]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blob - sim/frv/configure
projects / thirdparty / binutils-gdb.git / blob
? search:


2259c3267cd74a96975d92dd71a6a5c577e16506
[thirdparty/binutils-gdb.git] / sim / frv / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 sim_reserved_bits
635 sim_float
636 sim_bitsize
637 cgen_breaks
638 sim_trapdump
639 cgen
640 cgendir
641 CGEN_MAINT
642 REPORT_BUGS_TEXI
643 REPORT_BUGS_TO
644 PKGVERSION
645 MAINT
646 MAINTAINER_MODE_FALSE
647 MAINTAINER_MODE_TRUE
648 lt_cv_dlopen_libs
649 OTOOL64
650 OTOOL
651 LIPO
652 NMEDIT
653 DSYMUTIL
654 AWK
655 STRIP
656 OBJDUMP
657 LN_S
658 NM
659 ac_ct_DUMPBIN
660 DUMPBIN
661 LD
662 FGREP
663 SED
664 LIBTOOL
665 PLUGINS_FALSE
666 PLUGINS_TRUE
667 zlibinc
668 zlibdir
669 CATOBJEXT
670 GENCAT
671 INSTOBJEXT
672 DATADIRNAME
673 CATALOGS
674 POSUB
675 GMSGFMT
676 XGETTEXT
677 INCINTL
678 LIBINTL_DEP
679 LIBINTL
680 USE_NLS
681 GMAKE_FALSE
682 GMAKE_TRUE
683 MAKE
684 CCDEPMODE
685 DEPDIR
686 am__leading_dot
687 PACKAGE
688 C_DIALECT
689 RANLIB
690 AR
691 CFLAGS_FOR_BUILD
692 CC_FOR_BUILD
693 INSTALL_DATA
694 INSTALL_SCRIPT
695 INSTALL_PROGRAM
696 EGREP
697 GREP
698 target_os
699 target_vendor
700 target_cpu
701 target
702 host_os
703 host_vendor
704 host_cpu
705 host
706 build_os
707 build_vendor
708 build_cpu
709 build
710 CPP
711 OBJEXT
712 EXEEXT
713 ac_ct_CC
714 CPPFLAGS
715 LDFLAGS
716 CFLAGS
717 CC
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_scache
759 sim_inline
760 sim_hw
761 sim_hw_objs
762 sim_hw_cflags
763 sim_endian
764 sim_default_model
765 sim_alignment'
766 ac_subst_files=''
767 ac_user_opts='
768 enable_option_checking
769 with_system_zlib
770 enable_plugins
771 enable_shared
772 enable_static
773 with_pic
774 enable_fast_install
775 with_gnu_ld
776 enable_libtool_lock
777 enable_maintainer_mode
778 enable_sim_debug
779 enable_sim_stdio
780 enable_sim_trace
781 enable_sim_profile
782 enable_sim_assert
783 enable_sim_environment
784 enable_sim_inline
785 with_pkgversion
786 with_bugurl
787 enable_sim_endian
788 enable_sim_alignment
789 enable_sim_scache
790 enable_sim_default_model
791 enable_werror
792 enable_build_warnings
793 enable_sim_build_warnings
794 enable_cgen_maint
795 enable_sim_trapdump
796 enable_sim_hardware
797 '
798 ac_precious_vars='build_alias
799 host_alias
800 target_alias
801 CC
802 CFLAGS
803 LDFLAGS
804 LIBS
805 CPPFLAGS
806 CPP'
807
808
809 # Initialize some variables set by options.
810 ac_init_help=
811 ac_init_version=false
812 ac_unrecognized_opts=
813 ac_unrecognized_sep=
814 # The variables have the same names as the options, with
815 # dashes changed to underlines.
816 cache_file=/dev/null
817 exec_prefix=NONE
818 no_create=
819 no_recursion=
820 prefix=NONE
821 program_prefix=NONE
822 program_suffix=NONE
823 program_transform_name=s,x,x,
824 silent=
825 site=
826 srcdir=
827 verbose=
828 x_includes=NONE
829 x_libraries=NONE
830
831 # Installation directory options.
832 # These are left unexpanded so users can "make install exec_prefix=/foo"
833 # and all the variables that are supposed to be based on exec_prefix
834 # by default will actually change.
835 # Use braces instead of parens because sh, perl, etc. also accept them.
836 # (The list follows the same order as the GNU Coding Standards.)
837 bindir='${exec_prefix}/bin'
838 sbindir='${exec_prefix}/sbin'
839 libexecdir='${exec_prefix}/libexec'
840 datarootdir='${prefix}/share'
841 datadir='${datarootdir}'
842 sysconfdir='${prefix}/etc'
843 sharedstatedir='${prefix}/com'
844 localstatedir='${prefix}/var'
845 includedir='${prefix}/include'
846 oldincludedir='/usr/include'
847 docdir='${datarootdir}/doc/${PACKAGE}'
848 infodir='${datarootdir}/info'
849 htmldir='${docdir}'
850 dvidir='${docdir}'
851 pdfdir='${docdir}'
852 psdir='${docdir}'
853 libdir='${exec_prefix}/lib'
854 localedir='${datarootdir}/locale'
855 mandir='${datarootdir}/man'
856
857 ac_prev=
858 ac_dashdash=
859 for ac_option
860 do
861 # If the previous option needs an argument, assign it.
862 if test -n "$ac_prev"; then
863 eval $ac_prev=\$ac_option
864 ac_prev=
865 continue
866 fi
867
868 case $ac_option in
869 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
870 *=) ac_optarg= ;;
871 *) ac_optarg=yes ;;
872 esac
873
874 # Accept the important Cygnus configure options, so we can diagnose typos.
875
876 case $ac_dashdash$ac_option in
877 --)
878 ac_dashdash=yes ;;
879
880 -bindir | --bindir | --bindi | --bind | --bin | --bi)
881 ac_prev=bindir ;;
882 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
883 bindir=$ac_optarg ;;
884
885 -build | --build | --buil | --bui | --bu)
886 ac_prev=build_alias ;;
887 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
888 build_alias=$ac_optarg ;;
889
890 -cache-file | --cache-file | --cache-fil | --cache-fi \
891 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
892 ac_prev=cache_file ;;
893 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
894 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
895 cache_file=$ac_optarg ;;
896
897 --config-cache | -C)
898 cache_file=config.cache ;;
899
900 -datadir | --datadir | --datadi | --datad)
901 ac_prev=datadir ;;
902 -datadir=* | --datadir=* | --datadi=* | --datad=*)
903 datadir=$ac_optarg ;;
904
905 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
906 | --dataroo | --dataro | --datar)
907 ac_prev=datarootdir ;;
908 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
909 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
910 datarootdir=$ac_optarg ;;
911
912 -disable-* | --disable-*)
913 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
914 # Reject names that are not valid shell variable names.
915 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
916 as_fn_error $? "invalid feature name: $ac_useropt"
917 ac_useropt_orig=$ac_useropt
918 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
919 case $ac_user_opts in
920 *"
921 "enable_$ac_useropt"
922 "*) ;;
923 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
924 ac_unrecognized_sep=', ';;
925 esac
926 eval enable_$ac_useropt=no ;;
927
928 -docdir | --docdir | --docdi | --doc | --do)
929 ac_prev=docdir ;;
930 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
931 docdir=$ac_optarg ;;
932
933 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
934 ac_prev=dvidir ;;
935 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
936 dvidir=$ac_optarg ;;
937
938 -enable-* | --enable-*)
939 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
940 # Reject names that are not valid shell variable names.
941 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
942 as_fn_error $? "invalid feature name: $ac_useropt"
943 ac_useropt_orig=$ac_useropt
944 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
945 case $ac_user_opts in
946 *"
947 "enable_$ac_useropt"
948 "*) ;;
949 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
950 ac_unrecognized_sep=', ';;
951 esac
952 eval enable_$ac_useropt=\$ac_optarg ;;
953
954 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
955 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
956 | --exec | --exe | --ex)
957 ac_prev=exec_prefix ;;
958 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
959 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
960 | --exec=* | --exe=* | --ex=*)
961 exec_prefix=$ac_optarg ;;
962
963 -gas | --gas | --ga | --g)
964 # Obsolete; use --with-gas.
965 with_gas=yes ;;
966
967 -help | --help | --hel | --he | -h)
968 ac_init_help=long ;;
969 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
970 ac_init_help=recursive ;;
971 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
972 ac_init_help=short ;;
973
974 -host | --host | --hos | --ho)
975 ac_prev=host_alias ;;
976 -host=* | --host=* | --hos=* | --ho=*)
977 host_alias=$ac_optarg ;;
978
979 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
980 ac_prev=htmldir ;;
981 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
982 | --ht=*)
983 htmldir=$ac_optarg ;;
984
985 -includedir | --includedir | --includedi | --included | --include \
986 | --includ | --inclu | --incl | --inc)
987 ac_prev=includedir ;;
988 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
989 | --includ=* | --inclu=* | --incl=* | --inc=*)
990 includedir=$ac_optarg ;;
991
992 -infodir | --infodir | --infodi | --infod | --info | --inf)
993 ac_prev=infodir ;;
994 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
995 infodir=$ac_optarg ;;
996
997 -libdir | --libdir | --libdi | --libd)
998 ac_prev=libdir ;;
999 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1000 libdir=$ac_optarg ;;
1001
1002 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1003 | --libexe | --libex | --libe)
1004 ac_prev=libexecdir ;;
1005 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1006 | --libexe=* | --libex=* | --libe=*)
1007 libexecdir=$ac_optarg ;;
1008
1009 -localedir | --localedir | --localedi | --localed | --locale)
1010 ac_prev=localedir ;;
1011 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1012 localedir=$ac_optarg ;;
1013
1014 -localstatedir | --localstatedir | --localstatedi | --localstated \
1015 | --localstate | --localstat | --localsta | --localst | --locals)
1016 ac_prev=localstatedir ;;
1017 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1018 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1019 localstatedir=$ac_optarg ;;
1020
1021 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1022 ac_prev=mandir ;;
1023 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1024 mandir=$ac_optarg ;;
1025
1026 -nfp | --nfp | --nf)
1027 # Obsolete; use --without-fp.
1028 with_fp=no ;;
1029
1030 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1031 | --no-cr | --no-c | -n)
1032 no_create=yes ;;
1033
1034 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1035 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1036 no_recursion=yes ;;
1037
1038 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1039 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1040 | --oldin | --oldi | --old | --ol | --o)
1041 ac_prev=oldincludedir ;;
1042 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1043 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1044 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1045 oldincludedir=$ac_optarg ;;
1046
1047 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1048 ac_prev=prefix ;;
1049 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1050 prefix=$ac_optarg ;;
1051
1052 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1053 | --program-pre | --program-pr | --program-p)
1054 ac_prev=program_prefix ;;
1055 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1056 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1057 program_prefix=$ac_optarg ;;
1058
1059 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1060 | --program-suf | --program-su | --program-s)
1061 ac_prev=program_suffix ;;
1062 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1063 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1064 program_suffix=$ac_optarg ;;
1065
1066 -program-transform-name | --program-transform-name \
1067 | --program-transform-nam | --program-transform-na \
1068 | --program-transform-n | --program-transform- \
1069 | --program-transform | --program-transfor \
1070 | --program-transfo | --program-transf \
1071 | --program-trans | --program-tran \
1072 | --progr-tra | --program-tr | --program-t)
1073 ac_prev=program_transform_name ;;
1074 -program-transform-name=* | --program-transform-name=* \
1075 | --program-transform-nam=* | --program-transform-na=* \
1076 | --program-transform-n=* | --program-transform-=* \
1077 | --program-transform=* | --program-transfor=* \
1078 | --program-transfo=* | --program-transf=* \
1079 | --program-trans=* | --program-tran=* \
1080 | --progr-tra=* | --program-tr=* | --program-t=*)
1081 program_transform_name=$ac_optarg ;;
1082
1083 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1084 ac_prev=pdfdir ;;
1085 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1086 pdfdir=$ac_optarg ;;
1087
1088 -psdir | --psdir | --psdi | --psd | --ps)
1089 ac_prev=psdir ;;
1090 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1091 psdir=$ac_optarg ;;
1092
1093 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094 | -silent | --silent | --silen | --sile | --sil)
1095 silent=yes ;;
1096
1097 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1098 ac_prev=sbindir ;;
1099 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1100 | --sbi=* | --sb=*)
1101 sbindir=$ac_optarg ;;
1102
1103 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1104 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1105 | --sharedst | --shareds | --shared | --share | --shar \
1106 | --sha | --sh)
1107 ac_prev=sharedstatedir ;;
1108 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1109 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1110 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1111 | --sha=* | --sh=*)
1112 sharedstatedir=$ac_optarg ;;
1113
1114 -site | --site | --sit)
1115 ac_prev=site ;;
1116 -site=* | --site=* | --sit=*)
1117 site=$ac_optarg ;;
1118
1119 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1120 ac_prev=srcdir ;;
1121 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1122 srcdir=$ac_optarg ;;
1123
1124 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1125 | --syscon | --sysco | --sysc | --sys | --sy)
1126 ac_prev=sysconfdir ;;
1127 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1128 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1129 sysconfdir=$ac_optarg ;;
1130
1131 -target | --target | --targe | --targ | --tar | --ta | --t)
1132 ac_prev=target_alias ;;
1133 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1134 target_alias=$ac_optarg ;;
1135
1136 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1137 verbose=yes ;;
1138
1139 -version | --version | --versio | --versi | --vers | -V)
1140 ac_init_version=: ;;
1141
1142 -with-* | --with-*)
1143 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1144 # Reject names that are not valid shell variable names.
1145 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146 as_fn_error $? "invalid package name: $ac_useropt"
1147 ac_useropt_orig=$ac_useropt
1148 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149 case $ac_user_opts in
1150 *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1154 ac_unrecognized_sep=', ';;
1155 esac
1156 eval with_$ac_useropt=\$ac_optarg ;;
1157
1158 -without-* | --without-*)
1159 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1160 # Reject names that are not valid shell variable names.
1161 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1162 as_fn_error $? "invalid package name: $ac_useropt"
1163 ac_useropt_orig=$ac_useropt
1164 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1165 case $ac_user_opts in
1166 *"
1167 "with_$ac_useropt"
1168 "*) ;;
1169 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1170 ac_unrecognized_sep=', ';;
1171 esac
1172 eval with_$ac_useropt=no ;;
1173
1174 --x)
1175 # Obsolete; use --with-x.
1176 with_x=yes ;;
1177
1178 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1179 | --x-incl | --x-inc | --x-in | --x-i)
1180 ac_prev=x_includes ;;
1181 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1182 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1183 x_includes=$ac_optarg ;;
1184
1185 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1186 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1187 ac_prev=x_libraries ;;
1188 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1189 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1190 x_libraries=$ac_optarg ;;
1191
1192 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1193 Try \`$0 --help' for more information"
1194 ;;
1195
1196 *=*)
1197 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1198 # Reject names that are not valid shell variable names.
1199 case $ac_envvar in #(
1200 '' | [0-9]* | *[!_$as_cr_alnum]* )
1201 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1202 esac
1203 eval $ac_envvar=\$ac_optarg
1204 export $ac_envvar ;;
1205
1206 *)
1207 # FIXME: should be removed in autoconf 3.0.
1208 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1209 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1210 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1211 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1212 ;;
1213
1214 esac
1215 done
1216
1217 if test -n "$ac_prev"; then
1218 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1219 as_fn_error $? "missing argument to $ac_option"
1220 fi
1221
1222 if test -n "$ac_unrecognized_opts"; then
1223 case $enable_option_checking in
1224 no) ;;
1225 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1226 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1227 esac
1228 fi
1229
1230 # Check all directory arguments for consistency.
1231 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1232 datadir sysconfdir sharedstatedir localstatedir includedir \
1233 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1234 libdir localedir mandir
1235 do
1236 eval ac_val=\$$ac_var
1237 # Remove trailing slashes.
1238 case $ac_val in
1239 */ )
1240 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1241 eval $ac_var=\$ac_val;;
1242 esac
1243 # Be sure to have absolute directory names.
1244 case $ac_val in
1245 [\\/$]* | ?:[\\/]* ) continue;;
1246 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1247 esac
1248 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1249 done
1250
1251 # There might be people who depend on the old broken behavior: `$host'
1252 # used to hold the argument of --host etc.
1253 # FIXME: To remove some day.
1254 build=$build_alias
1255 host=$host_alias
1256 target=$target_alias
1257
1258 # FIXME: To remove some day.
1259 if test "x$host_alias" != x; then
1260 if test "x$build_alias" = x; then
1261 cross_compiling=maybe
1262 elif test "x$build_alias" != "x$host_alias"; then
1263 cross_compiling=yes
1264 fi
1265 fi
1266
1267 ac_tool_prefix=
1268 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1269
1270 test "$silent" = yes && exec 6>/dev/null
1271
1272
1273 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1274 ac_ls_di=`ls -di .` &&
1275 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1276 as_fn_error $? "working directory cannot be determined"
1277 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1278 as_fn_error $? "pwd does not report name of working directory"
1279
1280
1281 # Find the source files, if location was not specified.
1282 if test -z "$srcdir"; then
1283 ac_srcdir_defaulted=yes
1284 # Try the directory containing this script, then the parent directory.
1285 ac_confdir=`$as_dirname -- "$as_myself" ||
1286 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1287 X"$as_myself" : 'X\(//\)[^/]' \| \
1288 X"$as_myself" : 'X\(//\)$' \| \
1289 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1290 $as_echo X"$as_myself" |
1291 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1292 s//\1/
1293 q
1294 }
1295 /^X\(\/\/\)[^/].*/{
1296 s//\1/
1297 q
1298 }
1299 /^X\(\/\/\)$/{
1300 s//\1/
1301 q
1302 }
1303 /^X\(\/\).*/{
1304 s//\1/
1305 q
1306 }
1307 s/.*/./; q'`
1308 srcdir=$ac_confdir
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310 srcdir=..
1311 fi
1312 else
1313 ac_srcdir_defaulted=no
1314 fi
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1317 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1318 fi
1319 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 ac_abs_confdir=`(
1321 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1322 pwd)`
1323 # When building in place, set srcdir=.
1324 if test "$ac_abs_confdir" = "$ac_pwd"; then
1325 srcdir=.
1326 fi
1327 # Remove unnecessary trailing slashes from srcdir.
1328 # Double slashes in file names in object file debugging info
1329 # mess up M-x gdb in Emacs.
1330 case $srcdir in
1331 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 esac
1333 for ac_var in $ac_precious_vars; do
1334 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1335 eval ac_env_${ac_var}_value=\$${ac_var}
1336 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1337 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1338 done
1339
1340 #
1341 # Report the --help message.
1342 #
1343 if test "$ac_init_help" = "long"; then
1344 # Omit some internal or obsolete options to make the list less imposing.
1345 # This message is too long to be a string in the A/UX 3.1 sh.
1346 cat <<_ACEOF
1347 \`configure' configures this package to adapt to many kinds of systems.
1348
1349 Usage: $0 [OPTION]... [VAR=VALUE]...
1350
1351 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1352 VAR=VALUE. See below for descriptions of some of the useful variables.
1353
1354 Defaults for the options are specified in brackets.
1355
1356 Configuration:
1357 -h, --help display this help and exit
1358 --help=short display options specific to this package
1359 --help=recursive display the short help of all the included packages
1360 -V, --version display version information and exit
1361 -q, --quiet, --silent do not print \`checking ...' messages
1362 --cache-file=FILE cache test results in FILE [disabled]
1363 -C, --config-cache alias for \`--cache-file=config.cache'
1364 -n, --no-create do not create output files
1365 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1366
1367 Installation directories:
1368 --prefix=PREFIX install architecture-independent files in PREFIX
1369 [$ac_default_prefix]
1370 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1371 [PREFIX]
1372
1373 By default, \`make install' will install all the files in
1374 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1375 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1376 for instance \`--prefix=\$HOME'.
1377
1378 For better control, use the options below.
1379
1380 Fine tuning of the installation directories:
1381 --bindir=DIR user executables [EPREFIX/bin]
1382 --sbindir=DIR system admin executables [EPREFIX/sbin]
1383 --libexecdir=DIR program executables [EPREFIX/libexec]
1384 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1385 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1386 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1387 --libdir=DIR object code libraries [EPREFIX/lib]
1388 --includedir=DIR C header files [PREFIX/include]
1389 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1390 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1391 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1392 --infodir=DIR info documentation [DATAROOTDIR/info]
1393 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1394 --mandir=DIR man documentation [DATAROOTDIR/man]
1395 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1396 --htmldir=DIR html documentation [DOCDIR]
1397 --dvidir=DIR dvi documentation [DOCDIR]
1398 --pdfdir=DIR pdf documentation [DOCDIR]
1399 --psdir=DIR ps documentation [DOCDIR]
1400 _ACEOF
1401
1402 cat <<\_ACEOF
1403
1404 Program names:
1405 --program-prefix=PREFIX prepend PREFIX to installed program names
1406 --program-suffix=SUFFIX append SUFFIX to installed program names
1407 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1408
1409 System types:
1410 --build=BUILD configure for building on BUILD [guessed]
1411 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1412 --target=TARGET configure for building compilers for TARGET [HOST]
1413 _ACEOF
1414 fi
1415
1416 if test -n "$ac_init_help"; then
1417
1418 cat <<\_ACEOF
1419
1420 Optional Features:
1421 --disable-option-checking ignore unrecognized --enable/--with options
1422 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1423 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1424 --enable-plugins Enable support for plugins
1425 --enable-shared[=PKGS] build shared libraries [default=yes]
1426 --enable-static[=PKGS] build static libraries [default=yes]
1427 --enable-fast-install[=PKGS]
1428 optimize for fast installation [default=yes]
1429 --disable-libtool-lock avoid locking (might break parallel builds)
1430 --enable-maintainer-mode
1431 enable make rules and dependencies not useful (and
1432 sometimes confusing) to the casual installer
1433 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1434 itself)
1435 --enable-sim-stdio Specify whether to use stdio for console
1436 input/output
1437 --enable-sim-trace=opts Enable tracing of simulated programs
1438 --enable-sim-profile=opts
1439 Enable profiling flags
1440 --enable-sim-assert Specify whether to perform random assertions
1441 --enable-sim-environment=environment
1442 Specify mixed, user, virtual or operating
1443 environment
1444 --enable-sim-inline=inlines
1445 Specify which functions should be inlined
1446 --enable-sim-endian=endian
1447 Specify target byte endian orientation
1448 --enable-sim-alignment=align
1449 Specify strict, nonstrict or forced alignment of
1450 memory accesses
1451 --enable-sim-scache=size
1452 Specify simulator execution cache size
1453 --enable-sim-default-model=model
1454 Specify default model to simulate
1455 --enable-werror treat compile warnings as errors
1456 --enable-build-warnings enable build-time compiler warnings if gcc is used
1457 --enable-sim-build-warnings
1458 enable SIM specific build-time compiler warnings if
1459 gcc is used
1460 --enable-cgen-maint=DIR build cgen generated files
1461 --enable-sim-trapdump Make unknown traps dump the registers
1462 --enable-sim-hardware=LIST
1463 Specify the hardware to be included in the build.
1464
1465 Optional Packages:
1466 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1467 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1468 --with-system-zlib use installed libz
1469 --with-pic try to use only PIC/non-PIC objects [default=use
1470 both]
1471 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1472 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1473 --with-bugurl=URL Direct users to URL to report a bug
1474
1475 Some influential environment variables:
1476 CC C compiler command
1477 CFLAGS C compiler flags
1478 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1479 nonstandard directory <lib dir>
1480 LIBS libraries to pass to the linker, e.g. -l<library>
1481 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1482 you have headers in a nonstandard directory <include dir>
1483 CPP C preprocessor
1484
1485 Use these variables to override the choices made by `configure' or to help
1486 it to find libraries and programs with nonstandard names/locations.
1487
1488 Report bugs to the package provider.
1489 _ACEOF
1490 ac_status=$?
1491 fi
1492
1493 if test "$ac_init_help" = "recursive"; then
1494 # If there are subdirs, report their specific --help.
1495 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1496 test -d "$ac_dir" ||
1497 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1498 continue
1499 ac_builddir=.
1500
1501 case "$ac_dir" in
1502 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1503 *)
1504 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1505 # A ".." for each directory in $ac_dir_suffix.
1506 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1507 case $ac_top_builddir_sub in
1508 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1509 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1510 esac ;;
1511 esac
1512 ac_abs_top_builddir=$ac_pwd
1513 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1514 # for backward compatibility:
1515 ac_top_builddir=$ac_top_build_prefix
1516
1517 case $srcdir in
1518 .) # We are building in place.
1519 ac_srcdir=.
1520 ac_top_srcdir=$ac_top_builddir_sub
1521 ac_abs_top_srcdir=$ac_pwd ;;
1522 [\\/]* | ?:[\\/]* ) # Absolute name.
1523 ac_srcdir=$srcdir$ac_dir_suffix;
1524 ac_top_srcdir=$srcdir
1525 ac_abs_top_srcdir=$srcdir ;;
1526 *) # Relative name.
1527 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1528 ac_top_srcdir=$ac_top_build_prefix$srcdir
1529 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1530 esac
1531 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1532
1533 cd "$ac_dir" || { ac_status=$?; continue; }
1534 # Check for guested configure.
1535 if test -f "$ac_srcdir/configure.gnu"; then
1536 echo &&
1537 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1538 elif test -f "$ac_srcdir/configure"; then
1539 echo &&
1540 $SHELL "$ac_srcdir/configure" --help=recursive
1541 else
1542 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1543 fi || ac_status=$?
1544 cd "$ac_pwd" || { ac_status=$?; break; }
1545 done
1546 fi
1547
1548 test -n "$ac_init_help" && exit $ac_status
1549 if $ac_init_version; then
1550 cat <<\_ACEOF
1551 configure
1552 generated by GNU Autoconf 2.69
1553
1554 Copyright (C) 2012 Free Software Foundation, Inc.
1555 This configure script is free software; the Free Software Foundation
1556 gives unlimited permission to copy, distribute and modify it.
1557 _ACEOF
1558 exit
1559 fi
1560
1561 ## ------------------------ ##
1562 ## Autoconf initialization. ##
1563 ## ------------------------ ##
1564
1565 # ac_fn_c_try_compile LINENO
1566 # --------------------------
1567 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1568 ac_fn_c_try_compile ()
1569 {
1570 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571 rm -f conftest.$ac_objext
1572 if { { ac_try="$ac_compile"
1573 case "(($ac_try" in
1574 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575 *) ac_try_echo=$ac_try;;
1576 esac
1577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578 $as_echo "$ac_try_echo"; } >&5
1579 (eval "$ac_compile") 2>conftest.err
1580 ac_status=$?
1581 if test -s conftest.err; then
1582 grep -v '^ *+' conftest.err >conftest.er1
1583 cat conftest.er1 >&5
1584 mv -f conftest.er1 conftest.err
1585 fi
1586 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587 test $ac_status = 0; } && {
1588 test -z "$ac_c_werror_flag" ||
1589 test ! -s conftest.err
1590 } && test -s conftest.$ac_objext; then :
1591 ac_retval=0
1592 else
1593 $as_echo "$as_me: failed program was:" >&5
1594 sed 's/^/| /' conftest.$ac_ext >&5
1595
1596 ac_retval=1
1597 fi
1598 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1599 as_fn_set_status $ac_retval
1600
1601 } # ac_fn_c_try_compile
1602
1603 # ac_fn_c_try_cpp LINENO
1604 # ----------------------
1605 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1606 ac_fn_c_try_cpp ()
1607 {
1608 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609 if { { ac_try="$ac_cpp conftest.$ac_ext"
1610 case "(($ac_try" in
1611 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1612 *) ac_try_echo=$ac_try;;
1613 esac
1614 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1615 $as_echo "$ac_try_echo"; } >&5
1616 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1617 ac_status=$?
1618 if test -s conftest.err; then
1619 grep -v '^ *+' conftest.err >conftest.er1
1620 cat conftest.er1 >&5
1621 mv -f conftest.er1 conftest.err
1622 fi
1623 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1624 test $ac_status = 0; } > conftest.i && {
1625 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1626 test ! -s conftest.err
1627 }; then :
1628 ac_retval=0
1629 else
1630 $as_echo "$as_me: failed program was:" >&5
1631 sed 's/^/| /' conftest.$ac_ext >&5
1632
1633 ac_retval=1
1634 fi
1635 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1636 as_fn_set_status $ac_retval
1637
1638 } # ac_fn_c_try_cpp
1639
1640 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1641 # -------------------------------------------------------
1642 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1643 # the include files in INCLUDES and setting the cache variable VAR
1644 # accordingly.
1645 ac_fn_c_check_header_mongrel ()
1646 {
1647 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1648 if eval \${$3+:} false; then :
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1650 $as_echo_n "checking for $2... " >&6; }
1651 if eval \${$3+:} false; then :
1652 $as_echo_n "(cached) " >&6
1653 fi
1654 eval ac_res=\$$3
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1656 $as_echo "$ac_res" >&6; }
1657 else
1658 # Is the header compilable?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1660 $as_echo_n "checking $2 usability... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h. */
1663 $4
1664 #include <$2>
1665 _ACEOF
1666 if ac_fn_c_try_compile "$LINENO"; then :
1667 ac_header_compiler=yes
1668 else
1669 ac_header_compiler=no
1670 fi
1671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1673 $as_echo "$ac_header_compiler" >&6; }
1674
1675 # Is the header present?
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1677 $as_echo_n "checking $2 presence... " >&6; }
1678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1679 /* end confdefs.h. */
1680 #include <$2>
1681 _ACEOF
1682 if ac_fn_c_try_cpp "$LINENO"; then :
1683 ac_header_preproc=yes
1684 else
1685 ac_header_preproc=no
1686 fi
1687 rm -f conftest.err conftest.i conftest.$ac_ext
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1689 $as_echo "$ac_header_preproc" >&6; }
1690
1691 # So? What about this header?
1692 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1693 yes:no: )
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1695 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1697 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1698 ;;
1699 no:yes:* )
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1701 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1703 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1705 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1707 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1709 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1710 ;;
1711 esac
1712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1713 $as_echo_n "checking for $2... " >&6; }
1714 if eval \${$3+:} false; then :
1715 $as_echo_n "(cached) " >&6
1716 else
1717 eval "$3=\$ac_header_compiler"
1718 fi
1719 eval ac_res=\$$3
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1721 $as_echo "$ac_res" >&6; }
1722 fi
1723 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1724
1725 } # ac_fn_c_check_header_mongrel
1726
1727 # ac_fn_c_try_run LINENO
1728 # ----------------------
1729 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1730 # that executables *can* be run.
1731 ac_fn_c_try_run ()
1732 {
1733 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734 if { { ac_try="$ac_link"
1735 case "(($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 "$ac_link") 2>&5
1742 ac_status=$?
1743 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1745 { { case "(($ac_try" in
1746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747 *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751 (eval "$ac_try") 2>&5
1752 ac_status=$?
1753 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754 test $ac_status = 0; }; }; then :
1755 ac_retval=0
1756 else
1757 $as_echo "$as_me: program exited with status $ac_status" >&5
1758 $as_echo "$as_me: failed program was:" >&5
1759 sed 's/^/| /' conftest.$ac_ext >&5
1760
1761 ac_retval=$ac_status
1762 fi
1763 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1764 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1765 as_fn_set_status $ac_retval
1766
1767 } # ac_fn_c_try_run
1768
1769 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1770 # -------------------------------------------------------
1771 # Tests whether HEADER exists and can be compiled using the include files in
1772 # INCLUDES, setting the cache variable VAR accordingly.
1773 ac_fn_c_check_header_compile ()
1774 {
1775 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1777 $as_echo_n "checking for $2... " >&6; }
1778 if eval \${$3+:} false; then :
1779 $as_echo_n "(cached) " >&6
1780 else
1781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1782 /* end confdefs.h. */
1783 $4
1784 #include <$2>
1785 _ACEOF
1786 if ac_fn_c_try_compile "$LINENO"; then :
1787 eval "$3=yes"
1788 else
1789 eval "$3=no"
1790 fi
1791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1792 fi
1793 eval ac_res=\$$3
1794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1795 $as_echo "$ac_res" >&6; }
1796 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1797
1798 } # ac_fn_c_check_header_compile
1799
1800 # ac_fn_c_try_link LINENO
1801 # -----------------------
1802 # Try to link conftest.$ac_ext, and return whether this succeeded.
1803 ac_fn_c_try_link ()
1804 {
1805 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1806 rm -f conftest.$ac_objext conftest$ac_exeext
1807 if { { ac_try="$ac_link"
1808 case "(($ac_try" in
1809 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1810 *) ac_try_echo=$ac_try;;
1811 esac
1812 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1813 $as_echo "$ac_try_echo"; } >&5
1814 (eval "$ac_link") 2>conftest.err
1815 ac_status=$?
1816 if test -s conftest.err; then
1817 grep -v '^ *+' conftest.err >conftest.er1
1818 cat conftest.er1 >&5
1819 mv -f conftest.er1 conftest.err
1820 fi
1821 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1822 test $ac_status = 0; } && {
1823 test -z "$ac_c_werror_flag" ||
1824 test ! -s conftest.err
1825 } && test -s conftest$ac_exeext && {
1826 test "$cross_compiling" = yes ||
1827 test -x conftest$ac_exeext
1828 }; then :
1829 ac_retval=0
1830 else
1831 $as_echo "$as_me: failed program was:" >&5
1832 sed 's/^/| /' conftest.$ac_ext >&5
1833
1834 ac_retval=1
1835 fi
1836 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1837 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1838 # interfere with the next link command; also delete a directory that is
1839 # left behind by Apple's compiler. We do this before executing the actions.
1840 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1841 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1842 as_fn_set_status $ac_retval
1843
1844 } # ac_fn_c_try_link
1845
1846 # ac_fn_c_check_func LINENO FUNC VAR
1847 # ----------------------------------
1848 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1849 ac_fn_c_check_func ()
1850 {
1851 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1853 $as_echo_n "checking for $2... " >&6; }
1854 if eval \${$3+:} false; then :
1855 $as_echo_n "(cached) " >&6
1856 else
1857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1858 /* end confdefs.h. */
1859 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1860 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1861 #define $2 innocuous_$2
1862
1863 /* System header to define __stub macros and hopefully few prototypes,
1864 which can conflict with char $2 (); below.
1865 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1866 <limits.h> exists even on freestanding compilers. */
1867
1868 #ifdef __STDC__
1869 # include <limits.h>
1870 #else
1871 # include <assert.h>
1872 #endif
1873
1874 #undef $2
1875
1876 /* Override any GCC internal prototype to avoid an error.
1877 Use char because int might match the return type of a GCC
1878 builtin and then its argument prototype would still apply. */
1879 #ifdef __cplusplus
1880 extern "C"
1881 #endif
1882 char $2 ();
1883 /* The GNU C library defines this for functions which it implements
1884 to always fail with ENOSYS. Some functions are actually named
1885 something starting with __ and the normal name is an alias. */
1886 #if defined __stub_$2 || defined __stub___$2
1887 choke me
1888 #endif
1889
1890 int
1891 main ()
1892 {
1893 return $2 ();
1894 ;
1895 return 0;
1896 }
1897 _ACEOF
1898 if ac_fn_c_try_link "$LINENO"; then :
1899 eval "$3=yes"
1900 else
1901 eval "$3=no"
1902 fi
1903 rm -f core conftest.err conftest.$ac_objext \
1904 conftest$ac_exeext conftest.$ac_ext
1905 fi
1906 eval ac_res=\$$3
1907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1908 $as_echo "$ac_res" >&6; }
1909 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1910
1911 } # ac_fn_c_check_func
1912
1913 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1914 # ----------------------------------------------------
1915 # Tries to find if the field MEMBER exists in type AGGR, after including
1916 # INCLUDES, setting cache variable VAR accordingly.
1917 ac_fn_c_check_member ()
1918 {
1919 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1921 $as_echo_n "checking for $2.$3... " >&6; }
1922 if eval \${$4+:} false; then :
1923 $as_echo_n "(cached) " >&6
1924 else
1925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1926 /* end confdefs.h. */
1927 $5
1928 int
1929 main ()
1930 {
1931 static $2 ac_aggr;
1932 if (ac_aggr.$3)
1933 return 0;
1934 ;
1935 return 0;
1936 }
1937 _ACEOF
1938 if ac_fn_c_try_compile "$LINENO"; then :
1939 eval "$4=yes"
1940 else
1941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h. */
1943 $5
1944 int
1945 main ()
1946 {
1947 static $2 ac_aggr;
1948 if (sizeof ac_aggr.$3)
1949 return 0;
1950 ;
1951 return 0;
1952 }
1953 _ACEOF
1954 if ac_fn_c_try_compile "$LINENO"; then :
1955 eval "$4=yes"
1956 else
1957 eval "$4=no"
1958 fi
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960 fi
1961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1962 fi
1963 eval ac_res=\$$4
1964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1965 $as_echo "$ac_res" >&6; }
1966 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1967
1968 } # ac_fn_c_check_member
1969
1970 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1971 # -------------------------------------------
1972 # Tests whether TYPE exists after having included INCLUDES, setting cache
1973 # variable VAR accordingly.
1974 ac_fn_c_check_type ()
1975 {
1976 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1978 $as_echo_n "checking for $2... " >&6; }
1979 if eval \${$3+:} false; then :
1980 $as_echo_n "(cached) " >&6
1981 else
1982 eval "$3=no"
1983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h. */
1985 $4
1986 int
1987 main ()
1988 {
1989 if (sizeof ($2))
1990 return 0;
1991 ;
1992 return 0;
1993 }
1994 _ACEOF
1995 if ac_fn_c_try_compile "$LINENO"; then :
1996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997 /* end confdefs.h. */
1998 $4
1999 int
2000 main ()
2001 {
2002 if (sizeof (($2)))
2003 return 0;
2004 ;
2005 return 0;
2006 }
2007 _ACEOF
2008 if ac_fn_c_try_compile "$LINENO"; then :
2009
2010 else
2011 eval "$3=yes"
2012 fi
2013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014 fi
2015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2016 fi
2017 eval ac_res=\$$3
2018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2019 $as_echo "$ac_res" >&6; }
2020 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2021
2022 } # ac_fn_c_check_type
2023 cat >config.log <<_ACEOF
2024 This file contains any messages produced by compilers while
2025 running configure, to aid debugging if configure makes a mistake.
2026
2027 It was created by $as_me, which was
2028 generated by GNU Autoconf 2.69. Invocation command line was
2029
2030 $ $0 $@
2031
2032 _ACEOF
2033 exec 5>>config.log
2034 {
2035 cat <<_ASUNAME
2036 ## --------- ##
2037 ## Platform. ##
2038 ## --------- ##
2039
2040 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2041 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2042 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2043 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2044 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2045
2046 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2047 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2048
2049 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2050 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2051 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2052 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2053 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2054 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2055 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2056
2057 _ASUNAME
2058
2059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2060 for as_dir in $PATH
2061 do
2062 IFS=$as_save_IFS
2063 test -z "$as_dir" && as_dir=.
2064 $as_echo "PATH: $as_dir"
2065 done
2066 IFS=$as_save_IFS
2067
2068 } >&5
2069
2070 cat >&5 <<_ACEOF
2071
2072
2073 ## ----------- ##
2074 ## Core tests. ##
2075 ## ----------- ##
2076
2077 _ACEOF
2078
2079
2080 # Keep a trace of the command line.
2081 # Strip out --no-create and --no-recursion so they do not pile up.
2082 # Strip out --silent because we don't want to record it for future runs.
2083 # Also quote any args containing shell meta-characters.
2084 # Make two passes to allow for proper duplicate-argument suppression.
2085 ac_configure_args=
2086 ac_configure_args0=
2087 ac_configure_args1=
2088 ac_must_keep_next=false
2089 for ac_pass in 1 2
2090 do
2091 for ac_arg
2092 do
2093 case $ac_arg in
2094 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2095 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2096 | -silent | --silent | --silen | --sile | --sil)
2097 continue ;;
2098 *\'*)
2099 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2100 esac
2101 case $ac_pass in
2102 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2103 2)
2104 as_fn_append ac_configure_args1 " '$ac_arg'"
2105 if test $ac_must_keep_next = true; then
2106 ac_must_keep_next=false # Got value, back to normal.
2107 else
2108 case $ac_arg in
2109 *=* | --config-cache | -C | -disable-* | --disable-* \
2110 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2111 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2112 | -with-* | --with-* | -without-* | --without-* | --x)
2113 case "$ac_configure_args0 " in
2114 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2115 esac
2116 ;;
2117 -* ) ac_must_keep_next=true ;;
2118 esac
2119 fi
2120 as_fn_append ac_configure_args " '$ac_arg'"
2121 ;;
2122 esac
2123 done
2124 done
2125 { ac_configure_args0=; unset ac_configure_args0;}
2126 { ac_configure_args1=; unset ac_configure_args1;}
2127
2128 # When interrupted or exit'd, cleanup temporary files, and complete
2129 # config.log. We remove comments because anyway the quotes in there
2130 # would cause problems or look ugly.
2131 # WARNING: Use '\'' to represent an apostrophe within the trap.
2132 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2133 trap 'exit_status=$?
2134 # Save into config.log some information that might help in debugging.
2135 {
2136 echo
2137
2138 $as_echo "## ---------------- ##
2139 ## Cache variables. ##
2140 ## ---------------- ##"
2141 echo
2142 # The following way of writing the cache mishandles newlines in values,
2143 (
2144 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2145 eval ac_val=\$$ac_var
2146 case $ac_val in #(
2147 *${as_nl}*)
2148 case $ac_var in #(
2149 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2150 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2151 esac
2152 case $ac_var in #(
2153 _ | IFS | as_nl) ;; #(
2154 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2155 *) { eval $ac_var=; unset $ac_var;} ;;
2156 esac ;;
2157 esac
2158 done
2159 (set) 2>&1 |
2160 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2161 *${as_nl}ac_space=\ *)
2162 sed -n \
2163 "s/'\''/'\''\\\\'\'''\''/g;
2164 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2165 ;; #(
2166 *)
2167 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2168 ;;
2169 esac |
2170 sort
2171 )
2172 echo
2173
2174 $as_echo "## ----------------- ##
2175 ## Output variables. ##
2176 ## ----------------- ##"
2177 echo
2178 for ac_var in $ac_subst_vars
2179 do
2180 eval ac_val=\$$ac_var
2181 case $ac_val in
2182 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2183 esac
2184 $as_echo "$ac_var='\''$ac_val'\''"
2185 done | sort
2186 echo
2187
2188 if test -n "$ac_subst_files"; then
2189 $as_echo "## ------------------- ##
2190 ## File substitutions. ##
2191 ## ------------------- ##"
2192 echo
2193 for ac_var in $ac_subst_files
2194 do
2195 eval ac_val=\$$ac_var
2196 case $ac_val in
2197 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2198 esac
2199 $as_echo "$ac_var='\''$ac_val'\''"
2200 done | sort
2201 echo
2202 fi
2203
2204 if test -s confdefs.h; then
2205 $as_echo "## ----------- ##
2206 ## confdefs.h. ##
2207 ## ----------- ##"
2208 echo
2209 cat confdefs.h
2210 echo
2211 fi
2212 test "$ac_signal" != 0 &&
2213 $as_echo "$as_me: caught signal $ac_signal"
2214 $as_echo "$as_me: exit $exit_status"
2215 } >&5
2216 rm -f core *.core core.conftest.* &&
2217 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2218 exit $exit_status
2219 ' 0
2220 for ac_signal in 1 2 13 15; do
2221 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2222 done
2223 ac_signal=0
2224
2225 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2226 rm -f -r conftest* confdefs.h
2227
2228 $as_echo "/* confdefs.h */" > confdefs.h
2229
2230 # Predefined preprocessor variables.
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_NAME "$PACKAGE_NAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_STRING "$PACKAGE_STRING"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_URL "$PACKAGE_URL"
2254 _ACEOF
2255
2256
2257 # Let the site file select an alternate cache file if it wants to.
2258 # Prefer an explicitly selected file to automatically selected ones.
2259 ac_site_file1=NONE
2260 ac_site_file2=NONE
2261 if test -n "$CONFIG_SITE"; then
2262 # We do not want a PATH search for config.site.
2263 case $CONFIG_SITE in #((
2264 -*) ac_site_file1=./$CONFIG_SITE;;
2265 */*) ac_site_file1=$CONFIG_SITE;;
2266 *) ac_site_file1=./$CONFIG_SITE;;
2267 esac
2268 elif test "x$prefix" != xNONE; then
2269 ac_site_file1=$prefix/share/config.site
2270 ac_site_file2=$prefix/etc/config.site
2271 else
2272 ac_site_file1=$ac_default_prefix/share/config.site
2273 ac_site_file2=$ac_default_prefix/etc/config.site
2274 fi
2275 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2276 do
2277 test "x$ac_site_file" = xNONE && continue
2278 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2279 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2280 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2281 sed 's/^/| /' "$ac_site_file" >&5
2282 . "$ac_site_file" \
2283 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2285 as_fn_error $? "failed to load site script $ac_site_file
2286 See \`config.log' for more details" "$LINENO" 5; }
2287 fi
2288 done
2289
2290 if test -r "$cache_file"; then
2291 # Some versions of bash will fail to source /dev/null (special files
2292 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2293 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2294 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2295 $as_echo "$as_me: loading cache $cache_file" >&6;}
2296 case $cache_file in
2297 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2298 *) . "./$cache_file";;
2299 esac
2300 fi
2301 else
2302 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2303 $as_echo "$as_me: creating cache $cache_file" >&6;}
2304 >$cache_file
2305 fi
2306
2307 # Check that the precious variables saved in the cache have kept the same
2308 # value.
2309 ac_cache_corrupted=false
2310 for ac_var in $ac_precious_vars; do
2311 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2312 eval ac_new_set=\$ac_env_${ac_var}_set
2313 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2314 eval ac_new_val=\$ac_env_${ac_var}_value
2315 case $ac_old_set,$ac_new_set in
2316 set,)
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2318 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2319 ac_cache_corrupted=: ;;
2320 ,set)
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2322 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2323 ac_cache_corrupted=: ;;
2324 ,);;
2325 *)
2326 if test "x$ac_old_val" != "x$ac_new_val"; then
2327 # differences in whitespace do not lead to failure.
2328 ac_old_val_w=`echo x $ac_old_val`
2329 ac_new_val_w=`echo x $ac_new_val`
2330 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2332 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2333 ac_cache_corrupted=:
2334 else
2335 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2336 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2337 eval $ac_var=\$ac_old_val
2338 fi
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2340 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2341 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2342 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2343 fi;;
2344 esac
2345 # Pass precious variables to config.status.
2346 if test "$ac_new_set" = set; then
2347 case $ac_new_val in
2348 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2349 *) ac_arg=$ac_var=$ac_new_val ;;
2350 esac
2351 case " $ac_configure_args " in
2352 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2353 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2354 esac
2355 fi
2356 done
2357 if $ac_cache_corrupted; then
2358 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2359 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2360 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2361 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2362 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2363 fi
2364 ## -------------------- ##
2365 ## Main body of script. ##
2366 ## -------------------- ##
2367
2368 ac_ext=c
2369 ac_cpp='$CPP $CPPFLAGS'
2370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2372 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2373
2374
2375
2376
2377
2378
2379
2380 ac_ext=c
2381 ac_cpp='$CPP $CPPFLAGS'
2382 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385 if test -n "$ac_tool_prefix"; then
2386 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2387 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2389 $as_echo_n "checking for $ac_word... " >&6; }
2390 if ${ac_cv_prog_CC+:} false; then :
2391 $as_echo_n "(cached) " >&6
2392 else
2393 if test -n "$CC"; then
2394 ac_cv_prog_CC="$CC" # Let the user override the test.
2395 else
2396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2397 for as_dir in $PATH
2398 do
2399 IFS=$as_save_IFS
2400 test -z "$as_dir" && as_dir=.
2401 for ac_exec_ext in '' $ac_executable_extensions; do
2402 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2403 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2404 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2405 break 2
2406 fi
2407 done
2408 done
2409 IFS=$as_save_IFS
2410
2411 fi
2412 fi
2413 CC=$ac_cv_prog_CC
2414 if test -n "$CC"; then
2415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2416 $as_echo "$CC" >&6; }
2417 else
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2419 $as_echo "no" >&6; }
2420 fi
2421
2422
2423 fi
2424 if test -z "$ac_cv_prog_CC"; then
2425 ac_ct_CC=$CC
2426 # Extract the first word of "gcc", so it can be a program name with args.
2427 set dummy gcc; ac_word=$2
2428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2429 $as_echo_n "checking for $ac_word... " >&6; }
2430 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2431 $as_echo_n "(cached) " >&6
2432 else
2433 if test -n "$ac_ct_CC"; then
2434 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2435 else
2436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2437 for as_dir in $PATH
2438 do
2439 IFS=$as_save_IFS
2440 test -z "$as_dir" && as_dir=.
2441 for ac_exec_ext in '' $ac_executable_extensions; do
2442 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2443 ac_cv_prog_ac_ct_CC="gcc"
2444 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2445 break 2
2446 fi
2447 done
2448 done
2449 IFS=$as_save_IFS
2450
2451 fi
2452 fi
2453 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2454 if test -n "$ac_ct_CC"; then
2455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2456 $as_echo "$ac_ct_CC" >&6; }
2457 else
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2459 $as_echo "no" >&6; }
2460 fi
2461
2462 if test "x$ac_ct_CC" = x; then
2463 CC=""
2464 else
2465 case $cross_compiling:$ac_tool_warned in
2466 yes:)
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2469 ac_tool_warned=yes ;;
2470 esac
2471 CC=$ac_ct_CC
2472 fi
2473 else
2474 CC="$ac_cv_prog_CC"
2475 fi
2476
2477 if test -z "$CC"; then
2478 if test -n "$ac_tool_prefix"; then
2479 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2480 set dummy ${ac_tool_prefix}cc; ac_word=$2
2481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2482 $as_echo_n "checking for $ac_word... " >&6; }
2483 if ${ac_cv_prog_CC+:} false; then :
2484 $as_echo_n "(cached) " >&6
2485 else
2486 if test -n "$CC"; then
2487 ac_cv_prog_CC="$CC" # Let the user override the test.
2488 else
2489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2490 for as_dir in $PATH
2491 do
2492 IFS=$as_save_IFS
2493 test -z "$as_dir" && as_dir=.
2494 for ac_exec_ext in '' $ac_executable_extensions; do
2495 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2496 ac_cv_prog_CC="${ac_tool_prefix}cc"
2497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2498 break 2
2499 fi
2500 done
2501 done
2502 IFS=$as_save_IFS
2503
2504 fi
2505 fi
2506 CC=$ac_cv_prog_CC
2507 if test -n "$CC"; then
2508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2509 $as_echo "$CC" >&6; }
2510 else
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2512 $as_echo "no" >&6; }
2513 fi
2514
2515
2516 fi
2517 fi
2518 if test -z "$CC"; then
2519 # Extract the first word of "cc", so it can be a program name with args.
2520 set dummy cc; ac_word=$2
2521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2522 $as_echo_n "checking for $ac_word... " >&6; }
2523 if ${ac_cv_prog_CC+:} false; then :
2524 $as_echo_n "(cached) " >&6
2525 else
2526 if test -n "$CC"; then
2527 ac_cv_prog_CC="$CC" # Let the user override the test.
2528 else
2529 ac_prog_rejected=no
2530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2531 for as_dir in $PATH
2532 do
2533 IFS=$as_save_IFS
2534 test -z "$as_dir" && as_dir=.
2535 for ac_exec_ext in '' $ac_executable_extensions; do
2536 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2537 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2538 ac_prog_rejected=yes
2539 continue
2540 fi
2541 ac_cv_prog_CC="cc"
2542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2543 break 2
2544 fi
2545 done
2546 done
2547 IFS=$as_save_IFS
2548
2549 if test $ac_prog_rejected = yes; then
2550 # We found a bogon in the path, so make sure we never use it.
2551 set dummy $ac_cv_prog_CC
2552 shift
2553 if test $# != 0; then
2554 # We chose a different compiler from the bogus one.
2555 # However, it has the same basename, so the bogon will be chosen
2556 # first if we set CC to just the basename; use the full file name.
2557 shift
2558 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2559 fi
2560 fi
2561 fi
2562 fi
2563 CC=$ac_cv_prog_CC
2564 if test -n "$CC"; then
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2566 $as_echo "$CC" >&6; }
2567 else
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2569 $as_echo "no" >&6; }
2570 fi
2571
2572
2573 fi
2574 if test -z "$CC"; then
2575 if test -n "$ac_tool_prefix"; then
2576 for ac_prog in cl.exe
2577 do
2578 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2579 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2581 $as_echo_n "checking for $ac_word... " >&6; }
2582 if ${ac_cv_prog_CC+:} false; then :
2583 $as_echo_n "(cached) " >&6
2584 else
2585 if test -n "$CC"; then
2586 ac_cv_prog_CC="$CC" # Let the user override the test.
2587 else
2588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2589 for as_dir in $PATH
2590 do
2591 IFS=$as_save_IFS
2592 test -z "$as_dir" && as_dir=.
2593 for ac_exec_ext in '' $ac_executable_extensions; do
2594 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2595 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2597 break 2
2598 fi
2599 done
2600 done
2601 IFS=$as_save_IFS
2602
2603 fi
2604 fi
2605 CC=$ac_cv_prog_CC
2606 if test -n "$CC"; then
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2608 $as_echo "$CC" >&6; }
2609 else
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2611 $as_echo "no" >&6; }
2612 fi
2613
2614
2615 test -n "$CC" && break
2616 done
2617 fi
2618 if test -z "$CC"; then
2619 ac_ct_CC=$CC
2620 for ac_prog in cl.exe
2621 do
2622 # Extract the first word of "$ac_prog", so it can be a program name with args.
2623 set dummy $ac_prog; ac_word=$2
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2625 $as_echo_n "checking for $ac_word... " >&6; }
2626 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2627 $as_echo_n "(cached) " >&6
2628 else
2629 if test -n "$ac_ct_CC"; then
2630 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2631 else
2632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2633 for as_dir in $PATH
2634 do
2635 IFS=$as_save_IFS
2636 test -z "$as_dir" && as_dir=.
2637 for ac_exec_ext in '' $ac_executable_extensions; do
2638 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2639 ac_cv_prog_ac_ct_CC="$ac_prog"
2640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2641 break 2
2642 fi
2643 done
2644 done
2645 IFS=$as_save_IFS
2646
2647 fi
2648 fi
2649 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2650 if test -n "$ac_ct_CC"; then
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2652 $as_echo "$ac_ct_CC" >&6; }
2653 else
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2655 $as_echo "no" >&6; }
2656 fi
2657
2658
2659 test -n "$ac_ct_CC" && break
2660 done
2661
2662 if test "x$ac_ct_CC" = x; then
2663 CC=""
2664 else
2665 case $cross_compiling:$ac_tool_warned in
2666 yes:)
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2668 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2669 ac_tool_warned=yes ;;
2670 esac
2671 CC=$ac_ct_CC
2672 fi
2673 fi
2674
2675 fi
2676
2677
2678 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2679 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2680 as_fn_error $? "no acceptable C compiler found in \$PATH
2681 See \`config.log' for more details" "$LINENO" 5; }
2682
2683 # Provide some information about the compiler.
2684 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2685 set X $ac_compile
2686 ac_compiler=$2
2687 for ac_option in --version -v -V -qversion; do
2688 { { ac_try="$ac_compiler $ac_option >&5"
2689 case "(($ac_try" in
2690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2691 *) ac_try_echo=$ac_try;;
2692 esac
2693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2694 $as_echo "$ac_try_echo"; } >&5
2695 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2696 ac_status=$?
2697 if test -s conftest.err; then
2698 sed '10a\
2699 ... rest of stderr output deleted ...
2700 10q' conftest.err >conftest.er1
2701 cat conftest.er1 >&5
2702 fi
2703 rm -f conftest.er1 conftest.err
2704 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2705 test $ac_status = 0; }
2706 done
2707
2708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2709 /* end confdefs.h. */
2710
2711 int
2712 main ()
2713 {
2714
2715 ;
2716 return 0;
2717 }
2718 _ACEOF
2719 ac_clean_files_save=$ac_clean_files
2720 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2721 # Try to create an executable without -o first, disregard a.out.
2722 # It will help us diagnose broken compilers, and finding out an intuition
2723 # of exeext.
2724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2725 $as_echo_n "checking whether the C compiler works... " >&6; }
2726 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2727
2728 # The possible output files:
2729 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2730
2731 ac_rmfiles=
2732 for ac_file in $ac_files
2733 do
2734 case $ac_file in
2735 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2736 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2737 esac
2738 done
2739 rm -f $ac_rmfiles
2740
2741 if { { ac_try="$ac_link_default"
2742 case "(($ac_try" in
2743 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2744 *) ac_try_echo=$ac_try;;
2745 esac
2746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2747 $as_echo "$ac_try_echo"; } >&5
2748 (eval "$ac_link_default") 2>&5
2749 ac_status=$?
2750 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2751 test $ac_status = 0; }; then :
2752 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2753 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2754 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2755 # so that the user can short-circuit this test for compilers unknown to
2756 # Autoconf.
2757 for ac_file in $ac_files ''
2758 do
2759 test -f "$ac_file" || continue
2760 case $ac_file in
2761 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2762 ;;
2763 [ab].out )
2764 # We found the default executable, but exeext='' is most
2765 # certainly right.
2766 break;;
2767 *.* )
2768 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2769 then :; else
2770 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2771 fi
2772 # We set ac_cv_exeext here because the later test for it is not
2773 # safe: cross compilers may not add the suffix if given an `-o'
2774 # argument, so we may need to know it at that point already.
2775 # Even if this section looks crufty: it has the advantage of
2776 # actually working.
2777 break;;
2778 * )
2779 break;;
2780 esac
2781 done
2782 test "$ac_cv_exeext" = no && ac_cv_exeext=
2783
2784 else
2785 ac_file=''
2786 fi
2787 if test -z "$ac_file"; then :
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2789 $as_echo "no" >&6; }
2790 $as_echo "$as_me: failed program was:" >&5
2791 sed 's/^/| /' conftest.$ac_ext >&5
2792
2793 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2794 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2795 as_fn_error 77 "C compiler cannot create executables
2796 See \`config.log' for more details" "$LINENO" 5; }
2797 else
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2799 $as_echo "yes" >&6; }
2800 fi
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2802 $as_echo_n "checking for C compiler default output file name... " >&6; }
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2804 $as_echo "$ac_file" >&6; }
2805 ac_exeext=$ac_cv_exeext
2806
2807 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2808 ac_clean_files=$ac_clean_files_save
2809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2810 $as_echo_n "checking for suffix of executables... " >&6; }
2811 if { { ac_try="$ac_link"
2812 case "(($ac_try" in
2813 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2814 *) ac_try_echo=$ac_try;;
2815 esac
2816 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2817 $as_echo "$ac_try_echo"; } >&5
2818 (eval "$ac_link") 2>&5
2819 ac_status=$?
2820 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2821 test $ac_status = 0; }; then :
2822 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2823 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2824 # work properly (i.e., refer to `conftest.exe'), while it won't with
2825 # `rm'.
2826 for ac_file in conftest.exe conftest conftest.*; do
2827 test -f "$ac_file" || continue
2828 case $ac_file in
2829 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2830 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2831 break;;
2832 * ) break;;
2833 esac
2834 done
2835 else
2836 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2837 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2838 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2839 See \`config.log' for more details" "$LINENO" 5; }
2840 fi
2841 rm -f conftest conftest$ac_cv_exeext
2842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2843 $as_echo "$ac_cv_exeext" >&6; }
2844
2845 rm -f conftest.$ac_ext
2846 EXEEXT=$ac_cv_exeext
2847 ac_exeext=$EXEEXT
2848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2849 /* end confdefs.h. */
2850 #include <stdio.h>
2851 int
2852 main ()
2853 {
2854 FILE *f = fopen ("conftest.out", "w");
2855 return ferror (f) || fclose (f) != 0;
2856
2857 ;
2858 return 0;
2859 }
2860 _ACEOF
2861 ac_clean_files="$ac_clean_files conftest.out"
2862 # Check that the compiler produces executables we can run. If not, either
2863 # the compiler is broken, or we cross compile.
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2865 $as_echo_n "checking whether we are cross compiling... " >&6; }
2866 if test "$cross_compiling" != yes; then
2867 { { ac_try="$ac_link"
2868 case "(($ac_try" in
2869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2870 *) ac_try_echo=$ac_try;;
2871 esac
2872 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2873 $as_echo "$ac_try_echo"; } >&5
2874 (eval "$ac_link") 2>&5
2875 ac_status=$?
2876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2877 test $ac_status = 0; }
2878 if { ac_try='./conftest$ac_cv_exeext'
2879 { { case "(($ac_try" in
2880 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2881 *) ac_try_echo=$ac_try;;
2882 esac
2883 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2884 $as_echo "$ac_try_echo"; } >&5
2885 (eval "$ac_try") 2>&5
2886 ac_status=$?
2887 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2888 test $ac_status = 0; }; }; then
2889 cross_compiling=no
2890 else
2891 if test "$cross_compiling" = maybe; then
2892 cross_compiling=yes
2893 else
2894 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2895 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2896 as_fn_error $? "cannot run C compiled programs.
2897 If you meant to cross compile, use \`--host'.
2898 See \`config.log' for more details" "$LINENO" 5; }
2899 fi
2900 fi
2901 fi
2902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2903 $as_echo "$cross_compiling" >&6; }
2904
2905 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2906 ac_clean_files=$ac_clean_files_save
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2908 $as_echo_n "checking for suffix of object files... " >&6; }
2909 if ${ac_cv_objext+:} false; then :
2910 $as_echo_n "(cached) " >&6
2911 else
2912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2913 /* end confdefs.h. */
2914
2915 int
2916 main ()
2917 {
2918
2919 ;
2920 return 0;
2921 }
2922 _ACEOF
2923 rm -f conftest.o conftest.obj
2924 if { { ac_try="$ac_compile"
2925 case "(($ac_try" in
2926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2927 *) ac_try_echo=$ac_try;;
2928 esac
2929 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2930 $as_echo "$ac_try_echo"; } >&5
2931 (eval "$ac_compile") 2>&5
2932 ac_status=$?
2933 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2934 test $ac_status = 0; }; then :
2935 for ac_file in conftest.o conftest.obj conftest.*; do
2936 test -f "$ac_file" || continue;
2937 case $ac_file in
2938 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2939 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2940 break;;
2941 esac
2942 done
2943 else
2944 $as_echo "$as_me: failed program was:" >&5
2945 sed 's/^/| /' conftest.$ac_ext >&5
2946
2947 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2948 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2949 as_fn_error $? "cannot compute suffix of object files: cannot compile
2950 See \`config.log' for more details" "$LINENO" 5; }
2951 fi
2952 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2953 fi
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2955 $as_echo "$ac_cv_objext" >&6; }
2956 OBJEXT=$ac_cv_objext
2957 ac_objext=$OBJEXT
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2959 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2960 if ${ac_cv_c_compiler_gnu+:} false; then :
2961 $as_echo_n "(cached) " >&6
2962 else
2963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2964 /* end confdefs.h. */
2965
2966 int
2967 main ()
2968 {
2969 #ifndef __GNUC__
2970 choke me
2971 #endif
2972
2973 ;
2974 return 0;
2975 }
2976 _ACEOF
2977 if ac_fn_c_try_compile "$LINENO"; then :
2978 ac_compiler_gnu=yes
2979 else
2980 ac_compiler_gnu=no
2981 fi
2982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2983 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2984
2985 fi
2986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2987 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2988 if test $ac_compiler_gnu = yes; then
2989 GCC=yes
2990 else
2991 GCC=
2992 fi
2993 ac_test_CFLAGS=${CFLAGS+set}
2994 ac_save_CFLAGS=$CFLAGS
2995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2996 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2997 if ${ac_cv_prog_cc_g+:} false; then :
2998 $as_echo_n "(cached) " >&6
2999 else
3000 ac_save_c_werror_flag=$ac_c_werror_flag
3001 ac_c_werror_flag=yes
3002 ac_cv_prog_cc_g=no
3003 CFLAGS="-g"
3004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3005 /* end confdefs.h. */
3006
3007 int
3008 main ()
3009 {
3010
3011 ;
3012 return 0;
3013 }
3014 _ACEOF
3015 if ac_fn_c_try_compile "$LINENO"; then :
3016 ac_cv_prog_cc_g=yes
3017 else
3018 CFLAGS=""
3019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3020 /* end confdefs.h. */
3021
3022 int
3023 main ()
3024 {
3025
3026 ;
3027 return 0;
3028 }
3029 _ACEOF
3030 if ac_fn_c_try_compile "$LINENO"; then :
3031
3032 else
3033 ac_c_werror_flag=$ac_save_c_werror_flag
3034 CFLAGS="-g"
3035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3036 /* end confdefs.h. */
3037
3038 int
3039 main ()
3040 {
3041
3042 ;
3043 return 0;
3044 }
3045 _ACEOF
3046 if ac_fn_c_try_compile "$LINENO"; then :
3047 ac_cv_prog_cc_g=yes
3048 fi
3049 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050 fi
3051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3052 fi
3053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3054 ac_c_werror_flag=$ac_save_c_werror_flag
3055 fi
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3057 $as_echo "$ac_cv_prog_cc_g" >&6; }
3058 if test "$ac_test_CFLAGS" = set; then
3059 CFLAGS=$ac_save_CFLAGS
3060 elif test $ac_cv_prog_cc_g = yes; then
3061 if test "$GCC" = yes; then
3062 CFLAGS="-g -O2"
3063 else
3064 CFLAGS="-g"
3065 fi
3066 else
3067 if test "$GCC" = yes; then
3068 CFLAGS="-O2"
3069 else
3070 CFLAGS=
3071 fi
3072 fi
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3074 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3075 if ${ac_cv_prog_cc_c89+:} false; then :
3076 $as_echo_n "(cached) " >&6
3077 else
3078 ac_cv_prog_cc_c89=no
3079 ac_save_CC=$CC
3080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3081 /* end confdefs.h. */
3082 #include <stdarg.h>
3083 #include <stdio.h>
3084 struct stat;
3085 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3086 struct buf { int x; };
3087 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3088 static char *e (p, i)
3089 char **p;
3090 int i;
3091 {
3092 return p[i];
3093 }
3094 static char *f (char * (*g) (char **, int), char **p, ...)
3095 {
3096 char *s;
3097 va_list v;
3098 va_start (v,p);
3099 s = g (p, va_arg (v,int));
3100 va_end (v);
3101 return s;
3102 }
3103
3104 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3105 function prototypes and stuff, but not '\xHH' hex character constants.
3106 These don't provoke an error unfortunately, instead are silently treated
3107 as 'x'. The following induces an error, until -std is added to get
3108 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3109 array size at least. It's necessary to write '\x00'==0 to get something
3110 that's true only with -std. */
3111 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3112
3113 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3114 inside strings and character constants. */
3115 #define FOO(x) 'x'
3116 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3117
3118 int test (int i, double x);
3119 struct s1 {int (*f) (int a);};
3120 struct s2 {int (*f) (double a);};
3121 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3122 int argc;
3123 char **argv;
3124 int
3125 main ()
3126 {
3127 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3128 ;
3129 return 0;
3130 }
3131 _ACEOF
3132 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3133 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3134 do
3135 CC="$ac_save_CC $ac_arg"
3136 if ac_fn_c_try_compile "$LINENO"; then :
3137 ac_cv_prog_cc_c89=$ac_arg
3138 fi
3139 rm -f core conftest.err conftest.$ac_objext
3140 test "x$ac_cv_prog_cc_c89" != "xno" && break
3141 done
3142 rm -f conftest.$ac_ext
3143 CC=$ac_save_CC
3144
3145 fi
3146 # AC_CACHE_VAL
3147 case "x$ac_cv_prog_cc_c89" in
3148 x)
3149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3150 $as_echo "none needed" >&6; } ;;
3151 xno)
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3153 $as_echo "unsupported" >&6; } ;;
3154 *)
3155 CC="$CC $ac_cv_prog_cc_c89"
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3157 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3158 esac
3159 if test "x$ac_cv_prog_cc_c89" != xno; then :
3160
3161 fi
3162
3163 ac_ext=c
3164 ac_cpp='$CPP $CPPFLAGS'
3165 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3166 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3167 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3168
3169 ac_ext=c
3170 ac_cpp='$CPP $CPPFLAGS'
3171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3175 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3176 # On Suns, sometimes $CPP names a directory.
3177 if test -n "$CPP" && test -d "$CPP"; then
3178 CPP=
3179 fi
3180 if test -z "$CPP"; then
3181 if ${ac_cv_prog_CPP+:} false; then :
3182 $as_echo_n "(cached) " >&6
3183 else
3184 # Double quotes because CPP needs to be expanded
3185 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3186 do
3187 ac_preproc_ok=false
3188 for ac_c_preproc_warn_flag in '' yes
3189 do
3190 # Use a header file that comes with gcc, so configuring glibc
3191 # with a fresh cross-compiler works.
3192 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3193 # <limits.h> exists even on freestanding compilers.
3194 # On the NeXT, cc -E runs the code through the compiler's parser,
3195 # not just through cpp. "Syntax error" is here to catch this case.
3196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3197 /* end confdefs.h. */
3198 #ifdef __STDC__
3199 # include <limits.h>
3200 #else
3201 # include <assert.h>
3202 #endif
3203 Syntax error
3204 _ACEOF
3205 if ac_fn_c_try_cpp "$LINENO"; then :
3206
3207 else
3208 # Broken: fails on valid input.
3209 continue
3210 fi
3211 rm -f conftest.err conftest.i conftest.$ac_ext
3212
3213 # OK, works on sane cases. Now check whether nonexistent headers
3214 # can be detected and how.
3215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3216 /* end confdefs.h. */
3217 #include <ac_nonexistent.h>
3218 _ACEOF
3219 if ac_fn_c_try_cpp "$LINENO"; then :
3220 # Broken: success on invalid input.
3221 continue
3222 else
3223 # Passes both tests.
3224 ac_preproc_ok=:
3225 break
3226 fi
3227 rm -f conftest.err conftest.i conftest.$ac_ext
3228
3229 done
3230 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3231 rm -f conftest.i conftest.err conftest.$ac_ext
3232 if $ac_preproc_ok; then :
3233 break
3234 fi
3235
3236 done
3237 ac_cv_prog_CPP=$CPP
3238
3239 fi
3240 CPP=$ac_cv_prog_CPP
3241 else
3242 ac_cv_prog_CPP=$CPP
3243 fi
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3245 $as_echo "$CPP" >&6; }
3246 ac_preproc_ok=false
3247 for ac_c_preproc_warn_flag in '' yes
3248 do
3249 # Use a header file that comes with gcc, so configuring glibc
3250 # with a fresh cross-compiler works.
3251 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3252 # <limits.h> exists even on freestanding compilers.
3253 # On the NeXT, cc -E runs the code through the compiler's parser,
3254 # not just through cpp. "Syntax error" is here to catch this case.
3255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256 /* end confdefs.h. */
3257 #ifdef __STDC__
3258 # include <limits.h>
3259 #else
3260 # include <assert.h>
3261 #endif
3262 Syntax error
3263 _ACEOF
3264 if ac_fn_c_try_cpp "$LINENO"; then :
3265
3266 else
3267 # Broken: fails on valid input.
3268 continue
3269 fi
3270 rm -f conftest.err conftest.i conftest.$ac_ext
3271
3272 # OK, works on sane cases. Now check whether nonexistent headers
3273 # can be detected and how.
3274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3275 /* end confdefs.h. */
3276 #include <ac_nonexistent.h>
3277 _ACEOF
3278 if ac_fn_c_try_cpp "$LINENO"; then :
3279 # Broken: success on invalid input.
3280 continue
3281 else
3282 # Passes both tests.
3283 ac_preproc_ok=:
3284 break
3285 fi
3286 rm -f conftest.err conftest.i conftest.$ac_ext
3287
3288 done
3289 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3290 rm -f conftest.i conftest.err conftest.$ac_ext
3291 if $ac_preproc_ok; then :
3292
3293 else
3294 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3295 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3296 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3297 See \`config.log' for more details" "$LINENO" 5; }
3298 fi
3299
3300 ac_ext=c
3301 ac_cpp='$CPP $CPPFLAGS'
3302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3305
3306 ac_aux_dir=
3307 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3308 if test -f "$ac_dir/install-sh"; then
3309 ac_aux_dir=$ac_dir
3310 ac_install_sh="$ac_aux_dir/install-sh -c"
3311 break
3312 elif test -f "$ac_dir/install.sh"; then
3313 ac_aux_dir=$ac_dir
3314 ac_install_sh="$ac_aux_dir/install.sh -c"
3315 break
3316 elif test -f "$ac_dir/shtool"; then
3317 ac_aux_dir=$ac_dir
3318 ac_install_sh="$ac_aux_dir/shtool install -c"
3319 break
3320 fi
3321 done
3322 if test -z "$ac_aux_dir"; then
3323 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3324 fi
3325
3326 # These three variables are undocumented and unsupported,
3327 # and are intended to be withdrawn in a future Autoconf release.
3328 # They can cause serious problems if a builder's source tree is in a directory
3329 # whose full name contains unusual characters.
3330 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3331 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3332 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3333
3334
3335 # Make sure we can run config.sub.
3336 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3337 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3338
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3340 $as_echo_n "checking build system type... " >&6; }
3341 if ${ac_cv_build+:} false; then :
3342 $as_echo_n "(cached) " >&6
3343 else
3344 ac_build_alias=$build_alias
3345 test "x$ac_build_alias" = x &&
3346 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3347 test "x$ac_build_alias" = x &&
3348 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3349 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3350 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3351
3352 fi
3353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3354 $as_echo "$ac_cv_build" >&6; }
3355 case $ac_cv_build in
3356 *-*-*) ;;
3357 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3358 esac
3359 build=$ac_cv_build
3360 ac_save_IFS=$IFS; IFS='-'
3361 set x $ac_cv_build
3362 shift
3363 build_cpu=$1
3364 build_vendor=$2
3365 shift; shift
3366 # Remember, the first character of IFS is used to create $*,
3367 # except with old shells:
3368 build_os=$*
3369 IFS=$ac_save_IFS
3370 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3371
3372
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3374 $as_echo_n "checking host system type... " >&6; }
3375 if ${ac_cv_host+:} false; then :
3376 $as_echo_n "(cached) " >&6
3377 else
3378 if test "x$host_alias" = x; then
3379 ac_cv_host=$ac_cv_build
3380 else
3381 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3382 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3383 fi
3384
3385 fi
3386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3387 $as_echo "$ac_cv_host" >&6; }
3388 case $ac_cv_host in
3389 *-*-*) ;;
3390 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3391 esac
3392 host=$ac_cv_host
3393 ac_save_IFS=$IFS; IFS='-'
3394 set x $ac_cv_host
3395 shift
3396 host_cpu=$1
3397 host_vendor=$2
3398 shift; shift
3399 # Remember, the first character of IFS is used to create $*,
3400 # except with old shells:
3401 host_os=$*
3402 IFS=$ac_save_IFS
3403 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3404
3405
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3407 $as_echo_n "checking target system type... " >&6; }
3408 if ${ac_cv_target+:} false; then :
3409 $as_echo_n "(cached) " >&6
3410 else
3411 if test "x$target_alias" = x; then
3412 ac_cv_target=$ac_cv_host
3413 else
3414 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3415 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3416 fi
3417
3418 fi
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3420 $as_echo "$ac_cv_target" >&6; }
3421 case $ac_cv_target in
3422 *-*-*) ;;
3423 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3424 esac
3425 target=$ac_cv_target
3426 ac_save_IFS=$IFS; IFS='-'
3427 set x $ac_cv_target
3428 shift
3429 target_cpu=$1
3430 target_vendor=$2
3431 shift; shift
3432 # Remember, the first character of IFS is used to create $*,
3433 # except with old shells:
3434 target_os=$*
3435 IFS=$ac_save_IFS
3436 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3437
3438
3439 # The aliases save the names the user supplied, while $host etc.
3440 # will get canonicalized.
3441 test -n "$target_alias" &&
3442 test "$program_prefix$program_suffix$program_transform_name" = \
3443 NONENONEs,x,x, &&
3444 program_prefix=${target_alias}-
3445
3446
3447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3448 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3449 if ${ac_cv_path_GREP+:} false; then :
3450 $as_echo_n "(cached) " >&6
3451 else
3452 if test -z "$GREP"; then
3453 ac_path_GREP_found=false
3454 # Loop through the user's path and test for each of PROGNAME-LIST
3455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3456 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3457 do
3458 IFS=$as_save_IFS
3459 test -z "$as_dir" && as_dir=.
3460 for ac_prog in grep ggrep; do
3461 for ac_exec_ext in '' $ac_executable_extensions; do
3462 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3463 as_fn_executable_p "$ac_path_GREP" || continue
3464 # Check for GNU ac_path_GREP and select it if it is found.
3465 # Check for GNU $ac_path_GREP
3466 case `"$ac_path_GREP" --version 2>&1` in
3467 *GNU*)
3468 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3469 *)
3470 ac_count=0
3471 $as_echo_n 0123456789 >"conftest.in"
3472 while :
3473 do
3474 cat "conftest.in" "conftest.in" >"conftest.tmp"
3475 mv "conftest.tmp" "conftest.in"
3476 cp "conftest.in" "conftest.nl"
3477 $as_echo 'GREP' >> "conftest.nl"
3478 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3479 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3480 as_fn_arith $ac_count + 1 && ac_count=$as_val
3481 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3482 # Best one so far, save it but keep looking for a better one
3483 ac_cv_path_GREP="$ac_path_GREP"
3484 ac_path_GREP_max=$ac_count
3485 fi
3486 # 10*(2^10) chars as input seems more than enough
3487 test $ac_count -gt 10 && break
3488 done
3489 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3490 esac
3491
3492 $ac_path_GREP_found && break 3
3493 done
3494 done
3495 done
3496 IFS=$as_save_IFS
3497 if test -z "$ac_cv_path_GREP"; then
3498 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3499 fi
3500 else
3501 ac_cv_path_GREP=$GREP
3502 fi
3503
3504 fi
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3506 $as_echo "$ac_cv_path_GREP" >&6; }
3507 GREP="$ac_cv_path_GREP"
3508
3509
3510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3511 $as_echo_n "checking for egrep... " >&6; }
3512 if ${ac_cv_path_EGREP+:} false; then :
3513 $as_echo_n "(cached) " >&6
3514 else
3515 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3516 then ac_cv_path_EGREP="$GREP -E"
3517 else
3518 if test -z "$EGREP"; then
3519 ac_path_EGREP_found=false
3520 # Loop through the user's path and test for each of PROGNAME-LIST
3521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3523 do
3524 IFS=$as_save_IFS
3525 test -z "$as_dir" && as_dir=.
3526 for ac_prog in egrep; do
3527 for ac_exec_ext in '' $ac_executable_extensions; do
3528 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3529 as_fn_executable_p "$ac_path_EGREP" || continue
3530 # Check for GNU ac_path_EGREP and select it if it is found.
3531 # Check for GNU $ac_path_EGREP
3532 case `"$ac_path_EGREP" --version 2>&1` in
3533 *GNU*)
3534 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3535 *)
3536 ac_count=0
3537 $as_echo_n 0123456789 >"conftest.in"
3538 while :
3539 do
3540 cat "conftest.in" "conftest.in" >"conftest.tmp"
3541 mv "conftest.tmp" "conftest.in"
3542 cp "conftest.in" "conftest.nl"
3543 $as_echo 'EGREP' >> "conftest.nl"
3544 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3545 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3546 as_fn_arith $ac_count + 1 && ac_count=$as_val
3547 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3548 # Best one so far, save it but keep looking for a better one
3549 ac_cv_path_EGREP="$ac_path_EGREP"
3550 ac_path_EGREP_max=$ac_count
3551 fi
3552 # 10*(2^10) chars as input seems more than enough
3553 test $ac_count -gt 10 && break
3554 done
3555 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3556 esac
3557
3558 $ac_path_EGREP_found && break 3
3559 done
3560 done
3561 done
3562 IFS=$as_save_IFS
3563 if test -z "$ac_cv_path_EGREP"; then
3564 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3565 fi
3566 else
3567 ac_cv_path_EGREP=$EGREP
3568 fi
3569
3570 fi
3571 fi
3572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3573 $as_echo "$ac_cv_path_EGREP" >&6; }
3574 EGREP="$ac_cv_path_EGREP"
3575
3576
3577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3578 $as_echo_n "checking for ANSI C header files... " >&6; }
3579 if ${ac_cv_header_stdc+:} false; then :
3580 $as_echo_n "(cached) " >&6
3581 else
3582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3583 /* end confdefs.h. */
3584 #include <stdlib.h>
3585 #include <stdarg.h>
3586 #include <string.h>
3587 #include <float.h>
3588
3589 int
3590 main ()
3591 {
3592
3593 ;
3594 return 0;
3595 }
3596 _ACEOF
3597 if ac_fn_c_try_compile "$LINENO"; then :
3598 ac_cv_header_stdc=yes
3599 else
3600 ac_cv_header_stdc=no
3601 fi
3602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3603
3604 if test $ac_cv_header_stdc = yes; then
3605 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3607 /* end confdefs.h. */
3608 #include <string.h>
3609
3610 _ACEOF
3611 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3612 $EGREP "memchr" >/dev/null 2>&1; then :
3613
3614 else
3615 ac_cv_header_stdc=no
3616 fi
3617 rm -f conftest*
3618
3619 fi
3620
3621 if test $ac_cv_header_stdc = yes; then
3622 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3624 /* end confdefs.h. */
3625 #include <stdlib.h>
3626
3627 _ACEOF
3628 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3629 $EGREP "free" >/dev/null 2>&1; then :
3630
3631 else
3632 ac_cv_header_stdc=no
3633 fi
3634 rm -f conftest*
3635
3636 fi
3637
3638 if test $ac_cv_header_stdc = yes; then
3639 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3640 if test "$cross_compiling" = yes; then :
3641 :
3642 else
3643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3644 /* end confdefs.h. */
3645 #include <ctype.h>
3646 #include <stdlib.h>
3647 #if ((' ' & 0x0FF) == 0x020)
3648 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3649 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3650 #else
3651 # define ISLOWER(c) \
3652 (('a' <= (c) && (c) <= 'i') \
3653 || ('j' <= (c) && (c) <= 'r') \
3654 || ('s' <= (c) && (c) <= 'z'))
3655 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3656 #endif
3657
3658 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3659 int
3660 main ()
3661 {
3662 int i;
3663 for (i = 0; i < 256; i++)
3664 if (XOR (islower (i), ISLOWER (i))
3665 || toupper (i) != TOUPPER (i))
3666 return 2;
3667 return 0;
3668 }
3669 _ACEOF
3670 if ac_fn_c_try_run "$LINENO"; then :
3671
3672 else
3673 ac_cv_header_stdc=no
3674 fi
3675 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3676 conftest.$ac_objext conftest.beam conftest.$ac_ext
3677 fi
3678
3679 fi
3680 fi
3681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3682 $as_echo "$ac_cv_header_stdc" >&6; }
3683 if test $ac_cv_header_stdc = yes; then
3684
3685 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3686
3687 fi
3688
3689 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3690 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3691 inttypes.h stdint.h unistd.h
3692 do :
3693 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3694 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3695 "
3696 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3697 cat >>confdefs.h <<_ACEOF
3698 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3699 _ACEOF
3700
3701 fi
3702
3703 done
3704
3705
3706
3707 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3708 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3709 MINIX=yes
3710 else
3711 MINIX=
3712 fi
3713
3714
3715 if test "$MINIX" = yes; then
3716
3717 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3718
3719
3720 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3721
3722
3723 $as_echo "#define _MINIX 1" >>confdefs.h
3724
3725 fi
3726
3727
3728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3729 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3730 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3731 $as_echo_n "(cached) " >&6
3732 else
3733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734 /* end confdefs.h. */
3735
3736 # define __EXTENSIONS__ 1
3737 $ac_includes_default
3738 int
3739 main ()
3740 {
3741
3742 ;
3743 return 0;
3744 }
3745 _ACEOF
3746 if ac_fn_c_try_compile "$LINENO"; then :
3747 ac_cv_safe_to_define___extensions__=yes
3748 else
3749 ac_cv_safe_to_define___extensions__=no
3750 fi
3751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3752 fi
3753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3754 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3755 test $ac_cv_safe_to_define___extensions__ = yes &&
3756 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3757
3758 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3759
3760 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3761
3762 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3763
3764 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3765
3766
3767 test "$program_prefix" != NONE &&
3768 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3769 # Use a double $ so make ignores it.
3770 test "$program_suffix" != NONE &&
3771 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3772 # Double any \ or $.
3773 # By default was `s,x,x', remove it if useless.
3774 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3775 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3776
3777 # Find a good install program. We prefer a C program (faster),
3778 # so one script is as good as another. But avoid the broken or
3779 # incompatible versions:
3780 # SysV /etc/install, /usr/sbin/install
3781 # SunOS /usr/etc/install
3782 # IRIX /sbin/install
3783 # AIX /bin/install
3784 # AmigaOS /C/install, which installs bootblocks on floppy discs
3785 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3786 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3787 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3788 # OS/2's system install, which has a completely different semantic
3789 # ./install, which can be erroneously created by make from ./install.sh.
3790 # Reject install programs that cannot install multiple files.
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3792 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3793 if test -z "$INSTALL"; then
3794 if ${ac_cv_path_install+:} false; then :
3795 $as_echo_n "(cached) " >&6
3796 else
3797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3798 for as_dir in $PATH
3799 do
3800 IFS=$as_save_IFS
3801 test -z "$as_dir" && as_dir=.
3802 # Account for people who put trailing slashes in PATH elements.
3803 case $as_dir/ in #((
3804 ./ | .// | /[cC]/* | \
3805 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3806 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3807 /usr/ucb/* ) ;;
3808 *)
3809 # OSF1 and SCO ODT 3.0 have their own names for install.
3810 # Don't use installbsd from OSF since it installs stuff as root
3811 # by default.
3812 for ac_prog in ginstall scoinst install; do
3813 for ac_exec_ext in '' $ac_executable_extensions; do
3814 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3815 if test $ac_prog = install &&
3816 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3817 # AIX install. It has an incompatible calling convention.
3818 :
3819 elif test $ac_prog = install &&
3820 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3821 # program-specific install script used by HP pwplus--don't use.
3822 :
3823 else
3824 rm -rf conftest.one conftest.two conftest.dir
3825 echo one > conftest.one
3826 echo two > conftest.two
3827 mkdir conftest.dir
3828 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3829 test -s conftest.one && test -s conftest.two &&
3830 test -s conftest.dir/conftest.one &&
3831 test -s conftest.dir/conftest.two
3832 then
3833 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3834 break 3
3835 fi
3836 fi
3837 fi
3838 done
3839 done
3840 ;;
3841 esac
3842
3843 done
3844 IFS=$as_save_IFS
3845
3846 rm -rf conftest.one conftest.two conftest.dir
3847
3848 fi
3849 if test "${ac_cv_path_install+set}" = set; then
3850 INSTALL=$ac_cv_path_install
3851 else
3852 # As a last resort, use the slow shell script. Don't cache a
3853 # value for INSTALL within a source directory, because that will
3854 # break other packages using the cache if that directory is
3855 # removed, or if the value is a relative name.
3856 INSTALL=$ac_install_sh
3857 fi
3858 fi
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3860 $as_echo "$INSTALL" >&6; }
3861
3862 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3863 # It thinks the first close brace ends the variable substitution.
3864 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3865
3866 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3867
3868 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3869
3870 rm -rf .tst 2>/dev/null
3871 mkdir .tst 2>/dev/null
3872 if test -d .tst; then
3873 am__leading_dot=.
3874 else
3875 am__leading_dot=_
3876 fi
3877 rmdir .tst 2>/dev/null
3878
3879 DEPDIR="${am__leading_dot}deps"
3880
3881 case `pwd` in
3882 *\ * | *\ *)
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3884 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3885 esac
3886
3887
3888
3889 macro_version='2.2.7a'
3890 macro_revision='1.3134'
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904 ltmain="$ac_aux_dir/ltmain.sh"
3905
3906 # Backslashify metacharacters that are still active within
3907 # double-quoted strings.
3908 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3909
3910 # Same as above, but do not quote variable references.
3911 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3912
3913 # Sed substitution to delay expansion of an escaped shell variable in a
3914 # double_quote_subst'ed string.
3915 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3916
3917 # Sed substitution to delay expansion of an escaped single quote.
3918 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3919
3920 # Sed substitution to avoid accidental globbing in evaled expressions
3921 no_glob_subst='s/\*/\\\*/g'
3922
3923 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3924 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3925 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3926
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3928 $as_echo_n "checking how to print strings... " >&6; }
3929 # Test print first, because it will be a builtin if present.
3930 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3931 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3932 ECHO='print -r --'
3933 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3934 ECHO='printf %s\n'
3935 else
3936 # Use this function as a fallback that always works.
3937 func_fallback_echo ()
3938 {
3939 eval 'cat <<_LTECHO_EOF
3940 $1
3941 _LTECHO_EOF'
3942 }
3943 ECHO='func_fallback_echo'
3944 fi
3945
3946 # func_echo_all arg...
3947 # Invoke $ECHO with all args, space-separated.
3948 func_echo_all ()
3949 {
3950 $ECHO ""
3951 }
3952
3953 case "$ECHO" in
3954 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3955 $as_echo "printf" >&6; } ;;
3956 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3957 $as_echo "print -r" >&6; } ;;
3958 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3959 $as_echo "cat" >&6; } ;;
3960 esac
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3976 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3977 if ${ac_cv_path_SED+:} false; then :
3978 $as_echo_n "(cached) " >&6
3979 else
3980 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3981 for ac_i in 1 2 3 4 5 6 7; do
3982 ac_script="$ac_script$as_nl$ac_script"
3983 done
3984 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3985 { ac_script=; unset ac_script;}
3986 if test -z "$SED"; then
3987 ac_path_SED_found=false
3988 # Loop through the user's path and test for each of PROGNAME-LIST
3989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3990 for as_dir in $PATH
3991 do
3992 IFS=$as_save_IFS
3993 test -z "$as_dir" && as_dir=.
3994 for ac_prog in sed gsed; do
3995 for ac_exec_ext in '' $ac_executable_extensions; do
3996 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3997 as_fn_executable_p "$ac_path_SED" || continue
3998 # Check for GNU ac_path_SED and select it if it is found.
3999 # Check for GNU $ac_path_SED
4000 case `"$ac_path_SED" --version 2>&1` in
4001 *GNU*)
4002 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4003 *)
4004 ac_count=0
4005 $as_echo_n 0123456789 >"conftest.in"
4006 while :
4007 do
4008 cat "conftest.in" "conftest.in" >"conftest.tmp"
4009 mv "conftest.tmp" "conftest.in"
4010 cp "conftest.in" "conftest.nl"
4011 $as_echo '' >> "conftest.nl"
4012 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4013 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4014 as_fn_arith $ac_count + 1 && ac_count=$as_val
4015 if test $ac_count -gt ${ac_path_SED_max-0}; then
4016 # Best one so far, save it but keep looking for a better one
4017 ac_cv_path_SED="$ac_path_SED"
4018 ac_path_SED_max=$ac_count
4019 fi
4020 # 10*(2^10) chars as input seems more than enough
4021 test $ac_count -gt 10 && break
4022 done
4023 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4024 esac
4025
4026 $ac_path_SED_found && break 3
4027 done
4028 done
4029 done
4030 IFS=$as_save_IFS
4031 if test -z "$ac_cv_path_SED"; then
4032 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4033 fi
4034 else
4035 ac_cv_path_SED=$SED
4036 fi
4037
4038 fi
4039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4040 $as_echo "$ac_cv_path_SED" >&6; }
4041 SED="$ac_cv_path_SED"
4042 rm -f conftest.sed
4043
4044 test -z "$SED" && SED=sed
4045 Xsed="$SED -e 1s/^X//"
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4058 $as_echo_n "checking for fgrep... " >&6; }
4059 if ${ac_cv_path_FGREP+:} false; then :
4060 $as_echo_n "(cached) " >&6
4061 else
4062 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4063 then ac_cv_path_FGREP="$GREP -F"
4064 else
4065 if test -z "$FGREP"; then
4066 ac_path_FGREP_found=false
4067 # Loop through the user's path and test for each of PROGNAME-LIST
4068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4069 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4070 do
4071 IFS=$as_save_IFS
4072 test -z "$as_dir" && as_dir=.
4073 for ac_prog in fgrep; do
4074 for ac_exec_ext in '' $ac_executable_extensions; do
4075 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4076 as_fn_executable_p "$ac_path_FGREP" || continue
4077 # Check for GNU ac_path_FGREP and select it if it is found.
4078 # Check for GNU $ac_path_FGREP
4079 case `"$ac_path_FGREP" --version 2>&1` in
4080 *GNU*)
4081 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4082 *)
4083 ac_count=0
4084 $as_echo_n 0123456789 >"conftest.in"
4085 while :
4086 do
4087 cat "conftest.in" "conftest.in" >"conftest.tmp"
4088 mv "conftest.tmp" "conftest.in"
4089 cp "conftest.in" "conftest.nl"
4090 $as_echo 'FGREP' >> "conftest.nl"
4091 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4092 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4093 as_fn_arith $ac_count + 1 && ac_count=$as_val
4094 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4095 # Best one so far, save it but keep looking for a better one
4096 ac_cv_path_FGREP="$ac_path_FGREP"
4097 ac_path_FGREP_max=$ac_count
4098 fi
4099 # 10*(2^10) chars as input seems more than enough
4100 test $ac_count -gt 10 && break
4101 done
4102 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4103 esac
4104
4105 $ac_path_FGREP_found && break 3
4106 done
4107 done
4108 done
4109 IFS=$as_save_IFS
4110 if test -z "$ac_cv_path_FGREP"; then
4111 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4112 fi
4113 else
4114 ac_cv_path_FGREP=$FGREP
4115 fi
4116
4117 fi
4118 fi
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4120 $as_echo "$ac_cv_path_FGREP" >&6; }
4121 FGREP="$ac_cv_path_FGREP"
4122
4123
4124 test -z "$GREP" && GREP=grep
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144 # Check whether --with-gnu-ld was given.
4145 if test "${with_gnu_ld+set}" = set; then :
4146 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4147 else
4148 with_gnu_ld=no
4149 fi
4150
4151 ac_prog=ld
4152 if test "$GCC" = yes; then
4153 # Check if gcc -print-prog-name=ld gives a path.
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4155 $as_echo_n "checking for ld used by $CC... " >&6; }
4156 case $host in
4157 *-*-mingw*)
4158 # gcc leaves a trailing carriage return which upsets mingw
4159 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4160 *)
4161 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4162 esac
4163 case $ac_prog in
4164 # Accept absolute paths.
4165 [\\/]* | ?:[\\/]*)
4166 re_direlt='/[^/][^/]*/\.\./'
4167 # Canonicalize the pathname of ld
4168 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4169 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4170 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4171 done
4172 test -z "$LD" && LD="$ac_prog"
4173 ;;
4174 "")
4175 # If it fails, then pretend we aren't using GCC.
4176 ac_prog=ld
4177 ;;
4178 *)
4179 # If it is relative, then search for the first ld in PATH.
4180 with_gnu_ld=unknown
4181 ;;
4182 esac
4183 elif test "$with_gnu_ld" = yes; then
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4185 $as_echo_n "checking for GNU ld... " >&6; }
4186 else
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4188 $as_echo_n "checking for non-GNU ld... " >&6; }
4189 fi
4190 if ${lt_cv_path_LD+:} false; then :
4191 $as_echo_n "(cached) " >&6
4192 else
4193 if test -z "$LD"; then
4194 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4195 for ac_dir in $PATH; do
4196 IFS="$lt_save_ifs"
4197 test -z "$ac_dir" && ac_dir=.
4198 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4199 lt_cv_path_LD="$ac_dir/$ac_prog"
4200 # Check to see if the program is GNU ld. I'd rather use --version,
4201 # but apparently some variants of GNU ld only accept -v.
4202 # Break only if it was the GNU/non-GNU ld that we prefer.
4203 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4204 *GNU* | *'with BFD'*)
4205 test "$with_gnu_ld" != no && break
4206 ;;
4207 *)
4208 test "$with_gnu_ld" != yes && break
4209 ;;
4210 esac
4211 fi
4212 done
4213 IFS="$lt_save_ifs"
4214 else
4215 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4216 fi
4217 fi
4218
4219 LD="$lt_cv_path_LD"
4220 if test -n "$LD"; then
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4222 $as_echo "$LD" >&6; }
4223 else
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4225 $as_echo "no" >&6; }
4226 fi
4227 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4229 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4230 if ${lt_cv_prog_gnu_ld+:} false; then :
4231 $as_echo_n "(cached) " >&6
4232 else
4233 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4234 case `$LD -v 2>&1 </dev/null` in
4235 *GNU* | *'with BFD'*)
4236 lt_cv_prog_gnu_ld=yes
4237 ;;
4238 *)
4239 lt_cv_prog_gnu_ld=no
4240 ;;
4241 esac
4242 fi
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4244 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4245 with_gnu_ld=$lt_cv_prog_gnu_ld
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4256 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4257 if ${lt_cv_path_NM+:} false; then :
4258 $as_echo_n "(cached) " >&6
4259 else
4260 if test -n "$NM"; then
4261 # Let the user override the test.
4262 lt_cv_path_NM="$NM"
4263 else
4264 lt_nm_to_check="${ac_tool_prefix}nm"
4265 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4266 lt_nm_to_check="$lt_nm_to_check nm"
4267 fi
4268 for lt_tmp_nm in $lt_nm_to_check; do
4269 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4270 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4271 IFS="$lt_save_ifs"
4272 test -z "$ac_dir" && ac_dir=.
4273 tmp_nm="$ac_dir/$lt_tmp_nm"
4274 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4275 # Check to see if the nm accepts a BSD-compat flag.
4276 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4277 # nm: unknown option "B" ignored
4278 # Tru64's nm complains that /dev/null is an invalid object file
4279 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4280 */dev/null* | *'Invalid file or object type'*)
4281 lt_cv_path_NM="$tmp_nm -B"
4282 break
4283 ;;
4284 *)
4285 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4286 */dev/null*)
4287 lt_cv_path_NM="$tmp_nm -p"
4288 break
4289 ;;
4290 *)
4291 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4292 continue # so that we can try to find one that supports BSD flags
4293 ;;
4294 esac
4295 ;;
4296 esac
4297 fi
4298 done
4299 IFS="$lt_save_ifs"
4300 done
4301 : ${lt_cv_path_NM=no}
4302 fi
4303 fi
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4305 $as_echo "$lt_cv_path_NM" >&6; }
4306 if test "$lt_cv_path_NM" != "no"; then
4307 NM="$lt_cv_path_NM"
4308 else
4309 # Didn't find any BSD compatible name lister, look for dumpbin.
4310 if test -n "$DUMPBIN"; then :
4311 # Let the user override the test.
4312 else
4313 if test -n "$ac_tool_prefix"; then
4314 for ac_prog in dumpbin "link -dump"
4315 do
4316 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4317 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4319 $as_echo_n "checking for $ac_word... " >&6; }
4320 if ${ac_cv_prog_DUMPBIN+:} false; then :
4321 $as_echo_n "(cached) " >&6
4322 else
4323 if test -n "$DUMPBIN"; then
4324 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4325 else
4326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4327 for as_dir in $PATH
4328 do
4329 IFS=$as_save_IFS
4330 test -z "$as_dir" && as_dir=.
4331 for ac_exec_ext in '' $ac_executable_extensions; do
4332 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4333 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4334 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4335 break 2
4336 fi
4337 done
4338 done
4339 IFS=$as_save_IFS
4340
4341 fi
4342 fi
4343 DUMPBIN=$ac_cv_prog_DUMPBIN
4344 if test -n "$DUMPBIN"; then
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4346 $as_echo "$DUMPBIN" >&6; }
4347 else
4348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4349 $as_echo "no" >&6; }
4350 fi
4351
4352
4353 test -n "$DUMPBIN" && break
4354 done
4355 fi
4356 if test -z "$DUMPBIN"; then
4357 ac_ct_DUMPBIN=$DUMPBIN
4358 for ac_prog in dumpbin "link -dump"
4359 do
4360 # Extract the first word of "$ac_prog", so it can be a program name with args.
4361 set dummy $ac_prog; ac_word=$2
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4363 $as_echo_n "checking for $ac_word... " >&6; }
4364 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4365 $as_echo_n "(cached) " >&6
4366 else
4367 if test -n "$ac_ct_DUMPBIN"; then
4368 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4369 else
4370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4371 for as_dir in $PATH
4372 do
4373 IFS=$as_save_IFS
4374 test -z "$as_dir" && as_dir=.
4375 for ac_exec_ext in '' $ac_executable_extensions; do
4376 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4377 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4378 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4379 break 2
4380 fi
4381 done
4382 done
4383 IFS=$as_save_IFS
4384
4385 fi
4386 fi
4387 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4388 if test -n "$ac_ct_DUMPBIN"; then
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4390 $as_echo "$ac_ct_DUMPBIN" >&6; }
4391 else
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4393 $as_echo "no" >&6; }
4394 fi
4395
4396
4397 test -n "$ac_ct_DUMPBIN" && break
4398 done
4399
4400 if test "x$ac_ct_DUMPBIN" = x; then
4401 DUMPBIN=":"
4402 else
4403 case $cross_compiling:$ac_tool_warned in
4404 yes:)
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4406 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4407 ac_tool_warned=yes ;;
4408 esac
4409 DUMPBIN=$ac_ct_DUMPBIN
4410 fi
4411 fi
4412
4413 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4414 *COFF*)
4415 DUMPBIN="$DUMPBIN -symbols"
4416 ;;
4417 *)
4418 DUMPBIN=:
4419 ;;
4420 esac
4421 fi
4422
4423 if test "$DUMPBIN" != ":"; then
4424 NM="$DUMPBIN"
4425 fi
4426 fi
4427 test -z "$NM" && NM=nm
4428
4429
4430
4431
4432
4433
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4435 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4436 if ${lt_cv_nm_interface+:} false; then :
4437 $as_echo_n "(cached) " >&6
4438 else
4439 lt_cv_nm_interface="BSD nm"
4440 echo "int some_variable = 0;" > conftest.$ac_ext
4441 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4442 (eval "$ac_compile" 2>conftest.err)
4443 cat conftest.err >&5
4444 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4445 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4446 cat conftest.err >&5
4447 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4448 cat conftest.out >&5
4449 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4450 lt_cv_nm_interface="MS dumpbin"
4451 fi
4452 rm -f conftest*
4453 fi
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4455 $as_echo "$lt_cv_nm_interface" >&6; }
4456
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4458 $as_echo_n "checking whether ln -s works... " >&6; }
4459 LN_S=$as_ln_s
4460 if test "$LN_S" = "ln -s"; then
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4462 $as_echo "yes" >&6; }
4463 else
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4465 $as_echo "no, using $LN_S" >&6; }
4466 fi
4467
4468 # find the maximum length of command line arguments
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4470 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4471 if ${lt_cv_sys_max_cmd_len+:} false; then :
4472 $as_echo_n "(cached) " >&6
4473 else
4474 i=0
4475 teststring="ABCD"
4476
4477 case $build_os in
4478 msdosdjgpp*)
4479 # On DJGPP, this test can blow up pretty badly due to problems in libc
4480 # (any single argument exceeding 2000 bytes causes a buffer overrun
4481 # during glob expansion). Even if it were fixed, the result of this
4482 # check would be larger than it should be.
4483 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4484 ;;
4485
4486 gnu*)
4487 # Under GNU Hurd, this test is not required because there is
4488 # no limit to the length of command line arguments.
4489 # Libtool will interpret -1 as no limit whatsoever
4490 lt_cv_sys_max_cmd_len=-1;
4491 ;;
4492
4493 cygwin* | mingw* | cegcc*)
4494 # On Win9x/ME, this test blows up -- it succeeds, but takes
4495 # about 5 minutes as the teststring grows exponentially.
4496 # Worse, since 9x/ME are not pre-emptively multitasking,
4497 # you end up with a "frozen" computer, even though with patience
4498 # the test eventually succeeds (with a max line length of 256k).
4499 # Instead, let's just punt: use the minimum linelength reported by
4500 # all of the supported platforms: 8192 (on NT/2K/XP).
4501 lt_cv_sys_max_cmd_len=8192;
4502 ;;
4503
4504 mint*)
4505 # On MiNT this can take a long time and run out of memory.
4506 lt_cv_sys_max_cmd_len=8192;
4507 ;;
4508
4509 amigaos*)
4510 # On AmigaOS with pdksh, this test takes hours, literally.
4511 # So we just punt and use a minimum line length of 8192.
4512 lt_cv_sys_max_cmd_len=8192;
4513 ;;
4514
4515 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4516 # This has been around since 386BSD, at least. Likely further.
4517 if test -x /sbin/sysctl; then
4518 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4519 elif test -x /usr/sbin/sysctl; then
4520 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4521 else
4522 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4523 fi
4524 # And add a safety zone
4525 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4526 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4527 ;;
4528
4529 interix*)
4530 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4531 lt_cv_sys_max_cmd_len=196608
4532 ;;
4533
4534 osf*)
4535 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4536 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4537 # nice to cause kernel panics so lets avoid the loop below.
4538 # First set a reasonable default.
4539 lt_cv_sys_max_cmd_len=16384
4540 #
4541 if test -x /sbin/sysconfig; then
4542 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4543 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4544 esac
4545 fi
4546 ;;
4547 sco3.2v5*)
4548 lt_cv_sys_max_cmd_len=102400
4549 ;;
4550 sysv5* | sco5v6* | sysv4.2uw2*)
4551 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4552 if test -n "$kargmax"; then
4553 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4554 else
4555 lt_cv_sys_max_cmd_len=32768
4556 fi
4557 ;;
4558 *)
4559 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4560 if test -n "$lt_cv_sys_max_cmd_len"; then
4561 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4562 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4563 else
4564 # Make teststring a little bigger before we do anything with it.
4565 # a 1K string should be a reasonable start.
4566 for i in 1 2 3 4 5 6 7 8 ; do
4567 teststring=$teststring$teststring
4568 done
4569 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4570 # If test is not a shell built-in, we'll probably end up computing a
4571 # maximum length that is only half of the actual maximum length, but
4572 # we can't tell.
4573 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4574 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4575 test $i != 17 # 1/2 MB should be enough
4576 do
4577 i=`expr $i + 1`
4578 teststring=$teststring$teststring
4579 done
4580 # Only check the string length outside the loop.
4581 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4582 teststring=
4583 # Add a significant safety factor because C++ compilers can tack on
4584 # massive amounts of additional arguments before passing them to the
4585 # linker. It appears as though 1/2 is a usable value.
4586 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4587 fi
4588 ;;
4589 esac
4590
4591 fi
4592
4593 if test -n $lt_cv_sys_max_cmd_len ; then
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4595 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4596 else
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4598 $as_echo "none" >&6; }
4599 fi
4600 max_cmd_len=$lt_cv_sys_max_cmd_len
4601
4602
4603
4604
4605
4606
4607 : ${CP="cp -f"}
4608 : ${MV="mv -f"}
4609 : ${RM="rm -f"}
4610
4611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4612 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4613 # Try some XSI features
4614 xsi_shell=no
4615 ( _lt_dummy="a/b/c"
4616 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4617 = c,a/b,, \
4618 && eval 'test $(( 1 + 1 )) -eq 2 \
4619 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4620 && xsi_shell=yes
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4622 $as_echo "$xsi_shell" >&6; }
4623
4624
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4626 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4627 lt_shell_append=no
4628 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4629 >/dev/null 2>&1 \
4630 && lt_shell_append=yes
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4632 $as_echo "$lt_shell_append" >&6; }
4633
4634
4635 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4636 lt_unset=unset
4637 else
4638 lt_unset=false
4639 fi
4640
4641
4642
4643
4644
4645 # test EBCDIC or ASCII
4646 case `echo X|tr X '\101'` in
4647 A) # ASCII based system
4648 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4649 lt_SP2NL='tr \040 \012'
4650 lt_NL2SP='tr \015\012 \040\040'
4651 ;;
4652 *) # EBCDIC based system
4653 lt_SP2NL='tr \100 \n'
4654 lt_NL2SP='tr \r\n \100\100'
4655 ;;
4656 esac
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4667 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4668 if ${lt_cv_ld_reload_flag+:} false; then :
4669 $as_echo_n "(cached) " >&6
4670 else
4671 lt_cv_ld_reload_flag='-r'
4672 fi
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4674 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4675 reload_flag=$lt_cv_ld_reload_flag
4676 case $reload_flag in
4677 "" | " "*) ;;
4678 *) reload_flag=" $reload_flag" ;;
4679 esac
4680 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4681 case $host_os in
4682 darwin*)
4683 if test "$GCC" = yes; then
4684 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4685 else
4686 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4687 fi
4688 ;;
4689 esac
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699 if test -n "$ac_tool_prefix"; then
4700 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4701 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4703 $as_echo_n "checking for $ac_word... " >&6; }
4704 if ${ac_cv_prog_OBJDUMP+:} false; then :
4705 $as_echo_n "(cached) " >&6
4706 else
4707 if test -n "$OBJDUMP"; then
4708 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4709 else
4710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4711 for as_dir in $PATH
4712 do
4713 IFS=$as_save_IFS
4714 test -z "$as_dir" && as_dir=.
4715 for ac_exec_ext in '' $ac_executable_extensions; do
4716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4717 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4719 break 2
4720 fi
4721 done
4722 done
4723 IFS=$as_save_IFS
4724
4725 fi
4726 fi
4727 OBJDUMP=$ac_cv_prog_OBJDUMP
4728 if test -n "$OBJDUMP"; then
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4730 $as_echo "$OBJDUMP" >&6; }
4731 else
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4733 $as_echo "no" >&6; }
4734 fi
4735
4736
4737 fi
4738 if test -z "$ac_cv_prog_OBJDUMP"; then
4739 ac_ct_OBJDUMP=$OBJDUMP
4740 # Extract the first word of "objdump", so it can be a program name with args.
4741 set dummy objdump; ac_word=$2
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4743 $as_echo_n "checking for $ac_word... " >&6; }
4744 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4745 $as_echo_n "(cached) " >&6
4746 else
4747 if test -n "$ac_ct_OBJDUMP"; then
4748 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4749 else
4750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4751 for as_dir in $PATH
4752 do
4753 IFS=$as_save_IFS
4754 test -z "$as_dir" && as_dir=.
4755 for ac_exec_ext in '' $ac_executable_extensions; do
4756 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4757 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4759 break 2
4760 fi
4761 done
4762 done
4763 IFS=$as_save_IFS
4764
4765 fi
4766 fi
4767 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4768 if test -n "$ac_ct_OBJDUMP"; then
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4770 $as_echo "$ac_ct_OBJDUMP" >&6; }
4771 else
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4773 $as_echo "no" >&6; }
4774 fi
4775
4776 if test "x$ac_ct_OBJDUMP" = x; then
4777 OBJDUMP="false"
4778 else
4779 case $cross_compiling:$ac_tool_warned in
4780 yes:)
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4782 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4783 ac_tool_warned=yes ;;
4784 esac
4785 OBJDUMP=$ac_ct_OBJDUMP
4786 fi
4787 else
4788 OBJDUMP="$ac_cv_prog_OBJDUMP"
4789 fi
4790
4791 test -z "$OBJDUMP" && OBJDUMP=objdump
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4802 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4803 if ${lt_cv_deplibs_check_method+:} false; then :
4804 $as_echo_n "(cached) " >&6
4805 else
4806 lt_cv_file_magic_cmd='$MAGIC_CMD'
4807 lt_cv_file_magic_test_file=
4808 lt_cv_deplibs_check_method='unknown'
4809 # Need to set the preceding variable on all platforms that support
4810 # interlibrary dependencies.
4811 # 'none' -- dependencies not supported.
4812 # `unknown' -- same as none, but documents that we really don't know.
4813 # 'pass_all' -- all dependencies passed with no checks.
4814 # 'test_compile' -- check by making test program.
4815 # 'file_magic [[regex]]' -- check by looking for files in library path
4816 # which responds to the $file_magic_cmd with a given extended regex.
4817 # If you have `file' or equivalent on your system and you're not sure
4818 # whether `pass_all' will *always* work, you probably want this one.
4819
4820 case $host_os in
4821 aix[4-9]*)
4822 lt_cv_deplibs_check_method=pass_all
4823 ;;
4824
4825 beos*)
4826 lt_cv_deplibs_check_method=pass_all
4827 ;;
4828
4829 bsdi[45]*)
4830 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4831 lt_cv_file_magic_cmd='/usr/bin/file -L'
4832 lt_cv_file_magic_test_file=/shlib/libc.so
4833 ;;
4834
4835 cygwin*)
4836 # func_win32_libid is a shell function defined in ltmain.sh
4837 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4838 lt_cv_file_magic_cmd='func_win32_libid'
4839 ;;
4840
4841 mingw* | pw32*)
4842 # Base MSYS/MinGW do not provide the 'file' command needed by
4843 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4844 # unless we find 'file', for example because we are cross-compiling.
4845 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4846 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4847 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4848 lt_cv_file_magic_cmd='func_win32_libid'
4849 else
4850 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4851 lt_cv_file_magic_cmd='$OBJDUMP -f'
4852 fi
4853 ;;
4854
4855 cegcc*)
4856 # use the weaker test based on 'objdump'. See mingw*.
4857 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4858 lt_cv_file_magic_cmd='$OBJDUMP -f'
4859 ;;
4860
4861 darwin* | rhapsody*)
4862 lt_cv_deplibs_check_method=pass_all
4863 ;;
4864
4865 freebsd* | dragonfly*)
4866 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4867 case $host_cpu in
4868 i*86 )
4869 # Not sure whether the presence of OpenBSD here was a mistake.
4870 # Let's accept both of them until this is cleared up.
4871 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4872 lt_cv_file_magic_cmd=/usr/bin/file
4873 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4874 ;;
4875 esac
4876 else
4877 lt_cv_deplibs_check_method=pass_all
4878 fi
4879 ;;
4880
4881 gnu*)
4882 lt_cv_deplibs_check_method=pass_all
4883 ;;
4884
4885 haiku*)
4886 lt_cv_deplibs_check_method=pass_all
4887 ;;
4888
4889 hpux10.20* | hpux11*)
4890 lt_cv_file_magic_cmd=/usr/bin/file
4891 case $host_cpu in
4892 ia64*)
4893 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4894 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4895 ;;
4896 hppa*64*)
4897 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4898 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4899 ;;
4900 *)
4901 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4902 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4903 ;;
4904 esac
4905 ;;
4906
4907 interix[3-9]*)
4908 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4909 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4910 ;;
4911
4912 irix5* | irix6* | nonstopux*)
4913 case $LD in
4914 *-32|*"-32 ") libmagic=32-bit;;
4915 *-n32|*"-n32 ") libmagic=N32;;
4916 *-64|*"-64 ") libmagic=64-bit;;
4917 *) libmagic=never-match;;
4918 esac
4919 lt_cv_deplibs_check_method=pass_all
4920 ;;
4921
4922 # This must be Linux ELF.
4923 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4924 lt_cv_deplibs_check_method=pass_all
4925 ;;
4926
4927 netbsd*)
4928 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4929 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4930 else
4931 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4932 fi
4933 ;;
4934
4935 newos6*)
4936 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4937 lt_cv_file_magic_cmd=/usr/bin/file
4938 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4939 ;;
4940
4941 *nto* | *qnx*)
4942 lt_cv_deplibs_check_method=pass_all
4943 ;;
4944
4945 openbsd*)
4946 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4947 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4948 else
4949 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4950 fi
4951 ;;
4952
4953 osf3* | osf4* | osf5*)
4954 lt_cv_deplibs_check_method=pass_all
4955 ;;
4956
4957 rdos*)
4958 lt_cv_deplibs_check_method=pass_all
4959 ;;
4960
4961 solaris*)
4962 lt_cv_deplibs_check_method=pass_all
4963 ;;
4964
4965 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4966 lt_cv_deplibs_check_method=pass_all
4967 ;;
4968
4969 sysv4 | sysv4.3*)
4970 case $host_vendor in
4971 motorola)
4972 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]'
4973 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4974 ;;
4975 ncr)
4976 lt_cv_deplibs_check_method=pass_all
4977 ;;
4978 sequent)
4979 lt_cv_file_magic_cmd='/bin/file'
4980 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4981 ;;
4982 sni)
4983 lt_cv_file_magic_cmd='/bin/file'
4984 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4985 lt_cv_file_magic_test_file=/lib/libc.so
4986 ;;
4987 siemens)
4988 lt_cv_deplibs_check_method=pass_all
4989 ;;
4990 pc)
4991 lt_cv_deplibs_check_method=pass_all
4992 ;;
4993 esac
4994 ;;
4995
4996 tpf*)
4997 lt_cv_deplibs_check_method=pass_all
4998 ;;
4999 esac
5000
5001 fi
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5003 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5004 file_magic_cmd=$lt_cv_file_magic_cmd
5005 deplibs_check_method=$lt_cv_deplibs_check_method
5006 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019 plugin_option=
5020 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5021 for plugin in $plugin_names; do
5022 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5023 if test x$plugin_so = x$plugin; then
5024 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5025 fi
5026 if test x$plugin_so != x$plugin; then
5027 plugin_option="--plugin $plugin_so"
5028 break
5029 fi
5030 done
5031
5032 if test -n "$ac_tool_prefix"; then
5033 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5034 set dummy ${ac_tool_prefix}ar; ac_word=$2
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5036 $as_echo_n "checking for $ac_word... " >&6; }
5037 if ${ac_cv_prog_AR+:} false; then :
5038 $as_echo_n "(cached) " >&6
5039 else
5040 if test -n "$AR"; then
5041 ac_cv_prog_AR="$AR" # Let the user override the test.
5042 else
5043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5044 for as_dir in $PATH
5045 do
5046 IFS=$as_save_IFS
5047 test -z "$as_dir" && as_dir=.
5048 for ac_exec_ext in '' $ac_executable_extensions; do
5049 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5050 ac_cv_prog_AR="${ac_tool_prefix}ar"
5051 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5052 break 2
5053 fi
5054 done
5055 done
5056 IFS=$as_save_IFS
5057
5058 fi
5059 fi
5060 AR=$ac_cv_prog_AR
5061 if test -n "$AR"; then
5062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5063 $as_echo "$AR" >&6; }
5064 else
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5066 $as_echo "no" >&6; }
5067 fi
5068
5069
5070 fi
5071 if test -z "$ac_cv_prog_AR"; then
5072 ac_ct_AR=$AR
5073 # Extract the first word of "ar", so it can be a program name with args.
5074 set dummy ar; ac_word=$2
5075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5076 $as_echo_n "checking for $ac_word... " >&6; }
5077 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5078 $as_echo_n "(cached) " >&6
5079 else
5080 if test -n "$ac_ct_AR"; then
5081 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5082 else
5083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5084 for as_dir in $PATH
5085 do
5086 IFS=$as_save_IFS
5087 test -z "$as_dir" && as_dir=.
5088 for ac_exec_ext in '' $ac_executable_extensions; do
5089 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5090 ac_cv_prog_ac_ct_AR="ar"
5091 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5092 break 2
5093 fi
5094 done
5095 done
5096 IFS=$as_save_IFS
5097
5098 fi
5099 fi
5100 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5101 if test -n "$ac_ct_AR"; then
5102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5103 $as_echo "$ac_ct_AR" >&6; }
5104 else
5105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5106 $as_echo "no" >&6; }
5107 fi
5108
5109 if test "x$ac_ct_AR" = x; then
5110 AR="false"
5111 else
5112 case $cross_compiling:$ac_tool_warned in
5113 yes:)
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5115 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5116 ac_tool_warned=yes ;;
5117 esac
5118 AR=$ac_ct_AR
5119 fi
5120 else
5121 AR="$ac_cv_prog_AR"
5122 fi
5123
5124 test -z "$AR" && AR=ar
5125 if test -n "$plugin_option"; then
5126 if $AR --help 2>&1 | grep -q "\--plugin"; then
5127 touch conftest.c
5128 $AR $plugin_option rc conftest.a conftest.c
5129 if test "$?" != 0; then
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5131 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5132 else
5133 AR="$AR $plugin_option"
5134 fi
5135 rm -f conftest.*
5136 fi
5137 fi
5138 test -z "$AR_FLAGS" && AR_FLAGS=cru
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150 if test -n "$ac_tool_prefix"; then
5151 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5152 set dummy ${ac_tool_prefix}strip; ac_word=$2
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5154 $as_echo_n "checking for $ac_word... " >&6; }
5155 if ${ac_cv_prog_STRIP+:} false; then :
5156 $as_echo_n "(cached) " >&6
5157 else
5158 if test -n "$STRIP"; then
5159 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5160 else
5161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5162 for as_dir in $PATH
5163 do
5164 IFS=$as_save_IFS
5165 test -z "$as_dir" && as_dir=.
5166 for ac_exec_ext in '' $ac_executable_extensions; do
5167 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5168 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5169 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5170 break 2
5171 fi
5172 done
5173 done
5174 IFS=$as_save_IFS
5175
5176 fi
5177 fi
5178 STRIP=$ac_cv_prog_STRIP
5179 if test -n "$STRIP"; then
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5181 $as_echo "$STRIP" >&6; }
5182 else
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5184 $as_echo "no" >&6; }
5185 fi
5186
5187
5188 fi
5189 if test -z "$ac_cv_prog_STRIP"; then
5190 ac_ct_STRIP=$STRIP
5191 # Extract the first word of "strip", so it can be a program name with args.
5192 set dummy strip; ac_word=$2
5193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5194 $as_echo_n "checking for $ac_word... " >&6; }
5195 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5196 $as_echo_n "(cached) " >&6
5197 else
5198 if test -n "$ac_ct_STRIP"; then
5199 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5200 else
5201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5202 for as_dir in $PATH
5203 do
5204 IFS=$as_save_IFS
5205 test -z "$as_dir" && as_dir=.
5206 for ac_exec_ext in '' $ac_executable_extensions; do
5207 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5208 ac_cv_prog_ac_ct_STRIP="strip"
5209 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5210 break 2
5211 fi
5212 done
5213 done
5214 IFS=$as_save_IFS
5215
5216 fi
5217 fi
5218 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5219 if test -n "$ac_ct_STRIP"; then
5220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5221 $as_echo "$ac_ct_STRIP" >&6; }
5222 else
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5224 $as_echo "no" >&6; }
5225 fi
5226
5227 if test "x$ac_ct_STRIP" = x; then
5228 STRIP=":"
5229 else
5230 case $cross_compiling:$ac_tool_warned in
5231 yes:)
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5233 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5234 ac_tool_warned=yes ;;
5235 esac
5236 STRIP=$ac_ct_STRIP
5237 fi
5238 else
5239 STRIP="$ac_cv_prog_STRIP"
5240 fi
5241
5242 test -z "$STRIP" && STRIP=:
5243
5244
5245
5246
5247
5248
5249 if test -n "$ac_tool_prefix"; then
5250 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5251 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5253 $as_echo_n "checking for $ac_word... " >&6; }
5254 if ${ac_cv_prog_RANLIB+:} false; then :
5255 $as_echo_n "(cached) " >&6
5256 else
5257 if test -n "$RANLIB"; then
5258 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5259 else
5260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5261 for as_dir in $PATH
5262 do
5263 IFS=$as_save_IFS
5264 test -z "$as_dir" && as_dir=.
5265 for ac_exec_ext in '' $ac_executable_extensions; do
5266 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5267 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5269 break 2
5270 fi
5271 done
5272 done
5273 IFS=$as_save_IFS
5274
5275 fi
5276 fi
5277 RANLIB=$ac_cv_prog_RANLIB
5278 if test -n "$RANLIB"; then
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5280 $as_echo "$RANLIB" >&6; }
5281 else
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5283 $as_echo "no" >&6; }
5284 fi
5285
5286
5287 fi
5288 if test -z "$ac_cv_prog_RANLIB"; then
5289 ac_ct_RANLIB=$RANLIB
5290 # Extract the first word of "ranlib", so it can be a program name with args.
5291 set dummy ranlib; ac_word=$2
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5293 $as_echo_n "checking for $ac_word... " >&6; }
5294 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5295 $as_echo_n "(cached) " >&6
5296 else
5297 if test -n "$ac_ct_RANLIB"; then
5298 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5299 else
5300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5301 for as_dir in $PATH
5302 do
5303 IFS=$as_save_IFS
5304 test -z "$as_dir" && as_dir=.
5305 for ac_exec_ext in '' $ac_executable_extensions; do
5306 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5307 ac_cv_prog_ac_ct_RANLIB="ranlib"
5308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5309 break 2
5310 fi
5311 done
5312 done
5313 IFS=$as_save_IFS
5314
5315 fi
5316 fi
5317 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5318 if test -n "$ac_ct_RANLIB"; then
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5320 $as_echo "$ac_ct_RANLIB" >&6; }
5321 else
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5323 $as_echo "no" >&6; }
5324 fi
5325
5326 if test "x$ac_ct_RANLIB" = x; then
5327 RANLIB=":"
5328 else
5329 case $cross_compiling:$ac_tool_warned in
5330 yes:)
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5332 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5333 ac_tool_warned=yes ;;
5334 esac
5335 RANLIB=$ac_ct_RANLIB
5336 fi
5337 else
5338 RANLIB="$ac_cv_prog_RANLIB"
5339 fi
5340
5341 test -z "$RANLIB" && RANLIB=:
5342 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5343 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5344 RANLIB="$RANLIB $plugin_option"
5345 fi
5346 fi
5347
5348
5349
5350
5351
5352
5353 # Determine commands to create old-style static archives.
5354 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5355 old_postinstall_cmds='chmod 644 $oldlib'
5356 old_postuninstall_cmds=
5357
5358 if test -n "$RANLIB"; then
5359 case $host_os in
5360 openbsd*)
5361 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5362 ;;
5363 *)
5364 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5365 ;;
5366 esac
5367 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5368 fi
5369
5370 case $host_os in
5371 darwin*)
5372 lock_old_archive_extraction=yes ;;
5373 *)
5374 lock_old_archive_extraction=no ;;
5375 esac
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397 for ac_prog in gawk mawk nawk awk
5398 do
5399 # Extract the first word of "$ac_prog", so it can be a program name with args.
5400 set dummy $ac_prog; ac_word=$2
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5402 $as_echo_n "checking for $ac_word... " >&6; }
5403 if ${ac_cv_prog_AWK+:} false; then :
5404 $as_echo_n "(cached) " >&6
5405 else
5406 if test -n "$AWK"; then
5407 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5408 else
5409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5410 for as_dir in $PATH
5411 do
5412 IFS=$as_save_IFS
5413 test -z "$as_dir" && as_dir=.
5414 for ac_exec_ext in '' $ac_executable_extensions; do
5415 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5416 ac_cv_prog_AWK="$ac_prog"
5417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5418 break 2
5419 fi
5420 done
5421 done
5422 IFS=$as_save_IFS
5423
5424 fi
5425 fi
5426 AWK=$ac_cv_prog_AWK
5427 if test -n "$AWK"; then
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5429 $as_echo "$AWK" >&6; }
5430 else
5431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5432 $as_echo "no" >&6; }
5433 fi
5434
5435
5436 test -n "$AWK" && break
5437 done
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457 # If no C compiler was specified, use CC.
5458 LTCC=${LTCC-"$CC"}
5459
5460 # If no C compiler flags were specified, use CFLAGS.
5461 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5462
5463 # Allow CC to be a program name with arguments.
5464 compiler=$CC
5465
5466
5467 # Check for command to grab the raw symbol name followed by C symbol from nm.
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5469 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5470 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5471 $as_echo_n "(cached) " >&6
5472 else
5473
5474 # These are sane defaults that work on at least a few old systems.
5475 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5476
5477 # Character class describing NM global symbol codes.
5478 symcode='[BCDEGRST]'
5479
5480 # Regexp to match symbols that can be accessed directly from C.
5481 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5482
5483 # Define system-specific variables.
5484 case $host_os in
5485 aix*)
5486 symcode='[BCDT]'
5487 ;;
5488 cygwin* | mingw* | pw32* | cegcc*)
5489 symcode='[ABCDGISTW]'
5490 ;;
5491 hpux*)
5492 if test "$host_cpu" = ia64; then
5493 symcode='[ABCDEGRST]'
5494 fi
5495 ;;
5496 irix* | nonstopux*)
5497 symcode='[BCDEGRST]'
5498 ;;
5499 osf*)
5500 symcode='[BCDEGQRST]'
5501 ;;
5502 solaris*)
5503 symcode='[BDRT]'
5504 ;;
5505 sco3.2v5*)
5506 symcode='[DT]'
5507 ;;
5508 sysv4.2uw2*)
5509 symcode='[DT]'
5510 ;;
5511 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5512 symcode='[ABDT]'
5513 ;;
5514 sysv4)
5515 symcode='[DFNSTU]'
5516 ;;
5517 esac
5518
5519 # If we're using GNU nm, then use its standard symbol codes.
5520 case `$NM -V 2>&1` in
5521 *GNU* | *'with BFD'*)
5522 symcode='[ABCDGIRSTW]' ;;
5523 esac
5524
5525 # Transform an extracted symbol line into a proper C declaration.
5526 # Some systems (esp. on ia64) link data and code symbols differently,
5527 # so use this general approach.
5528 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5529
5530 # Transform an extracted symbol line into symbol name and symbol address
5531 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5532 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'"
5533
5534 # Handle CRLF in mingw tool chain
5535 opt_cr=
5536 case $build_os in
5537 mingw*)
5538 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5539 ;;
5540 esac
5541
5542 # Try without a prefix underscore, then with it.
5543 for ac_symprfx in "" "_"; do
5544
5545 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5546 symxfrm="\\1 $ac_symprfx\\2 \\2"
5547
5548 # Write the raw and C identifiers.
5549 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5550 # Fake it for dumpbin and say T for any non-static function
5551 # and D for any global variable.
5552 # Also find C++ and __fastcall symbols from MSVC++,
5553 # which start with @ or ?.
5554 lt_cv_sys_global_symbol_pipe="$AWK '"\
5555 " {last_section=section; section=\$ 3};"\
5556 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5557 " \$ 0!~/External *\|/{next};"\
5558 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5559 " {if(hide[section]) next};"\
5560 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5561 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5562 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5563 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5564 " ' prfx=^$ac_symprfx"
5565 else
5566 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5567 fi
5568
5569 # Check to see that the pipe works correctly.
5570 pipe_works=no
5571
5572 rm -f conftest*
5573 cat > conftest.$ac_ext <<_LT_EOF
5574 #ifdef __cplusplus
5575 extern "C" {
5576 #endif
5577 char nm_test_var;
5578 void nm_test_func(void);
5579 void nm_test_func(void){}
5580 #ifdef __cplusplus
5581 }
5582 #endif
5583 int main(){nm_test_var='a';nm_test_func();return(0);}
5584 _LT_EOF
5585
5586 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5587 (eval $ac_compile) 2>&5
5588 ac_status=$?
5589 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5590 test $ac_status = 0; }; then
5591 # Now try to grab the symbols.
5592 nlist=conftest.nm
5593 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5594 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5595 ac_status=$?
5596 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5597 test $ac_status = 0; } && test -s "$nlist"; then
5598 # Try sorting and uniquifying the output.
5599 if sort "$nlist" | uniq > "$nlist"T; then
5600 mv -f "$nlist"T "$nlist"
5601 else
5602 rm -f "$nlist"T
5603 fi
5604
5605 # Make sure that we snagged all the symbols we need.
5606 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5607 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5608 cat <<_LT_EOF > conftest.$ac_ext
5609 #ifdef __cplusplus
5610 extern "C" {
5611 #endif
5612
5613 _LT_EOF
5614 # Now generate the symbol file.
5615 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5616
5617 cat <<_LT_EOF >> conftest.$ac_ext
5618
5619 /* The mapping between symbol names and symbols. */
5620 const struct {
5621 const char *name;
5622 void *address;
5623 }
5624 lt__PROGRAM__LTX_preloaded_symbols[] =
5625 {
5626 { "@PROGRAM@", (void *) 0 },
5627 _LT_EOF
5628 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5629 cat <<\_LT_EOF >> conftest.$ac_ext
5630 {0, (void *) 0}
5631 };
5632
5633 /* This works around a problem in FreeBSD linker */
5634 #ifdef FREEBSD_WORKAROUND
5635 static const void *lt_preloaded_setup() {
5636 return lt__PROGRAM__LTX_preloaded_symbols;
5637 }
5638 #endif
5639
5640 #ifdef __cplusplus
5641 }
5642 #endif
5643 _LT_EOF
5644 # Now try linking the two files.
5645 mv conftest.$ac_objext conftstm.$ac_objext
5646 lt_save_LIBS="$LIBS"
5647 lt_save_CFLAGS="$CFLAGS"
5648 LIBS="conftstm.$ac_objext"
5649 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5650 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5651 (eval $ac_link) 2>&5
5652 ac_status=$?
5653 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5654 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5655 pipe_works=yes
5656 fi
5657 LIBS="$lt_save_LIBS"
5658 CFLAGS="$lt_save_CFLAGS"
5659 else
5660 echo "cannot find nm_test_func in $nlist" >&5
5661 fi
5662 else
5663 echo "cannot find nm_test_var in $nlist" >&5
5664 fi
5665 else
5666 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5667 fi
5668 else
5669 echo "$progname: failed program was:" >&5
5670 cat conftest.$ac_ext >&5
5671 fi
5672 rm -rf conftest* conftst*
5673
5674 # Do not use the global_symbol_pipe unless it works.
5675 if test "$pipe_works" = yes; then
5676 break
5677 else
5678 lt_cv_sys_global_symbol_pipe=
5679 fi
5680 done
5681
5682 fi
5683
5684 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5685 lt_cv_sys_global_symbol_to_cdecl=
5686 fi
5687 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5689 $as_echo "failed" >&6; }
5690 else
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5692 $as_echo "ok" >&6; }
5693 fi
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716 # Check whether --enable-libtool-lock was given.
5717 if test "${enable_libtool_lock+set}" = set; then :
5718 enableval=$enable_libtool_lock;
5719 fi
5720
5721 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5722
5723 # Some flags need to be propagated to the compiler or linker for good
5724 # libtool support.
5725 case $host in
5726 ia64-*-hpux*)
5727 # Find out which ABI we are using.
5728 echo 'int i;' > conftest.$ac_ext
5729 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5730 (eval $ac_compile) 2>&5
5731 ac_status=$?
5732 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5733 test $ac_status = 0; }; then
5734 case `/usr/bin/file conftest.$ac_objext` in
5735 *ELF-32*)
5736 HPUX_IA64_MODE="32"
5737 ;;
5738 *ELF-64*)
5739 HPUX_IA64_MODE="64"
5740 ;;
5741 esac
5742 fi
5743 rm -rf conftest*
5744 ;;
5745 *-*-irix6*)
5746 # Find out which ABI we are using.
5747 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5748 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5749 (eval $ac_compile) 2>&5
5750 ac_status=$?
5751 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5752 test $ac_status = 0; }; then
5753 if test "$lt_cv_prog_gnu_ld" = yes; then
5754 case `/usr/bin/file conftest.$ac_objext` in
5755 *32-bit*)
5756 LD="${LD-ld} -melf32bsmip"
5757 ;;
5758 *N32*)
5759 LD="${LD-ld} -melf32bmipn32"
5760 ;;
5761 *64-bit*)
5762 LD="${LD-ld} -melf64bmip"
5763 ;;
5764 esac
5765 else
5766 case `/usr/bin/file conftest.$ac_objext` in
5767 *32-bit*)
5768 LD="${LD-ld} -32"
5769 ;;
5770 *N32*)
5771 LD="${LD-ld} -n32"
5772 ;;
5773 *64-bit*)
5774 LD="${LD-ld} -64"
5775 ;;
5776 esac
5777 fi
5778 fi
5779 rm -rf conftest*
5780 ;;
5781
5782 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5783 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5784 # Find out which ABI we are using.
5785 echo 'int i;' > conftest.$ac_ext
5786 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5787 (eval $ac_compile) 2>&5
5788 ac_status=$?
5789 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5790 test $ac_status = 0; }; then
5791 case `/usr/bin/file conftest.o` in
5792 *32-bit*)
5793 case $host in
5794 x86_64-*kfreebsd*-gnu)
5795 LD="${LD-ld} -m elf_i386_fbsd"
5796 ;;
5797 x86_64-*linux*)
5798 case `/usr/bin/file conftest.o` in
5799 *x86-64*)
5800 LD="${LD-ld} -m elf32_x86_64"
5801 ;;
5802 *)
5803 LD="${LD-ld} -m elf_i386"
5804 ;;
5805 esac
5806 ;;
5807 powerpc64le-*linux*)
5808 LD="${LD-ld} -m elf32lppclinux"
5809 ;;
5810 powerpc64-*linux*)
5811 LD="${LD-ld} -m elf32ppclinux"
5812 ;;
5813 s390x-*linux*)
5814 LD="${LD-ld} -m elf_s390"
5815 ;;
5816 sparc64-*linux*)
5817 LD="${LD-ld} -m elf32_sparc"
5818 ;;
5819 esac
5820 ;;
5821 *64-bit*)
5822 case $host in
5823 x86_64-*kfreebsd*-gnu)
5824 LD="${LD-ld} -m elf_x86_64_fbsd"
5825 ;;
5826 x86_64-*linux*)
5827 LD="${LD-ld} -m elf_x86_64"
5828 ;;
5829 powerpcle-*linux*)
5830 LD="${LD-ld} -m elf64lppc"
5831 ;;
5832 powerpc-*linux*)
5833 LD="${LD-ld} -m elf64ppc"
5834 ;;
5835 s390*-*linux*|s390*-*tpf*)
5836 LD="${LD-ld} -m elf64_s390"
5837 ;;
5838 sparc*-*linux*)
5839 LD="${LD-ld} -m elf64_sparc"
5840 ;;
5841 esac
5842 ;;
5843 esac
5844 fi
5845 rm -rf conftest*
5846 ;;
5847
5848 *-*-sco3.2v5*)
5849 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5850 SAVE_CFLAGS="$CFLAGS"
5851 CFLAGS="$CFLAGS -belf"
5852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5853 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5854 if ${lt_cv_cc_needs_belf+:} false; then :
5855 $as_echo_n "(cached) " >&6
5856 else
5857 ac_ext=c
5858 ac_cpp='$CPP $CPPFLAGS'
5859 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5860 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5861 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5862
5863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5864 /* end confdefs.h. */
5865
5866 int
5867 main ()
5868 {
5869
5870 ;
5871 return 0;
5872 }
5873 _ACEOF
5874 if ac_fn_c_try_link "$LINENO"; then :
5875 lt_cv_cc_needs_belf=yes
5876 else
5877 lt_cv_cc_needs_belf=no
5878 fi
5879 rm -f core conftest.err conftest.$ac_objext \
5880 conftest$ac_exeext conftest.$ac_ext
5881 ac_ext=c
5882 ac_cpp='$CPP $CPPFLAGS'
5883 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5884 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5885 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5886
5887 fi
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5889 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5890 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5891 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5892 CFLAGS="$SAVE_CFLAGS"
5893 fi
5894 ;;
5895 sparc*-*solaris*)
5896 # Find out which ABI we are using.
5897 echo 'int i;' > conftest.$ac_ext
5898 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5899 (eval $ac_compile) 2>&5
5900 ac_status=$?
5901 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5902 test $ac_status = 0; }; then
5903 case `/usr/bin/file conftest.o` in
5904 *64-bit*)
5905 case $lt_cv_prog_gnu_ld in
5906 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5907 *)
5908 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5909 LD="${LD-ld} -64"
5910 fi
5911 ;;
5912 esac
5913 ;;
5914 esac
5915 fi
5916 rm -rf conftest*
5917 ;;
5918 esac
5919
5920 need_locks="$enable_libtool_lock"
5921
5922
5923 case $host_os in
5924 rhapsody* | darwin*)
5925 if test -n "$ac_tool_prefix"; then
5926 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5927 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5929 $as_echo_n "checking for $ac_word... " >&6; }
5930 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5931 $as_echo_n "(cached) " >&6
5932 else
5933 if test -n "$DSYMUTIL"; then
5934 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5935 else
5936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5937 for as_dir in $PATH
5938 do
5939 IFS=$as_save_IFS
5940 test -z "$as_dir" && as_dir=.
5941 for ac_exec_ext in '' $ac_executable_extensions; do
5942 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5943 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5944 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5945 break 2
5946 fi
5947 done
5948 done
5949 IFS=$as_save_IFS
5950
5951 fi
5952 fi
5953 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5954 if test -n "$DSYMUTIL"; then
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5956 $as_echo "$DSYMUTIL" >&6; }
5957 else
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5959 $as_echo "no" >&6; }
5960 fi
5961
5962
5963 fi
5964 if test -z "$ac_cv_prog_DSYMUTIL"; then
5965 ac_ct_DSYMUTIL=$DSYMUTIL
5966 # Extract the first word of "dsymutil", so it can be a program name with args.
5967 set dummy dsymutil; ac_word=$2
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5969 $as_echo_n "checking for $ac_word... " >&6; }
5970 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5971 $as_echo_n "(cached) " >&6
5972 else
5973 if test -n "$ac_ct_DSYMUTIL"; then
5974 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5975 else
5976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5977 for as_dir in $PATH
5978 do
5979 IFS=$as_save_IFS
5980 test -z "$as_dir" && as_dir=.
5981 for ac_exec_ext in '' $ac_executable_extensions; do
5982 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5983 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5984 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5985 break 2
5986 fi
5987 done
5988 done
5989 IFS=$as_save_IFS
5990
5991 fi
5992 fi
5993 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5994 if test -n "$ac_ct_DSYMUTIL"; then
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5996 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5997 else
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5999 $as_echo "no" >&6; }
6000 fi
6001
6002 if test "x$ac_ct_DSYMUTIL" = x; then
6003 DSYMUTIL=":"
6004 else
6005 case $cross_compiling:$ac_tool_warned in
6006 yes:)
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6009 ac_tool_warned=yes ;;
6010 esac
6011 DSYMUTIL=$ac_ct_DSYMUTIL
6012 fi
6013 else
6014 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6015 fi
6016
6017 if test -n "$ac_tool_prefix"; then
6018 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6019 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6021 $as_echo_n "checking for $ac_word... " >&6; }
6022 if ${ac_cv_prog_NMEDIT+:} false; then :
6023 $as_echo_n "(cached) " >&6
6024 else
6025 if test -n "$NMEDIT"; then
6026 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6027 else
6028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6029 for as_dir in $PATH
6030 do
6031 IFS=$as_save_IFS
6032 test -z "$as_dir" && as_dir=.
6033 for ac_exec_ext in '' $ac_executable_extensions; do
6034 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6035 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6037 break 2
6038 fi
6039 done
6040 done
6041 IFS=$as_save_IFS
6042
6043 fi
6044 fi
6045 NMEDIT=$ac_cv_prog_NMEDIT
6046 if test -n "$NMEDIT"; then
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6048 $as_echo "$NMEDIT" >&6; }
6049 else
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6051 $as_echo "no" >&6; }
6052 fi
6053
6054
6055 fi
6056 if test -z "$ac_cv_prog_NMEDIT"; then
6057 ac_ct_NMEDIT=$NMEDIT
6058 # Extract the first word of "nmedit", so it can be a program name with args.
6059 set dummy nmedit; ac_word=$2
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6061 $as_echo_n "checking for $ac_word... " >&6; }
6062 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6063 $as_echo_n "(cached) " >&6
6064 else
6065 if test -n "$ac_ct_NMEDIT"; then
6066 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6067 else
6068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6069 for as_dir in $PATH
6070 do
6071 IFS=$as_save_IFS
6072 test -z "$as_dir" && as_dir=.
6073 for ac_exec_ext in '' $ac_executable_extensions; do
6074 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6075 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6077 break 2
6078 fi
6079 done
6080 done
6081 IFS=$as_save_IFS
6082
6083 fi
6084 fi
6085 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6086 if test -n "$ac_ct_NMEDIT"; then
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6088 $as_echo "$ac_ct_NMEDIT" >&6; }
6089 else
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6091 $as_echo "no" >&6; }
6092 fi
6093
6094 if test "x$ac_ct_NMEDIT" = x; then
6095 NMEDIT=":"
6096 else
6097 case $cross_compiling:$ac_tool_warned in
6098 yes:)
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6100 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6101 ac_tool_warned=yes ;;
6102 esac
6103 NMEDIT=$ac_ct_NMEDIT
6104 fi
6105 else
6106 NMEDIT="$ac_cv_prog_NMEDIT"
6107 fi
6108
6109 if test -n "$ac_tool_prefix"; then
6110 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6111 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6113 $as_echo_n "checking for $ac_word... " >&6; }
6114 if ${ac_cv_prog_LIPO+:} false; then :
6115 $as_echo_n "(cached) " >&6
6116 else
6117 if test -n "$LIPO"; then
6118 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6119 else
6120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6121 for as_dir in $PATH
6122 do
6123 IFS=$as_save_IFS
6124 test -z "$as_dir" && as_dir=.
6125 for ac_exec_ext in '' $ac_executable_extensions; do
6126 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6127 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6128 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6129 break 2
6130 fi
6131 done
6132 done
6133 IFS=$as_save_IFS
6134
6135 fi
6136 fi
6137 LIPO=$ac_cv_prog_LIPO
6138 if test -n "$LIPO"; then
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6140 $as_echo "$LIPO" >&6; }
6141 else
6142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6143 $as_echo "no" >&6; }
6144 fi
6145
6146
6147 fi
6148 if test -z "$ac_cv_prog_LIPO"; then
6149 ac_ct_LIPO=$LIPO
6150 # Extract the first word of "lipo", so it can be a program name with args.
6151 set dummy lipo; ac_word=$2
6152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6153 $as_echo_n "checking for $ac_word... " >&6; }
6154 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6155 $as_echo_n "(cached) " >&6
6156 else
6157 if test -n "$ac_ct_LIPO"; then
6158 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6159 else
6160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6161 for as_dir in $PATH
6162 do
6163 IFS=$as_save_IFS
6164 test -z "$as_dir" && as_dir=.
6165 for ac_exec_ext in '' $ac_executable_extensions; do
6166 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6167 ac_cv_prog_ac_ct_LIPO="lipo"
6168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6169 break 2
6170 fi
6171 done
6172 done
6173 IFS=$as_save_IFS
6174
6175 fi
6176 fi
6177 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6178 if test -n "$ac_ct_LIPO"; then
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6180 $as_echo "$ac_ct_LIPO" >&6; }
6181 else
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6183 $as_echo "no" >&6; }
6184 fi
6185
6186 if test "x$ac_ct_LIPO" = x; then
6187 LIPO=":"
6188 else
6189 case $cross_compiling:$ac_tool_warned in
6190 yes:)
6191 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6192 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6193 ac_tool_warned=yes ;;
6194 esac
6195 LIPO=$ac_ct_LIPO
6196 fi
6197 else
6198 LIPO="$ac_cv_prog_LIPO"
6199 fi
6200
6201 if test -n "$ac_tool_prefix"; then
6202 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6203 set dummy ${ac_tool_prefix}otool; ac_word=$2
6204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6205 $as_echo_n "checking for $ac_word... " >&6; }
6206 if ${ac_cv_prog_OTOOL+:} false; then :
6207 $as_echo_n "(cached) " >&6
6208 else
6209 if test -n "$OTOOL"; then
6210 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6211 else
6212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6213 for as_dir in $PATH
6214 do
6215 IFS=$as_save_IFS
6216 test -z "$as_dir" && as_dir=.
6217 for ac_exec_ext in '' $ac_executable_extensions; do
6218 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6219 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6220 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6221 break 2
6222 fi
6223 done
6224 done
6225 IFS=$as_save_IFS
6226
6227 fi
6228 fi
6229 OTOOL=$ac_cv_prog_OTOOL
6230 if test -n "$OTOOL"; then
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6232 $as_echo "$OTOOL" >&6; }
6233 else
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6235 $as_echo "no" >&6; }
6236 fi
6237
6238
6239 fi
6240 if test -z "$ac_cv_prog_OTOOL"; then
6241 ac_ct_OTOOL=$OTOOL
6242 # Extract the first word of "otool", so it can be a program name with args.
6243 set dummy otool; ac_word=$2
6244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6245 $as_echo_n "checking for $ac_word... " >&6; }
6246 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6247 $as_echo_n "(cached) " >&6
6248 else
6249 if test -n "$ac_ct_OTOOL"; then
6250 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6251 else
6252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6253 for as_dir in $PATH
6254 do
6255 IFS=$as_save_IFS
6256 test -z "$as_dir" && as_dir=.
6257 for ac_exec_ext in '' $ac_executable_extensions; do
6258 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6259 ac_cv_prog_ac_ct_OTOOL="otool"
6260 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6261 break 2
6262 fi
6263 done
6264 done
6265 IFS=$as_save_IFS
6266
6267 fi
6268 fi
6269 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6270 if test -n "$ac_ct_OTOOL"; then
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6272 $as_echo "$ac_ct_OTOOL" >&6; }
6273 else
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6275 $as_echo "no" >&6; }
6276 fi
6277
6278 if test "x$ac_ct_OTOOL" = x; then
6279 OTOOL=":"
6280 else
6281 case $cross_compiling:$ac_tool_warned in
6282 yes:)
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6284 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6285 ac_tool_warned=yes ;;
6286 esac
6287 OTOOL=$ac_ct_OTOOL
6288 fi
6289 else
6290 OTOOL="$ac_cv_prog_OTOOL"
6291 fi
6292
6293 if test -n "$ac_tool_prefix"; then
6294 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6295 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6297 $as_echo_n "checking for $ac_word... " >&6; }
6298 if ${ac_cv_prog_OTOOL64+:} false; then :
6299 $as_echo_n "(cached) " >&6
6300 else
6301 if test -n "$OTOOL64"; then
6302 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6303 else
6304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6305 for as_dir in $PATH
6306 do
6307 IFS=$as_save_IFS
6308 test -z "$as_dir" && as_dir=.
6309 for ac_exec_ext in '' $ac_executable_extensions; do
6310 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6311 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6313 break 2
6314 fi
6315 done
6316 done
6317 IFS=$as_save_IFS
6318
6319 fi
6320 fi
6321 OTOOL64=$ac_cv_prog_OTOOL64
6322 if test -n "$OTOOL64"; then
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6324 $as_echo "$OTOOL64" >&6; }
6325 else
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6327 $as_echo "no" >&6; }
6328 fi
6329
6330
6331 fi
6332 if test -z "$ac_cv_prog_OTOOL64"; then
6333 ac_ct_OTOOL64=$OTOOL64
6334 # Extract the first word of "otool64", so it can be a program name with args.
6335 set dummy otool64; ac_word=$2
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6337 $as_echo_n "checking for $ac_word... " >&6; }
6338 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6339 $as_echo_n "(cached) " >&6
6340 else
6341 if test -n "$ac_ct_OTOOL64"; then
6342 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6343 else
6344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6345 for as_dir in $PATH
6346 do
6347 IFS=$as_save_IFS
6348 test -z "$as_dir" && as_dir=.
6349 for ac_exec_ext in '' $ac_executable_extensions; do
6350 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6351 ac_cv_prog_ac_ct_OTOOL64="otool64"
6352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6353 break 2
6354 fi
6355 done
6356 done
6357 IFS=$as_save_IFS
6358
6359 fi
6360 fi
6361 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6362 if test -n "$ac_ct_OTOOL64"; then
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6364 $as_echo "$ac_ct_OTOOL64" >&6; }
6365 else
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6367 $as_echo "no" >&6; }
6368 fi
6369
6370 if test "x$ac_ct_OTOOL64" = x; then
6371 OTOOL64=":"
6372 else
6373 case $cross_compiling:$ac_tool_warned in
6374 yes:)
6375 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6376 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6377 ac_tool_warned=yes ;;
6378 esac
6379 OTOOL64=$ac_ct_OTOOL64
6380 fi
6381 else
6382 OTOOL64="$ac_cv_prog_OTOOL64"
6383 fi
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6412 $as_echo_n "checking for -single_module linker flag... " >&6; }
6413 if ${lt_cv_apple_cc_single_mod+:} false; then :
6414 $as_echo_n "(cached) " >&6
6415 else
6416 lt_cv_apple_cc_single_mod=no
6417 if test -z "${LT_MULTI_MODULE}"; then
6418 # By default we will add the -single_module flag. You can override
6419 # by either setting the environment variable LT_MULTI_MODULE
6420 # non-empty at configure time, or by adding -multi_module to the
6421 # link flags.
6422 rm -rf libconftest.dylib*
6423 echo "int foo(void){return 1;}" > conftest.c
6424 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6425 -dynamiclib -Wl,-single_module conftest.c" >&5
6426 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6427 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6428 _lt_result=$?
6429 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6430 lt_cv_apple_cc_single_mod=yes
6431 else
6432 cat conftest.err >&5
6433 fi
6434 rm -rf libconftest.dylib*
6435 rm -f conftest.*
6436 fi
6437 fi
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6439 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6441 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6442 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6443 $as_echo_n "(cached) " >&6
6444 else
6445 lt_cv_ld_exported_symbols_list=no
6446 save_LDFLAGS=$LDFLAGS
6447 echo "_main" > conftest.sym
6448 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6450 /* end confdefs.h. */
6451
6452 int
6453 main ()
6454 {
6455
6456 ;
6457 return 0;
6458 }
6459 _ACEOF
6460 if ac_fn_c_try_link "$LINENO"; then :
6461 lt_cv_ld_exported_symbols_list=yes
6462 else
6463 lt_cv_ld_exported_symbols_list=no
6464 fi
6465 rm -f core conftest.err conftest.$ac_objext \
6466 conftest$ac_exeext conftest.$ac_ext
6467 LDFLAGS="$save_LDFLAGS"
6468
6469 fi
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6471 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6473 $as_echo_n "checking for -force_load linker flag... " >&6; }
6474 if ${lt_cv_ld_force_load+:} false; then :
6475 $as_echo_n "(cached) " >&6
6476 else
6477 lt_cv_ld_force_load=no
6478 cat > conftest.c << _LT_EOF
6479 int forced_loaded() { return 2;}
6480 _LT_EOF
6481 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6482 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6483 echo "$AR cru libconftest.a conftest.o" >&5
6484 $AR cru libconftest.a conftest.o 2>&5
6485 cat > conftest.c << _LT_EOF
6486 int main() { return 0;}
6487 _LT_EOF
6488 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6489 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6490 _lt_result=$?
6491 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6492 lt_cv_ld_force_load=yes
6493 else
6494 cat conftest.err >&5
6495 fi
6496 rm -f conftest.err libconftest.a conftest conftest.c
6497 rm -rf conftest.dSYM
6498
6499 fi
6500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6501 $as_echo "$lt_cv_ld_force_load" >&6; }
6502 case $host_os in
6503 rhapsody* | darwin1.[012])
6504 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6505 darwin1.*)
6506 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6507 darwin*) # darwin 5.x on
6508 # if running on 10.5 or later, the deployment target defaults
6509 # to the OS version, if on x86, and 10.4, the deployment
6510 # target defaults to 10.4. Don't you love it?
6511 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6512 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6513 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6514 10.[012][,.]*)
6515 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6516 10.*)
6517 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6518 esac
6519 ;;
6520 esac
6521 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6522 _lt_dar_single_mod='$single_module'
6523 fi
6524 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6525 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6526 else
6527 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6528 fi
6529 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6530 _lt_dsymutil='~$DSYMUTIL $lib || :'
6531 else
6532 _lt_dsymutil=
6533 fi
6534 ;;
6535 esac
6536
6537 for ac_header in dlfcn.h
6538 do :
6539 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6540 "
6541 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6542 cat >>confdefs.h <<_ACEOF
6543 #define HAVE_DLFCN_H 1
6544 _ACEOF
6545
6546 fi
6547
6548 done
6549
6550
6551
6552
6553 ac_config_headers="$ac_config_headers config.h:config.in"
6554
6555
6556
6557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6558 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6559 if ${ac_cv_c_bigendian+:} false; then :
6560 $as_echo_n "(cached) " >&6
6561 else
6562 ac_cv_c_bigendian=unknown
6563 # See if we're dealing with a universal compiler.
6564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6565 /* end confdefs.h. */
6566 #ifndef __APPLE_CC__
6567 not a universal capable compiler
6568 #endif
6569 typedef int dummy;
6570
6571 _ACEOF
6572 if ac_fn_c_try_compile "$LINENO"; then :
6573
6574 # Check for potential -arch flags. It is not universal unless
6575 # there are at least two -arch flags with different values.
6576 ac_arch=
6577 ac_prev=
6578 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6579 if test -n "$ac_prev"; then
6580 case $ac_word in
6581 i?86 | x86_64 | ppc | ppc64)
6582 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6583 ac_arch=$ac_word
6584 else
6585 ac_cv_c_bigendian=universal
6586 break
6587 fi
6588 ;;
6589 esac
6590 ac_prev=
6591 elif test "x$ac_word" = "x-arch"; then
6592 ac_prev=arch
6593 fi
6594 done
6595 fi
6596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6597 if test $ac_cv_c_bigendian = unknown; then
6598 # See if sys/param.h defines the BYTE_ORDER macro.
6599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6600 /* end confdefs.h. */
6601 #include <sys/types.h>
6602 #include <sys/param.h>
6603
6604 int
6605 main ()
6606 {
6607 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6608 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6609 && LITTLE_ENDIAN)
6610 bogus endian macros
6611 #endif
6612
6613 ;
6614 return 0;
6615 }
6616 _ACEOF
6617 if ac_fn_c_try_compile "$LINENO"; then :
6618 # It does; now see whether it defined to BIG_ENDIAN or not.
6619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6620 /* end confdefs.h. */
6621 #include <sys/types.h>
6622 #include <sys/param.h>
6623
6624 int
6625 main ()
6626 {
6627 #if BYTE_ORDER != BIG_ENDIAN
6628 not big endian
6629 #endif
6630
6631 ;
6632 return 0;
6633 }
6634 _ACEOF
6635 if ac_fn_c_try_compile "$LINENO"; then :
6636 ac_cv_c_bigendian=yes
6637 else
6638 ac_cv_c_bigendian=no
6639 fi
6640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6641 fi
6642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6643 fi
6644 if test $ac_cv_c_bigendian = unknown; then
6645 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6647 /* end confdefs.h. */
6648 #include <limits.h>
6649
6650 int
6651 main ()
6652 {
6653 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6654 bogus endian macros
6655 #endif
6656
6657 ;
6658 return 0;
6659 }
6660 _ACEOF
6661 if ac_fn_c_try_compile "$LINENO"; then :
6662 # It does; now see whether it defined to _BIG_ENDIAN or not.
6663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6664 /* end confdefs.h. */
6665 #include <limits.h>
6666
6667 int
6668 main ()
6669 {
6670 #ifndef _BIG_ENDIAN
6671 not big endian
6672 #endif
6673
6674 ;
6675 return 0;
6676 }
6677 _ACEOF
6678 if ac_fn_c_try_compile "$LINENO"; then :
6679 ac_cv_c_bigendian=yes
6680 else
6681 ac_cv_c_bigendian=no
6682 fi
6683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6684 fi
6685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6686 fi
6687 if test $ac_cv_c_bigendian = unknown; then
6688 # Compile a test program.
6689 if test "$cross_compiling" = yes; then :
6690 # Try to guess by grepping values from an object file.
6691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6692 /* end confdefs.h. */
6693 short int ascii_mm[] =
6694 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6695 short int ascii_ii[] =
6696 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6697 int use_ascii (int i) {
6698 return ascii_mm[i] + ascii_ii[i];
6699 }
6700 short int ebcdic_ii[] =
6701 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6702 short int ebcdic_mm[] =
6703 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6704 int use_ebcdic (int i) {
6705 return ebcdic_mm[i] + ebcdic_ii[i];
6706 }
6707 extern int foo;
6708
6709 int
6710 main ()
6711 {
6712 return use_ascii (foo) == use_ebcdic (foo);
6713 ;
6714 return 0;
6715 }
6716 _ACEOF
6717 if ac_fn_c_try_compile "$LINENO"; then :
6718 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6719 ac_cv_c_bigendian=yes
6720 fi
6721 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6722 if test "$ac_cv_c_bigendian" = unknown; then
6723 ac_cv_c_bigendian=no
6724 else
6725 # finding both strings is unlikely to happen, but who knows?
6726 ac_cv_c_bigendian=unknown
6727 fi
6728 fi
6729 fi
6730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6731 else
6732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6733 /* end confdefs.h. */
6734 $ac_includes_default
6735 int
6736 main ()
6737 {
6738
6739 /* Are we little or big endian? From Harbison&Steele. */
6740 union
6741 {
6742 long int l;
6743 char c[sizeof (long int)];
6744 } u;
6745 u.l = 1;
6746 return u.c[sizeof (long int) - 1] == 1;
6747
6748 ;
6749 return 0;
6750 }
6751 _ACEOF
6752 if ac_fn_c_try_run "$LINENO"; then :
6753 ac_cv_c_bigendian=no
6754 else
6755 ac_cv_c_bigendian=yes
6756 fi
6757 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6758 conftest.$ac_objext conftest.beam conftest.$ac_ext
6759 fi
6760
6761 fi
6762 fi
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6764 $as_echo "$ac_cv_c_bigendian" >&6; }
6765 case $ac_cv_c_bigendian in #(
6766 yes)
6767 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6768 ;; #(
6769 no)
6770 ;; #(
6771 universal)
6772
6773 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6774
6775 ;; #(
6776 *)
6777 as_fn_error $? "unknown endianness
6778 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6779 esac
6780
6781
6782
6783
6784 if test "x$cross_compiling" = "xno"; then
6785 : "${CC_FOR_BUILD:=\$(CC)}"
6786 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6787 else
6788 : "${CC_FOR_BUILD:=gcc}"
6789 : "${CFLAGS_FOR_BUILD:=-g -O}"
6790 fi
6791
6792
6793
6794
6795 if test -n "$ac_tool_prefix"; then
6796 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6797 set dummy ${ac_tool_prefix}ar; ac_word=$2
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6799 $as_echo_n "checking for $ac_word... " >&6; }
6800 if ${ac_cv_prog_AR+:} false; then :
6801 $as_echo_n "(cached) " >&6
6802 else
6803 if test -n "$AR"; then
6804 ac_cv_prog_AR="$AR" # Let the user override the test.
6805 else
6806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6807 for as_dir in $PATH
6808 do
6809 IFS=$as_save_IFS
6810 test -z "$as_dir" && as_dir=.
6811 for ac_exec_ext in '' $ac_executable_extensions; do
6812 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6813 ac_cv_prog_AR="${ac_tool_prefix}ar"
6814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6815 break 2
6816 fi
6817 done
6818 done
6819 IFS=$as_save_IFS
6820
6821 fi
6822 fi
6823 AR=$ac_cv_prog_AR
6824 if test -n "$AR"; then
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6826 $as_echo "$AR" >&6; }
6827 else
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6829 $as_echo "no" >&6; }
6830 fi
6831
6832
6833 fi
6834 if test -z "$ac_cv_prog_AR"; then
6835 ac_ct_AR=$AR
6836 # Extract the first word of "ar", so it can be a program name with args.
6837 set dummy ar; ac_word=$2
6838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6839 $as_echo_n "checking for $ac_word... " >&6; }
6840 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6841 $as_echo_n "(cached) " >&6
6842 else
6843 if test -n "$ac_ct_AR"; then
6844 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6845 else
6846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6847 for as_dir in $PATH
6848 do
6849 IFS=$as_save_IFS
6850 test -z "$as_dir" && as_dir=.
6851 for ac_exec_ext in '' $ac_executable_extensions; do
6852 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6853 ac_cv_prog_ac_ct_AR="ar"
6854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6855 break 2
6856 fi
6857 done
6858 done
6859 IFS=$as_save_IFS
6860
6861 fi
6862 fi
6863 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6864 if test -n "$ac_ct_AR"; then
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6866 $as_echo "$ac_ct_AR" >&6; }
6867 else
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6869 $as_echo "no" >&6; }
6870 fi
6871
6872 if test "x$ac_ct_AR" = x; then
6873 AR=""
6874 else
6875 case $cross_compiling:$ac_tool_warned in
6876 yes:)
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6878 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6879 ac_tool_warned=yes ;;
6880 esac
6881 AR=$ac_ct_AR
6882 fi
6883 else
6884 AR="$ac_cv_prog_AR"
6885 fi
6886
6887 if test -n "$ac_tool_prefix"; then
6888 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6889 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6891 $as_echo_n "checking for $ac_word... " >&6; }
6892 if ${ac_cv_prog_RANLIB+:} false; then :
6893 $as_echo_n "(cached) " >&6
6894 else
6895 if test -n "$RANLIB"; then
6896 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6897 else
6898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6899 for as_dir in $PATH
6900 do
6901 IFS=$as_save_IFS
6902 test -z "$as_dir" && as_dir=.
6903 for ac_exec_ext in '' $ac_executable_extensions; do
6904 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6905 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6906 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6907 break 2
6908 fi
6909 done
6910 done
6911 IFS=$as_save_IFS
6912
6913 fi
6914 fi
6915 RANLIB=$ac_cv_prog_RANLIB
6916 if test -n "$RANLIB"; then
6917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6918 $as_echo "$RANLIB" >&6; }
6919 else
6920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6921 $as_echo "no" >&6; }
6922 fi
6923
6924
6925 fi
6926 if test -z "$ac_cv_prog_RANLIB"; then
6927 ac_ct_RANLIB=$RANLIB
6928 # Extract the first word of "ranlib", so it can be a program name with args.
6929 set dummy ranlib; ac_word=$2
6930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6931 $as_echo_n "checking for $ac_word... " >&6; }
6932 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6933 $as_echo_n "(cached) " >&6
6934 else
6935 if test -n "$ac_ct_RANLIB"; then
6936 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6937 else
6938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6939 for as_dir in $PATH
6940 do
6941 IFS=$as_save_IFS
6942 test -z "$as_dir" && as_dir=.
6943 for ac_exec_ext in '' $ac_executable_extensions; do
6944 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6945 ac_cv_prog_ac_ct_RANLIB="ranlib"
6946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6947 break 2
6948 fi
6949 done
6950 done
6951 IFS=$as_save_IFS
6952
6953 fi
6954 fi
6955 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6956 if test -n "$ac_ct_RANLIB"; then
6957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6958 $as_echo "$ac_ct_RANLIB" >&6; }
6959 else
6960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6961 $as_echo "no" >&6; }
6962 fi
6963
6964 if test "x$ac_ct_RANLIB" = x; then
6965 RANLIB=":"
6966 else
6967 case $cross_compiling:$ac_tool_warned in
6968 yes:)
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6971 ac_tool_warned=yes ;;
6972 esac
6973 RANLIB=$ac_ct_RANLIB
6974 fi
6975 else
6976 RANLIB="$ac_cv_prog_RANLIB"
6977 fi
6978
6979
6980 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6981 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6982 # is C99. So handle it ourselves.
6983 :
6984 C_DIALECT=
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6986 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6988 /* end confdefs.h. */
6989
6990 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6991 # error "C11 support not found"
6992 #endif
6993
6994 _ACEOF
6995 if ac_fn_c_try_compile "$LINENO"; then :
6996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6997 $as_echo "yes" >&6; }
6998 else
6999
7000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7001 $as_echo "no" >&6; }
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7003 $as_echo_n "checking for -std=c11 support... " >&6; }
7004 ac_save_CC="$CC"
7005 CC="$CC -std=c11"
7006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7007 /* end confdefs.h. */
7008
7009 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7010 # error "C11 support not found"
7011 #endif
7012
7013 _ACEOF
7014 if ac_fn_c_try_compile "$LINENO"; then :
7015
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7017 $as_echo "yes" >&6; }
7018 CC="$ac_save_CC"
7019 C_DIALECT="-std=c11"
7020
7021 else
7022 as_fn_error $? "C11 is required" "$LINENO" 5
7023 fi
7024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7025 fi
7026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7027
7028
7029 # Some of the common include files depend on bfd.h, and bfd.h checks
7030 # that config.h is included first by testing that the PACKAGE macro
7031 # is defined.
7032 PACKAGE=sim
7033
7034 cat >>confdefs.h <<_ACEOF
7035 #define PACKAGE "$PACKAGE"
7036 _ACEOF
7037
7038
7039
7040 # Dependency checking.
7041 ac_config_commands="$ac_config_commands depdir"
7042
7043
7044 depcc="$CC" am_compiler_list=
7045
7046 am_depcomp=$ac_aux_dir/depcomp
7047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7048 $as_echo_n "checking dependency style of $depcc... " >&6; }
7049 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7050 $as_echo_n "(cached) " >&6
7051 else
7052 if test -f "$am_depcomp"; then
7053 # We make a subdir and do the tests there. Otherwise we can end up
7054 # making bogus files that we don't know about and never remove. For
7055 # instance it was reported that on HP-UX the gcc test will end up
7056 # making a dummy file named `D' -- because `-MD' means `put the output
7057 # in D'.
7058 mkdir conftest.dir
7059 # Copy depcomp to subdir because otherwise we won't find it if we're
7060 # using a relative directory.
7061 cp "$am_depcomp" conftest.dir
7062 cd conftest.dir
7063 # We will build objects and dependencies in a subdirectory because
7064 # it helps to detect inapplicable dependency modes. For instance
7065 # both Tru64's cc and ICC support -MD to output dependencies as a
7066 # side effect of compilation, but ICC will put the dependencies in
7067 # the current directory while Tru64 will put them in the object
7068 # directory.
7069 mkdir sub
7070
7071 am_cv_CC_dependencies_compiler_type=none
7072 if test "$am_compiler_list" = ""; then
7073 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7074 fi
7075 for depmode in $am_compiler_list; do
7076 if test $depmode = none; then break; fi
7077
7078 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7079 # Setup a source with many dependencies, because some compilers
7080 # like to wrap large dependency lists on column 80 (with \), and
7081 # we should not choose a depcomp mode which is confused by this.
7082 #
7083 # We need to recreate these files for each test, as the compiler may
7084 # overwrite some of them when testing with obscure command lines.
7085 # This happens at least with the AIX C compiler.
7086 : > sub/conftest.c
7087 for i in 1 2 3 4 5 6; do
7088 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7089 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7090 # Solaris 8's {/usr,}/bin/sh.
7091 touch sub/conftst$i.h
7092 done
7093 echo "include sub/conftest.Po" > confmf
7094
7095 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7096 # mode. It turns out that the SunPro C++ compiler does not properly
7097 # handle `-M -o', and we need to detect this.
7098 depcmd="depmode=$depmode \
7099 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7100 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7101 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7102 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7103 if env $depcmd > conftest.err 2>&1 &&
7104 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7105 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7106 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7107 # icc doesn't choke on unknown options, it will just issue warnings
7108 # or remarks (even with -Werror). So we grep stderr for any message
7109 # that says an option was ignored or not supported.
7110 # When given -MP, icc 7.0 and 7.1 complain thusly:
7111 # icc: Command line warning: ignoring option '-M'; no argument required
7112 # The diagnosis changed in icc 8.0:
7113 # icc: Command line remark: option '-MP' not supported
7114 if (grep 'ignoring option' conftest.err ||
7115 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7116 am_cv_CC_dependencies_compiler_type=$depmode
7117 $as_echo "$as_me:$LINENO: success" >&5
7118 break
7119 fi
7120 fi
7121 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7122 sed -e 's/^/| /' < conftest.err >&5
7123 done
7124
7125 cd ..
7126 rm -rf conftest.dir
7127 else
7128 am_cv_CC_dependencies_compiler_type=none
7129 fi
7130
7131 fi
7132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7133 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7134 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7135 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7136 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7137
7138 fi
7139
7140
7141 # Check for the 'make' the user wants to use.
7142 for ac_prog in make
7143 do
7144 # Extract the first word of "$ac_prog", so it can be a program name with args.
7145 set dummy $ac_prog; ac_word=$2
7146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7147 $as_echo_n "checking for $ac_word... " >&6; }
7148 if ${ac_cv_prog_MAKE+:} false; then :
7149 $as_echo_n "(cached) " >&6
7150 else
7151 if test -n "$MAKE"; then
7152 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7153 else
7154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7155 for as_dir in $PATH
7156 do
7157 IFS=$as_save_IFS
7158 test -z "$as_dir" && as_dir=.
7159 for ac_exec_ext in '' $ac_executable_extensions; do
7160 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7161 ac_cv_prog_MAKE="$ac_prog"
7162 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7163 break 2
7164 fi
7165 done
7166 done
7167 IFS=$as_save_IFS
7168
7169 fi
7170 fi
7171 MAKE=$ac_cv_prog_MAKE
7172 if test -n "$MAKE"; then
7173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7174 $as_echo "$MAKE" >&6; }
7175 else
7176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7177 $as_echo "no" >&6; }
7178 fi
7179
7180
7181 test -n "$MAKE" && break
7182 done
7183
7184 MAKE_IS_GNU=
7185 case "`$MAKE --version 2>&1 | sed 1q`" in
7186 *GNU*)
7187 MAKE_IS_GNU=yes
7188 ;;
7189 esac
7190 if test "$MAKE_IS_GNU" = yes; then
7191 GMAKE_TRUE=
7192 GMAKE_FALSE='#'
7193 else
7194 GMAKE_TRUE='#'
7195 GMAKE_FALSE=
7196 fi
7197
7198
7199 ALL_LINGUAS=
7200 # If we haven't got the data from the intl directory,
7201 # assume NLS is disabled.
7202 USE_NLS=no
7203 LIBINTL=
7204 LIBINTL_DEP=
7205 INCINTL=
7206 XGETTEXT=
7207 GMSGFMT=
7208 POSUB=
7209
7210 if test -f ../../intl/config.intl; then
7211 . ../../intl/config.intl
7212 fi
7213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7214 $as_echo_n "checking whether NLS is requested... " >&6; }
7215 if test x"$USE_NLS" != xyes; then
7216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7217 $as_echo "no" >&6; }
7218 else
7219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7220 $as_echo "yes" >&6; }
7221
7222 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7223
7224
7225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7226 $as_echo_n "checking for catalogs to be installed... " >&6; }
7227 # Look for .po and .gmo files in the source directory.
7228 CATALOGS=
7229 XLINGUAS=
7230 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7231 # If there aren't any .gmo files the shell will give us the
7232 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7233 # weeded out.
7234 case "$cat" in *\**)
7235 continue;;
7236 esac
7237 # The quadruple backslash is collapsed to a double backslash
7238 # by the backticks, then collapsed again by the double quotes,
7239 # leaving us with one backslash in the sed expression (right
7240 # before the dot that mustn't act as a wildcard).
7241 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7242 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7243 # The user is allowed to set LINGUAS to a list of languages to
7244 # install catalogs for. If it's empty that means "all of them."
7245 if test "x$LINGUAS" = x; then
7246 CATALOGS="$CATALOGS $cat"
7247 XLINGUAS="$XLINGUAS $lang"
7248 else
7249 case "$LINGUAS" in *$lang*)
7250 CATALOGS="$CATALOGS $cat"
7251 XLINGUAS="$XLINGUAS $lang"
7252 ;;
7253 esac
7254 fi
7255 done
7256 LINGUAS="$XLINGUAS"
7257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7258 $as_echo "$LINGUAS" >&6; }
7259
7260
7261 DATADIRNAME=share
7262
7263 INSTOBJEXT=.mo
7264
7265 GENCAT=gencat
7266
7267 CATOBJEXT=.gmo
7268
7269 fi
7270
7271 # Check for common headers.
7272 # NB: You can assume C11 headers exist.
7273 for ac_header in unistd.h
7274 do :
7275 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7276 if test "x$ac_cv_header_unistd_h" = xyes; then :
7277 cat >>confdefs.h <<_ACEOF
7278 #define HAVE_UNISTD_H 1
7279 _ACEOF
7280
7281 fi
7282
7283 done
7284
7285 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7286 do :
7287 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7288 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7289 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7290 cat >>confdefs.h <<_ACEOF
7291 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7292 _ACEOF
7293
7294 fi
7295
7296 done
7297
7298 for ac_header in fcntl.h fpu_control.h
7299 do :
7300 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7301 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7302 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7303 cat >>confdefs.h <<_ACEOF
7304 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7305 _ACEOF
7306
7307 fi
7308
7309 done
7310
7311 for ac_header in dlfcn.h sys/stat.h
7312 do :
7313 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7314 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7315 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7316 cat >>confdefs.h <<_ACEOF
7317 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7318 _ACEOF
7319
7320 fi
7321
7322 done
7323
7324 for ac_func in getrusage time sigaction __setfpucw
7325 do :
7326 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7327 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7328 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7329 cat >>confdefs.h <<_ACEOF
7330 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7331 _ACEOF
7332
7333 fi
7334 done
7335
7336 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7337 do :
7338 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7339 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7340 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7341 cat >>confdefs.h <<_ACEOF
7342 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7343 _ACEOF
7344
7345 fi
7346 done
7347
7348 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7349 #include <sys/types.h>
7350 #endif
7351 #ifdef HAVE_SYS_STAT_H
7352 #include <sys/stat.h>
7353 #endif
7354 "
7355 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7356
7357 cat >>confdefs.h <<_ACEOF
7358 #define HAVE_STRUCT_STAT_ST_DEV 1
7359 _ACEOF
7360
7361
7362 fi
7363 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7364 #include <sys/types.h>
7365 #endif
7366 #ifdef HAVE_SYS_STAT_H
7367 #include <sys/stat.h>
7368 #endif
7369 "
7370 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7371
7372 cat >>confdefs.h <<_ACEOF
7373 #define HAVE_STRUCT_STAT_ST_INO 1
7374 _ACEOF
7375
7376
7377 fi
7378 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7379 #include <sys/types.h>
7380 #endif
7381 #ifdef HAVE_SYS_STAT_H
7382 #include <sys/stat.h>
7383 #endif
7384 "
7385 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7386
7387 cat >>confdefs.h <<_ACEOF
7388 #define HAVE_STRUCT_STAT_ST_MODE 1
7389 _ACEOF
7390
7391
7392 fi
7393 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7394 #include <sys/types.h>
7395 #endif
7396 #ifdef HAVE_SYS_STAT_H
7397 #include <sys/stat.h>
7398 #endif
7399 "
7400 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7401
7402 cat >>confdefs.h <<_ACEOF
7403 #define HAVE_STRUCT_STAT_ST_NLINK 1
7404 _ACEOF
7405
7406
7407 fi
7408 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7409 #include <sys/types.h>
7410 #endif
7411 #ifdef HAVE_SYS_STAT_H
7412 #include <sys/stat.h>
7413 #endif
7414 "
7415 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7416
7417 cat >>confdefs.h <<_ACEOF
7418 #define HAVE_STRUCT_STAT_ST_UID 1
7419 _ACEOF
7420
7421
7422 fi
7423 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7424 #include <sys/types.h>
7425 #endif
7426 #ifdef HAVE_SYS_STAT_H
7427 #include <sys/stat.h>
7428 #endif
7429 "
7430 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7431
7432 cat >>confdefs.h <<_ACEOF
7433 #define HAVE_STRUCT_STAT_ST_GID 1
7434 _ACEOF
7435
7436
7437 fi
7438 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7439 #include <sys/types.h>
7440 #endif
7441 #ifdef HAVE_SYS_STAT_H
7442 #include <sys/stat.h>
7443 #endif
7444 "
7445 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7446
7447 cat >>confdefs.h <<_ACEOF
7448 #define HAVE_STRUCT_STAT_ST_RDEV 1
7449 _ACEOF
7450
7451
7452 fi
7453 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7454 #include <sys/types.h>
7455 #endif
7456 #ifdef HAVE_SYS_STAT_H
7457 #include <sys/stat.h>
7458 #endif
7459 "
7460 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7461
7462 cat >>confdefs.h <<_ACEOF
7463 #define HAVE_STRUCT_STAT_ST_SIZE 1
7464 _ACEOF
7465
7466
7467 fi
7468 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7469 #include <sys/types.h>
7470 #endif
7471 #ifdef HAVE_SYS_STAT_H
7472 #include <sys/stat.h>
7473 #endif
7474 "
7475 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7476
7477 cat >>confdefs.h <<_ACEOF
7478 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7479 _ACEOF
7480
7481
7482 fi
7483 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7484 #include <sys/types.h>
7485 #endif
7486 #ifdef HAVE_SYS_STAT_H
7487 #include <sys/stat.h>
7488 #endif
7489 "
7490 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7491
7492 cat >>confdefs.h <<_ACEOF
7493 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7494 _ACEOF
7495
7496
7497 fi
7498 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7499 #include <sys/types.h>
7500 #endif
7501 #ifdef HAVE_SYS_STAT_H
7502 #include <sys/stat.h>
7503 #endif
7504 "
7505 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7506
7507 cat >>confdefs.h <<_ACEOF
7508 #define HAVE_STRUCT_STAT_ST_ATIME 1
7509 _ACEOF
7510
7511
7512 fi
7513 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7514 #include <sys/types.h>
7515 #endif
7516 #ifdef HAVE_SYS_STAT_H
7517 #include <sys/stat.h>
7518 #endif
7519 "
7520 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7521
7522 cat >>confdefs.h <<_ACEOF
7523 #define HAVE_STRUCT_STAT_ST_MTIME 1
7524 _ACEOF
7525
7526
7527 fi
7528 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7529 #include <sys/types.h>
7530 #endif
7531 #ifdef HAVE_SYS_STAT_H
7532 #include <sys/stat.h>
7533 #endif
7534 "
7535 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7536
7537 cat >>confdefs.h <<_ACEOF
7538 #define HAVE_STRUCT_STAT_ST_CTIME 1
7539 _ACEOF
7540
7541
7542 fi
7543
7544 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7545 #include <sys/socket.h>
7546
7547 "
7548 if test "x$ac_cv_type_socklen_t" = xyes; then :
7549
7550 cat >>confdefs.h <<_ACEOF
7551 #define HAVE_SOCKLEN_T 1
7552 _ACEOF
7553
7554
7555 fi
7556
7557
7558 # Check for socket libraries
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7560 $as_echo_n "checking for bind in -lsocket... " >&6; }
7561 if ${ac_cv_lib_socket_bind+:} false; then :
7562 $as_echo_n "(cached) " >&6
7563 else
7564 ac_check_lib_save_LIBS=$LIBS
7565 LIBS="-lsocket $LIBS"
7566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7567 /* end confdefs.h. */
7568
7569 /* Override any GCC internal prototype to avoid an error.
7570 Use char because int might match the return type of a GCC
7571 builtin and then its argument prototype would still apply. */
7572 #ifdef __cplusplus
7573 extern "C"
7574 #endif
7575 char bind ();
7576 int
7577 main ()
7578 {
7579 return bind ();
7580 ;
7581 return 0;
7582 }
7583 _ACEOF
7584 if ac_fn_c_try_link "$LINENO"; then :
7585 ac_cv_lib_socket_bind=yes
7586 else
7587 ac_cv_lib_socket_bind=no
7588 fi
7589 rm -f core conftest.err conftest.$ac_objext \
7590 conftest$ac_exeext conftest.$ac_ext
7591 LIBS=$ac_check_lib_save_LIBS
7592 fi
7593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7594 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7595 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7596 cat >>confdefs.h <<_ACEOF
7597 #define HAVE_LIBSOCKET 1
7598 _ACEOF
7599
7600 LIBS="-lsocket $LIBS"
7601
7602 fi
7603
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7605 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7606 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7607 $as_echo_n "(cached) " >&6
7608 else
7609 ac_check_lib_save_LIBS=$LIBS
7610 LIBS="-lnsl $LIBS"
7611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7612 /* end confdefs.h. */
7613
7614 /* Override any GCC internal prototype to avoid an error.
7615 Use char because int might match the return type of a GCC
7616 builtin and then its argument prototype would still apply. */
7617 #ifdef __cplusplus
7618 extern "C"
7619 #endif
7620 char gethostbyname ();
7621 int
7622 main ()
7623 {
7624 return gethostbyname ();
7625 ;
7626 return 0;
7627 }
7628 _ACEOF
7629 if ac_fn_c_try_link "$LINENO"; then :
7630 ac_cv_lib_nsl_gethostbyname=yes
7631 else
7632 ac_cv_lib_nsl_gethostbyname=no
7633 fi
7634 rm -f core conftest.err conftest.$ac_objext \
7635 conftest$ac_exeext conftest.$ac_ext
7636 LIBS=$ac_check_lib_save_LIBS
7637 fi
7638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7639 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7640 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7641 cat >>confdefs.h <<_ACEOF
7642 #define HAVE_LIBNSL 1
7643 _ACEOF
7644
7645 LIBS="-lnsl $LIBS"
7646
7647 fi
7648
7649
7650 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7651 # using the same condition.
7652
7653 # Use the system's zlib library.
7654 zlibdir="-L\$(top_builddir)/../zlib"
7655 zlibinc="-I\$(top_srcdir)/../zlib"
7656
7657 # Check whether --with-system-zlib was given.
7658 if test "${with_system_zlib+set}" = set; then :
7659 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7660 zlibdir=
7661 zlibinc=
7662 fi
7663
7664 fi
7665
7666
7667
7668
7669
7670 # BFD uses libdl when when plugins enabled.
7671
7672 maybe_plugins=no
7673 for ac_header in dlfcn.h
7674 do :
7675 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7676 "
7677 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7678 cat >>confdefs.h <<_ACEOF
7679 #define HAVE_DLFCN_H 1
7680 _ACEOF
7681 maybe_plugins=yes
7682 fi
7683
7684 done
7685
7686 for ac_header in windows.h
7687 do :
7688 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7689 "
7690 if test "x$ac_cv_header_windows_h" = xyes; then :
7691 cat >>confdefs.h <<_ACEOF
7692 #define HAVE_WINDOWS_H 1
7693 _ACEOF
7694 maybe_plugins=yes
7695 fi
7696
7697 done
7698
7699
7700 # Check whether --enable-plugins was given.
7701 if test "${enable_plugins+set}" = set; then :
7702 enableval=$enable_plugins; case "${enableval}" in
7703 no) plugins=no ;;
7704 *) plugins=yes
7705 if test "$maybe_plugins" != "yes" ; then
7706 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7707 fi ;;
7708 esac
7709 else
7710 plugins=$maybe_plugins
7711
7712 fi
7713
7714 if test "$plugins" = "yes"; then
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7716 $as_echo_n "checking for library containing dlsym... " >&6; }
7717 if ${ac_cv_search_dlsym+:} false; then :
7718 $as_echo_n "(cached) " >&6
7719 else
7720 ac_func_search_save_LIBS=$LIBS
7721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7722 /* end confdefs.h. */
7723
7724 /* Override any GCC internal prototype to avoid an error.
7725 Use char because int might match the return type of a GCC
7726 builtin and then its argument prototype would still apply. */
7727 #ifdef __cplusplus
7728 extern "C"
7729 #endif
7730 char dlsym ();
7731 int
7732 main ()
7733 {
7734 return dlsym ();
7735 ;
7736 return 0;
7737 }
7738 _ACEOF
7739 for ac_lib in '' dl; do
7740 if test -z "$ac_lib"; then
7741 ac_res="none required"
7742 else
7743 ac_res=-l$ac_lib
7744 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7745 fi
7746 if ac_fn_c_try_link "$LINENO"; then :
7747 ac_cv_search_dlsym=$ac_res
7748 fi
7749 rm -f core conftest.err conftest.$ac_objext \
7750 conftest$ac_exeext
7751 if ${ac_cv_search_dlsym+:} false; then :
7752 break
7753 fi
7754 done
7755 if ${ac_cv_search_dlsym+:} false; then :
7756
7757 else
7758 ac_cv_search_dlsym=no
7759 fi
7760 rm conftest.$ac_ext
7761 LIBS=$ac_func_search_save_LIBS
7762 fi
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7764 $as_echo "$ac_cv_search_dlsym" >&6; }
7765 ac_res=$ac_cv_search_dlsym
7766 if test "$ac_res" != no; then :
7767 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7768
7769 fi
7770
7771 fi
7772
7773 if test "$plugins" = yes; then
7774 PLUGINS_TRUE=
7775 PLUGINS_FALSE='#'
7776 else
7777 PLUGINS_TRUE='#'
7778 PLUGINS_FALSE=
7779 fi
7780
7781
7782
7783
7784
7785 # Set options
7786 enable_dlopen=yes
7787
7788
7789
7790
7791 enable_win32_dll=no
7792
7793
7794 # Check whether --enable-shared was given.
7795 if test "${enable_shared+set}" = set; then :
7796 enableval=$enable_shared; p=${PACKAGE-default}
7797 case $enableval in
7798 yes) enable_shared=yes ;;
7799 no) enable_shared=no ;;
7800 *)
7801 enable_shared=no
7802 # Look at the argument we got. We use all the common list separators.
7803 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7804 for pkg in $enableval; do
7805 IFS="$lt_save_ifs"
7806 if test "X$pkg" = "X$p"; then
7807 enable_shared=yes
7808 fi
7809 done
7810 IFS="$lt_save_ifs"
7811 ;;
7812 esac
7813 else
7814 enable_shared=yes
7815 fi
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825 # Check whether --enable-static was given.
7826 if test "${enable_static+set}" = set; then :
7827 enableval=$enable_static; p=${PACKAGE-default}
7828 case $enableval in
7829 yes) enable_static=yes ;;
7830 no) enable_static=no ;;
7831 *)
7832 enable_static=no
7833 # Look at the argument we got. We use all the common list separators.
7834 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7835 for pkg in $enableval; do
7836 IFS="$lt_save_ifs"
7837 if test "X$pkg" = "X$p"; then
7838 enable_static=yes
7839 fi
7840 done
7841 IFS="$lt_save_ifs"
7842 ;;
7843 esac
7844 else
7845 enable_static=yes
7846 fi
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857 # Check whether --with-pic was given.
7858 if test "${with_pic+set}" = set; then :
7859 withval=$with_pic; pic_mode="$withval"
7860 else
7861 pic_mode=default
7862 fi
7863
7864
7865 test -z "$pic_mode" && pic_mode=default
7866
7867
7868
7869
7870
7871
7872
7873 # Check whether --enable-fast-install was given.
7874 if test "${enable_fast_install+set}" = set; then :
7875 enableval=$enable_fast_install; p=${PACKAGE-default}
7876 case $enableval in
7877 yes) enable_fast_install=yes ;;
7878 no) enable_fast_install=no ;;
7879 *)
7880 enable_fast_install=no
7881 # Look at the argument we got. We use all the common list separators.
7882 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7883 for pkg in $enableval; do
7884 IFS="$lt_save_ifs"
7885 if test "X$pkg" = "X$p"; then
7886 enable_fast_install=yes
7887 fi
7888 done
7889 IFS="$lt_save_ifs"
7890 ;;
7891 esac
7892 else
7893 enable_fast_install=yes
7894 fi
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906 # This can be used to rebuild libtool when needed
7907 LIBTOOL_DEPS="$ltmain"
7908
7909 # Always use our own libtool.
7910 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937 test -z "$LN_S" && LN_S="ln -s"
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952 if test -n "${ZSH_VERSION+set}" ; then
7953 setopt NO_GLOB_SUBST
7954 fi
7955
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7957 $as_echo_n "checking for objdir... " >&6; }
7958 if ${lt_cv_objdir+:} false; then :
7959 $as_echo_n "(cached) " >&6
7960 else
7961 rm -f .libs 2>/dev/null
7962 mkdir .libs 2>/dev/null
7963 if test -d .libs; then
7964 lt_cv_objdir=.libs
7965 else
7966 # MS-DOS does not allow filenames that begin with a dot.
7967 lt_cv_objdir=_libs
7968 fi
7969 rmdir .libs 2>/dev/null
7970 fi
7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7972 $as_echo "$lt_cv_objdir" >&6; }
7973 objdir=$lt_cv_objdir
7974
7975
7976
7977
7978
7979 cat >>confdefs.h <<_ACEOF
7980 #define LT_OBJDIR "$lt_cv_objdir/"
7981 _ACEOF
7982
7983
7984
7985
7986 case $host_os in
7987 aix3*)
7988 # AIX sometimes has problems with the GCC collect2 program. For some
7989 # reason, if we set the COLLECT_NAMES environment variable, the problems
7990 # vanish in a puff of smoke.
7991 if test "X${COLLECT_NAMES+set}" != Xset; then
7992 COLLECT_NAMES=
7993 export COLLECT_NAMES
7994 fi
7995 ;;
7996 esac
7997
7998 # Global variables:
7999 ofile=libtool
8000 can_build_shared=yes
8001
8002 # All known linkers require a `.a' archive for static linking (except MSVC,
8003 # which needs '.lib').
8004 libext=a
8005
8006 with_gnu_ld="$lt_cv_prog_gnu_ld"
8007
8008 old_CC="$CC"
8009 old_CFLAGS="$CFLAGS"
8010
8011 # Set sane defaults for various variables
8012 test -z "$CC" && CC=cc
8013 test -z "$LTCC" && LTCC=$CC
8014 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8015 test -z "$LD" && LD=ld
8016 test -z "$ac_objext" && ac_objext=o
8017
8018 for cc_temp in $compiler""; do
8019 case $cc_temp in
8020 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8021 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8022 \-*) ;;
8023 *) break;;
8024 esac
8025 done
8026 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8027
8028
8029 # Only perform the check for file, if the check method requires it
8030 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8031 case $deplibs_check_method in
8032 file_magic*)
8033 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8035 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8036 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8037 $as_echo_n "(cached) " >&6
8038 else
8039 case $MAGIC_CMD in
8040 [\\/*] | ?:[\\/]*)
8041 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8042 ;;
8043 *)
8044 lt_save_MAGIC_CMD="$MAGIC_CMD"
8045 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8046 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8047 for ac_dir in $ac_dummy; do
8048 IFS="$lt_save_ifs"
8049 test -z "$ac_dir" && ac_dir=.
8050 if test -f $ac_dir/${ac_tool_prefix}file; then
8051 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8052 if test -n "$file_magic_test_file"; then
8053 case $deplibs_check_method in
8054 "file_magic "*)
8055 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8056 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8057 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8058 $EGREP "$file_magic_regex" > /dev/null; then
8059 :
8060 else
8061 cat <<_LT_EOF 1>&2
8062
8063 *** Warning: the command libtool uses to detect shared libraries,
8064 *** $file_magic_cmd, produces output that libtool cannot recognize.
8065 *** The result is that libtool may fail to recognize shared libraries
8066 *** as such. This will affect the creation of libtool libraries that
8067 *** depend on shared libraries, but programs linked with such libtool
8068 *** libraries will work regardless of this problem. Nevertheless, you
8069 *** may want to report the problem to your system manager and/or to
8070 *** bug-libtool@gnu.org
8071
8072 _LT_EOF
8073 fi ;;
8074 esac
8075 fi
8076 break
8077 fi
8078 done
8079 IFS="$lt_save_ifs"
8080 MAGIC_CMD="$lt_save_MAGIC_CMD"
8081 ;;
8082 esac
8083 fi
8084
8085 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8086 if test -n "$MAGIC_CMD"; then
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8088 $as_echo "$MAGIC_CMD" >&6; }
8089 else
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8091 $as_echo "no" >&6; }
8092 fi
8093
8094
8095
8096
8097
8098 if test -z "$lt_cv_path_MAGIC_CMD"; then
8099 if test -n "$ac_tool_prefix"; then
8100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8101 $as_echo_n "checking for file... " >&6; }
8102 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8103 $as_echo_n "(cached) " >&6
8104 else
8105 case $MAGIC_CMD in
8106 [\\/*] | ?:[\\/]*)
8107 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8108 ;;
8109 *)
8110 lt_save_MAGIC_CMD="$MAGIC_CMD"
8111 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8112 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8113 for ac_dir in $ac_dummy; do
8114 IFS="$lt_save_ifs"
8115 test -z "$ac_dir" && ac_dir=.
8116 if test -f $ac_dir/file; then
8117 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8118 if test -n "$file_magic_test_file"; then
8119 case $deplibs_check_method in
8120 "file_magic "*)
8121 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8122 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8123 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8124 $EGREP "$file_magic_regex" > /dev/null; then
8125 :
8126 else
8127 cat <<_LT_EOF 1>&2
8128
8129 *** Warning: the command libtool uses to detect shared libraries,
8130 *** $file_magic_cmd, produces output that libtool cannot recognize.
8131 *** The result is that libtool may fail to recognize shared libraries
8132 *** as such. This will affect the creation of libtool libraries that
8133 *** depend on shared libraries, but programs linked with such libtool
8134 *** libraries will work regardless of this problem. Nevertheless, you
8135 *** may want to report the problem to your system manager and/or to
8136 *** bug-libtool@gnu.org
8137
8138 _LT_EOF
8139 fi ;;
8140 esac
8141 fi
8142 break
8143 fi
8144 done
8145 IFS="$lt_save_ifs"
8146 MAGIC_CMD="$lt_save_MAGIC_CMD"
8147 ;;
8148 esac
8149 fi
8150
8151 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8152 if test -n "$MAGIC_CMD"; then
8153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8154 $as_echo "$MAGIC_CMD" >&6; }
8155 else
8156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8157 $as_echo "no" >&6; }
8158 fi
8159
8160
8161 else
8162 MAGIC_CMD=:
8163 fi
8164 fi
8165
8166 fi
8167 ;;
8168 esac
8169
8170 # Use C for the default configuration in the libtool script
8171
8172 lt_save_CC="$CC"
8173 ac_ext=c
8174 ac_cpp='$CPP $CPPFLAGS'
8175 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8176 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8177 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8178
8179
8180 # Source file extension for C test sources.
8181 ac_ext=c
8182
8183 # Object file extension for compiled C test sources.
8184 objext=o
8185 objext=$objext
8186
8187 # Code to be used in simple compile tests
8188 lt_simple_compile_test_code="int some_variable = 0;"
8189
8190 # Code to be used in simple link tests
8191 lt_simple_link_test_code='int main(){return(0);}'
8192
8193
8194
8195
8196
8197
8198
8199 # If no C compiler was specified, use CC.
8200 LTCC=${LTCC-"$CC"}
8201
8202 # If no C compiler flags were specified, use CFLAGS.
8203 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8204
8205 # Allow CC to be a program name with arguments.
8206 compiler=$CC
8207
8208 # Save the default compiler, since it gets overwritten when the other
8209 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8210 compiler_DEFAULT=$CC
8211
8212 # save warnings/boilerplate of simple test code
8213 ac_outfile=conftest.$ac_objext
8214 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8215 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8216 _lt_compiler_boilerplate=`cat conftest.err`
8217 $RM conftest*
8218
8219 ac_outfile=conftest.$ac_objext
8220 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8221 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8222 _lt_linker_boilerplate=`cat conftest.err`
8223 $RM -r conftest*
8224
8225
8226 ## CAVEAT EMPTOR:
8227 ## There is no encapsulation within the following macros, do not change
8228 ## the running order or otherwise move them around unless you know exactly
8229 ## what you are doing...
8230 if test -n "$compiler"; then
8231
8232 lt_prog_compiler_no_builtin_flag=
8233
8234 if test "$GCC" = yes; then
8235 case $cc_basename in
8236 nvcc*)
8237 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8238 *)
8239 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8240 esac
8241
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8243 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8244 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8245 $as_echo_n "(cached) " >&6
8246 else
8247 lt_cv_prog_compiler_rtti_exceptions=no
8248 ac_outfile=conftest.$ac_objext
8249 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8250 lt_compiler_flag="-fno-rtti -fno-exceptions"
8251 # Insert the option either (1) after the last *FLAGS variable, or
8252 # (2) before a word containing "conftest.", or (3) at the end.
8253 # Note that $ac_compile itself does not contain backslashes and begins
8254 # with a dollar sign (not a hyphen), so the echo should work correctly.
8255 # The option is referenced via a variable to avoid confusing sed.
8256 lt_compile=`echo "$ac_compile" | $SED \
8257 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8258 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8259 -e 's:$: $lt_compiler_flag:'`
8260 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8261 (eval "$lt_compile" 2>conftest.err)
8262 ac_status=$?
8263 cat conftest.err >&5
8264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8265 if (exit $ac_status) && test -s "$ac_outfile"; then
8266 # The compiler can only warn and ignore the option if not recognized
8267 # So say no if there are warnings other than the usual output.
8268 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8269 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8270 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8271 lt_cv_prog_compiler_rtti_exceptions=yes
8272 fi
8273 fi
8274 $RM conftest*
8275
8276 fi
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8278 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8279
8280 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8281 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8282 else
8283 :
8284 fi
8285
8286 fi
8287
8288
8289
8290
8291
8292
8293 lt_prog_compiler_wl=
8294 lt_prog_compiler_pic=
8295 lt_prog_compiler_static=
8296
8297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8298 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8299
8300 if test "$GCC" = yes; then
8301 lt_prog_compiler_wl='-Wl,'
8302 lt_prog_compiler_static='-static'
8303
8304 case $host_os in
8305 aix*)
8306 # All AIX code is PIC.
8307 if test "$host_cpu" = ia64; then
8308 # AIX 5 now supports IA64 processor
8309 lt_prog_compiler_static='-Bstatic'
8310 fi
8311 lt_prog_compiler_pic='-fPIC'
8312 ;;
8313
8314 amigaos*)
8315 case $host_cpu in
8316 powerpc)
8317 # see comment about AmigaOS4 .so support
8318 lt_prog_compiler_pic='-fPIC'
8319 ;;
8320 m68k)
8321 # FIXME: we need at least 68020 code to build shared libraries, but
8322 # adding the `-m68020' flag to GCC prevents building anything better,
8323 # like `-m68040'.
8324 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8325 ;;
8326 esac
8327 ;;
8328
8329 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8330 # PIC is the default for these OSes.
8331 ;;
8332
8333 mingw* | cygwin* | pw32* | os2* | cegcc*)
8334 # This hack is so that the source file can tell whether it is being
8335 # built for inclusion in a dll (and should export symbols for example).
8336 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8337 # (--disable-auto-import) libraries
8338 lt_prog_compiler_pic='-DDLL_EXPORT'
8339 ;;
8340
8341 darwin* | rhapsody*)
8342 # PIC is the default on this platform
8343 # Common symbols not allowed in MH_DYLIB files
8344 lt_prog_compiler_pic='-fno-common'
8345 ;;
8346
8347 haiku*)
8348 # PIC is the default for Haiku.
8349 # The "-static" flag exists, but is broken.
8350 lt_prog_compiler_static=
8351 ;;
8352
8353 hpux*)
8354 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8355 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8356 # sets the default TLS model and affects inlining.
8357 case $host_cpu in
8358 hppa*64*)
8359 # +Z the default
8360 ;;
8361 *)
8362 lt_prog_compiler_pic='-fPIC'
8363 ;;
8364 esac
8365 ;;
8366
8367 interix[3-9]*)
8368 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8369 # Instead, we relocate shared libraries at runtime.
8370 ;;
8371
8372 msdosdjgpp*)
8373 # Just because we use GCC doesn't mean we suddenly get shared libraries
8374 # on systems that don't support them.
8375 lt_prog_compiler_can_build_shared=no
8376 enable_shared=no
8377 ;;
8378
8379 *nto* | *qnx*)
8380 # QNX uses GNU C++, but need to define -shared option too, otherwise
8381 # it will coredump.
8382 lt_prog_compiler_pic='-fPIC -shared'
8383 ;;
8384
8385 sysv4*MP*)
8386 if test -d /usr/nec; then
8387 lt_prog_compiler_pic=-Kconform_pic
8388 fi
8389 ;;
8390
8391 *)
8392 lt_prog_compiler_pic='-fPIC'
8393 ;;
8394 esac
8395
8396 case $cc_basename in
8397 nvcc*) # Cuda Compiler Driver 2.2
8398 lt_prog_compiler_wl='-Xlinker '
8399 lt_prog_compiler_pic='-Xcompiler -fPIC'
8400 ;;
8401 esac
8402 else
8403 # PORTME Check for flag to pass linker flags through the system compiler.
8404 case $host_os in
8405 aix*)
8406 lt_prog_compiler_wl='-Wl,'
8407 if test "$host_cpu" = ia64; then
8408 # AIX 5 now supports IA64 processor
8409 lt_prog_compiler_static='-Bstatic'
8410 else
8411 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8412 fi
8413 ;;
8414
8415 mingw* | cygwin* | pw32* | os2* | cegcc*)
8416 # This hack is so that the source file can tell whether it is being
8417 # built for inclusion in a dll (and should export symbols for example).
8418 lt_prog_compiler_pic='-DDLL_EXPORT'
8419 ;;
8420
8421 hpux9* | hpux10* | hpux11*)
8422 lt_prog_compiler_wl='-Wl,'
8423 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8424 # not for PA HP-UX.
8425 case $host_cpu in
8426 hppa*64*|ia64*)
8427 # +Z the default
8428 ;;
8429 *)
8430 lt_prog_compiler_pic='+Z'
8431 ;;
8432 esac
8433 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8434 lt_prog_compiler_static='${wl}-a ${wl}archive'
8435 ;;
8436
8437 irix5* | irix6* | nonstopux*)
8438 lt_prog_compiler_wl='-Wl,'
8439 # PIC (with -KPIC) is the default.
8440 lt_prog_compiler_static='-non_shared'
8441 ;;
8442
8443 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8444 case $cc_basename in
8445 # old Intel for x86_64 which still supported -KPIC.
8446 ecc*)
8447 lt_prog_compiler_wl='-Wl,'
8448 lt_prog_compiler_pic='-KPIC'
8449 lt_prog_compiler_static='-static'
8450 ;;
8451 # icc used to be incompatible with GCC.
8452 # ICC 10 doesn't accept -KPIC any more.
8453 icc* | ifort*)
8454 lt_prog_compiler_wl='-Wl,'
8455 lt_prog_compiler_pic='-fPIC'
8456 lt_prog_compiler_static='-static'
8457 ;;
8458 # Lahey Fortran 8.1.
8459 lf95*)
8460 lt_prog_compiler_wl='-Wl,'
8461 lt_prog_compiler_pic='--shared'
8462 lt_prog_compiler_static='--static'
8463 ;;
8464 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8465 # Portland Group compilers (*not* the Pentium gcc compiler,
8466 # which looks to be a dead project)
8467 lt_prog_compiler_wl='-Wl,'
8468 lt_prog_compiler_pic='-fpic'
8469 lt_prog_compiler_static='-Bstatic'
8470 ;;
8471 ccc*)
8472 lt_prog_compiler_wl='-Wl,'
8473 # All Alpha code is PIC.
8474 lt_prog_compiler_static='-non_shared'
8475 ;;
8476 xl* | bgxl* | bgf* | mpixl*)
8477 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8478 lt_prog_compiler_wl='-Wl,'
8479 lt_prog_compiler_pic='-qpic'
8480 lt_prog_compiler_static='-qstaticlink'
8481 ;;
8482 *)
8483 case `$CC -V 2>&1 | sed 5q` in
8484 *Sun\ F* | *Sun*Fortran*)
8485 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8486 lt_prog_compiler_pic='-KPIC'
8487 lt_prog_compiler_static='-Bstatic'
8488 lt_prog_compiler_wl=''
8489 ;;
8490 *Sun\ C*)
8491 # Sun C 5.9
8492 lt_prog_compiler_pic='-KPIC'
8493 lt_prog_compiler_static='-Bstatic'
8494 lt_prog_compiler_wl='-Wl,'
8495 ;;
8496 esac
8497 ;;
8498 esac
8499 ;;
8500
8501 newsos6)
8502 lt_prog_compiler_pic='-KPIC'
8503 lt_prog_compiler_static='-Bstatic'
8504 ;;
8505
8506 *nto* | *qnx*)
8507 # QNX uses GNU C++, but need to define -shared option too, otherwise
8508 # it will coredump.
8509 lt_prog_compiler_pic='-fPIC -shared'
8510 ;;
8511
8512 osf3* | osf4* | osf5*)
8513 lt_prog_compiler_wl='-Wl,'
8514 # All OSF/1 code is PIC.
8515 lt_prog_compiler_static='-non_shared'
8516 ;;
8517
8518 rdos*)
8519 lt_prog_compiler_static='-non_shared'
8520 ;;
8521
8522 solaris*)
8523 lt_prog_compiler_pic='-KPIC'
8524 lt_prog_compiler_static='-Bstatic'
8525 case $cc_basename in
8526 f77* | f90* | f95*)
8527 lt_prog_compiler_wl='-Qoption ld ';;
8528 *)
8529 lt_prog_compiler_wl='-Wl,';;
8530 esac
8531 ;;
8532
8533 sunos4*)
8534 lt_prog_compiler_wl='-Qoption ld '
8535 lt_prog_compiler_pic='-PIC'
8536 lt_prog_compiler_static='-Bstatic'
8537 ;;
8538
8539 sysv4 | sysv4.2uw2* | sysv4.3*)
8540 lt_prog_compiler_wl='-Wl,'
8541 lt_prog_compiler_pic='-KPIC'
8542 lt_prog_compiler_static='-Bstatic'
8543 ;;
8544
8545 sysv4*MP*)
8546 if test -d /usr/nec ;then
8547 lt_prog_compiler_pic='-Kconform_pic'
8548 lt_prog_compiler_static='-Bstatic'
8549 fi
8550 ;;
8551
8552 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8553 lt_prog_compiler_wl='-Wl,'
8554 lt_prog_compiler_pic='-KPIC'
8555 lt_prog_compiler_static='-Bstatic'
8556 ;;
8557
8558 unicos*)
8559 lt_prog_compiler_wl='-Wl,'
8560 lt_prog_compiler_can_build_shared=no
8561 ;;
8562
8563 uts4*)
8564 lt_prog_compiler_pic='-pic'
8565 lt_prog_compiler_static='-Bstatic'
8566 ;;
8567
8568 *)
8569 lt_prog_compiler_can_build_shared=no
8570 ;;
8571 esac
8572 fi
8573
8574 case $host_os in
8575 # For platforms which do not support PIC, -DPIC is meaningless:
8576 *djgpp*)
8577 lt_prog_compiler_pic=
8578 ;;
8579 *)
8580 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8581 ;;
8582 esac
8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8584 $as_echo "$lt_prog_compiler_pic" >&6; }
8585
8586
8587
8588
8589
8590
8591 #
8592 # Check to make sure the PIC flag actually works.
8593 #
8594 if test -n "$lt_prog_compiler_pic"; then
8595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8596 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8597 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8598 $as_echo_n "(cached) " >&6
8599 else
8600 lt_cv_prog_compiler_pic_works=no
8601 ac_outfile=conftest.$ac_objext
8602 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8603 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8604 # Insert the option either (1) after the last *FLAGS variable, or
8605 # (2) before a word containing "conftest.", or (3) at the end.
8606 # Note that $ac_compile itself does not contain backslashes and begins
8607 # with a dollar sign (not a hyphen), so the echo should work correctly.
8608 # The option is referenced via a variable to avoid confusing sed.
8609 lt_compile=`echo "$ac_compile" | $SED \
8610 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8611 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8612 -e 's:$: $lt_compiler_flag:'`
8613 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8614 (eval "$lt_compile" 2>conftest.err)
8615 ac_status=$?
8616 cat conftest.err >&5
8617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8618 if (exit $ac_status) && test -s "$ac_outfile"; then
8619 # The compiler can only warn and ignore the option if not recognized
8620 # So say no if there are warnings other than the usual output.
8621 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8622 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8623 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8624 lt_cv_prog_compiler_pic_works=yes
8625 fi
8626 fi
8627 $RM conftest*
8628
8629 fi
8630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8631 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8632
8633 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8634 case $lt_prog_compiler_pic in
8635 "" | " "*) ;;
8636 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8637 esac
8638 else
8639 lt_prog_compiler_pic=
8640 lt_prog_compiler_can_build_shared=no
8641 fi
8642
8643 fi
8644
8645
8646
8647
8648
8649
8650 #
8651 # Check to make sure the static flag actually works.
8652 #
8653 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8655 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8656 if ${lt_cv_prog_compiler_static_works+:} false; then :
8657 $as_echo_n "(cached) " >&6
8658 else
8659 lt_cv_prog_compiler_static_works=no
8660 save_LDFLAGS="$LDFLAGS"
8661 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8662 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8663 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8664 # The linker can only warn and ignore the option if not recognized
8665 # So say no if there are warnings
8666 if test -s conftest.err; then
8667 # Append any errors to the config.log.
8668 cat conftest.err 1>&5
8669 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8670 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8671 if diff conftest.exp conftest.er2 >/dev/null; then
8672 lt_cv_prog_compiler_static_works=yes
8673 fi
8674 else
8675 lt_cv_prog_compiler_static_works=yes
8676 fi
8677 fi
8678 $RM -r conftest*
8679 LDFLAGS="$save_LDFLAGS"
8680
8681 fi
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8683 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8684
8685 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8686 :
8687 else
8688 lt_prog_compiler_static=
8689 fi
8690
8691
8692
8693
8694
8695
8696
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8698 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8699 if ${lt_cv_prog_compiler_c_o+:} false; then :
8700 $as_echo_n "(cached) " >&6
8701 else
8702 lt_cv_prog_compiler_c_o=no
8703 $RM -r conftest 2>/dev/null
8704 mkdir conftest
8705 cd conftest
8706 mkdir out
8707 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8708
8709 lt_compiler_flag="-o out/conftest2.$ac_objext"
8710 # Insert the option either (1) after the last *FLAGS variable, or
8711 # (2) before a word containing "conftest.", or (3) at the end.
8712 # Note that $ac_compile itself does not contain backslashes and begins
8713 # with a dollar sign (not a hyphen), so the echo should work correctly.
8714 lt_compile=`echo "$ac_compile" | $SED \
8715 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8716 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8717 -e 's:$: $lt_compiler_flag:'`
8718 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8719 (eval "$lt_compile" 2>out/conftest.err)
8720 ac_status=$?
8721 cat out/conftest.err >&5
8722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8723 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8724 then
8725 # The compiler can only warn and ignore the option if not recognized
8726 # So say no if there are warnings
8727 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8728 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8729 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8730 lt_cv_prog_compiler_c_o=yes
8731 fi
8732 fi
8733 chmod u+w . 2>&5
8734 $RM conftest*
8735 # SGI C++ compiler will create directory out/ii_files/ for
8736 # template instantiation
8737 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8738 $RM out/* && rmdir out
8739 cd ..
8740 $RM -r conftest
8741 $RM conftest*
8742
8743 fi
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8745 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8746
8747
8748
8749
8750
8751
8752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8753 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8754 if ${lt_cv_prog_compiler_c_o+:} false; then :
8755 $as_echo_n "(cached) " >&6
8756 else
8757 lt_cv_prog_compiler_c_o=no
8758 $RM -r conftest 2>/dev/null
8759 mkdir conftest
8760 cd conftest
8761 mkdir out
8762 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8763
8764 lt_compiler_flag="-o out/conftest2.$ac_objext"
8765 # Insert the option either (1) after the last *FLAGS variable, or
8766 # (2) before a word containing "conftest.", or (3) at the end.
8767 # Note that $ac_compile itself does not contain backslashes and begins
8768 # with a dollar sign (not a hyphen), so the echo should work correctly.
8769 lt_compile=`echo "$ac_compile" | $SED \
8770 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8771 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8772 -e 's:$: $lt_compiler_flag:'`
8773 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8774 (eval "$lt_compile" 2>out/conftest.err)
8775 ac_status=$?
8776 cat out/conftest.err >&5
8777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8778 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8779 then
8780 # The compiler can only warn and ignore the option if not recognized
8781 # So say no if there are warnings
8782 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8783 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8784 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8785 lt_cv_prog_compiler_c_o=yes
8786 fi
8787 fi
8788 chmod u+w . 2>&5
8789 $RM conftest*
8790 # SGI C++ compiler will create directory out/ii_files/ for
8791 # template instantiation
8792 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8793 $RM out/* && rmdir out
8794 cd ..
8795 $RM -r conftest
8796 $RM conftest*
8797
8798 fi
8799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8800 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8801
8802
8803
8804
8805 hard_links="nottested"
8806 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8807 # do not overwrite the value of need_locks provided by the user
8808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8809 $as_echo_n "checking if we can lock with hard links... " >&6; }
8810 hard_links=yes
8811 $RM conftest*
8812 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8813 touch conftest.a
8814 ln conftest.a conftest.b 2>&5 || hard_links=no
8815 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8817 $as_echo "$hard_links" >&6; }
8818 if test "$hard_links" = no; then
8819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8820 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8821 need_locks=warn
8822 fi
8823 else
8824 need_locks=no
8825 fi
8826
8827
8828
8829
8830
8831
8832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8833 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8834
8835 runpath_var=
8836 allow_undefined_flag=
8837 always_export_symbols=no
8838 archive_cmds=
8839 archive_expsym_cmds=
8840 compiler_needs_object=no
8841 enable_shared_with_static_runtimes=no
8842 export_dynamic_flag_spec=
8843 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8844 hardcode_automatic=no
8845 hardcode_direct=no
8846 hardcode_direct_absolute=no
8847 hardcode_libdir_flag_spec=
8848 hardcode_libdir_flag_spec_ld=
8849 hardcode_libdir_separator=
8850 hardcode_minus_L=no
8851 hardcode_shlibpath_var=unsupported
8852 inherit_rpath=no
8853 link_all_deplibs=unknown
8854 module_cmds=
8855 module_expsym_cmds=
8856 old_archive_from_new_cmds=
8857 old_archive_from_expsyms_cmds=
8858 thread_safe_flag_spec=
8859 whole_archive_flag_spec=
8860 # include_expsyms should be a list of space-separated symbols to be *always*
8861 # included in the symbol list
8862 include_expsyms=
8863 # exclude_expsyms can be an extended regexp of symbols to exclude
8864 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8865 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8866 # as well as any symbol that contains `d'.
8867 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8868 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8869 # platforms (ab)use it in PIC code, but their linkers get confused if
8870 # the symbol is explicitly referenced. Since portable code cannot
8871 # rely on this symbol name, it's probably fine to never include it in
8872 # preloaded symbol tables.
8873 # Exclude shared library initialization/finalization symbols.
8874 extract_expsyms_cmds=
8875
8876 case $host_os in
8877 cygwin* | mingw* | pw32* | cegcc*)
8878 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8879 # When not using gcc, we currently assume that we are using
8880 # Microsoft Visual C++.
8881 if test "$GCC" != yes; then
8882 with_gnu_ld=no
8883 fi
8884 ;;
8885 interix*)
8886 # we just hope/assume this is gcc and not c89 (= MSVC++)
8887 with_gnu_ld=yes
8888 ;;
8889 openbsd*)
8890 with_gnu_ld=no
8891 ;;
8892 esac
8893
8894 ld_shlibs=yes
8895
8896 # On some targets, GNU ld is compatible enough with the native linker
8897 # that we're better off using the native interface for both.
8898 lt_use_gnu_ld_interface=no
8899 if test "$with_gnu_ld" = yes; then
8900 case $host_os in
8901 aix*)
8902 # The AIX port of GNU ld has always aspired to compatibility
8903 # with the native linker. However, as the warning in the GNU ld
8904 # block says, versions before 2.19.5* couldn't really create working
8905 # shared libraries, regardless of the interface used.
8906 case `$LD -v 2>&1` in
8907 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8908 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8909 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8910 *)
8911 lt_use_gnu_ld_interface=yes
8912 ;;
8913 esac
8914 ;;
8915 *)
8916 lt_use_gnu_ld_interface=yes
8917 ;;
8918 esac
8919 fi
8920
8921 if test "$lt_use_gnu_ld_interface" = yes; then
8922 # If archive_cmds runs LD, not CC, wlarc should be empty
8923 wlarc='${wl}'
8924
8925 # Set some defaults for GNU ld with shared library support. These
8926 # are reset later if shared libraries are not supported. Putting them
8927 # here allows them to be overridden if necessary.
8928 runpath_var=LD_RUN_PATH
8929 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8930 export_dynamic_flag_spec='${wl}--export-dynamic'
8931 # ancient GNU ld didn't support --whole-archive et. al.
8932 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8933 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8934 else
8935 whole_archive_flag_spec=
8936 fi
8937 supports_anon_versioning=no
8938 case `$LD -v 2>&1` in
8939 *GNU\ gold*) supports_anon_versioning=yes ;;
8940 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8941 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8942 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8943 *\ 2.11.*) ;; # other 2.11 versions
8944 *) supports_anon_versioning=yes ;;
8945 esac
8946
8947 # See if GNU ld supports shared libraries.
8948 case $host_os in
8949 aix[3-9]*)
8950 # On AIX/PPC, the GNU linker is very broken
8951 if test "$host_cpu" != ia64; then
8952 ld_shlibs=no
8953 cat <<_LT_EOF 1>&2
8954
8955 *** Warning: the GNU linker, at least up to release 2.19, is reported
8956 *** to be unable to reliably create shared libraries on AIX.
8957 *** Therefore, libtool is disabling shared libraries support. If you
8958 *** really care for shared libraries, you may want to install binutils
8959 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8960 *** You will then need to restart the configuration process.
8961
8962 _LT_EOF
8963 fi
8964 ;;
8965
8966 amigaos*)
8967 case $host_cpu in
8968 powerpc)
8969 # see comment about AmigaOS4 .so support
8970 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8971 archive_expsym_cmds=''
8972 ;;
8973 m68k)
8974 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8975 hardcode_libdir_flag_spec='-L$libdir'
8976 hardcode_minus_L=yes
8977 ;;
8978 esac
8979 ;;
8980
8981 beos*)
8982 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8983 allow_undefined_flag=unsupported
8984 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8985 # support --undefined. This deserves some investigation. FIXME
8986 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8987 else
8988 ld_shlibs=no
8989 fi
8990 ;;
8991
8992 cygwin* | mingw* | pw32* | cegcc*)
8993 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8994 # as there is no search path for DLLs.
8995 hardcode_libdir_flag_spec='-L$libdir'
8996 export_dynamic_flag_spec='${wl}--export-all-symbols'
8997 allow_undefined_flag=unsupported
8998 always_export_symbols=no
8999 enable_shared_with_static_runtimes=yes
9000 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9001
9002 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9003 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9004 # If the export-symbols file already is a .def file (1st line
9005 # is EXPORTS), use it as is; otherwise, prepend...
9006 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9007 cp $export_symbols $output_objdir/$soname.def;
9008 else
9009 echo EXPORTS > $output_objdir/$soname.def;
9010 cat $export_symbols >> $output_objdir/$soname.def;
9011 fi~
9012 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9013 else
9014 ld_shlibs=no
9015 fi
9016 ;;
9017
9018 haiku*)
9019 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9020 link_all_deplibs=yes
9021 ;;
9022
9023 interix[3-9]*)
9024 hardcode_direct=no
9025 hardcode_shlibpath_var=no
9026 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9027 export_dynamic_flag_spec='${wl}-E'
9028 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9029 # Instead, shared libraries are loaded at an image base (0x10000000 by
9030 # default) and relocated if they conflict, which is a slow very memory
9031 # consuming and fragmenting process. To avoid this, we pick a random,
9032 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9033 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9034 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9035 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9036 ;;
9037
9038 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9039 tmp_diet=no
9040 if test "$host_os" = linux-dietlibc; then
9041 case $cc_basename in
9042 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9043 esac
9044 fi
9045 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9046 && test "$tmp_diet" = no
9047 then
9048 tmp_addflag=' $pic_flag'
9049 tmp_sharedflag='-shared'
9050 case $cc_basename,$host_cpu in
9051 pgcc*) # Portland Group C compiler
9052 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'
9053 tmp_addflag=' $pic_flag'
9054 ;;
9055 pgf77* | pgf90* | pgf95* | pgfortran*)
9056 # Portland Group f77 and f90 compilers
9057 whole_archive_flag_spec='${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'
9058 tmp_addflag=' $pic_flag -Mnomain' ;;
9059 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9060 tmp_addflag=' -i_dynamic' ;;
9061 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9062 tmp_addflag=' -i_dynamic -nofor_main' ;;
9063 ifc* | ifort*) # Intel Fortran compiler
9064 tmp_addflag=' -nofor_main' ;;
9065 lf95*) # Lahey Fortran 8.1
9066 whole_archive_flag_spec=
9067 tmp_sharedflag='--shared' ;;
9068 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9069 tmp_sharedflag='-qmkshrobj'
9070 tmp_addflag= ;;
9071 nvcc*) # Cuda Compiler Driver 2.2
9072 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9073 compiler_needs_object=yes
9074 ;;
9075 esac
9076 case `$CC -V 2>&1 | sed 5q` in
9077 *Sun\ C*) # Sun C 5.9
9078 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\"` ${wl}--no-whole-archive'
9079 compiler_needs_object=yes
9080 tmp_sharedflag='-G' ;;
9081 *Sun\ F*) # Sun Fortran 8.3
9082 tmp_sharedflag='-G' ;;
9083 esac
9084 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9085
9086 if test "x$supports_anon_versioning" = xyes; then
9087 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9088 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9089 echo "local: *; };" >> $output_objdir/$libname.ver~
9090 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9091 fi
9092
9093 case $cc_basename in
9094 xlf* | bgf* | bgxlf* | mpixlf*)
9095 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9096 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9097 hardcode_libdir_flag_spec=
9098 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9099 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9100 if test "x$supports_anon_versioning" = xyes; then
9101 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9102 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9103 echo "local: *; };" >> $output_objdir/$libname.ver~
9104 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9105 fi
9106 ;;
9107 esac
9108 else
9109 ld_shlibs=no
9110 fi
9111 ;;
9112
9113 netbsd*)
9114 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9115 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9116 wlarc=
9117 else
9118 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9119 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9120 fi
9121 ;;
9122
9123 solaris*)
9124 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9125 ld_shlibs=no
9126 cat <<_LT_EOF 1>&2
9127
9128 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9129 *** create shared libraries on Solaris systems. Therefore, libtool
9130 *** is disabling shared libraries support. We urge you to upgrade GNU
9131 *** binutils to release 2.9.1 or newer. Another option is to modify
9132 *** your PATH or compiler configuration so that the native linker is
9133 *** used, and then restart.
9134
9135 _LT_EOF
9136 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9137 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9138 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9139 else
9140 ld_shlibs=no
9141 fi
9142 ;;
9143
9144 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9145 case `$LD -v 2>&1` in
9146 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9147 ld_shlibs=no
9148 cat <<_LT_EOF 1>&2
9149
9150 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9151 *** reliably create shared libraries on SCO systems. Therefore, libtool
9152 *** is disabling shared libraries support. We urge you to upgrade GNU
9153 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9154 *** your PATH or compiler configuration so that the native linker is
9155 *** used, and then restart.
9156
9157 _LT_EOF
9158 ;;
9159 *)
9160 # For security reasons, it is highly recommended that you always
9161 # use absolute paths for naming shared libraries, and exclude the
9162 # DT_RUNPATH tag from executables and libraries. But doing so
9163 # requires that you compile everything twice, which is a pain.
9164 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9165 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9166 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9167 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9168 else
9169 ld_shlibs=no
9170 fi
9171 ;;
9172 esac
9173 ;;
9174
9175 sunos4*)
9176 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9177 wlarc=
9178 hardcode_direct=yes
9179 hardcode_shlibpath_var=no
9180 ;;
9181
9182 *)
9183 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9184 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9185 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9186 else
9187 ld_shlibs=no
9188 fi
9189 ;;
9190 esac
9191
9192 if test "$ld_shlibs" = no; then
9193 runpath_var=
9194 hardcode_libdir_flag_spec=
9195 export_dynamic_flag_spec=
9196 whole_archive_flag_spec=
9197 fi
9198 else
9199 # PORTME fill in a description of your system's linker (not GNU ld)
9200 case $host_os in
9201 aix3*)
9202 allow_undefined_flag=unsupported
9203 always_export_symbols=yes
9204 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9205 # Note: this linker hardcodes the directories in LIBPATH if there
9206 # are no directories specified by -L.
9207 hardcode_minus_L=yes
9208 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9209 # Neither direct hardcoding nor static linking is supported with a
9210 # broken collect2.
9211 hardcode_direct=unsupported
9212 fi
9213 ;;
9214
9215 aix[4-9]*)
9216 if test "$host_cpu" = ia64; then
9217 # On IA64, the linker does run time linking by default, so we don't
9218 # have to do anything special.
9219 aix_use_runtimelinking=no
9220 exp_sym_flag='-Bexport'
9221 no_entry_flag=""
9222 else
9223 # If we're using GNU nm, then we don't want the "-C" option.
9224 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9225 # Also, AIX nm treats weak defined symbols like other global
9226 # defined symbols, whereas GNU nm marks them as "W".
9227 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9228 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9229 else
9230 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9231 fi
9232 aix_use_runtimelinking=no
9233
9234 # Test if we are trying to use run time linking or normal
9235 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9236 # need to do runtime linking.
9237 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9238 for ld_flag in $LDFLAGS; do
9239 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9240 aix_use_runtimelinking=yes
9241 break
9242 fi
9243 done
9244 ;;
9245 esac
9246
9247 exp_sym_flag='-bexport'
9248 no_entry_flag='-bnoentry'
9249 fi
9250
9251 # When large executables or shared objects are built, AIX ld can
9252 # have problems creating the table of contents. If linking a library
9253 # or program results in "error TOC overflow" add -mminimal-toc to
9254 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9255 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9256
9257 archive_cmds=''
9258 hardcode_direct=yes
9259 hardcode_direct_absolute=yes
9260 hardcode_libdir_separator=':'
9261 link_all_deplibs=yes
9262 file_list_spec='${wl}-f,'
9263
9264 if test "$GCC" = yes; then
9265 case $host_os in aix4.[012]|aix4.[012].*)
9266 # We only want to do this on AIX 4.2 and lower, the check
9267 # below for broken collect2 doesn't work under 4.3+
9268 collect2name=`${CC} -print-prog-name=collect2`
9269 if test -f "$collect2name" &&
9270 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9271 then
9272 # We have reworked collect2
9273 :
9274 else
9275 # We have old collect2
9276 hardcode_direct=unsupported
9277 # It fails to find uninstalled libraries when the uninstalled
9278 # path is not listed in the libpath. Setting hardcode_minus_L
9279 # to unsupported forces relinking
9280 hardcode_minus_L=yes
9281 hardcode_libdir_flag_spec='-L$libdir'
9282 hardcode_libdir_separator=
9283 fi
9284 ;;
9285 esac
9286 shared_flag='-shared'
9287 if test "$aix_use_runtimelinking" = yes; then
9288 shared_flag="$shared_flag "'${wl}-G'
9289 fi
9290 else
9291 # not using gcc
9292 if test "$host_cpu" = ia64; then
9293 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9294 # chokes on -Wl,-G. The following line is correct:
9295 shared_flag='-G'
9296 else
9297 if test "$aix_use_runtimelinking" = yes; then
9298 shared_flag='${wl}-G'
9299 else
9300 shared_flag='${wl}-bM:SRE'
9301 fi
9302 fi
9303 fi
9304
9305 export_dynamic_flag_spec='${wl}-bexpall'
9306 # It seems that -bexpall does not export symbols beginning with
9307 # underscore (_), so it is better to generate a list of symbols to export.
9308 always_export_symbols=yes
9309 if test "$aix_use_runtimelinking" = yes; then
9310 # Warning - without using the other runtime loading flags (-brtl),
9311 # -berok will link without error, but may produce a broken library.
9312 allow_undefined_flag='-berok'
9313 # Determine the default libpath from the value encoded in an
9314 # empty executable.
9315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9316 /* end confdefs.h. */
9317
9318 int
9319 main ()
9320 {
9321
9322 ;
9323 return 0;
9324 }
9325 _ACEOF
9326 if ac_fn_c_try_link "$LINENO"; then :
9327
9328 lt_aix_libpath_sed='
9329 /Import File Strings/,/^$/ {
9330 /^0/ {
9331 s/^0 *\(.*\)$/\1/
9332 p
9333 }
9334 }'
9335 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9336 # Check for a 64-bit object if we didn't find anything.
9337 if test -z "$aix_libpath"; then
9338 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9339 fi
9340 fi
9341 rm -f core conftest.err conftest.$ac_objext \
9342 conftest$ac_exeext conftest.$ac_ext
9343 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9344
9345 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9346 archive_expsym_cmds='$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 $shared_flag"
9347 else
9348 if test "$host_cpu" = ia64; then
9349 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9350 allow_undefined_flag="-z nodefs"
9351 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9352 else
9353 # Determine the default libpath from the value encoded in an
9354 # empty executable.
9355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9356 /* end confdefs.h. */
9357
9358 int
9359 main ()
9360 {
9361
9362 ;
9363 return 0;
9364 }
9365 _ACEOF
9366 if ac_fn_c_try_link "$LINENO"; then :
9367
9368 lt_aix_libpath_sed='
9369 /Import File Strings/,/^$/ {
9370 /^0/ {
9371 s/^0 *\(.*\)$/\1/
9372 p
9373 }
9374 }'
9375 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9376 # Check for a 64-bit object if we didn't find anything.
9377 if test -z "$aix_libpath"; then
9378 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9379 fi
9380 fi
9381 rm -f core conftest.err conftest.$ac_objext \
9382 conftest$ac_exeext conftest.$ac_ext
9383 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9384
9385 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9386 # Warning - without using the other run time loading flags,
9387 # -berok will link without error, but may produce a broken library.
9388 no_undefined_flag=' ${wl}-bernotok'
9389 allow_undefined_flag=' ${wl}-berok'
9390 if test "$with_gnu_ld" = yes; then
9391 # We only use this code for GNU lds that support --whole-archive.
9392 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9393 else
9394 # Exported symbols can be pulled into shared objects from archives
9395 whole_archive_flag_spec='$convenience'
9396 fi
9397 archive_cmds_need_lc=yes
9398 # This is similar to how AIX traditionally builds its shared libraries.
9399 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'
9400 fi
9401 fi
9402 ;;
9403
9404 amigaos*)
9405 case $host_cpu in
9406 powerpc)
9407 # see comment about AmigaOS4 .so support
9408 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9409 archive_expsym_cmds=''
9410 ;;
9411 m68k)
9412 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9413 hardcode_libdir_flag_spec='-L$libdir'
9414 hardcode_minus_L=yes
9415 ;;
9416 esac
9417 ;;
9418
9419 bsdi[45]*)
9420 export_dynamic_flag_spec=-rdynamic
9421 ;;
9422
9423 cygwin* | mingw* | pw32* | cegcc*)
9424 # When not using gcc, we currently assume that we are using
9425 # Microsoft Visual C++.
9426 # hardcode_libdir_flag_spec is actually meaningless, as there is
9427 # no search path for DLLs.
9428 hardcode_libdir_flag_spec=' '
9429 allow_undefined_flag=unsupported
9430 # Tell ltmain to make .lib files, not .a files.
9431 libext=lib
9432 # Tell ltmain to make .dll files, not .so files.
9433 shrext_cmds=".dll"
9434 # FIXME: Setting linknames here is a bad hack.
9435 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9436 # The linker will automatically build a .lib file if we build a DLL.
9437 old_archive_from_new_cmds='true'
9438 # FIXME: Should let the user specify the lib program.
9439 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9440 fix_srcfile_path='`cygpath -w "$srcfile"`'
9441 enable_shared_with_static_runtimes=yes
9442 ;;
9443
9444 darwin* | rhapsody*)
9445
9446
9447 archive_cmds_need_lc=no
9448 hardcode_direct=no
9449 hardcode_automatic=yes
9450 hardcode_shlibpath_var=unsupported
9451 if test "$lt_cv_ld_force_load" = "yes"; then
9452 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9453 else
9454 whole_archive_flag_spec=''
9455 fi
9456 link_all_deplibs=yes
9457 allow_undefined_flag="$_lt_dar_allow_undefined"
9458 case $cc_basename in
9459 ifort*) _lt_dar_can_shared=yes ;;
9460 *) _lt_dar_can_shared=$GCC ;;
9461 esac
9462 if test "$_lt_dar_can_shared" = "yes"; then
9463 output_verbose_link_cmd=func_echo_all
9464 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9465 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9466 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}${_lt_dsymutil}"
9467 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9468
9469 else
9470 ld_shlibs=no
9471 fi
9472
9473 ;;
9474
9475 dgux*)
9476 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9477 hardcode_libdir_flag_spec='-L$libdir'
9478 hardcode_shlibpath_var=no
9479 ;;
9480
9481 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9482 # support. Future versions do this automatically, but an explicit c++rt0.o
9483 # does not break anything, and helps significantly (at the cost of a little
9484 # extra space).
9485 freebsd2.2*)
9486 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9487 hardcode_libdir_flag_spec='-R$libdir'
9488 hardcode_direct=yes
9489 hardcode_shlibpath_var=no
9490 ;;
9491
9492 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9493 freebsd2.*)
9494 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9495 hardcode_direct=yes
9496 hardcode_minus_L=yes
9497 hardcode_shlibpath_var=no
9498 ;;
9499
9500 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9501 freebsd* | dragonfly*)
9502 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9503 hardcode_libdir_flag_spec='-R$libdir'
9504 hardcode_direct=yes
9505 hardcode_shlibpath_var=no
9506 ;;
9507
9508 hpux9*)
9509 if test "$GCC" = yes; then
9510 archive_cmds='$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 $lib'
9511 else
9512 archive_cmds='$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 $lib'
9513 fi
9514 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9515 hardcode_libdir_separator=:
9516 hardcode_direct=yes
9517
9518 # hardcode_minus_L: Not really in the search PATH,
9519 # but as the default location of the library.
9520 hardcode_minus_L=yes
9521 export_dynamic_flag_spec='${wl}-E'
9522 ;;
9523
9524 hpux10*)
9525 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9526 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9527 else
9528 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9529 fi
9530 if test "$with_gnu_ld" = no; then
9531 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9532 hardcode_libdir_flag_spec_ld='+b $libdir'
9533 hardcode_libdir_separator=:
9534 hardcode_direct=yes
9535 hardcode_direct_absolute=yes
9536 export_dynamic_flag_spec='${wl}-E'
9537 # hardcode_minus_L: Not really in the search PATH,
9538 # but as the default location of the library.
9539 hardcode_minus_L=yes
9540 fi
9541 ;;
9542
9543 hpux11*)
9544 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9545 case $host_cpu in
9546 hppa*64*)
9547 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9548 ;;
9549 ia64*)
9550 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9551 ;;
9552 *)
9553 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9554 ;;
9555 esac
9556 else
9557 case $host_cpu in
9558 hppa*64*)
9559 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9560 ;;
9561 ia64*)
9562 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9563 ;;
9564 *)
9565
9566 # Older versions of the 11.00 compiler do not understand -b yet
9567 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9569 $as_echo_n "checking if $CC understands -b... " >&6; }
9570 if ${lt_cv_prog_compiler__b+:} false; then :
9571 $as_echo_n "(cached) " >&6
9572 else
9573 lt_cv_prog_compiler__b=no
9574 save_LDFLAGS="$LDFLAGS"
9575 LDFLAGS="$LDFLAGS -b"
9576 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9577 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9578 # The linker can only warn and ignore the option if not recognized
9579 # So say no if there are warnings
9580 if test -s conftest.err; then
9581 # Append any errors to the config.log.
9582 cat conftest.err 1>&5
9583 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9584 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9585 if diff conftest.exp conftest.er2 >/dev/null; then
9586 lt_cv_prog_compiler__b=yes
9587 fi
9588 else
9589 lt_cv_prog_compiler__b=yes
9590 fi
9591 fi
9592 $RM -r conftest*
9593 LDFLAGS="$save_LDFLAGS"
9594
9595 fi
9596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9597 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9598
9599 if test x"$lt_cv_prog_compiler__b" = xyes; then
9600 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9601 else
9602 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9603 fi
9604
9605 ;;
9606 esac
9607 fi
9608 if test "$with_gnu_ld" = no; then
9609 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9610 hardcode_libdir_separator=:
9611
9612 case $host_cpu in
9613 hppa*64*|ia64*)
9614 hardcode_direct=no
9615 hardcode_shlibpath_var=no
9616 ;;
9617 *)
9618 hardcode_direct=yes
9619 hardcode_direct_absolute=yes
9620 export_dynamic_flag_spec='${wl}-E'
9621
9622 # hardcode_minus_L: Not really in the search PATH,
9623 # but as the default location of the library.
9624 hardcode_minus_L=yes
9625 ;;
9626 esac
9627 fi
9628 ;;
9629
9630 irix5* | irix6* | nonstopux*)
9631 if test "$GCC" = yes; then
9632 archive_cmds='$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 $lib'
9633 # Try to use the -exported_symbol ld option, if it does not
9634 # work, assume that -exports_file does not work either and
9635 # implicitly export all symbols.
9636 save_LDFLAGS="$LDFLAGS"
9637 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9639 /* end confdefs.h. */
9640 int foo(void) {}
9641 _ACEOF
9642 if ac_fn_c_try_link "$LINENO"; then :
9643 archive_expsym_cmds='$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 $lib'
9644
9645 fi
9646 rm -f core conftest.err conftest.$ac_objext \
9647 conftest$ac_exeext conftest.$ac_ext
9648 LDFLAGS="$save_LDFLAGS"
9649 else
9650 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9651 archive_expsym_cmds='$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 $lib'
9652 fi
9653 archive_cmds_need_lc='no'
9654 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9655 hardcode_libdir_separator=:
9656 inherit_rpath=yes
9657 link_all_deplibs=yes
9658 ;;
9659
9660 netbsd*)
9661 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9662 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9663 else
9664 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9665 fi
9666 hardcode_libdir_flag_spec='-R$libdir'
9667 hardcode_direct=yes
9668 hardcode_shlibpath_var=no
9669 ;;
9670
9671 newsos6)
9672 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9673 hardcode_direct=yes
9674 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9675 hardcode_libdir_separator=:
9676 hardcode_shlibpath_var=no
9677 ;;
9678
9679 *nto* | *qnx*)
9680 ;;
9681
9682 openbsd*)
9683 if test -f /usr/libexec/ld.so; then
9684 hardcode_direct=yes
9685 hardcode_shlibpath_var=no
9686 hardcode_direct_absolute=yes
9687 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9688 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9689 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9690 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9691 export_dynamic_flag_spec='${wl}-E'
9692 else
9693 case $host_os in
9694 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9695 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9696 hardcode_libdir_flag_spec='-R$libdir'
9697 ;;
9698 *)
9699 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9700 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9701 ;;
9702 esac
9703 fi
9704 else
9705 ld_shlibs=no
9706 fi
9707 ;;
9708
9709 os2*)
9710 hardcode_libdir_flag_spec='-L$libdir'
9711 hardcode_minus_L=yes
9712 allow_undefined_flag=unsupported
9713 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'
9714 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9715 ;;
9716
9717 osf3*)
9718 if test "$GCC" = yes; then
9719 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9720 archive_cmds='$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 $lib'
9721 else
9722 allow_undefined_flag=' -expect_unresolved \*'
9723 archive_cmds='$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 $lib'
9724 fi
9725 archive_cmds_need_lc='no'
9726 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9727 hardcode_libdir_separator=:
9728 ;;
9729
9730 osf4* | osf5*) # as osf3* with the addition of -msym flag
9731 if test "$GCC" = yes; then
9732 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9733 archive_cmds='$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 $lib'
9734 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9735 else
9736 allow_undefined_flag=' -expect_unresolved \*'
9737 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'
9738 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~
9739 $CC -shared${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'
9740
9741 # Both c and cxx compiler support -rpath directly
9742 hardcode_libdir_flag_spec='-rpath $libdir'
9743 fi
9744 archive_cmds_need_lc='no'
9745 hardcode_libdir_separator=:
9746 ;;
9747
9748 solaris*)
9749 no_undefined_flag=' -z defs'
9750 if test "$GCC" = yes; then
9751 wlarc='${wl}'
9752 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9753 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9754 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9755 else
9756 case `$CC -V 2>&1` in
9757 *"Compilers 5.0"*)
9758 wlarc=''
9759 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9760 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9761 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9762 ;;
9763 *)
9764 wlarc='${wl}'
9765 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9766 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9767 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9768 ;;
9769 esac
9770 fi
9771 hardcode_libdir_flag_spec='-R$libdir'
9772 hardcode_shlibpath_var=no
9773 case $host_os in
9774 solaris2.[0-5] | solaris2.[0-5].*) ;;
9775 *)
9776 # The compiler driver will combine and reorder linker options,
9777 # but understands `-z linker_flag'. GCC discards it without `$wl',
9778 # but is careful enough not to reorder.
9779 # Supported since Solaris 2.6 (maybe 2.5.1?)
9780 if test "$GCC" = yes; then
9781 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9782 else
9783 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9784 fi
9785 ;;
9786 esac
9787 link_all_deplibs=yes
9788 ;;
9789
9790 sunos4*)
9791 if test "x$host_vendor" = xsequent; then
9792 # Use $CC to link under sequent, because it throws in some extra .o
9793 # files that make .init and .fini sections work.
9794 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9795 else
9796 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9797 fi
9798 hardcode_libdir_flag_spec='-L$libdir'
9799 hardcode_direct=yes
9800 hardcode_minus_L=yes
9801 hardcode_shlibpath_var=no
9802 ;;
9803
9804 sysv4)
9805 case $host_vendor in
9806 sni)
9807 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9808 hardcode_direct=yes # is this really true???
9809 ;;
9810 siemens)
9811 ## LD is ld it makes a PLAMLIB
9812 ## CC just makes a GrossModule.
9813 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9814 reload_cmds='$CC -r -o $output$reload_objs'
9815 hardcode_direct=no
9816 ;;
9817 motorola)
9818 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9819 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9820 ;;
9821 esac
9822 runpath_var='LD_RUN_PATH'
9823 hardcode_shlibpath_var=no
9824 ;;
9825
9826 sysv4.3*)
9827 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9828 hardcode_shlibpath_var=no
9829 export_dynamic_flag_spec='-Bexport'
9830 ;;
9831
9832 sysv4*MP*)
9833 if test -d /usr/nec; then
9834 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9835 hardcode_shlibpath_var=no
9836 runpath_var=LD_RUN_PATH
9837 hardcode_runpath_var=yes
9838 ld_shlibs=yes
9839 fi
9840 ;;
9841
9842 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9843 no_undefined_flag='${wl}-z,text'
9844 archive_cmds_need_lc=no
9845 hardcode_shlibpath_var=no
9846 runpath_var='LD_RUN_PATH'
9847
9848 if test "$GCC" = yes; then
9849 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9850 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9851 else
9852 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9853 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9854 fi
9855 ;;
9856
9857 sysv5* | sco3.2v5* | sco5v6*)
9858 # Note: We can NOT use -z defs as we might desire, because we do not
9859 # link with -lc, and that would cause any symbols used from libc to
9860 # always be unresolved, which means just about no library would
9861 # ever link correctly. If we're not using GNU ld we use -z text
9862 # though, which does catch some bad symbols but isn't as heavy-handed
9863 # as -z defs.
9864 no_undefined_flag='${wl}-z,text'
9865 allow_undefined_flag='${wl}-z,nodefs'
9866 archive_cmds_need_lc=no
9867 hardcode_shlibpath_var=no
9868 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9869 hardcode_libdir_separator=':'
9870 link_all_deplibs=yes
9871 export_dynamic_flag_spec='${wl}-Bexport'
9872 runpath_var='LD_RUN_PATH'
9873
9874 if test "$GCC" = yes; then
9875 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9876 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9877 else
9878 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9879 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9880 fi
9881 ;;
9882
9883 uts4*)
9884 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9885 hardcode_libdir_flag_spec='-L$libdir'
9886 hardcode_shlibpath_var=no
9887 ;;
9888
9889 *)
9890 ld_shlibs=no
9891 ;;
9892 esac
9893
9894 if test x$host_vendor = xsni; then
9895 case $host in
9896 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9897 export_dynamic_flag_spec='${wl}-Blargedynsym'
9898 ;;
9899 esac
9900 fi
9901 fi
9902
9903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9904 $as_echo "$ld_shlibs" >&6; }
9905 test "$ld_shlibs" = no && can_build_shared=no
9906
9907 with_gnu_ld=$with_gnu_ld
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923 #
9924 # Do we need to explicitly link libc?
9925 #
9926 case "x$archive_cmds_need_lc" in
9927 x|xyes)
9928 # Assume -lc should be added
9929 archive_cmds_need_lc=yes
9930
9931 if test "$enable_shared" = yes && test "$GCC" = yes; then
9932 case $archive_cmds in
9933 *'~'*)
9934 # FIXME: we may have to deal with multi-command sequences.
9935 ;;
9936 '$CC '*)
9937 # Test whether the compiler implicitly links with -lc since on some
9938 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9939 # to ld, don't add -lc before -lgcc.
9940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9941 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9942 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9943 $as_echo_n "(cached) " >&6
9944 else
9945 $RM conftest*
9946 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9947
9948 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9949 (eval $ac_compile) 2>&5
9950 ac_status=$?
9951 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9952 test $ac_status = 0; } 2>conftest.err; then
9953 soname=conftest
9954 lib=conftest
9955 libobjs=conftest.$ac_objext
9956 deplibs=
9957 wl=$lt_prog_compiler_wl
9958 pic_flag=$lt_prog_compiler_pic
9959 compiler_flags=-v
9960 linker_flags=-v
9961 verstring=
9962 output_objdir=.
9963 libname=conftest
9964 lt_save_allow_undefined_flag=$allow_undefined_flag
9965 allow_undefined_flag=
9966 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9967 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9968 ac_status=$?
9969 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9970 test $ac_status = 0; }
9971 then
9972 lt_cv_archive_cmds_need_lc=no
9973 else
9974 lt_cv_archive_cmds_need_lc=yes
9975 fi
9976 allow_undefined_flag=$lt_save_allow_undefined_flag
9977 else
9978 cat conftest.err 1>&5
9979 fi
9980 $RM conftest*
9981
9982 fi
9983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9984 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9985 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9986 ;;
9987 esac
9988 fi
9989 ;;
9990 esac
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
10142
10143
10144
10145
10146
10147
10148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10149 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10150
10151 if test "$GCC" = yes; then
10152 case $host_os in
10153 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10154 *) lt_awk_arg="/^libraries:/" ;;
10155 esac
10156 case $host_os in
10157 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10158 *) lt_sed_strip_eq="s,=/,/,g" ;;
10159 esac
10160 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10161 case $lt_search_path_spec in
10162 *\;*)
10163 # if the path contains ";" then we assume it to be the separator
10164 # otherwise default to the standard path separator (i.e. ":") - it is
10165 # assumed that no part of a normal pathname contains ";" but that should
10166 # okay in the real world where ";" in dirpaths is itself problematic.
10167 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10168 ;;
10169 *)
10170 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10171 ;;
10172 esac
10173 # Ok, now we have the path, separated by spaces, we can step through it
10174 # and add multilib dir if necessary.
10175 lt_tmp_lt_search_path_spec=
10176 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10177 for lt_sys_path in $lt_search_path_spec; do
10178 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10179 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10180 else
10181 test -d "$lt_sys_path" && \
10182 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10183 fi
10184 done
10185 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10186 BEGIN {RS=" "; FS="/|\n";} {
10187 lt_foo="";
10188 lt_count=0;
10189 for (lt_i = NF; lt_i > 0; lt_i--) {
10190 if ($lt_i != "" && $lt_i != ".") {
10191 if ($lt_i == "..") {
10192 lt_count++;
10193 } else {
10194 if (lt_count == 0) {
10195 lt_foo="/" $lt_i lt_foo;
10196 } else {
10197 lt_count--;
10198 }
10199 }
10200 }
10201 }
10202 if (lt_foo != "") { lt_freq[lt_foo]++; }
10203 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10204 }'`
10205 # AWK program above erroneously prepends '/' to C:/dos/paths
10206 # for these hosts.
10207 case $host_os in
10208 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10209 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10210 esac
10211 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10212 else
10213 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10214 fi
10215 library_names_spec=
10216 libname_spec='lib$name'
10217 soname_spec=
10218 shrext_cmds=".so"
10219 postinstall_cmds=
10220 postuninstall_cmds=
10221 finish_cmds=
10222 finish_eval=
10223 shlibpath_var=
10224 shlibpath_overrides_runpath=unknown
10225 version_type=none
10226 dynamic_linker="$host_os ld.so"
10227 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10228 need_lib_prefix=unknown
10229 hardcode_into_libs=no
10230
10231 # when you set need_version to no, make sure it does not cause -set_version
10232 # flags to be left without arguments
10233 need_version=unknown
10234
10235 case $host_os in
10236 aix3*)
10237 version_type=linux
10238 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10239 shlibpath_var=LIBPATH
10240
10241 # AIX 3 has no versioning support, so we append a major version to the name.
10242 soname_spec='${libname}${release}${shared_ext}$major'
10243 ;;
10244
10245 aix[4-9]*)
10246 version_type=linux
10247 need_lib_prefix=no
10248 need_version=no
10249 hardcode_into_libs=yes
10250 if test "$host_cpu" = ia64; then
10251 # AIX 5 supports IA64
10252 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10253 shlibpath_var=LD_LIBRARY_PATH
10254 else
10255 # With GCC up to 2.95.x, collect2 would create an import file
10256 # for dependence libraries. The import file would start with
10257 # the line `#! .'. This would cause the generated library to
10258 # depend on `.', always an invalid library. This was fixed in
10259 # development snapshots of GCC prior to 3.0.
10260 case $host_os in
10261 aix4 | aix4.[01] | aix4.[01].*)
10262 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10263 echo ' yes '
10264 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10265 :
10266 else
10267 can_build_shared=no
10268 fi
10269 ;;
10270 esac
10271 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10272 # soname into executable. Probably we can add versioning support to
10273 # collect2, so additional links can be useful in future.
10274 if test "$aix_use_runtimelinking" = yes; then
10275 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10276 # instead of lib<name>.a to let people know that these are not
10277 # typical AIX shared libraries.
10278 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10279 else
10280 # We preserve .a as extension for shared libraries through AIX4.2
10281 # and later when we are not doing run time linking.
10282 library_names_spec='${libname}${release}.a $libname.a'
10283 soname_spec='${libname}${release}${shared_ext}$major'
10284 fi
10285 shlibpath_var=LIBPATH
10286 fi
10287 ;;
10288
10289 amigaos*)
10290 case $host_cpu in
10291 powerpc)
10292 # Since July 2007 AmigaOS4 officially supports .so libraries.
10293 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10294 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10295 ;;
10296 m68k)
10297 library_names_spec='$libname.ixlibrary $libname.a'
10298 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10299 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 ${libname}_ixlibrary.a || exit 1; done'
10300 ;;
10301 esac
10302 ;;
10303
10304 beos*)
10305 library_names_spec='${libname}${shared_ext}'
10306 dynamic_linker="$host_os ld.so"
10307 shlibpath_var=LIBRARY_PATH
10308 ;;
10309
10310 bsdi[45]*)
10311 version_type=linux
10312 need_version=no
10313 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10314 soname_spec='${libname}${release}${shared_ext}$major'
10315 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10316 shlibpath_var=LD_LIBRARY_PATH
10317 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10318 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10319 # the default ld.so.conf also contains /usr/contrib/lib and
10320 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10321 # libtool to hard-code these into programs
10322 ;;
10323
10324 cygwin* | mingw* | pw32* | cegcc*)
10325 version_type=windows
10326 shrext_cmds=".dll"
10327 need_version=no
10328 need_lib_prefix=no
10329
10330 case $GCC,$host_os in
10331 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10332 library_names_spec='$libname.dll.a'
10333 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10334 postinstall_cmds='base_file=`basename \${file}`~
10335 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10336 dldir=$destdir/`dirname \$dlpath`~
10337 test -d \$dldir || mkdir -p \$dldir~
10338 $install_prog $dir/$dlname \$dldir/$dlname~
10339 chmod a+x \$dldir/$dlname~
10340 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10341 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10342 fi'
10343 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10344 dlpath=$dir/\$dldll~
10345 $RM \$dlpath'
10346 shlibpath_overrides_runpath=yes
10347
10348 case $host_os in
10349 cygwin*)
10350 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10351 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10352
10353 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10354 ;;
10355 mingw* | cegcc*)
10356 # MinGW DLLs use traditional 'lib' prefix
10357 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10358 ;;
10359 pw32*)
10360 # pw32 DLLs use 'pw' prefix rather than 'lib'
10361 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10362 ;;
10363 esac
10364 ;;
10365
10366 *)
10367 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10368 ;;
10369 esac
10370 dynamic_linker='Win32 ld.exe'
10371 # FIXME: first we should search . and the directory the executable is in
10372 shlibpath_var=PATH
10373 ;;
10374
10375 darwin* | rhapsody*)
10376 dynamic_linker="$host_os dyld"
10377 version_type=darwin
10378 need_lib_prefix=no
10379 need_version=no
10380 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10381 soname_spec='${libname}${release}${major}$shared_ext'
10382 shlibpath_overrides_runpath=yes
10383 shlibpath_var=DYLD_LIBRARY_PATH
10384 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10385
10386 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10387 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10388 ;;
10389
10390 dgux*)
10391 version_type=linux
10392 need_lib_prefix=no
10393 need_version=no
10394 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10395 soname_spec='${libname}${release}${shared_ext}$major'
10396 shlibpath_var=LD_LIBRARY_PATH
10397 ;;
10398
10399 freebsd* | dragonfly*)
10400 # DragonFly does not have aout. When/if they implement a new
10401 # versioning mechanism, adjust this.
10402 if test -x /usr/bin/objformat; then
10403 objformat=`/usr/bin/objformat`
10404 else
10405 case $host_os in
10406 freebsd[23].*) objformat=aout ;;
10407 *) objformat=elf ;;
10408 esac
10409 fi
10410 version_type=freebsd-$objformat
10411 case $version_type in
10412 freebsd-elf*)
10413 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10414 need_version=no
10415 need_lib_prefix=no
10416 ;;
10417 freebsd-*)
10418 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10419 need_version=yes
10420 ;;
10421 esac
10422 shlibpath_var=LD_LIBRARY_PATH
10423 case $host_os in
10424 freebsd2.*)
10425 shlibpath_overrides_runpath=yes
10426 ;;
10427 freebsd3.[01]* | freebsdelf3.[01]*)
10428 shlibpath_overrides_runpath=yes
10429 hardcode_into_libs=yes
10430 ;;
10431 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10432 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10433 shlibpath_overrides_runpath=no
10434 hardcode_into_libs=yes
10435 ;;
10436 *) # from 4.6 on, and DragonFly
10437 shlibpath_overrides_runpath=yes
10438 hardcode_into_libs=yes
10439 ;;
10440 esac
10441 ;;
10442
10443 haiku*)
10444 version_type=linux
10445 need_lib_prefix=no
10446 need_version=no
10447 dynamic_linker="$host_os runtime_loader"
10448 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10449 soname_spec='${libname}${release}${shared_ext}$major'
10450 shlibpath_var=LIBRARY_PATH
10451 shlibpath_overrides_runpath=yes
10452 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10453 hardcode_into_libs=yes
10454 ;;
10455
10456 hpux9* | hpux10* | hpux11*)
10457 # Give a soname corresponding to the major version so that dld.sl refuses to
10458 # link against other versions.
10459 version_type=sunos
10460 need_lib_prefix=no
10461 need_version=no
10462 case $host_cpu in
10463 ia64*)
10464 shrext_cmds='.so'
10465 hardcode_into_libs=yes
10466 dynamic_linker="$host_os dld.so"
10467 shlibpath_var=LD_LIBRARY_PATH
10468 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10469 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10470 soname_spec='${libname}${release}${shared_ext}$major'
10471 if test "X$HPUX_IA64_MODE" = X32; then
10472 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10473 else
10474 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10475 fi
10476 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10477 ;;
10478 hppa*64*)
10479 shrext_cmds='.sl'
10480 hardcode_into_libs=yes
10481 dynamic_linker="$host_os dld.sl"
10482 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10483 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10484 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10485 soname_spec='${libname}${release}${shared_ext}$major'
10486 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10487 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10488 ;;
10489 *)
10490 shrext_cmds='.sl'
10491 dynamic_linker="$host_os dld.sl"
10492 shlibpath_var=SHLIB_PATH
10493 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10494 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10495 soname_spec='${libname}${release}${shared_ext}$major'
10496 ;;
10497 esac
10498 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10499 postinstall_cmds='chmod 555 $lib'
10500 # or fails outright, so override atomically:
10501 install_override_mode=555
10502 ;;
10503
10504 interix[3-9]*)
10505 version_type=linux
10506 need_lib_prefix=no
10507 need_version=no
10508 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10509 soname_spec='${libname}${release}${shared_ext}$major'
10510 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10511 shlibpath_var=LD_LIBRARY_PATH
10512 shlibpath_overrides_runpath=no
10513 hardcode_into_libs=yes
10514 ;;
10515
10516 irix5* | irix6* | nonstopux*)
10517 case $host_os in
10518 nonstopux*) version_type=nonstopux ;;
10519 *)
10520 if test "$lt_cv_prog_gnu_ld" = yes; then
10521 version_type=linux
10522 else
10523 version_type=irix
10524 fi ;;
10525 esac
10526 need_lib_prefix=no
10527 need_version=no
10528 soname_spec='${libname}${release}${shared_ext}$major'
10529 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10530 case $host_os in
10531 irix5* | nonstopux*)
10532 libsuff= shlibsuff=
10533 ;;
10534 *)
10535 case $LD in # libtool.m4 will add one of these switches to LD
10536 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10537 libsuff= shlibsuff= libmagic=32-bit;;
10538 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10539 libsuff=32 shlibsuff=N32 libmagic=N32;;
10540 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10541 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10542 *) libsuff= shlibsuff= libmagic=never-match;;
10543 esac
10544 ;;
10545 esac
10546 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10547 shlibpath_overrides_runpath=no
10548 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10549 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10550 hardcode_into_libs=yes
10551 ;;
10552
10553 # No shared lib support for Linux oldld, aout, or coff.
10554 linux*oldld* | linux*aout* | linux*coff*)
10555 dynamic_linker=no
10556 ;;
10557
10558 # This must be Linux ELF.
10559 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10560 version_type=linux
10561 need_lib_prefix=no
10562 need_version=no
10563 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10564 soname_spec='${libname}${release}${shared_ext}$major'
10565 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10566 shlibpath_var=LD_LIBRARY_PATH
10567 shlibpath_overrides_runpath=no
10568
10569 # Some binutils ld are patched to set DT_RUNPATH
10570 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10571 $as_echo_n "(cached) " >&6
10572 else
10573 lt_cv_shlibpath_overrides_runpath=no
10574 save_LDFLAGS=$LDFLAGS
10575 save_libdir=$libdir
10576 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10577 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10579 /* end confdefs.h. */
10580
10581 int
10582 main ()
10583 {
10584
10585 ;
10586 return 0;
10587 }
10588 _ACEOF
10589 if ac_fn_c_try_link "$LINENO"; then :
10590 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10591 lt_cv_shlibpath_overrides_runpath=yes
10592 fi
10593 fi
10594 rm -f core conftest.err conftest.$ac_objext \
10595 conftest$ac_exeext conftest.$ac_ext
10596 LDFLAGS=$save_LDFLAGS
10597 libdir=$save_libdir
10598
10599 fi
10600
10601 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10602
10603 # This implies no fast_install, which is unacceptable.
10604 # Some rework will be needed to allow for fast_install
10605 # before this can be enabled.
10606 hardcode_into_libs=yes
10607
10608 # Append ld.so.conf contents to the search path
10609 if test -f /etc/ld.so.conf; then
10610 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' ' '`
10611 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10612 fi
10613
10614 # We used to test for /lib/ld.so.1 and disable shared libraries on
10615 # powerpc, because MkLinux only supported shared libraries with the
10616 # GNU dynamic linker. Since this was broken with cross compilers,
10617 # most powerpc-linux boxes support dynamic linking these days and
10618 # people can always --disable-shared, the test was removed, and we
10619 # assume the GNU/Linux dynamic linker is in use.
10620 dynamic_linker='GNU/Linux ld.so'
10621 ;;
10622
10623 netbsd*)
10624 version_type=sunos
10625 need_lib_prefix=no
10626 need_version=no
10627 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10628 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10629 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10630 dynamic_linker='NetBSD (a.out) ld.so'
10631 else
10632 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10633 soname_spec='${libname}${release}${shared_ext}$major'
10634 dynamic_linker='NetBSD ld.elf_so'
10635 fi
10636 shlibpath_var=LD_LIBRARY_PATH
10637 shlibpath_overrides_runpath=yes
10638 hardcode_into_libs=yes
10639 ;;
10640
10641 newsos6)
10642 version_type=linux
10643 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10644 shlibpath_var=LD_LIBRARY_PATH
10645 shlibpath_overrides_runpath=yes
10646 ;;
10647
10648 *nto* | *qnx*)
10649 version_type=qnx
10650 need_lib_prefix=no
10651 need_version=no
10652 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10653 soname_spec='${libname}${release}${shared_ext}$major'
10654 shlibpath_var=LD_LIBRARY_PATH
10655 shlibpath_overrides_runpath=no
10656 hardcode_into_libs=yes
10657 dynamic_linker='ldqnx.so'
10658 ;;
10659
10660 openbsd*)
10661 version_type=sunos
10662 sys_lib_dlsearch_path_spec="/usr/lib"
10663 need_lib_prefix=no
10664 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10665 case $host_os in
10666 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10667 *) need_version=no ;;
10668 esac
10669 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10670 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10671 shlibpath_var=LD_LIBRARY_PATH
10672 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10673 case $host_os in
10674 openbsd2.[89] | openbsd2.[89].*)
10675 shlibpath_overrides_runpath=no
10676 ;;
10677 *)
10678 shlibpath_overrides_runpath=yes
10679 ;;
10680 esac
10681 else
10682 shlibpath_overrides_runpath=yes
10683 fi
10684 ;;
10685
10686 os2*)
10687 libname_spec='$name'
10688 shrext_cmds=".dll"
10689 need_lib_prefix=no
10690 library_names_spec='$libname${shared_ext} $libname.a'
10691 dynamic_linker='OS/2 ld.exe'
10692 shlibpath_var=LIBPATH
10693 ;;
10694
10695 osf3* | osf4* | osf5*)
10696 version_type=osf
10697 need_lib_prefix=no
10698 need_version=no
10699 soname_spec='${libname}${release}${shared_ext}$major'
10700 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10701 shlibpath_var=LD_LIBRARY_PATH
10702 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10703 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10704 ;;
10705
10706 rdos*)
10707 dynamic_linker=no
10708 ;;
10709
10710 solaris*)
10711 version_type=linux
10712 need_lib_prefix=no
10713 need_version=no
10714 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10715 soname_spec='${libname}${release}${shared_ext}$major'
10716 shlibpath_var=LD_LIBRARY_PATH
10717 shlibpath_overrides_runpath=yes
10718 hardcode_into_libs=yes
10719 # ldd complains unless libraries are executable
10720 postinstall_cmds='chmod +x $lib'
10721 ;;
10722
10723 sunos4*)
10724 version_type=sunos
10725 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10726 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10727 shlibpath_var=LD_LIBRARY_PATH
10728 shlibpath_overrides_runpath=yes
10729 if test "$with_gnu_ld" = yes; then
10730 need_lib_prefix=no
10731 fi
10732 need_version=yes
10733 ;;
10734
10735 sysv4 | sysv4.3*)
10736 version_type=linux
10737 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10738 soname_spec='${libname}${release}${shared_ext}$major'
10739 shlibpath_var=LD_LIBRARY_PATH
10740 case $host_vendor in
10741 sni)
10742 shlibpath_overrides_runpath=no
10743 need_lib_prefix=no
10744 runpath_var=LD_RUN_PATH
10745 ;;
10746 siemens)
10747 need_lib_prefix=no
10748 ;;
10749 motorola)
10750 need_lib_prefix=no
10751 need_version=no
10752 shlibpath_overrides_runpath=no
10753 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10754 ;;
10755 esac
10756 ;;
10757
10758 sysv4*MP*)
10759 if test -d /usr/nec ;then
10760 version_type=linux
10761 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10762 soname_spec='$libname${shared_ext}.$major'
10763 shlibpath_var=LD_LIBRARY_PATH
10764 fi
10765 ;;
10766
10767 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10768 version_type=freebsd-elf
10769 need_lib_prefix=no
10770 need_version=no
10771 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10772 soname_spec='${libname}${release}${shared_ext}$major'
10773 shlibpath_var=LD_LIBRARY_PATH
10774 shlibpath_overrides_runpath=yes
10775 hardcode_into_libs=yes
10776 if test "$with_gnu_ld" = yes; then
10777 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10778 else
10779 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10780 case $host_os in
10781 sco3.2v5*)
10782 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10783 ;;
10784 esac
10785 fi
10786 sys_lib_dlsearch_path_spec='/usr/lib'
10787 ;;
10788
10789 tpf*)
10790 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10791 version_type=linux
10792 need_lib_prefix=no
10793 need_version=no
10794 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10795 shlibpath_var=LD_LIBRARY_PATH
10796 shlibpath_overrides_runpath=no
10797 hardcode_into_libs=yes
10798 ;;
10799
10800 uts4*)
10801 version_type=linux
10802 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10803 soname_spec='${libname}${release}${shared_ext}$major'
10804 shlibpath_var=LD_LIBRARY_PATH
10805 ;;
10806
10807 *)
10808 dynamic_linker=no
10809 ;;
10810 esac
10811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10812 $as_echo "$dynamic_linker" >&6; }
10813 test "$dynamic_linker" = no && can_build_shared=no
10814
10815 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10816 if test "$GCC" = yes; then
10817 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10818 fi
10819
10820 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10821 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10822 fi
10823 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10824 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10825 fi
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
10912
10913
10914
10915
10916
10917
10918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10919 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10920 hardcode_action=
10921 if test -n "$hardcode_libdir_flag_spec" ||
10922 test -n "$runpath_var" ||
10923 test "X$hardcode_automatic" = "Xyes" ; then
10924
10925 # We can hardcode non-existent directories.
10926 if test "$hardcode_direct" != no &&
10927 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10928 # have to relink, otherwise we might link with an installed library
10929 # when we should be linking with a yet-to-be-installed one
10930 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10931 test "$hardcode_minus_L" != no; then
10932 # Linking always hardcodes the temporary library directory.
10933 hardcode_action=relink
10934 else
10935 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10936 hardcode_action=immediate
10937 fi
10938 else
10939 # We cannot hardcode anything, or else we can only hardcode existing
10940 # directories.
10941 hardcode_action=unsupported
10942 fi
10943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10944 $as_echo "$hardcode_action" >&6; }
10945
10946 if test "$hardcode_action" = relink ||
10947 test "$inherit_rpath" = yes; then
10948 # Fast installation is not supported
10949 enable_fast_install=no
10950 elif test "$shlibpath_overrides_runpath" = yes ||
10951 test "$enable_shared" = no; then
10952 # Fast installation is not necessary
10953 enable_fast_install=needless
10954 fi
10955
10956
10957
10958
10959
10960
10961 if test "x$enable_dlopen" != xyes; then
10962 enable_dlopen=unknown
10963 enable_dlopen_self=unknown
10964 enable_dlopen_self_static=unknown
10965 else
10966 lt_cv_dlopen=no
10967 lt_cv_dlopen_libs=
10968
10969 case $host_os in
10970 beos*)
10971 lt_cv_dlopen="load_add_on"
10972 lt_cv_dlopen_libs=
10973 lt_cv_dlopen_self=yes
10974 ;;
10975
10976 mingw* | pw32* | cegcc*)
10977 lt_cv_dlopen="LoadLibrary"
10978 lt_cv_dlopen_libs=
10979 ;;
10980
10981 cygwin*)
10982 lt_cv_dlopen="dlopen"
10983 lt_cv_dlopen_libs=
10984 ;;
10985
10986 darwin*)
10987 # if libdl is installed we need to link against it
10988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10989 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10990 if ${ac_cv_lib_dl_dlopen+:} false; then :
10991 $as_echo_n "(cached) " >&6
10992 else
10993 ac_check_lib_save_LIBS=$LIBS
10994 LIBS="-ldl $LIBS"
10995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10996 /* end confdefs.h. */
10997
10998 /* Override any GCC internal prototype to avoid an error.
10999 Use char because int might match the return type of a GCC
11000 builtin and then its argument prototype would still apply. */
11001 #ifdef __cplusplus
11002 extern "C"
11003 #endif
11004 char dlopen ();
11005 int
11006 main ()
11007 {
11008 return dlopen ();
11009 ;
11010 return 0;
11011 }
11012 _ACEOF
11013 if ac_fn_c_try_link "$LINENO"; then :
11014 ac_cv_lib_dl_dlopen=yes
11015 else
11016 ac_cv_lib_dl_dlopen=no
11017 fi
11018 rm -f core conftest.err conftest.$ac_objext \
11019 conftest$ac_exeext conftest.$ac_ext
11020 LIBS=$ac_check_lib_save_LIBS
11021 fi
11022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11023 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11024 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11025 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11026 else
11027
11028 lt_cv_dlopen="dyld"
11029 lt_cv_dlopen_libs=
11030 lt_cv_dlopen_self=yes
11031
11032 fi
11033
11034 ;;
11035
11036 *)
11037 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11038 if test "x$ac_cv_func_shl_load" = xyes; then :
11039 lt_cv_dlopen="shl_load"
11040 else
11041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11042 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11043 if ${ac_cv_lib_dld_shl_load+:} false; then :
11044 $as_echo_n "(cached) " >&6
11045 else
11046 ac_check_lib_save_LIBS=$LIBS
11047 LIBS="-ldld $LIBS"
11048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11049 /* end confdefs.h. */
11050
11051 /* Override any GCC internal prototype to avoid an error.
11052 Use char because int might match the return type of a GCC
11053 builtin and then its argument prototype would still apply. */
11054 #ifdef __cplusplus
11055 extern "C"
11056 #endif
11057 char shl_load ();
11058 int
11059 main ()
11060 {
11061 return shl_load ();
11062 ;
11063 return 0;
11064 }
11065 _ACEOF
11066 if ac_fn_c_try_link "$LINENO"; then :
11067 ac_cv_lib_dld_shl_load=yes
11068 else
11069 ac_cv_lib_dld_shl_load=no
11070 fi
11071 rm -f core conftest.err conftest.$ac_objext \
11072 conftest$ac_exeext conftest.$ac_ext
11073 LIBS=$ac_check_lib_save_LIBS
11074 fi
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11076 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11077 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11078 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11079 else
11080 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11081 if test "x$ac_cv_func_dlopen" = xyes; then :
11082 lt_cv_dlopen="dlopen"
11083 else
11084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11085 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11086 if ${ac_cv_lib_dl_dlopen+:} false; then :
11087 $as_echo_n "(cached) " >&6
11088 else
11089 ac_check_lib_save_LIBS=$LIBS
11090 LIBS="-ldl $LIBS"
11091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11092 /* end confdefs.h. */
11093
11094 /* Override any GCC internal prototype to avoid an error.
11095 Use char because int might match the return type of a GCC
11096 builtin and then its argument prototype would still apply. */
11097 #ifdef __cplusplus
11098 extern "C"
11099 #endif
11100 char dlopen ();
11101 int
11102 main ()
11103 {
11104 return dlopen ();
11105 ;
11106 return 0;
11107 }
11108 _ACEOF
11109 if ac_fn_c_try_link "$LINENO"; then :
11110 ac_cv_lib_dl_dlopen=yes
11111 else
11112 ac_cv_lib_dl_dlopen=no
11113 fi
11114 rm -f core conftest.err conftest.$ac_objext \
11115 conftest$ac_exeext conftest.$ac_ext
11116 LIBS=$ac_check_lib_save_LIBS
11117 fi
11118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11119 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11120 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11121 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11122 else
11123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11124 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11125 if ${ac_cv_lib_svld_dlopen+:} false; then :
11126 $as_echo_n "(cached) " >&6
11127 else
11128 ac_check_lib_save_LIBS=$LIBS
11129 LIBS="-lsvld $LIBS"
11130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11131 /* end confdefs.h. */
11132
11133 /* Override any GCC internal prototype to avoid an error.
11134 Use char because int might match the return type of a GCC
11135 builtin and then its argument prototype would still apply. */
11136 #ifdef __cplusplus
11137 extern "C"
11138 #endif
11139 char dlopen ();
11140 int
11141 main ()
11142 {
11143 return dlopen ();
11144 ;
11145 return 0;
11146 }
11147 _ACEOF
11148 if ac_fn_c_try_link "$LINENO"; then :
11149 ac_cv_lib_svld_dlopen=yes
11150 else
11151 ac_cv_lib_svld_dlopen=no
11152 fi
11153 rm -f core conftest.err conftest.$ac_objext \
11154 conftest$ac_exeext conftest.$ac_ext
11155 LIBS=$ac_check_lib_save_LIBS
11156 fi
11157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11158 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11159 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11160 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11161 else
11162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11163 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11164 if ${ac_cv_lib_dld_dld_link+:} false; then :
11165 $as_echo_n "(cached) " >&6
11166 else
11167 ac_check_lib_save_LIBS=$LIBS
11168 LIBS="-ldld $LIBS"
11169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11170 /* end confdefs.h. */
11171
11172 /* Override any GCC internal prototype to avoid an error.
11173 Use char because int might match the return type of a GCC
11174 builtin and then its argument prototype would still apply. */
11175 #ifdef __cplusplus
11176 extern "C"
11177 #endif
11178 char dld_link ();
11179 int
11180 main ()
11181 {
11182 return dld_link ();
11183 ;
11184 return 0;
11185 }
11186 _ACEOF
11187 if ac_fn_c_try_link "$LINENO"; then :
11188 ac_cv_lib_dld_dld_link=yes
11189 else
11190 ac_cv_lib_dld_dld_link=no
11191 fi
11192 rm -f core conftest.err conftest.$ac_objext \
11193 conftest$ac_exeext conftest.$ac_ext
11194 LIBS=$ac_check_lib_save_LIBS
11195 fi
11196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11197 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11198 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11199 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11200 fi
11201
11202
11203 fi
11204
11205
11206 fi
11207
11208
11209 fi
11210
11211
11212 fi
11213
11214
11215 fi
11216
11217 ;;
11218 esac
11219
11220 if test "x$lt_cv_dlopen" != xno; then
11221 enable_dlopen=yes
11222 else
11223 enable_dlopen=no
11224 fi
11225
11226 case $lt_cv_dlopen in
11227 dlopen)
11228 save_CPPFLAGS="$CPPFLAGS"
11229 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11230
11231 save_LDFLAGS="$LDFLAGS"
11232 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11233
11234 save_LIBS="$LIBS"
11235 LIBS="$lt_cv_dlopen_libs $LIBS"
11236
11237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11238 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11239 if ${lt_cv_dlopen_self+:} false; then :
11240 $as_echo_n "(cached) " >&6
11241 else
11242 if test "$cross_compiling" = yes; then :
11243 lt_cv_dlopen_self=cross
11244 else
11245 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11246 lt_status=$lt_dlunknown
11247 cat > conftest.$ac_ext <<_LT_EOF
11248 #line 11248 "configure"
11249 #include "confdefs.h"
11250
11251 #if HAVE_DLFCN_H
11252 #include <dlfcn.h>
11253 #endif
11254
11255 #include <stdio.h>
11256
11257 #ifdef RTLD_GLOBAL
11258 # define LT_DLGLOBAL RTLD_GLOBAL
11259 #else
11260 # ifdef DL_GLOBAL
11261 # define LT_DLGLOBAL DL_GLOBAL
11262 # else
11263 # define LT_DLGLOBAL 0
11264 # endif
11265 #endif
11266
11267 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11268 find out it does not work in some platform. */
11269 #ifndef LT_DLLAZY_OR_NOW
11270 # ifdef RTLD_LAZY
11271 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11272 # else
11273 # ifdef DL_LAZY
11274 # define LT_DLLAZY_OR_NOW DL_LAZY
11275 # else
11276 # ifdef RTLD_NOW
11277 # define LT_DLLAZY_OR_NOW RTLD_NOW
11278 # else
11279 # ifdef DL_NOW
11280 # define LT_DLLAZY_OR_NOW DL_NOW
11281 # else
11282 # define LT_DLLAZY_OR_NOW 0
11283 # endif
11284 # endif
11285 # endif
11286 # endif
11287 #endif
11288
11289 /* When -fvisbility=hidden is used, assume the code has been annotated
11290 correspondingly for the symbols needed. */
11291 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11292 void fnord () __attribute__((visibility("default")));
11293 #endif
11294
11295 void fnord () { int i=42; }
11296 int main ()
11297 {
11298 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11299 int status = $lt_dlunknown;
11300
11301 if (self)
11302 {
11303 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11304 else
11305 {
11306 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11307 else puts (dlerror ());
11308 }
11309 /* dlclose (self); */
11310 }
11311 else
11312 puts (dlerror ());
11313
11314 return status;
11315 }
11316 _LT_EOF
11317 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11318 (eval $ac_link) 2>&5
11319 ac_status=$?
11320 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11321 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11322 (./conftest; exit; ) >&5 2>/dev/null
11323 lt_status=$?
11324 case x$lt_status in
11325 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11326 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11327 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11328 esac
11329 else :
11330 # compilation failed
11331 lt_cv_dlopen_self=no
11332 fi
11333 fi
11334 rm -fr conftest*
11335
11336
11337 fi
11338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11339 $as_echo "$lt_cv_dlopen_self" >&6; }
11340
11341 if test "x$lt_cv_dlopen_self" = xyes; then
11342 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11344 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11345 if ${lt_cv_dlopen_self_static+:} false; then :
11346 $as_echo_n "(cached) " >&6
11347 else
11348 if test "$cross_compiling" = yes; then :
11349 lt_cv_dlopen_self_static=cross
11350 else
11351 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11352 lt_status=$lt_dlunknown
11353 cat > conftest.$ac_ext <<_LT_EOF
11354 #line 11354 "configure"
11355 #include "confdefs.h"
11356
11357 #if HAVE_DLFCN_H
11358 #include <dlfcn.h>
11359 #endif
11360
11361 #include <stdio.h>
11362
11363 #ifdef RTLD_GLOBAL
11364 # define LT_DLGLOBAL RTLD_GLOBAL
11365 #else
11366 # ifdef DL_GLOBAL
11367 # define LT_DLGLOBAL DL_GLOBAL
11368 # else
11369 # define LT_DLGLOBAL 0
11370 # endif
11371 #endif
11372
11373 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11374 find out it does not work in some platform. */
11375 #ifndef LT_DLLAZY_OR_NOW
11376 # ifdef RTLD_LAZY
11377 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11378 # else
11379 # ifdef DL_LAZY
11380 # define LT_DLLAZY_OR_NOW DL_LAZY
11381 # else
11382 # ifdef RTLD_NOW
11383 # define LT_DLLAZY_OR_NOW RTLD_NOW
11384 # else
11385 # ifdef DL_NOW
11386 # define LT_DLLAZY_OR_NOW DL_NOW
11387 # else
11388 # define LT_DLLAZY_OR_NOW 0
11389 # endif
11390 # endif
11391 # endif
11392 # endif
11393 #endif
11394
11395 /* When -fvisbility=hidden is used, assume the code has been annotated
11396 correspondingly for the symbols needed. */
11397 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11398 void fnord () __attribute__((visibility("default")));
11399 #endif
11400
11401 void fnord () { int i=42; }
11402 int main ()
11403 {
11404 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11405 int status = $lt_dlunknown;
11406
11407 if (self)
11408 {
11409 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11410 else
11411 {
11412 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11413 else puts (dlerror ());
11414 }
11415 /* dlclose (self); */
11416 }
11417 else
11418 puts (dlerror ());
11419
11420 return status;
11421 }
11422 _LT_EOF
11423 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11424 (eval $ac_link) 2>&5
11425 ac_status=$?
11426 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11427 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11428 (./conftest; exit; ) >&5 2>/dev/null
11429 lt_status=$?
11430 case x$lt_status in
11431 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11432 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11433 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11434 esac
11435 else :
11436 # compilation failed
11437 lt_cv_dlopen_self_static=no
11438 fi
11439 fi
11440 rm -fr conftest*
11441
11442
11443 fi
11444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11445 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11446 fi
11447
11448 CPPFLAGS="$save_CPPFLAGS"
11449 LDFLAGS="$save_LDFLAGS"
11450 LIBS="$save_LIBS"
11451 ;;
11452 esac
11453
11454 case $lt_cv_dlopen_self in
11455 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11456 *) enable_dlopen_self=unknown ;;
11457 esac
11458
11459 case $lt_cv_dlopen_self_static in
11460 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11461 *) enable_dlopen_self_static=unknown ;;
11462 esac
11463 fi
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481 striplib=
11482 old_striplib=
11483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11484 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11485 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11486 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11487 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11489 $as_echo "yes" >&6; }
11490 else
11491 # FIXME - insert some real tests, host_os isn't really good enough
11492 case $host_os in
11493 darwin*)
11494 if test -n "$STRIP" ; then
11495 striplib="$STRIP -x"
11496 old_striplib="$STRIP -S"
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11498 $as_echo "yes" >&6; }
11499 else
11500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11501 $as_echo "no" >&6; }
11502 fi
11503 ;;
11504 *)
11505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11506 $as_echo "no" >&6; }
11507 ;;
11508 esac
11509 fi
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522 # Report which library types will actually be built
11523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11524 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11526 $as_echo "$can_build_shared" >&6; }
11527
11528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11529 $as_echo_n "checking whether to build shared libraries... " >&6; }
11530 test "$can_build_shared" = "no" && enable_shared=no
11531
11532 # On AIX, shared libraries and static libraries use the same namespace, and
11533 # are all built from PIC.
11534 case $host_os in
11535 aix3*)
11536 test "$enable_shared" = yes && enable_static=no
11537 if test -n "$RANLIB"; then
11538 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11539 postinstall_cmds='$RANLIB $lib'
11540 fi
11541 ;;
11542
11543 aix[4-9]*)
11544 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11545 test "$enable_shared" = yes && enable_static=no
11546 fi
11547 ;;
11548 esac
11549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11550 $as_echo "$enable_shared" >&6; }
11551
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11553 $as_echo_n "checking whether to build static libraries... " >&6; }
11554 # Make sure either enable_shared or enable_static is yes.
11555 test "$enable_shared" = yes || enable_static=yes
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11557 $as_echo "$enable_static" >&6; }
11558
11559
11560
11561
11562 fi
11563 ac_ext=c
11564 ac_cpp='$CPP $CPPFLAGS'
11565 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11566 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11567 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11568
11569 CC="$lt_save_CC"
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583 ac_config_commands="$ac_config_commands libtool"
11584
11585
11586
11587
11588 # Only expand once:
11589
11590
11591
11592
11593
11594
11595
11596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11597 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11598 # Check whether --enable-maintainer-mode was given.
11599 if test "${enable_maintainer_mode+set}" = set; then :
11600 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11601 else
11602 USE_MAINTAINER_MODE=no
11603 fi
11604
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11606 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11607 if test $USE_MAINTAINER_MODE = yes; then
11608 MAINTAINER_MODE_TRUE=
11609 MAINTAINER_MODE_FALSE='#'
11610 else
11611 MAINTAINER_MODE_TRUE='#'
11612 MAINTAINER_MODE_FALSE=
11613 fi
11614
11615 MAINT=$MAINTAINER_MODE_TRUE
11616
11617
11618
11619
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11621 $as_echo_n "checking for sim debug setting... " >&6; }
11622 sim_debug="0"
11623 # Check whether --enable-sim-debug was given.
11624 if test "${enable_sim_debug+set}" = set; then :
11625 enableval=$enable_sim_debug; case "${enableval}" in
11626 yes) sim_debug="7";;
11627 no) sim_debug="0";;
11628 *) sim_debug="($enableval)";;
11629 esac
11630 fi
11631 if test "$sim_debug" != "0"; then
11632
11633 cat >>confdefs.h <<_ACEOF
11634 #define DEBUG $sim_debug
11635 _ACEOF
11636
11637 fi
11638
11639 cat >>confdefs.h <<_ACEOF
11640 #define WITH_DEBUG $sim_debug
11641 _ACEOF
11642
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11644 $as_echo "$sim_debug" >&6; }
11645
11646
11647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11648 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11649 sim_stdio="0"
11650 # Check whether --enable-sim-stdio was given.
11651 if test "${enable_sim_stdio+set}" = set; then :
11652 enableval=$enable_sim_stdio; case "${enableval}" in
11653 yes) sim_stdio="DO_USE_STDIO";;
11654 no) sim_stdio="DONT_USE_STDIO";;
11655 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11656 esac
11657 fi
11658
11659 cat >>confdefs.h <<_ACEOF
11660 #define WITH_STDIO $sim_stdio
11661 _ACEOF
11662
11663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11664 $as_echo "$sim_stdio" >&6; }
11665
11666
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11668 $as_echo_n "checking for sim trace settings... " >&6; }
11669 sim_trace="~TRACE_debug"
11670 # Check whether --enable-sim-trace was given.
11671 if test "${enable_sim_trace+set}" = set; then :
11672 enableval=$enable_sim_trace; case "${enableval}" in
11673 yes) sim_trace="-1";;
11674 no) sim_trace="0";;
11675 [-0-9]*)
11676 sim_trace="'(${enableval})'";;
11677 [[:lower:]]*)
11678 sim_trace=""
11679 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11680 if test x"$sim_trace" = x; then
11681 sim_trace="(TRACE_$x"
11682 else
11683 sim_trace="${sim_trace}|TRACE_$x"
11684 fi
11685 done
11686 sim_trace="$sim_trace)" ;;
11687 esac
11688 fi
11689
11690 cat >>confdefs.h <<_ACEOF
11691 #define WITH_TRACE $sim_trace
11692 _ACEOF
11693
11694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11695 $as_echo "$sim_trace" >&6; }
11696
11697
11698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11699 $as_echo_n "checking for sim profile settings... " >&6; }
11700 profile="1"
11701 sim_profile="-1"
11702 # Check whether --enable-sim-profile was given.
11703 if test "${enable_sim_profile+set}" = set; then :
11704 enableval=$enable_sim_profile; case "${enableval}" in
11705 yes) profile="1" sim_profile="-1";;
11706 no) profile="0" sim_profile="0";;
11707 [-0-9]*)
11708 profile="(${enableval})" sim_profile="(${enableval})";;
11709 [a-z]*)
11710 profile="1"
11711 sim_profile=""
11712 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11713 if test x"$sim_profile" = x; then
11714 sim_profile="(PROFILE_$x"
11715 else
11716 sim_profile="${sim_profile}|PROFILE_$x"
11717 fi
11718 done
11719 sim_profile="$sim_profile)" ;;
11720 esac
11721 fi
11722
11723 cat >>confdefs.h <<_ACEOF
11724 #define PROFILE $profile
11725 _ACEOF
11726
11727
11728 cat >>confdefs.h <<_ACEOF
11729 #define WITH_PROFILE $sim_profile
11730 _ACEOF
11731
11732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11733 $as_echo "$sim_profile" >&6; }
11734
11735
11736
11737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11738 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11739 sim_assert="1"
11740 # Check whether --enable-sim-assert was given.
11741 if test "${enable_sim_assert+set}" = set; then :
11742 enableval=$enable_sim_assert; case "${enableval}" in
11743 yes) sim_assert="1";;
11744 no) sim_assert="0";;
11745 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11746 esac
11747 fi
11748
11749 cat >>confdefs.h <<_ACEOF
11750 #define WITH_ASSERT $sim_assert
11751 _ACEOF
11752
11753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11754 $as_echo "$sim_assert" >&6; }
11755
11756
11757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11758 $as_echo_n "checking default sim environment setting... " >&6; }
11759 sim_environment="ALL_ENVIRONMENT"
11760 # Check whether --enable-sim-environment was given.
11761 if test "${enable_sim_environment+set}" = set; then :
11762 enableval=$enable_sim_environment; case "${enableval}" in
11763 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11764 user | USER) sim_environment="USER_ENVIRONMENT";;
11765 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11766 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11767 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11768 esac
11769 fi
11770
11771 cat >>confdefs.h <<_ACEOF
11772 #define WITH_ENVIRONMENT $sim_environment
11773 _ACEOF
11774
11775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11776 $as_echo "$sim_environment" >&6; }
11777
11778
11779 sim_inline="-DDEFAULT_INLINE=0"
11780 # Check whether --enable-sim-inline was given.
11781 if test "${enable_sim_inline+set}" = set; then :
11782 enableval=$enable_sim_inline; sim_inline=""
11783 case "$enableval" in
11784 no) sim_inline="-DDEFAULT_INLINE=0";;
11785 0) sim_inline="-DDEFAULT_INLINE=0";;
11786 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11787 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11788 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11789 new_flag=""
11790 case "$x" in
11791 *_INLINE=*) new_flag="-D$x";;
11792 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11793 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11794 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11795 esac
11796 if test x"$sim_inline" = x""; then
11797 sim_inline="$new_flag"
11798 else
11799 sim_inline="$sim_inline $new_flag"
11800 fi
11801 done;;
11802 esac
11803 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11804 echo "Setting inline flags = $sim_inline" 6>&1
11805 fi
11806 fi
11807
11808
11809
11810
11811 # Check whether --with-pkgversion was given.
11812 if test "${with_pkgversion+set}" = set; then :
11813 withval=$with_pkgversion; case "$withval" in
11814 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11815 no) PKGVERSION= ;;
11816 *) PKGVERSION="($withval) " ;;
11817 esac
11818 else
11819 PKGVERSION="(SIM) "
11820
11821 fi
11822
11823
11824
11825
11826
11827 # Check whether --with-bugurl was given.
11828 if test "${with_bugurl+set}" = set; then :
11829 withval=$with_bugurl; case "$withval" in
11830 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11831 no) BUGURL=
11832 ;;
11833 *) BUGURL="$withval"
11834 ;;
11835 esac
11836 else
11837 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11838
11839 fi
11840
11841 case ${BUGURL} in
11842 "")
11843 REPORT_BUGS_TO=
11844 REPORT_BUGS_TEXI=
11845 ;;
11846 *)
11847 REPORT_BUGS_TO="<$BUGURL>"
11848 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11849 ;;
11850 esac;
11851
11852
11853
11854
11855 cat >>confdefs.h <<_ACEOF
11856 #define PKGVERSION "$PKGVERSION"
11857 _ACEOF
11858
11859
11860 cat >>confdefs.h <<_ACEOF
11861 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11862 _ACEOF
11863
11864
11865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11866 $as_echo_n "checking return type of signal handlers... " >&6; }
11867 if ${ac_cv_type_signal+:} false; then :
11868 $as_echo_n "(cached) " >&6
11869 else
11870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11871 /* end confdefs.h. */
11872 #include <sys/types.h>
11873 #include <signal.h>
11874
11875 int
11876 main ()
11877 {
11878 return *(signal (0, 0)) (0) == 1;
11879 ;
11880 return 0;
11881 }
11882 _ACEOF
11883 if ac_fn_c_try_compile "$LINENO"; then :
11884 ac_cv_type_signal=int
11885 else
11886 ac_cv_type_signal=void
11887 fi
11888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11889 fi
11890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11891 $as_echo "$ac_cv_type_signal" >&6; }
11892
11893 cat >>confdefs.h <<_ACEOF
11894 #define RETSIGTYPE $ac_cv_type_signal
11895 _ACEOF
11896
11897
11898
11899
11900
11901
11902
11903 wire_endian="BIG"
11904 default_endian=""
11905 # Check whether --enable-sim-endian was given.
11906 if test "${enable_sim_endian+set}" = set; then :
11907 enableval=$enable_sim_endian; case "${enableval}" in
11908 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11909 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11910 yes) if test x"$wire_endian" != x; then
11911 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11912 else
11913 if test x"$default_endian" != x; then
11914 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11915 else
11916 echo "No hard-wired endian for target $target" 1>&6
11917 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11918 fi
11919 fi;;
11920 no) if test x"$default_endian" != x; then
11921 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11922 else
11923 if test x"$wire_endian" != x; then
11924 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11925 else
11926 echo "No default endian for target $target" 1>&6
11927 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11928 fi
11929 fi;;
11930 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11931 esac
11932 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11933 echo "Setting endian flags = $sim_endian" 6>&1
11934 fi
11935 else
11936 if test x"$default_endian" != x; then
11937 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11938 else
11939 if test x"$wire_endian" != x; then
11940 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11941 else
11942 sim_endian=
11943 fi
11944 fi
11945 fi
11946
11947 wire_alignment="STRICT_ALIGNMENT"
11948 default_alignment=""
11949
11950 # Check whether --enable-sim-alignment was given.
11951 if test "${enable_sim_alignment+set}" = set; then :
11952 enableval=$enable_sim_alignment; case "${enableval}" in
11953 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11954 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11955 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11956 yes) if test x"$wire_alignment" != x; then
11957 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11958 else
11959 if test x"$default_alignment" != x; then
11960 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11961 else
11962 echo "No hard-wired alignment for target $target" 1>&6
11963 sim_alignment="-DWITH_ALIGNMENT=0"
11964 fi
11965 fi;;
11966 no) if test x"$default_alignment" != x; then
11967 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11968 else
11969 if test x"$wire_alignment" != x; then
11970 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11971 else
11972 echo "No default alignment for target $target" 1>&6
11973 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11974 fi
11975 fi;;
11976 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11977 esac
11978 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11979 echo "Setting alignment flags = $sim_alignment" 6>&1
11980 fi
11981 else
11982 if test x"$default_alignment" != x; then
11983 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11984 else
11985 if test x"$wire_alignment" != x; then
11986 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11987 else
11988 sim_alignment=
11989 fi
11990 fi
11991 fi
11992
11993
11994 default_sim_scache="16384"
11995 # Check whether --enable-sim-scache was given.
11996 if test "${enable_sim_scache+set}" = set; then :
11997 enableval=$enable_sim_scache; case "${enableval}" in
11998 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11999 no) sim_scache="-DWITH_SCACHE=0" ;;
12000 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
12001 *) as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
12002 sim_scache="";;
12003 esac
12004 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
12005 echo "Setting scache size = $sim_scache" 6>&1
12006 fi
12007 else
12008 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
12009 fi
12010
12011
12012
12013 default_sim_default_model="fr500"
12014 # Check whether --enable-sim-default-model was given.
12015 if test "${enable_sim_default_model+set}" = set; then :
12016 enableval=$enable_sim_default_model; case "${enableval}" in
12017 yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12018 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12019 esac
12020 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12021 echo "Setting default model = $sim_default_model" 6>&1
12022 fi
12023 else
12024 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12025 fi
12026
12027
12028
12029 # Check whether --enable-werror was given.
12030 if test "${enable_werror+set}" = set; then :
12031 enableval=$enable_werror; case "${enableval}" in
12032 yes | y) ERROR_ON_WARNING="yes" ;;
12033 no | n) ERROR_ON_WARNING="no" ;;
12034 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12035 esac
12036 fi
12037
12038
12039 # Enable -Werror by default when using gcc
12040 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12041 ERROR_ON_WARNING=yes
12042 fi
12043
12044 WERROR_CFLAGS=""
12045
12046 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12047 -Wpointer-sign \
12048 -Wno-unused -Wunused-value -Wunused-function \
12049 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12050 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12051 -Wold-style-declaration -Wold-style-definition"
12052
12053 # Enable -Wno-format by default when using gcc on mingw since many
12054 # GCC versions complain about %I64.
12055 case "${host}" in
12056 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12057 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12058 esac
12059
12060 # Check whether --enable-build-warnings was given.
12061 if test "${enable_build_warnings+set}" = set; then :
12062 enableval=$enable_build_warnings; case "${enableval}" in
12063 yes) ;;
12064 no) build_warnings="-w";;
12065 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12066 build_warnings="${build_warnings} ${t}";;
12067 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12068 build_warnings="${t} ${build_warnings}";;
12069 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12070 esac
12071 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12072 echo "Setting compiler warning flags = $build_warnings" 6>&1
12073 fi
12074 fi
12075 # Check whether --enable-sim-build-warnings was given.
12076 if test "${enable_sim_build_warnings+set}" = set; then :
12077 enableval=$enable_sim_build_warnings; case "${enableval}" in
12078 yes) ;;
12079 no) build_warnings="-w";;
12080 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12081 build_warnings="${build_warnings} ${t}";;
12082 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12083 build_warnings="${t} ${build_warnings}";;
12084 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12085 esac
12086 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12087 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12088 fi
12089 fi
12090 WARN_CFLAGS=""
12091 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12092 then
12093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12094 $as_echo_n "checking compiler warning flags... " >&6; }
12095 # Separate out the -Werror flag as some files just cannot be
12096 # compiled with it enabled.
12097 for w in ${build_warnings}; do
12098 case $w in
12099 -Werr*) WERROR_CFLAGS=-Werror ;;
12100 *) # Check that GCC accepts it
12101 saved_CFLAGS="$CFLAGS"
12102 CFLAGS="$CFLAGS $w"
12103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12104 /* end confdefs.h. */
12105
12106 int
12107 main ()
12108 {
12109
12110 ;
12111 return 0;
12112 }
12113 _ACEOF
12114 if ac_fn_c_try_compile "$LINENO"; then :
12115 WARN_CFLAGS="${WARN_CFLAGS} $w"
12116 fi
12117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12118 CFLAGS="$saved_CFLAGS"
12119 esac
12120 done
12121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12122 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12123 fi
12124
12125
12126 cgen_maint=no
12127 cgen=guile
12128 cgendir='$(srcdir)/../../cgen'
12129 # Check whether --enable-cgen-maint was given.
12130 if test "${enable_cgen_maint+set}" = set; then :
12131 enableval=$enable_cgen_maint; case "${enableval}" in
12132 yes) cgen_maint=yes ;;
12133 no) cgen_maint=no ;;
12134 *)
12135 # Argument is a directory where cgen can be found. In some
12136 # future world cgen could be installable, but right now this
12137 # is not the case. Instead we assume the directory is a path
12138 # to the cgen source tree.
12139 cgen_maint=yes
12140 if test -r ${enableval}/iformat.scm; then
12141 # This looks like a cgen source tree.
12142 cgendir=${enableval}
12143 else
12144 as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12145 fi
12146 ;;
12147 esac
12148 fi
12149 if test x${cgen_maint} != xno ; then
12150 CGEN_MAINT=''
12151 else
12152 CGEN_MAINT='#'
12153 fi
12154
12155
12156
12157
12158
12159 #
12160 # Enable making unknown traps dump out registers
12161 #
12162 # Check whether --enable-sim-trapdump was given.
12163 if test "${enable_sim_trapdump+set}" = set; then :
12164 enableval=$enable_sim_trapdump; case "${enableval}" in
12165 yes) sim_trapdump="-DTRAPDUMP=1";;
12166 no) sim_trapdump="-DTRAPDUMP=0";;
12167 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
12168 esac
12169 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
12170 echo "Setting sim_trapdump = $sim_trapdump" 6>&1
12171 fi
12172 else
12173 sim_trapdump=""
12174 fi
12175
12176
12177
12178 if test """"; then
12179 hardware=""""
12180 else
12181 hardware="cfi core pal glue"
12182 fi
12183 hardware="$hardware """
12184
12185 sim_hw_cflags="-DWITH_HW=1"
12186 sim_hw="$hardware"
12187 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12188
12189 # Check whether --enable-sim-hardware was given.
12190 if test "${enable_sim_hardware+set}" = set; then :
12191 enableval=$enable_sim_hardware;
12192 else
12193 enable_sim_hardware="yes"
12194 fi
12195
12196 case ${enable_sim_hardware} in
12197 yes|no) ;;
12198 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12199 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12200 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12201 esac
12202
12203 if test "$enable_sim_hardware" = no; then
12204 sim_hw_objs=
12205 sim_hw_cflags="-DWITH_HW=0"
12206 sim_hw=
12207 else
12208 sim_hw_cflags="-DWITH_HW=1"
12209 # remove duplicates
12210 sim_hw=""
12211 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12212 for i in $hardware ; do
12213 case " $sim_hw " in
12214 *" $i "*) ;;
12215 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12216 esac
12217 done
12218 # mingw does not support sockser
12219 case ${host} in
12220 *mingw*) ;;
12221 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12222 # that you instatiate. Instead, other code will call into it directly.
12223 # At some point, we should convert it over.
12224 sim_hw_objs="$sim_hw_objs dv-sockser.o"
12225
12226 cat >>confdefs.h <<_ACEOF
12227 #define HAVE_DV_SOCKSER 1
12228 _ACEOF
12229
12230 ;;
12231 esac
12232 if test x"$silent" != x"yes"; then
12233 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12234 fi
12235 case " $hardware " in
12236 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12237 $as_echo_n "checking for log2 in -lm... " >&6; }
12238 if ${ac_cv_lib_m_log2+:} false; then :
12239 $as_echo_n "(cached) " >&6
12240 else
12241 ac_check_lib_save_LIBS=$LIBS
12242 LIBS="-lm $LIBS"
12243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12244 /* end confdefs.h. */
12245
12246 /* Override any GCC internal prototype to avoid an error.
12247 Use char because int might match the return type of a GCC
12248 builtin and then its argument prototype would still apply. */
12249 #ifdef __cplusplus
12250 extern "C"
12251 #endif
12252 char log2 ();
12253 int
12254 main ()
12255 {
12256 return log2 ();
12257 ;
12258 return 0;
12259 }
12260 _ACEOF
12261 if ac_fn_c_try_link "$LINENO"; then :
12262 ac_cv_lib_m_log2=yes
12263 else
12264 ac_cv_lib_m_log2=no
12265 fi
12266 rm -f core conftest.err conftest.$ac_objext \
12267 conftest$ac_exeext conftest.$ac_ext
12268 LIBS=$ac_check_lib_save_LIBS
12269 fi
12270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12271 $as_echo "$ac_cv_lib_m_log2" >&6; }
12272 if test "x$ac_cv_lib_m_log2" = xyes; then :
12273 cat >>confdefs.h <<_ACEOF
12274 #define HAVE_LIBM 1
12275 _ACEOF
12276
12277 LIBS="-lm $LIBS"
12278
12279 fi
12280 ;;
12281 esac
12282 fi
12283
12284
12285
12286 cgen_breaks=""
12287 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12288 cgen_breaks="break cgen_rtx_error";
12289 fi
12290
12291 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12292
12293 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12294
12295 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12296
12297 ac_config_commands="$ac_config_commands Makefile"
12298
12299 ac_config_commands="$ac_config_commands stamp-h"
12300
12301
12302
12303
12304
12305
12306
12307
12308
12309
12310
12311
12312
12313 cat >confcache <<\_ACEOF
12314 # This file is a shell script that caches the results of configure
12315 # tests run on this system so they can be shared between configure
12316 # scripts and configure runs, see configure's option --config-cache.
12317 # It is not useful on other systems. If it contains results you don't
12318 # want to keep, you may remove or edit it.
12319 #
12320 # config.status only pays attention to the cache file if you give it
12321 # the --recheck option to rerun configure.
12322 #
12323 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12324 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12325 # following values.
12326
12327 _ACEOF
12328
12329 # The following way of writing the cache mishandles newlines in values,
12330 # but we know of no workaround that is simple, portable, and efficient.
12331 # So, we kill variables containing newlines.
12332 # Ultrix sh set writes to stderr and can't be redirected directly,
12333 # and sets the high bit in the cache file unless we assign to the vars.
12334 (
12335 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12336 eval ac_val=\$$ac_var
12337 case $ac_val in #(
12338 *${as_nl}*)
12339 case $ac_var in #(
12340 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12341 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12342 esac
12343 case $ac_var in #(
12344 _ | IFS | as_nl) ;; #(
12345 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12346 *) { eval $ac_var=; unset $ac_var;} ;;
12347 esac ;;
12348 esac
12349 done
12350
12351 (set) 2>&1 |
12352 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12353 *${as_nl}ac_space=\ *)
12354 # `set' does not quote correctly, so add quotes: double-quote
12355 # substitution turns \\\\ into \\, and sed turns \\ into \.
12356 sed -n \
12357 "s/'/'\\\\''/g;
12358 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12359 ;; #(
12360 *)
12361 # `set' quotes correctly as required by POSIX, so do not add quotes.
12362 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12363 ;;
12364 esac |
12365 sort
12366 ) |
12367 sed '
12368 /^ac_cv_env_/b end
12369 t clear
12370 :clear
12371 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12372 t end
12373 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12374 :end' >>confcache
12375 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12376 if test -w "$cache_file"; then
12377 if test "x$cache_file" != "x/dev/null"; then
12378 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12379 $as_echo "$as_me: updating cache $cache_file" >&6;}
12380 if test ! -f "$cache_file" || test -h "$cache_file"; then
12381 cat confcache >"$cache_file"
12382 else
12383 case $cache_file in #(
12384 */* | ?:*)
12385 mv -f confcache "$cache_file"$$ &&
12386 mv -f "$cache_file"$$ "$cache_file" ;; #(
12387 *)
12388 mv -f confcache "$cache_file" ;;
12389 esac
12390 fi
12391 fi
12392 else
12393 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12394 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12395 fi
12396 fi
12397 rm -f confcache
12398
12399 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12400 # Let make expand exec_prefix.
12401 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12402
12403 DEFS=-DHAVE_CONFIG_H
12404
12405 ac_libobjs=
12406 ac_ltlibobjs=
12407 U=
12408 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12409 # 1. Remove the extension, and $U if already installed.
12410 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12411 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12412 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12413 # will be set to the directory where LIBOBJS objects are built.
12414 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12415 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12416 done
12417 LIBOBJS=$ac_libobjs
12418
12419 LTLIBOBJS=$ac_ltlibobjs
12420
12421
12422
12423 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12424 as_fn_error $? "conditional \"GMAKE\" was never defined.
12425 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12426 fi
12427 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12428 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12429 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12430 fi
12431 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12432 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12433 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12434 fi
12435
12436 : "${CONFIG_STATUS=./config.status}"
12437 ac_write_fail=0
12438 ac_clean_files_save=$ac_clean_files
12439 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12440 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12441 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12442 as_write_fail=0
12443 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12444 #! $SHELL
12445 # Generated by $as_me.
12446 # Run this file to recreate the current configuration.
12447 # Compiler output produced by configure, useful for debugging
12448 # configure, is in config.log if it exists.
12449
12450 debug=false
12451 ac_cs_recheck=false
12452 ac_cs_silent=false
12453
12454 SHELL=\${CONFIG_SHELL-$SHELL}
12455 export SHELL
12456 _ASEOF
12457 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12458 ## -------------------- ##
12459 ## M4sh Initialization. ##
12460 ## -------------------- ##
12461
12462 # Be more Bourne compatible
12463 DUALCASE=1; export DUALCASE # for MKS sh
12464 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12465 emulate sh
12466 NULLCMD=:
12467 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12468 # is contrary to our usage. Disable this feature.
12469 alias -g '${1+"$@"}'='"$@"'
12470 setopt NO_GLOB_SUBST
12471 else
12472 case `(set -o) 2>/dev/null` in #(
12473 *posix*) :
12474 set -o posix ;; #(
12475 *) :
12476 ;;
12477 esac
12478 fi
12479
12480
12481 as_nl='
12482 '
12483 export as_nl
12484 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12485 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12486 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12487 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12488 # Prefer a ksh shell builtin over an external printf program on Solaris,
12489 # but without wasting forks for bash or zsh.
12490 if test -z "$BASH_VERSION$ZSH_VERSION" \
12491 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12492 as_echo='print -r --'
12493 as_echo_n='print -rn --'
12494 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12495 as_echo='printf %s\n'
12496 as_echo_n='printf %s'
12497 else
12498 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12499 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12500 as_echo_n='/usr/ucb/echo -n'
12501 else
12502 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12503 as_echo_n_body='eval
12504 arg=$1;
12505 case $arg in #(
12506 *"$as_nl"*)
12507 expr "X$arg" : "X\\(.*\\)$as_nl";
12508 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12509 esac;
12510 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12511 '
12512 export as_echo_n_body
12513 as_echo_n='sh -c $as_echo_n_body as_echo'
12514 fi
12515 export as_echo_body
12516 as_echo='sh -c $as_echo_body as_echo'
12517 fi
12518
12519 # The user is always right.
12520 if test "${PATH_SEPARATOR+set}" != set; then
12521 PATH_SEPARATOR=:
12522 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12523 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12524 PATH_SEPARATOR=';'
12525 }
12526 fi
12527
12528
12529 # IFS
12530 # We need space, tab and new line, in precisely that order. Quoting is
12531 # there to prevent editors from complaining about space-tab.
12532 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12533 # splitting by setting IFS to empty value.)
12534 IFS=" "" $as_nl"
12535
12536 # Find who we are. Look in the path if we contain no directory separator.
12537 as_myself=
12538 case $0 in #((
12539 *[\\/]* ) as_myself=$0 ;;
12540 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12541 for as_dir in $PATH
12542 do
12543 IFS=$as_save_IFS
12544 test -z "$as_dir" && as_dir=.
12545 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12546 done
12547 IFS=$as_save_IFS
12548
12549 ;;
12550 esac
12551 # We did not find ourselves, most probably we were run as `sh COMMAND'
12552 # in which case we are not to be found in the path.
12553 if test "x$as_myself" = x; then
12554 as_myself=$0
12555 fi
12556 if test ! -f "$as_myself"; then
12557 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12558 exit 1
12559 fi
12560
12561 # Unset variables that we do not need and which cause bugs (e.g. in
12562 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12563 # suppresses any "Segmentation fault" message there. '((' could
12564 # trigger a bug in pdksh 5.2.14.
12565 for as_var in BASH_ENV ENV MAIL MAILPATH
12566 do eval test x\${$as_var+set} = xset \
12567 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12568 done
12569 PS1='$ '
12570 PS2='> '
12571 PS4='+ '
12572
12573 # NLS nuisances.
12574 LC_ALL=C
12575 export LC_ALL
12576 LANGUAGE=C
12577 export LANGUAGE
12578
12579 # CDPATH.
12580 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12581
12582
12583 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12584 # ----------------------------------------
12585 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12586 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12587 # script with STATUS, using 1 if that was 0.
12588 as_fn_error ()
12589 {
12590 as_status=$1; test $as_status -eq 0 && as_status=1
12591 if test "$4"; then
12592 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12593 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12594 fi
12595 $as_echo "$as_me: error: $2" >&2
12596 as_fn_exit $as_status
12597 } # as_fn_error
12598
12599
12600 # as_fn_set_status STATUS
12601 # -----------------------
12602 # Set $? to STATUS, without forking.
12603 as_fn_set_status ()
12604 {
12605 return $1
12606 } # as_fn_set_status
12607
12608 # as_fn_exit STATUS
12609 # -----------------
12610 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12611 as_fn_exit ()
12612 {
12613 set +e
12614 as_fn_set_status $1
12615 exit $1
12616 } # as_fn_exit
12617
12618 # as_fn_unset VAR
12619 # ---------------
12620 # Portably unset VAR.
12621 as_fn_unset ()
12622 {
12623 { eval $1=; unset $1;}
12624 }
12625 as_unset=as_fn_unset
12626 # as_fn_append VAR VALUE
12627 # ----------------------
12628 # Append the text in VALUE to the end of the definition contained in VAR. Take
12629 # advantage of any shell optimizations that allow amortized linear growth over
12630 # repeated appends, instead of the typical quadratic growth present in naive
12631 # implementations.
12632 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12633 eval 'as_fn_append ()
12634 {
12635 eval $1+=\$2
12636 }'
12637 else
12638 as_fn_append ()
12639 {
12640 eval $1=\$$1\$2
12641 }
12642 fi # as_fn_append
12643
12644 # as_fn_arith ARG...
12645 # ------------------
12646 # Perform arithmetic evaluation on the ARGs, and store the result in the
12647 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12648 # must be portable across $(()) and expr.
12649 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12650 eval 'as_fn_arith ()
12651 {
12652 as_val=$(( $* ))
12653 }'
12654 else
12655 as_fn_arith ()
12656 {
12657 as_val=`expr "$@" || test $? -eq 1`
12658 }
12659 fi # as_fn_arith
12660
12661
12662 if expr a : '\(a\)' >/dev/null 2>&1 &&
12663 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12664 as_expr=expr
12665 else
12666 as_expr=false
12667 fi
12668
12669 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12670 as_basename=basename
12671 else
12672 as_basename=false
12673 fi
12674
12675 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12676 as_dirname=dirname
12677 else
12678 as_dirname=false
12679 fi
12680
12681 as_me=`$as_basename -- "$0" ||
12682 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12683 X"$0" : 'X\(//\)$' \| \
12684 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12685 $as_echo X/"$0" |
12686 sed '/^.*\/\([^/][^/]*\)\/*$/{
12687 s//\1/
12688 q
12689 }
12690 /^X\/\(\/\/\)$/{
12691 s//\1/
12692 q
12693 }
12694 /^X\/\(\/\).*/{
12695 s//\1/
12696 q
12697 }
12698 s/.*/./; q'`
12699
12700 # Avoid depending upon Character Ranges.
12701 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12702 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12703 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12704 as_cr_digits='0123456789'
12705 as_cr_alnum=$as_cr_Letters$as_cr_digits
12706
12707 ECHO_C= ECHO_N= ECHO_T=
12708 case `echo -n x` in #(((((
12709 -n*)
12710 case `echo 'xy\c'` in
12711 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12712 xy) ECHO_C='\c';;
12713 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12714 ECHO_T=' ';;
12715 esac;;
12716 *)
12717 ECHO_N='-n';;
12718 esac
12719
12720 rm -f conf$$ conf$$.exe conf$$.file
12721 if test -d conf$$.dir; then
12722 rm -f conf$$.dir/conf$$.file
12723 else
12724 rm -f conf$$.dir
12725 mkdir conf$$.dir 2>/dev/null
12726 fi
12727 if (echo >conf$$.file) 2>/dev/null; then
12728 if ln -s conf$$.file conf$$ 2>/dev/null; then
12729 as_ln_s='ln -s'
12730 # ... but there are two gotchas:
12731 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12732 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12733 # In both cases, we have to default to `cp -pR'.
12734 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12735 as_ln_s='cp -pR'
12736 elif ln conf$$.file conf$$ 2>/dev/null; then
12737 as_ln_s=ln
12738 else
12739 as_ln_s='cp -pR'
12740 fi
12741 else
12742 as_ln_s='cp -pR'
12743 fi
12744 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12745 rmdir conf$$.dir 2>/dev/null
12746
12747
12748 # as_fn_mkdir_p
12749 # -------------
12750 # Create "$as_dir" as a directory, including parents if necessary.
12751 as_fn_mkdir_p ()
12752 {
12753
12754 case $as_dir in #(
12755 -*) as_dir=./$as_dir;;
12756 esac
12757 test -d "$as_dir" || eval $as_mkdir_p || {
12758 as_dirs=
12759 while :; do
12760 case $as_dir in #(
12761 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12762 *) as_qdir=$as_dir;;
12763 esac
12764 as_dirs="'$as_qdir' $as_dirs"
12765 as_dir=`$as_dirname -- "$as_dir" ||
12766 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12767 X"$as_dir" : 'X\(//\)[^/]' \| \
12768 X"$as_dir" : 'X\(//\)$' \| \
12769 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12770 $as_echo X"$as_dir" |
12771 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12772 s//\1/
12773 q
12774 }
12775 /^X\(\/\/\)[^/].*/{
12776 s//\1/
12777 q
12778 }
12779 /^X\(\/\/\)$/{
12780 s//\1/
12781 q
12782 }
12783 /^X\(\/\).*/{
12784 s//\1/
12785 q
12786 }
12787 s/.*/./; q'`
12788 test -d "$as_dir" && break
12789 done
12790 test -z "$as_dirs" || eval "mkdir $as_dirs"
12791 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12792
12793
12794 } # as_fn_mkdir_p
12795 if mkdir -p . 2>/dev/null; then
12796 as_mkdir_p='mkdir -p "$as_dir"'
12797 else
12798 test -d ./-p && rmdir ./-p
12799 as_mkdir_p=false
12800 fi
12801
12802
12803 # as_fn_executable_p FILE
12804 # -----------------------
12805 # Test if FILE is an executable regular file.
12806 as_fn_executable_p ()
12807 {
12808 test -f "$1" && test -x "$1"
12809 } # as_fn_executable_p
12810 as_test_x='test -x'
12811 as_executable_p=as_fn_executable_p
12812
12813 # Sed expression to map a string onto a valid CPP name.
12814 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12815
12816 # Sed expression to map a string onto a valid variable name.
12817 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12818
12819
12820 exec 6>&1
12821 ## ----------------------------------- ##
12822 ## Main body of $CONFIG_STATUS script. ##
12823 ## ----------------------------------- ##
12824 _ASEOF
12825 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12826
12827 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12828 # Save the log message, to keep $0 and so on meaningful, and to
12829 # report actual input values of CONFIG_FILES etc. instead of their
12830 # values after options handling.
12831 ac_log="
12832 This file was extended by $as_me, which was
12833 generated by GNU Autoconf 2.69. Invocation command line was
12834
12835 CONFIG_FILES = $CONFIG_FILES
12836 CONFIG_HEADERS = $CONFIG_HEADERS
12837 CONFIG_LINKS = $CONFIG_LINKS
12838 CONFIG_COMMANDS = $CONFIG_COMMANDS
12839 $ $0 $@
12840
12841 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12842 "
12843
12844 _ACEOF
12845
12846 case $ac_config_files in *"
12847 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12848 esac
12849
12850 case $ac_config_headers in *"
12851 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12852 esac
12853
12854
12855 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12856 # Files that config.status was made for.
12857 config_files="$ac_config_files"
12858 config_headers="$ac_config_headers"
12859 config_commands="$ac_config_commands"
12860
12861 _ACEOF
12862
12863 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12864 ac_cs_usage="\
12865 \`$as_me' instantiates files and other configuration actions
12866 from templates according to the current configuration. Unless the files
12867 and actions are specified as TAGs, all are instantiated by default.
12868
12869 Usage: $0 [OPTION]... [TAG]...
12870
12871 -h, --help print this help, then exit
12872 -V, --version print version number and configuration settings, then exit
12873 --config print configuration, then exit
12874 -q, --quiet, --silent
12875 do not print progress messages
12876 -d, --debug don't remove temporary files
12877 --recheck update $as_me by reconfiguring in the same conditions
12878 --file=FILE[:TEMPLATE]
12879 instantiate the configuration file FILE
12880 --header=FILE[:TEMPLATE]
12881 instantiate the configuration header FILE
12882
12883 Configuration files:
12884 $config_files
12885
12886 Configuration headers:
12887 $config_headers
12888
12889 Configuration commands:
12890 $config_commands
12891
12892 Report bugs to the package provider."
12893
12894 _ACEOF
12895 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12896 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12897 ac_cs_version="\\
12898 config.status
12899 configured by $0, generated by GNU Autoconf 2.69,
12900 with options \\"\$ac_cs_config\\"
12901
12902 Copyright (C) 2012 Free Software Foundation, Inc.
12903 This config.status script is free software; the Free Software Foundation
12904 gives unlimited permission to copy, distribute and modify it."
12905
12906 ac_pwd='$ac_pwd'
12907 srcdir='$srcdir'
12908 INSTALL='$INSTALL'
12909 AWK='$AWK'
12910 test -n "\$AWK" || AWK=awk
12911 _ACEOF
12912
12913 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12914 # The default lists apply if the user does not specify any file.
12915 ac_need_defaults=:
12916 while test $# != 0
12917 do
12918 case $1 in
12919 --*=?*)
12920 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12921 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12922 ac_shift=:
12923 ;;
12924 --*=)
12925 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12926 ac_optarg=
12927 ac_shift=:
12928 ;;
12929 *)
12930 ac_option=$1
12931 ac_optarg=$2
12932 ac_shift=shift
12933 ;;
12934 esac
12935
12936 case $ac_option in
12937 # Handling of the options.
12938 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12939 ac_cs_recheck=: ;;
12940 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12941 $as_echo "$ac_cs_version"; exit ;;
12942 --config | --confi | --conf | --con | --co | --c )
12943 $as_echo "$ac_cs_config"; exit ;;
12944 --debug | --debu | --deb | --de | --d | -d )
12945 debug=: ;;
12946 --file | --fil | --fi | --f )
12947 $ac_shift
12948 case $ac_optarg in
12949 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12950 '') as_fn_error $? "missing file argument" ;;
12951 esac
12952 as_fn_append CONFIG_FILES " '$ac_optarg'"
12953 ac_need_defaults=false;;
12954 --header | --heade | --head | --hea )
12955 $ac_shift
12956 case $ac_optarg in
12957 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12958 esac
12959 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12960 ac_need_defaults=false;;
12961 --he | --h)
12962 # Conflict between --help and --header
12963 as_fn_error $? "ambiguous option: \`$1'
12964 Try \`$0 --help' for more information.";;
12965 --help | --hel | -h )
12966 $as_echo "$ac_cs_usage"; exit ;;
12967 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12968 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12969 ac_cs_silent=: ;;
12970
12971 # This is an error.
12972 -*) as_fn_error $? "unrecognized option: \`$1'
12973 Try \`$0 --help' for more information." ;;
12974
12975 *) as_fn_append ac_config_targets " $1"
12976 ac_need_defaults=false ;;
12977
12978 esac
12979 shift
12980 done
12981
12982 ac_configure_extra_args=
12983
12984 if $ac_cs_silent; then
12985 exec 6>/dev/null
12986 ac_configure_extra_args="$ac_configure_extra_args --silent"
12987 fi
12988
12989 _ACEOF
12990 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12991 if \$ac_cs_recheck; then
12992 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12993 shift
12994 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12995 CONFIG_SHELL='$SHELL'
12996 export CONFIG_SHELL
12997 exec "\$@"
12998 fi
12999
13000 _ACEOF
13001 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13002 exec 5>>config.log
13003 {
13004 echo
13005 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13006 ## Running $as_me. ##
13007 _ASBOX
13008 $as_echo "$ac_log"
13009 } >&5
13010
13011 _ACEOF
13012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13013 #
13014 # INIT-COMMANDS
13015 #
13016 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13017
13018
13019 # The HP-UX ksh and POSIX shell print the target directory to stdout
13020 # if CDPATH is set.
13021 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13022
13023 sed_quote_subst='$sed_quote_subst'
13024 double_quote_subst='$double_quote_subst'
13025 delay_variable_subst='$delay_variable_subst'
13026 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13027 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13028 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13029 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13030 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13031 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13032 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13033 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13034 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13035 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13036 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13037 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13038 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13039 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13040 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13041 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13042 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13043 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13044 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13045 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13046 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13047 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13048 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13049 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13050 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13051 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13052 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13053 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13054 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13055 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13056 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13057 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13058 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13059 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13060 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13061 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13062 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13063 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13064 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13065 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13066 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13067 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13068 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13069 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13070 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13071 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13072 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13073 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13074 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"`'
13075 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13076 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13077 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13078 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13079 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13080 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13081 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13082 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13083 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13084 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13085 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13086 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13087 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13088 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13089 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13090 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13091 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13092 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13093 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13094 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13095 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13096 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13097 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13098 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13099 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13100 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13101 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13102 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13103 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13104 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13105 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13106 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13107 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13108 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13109 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13110 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13111 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13112 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13113 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13114 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13115 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13116 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13117 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13118 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13119 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13120 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13121 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13122 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13123 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13124 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13125 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13126 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13127 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13128 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13129 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13130 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13131 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13132 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13133 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13134 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13135 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13136 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13137 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13138 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13139 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13140 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13141 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13142 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13143 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13144 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13145 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13146
13147 LTCC='$LTCC'
13148 LTCFLAGS='$LTCFLAGS'
13149 compiler='$compiler_DEFAULT'
13150
13151 # A function that is used when there is no print builtin or printf.
13152 func_fallback_echo ()
13153 {
13154 eval 'cat <<_LTECHO_EOF
13155 \$1
13156 _LTECHO_EOF'
13157 }
13158
13159 # Quote evaled strings.
13160 for var in SHELL \
13161 ECHO \
13162 SED \
13163 GREP \
13164 EGREP \
13165 FGREP \
13166 LD \
13167 NM \
13168 LN_S \
13169 lt_SP2NL \
13170 lt_NL2SP \
13171 reload_flag \
13172 OBJDUMP \
13173 deplibs_check_method \
13174 file_magic_cmd \
13175 AR \
13176 AR_FLAGS \
13177 STRIP \
13178 RANLIB \
13179 CC \
13180 CFLAGS \
13181 compiler \
13182 lt_cv_sys_global_symbol_pipe \
13183 lt_cv_sys_global_symbol_to_cdecl \
13184 lt_cv_sys_global_symbol_to_c_name_address \
13185 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13186 lt_prog_compiler_no_builtin_flag \
13187 lt_prog_compiler_wl \
13188 lt_prog_compiler_pic \
13189 lt_prog_compiler_static \
13190 lt_cv_prog_compiler_c_o \
13191 need_locks \
13192 DSYMUTIL \
13193 NMEDIT \
13194 LIPO \
13195 OTOOL \
13196 OTOOL64 \
13197 shrext_cmds \
13198 export_dynamic_flag_spec \
13199 whole_archive_flag_spec \
13200 compiler_needs_object \
13201 with_gnu_ld \
13202 allow_undefined_flag \
13203 no_undefined_flag \
13204 hardcode_libdir_flag_spec \
13205 hardcode_libdir_flag_spec_ld \
13206 hardcode_libdir_separator \
13207 fix_srcfile_path \
13208 exclude_expsyms \
13209 include_expsyms \
13210 file_list_spec \
13211 variables_saved_for_relink \
13212 libname_spec \
13213 library_names_spec \
13214 soname_spec \
13215 install_override_mode \
13216 finish_eval \
13217 old_striplib \
13218 striplib; do
13219 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13220 *[\\\\\\\`\\"\\\$]*)
13221 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13222 ;;
13223 *)
13224 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13225 ;;
13226 esac
13227 done
13228
13229 # Double-quote double-evaled strings.
13230 for var in reload_cmds \
13231 old_postinstall_cmds \
13232 old_postuninstall_cmds \
13233 old_archive_cmds \
13234 extract_expsyms_cmds \
13235 old_archive_from_new_cmds \
13236 old_archive_from_expsyms_cmds \
13237 archive_cmds \
13238 archive_expsym_cmds \
13239 module_cmds \
13240 module_expsym_cmds \
13241 export_symbols_cmds \
13242 prelink_cmds \
13243 postinstall_cmds \
13244 postuninstall_cmds \
13245 finish_cmds \
13246 sys_lib_search_path_spec \
13247 sys_lib_dlsearch_path_spec; do
13248 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13249 *[\\\\\\\`\\"\\\$]*)
13250 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13251 ;;
13252 *)
13253 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13254 ;;
13255 esac
13256 done
13257
13258 ac_aux_dir='$ac_aux_dir'
13259 xsi_shell='$xsi_shell'
13260 lt_shell_append='$lt_shell_append'
13261
13262 # See if we are running on zsh, and set the options which allow our
13263 # commands through without removal of \ escapes INIT.
13264 if test -n "\${ZSH_VERSION+set}" ; then
13265 setopt NO_GLOB_SUBST
13266 fi
13267
13268
13269 PACKAGE='$PACKAGE'
13270 VERSION='$VERSION'
13271 TIMESTAMP='$TIMESTAMP'
13272 RM='$RM'
13273 ofile='$ofile'
13274
13275
13276
13277
13278 _ACEOF
13279
13280 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13281
13282 # Handling of arguments.
13283 for ac_config_target in $ac_config_targets
13284 do
13285 case $ac_config_target in
13286 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13287 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13288 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13289 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13290 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13291 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13292 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13293 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13294
13295 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13296 esac
13297 done
13298
13299
13300 # If the user did not use the arguments to specify the items to instantiate,
13301 # then the envvar interface is used. Set only those that are not.
13302 # We use the long form for the default assignment because of an extremely
13303 # bizarre bug on SunOS 4.1.3.
13304 if $ac_need_defaults; then
13305 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13306 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13307 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13308 fi
13309
13310 # Have a temporary directory for convenience. Make it in the build tree
13311 # simply because there is no reason against having it here, and in addition,
13312 # creating and moving files from /tmp can sometimes cause problems.
13313 # Hook for its removal unless debugging.
13314 # Note that there is a small window in which the directory will not be cleaned:
13315 # after its creation but before its name has been assigned to `$tmp'.
13316 $debug ||
13317 {
13318 tmp= ac_tmp=
13319 trap 'exit_status=$?
13320 : "${ac_tmp:=$tmp}"
13321 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13322 ' 0
13323 trap 'as_fn_exit 1' 1 2 13 15
13324 }
13325 # Create a (secure) tmp directory for tmp files.
13326
13327 {
13328 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13329 test -d "$tmp"
13330 } ||
13331 {
13332 tmp=./conf$$-$RANDOM
13333 (umask 077 && mkdir "$tmp")
13334 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13335 ac_tmp=$tmp
13336
13337 # Set up the scripts for CONFIG_FILES section.
13338 # No need to generate them if there are no CONFIG_FILES.
13339 # This happens for instance with `./config.status config.h'.
13340 if test -n "$CONFIG_FILES"; then
13341
13342
13343 ac_cr=`echo X | tr X '\015'`
13344 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13345 # But we know of no other shell where ac_cr would be empty at this
13346 # point, so we can use a bashism as a fallback.
13347 if test "x$ac_cr" = x; then
13348 eval ac_cr=\$\'\\r\'
13349 fi
13350 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13351 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13352 ac_cs_awk_cr='\\r'
13353 else
13354 ac_cs_awk_cr=$ac_cr
13355 fi
13356
13357 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13358 _ACEOF
13359
13360
13361 {
13362 echo "cat >conf$$subs.awk <<_ACEOF" &&
13363 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13364 echo "_ACEOF"
13365 } >conf$$subs.sh ||
13366 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13367 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13368 ac_delim='%!_!# '
13369 for ac_last_try in false false false false false :; do
13370 . ./conf$$subs.sh ||
13371 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13372
13373 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13374 if test $ac_delim_n = $ac_delim_num; then
13375 break
13376 elif $ac_last_try; then
13377 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13378 else
13379 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13380 fi
13381 done
13382 rm -f conf$$subs.sh
13383
13384 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13385 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13386 _ACEOF
13387 sed -n '
13388 h
13389 s/^/S["/; s/!.*/"]=/
13390 p
13391 g
13392 s/^[^!]*!//
13393 :repl
13394 t repl
13395 s/'"$ac_delim"'$//
13396 t delim
13397 :nl
13398 h
13399 s/\(.\{148\}\)..*/\1/
13400 t more1
13401 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13402 p
13403 n
13404 b repl
13405 :more1
13406 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13407 p
13408 g
13409 s/.\{148\}//
13410 t nl
13411 :delim
13412 h
13413 s/\(.\{148\}\)..*/\1/
13414 t more2
13415 s/["\\]/\\&/g; s/^/"/; s/$/"/
13416 p
13417 b
13418 :more2
13419 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13420 p
13421 g
13422 s/.\{148\}//
13423 t delim
13424 ' <conf$$subs.awk | sed '
13425 /^[^""]/{
13426 N
13427 s/\n//
13428 }
13429 ' >>$CONFIG_STATUS || ac_write_fail=1
13430 rm -f conf$$subs.awk
13431 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13432 _ACAWK
13433 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13434 for (key in S) S_is_set[key] = 1
13435 FS = "\a"
13436
13437 }
13438 {
13439 line = $ 0
13440 nfields = split(line, field, "@")
13441 substed = 0
13442 len = length(field[1])
13443 for (i = 2; i < nfields; i++) {
13444 key = field[i]
13445 keylen = length(key)
13446 if (S_is_set[key]) {
13447 value = S[key]
13448 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13449 len += length(value) + length(field[++i])
13450 substed = 1
13451 } else
13452 len += 1 + keylen
13453 }
13454
13455 print line
13456 }
13457
13458 _ACAWK
13459 _ACEOF
13460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13461 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13462 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13463 else
13464 cat
13465 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13466 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13467 _ACEOF
13468
13469 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13470 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13471 # trailing colons and then remove the whole line if VPATH becomes empty
13472 # (actually we leave an empty line to preserve line numbers).
13473 if test "x$srcdir" = x.; then
13474 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13475 h
13476 s///
13477 s/^/:/
13478 s/[ ]*$/:/
13479 s/:\$(srcdir):/:/g
13480 s/:\${srcdir}:/:/g
13481 s/:@srcdir@:/:/g
13482 s/^:*//
13483 s/:*$//
13484 x
13485 s/\(=[ ]*\).*/\1/
13486 G
13487 s/\n//
13488 s/^[^=]*=[ ]*$//
13489 }'
13490 fi
13491
13492 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13493 fi # test -n "$CONFIG_FILES"
13494
13495 # Set up the scripts for CONFIG_HEADERS section.
13496 # No need to generate them if there are no CONFIG_HEADERS.
13497 # This happens for instance with `./config.status Makefile'.
13498 if test -n "$CONFIG_HEADERS"; then
13499 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13500 BEGIN {
13501 _ACEOF
13502
13503 # Transform confdefs.h into an awk script `defines.awk', embedded as
13504 # here-document in config.status, that substitutes the proper values into
13505 # config.h.in to produce config.h.
13506
13507 # Create a delimiter string that does not exist in confdefs.h, to ease
13508 # handling of long lines.
13509 ac_delim='%!_!# '
13510 for ac_last_try in false false :; do
13511 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13512 if test -z "$ac_tt"; then
13513 break
13514 elif $ac_last_try; then
13515 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13516 else
13517 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13518 fi
13519 done
13520
13521 # For the awk script, D is an array of macro values keyed by name,
13522 # likewise P contains macro parameters if any. Preserve backslash
13523 # newline sequences.
13524
13525 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13526 sed -n '
13527 s/.\{148\}/&'"$ac_delim"'/g
13528 t rset
13529 :rset
13530 s/^[ ]*#[ ]*define[ ][ ]*/ /
13531 t def
13532 d
13533 :def
13534 s/\\$//
13535 t bsnl
13536 s/["\\]/\\&/g
13537 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13538 D["\1"]=" \3"/p
13539 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13540 d
13541 :bsnl
13542 s/["\\]/\\&/g
13543 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13544 D["\1"]=" \3\\\\\\n"\\/p
13545 t cont
13546 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13547 t cont
13548 d
13549 :cont
13550 n
13551 s/.\{148\}/&'"$ac_delim"'/g
13552 t clear
13553 :clear
13554 s/\\$//
13555 t bsnlc
13556 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13557 d
13558 :bsnlc
13559 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13560 b cont
13561 ' <confdefs.h | sed '
13562 s/'"$ac_delim"'/"\\\
13563 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13564
13565 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13566 for (key in D) D_is_set[key] = 1
13567 FS = "\a"
13568 }
13569 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13570 line = \$ 0
13571 split(line, arg, " ")
13572 if (arg[1] == "#") {
13573 defundef = arg[2]
13574 mac1 = arg[3]
13575 } else {
13576 defundef = substr(arg[1], 2)
13577 mac1 = arg[2]
13578 }
13579 split(mac1, mac2, "(") #)
13580 macro = mac2[1]
13581 prefix = substr(line, 1, index(line, defundef) - 1)
13582 if (D_is_set[macro]) {
13583 # Preserve the white space surrounding the "#".
13584 print prefix "define", macro P[macro] D[macro]
13585 next
13586 } else {
13587 # Replace #undef with comments. This is necessary, for example,
13588 # in the case of _POSIX_SOURCE, which is predefined and required
13589 # on some systems where configure will not decide to define it.
13590 if (defundef == "undef") {
13591 print "/*", prefix defundef, macro, "*/"
13592 next
13593 }
13594 }
13595 }
13596 { print }
13597 _ACAWK
13598 _ACEOF
13599 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13600 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13601 fi # test -n "$CONFIG_HEADERS"
13602
13603
13604 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13605 shift
13606 for ac_tag
13607 do
13608 case $ac_tag in
13609 :[FHLC]) ac_mode=$ac_tag; continue;;
13610 esac
13611 case $ac_mode$ac_tag in
13612 :[FHL]*:*);;
13613 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13614 :[FH]-) ac_tag=-:-;;
13615 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13616 esac
13617 ac_save_IFS=$IFS
13618 IFS=:
13619 set x $ac_tag
13620 IFS=$ac_save_IFS
13621 shift
13622 ac_file=$1
13623 shift
13624
13625 case $ac_mode in
13626 :L) ac_source=$1;;
13627 :[FH])
13628 ac_file_inputs=
13629 for ac_f
13630 do
13631 case $ac_f in
13632 -) ac_f="$ac_tmp/stdin";;
13633 *) # Look for the file first in the build tree, then in the source tree
13634 # (if the path is not absolute). The absolute path cannot be DOS-style,
13635 # because $ac_f cannot contain `:'.
13636 test -f "$ac_f" ||
13637 case $ac_f in
13638 [\\/$]*) false;;
13639 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13640 esac ||
13641 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13642 esac
13643 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13644 as_fn_append ac_file_inputs " '$ac_f'"
13645 done
13646
13647 # Let's still pretend it is `configure' which instantiates (i.e., don't
13648 # use $as_me), people would be surprised to read:
13649 # /* config.h. Generated by config.status. */
13650 configure_input='Generated from '`
13651 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13652 `' by configure.'
13653 if test x"$ac_file" != x-; then
13654 configure_input="$ac_file. $configure_input"
13655 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13656 $as_echo "$as_me: creating $ac_file" >&6;}
13657 fi
13658 # Neutralize special characters interpreted by sed in replacement strings.
13659 case $configure_input in #(
13660 *\&* | *\|* | *\\* )
13661 ac_sed_conf_input=`$as_echo "$configure_input" |
13662 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13663 *) ac_sed_conf_input=$configure_input;;
13664 esac
13665
13666 case $ac_tag in
13667 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13668 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13669 esac
13670 ;;
13671 esac
13672
13673 ac_dir=`$as_dirname -- "$ac_file" ||
13674 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13675 X"$ac_file" : 'X\(//\)[^/]' \| \
13676 X"$ac_file" : 'X\(//\)$' \| \
13677 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13678 $as_echo X"$ac_file" |
13679 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13680 s//\1/
13681 q
13682 }
13683 /^X\(\/\/\)[^/].*/{
13684 s//\1/
13685 q
13686 }
13687 /^X\(\/\/\)$/{
13688 s//\1/
13689 q
13690 }
13691 /^X\(\/\).*/{
13692 s//\1/
13693 q
13694 }
13695 s/.*/./; q'`
13696 as_dir="$ac_dir"; as_fn_mkdir_p
13697 ac_builddir=.
13698
13699 case "$ac_dir" in
13700 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13701 *)
13702 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13703 # A ".." for each directory in $ac_dir_suffix.
13704 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13705 case $ac_top_builddir_sub in
13706 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13707 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13708 esac ;;
13709 esac
13710 ac_abs_top_builddir=$ac_pwd
13711 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13712 # for backward compatibility:
13713 ac_top_builddir=$ac_top_build_prefix
13714
13715 case $srcdir in
13716 .) # We are building in place.
13717 ac_srcdir=.
13718 ac_top_srcdir=$ac_top_builddir_sub
13719 ac_abs_top_srcdir=$ac_pwd ;;
13720 [\\/]* | ?:[\\/]* ) # Absolute name.
13721 ac_srcdir=$srcdir$ac_dir_suffix;
13722 ac_top_srcdir=$srcdir
13723 ac_abs_top_srcdir=$srcdir ;;
13724 *) # Relative name.
13725 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13726 ac_top_srcdir=$ac_top_build_prefix$srcdir
13727 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13728 esac
13729 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13730
13731
13732 case $ac_mode in
13733 :F)
13734 #
13735 # CONFIG_FILE
13736 #
13737
13738 case $INSTALL in
13739 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13740 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13741 esac
13742 _ACEOF
13743
13744 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13745 # If the template does not know about datarootdir, expand it.
13746 # FIXME: This hack should be removed a few years after 2.60.
13747 ac_datarootdir_hack=; ac_datarootdir_seen=
13748 ac_sed_dataroot='
13749 /datarootdir/ {
13750 p
13751 q
13752 }
13753 /@datadir@/p
13754 /@docdir@/p
13755 /@infodir@/p
13756 /@localedir@/p
13757 /@mandir@/p'
13758 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13759 *datarootdir*) ac_datarootdir_seen=yes;;
13760 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13762 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13763 _ACEOF
13764 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13765 ac_datarootdir_hack='
13766 s&@datadir@&$datadir&g
13767 s&@docdir@&$docdir&g
13768 s&@infodir@&$infodir&g
13769 s&@localedir@&$localedir&g
13770 s&@mandir@&$mandir&g
13771 s&\\\${datarootdir}&$datarootdir&g' ;;
13772 esac
13773 _ACEOF
13774
13775 # Neutralize VPATH when `$srcdir' = `.'.
13776 # Shell code in configure.ac might set extrasub.
13777 # FIXME: do we really want to maintain this feature?
13778 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13779 ac_sed_extra="$ac_vpsub
13780 $extrasub
13781 _ACEOF
13782 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13783 :t
13784 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13785 s|@configure_input@|$ac_sed_conf_input|;t t
13786 s&@top_builddir@&$ac_top_builddir_sub&;t t
13787 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13788 s&@srcdir@&$ac_srcdir&;t t
13789 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13790 s&@top_srcdir@&$ac_top_srcdir&;t t
13791 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13792 s&@builddir@&$ac_builddir&;t t
13793 s&@abs_builddir@&$ac_abs_builddir&;t t
13794 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13795 s&@INSTALL@&$ac_INSTALL&;t t
13796 $ac_datarootdir_hack
13797 "
13798 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13799 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13800
13801 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13802 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13803 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13804 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13806 which seems to be undefined. Please make sure it is defined" >&5
13807 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13808 which seems to be undefined. Please make sure it is defined" >&2;}
13809
13810 rm -f "$ac_tmp/stdin"
13811 case $ac_file in
13812 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13813 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13814 esac \
13815 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13816 ;;
13817 :H)
13818 #
13819 # CONFIG_HEADER
13820 #
13821 if test x"$ac_file" != x-; then
13822 {
13823 $as_echo "/* $configure_input */" \
13824 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13825 } >"$ac_tmp/config.h" \
13826 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13827 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13828 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13829 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13830 else
13831 rm -f "$ac_file"
13832 mv "$ac_tmp/config.h" "$ac_file" \
13833 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13834 fi
13835 else
13836 $as_echo "/* $configure_input */" \
13837 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13838 || as_fn_error $? "could not create -" "$LINENO" 5
13839 fi
13840 ;;
13841
13842 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13843 $as_echo "$as_me: executing $ac_file commands" >&6;}
13844 ;;
13845 esac
13846
13847
13848 case $ac_file$ac_mode in
13849 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13850 "libtool":C)
13851
13852 # See if we are running on zsh, and set the options which allow our
13853 # commands through without removal of \ escapes.
13854 if test -n "${ZSH_VERSION+set}" ; then
13855 setopt NO_GLOB_SUBST
13856 fi
13857
13858 cfgfile="${ofile}T"
13859 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13860 $RM "$cfgfile"
13861
13862 cat <<_LT_EOF >> "$cfgfile"
13863 #! $SHELL
13864
13865 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13866 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13867 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13868 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13869 #
13870 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13871 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13872 # Written by Gordon Matzigkeit, 1996
13873 #
13874 # This file is part of GNU Libtool.
13875 #
13876 # GNU Libtool is free software; you can redistribute it and/or
13877 # modify it under the terms of the GNU General Public License as
13878 # published by the Free Software Foundation; either version 2 of
13879 # the License, or (at your option) any later version.
13880 #
13881 # As a special exception to the GNU General Public License,
13882 # if you distribute this file as part of a program or library that
13883 # is built using GNU Libtool, you may include this file under the
13884 # same distribution terms that you use for the rest of that program.
13885 #
13886 # GNU Libtool is distributed in the hope that it will be useful,
13887 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13888 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13889 # GNU General Public License for more details.
13890 #
13891 # You should have received a copy of the GNU General Public License
13892 # along with GNU Libtool; see the file COPYING. If not, a copy
13893 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13894 # obtained by writing to the Free Software Foundation, Inc.,
13895 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13896
13897
13898 # The names of the tagged configurations supported by this script.
13899 available_tags=""
13900
13901 # ### BEGIN LIBTOOL CONFIG
13902
13903 # Which release of libtool.m4 was used?
13904 macro_version=$macro_version
13905 macro_revision=$macro_revision
13906
13907 # Whether or not to build shared libraries.
13908 build_libtool_libs=$enable_shared
13909
13910 # Whether or not to build static libraries.
13911 build_old_libs=$enable_static
13912
13913 # What type of objects to build.
13914 pic_mode=$pic_mode
13915
13916 # Whether or not to optimize for fast installation.
13917 fast_install=$enable_fast_install
13918
13919 # Shell to use when invoking shell scripts.
13920 SHELL=$lt_SHELL
13921
13922 # An echo program that protects backslashes.
13923 ECHO=$lt_ECHO
13924
13925 # The host system.
13926 host_alias=$host_alias
13927 host=$host
13928 host_os=$host_os
13929
13930 # The build system.
13931 build_alias=$build_alias
13932 build=$build
13933 build_os=$build_os
13934
13935 # A sed program that does not truncate output.
13936 SED=$lt_SED
13937
13938 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13939 Xsed="\$SED -e 1s/^X//"
13940
13941 # A grep program that handles long lines.
13942 GREP=$lt_GREP
13943
13944 # An ERE matcher.
13945 EGREP=$lt_EGREP
13946
13947 # A literal string matcher.
13948 FGREP=$lt_FGREP
13949
13950 # A BSD- or MS-compatible name lister.
13951 NM=$lt_NM
13952
13953 # Whether we need soft or hard links.
13954 LN_S=$lt_LN_S
13955
13956 # What is the maximum length of a command?
13957 max_cmd_len=$max_cmd_len
13958
13959 # Object file suffix (normally "o").
13960 objext=$ac_objext
13961
13962 # Executable file suffix (normally "").
13963 exeext=$exeext
13964
13965 # whether the shell understands "unset".
13966 lt_unset=$lt_unset
13967
13968 # turn spaces into newlines.
13969 SP2NL=$lt_lt_SP2NL
13970
13971 # turn newlines into spaces.
13972 NL2SP=$lt_lt_NL2SP
13973
13974 # An object symbol dumper.
13975 OBJDUMP=$lt_OBJDUMP
13976
13977 # Method to check whether dependent libraries are shared objects.
13978 deplibs_check_method=$lt_deplibs_check_method
13979
13980 # Command to use when deplibs_check_method == "file_magic".
13981 file_magic_cmd=$lt_file_magic_cmd
13982
13983 # The archiver.
13984 AR=$lt_AR
13985 AR_FLAGS=$lt_AR_FLAGS
13986
13987 # A symbol stripping program.
13988 STRIP=$lt_STRIP
13989
13990 # Commands used to install an old-style archive.
13991 RANLIB=$lt_RANLIB
13992 old_postinstall_cmds=$lt_old_postinstall_cmds
13993 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13994
13995 # Whether to use a lock for old archive extraction.
13996 lock_old_archive_extraction=$lock_old_archive_extraction
13997
13998 # A C compiler.
13999 LTCC=$lt_CC
14000
14001 # LTCC compiler flags.
14002 LTCFLAGS=$lt_CFLAGS
14003
14004 # Take the output of nm and produce a listing of raw symbols and C names.
14005 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14006
14007 # Transform the output of nm in a proper C declaration.
14008 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14009
14010 # Transform the output of nm in a C name address pair.
14011 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14012
14013 # Transform the output of nm in a C name address pair when lib prefix is needed.
14014 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14015
14016 # The name of the directory that contains temporary libtool files.
14017 objdir=$objdir
14018
14019 # Used to examine libraries when file_magic_cmd begins with "file".
14020 MAGIC_CMD=$MAGIC_CMD
14021
14022 # Must we lock files when doing compilation?
14023 need_locks=$lt_need_locks
14024
14025 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14026 DSYMUTIL=$lt_DSYMUTIL
14027
14028 # Tool to change global to local symbols on Mac OS X.
14029 NMEDIT=$lt_NMEDIT
14030
14031 # Tool to manipulate fat objects and archives on Mac OS X.
14032 LIPO=$lt_LIPO
14033
14034 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14035 OTOOL=$lt_OTOOL
14036
14037 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14038 OTOOL64=$lt_OTOOL64
14039
14040 # Old archive suffix (normally "a").
14041 libext=$libext
14042
14043 # Shared library suffix (normally ".so").
14044 shrext_cmds=$lt_shrext_cmds
14045
14046 # The commands to extract the exported symbol list from a shared archive.
14047 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14048
14049 # Variables whose values should be saved in libtool wrapper scripts and
14050 # restored at link time.
14051 variables_saved_for_relink=$lt_variables_saved_for_relink
14052
14053 # Do we need the "lib" prefix for modules?
14054 need_lib_prefix=$need_lib_prefix
14055
14056 # Do we need a version for libraries?
14057 need_version=$need_version
14058
14059 # Library versioning type.
14060 version_type=$version_type
14061
14062 # Shared library runtime path variable.
14063 runpath_var=$runpath_var
14064
14065 # Shared library path variable.
14066 shlibpath_var=$shlibpath_var
14067
14068 # Is shlibpath searched before the hard-coded library search path?
14069 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14070
14071 # Format of library name prefix.
14072 libname_spec=$lt_libname_spec
14073
14074 # List of archive names. First name is the real one, the rest are links.
14075 # The last name is the one that the linker finds with -lNAME
14076 library_names_spec=$lt_library_names_spec
14077
14078 # The coded name of the library, if different from the real name.
14079 soname_spec=$lt_soname_spec
14080
14081 # Permission mode override for installation of shared libraries.
14082 install_override_mode=$lt_install_override_mode
14083
14084 # Command to use after installation of a shared archive.
14085 postinstall_cmds=$lt_postinstall_cmds
14086
14087 # Command to use after uninstallation of a shared archive.
14088 postuninstall_cmds=$lt_postuninstall_cmds
14089
14090 # Commands used to finish a libtool library installation in a directory.
14091 finish_cmds=$lt_finish_cmds
14092
14093 # As "finish_cmds", except a single script fragment to be evaled but
14094 # not shown.
14095 finish_eval=$lt_finish_eval
14096
14097 # Whether we should hardcode library paths into libraries.
14098 hardcode_into_libs=$hardcode_into_libs
14099
14100 # Compile-time system search path for libraries.
14101 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14102
14103 # Run-time system search path for libraries.
14104 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14105
14106 # Whether dlopen is supported.
14107 dlopen_support=$enable_dlopen
14108
14109 # Whether dlopen of programs is supported.
14110 dlopen_self=$enable_dlopen_self
14111
14112 # Whether dlopen of statically linked programs is supported.
14113 dlopen_self_static=$enable_dlopen_self_static
14114
14115 # Commands to strip libraries.
14116 old_striplib=$lt_old_striplib
14117 striplib=$lt_striplib
14118
14119
14120 # The linker used to build libraries.
14121 LD=$lt_LD
14122
14123 # How to create reloadable object files.
14124 reload_flag=$lt_reload_flag
14125 reload_cmds=$lt_reload_cmds
14126
14127 # Commands used to build an old-style archive.
14128 old_archive_cmds=$lt_old_archive_cmds
14129
14130 # A language specific compiler.
14131 CC=$lt_compiler
14132
14133 # Is the compiler the GNU compiler?
14134 with_gcc=$GCC
14135
14136 # Compiler flag to turn off builtin functions.
14137 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14138
14139 # How to pass a linker flag through the compiler.
14140 wl=$lt_lt_prog_compiler_wl
14141
14142 # Additional compiler flags for building library objects.
14143 pic_flag=$lt_lt_prog_compiler_pic
14144
14145 # Compiler flag to prevent dynamic linking.
14146 link_static_flag=$lt_lt_prog_compiler_static
14147
14148 # Does compiler simultaneously support -c and -o options?
14149 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14150
14151 # Whether or not to add -lc for building shared libraries.
14152 build_libtool_need_lc=$archive_cmds_need_lc
14153
14154 # Whether or not to disallow shared libs when runtime libs are static.
14155 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14156
14157 # Compiler flag to allow reflexive dlopens.
14158 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14159
14160 # Compiler flag to generate shared objects directly from archives.
14161 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14162
14163 # Whether the compiler copes with passing no objects directly.
14164 compiler_needs_object=$lt_compiler_needs_object
14165
14166 # Create an old-style archive from a shared archive.
14167 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14168
14169 # Create a temporary old-style archive to link instead of a shared archive.
14170 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14171
14172 # Commands used to build a shared archive.
14173 archive_cmds=$lt_archive_cmds
14174 archive_expsym_cmds=$lt_archive_expsym_cmds
14175
14176 # Commands used to build a loadable module if different from building
14177 # a shared archive.
14178 module_cmds=$lt_module_cmds
14179 module_expsym_cmds=$lt_module_expsym_cmds
14180
14181 # Whether we are building with GNU ld or not.
14182 with_gnu_ld=$lt_with_gnu_ld
14183
14184 # Flag that allows shared libraries with undefined symbols to be built.
14185 allow_undefined_flag=$lt_allow_undefined_flag
14186
14187 # Flag that enforces no undefined symbols.
14188 no_undefined_flag=$lt_no_undefined_flag
14189
14190 # Flag to hardcode \$libdir into a binary during linking.
14191 # This must work even if \$libdir does not exist
14192 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14193
14194 # If ld is used when linking, flag to hardcode \$libdir into a binary
14195 # during linking. This must work even if \$libdir does not exist.
14196 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14197
14198 # Whether we need a single "-rpath" flag with a separated argument.
14199 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14200
14201 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14202 # DIR into the resulting binary.
14203 hardcode_direct=$hardcode_direct
14204
14205 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14206 # DIR into the resulting binary and the resulting library dependency is
14207 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14208 # library is relocated.
14209 hardcode_direct_absolute=$hardcode_direct_absolute
14210
14211 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14212 # into the resulting binary.
14213 hardcode_minus_L=$hardcode_minus_L
14214
14215 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14216 # into the resulting binary.
14217 hardcode_shlibpath_var=$hardcode_shlibpath_var
14218
14219 # Set to "yes" if building a shared library automatically hardcodes DIR
14220 # into the library and all subsequent libraries and executables linked
14221 # against it.
14222 hardcode_automatic=$hardcode_automatic
14223
14224 # Set to yes if linker adds runtime paths of dependent libraries
14225 # to runtime path list.
14226 inherit_rpath=$inherit_rpath
14227
14228 # Whether libtool must link a program against all its dependency libraries.
14229 link_all_deplibs=$link_all_deplibs
14230
14231 # Fix the shell variable \$srcfile for the compiler.
14232 fix_srcfile_path=$lt_fix_srcfile_path
14233
14234 # Set to "yes" if exported symbols are required.
14235 always_export_symbols=$always_export_symbols
14236
14237 # The commands to list exported symbols.
14238 export_symbols_cmds=$lt_export_symbols_cmds
14239
14240 # Symbols that should not be listed in the preloaded symbols.
14241 exclude_expsyms=$lt_exclude_expsyms
14242
14243 # Symbols that must always be exported.
14244 include_expsyms=$lt_include_expsyms
14245
14246 # Commands necessary for linking programs (against libraries) with templates.
14247 prelink_cmds=$lt_prelink_cmds
14248
14249 # Specify filename containing input files.
14250 file_list_spec=$lt_file_list_spec
14251
14252 # How to hardcode a shared library path into an executable.
14253 hardcode_action=$hardcode_action
14254
14255 # ### END LIBTOOL CONFIG
14256
14257 _LT_EOF
14258
14259 case $host_os in
14260 aix3*)
14261 cat <<\_LT_EOF >> "$cfgfile"
14262 # AIX sometimes has problems with the GCC collect2 program. For some
14263 # reason, if we set the COLLECT_NAMES environment variable, the problems
14264 # vanish in a puff of smoke.
14265 if test "X${COLLECT_NAMES+set}" != Xset; then
14266 COLLECT_NAMES=
14267 export COLLECT_NAMES
14268 fi
14269 _LT_EOF
14270 ;;
14271 esac
14272
14273
14274 ltmain="$ac_aux_dir/ltmain.sh"
14275
14276
14277 # We use sed instead of cat because bash on DJGPP gets confused if
14278 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14279 # text mode, it properly converts lines to CR/LF. This bash problem
14280 # is reportedly fixed, but why not run on old versions too?
14281 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14282 || (rm -f "$cfgfile"; exit 1)
14283
14284 case $xsi_shell in
14285 yes)
14286 cat << \_LT_EOF >> "$cfgfile"
14287
14288 # func_dirname file append nondir_replacement
14289 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14290 # otherwise set result to NONDIR_REPLACEMENT.
14291 func_dirname ()
14292 {
14293 case ${1} in
14294 */*) func_dirname_result="${1%/*}${2}" ;;
14295 * ) func_dirname_result="${3}" ;;
14296 esac
14297 }
14298
14299 # func_basename file
14300 func_basename ()
14301 {
14302 func_basename_result="${1##*/}"
14303 }
14304
14305 # func_dirname_and_basename file append nondir_replacement
14306 # perform func_basename and func_dirname in a single function
14307 # call:
14308 # dirname: Compute the dirname of FILE. If nonempty,
14309 # add APPEND to the result, otherwise set result
14310 # to NONDIR_REPLACEMENT.
14311 # value returned in "$func_dirname_result"
14312 # basename: Compute filename of FILE.
14313 # value retuned in "$func_basename_result"
14314 # Implementation must be kept synchronized with func_dirname
14315 # and func_basename. For efficiency, we do not delegate to
14316 # those functions but instead duplicate the functionality here.
14317 func_dirname_and_basename ()
14318 {
14319 case ${1} in
14320 */*) func_dirname_result="${1%/*}${2}" ;;
14321 * ) func_dirname_result="${3}" ;;
14322 esac
14323 func_basename_result="${1##*/}"
14324 }
14325
14326 # func_stripname prefix suffix name
14327 # strip PREFIX and SUFFIX off of NAME.
14328 # PREFIX and SUFFIX must not contain globbing or regex special
14329 # characters, hashes, percent signs, but SUFFIX may contain a leading
14330 # dot (in which case that matches only a dot).
14331 func_stripname ()
14332 {
14333 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14334 # positional parameters, so assign one to ordinary parameter first.
14335 func_stripname_result=${3}
14336 func_stripname_result=${func_stripname_result#"${1}"}
14337 func_stripname_result=${func_stripname_result%"${2}"}
14338 }
14339
14340 # func_opt_split
14341 func_opt_split ()
14342 {
14343 func_opt_split_opt=${1%%=*}
14344 func_opt_split_arg=${1#*=}
14345 }
14346
14347 # func_lo2o object
14348 func_lo2o ()
14349 {
14350 case ${1} in
14351 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14352 *) func_lo2o_result=${1} ;;
14353 esac
14354 }
14355
14356 # func_xform libobj-or-source
14357 func_xform ()
14358 {
14359 func_xform_result=${1%.*}.lo
14360 }
14361
14362 # func_arith arithmetic-term...
14363 func_arith ()
14364 {
14365 func_arith_result=$(( $* ))
14366 }
14367
14368 # func_len string
14369 # STRING may not start with a hyphen.
14370 func_len ()
14371 {
14372 func_len_result=${#1}
14373 }
14374
14375 _LT_EOF
14376 ;;
14377 *) # Bourne compatible functions.
14378 cat << \_LT_EOF >> "$cfgfile"
14379
14380 # func_dirname file append nondir_replacement
14381 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14382 # otherwise set result to NONDIR_REPLACEMENT.
14383 func_dirname ()
14384 {
14385 # Extract subdirectory from the argument.
14386 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14387 if test "X$func_dirname_result" = "X${1}"; then
14388 func_dirname_result="${3}"
14389 else
14390 func_dirname_result="$func_dirname_result${2}"
14391 fi
14392 }
14393
14394 # func_basename file
14395 func_basename ()
14396 {
14397 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14398 }
14399
14400
14401 # func_stripname prefix suffix name
14402 # strip PREFIX and SUFFIX off of NAME.
14403 # PREFIX and SUFFIX must not contain globbing or regex special
14404 # characters, hashes, percent signs, but SUFFIX may contain a leading
14405 # dot (in which case that matches only a dot).
14406 # func_strip_suffix prefix name
14407 func_stripname ()
14408 {
14409 case ${2} in
14410 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14411 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14412 esac
14413 }
14414
14415 # sed scripts:
14416 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14417 my_sed_long_arg='1s/^-[^=]*=//'
14418
14419 # func_opt_split
14420 func_opt_split ()
14421 {
14422 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14423 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14424 }
14425
14426 # func_lo2o object
14427 func_lo2o ()
14428 {
14429 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14430 }
14431
14432 # func_xform libobj-or-source
14433 func_xform ()
14434 {
14435 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14436 }
14437
14438 # func_arith arithmetic-term...
14439 func_arith ()
14440 {
14441 func_arith_result=`expr "$@"`
14442 }
14443
14444 # func_len string
14445 # STRING may not start with a hyphen.
14446 func_len ()
14447 {
14448 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14449 }
14450
14451 _LT_EOF
14452 esac
14453
14454 case $lt_shell_append in
14455 yes)
14456 cat << \_LT_EOF >> "$cfgfile"
14457
14458 # func_append var value
14459 # Append VALUE to the end of shell variable VAR.
14460 func_append ()
14461 {
14462 eval "$1+=\$2"
14463 }
14464 _LT_EOF
14465 ;;
14466 *)
14467 cat << \_LT_EOF >> "$cfgfile"
14468
14469 # func_append var value
14470 # Append VALUE to the end of shell variable VAR.
14471 func_append ()
14472 {
14473 eval "$1=\$$1\$2"
14474 }
14475
14476 _LT_EOF
14477 ;;
14478 esac
14479
14480
14481 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14482 || (rm -f "$cfgfile"; exit 1)
14483
14484 mv -f "$cfgfile" "$ofile" ||
14485 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14486 chmod +x "$ofile"
14487
14488 ;;
14489 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14490 rm -f Makesim1.tmp Makesim2.tmp Makefile
14491 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14492 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14493 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14494 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14495 <Makefile.sim >Makefile
14496 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14497 ;;
14498 "stamp-h":C) echo > stamp-h ;;
14499
14500 esac
14501 done # for ac_tag
14502
14503
14504 as_fn_exit 0
14505 _ACEOF
14506 ac_clean_files=$ac_clean_files_save
14507
14508 test $ac_write_fail = 0 ||
14509 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14510
14511
14512 # configure is writing to config.log, and then calls config.status.
14513 # config.status does its own redirection, appending to config.log.
14514 # Unfortunately, on DOS this fails, as config.log is still kept open
14515 # by configure, so config.status won't be able to write to it; its
14516 # output is simply discarded. So we exec the FD to /dev/null,
14517 # effectively closing config.log, so it can be properly (re)opened and
14518 # appended to by config.status. When coming back to configure, we
14519 # need to make the FD available again.
14520 if test "$no_create" != yes; then
14521 ac_cs_success=:
14522 ac_config_status_args=
14523 test "$silent" = yes &&
14524 ac_config_status_args="$ac_config_status_args --quiet"
14525 exec 5>/dev/null
14526 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14527 exec 5>>config.log
14528 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14529 # would make configure fail if this is the last instruction.
14530 $ac_cs_success || as_fn_exit 1
14531 fi
14532 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14533 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14534 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14535 fi
14536
14537
A mirror of the official binutils-gdb repository