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sim: switch to AC_CHECK_FUNCS_ONCE & merge a little
[thirdparty/binutils-gdb.git] / sim / v850 / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_func_list=
633 ac_subst_vars='LTLIBOBJS
634 LIBOBJS
635 sim_hw
636 sim_hw_objs
637 sim_hw_cflags
638 sim_default_model
639 sim_scache
640 sim_float
641 cgen_breaks
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 LDFLAGS_FOR_BUILD
692 CFLAGS_FOR_BUILD
693 CC_FOR_BUILD
694 INSTALL_DATA
695 INSTALL_SCRIPT
696 INSTALL_PROGRAM
697 EGREP
698 GREP
699 CPP
700 OBJEXT
701 EXEEXT
702 ac_ct_CC
703 CPPFLAGS
704 LDFLAGS
705 CFLAGS
706 CC
707 target_os
708 target_vendor
709 target_cpu
710 target
711 host_os
712 host_vendor
713 host_cpu
714 host
715 build_os
716 build_vendor
717 build_cpu
718 build
719 target_alias
720 host_alias
721 build_alias
722 LIBS
723 ECHO_T
724 ECHO_N
725 ECHO_C
726 DEFS
727 mandir
728 localedir
729 libdir
730 psdir
731 pdfdir
732 dvidir
733 htmldir
734 infodir
735 docdir
736 oldincludedir
737 includedir
738 localstatedir
739 sharedstatedir
740 sysconfdir
741 datadir
742 datarootdir
743 libexecdir
744 sbindir
745 bindir
746 program_transform_name
747 prefix
748 exec_prefix
749 PACKAGE_URL
750 PACKAGE_BUGREPORT
751 PACKAGE_STRING
752 PACKAGE_VERSION
753 PACKAGE_TARNAME
754 PACKAGE_NAME
755 PATH_SEPARATOR
756 SHELL
757 WERROR_CFLAGS
758 WARN_CFLAGS
759 sim_reserved_bits
760 sim_inline
761 sim_endian
762 sim_bitsize
763 sim_alignment'
764 ac_subst_files=''
765 ac_user_opts='
766 enable_option_checking
767 with_system_zlib
768 enable_plugins
769 enable_shared
770 enable_static
771 with_pic
772 enable_fast_install
773 with_gnu_ld
774 enable_libtool_lock
775 enable_maintainer_mode
776 enable_sim_debug
777 enable_sim_stdio
778 enable_sim_trace
779 enable_sim_profile
780 enable_sim_assert
781 enable_sim_environment
782 enable_sim_inline
783 with_pkgversion
784 with_bugurl
785 enable_sim_endian
786 enable_sim_alignment
787 enable_sim_reserved_bits
788 enable_sim_bitsize
789 enable_werror
790 enable_build_warnings
791 enable_sim_build_warnings
792 '
793 ac_precious_vars='build_alias
794 host_alias
795 target_alias
796 CC
797 CFLAGS
798 LDFLAGS
799 LIBS
800 CPPFLAGS
801 CPP'
802
803
804 # Initialize some variables set by options.
805 ac_init_help=
806 ac_init_version=false
807 ac_unrecognized_opts=
808 ac_unrecognized_sep=
809 # The variables have the same names as the options, with
810 # dashes changed to underlines.
811 cache_file=/dev/null
812 exec_prefix=NONE
813 no_create=
814 no_recursion=
815 prefix=NONE
816 program_prefix=NONE
817 program_suffix=NONE
818 program_transform_name=s,x,x,
819 silent=
820 site=
821 srcdir=
822 verbose=
823 x_includes=NONE
824 x_libraries=NONE
825
826 # Installation directory options.
827 # These are left unexpanded so users can "make install exec_prefix=/foo"
828 # and all the variables that are supposed to be based on exec_prefix
829 # by default will actually change.
830 # Use braces instead of parens because sh, perl, etc. also accept them.
831 # (The list follows the same order as the GNU Coding Standards.)
832 bindir='${exec_prefix}/bin'
833 sbindir='${exec_prefix}/sbin'
834 libexecdir='${exec_prefix}/libexec'
835 datarootdir='${prefix}/share'
836 datadir='${datarootdir}'
837 sysconfdir='${prefix}/etc'
838 sharedstatedir='${prefix}/com'
839 localstatedir='${prefix}/var'
840 includedir='${prefix}/include'
841 oldincludedir='/usr/include'
842 docdir='${datarootdir}/doc/${PACKAGE}'
843 infodir='${datarootdir}/info'
844 htmldir='${docdir}'
845 dvidir='${docdir}'
846 pdfdir='${docdir}'
847 psdir='${docdir}'
848 libdir='${exec_prefix}/lib'
849 localedir='${datarootdir}/locale'
850 mandir='${datarootdir}/man'
851
852 ac_prev=
853 ac_dashdash=
854 for ac_option
855 do
856 # If the previous option needs an argument, assign it.
857 if test -n "$ac_prev"; then
858 eval $ac_prev=\$ac_option
859 ac_prev=
860 continue
861 fi
862
863 case $ac_option in
864 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
865 *=) ac_optarg= ;;
866 *) ac_optarg=yes ;;
867 esac
868
869 # Accept the important Cygnus configure options, so we can diagnose typos.
870
871 case $ac_dashdash$ac_option in
872 --)
873 ac_dashdash=yes ;;
874
875 -bindir | --bindir | --bindi | --bind | --bin | --bi)
876 ac_prev=bindir ;;
877 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
878 bindir=$ac_optarg ;;
879
880 -build | --build | --buil | --bui | --bu)
881 ac_prev=build_alias ;;
882 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
883 build_alias=$ac_optarg ;;
884
885 -cache-file | --cache-file | --cache-fil | --cache-fi \
886 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
887 ac_prev=cache_file ;;
888 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
889 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
890 cache_file=$ac_optarg ;;
891
892 --config-cache | -C)
893 cache_file=config.cache ;;
894
895 -datadir | --datadir | --datadi | --datad)
896 ac_prev=datadir ;;
897 -datadir=* | --datadir=* | --datadi=* | --datad=*)
898 datadir=$ac_optarg ;;
899
900 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
901 | --dataroo | --dataro | --datar)
902 ac_prev=datarootdir ;;
903 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
904 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
905 datarootdir=$ac_optarg ;;
906
907 -disable-* | --disable-*)
908 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
909 # Reject names that are not valid shell variable names.
910 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
911 as_fn_error $? "invalid feature name: $ac_useropt"
912 ac_useropt_orig=$ac_useropt
913 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
914 case $ac_user_opts in
915 *"
916 "enable_$ac_useropt"
917 "*) ;;
918 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
919 ac_unrecognized_sep=', ';;
920 esac
921 eval enable_$ac_useropt=no ;;
922
923 -docdir | --docdir | --docdi | --doc | --do)
924 ac_prev=docdir ;;
925 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
926 docdir=$ac_optarg ;;
927
928 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
929 ac_prev=dvidir ;;
930 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
931 dvidir=$ac_optarg ;;
932
933 -enable-* | --enable-*)
934 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
935 # Reject names that are not valid shell variable names.
936 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
937 as_fn_error $? "invalid feature name: $ac_useropt"
938 ac_useropt_orig=$ac_useropt
939 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
940 case $ac_user_opts in
941 *"
942 "enable_$ac_useropt"
943 "*) ;;
944 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
945 ac_unrecognized_sep=', ';;
946 esac
947 eval enable_$ac_useropt=\$ac_optarg ;;
948
949 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
950 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
951 | --exec | --exe | --ex)
952 ac_prev=exec_prefix ;;
953 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
954 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
955 | --exec=* | --exe=* | --ex=*)
956 exec_prefix=$ac_optarg ;;
957
958 -gas | --gas | --ga | --g)
959 # Obsolete; use --with-gas.
960 with_gas=yes ;;
961
962 -help | --help | --hel | --he | -h)
963 ac_init_help=long ;;
964 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
965 ac_init_help=recursive ;;
966 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
967 ac_init_help=short ;;
968
969 -host | --host | --hos | --ho)
970 ac_prev=host_alias ;;
971 -host=* | --host=* | --hos=* | --ho=*)
972 host_alias=$ac_optarg ;;
973
974 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
975 ac_prev=htmldir ;;
976 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
977 | --ht=*)
978 htmldir=$ac_optarg ;;
979
980 -includedir | --includedir | --includedi | --included | --include \
981 | --includ | --inclu | --incl | --inc)
982 ac_prev=includedir ;;
983 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
984 | --includ=* | --inclu=* | --incl=* | --inc=*)
985 includedir=$ac_optarg ;;
986
987 -infodir | --infodir | --infodi | --infod | --info | --inf)
988 ac_prev=infodir ;;
989 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
990 infodir=$ac_optarg ;;
991
992 -libdir | --libdir | --libdi | --libd)
993 ac_prev=libdir ;;
994 -libdir=* | --libdir=* | --libdi=* | --libd=*)
995 libdir=$ac_optarg ;;
996
997 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
998 | --libexe | --libex | --libe)
999 ac_prev=libexecdir ;;
1000 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1001 | --libexe=* | --libex=* | --libe=*)
1002 libexecdir=$ac_optarg ;;
1003
1004 -localedir | --localedir | --localedi | --localed | --locale)
1005 ac_prev=localedir ;;
1006 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1007 localedir=$ac_optarg ;;
1008
1009 -localstatedir | --localstatedir | --localstatedi | --localstated \
1010 | --localstate | --localstat | --localsta | --localst | --locals)
1011 ac_prev=localstatedir ;;
1012 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1013 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1014 localstatedir=$ac_optarg ;;
1015
1016 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1017 ac_prev=mandir ;;
1018 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1019 mandir=$ac_optarg ;;
1020
1021 -nfp | --nfp | --nf)
1022 # Obsolete; use --without-fp.
1023 with_fp=no ;;
1024
1025 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1026 | --no-cr | --no-c | -n)
1027 no_create=yes ;;
1028
1029 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1030 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1031 no_recursion=yes ;;
1032
1033 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1034 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1035 | --oldin | --oldi | --old | --ol | --o)
1036 ac_prev=oldincludedir ;;
1037 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1038 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1039 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1040 oldincludedir=$ac_optarg ;;
1041
1042 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1043 ac_prev=prefix ;;
1044 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1045 prefix=$ac_optarg ;;
1046
1047 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1048 | --program-pre | --program-pr | --program-p)
1049 ac_prev=program_prefix ;;
1050 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1051 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1052 program_prefix=$ac_optarg ;;
1053
1054 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1055 | --program-suf | --program-su | --program-s)
1056 ac_prev=program_suffix ;;
1057 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1058 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1059 program_suffix=$ac_optarg ;;
1060
1061 -program-transform-name | --program-transform-name \
1062 | --program-transform-nam | --program-transform-na \
1063 | --program-transform-n | --program-transform- \
1064 | --program-transform | --program-transfor \
1065 | --program-transfo | --program-transf \
1066 | --program-trans | --program-tran \
1067 | --progr-tra | --program-tr | --program-t)
1068 ac_prev=program_transform_name ;;
1069 -program-transform-name=* | --program-transform-name=* \
1070 | --program-transform-nam=* | --program-transform-na=* \
1071 | --program-transform-n=* | --program-transform-=* \
1072 | --program-transform=* | --program-transfor=* \
1073 | --program-transfo=* | --program-transf=* \
1074 | --program-trans=* | --program-tran=* \
1075 | --progr-tra=* | --program-tr=* | --program-t=*)
1076 program_transform_name=$ac_optarg ;;
1077
1078 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1079 ac_prev=pdfdir ;;
1080 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1081 pdfdir=$ac_optarg ;;
1082
1083 -psdir | --psdir | --psdi | --psd | --ps)
1084 ac_prev=psdir ;;
1085 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1086 psdir=$ac_optarg ;;
1087
1088 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1089 | -silent | --silent | --silen | --sile | --sil)
1090 silent=yes ;;
1091
1092 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1093 ac_prev=sbindir ;;
1094 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1095 | --sbi=* | --sb=*)
1096 sbindir=$ac_optarg ;;
1097
1098 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1099 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1100 | --sharedst | --shareds | --shared | --share | --shar \
1101 | --sha | --sh)
1102 ac_prev=sharedstatedir ;;
1103 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1104 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1105 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1106 | --sha=* | --sh=*)
1107 sharedstatedir=$ac_optarg ;;
1108
1109 -site | --site | --sit)
1110 ac_prev=site ;;
1111 -site=* | --site=* | --sit=*)
1112 site=$ac_optarg ;;
1113
1114 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1115 ac_prev=srcdir ;;
1116 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1117 srcdir=$ac_optarg ;;
1118
1119 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1120 | --syscon | --sysco | --sysc | --sys | --sy)
1121 ac_prev=sysconfdir ;;
1122 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1123 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1124 sysconfdir=$ac_optarg ;;
1125
1126 -target | --target | --targe | --targ | --tar | --ta | --t)
1127 ac_prev=target_alias ;;
1128 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1129 target_alias=$ac_optarg ;;
1130
1131 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1132 verbose=yes ;;
1133
1134 -version | --version | --versio | --versi | --vers | -V)
1135 ac_init_version=: ;;
1136
1137 -with-* | --with-*)
1138 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1139 # Reject names that are not valid shell variable names.
1140 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141 as_fn_error $? "invalid package name: $ac_useropt"
1142 ac_useropt_orig=$ac_useropt
1143 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144 case $ac_user_opts in
1145 *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1149 ac_unrecognized_sep=', ';;
1150 esac
1151 eval with_$ac_useropt=\$ac_optarg ;;
1152
1153 -without-* | --without-*)
1154 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1155 # Reject names that are not valid shell variable names.
1156 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1157 as_fn_error $? "invalid package name: $ac_useropt"
1158 ac_useropt_orig=$ac_useropt
1159 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1160 case $ac_user_opts in
1161 *"
1162 "with_$ac_useropt"
1163 "*) ;;
1164 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1165 ac_unrecognized_sep=', ';;
1166 esac
1167 eval with_$ac_useropt=no ;;
1168
1169 --x)
1170 # Obsolete; use --with-x.
1171 with_x=yes ;;
1172
1173 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1174 | --x-incl | --x-inc | --x-in | --x-i)
1175 ac_prev=x_includes ;;
1176 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1177 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1178 x_includes=$ac_optarg ;;
1179
1180 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1181 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1182 ac_prev=x_libraries ;;
1183 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1184 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1185 x_libraries=$ac_optarg ;;
1186
1187 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1188 Try \`$0 --help' for more information"
1189 ;;
1190
1191 *=*)
1192 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1193 # Reject names that are not valid shell variable names.
1194 case $ac_envvar in #(
1195 '' | [0-9]* | *[!_$as_cr_alnum]* )
1196 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1197 esac
1198 eval $ac_envvar=\$ac_optarg
1199 export $ac_envvar ;;
1200
1201 *)
1202 # FIXME: should be removed in autoconf 3.0.
1203 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1204 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1205 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1206 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1207 ;;
1208
1209 esac
1210 done
1211
1212 if test -n "$ac_prev"; then
1213 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1214 as_fn_error $? "missing argument to $ac_option"
1215 fi
1216
1217 if test -n "$ac_unrecognized_opts"; then
1218 case $enable_option_checking in
1219 no) ;;
1220 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1221 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1222 esac
1223 fi
1224
1225 # Check all directory arguments for consistency.
1226 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1227 datadir sysconfdir sharedstatedir localstatedir includedir \
1228 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1229 libdir localedir mandir
1230 do
1231 eval ac_val=\$$ac_var
1232 # Remove trailing slashes.
1233 case $ac_val in
1234 */ )
1235 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1236 eval $ac_var=\$ac_val;;
1237 esac
1238 # Be sure to have absolute directory names.
1239 case $ac_val in
1240 [\\/$]* | ?:[\\/]* ) continue;;
1241 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1242 esac
1243 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1244 done
1245
1246 # There might be people who depend on the old broken behavior: `$host'
1247 # used to hold the argument of --host etc.
1248 # FIXME: To remove some day.
1249 build=$build_alias
1250 host=$host_alias
1251 target=$target_alias
1252
1253 # FIXME: To remove some day.
1254 if test "x$host_alias" != x; then
1255 if test "x$build_alias" = x; then
1256 cross_compiling=maybe
1257 elif test "x$build_alias" != "x$host_alias"; then
1258 cross_compiling=yes
1259 fi
1260 fi
1261
1262 ac_tool_prefix=
1263 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1264
1265 test "$silent" = yes && exec 6>/dev/null
1266
1267
1268 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1269 ac_ls_di=`ls -di .` &&
1270 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1271 as_fn_error $? "working directory cannot be determined"
1272 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1273 as_fn_error $? "pwd does not report name of working directory"
1274
1275
1276 # Find the source files, if location was not specified.
1277 if test -z "$srcdir"; then
1278 ac_srcdir_defaulted=yes
1279 # Try the directory containing this script, then the parent directory.
1280 ac_confdir=`$as_dirname -- "$as_myself" ||
1281 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1282 X"$as_myself" : 'X\(//\)[^/]' \| \
1283 X"$as_myself" : 'X\(//\)$' \| \
1284 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1285 $as_echo X"$as_myself" |
1286 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1287 s//\1/
1288 q
1289 }
1290 /^X\(\/\/\)[^/].*/{
1291 s//\1/
1292 q
1293 }
1294 /^X\(\/\/\)$/{
1295 s//\1/
1296 q
1297 }
1298 /^X\(\/\).*/{
1299 s//\1/
1300 q
1301 }
1302 s/.*/./; q'`
1303 srcdir=$ac_confdir
1304 if test ! -r "$srcdir/$ac_unique_file"; then
1305 srcdir=..
1306 fi
1307 else
1308 ac_srcdir_defaulted=no
1309 fi
1310 if test ! -r "$srcdir/$ac_unique_file"; then
1311 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1312 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1313 fi
1314 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1315 ac_abs_confdir=`(
1316 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1317 pwd)`
1318 # When building in place, set srcdir=.
1319 if test "$ac_abs_confdir" = "$ac_pwd"; then
1320 srcdir=.
1321 fi
1322 # Remove unnecessary trailing slashes from srcdir.
1323 # Double slashes in file names in object file debugging info
1324 # mess up M-x gdb in Emacs.
1325 case $srcdir in
1326 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1327 esac
1328 for ac_var in $ac_precious_vars; do
1329 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1330 eval ac_env_${ac_var}_value=\$${ac_var}
1331 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1332 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1333 done
1334
1335 #
1336 # Report the --help message.
1337 #
1338 if test "$ac_init_help" = "long"; then
1339 # Omit some internal or obsolete options to make the list less imposing.
1340 # This message is too long to be a string in the A/UX 3.1 sh.
1341 cat <<_ACEOF
1342 \`configure' configures this package to adapt to many kinds of systems.
1343
1344 Usage: $0 [OPTION]... [VAR=VALUE]...
1345
1346 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1347 VAR=VALUE. See below for descriptions of some of the useful variables.
1348
1349 Defaults for the options are specified in brackets.
1350
1351 Configuration:
1352 -h, --help display this help and exit
1353 --help=short display options specific to this package
1354 --help=recursive display the short help of all the included packages
1355 -V, --version display version information and exit
1356 -q, --quiet, --silent do not print \`checking ...' messages
1357 --cache-file=FILE cache test results in FILE [disabled]
1358 -C, --config-cache alias for \`--cache-file=config.cache'
1359 -n, --no-create do not create output files
1360 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1361
1362 Installation directories:
1363 --prefix=PREFIX install architecture-independent files in PREFIX
1364 [$ac_default_prefix]
1365 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1366 [PREFIX]
1367
1368 By default, \`make install' will install all the files in
1369 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1370 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1371 for instance \`--prefix=\$HOME'.
1372
1373 For better control, use the options below.
1374
1375 Fine tuning of the installation directories:
1376 --bindir=DIR user executables [EPREFIX/bin]
1377 --sbindir=DIR system admin executables [EPREFIX/sbin]
1378 --libexecdir=DIR program executables [EPREFIX/libexec]
1379 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1380 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1381 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1382 --libdir=DIR object code libraries [EPREFIX/lib]
1383 --includedir=DIR C header files [PREFIX/include]
1384 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1385 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1386 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1387 --infodir=DIR info documentation [DATAROOTDIR/info]
1388 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1389 --mandir=DIR man documentation [DATAROOTDIR/man]
1390 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1391 --htmldir=DIR html documentation [DOCDIR]
1392 --dvidir=DIR dvi documentation [DOCDIR]
1393 --pdfdir=DIR pdf documentation [DOCDIR]
1394 --psdir=DIR ps documentation [DOCDIR]
1395 _ACEOF
1396
1397 cat <<\_ACEOF
1398
1399 Program names:
1400 --program-prefix=PREFIX prepend PREFIX to installed program names
1401 --program-suffix=SUFFIX append SUFFIX to installed program names
1402 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1403
1404 System types:
1405 --build=BUILD configure for building on BUILD [guessed]
1406 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1407 --target=TARGET configure for building compilers for TARGET [HOST]
1408 _ACEOF
1409 fi
1410
1411 if test -n "$ac_init_help"; then
1412
1413 cat <<\_ACEOF
1414
1415 Optional Features:
1416 --disable-option-checking ignore unrecognized --enable/--with options
1417 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1418 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1419 --enable-plugins Enable support for plugins
1420 --enable-shared[=PKGS] build shared libraries [default=yes]
1421 --enable-static[=PKGS] build static libraries [default=yes]
1422 --enable-fast-install[=PKGS]
1423 optimize for fast installation [default=yes]
1424 --disable-libtool-lock avoid locking (might break parallel builds)
1425 --enable-maintainer-mode
1426 enable make rules and dependencies not useful (and
1427 sometimes confusing) to the casual installer
1428 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1429 itself)
1430 --enable-sim-stdio Specify whether to use stdio for console
1431 input/output
1432 --enable-sim-trace=opts Enable tracing of simulated programs
1433 --enable-sim-profile=opts
1434 Enable profiling flags
1435 --enable-sim-assert Specify whether to perform random assertions
1436 --enable-sim-environment=environment
1437 Specify mixed, user, virtual or operating
1438 environment
1439 --enable-sim-inline=inlines
1440 Specify which functions should be inlined
1441 --enable-sim-endian=endian
1442 Specify target byte endian orientation
1443 --enable-sim-alignment=align
1444 Specify strict, nonstrict or forced alignment of
1445 memory accesses
1446 --enable-sim-reserved-bits
1447 Specify whether to check reserved bits in
1448 instruction
1449 --enable-sim-bitsize=N Specify target bitsize (32 or 64)
1450 --enable-werror treat compile warnings as errors
1451 --enable-build-warnings enable build-time compiler warnings if gcc is used
1452 --enable-sim-build-warnings
1453 enable SIM specific build-time compiler warnings if
1454 gcc is used
1455
1456 Optional Packages:
1457 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1458 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1459 --with-system-zlib use installed libz
1460 --with-pic try to use only PIC/non-PIC objects [default=use
1461 both]
1462 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1463 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1464 --with-bugurl=URL Direct users to URL to report a bug
1465
1466 Some influential environment variables:
1467 CC C compiler command
1468 CFLAGS C compiler flags
1469 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1470 nonstandard directory <lib dir>
1471 LIBS libraries to pass to the linker, e.g. -l<library>
1472 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1473 you have headers in a nonstandard directory <include dir>
1474 CPP C preprocessor
1475
1476 Use these variables to override the choices made by `configure' or to help
1477 it to find libraries and programs with nonstandard names/locations.
1478
1479 Report bugs to the package provider.
1480 _ACEOF
1481 ac_status=$?
1482 fi
1483
1484 if test "$ac_init_help" = "recursive"; then
1485 # If there are subdirs, report their specific --help.
1486 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1487 test -d "$ac_dir" ||
1488 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1489 continue
1490 ac_builddir=.
1491
1492 case "$ac_dir" in
1493 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494 *)
1495 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1496 # A ".." for each directory in $ac_dir_suffix.
1497 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1498 case $ac_top_builddir_sub in
1499 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1501 esac ;;
1502 esac
1503 ac_abs_top_builddir=$ac_pwd
1504 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1505 # for backward compatibility:
1506 ac_top_builddir=$ac_top_build_prefix
1507
1508 case $srcdir in
1509 .) # We are building in place.
1510 ac_srcdir=.
1511 ac_top_srcdir=$ac_top_builddir_sub
1512 ac_abs_top_srcdir=$ac_pwd ;;
1513 [\\/]* | ?:[\\/]* ) # Absolute name.
1514 ac_srcdir=$srcdir$ac_dir_suffix;
1515 ac_top_srcdir=$srcdir
1516 ac_abs_top_srcdir=$srcdir ;;
1517 *) # Relative name.
1518 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1519 ac_top_srcdir=$ac_top_build_prefix$srcdir
1520 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1521 esac
1522 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1523
1524 cd "$ac_dir" || { ac_status=$?; continue; }
1525 # Check for guested configure.
1526 if test -f "$ac_srcdir/configure.gnu"; then
1527 echo &&
1528 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1529 elif test -f "$ac_srcdir/configure"; then
1530 echo &&
1531 $SHELL "$ac_srcdir/configure" --help=recursive
1532 else
1533 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1534 fi || ac_status=$?
1535 cd "$ac_pwd" || { ac_status=$?; break; }
1536 done
1537 fi
1538
1539 test -n "$ac_init_help" && exit $ac_status
1540 if $ac_init_version; then
1541 cat <<\_ACEOF
1542 configure
1543 generated by GNU Autoconf 2.69
1544
1545 Copyright (C) 2012 Free Software Foundation, Inc.
1546 This configure script is free software; the Free Software Foundation
1547 gives unlimited permission to copy, distribute and modify it.
1548 _ACEOF
1549 exit
1550 fi
1551
1552 ## ------------------------ ##
1553 ## Autoconf initialization. ##
1554 ## ------------------------ ##
1555
1556 # ac_fn_c_try_compile LINENO
1557 # --------------------------
1558 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1559 ac_fn_c_try_compile ()
1560 {
1561 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1562 rm -f conftest.$ac_objext
1563 if { { ac_try="$ac_compile"
1564 case "(($ac_try" in
1565 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566 *) ac_try_echo=$ac_try;;
1567 esac
1568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569 $as_echo "$ac_try_echo"; } >&5
1570 (eval "$ac_compile") 2>conftest.err
1571 ac_status=$?
1572 if test -s conftest.err; then
1573 grep -v '^ *+' conftest.err >conftest.er1
1574 cat conftest.er1 >&5
1575 mv -f conftest.er1 conftest.err
1576 fi
1577 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578 test $ac_status = 0; } && {
1579 test -z "$ac_c_werror_flag" ||
1580 test ! -s conftest.err
1581 } && test -s conftest.$ac_objext; then :
1582 ac_retval=0
1583 else
1584 $as_echo "$as_me: failed program was:" >&5
1585 sed 's/^/| /' conftest.$ac_ext >&5
1586
1587 ac_retval=1
1588 fi
1589 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1590 as_fn_set_status $ac_retval
1591
1592 } # ac_fn_c_try_compile
1593
1594 # ac_fn_c_try_cpp LINENO
1595 # ----------------------
1596 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_cpp ()
1598 {
1599 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600 if { { ac_try="$ac_cpp conftest.$ac_ext"
1601 case "(($ac_try" in
1602 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603 *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1608 ac_status=$?
1609 if test -s conftest.err; then
1610 grep -v '^ *+' conftest.err >conftest.er1
1611 cat conftest.er1 >&5
1612 mv -f conftest.er1 conftest.err
1613 fi
1614 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615 test $ac_status = 0; } > conftest.i && {
1616 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1617 test ! -s conftest.err
1618 }; then :
1619 ac_retval=0
1620 else
1621 $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624 ac_retval=1
1625 fi
1626 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1627 as_fn_set_status $ac_retval
1628
1629 } # ac_fn_c_try_cpp
1630
1631 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1632 # -------------------------------------------------------
1633 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1634 # the include files in INCLUDES and setting the cache variable VAR
1635 # accordingly.
1636 ac_fn_c_check_header_mongrel ()
1637 {
1638 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1639 if eval \${$3+:} false; then :
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1641 $as_echo_n "checking for $2... " >&6; }
1642 if eval \${$3+:} false; then :
1643 $as_echo_n "(cached) " >&6
1644 fi
1645 eval ac_res=\$$3
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1647 $as_echo "$ac_res" >&6; }
1648 else
1649 # Is the header compilable?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1651 $as_echo_n "checking $2 usability... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h. */
1654 $4
1655 #include <$2>
1656 _ACEOF
1657 if ac_fn_c_try_compile "$LINENO"; then :
1658 ac_header_compiler=yes
1659 else
1660 ac_header_compiler=no
1661 fi
1662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1664 $as_echo "$ac_header_compiler" >&6; }
1665
1666 # Is the header present?
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1668 $as_echo_n "checking $2 presence... " >&6; }
1669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1670 /* end confdefs.h. */
1671 #include <$2>
1672 _ACEOF
1673 if ac_fn_c_try_cpp "$LINENO"; then :
1674 ac_header_preproc=yes
1675 else
1676 ac_header_preproc=no
1677 fi
1678 rm -f conftest.err conftest.i conftest.$ac_ext
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1680 $as_echo "$ac_header_preproc" >&6; }
1681
1682 # So? What about this header?
1683 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1684 yes:no: )
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1686 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1688 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1689 ;;
1690 no:yes:* )
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1692 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1694 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1696 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1698 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1700 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1701 ;;
1702 esac
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1704 $as_echo_n "checking for $2... " >&6; }
1705 if eval \${$3+:} false; then :
1706 $as_echo_n "(cached) " >&6
1707 else
1708 eval "$3=\$ac_header_compiler"
1709 fi
1710 eval ac_res=\$$3
1711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1712 $as_echo "$ac_res" >&6; }
1713 fi
1714 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1715
1716 } # ac_fn_c_check_header_mongrel
1717
1718 # ac_fn_c_try_run LINENO
1719 # ----------------------
1720 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1721 # that executables *can* be run.
1722 ac_fn_c_try_run ()
1723 {
1724 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725 if { { ac_try="$ac_link"
1726 case "(($ac_try" in
1727 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1728 *) ac_try_echo=$ac_try;;
1729 esac
1730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1731 $as_echo "$ac_try_echo"; } >&5
1732 (eval "$ac_link") 2>&5
1733 ac_status=$?
1734 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1736 { { case "(($ac_try" in
1737 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738 *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742 (eval "$ac_try") 2>&5
1743 ac_status=$?
1744 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745 test $ac_status = 0; }; }; then :
1746 ac_retval=0
1747 else
1748 $as_echo "$as_me: program exited with status $ac_status" >&5
1749 $as_echo "$as_me: failed program was:" >&5
1750 sed 's/^/| /' conftest.$ac_ext >&5
1751
1752 ac_retval=$ac_status
1753 fi
1754 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1755 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1756 as_fn_set_status $ac_retval
1757
1758 } # ac_fn_c_try_run
1759
1760 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1761 # -------------------------------------------------------
1762 # Tests whether HEADER exists and can be compiled using the include files in
1763 # INCLUDES, setting the cache variable VAR accordingly.
1764 ac_fn_c_check_header_compile ()
1765 {
1766 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1768 $as_echo_n "checking for $2... " >&6; }
1769 if eval \${$3+:} false; then :
1770 $as_echo_n "(cached) " >&6
1771 else
1772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1773 /* end confdefs.h. */
1774 $4
1775 #include <$2>
1776 _ACEOF
1777 if ac_fn_c_try_compile "$LINENO"; then :
1778 eval "$3=yes"
1779 else
1780 eval "$3=no"
1781 fi
1782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1783 fi
1784 eval ac_res=\$$3
1785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1786 $as_echo "$ac_res" >&6; }
1787 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1788
1789 } # ac_fn_c_check_header_compile
1790
1791 # ac_fn_c_try_link LINENO
1792 # -----------------------
1793 # Try to link conftest.$ac_ext, and return whether this succeeded.
1794 ac_fn_c_try_link ()
1795 {
1796 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797 rm -f conftest.$ac_objext conftest$ac_exeext
1798 if { { ac_try="$ac_link"
1799 case "(($ac_try" in
1800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1801 *) ac_try_echo=$ac_try;;
1802 esac
1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1804 $as_echo "$ac_try_echo"; } >&5
1805 (eval "$ac_link") 2>conftest.err
1806 ac_status=$?
1807 if test -s conftest.err; then
1808 grep -v '^ *+' conftest.err >conftest.er1
1809 cat conftest.er1 >&5
1810 mv -f conftest.er1 conftest.err
1811 fi
1812 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1813 test $ac_status = 0; } && {
1814 test -z "$ac_c_werror_flag" ||
1815 test ! -s conftest.err
1816 } && test -s conftest$ac_exeext && {
1817 test "$cross_compiling" = yes ||
1818 test -x conftest$ac_exeext
1819 }; then :
1820 ac_retval=0
1821 else
1822 $as_echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825 ac_retval=1
1826 fi
1827 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1828 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1829 # interfere with the next link command; also delete a directory that is
1830 # left behind by Apple's compiler. We do this before executing the actions.
1831 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1832 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1833 as_fn_set_status $ac_retval
1834
1835 } # ac_fn_c_try_link
1836
1837 # ac_fn_c_check_func LINENO FUNC VAR
1838 # ----------------------------------
1839 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1840 ac_fn_c_check_func ()
1841 {
1842 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1844 $as_echo_n "checking for $2... " >&6; }
1845 if eval \${$3+:} false; then :
1846 $as_echo_n "(cached) " >&6
1847 else
1848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1849 /* end confdefs.h. */
1850 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1851 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1852 #define $2 innocuous_$2
1853
1854 /* System header to define __stub macros and hopefully few prototypes,
1855 which can conflict with char $2 (); below.
1856 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1857 <limits.h> exists even on freestanding compilers. */
1858
1859 #ifdef __STDC__
1860 # include <limits.h>
1861 #else
1862 # include <assert.h>
1863 #endif
1864
1865 #undef $2
1866
1867 /* Override any GCC internal prototype to avoid an error.
1868 Use char because int might match the return type of a GCC
1869 builtin and then its argument prototype would still apply. */
1870 #ifdef __cplusplus
1871 extern "C"
1872 #endif
1873 char $2 ();
1874 /* The GNU C library defines this for functions which it implements
1875 to always fail with ENOSYS. Some functions are actually named
1876 something starting with __ and the normal name is an alias. */
1877 #if defined __stub_$2 || defined __stub___$2
1878 choke me
1879 #endif
1880
1881 int
1882 main ()
1883 {
1884 return $2 ();
1885 ;
1886 return 0;
1887 }
1888 _ACEOF
1889 if ac_fn_c_try_link "$LINENO"; then :
1890 eval "$3=yes"
1891 else
1892 eval "$3=no"
1893 fi
1894 rm -f core conftest.err conftest.$ac_objext \
1895 conftest$ac_exeext conftest.$ac_ext
1896 fi
1897 eval ac_res=\$$3
1898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1899 $as_echo "$ac_res" >&6; }
1900 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1901
1902 } # ac_fn_c_check_func
1903
1904 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1905 # ----------------------------------------------------
1906 # Tries to find if the field MEMBER exists in type AGGR, after including
1907 # INCLUDES, setting cache variable VAR accordingly.
1908 ac_fn_c_check_member ()
1909 {
1910 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1912 $as_echo_n "checking for $2.$3... " >&6; }
1913 if eval \${$4+:} false; then :
1914 $as_echo_n "(cached) " >&6
1915 else
1916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h. */
1918 $5
1919 int
1920 main ()
1921 {
1922 static $2 ac_aggr;
1923 if (ac_aggr.$3)
1924 return 0;
1925 ;
1926 return 0;
1927 }
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930 eval "$4=yes"
1931 else
1932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h. */
1934 $5
1935 int
1936 main ()
1937 {
1938 static $2 ac_aggr;
1939 if (sizeof ac_aggr.$3)
1940 return 0;
1941 ;
1942 return 0;
1943 }
1944 _ACEOF
1945 if ac_fn_c_try_compile "$LINENO"; then :
1946 eval "$4=yes"
1947 else
1948 eval "$4=no"
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$4
1955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1958
1959 } # ac_fn_c_check_member
1960
1961 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1962 # -------------------------------------------
1963 # Tests whether TYPE exists after having included INCLUDES, setting cache
1964 # variable VAR accordingly.
1965 ac_fn_c_check_type ()
1966 {
1967 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if eval \${$3+:} false; then :
1971 $as_echo_n "(cached) " >&6
1972 else
1973 eval "$3=no"
1974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1975 /* end confdefs.h. */
1976 $4
1977 int
1978 main ()
1979 {
1980 if (sizeof ($2))
1981 return 0;
1982 ;
1983 return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h. */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof (($2)))
1994 return 0;
1995 ;
1996 return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000
2001 else
2002 eval "$3=yes"
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2012
2013 } # ac_fn_c_check_type
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by $as_me, which was
2019 generated by GNU Autoconf 2.69. Invocation command line was
2020
2021 $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2039
2040 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2041 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2044 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2045 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2046 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053 IFS=$as_save_IFS
2054 test -z "$as_dir" && as_dir=.
2055 $as_echo "PATH: $as_dir"
2056 done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082 for ac_arg
2083 do
2084 case $ac_arg in
2085 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087 | -silent | --silent | --silen | --sile | --sil)
2088 continue ;;
2089 *\'*)
2090 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091 esac
2092 case $ac_pass in
2093 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094 2)
2095 as_fn_append ac_configure_args1 " '$ac_arg'"
2096 if test $ac_must_keep_next = true; then
2097 ac_must_keep_next=false # Got value, back to normal.
2098 else
2099 case $ac_arg in
2100 *=* | --config-cache | -C | -disable-* | --disable-* \
2101 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103 | -with-* | --with-* | -without-* | --without-* | --x)
2104 case "$ac_configure_args0 " in
2105 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106 esac
2107 ;;
2108 -* ) ac_must_keep_next=true ;;
2109 esac
2110 fi
2111 as_fn_append ac_configure_args " '$ac_arg'"
2112 ;;
2113 esac
2114 done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log. We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125 # Save into config.log some information that might help in debugging.
2126 {
2127 echo
2128
2129 $as_echo "## ---------------- ##
2130 ## Cache variables. ##
2131 ## ---------------- ##"
2132 echo
2133 # The following way of writing the cache mishandles newlines in values,
2134 (
2135 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2136 eval ac_val=\$$ac_var
2137 case $ac_val in #(
2138 *${as_nl}*)
2139 case $ac_var in #(
2140 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2141 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2142 esac
2143 case $ac_var in #(
2144 _ | IFS | as_nl) ;; #(
2145 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2146 *) { eval $ac_var=; unset $ac_var;} ;;
2147 esac ;;
2148 esac
2149 done
2150 (set) 2>&1 |
2151 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2152 *${as_nl}ac_space=\ *)
2153 sed -n \
2154 "s/'\''/'\''\\\\'\'''\''/g;
2155 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2156 ;; #(
2157 *)
2158 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2159 ;;
2160 esac |
2161 sort
2162 )
2163 echo
2164
2165 $as_echo "## ----------------- ##
2166 ## Output variables. ##
2167 ## ----------------- ##"
2168 echo
2169 for ac_var in $ac_subst_vars
2170 do
2171 eval ac_val=\$$ac_var
2172 case $ac_val in
2173 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2174 esac
2175 $as_echo "$ac_var='\''$ac_val'\''"
2176 done | sort
2177 echo
2178
2179 if test -n "$ac_subst_files"; then
2180 $as_echo "## ------------------- ##
2181 ## File substitutions. ##
2182 ## ------------------- ##"
2183 echo
2184 for ac_var in $ac_subst_files
2185 do
2186 eval ac_val=\$$ac_var
2187 case $ac_val in
2188 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2189 esac
2190 $as_echo "$ac_var='\''$ac_val'\''"
2191 done | sort
2192 echo
2193 fi
2194
2195 if test -s confdefs.h; then
2196 $as_echo "## ----------- ##
2197 ## confdefs.h. ##
2198 ## ----------- ##"
2199 echo
2200 cat confdefs.h
2201 echo
2202 fi
2203 test "$ac_signal" != 0 &&
2204 $as_echo "$as_me: caught signal $ac_signal"
2205 $as_echo "$as_me: exit $exit_status"
2206 } >&5
2207 rm -f core *.core core.conftest.* &&
2208 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2209 exit $exit_status
2210 ' 0
2211 for ac_signal in 1 2 13 15; do
2212 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2213 done
2214 ac_signal=0
2215
2216 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2217 rm -f -r conftest* confdefs.h
2218
2219 $as_echo "/* confdefs.h */" > confdefs.h
2220
2221 # Predefined preprocessor variables.
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_NAME "$PACKAGE_NAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_STRING "$PACKAGE_STRING"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_URL "$PACKAGE_URL"
2245 _ACEOF
2246
2247
2248 # Let the site file select an alternate cache file if it wants to.
2249 # Prefer an explicitly selected file to automatically selected ones.
2250 ac_site_file1=NONE
2251 ac_site_file2=NONE
2252 if test -n "$CONFIG_SITE"; then
2253 # We do not want a PATH search for config.site.
2254 case $CONFIG_SITE in #((
2255 -*) ac_site_file1=./$CONFIG_SITE;;
2256 */*) ac_site_file1=$CONFIG_SITE;;
2257 *) ac_site_file1=./$CONFIG_SITE;;
2258 esac
2259 elif test "x$prefix" != xNONE; then
2260 ac_site_file1=$prefix/share/config.site
2261 ac_site_file2=$prefix/etc/config.site
2262 else
2263 ac_site_file1=$ac_default_prefix/share/config.site
2264 ac_site_file2=$ac_default_prefix/etc/config.site
2265 fi
2266 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2267 do
2268 test "x$ac_site_file" = xNONE && continue
2269 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2270 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2271 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2272 sed 's/^/| /' "$ac_site_file" >&5
2273 . "$ac_site_file" \
2274 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2276 as_fn_error $? "failed to load site script $ac_site_file
2277 See \`config.log' for more details" "$LINENO" 5; }
2278 fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282 # Some versions of bash will fail to source /dev/null (special files
2283 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2284 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287 case $cache_file in
2288 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289 *) . "./$cache_file";;
2290 esac
2291 fi
2292 else
2293 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295 >$cache_file
2296 fi
2297
2298 as_fn_append ac_func_list " __setfpucw"
2299 as_fn_append ac_func_list " ftruncate"
2300 as_fn_append ac_func_list " getrusage"
2301 as_fn_append ac_func_list " lstat"
2302 as_fn_append ac_func_list " mmap"
2303 as_fn_append ac_func_list " munmap"
2304 as_fn_append ac_func_list " posix_fallocate"
2305 as_fn_append ac_func_list " sigaction"
2306 as_fn_append ac_func_list " time"
2307 as_fn_append ac_func_list " truncate"
2308 as_fn_append ac_func_list " chmod"
2309 as_fn_append ac_func_list " utime"
2310 as_fn_append ac_func_list " fork"
2311 as_fn_append ac_func_list " execve"
2312 as_fn_append ac_func_list " execv"
2313 as_fn_append ac_func_list " chown"
2314 # Check that the precious variables saved in the cache have kept the same
2315 # value.
2316 ac_cache_corrupted=false
2317 for ac_var in $ac_precious_vars; do
2318 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2319 eval ac_new_set=\$ac_env_${ac_var}_set
2320 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2321 eval ac_new_val=\$ac_env_${ac_var}_value
2322 case $ac_old_set,$ac_new_set in
2323 set,)
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2325 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2326 ac_cache_corrupted=: ;;
2327 ,set)
2328 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2329 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2330 ac_cache_corrupted=: ;;
2331 ,);;
2332 *)
2333 if test "x$ac_old_val" != "x$ac_new_val"; then
2334 # differences in whitespace do not lead to failure.
2335 ac_old_val_w=`echo x $ac_old_val`
2336 ac_new_val_w=`echo x $ac_new_val`
2337 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2339 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2340 ac_cache_corrupted=:
2341 else
2342 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2343 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2344 eval $ac_var=\$ac_old_val
2345 fi
2346 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2347 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2349 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2350 fi;;
2351 esac
2352 # Pass precious variables to config.status.
2353 if test "$ac_new_set" = set; then
2354 case $ac_new_val in
2355 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2356 *) ac_arg=$ac_var=$ac_new_val ;;
2357 esac
2358 case " $ac_configure_args " in
2359 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2360 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2361 esac
2362 fi
2363 done
2364 if $ac_cache_corrupted; then
2365 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2367 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2368 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2369 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2370 fi
2371 ## -------------------- ##
2372 ## Main body of script. ##
2373 ## -------------------- ##
2374
2375 ac_ext=c
2376 ac_cpp='$CPP $CPPFLAGS'
2377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2380
2381
2382
2383
2384
2385
2386
2387 ac_aux_dir=
2388 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2389 if test -f "$ac_dir/install-sh"; then
2390 ac_aux_dir=$ac_dir
2391 ac_install_sh="$ac_aux_dir/install-sh -c"
2392 break
2393 elif test -f "$ac_dir/install.sh"; then
2394 ac_aux_dir=$ac_dir
2395 ac_install_sh="$ac_aux_dir/install.sh -c"
2396 break
2397 elif test -f "$ac_dir/shtool"; then
2398 ac_aux_dir=$ac_dir
2399 ac_install_sh="$ac_aux_dir/shtool install -c"
2400 break
2401 fi
2402 done
2403 if test -z "$ac_aux_dir"; then
2404 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2405 fi
2406
2407 # These three variables are undocumented and unsupported,
2408 # and are intended to be withdrawn in a future Autoconf release.
2409 # They can cause serious problems if a builder's source tree is in a directory
2410 # whose full name contains unusual characters.
2411 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2412 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2413 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2414
2415
2416 # Make sure we can run config.sub.
2417 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2418 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2419
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2421 $as_echo_n "checking build system type... " >&6; }
2422 if ${ac_cv_build+:} false; then :
2423 $as_echo_n "(cached) " >&6
2424 else
2425 ac_build_alias=$build_alias
2426 test "x$ac_build_alias" = x &&
2427 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2428 test "x$ac_build_alias" = x &&
2429 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2430 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2431 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2432
2433 fi
2434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2435 $as_echo "$ac_cv_build" >&6; }
2436 case $ac_cv_build in
2437 *-*-*) ;;
2438 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2439 esac
2440 build=$ac_cv_build
2441 ac_save_IFS=$IFS; IFS='-'
2442 set x $ac_cv_build
2443 shift
2444 build_cpu=$1
2445 build_vendor=$2
2446 shift; shift
2447 # Remember, the first character of IFS is used to create $*,
2448 # except with old shells:
2449 build_os=$*
2450 IFS=$ac_save_IFS
2451 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2452
2453
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2455 $as_echo_n "checking host system type... " >&6; }
2456 if ${ac_cv_host+:} false; then :
2457 $as_echo_n "(cached) " >&6
2458 else
2459 if test "x$host_alias" = x; then
2460 ac_cv_host=$ac_cv_build
2461 else
2462 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2463 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2464 fi
2465
2466 fi
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2468 $as_echo "$ac_cv_host" >&6; }
2469 case $ac_cv_host in
2470 *-*-*) ;;
2471 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2472 esac
2473 host=$ac_cv_host
2474 ac_save_IFS=$IFS; IFS='-'
2475 set x $ac_cv_host
2476 shift
2477 host_cpu=$1
2478 host_vendor=$2
2479 shift; shift
2480 # Remember, the first character of IFS is used to create $*,
2481 # except with old shells:
2482 host_os=$*
2483 IFS=$ac_save_IFS
2484 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2485
2486
2487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2488 $as_echo_n "checking target system type... " >&6; }
2489 if ${ac_cv_target+:} false; then :
2490 $as_echo_n "(cached) " >&6
2491 else
2492 if test "x$target_alias" = x; then
2493 ac_cv_target=$ac_cv_host
2494 else
2495 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2496 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2497 fi
2498
2499 fi
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2501 $as_echo "$ac_cv_target" >&6; }
2502 case $ac_cv_target in
2503 *-*-*) ;;
2504 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2505 esac
2506 target=$ac_cv_target
2507 ac_save_IFS=$IFS; IFS='-'
2508 set x $ac_cv_target
2509 shift
2510 target_cpu=$1
2511 target_vendor=$2
2512 shift; shift
2513 # Remember, the first character of IFS is used to create $*,
2514 # except with old shells:
2515 target_os=$*
2516 IFS=$ac_save_IFS
2517 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2518
2519
2520 # The aliases save the names the user supplied, while $host etc.
2521 # will get canonicalized.
2522 test -n "$target_alias" &&
2523 test "$program_prefix$program_suffix$program_transform_name" = \
2524 NONENONEs,x,x, &&
2525 program_prefix=${target_alias}-
2526 ac_ext=c
2527 ac_cpp='$CPP $CPPFLAGS'
2528 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2529 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2530 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2531 if test -n "$ac_tool_prefix"; then
2532 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2533 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2535 $as_echo_n "checking for $ac_word... " >&6; }
2536 if ${ac_cv_prog_CC+:} false; then :
2537 $as_echo_n "(cached) " >&6
2538 else
2539 if test -n "$CC"; then
2540 ac_cv_prog_CC="$CC" # Let the user override the test.
2541 else
2542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2543 for as_dir in $PATH
2544 do
2545 IFS=$as_save_IFS
2546 test -z "$as_dir" && as_dir=.
2547 for ac_exec_ext in '' $ac_executable_extensions; do
2548 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2549 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2551 break 2
2552 fi
2553 done
2554 done
2555 IFS=$as_save_IFS
2556
2557 fi
2558 fi
2559 CC=$ac_cv_prog_CC
2560 if test -n "$CC"; then
2561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2562 $as_echo "$CC" >&6; }
2563 else
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2565 $as_echo "no" >&6; }
2566 fi
2567
2568
2569 fi
2570 if test -z "$ac_cv_prog_CC"; then
2571 ac_ct_CC=$CC
2572 # Extract the first word of "gcc", so it can be a program name with args.
2573 set dummy gcc; ac_word=$2
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2575 $as_echo_n "checking for $ac_word... " >&6; }
2576 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2577 $as_echo_n "(cached) " >&6
2578 else
2579 if test -n "$ac_ct_CC"; then
2580 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2581 else
2582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2583 for as_dir in $PATH
2584 do
2585 IFS=$as_save_IFS
2586 test -z "$as_dir" && as_dir=.
2587 for ac_exec_ext in '' $ac_executable_extensions; do
2588 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2589 ac_cv_prog_ac_ct_CC="gcc"
2590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2591 break 2
2592 fi
2593 done
2594 done
2595 IFS=$as_save_IFS
2596
2597 fi
2598 fi
2599 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2600 if test -n "$ac_ct_CC"; then
2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2602 $as_echo "$ac_ct_CC" >&6; }
2603 else
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2605 $as_echo "no" >&6; }
2606 fi
2607
2608 if test "x$ac_ct_CC" = x; then
2609 CC=""
2610 else
2611 case $cross_compiling:$ac_tool_warned in
2612 yes:)
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2614 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2615 ac_tool_warned=yes ;;
2616 esac
2617 CC=$ac_ct_CC
2618 fi
2619 else
2620 CC="$ac_cv_prog_CC"
2621 fi
2622
2623 if test -z "$CC"; then
2624 if test -n "$ac_tool_prefix"; then
2625 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2626 set dummy ${ac_tool_prefix}cc; ac_word=$2
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2628 $as_echo_n "checking for $ac_word... " >&6; }
2629 if ${ac_cv_prog_CC+:} false; then :
2630 $as_echo_n "(cached) " >&6
2631 else
2632 if test -n "$CC"; then
2633 ac_cv_prog_CC="$CC" # Let the user override the test.
2634 else
2635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2636 for as_dir in $PATH
2637 do
2638 IFS=$as_save_IFS
2639 test -z "$as_dir" && as_dir=.
2640 for ac_exec_ext in '' $ac_executable_extensions; do
2641 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2642 ac_cv_prog_CC="${ac_tool_prefix}cc"
2643 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2644 break 2
2645 fi
2646 done
2647 done
2648 IFS=$as_save_IFS
2649
2650 fi
2651 fi
2652 CC=$ac_cv_prog_CC
2653 if test -n "$CC"; then
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2655 $as_echo "$CC" >&6; }
2656 else
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2658 $as_echo "no" >&6; }
2659 fi
2660
2661
2662 fi
2663 fi
2664 if test -z "$CC"; then
2665 # Extract the first word of "cc", so it can be a program name with args.
2666 set dummy cc; ac_word=$2
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2668 $as_echo_n "checking for $ac_word... " >&6; }
2669 if ${ac_cv_prog_CC+:} false; then :
2670 $as_echo_n "(cached) " >&6
2671 else
2672 if test -n "$CC"; then
2673 ac_cv_prog_CC="$CC" # Let the user override the test.
2674 else
2675 ac_prog_rejected=no
2676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677 for as_dir in $PATH
2678 do
2679 IFS=$as_save_IFS
2680 test -z "$as_dir" && as_dir=.
2681 for ac_exec_ext in '' $ac_executable_extensions; do
2682 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2683 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2684 ac_prog_rejected=yes
2685 continue
2686 fi
2687 ac_cv_prog_CC="cc"
2688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2689 break 2
2690 fi
2691 done
2692 done
2693 IFS=$as_save_IFS
2694
2695 if test $ac_prog_rejected = yes; then
2696 # We found a bogon in the path, so make sure we never use it.
2697 set dummy $ac_cv_prog_CC
2698 shift
2699 if test $# != 0; then
2700 # We chose a different compiler from the bogus one.
2701 # However, it has the same basename, so the bogon will be chosen
2702 # first if we set CC to just the basename; use the full file name.
2703 shift
2704 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2705 fi
2706 fi
2707 fi
2708 fi
2709 CC=$ac_cv_prog_CC
2710 if test -n "$CC"; then
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2712 $as_echo "$CC" >&6; }
2713 else
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2715 $as_echo "no" >&6; }
2716 fi
2717
2718
2719 fi
2720 if test -z "$CC"; then
2721 if test -n "$ac_tool_prefix"; then
2722 for ac_prog in cl.exe
2723 do
2724 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2725 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2727 $as_echo_n "checking for $ac_word... " >&6; }
2728 if ${ac_cv_prog_CC+:} false; then :
2729 $as_echo_n "(cached) " >&6
2730 else
2731 if test -n "$CC"; then
2732 ac_cv_prog_CC="$CC" # Let the user override the test.
2733 else
2734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2735 for as_dir in $PATH
2736 do
2737 IFS=$as_save_IFS
2738 test -z "$as_dir" && as_dir=.
2739 for ac_exec_ext in '' $ac_executable_extensions; do
2740 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2741 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2743 break 2
2744 fi
2745 done
2746 done
2747 IFS=$as_save_IFS
2748
2749 fi
2750 fi
2751 CC=$ac_cv_prog_CC
2752 if test -n "$CC"; then
2753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2754 $as_echo "$CC" >&6; }
2755 else
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2757 $as_echo "no" >&6; }
2758 fi
2759
2760
2761 test -n "$CC" && break
2762 done
2763 fi
2764 if test -z "$CC"; then
2765 ac_ct_CC=$CC
2766 for ac_prog in cl.exe
2767 do
2768 # Extract the first word of "$ac_prog", so it can be a program name with args.
2769 set dummy $ac_prog; ac_word=$2
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2771 $as_echo_n "checking for $ac_word... " >&6; }
2772 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2773 $as_echo_n "(cached) " >&6
2774 else
2775 if test -n "$ac_ct_CC"; then
2776 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2777 else
2778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2779 for as_dir in $PATH
2780 do
2781 IFS=$as_save_IFS
2782 test -z "$as_dir" && as_dir=.
2783 for ac_exec_ext in '' $ac_executable_extensions; do
2784 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2785 ac_cv_prog_ac_ct_CC="$ac_prog"
2786 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2787 break 2
2788 fi
2789 done
2790 done
2791 IFS=$as_save_IFS
2792
2793 fi
2794 fi
2795 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2796 if test -n "$ac_ct_CC"; then
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2798 $as_echo "$ac_ct_CC" >&6; }
2799 else
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2801 $as_echo "no" >&6; }
2802 fi
2803
2804
2805 test -n "$ac_ct_CC" && break
2806 done
2807
2808 if test "x$ac_ct_CC" = x; then
2809 CC=""
2810 else
2811 case $cross_compiling:$ac_tool_warned in
2812 yes:)
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2814 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2815 ac_tool_warned=yes ;;
2816 esac
2817 CC=$ac_ct_CC
2818 fi
2819 fi
2820
2821 fi
2822
2823
2824 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2826 as_fn_error $? "no acceptable C compiler found in \$PATH
2827 See \`config.log' for more details" "$LINENO" 5; }
2828
2829 # Provide some information about the compiler.
2830 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2831 set X $ac_compile
2832 ac_compiler=$2
2833 for ac_option in --version -v -V -qversion; do
2834 { { ac_try="$ac_compiler $ac_option >&5"
2835 case "(($ac_try" in
2836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2837 *) ac_try_echo=$ac_try;;
2838 esac
2839 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2840 $as_echo "$ac_try_echo"; } >&5
2841 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2842 ac_status=$?
2843 if test -s conftest.err; then
2844 sed '10a\
2845 ... rest of stderr output deleted ...
2846 10q' conftest.err >conftest.er1
2847 cat conftest.er1 >&5
2848 fi
2849 rm -f conftest.er1 conftest.err
2850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2851 test $ac_status = 0; }
2852 done
2853
2854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2855 /* end confdefs.h. */
2856
2857 int
2858 main ()
2859 {
2860
2861 ;
2862 return 0;
2863 }
2864 _ACEOF
2865 ac_clean_files_save=$ac_clean_files
2866 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2867 # Try to create an executable without -o first, disregard a.out.
2868 # It will help us diagnose broken compilers, and finding out an intuition
2869 # of exeext.
2870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2871 $as_echo_n "checking whether the C compiler works... " >&6; }
2872 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2873
2874 # The possible output files:
2875 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2876
2877 ac_rmfiles=
2878 for ac_file in $ac_files
2879 do
2880 case $ac_file in
2881 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2882 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2883 esac
2884 done
2885 rm -f $ac_rmfiles
2886
2887 if { { ac_try="$ac_link_default"
2888 case "(($ac_try" in
2889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2890 *) ac_try_echo=$ac_try;;
2891 esac
2892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2893 $as_echo "$ac_try_echo"; } >&5
2894 (eval "$ac_link_default") 2>&5
2895 ac_status=$?
2896 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2897 test $ac_status = 0; }; then :
2898 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2899 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2900 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2901 # so that the user can short-circuit this test for compilers unknown to
2902 # Autoconf.
2903 for ac_file in $ac_files ''
2904 do
2905 test -f "$ac_file" || continue
2906 case $ac_file in
2907 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2908 ;;
2909 [ab].out )
2910 # We found the default executable, but exeext='' is most
2911 # certainly right.
2912 break;;
2913 *.* )
2914 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2915 then :; else
2916 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2917 fi
2918 # We set ac_cv_exeext here because the later test for it is not
2919 # safe: cross compilers may not add the suffix if given an `-o'
2920 # argument, so we may need to know it at that point already.
2921 # Even if this section looks crufty: it has the advantage of
2922 # actually working.
2923 break;;
2924 * )
2925 break;;
2926 esac
2927 done
2928 test "$ac_cv_exeext" = no && ac_cv_exeext=
2929
2930 else
2931 ac_file=''
2932 fi
2933 if test -z "$ac_file"; then :
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2935 $as_echo "no" >&6; }
2936 $as_echo "$as_me: failed program was:" >&5
2937 sed 's/^/| /' conftest.$ac_ext >&5
2938
2939 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2940 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2941 as_fn_error 77 "C compiler cannot create executables
2942 See \`config.log' for more details" "$LINENO" 5; }
2943 else
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2945 $as_echo "yes" >&6; }
2946 fi
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2948 $as_echo_n "checking for C compiler default output file name... " >&6; }
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2950 $as_echo "$ac_file" >&6; }
2951 ac_exeext=$ac_cv_exeext
2952
2953 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2954 ac_clean_files=$ac_clean_files_save
2955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2956 $as_echo_n "checking for suffix of executables... " >&6; }
2957 if { { ac_try="$ac_link"
2958 case "(($ac_try" in
2959 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2960 *) ac_try_echo=$ac_try;;
2961 esac
2962 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2963 $as_echo "$ac_try_echo"; } >&5
2964 (eval "$ac_link") 2>&5
2965 ac_status=$?
2966 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2967 test $ac_status = 0; }; then :
2968 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2969 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2970 # work properly (i.e., refer to `conftest.exe'), while it won't with
2971 # `rm'.
2972 for ac_file in conftest.exe conftest conftest.*; do
2973 test -f "$ac_file" || continue
2974 case $ac_file in
2975 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2976 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2977 break;;
2978 * ) break;;
2979 esac
2980 done
2981 else
2982 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2983 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2984 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2985 See \`config.log' for more details" "$LINENO" 5; }
2986 fi
2987 rm -f conftest conftest$ac_cv_exeext
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2989 $as_echo "$ac_cv_exeext" >&6; }
2990
2991 rm -f conftest.$ac_ext
2992 EXEEXT=$ac_cv_exeext
2993 ac_exeext=$EXEEXT
2994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2995 /* end confdefs.h. */
2996 #include <stdio.h>
2997 int
2998 main ()
2999 {
3000 FILE *f = fopen ("conftest.out", "w");
3001 return ferror (f) || fclose (f) != 0;
3002
3003 ;
3004 return 0;
3005 }
3006 _ACEOF
3007 ac_clean_files="$ac_clean_files conftest.out"
3008 # Check that the compiler produces executables we can run. If not, either
3009 # the compiler is broken, or we cross compile.
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3011 $as_echo_n "checking whether we are cross compiling... " >&6; }
3012 if test "$cross_compiling" != yes; then
3013 { { ac_try="$ac_link"
3014 case "(($ac_try" in
3015 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3016 *) ac_try_echo=$ac_try;;
3017 esac
3018 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3019 $as_echo "$ac_try_echo"; } >&5
3020 (eval "$ac_link") 2>&5
3021 ac_status=$?
3022 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3023 test $ac_status = 0; }
3024 if { ac_try='./conftest$ac_cv_exeext'
3025 { { case "(($ac_try" in
3026 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3027 *) ac_try_echo=$ac_try;;
3028 esac
3029 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3030 $as_echo "$ac_try_echo"; } >&5
3031 (eval "$ac_try") 2>&5
3032 ac_status=$?
3033 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3034 test $ac_status = 0; }; }; then
3035 cross_compiling=no
3036 else
3037 if test "$cross_compiling" = maybe; then
3038 cross_compiling=yes
3039 else
3040 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3041 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3042 as_fn_error $? "cannot run C compiled programs.
3043 If you meant to cross compile, use \`--host'.
3044 See \`config.log' for more details" "$LINENO" 5; }
3045 fi
3046 fi
3047 fi
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3049 $as_echo "$cross_compiling" >&6; }
3050
3051 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3052 ac_clean_files=$ac_clean_files_save
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3054 $as_echo_n "checking for suffix of object files... " >&6; }
3055 if ${ac_cv_objext+:} false; then :
3056 $as_echo_n "(cached) " >&6
3057 else
3058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3059 /* end confdefs.h. */
3060
3061 int
3062 main ()
3063 {
3064
3065 ;
3066 return 0;
3067 }
3068 _ACEOF
3069 rm -f conftest.o conftest.obj
3070 if { { ac_try="$ac_compile"
3071 case "(($ac_try" in
3072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3073 *) ac_try_echo=$ac_try;;
3074 esac
3075 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3076 $as_echo "$ac_try_echo"; } >&5
3077 (eval "$ac_compile") 2>&5
3078 ac_status=$?
3079 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3080 test $ac_status = 0; }; then :
3081 for ac_file in conftest.o conftest.obj conftest.*; do
3082 test -f "$ac_file" || continue;
3083 case $ac_file in
3084 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3085 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3086 break;;
3087 esac
3088 done
3089 else
3090 $as_echo "$as_me: failed program was:" >&5
3091 sed 's/^/| /' conftest.$ac_ext >&5
3092
3093 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3095 as_fn_error $? "cannot compute suffix of object files: cannot compile
3096 See \`config.log' for more details" "$LINENO" 5; }
3097 fi
3098 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3099 fi
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3101 $as_echo "$ac_cv_objext" >&6; }
3102 OBJEXT=$ac_cv_objext
3103 ac_objext=$OBJEXT
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3105 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3106 if ${ac_cv_c_compiler_gnu+:} false; then :
3107 $as_echo_n "(cached) " >&6
3108 else
3109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3110 /* end confdefs.h. */
3111
3112 int
3113 main ()
3114 {
3115 #ifndef __GNUC__
3116 choke me
3117 #endif
3118
3119 ;
3120 return 0;
3121 }
3122 _ACEOF
3123 if ac_fn_c_try_compile "$LINENO"; then :
3124 ac_compiler_gnu=yes
3125 else
3126 ac_compiler_gnu=no
3127 fi
3128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3129 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3130
3131 fi
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3133 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3134 if test $ac_compiler_gnu = yes; then
3135 GCC=yes
3136 else
3137 GCC=
3138 fi
3139 ac_test_CFLAGS=${CFLAGS+set}
3140 ac_save_CFLAGS=$CFLAGS
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3142 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3143 if ${ac_cv_prog_cc_g+:} false; then :
3144 $as_echo_n "(cached) " >&6
3145 else
3146 ac_save_c_werror_flag=$ac_c_werror_flag
3147 ac_c_werror_flag=yes
3148 ac_cv_prog_cc_g=no
3149 CFLAGS="-g"
3150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3151 /* end confdefs.h. */
3152
3153 int
3154 main ()
3155 {
3156
3157 ;
3158 return 0;
3159 }
3160 _ACEOF
3161 if ac_fn_c_try_compile "$LINENO"; then :
3162 ac_cv_prog_cc_g=yes
3163 else
3164 CFLAGS=""
3165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3166 /* end confdefs.h. */
3167
3168 int
3169 main ()
3170 {
3171
3172 ;
3173 return 0;
3174 }
3175 _ACEOF
3176 if ac_fn_c_try_compile "$LINENO"; then :
3177
3178 else
3179 ac_c_werror_flag=$ac_save_c_werror_flag
3180 CFLAGS="-g"
3181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3182 /* end confdefs.h. */
3183
3184 int
3185 main ()
3186 {
3187
3188 ;
3189 return 0;
3190 }
3191 _ACEOF
3192 if ac_fn_c_try_compile "$LINENO"; then :
3193 ac_cv_prog_cc_g=yes
3194 fi
3195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3196 fi
3197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3198 fi
3199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3200 ac_c_werror_flag=$ac_save_c_werror_flag
3201 fi
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3203 $as_echo "$ac_cv_prog_cc_g" >&6; }
3204 if test "$ac_test_CFLAGS" = set; then
3205 CFLAGS=$ac_save_CFLAGS
3206 elif test $ac_cv_prog_cc_g = yes; then
3207 if test "$GCC" = yes; then
3208 CFLAGS="-g -O2"
3209 else
3210 CFLAGS="-g"
3211 fi
3212 else
3213 if test "$GCC" = yes; then
3214 CFLAGS="-O2"
3215 else
3216 CFLAGS=
3217 fi
3218 fi
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3220 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3221 if ${ac_cv_prog_cc_c89+:} false; then :
3222 $as_echo_n "(cached) " >&6
3223 else
3224 ac_cv_prog_cc_c89=no
3225 ac_save_CC=$CC
3226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3227 /* end confdefs.h. */
3228 #include <stdarg.h>
3229 #include <stdio.h>
3230 struct stat;
3231 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3232 struct buf { int x; };
3233 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3234 static char *e (p, i)
3235 char **p;
3236 int i;
3237 {
3238 return p[i];
3239 }
3240 static char *f (char * (*g) (char **, int), char **p, ...)
3241 {
3242 char *s;
3243 va_list v;
3244 va_start (v,p);
3245 s = g (p, va_arg (v,int));
3246 va_end (v);
3247 return s;
3248 }
3249
3250 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3251 function prototypes and stuff, but not '\xHH' hex character constants.
3252 These don't provoke an error unfortunately, instead are silently treated
3253 as 'x'. The following induces an error, until -std is added to get
3254 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3255 array size at least. It's necessary to write '\x00'==0 to get something
3256 that's true only with -std. */
3257 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3258
3259 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3260 inside strings and character constants. */
3261 #define FOO(x) 'x'
3262 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3263
3264 int test (int i, double x);
3265 struct s1 {int (*f) (int a);};
3266 struct s2 {int (*f) (double a);};
3267 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3268 int argc;
3269 char **argv;
3270 int
3271 main ()
3272 {
3273 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3274 ;
3275 return 0;
3276 }
3277 _ACEOF
3278 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3279 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3280 do
3281 CC="$ac_save_CC $ac_arg"
3282 if ac_fn_c_try_compile "$LINENO"; then :
3283 ac_cv_prog_cc_c89=$ac_arg
3284 fi
3285 rm -f core conftest.err conftest.$ac_objext
3286 test "x$ac_cv_prog_cc_c89" != "xno" && break
3287 done
3288 rm -f conftest.$ac_ext
3289 CC=$ac_save_CC
3290
3291 fi
3292 # AC_CACHE_VAL
3293 case "x$ac_cv_prog_cc_c89" in
3294 x)
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3296 $as_echo "none needed" >&6; } ;;
3297 xno)
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3299 $as_echo "unsupported" >&6; } ;;
3300 *)
3301 CC="$CC $ac_cv_prog_cc_c89"
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3303 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3304 esac
3305 if test "x$ac_cv_prog_cc_c89" != xno; then :
3306
3307 fi
3308
3309 ac_ext=c
3310 ac_cpp='$CPP $CPPFLAGS'
3311 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3312 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3313 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3314
3315
3316 ac_ext=c
3317 ac_cpp='$CPP $CPPFLAGS'
3318 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3319 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3320 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3322 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3323 # On Suns, sometimes $CPP names a directory.
3324 if test -n "$CPP" && test -d "$CPP"; then
3325 CPP=
3326 fi
3327 if test -z "$CPP"; then
3328 if ${ac_cv_prog_CPP+:} false; then :
3329 $as_echo_n "(cached) " >&6
3330 else
3331 # Double quotes because CPP needs to be expanded
3332 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3333 do
3334 ac_preproc_ok=false
3335 for ac_c_preproc_warn_flag in '' yes
3336 do
3337 # Use a header file that comes with gcc, so configuring glibc
3338 # with a fresh cross-compiler works.
3339 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3340 # <limits.h> exists even on freestanding compilers.
3341 # On the NeXT, cc -E runs the code through the compiler's parser,
3342 # not just through cpp. "Syntax error" is here to catch this case.
3343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3344 /* end confdefs.h. */
3345 #ifdef __STDC__
3346 # include <limits.h>
3347 #else
3348 # include <assert.h>
3349 #endif
3350 Syntax error
3351 _ACEOF
3352 if ac_fn_c_try_cpp "$LINENO"; then :
3353
3354 else
3355 # Broken: fails on valid input.
3356 continue
3357 fi
3358 rm -f conftest.err conftest.i conftest.$ac_ext
3359
3360 # OK, works on sane cases. Now check whether nonexistent headers
3361 # can be detected and how.
3362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363 /* end confdefs.h. */
3364 #include <ac_nonexistent.h>
3365 _ACEOF
3366 if ac_fn_c_try_cpp "$LINENO"; then :
3367 # Broken: success on invalid input.
3368 continue
3369 else
3370 # Passes both tests.
3371 ac_preproc_ok=:
3372 break
3373 fi
3374 rm -f conftest.err conftest.i conftest.$ac_ext
3375
3376 done
3377 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3378 rm -f conftest.i conftest.err conftest.$ac_ext
3379 if $ac_preproc_ok; then :
3380 break
3381 fi
3382
3383 done
3384 ac_cv_prog_CPP=$CPP
3385
3386 fi
3387 CPP=$ac_cv_prog_CPP
3388 else
3389 ac_cv_prog_CPP=$CPP
3390 fi
3391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3392 $as_echo "$CPP" >&6; }
3393 ac_preproc_ok=false
3394 for ac_c_preproc_warn_flag in '' yes
3395 do
3396 # Use a header file that comes with gcc, so configuring glibc
3397 # with a fresh cross-compiler works.
3398 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3399 # <limits.h> exists even on freestanding compilers.
3400 # On the NeXT, cc -E runs the code through the compiler's parser,
3401 # not just through cpp. "Syntax error" is here to catch this case.
3402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3403 /* end confdefs.h. */
3404 #ifdef __STDC__
3405 # include <limits.h>
3406 #else
3407 # include <assert.h>
3408 #endif
3409 Syntax error
3410 _ACEOF
3411 if ac_fn_c_try_cpp "$LINENO"; then :
3412
3413 else
3414 # Broken: fails on valid input.
3415 continue
3416 fi
3417 rm -f conftest.err conftest.i conftest.$ac_ext
3418
3419 # OK, works on sane cases. Now check whether nonexistent headers
3420 # can be detected and how.
3421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3422 /* end confdefs.h. */
3423 #include <ac_nonexistent.h>
3424 _ACEOF
3425 if ac_fn_c_try_cpp "$LINENO"; then :
3426 # Broken: success on invalid input.
3427 continue
3428 else
3429 # Passes both tests.
3430 ac_preproc_ok=:
3431 break
3432 fi
3433 rm -f conftest.err conftest.i conftest.$ac_ext
3434
3435 done
3436 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3437 rm -f conftest.i conftest.err conftest.$ac_ext
3438 if $ac_preproc_ok; then :
3439
3440 else
3441 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3442 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3443 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3444 See \`config.log' for more details" "$LINENO" 5; }
3445 fi
3446
3447 ac_ext=c
3448 ac_cpp='$CPP $CPPFLAGS'
3449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3452
3453
3454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3455 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3456 if ${ac_cv_path_GREP+:} false; then :
3457 $as_echo_n "(cached) " >&6
3458 else
3459 if test -z "$GREP"; then
3460 ac_path_GREP_found=false
3461 # Loop through the user's path and test for each of PROGNAME-LIST
3462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3463 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3464 do
3465 IFS=$as_save_IFS
3466 test -z "$as_dir" && as_dir=.
3467 for ac_prog in grep ggrep; do
3468 for ac_exec_ext in '' $ac_executable_extensions; do
3469 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3470 as_fn_executable_p "$ac_path_GREP" || continue
3471 # Check for GNU ac_path_GREP and select it if it is found.
3472 # Check for GNU $ac_path_GREP
3473 case `"$ac_path_GREP" --version 2>&1` in
3474 *GNU*)
3475 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3476 *)
3477 ac_count=0
3478 $as_echo_n 0123456789 >"conftest.in"
3479 while :
3480 do
3481 cat "conftest.in" "conftest.in" >"conftest.tmp"
3482 mv "conftest.tmp" "conftest.in"
3483 cp "conftest.in" "conftest.nl"
3484 $as_echo 'GREP' >> "conftest.nl"
3485 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3486 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3487 as_fn_arith $ac_count + 1 && ac_count=$as_val
3488 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3489 # Best one so far, save it but keep looking for a better one
3490 ac_cv_path_GREP="$ac_path_GREP"
3491 ac_path_GREP_max=$ac_count
3492 fi
3493 # 10*(2^10) chars as input seems more than enough
3494 test $ac_count -gt 10 && break
3495 done
3496 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3497 esac
3498
3499 $ac_path_GREP_found && break 3
3500 done
3501 done
3502 done
3503 IFS=$as_save_IFS
3504 if test -z "$ac_cv_path_GREP"; then
3505 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3506 fi
3507 else
3508 ac_cv_path_GREP=$GREP
3509 fi
3510
3511 fi
3512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3513 $as_echo "$ac_cv_path_GREP" >&6; }
3514 GREP="$ac_cv_path_GREP"
3515
3516
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3518 $as_echo_n "checking for egrep... " >&6; }
3519 if ${ac_cv_path_EGREP+:} false; then :
3520 $as_echo_n "(cached) " >&6
3521 else
3522 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3523 then ac_cv_path_EGREP="$GREP -E"
3524 else
3525 if test -z "$EGREP"; then
3526 ac_path_EGREP_found=false
3527 # Loop through the user's path and test for each of PROGNAME-LIST
3528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3529 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3530 do
3531 IFS=$as_save_IFS
3532 test -z "$as_dir" && as_dir=.
3533 for ac_prog in egrep; do
3534 for ac_exec_ext in '' $ac_executable_extensions; do
3535 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3536 as_fn_executable_p "$ac_path_EGREP" || continue
3537 # Check for GNU ac_path_EGREP and select it if it is found.
3538 # Check for GNU $ac_path_EGREP
3539 case `"$ac_path_EGREP" --version 2>&1` in
3540 *GNU*)
3541 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3542 *)
3543 ac_count=0
3544 $as_echo_n 0123456789 >"conftest.in"
3545 while :
3546 do
3547 cat "conftest.in" "conftest.in" >"conftest.tmp"
3548 mv "conftest.tmp" "conftest.in"
3549 cp "conftest.in" "conftest.nl"
3550 $as_echo 'EGREP' >> "conftest.nl"
3551 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3552 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3553 as_fn_arith $ac_count + 1 && ac_count=$as_val
3554 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3555 # Best one so far, save it but keep looking for a better one
3556 ac_cv_path_EGREP="$ac_path_EGREP"
3557 ac_path_EGREP_max=$ac_count
3558 fi
3559 # 10*(2^10) chars as input seems more than enough
3560 test $ac_count -gt 10 && break
3561 done
3562 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3563 esac
3564
3565 $ac_path_EGREP_found && break 3
3566 done
3567 done
3568 done
3569 IFS=$as_save_IFS
3570 if test -z "$ac_cv_path_EGREP"; then
3571 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3572 fi
3573 else
3574 ac_cv_path_EGREP=$EGREP
3575 fi
3576
3577 fi
3578 fi
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3580 $as_echo "$ac_cv_path_EGREP" >&6; }
3581 EGREP="$ac_cv_path_EGREP"
3582
3583
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3585 $as_echo_n "checking for ANSI C header files... " >&6; }
3586 if ${ac_cv_header_stdc+:} false; then :
3587 $as_echo_n "(cached) " >&6
3588 else
3589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3590 /* end confdefs.h. */
3591 #include <stdlib.h>
3592 #include <stdarg.h>
3593 #include <string.h>
3594 #include <float.h>
3595
3596 int
3597 main ()
3598 {
3599
3600 ;
3601 return 0;
3602 }
3603 _ACEOF
3604 if ac_fn_c_try_compile "$LINENO"; then :
3605 ac_cv_header_stdc=yes
3606 else
3607 ac_cv_header_stdc=no
3608 fi
3609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3610
3611 if test $ac_cv_header_stdc = yes; then
3612 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3614 /* end confdefs.h. */
3615 #include <string.h>
3616
3617 _ACEOF
3618 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3619 $EGREP "memchr" >/dev/null 2>&1; then :
3620
3621 else
3622 ac_cv_header_stdc=no
3623 fi
3624 rm -f conftest*
3625
3626 fi
3627
3628 if test $ac_cv_header_stdc = yes; then
3629 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3631 /* end confdefs.h. */
3632 #include <stdlib.h>
3633
3634 _ACEOF
3635 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3636 $EGREP "free" >/dev/null 2>&1; then :
3637
3638 else
3639 ac_cv_header_stdc=no
3640 fi
3641 rm -f conftest*
3642
3643 fi
3644
3645 if test $ac_cv_header_stdc = yes; then
3646 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3647 if test "$cross_compiling" = yes; then :
3648 :
3649 else
3650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3651 /* end confdefs.h. */
3652 #include <ctype.h>
3653 #include <stdlib.h>
3654 #if ((' ' & 0x0FF) == 0x020)
3655 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3656 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3657 #else
3658 # define ISLOWER(c) \
3659 (('a' <= (c) && (c) <= 'i') \
3660 || ('j' <= (c) && (c) <= 'r') \
3661 || ('s' <= (c) && (c) <= 'z'))
3662 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3663 #endif
3664
3665 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3666 int
3667 main ()
3668 {
3669 int i;
3670 for (i = 0; i < 256; i++)
3671 if (XOR (islower (i), ISLOWER (i))
3672 || toupper (i) != TOUPPER (i))
3673 return 2;
3674 return 0;
3675 }
3676 _ACEOF
3677 if ac_fn_c_try_run "$LINENO"; then :
3678
3679 else
3680 ac_cv_header_stdc=no
3681 fi
3682 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3683 conftest.$ac_objext conftest.beam conftest.$ac_ext
3684 fi
3685
3686 fi
3687 fi
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3689 $as_echo "$ac_cv_header_stdc" >&6; }
3690 if test $ac_cv_header_stdc = yes; then
3691
3692 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3693
3694 fi
3695
3696 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3697 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3698 inttypes.h stdint.h unistd.h
3699 do :
3700 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3701 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3702 "
3703 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3704 cat >>confdefs.h <<_ACEOF
3705 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3706 _ACEOF
3707
3708 fi
3709
3710 done
3711
3712
3713
3714 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3715 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3716 MINIX=yes
3717 else
3718 MINIX=
3719 fi
3720
3721
3722 if test "$MINIX" = yes; then
3723
3724 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3725
3726
3727 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3728
3729
3730 $as_echo "#define _MINIX 1" >>confdefs.h
3731
3732 fi
3733
3734
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3736 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3737 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3738 $as_echo_n "(cached) " >&6
3739 else
3740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3741 /* end confdefs.h. */
3742
3743 # define __EXTENSIONS__ 1
3744 $ac_includes_default
3745 int
3746 main ()
3747 {
3748
3749 ;
3750 return 0;
3751 }
3752 _ACEOF
3753 if ac_fn_c_try_compile "$LINENO"; then :
3754 ac_cv_safe_to_define___extensions__=yes
3755 else
3756 ac_cv_safe_to_define___extensions__=no
3757 fi
3758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3759 fi
3760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3761 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3762 test $ac_cv_safe_to_define___extensions__ = yes &&
3763 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3764
3765 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3766
3767 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3768
3769 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3770
3771 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3772
3773
3774 test "$program_prefix" != NONE &&
3775 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3776 # Use a double $ so make ignores it.
3777 test "$program_suffix" != NONE &&
3778 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3779 # Double any \ or $.
3780 # By default was `s,x,x', remove it if useless.
3781 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3782 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3783
3784 # Find a good install program. We prefer a C program (faster),
3785 # so one script is as good as another. But avoid the broken or
3786 # incompatible versions:
3787 # SysV /etc/install, /usr/sbin/install
3788 # SunOS /usr/etc/install
3789 # IRIX /sbin/install
3790 # AIX /bin/install
3791 # AmigaOS /C/install, which installs bootblocks on floppy discs
3792 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3793 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3794 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3795 # OS/2's system install, which has a completely different semantic
3796 # ./install, which can be erroneously created by make from ./install.sh.
3797 # Reject install programs that cannot install multiple files.
3798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3799 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3800 if test -z "$INSTALL"; then
3801 if ${ac_cv_path_install+:} false; then :
3802 $as_echo_n "(cached) " >&6
3803 else
3804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3805 for as_dir in $PATH
3806 do
3807 IFS=$as_save_IFS
3808 test -z "$as_dir" && as_dir=.
3809 # Account for people who put trailing slashes in PATH elements.
3810 case $as_dir/ in #((
3811 ./ | .// | /[cC]/* | \
3812 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3813 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3814 /usr/ucb/* ) ;;
3815 *)
3816 # OSF1 and SCO ODT 3.0 have their own names for install.
3817 # Don't use installbsd from OSF since it installs stuff as root
3818 # by default.
3819 for ac_prog in ginstall scoinst install; do
3820 for ac_exec_ext in '' $ac_executable_extensions; do
3821 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3822 if test $ac_prog = install &&
3823 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3824 # AIX install. It has an incompatible calling convention.
3825 :
3826 elif test $ac_prog = install &&
3827 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3828 # program-specific install script used by HP pwplus--don't use.
3829 :
3830 else
3831 rm -rf conftest.one conftest.two conftest.dir
3832 echo one > conftest.one
3833 echo two > conftest.two
3834 mkdir conftest.dir
3835 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3836 test -s conftest.one && test -s conftest.two &&
3837 test -s conftest.dir/conftest.one &&
3838 test -s conftest.dir/conftest.two
3839 then
3840 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3841 break 3
3842 fi
3843 fi
3844 fi
3845 done
3846 done
3847 ;;
3848 esac
3849
3850 done
3851 IFS=$as_save_IFS
3852
3853 rm -rf conftest.one conftest.two conftest.dir
3854
3855 fi
3856 if test "${ac_cv_path_install+set}" = set; then
3857 INSTALL=$ac_cv_path_install
3858 else
3859 # As a last resort, use the slow shell script. Don't cache a
3860 # value for INSTALL within a source directory, because that will
3861 # break other packages using the cache if that directory is
3862 # removed, or if the value is a relative name.
3863 INSTALL=$ac_install_sh
3864 fi
3865 fi
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3867 $as_echo "$INSTALL" >&6; }
3868
3869 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3870 # It thinks the first close brace ends the variable substitution.
3871 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3872
3873 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3874
3875 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3876
3877 rm -rf .tst 2>/dev/null
3878 mkdir .tst 2>/dev/null
3879 if test -d .tst; then
3880 am__leading_dot=.
3881 else
3882 am__leading_dot=_
3883 fi
3884 rmdir .tst 2>/dev/null
3885
3886 DEPDIR="${am__leading_dot}deps"
3887
3888
3889
3890
3891 for ac_func in $ac_func_list
3892 do :
3893 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3894 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3895 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3896 cat >>confdefs.h <<_ACEOF
3897 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3898 _ACEOF
3899
3900 fi
3901 done
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923 case `pwd` in
3924 *\ * | *\ *)
3925 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3926 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3927 esac
3928
3929
3930
3931 macro_version='2.2.7a'
3932 macro_revision='1.3134'
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946 ltmain="$ac_aux_dir/ltmain.sh"
3947
3948 # Backslashify metacharacters that are still active within
3949 # double-quoted strings.
3950 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3951
3952 # Same as above, but do not quote variable references.
3953 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3954
3955 # Sed substitution to delay expansion of an escaped shell variable in a
3956 # double_quote_subst'ed string.
3957 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3958
3959 # Sed substitution to delay expansion of an escaped single quote.
3960 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3961
3962 # Sed substitution to avoid accidental globbing in evaled expressions
3963 no_glob_subst='s/\*/\\\*/g'
3964
3965 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3966 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3967 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3968
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3970 $as_echo_n "checking how to print strings... " >&6; }
3971 # Test print first, because it will be a builtin if present.
3972 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3973 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3974 ECHO='print -r --'
3975 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3976 ECHO='printf %s\n'
3977 else
3978 # Use this function as a fallback that always works.
3979 func_fallback_echo ()
3980 {
3981 eval 'cat <<_LTECHO_EOF
3982 $1
3983 _LTECHO_EOF'
3984 }
3985 ECHO='func_fallback_echo'
3986 fi
3987
3988 # func_echo_all arg...
3989 # Invoke $ECHO with all args, space-separated.
3990 func_echo_all ()
3991 {
3992 $ECHO ""
3993 }
3994
3995 case "$ECHO" in
3996 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3997 $as_echo "printf" >&6; } ;;
3998 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3999 $as_echo "print -r" >&6; } ;;
4000 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4001 $as_echo "cat" >&6; } ;;
4002 esac
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4018 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4019 if ${ac_cv_path_SED+:} false; then :
4020 $as_echo_n "(cached) " >&6
4021 else
4022 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4023 for ac_i in 1 2 3 4 5 6 7; do
4024 ac_script="$ac_script$as_nl$ac_script"
4025 done
4026 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4027 { ac_script=; unset ac_script;}
4028 if test -z "$SED"; then
4029 ac_path_SED_found=false
4030 # Loop through the user's path and test for each of PROGNAME-LIST
4031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4032 for as_dir in $PATH
4033 do
4034 IFS=$as_save_IFS
4035 test -z "$as_dir" && as_dir=.
4036 for ac_prog in sed gsed; do
4037 for ac_exec_ext in '' $ac_executable_extensions; do
4038 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4039 as_fn_executable_p "$ac_path_SED" || continue
4040 # Check for GNU ac_path_SED and select it if it is found.
4041 # Check for GNU $ac_path_SED
4042 case `"$ac_path_SED" --version 2>&1` in
4043 *GNU*)
4044 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4045 *)
4046 ac_count=0
4047 $as_echo_n 0123456789 >"conftest.in"
4048 while :
4049 do
4050 cat "conftest.in" "conftest.in" >"conftest.tmp"
4051 mv "conftest.tmp" "conftest.in"
4052 cp "conftest.in" "conftest.nl"
4053 $as_echo '' >> "conftest.nl"
4054 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4055 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4056 as_fn_arith $ac_count + 1 && ac_count=$as_val
4057 if test $ac_count -gt ${ac_path_SED_max-0}; then
4058 # Best one so far, save it but keep looking for a better one
4059 ac_cv_path_SED="$ac_path_SED"
4060 ac_path_SED_max=$ac_count
4061 fi
4062 # 10*(2^10) chars as input seems more than enough
4063 test $ac_count -gt 10 && break
4064 done
4065 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4066 esac
4067
4068 $ac_path_SED_found && break 3
4069 done
4070 done
4071 done
4072 IFS=$as_save_IFS
4073 if test -z "$ac_cv_path_SED"; then
4074 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4075 fi
4076 else
4077 ac_cv_path_SED=$SED
4078 fi
4079
4080 fi
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4082 $as_echo "$ac_cv_path_SED" >&6; }
4083 SED="$ac_cv_path_SED"
4084 rm -f conftest.sed
4085
4086 test -z "$SED" && SED=sed
4087 Xsed="$SED -e 1s/^X//"
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4100 $as_echo_n "checking for fgrep... " >&6; }
4101 if ${ac_cv_path_FGREP+:} false; then :
4102 $as_echo_n "(cached) " >&6
4103 else
4104 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4105 then ac_cv_path_FGREP="$GREP -F"
4106 else
4107 if test -z "$FGREP"; then
4108 ac_path_FGREP_found=false
4109 # Loop through the user's path and test for each of PROGNAME-LIST
4110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4111 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4112 do
4113 IFS=$as_save_IFS
4114 test -z "$as_dir" && as_dir=.
4115 for ac_prog in fgrep; do
4116 for ac_exec_ext in '' $ac_executable_extensions; do
4117 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4118 as_fn_executable_p "$ac_path_FGREP" || continue
4119 # Check for GNU ac_path_FGREP and select it if it is found.
4120 # Check for GNU $ac_path_FGREP
4121 case `"$ac_path_FGREP" --version 2>&1` in
4122 *GNU*)
4123 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4124 *)
4125 ac_count=0
4126 $as_echo_n 0123456789 >"conftest.in"
4127 while :
4128 do
4129 cat "conftest.in" "conftest.in" >"conftest.tmp"
4130 mv "conftest.tmp" "conftest.in"
4131 cp "conftest.in" "conftest.nl"
4132 $as_echo 'FGREP' >> "conftest.nl"
4133 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4134 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4135 as_fn_arith $ac_count + 1 && ac_count=$as_val
4136 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4137 # Best one so far, save it but keep looking for a better one
4138 ac_cv_path_FGREP="$ac_path_FGREP"
4139 ac_path_FGREP_max=$ac_count
4140 fi
4141 # 10*(2^10) chars as input seems more than enough
4142 test $ac_count -gt 10 && break
4143 done
4144 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4145 esac
4146
4147 $ac_path_FGREP_found && break 3
4148 done
4149 done
4150 done
4151 IFS=$as_save_IFS
4152 if test -z "$ac_cv_path_FGREP"; then
4153 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4154 fi
4155 else
4156 ac_cv_path_FGREP=$FGREP
4157 fi
4158
4159 fi
4160 fi
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4162 $as_echo "$ac_cv_path_FGREP" >&6; }
4163 FGREP="$ac_cv_path_FGREP"
4164
4165
4166 test -z "$GREP" && GREP=grep
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186 # Check whether --with-gnu-ld was given.
4187 if test "${with_gnu_ld+set}" = set; then :
4188 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4189 else
4190 with_gnu_ld=no
4191 fi
4192
4193 ac_prog=ld
4194 if test "$GCC" = yes; then
4195 # Check if gcc -print-prog-name=ld gives a path.
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4197 $as_echo_n "checking for ld used by $CC... " >&6; }
4198 case $host in
4199 *-*-mingw*)
4200 # gcc leaves a trailing carriage return which upsets mingw
4201 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4202 *)
4203 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4204 esac
4205 case $ac_prog in
4206 # Accept absolute paths.
4207 [\\/]* | ?:[\\/]*)
4208 re_direlt='/[^/][^/]*/\.\./'
4209 # Canonicalize the pathname of ld
4210 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4211 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4212 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4213 done
4214 test -z "$LD" && LD="$ac_prog"
4215 ;;
4216 "")
4217 # If it fails, then pretend we aren't using GCC.
4218 ac_prog=ld
4219 ;;
4220 *)
4221 # If it is relative, then search for the first ld in PATH.
4222 with_gnu_ld=unknown
4223 ;;
4224 esac
4225 elif test "$with_gnu_ld" = yes; then
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4227 $as_echo_n "checking for GNU ld... " >&6; }
4228 else
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4230 $as_echo_n "checking for non-GNU ld... " >&6; }
4231 fi
4232 if ${lt_cv_path_LD+:} false; then :
4233 $as_echo_n "(cached) " >&6
4234 else
4235 if test -z "$LD"; then
4236 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4237 for ac_dir in $PATH; do
4238 IFS="$lt_save_ifs"
4239 test -z "$ac_dir" && ac_dir=.
4240 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4241 lt_cv_path_LD="$ac_dir/$ac_prog"
4242 # Check to see if the program is GNU ld. I'd rather use --version,
4243 # but apparently some variants of GNU ld only accept -v.
4244 # Break only if it was the GNU/non-GNU ld that we prefer.
4245 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4246 *GNU* | *'with BFD'*)
4247 test "$with_gnu_ld" != no && break
4248 ;;
4249 *)
4250 test "$with_gnu_ld" != yes && break
4251 ;;
4252 esac
4253 fi
4254 done
4255 IFS="$lt_save_ifs"
4256 else
4257 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4258 fi
4259 fi
4260
4261 LD="$lt_cv_path_LD"
4262 if test -n "$LD"; then
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4264 $as_echo "$LD" >&6; }
4265 else
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4267 $as_echo "no" >&6; }
4268 fi
4269 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4271 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4272 if ${lt_cv_prog_gnu_ld+:} false; then :
4273 $as_echo_n "(cached) " >&6
4274 else
4275 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4276 case `$LD -v 2>&1 </dev/null` in
4277 *GNU* | *'with BFD'*)
4278 lt_cv_prog_gnu_ld=yes
4279 ;;
4280 *)
4281 lt_cv_prog_gnu_ld=no
4282 ;;
4283 esac
4284 fi
4285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4286 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4287 with_gnu_ld=$lt_cv_prog_gnu_ld
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4298 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4299 if ${lt_cv_path_NM+:} false; then :
4300 $as_echo_n "(cached) " >&6
4301 else
4302 if test -n "$NM"; then
4303 # Let the user override the test.
4304 lt_cv_path_NM="$NM"
4305 else
4306 lt_nm_to_check="${ac_tool_prefix}nm"
4307 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4308 lt_nm_to_check="$lt_nm_to_check nm"
4309 fi
4310 for lt_tmp_nm in $lt_nm_to_check; do
4311 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4312 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4313 IFS="$lt_save_ifs"
4314 test -z "$ac_dir" && ac_dir=.
4315 tmp_nm="$ac_dir/$lt_tmp_nm"
4316 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4317 # Check to see if the nm accepts a BSD-compat flag.
4318 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4319 # nm: unknown option "B" ignored
4320 # Tru64's nm complains that /dev/null is an invalid object file
4321 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4322 */dev/null* | *'Invalid file or object type'*)
4323 lt_cv_path_NM="$tmp_nm -B"
4324 break
4325 ;;
4326 *)
4327 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4328 */dev/null*)
4329 lt_cv_path_NM="$tmp_nm -p"
4330 break
4331 ;;
4332 *)
4333 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4334 continue # so that we can try to find one that supports BSD flags
4335 ;;
4336 esac
4337 ;;
4338 esac
4339 fi
4340 done
4341 IFS="$lt_save_ifs"
4342 done
4343 : ${lt_cv_path_NM=no}
4344 fi
4345 fi
4346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4347 $as_echo "$lt_cv_path_NM" >&6; }
4348 if test "$lt_cv_path_NM" != "no"; then
4349 NM="$lt_cv_path_NM"
4350 else
4351 # Didn't find any BSD compatible name lister, look for dumpbin.
4352 if test -n "$DUMPBIN"; then :
4353 # Let the user override the test.
4354 else
4355 if test -n "$ac_tool_prefix"; then
4356 for ac_prog in dumpbin "link -dump"
4357 do
4358 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4359 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4361 $as_echo_n "checking for $ac_word... " >&6; }
4362 if ${ac_cv_prog_DUMPBIN+:} false; then :
4363 $as_echo_n "(cached) " >&6
4364 else
4365 if test -n "$DUMPBIN"; then
4366 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4367 else
4368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4369 for as_dir in $PATH
4370 do
4371 IFS=$as_save_IFS
4372 test -z "$as_dir" && as_dir=.
4373 for ac_exec_ext in '' $ac_executable_extensions; do
4374 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4375 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4376 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4377 break 2
4378 fi
4379 done
4380 done
4381 IFS=$as_save_IFS
4382
4383 fi
4384 fi
4385 DUMPBIN=$ac_cv_prog_DUMPBIN
4386 if test -n "$DUMPBIN"; then
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4388 $as_echo "$DUMPBIN" >&6; }
4389 else
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4391 $as_echo "no" >&6; }
4392 fi
4393
4394
4395 test -n "$DUMPBIN" && break
4396 done
4397 fi
4398 if test -z "$DUMPBIN"; then
4399 ac_ct_DUMPBIN=$DUMPBIN
4400 for ac_prog in dumpbin "link -dump"
4401 do
4402 # Extract the first word of "$ac_prog", so it can be a program name with args.
4403 set dummy $ac_prog; ac_word=$2
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4405 $as_echo_n "checking for $ac_word... " >&6; }
4406 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4407 $as_echo_n "(cached) " >&6
4408 else
4409 if test -n "$ac_ct_DUMPBIN"; then
4410 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4411 else
4412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4413 for as_dir in $PATH
4414 do
4415 IFS=$as_save_IFS
4416 test -z "$as_dir" && as_dir=.
4417 for ac_exec_ext in '' $ac_executable_extensions; do
4418 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4419 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4421 break 2
4422 fi
4423 done
4424 done
4425 IFS=$as_save_IFS
4426
4427 fi
4428 fi
4429 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4430 if test -n "$ac_ct_DUMPBIN"; then
4431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4432 $as_echo "$ac_ct_DUMPBIN" >&6; }
4433 else
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4435 $as_echo "no" >&6; }
4436 fi
4437
4438
4439 test -n "$ac_ct_DUMPBIN" && break
4440 done
4441
4442 if test "x$ac_ct_DUMPBIN" = x; then
4443 DUMPBIN=":"
4444 else
4445 case $cross_compiling:$ac_tool_warned in
4446 yes:)
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4448 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4449 ac_tool_warned=yes ;;
4450 esac
4451 DUMPBIN=$ac_ct_DUMPBIN
4452 fi
4453 fi
4454
4455 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4456 *COFF*)
4457 DUMPBIN="$DUMPBIN -symbols"
4458 ;;
4459 *)
4460 DUMPBIN=:
4461 ;;
4462 esac
4463 fi
4464
4465 if test "$DUMPBIN" != ":"; then
4466 NM="$DUMPBIN"
4467 fi
4468 fi
4469 test -z "$NM" && NM=nm
4470
4471
4472
4473
4474
4475
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4477 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4478 if ${lt_cv_nm_interface+:} false; then :
4479 $as_echo_n "(cached) " >&6
4480 else
4481 lt_cv_nm_interface="BSD nm"
4482 echo "int some_variable = 0;" > conftest.$ac_ext
4483 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4484 (eval "$ac_compile" 2>conftest.err)
4485 cat conftest.err >&5
4486 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4487 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4488 cat conftest.err >&5
4489 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4490 cat conftest.out >&5
4491 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4492 lt_cv_nm_interface="MS dumpbin"
4493 fi
4494 rm -f conftest*
4495 fi
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4497 $as_echo "$lt_cv_nm_interface" >&6; }
4498
4499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4500 $as_echo_n "checking whether ln -s works... " >&6; }
4501 LN_S=$as_ln_s
4502 if test "$LN_S" = "ln -s"; then
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4504 $as_echo "yes" >&6; }
4505 else
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4507 $as_echo "no, using $LN_S" >&6; }
4508 fi
4509
4510 # find the maximum length of command line arguments
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4512 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4513 if ${lt_cv_sys_max_cmd_len+:} false; then :
4514 $as_echo_n "(cached) " >&6
4515 else
4516 i=0
4517 teststring="ABCD"
4518
4519 case $build_os in
4520 msdosdjgpp*)
4521 # On DJGPP, this test can blow up pretty badly due to problems in libc
4522 # (any single argument exceeding 2000 bytes causes a buffer overrun
4523 # during glob expansion). Even if it were fixed, the result of this
4524 # check would be larger than it should be.
4525 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4526 ;;
4527
4528 gnu*)
4529 # Under GNU Hurd, this test is not required because there is
4530 # no limit to the length of command line arguments.
4531 # Libtool will interpret -1 as no limit whatsoever
4532 lt_cv_sys_max_cmd_len=-1;
4533 ;;
4534
4535 cygwin* | mingw* | cegcc*)
4536 # On Win9x/ME, this test blows up -- it succeeds, but takes
4537 # about 5 minutes as the teststring grows exponentially.
4538 # Worse, since 9x/ME are not pre-emptively multitasking,
4539 # you end up with a "frozen" computer, even though with patience
4540 # the test eventually succeeds (with a max line length of 256k).
4541 # Instead, let's just punt: use the minimum linelength reported by
4542 # all of the supported platforms: 8192 (on NT/2K/XP).
4543 lt_cv_sys_max_cmd_len=8192;
4544 ;;
4545
4546 mint*)
4547 # On MiNT this can take a long time and run out of memory.
4548 lt_cv_sys_max_cmd_len=8192;
4549 ;;
4550
4551 amigaos*)
4552 # On AmigaOS with pdksh, this test takes hours, literally.
4553 # So we just punt and use a minimum line length of 8192.
4554 lt_cv_sys_max_cmd_len=8192;
4555 ;;
4556
4557 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4558 # This has been around since 386BSD, at least. Likely further.
4559 if test -x /sbin/sysctl; then
4560 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4561 elif test -x /usr/sbin/sysctl; then
4562 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4563 else
4564 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4565 fi
4566 # And add a safety zone
4567 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4568 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4569 ;;
4570
4571 interix*)
4572 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4573 lt_cv_sys_max_cmd_len=196608
4574 ;;
4575
4576 osf*)
4577 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4578 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4579 # nice to cause kernel panics so lets avoid the loop below.
4580 # First set a reasonable default.
4581 lt_cv_sys_max_cmd_len=16384
4582 #
4583 if test -x /sbin/sysconfig; then
4584 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4585 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4586 esac
4587 fi
4588 ;;
4589 sco3.2v5*)
4590 lt_cv_sys_max_cmd_len=102400
4591 ;;
4592 sysv5* | sco5v6* | sysv4.2uw2*)
4593 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4594 if test -n "$kargmax"; then
4595 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4596 else
4597 lt_cv_sys_max_cmd_len=32768
4598 fi
4599 ;;
4600 *)
4601 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4602 if test -n "$lt_cv_sys_max_cmd_len"; then
4603 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4604 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4605 else
4606 # Make teststring a little bigger before we do anything with it.
4607 # a 1K string should be a reasonable start.
4608 for i in 1 2 3 4 5 6 7 8 ; do
4609 teststring=$teststring$teststring
4610 done
4611 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4612 # If test is not a shell built-in, we'll probably end up computing a
4613 # maximum length that is only half of the actual maximum length, but
4614 # we can't tell.
4615 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4616 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4617 test $i != 17 # 1/2 MB should be enough
4618 do
4619 i=`expr $i + 1`
4620 teststring=$teststring$teststring
4621 done
4622 # Only check the string length outside the loop.
4623 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4624 teststring=
4625 # Add a significant safety factor because C++ compilers can tack on
4626 # massive amounts of additional arguments before passing them to the
4627 # linker. It appears as though 1/2 is a usable value.
4628 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4629 fi
4630 ;;
4631 esac
4632
4633 fi
4634
4635 if test -n $lt_cv_sys_max_cmd_len ; then
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4637 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4638 else
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4640 $as_echo "none" >&6; }
4641 fi
4642 max_cmd_len=$lt_cv_sys_max_cmd_len
4643
4644
4645
4646
4647
4648
4649 : ${CP="cp -f"}
4650 : ${MV="mv -f"}
4651 : ${RM="rm -f"}
4652
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4654 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4655 # Try some XSI features
4656 xsi_shell=no
4657 ( _lt_dummy="a/b/c"
4658 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4659 = c,a/b,, \
4660 && eval 'test $(( 1 + 1 )) -eq 2 \
4661 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4662 && xsi_shell=yes
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4664 $as_echo "$xsi_shell" >&6; }
4665
4666
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4668 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4669 lt_shell_append=no
4670 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4671 >/dev/null 2>&1 \
4672 && lt_shell_append=yes
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4674 $as_echo "$lt_shell_append" >&6; }
4675
4676
4677 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4678 lt_unset=unset
4679 else
4680 lt_unset=false
4681 fi
4682
4683
4684
4685
4686
4687 # test EBCDIC or ASCII
4688 case `echo X|tr X '\101'` in
4689 A) # ASCII based system
4690 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4691 lt_SP2NL='tr \040 \012'
4692 lt_NL2SP='tr \015\012 \040\040'
4693 ;;
4694 *) # EBCDIC based system
4695 lt_SP2NL='tr \100 \n'
4696 lt_NL2SP='tr \r\n \100\100'
4697 ;;
4698 esac
4699
4700
4701
4702
4703
4704
4705
4706
4707
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4709 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4710 if ${lt_cv_ld_reload_flag+:} false; then :
4711 $as_echo_n "(cached) " >&6
4712 else
4713 lt_cv_ld_reload_flag='-r'
4714 fi
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4716 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4717 reload_flag=$lt_cv_ld_reload_flag
4718 case $reload_flag in
4719 "" | " "*) ;;
4720 *) reload_flag=" $reload_flag" ;;
4721 esac
4722 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4723 case $host_os in
4724 darwin*)
4725 if test "$GCC" = yes; then
4726 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4727 else
4728 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4729 fi
4730 ;;
4731 esac
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741 if test -n "$ac_tool_prefix"; then
4742 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4743 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4745 $as_echo_n "checking for $ac_word... " >&6; }
4746 if ${ac_cv_prog_OBJDUMP+:} false; then :
4747 $as_echo_n "(cached) " >&6
4748 else
4749 if test -n "$OBJDUMP"; then
4750 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4751 else
4752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4753 for as_dir in $PATH
4754 do
4755 IFS=$as_save_IFS
4756 test -z "$as_dir" && as_dir=.
4757 for ac_exec_ext in '' $ac_executable_extensions; do
4758 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4759 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4761 break 2
4762 fi
4763 done
4764 done
4765 IFS=$as_save_IFS
4766
4767 fi
4768 fi
4769 OBJDUMP=$ac_cv_prog_OBJDUMP
4770 if test -n "$OBJDUMP"; then
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4772 $as_echo "$OBJDUMP" >&6; }
4773 else
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4775 $as_echo "no" >&6; }
4776 fi
4777
4778
4779 fi
4780 if test -z "$ac_cv_prog_OBJDUMP"; then
4781 ac_ct_OBJDUMP=$OBJDUMP
4782 # Extract the first word of "objdump", so it can be a program name with args.
4783 set dummy objdump; ac_word=$2
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4785 $as_echo_n "checking for $ac_word... " >&6; }
4786 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4787 $as_echo_n "(cached) " >&6
4788 else
4789 if test -n "$ac_ct_OBJDUMP"; then
4790 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4791 else
4792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4793 for as_dir in $PATH
4794 do
4795 IFS=$as_save_IFS
4796 test -z "$as_dir" && as_dir=.
4797 for ac_exec_ext in '' $ac_executable_extensions; do
4798 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4799 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4801 break 2
4802 fi
4803 done
4804 done
4805 IFS=$as_save_IFS
4806
4807 fi
4808 fi
4809 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4810 if test -n "$ac_ct_OBJDUMP"; then
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4812 $as_echo "$ac_ct_OBJDUMP" >&6; }
4813 else
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4815 $as_echo "no" >&6; }
4816 fi
4817
4818 if test "x$ac_ct_OBJDUMP" = x; then
4819 OBJDUMP="false"
4820 else
4821 case $cross_compiling:$ac_tool_warned in
4822 yes:)
4823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4825 ac_tool_warned=yes ;;
4826 esac
4827 OBJDUMP=$ac_ct_OBJDUMP
4828 fi
4829 else
4830 OBJDUMP="$ac_cv_prog_OBJDUMP"
4831 fi
4832
4833 test -z "$OBJDUMP" && OBJDUMP=objdump
4834
4835
4836
4837
4838
4839
4840
4841
4842
4843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4844 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4845 if ${lt_cv_deplibs_check_method+:} false; then :
4846 $as_echo_n "(cached) " >&6
4847 else
4848 lt_cv_file_magic_cmd='$MAGIC_CMD'
4849 lt_cv_file_magic_test_file=
4850 lt_cv_deplibs_check_method='unknown'
4851 # Need to set the preceding variable on all platforms that support
4852 # interlibrary dependencies.
4853 # 'none' -- dependencies not supported.
4854 # `unknown' -- same as none, but documents that we really don't know.
4855 # 'pass_all' -- all dependencies passed with no checks.
4856 # 'test_compile' -- check by making test program.
4857 # 'file_magic [[regex]]' -- check by looking for files in library path
4858 # which responds to the $file_magic_cmd with a given extended regex.
4859 # If you have `file' or equivalent on your system and you're not sure
4860 # whether `pass_all' will *always* work, you probably want this one.
4861
4862 case $host_os in
4863 aix[4-9]*)
4864 lt_cv_deplibs_check_method=pass_all
4865 ;;
4866
4867 beos*)
4868 lt_cv_deplibs_check_method=pass_all
4869 ;;
4870
4871 bsdi[45]*)
4872 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4873 lt_cv_file_magic_cmd='/usr/bin/file -L'
4874 lt_cv_file_magic_test_file=/shlib/libc.so
4875 ;;
4876
4877 cygwin*)
4878 # func_win32_libid is a shell function defined in ltmain.sh
4879 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4880 lt_cv_file_magic_cmd='func_win32_libid'
4881 ;;
4882
4883 mingw* | pw32*)
4884 # Base MSYS/MinGW do not provide the 'file' command needed by
4885 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4886 # unless we find 'file', for example because we are cross-compiling.
4887 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4888 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4889 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4890 lt_cv_file_magic_cmd='func_win32_libid'
4891 else
4892 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4893 lt_cv_file_magic_cmd='$OBJDUMP -f'
4894 fi
4895 ;;
4896
4897 cegcc*)
4898 # use the weaker test based on 'objdump'. See mingw*.
4899 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4900 lt_cv_file_magic_cmd='$OBJDUMP -f'
4901 ;;
4902
4903 darwin* | rhapsody*)
4904 lt_cv_deplibs_check_method=pass_all
4905 ;;
4906
4907 freebsd* | dragonfly*)
4908 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4909 case $host_cpu in
4910 i*86 )
4911 # Not sure whether the presence of OpenBSD here was a mistake.
4912 # Let's accept both of them until this is cleared up.
4913 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4914 lt_cv_file_magic_cmd=/usr/bin/file
4915 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4916 ;;
4917 esac
4918 else
4919 lt_cv_deplibs_check_method=pass_all
4920 fi
4921 ;;
4922
4923 gnu*)
4924 lt_cv_deplibs_check_method=pass_all
4925 ;;
4926
4927 haiku*)
4928 lt_cv_deplibs_check_method=pass_all
4929 ;;
4930
4931 hpux10.20* | hpux11*)
4932 lt_cv_file_magic_cmd=/usr/bin/file
4933 case $host_cpu in
4934 ia64*)
4935 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4936 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4937 ;;
4938 hppa*64*)
4939 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4940 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4941 ;;
4942 *)
4943 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4944 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4945 ;;
4946 esac
4947 ;;
4948
4949 interix[3-9]*)
4950 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4951 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4952 ;;
4953
4954 irix5* | irix6* | nonstopux*)
4955 case $LD in
4956 *-32|*"-32 ") libmagic=32-bit;;
4957 *-n32|*"-n32 ") libmagic=N32;;
4958 *-64|*"-64 ") libmagic=64-bit;;
4959 *) libmagic=never-match;;
4960 esac
4961 lt_cv_deplibs_check_method=pass_all
4962 ;;
4963
4964 # This must be Linux ELF.
4965 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4966 lt_cv_deplibs_check_method=pass_all
4967 ;;
4968
4969 netbsd*)
4970 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4971 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4972 else
4973 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4974 fi
4975 ;;
4976
4977 newos6*)
4978 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4979 lt_cv_file_magic_cmd=/usr/bin/file
4980 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4981 ;;
4982
4983 *nto* | *qnx*)
4984 lt_cv_deplibs_check_method=pass_all
4985 ;;
4986
4987 openbsd*)
4988 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4989 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4990 else
4991 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4992 fi
4993 ;;
4994
4995 osf3* | osf4* | osf5*)
4996 lt_cv_deplibs_check_method=pass_all
4997 ;;
4998
4999 rdos*)
5000 lt_cv_deplibs_check_method=pass_all
5001 ;;
5002
5003 solaris*)
5004 lt_cv_deplibs_check_method=pass_all
5005 ;;
5006
5007 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5008 lt_cv_deplibs_check_method=pass_all
5009 ;;
5010
5011 sysv4 | sysv4.3*)
5012 case $host_vendor in
5013 motorola)
5014 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]'
5015 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5016 ;;
5017 ncr)
5018 lt_cv_deplibs_check_method=pass_all
5019 ;;
5020 sequent)
5021 lt_cv_file_magic_cmd='/bin/file'
5022 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5023 ;;
5024 sni)
5025 lt_cv_file_magic_cmd='/bin/file'
5026 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5027 lt_cv_file_magic_test_file=/lib/libc.so
5028 ;;
5029 siemens)
5030 lt_cv_deplibs_check_method=pass_all
5031 ;;
5032 pc)
5033 lt_cv_deplibs_check_method=pass_all
5034 ;;
5035 esac
5036 ;;
5037
5038 tpf*)
5039 lt_cv_deplibs_check_method=pass_all
5040 ;;
5041 esac
5042
5043 fi
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5045 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5046 file_magic_cmd=$lt_cv_file_magic_cmd
5047 deplibs_check_method=$lt_cv_deplibs_check_method
5048 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061 plugin_option=
5062 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5063 for plugin in $plugin_names; do
5064 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5065 if test x$plugin_so = x$plugin; then
5066 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5067 fi
5068 if test x$plugin_so != x$plugin; then
5069 plugin_option="--plugin $plugin_so"
5070 break
5071 fi
5072 done
5073
5074 if test -n "$ac_tool_prefix"; then
5075 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5076 set dummy ${ac_tool_prefix}ar; ac_word=$2
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5078 $as_echo_n "checking for $ac_word... " >&6; }
5079 if ${ac_cv_prog_AR+:} false; then :
5080 $as_echo_n "(cached) " >&6
5081 else
5082 if test -n "$AR"; then
5083 ac_cv_prog_AR="$AR" # Let the user override the test.
5084 else
5085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5086 for as_dir in $PATH
5087 do
5088 IFS=$as_save_IFS
5089 test -z "$as_dir" && as_dir=.
5090 for ac_exec_ext in '' $ac_executable_extensions; do
5091 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5092 ac_cv_prog_AR="${ac_tool_prefix}ar"
5093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5094 break 2
5095 fi
5096 done
5097 done
5098 IFS=$as_save_IFS
5099
5100 fi
5101 fi
5102 AR=$ac_cv_prog_AR
5103 if test -n "$AR"; then
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5105 $as_echo "$AR" >&6; }
5106 else
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5108 $as_echo "no" >&6; }
5109 fi
5110
5111
5112 fi
5113 if test -z "$ac_cv_prog_AR"; then
5114 ac_ct_AR=$AR
5115 # Extract the first word of "ar", so it can be a program name with args.
5116 set dummy ar; ac_word=$2
5117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5118 $as_echo_n "checking for $ac_word... " >&6; }
5119 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5120 $as_echo_n "(cached) " >&6
5121 else
5122 if test -n "$ac_ct_AR"; then
5123 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5124 else
5125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5126 for as_dir in $PATH
5127 do
5128 IFS=$as_save_IFS
5129 test -z "$as_dir" && as_dir=.
5130 for ac_exec_ext in '' $ac_executable_extensions; do
5131 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5132 ac_cv_prog_ac_ct_AR="ar"
5133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5134 break 2
5135 fi
5136 done
5137 done
5138 IFS=$as_save_IFS
5139
5140 fi
5141 fi
5142 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5143 if test -n "$ac_ct_AR"; then
5144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5145 $as_echo "$ac_ct_AR" >&6; }
5146 else
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5148 $as_echo "no" >&6; }
5149 fi
5150
5151 if test "x$ac_ct_AR" = x; then
5152 AR="false"
5153 else
5154 case $cross_compiling:$ac_tool_warned in
5155 yes:)
5156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5158 ac_tool_warned=yes ;;
5159 esac
5160 AR=$ac_ct_AR
5161 fi
5162 else
5163 AR="$ac_cv_prog_AR"
5164 fi
5165
5166 test -z "$AR" && AR=ar
5167 if test -n "$plugin_option"; then
5168 if $AR --help 2>&1 | grep -q "\--plugin"; then
5169 touch conftest.c
5170 $AR $plugin_option rc conftest.a conftest.c
5171 if test "$?" != 0; then
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5173 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5174 else
5175 AR="$AR $plugin_option"
5176 fi
5177 rm -f conftest.*
5178 fi
5179 fi
5180 test -z "$AR_FLAGS" && AR_FLAGS=cru
5181
5182
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192 if test -n "$ac_tool_prefix"; then
5193 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5194 set dummy ${ac_tool_prefix}strip; ac_word=$2
5195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5196 $as_echo_n "checking for $ac_word... " >&6; }
5197 if ${ac_cv_prog_STRIP+:} false; then :
5198 $as_echo_n "(cached) " >&6
5199 else
5200 if test -n "$STRIP"; then
5201 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5202 else
5203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5204 for as_dir in $PATH
5205 do
5206 IFS=$as_save_IFS
5207 test -z "$as_dir" && as_dir=.
5208 for ac_exec_ext in '' $ac_executable_extensions; do
5209 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5210 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5211 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5212 break 2
5213 fi
5214 done
5215 done
5216 IFS=$as_save_IFS
5217
5218 fi
5219 fi
5220 STRIP=$ac_cv_prog_STRIP
5221 if test -n "$STRIP"; then
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5223 $as_echo "$STRIP" >&6; }
5224 else
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5226 $as_echo "no" >&6; }
5227 fi
5228
5229
5230 fi
5231 if test -z "$ac_cv_prog_STRIP"; then
5232 ac_ct_STRIP=$STRIP
5233 # Extract the first word of "strip", so it can be a program name with args.
5234 set dummy strip; ac_word=$2
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5236 $as_echo_n "checking for $ac_word... " >&6; }
5237 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5238 $as_echo_n "(cached) " >&6
5239 else
5240 if test -n "$ac_ct_STRIP"; then
5241 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5242 else
5243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5244 for as_dir in $PATH
5245 do
5246 IFS=$as_save_IFS
5247 test -z "$as_dir" && as_dir=.
5248 for ac_exec_ext in '' $ac_executable_extensions; do
5249 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5250 ac_cv_prog_ac_ct_STRIP="strip"
5251 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5252 break 2
5253 fi
5254 done
5255 done
5256 IFS=$as_save_IFS
5257
5258 fi
5259 fi
5260 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5261 if test -n "$ac_ct_STRIP"; then
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5263 $as_echo "$ac_ct_STRIP" >&6; }
5264 else
5265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5266 $as_echo "no" >&6; }
5267 fi
5268
5269 if test "x$ac_ct_STRIP" = x; then
5270 STRIP=":"
5271 else
5272 case $cross_compiling:$ac_tool_warned in
5273 yes:)
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5275 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5276 ac_tool_warned=yes ;;
5277 esac
5278 STRIP=$ac_ct_STRIP
5279 fi
5280 else
5281 STRIP="$ac_cv_prog_STRIP"
5282 fi
5283
5284 test -z "$STRIP" && STRIP=:
5285
5286
5287
5288
5289
5290
5291 if test -n "$ac_tool_prefix"; then
5292 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5293 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5295 $as_echo_n "checking for $ac_word... " >&6; }
5296 if ${ac_cv_prog_RANLIB+:} false; then :
5297 $as_echo_n "(cached) " >&6
5298 else
5299 if test -n "$RANLIB"; then
5300 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5301 else
5302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5303 for as_dir in $PATH
5304 do
5305 IFS=$as_save_IFS
5306 test -z "$as_dir" && as_dir=.
5307 for ac_exec_ext in '' $ac_executable_extensions; do
5308 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5309 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5310 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5311 break 2
5312 fi
5313 done
5314 done
5315 IFS=$as_save_IFS
5316
5317 fi
5318 fi
5319 RANLIB=$ac_cv_prog_RANLIB
5320 if test -n "$RANLIB"; then
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5322 $as_echo "$RANLIB" >&6; }
5323 else
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5325 $as_echo "no" >&6; }
5326 fi
5327
5328
5329 fi
5330 if test -z "$ac_cv_prog_RANLIB"; then
5331 ac_ct_RANLIB=$RANLIB
5332 # Extract the first word of "ranlib", so it can be a program name with args.
5333 set dummy ranlib; ac_word=$2
5334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5335 $as_echo_n "checking for $ac_word... " >&6; }
5336 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5337 $as_echo_n "(cached) " >&6
5338 else
5339 if test -n "$ac_ct_RANLIB"; then
5340 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5341 else
5342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5343 for as_dir in $PATH
5344 do
5345 IFS=$as_save_IFS
5346 test -z "$as_dir" && as_dir=.
5347 for ac_exec_ext in '' $ac_executable_extensions; do
5348 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5349 ac_cv_prog_ac_ct_RANLIB="ranlib"
5350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5351 break 2
5352 fi
5353 done
5354 done
5355 IFS=$as_save_IFS
5356
5357 fi
5358 fi
5359 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5360 if test -n "$ac_ct_RANLIB"; then
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5362 $as_echo "$ac_ct_RANLIB" >&6; }
5363 else
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5365 $as_echo "no" >&6; }
5366 fi
5367
5368 if test "x$ac_ct_RANLIB" = x; then
5369 RANLIB=":"
5370 else
5371 case $cross_compiling:$ac_tool_warned in
5372 yes:)
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5374 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5375 ac_tool_warned=yes ;;
5376 esac
5377 RANLIB=$ac_ct_RANLIB
5378 fi
5379 else
5380 RANLIB="$ac_cv_prog_RANLIB"
5381 fi
5382
5383 test -z "$RANLIB" && RANLIB=:
5384 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5385 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5386 RANLIB="$RANLIB $plugin_option"
5387 fi
5388 fi
5389
5390
5391
5392
5393
5394
5395 # Determine commands to create old-style static archives.
5396 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5397 old_postinstall_cmds='chmod 644 $oldlib'
5398 old_postuninstall_cmds=
5399
5400 if test -n "$RANLIB"; then
5401 case $host_os in
5402 openbsd*)
5403 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5404 ;;
5405 *)
5406 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5407 ;;
5408 esac
5409 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5410 fi
5411
5412 case $host_os in
5413 darwin*)
5414 lock_old_archive_extraction=yes ;;
5415 *)
5416 lock_old_archive_extraction=no ;;
5417 esac
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439 for ac_prog in gawk mawk nawk awk
5440 do
5441 # Extract the first word of "$ac_prog", so it can be a program name with args.
5442 set dummy $ac_prog; ac_word=$2
5443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5444 $as_echo_n "checking for $ac_word... " >&6; }
5445 if ${ac_cv_prog_AWK+:} false; then :
5446 $as_echo_n "(cached) " >&6
5447 else
5448 if test -n "$AWK"; then
5449 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5450 else
5451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5452 for as_dir in $PATH
5453 do
5454 IFS=$as_save_IFS
5455 test -z "$as_dir" && as_dir=.
5456 for ac_exec_ext in '' $ac_executable_extensions; do
5457 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5458 ac_cv_prog_AWK="$ac_prog"
5459 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5460 break 2
5461 fi
5462 done
5463 done
5464 IFS=$as_save_IFS
5465
5466 fi
5467 fi
5468 AWK=$ac_cv_prog_AWK
5469 if test -n "$AWK"; then
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5471 $as_echo "$AWK" >&6; }
5472 else
5473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5474 $as_echo "no" >&6; }
5475 fi
5476
5477
5478 test -n "$AWK" && break
5479 done
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499 # If no C compiler was specified, use CC.
5500 LTCC=${LTCC-"$CC"}
5501
5502 # If no C compiler flags were specified, use CFLAGS.
5503 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5504
5505 # Allow CC to be a program name with arguments.
5506 compiler=$CC
5507
5508
5509 # Check for command to grab the raw symbol name followed by C symbol from nm.
5510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5511 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5512 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5513 $as_echo_n "(cached) " >&6
5514 else
5515
5516 # These are sane defaults that work on at least a few old systems.
5517 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5518
5519 # Character class describing NM global symbol codes.
5520 symcode='[BCDEGRST]'
5521
5522 # Regexp to match symbols that can be accessed directly from C.
5523 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5524
5525 # Define system-specific variables.
5526 case $host_os in
5527 aix*)
5528 symcode='[BCDT]'
5529 ;;
5530 cygwin* | mingw* | pw32* | cegcc*)
5531 symcode='[ABCDGISTW]'
5532 ;;
5533 hpux*)
5534 if test "$host_cpu" = ia64; then
5535 symcode='[ABCDEGRST]'
5536 fi
5537 ;;
5538 irix* | nonstopux*)
5539 symcode='[BCDEGRST]'
5540 ;;
5541 osf*)
5542 symcode='[BCDEGQRST]'
5543 ;;
5544 solaris*)
5545 symcode='[BDRT]'
5546 ;;
5547 sco3.2v5*)
5548 symcode='[DT]'
5549 ;;
5550 sysv4.2uw2*)
5551 symcode='[DT]'
5552 ;;
5553 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5554 symcode='[ABDT]'
5555 ;;
5556 sysv4)
5557 symcode='[DFNSTU]'
5558 ;;
5559 esac
5560
5561 # If we're using GNU nm, then use its standard symbol codes.
5562 case `$NM -V 2>&1` in
5563 *GNU* | *'with BFD'*)
5564 symcode='[ABCDGIRSTW]' ;;
5565 esac
5566
5567 # Transform an extracted symbol line into a proper C declaration.
5568 # Some systems (esp. on ia64) link data and code symbols differently,
5569 # so use this general approach.
5570 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5571
5572 # Transform an extracted symbol line into symbol name and symbol address
5573 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5574 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'"
5575
5576 # Handle CRLF in mingw tool chain
5577 opt_cr=
5578 case $build_os in
5579 mingw*)
5580 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5581 ;;
5582 esac
5583
5584 # Try without a prefix underscore, then with it.
5585 for ac_symprfx in "" "_"; do
5586
5587 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5588 symxfrm="\\1 $ac_symprfx\\2 \\2"
5589
5590 # Write the raw and C identifiers.
5591 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5592 # Fake it for dumpbin and say T for any non-static function
5593 # and D for any global variable.
5594 # Also find C++ and __fastcall symbols from MSVC++,
5595 # which start with @ or ?.
5596 lt_cv_sys_global_symbol_pipe="$AWK '"\
5597 " {last_section=section; section=\$ 3};"\
5598 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5599 " \$ 0!~/External *\|/{next};"\
5600 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5601 " {if(hide[section]) next};"\
5602 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5603 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5604 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5605 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5606 " ' prfx=^$ac_symprfx"
5607 else
5608 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5609 fi
5610
5611 # Check to see that the pipe works correctly.
5612 pipe_works=no
5613
5614 rm -f conftest*
5615 cat > conftest.$ac_ext <<_LT_EOF
5616 #ifdef __cplusplus
5617 extern "C" {
5618 #endif
5619 char nm_test_var;
5620 void nm_test_func(void);
5621 void nm_test_func(void){}
5622 #ifdef __cplusplus
5623 }
5624 #endif
5625 int main(){nm_test_var='a';nm_test_func();return(0);}
5626 _LT_EOF
5627
5628 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5629 (eval $ac_compile) 2>&5
5630 ac_status=$?
5631 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5632 test $ac_status = 0; }; then
5633 # Now try to grab the symbols.
5634 nlist=conftest.nm
5635 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5636 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5637 ac_status=$?
5638 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5639 test $ac_status = 0; } && test -s "$nlist"; then
5640 # Try sorting and uniquifying the output.
5641 if sort "$nlist" | uniq > "$nlist"T; then
5642 mv -f "$nlist"T "$nlist"
5643 else
5644 rm -f "$nlist"T
5645 fi
5646
5647 # Make sure that we snagged all the symbols we need.
5648 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5649 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5650 cat <<_LT_EOF > conftest.$ac_ext
5651 #ifdef __cplusplus
5652 extern "C" {
5653 #endif
5654
5655 _LT_EOF
5656 # Now generate the symbol file.
5657 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5658
5659 cat <<_LT_EOF >> conftest.$ac_ext
5660
5661 /* The mapping between symbol names and symbols. */
5662 const struct {
5663 const char *name;
5664 void *address;
5665 }
5666 lt__PROGRAM__LTX_preloaded_symbols[] =
5667 {
5668 { "@PROGRAM@", (void *) 0 },
5669 _LT_EOF
5670 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5671 cat <<\_LT_EOF >> conftest.$ac_ext
5672 {0, (void *) 0}
5673 };
5674
5675 /* This works around a problem in FreeBSD linker */
5676 #ifdef FREEBSD_WORKAROUND
5677 static const void *lt_preloaded_setup() {
5678 return lt__PROGRAM__LTX_preloaded_symbols;
5679 }
5680 #endif
5681
5682 #ifdef __cplusplus
5683 }
5684 #endif
5685 _LT_EOF
5686 # Now try linking the two files.
5687 mv conftest.$ac_objext conftstm.$ac_objext
5688 lt_save_LIBS="$LIBS"
5689 lt_save_CFLAGS="$CFLAGS"
5690 LIBS="conftstm.$ac_objext"
5691 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5692 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5693 (eval $ac_link) 2>&5
5694 ac_status=$?
5695 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5696 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5697 pipe_works=yes
5698 fi
5699 LIBS="$lt_save_LIBS"
5700 CFLAGS="$lt_save_CFLAGS"
5701 else
5702 echo "cannot find nm_test_func in $nlist" >&5
5703 fi
5704 else
5705 echo "cannot find nm_test_var in $nlist" >&5
5706 fi
5707 else
5708 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5709 fi
5710 else
5711 echo "$progname: failed program was:" >&5
5712 cat conftest.$ac_ext >&5
5713 fi
5714 rm -rf conftest* conftst*
5715
5716 # Do not use the global_symbol_pipe unless it works.
5717 if test "$pipe_works" = yes; then
5718 break
5719 else
5720 lt_cv_sys_global_symbol_pipe=
5721 fi
5722 done
5723
5724 fi
5725
5726 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5727 lt_cv_sys_global_symbol_to_cdecl=
5728 fi
5729 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5731 $as_echo "failed" >&6; }
5732 else
5733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5734 $as_echo "ok" >&6; }
5735 fi
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758 # Check whether --enable-libtool-lock was given.
5759 if test "${enable_libtool_lock+set}" = set; then :
5760 enableval=$enable_libtool_lock;
5761 fi
5762
5763 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5764
5765 # Some flags need to be propagated to the compiler or linker for good
5766 # libtool support.
5767 case $host in
5768 ia64-*-hpux*)
5769 # Find out which ABI we are using.
5770 echo 'int i;' > conftest.$ac_ext
5771 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5772 (eval $ac_compile) 2>&5
5773 ac_status=$?
5774 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5775 test $ac_status = 0; }; then
5776 case `/usr/bin/file conftest.$ac_objext` in
5777 *ELF-32*)
5778 HPUX_IA64_MODE="32"
5779 ;;
5780 *ELF-64*)
5781 HPUX_IA64_MODE="64"
5782 ;;
5783 esac
5784 fi
5785 rm -rf conftest*
5786 ;;
5787 *-*-irix6*)
5788 # Find out which ABI we are using.
5789 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5790 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5791 (eval $ac_compile) 2>&5
5792 ac_status=$?
5793 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5794 test $ac_status = 0; }; then
5795 if test "$lt_cv_prog_gnu_ld" = yes; then
5796 case `/usr/bin/file conftest.$ac_objext` in
5797 *32-bit*)
5798 LD="${LD-ld} -melf32bsmip"
5799 ;;
5800 *N32*)
5801 LD="${LD-ld} -melf32bmipn32"
5802 ;;
5803 *64-bit*)
5804 LD="${LD-ld} -melf64bmip"
5805 ;;
5806 esac
5807 else
5808 case `/usr/bin/file conftest.$ac_objext` in
5809 *32-bit*)
5810 LD="${LD-ld} -32"
5811 ;;
5812 *N32*)
5813 LD="${LD-ld} -n32"
5814 ;;
5815 *64-bit*)
5816 LD="${LD-ld} -64"
5817 ;;
5818 esac
5819 fi
5820 fi
5821 rm -rf conftest*
5822 ;;
5823
5824 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5825 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5826 # Find out which ABI we are using.
5827 echo 'int i;' > conftest.$ac_ext
5828 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5829 (eval $ac_compile) 2>&5
5830 ac_status=$?
5831 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5832 test $ac_status = 0; }; then
5833 case `/usr/bin/file conftest.o` in
5834 *32-bit*)
5835 case $host in
5836 x86_64-*kfreebsd*-gnu)
5837 LD="${LD-ld} -m elf_i386_fbsd"
5838 ;;
5839 x86_64-*linux*)
5840 case `/usr/bin/file conftest.o` in
5841 *x86-64*)
5842 LD="${LD-ld} -m elf32_x86_64"
5843 ;;
5844 *)
5845 LD="${LD-ld} -m elf_i386"
5846 ;;
5847 esac
5848 ;;
5849 powerpc64le-*linux*)
5850 LD="${LD-ld} -m elf32lppclinux"
5851 ;;
5852 powerpc64-*linux*)
5853 LD="${LD-ld} -m elf32ppclinux"
5854 ;;
5855 s390x-*linux*)
5856 LD="${LD-ld} -m elf_s390"
5857 ;;
5858 sparc64-*linux*)
5859 LD="${LD-ld} -m elf32_sparc"
5860 ;;
5861 esac
5862 ;;
5863 *64-bit*)
5864 case $host in
5865 x86_64-*kfreebsd*-gnu)
5866 LD="${LD-ld} -m elf_x86_64_fbsd"
5867 ;;
5868 x86_64-*linux*)
5869 LD="${LD-ld} -m elf_x86_64"
5870 ;;
5871 powerpcle-*linux*)
5872 LD="${LD-ld} -m elf64lppc"
5873 ;;
5874 powerpc-*linux*)
5875 LD="${LD-ld} -m elf64ppc"
5876 ;;
5877 s390*-*linux*|s390*-*tpf*)
5878 LD="${LD-ld} -m elf64_s390"
5879 ;;
5880 sparc*-*linux*)
5881 LD="${LD-ld} -m elf64_sparc"
5882 ;;
5883 esac
5884 ;;
5885 esac
5886 fi
5887 rm -rf conftest*
5888 ;;
5889
5890 *-*-sco3.2v5*)
5891 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5892 SAVE_CFLAGS="$CFLAGS"
5893 CFLAGS="$CFLAGS -belf"
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5895 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5896 if ${lt_cv_cc_needs_belf+:} false; then :
5897 $as_echo_n "(cached) " >&6
5898 else
5899 ac_ext=c
5900 ac_cpp='$CPP $CPPFLAGS'
5901 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5902 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5903 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5904
5905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5906 /* end confdefs.h. */
5907
5908 int
5909 main ()
5910 {
5911
5912 ;
5913 return 0;
5914 }
5915 _ACEOF
5916 if ac_fn_c_try_link "$LINENO"; then :
5917 lt_cv_cc_needs_belf=yes
5918 else
5919 lt_cv_cc_needs_belf=no
5920 fi
5921 rm -f core conftest.err conftest.$ac_objext \
5922 conftest$ac_exeext conftest.$ac_ext
5923 ac_ext=c
5924 ac_cpp='$CPP $CPPFLAGS'
5925 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5926 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5927 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5928
5929 fi
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5931 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5932 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5933 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5934 CFLAGS="$SAVE_CFLAGS"
5935 fi
5936 ;;
5937 sparc*-*solaris*)
5938 # Find out which ABI we are using.
5939 echo 'int i;' > conftest.$ac_ext
5940 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5941 (eval $ac_compile) 2>&5
5942 ac_status=$?
5943 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5944 test $ac_status = 0; }; then
5945 case `/usr/bin/file conftest.o` in
5946 *64-bit*)
5947 case $lt_cv_prog_gnu_ld in
5948 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5949 *)
5950 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5951 LD="${LD-ld} -64"
5952 fi
5953 ;;
5954 esac
5955 ;;
5956 esac
5957 fi
5958 rm -rf conftest*
5959 ;;
5960 esac
5961
5962 need_locks="$enable_libtool_lock"
5963
5964
5965 case $host_os in
5966 rhapsody* | darwin*)
5967 if test -n "$ac_tool_prefix"; then
5968 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5969 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5971 $as_echo_n "checking for $ac_word... " >&6; }
5972 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5973 $as_echo_n "(cached) " >&6
5974 else
5975 if test -n "$DSYMUTIL"; then
5976 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5977 else
5978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5979 for as_dir in $PATH
5980 do
5981 IFS=$as_save_IFS
5982 test -z "$as_dir" && as_dir=.
5983 for ac_exec_ext in '' $ac_executable_extensions; do
5984 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5985 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5986 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5987 break 2
5988 fi
5989 done
5990 done
5991 IFS=$as_save_IFS
5992
5993 fi
5994 fi
5995 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5996 if test -n "$DSYMUTIL"; then
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5998 $as_echo "$DSYMUTIL" >&6; }
5999 else
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6001 $as_echo "no" >&6; }
6002 fi
6003
6004
6005 fi
6006 if test -z "$ac_cv_prog_DSYMUTIL"; then
6007 ac_ct_DSYMUTIL=$DSYMUTIL
6008 # Extract the first word of "dsymutil", so it can be a program name with args.
6009 set dummy dsymutil; ac_word=$2
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6011 $as_echo_n "checking for $ac_word... " >&6; }
6012 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6013 $as_echo_n "(cached) " >&6
6014 else
6015 if test -n "$ac_ct_DSYMUTIL"; then
6016 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6017 else
6018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6019 for as_dir in $PATH
6020 do
6021 IFS=$as_save_IFS
6022 test -z "$as_dir" && as_dir=.
6023 for ac_exec_ext in '' $ac_executable_extensions; do
6024 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6025 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6027 break 2
6028 fi
6029 done
6030 done
6031 IFS=$as_save_IFS
6032
6033 fi
6034 fi
6035 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6036 if test -n "$ac_ct_DSYMUTIL"; then
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6038 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6039 else
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6041 $as_echo "no" >&6; }
6042 fi
6043
6044 if test "x$ac_ct_DSYMUTIL" = x; then
6045 DSYMUTIL=":"
6046 else
6047 case $cross_compiling:$ac_tool_warned in
6048 yes:)
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6050 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6051 ac_tool_warned=yes ;;
6052 esac
6053 DSYMUTIL=$ac_ct_DSYMUTIL
6054 fi
6055 else
6056 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6057 fi
6058
6059 if test -n "$ac_tool_prefix"; then
6060 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6061 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6063 $as_echo_n "checking for $ac_word... " >&6; }
6064 if ${ac_cv_prog_NMEDIT+:} false; then :
6065 $as_echo_n "(cached) " >&6
6066 else
6067 if test -n "$NMEDIT"; then
6068 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6069 else
6070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6071 for as_dir in $PATH
6072 do
6073 IFS=$as_save_IFS
6074 test -z "$as_dir" && as_dir=.
6075 for ac_exec_ext in '' $ac_executable_extensions; do
6076 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6077 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6079 break 2
6080 fi
6081 done
6082 done
6083 IFS=$as_save_IFS
6084
6085 fi
6086 fi
6087 NMEDIT=$ac_cv_prog_NMEDIT
6088 if test -n "$NMEDIT"; then
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6090 $as_echo "$NMEDIT" >&6; }
6091 else
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6093 $as_echo "no" >&6; }
6094 fi
6095
6096
6097 fi
6098 if test -z "$ac_cv_prog_NMEDIT"; then
6099 ac_ct_NMEDIT=$NMEDIT
6100 # Extract the first word of "nmedit", so it can be a program name with args.
6101 set dummy nmedit; ac_word=$2
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6103 $as_echo_n "checking for $ac_word... " >&6; }
6104 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6105 $as_echo_n "(cached) " >&6
6106 else
6107 if test -n "$ac_ct_NMEDIT"; then
6108 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6109 else
6110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6111 for as_dir in $PATH
6112 do
6113 IFS=$as_save_IFS
6114 test -z "$as_dir" && as_dir=.
6115 for ac_exec_ext in '' $ac_executable_extensions; do
6116 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6117 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6119 break 2
6120 fi
6121 done
6122 done
6123 IFS=$as_save_IFS
6124
6125 fi
6126 fi
6127 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6128 if test -n "$ac_ct_NMEDIT"; then
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6130 $as_echo "$ac_ct_NMEDIT" >&6; }
6131 else
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6133 $as_echo "no" >&6; }
6134 fi
6135
6136 if test "x$ac_ct_NMEDIT" = x; then
6137 NMEDIT=":"
6138 else
6139 case $cross_compiling:$ac_tool_warned in
6140 yes:)
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6142 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6143 ac_tool_warned=yes ;;
6144 esac
6145 NMEDIT=$ac_ct_NMEDIT
6146 fi
6147 else
6148 NMEDIT="$ac_cv_prog_NMEDIT"
6149 fi
6150
6151 if test -n "$ac_tool_prefix"; then
6152 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6153 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6155 $as_echo_n "checking for $ac_word... " >&6; }
6156 if ${ac_cv_prog_LIPO+:} false; then :
6157 $as_echo_n "(cached) " >&6
6158 else
6159 if test -n "$LIPO"; then
6160 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6161 else
6162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6163 for as_dir in $PATH
6164 do
6165 IFS=$as_save_IFS
6166 test -z "$as_dir" && as_dir=.
6167 for ac_exec_ext in '' $ac_executable_extensions; do
6168 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6169 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6170 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6171 break 2
6172 fi
6173 done
6174 done
6175 IFS=$as_save_IFS
6176
6177 fi
6178 fi
6179 LIPO=$ac_cv_prog_LIPO
6180 if test -n "$LIPO"; then
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6182 $as_echo "$LIPO" >&6; }
6183 else
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6185 $as_echo "no" >&6; }
6186 fi
6187
6188
6189 fi
6190 if test -z "$ac_cv_prog_LIPO"; then
6191 ac_ct_LIPO=$LIPO
6192 # Extract the first word of "lipo", so it can be a program name with args.
6193 set dummy lipo; ac_word=$2
6194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6195 $as_echo_n "checking for $ac_word... " >&6; }
6196 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6197 $as_echo_n "(cached) " >&6
6198 else
6199 if test -n "$ac_ct_LIPO"; then
6200 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6201 else
6202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6203 for as_dir in $PATH
6204 do
6205 IFS=$as_save_IFS
6206 test -z "$as_dir" && as_dir=.
6207 for ac_exec_ext in '' $ac_executable_extensions; do
6208 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6209 ac_cv_prog_ac_ct_LIPO="lipo"
6210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6211 break 2
6212 fi
6213 done
6214 done
6215 IFS=$as_save_IFS
6216
6217 fi
6218 fi
6219 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6220 if test -n "$ac_ct_LIPO"; then
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6222 $as_echo "$ac_ct_LIPO" >&6; }
6223 else
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6225 $as_echo "no" >&6; }
6226 fi
6227
6228 if test "x$ac_ct_LIPO" = x; then
6229 LIPO=":"
6230 else
6231 case $cross_compiling:$ac_tool_warned in
6232 yes:)
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6234 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6235 ac_tool_warned=yes ;;
6236 esac
6237 LIPO=$ac_ct_LIPO
6238 fi
6239 else
6240 LIPO="$ac_cv_prog_LIPO"
6241 fi
6242
6243 if test -n "$ac_tool_prefix"; then
6244 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6245 set dummy ${ac_tool_prefix}otool; ac_word=$2
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6247 $as_echo_n "checking for $ac_word... " >&6; }
6248 if ${ac_cv_prog_OTOOL+:} false; then :
6249 $as_echo_n "(cached) " >&6
6250 else
6251 if test -n "$OTOOL"; then
6252 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6253 else
6254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6255 for as_dir in $PATH
6256 do
6257 IFS=$as_save_IFS
6258 test -z "$as_dir" && as_dir=.
6259 for ac_exec_ext in '' $ac_executable_extensions; do
6260 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6261 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6262 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6263 break 2
6264 fi
6265 done
6266 done
6267 IFS=$as_save_IFS
6268
6269 fi
6270 fi
6271 OTOOL=$ac_cv_prog_OTOOL
6272 if test -n "$OTOOL"; then
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6274 $as_echo "$OTOOL" >&6; }
6275 else
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6277 $as_echo "no" >&6; }
6278 fi
6279
6280
6281 fi
6282 if test -z "$ac_cv_prog_OTOOL"; then
6283 ac_ct_OTOOL=$OTOOL
6284 # Extract the first word of "otool", so it can be a program name with args.
6285 set dummy otool; ac_word=$2
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6287 $as_echo_n "checking for $ac_word... " >&6; }
6288 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6289 $as_echo_n "(cached) " >&6
6290 else
6291 if test -n "$ac_ct_OTOOL"; then
6292 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6293 else
6294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6295 for as_dir in $PATH
6296 do
6297 IFS=$as_save_IFS
6298 test -z "$as_dir" && as_dir=.
6299 for ac_exec_ext in '' $ac_executable_extensions; do
6300 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6301 ac_cv_prog_ac_ct_OTOOL="otool"
6302 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6303 break 2
6304 fi
6305 done
6306 done
6307 IFS=$as_save_IFS
6308
6309 fi
6310 fi
6311 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6312 if test -n "$ac_ct_OTOOL"; then
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6314 $as_echo "$ac_ct_OTOOL" >&6; }
6315 else
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6317 $as_echo "no" >&6; }
6318 fi
6319
6320 if test "x$ac_ct_OTOOL" = x; then
6321 OTOOL=":"
6322 else
6323 case $cross_compiling:$ac_tool_warned in
6324 yes:)
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6326 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6327 ac_tool_warned=yes ;;
6328 esac
6329 OTOOL=$ac_ct_OTOOL
6330 fi
6331 else
6332 OTOOL="$ac_cv_prog_OTOOL"
6333 fi
6334
6335 if test -n "$ac_tool_prefix"; then
6336 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6337 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6339 $as_echo_n "checking for $ac_word... " >&6; }
6340 if ${ac_cv_prog_OTOOL64+:} false; then :
6341 $as_echo_n "(cached) " >&6
6342 else
6343 if test -n "$OTOOL64"; then
6344 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6345 else
6346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6347 for as_dir in $PATH
6348 do
6349 IFS=$as_save_IFS
6350 test -z "$as_dir" && as_dir=.
6351 for ac_exec_ext in '' $ac_executable_extensions; do
6352 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6353 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6354 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6355 break 2
6356 fi
6357 done
6358 done
6359 IFS=$as_save_IFS
6360
6361 fi
6362 fi
6363 OTOOL64=$ac_cv_prog_OTOOL64
6364 if test -n "$OTOOL64"; then
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6366 $as_echo "$OTOOL64" >&6; }
6367 else
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6369 $as_echo "no" >&6; }
6370 fi
6371
6372
6373 fi
6374 if test -z "$ac_cv_prog_OTOOL64"; then
6375 ac_ct_OTOOL64=$OTOOL64
6376 # Extract the first word of "otool64", so it can be a program name with args.
6377 set dummy otool64; ac_word=$2
6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6379 $as_echo_n "checking for $ac_word... " >&6; }
6380 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6381 $as_echo_n "(cached) " >&6
6382 else
6383 if test -n "$ac_ct_OTOOL64"; then
6384 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6385 else
6386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6387 for as_dir in $PATH
6388 do
6389 IFS=$as_save_IFS
6390 test -z "$as_dir" && as_dir=.
6391 for ac_exec_ext in '' $ac_executable_extensions; do
6392 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6393 ac_cv_prog_ac_ct_OTOOL64="otool64"
6394 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6395 break 2
6396 fi
6397 done
6398 done
6399 IFS=$as_save_IFS
6400
6401 fi
6402 fi
6403 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6404 if test -n "$ac_ct_OTOOL64"; then
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6406 $as_echo "$ac_ct_OTOOL64" >&6; }
6407 else
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6409 $as_echo "no" >&6; }
6410 fi
6411
6412 if test "x$ac_ct_OTOOL64" = x; then
6413 OTOOL64=":"
6414 else
6415 case $cross_compiling:$ac_tool_warned in
6416 yes:)
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6418 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6419 ac_tool_warned=yes ;;
6420 esac
6421 OTOOL64=$ac_ct_OTOOL64
6422 fi
6423 else
6424 OTOOL64="$ac_cv_prog_OTOOL64"
6425 fi
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6454 $as_echo_n "checking for -single_module linker flag... " >&6; }
6455 if ${lt_cv_apple_cc_single_mod+:} false; then :
6456 $as_echo_n "(cached) " >&6
6457 else
6458 lt_cv_apple_cc_single_mod=no
6459 if test -z "${LT_MULTI_MODULE}"; then
6460 # By default we will add the -single_module flag. You can override
6461 # by either setting the environment variable LT_MULTI_MODULE
6462 # non-empty at configure time, or by adding -multi_module to the
6463 # link flags.
6464 rm -rf libconftest.dylib*
6465 echo "int foo(void){return 1;}" > conftest.c
6466 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6467 -dynamiclib -Wl,-single_module conftest.c" >&5
6468 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6469 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6470 _lt_result=$?
6471 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6472 lt_cv_apple_cc_single_mod=yes
6473 else
6474 cat conftest.err >&5
6475 fi
6476 rm -rf libconftest.dylib*
6477 rm -f conftest.*
6478 fi
6479 fi
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6481 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6483 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6484 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6485 $as_echo_n "(cached) " >&6
6486 else
6487 lt_cv_ld_exported_symbols_list=no
6488 save_LDFLAGS=$LDFLAGS
6489 echo "_main" > conftest.sym
6490 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6492 /* end confdefs.h. */
6493
6494 int
6495 main ()
6496 {
6497
6498 ;
6499 return 0;
6500 }
6501 _ACEOF
6502 if ac_fn_c_try_link "$LINENO"; then :
6503 lt_cv_ld_exported_symbols_list=yes
6504 else
6505 lt_cv_ld_exported_symbols_list=no
6506 fi
6507 rm -f core conftest.err conftest.$ac_objext \
6508 conftest$ac_exeext conftest.$ac_ext
6509 LDFLAGS="$save_LDFLAGS"
6510
6511 fi
6512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6513 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6515 $as_echo_n "checking for -force_load linker flag... " >&6; }
6516 if ${lt_cv_ld_force_load+:} false; then :
6517 $as_echo_n "(cached) " >&6
6518 else
6519 lt_cv_ld_force_load=no
6520 cat > conftest.c << _LT_EOF
6521 int forced_loaded() { return 2;}
6522 _LT_EOF
6523 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6524 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6525 echo "$AR cru libconftest.a conftest.o" >&5
6526 $AR cru libconftest.a conftest.o 2>&5
6527 cat > conftest.c << _LT_EOF
6528 int main() { return 0;}
6529 _LT_EOF
6530 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6531 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6532 _lt_result=$?
6533 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6534 lt_cv_ld_force_load=yes
6535 else
6536 cat conftest.err >&5
6537 fi
6538 rm -f conftest.err libconftest.a conftest conftest.c
6539 rm -rf conftest.dSYM
6540
6541 fi
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6543 $as_echo "$lt_cv_ld_force_load" >&6; }
6544 case $host_os in
6545 rhapsody* | darwin1.[012])
6546 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6547 darwin1.*)
6548 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6549 darwin*) # darwin 5.x on
6550 # if running on 10.5 or later, the deployment target defaults
6551 # to the OS version, if on x86, and 10.4, the deployment
6552 # target defaults to 10.4. Don't you love it?
6553 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6554 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6555 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6556 10.[012][,.]*)
6557 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6558 10.*)
6559 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6560 esac
6561 ;;
6562 esac
6563 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6564 _lt_dar_single_mod='$single_module'
6565 fi
6566 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6567 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6568 else
6569 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6570 fi
6571 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6572 _lt_dsymutil='~$DSYMUTIL $lib || :'
6573 else
6574 _lt_dsymutil=
6575 fi
6576 ;;
6577 esac
6578
6579 for ac_header in dlfcn.h
6580 do :
6581 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6582 "
6583 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6584 cat >>confdefs.h <<_ACEOF
6585 #define HAVE_DLFCN_H 1
6586 _ACEOF
6587
6588 fi
6589
6590 done
6591
6592
6593
6594
6595
6596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6597 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6598 if ${ac_cv_c_bigendian+:} false; then :
6599 $as_echo_n "(cached) " >&6
6600 else
6601 ac_cv_c_bigendian=unknown
6602 # See if we're dealing with a universal compiler.
6603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6604 /* end confdefs.h. */
6605 #ifndef __APPLE_CC__
6606 not a universal capable compiler
6607 #endif
6608 typedef int dummy;
6609
6610 _ACEOF
6611 if ac_fn_c_try_compile "$LINENO"; then :
6612
6613 # Check for potential -arch flags. It is not universal unless
6614 # there are at least two -arch flags with different values.
6615 ac_arch=
6616 ac_prev=
6617 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6618 if test -n "$ac_prev"; then
6619 case $ac_word in
6620 i?86 | x86_64 | ppc | ppc64)
6621 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6622 ac_arch=$ac_word
6623 else
6624 ac_cv_c_bigendian=universal
6625 break
6626 fi
6627 ;;
6628 esac
6629 ac_prev=
6630 elif test "x$ac_word" = "x-arch"; then
6631 ac_prev=arch
6632 fi
6633 done
6634 fi
6635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6636 if test $ac_cv_c_bigendian = unknown; then
6637 # See if sys/param.h defines the BYTE_ORDER macro.
6638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6639 /* end confdefs.h. */
6640 #include <sys/types.h>
6641 #include <sys/param.h>
6642
6643 int
6644 main ()
6645 {
6646 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6647 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6648 && LITTLE_ENDIAN)
6649 bogus endian macros
6650 #endif
6651
6652 ;
6653 return 0;
6654 }
6655 _ACEOF
6656 if ac_fn_c_try_compile "$LINENO"; then :
6657 # It does; now see whether it defined to BIG_ENDIAN or not.
6658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6659 /* end confdefs.h. */
6660 #include <sys/types.h>
6661 #include <sys/param.h>
6662
6663 int
6664 main ()
6665 {
6666 #if BYTE_ORDER != BIG_ENDIAN
6667 not big endian
6668 #endif
6669
6670 ;
6671 return 0;
6672 }
6673 _ACEOF
6674 if ac_fn_c_try_compile "$LINENO"; then :
6675 ac_cv_c_bigendian=yes
6676 else
6677 ac_cv_c_bigendian=no
6678 fi
6679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6680 fi
6681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6682 fi
6683 if test $ac_cv_c_bigendian = unknown; then
6684 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6686 /* end confdefs.h. */
6687 #include <limits.h>
6688
6689 int
6690 main ()
6691 {
6692 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6693 bogus endian macros
6694 #endif
6695
6696 ;
6697 return 0;
6698 }
6699 _ACEOF
6700 if ac_fn_c_try_compile "$LINENO"; then :
6701 # It does; now see whether it defined to _BIG_ENDIAN or not.
6702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6703 /* end confdefs.h. */
6704 #include <limits.h>
6705
6706 int
6707 main ()
6708 {
6709 #ifndef _BIG_ENDIAN
6710 not big endian
6711 #endif
6712
6713 ;
6714 return 0;
6715 }
6716 _ACEOF
6717 if ac_fn_c_try_compile "$LINENO"; then :
6718 ac_cv_c_bigendian=yes
6719 else
6720 ac_cv_c_bigendian=no
6721 fi
6722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6723 fi
6724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6725 fi
6726 if test $ac_cv_c_bigendian = unknown; then
6727 # Compile a test program.
6728 if test "$cross_compiling" = yes; then :
6729 # Try to guess by grepping values from an object file.
6730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6731 /* end confdefs.h. */
6732 short int ascii_mm[] =
6733 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6734 short int ascii_ii[] =
6735 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6736 int use_ascii (int i) {
6737 return ascii_mm[i] + ascii_ii[i];
6738 }
6739 short int ebcdic_ii[] =
6740 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6741 short int ebcdic_mm[] =
6742 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6743 int use_ebcdic (int i) {
6744 return ebcdic_mm[i] + ebcdic_ii[i];
6745 }
6746 extern int foo;
6747
6748 int
6749 main ()
6750 {
6751 return use_ascii (foo) == use_ebcdic (foo);
6752 ;
6753 return 0;
6754 }
6755 _ACEOF
6756 if ac_fn_c_try_compile "$LINENO"; then :
6757 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6758 ac_cv_c_bigendian=yes
6759 fi
6760 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6761 if test "$ac_cv_c_bigendian" = unknown; then
6762 ac_cv_c_bigendian=no
6763 else
6764 # finding both strings is unlikely to happen, but who knows?
6765 ac_cv_c_bigendian=unknown
6766 fi
6767 fi
6768 fi
6769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6770 else
6771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6772 /* end confdefs.h. */
6773 $ac_includes_default
6774 int
6775 main ()
6776 {
6777
6778 /* Are we little or big endian? From Harbison&Steele. */
6779 union
6780 {
6781 long int l;
6782 char c[sizeof (long int)];
6783 } u;
6784 u.l = 1;
6785 return u.c[sizeof (long int) - 1] == 1;
6786
6787 ;
6788 return 0;
6789 }
6790 _ACEOF
6791 if ac_fn_c_try_run "$LINENO"; then :
6792 ac_cv_c_bigendian=no
6793 else
6794 ac_cv_c_bigendian=yes
6795 fi
6796 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6797 conftest.$ac_objext conftest.beam conftest.$ac_ext
6798 fi
6799
6800 fi
6801 fi
6802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6803 $as_echo "$ac_cv_c_bigendian" >&6; }
6804 case $ac_cv_c_bigendian in #(
6805 yes)
6806 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6807 ;; #(
6808 no)
6809 ;; #(
6810 universal)
6811
6812 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6813
6814 ;; #(
6815 *)
6816 as_fn_error $? "unknown endianness
6817 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6818 esac
6819
6820
6821
6822
6823 if test "x$cross_compiling" = "xno"; then
6824 : "${CC_FOR_BUILD:=\$(CC)}"
6825 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6826 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6827 else
6828 : "${CC_FOR_BUILD:=gcc}"
6829 : "${CFLAGS_FOR_BUILD:=-g -O}"
6830 : "${LDLFAGS_FOR_BUILD:=}"
6831 fi
6832
6833
6834
6835
6836
6837 if test -n "$ac_tool_prefix"; then
6838 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6839 set dummy ${ac_tool_prefix}ar; ac_word=$2
6840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6841 $as_echo_n "checking for $ac_word... " >&6; }
6842 if ${ac_cv_prog_AR+:} false; then :
6843 $as_echo_n "(cached) " >&6
6844 else
6845 if test -n "$AR"; then
6846 ac_cv_prog_AR="$AR" # Let the user override the test.
6847 else
6848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6849 for as_dir in $PATH
6850 do
6851 IFS=$as_save_IFS
6852 test -z "$as_dir" && as_dir=.
6853 for ac_exec_ext in '' $ac_executable_extensions; do
6854 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6855 ac_cv_prog_AR="${ac_tool_prefix}ar"
6856 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6857 break 2
6858 fi
6859 done
6860 done
6861 IFS=$as_save_IFS
6862
6863 fi
6864 fi
6865 AR=$ac_cv_prog_AR
6866 if test -n "$AR"; then
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6868 $as_echo "$AR" >&6; }
6869 else
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6871 $as_echo "no" >&6; }
6872 fi
6873
6874
6875 fi
6876 if test -z "$ac_cv_prog_AR"; then
6877 ac_ct_AR=$AR
6878 # Extract the first word of "ar", so it can be a program name with args.
6879 set dummy ar; ac_word=$2
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6881 $as_echo_n "checking for $ac_word... " >&6; }
6882 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6883 $as_echo_n "(cached) " >&6
6884 else
6885 if test -n "$ac_ct_AR"; then
6886 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6887 else
6888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6889 for as_dir in $PATH
6890 do
6891 IFS=$as_save_IFS
6892 test -z "$as_dir" && as_dir=.
6893 for ac_exec_ext in '' $ac_executable_extensions; do
6894 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6895 ac_cv_prog_ac_ct_AR="ar"
6896 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6897 break 2
6898 fi
6899 done
6900 done
6901 IFS=$as_save_IFS
6902
6903 fi
6904 fi
6905 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6906 if test -n "$ac_ct_AR"; then
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6908 $as_echo "$ac_ct_AR" >&6; }
6909 else
6910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6911 $as_echo "no" >&6; }
6912 fi
6913
6914 if test "x$ac_ct_AR" = x; then
6915 AR=""
6916 else
6917 case $cross_compiling:$ac_tool_warned in
6918 yes:)
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6920 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6921 ac_tool_warned=yes ;;
6922 esac
6923 AR=$ac_ct_AR
6924 fi
6925 else
6926 AR="$ac_cv_prog_AR"
6927 fi
6928
6929 if test -n "$ac_tool_prefix"; then
6930 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6931 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6933 $as_echo_n "checking for $ac_word... " >&6; }
6934 if ${ac_cv_prog_RANLIB+:} false; then :
6935 $as_echo_n "(cached) " >&6
6936 else
6937 if test -n "$RANLIB"; then
6938 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6939 else
6940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6941 for as_dir in $PATH
6942 do
6943 IFS=$as_save_IFS
6944 test -z "$as_dir" && as_dir=.
6945 for ac_exec_ext in '' $ac_executable_extensions; do
6946 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6947 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6948 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6949 break 2
6950 fi
6951 done
6952 done
6953 IFS=$as_save_IFS
6954
6955 fi
6956 fi
6957 RANLIB=$ac_cv_prog_RANLIB
6958 if test -n "$RANLIB"; then
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6960 $as_echo "$RANLIB" >&6; }
6961 else
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6963 $as_echo "no" >&6; }
6964 fi
6965
6966
6967 fi
6968 if test -z "$ac_cv_prog_RANLIB"; then
6969 ac_ct_RANLIB=$RANLIB
6970 # Extract the first word of "ranlib", so it can be a program name with args.
6971 set dummy ranlib; ac_word=$2
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6973 $as_echo_n "checking for $ac_word... " >&6; }
6974 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6975 $as_echo_n "(cached) " >&6
6976 else
6977 if test -n "$ac_ct_RANLIB"; then
6978 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6979 else
6980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6981 for as_dir in $PATH
6982 do
6983 IFS=$as_save_IFS
6984 test -z "$as_dir" && as_dir=.
6985 for ac_exec_ext in '' $ac_executable_extensions; do
6986 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6987 ac_cv_prog_ac_ct_RANLIB="ranlib"
6988 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6989 break 2
6990 fi
6991 done
6992 done
6993 IFS=$as_save_IFS
6994
6995 fi
6996 fi
6997 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6998 if test -n "$ac_ct_RANLIB"; then
6999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7000 $as_echo "$ac_ct_RANLIB" >&6; }
7001 else
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7003 $as_echo "no" >&6; }
7004 fi
7005
7006 if test "x$ac_ct_RANLIB" = x; then
7007 RANLIB=":"
7008 else
7009 case $cross_compiling:$ac_tool_warned in
7010 yes:)
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7012 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7013 ac_tool_warned=yes ;;
7014 esac
7015 RANLIB=$ac_ct_RANLIB
7016 fi
7017 else
7018 RANLIB="$ac_cv_prog_RANLIB"
7019 fi
7020
7021
7022 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7023 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7024 # is C99. So handle it ourselves.
7025 :
7026 C_DIALECT=
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7028 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7030 /* end confdefs.h. */
7031
7032 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7033 # error "C11 support not found"
7034 #endif
7035
7036 _ACEOF
7037 if ac_fn_c_try_compile "$LINENO"; then :
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7039 $as_echo "yes" >&6; }
7040 else
7041
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7043 $as_echo "no" >&6; }
7044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7045 $as_echo_n "checking for -std=c11 support... " >&6; }
7046 ac_save_CC="$CC"
7047 CC="$CC -std=c11"
7048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7049 /* end confdefs.h. */
7050
7051 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7052 # error "C11 support not found"
7053 #endif
7054
7055 _ACEOF
7056 if ac_fn_c_try_compile "$LINENO"; then :
7057
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7059 $as_echo "yes" >&6; }
7060 CC="$ac_save_CC"
7061 C_DIALECT="-std=c11"
7062
7063 else
7064 as_fn_error $? "C11 is required" "$LINENO" 5
7065 fi
7066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7067 fi
7068 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7069
7070
7071 ac_config_headers="$ac_config_headers config.h:config.in"
7072
7073
7074 # Some of the common include files depend on bfd.h, and bfd.h checks
7075 # that config.h is included first by testing that the PACKAGE macro
7076 # is defined.
7077 PACKAGE=sim
7078
7079 cat >>confdefs.h <<_ACEOF
7080 #define PACKAGE "$PACKAGE"
7081 _ACEOF
7082
7083
7084
7085 # Dependency checking.
7086 ac_config_commands="$ac_config_commands depdir"
7087
7088
7089 depcc="$CC" am_compiler_list=
7090
7091 am_depcomp=$ac_aux_dir/depcomp
7092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7093 $as_echo_n "checking dependency style of $depcc... " >&6; }
7094 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7095 $as_echo_n "(cached) " >&6
7096 else
7097 if test -f "$am_depcomp"; then
7098 # We make a subdir and do the tests there. Otherwise we can end up
7099 # making bogus files that we don't know about and never remove. For
7100 # instance it was reported that on HP-UX the gcc test will end up
7101 # making a dummy file named `D' -- because `-MD' means `put the output
7102 # in D'.
7103 mkdir conftest.dir
7104 # Copy depcomp to subdir because otherwise we won't find it if we're
7105 # using a relative directory.
7106 cp "$am_depcomp" conftest.dir
7107 cd conftest.dir
7108 # We will build objects and dependencies in a subdirectory because
7109 # it helps to detect inapplicable dependency modes. For instance
7110 # both Tru64's cc and ICC support -MD to output dependencies as a
7111 # side effect of compilation, but ICC will put the dependencies in
7112 # the current directory while Tru64 will put them in the object
7113 # directory.
7114 mkdir sub
7115
7116 am_cv_CC_dependencies_compiler_type=none
7117 if test "$am_compiler_list" = ""; then
7118 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7119 fi
7120 for depmode in $am_compiler_list; do
7121 if test $depmode = none; then break; fi
7122
7123 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7124 # Setup a source with many dependencies, because some compilers
7125 # like to wrap large dependency lists on column 80 (with \), and
7126 # we should not choose a depcomp mode which is confused by this.
7127 #
7128 # We need to recreate these files for each test, as the compiler may
7129 # overwrite some of them when testing with obscure command lines.
7130 # This happens at least with the AIX C compiler.
7131 : > sub/conftest.c
7132 for i in 1 2 3 4 5 6; do
7133 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7134 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7135 # Solaris 8's {/usr,}/bin/sh.
7136 touch sub/conftst$i.h
7137 done
7138 echo "include sub/conftest.Po" > confmf
7139
7140 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7141 # mode. It turns out that the SunPro C++ compiler does not properly
7142 # handle `-M -o', and we need to detect this.
7143 depcmd="depmode=$depmode \
7144 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7145 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7146 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7147 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7148 if env $depcmd > conftest.err 2>&1 &&
7149 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7150 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7151 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7152 # icc doesn't choke on unknown options, it will just issue warnings
7153 # or remarks (even with -Werror). So we grep stderr for any message
7154 # that says an option was ignored or not supported.
7155 # When given -MP, icc 7.0 and 7.1 complain thusly:
7156 # icc: Command line warning: ignoring option '-M'; no argument required
7157 # The diagnosis changed in icc 8.0:
7158 # icc: Command line remark: option '-MP' not supported
7159 if (grep 'ignoring option' conftest.err ||
7160 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7161 am_cv_CC_dependencies_compiler_type=$depmode
7162 $as_echo "$as_me:$LINENO: success" >&5
7163 break
7164 fi
7165 fi
7166 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7167 sed -e 's/^/| /' < conftest.err >&5
7168 done
7169
7170 cd ..
7171 rm -rf conftest.dir
7172 else
7173 am_cv_CC_dependencies_compiler_type=none
7174 fi
7175
7176 fi
7177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7178 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7179 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7180 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7181 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7182
7183 fi
7184
7185
7186 # Check for the 'make' the user wants to use.
7187 for ac_prog in make
7188 do
7189 # Extract the first word of "$ac_prog", so it can be a program name with args.
7190 set dummy $ac_prog; ac_word=$2
7191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7192 $as_echo_n "checking for $ac_word... " >&6; }
7193 if ${ac_cv_prog_MAKE+:} false; then :
7194 $as_echo_n "(cached) " >&6
7195 else
7196 if test -n "$MAKE"; then
7197 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7198 else
7199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7200 for as_dir in $PATH
7201 do
7202 IFS=$as_save_IFS
7203 test -z "$as_dir" && as_dir=.
7204 for ac_exec_ext in '' $ac_executable_extensions; do
7205 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7206 ac_cv_prog_MAKE="$ac_prog"
7207 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7208 break 2
7209 fi
7210 done
7211 done
7212 IFS=$as_save_IFS
7213
7214 fi
7215 fi
7216 MAKE=$ac_cv_prog_MAKE
7217 if test -n "$MAKE"; then
7218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7219 $as_echo "$MAKE" >&6; }
7220 else
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7222 $as_echo "no" >&6; }
7223 fi
7224
7225
7226 test -n "$MAKE" && break
7227 done
7228
7229 MAKE_IS_GNU=
7230 case "`$MAKE --version 2>&1 | sed 1q`" in
7231 *GNU*)
7232 MAKE_IS_GNU=yes
7233 ;;
7234 esac
7235 if test "$MAKE_IS_GNU" = yes; then
7236 GMAKE_TRUE=
7237 GMAKE_FALSE='#'
7238 else
7239 GMAKE_TRUE='#'
7240 GMAKE_FALSE=
7241 fi
7242
7243
7244 ALL_LINGUAS=
7245 # If we haven't got the data from the intl directory,
7246 # assume NLS is disabled.
7247 USE_NLS=no
7248 LIBINTL=
7249 LIBINTL_DEP=
7250 INCINTL=
7251 XGETTEXT=
7252 GMSGFMT=
7253 POSUB=
7254
7255 if test -f ../../intl/config.intl; then
7256 . ../../intl/config.intl
7257 fi
7258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7259 $as_echo_n "checking whether NLS is requested... " >&6; }
7260 if test x"$USE_NLS" != xyes; then
7261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7262 $as_echo "no" >&6; }
7263 else
7264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7265 $as_echo "yes" >&6; }
7266
7267 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7268
7269
7270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7271 $as_echo_n "checking for catalogs to be installed... " >&6; }
7272 # Look for .po and .gmo files in the source directory.
7273 CATALOGS=
7274 XLINGUAS=
7275 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7276 # If there aren't any .gmo files the shell will give us the
7277 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7278 # weeded out.
7279 case "$cat" in *\**)
7280 continue;;
7281 esac
7282 # The quadruple backslash is collapsed to a double backslash
7283 # by the backticks, then collapsed again by the double quotes,
7284 # leaving us with one backslash in the sed expression (right
7285 # before the dot that mustn't act as a wildcard).
7286 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7287 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7288 # The user is allowed to set LINGUAS to a list of languages to
7289 # install catalogs for. If it's empty that means "all of them."
7290 if test "x$LINGUAS" = x; then
7291 CATALOGS="$CATALOGS $cat"
7292 XLINGUAS="$XLINGUAS $lang"
7293 else
7294 case "$LINGUAS" in *$lang*)
7295 CATALOGS="$CATALOGS $cat"
7296 XLINGUAS="$XLINGUAS $lang"
7297 ;;
7298 esac
7299 fi
7300 done
7301 LINGUAS="$XLINGUAS"
7302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7303 $as_echo "$LINGUAS" >&6; }
7304
7305
7306 DATADIRNAME=share
7307
7308 INSTOBJEXT=.mo
7309
7310 GENCAT=gencat
7311
7312 CATOBJEXT=.gmo
7313
7314 fi
7315
7316 # Check for common headers.
7317 # NB: You can assume C11 headers exist.
7318 for ac_header in unistd.h
7319 do :
7320 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7321 if test "x$ac_cv_header_unistd_h" = xyes; then :
7322 cat >>confdefs.h <<_ACEOF
7323 #define HAVE_UNISTD_H 1
7324 _ACEOF
7325
7326 fi
7327
7328 done
7329
7330 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7331 do :
7332 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7333 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7334 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7335 cat >>confdefs.h <<_ACEOF
7336 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7337 _ACEOF
7338
7339 fi
7340
7341 done
7342
7343 for ac_header in fcntl.h fpu_control.h
7344 do :
7345 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7346 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7347 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7348 cat >>confdefs.h <<_ACEOF
7349 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7350 _ACEOF
7351
7352 fi
7353
7354 done
7355
7356 for ac_header in dlfcn.h sys/stat.h
7357 do :
7358 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7359 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7360 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7361 cat >>confdefs.h <<_ACEOF
7362 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7363 _ACEOF
7364
7365 fi
7366
7367 done
7368
7369
7370 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7371 #include <sys/types.h>
7372 #endif
7373 #ifdef HAVE_SYS_STAT_H
7374 #include <sys/stat.h>
7375 #endif
7376 "
7377 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7378
7379 cat >>confdefs.h <<_ACEOF
7380 #define HAVE_STRUCT_STAT_ST_DEV 1
7381 _ACEOF
7382
7383
7384 fi
7385 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7386 #include <sys/types.h>
7387 #endif
7388 #ifdef HAVE_SYS_STAT_H
7389 #include <sys/stat.h>
7390 #endif
7391 "
7392 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7393
7394 cat >>confdefs.h <<_ACEOF
7395 #define HAVE_STRUCT_STAT_ST_INO 1
7396 _ACEOF
7397
7398
7399 fi
7400 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7401 #include <sys/types.h>
7402 #endif
7403 #ifdef HAVE_SYS_STAT_H
7404 #include <sys/stat.h>
7405 #endif
7406 "
7407 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7408
7409 cat >>confdefs.h <<_ACEOF
7410 #define HAVE_STRUCT_STAT_ST_MODE 1
7411 _ACEOF
7412
7413
7414 fi
7415 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7416 #include <sys/types.h>
7417 #endif
7418 #ifdef HAVE_SYS_STAT_H
7419 #include <sys/stat.h>
7420 #endif
7421 "
7422 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7423
7424 cat >>confdefs.h <<_ACEOF
7425 #define HAVE_STRUCT_STAT_ST_NLINK 1
7426 _ACEOF
7427
7428
7429 fi
7430 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7431 #include <sys/types.h>
7432 #endif
7433 #ifdef HAVE_SYS_STAT_H
7434 #include <sys/stat.h>
7435 #endif
7436 "
7437 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7438
7439 cat >>confdefs.h <<_ACEOF
7440 #define HAVE_STRUCT_STAT_ST_UID 1
7441 _ACEOF
7442
7443
7444 fi
7445 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7446 #include <sys/types.h>
7447 #endif
7448 #ifdef HAVE_SYS_STAT_H
7449 #include <sys/stat.h>
7450 #endif
7451 "
7452 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7453
7454 cat >>confdefs.h <<_ACEOF
7455 #define HAVE_STRUCT_STAT_ST_GID 1
7456 _ACEOF
7457
7458
7459 fi
7460 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7461 #include <sys/types.h>
7462 #endif
7463 #ifdef HAVE_SYS_STAT_H
7464 #include <sys/stat.h>
7465 #endif
7466 "
7467 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7468
7469 cat >>confdefs.h <<_ACEOF
7470 #define HAVE_STRUCT_STAT_ST_RDEV 1
7471 _ACEOF
7472
7473
7474 fi
7475 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7476 #include <sys/types.h>
7477 #endif
7478 #ifdef HAVE_SYS_STAT_H
7479 #include <sys/stat.h>
7480 #endif
7481 "
7482 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7483
7484 cat >>confdefs.h <<_ACEOF
7485 #define HAVE_STRUCT_STAT_ST_SIZE 1
7486 _ACEOF
7487
7488
7489 fi
7490 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7491 #include <sys/types.h>
7492 #endif
7493 #ifdef HAVE_SYS_STAT_H
7494 #include <sys/stat.h>
7495 #endif
7496 "
7497 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7498
7499 cat >>confdefs.h <<_ACEOF
7500 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7501 _ACEOF
7502
7503
7504 fi
7505 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7506 #include <sys/types.h>
7507 #endif
7508 #ifdef HAVE_SYS_STAT_H
7509 #include <sys/stat.h>
7510 #endif
7511 "
7512 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7513
7514 cat >>confdefs.h <<_ACEOF
7515 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7516 _ACEOF
7517
7518
7519 fi
7520 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7521 #include <sys/types.h>
7522 #endif
7523 #ifdef HAVE_SYS_STAT_H
7524 #include <sys/stat.h>
7525 #endif
7526 "
7527 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7528
7529 cat >>confdefs.h <<_ACEOF
7530 #define HAVE_STRUCT_STAT_ST_ATIME 1
7531 _ACEOF
7532
7533
7534 fi
7535 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7536 #include <sys/types.h>
7537 #endif
7538 #ifdef HAVE_SYS_STAT_H
7539 #include <sys/stat.h>
7540 #endif
7541 "
7542 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7543
7544 cat >>confdefs.h <<_ACEOF
7545 #define HAVE_STRUCT_STAT_ST_MTIME 1
7546 _ACEOF
7547
7548
7549 fi
7550 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7551 #include <sys/types.h>
7552 #endif
7553 #ifdef HAVE_SYS_STAT_H
7554 #include <sys/stat.h>
7555 #endif
7556 "
7557 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7558
7559 cat >>confdefs.h <<_ACEOF
7560 #define HAVE_STRUCT_STAT_ST_CTIME 1
7561 _ACEOF
7562
7563
7564 fi
7565
7566 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7567 #include <sys/socket.h>
7568
7569 "
7570 if test "x$ac_cv_type_socklen_t" = xyes; then :
7571
7572 cat >>confdefs.h <<_ACEOF
7573 #define HAVE_SOCKLEN_T 1
7574 _ACEOF
7575
7576
7577 fi
7578
7579
7580 # Check for socket libraries
7581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7582 $as_echo_n "checking for bind in -lsocket... " >&6; }
7583 if ${ac_cv_lib_socket_bind+:} false; then :
7584 $as_echo_n "(cached) " >&6
7585 else
7586 ac_check_lib_save_LIBS=$LIBS
7587 LIBS="-lsocket $LIBS"
7588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7589 /* end confdefs.h. */
7590
7591 /* Override any GCC internal prototype to avoid an error.
7592 Use char because int might match the return type of a GCC
7593 builtin and then its argument prototype would still apply. */
7594 #ifdef __cplusplus
7595 extern "C"
7596 #endif
7597 char bind ();
7598 int
7599 main ()
7600 {
7601 return bind ();
7602 ;
7603 return 0;
7604 }
7605 _ACEOF
7606 if ac_fn_c_try_link "$LINENO"; then :
7607 ac_cv_lib_socket_bind=yes
7608 else
7609 ac_cv_lib_socket_bind=no
7610 fi
7611 rm -f core conftest.err conftest.$ac_objext \
7612 conftest$ac_exeext conftest.$ac_ext
7613 LIBS=$ac_check_lib_save_LIBS
7614 fi
7615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7616 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7617 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7618 cat >>confdefs.h <<_ACEOF
7619 #define HAVE_LIBSOCKET 1
7620 _ACEOF
7621
7622 LIBS="-lsocket $LIBS"
7623
7624 fi
7625
7626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7627 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7628 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7629 $as_echo_n "(cached) " >&6
7630 else
7631 ac_check_lib_save_LIBS=$LIBS
7632 LIBS="-lnsl $LIBS"
7633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7634 /* end confdefs.h. */
7635
7636 /* Override any GCC internal prototype to avoid an error.
7637 Use char because int might match the return type of a GCC
7638 builtin and then its argument prototype would still apply. */
7639 #ifdef __cplusplus
7640 extern "C"
7641 #endif
7642 char gethostbyname ();
7643 int
7644 main ()
7645 {
7646 return gethostbyname ();
7647 ;
7648 return 0;
7649 }
7650 _ACEOF
7651 if ac_fn_c_try_link "$LINENO"; then :
7652 ac_cv_lib_nsl_gethostbyname=yes
7653 else
7654 ac_cv_lib_nsl_gethostbyname=no
7655 fi
7656 rm -f core conftest.err conftest.$ac_objext \
7657 conftest$ac_exeext conftest.$ac_ext
7658 LIBS=$ac_check_lib_save_LIBS
7659 fi
7660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7661 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7662 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7663 cat >>confdefs.h <<_ACEOF
7664 #define HAVE_LIBNSL 1
7665 _ACEOF
7666
7667 LIBS="-lnsl $LIBS"
7668
7669 fi
7670
7671
7672 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7673 # using the same condition.
7674
7675 # Use the system's zlib library.
7676 zlibdir="-L\$(top_builddir)/../zlib"
7677 zlibinc="-I\$(top_srcdir)/../zlib"
7678
7679 # Check whether --with-system-zlib was given.
7680 if test "${with_system_zlib+set}" = set; then :
7681 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7682 zlibdir=
7683 zlibinc=
7684 fi
7685
7686 fi
7687
7688
7689
7690
7691
7692 # BFD uses libdl when when plugins enabled.
7693
7694 maybe_plugins=no
7695 for ac_header in dlfcn.h
7696 do :
7697 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7698 "
7699 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7700 cat >>confdefs.h <<_ACEOF
7701 #define HAVE_DLFCN_H 1
7702 _ACEOF
7703 maybe_plugins=yes
7704 fi
7705
7706 done
7707
7708 for ac_header in windows.h
7709 do :
7710 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7711 "
7712 if test "x$ac_cv_header_windows_h" = xyes; then :
7713 cat >>confdefs.h <<_ACEOF
7714 #define HAVE_WINDOWS_H 1
7715 _ACEOF
7716 maybe_plugins=yes
7717 fi
7718
7719 done
7720
7721
7722 # Check whether --enable-plugins was given.
7723 if test "${enable_plugins+set}" = set; then :
7724 enableval=$enable_plugins; case "${enableval}" in
7725 no) plugins=no ;;
7726 *) plugins=yes
7727 if test "$maybe_plugins" != "yes" ; then
7728 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7729 fi ;;
7730 esac
7731 else
7732 plugins=$maybe_plugins
7733
7734 fi
7735
7736 if test "$plugins" = "yes"; then
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7738 $as_echo_n "checking for library containing dlsym... " >&6; }
7739 if ${ac_cv_search_dlsym+:} false; then :
7740 $as_echo_n "(cached) " >&6
7741 else
7742 ac_func_search_save_LIBS=$LIBS
7743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7744 /* end confdefs.h. */
7745
7746 /* Override any GCC internal prototype to avoid an error.
7747 Use char because int might match the return type of a GCC
7748 builtin and then its argument prototype would still apply. */
7749 #ifdef __cplusplus
7750 extern "C"
7751 #endif
7752 char dlsym ();
7753 int
7754 main ()
7755 {
7756 return dlsym ();
7757 ;
7758 return 0;
7759 }
7760 _ACEOF
7761 for ac_lib in '' dl; do
7762 if test -z "$ac_lib"; then
7763 ac_res="none required"
7764 else
7765 ac_res=-l$ac_lib
7766 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7767 fi
7768 if ac_fn_c_try_link "$LINENO"; then :
7769 ac_cv_search_dlsym=$ac_res
7770 fi
7771 rm -f core conftest.err conftest.$ac_objext \
7772 conftest$ac_exeext
7773 if ${ac_cv_search_dlsym+:} false; then :
7774 break
7775 fi
7776 done
7777 if ${ac_cv_search_dlsym+:} false; then :
7778
7779 else
7780 ac_cv_search_dlsym=no
7781 fi
7782 rm conftest.$ac_ext
7783 LIBS=$ac_func_search_save_LIBS
7784 fi
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7786 $as_echo "$ac_cv_search_dlsym" >&6; }
7787 ac_res=$ac_cv_search_dlsym
7788 if test "$ac_res" != no; then :
7789 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7790
7791 fi
7792
7793 fi
7794
7795 if test "$plugins" = yes; then
7796 PLUGINS_TRUE=
7797 PLUGINS_FALSE='#'
7798 else
7799 PLUGINS_TRUE='#'
7800 PLUGINS_FALSE=
7801 fi
7802
7803
7804
7805
7806
7807 # Set options
7808 enable_dlopen=yes
7809
7810
7811
7812
7813 enable_win32_dll=no
7814
7815
7816 # Check whether --enable-shared was given.
7817 if test "${enable_shared+set}" = set; then :
7818 enableval=$enable_shared; p=${PACKAGE-default}
7819 case $enableval in
7820 yes) enable_shared=yes ;;
7821 no) enable_shared=no ;;
7822 *)
7823 enable_shared=no
7824 # Look at the argument we got. We use all the common list separators.
7825 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7826 for pkg in $enableval; do
7827 IFS="$lt_save_ifs"
7828 if test "X$pkg" = "X$p"; then
7829 enable_shared=yes
7830 fi
7831 done
7832 IFS="$lt_save_ifs"
7833 ;;
7834 esac
7835 else
7836 enable_shared=yes
7837 fi
7838
7839
7840
7841
7842
7843
7844
7845
7846
7847 # Check whether --enable-static was given.
7848 if test "${enable_static+set}" = set; then :
7849 enableval=$enable_static; p=${PACKAGE-default}
7850 case $enableval in
7851 yes) enable_static=yes ;;
7852 no) enable_static=no ;;
7853 *)
7854 enable_static=no
7855 # Look at the argument we got. We use all the common list separators.
7856 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7857 for pkg in $enableval; do
7858 IFS="$lt_save_ifs"
7859 if test "X$pkg" = "X$p"; then
7860 enable_static=yes
7861 fi
7862 done
7863 IFS="$lt_save_ifs"
7864 ;;
7865 esac
7866 else
7867 enable_static=yes
7868 fi
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879 # Check whether --with-pic was given.
7880 if test "${with_pic+set}" = set; then :
7881 withval=$with_pic; pic_mode="$withval"
7882 else
7883 pic_mode=default
7884 fi
7885
7886
7887 test -z "$pic_mode" && pic_mode=default
7888
7889
7890
7891
7892
7893
7894
7895 # Check whether --enable-fast-install was given.
7896 if test "${enable_fast_install+set}" = set; then :
7897 enableval=$enable_fast_install; p=${PACKAGE-default}
7898 case $enableval in
7899 yes) enable_fast_install=yes ;;
7900 no) enable_fast_install=no ;;
7901 *)
7902 enable_fast_install=no
7903 # Look at the argument we got. We use all the common list separators.
7904 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7905 for pkg in $enableval; do
7906 IFS="$lt_save_ifs"
7907 if test "X$pkg" = "X$p"; then
7908 enable_fast_install=yes
7909 fi
7910 done
7911 IFS="$lt_save_ifs"
7912 ;;
7913 esac
7914 else
7915 enable_fast_install=yes
7916 fi
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928 # This can be used to rebuild libtool when needed
7929 LIBTOOL_DEPS="$ltmain"
7930
7931 # Always use our own libtool.
7932 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958
7959 test -z "$LN_S" && LN_S="ln -s"
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973
7974 if test -n "${ZSH_VERSION+set}" ; then
7975 setopt NO_GLOB_SUBST
7976 fi
7977
7978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7979 $as_echo_n "checking for objdir... " >&6; }
7980 if ${lt_cv_objdir+:} false; then :
7981 $as_echo_n "(cached) " >&6
7982 else
7983 rm -f .libs 2>/dev/null
7984 mkdir .libs 2>/dev/null
7985 if test -d .libs; then
7986 lt_cv_objdir=.libs
7987 else
7988 # MS-DOS does not allow filenames that begin with a dot.
7989 lt_cv_objdir=_libs
7990 fi
7991 rmdir .libs 2>/dev/null
7992 fi
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7994 $as_echo "$lt_cv_objdir" >&6; }
7995 objdir=$lt_cv_objdir
7996
7997
7998
7999
8000
8001 cat >>confdefs.h <<_ACEOF
8002 #define LT_OBJDIR "$lt_cv_objdir/"
8003 _ACEOF
8004
8005
8006
8007
8008 case $host_os in
8009 aix3*)
8010 # AIX sometimes has problems with the GCC collect2 program. For some
8011 # reason, if we set the COLLECT_NAMES environment variable, the problems
8012 # vanish in a puff of smoke.
8013 if test "X${COLLECT_NAMES+set}" != Xset; then
8014 COLLECT_NAMES=
8015 export COLLECT_NAMES
8016 fi
8017 ;;
8018 esac
8019
8020 # Global variables:
8021 ofile=libtool
8022 can_build_shared=yes
8023
8024 # All known linkers require a `.a' archive for static linking (except MSVC,
8025 # which needs '.lib').
8026 libext=a
8027
8028 with_gnu_ld="$lt_cv_prog_gnu_ld"
8029
8030 old_CC="$CC"
8031 old_CFLAGS="$CFLAGS"
8032
8033 # Set sane defaults for various variables
8034 test -z "$CC" && CC=cc
8035 test -z "$LTCC" && LTCC=$CC
8036 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8037 test -z "$LD" && LD=ld
8038 test -z "$ac_objext" && ac_objext=o
8039
8040 for cc_temp in $compiler""; do
8041 case $cc_temp in
8042 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8043 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8044 \-*) ;;
8045 *) break;;
8046 esac
8047 done
8048 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8049
8050
8051 # Only perform the check for file, if the check method requires it
8052 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8053 case $deplibs_check_method in
8054 file_magic*)
8055 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8057 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8058 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8059 $as_echo_n "(cached) " >&6
8060 else
8061 case $MAGIC_CMD in
8062 [\\/*] | ?:[\\/]*)
8063 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8064 ;;
8065 *)
8066 lt_save_MAGIC_CMD="$MAGIC_CMD"
8067 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8068 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8069 for ac_dir in $ac_dummy; do
8070 IFS="$lt_save_ifs"
8071 test -z "$ac_dir" && ac_dir=.
8072 if test -f $ac_dir/${ac_tool_prefix}file; then
8073 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8074 if test -n "$file_magic_test_file"; then
8075 case $deplibs_check_method in
8076 "file_magic "*)
8077 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8078 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8079 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8080 $EGREP "$file_magic_regex" > /dev/null; then
8081 :
8082 else
8083 cat <<_LT_EOF 1>&2
8084
8085 *** Warning: the command libtool uses to detect shared libraries,
8086 *** $file_magic_cmd, produces output that libtool cannot recognize.
8087 *** The result is that libtool may fail to recognize shared libraries
8088 *** as such. This will affect the creation of libtool libraries that
8089 *** depend on shared libraries, but programs linked with such libtool
8090 *** libraries will work regardless of this problem. Nevertheless, you
8091 *** may want to report the problem to your system manager and/or to
8092 *** bug-libtool@gnu.org
8093
8094 _LT_EOF
8095 fi ;;
8096 esac
8097 fi
8098 break
8099 fi
8100 done
8101 IFS="$lt_save_ifs"
8102 MAGIC_CMD="$lt_save_MAGIC_CMD"
8103 ;;
8104 esac
8105 fi
8106
8107 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8108 if test -n "$MAGIC_CMD"; then
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8110 $as_echo "$MAGIC_CMD" >&6; }
8111 else
8112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8113 $as_echo "no" >&6; }
8114 fi
8115
8116
8117
8118
8119
8120 if test -z "$lt_cv_path_MAGIC_CMD"; then
8121 if test -n "$ac_tool_prefix"; then
8122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8123 $as_echo_n "checking for file... " >&6; }
8124 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8125 $as_echo_n "(cached) " >&6
8126 else
8127 case $MAGIC_CMD in
8128 [\\/*] | ?:[\\/]*)
8129 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8130 ;;
8131 *)
8132 lt_save_MAGIC_CMD="$MAGIC_CMD"
8133 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8134 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8135 for ac_dir in $ac_dummy; do
8136 IFS="$lt_save_ifs"
8137 test -z "$ac_dir" && ac_dir=.
8138 if test -f $ac_dir/file; then
8139 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8140 if test -n "$file_magic_test_file"; then
8141 case $deplibs_check_method in
8142 "file_magic "*)
8143 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8144 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8145 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8146 $EGREP "$file_magic_regex" > /dev/null; then
8147 :
8148 else
8149 cat <<_LT_EOF 1>&2
8150
8151 *** Warning: the command libtool uses to detect shared libraries,
8152 *** $file_magic_cmd, produces output that libtool cannot recognize.
8153 *** The result is that libtool may fail to recognize shared libraries
8154 *** as such. This will affect the creation of libtool libraries that
8155 *** depend on shared libraries, but programs linked with such libtool
8156 *** libraries will work regardless of this problem. Nevertheless, you
8157 *** may want to report the problem to your system manager and/or to
8158 *** bug-libtool@gnu.org
8159
8160 _LT_EOF
8161 fi ;;
8162 esac
8163 fi
8164 break
8165 fi
8166 done
8167 IFS="$lt_save_ifs"
8168 MAGIC_CMD="$lt_save_MAGIC_CMD"
8169 ;;
8170 esac
8171 fi
8172
8173 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8174 if test -n "$MAGIC_CMD"; then
8175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8176 $as_echo "$MAGIC_CMD" >&6; }
8177 else
8178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8179 $as_echo "no" >&6; }
8180 fi
8181
8182
8183 else
8184 MAGIC_CMD=:
8185 fi
8186 fi
8187
8188 fi
8189 ;;
8190 esac
8191
8192 # Use C for the default configuration in the libtool script
8193
8194 lt_save_CC="$CC"
8195 ac_ext=c
8196 ac_cpp='$CPP $CPPFLAGS'
8197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8200
8201
8202 # Source file extension for C test sources.
8203 ac_ext=c
8204
8205 # Object file extension for compiled C test sources.
8206 objext=o
8207 objext=$objext
8208
8209 # Code to be used in simple compile tests
8210 lt_simple_compile_test_code="int some_variable = 0;"
8211
8212 # Code to be used in simple link tests
8213 lt_simple_link_test_code='int main(){return(0);}'
8214
8215
8216
8217
8218
8219
8220
8221 # If no C compiler was specified, use CC.
8222 LTCC=${LTCC-"$CC"}
8223
8224 # If no C compiler flags were specified, use CFLAGS.
8225 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8226
8227 # Allow CC to be a program name with arguments.
8228 compiler=$CC
8229
8230 # Save the default compiler, since it gets overwritten when the other
8231 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8232 compiler_DEFAULT=$CC
8233
8234 # save warnings/boilerplate of simple test code
8235 ac_outfile=conftest.$ac_objext
8236 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8237 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8238 _lt_compiler_boilerplate=`cat conftest.err`
8239 $RM conftest*
8240
8241 ac_outfile=conftest.$ac_objext
8242 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8243 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8244 _lt_linker_boilerplate=`cat conftest.err`
8245 $RM -r conftest*
8246
8247
8248 ## CAVEAT EMPTOR:
8249 ## There is no encapsulation within the following macros, do not change
8250 ## the running order or otherwise move them around unless you know exactly
8251 ## what you are doing...
8252 if test -n "$compiler"; then
8253
8254 lt_prog_compiler_no_builtin_flag=
8255
8256 if test "$GCC" = yes; then
8257 case $cc_basename in
8258 nvcc*)
8259 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8260 *)
8261 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8262 esac
8263
8264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8265 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8266 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8267 $as_echo_n "(cached) " >&6
8268 else
8269 lt_cv_prog_compiler_rtti_exceptions=no
8270 ac_outfile=conftest.$ac_objext
8271 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8272 lt_compiler_flag="-fno-rtti -fno-exceptions"
8273 # Insert the option either (1) after the last *FLAGS variable, or
8274 # (2) before a word containing "conftest.", or (3) at the end.
8275 # Note that $ac_compile itself does not contain backslashes and begins
8276 # with a dollar sign (not a hyphen), so the echo should work correctly.
8277 # The option is referenced via a variable to avoid confusing sed.
8278 lt_compile=`echo "$ac_compile" | $SED \
8279 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8280 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8281 -e 's:$: $lt_compiler_flag:'`
8282 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8283 (eval "$lt_compile" 2>conftest.err)
8284 ac_status=$?
8285 cat conftest.err >&5
8286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287 if (exit $ac_status) && test -s "$ac_outfile"; then
8288 # The compiler can only warn and ignore the option if not recognized
8289 # So say no if there are warnings other than the usual output.
8290 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8291 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8292 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8293 lt_cv_prog_compiler_rtti_exceptions=yes
8294 fi
8295 fi
8296 $RM conftest*
8297
8298 fi
8299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8300 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8301
8302 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8303 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8304 else
8305 :
8306 fi
8307
8308 fi
8309
8310
8311
8312
8313
8314
8315 lt_prog_compiler_wl=
8316 lt_prog_compiler_pic=
8317 lt_prog_compiler_static=
8318
8319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8320 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8321
8322 if test "$GCC" = yes; then
8323 lt_prog_compiler_wl='-Wl,'
8324 lt_prog_compiler_static='-static'
8325
8326 case $host_os in
8327 aix*)
8328 # All AIX code is PIC.
8329 if test "$host_cpu" = ia64; then
8330 # AIX 5 now supports IA64 processor
8331 lt_prog_compiler_static='-Bstatic'
8332 fi
8333 lt_prog_compiler_pic='-fPIC'
8334 ;;
8335
8336 amigaos*)
8337 case $host_cpu in
8338 powerpc)
8339 # see comment about AmigaOS4 .so support
8340 lt_prog_compiler_pic='-fPIC'
8341 ;;
8342 m68k)
8343 # FIXME: we need at least 68020 code to build shared libraries, but
8344 # adding the `-m68020' flag to GCC prevents building anything better,
8345 # like `-m68040'.
8346 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8347 ;;
8348 esac
8349 ;;
8350
8351 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8352 # PIC is the default for these OSes.
8353 ;;
8354
8355 mingw* | cygwin* | pw32* | os2* | cegcc*)
8356 # This hack is so that the source file can tell whether it is being
8357 # built for inclusion in a dll (and should export symbols for example).
8358 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8359 # (--disable-auto-import) libraries
8360 lt_prog_compiler_pic='-DDLL_EXPORT'
8361 ;;
8362
8363 darwin* | rhapsody*)
8364 # PIC is the default on this platform
8365 # Common symbols not allowed in MH_DYLIB files
8366 lt_prog_compiler_pic='-fno-common'
8367 ;;
8368
8369 haiku*)
8370 # PIC is the default for Haiku.
8371 # The "-static" flag exists, but is broken.
8372 lt_prog_compiler_static=
8373 ;;
8374
8375 hpux*)
8376 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8377 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8378 # sets the default TLS model and affects inlining.
8379 case $host_cpu in
8380 hppa*64*)
8381 # +Z the default
8382 ;;
8383 *)
8384 lt_prog_compiler_pic='-fPIC'
8385 ;;
8386 esac
8387 ;;
8388
8389 interix[3-9]*)
8390 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8391 # Instead, we relocate shared libraries at runtime.
8392 ;;
8393
8394 msdosdjgpp*)
8395 # Just because we use GCC doesn't mean we suddenly get shared libraries
8396 # on systems that don't support them.
8397 lt_prog_compiler_can_build_shared=no
8398 enable_shared=no
8399 ;;
8400
8401 *nto* | *qnx*)
8402 # QNX uses GNU C++, but need to define -shared option too, otherwise
8403 # it will coredump.
8404 lt_prog_compiler_pic='-fPIC -shared'
8405 ;;
8406
8407 sysv4*MP*)
8408 if test -d /usr/nec; then
8409 lt_prog_compiler_pic=-Kconform_pic
8410 fi
8411 ;;
8412
8413 *)
8414 lt_prog_compiler_pic='-fPIC'
8415 ;;
8416 esac
8417
8418 case $cc_basename in
8419 nvcc*) # Cuda Compiler Driver 2.2
8420 lt_prog_compiler_wl='-Xlinker '
8421 lt_prog_compiler_pic='-Xcompiler -fPIC'
8422 ;;
8423 esac
8424 else
8425 # PORTME Check for flag to pass linker flags through the system compiler.
8426 case $host_os in
8427 aix*)
8428 lt_prog_compiler_wl='-Wl,'
8429 if test "$host_cpu" = ia64; then
8430 # AIX 5 now supports IA64 processor
8431 lt_prog_compiler_static='-Bstatic'
8432 else
8433 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8434 fi
8435 ;;
8436
8437 mingw* | cygwin* | pw32* | os2* | cegcc*)
8438 # This hack is so that the source file can tell whether it is being
8439 # built for inclusion in a dll (and should export symbols for example).
8440 lt_prog_compiler_pic='-DDLL_EXPORT'
8441 ;;
8442
8443 hpux9* | hpux10* | hpux11*)
8444 lt_prog_compiler_wl='-Wl,'
8445 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8446 # not for PA HP-UX.
8447 case $host_cpu in
8448 hppa*64*|ia64*)
8449 # +Z the default
8450 ;;
8451 *)
8452 lt_prog_compiler_pic='+Z'
8453 ;;
8454 esac
8455 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8456 lt_prog_compiler_static='${wl}-a ${wl}archive'
8457 ;;
8458
8459 irix5* | irix6* | nonstopux*)
8460 lt_prog_compiler_wl='-Wl,'
8461 # PIC (with -KPIC) is the default.
8462 lt_prog_compiler_static='-non_shared'
8463 ;;
8464
8465 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8466 case $cc_basename in
8467 # old Intel for x86_64 which still supported -KPIC.
8468 ecc*)
8469 lt_prog_compiler_wl='-Wl,'
8470 lt_prog_compiler_pic='-KPIC'
8471 lt_prog_compiler_static='-static'
8472 ;;
8473 # icc used to be incompatible with GCC.
8474 # ICC 10 doesn't accept -KPIC any more.
8475 icc* | ifort*)
8476 lt_prog_compiler_wl='-Wl,'
8477 lt_prog_compiler_pic='-fPIC'
8478 lt_prog_compiler_static='-static'
8479 ;;
8480 # Lahey Fortran 8.1.
8481 lf95*)
8482 lt_prog_compiler_wl='-Wl,'
8483 lt_prog_compiler_pic='--shared'
8484 lt_prog_compiler_static='--static'
8485 ;;
8486 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8487 # Portland Group compilers (*not* the Pentium gcc compiler,
8488 # which looks to be a dead project)
8489 lt_prog_compiler_wl='-Wl,'
8490 lt_prog_compiler_pic='-fpic'
8491 lt_prog_compiler_static='-Bstatic'
8492 ;;
8493 ccc*)
8494 lt_prog_compiler_wl='-Wl,'
8495 # All Alpha code is PIC.
8496 lt_prog_compiler_static='-non_shared'
8497 ;;
8498 xl* | bgxl* | bgf* | mpixl*)
8499 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8500 lt_prog_compiler_wl='-Wl,'
8501 lt_prog_compiler_pic='-qpic'
8502 lt_prog_compiler_static='-qstaticlink'
8503 ;;
8504 *)
8505 case `$CC -V 2>&1 | sed 5q` in
8506 *Sun\ F* | *Sun*Fortran*)
8507 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8508 lt_prog_compiler_pic='-KPIC'
8509 lt_prog_compiler_static='-Bstatic'
8510 lt_prog_compiler_wl=''
8511 ;;
8512 *Sun\ C*)
8513 # Sun C 5.9
8514 lt_prog_compiler_pic='-KPIC'
8515 lt_prog_compiler_static='-Bstatic'
8516 lt_prog_compiler_wl='-Wl,'
8517 ;;
8518 esac
8519 ;;
8520 esac
8521 ;;
8522
8523 newsos6)
8524 lt_prog_compiler_pic='-KPIC'
8525 lt_prog_compiler_static='-Bstatic'
8526 ;;
8527
8528 *nto* | *qnx*)
8529 # QNX uses GNU C++, but need to define -shared option too, otherwise
8530 # it will coredump.
8531 lt_prog_compiler_pic='-fPIC -shared'
8532 ;;
8533
8534 osf3* | osf4* | osf5*)
8535 lt_prog_compiler_wl='-Wl,'
8536 # All OSF/1 code is PIC.
8537 lt_prog_compiler_static='-non_shared'
8538 ;;
8539
8540 rdos*)
8541 lt_prog_compiler_static='-non_shared'
8542 ;;
8543
8544 solaris*)
8545 lt_prog_compiler_pic='-KPIC'
8546 lt_prog_compiler_static='-Bstatic'
8547 case $cc_basename in
8548 f77* | f90* | f95*)
8549 lt_prog_compiler_wl='-Qoption ld ';;
8550 *)
8551 lt_prog_compiler_wl='-Wl,';;
8552 esac
8553 ;;
8554
8555 sunos4*)
8556 lt_prog_compiler_wl='-Qoption ld '
8557 lt_prog_compiler_pic='-PIC'
8558 lt_prog_compiler_static='-Bstatic'
8559 ;;
8560
8561 sysv4 | sysv4.2uw2* | sysv4.3*)
8562 lt_prog_compiler_wl='-Wl,'
8563 lt_prog_compiler_pic='-KPIC'
8564 lt_prog_compiler_static='-Bstatic'
8565 ;;
8566
8567 sysv4*MP*)
8568 if test -d /usr/nec ;then
8569 lt_prog_compiler_pic='-Kconform_pic'
8570 lt_prog_compiler_static='-Bstatic'
8571 fi
8572 ;;
8573
8574 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8575 lt_prog_compiler_wl='-Wl,'
8576 lt_prog_compiler_pic='-KPIC'
8577 lt_prog_compiler_static='-Bstatic'
8578 ;;
8579
8580 unicos*)
8581 lt_prog_compiler_wl='-Wl,'
8582 lt_prog_compiler_can_build_shared=no
8583 ;;
8584
8585 uts4*)
8586 lt_prog_compiler_pic='-pic'
8587 lt_prog_compiler_static='-Bstatic'
8588 ;;
8589
8590 *)
8591 lt_prog_compiler_can_build_shared=no
8592 ;;
8593 esac
8594 fi
8595
8596 case $host_os in
8597 # For platforms which do not support PIC, -DPIC is meaningless:
8598 *djgpp*)
8599 lt_prog_compiler_pic=
8600 ;;
8601 *)
8602 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8603 ;;
8604 esac
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8606 $as_echo "$lt_prog_compiler_pic" >&6; }
8607
8608
8609
8610
8611
8612
8613 #
8614 # Check to make sure the PIC flag actually works.
8615 #
8616 if test -n "$lt_prog_compiler_pic"; then
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8618 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8619 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8620 $as_echo_n "(cached) " >&6
8621 else
8622 lt_cv_prog_compiler_pic_works=no
8623 ac_outfile=conftest.$ac_objext
8624 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8625 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8626 # Insert the option either (1) after the last *FLAGS variable, or
8627 # (2) before a word containing "conftest.", or (3) at the end.
8628 # Note that $ac_compile itself does not contain backslashes and begins
8629 # with a dollar sign (not a hyphen), so the echo should work correctly.
8630 # The option is referenced via a variable to avoid confusing sed.
8631 lt_compile=`echo "$ac_compile" | $SED \
8632 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8633 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8634 -e 's:$: $lt_compiler_flag:'`
8635 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8636 (eval "$lt_compile" 2>conftest.err)
8637 ac_status=$?
8638 cat conftest.err >&5
8639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640 if (exit $ac_status) && test -s "$ac_outfile"; then
8641 # The compiler can only warn and ignore the option if not recognized
8642 # So say no if there are warnings other than the usual output.
8643 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8644 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8645 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8646 lt_cv_prog_compiler_pic_works=yes
8647 fi
8648 fi
8649 $RM conftest*
8650
8651 fi
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8653 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8654
8655 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8656 case $lt_prog_compiler_pic in
8657 "" | " "*) ;;
8658 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8659 esac
8660 else
8661 lt_prog_compiler_pic=
8662 lt_prog_compiler_can_build_shared=no
8663 fi
8664
8665 fi
8666
8667
8668
8669
8670
8671
8672 #
8673 # Check to make sure the static flag actually works.
8674 #
8675 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8677 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8678 if ${lt_cv_prog_compiler_static_works+:} false; then :
8679 $as_echo_n "(cached) " >&6
8680 else
8681 lt_cv_prog_compiler_static_works=no
8682 save_LDFLAGS="$LDFLAGS"
8683 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8684 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8685 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8686 # The linker can only warn and ignore the option if not recognized
8687 # So say no if there are warnings
8688 if test -s conftest.err; then
8689 # Append any errors to the config.log.
8690 cat conftest.err 1>&5
8691 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8692 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8693 if diff conftest.exp conftest.er2 >/dev/null; then
8694 lt_cv_prog_compiler_static_works=yes
8695 fi
8696 else
8697 lt_cv_prog_compiler_static_works=yes
8698 fi
8699 fi
8700 $RM -r conftest*
8701 LDFLAGS="$save_LDFLAGS"
8702
8703 fi
8704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8705 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8706
8707 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8708 :
8709 else
8710 lt_prog_compiler_static=
8711 fi
8712
8713
8714
8715
8716
8717
8718
8719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8720 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8721 if ${lt_cv_prog_compiler_c_o+:} false; then :
8722 $as_echo_n "(cached) " >&6
8723 else
8724 lt_cv_prog_compiler_c_o=no
8725 $RM -r conftest 2>/dev/null
8726 mkdir conftest
8727 cd conftest
8728 mkdir out
8729 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8730
8731 lt_compiler_flag="-o out/conftest2.$ac_objext"
8732 # Insert the option either (1) after the last *FLAGS variable, or
8733 # (2) before a word containing "conftest.", or (3) at the end.
8734 # Note that $ac_compile itself does not contain backslashes and begins
8735 # with a dollar sign (not a hyphen), so the echo should work correctly.
8736 lt_compile=`echo "$ac_compile" | $SED \
8737 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8738 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8739 -e 's:$: $lt_compiler_flag:'`
8740 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8741 (eval "$lt_compile" 2>out/conftest.err)
8742 ac_status=$?
8743 cat out/conftest.err >&5
8744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8745 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8746 then
8747 # The compiler can only warn and ignore the option if not recognized
8748 # So say no if there are warnings
8749 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8750 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8751 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8752 lt_cv_prog_compiler_c_o=yes
8753 fi
8754 fi
8755 chmod u+w . 2>&5
8756 $RM conftest*
8757 # SGI C++ compiler will create directory out/ii_files/ for
8758 # template instantiation
8759 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8760 $RM out/* && rmdir out
8761 cd ..
8762 $RM -r conftest
8763 $RM conftest*
8764
8765 fi
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8767 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8768
8769
8770
8771
8772
8773
8774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8775 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8776 if ${lt_cv_prog_compiler_c_o+:} false; then :
8777 $as_echo_n "(cached) " >&6
8778 else
8779 lt_cv_prog_compiler_c_o=no
8780 $RM -r conftest 2>/dev/null
8781 mkdir conftest
8782 cd conftest
8783 mkdir out
8784 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8785
8786 lt_compiler_flag="-o out/conftest2.$ac_objext"
8787 # Insert the option either (1) after the last *FLAGS variable, or
8788 # (2) before a word containing "conftest.", or (3) at the end.
8789 # Note that $ac_compile itself does not contain backslashes and begins
8790 # with a dollar sign (not a hyphen), so the echo should work correctly.
8791 lt_compile=`echo "$ac_compile" | $SED \
8792 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8793 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8794 -e 's:$: $lt_compiler_flag:'`
8795 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8796 (eval "$lt_compile" 2>out/conftest.err)
8797 ac_status=$?
8798 cat out/conftest.err >&5
8799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8800 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8801 then
8802 # The compiler can only warn and ignore the option if not recognized
8803 # So say no if there are warnings
8804 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8805 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8806 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8807 lt_cv_prog_compiler_c_o=yes
8808 fi
8809 fi
8810 chmod u+w . 2>&5
8811 $RM conftest*
8812 # SGI C++ compiler will create directory out/ii_files/ for
8813 # template instantiation
8814 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8815 $RM out/* && rmdir out
8816 cd ..
8817 $RM -r conftest
8818 $RM conftest*
8819
8820 fi
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8822 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8823
8824
8825
8826
8827 hard_links="nottested"
8828 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8829 # do not overwrite the value of need_locks provided by the user
8830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8831 $as_echo_n "checking if we can lock with hard links... " >&6; }
8832 hard_links=yes
8833 $RM conftest*
8834 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8835 touch conftest.a
8836 ln conftest.a conftest.b 2>&5 || hard_links=no
8837 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8839 $as_echo "$hard_links" >&6; }
8840 if test "$hard_links" = no; then
8841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8842 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8843 need_locks=warn
8844 fi
8845 else
8846 need_locks=no
8847 fi
8848
8849
8850
8851
8852
8853
8854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8855 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8856
8857 runpath_var=
8858 allow_undefined_flag=
8859 always_export_symbols=no
8860 archive_cmds=
8861 archive_expsym_cmds=
8862 compiler_needs_object=no
8863 enable_shared_with_static_runtimes=no
8864 export_dynamic_flag_spec=
8865 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8866 hardcode_automatic=no
8867 hardcode_direct=no
8868 hardcode_direct_absolute=no
8869 hardcode_libdir_flag_spec=
8870 hardcode_libdir_flag_spec_ld=
8871 hardcode_libdir_separator=
8872 hardcode_minus_L=no
8873 hardcode_shlibpath_var=unsupported
8874 inherit_rpath=no
8875 link_all_deplibs=unknown
8876 module_cmds=
8877 module_expsym_cmds=
8878 old_archive_from_new_cmds=
8879 old_archive_from_expsyms_cmds=
8880 thread_safe_flag_spec=
8881 whole_archive_flag_spec=
8882 # include_expsyms should be a list of space-separated symbols to be *always*
8883 # included in the symbol list
8884 include_expsyms=
8885 # exclude_expsyms can be an extended regexp of symbols to exclude
8886 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8887 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8888 # as well as any symbol that contains `d'.
8889 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8890 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8891 # platforms (ab)use it in PIC code, but their linkers get confused if
8892 # the symbol is explicitly referenced. Since portable code cannot
8893 # rely on this symbol name, it's probably fine to never include it in
8894 # preloaded symbol tables.
8895 # Exclude shared library initialization/finalization symbols.
8896 extract_expsyms_cmds=
8897
8898 case $host_os in
8899 cygwin* | mingw* | pw32* | cegcc*)
8900 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8901 # When not using gcc, we currently assume that we are using
8902 # Microsoft Visual C++.
8903 if test "$GCC" != yes; then
8904 with_gnu_ld=no
8905 fi
8906 ;;
8907 interix*)
8908 # we just hope/assume this is gcc and not c89 (= MSVC++)
8909 with_gnu_ld=yes
8910 ;;
8911 openbsd*)
8912 with_gnu_ld=no
8913 ;;
8914 esac
8915
8916 ld_shlibs=yes
8917
8918 # On some targets, GNU ld is compatible enough with the native linker
8919 # that we're better off using the native interface for both.
8920 lt_use_gnu_ld_interface=no
8921 if test "$with_gnu_ld" = yes; then
8922 case $host_os in
8923 aix*)
8924 # The AIX port of GNU ld has always aspired to compatibility
8925 # with the native linker. However, as the warning in the GNU ld
8926 # block says, versions before 2.19.5* couldn't really create working
8927 # shared libraries, regardless of the interface used.
8928 case `$LD -v 2>&1` in
8929 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8930 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8931 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8932 *)
8933 lt_use_gnu_ld_interface=yes
8934 ;;
8935 esac
8936 ;;
8937 *)
8938 lt_use_gnu_ld_interface=yes
8939 ;;
8940 esac
8941 fi
8942
8943 if test "$lt_use_gnu_ld_interface" = yes; then
8944 # If archive_cmds runs LD, not CC, wlarc should be empty
8945 wlarc='${wl}'
8946
8947 # Set some defaults for GNU ld with shared library support. These
8948 # are reset later if shared libraries are not supported. Putting them
8949 # here allows them to be overridden if necessary.
8950 runpath_var=LD_RUN_PATH
8951 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8952 export_dynamic_flag_spec='${wl}--export-dynamic'
8953 # ancient GNU ld didn't support --whole-archive et. al.
8954 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8955 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8956 else
8957 whole_archive_flag_spec=
8958 fi
8959 supports_anon_versioning=no
8960 case `$LD -v 2>&1` in
8961 *GNU\ gold*) supports_anon_versioning=yes ;;
8962 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8963 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8964 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8965 *\ 2.11.*) ;; # other 2.11 versions
8966 *) supports_anon_versioning=yes ;;
8967 esac
8968
8969 # See if GNU ld supports shared libraries.
8970 case $host_os in
8971 aix[3-9]*)
8972 # On AIX/PPC, the GNU linker is very broken
8973 if test "$host_cpu" != ia64; then
8974 ld_shlibs=no
8975 cat <<_LT_EOF 1>&2
8976
8977 *** Warning: the GNU linker, at least up to release 2.19, is reported
8978 *** to be unable to reliably create shared libraries on AIX.
8979 *** Therefore, libtool is disabling shared libraries support. If you
8980 *** really care for shared libraries, you may want to install binutils
8981 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8982 *** You will then need to restart the configuration process.
8983
8984 _LT_EOF
8985 fi
8986 ;;
8987
8988 amigaos*)
8989 case $host_cpu in
8990 powerpc)
8991 # see comment about AmigaOS4 .so support
8992 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8993 archive_expsym_cmds=''
8994 ;;
8995 m68k)
8996 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8997 hardcode_libdir_flag_spec='-L$libdir'
8998 hardcode_minus_L=yes
8999 ;;
9000 esac
9001 ;;
9002
9003 beos*)
9004 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9005 allow_undefined_flag=unsupported
9006 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9007 # support --undefined. This deserves some investigation. FIXME
9008 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9009 else
9010 ld_shlibs=no
9011 fi
9012 ;;
9013
9014 cygwin* | mingw* | pw32* | cegcc*)
9015 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9016 # as there is no search path for DLLs.
9017 hardcode_libdir_flag_spec='-L$libdir'
9018 export_dynamic_flag_spec='${wl}--export-all-symbols'
9019 allow_undefined_flag=unsupported
9020 always_export_symbols=no
9021 enable_shared_with_static_runtimes=yes
9022 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9023
9024 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9025 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9026 # If the export-symbols file already is a .def file (1st line
9027 # is EXPORTS), use it as is; otherwise, prepend...
9028 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9029 cp $export_symbols $output_objdir/$soname.def;
9030 else
9031 echo EXPORTS > $output_objdir/$soname.def;
9032 cat $export_symbols >> $output_objdir/$soname.def;
9033 fi~
9034 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9035 else
9036 ld_shlibs=no
9037 fi
9038 ;;
9039
9040 haiku*)
9041 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9042 link_all_deplibs=yes
9043 ;;
9044
9045 interix[3-9]*)
9046 hardcode_direct=no
9047 hardcode_shlibpath_var=no
9048 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9049 export_dynamic_flag_spec='${wl}-E'
9050 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9051 # Instead, shared libraries are loaded at an image base (0x10000000 by
9052 # default) and relocated if they conflict, which is a slow very memory
9053 # consuming and fragmenting process. To avoid this, we pick a random,
9054 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9055 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9056 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9057 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9058 ;;
9059
9060 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9061 tmp_diet=no
9062 if test "$host_os" = linux-dietlibc; then
9063 case $cc_basename in
9064 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9065 esac
9066 fi
9067 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9068 && test "$tmp_diet" = no
9069 then
9070 tmp_addflag=' $pic_flag'
9071 tmp_sharedflag='-shared'
9072 case $cc_basename,$host_cpu in
9073 pgcc*) # Portland Group C compiler
9074 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'
9075 tmp_addflag=' $pic_flag'
9076 ;;
9077 pgf77* | pgf90* | pgf95* | pgfortran*)
9078 # Portland Group f77 and f90 compilers
9079 whole_archive_flag_spec='${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'
9080 tmp_addflag=' $pic_flag -Mnomain' ;;
9081 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9082 tmp_addflag=' -i_dynamic' ;;
9083 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9084 tmp_addflag=' -i_dynamic -nofor_main' ;;
9085 ifc* | ifort*) # Intel Fortran compiler
9086 tmp_addflag=' -nofor_main' ;;
9087 lf95*) # Lahey Fortran 8.1
9088 whole_archive_flag_spec=
9089 tmp_sharedflag='--shared' ;;
9090 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9091 tmp_sharedflag='-qmkshrobj'
9092 tmp_addflag= ;;
9093 nvcc*) # Cuda Compiler Driver 2.2
9094 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9095 compiler_needs_object=yes
9096 ;;
9097 esac
9098 case `$CC -V 2>&1 | sed 5q` in
9099 *Sun\ C*) # Sun C 5.9
9100 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\"` ${wl}--no-whole-archive'
9101 compiler_needs_object=yes
9102 tmp_sharedflag='-G' ;;
9103 *Sun\ F*) # Sun Fortran 8.3
9104 tmp_sharedflag='-G' ;;
9105 esac
9106 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9107
9108 if test "x$supports_anon_versioning" = xyes; then
9109 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9110 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9111 echo "local: *; };" >> $output_objdir/$libname.ver~
9112 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9113 fi
9114
9115 case $cc_basename in
9116 xlf* | bgf* | bgxlf* | mpixlf*)
9117 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9118 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9119 hardcode_libdir_flag_spec=
9120 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9121 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9122 if test "x$supports_anon_versioning" = xyes; then
9123 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9124 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9125 echo "local: *; };" >> $output_objdir/$libname.ver~
9126 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9127 fi
9128 ;;
9129 esac
9130 else
9131 ld_shlibs=no
9132 fi
9133 ;;
9134
9135 netbsd*)
9136 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9137 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9138 wlarc=
9139 else
9140 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9141 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9142 fi
9143 ;;
9144
9145 solaris*)
9146 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9147 ld_shlibs=no
9148 cat <<_LT_EOF 1>&2
9149
9150 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9151 *** create shared libraries on Solaris systems. Therefore, libtool
9152 *** is disabling shared libraries support. We urge you to upgrade GNU
9153 *** binutils to release 2.9.1 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 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9159 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9160 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9161 else
9162 ld_shlibs=no
9163 fi
9164 ;;
9165
9166 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9167 case `$LD -v 2>&1` in
9168 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9169 ld_shlibs=no
9170 cat <<_LT_EOF 1>&2
9171
9172 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9173 *** reliably create shared libraries on SCO systems. Therefore, libtool
9174 *** is disabling shared libraries support. We urge you to upgrade GNU
9175 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9176 *** your PATH or compiler configuration so that the native linker is
9177 *** used, and then restart.
9178
9179 _LT_EOF
9180 ;;
9181 *)
9182 # For security reasons, it is highly recommended that you always
9183 # use absolute paths for naming shared libraries, and exclude the
9184 # DT_RUNPATH tag from executables and libraries. But doing so
9185 # requires that you compile everything twice, which is a pain.
9186 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9187 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9188 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9189 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9190 else
9191 ld_shlibs=no
9192 fi
9193 ;;
9194 esac
9195 ;;
9196
9197 sunos4*)
9198 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9199 wlarc=
9200 hardcode_direct=yes
9201 hardcode_shlibpath_var=no
9202 ;;
9203
9204 *)
9205 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9206 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9207 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9208 else
9209 ld_shlibs=no
9210 fi
9211 ;;
9212 esac
9213
9214 if test "$ld_shlibs" = no; then
9215 runpath_var=
9216 hardcode_libdir_flag_spec=
9217 export_dynamic_flag_spec=
9218 whole_archive_flag_spec=
9219 fi
9220 else
9221 # PORTME fill in a description of your system's linker (not GNU ld)
9222 case $host_os in
9223 aix3*)
9224 allow_undefined_flag=unsupported
9225 always_export_symbols=yes
9226 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9227 # Note: this linker hardcodes the directories in LIBPATH if there
9228 # are no directories specified by -L.
9229 hardcode_minus_L=yes
9230 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9231 # Neither direct hardcoding nor static linking is supported with a
9232 # broken collect2.
9233 hardcode_direct=unsupported
9234 fi
9235 ;;
9236
9237 aix[4-9]*)
9238 if test "$host_cpu" = ia64; then
9239 # On IA64, the linker does run time linking by default, so we don't
9240 # have to do anything special.
9241 aix_use_runtimelinking=no
9242 exp_sym_flag='-Bexport'
9243 no_entry_flag=""
9244 else
9245 # If we're using GNU nm, then we don't want the "-C" option.
9246 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9247 # Also, AIX nm treats weak defined symbols like other global
9248 # defined symbols, whereas GNU nm marks them as "W".
9249 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9250 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9251 else
9252 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9253 fi
9254 aix_use_runtimelinking=no
9255
9256 # Test if we are trying to use run time linking or normal
9257 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9258 # need to do runtime linking.
9259 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9260 for ld_flag in $LDFLAGS; do
9261 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9262 aix_use_runtimelinking=yes
9263 break
9264 fi
9265 done
9266 ;;
9267 esac
9268
9269 exp_sym_flag='-bexport'
9270 no_entry_flag='-bnoentry'
9271 fi
9272
9273 # When large executables or shared objects are built, AIX ld can
9274 # have problems creating the table of contents. If linking a library
9275 # or program results in "error TOC overflow" add -mminimal-toc to
9276 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9277 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9278
9279 archive_cmds=''
9280 hardcode_direct=yes
9281 hardcode_direct_absolute=yes
9282 hardcode_libdir_separator=':'
9283 link_all_deplibs=yes
9284 file_list_spec='${wl}-f,'
9285
9286 if test "$GCC" = yes; then
9287 case $host_os in aix4.[012]|aix4.[012].*)
9288 # We only want to do this on AIX 4.2 and lower, the check
9289 # below for broken collect2 doesn't work under 4.3+
9290 collect2name=`${CC} -print-prog-name=collect2`
9291 if test -f "$collect2name" &&
9292 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9293 then
9294 # We have reworked collect2
9295 :
9296 else
9297 # We have old collect2
9298 hardcode_direct=unsupported
9299 # It fails to find uninstalled libraries when the uninstalled
9300 # path is not listed in the libpath. Setting hardcode_minus_L
9301 # to unsupported forces relinking
9302 hardcode_minus_L=yes
9303 hardcode_libdir_flag_spec='-L$libdir'
9304 hardcode_libdir_separator=
9305 fi
9306 ;;
9307 esac
9308 shared_flag='-shared'
9309 if test "$aix_use_runtimelinking" = yes; then
9310 shared_flag="$shared_flag "'${wl}-G'
9311 fi
9312 else
9313 # not using gcc
9314 if test "$host_cpu" = ia64; then
9315 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9316 # chokes on -Wl,-G. The following line is correct:
9317 shared_flag='-G'
9318 else
9319 if test "$aix_use_runtimelinking" = yes; then
9320 shared_flag='${wl}-G'
9321 else
9322 shared_flag='${wl}-bM:SRE'
9323 fi
9324 fi
9325 fi
9326
9327 export_dynamic_flag_spec='${wl}-bexpall'
9328 # It seems that -bexpall does not export symbols beginning with
9329 # underscore (_), so it is better to generate a list of symbols to export.
9330 always_export_symbols=yes
9331 if test "$aix_use_runtimelinking" = yes; then
9332 # Warning - without using the other runtime loading flags (-brtl),
9333 # -berok will link without error, but may produce a broken library.
9334 allow_undefined_flag='-berok'
9335 # Determine the default libpath from the value encoded in an
9336 # empty executable.
9337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9338 /* end confdefs.h. */
9339
9340 int
9341 main ()
9342 {
9343
9344 ;
9345 return 0;
9346 }
9347 _ACEOF
9348 if ac_fn_c_try_link "$LINENO"; then :
9349
9350 lt_aix_libpath_sed='
9351 /Import File Strings/,/^$/ {
9352 /^0/ {
9353 s/^0 *\(.*\)$/\1/
9354 p
9355 }
9356 }'
9357 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9358 # Check for a 64-bit object if we didn't find anything.
9359 if test -z "$aix_libpath"; then
9360 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9361 fi
9362 fi
9363 rm -f core conftest.err conftest.$ac_objext \
9364 conftest$ac_exeext conftest.$ac_ext
9365 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9366
9367 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9368 archive_expsym_cmds='$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 $shared_flag"
9369 else
9370 if test "$host_cpu" = ia64; then
9371 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9372 allow_undefined_flag="-z nodefs"
9373 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9374 else
9375 # Determine the default libpath from the value encoded in an
9376 # empty executable.
9377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9378 /* end confdefs.h. */
9379
9380 int
9381 main ()
9382 {
9383
9384 ;
9385 return 0;
9386 }
9387 _ACEOF
9388 if ac_fn_c_try_link "$LINENO"; then :
9389
9390 lt_aix_libpath_sed='
9391 /Import File Strings/,/^$/ {
9392 /^0/ {
9393 s/^0 *\(.*\)$/\1/
9394 p
9395 }
9396 }'
9397 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9398 # Check for a 64-bit object if we didn't find anything.
9399 if test -z "$aix_libpath"; then
9400 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9401 fi
9402 fi
9403 rm -f core conftest.err conftest.$ac_objext \
9404 conftest$ac_exeext conftest.$ac_ext
9405 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9406
9407 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9408 # Warning - without using the other run time loading flags,
9409 # -berok will link without error, but may produce a broken library.
9410 no_undefined_flag=' ${wl}-bernotok'
9411 allow_undefined_flag=' ${wl}-berok'
9412 if test "$with_gnu_ld" = yes; then
9413 # We only use this code for GNU lds that support --whole-archive.
9414 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9415 else
9416 # Exported symbols can be pulled into shared objects from archives
9417 whole_archive_flag_spec='$convenience'
9418 fi
9419 archive_cmds_need_lc=yes
9420 # This is similar to how AIX traditionally builds its shared libraries.
9421 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'
9422 fi
9423 fi
9424 ;;
9425
9426 amigaos*)
9427 case $host_cpu in
9428 powerpc)
9429 # see comment about AmigaOS4 .so support
9430 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9431 archive_expsym_cmds=''
9432 ;;
9433 m68k)
9434 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9435 hardcode_libdir_flag_spec='-L$libdir'
9436 hardcode_minus_L=yes
9437 ;;
9438 esac
9439 ;;
9440
9441 bsdi[45]*)
9442 export_dynamic_flag_spec=-rdynamic
9443 ;;
9444
9445 cygwin* | mingw* | pw32* | cegcc*)
9446 # When not using gcc, we currently assume that we are using
9447 # Microsoft Visual C++.
9448 # hardcode_libdir_flag_spec is actually meaningless, as there is
9449 # no search path for DLLs.
9450 hardcode_libdir_flag_spec=' '
9451 allow_undefined_flag=unsupported
9452 # Tell ltmain to make .lib files, not .a files.
9453 libext=lib
9454 # Tell ltmain to make .dll files, not .so files.
9455 shrext_cmds=".dll"
9456 # FIXME: Setting linknames here is a bad hack.
9457 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9458 # The linker will automatically build a .lib file if we build a DLL.
9459 old_archive_from_new_cmds='true'
9460 # FIXME: Should let the user specify the lib program.
9461 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9462 fix_srcfile_path='`cygpath -w "$srcfile"`'
9463 enable_shared_with_static_runtimes=yes
9464 ;;
9465
9466 darwin* | rhapsody*)
9467
9468
9469 archive_cmds_need_lc=no
9470 hardcode_direct=no
9471 hardcode_automatic=yes
9472 hardcode_shlibpath_var=unsupported
9473 if test "$lt_cv_ld_force_load" = "yes"; then
9474 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9475 else
9476 whole_archive_flag_spec=''
9477 fi
9478 link_all_deplibs=yes
9479 allow_undefined_flag="$_lt_dar_allow_undefined"
9480 case $cc_basename in
9481 ifort*) _lt_dar_can_shared=yes ;;
9482 *) _lt_dar_can_shared=$GCC ;;
9483 esac
9484 if test "$_lt_dar_can_shared" = "yes"; then
9485 output_verbose_link_cmd=func_echo_all
9486 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9487 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9488 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}${_lt_dsymutil}"
9489 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9490
9491 else
9492 ld_shlibs=no
9493 fi
9494
9495 ;;
9496
9497 dgux*)
9498 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9499 hardcode_libdir_flag_spec='-L$libdir'
9500 hardcode_shlibpath_var=no
9501 ;;
9502
9503 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9504 # support. Future versions do this automatically, but an explicit c++rt0.o
9505 # does not break anything, and helps significantly (at the cost of a little
9506 # extra space).
9507 freebsd2.2*)
9508 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9509 hardcode_libdir_flag_spec='-R$libdir'
9510 hardcode_direct=yes
9511 hardcode_shlibpath_var=no
9512 ;;
9513
9514 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9515 freebsd2.*)
9516 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9517 hardcode_direct=yes
9518 hardcode_minus_L=yes
9519 hardcode_shlibpath_var=no
9520 ;;
9521
9522 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9523 freebsd* | dragonfly*)
9524 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9525 hardcode_libdir_flag_spec='-R$libdir'
9526 hardcode_direct=yes
9527 hardcode_shlibpath_var=no
9528 ;;
9529
9530 hpux9*)
9531 if test "$GCC" = yes; then
9532 archive_cmds='$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 $lib'
9533 else
9534 archive_cmds='$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 $lib'
9535 fi
9536 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9537 hardcode_libdir_separator=:
9538 hardcode_direct=yes
9539
9540 # hardcode_minus_L: Not really in the search PATH,
9541 # but as the default location of the library.
9542 hardcode_minus_L=yes
9543 export_dynamic_flag_spec='${wl}-E'
9544 ;;
9545
9546 hpux10*)
9547 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9548 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9549 else
9550 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9551 fi
9552 if test "$with_gnu_ld" = no; then
9553 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9554 hardcode_libdir_flag_spec_ld='+b $libdir'
9555 hardcode_libdir_separator=:
9556 hardcode_direct=yes
9557 hardcode_direct_absolute=yes
9558 export_dynamic_flag_spec='${wl}-E'
9559 # hardcode_minus_L: Not really in the search PATH,
9560 # but as the default location of the library.
9561 hardcode_minus_L=yes
9562 fi
9563 ;;
9564
9565 hpux11*)
9566 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9567 case $host_cpu in
9568 hppa*64*)
9569 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9570 ;;
9571 ia64*)
9572 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9573 ;;
9574 *)
9575 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9576 ;;
9577 esac
9578 else
9579 case $host_cpu in
9580 hppa*64*)
9581 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9582 ;;
9583 ia64*)
9584 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9585 ;;
9586 *)
9587
9588 # Older versions of the 11.00 compiler do not understand -b yet
9589 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9591 $as_echo_n "checking if $CC understands -b... " >&6; }
9592 if ${lt_cv_prog_compiler__b+:} false; then :
9593 $as_echo_n "(cached) " >&6
9594 else
9595 lt_cv_prog_compiler__b=no
9596 save_LDFLAGS="$LDFLAGS"
9597 LDFLAGS="$LDFLAGS -b"
9598 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9599 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9600 # The linker can only warn and ignore the option if not recognized
9601 # So say no if there are warnings
9602 if test -s conftest.err; then
9603 # Append any errors to the config.log.
9604 cat conftest.err 1>&5
9605 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9606 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9607 if diff conftest.exp conftest.er2 >/dev/null; then
9608 lt_cv_prog_compiler__b=yes
9609 fi
9610 else
9611 lt_cv_prog_compiler__b=yes
9612 fi
9613 fi
9614 $RM -r conftest*
9615 LDFLAGS="$save_LDFLAGS"
9616
9617 fi
9618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9619 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9620
9621 if test x"$lt_cv_prog_compiler__b" = xyes; then
9622 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9623 else
9624 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9625 fi
9626
9627 ;;
9628 esac
9629 fi
9630 if test "$with_gnu_ld" = no; then
9631 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9632 hardcode_libdir_separator=:
9633
9634 case $host_cpu in
9635 hppa*64*|ia64*)
9636 hardcode_direct=no
9637 hardcode_shlibpath_var=no
9638 ;;
9639 *)
9640 hardcode_direct=yes
9641 hardcode_direct_absolute=yes
9642 export_dynamic_flag_spec='${wl}-E'
9643
9644 # hardcode_minus_L: Not really in the search PATH,
9645 # but as the default location of the library.
9646 hardcode_minus_L=yes
9647 ;;
9648 esac
9649 fi
9650 ;;
9651
9652 irix5* | irix6* | nonstopux*)
9653 if test "$GCC" = yes; then
9654 archive_cmds='$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 $lib'
9655 # Try to use the -exported_symbol ld option, if it does not
9656 # work, assume that -exports_file does not work either and
9657 # implicitly export all symbols.
9658 save_LDFLAGS="$LDFLAGS"
9659 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9661 /* end confdefs.h. */
9662 int foo(void) {}
9663 _ACEOF
9664 if ac_fn_c_try_link "$LINENO"; then :
9665 archive_expsym_cmds='$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 $lib'
9666
9667 fi
9668 rm -f core conftest.err conftest.$ac_objext \
9669 conftest$ac_exeext conftest.$ac_ext
9670 LDFLAGS="$save_LDFLAGS"
9671 else
9672 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9673 archive_expsym_cmds='$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 $lib'
9674 fi
9675 archive_cmds_need_lc='no'
9676 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9677 hardcode_libdir_separator=:
9678 inherit_rpath=yes
9679 link_all_deplibs=yes
9680 ;;
9681
9682 netbsd*)
9683 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9684 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9685 else
9686 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9687 fi
9688 hardcode_libdir_flag_spec='-R$libdir'
9689 hardcode_direct=yes
9690 hardcode_shlibpath_var=no
9691 ;;
9692
9693 newsos6)
9694 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9695 hardcode_direct=yes
9696 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9697 hardcode_libdir_separator=:
9698 hardcode_shlibpath_var=no
9699 ;;
9700
9701 *nto* | *qnx*)
9702 ;;
9703
9704 openbsd*)
9705 if test -f /usr/libexec/ld.so; then
9706 hardcode_direct=yes
9707 hardcode_shlibpath_var=no
9708 hardcode_direct_absolute=yes
9709 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9710 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9711 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9712 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9713 export_dynamic_flag_spec='${wl}-E'
9714 else
9715 case $host_os in
9716 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9717 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9718 hardcode_libdir_flag_spec='-R$libdir'
9719 ;;
9720 *)
9721 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9722 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9723 ;;
9724 esac
9725 fi
9726 else
9727 ld_shlibs=no
9728 fi
9729 ;;
9730
9731 os2*)
9732 hardcode_libdir_flag_spec='-L$libdir'
9733 hardcode_minus_L=yes
9734 allow_undefined_flag=unsupported
9735 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'
9736 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9737 ;;
9738
9739 osf3*)
9740 if test "$GCC" = yes; then
9741 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9742 archive_cmds='$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 $lib'
9743 else
9744 allow_undefined_flag=' -expect_unresolved \*'
9745 archive_cmds='$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 $lib'
9746 fi
9747 archive_cmds_need_lc='no'
9748 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9749 hardcode_libdir_separator=:
9750 ;;
9751
9752 osf4* | osf5*) # as osf3* with the addition of -msym flag
9753 if test "$GCC" = yes; then
9754 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9755 archive_cmds='$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 $lib'
9756 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9757 else
9758 allow_undefined_flag=' -expect_unresolved \*'
9759 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'
9760 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~
9761 $CC -shared${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'
9762
9763 # Both c and cxx compiler support -rpath directly
9764 hardcode_libdir_flag_spec='-rpath $libdir'
9765 fi
9766 archive_cmds_need_lc='no'
9767 hardcode_libdir_separator=:
9768 ;;
9769
9770 solaris*)
9771 no_undefined_flag=' -z defs'
9772 if test "$GCC" = yes; then
9773 wlarc='${wl}'
9774 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9775 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9776 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9777 else
9778 case `$CC -V 2>&1` in
9779 *"Compilers 5.0"*)
9780 wlarc=''
9781 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9782 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9783 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9784 ;;
9785 *)
9786 wlarc='${wl}'
9787 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9788 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9789 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9790 ;;
9791 esac
9792 fi
9793 hardcode_libdir_flag_spec='-R$libdir'
9794 hardcode_shlibpath_var=no
9795 case $host_os in
9796 solaris2.[0-5] | solaris2.[0-5].*) ;;
9797 *)
9798 # The compiler driver will combine and reorder linker options,
9799 # but understands `-z linker_flag'. GCC discards it without `$wl',
9800 # but is careful enough not to reorder.
9801 # Supported since Solaris 2.6 (maybe 2.5.1?)
9802 if test "$GCC" = yes; then
9803 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9804 else
9805 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9806 fi
9807 ;;
9808 esac
9809 link_all_deplibs=yes
9810 ;;
9811
9812 sunos4*)
9813 if test "x$host_vendor" = xsequent; then
9814 # Use $CC to link under sequent, because it throws in some extra .o
9815 # files that make .init and .fini sections work.
9816 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9817 else
9818 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9819 fi
9820 hardcode_libdir_flag_spec='-L$libdir'
9821 hardcode_direct=yes
9822 hardcode_minus_L=yes
9823 hardcode_shlibpath_var=no
9824 ;;
9825
9826 sysv4)
9827 case $host_vendor in
9828 sni)
9829 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9830 hardcode_direct=yes # is this really true???
9831 ;;
9832 siemens)
9833 ## LD is ld it makes a PLAMLIB
9834 ## CC just makes a GrossModule.
9835 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9836 reload_cmds='$CC -r -o $output$reload_objs'
9837 hardcode_direct=no
9838 ;;
9839 motorola)
9840 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9841 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9842 ;;
9843 esac
9844 runpath_var='LD_RUN_PATH'
9845 hardcode_shlibpath_var=no
9846 ;;
9847
9848 sysv4.3*)
9849 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9850 hardcode_shlibpath_var=no
9851 export_dynamic_flag_spec='-Bexport'
9852 ;;
9853
9854 sysv4*MP*)
9855 if test -d /usr/nec; then
9856 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9857 hardcode_shlibpath_var=no
9858 runpath_var=LD_RUN_PATH
9859 hardcode_runpath_var=yes
9860 ld_shlibs=yes
9861 fi
9862 ;;
9863
9864 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9865 no_undefined_flag='${wl}-z,text'
9866 archive_cmds_need_lc=no
9867 hardcode_shlibpath_var=no
9868 runpath_var='LD_RUN_PATH'
9869
9870 if test "$GCC" = yes; then
9871 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9872 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9873 else
9874 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9875 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9876 fi
9877 ;;
9878
9879 sysv5* | sco3.2v5* | sco5v6*)
9880 # Note: We can NOT use -z defs as we might desire, because we do not
9881 # link with -lc, and that would cause any symbols used from libc to
9882 # always be unresolved, which means just about no library would
9883 # ever link correctly. If we're not using GNU ld we use -z text
9884 # though, which does catch some bad symbols but isn't as heavy-handed
9885 # as -z defs.
9886 no_undefined_flag='${wl}-z,text'
9887 allow_undefined_flag='${wl}-z,nodefs'
9888 archive_cmds_need_lc=no
9889 hardcode_shlibpath_var=no
9890 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9891 hardcode_libdir_separator=':'
9892 link_all_deplibs=yes
9893 export_dynamic_flag_spec='${wl}-Bexport'
9894 runpath_var='LD_RUN_PATH'
9895
9896 if test "$GCC" = yes; then
9897 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9898 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9899 else
9900 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9901 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9902 fi
9903 ;;
9904
9905 uts4*)
9906 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9907 hardcode_libdir_flag_spec='-L$libdir'
9908 hardcode_shlibpath_var=no
9909 ;;
9910
9911 *)
9912 ld_shlibs=no
9913 ;;
9914 esac
9915
9916 if test x$host_vendor = xsni; then
9917 case $host in
9918 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9919 export_dynamic_flag_spec='${wl}-Blargedynsym'
9920 ;;
9921 esac
9922 fi
9923 fi
9924
9925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9926 $as_echo "$ld_shlibs" >&6; }
9927 test "$ld_shlibs" = no && can_build_shared=no
9928
9929 with_gnu_ld=$with_gnu_ld
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945 #
9946 # Do we need to explicitly link libc?
9947 #
9948 case "x$archive_cmds_need_lc" in
9949 x|xyes)
9950 # Assume -lc should be added
9951 archive_cmds_need_lc=yes
9952
9953 if test "$enable_shared" = yes && test "$GCC" = yes; then
9954 case $archive_cmds in
9955 *'~'*)
9956 # FIXME: we may have to deal with multi-command sequences.
9957 ;;
9958 '$CC '*)
9959 # Test whether the compiler implicitly links with -lc since on some
9960 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9961 # to ld, don't add -lc before -lgcc.
9962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9963 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9964 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9965 $as_echo_n "(cached) " >&6
9966 else
9967 $RM conftest*
9968 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9969
9970 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9971 (eval $ac_compile) 2>&5
9972 ac_status=$?
9973 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9974 test $ac_status = 0; } 2>conftest.err; then
9975 soname=conftest
9976 lib=conftest
9977 libobjs=conftest.$ac_objext
9978 deplibs=
9979 wl=$lt_prog_compiler_wl
9980 pic_flag=$lt_prog_compiler_pic
9981 compiler_flags=-v
9982 linker_flags=-v
9983 verstring=
9984 output_objdir=.
9985 libname=conftest
9986 lt_save_allow_undefined_flag=$allow_undefined_flag
9987 allow_undefined_flag=
9988 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9989 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9990 ac_status=$?
9991 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9992 test $ac_status = 0; }
9993 then
9994 lt_cv_archive_cmds_need_lc=no
9995 else
9996 lt_cv_archive_cmds_need_lc=yes
9997 fi
9998 allow_undefined_flag=$lt_save_allow_undefined_flag
9999 else
10000 cat conftest.err 1>&5
10001 fi
10002 $RM conftest*
10003
10004 fi
10005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10006 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10007 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10008 ;;
10009 esac
10010 fi
10011 ;;
10012 esac
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
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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
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10140
10141
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10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10171 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10172
10173 if test "$GCC" = yes; then
10174 case $host_os in
10175 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10176 *) lt_awk_arg="/^libraries:/" ;;
10177 esac
10178 case $host_os in
10179 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10180 *) lt_sed_strip_eq="s,=/,/,g" ;;
10181 esac
10182 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10183 case $lt_search_path_spec in
10184 *\;*)
10185 # if the path contains ";" then we assume it to be the separator
10186 # otherwise default to the standard path separator (i.e. ":") - it is
10187 # assumed that no part of a normal pathname contains ";" but that should
10188 # okay in the real world where ";" in dirpaths is itself problematic.
10189 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10190 ;;
10191 *)
10192 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10193 ;;
10194 esac
10195 # Ok, now we have the path, separated by spaces, we can step through it
10196 # and add multilib dir if necessary.
10197 lt_tmp_lt_search_path_spec=
10198 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10199 for lt_sys_path in $lt_search_path_spec; do
10200 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10201 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10202 else
10203 test -d "$lt_sys_path" && \
10204 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10205 fi
10206 done
10207 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10208 BEGIN {RS=" "; FS="/|\n";} {
10209 lt_foo="";
10210 lt_count=0;
10211 for (lt_i = NF; lt_i > 0; lt_i--) {
10212 if ($lt_i != "" && $lt_i != ".") {
10213 if ($lt_i == "..") {
10214 lt_count++;
10215 } else {
10216 if (lt_count == 0) {
10217 lt_foo="/" $lt_i lt_foo;
10218 } else {
10219 lt_count--;
10220 }
10221 }
10222 }
10223 }
10224 if (lt_foo != "") { lt_freq[lt_foo]++; }
10225 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10226 }'`
10227 # AWK program above erroneously prepends '/' to C:/dos/paths
10228 # for these hosts.
10229 case $host_os in
10230 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10231 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10232 esac
10233 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10234 else
10235 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10236 fi
10237 library_names_spec=
10238 libname_spec='lib$name'
10239 soname_spec=
10240 shrext_cmds=".so"
10241 postinstall_cmds=
10242 postuninstall_cmds=
10243 finish_cmds=
10244 finish_eval=
10245 shlibpath_var=
10246 shlibpath_overrides_runpath=unknown
10247 version_type=none
10248 dynamic_linker="$host_os ld.so"
10249 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10250 need_lib_prefix=unknown
10251 hardcode_into_libs=no
10252
10253 # when you set need_version to no, make sure it does not cause -set_version
10254 # flags to be left without arguments
10255 need_version=unknown
10256
10257 case $host_os in
10258 aix3*)
10259 version_type=linux
10260 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10261 shlibpath_var=LIBPATH
10262
10263 # AIX 3 has no versioning support, so we append a major version to the name.
10264 soname_spec='${libname}${release}${shared_ext}$major'
10265 ;;
10266
10267 aix[4-9]*)
10268 version_type=linux
10269 need_lib_prefix=no
10270 need_version=no
10271 hardcode_into_libs=yes
10272 if test "$host_cpu" = ia64; then
10273 # AIX 5 supports IA64
10274 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10275 shlibpath_var=LD_LIBRARY_PATH
10276 else
10277 # With GCC up to 2.95.x, collect2 would create an import file
10278 # for dependence libraries. The import file would start with
10279 # the line `#! .'. This would cause the generated library to
10280 # depend on `.', always an invalid library. This was fixed in
10281 # development snapshots of GCC prior to 3.0.
10282 case $host_os in
10283 aix4 | aix4.[01] | aix4.[01].*)
10284 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10285 echo ' yes '
10286 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10287 :
10288 else
10289 can_build_shared=no
10290 fi
10291 ;;
10292 esac
10293 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10294 # soname into executable. Probably we can add versioning support to
10295 # collect2, so additional links can be useful in future.
10296 if test "$aix_use_runtimelinking" = yes; then
10297 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10298 # instead of lib<name>.a to let people know that these are not
10299 # typical AIX shared libraries.
10300 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10301 else
10302 # We preserve .a as extension for shared libraries through AIX4.2
10303 # and later when we are not doing run time linking.
10304 library_names_spec='${libname}${release}.a $libname.a'
10305 soname_spec='${libname}${release}${shared_ext}$major'
10306 fi
10307 shlibpath_var=LIBPATH
10308 fi
10309 ;;
10310
10311 amigaos*)
10312 case $host_cpu in
10313 powerpc)
10314 # Since July 2007 AmigaOS4 officially supports .so libraries.
10315 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10316 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10317 ;;
10318 m68k)
10319 library_names_spec='$libname.ixlibrary $libname.a'
10320 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10321 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 ${libname}_ixlibrary.a || exit 1; done'
10322 ;;
10323 esac
10324 ;;
10325
10326 beos*)
10327 library_names_spec='${libname}${shared_ext}'
10328 dynamic_linker="$host_os ld.so"
10329 shlibpath_var=LIBRARY_PATH
10330 ;;
10331
10332 bsdi[45]*)
10333 version_type=linux
10334 need_version=no
10335 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10336 soname_spec='${libname}${release}${shared_ext}$major'
10337 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10338 shlibpath_var=LD_LIBRARY_PATH
10339 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10340 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10341 # the default ld.so.conf also contains /usr/contrib/lib and
10342 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10343 # libtool to hard-code these into programs
10344 ;;
10345
10346 cygwin* | mingw* | pw32* | cegcc*)
10347 version_type=windows
10348 shrext_cmds=".dll"
10349 need_version=no
10350 need_lib_prefix=no
10351
10352 case $GCC,$host_os in
10353 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10354 library_names_spec='$libname.dll.a'
10355 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10356 postinstall_cmds='base_file=`basename \${file}`~
10357 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10358 dldir=$destdir/`dirname \$dlpath`~
10359 test -d \$dldir || mkdir -p \$dldir~
10360 $install_prog $dir/$dlname \$dldir/$dlname~
10361 chmod a+x \$dldir/$dlname~
10362 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10363 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10364 fi'
10365 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10366 dlpath=$dir/\$dldll~
10367 $RM \$dlpath'
10368 shlibpath_overrides_runpath=yes
10369
10370 case $host_os in
10371 cygwin*)
10372 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10373 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10374
10375 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10376 ;;
10377 mingw* | cegcc*)
10378 # MinGW DLLs use traditional 'lib' prefix
10379 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10380 ;;
10381 pw32*)
10382 # pw32 DLLs use 'pw' prefix rather than 'lib'
10383 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10384 ;;
10385 esac
10386 ;;
10387
10388 *)
10389 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10390 ;;
10391 esac
10392 dynamic_linker='Win32 ld.exe'
10393 # FIXME: first we should search . and the directory the executable is in
10394 shlibpath_var=PATH
10395 ;;
10396
10397 darwin* | rhapsody*)
10398 dynamic_linker="$host_os dyld"
10399 version_type=darwin
10400 need_lib_prefix=no
10401 need_version=no
10402 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10403 soname_spec='${libname}${release}${major}$shared_ext'
10404 shlibpath_overrides_runpath=yes
10405 shlibpath_var=DYLD_LIBRARY_PATH
10406 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10407
10408 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10409 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10410 ;;
10411
10412 dgux*)
10413 version_type=linux
10414 need_lib_prefix=no
10415 need_version=no
10416 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10417 soname_spec='${libname}${release}${shared_ext}$major'
10418 shlibpath_var=LD_LIBRARY_PATH
10419 ;;
10420
10421 freebsd* | dragonfly*)
10422 # DragonFly does not have aout. When/if they implement a new
10423 # versioning mechanism, adjust this.
10424 if test -x /usr/bin/objformat; then
10425 objformat=`/usr/bin/objformat`
10426 else
10427 case $host_os in
10428 freebsd[23].*) objformat=aout ;;
10429 *) objformat=elf ;;
10430 esac
10431 fi
10432 version_type=freebsd-$objformat
10433 case $version_type in
10434 freebsd-elf*)
10435 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10436 need_version=no
10437 need_lib_prefix=no
10438 ;;
10439 freebsd-*)
10440 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10441 need_version=yes
10442 ;;
10443 esac
10444 shlibpath_var=LD_LIBRARY_PATH
10445 case $host_os in
10446 freebsd2.*)
10447 shlibpath_overrides_runpath=yes
10448 ;;
10449 freebsd3.[01]* | freebsdelf3.[01]*)
10450 shlibpath_overrides_runpath=yes
10451 hardcode_into_libs=yes
10452 ;;
10453 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10454 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10455 shlibpath_overrides_runpath=no
10456 hardcode_into_libs=yes
10457 ;;
10458 *) # from 4.6 on, and DragonFly
10459 shlibpath_overrides_runpath=yes
10460 hardcode_into_libs=yes
10461 ;;
10462 esac
10463 ;;
10464
10465 haiku*)
10466 version_type=linux
10467 need_lib_prefix=no
10468 need_version=no
10469 dynamic_linker="$host_os runtime_loader"
10470 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10471 soname_spec='${libname}${release}${shared_ext}$major'
10472 shlibpath_var=LIBRARY_PATH
10473 shlibpath_overrides_runpath=yes
10474 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10475 hardcode_into_libs=yes
10476 ;;
10477
10478 hpux9* | hpux10* | hpux11*)
10479 # Give a soname corresponding to the major version so that dld.sl refuses to
10480 # link against other versions.
10481 version_type=sunos
10482 need_lib_prefix=no
10483 need_version=no
10484 case $host_cpu in
10485 ia64*)
10486 shrext_cmds='.so'
10487 hardcode_into_libs=yes
10488 dynamic_linker="$host_os dld.so"
10489 shlibpath_var=LD_LIBRARY_PATH
10490 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10491 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10492 soname_spec='${libname}${release}${shared_ext}$major'
10493 if test "X$HPUX_IA64_MODE" = X32; then
10494 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10495 else
10496 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10497 fi
10498 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10499 ;;
10500 hppa*64*)
10501 shrext_cmds='.sl'
10502 hardcode_into_libs=yes
10503 dynamic_linker="$host_os dld.sl"
10504 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10505 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10506 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10507 soname_spec='${libname}${release}${shared_ext}$major'
10508 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10509 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10510 ;;
10511 *)
10512 shrext_cmds='.sl'
10513 dynamic_linker="$host_os dld.sl"
10514 shlibpath_var=SHLIB_PATH
10515 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10517 soname_spec='${libname}${release}${shared_ext}$major'
10518 ;;
10519 esac
10520 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10521 postinstall_cmds='chmod 555 $lib'
10522 # or fails outright, so override atomically:
10523 install_override_mode=555
10524 ;;
10525
10526 interix[3-9]*)
10527 version_type=linux
10528 need_lib_prefix=no
10529 need_version=no
10530 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10531 soname_spec='${libname}${release}${shared_ext}$major'
10532 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10533 shlibpath_var=LD_LIBRARY_PATH
10534 shlibpath_overrides_runpath=no
10535 hardcode_into_libs=yes
10536 ;;
10537
10538 irix5* | irix6* | nonstopux*)
10539 case $host_os in
10540 nonstopux*) version_type=nonstopux ;;
10541 *)
10542 if test "$lt_cv_prog_gnu_ld" = yes; then
10543 version_type=linux
10544 else
10545 version_type=irix
10546 fi ;;
10547 esac
10548 need_lib_prefix=no
10549 need_version=no
10550 soname_spec='${libname}${release}${shared_ext}$major'
10551 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10552 case $host_os in
10553 irix5* | nonstopux*)
10554 libsuff= shlibsuff=
10555 ;;
10556 *)
10557 case $LD in # libtool.m4 will add one of these switches to LD
10558 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10559 libsuff= shlibsuff= libmagic=32-bit;;
10560 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10561 libsuff=32 shlibsuff=N32 libmagic=N32;;
10562 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10563 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10564 *) libsuff= shlibsuff= libmagic=never-match;;
10565 esac
10566 ;;
10567 esac
10568 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10569 shlibpath_overrides_runpath=no
10570 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10571 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10572 hardcode_into_libs=yes
10573 ;;
10574
10575 # No shared lib support for Linux oldld, aout, or coff.
10576 linux*oldld* | linux*aout* | linux*coff*)
10577 dynamic_linker=no
10578 ;;
10579
10580 # This must be Linux ELF.
10581 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10582 version_type=linux
10583 need_lib_prefix=no
10584 need_version=no
10585 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10586 soname_spec='${libname}${release}${shared_ext}$major'
10587 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10588 shlibpath_var=LD_LIBRARY_PATH
10589 shlibpath_overrides_runpath=no
10590
10591 # Some binutils ld are patched to set DT_RUNPATH
10592 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10593 $as_echo_n "(cached) " >&6
10594 else
10595 lt_cv_shlibpath_overrides_runpath=no
10596 save_LDFLAGS=$LDFLAGS
10597 save_libdir=$libdir
10598 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10599 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10601 /* end confdefs.h. */
10602
10603 int
10604 main ()
10605 {
10606
10607 ;
10608 return 0;
10609 }
10610 _ACEOF
10611 if ac_fn_c_try_link "$LINENO"; then :
10612 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10613 lt_cv_shlibpath_overrides_runpath=yes
10614 fi
10615 fi
10616 rm -f core conftest.err conftest.$ac_objext \
10617 conftest$ac_exeext conftest.$ac_ext
10618 LDFLAGS=$save_LDFLAGS
10619 libdir=$save_libdir
10620
10621 fi
10622
10623 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10624
10625 # This implies no fast_install, which is unacceptable.
10626 # Some rework will be needed to allow for fast_install
10627 # before this can be enabled.
10628 hardcode_into_libs=yes
10629
10630 # Append ld.so.conf contents to the search path
10631 if test -f /etc/ld.so.conf; then
10632 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' ' '`
10633 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10634 fi
10635
10636 # We used to test for /lib/ld.so.1 and disable shared libraries on
10637 # powerpc, because MkLinux only supported shared libraries with the
10638 # GNU dynamic linker. Since this was broken with cross compilers,
10639 # most powerpc-linux boxes support dynamic linking these days and
10640 # people can always --disable-shared, the test was removed, and we
10641 # assume the GNU/Linux dynamic linker is in use.
10642 dynamic_linker='GNU/Linux ld.so'
10643 ;;
10644
10645 netbsd*)
10646 version_type=sunos
10647 need_lib_prefix=no
10648 need_version=no
10649 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10650 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10651 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10652 dynamic_linker='NetBSD (a.out) ld.so'
10653 else
10654 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10655 soname_spec='${libname}${release}${shared_ext}$major'
10656 dynamic_linker='NetBSD ld.elf_so'
10657 fi
10658 shlibpath_var=LD_LIBRARY_PATH
10659 shlibpath_overrides_runpath=yes
10660 hardcode_into_libs=yes
10661 ;;
10662
10663 newsos6)
10664 version_type=linux
10665 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10666 shlibpath_var=LD_LIBRARY_PATH
10667 shlibpath_overrides_runpath=yes
10668 ;;
10669
10670 *nto* | *qnx*)
10671 version_type=qnx
10672 need_lib_prefix=no
10673 need_version=no
10674 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10675 soname_spec='${libname}${release}${shared_ext}$major'
10676 shlibpath_var=LD_LIBRARY_PATH
10677 shlibpath_overrides_runpath=no
10678 hardcode_into_libs=yes
10679 dynamic_linker='ldqnx.so'
10680 ;;
10681
10682 openbsd*)
10683 version_type=sunos
10684 sys_lib_dlsearch_path_spec="/usr/lib"
10685 need_lib_prefix=no
10686 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10687 case $host_os in
10688 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10689 *) need_version=no ;;
10690 esac
10691 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10692 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10693 shlibpath_var=LD_LIBRARY_PATH
10694 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10695 case $host_os in
10696 openbsd2.[89] | openbsd2.[89].*)
10697 shlibpath_overrides_runpath=no
10698 ;;
10699 *)
10700 shlibpath_overrides_runpath=yes
10701 ;;
10702 esac
10703 else
10704 shlibpath_overrides_runpath=yes
10705 fi
10706 ;;
10707
10708 os2*)
10709 libname_spec='$name'
10710 shrext_cmds=".dll"
10711 need_lib_prefix=no
10712 library_names_spec='$libname${shared_ext} $libname.a'
10713 dynamic_linker='OS/2 ld.exe'
10714 shlibpath_var=LIBPATH
10715 ;;
10716
10717 osf3* | osf4* | osf5*)
10718 version_type=osf
10719 need_lib_prefix=no
10720 need_version=no
10721 soname_spec='${libname}${release}${shared_ext}$major'
10722 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10723 shlibpath_var=LD_LIBRARY_PATH
10724 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10725 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10726 ;;
10727
10728 rdos*)
10729 dynamic_linker=no
10730 ;;
10731
10732 solaris*)
10733 version_type=linux
10734 need_lib_prefix=no
10735 need_version=no
10736 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10737 soname_spec='${libname}${release}${shared_ext}$major'
10738 shlibpath_var=LD_LIBRARY_PATH
10739 shlibpath_overrides_runpath=yes
10740 hardcode_into_libs=yes
10741 # ldd complains unless libraries are executable
10742 postinstall_cmds='chmod +x $lib'
10743 ;;
10744
10745 sunos4*)
10746 version_type=sunos
10747 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10748 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10749 shlibpath_var=LD_LIBRARY_PATH
10750 shlibpath_overrides_runpath=yes
10751 if test "$with_gnu_ld" = yes; then
10752 need_lib_prefix=no
10753 fi
10754 need_version=yes
10755 ;;
10756
10757 sysv4 | sysv4.3*)
10758 version_type=linux
10759 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10760 soname_spec='${libname}${release}${shared_ext}$major'
10761 shlibpath_var=LD_LIBRARY_PATH
10762 case $host_vendor in
10763 sni)
10764 shlibpath_overrides_runpath=no
10765 need_lib_prefix=no
10766 runpath_var=LD_RUN_PATH
10767 ;;
10768 siemens)
10769 need_lib_prefix=no
10770 ;;
10771 motorola)
10772 need_lib_prefix=no
10773 need_version=no
10774 shlibpath_overrides_runpath=no
10775 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10776 ;;
10777 esac
10778 ;;
10779
10780 sysv4*MP*)
10781 if test -d /usr/nec ;then
10782 version_type=linux
10783 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10784 soname_spec='$libname${shared_ext}.$major'
10785 shlibpath_var=LD_LIBRARY_PATH
10786 fi
10787 ;;
10788
10789 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10790 version_type=freebsd-elf
10791 need_lib_prefix=no
10792 need_version=no
10793 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10794 soname_spec='${libname}${release}${shared_ext}$major'
10795 shlibpath_var=LD_LIBRARY_PATH
10796 shlibpath_overrides_runpath=yes
10797 hardcode_into_libs=yes
10798 if test "$with_gnu_ld" = yes; then
10799 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10800 else
10801 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10802 case $host_os in
10803 sco3.2v5*)
10804 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10805 ;;
10806 esac
10807 fi
10808 sys_lib_dlsearch_path_spec='/usr/lib'
10809 ;;
10810
10811 tpf*)
10812 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10813 version_type=linux
10814 need_lib_prefix=no
10815 need_version=no
10816 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10817 shlibpath_var=LD_LIBRARY_PATH
10818 shlibpath_overrides_runpath=no
10819 hardcode_into_libs=yes
10820 ;;
10821
10822 uts4*)
10823 version_type=linux
10824 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10825 soname_spec='${libname}${release}${shared_ext}$major'
10826 shlibpath_var=LD_LIBRARY_PATH
10827 ;;
10828
10829 *)
10830 dynamic_linker=no
10831 ;;
10832 esac
10833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10834 $as_echo "$dynamic_linker" >&6; }
10835 test "$dynamic_linker" = no && can_build_shared=no
10836
10837 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10838 if test "$GCC" = yes; then
10839 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10840 fi
10841
10842 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10843 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10844 fi
10845 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10846 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10847 fi
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
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10941 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10942 hardcode_action=
10943 if test -n "$hardcode_libdir_flag_spec" ||
10944 test -n "$runpath_var" ||
10945 test "X$hardcode_automatic" = "Xyes" ; then
10946
10947 # We can hardcode non-existent directories.
10948 if test "$hardcode_direct" != no &&
10949 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10950 # have to relink, otherwise we might link with an installed library
10951 # when we should be linking with a yet-to-be-installed one
10952 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10953 test "$hardcode_minus_L" != no; then
10954 # Linking always hardcodes the temporary library directory.
10955 hardcode_action=relink
10956 else
10957 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10958 hardcode_action=immediate
10959 fi
10960 else
10961 # We cannot hardcode anything, or else we can only hardcode existing
10962 # directories.
10963 hardcode_action=unsupported
10964 fi
10965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10966 $as_echo "$hardcode_action" >&6; }
10967
10968 if test "$hardcode_action" = relink ||
10969 test "$inherit_rpath" = yes; then
10970 # Fast installation is not supported
10971 enable_fast_install=no
10972 elif test "$shlibpath_overrides_runpath" = yes ||
10973 test "$enable_shared" = no; then
10974 # Fast installation is not necessary
10975 enable_fast_install=needless
10976 fi
10977
10978
10979
10980
10981
10982
10983 if test "x$enable_dlopen" != xyes; then
10984 enable_dlopen=unknown
10985 enable_dlopen_self=unknown
10986 enable_dlopen_self_static=unknown
10987 else
10988 lt_cv_dlopen=no
10989 lt_cv_dlopen_libs=
10990
10991 case $host_os in
10992 beos*)
10993 lt_cv_dlopen="load_add_on"
10994 lt_cv_dlopen_libs=
10995 lt_cv_dlopen_self=yes
10996 ;;
10997
10998 mingw* | pw32* | cegcc*)
10999 lt_cv_dlopen="LoadLibrary"
11000 lt_cv_dlopen_libs=
11001 ;;
11002
11003 cygwin*)
11004 lt_cv_dlopen="dlopen"
11005 lt_cv_dlopen_libs=
11006 ;;
11007
11008 darwin*)
11009 # if libdl is installed we need to link against it
11010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11011 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11012 if ${ac_cv_lib_dl_dlopen+:} false; then :
11013 $as_echo_n "(cached) " >&6
11014 else
11015 ac_check_lib_save_LIBS=$LIBS
11016 LIBS="-ldl $LIBS"
11017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11018 /* end confdefs.h. */
11019
11020 /* Override any GCC internal prototype to avoid an error.
11021 Use char because int might match the return type of a GCC
11022 builtin and then its argument prototype would still apply. */
11023 #ifdef __cplusplus
11024 extern "C"
11025 #endif
11026 char dlopen ();
11027 int
11028 main ()
11029 {
11030 return dlopen ();
11031 ;
11032 return 0;
11033 }
11034 _ACEOF
11035 if ac_fn_c_try_link "$LINENO"; then :
11036 ac_cv_lib_dl_dlopen=yes
11037 else
11038 ac_cv_lib_dl_dlopen=no
11039 fi
11040 rm -f core conftest.err conftest.$ac_objext \
11041 conftest$ac_exeext conftest.$ac_ext
11042 LIBS=$ac_check_lib_save_LIBS
11043 fi
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11045 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11046 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11047 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11048 else
11049
11050 lt_cv_dlopen="dyld"
11051 lt_cv_dlopen_libs=
11052 lt_cv_dlopen_self=yes
11053
11054 fi
11055
11056 ;;
11057
11058 *)
11059 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11060 if test "x$ac_cv_func_shl_load" = xyes; then :
11061 lt_cv_dlopen="shl_load"
11062 else
11063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11064 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11065 if ${ac_cv_lib_dld_shl_load+:} false; then :
11066 $as_echo_n "(cached) " >&6
11067 else
11068 ac_check_lib_save_LIBS=$LIBS
11069 LIBS="-ldld $LIBS"
11070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11071 /* end confdefs.h. */
11072
11073 /* Override any GCC internal prototype to avoid an error.
11074 Use char because int might match the return type of a GCC
11075 builtin and then its argument prototype would still apply. */
11076 #ifdef __cplusplus
11077 extern "C"
11078 #endif
11079 char shl_load ();
11080 int
11081 main ()
11082 {
11083 return shl_load ();
11084 ;
11085 return 0;
11086 }
11087 _ACEOF
11088 if ac_fn_c_try_link "$LINENO"; then :
11089 ac_cv_lib_dld_shl_load=yes
11090 else
11091 ac_cv_lib_dld_shl_load=no
11092 fi
11093 rm -f core conftest.err conftest.$ac_objext \
11094 conftest$ac_exeext conftest.$ac_ext
11095 LIBS=$ac_check_lib_save_LIBS
11096 fi
11097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11098 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11099 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11100 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11101 else
11102 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11103 if test "x$ac_cv_func_dlopen" = xyes; then :
11104 lt_cv_dlopen="dlopen"
11105 else
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11107 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11108 if ${ac_cv_lib_dl_dlopen+:} false; then :
11109 $as_echo_n "(cached) " >&6
11110 else
11111 ac_check_lib_save_LIBS=$LIBS
11112 LIBS="-ldl $LIBS"
11113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11114 /* end confdefs.h. */
11115
11116 /* Override any GCC internal prototype to avoid an error.
11117 Use char because int might match the return type of a GCC
11118 builtin and then its argument prototype would still apply. */
11119 #ifdef __cplusplus
11120 extern "C"
11121 #endif
11122 char dlopen ();
11123 int
11124 main ()
11125 {
11126 return dlopen ();
11127 ;
11128 return 0;
11129 }
11130 _ACEOF
11131 if ac_fn_c_try_link "$LINENO"; then :
11132 ac_cv_lib_dl_dlopen=yes
11133 else
11134 ac_cv_lib_dl_dlopen=no
11135 fi
11136 rm -f core conftest.err conftest.$ac_objext \
11137 conftest$ac_exeext conftest.$ac_ext
11138 LIBS=$ac_check_lib_save_LIBS
11139 fi
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11141 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11142 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11143 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11144 else
11145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11146 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11147 if ${ac_cv_lib_svld_dlopen+:} false; then :
11148 $as_echo_n "(cached) " >&6
11149 else
11150 ac_check_lib_save_LIBS=$LIBS
11151 LIBS="-lsvld $LIBS"
11152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11153 /* end confdefs.h. */
11154
11155 /* Override any GCC internal prototype to avoid an error.
11156 Use char because int might match the return type of a GCC
11157 builtin and then its argument prototype would still apply. */
11158 #ifdef __cplusplus
11159 extern "C"
11160 #endif
11161 char dlopen ();
11162 int
11163 main ()
11164 {
11165 return dlopen ();
11166 ;
11167 return 0;
11168 }
11169 _ACEOF
11170 if ac_fn_c_try_link "$LINENO"; then :
11171 ac_cv_lib_svld_dlopen=yes
11172 else
11173 ac_cv_lib_svld_dlopen=no
11174 fi
11175 rm -f core conftest.err conftest.$ac_objext \
11176 conftest$ac_exeext conftest.$ac_ext
11177 LIBS=$ac_check_lib_save_LIBS
11178 fi
11179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11180 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11181 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11182 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11183 else
11184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11185 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11186 if ${ac_cv_lib_dld_dld_link+:} false; then :
11187 $as_echo_n "(cached) " >&6
11188 else
11189 ac_check_lib_save_LIBS=$LIBS
11190 LIBS="-ldld $LIBS"
11191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11192 /* end confdefs.h. */
11193
11194 /* Override any GCC internal prototype to avoid an error.
11195 Use char because int might match the return type of a GCC
11196 builtin and then its argument prototype would still apply. */
11197 #ifdef __cplusplus
11198 extern "C"
11199 #endif
11200 char dld_link ();
11201 int
11202 main ()
11203 {
11204 return dld_link ();
11205 ;
11206 return 0;
11207 }
11208 _ACEOF
11209 if ac_fn_c_try_link "$LINENO"; then :
11210 ac_cv_lib_dld_dld_link=yes
11211 else
11212 ac_cv_lib_dld_dld_link=no
11213 fi
11214 rm -f core conftest.err conftest.$ac_objext \
11215 conftest$ac_exeext conftest.$ac_ext
11216 LIBS=$ac_check_lib_save_LIBS
11217 fi
11218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11219 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11220 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11221 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11222 fi
11223
11224
11225 fi
11226
11227
11228 fi
11229
11230
11231 fi
11232
11233
11234 fi
11235
11236
11237 fi
11238
11239 ;;
11240 esac
11241
11242 if test "x$lt_cv_dlopen" != xno; then
11243 enable_dlopen=yes
11244 else
11245 enable_dlopen=no
11246 fi
11247
11248 case $lt_cv_dlopen in
11249 dlopen)
11250 save_CPPFLAGS="$CPPFLAGS"
11251 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11252
11253 save_LDFLAGS="$LDFLAGS"
11254 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11255
11256 save_LIBS="$LIBS"
11257 LIBS="$lt_cv_dlopen_libs $LIBS"
11258
11259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11260 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11261 if ${lt_cv_dlopen_self+:} false; then :
11262 $as_echo_n "(cached) " >&6
11263 else
11264 if test "$cross_compiling" = yes; then :
11265 lt_cv_dlopen_self=cross
11266 else
11267 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11268 lt_status=$lt_dlunknown
11269 cat > conftest.$ac_ext <<_LT_EOF
11270 #line 11270 "configure"
11271 #include "confdefs.h"
11272
11273 #if HAVE_DLFCN_H
11274 #include <dlfcn.h>
11275 #endif
11276
11277 #include <stdio.h>
11278
11279 #ifdef RTLD_GLOBAL
11280 # define LT_DLGLOBAL RTLD_GLOBAL
11281 #else
11282 # ifdef DL_GLOBAL
11283 # define LT_DLGLOBAL DL_GLOBAL
11284 # else
11285 # define LT_DLGLOBAL 0
11286 # endif
11287 #endif
11288
11289 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11290 find out it does not work in some platform. */
11291 #ifndef LT_DLLAZY_OR_NOW
11292 # ifdef RTLD_LAZY
11293 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11294 # else
11295 # ifdef DL_LAZY
11296 # define LT_DLLAZY_OR_NOW DL_LAZY
11297 # else
11298 # ifdef RTLD_NOW
11299 # define LT_DLLAZY_OR_NOW RTLD_NOW
11300 # else
11301 # ifdef DL_NOW
11302 # define LT_DLLAZY_OR_NOW DL_NOW
11303 # else
11304 # define LT_DLLAZY_OR_NOW 0
11305 # endif
11306 # endif
11307 # endif
11308 # endif
11309 #endif
11310
11311 /* When -fvisbility=hidden is used, assume the code has been annotated
11312 correspondingly for the symbols needed. */
11313 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11314 void fnord () __attribute__((visibility("default")));
11315 #endif
11316
11317 void fnord () { int i=42; }
11318 int main ()
11319 {
11320 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11321 int status = $lt_dlunknown;
11322
11323 if (self)
11324 {
11325 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11326 else
11327 {
11328 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11329 else puts (dlerror ());
11330 }
11331 /* dlclose (self); */
11332 }
11333 else
11334 puts (dlerror ());
11335
11336 return status;
11337 }
11338 _LT_EOF
11339 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11340 (eval $ac_link) 2>&5
11341 ac_status=$?
11342 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11343 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11344 (./conftest; exit; ) >&5 2>/dev/null
11345 lt_status=$?
11346 case x$lt_status in
11347 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11348 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11349 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11350 esac
11351 else :
11352 # compilation failed
11353 lt_cv_dlopen_self=no
11354 fi
11355 fi
11356 rm -fr conftest*
11357
11358
11359 fi
11360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11361 $as_echo "$lt_cv_dlopen_self" >&6; }
11362
11363 if test "x$lt_cv_dlopen_self" = xyes; then
11364 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11366 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11367 if ${lt_cv_dlopen_self_static+:} false; then :
11368 $as_echo_n "(cached) " >&6
11369 else
11370 if test "$cross_compiling" = yes; then :
11371 lt_cv_dlopen_self_static=cross
11372 else
11373 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11374 lt_status=$lt_dlunknown
11375 cat > conftest.$ac_ext <<_LT_EOF
11376 #line 11376 "configure"
11377 #include "confdefs.h"
11378
11379 #if HAVE_DLFCN_H
11380 #include <dlfcn.h>
11381 #endif
11382
11383 #include <stdio.h>
11384
11385 #ifdef RTLD_GLOBAL
11386 # define LT_DLGLOBAL RTLD_GLOBAL
11387 #else
11388 # ifdef DL_GLOBAL
11389 # define LT_DLGLOBAL DL_GLOBAL
11390 # else
11391 # define LT_DLGLOBAL 0
11392 # endif
11393 #endif
11394
11395 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11396 find out it does not work in some platform. */
11397 #ifndef LT_DLLAZY_OR_NOW
11398 # ifdef RTLD_LAZY
11399 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11400 # else
11401 # ifdef DL_LAZY
11402 # define LT_DLLAZY_OR_NOW DL_LAZY
11403 # else
11404 # ifdef RTLD_NOW
11405 # define LT_DLLAZY_OR_NOW RTLD_NOW
11406 # else
11407 # ifdef DL_NOW
11408 # define LT_DLLAZY_OR_NOW DL_NOW
11409 # else
11410 # define LT_DLLAZY_OR_NOW 0
11411 # endif
11412 # endif
11413 # endif
11414 # endif
11415 #endif
11416
11417 /* When -fvisbility=hidden is used, assume the code has been annotated
11418 correspondingly for the symbols needed. */
11419 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11420 void fnord () __attribute__((visibility("default")));
11421 #endif
11422
11423 void fnord () { int i=42; }
11424 int main ()
11425 {
11426 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11427 int status = $lt_dlunknown;
11428
11429 if (self)
11430 {
11431 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11432 else
11433 {
11434 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11435 else puts (dlerror ());
11436 }
11437 /* dlclose (self); */
11438 }
11439 else
11440 puts (dlerror ());
11441
11442 return status;
11443 }
11444 _LT_EOF
11445 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11446 (eval $ac_link) 2>&5
11447 ac_status=$?
11448 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11449 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11450 (./conftest; exit; ) >&5 2>/dev/null
11451 lt_status=$?
11452 case x$lt_status in
11453 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11454 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11455 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11456 esac
11457 else :
11458 # compilation failed
11459 lt_cv_dlopen_self_static=no
11460 fi
11461 fi
11462 rm -fr conftest*
11463
11464
11465 fi
11466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11467 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11468 fi
11469
11470 CPPFLAGS="$save_CPPFLAGS"
11471 LDFLAGS="$save_LDFLAGS"
11472 LIBS="$save_LIBS"
11473 ;;
11474 esac
11475
11476 case $lt_cv_dlopen_self in
11477 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11478 *) enable_dlopen_self=unknown ;;
11479 esac
11480
11481 case $lt_cv_dlopen_self_static in
11482 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11483 *) enable_dlopen_self_static=unknown ;;
11484 esac
11485 fi
11486
11487
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503 striplib=
11504 old_striplib=
11505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11506 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11507 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11508 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11509 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11511 $as_echo "yes" >&6; }
11512 else
11513 # FIXME - insert some real tests, host_os isn't really good enough
11514 case $host_os in
11515 darwin*)
11516 if test -n "$STRIP" ; then
11517 striplib="$STRIP -x"
11518 old_striplib="$STRIP -S"
11519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11520 $as_echo "yes" >&6; }
11521 else
11522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11523 $as_echo "no" >&6; }
11524 fi
11525 ;;
11526 *)
11527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11528 $as_echo "no" >&6; }
11529 ;;
11530 esac
11531 fi
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544 # Report which library types will actually be built
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11546 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11548 $as_echo "$can_build_shared" >&6; }
11549
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11551 $as_echo_n "checking whether to build shared libraries... " >&6; }
11552 test "$can_build_shared" = "no" && enable_shared=no
11553
11554 # On AIX, shared libraries and static libraries use the same namespace, and
11555 # are all built from PIC.
11556 case $host_os in
11557 aix3*)
11558 test "$enable_shared" = yes && enable_static=no
11559 if test -n "$RANLIB"; then
11560 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11561 postinstall_cmds='$RANLIB $lib'
11562 fi
11563 ;;
11564
11565 aix[4-9]*)
11566 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11567 test "$enable_shared" = yes && enable_static=no
11568 fi
11569 ;;
11570 esac
11571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11572 $as_echo "$enable_shared" >&6; }
11573
11574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11575 $as_echo_n "checking whether to build static libraries... " >&6; }
11576 # Make sure either enable_shared or enable_static is yes.
11577 test "$enable_shared" = yes || enable_static=yes
11578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11579 $as_echo "$enable_static" >&6; }
11580
11581
11582
11583
11584 fi
11585 ac_ext=c
11586 ac_cpp='$CPP $CPPFLAGS'
11587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11589 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11590
11591 CC="$lt_save_CC"
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605 ac_config_commands="$ac_config_commands libtool"
11606
11607
11608
11609
11610 # Only expand once:
11611
11612
11613
11614
11615
11616
11617
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11619 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11620 # Check whether --enable-maintainer-mode was given.
11621 if test "${enable_maintainer_mode+set}" = set; then :
11622 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11623 else
11624 USE_MAINTAINER_MODE=no
11625 fi
11626
11627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11628 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11629 if test $USE_MAINTAINER_MODE = yes; then
11630 MAINTAINER_MODE_TRUE=
11631 MAINTAINER_MODE_FALSE='#'
11632 else
11633 MAINTAINER_MODE_TRUE='#'
11634 MAINTAINER_MODE_FALSE=
11635 fi
11636
11637 MAINT=$MAINTAINER_MODE_TRUE
11638
11639
11640
11641
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11643 $as_echo_n "checking for sim debug setting... " >&6; }
11644 sim_debug="0"
11645 # Check whether --enable-sim-debug was given.
11646 if test "${enable_sim_debug+set}" = set; then :
11647 enableval=$enable_sim_debug; case "${enableval}" in
11648 yes) sim_debug="7";;
11649 no) sim_debug="0";;
11650 *) sim_debug="($enableval)";;
11651 esac
11652 fi
11653 if test "$sim_debug" != "0"; then
11654
11655 cat >>confdefs.h <<_ACEOF
11656 #define DEBUG $sim_debug
11657 _ACEOF
11658
11659 fi
11660
11661 cat >>confdefs.h <<_ACEOF
11662 #define WITH_DEBUG $sim_debug
11663 _ACEOF
11664
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11666 $as_echo "$sim_debug" >&6; }
11667
11668
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11670 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11671 sim_stdio="0"
11672 # Check whether --enable-sim-stdio was given.
11673 if test "${enable_sim_stdio+set}" = set; then :
11674 enableval=$enable_sim_stdio; case "${enableval}" in
11675 yes) sim_stdio="DO_USE_STDIO";;
11676 no) sim_stdio="DONT_USE_STDIO";;
11677 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11678 esac
11679 fi
11680
11681 cat >>confdefs.h <<_ACEOF
11682 #define WITH_STDIO $sim_stdio
11683 _ACEOF
11684
11685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11686 $as_echo "$sim_stdio" >&6; }
11687
11688
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11690 $as_echo_n "checking for sim trace settings... " >&6; }
11691 sim_trace="~TRACE_debug"
11692 # Check whether --enable-sim-trace was given.
11693 if test "${enable_sim_trace+set}" = set; then :
11694 enableval=$enable_sim_trace; case "${enableval}" in
11695 yes) sim_trace="-1";;
11696 no) sim_trace="0";;
11697 [-0-9]*)
11698 sim_trace="'(${enableval})'";;
11699 [[:lower:]]*)
11700 sim_trace=""
11701 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11702 if test x"$sim_trace" = x; then
11703 sim_trace="(TRACE_$x"
11704 else
11705 sim_trace="${sim_trace}|TRACE_$x"
11706 fi
11707 done
11708 sim_trace="$sim_trace)" ;;
11709 esac
11710 fi
11711
11712 cat >>confdefs.h <<_ACEOF
11713 #define WITH_TRACE $sim_trace
11714 _ACEOF
11715
11716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11717 $as_echo "$sim_trace" >&6; }
11718
11719
11720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11721 $as_echo_n "checking for sim profile settings... " >&6; }
11722 profile="1"
11723 sim_profile="-1"
11724 # Check whether --enable-sim-profile was given.
11725 if test "${enable_sim_profile+set}" = set; then :
11726 enableval=$enable_sim_profile; case "${enableval}" in
11727 yes) profile="1" sim_profile="-1";;
11728 no) profile="0" sim_profile="0";;
11729 [-0-9]*)
11730 profile="(${enableval})" sim_profile="(${enableval})";;
11731 [a-z]*)
11732 profile="1"
11733 sim_profile=""
11734 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11735 if test x"$sim_profile" = x; then
11736 sim_profile="(PROFILE_$x"
11737 else
11738 sim_profile="${sim_profile}|PROFILE_$x"
11739 fi
11740 done
11741 sim_profile="$sim_profile)" ;;
11742 esac
11743 fi
11744
11745 cat >>confdefs.h <<_ACEOF
11746 #define PROFILE $profile
11747 _ACEOF
11748
11749
11750 cat >>confdefs.h <<_ACEOF
11751 #define WITH_PROFILE $sim_profile
11752 _ACEOF
11753
11754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11755 $as_echo "$sim_profile" >&6; }
11756
11757
11758
11759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11760 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11761 sim_assert="1"
11762 # Check whether --enable-sim-assert was given.
11763 if test "${enable_sim_assert+set}" = set; then :
11764 enableval=$enable_sim_assert; case "${enableval}" in
11765 yes) sim_assert="1";;
11766 no) sim_assert="0";;
11767 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11768 esac
11769 fi
11770
11771 cat >>confdefs.h <<_ACEOF
11772 #define WITH_ASSERT $sim_assert
11773 _ACEOF
11774
11775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11776 $as_echo "$sim_assert" >&6; }
11777
11778
11779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11780 $as_echo_n "checking default sim environment setting... " >&6; }
11781 sim_environment="ALL_ENVIRONMENT"
11782 # Check whether --enable-sim-environment was given.
11783 if test "${enable_sim_environment+set}" = set; then :
11784 enableval=$enable_sim_environment; case "${enableval}" in
11785 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11786 user | USER) sim_environment="USER_ENVIRONMENT";;
11787 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11788 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11789 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11790 esac
11791 fi
11792
11793 cat >>confdefs.h <<_ACEOF
11794 #define WITH_ENVIRONMENT $sim_environment
11795 _ACEOF
11796
11797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11798 $as_echo "$sim_environment" >&6; }
11799
11800
11801 sim_inline="-DDEFAULT_INLINE=0"
11802 # Check whether --enable-sim-inline was given.
11803 if test "${enable_sim_inline+set}" = set; then :
11804 enableval=$enable_sim_inline; sim_inline=""
11805 case "$enableval" in
11806 no) sim_inline="-DDEFAULT_INLINE=0";;
11807 0) sim_inline="-DDEFAULT_INLINE=0";;
11808 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11809 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11810 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11811 new_flag=""
11812 case "$x" in
11813 *_INLINE=*) new_flag="-D$x";;
11814 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11815 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11816 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11817 esac
11818 if test x"$sim_inline" = x""; then
11819 sim_inline="$new_flag"
11820 else
11821 sim_inline="$sim_inline $new_flag"
11822 fi
11823 done;;
11824 esac
11825 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11826 echo "Setting inline flags = $sim_inline" 6>&1
11827 fi
11828 fi
11829
11830
11831
11832
11833 # Check whether --with-pkgversion was given.
11834 if test "${with_pkgversion+set}" = set; then :
11835 withval=$with_pkgversion; case "$withval" in
11836 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11837 no) PKGVERSION= ;;
11838 *) PKGVERSION="($withval) " ;;
11839 esac
11840 else
11841 PKGVERSION="(SIM) "
11842
11843 fi
11844
11845
11846
11847
11848
11849 # Check whether --with-bugurl was given.
11850 if test "${with_bugurl+set}" = set; then :
11851 withval=$with_bugurl; case "$withval" in
11852 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11853 no) BUGURL=
11854 ;;
11855 *) BUGURL="$withval"
11856 ;;
11857 esac
11858 else
11859 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11860
11861 fi
11862
11863 case ${BUGURL} in
11864 "")
11865 REPORT_BUGS_TO=
11866 REPORT_BUGS_TEXI=
11867 ;;
11868 *)
11869 REPORT_BUGS_TO="<$BUGURL>"
11870 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11871 ;;
11872 esac;
11873
11874
11875
11876
11877 cat >>confdefs.h <<_ACEOF
11878 #define PKGVERSION "$PKGVERSION"
11879 _ACEOF
11880
11881
11882 cat >>confdefs.h <<_ACEOF
11883 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11884 _ACEOF
11885
11886
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11888 $as_echo_n "checking return type of signal handlers... " >&6; }
11889 if ${ac_cv_type_signal+:} false; then :
11890 $as_echo_n "(cached) " >&6
11891 else
11892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11893 /* end confdefs.h. */
11894 #include <sys/types.h>
11895 #include <signal.h>
11896
11897 int
11898 main ()
11899 {
11900 return *(signal (0, 0)) (0) == 1;
11901 ;
11902 return 0;
11903 }
11904 _ACEOF
11905 if ac_fn_c_try_compile "$LINENO"; then :
11906 ac_cv_type_signal=int
11907 else
11908 ac_cv_type_signal=void
11909 fi
11910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11911 fi
11912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11913 $as_echo "$ac_cv_type_signal" >&6; }
11914
11915 cat >>confdefs.h <<_ACEOF
11916 #define RETSIGTYPE $ac_cv_type_signal
11917 _ACEOF
11918
11919
11920
11921
11922
11923
11924
11925 wire_endian="LITTLE"
11926 default_endian=""
11927 # Check whether --enable-sim-endian was given.
11928 if test "${enable_sim_endian+set}" = set; then :
11929 enableval=$enable_sim_endian; case "${enableval}" in
11930 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11931 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11932 yes) if test x"$wire_endian" != x; then
11933 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11934 else
11935 if test x"$default_endian" != x; then
11936 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11937 else
11938 echo "No hard-wired endian for target $target" 1>&6
11939 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11940 fi
11941 fi;;
11942 no) if test x"$default_endian" != x; then
11943 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11944 else
11945 if test x"$wire_endian" != x; then
11946 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11947 else
11948 echo "No default endian for target $target" 1>&6
11949 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11950 fi
11951 fi;;
11952 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11953 esac
11954 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11955 echo "Setting endian flags = $sim_endian" 6>&1
11956 fi
11957 else
11958 if test x"$default_endian" != x; then
11959 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11960 else
11961 if test x"$wire_endian" != x; then
11962 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11963 else
11964 sim_endian=
11965 fi
11966 fi
11967 fi
11968
11969 wire_alignment=""
11970 default_alignment="NONSTRICT_ALIGNMENT"
11971
11972 # Check whether --enable-sim-alignment was given.
11973 if test "${enable_sim_alignment+set}" = set; then :
11974 enableval=$enable_sim_alignment; case "${enableval}" in
11975 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11976 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11977 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11978 yes) if test x"$wire_alignment" != x; then
11979 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11980 else
11981 if test x"$default_alignment" != x; then
11982 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11983 else
11984 echo "No hard-wired alignment for target $target" 1>&6
11985 sim_alignment="-DWITH_ALIGNMENT=0"
11986 fi
11987 fi;;
11988 no) if test x"$default_alignment" != x; then
11989 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11990 else
11991 if test x"$wire_alignment" != x; then
11992 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11993 else
11994 echo "No default alignment for target $target" 1>&6
11995 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11996 fi
11997 fi;;
11998 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11999 esac
12000 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12001 echo "Setting alignment flags = $sim_alignment" 6>&1
12002 fi
12003 else
12004 if test x"$default_alignment" != x; then
12005 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12006 else
12007 if test x"$wire_alignment" != x; then
12008 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12009 else
12010 sim_alignment=
12011 fi
12012 fi
12013 fi
12014
12015
12016 default_sim_reserved_bits="1"
12017 # Check whether --enable-sim-reserved-bits was given.
12018 if test "${enable_sim_reserved_bits+set}" = set; then :
12019 enableval=$enable_sim_reserved_bits; case "${enableval}" in
12020 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
12021 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
12022 *) as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
12023 esac
12024 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
12025 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
12026 fi
12027 else
12028 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12029 fi
12030
12031 wire_word_bitsize="32"
12032 wire_word_msb="31"
12033 wire_address_bitsize=""
12034 wire_cell_bitsize=""
12035 # Check whether --enable-sim-bitsize was given.
12036 if test "${enable_sim_bitsize+set}" = set; then :
12037 enableval=$enable_sim_bitsize; sim_bitsize=
12038 case "${enableval}" in
12039 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12040 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12041 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12042 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12043 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12044 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12045 else
12046 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12047 fi ;;
12048 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12049 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12050 else
12051 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12052 fi ;;
12053 *) as_fn_error $? "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12054 esac
12055 # address bitsize
12056 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12057 case x"${tmp}" in
12058 x ) ;;
12059 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12060 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12061 * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12062 esac
12063 # cell bitsize
12064 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12065 case x"${tmp}" in
12066 x ) ;;
12067 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12068 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12069 * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
12070 esac
12071 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12072 echo "Setting bitsize flags = $sim_bitsize" 6>&1
12073 fi
12074 else
12075 sim_bitsize=""
12076 if test x"$wire_word_bitsize" != x; then
12077 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12078 fi
12079 if test x"$wire_word_msb" != x; then
12080 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12081 fi
12082 if test x"$wire_address_bitsize" != x; then
12083 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12084 fi
12085 if test x"$wire_cell_bitsize" != x; then
12086 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12087 fi
12088 fi
12089
12090
12091
12092
12093
12094
12095
12096
12097
12098
12099
12100
12101
12102
12103
12104 for ac_header in utime.h
12105 do :
12106 ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
12107 if test "x$ac_cv_header_utime_h" = xyes; then :
12108 cat >>confdefs.h <<_ACEOF
12109 #define HAVE_UTIME_H 1
12110 _ACEOF
12111
12112 fi
12113
12114 done
12115
12116
12117
12118 # Check whether --enable-werror was given.
12119 if test "${enable_werror+set}" = set; then :
12120 enableval=$enable_werror; case "${enableval}" in
12121 yes | y) ERROR_ON_WARNING="yes" ;;
12122 no | n) ERROR_ON_WARNING="no" ;;
12123 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12124 esac
12125 fi
12126
12127
12128 # Enable -Werror by default when using gcc
12129 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12130 ERROR_ON_WARNING=yes
12131 fi
12132
12133 WERROR_CFLAGS=""
12134 if test "${ERROR_ON_WARNING}" = yes ; then
12135 WERROR_CFLAGS="-Werror"
12136 fi
12137
12138 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12139 -Wpointer-sign \
12140 -Wno-unused -Wunused-value -Wunused-function \
12141 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12142 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12143 -Wold-style-declaration -Wold-style-definition"
12144
12145 # Enable -Wno-format by default when using gcc on mingw since many
12146 # GCC versions complain about %I64.
12147 case "${host}" in
12148 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12149 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12150 esac
12151
12152 # Check whether --enable-build-warnings was given.
12153 if test "${enable_build_warnings+set}" = set; then :
12154 enableval=$enable_build_warnings; case "${enableval}" in
12155 yes) ;;
12156 no) build_warnings="-w";;
12157 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12158 build_warnings="${build_warnings} ${t}";;
12159 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12160 build_warnings="${t} ${build_warnings}";;
12161 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12162 esac
12163 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12164 echo "Setting compiler warning flags = $build_warnings" 6>&1
12165 fi
12166 fi
12167 # Check whether --enable-sim-build-warnings was given.
12168 if test "${enable_sim_build_warnings+set}" = set; then :
12169 enableval=$enable_sim_build_warnings; case "${enableval}" in
12170 yes) ;;
12171 no) build_warnings="-w";;
12172 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12173 build_warnings="${build_warnings} ${t}";;
12174 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12175 build_warnings="${t} ${build_warnings}";;
12176 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12177 esac
12178 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12179 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12180 fi
12181 fi
12182 WARN_CFLAGS=""
12183 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12184 then
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12186 $as_echo_n "checking compiler warning flags... " >&6; }
12187 # Separate out the -Werror flag as some files just cannot be
12188 # compiled with it enabled.
12189 for w in ${build_warnings}; do
12190 case $w in
12191 -Werr*) WERROR_CFLAGS=-Werror ;;
12192 *) # Check that GCC accepts it
12193 saved_CFLAGS="$CFLAGS"
12194 CFLAGS="$CFLAGS $w"
12195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12196 /* end confdefs.h. */
12197
12198 int
12199 main ()
12200 {
12201
12202 ;
12203 return 0;
12204 }
12205 _ACEOF
12206 if ac_fn_c_try_compile "$LINENO"; then :
12207 WARN_CFLAGS="${WARN_CFLAGS} $w"
12208 fi
12209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12210 CFLAGS="$saved_CFLAGS"
12211 esac
12212 done
12213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12214 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12215 fi
12216
12217
12218 cgen_breaks=""
12219 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12220 cgen_breaks="break cgen_rtx_error";
12221 fi
12222
12223 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12224
12225 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12226
12227 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12228
12229 ac_config_commands="$ac_config_commands Makefile"
12230
12231 ac_config_commands="$ac_config_commands stamp-h"
12232
12233
12234
12235
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245 cat >confcache <<\_ACEOF
12246 # This file is a shell script that caches the results of configure
12247 # tests run on this system so they can be shared between configure
12248 # scripts and configure runs, see configure's option --config-cache.
12249 # It is not useful on other systems. If it contains results you don't
12250 # want to keep, you may remove or edit it.
12251 #
12252 # config.status only pays attention to the cache file if you give it
12253 # the --recheck option to rerun configure.
12254 #
12255 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12256 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12257 # following values.
12258
12259 _ACEOF
12260
12261 # The following way of writing the cache mishandles newlines in values,
12262 # but we know of no workaround that is simple, portable, and efficient.
12263 # So, we kill variables containing newlines.
12264 # Ultrix sh set writes to stderr and can't be redirected directly,
12265 # and sets the high bit in the cache file unless we assign to the vars.
12266 (
12267 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12268 eval ac_val=\$$ac_var
12269 case $ac_val in #(
12270 *${as_nl}*)
12271 case $ac_var in #(
12272 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12273 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12274 esac
12275 case $ac_var in #(
12276 _ | IFS | as_nl) ;; #(
12277 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12278 *) { eval $ac_var=; unset $ac_var;} ;;
12279 esac ;;
12280 esac
12281 done
12282
12283 (set) 2>&1 |
12284 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12285 *${as_nl}ac_space=\ *)
12286 # `set' does not quote correctly, so add quotes: double-quote
12287 # substitution turns \\\\ into \\, and sed turns \\ into \.
12288 sed -n \
12289 "s/'/'\\\\''/g;
12290 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12291 ;; #(
12292 *)
12293 # `set' quotes correctly as required by POSIX, so do not add quotes.
12294 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12295 ;;
12296 esac |
12297 sort
12298 ) |
12299 sed '
12300 /^ac_cv_env_/b end
12301 t clear
12302 :clear
12303 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12304 t end
12305 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12306 :end' >>confcache
12307 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12308 if test -w "$cache_file"; then
12309 if test "x$cache_file" != "x/dev/null"; then
12310 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12311 $as_echo "$as_me: updating cache $cache_file" >&6;}
12312 if test ! -f "$cache_file" || test -h "$cache_file"; then
12313 cat confcache >"$cache_file"
12314 else
12315 case $cache_file in #(
12316 */* | ?:*)
12317 mv -f confcache "$cache_file"$$ &&
12318 mv -f "$cache_file"$$ "$cache_file" ;; #(
12319 *)
12320 mv -f confcache "$cache_file" ;;
12321 esac
12322 fi
12323 fi
12324 else
12325 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12326 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12327 fi
12328 fi
12329 rm -f confcache
12330
12331 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12332 # Let make expand exec_prefix.
12333 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12334
12335 DEFS=-DHAVE_CONFIG_H
12336
12337 ac_libobjs=
12338 ac_ltlibobjs=
12339 U=
12340 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12341 # 1. Remove the extension, and $U if already installed.
12342 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12343 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12344 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12345 # will be set to the directory where LIBOBJS objects are built.
12346 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12347 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12348 done
12349 LIBOBJS=$ac_libobjs
12350
12351 LTLIBOBJS=$ac_ltlibobjs
12352
12353
12354
12355 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12356 as_fn_error $? "conditional \"GMAKE\" was never defined.
12357 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12358 fi
12359 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12360 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12361 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12362 fi
12363 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12364 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12365 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12366 fi
12367
12368 : "${CONFIG_STATUS=./config.status}"
12369 ac_write_fail=0
12370 ac_clean_files_save=$ac_clean_files
12371 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12373 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12374 as_write_fail=0
12375 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12376 #! $SHELL
12377 # Generated by $as_me.
12378 # Run this file to recreate the current configuration.
12379 # Compiler output produced by configure, useful for debugging
12380 # configure, is in config.log if it exists.
12381
12382 debug=false
12383 ac_cs_recheck=false
12384 ac_cs_silent=false
12385
12386 SHELL=\${CONFIG_SHELL-$SHELL}
12387 export SHELL
12388 _ASEOF
12389 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12390 ## -------------------- ##
12391 ## M4sh Initialization. ##
12392 ## -------------------- ##
12393
12394 # Be more Bourne compatible
12395 DUALCASE=1; export DUALCASE # for MKS sh
12396 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12397 emulate sh
12398 NULLCMD=:
12399 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12400 # is contrary to our usage. Disable this feature.
12401 alias -g '${1+"$@"}'='"$@"'
12402 setopt NO_GLOB_SUBST
12403 else
12404 case `(set -o) 2>/dev/null` in #(
12405 *posix*) :
12406 set -o posix ;; #(
12407 *) :
12408 ;;
12409 esac
12410 fi
12411
12412
12413 as_nl='
12414 '
12415 export as_nl
12416 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12417 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12418 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12419 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12420 # Prefer a ksh shell builtin over an external printf program on Solaris,
12421 # but without wasting forks for bash or zsh.
12422 if test -z "$BASH_VERSION$ZSH_VERSION" \
12423 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12424 as_echo='print -r --'
12425 as_echo_n='print -rn --'
12426 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12427 as_echo='printf %s\n'
12428 as_echo_n='printf %s'
12429 else
12430 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12431 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12432 as_echo_n='/usr/ucb/echo -n'
12433 else
12434 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12435 as_echo_n_body='eval
12436 arg=$1;
12437 case $arg in #(
12438 *"$as_nl"*)
12439 expr "X$arg" : "X\\(.*\\)$as_nl";
12440 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12441 esac;
12442 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12443 '
12444 export as_echo_n_body
12445 as_echo_n='sh -c $as_echo_n_body as_echo'
12446 fi
12447 export as_echo_body
12448 as_echo='sh -c $as_echo_body as_echo'
12449 fi
12450
12451 # The user is always right.
12452 if test "${PATH_SEPARATOR+set}" != set; then
12453 PATH_SEPARATOR=:
12454 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12455 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12456 PATH_SEPARATOR=';'
12457 }
12458 fi
12459
12460
12461 # IFS
12462 # We need space, tab and new line, in precisely that order. Quoting is
12463 # there to prevent editors from complaining about space-tab.
12464 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12465 # splitting by setting IFS to empty value.)
12466 IFS=" "" $as_nl"
12467
12468 # Find who we are. Look in the path if we contain no directory separator.
12469 as_myself=
12470 case $0 in #((
12471 *[\\/]* ) as_myself=$0 ;;
12472 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12473 for as_dir in $PATH
12474 do
12475 IFS=$as_save_IFS
12476 test -z "$as_dir" && as_dir=.
12477 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12478 done
12479 IFS=$as_save_IFS
12480
12481 ;;
12482 esac
12483 # We did not find ourselves, most probably we were run as `sh COMMAND'
12484 # in which case we are not to be found in the path.
12485 if test "x$as_myself" = x; then
12486 as_myself=$0
12487 fi
12488 if test ! -f "$as_myself"; then
12489 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12490 exit 1
12491 fi
12492
12493 # Unset variables that we do not need and which cause bugs (e.g. in
12494 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12495 # suppresses any "Segmentation fault" message there. '((' could
12496 # trigger a bug in pdksh 5.2.14.
12497 for as_var in BASH_ENV ENV MAIL MAILPATH
12498 do eval test x\${$as_var+set} = xset \
12499 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12500 done
12501 PS1='$ '
12502 PS2='> '
12503 PS4='+ '
12504
12505 # NLS nuisances.
12506 LC_ALL=C
12507 export LC_ALL
12508 LANGUAGE=C
12509 export LANGUAGE
12510
12511 # CDPATH.
12512 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12513
12514
12515 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12516 # ----------------------------------------
12517 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12518 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12519 # script with STATUS, using 1 if that was 0.
12520 as_fn_error ()
12521 {
12522 as_status=$1; test $as_status -eq 0 && as_status=1
12523 if test "$4"; then
12524 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12525 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12526 fi
12527 $as_echo "$as_me: error: $2" >&2
12528 as_fn_exit $as_status
12529 } # as_fn_error
12530
12531
12532 # as_fn_set_status STATUS
12533 # -----------------------
12534 # Set $? to STATUS, without forking.
12535 as_fn_set_status ()
12536 {
12537 return $1
12538 } # as_fn_set_status
12539
12540 # as_fn_exit STATUS
12541 # -----------------
12542 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12543 as_fn_exit ()
12544 {
12545 set +e
12546 as_fn_set_status $1
12547 exit $1
12548 } # as_fn_exit
12549
12550 # as_fn_unset VAR
12551 # ---------------
12552 # Portably unset VAR.
12553 as_fn_unset ()
12554 {
12555 { eval $1=; unset $1;}
12556 }
12557 as_unset=as_fn_unset
12558 # as_fn_append VAR VALUE
12559 # ----------------------
12560 # Append the text in VALUE to the end of the definition contained in VAR. Take
12561 # advantage of any shell optimizations that allow amortized linear growth over
12562 # repeated appends, instead of the typical quadratic growth present in naive
12563 # implementations.
12564 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12565 eval 'as_fn_append ()
12566 {
12567 eval $1+=\$2
12568 }'
12569 else
12570 as_fn_append ()
12571 {
12572 eval $1=\$$1\$2
12573 }
12574 fi # as_fn_append
12575
12576 # as_fn_arith ARG...
12577 # ------------------
12578 # Perform arithmetic evaluation on the ARGs, and store the result in the
12579 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12580 # must be portable across $(()) and expr.
12581 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12582 eval 'as_fn_arith ()
12583 {
12584 as_val=$(( $* ))
12585 }'
12586 else
12587 as_fn_arith ()
12588 {
12589 as_val=`expr "$@" || test $? -eq 1`
12590 }
12591 fi # as_fn_arith
12592
12593
12594 if expr a : '\(a\)' >/dev/null 2>&1 &&
12595 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12596 as_expr=expr
12597 else
12598 as_expr=false
12599 fi
12600
12601 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12602 as_basename=basename
12603 else
12604 as_basename=false
12605 fi
12606
12607 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12608 as_dirname=dirname
12609 else
12610 as_dirname=false
12611 fi
12612
12613 as_me=`$as_basename -- "$0" ||
12614 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12615 X"$0" : 'X\(//\)$' \| \
12616 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12617 $as_echo X/"$0" |
12618 sed '/^.*\/\([^/][^/]*\)\/*$/{
12619 s//\1/
12620 q
12621 }
12622 /^X\/\(\/\/\)$/{
12623 s//\1/
12624 q
12625 }
12626 /^X\/\(\/\).*/{
12627 s//\1/
12628 q
12629 }
12630 s/.*/./; q'`
12631
12632 # Avoid depending upon Character Ranges.
12633 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12634 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12635 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12636 as_cr_digits='0123456789'
12637 as_cr_alnum=$as_cr_Letters$as_cr_digits
12638
12639 ECHO_C= ECHO_N= ECHO_T=
12640 case `echo -n x` in #(((((
12641 -n*)
12642 case `echo 'xy\c'` in
12643 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12644 xy) ECHO_C='\c';;
12645 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12646 ECHO_T=' ';;
12647 esac;;
12648 *)
12649 ECHO_N='-n';;
12650 esac
12651
12652 rm -f conf$$ conf$$.exe conf$$.file
12653 if test -d conf$$.dir; then
12654 rm -f conf$$.dir/conf$$.file
12655 else
12656 rm -f conf$$.dir
12657 mkdir conf$$.dir 2>/dev/null
12658 fi
12659 if (echo >conf$$.file) 2>/dev/null; then
12660 if ln -s conf$$.file conf$$ 2>/dev/null; then
12661 as_ln_s='ln -s'
12662 # ... but there are two gotchas:
12663 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12664 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12665 # In both cases, we have to default to `cp -pR'.
12666 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12667 as_ln_s='cp -pR'
12668 elif ln conf$$.file conf$$ 2>/dev/null; then
12669 as_ln_s=ln
12670 else
12671 as_ln_s='cp -pR'
12672 fi
12673 else
12674 as_ln_s='cp -pR'
12675 fi
12676 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12677 rmdir conf$$.dir 2>/dev/null
12678
12679
12680 # as_fn_mkdir_p
12681 # -------------
12682 # Create "$as_dir" as a directory, including parents if necessary.
12683 as_fn_mkdir_p ()
12684 {
12685
12686 case $as_dir in #(
12687 -*) as_dir=./$as_dir;;
12688 esac
12689 test -d "$as_dir" || eval $as_mkdir_p || {
12690 as_dirs=
12691 while :; do
12692 case $as_dir in #(
12693 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12694 *) as_qdir=$as_dir;;
12695 esac
12696 as_dirs="'$as_qdir' $as_dirs"
12697 as_dir=`$as_dirname -- "$as_dir" ||
12698 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12699 X"$as_dir" : 'X\(//\)[^/]' \| \
12700 X"$as_dir" : 'X\(//\)$' \| \
12701 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12702 $as_echo X"$as_dir" |
12703 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12704 s//\1/
12705 q
12706 }
12707 /^X\(\/\/\)[^/].*/{
12708 s//\1/
12709 q
12710 }
12711 /^X\(\/\/\)$/{
12712 s//\1/
12713 q
12714 }
12715 /^X\(\/\).*/{
12716 s//\1/
12717 q
12718 }
12719 s/.*/./; q'`
12720 test -d "$as_dir" && break
12721 done
12722 test -z "$as_dirs" || eval "mkdir $as_dirs"
12723 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12724
12725
12726 } # as_fn_mkdir_p
12727 if mkdir -p . 2>/dev/null; then
12728 as_mkdir_p='mkdir -p "$as_dir"'
12729 else
12730 test -d ./-p && rmdir ./-p
12731 as_mkdir_p=false
12732 fi
12733
12734
12735 # as_fn_executable_p FILE
12736 # -----------------------
12737 # Test if FILE is an executable regular file.
12738 as_fn_executable_p ()
12739 {
12740 test -f "$1" && test -x "$1"
12741 } # as_fn_executable_p
12742 as_test_x='test -x'
12743 as_executable_p=as_fn_executable_p
12744
12745 # Sed expression to map a string onto a valid CPP name.
12746 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12747
12748 # Sed expression to map a string onto a valid variable name.
12749 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12750
12751
12752 exec 6>&1
12753 ## ----------------------------------- ##
12754 ## Main body of $CONFIG_STATUS script. ##
12755 ## ----------------------------------- ##
12756 _ASEOF
12757 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12758
12759 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12760 # Save the log message, to keep $0 and so on meaningful, and to
12761 # report actual input values of CONFIG_FILES etc. instead of their
12762 # values after options handling.
12763 ac_log="
12764 This file was extended by $as_me, which was
12765 generated by GNU Autoconf 2.69. Invocation command line was
12766
12767 CONFIG_FILES = $CONFIG_FILES
12768 CONFIG_HEADERS = $CONFIG_HEADERS
12769 CONFIG_LINKS = $CONFIG_LINKS
12770 CONFIG_COMMANDS = $CONFIG_COMMANDS
12771 $ $0 $@
12772
12773 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12774 "
12775
12776 _ACEOF
12777
12778 case $ac_config_files in *"
12779 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12780 esac
12781
12782 case $ac_config_headers in *"
12783 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12784 esac
12785
12786
12787 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12788 # Files that config.status was made for.
12789 config_files="$ac_config_files"
12790 config_headers="$ac_config_headers"
12791 config_commands="$ac_config_commands"
12792
12793 _ACEOF
12794
12795 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12796 ac_cs_usage="\
12797 \`$as_me' instantiates files and other configuration actions
12798 from templates according to the current configuration. Unless the files
12799 and actions are specified as TAGs, all are instantiated by default.
12800
12801 Usage: $0 [OPTION]... [TAG]...
12802
12803 -h, --help print this help, then exit
12804 -V, --version print version number and configuration settings, then exit
12805 --config print configuration, then exit
12806 -q, --quiet, --silent
12807 do not print progress messages
12808 -d, --debug don't remove temporary files
12809 --recheck update $as_me by reconfiguring in the same conditions
12810 --file=FILE[:TEMPLATE]
12811 instantiate the configuration file FILE
12812 --header=FILE[:TEMPLATE]
12813 instantiate the configuration header FILE
12814
12815 Configuration files:
12816 $config_files
12817
12818 Configuration headers:
12819 $config_headers
12820
12821 Configuration commands:
12822 $config_commands
12823
12824 Report bugs to the package provider."
12825
12826 _ACEOF
12827 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12828 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12829 ac_cs_version="\\
12830 config.status
12831 configured by $0, generated by GNU Autoconf 2.69,
12832 with options \\"\$ac_cs_config\\"
12833
12834 Copyright (C) 2012 Free Software Foundation, Inc.
12835 This config.status script is free software; the Free Software Foundation
12836 gives unlimited permission to copy, distribute and modify it."
12837
12838 ac_pwd='$ac_pwd'
12839 srcdir='$srcdir'
12840 INSTALL='$INSTALL'
12841 AWK='$AWK'
12842 test -n "\$AWK" || AWK=awk
12843 _ACEOF
12844
12845 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12846 # The default lists apply if the user does not specify any file.
12847 ac_need_defaults=:
12848 while test $# != 0
12849 do
12850 case $1 in
12851 --*=?*)
12852 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12853 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12854 ac_shift=:
12855 ;;
12856 --*=)
12857 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12858 ac_optarg=
12859 ac_shift=:
12860 ;;
12861 *)
12862 ac_option=$1
12863 ac_optarg=$2
12864 ac_shift=shift
12865 ;;
12866 esac
12867
12868 case $ac_option in
12869 # Handling of the options.
12870 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12871 ac_cs_recheck=: ;;
12872 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12873 $as_echo "$ac_cs_version"; exit ;;
12874 --config | --confi | --conf | --con | --co | --c )
12875 $as_echo "$ac_cs_config"; exit ;;
12876 --debug | --debu | --deb | --de | --d | -d )
12877 debug=: ;;
12878 --file | --fil | --fi | --f )
12879 $ac_shift
12880 case $ac_optarg in
12881 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12882 '') as_fn_error $? "missing file argument" ;;
12883 esac
12884 as_fn_append CONFIG_FILES " '$ac_optarg'"
12885 ac_need_defaults=false;;
12886 --header | --heade | --head | --hea )
12887 $ac_shift
12888 case $ac_optarg in
12889 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12890 esac
12891 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12892 ac_need_defaults=false;;
12893 --he | --h)
12894 # Conflict between --help and --header
12895 as_fn_error $? "ambiguous option: \`$1'
12896 Try \`$0 --help' for more information.";;
12897 --help | --hel | -h )
12898 $as_echo "$ac_cs_usage"; exit ;;
12899 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12900 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12901 ac_cs_silent=: ;;
12902
12903 # This is an error.
12904 -*) as_fn_error $? "unrecognized option: \`$1'
12905 Try \`$0 --help' for more information." ;;
12906
12907 *) as_fn_append ac_config_targets " $1"
12908 ac_need_defaults=false ;;
12909
12910 esac
12911 shift
12912 done
12913
12914 ac_configure_extra_args=
12915
12916 if $ac_cs_silent; then
12917 exec 6>/dev/null
12918 ac_configure_extra_args="$ac_configure_extra_args --silent"
12919 fi
12920
12921 _ACEOF
12922 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12923 if \$ac_cs_recheck; then
12924 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12925 shift
12926 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12927 CONFIG_SHELL='$SHELL'
12928 export CONFIG_SHELL
12929 exec "\$@"
12930 fi
12931
12932 _ACEOF
12933 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12934 exec 5>>config.log
12935 {
12936 echo
12937 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12938 ## Running $as_me. ##
12939 _ASBOX
12940 $as_echo "$ac_log"
12941 } >&5
12942
12943 _ACEOF
12944 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12945 #
12946 # INIT-COMMANDS
12947 #
12948 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12949
12950
12951 # The HP-UX ksh and POSIX shell print the target directory to stdout
12952 # if CDPATH is set.
12953 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12954
12955 sed_quote_subst='$sed_quote_subst'
12956 double_quote_subst='$double_quote_subst'
12957 delay_variable_subst='$delay_variable_subst'
12958 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12959 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12960 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12961 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12962 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12963 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12964 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12965 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12966 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12967 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12968 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12969 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12970 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12971 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12972 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12973 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12974 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12975 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12976 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12977 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12978 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12979 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12980 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12981 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12982 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12983 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12984 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12985 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12986 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12987 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12988 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12989 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12990 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12991 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12992 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12993 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12994 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12995 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12996 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12997 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12998 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12999 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13000 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13001 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13002 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13003 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13004 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13005 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13006 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"`'
13007 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13008 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13009 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13010 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13011 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13012 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13013 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13014 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13015 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13016 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13017 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13018 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13019 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13020 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13021 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13022 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13023 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13024 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13025 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13026 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13027 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13028 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13029 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13030 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13031 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13032 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13033 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13034 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13035 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13036 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13037 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13038 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13039 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13040 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13041 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13042 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13043 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13044 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13045 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13046 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13047 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13048 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13049 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13050 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13051 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13052 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13053 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13054 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13055 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13056 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13057 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13058 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13059 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13060 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13061 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13062 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13063 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13064 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13065 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13066 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13067 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13068 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13069 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13070 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13071 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13072 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13073 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13074 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13075 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13076 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13077 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13078
13079 LTCC='$LTCC'
13080 LTCFLAGS='$LTCFLAGS'
13081 compiler='$compiler_DEFAULT'
13082
13083 # A function that is used when there is no print builtin or printf.
13084 func_fallback_echo ()
13085 {
13086 eval 'cat <<_LTECHO_EOF
13087 \$1
13088 _LTECHO_EOF'
13089 }
13090
13091 # Quote evaled strings.
13092 for var in SHELL \
13093 ECHO \
13094 SED \
13095 GREP \
13096 EGREP \
13097 FGREP \
13098 LD \
13099 NM \
13100 LN_S \
13101 lt_SP2NL \
13102 lt_NL2SP \
13103 reload_flag \
13104 OBJDUMP \
13105 deplibs_check_method \
13106 file_magic_cmd \
13107 AR \
13108 AR_FLAGS \
13109 STRIP \
13110 RANLIB \
13111 CC \
13112 CFLAGS \
13113 compiler \
13114 lt_cv_sys_global_symbol_pipe \
13115 lt_cv_sys_global_symbol_to_cdecl \
13116 lt_cv_sys_global_symbol_to_c_name_address \
13117 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13118 lt_prog_compiler_no_builtin_flag \
13119 lt_prog_compiler_wl \
13120 lt_prog_compiler_pic \
13121 lt_prog_compiler_static \
13122 lt_cv_prog_compiler_c_o \
13123 need_locks \
13124 DSYMUTIL \
13125 NMEDIT \
13126 LIPO \
13127 OTOOL \
13128 OTOOL64 \
13129 shrext_cmds \
13130 export_dynamic_flag_spec \
13131 whole_archive_flag_spec \
13132 compiler_needs_object \
13133 with_gnu_ld \
13134 allow_undefined_flag \
13135 no_undefined_flag \
13136 hardcode_libdir_flag_spec \
13137 hardcode_libdir_flag_spec_ld \
13138 hardcode_libdir_separator \
13139 fix_srcfile_path \
13140 exclude_expsyms \
13141 include_expsyms \
13142 file_list_spec \
13143 variables_saved_for_relink \
13144 libname_spec \
13145 library_names_spec \
13146 soname_spec \
13147 install_override_mode \
13148 finish_eval \
13149 old_striplib \
13150 striplib; do
13151 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13152 *[\\\\\\\`\\"\\\$]*)
13153 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13154 ;;
13155 *)
13156 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13157 ;;
13158 esac
13159 done
13160
13161 # Double-quote double-evaled strings.
13162 for var in reload_cmds \
13163 old_postinstall_cmds \
13164 old_postuninstall_cmds \
13165 old_archive_cmds \
13166 extract_expsyms_cmds \
13167 old_archive_from_new_cmds \
13168 old_archive_from_expsyms_cmds \
13169 archive_cmds \
13170 archive_expsym_cmds \
13171 module_cmds \
13172 module_expsym_cmds \
13173 export_symbols_cmds \
13174 prelink_cmds \
13175 postinstall_cmds \
13176 postuninstall_cmds \
13177 finish_cmds \
13178 sys_lib_search_path_spec \
13179 sys_lib_dlsearch_path_spec; do
13180 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13181 *[\\\\\\\`\\"\\\$]*)
13182 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13183 ;;
13184 *)
13185 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13186 ;;
13187 esac
13188 done
13189
13190 ac_aux_dir='$ac_aux_dir'
13191 xsi_shell='$xsi_shell'
13192 lt_shell_append='$lt_shell_append'
13193
13194 # See if we are running on zsh, and set the options which allow our
13195 # commands through without removal of \ escapes INIT.
13196 if test -n "\${ZSH_VERSION+set}" ; then
13197 setopt NO_GLOB_SUBST
13198 fi
13199
13200
13201 PACKAGE='$PACKAGE'
13202 VERSION='$VERSION'
13203 TIMESTAMP='$TIMESTAMP'
13204 RM='$RM'
13205 ofile='$ofile'
13206
13207
13208
13209
13210 _ACEOF
13211
13212 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13213
13214 # Handling of arguments.
13215 for ac_config_target in $ac_config_targets
13216 do
13217 case $ac_config_target in
13218 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13219 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13220 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13221 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13222 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13223 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13224 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13225 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13226
13227 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13228 esac
13229 done
13230
13231
13232 # If the user did not use the arguments to specify the items to instantiate,
13233 # then the envvar interface is used. Set only those that are not.
13234 # We use the long form for the default assignment because of an extremely
13235 # bizarre bug on SunOS 4.1.3.
13236 if $ac_need_defaults; then
13237 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13238 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13239 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13240 fi
13241
13242 # Have a temporary directory for convenience. Make it in the build tree
13243 # simply because there is no reason against having it here, and in addition,
13244 # creating and moving files from /tmp can sometimes cause problems.
13245 # Hook for its removal unless debugging.
13246 # Note that there is a small window in which the directory will not be cleaned:
13247 # after its creation but before its name has been assigned to `$tmp'.
13248 $debug ||
13249 {
13250 tmp= ac_tmp=
13251 trap 'exit_status=$?
13252 : "${ac_tmp:=$tmp}"
13253 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13254 ' 0
13255 trap 'as_fn_exit 1' 1 2 13 15
13256 }
13257 # Create a (secure) tmp directory for tmp files.
13258
13259 {
13260 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13261 test -d "$tmp"
13262 } ||
13263 {
13264 tmp=./conf$$-$RANDOM
13265 (umask 077 && mkdir "$tmp")
13266 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13267 ac_tmp=$tmp
13268
13269 # Set up the scripts for CONFIG_FILES section.
13270 # No need to generate them if there are no CONFIG_FILES.
13271 # This happens for instance with `./config.status config.h'.
13272 if test -n "$CONFIG_FILES"; then
13273
13274
13275 ac_cr=`echo X | tr X '\015'`
13276 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13277 # But we know of no other shell where ac_cr would be empty at this
13278 # point, so we can use a bashism as a fallback.
13279 if test "x$ac_cr" = x; then
13280 eval ac_cr=\$\'\\r\'
13281 fi
13282 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13283 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13284 ac_cs_awk_cr='\\r'
13285 else
13286 ac_cs_awk_cr=$ac_cr
13287 fi
13288
13289 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13290 _ACEOF
13291
13292
13293 {
13294 echo "cat >conf$$subs.awk <<_ACEOF" &&
13295 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13296 echo "_ACEOF"
13297 } >conf$$subs.sh ||
13298 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13299 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13300 ac_delim='%!_!# '
13301 for ac_last_try in false false false false false :; do
13302 . ./conf$$subs.sh ||
13303 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13304
13305 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13306 if test $ac_delim_n = $ac_delim_num; then
13307 break
13308 elif $ac_last_try; then
13309 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13310 else
13311 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13312 fi
13313 done
13314 rm -f conf$$subs.sh
13315
13316 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13317 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13318 _ACEOF
13319 sed -n '
13320 h
13321 s/^/S["/; s/!.*/"]=/
13322 p
13323 g
13324 s/^[^!]*!//
13325 :repl
13326 t repl
13327 s/'"$ac_delim"'$//
13328 t delim
13329 :nl
13330 h
13331 s/\(.\{148\}\)..*/\1/
13332 t more1
13333 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13334 p
13335 n
13336 b repl
13337 :more1
13338 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13339 p
13340 g
13341 s/.\{148\}//
13342 t nl
13343 :delim
13344 h
13345 s/\(.\{148\}\)..*/\1/
13346 t more2
13347 s/["\\]/\\&/g; s/^/"/; s/$/"/
13348 p
13349 b
13350 :more2
13351 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13352 p
13353 g
13354 s/.\{148\}//
13355 t delim
13356 ' <conf$$subs.awk | sed '
13357 /^[^""]/{
13358 N
13359 s/\n//
13360 }
13361 ' >>$CONFIG_STATUS || ac_write_fail=1
13362 rm -f conf$$subs.awk
13363 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13364 _ACAWK
13365 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13366 for (key in S) S_is_set[key] = 1
13367 FS = "\a"
13368
13369 }
13370 {
13371 line = $ 0
13372 nfields = split(line, field, "@")
13373 substed = 0
13374 len = length(field[1])
13375 for (i = 2; i < nfields; i++) {
13376 key = field[i]
13377 keylen = length(key)
13378 if (S_is_set[key]) {
13379 value = S[key]
13380 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13381 len += length(value) + length(field[++i])
13382 substed = 1
13383 } else
13384 len += 1 + keylen
13385 }
13386
13387 print line
13388 }
13389
13390 _ACAWK
13391 _ACEOF
13392 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13393 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13394 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13395 else
13396 cat
13397 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13398 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13399 _ACEOF
13400
13401 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13402 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13403 # trailing colons and then remove the whole line if VPATH becomes empty
13404 # (actually we leave an empty line to preserve line numbers).
13405 if test "x$srcdir" = x.; then
13406 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13407 h
13408 s///
13409 s/^/:/
13410 s/[ ]*$/:/
13411 s/:\$(srcdir):/:/g
13412 s/:\${srcdir}:/:/g
13413 s/:@srcdir@:/:/g
13414 s/^:*//
13415 s/:*$//
13416 x
13417 s/\(=[ ]*\).*/\1/
13418 G
13419 s/\n//
13420 s/^[^=]*=[ ]*$//
13421 }'
13422 fi
13423
13424 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13425 fi # test -n "$CONFIG_FILES"
13426
13427 # Set up the scripts for CONFIG_HEADERS section.
13428 # No need to generate them if there are no CONFIG_HEADERS.
13429 # This happens for instance with `./config.status Makefile'.
13430 if test -n "$CONFIG_HEADERS"; then
13431 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13432 BEGIN {
13433 _ACEOF
13434
13435 # Transform confdefs.h into an awk script `defines.awk', embedded as
13436 # here-document in config.status, that substitutes the proper values into
13437 # config.h.in to produce config.h.
13438
13439 # Create a delimiter string that does not exist in confdefs.h, to ease
13440 # handling of long lines.
13441 ac_delim='%!_!# '
13442 for ac_last_try in false false :; do
13443 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13444 if test -z "$ac_tt"; then
13445 break
13446 elif $ac_last_try; then
13447 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13448 else
13449 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13450 fi
13451 done
13452
13453 # For the awk script, D is an array of macro values keyed by name,
13454 # likewise P contains macro parameters if any. Preserve backslash
13455 # newline sequences.
13456
13457 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13458 sed -n '
13459 s/.\{148\}/&'"$ac_delim"'/g
13460 t rset
13461 :rset
13462 s/^[ ]*#[ ]*define[ ][ ]*/ /
13463 t def
13464 d
13465 :def
13466 s/\\$//
13467 t bsnl
13468 s/["\\]/\\&/g
13469 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13470 D["\1"]=" \3"/p
13471 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13472 d
13473 :bsnl
13474 s/["\\]/\\&/g
13475 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13476 D["\1"]=" \3\\\\\\n"\\/p
13477 t cont
13478 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13479 t cont
13480 d
13481 :cont
13482 n
13483 s/.\{148\}/&'"$ac_delim"'/g
13484 t clear
13485 :clear
13486 s/\\$//
13487 t bsnlc
13488 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13489 d
13490 :bsnlc
13491 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13492 b cont
13493 ' <confdefs.h | sed '
13494 s/'"$ac_delim"'/"\\\
13495 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13496
13497 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13498 for (key in D) D_is_set[key] = 1
13499 FS = "\a"
13500 }
13501 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13502 line = \$ 0
13503 split(line, arg, " ")
13504 if (arg[1] == "#") {
13505 defundef = arg[2]
13506 mac1 = arg[3]
13507 } else {
13508 defundef = substr(arg[1], 2)
13509 mac1 = arg[2]
13510 }
13511 split(mac1, mac2, "(") #)
13512 macro = mac2[1]
13513 prefix = substr(line, 1, index(line, defundef) - 1)
13514 if (D_is_set[macro]) {
13515 # Preserve the white space surrounding the "#".
13516 print prefix "define", macro P[macro] D[macro]
13517 next
13518 } else {
13519 # Replace #undef with comments. This is necessary, for example,
13520 # in the case of _POSIX_SOURCE, which is predefined and required
13521 # on some systems where configure will not decide to define it.
13522 if (defundef == "undef") {
13523 print "/*", prefix defundef, macro, "*/"
13524 next
13525 }
13526 }
13527 }
13528 { print }
13529 _ACAWK
13530 _ACEOF
13531 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13532 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13533 fi # test -n "$CONFIG_HEADERS"
13534
13535
13536 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13537 shift
13538 for ac_tag
13539 do
13540 case $ac_tag in
13541 :[FHLC]) ac_mode=$ac_tag; continue;;
13542 esac
13543 case $ac_mode$ac_tag in
13544 :[FHL]*:*);;
13545 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13546 :[FH]-) ac_tag=-:-;;
13547 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13548 esac
13549 ac_save_IFS=$IFS
13550 IFS=:
13551 set x $ac_tag
13552 IFS=$ac_save_IFS
13553 shift
13554 ac_file=$1
13555 shift
13556
13557 case $ac_mode in
13558 :L) ac_source=$1;;
13559 :[FH])
13560 ac_file_inputs=
13561 for ac_f
13562 do
13563 case $ac_f in
13564 -) ac_f="$ac_tmp/stdin";;
13565 *) # Look for the file first in the build tree, then in the source tree
13566 # (if the path is not absolute). The absolute path cannot be DOS-style,
13567 # because $ac_f cannot contain `:'.
13568 test -f "$ac_f" ||
13569 case $ac_f in
13570 [\\/$]*) false;;
13571 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13572 esac ||
13573 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13574 esac
13575 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13576 as_fn_append ac_file_inputs " '$ac_f'"
13577 done
13578
13579 # Let's still pretend it is `configure' which instantiates (i.e., don't
13580 # use $as_me), people would be surprised to read:
13581 # /* config.h. Generated by config.status. */
13582 configure_input='Generated from '`
13583 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13584 `' by configure.'
13585 if test x"$ac_file" != x-; then
13586 configure_input="$ac_file. $configure_input"
13587 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13588 $as_echo "$as_me: creating $ac_file" >&6;}
13589 fi
13590 # Neutralize special characters interpreted by sed in replacement strings.
13591 case $configure_input in #(
13592 *\&* | *\|* | *\\* )
13593 ac_sed_conf_input=`$as_echo "$configure_input" |
13594 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13595 *) ac_sed_conf_input=$configure_input;;
13596 esac
13597
13598 case $ac_tag in
13599 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13600 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13601 esac
13602 ;;
13603 esac
13604
13605 ac_dir=`$as_dirname -- "$ac_file" ||
13606 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13607 X"$ac_file" : 'X\(//\)[^/]' \| \
13608 X"$ac_file" : 'X\(//\)$' \| \
13609 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13610 $as_echo X"$ac_file" |
13611 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13612 s//\1/
13613 q
13614 }
13615 /^X\(\/\/\)[^/].*/{
13616 s//\1/
13617 q
13618 }
13619 /^X\(\/\/\)$/{
13620 s//\1/
13621 q
13622 }
13623 /^X\(\/\).*/{
13624 s//\1/
13625 q
13626 }
13627 s/.*/./; q'`
13628 as_dir="$ac_dir"; as_fn_mkdir_p
13629 ac_builddir=.
13630
13631 case "$ac_dir" in
13632 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13633 *)
13634 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13635 # A ".." for each directory in $ac_dir_suffix.
13636 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13637 case $ac_top_builddir_sub in
13638 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13639 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13640 esac ;;
13641 esac
13642 ac_abs_top_builddir=$ac_pwd
13643 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13644 # for backward compatibility:
13645 ac_top_builddir=$ac_top_build_prefix
13646
13647 case $srcdir in
13648 .) # We are building in place.
13649 ac_srcdir=.
13650 ac_top_srcdir=$ac_top_builddir_sub
13651 ac_abs_top_srcdir=$ac_pwd ;;
13652 [\\/]* | ?:[\\/]* ) # Absolute name.
13653 ac_srcdir=$srcdir$ac_dir_suffix;
13654 ac_top_srcdir=$srcdir
13655 ac_abs_top_srcdir=$srcdir ;;
13656 *) # Relative name.
13657 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13658 ac_top_srcdir=$ac_top_build_prefix$srcdir
13659 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13660 esac
13661 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13662
13663
13664 case $ac_mode in
13665 :F)
13666 #
13667 # CONFIG_FILE
13668 #
13669
13670 case $INSTALL in
13671 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13672 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13673 esac
13674 _ACEOF
13675
13676 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13677 # If the template does not know about datarootdir, expand it.
13678 # FIXME: This hack should be removed a few years after 2.60.
13679 ac_datarootdir_hack=; ac_datarootdir_seen=
13680 ac_sed_dataroot='
13681 /datarootdir/ {
13682 p
13683 q
13684 }
13685 /@datadir@/p
13686 /@docdir@/p
13687 /@infodir@/p
13688 /@localedir@/p
13689 /@mandir@/p'
13690 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13691 *datarootdir*) ac_datarootdir_seen=yes;;
13692 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13694 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13695 _ACEOF
13696 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13697 ac_datarootdir_hack='
13698 s&@datadir@&$datadir&g
13699 s&@docdir@&$docdir&g
13700 s&@infodir@&$infodir&g
13701 s&@localedir@&$localedir&g
13702 s&@mandir@&$mandir&g
13703 s&\\\${datarootdir}&$datarootdir&g' ;;
13704 esac
13705 _ACEOF
13706
13707 # Neutralize VPATH when `$srcdir' = `.'.
13708 # Shell code in configure.ac might set extrasub.
13709 # FIXME: do we really want to maintain this feature?
13710 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13711 ac_sed_extra="$ac_vpsub
13712 $extrasub
13713 _ACEOF
13714 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13715 :t
13716 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13717 s|@configure_input@|$ac_sed_conf_input|;t t
13718 s&@top_builddir@&$ac_top_builddir_sub&;t t
13719 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13720 s&@srcdir@&$ac_srcdir&;t t
13721 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13722 s&@top_srcdir@&$ac_top_srcdir&;t t
13723 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13724 s&@builddir@&$ac_builddir&;t t
13725 s&@abs_builddir@&$ac_abs_builddir&;t t
13726 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13727 s&@INSTALL@&$ac_INSTALL&;t t
13728 $ac_datarootdir_hack
13729 "
13730 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13731 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13732
13733 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13734 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13735 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13736 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13738 which seems to be undefined. Please make sure it is defined" >&5
13739 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13740 which seems to be undefined. Please make sure it is defined" >&2;}
13741
13742 rm -f "$ac_tmp/stdin"
13743 case $ac_file in
13744 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13745 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13746 esac \
13747 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13748 ;;
13749 :H)
13750 #
13751 # CONFIG_HEADER
13752 #
13753 if test x"$ac_file" != x-; then
13754 {
13755 $as_echo "/* $configure_input */" \
13756 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13757 } >"$ac_tmp/config.h" \
13758 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13759 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13760 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13761 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13762 else
13763 rm -f "$ac_file"
13764 mv "$ac_tmp/config.h" "$ac_file" \
13765 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13766 fi
13767 else
13768 $as_echo "/* $configure_input */" \
13769 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13770 || as_fn_error $? "could not create -" "$LINENO" 5
13771 fi
13772 ;;
13773
13774 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13775 $as_echo "$as_me: executing $ac_file commands" >&6;}
13776 ;;
13777 esac
13778
13779
13780 case $ac_file$ac_mode in
13781 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13782 "libtool":C)
13783
13784 # See if we are running on zsh, and set the options which allow our
13785 # commands through without removal of \ escapes.
13786 if test -n "${ZSH_VERSION+set}" ; then
13787 setopt NO_GLOB_SUBST
13788 fi
13789
13790 cfgfile="${ofile}T"
13791 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13792 $RM "$cfgfile"
13793
13794 cat <<_LT_EOF >> "$cfgfile"
13795 #! $SHELL
13796
13797 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13798 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13799 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13800 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13801 #
13802 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13803 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13804 # Written by Gordon Matzigkeit, 1996
13805 #
13806 # This file is part of GNU Libtool.
13807 #
13808 # GNU Libtool is free software; you can redistribute it and/or
13809 # modify it under the terms of the GNU General Public License as
13810 # published by the Free Software Foundation; either version 2 of
13811 # the License, or (at your option) any later version.
13812 #
13813 # As a special exception to the GNU General Public License,
13814 # if you distribute this file as part of a program or library that
13815 # is built using GNU Libtool, you may include this file under the
13816 # same distribution terms that you use for the rest of that program.
13817 #
13818 # GNU Libtool is distributed in the hope that it will be useful,
13819 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13820 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13821 # GNU General Public License for more details.
13822 #
13823 # You should have received a copy of the GNU General Public License
13824 # along with GNU Libtool; see the file COPYING. If not, a copy
13825 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13826 # obtained by writing to the Free Software Foundation, Inc.,
13827 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13828
13829
13830 # The names of the tagged configurations supported by this script.
13831 available_tags=""
13832
13833 # ### BEGIN LIBTOOL CONFIG
13834
13835 # Which release of libtool.m4 was used?
13836 macro_version=$macro_version
13837 macro_revision=$macro_revision
13838
13839 # Whether or not to build shared libraries.
13840 build_libtool_libs=$enable_shared
13841
13842 # Whether or not to build static libraries.
13843 build_old_libs=$enable_static
13844
13845 # What type of objects to build.
13846 pic_mode=$pic_mode
13847
13848 # Whether or not to optimize for fast installation.
13849 fast_install=$enable_fast_install
13850
13851 # Shell to use when invoking shell scripts.
13852 SHELL=$lt_SHELL
13853
13854 # An echo program that protects backslashes.
13855 ECHO=$lt_ECHO
13856
13857 # The host system.
13858 host_alias=$host_alias
13859 host=$host
13860 host_os=$host_os
13861
13862 # The build system.
13863 build_alias=$build_alias
13864 build=$build
13865 build_os=$build_os
13866
13867 # A sed program that does not truncate output.
13868 SED=$lt_SED
13869
13870 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13871 Xsed="\$SED -e 1s/^X//"
13872
13873 # A grep program that handles long lines.
13874 GREP=$lt_GREP
13875
13876 # An ERE matcher.
13877 EGREP=$lt_EGREP
13878
13879 # A literal string matcher.
13880 FGREP=$lt_FGREP
13881
13882 # A BSD- or MS-compatible name lister.
13883 NM=$lt_NM
13884
13885 # Whether we need soft or hard links.
13886 LN_S=$lt_LN_S
13887
13888 # What is the maximum length of a command?
13889 max_cmd_len=$max_cmd_len
13890
13891 # Object file suffix (normally "o").
13892 objext=$ac_objext
13893
13894 # Executable file suffix (normally "").
13895 exeext=$exeext
13896
13897 # whether the shell understands "unset".
13898 lt_unset=$lt_unset
13899
13900 # turn spaces into newlines.
13901 SP2NL=$lt_lt_SP2NL
13902
13903 # turn newlines into spaces.
13904 NL2SP=$lt_lt_NL2SP
13905
13906 # An object symbol dumper.
13907 OBJDUMP=$lt_OBJDUMP
13908
13909 # Method to check whether dependent libraries are shared objects.
13910 deplibs_check_method=$lt_deplibs_check_method
13911
13912 # Command to use when deplibs_check_method == "file_magic".
13913 file_magic_cmd=$lt_file_magic_cmd
13914
13915 # The archiver.
13916 AR=$lt_AR
13917 AR_FLAGS=$lt_AR_FLAGS
13918
13919 # A symbol stripping program.
13920 STRIP=$lt_STRIP
13921
13922 # Commands used to install an old-style archive.
13923 RANLIB=$lt_RANLIB
13924 old_postinstall_cmds=$lt_old_postinstall_cmds
13925 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13926
13927 # Whether to use a lock for old archive extraction.
13928 lock_old_archive_extraction=$lock_old_archive_extraction
13929
13930 # A C compiler.
13931 LTCC=$lt_CC
13932
13933 # LTCC compiler flags.
13934 LTCFLAGS=$lt_CFLAGS
13935
13936 # Take the output of nm and produce a listing of raw symbols and C names.
13937 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13938
13939 # Transform the output of nm in a proper C declaration.
13940 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13941
13942 # Transform the output of nm in a C name address pair.
13943 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13944
13945 # Transform the output of nm in a C name address pair when lib prefix is needed.
13946 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13947
13948 # The name of the directory that contains temporary libtool files.
13949 objdir=$objdir
13950
13951 # Used to examine libraries when file_magic_cmd begins with "file".
13952 MAGIC_CMD=$MAGIC_CMD
13953
13954 # Must we lock files when doing compilation?
13955 need_locks=$lt_need_locks
13956
13957 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13958 DSYMUTIL=$lt_DSYMUTIL
13959
13960 # Tool to change global to local symbols on Mac OS X.
13961 NMEDIT=$lt_NMEDIT
13962
13963 # Tool to manipulate fat objects and archives on Mac OS X.
13964 LIPO=$lt_LIPO
13965
13966 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13967 OTOOL=$lt_OTOOL
13968
13969 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13970 OTOOL64=$lt_OTOOL64
13971
13972 # Old archive suffix (normally "a").
13973 libext=$libext
13974
13975 # Shared library suffix (normally ".so").
13976 shrext_cmds=$lt_shrext_cmds
13977
13978 # The commands to extract the exported symbol list from a shared archive.
13979 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13980
13981 # Variables whose values should be saved in libtool wrapper scripts and
13982 # restored at link time.
13983 variables_saved_for_relink=$lt_variables_saved_for_relink
13984
13985 # Do we need the "lib" prefix for modules?
13986 need_lib_prefix=$need_lib_prefix
13987
13988 # Do we need a version for libraries?
13989 need_version=$need_version
13990
13991 # Library versioning type.
13992 version_type=$version_type
13993
13994 # Shared library runtime path variable.
13995 runpath_var=$runpath_var
13996
13997 # Shared library path variable.
13998 shlibpath_var=$shlibpath_var
13999
14000 # Is shlibpath searched before the hard-coded library search path?
14001 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14002
14003 # Format of library name prefix.
14004 libname_spec=$lt_libname_spec
14005
14006 # List of archive names. First name is the real one, the rest are links.
14007 # The last name is the one that the linker finds with -lNAME
14008 library_names_spec=$lt_library_names_spec
14009
14010 # The coded name of the library, if different from the real name.
14011 soname_spec=$lt_soname_spec
14012
14013 # Permission mode override for installation of shared libraries.
14014 install_override_mode=$lt_install_override_mode
14015
14016 # Command to use after installation of a shared archive.
14017 postinstall_cmds=$lt_postinstall_cmds
14018
14019 # Command to use after uninstallation of a shared archive.
14020 postuninstall_cmds=$lt_postuninstall_cmds
14021
14022 # Commands used to finish a libtool library installation in a directory.
14023 finish_cmds=$lt_finish_cmds
14024
14025 # As "finish_cmds", except a single script fragment to be evaled but
14026 # not shown.
14027 finish_eval=$lt_finish_eval
14028
14029 # Whether we should hardcode library paths into libraries.
14030 hardcode_into_libs=$hardcode_into_libs
14031
14032 # Compile-time system search path for libraries.
14033 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14034
14035 # Run-time system search path for libraries.
14036 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14037
14038 # Whether dlopen is supported.
14039 dlopen_support=$enable_dlopen
14040
14041 # Whether dlopen of programs is supported.
14042 dlopen_self=$enable_dlopen_self
14043
14044 # Whether dlopen of statically linked programs is supported.
14045 dlopen_self_static=$enable_dlopen_self_static
14046
14047 # Commands to strip libraries.
14048 old_striplib=$lt_old_striplib
14049 striplib=$lt_striplib
14050
14051
14052 # The linker used to build libraries.
14053 LD=$lt_LD
14054
14055 # How to create reloadable object files.
14056 reload_flag=$lt_reload_flag
14057 reload_cmds=$lt_reload_cmds
14058
14059 # Commands used to build an old-style archive.
14060 old_archive_cmds=$lt_old_archive_cmds
14061
14062 # A language specific compiler.
14063 CC=$lt_compiler
14064
14065 # Is the compiler the GNU compiler?
14066 with_gcc=$GCC
14067
14068 # Compiler flag to turn off builtin functions.
14069 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14070
14071 # How to pass a linker flag through the compiler.
14072 wl=$lt_lt_prog_compiler_wl
14073
14074 # Additional compiler flags for building library objects.
14075 pic_flag=$lt_lt_prog_compiler_pic
14076
14077 # Compiler flag to prevent dynamic linking.
14078 link_static_flag=$lt_lt_prog_compiler_static
14079
14080 # Does compiler simultaneously support -c and -o options?
14081 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14082
14083 # Whether or not to add -lc for building shared libraries.
14084 build_libtool_need_lc=$archive_cmds_need_lc
14085
14086 # Whether or not to disallow shared libs when runtime libs are static.
14087 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14088
14089 # Compiler flag to allow reflexive dlopens.
14090 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14091
14092 # Compiler flag to generate shared objects directly from archives.
14093 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14094
14095 # Whether the compiler copes with passing no objects directly.
14096 compiler_needs_object=$lt_compiler_needs_object
14097
14098 # Create an old-style archive from a shared archive.
14099 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14100
14101 # Create a temporary old-style archive to link instead of a shared archive.
14102 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14103
14104 # Commands used to build a shared archive.
14105 archive_cmds=$lt_archive_cmds
14106 archive_expsym_cmds=$lt_archive_expsym_cmds
14107
14108 # Commands used to build a loadable module if different from building
14109 # a shared archive.
14110 module_cmds=$lt_module_cmds
14111 module_expsym_cmds=$lt_module_expsym_cmds
14112
14113 # Whether we are building with GNU ld or not.
14114 with_gnu_ld=$lt_with_gnu_ld
14115
14116 # Flag that allows shared libraries with undefined symbols to be built.
14117 allow_undefined_flag=$lt_allow_undefined_flag
14118
14119 # Flag that enforces no undefined symbols.
14120 no_undefined_flag=$lt_no_undefined_flag
14121
14122 # Flag to hardcode \$libdir into a binary during linking.
14123 # This must work even if \$libdir does not exist
14124 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14125
14126 # If ld is used when linking, flag to hardcode \$libdir into a binary
14127 # during linking. This must work even if \$libdir does not exist.
14128 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14129
14130 # Whether we need a single "-rpath" flag with a separated argument.
14131 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14132
14133 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14134 # DIR into the resulting binary.
14135 hardcode_direct=$hardcode_direct
14136
14137 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14138 # DIR into the resulting binary and the resulting library dependency is
14139 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14140 # library is relocated.
14141 hardcode_direct_absolute=$hardcode_direct_absolute
14142
14143 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14144 # into the resulting binary.
14145 hardcode_minus_L=$hardcode_minus_L
14146
14147 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14148 # into the resulting binary.
14149 hardcode_shlibpath_var=$hardcode_shlibpath_var
14150
14151 # Set to "yes" if building a shared library automatically hardcodes DIR
14152 # into the library and all subsequent libraries and executables linked
14153 # against it.
14154 hardcode_automatic=$hardcode_automatic
14155
14156 # Set to yes if linker adds runtime paths of dependent libraries
14157 # to runtime path list.
14158 inherit_rpath=$inherit_rpath
14159
14160 # Whether libtool must link a program against all its dependency libraries.
14161 link_all_deplibs=$link_all_deplibs
14162
14163 # Fix the shell variable \$srcfile for the compiler.
14164 fix_srcfile_path=$lt_fix_srcfile_path
14165
14166 # Set to "yes" if exported symbols are required.
14167 always_export_symbols=$always_export_symbols
14168
14169 # The commands to list exported symbols.
14170 export_symbols_cmds=$lt_export_symbols_cmds
14171
14172 # Symbols that should not be listed in the preloaded symbols.
14173 exclude_expsyms=$lt_exclude_expsyms
14174
14175 # Symbols that must always be exported.
14176 include_expsyms=$lt_include_expsyms
14177
14178 # Commands necessary for linking programs (against libraries) with templates.
14179 prelink_cmds=$lt_prelink_cmds
14180
14181 # Specify filename containing input files.
14182 file_list_spec=$lt_file_list_spec
14183
14184 # How to hardcode a shared library path into an executable.
14185 hardcode_action=$hardcode_action
14186
14187 # ### END LIBTOOL CONFIG
14188
14189 _LT_EOF
14190
14191 case $host_os in
14192 aix3*)
14193 cat <<\_LT_EOF >> "$cfgfile"
14194 # AIX sometimes has problems with the GCC collect2 program. For some
14195 # reason, if we set the COLLECT_NAMES environment variable, the problems
14196 # vanish in a puff of smoke.
14197 if test "X${COLLECT_NAMES+set}" != Xset; then
14198 COLLECT_NAMES=
14199 export COLLECT_NAMES
14200 fi
14201 _LT_EOF
14202 ;;
14203 esac
14204
14205
14206 ltmain="$ac_aux_dir/ltmain.sh"
14207
14208
14209 # We use sed instead of cat because bash on DJGPP gets confused if
14210 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14211 # text mode, it properly converts lines to CR/LF. This bash problem
14212 # is reportedly fixed, but why not run on old versions too?
14213 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14214 || (rm -f "$cfgfile"; exit 1)
14215
14216 case $xsi_shell in
14217 yes)
14218 cat << \_LT_EOF >> "$cfgfile"
14219
14220 # func_dirname file append nondir_replacement
14221 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14222 # otherwise set result to NONDIR_REPLACEMENT.
14223 func_dirname ()
14224 {
14225 case ${1} in
14226 */*) func_dirname_result="${1%/*}${2}" ;;
14227 * ) func_dirname_result="${3}" ;;
14228 esac
14229 }
14230
14231 # func_basename file
14232 func_basename ()
14233 {
14234 func_basename_result="${1##*/}"
14235 }
14236
14237 # func_dirname_and_basename file append nondir_replacement
14238 # perform func_basename and func_dirname in a single function
14239 # call:
14240 # dirname: Compute the dirname of FILE. If nonempty,
14241 # add APPEND to the result, otherwise set result
14242 # to NONDIR_REPLACEMENT.
14243 # value returned in "$func_dirname_result"
14244 # basename: Compute filename of FILE.
14245 # value retuned in "$func_basename_result"
14246 # Implementation must be kept synchronized with func_dirname
14247 # and func_basename. For efficiency, we do not delegate to
14248 # those functions but instead duplicate the functionality here.
14249 func_dirname_and_basename ()
14250 {
14251 case ${1} in
14252 */*) func_dirname_result="${1%/*}${2}" ;;
14253 * ) func_dirname_result="${3}" ;;
14254 esac
14255 func_basename_result="${1##*/}"
14256 }
14257
14258 # func_stripname prefix suffix name
14259 # strip PREFIX and SUFFIX off of NAME.
14260 # PREFIX and SUFFIX must not contain globbing or regex special
14261 # characters, hashes, percent signs, but SUFFIX may contain a leading
14262 # dot (in which case that matches only a dot).
14263 func_stripname ()
14264 {
14265 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14266 # positional parameters, so assign one to ordinary parameter first.
14267 func_stripname_result=${3}
14268 func_stripname_result=${func_stripname_result#"${1}"}
14269 func_stripname_result=${func_stripname_result%"${2}"}
14270 }
14271
14272 # func_opt_split
14273 func_opt_split ()
14274 {
14275 func_opt_split_opt=${1%%=*}
14276 func_opt_split_arg=${1#*=}
14277 }
14278
14279 # func_lo2o object
14280 func_lo2o ()
14281 {
14282 case ${1} in
14283 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14284 *) func_lo2o_result=${1} ;;
14285 esac
14286 }
14287
14288 # func_xform libobj-or-source
14289 func_xform ()
14290 {
14291 func_xform_result=${1%.*}.lo
14292 }
14293
14294 # func_arith arithmetic-term...
14295 func_arith ()
14296 {
14297 func_arith_result=$(( $* ))
14298 }
14299
14300 # func_len string
14301 # STRING may not start with a hyphen.
14302 func_len ()
14303 {
14304 func_len_result=${#1}
14305 }
14306
14307 _LT_EOF
14308 ;;
14309 *) # Bourne compatible functions.
14310 cat << \_LT_EOF >> "$cfgfile"
14311
14312 # func_dirname file append nondir_replacement
14313 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14314 # otherwise set result to NONDIR_REPLACEMENT.
14315 func_dirname ()
14316 {
14317 # Extract subdirectory from the argument.
14318 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14319 if test "X$func_dirname_result" = "X${1}"; then
14320 func_dirname_result="${3}"
14321 else
14322 func_dirname_result="$func_dirname_result${2}"
14323 fi
14324 }
14325
14326 # func_basename file
14327 func_basename ()
14328 {
14329 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14330 }
14331
14332
14333 # func_stripname prefix suffix name
14334 # strip PREFIX and SUFFIX off of NAME.
14335 # PREFIX and SUFFIX must not contain globbing or regex special
14336 # characters, hashes, percent signs, but SUFFIX may contain a leading
14337 # dot (in which case that matches only a dot).
14338 # func_strip_suffix prefix name
14339 func_stripname ()
14340 {
14341 case ${2} in
14342 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14343 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14344 esac
14345 }
14346
14347 # sed scripts:
14348 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14349 my_sed_long_arg='1s/^-[^=]*=//'
14350
14351 # func_opt_split
14352 func_opt_split ()
14353 {
14354 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14355 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14356 }
14357
14358 # func_lo2o object
14359 func_lo2o ()
14360 {
14361 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14362 }
14363
14364 # func_xform libobj-or-source
14365 func_xform ()
14366 {
14367 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14368 }
14369
14370 # func_arith arithmetic-term...
14371 func_arith ()
14372 {
14373 func_arith_result=`expr "$@"`
14374 }
14375
14376 # func_len string
14377 # STRING may not start with a hyphen.
14378 func_len ()
14379 {
14380 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14381 }
14382
14383 _LT_EOF
14384 esac
14385
14386 case $lt_shell_append in
14387 yes)
14388 cat << \_LT_EOF >> "$cfgfile"
14389
14390 # func_append var value
14391 # Append VALUE to the end of shell variable VAR.
14392 func_append ()
14393 {
14394 eval "$1+=\$2"
14395 }
14396 _LT_EOF
14397 ;;
14398 *)
14399 cat << \_LT_EOF >> "$cfgfile"
14400
14401 # func_append var value
14402 # Append VALUE to the end of shell variable VAR.
14403 func_append ()
14404 {
14405 eval "$1=\$$1\$2"
14406 }
14407
14408 _LT_EOF
14409 ;;
14410 esac
14411
14412
14413 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14414 || (rm -f "$cfgfile"; exit 1)
14415
14416 mv -f "$cfgfile" "$ofile" ||
14417 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14418 chmod +x "$ofile"
14419
14420 ;;
14421 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14422 rm -f Makesim1.tmp Makesim2.tmp Makefile
14423 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14424 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14425 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14426 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14427 <Makefile.sim >Makefile
14428 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14429 ;;
14430 "stamp-h":C) echo > stamp-h ;;
14431
14432 esac
14433 done # for ac_tag
14434
14435
14436 as_fn_exit 0
14437 _ACEOF
14438 ac_clean_files=$ac_clean_files_save
14439
14440 test $ac_write_fail = 0 ||
14441 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14442
14443
14444 # configure is writing to config.log, and then calls config.status.
14445 # config.status does its own redirection, appending to config.log.
14446 # Unfortunately, on DOS this fails, as config.log is still kept open
14447 # by configure, so config.status won't be able to write to it; its
14448 # output is simply discarded. So we exec the FD to /dev/null,
14449 # effectively closing config.log, so it can be properly (re)opened and
14450 # appended to by config.status. When coming back to configure, we
14451 # need to make the FD available again.
14452 if test "$no_create" != yes; then
14453 ac_cs_success=:
14454 ac_config_status_args=
14455 test "$silent" = yes &&
14456 ac_config_status_args="$ac_config_status_args --quiet"
14457 exec 5>/dev/null
14458 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14459 exec 5>>config.log
14460 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14461 # would make configure fail if this is the last instruction.
14462 $ac_cs_success || as_fn_exit 1
14463 fi
14464 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14466 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14467 fi
14468
14469
A mirror of the official binutils-gdb repository