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[thirdparty/binutils-gdb.git] / sim / cr16 / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 sim_reserved_bits
635 sim_hw
636 sim_hw_objs
637 sim_hw_cflags
638 sim_default_model
639 sim_scache
640 sim_float
641 sim_bitsize
642 cgen_breaks
643 REPORT_BUGS_TEXI
644 REPORT_BUGS_TO
645 PKGVERSION
646 MAINT
647 MAINTAINER_MODE_FALSE
648 MAINTAINER_MODE_TRUE
649 lt_cv_dlopen_libs
650 OTOOL64
651 OTOOL
652 LIPO
653 NMEDIT
654 DSYMUTIL
655 AWK
656 STRIP
657 OBJDUMP
658 LN_S
659 NM
660 ac_ct_DUMPBIN
661 DUMPBIN
662 LD
663 FGREP
664 SED
665 LIBTOOL
666 PLUGINS_FALSE
667 PLUGINS_TRUE
668 zlibinc
669 zlibdir
670 CATOBJEXT
671 GENCAT
672 INSTOBJEXT
673 DATADIRNAME
674 CATALOGS
675 POSUB
676 GMSGFMT
677 XGETTEXT
678 INCINTL
679 LIBINTL_DEP
680 LIBINTL
681 USE_NLS
682 GMAKE_FALSE
683 GMAKE_TRUE
684 MAKE
685 CCDEPMODE
686 DEPDIR
687 am__leading_dot
688 PACKAGE
689 C_DIALECT
690 RANLIB
691 AR
692 CC_FOR_BUILD
693 INSTALL_DATA
694 INSTALL_SCRIPT
695 INSTALL_PROGRAM
696 EGREP
697 GREP
698 target_os
699 target_vendor
700 target_cpu
701 target
702 host_os
703 host_vendor
704 host_cpu
705 host
706 build_os
707 build_vendor
708 build_cpu
709 build
710 CPP
711 OBJEXT
712 EXEEXT
713 ac_ct_CC
714 CPPFLAGS
715 LDFLAGS
716 CFLAGS
717 CC
718 target_alias
719 host_alias
720 build_alias
721 LIBS
722 ECHO_T
723 ECHO_N
724 ECHO_C
725 DEFS
726 mandir
727 localedir
728 libdir
729 psdir
730 pdfdir
731 dvidir
732 htmldir
733 infodir
734 docdir
735 oldincludedir
736 includedir
737 localstatedir
738 sharedstatedir
739 sysconfdir
740 datadir
741 datarootdir
742 libexecdir
743 sbindir
744 bindir
745 program_transform_name
746 prefix
747 exec_prefix
748 PACKAGE_URL
749 PACKAGE_BUGREPORT
750 PACKAGE_STRING
751 PACKAGE_VERSION
752 PACKAGE_TARNAME
753 PACKAGE_NAME
754 PATH_SEPARATOR
755 SHELL
756 WERROR_CFLAGS
757 WARN_CFLAGS
758 sim_inline
759 sim_endian
760 sim_alignment'
761 ac_subst_files=''
762 ac_user_opts='
763 enable_option_checking
764 with_system_zlib
765 enable_plugins
766 enable_shared
767 enable_static
768 with_pic
769 enable_fast_install
770 with_gnu_ld
771 enable_libtool_lock
772 enable_maintainer_mode
773 enable_sim_debug
774 enable_sim_stdio
775 enable_sim_trace
776 enable_sim_profile
777 enable_sim_assert
778 enable_sim_environment
779 enable_sim_inline
780 with_pkgversion
781 with_bugurl
782 enable_sim_endian
783 enable_sim_alignment
784 enable_werror
785 enable_build_warnings
786 enable_sim_build_warnings
787 '
788 ac_precious_vars='build_alias
789 host_alias
790 target_alias
791 CC
792 CFLAGS
793 LDFLAGS
794 LIBS
795 CPPFLAGS
796 CPP'
797
798
799 # Initialize some variables set by options.
800 ac_init_help=
801 ac_init_version=false
802 ac_unrecognized_opts=
803 ac_unrecognized_sep=
804 # The variables have the same names as the options, with
805 # dashes changed to underlines.
806 cache_file=/dev/null
807 exec_prefix=NONE
808 no_create=
809 no_recursion=
810 prefix=NONE
811 program_prefix=NONE
812 program_suffix=NONE
813 program_transform_name=s,x,x,
814 silent=
815 site=
816 srcdir=
817 verbose=
818 x_includes=NONE
819 x_libraries=NONE
820
821 # Installation directory options.
822 # These are left unexpanded so users can "make install exec_prefix=/foo"
823 # and all the variables that are supposed to be based on exec_prefix
824 # by default will actually change.
825 # Use braces instead of parens because sh, perl, etc. also accept them.
826 # (The list follows the same order as the GNU Coding Standards.)
827 bindir='${exec_prefix}/bin'
828 sbindir='${exec_prefix}/sbin'
829 libexecdir='${exec_prefix}/libexec'
830 datarootdir='${prefix}/share'
831 datadir='${datarootdir}'
832 sysconfdir='${prefix}/etc'
833 sharedstatedir='${prefix}/com'
834 localstatedir='${prefix}/var'
835 includedir='${prefix}/include'
836 oldincludedir='/usr/include'
837 docdir='${datarootdir}/doc/${PACKAGE}'
838 infodir='${datarootdir}/info'
839 htmldir='${docdir}'
840 dvidir='${docdir}'
841 pdfdir='${docdir}'
842 psdir='${docdir}'
843 libdir='${exec_prefix}/lib'
844 localedir='${datarootdir}/locale'
845 mandir='${datarootdir}/man'
846
847 ac_prev=
848 ac_dashdash=
849 for ac_option
850 do
851 # If the previous option needs an argument, assign it.
852 if test -n "$ac_prev"; then
853 eval $ac_prev=\$ac_option
854 ac_prev=
855 continue
856 fi
857
858 case $ac_option in
859 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
860 *=) ac_optarg= ;;
861 *) ac_optarg=yes ;;
862 esac
863
864 # Accept the important Cygnus configure options, so we can diagnose typos.
865
866 case $ac_dashdash$ac_option in
867 --)
868 ac_dashdash=yes ;;
869
870 -bindir | --bindir | --bindi | --bind | --bin | --bi)
871 ac_prev=bindir ;;
872 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
873 bindir=$ac_optarg ;;
874
875 -build | --build | --buil | --bui | --bu)
876 ac_prev=build_alias ;;
877 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
878 build_alias=$ac_optarg ;;
879
880 -cache-file | --cache-file | --cache-fil | --cache-fi \
881 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
882 ac_prev=cache_file ;;
883 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
884 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
885 cache_file=$ac_optarg ;;
886
887 --config-cache | -C)
888 cache_file=config.cache ;;
889
890 -datadir | --datadir | --datadi | --datad)
891 ac_prev=datadir ;;
892 -datadir=* | --datadir=* | --datadi=* | --datad=*)
893 datadir=$ac_optarg ;;
894
895 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
896 | --dataroo | --dataro | --datar)
897 ac_prev=datarootdir ;;
898 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
899 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
900 datarootdir=$ac_optarg ;;
901
902 -disable-* | --disable-*)
903 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
904 # Reject names that are not valid shell variable names.
905 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
906 as_fn_error $? "invalid feature name: $ac_useropt"
907 ac_useropt_orig=$ac_useropt
908 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
909 case $ac_user_opts in
910 *"
911 "enable_$ac_useropt"
912 "*) ;;
913 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
914 ac_unrecognized_sep=', ';;
915 esac
916 eval enable_$ac_useropt=no ;;
917
918 -docdir | --docdir | --docdi | --doc | --do)
919 ac_prev=docdir ;;
920 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
921 docdir=$ac_optarg ;;
922
923 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
924 ac_prev=dvidir ;;
925 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
926 dvidir=$ac_optarg ;;
927
928 -enable-* | --enable-*)
929 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
930 # Reject names that are not valid shell variable names.
931 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
932 as_fn_error $? "invalid feature name: $ac_useropt"
933 ac_useropt_orig=$ac_useropt
934 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
935 case $ac_user_opts in
936 *"
937 "enable_$ac_useropt"
938 "*) ;;
939 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
940 ac_unrecognized_sep=', ';;
941 esac
942 eval enable_$ac_useropt=\$ac_optarg ;;
943
944 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
945 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
946 | --exec | --exe | --ex)
947 ac_prev=exec_prefix ;;
948 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
949 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
950 | --exec=* | --exe=* | --ex=*)
951 exec_prefix=$ac_optarg ;;
952
953 -gas | --gas | --ga | --g)
954 # Obsolete; use --with-gas.
955 with_gas=yes ;;
956
957 -help | --help | --hel | --he | -h)
958 ac_init_help=long ;;
959 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
960 ac_init_help=recursive ;;
961 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
962 ac_init_help=short ;;
963
964 -host | --host | --hos | --ho)
965 ac_prev=host_alias ;;
966 -host=* | --host=* | --hos=* | --ho=*)
967 host_alias=$ac_optarg ;;
968
969 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
970 ac_prev=htmldir ;;
971 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
972 | --ht=*)
973 htmldir=$ac_optarg ;;
974
975 -includedir | --includedir | --includedi | --included | --include \
976 | --includ | --inclu | --incl | --inc)
977 ac_prev=includedir ;;
978 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
979 | --includ=* | --inclu=* | --incl=* | --inc=*)
980 includedir=$ac_optarg ;;
981
982 -infodir | --infodir | --infodi | --infod | --info | --inf)
983 ac_prev=infodir ;;
984 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
985 infodir=$ac_optarg ;;
986
987 -libdir | --libdir | --libdi | --libd)
988 ac_prev=libdir ;;
989 -libdir=* | --libdir=* | --libdi=* | --libd=*)
990 libdir=$ac_optarg ;;
991
992 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
993 | --libexe | --libex | --libe)
994 ac_prev=libexecdir ;;
995 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
996 | --libexe=* | --libex=* | --libe=*)
997 libexecdir=$ac_optarg ;;
998
999 -localedir | --localedir | --localedi | --localed | --locale)
1000 ac_prev=localedir ;;
1001 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1002 localedir=$ac_optarg ;;
1003
1004 -localstatedir | --localstatedir | --localstatedi | --localstated \
1005 | --localstate | --localstat | --localsta | --localst | --locals)
1006 ac_prev=localstatedir ;;
1007 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1008 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1009 localstatedir=$ac_optarg ;;
1010
1011 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1012 ac_prev=mandir ;;
1013 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1014 mandir=$ac_optarg ;;
1015
1016 -nfp | --nfp | --nf)
1017 # Obsolete; use --without-fp.
1018 with_fp=no ;;
1019
1020 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1021 | --no-cr | --no-c | -n)
1022 no_create=yes ;;
1023
1024 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1025 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1026 no_recursion=yes ;;
1027
1028 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1029 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1030 | --oldin | --oldi | --old | --ol | --o)
1031 ac_prev=oldincludedir ;;
1032 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1033 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1034 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1035 oldincludedir=$ac_optarg ;;
1036
1037 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1038 ac_prev=prefix ;;
1039 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1040 prefix=$ac_optarg ;;
1041
1042 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1043 | --program-pre | --program-pr | --program-p)
1044 ac_prev=program_prefix ;;
1045 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1046 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1047 program_prefix=$ac_optarg ;;
1048
1049 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1050 | --program-suf | --program-su | --program-s)
1051 ac_prev=program_suffix ;;
1052 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1053 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1054 program_suffix=$ac_optarg ;;
1055
1056 -program-transform-name | --program-transform-name \
1057 | --program-transform-nam | --program-transform-na \
1058 | --program-transform-n | --program-transform- \
1059 | --program-transform | --program-transfor \
1060 | --program-transfo | --program-transf \
1061 | --program-trans | --program-tran \
1062 | --progr-tra | --program-tr | --program-t)
1063 ac_prev=program_transform_name ;;
1064 -program-transform-name=* | --program-transform-name=* \
1065 | --program-transform-nam=* | --program-transform-na=* \
1066 | --program-transform-n=* | --program-transform-=* \
1067 | --program-transform=* | --program-transfor=* \
1068 | --program-transfo=* | --program-transf=* \
1069 | --program-trans=* | --program-tran=* \
1070 | --progr-tra=* | --program-tr=* | --program-t=*)
1071 program_transform_name=$ac_optarg ;;
1072
1073 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1074 ac_prev=pdfdir ;;
1075 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1076 pdfdir=$ac_optarg ;;
1077
1078 -psdir | --psdir | --psdi | --psd | --ps)
1079 ac_prev=psdir ;;
1080 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1081 psdir=$ac_optarg ;;
1082
1083 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1084 | -silent | --silent | --silen | --sile | --sil)
1085 silent=yes ;;
1086
1087 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1088 ac_prev=sbindir ;;
1089 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1090 | --sbi=* | --sb=*)
1091 sbindir=$ac_optarg ;;
1092
1093 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1094 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1095 | --sharedst | --shareds | --shared | --share | --shar \
1096 | --sha | --sh)
1097 ac_prev=sharedstatedir ;;
1098 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1099 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1100 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1101 | --sha=* | --sh=*)
1102 sharedstatedir=$ac_optarg ;;
1103
1104 -site | --site | --sit)
1105 ac_prev=site ;;
1106 -site=* | --site=* | --sit=*)
1107 site=$ac_optarg ;;
1108
1109 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1110 ac_prev=srcdir ;;
1111 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1112 srcdir=$ac_optarg ;;
1113
1114 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1115 | --syscon | --sysco | --sysc | --sys | --sy)
1116 ac_prev=sysconfdir ;;
1117 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1118 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1119 sysconfdir=$ac_optarg ;;
1120
1121 -target | --target | --targe | --targ | --tar | --ta | --t)
1122 ac_prev=target_alias ;;
1123 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1124 target_alias=$ac_optarg ;;
1125
1126 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1127 verbose=yes ;;
1128
1129 -version | --version | --versio | --versi | --vers | -V)
1130 ac_init_version=: ;;
1131
1132 -with-* | --with-*)
1133 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1134 # Reject names that are not valid shell variable names.
1135 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136 as_fn_error $? "invalid package name: $ac_useropt"
1137 ac_useropt_orig=$ac_useropt
1138 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139 case $ac_user_opts in
1140 *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1144 ac_unrecognized_sep=', ';;
1145 esac
1146 eval with_$ac_useropt=\$ac_optarg ;;
1147
1148 -without-* | --without-*)
1149 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1150 # Reject names that are not valid shell variable names.
1151 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1152 as_fn_error $? "invalid package name: $ac_useropt"
1153 ac_useropt_orig=$ac_useropt
1154 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155 case $ac_user_opts in
1156 *"
1157 "with_$ac_useropt"
1158 "*) ;;
1159 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1160 ac_unrecognized_sep=', ';;
1161 esac
1162 eval with_$ac_useropt=no ;;
1163
1164 --x)
1165 # Obsolete; use --with-x.
1166 with_x=yes ;;
1167
1168 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1169 | --x-incl | --x-inc | --x-in | --x-i)
1170 ac_prev=x_includes ;;
1171 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1172 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1173 x_includes=$ac_optarg ;;
1174
1175 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1176 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1177 ac_prev=x_libraries ;;
1178 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1179 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1180 x_libraries=$ac_optarg ;;
1181
1182 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1183 Try \`$0 --help' for more information"
1184 ;;
1185
1186 *=*)
1187 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1188 # Reject names that are not valid shell variable names.
1189 case $ac_envvar in #(
1190 '' | [0-9]* | *[!_$as_cr_alnum]* )
1191 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1192 esac
1193 eval $ac_envvar=\$ac_optarg
1194 export $ac_envvar ;;
1195
1196 *)
1197 # FIXME: should be removed in autoconf 3.0.
1198 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1199 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1200 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1201 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1202 ;;
1203
1204 esac
1205 done
1206
1207 if test -n "$ac_prev"; then
1208 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1209 as_fn_error $? "missing argument to $ac_option"
1210 fi
1211
1212 if test -n "$ac_unrecognized_opts"; then
1213 case $enable_option_checking in
1214 no) ;;
1215 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1216 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1217 esac
1218 fi
1219
1220 # Check all directory arguments for consistency.
1221 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1222 datadir sysconfdir sharedstatedir localstatedir includedir \
1223 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1224 libdir localedir mandir
1225 do
1226 eval ac_val=\$$ac_var
1227 # Remove trailing slashes.
1228 case $ac_val in
1229 */ )
1230 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1231 eval $ac_var=\$ac_val;;
1232 esac
1233 # Be sure to have absolute directory names.
1234 case $ac_val in
1235 [\\/$]* | ?:[\\/]* ) continue;;
1236 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1237 esac
1238 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1239 done
1240
1241 # There might be people who depend on the old broken behavior: `$host'
1242 # used to hold the argument of --host etc.
1243 # FIXME: To remove some day.
1244 build=$build_alias
1245 host=$host_alias
1246 target=$target_alias
1247
1248 # FIXME: To remove some day.
1249 if test "x$host_alias" != x; then
1250 if test "x$build_alias" = x; then
1251 cross_compiling=maybe
1252 elif test "x$build_alias" != "x$host_alias"; then
1253 cross_compiling=yes
1254 fi
1255 fi
1256
1257 ac_tool_prefix=
1258 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1259
1260 test "$silent" = yes && exec 6>/dev/null
1261
1262
1263 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1264 ac_ls_di=`ls -di .` &&
1265 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1266 as_fn_error $? "working directory cannot be determined"
1267 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1268 as_fn_error $? "pwd does not report name of working directory"
1269
1270
1271 # Find the source files, if location was not specified.
1272 if test -z "$srcdir"; then
1273 ac_srcdir_defaulted=yes
1274 # Try the directory containing this script, then the parent directory.
1275 ac_confdir=`$as_dirname -- "$as_myself" ||
1276 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1277 X"$as_myself" : 'X\(//\)[^/]' \| \
1278 X"$as_myself" : 'X\(//\)$' \| \
1279 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1280 $as_echo X"$as_myself" |
1281 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1282 s//\1/
1283 q
1284 }
1285 /^X\(\/\/\)[^/].*/{
1286 s//\1/
1287 q
1288 }
1289 /^X\(\/\/\)$/{
1290 s//\1/
1291 q
1292 }
1293 /^X\(\/\).*/{
1294 s//\1/
1295 q
1296 }
1297 s/.*/./; q'`
1298 srcdir=$ac_confdir
1299 if test ! -r "$srcdir/$ac_unique_file"; then
1300 srcdir=..
1301 fi
1302 else
1303 ac_srcdir_defaulted=no
1304 fi
1305 if test ! -r "$srcdir/$ac_unique_file"; then
1306 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1307 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1308 fi
1309 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1310 ac_abs_confdir=`(
1311 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1312 pwd)`
1313 # When building in place, set srcdir=.
1314 if test "$ac_abs_confdir" = "$ac_pwd"; then
1315 srcdir=.
1316 fi
1317 # Remove unnecessary trailing slashes from srcdir.
1318 # Double slashes in file names in object file debugging info
1319 # mess up M-x gdb in Emacs.
1320 case $srcdir in
1321 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1322 esac
1323 for ac_var in $ac_precious_vars; do
1324 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1325 eval ac_env_${ac_var}_value=\$${ac_var}
1326 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1327 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1328 done
1329
1330 #
1331 # Report the --help message.
1332 #
1333 if test "$ac_init_help" = "long"; then
1334 # Omit some internal or obsolete options to make the list less imposing.
1335 # This message is too long to be a string in the A/UX 3.1 sh.
1336 cat <<_ACEOF
1337 \`configure' configures this package to adapt to many kinds of systems.
1338
1339 Usage: $0 [OPTION]... [VAR=VALUE]...
1340
1341 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1342 VAR=VALUE. See below for descriptions of some of the useful variables.
1343
1344 Defaults for the options are specified in brackets.
1345
1346 Configuration:
1347 -h, --help display this help and exit
1348 --help=short display options specific to this package
1349 --help=recursive display the short help of all the included packages
1350 -V, --version display version information and exit
1351 -q, --quiet, --silent do not print \`checking ...' messages
1352 --cache-file=FILE cache test results in FILE [disabled]
1353 -C, --config-cache alias for \`--cache-file=config.cache'
1354 -n, --no-create do not create output files
1355 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1356
1357 Installation directories:
1358 --prefix=PREFIX install architecture-independent files in PREFIX
1359 [$ac_default_prefix]
1360 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1361 [PREFIX]
1362
1363 By default, \`make install' will install all the files in
1364 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1365 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1366 for instance \`--prefix=\$HOME'.
1367
1368 For better control, use the options below.
1369
1370 Fine tuning of the installation directories:
1371 --bindir=DIR user executables [EPREFIX/bin]
1372 --sbindir=DIR system admin executables [EPREFIX/sbin]
1373 --libexecdir=DIR program executables [EPREFIX/libexec]
1374 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1375 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1376 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1377 --libdir=DIR object code libraries [EPREFIX/lib]
1378 --includedir=DIR C header files [PREFIX/include]
1379 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1380 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1381 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1382 --infodir=DIR info documentation [DATAROOTDIR/info]
1383 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1384 --mandir=DIR man documentation [DATAROOTDIR/man]
1385 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1386 --htmldir=DIR html documentation [DOCDIR]
1387 --dvidir=DIR dvi documentation [DOCDIR]
1388 --pdfdir=DIR pdf documentation [DOCDIR]
1389 --psdir=DIR ps documentation [DOCDIR]
1390 _ACEOF
1391
1392 cat <<\_ACEOF
1393
1394 Program names:
1395 --program-prefix=PREFIX prepend PREFIX to installed program names
1396 --program-suffix=SUFFIX append SUFFIX to installed program names
1397 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1398
1399 System types:
1400 --build=BUILD configure for building on BUILD [guessed]
1401 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1402 --target=TARGET configure for building compilers for TARGET [HOST]
1403 _ACEOF
1404 fi
1405
1406 if test -n "$ac_init_help"; then
1407
1408 cat <<\_ACEOF
1409
1410 Optional Features:
1411 --disable-option-checking ignore unrecognized --enable/--with options
1412 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1413 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1414 --enable-plugins Enable support for plugins
1415 --enable-shared[=PKGS] build shared libraries [default=yes]
1416 --enable-static[=PKGS] build static libraries [default=yes]
1417 --enable-fast-install[=PKGS]
1418 optimize for fast installation [default=yes]
1419 --disable-libtool-lock avoid locking (might break parallel builds)
1420 --enable-maintainer-mode
1421 enable make rules and dependencies not useful (and
1422 sometimes confusing) to the casual installer
1423 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1424 itself)
1425 --enable-sim-stdio Specify whether to use stdio for console
1426 input/output
1427 --enable-sim-trace=opts Enable tracing of simulated programs
1428 --enable-sim-profile=opts
1429 Enable profiling flags
1430 --enable-sim-assert Specify whether to perform random assertions
1431 --enable-sim-environment=environment
1432 Specify mixed, user, virtual or operating
1433 environment
1434 --enable-sim-inline=inlines
1435 Specify which functions should be inlined
1436 --enable-sim-endian=endian
1437 Specify target byte endian orientation
1438 --enable-sim-alignment=align
1439 Specify strict, nonstrict or forced alignment of
1440 memory accesses
1441 --enable-werror treat compile warnings as errors
1442 --enable-build-warnings enable build-time compiler warnings if gcc is used
1443 --enable-sim-build-warnings
1444 enable SIM specific build-time compiler warnings if
1445 gcc is used
1446
1447 Optional Packages:
1448 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1449 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1450 --with-system-zlib use installed libz
1451 --with-pic try to use only PIC/non-PIC objects [default=use
1452 both]
1453 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1454 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1455 --with-bugurl=URL Direct users to URL to report a bug
1456
1457 Some influential environment variables:
1458 CC C compiler command
1459 CFLAGS C compiler flags
1460 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1461 nonstandard directory <lib dir>
1462 LIBS libraries to pass to the linker, e.g. -l<library>
1463 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1464 you have headers in a nonstandard directory <include dir>
1465 CPP C preprocessor
1466
1467 Use these variables to override the choices made by `configure' or to help
1468 it to find libraries and programs with nonstandard names/locations.
1469
1470 Report bugs to the package provider.
1471 _ACEOF
1472 ac_status=$?
1473 fi
1474
1475 if test "$ac_init_help" = "recursive"; then
1476 # If there are subdirs, report their specific --help.
1477 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1478 test -d "$ac_dir" ||
1479 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1480 continue
1481 ac_builddir=.
1482
1483 case "$ac_dir" in
1484 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485 *)
1486 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1487 # A ".." for each directory in $ac_dir_suffix.
1488 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1489 case $ac_top_builddir_sub in
1490 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1492 esac ;;
1493 esac
1494 ac_abs_top_builddir=$ac_pwd
1495 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1496 # for backward compatibility:
1497 ac_top_builddir=$ac_top_build_prefix
1498
1499 case $srcdir in
1500 .) # We are building in place.
1501 ac_srcdir=.
1502 ac_top_srcdir=$ac_top_builddir_sub
1503 ac_abs_top_srcdir=$ac_pwd ;;
1504 [\\/]* | ?:[\\/]* ) # Absolute name.
1505 ac_srcdir=$srcdir$ac_dir_suffix;
1506 ac_top_srcdir=$srcdir
1507 ac_abs_top_srcdir=$srcdir ;;
1508 *) # Relative name.
1509 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1510 ac_top_srcdir=$ac_top_build_prefix$srcdir
1511 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1512 esac
1513 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1514
1515 cd "$ac_dir" || { ac_status=$?; continue; }
1516 # Check for guested configure.
1517 if test -f "$ac_srcdir/configure.gnu"; then
1518 echo &&
1519 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1520 elif test -f "$ac_srcdir/configure"; then
1521 echo &&
1522 $SHELL "$ac_srcdir/configure" --help=recursive
1523 else
1524 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1525 fi || ac_status=$?
1526 cd "$ac_pwd" || { ac_status=$?; break; }
1527 done
1528 fi
1529
1530 test -n "$ac_init_help" && exit $ac_status
1531 if $ac_init_version; then
1532 cat <<\_ACEOF
1533 configure
1534 generated by GNU Autoconf 2.69
1535
1536 Copyright (C) 2012 Free Software Foundation, Inc.
1537 This configure script is free software; the Free Software Foundation
1538 gives unlimited permission to copy, distribute and modify it.
1539 _ACEOF
1540 exit
1541 fi
1542
1543 ## ------------------------ ##
1544 ## Autoconf initialization. ##
1545 ## ------------------------ ##
1546
1547 # ac_fn_c_try_compile LINENO
1548 # --------------------------
1549 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1550 ac_fn_c_try_compile ()
1551 {
1552 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1553 rm -f conftest.$ac_objext
1554 if { { ac_try="$ac_compile"
1555 case "(($ac_try" in
1556 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1557 *) ac_try_echo=$ac_try;;
1558 esac
1559 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1560 $as_echo "$ac_try_echo"; } >&5
1561 (eval "$ac_compile") 2>conftest.err
1562 ac_status=$?
1563 if test -s conftest.err; then
1564 grep -v '^ *+' conftest.err >conftest.er1
1565 cat conftest.er1 >&5
1566 mv -f conftest.er1 conftest.err
1567 fi
1568 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1569 test $ac_status = 0; } && {
1570 test -z "$ac_c_werror_flag" ||
1571 test ! -s conftest.err
1572 } && test -s conftest.$ac_objext; then :
1573 ac_retval=0
1574 else
1575 $as_echo "$as_me: failed program was:" >&5
1576 sed 's/^/| /' conftest.$ac_ext >&5
1577
1578 ac_retval=1
1579 fi
1580 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1581 as_fn_set_status $ac_retval
1582
1583 } # ac_fn_c_try_compile
1584
1585 # ac_fn_c_try_cpp LINENO
1586 # ----------------------
1587 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1588 ac_fn_c_try_cpp ()
1589 {
1590 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1591 if { { ac_try="$ac_cpp conftest.$ac_ext"
1592 case "(($ac_try" in
1593 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1594 *) ac_try_echo=$ac_try;;
1595 esac
1596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1597 $as_echo "$ac_try_echo"; } >&5
1598 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1599 ac_status=$?
1600 if test -s conftest.err; then
1601 grep -v '^ *+' conftest.err >conftest.er1
1602 cat conftest.er1 >&5
1603 mv -f conftest.er1 conftest.err
1604 fi
1605 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1606 test $ac_status = 0; } > conftest.i && {
1607 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1608 test ! -s conftest.err
1609 }; then :
1610 ac_retval=0
1611 else
1612 $as_echo "$as_me: failed program was:" >&5
1613 sed 's/^/| /' conftest.$ac_ext >&5
1614
1615 ac_retval=1
1616 fi
1617 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1618 as_fn_set_status $ac_retval
1619
1620 } # ac_fn_c_try_cpp
1621
1622 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1623 # -------------------------------------------------------
1624 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1625 # the include files in INCLUDES and setting the cache variable VAR
1626 # accordingly.
1627 ac_fn_c_check_header_mongrel ()
1628 {
1629 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1630 if eval \${$3+:} false; then :
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1632 $as_echo_n "checking for $2... " >&6; }
1633 if eval \${$3+:} false; then :
1634 $as_echo_n "(cached) " >&6
1635 fi
1636 eval ac_res=\$$3
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1638 $as_echo "$ac_res" >&6; }
1639 else
1640 # Is the header compilable?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1642 $as_echo_n "checking $2 usability... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h. */
1645 $4
1646 #include <$2>
1647 _ACEOF
1648 if ac_fn_c_try_compile "$LINENO"; then :
1649 ac_header_compiler=yes
1650 else
1651 ac_header_compiler=no
1652 fi
1653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1655 $as_echo "$ac_header_compiler" >&6; }
1656
1657 # Is the header present?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1659 $as_echo_n "checking $2 presence... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h. */
1662 #include <$2>
1663 _ACEOF
1664 if ac_fn_c_try_cpp "$LINENO"; then :
1665 ac_header_preproc=yes
1666 else
1667 ac_header_preproc=no
1668 fi
1669 rm -f conftest.err conftest.i conftest.$ac_ext
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1671 $as_echo "$ac_header_preproc" >&6; }
1672
1673 # So? What about this header?
1674 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1675 yes:no: )
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1677 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1679 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1680 ;;
1681 no:yes:* )
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1683 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1685 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1687 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1689 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1691 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1692 ;;
1693 esac
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1695 $as_echo_n "checking for $2... " >&6; }
1696 if eval \${$3+:} false; then :
1697 $as_echo_n "(cached) " >&6
1698 else
1699 eval "$3=\$ac_header_compiler"
1700 fi
1701 eval ac_res=\$$3
1702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1703 $as_echo "$ac_res" >&6; }
1704 fi
1705 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1706
1707 } # ac_fn_c_check_header_mongrel
1708
1709 # ac_fn_c_try_run LINENO
1710 # ----------------------
1711 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1712 # that executables *can* be run.
1713 ac_fn_c_try_run ()
1714 {
1715 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716 if { { ac_try="$ac_link"
1717 case "(($ac_try" in
1718 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719 *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723 (eval "$ac_link") 2>&5
1724 ac_status=$?
1725 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1727 { { case "(($ac_try" in
1728 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1729 *) ac_try_echo=$ac_try;;
1730 esac
1731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1732 $as_echo "$ac_try_echo"; } >&5
1733 (eval "$ac_try") 2>&5
1734 ac_status=$?
1735 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1736 test $ac_status = 0; }; }; then :
1737 ac_retval=0
1738 else
1739 $as_echo "$as_me: program exited with status $ac_status" >&5
1740 $as_echo "$as_me: failed program was:" >&5
1741 sed 's/^/| /' conftest.$ac_ext >&5
1742
1743 ac_retval=$ac_status
1744 fi
1745 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1746 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1747 as_fn_set_status $ac_retval
1748
1749 } # ac_fn_c_try_run
1750
1751 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1752 # -------------------------------------------------------
1753 # Tests whether HEADER exists and can be compiled using the include files in
1754 # INCLUDES, setting the cache variable VAR accordingly.
1755 ac_fn_c_check_header_compile ()
1756 {
1757 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1759 $as_echo_n "checking for $2... " >&6; }
1760 if eval \${$3+:} false; then :
1761 $as_echo_n "(cached) " >&6
1762 else
1763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h. */
1765 $4
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_compile "$LINENO"; then :
1769 eval "$3=yes"
1770 else
1771 eval "$3=no"
1772 fi
1773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1774 fi
1775 eval ac_res=\$$3
1776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1777 $as_echo "$ac_res" >&6; }
1778 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1779
1780 } # ac_fn_c_check_header_compile
1781
1782 # ac_fn_c_try_link LINENO
1783 # -----------------------
1784 # Try to link conftest.$ac_ext, and return whether this succeeded.
1785 ac_fn_c_try_link ()
1786 {
1787 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1788 rm -f conftest.$ac_objext conftest$ac_exeext
1789 if { { ac_try="$ac_link"
1790 case "(($ac_try" in
1791 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1792 *) ac_try_echo=$ac_try;;
1793 esac
1794 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1795 $as_echo "$ac_try_echo"; } >&5
1796 (eval "$ac_link") 2>conftest.err
1797 ac_status=$?
1798 if test -s conftest.err; then
1799 grep -v '^ *+' conftest.err >conftest.er1
1800 cat conftest.er1 >&5
1801 mv -f conftest.er1 conftest.err
1802 fi
1803 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1804 test $ac_status = 0; } && {
1805 test -z "$ac_c_werror_flag" ||
1806 test ! -s conftest.err
1807 } && test -s conftest$ac_exeext && {
1808 test "$cross_compiling" = yes ||
1809 test -x conftest$ac_exeext
1810 }; then :
1811 ac_retval=0
1812 else
1813 $as_echo "$as_me: failed program was:" >&5
1814 sed 's/^/| /' conftest.$ac_ext >&5
1815
1816 ac_retval=1
1817 fi
1818 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1819 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1820 # interfere with the next link command; also delete a directory that is
1821 # left behind by Apple's compiler. We do this before executing the actions.
1822 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1823 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1824 as_fn_set_status $ac_retval
1825
1826 } # ac_fn_c_try_link
1827
1828 # ac_fn_c_check_func LINENO FUNC VAR
1829 # ----------------------------------
1830 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1831 ac_fn_c_check_func ()
1832 {
1833 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1835 $as_echo_n "checking for $2... " >&6; }
1836 if eval \${$3+:} false; then :
1837 $as_echo_n "(cached) " >&6
1838 else
1839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1840 /* end confdefs.h. */
1841 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1842 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1843 #define $2 innocuous_$2
1844
1845 /* System header to define __stub macros and hopefully few prototypes,
1846 which can conflict with char $2 (); below.
1847 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1848 <limits.h> exists even on freestanding compilers. */
1849
1850 #ifdef __STDC__
1851 # include <limits.h>
1852 #else
1853 # include <assert.h>
1854 #endif
1855
1856 #undef $2
1857
1858 /* Override any GCC internal prototype to avoid an error.
1859 Use char because int might match the return type of a GCC
1860 builtin and then its argument prototype would still apply. */
1861 #ifdef __cplusplus
1862 extern "C"
1863 #endif
1864 char $2 ();
1865 /* The GNU C library defines this for functions which it implements
1866 to always fail with ENOSYS. Some functions are actually named
1867 something starting with __ and the normal name is an alias. */
1868 #if defined __stub_$2 || defined __stub___$2
1869 choke me
1870 #endif
1871
1872 int
1873 main ()
1874 {
1875 return $2 ();
1876 ;
1877 return 0;
1878 }
1879 _ACEOF
1880 if ac_fn_c_try_link "$LINENO"; then :
1881 eval "$3=yes"
1882 else
1883 eval "$3=no"
1884 fi
1885 rm -f core conftest.err conftest.$ac_objext \
1886 conftest$ac_exeext conftest.$ac_ext
1887 fi
1888 eval ac_res=\$$3
1889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1890 $as_echo "$ac_res" >&6; }
1891 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1892
1893 } # ac_fn_c_check_func
1894
1895 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1896 # ----------------------------------------------------
1897 # Tries to find if the field MEMBER exists in type AGGR, after including
1898 # INCLUDES, setting cache variable VAR accordingly.
1899 ac_fn_c_check_member ()
1900 {
1901 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1903 $as_echo_n "checking for $2.$3... " >&6; }
1904 if eval \${$4+:} false; then :
1905 $as_echo_n "(cached) " >&6
1906 else
1907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1908 /* end confdefs.h. */
1909 $5
1910 int
1911 main ()
1912 {
1913 static $2 ac_aggr;
1914 if (ac_aggr.$3)
1915 return 0;
1916 ;
1917 return 0;
1918 }
1919 _ACEOF
1920 if ac_fn_c_try_compile "$LINENO"; then :
1921 eval "$4=yes"
1922 else
1923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1924 /* end confdefs.h. */
1925 $5
1926 int
1927 main ()
1928 {
1929 static $2 ac_aggr;
1930 if (sizeof ac_aggr.$3)
1931 return 0;
1932 ;
1933 return 0;
1934 }
1935 _ACEOF
1936 if ac_fn_c_try_compile "$LINENO"; then :
1937 eval "$4=yes"
1938 else
1939 eval "$4=no"
1940 fi
1941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1942 fi
1943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1944 fi
1945 eval ac_res=\$$4
1946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1947 $as_echo "$ac_res" >&6; }
1948 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1949
1950 } # ac_fn_c_check_member
1951
1952 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1953 # -------------------------------------------
1954 # Tests whether TYPE exists after having included INCLUDES, setting cache
1955 # variable VAR accordingly.
1956 ac_fn_c_check_type ()
1957 {
1958 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1960 $as_echo_n "checking for $2... " >&6; }
1961 if eval \${$3+:} false; then :
1962 $as_echo_n "(cached) " >&6
1963 else
1964 eval "$3=no"
1965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1966 /* end confdefs.h. */
1967 $4
1968 int
1969 main ()
1970 {
1971 if (sizeof ($2))
1972 return 0;
1973 ;
1974 return 0;
1975 }
1976 _ACEOF
1977 if ac_fn_c_try_compile "$LINENO"; then :
1978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1979 /* end confdefs.h. */
1980 $4
1981 int
1982 main ()
1983 {
1984 if (sizeof (($2)))
1985 return 0;
1986 ;
1987 return 0;
1988 }
1989 _ACEOF
1990 if ac_fn_c_try_compile "$LINENO"; then :
1991
1992 else
1993 eval "$3=yes"
1994 fi
1995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1996 fi
1997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1998 fi
1999 eval ac_res=\$$3
2000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2001 $as_echo "$ac_res" >&6; }
2002 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2003
2004 } # ac_fn_c_check_type
2005 cat >config.log <<_ACEOF
2006 This file contains any messages produced by compilers while
2007 running configure, to aid debugging if configure makes a mistake.
2008
2009 It was created by $as_me, which was
2010 generated by GNU Autoconf 2.69. Invocation command line was
2011
2012 $ $0 $@
2013
2014 _ACEOF
2015 exec 5>>config.log
2016 {
2017 cat <<_ASUNAME
2018 ## --------- ##
2019 ## Platform. ##
2020 ## --------- ##
2021
2022 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2023 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2024 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2025 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2026 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2027
2028 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2029 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2030
2031 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2032 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2033 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2034 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2035 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2036 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2037 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2038
2039 _ASUNAME
2040
2041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2042 for as_dir in $PATH
2043 do
2044 IFS=$as_save_IFS
2045 test -z "$as_dir" && as_dir=.
2046 $as_echo "PATH: $as_dir"
2047 done
2048 IFS=$as_save_IFS
2049
2050 } >&5
2051
2052 cat >&5 <<_ACEOF
2053
2054
2055 ## ----------- ##
2056 ## Core tests. ##
2057 ## ----------- ##
2058
2059 _ACEOF
2060
2061
2062 # Keep a trace of the command line.
2063 # Strip out --no-create and --no-recursion so they do not pile up.
2064 # Strip out --silent because we don't want to record it for future runs.
2065 # Also quote any args containing shell meta-characters.
2066 # Make two passes to allow for proper duplicate-argument suppression.
2067 ac_configure_args=
2068 ac_configure_args0=
2069 ac_configure_args1=
2070 ac_must_keep_next=false
2071 for ac_pass in 1 2
2072 do
2073 for ac_arg
2074 do
2075 case $ac_arg in
2076 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2077 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2078 | -silent | --silent | --silen | --sile | --sil)
2079 continue ;;
2080 *\'*)
2081 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2082 esac
2083 case $ac_pass in
2084 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2085 2)
2086 as_fn_append ac_configure_args1 " '$ac_arg'"
2087 if test $ac_must_keep_next = true; then
2088 ac_must_keep_next=false # Got value, back to normal.
2089 else
2090 case $ac_arg in
2091 *=* | --config-cache | -C | -disable-* | --disable-* \
2092 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2093 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2094 | -with-* | --with-* | -without-* | --without-* | --x)
2095 case "$ac_configure_args0 " in
2096 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2097 esac
2098 ;;
2099 -* ) ac_must_keep_next=true ;;
2100 esac
2101 fi
2102 as_fn_append ac_configure_args " '$ac_arg'"
2103 ;;
2104 esac
2105 done
2106 done
2107 { ac_configure_args0=; unset ac_configure_args0;}
2108 { ac_configure_args1=; unset ac_configure_args1;}
2109
2110 # When interrupted or exit'd, cleanup temporary files, and complete
2111 # config.log. We remove comments because anyway the quotes in there
2112 # would cause problems or look ugly.
2113 # WARNING: Use '\'' to represent an apostrophe within the trap.
2114 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2115 trap 'exit_status=$?
2116 # Save into config.log some information that might help in debugging.
2117 {
2118 echo
2119
2120 $as_echo "## ---------------- ##
2121 ## Cache variables. ##
2122 ## ---------------- ##"
2123 echo
2124 # The following way of writing the cache mishandles newlines in values,
2125 (
2126 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2127 eval ac_val=\$$ac_var
2128 case $ac_val in #(
2129 *${as_nl}*)
2130 case $ac_var in #(
2131 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2132 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2133 esac
2134 case $ac_var in #(
2135 _ | IFS | as_nl) ;; #(
2136 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2137 *) { eval $ac_var=; unset $ac_var;} ;;
2138 esac ;;
2139 esac
2140 done
2141 (set) 2>&1 |
2142 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2143 *${as_nl}ac_space=\ *)
2144 sed -n \
2145 "s/'\''/'\''\\\\'\'''\''/g;
2146 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2147 ;; #(
2148 *)
2149 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2150 ;;
2151 esac |
2152 sort
2153 )
2154 echo
2155
2156 $as_echo "## ----------------- ##
2157 ## Output variables. ##
2158 ## ----------------- ##"
2159 echo
2160 for ac_var in $ac_subst_vars
2161 do
2162 eval ac_val=\$$ac_var
2163 case $ac_val in
2164 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2165 esac
2166 $as_echo "$ac_var='\''$ac_val'\''"
2167 done | sort
2168 echo
2169
2170 if test -n "$ac_subst_files"; then
2171 $as_echo "## ------------------- ##
2172 ## File substitutions. ##
2173 ## ------------------- ##"
2174 echo
2175 for ac_var in $ac_subst_files
2176 do
2177 eval ac_val=\$$ac_var
2178 case $ac_val in
2179 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2180 esac
2181 $as_echo "$ac_var='\''$ac_val'\''"
2182 done | sort
2183 echo
2184 fi
2185
2186 if test -s confdefs.h; then
2187 $as_echo "## ----------- ##
2188 ## confdefs.h. ##
2189 ## ----------- ##"
2190 echo
2191 cat confdefs.h
2192 echo
2193 fi
2194 test "$ac_signal" != 0 &&
2195 $as_echo "$as_me: caught signal $ac_signal"
2196 $as_echo "$as_me: exit $exit_status"
2197 } >&5
2198 rm -f core *.core core.conftest.* &&
2199 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2200 exit $exit_status
2201 ' 0
2202 for ac_signal in 1 2 13 15; do
2203 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2204 done
2205 ac_signal=0
2206
2207 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2208 rm -f -r conftest* confdefs.h
2209
2210 $as_echo "/* confdefs.h */" > confdefs.h
2211
2212 # Predefined preprocessor variables.
2213
2214 cat >>confdefs.h <<_ACEOF
2215 #define PACKAGE_NAME "$PACKAGE_NAME"
2216 _ACEOF
2217
2218 cat >>confdefs.h <<_ACEOF
2219 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2220 _ACEOF
2221
2222 cat >>confdefs.h <<_ACEOF
2223 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2224 _ACEOF
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_STRING "$PACKAGE_STRING"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_URL "$PACKAGE_URL"
2236 _ACEOF
2237
2238
2239 # Let the site file select an alternate cache file if it wants to.
2240 # Prefer an explicitly selected file to automatically selected ones.
2241 ac_site_file1=NONE
2242 ac_site_file2=NONE
2243 if test -n "$CONFIG_SITE"; then
2244 # We do not want a PATH search for config.site.
2245 case $CONFIG_SITE in #((
2246 -*) ac_site_file1=./$CONFIG_SITE;;
2247 */*) ac_site_file1=$CONFIG_SITE;;
2248 *) ac_site_file1=./$CONFIG_SITE;;
2249 esac
2250 elif test "x$prefix" != xNONE; then
2251 ac_site_file1=$prefix/share/config.site
2252 ac_site_file2=$prefix/etc/config.site
2253 else
2254 ac_site_file1=$ac_default_prefix/share/config.site
2255 ac_site_file2=$ac_default_prefix/etc/config.site
2256 fi
2257 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2258 do
2259 test "x$ac_site_file" = xNONE && continue
2260 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2261 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2262 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2263 sed 's/^/| /' "$ac_site_file" >&5
2264 . "$ac_site_file" \
2265 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2266 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2267 as_fn_error $? "failed to load site script $ac_site_file
2268 See \`config.log' for more details" "$LINENO" 5; }
2269 fi
2270 done
2271
2272 if test -r "$cache_file"; then
2273 # Some versions of bash will fail to source /dev/null (special files
2274 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2275 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2276 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2277 $as_echo "$as_me: loading cache $cache_file" >&6;}
2278 case $cache_file in
2279 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2280 *) . "./$cache_file";;
2281 esac
2282 fi
2283 else
2284 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2285 $as_echo "$as_me: creating cache $cache_file" >&6;}
2286 >$cache_file
2287 fi
2288
2289 # Check that the precious variables saved in the cache have kept the same
2290 # value.
2291 ac_cache_corrupted=false
2292 for ac_var in $ac_precious_vars; do
2293 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2294 eval ac_new_set=\$ac_env_${ac_var}_set
2295 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2296 eval ac_new_val=\$ac_env_${ac_var}_value
2297 case $ac_old_set,$ac_new_set in
2298 set,)
2299 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2300 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2301 ac_cache_corrupted=: ;;
2302 ,set)
2303 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2304 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2305 ac_cache_corrupted=: ;;
2306 ,);;
2307 *)
2308 if test "x$ac_old_val" != "x$ac_new_val"; then
2309 # differences in whitespace do not lead to failure.
2310 ac_old_val_w=`echo x $ac_old_val`
2311 ac_new_val_w=`echo x $ac_new_val`
2312 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2313 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2314 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2315 ac_cache_corrupted=:
2316 else
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2318 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2319 eval $ac_var=\$ac_old_val
2320 fi
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2322 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2323 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2324 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2325 fi;;
2326 esac
2327 # Pass precious variables to config.status.
2328 if test "$ac_new_set" = set; then
2329 case $ac_new_val in
2330 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2331 *) ac_arg=$ac_var=$ac_new_val ;;
2332 esac
2333 case " $ac_configure_args " in
2334 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2335 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2336 esac
2337 fi
2338 done
2339 if $ac_cache_corrupted; then
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2341 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2342 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2343 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2344 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2345 fi
2346 ## -------------------- ##
2347 ## Main body of script. ##
2348 ## -------------------- ##
2349
2350 ac_ext=c
2351 ac_cpp='$CPP $CPPFLAGS'
2352 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2353 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2354 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2355
2356
2357
2358
2359
2360
2361
2362 ac_ext=c
2363 ac_cpp='$CPP $CPPFLAGS'
2364 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2365 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2366 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2367 if test -n "$ac_tool_prefix"; then
2368 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2369 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2371 $as_echo_n "checking for $ac_word... " >&6; }
2372 if ${ac_cv_prog_CC+:} false; then :
2373 $as_echo_n "(cached) " >&6
2374 else
2375 if test -n "$CC"; then
2376 ac_cv_prog_CC="$CC" # Let the user override the test.
2377 else
2378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2379 for as_dir in $PATH
2380 do
2381 IFS=$as_save_IFS
2382 test -z "$as_dir" && as_dir=.
2383 for ac_exec_ext in '' $ac_executable_extensions; do
2384 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2385 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2386 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2387 break 2
2388 fi
2389 done
2390 done
2391 IFS=$as_save_IFS
2392
2393 fi
2394 fi
2395 CC=$ac_cv_prog_CC
2396 if test -n "$CC"; then
2397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2398 $as_echo "$CC" >&6; }
2399 else
2400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2401 $as_echo "no" >&6; }
2402 fi
2403
2404
2405 fi
2406 if test -z "$ac_cv_prog_CC"; then
2407 ac_ct_CC=$CC
2408 # Extract the first word of "gcc", so it can be a program name with args.
2409 set dummy gcc; ac_word=$2
2410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2411 $as_echo_n "checking for $ac_word... " >&6; }
2412 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2413 $as_echo_n "(cached) " >&6
2414 else
2415 if test -n "$ac_ct_CC"; then
2416 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2417 else
2418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2419 for as_dir in $PATH
2420 do
2421 IFS=$as_save_IFS
2422 test -z "$as_dir" && as_dir=.
2423 for ac_exec_ext in '' $ac_executable_extensions; do
2424 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2425 ac_cv_prog_ac_ct_CC="gcc"
2426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2427 break 2
2428 fi
2429 done
2430 done
2431 IFS=$as_save_IFS
2432
2433 fi
2434 fi
2435 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2436 if test -n "$ac_ct_CC"; then
2437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2438 $as_echo "$ac_ct_CC" >&6; }
2439 else
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2441 $as_echo "no" >&6; }
2442 fi
2443
2444 if test "x$ac_ct_CC" = x; then
2445 CC=""
2446 else
2447 case $cross_compiling:$ac_tool_warned in
2448 yes:)
2449 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2450 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2451 ac_tool_warned=yes ;;
2452 esac
2453 CC=$ac_ct_CC
2454 fi
2455 else
2456 CC="$ac_cv_prog_CC"
2457 fi
2458
2459 if test -z "$CC"; then
2460 if test -n "$ac_tool_prefix"; then
2461 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2462 set dummy ${ac_tool_prefix}cc; ac_word=$2
2463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2464 $as_echo_n "checking for $ac_word... " >&6; }
2465 if ${ac_cv_prog_CC+:} false; then :
2466 $as_echo_n "(cached) " >&6
2467 else
2468 if test -n "$CC"; then
2469 ac_cv_prog_CC="$CC" # Let the user override the test.
2470 else
2471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2472 for as_dir in $PATH
2473 do
2474 IFS=$as_save_IFS
2475 test -z "$as_dir" && as_dir=.
2476 for ac_exec_ext in '' $ac_executable_extensions; do
2477 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2478 ac_cv_prog_CC="${ac_tool_prefix}cc"
2479 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2480 break 2
2481 fi
2482 done
2483 done
2484 IFS=$as_save_IFS
2485
2486 fi
2487 fi
2488 CC=$ac_cv_prog_CC
2489 if test -n "$CC"; then
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2491 $as_echo "$CC" >&6; }
2492 else
2493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2494 $as_echo "no" >&6; }
2495 fi
2496
2497
2498 fi
2499 fi
2500 if test -z "$CC"; then
2501 # Extract the first word of "cc", so it can be a program name with args.
2502 set dummy cc; ac_word=$2
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2504 $as_echo_n "checking for $ac_word... " >&6; }
2505 if ${ac_cv_prog_CC+:} false; then :
2506 $as_echo_n "(cached) " >&6
2507 else
2508 if test -n "$CC"; then
2509 ac_cv_prog_CC="$CC" # Let the user override the test.
2510 else
2511 ac_prog_rejected=no
2512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2513 for as_dir in $PATH
2514 do
2515 IFS=$as_save_IFS
2516 test -z "$as_dir" && as_dir=.
2517 for ac_exec_ext in '' $ac_executable_extensions; do
2518 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2519 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2520 ac_prog_rejected=yes
2521 continue
2522 fi
2523 ac_cv_prog_CC="cc"
2524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2525 break 2
2526 fi
2527 done
2528 done
2529 IFS=$as_save_IFS
2530
2531 if test $ac_prog_rejected = yes; then
2532 # We found a bogon in the path, so make sure we never use it.
2533 set dummy $ac_cv_prog_CC
2534 shift
2535 if test $# != 0; then
2536 # We chose a different compiler from the bogus one.
2537 # However, it has the same basename, so the bogon will be chosen
2538 # first if we set CC to just the basename; use the full file name.
2539 shift
2540 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2541 fi
2542 fi
2543 fi
2544 fi
2545 CC=$ac_cv_prog_CC
2546 if test -n "$CC"; then
2547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2548 $as_echo "$CC" >&6; }
2549 else
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2551 $as_echo "no" >&6; }
2552 fi
2553
2554
2555 fi
2556 if test -z "$CC"; then
2557 if test -n "$ac_tool_prefix"; then
2558 for ac_prog in cl.exe
2559 do
2560 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2561 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2563 $as_echo_n "checking for $ac_word... " >&6; }
2564 if ${ac_cv_prog_CC+:} false; then :
2565 $as_echo_n "(cached) " >&6
2566 else
2567 if test -n "$CC"; then
2568 ac_cv_prog_CC="$CC" # Let the user override the test.
2569 else
2570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2571 for as_dir in $PATH
2572 do
2573 IFS=$as_save_IFS
2574 test -z "$as_dir" && as_dir=.
2575 for ac_exec_ext in '' $ac_executable_extensions; do
2576 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2577 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2578 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2579 break 2
2580 fi
2581 done
2582 done
2583 IFS=$as_save_IFS
2584
2585 fi
2586 fi
2587 CC=$ac_cv_prog_CC
2588 if test -n "$CC"; then
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2590 $as_echo "$CC" >&6; }
2591 else
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2593 $as_echo "no" >&6; }
2594 fi
2595
2596
2597 test -n "$CC" && break
2598 done
2599 fi
2600 if test -z "$CC"; then
2601 ac_ct_CC=$CC
2602 for ac_prog in cl.exe
2603 do
2604 # Extract the first word of "$ac_prog", so it can be a program name with args.
2605 set dummy $ac_prog; ac_word=$2
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2607 $as_echo_n "checking for $ac_word... " >&6; }
2608 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2609 $as_echo_n "(cached) " >&6
2610 else
2611 if test -n "$ac_ct_CC"; then
2612 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2613 else
2614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2615 for as_dir in $PATH
2616 do
2617 IFS=$as_save_IFS
2618 test -z "$as_dir" && as_dir=.
2619 for ac_exec_ext in '' $ac_executable_extensions; do
2620 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2621 ac_cv_prog_ac_ct_CC="$ac_prog"
2622 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2623 break 2
2624 fi
2625 done
2626 done
2627 IFS=$as_save_IFS
2628
2629 fi
2630 fi
2631 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2632 if test -n "$ac_ct_CC"; then
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2634 $as_echo "$ac_ct_CC" >&6; }
2635 else
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2637 $as_echo "no" >&6; }
2638 fi
2639
2640
2641 test -n "$ac_ct_CC" && break
2642 done
2643
2644 if test "x$ac_ct_CC" = x; then
2645 CC=""
2646 else
2647 case $cross_compiling:$ac_tool_warned in
2648 yes:)
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2650 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2651 ac_tool_warned=yes ;;
2652 esac
2653 CC=$ac_ct_CC
2654 fi
2655 fi
2656
2657 fi
2658
2659
2660 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2661 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2662 as_fn_error $? "no acceptable C compiler found in \$PATH
2663 See \`config.log' for more details" "$LINENO" 5; }
2664
2665 # Provide some information about the compiler.
2666 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2667 set X $ac_compile
2668 ac_compiler=$2
2669 for ac_option in --version -v -V -qversion; do
2670 { { ac_try="$ac_compiler $ac_option >&5"
2671 case "(($ac_try" in
2672 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2673 *) ac_try_echo=$ac_try;;
2674 esac
2675 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2676 $as_echo "$ac_try_echo"; } >&5
2677 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2678 ac_status=$?
2679 if test -s conftest.err; then
2680 sed '10a\
2681 ... rest of stderr output deleted ...
2682 10q' conftest.err >conftest.er1
2683 cat conftest.er1 >&5
2684 fi
2685 rm -f conftest.er1 conftest.err
2686 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2687 test $ac_status = 0; }
2688 done
2689
2690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2691 /* end confdefs.h. */
2692
2693 int
2694 main ()
2695 {
2696
2697 ;
2698 return 0;
2699 }
2700 _ACEOF
2701 ac_clean_files_save=$ac_clean_files
2702 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2703 # Try to create an executable without -o first, disregard a.out.
2704 # It will help us diagnose broken compilers, and finding out an intuition
2705 # of exeext.
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2707 $as_echo_n "checking whether the C compiler works... " >&6; }
2708 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2709
2710 # The possible output files:
2711 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2712
2713 ac_rmfiles=
2714 for ac_file in $ac_files
2715 do
2716 case $ac_file in
2717 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2718 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2719 esac
2720 done
2721 rm -f $ac_rmfiles
2722
2723 if { { ac_try="$ac_link_default"
2724 case "(($ac_try" in
2725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2726 *) ac_try_echo=$ac_try;;
2727 esac
2728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2729 $as_echo "$ac_try_echo"; } >&5
2730 (eval "$ac_link_default") 2>&5
2731 ac_status=$?
2732 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2733 test $ac_status = 0; }; then :
2734 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2735 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2736 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2737 # so that the user can short-circuit this test for compilers unknown to
2738 # Autoconf.
2739 for ac_file in $ac_files ''
2740 do
2741 test -f "$ac_file" || continue
2742 case $ac_file in
2743 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2744 ;;
2745 [ab].out )
2746 # We found the default executable, but exeext='' is most
2747 # certainly right.
2748 break;;
2749 *.* )
2750 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2751 then :; else
2752 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2753 fi
2754 # We set ac_cv_exeext here because the later test for it is not
2755 # safe: cross compilers may not add the suffix if given an `-o'
2756 # argument, so we may need to know it at that point already.
2757 # Even if this section looks crufty: it has the advantage of
2758 # actually working.
2759 break;;
2760 * )
2761 break;;
2762 esac
2763 done
2764 test "$ac_cv_exeext" = no && ac_cv_exeext=
2765
2766 else
2767 ac_file=''
2768 fi
2769 if test -z "$ac_file"; then :
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2771 $as_echo "no" >&6; }
2772 $as_echo "$as_me: failed program was:" >&5
2773 sed 's/^/| /' conftest.$ac_ext >&5
2774
2775 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2776 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2777 as_fn_error 77 "C compiler cannot create executables
2778 See \`config.log' for more details" "$LINENO" 5; }
2779 else
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2781 $as_echo "yes" >&6; }
2782 fi
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2784 $as_echo_n "checking for C compiler default output file name... " >&6; }
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2786 $as_echo "$ac_file" >&6; }
2787 ac_exeext=$ac_cv_exeext
2788
2789 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2790 ac_clean_files=$ac_clean_files_save
2791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2792 $as_echo_n "checking for suffix of executables... " >&6; }
2793 if { { ac_try="$ac_link"
2794 case "(($ac_try" in
2795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2796 *) ac_try_echo=$ac_try;;
2797 esac
2798 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2799 $as_echo "$ac_try_echo"; } >&5
2800 (eval "$ac_link") 2>&5
2801 ac_status=$?
2802 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2803 test $ac_status = 0; }; then :
2804 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2805 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2806 # work properly (i.e., refer to `conftest.exe'), while it won't with
2807 # `rm'.
2808 for ac_file in conftest.exe conftest conftest.*; do
2809 test -f "$ac_file" || continue
2810 case $ac_file in
2811 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2812 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2813 break;;
2814 * ) break;;
2815 esac
2816 done
2817 else
2818 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2819 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2820 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2821 See \`config.log' for more details" "$LINENO" 5; }
2822 fi
2823 rm -f conftest conftest$ac_cv_exeext
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2825 $as_echo "$ac_cv_exeext" >&6; }
2826
2827 rm -f conftest.$ac_ext
2828 EXEEXT=$ac_cv_exeext
2829 ac_exeext=$EXEEXT
2830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2831 /* end confdefs.h. */
2832 #include <stdio.h>
2833 int
2834 main ()
2835 {
2836 FILE *f = fopen ("conftest.out", "w");
2837 return ferror (f) || fclose (f) != 0;
2838
2839 ;
2840 return 0;
2841 }
2842 _ACEOF
2843 ac_clean_files="$ac_clean_files conftest.out"
2844 # Check that the compiler produces executables we can run. If not, either
2845 # the compiler is broken, or we cross compile.
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2847 $as_echo_n "checking whether we are cross compiling... " >&6; }
2848 if test "$cross_compiling" != yes; then
2849 { { ac_try="$ac_link"
2850 case "(($ac_try" in
2851 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2852 *) ac_try_echo=$ac_try;;
2853 esac
2854 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2855 $as_echo "$ac_try_echo"; } >&5
2856 (eval "$ac_link") 2>&5
2857 ac_status=$?
2858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2859 test $ac_status = 0; }
2860 if { ac_try='./conftest$ac_cv_exeext'
2861 { { case "(($ac_try" in
2862 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2863 *) ac_try_echo=$ac_try;;
2864 esac
2865 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2866 $as_echo "$ac_try_echo"; } >&5
2867 (eval "$ac_try") 2>&5
2868 ac_status=$?
2869 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2870 test $ac_status = 0; }; }; then
2871 cross_compiling=no
2872 else
2873 if test "$cross_compiling" = maybe; then
2874 cross_compiling=yes
2875 else
2876 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2877 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2878 as_fn_error $? "cannot run C compiled programs.
2879 If you meant to cross compile, use \`--host'.
2880 See \`config.log' for more details" "$LINENO" 5; }
2881 fi
2882 fi
2883 fi
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2885 $as_echo "$cross_compiling" >&6; }
2886
2887 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2888 ac_clean_files=$ac_clean_files_save
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2890 $as_echo_n "checking for suffix of object files... " >&6; }
2891 if ${ac_cv_objext+:} false; then :
2892 $as_echo_n "(cached) " >&6
2893 else
2894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2895 /* end confdefs.h. */
2896
2897 int
2898 main ()
2899 {
2900
2901 ;
2902 return 0;
2903 }
2904 _ACEOF
2905 rm -f conftest.o conftest.obj
2906 if { { ac_try="$ac_compile"
2907 case "(($ac_try" in
2908 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2909 *) ac_try_echo=$ac_try;;
2910 esac
2911 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2912 $as_echo "$ac_try_echo"; } >&5
2913 (eval "$ac_compile") 2>&5
2914 ac_status=$?
2915 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2916 test $ac_status = 0; }; then :
2917 for ac_file in conftest.o conftest.obj conftest.*; do
2918 test -f "$ac_file" || continue;
2919 case $ac_file in
2920 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2921 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2922 break;;
2923 esac
2924 done
2925 else
2926 $as_echo "$as_me: failed program was:" >&5
2927 sed 's/^/| /' conftest.$ac_ext >&5
2928
2929 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2930 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2931 as_fn_error $? "cannot compute suffix of object files: cannot compile
2932 See \`config.log' for more details" "$LINENO" 5; }
2933 fi
2934 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2935 fi
2936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2937 $as_echo "$ac_cv_objext" >&6; }
2938 OBJEXT=$ac_cv_objext
2939 ac_objext=$OBJEXT
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2941 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2942 if ${ac_cv_c_compiler_gnu+:} false; then :
2943 $as_echo_n "(cached) " >&6
2944 else
2945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2946 /* end confdefs.h. */
2947
2948 int
2949 main ()
2950 {
2951 #ifndef __GNUC__
2952 choke me
2953 #endif
2954
2955 ;
2956 return 0;
2957 }
2958 _ACEOF
2959 if ac_fn_c_try_compile "$LINENO"; then :
2960 ac_compiler_gnu=yes
2961 else
2962 ac_compiler_gnu=no
2963 fi
2964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2965 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2966
2967 fi
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2969 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2970 if test $ac_compiler_gnu = yes; then
2971 GCC=yes
2972 else
2973 GCC=
2974 fi
2975 ac_test_CFLAGS=${CFLAGS+set}
2976 ac_save_CFLAGS=$CFLAGS
2977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2978 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2979 if ${ac_cv_prog_cc_g+:} false; then :
2980 $as_echo_n "(cached) " >&6
2981 else
2982 ac_save_c_werror_flag=$ac_c_werror_flag
2983 ac_c_werror_flag=yes
2984 ac_cv_prog_cc_g=no
2985 CFLAGS="-g"
2986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2987 /* end confdefs.h. */
2988
2989 int
2990 main ()
2991 {
2992
2993 ;
2994 return 0;
2995 }
2996 _ACEOF
2997 if ac_fn_c_try_compile "$LINENO"; then :
2998 ac_cv_prog_cc_g=yes
2999 else
3000 CFLAGS=""
3001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3002 /* end confdefs.h. */
3003
3004 int
3005 main ()
3006 {
3007
3008 ;
3009 return 0;
3010 }
3011 _ACEOF
3012 if ac_fn_c_try_compile "$LINENO"; then :
3013
3014 else
3015 ac_c_werror_flag=$ac_save_c_werror_flag
3016 CFLAGS="-g"
3017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3018 /* end confdefs.h. */
3019
3020 int
3021 main ()
3022 {
3023
3024 ;
3025 return 0;
3026 }
3027 _ACEOF
3028 if ac_fn_c_try_compile "$LINENO"; then :
3029 ac_cv_prog_cc_g=yes
3030 fi
3031 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3032 fi
3033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3034 fi
3035 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3036 ac_c_werror_flag=$ac_save_c_werror_flag
3037 fi
3038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3039 $as_echo "$ac_cv_prog_cc_g" >&6; }
3040 if test "$ac_test_CFLAGS" = set; then
3041 CFLAGS=$ac_save_CFLAGS
3042 elif test $ac_cv_prog_cc_g = yes; then
3043 if test "$GCC" = yes; then
3044 CFLAGS="-g -O2"
3045 else
3046 CFLAGS="-g"
3047 fi
3048 else
3049 if test "$GCC" = yes; then
3050 CFLAGS="-O2"
3051 else
3052 CFLAGS=
3053 fi
3054 fi
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3056 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3057 if ${ac_cv_prog_cc_c89+:} false; then :
3058 $as_echo_n "(cached) " >&6
3059 else
3060 ac_cv_prog_cc_c89=no
3061 ac_save_CC=$CC
3062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3063 /* end confdefs.h. */
3064 #include <stdarg.h>
3065 #include <stdio.h>
3066 struct stat;
3067 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3068 struct buf { int x; };
3069 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3070 static char *e (p, i)
3071 char **p;
3072 int i;
3073 {
3074 return p[i];
3075 }
3076 static char *f (char * (*g) (char **, int), char **p, ...)
3077 {
3078 char *s;
3079 va_list v;
3080 va_start (v,p);
3081 s = g (p, va_arg (v,int));
3082 va_end (v);
3083 return s;
3084 }
3085
3086 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3087 function prototypes and stuff, but not '\xHH' hex character constants.
3088 These don't provoke an error unfortunately, instead are silently treated
3089 as 'x'. The following induces an error, until -std is added to get
3090 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3091 array size at least. It's necessary to write '\x00'==0 to get something
3092 that's true only with -std. */
3093 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3094
3095 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3096 inside strings and character constants. */
3097 #define FOO(x) 'x'
3098 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3099
3100 int test (int i, double x);
3101 struct s1 {int (*f) (int a);};
3102 struct s2 {int (*f) (double a);};
3103 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3104 int argc;
3105 char **argv;
3106 int
3107 main ()
3108 {
3109 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3110 ;
3111 return 0;
3112 }
3113 _ACEOF
3114 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3115 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3116 do
3117 CC="$ac_save_CC $ac_arg"
3118 if ac_fn_c_try_compile "$LINENO"; then :
3119 ac_cv_prog_cc_c89=$ac_arg
3120 fi
3121 rm -f core conftest.err conftest.$ac_objext
3122 test "x$ac_cv_prog_cc_c89" != "xno" && break
3123 done
3124 rm -f conftest.$ac_ext
3125 CC=$ac_save_CC
3126
3127 fi
3128 # AC_CACHE_VAL
3129 case "x$ac_cv_prog_cc_c89" in
3130 x)
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3132 $as_echo "none needed" >&6; } ;;
3133 xno)
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3135 $as_echo "unsupported" >&6; } ;;
3136 *)
3137 CC="$CC $ac_cv_prog_cc_c89"
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3139 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3140 esac
3141 if test "x$ac_cv_prog_cc_c89" != xno; then :
3142
3143 fi
3144
3145 ac_ext=c
3146 ac_cpp='$CPP $CPPFLAGS'
3147 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3148 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3149 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3150
3151 ac_ext=c
3152 ac_cpp='$CPP $CPPFLAGS'
3153 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3154 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3155 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3157 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3158 # On Suns, sometimes $CPP names a directory.
3159 if test -n "$CPP" && test -d "$CPP"; then
3160 CPP=
3161 fi
3162 if test -z "$CPP"; then
3163 if ${ac_cv_prog_CPP+:} false; then :
3164 $as_echo_n "(cached) " >&6
3165 else
3166 # Double quotes because CPP needs to be expanded
3167 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3168 do
3169 ac_preproc_ok=false
3170 for ac_c_preproc_warn_flag in '' yes
3171 do
3172 # Use a header file that comes with gcc, so configuring glibc
3173 # with a fresh cross-compiler works.
3174 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3175 # <limits.h> exists even on freestanding compilers.
3176 # On the NeXT, cc -E runs the code through the compiler's parser,
3177 # not just through cpp. "Syntax error" is here to catch this case.
3178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3179 /* end confdefs.h. */
3180 #ifdef __STDC__
3181 # include <limits.h>
3182 #else
3183 # include <assert.h>
3184 #endif
3185 Syntax error
3186 _ACEOF
3187 if ac_fn_c_try_cpp "$LINENO"; then :
3188
3189 else
3190 # Broken: fails on valid input.
3191 continue
3192 fi
3193 rm -f conftest.err conftest.i conftest.$ac_ext
3194
3195 # OK, works on sane cases. Now check whether nonexistent headers
3196 # can be detected and how.
3197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3198 /* end confdefs.h. */
3199 #include <ac_nonexistent.h>
3200 _ACEOF
3201 if ac_fn_c_try_cpp "$LINENO"; then :
3202 # Broken: success on invalid input.
3203 continue
3204 else
3205 # Passes both tests.
3206 ac_preproc_ok=:
3207 break
3208 fi
3209 rm -f conftest.err conftest.i conftest.$ac_ext
3210
3211 done
3212 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3213 rm -f conftest.i conftest.err conftest.$ac_ext
3214 if $ac_preproc_ok; then :
3215 break
3216 fi
3217
3218 done
3219 ac_cv_prog_CPP=$CPP
3220
3221 fi
3222 CPP=$ac_cv_prog_CPP
3223 else
3224 ac_cv_prog_CPP=$CPP
3225 fi
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3227 $as_echo "$CPP" >&6; }
3228 ac_preproc_ok=false
3229 for ac_c_preproc_warn_flag in '' yes
3230 do
3231 # Use a header file that comes with gcc, so configuring glibc
3232 # with a fresh cross-compiler works.
3233 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3234 # <limits.h> exists even on freestanding compilers.
3235 # On the NeXT, cc -E runs the code through the compiler's parser,
3236 # not just through cpp. "Syntax error" is here to catch this case.
3237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3238 /* end confdefs.h. */
3239 #ifdef __STDC__
3240 # include <limits.h>
3241 #else
3242 # include <assert.h>
3243 #endif
3244 Syntax error
3245 _ACEOF
3246 if ac_fn_c_try_cpp "$LINENO"; then :
3247
3248 else
3249 # Broken: fails on valid input.
3250 continue
3251 fi
3252 rm -f conftest.err conftest.i conftest.$ac_ext
3253
3254 # OK, works on sane cases. Now check whether nonexistent headers
3255 # can be detected and how.
3256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3257 /* end confdefs.h. */
3258 #include <ac_nonexistent.h>
3259 _ACEOF
3260 if ac_fn_c_try_cpp "$LINENO"; then :
3261 # Broken: success on invalid input.
3262 continue
3263 else
3264 # Passes both tests.
3265 ac_preproc_ok=:
3266 break
3267 fi
3268 rm -f conftest.err conftest.i conftest.$ac_ext
3269
3270 done
3271 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3272 rm -f conftest.i conftest.err conftest.$ac_ext
3273 if $ac_preproc_ok; then :
3274
3275 else
3276 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3277 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3278 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3279 See \`config.log' for more details" "$LINENO" 5; }
3280 fi
3281
3282 ac_ext=c
3283 ac_cpp='$CPP $CPPFLAGS'
3284 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3285 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3286 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3287
3288 ac_aux_dir=
3289 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3290 if test -f "$ac_dir/install-sh"; then
3291 ac_aux_dir=$ac_dir
3292 ac_install_sh="$ac_aux_dir/install-sh -c"
3293 break
3294 elif test -f "$ac_dir/install.sh"; then
3295 ac_aux_dir=$ac_dir
3296 ac_install_sh="$ac_aux_dir/install.sh -c"
3297 break
3298 elif test -f "$ac_dir/shtool"; then
3299 ac_aux_dir=$ac_dir
3300 ac_install_sh="$ac_aux_dir/shtool install -c"
3301 break
3302 fi
3303 done
3304 if test -z "$ac_aux_dir"; then
3305 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3306 fi
3307
3308 # These three variables are undocumented and unsupported,
3309 # and are intended to be withdrawn in a future Autoconf release.
3310 # They can cause serious problems if a builder's source tree is in a directory
3311 # whose full name contains unusual characters.
3312 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3313 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3314 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3315
3316
3317 # Make sure we can run config.sub.
3318 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3319 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3320
3321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3322 $as_echo_n "checking build system type... " >&6; }
3323 if ${ac_cv_build+:} false; then :
3324 $as_echo_n "(cached) " >&6
3325 else
3326 ac_build_alias=$build_alias
3327 test "x$ac_build_alias" = x &&
3328 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3329 test "x$ac_build_alias" = x &&
3330 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3331 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3332 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3333
3334 fi
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3336 $as_echo "$ac_cv_build" >&6; }
3337 case $ac_cv_build in
3338 *-*-*) ;;
3339 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3340 esac
3341 build=$ac_cv_build
3342 ac_save_IFS=$IFS; IFS='-'
3343 set x $ac_cv_build
3344 shift
3345 build_cpu=$1
3346 build_vendor=$2
3347 shift; shift
3348 # Remember, the first character of IFS is used to create $*,
3349 # except with old shells:
3350 build_os=$*
3351 IFS=$ac_save_IFS
3352 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3353
3354
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3356 $as_echo_n "checking host system type... " >&6; }
3357 if ${ac_cv_host+:} false; then :
3358 $as_echo_n "(cached) " >&6
3359 else
3360 if test "x$host_alias" = x; then
3361 ac_cv_host=$ac_cv_build
3362 else
3363 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3364 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3365 fi
3366
3367 fi
3368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3369 $as_echo "$ac_cv_host" >&6; }
3370 case $ac_cv_host in
3371 *-*-*) ;;
3372 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3373 esac
3374 host=$ac_cv_host
3375 ac_save_IFS=$IFS; IFS='-'
3376 set x $ac_cv_host
3377 shift
3378 host_cpu=$1
3379 host_vendor=$2
3380 shift; shift
3381 # Remember, the first character of IFS is used to create $*,
3382 # except with old shells:
3383 host_os=$*
3384 IFS=$ac_save_IFS
3385 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3386
3387
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3389 $as_echo_n "checking target system type... " >&6; }
3390 if ${ac_cv_target+:} false; then :
3391 $as_echo_n "(cached) " >&6
3392 else
3393 if test "x$target_alias" = x; then
3394 ac_cv_target=$ac_cv_host
3395 else
3396 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3397 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3398 fi
3399
3400 fi
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3402 $as_echo "$ac_cv_target" >&6; }
3403 case $ac_cv_target in
3404 *-*-*) ;;
3405 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3406 esac
3407 target=$ac_cv_target
3408 ac_save_IFS=$IFS; IFS='-'
3409 set x $ac_cv_target
3410 shift
3411 target_cpu=$1
3412 target_vendor=$2
3413 shift; shift
3414 # Remember, the first character of IFS is used to create $*,
3415 # except with old shells:
3416 target_os=$*
3417 IFS=$ac_save_IFS
3418 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3419
3420
3421 # The aliases save the names the user supplied, while $host etc.
3422 # will get canonicalized.
3423 test -n "$target_alias" &&
3424 test "$program_prefix$program_suffix$program_transform_name" = \
3425 NONENONEs,x,x, &&
3426 program_prefix=${target_alias}-
3427
3428
3429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3430 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3431 if ${ac_cv_path_GREP+:} false; then :
3432 $as_echo_n "(cached) " >&6
3433 else
3434 if test -z "$GREP"; then
3435 ac_path_GREP_found=false
3436 # Loop through the user's path and test for each of PROGNAME-LIST
3437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3438 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3439 do
3440 IFS=$as_save_IFS
3441 test -z "$as_dir" && as_dir=.
3442 for ac_prog in grep ggrep; do
3443 for ac_exec_ext in '' $ac_executable_extensions; do
3444 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3445 as_fn_executable_p "$ac_path_GREP" || continue
3446 # Check for GNU ac_path_GREP and select it if it is found.
3447 # Check for GNU $ac_path_GREP
3448 case `"$ac_path_GREP" --version 2>&1` in
3449 *GNU*)
3450 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3451 *)
3452 ac_count=0
3453 $as_echo_n 0123456789 >"conftest.in"
3454 while :
3455 do
3456 cat "conftest.in" "conftest.in" >"conftest.tmp"
3457 mv "conftest.tmp" "conftest.in"
3458 cp "conftest.in" "conftest.nl"
3459 $as_echo 'GREP' >> "conftest.nl"
3460 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3461 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3462 as_fn_arith $ac_count + 1 && ac_count=$as_val
3463 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3464 # Best one so far, save it but keep looking for a better one
3465 ac_cv_path_GREP="$ac_path_GREP"
3466 ac_path_GREP_max=$ac_count
3467 fi
3468 # 10*(2^10) chars as input seems more than enough
3469 test $ac_count -gt 10 && break
3470 done
3471 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3472 esac
3473
3474 $ac_path_GREP_found && break 3
3475 done
3476 done
3477 done
3478 IFS=$as_save_IFS
3479 if test -z "$ac_cv_path_GREP"; then
3480 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3481 fi
3482 else
3483 ac_cv_path_GREP=$GREP
3484 fi
3485
3486 fi
3487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3488 $as_echo "$ac_cv_path_GREP" >&6; }
3489 GREP="$ac_cv_path_GREP"
3490
3491
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3493 $as_echo_n "checking for egrep... " >&6; }
3494 if ${ac_cv_path_EGREP+:} false; then :
3495 $as_echo_n "(cached) " >&6
3496 else
3497 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3498 then ac_cv_path_EGREP="$GREP -E"
3499 else
3500 if test -z "$EGREP"; then
3501 ac_path_EGREP_found=false
3502 # Loop through the user's path and test for each of PROGNAME-LIST
3503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3504 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3505 do
3506 IFS=$as_save_IFS
3507 test -z "$as_dir" && as_dir=.
3508 for ac_prog in egrep; do
3509 for ac_exec_ext in '' $ac_executable_extensions; do
3510 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3511 as_fn_executable_p "$ac_path_EGREP" || continue
3512 # Check for GNU ac_path_EGREP and select it if it is found.
3513 # Check for GNU $ac_path_EGREP
3514 case `"$ac_path_EGREP" --version 2>&1` in
3515 *GNU*)
3516 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3517 *)
3518 ac_count=0
3519 $as_echo_n 0123456789 >"conftest.in"
3520 while :
3521 do
3522 cat "conftest.in" "conftest.in" >"conftest.tmp"
3523 mv "conftest.tmp" "conftest.in"
3524 cp "conftest.in" "conftest.nl"
3525 $as_echo 'EGREP' >> "conftest.nl"
3526 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3527 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3528 as_fn_arith $ac_count + 1 && ac_count=$as_val
3529 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3530 # Best one so far, save it but keep looking for a better one
3531 ac_cv_path_EGREP="$ac_path_EGREP"
3532 ac_path_EGREP_max=$ac_count
3533 fi
3534 # 10*(2^10) chars as input seems more than enough
3535 test $ac_count -gt 10 && break
3536 done
3537 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3538 esac
3539
3540 $ac_path_EGREP_found && break 3
3541 done
3542 done
3543 done
3544 IFS=$as_save_IFS
3545 if test -z "$ac_cv_path_EGREP"; then
3546 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3547 fi
3548 else
3549 ac_cv_path_EGREP=$EGREP
3550 fi
3551
3552 fi
3553 fi
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3555 $as_echo "$ac_cv_path_EGREP" >&6; }
3556 EGREP="$ac_cv_path_EGREP"
3557
3558
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3560 $as_echo_n "checking for ANSI C header files... " >&6; }
3561 if ${ac_cv_header_stdc+:} false; then :
3562 $as_echo_n "(cached) " >&6
3563 else
3564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3565 /* end confdefs.h. */
3566 #include <stdlib.h>
3567 #include <stdarg.h>
3568 #include <string.h>
3569 #include <float.h>
3570
3571 int
3572 main ()
3573 {
3574
3575 ;
3576 return 0;
3577 }
3578 _ACEOF
3579 if ac_fn_c_try_compile "$LINENO"; then :
3580 ac_cv_header_stdc=yes
3581 else
3582 ac_cv_header_stdc=no
3583 fi
3584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3585
3586 if test $ac_cv_header_stdc = yes; then
3587 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3589 /* end confdefs.h. */
3590 #include <string.h>
3591
3592 _ACEOF
3593 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3594 $EGREP "memchr" >/dev/null 2>&1; then :
3595
3596 else
3597 ac_cv_header_stdc=no
3598 fi
3599 rm -f conftest*
3600
3601 fi
3602
3603 if test $ac_cv_header_stdc = yes; then
3604 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3606 /* end confdefs.h. */
3607 #include <stdlib.h>
3608
3609 _ACEOF
3610 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3611 $EGREP "free" >/dev/null 2>&1; then :
3612
3613 else
3614 ac_cv_header_stdc=no
3615 fi
3616 rm -f conftest*
3617
3618 fi
3619
3620 if test $ac_cv_header_stdc = yes; then
3621 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3622 if test "$cross_compiling" = yes; then :
3623 :
3624 else
3625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3626 /* end confdefs.h. */
3627 #include <ctype.h>
3628 #include <stdlib.h>
3629 #if ((' ' & 0x0FF) == 0x020)
3630 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3631 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3632 #else
3633 # define ISLOWER(c) \
3634 (('a' <= (c) && (c) <= 'i') \
3635 || ('j' <= (c) && (c) <= 'r') \
3636 || ('s' <= (c) && (c) <= 'z'))
3637 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3638 #endif
3639
3640 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3641 int
3642 main ()
3643 {
3644 int i;
3645 for (i = 0; i < 256; i++)
3646 if (XOR (islower (i), ISLOWER (i))
3647 || toupper (i) != TOUPPER (i))
3648 return 2;
3649 return 0;
3650 }
3651 _ACEOF
3652 if ac_fn_c_try_run "$LINENO"; then :
3653
3654 else
3655 ac_cv_header_stdc=no
3656 fi
3657 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3658 conftest.$ac_objext conftest.beam conftest.$ac_ext
3659 fi
3660
3661 fi
3662 fi
3663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3664 $as_echo "$ac_cv_header_stdc" >&6; }
3665 if test $ac_cv_header_stdc = yes; then
3666
3667 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3668
3669 fi
3670
3671 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3672 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3673 inttypes.h stdint.h unistd.h
3674 do :
3675 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3676 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3677 "
3678 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3679 cat >>confdefs.h <<_ACEOF
3680 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3681 _ACEOF
3682
3683 fi
3684
3685 done
3686
3687
3688
3689 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3690 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3691 MINIX=yes
3692 else
3693 MINIX=
3694 fi
3695
3696
3697 if test "$MINIX" = yes; then
3698
3699 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3700
3701
3702 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3703
3704
3705 $as_echo "#define _MINIX 1" >>confdefs.h
3706
3707 fi
3708
3709
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3711 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3712 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3713 $as_echo_n "(cached) " >&6
3714 else
3715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3716 /* end confdefs.h. */
3717
3718 # define __EXTENSIONS__ 1
3719 $ac_includes_default
3720 int
3721 main ()
3722 {
3723
3724 ;
3725 return 0;
3726 }
3727 _ACEOF
3728 if ac_fn_c_try_compile "$LINENO"; then :
3729 ac_cv_safe_to_define___extensions__=yes
3730 else
3731 ac_cv_safe_to_define___extensions__=no
3732 fi
3733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3734 fi
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3736 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3737 test $ac_cv_safe_to_define___extensions__ = yes &&
3738 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3739
3740 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3741
3742 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3743
3744 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3745
3746 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3747
3748
3749 test "$program_prefix" != NONE &&
3750 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3751 # Use a double $ so make ignores it.
3752 test "$program_suffix" != NONE &&
3753 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3754 # Double any \ or $.
3755 # By default was `s,x,x', remove it if useless.
3756 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3757 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3758
3759 # Find a good install program. We prefer a C program (faster),
3760 # so one script is as good as another. But avoid the broken or
3761 # incompatible versions:
3762 # SysV /etc/install, /usr/sbin/install
3763 # SunOS /usr/etc/install
3764 # IRIX /sbin/install
3765 # AIX /bin/install
3766 # AmigaOS /C/install, which installs bootblocks on floppy discs
3767 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3768 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3769 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3770 # OS/2's system install, which has a completely different semantic
3771 # ./install, which can be erroneously created by make from ./install.sh.
3772 # Reject install programs that cannot install multiple files.
3773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3774 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3775 if test -z "$INSTALL"; then
3776 if ${ac_cv_path_install+:} false; then :
3777 $as_echo_n "(cached) " >&6
3778 else
3779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3780 for as_dir in $PATH
3781 do
3782 IFS=$as_save_IFS
3783 test -z "$as_dir" && as_dir=.
3784 # Account for people who put trailing slashes in PATH elements.
3785 case $as_dir/ in #((
3786 ./ | .// | /[cC]/* | \
3787 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3788 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3789 /usr/ucb/* ) ;;
3790 *)
3791 # OSF1 and SCO ODT 3.0 have their own names for install.
3792 # Don't use installbsd from OSF since it installs stuff as root
3793 # by default.
3794 for ac_prog in ginstall scoinst install; do
3795 for ac_exec_ext in '' $ac_executable_extensions; do
3796 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3797 if test $ac_prog = install &&
3798 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3799 # AIX install. It has an incompatible calling convention.
3800 :
3801 elif test $ac_prog = install &&
3802 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3803 # program-specific install script used by HP pwplus--don't use.
3804 :
3805 else
3806 rm -rf conftest.one conftest.two conftest.dir
3807 echo one > conftest.one
3808 echo two > conftest.two
3809 mkdir conftest.dir
3810 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3811 test -s conftest.one && test -s conftest.two &&
3812 test -s conftest.dir/conftest.one &&
3813 test -s conftest.dir/conftest.two
3814 then
3815 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3816 break 3
3817 fi
3818 fi
3819 fi
3820 done
3821 done
3822 ;;
3823 esac
3824
3825 done
3826 IFS=$as_save_IFS
3827
3828 rm -rf conftest.one conftest.two conftest.dir
3829
3830 fi
3831 if test "${ac_cv_path_install+set}" = set; then
3832 INSTALL=$ac_cv_path_install
3833 else
3834 # As a last resort, use the slow shell script. Don't cache a
3835 # value for INSTALL within a source directory, because that will
3836 # break other packages using the cache if that directory is
3837 # removed, or if the value is a relative name.
3838 INSTALL=$ac_install_sh
3839 fi
3840 fi
3841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3842 $as_echo "$INSTALL" >&6; }
3843
3844 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3845 # It thinks the first close brace ends the variable substitution.
3846 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3847
3848 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3849
3850 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3851
3852 rm -rf .tst 2>/dev/null
3853 mkdir .tst 2>/dev/null
3854 if test -d .tst; then
3855 am__leading_dot=.
3856 else
3857 am__leading_dot=_
3858 fi
3859 rmdir .tst 2>/dev/null
3860
3861 DEPDIR="${am__leading_dot}deps"
3862
3863 case `pwd` in
3864 *\ * | *\ *)
3865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3866 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3867 esac
3868
3869
3870
3871 macro_version='2.2.7a'
3872 macro_revision='1.3134'
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886 ltmain="$ac_aux_dir/ltmain.sh"
3887
3888 # Backslashify metacharacters that are still active within
3889 # double-quoted strings.
3890 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3891
3892 # Same as above, but do not quote variable references.
3893 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3894
3895 # Sed substitution to delay expansion of an escaped shell variable in a
3896 # double_quote_subst'ed string.
3897 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3898
3899 # Sed substitution to delay expansion of an escaped single quote.
3900 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3901
3902 # Sed substitution to avoid accidental globbing in evaled expressions
3903 no_glob_subst='s/\*/\\\*/g'
3904
3905 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3906 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3907 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3908
3909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3910 $as_echo_n "checking how to print strings... " >&6; }
3911 # Test print first, because it will be a builtin if present.
3912 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3913 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3914 ECHO='print -r --'
3915 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3916 ECHO='printf %s\n'
3917 else
3918 # Use this function as a fallback that always works.
3919 func_fallback_echo ()
3920 {
3921 eval 'cat <<_LTECHO_EOF
3922 $1
3923 _LTECHO_EOF'
3924 }
3925 ECHO='func_fallback_echo'
3926 fi
3927
3928 # func_echo_all arg...
3929 # Invoke $ECHO with all args, space-separated.
3930 func_echo_all ()
3931 {
3932 $ECHO ""
3933 }
3934
3935 case "$ECHO" in
3936 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3937 $as_echo "printf" >&6; } ;;
3938 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3939 $as_echo "print -r" >&6; } ;;
3940 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3941 $as_echo "cat" >&6; } ;;
3942 esac
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3958 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3959 if ${ac_cv_path_SED+:} false; then :
3960 $as_echo_n "(cached) " >&6
3961 else
3962 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3963 for ac_i in 1 2 3 4 5 6 7; do
3964 ac_script="$ac_script$as_nl$ac_script"
3965 done
3966 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3967 { ac_script=; unset ac_script;}
3968 if test -z "$SED"; then
3969 ac_path_SED_found=false
3970 # Loop through the user's path and test for each of PROGNAME-LIST
3971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3972 for as_dir in $PATH
3973 do
3974 IFS=$as_save_IFS
3975 test -z "$as_dir" && as_dir=.
3976 for ac_prog in sed gsed; do
3977 for ac_exec_ext in '' $ac_executable_extensions; do
3978 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3979 as_fn_executable_p "$ac_path_SED" || continue
3980 # Check for GNU ac_path_SED and select it if it is found.
3981 # Check for GNU $ac_path_SED
3982 case `"$ac_path_SED" --version 2>&1` in
3983 *GNU*)
3984 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3985 *)
3986 ac_count=0
3987 $as_echo_n 0123456789 >"conftest.in"
3988 while :
3989 do
3990 cat "conftest.in" "conftest.in" >"conftest.tmp"
3991 mv "conftest.tmp" "conftest.in"
3992 cp "conftest.in" "conftest.nl"
3993 $as_echo '' >> "conftest.nl"
3994 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3995 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3996 as_fn_arith $ac_count + 1 && ac_count=$as_val
3997 if test $ac_count -gt ${ac_path_SED_max-0}; then
3998 # Best one so far, save it but keep looking for a better one
3999 ac_cv_path_SED="$ac_path_SED"
4000 ac_path_SED_max=$ac_count
4001 fi
4002 # 10*(2^10) chars as input seems more than enough
4003 test $ac_count -gt 10 && break
4004 done
4005 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4006 esac
4007
4008 $ac_path_SED_found && break 3
4009 done
4010 done
4011 done
4012 IFS=$as_save_IFS
4013 if test -z "$ac_cv_path_SED"; then
4014 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4015 fi
4016 else
4017 ac_cv_path_SED=$SED
4018 fi
4019
4020 fi
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4022 $as_echo "$ac_cv_path_SED" >&6; }
4023 SED="$ac_cv_path_SED"
4024 rm -f conftest.sed
4025
4026 test -z "$SED" && SED=sed
4027 Xsed="$SED -e 1s/^X//"
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4040 $as_echo_n "checking for fgrep... " >&6; }
4041 if ${ac_cv_path_FGREP+:} false; then :
4042 $as_echo_n "(cached) " >&6
4043 else
4044 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4045 then ac_cv_path_FGREP="$GREP -F"
4046 else
4047 if test -z "$FGREP"; then
4048 ac_path_FGREP_found=false
4049 # Loop through the user's path and test for each of PROGNAME-LIST
4050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4051 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4052 do
4053 IFS=$as_save_IFS
4054 test -z "$as_dir" && as_dir=.
4055 for ac_prog in fgrep; do
4056 for ac_exec_ext in '' $ac_executable_extensions; do
4057 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4058 as_fn_executable_p "$ac_path_FGREP" || continue
4059 # Check for GNU ac_path_FGREP and select it if it is found.
4060 # Check for GNU $ac_path_FGREP
4061 case `"$ac_path_FGREP" --version 2>&1` in
4062 *GNU*)
4063 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4064 *)
4065 ac_count=0
4066 $as_echo_n 0123456789 >"conftest.in"
4067 while :
4068 do
4069 cat "conftest.in" "conftest.in" >"conftest.tmp"
4070 mv "conftest.tmp" "conftest.in"
4071 cp "conftest.in" "conftest.nl"
4072 $as_echo 'FGREP' >> "conftest.nl"
4073 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4074 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4075 as_fn_arith $ac_count + 1 && ac_count=$as_val
4076 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4077 # Best one so far, save it but keep looking for a better one
4078 ac_cv_path_FGREP="$ac_path_FGREP"
4079 ac_path_FGREP_max=$ac_count
4080 fi
4081 # 10*(2^10) chars as input seems more than enough
4082 test $ac_count -gt 10 && break
4083 done
4084 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4085 esac
4086
4087 $ac_path_FGREP_found && break 3
4088 done
4089 done
4090 done
4091 IFS=$as_save_IFS
4092 if test -z "$ac_cv_path_FGREP"; then
4093 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4094 fi
4095 else
4096 ac_cv_path_FGREP=$FGREP
4097 fi
4098
4099 fi
4100 fi
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4102 $as_echo "$ac_cv_path_FGREP" >&6; }
4103 FGREP="$ac_cv_path_FGREP"
4104
4105
4106 test -z "$GREP" && GREP=grep
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126 # Check whether --with-gnu-ld was given.
4127 if test "${with_gnu_ld+set}" = set; then :
4128 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4129 else
4130 with_gnu_ld=no
4131 fi
4132
4133 ac_prog=ld
4134 if test "$GCC" = yes; then
4135 # Check if gcc -print-prog-name=ld gives a path.
4136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4137 $as_echo_n "checking for ld used by $CC... " >&6; }
4138 case $host in
4139 *-*-mingw*)
4140 # gcc leaves a trailing carriage return which upsets mingw
4141 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4142 *)
4143 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4144 esac
4145 case $ac_prog in
4146 # Accept absolute paths.
4147 [\\/]* | ?:[\\/]*)
4148 re_direlt='/[^/][^/]*/\.\./'
4149 # Canonicalize the pathname of ld
4150 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4151 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4152 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4153 done
4154 test -z "$LD" && LD="$ac_prog"
4155 ;;
4156 "")
4157 # If it fails, then pretend we aren't using GCC.
4158 ac_prog=ld
4159 ;;
4160 *)
4161 # If it is relative, then search for the first ld in PATH.
4162 with_gnu_ld=unknown
4163 ;;
4164 esac
4165 elif test "$with_gnu_ld" = yes; then
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4167 $as_echo_n "checking for GNU ld... " >&6; }
4168 else
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4170 $as_echo_n "checking for non-GNU ld... " >&6; }
4171 fi
4172 if ${lt_cv_path_LD+:} false; then :
4173 $as_echo_n "(cached) " >&6
4174 else
4175 if test -z "$LD"; then
4176 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4177 for ac_dir in $PATH; do
4178 IFS="$lt_save_ifs"
4179 test -z "$ac_dir" && ac_dir=.
4180 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4181 lt_cv_path_LD="$ac_dir/$ac_prog"
4182 # Check to see if the program is GNU ld. I'd rather use --version,
4183 # but apparently some variants of GNU ld only accept -v.
4184 # Break only if it was the GNU/non-GNU ld that we prefer.
4185 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4186 *GNU* | *'with BFD'*)
4187 test "$with_gnu_ld" != no && break
4188 ;;
4189 *)
4190 test "$with_gnu_ld" != yes && break
4191 ;;
4192 esac
4193 fi
4194 done
4195 IFS="$lt_save_ifs"
4196 else
4197 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4198 fi
4199 fi
4200
4201 LD="$lt_cv_path_LD"
4202 if test -n "$LD"; then
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4204 $as_echo "$LD" >&6; }
4205 else
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4207 $as_echo "no" >&6; }
4208 fi
4209 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4211 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4212 if ${lt_cv_prog_gnu_ld+:} false; then :
4213 $as_echo_n "(cached) " >&6
4214 else
4215 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4216 case `$LD -v 2>&1 </dev/null` in
4217 *GNU* | *'with BFD'*)
4218 lt_cv_prog_gnu_ld=yes
4219 ;;
4220 *)
4221 lt_cv_prog_gnu_ld=no
4222 ;;
4223 esac
4224 fi
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4226 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4227 with_gnu_ld=$lt_cv_prog_gnu_ld
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4238 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4239 if ${lt_cv_path_NM+:} false; then :
4240 $as_echo_n "(cached) " >&6
4241 else
4242 if test -n "$NM"; then
4243 # Let the user override the test.
4244 lt_cv_path_NM="$NM"
4245 else
4246 lt_nm_to_check="${ac_tool_prefix}nm"
4247 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4248 lt_nm_to_check="$lt_nm_to_check nm"
4249 fi
4250 for lt_tmp_nm in $lt_nm_to_check; do
4251 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4252 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4253 IFS="$lt_save_ifs"
4254 test -z "$ac_dir" && ac_dir=.
4255 tmp_nm="$ac_dir/$lt_tmp_nm"
4256 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4257 # Check to see if the nm accepts a BSD-compat flag.
4258 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4259 # nm: unknown option "B" ignored
4260 # Tru64's nm complains that /dev/null is an invalid object file
4261 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4262 */dev/null* | *'Invalid file or object type'*)
4263 lt_cv_path_NM="$tmp_nm -B"
4264 break
4265 ;;
4266 *)
4267 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4268 */dev/null*)
4269 lt_cv_path_NM="$tmp_nm -p"
4270 break
4271 ;;
4272 *)
4273 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4274 continue # so that we can try to find one that supports BSD flags
4275 ;;
4276 esac
4277 ;;
4278 esac
4279 fi
4280 done
4281 IFS="$lt_save_ifs"
4282 done
4283 : ${lt_cv_path_NM=no}
4284 fi
4285 fi
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4287 $as_echo "$lt_cv_path_NM" >&6; }
4288 if test "$lt_cv_path_NM" != "no"; then
4289 NM="$lt_cv_path_NM"
4290 else
4291 # Didn't find any BSD compatible name lister, look for dumpbin.
4292 if test -n "$DUMPBIN"; then :
4293 # Let the user override the test.
4294 else
4295 if test -n "$ac_tool_prefix"; then
4296 for ac_prog in dumpbin "link -dump"
4297 do
4298 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4299 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4301 $as_echo_n "checking for $ac_word... " >&6; }
4302 if ${ac_cv_prog_DUMPBIN+:} false; then :
4303 $as_echo_n "(cached) " >&6
4304 else
4305 if test -n "$DUMPBIN"; then
4306 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4307 else
4308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4309 for as_dir in $PATH
4310 do
4311 IFS=$as_save_IFS
4312 test -z "$as_dir" && as_dir=.
4313 for ac_exec_ext in '' $ac_executable_extensions; do
4314 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4315 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4317 break 2
4318 fi
4319 done
4320 done
4321 IFS=$as_save_IFS
4322
4323 fi
4324 fi
4325 DUMPBIN=$ac_cv_prog_DUMPBIN
4326 if test -n "$DUMPBIN"; then
4327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4328 $as_echo "$DUMPBIN" >&6; }
4329 else
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4331 $as_echo "no" >&6; }
4332 fi
4333
4334
4335 test -n "$DUMPBIN" && break
4336 done
4337 fi
4338 if test -z "$DUMPBIN"; then
4339 ac_ct_DUMPBIN=$DUMPBIN
4340 for ac_prog in dumpbin "link -dump"
4341 do
4342 # Extract the first word of "$ac_prog", so it can be a program name with args.
4343 set dummy $ac_prog; ac_word=$2
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4345 $as_echo_n "checking for $ac_word... " >&6; }
4346 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4347 $as_echo_n "(cached) " >&6
4348 else
4349 if test -n "$ac_ct_DUMPBIN"; then
4350 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4351 else
4352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4353 for as_dir in $PATH
4354 do
4355 IFS=$as_save_IFS
4356 test -z "$as_dir" && as_dir=.
4357 for ac_exec_ext in '' $ac_executable_extensions; do
4358 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4359 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4361 break 2
4362 fi
4363 done
4364 done
4365 IFS=$as_save_IFS
4366
4367 fi
4368 fi
4369 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4370 if test -n "$ac_ct_DUMPBIN"; then
4371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4372 $as_echo "$ac_ct_DUMPBIN" >&6; }
4373 else
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4375 $as_echo "no" >&6; }
4376 fi
4377
4378
4379 test -n "$ac_ct_DUMPBIN" && break
4380 done
4381
4382 if test "x$ac_ct_DUMPBIN" = x; then
4383 DUMPBIN=":"
4384 else
4385 case $cross_compiling:$ac_tool_warned in
4386 yes:)
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4388 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4389 ac_tool_warned=yes ;;
4390 esac
4391 DUMPBIN=$ac_ct_DUMPBIN
4392 fi
4393 fi
4394
4395 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4396 *COFF*)
4397 DUMPBIN="$DUMPBIN -symbols"
4398 ;;
4399 *)
4400 DUMPBIN=:
4401 ;;
4402 esac
4403 fi
4404
4405 if test "$DUMPBIN" != ":"; then
4406 NM="$DUMPBIN"
4407 fi
4408 fi
4409 test -z "$NM" && NM=nm
4410
4411
4412
4413
4414
4415
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4417 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4418 if ${lt_cv_nm_interface+:} false; then :
4419 $as_echo_n "(cached) " >&6
4420 else
4421 lt_cv_nm_interface="BSD nm"
4422 echo "int some_variable = 0;" > conftest.$ac_ext
4423 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4424 (eval "$ac_compile" 2>conftest.err)
4425 cat conftest.err >&5
4426 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4427 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4428 cat conftest.err >&5
4429 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4430 cat conftest.out >&5
4431 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4432 lt_cv_nm_interface="MS dumpbin"
4433 fi
4434 rm -f conftest*
4435 fi
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4437 $as_echo "$lt_cv_nm_interface" >&6; }
4438
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4440 $as_echo_n "checking whether ln -s works... " >&6; }
4441 LN_S=$as_ln_s
4442 if test "$LN_S" = "ln -s"; then
4443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4444 $as_echo "yes" >&6; }
4445 else
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4447 $as_echo "no, using $LN_S" >&6; }
4448 fi
4449
4450 # find the maximum length of command line arguments
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4452 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4453 if ${lt_cv_sys_max_cmd_len+:} false; then :
4454 $as_echo_n "(cached) " >&6
4455 else
4456 i=0
4457 teststring="ABCD"
4458
4459 case $build_os in
4460 msdosdjgpp*)
4461 # On DJGPP, this test can blow up pretty badly due to problems in libc
4462 # (any single argument exceeding 2000 bytes causes a buffer overrun
4463 # during glob expansion). Even if it were fixed, the result of this
4464 # check would be larger than it should be.
4465 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4466 ;;
4467
4468 gnu*)
4469 # Under GNU Hurd, this test is not required because there is
4470 # no limit to the length of command line arguments.
4471 # Libtool will interpret -1 as no limit whatsoever
4472 lt_cv_sys_max_cmd_len=-1;
4473 ;;
4474
4475 cygwin* | mingw* | cegcc*)
4476 # On Win9x/ME, this test blows up -- it succeeds, but takes
4477 # about 5 minutes as the teststring grows exponentially.
4478 # Worse, since 9x/ME are not pre-emptively multitasking,
4479 # you end up with a "frozen" computer, even though with patience
4480 # the test eventually succeeds (with a max line length of 256k).
4481 # Instead, let's just punt: use the minimum linelength reported by
4482 # all of the supported platforms: 8192 (on NT/2K/XP).
4483 lt_cv_sys_max_cmd_len=8192;
4484 ;;
4485
4486 mint*)
4487 # On MiNT this can take a long time and run out of memory.
4488 lt_cv_sys_max_cmd_len=8192;
4489 ;;
4490
4491 amigaos*)
4492 # On AmigaOS with pdksh, this test takes hours, literally.
4493 # So we just punt and use a minimum line length of 8192.
4494 lt_cv_sys_max_cmd_len=8192;
4495 ;;
4496
4497 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4498 # This has been around since 386BSD, at least. Likely further.
4499 if test -x /sbin/sysctl; then
4500 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4501 elif test -x /usr/sbin/sysctl; then
4502 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4503 else
4504 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4505 fi
4506 # And add a safety zone
4507 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4508 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4509 ;;
4510
4511 interix*)
4512 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4513 lt_cv_sys_max_cmd_len=196608
4514 ;;
4515
4516 osf*)
4517 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4518 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4519 # nice to cause kernel panics so lets avoid the loop below.
4520 # First set a reasonable default.
4521 lt_cv_sys_max_cmd_len=16384
4522 #
4523 if test -x /sbin/sysconfig; then
4524 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4525 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4526 esac
4527 fi
4528 ;;
4529 sco3.2v5*)
4530 lt_cv_sys_max_cmd_len=102400
4531 ;;
4532 sysv5* | sco5v6* | sysv4.2uw2*)
4533 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4534 if test -n "$kargmax"; then
4535 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4536 else
4537 lt_cv_sys_max_cmd_len=32768
4538 fi
4539 ;;
4540 *)
4541 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4542 if test -n "$lt_cv_sys_max_cmd_len"; then
4543 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4544 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4545 else
4546 # Make teststring a little bigger before we do anything with it.
4547 # a 1K string should be a reasonable start.
4548 for i in 1 2 3 4 5 6 7 8 ; do
4549 teststring=$teststring$teststring
4550 done
4551 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4552 # If test is not a shell built-in, we'll probably end up computing a
4553 # maximum length that is only half of the actual maximum length, but
4554 # we can't tell.
4555 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4556 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4557 test $i != 17 # 1/2 MB should be enough
4558 do
4559 i=`expr $i + 1`
4560 teststring=$teststring$teststring
4561 done
4562 # Only check the string length outside the loop.
4563 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4564 teststring=
4565 # Add a significant safety factor because C++ compilers can tack on
4566 # massive amounts of additional arguments before passing them to the
4567 # linker. It appears as though 1/2 is a usable value.
4568 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4569 fi
4570 ;;
4571 esac
4572
4573 fi
4574
4575 if test -n $lt_cv_sys_max_cmd_len ; then
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4577 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4578 else
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4580 $as_echo "none" >&6; }
4581 fi
4582 max_cmd_len=$lt_cv_sys_max_cmd_len
4583
4584
4585
4586
4587
4588
4589 : ${CP="cp -f"}
4590 : ${MV="mv -f"}
4591 : ${RM="rm -f"}
4592
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4594 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4595 # Try some XSI features
4596 xsi_shell=no
4597 ( _lt_dummy="a/b/c"
4598 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4599 = c,a/b,, \
4600 && eval 'test $(( 1 + 1 )) -eq 2 \
4601 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4602 && xsi_shell=yes
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4604 $as_echo "$xsi_shell" >&6; }
4605
4606
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4608 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4609 lt_shell_append=no
4610 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4611 >/dev/null 2>&1 \
4612 && lt_shell_append=yes
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4614 $as_echo "$lt_shell_append" >&6; }
4615
4616
4617 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4618 lt_unset=unset
4619 else
4620 lt_unset=false
4621 fi
4622
4623
4624
4625
4626
4627 # test EBCDIC or ASCII
4628 case `echo X|tr X '\101'` in
4629 A) # ASCII based system
4630 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4631 lt_SP2NL='tr \040 \012'
4632 lt_NL2SP='tr \015\012 \040\040'
4633 ;;
4634 *) # EBCDIC based system
4635 lt_SP2NL='tr \100 \n'
4636 lt_NL2SP='tr \r\n \100\100'
4637 ;;
4638 esac
4639
4640
4641
4642
4643
4644
4645
4646
4647
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4649 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4650 if ${lt_cv_ld_reload_flag+:} false; then :
4651 $as_echo_n "(cached) " >&6
4652 else
4653 lt_cv_ld_reload_flag='-r'
4654 fi
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4656 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4657 reload_flag=$lt_cv_ld_reload_flag
4658 case $reload_flag in
4659 "" | " "*) ;;
4660 *) reload_flag=" $reload_flag" ;;
4661 esac
4662 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4663 case $host_os in
4664 darwin*)
4665 if test "$GCC" = yes; then
4666 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4667 else
4668 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4669 fi
4670 ;;
4671 esac
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681 if test -n "$ac_tool_prefix"; then
4682 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4683 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4685 $as_echo_n "checking for $ac_word... " >&6; }
4686 if ${ac_cv_prog_OBJDUMP+:} false; then :
4687 $as_echo_n "(cached) " >&6
4688 else
4689 if test -n "$OBJDUMP"; then
4690 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4691 else
4692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4693 for as_dir in $PATH
4694 do
4695 IFS=$as_save_IFS
4696 test -z "$as_dir" && as_dir=.
4697 for ac_exec_ext in '' $ac_executable_extensions; do
4698 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4699 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4701 break 2
4702 fi
4703 done
4704 done
4705 IFS=$as_save_IFS
4706
4707 fi
4708 fi
4709 OBJDUMP=$ac_cv_prog_OBJDUMP
4710 if test -n "$OBJDUMP"; then
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4712 $as_echo "$OBJDUMP" >&6; }
4713 else
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4715 $as_echo "no" >&6; }
4716 fi
4717
4718
4719 fi
4720 if test -z "$ac_cv_prog_OBJDUMP"; then
4721 ac_ct_OBJDUMP=$OBJDUMP
4722 # Extract the first word of "objdump", so it can be a program name with args.
4723 set dummy objdump; ac_word=$2
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4725 $as_echo_n "checking for $ac_word... " >&6; }
4726 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4727 $as_echo_n "(cached) " >&6
4728 else
4729 if test -n "$ac_ct_OBJDUMP"; then
4730 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4731 else
4732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4733 for as_dir in $PATH
4734 do
4735 IFS=$as_save_IFS
4736 test -z "$as_dir" && as_dir=.
4737 for ac_exec_ext in '' $ac_executable_extensions; do
4738 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4739 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4740 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4741 break 2
4742 fi
4743 done
4744 done
4745 IFS=$as_save_IFS
4746
4747 fi
4748 fi
4749 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4750 if test -n "$ac_ct_OBJDUMP"; then
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4752 $as_echo "$ac_ct_OBJDUMP" >&6; }
4753 else
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4755 $as_echo "no" >&6; }
4756 fi
4757
4758 if test "x$ac_ct_OBJDUMP" = x; then
4759 OBJDUMP="false"
4760 else
4761 case $cross_compiling:$ac_tool_warned in
4762 yes:)
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4765 ac_tool_warned=yes ;;
4766 esac
4767 OBJDUMP=$ac_ct_OBJDUMP
4768 fi
4769 else
4770 OBJDUMP="$ac_cv_prog_OBJDUMP"
4771 fi
4772
4773 test -z "$OBJDUMP" && OBJDUMP=objdump
4774
4775
4776
4777
4778
4779
4780
4781
4782
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4784 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4785 if ${lt_cv_deplibs_check_method+:} false; then :
4786 $as_echo_n "(cached) " >&6
4787 else
4788 lt_cv_file_magic_cmd='$MAGIC_CMD'
4789 lt_cv_file_magic_test_file=
4790 lt_cv_deplibs_check_method='unknown'
4791 # Need to set the preceding variable on all platforms that support
4792 # interlibrary dependencies.
4793 # 'none' -- dependencies not supported.
4794 # `unknown' -- same as none, but documents that we really don't know.
4795 # 'pass_all' -- all dependencies passed with no checks.
4796 # 'test_compile' -- check by making test program.
4797 # 'file_magic [[regex]]' -- check by looking for files in library path
4798 # which responds to the $file_magic_cmd with a given extended regex.
4799 # If you have `file' or equivalent on your system and you're not sure
4800 # whether `pass_all' will *always* work, you probably want this one.
4801
4802 case $host_os in
4803 aix[4-9]*)
4804 lt_cv_deplibs_check_method=pass_all
4805 ;;
4806
4807 beos*)
4808 lt_cv_deplibs_check_method=pass_all
4809 ;;
4810
4811 bsdi[45]*)
4812 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4813 lt_cv_file_magic_cmd='/usr/bin/file -L'
4814 lt_cv_file_magic_test_file=/shlib/libc.so
4815 ;;
4816
4817 cygwin*)
4818 # func_win32_libid is a shell function defined in ltmain.sh
4819 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4820 lt_cv_file_magic_cmd='func_win32_libid'
4821 ;;
4822
4823 mingw* | pw32*)
4824 # Base MSYS/MinGW do not provide the 'file' command needed by
4825 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4826 # unless we find 'file', for example because we are cross-compiling.
4827 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4828 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4829 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4830 lt_cv_file_magic_cmd='func_win32_libid'
4831 else
4832 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4833 lt_cv_file_magic_cmd='$OBJDUMP -f'
4834 fi
4835 ;;
4836
4837 cegcc*)
4838 # use the weaker test based on 'objdump'. See mingw*.
4839 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4840 lt_cv_file_magic_cmd='$OBJDUMP -f'
4841 ;;
4842
4843 darwin* | rhapsody*)
4844 lt_cv_deplibs_check_method=pass_all
4845 ;;
4846
4847 freebsd* | dragonfly*)
4848 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4849 case $host_cpu in
4850 i*86 )
4851 # Not sure whether the presence of OpenBSD here was a mistake.
4852 # Let's accept both of them until this is cleared up.
4853 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4854 lt_cv_file_magic_cmd=/usr/bin/file
4855 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4856 ;;
4857 esac
4858 else
4859 lt_cv_deplibs_check_method=pass_all
4860 fi
4861 ;;
4862
4863 gnu*)
4864 lt_cv_deplibs_check_method=pass_all
4865 ;;
4866
4867 haiku*)
4868 lt_cv_deplibs_check_method=pass_all
4869 ;;
4870
4871 hpux10.20* | hpux11*)
4872 lt_cv_file_magic_cmd=/usr/bin/file
4873 case $host_cpu in
4874 ia64*)
4875 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4876 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4877 ;;
4878 hppa*64*)
4879 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4880 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4881 ;;
4882 *)
4883 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4884 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4885 ;;
4886 esac
4887 ;;
4888
4889 interix[3-9]*)
4890 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4891 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4892 ;;
4893
4894 irix5* | irix6* | nonstopux*)
4895 case $LD in
4896 *-32|*"-32 ") libmagic=32-bit;;
4897 *-n32|*"-n32 ") libmagic=N32;;
4898 *-64|*"-64 ") libmagic=64-bit;;
4899 *) libmagic=never-match;;
4900 esac
4901 lt_cv_deplibs_check_method=pass_all
4902 ;;
4903
4904 # This must be Linux ELF.
4905 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4906 lt_cv_deplibs_check_method=pass_all
4907 ;;
4908
4909 netbsd*)
4910 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4911 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4912 else
4913 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4914 fi
4915 ;;
4916
4917 newos6*)
4918 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4919 lt_cv_file_magic_cmd=/usr/bin/file
4920 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4921 ;;
4922
4923 *nto* | *qnx*)
4924 lt_cv_deplibs_check_method=pass_all
4925 ;;
4926
4927 openbsd*)
4928 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4929 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4930 else
4931 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4932 fi
4933 ;;
4934
4935 osf3* | osf4* | osf5*)
4936 lt_cv_deplibs_check_method=pass_all
4937 ;;
4938
4939 rdos*)
4940 lt_cv_deplibs_check_method=pass_all
4941 ;;
4942
4943 solaris*)
4944 lt_cv_deplibs_check_method=pass_all
4945 ;;
4946
4947 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4948 lt_cv_deplibs_check_method=pass_all
4949 ;;
4950
4951 sysv4 | sysv4.3*)
4952 case $host_vendor in
4953 motorola)
4954 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]'
4955 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4956 ;;
4957 ncr)
4958 lt_cv_deplibs_check_method=pass_all
4959 ;;
4960 sequent)
4961 lt_cv_file_magic_cmd='/bin/file'
4962 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4963 ;;
4964 sni)
4965 lt_cv_file_magic_cmd='/bin/file'
4966 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4967 lt_cv_file_magic_test_file=/lib/libc.so
4968 ;;
4969 siemens)
4970 lt_cv_deplibs_check_method=pass_all
4971 ;;
4972 pc)
4973 lt_cv_deplibs_check_method=pass_all
4974 ;;
4975 esac
4976 ;;
4977
4978 tpf*)
4979 lt_cv_deplibs_check_method=pass_all
4980 ;;
4981 esac
4982
4983 fi
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4985 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4986 file_magic_cmd=$lt_cv_file_magic_cmd
4987 deplibs_check_method=$lt_cv_deplibs_check_method
4988 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001 plugin_option=
5002 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5003 for plugin in $plugin_names; do
5004 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5005 if test x$plugin_so = x$plugin; then
5006 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5007 fi
5008 if test x$plugin_so != x$plugin; then
5009 plugin_option="--plugin $plugin_so"
5010 break
5011 fi
5012 done
5013
5014 if test -n "$ac_tool_prefix"; then
5015 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5016 set dummy ${ac_tool_prefix}ar; ac_word=$2
5017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5018 $as_echo_n "checking for $ac_word... " >&6; }
5019 if ${ac_cv_prog_AR+:} false; then :
5020 $as_echo_n "(cached) " >&6
5021 else
5022 if test -n "$AR"; then
5023 ac_cv_prog_AR="$AR" # Let the user override the test.
5024 else
5025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5026 for as_dir in $PATH
5027 do
5028 IFS=$as_save_IFS
5029 test -z "$as_dir" && as_dir=.
5030 for ac_exec_ext in '' $ac_executable_extensions; do
5031 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5032 ac_cv_prog_AR="${ac_tool_prefix}ar"
5033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5034 break 2
5035 fi
5036 done
5037 done
5038 IFS=$as_save_IFS
5039
5040 fi
5041 fi
5042 AR=$ac_cv_prog_AR
5043 if test -n "$AR"; then
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5045 $as_echo "$AR" >&6; }
5046 else
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5048 $as_echo "no" >&6; }
5049 fi
5050
5051
5052 fi
5053 if test -z "$ac_cv_prog_AR"; then
5054 ac_ct_AR=$AR
5055 # Extract the first word of "ar", so it can be a program name with args.
5056 set dummy ar; ac_word=$2
5057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5058 $as_echo_n "checking for $ac_word... " >&6; }
5059 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5060 $as_echo_n "(cached) " >&6
5061 else
5062 if test -n "$ac_ct_AR"; then
5063 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5064 else
5065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5066 for as_dir in $PATH
5067 do
5068 IFS=$as_save_IFS
5069 test -z "$as_dir" && as_dir=.
5070 for ac_exec_ext in '' $ac_executable_extensions; do
5071 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5072 ac_cv_prog_ac_ct_AR="ar"
5073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5074 break 2
5075 fi
5076 done
5077 done
5078 IFS=$as_save_IFS
5079
5080 fi
5081 fi
5082 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5083 if test -n "$ac_ct_AR"; then
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5085 $as_echo "$ac_ct_AR" >&6; }
5086 else
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5088 $as_echo "no" >&6; }
5089 fi
5090
5091 if test "x$ac_ct_AR" = x; then
5092 AR="false"
5093 else
5094 case $cross_compiling:$ac_tool_warned in
5095 yes:)
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5098 ac_tool_warned=yes ;;
5099 esac
5100 AR=$ac_ct_AR
5101 fi
5102 else
5103 AR="$ac_cv_prog_AR"
5104 fi
5105
5106 test -z "$AR" && AR=ar
5107 if test -n "$plugin_option"; then
5108 if $AR --help 2>&1 | grep -q "\--plugin"; then
5109 touch conftest.c
5110 $AR $plugin_option rc conftest.a conftest.c
5111 if test "$?" != 0; then
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5113 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5114 else
5115 AR="$AR $plugin_option"
5116 fi
5117 rm -f conftest.*
5118 fi
5119 fi
5120 test -z "$AR_FLAGS" && AR_FLAGS=cru
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130
5131
5132 if test -n "$ac_tool_prefix"; then
5133 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5134 set dummy ${ac_tool_prefix}strip; ac_word=$2
5135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5136 $as_echo_n "checking for $ac_word... " >&6; }
5137 if ${ac_cv_prog_STRIP+:} false; then :
5138 $as_echo_n "(cached) " >&6
5139 else
5140 if test -n "$STRIP"; then
5141 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5142 else
5143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5144 for as_dir in $PATH
5145 do
5146 IFS=$as_save_IFS
5147 test -z "$as_dir" && as_dir=.
5148 for ac_exec_ext in '' $ac_executable_extensions; do
5149 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5150 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5152 break 2
5153 fi
5154 done
5155 done
5156 IFS=$as_save_IFS
5157
5158 fi
5159 fi
5160 STRIP=$ac_cv_prog_STRIP
5161 if test -n "$STRIP"; then
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5163 $as_echo "$STRIP" >&6; }
5164 else
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5166 $as_echo "no" >&6; }
5167 fi
5168
5169
5170 fi
5171 if test -z "$ac_cv_prog_STRIP"; then
5172 ac_ct_STRIP=$STRIP
5173 # Extract the first word of "strip", so it can be a program name with args.
5174 set dummy strip; ac_word=$2
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5176 $as_echo_n "checking for $ac_word... " >&6; }
5177 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5178 $as_echo_n "(cached) " >&6
5179 else
5180 if test -n "$ac_ct_STRIP"; then
5181 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5182 else
5183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5184 for as_dir in $PATH
5185 do
5186 IFS=$as_save_IFS
5187 test -z "$as_dir" && as_dir=.
5188 for ac_exec_ext in '' $ac_executable_extensions; do
5189 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5190 ac_cv_prog_ac_ct_STRIP="strip"
5191 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5192 break 2
5193 fi
5194 done
5195 done
5196 IFS=$as_save_IFS
5197
5198 fi
5199 fi
5200 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5201 if test -n "$ac_ct_STRIP"; then
5202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5203 $as_echo "$ac_ct_STRIP" >&6; }
5204 else
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5206 $as_echo "no" >&6; }
5207 fi
5208
5209 if test "x$ac_ct_STRIP" = x; then
5210 STRIP=":"
5211 else
5212 case $cross_compiling:$ac_tool_warned in
5213 yes:)
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5215 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5216 ac_tool_warned=yes ;;
5217 esac
5218 STRIP=$ac_ct_STRIP
5219 fi
5220 else
5221 STRIP="$ac_cv_prog_STRIP"
5222 fi
5223
5224 test -z "$STRIP" && STRIP=:
5225
5226
5227
5228
5229
5230
5231 if test -n "$ac_tool_prefix"; then
5232 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5233 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5235 $as_echo_n "checking for $ac_word... " >&6; }
5236 if ${ac_cv_prog_RANLIB+:} false; then :
5237 $as_echo_n "(cached) " >&6
5238 else
5239 if test -n "$RANLIB"; then
5240 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5241 else
5242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5243 for as_dir in $PATH
5244 do
5245 IFS=$as_save_IFS
5246 test -z "$as_dir" && as_dir=.
5247 for ac_exec_ext in '' $ac_executable_extensions; do
5248 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5249 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5251 break 2
5252 fi
5253 done
5254 done
5255 IFS=$as_save_IFS
5256
5257 fi
5258 fi
5259 RANLIB=$ac_cv_prog_RANLIB
5260 if test -n "$RANLIB"; then
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5262 $as_echo "$RANLIB" >&6; }
5263 else
5264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5265 $as_echo "no" >&6; }
5266 fi
5267
5268
5269 fi
5270 if test -z "$ac_cv_prog_RANLIB"; then
5271 ac_ct_RANLIB=$RANLIB
5272 # Extract the first word of "ranlib", so it can be a program name with args.
5273 set dummy ranlib; ac_word=$2
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5275 $as_echo_n "checking for $ac_word... " >&6; }
5276 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5277 $as_echo_n "(cached) " >&6
5278 else
5279 if test -n "$ac_ct_RANLIB"; then
5280 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5281 else
5282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5283 for as_dir in $PATH
5284 do
5285 IFS=$as_save_IFS
5286 test -z "$as_dir" && as_dir=.
5287 for ac_exec_ext in '' $ac_executable_extensions; do
5288 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5289 ac_cv_prog_ac_ct_RANLIB="ranlib"
5290 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5291 break 2
5292 fi
5293 done
5294 done
5295 IFS=$as_save_IFS
5296
5297 fi
5298 fi
5299 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5300 if test -n "$ac_ct_RANLIB"; then
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5302 $as_echo "$ac_ct_RANLIB" >&6; }
5303 else
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5305 $as_echo "no" >&6; }
5306 fi
5307
5308 if test "x$ac_ct_RANLIB" = x; then
5309 RANLIB=":"
5310 else
5311 case $cross_compiling:$ac_tool_warned in
5312 yes:)
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5314 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5315 ac_tool_warned=yes ;;
5316 esac
5317 RANLIB=$ac_ct_RANLIB
5318 fi
5319 else
5320 RANLIB="$ac_cv_prog_RANLIB"
5321 fi
5322
5323 test -z "$RANLIB" && RANLIB=:
5324 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5325 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5326 RANLIB="$RANLIB $plugin_option"
5327 fi
5328 fi
5329
5330
5331
5332
5333
5334
5335 # Determine commands to create old-style static archives.
5336 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5337 old_postinstall_cmds='chmod 644 $oldlib'
5338 old_postuninstall_cmds=
5339
5340 if test -n "$RANLIB"; then
5341 case $host_os in
5342 openbsd*)
5343 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5344 ;;
5345 *)
5346 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5347 ;;
5348 esac
5349 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5350 fi
5351
5352 case $host_os in
5353 darwin*)
5354 lock_old_archive_extraction=yes ;;
5355 *)
5356 lock_old_archive_extraction=no ;;
5357 esac
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379 for ac_prog in gawk mawk nawk awk
5380 do
5381 # Extract the first word of "$ac_prog", so it can be a program name with args.
5382 set dummy $ac_prog; ac_word=$2
5383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5384 $as_echo_n "checking for $ac_word... " >&6; }
5385 if ${ac_cv_prog_AWK+:} false; then :
5386 $as_echo_n "(cached) " >&6
5387 else
5388 if test -n "$AWK"; then
5389 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5390 else
5391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5392 for as_dir in $PATH
5393 do
5394 IFS=$as_save_IFS
5395 test -z "$as_dir" && as_dir=.
5396 for ac_exec_ext in '' $ac_executable_extensions; do
5397 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5398 ac_cv_prog_AWK="$ac_prog"
5399 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5400 break 2
5401 fi
5402 done
5403 done
5404 IFS=$as_save_IFS
5405
5406 fi
5407 fi
5408 AWK=$ac_cv_prog_AWK
5409 if test -n "$AWK"; then
5410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5411 $as_echo "$AWK" >&6; }
5412 else
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5414 $as_echo "no" >&6; }
5415 fi
5416
5417
5418 test -n "$AWK" && break
5419 done
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439 # If no C compiler was specified, use CC.
5440 LTCC=${LTCC-"$CC"}
5441
5442 # If no C compiler flags were specified, use CFLAGS.
5443 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5444
5445 # Allow CC to be a program name with arguments.
5446 compiler=$CC
5447
5448
5449 # Check for command to grab the raw symbol name followed by C symbol from nm.
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5451 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5452 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5453 $as_echo_n "(cached) " >&6
5454 else
5455
5456 # These are sane defaults that work on at least a few old systems.
5457 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5458
5459 # Character class describing NM global symbol codes.
5460 symcode='[BCDEGRST]'
5461
5462 # Regexp to match symbols that can be accessed directly from C.
5463 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5464
5465 # Define system-specific variables.
5466 case $host_os in
5467 aix*)
5468 symcode='[BCDT]'
5469 ;;
5470 cygwin* | mingw* | pw32* | cegcc*)
5471 symcode='[ABCDGISTW]'
5472 ;;
5473 hpux*)
5474 if test "$host_cpu" = ia64; then
5475 symcode='[ABCDEGRST]'
5476 fi
5477 ;;
5478 irix* | nonstopux*)
5479 symcode='[BCDEGRST]'
5480 ;;
5481 osf*)
5482 symcode='[BCDEGQRST]'
5483 ;;
5484 solaris*)
5485 symcode='[BDRT]'
5486 ;;
5487 sco3.2v5*)
5488 symcode='[DT]'
5489 ;;
5490 sysv4.2uw2*)
5491 symcode='[DT]'
5492 ;;
5493 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5494 symcode='[ABDT]'
5495 ;;
5496 sysv4)
5497 symcode='[DFNSTU]'
5498 ;;
5499 esac
5500
5501 # If we're using GNU nm, then use its standard symbol codes.
5502 case `$NM -V 2>&1` in
5503 *GNU* | *'with BFD'*)
5504 symcode='[ABCDGIRSTW]' ;;
5505 esac
5506
5507 # Transform an extracted symbol line into a proper C declaration.
5508 # Some systems (esp. on ia64) link data and code symbols differently,
5509 # so use this general approach.
5510 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5511
5512 # Transform an extracted symbol line into symbol name and symbol address
5513 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5514 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'"
5515
5516 # Handle CRLF in mingw tool chain
5517 opt_cr=
5518 case $build_os in
5519 mingw*)
5520 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5521 ;;
5522 esac
5523
5524 # Try without a prefix underscore, then with it.
5525 for ac_symprfx in "" "_"; do
5526
5527 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5528 symxfrm="\\1 $ac_symprfx\\2 \\2"
5529
5530 # Write the raw and C identifiers.
5531 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5532 # Fake it for dumpbin and say T for any non-static function
5533 # and D for any global variable.
5534 # Also find C++ and __fastcall symbols from MSVC++,
5535 # which start with @ or ?.
5536 lt_cv_sys_global_symbol_pipe="$AWK '"\
5537 " {last_section=section; section=\$ 3};"\
5538 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5539 " \$ 0!~/External *\|/{next};"\
5540 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5541 " {if(hide[section]) next};"\
5542 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5543 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5544 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5545 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5546 " ' prfx=^$ac_symprfx"
5547 else
5548 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5549 fi
5550
5551 # Check to see that the pipe works correctly.
5552 pipe_works=no
5553
5554 rm -f conftest*
5555 cat > conftest.$ac_ext <<_LT_EOF
5556 #ifdef __cplusplus
5557 extern "C" {
5558 #endif
5559 char nm_test_var;
5560 void nm_test_func(void);
5561 void nm_test_func(void){}
5562 #ifdef __cplusplus
5563 }
5564 #endif
5565 int main(){nm_test_var='a';nm_test_func();return(0);}
5566 _LT_EOF
5567
5568 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5569 (eval $ac_compile) 2>&5
5570 ac_status=$?
5571 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5572 test $ac_status = 0; }; then
5573 # Now try to grab the symbols.
5574 nlist=conftest.nm
5575 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5576 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5577 ac_status=$?
5578 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5579 test $ac_status = 0; } && test -s "$nlist"; then
5580 # Try sorting and uniquifying the output.
5581 if sort "$nlist" | uniq > "$nlist"T; then
5582 mv -f "$nlist"T "$nlist"
5583 else
5584 rm -f "$nlist"T
5585 fi
5586
5587 # Make sure that we snagged all the symbols we need.
5588 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5589 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5590 cat <<_LT_EOF > conftest.$ac_ext
5591 #ifdef __cplusplus
5592 extern "C" {
5593 #endif
5594
5595 _LT_EOF
5596 # Now generate the symbol file.
5597 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5598
5599 cat <<_LT_EOF >> conftest.$ac_ext
5600
5601 /* The mapping between symbol names and symbols. */
5602 const struct {
5603 const char *name;
5604 void *address;
5605 }
5606 lt__PROGRAM__LTX_preloaded_symbols[] =
5607 {
5608 { "@PROGRAM@", (void *) 0 },
5609 _LT_EOF
5610 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5611 cat <<\_LT_EOF >> conftest.$ac_ext
5612 {0, (void *) 0}
5613 };
5614
5615 /* This works around a problem in FreeBSD linker */
5616 #ifdef FREEBSD_WORKAROUND
5617 static const void *lt_preloaded_setup() {
5618 return lt__PROGRAM__LTX_preloaded_symbols;
5619 }
5620 #endif
5621
5622 #ifdef __cplusplus
5623 }
5624 #endif
5625 _LT_EOF
5626 # Now try linking the two files.
5627 mv conftest.$ac_objext conftstm.$ac_objext
5628 lt_save_LIBS="$LIBS"
5629 lt_save_CFLAGS="$CFLAGS"
5630 LIBS="conftstm.$ac_objext"
5631 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5632 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5633 (eval $ac_link) 2>&5
5634 ac_status=$?
5635 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5636 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5637 pipe_works=yes
5638 fi
5639 LIBS="$lt_save_LIBS"
5640 CFLAGS="$lt_save_CFLAGS"
5641 else
5642 echo "cannot find nm_test_func in $nlist" >&5
5643 fi
5644 else
5645 echo "cannot find nm_test_var in $nlist" >&5
5646 fi
5647 else
5648 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5649 fi
5650 else
5651 echo "$progname: failed program was:" >&5
5652 cat conftest.$ac_ext >&5
5653 fi
5654 rm -rf conftest* conftst*
5655
5656 # Do not use the global_symbol_pipe unless it works.
5657 if test "$pipe_works" = yes; then
5658 break
5659 else
5660 lt_cv_sys_global_symbol_pipe=
5661 fi
5662 done
5663
5664 fi
5665
5666 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5667 lt_cv_sys_global_symbol_to_cdecl=
5668 fi
5669 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5671 $as_echo "failed" >&6; }
5672 else
5673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5674 $as_echo "ok" >&6; }
5675 fi
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698 # Check whether --enable-libtool-lock was given.
5699 if test "${enable_libtool_lock+set}" = set; then :
5700 enableval=$enable_libtool_lock;
5701 fi
5702
5703 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5704
5705 # Some flags need to be propagated to the compiler or linker for good
5706 # libtool support.
5707 case $host in
5708 ia64-*-hpux*)
5709 # Find out which ABI we are using.
5710 echo 'int i;' > conftest.$ac_ext
5711 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5712 (eval $ac_compile) 2>&5
5713 ac_status=$?
5714 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5715 test $ac_status = 0; }; then
5716 case `/usr/bin/file conftest.$ac_objext` in
5717 *ELF-32*)
5718 HPUX_IA64_MODE="32"
5719 ;;
5720 *ELF-64*)
5721 HPUX_IA64_MODE="64"
5722 ;;
5723 esac
5724 fi
5725 rm -rf conftest*
5726 ;;
5727 *-*-irix6*)
5728 # Find out which ABI we are using.
5729 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5730 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5731 (eval $ac_compile) 2>&5
5732 ac_status=$?
5733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5734 test $ac_status = 0; }; then
5735 if test "$lt_cv_prog_gnu_ld" = yes; then
5736 case `/usr/bin/file conftest.$ac_objext` in
5737 *32-bit*)
5738 LD="${LD-ld} -melf32bsmip"
5739 ;;
5740 *N32*)
5741 LD="${LD-ld} -melf32bmipn32"
5742 ;;
5743 *64-bit*)
5744 LD="${LD-ld} -melf64bmip"
5745 ;;
5746 esac
5747 else
5748 case `/usr/bin/file conftest.$ac_objext` in
5749 *32-bit*)
5750 LD="${LD-ld} -32"
5751 ;;
5752 *N32*)
5753 LD="${LD-ld} -n32"
5754 ;;
5755 *64-bit*)
5756 LD="${LD-ld} -64"
5757 ;;
5758 esac
5759 fi
5760 fi
5761 rm -rf conftest*
5762 ;;
5763
5764 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5765 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5766 # Find out which ABI we are using.
5767 echo 'int i;' > conftest.$ac_ext
5768 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5769 (eval $ac_compile) 2>&5
5770 ac_status=$?
5771 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5772 test $ac_status = 0; }; then
5773 case `/usr/bin/file conftest.o` in
5774 *32-bit*)
5775 case $host in
5776 x86_64-*kfreebsd*-gnu)
5777 LD="${LD-ld} -m elf_i386_fbsd"
5778 ;;
5779 x86_64-*linux*)
5780 case `/usr/bin/file conftest.o` in
5781 *x86-64*)
5782 LD="${LD-ld} -m elf32_x86_64"
5783 ;;
5784 *)
5785 LD="${LD-ld} -m elf_i386"
5786 ;;
5787 esac
5788 ;;
5789 powerpc64le-*linux*)
5790 LD="${LD-ld} -m elf32lppclinux"
5791 ;;
5792 powerpc64-*linux*)
5793 LD="${LD-ld} -m elf32ppclinux"
5794 ;;
5795 s390x-*linux*)
5796 LD="${LD-ld} -m elf_s390"
5797 ;;
5798 sparc64-*linux*)
5799 LD="${LD-ld} -m elf32_sparc"
5800 ;;
5801 esac
5802 ;;
5803 *64-bit*)
5804 case $host in
5805 x86_64-*kfreebsd*-gnu)
5806 LD="${LD-ld} -m elf_x86_64_fbsd"
5807 ;;
5808 x86_64-*linux*)
5809 LD="${LD-ld} -m elf_x86_64"
5810 ;;
5811 powerpcle-*linux*)
5812 LD="${LD-ld} -m elf64lppc"
5813 ;;
5814 powerpc-*linux*)
5815 LD="${LD-ld} -m elf64ppc"
5816 ;;
5817 s390*-*linux*|s390*-*tpf*)
5818 LD="${LD-ld} -m elf64_s390"
5819 ;;
5820 sparc*-*linux*)
5821 LD="${LD-ld} -m elf64_sparc"
5822 ;;
5823 esac
5824 ;;
5825 esac
5826 fi
5827 rm -rf conftest*
5828 ;;
5829
5830 *-*-sco3.2v5*)
5831 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5832 SAVE_CFLAGS="$CFLAGS"
5833 CFLAGS="$CFLAGS -belf"
5834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5835 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5836 if ${lt_cv_cc_needs_belf+:} false; then :
5837 $as_echo_n "(cached) " >&6
5838 else
5839 ac_ext=c
5840 ac_cpp='$CPP $CPPFLAGS'
5841 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5842 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5843 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5844
5845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5846 /* end confdefs.h. */
5847
5848 int
5849 main ()
5850 {
5851
5852 ;
5853 return 0;
5854 }
5855 _ACEOF
5856 if ac_fn_c_try_link "$LINENO"; then :
5857 lt_cv_cc_needs_belf=yes
5858 else
5859 lt_cv_cc_needs_belf=no
5860 fi
5861 rm -f core conftest.err conftest.$ac_objext \
5862 conftest$ac_exeext conftest.$ac_ext
5863 ac_ext=c
5864 ac_cpp='$CPP $CPPFLAGS'
5865 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5866 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5867 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5868
5869 fi
5870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5871 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5872 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5873 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5874 CFLAGS="$SAVE_CFLAGS"
5875 fi
5876 ;;
5877 sparc*-*solaris*)
5878 # Find out which ABI we are using.
5879 echo 'int i;' > conftest.$ac_ext
5880 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5881 (eval $ac_compile) 2>&5
5882 ac_status=$?
5883 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5884 test $ac_status = 0; }; then
5885 case `/usr/bin/file conftest.o` in
5886 *64-bit*)
5887 case $lt_cv_prog_gnu_ld in
5888 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5889 *)
5890 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5891 LD="${LD-ld} -64"
5892 fi
5893 ;;
5894 esac
5895 ;;
5896 esac
5897 fi
5898 rm -rf conftest*
5899 ;;
5900 esac
5901
5902 need_locks="$enable_libtool_lock"
5903
5904
5905 case $host_os in
5906 rhapsody* | darwin*)
5907 if test -n "$ac_tool_prefix"; then
5908 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5909 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5911 $as_echo_n "checking for $ac_word... " >&6; }
5912 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5913 $as_echo_n "(cached) " >&6
5914 else
5915 if test -n "$DSYMUTIL"; then
5916 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5917 else
5918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5919 for as_dir in $PATH
5920 do
5921 IFS=$as_save_IFS
5922 test -z "$as_dir" && as_dir=.
5923 for ac_exec_ext in '' $ac_executable_extensions; do
5924 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5925 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5926 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5927 break 2
5928 fi
5929 done
5930 done
5931 IFS=$as_save_IFS
5932
5933 fi
5934 fi
5935 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5936 if test -n "$DSYMUTIL"; then
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5938 $as_echo "$DSYMUTIL" >&6; }
5939 else
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5941 $as_echo "no" >&6; }
5942 fi
5943
5944
5945 fi
5946 if test -z "$ac_cv_prog_DSYMUTIL"; then
5947 ac_ct_DSYMUTIL=$DSYMUTIL
5948 # Extract the first word of "dsymutil", so it can be a program name with args.
5949 set dummy dsymutil; ac_word=$2
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5951 $as_echo_n "checking for $ac_word... " >&6; }
5952 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5953 $as_echo_n "(cached) " >&6
5954 else
5955 if test -n "$ac_ct_DSYMUTIL"; then
5956 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5957 else
5958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5959 for as_dir in $PATH
5960 do
5961 IFS=$as_save_IFS
5962 test -z "$as_dir" && as_dir=.
5963 for ac_exec_ext in '' $ac_executable_extensions; do
5964 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5965 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5967 break 2
5968 fi
5969 done
5970 done
5971 IFS=$as_save_IFS
5972
5973 fi
5974 fi
5975 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5976 if test -n "$ac_ct_DSYMUTIL"; then
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5978 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5979 else
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5981 $as_echo "no" >&6; }
5982 fi
5983
5984 if test "x$ac_ct_DSYMUTIL" = x; then
5985 DSYMUTIL=":"
5986 else
5987 case $cross_compiling:$ac_tool_warned in
5988 yes:)
5989 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5990 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5991 ac_tool_warned=yes ;;
5992 esac
5993 DSYMUTIL=$ac_ct_DSYMUTIL
5994 fi
5995 else
5996 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5997 fi
5998
5999 if test -n "$ac_tool_prefix"; then
6000 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6001 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6003 $as_echo_n "checking for $ac_word... " >&6; }
6004 if ${ac_cv_prog_NMEDIT+:} false; then :
6005 $as_echo_n "(cached) " >&6
6006 else
6007 if test -n "$NMEDIT"; then
6008 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6009 else
6010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6011 for as_dir in $PATH
6012 do
6013 IFS=$as_save_IFS
6014 test -z "$as_dir" && as_dir=.
6015 for ac_exec_ext in '' $ac_executable_extensions; do
6016 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6017 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6018 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6019 break 2
6020 fi
6021 done
6022 done
6023 IFS=$as_save_IFS
6024
6025 fi
6026 fi
6027 NMEDIT=$ac_cv_prog_NMEDIT
6028 if test -n "$NMEDIT"; then
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6030 $as_echo "$NMEDIT" >&6; }
6031 else
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6033 $as_echo "no" >&6; }
6034 fi
6035
6036
6037 fi
6038 if test -z "$ac_cv_prog_NMEDIT"; then
6039 ac_ct_NMEDIT=$NMEDIT
6040 # Extract the first word of "nmedit", so it can be a program name with args.
6041 set dummy nmedit; ac_word=$2
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6043 $as_echo_n "checking for $ac_word... " >&6; }
6044 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6045 $as_echo_n "(cached) " >&6
6046 else
6047 if test -n "$ac_ct_NMEDIT"; then
6048 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6049 else
6050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6051 for as_dir in $PATH
6052 do
6053 IFS=$as_save_IFS
6054 test -z "$as_dir" && as_dir=.
6055 for ac_exec_ext in '' $ac_executable_extensions; do
6056 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6057 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6058 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6059 break 2
6060 fi
6061 done
6062 done
6063 IFS=$as_save_IFS
6064
6065 fi
6066 fi
6067 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6068 if test -n "$ac_ct_NMEDIT"; then
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6070 $as_echo "$ac_ct_NMEDIT" >&6; }
6071 else
6072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6073 $as_echo "no" >&6; }
6074 fi
6075
6076 if test "x$ac_ct_NMEDIT" = x; then
6077 NMEDIT=":"
6078 else
6079 case $cross_compiling:$ac_tool_warned in
6080 yes:)
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6082 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6083 ac_tool_warned=yes ;;
6084 esac
6085 NMEDIT=$ac_ct_NMEDIT
6086 fi
6087 else
6088 NMEDIT="$ac_cv_prog_NMEDIT"
6089 fi
6090
6091 if test -n "$ac_tool_prefix"; then
6092 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6093 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6095 $as_echo_n "checking for $ac_word... " >&6; }
6096 if ${ac_cv_prog_LIPO+:} false; then :
6097 $as_echo_n "(cached) " >&6
6098 else
6099 if test -n "$LIPO"; then
6100 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6101 else
6102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6103 for as_dir in $PATH
6104 do
6105 IFS=$as_save_IFS
6106 test -z "$as_dir" && as_dir=.
6107 for ac_exec_ext in '' $ac_executable_extensions; do
6108 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6109 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6110 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6111 break 2
6112 fi
6113 done
6114 done
6115 IFS=$as_save_IFS
6116
6117 fi
6118 fi
6119 LIPO=$ac_cv_prog_LIPO
6120 if test -n "$LIPO"; then
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6122 $as_echo "$LIPO" >&6; }
6123 else
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6125 $as_echo "no" >&6; }
6126 fi
6127
6128
6129 fi
6130 if test -z "$ac_cv_prog_LIPO"; then
6131 ac_ct_LIPO=$LIPO
6132 # Extract the first word of "lipo", so it can be a program name with args.
6133 set dummy lipo; ac_word=$2
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6135 $as_echo_n "checking for $ac_word... " >&6; }
6136 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6137 $as_echo_n "(cached) " >&6
6138 else
6139 if test -n "$ac_ct_LIPO"; then
6140 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6141 else
6142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6143 for as_dir in $PATH
6144 do
6145 IFS=$as_save_IFS
6146 test -z "$as_dir" && as_dir=.
6147 for ac_exec_ext in '' $ac_executable_extensions; do
6148 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6149 ac_cv_prog_ac_ct_LIPO="lipo"
6150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6151 break 2
6152 fi
6153 done
6154 done
6155 IFS=$as_save_IFS
6156
6157 fi
6158 fi
6159 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6160 if test -n "$ac_ct_LIPO"; then
6161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6162 $as_echo "$ac_ct_LIPO" >&6; }
6163 else
6164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6165 $as_echo "no" >&6; }
6166 fi
6167
6168 if test "x$ac_ct_LIPO" = x; then
6169 LIPO=":"
6170 else
6171 case $cross_compiling:$ac_tool_warned in
6172 yes:)
6173 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6174 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6175 ac_tool_warned=yes ;;
6176 esac
6177 LIPO=$ac_ct_LIPO
6178 fi
6179 else
6180 LIPO="$ac_cv_prog_LIPO"
6181 fi
6182
6183 if test -n "$ac_tool_prefix"; then
6184 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6185 set dummy ${ac_tool_prefix}otool; ac_word=$2
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6187 $as_echo_n "checking for $ac_word... " >&6; }
6188 if ${ac_cv_prog_OTOOL+:} false; then :
6189 $as_echo_n "(cached) " >&6
6190 else
6191 if test -n "$OTOOL"; then
6192 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6193 else
6194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6195 for as_dir in $PATH
6196 do
6197 IFS=$as_save_IFS
6198 test -z "$as_dir" && as_dir=.
6199 for ac_exec_ext in '' $ac_executable_extensions; do
6200 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6201 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6202 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6203 break 2
6204 fi
6205 done
6206 done
6207 IFS=$as_save_IFS
6208
6209 fi
6210 fi
6211 OTOOL=$ac_cv_prog_OTOOL
6212 if test -n "$OTOOL"; then
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6214 $as_echo "$OTOOL" >&6; }
6215 else
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6217 $as_echo "no" >&6; }
6218 fi
6219
6220
6221 fi
6222 if test -z "$ac_cv_prog_OTOOL"; then
6223 ac_ct_OTOOL=$OTOOL
6224 # Extract the first word of "otool", so it can be a program name with args.
6225 set dummy otool; ac_word=$2
6226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6227 $as_echo_n "checking for $ac_word... " >&6; }
6228 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6229 $as_echo_n "(cached) " >&6
6230 else
6231 if test -n "$ac_ct_OTOOL"; then
6232 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6233 else
6234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6235 for as_dir in $PATH
6236 do
6237 IFS=$as_save_IFS
6238 test -z "$as_dir" && as_dir=.
6239 for ac_exec_ext in '' $ac_executable_extensions; do
6240 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6241 ac_cv_prog_ac_ct_OTOOL="otool"
6242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6243 break 2
6244 fi
6245 done
6246 done
6247 IFS=$as_save_IFS
6248
6249 fi
6250 fi
6251 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6252 if test -n "$ac_ct_OTOOL"; then
6253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6254 $as_echo "$ac_ct_OTOOL" >&6; }
6255 else
6256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6257 $as_echo "no" >&6; }
6258 fi
6259
6260 if test "x$ac_ct_OTOOL" = x; then
6261 OTOOL=":"
6262 else
6263 case $cross_compiling:$ac_tool_warned in
6264 yes:)
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6266 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6267 ac_tool_warned=yes ;;
6268 esac
6269 OTOOL=$ac_ct_OTOOL
6270 fi
6271 else
6272 OTOOL="$ac_cv_prog_OTOOL"
6273 fi
6274
6275 if test -n "$ac_tool_prefix"; then
6276 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6277 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6279 $as_echo_n "checking for $ac_word... " >&6; }
6280 if ${ac_cv_prog_OTOOL64+:} false; then :
6281 $as_echo_n "(cached) " >&6
6282 else
6283 if test -n "$OTOOL64"; then
6284 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6285 else
6286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6287 for as_dir in $PATH
6288 do
6289 IFS=$as_save_IFS
6290 test -z "$as_dir" && as_dir=.
6291 for ac_exec_ext in '' $ac_executable_extensions; do
6292 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6293 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6294 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6295 break 2
6296 fi
6297 done
6298 done
6299 IFS=$as_save_IFS
6300
6301 fi
6302 fi
6303 OTOOL64=$ac_cv_prog_OTOOL64
6304 if test -n "$OTOOL64"; then
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6306 $as_echo "$OTOOL64" >&6; }
6307 else
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6309 $as_echo "no" >&6; }
6310 fi
6311
6312
6313 fi
6314 if test -z "$ac_cv_prog_OTOOL64"; then
6315 ac_ct_OTOOL64=$OTOOL64
6316 # Extract the first word of "otool64", so it can be a program name with args.
6317 set dummy otool64; ac_word=$2
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6319 $as_echo_n "checking for $ac_word... " >&6; }
6320 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6321 $as_echo_n "(cached) " >&6
6322 else
6323 if test -n "$ac_ct_OTOOL64"; then
6324 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6325 else
6326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6327 for as_dir in $PATH
6328 do
6329 IFS=$as_save_IFS
6330 test -z "$as_dir" && as_dir=.
6331 for ac_exec_ext in '' $ac_executable_extensions; do
6332 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6333 ac_cv_prog_ac_ct_OTOOL64="otool64"
6334 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6335 break 2
6336 fi
6337 done
6338 done
6339 IFS=$as_save_IFS
6340
6341 fi
6342 fi
6343 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6344 if test -n "$ac_ct_OTOOL64"; then
6345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6346 $as_echo "$ac_ct_OTOOL64" >&6; }
6347 else
6348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6349 $as_echo "no" >&6; }
6350 fi
6351
6352 if test "x$ac_ct_OTOOL64" = x; then
6353 OTOOL64=":"
6354 else
6355 case $cross_compiling:$ac_tool_warned in
6356 yes:)
6357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6358 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6359 ac_tool_warned=yes ;;
6360 esac
6361 OTOOL64=$ac_ct_OTOOL64
6362 fi
6363 else
6364 OTOOL64="$ac_cv_prog_OTOOL64"
6365 fi
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6394 $as_echo_n "checking for -single_module linker flag... " >&6; }
6395 if ${lt_cv_apple_cc_single_mod+:} false; then :
6396 $as_echo_n "(cached) " >&6
6397 else
6398 lt_cv_apple_cc_single_mod=no
6399 if test -z "${LT_MULTI_MODULE}"; then
6400 # By default we will add the -single_module flag. You can override
6401 # by either setting the environment variable LT_MULTI_MODULE
6402 # non-empty at configure time, or by adding -multi_module to the
6403 # link flags.
6404 rm -rf libconftest.dylib*
6405 echo "int foo(void){return 1;}" > conftest.c
6406 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6407 -dynamiclib -Wl,-single_module conftest.c" >&5
6408 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6409 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6410 _lt_result=$?
6411 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6412 lt_cv_apple_cc_single_mod=yes
6413 else
6414 cat conftest.err >&5
6415 fi
6416 rm -rf libconftest.dylib*
6417 rm -f conftest.*
6418 fi
6419 fi
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6421 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6423 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6424 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6425 $as_echo_n "(cached) " >&6
6426 else
6427 lt_cv_ld_exported_symbols_list=no
6428 save_LDFLAGS=$LDFLAGS
6429 echo "_main" > conftest.sym
6430 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6432 /* end confdefs.h. */
6433
6434 int
6435 main ()
6436 {
6437
6438 ;
6439 return 0;
6440 }
6441 _ACEOF
6442 if ac_fn_c_try_link "$LINENO"; then :
6443 lt_cv_ld_exported_symbols_list=yes
6444 else
6445 lt_cv_ld_exported_symbols_list=no
6446 fi
6447 rm -f core conftest.err conftest.$ac_objext \
6448 conftest$ac_exeext conftest.$ac_ext
6449 LDFLAGS="$save_LDFLAGS"
6450
6451 fi
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6453 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6455 $as_echo_n "checking for -force_load linker flag... " >&6; }
6456 if ${lt_cv_ld_force_load+:} false; then :
6457 $as_echo_n "(cached) " >&6
6458 else
6459 lt_cv_ld_force_load=no
6460 cat > conftest.c << _LT_EOF
6461 int forced_loaded() { return 2;}
6462 _LT_EOF
6463 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6464 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6465 echo "$AR cru libconftest.a conftest.o" >&5
6466 $AR cru libconftest.a conftest.o 2>&5
6467 cat > conftest.c << _LT_EOF
6468 int main() { return 0;}
6469 _LT_EOF
6470 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6471 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6472 _lt_result=$?
6473 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6474 lt_cv_ld_force_load=yes
6475 else
6476 cat conftest.err >&5
6477 fi
6478 rm -f conftest.err libconftest.a conftest conftest.c
6479 rm -rf conftest.dSYM
6480
6481 fi
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6483 $as_echo "$lt_cv_ld_force_load" >&6; }
6484 case $host_os in
6485 rhapsody* | darwin1.[012])
6486 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6487 darwin1.*)
6488 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6489 darwin*) # darwin 5.x on
6490 # if running on 10.5 or later, the deployment target defaults
6491 # to the OS version, if on x86, and 10.4, the deployment
6492 # target defaults to 10.4. Don't you love it?
6493 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6494 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6495 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6496 10.[012][,.]*)
6497 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6498 10.*)
6499 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6500 esac
6501 ;;
6502 esac
6503 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6504 _lt_dar_single_mod='$single_module'
6505 fi
6506 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6507 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6508 else
6509 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6510 fi
6511 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6512 _lt_dsymutil='~$DSYMUTIL $lib || :'
6513 else
6514 _lt_dsymutil=
6515 fi
6516 ;;
6517 esac
6518
6519 for ac_header in dlfcn.h
6520 do :
6521 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6522 "
6523 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6524 cat >>confdefs.h <<_ACEOF
6525 #define HAVE_DLFCN_H 1
6526 _ACEOF
6527
6528 fi
6529
6530 done
6531
6532
6533
6534
6535 ac_config_headers="$ac_config_headers config.h:config.in"
6536
6537
6538
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6540 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6541 if ${ac_cv_c_bigendian+:} false; then :
6542 $as_echo_n "(cached) " >&6
6543 else
6544 ac_cv_c_bigendian=unknown
6545 # See if we're dealing with a universal compiler.
6546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6547 /* end confdefs.h. */
6548 #ifndef __APPLE_CC__
6549 not a universal capable compiler
6550 #endif
6551 typedef int dummy;
6552
6553 _ACEOF
6554 if ac_fn_c_try_compile "$LINENO"; then :
6555
6556 # Check for potential -arch flags. It is not universal unless
6557 # there are at least two -arch flags with different values.
6558 ac_arch=
6559 ac_prev=
6560 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6561 if test -n "$ac_prev"; then
6562 case $ac_word in
6563 i?86 | x86_64 | ppc | ppc64)
6564 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6565 ac_arch=$ac_word
6566 else
6567 ac_cv_c_bigendian=universal
6568 break
6569 fi
6570 ;;
6571 esac
6572 ac_prev=
6573 elif test "x$ac_word" = "x-arch"; then
6574 ac_prev=arch
6575 fi
6576 done
6577 fi
6578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6579 if test $ac_cv_c_bigendian = unknown; then
6580 # See if sys/param.h defines the BYTE_ORDER macro.
6581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6582 /* end confdefs.h. */
6583 #include <sys/types.h>
6584 #include <sys/param.h>
6585
6586 int
6587 main ()
6588 {
6589 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6590 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6591 && LITTLE_ENDIAN)
6592 bogus endian macros
6593 #endif
6594
6595 ;
6596 return 0;
6597 }
6598 _ACEOF
6599 if ac_fn_c_try_compile "$LINENO"; then :
6600 # It does; now see whether it defined to BIG_ENDIAN or not.
6601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6602 /* end confdefs.h. */
6603 #include <sys/types.h>
6604 #include <sys/param.h>
6605
6606 int
6607 main ()
6608 {
6609 #if BYTE_ORDER != BIG_ENDIAN
6610 not big endian
6611 #endif
6612
6613 ;
6614 return 0;
6615 }
6616 _ACEOF
6617 if ac_fn_c_try_compile "$LINENO"; then :
6618 ac_cv_c_bigendian=yes
6619 else
6620 ac_cv_c_bigendian=no
6621 fi
6622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6623 fi
6624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6625 fi
6626 if test $ac_cv_c_bigendian = unknown; then
6627 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6629 /* end confdefs.h. */
6630 #include <limits.h>
6631
6632 int
6633 main ()
6634 {
6635 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6636 bogus endian macros
6637 #endif
6638
6639 ;
6640 return 0;
6641 }
6642 _ACEOF
6643 if ac_fn_c_try_compile "$LINENO"; then :
6644 # It does; now see whether it defined to _BIG_ENDIAN or not.
6645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6646 /* end confdefs.h. */
6647 #include <limits.h>
6648
6649 int
6650 main ()
6651 {
6652 #ifndef _BIG_ENDIAN
6653 not big endian
6654 #endif
6655
6656 ;
6657 return 0;
6658 }
6659 _ACEOF
6660 if ac_fn_c_try_compile "$LINENO"; then :
6661 ac_cv_c_bigendian=yes
6662 else
6663 ac_cv_c_bigendian=no
6664 fi
6665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6666 fi
6667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6668 fi
6669 if test $ac_cv_c_bigendian = unknown; then
6670 # Compile a test program.
6671 if test "$cross_compiling" = yes; then :
6672 # Try to guess by grepping values from an object file.
6673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6674 /* end confdefs.h. */
6675 short int ascii_mm[] =
6676 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6677 short int ascii_ii[] =
6678 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6679 int use_ascii (int i) {
6680 return ascii_mm[i] + ascii_ii[i];
6681 }
6682 short int ebcdic_ii[] =
6683 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6684 short int ebcdic_mm[] =
6685 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6686 int use_ebcdic (int i) {
6687 return ebcdic_mm[i] + ebcdic_ii[i];
6688 }
6689 extern int foo;
6690
6691 int
6692 main ()
6693 {
6694 return use_ascii (foo) == use_ebcdic (foo);
6695 ;
6696 return 0;
6697 }
6698 _ACEOF
6699 if ac_fn_c_try_compile "$LINENO"; then :
6700 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6701 ac_cv_c_bigendian=yes
6702 fi
6703 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6704 if test "$ac_cv_c_bigendian" = unknown; then
6705 ac_cv_c_bigendian=no
6706 else
6707 # finding both strings is unlikely to happen, but who knows?
6708 ac_cv_c_bigendian=unknown
6709 fi
6710 fi
6711 fi
6712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6713 else
6714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6715 /* end confdefs.h. */
6716 $ac_includes_default
6717 int
6718 main ()
6719 {
6720
6721 /* Are we little or big endian? From Harbison&Steele. */
6722 union
6723 {
6724 long int l;
6725 char c[sizeof (long int)];
6726 } u;
6727 u.l = 1;
6728 return u.c[sizeof (long int) - 1] == 1;
6729
6730 ;
6731 return 0;
6732 }
6733 _ACEOF
6734 if ac_fn_c_try_run "$LINENO"; then :
6735 ac_cv_c_bigendian=no
6736 else
6737 ac_cv_c_bigendian=yes
6738 fi
6739 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6740 conftest.$ac_objext conftest.beam conftest.$ac_ext
6741 fi
6742
6743 fi
6744 fi
6745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6746 $as_echo "$ac_cv_c_bigendian" >&6; }
6747 case $ac_cv_c_bigendian in #(
6748 yes)
6749 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6750 ;; #(
6751 no)
6752 ;; #(
6753 universal)
6754
6755 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6756
6757 ;; #(
6758 *)
6759 as_fn_error $? "unknown endianness
6760 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6761 esac
6762
6763
6764
6765
6766 # Put a plausible default for CC_FOR_BUILD in Makefile.
6767 if test -z "$CC_FOR_BUILD"; then
6768 if test "x$cross_compiling" = "xno"; then
6769 CC_FOR_BUILD='$(CC)'
6770 else
6771 CC_FOR_BUILD=gcc
6772 fi
6773 fi
6774
6775
6776
6777 AR=${AR-ar}
6778
6779 if test -n "$ac_tool_prefix"; then
6780 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6781 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6783 $as_echo_n "checking for $ac_word... " >&6; }
6784 if ${ac_cv_prog_RANLIB+:} false; then :
6785 $as_echo_n "(cached) " >&6
6786 else
6787 if test -n "$RANLIB"; then
6788 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6789 else
6790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6791 for as_dir in $PATH
6792 do
6793 IFS=$as_save_IFS
6794 test -z "$as_dir" && as_dir=.
6795 for ac_exec_ext in '' $ac_executable_extensions; do
6796 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6797 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6798 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6799 break 2
6800 fi
6801 done
6802 done
6803 IFS=$as_save_IFS
6804
6805 fi
6806 fi
6807 RANLIB=$ac_cv_prog_RANLIB
6808 if test -n "$RANLIB"; then
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6810 $as_echo "$RANLIB" >&6; }
6811 else
6812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6813 $as_echo "no" >&6; }
6814 fi
6815
6816
6817 fi
6818 if test -z "$ac_cv_prog_RANLIB"; then
6819 ac_ct_RANLIB=$RANLIB
6820 # Extract the first word of "ranlib", so it can be a program name with args.
6821 set dummy ranlib; ac_word=$2
6822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6823 $as_echo_n "checking for $ac_word... " >&6; }
6824 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6825 $as_echo_n "(cached) " >&6
6826 else
6827 if test -n "$ac_ct_RANLIB"; then
6828 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6829 else
6830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6831 for as_dir in $PATH
6832 do
6833 IFS=$as_save_IFS
6834 test -z "$as_dir" && as_dir=.
6835 for ac_exec_ext in '' $ac_executable_extensions; do
6836 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6837 ac_cv_prog_ac_ct_RANLIB="ranlib"
6838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6839 break 2
6840 fi
6841 done
6842 done
6843 IFS=$as_save_IFS
6844
6845 fi
6846 fi
6847 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6848 if test -n "$ac_ct_RANLIB"; then
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6850 $as_echo "$ac_ct_RANLIB" >&6; }
6851 else
6852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6853 $as_echo "no" >&6; }
6854 fi
6855
6856 if test "x$ac_ct_RANLIB" = x; then
6857 RANLIB=":"
6858 else
6859 case $cross_compiling:$ac_tool_warned in
6860 yes:)
6861 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6862 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6863 ac_tool_warned=yes ;;
6864 esac
6865 RANLIB=$ac_ct_RANLIB
6866 fi
6867 else
6868 RANLIB="$ac_cv_prog_RANLIB"
6869 fi
6870
6871
6872 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6873 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6874 # is C99. So handle it ourselves.
6875 :
6876 C_DIALECT=
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6878 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6880 /* end confdefs.h. */
6881
6882 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6883 # error "C11 support not found"
6884 #endif
6885
6886 _ACEOF
6887 if ac_fn_c_try_compile "$LINENO"; then :
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6889 $as_echo "yes" >&6; }
6890 else
6891
6892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6893 $as_echo "no" >&6; }
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6895 $as_echo_n "checking for -std=c11 support... " >&6; }
6896 ac_save_CC="$CC"
6897 CC="$CC -std=c11"
6898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6899 /* end confdefs.h. */
6900
6901 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6902 # error "C11 support not found"
6903 #endif
6904
6905 _ACEOF
6906 if ac_fn_c_try_compile "$LINENO"; then :
6907
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6909 $as_echo "yes" >&6; }
6910 CC="$ac_save_CC"
6911 C_DIALECT="-std=c11"
6912
6913 else
6914 as_fn_error $? "C11 is required" "$LINENO" 5
6915 fi
6916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6917 fi
6918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6919
6920
6921 # Some of the common include files depend on bfd.h, and bfd.h checks
6922 # that config.h is included first by testing that the PACKAGE macro
6923 # is defined.
6924 PACKAGE=sim
6925
6926 cat >>confdefs.h <<_ACEOF
6927 #define PACKAGE "$PACKAGE"
6928 _ACEOF
6929
6930
6931
6932 # Dependency checking.
6933 ac_config_commands="$ac_config_commands depdir"
6934
6935
6936 depcc="$CC" am_compiler_list=
6937
6938 am_depcomp=$ac_aux_dir/depcomp
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6940 $as_echo_n "checking dependency style of $depcc... " >&6; }
6941 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6942 $as_echo_n "(cached) " >&6
6943 else
6944 if test -f "$am_depcomp"; then
6945 # We make a subdir and do the tests there. Otherwise we can end up
6946 # making bogus files that we don't know about and never remove. For
6947 # instance it was reported that on HP-UX the gcc test will end up
6948 # making a dummy file named `D' -- because `-MD' means `put the output
6949 # in D'.
6950 mkdir conftest.dir
6951 # Copy depcomp to subdir because otherwise we won't find it if we're
6952 # using a relative directory.
6953 cp "$am_depcomp" conftest.dir
6954 cd conftest.dir
6955 # We will build objects and dependencies in a subdirectory because
6956 # it helps to detect inapplicable dependency modes. For instance
6957 # both Tru64's cc and ICC support -MD to output dependencies as a
6958 # side effect of compilation, but ICC will put the dependencies in
6959 # the current directory while Tru64 will put them in the object
6960 # directory.
6961 mkdir sub
6962
6963 am_cv_CC_dependencies_compiler_type=none
6964 if test "$am_compiler_list" = ""; then
6965 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6966 fi
6967 for depmode in $am_compiler_list; do
6968 if test $depmode = none; then break; fi
6969
6970 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6971 # Setup a source with many dependencies, because some compilers
6972 # like to wrap large dependency lists on column 80 (with \), and
6973 # we should not choose a depcomp mode which is confused by this.
6974 #
6975 # We need to recreate these files for each test, as the compiler may
6976 # overwrite some of them when testing with obscure command lines.
6977 # This happens at least with the AIX C compiler.
6978 : > sub/conftest.c
6979 for i in 1 2 3 4 5 6; do
6980 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6981 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6982 # Solaris 8's {/usr,}/bin/sh.
6983 touch sub/conftst$i.h
6984 done
6985 echo "include sub/conftest.Po" > confmf
6986
6987 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6988 # mode. It turns out that the SunPro C++ compiler does not properly
6989 # handle `-M -o', and we need to detect this.
6990 depcmd="depmode=$depmode \
6991 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6992 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6993 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6994 echo "| $depcmd" | sed -e 's/ */ /g' >&5
6995 if env $depcmd > conftest.err 2>&1 &&
6996 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6997 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6998 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6999 # icc doesn't choke on unknown options, it will just issue warnings
7000 # or remarks (even with -Werror). So we grep stderr for any message
7001 # that says an option was ignored or not supported.
7002 # When given -MP, icc 7.0 and 7.1 complain thusly:
7003 # icc: Command line warning: ignoring option '-M'; no argument required
7004 # The diagnosis changed in icc 8.0:
7005 # icc: Command line remark: option '-MP' not supported
7006 if (grep 'ignoring option' conftest.err ||
7007 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7008 am_cv_CC_dependencies_compiler_type=$depmode
7009 $as_echo "$as_me:$LINENO: success" >&5
7010 break
7011 fi
7012 fi
7013 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7014 sed -e 's/^/| /' < conftest.err >&5
7015 done
7016
7017 cd ..
7018 rm -rf conftest.dir
7019 else
7020 am_cv_CC_dependencies_compiler_type=none
7021 fi
7022
7023 fi
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7025 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7026 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7027 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7028 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7029
7030 fi
7031
7032
7033 # Check for the 'make' the user wants to use.
7034 for ac_prog in make
7035 do
7036 # Extract the first word of "$ac_prog", so it can be a program name with args.
7037 set dummy $ac_prog; ac_word=$2
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7039 $as_echo_n "checking for $ac_word... " >&6; }
7040 if ${ac_cv_prog_MAKE+:} false; then :
7041 $as_echo_n "(cached) " >&6
7042 else
7043 if test -n "$MAKE"; then
7044 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7045 else
7046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7047 for as_dir in $PATH
7048 do
7049 IFS=$as_save_IFS
7050 test -z "$as_dir" && as_dir=.
7051 for ac_exec_ext in '' $ac_executable_extensions; do
7052 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7053 ac_cv_prog_MAKE="$ac_prog"
7054 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7055 break 2
7056 fi
7057 done
7058 done
7059 IFS=$as_save_IFS
7060
7061 fi
7062 fi
7063 MAKE=$ac_cv_prog_MAKE
7064 if test -n "$MAKE"; then
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7066 $as_echo "$MAKE" >&6; }
7067 else
7068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7069 $as_echo "no" >&6; }
7070 fi
7071
7072
7073 test -n "$MAKE" && break
7074 done
7075
7076 MAKE_IS_GNU=
7077 case "`$MAKE --version 2>&1 | sed 1q`" in
7078 *GNU*)
7079 MAKE_IS_GNU=yes
7080 ;;
7081 esac
7082 if test "$MAKE_IS_GNU" = yes; then
7083 GMAKE_TRUE=
7084 GMAKE_FALSE='#'
7085 else
7086 GMAKE_TRUE='#'
7087 GMAKE_FALSE=
7088 fi
7089
7090
7091 ALL_LINGUAS=
7092 # If we haven't got the data from the intl directory,
7093 # assume NLS is disabled.
7094 USE_NLS=no
7095 LIBINTL=
7096 LIBINTL_DEP=
7097 INCINTL=
7098 XGETTEXT=
7099 GMSGFMT=
7100 POSUB=
7101
7102 if test -f ../../intl/config.intl; then
7103 . ../../intl/config.intl
7104 fi
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7106 $as_echo_n "checking whether NLS is requested... " >&6; }
7107 if test x"$USE_NLS" != xyes; then
7108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7109 $as_echo "no" >&6; }
7110 else
7111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7112 $as_echo "yes" >&6; }
7113
7114 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7115
7116
7117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7118 $as_echo_n "checking for catalogs to be installed... " >&6; }
7119 # Look for .po and .gmo files in the source directory.
7120 CATALOGS=
7121 XLINGUAS=
7122 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7123 # If there aren't any .gmo files the shell will give us the
7124 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7125 # weeded out.
7126 case "$cat" in *\**)
7127 continue;;
7128 esac
7129 # The quadruple backslash is collapsed to a double backslash
7130 # by the backticks, then collapsed again by the double quotes,
7131 # leaving us with one backslash in the sed expression (right
7132 # before the dot that mustn't act as a wildcard).
7133 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7134 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7135 # The user is allowed to set LINGUAS to a list of languages to
7136 # install catalogs for. If it's empty that means "all of them."
7137 if test "x$LINGUAS" = x; then
7138 CATALOGS="$CATALOGS $cat"
7139 XLINGUAS="$XLINGUAS $lang"
7140 else
7141 case "$LINGUAS" in *$lang*)
7142 CATALOGS="$CATALOGS $cat"
7143 XLINGUAS="$XLINGUAS $lang"
7144 ;;
7145 esac
7146 fi
7147 done
7148 LINGUAS="$XLINGUAS"
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7150 $as_echo "$LINGUAS" >&6; }
7151
7152
7153 DATADIRNAME=share
7154
7155 INSTOBJEXT=.mo
7156
7157 GENCAT=gencat
7158
7159 CATOBJEXT=.gmo
7160
7161 fi
7162
7163 # Check for common headers.
7164 # NB: You can assume C11 headers exist.
7165 for ac_header in unistd.h
7166 do :
7167 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7168 if test "x$ac_cv_header_unistd_h" = xyes; then :
7169 cat >>confdefs.h <<_ACEOF
7170 #define HAVE_UNISTD_H 1
7171 _ACEOF
7172
7173 fi
7174
7175 done
7176
7177 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7178 do :
7179 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7180 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7181 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7182 cat >>confdefs.h <<_ACEOF
7183 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7184 _ACEOF
7185
7186 fi
7187
7188 done
7189
7190 for ac_header in fcntl.h fpu_control.h
7191 do :
7192 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7193 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7194 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7195 cat >>confdefs.h <<_ACEOF
7196 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7197 _ACEOF
7198
7199 fi
7200
7201 done
7202
7203 for ac_header in dlfcn.h sys/stat.h
7204 do :
7205 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7206 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7207 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7208 cat >>confdefs.h <<_ACEOF
7209 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7210 _ACEOF
7211
7212 fi
7213
7214 done
7215
7216 for ac_func in getrusage time sigaction __setfpucw
7217 do :
7218 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7219 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7220 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7221 cat >>confdefs.h <<_ACEOF
7222 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7223 _ACEOF
7224
7225 fi
7226 done
7227
7228 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7229 do :
7230 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7231 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7232 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7233 cat >>confdefs.h <<_ACEOF
7234 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7235 _ACEOF
7236
7237 fi
7238 done
7239
7240 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7241 #include <sys/types.h>
7242 #endif
7243 #ifdef HAVE_SYS_STAT_H
7244 #include <sys/stat.h>
7245 #endif
7246 "
7247 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7248
7249 cat >>confdefs.h <<_ACEOF
7250 #define HAVE_STRUCT_STAT_ST_DEV 1
7251 _ACEOF
7252
7253
7254 fi
7255 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7256 #include <sys/types.h>
7257 #endif
7258 #ifdef HAVE_SYS_STAT_H
7259 #include <sys/stat.h>
7260 #endif
7261 "
7262 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7263
7264 cat >>confdefs.h <<_ACEOF
7265 #define HAVE_STRUCT_STAT_ST_INO 1
7266 _ACEOF
7267
7268
7269 fi
7270 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7271 #include <sys/types.h>
7272 #endif
7273 #ifdef HAVE_SYS_STAT_H
7274 #include <sys/stat.h>
7275 #endif
7276 "
7277 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7278
7279 cat >>confdefs.h <<_ACEOF
7280 #define HAVE_STRUCT_STAT_ST_MODE 1
7281 _ACEOF
7282
7283
7284 fi
7285 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7286 #include <sys/types.h>
7287 #endif
7288 #ifdef HAVE_SYS_STAT_H
7289 #include <sys/stat.h>
7290 #endif
7291 "
7292 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7293
7294 cat >>confdefs.h <<_ACEOF
7295 #define HAVE_STRUCT_STAT_ST_NLINK 1
7296 _ACEOF
7297
7298
7299 fi
7300 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7301 #include <sys/types.h>
7302 #endif
7303 #ifdef HAVE_SYS_STAT_H
7304 #include <sys/stat.h>
7305 #endif
7306 "
7307 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7308
7309 cat >>confdefs.h <<_ACEOF
7310 #define HAVE_STRUCT_STAT_ST_UID 1
7311 _ACEOF
7312
7313
7314 fi
7315 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7316 #include <sys/types.h>
7317 #endif
7318 #ifdef HAVE_SYS_STAT_H
7319 #include <sys/stat.h>
7320 #endif
7321 "
7322 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7323
7324 cat >>confdefs.h <<_ACEOF
7325 #define HAVE_STRUCT_STAT_ST_GID 1
7326 _ACEOF
7327
7328
7329 fi
7330 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7331 #include <sys/types.h>
7332 #endif
7333 #ifdef HAVE_SYS_STAT_H
7334 #include <sys/stat.h>
7335 #endif
7336 "
7337 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7338
7339 cat >>confdefs.h <<_ACEOF
7340 #define HAVE_STRUCT_STAT_ST_RDEV 1
7341 _ACEOF
7342
7343
7344 fi
7345 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7346 #include <sys/types.h>
7347 #endif
7348 #ifdef HAVE_SYS_STAT_H
7349 #include <sys/stat.h>
7350 #endif
7351 "
7352 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7353
7354 cat >>confdefs.h <<_ACEOF
7355 #define HAVE_STRUCT_STAT_ST_SIZE 1
7356 _ACEOF
7357
7358
7359 fi
7360 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7361 #include <sys/types.h>
7362 #endif
7363 #ifdef HAVE_SYS_STAT_H
7364 #include <sys/stat.h>
7365 #endif
7366 "
7367 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7368
7369 cat >>confdefs.h <<_ACEOF
7370 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7371 _ACEOF
7372
7373
7374 fi
7375 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7376 #include <sys/types.h>
7377 #endif
7378 #ifdef HAVE_SYS_STAT_H
7379 #include <sys/stat.h>
7380 #endif
7381 "
7382 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7383
7384 cat >>confdefs.h <<_ACEOF
7385 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7386 _ACEOF
7387
7388
7389 fi
7390 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7391 #include <sys/types.h>
7392 #endif
7393 #ifdef HAVE_SYS_STAT_H
7394 #include <sys/stat.h>
7395 #endif
7396 "
7397 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7398
7399 cat >>confdefs.h <<_ACEOF
7400 #define HAVE_STRUCT_STAT_ST_ATIME 1
7401 _ACEOF
7402
7403
7404 fi
7405 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7406 #include <sys/types.h>
7407 #endif
7408 #ifdef HAVE_SYS_STAT_H
7409 #include <sys/stat.h>
7410 #endif
7411 "
7412 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7413
7414 cat >>confdefs.h <<_ACEOF
7415 #define HAVE_STRUCT_STAT_ST_MTIME 1
7416 _ACEOF
7417
7418
7419 fi
7420 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7421 #include <sys/types.h>
7422 #endif
7423 #ifdef HAVE_SYS_STAT_H
7424 #include <sys/stat.h>
7425 #endif
7426 "
7427 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7428
7429 cat >>confdefs.h <<_ACEOF
7430 #define HAVE_STRUCT_STAT_ST_CTIME 1
7431 _ACEOF
7432
7433
7434 fi
7435
7436 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7437 #include <sys/socket.h>
7438
7439 "
7440 if test "x$ac_cv_type_socklen_t" = xyes; then :
7441
7442 cat >>confdefs.h <<_ACEOF
7443 #define HAVE_SOCKLEN_T 1
7444 _ACEOF
7445
7446
7447 fi
7448
7449
7450 # Check for socket libraries
7451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7452 $as_echo_n "checking for bind in -lsocket... " >&6; }
7453 if ${ac_cv_lib_socket_bind+:} false; then :
7454 $as_echo_n "(cached) " >&6
7455 else
7456 ac_check_lib_save_LIBS=$LIBS
7457 LIBS="-lsocket $LIBS"
7458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7459 /* end confdefs.h. */
7460
7461 /* Override any GCC internal prototype to avoid an error.
7462 Use char because int might match the return type of a GCC
7463 builtin and then its argument prototype would still apply. */
7464 #ifdef __cplusplus
7465 extern "C"
7466 #endif
7467 char bind ();
7468 int
7469 main ()
7470 {
7471 return bind ();
7472 ;
7473 return 0;
7474 }
7475 _ACEOF
7476 if ac_fn_c_try_link "$LINENO"; then :
7477 ac_cv_lib_socket_bind=yes
7478 else
7479 ac_cv_lib_socket_bind=no
7480 fi
7481 rm -f core conftest.err conftest.$ac_objext \
7482 conftest$ac_exeext conftest.$ac_ext
7483 LIBS=$ac_check_lib_save_LIBS
7484 fi
7485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7486 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7487 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7488 cat >>confdefs.h <<_ACEOF
7489 #define HAVE_LIBSOCKET 1
7490 _ACEOF
7491
7492 LIBS="-lsocket $LIBS"
7493
7494 fi
7495
7496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7497 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7498 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7499 $as_echo_n "(cached) " >&6
7500 else
7501 ac_check_lib_save_LIBS=$LIBS
7502 LIBS="-lnsl $LIBS"
7503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7504 /* end confdefs.h. */
7505
7506 /* Override any GCC internal prototype to avoid an error.
7507 Use char because int might match the return type of a GCC
7508 builtin and then its argument prototype would still apply. */
7509 #ifdef __cplusplus
7510 extern "C"
7511 #endif
7512 char gethostbyname ();
7513 int
7514 main ()
7515 {
7516 return gethostbyname ();
7517 ;
7518 return 0;
7519 }
7520 _ACEOF
7521 if ac_fn_c_try_link "$LINENO"; then :
7522 ac_cv_lib_nsl_gethostbyname=yes
7523 else
7524 ac_cv_lib_nsl_gethostbyname=no
7525 fi
7526 rm -f core conftest.err conftest.$ac_objext \
7527 conftest$ac_exeext conftest.$ac_ext
7528 LIBS=$ac_check_lib_save_LIBS
7529 fi
7530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7531 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7532 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7533 cat >>confdefs.h <<_ACEOF
7534 #define HAVE_LIBNSL 1
7535 _ACEOF
7536
7537 LIBS="-lnsl $LIBS"
7538
7539 fi
7540
7541
7542 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7543 # using the same condition.
7544
7545 # Use the system's zlib library.
7546 zlibdir="-L\$(top_builddir)/../zlib"
7547 zlibinc="-I\$(top_srcdir)/../zlib"
7548
7549 # Check whether --with-system-zlib was given.
7550 if test "${with_system_zlib+set}" = set; then :
7551 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7552 zlibdir=
7553 zlibinc=
7554 fi
7555
7556 fi
7557
7558
7559
7560
7561
7562 # BFD uses libdl when when plugins enabled.
7563
7564 maybe_plugins=no
7565 for ac_header in dlfcn.h
7566 do :
7567 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7568 "
7569 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7570 cat >>confdefs.h <<_ACEOF
7571 #define HAVE_DLFCN_H 1
7572 _ACEOF
7573 maybe_plugins=yes
7574 fi
7575
7576 done
7577
7578 for ac_header in windows.h
7579 do :
7580 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7581 "
7582 if test "x$ac_cv_header_windows_h" = xyes; then :
7583 cat >>confdefs.h <<_ACEOF
7584 #define HAVE_WINDOWS_H 1
7585 _ACEOF
7586 maybe_plugins=yes
7587 fi
7588
7589 done
7590
7591
7592 # Check whether --enable-plugins was given.
7593 if test "${enable_plugins+set}" = set; then :
7594 enableval=$enable_plugins; case "${enableval}" in
7595 no) plugins=no ;;
7596 *) plugins=yes
7597 if test "$maybe_plugins" != "yes" ; then
7598 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7599 fi ;;
7600 esac
7601 else
7602 plugins=$maybe_plugins
7603
7604 fi
7605
7606 if test "$plugins" = "yes"; then
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7608 $as_echo_n "checking for library containing dlsym... " >&6; }
7609 if ${ac_cv_search_dlsym+:} false; then :
7610 $as_echo_n "(cached) " >&6
7611 else
7612 ac_func_search_save_LIBS=$LIBS
7613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7614 /* end confdefs.h. */
7615
7616 /* Override any GCC internal prototype to avoid an error.
7617 Use char because int might match the return type of a GCC
7618 builtin and then its argument prototype would still apply. */
7619 #ifdef __cplusplus
7620 extern "C"
7621 #endif
7622 char dlsym ();
7623 int
7624 main ()
7625 {
7626 return dlsym ();
7627 ;
7628 return 0;
7629 }
7630 _ACEOF
7631 for ac_lib in '' dl; do
7632 if test -z "$ac_lib"; then
7633 ac_res="none required"
7634 else
7635 ac_res=-l$ac_lib
7636 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7637 fi
7638 if ac_fn_c_try_link "$LINENO"; then :
7639 ac_cv_search_dlsym=$ac_res
7640 fi
7641 rm -f core conftest.err conftest.$ac_objext \
7642 conftest$ac_exeext
7643 if ${ac_cv_search_dlsym+:} false; then :
7644 break
7645 fi
7646 done
7647 if ${ac_cv_search_dlsym+:} false; then :
7648
7649 else
7650 ac_cv_search_dlsym=no
7651 fi
7652 rm conftest.$ac_ext
7653 LIBS=$ac_func_search_save_LIBS
7654 fi
7655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7656 $as_echo "$ac_cv_search_dlsym" >&6; }
7657 ac_res=$ac_cv_search_dlsym
7658 if test "$ac_res" != no; then :
7659 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7660
7661 fi
7662
7663 fi
7664
7665 if test "$plugins" = yes; then
7666 PLUGINS_TRUE=
7667 PLUGINS_FALSE='#'
7668 else
7669 PLUGINS_TRUE='#'
7670 PLUGINS_FALSE=
7671 fi
7672
7673
7674
7675
7676
7677 # Set options
7678 enable_dlopen=yes
7679
7680
7681
7682
7683 enable_win32_dll=no
7684
7685
7686 # Check whether --enable-shared was given.
7687 if test "${enable_shared+set}" = set; then :
7688 enableval=$enable_shared; p=${PACKAGE-default}
7689 case $enableval in
7690 yes) enable_shared=yes ;;
7691 no) enable_shared=no ;;
7692 *)
7693 enable_shared=no
7694 # Look at the argument we got. We use all the common list separators.
7695 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7696 for pkg in $enableval; do
7697 IFS="$lt_save_ifs"
7698 if test "X$pkg" = "X$p"; then
7699 enable_shared=yes
7700 fi
7701 done
7702 IFS="$lt_save_ifs"
7703 ;;
7704 esac
7705 else
7706 enable_shared=yes
7707 fi
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717 # Check whether --enable-static was given.
7718 if test "${enable_static+set}" = set; then :
7719 enableval=$enable_static; p=${PACKAGE-default}
7720 case $enableval in
7721 yes) enable_static=yes ;;
7722 no) enable_static=no ;;
7723 *)
7724 enable_static=no
7725 # Look at the argument we got. We use all the common list separators.
7726 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7727 for pkg in $enableval; do
7728 IFS="$lt_save_ifs"
7729 if test "X$pkg" = "X$p"; then
7730 enable_static=yes
7731 fi
7732 done
7733 IFS="$lt_save_ifs"
7734 ;;
7735 esac
7736 else
7737 enable_static=yes
7738 fi
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749 # Check whether --with-pic was given.
7750 if test "${with_pic+set}" = set; then :
7751 withval=$with_pic; pic_mode="$withval"
7752 else
7753 pic_mode=default
7754 fi
7755
7756
7757 test -z "$pic_mode" && pic_mode=default
7758
7759
7760
7761
7762
7763
7764
7765 # Check whether --enable-fast-install was given.
7766 if test "${enable_fast_install+set}" = set; then :
7767 enableval=$enable_fast_install; p=${PACKAGE-default}
7768 case $enableval in
7769 yes) enable_fast_install=yes ;;
7770 no) enable_fast_install=no ;;
7771 *)
7772 enable_fast_install=no
7773 # Look at the argument we got. We use all the common list separators.
7774 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7775 for pkg in $enableval; do
7776 IFS="$lt_save_ifs"
7777 if test "X$pkg" = "X$p"; then
7778 enable_fast_install=yes
7779 fi
7780 done
7781 IFS="$lt_save_ifs"
7782 ;;
7783 esac
7784 else
7785 enable_fast_install=yes
7786 fi
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798 # This can be used to rebuild libtool when needed
7799 LIBTOOL_DEPS="$ltmain"
7800
7801 # Always use our own libtool.
7802 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829 test -z "$LN_S" && LN_S="ln -s"
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844 if test -n "${ZSH_VERSION+set}" ; then
7845 setopt NO_GLOB_SUBST
7846 fi
7847
7848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7849 $as_echo_n "checking for objdir... " >&6; }
7850 if ${lt_cv_objdir+:} false; then :
7851 $as_echo_n "(cached) " >&6
7852 else
7853 rm -f .libs 2>/dev/null
7854 mkdir .libs 2>/dev/null
7855 if test -d .libs; then
7856 lt_cv_objdir=.libs
7857 else
7858 # MS-DOS does not allow filenames that begin with a dot.
7859 lt_cv_objdir=_libs
7860 fi
7861 rmdir .libs 2>/dev/null
7862 fi
7863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7864 $as_echo "$lt_cv_objdir" >&6; }
7865 objdir=$lt_cv_objdir
7866
7867
7868
7869
7870
7871 cat >>confdefs.h <<_ACEOF
7872 #define LT_OBJDIR "$lt_cv_objdir/"
7873 _ACEOF
7874
7875
7876
7877
7878 case $host_os in
7879 aix3*)
7880 # AIX sometimes has problems with the GCC collect2 program. For some
7881 # reason, if we set the COLLECT_NAMES environment variable, the problems
7882 # vanish in a puff of smoke.
7883 if test "X${COLLECT_NAMES+set}" != Xset; then
7884 COLLECT_NAMES=
7885 export COLLECT_NAMES
7886 fi
7887 ;;
7888 esac
7889
7890 # Global variables:
7891 ofile=libtool
7892 can_build_shared=yes
7893
7894 # All known linkers require a `.a' archive for static linking (except MSVC,
7895 # which needs '.lib').
7896 libext=a
7897
7898 with_gnu_ld="$lt_cv_prog_gnu_ld"
7899
7900 old_CC="$CC"
7901 old_CFLAGS="$CFLAGS"
7902
7903 # Set sane defaults for various variables
7904 test -z "$CC" && CC=cc
7905 test -z "$LTCC" && LTCC=$CC
7906 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7907 test -z "$LD" && LD=ld
7908 test -z "$ac_objext" && ac_objext=o
7909
7910 for cc_temp in $compiler""; do
7911 case $cc_temp in
7912 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7913 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7914 \-*) ;;
7915 *) break;;
7916 esac
7917 done
7918 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7919
7920
7921 # Only perform the check for file, if the check method requires it
7922 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7923 case $deplibs_check_method in
7924 file_magic*)
7925 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7927 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7928 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7929 $as_echo_n "(cached) " >&6
7930 else
7931 case $MAGIC_CMD in
7932 [\\/*] | ?:[\\/]*)
7933 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7934 ;;
7935 *)
7936 lt_save_MAGIC_CMD="$MAGIC_CMD"
7937 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7938 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7939 for ac_dir in $ac_dummy; do
7940 IFS="$lt_save_ifs"
7941 test -z "$ac_dir" && ac_dir=.
7942 if test -f $ac_dir/${ac_tool_prefix}file; then
7943 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7944 if test -n "$file_magic_test_file"; then
7945 case $deplibs_check_method in
7946 "file_magic "*)
7947 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7948 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7949 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7950 $EGREP "$file_magic_regex" > /dev/null; then
7951 :
7952 else
7953 cat <<_LT_EOF 1>&2
7954
7955 *** Warning: the command libtool uses to detect shared libraries,
7956 *** $file_magic_cmd, produces output that libtool cannot recognize.
7957 *** The result is that libtool may fail to recognize shared libraries
7958 *** as such. This will affect the creation of libtool libraries that
7959 *** depend on shared libraries, but programs linked with such libtool
7960 *** libraries will work regardless of this problem. Nevertheless, you
7961 *** may want to report the problem to your system manager and/or to
7962 *** bug-libtool@gnu.org
7963
7964 _LT_EOF
7965 fi ;;
7966 esac
7967 fi
7968 break
7969 fi
7970 done
7971 IFS="$lt_save_ifs"
7972 MAGIC_CMD="$lt_save_MAGIC_CMD"
7973 ;;
7974 esac
7975 fi
7976
7977 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7978 if test -n "$MAGIC_CMD"; then
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7980 $as_echo "$MAGIC_CMD" >&6; }
7981 else
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7983 $as_echo "no" >&6; }
7984 fi
7985
7986
7987
7988
7989
7990 if test -z "$lt_cv_path_MAGIC_CMD"; then
7991 if test -n "$ac_tool_prefix"; then
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7993 $as_echo_n "checking for file... " >&6; }
7994 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7995 $as_echo_n "(cached) " >&6
7996 else
7997 case $MAGIC_CMD in
7998 [\\/*] | ?:[\\/]*)
7999 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8000 ;;
8001 *)
8002 lt_save_MAGIC_CMD="$MAGIC_CMD"
8003 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8004 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8005 for ac_dir in $ac_dummy; do
8006 IFS="$lt_save_ifs"
8007 test -z "$ac_dir" && ac_dir=.
8008 if test -f $ac_dir/file; then
8009 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8010 if test -n "$file_magic_test_file"; then
8011 case $deplibs_check_method in
8012 "file_magic "*)
8013 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8014 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8015 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8016 $EGREP "$file_magic_regex" > /dev/null; then
8017 :
8018 else
8019 cat <<_LT_EOF 1>&2
8020
8021 *** Warning: the command libtool uses to detect shared libraries,
8022 *** $file_magic_cmd, produces output that libtool cannot recognize.
8023 *** The result is that libtool may fail to recognize shared libraries
8024 *** as such. This will affect the creation of libtool libraries that
8025 *** depend on shared libraries, but programs linked with such libtool
8026 *** libraries will work regardless of this problem. Nevertheless, you
8027 *** may want to report the problem to your system manager and/or to
8028 *** bug-libtool@gnu.org
8029
8030 _LT_EOF
8031 fi ;;
8032 esac
8033 fi
8034 break
8035 fi
8036 done
8037 IFS="$lt_save_ifs"
8038 MAGIC_CMD="$lt_save_MAGIC_CMD"
8039 ;;
8040 esac
8041 fi
8042
8043 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8044 if test -n "$MAGIC_CMD"; then
8045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8046 $as_echo "$MAGIC_CMD" >&6; }
8047 else
8048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8049 $as_echo "no" >&6; }
8050 fi
8051
8052
8053 else
8054 MAGIC_CMD=:
8055 fi
8056 fi
8057
8058 fi
8059 ;;
8060 esac
8061
8062 # Use C for the default configuration in the libtool script
8063
8064 lt_save_CC="$CC"
8065 ac_ext=c
8066 ac_cpp='$CPP $CPPFLAGS'
8067 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8068 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8069 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8070
8071
8072 # Source file extension for C test sources.
8073 ac_ext=c
8074
8075 # Object file extension for compiled C test sources.
8076 objext=o
8077 objext=$objext
8078
8079 # Code to be used in simple compile tests
8080 lt_simple_compile_test_code="int some_variable = 0;"
8081
8082 # Code to be used in simple link tests
8083 lt_simple_link_test_code='int main(){return(0);}'
8084
8085
8086
8087
8088
8089
8090
8091 # If no C compiler was specified, use CC.
8092 LTCC=${LTCC-"$CC"}
8093
8094 # If no C compiler flags were specified, use CFLAGS.
8095 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8096
8097 # Allow CC to be a program name with arguments.
8098 compiler=$CC
8099
8100 # Save the default compiler, since it gets overwritten when the other
8101 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8102 compiler_DEFAULT=$CC
8103
8104 # save warnings/boilerplate of simple test code
8105 ac_outfile=conftest.$ac_objext
8106 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8107 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8108 _lt_compiler_boilerplate=`cat conftest.err`
8109 $RM conftest*
8110
8111 ac_outfile=conftest.$ac_objext
8112 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8113 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8114 _lt_linker_boilerplate=`cat conftest.err`
8115 $RM -r conftest*
8116
8117
8118 ## CAVEAT EMPTOR:
8119 ## There is no encapsulation within the following macros, do not change
8120 ## the running order or otherwise move them around unless you know exactly
8121 ## what you are doing...
8122 if test -n "$compiler"; then
8123
8124 lt_prog_compiler_no_builtin_flag=
8125
8126 if test "$GCC" = yes; then
8127 case $cc_basename in
8128 nvcc*)
8129 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8130 *)
8131 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8132 esac
8133
8134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8135 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8136 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8137 $as_echo_n "(cached) " >&6
8138 else
8139 lt_cv_prog_compiler_rtti_exceptions=no
8140 ac_outfile=conftest.$ac_objext
8141 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8142 lt_compiler_flag="-fno-rtti -fno-exceptions"
8143 # Insert the option either (1) after the last *FLAGS variable, or
8144 # (2) before a word containing "conftest.", or (3) at the end.
8145 # Note that $ac_compile itself does not contain backslashes and begins
8146 # with a dollar sign (not a hyphen), so the echo should work correctly.
8147 # The option is referenced via a variable to avoid confusing sed.
8148 lt_compile=`echo "$ac_compile" | $SED \
8149 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8150 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8151 -e 's:$: $lt_compiler_flag:'`
8152 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8153 (eval "$lt_compile" 2>conftest.err)
8154 ac_status=$?
8155 cat conftest.err >&5
8156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8157 if (exit $ac_status) && test -s "$ac_outfile"; then
8158 # The compiler can only warn and ignore the option if not recognized
8159 # So say no if there are warnings other than the usual output.
8160 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8161 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8162 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8163 lt_cv_prog_compiler_rtti_exceptions=yes
8164 fi
8165 fi
8166 $RM conftest*
8167
8168 fi
8169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8170 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8171
8172 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8173 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8174 else
8175 :
8176 fi
8177
8178 fi
8179
8180
8181
8182
8183
8184
8185 lt_prog_compiler_wl=
8186 lt_prog_compiler_pic=
8187 lt_prog_compiler_static=
8188
8189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8190 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8191
8192 if test "$GCC" = yes; then
8193 lt_prog_compiler_wl='-Wl,'
8194 lt_prog_compiler_static='-static'
8195
8196 case $host_os in
8197 aix*)
8198 # All AIX code is PIC.
8199 if test "$host_cpu" = ia64; then
8200 # AIX 5 now supports IA64 processor
8201 lt_prog_compiler_static='-Bstatic'
8202 fi
8203 lt_prog_compiler_pic='-fPIC'
8204 ;;
8205
8206 amigaos*)
8207 case $host_cpu in
8208 powerpc)
8209 # see comment about AmigaOS4 .so support
8210 lt_prog_compiler_pic='-fPIC'
8211 ;;
8212 m68k)
8213 # FIXME: we need at least 68020 code to build shared libraries, but
8214 # adding the `-m68020' flag to GCC prevents building anything better,
8215 # like `-m68040'.
8216 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8217 ;;
8218 esac
8219 ;;
8220
8221 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8222 # PIC is the default for these OSes.
8223 ;;
8224
8225 mingw* | cygwin* | pw32* | os2* | cegcc*)
8226 # This hack is so that the source file can tell whether it is being
8227 # built for inclusion in a dll (and should export symbols for example).
8228 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8229 # (--disable-auto-import) libraries
8230 lt_prog_compiler_pic='-DDLL_EXPORT'
8231 ;;
8232
8233 darwin* | rhapsody*)
8234 # PIC is the default on this platform
8235 # Common symbols not allowed in MH_DYLIB files
8236 lt_prog_compiler_pic='-fno-common'
8237 ;;
8238
8239 haiku*)
8240 # PIC is the default for Haiku.
8241 # The "-static" flag exists, but is broken.
8242 lt_prog_compiler_static=
8243 ;;
8244
8245 hpux*)
8246 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8247 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8248 # sets the default TLS model and affects inlining.
8249 case $host_cpu in
8250 hppa*64*)
8251 # +Z the default
8252 ;;
8253 *)
8254 lt_prog_compiler_pic='-fPIC'
8255 ;;
8256 esac
8257 ;;
8258
8259 interix[3-9]*)
8260 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8261 # Instead, we relocate shared libraries at runtime.
8262 ;;
8263
8264 msdosdjgpp*)
8265 # Just because we use GCC doesn't mean we suddenly get shared libraries
8266 # on systems that don't support them.
8267 lt_prog_compiler_can_build_shared=no
8268 enable_shared=no
8269 ;;
8270
8271 *nto* | *qnx*)
8272 # QNX uses GNU C++, but need to define -shared option too, otherwise
8273 # it will coredump.
8274 lt_prog_compiler_pic='-fPIC -shared'
8275 ;;
8276
8277 sysv4*MP*)
8278 if test -d /usr/nec; then
8279 lt_prog_compiler_pic=-Kconform_pic
8280 fi
8281 ;;
8282
8283 *)
8284 lt_prog_compiler_pic='-fPIC'
8285 ;;
8286 esac
8287
8288 case $cc_basename in
8289 nvcc*) # Cuda Compiler Driver 2.2
8290 lt_prog_compiler_wl='-Xlinker '
8291 lt_prog_compiler_pic='-Xcompiler -fPIC'
8292 ;;
8293 esac
8294 else
8295 # PORTME Check for flag to pass linker flags through the system compiler.
8296 case $host_os in
8297 aix*)
8298 lt_prog_compiler_wl='-Wl,'
8299 if test "$host_cpu" = ia64; then
8300 # AIX 5 now supports IA64 processor
8301 lt_prog_compiler_static='-Bstatic'
8302 else
8303 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8304 fi
8305 ;;
8306
8307 mingw* | cygwin* | pw32* | os2* | cegcc*)
8308 # This hack is so that the source file can tell whether it is being
8309 # built for inclusion in a dll (and should export symbols for example).
8310 lt_prog_compiler_pic='-DDLL_EXPORT'
8311 ;;
8312
8313 hpux9* | hpux10* | hpux11*)
8314 lt_prog_compiler_wl='-Wl,'
8315 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8316 # not for PA HP-UX.
8317 case $host_cpu in
8318 hppa*64*|ia64*)
8319 # +Z the default
8320 ;;
8321 *)
8322 lt_prog_compiler_pic='+Z'
8323 ;;
8324 esac
8325 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8326 lt_prog_compiler_static='${wl}-a ${wl}archive'
8327 ;;
8328
8329 irix5* | irix6* | nonstopux*)
8330 lt_prog_compiler_wl='-Wl,'
8331 # PIC (with -KPIC) is the default.
8332 lt_prog_compiler_static='-non_shared'
8333 ;;
8334
8335 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8336 case $cc_basename in
8337 # old Intel for x86_64 which still supported -KPIC.
8338 ecc*)
8339 lt_prog_compiler_wl='-Wl,'
8340 lt_prog_compiler_pic='-KPIC'
8341 lt_prog_compiler_static='-static'
8342 ;;
8343 # icc used to be incompatible with GCC.
8344 # ICC 10 doesn't accept -KPIC any more.
8345 icc* | ifort*)
8346 lt_prog_compiler_wl='-Wl,'
8347 lt_prog_compiler_pic='-fPIC'
8348 lt_prog_compiler_static='-static'
8349 ;;
8350 # Lahey Fortran 8.1.
8351 lf95*)
8352 lt_prog_compiler_wl='-Wl,'
8353 lt_prog_compiler_pic='--shared'
8354 lt_prog_compiler_static='--static'
8355 ;;
8356 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8357 # Portland Group compilers (*not* the Pentium gcc compiler,
8358 # which looks to be a dead project)
8359 lt_prog_compiler_wl='-Wl,'
8360 lt_prog_compiler_pic='-fpic'
8361 lt_prog_compiler_static='-Bstatic'
8362 ;;
8363 ccc*)
8364 lt_prog_compiler_wl='-Wl,'
8365 # All Alpha code is PIC.
8366 lt_prog_compiler_static='-non_shared'
8367 ;;
8368 xl* | bgxl* | bgf* | mpixl*)
8369 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8370 lt_prog_compiler_wl='-Wl,'
8371 lt_prog_compiler_pic='-qpic'
8372 lt_prog_compiler_static='-qstaticlink'
8373 ;;
8374 *)
8375 case `$CC -V 2>&1 | sed 5q` in
8376 *Sun\ F* | *Sun*Fortran*)
8377 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8378 lt_prog_compiler_pic='-KPIC'
8379 lt_prog_compiler_static='-Bstatic'
8380 lt_prog_compiler_wl=''
8381 ;;
8382 *Sun\ C*)
8383 # Sun C 5.9
8384 lt_prog_compiler_pic='-KPIC'
8385 lt_prog_compiler_static='-Bstatic'
8386 lt_prog_compiler_wl='-Wl,'
8387 ;;
8388 esac
8389 ;;
8390 esac
8391 ;;
8392
8393 newsos6)
8394 lt_prog_compiler_pic='-KPIC'
8395 lt_prog_compiler_static='-Bstatic'
8396 ;;
8397
8398 *nto* | *qnx*)
8399 # QNX uses GNU C++, but need to define -shared option too, otherwise
8400 # it will coredump.
8401 lt_prog_compiler_pic='-fPIC -shared'
8402 ;;
8403
8404 osf3* | osf4* | osf5*)
8405 lt_prog_compiler_wl='-Wl,'
8406 # All OSF/1 code is PIC.
8407 lt_prog_compiler_static='-non_shared'
8408 ;;
8409
8410 rdos*)
8411 lt_prog_compiler_static='-non_shared'
8412 ;;
8413
8414 solaris*)
8415 lt_prog_compiler_pic='-KPIC'
8416 lt_prog_compiler_static='-Bstatic'
8417 case $cc_basename in
8418 f77* | f90* | f95*)
8419 lt_prog_compiler_wl='-Qoption ld ';;
8420 *)
8421 lt_prog_compiler_wl='-Wl,';;
8422 esac
8423 ;;
8424
8425 sunos4*)
8426 lt_prog_compiler_wl='-Qoption ld '
8427 lt_prog_compiler_pic='-PIC'
8428 lt_prog_compiler_static='-Bstatic'
8429 ;;
8430
8431 sysv4 | sysv4.2uw2* | sysv4.3*)
8432 lt_prog_compiler_wl='-Wl,'
8433 lt_prog_compiler_pic='-KPIC'
8434 lt_prog_compiler_static='-Bstatic'
8435 ;;
8436
8437 sysv4*MP*)
8438 if test -d /usr/nec ;then
8439 lt_prog_compiler_pic='-Kconform_pic'
8440 lt_prog_compiler_static='-Bstatic'
8441 fi
8442 ;;
8443
8444 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8445 lt_prog_compiler_wl='-Wl,'
8446 lt_prog_compiler_pic='-KPIC'
8447 lt_prog_compiler_static='-Bstatic'
8448 ;;
8449
8450 unicos*)
8451 lt_prog_compiler_wl='-Wl,'
8452 lt_prog_compiler_can_build_shared=no
8453 ;;
8454
8455 uts4*)
8456 lt_prog_compiler_pic='-pic'
8457 lt_prog_compiler_static='-Bstatic'
8458 ;;
8459
8460 *)
8461 lt_prog_compiler_can_build_shared=no
8462 ;;
8463 esac
8464 fi
8465
8466 case $host_os in
8467 # For platforms which do not support PIC, -DPIC is meaningless:
8468 *djgpp*)
8469 lt_prog_compiler_pic=
8470 ;;
8471 *)
8472 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8473 ;;
8474 esac
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8476 $as_echo "$lt_prog_compiler_pic" >&6; }
8477
8478
8479
8480
8481
8482
8483 #
8484 # Check to make sure the PIC flag actually works.
8485 #
8486 if test -n "$lt_prog_compiler_pic"; then
8487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8488 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8489 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8490 $as_echo_n "(cached) " >&6
8491 else
8492 lt_cv_prog_compiler_pic_works=no
8493 ac_outfile=conftest.$ac_objext
8494 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8495 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8496 # Insert the option either (1) after the last *FLAGS variable, or
8497 # (2) before a word containing "conftest.", or (3) at the end.
8498 # Note that $ac_compile itself does not contain backslashes and begins
8499 # with a dollar sign (not a hyphen), so the echo should work correctly.
8500 # The option is referenced via a variable to avoid confusing sed.
8501 lt_compile=`echo "$ac_compile" | $SED \
8502 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8503 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8504 -e 's:$: $lt_compiler_flag:'`
8505 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8506 (eval "$lt_compile" 2>conftest.err)
8507 ac_status=$?
8508 cat conftest.err >&5
8509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8510 if (exit $ac_status) && test -s "$ac_outfile"; then
8511 # The compiler can only warn and ignore the option if not recognized
8512 # So say no if there are warnings other than the usual output.
8513 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8514 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8515 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8516 lt_cv_prog_compiler_pic_works=yes
8517 fi
8518 fi
8519 $RM conftest*
8520
8521 fi
8522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8523 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8524
8525 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8526 case $lt_prog_compiler_pic in
8527 "" | " "*) ;;
8528 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8529 esac
8530 else
8531 lt_prog_compiler_pic=
8532 lt_prog_compiler_can_build_shared=no
8533 fi
8534
8535 fi
8536
8537
8538
8539
8540
8541
8542 #
8543 # Check to make sure the static flag actually works.
8544 #
8545 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8547 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8548 if ${lt_cv_prog_compiler_static_works+:} false; then :
8549 $as_echo_n "(cached) " >&6
8550 else
8551 lt_cv_prog_compiler_static_works=no
8552 save_LDFLAGS="$LDFLAGS"
8553 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8554 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8555 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8556 # The linker can only warn and ignore the option if not recognized
8557 # So say no if there are warnings
8558 if test -s conftest.err; then
8559 # Append any errors to the config.log.
8560 cat conftest.err 1>&5
8561 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8562 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8563 if diff conftest.exp conftest.er2 >/dev/null; then
8564 lt_cv_prog_compiler_static_works=yes
8565 fi
8566 else
8567 lt_cv_prog_compiler_static_works=yes
8568 fi
8569 fi
8570 $RM -r conftest*
8571 LDFLAGS="$save_LDFLAGS"
8572
8573 fi
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8575 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8576
8577 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8578 :
8579 else
8580 lt_prog_compiler_static=
8581 fi
8582
8583
8584
8585
8586
8587
8588
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8590 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8591 if ${lt_cv_prog_compiler_c_o+:} false; then :
8592 $as_echo_n "(cached) " >&6
8593 else
8594 lt_cv_prog_compiler_c_o=no
8595 $RM -r conftest 2>/dev/null
8596 mkdir conftest
8597 cd conftest
8598 mkdir out
8599 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8600
8601 lt_compiler_flag="-o out/conftest2.$ac_objext"
8602 # Insert the option either (1) after the last *FLAGS variable, or
8603 # (2) before a word containing "conftest.", or (3) at the end.
8604 # Note that $ac_compile itself does not contain backslashes and begins
8605 # with a dollar sign (not a hyphen), so the echo should work correctly.
8606 lt_compile=`echo "$ac_compile" | $SED \
8607 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8608 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8609 -e 's:$: $lt_compiler_flag:'`
8610 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8611 (eval "$lt_compile" 2>out/conftest.err)
8612 ac_status=$?
8613 cat out/conftest.err >&5
8614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8615 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8616 then
8617 # The compiler can only warn and ignore the option if not recognized
8618 # So say no if there are warnings
8619 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8620 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8621 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8622 lt_cv_prog_compiler_c_o=yes
8623 fi
8624 fi
8625 chmod u+w . 2>&5
8626 $RM conftest*
8627 # SGI C++ compiler will create directory out/ii_files/ for
8628 # template instantiation
8629 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8630 $RM out/* && rmdir out
8631 cd ..
8632 $RM -r conftest
8633 $RM conftest*
8634
8635 fi
8636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8637 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8638
8639
8640
8641
8642
8643
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8645 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8646 if ${lt_cv_prog_compiler_c_o+:} false; then :
8647 $as_echo_n "(cached) " >&6
8648 else
8649 lt_cv_prog_compiler_c_o=no
8650 $RM -r conftest 2>/dev/null
8651 mkdir conftest
8652 cd conftest
8653 mkdir out
8654 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8655
8656 lt_compiler_flag="-o out/conftest2.$ac_objext"
8657 # Insert the option either (1) after the last *FLAGS variable, or
8658 # (2) before a word containing "conftest.", or (3) at the end.
8659 # Note that $ac_compile itself does not contain backslashes and begins
8660 # with a dollar sign (not a hyphen), so the echo should work correctly.
8661 lt_compile=`echo "$ac_compile" | $SED \
8662 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8663 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8664 -e 's:$: $lt_compiler_flag:'`
8665 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8666 (eval "$lt_compile" 2>out/conftest.err)
8667 ac_status=$?
8668 cat out/conftest.err >&5
8669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8670 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8671 then
8672 # The compiler can only warn and ignore the option if not recognized
8673 # So say no if there are warnings
8674 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8675 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8676 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8677 lt_cv_prog_compiler_c_o=yes
8678 fi
8679 fi
8680 chmod u+w . 2>&5
8681 $RM conftest*
8682 # SGI C++ compiler will create directory out/ii_files/ for
8683 # template instantiation
8684 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8685 $RM out/* && rmdir out
8686 cd ..
8687 $RM -r conftest
8688 $RM conftest*
8689
8690 fi
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8692 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8693
8694
8695
8696
8697 hard_links="nottested"
8698 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8699 # do not overwrite the value of need_locks provided by the user
8700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8701 $as_echo_n "checking if we can lock with hard links... " >&6; }
8702 hard_links=yes
8703 $RM conftest*
8704 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8705 touch conftest.a
8706 ln conftest.a conftest.b 2>&5 || hard_links=no
8707 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8709 $as_echo "$hard_links" >&6; }
8710 if test "$hard_links" = no; then
8711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8712 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8713 need_locks=warn
8714 fi
8715 else
8716 need_locks=no
8717 fi
8718
8719
8720
8721
8722
8723
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8725 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8726
8727 runpath_var=
8728 allow_undefined_flag=
8729 always_export_symbols=no
8730 archive_cmds=
8731 archive_expsym_cmds=
8732 compiler_needs_object=no
8733 enable_shared_with_static_runtimes=no
8734 export_dynamic_flag_spec=
8735 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8736 hardcode_automatic=no
8737 hardcode_direct=no
8738 hardcode_direct_absolute=no
8739 hardcode_libdir_flag_spec=
8740 hardcode_libdir_flag_spec_ld=
8741 hardcode_libdir_separator=
8742 hardcode_minus_L=no
8743 hardcode_shlibpath_var=unsupported
8744 inherit_rpath=no
8745 link_all_deplibs=unknown
8746 module_cmds=
8747 module_expsym_cmds=
8748 old_archive_from_new_cmds=
8749 old_archive_from_expsyms_cmds=
8750 thread_safe_flag_spec=
8751 whole_archive_flag_spec=
8752 # include_expsyms should be a list of space-separated symbols to be *always*
8753 # included in the symbol list
8754 include_expsyms=
8755 # exclude_expsyms can be an extended regexp of symbols to exclude
8756 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8757 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8758 # as well as any symbol that contains `d'.
8759 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8760 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8761 # platforms (ab)use it in PIC code, but their linkers get confused if
8762 # the symbol is explicitly referenced. Since portable code cannot
8763 # rely on this symbol name, it's probably fine to never include it in
8764 # preloaded symbol tables.
8765 # Exclude shared library initialization/finalization symbols.
8766 extract_expsyms_cmds=
8767
8768 case $host_os in
8769 cygwin* | mingw* | pw32* | cegcc*)
8770 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8771 # When not using gcc, we currently assume that we are using
8772 # Microsoft Visual C++.
8773 if test "$GCC" != yes; then
8774 with_gnu_ld=no
8775 fi
8776 ;;
8777 interix*)
8778 # we just hope/assume this is gcc and not c89 (= MSVC++)
8779 with_gnu_ld=yes
8780 ;;
8781 openbsd*)
8782 with_gnu_ld=no
8783 ;;
8784 esac
8785
8786 ld_shlibs=yes
8787
8788 # On some targets, GNU ld is compatible enough with the native linker
8789 # that we're better off using the native interface for both.
8790 lt_use_gnu_ld_interface=no
8791 if test "$with_gnu_ld" = yes; then
8792 case $host_os in
8793 aix*)
8794 # The AIX port of GNU ld has always aspired to compatibility
8795 # with the native linker. However, as the warning in the GNU ld
8796 # block says, versions before 2.19.5* couldn't really create working
8797 # shared libraries, regardless of the interface used.
8798 case `$LD -v 2>&1` in
8799 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8800 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8801 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8802 *)
8803 lt_use_gnu_ld_interface=yes
8804 ;;
8805 esac
8806 ;;
8807 *)
8808 lt_use_gnu_ld_interface=yes
8809 ;;
8810 esac
8811 fi
8812
8813 if test "$lt_use_gnu_ld_interface" = yes; then
8814 # If archive_cmds runs LD, not CC, wlarc should be empty
8815 wlarc='${wl}'
8816
8817 # Set some defaults for GNU ld with shared library support. These
8818 # are reset later if shared libraries are not supported. Putting them
8819 # here allows them to be overridden if necessary.
8820 runpath_var=LD_RUN_PATH
8821 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8822 export_dynamic_flag_spec='${wl}--export-dynamic'
8823 # ancient GNU ld didn't support --whole-archive et. al.
8824 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8825 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8826 else
8827 whole_archive_flag_spec=
8828 fi
8829 supports_anon_versioning=no
8830 case `$LD -v 2>&1` in
8831 *GNU\ gold*) supports_anon_versioning=yes ;;
8832 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8833 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8834 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8835 *\ 2.11.*) ;; # other 2.11 versions
8836 *) supports_anon_versioning=yes ;;
8837 esac
8838
8839 # See if GNU ld supports shared libraries.
8840 case $host_os in
8841 aix[3-9]*)
8842 # On AIX/PPC, the GNU linker is very broken
8843 if test "$host_cpu" != ia64; then
8844 ld_shlibs=no
8845 cat <<_LT_EOF 1>&2
8846
8847 *** Warning: the GNU linker, at least up to release 2.19, is reported
8848 *** to be unable to reliably create shared libraries on AIX.
8849 *** Therefore, libtool is disabling shared libraries support. If you
8850 *** really care for shared libraries, you may want to install binutils
8851 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8852 *** You will then need to restart the configuration process.
8853
8854 _LT_EOF
8855 fi
8856 ;;
8857
8858 amigaos*)
8859 case $host_cpu in
8860 powerpc)
8861 # see comment about AmigaOS4 .so support
8862 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8863 archive_expsym_cmds=''
8864 ;;
8865 m68k)
8866 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8867 hardcode_libdir_flag_spec='-L$libdir'
8868 hardcode_minus_L=yes
8869 ;;
8870 esac
8871 ;;
8872
8873 beos*)
8874 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8875 allow_undefined_flag=unsupported
8876 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8877 # support --undefined. This deserves some investigation. FIXME
8878 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8879 else
8880 ld_shlibs=no
8881 fi
8882 ;;
8883
8884 cygwin* | mingw* | pw32* | cegcc*)
8885 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8886 # as there is no search path for DLLs.
8887 hardcode_libdir_flag_spec='-L$libdir'
8888 export_dynamic_flag_spec='${wl}--export-all-symbols'
8889 allow_undefined_flag=unsupported
8890 always_export_symbols=no
8891 enable_shared_with_static_runtimes=yes
8892 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8893
8894 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8895 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8896 # If the export-symbols file already is a .def file (1st line
8897 # is EXPORTS), use it as is; otherwise, prepend...
8898 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8899 cp $export_symbols $output_objdir/$soname.def;
8900 else
8901 echo EXPORTS > $output_objdir/$soname.def;
8902 cat $export_symbols >> $output_objdir/$soname.def;
8903 fi~
8904 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8905 else
8906 ld_shlibs=no
8907 fi
8908 ;;
8909
8910 haiku*)
8911 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8912 link_all_deplibs=yes
8913 ;;
8914
8915 interix[3-9]*)
8916 hardcode_direct=no
8917 hardcode_shlibpath_var=no
8918 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8919 export_dynamic_flag_spec='${wl}-E'
8920 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8921 # Instead, shared libraries are loaded at an image base (0x10000000 by
8922 # default) and relocated if they conflict, which is a slow very memory
8923 # consuming and fragmenting process. To avoid this, we pick a random,
8924 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8925 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8926 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8927 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8928 ;;
8929
8930 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8931 tmp_diet=no
8932 if test "$host_os" = linux-dietlibc; then
8933 case $cc_basename in
8934 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8935 esac
8936 fi
8937 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8938 && test "$tmp_diet" = no
8939 then
8940 tmp_addflag=' $pic_flag'
8941 tmp_sharedflag='-shared'
8942 case $cc_basename,$host_cpu in
8943 pgcc*) # Portland Group C compiler
8944 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'
8945 tmp_addflag=' $pic_flag'
8946 ;;
8947 pgf77* | pgf90* | pgf95* | pgfortran*)
8948 # Portland Group f77 and f90 compilers
8949 whole_archive_flag_spec='${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'
8950 tmp_addflag=' $pic_flag -Mnomain' ;;
8951 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8952 tmp_addflag=' -i_dynamic' ;;
8953 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8954 tmp_addflag=' -i_dynamic -nofor_main' ;;
8955 ifc* | ifort*) # Intel Fortran compiler
8956 tmp_addflag=' -nofor_main' ;;
8957 lf95*) # Lahey Fortran 8.1
8958 whole_archive_flag_spec=
8959 tmp_sharedflag='--shared' ;;
8960 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8961 tmp_sharedflag='-qmkshrobj'
8962 tmp_addflag= ;;
8963 nvcc*) # Cuda Compiler Driver 2.2
8964 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8965 compiler_needs_object=yes
8966 ;;
8967 esac
8968 case `$CC -V 2>&1 | sed 5q` in
8969 *Sun\ C*) # Sun C 5.9
8970 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\"` ${wl}--no-whole-archive'
8971 compiler_needs_object=yes
8972 tmp_sharedflag='-G' ;;
8973 *Sun\ F*) # Sun Fortran 8.3
8974 tmp_sharedflag='-G' ;;
8975 esac
8976 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8977
8978 if test "x$supports_anon_versioning" = xyes; then
8979 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8980 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8981 echo "local: *; };" >> $output_objdir/$libname.ver~
8982 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8983 fi
8984
8985 case $cc_basename in
8986 xlf* | bgf* | bgxlf* | mpixlf*)
8987 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8988 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8989 hardcode_libdir_flag_spec=
8990 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8991 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8992 if test "x$supports_anon_versioning" = xyes; then
8993 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8994 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8995 echo "local: *; };" >> $output_objdir/$libname.ver~
8996 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8997 fi
8998 ;;
8999 esac
9000 else
9001 ld_shlibs=no
9002 fi
9003 ;;
9004
9005 netbsd*)
9006 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9007 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9008 wlarc=
9009 else
9010 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9011 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9012 fi
9013 ;;
9014
9015 solaris*)
9016 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9017 ld_shlibs=no
9018 cat <<_LT_EOF 1>&2
9019
9020 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9021 *** create shared libraries on Solaris systems. Therefore, libtool
9022 *** is disabling shared libraries support. We urge you to upgrade GNU
9023 *** binutils to release 2.9.1 or newer. Another option is to modify
9024 *** your PATH or compiler configuration so that the native linker is
9025 *** used, and then restart.
9026
9027 _LT_EOF
9028 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9029 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9030 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9031 else
9032 ld_shlibs=no
9033 fi
9034 ;;
9035
9036 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9037 case `$LD -v 2>&1` in
9038 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9039 ld_shlibs=no
9040 cat <<_LT_EOF 1>&2
9041
9042 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9043 *** reliably create shared libraries on SCO systems. Therefore, libtool
9044 *** is disabling shared libraries support. We urge you to upgrade GNU
9045 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9046 *** your PATH or compiler configuration so that the native linker is
9047 *** used, and then restart.
9048
9049 _LT_EOF
9050 ;;
9051 *)
9052 # For security reasons, it is highly recommended that you always
9053 # use absolute paths for naming shared libraries, and exclude the
9054 # DT_RUNPATH tag from executables and libraries. But doing so
9055 # requires that you compile everything twice, which is a pain.
9056 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9057 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9058 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9059 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9060 else
9061 ld_shlibs=no
9062 fi
9063 ;;
9064 esac
9065 ;;
9066
9067 sunos4*)
9068 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9069 wlarc=
9070 hardcode_direct=yes
9071 hardcode_shlibpath_var=no
9072 ;;
9073
9074 *)
9075 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9076 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9077 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9078 else
9079 ld_shlibs=no
9080 fi
9081 ;;
9082 esac
9083
9084 if test "$ld_shlibs" = no; then
9085 runpath_var=
9086 hardcode_libdir_flag_spec=
9087 export_dynamic_flag_spec=
9088 whole_archive_flag_spec=
9089 fi
9090 else
9091 # PORTME fill in a description of your system's linker (not GNU ld)
9092 case $host_os in
9093 aix3*)
9094 allow_undefined_flag=unsupported
9095 always_export_symbols=yes
9096 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9097 # Note: this linker hardcodes the directories in LIBPATH if there
9098 # are no directories specified by -L.
9099 hardcode_minus_L=yes
9100 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9101 # Neither direct hardcoding nor static linking is supported with a
9102 # broken collect2.
9103 hardcode_direct=unsupported
9104 fi
9105 ;;
9106
9107 aix[4-9]*)
9108 if test "$host_cpu" = ia64; then
9109 # On IA64, the linker does run time linking by default, so we don't
9110 # have to do anything special.
9111 aix_use_runtimelinking=no
9112 exp_sym_flag='-Bexport'
9113 no_entry_flag=""
9114 else
9115 # If we're using GNU nm, then we don't want the "-C" option.
9116 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9117 # Also, AIX nm treats weak defined symbols like other global
9118 # defined symbols, whereas GNU nm marks them as "W".
9119 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9120 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9121 else
9122 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9123 fi
9124 aix_use_runtimelinking=no
9125
9126 # Test if we are trying to use run time linking or normal
9127 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9128 # need to do runtime linking.
9129 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9130 for ld_flag in $LDFLAGS; do
9131 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9132 aix_use_runtimelinking=yes
9133 break
9134 fi
9135 done
9136 ;;
9137 esac
9138
9139 exp_sym_flag='-bexport'
9140 no_entry_flag='-bnoentry'
9141 fi
9142
9143 # When large executables or shared objects are built, AIX ld can
9144 # have problems creating the table of contents. If linking a library
9145 # or program results in "error TOC overflow" add -mminimal-toc to
9146 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9147 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9148
9149 archive_cmds=''
9150 hardcode_direct=yes
9151 hardcode_direct_absolute=yes
9152 hardcode_libdir_separator=':'
9153 link_all_deplibs=yes
9154 file_list_spec='${wl}-f,'
9155
9156 if test "$GCC" = yes; then
9157 case $host_os in aix4.[012]|aix4.[012].*)
9158 # We only want to do this on AIX 4.2 and lower, the check
9159 # below for broken collect2 doesn't work under 4.3+
9160 collect2name=`${CC} -print-prog-name=collect2`
9161 if test -f "$collect2name" &&
9162 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9163 then
9164 # We have reworked collect2
9165 :
9166 else
9167 # We have old collect2
9168 hardcode_direct=unsupported
9169 # It fails to find uninstalled libraries when the uninstalled
9170 # path is not listed in the libpath. Setting hardcode_minus_L
9171 # to unsupported forces relinking
9172 hardcode_minus_L=yes
9173 hardcode_libdir_flag_spec='-L$libdir'
9174 hardcode_libdir_separator=
9175 fi
9176 ;;
9177 esac
9178 shared_flag='-shared'
9179 if test "$aix_use_runtimelinking" = yes; then
9180 shared_flag="$shared_flag "'${wl}-G'
9181 fi
9182 else
9183 # not using gcc
9184 if test "$host_cpu" = ia64; then
9185 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9186 # chokes on -Wl,-G. The following line is correct:
9187 shared_flag='-G'
9188 else
9189 if test "$aix_use_runtimelinking" = yes; then
9190 shared_flag='${wl}-G'
9191 else
9192 shared_flag='${wl}-bM:SRE'
9193 fi
9194 fi
9195 fi
9196
9197 export_dynamic_flag_spec='${wl}-bexpall'
9198 # It seems that -bexpall does not export symbols beginning with
9199 # underscore (_), so it is better to generate a list of symbols to export.
9200 always_export_symbols=yes
9201 if test "$aix_use_runtimelinking" = yes; then
9202 # Warning - without using the other runtime loading flags (-brtl),
9203 # -berok will link without error, but may produce a broken library.
9204 allow_undefined_flag='-berok'
9205 # Determine the default libpath from the value encoded in an
9206 # empty executable.
9207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9208 /* end confdefs.h. */
9209
9210 int
9211 main ()
9212 {
9213
9214 ;
9215 return 0;
9216 }
9217 _ACEOF
9218 if ac_fn_c_try_link "$LINENO"; then :
9219
9220 lt_aix_libpath_sed='
9221 /Import File Strings/,/^$/ {
9222 /^0/ {
9223 s/^0 *\(.*\)$/\1/
9224 p
9225 }
9226 }'
9227 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9228 # Check for a 64-bit object if we didn't find anything.
9229 if test -z "$aix_libpath"; then
9230 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9231 fi
9232 fi
9233 rm -f core conftest.err conftest.$ac_objext \
9234 conftest$ac_exeext conftest.$ac_ext
9235 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9236
9237 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9238 archive_expsym_cmds='$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 $shared_flag"
9239 else
9240 if test "$host_cpu" = ia64; then
9241 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9242 allow_undefined_flag="-z nodefs"
9243 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9244 else
9245 # Determine the default libpath from the value encoded in an
9246 # empty executable.
9247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9248 /* end confdefs.h. */
9249
9250 int
9251 main ()
9252 {
9253
9254 ;
9255 return 0;
9256 }
9257 _ACEOF
9258 if ac_fn_c_try_link "$LINENO"; then :
9259
9260 lt_aix_libpath_sed='
9261 /Import File Strings/,/^$/ {
9262 /^0/ {
9263 s/^0 *\(.*\)$/\1/
9264 p
9265 }
9266 }'
9267 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9268 # Check for a 64-bit object if we didn't find anything.
9269 if test -z "$aix_libpath"; then
9270 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9271 fi
9272 fi
9273 rm -f core conftest.err conftest.$ac_objext \
9274 conftest$ac_exeext conftest.$ac_ext
9275 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9276
9277 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9278 # Warning - without using the other run time loading flags,
9279 # -berok will link without error, but may produce a broken library.
9280 no_undefined_flag=' ${wl}-bernotok'
9281 allow_undefined_flag=' ${wl}-berok'
9282 if test "$with_gnu_ld" = yes; then
9283 # We only use this code for GNU lds that support --whole-archive.
9284 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9285 else
9286 # Exported symbols can be pulled into shared objects from archives
9287 whole_archive_flag_spec='$convenience'
9288 fi
9289 archive_cmds_need_lc=yes
9290 # This is similar to how AIX traditionally builds its shared libraries.
9291 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'
9292 fi
9293 fi
9294 ;;
9295
9296 amigaos*)
9297 case $host_cpu in
9298 powerpc)
9299 # see comment about AmigaOS4 .so support
9300 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9301 archive_expsym_cmds=''
9302 ;;
9303 m68k)
9304 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9305 hardcode_libdir_flag_spec='-L$libdir'
9306 hardcode_minus_L=yes
9307 ;;
9308 esac
9309 ;;
9310
9311 bsdi[45]*)
9312 export_dynamic_flag_spec=-rdynamic
9313 ;;
9314
9315 cygwin* | mingw* | pw32* | cegcc*)
9316 # When not using gcc, we currently assume that we are using
9317 # Microsoft Visual C++.
9318 # hardcode_libdir_flag_spec is actually meaningless, as there is
9319 # no search path for DLLs.
9320 hardcode_libdir_flag_spec=' '
9321 allow_undefined_flag=unsupported
9322 # Tell ltmain to make .lib files, not .a files.
9323 libext=lib
9324 # Tell ltmain to make .dll files, not .so files.
9325 shrext_cmds=".dll"
9326 # FIXME: Setting linknames here is a bad hack.
9327 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9328 # The linker will automatically build a .lib file if we build a DLL.
9329 old_archive_from_new_cmds='true'
9330 # FIXME: Should let the user specify the lib program.
9331 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9332 fix_srcfile_path='`cygpath -w "$srcfile"`'
9333 enable_shared_with_static_runtimes=yes
9334 ;;
9335
9336 darwin* | rhapsody*)
9337
9338
9339 archive_cmds_need_lc=no
9340 hardcode_direct=no
9341 hardcode_automatic=yes
9342 hardcode_shlibpath_var=unsupported
9343 if test "$lt_cv_ld_force_load" = "yes"; then
9344 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9345 else
9346 whole_archive_flag_spec=''
9347 fi
9348 link_all_deplibs=yes
9349 allow_undefined_flag="$_lt_dar_allow_undefined"
9350 case $cc_basename in
9351 ifort*) _lt_dar_can_shared=yes ;;
9352 *) _lt_dar_can_shared=$GCC ;;
9353 esac
9354 if test "$_lt_dar_can_shared" = "yes"; then
9355 output_verbose_link_cmd=func_echo_all
9356 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9357 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9358 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}${_lt_dsymutil}"
9359 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9360
9361 else
9362 ld_shlibs=no
9363 fi
9364
9365 ;;
9366
9367 dgux*)
9368 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9369 hardcode_libdir_flag_spec='-L$libdir'
9370 hardcode_shlibpath_var=no
9371 ;;
9372
9373 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9374 # support. Future versions do this automatically, but an explicit c++rt0.o
9375 # does not break anything, and helps significantly (at the cost of a little
9376 # extra space).
9377 freebsd2.2*)
9378 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9379 hardcode_libdir_flag_spec='-R$libdir'
9380 hardcode_direct=yes
9381 hardcode_shlibpath_var=no
9382 ;;
9383
9384 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9385 freebsd2.*)
9386 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9387 hardcode_direct=yes
9388 hardcode_minus_L=yes
9389 hardcode_shlibpath_var=no
9390 ;;
9391
9392 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9393 freebsd* | dragonfly*)
9394 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9395 hardcode_libdir_flag_spec='-R$libdir'
9396 hardcode_direct=yes
9397 hardcode_shlibpath_var=no
9398 ;;
9399
9400 hpux9*)
9401 if test "$GCC" = yes; then
9402 archive_cmds='$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 $lib'
9403 else
9404 archive_cmds='$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 $lib'
9405 fi
9406 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9407 hardcode_libdir_separator=:
9408 hardcode_direct=yes
9409
9410 # hardcode_minus_L: Not really in the search PATH,
9411 # but as the default location of the library.
9412 hardcode_minus_L=yes
9413 export_dynamic_flag_spec='${wl}-E'
9414 ;;
9415
9416 hpux10*)
9417 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9418 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9419 else
9420 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9421 fi
9422 if test "$with_gnu_ld" = no; then
9423 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9424 hardcode_libdir_flag_spec_ld='+b $libdir'
9425 hardcode_libdir_separator=:
9426 hardcode_direct=yes
9427 hardcode_direct_absolute=yes
9428 export_dynamic_flag_spec='${wl}-E'
9429 # hardcode_minus_L: Not really in the search PATH,
9430 # but as the default location of the library.
9431 hardcode_minus_L=yes
9432 fi
9433 ;;
9434
9435 hpux11*)
9436 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9437 case $host_cpu in
9438 hppa*64*)
9439 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9440 ;;
9441 ia64*)
9442 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9443 ;;
9444 *)
9445 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9446 ;;
9447 esac
9448 else
9449 case $host_cpu in
9450 hppa*64*)
9451 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9452 ;;
9453 ia64*)
9454 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9455 ;;
9456 *)
9457
9458 # Older versions of the 11.00 compiler do not understand -b yet
9459 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9461 $as_echo_n "checking if $CC understands -b... " >&6; }
9462 if ${lt_cv_prog_compiler__b+:} false; then :
9463 $as_echo_n "(cached) " >&6
9464 else
9465 lt_cv_prog_compiler__b=no
9466 save_LDFLAGS="$LDFLAGS"
9467 LDFLAGS="$LDFLAGS -b"
9468 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9469 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9470 # The linker can only warn and ignore the option if not recognized
9471 # So say no if there are warnings
9472 if test -s conftest.err; then
9473 # Append any errors to the config.log.
9474 cat conftest.err 1>&5
9475 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9476 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9477 if diff conftest.exp conftest.er2 >/dev/null; then
9478 lt_cv_prog_compiler__b=yes
9479 fi
9480 else
9481 lt_cv_prog_compiler__b=yes
9482 fi
9483 fi
9484 $RM -r conftest*
9485 LDFLAGS="$save_LDFLAGS"
9486
9487 fi
9488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9489 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9490
9491 if test x"$lt_cv_prog_compiler__b" = xyes; then
9492 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9493 else
9494 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9495 fi
9496
9497 ;;
9498 esac
9499 fi
9500 if test "$with_gnu_ld" = no; then
9501 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9502 hardcode_libdir_separator=:
9503
9504 case $host_cpu in
9505 hppa*64*|ia64*)
9506 hardcode_direct=no
9507 hardcode_shlibpath_var=no
9508 ;;
9509 *)
9510 hardcode_direct=yes
9511 hardcode_direct_absolute=yes
9512 export_dynamic_flag_spec='${wl}-E'
9513
9514 # hardcode_minus_L: Not really in the search PATH,
9515 # but as the default location of the library.
9516 hardcode_minus_L=yes
9517 ;;
9518 esac
9519 fi
9520 ;;
9521
9522 irix5* | irix6* | nonstopux*)
9523 if test "$GCC" = yes; then
9524 archive_cmds='$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 $lib'
9525 # Try to use the -exported_symbol ld option, if it does not
9526 # work, assume that -exports_file does not work either and
9527 # implicitly export all symbols.
9528 save_LDFLAGS="$LDFLAGS"
9529 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9531 /* end confdefs.h. */
9532 int foo(void) {}
9533 _ACEOF
9534 if ac_fn_c_try_link "$LINENO"; then :
9535 archive_expsym_cmds='$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 $lib'
9536
9537 fi
9538 rm -f core conftest.err conftest.$ac_objext \
9539 conftest$ac_exeext conftest.$ac_ext
9540 LDFLAGS="$save_LDFLAGS"
9541 else
9542 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9543 archive_expsym_cmds='$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 $lib'
9544 fi
9545 archive_cmds_need_lc='no'
9546 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9547 hardcode_libdir_separator=:
9548 inherit_rpath=yes
9549 link_all_deplibs=yes
9550 ;;
9551
9552 netbsd*)
9553 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9554 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9555 else
9556 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9557 fi
9558 hardcode_libdir_flag_spec='-R$libdir'
9559 hardcode_direct=yes
9560 hardcode_shlibpath_var=no
9561 ;;
9562
9563 newsos6)
9564 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9565 hardcode_direct=yes
9566 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9567 hardcode_libdir_separator=:
9568 hardcode_shlibpath_var=no
9569 ;;
9570
9571 *nto* | *qnx*)
9572 ;;
9573
9574 openbsd*)
9575 if test -f /usr/libexec/ld.so; then
9576 hardcode_direct=yes
9577 hardcode_shlibpath_var=no
9578 hardcode_direct_absolute=yes
9579 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9580 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9581 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9582 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9583 export_dynamic_flag_spec='${wl}-E'
9584 else
9585 case $host_os in
9586 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9587 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9588 hardcode_libdir_flag_spec='-R$libdir'
9589 ;;
9590 *)
9591 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9592 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9593 ;;
9594 esac
9595 fi
9596 else
9597 ld_shlibs=no
9598 fi
9599 ;;
9600
9601 os2*)
9602 hardcode_libdir_flag_spec='-L$libdir'
9603 hardcode_minus_L=yes
9604 allow_undefined_flag=unsupported
9605 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'
9606 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9607 ;;
9608
9609 osf3*)
9610 if test "$GCC" = yes; then
9611 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9612 archive_cmds='$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 $lib'
9613 else
9614 allow_undefined_flag=' -expect_unresolved \*'
9615 archive_cmds='$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 $lib'
9616 fi
9617 archive_cmds_need_lc='no'
9618 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9619 hardcode_libdir_separator=:
9620 ;;
9621
9622 osf4* | osf5*) # as osf3* with the addition of -msym flag
9623 if test "$GCC" = yes; then
9624 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9625 archive_cmds='$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 $lib'
9626 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9627 else
9628 allow_undefined_flag=' -expect_unresolved \*'
9629 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'
9630 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~
9631 $CC -shared${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'
9632
9633 # Both c and cxx compiler support -rpath directly
9634 hardcode_libdir_flag_spec='-rpath $libdir'
9635 fi
9636 archive_cmds_need_lc='no'
9637 hardcode_libdir_separator=:
9638 ;;
9639
9640 solaris*)
9641 no_undefined_flag=' -z defs'
9642 if test "$GCC" = yes; then
9643 wlarc='${wl}'
9644 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9645 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9646 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9647 else
9648 case `$CC -V 2>&1` in
9649 *"Compilers 5.0"*)
9650 wlarc=''
9651 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9652 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9653 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9654 ;;
9655 *)
9656 wlarc='${wl}'
9657 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9658 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9659 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9660 ;;
9661 esac
9662 fi
9663 hardcode_libdir_flag_spec='-R$libdir'
9664 hardcode_shlibpath_var=no
9665 case $host_os in
9666 solaris2.[0-5] | solaris2.[0-5].*) ;;
9667 *)
9668 # The compiler driver will combine and reorder linker options,
9669 # but understands `-z linker_flag'. GCC discards it without `$wl',
9670 # but is careful enough not to reorder.
9671 # Supported since Solaris 2.6 (maybe 2.5.1?)
9672 if test "$GCC" = yes; then
9673 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9674 else
9675 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9676 fi
9677 ;;
9678 esac
9679 link_all_deplibs=yes
9680 ;;
9681
9682 sunos4*)
9683 if test "x$host_vendor" = xsequent; then
9684 # Use $CC to link under sequent, because it throws in some extra .o
9685 # files that make .init and .fini sections work.
9686 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9687 else
9688 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9689 fi
9690 hardcode_libdir_flag_spec='-L$libdir'
9691 hardcode_direct=yes
9692 hardcode_minus_L=yes
9693 hardcode_shlibpath_var=no
9694 ;;
9695
9696 sysv4)
9697 case $host_vendor in
9698 sni)
9699 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9700 hardcode_direct=yes # is this really true???
9701 ;;
9702 siemens)
9703 ## LD is ld it makes a PLAMLIB
9704 ## CC just makes a GrossModule.
9705 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9706 reload_cmds='$CC -r -o $output$reload_objs'
9707 hardcode_direct=no
9708 ;;
9709 motorola)
9710 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9711 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9712 ;;
9713 esac
9714 runpath_var='LD_RUN_PATH'
9715 hardcode_shlibpath_var=no
9716 ;;
9717
9718 sysv4.3*)
9719 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9720 hardcode_shlibpath_var=no
9721 export_dynamic_flag_spec='-Bexport'
9722 ;;
9723
9724 sysv4*MP*)
9725 if test -d /usr/nec; then
9726 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9727 hardcode_shlibpath_var=no
9728 runpath_var=LD_RUN_PATH
9729 hardcode_runpath_var=yes
9730 ld_shlibs=yes
9731 fi
9732 ;;
9733
9734 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9735 no_undefined_flag='${wl}-z,text'
9736 archive_cmds_need_lc=no
9737 hardcode_shlibpath_var=no
9738 runpath_var='LD_RUN_PATH'
9739
9740 if test "$GCC" = yes; then
9741 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9742 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9743 else
9744 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9745 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9746 fi
9747 ;;
9748
9749 sysv5* | sco3.2v5* | sco5v6*)
9750 # Note: We can NOT use -z defs as we might desire, because we do not
9751 # link with -lc, and that would cause any symbols used from libc to
9752 # always be unresolved, which means just about no library would
9753 # ever link correctly. If we're not using GNU ld we use -z text
9754 # though, which does catch some bad symbols but isn't as heavy-handed
9755 # as -z defs.
9756 no_undefined_flag='${wl}-z,text'
9757 allow_undefined_flag='${wl}-z,nodefs'
9758 archive_cmds_need_lc=no
9759 hardcode_shlibpath_var=no
9760 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9761 hardcode_libdir_separator=':'
9762 link_all_deplibs=yes
9763 export_dynamic_flag_spec='${wl}-Bexport'
9764 runpath_var='LD_RUN_PATH'
9765
9766 if test "$GCC" = yes; then
9767 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9768 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9769 else
9770 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9771 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9772 fi
9773 ;;
9774
9775 uts4*)
9776 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9777 hardcode_libdir_flag_spec='-L$libdir'
9778 hardcode_shlibpath_var=no
9779 ;;
9780
9781 *)
9782 ld_shlibs=no
9783 ;;
9784 esac
9785
9786 if test x$host_vendor = xsni; then
9787 case $host in
9788 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9789 export_dynamic_flag_spec='${wl}-Blargedynsym'
9790 ;;
9791 esac
9792 fi
9793 fi
9794
9795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9796 $as_echo "$ld_shlibs" >&6; }
9797 test "$ld_shlibs" = no && can_build_shared=no
9798
9799 with_gnu_ld=$with_gnu_ld
9800
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813
9814
9815 #
9816 # Do we need to explicitly link libc?
9817 #
9818 case "x$archive_cmds_need_lc" in
9819 x|xyes)
9820 # Assume -lc should be added
9821 archive_cmds_need_lc=yes
9822
9823 if test "$enable_shared" = yes && test "$GCC" = yes; then
9824 case $archive_cmds in
9825 *'~'*)
9826 # FIXME: we may have to deal with multi-command sequences.
9827 ;;
9828 '$CC '*)
9829 # Test whether the compiler implicitly links with -lc since on some
9830 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9831 # to ld, don't add -lc before -lgcc.
9832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9833 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9834 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9835 $as_echo_n "(cached) " >&6
9836 else
9837 $RM conftest*
9838 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9839
9840 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9841 (eval $ac_compile) 2>&5
9842 ac_status=$?
9843 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9844 test $ac_status = 0; } 2>conftest.err; then
9845 soname=conftest
9846 lib=conftest
9847 libobjs=conftest.$ac_objext
9848 deplibs=
9849 wl=$lt_prog_compiler_wl
9850 pic_flag=$lt_prog_compiler_pic
9851 compiler_flags=-v
9852 linker_flags=-v
9853 verstring=
9854 output_objdir=.
9855 libname=conftest
9856 lt_save_allow_undefined_flag=$allow_undefined_flag
9857 allow_undefined_flag=
9858 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9859 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9860 ac_status=$?
9861 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9862 test $ac_status = 0; }
9863 then
9864 lt_cv_archive_cmds_need_lc=no
9865 else
9866 lt_cv_archive_cmds_need_lc=yes
9867 fi
9868 allow_undefined_flag=$lt_save_allow_undefined_flag
9869 else
9870 cat conftest.err 1>&5
9871 fi
9872 $RM conftest*
9873
9874 fi
9875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9876 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9877 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9878 ;;
9879 esac
9880 fi
9881 ;;
9882 esac
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10041 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10042
10043 if test "$GCC" = yes; then
10044 case $host_os in
10045 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10046 *) lt_awk_arg="/^libraries:/" ;;
10047 esac
10048 case $host_os in
10049 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10050 *) lt_sed_strip_eq="s,=/,/,g" ;;
10051 esac
10052 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10053 case $lt_search_path_spec in
10054 *\;*)
10055 # if the path contains ";" then we assume it to be the separator
10056 # otherwise default to the standard path separator (i.e. ":") - it is
10057 # assumed that no part of a normal pathname contains ";" but that should
10058 # okay in the real world where ";" in dirpaths is itself problematic.
10059 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10060 ;;
10061 *)
10062 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10063 ;;
10064 esac
10065 # Ok, now we have the path, separated by spaces, we can step through it
10066 # and add multilib dir if necessary.
10067 lt_tmp_lt_search_path_spec=
10068 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10069 for lt_sys_path in $lt_search_path_spec; do
10070 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10071 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10072 else
10073 test -d "$lt_sys_path" && \
10074 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10075 fi
10076 done
10077 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10078 BEGIN {RS=" "; FS="/|\n";} {
10079 lt_foo="";
10080 lt_count=0;
10081 for (lt_i = NF; lt_i > 0; lt_i--) {
10082 if ($lt_i != "" && $lt_i != ".") {
10083 if ($lt_i == "..") {
10084 lt_count++;
10085 } else {
10086 if (lt_count == 0) {
10087 lt_foo="/" $lt_i lt_foo;
10088 } else {
10089 lt_count--;
10090 }
10091 }
10092 }
10093 }
10094 if (lt_foo != "") { lt_freq[lt_foo]++; }
10095 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10096 }'`
10097 # AWK program above erroneously prepends '/' to C:/dos/paths
10098 # for these hosts.
10099 case $host_os in
10100 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10101 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10102 esac
10103 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10104 else
10105 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10106 fi
10107 library_names_spec=
10108 libname_spec='lib$name'
10109 soname_spec=
10110 shrext_cmds=".so"
10111 postinstall_cmds=
10112 postuninstall_cmds=
10113 finish_cmds=
10114 finish_eval=
10115 shlibpath_var=
10116 shlibpath_overrides_runpath=unknown
10117 version_type=none
10118 dynamic_linker="$host_os ld.so"
10119 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10120 need_lib_prefix=unknown
10121 hardcode_into_libs=no
10122
10123 # when you set need_version to no, make sure it does not cause -set_version
10124 # flags to be left without arguments
10125 need_version=unknown
10126
10127 case $host_os in
10128 aix3*)
10129 version_type=linux
10130 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10131 shlibpath_var=LIBPATH
10132
10133 # AIX 3 has no versioning support, so we append a major version to the name.
10134 soname_spec='${libname}${release}${shared_ext}$major'
10135 ;;
10136
10137 aix[4-9]*)
10138 version_type=linux
10139 need_lib_prefix=no
10140 need_version=no
10141 hardcode_into_libs=yes
10142 if test "$host_cpu" = ia64; then
10143 # AIX 5 supports IA64
10144 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10145 shlibpath_var=LD_LIBRARY_PATH
10146 else
10147 # With GCC up to 2.95.x, collect2 would create an import file
10148 # for dependence libraries. The import file would start with
10149 # the line `#! .'. This would cause the generated library to
10150 # depend on `.', always an invalid library. This was fixed in
10151 # development snapshots of GCC prior to 3.0.
10152 case $host_os in
10153 aix4 | aix4.[01] | aix4.[01].*)
10154 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10155 echo ' yes '
10156 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10157 :
10158 else
10159 can_build_shared=no
10160 fi
10161 ;;
10162 esac
10163 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10164 # soname into executable. Probably we can add versioning support to
10165 # collect2, so additional links can be useful in future.
10166 if test "$aix_use_runtimelinking" = yes; then
10167 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10168 # instead of lib<name>.a to let people know that these are not
10169 # typical AIX shared libraries.
10170 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10171 else
10172 # We preserve .a as extension for shared libraries through AIX4.2
10173 # and later when we are not doing run time linking.
10174 library_names_spec='${libname}${release}.a $libname.a'
10175 soname_spec='${libname}${release}${shared_ext}$major'
10176 fi
10177 shlibpath_var=LIBPATH
10178 fi
10179 ;;
10180
10181 amigaos*)
10182 case $host_cpu in
10183 powerpc)
10184 # Since July 2007 AmigaOS4 officially supports .so libraries.
10185 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10186 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10187 ;;
10188 m68k)
10189 library_names_spec='$libname.ixlibrary $libname.a'
10190 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10191 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 ${libname}_ixlibrary.a || exit 1; done'
10192 ;;
10193 esac
10194 ;;
10195
10196 beos*)
10197 library_names_spec='${libname}${shared_ext}'
10198 dynamic_linker="$host_os ld.so"
10199 shlibpath_var=LIBRARY_PATH
10200 ;;
10201
10202 bsdi[45]*)
10203 version_type=linux
10204 need_version=no
10205 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10206 soname_spec='${libname}${release}${shared_ext}$major'
10207 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10208 shlibpath_var=LD_LIBRARY_PATH
10209 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10210 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10211 # the default ld.so.conf also contains /usr/contrib/lib and
10212 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10213 # libtool to hard-code these into programs
10214 ;;
10215
10216 cygwin* | mingw* | pw32* | cegcc*)
10217 version_type=windows
10218 shrext_cmds=".dll"
10219 need_version=no
10220 need_lib_prefix=no
10221
10222 case $GCC,$host_os in
10223 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10224 library_names_spec='$libname.dll.a'
10225 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10226 postinstall_cmds='base_file=`basename \${file}`~
10227 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10228 dldir=$destdir/`dirname \$dlpath`~
10229 test -d \$dldir || mkdir -p \$dldir~
10230 $install_prog $dir/$dlname \$dldir/$dlname~
10231 chmod a+x \$dldir/$dlname~
10232 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10233 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10234 fi'
10235 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10236 dlpath=$dir/\$dldll~
10237 $RM \$dlpath'
10238 shlibpath_overrides_runpath=yes
10239
10240 case $host_os in
10241 cygwin*)
10242 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10243 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10244
10245 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10246 ;;
10247 mingw* | cegcc*)
10248 # MinGW DLLs use traditional 'lib' prefix
10249 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10250 ;;
10251 pw32*)
10252 # pw32 DLLs use 'pw' prefix rather than 'lib'
10253 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10254 ;;
10255 esac
10256 ;;
10257
10258 *)
10259 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10260 ;;
10261 esac
10262 dynamic_linker='Win32 ld.exe'
10263 # FIXME: first we should search . and the directory the executable is in
10264 shlibpath_var=PATH
10265 ;;
10266
10267 darwin* | rhapsody*)
10268 dynamic_linker="$host_os dyld"
10269 version_type=darwin
10270 need_lib_prefix=no
10271 need_version=no
10272 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10273 soname_spec='${libname}${release}${major}$shared_ext'
10274 shlibpath_overrides_runpath=yes
10275 shlibpath_var=DYLD_LIBRARY_PATH
10276 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10277
10278 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10279 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10280 ;;
10281
10282 dgux*)
10283 version_type=linux
10284 need_lib_prefix=no
10285 need_version=no
10286 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10287 soname_spec='${libname}${release}${shared_ext}$major'
10288 shlibpath_var=LD_LIBRARY_PATH
10289 ;;
10290
10291 freebsd* | dragonfly*)
10292 # DragonFly does not have aout. When/if they implement a new
10293 # versioning mechanism, adjust this.
10294 if test -x /usr/bin/objformat; then
10295 objformat=`/usr/bin/objformat`
10296 else
10297 case $host_os in
10298 freebsd[23].*) objformat=aout ;;
10299 *) objformat=elf ;;
10300 esac
10301 fi
10302 version_type=freebsd-$objformat
10303 case $version_type in
10304 freebsd-elf*)
10305 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10306 need_version=no
10307 need_lib_prefix=no
10308 ;;
10309 freebsd-*)
10310 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10311 need_version=yes
10312 ;;
10313 esac
10314 shlibpath_var=LD_LIBRARY_PATH
10315 case $host_os in
10316 freebsd2.*)
10317 shlibpath_overrides_runpath=yes
10318 ;;
10319 freebsd3.[01]* | freebsdelf3.[01]*)
10320 shlibpath_overrides_runpath=yes
10321 hardcode_into_libs=yes
10322 ;;
10323 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10324 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10325 shlibpath_overrides_runpath=no
10326 hardcode_into_libs=yes
10327 ;;
10328 *) # from 4.6 on, and DragonFly
10329 shlibpath_overrides_runpath=yes
10330 hardcode_into_libs=yes
10331 ;;
10332 esac
10333 ;;
10334
10335 haiku*)
10336 version_type=linux
10337 need_lib_prefix=no
10338 need_version=no
10339 dynamic_linker="$host_os runtime_loader"
10340 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10341 soname_spec='${libname}${release}${shared_ext}$major'
10342 shlibpath_var=LIBRARY_PATH
10343 shlibpath_overrides_runpath=yes
10344 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10345 hardcode_into_libs=yes
10346 ;;
10347
10348 hpux9* | hpux10* | hpux11*)
10349 # Give a soname corresponding to the major version so that dld.sl refuses to
10350 # link against other versions.
10351 version_type=sunos
10352 need_lib_prefix=no
10353 need_version=no
10354 case $host_cpu in
10355 ia64*)
10356 shrext_cmds='.so'
10357 hardcode_into_libs=yes
10358 dynamic_linker="$host_os dld.so"
10359 shlibpath_var=LD_LIBRARY_PATH
10360 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10361 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10362 soname_spec='${libname}${release}${shared_ext}$major'
10363 if test "X$HPUX_IA64_MODE" = X32; then
10364 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10365 else
10366 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10367 fi
10368 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10369 ;;
10370 hppa*64*)
10371 shrext_cmds='.sl'
10372 hardcode_into_libs=yes
10373 dynamic_linker="$host_os dld.sl"
10374 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10375 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10376 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10377 soname_spec='${libname}${release}${shared_ext}$major'
10378 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10379 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10380 ;;
10381 *)
10382 shrext_cmds='.sl'
10383 dynamic_linker="$host_os dld.sl"
10384 shlibpath_var=SHLIB_PATH
10385 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10386 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10387 soname_spec='${libname}${release}${shared_ext}$major'
10388 ;;
10389 esac
10390 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10391 postinstall_cmds='chmod 555 $lib'
10392 # or fails outright, so override atomically:
10393 install_override_mode=555
10394 ;;
10395
10396 interix[3-9]*)
10397 version_type=linux
10398 need_lib_prefix=no
10399 need_version=no
10400 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10401 soname_spec='${libname}${release}${shared_ext}$major'
10402 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10403 shlibpath_var=LD_LIBRARY_PATH
10404 shlibpath_overrides_runpath=no
10405 hardcode_into_libs=yes
10406 ;;
10407
10408 irix5* | irix6* | nonstopux*)
10409 case $host_os in
10410 nonstopux*) version_type=nonstopux ;;
10411 *)
10412 if test "$lt_cv_prog_gnu_ld" = yes; then
10413 version_type=linux
10414 else
10415 version_type=irix
10416 fi ;;
10417 esac
10418 need_lib_prefix=no
10419 need_version=no
10420 soname_spec='${libname}${release}${shared_ext}$major'
10421 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10422 case $host_os in
10423 irix5* | nonstopux*)
10424 libsuff= shlibsuff=
10425 ;;
10426 *)
10427 case $LD in # libtool.m4 will add one of these switches to LD
10428 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10429 libsuff= shlibsuff= libmagic=32-bit;;
10430 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10431 libsuff=32 shlibsuff=N32 libmagic=N32;;
10432 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10433 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10434 *) libsuff= shlibsuff= libmagic=never-match;;
10435 esac
10436 ;;
10437 esac
10438 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10439 shlibpath_overrides_runpath=no
10440 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10441 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10442 hardcode_into_libs=yes
10443 ;;
10444
10445 # No shared lib support for Linux oldld, aout, or coff.
10446 linux*oldld* | linux*aout* | linux*coff*)
10447 dynamic_linker=no
10448 ;;
10449
10450 # This must be Linux ELF.
10451 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10452 version_type=linux
10453 need_lib_prefix=no
10454 need_version=no
10455 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10456 soname_spec='${libname}${release}${shared_ext}$major'
10457 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10458 shlibpath_var=LD_LIBRARY_PATH
10459 shlibpath_overrides_runpath=no
10460
10461 # Some binutils ld are patched to set DT_RUNPATH
10462 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10463 $as_echo_n "(cached) " >&6
10464 else
10465 lt_cv_shlibpath_overrides_runpath=no
10466 save_LDFLAGS=$LDFLAGS
10467 save_libdir=$libdir
10468 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10469 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10471 /* end confdefs.h. */
10472
10473 int
10474 main ()
10475 {
10476
10477 ;
10478 return 0;
10479 }
10480 _ACEOF
10481 if ac_fn_c_try_link "$LINENO"; then :
10482 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10483 lt_cv_shlibpath_overrides_runpath=yes
10484 fi
10485 fi
10486 rm -f core conftest.err conftest.$ac_objext \
10487 conftest$ac_exeext conftest.$ac_ext
10488 LDFLAGS=$save_LDFLAGS
10489 libdir=$save_libdir
10490
10491 fi
10492
10493 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10494
10495 # This implies no fast_install, which is unacceptable.
10496 # Some rework will be needed to allow for fast_install
10497 # before this can be enabled.
10498 hardcode_into_libs=yes
10499
10500 # Append ld.so.conf contents to the search path
10501 if test -f /etc/ld.so.conf; then
10502 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' ' '`
10503 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10504 fi
10505
10506 # We used to test for /lib/ld.so.1 and disable shared libraries on
10507 # powerpc, because MkLinux only supported shared libraries with the
10508 # GNU dynamic linker. Since this was broken with cross compilers,
10509 # most powerpc-linux boxes support dynamic linking these days and
10510 # people can always --disable-shared, the test was removed, and we
10511 # assume the GNU/Linux dynamic linker is in use.
10512 dynamic_linker='GNU/Linux ld.so'
10513 ;;
10514
10515 netbsd*)
10516 version_type=sunos
10517 need_lib_prefix=no
10518 need_version=no
10519 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10520 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10521 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10522 dynamic_linker='NetBSD (a.out) ld.so'
10523 else
10524 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10525 soname_spec='${libname}${release}${shared_ext}$major'
10526 dynamic_linker='NetBSD ld.elf_so'
10527 fi
10528 shlibpath_var=LD_LIBRARY_PATH
10529 shlibpath_overrides_runpath=yes
10530 hardcode_into_libs=yes
10531 ;;
10532
10533 newsos6)
10534 version_type=linux
10535 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10536 shlibpath_var=LD_LIBRARY_PATH
10537 shlibpath_overrides_runpath=yes
10538 ;;
10539
10540 *nto* | *qnx*)
10541 version_type=qnx
10542 need_lib_prefix=no
10543 need_version=no
10544 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10545 soname_spec='${libname}${release}${shared_ext}$major'
10546 shlibpath_var=LD_LIBRARY_PATH
10547 shlibpath_overrides_runpath=no
10548 hardcode_into_libs=yes
10549 dynamic_linker='ldqnx.so'
10550 ;;
10551
10552 openbsd*)
10553 version_type=sunos
10554 sys_lib_dlsearch_path_spec="/usr/lib"
10555 need_lib_prefix=no
10556 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10557 case $host_os in
10558 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10559 *) need_version=no ;;
10560 esac
10561 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10562 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10563 shlibpath_var=LD_LIBRARY_PATH
10564 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10565 case $host_os in
10566 openbsd2.[89] | openbsd2.[89].*)
10567 shlibpath_overrides_runpath=no
10568 ;;
10569 *)
10570 shlibpath_overrides_runpath=yes
10571 ;;
10572 esac
10573 else
10574 shlibpath_overrides_runpath=yes
10575 fi
10576 ;;
10577
10578 os2*)
10579 libname_spec='$name'
10580 shrext_cmds=".dll"
10581 need_lib_prefix=no
10582 library_names_spec='$libname${shared_ext} $libname.a'
10583 dynamic_linker='OS/2 ld.exe'
10584 shlibpath_var=LIBPATH
10585 ;;
10586
10587 osf3* | osf4* | osf5*)
10588 version_type=osf
10589 need_lib_prefix=no
10590 need_version=no
10591 soname_spec='${libname}${release}${shared_ext}$major'
10592 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10593 shlibpath_var=LD_LIBRARY_PATH
10594 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10595 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10596 ;;
10597
10598 rdos*)
10599 dynamic_linker=no
10600 ;;
10601
10602 solaris*)
10603 version_type=linux
10604 need_lib_prefix=no
10605 need_version=no
10606 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10607 soname_spec='${libname}${release}${shared_ext}$major'
10608 shlibpath_var=LD_LIBRARY_PATH
10609 shlibpath_overrides_runpath=yes
10610 hardcode_into_libs=yes
10611 # ldd complains unless libraries are executable
10612 postinstall_cmds='chmod +x $lib'
10613 ;;
10614
10615 sunos4*)
10616 version_type=sunos
10617 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10618 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10619 shlibpath_var=LD_LIBRARY_PATH
10620 shlibpath_overrides_runpath=yes
10621 if test "$with_gnu_ld" = yes; then
10622 need_lib_prefix=no
10623 fi
10624 need_version=yes
10625 ;;
10626
10627 sysv4 | sysv4.3*)
10628 version_type=linux
10629 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10630 soname_spec='${libname}${release}${shared_ext}$major'
10631 shlibpath_var=LD_LIBRARY_PATH
10632 case $host_vendor in
10633 sni)
10634 shlibpath_overrides_runpath=no
10635 need_lib_prefix=no
10636 runpath_var=LD_RUN_PATH
10637 ;;
10638 siemens)
10639 need_lib_prefix=no
10640 ;;
10641 motorola)
10642 need_lib_prefix=no
10643 need_version=no
10644 shlibpath_overrides_runpath=no
10645 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10646 ;;
10647 esac
10648 ;;
10649
10650 sysv4*MP*)
10651 if test -d /usr/nec ;then
10652 version_type=linux
10653 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10654 soname_spec='$libname${shared_ext}.$major'
10655 shlibpath_var=LD_LIBRARY_PATH
10656 fi
10657 ;;
10658
10659 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10660 version_type=freebsd-elf
10661 need_lib_prefix=no
10662 need_version=no
10663 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10664 soname_spec='${libname}${release}${shared_ext}$major'
10665 shlibpath_var=LD_LIBRARY_PATH
10666 shlibpath_overrides_runpath=yes
10667 hardcode_into_libs=yes
10668 if test "$with_gnu_ld" = yes; then
10669 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10670 else
10671 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10672 case $host_os in
10673 sco3.2v5*)
10674 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10675 ;;
10676 esac
10677 fi
10678 sys_lib_dlsearch_path_spec='/usr/lib'
10679 ;;
10680
10681 tpf*)
10682 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10683 version_type=linux
10684 need_lib_prefix=no
10685 need_version=no
10686 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10687 shlibpath_var=LD_LIBRARY_PATH
10688 shlibpath_overrides_runpath=no
10689 hardcode_into_libs=yes
10690 ;;
10691
10692 uts4*)
10693 version_type=linux
10694 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10695 soname_spec='${libname}${release}${shared_ext}$major'
10696 shlibpath_var=LD_LIBRARY_PATH
10697 ;;
10698
10699 *)
10700 dynamic_linker=no
10701 ;;
10702 esac
10703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10704 $as_echo "$dynamic_linker" >&6; }
10705 test "$dynamic_linker" = no && can_build_shared=no
10706
10707 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10708 if test "$GCC" = yes; then
10709 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10710 fi
10711
10712 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10713 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10714 fi
10715 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10716 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10717 fi
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10811 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10812 hardcode_action=
10813 if test -n "$hardcode_libdir_flag_spec" ||
10814 test -n "$runpath_var" ||
10815 test "X$hardcode_automatic" = "Xyes" ; then
10816
10817 # We can hardcode non-existent directories.
10818 if test "$hardcode_direct" != no &&
10819 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10820 # have to relink, otherwise we might link with an installed library
10821 # when we should be linking with a yet-to-be-installed one
10822 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10823 test "$hardcode_minus_L" != no; then
10824 # Linking always hardcodes the temporary library directory.
10825 hardcode_action=relink
10826 else
10827 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10828 hardcode_action=immediate
10829 fi
10830 else
10831 # We cannot hardcode anything, or else we can only hardcode existing
10832 # directories.
10833 hardcode_action=unsupported
10834 fi
10835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10836 $as_echo "$hardcode_action" >&6; }
10837
10838 if test "$hardcode_action" = relink ||
10839 test "$inherit_rpath" = yes; then
10840 # Fast installation is not supported
10841 enable_fast_install=no
10842 elif test "$shlibpath_overrides_runpath" = yes ||
10843 test "$enable_shared" = no; then
10844 # Fast installation is not necessary
10845 enable_fast_install=needless
10846 fi
10847
10848
10849
10850
10851
10852
10853 if test "x$enable_dlopen" != xyes; then
10854 enable_dlopen=unknown
10855 enable_dlopen_self=unknown
10856 enable_dlopen_self_static=unknown
10857 else
10858 lt_cv_dlopen=no
10859 lt_cv_dlopen_libs=
10860
10861 case $host_os in
10862 beos*)
10863 lt_cv_dlopen="load_add_on"
10864 lt_cv_dlopen_libs=
10865 lt_cv_dlopen_self=yes
10866 ;;
10867
10868 mingw* | pw32* | cegcc*)
10869 lt_cv_dlopen="LoadLibrary"
10870 lt_cv_dlopen_libs=
10871 ;;
10872
10873 cygwin*)
10874 lt_cv_dlopen="dlopen"
10875 lt_cv_dlopen_libs=
10876 ;;
10877
10878 darwin*)
10879 # if libdl is installed we need to link against it
10880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10881 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10882 if ${ac_cv_lib_dl_dlopen+:} false; then :
10883 $as_echo_n "(cached) " >&6
10884 else
10885 ac_check_lib_save_LIBS=$LIBS
10886 LIBS="-ldl $LIBS"
10887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10888 /* end confdefs.h. */
10889
10890 /* Override any GCC internal prototype to avoid an error.
10891 Use char because int might match the return type of a GCC
10892 builtin and then its argument prototype would still apply. */
10893 #ifdef __cplusplus
10894 extern "C"
10895 #endif
10896 char dlopen ();
10897 int
10898 main ()
10899 {
10900 return dlopen ();
10901 ;
10902 return 0;
10903 }
10904 _ACEOF
10905 if ac_fn_c_try_link "$LINENO"; then :
10906 ac_cv_lib_dl_dlopen=yes
10907 else
10908 ac_cv_lib_dl_dlopen=no
10909 fi
10910 rm -f core conftest.err conftest.$ac_objext \
10911 conftest$ac_exeext conftest.$ac_ext
10912 LIBS=$ac_check_lib_save_LIBS
10913 fi
10914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10915 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10916 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10917 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10918 else
10919
10920 lt_cv_dlopen="dyld"
10921 lt_cv_dlopen_libs=
10922 lt_cv_dlopen_self=yes
10923
10924 fi
10925
10926 ;;
10927
10928 *)
10929 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10930 if test "x$ac_cv_func_shl_load" = xyes; then :
10931 lt_cv_dlopen="shl_load"
10932 else
10933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10934 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10935 if ${ac_cv_lib_dld_shl_load+:} false; then :
10936 $as_echo_n "(cached) " >&6
10937 else
10938 ac_check_lib_save_LIBS=$LIBS
10939 LIBS="-ldld $LIBS"
10940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10941 /* end confdefs.h. */
10942
10943 /* Override any GCC internal prototype to avoid an error.
10944 Use char because int might match the return type of a GCC
10945 builtin and then its argument prototype would still apply. */
10946 #ifdef __cplusplus
10947 extern "C"
10948 #endif
10949 char shl_load ();
10950 int
10951 main ()
10952 {
10953 return shl_load ();
10954 ;
10955 return 0;
10956 }
10957 _ACEOF
10958 if ac_fn_c_try_link "$LINENO"; then :
10959 ac_cv_lib_dld_shl_load=yes
10960 else
10961 ac_cv_lib_dld_shl_load=no
10962 fi
10963 rm -f core conftest.err conftest.$ac_objext \
10964 conftest$ac_exeext conftest.$ac_ext
10965 LIBS=$ac_check_lib_save_LIBS
10966 fi
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10968 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10969 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10970 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10971 else
10972 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10973 if test "x$ac_cv_func_dlopen" = xyes; then :
10974 lt_cv_dlopen="dlopen"
10975 else
10976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10977 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10978 if ${ac_cv_lib_dl_dlopen+:} false; then :
10979 $as_echo_n "(cached) " >&6
10980 else
10981 ac_check_lib_save_LIBS=$LIBS
10982 LIBS="-ldl $LIBS"
10983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10984 /* end confdefs.h. */
10985
10986 /* Override any GCC internal prototype to avoid an error.
10987 Use char because int might match the return type of a GCC
10988 builtin and then its argument prototype would still apply. */
10989 #ifdef __cplusplus
10990 extern "C"
10991 #endif
10992 char dlopen ();
10993 int
10994 main ()
10995 {
10996 return dlopen ();
10997 ;
10998 return 0;
10999 }
11000 _ACEOF
11001 if ac_fn_c_try_link "$LINENO"; then :
11002 ac_cv_lib_dl_dlopen=yes
11003 else
11004 ac_cv_lib_dl_dlopen=no
11005 fi
11006 rm -f core conftest.err conftest.$ac_objext \
11007 conftest$ac_exeext conftest.$ac_ext
11008 LIBS=$ac_check_lib_save_LIBS
11009 fi
11010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11011 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11012 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11013 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11014 else
11015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11016 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11017 if ${ac_cv_lib_svld_dlopen+:} false; then :
11018 $as_echo_n "(cached) " >&6
11019 else
11020 ac_check_lib_save_LIBS=$LIBS
11021 LIBS="-lsvld $LIBS"
11022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11023 /* end confdefs.h. */
11024
11025 /* Override any GCC internal prototype to avoid an error.
11026 Use char because int might match the return type of a GCC
11027 builtin and then its argument prototype would still apply. */
11028 #ifdef __cplusplus
11029 extern "C"
11030 #endif
11031 char dlopen ();
11032 int
11033 main ()
11034 {
11035 return dlopen ();
11036 ;
11037 return 0;
11038 }
11039 _ACEOF
11040 if ac_fn_c_try_link "$LINENO"; then :
11041 ac_cv_lib_svld_dlopen=yes
11042 else
11043 ac_cv_lib_svld_dlopen=no
11044 fi
11045 rm -f core conftest.err conftest.$ac_objext \
11046 conftest$ac_exeext conftest.$ac_ext
11047 LIBS=$ac_check_lib_save_LIBS
11048 fi
11049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11050 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11051 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11052 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11053 else
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11055 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11056 if ${ac_cv_lib_dld_dld_link+:} false; then :
11057 $as_echo_n "(cached) " >&6
11058 else
11059 ac_check_lib_save_LIBS=$LIBS
11060 LIBS="-ldld $LIBS"
11061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11062 /* end confdefs.h. */
11063
11064 /* Override any GCC internal prototype to avoid an error.
11065 Use char because int might match the return type of a GCC
11066 builtin and then its argument prototype would still apply. */
11067 #ifdef __cplusplus
11068 extern "C"
11069 #endif
11070 char dld_link ();
11071 int
11072 main ()
11073 {
11074 return dld_link ();
11075 ;
11076 return 0;
11077 }
11078 _ACEOF
11079 if ac_fn_c_try_link "$LINENO"; then :
11080 ac_cv_lib_dld_dld_link=yes
11081 else
11082 ac_cv_lib_dld_dld_link=no
11083 fi
11084 rm -f core conftest.err conftest.$ac_objext \
11085 conftest$ac_exeext conftest.$ac_ext
11086 LIBS=$ac_check_lib_save_LIBS
11087 fi
11088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11089 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11090 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11091 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11092 fi
11093
11094
11095 fi
11096
11097
11098 fi
11099
11100
11101 fi
11102
11103
11104 fi
11105
11106
11107 fi
11108
11109 ;;
11110 esac
11111
11112 if test "x$lt_cv_dlopen" != xno; then
11113 enable_dlopen=yes
11114 else
11115 enable_dlopen=no
11116 fi
11117
11118 case $lt_cv_dlopen in
11119 dlopen)
11120 save_CPPFLAGS="$CPPFLAGS"
11121 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11122
11123 save_LDFLAGS="$LDFLAGS"
11124 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11125
11126 save_LIBS="$LIBS"
11127 LIBS="$lt_cv_dlopen_libs $LIBS"
11128
11129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11130 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11131 if ${lt_cv_dlopen_self+:} false; then :
11132 $as_echo_n "(cached) " >&6
11133 else
11134 if test "$cross_compiling" = yes; then :
11135 lt_cv_dlopen_self=cross
11136 else
11137 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11138 lt_status=$lt_dlunknown
11139 cat > conftest.$ac_ext <<_LT_EOF
11140 #line 11140 "configure"
11141 #include "confdefs.h"
11142
11143 #if HAVE_DLFCN_H
11144 #include <dlfcn.h>
11145 #endif
11146
11147 #include <stdio.h>
11148
11149 #ifdef RTLD_GLOBAL
11150 # define LT_DLGLOBAL RTLD_GLOBAL
11151 #else
11152 # ifdef DL_GLOBAL
11153 # define LT_DLGLOBAL DL_GLOBAL
11154 # else
11155 # define LT_DLGLOBAL 0
11156 # endif
11157 #endif
11158
11159 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11160 find out it does not work in some platform. */
11161 #ifndef LT_DLLAZY_OR_NOW
11162 # ifdef RTLD_LAZY
11163 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11164 # else
11165 # ifdef DL_LAZY
11166 # define LT_DLLAZY_OR_NOW DL_LAZY
11167 # else
11168 # ifdef RTLD_NOW
11169 # define LT_DLLAZY_OR_NOW RTLD_NOW
11170 # else
11171 # ifdef DL_NOW
11172 # define LT_DLLAZY_OR_NOW DL_NOW
11173 # else
11174 # define LT_DLLAZY_OR_NOW 0
11175 # endif
11176 # endif
11177 # endif
11178 # endif
11179 #endif
11180
11181 /* When -fvisbility=hidden is used, assume the code has been annotated
11182 correspondingly for the symbols needed. */
11183 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11184 void fnord () __attribute__((visibility("default")));
11185 #endif
11186
11187 void fnord () { int i=42; }
11188 int main ()
11189 {
11190 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11191 int status = $lt_dlunknown;
11192
11193 if (self)
11194 {
11195 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11196 else
11197 {
11198 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11199 else puts (dlerror ());
11200 }
11201 /* dlclose (self); */
11202 }
11203 else
11204 puts (dlerror ());
11205
11206 return status;
11207 }
11208 _LT_EOF
11209 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11210 (eval $ac_link) 2>&5
11211 ac_status=$?
11212 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11213 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11214 (./conftest; exit; ) >&5 2>/dev/null
11215 lt_status=$?
11216 case x$lt_status in
11217 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11218 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11219 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11220 esac
11221 else :
11222 # compilation failed
11223 lt_cv_dlopen_self=no
11224 fi
11225 fi
11226 rm -fr conftest*
11227
11228
11229 fi
11230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11231 $as_echo "$lt_cv_dlopen_self" >&6; }
11232
11233 if test "x$lt_cv_dlopen_self" = xyes; then
11234 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11236 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11237 if ${lt_cv_dlopen_self_static+:} false; then :
11238 $as_echo_n "(cached) " >&6
11239 else
11240 if test "$cross_compiling" = yes; then :
11241 lt_cv_dlopen_self_static=cross
11242 else
11243 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11244 lt_status=$lt_dlunknown
11245 cat > conftest.$ac_ext <<_LT_EOF
11246 #line 11246 "configure"
11247 #include "confdefs.h"
11248
11249 #if HAVE_DLFCN_H
11250 #include <dlfcn.h>
11251 #endif
11252
11253 #include <stdio.h>
11254
11255 #ifdef RTLD_GLOBAL
11256 # define LT_DLGLOBAL RTLD_GLOBAL
11257 #else
11258 # ifdef DL_GLOBAL
11259 # define LT_DLGLOBAL DL_GLOBAL
11260 # else
11261 # define LT_DLGLOBAL 0
11262 # endif
11263 #endif
11264
11265 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11266 find out it does not work in some platform. */
11267 #ifndef LT_DLLAZY_OR_NOW
11268 # ifdef RTLD_LAZY
11269 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11270 # else
11271 # ifdef DL_LAZY
11272 # define LT_DLLAZY_OR_NOW DL_LAZY
11273 # else
11274 # ifdef RTLD_NOW
11275 # define LT_DLLAZY_OR_NOW RTLD_NOW
11276 # else
11277 # ifdef DL_NOW
11278 # define LT_DLLAZY_OR_NOW DL_NOW
11279 # else
11280 # define LT_DLLAZY_OR_NOW 0
11281 # endif
11282 # endif
11283 # endif
11284 # endif
11285 #endif
11286
11287 /* When -fvisbility=hidden is used, assume the code has been annotated
11288 correspondingly for the symbols needed. */
11289 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11290 void fnord () __attribute__((visibility("default")));
11291 #endif
11292
11293 void fnord () { int i=42; }
11294 int main ()
11295 {
11296 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11297 int status = $lt_dlunknown;
11298
11299 if (self)
11300 {
11301 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11302 else
11303 {
11304 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11305 else puts (dlerror ());
11306 }
11307 /* dlclose (self); */
11308 }
11309 else
11310 puts (dlerror ());
11311
11312 return status;
11313 }
11314 _LT_EOF
11315 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11316 (eval $ac_link) 2>&5
11317 ac_status=$?
11318 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11319 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11320 (./conftest; exit; ) >&5 2>/dev/null
11321 lt_status=$?
11322 case x$lt_status in
11323 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11324 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11325 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11326 esac
11327 else :
11328 # compilation failed
11329 lt_cv_dlopen_self_static=no
11330 fi
11331 fi
11332 rm -fr conftest*
11333
11334
11335 fi
11336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11337 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11338 fi
11339
11340 CPPFLAGS="$save_CPPFLAGS"
11341 LDFLAGS="$save_LDFLAGS"
11342 LIBS="$save_LIBS"
11343 ;;
11344 esac
11345
11346 case $lt_cv_dlopen_self in
11347 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11348 *) enable_dlopen_self=unknown ;;
11349 esac
11350
11351 case $lt_cv_dlopen_self_static in
11352 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11353 *) enable_dlopen_self_static=unknown ;;
11354 esac
11355 fi
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373 striplib=
11374 old_striplib=
11375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11376 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11377 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11378 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11379 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11381 $as_echo "yes" >&6; }
11382 else
11383 # FIXME - insert some real tests, host_os isn't really good enough
11384 case $host_os in
11385 darwin*)
11386 if test -n "$STRIP" ; then
11387 striplib="$STRIP -x"
11388 old_striplib="$STRIP -S"
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11390 $as_echo "yes" >&6; }
11391 else
11392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11393 $as_echo "no" >&6; }
11394 fi
11395 ;;
11396 *)
11397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11398 $as_echo "no" >&6; }
11399 ;;
11400 esac
11401 fi
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414 # Report which library types will actually be built
11415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11416 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11418 $as_echo "$can_build_shared" >&6; }
11419
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11421 $as_echo_n "checking whether to build shared libraries... " >&6; }
11422 test "$can_build_shared" = "no" && enable_shared=no
11423
11424 # On AIX, shared libraries and static libraries use the same namespace, and
11425 # are all built from PIC.
11426 case $host_os in
11427 aix3*)
11428 test "$enable_shared" = yes && enable_static=no
11429 if test -n "$RANLIB"; then
11430 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11431 postinstall_cmds='$RANLIB $lib'
11432 fi
11433 ;;
11434
11435 aix[4-9]*)
11436 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11437 test "$enable_shared" = yes && enable_static=no
11438 fi
11439 ;;
11440 esac
11441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11442 $as_echo "$enable_shared" >&6; }
11443
11444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11445 $as_echo_n "checking whether to build static libraries... " >&6; }
11446 # Make sure either enable_shared or enable_static is yes.
11447 test "$enable_shared" = yes || enable_static=yes
11448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11449 $as_echo "$enable_static" >&6; }
11450
11451
11452
11453
11454 fi
11455 ac_ext=c
11456 ac_cpp='$CPP $CPPFLAGS'
11457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11460
11461 CC="$lt_save_CC"
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475 ac_config_commands="$ac_config_commands libtool"
11476
11477
11478
11479
11480 # Only expand once:
11481
11482
11483
11484
11485
11486
11487
11488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11489 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11490 # Check whether --enable-maintainer-mode was given.
11491 if test "${enable_maintainer_mode+set}" = set; then :
11492 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11493 else
11494 USE_MAINTAINER_MODE=no
11495 fi
11496
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11498 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11499 if test $USE_MAINTAINER_MODE = yes; then
11500 MAINTAINER_MODE_TRUE=
11501 MAINTAINER_MODE_FALSE='#'
11502 else
11503 MAINTAINER_MODE_TRUE='#'
11504 MAINTAINER_MODE_FALSE=
11505 fi
11506
11507 MAINT=$MAINTAINER_MODE_TRUE
11508
11509
11510
11511
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11513 $as_echo_n "checking for sim debug setting... " >&6; }
11514 sim_debug="0"
11515 # Check whether --enable-sim-debug was given.
11516 if test "${enable_sim_debug+set}" = set; then :
11517 enableval=$enable_sim_debug; case "${enableval}" in
11518 yes) sim_debug="7";;
11519 no) sim_debug="0";;
11520 *) sim_debug="($enableval)";;
11521 esac
11522 fi
11523 if test "$sim_debug" != "0"; then
11524
11525 cat >>confdefs.h <<_ACEOF
11526 #define DEBUG $sim_debug
11527 _ACEOF
11528
11529 fi
11530
11531 cat >>confdefs.h <<_ACEOF
11532 #define WITH_DEBUG $sim_debug
11533 _ACEOF
11534
11535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11536 $as_echo "$sim_debug" >&6; }
11537
11538
11539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11540 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11541 sim_stdio="0"
11542 # Check whether --enable-sim-stdio was given.
11543 if test "${enable_sim_stdio+set}" = set; then :
11544 enableval=$enable_sim_stdio; case "${enableval}" in
11545 yes) sim_stdio="DO_USE_STDIO";;
11546 no) sim_stdio="DONT_USE_STDIO";;
11547 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11548 esac
11549 fi
11550
11551 cat >>confdefs.h <<_ACEOF
11552 #define WITH_STDIO $sim_stdio
11553 _ACEOF
11554
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11556 $as_echo "$sim_stdio" >&6; }
11557
11558
11559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11560 $as_echo_n "checking for sim trace settings... " >&6; }
11561 sim_trace="~TRACE_debug"
11562 # Check whether --enable-sim-trace was given.
11563 if test "${enable_sim_trace+set}" = set; then :
11564 enableval=$enable_sim_trace; case "${enableval}" in
11565 yes) sim_trace="-1";;
11566 no) sim_trace="0";;
11567 [-0-9]*)
11568 sim_trace="'(${enableval})'";;
11569 [[:lower:]]*)
11570 sim_trace=""
11571 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11572 if test x"$sim_trace" = x; then
11573 sim_trace="(TRACE_$x"
11574 else
11575 sim_trace="${sim_trace}|TRACE_$x"
11576 fi
11577 done
11578 sim_trace="$sim_trace)" ;;
11579 esac
11580 fi
11581
11582 cat >>confdefs.h <<_ACEOF
11583 #define WITH_TRACE $sim_trace
11584 _ACEOF
11585
11586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11587 $as_echo "$sim_trace" >&6; }
11588
11589
11590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11591 $as_echo_n "checking for sim profile settings... " >&6; }
11592 profile="1"
11593 sim_profile="-1"
11594 # Check whether --enable-sim-profile was given.
11595 if test "${enable_sim_profile+set}" = set; then :
11596 enableval=$enable_sim_profile; case "${enableval}" in
11597 yes) profile="1" sim_profile="-1";;
11598 no) profile="0" sim_profile="0";;
11599 [-0-9]*)
11600 profile="(${enableval})" sim_profile="(${enableval})";;
11601 [a-z]*)
11602 profile="1"
11603 sim_profile=""
11604 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11605 if test x"$sim_profile" = x; then
11606 sim_profile="(PROFILE_$x"
11607 else
11608 sim_profile="${sim_profile}|PROFILE_$x"
11609 fi
11610 done
11611 sim_profile="$sim_profile)" ;;
11612 esac
11613 fi
11614
11615 cat >>confdefs.h <<_ACEOF
11616 #define PROFILE $profile
11617 _ACEOF
11618
11619
11620 cat >>confdefs.h <<_ACEOF
11621 #define WITH_PROFILE $sim_profile
11622 _ACEOF
11623
11624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11625 $as_echo "$sim_profile" >&6; }
11626
11627
11628
11629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11630 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11631 sim_assert="1"
11632 # Check whether --enable-sim-assert was given.
11633 if test "${enable_sim_assert+set}" = set; then :
11634 enableval=$enable_sim_assert; case "${enableval}" in
11635 yes) sim_assert="1";;
11636 no) sim_assert="0";;
11637 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11638 esac
11639 fi
11640
11641 cat >>confdefs.h <<_ACEOF
11642 #define WITH_ASSERT $sim_assert
11643 _ACEOF
11644
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11646 $as_echo "$sim_assert" >&6; }
11647
11648
11649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11650 $as_echo_n "checking default sim environment setting... " >&6; }
11651 sim_environment="ALL_ENVIRONMENT"
11652 # Check whether --enable-sim-environment was given.
11653 if test "${enable_sim_environment+set}" = set; then :
11654 enableval=$enable_sim_environment; case "${enableval}" in
11655 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11656 user | USER) sim_environment="USER_ENVIRONMENT";;
11657 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11658 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11659 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11660 esac
11661 fi
11662
11663 cat >>confdefs.h <<_ACEOF
11664 #define WITH_ENVIRONMENT $sim_environment
11665 _ACEOF
11666
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11668 $as_echo "$sim_environment" >&6; }
11669
11670
11671 sim_inline="-DDEFAULT_INLINE=0"
11672 # Check whether --enable-sim-inline was given.
11673 if test "${enable_sim_inline+set}" = set; then :
11674 enableval=$enable_sim_inline; sim_inline=""
11675 case "$enableval" in
11676 no) sim_inline="-DDEFAULT_INLINE=0";;
11677 0) sim_inline="-DDEFAULT_INLINE=0";;
11678 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11679 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11680 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11681 new_flag=""
11682 case "$x" in
11683 *_INLINE=*) new_flag="-D$x";;
11684 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11685 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11686 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11687 esac
11688 if test x"$sim_inline" = x""; then
11689 sim_inline="$new_flag"
11690 else
11691 sim_inline="$sim_inline $new_flag"
11692 fi
11693 done;;
11694 esac
11695 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11696 echo "Setting inline flags = $sim_inline" 6>&1
11697 fi
11698 fi
11699
11700
11701
11702
11703 # Check whether --with-pkgversion was given.
11704 if test "${with_pkgversion+set}" = set; then :
11705 withval=$with_pkgversion; case "$withval" in
11706 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11707 no) PKGVERSION= ;;
11708 *) PKGVERSION="($withval) " ;;
11709 esac
11710 else
11711 PKGVERSION="(SIM) "
11712
11713 fi
11714
11715
11716
11717
11718
11719 # Check whether --with-bugurl was given.
11720 if test "${with_bugurl+set}" = set; then :
11721 withval=$with_bugurl; case "$withval" in
11722 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11723 no) BUGURL=
11724 ;;
11725 *) BUGURL="$withval"
11726 ;;
11727 esac
11728 else
11729 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11730
11731 fi
11732
11733 case ${BUGURL} in
11734 "")
11735 REPORT_BUGS_TO=
11736 REPORT_BUGS_TEXI=
11737 ;;
11738 *)
11739 REPORT_BUGS_TO="<$BUGURL>"
11740 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11741 ;;
11742 esac;
11743
11744
11745
11746
11747 cat >>confdefs.h <<_ACEOF
11748 #define PKGVERSION "$PKGVERSION"
11749 _ACEOF
11750
11751
11752 cat >>confdefs.h <<_ACEOF
11753 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11754 _ACEOF
11755
11756
11757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11758 $as_echo_n "checking return type of signal handlers... " >&6; }
11759 if ${ac_cv_type_signal+:} false; then :
11760 $as_echo_n "(cached) " >&6
11761 else
11762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11763 /* end confdefs.h. */
11764 #include <sys/types.h>
11765 #include <signal.h>
11766
11767 int
11768 main ()
11769 {
11770 return *(signal (0, 0)) (0) == 1;
11771 ;
11772 return 0;
11773 }
11774 _ACEOF
11775 if ac_fn_c_try_compile "$LINENO"; then :
11776 ac_cv_type_signal=int
11777 else
11778 ac_cv_type_signal=void
11779 fi
11780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11781 fi
11782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11783 $as_echo "$ac_cv_type_signal" >&6; }
11784
11785 cat >>confdefs.h <<_ACEOF
11786 #define RETSIGTYPE $ac_cv_type_signal
11787 _ACEOF
11788
11789
11790
11791
11792
11793
11794
11795 wire_endian="LITTLE"
11796 default_endian=""
11797 # Check whether --enable-sim-endian was given.
11798 if test "${enable_sim_endian+set}" = set; then :
11799 enableval=$enable_sim_endian; case "${enableval}" in
11800 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11801 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11802 yes) if test x"$wire_endian" != x; then
11803 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11804 else
11805 if test x"$default_endian" != x; then
11806 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11807 else
11808 echo "No hard-wired endian for target $target" 1>&6
11809 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11810 fi
11811 fi;;
11812 no) if test x"$default_endian" != x; then
11813 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11814 else
11815 if test x"$wire_endian" != x; then
11816 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11817 else
11818 echo "No default endian for target $target" 1>&6
11819 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11820 fi
11821 fi;;
11822 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11823 esac
11824 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11825 echo "Setting endian flags = $sim_endian" 6>&1
11826 fi
11827 else
11828 if test x"$default_endian" != x; then
11829 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11830 else
11831 if test x"$wire_endian" != x; then
11832 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11833 else
11834 sim_endian=
11835 fi
11836 fi
11837 fi
11838
11839 wire_alignment="NONSTRICT_ALIGNMENT"
11840 default_alignment=""
11841
11842 # Check whether --enable-sim-alignment was given.
11843 if test "${enable_sim_alignment+set}" = set; then :
11844 enableval=$enable_sim_alignment; case "${enableval}" in
11845 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11846 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11847 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11848 yes) if test x"$wire_alignment" != x; then
11849 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11850 else
11851 if test x"$default_alignment" != x; then
11852 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11853 else
11854 echo "No hard-wired alignment for target $target" 1>&6
11855 sim_alignment="-DWITH_ALIGNMENT=0"
11856 fi
11857 fi;;
11858 no) if test x"$default_alignment" != x; then
11859 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11860 else
11861 if test x"$wire_alignment" != x; then
11862 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11863 else
11864 echo "No default alignment for target $target" 1>&6
11865 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11866 fi
11867 fi;;
11868 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11869 esac
11870 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11871 echo "Setting alignment flags = $sim_alignment" 6>&1
11872 fi
11873 else
11874 if test x"$default_alignment" != x; then
11875 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11876 else
11877 if test x"$wire_alignment" != x; then
11878 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11879 else
11880 sim_alignment=
11881 fi
11882 fi
11883 fi
11884
11885
11886 # Check whether --enable-werror was given.
11887 if test "${enable_werror+set}" = set; then :
11888 enableval=$enable_werror; case "${enableval}" in
11889 yes | y) ERROR_ON_WARNING="yes" ;;
11890 no | n) ERROR_ON_WARNING="no" ;;
11891 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11892 esac
11893 fi
11894
11895
11896 # Enable -Werror by default when using gcc
11897 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11898 ERROR_ON_WARNING=yes
11899 fi
11900
11901 WERROR_CFLAGS=""
11902
11903 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11904 -Wpointer-sign \
11905 -Wno-unused -Wunused-value -Wunused-function \
11906 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11907 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11908 -Wold-style-declaration -Wold-style-definition"
11909
11910 # Enable -Wno-format by default when using gcc on mingw since many
11911 # GCC versions complain about %I64.
11912 case "${host}" in
11913 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11914 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11915 esac
11916
11917 # Check whether --enable-build-warnings was given.
11918 if test "${enable_build_warnings+set}" = set; then :
11919 enableval=$enable_build_warnings; case "${enableval}" in
11920 yes) ;;
11921 no) build_warnings="-w";;
11922 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11923 build_warnings="${build_warnings} ${t}";;
11924 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11925 build_warnings="${t} ${build_warnings}";;
11926 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11927 esac
11928 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11929 echo "Setting compiler warning flags = $build_warnings" 6>&1
11930 fi
11931 fi
11932 # Check whether --enable-sim-build-warnings was given.
11933 if test "${enable_sim_build_warnings+set}" = set; then :
11934 enableval=$enable_sim_build_warnings; case "${enableval}" in
11935 yes) ;;
11936 no) build_warnings="-w";;
11937 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11938 build_warnings="${build_warnings} ${t}";;
11939 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11940 build_warnings="${t} ${build_warnings}";;
11941 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11942 esac
11943 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11944 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11945 fi
11946 fi
11947 WARN_CFLAGS=""
11948 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11949 then
11950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11951 $as_echo_n "checking compiler warning flags... " >&6; }
11952 # Separate out the -Werror flag as some files just cannot be
11953 # compiled with it enabled.
11954 for w in ${build_warnings}; do
11955 case $w in
11956 -Werr*) WERROR_CFLAGS=-Werror ;;
11957 *) # Check that GCC accepts it
11958 saved_CFLAGS="$CFLAGS"
11959 CFLAGS="$CFLAGS $w"
11960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11961 /* end confdefs.h. */
11962
11963 int
11964 main ()
11965 {
11966
11967 ;
11968 return 0;
11969 }
11970 _ACEOF
11971 if ac_fn_c_try_compile "$LINENO"; then :
11972 WARN_CFLAGS="${WARN_CFLAGS} $w"
11973 fi
11974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11975 CFLAGS="$saved_CFLAGS"
11976 esac
11977 done
11978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11979 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11980 fi
11981
11982
11983
11984 cgen_breaks=""
11985 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11986 cgen_breaks="break cgen_rtx_error";
11987 fi
11988
11989 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11990
11991 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11992
11993 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11994
11995 ac_config_commands="$ac_config_commands Makefile"
11996
11997 ac_config_commands="$ac_config_commands stamp-h"
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011 cat >confcache <<\_ACEOF
12012 # This file is a shell script that caches the results of configure
12013 # tests run on this system so they can be shared between configure
12014 # scripts and configure runs, see configure's option --config-cache.
12015 # It is not useful on other systems. If it contains results you don't
12016 # want to keep, you may remove or edit it.
12017 #
12018 # config.status only pays attention to the cache file if you give it
12019 # the --recheck option to rerun configure.
12020 #
12021 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12022 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12023 # following values.
12024
12025 _ACEOF
12026
12027 # The following way of writing the cache mishandles newlines in values,
12028 # but we know of no workaround that is simple, portable, and efficient.
12029 # So, we kill variables containing newlines.
12030 # Ultrix sh set writes to stderr and can't be redirected directly,
12031 # and sets the high bit in the cache file unless we assign to the vars.
12032 (
12033 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12034 eval ac_val=\$$ac_var
12035 case $ac_val in #(
12036 *${as_nl}*)
12037 case $ac_var in #(
12038 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12039 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12040 esac
12041 case $ac_var in #(
12042 _ | IFS | as_nl) ;; #(
12043 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12044 *) { eval $ac_var=; unset $ac_var;} ;;
12045 esac ;;
12046 esac
12047 done
12048
12049 (set) 2>&1 |
12050 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12051 *${as_nl}ac_space=\ *)
12052 # `set' does not quote correctly, so add quotes: double-quote
12053 # substitution turns \\\\ into \\, and sed turns \\ into \.
12054 sed -n \
12055 "s/'/'\\\\''/g;
12056 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12057 ;; #(
12058 *)
12059 # `set' quotes correctly as required by POSIX, so do not add quotes.
12060 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12061 ;;
12062 esac |
12063 sort
12064 ) |
12065 sed '
12066 /^ac_cv_env_/b end
12067 t clear
12068 :clear
12069 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12070 t end
12071 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12072 :end' >>confcache
12073 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12074 if test -w "$cache_file"; then
12075 if test "x$cache_file" != "x/dev/null"; then
12076 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12077 $as_echo "$as_me: updating cache $cache_file" >&6;}
12078 if test ! -f "$cache_file" || test -h "$cache_file"; then
12079 cat confcache >"$cache_file"
12080 else
12081 case $cache_file in #(
12082 */* | ?:*)
12083 mv -f confcache "$cache_file"$$ &&
12084 mv -f "$cache_file"$$ "$cache_file" ;; #(
12085 *)
12086 mv -f confcache "$cache_file" ;;
12087 esac
12088 fi
12089 fi
12090 else
12091 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12092 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12093 fi
12094 fi
12095 rm -f confcache
12096
12097 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12098 # Let make expand exec_prefix.
12099 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12100
12101 DEFS=-DHAVE_CONFIG_H
12102
12103 ac_libobjs=
12104 ac_ltlibobjs=
12105 U=
12106 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12107 # 1. Remove the extension, and $U if already installed.
12108 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12109 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12110 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12111 # will be set to the directory where LIBOBJS objects are built.
12112 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12113 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12114 done
12115 LIBOBJS=$ac_libobjs
12116
12117 LTLIBOBJS=$ac_ltlibobjs
12118
12119
12120
12121 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12122 as_fn_error $? "conditional \"GMAKE\" was never defined.
12123 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12124 fi
12125 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12126 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12127 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12128 fi
12129 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12130 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12131 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12132 fi
12133
12134 : "${CONFIG_STATUS=./config.status}"
12135 ac_write_fail=0
12136 ac_clean_files_save=$ac_clean_files
12137 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12138 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12139 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12140 as_write_fail=0
12141 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12142 #! $SHELL
12143 # Generated by $as_me.
12144 # Run this file to recreate the current configuration.
12145 # Compiler output produced by configure, useful for debugging
12146 # configure, is in config.log if it exists.
12147
12148 debug=false
12149 ac_cs_recheck=false
12150 ac_cs_silent=false
12151
12152 SHELL=\${CONFIG_SHELL-$SHELL}
12153 export SHELL
12154 _ASEOF
12155 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12156 ## -------------------- ##
12157 ## M4sh Initialization. ##
12158 ## -------------------- ##
12159
12160 # Be more Bourne compatible
12161 DUALCASE=1; export DUALCASE # for MKS sh
12162 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12163 emulate sh
12164 NULLCMD=:
12165 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12166 # is contrary to our usage. Disable this feature.
12167 alias -g '${1+"$@"}'='"$@"'
12168 setopt NO_GLOB_SUBST
12169 else
12170 case `(set -o) 2>/dev/null` in #(
12171 *posix*) :
12172 set -o posix ;; #(
12173 *) :
12174 ;;
12175 esac
12176 fi
12177
12178
12179 as_nl='
12180 '
12181 export as_nl
12182 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12183 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12184 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12185 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12186 # Prefer a ksh shell builtin over an external printf program on Solaris,
12187 # but without wasting forks for bash or zsh.
12188 if test -z "$BASH_VERSION$ZSH_VERSION" \
12189 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12190 as_echo='print -r --'
12191 as_echo_n='print -rn --'
12192 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12193 as_echo='printf %s\n'
12194 as_echo_n='printf %s'
12195 else
12196 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12197 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12198 as_echo_n='/usr/ucb/echo -n'
12199 else
12200 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12201 as_echo_n_body='eval
12202 arg=$1;
12203 case $arg in #(
12204 *"$as_nl"*)
12205 expr "X$arg" : "X\\(.*\\)$as_nl";
12206 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12207 esac;
12208 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12209 '
12210 export as_echo_n_body
12211 as_echo_n='sh -c $as_echo_n_body as_echo'
12212 fi
12213 export as_echo_body
12214 as_echo='sh -c $as_echo_body as_echo'
12215 fi
12216
12217 # The user is always right.
12218 if test "${PATH_SEPARATOR+set}" != set; then
12219 PATH_SEPARATOR=:
12220 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12221 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12222 PATH_SEPARATOR=';'
12223 }
12224 fi
12225
12226
12227 # IFS
12228 # We need space, tab and new line, in precisely that order. Quoting is
12229 # there to prevent editors from complaining about space-tab.
12230 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12231 # splitting by setting IFS to empty value.)
12232 IFS=" "" $as_nl"
12233
12234 # Find who we are. Look in the path if we contain no directory separator.
12235 as_myself=
12236 case $0 in #((
12237 *[\\/]* ) as_myself=$0 ;;
12238 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12239 for as_dir in $PATH
12240 do
12241 IFS=$as_save_IFS
12242 test -z "$as_dir" && as_dir=.
12243 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12244 done
12245 IFS=$as_save_IFS
12246
12247 ;;
12248 esac
12249 # We did not find ourselves, most probably we were run as `sh COMMAND'
12250 # in which case we are not to be found in the path.
12251 if test "x$as_myself" = x; then
12252 as_myself=$0
12253 fi
12254 if test ! -f "$as_myself"; then
12255 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12256 exit 1
12257 fi
12258
12259 # Unset variables that we do not need and which cause bugs (e.g. in
12260 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12261 # suppresses any "Segmentation fault" message there. '((' could
12262 # trigger a bug in pdksh 5.2.14.
12263 for as_var in BASH_ENV ENV MAIL MAILPATH
12264 do eval test x\${$as_var+set} = xset \
12265 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12266 done
12267 PS1='$ '
12268 PS2='> '
12269 PS4='+ '
12270
12271 # NLS nuisances.
12272 LC_ALL=C
12273 export LC_ALL
12274 LANGUAGE=C
12275 export LANGUAGE
12276
12277 # CDPATH.
12278 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12279
12280
12281 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12282 # ----------------------------------------
12283 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12284 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12285 # script with STATUS, using 1 if that was 0.
12286 as_fn_error ()
12287 {
12288 as_status=$1; test $as_status -eq 0 && as_status=1
12289 if test "$4"; then
12290 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12291 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12292 fi
12293 $as_echo "$as_me: error: $2" >&2
12294 as_fn_exit $as_status
12295 } # as_fn_error
12296
12297
12298 # as_fn_set_status STATUS
12299 # -----------------------
12300 # Set $? to STATUS, without forking.
12301 as_fn_set_status ()
12302 {
12303 return $1
12304 } # as_fn_set_status
12305
12306 # as_fn_exit STATUS
12307 # -----------------
12308 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12309 as_fn_exit ()
12310 {
12311 set +e
12312 as_fn_set_status $1
12313 exit $1
12314 } # as_fn_exit
12315
12316 # as_fn_unset VAR
12317 # ---------------
12318 # Portably unset VAR.
12319 as_fn_unset ()
12320 {
12321 { eval $1=; unset $1;}
12322 }
12323 as_unset=as_fn_unset
12324 # as_fn_append VAR VALUE
12325 # ----------------------
12326 # Append the text in VALUE to the end of the definition contained in VAR. Take
12327 # advantage of any shell optimizations that allow amortized linear growth over
12328 # repeated appends, instead of the typical quadratic growth present in naive
12329 # implementations.
12330 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12331 eval 'as_fn_append ()
12332 {
12333 eval $1+=\$2
12334 }'
12335 else
12336 as_fn_append ()
12337 {
12338 eval $1=\$$1\$2
12339 }
12340 fi # as_fn_append
12341
12342 # as_fn_arith ARG...
12343 # ------------------
12344 # Perform arithmetic evaluation on the ARGs, and store the result in the
12345 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12346 # must be portable across $(()) and expr.
12347 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12348 eval 'as_fn_arith ()
12349 {
12350 as_val=$(( $* ))
12351 }'
12352 else
12353 as_fn_arith ()
12354 {
12355 as_val=`expr "$@" || test $? -eq 1`
12356 }
12357 fi # as_fn_arith
12358
12359
12360 if expr a : '\(a\)' >/dev/null 2>&1 &&
12361 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12362 as_expr=expr
12363 else
12364 as_expr=false
12365 fi
12366
12367 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12368 as_basename=basename
12369 else
12370 as_basename=false
12371 fi
12372
12373 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12374 as_dirname=dirname
12375 else
12376 as_dirname=false
12377 fi
12378
12379 as_me=`$as_basename -- "$0" ||
12380 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12381 X"$0" : 'X\(//\)$' \| \
12382 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12383 $as_echo X/"$0" |
12384 sed '/^.*\/\([^/][^/]*\)\/*$/{
12385 s//\1/
12386 q
12387 }
12388 /^X\/\(\/\/\)$/{
12389 s//\1/
12390 q
12391 }
12392 /^X\/\(\/\).*/{
12393 s//\1/
12394 q
12395 }
12396 s/.*/./; q'`
12397
12398 # Avoid depending upon Character Ranges.
12399 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12400 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12401 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12402 as_cr_digits='0123456789'
12403 as_cr_alnum=$as_cr_Letters$as_cr_digits
12404
12405 ECHO_C= ECHO_N= ECHO_T=
12406 case `echo -n x` in #(((((
12407 -n*)
12408 case `echo 'xy\c'` in
12409 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12410 xy) ECHO_C='\c';;
12411 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12412 ECHO_T=' ';;
12413 esac;;
12414 *)
12415 ECHO_N='-n';;
12416 esac
12417
12418 rm -f conf$$ conf$$.exe conf$$.file
12419 if test -d conf$$.dir; then
12420 rm -f conf$$.dir/conf$$.file
12421 else
12422 rm -f conf$$.dir
12423 mkdir conf$$.dir 2>/dev/null
12424 fi
12425 if (echo >conf$$.file) 2>/dev/null; then
12426 if ln -s conf$$.file conf$$ 2>/dev/null; then
12427 as_ln_s='ln -s'
12428 # ... but there are two gotchas:
12429 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12430 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12431 # In both cases, we have to default to `cp -pR'.
12432 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12433 as_ln_s='cp -pR'
12434 elif ln conf$$.file conf$$ 2>/dev/null; then
12435 as_ln_s=ln
12436 else
12437 as_ln_s='cp -pR'
12438 fi
12439 else
12440 as_ln_s='cp -pR'
12441 fi
12442 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12443 rmdir conf$$.dir 2>/dev/null
12444
12445
12446 # as_fn_mkdir_p
12447 # -------------
12448 # Create "$as_dir" as a directory, including parents if necessary.
12449 as_fn_mkdir_p ()
12450 {
12451
12452 case $as_dir in #(
12453 -*) as_dir=./$as_dir;;
12454 esac
12455 test -d "$as_dir" || eval $as_mkdir_p || {
12456 as_dirs=
12457 while :; do
12458 case $as_dir in #(
12459 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12460 *) as_qdir=$as_dir;;
12461 esac
12462 as_dirs="'$as_qdir' $as_dirs"
12463 as_dir=`$as_dirname -- "$as_dir" ||
12464 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12465 X"$as_dir" : 'X\(//\)[^/]' \| \
12466 X"$as_dir" : 'X\(//\)$' \| \
12467 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12468 $as_echo X"$as_dir" |
12469 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12470 s//\1/
12471 q
12472 }
12473 /^X\(\/\/\)[^/].*/{
12474 s//\1/
12475 q
12476 }
12477 /^X\(\/\/\)$/{
12478 s//\1/
12479 q
12480 }
12481 /^X\(\/\).*/{
12482 s//\1/
12483 q
12484 }
12485 s/.*/./; q'`
12486 test -d "$as_dir" && break
12487 done
12488 test -z "$as_dirs" || eval "mkdir $as_dirs"
12489 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12490
12491
12492 } # as_fn_mkdir_p
12493 if mkdir -p . 2>/dev/null; then
12494 as_mkdir_p='mkdir -p "$as_dir"'
12495 else
12496 test -d ./-p && rmdir ./-p
12497 as_mkdir_p=false
12498 fi
12499
12500
12501 # as_fn_executable_p FILE
12502 # -----------------------
12503 # Test if FILE is an executable regular file.
12504 as_fn_executable_p ()
12505 {
12506 test -f "$1" && test -x "$1"
12507 } # as_fn_executable_p
12508 as_test_x='test -x'
12509 as_executable_p=as_fn_executable_p
12510
12511 # Sed expression to map a string onto a valid CPP name.
12512 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12513
12514 # Sed expression to map a string onto a valid variable name.
12515 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12516
12517
12518 exec 6>&1
12519 ## ----------------------------------- ##
12520 ## Main body of $CONFIG_STATUS script. ##
12521 ## ----------------------------------- ##
12522 _ASEOF
12523 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12524
12525 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12526 # Save the log message, to keep $0 and so on meaningful, and to
12527 # report actual input values of CONFIG_FILES etc. instead of their
12528 # values after options handling.
12529 ac_log="
12530 This file was extended by $as_me, which was
12531 generated by GNU Autoconf 2.69. Invocation command line was
12532
12533 CONFIG_FILES = $CONFIG_FILES
12534 CONFIG_HEADERS = $CONFIG_HEADERS
12535 CONFIG_LINKS = $CONFIG_LINKS
12536 CONFIG_COMMANDS = $CONFIG_COMMANDS
12537 $ $0 $@
12538
12539 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12540 "
12541
12542 _ACEOF
12543
12544 case $ac_config_files in *"
12545 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12546 esac
12547
12548 case $ac_config_headers in *"
12549 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12550 esac
12551
12552
12553 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12554 # Files that config.status was made for.
12555 config_files="$ac_config_files"
12556 config_headers="$ac_config_headers"
12557 config_commands="$ac_config_commands"
12558
12559 _ACEOF
12560
12561 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12562 ac_cs_usage="\
12563 \`$as_me' instantiates files and other configuration actions
12564 from templates according to the current configuration. Unless the files
12565 and actions are specified as TAGs, all are instantiated by default.
12566
12567 Usage: $0 [OPTION]... [TAG]...
12568
12569 -h, --help print this help, then exit
12570 -V, --version print version number and configuration settings, then exit
12571 --config print configuration, then exit
12572 -q, --quiet, --silent
12573 do not print progress messages
12574 -d, --debug don't remove temporary files
12575 --recheck update $as_me by reconfiguring in the same conditions
12576 --file=FILE[:TEMPLATE]
12577 instantiate the configuration file FILE
12578 --header=FILE[:TEMPLATE]
12579 instantiate the configuration header FILE
12580
12581 Configuration files:
12582 $config_files
12583
12584 Configuration headers:
12585 $config_headers
12586
12587 Configuration commands:
12588 $config_commands
12589
12590 Report bugs to the package provider."
12591
12592 _ACEOF
12593 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12594 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12595 ac_cs_version="\\
12596 config.status
12597 configured by $0, generated by GNU Autoconf 2.69,
12598 with options \\"\$ac_cs_config\\"
12599
12600 Copyright (C) 2012 Free Software Foundation, Inc.
12601 This config.status script is free software; the Free Software Foundation
12602 gives unlimited permission to copy, distribute and modify it."
12603
12604 ac_pwd='$ac_pwd'
12605 srcdir='$srcdir'
12606 INSTALL='$INSTALL'
12607 AWK='$AWK'
12608 test -n "\$AWK" || AWK=awk
12609 _ACEOF
12610
12611 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12612 # The default lists apply if the user does not specify any file.
12613 ac_need_defaults=:
12614 while test $# != 0
12615 do
12616 case $1 in
12617 --*=?*)
12618 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12619 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12620 ac_shift=:
12621 ;;
12622 --*=)
12623 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12624 ac_optarg=
12625 ac_shift=:
12626 ;;
12627 *)
12628 ac_option=$1
12629 ac_optarg=$2
12630 ac_shift=shift
12631 ;;
12632 esac
12633
12634 case $ac_option in
12635 # Handling of the options.
12636 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12637 ac_cs_recheck=: ;;
12638 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12639 $as_echo "$ac_cs_version"; exit ;;
12640 --config | --confi | --conf | --con | --co | --c )
12641 $as_echo "$ac_cs_config"; exit ;;
12642 --debug | --debu | --deb | --de | --d | -d )
12643 debug=: ;;
12644 --file | --fil | --fi | --f )
12645 $ac_shift
12646 case $ac_optarg in
12647 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12648 '') as_fn_error $? "missing file argument" ;;
12649 esac
12650 as_fn_append CONFIG_FILES " '$ac_optarg'"
12651 ac_need_defaults=false;;
12652 --header | --heade | --head | --hea )
12653 $ac_shift
12654 case $ac_optarg in
12655 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12656 esac
12657 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12658 ac_need_defaults=false;;
12659 --he | --h)
12660 # Conflict between --help and --header
12661 as_fn_error $? "ambiguous option: \`$1'
12662 Try \`$0 --help' for more information.";;
12663 --help | --hel | -h )
12664 $as_echo "$ac_cs_usage"; exit ;;
12665 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12666 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12667 ac_cs_silent=: ;;
12668
12669 # This is an error.
12670 -*) as_fn_error $? "unrecognized option: \`$1'
12671 Try \`$0 --help' for more information." ;;
12672
12673 *) as_fn_append ac_config_targets " $1"
12674 ac_need_defaults=false ;;
12675
12676 esac
12677 shift
12678 done
12679
12680 ac_configure_extra_args=
12681
12682 if $ac_cs_silent; then
12683 exec 6>/dev/null
12684 ac_configure_extra_args="$ac_configure_extra_args --silent"
12685 fi
12686
12687 _ACEOF
12688 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12689 if \$ac_cs_recheck; then
12690 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12691 shift
12692 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12693 CONFIG_SHELL='$SHELL'
12694 export CONFIG_SHELL
12695 exec "\$@"
12696 fi
12697
12698 _ACEOF
12699 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12700 exec 5>>config.log
12701 {
12702 echo
12703 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12704 ## Running $as_me. ##
12705 _ASBOX
12706 $as_echo "$ac_log"
12707 } >&5
12708
12709 _ACEOF
12710 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12711 #
12712 # INIT-COMMANDS
12713 #
12714 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12715
12716
12717 # The HP-UX ksh and POSIX shell print the target directory to stdout
12718 # if CDPATH is set.
12719 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12720
12721 sed_quote_subst='$sed_quote_subst'
12722 double_quote_subst='$double_quote_subst'
12723 delay_variable_subst='$delay_variable_subst'
12724 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12725 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12726 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12727 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12728 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12729 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12730 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12731 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12732 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12733 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12734 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12735 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12736 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12737 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12738 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12739 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12740 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12741 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12742 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12743 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12744 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12745 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12746 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12747 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12748 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12749 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12750 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12751 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12752 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12753 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12754 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12755 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12756 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12757 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12758 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12759 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12760 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12761 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12762 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12763 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12764 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12765 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12766 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12767 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12768 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12769 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12770 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12771 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12772 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"`'
12773 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12774 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12775 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12776 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12777 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12778 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12779 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12780 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12781 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12782 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12783 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12784 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12785 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12786 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12787 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12788 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12789 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12790 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12791 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12792 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12793 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12794 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12795 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12796 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12797 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12798 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12799 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12800 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12801 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12802 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12803 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12804 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12805 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12806 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12807 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12808 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12809 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12810 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12811 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12812 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12813 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12814 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12815 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12816 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12817 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12818 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12819 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12820 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12821 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12822 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12823 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12824 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12825 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12826 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12827 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12828 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12829 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12830 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12831 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12832 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12833 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12834 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12835 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12836 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12837 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12838 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12839 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12840 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12841 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12842 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12843 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12844
12845 LTCC='$LTCC'
12846 LTCFLAGS='$LTCFLAGS'
12847 compiler='$compiler_DEFAULT'
12848
12849 # A function that is used when there is no print builtin or printf.
12850 func_fallback_echo ()
12851 {
12852 eval 'cat <<_LTECHO_EOF
12853 \$1
12854 _LTECHO_EOF'
12855 }
12856
12857 # Quote evaled strings.
12858 for var in SHELL \
12859 ECHO \
12860 SED \
12861 GREP \
12862 EGREP \
12863 FGREP \
12864 LD \
12865 NM \
12866 LN_S \
12867 lt_SP2NL \
12868 lt_NL2SP \
12869 reload_flag \
12870 OBJDUMP \
12871 deplibs_check_method \
12872 file_magic_cmd \
12873 AR \
12874 AR_FLAGS \
12875 STRIP \
12876 RANLIB \
12877 CC \
12878 CFLAGS \
12879 compiler \
12880 lt_cv_sys_global_symbol_pipe \
12881 lt_cv_sys_global_symbol_to_cdecl \
12882 lt_cv_sys_global_symbol_to_c_name_address \
12883 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12884 lt_prog_compiler_no_builtin_flag \
12885 lt_prog_compiler_wl \
12886 lt_prog_compiler_pic \
12887 lt_prog_compiler_static \
12888 lt_cv_prog_compiler_c_o \
12889 need_locks \
12890 DSYMUTIL \
12891 NMEDIT \
12892 LIPO \
12893 OTOOL \
12894 OTOOL64 \
12895 shrext_cmds \
12896 export_dynamic_flag_spec \
12897 whole_archive_flag_spec \
12898 compiler_needs_object \
12899 with_gnu_ld \
12900 allow_undefined_flag \
12901 no_undefined_flag \
12902 hardcode_libdir_flag_spec \
12903 hardcode_libdir_flag_spec_ld \
12904 hardcode_libdir_separator \
12905 fix_srcfile_path \
12906 exclude_expsyms \
12907 include_expsyms \
12908 file_list_spec \
12909 variables_saved_for_relink \
12910 libname_spec \
12911 library_names_spec \
12912 soname_spec \
12913 install_override_mode \
12914 finish_eval \
12915 old_striplib \
12916 striplib; do
12917 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12918 *[\\\\\\\`\\"\\\$]*)
12919 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12920 ;;
12921 *)
12922 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12923 ;;
12924 esac
12925 done
12926
12927 # Double-quote double-evaled strings.
12928 for var in reload_cmds \
12929 old_postinstall_cmds \
12930 old_postuninstall_cmds \
12931 old_archive_cmds \
12932 extract_expsyms_cmds \
12933 old_archive_from_new_cmds \
12934 old_archive_from_expsyms_cmds \
12935 archive_cmds \
12936 archive_expsym_cmds \
12937 module_cmds \
12938 module_expsym_cmds \
12939 export_symbols_cmds \
12940 prelink_cmds \
12941 postinstall_cmds \
12942 postuninstall_cmds \
12943 finish_cmds \
12944 sys_lib_search_path_spec \
12945 sys_lib_dlsearch_path_spec; do
12946 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12947 *[\\\\\\\`\\"\\\$]*)
12948 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12949 ;;
12950 *)
12951 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12952 ;;
12953 esac
12954 done
12955
12956 ac_aux_dir='$ac_aux_dir'
12957 xsi_shell='$xsi_shell'
12958 lt_shell_append='$lt_shell_append'
12959
12960 # See if we are running on zsh, and set the options which allow our
12961 # commands through without removal of \ escapes INIT.
12962 if test -n "\${ZSH_VERSION+set}" ; then
12963 setopt NO_GLOB_SUBST
12964 fi
12965
12966
12967 PACKAGE='$PACKAGE'
12968 VERSION='$VERSION'
12969 TIMESTAMP='$TIMESTAMP'
12970 RM='$RM'
12971 ofile='$ofile'
12972
12973
12974
12975
12976 _ACEOF
12977
12978 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12979
12980 # Handling of arguments.
12981 for ac_config_target in $ac_config_targets
12982 do
12983 case $ac_config_target in
12984 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
12985 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12986 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12987 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12988 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12989 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12990 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12991 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12992
12993 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12994 esac
12995 done
12996
12997
12998 # If the user did not use the arguments to specify the items to instantiate,
12999 # then the envvar interface is used. Set only those that are not.
13000 # We use the long form for the default assignment because of an extremely
13001 # bizarre bug on SunOS 4.1.3.
13002 if $ac_need_defaults; then
13003 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13004 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13005 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13006 fi
13007
13008 # Have a temporary directory for convenience. Make it in the build tree
13009 # simply because there is no reason against having it here, and in addition,
13010 # creating and moving files from /tmp can sometimes cause problems.
13011 # Hook for its removal unless debugging.
13012 # Note that there is a small window in which the directory will not be cleaned:
13013 # after its creation but before its name has been assigned to `$tmp'.
13014 $debug ||
13015 {
13016 tmp= ac_tmp=
13017 trap 'exit_status=$?
13018 : "${ac_tmp:=$tmp}"
13019 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13020 ' 0
13021 trap 'as_fn_exit 1' 1 2 13 15
13022 }
13023 # Create a (secure) tmp directory for tmp files.
13024
13025 {
13026 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13027 test -d "$tmp"
13028 } ||
13029 {
13030 tmp=./conf$$-$RANDOM
13031 (umask 077 && mkdir "$tmp")
13032 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13033 ac_tmp=$tmp
13034
13035 # Set up the scripts for CONFIG_FILES section.
13036 # No need to generate them if there are no CONFIG_FILES.
13037 # This happens for instance with `./config.status config.h'.
13038 if test -n "$CONFIG_FILES"; then
13039
13040
13041 ac_cr=`echo X | tr X '\015'`
13042 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13043 # But we know of no other shell where ac_cr would be empty at this
13044 # point, so we can use a bashism as a fallback.
13045 if test "x$ac_cr" = x; then
13046 eval ac_cr=\$\'\\r\'
13047 fi
13048 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13049 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13050 ac_cs_awk_cr='\\r'
13051 else
13052 ac_cs_awk_cr=$ac_cr
13053 fi
13054
13055 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13056 _ACEOF
13057
13058
13059 {
13060 echo "cat >conf$$subs.awk <<_ACEOF" &&
13061 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13062 echo "_ACEOF"
13063 } >conf$$subs.sh ||
13064 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13065 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13066 ac_delim='%!_!# '
13067 for ac_last_try in false false false false false :; do
13068 . ./conf$$subs.sh ||
13069 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13070
13071 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13072 if test $ac_delim_n = $ac_delim_num; then
13073 break
13074 elif $ac_last_try; then
13075 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13076 else
13077 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13078 fi
13079 done
13080 rm -f conf$$subs.sh
13081
13082 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13083 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13084 _ACEOF
13085 sed -n '
13086 h
13087 s/^/S["/; s/!.*/"]=/
13088 p
13089 g
13090 s/^[^!]*!//
13091 :repl
13092 t repl
13093 s/'"$ac_delim"'$//
13094 t delim
13095 :nl
13096 h
13097 s/\(.\{148\}\)..*/\1/
13098 t more1
13099 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13100 p
13101 n
13102 b repl
13103 :more1
13104 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13105 p
13106 g
13107 s/.\{148\}//
13108 t nl
13109 :delim
13110 h
13111 s/\(.\{148\}\)..*/\1/
13112 t more2
13113 s/["\\]/\\&/g; s/^/"/; s/$/"/
13114 p
13115 b
13116 :more2
13117 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13118 p
13119 g
13120 s/.\{148\}//
13121 t delim
13122 ' <conf$$subs.awk | sed '
13123 /^[^""]/{
13124 N
13125 s/\n//
13126 }
13127 ' >>$CONFIG_STATUS || ac_write_fail=1
13128 rm -f conf$$subs.awk
13129 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13130 _ACAWK
13131 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13132 for (key in S) S_is_set[key] = 1
13133 FS = "\a"
13134
13135 }
13136 {
13137 line = $ 0
13138 nfields = split(line, field, "@")
13139 substed = 0
13140 len = length(field[1])
13141 for (i = 2; i < nfields; i++) {
13142 key = field[i]
13143 keylen = length(key)
13144 if (S_is_set[key]) {
13145 value = S[key]
13146 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13147 len += length(value) + length(field[++i])
13148 substed = 1
13149 } else
13150 len += 1 + keylen
13151 }
13152
13153 print line
13154 }
13155
13156 _ACAWK
13157 _ACEOF
13158 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13159 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13160 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13161 else
13162 cat
13163 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13164 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13165 _ACEOF
13166
13167 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13168 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13169 # trailing colons and then remove the whole line if VPATH becomes empty
13170 # (actually we leave an empty line to preserve line numbers).
13171 if test "x$srcdir" = x.; then
13172 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13173 h
13174 s///
13175 s/^/:/
13176 s/[ ]*$/:/
13177 s/:\$(srcdir):/:/g
13178 s/:\${srcdir}:/:/g
13179 s/:@srcdir@:/:/g
13180 s/^:*//
13181 s/:*$//
13182 x
13183 s/\(=[ ]*\).*/\1/
13184 G
13185 s/\n//
13186 s/^[^=]*=[ ]*$//
13187 }'
13188 fi
13189
13190 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13191 fi # test -n "$CONFIG_FILES"
13192
13193 # Set up the scripts for CONFIG_HEADERS section.
13194 # No need to generate them if there are no CONFIG_HEADERS.
13195 # This happens for instance with `./config.status Makefile'.
13196 if test -n "$CONFIG_HEADERS"; then
13197 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13198 BEGIN {
13199 _ACEOF
13200
13201 # Transform confdefs.h into an awk script `defines.awk', embedded as
13202 # here-document in config.status, that substitutes the proper values into
13203 # config.h.in to produce config.h.
13204
13205 # Create a delimiter string that does not exist in confdefs.h, to ease
13206 # handling of long lines.
13207 ac_delim='%!_!# '
13208 for ac_last_try in false false :; do
13209 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13210 if test -z "$ac_tt"; then
13211 break
13212 elif $ac_last_try; then
13213 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13214 else
13215 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13216 fi
13217 done
13218
13219 # For the awk script, D is an array of macro values keyed by name,
13220 # likewise P contains macro parameters if any. Preserve backslash
13221 # newline sequences.
13222
13223 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13224 sed -n '
13225 s/.\{148\}/&'"$ac_delim"'/g
13226 t rset
13227 :rset
13228 s/^[ ]*#[ ]*define[ ][ ]*/ /
13229 t def
13230 d
13231 :def
13232 s/\\$//
13233 t bsnl
13234 s/["\\]/\\&/g
13235 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13236 D["\1"]=" \3"/p
13237 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13238 d
13239 :bsnl
13240 s/["\\]/\\&/g
13241 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13242 D["\1"]=" \3\\\\\\n"\\/p
13243 t cont
13244 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13245 t cont
13246 d
13247 :cont
13248 n
13249 s/.\{148\}/&'"$ac_delim"'/g
13250 t clear
13251 :clear
13252 s/\\$//
13253 t bsnlc
13254 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13255 d
13256 :bsnlc
13257 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13258 b cont
13259 ' <confdefs.h | sed '
13260 s/'"$ac_delim"'/"\\\
13261 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13262
13263 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13264 for (key in D) D_is_set[key] = 1
13265 FS = "\a"
13266 }
13267 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13268 line = \$ 0
13269 split(line, arg, " ")
13270 if (arg[1] == "#") {
13271 defundef = arg[2]
13272 mac1 = arg[3]
13273 } else {
13274 defundef = substr(arg[1], 2)
13275 mac1 = arg[2]
13276 }
13277 split(mac1, mac2, "(") #)
13278 macro = mac2[1]
13279 prefix = substr(line, 1, index(line, defundef) - 1)
13280 if (D_is_set[macro]) {
13281 # Preserve the white space surrounding the "#".
13282 print prefix "define", macro P[macro] D[macro]
13283 next
13284 } else {
13285 # Replace #undef with comments. This is necessary, for example,
13286 # in the case of _POSIX_SOURCE, which is predefined and required
13287 # on some systems where configure will not decide to define it.
13288 if (defundef == "undef") {
13289 print "/*", prefix defundef, macro, "*/"
13290 next
13291 }
13292 }
13293 }
13294 { print }
13295 _ACAWK
13296 _ACEOF
13297 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13298 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13299 fi # test -n "$CONFIG_HEADERS"
13300
13301
13302 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13303 shift
13304 for ac_tag
13305 do
13306 case $ac_tag in
13307 :[FHLC]) ac_mode=$ac_tag; continue;;
13308 esac
13309 case $ac_mode$ac_tag in
13310 :[FHL]*:*);;
13311 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13312 :[FH]-) ac_tag=-:-;;
13313 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13314 esac
13315 ac_save_IFS=$IFS
13316 IFS=:
13317 set x $ac_tag
13318 IFS=$ac_save_IFS
13319 shift
13320 ac_file=$1
13321 shift
13322
13323 case $ac_mode in
13324 :L) ac_source=$1;;
13325 :[FH])
13326 ac_file_inputs=
13327 for ac_f
13328 do
13329 case $ac_f in
13330 -) ac_f="$ac_tmp/stdin";;
13331 *) # Look for the file first in the build tree, then in the source tree
13332 # (if the path is not absolute). The absolute path cannot be DOS-style,
13333 # because $ac_f cannot contain `:'.
13334 test -f "$ac_f" ||
13335 case $ac_f in
13336 [\\/$]*) false;;
13337 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13338 esac ||
13339 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13340 esac
13341 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13342 as_fn_append ac_file_inputs " '$ac_f'"
13343 done
13344
13345 # Let's still pretend it is `configure' which instantiates (i.e., don't
13346 # use $as_me), people would be surprised to read:
13347 # /* config.h. Generated by config.status. */
13348 configure_input='Generated from '`
13349 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13350 `' by configure.'
13351 if test x"$ac_file" != x-; then
13352 configure_input="$ac_file. $configure_input"
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13354 $as_echo "$as_me: creating $ac_file" >&6;}
13355 fi
13356 # Neutralize special characters interpreted by sed in replacement strings.
13357 case $configure_input in #(
13358 *\&* | *\|* | *\\* )
13359 ac_sed_conf_input=`$as_echo "$configure_input" |
13360 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13361 *) ac_sed_conf_input=$configure_input;;
13362 esac
13363
13364 case $ac_tag in
13365 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13366 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13367 esac
13368 ;;
13369 esac
13370
13371 ac_dir=`$as_dirname -- "$ac_file" ||
13372 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13373 X"$ac_file" : 'X\(//\)[^/]' \| \
13374 X"$ac_file" : 'X\(//\)$' \| \
13375 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13376 $as_echo X"$ac_file" |
13377 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13378 s//\1/
13379 q
13380 }
13381 /^X\(\/\/\)[^/].*/{
13382 s//\1/
13383 q
13384 }
13385 /^X\(\/\/\)$/{
13386 s//\1/
13387 q
13388 }
13389 /^X\(\/\).*/{
13390 s//\1/
13391 q
13392 }
13393 s/.*/./; q'`
13394 as_dir="$ac_dir"; as_fn_mkdir_p
13395 ac_builddir=.
13396
13397 case "$ac_dir" in
13398 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13399 *)
13400 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13401 # A ".." for each directory in $ac_dir_suffix.
13402 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13403 case $ac_top_builddir_sub in
13404 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13405 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13406 esac ;;
13407 esac
13408 ac_abs_top_builddir=$ac_pwd
13409 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13410 # for backward compatibility:
13411 ac_top_builddir=$ac_top_build_prefix
13412
13413 case $srcdir in
13414 .) # We are building in place.
13415 ac_srcdir=.
13416 ac_top_srcdir=$ac_top_builddir_sub
13417 ac_abs_top_srcdir=$ac_pwd ;;
13418 [\\/]* | ?:[\\/]* ) # Absolute name.
13419 ac_srcdir=$srcdir$ac_dir_suffix;
13420 ac_top_srcdir=$srcdir
13421 ac_abs_top_srcdir=$srcdir ;;
13422 *) # Relative name.
13423 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13424 ac_top_srcdir=$ac_top_build_prefix$srcdir
13425 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13426 esac
13427 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13428
13429
13430 case $ac_mode in
13431 :F)
13432 #
13433 # CONFIG_FILE
13434 #
13435
13436 case $INSTALL in
13437 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13438 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13439 esac
13440 _ACEOF
13441
13442 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13443 # If the template does not know about datarootdir, expand it.
13444 # FIXME: This hack should be removed a few years after 2.60.
13445 ac_datarootdir_hack=; ac_datarootdir_seen=
13446 ac_sed_dataroot='
13447 /datarootdir/ {
13448 p
13449 q
13450 }
13451 /@datadir@/p
13452 /@docdir@/p
13453 /@infodir@/p
13454 /@localedir@/p
13455 /@mandir@/p'
13456 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13457 *datarootdir*) ac_datarootdir_seen=yes;;
13458 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13460 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13461 _ACEOF
13462 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13463 ac_datarootdir_hack='
13464 s&@datadir@&$datadir&g
13465 s&@docdir@&$docdir&g
13466 s&@infodir@&$infodir&g
13467 s&@localedir@&$localedir&g
13468 s&@mandir@&$mandir&g
13469 s&\\\${datarootdir}&$datarootdir&g' ;;
13470 esac
13471 _ACEOF
13472
13473 # Neutralize VPATH when `$srcdir' = `.'.
13474 # Shell code in configure.ac might set extrasub.
13475 # FIXME: do we really want to maintain this feature?
13476 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13477 ac_sed_extra="$ac_vpsub
13478 $extrasub
13479 _ACEOF
13480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13481 :t
13482 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13483 s|@configure_input@|$ac_sed_conf_input|;t t
13484 s&@top_builddir@&$ac_top_builddir_sub&;t t
13485 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13486 s&@srcdir@&$ac_srcdir&;t t
13487 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13488 s&@top_srcdir@&$ac_top_srcdir&;t t
13489 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13490 s&@builddir@&$ac_builddir&;t t
13491 s&@abs_builddir@&$ac_abs_builddir&;t t
13492 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13493 s&@INSTALL@&$ac_INSTALL&;t t
13494 $ac_datarootdir_hack
13495 "
13496 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13497 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13498
13499 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13500 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13501 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13502 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13503 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13504 which seems to be undefined. Please make sure it is defined" >&5
13505 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13506 which seems to be undefined. Please make sure it is defined" >&2;}
13507
13508 rm -f "$ac_tmp/stdin"
13509 case $ac_file in
13510 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13511 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13512 esac \
13513 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13514 ;;
13515 :H)
13516 #
13517 # CONFIG_HEADER
13518 #
13519 if test x"$ac_file" != x-; then
13520 {
13521 $as_echo "/* $configure_input */" \
13522 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13523 } >"$ac_tmp/config.h" \
13524 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13525 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13526 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13527 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13528 else
13529 rm -f "$ac_file"
13530 mv "$ac_tmp/config.h" "$ac_file" \
13531 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13532 fi
13533 else
13534 $as_echo "/* $configure_input */" \
13535 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13536 || as_fn_error $? "could not create -" "$LINENO" 5
13537 fi
13538 ;;
13539
13540 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13541 $as_echo "$as_me: executing $ac_file commands" >&6;}
13542 ;;
13543 esac
13544
13545
13546 case $ac_file$ac_mode in
13547 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13548 "libtool":C)
13549
13550 # See if we are running on zsh, and set the options which allow our
13551 # commands through without removal of \ escapes.
13552 if test -n "${ZSH_VERSION+set}" ; then
13553 setopt NO_GLOB_SUBST
13554 fi
13555
13556 cfgfile="${ofile}T"
13557 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13558 $RM "$cfgfile"
13559
13560 cat <<_LT_EOF >> "$cfgfile"
13561 #! $SHELL
13562
13563 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13564 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13565 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13566 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13567 #
13568 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13569 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13570 # Written by Gordon Matzigkeit, 1996
13571 #
13572 # This file is part of GNU Libtool.
13573 #
13574 # GNU Libtool is free software; you can redistribute it and/or
13575 # modify it under the terms of the GNU General Public License as
13576 # published by the Free Software Foundation; either version 2 of
13577 # the License, or (at your option) any later version.
13578 #
13579 # As a special exception to the GNU General Public License,
13580 # if you distribute this file as part of a program or library that
13581 # is built using GNU Libtool, you may include this file under the
13582 # same distribution terms that you use for the rest of that program.
13583 #
13584 # GNU Libtool is distributed in the hope that it will be useful,
13585 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13586 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13587 # GNU General Public License for more details.
13588 #
13589 # You should have received a copy of the GNU General Public License
13590 # along with GNU Libtool; see the file COPYING. If not, a copy
13591 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13592 # obtained by writing to the Free Software Foundation, Inc.,
13593 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13594
13595
13596 # The names of the tagged configurations supported by this script.
13597 available_tags=""
13598
13599 # ### BEGIN LIBTOOL CONFIG
13600
13601 # Which release of libtool.m4 was used?
13602 macro_version=$macro_version
13603 macro_revision=$macro_revision
13604
13605 # Whether or not to build shared libraries.
13606 build_libtool_libs=$enable_shared
13607
13608 # Whether or not to build static libraries.
13609 build_old_libs=$enable_static
13610
13611 # What type of objects to build.
13612 pic_mode=$pic_mode
13613
13614 # Whether or not to optimize for fast installation.
13615 fast_install=$enable_fast_install
13616
13617 # Shell to use when invoking shell scripts.
13618 SHELL=$lt_SHELL
13619
13620 # An echo program that protects backslashes.
13621 ECHO=$lt_ECHO
13622
13623 # The host system.
13624 host_alias=$host_alias
13625 host=$host
13626 host_os=$host_os
13627
13628 # The build system.
13629 build_alias=$build_alias
13630 build=$build
13631 build_os=$build_os
13632
13633 # A sed program that does not truncate output.
13634 SED=$lt_SED
13635
13636 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13637 Xsed="\$SED -e 1s/^X//"
13638
13639 # A grep program that handles long lines.
13640 GREP=$lt_GREP
13641
13642 # An ERE matcher.
13643 EGREP=$lt_EGREP
13644
13645 # A literal string matcher.
13646 FGREP=$lt_FGREP
13647
13648 # A BSD- or MS-compatible name lister.
13649 NM=$lt_NM
13650
13651 # Whether we need soft or hard links.
13652 LN_S=$lt_LN_S
13653
13654 # What is the maximum length of a command?
13655 max_cmd_len=$max_cmd_len
13656
13657 # Object file suffix (normally "o").
13658 objext=$ac_objext
13659
13660 # Executable file suffix (normally "").
13661 exeext=$exeext
13662
13663 # whether the shell understands "unset".
13664 lt_unset=$lt_unset
13665
13666 # turn spaces into newlines.
13667 SP2NL=$lt_lt_SP2NL
13668
13669 # turn newlines into spaces.
13670 NL2SP=$lt_lt_NL2SP
13671
13672 # An object symbol dumper.
13673 OBJDUMP=$lt_OBJDUMP
13674
13675 # Method to check whether dependent libraries are shared objects.
13676 deplibs_check_method=$lt_deplibs_check_method
13677
13678 # Command to use when deplibs_check_method == "file_magic".
13679 file_magic_cmd=$lt_file_magic_cmd
13680
13681 # The archiver.
13682 AR=$lt_AR
13683 AR_FLAGS=$lt_AR_FLAGS
13684
13685 # A symbol stripping program.
13686 STRIP=$lt_STRIP
13687
13688 # Commands used to install an old-style archive.
13689 RANLIB=$lt_RANLIB
13690 old_postinstall_cmds=$lt_old_postinstall_cmds
13691 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13692
13693 # Whether to use a lock for old archive extraction.
13694 lock_old_archive_extraction=$lock_old_archive_extraction
13695
13696 # A C compiler.
13697 LTCC=$lt_CC
13698
13699 # LTCC compiler flags.
13700 LTCFLAGS=$lt_CFLAGS
13701
13702 # Take the output of nm and produce a listing of raw symbols and C names.
13703 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13704
13705 # Transform the output of nm in a proper C declaration.
13706 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13707
13708 # Transform the output of nm in a C name address pair.
13709 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13710
13711 # Transform the output of nm in a C name address pair when lib prefix is needed.
13712 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13713
13714 # The name of the directory that contains temporary libtool files.
13715 objdir=$objdir
13716
13717 # Used to examine libraries when file_magic_cmd begins with "file".
13718 MAGIC_CMD=$MAGIC_CMD
13719
13720 # Must we lock files when doing compilation?
13721 need_locks=$lt_need_locks
13722
13723 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13724 DSYMUTIL=$lt_DSYMUTIL
13725
13726 # Tool to change global to local symbols on Mac OS X.
13727 NMEDIT=$lt_NMEDIT
13728
13729 # Tool to manipulate fat objects and archives on Mac OS X.
13730 LIPO=$lt_LIPO
13731
13732 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13733 OTOOL=$lt_OTOOL
13734
13735 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13736 OTOOL64=$lt_OTOOL64
13737
13738 # Old archive suffix (normally "a").
13739 libext=$libext
13740
13741 # Shared library suffix (normally ".so").
13742 shrext_cmds=$lt_shrext_cmds
13743
13744 # The commands to extract the exported symbol list from a shared archive.
13745 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13746
13747 # Variables whose values should be saved in libtool wrapper scripts and
13748 # restored at link time.
13749 variables_saved_for_relink=$lt_variables_saved_for_relink
13750
13751 # Do we need the "lib" prefix for modules?
13752 need_lib_prefix=$need_lib_prefix
13753
13754 # Do we need a version for libraries?
13755 need_version=$need_version
13756
13757 # Library versioning type.
13758 version_type=$version_type
13759
13760 # Shared library runtime path variable.
13761 runpath_var=$runpath_var
13762
13763 # Shared library path variable.
13764 shlibpath_var=$shlibpath_var
13765
13766 # Is shlibpath searched before the hard-coded library search path?
13767 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13768
13769 # Format of library name prefix.
13770 libname_spec=$lt_libname_spec
13771
13772 # List of archive names. First name is the real one, the rest are links.
13773 # The last name is the one that the linker finds with -lNAME
13774 library_names_spec=$lt_library_names_spec
13775
13776 # The coded name of the library, if different from the real name.
13777 soname_spec=$lt_soname_spec
13778
13779 # Permission mode override for installation of shared libraries.
13780 install_override_mode=$lt_install_override_mode
13781
13782 # Command to use after installation of a shared archive.
13783 postinstall_cmds=$lt_postinstall_cmds
13784
13785 # Command to use after uninstallation of a shared archive.
13786 postuninstall_cmds=$lt_postuninstall_cmds
13787
13788 # Commands used to finish a libtool library installation in a directory.
13789 finish_cmds=$lt_finish_cmds
13790
13791 # As "finish_cmds", except a single script fragment to be evaled but
13792 # not shown.
13793 finish_eval=$lt_finish_eval
13794
13795 # Whether we should hardcode library paths into libraries.
13796 hardcode_into_libs=$hardcode_into_libs
13797
13798 # Compile-time system search path for libraries.
13799 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13800
13801 # Run-time system search path for libraries.
13802 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13803
13804 # Whether dlopen is supported.
13805 dlopen_support=$enable_dlopen
13806
13807 # Whether dlopen of programs is supported.
13808 dlopen_self=$enable_dlopen_self
13809
13810 # Whether dlopen of statically linked programs is supported.
13811 dlopen_self_static=$enable_dlopen_self_static
13812
13813 # Commands to strip libraries.
13814 old_striplib=$lt_old_striplib
13815 striplib=$lt_striplib
13816
13817
13818 # The linker used to build libraries.
13819 LD=$lt_LD
13820
13821 # How to create reloadable object files.
13822 reload_flag=$lt_reload_flag
13823 reload_cmds=$lt_reload_cmds
13824
13825 # Commands used to build an old-style archive.
13826 old_archive_cmds=$lt_old_archive_cmds
13827
13828 # A language specific compiler.
13829 CC=$lt_compiler
13830
13831 # Is the compiler the GNU compiler?
13832 with_gcc=$GCC
13833
13834 # Compiler flag to turn off builtin functions.
13835 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13836
13837 # How to pass a linker flag through the compiler.
13838 wl=$lt_lt_prog_compiler_wl
13839
13840 # Additional compiler flags for building library objects.
13841 pic_flag=$lt_lt_prog_compiler_pic
13842
13843 # Compiler flag to prevent dynamic linking.
13844 link_static_flag=$lt_lt_prog_compiler_static
13845
13846 # Does compiler simultaneously support -c and -o options?
13847 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13848
13849 # Whether or not to add -lc for building shared libraries.
13850 build_libtool_need_lc=$archive_cmds_need_lc
13851
13852 # Whether or not to disallow shared libs when runtime libs are static.
13853 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13854
13855 # Compiler flag to allow reflexive dlopens.
13856 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13857
13858 # Compiler flag to generate shared objects directly from archives.
13859 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13860
13861 # Whether the compiler copes with passing no objects directly.
13862 compiler_needs_object=$lt_compiler_needs_object
13863
13864 # Create an old-style archive from a shared archive.
13865 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13866
13867 # Create a temporary old-style archive to link instead of a shared archive.
13868 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13869
13870 # Commands used to build a shared archive.
13871 archive_cmds=$lt_archive_cmds
13872 archive_expsym_cmds=$lt_archive_expsym_cmds
13873
13874 # Commands used to build a loadable module if different from building
13875 # a shared archive.
13876 module_cmds=$lt_module_cmds
13877 module_expsym_cmds=$lt_module_expsym_cmds
13878
13879 # Whether we are building with GNU ld or not.
13880 with_gnu_ld=$lt_with_gnu_ld
13881
13882 # Flag that allows shared libraries with undefined symbols to be built.
13883 allow_undefined_flag=$lt_allow_undefined_flag
13884
13885 # Flag that enforces no undefined symbols.
13886 no_undefined_flag=$lt_no_undefined_flag
13887
13888 # Flag to hardcode \$libdir into a binary during linking.
13889 # This must work even if \$libdir does not exist
13890 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13891
13892 # If ld is used when linking, flag to hardcode \$libdir into a binary
13893 # during linking. This must work even if \$libdir does not exist.
13894 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13895
13896 # Whether we need a single "-rpath" flag with a separated argument.
13897 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13898
13899 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13900 # DIR into the resulting binary.
13901 hardcode_direct=$hardcode_direct
13902
13903 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13904 # DIR into the resulting binary and the resulting library dependency is
13905 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13906 # library is relocated.
13907 hardcode_direct_absolute=$hardcode_direct_absolute
13908
13909 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13910 # into the resulting binary.
13911 hardcode_minus_L=$hardcode_minus_L
13912
13913 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13914 # into the resulting binary.
13915 hardcode_shlibpath_var=$hardcode_shlibpath_var
13916
13917 # Set to "yes" if building a shared library automatically hardcodes DIR
13918 # into the library and all subsequent libraries and executables linked
13919 # against it.
13920 hardcode_automatic=$hardcode_automatic
13921
13922 # Set to yes if linker adds runtime paths of dependent libraries
13923 # to runtime path list.
13924 inherit_rpath=$inherit_rpath
13925
13926 # Whether libtool must link a program against all its dependency libraries.
13927 link_all_deplibs=$link_all_deplibs
13928
13929 # Fix the shell variable \$srcfile for the compiler.
13930 fix_srcfile_path=$lt_fix_srcfile_path
13931
13932 # Set to "yes" if exported symbols are required.
13933 always_export_symbols=$always_export_symbols
13934
13935 # The commands to list exported symbols.
13936 export_symbols_cmds=$lt_export_symbols_cmds
13937
13938 # Symbols that should not be listed in the preloaded symbols.
13939 exclude_expsyms=$lt_exclude_expsyms
13940
13941 # Symbols that must always be exported.
13942 include_expsyms=$lt_include_expsyms
13943
13944 # Commands necessary for linking programs (against libraries) with templates.
13945 prelink_cmds=$lt_prelink_cmds
13946
13947 # Specify filename containing input files.
13948 file_list_spec=$lt_file_list_spec
13949
13950 # How to hardcode a shared library path into an executable.
13951 hardcode_action=$hardcode_action
13952
13953 # ### END LIBTOOL CONFIG
13954
13955 _LT_EOF
13956
13957 case $host_os in
13958 aix3*)
13959 cat <<\_LT_EOF >> "$cfgfile"
13960 # AIX sometimes has problems with the GCC collect2 program. For some
13961 # reason, if we set the COLLECT_NAMES environment variable, the problems
13962 # vanish in a puff of smoke.
13963 if test "X${COLLECT_NAMES+set}" != Xset; then
13964 COLLECT_NAMES=
13965 export COLLECT_NAMES
13966 fi
13967 _LT_EOF
13968 ;;
13969 esac
13970
13971
13972 ltmain="$ac_aux_dir/ltmain.sh"
13973
13974
13975 # We use sed instead of cat because bash on DJGPP gets confused if
13976 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13977 # text mode, it properly converts lines to CR/LF. This bash problem
13978 # is reportedly fixed, but why not run on old versions too?
13979 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13980 || (rm -f "$cfgfile"; exit 1)
13981
13982 case $xsi_shell in
13983 yes)
13984 cat << \_LT_EOF >> "$cfgfile"
13985
13986 # func_dirname file append nondir_replacement
13987 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13988 # otherwise set result to NONDIR_REPLACEMENT.
13989 func_dirname ()
13990 {
13991 case ${1} in
13992 */*) func_dirname_result="${1%/*}${2}" ;;
13993 * ) func_dirname_result="${3}" ;;
13994 esac
13995 }
13996
13997 # func_basename file
13998 func_basename ()
13999 {
14000 func_basename_result="${1##*/}"
14001 }
14002
14003 # func_dirname_and_basename file append nondir_replacement
14004 # perform func_basename and func_dirname in a single function
14005 # call:
14006 # dirname: Compute the dirname of FILE. If nonempty,
14007 # add APPEND to the result, otherwise set result
14008 # to NONDIR_REPLACEMENT.
14009 # value returned in "$func_dirname_result"
14010 # basename: Compute filename of FILE.
14011 # value retuned in "$func_basename_result"
14012 # Implementation must be kept synchronized with func_dirname
14013 # and func_basename. For efficiency, we do not delegate to
14014 # those functions but instead duplicate the functionality here.
14015 func_dirname_and_basename ()
14016 {
14017 case ${1} in
14018 */*) func_dirname_result="${1%/*}${2}" ;;
14019 * ) func_dirname_result="${3}" ;;
14020 esac
14021 func_basename_result="${1##*/}"
14022 }
14023
14024 # func_stripname prefix suffix name
14025 # strip PREFIX and SUFFIX off of NAME.
14026 # PREFIX and SUFFIX must not contain globbing or regex special
14027 # characters, hashes, percent signs, but SUFFIX may contain a leading
14028 # dot (in which case that matches only a dot).
14029 func_stripname ()
14030 {
14031 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14032 # positional parameters, so assign one to ordinary parameter first.
14033 func_stripname_result=${3}
14034 func_stripname_result=${func_stripname_result#"${1}"}
14035 func_stripname_result=${func_stripname_result%"${2}"}
14036 }
14037
14038 # func_opt_split
14039 func_opt_split ()
14040 {
14041 func_opt_split_opt=${1%%=*}
14042 func_opt_split_arg=${1#*=}
14043 }
14044
14045 # func_lo2o object
14046 func_lo2o ()
14047 {
14048 case ${1} in
14049 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14050 *) func_lo2o_result=${1} ;;
14051 esac
14052 }
14053
14054 # func_xform libobj-or-source
14055 func_xform ()
14056 {
14057 func_xform_result=${1%.*}.lo
14058 }
14059
14060 # func_arith arithmetic-term...
14061 func_arith ()
14062 {
14063 func_arith_result=$(( $* ))
14064 }
14065
14066 # func_len string
14067 # STRING may not start with a hyphen.
14068 func_len ()
14069 {
14070 func_len_result=${#1}
14071 }
14072
14073 _LT_EOF
14074 ;;
14075 *) # Bourne compatible functions.
14076 cat << \_LT_EOF >> "$cfgfile"
14077
14078 # func_dirname file append nondir_replacement
14079 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14080 # otherwise set result to NONDIR_REPLACEMENT.
14081 func_dirname ()
14082 {
14083 # Extract subdirectory from the argument.
14084 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14085 if test "X$func_dirname_result" = "X${1}"; then
14086 func_dirname_result="${3}"
14087 else
14088 func_dirname_result="$func_dirname_result${2}"
14089 fi
14090 }
14091
14092 # func_basename file
14093 func_basename ()
14094 {
14095 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14096 }
14097
14098
14099 # func_stripname prefix suffix name
14100 # strip PREFIX and SUFFIX off of NAME.
14101 # PREFIX and SUFFIX must not contain globbing or regex special
14102 # characters, hashes, percent signs, but SUFFIX may contain a leading
14103 # dot (in which case that matches only a dot).
14104 # func_strip_suffix prefix name
14105 func_stripname ()
14106 {
14107 case ${2} in
14108 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14109 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14110 esac
14111 }
14112
14113 # sed scripts:
14114 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14115 my_sed_long_arg='1s/^-[^=]*=//'
14116
14117 # func_opt_split
14118 func_opt_split ()
14119 {
14120 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14121 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14122 }
14123
14124 # func_lo2o object
14125 func_lo2o ()
14126 {
14127 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14128 }
14129
14130 # func_xform libobj-or-source
14131 func_xform ()
14132 {
14133 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14134 }
14135
14136 # func_arith arithmetic-term...
14137 func_arith ()
14138 {
14139 func_arith_result=`expr "$@"`
14140 }
14141
14142 # func_len string
14143 # STRING may not start with a hyphen.
14144 func_len ()
14145 {
14146 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14147 }
14148
14149 _LT_EOF
14150 esac
14151
14152 case $lt_shell_append in
14153 yes)
14154 cat << \_LT_EOF >> "$cfgfile"
14155
14156 # func_append var value
14157 # Append VALUE to the end of shell variable VAR.
14158 func_append ()
14159 {
14160 eval "$1+=\$2"
14161 }
14162 _LT_EOF
14163 ;;
14164 *)
14165 cat << \_LT_EOF >> "$cfgfile"
14166
14167 # func_append var value
14168 # Append VALUE to the end of shell variable VAR.
14169 func_append ()
14170 {
14171 eval "$1=\$$1\$2"
14172 }
14173
14174 _LT_EOF
14175 ;;
14176 esac
14177
14178
14179 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14180 || (rm -f "$cfgfile"; exit 1)
14181
14182 mv -f "$cfgfile" "$ofile" ||
14183 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14184 chmod +x "$ofile"
14185
14186 ;;
14187 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14188 rm -f Makesim1.tmp Makesim2.tmp Makefile
14189 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14190 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14191 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14192 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14193 <Makefile.sim >Makefile
14194 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14195 ;;
14196 "stamp-h":C) echo > stamp-h ;;
14197
14198 esac
14199 done # for ac_tag
14200
14201
14202 as_fn_exit 0
14203 _ACEOF
14204 ac_clean_files=$ac_clean_files_save
14205
14206 test $ac_write_fail = 0 ||
14207 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14208
14209
14210 # configure is writing to config.log, and then calls config.status.
14211 # config.status does its own redirection, appending to config.log.
14212 # Unfortunately, on DOS this fails, as config.log is still kept open
14213 # by configure, so config.status won't be able to write to it; its
14214 # output is simply discarded. So we exec the FD to /dev/null,
14215 # effectively closing config.log, so it can be properly (re)opened and
14216 # appended to by config.status. When coming back to configure, we
14217 # need to make the FD available again.
14218 if test "$no_create" != yes; then
14219 ac_cs_success=:
14220 ac_config_status_args=
14221 test "$silent" = yes &&
14222 ac_config_status_args="$ac_config_status_args --quiet"
14223 exec 5>/dev/null
14224 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14225 exec 5>>config.log
14226 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14227 # would make configure fail if this is the last instruction.
14228 $ac_cs_success || as_fn_exit 1
14229 fi
14230 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14232 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14233 fi
14234
14235
A mirror of the official binutils-gdb repository