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sim: switch to AC_CHECK_FUNCS_ONCE & merge a little
[binutils-gdb.git] / sim / m32r / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_func_list=
633 ac_subst_vars='LTLIBOBJS
634 LIBOBJS
635 sim_reserved_bits
636 sim_float
637 sim_bitsize
638 cgen_breaks
639 sim_extra_cflags
640 traps_obj
641 cgen
642 cgendir
643 CGEN_MAINT
644 REPORT_BUGS_TEXI
645 REPORT_BUGS_TO
646 PKGVERSION
647 MAINT
648 MAINTAINER_MODE_FALSE
649 MAINTAINER_MODE_TRUE
650 lt_cv_dlopen_libs
651 OTOOL64
652 OTOOL
653 LIPO
654 NMEDIT
655 DSYMUTIL
656 AWK
657 STRIP
658 OBJDUMP
659 LN_S
660 NM
661 ac_ct_DUMPBIN
662 DUMPBIN
663 LD
664 FGREP
665 SED
666 LIBTOOL
667 PLUGINS_FALSE
668 PLUGINS_TRUE
669 zlibinc
670 zlibdir
671 CATOBJEXT
672 GENCAT
673 INSTOBJEXT
674 DATADIRNAME
675 CATALOGS
676 POSUB
677 GMSGFMT
678 XGETTEXT
679 INCINTL
680 LIBINTL_DEP
681 LIBINTL
682 USE_NLS
683 GMAKE_FALSE
684 GMAKE_TRUE
685 MAKE
686 CCDEPMODE
687 DEPDIR
688 am__leading_dot
689 PACKAGE
690 C_DIALECT
691 RANLIB
692 AR
693 LDFLAGS_FOR_BUILD
694 CFLAGS_FOR_BUILD
695 CC_FOR_BUILD
696 INSTALL_DATA
697 INSTALL_SCRIPT
698 INSTALL_PROGRAM
699 EGREP
700 GREP
701 CPP
702 OBJEXT
703 EXEEXT
704 ac_ct_CC
705 CPPFLAGS
706 LDFLAGS
707 CFLAGS
708 CC
709 target_os
710 target_vendor
711 target_cpu
712 target
713 host_os
714 host_vendor
715 host_cpu
716 host
717 build_os
718 build_vendor
719 build_cpu
720 build
721 target_alias
722 host_alias
723 build_alias
724 LIBS
725 ECHO_T
726 ECHO_N
727 ECHO_C
728 DEFS
729 mandir
730 localedir
731 libdir
732 psdir
733 pdfdir
734 dvidir
735 htmldir
736 infodir
737 docdir
738 oldincludedir
739 includedir
740 localstatedir
741 sharedstatedir
742 sysconfdir
743 datadir
744 datarootdir
745 libexecdir
746 sbindir
747 bindir
748 program_transform_name
749 prefix
750 exec_prefix
751 PACKAGE_URL
752 PACKAGE_BUGREPORT
753 PACKAGE_STRING
754 PACKAGE_VERSION
755 PACKAGE_TARNAME
756 PACKAGE_NAME
757 PATH_SEPARATOR
758 SHELL
759 WERROR_CFLAGS
760 WARN_CFLAGS
761 sim_scache
762 sim_inline
763 sim_hw
764 sim_hw_objs
765 sim_hw_cflags
766 sim_endian
767 sim_default_model
768 sim_alignment'
769 ac_subst_files=''
770 ac_user_opts='
771 enable_option_checking
772 with_system_zlib
773 enable_plugins
774 enable_shared
775 enable_static
776 with_pic
777 enable_fast_install
778 with_gnu_ld
779 enable_libtool_lock
780 enable_maintainer_mode
781 enable_sim_debug
782 enable_sim_stdio
783 enable_sim_trace
784 enable_sim_profile
785 enable_sim_assert
786 enable_sim_environment
787 enable_sim_inline
788 with_pkgversion
789 with_bugurl
790 enable_sim_endian
791 enable_sim_alignment
792 enable_sim_scache
793 enable_sim_default_model
794 enable_werror
795 enable_build_warnings
796 enable_sim_build_warnings
797 enable_cgen_maint
798 enable_sim_hardware
799 '
800 ac_precious_vars='build_alias
801 host_alias
802 target_alias
803 CC
804 CFLAGS
805 LDFLAGS
806 LIBS
807 CPPFLAGS
808 CPP'
809
810
811 # Initialize some variables set by options.
812 ac_init_help=
813 ac_init_version=false
814 ac_unrecognized_opts=
815 ac_unrecognized_sep=
816 # The variables have the same names as the options, with
817 # dashes changed to underlines.
818 cache_file=/dev/null
819 exec_prefix=NONE
820 no_create=
821 no_recursion=
822 prefix=NONE
823 program_prefix=NONE
824 program_suffix=NONE
825 program_transform_name=s,x,x,
826 silent=
827 site=
828 srcdir=
829 verbose=
830 x_includes=NONE
831 x_libraries=NONE
832
833 # Installation directory options.
834 # These are left unexpanded so users can "make install exec_prefix=/foo"
835 # and all the variables that are supposed to be based on exec_prefix
836 # by default will actually change.
837 # Use braces instead of parens because sh, perl, etc. also accept them.
838 # (The list follows the same order as the GNU Coding Standards.)
839 bindir='${exec_prefix}/bin'
840 sbindir='${exec_prefix}/sbin'
841 libexecdir='${exec_prefix}/libexec'
842 datarootdir='${prefix}/share'
843 datadir='${datarootdir}'
844 sysconfdir='${prefix}/etc'
845 sharedstatedir='${prefix}/com'
846 localstatedir='${prefix}/var'
847 includedir='${prefix}/include'
848 oldincludedir='/usr/include'
849 docdir='${datarootdir}/doc/${PACKAGE}'
850 infodir='${datarootdir}/info'
851 htmldir='${docdir}'
852 dvidir='${docdir}'
853 pdfdir='${docdir}'
854 psdir='${docdir}'
855 libdir='${exec_prefix}/lib'
856 localedir='${datarootdir}/locale'
857 mandir='${datarootdir}/man'
858
859 ac_prev=
860 ac_dashdash=
861 for ac_option
862 do
863 # If the previous option needs an argument, assign it.
864 if test -n "$ac_prev"; then
865 eval $ac_prev=\$ac_option
866 ac_prev=
867 continue
868 fi
869
870 case $ac_option in
871 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
872 *=) ac_optarg= ;;
873 *) ac_optarg=yes ;;
874 esac
875
876 # Accept the important Cygnus configure options, so we can diagnose typos.
877
878 case $ac_dashdash$ac_option in
879 --)
880 ac_dashdash=yes ;;
881
882 -bindir | --bindir | --bindi | --bind | --bin | --bi)
883 ac_prev=bindir ;;
884 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
885 bindir=$ac_optarg ;;
886
887 -build | --build | --buil | --bui | --bu)
888 ac_prev=build_alias ;;
889 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
890 build_alias=$ac_optarg ;;
891
892 -cache-file | --cache-file | --cache-fil | --cache-fi \
893 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
894 ac_prev=cache_file ;;
895 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
896 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
897 cache_file=$ac_optarg ;;
898
899 --config-cache | -C)
900 cache_file=config.cache ;;
901
902 -datadir | --datadir | --datadi | --datad)
903 ac_prev=datadir ;;
904 -datadir=* | --datadir=* | --datadi=* | --datad=*)
905 datadir=$ac_optarg ;;
906
907 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
908 | --dataroo | --dataro | --datar)
909 ac_prev=datarootdir ;;
910 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
911 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
912 datarootdir=$ac_optarg ;;
913
914 -disable-* | --disable-*)
915 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
916 # Reject names that are not valid shell variable names.
917 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
918 as_fn_error $? "invalid feature name: $ac_useropt"
919 ac_useropt_orig=$ac_useropt
920 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
921 case $ac_user_opts in
922 *"
923 "enable_$ac_useropt"
924 "*) ;;
925 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
926 ac_unrecognized_sep=', ';;
927 esac
928 eval enable_$ac_useropt=no ;;
929
930 -docdir | --docdir | --docdi | --doc | --do)
931 ac_prev=docdir ;;
932 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
933 docdir=$ac_optarg ;;
934
935 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
936 ac_prev=dvidir ;;
937 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
938 dvidir=$ac_optarg ;;
939
940 -enable-* | --enable-*)
941 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
942 # Reject names that are not valid shell variable names.
943 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
944 as_fn_error $? "invalid feature name: $ac_useropt"
945 ac_useropt_orig=$ac_useropt
946 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
947 case $ac_user_opts in
948 *"
949 "enable_$ac_useropt"
950 "*) ;;
951 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
952 ac_unrecognized_sep=', ';;
953 esac
954 eval enable_$ac_useropt=\$ac_optarg ;;
955
956 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
957 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
958 | --exec | --exe | --ex)
959 ac_prev=exec_prefix ;;
960 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
961 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
962 | --exec=* | --exe=* | --ex=*)
963 exec_prefix=$ac_optarg ;;
964
965 -gas | --gas | --ga | --g)
966 # Obsolete; use --with-gas.
967 with_gas=yes ;;
968
969 -help | --help | --hel | --he | -h)
970 ac_init_help=long ;;
971 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
972 ac_init_help=recursive ;;
973 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
974 ac_init_help=short ;;
975
976 -host | --host | --hos | --ho)
977 ac_prev=host_alias ;;
978 -host=* | --host=* | --hos=* | --ho=*)
979 host_alias=$ac_optarg ;;
980
981 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
982 ac_prev=htmldir ;;
983 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
984 | --ht=*)
985 htmldir=$ac_optarg ;;
986
987 -includedir | --includedir | --includedi | --included | --include \
988 | --includ | --inclu | --incl | --inc)
989 ac_prev=includedir ;;
990 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
991 | --includ=* | --inclu=* | --incl=* | --inc=*)
992 includedir=$ac_optarg ;;
993
994 -infodir | --infodir | --infodi | --infod | --info | --inf)
995 ac_prev=infodir ;;
996 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
997 infodir=$ac_optarg ;;
998
999 -libdir | --libdir | --libdi | --libd)
1000 ac_prev=libdir ;;
1001 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1002 libdir=$ac_optarg ;;
1003
1004 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1005 | --libexe | --libex | --libe)
1006 ac_prev=libexecdir ;;
1007 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1008 | --libexe=* | --libex=* | --libe=*)
1009 libexecdir=$ac_optarg ;;
1010
1011 -localedir | --localedir | --localedi | --localed | --locale)
1012 ac_prev=localedir ;;
1013 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1014 localedir=$ac_optarg ;;
1015
1016 -localstatedir | --localstatedir | --localstatedi | --localstated \
1017 | --localstate | --localstat | --localsta | --localst | --locals)
1018 ac_prev=localstatedir ;;
1019 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1020 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1021 localstatedir=$ac_optarg ;;
1022
1023 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1024 ac_prev=mandir ;;
1025 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1026 mandir=$ac_optarg ;;
1027
1028 -nfp | --nfp | --nf)
1029 # Obsolete; use --without-fp.
1030 with_fp=no ;;
1031
1032 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1033 | --no-cr | --no-c | -n)
1034 no_create=yes ;;
1035
1036 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1037 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1038 no_recursion=yes ;;
1039
1040 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1041 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1042 | --oldin | --oldi | --old | --ol | --o)
1043 ac_prev=oldincludedir ;;
1044 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1045 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1046 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1047 oldincludedir=$ac_optarg ;;
1048
1049 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1050 ac_prev=prefix ;;
1051 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1052 prefix=$ac_optarg ;;
1053
1054 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1055 | --program-pre | --program-pr | --program-p)
1056 ac_prev=program_prefix ;;
1057 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1058 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1059 program_prefix=$ac_optarg ;;
1060
1061 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1062 | --program-suf | --program-su | --program-s)
1063 ac_prev=program_suffix ;;
1064 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1065 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1066 program_suffix=$ac_optarg ;;
1067
1068 -program-transform-name | --program-transform-name \
1069 | --program-transform-nam | --program-transform-na \
1070 | --program-transform-n | --program-transform- \
1071 | --program-transform | --program-transfor \
1072 | --program-transfo | --program-transf \
1073 | --program-trans | --program-tran \
1074 | --progr-tra | --program-tr | --program-t)
1075 ac_prev=program_transform_name ;;
1076 -program-transform-name=* | --program-transform-name=* \
1077 | --program-transform-nam=* | --program-transform-na=* \
1078 | --program-transform-n=* | --program-transform-=* \
1079 | --program-transform=* | --program-transfor=* \
1080 | --program-transfo=* | --program-transf=* \
1081 | --program-trans=* | --program-tran=* \
1082 | --progr-tra=* | --program-tr=* | --program-t=*)
1083 program_transform_name=$ac_optarg ;;
1084
1085 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1086 ac_prev=pdfdir ;;
1087 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1088 pdfdir=$ac_optarg ;;
1089
1090 -psdir | --psdir | --psdi | --psd | --ps)
1091 ac_prev=psdir ;;
1092 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1093 psdir=$ac_optarg ;;
1094
1095 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1096 | -silent | --silent | --silen | --sile | --sil)
1097 silent=yes ;;
1098
1099 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1100 ac_prev=sbindir ;;
1101 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1102 | --sbi=* | --sb=*)
1103 sbindir=$ac_optarg ;;
1104
1105 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1106 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1107 | --sharedst | --shareds | --shared | --share | --shar \
1108 | --sha | --sh)
1109 ac_prev=sharedstatedir ;;
1110 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1111 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1112 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1113 | --sha=* | --sh=*)
1114 sharedstatedir=$ac_optarg ;;
1115
1116 -site | --site | --sit)
1117 ac_prev=site ;;
1118 -site=* | --site=* | --sit=*)
1119 site=$ac_optarg ;;
1120
1121 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1122 ac_prev=srcdir ;;
1123 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1124 srcdir=$ac_optarg ;;
1125
1126 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1127 | --syscon | --sysco | --sysc | --sys | --sy)
1128 ac_prev=sysconfdir ;;
1129 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1130 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1131 sysconfdir=$ac_optarg ;;
1132
1133 -target | --target | --targe | --targ | --tar | --ta | --t)
1134 ac_prev=target_alias ;;
1135 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1136 target_alias=$ac_optarg ;;
1137
1138 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1139 verbose=yes ;;
1140
1141 -version | --version | --versio | --versi | --vers | -V)
1142 ac_init_version=: ;;
1143
1144 -with-* | --with-*)
1145 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1146 # Reject names that are not valid shell variable names.
1147 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1148 as_fn_error $? "invalid package name: $ac_useropt"
1149 ac_useropt_orig=$ac_useropt
1150 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1151 case $ac_user_opts in
1152 *"
1153 "with_$ac_useropt"
1154 "*) ;;
1155 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1156 ac_unrecognized_sep=', ';;
1157 esac
1158 eval with_$ac_useropt=\$ac_optarg ;;
1159
1160 -without-* | --without-*)
1161 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1162 # Reject names that are not valid shell variable names.
1163 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1164 as_fn_error $? "invalid package name: $ac_useropt"
1165 ac_useropt_orig=$ac_useropt
1166 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1167 case $ac_user_opts in
1168 *"
1169 "with_$ac_useropt"
1170 "*) ;;
1171 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1172 ac_unrecognized_sep=', ';;
1173 esac
1174 eval with_$ac_useropt=no ;;
1175
1176 --x)
1177 # Obsolete; use --with-x.
1178 with_x=yes ;;
1179
1180 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1181 | --x-incl | --x-inc | --x-in | --x-i)
1182 ac_prev=x_includes ;;
1183 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1184 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1185 x_includes=$ac_optarg ;;
1186
1187 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1188 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1189 ac_prev=x_libraries ;;
1190 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1191 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1192 x_libraries=$ac_optarg ;;
1193
1194 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1195 Try \`$0 --help' for more information"
1196 ;;
1197
1198 *=*)
1199 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1200 # Reject names that are not valid shell variable names.
1201 case $ac_envvar in #(
1202 '' | [0-9]* | *[!_$as_cr_alnum]* )
1203 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1204 esac
1205 eval $ac_envvar=\$ac_optarg
1206 export $ac_envvar ;;
1207
1208 *)
1209 # FIXME: should be removed in autoconf 3.0.
1210 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1211 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1212 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1213 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1214 ;;
1215
1216 esac
1217 done
1218
1219 if test -n "$ac_prev"; then
1220 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1221 as_fn_error $? "missing argument to $ac_option"
1222 fi
1223
1224 if test -n "$ac_unrecognized_opts"; then
1225 case $enable_option_checking in
1226 no) ;;
1227 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1228 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1229 esac
1230 fi
1231
1232 # Check all directory arguments for consistency.
1233 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1234 datadir sysconfdir sharedstatedir localstatedir includedir \
1235 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1236 libdir localedir mandir
1237 do
1238 eval ac_val=\$$ac_var
1239 # Remove trailing slashes.
1240 case $ac_val in
1241 */ )
1242 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1243 eval $ac_var=\$ac_val;;
1244 esac
1245 # Be sure to have absolute directory names.
1246 case $ac_val in
1247 [\\/$]* | ?:[\\/]* ) continue;;
1248 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1249 esac
1250 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1251 done
1252
1253 # There might be people who depend on the old broken behavior: `$host'
1254 # used to hold the argument of --host etc.
1255 # FIXME: To remove some day.
1256 build=$build_alias
1257 host=$host_alias
1258 target=$target_alias
1259
1260 # FIXME: To remove some day.
1261 if test "x$host_alias" != x; then
1262 if test "x$build_alias" = x; then
1263 cross_compiling=maybe
1264 elif test "x$build_alias" != "x$host_alias"; then
1265 cross_compiling=yes
1266 fi
1267 fi
1268
1269 ac_tool_prefix=
1270 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1271
1272 test "$silent" = yes && exec 6>/dev/null
1273
1274
1275 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1276 ac_ls_di=`ls -di .` &&
1277 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1278 as_fn_error $? "working directory cannot be determined"
1279 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1280 as_fn_error $? "pwd does not report name of working directory"
1281
1282
1283 # Find the source files, if location was not specified.
1284 if test -z "$srcdir"; then
1285 ac_srcdir_defaulted=yes
1286 # Try the directory containing this script, then the parent directory.
1287 ac_confdir=`$as_dirname -- "$as_myself" ||
1288 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1289 X"$as_myself" : 'X\(//\)[^/]' \| \
1290 X"$as_myself" : 'X\(//\)$' \| \
1291 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1292 $as_echo X"$as_myself" |
1293 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1294 s//\1/
1295 q
1296 }
1297 /^X\(\/\/\)[^/].*/{
1298 s//\1/
1299 q
1300 }
1301 /^X\(\/\/\)$/{
1302 s//\1/
1303 q
1304 }
1305 /^X\(\/\).*/{
1306 s//\1/
1307 q
1308 }
1309 s/.*/./; q'`
1310 srcdir=$ac_confdir
1311 if test ! -r "$srcdir/$ac_unique_file"; then
1312 srcdir=..
1313 fi
1314 else
1315 ac_srcdir_defaulted=no
1316 fi
1317 if test ! -r "$srcdir/$ac_unique_file"; then
1318 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1319 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1320 fi
1321 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1322 ac_abs_confdir=`(
1323 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1324 pwd)`
1325 # When building in place, set srcdir=.
1326 if test "$ac_abs_confdir" = "$ac_pwd"; then
1327 srcdir=.
1328 fi
1329 # Remove unnecessary trailing slashes from srcdir.
1330 # Double slashes in file names in object file debugging info
1331 # mess up M-x gdb in Emacs.
1332 case $srcdir in
1333 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1334 esac
1335 for ac_var in $ac_precious_vars; do
1336 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1337 eval ac_env_${ac_var}_value=\$${ac_var}
1338 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1339 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1340 done
1341
1342 #
1343 # Report the --help message.
1344 #
1345 if test "$ac_init_help" = "long"; then
1346 # Omit some internal or obsolete options to make the list less imposing.
1347 # This message is too long to be a string in the A/UX 3.1 sh.
1348 cat <<_ACEOF
1349 \`configure' configures this package to adapt to many kinds of systems.
1350
1351 Usage: $0 [OPTION]... [VAR=VALUE]...
1352
1353 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1354 VAR=VALUE. See below for descriptions of some of the useful variables.
1355
1356 Defaults for the options are specified in brackets.
1357
1358 Configuration:
1359 -h, --help display this help and exit
1360 --help=short display options specific to this package
1361 --help=recursive display the short help of all the included packages
1362 -V, --version display version information and exit
1363 -q, --quiet, --silent do not print \`checking ...' messages
1364 --cache-file=FILE cache test results in FILE [disabled]
1365 -C, --config-cache alias for \`--cache-file=config.cache'
1366 -n, --no-create do not create output files
1367 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1368
1369 Installation directories:
1370 --prefix=PREFIX install architecture-independent files in PREFIX
1371 [$ac_default_prefix]
1372 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1373 [PREFIX]
1374
1375 By default, \`make install' will install all the files in
1376 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1377 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1378 for instance \`--prefix=\$HOME'.
1379
1380 For better control, use the options below.
1381
1382 Fine tuning of the installation directories:
1383 --bindir=DIR user executables [EPREFIX/bin]
1384 --sbindir=DIR system admin executables [EPREFIX/sbin]
1385 --libexecdir=DIR program executables [EPREFIX/libexec]
1386 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1387 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1388 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1389 --libdir=DIR object code libraries [EPREFIX/lib]
1390 --includedir=DIR C header files [PREFIX/include]
1391 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1392 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1393 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1394 --infodir=DIR info documentation [DATAROOTDIR/info]
1395 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1396 --mandir=DIR man documentation [DATAROOTDIR/man]
1397 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1398 --htmldir=DIR html documentation [DOCDIR]
1399 --dvidir=DIR dvi documentation [DOCDIR]
1400 --pdfdir=DIR pdf documentation [DOCDIR]
1401 --psdir=DIR ps documentation [DOCDIR]
1402 _ACEOF
1403
1404 cat <<\_ACEOF
1405
1406 Program names:
1407 --program-prefix=PREFIX prepend PREFIX to installed program names
1408 --program-suffix=SUFFIX append SUFFIX to installed program names
1409 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1410
1411 System types:
1412 --build=BUILD configure for building on BUILD [guessed]
1413 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1414 --target=TARGET configure for building compilers for TARGET [HOST]
1415 _ACEOF
1416 fi
1417
1418 if test -n "$ac_init_help"; then
1419
1420 cat <<\_ACEOF
1421
1422 Optional Features:
1423 --disable-option-checking ignore unrecognized --enable/--with options
1424 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1425 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1426 --enable-plugins Enable support for plugins
1427 --enable-shared[=PKGS] build shared libraries [default=yes]
1428 --enable-static[=PKGS] build static libraries [default=yes]
1429 --enable-fast-install[=PKGS]
1430 optimize for fast installation [default=yes]
1431 --disable-libtool-lock avoid locking (might break parallel builds)
1432 --enable-maintainer-mode
1433 enable make rules and dependencies not useful (and
1434 sometimes confusing) to the casual installer
1435 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1436 itself)
1437 --enable-sim-stdio Specify whether to use stdio for console
1438 input/output
1439 --enable-sim-trace=opts Enable tracing of simulated programs
1440 --enable-sim-profile=opts
1441 Enable profiling flags
1442 --enable-sim-assert Specify whether to perform random assertions
1443 --enable-sim-environment=environment
1444 Specify mixed, user, virtual or operating
1445 environment
1446 --enable-sim-inline=inlines
1447 Specify which functions should be inlined
1448 --enable-sim-endian=endian
1449 Specify target byte endian orientation
1450 --enable-sim-alignment=align
1451 Specify strict, nonstrict or forced alignment of
1452 memory accesses
1453 --enable-sim-scache=size
1454 Specify simulator execution cache size
1455 --enable-sim-default-model=model
1456 Specify default model to simulate
1457 --enable-werror treat compile warnings as errors
1458 --enable-build-warnings enable build-time compiler warnings if gcc is used
1459 --enable-sim-build-warnings
1460 enable SIM specific build-time compiler warnings if
1461 gcc is used
1462 --enable-cgen-maint=DIR build cgen generated files
1463 --enable-sim-hardware=LIST
1464 Specify the hardware to be included in the build.
1465
1466 Optional Packages:
1467 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1468 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1469 --with-system-zlib use installed libz
1470 --with-pic try to use only PIC/non-PIC objects [default=use
1471 both]
1472 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1473 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1474 --with-bugurl=URL Direct users to URL to report a bug
1475
1476 Some influential environment variables:
1477 CC C compiler command
1478 CFLAGS C compiler flags
1479 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1480 nonstandard directory <lib dir>
1481 LIBS libraries to pass to the linker, e.g. -l<library>
1482 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1483 you have headers in a nonstandard directory <include dir>
1484 CPP C preprocessor
1485
1486 Use these variables to override the choices made by `configure' or to help
1487 it to find libraries and programs with nonstandard names/locations.
1488
1489 Report bugs to the package provider.
1490 _ACEOF
1491 ac_status=$?
1492 fi
1493
1494 if test "$ac_init_help" = "recursive"; then
1495 # If there are subdirs, report their specific --help.
1496 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1497 test -d "$ac_dir" ||
1498 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1499 continue
1500 ac_builddir=.
1501
1502 case "$ac_dir" in
1503 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1504 *)
1505 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1506 # A ".." for each directory in $ac_dir_suffix.
1507 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1508 case $ac_top_builddir_sub in
1509 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1510 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1511 esac ;;
1512 esac
1513 ac_abs_top_builddir=$ac_pwd
1514 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1515 # for backward compatibility:
1516 ac_top_builddir=$ac_top_build_prefix
1517
1518 case $srcdir in
1519 .) # We are building in place.
1520 ac_srcdir=.
1521 ac_top_srcdir=$ac_top_builddir_sub
1522 ac_abs_top_srcdir=$ac_pwd ;;
1523 [\\/]* | ?:[\\/]* ) # Absolute name.
1524 ac_srcdir=$srcdir$ac_dir_suffix;
1525 ac_top_srcdir=$srcdir
1526 ac_abs_top_srcdir=$srcdir ;;
1527 *) # Relative name.
1528 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1529 ac_top_srcdir=$ac_top_build_prefix$srcdir
1530 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1531 esac
1532 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1533
1534 cd "$ac_dir" || { ac_status=$?; continue; }
1535 # Check for guested configure.
1536 if test -f "$ac_srcdir/configure.gnu"; then
1537 echo &&
1538 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1539 elif test -f "$ac_srcdir/configure"; then
1540 echo &&
1541 $SHELL "$ac_srcdir/configure" --help=recursive
1542 else
1543 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1544 fi || ac_status=$?
1545 cd "$ac_pwd" || { ac_status=$?; break; }
1546 done
1547 fi
1548
1549 test -n "$ac_init_help" && exit $ac_status
1550 if $ac_init_version; then
1551 cat <<\_ACEOF
1552 configure
1553 generated by GNU Autoconf 2.69
1554
1555 Copyright (C) 2012 Free Software Foundation, Inc.
1556 This configure script is free software; the Free Software Foundation
1557 gives unlimited permission to copy, distribute and modify it.
1558 _ACEOF
1559 exit
1560 fi
1561
1562 ## ------------------------ ##
1563 ## Autoconf initialization. ##
1564 ## ------------------------ ##
1565
1566 # ac_fn_c_try_compile LINENO
1567 # --------------------------
1568 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_c_try_compile ()
1570 {
1571 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572 rm -f conftest.$ac_objext
1573 if { { ac_try="$ac_compile"
1574 case "(($ac_try" in
1575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576 *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580 (eval "$ac_compile") 2>conftest.err
1581 ac_status=$?
1582 if test -s conftest.err; then
1583 grep -v '^ *+' conftest.err >conftest.er1
1584 cat conftest.er1 >&5
1585 mv -f conftest.er1 conftest.err
1586 fi
1587 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588 test $ac_status = 0; } && {
1589 test -z "$ac_c_werror_flag" ||
1590 test ! -s conftest.err
1591 } && test -s conftest.$ac_objext; then :
1592 ac_retval=0
1593 else
1594 $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597 ac_retval=1
1598 fi
1599 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1600 as_fn_set_status $ac_retval
1601
1602 } # ac_fn_c_try_compile
1603
1604 # ac_fn_c_try_cpp LINENO
1605 # ----------------------
1606 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1607 ac_fn_c_try_cpp ()
1608 {
1609 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610 if { { ac_try="$ac_cpp conftest.$ac_ext"
1611 case "(($ac_try" in
1612 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1613 *) ac_try_echo=$ac_try;;
1614 esac
1615 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1616 $as_echo "$ac_try_echo"; } >&5
1617 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1618 ac_status=$?
1619 if test -s conftest.err; then
1620 grep -v '^ *+' conftest.err >conftest.er1
1621 cat conftest.er1 >&5
1622 mv -f conftest.er1 conftest.err
1623 fi
1624 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1625 test $ac_status = 0; } > conftest.i && {
1626 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1627 test ! -s conftest.err
1628 }; then :
1629 ac_retval=0
1630 else
1631 $as_echo "$as_me: failed program was:" >&5
1632 sed 's/^/| /' conftest.$ac_ext >&5
1633
1634 ac_retval=1
1635 fi
1636 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1637 as_fn_set_status $ac_retval
1638
1639 } # ac_fn_c_try_cpp
1640
1641 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1642 # -------------------------------------------------------
1643 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1644 # the include files in INCLUDES and setting the cache variable VAR
1645 # accordingly.
1646 ac_fn_c_check_header_mongrel ()
1647 {
1648 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1649 if eval \${$3+:} false; then :
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1651 $as_echo_n "checking for $2... " >&6; }
1652 if eval \${$3+:} false; then :
1653 $as_echo_n "(cached) " >&6
1654 fi
1655 eval ac_res=\$$3
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1657 $as_echo "$ac_res" >&6; }
1658 else
1659 # Is the header compilable?
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1661 $as_echo_n "checking $2 usability... " >&6; }
1662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1663 /* end confdefs.h. */
1664 $4
1665 #include <$2>
1666 _ACEOF
1667 if ac_fn_c_try_compile "$LINENO"; then :
1668 ac_header_compiler=yes
1669 else
1670 ac_header_compiler=no
1671 fi
1672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1674 $as_echo "$ac_header_compiler" >&6; }
1675
1676 # Is the header present?
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1678 $as_echo_n "checking $2 presence... " >&6; }
1679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680 /* end confdefs.h. */
1681 #include <$2>
1682 _ACEOF
1683 if ac_fn_c_try_cpp "$LINENO"; then :
1684 ac_header_preproc=yes
1685 else
1686 ac_header_preproc=no
1687 fi
1688 rm -f conftest.err conftest.i conftest.$ac_ext
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1690 $as_echo "$ac_header_preproc" >&6; }
1691
1692 # So? What about this header?
1693 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1694 yes:no: )
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1696 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1698 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1699 ;;
1700 no:yes:* )
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1702 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1704 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1706 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1708 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1710 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1711 ;;
1712 esac
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1714 $as_echo_n "checking for $2... " >&6; }
1715 if eval \${$3+:} false; then :
1716 $as_echo_n "(cached) " >&6
1717 else
1718 eval "$3=\$ac_header_compiler"
1719 fi
1720 eval ac_res=\$$3
1721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1722 $as_echo "$ac_res" >&6; }
1723 fi
1724 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1725
1726 } # ac_fn_c_check_header_mongrel
1727
1728 # ac_fn_c_try_run LINENO
1729 # ----------------------
1730 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1731 # that executables *can* be run.
1732 ac_fn_c_try_run ()
1733 {
1734 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735 if { { ac_try="$ac_link"
1736 case "(($ac_try" in
1737 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738 *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742 (eval "$ac_link") 2>&5
1743 ac_status=$?
1744 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1746 { { case "(($ac_try" in
1747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748 *) ac_try_echo=$ac_try;;
1749 esac
1750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751 $as_echo "$ac_try_echo"; } >&5
1752 (eval "$ac_try") 2>&5
1753 ac_status=$?
1754 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1755 test $ac_status = 0; }; }; then :
1756 ac_retval=0
1757 else
1758 $as_echo "$as_me: program exited with status $ac_status" >&5
1759 $as_echo "$as_me: failed program was:" >&5
1760 sed 's/^/| /' conftest.$ac_ext >&5
1761
1762 ac_retval=$ac_status
1763 fi
1764 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1765 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1766 as_fn_set_status $ac_retval
1767
1768 } # ac_fn_c_try_run
1769
1770 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1771 # -------------------------------------------------------
1772 # Tests whether HEADER exists and can be compiled using the include files in
1773 # INCLUDES, setting the cache variable VAR accordingly.
1774 ac_fn_c_check_header_compile ()
1775 {
1776 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1778 $as_echo_n "checking for $2... " >&6; }
1779 if eval \${$3+:} false; then :
1780 $as_echo_n "(cached) " >&6
1781 else
1782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1783 /* end confdefs.h. */
1784 $4
1785 #include <$2>
1786 _ACEOF
1787 if ac_fn_c_try_compile "$LINENO"; then :
1788 eval "$3=yes"
1789 else
1790 eval "$3=no"
1791 fi
1792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1793 fi
1794 eval ac_res=\$$3
1795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1796 $as_echo "$ac_res" >&6; }
1797 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1798
1799 } # ac_fn_c_check_header_compile
1800
1801 # ac_fn_c_try_link LINENO
1802 # -----------------------
1803 # Try to link conftest.$ac_ext, and return whether this succeeded.
1804 ac_fn_c_try_link ()
1805 {
1806 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1807 rm -f conftest.$ac_objext conftest$ac_exeext
1808 if { { ac_try="$ac_link"
1809 case "(($ac_try" in
1810 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1811 *) ac_try_echo=$ac_try;;
1812 esac
1813 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1814 $as_echo "$ac_try_echo"; } >&5
1815 (eval "$ac_link") 2>conftest.err
1816 ac_status=$?
1817 if test -s conftest.err; then
1818 grep -v '^ *+' conftest.err >conftest.er1
1819 cat conftest.er1 >&5
1820 mv -f conftest.er1 conftest.err
1821 fi
1822 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1823 test $ac_status = 0; } && {
1824 test -z "$ac_c_werror_flag" ||
1825 test ! -s conftest.err
1826 } && test -s conftest$ac_exeext && {
1827 test "$cross_compiling" = yes ||
1828 test -x conftest$ac_exeext
1829 }; then :
1830 ac_retval=0
1831 else
1832 $as_echo "$as_me: failed program was:" >&5
1833 sed 's/^/| /' conftest.$ac_ext >&5
1834
1835 ac_retval=1
1836 fi
1837 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1838 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1839 # interfere with the next link command; also delete a directory that is
1840 # left behind by Apple's compiler. We do this before executing the actions.
1841 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1842 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1843 as_fn_set_status $ac_retval
1844
1845 } # ac_fn_c_try_link
1846
1847 # ac_fn_c_check_func LINENO FUNC VAR
1848 # ----------------------------------
1849 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1850 ac_fn_c_check_func ()
1851 {
1852 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1854 $as_echo_n "checking for $2... " >&6; }
1855 if eval \${$3+:} false; then :
1856 $as_echo_n "(cached) " >&6
1857 else
1858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1859 /* end confdefs.h. */
1860 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1861 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1862 #define $2 innocuous_$2
1863
1864 /* System header to define __stub macros and hopefully few prototypes,
1865 which can conflict with char $2 (); below.
1866 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1867 <limits.h> exists even on freestanding compilers. */
1868
1869 #ifdef __STDC__
1870 # include <limits.h>
1871 #else
1872 # include <assert.h>
1873 #endif
1874
1875 #undef $2
1876
1877 /* Override any GCC internal prototype to avoid an error.
1878 Use char because int might match the return type of a GCC
1879 builtin and then its argument prototype would still apply. */
1880 #ifdef __cplusplus
1881 extern "C"
1882 #endif
1883 char $2 ();
1884 /* The GNU C library defines this for functions which it implements
1885 to always fail with ENOSYS. Some functions are actually named
1886 something starting with __ and the normal name is an alias. */
1887 #if defined __stub_$2 || defined __stub___$2
1888 choke me
1889 #endif
1890
1891 int
1892 main ()
1893 {
1894 return $2 ();
1895 ;
1896 return 0;
1897 }
1898 _ACEOF
1899 if ac_fn_c_try_link "$LINENO"; then :
1900 eval "$3=yes"
1901 else
1902 eval "$3=no"
1903 fi
1904 rm -f core conftest.err conftest.$ac_objext \
1905 conftest$ac_exeext conftest.$ac_ext
1906 fi
1907 eval ac_res=\$$3
1908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1909 $as_echo "$ac_res" >&6; }
1910 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1911
1912 } # ac_fn_c_check_func
1913
1914 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1915 # ----------------------------------------------------
1916 # Tries to find if the field MEMBER exists in type AGGR, after including
1917 # INCLUDES, setting cache variable VAR accordingly.
1918 ac_fn_c_check_member ()
1919 {
1920 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1922 $as_echo_n "checking for $2.$3... " >&6; }
1923 if eval \${$4+:} false; then :
1924 $as_echo_n "(cached) " >&6
1925 else
1926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927 /* end confdefs.h. */
1928 $5
1929 int
1930 main ()
1931 {
1932 static $2 ac_aggr;
1933 if (ac_aggr.$3)
1934 return 0;
1935 ;
1936 return 0;
1937 }
1938 _ACEOF
1939 if ac_fn_c_try_compile "$LINENO"; then :
1940 eval "$4=yes"
1941 else
1942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h. */
1944 $5
1945 int
1946 main ()
1947 {
1948 static $2 ac_aggr;
1949 if (sizeof ac_aggr.$3)
1950 return 0;
1951 ;
1952 return 0;
1953 }
1954 _ACEOF
1955 if ac_fn_c_try_compile "$LINENO"; then :
1956 eval "$4=yes"
1957 else
1958 eval "$4=no"
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1963 fi
1964 eval ac_res=\$$4
1965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1966 $as_echo "$ac_res" >&6; }
1967 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1968
1969 } # ac_fn_c_check_member
1970
1971 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1972 # -------------------------------------------
1973 # Tests whether TYPE exists after having included INCLUDES, setting cache
1974 # variable VAR accordingly.
1975 ac_fn_c_check_type ()
1976 {
1977 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1979 $as_echo_n "checking for $2... " >&6; }
1980 if eval \${$3+:} false; then :
1981 $as_echo_n "(cached) " >&6
1982 else
1983 eval "$3=no"
1984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1985 /* end confdefs.h. */
1986 $4
1987 int
1988 main ()
1989 {
1990 if (sizeof ($2))
1991 return 0;
1992 ;
1993 return 0;
1994 }
1995 _ACEOF
1996 if ac_fn_c_try_compile "$LINENO"; then :
1997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1998 /* end confdefs.h. */
1999 $4
2000 int
2001 main ()
2002 {
2003 if (sizeof (($2)))
2004 return 0;
2005 ;
2006 return 0;
2007 }
2008 _ACEOF
2009 if ac_fn_c_try_compile "$LINENO"; then :
2010
2011 else
2012 eval "$3=yes"
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 fi
2016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2017 fi
2018 eval ac_res=\$$3
2019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2020 $as_echo "$ac_res" >&6; }
2021 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2022
2023 } # ac_fn_c_check_type
2024 cat >config.log <<_ACEOF
2025 This file contains any messages produced by compilers while
2026 running configure, to aid debugging if configure makes a mistake.
2027
2028 It was created by $as_me, which was
2029 generated by GNU Autoconf 2.69. Invocation command line was
2030
2031 $ $0 $@
2032
2033 _ACEOF
2034 exec 5>>config.log
2035 {
2036 cat <<_ASUNAME
2037 ## --------- ##
2038 ## Platform. ##
2039 ## --------- ##
2040
2041 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2042 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2043 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2044 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2045 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2046
2047 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2048 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2049
2050 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2051 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2052 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2053 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2054 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2055 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2056 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2057
2058 _ASUNAME
2059
2060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2061 for as_dir in $PATH
2062 do
2063 IFS=$as_save_IFS
2064 test -z "$as_dir" && as_dir=.
2065 $as_echo "PATH: $as_dir"
2066 done
2067 IFS=$as_save_IFS
2068
2069 } >&5
2070
2071 cat >&5 <<_ACEOF
2072
2073
2074 ## ----------- ##
2075 ## Core tests. ##
2076 ## ----------- ##
2077
2078 _ACEOF
2079
2080
2081 # Keep a trace of the command line.
2082 # Strip out --no-create and --no-recursion so they do not pile up.
2083 # Strip out --silent because we don't want to record it for future runs.
2084 # Also quote any args containing shell meta-characters.
2085 # Make two passes to allow for proper duplicate-argument suppression.
2086 ac_configure_args=
2087 ac_configure_args0=
2088 ac_configure_args1=
2089 ac_must_keep_next=false
2090 for ac_pass in 1 2
2091 do
2092 for ac_arg
2093 do
2094 case $ac_arg in
2095 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2096 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2097 | -silent | --silent | --silen | --sile | --sil)
2098 continue ;;
2099 *\'*)
2100 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2101 esac
2102 case $ac_pass in
2103 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2104 2)
2105 as_fn_append ac_configure_args1 " '$ac_arg'"
2106 if test $ac_must_keep_next = true; then
2107 ac_must_keep_next=false # Got value, back to normal.
2108 else
2109 case $ac_arg in
2110 *=* | --config-cache | -C | -disable-* | --disable-* \
2111 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2112 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2113 | -with-* | --with-* | -without-* | --without-* | --x)
2114 case "$ac_configure_args0 " in
2115 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2116 esac
2117 ;;
2118 -* ) ac_must_keep_next=true ;;
2119 esac
2120 fi
2121 as_fn_append ac_configure_args " '$ac_arg'"
2122 ;;
2123 esac
2124 done
2125 done
2126 { ac_configure_args0=; unset ac_configure_args0;}
2127 { ac_configure_args1=; unset ac_configure_args1;}
2128
2129 # When interrupted or exit'd, cleanup temporary files, and complete
2130 # config.log. We remove comments because anyway the quotes in there
2131 # would cause problems or look ugly.
2132 # WARNING: Use '\'' to represent an apostrophe within the trap.
2133 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2134 trap 'exit_status=$?
2135 # Save into config.log some information that might help in debugging.
2136 {
2137 echo
2138
2139 $as_echo "## ---------------- ##
2140 ## Cache variables. ##
2141 ## ---------------- ##"
2142 echo
2143 # The following way of writing the cache mishandles newlines in values,
2144 (
2145 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2146 eval ac_val=\$$ac_var
2147 case $ac_val in #(
2148 *${as_nl}*)
2149 case $ac_var in #(
2150 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2151 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2152 esac
2153 case $ac_var in #(
2154 _ | IFS | as_nl) ;; #(
2155 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2156 *) { eval $ac_var=; unset $ac_var;} ;;
2157 esac ;;
2158 esac
2159 done
2160 (set) 2>&1 |
2161 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2162 *${as_nl}ac_space=\ *)
2163 sed -n \
2164 "s/'\''/'\''\\\\'\'''\''/g;
2165 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2166 ;; #(
2167 *)
2168 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2169 ;;
2170 esac |
2171 sort
2172 )
2173 echo
2174
2175 $as_echo "## ----------------- ##
2176 ## Output variables. ##
2177 ## ----------------- ##"
2178 echo
2179 for ac_var in $ac_subst_vars
2180 do
2181 eval ac_val=\$$ac_var
2182 case $ac_val in
2183 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2184 esac
2185 $as_echo "$ac_var='\''$ac_val'\''"
2186 done | sort
2187 echo
2188
2189 if test -n "$ac_subst_files"; then
2190 $as_echo "## ------------------- ##
2191 ## File substitutions. ##
2192 ## ------------------- ##"
2193 echo
2194 for ac_var in $ac_subst_files
2195 do
2196 eval ac_val=\$$ac_var
2197 case $ac_val in
2198 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2199 esac
2200 $as_echo "$ac_var='\''$ac_val'\''"
2201 done | sort
2202 echo
2203 fi
2204
2205 if test -s confdefs.h; then
2206 $as_echo "## ----------- ##
2207 ## confdefs.h. ##
2208 ## ----------- ##"
2209 echo
2210 cat confdefs.h
2211 echo
2212 fi
2213 test "$ac_signal" != 0 &&
2214 $as_echo "$as_me: caught signal $ac_signal"
2215 $as_echo "$as_me: exit $exit_status"
2216 } >&5
2217 rm -f core *.core core.conftest.* &&
2218 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2219 exit $exit_status
2220 ' 0
2221 for ac_signal in 1 2 13 15; do
2222 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2223 done
2224 ac_signal=0
2225
2226 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2227 rm -f -r conftest* confdefs.h
2228
2229 $as_echo "/* confdefs.h */" > confdefs.h
2230
2231 # Predefined preprocessor variables.
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_NAME "$PACKAGE_NAME"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2243 _ACEOF
2244
2245 cat >>confdefs.h <<_ACEOF
2246 #define PACKAGE_STRING "$PACKAGE_STRING"
2247 _ACEOF
2248
2249 cat >>confdefs.h <<_ACEOF
2250 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2251 _ACEOF
2252
2253 cat >>confdefs.h <<_ACEOF
2254 #define PACKAGE_URL "$PACKAGE_URL"
2255 _ACEOF
2256
2257
2258 # Let the site file select an alternate cache file if it wants to.
2259 # Prefer an explicitly selected file to automatically selected ones.
2260 ac_site_file1=NONE
2261 ac_site_file2=NONE
2262 if test -n "$CONFIG_SITE"; then
2263 # We do not want a PATH search for config.site.
2264 case $CONFIG_SITE in #((
2265 -*) ac_site_file1=./$CONFIG_SITE;;
2266 */*) ac_site_file1=$CONFIG_SITE;;
2267 *) ac_site_file1=./$CONFIG_SITE;;
2268 esac
2269 elif test "x$prefix" != xNONE; then
2270 ac_site_file1=$prefix/share/config.site
2271 ac_site_file2=$prefix/etc/config.site
2272 else
2273 ac_site_file1=$ac_default_prefix/share/config.site
2274 ac_site_file2=$ac_default_prefix/etc/config.site
2275 fi
2276 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2277 do
2278 test "x$ac_site_file" = xNONE && continue
2279 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2280 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2281 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2282 sed 's/^/| /' "$ac_site_file" >&5
2283 . "$ac_site_file" \
2284 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2286 as_fn_error $? "failed to load site script $ac_site_file
2287 See \`config.log' for more details" "$LINENO" 5; }
2288 fi
2289 done
2290
2291 if test -r "$cache_file"; then
2292 # Some versions of bash will fail to source /dev/null (special files
2293 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2294 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2295 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2296 $as_echo "$as_me: loading cache $cache_file" >&6;}
2297 case $cache_file in
2298 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2299 *) . "./$cache_file";;
2300 esac
2301 fi
2302 else
2303 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2304 $as_echo "$as_me: creating cache $cache_file" >&6;}
2305 >$cache_file
2306 fi
2307
2308 as_fn_append ac_func_list " __setfpucw"
2309 as_fn_append ac_func_list " ftruncate"
2310 as_fn_append ac_func_list " getrusage"
2311 as_fn_append ac_func_list " lstat"
2312 as_fn_append ac_func_list " mmap"
2313 as_fn_append ac_func_list " munmap"
2314 as_fn_append ac_func_list " posix_fallocate"
2315 as_fn_append ac_func_list " sigaction"
2316 as_fn_append ac_func_list " time"
2317 as_fn_append ac_func_list " truncate"
2318 # Check that the precious variables saved in the cache have kept the same
2319 # value.
2320 ac_cache_corrupted=false
2321 for ac_var in $ac_precious_vars; do
2322 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2323 eval ac_new_set=\$ac_env_${ac_var}_set
2324 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2325 eval ac_new_val=\$ac_env_${ac_var}_value
2326 case $ac_old_set,$ac_new_set in
2327 set,)
2328 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2329 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2330 ac_cache_corrupted=: ;;
2331 ,set)
2332 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2333 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2334 ac_cache_corrupted=: ;;
2335 ,);;
2336 *)
2337 if test "x$ac_old_val" != "x$ac_new_val"; then
2338 # differences in whitespace do not lead to failure.
2339 ac_old_val_w=`echo x $ac_old_val`
2340 ac_new_val_w=`echo x $ac_new_val`
2341 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2342 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2343 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2344 ac_cache_corrupted=:
2345 else
2346 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2347 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2348 eval $ac_var=\$ac_old_val
2349 fi
2350 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2351 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2353 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2354 fi;;
2355 esac
2356 # Pass precious variables to config.status.
2357 if test "$ac_new_set" = set; then
2358 case $ac_new_val in
2359 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2360 *) ac_arg=$ac_var=$ac_new_val ;;
2361 esac
2362 case " $ac_configure_args " in
2363 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2364 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2365 esac
2366 fi
2367 done
2368 if $ac_cache_corrupted; then
2369 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2370 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2372 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2373 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2374 fi
2375 ## -------------------- ##
2376 ## Main body of script. ##
2377 ## -------------------- ##
2378
2379 ac_ext=c
2380 ac_cpp='$CPP $CPPFLAGS'
2381 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2382 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2383 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2384
2385
2386
2387
2388
2389
2390
2391 ac_aux_dir=
2392 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2393 if test -f "$ac_dir/install-sh"; then
2394 ac_aux_dir=$ac_dir
2395 ac_install_sh="$ac_aux_dir/install-sh -c"
2396 break
2397 elif test -f "$ac_dir/install.sh"; then
2398 ac_aux_dir=$ac_dir
2399 ac_install_sh="$ac_aux_dir/install.sh -c"
2400 break
2401 elif test -f "$ac_dir/shtool"; then
2402 ac_aux_dir=$ac_dir
2403 ac_install_sh="$ac_aux_dir/shtool install -c"
2404 break
2405 fi
2406 done
2407 if test -z "$ac_aux_dir"; then
2408 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2409 fi
2410
2411 # These three variables are undocumented and unsupported,
2412 # and are intended to be withdrawn in a future Autoconf release.
2413 # They can cause serious problems if a builder's source tree is in a directory
2414 # whose full name contains unusual characters.
2415 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2416 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2417 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2418
2419
2420 # Make sure we can run config.sub.
2421 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2422 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2423
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2425 $as_echo_n "checking build system type... " >&6; }
2426 if ${ac_cv_build+:} false; then :
2427 $as_echo_n "(cached) " >&6
2428 else
2429 ac_build_alias=$build_alias
2430 test "x$ac_build_alias" = x &&
2431 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2432 test "x$ac_build_alias" = x &&
2433 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2434 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2435 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2436
2437 fi
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2439 $as_echo "$ac_cv_build" >&6; }
2440 case $ac_cv_build in
2441 *-*-*) ;;
2442 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2443 esac
2444 build=$ac_cv_build
2445 ac_save_IFS=$IFS; IFS='-'
2446 set x $ac_cv_build
2447 shift
2448 build_cpu=$1
2449 build_vendor=$2
2450 shift; shift
2451 # Remember, the first character of IFS is used to create $*,
2452 # except with old shells:
2453 build_os=$*
2454 IFS=$ac_save_IFS
2455 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2456
2457
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2459 $as_echo_n "checking host system type... " >&6; }
2460 if ${ac_cv_host+:} false; then :
2461 $as_echo_n "(cached) " >&6
2462 else
2463 if test "x$host_alias" = x; then
2464 ac_cv_host=$ac_cv_build
2465 else
2466 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2467 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2468 fi
2469
2470 fi
2471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2472 $as_echo "$ac_cv_host" >&6; }
2473 case $ac_cv_host in
2474 *-*-*) ;;
2475 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2476 esac
2477 host=$ac_cv_host
2478 ac_save_IFS=$IFS; IFS='-'
2479 set x $ac_cv_host
2480 shift
2481 host_cpu=$1
2482 host_vendor=$2
2483 shift; shift
2484 # Remember, the first character of IFS is used to create $*,
2485 # except with old shells:
2486 host_os=$*
2487 IFS=$ac_save_IFS
2488 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2489
2490
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2492 $as_echo_n "checking target system type... " >&6; }
2493 if ${ac_cv_target+:} false; then :
2494 $as_echo_n "(cached) " >&6
2495 else
2496 if test "x$target_alias" = x; then
2497 ac_cv_target=$ac_cv_host
2498 else
2499 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2500 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2501 fi
2502
2503 fi
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2505 $as_echo "$ac_cv_target" >&6; }
2506 case $ac_cv_target in
2507 *-*-*) ;;
2508 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2509 esac
2510 target=$ac_cv_target
2511 ac_save_IFS=$IFS; IFS='-'
2512 set x $ac_cv_target
2513 shift
2514 target_cpu=$1
2515 target_vendor=$2
2516 shift; shift
2517 # Remember, the first character of IFS is used to create $*,
2518 # except with old shells:
2519 target_os=$*
2520 IFS=$ac_save_IFS
2521 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2522
2523
2524 # The aliases save the names the user supplied, while $host etc.
2525 # will get canonicalized.
2526 test -n "$target_alias" &&
2527 test "$program_prefix$program_suffix$program_transform_name" = \
2528 NONENONEs,x,x, &&
2529 program_prefix=${target_alias}-
2530 ac_ext=c
2531 ac_cpp='$CPP $CPPFLAGS'
2532 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2533 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2534 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2535 if test -n "$ac_tool_prefix"; then
2536 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2537 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2539 $as_echo_n "checking for $ac_word... " >&6; }
2540 if ${ac_cv_prog_CC+:} false; then :
2541 $as_echo_n "(cached) " >&6
2542 else
2543 if test -n "$CC"; then
2544 ac_cv_prog_CC="$CC" # Let the user override the test.
2545 else
2546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2547 for as_dir in $PATH
2548 do
2549 IFS=$as_save_IFS
2550 test -z "$as_dir" && as_dir=.
2551 for ac_exec_ext in '' $ac_executable_extensions; do
2552 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2553 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2555 break 2
2556 fi
2557 done
2558 done
2559 IFS=$as_save_IFS
2560
2561 fi
2562 fi
2563 CC=$ac_cv_prog_CC
2564 if test -n "$CC"; then
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2566 $as_echo "$CC" >&6; }
2567 else
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2569 $as_echo "no" >&6; }
2570 fi
2571
2572
2573 fi
2574 if test -z "$ac_cv_prog_CC"; then
2575 ac_ct_CC=$CC
2576 # Extract the first word of "gcc", so it can be a program name with args.
2577 set dummy gcc; ac_word=$2
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2579 $as_echo_n "checking for $ac_word... " >&6; }
2580 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2581 $as_echo_n "(cached) " >&6
2582 else
2583 if test -n "$ac_ct_CC"; then
2584 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2585 else
2586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2587 for as_dir in $PATH
2588 do
2589 IFS=$as_save_IFS
2590 test -z "$as_dir" && as_dir=.
2591 for ac_exec_ext in '' $ac_executable_extensions; do
2592 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2593 ac_cv_prog_ac_ct_CC="gcc"
2594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2595 break 2
2596 fi
2597 done
2598 done
2599 IFS=$as_save_IFS
2600
2601 fi
2602 fi
2603 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2604 if test -n "$ac_ct_CC"; then
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2606 $as_echo "$ac_ct_CC" >&6; }
2607 else
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2609 $as_echo "no" >&6; }
2610 fi
2611
2612 if test "x$ac_ct_CC" = x; then
2613 CC=""
2614 else
2615 case $cross_compiling:$ac_tool_warned in
2616 yes:)
2617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2618 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2619 ac_tool_warned=yes ;;
2620 esac
2621 CC=$ac_ct_CC
2622 fi
2623 else
2624 CC="$ac_cv_prog_CC"
2625 fi
2626
2627 if test -z "$CC"; then
2628 if test -n "$ac_tool_prefix"; then
2629 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2630 set dummy ${ac_tool_prefix}cc; ac_word=$2
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2632 $as_echo_n "checking for $ac_word... " >&6; }
2633 if ${ac_cv_prog_CC+:} false; then :
2634 $as_echo_n "(cached) " >&6
2635 else
2636 if test -n "$CC"; then
2637 ac_cv_prog_CC="$CC" # Let the user override the test.
2638 else
2639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2640 for as_dir in $PATH
2641 do
2642 IFS=$as_save_IFS
2643 test -z "$as_dir" && as_dir=.
2644 for ac_exec_ext in '' $ac_executable_extensions; do
2645 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2646 ac_cv_prog_CC="${ac_tool_prefix}cc"
2647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2648 break 2
2649 fi
2650 done
2651 done
2652 IFS=$as_save_IFS
2653
2654 fi
2655 fi
2656 CC=$ac_cv_prog_CC
2657 if test -n "$CC"; then
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2659 $as_echo "$CC" >&6; }
2660 else
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2662 $as_echo "no" >&6; }
2663 fi
2664
2665
2666 fi
2667 fi
2668 if test -z "$CC"; then
2669 # Extract the first word of "cc", so it can be a program name with args.
2670 set dummy cc; ac_word=$2
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2672 $as_echo_n "checking for $ac_word... " >&6; }
2673 if ${ac_cv_prog_CC+:} false; then :
2674 $as_echo_n "(cached) " >&6
2675 else
2676 if test -n "$CC"; then
2677 ac_cv_prog_CC="$CC" # Let the user override the test.
2678 else
2679 ac_prog_rejected=no
2680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2681 for as_dir in $PATH
2682 do
2683 IFS=$as_save_IFS
2684 test -z "$as_dir" && as_dir=.
2685 for ac_exec_ext in '' $ac_executable_extensions; do
2686 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2687 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2688 ac_prog_rejected=yes
2689 continue
2690 fi
2691 ac_cv_prog_CC="cc"
2692 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2693 break 2
2694 fi
2695 done
2696 done
2697 IFS=$as_save_IFS
2698
2699 if test $ac_prog_rejected = yes; then
2700 # We found a bogon in the path, so make sure we never use it.
2701 set dummy $ac_cv_prog_CC
2702 shift
2703 if test $# != 0; then
2704 # We chose a different compiler from the bogus one.
2705 # However, it has the same basename, so the bogon will be chosen
2706 # first if we set CC to just the basename; use the full file name.
2707 shift
2708 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2709 fi
2710 fi
2711 fi
2712 fi
2713 CC=$ac_cv_prog_CC
2714 if test -n "$CC"; then
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2716 $as_echo "$CC" >&6; }
2717 else
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2719 $as_echo "no" >&6; }
2720 fi
2721
2722
2723 fi
2724 if test -z "$CC"; then
2725 if test -n "$ac_tool_prefix"; then
2726 for ac_prog in cl.exe
2727 do
2728 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2729 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2731 $as_echo_n "checking for $ac_word... " >&6; }
2732 if ${ac_cv_prog_CC+:} false; then :
2733 $as_echo_n "(cached) " >&6
2734 else
2735 if test -n "$CC"; then
2736 ac_cv_prog_CC="$CC" # Let the user override the test.
2737 else
2738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2739 for as_dir in $PATH
2740 do
2741 IFS=$as_save_IFS
2742 test -z "$as_dir" && as_dir=.
2743 for ac_exec_ext in '' $ac_executable_extensions; do
2744 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2745 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2746 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2747 break 2
2748 fi
2749 done
2750 done
2751 IFS=$as_save_IFS
2752
2753 fi
2754 fi
2755 CC=$ac_cv_prog_CC
2756 if test -n "$CC"; then
2757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2758 $as_echo "$CC" >&6; }
2759 else
2760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2761 $as_echo "no" >&6; }
2762 fi
2763
2764
2765 test -n "$CC" && break
2766 done
2767 fi
2768 if test -z "$CC"; then
2769 ac_ct_CC=$CC
2770 for ac_prog in cl.exe
2771 do
2772 # Extract the first word of "$ac_prog", so it can be a program name with args.
2773 set dummy $ac_prog; ac_word=$2
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2775 $as_echo_n "checking for $ac_word... " >&6; }
2776 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2777 $as_echo_n "(cached) " >&6
2778 else
2779 if test -n "$ac_ct_CC"; then
2780 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2781 else
2782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2783 for as_dir in $PATH
2784 do
2785 IFS=$as_save_IFS
2786 test -z "$as_dir" && as_dir=.
2787 for ac_exec_ext in '' $ac_executable_extensions; do
2788 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2789 ac_cv_prog_ac_ct_CC="$ac_prog"
2790 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2791 break 2
2792 fi
2793 done
2794 done
2795 IFS=$as_save_IFS
2796
2797 fi
2798 fi
2799 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2800 if test -n "$ac_ct_CC"; then
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2802 $as_echo "$ac_ct_CC" >&6; }
2803 else
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2805 $as_echo "no" >&6; }
2806 fi
2807
2808
2809 test -n "$ac_ct_CC" && break
2810 done
2811
2812 if test "x$ac_ct_CC" = x; then
2813 CC=""
2814 else
2815 case $cross_compiling:$ac_tool_warned in
2816 yes:)
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2819 ac_tool_warned=yes ;;
2820 esac
2821 CC=$ac_ct_CC
2822 fi
2823 fi
2824
2825 fi
2826
2827
2828 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2829 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2830 as_fn_error $? "no acceptable C compiler found in \$PATH
2831 See \`config.log' for more details" "$LINENO" 5; }
2832
2833 # Provide some information about the compiler.
2834 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2835 set X $ac_compile
2836 ac_compiler=$2
2837 for ac_option in --version -v -V -qversion; do
2838 { { ac_try="$ac_compiler $ac_option >&5"
2839 case "(($ac_try" in
2840 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2841 *) ac_try_echo=$ac_try;;
2842 esac
2843 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2844 $as_echo "$ac_try_echo"; } >&5
2845 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2846 ac_status=$?
2847 if test -s conftest.err; then
2848 sed '10a\
2849 ... rest of stderr output deleted ...
2850 10q' conftest.err >conftest.er1
2851 cat conftest.er1 >&5
2852 fi
2853 rm -f conftest.er1 conftest.err
2854 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2855 test $ac_status = 0; }
2856 done
2857
2858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2859 /* end confdefs.h. */
2860
2861 int
2862 main ()
2863 {
2864
2865 ;
2866 return 0;
2867 }
2868 _ACEOF
2869 ac_clean_files_save=$ac_clean_files
2870 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2871 # Try to create an executable without -o first, disregard a.out.
2872 # It will help us diagnose broken compilers, and finding out an intuition
2873 # of exeext.
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2875 $as_echo_n "checking whether the C compiler works... " >&6; }
2876 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2877
2878 # The possible output files:
2879 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2880
2881 ac_rmfiles=
2882 for ac_file in $ac_files
2883 do
2884 case $ac_file in
2885 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2886 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2887 esac
2888 done
2889 rm -f $ac_rmfiles
2890
2891 if { { ac_try="$ac_link_default"
2892 case "(($ac_try" in
2893 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2894 *) ac_try_echo=$ac_try;;
2895 esac
2896 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2897 $as_echo "$ac_try_echo"; } >&5
2898 (eval "$ac_link_default") 2>&5
2899 ac_status=$?
2900 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2901 test $ac_status = 0; }; then :
2902 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2903 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2904 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2905 # so that the user can short-circuit this test for compilers unknown to
2906 # Autoconf.
2907 for ac_file in $ac_files ''
2908 do
2909 test -f "$ac_file" || continue
2910 case $ac_file in
2911 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2912 ;;
2913 [ab].out )
2914 # We found the default executable, but exeext='' is most
2915 # certainly right.
2916 break;;
2917 *.* )
2918 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2919 then :; else
2920 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2921 fi
2922 # We set ac_cv_exeext here because the later test for it is not
2923 # safe: cross compilers may not add the suffix if given an `-o'
2924 # argument, so we may need to know it at that point already.
2925 # Even if this section looks crufty: it has the advantage of
2926 # actually working.
2927 break;;
2928 * )
2929 break;;
2930 esac
2931 done
2932 test "$ac_cv_exeext" = no && ac_cv_exeext=
2933
2934 else
2935 ac_file=''
2936 fi
2937 if test -z "$ac_file"; then :
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2939 $as_echo "no" >&6; }
2940 $as_echo "$as_me: failed program was:" >&5
2941 sed 's/^/| /' conftest.$ac_ext >&5
2942
2943 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2944 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2945 as_fn_error 77 "C compiler cannot create executables
2946 See \`config.log' for more details" "$LINENO" 5; }
2947 else
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2949 $as_echo "yes" >&6; }
2950 fi
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2952 $as_echo_n "checking for C compiler default output file name... " >&6; }
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2954 $as_echo "$ac_file" >&6; }
2955 ac_exeext=$ac_cv_exeext
2956
2957 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2958 ac_clean_files=$ac_clean_files_save
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2960 $as_echo_n "checking for suffix of executables... " >&6; }
2961 if { { ac_try="$ac_link"
2962 case "(($ac_try" in
2963 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2964 *) ac_try_echo=$ac_try;;
2965 esac
2966 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2967 $as_echo "$ac_try_echo"; } >&5
2968 (eval "$ac_link") 2>&5
2969 ac_status=$?
2970 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2971 test $ac_status = 0; }; then :
2972 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2973 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2974 # work properly (i.e., refer to `conftest.exe'), while it won't with
2975 # `rm'.
2976 for ac_file in conftest.exe conftest conftest.*; do
2977 test -f "$ac_file" || continue
2978 case $ac_file in
2979 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2980 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2981 break;;
2982 * ) break;;
2983 esac
2984 done
2985 else
2986 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2987 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2988 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2989 See \`config.log' for more details" "$LINENO" 5; }
2990 fi
2991 rm -f conftest conftest$ac_cv_exeext
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2993 $as_echo "$ac_cv_exeext" >&6; }
2994
2995 rm -f conftest.$ac_ext
2996 EXEEXT=$ac_cv_exeext
2997 ac_exeext=$EXEEXT
2998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2999 /* end confdefs.h. */
3000 #include <stdio.h>
3001 int
3002 main ()
3003 {
3004 FILE *f = fopen ("conftest.out", "w");
3005 return ferror (f) || fclose (f) != 0;
3006
3007 ;
3008 return 0;
3009 }
3010 _ACEOF
3011 ac_clean_files="$ac_clean_files conftest.out"
3012 # Check that the compiler produces executables we can run. If not, either
3013 # the compiler is broken, or we cross compile.
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3015 $as_echo_n "checking whether we are cross compiling... " >&6; }
3016 if test "$cross_compiling" != yes; then
3017 { { ac_try="$ac_link"
3018 case "(($ac_try" in
3019 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3020 *) ac_try_echo=$ac_try;;
3021 esac
3022 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3023 $as_echo "$ac_try_echo"; } >&5
3024 (eval "$ac_link") 2>&5
3025 ac_status=$?
3026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3027 test $ac_status = 0; }
3028 if { ac_try='./conftest$ac_cv_exeext'
3029 { { case "(($ac_try" in
3030 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3031 *) ac_try_echo=$ac_try;;
3032 esac
3033 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3034 $as_echo "$ac_try_echo"; } >&5
3035 (eval "$ac_try") 2>&5
3036 ac_status=$?
3037 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3038 test $ac_status = 0; }; }; then
3039 cross_compiling=no
3040 else
3041 if test "$cross_compiling" = maybe; then
3042 cross_compiling=yes
3043 else
3044 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3045 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3046 as_fn_error $? "cannot run C compiled programs.
3047 If you meant to cross compile, use \`--host'.
3048 See \`config.log' for more details" "$LINENO" 5; }
3049 fi
3050 fi
3051 fi
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3053 $as_echo "$cross_compiling" >&6; }
3054
3055 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3056 ac_clean_files=$ac_clean_files_save
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3058 $as_echo_n "checking for suffix of object files... " >&6; }
3059 if ${ac_cv_objext+:} false; then :
3060 $as_echo_n "(cached) " >&6
3061 else
3062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3063 /* end confdefs.h. */
3064
3065 int
3066 main ()
3067 {
3068
3069 ;
3070 return 0;
3071 }
3072 _ACEOF
3073 rm -f conftest.o conftest.obj
3074 if { { ac_try="$ac_compile"
3075 case "(($ac_try" in
3076 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3077 *) ac_try_echo=$ac_try;;
3078 esac
3079 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3080 $as_echo "$ac_try_echo"; } >&5
3081 (eval "$ac_compile") 2>&5
3082 ac_status=$?
3083 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3084 test $ac_status = 0; }; then :
3085 for ac_file in conftest.o conftest.obj conftest.*; do
3086 test -f "$ac_file" || continue;
3087 case $ac_file in
3088 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3089 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3090 break;;
3091 esac
3092 done
3093 else
3094 $as_echo "$as_me: failed program was:" >&5
3095 sed 's/^/| /' conftest.$ac_ext >&5
3096
3097 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3099 as_fn_error $? "cannot compute suffix of object files: cannot compile
3100 See \`config.log' for more details" "$LINENO" 5; }
3101 fi
3102 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3103 fi
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3105 $as_echo "$ac_cv_objext" >&6; }
3106 OBJEXT=$ac_cv_objext
3107 ac_objext=$OBJEXT
3108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3109 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3110 if ${ac_cv_c_compiler_gnu+:} false; then :
3111 $as_echo_n "(cached) " >&6
3112 else
3113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3114 /* end confdefs.h. */
3115
3116 int
3117 main ()
3118 {
3119 #ifndef __GNUC__
3120 choke me
3121 #endif
3122
3123 ;
3124 return 0;
3125 }
3126 _ACEOF
3127 if ac_fn_c_try_compile "$LINENO"; then :
3128 ac_compiler_gnu=yes
3129 else
3130 ac_compiler_gnu=no
3131 fi
3132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3133 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3134
3135 fi
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3137 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3138 if test $ac_compiler_gnu = yes; then
3139 GCC=yes
3140 else
3141 GCC=
3142 fi
3143 ac_test_CFLAGS=${CFLAGS+set}
3144 ac_save_CFLAGS=$CFLAGS
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3146 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3147 if ${ac_cv_prog_cc_g+:} false; then :
3148 $as_echo_n "(cached) " >&6
3149 else
3150 ac_save_c_werror_flag=$ac_c_werror_flag
3151 ac_c_werror_flag=yes
3152 ac_cv_prog_cc_g=no
3153 CFLAGS="-g"
3154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3155 /* end confdefs.h. */
3156
3157 int
3158 main ()
3159 {
3160
3161 ;
3162 return 0;
3163 }
3164 _ACEOF
3165 if ac_fn_c_try_compile "$LINENO"; then :
3166 ac_cv_prog_cc_g=yes
3167 else
3168 CFLAGS=""
3169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3170 /* end confdefs.h. */
3171
3172 int
3173 main ()
3174 {
3175
3176 ;
3177 return 0;
3178 }
3179 _ACEOF
3180 if ac_fn_c_try_compile "$LINENO"; then :
3181
3182 else
3183 ac_c_werror_flag=$ac_save_c_werror_flag
3184 CFLAGS="-g"
3185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3186 /* end confdefs.h. */
3187
3188 int
3189 main ()
3190 {
3191
3192 ;
3193 return 0;
3194 }
3195 _ACEOF
3196 if ac_fn_c_try_compile "$LINENO"; then :
3197 ac_cv_prog_cc_g=yes
3198 fi
3199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3200 fi
3201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3202 fi
3203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3204 ac_c_werror_flag=$ac_save_c_werror_flag
3205 fi
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3207 $as_echo "$ac_cv_prog_cc_g" >&6; }
3208 if test "$ac_test_CFLAGS" = set; then
3209 CFLAGS=$ac_save_CFLAGS
3210 elif test $ac_cv_prog_cc_g = yes; then
3211 if test "$GCC" = yes; then
3212 CFLAGS="-g -O2"
3213 else
3214 CFLAGS="-g"
3215 fi
3216 else
3217 if test "$GCC" = yes; then
3218 CFLAGS="-O2"
3219 else
3220 CFLAGS=
3221 fi
3222 fi
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3224 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3225 if ${ac_cv_prog_cc_c89+:} false; then :
3226 $as_echo_n "(cached) " >&6
3227 else
3228 ac_cv_prog_cc_c89=no
3229 ac_save_CC=$CC
3230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3231 /* end confdefs.h. */
3232 #include <stdarg.h>
3233 #include <stdio.h>
3234 struct stat;
3235 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3236 struct buf { int x; };
3237 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3238 static char *e (p, i)
3239 char **p;
3240 int i;
3241 {
3242 return p[i];
3243 }
3244 static char *f (char * (*g) (char **, int), char **p, ...)
3245 {
3246 char *s;
3247 va_list v;
3248 va_start (v,p);
3249 s = g (p, va_arg (v,int));
3250 va_end (v);
3251 return s;
3252 }
3253
3254 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3255 function prototypes and stuff, but not '\xHH' hex character constants.
3256 These don't provoke an error unfortunately, instead are silently treated
3257 as 'x'. The following induces an error, until -std is added to get
3258 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3259 array size at least. It's necessary to write '\x00'==0 to get something
3260 that's true only with -std. */
3261 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3262
3263 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3264 inside strings and character constants. */
3265 #define FOO(x) 'x'
3266 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3267
3268 int test (int i, double x);
3269 struct s1 {int (*f) (int a);};
3270 struct s2 {int (*f) (double a);};
3271 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3272 int argc;
3273 char **argv;
3274 int
3275 main ()
3276 {
3277 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3278 ;
3279 return 0;
3280 }
3281 _ACEOF
3282 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3283 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3284 do
3285 CC="$ac_save_CC $ac_arg"
3286 if ac_fn_c_try_compile "$LINENO"; then :
3287 ac_cv_prog_cc_c89=$ac_arg
3288 fi
3289 rm -f core conftest.err conftest.$ac_objext
3290 test "x$ac_cv_prog_cc_c89" != "xno" && break
3291 done
3292 rm -f conftest.$ac_ext
3293 CC=$ac_save_CC
3294
3295 fi
3296 # AC_CACHE_VAL
3297 case "x$ac_cv_prog_cc_c89" in
3298 x)
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3300 $as_echo "none needed" >&6; } ;;
3301 xno)
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3303 $as_echo "unsupported" >&6; } ;;
3304 *)
3305 CC="$CC $ac_cv_prog_cc_c89"
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3307 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3308 esac
3309 if test "x$ac_cv_prog_cc_c89" != xno; then :
3310
3311 fi
3312
3313 ac_ext=c
3314 ac_cpp='$CPP $CPPFLAGS'
3315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3317 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3318
3319
3320 ac_ext=c
3321 ac_cpp='$CPP $CPPFLAGS'
3322 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3323 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3324 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3326 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3327 # On Suns, sometimes $CPP names a directory.
3328 if test -n "$CPP" && test -d "$CPP"; then
3329 CPP=
3330 fi
3331 if test -z "$CPP"; then
3332 if ${ac_cv_prog_CPP+:} false; then :
3333 $as_echo_n "(cached) " >&6
3334 else
3335 # Double quotes because CPP needs to be expanded
3336 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3337 do
3338 ac_preproc_ok=false
3339 for ac_c_preproc_warn_flag in '' yes
3340 do
3341 # Use a header file that comes with gcc, so configuring glibc
3342 # with a fresh cross-compiler works.
3343 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3344 # <limits.h> exists even on freestanding compilers.
3345 # On the NeXT, cc -E runs the code through the compiler's parser,
3346 # not just through cpp. "Syntax error" is here to catch this case.
3347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3348 /* end confdefs.h. */
3349 #ifdef __STDC__
3350 # include <limits.h>
3351 #else
3352 # include <assert.h>
3353 #endif
3354 Syntax error
3355 _ACEOF
3356 if ac_fn_c_try_cpp "$LINENO"; then :
3357
3358 else
3359 # Broken: fails on valid input.
3360 continue
3361 fi
3362 rm -f conftest.err conftest.i conftest.$ac_ext
3363
3364 # OK, works on sane cases. Now check whether nonexistent headers
3365 # can be detected and how.
3366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3367 /* end confdefs.h. */
3368 #include <ac_nonexistent.h>
3369 _ACEOF
3370 if ac_fn_c_try_cpp "$LINENO"; then :
3371 # Broken: success on invalid input.
3372 continue
3373 else
3374 # Passes both tests.
3375 ac_preproc_ok=:
3376 break
3377 fi
3378 rm -f conftest.err conftest.i conftest.$ac_ext
3379
3380 done
3381 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3382 rm -f conftest.i conftest.err conftest.$ac_ext
3383 if $ac_preproc_ok; then :
3384 break
3385 fi
3386
3387 done
3388 ac_cv_prog_CPP=$CPP
3389
3390 fi
3391 CPP=$ac_cv_prog_CPP
3392 else
3393 ac_cv_prog_CPP=$CPP
3394 fi
3395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3396 $as_echo "$CPP" >&6; }
3397 ac_preproc_ok=false
3398 for ac_c_preproc_warn_flag in '' yes
3399 do
3400 # Use a header file that comes with gcc, so configuring glibc
3401 # with a fresh cross-compiler works.
3402 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3403 # <limits.h> exists even on freestanding compilers.
3404 # On the NeXT, cc -E runs the code through the compiler's parser,
3405 # not just through cpp. "Syntax error" is here to catch this case.
3406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3407 /* end confdefs.h. */
3408 #ifdef __STDC__
3409 # include <limits.h>
3410 #else
3411 # include <assert.h>
3412 #endif
3413 Syntax error
3414 _ACEOF
3415 if ac_fn_c_try_cpp "$LINENO"; then :
3416
3417 else
3418 # Broken: fails on valid input.
3419 continue
3420 fi
3421 rm -f conftest.err conftest.i conftest.$ac_ext
3422
3423 # OK, works on sane cases. Now check whether nonexistent headers
3424 # can be detected and how.
3425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3426 /* end confdefs.h. */
3427 #include <ac_nonexistent.h>
3428 _ACEOF
3429 if ac_fn_c_try_cpp "$LINENO"; then :
3430 # Broken: success on invalid input.
3431 continue
3432 else
3433 # Passes both tests.
3434 ac_preproc_ok=:
3435 break
3436 fi
3437 rm -f conftest.err conftest.i conftest.$ac_ext
3438
3439 done
3440 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3441 rm -f conftest.i conftest.err conftest.$ac_ext
3442 if $ac_preproc_ok; then :
3443
3444 else
3445 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3446 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3447 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3448 See \`config.log' for more details" "$LINENO" 5; }
3449 fi
3450
3451 ac_ext=c
3452 ac_cpp='$CPP $CPPFLAGS'
3453 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3454 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3455 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3456
3457
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3459 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3460 if ${ac_cv_path_GREP+:} false; then :
3461 $as_echo_n "(cached) " >&6
3462 else
3463 if test -z "$GREP"; then
3464 ac_path_GREP_found=false
3465 # Loop through the user's path and test for each of PROGNAME-LIST
3466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3467 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3468 do
3469 IFS=$as_save_IFS
3470 test -z "$as_dir" && as_dir=.
3471 for ac_prog in grep ggrep; do
3472 for ac_exec_ext in '' $ac_executable_extensions; do
3473 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3474 as_fn_executable_p "$ac_path_GREP" || continue
3475 # Check for GNU ac_path_GREP and select it if it is found.
3476 # Check for GNU $ac_path_GREP
3477 case `"$ac_path_GREP" --version 2>&1` in
3478 *GNU*)
3479 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3480 *)
3481 ac_count=0
3482 $as_echo_n 0123456789 >"conftest.in"
3483 while :
3484 do
3485 cat "conftest.in" "conftest.in" >"conftest.tmp"
3486 mv "conftest.tmp" "conftest.in"
3487 cp "conftest.in" "conftest.nl"
3488 $as_echo 'GREP' >> "conftest.nl"
3489 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3490 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3491 as_fn_arith $ac_count + 1 && ac_count=$as_val
3492 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3493 # Best one so far, save it but keep looking for a better one
3494 ac_cv_path_GREP="$ac_path_GREP"
3495 ac_path_GREP_max=$ac_count
3496 fi
3497 # 10*(2^10) chars as input seems more than enough
3498 test $ac_count -gt 10 && break
3499 done
3500 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3501 esac
3502
3503 $ac_path_GREP_found && break 3
3504 done
3505 done
3506 done
3507 IFS=$as_save_IFS
3508 if test -z "$ac_cv_path_GREP"; then
3509 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3510 fi
3511 else
3512 ac_cv_path_GREP=$GREP
3513 fi
3514
3515 fi
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3517 $as_echo "$ac_cv_path_GREP" >&6; }
3518 GREP="$ac_cv_path_GREP"
3519
3520
3521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3522 $as_echo_n "checking for egrep... " >&6; }
3523 if ${ac_cv_path_EGREP+:} false; then :
3524 $as_echo_n "(cached) " >&6
3525 else
3526 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3527 then ac_cv_path_EGREP="$GREP -E"
3528 else
3529 if test -z "$EGREP"; then
3530 ac_path_EGREP_found=false
3531 # Loop through the user's path and test for each of PROGNAME-LIST
3532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3533 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3534 do
3535 IFS=$as_save_IFS
3536 test -z "$as_dir" && as_dir=.
3537 for ac_prog in egrep; do
3538 for ac_exec_ext in '' $ac_executable_extensions; do
3539 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3540 as_fn_executable_p "$ac_path_EGREP" || continue
3541 # Check for GNU ac_path_EGREP and select it if it is found.
3542 # Check for GNU $ac_path_EGREP
3543 case `"$ac_path_EGREP" --version 2>&1` in
3544 *GNU*)
3545 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3546 *)
3547 ac_count=0
3548 $as_echo_n 0123456789 >"conftest.in"
3549 while :
3550 do
3551 cat "conftest.in" "conftest.in" >"conftest.tmp"
3552 mv "conftest.tmp" "conftest.in"
3553 cp "conftest.in" "conftest.nl"
3554 $as_echo 'EGREP' >> "conftest.nl"
3555 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3556 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3557 as_fn_arith $ac_count + 1 && ac_count=$as_val
3558 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3559 # Best one so far, save it but keep looking for a better one
3560 ac_cv_path_EGREP="$ac_path_EGREP"
3561 ac_path_EGREP_max=$ac_count
3562 fi
3563 # 10*(2^10) chars as input seems more than enough
3564 test $ac_count -gt 10 && break
3565 done
3566 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3567 esac
3568
3569 $ac_path_EGREP_found && break 3
3570 done
3571 done
3572 done
3573 IFS=$as_save_IFS
3574 if test -z "$ac_cv_path_EGREP"; then
3575 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3576 fi
3577 else
3578 ac_cv_path_EGREP=$EGREP
3579 fi
3580
3581 fi
3582 fi
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3584 $as_echo "$ac_cv_path_EGREP" >&6; }
3585 EGREP="$ac_cv_path_EGREP"
3586
3587
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3589 $as_echo_n "checking for ANSI C header files... " >&6; }
3590 if ${ac_cv_header_stdc+:} false; then :
3591 $as_echo_n "(cached) " >&6
3592 else
3593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3594 /* end confdefs.h. */
3595 #include <stdlib.h>
3596 #include <stdarg.h>
3597 #include <string.h>
3598 #include <float.h>
3599
3600 int
3601 main ()
3602 {
3603
3604 ;
3605 return 0;
3606 }
3607 _ACEOF
3608 if ac_fn_c_try_compile "$LINENO"; then :
3609 ac_cv_header_stdc=yes
3610 else
3611 ac_cv_header_stdc=no
3612 fi
3613 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3614
3615 if test $ac_cv_header_stdc = yes; then
3616 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3618 /* end confdefs.h. */
3619 #include <string.h>
3620
3621 _ACEOF
3622 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3623 $EGREP "memchr" >/dev/null 2>&1; then :
3624
3625 else
3626 ac_cv_header_stdc=no
3627 fi
3628 rm -f conftest*
3629
3630 fi
3631
3632 if test $ac_cv_header_stdc = yes; then
3633 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3635 /* end confdefs.h. */
3636 #include <stdlib.h>
3637
3638 _ACEOF
3639 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3640 $EGREP "free" >/dev/null 2>&1; then :
3641
3642 else
3643 ac_cv_header_stdc=no
3644 fi
3645 rm -f conftest*
3646
3647 fi
3648
3649 if test $ac_cv_header_stdc = yes; then
3650 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3651 if test "$cross_compiling" = yes; then :
3652 :
3653 else
3654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3655 /* end confdefs.h. */
3656 #include <ctype.h>
3657 #include <stdlib.h>
3658 #if ((' ' & 0x0FF) == 0x020)
3659 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3660 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3661 #else
3662 # define ISLOWER(c) \
3663 (('a' <= (c) && (c) <= 'i') \
3664 || ('j' <= (c) && (c) <= 'r') \
3665 || ('s' <= (c) && (c) <= 'z'))
3666 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3667 #endif
3668
3669 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3670 int
3671 main ()
3672 {
3673 int i;
3674 for (i = 0; i < 256; i++)
3675 if (XOR (islower (i), ISLOWER (i))
3676 || toupper (i) != TOUPPER (i))
3677 return 2;
3678 return 0;
3679 }
3680 _ACEOF
3681 if ac_fn_c_try_run "$LINENO"; then :
3682
3683 else
3684 ac_cv_header_stdc=no
3685 fi
3686 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3687 conftest.$ac_objext conftest.beam conftest.$ac_ext
3688 fi
3689
3690 fi
3691 fi
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3693 $as_echo "$ac_cv_header_stdc" >&6; }
3694 if test $ac_cv_header_stdc = yes; then
3695
3696 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3697
3698 fi
3699
3700 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3701 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3702 inttypes.h stdint.h unistd.h
3703 do :
3704 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3705 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3706 "
3707 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3708 cat >>confdefs.h <<_ACEOF
3709 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3710 _ACEOF
3711
3712 fi
3713
3714 done
3715
3716
3717
3718 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3719 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3720 MINIX=yes
3721 else
3722 MINIX=
3723 fi
3724
3725
3726 if test "$MINIX" = yes; then
3727
3728 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3729
3730
3731 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3732
3733
3734 $as_echo "#define _MINIX 1" >>confdefs.h
3735
3736 fi
3737
3738
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3740 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3741 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3742 $as_echo_n "(cached) " >&6
3743 else
3744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3745 /* end confdefs.h. */
3746
3747 # define __EXTENSIONS__ 1
3748 $ac_includes_default
3749 int
3750 main ()
3751 {
3752
3753 ;
3754 return 0;
3755 }
3756 _ACEOF
3757 if ac_fn_c_try_compile "$LINENO"; then :
3758 ac_cv_safe_to_define___extensions__=yes
3759 else
3760 ac_cv_safe_to_define___extensions__=no
3761 fi
3762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3763 fi
3764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3765 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3766 test $ac_cv_safe_to_define___extensions__ = yes &&
3767 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3768
3769 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3770
3771 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3772
3773 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3774
3775 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3776
3777
3778 test "$program_prefix" != NONE &&
3779 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3780 # Use a double $ so make ignores it.
3781 test "$program_suffix" != NONE &&
3782 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3783 # Double any \ or $.
3784 # By default was `s,x,x', remove it if useless.
3785 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3786 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3787
3788 # Find a good install program. We prefer a C program (faster),
3789 # so one script is as good as another. But avoid the broken or
3790 # incompatible versions:
3791 # SysV /etc/install, /usr/sbin/install
3792 # SunOS /usr/etc/install
3793 # IRIX /sbin/install
3794 # AIX /bin/install
3795 # AmigaOS /C/install, which installs bootblocks on floppy discs
3796 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3797 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3798 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3799 # OS/2's system install, which has a completely different semantic
3800 # ./install, which can be erroneously created by make from ./install.sh.
3801 # Reject install programs that cannot install multiple files.
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3803 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3804 if test -z "$INSTALL"; then
3805 if ${ac_cv_path_install+:} false; then :
3806 $as_echo_n "(cached) " >&6
3807 else
3808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3809 for as_dir in $PATH
3810 do
3811 IFS=$as_save_IFS
3812 test -z "$as_dir" && as_dir=.
3813 # Account for people who put trailing slashes in PATH elements.
3814 case $as_dir/ in #((
3815 ./ | .// | /[cC]/* | \
3816 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3817 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3818 /usr/ucb/* ) ;;
3819 *)
3820 # OSF1 and SCO ODT 3.0 have their own names for install.
3821 # Don't use installbsd from OSF since it installs stuff as root
3822 # by default.
3823 for ac_prog in ginstall scoinst install; do
3824 for ac_exec_ext in '' $ac_executable_extensions; do
3825 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3826 if test $ac_prog = install &&
3827 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3828 # AIX install. It has an incompatible calling convention.
3829 :
3830 elif test $ac_prog = install &&
3831 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3832 # program-specific install script used by HP pwplus--don't use.
3833 :
3834 else
3835 rm -rf conftest.one conftest.two conftest.dir
3836 echo one > conftest.one
3837 echo two > conftest.two
3838 mkdir conftest.dir
3839 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3840 test -s conftest.one && test -s conftest.two &&
3841 test -s conftest.dir/conftest.one &&
3842 test -s conftest.dir/conftest.two
3843 then
3844 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3845 break 3
3846 fi
3847 fi
3848 fi
3849 done
3850 done
3851 ;;
3852 esac
3853
3854 done
3855 IFS=$as_save_IFS
3856
3857 rm -rf conftest.one conftest.two conftest.dir
3858
3859 fi
3860 if test "${ac_cv_path_install+set}" = set; then
3861 INSTALL=$ac_cv_path_install
3862 else
3863 # As a last resort, use the slow shell script. Don't cache a
3864 # value for INSTALL within a source directory, because that will
3865 # break other packages using the cache if that directory is
3866 # removed, or if the value is a relative name.
3867 INSTALL=$ac_install_sh
3868 fi
3869 fi
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3871 $as_echo "$INSTALL" >&6; }
3872
3873 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3874 # It thinks the first close brace ends the variable substitution.
3875 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3876
3877 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3878
3879 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3880
3881 rm -rf .tst 2>/dev/null
3882 mkdir .tst 2>/dev/null
3883 if test -d .tst; then
3884 am__leading_dot=.
3885 else
3886 am__leading_dot=_
3887 fi
3888 rmdir .tst 2>/dev/null
3889
3890 DEPDIR="${am__leading_dot}deps"
3891
3892
3893
3894
3895 for ac_func in $ac_func_list
3896 do :
3897 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3898 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3899 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3900 cat >>confdefs.h <<_ACEOF
3901 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3902 _ACEOF
3903
3904 fi
3905 done
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927 case `pwd` in
3928 *\ * | *\ *)
3929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3930 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3931 esac
3932
3933
3934
3935 macro_version='2.2.7a'
3936 macro_revision='1.3134'
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 ltmain="$ac_aux_dir/ltmain.sh"
3951
3952 # Backslashify metacharacters that are still active within
3953 # double-quoted strings.
3954 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3955
3956 # Same as above, but do not quote variable references.
3957 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3958
3959 # Sed substitution to delay expansion of an escaped shell variable in a
3960 # double_quote_subst'ed string.
3961 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3962
3963 # Sed substitution to delay expansion of an escaped single quote.
3964 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3965
3966 # Sed substitution to avoid accidental globbing in evaled expressions
3967 no_glob_subst='s/\*/\\\*/g'
3968
3969 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3970 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3971 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3972
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3974 $as_echo_n "checking how to print strings... " >&6; }
3975 # Test print first, because it will be a builtin if present.
3976 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3977 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3978 ECHO='print -r --'
3979 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3980 ECHO='printf %s\n'
3981 else
3982 # Use this function as a fallback that always works.
3983 func_fallback_echo ()
3984 {
3985 eval 'cat <<_LTECHO_EOF
3986 $1
3987 _LTECHO_EOF'
3988 }
3989 ECHO='func_fallback_echo'
3990 fi
3991
3992 # func_echo_all arg...
3993 # Invoke $ECHO with all args, space-separated.
3994 func_echo_all ()
3995 {
3996 $ECHO ""
3997 }
3998
3999 case "$ECHO" in
4000 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4001 $as_echo "printf" >&6; } ;;
4002 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4003 $as_echo "print -r" >&6; } ;;
4004 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4005 $as_echo "cat" >&6; } ;;
4006 esac
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4022 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4023 if ${ac_cv_path_SED+:} false; then :
4024 $as_echo_n "(cached) " >&6
4025 else
4026 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4027 for ac_i in 1 2 3 4 5 6 7; do
4028 ac_script="$ac_script$as_nl$ac_script"
4029 done
4030 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4031 { ac_script=; unset ac_script;}
4032 if test -z "$SED"; then
4033 ac_path_SED_found=false
4034 # Loop through the user's path and test for each of PROGNAME-LIST
4035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4036 for as_dir in $PATH
4037 do
4038 IFS=$as_save_IFS
4039 test -z "$as_dir" && as_dir=.
4040 for ac_prog in sed gsed; do
4041 for ac_exec_ext in '' $ac_executable_extensions; do
4042 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4043 as_fn_executable_p "$ac_path_SED" || continue
4044 # Check for GNU ac_path_SED and select it if it is found.
4045 # Check for GNU $ac_path_SED
4046 case `"$ac_path_SED" --version 2>&1` in
4047 *GNU*)
4048 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4049 *)
4050 ac_count=0
4051 $as_echo_n 0123456789 >"conftest.in"
4052 while :
4053 do
4054 cat "conftest.in" "conftest.in" >"conftest.tmp"
4055 mv "conftest.tmp" "conftest.in"
4056 cp "conftest.in" "conftest.nl"
4057 $as_echo '' >> "conftest.nl"
4058 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4059 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4060 as_fn_arith $ac_count + 1 && ac_count=$as_val
4061 if test $ac_count -gt ${ac_path_SED_max-0}; then
4062 # Best one so far, save it but keep looking for a better one
4063 ac_cv_path_SED="$ac_path_SED"
4064 ac_path_SED_max=$ac_count
4065 fi
4066 # 10*(2^10) chars as input seems more than enough
4067 test $ac_count -gt 10 && break
4068 done
4069 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4070 esac
4071
4072 $ac_path_SED_found && break 3
4073 done
4074 done
4075 done
4076 IFS=$as_save_IFS
4077 if test -z "$ac_cv_path_SED"; then
4078 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4079 fi
4080 else
4081 ac_cv_path_SED=$SED
4082 fi
4083
4084 fi
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4086 $as_echo "$ac_cv_path_SED" >&6; }
4087 SED="$ac_cv_path_SED"
4088 rm -f conftest.sed
4089
4090 test -z "$SED" && SED=sed
4091 Xsed="$SED -e 1s/^X//"
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101
4102
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4104 $as_echo_n "checking for fgrep... " >&6; }
4105 if ${ac_cv_path_FGREP+:} false; then :
4106 $as_echo_n "(cached) " >&6
4107 else
4108 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4109 then ac_cv_path_FGREP="$GREP -F"
4110 else
4111 if test -z "$FGREP"; then
4112 ac_path_FGREP_found=false
4113 # Loop through the user's path and test for each of PROGNAME-LIST
4114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4115 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4116 do
4117 IFS=$as_save_IFS
4118 test -z "$as_dir" && as_dir=.
4119 for ac_prog in fgrep; do
4120 for ac_exec_ext in '' $ac_executable_extensions; do
4121 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4122 as_fn_executable_p "$ac_path_FGREP" || continue
4123 # Check for GNU ac_path_FGREP and select it if it is found.
4124 # Check for GNU $ac_path_FGREP
4125 case `"$ac_path_FGREP" --version 2>&1` in
4126 *GNU*)
4127 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4128 *)
4129 ac_count=0
4130 $as_echo_n 0123456789 >"conftest.in"
4131 while :
4132 do
4133 cat "conftest.in" "conftest.in" >"conftest.tmp"
4134 mv "conftest.tmp" "conftest.in"
4135 cp "conftest.in" "conftest.nl"
4136 $as_echo 'FGREP' >> "conftest.nl"
4137 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4138 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4139 as_fn_arith $ac_count + 1 && ac_count=$as_val
4140 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4141 # Best one so far, save it but keep looking for a better one
4142 ac_cv_path_FGREP="$ac_path_FGREP"
4143 ac_path_FGREP_max=$ac_count
4144 fi
4145 # 10*(2^10) chars as input seems more than enough
4146 test $ac_count -gt 10 && break
4147 done
4148 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4149 esac
4150
4151 $ac_path_FGREP_found && break 3
4152 done
4153 done
4154 done
4155 IFS=$as_save_IFS
4156 if test -z "$ac_cv_path_FGREP"; then
4157 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4158 fi
4159 else
4160 ac_cv_path_FGREP=$FGREP
4161 fi
4162
4163 fi
4164 fi
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4166 $as_echo "$ac_cv_path_FGREP" >&6; }
4167 FGREP="$ac_cv_path_FGREP"
4168
4169
4170 test -z "$GREP" && GREP=grep
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190 # Check whether --with-gnu-ld was given.
4191 if test "${with_gnu_ld+set}" = set; then :
4192 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4193 else
4194 with_gnu_ld=no
4195 fi
4196
4197 ac_prog=ld
4198 if test "$GCC" = yes; then
4199 # Check if gcc -print-prog-name=ld gives a path.
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4201 $as_echo_n "checking for ld used by $CC... " >&6; }
4202 case $host in
4203 *-*-mingw*)
4204 # gcc leaves a trailing carriage return which upsets mingw
4205 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4206 *)
4207 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4208 esac
4209 case $ac_prog in
4210 # Accept absolute paths.
4211 [\\/]* | ?:[\\/]*)
4212 re_direlt='/[^/][^/]*/\.\./'
4213 # Canonicalize the pathname of ld
4214 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4215 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4216 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4217 done
4218 test -z "$LD" && LD="$ac_prog"
4219 ;;
4220 "")
4221 # If it fails, then pretend we aren't using GCC.
4222 ac_prog=ld
4223 ;;
4224 *)
4225 # If it is relative, then search for the first ld in PATH.
4226 with_gnu_ld=unknown
4227 ;;
4228 esac
4229 elif test "$with_gnu_ld" = yes; then
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4231 $as_echo_n "checking for GNU ld... " >&6; }
4232 else
4233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4234 $as_echo_n "checking for non-GNU ld... " >&6; }
4235 fi
4236 if ${lt_cv_path_LD+:} false; then :
4237 $as_echo_n "(cached) " >&6
4238 else
4239 if test -z "$LD"; then
4240 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4241 for ac_dir in $PATH; do
4242 IFS="$lt_save_ifs"
4243 test -z "$ac_dir" && ac_dir=.
4244 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4245 lt_cv_path_LD="$ac_dir/$ac_prog"
4246 # Check to see if the program is GNU ld. I'd rather use --version,
4247 # but apparently some variants of GNU ld only accept -v.
4248 # Break only if it was the GNU/non-GNU ld that we prefer.
4249 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4250 *GNU* | *'with BFD'*)
4251 test "$with_gnu_ld" != no && break
4252 ;;
4253 *)
4254 test "$with_gnu_ld" != yes && break
4255 ;;
4256 esac
4257 fi
4258 done
4259 IFS="$lt_save_ifs"
4260 else
4261 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4262 fi
4263 fi
4264
4265 LD="$lt_cv_path_LD"
4266 if test -n "$LD"; then
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4268 $as_echo "$LD" >&6; }
4269 else
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4271 $as_echo "no" >&6; }
4272 fi
4273 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4275 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4276 if ${lt_cv_prog_gnu_ld+:} false; then :
4277 $as_echo_n "(cached) " >&6
4278 else
4279 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4280 case `$LD -v 2>&1 </dev/null` in
4281 *GNU* | *'with BFD'*)
4282 lt_cv_prog_gnu_ld=yes
4283 ;;
4284 *)
4285 lt_cv_prog_gnu_ld=no
4286 ;;
4287 esac
4288 fi
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4290 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4291 with_gnu_ld=$lt_cv_prog_gnu_ld
4292
4293
4294
4295
4296
4297
4298
4299
4300
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4302 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4303 if ${lt_cv_path_NM+:} false; then :
4304 $as_echo_n "(cached) " >&6
4305 else
4306 if test -n "$NM"; then
4307 # Let the user override the test.
4308 lt_cv_path_NM="$NM"
4309 else
4310 lt_nm_to_check="${ac_tool_prefix}nm"
4311 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4312 lt_nm_to_check="$lt_nm_to_check nm"
4313 fi
4314 for lt_tmp_nm in $lt_nm_to_check; do
4315 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4316 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4317 IFS="$lt_save_ifs"
4318 test -z "$ac_dir" && ac_dir=.
4319 tmp_nm="$ac_dir/$lt_tmp_nm"
4320 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4321 # Check to see if the nm accepts a BSD-compat flag.
4322 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4323 # nm: unknown option "B" ignored
4324 # Tru64's nm complains that /dev/null is an invalid object file
4325 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4326 */dev/null* | *'Invalid file or object type'*)
4327 lt_cv_path_NM="$tmp_nm -B"
4328 break
4329 ;;
4330 *)
4331 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4332 */dev/null*)
4333 lt_cv_path_NM="$tmp_nm -p"
4334 break
4335 ;;
4336 *)
4337 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4338 continue # so that we can try to find one that supports BSD flags
4339 ;;
4340 esac
4341 ;;
4342 esac
4343 fi
4344 done
4345 IFS="$lt_save_ifs"
4346 done
4347 : ${lt_cv_path_NM=no}
4348 fi
4349 fi
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4351 $as_echo "$lt_cv_path_NM" >&6; }
4352 if test "$lt_cv_path_NM" != "no"; then
4353 NM="$lt_cv_path_NM"
4354 else
4355 # Didn't find any BSD compatible name lister, look for dumpbin.
4356 if test -n "$DUMPBIN"; then :
4357 # Let the user override the test.
4358 else
4359 if test -n "$ac_tool_prefix"; then
4360 for ac_prog in dumpbin "link -dump"
4361 do
4362 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4363 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4365 $as_echo_n "checking for $ac_word... " >&6; }
4366 if ${ac_cv_prog_DUMPBIN+:} false; then :
4367 $as_echo_n "(cached) " >&6
4368 else
4369 if test -n "$DUMPBIN"; then
4370 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4371 else
4372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4373 for as_dir in $PATH
4374 do
4375 IFS=$as_save_IFS
4376 test -z "$as_dir" && as_dir=.
4377 for ac_exec_ext in '' $ac_executable_extensions; do
4378 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4379 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4380 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4381 break 2
4382 fi
4383 done
4384 done
4385 IFS=$as_save_IFS
4386
4387 fi
4388 fi
4389 DUMPBIN=$ac_cv_prog_DUMPBIN
4390 if test -n "$DUMPBIN"; then
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4392 $as_echo "$DUMPBIN" >&6; }
4393 else
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4395 $as_echo "no" >&6; }
4396 fi
4397
4398
4399 test -n "$DUMPBIN" && break
4400 done
4401 fi
4402 if test -z "$DUMPBIN"; then
4403 ac_ct_DUMPBIN=$DUMPBIN
4404 for ac_prog in dumpbin "link -dump"
4405 do
4406 # Extract the first word of "$ac_prog", so it can be a program name with args.
4407 set dummy $ac_prog; ac_word=$2
4408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4409 $as_echo_n "checking for $ac_word... " >&6; }
4410 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4411 $as_echo_n "(cached) " >&6
4412 else
4413 if test -n "$ac_ct_DUMPBIN"; then
4414 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4415 else
4416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4417 for as_dir in $PATH
4418 do
4419 IFS=$as_save_IFS
4420 test -z "$as_dir" && as_dir=.
4421 for ac_exec_ext in '' $ac_executable_extensions; do
4422 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4423 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4424 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4425 break 2
4426 fi
4427 done
4428 done
4429 IFS=$as_save_IFS
4430
4431 fi
4432 fi
4433 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4434 if test -n "$ac_ct_DUMPBIN"; then
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4436 $as_echo "$ac_ct_DUMPBIN" >&6; }
4437 else
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4439 $as_echo "no" >&6; }
4440 fi
4441
4442
4443 test -n "$ac_ct_DUMPBIN" && break
4444 done
4445
4446 if test "x$ac_ct_DUMPBIN" = x; then
4447 DUMPBIN=":"
4448 else
4449 case $cross_compiling:$ac_tool_warned in
4450 yes:)
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4453 ac_tool_warned=yes ;;
4454 esac
4455 DUMPBIN=$ac_ct_DUMPBIN
4456 fi
4457 fi
4458
4459 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4460 *COFF*)
4461 DUMPBIN="$DUMPBIN -symbols"
4462 ;;
4463 *)
4464 DUMPBIN=:
4465 ;;
4466 esac
4467 fi
4468
4469 if test "$DUMPBIN" != ":"; then
4470 NM="$DUMPBIN"
4471 fi
4472 fi
4473 test -z "$NM" && NM=nm
4474
4475
4476
4477
4478
4479
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4481 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4482 if ${lt_cv_nm_interface+:} false; then :
4483 $as_echo_n "(cached) " >&6
4484 else
4485 lt_cv_nm_interface="BSD nm"
4486 echo "int some_variable = 0;" > conftest.$ac_ext
4487 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4488 (eval "$ac_compile" 2>conftest.err)
4489 cat conftest.err >&5
4490 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4491 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4492 cat conftest.err >&5
4493 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4494 cat conftest.out >&5
4495 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4496 lt_cv_nm_interface="MS dumpbin"
4497 fi
4498 rm -f conftest*
4499 fi
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4501 $as_echo "$lt_cv_nm_interface" >&6; }
4502
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4504 $as_echo_n "checking whether ln -s works... " >&6; }
4505 LN_S=$as_ln_s
4506 if test "$LN_S" = "ln -s"; then
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4508 $as_echo "yes" >&6; }
4509 else
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4511 $as_echo "no, using $LN_S" >&6; }
4512 fi
4513
4514 # find the maximum length of command line arguments
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4516 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4517 if ${lt_cv_sys_max_cmd_len+:} false; then :
4518 $as_echo_n "(cached) " >&6
4519 else
4520 i=0
4521 teststring="ABCD"
4522
4523 case $build_os in
4524 msdosdjgpp*)
4525 # On DJGPP, this test can blow up pretty badly due to problems in libc
4526 # (any single argument exceeding 2000 bytes causes a buffer overrun
4527 # during glob expansion). Even if it were fixed, the result of this
4528 # check would be larger than it should be.
4529 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4530 ;;
4531
4532 gnu*)
4533 # Under GNU Hurd, this test is not required because there is
4534 # no limit to the length of command line arguments.
4535 # Libtool will interpret -1 as no limit whatsoever
4536 lt_cv_sys_max_cmd_len=-1;
4537 ;;
4538
4539 cygwin* | mingw* | cegcc*)
4540 # On Win9x/ME, this test blows up -- it succeeds, but takes
4541 # about 5 minutes as the teststring grows exponentially.
4542 # Worse, since 9x/ME are not pre-emptively multitasking,
4543 # you end up with a "frozen" computer, even though with patience
4544 # the test eventually succeeds (with a max line length of 256k).
4545 # Instead, let's just punt: use the minimum linelength reported by
4546 # all of the supported platforms: 8192 (on NT/2K/XP).
4547 lt_cv_sys_max_cmd_len=8192;
4548 ;;
4549
4550 mint*)
4551 # On MiNT this can take a long time and run out of memory.
4552 lt_cv_sys_max_cmd_len=8192;
4553 ;;
4554
4555 amigaos*)
4556 # On AmigaOS with pdksh, this test takes hours, literally.
4557 # So we just punt and use a minimum line length of 8192.
4558 lt_cv_sys_max_cmd_len=8192;
4559 ;;
4560
4561 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4562 # This has been around since 386BSD, at least. Likely further.
4563 if test -x /sbin/sysctl; then
4564 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4565 elif test -x /usr/sbin/sysctl; then
4566 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4567 else
4568 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4569 fi
4570 # And add a safety zone
4571 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4572 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4573 ;;
4574
4575 interix*)
4576 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4577 lt_cv_sys_max_cmd_len=196608
4578 ;;
4579
4580 osf*)
4581 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4582 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4583 # nice to cause kernel panics so lets avoid the loop below.
4584 # First set a reasonable default.
4585 lt_cv_sys_max_cmd_len=16384
4586 #
4587 if test -x /sbin/sysconfig; then
4588 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4589 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4590 esac
4591 fi
4592 ;;
4593 sco3.2v5*)
4594 lt_cv_sys_max_cmd_len=102400
4595 ;;
4596 sysv5* | sco5v6* | sysv4.2uw2*)
4597 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4598 if test -n "$kargmax"; then
4599 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4600 else
4601 lt_cv_sys_max_cmd_len=32768
4602 fi
4603 ;;
4604 *)
4605 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4606 if test -n "$lt_cv_sys_max_cmd_len"; then
4607 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4608 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4609 else
4610 # Make teststring a little bigger before we do anything with it.
4611 # a 1K string should be a reasonable start.
4612 for i in 1 2 3 4 5 6 7 8 ; do
4613 teststring=$teststring$teststring
4614 done
4615 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4616 # If test is not a shell built-in, we'll probably end up computing a
4617 # maximum length that is only half of the actual maximum length, but
4618 # we can't tell.
4619 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4620 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4621 test $i != 17 # 1/2 MB should be enough
4622 do
4623 i=`expr $i + 1`
4624 teststring=$teststring$teststring
4625 done
4626 # Only check the string length outside the loop.
4627 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4628 teststring=
4629 # Add a significant safety factor because C++ compilers can tack on
4630 # massive amounts of additional arguments before passing them to the
4631 # linker. It appears as though 1/2 is a usable value.
4632 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4633 fi
4634 ;;
4635 esac
4636
4637 fi
4638
4639 if test -n $lt_cv_sys_max_cmd_len ; then
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4641 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4642 else
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4644 $as_echo "none" >&6; }
4645 fi
4646 max_cmd_len=$lt_cv_sys_max_cmd_len
4647
4648
4649
4650
4651
4652
4653 : ${CP="cp -f"}
4654 : ${MV="mv -f"}
4655 : ${RM="rm -f"}
4656
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4658 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4659 # Try some XSI features
4660 xsi_shell=no
4661 ( _lt_dummy="a/b/c"
4662 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4663 = c,a/b,, \
4664 && eval 'test $(( 1 + 1 )) -eq 2 \
4665 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4666 && xsi_shell=yes
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4668 $as_echo "$xsi_shell" >&6; }
4669
4670
4671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4672 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4673 lt_shell_append=no
4674 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4675 >/dev/null 2>&1 \
4676 && lt_shell_append=yes
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4678 $as_echo "$lt_shell_append" >&6; }
4679
4680
4681 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4682 lt_unset=unset
4683 else
4684 lt_unset=false
4685 fi
4686
4687
4688
4689
4690
4691 # test EBCDIC or ASCII
4692 case `echo X|tr X '\101'` in
4693 A) # ASCII based system
4694 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4695 lt_SP2NL='tr \040 \012'
4696 lt_NL2SP='tr \015\012 \040\040'
4697 ;;
4698 *) # EBCDIC based system
4699 lt_SP2NL='tr \100 \n'
4700 lt_NL2SP='tr \r\n \100\100'
4701 ;;
4702 esac
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4713 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4714 if ${lt_cv_ld_reload_flag+:} false; then :
4715 $as_echo_n "(cached) " >&6
4716 else
4717 lt_cv_ld_reload_flag='-r'
4718 fi
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4720 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4721 reload_flag=$lt_cv_ld_reload_flag
4722 case $reload_flag in
4723 "" | " "*) ;;
4724 *) reload_flag=" $reload_flag" ;;
4725 esac
4726 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4727 case $host_os in
4728 darwin*)
4729 if test "$GCC" = yes; then
4730 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4731 else
4732 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4733 fi
4734 ;;
4735 esac
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745 if test -n "$ac_tool_prefix"; then
4746 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4747 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4749 $as_echo_n "checking for $ac_word... " >&6; }
4750 if ${ac_cv_prog_OBJDUMP+:} false; then :
4751 $as_echo_n "(cached) " >&6
4752 else
4753 if test -n "$OBJDUMP"; then
4754 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4755 else
4756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4757 for as_dir in $PATH
4758 do
4759 IFS=$as_save_IFS
4760 test -z "$as_dir" && as_dir=.
4761 for ac_exec_ext in '' $ac_executable_extensions; do
4762 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4763 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4764 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4765 break 2
4766 fi
4767 done
4768 done
4769 IFS=$as_save_IFS
4770
4771 fi
4772 fi
4773 OBJDUMP=$ac_cv_prog_OBJDUMP
4774 if test -n "$OBJDUMP"; then
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4776 $as_echo "$OBJDUMP" >&6; }
4777 else
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4779 $as_echo "no" >&6; }
4780 fi
4781
4782
4783 fi
4784 if test -z "$ac_cv_prog_OBJDUMP"; then
4785 ac_ct_OBJDUMP=$OBJDUMP
4786 # Extract the first word of "objdump", so it can be a program name with args.
4787 set dummy objdump; ac_word=$2
4788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4789 $as_echo_n "checking for $ac_word... " >&6; }
4790 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4791 $as_echo_n "(cached) " >&6
4792 else
4793 if test -n "$ac_ct_OBJDUMP"; then
4794 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4795 else
4796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4797 for as_dir in $PATH
4798 do
4799 IFS=$as_save_IFS
4800 test -z "$as_dir" && as_dir=.
4801 for ac_exec_ext in '' $ac_executable_extensions; do
4802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4803 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4805 break 2
4806 fi
4807 done
4808 done
4809 IFS=$as_save_IFS
4810
4811 fi
4812 fi
4813 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4814 if test -n "$ac_ct_OBJDUMP"; then
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4816 $as_echo "$ac_ct_OBJDUMP" >&6; }
4817 else
4818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4819 $as_echo "no" >&6; }
4820 fi
4821
4822 if test "x$ac_ct_OBJDUMP" = x; then
4823 OBJDUMP="false"
4824 else
4825 case $cross_compiling:$ac_tool_warned in
4826 yes:)
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4828 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4829 ac_tool_warned=yes ;;
4830 esac
4831 OBJDUMP=$ac_ct_OBJDUMP
4832 fi
4833 else
4834 OBJDUMP="$ac_cv_prog_OBJDUMP"
4835 fi
4836
4837 test -z "$OBJDUMP" && OBJDUMP=objdump
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4848 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4849 if ${lt_cv_deplibs_check_method+:} false; then :
4850 $as_echo_n "(cached) " >&6
4851 else
4852 lt_cv_file_magic_cmd='$MAGIC_CMD'
4853 lt_cv_file_magic_test_file=
4854 lt_cv_deplibs_check_method='unknown'
4855 # Need to set the preceding variable on all platforms that support
4856 # interlibrary dependencies.
4857 # 'none' -- dependencies not supported.
4858 # `unknown' -- same as none, but documents that we really don't know.
4859 # 'pass_all' -- all dependencies passed with no checks.
4860 # 'test_compile' -- check by making test program.
4861 # 'file_magic [[regex]]' -- check by looking for files in library path
4862 # which responds to the $file_magic_cmd with a given extended regex.
4863 # If you have `file' or equivalent on your system and you're not sure
4864 # whether `pass_all' will *always* work, you probably want this one.
4865
4866 case $host_os in
4867 aix[4-9]*)
4868 lt_cv_deplibs_check_method=pass_all
4869 ;;
4870
4871 beos*)
4872 lt_cv_deplibs_check_method=pass_all
4873 ;;
4874
4875 bsdi[45]*)
4876 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4877 lt_cv_file_magic_cmd='/usr/bin/file -L'
4878 lt_cv_file_magic_test_file=/shlib/libc.so
4879 ;;
4880
4881 cygwin*)
4882 # func_win32_libid is a shell function defined in ltmain.sh
4883 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4884 lt_cv_file_magic_cmd='func_win32_libid'
4885 ;;
4886
4887 mingw* | pw32*)
4888 # Base MSYS/MinGW do not provide the 'file' command needed by
4889 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4890 # unless we find 'file', for example because we are cross-compiling.
4891 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4892 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4893 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4894 lt_cv_file_magic_cmd='func_win32_libid'
4895 else
4896 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4897 lt_cv_file_magic_cmd='$OBJDUMP -f'
4898 fi
4899 ;;
4900
4901 cegcc*)
4902 # use the weaker test based on 'objdump'. See mingw*.
4903 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4904 lt_cv_file_magic_cmd='$OBJDUMP -f'
4905 ;;
4906
4907 darwin* | rhapsody*)
4908 lt_cv_deplibs_check_method=pass_all
4909 ;;
4910
4911 freebsd* | dragonfly*)
4912 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4913 case $host_cpu in
4914 i*86 )
4915 # Not sure whether the presence of OpenBSD here was a mistake.
4916 # Let's accept both of them until this is cleared up.
4917 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4918 lt_cv_file_magic_cmd=/usr/bin/file
4919 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4920 ;;
4921 esac
4922 else
4923 lt_cv_deplibs_check_method=pass_all
4924 fi
4925 ;;
4926
4927 gnu*)
4928 lt_cv_deplibs_check_method=pass_all
4929 ;;
4930
4931 haiku*)
4932 lt_cv_deplibs_check_method=pass_all
4933 ;;
4934
4935 hpux10.20* | hpux11*)
4936 lt_cv_file_magic_cmd=/usr/bin/file
4937 case $host_cpu in
4938 ia64*)
4939 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4940 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4941 ;;
4942 hppa*64*)
4943 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4944 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4945 ;;
4946 *)
4947 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4948 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4949 ;;
4950 esac
4951 ;;
4952
4953 interix[3-9]*)
4954 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4955 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4956 ;;
4957
4958 irix5* | irix6* | nonstopux*)
4959 case $LD in
4960 *-32|*"-32 ") libmagic=32-bit;;
4961 *-n32|*"-n32 ") libmagic=N32;;
4962 *-64|*"-64 ") libmagic=64-bit;;
4963 *) libmagic=never-match;;
4964 esac
4965 lt_cv_deplibs_check_method=pass_all
4966 ;;
4967
4968 # This must be Linux ELF.
4969 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4970 lt_cv_deplibs_check_method=pass_all
4971 ;;
4972
4973 netbsd*)
4974 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4975 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4976 else
4977 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4978 fi
4979 ;;
4980
4981 newos6*)
4982 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4983 lt_cv_file_magic_cmd=/usr/bin/file
4984 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4985 ;;
4986
4987 *nto* | *qnx*)
4988 lt_cv_deplibs_check_method=pass_all
4989 ;;
4990
4991 openbsd*)
4992 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4993 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4994 else
4995 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4996 fi
4997 ;;
4998
4999 osf3* | osf4* | osf5*)
5000 lt_cv_deplibs_check_method=pass_all
5001 ;;
5002
5003 rdos*)
5004 lt_cv_deplibs_check_method=pass_all
5005 ;;
5006
5007 solaris*)
5008 lt_cv_deplibs_check_method=pass_all
5009 ;;
5010
5011 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5012 lt_cv_deplibs_check_method=pass_all
5013 ;;
5014
5015 sysv4 | sysv4.3*)
5016 case $host_vendor in
5017 motorola)
5018 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]'
5019 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5020 ;;
5021 ncr)
5022 lt_cv_deplibs_check_method=pass_all
5023 ;;
5024 sequent)
5025 lt_cv_file_magic_cmd='/bin/file'
5026 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5027 ;;
5028 sni)
5029 lt_cv_file_magic_cmd='/bin/file'
5030 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5031 lt_cv_file_magic_test_file=/lib/libc.so
5032 ;;
5033 siemens)
5034 lt_cv_deplibs_check_method=pass_all
5035 ;;
5036 pc)
5037 lt_cv_deplibs_check_method=pass_all
5038 ;;
5039 esac
5040 ;;
5041
5042 tpf*)
5043 lt_cv_deplibs_check_method=pass_all
5044 ;;
5045 esac
5046
5047 fi
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5049 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5050 file_magic_cmd=$lt_cv_file_magic_cmd
5051 deplibs_check_method=$lt_cv_deplibs_check_method
5052 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065 plugin_option=
5066 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5067 for plugin in $plugin_names; do
5068 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5069 if test x$plugin_so = x$plugin; then
5070 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5071 fi
5072 if test x$plugin_so != x$plugin; then
5073 plugin_option="--plugin $plugin_so"
5074 break
5075 fi
5076 done
5077
5078 if test -n "$ac_tool_prefix"; then
5079 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5080 set dummy ${ac_tool_prefix}ar; ac_word=$2
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5082 $as_echo_n "checking for $ac_word... " >&6; }
5083 if ${ac_cv_prog_AR+:} false; then :
5084 $as_echo_n "(cached) " >&6
5085 else
5086 if test -n "$AR"; then
5087 ac_cv_prog_AR="$AR" # Let the user override the test.
5088 else
5089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5090 for as_dir in $PATH
5091 do
5092 IFS=$as_save_IFS
5093 test -z "$as_dir" && as_dir=.
5094 for ac_exec_ext in '' $ac_executable_extensions; do
5095 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5096 ac_cv_prog_AR="${ac_tool_prefix}ar"
5097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5098 break 2
5099 fi
5100 done
5101 done
5102 IFS=$as_save_IFS
5103
5104 fi
5105 fi
5106 AR=$ac_cv_prog_AR
5107 if test -n "$AR"; then
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5109 $as_echo "$AR" >&6; }
5110 else
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5112 $as_echo "no" >&6; }
5113 fi
5114
5115
5116 fi
5117 if test -z "$ac_cv_prog_AR"; then
5118 ac_ct_AR=$AR
5119 # Extract the first word of "ar", so it can be a program name with args.
5120 set dummy ar; ac_word=$2
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5122 $as_echo_n "checking for $ac_word... " >&6; }
5123 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5124 $as_echo_n "(cached) " >&6
5125 else
5126 if test -n "$ac_ct_AR"; then
5127 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5128 else
5129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5130 for as_dir in $PATH
5131 do
5132 IFS=$as_save_IFS
5133 test -z "$as_dir" && as_dir=.
5134 for ac_exec_ext in '' $ac_executable_extensions; do
5135 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5136 ac_cv_prog_ac_ct_AR="ar"
5137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5138 break 2
5139 fi
5140 done
5141 done
5142 IFS=$as_save_IFS
5143
5144 fi
5145 fi
5146 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5147 if test -n "$ac_ct_AR"; then
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5149 $as_echo "$ac_ct_AR" >&6; }
5150 else
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5152 $as_echo "no" >&6; }
5153 fi
5154
5155 if test "x$ac_ct_AR" = x; then
5156 AR="false"
5157 else
5158 case $cross_compiling:$ac_tool_warned in
5159 yes:)
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5162 ac_tool_warned=yes ;;
5163 esac
5164 AR=$ac_ct_AR
5165 fi
5166 else
5167 AR="$ac_cv_prog_AR"
5168 fi
5169
5170 test -z "$AR" && AR=ar
5171 if test -n "$plugin_option"; then
5172 if $AR --help 2>&1 | grep -q "\--plugin"; then
5173 touch conftest.c
5174 $AR $plugin_option rc conftest.a conftest.c
5175 if test "$?" != 0; then
5176 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5177 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5178 else
5179 AR="$AR $plugin_option"
5180 fi
5181 rm -f conftest.*
5182 fi
5183 fi
5184 test -z "$AR_FLAGS" && AR_FLAGS=cru
5185
5186
5187
5188
5189
5190
5191
5192
5193
5194
5195
5196 if test -n "$ac_tool_prefix"; then
5197 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5198 set dummy ${ac_tool_prefix}strip; ac_word=$2
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5200 $as_echo_n "checking for $ac_word... " >&6; }
5201 if ${ac_cv_prog_STRIP+:} false; then :
5202 $as_echo_n "(cached) " >&6
5203 else
5204 if test -n "$STRIP"; then
5205 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5206 else
5207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5208 for as_dir in $PATH
5209 do
5210 IFS=$as_save_IFS
5211 test -z "$as_dir" && as_dir=.
5212 for ac_exec_ext in '' $ac_executable_extensions; do
5213 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5214 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5216 break 2
5217 fi
5218 done
5219 done
5220 IFS=$as_save_IFS
5221
5222 fi
5223 fi
5224 STRIP=$ac_cv_prog_STRIP
5225 if test -n "$STRIP"; then
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5227 $as_echo "$STRIP" >&6; }
5228 else
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5230 $as_echo "no" >&6; }
5231 fi
5232
5233
5234 fi
5235 if test -z "$ac_cv_prog_STRIP"; then
5236 ac_ct_STRIP=$STRIP
5237 # Extract the first word of "strip", so it can be a program name with args.
5238 set dummy strip; ac_word=$2
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5240 $as_echo_n "checking for $ac_word... " >&6; }
5241 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5242 $as_echo_n "(cached) " >&6
5243 else
5244 if test -n "$ac_ct_STRIP"; then
5245 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5246 else
5247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5248 for as_dir in $PATH
5249 do
5250 IFS=$as_save_IFS
5251 test -z "$as_dir" && as_dir=.
5252 for ac_exec_ext in '' $ac_executable_extensions; do
5253 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5254 ac_cv_prog_ac_ct_STRIP="strip"
5255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5256 break 2
5257 fi
5258 done
5259 done
5260 IFS=$as_save_IFS
5261
5262 fi
5263 fi
5264 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5265 if test -n "$ac_ct_STRIP"; then
5266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5267 $as_echo "$ac_ct_STRIP" >&6; }
5268 else
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5270 $as_echo "no" >&6; }
5271 fi
5272
5273 if test "x$ac_ct_STRIP" = x; then
5274 STRIP=":"
5275 else
5276 case $cross_compiling:$ac_tool_warned in
5277 yes:)
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5279 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5280 ac_tool_warned=yes ;;
5281 esac
5282 STRIP=$ac_ct_STRIP
5283 fi
5284 else
5285 STRIP="$ac_cv_prog_STRIP"
5286 fi
5287
5288 test -z "$STRIP" && STRIP=:
5289
5290
5291
5292
5293
5294
5295 if test -n "$ac_tool_prefix"; then
5296 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5297 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5299 $as_echo_n "checking for $ac_word... " >&6; }
5300 if ${ac_cv_prog_RANLIB+:} false; then :
5301 $as_echo_n "(cached) " >&6
5302 else
5303 if test -n "$RANLIB"; then
5304 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5305 else
5306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5307 for as_dir in $PATH
5308 do
5309 IFS=$as_save_IFS
5310 test -z "$as_dir" && as_dir=.
5311 for ac_exec_ext in '' $ac_executable_extensions; do
5312 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5313 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5315 break 2
5316 fi
5317 done
5318 done
5319 IFS=$as_save_IFS
5320
5321 fi
5322 fi
5323 RANLIB=$ac_cv_prog_RANLIB
5324 if test -n "$RANLIB"; then
5325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5326 $as_echo "$RANLIB" >&6; }
5327 else
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5329 $as_echo "no" >&6; }
5330 fi
5331
5332
5333 fi
5334 if test -z "$ac_cv_prog_RANLIB"; then
5335 ac_ct_RANLIB=$RANLIB
5336 # Extract the first word of "ranlib", so it can be a program name with args.
5337 set dummy ranlib; ac_word=$2
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5339 $as_echo_n "checking for $ac_word... " >&6; }
5340 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5341 $as_echo_n "(cached) " >&6
5342 else
5343 if test -n "$ac_ct_RANLIB"; then
5344 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5345 else
5346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5347 for as_dir in $PATH
5348 do
5349 IFS=$as_save_IFS
5350 test -z "$as_dir" && as_dir=.
5351 for ac_exec_ext in '' $ac_executable_extensions; do
5352 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5353 ac_cv_prog_ac_ct_RANLIB="ranlib"
5354 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5355 break 2
5356 fi
5357 done
5358 done
5359 IFS=$as_save_IFS
5360
5361 fi
5362 fi
5363 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5364 if test -n "$ac_ct_RANLIB"; then
5365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5366 $as_echo "$ac_ct_RANLIB" >&6; }
5367 else
5368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5369 $as_echo "no" >&6; }
5370 fi
5371
5372 if test "x$ac_ct_RANLIB" = x; then
5373 RANLIB=":"
5374 else
5375 case $cross_compiling:$ac_tool_warned in
5376 yes:)
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5378 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5379 ac_tool_warned=yes ;;
5380 esac
5381 RANLIB=$ac_ct_RANLIB
5382 fi
5383 else
5384 RANLIB="$ac_cv_prog_RANLIB"
5385 fi
5386
5387 test -z "$RANLIB" && RANLIB=:
5388 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5389 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5390 RANLIB="$RANLIB $plugin_option"
5391 fi
5392 fi
5393
5394
5395
5396
5397
5398
5399 # Determine commands to create old-style static archives.
5400 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5401 old_postinstall_cmds='chmod 644 $oldlib'
5402 old_postuninstall_cmds=
5403
5404 if test -n "$RANLIB"; then
5405 case $host_os in
5406 openbsd*)
5407 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5408 ;;
5409 *)
5410 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5411 ;;
5412 esac
5413 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5414 fi
5415
5416 case $host_os in
5417 darwin*)
5418 lock_old_archive_extraction=yes ;;
5419 *)
5420 lock_old_archive_extraction=no ;;
5421 esac
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443 for ac_prog in gawk mawk nawk awk
5444 do
5445 # Extract the first word of "$ac_prog", so it can be a program name with args.
5446 set dummy $ac_prog; ac_word=$2
5447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5448 $as_echo_n "checking for $ac_word... " >&6; }
5449 if ${ac_cv_prog_AWK+:} false; then :
5450 $as_echo_n "(cached) " >&6
5451 else
5452 if test -n "$AWK"; then
5453 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5454 else
5455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5456 for as_dir in $PATH
5457 do
5458 IFS=$as_save_IFS
5459 test -z "$as_dir" && as_dir=.
5460 for ac_exec_ext in '' $ac_executable_extensions; do
5461 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5462 ac_cv_prog_AWK="$ac_prog"
5463 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5464 break 2
5465 fi
5466 done
5467 done
5468 IFS=$as_save_IFS
5469
5470 fi
5471 fi
5472 AWK=$ac_cv_prog_AWK
5473 if test -n "$AWK"; then
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5475 $as_echo "$AWK" >&6; }
5476 else
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5478 $as_echo "no" >&6; }
5479 fi
5480
5481
5482 test -n "$AWK" && break
5483 done
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503 # If no C compiler was specified, use CC.
5504 LTCC=${LTCC-"$CC"}
5505
5506 # If no C compiler flags were specified, use CFLAGS.
5507 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5508
5509 # Allow CC to be a program name with arguments.
5510 compiler=$CC
5511
5512
5513 # Check for command to grab the raw symbol name followed by C symbol from nm.
5514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5515 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5516 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5517 $as_echo_n "(cached) " >&6
5518 else
5519
5520 # These are sane defaults that work on at least a few old systems.
5521 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5522
5523 # Character class describing NM global symbol codes.
5524 symcode='[BCDEGRST]'
5525
5526 # Regexp to match symbols that can be accessed directly from C.
5527 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5528
5529 # Define system-specific variables.
5530 case $host_os in
5531 aix*)
5532 symcode='[BCDT]'
5533 ;;
5534 cygwin* | mingw* | pw32* | cegcc*)
5535 symcode='[ABCDGISTW]'
5536 ;;
5537 hpux*)
5538 if test "$host_cpu" = ia64; then
5539 symcode='[ABCDEGRST]'
5540 fi
5541 ;;
5542 irix* | nonstopux*)
5543 symcode='[BCDEGRST]'
5544 ;;
5545 osf*)
5546 symcode='[BCDEGQRST]'
5547 ;;
5548 solaris*)
5549 symcode='[BDRT]'
5550 ;;
5551 sco3.2v5*)
5552 symcode='[DT]'
5553 ;;
5554 sysv4.2uw2*)
5555 symcode='[DT]'
5556 ;;
5557 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5558 symcode='[ABDT]'
5559 ;;
5560 sysv4)
5561 symcode='[DFNSTU]'
5562 ;;
5563 esac
5564
5565 # If we're using GNU nm, then use its standard symbol codes.
5566 case `$NM -V 2>&1` in
5567 *GNU* | *'with BFD'*)
5568 symcode='[ABCDGIRSTW]' ;;
5569 esac
5570
5571 # Transform an extracted symbol line into a proper C declaration.
5572 # Some systems (esp. on ia64) link data and code symbols differently,
5573 # so use this general approach.
5574 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5575
5576 # Transform an extracted symbol line into symbol name and symbol address
5577 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5578 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'"
5579
5580 # Handle CRLF in mingw tool chain
5581 opt_cr=
5582 case $build_os in
5583 mingw*)
5584 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5585 ;;
5586 esac
5587
5588 # Try without a prefix underscore, then with it.
5589 for ac_symprfx in "" "_"; do
5590
5591 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5592 symxfrm="\\1 $ac_symprfx\\2 \\2"
5593
5594 # Write the raw and C identifiers.
5595 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5596 # Fake it for dumpbin and say T for any non-static function
5597 # and D for any global variable.
5598 # Also find C++ and __fastcall symbols from MSVC++,
5599 # which start with @ or ?.
5600 lt_cv_sys_global_symbol_pipe="$AWK '"\
5601 " {last_section=section; section=\$ 3};"\
5602 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5603 " \$ 0!~/External *\|/{next};"\
5604 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5605 " {if(hide[section]) next};"\
5606 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5607 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5608 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5609 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5610 " ' prfx=^$ac_symprfx"
5611 else
5612 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5613 fi
5614
5615 # Check to see that the pipe works correctly.
5616 pipe_works=no
5617
5618 rm -f conftest*
5619 cat > conftest.$ac_ext <<_LT_EOF
5620 #ifdef __cplusplus
5621 extern "C" {
5622 #endif
5623 char nm_test_var;
5624 void nm_test_func(void);
5625 void nm_test_func(void){}
5626 #ifdef __cplusplus
5627 }
5628 #endif
5629 int main(){nm_test_var='a';nm_test_func();return(0);}
5630 _LT_EOF
5631
5632 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5633 (eval $ac_compile) 2>&5
5634 ac_status=$?
5635 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5636 test $ac_status = 0; }; then
5637 # Now try to grab the symbols.
5638 nlist=conftest.nm
5639 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5640 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5641 ac_status=$?
5642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5643 test $ac_status = 0; } && test -s "$nlist"; then
5644 # Try sorting and uniquifying the output.
5645 if sort "$nlist" | uniq > "$nlist"T; then
5646 mv -f "$nlist"T "$nlist"
5647 else
5648 rm -f "$nlist"T
5649 fi
5650
5651 # Make sure that we snagged all the symbols we need.
5652 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5653 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5654 cat <<_LT_EOF > conftest.$ac_ext
5655 #ifdef __cplusplus
5656 extern "C" {
5657 #endif
5658
5659 _LT_EOF
5660 # Now generate the symbol file.
5661 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5662
5663 cat <<_LT_EOF >> conftest.$ac_ext
5664
5665 /* The mapping between symbol names and symbols. */
5666 const struct {
5667 const char *name;
5668 void *address;
5669 }
5670 lt__PROGRAM__LTX_preloaded_symbols[] =
5671 {
5672 { "@PROGRAM@", (void *) 0 },
5673 _LT_EOF
5674 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5675 cat <<\_LT_EOF >> conftest.$ac_ext
5676 {0, (void *) 0}
5677 };
5678
5679 /* This works around a problem in FreeBSD linker */
5680 #ifdef FREEBSD_WORKAROUND
5681 static const void *lt_preloaded_setup() {
5682 return lt__PROGRAM__LTX_preloaded_symbols;
5683 }
5684 #endif
5685
5686 #ifdef __cplusplus
5687 }
5688 #endif
5689 _LT_EOF
5690 # Now try linking the two files.
5691 mv conftest.$ac_objext conftstm.$ac_objext
5692 lt_save_LIBS="$LIBS"
5693 lt_save_CFLAGS="$CFLAGS"
5694 LIBS="conftstm.$ac_objext"
5695 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5696 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5697 (eval $ac_link) 2>&5
5698 ac_status=$?
5699 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5700 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5701 pipe_works=yes
5702 fi
5703 LIBS="$lt_save_LIBS"
5704 CFLAGS="$lt_save_CFLAGS"
5705 else
5706 echo "cannot find nm_test_func in $nlist" >&5
5707 fi
5708 else
5709 echo "cannot find nm_test_var in $nlist" >&5
5710 fi
5711 else
5712 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5713 fi
5714 else
5715 echo "$progname: failed program was:" >&5
5716 cat conftest.$ac_ext >&5
5717 fi
5718 rm -rf conftest* conftst*
5719
5720 # Do not use the global_symbol_pipe unless it works.
5721 if test "$pipe_works" = yes; then
5722 break
5723 else
5724 lt_cv_sys_global_symbol_pipe=
5725 fi
5726 done
5727
5728 fi
5729
5730 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5731 lt_cv_sys_global_symbol_to_cdecl=
5732 fi
5733 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5735 $as_echo "failed" >&6; }
5736 else
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5738 $as_echo "ok" >&6; }
5739 fi
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762 # Check whether --enable-libtool-lock was given.
5763 if test "${enable_libtool_lock+set}" = set; then :
5764 enableval=$enable_libtool_lock;
5765 fi
5766
5767 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5768
5769 # Some flags need to be propagated to the compiler or linker for good
5770 # libtool support.
5771 case $host in
5772 ia64-*-hpux*)
5773 # Find out which ABI we are using.
5774 echo 'int i;' > conftest.$ac_ext
5775 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5776 (eval $ac_compile) 2>&5
5777 ac_status=$?
5778 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5779 test $ac_status = 0; }; then
5780 case `/usr/bin/file conftest.$ac_objext` in
5781 *ELF-32*)
5782 HPUX_IA64_MODE="32"
5783 ;;
5784 *ELF-64*)
5785 HPUX_IA64_MODE="64"
5786 ;;
5787 esac
5788 fi
5789 rm -rf conftest*
5790 ;;
5791 *-*-irix6*)
5792 # Find out which ABI we are using.
5793 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5794 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5795 (eval $ac_compile) 2>&5
5796 ac_status=$?
5797 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5798 test $ac_status = 0; }; then
5799 if test "$lt_cv_prog_gnu_ld" = yes; then
5800 case `/usr/bin/file conftest.$ac_objext` in
5801 *32-bit*)
5802 LD="${LD-ld} -melf32bsmip"
5803 ;;
5804 *N32*)
5805 LD="${LD-ld} -melf32bmipn32"
5806 ;;
5807 *64-bit*)
5808 LD="${LD-ld} -melf64bmip"
5809 ;;
5810 esac
5811 else
5812 case `/usr/bin/file conftest.$ac_objext` in
5813 *32-bit*)
5814 LD="${LD-ld} -32"
5815 ;;
5816 *N32*)
5817 LD="${LD-ld} -n32"
5818 ;;
5819 *64-bit*)
5820 LD="${LD-ld} -64"
5821 ;;
5822 esac
5823 fi
5824 fi
5825 rm -rf conftest*
5826 ;;
5827
5828 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5829 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5830 # Find out which ABI we are using.
5831 echo 'int i;' > conftest.$ac_ext
5832 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5833 (eval $ac_compile) 2>&5
5834 ac_status=$?
5835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5836 test $ac_status = 0; }; then
5837 case `/usr/bin/file conftest.o` in
5838 *32-bit*)
5839 case $host in
5840 x86_64-*kfreebsd*-gnu)
5841 LD="${LD-ld} -m elf_i386_fbsd"
5842 ;;
5843 x86_64-*linux*)
5844 case `/usr/bin/file conftest.o` in
5845 *x86-64*)
5846 LD="${LD-ld} -m elf32_x86_64"
5847 ;;
5848 *)
5849 LD="${LD-ld} -m elf_i386"
5850 ;;
5851 esac
5852 ;;
5853 powerpc64le-*linux*)
5854 LD="${LD-ld} -m elf32lppclinux"
5855 ;;
5856 powerpc64-*linux*)
5857 LD="${LD-ld} -m elf32ppclinux"
5858 ;;
5859 s390x-*linux*)
5860 LD="${LD-ld} -m elf_s390"
5861 ;;
5862 sparc64-*linux*)
5863 LD="${LD-ld} -m elf32_sparc"
5864 ;;
5865 esac
5866 ;;
5867 *64-bit*)
5868 case $host in
5869 x86_64-*kfreebsd*-gnu)
5870 LD="${LD-ld} -m elf_x86_64_fbsd"
5871 ;;
5872 x86_64-*linux*)
5873 LD="${LD-ld} -m elf_x86_64"
5874 ;;
5875 powerpcle-*linux*)
5876 LD="${LD-ld} -m elf64lppc"
5877 ;;
5878 powerpc-*linux*)
5879 LD="${LD-ld} -m elf64ppc"
5880 ;;
5881 s390*-*linux*|s390*-*tpf*)
5882 LD="${LD-ld} -m elf64_s390"
5883 ;;
5884 sparc*-*linux*)
5885 LD="${LD-ld} -m elf64_sparc"
5886 ;;
5887 esac
5888 ;;
5889 esac
5890 fi
5891 rm -rf conftest*
5892 ;;
5893
5894 *-*-sco3.2v5*)
5895 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5896 SAVE_CFLAGS="$CFLAGS"
5897 CFLAGS="$CFLAGS -belf"
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5899 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5900 if ${lt_cv_cc_needs_belf+:} false; then :
5901 $as_echo_n "(cached) " >&6
5902 else
5903 ac_ext=c
5904 ac_cpp='$CPP $CPPFLAGS'
5905 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5906 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5907 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5908
5909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5910 /* end confdefs.h. */
5911
5912 int
5913 main ()
5914 {
5915
5916 ;
5917 return 0;
5918 }
5919 _ACEOF
5920 if ac_fn_c_try_link "$LINENO"; then :
5921 lt_cv_cc_needs_belf=yes
5922 else
5923 lt_cv_cc_needs_belf=no
5924 fi
5925 rm -f core conftest.err conftest.$ac_objext \
5926 conftest$ac_exeext conftest.$ac_ext
5927 ac_ext=c
5928 ac_cpp='$CPP $CPPFLAGS'
5929 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5930 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5931 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5932
5933 fi
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5935 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5936 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5937 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5938 CFLAGS="$SAVE_CFLAGS"
5939 fi
5940 ;;
5941 sparc*-*solaris*)
5942 # Find out which ABI we are using.
5943 echo 'int i;' > conftest.$ac_ext
5944 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5945 (eval $ac_compile) 2>&5
5946 ac_status=$?
5947 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5948 test $ac_status = 0; }; then
5949 case `/usr/bin/file conftest.o` in
5950 *64-bit*)
5951 case $lt_cv_prog_gnu_ld in
5952 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5953 *)
5954 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5955 LD="${LD-ld} -64"
5956 fi
5957 ;;
5958 esac
5959 ;;
5960 esac
5961 fi
5962 rm -rf conftest*
5963 ;;
5964 esac
5965
5966 need_locks="$enable_libtool_lock"
5967
5968
5969 case $host_os in
5970 rhapsody* | darwin*)
5971 if test -n "$ac_tool_prefix"; then
5972 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5973 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5975 $as_echo_n "checking for $ac_word... " >&6; }
5976 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5977 $as_echo_n "(cached) " >&6
5978 else
5979 if test -n "$DSYMUTIL"; then
5980 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5981 else
5982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5983 for as_dir in $PATH
5984 do
5985 IFS=$as_save_IFS
5986 test -z "$as_dir" && as_dir=.
5987 for ac_exec_ext in '' $ac_executable_extensions; do
5988 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5989 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5990 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5991 break 2
5992 fi
5993 done
5994 done
5995 IFS=$as_save_IFS
5996
5997 fi
5998 fi
5999 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6000 if test -n "$DSYMUTIL"; then
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6002 $as_echo "$DSYMUTIL" >&6; }
6003 else
6004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6005 $as_echo "no" >&6; }
6006 fi
6007
6008
6009 fi
6010 if test -z "$ac_cv_prog_DSYMUTIL"; then
6011 ac_ct_DSYMUTIL=$DSYMUTIL
6012 # Extract the first word of "dsymutil", so it can be a program name with args.
6013 set dummy dsymutil; ac_word=$2
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6015 $as_echo_n "checking for $ac_word... " >&6; }
6016 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6017 $as_echo_n "(cached) " >&6
6018 else
6019 if test -n "$ac_ct_DSYMUTIL"; then
6020 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6021 else
6022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6023 for as_dir in $PATH
6024 do
6025 IFS=$as_save_IFS
6026 test -z "$as_dir" && as_dir=.
6027 for ac_exec_ext in '' $ac_executable_extensions; do
6028 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6029 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6030 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6031 break 2
6032 fi
6033 done
6034 done
6035 IFS=$as_save_IFS
6036
6037 fi
6038 fi
6039 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6040 if test -n "$ac_ct_DSYMUTIL"; then
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6042 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6043 else
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6045 $as_echo "no" >&6; }
6046 fi
6047
6048 if test "x$ac_ct_DSYMUTIL" = x; then
6049 DSYMUTIL=":"
6050 else
6051 case $cross_compiling:$ac_tool_warned in
6052 yes:)
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6054 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6055 ac_tool_warned=yes ;;
6056 esac
6057 DSYMUTIL=$ac_ct_DSYMUTIL
6058 fi
6059 else
6060 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6061 fi
6062
6063 if test -n "$ac_tool_prefix"; then
6064 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6065 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6067 $as_echo_n "checking for $ac_word... " >&6; }
6068 if ${ac_cv_prog_NMEDIT+:} false; then :
6069 $as_echo_n "(cached) " >&6
6070 else
6071 if test -n "$NMEDIT"; then
6072 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6073 else
6074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6075 for as_dir in $PATH
6076 do
6077 IFS=$as_save_IFS
6078 test -z "$as_dir" && as_dir=.
6079 for ac_exec_ext in '' $ac_executable_extensions; do
6080 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6081 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6082 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6083 break 2
6084 fi
6085 done
6086 done
6087 IFS=$as_save_IFS
6088
6089 fi
6090 fi
6091 NMEDIT=$ac_cv_prog_NMEDIT
6092 if test -n "$NMEDIT"; then
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6094 $as_echo "$NMEDIT" >&6; }
6095 else
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6097 $as_echo "no" >&6; }
6098 fi
6099
6100
6101 fi
6102 if test -z "$ac_cv_prog_NMEDIT"; then
6103 ac_ct_NMEDIT=$NMEDIT
6104 # Extract the first word of "nmedit", so it can be a program name with args.
6105 set dummy nmedit; ac_word=$2
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6107 $as_echo_n "checking for $ac_word... " >&6; }
6108 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6109 $as_echo_n "(cached) " >&6
6110 else
6111 if test -n "$ac_ct_NMEDIT"; then
6112 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6113 else
6114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6115 for as_dir in $PATH
6116 do
6117 IFS=$as_save_IFS
6118 test -z "$as_dir" && as_dir=.
6119 for ac_exec_ext in '' $ac_executable_extensions; do
6120 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6121 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6123 break 2
6124 fi
6125 done
6126 done
6127 IFS=$as_save_IFS
6128
6129 fi
6130 fi
6131 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6132 if test -n "$ac_ct_NMEDIT"; then
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6134 $as_echo "$ac_ct_NMEDIT" >&6; }
6135 else
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6137 $as_echo "no" >&6; }
6138 fi
6139
6140 if test "x$ac_ct_NMEDIT" = x; then
6141 NMEDIT=":"
6142 else
6143 case $cross_compiling:$ac_tool_warned in
6144 yes:)
6145 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6146 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6147 ac_tool_warned=yes ;;
6148 esac
6149 NMEDIT=$ac_ct_NMEDIT
6150 fi
6151 else
6152 NMEDIT="$ac_cv_prog_NMEDIT"
6153 fi
6154
6155 if test -n "$ac_tool_prefix"; then
6156 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6157 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6159 $as_echo_n "checking for $ac_word... " >&6; }
6160 if ${ac_cv_prog_LIPO+:} false; then :
6161 $as_echo_n "(cached) " >&6
6162 else
6163 if test -n "$LIPO"; then
6164 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6165 else
6166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6167 for as_dir in $PATH
6168 do
6169 IFS=$as_save_IFS
6170 test -z "$as_dir" && as_dir=.
6171 for ac_exec_ext in '' $ac_executable_extensions; do
6172 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6173 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6175 break 2
6176 fi
6177 done
6178 done
6179 IFS=$as_save_IFS
6180
6181 fi
6182 fi
6183 LIPO=$ac_cv_prog_LIPO
6184 if test -n "$LIPO"; then
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6186 $as_echo "$LIPO" >&6; }
6187 else
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6189 $as_echo "no" >&6; }
6190 fi
6191
6192
6193 fi
6194 if test -z "$ac_cv_prog_LIPO"; then
6195 ac_ct_LIPO=$LIPO
6196 # Extract the first word of "lipo", so it can be a program name with args.
6197 set dummy lipo; ac_word=$2
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6199 $as_echo_n "checking for $ac_word... " >&6; }
6200 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6201 $as_echo_n "(cached) " >&6
6202 else
6203 if test -n "$ac_ct_LIPO"; then
6204 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6205 else
6206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6207 for as_dir in $PATH
6208 do
6209 IFS=$as_save_IFS
6210 test -z "$as_dir" && as_dir=.
6211 for ac_exec_ext in '' $ac_executable_extensions; do
6212 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6213 ac_cv_prog_ac_ct_LIPO="lipo"
6214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6215 break 2
6216 fi
6217 done
6218 done
6219 IFS=$as_save_IFS
6220
6221 fi
6222 fi
6223 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6224 if test -n "$ac_ct_LIPO"; then
6225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6226 $as_echo "$ac_ct_LIPO" >&6; }
6227 else
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6229 $as_echo "no" >&6; }
6230 fi
6231
6232 if test "x$ac_ct_LIPO" = x; then
6233 LIPO=":"
6234 else
6235 case $cross_compiling:$ac_tool_warned in
6236 yes:)
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6238 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6239 ac_tool_warned=yes ;;
6240 esac
6241 LIPO=$ac_ct_LIPO
6242 fi
6243 else
6244 LIPO="$ac_cv_prog_LIPO"
6245 fi
6246
6247 if test -n "$ac_tool_prefix"; then
6248 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6249 set dummy ${ac_tool_prefix}otool; ac_word=$2
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6251 $as_echo_n "checking for $ac_word... " >&6; }
6252 if ${ac_cv_prog_OTOOL+:} false; then :
6253 $as_echo_n "(cached) " >&6
6254 else
6255 if test -n "$OTOOL"; then
6256 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6257 else
6258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6259 for as_dir in $PATH
6260 do
6261 IFS=$as_save_IFS
6262 test -z "$as_dir" && as_dir=.
6263 for ac_exec_ext in '' $ac_executable_extensions; do
6264 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6265 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6266 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6267 break 2
6268 fi
6269 done
6270 done
6271 IFS=$as_save_IFS
6272
6273 fi
6274 fi
6275 OTOOL=$ac_cv_prog_OTOOL
6276 if test -n "$OTOOL"; then
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6278 $as_echo "$OTOOL" >&6; }
6279 else
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6281 $as_echo "no" >&6; }
6282 fi
6283
6284
6285 fi
6286 if test -z "$ac_cv_prog_OTOOL"; then
6287 ac_ct_OTOOL=$OTOOL
6288 # Extract the first word of "otool", so it can be a program name with args.
6289 set dummy otool; ac_word=$2
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6291 $as_echo_n "checking for $ac_word... " >&6; }
6292 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6293 $as_echo_n "(cached) " >&6
6294 else
6295 if test -n "$ac_ct_OTOOL"; then
6296 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6297 else
6298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6299 for as_dir in $PATH
6300 do
6301 IFS=$as_save_IFS
6302 test -z "$as_dir" && as_dir=.
6303 for ac_exec_ext in '' $ac_executable_extensions; do
6304 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6305 ac_cv_prog_ac_ct_OTOOL="otool"
6306 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6307 break 2
6308 fi
6309 done
6310 done
6311 IFS=$as_save_IFS
6312
6313 fi
6314 fi
6315 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6316 if test -n "$ac_ct_OTOOL"; then
6317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6318 $as_echo "$ac_ct_OTOOL" >&6; }
6319 else
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6321 $as_echo "no" >&6; }
6322 fi
6323
6324 if test "x$ac_ct_OTOOL" = x; then
6325 OTOOL=":"
6326 else
6327 case $cross_compiling:$ac_tool_warned in
6328 yes:)
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6330 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6331 ac_tool_warned=yes ;;
6332 esac
6333 OTOOL=$ac_ct_OTOOL
6334 fi
6335 else
6336 OTOOL="$ac_cv_prog_OTOOL"
6337 fi
6338
6339 if test -n "$ac_tool_prefix"; then
6340 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6341 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6343 $as_echo_n "checking for $ac_word... " >&6; }
6344 if ${ac_cv_prog_OTOOL64+:} false; then :
6345 $as_echo_n "(cached) " >&6
6346 else
6347 if test -n "$OTOOL64"; then
6348 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6349 else
6350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6351 for as_dir in $PATH
6352 do
6353 IFS=$as_save_IFS
6354 test -z "$as_dir" && as_dir=.
6355 for ac_exec_ext in '' $ac_executable_extensions; do
6356 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6357 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6359 break 2
6360 fi
6361 done
6362 done
6363 IFS=$as_save_IFS
6364
6365 fi
6366 fi
6367 OTOOL64=$ac_cv_prog_OTOOL64
6368 if test -n "$OTOOL64"; then
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6370 $as_echo "$OTOOL64" >&6; }
6371 else
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6373 $as_echo "no" >&6; }
6374 fi
6375
6376
6377 fi
6378 if test -z "$ac_cv_prog_OTOOL64"; then
6379 ac_ct_OTOOL64=$OTOOL64
6380 # Extract the first word of "otool64", so it can be a program name with args.
6381 set dummy otool64; ac_word=$2
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6383 $as_echo_n "checking for $ac_word... " >&6; }
6384 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6385 $as_echo_n "(cached) " >&6
6386 else
6387 if test -n "$ac_ct_OTOOL64"; then
6388 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6389 else
6390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6391 for as_dir in $PATH
6392 do
6393 IFS=$as_save_IFS
6394 test -z "$as_dir" && as_dir=.
6395 for ac_exec_ext in '' $ac_executable_extensions; do
6396 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6397 ac_cv_prog_ac_ct_OTOOL64="otool64"
6398 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6399 break 2
6400 fi
6401 done
6402 done
6403 IFS=$as_save_IFS
6404
6405 fi
6406 fi
6407 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6408 if test -n "$ac_ct_OTOOL64"; then
6409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6410 $as_echo "$ac_ct_OTOOL64" >&6; }
6411 else
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6413 $as_echo "no" >&6; }
6414 fi
6415
6416 if test "x$ac_ct_OTOOL64" = x; then
6417 OTOOL64=":"
6418 else
6419 case $cross_compiling:$ac_tool_warned in
6420 yes:)
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6422 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6423 ac_tool_warned=yes ;;
6424 esac
6425 OTOOL64=$ac_ct_OTOOL64
6426 fi
6427 else
6428 OTOOL64="$ac_cv_prog_OTOOL64"
6429 fi
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6458 $as_echo_n "checking for -single_module linker flag... " >&6; }
6459 if ${lt_cv_apple_cc_single_mod+:} false; then :
6460 $as_echo_n "(cached) " >&6
6461 else
6462 lt_cv_apple_cc_single_mod=no
6463 if test -z "${LT_MULTI_MODULE}"; then
6464 # By default we will add the -single_module flag. You can override
6465 # by either setting the environment variable LT_MULTI_MODULE
6466 # non-empty at configure time, or by adding -multi_module to the
6467 # link flags.
6468 rm -rf libconftest.dylib*
6469 echo "int foo(void){return 1;}" > conftest.c
6470 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6471 -dynamiclib -Wl,-single_module conftest.c" >&5
6472 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6473 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6474 _lt_result=$?
6475 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6476 lt_cv_apple_cc_single_mod=yes
6477 else
6478 cat conftest.err >&5
6479 fi
6480 rm -rf libconftest.dylib*
6481 rm -f conftest.*
6482 fi
6483 fi
6484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6485 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6487 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6488 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6489 $as_echo_n "(cached) " >&6
6490 else
6491 lt_cv_ld_exported_symbols_list=no
6492 save_LDFLAGS=$LDFLAGS
6493 echo "_main" > conftest.sym
6494 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6496 /* end confdefs.h. */
6497
6498 int
6499 main ()
6500 {
6501
6502 ;
6503 return 0;
6504 }
6505 _ACEOF
6506 if ac_fn_c_try_link "$LINENO"; then :
6507 lt_cv_ld_exported_symbols_list=yes
6508 else
6509 lt_cv_ld_exported_symbols_list=no
6510 fi
6511 rm -f core conftest.err conftest.$ac_objext \
6512 conftest$ac_exeext conftest.$ac_ext
6513 LDFLAGS="$save_LDFLAGS"
6514
6515 fi
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6517 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6519 $as_echo_n "checking for -force_load linker flag... " >&6; }
6520 if ${lt_cv_ld_force_load+:} false; then :
6521 $as_echo_n "(cached) " >&6
6522 else
6523 lt_cv_ld_force_load=no
6524 cat > conftest.c << _LT_EOF
6525 int forced_loaded() { return 2;}
6526 _LT_EOF
6527 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6528 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6529 echo "$AR cru libconftest.a conftest.o" >&5
6530 $AR cru libconftest.a conftest.o 2>&5
6531 cat > conftest.c << _LT_EOF
6532 int main() { return 0;}
6533 _LT_EOF
6534 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6535 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6536 _lt_result=$?
6537 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6538 lt_cv_ld_force_load=yes
6539 else
6540 cat conftest.err >&5
6541 fi
6542 rm -f conftest.err libconftest.a conftest conftest.c
6543 rm -rf conftest.dSYM
6544
6545 fi
6546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6547 $as_echo "$lt_cv_ld_force_load" >&6; }
6548 case $host_os in
6549 rhapsody* | darwin1.[012])
6550 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6551 darwin1.*)
6552 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6553 darwin*) # darwin 5.x on
6554 # if running on 10.5 or later, the deployment target defaults
6555 # to the OS version, if on x86, and 10.4, the deployment
6556 # target defaults to 10.4. Don't you love it?
6557 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6558 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6559 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6560 10.[012][,.]*)
6561 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6562 10.*)
6563 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6564 esac
6565 ;;
6566 esac
6567 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6568 _lt_dar_single_mod='$single_module'
6569 fi
6570 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6571 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6572 else
6573 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6574 fi
6575 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6576 _lt_dsymutil='~$DSYMUTIL $lib || :'
6577 else
6578 _lt_dsymutil=
6579 fi
6580 ;;
6581 esac
6582
6583 for ac_header in dlfcn.h
6584 do :
6585 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6586 "
6587 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6588 cat >>confdefs.h <<_ACEOF
6589 #define HAVE_DLFCN_H 1
6590 _ACEOF
6591
6592 fi
6593
6594 done
6595
6596
6597
6598
6599
6600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6601 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6602 if ${ac_cv_c_bigendian+:} false; then :
6603 $as_echo_n "(cached) " >&6
6604 else
6605 ac_cv_c_bigendian=unknown
6606 # See if we're dealing with a universal compiler.
6607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6608 /* end confdefs.h. */
6609 #ifndef __APPLE_CC__
6610 not a universal capable compiler
6611 #endif
6612 typedef int dummy;
6613
6614 _ACEOF
6615 if ac_fn_c_try_compile "$LINENO"; then :
6616
6617 # Check for potential -arch flags. It is not universal unless
6618 # there are at least two -arch flags with different values.
6619 ac_arch=
6620 ac_prev=
6621 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6622 if test -n "$ac_prev"; then
6623 case $ac_word in
6624 i?86 | x86_64 | ppc | ppc64)
6625 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6626 ac_arch=$ac_word
6627 else
6628 ac_cv_c_bigendian=universal
6629 break
6630 fi
6631 ;;
6632 esac
6633 ac_prev=
6634 elif test "x$ac_word" = "x-arch"; then
6635 ac_prev=arch
6636 fi
6637 done
6638 fi
6639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6640 if test $ac_cv_c_bigendian = unknown; then
6641 # See if sys/param.h defines the BYTE_ORDER macro.
6642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6643 /* end confdefs.h. */
6644 #include <sys/types.h>
6645 #include <sys/param.h>
6646
6647 int
6648 main ()
6649 {
6650 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6651 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6652 && LITTLE_ENDIAN)
6653 bogus endian macros
6654 #endif
6655
6656 ;
6657 return 0;
6658 }
6659 _ACEOF
6660 if ac_fn_c_try_compile "$LINENO"; then :
6661 # It does; now see whether it defined to BIG_ENDIAN or not.
6662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6663 /* end confdefs.h. */
6664 #include <sys/types.h>
6665 #include <sys/param.h>
6666
6667 int
6668 main ()
6669 {
6670 #if BYTE_ORDER != BIG_ENDIAN
6671 not big endian
6672 #endif
6673
6674 ;
6675 return 0;
6676 }
6677 _ACEOF
6678 if ac_fn_c_try_compile "$LINENO"; then :
6679 ac_cv_c_bigendian=yes
6680 else
6681 ac_cv_c_bigendian=no
6682 fi
6683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6684 fi
6685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6686 fi
6687 if test $ac_cv_c_bigendian = unknown; then
6688 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6690 /* end confdefs.h. */
6691 #include <limits.h>
6692
6693 int
6694 main ()
6695 {
6696 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6697 bogus endian macros
6698 #endif
6699
6700 ;
6701 return 0;
6702 }
6703 _ACEOF
6704 if ac_fn_c_try_compile "$LINENO"; then :
6705 # It does; now see whether it defined to _BIG_ENDIAN or not.
6706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6707 /* end confdefs.h. */
6708 #include <limits.h>
6709
6710 int
6711 main ()
6712 {
6713 #ifndef _BIG_ENDIAN
6714 not big endian
6715 #endif
6716
6717 ;
6718 return 0;
6719 }
6720 _ACEOF
6721 if ac_fn_c_try_compile "$LINENO"; then :
6722 ac_cv_c_bigendian=yes
6723 else
6724 ac_cv_c_bigendian=no
6725 fi
6726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6727 fi
6728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6729 fi
6730 if test $ac_cv_c_bigendian = unknown; then
6731 # Compile a test program.
6732 if test "$cross_compiling" = yes; then :
6733 # Try to guess by grepping values from an object file.
6734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6735 /* end confdefs.h. */
6736 short int ascii_mm[] =
6737 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6738 short int ascii_ii[] =
6739 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6740 int use_ascii (int i) {
6741 return ascii_mm[i] + ascii_ii[i];
6742 }
6743 short int ebcdic_ii[] =
6744 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6745 short int ebcdic_mm[] =
6746 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6747 int use_ebcdic (int i) {
6748 return ebcdic_mm[i] + ebcdic_ii[i];
6749 }
6750 extern int foo;
6751
6752 int
6753 main ()
6754 {
6755 return use_ascii (foo) == use_ebcdic (foo);
6756 ;
6757 return 0;
6758 }
6759 _ACEOF
6760 if ac_fn_c_try_compile "$LINENO"; then :
6761 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6762 ac_cv_c_bigendian=yes
6763 fi
6764 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6765 if test "$ac_cv_c_bigendian" = unknown; then
6766 ac_cv_c_bigendian=no
6767 else
6768 # finding both strings is unlikely to happen, but who knows?
6769 ac_cv_c_bigendian=unknown
6770 fi
6771 fi
6772 fi
6773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6774 else
6775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6776 /* end confdefs.h. */
6777 $ac_includes_default
6778 int
6779 main ()
6780 {
6781
6782 /* Are we little or big endian? From Harbison&Steele. */
6783 union
6784 {
6785 long int l;
6786 char c[sizeof (long int)];
6787 } u;
6788 u.l = 1;
6789 return u.c[sizeof (long int) - 1] == 1;
6790
6791 ;
6792 return 0;
6793 }
6794 _ACEOF
6795 if ac_fn_c_try_run "$LINENO"; then :
6796 ac_cv_c_bigendian=no
6797 else
6798 ac_cv_c_bigendian=yes
6799 fi
6800 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6801 conftest.$ac_objext conftest.beam conftest.$ac_ext
6802 fi
6803
6804 fi
6805 fi
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6807 $as_echo "$ac_cv_c_bigendian" >&6; }
6808 case $ac_cv_c_bigendian in #(
6809 yes)
6810 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6811 ;; #(
6812 no)
6813 ;; #(
6814 universal)
6815
6816 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6817
6818 ;; #(
6819 *)
6820 as_fn_error $? "unknown endianness
6821 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6822 esac
6823
6824
6825
6826
6827 if test "x$cross_compiling" = "xno"; then
6828 : "${CC_FOR_BUILD:=\$(CC)}"
6829 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6830 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6831 else
6832 : "${CC_FOR_BUILD:=gcc}"
6833 : "${CFLAGS_FOR_BUILD:=-g -O}"
6834 : "${LDLFAGS_FOR_BUILD:=}"
6835 fi
6836
6837
6838
6839
6840
6841 if test -n "$ac_tool_prefix"; then
6842 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6843 set dummy ${ac_tool_prefix}ar; ac_word=$2
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6845 $as_echo_n "checking for $ac_word... " >&6; }
6846 if ${ac_cv_prog_AR+:} false; then :
6847 $as_echo_n "(cached) " >&6
6848 else
6849 if test -n "$AR"; then
6850 ac_cv_prog_AR="$AR" # Let the user override the test.
6851 else
6852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6853 for as_dir in $PATH
6854 do
6855 IFS=$as_save_IFS
6856 test -z "$as_dir" && as_dir=.
6857 for ac_exec_ext in '' $ac_executable_extensions; do
6858 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6859 ac_cv_prog_AR="${ac_tool_prefix}ar"
6860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6861 break 2
6862 fi
6863 done
6864 done
6865 IFS=$as_save_IFS
6866
6867 fi
6868 fi
6869 AR=$ac_cv_prog_AR
6870 if test -n "$AR"; then
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6872 $as_echo "$AR" >&6; }
6873 else
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6875 $as_echo "no" >&6; }
6876 fi
6877
6878
6879 fi
6880 if test -z "$ac_cv_prog_AR"; then
6881 ac_ct_AR=$AR
6882 # Extract the first word of "ar", so it can be a program name with args.
6883 set dummy ar; ac_word=$2
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6885 $as_echo_n "checking for $ac_word... " >&6; }
6886 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6887 $as_echo_n "(cached) " >&6
6888 else
6889 if test -n "$ac_ct_AR"; then
6890 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6891 else
6892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6893 for as_dir in $PATH
6894 do
6895 IFS=$as_save_IFS
6896 test -z "$as_dir" && as_dir=.
6897 for ac_exec_ext in '' $ac_executable_extensions; do
6898 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6899 ac_cv_prog_ac_ct_AR="ar"
6900 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6901 break 2
6902 fi
6903 done
6904 done
6905 IFS=$as_save_IFS
6906
6907 fi
6908 fi
6909 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6910 if test -n "$ac_ct_AR"; then
6911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6912 $as_echo "$ac_ct_AR" >&6; }
6913 else
6914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6915 $as_echo "no" >&6; }
6916 fi
6917
6918 if test "x$ac_ct_AR" = x; then
6919 AR=""
6920 else
6921 case $cross_compiling:$ac_tool_warned in
6922 yes:)
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6924 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6925 ac_tool_warned=yes ;;
6926 esac
6927 AR=$ac_ct_AR
6928 fi
6929 else
6930 AR="$ac_cv_prog_AR"
6931 fi
6932
6933 if test -n "$ac_tool_prefix"; then
6934 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6935 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6937 $as_echo_n "checking for $ac_word... " >&6; }
6938 if ${ac_cv_prog_RANLIB+:} false; then :
6939 $as_echo_n "(cached) " >&6
6940 else
6941 if test -n "$RANLIB"; then
6942 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6943 else
6944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6945 for as_dir in $PATH
6946 do
6947 IFS=$as_save_IFS
6948 test -z "$as_dir" && as_dir=.
6949 for ac_exec_ext in '' $ac_executable_extensions; do
6950 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6951 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6953 break 2
6954 fi
6955 done
6956 done
6957 IFS=$as_save_IFS
6958
6959 fi
6960 fi
6961 RANLIB=$ac_cv_prog_RANLIB
6962 if test -n "$RANLIB"; then
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6964 $as_echo "$RANLIB" >&6; }
6965 else
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6967 $as_echo "no" >&6; }
6968 fi
6969
6970
6971 fi
6972 if test -z "$ac_cv_prog_RANLIB"; then
6973 ac_ct_RANLIB=$RANLIB
6974 # Extract the first word of "ranlib", so it can be a program name with args.
6975 set dummy ranlib; ac_word=$2
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6977 $as_echo_n "checking for $ac_word... " >&6; }
6978 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6979 $as_echo_n "(cached) " >&6
6980 else
6981 if test -n "$ac_ct_RANLIB"; then
6982 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6983 else
6984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6985 for as_dir in $PATH
6986 do
6987 IFS=$as_save_IFS
6988 test -z "$as_dir" && as_dir=.
6989 for ac_exec_ext in '' $ac_executable_extensions; do
6990 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6991 ac_cv_prog_ac_ct_RANLIB="ranlib"
6992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6993 break 2
6994 fi
6995 done
6996 done
6997 IFS=$as_save_IFS
6998
6999 fi
7000 fi
7001 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7002 if test -n "$ac_ct_RANLIB"; then
7003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7004 $as_echo "$ac_ct_RANLIB" >&6; }
7005 else
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7007 $as_echo "no" >&6; }
7008 fi
7009
7010 if test "x$ac_ct_RANLIB" = x; then
7011 RANLIB=":"
7012 else
7013 case $cross_compiling:$ac_tool_warned in
7014 yes:)
7015 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7016 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7017 ac_tool_warned=yes ;;
7018 esac
7019 RANLIB=$ac_ct_RANLIB
7020 fi
7021 else
7022 RANLIB="$ac_cv_prog_RANLIB"
7023 fi
7024
7025
7026 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7027 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7028 # is C99. So handle it ourselves.
7029 :
7030 C_DIALECT=
7031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7032 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7034 /* end confdefs.h. */
7035
7036 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7037 # error "C11 support not found"
7038 #endif
7039
7040 _ACEOF
7041 if ac_fn_c_try_compile "$LINENO"; then :
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7043 $as_echo "yes" >&6; }
7044 else
7045
7046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7047 $as_echo "no" >&6; }
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7049 $as_echo_n "checking for -std=c11 support... " >&6; }
7050 ac_save_CC="$CC"
7051 CC="$CC -std=c11"
7052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7053 /* end confdefs.h. */
7054
7055 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7056 # error "C11 support not found"
7057 #endif
7058
7059 _ACEOF
7060 if ac_fn_c_try_compile "$LINENO"; then :
7061
7062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7063 $as_echo "yes" >&6; }
7064 CC="$ac_save_CC"
7065 C_DIALECT="-std=c11"
7066
7067 else
7068 as_fn_error $? "C11 is required" "$LINENO" 5
7069 fi
7070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7071 fi
7072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7073
7074
7075 ac_config_headers="$ac_config_headers config.h:config.in"
7076
7077
7078 # Some of the common include files depend on bfd.h, and bfd.h checks
7079 # that config.h is included first by testing that the PACKAGE macro
7080 # is defined.
7081 PACKAGE=sim
7082
7083 cat >>confdefs.h <<_ACEOF
7084 #define PACKAGE "$PACKAGE"
7085 _ACEOF
7086
7087
7088
7089 # Dependency checking.
7090 ac_config_commands="$ac_config_commands depdir"
7091
7092
7093 depcc="$CC" am_compiler_list=
7094
7095 am_depcomp=$ac_aux_dir/depcomp
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7097 $as_echo_n "checking dependency style of $depcc... " >&6; }
7098 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7099 $as_echo_n "(cached) " >&6
7100 else
7101 if test -f "$am_depcomp"; then
7102 # We make a subdir and do the tests there. Otherwise we can end up
7103 # making bogus files that we don't know about and never remove. For
7104 # instance it was reported that on HP-UX the gcc test will end up
7105 # making a dummy file named `D' -- because `-MD' means `put the output
7106 # in D'.
7107 mkdir conftest.dir
7108 # Copy depcomp to subdir because otherwise we won't find it if we're
7109 # using a relative directory.
7110 cp "$am_depcomp" conftest.dir
7111 cd conftest.dir
7112 # We will build objects and dependencies in a subdirectory because
7113 # it helps to detect inapplicable dependency modes. For instance
7114 # both Tru64's cc and ICC support -MD to output dependencies as a
7115 # side effect of compilation, but ICC will put the dependencies in
7116 # the current directory while Tru64 will put them in the object
7117 # directory.
7118 mkdir sub
7119
7120 am_cv_CC_dependencies_compiler_type=none
7121 if test "$am_compiler_list" = ""; then
7122 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7123 fi
7124 for depmode in $am_compiler_list; do
7125 if test $depmode = none; then break; fi
7126
7127 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7128 # Setup a source with many dependencies, because some compilers
7129 # like to wrap large dependency lists on column 80 (with \), and
7130 # we should not choose a depcomp mode which is confused by this.
7131 #
7132 # We need to recreate these files for each test, as the compiler may
7133 # overwrite some of them when testing with obscure command lines.
7134 # This happens at least with the AIX C compiler.
7135 : > sub/conftest.c
7136 for i in 1 2 3 4 5 6; do
7137 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7138 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7139 # Solaris 8's {/usr,}/bin/sh.
7140 touch sub/conftst$i.h
7141 done
7142 echo "include sub/conftest.Po" > confmf
7143
7144 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7145 # mode. It turns out that the SunPro C++ compiler does not properly
7146 # handle `-M -o', and we need to detect this.
7147 depcmd="depmode=$depmode \
7148 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7149 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7150 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7151 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7152 if env $depcmd > conftest.err 2>&1 &&
7153 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7154 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7155 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7156 # icc doesn't choke on unknown options, it will just issue warnings
7157 # or remarks (even with -Werror). So we grep stderr for any message
7158 # that says an option was ignored or not supported.
7159 # When given -MP, icc 7.0 and 7.1 complain thusly:
7160 # icc: Command line warning: ignoring option '-M'; no argument required
7161 # The diagnosis changed in icc 8.0:
7162 # icc: Command line remark: option '-MP' not supported
7163 if (grep 'ignoring option' conftest.err ||
7164 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7165 am_cv_CC_dependencies_compiler_type=$depmode
7166 $as_echo "$as_me:$LINENO: success" >&5
7167 break
7168 fi
7169 fi
7170 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7171 sed -e 's/^/| /' < conftest.err >&5
7172 done
7173
7174 cd ..
7175 rm -rf conftest.dir
7176 else
7177 am_cv_CC_dependencies_compiler_type=none
7178 fi
7179
7180 fi
7181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7182 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7183 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7184 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7185 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7186
7187 fi
7188
7189
7190 # Check for the 'make' the user wants to use.
7191 for ac_prog in make
7192 do
7193 # Extract the first word of "$ac_prog", so it can be a program name with args.
7194 set dummy $ac_prog; ac_word=$2
7195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7196 $as_echo_n "checking for $ac_word... " >&6; }
7197 if ${ac_cv_prog_MAKE+:} false; then :
7198 $as_echo_n "(cached) " >&6
7199 else
7200 if test -n "$MAKE"; then
7201 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7202 else
7203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7204 for as_dir in $PATH
7205 do
7206 IFS=$as_save_IFS
7207 test -z "$as_dir" && as_dir=.
7208 for ac_exec_ext in '' $ac_executable_extensions; do
7209 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7210 ac_cv_prog_MAKE="$ac_prog"
7211 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7212 break 2
7213 fi
7214 done
7215 done
7216 IFS=$as_save_IFS
7217
7218 fi
7219 fi
7220 MAKE=$ac_cv_prog_MAKE
7221 if test -n "$MAKE"; then
7222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7223 $as_echo "$MAKE" >&6; }
7224 else
7225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7226 $as_echo "no" >&6; }
7227 fi
7228
7229
7230 test -n "$MAKE" && break
7231 done
7232
7233 MAKE_IS_GNU=
7234 case "`$MAKE --version 2>&1 | sed 1q`" in
7235 *GNU*)
7236 MAKE_IS_GNU=yes
7237 ;;
7238 esac
7239 if test "$MAKE_IS_GNU" = yes; then
7240 GMAKE_TRUE=
7241 GMAKE_FALSE='#'
7242 else
7243 GMAKE_TRUE='#'
7244 GMAKE_FALSE=
7245 fi
7246
7247
7248 ALL_LINGUAS=
7249 # If we haven't got the data from the intl directory,
7250 # assume NLS is disabled.
7251 USE_NLS=no
7252 LIBINTL=
7253 LIBINTL_DEP=
7254 INCINTL=
7255 XGETTEXT=
7256 GMSGFMT=
7257 POSUB=
7258
7259 if test -f ../../intl/config.intl; then
7260 . ../../intl/config.intl
7261 fi
7262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7263 $as_echo_n "checking whether NLS is requested... " >&6; }
7264 if test x"$USE_NLS" != xyes; then
7265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7266 $as_echo "no" >&6; }
7267 else
7268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7269 $as_echo "yes" >&6; }
7270
7271 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7272
7273
7274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7275 $as_echo_n "checking for catalogs to be installed... " >&6; }
7276 # Look for .po and .gmo files in the source directory.
7277 CATALOGS=
7278 XLINGUAS=
7279 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7280 # If there aren't any .gmo files the shell will give us the
7281 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7282 # weeded out.
7283 case "$cat" in *\**)
7284 continue;;
7285 esac
7286 # The quadruple backslash is collapsed to a double backslash
7287 # by the backticks, then collapsed again by the double quotes,
7288 # leaving us with one backslash in the sed expression (right
7289 # before the dot that mustn't act as a wildcard).
7290 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7291 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7292 # The user is allowed to set LINGUAS to a list of languages to
7293 # install catalogs for. If it's empty that means "all of them."
7294 if test "x$LINGUAS" = x; then
7295 CATALOGS="$CATALOGS $cat"
7296 XLINGUAS="$XLINGUAS $lang"
7297 else
7298 case "$LINGUAS" in *$lang*)
7299 CATALOGS="$CATALOGS $cat"
7300 XLINGUAS="$XLINGUAS $lang"
7301 ;;
7302 esac
7303 fi
7304 done
7305 LINGUAS="$XLINGUAS"
7306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7307 $as_echo "$LINGUAS" >&6; }
7308
7309
7310 DATADIRNAME=share
7311
7312 INSTOBJEXT=.mo
7313
7314 GENCAT=gencat
7315
7316 CATOBJEXT=.gmo
7317
7318 fi
7319
7320 # Check for common headers.
7321 # NB: You can assume C11 headers exist.
7322 for ac_header in unistd.h
7323 do :
7324 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7325 if test "x$ac_cv_header_unistd_h" = xyes; then :
7326 cat >>confdefs.h <<_ACEOF
7327 #define HAVE_UNISTD_H 1
7328 _ACEOF
7329
7330 fi
7331
7332 done
7333
7334 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7335 do :
7336 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7337 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7338 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7339 cat >>confdefs.h <<_ACEOF
7340 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7341 _ACEOF
7342
7343 fi
7344
7345 done
7346
7347 for ac_header in fcntl.h fpu_control.h
7348 do :
7349 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7350 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7351 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7352 cat >>confdefs.h <<_ACEOF
7353 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7354 _ACEOF
7355
7356 fi
7357
7358 done
7359
7360 for ac_header in dlfcn.h sys/stat.h
7361 do :
7362 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7363 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7364 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7365 cat >>confdefs.h <<_ACEOF
7366 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7367 _ACEOF
7368
7369 fi
7370
7371 done
7372
7373
7374 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7375 #include <sys/types.h>
7376 #endif
7377 #ifdef HAVE_SYS_STAT_H
7378 #include <sys/stat.h>
7379 #endif
7380 "
7381 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7382
7383 cat >>confdefs.h <<_ACEOF
7384 #define HAVE_STRUCT_STAT_ST_DEV 1
7385 _ACEOF
7386
7387
7388 fi
7389 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7390 #include <sys/types.h>
7391 #endif
7392 #ifdef HAVE_SYS_STAT_H
7393 #include <sys/stat.h>
7394 #endif
7395 "
7396 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7397
7398 cat >>confdefs.h <<_ACEOF
7399 #define HAVE_STRUCT_STAT_ST_INO 1
7400 _ACEOF
7401
7402
7403 fi
7404 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7405 #include <sys/types.h>
7406 #endif
7407 #ifdef HAVE_SYS_STAT_H
7408 #include <sys/stat.h>
7409 #endif
7410 "
7411 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7412
7413 cat >>confdefs.h <<_ACEOF
7414 #define HAVE_STRUCT_STAT_ST_MODE 1
7415 _ACEOF
7416
7417
7418 fi
7419 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7420 #include <sys/types.h>
7421 #endif
7422 #ifdef HAVE_SYS_STAT_H
7423 #include <sys/stat.h>
7424 #endif
7425 "
7426 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7427
7428 cat >>confdefs.h <<_ACEOF
7429 #define HAVE_STRUCT_STAT_ST_NLINK 1
7430 _ACEOF
7431
7432
7433 fi
7434 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7435 #include <sys/types.h>
7436 #endif
7437 #ifdef HAVE_SYS_STAT_H
7438 #include <sys/stat.h>
7439 #endif
7440 "
7441 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7442
7443 cat >>confdefs.h <<_ACEOF
7444 #define HAVE_STRUCT_STAT_ST_UID 1
7445 _ACEOF
7446
7447
7448 fi
7449 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7450 #include <sys/types.h>
7451 #endif
7452 #ifdef HAVE_SYS_STAT_H
7453 #include <sys/stat.h>
7454 #endif
7455 "
7456 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7457
7458 cat >>confdefs.h <<_ACEOF
7459 #define HAVE_STRUCT_STAT_ST_GID 1
7460 _ACEOF
7461
7462
7463 fi
7464 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7465 #include <sys/types.h>
7466 #endif
7467 #ifdef HAVE_SYS_STAT_H
7468 #include <sys/stat.h>
7469 #endif
7470 "
7471 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7472
7473 cat >>confdefs.h <<_ACEOF
7474 #define HAVE_STRUCT_STAT_ST_RDEV 1
7475 _ACEOF
7476
7477
7478 fi
7479 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7480 #include <sys/types.h>
7481 #endif
7482 #ifdef HAVE_SYS_STAT_H
7483 #include <sys/stat.h>
7484 #endif
7485 "
7486 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7487
7488 cat >>confdefs.h <<_ACEOF
7489 #define HAVE_STRUCT_STAT_ST_SIZE 1
7490 _ACEOF
7491
7492
7493 fi
7494 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7495 #include <sys/types.h>
7496 #endif
7497 #ifdef HAVE_SYS_STAT_H
7498 #include <sys/stat.h>
7499 #endif
7500 "
7501 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7502
7503 cat >>confdefs.h <<_ACEOF
7504 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7505 _ACEOF
7506
7507
7508 fi
7509 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7510 #include <sys/types.h>
7511 #endif
7512 #ifdef HAVE_SYS_STAT_H
7513 #include <sys/stat.h>
7514 #endif
7515 "
7516 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7517
7518 cat >>confdefs.h <<_ACEOF
7519 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7520 _ACEOF
7521
7522
7523 fi
7524 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7525 #include <sys/types.h>
7526 #endif
7527 #ifdef HAVE_SYS_STAT_H
7528 #include <sys/stat.h>
7529 #endif
7530 "
7531 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7532
7533 cat >>confdefs.h <<_ACEOF
7534 #define HAVE_STRUCT_STAT_ST_ATIME 1
7535 _ACEOF
7536
7537
7538 fi
7539 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7540 #include <sys/types.h>
7541 #endif
7542 #ifdef HAVE_SYS_STAT_H
7543 #include <sys/stat.h>
7544 #endif
7545 "
7546 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7547
7548 cat >>confdefs.h <<_ACEOF
7549 #define HAVE_STRUCT_STAT_ST_MTIME 1
7550 _ACEOF
7551
7552
7553 fi
7554 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7555 #include <sys/types.h>
7556 #endif
7557 #ifdef HAVE_SYS_STAT_H
7558 #include <sys/stat.h>
7559 #endif
7560 "
7561 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7562
7563 cat >>confdefs.h <<_ACEOF
7564 #define HAVE_STRUCT_STAT_ST_CTIME 1
7565 _ACEOF
7566
7567
7568 fi
7569
7570 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7571 #include <sys/socket.h>
7572
7573 "
7574 if test "x$ac_cv_type_socklen_t" = xyes; then :
7575
7576 cat >>confdefs.h <<_ACEOF
7577 #define HAVE_SOCKLEN_T 1
7578 _ACEOF
7579
7580
7581 fi
7582
7583
7584 # Check for socket libraries
7585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7586 $as_echo_n "checking for bind in -lsocket... " >&6; }
7587 if ${ac_cv_lib_socket_bind+:} false; then :
7588 $as_echo_n "(cached) " >&6
7589 else
7590 ac_check_lib_save_LIBS=$LIBS
7591 LIBS="-lsocket $LIBS"
7592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7593 /* end confdefs.h. */
7594
7595 /* Override any GCC internal prototype to avoid an error.
7596 Use char because int might match the return type of a GCC
7597 builtin and then its argument prototype would still apply. */
7598 #ifdef __cplusplus
7599 extern "C"
7600 #endif
7601 char bind ();
7602 int
7603 main ()
7604 {
7605 return bind ();
7606 ;
7607 return 0;
7608 }
7609 _ACEOF
7610 if ac_fn_c_try_link "$LINENO"; then :
7611 ac_cv_lib_socket_bind=yes
7612 else
7613 ac_cv_lib_socket_bind=no
7614 fi
7615 rm -f core conftest.err conftest.$ac_objext \
7616 conftest$ac_exeext conftest.$ac_ext
7617 LIBS=$ac_check_lib_save_LIBS
7618 fi
7619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7620 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7621 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7622 cat >>confdefs.h <<_ACEOF
7623 #define HAVE_LIBSOCKET 1
7624 _ACEOF
7625
7626 LIBS="-lsocket $LIBS"
7627
7628 fi
7629
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7631 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7632 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7633 $as_echo_n "(cached) " >&6
7634 else
7635 ac_check_lib_save_LIBS=$LIBS
7636 LIBS="-lnsl $LIBS"
7637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7638 /* end confdefs.h. */
7639
7640 /* Override any GCC internal prototype to avoid an error.
7641 Use char because int might match the return type of a GCC
7642 builtin and then its argument prototype would still apply. */
7643 #ifdef __cplusplus
7644 extern "C"
7645 #endif
7646 char gethostbyname ();
7647 int
7648 main ()
7649 {
7650 return gethostbyname ();
7651 ;
7652 return 0;
7653 }
7654 _ACEOF
7655 if ac_fn_c_try_link "$LINENO"; then :
7656 ac_cv_lib_nsl_gethostbyname=yes
7657 else
7658 ac_cv_lib_nsl_gethostbyname=no
7659 fi
7660 rm -f core conftest.err conftest.$ac_objext \
7661 conftest$ac_exeext conftest.$ac_ext
7662 LIBS=$ac_check_lib_save_LIBS
7663 fi
7664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7665 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7666 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7667 cat >>confdefs.h <<_ACEOF
7668 #define HAVE_LIBNSL 1
7669 _ACEOF
7670
7671 LIBS="-lnsl $LIBS"
7672
7673 fi
7674
7675
7676 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7677 # using the same condition.
7678
7679 # Use the system's zlib library.
7680 zlibdir="-L\$(top_builddir)/../zlib"
7681 zlibinc="-I\$(top_srcdir)/../zlib"
7682
7683 # Check whether --with-system-zlib was given.
7684 if test "${with_system_zlib+set}" = set; then :
7685 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7686 zlibdir=
7687 zlibinc=
7688 fi
7689
7690 fi
7691
7692
7693
7694
7695
7696 # BFD uses libdl when when plugins enabled.
7697
7698 maybe_plugins=no
7699 for ac_header in dlfcn.h
7700 do :
7701 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7702 "
7703 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7704 cat >>confdefs.h <<_ACEOF
7705 #define HAVE_DLFCN_H 1
7706 _ACEOF
7707 maybe_plugins=yes
7708 fi
7709
7710 done
7711
7712 for ac_header in windows.h
7713 do :
7714 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7715 "
7716 if test "x$ac_cv_header_windows_h" = xyes; then :
7717 cat >>confdefs.h <<_ACEOF
7718 #define HAVE_WINDOWS_H 1
7719 _ACEOF
7720 maybe_plugins=yes
7721 fi
7722
7723 done
7724
7725
7726 # Check whether --enable-plugins was given.
7727 if test "${enable_plugins+set}" = set; then :
7728 enableval=$enable_plugins; case "${enableval}" in
7729 no) plugins=no ;;
7730 *) plugins=yes
7731 if test "$maybe_plugins" != "yes" ; then
7732 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7733 fi ;;
7734 esac
7735 else
7736 plugins=$maybe_plugins
7737
7738 fi
7739
7740 if test "$plugins" = "yes"; then
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7742 $as_echo_n "checking for library containing dlsym... " >&6; }
7743 if ${ac_cv_search_dlsym+:} false; then :
7744 $as_echo_n "(cached) " >&6
7745 else
7746 ac_func_search_save_LIBS=$LIBS
7747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7748 /* end confdefs.h. */
7749
7750 /* Override any GCC internal prototype to avoid an error.
7751 Use char because int might match the return type of a GCC
7752 builtin and then its argument prototype would still apply. */
7753 #ifdef __cplusplus
7754 extern "C"
7755 #endif
7756 char dlsym ();
7757 int
7758 main ()
7759 {
7760 return dlsym ();
7761 ;
7762 return 0;
7763 }
7764 _ACEOF
7765 for ac_lib in '' dl; do
7766 if test -z "$ac_lib"; then
7767 ac_res="none required"
7768 else
7769 ac_res=-l$ac_lib
7770 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7771 fi
7772 if ac_fn_c_try_link "$LINENO"; then :
7773 ac_cv_search_dlsym=$ac_res
7774 fi
7775 rm -f core conftest.err conftest.$ac_objext \
7776 conftest$ac_exeext
7777 if ${ac_cv_search_dlsym+:} false; then :
7778 break
7779 fi
7780 done
7781 if ${ac_cv_search_dlsym+:} false; then :
7782
7783 else
7784 ac_cv_search_dlsym=no
7785 fi
7786 rm conftest.$ac_ext
7787 LIBS=$ac_func_search_save_LIBS
7788 fi
7789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7790 $as_echo "$ac_cv_search_dlsym" >&6; }
7791 ac_res=$ac_cv_search_dlsym
7792 if test "$ac_res" != no; then :
7793 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7794
7795 fi
7796
7797 fi
7798
7799 if test "$plugins" = yes; then
7800 PLUGINS_TRUE=
7801 PLUGINS_FALSE='#'
7802 else
7803 PLUGINS_TRUE='#'
7804 PLUGINS_FALSE=
7805 fi
7806
7807
7808
7809
7810
7811 # Set options
7812 enable_dlopen=yes
7813
7814
7815
7816
7817 enable_win32_dll=no
7818
7819
7820 # Check whether --enable-shared was given.
7821 if test "${enable_shared+set}" = set; then :
7822 enableval=$enable_shared; p=${PACKAGE-default}
7823 case $enableval in
7824 yes) enable_shared=yes ;;
7825 no) enable_shared=no ;;
7826 *)
7827 enable_shared=no
7828 # Look at the argument we got. We use all the common list separators.
7829 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7830 for pkg in $enableval; do
7831 IFS="$lt_save_ifs"
7832 if test "X$pkg" = "X$p"; then
7833 enable_shared=yes
7834 fi
7835 done
7836 IFS="$lt_save_ifs"
7837 ;;
7838 esac
7839 else
7840 enable_shared=yes
7841 fi
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851 # Check whether --enable-static was given.
7852 if test "${enable_static+set}" = set; then :
7853 enableval=$enable_static; p=${PACKAGE-default}
7854 case $enableval in
7855 yes) enable_static=yes ;;
7856 no) enable_static=no ;;
7857 *)
7858 enable_static=no
7859 # Look at the argument we got. We use all the common list separators.
7860 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7861 for pkg in $enableval; do
7862 IFS="$lt_save_ifs"
7863 if test "X$pkg" = "X$p"; then
7864 enable_static=yes
7865 fi
7866 done
7867 IFS="$lt_save_ifs"
7868 ;;
7869 esac
7870 else
7871 enable_static=yes
7872 fi
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883 # Check whether --with-pic was given.
7884 if test "${with_pic+set}" = set; then :
7885 withval=$with_pic; pic_mode="$withval"
7886 else
7887 pic_mode=default
7888 fi
7889
7890
7891 test -z "$pic_mode" && pic_mode=default
7892
7893
7894
7895
7896
7897
7898
7899 # Check whether --enable-fast-install was given.
7900 if test "${enable_fast_install+set}" = set; then :
7901 enableval=$enable_fast_install; p=${PACKAGE-default}
7902 case $enableval in
7903 yes) enable_fast_install=yes ;;
7904 no) enable_fast_install=no ;;
7905 *)
7906 enable_fast_install=no
7907 # Look at the argument we got. We use all the common list separators.
7908 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7909 for pkg in $enableval; do
7910 IFS="$lt_save_ifs"
7911 if test "X$pkg" = "X$p"; then
7912 enable_fast_install=yes
7913 fi
7914 done
7915 IFS="$lt_save_ifs"
7916 ;;
7917 esac
7918 else
7919 enable_fast_install=yes
7920 fi
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932 # This can be used to rebuild libtool when needed
7933 LIBTOOL_DEPS="$ltmain"
7934
7935 # Always use our own libtool.
7936 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963 test -z "$LN_S" && LN_S="ln -s"
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973
7974
7975
7976
7977
7978 if test -n "${ZSH_VERSION+set}" ; then
7979 setopt NO_GLOB_SUBST
7980 fi
7981
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7983 $as_echo_n "checking for objdir... " >&6; }
7984 if ${lt_cv_objdir+:} false; then :
7985 $as_echo_n "(cached) " >&6
7986 else
7987 rm -f .libs 2>/dev/null
7988 mkdir .libs 2>/dev/null
7989 if test -d .libs; then
7990 lt_cv_objdir=.libs
7991 else
7992 # MS-DOS does not allow filenames that begin with a dot.
7993 lt_cv_objdir=_libs
7994 fi
7995 rmdir .libs 2>/dev/null
7996 fi
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7998 $as_echo "$lt_cv_objdir" >&6; }
7999 objdir=$lt_cv_objdir
8000
8001
8002
8003
8004
8005 cat >>confdefs.h <<_ACEOF
8006 #define LT_OBJDIR "$lt_cv_objdir/"
8007 _ACEOF
8008
8009
8010
8011
8012 case $host_os in
8013 aix3*)
8014 # AIX sometimes has problems with the GCC collect2 program. For some
8015 # reason, if we set the COLLECT_NAMES environment variable, the problems
8016 # vanish in a puff of smoke.
8017 if test "X${COLLECT_NAMES+set}" != Xset; then
8018 COLLECT_NAMES=
8019 export COLLECT_NAMES
8020 fi
8021 ;;
8022 esac
8023
8024 # Global variables:
8025 ofile=libtool
8026 can_build_shared=yes
8027
8028 # All known linkers require a `.a' archive for static linking (except MSVC,
8029 # which needs '.lib').
8030 libext=a
8031
8032 with_gnu_ld="$lt_cv_prog_gnu_ld"
8033
8034 old_CC="$CC"
8035 old_CFLAGS="$CFLAGS"
8036
8037 # Set sane defaults for various variables
8038 test -z "$CC" && CC=cc
8039 test -z "$LTCC" && LTCC=$CC
8040 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8041 test -z "$LD" && LD=ld
8042 test -z "$ac_objext" && ac_objext=o
8043
8044 for cc_temp in $compiler""; do
8045 case $cc_temp in
8046 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8047 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8048 \-*) ;;
8049 *) break;;
8050 esac
8051 done
8052 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8053
8054
8055 # Only perform the check for file, if the check method requires it
8056 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8057 case $deplibs_check_method in
8058 file_magic*)
8059 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8061 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8062 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8063 $as_echo_n "(cached) " >&6
8064 else
8065 case $MAGIC_CMD in
8066 [\\/*] | ?:[\\/]*)
8067 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8068 ;;
8069 *)
8070 lt_save_MAGIC_CMD="$MAGIC_CMD"
8071 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8072 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8073 for ac_dir in $ac_dummy; do
8074 IFS="$lt_save_ifs"
8075 test -z "$ac_dir" && ac_dir=.
8076 if test -f $ac_dir/${ac_tool_prefix}file; then
8077 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8078 if test -n "$file_magic_test_file"; then
8079 case $deplibs_check_method in
8080 "file_magic "*)
8081 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8082 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8083 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8084 $EGREP "$file_magic_regex" > /dev/null; then
8085 :
8086 else
8087 cat <<_LT_EOF 1>&2
8088
8089 *** Warning: the command libtool uses to detect shared libraries,
8090 *** $file_magic_cmd, produces output that libtool cannot recognize.
8091 *** The result is that libtool may fail to recognize shared libraries
8092 *** as such. This will affect the creation of libtool libraries that
8093 *** depend on shared libraries, but programs linked with such libtool
8094 *** libraries will work regardless of this problem. Nevertheless, you
8095 *** may want to report the problem to your system manager and/or to
8096 *** bug-libtool@gnu.org
8097
8098 _LT_EOF
8099 fi ;;
8100 esac
8101 fi
8102 break
8103 fi
8104 done
8105 IFS="$lt_save_ifs"
8106 MAGIC_CMD="$lt_save_MAGIC_CMD"
8107 ;;
8108 esac
8109 fi
8110
8111 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8112 if test -n "$MAGIC_CMD"; then
8113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8114 $as_echo "$MAGIC_CMD" >&6; }
8115 else
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8117 $as_echo "no" >&6; }
8118 fi
8119
8120
8121
8122
8123
8124 if test -z "$lt_cv_path_MAGIC_CMD"; then
8125 if test -n "$ac_tool_prefix"; then
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8127 $as_echo_n "checking for file... " >&6; }
8128 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8129 $as_echo_n "(cached) " >&6
8130 else
8131 case $MAGIC_CMD in
8132 [\\/*] | ?:[\\/]*)
8133 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8134 ;;
8135 *)
8136 lt_save_MAGIC_CMD="$MAGIC_CMD"
8137 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8138 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8139 for ac_dir in $ac_dummy; do
8140 IFS="$lt_save_ifs"
8141 test -z "$ac_dir" && ac_dir=.
8142 if test -f $ac_dir/file; then
8143 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8144 if test -n "$file_magic_test_file"; then
8145 case $deplibs_check_method in
8146 "file_magic "*)
8147 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8148 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8149 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8150 $EGREP "$file_magic_regex" > /dev/null; then
8151 :
8152 else
8153 cat <<_LT_EOF 1>&2
8154
8155 *** Warning: the command libtool uses to detect shared libraries,
8156 *** $file_magic_cmd, produces output that libtool cannot recognize.
8157 *** The result is that libtool may fail to recognize shared libraries
8158 *** as such. This will affect the creation of libtool libraries that
8159 *** depend on shared libraries, but programs linked with such libtool
8160 *** libraries will work regardless of this problem. Nevertheless, you
8161 *** may want to report the problem to your system manager and/or to
8162 *** bug-libtool@gnu.org
8163
8164 _LT_EOF
8165 fi ;;
8166 esac
8167 fi
8168 break
8169 fi
8170 done
8171 IFS="$lt_save_ifs"
8172 MAGIC_CMD="$lt_save_MAGIC_CMD"
8173 ;;
8174 esac
8175 fi
8176
8177 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8178 if test -n "$MAGIC_CMD"; then
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8180 $as_echo "$MAGIC_CMD" >&6; }
8181 else
8182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8183 $as_echo "no" >&6; }
8184 fi
8185
8186
8187 else
8188 MAGIC_CMD=:
8189 fi
8190 fi
8191
8192 fi
8193 ;;
8194 esac
8195
8196 # Use C for the default configuration in the libtool script
8197
8198 lt_save_CC="$CC"
8199 ac_ext=c
8200 ac_cpp='$CPP $CPPFLAGS'
8201 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8202 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8203 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8204
8205
8206 # Source file extension for C test sources.
8207 ac_ext=c
8208
8209 # Object file extension for compiled C test sources.
8210 objext=o
8211 objext=$objext
8212
8213 # Code to be used in simple compile tests
8214 lt_simple_compile_test_code="int some_variable = 0;"
8215
8216 # Code to be used in simple link tests
8217 lt_simple_link_test_code='int main(){return(0);}'
8218
8219
8220
8221
8222
8223
8224
8225 # If no C compiler was specified, use CC.
8226 LTCC=${LTCC-"$CC"}
8227
8228 # If no C compiler flags were specified, use CFLAGS.
8229 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8230
8231 # Allow CC to be a program name with arguments.
8232 compiler=$CC
8233
8234 # Save the default compiler, since it gets overwritten when the other
8235 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8236 compiler_DEFAULT=$CC
8237
8238 # save warnings/boilerplate of simple test code
8239 ac_outfile=conftest.$ac_objext
8240 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8241 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8242 _lt_compiler_boilerplate=`cat conftest.err`
8243 $RM conftest*
8244
8245 ac_outfile=conftest.$ac_objext
8246 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8247 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8248 _lt_linker_boilerplate=`cat conftest.err`
8249 $RM -r conftest*
8250
8251
8252 ## CAVEAT EMPTOR:
8253 ## There is no encapsulation within the following macros, do not change
8254 ## the running order or otherwise move them around unless you know exactly
8255 ## what you are doing...
8256 if test -n "$compiler"; then
8257
8258 lt_prog_compiler_no_builtin_flag=
8259
8260 if test "$GCC" = yes; then
8261 case $cc_basename in
8262 nvcc*)
8263 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8264 *)
8265 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8266 esac
8267
8268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8269 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8270 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8271 $as_echo_n "(cached) " >&6
8272 else
8273 lt_cv_prog_compiler_rtti_exceptions=no
8274 ac_outfile=conftest.$ac_objext
8275 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8276 lt_compiler_flag="-fno-rtti -fno-exceptions"
8277 # Insert the option either (1) after the last *FLAGS variable, or
8278 # (2) before a word containing "conftest.", or (3) at the end.
8279 # Note that $ac_compile itself does not contain backslashes and begins
8280 # with a dollar sign (not a hyphen), so the echo should work correctly.
8281 # The option is referenced via a variable to avoid confusing sed.
8282 lt_compile=`echo "$ac_compile" | $SED \
8283 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8284 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8285 -e 's:$: $lt_compiler_flag:'`
8286 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8287 (eval "$lt_compile" 2>conftest.err)
8288 ac_status=$?
8289 cat conftest.err >&5
8290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8291 if (exit $ac_status) && test -s "$ac_outfile"; then
8292 # The compiler can only warn and ignore the option if not recognized
8293 # So say no if there are warnings other than the usual output.
8294 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8295 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8296 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8297 lt_cv_prog_compiler_rtti_exceptions=yes
8298 fi
8299 fi
8300 $RM conftest*
8301
8302 fi
8303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8304 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8305
8306 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8307 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8308 else
8309 :
8310 fi
8311
8312 fi
8313
8314
8315
8316
8317
8318
8319 lt_prog_compiler_wl=
8320 lt_prog_compiler_pic=
8321 lt_prog_compiler_static=
8322
8323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8324 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8325
8326 if test "$GCC" = yes; then
8327 lt_prog_compiler_wl='-Wl,'
8328 lt_prog_compiler_static='-static'
8329
8330 case $host_os in
8331 aix*)
8332 # All AIX code is PIC.
8333 if test "$host_cpu" = ia64; then
8334 # AIX 5 now supports IA64 processor
8335 lt_prog_compiler_static='-Bstatic'
8336 fi
8337 lt_prog_compiler_pic='-fPIC'
8338 ;;
8339
8340 amigaos*)
8341 case $host_cpu in
8342 powerpc)
8343 # see comment about AmigaOS4 .so support
8344 lt_prog_compiler_pic='-fPIC'
8345 ;;
8346 m68k)
8347 # FIXME: we need at least 68020 code to build shared libraries, but
8348 # adding the `-m68020' flag to GCC prevents building anything better,
8349 # like `-m68040'.
8350 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8351 ;;
8352 esac
8353 ;;
8354
8355 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8356 # PIC is the default for these OSes.
8357 ;;
8358
8359 mingw* | cygwin* | pw32* | os2* | cegcc*)
8360 # This hack is so that the source file can tell whether it is being
8361 # built for inclusion in a dll (and should export symbols for example).
8362 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8363 # (--disable-auto-import) libraries
8364 lt_prog_compiler_pic='-DDLL_EXPORT'
8365 ;;
8366
8367 darwin* | rhapsody*)
8368 # PIC is the default on this platform
8369 # Common symbols not allowed in MH_DYLIB files
8370 lt_prog_compiler_pic='-fno-common'
8371 ;;
8372
8373 haiku*)
8374 # PIC is the default for Haiku.
8375 # The "-static" flag exists, but is broken.
8376 lt_prog_compiler_static=
8377 ;;
8378
8379 hpux*)
8380 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8381 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8382 # sets the default TLS model and affects inlining.
8383 case $host_cpu in
8384 hppa*64*)
8385 # +Z the default
8386 ;;
8387 *)
8388 lt_prog_compiler_pic='-fPIC'
8389 ;;
8390 esac
8391 ;;
8392
8393 interix[3-9]*)
8394 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8395 # Instead, we relocate shared libraries at runtime.
8396 ;;
8397
8398 msdosdjgpp*)
8399 # Just because we use GCC doesn't mean we suddenly get shared libraries
8400 # on systems that don't support them.
8401 lt_prog_compiler_can_build_shared=no
8402 enable_shared=no
8403 ;;
8404
8405 *nto* | *qnx*)
8406 # QNX uses GNU C++, but need to define -shared option too, otherwise
8407 # it will coredump.
8408 lt_prog_compiler_pic='-fPIC -shared'
8409 ;;
8410
8411 sysv4*MP*)
8412 if test -d /usr/nec; then
8413 lt_prog_compiler_pic=-Kconform_pic
8414 fi
8415 ;;
8416
8417 *)
8418 lt_prog_compiler_pic='-fPIC'
8419 ;;
8420 esac
8421
8422 case $cc_basename in
8423 nvcc*) # Cuda Compiler Driver 2.2
8424 lt_prog_compiler_wl='-Xlinker '
8425 lt_prog_compiler_pic='-Xcompiler -fPIC'
8426 ;;
8427 esac
8428 else
8429 # PORTME Check for flag to pass linker flags through the system compiler.
8430 case $host_os in
8431 aix*)
8432 lt_prog_compiler_wl='-Wl,'
8433 if test "$host_cpu" = ia64; then
8434 # AIX 5 now supports IA64 processor
8435 lt_prog_compiler_static='-Bstatic'
8436 else
8437 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8438 fi
8439 ;;
8440
8441 mingw* | cygwin* | pw32* | os2* | cegcc*)
8442 # This hack is so that the source file can tell whether it is being
8443 # built for inclusion in a dll (and should export symbols for example).
8444 lt_prog_compiler_pic='-DDLL_EXPORT'
8445 ;;
8446
8447 hpux9* | hpux10* | hpux11*)
8448 lt_prog_compiler_wl='-Wl,'
8449 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8450 # not for PA HP-UX.
8451 case $host_cpu in
8452 hppa*64*|ia64*)
8453 # +Z the default
8454 ;;
8455 *)
8456 lt_prog_compiler_pic='+Z'
8457 ;;
8458 esac
8459 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8460 lt_prog_compiler_static='${wl}-a ${wl}archive'
8461 ;;
8462
8463 irix5* | irix6* | nonstopux*)
8464 lt_prog_compiler_wl='-Wl,'
8465 # PIC (with -KPIC) is the default.
8466 lt_prog_compiler_static='-non_shared'
8467 ;;
8468
8469 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8470 case $cc_basename in
8471 # old Intel for x86_64 which still supported -KPIC.
8472 ecc*)
8473 lt_prog_compiler_wl='-Wl,'
8474 lt_prog_compiler_pic='-KPIC'
8475 lt_prog_compiler_static='-static'
8476 ;;
8477 # icc used to be incompatible with GCC.
8478 # ICC 10 doesn't accept -KPIC any more.
8479 icc* | ifort*)
8480 lt_prog_compiler_wl='-Wl,'
8481 lt_prog_compiler_pic='-fPIC'
8482 lt_prog_compiler_static='-static'
8483 ;;
8484 # Lahey Fortran 8.1.
8485 lf95*)
8486 lt_prog_compiler_wl='-Wl,'
8487 lt_prog_compiler_pic='--shared'
8488 lt_prog_compiler_static='--static'
8489 ;;
8490 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8491 # Portland Group compilers (*not* the Pentium gcc compiler,
8492 # which looks to be a dead project)
8493 lt_prog_compiler_wl='-Wl,'
8494 lt_prog_compiler_pic='-fpic'
8495 lt_prog_compiler_static='-Bstatic'
8496 ;;
8497 ccc*)
8498 lt_prog_compiler_wl='-Wl,'
8499 # All Alpha code is PIC.
8500 lt_prog_compiler_static='-non_shared'
8501 ;;
8502 xl* | bgxl* | bgf* | mpixl*)
8503 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8504 lt_prog_compiler_wl='-Wl,'
8505 lt_prog_compiler_pic='-qpic'
8506 lt_prog_compiler_static='-qstaticlink'
8507 ;;
8508 *)
8509 case `$CC -V 2>&1 | sed 5q` in
8510 *Sun\ F* | *Sun*Fortran*)
8511 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8512 lt_prog_compiler_pic='-KPIC'
8513 lt_prog_compiler_static='-Bstatic'
8514 lt_prog_compiler_wl=''
8515 ;;
8516 *Sun\ C*)
8517 # Sun C 5.9
8518 lt_prog_compiler_pic='-KPIC'
8519 lt_prog_compiler_static='-Bstatic'
8520 lt_prog_compiler_wl='-Wl,'
8521 ;;
8522 esac
8523 ;;
8524 esac
8525 ;;
8526
8527 newsos6)
8528 lt_prog_compiler_pic='-KPIC'
8529 lt_prog_compiler_static='-Bstatic'
8530 ;;
8531
8532 *nto* | *qnx*)
8533 # QNX uses GNU C++, but need to define -shared option too, otherwise
8534 # it will coredump.
8535 lt_prog_compiler_pic='-fPIC -shared'
8536 ;;
8537
8538 osf3* | osf4* | osf5*)
8539 lt_prog_compiler_wl='-Wl,'
8540 # All OSF/1 code is PIC.
8541 lt_prog_compiler_static='-non_shared'
8542 ;;
8543
8544 rdos*)
8545 lt_prog_compiler_static='-non_shared'
8546 ;;
8547
8548 solaris*)
8549 lt_prog_compiler_pic='-KPIC'
8550 lt_prog_compiler_static='-Bstatic'
8551 case $cc_basename in
8552 f77* | f90* | f95*)
8553 lt_prog_compiler_wl='-Qoption ld ';;
8554 *)
8555 lt_prog_compiler_wl='-Wl,';;
8556 esac
8557 ;;
8558
8559 sunos4*)
8560 lt_prog_compiler_wl='-Qoption ld '
8561 lt_prog_compiler_pic='-PIC'
8562 lt_prog_compiler_static='-Bstatic'
8563 ;;
8564
8565 sysv4 | sysv4.2uw2* | sysv4.3*)
8566 lt_prog_compiler_wl='-Wl,'
8567 lt_prog_compiler_pic='-KPIC'
8568 lt_prog_compiler_static='-Bstatic'
8569 ;;
8570
8571 sysv4*MP*)
8572 if test -d /usr/nec ;then
8573 lt_prog_compiler_pic='-Kconform_pic'
8574 lt_prog_compiler_static='-Bstatic'
8575 fi
8576 ;;
8577
8578 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8579 lt_prog_compiler_wl='-Wl,'
8580 lt_prog_compiler_pic='-KPIC'
8581 lt_prog_compiler_static='-Bstatic'
8582 ;;
8583
8584 unicos*)
8585 lt_prog_compiler_wl='-Wl,'
8586 lt_prog_compiler_can_build_shared=no
8587 ;;
8588
8589 uts4*)
8590 lt_prog_compiler_pic='-pic'
8591 lt_prog_compiler_static='-Bstatic'
8592 ;;
8593
8594 *)
8595 lt_prog_compiler_can_build_shared=no
8596 ;;
8597 esac
8598 fi
8599
8600 case $host_os in
8601 # For platforms which do not support PIC, -DPIC is meaningless:
8602 *djgpp*)
8603 lt_prog_compiler_pic=
8604 ;;
8605 *)
8606 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8607 ;;
8608 esac
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8610 $as_echo "$lt_prog_compiler_pic" >&6; }
8611
8612
8613
8614
8615
8616
8617 #
8618 # Check to make sure the PIC flag actually works.
8619 #
8620 if test -n "$lt_prog_compiler_pic"; then
8621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8622 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8623 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8624 $as_echo_n "(cached) " >&6
8625 else
8626 lt_cv_prog_compiler_pic_works=no
8627 ac_outfile=conftest.$ac_objext
8628 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8629 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8630 # Insert the option either (1) after the last *FLAGS variable, or
8631 # (2) before a word containing "conftest.", or (3) at the end.
8632 # Note that $ac_compile itself does not contain backslashes and begins
8633 # with a dollar sign (not a hyphen), so the echo should work correctly.
8634 # The option is referenced via a variable to avoid confusing sed.
8635 lt_compile=`echo "$ac_compile" | $SED \
8636 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8637 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8638 -e 's:$: $lt_compiler_flag:'`
8639 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8640 (eval "$lt_compile" 2>conftest.err)
8641 ac_status=$?
8642 cat conftest.err >&5
8643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8644 if (exit $ac_status) && test -s "$ac_outfile"; then
8645 # The compiler can only warn and ignore the option if not recognized
8646 # So say no if there are warnings other than the usual output.
8647 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8648 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8649 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8650 lt_cv_prog_compiler_pic_works=yes
8651 fi
8652 fi
8653 $RM conftest*
8654
8655 fi
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8657 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8658
8659 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8660 case $lt_prog_compiler_pic in
8661 "" | " "*) ;;
8662 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8663 esac
8664 else
8665 lt_prog_compiler_pic=
8666 lt_prog_compiler_can_build_shared=no
8667 fi
8668
8669 fi
8670
8671
8672
8673
8674
8675
8676 #
8677 # Check to make sure the static flag actually works.
8678 #
8679 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8681 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8682 if ${lt_cv_prog_compiler_static_works+:} false; then :
8683 $as_echo_n "(cached) " >&6
8684 else
8685 lt_cv_prog_compiler_static_works=no
8686 save_LDFLAGS="$LDFLAGS"
8687 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8688 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8689 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8690 # The linker can only warn and ignore the option if not recognized
8691 # So say no if there are warnings
8692 if test -s conftest.err; then
8693 # Append any errors to the config.log.
8694 cat conftest.err 1>&5
8695 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8696 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8697 if diff conftest.exp conftest.er2 >/dev/null; then
8698 lt_cv_prog_compiler_static_works=yes
8699 fi
8700 else
8701 lt_cv_prog_compiler_static_works=yes
8702 fi
8703 fi
8704 $RM -r conftest*
8705 LDFLAGS="$save_LDFLAGS"
8706
8707 fi
8708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8709 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8710
8711 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8712 :
8713 else
8714 lt_prog_compiler_static=
8715 fi
8716
8717
8718
8719
8720
8721
8722
8723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8724 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8725 if ${lt_cv_prog_compiler_c_o+:} false; then :
8726 $as_echo_n "(cached) " >&6
8727 else
8728 lt_cv_prog_compiler_c_o=no
8729 $RM -r conftest 2>/dev/null
8730 mkdir conftest
8731 cd conftest
8732 mkdir out
8733 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8734
8735 lt_compiler_flag="-o out/conftest2.$ac_objext"
8736 # Insert the option either (1) after the last *FLAGS variable, or
8737 # (2) before a word containing "conftest.", or (3) at the end.
8738 # Note that $ac_compile itself does not contain backslashes and begins
8739 # with a dollar sign (not a hyphen), so the echo should work correctly.
8740 lt_compile=`echo "$ac_compile" | $SED \
8741 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8742 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8743 -e 's:$: $lt_compiler_flag:'`
8744 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8745 (eval "$lt_compile" 2>out/conftest.err)
8746 ac_status=$?
8747 cat out/conftest.err >&5
8748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8749 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8750 then
8751 # The compiler can only warn and ignore the option if not recognized
8752 # So say no if there are warnings
8753 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8754 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8755 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8756 lt_cv_prog_compiler_c_o=yes
8757 fi
8758 fi
8759 chmod u+w . 2>&5
8760 $RM conftest*
8761 # SGI C++ compiler will create directory out/ii_files/ for
8762 # template instantiation
8763 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8764 $RM out/* && rmdir out
8765 cd ..
8766 $RM -r conftest
8767 $RM conftest*
8768
8769 fi
8770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8771 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8772
8773
8774
8775
8776
8777
8778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8779 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8780 if ${lt_cv_prog_compiler_c_o+:} false; then :
8781 $as_echo_n "(cached) " >&6
8782 else
8783 lt_cv_prog_compiler_c_o=no
8784 $RM -r conftest 2>/dev/null
8785 mkdir conftest
8786 cd conftest
8787 mkdir out
8788 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8789
8790 lt_compiler_flag="-o out/conftest2.$ac_objext"
8791 # Insert the option either (1) after the last *FLAGS variable, or
8792 # (2) before a word containing "conftest.", or (3) at the end.
8793 # Note that $ac_compile itself does not contain backslashes and begins
8794 # with a dollar sign (not a hyphen), so the echo should work correctly.
8795 lt_compile=`echo "$ac_compile" | $SED \
8796 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8797 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8798 -e 's:$: $lt_compiler_flag:'`
8799 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8800 (eval "$lt_compile" 2>out/conftest.err)
8801 ac_status=$?
8802 cat out/conftest.err >&5
8803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8804 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8805 then
8806 # The compiler can only warn and ignore the option if not recognized
8807 # So say no if there are warnings
8808 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8809 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8810 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8811 lt_cv_prog_compiler_c_o=yes
8812 fi
8813 fi
8814 chmod u+w . 2>&5
8815 $RM conftest*
8816 # SGI C++ compiler will create directory out/ii_files/ for
8817 # template instantiation
8818 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8819 $RM out/* && rmdir out
8820 cd ..
8821 $RM -r conftest
8822 $RM conftest*
8823
8824 fi
8825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8826 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8827
8828
8829
8830
8831 hard_links="nottested"
8832 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8833 # do not overwrite the value of need_locks provided by the user
8834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8835 $as_echo_n "checking if we can lock with hard links... " >&6; }
8836 hard_links=yes
8837 $RM conftest*
8838 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8839 touch conftest.a
8840 ln conftest.a conftest.b 2>&5 || hard_links=no
8841 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8843 $as_echo "$hard_links" >&6; }
8844 if test "$hard_links" = no; then
8845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8846 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8847 need_locks=warn
8848 fi
8849 else
8850 need_locks=no
8851 fi
8852
8853
8854
8855
8856
8857
8858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8859 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8860
8861 runpath_var=
8862 allow_undefined_flag=
8863 always_export_symbols=no
8864 archive_cmds=
8865 archive_expsym_cmds=
8866 compiler_needs_object=no
8867 enable_shared_with_static_runtimes=no
8868 export_dynamic_flag_spec=
8869 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8870 hardcode_automatic=no
8871 hardcode_direct=no
8872 hardcode_direct_absolute=no
8873 hardcode_libdir_flag_spec=
8874 hardcode_libdir_flag_spec_ld=
8875 hardcode_libdir_separator=
8876 hardcode_minus_L=no
8877 hardcode_shlibpath_var=unsupported
8878 inherit_rpath=no
8879 link_all_deplibs=unknown
8880 module_cmds=
8881 module_expsym_cmds=
8882 old_archive_from_new_cmds=
8883 old_archive_from_expsyms_cmds=
8884 thread_safe_flag_spec=
8885 whole_archive_flag_spec=
8886 # include_expsyms should be a list of space-separated symbols to be *always*
8887 # included in the symbol list
8888 include_expsyms=
8889 # exclude_expsyms can be an extended regexp of symbols to exclude
8890 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8891 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8892 # as well as any symbol that contains `d'.
8893 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8894 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8895 # platforms (ab)use it in PIC code, but their linkers get confused if
8896 # the symbol is explicitly referenced. Since portable code cannot
8897 # rely on this symbol name, it's probably fine to never include it in
8898 # preloaded symbol tables.
8899 # Exclude shared library initialization/finalization symbols.
8900 extract_expsyms_cmds=
8901
8902 case $host_os in
8903 cygwin* | mingw* | pw32* | cegcc*)
8904 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8905 # When not using gcc, we currently assume that we are using
8906 # Microsoft Visual C++.
8907 if test "$GCC" != yes; then
8908 with_gnu_ld=no
8909 fi
8910 ;;
8911 interix*)
8912 # we just hope/assume this is gcc and not c89 (= MSVC++)
8913 with_gnu_ld=yes
8914 ;;
8915 openbsd*)
8916 with_gnu_ld=no
8917 ;;
8918 esac
8919
8920 ld_shlibs=yes
8921
8922 # On some targets, GNU ld is compatible enough with the native linker
8923 # that we're better off using the native interface for both.
8924 lt_use_gnu_ld_interface=no
8925 if test "$with_gnu_ld" = yes; then
8926 case $host_os in
8927 aix*)
8928 # The AIX port of GNU ld has always aspired to compatibility
8929 # with the native linker. However, as the warning in the GNU ld
8930 # block says, versions before 2.19.5* couldn't really create working
8931 # shared libraries, regardless of the interface used.
8932 case `$LD -v 2>&1` in
8933 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8934 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8935 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8936 *)
8937 lt_use_gnu_ld_interface=yes
8938 ;;
8939 esac
8940 ;;
8941 *)
8942 lt_use_gnu_ld_interface=yes
8943 ;;
8944 esac
8945 fi
8946
8947 if test "$lt_use_gnu_ld_interface" = yes; then
8948 # If archive_cmds runs LD, not CC, wlarc should be empty
8949 wlarc='${wl}'
8950
8951 # Set some defaults for GNU ld with shared library support. These
8952 # are reset later if shared libraries are not supported. Putting them
8953 # here allows them to be overridden if necessary.
8954 runpath_var=LD_RUN_PATH
8955 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8956 export_dynamic_flag_spec='${wl}--export-dynamic'
8957 # ancient GNU ld didn't support --whole-archive et. al.
8958 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8959 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8960 else
8961 whole_archive_flag_spec=
8962 fi
8963 supports_anon_versioning=no
8964 case `$LD -v 2>&1` in
8965 *GNU\ gold*) supports_anon_versioning=yes ;;
8966 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8967 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8968 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8969 *\ 2.11.*) ;; # other 2.11 versions
8970 *) supports_anon_versioning=yes ;;
8971 esac
8972
8973 # See if GNU ld supports shared libraries.
8974 case $host_os in
8975 aix[3-9]*)
8976 # On AIX/PPC, the GNU linker is very broken
8977 if test "$host_cpu" != ia64; then
8978 ld_shlibs=no
8979 cat <<_LT_EOF 1>&2
8980
8981 *** Warning: the GNU linker, at least up to release 2.19, is reported
8982 *** to be unable to reliably create shared libraries on AIX.
8983 *** Therefore, libtool is disabling shared libraries support. If you
8984 *** really care for shared libraries, you may want to install binutils
8985 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8986 *** You will then need to restart the configuration process.
8987
8988 _LT_EOF
8989 fi
8990 ;;
8991
8992 amigaos*)
8993 case $host_cpu in
8994 powerpc)
8995 # see comment about AmigaOS4 .so support
8996 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8997 archive_expsym_cmds=''
8998 ;;
8999 m68k)
9000 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9001 hardcode_libdir_flag_spec='-L$libdir'
9002 hardcode_minus_L=yes
9003 ;;
9004 esac
9005 ;;
9006
9007 beos*)
9008 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9009 allow_undefined_flag=unsupported
9010 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9011 # support --undefined. This deserves some investigation. FIXME
9012 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9013 else
9014 ld_shlibs=no
9015 fi
9016 ;;
9017
9018 cygwin* | mingw* | pw32* | cegcc*)
9019 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9020 # as there is no search path for DLLs.
9021 hardcode_libdir_flag_spec='-L$libdir'
9022 export_dynamic_flag_spec='${wl}--export-all-symbols'
9023 allow_undefined_flag=unsupported
9024 always_export_symbols=no
9025 enable_shared_with_static_runtimes=yes
9026 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9027
9028 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9029 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9030 # If the export-symbols file already is a .def file (1st line
9031 # is EXPORTS), use it as is; otherwise, prepend...
9032 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9033 cp $export_symbols $output_objdir/$soname.def;
9034 else
9035 echo EXPORTS > $output_objdir/$soname.def;
9036 cat $export_symbols >> $output_objdir/$soname.def;
9037 fi~
9038 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9039 else
9040 ld_shlibs=no
9041 fi
9042 ;;
9043
9044 haiku*)
9045 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9046 link_all_deplibs=yes
9047 ;;
9048
9049 interix[3-9]*)
9050 hardcode_direct=no
9051 hardcode_shlibpath_var=no
9052 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9053 export_dynamic_flag_spec='${wl}-E'
9054 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9055 # Instead, shared libraries are loaded at an image base (0x10000000 by
9056 # default) and relocated if they conflict, which is a slow very memory
9057 # consuming and fragmenting process. To avoid this, we pick a random,
9058 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9059 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9060 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9061 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9062 ;;
9063
9064 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9065 tmp_diet=no
9066 if test "$host_os" = linux-dietlibc; then
9067 case $cc_basename in
9068 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9069 esac
9070 fi
9071 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9072 && test "$tmp_diet" = no
9073 then
9074 tmp_addflag=' $pic_flag'
9075 tmp_sharedflag='-shared'
9076 case $cc_basename,$host_cpu in
9077 pgcc*) # Portland Group C compiler
9078 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'
9079 tmp_addflag=' $pic_flag'
9080 ;;
9081 pgf77* | pgf90* | pgf95* | pgfortran*)
9082 # Portland Group f77 and f90 compilers
9083 whole_archive_flag_spec='${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'
9084 tmp_addflag=' $pic_flag -Mnomain' ;;
9085 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9086 tmp_addflag=' -i_dynamic' ;;
9087 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9088 tmp_addflag=' -i_dynamic -nofor_main' ;;
9089 ifc* | ifort*) # Intel Fortran compiler
9090 tmp_addflag=' -nofor_main' ;;
9091 lf95*) # Lahey Fortran 8.1
9092 whole_archive_flag_spec=
9093 tmp_sharedflag='--shared' ;;
9094 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9095 tmp_sharedflag='-qmkshrobj'
9096 tmp_addflag= ;;
9097 nvcc*) # Cuda Compiler Driver 2.2
9098 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9099 compiler_needs_object=yes
9100 ;;
9101 esac
9102 case `$CC -V 2>&1 | sed 5q` in
9103 *Sun\ C*) # Sun C 5.9
9104 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\"` ${wl}--no-whole-archive'
9105 compiler_needs_object=yes
9106 tmp_sharedflag='-G' ;;
9107 *Sun\ F*) # Sun Fortran 8.3
9108 tmp_sharedflag='-G' ;;
9109 esac
9110 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9111
9112 if test "x$supports_anon_versioning" = xyes; then
9113 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9114 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9115 echo "local: *; };" >> $output_objdir/$libname.ver~
9116 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9117 fi
9118
9119 case $cc_basename in
9120 xlf* | bgf* | bgxlf* | mpixlf*)
9121 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9122 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9123 hardcode_libdir_flag_spec=
9124 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9125 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9126 if test "x$supports_anon_versioning" = xyes; then
9127 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9128 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9129 echo "local: *; };" >> $output_objdir/$libname.ver~
9130 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9131 fi
9132 ;;
9133 esac
9134 else
9135 ld_shlibs=no
9136 fi
9137 ;;
9138
9139 netbsd*)
9140 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9141 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9142 wlarc=
9143 else
9144 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9145 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9146 fi
9147 ;;
9148
9149 solaris*)
9150 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9151 ld_shlibs=no
9152 cat <<_LT_EOF 1>&2
9153
9154 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9155 *** create shared libraries on Solaris systems. Therefore, libtool
9156 *** is disabling shared libraries support. We urge you to upgrade GNU
9157 *** binutils to release 2.9.1 or newer. Another option is to modify
9158 *** your PATH or compiler configuration so that the native linker is
9159 *** used, and then restart.
9160
9161 _LT_EOF
9162 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9163 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9164 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9165 else
9166 ld_shlibs=no
9167 fi
9168 ;;
9169
9170 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9171 case `$LD -v 2>&1` in
9172 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9173 ld_shlibs=no
9174 cat <<_LT_EOF 1>&2
9175
9176 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9177 *** reliably create shared libraries on SCO systems. Therefore, libtool
9178 *** is disabling shared libraries support. We urge you to upgrade GNU
9179 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9180 *** your PATH or compiler configuration so that the native linker is
9181 *** used, and then restart.
9182
9183 _LT_EOF
9184 ;;
9185 *)
9186 # For security reasons, it is highly recommended that you always
9187 # use absolute paths for naming shared libraries, and exclude the
9188 # DT_RUNPATH tag from executables and libraries. But doing so
9189 # requires that you compile everything twice, which is a pain.
9190 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9191 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9192 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9193 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9194 else
9195 ld_shlibs=no
9196 fi
9197 ;;
9198 esac
9199 ;;
9200
9201 sunos4*)
9202 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9203 wlarc=
9204 hardcode_direct=yes
9205 hardcode_shlibpath_var=no
9206 ;;
9207
9208 *)
9209 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9210 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9211 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9212 else
9213 ld_shlibs=no
9214 fi
9215 ;;
9216 esac
9217
9218 if test "$ld_shlibs" = no; then
9219 runpath_var=
9220 hardcode_libdir_flag_spec=
9221 export_dynamic_flag_spec=
9222 whole_archive_flag_spec=
9223 fi
9224 else
9225 # PORTME fill in a description of your system's linker (not GNU ld)
9226 case $host_os in
9227 aix3*)
9228 allow_undefined_flag=unsupported
9229 always_export_symbols=yes
9230 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9231 # Note: this linker hardcodes the directories in LIBPATH if there
9232 # are no directories specified by -L.
9233 hardcode_minus_L=yes
9234 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9235 # Neither direct hardcoding nor static linking is supported with a
9236 # broken collect2.
9237 hardcode_direct=unsupported
9238 fi
9239 ;;
9240
9241 aix[4-9]*)
9242 if test "$host_cpu" = ia64; then
9243 # On IA64, the linker does run time linking by default, so we don't
9244 # have to do anything special.
9245 aix_use_runtimelinking=no
9246 exp_sym_flag='-Bexport'
9247 no_entry_flag=""
9248 else
9249 # If we're using GNU nm, then we don't want the "-C" option.
9250 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9251 # Also, AIX nm treats weak defined symbols like other global
9252 # defined symbols, whereas GNU nm marks them as "W".
9253 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9254 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9255 else
9256 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9257 fi
9258 aix_use_runtimelinking=no
9259
9260 # Test if we are trying to use run time linking or normal
9261 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9262 # need to do runtime linking.
9263 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9264 for ld_flag in $LDFLAGS; do
9265 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9266 aix_use_runtimelinking=yes
9267 break
9268 fi
9269 done
9270 ;;
9271 esac
9272
9273 exp_sym_flag='-bexport'
9274 no_entry_flag='-bnoentry'
9275 fi
9276
9277 # When large executables or shared objects are built, AIX ld can
9278 # have problems creating the table of contents. If linking a library
9279 # or program results in "error TOC overflow" add -mminimal-toc to
9280 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9281 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9282
9283 archive_cmds=''
9284 hardcode_direct=yes
9285 hardcode_direct_absolute=yes
9286 hardcode_libdir_separator=':'
9287 link_all_deplibs=yes
9288 file_list_spec='${wl}-f,'
9289
9290 if test "$GCC" = yes; then
9291 case $host_os in aix4.[012]|aix4.[012].*)
9292 # We only want to do this on AIX 4.2 and lower, the check
9293 # below for broken collect2 doesn't work under 4.3+
9294 collect2name=`${CC} -print-prog-name=collect2`
9295 if test -f "$collect2name" &&
9296 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9297 then
9298 # We have reworked collect2
9299 :
9300 else
9301 # We have old collect2
9302 hardcode_direct=unsupported
9303 # It fails to find uninstalled libraries when the uninstalled
9304 # path is not listed in the libpath. Setting hardcode_minus_L
9305 # to unsupported forces relinking
9306 hardcode_minus_L=yes
9307 hardcode_libdir_flag_spec='-L$libdir'
9308 hardcode_libdir_separator=
9309 fi
9310 ;;
9311 esac
9312 shared_flag='-shared'
9313 if test "$aix_use_runtimelinking" = yes; then
9314 shared_flag="$shared_flag "'${wl}-G'
9315 fi
9316 else
9317 # not using gcc
9318 if test "$host_cpu" = ia64; then
9319 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9320 # chokes on -Wl,-G. The following line is correct:
9321 shared_flag='-G'
9322 else
9323 if test "$aix_use_runtimelinking" = yes; then
9324 shared_flag='${wl}-G'
9325 else
9326 shared_flag='${wl}-bM:SRE'
9327 fi
9328 fi
9329 fi
9330
9331 export_dynamic_flag_spec='${wl}-bexpall'
9332 # It seems that -bexpall does not export symbols beginning with
9333 # underscore (_), so it is better to generate a list of symbols to export.
9334 always_export_symbols=yes
9335 if test "$aix_use_runtimelinking" = yes; then
9336 # Warning - without using the other runtime loading flags (-brtl),
9337 # -berok will link without error, but may produce a broken library.
9338 allow_undefined_flag='-berok'
9339 # Determine the default libpath from the value encoded in an
9340 # empty executable.
9341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9342 /* end confdefs.h. */
9343
9344 int
9345 main ()
9346 {
9347
9348 ;
9349 return 0;
9350 }
9351 _ACEOF
9352 if ac_fn_c_try_link "$LINENO"; then :
9353
9354 lt_aix_libpath_sed='
9355 /Import File Strings/,/^$/ {
9356 /^0/ {
9357 s/^0 *\(.*\)$/\1/
9358 p
9359 }
9360 }'
9361 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9362 # Check for a 64-bit object if we didn't find anything.
9363 if test -z "$aix_libpath"; then
9364 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9365 fi
9366 fi
9367 rm -f core conftest.err conftest.$ac_objext \
9368 conftest$ac_exeext conftest.$ac_ext
9369 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9370
9371 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9372 archive_expsym_cmds='$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 $shared_flag"
9373 else
9374 if test "$host_cpu" = ia64; then
9375 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9376 allow_undefined_flag="-z nodefs"
9377 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9378 else
9379 # Determine the default libpath from the value encoded in an
9380 # empty executable.
9381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9382 /* end confdefs.h. */
9383
9384 int
9385 main ()
9386 {
9387
9388 ;
9389 return 0;
9390 }
9391 _ACEOF
9392 if ac_fn_c_try_link "$LINENO"; then :
9393
9394 lt_aix_libpath_sed='
9395 /Import File Strings/,/^$/ {
9396 /^0/ {
9397 s/^0 *\(.*\)$/\1/
9398 p
9399 }
9400 }'
9401 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9402 # Check for a 64-bit object if we didn't find anything.
9403 if test -z "$aix_libpath"; then
9404 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9405 fi
9406 fi
9407 rm -f core conftest.err conftest.$ac_objext \
9408 conftest$ac_exeext conftest.$ac_ext
9409 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9410
9411 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9412 # Warning - without using the other run time loading flags,
9413 # -berok will link without error, but may produce a broken library.
9414 no_undefined_flag=' ${wl}-bernotok'
9415 allow_undefined_flag=' ${wl}-berok'
9416 if test "$with_gnu_ld" = yes; then
9417 # We only use this code for GNU lds that support --whole-archive.
9418 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9419 else
9420 # Exported symbols can be pulled into shared objects from archives
9421 whole_archive_flag_spec='$convenience'
9422 fi
9423 archive_cmds_need_lc=yes
9424 # This is similar to how AIX traditionally builds its shared libraries.
9425 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'
9426 fi
9427 fi
9428 ;;
9429
9430 amigaos*)
9431 case $host_cpu in
9432 powerpc)
9433 # see comment about AmigaOS4 .so support
9434 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9435 archive_expsym_cmds=''
9436 ;;
9437 m68k)
9438 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9439 hardcode_libdir_flag_spec='-L$libdir'
9440 hardcode_minus_L=yes
9441 ;;
9442 esac
9443 ;;
9444
9445 bsdi[45]*)
9446 export_dynamic_flag_spec=-rdynamic
9447 ;;
9448
9449 cygwin* | mingw* | pw32* | cegcc*)
9450 # When not using gcc, we currently assume that we are using
9451 # Microsoft Visual C++.
9452 # hardcode_libdir_flag_spec is actually meaningless, as there is
9453 # no search path for DLLs.
9454 hardcode_libdir_flag_spec=' '
9455 allow_undefined_flag=unsupported
9456 # Tell ltmain to make .lib files, not .a files.
9457 libext=lib
9458 # Tell ltmain to make .dll files, not .so files.
9459 shrext_cmds=".dll"
9460 # FIXME: Setting linknames here is a bad hack.
9461 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9462 # The linker will automatically build a .lib file if we build a DLL.
9463 old_archive_from_new_cmds='true'
9464 # FIXME: Should let the user specify the lib program.
9465 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9466 fix_srcfile_path='`cygpath -w "$srcfile"`'
9467 enable_shared_with_static_runtimes=yes
9468 ;;
9469
9470 darwin* | rhapsody*)
9471
9472
9473 archive_cmds_need_lc=no
9474 hardcode_direct=no
9475 hardcode_automatic=yes
9476 hardcode_shlibpath_var=unsupported
9477 if test "$lt_cv_ld_force_load" = "yes"; then
9478 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9479 else
9480 whole_archive_flag_spec=''
9481 fi
9482 link_all_deplibs=yes
9483 allow_undefined_flag="$_lt_dar_allow_undefined"
9484 case $cc_basename in
9485 ifort*) _lt_dar_can_shared=yes ;;
9486 *) _lt_dar_can_shared=$GCC ;;
9487 esac
9488 if test "$_lt_dar_can_shared" = "yes"; then
9489 output_verbose_link_cmd=func_echo_all
9490 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9491 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9492 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}${_lt_dsymutil}"
9493 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9494
9495 else
9496 ld_shlibs=no
9497 fi
9498
9499 ;;
9500
9501 dgux*)
9502 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9503 hardcode_libdir_flag_spec='-L$libdir'
9504 hardcode_shlibpath_var=no
9505 ;;
9506
9507 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9508 # support. Future versions do this automatically, but an explicit c++rt0.o
9509 # does not break anything, and helps significantly (at the cost of a little
9510 # extra space).
9511 freebsd2.2*)
9512 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9513 hardcode_libdir_flag_spec='-R$libdir'
9514 hardcode_direct=yes
9515 hardcode_shlibpath_var=no
9516 ;;
9517
9518 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9519 freebsd2.*)
9520 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9521 hardcode_direct=yes
9522 hardcode_minus_L=yes
9523 hardcode_shlibpath_var=no
9524 ;;
9525
9526 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9527 freebsd* | dragonfly*)
9528 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9529 hardcode_libdir_flag_spec='-R$libdir'
9530 hardcode_direct=yes
9531 hardcode_shlibpath_var=no
9532 ;;
9533
9534 hpux9*)
9535 if test "$GCC" = yes; then
9536 archive_cmds='$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 $lib'
9537 else
9538 archive_cmds='$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 $lib'
9539 fi
9540 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9541 hardcode_libdir_separator=:
9542 hardcode_direct=yes
9543
9544 # hardcode_minus_L: Not really in the search PATH,
9545 # but as the default location of the library.
9546 hardcode_minus_L=yes
9547 export_dynamic_flag_spec='${wl}-E'
9548 ;;
9549
9550 hpux10*)
9551 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9552 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9553 else
9554 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9555 fi
9556 if test "$with_gnu_ld" = no; then
9557 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9558 hardcode_libdir_flag_spec_ld='+b $libdir'
9559 hardcode_libdir_separator=:
9560 hardcode_direct=yes
9561 hardcode_direct_absolute=yes
9562 export_dynamic_flag_spec='${wl}-E'
9563 # hardcode_minus_L: Not really in the search PATH,
9564 # but as the default location of the library.
9565 hardcode_minus_L=yes
9566 fi
9567 ;;
9568
9569 hpux11*)
9570 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9571 case $host_cpu in
9572 hppa*64*)
9573 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9574 ;;
9575 ia64*)
9576 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9577 ;;
9578 *)
9579 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9580 ;;
9581 esac
9582 else
9583 case $host_cpu in
9584 hppa*64*)
9585 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9586 ;;
9587 ia64*)
9588 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9589 ;;
9590 *)
9591
9592 # Older versions of the 11.00 compiler do not understand -b yet
9593 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9595 $as_echo_n "checking if $CC understands -b... " >&6; }
9596 if ${lt_cv_prog_compiler__b+:} false; then :
9597 $as_echo_n "(cached) " >&6
9598 else
9599 lt_cv_prog_compiler__b=no
9600 save_LDFLAGS="$LDFLAGS"
9601 LDFLAGS="$LDFLAGS -b"
9602 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9603 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9604 # The linker can only warn and ignore the option if not recognized
9605 # So say no if there are warnings
9606 if test -s conftest.err; then
9607 # Append any errors to the config.log.
9608 cat conftest.err 1>&5
9609 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9610 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9611 if diff conftest.exp conftest.er2 >/dev/null; then
9612 lt_cv_prog_compiler__b=yes
9613 fi
9614 else
9615 lt_cv_prog_compiler__b=yes
9616 fi
9617 fi
9618 $RM -r conftest*
9619 LDFLAGS="$save_LDFLAGS"
9620
9621 fi
9622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9623 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9624
9625 if test x"$lt_cv_prog_compiler__b" = xyes; then
9626 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9627 else
9628 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9629 fi
9630
9631 ;;
9632 esac
9633 fi
9634 if test "$with_gnu_ld" = no; then
9635 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9636 hardcode_libdir_separator=:
9637
9638 case $host_cpu in
9639 hppa*64*|ia64*)
9640 hardcode_direct=no
9641 hardcode_shlibpath_var=no
9642 ;;
9643 *)
9644 hardcode_direct=yes
9645 hardcode_direct_absolute=yes
9646 export_dynamic_flag_spec='${wl}-E'
9647
9648 # hardcode_minus_L: Not really in the search PATH,
9649 # but as the default location of the library.
9650 hardcode_minus_L=yes
9651 ;;
9652 esac
9653 fi
9654 ;;
9655
9656 irix5* | irix6* | nonstopux*)
9657 if test "$GCC" = yes; then
9658 archive_cmds='$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 $lib'
9659 # Try to use the -exported_symbol ld option, if it does not
9660 # work, assume that -exports_file does not work either and
9661 # implicitly export all symbols.
9662 save_LDFLAGS="$LDFLAGS"
9663 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9665 /* end confdefs.h. */
9666 int foo(void) {}
9667 _ACEOF
9668 if ac_fn_c_try_link "$LINENO"; then :
9669 archive_expsym_cmds='$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 $lib'
9670
9671 fi
9672 rm -f core conftest.err conftest.$ac_objext \
9673 conftest$ac_exeext conftest.$ac_ext
9674 LDFLAGS="$save_LDFLAGS"
9675 else
9676 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9677 archive_expsym_cmds='$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 $lib'
9678 fi
9679 archive_cmds_need_lc='no'
9680 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9681 hardcode_libdir_separator=:
9682 inherit_rpath=yes
9683 link_all_deplibs=yes
9684 ;;
9685
9686 netbsd*)
9687 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9688 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9689 else
9690 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9691 fi
9692 hardcode_libdir_flag_spec='-R$libdir'
9693 hardcode_direct=yes
9694 hardcode_shlibpath_var=no
9695 ;;
9696
9697 newsos6)
9698 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9699 hardcode_direct=yes
9700 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9701 hardcode_libdir_separator=:
9702 hardcode_shlibpath_var=no
9703 ;;
9704
9705 *nto* | *qnx*)
9706 ;;
9707
9708 openbsd*)
9709 if test -f /usr/libexec/ld.so; then
9710 hardcode_direct=yes
9711 hardcode_shlibpath_var=no
9712 hardcode_direct_absolute=yes
9713 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9714 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9715 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9716 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9717 export_dynamic_flag_spec='${wl}-E'
9718 else
9719 case $host_os in
9720 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9721 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9722 hardcode_libdir_flag_spec='-R$libdir'
9723 ;;
9724 *)
9725 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9726 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9727 ;;
9728 esac
9729 fi
9730 else
9731 ld_shlibs=no
9732 fi
9733 ;;
9734
9735 os2*)
9736 hardcode_libdir_flag_spec='-L$libdir'
9737 hardcode_minus_L=yes
9738 allow_undefined_flag=unsupported
9739 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'
9740 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9741 ;;
9742
9743 osf3*)
9744 if test "$GCC" = yes; then
9745 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9746 archive_cmds='$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 $lib'
9747 else
9748 allow_undefined_flag=' -expect_unresolved \*'
9749 archive_cmds='$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 $lib'
9750 fi
9751 archive_cmds_need_lc='no'
9752 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9753 hardcode_libdir_separator=:
9754 ;;
9755
9756 osf4* | osf5*) # as osf3* with the addition of -msym flag
9757 if test "$GCC" = yes; then
9758 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9759 archive_cmds='$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 $lib'
9760 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9761 else
9762 allow_undefined_flag=' -expect_unresolved \*'
9763 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'
9764 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~
9765 $CC -shared${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'
9766
9767 # Both c and cxx compiler support -rpath directly
9768 hardcode_libdir_flag_spec='-rpath $libdir'
9769 fi
9770 archive_cmds_need_lc='no'
9771 hardcode_libdir_separator=:
9772 ;;
9773
9774 solaris*)
9775 no_undefined_flag=' -z defs'
9776 if test "$GCC" = yes; then
9777 wlarc='${wl}'
9778 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9779 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9780 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9781 else
9782 case `$CC -V 2>&1` in
9783 *"Compilers 5.0"*)
9784 wlarc=''
9785 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9786 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9787 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9788 ;;
9789 *)
9790 wlarc='${wl}'
9791 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9792 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9793 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9794 ;;
9795 esac
9796 fi
9797 hardcode_libdir_flag_spec='-R$libdir'
9798 hardcode_shlibpath_var=no
9799 case $host_os in
9800 solaris2.[0-5] | solaris2.[0-5].*) ;;
9801 *)
9802 # The compiler driver will combine and reorder linker options,
9803 # but understands `-z linker_flag'. GCC discards it without `$wl',
9804 # but is careful enough not to reorder.
9805 # Supported since Solaris 2.6 (maybe 2.5.1?)
9806 if test "$GCC" = yes; then
9807 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9808 else
9809 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9810 fi
9811 ;;
9812 esac
9813 link_all_deplibs=yes
9814 ;;
9815
9816 sunos4*)
9817 if test "x$host_vendor" = xsequent; then
9818 # Use $CC to link under sequent, because it throws in some extra .o
9819 # files that make .init and .fini sections work.
9820 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9821 else
9822 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9823 fi
9824 hardcode_libdir_flag_spec='-L$libdir'
9825 hardcode_direct=yes
9826 hardcode_minus_L=yes
9827 hardcode_shlibpath_var=no
9828 ;;
9829
9830 sysv4)
9831 case $host_vendor in
9832 sni)
9833 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9834 hardcode_direct=yes # is this really true???
9835 ;;
9836 siemens)
9837 ## LD is ld it makes a PLAMLIB
9838 ## CC just makes a GrossModule.
9839 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9840 reload_cmds='$CC -r -o $output$reload_objs'
9841 hardcode_direct=no
9842 ;;
9843 motorola)
9844 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9845 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9846 ;;
9847 esac
9848 runpath_var='LD_RUN_PATH'
9849 hardcode_shlibpath_var=no
9850 ;;
9851
9852 sysv4.3*)
9853 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9854 hardcode_shlibpath_var=no
9855 export_dynamic_flag_spec='-Bexport'
9856 ;;
9857
9858 sysv4*MP*)
9859 if test -d /usr/nec; then
9860 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9861 hardcode_shlibpath_var=no
9862 runpath_var=LD_RUN_PATH
9863 hardcode_runpath_var=yes
9864 ld_shlibs=yes
9865 fi
9866 ;;
9867
9868 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9869 no_undefined_flag='${wl}-z,text'
9870 archive_cmds_need_lc=no
9871 hardcode_shlibpath_var=no
9872 runpath_var='LD_RUN_PATH'
9873
9874 if test "$GCC" = yes; then
9875 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9876 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9877 else
9878 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9879 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9880 fi
9881 ;;
9882
9883 sysv5* | sco3.2v5* | sco5v6*)
9884 # Note: We can NOT use -z defs as we might desire, because we do not
9885 # link with -lc, and that would cause any symbols used from libc to
9886 # always be unresolved, which means just about no library would
9887 # ever link correctly. If we're not using GNU ld we use -z text
9888 # though, which does catch some bad symbols but isn't as heavy-handed
9889 # as -z defs.
9890 no_undefined_flag='${wl}-z,text'
9891 allow_undefined_flag='${wl}-z,nodefs'
9892 archive_cmds_need_lc=no
9893 hardcode_shlibpath_var=no
9894 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9895 hardcode_libdir_separator=':'
9896 link_all_deplibs=yes
9897 export_dynamic_flag_spec='${wl}-Bexport'
9898 runpath_var='LD_RUN_PATH'
9899
9900 if test "$GCC" = yes; then
9901 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9902 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9903 else
9904 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9905 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9906 fi
9907 ;;
9908
9909 uts4*)
9910 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9911 hardcode_libdir_flag_spec='-L$libdir'
9912 hardcode_shlibpath_var=no
9913 ;;
9914
9915 *)
9916 ld_shlibs=no
9917 ;;
9918 esac
9919
9920 if test x$host_vendor = xsni; then
9921 case $host in
9922 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9923 export_dynamic_flag_spec='${wl}-Blargedynsym'
9924 ;;
9925 esac
9926 fi
9927 fi
9928
9929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9930 $as_echo "$ld_shlibs" >&6; }
9931 test "$ld_shlibs" = no && can_build_shared=no
9932
9933 with_gnu_ld=$with_gnu_ld
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949 #
9950 # Do we need to explicitly link libc?
9951 #
9952 case "x$archive_cmds_need_lc" in
9953 x|xyes)
9954 # Assume -lc should be added
9955 archive_cmds_need_lc=yes
9956
9957 if test "$enable_shared" = yes && test "$GCC" = yes; then
9958 case $archive_cmds in
9959 *'~'*)
9960 # FIXME: we may have to deal with multi-command sequences.
9961 ;;
9962 '$CC '*)
9963 # Test whether the compiler implicitly links with -lc since on some
9964 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9965 # to ld, don't add -lc before -lgcc.
9966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9967 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9968 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9969 $as_echo_n "(cached) " >&6
9970 else
9971 $RM conftest*
9972 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9973
9974 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9975 (eval $ac_compile) 2>&5
9976 ac_status=$?
9977 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9978 test $ac_status = 0; } 2>conftest.err; then
9979 soname=conftest
9980 lib=conftest
9981 libobjs=conftest.$ac_objext
9982 deplibs=
9983 wl=$lt_prog_compiler_wl
9984 pic_flag=$lt_prog_compiler_pic
9985 compiler_flags=-v
9986 linker_flags=-v
9987 verstring=
9988 output_objdir=.
9989 libname=conftest
9990 lt_save_allow_undefined_flag=$allow_undefined_flag
9991 allow_undefined_flag=
9992 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9993 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9994 ac_status=$?
9995 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9996 test $ac_status = 0; }
9997 then
9998 lt_cv_archive_cmds_need_lc=no
9999 else
10000 lt_cv_archive_cmds_need_lc=yes
10001 fi
10002 allow_undefined_flag=$lt_save_allow_undefined_flag
10003 else
10004 cat conftest.err 1>&5
10005 fi
10006 $RM conftest*
10007
10008 fi
10009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10010 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10011 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10012 ;;
10013 esac
10014 fi
10015 ;;
10016 esac
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
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10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
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10136
10137
10138
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10155
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10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10175 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10176
10177 if test "$GCC" = yes; then
10178 case $host_os in
10179 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10180 *) lt_awk_arg="/^libraries:/" ;;
10181 esac
10182 case $host_os in
10183 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10184 *) lt_sed_strip_eq="s,=/,/,g" ;;
10185 esac
10186 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10187 case $lt_search_path_spec in
10188 *\;*)
10189 # if the path contains ";" then we assume it to be the separator
10190 # otherwise default to the standard path separator (i.e. ":") - it is
10191 # assumed that no part of a normal pathname contains ";" but that should
10192 # okay in the real world where ";" in dirpaths is itself problematic.
10193 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10194 ;;
10195 *)
10196 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10197 ;;
10198 esac
10199 # Ok, now we have the path, separated by spaces, we can step through it
10200 # and add multilib dir if necessary.
10201 lt_tmp_lt_search_path_spec=
10202 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10203 for lt_sys_path in $lt_search_path_spec; do
10204 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10205 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10206 else
10207 test -d "$lt_sys_path" && \
10208 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10209 fi
10210 done
10211 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10212 BEGIN {RS=" "; FS="/|\n";} {
10213 lt_foo="";
10214 lt_count=0;
10215 for (lt_i = NF; lt_i > 0; lt_i--) {
10216 if ($lt_i != "" && $lt_i != ".") {
10217 if ($lt_i == "..") {
10218 lt_count++;
10219 } else {
10220 if (lt_count == 0) {
10221 lt_foo="/" $lt_i lt_foo;
10222 } else {
10223 lt_count--;
10224 }
10225 }
10226 }
10227 }
10228 if (lt_foo != "") { lt_freq[lt_foo]++; }
10229 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10230 }'`
10231 # AWK program above erroneously prepends '/' to C:/dos/paths
10232 # for these hosts.
10233 case $host_os in
10234 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10235 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10236 esac
10237 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10238 else
10239 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10240 fi
10241 library_names_spec=
10242 libname_spec='lib$name'
10243 soname_spec=
10244 shrext_cmds=".so"
10245 postinstall_cmds=
10246 postuninstall_cmds=
10247 finish_cmds=
10248 finish_eval=
10249 shlibpath_var=
10250 shlibpath_overrides_runpath=unknown
10251 version_type=none
10252 dynamic_linker="$host_os ld.so"
10253 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10254 need_lib_prefix=unknown
10255 hardcode_into_libs=no
10256
10257 # when you set need_version to no, make sure it does not cause -set_version
10258 # flags to be left without arguments
10259 need_version=unknown
10260
10261 case $host_os in
10262 aix3*)
10263 version_type=linux
10264 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10265 shlibpath_var=LIBPATH
10266
10267 # AIX 3 has no versioning support, so we append a major version to the name.
10268 soname_spec='${libname}${release}${shared_ext}$major'
10269 ;;
10270
10271 aix[4-9]*)
10272 version_type=linux
10273 need_lib_prefix=no
10274 need_version=no
10275 hardcode_into_libs=yes
10276 if test "$host_cpu" = ia64; then
10277 # AIX 5 supports IA64
10278 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10279 shlibpath_var=LD_LIBRARY_PATH
10280 else
10281 # With GCC up to 2.95.x, collect2 would create an import file
10282 # for dependence libraries. The import file would start with
10283 # the line `#! .'. This would cause the generated library to
10284 # depend on `.', always an invalid library. This was fixed in
10285 # development snapshots of GCC prior to 3.0.
10286 case $host_os in
10287 aix4 | aix4.[01] | aix4.[01].*)
10288 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10289 echo ' yes '
10290 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10291 :
10292 else
10293 can_build_shared=no
10294 fi
10295 ;;
10296 esac
10297 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10298 # soname into executable. Probably we can add versioning support to
10299 # collect2, so additional links can be useful in future.
10300 if test "$aix_use_runtimelinking" = yes; then
10301 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10302 # instead of lib<name>.a to let people know that these are not
10303 # typical AIX shared libraries.
10304 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10305 else
10306 # We preserve .a as extension for shared libraries through AIX4.2
10307 # and later when we are not doing run time linking.
10308 library_names_spec='${libname}${release}.a $libname.a'
10309 soname_spec='${libname}${release}${shared_ext}$major'
10310 fi
10311 shlibpath_var=LIBPATH
10312 fi
10313 ;;
10314
10315 amigaos*)
10316 case $host_cpu in
10317 powerpc)
10318 # Since July 2007 AmigaOS4 officially supports .so libraries.
10319 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10320 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10321 ;;
10322 m68k)
10323 library_names_spec='$libname.ixlibrary $libname.a'
10324 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10325 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 ${libname}_ixlibrary.a || exit 1; done'
10326 ;;
10327 esac
10328 ;;
10329
10330 beos*)
10331 library_names_spec='${libname}${shared_ext}'
10332 dynamic_linker="$host_os ld.so"
10333 shlibpath_var=LIBRARY_PATH
10334 ;;
10335
10336 bsdi[45]*)
10337 version_type=linux
10338 need_version=no
10339 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10340 soname_spec='${libname}${release}${shared_ext}$major'
10341 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10342 shlibpath_var=LD_LIBRARY_PATH
10343 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10344 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10345 # the default ld.so.conf also contains /usr/contrib/lib and
10346 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10347 # libtool to hard-code these into programs
10348 ;;
10349
10350 cygwin* | mingw* | pw32* | cegcc*)
10351 version_type=windows
10352 shrext_cmds=".dll"
10353 need_version=no
10354 need_lib_prefix=no
10355
10356 case $GCC,$host_os in
10357 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10358 library_names_spec='$libname.dll.a'
10359 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10360 postinstall_cmds='base_file=`basename \${file}`~
10361 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10362 dldir=$destdir/`dirname \$dlpath`~
10363 test -d \$dldir || mkdir -p \$dldir~
10364 $install_prog $dir/$dlname \$dldir/$dlname~
10365 chmod a+x \$dldir/$dlname~
10366 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10367 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10368 fi'
10369 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10370 dlpath=$dir/\$dldll~
10371 $RM \$dlpath'
10372 shlibpath_overrides_runpath=yes
10373
10374 case $host_os in
10375 cygwin*)
10376 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10377 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10378
10379 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10380 ;;
10381 mingw* | cegcc*)
10382 # MinGW DLLs use traditional 'lib' prefix
10383 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10384 ;;
10385 pw32*)
10386 # pw32 DLLs use 'pw' prefix rather than 'lib'
10387 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10388 ;;
10389 esac
10390 ;;
10391
10392 *)
10393 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10394 ;;
10395 esac
10396 dynamic_linker='Win32 ld.exe'
10397 # FIXME: first we should search . and the directory the executable is in
10398 shlibpath_var=PATH
10399 ;;
10400
10401 darwin* | rhapsody*)
10402 dynamic_linker="$host_os dyld"
10403 version_type=darwin
10404 need_lib_prefix=no
10405 need_version=no
10406 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10407 soname_spec='${libname}${release}${major}$shared_ext'
10408 shlibpath_overrides_runpath=yes
10409 shlibpath_var=DYLD_LIBRARY_PATH
10410 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10411
10412 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10413 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10414 ;;
10415
10416 dgux*)
10417 version_type=linux
10418 need_lib_prefix=no
10419 need_version=no
10420 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10421 soname_spec='${libname}${release}${shared_ext}$major'
10422 shlibpath_var=LD_LIBRARY_PATH
10423 ;;
10424
10425 freebsd* | dragonfly*)
10426 # DragonFly does not have aout. When/if they implement a new
10427 # versioning mechanism, adjust this.
10428 if test -x /usr/bin/objformat; then
10429 objformat=`/usr/bin/objformat`
10430 else
10431 case $host_os in
10432 freebsd[23].*) objformat=aout ;;
10433 *) objformat=elf ;;
10434 esac
10435 fi
10436 version_type=freebsd-$objformat
10437 case $version_type in
10438 freebsd-elf*)
10439 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10440 need_version=no
10441 need_lib_prefix=no
10442 ;;
10443 freebsd-*)
10444 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10445 need_version=yes
10446 ;;
10447 esac
10448 shlibpath_var=LD_LIBRARY_PATH
10449 case $host_os in
10450 freebsd2.*)
10451 shlibpath_overrides_runpath=yes
10452 ;;
10453 freebsd3.[01]* | freebsdelf3.[01]*)
10454 shlibpath_overrides_runpath=yes
10455 hardcode_into_libs=yes
10456 ;;
10457 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10458 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10459 shlibpath_overrides_runpath=no
10460 hardcode_into_libs=yes
10461 ;;
10462 *) # from 4.6 on, and DragonFly
10463 shlibpath_overrides_runpath=yes
10464 hardcode_into_libs=yes
10465 ;;
10466 esac
10467 ;;
10468
10469 haiku*)
10470 version_type=linux
10471 need_lib_prefix=no
10472 need_version=no
10473 dynamic_linker="$host_os runtime_loader"
10474 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10475 soname_spec='${libname}${release}${shared_ext}$major'
10476 shlibpath_var=LIBRARY_PATH
10477 shlibpath_overrides_runpath=yes
10478 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10479 hardcode_into_libs=yes
10480 ;;
10481
10482 hpux9* | hpux10* | hpux11*)
10483 # Give a soname corresponding to the major version so that dld.sl refuses to
10484 # link against other versions.
10485 version_type=sunos
10486 need_lib_prefix=no
10487 need_version=no
10488 case $host_cpu in
10489 ia64*)
10490 shrext_cmds='.so'
10491 hardcode_into_libs=yes
10492 dynamic_linker="$host_os dld.so"
10493 shlibpath_var=LD_LIBRARY_PATH
10494 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10495 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10496 soname_spec='${libname}${release}${shared_ext}$major'
10497 if test "X$HPUX_IA64_MODE" = X32; then
10498 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10499 else
10500 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10501 fi
10502 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10503 ;;
10504 hppa*64*)
10505 shrext_cmds='.sl'
10506 hardcode_into_libs=yes
10507 dynamic_linker="$host_os dld.sl"
10508 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10509 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10510 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10511 soname_spec='${libname}${release}${shared_ext}$major'
10512 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10513 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10514 ;;
10515 *)
10516 shrext_cmds='.sl'
10517 dynamic_linker="$host_os dld.sl"
10518 shlibpath_var=SHLIB_PATH
10519 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10520 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10521 soname_spec='${libname}${release}${shared_ext}$major'
10522 ;;
10523 esac
10524 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10525 postinstall_cmds='chmod 555 $lib'
10526 # or fails outright, so override atomically:
10527 install_override_mode=555
10528 ;;
10529
10530 interix[3-9]*)
10531 version_type=linux
10532 need_lib_prefix=no
10533 need_version=no
10534 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10535 soname_spec='${libname}${release}${shared_ext}$major'
10536 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10537 shlibpath_var=LD_LIBRARY_PATH
10538 shlibpath_overrides_runpath=no
10539 hardcode_into_libs=yes
10540 ;;
10541
10542 irix5* | irix6* | nonstopux*)
10543 case $host_os in
10544 nonstopux*) version_type=nonstopux ;;
10545 *)
10546 if test "$lt_cv_prog_gnu_ld" = yes; then
10547 version_type=linux
10548 else
10549 version_type=irix
10550 fi ;;
10551 esac
10552 need_lib_prefix=no
10553 need_version=no
10554 soname_spec='${libname}${release}${shared_ext}$major'
10555 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10556 case $host_os in
10557 irix5* | nonstopux*)
10558 libsuff= shlibsuff=
10559 ;;
10560 *)
10561 case $LD in # libtool.m4 will add one of these switches to LD
10562 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10563 libsuff= shlibsuff= libmagic=32-bit;;
10564 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10565 libsuff=32 shlibsuff=N32 libmagic=N32;;
10566 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10567 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10568 *) libsuff= shlibsuff= libmagic=never-match;;
10569 esac
10570 ;;
10571 esac
10572 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10573 shlibpath_overrides_runpath=no
10574 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10575 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10576 hardcode_into_libs=yes
10577 ;;
10578
10579 # No shared lib support for Linux oldld, aout, or coff.
10580 linux*oldld* | linux*aout* | linux*coff*)
10581 dynamic_linker=no
10582 ;;
10583
10584 # This must be Linux ELF.
10585 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10586 version_type=linux
10587 need_lib_prefix=no
10588 need_version=no
10589 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10590 soname_spec='${libname}${release}${shared_ext}$major'
10591 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10592 shlibpath_var=LD_LIBRARY_PATH
10593 shlibpath_overrides_runpath=no
10594
10595 # Some binutils ld are patched to set DT_RUNPATH
10596 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10597 $as_echo_n "(cached) " >&6
10598 else
10599 lt_cv_shlibpath_overrides_runpath=no
10600 save_LDFLAGS=$LDFLAGS
10601 save_libdir=$libdir
10602 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10603 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10605 /* end confdefs.h. */
10606
10607 int
10608 main ()
10609 {
10610
10611 ;
10612 return 0;
10613 }
10614 _ACEOF
10615 if ac_fn_c_try_link "$LINENO"; then :
10616 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10617 lt_cv_shlibpath_overrides_runpath=yes
10618 fi
10619 fi
10620 rm -f core conftest.err conftest.$ac_objext \
10621 conftest$ac_exeext conftest.$ac_ext
10622 LDFLAGS=$save_LDFLAGS
10623 libdir=$save_libdir
10624
10625 fi
10626
10627 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10628
10629 # This implies no fast_install, which is unacceptable.
10630 # Some rework will be needed to allow for fast_install
10631 # before this can be enabled.
10632 hardcode_into_libs=yes
10633
10634 # Append ld.so.conf contents to the search path
10635 if test -f /etc/ld.so.conf; then
10636 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' ' '`
10637 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10638 fi
10639
10640 # We used to test for /lib/ld.so.1 and disable shared libraries on
10641 # powerpc, because MkLinux only supported shared libraries with the
10642 # GNU dynamic linker. Since this was broken with cross compilers,
10643 # most powerpc-linux boxes support dynamic linking these days and
10644 # people can always --disable-shared, the test was removed, and we
10645 # assume the GNU/Linux dynamic linker is in use.
10646 dynamic_linker='GNU/Linux ld.so'
10647 ;;
10648
10649 netbsd*)
10650 version_type=sunos
10651 need_lib_prefix=no
10652 need_version=no
10653 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10654 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10655 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10656 dynamic_linker='NetBSD (a.out) ld.so'
10657 else
10658 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10659 soname_spec='${libname}${release}${shared_ext}$major'
10660 dynamic_linker='NetBSD ld.elf_so'
10661 fi
10662 shlibpath_var=LD_LIBRARY_PATH
10663 shlibpath_overrides_runpath=yes
10664 hardcode_into_libs=yes
10665 ;;
10666
10667 newsos6)
10668 version_type=linux
10669 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10670 shlibpath_var=LD_LIBRARY_PATH
10671 shlibpath_overrides_runpath=yes
10672 ;;
10673
10674 *nto* | *qnx*)
10675 version_type=qnx
10676 need_lib_prefix=no
10677 need_version=no
10678 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10679 soname_spec='${libname}${release}${shared_ext}$major'
10680 shlibpath_var=LD_LIBRARY_PATH
10681 shlibpath_overrides_runpath=no
10682 hardcode_into_libs=yes
10683 dynamic_linker='ldqnx.so'
10684 ;;
10685
10686 openbsd*)
10687 version_type=sunos
10688 sys_lib_dlsearch_path_spec="/usr/lib"
10689 need_lib_prefix=no
10690 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10691 case $host_os in
10692 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10693 *) need_version=no ;;
10694 esac
10695 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10696 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10697 shlibpath_var=LD_LIBRARY_PATH
10698 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10699 case $host_os in
10700 openbsd2.[89] | openbsd2.[89].*)
10701 shlibpath_overrides_runpath=no
10702 ;;
10703 *)
10704 shlibpath_overrides_runpath=yes
10705 ;;
10706 esac
10707 else
10708 shlibpath_overrides_runpath=yes
10709 fi
10710 ;;
10711
10712 os2*)
10713 libname_spec='$name'
10714 shrext_cmds=".dll"
10715 need_lib_prefix=no
10716 library_names_spec='$libname${shared_ext} $libname.a'
10717 dynamic_linker='OS/2 ld.exe'
10718 shlibpath_var=LIBPATH
10719 ;;
10720
10721 osf3* | osf4* | osf5*)
10722 version_type=osf
10723 need_lib_prefix=no
10724 need_version=no
10725 soname_spec='${libname}${release}${shared_ext}$major'
10726 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10727 shlibpath_var=LD_LIBRARY_PATH
10728 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10729 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10730 ;;
10731
10732 rdos*)
10733 dynamic_linker=no
10734 ;;
10735
10736 solaris*)
10737 version_type=linux
10738 need_lib_prefix=no
10739 need_version=no
10740 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10741 soname_spec='${libname}${release}${shared_ext}$major'
10742 shlibpath_var=LD_LIBRARY_PATH
10743 shlibpath_overrides_runpath=yes
10744 hardcode_into_libs=yes
10745 # ldd complains unless libraries are executable
10746 postinstall_cmds='chmod +x $lib'
10747 ;;
10748
10749 sunos4*)
10750 version_type=sunos
10751 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10752 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10753 shlibpath_var=LD_LIBRARY_PATH
10754 shlibpath_overrides_runpath=yes
10755 if test "$with_gnu_ld" = yes; then
10756 need_lib_prefix=no
10757 fi
10758 need_version=yes
10759 ;;
10760
10761 sysv4 | sysv4.3*)
10762 version_type=linux
10763 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10764 soname_spec='${libname}${release}${shared_ext}$major'
10765 shlibpath_var=LD_LIBRARY_PATH
10766 case $host_vendor in
10767 sni)
10768 shlibpath_overrides_runpath=no
10769 need_lib_prefix=no
10770 runpath_var=LD_RUN_PATH
10771 ;;
10772 siemens)
10773 need_lib_prefix=no
10774 ;;
10775 motorola)
10776 need_lib_prefix=no
10777 need_version=no
10778 shlibpath_overrides_runpath=no
10779 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10780 ;;
10781 esac
10782 ;;
10783
10784 sysv4*MP*)
10785 if test -d /usr/nec ;then
10786 version_type=linux
10787 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10788 soname_spec='$libname${shared_ext}.$major'
10789 shlibpath_var=LD_LIBRARY_PATH
10790 fi
10791 ;;
10792
10793 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10794 version_type=freebsd-elf
10795 need_lib_prefix=no
10796 need_version=no
10797 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10798 soname_spec='${libname}${release}${shared_ext}$major'
10799 shlibpath_var=LD_LIBRARY_PATH
10800 shlibpath_overrides_runpath=yes
10801 hardcode_into_libs=yes
10802 if test "$with_gnu_ld" = yes; then
10803 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10804 else
10805 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10806 case $host_os in
10807 sco3.2v5*)
10808 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10809 ;;
10810 esac
10811 fi
10812 sys_lib_dlsearch_path_spec='/usr/lib'
10813 ;;
10814
10815 tpf*)
10816 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10817 version_type=linux
10818 need_lib_prefix=no
10819 need_version=no
10820 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10821 shlibpath_var=LD_LIBRARY_PATH
10822 shlibpath_overrides_runpath=no
10823 hardcode_into_libs=yes
10824 ;;
10825
10826 uts4*)
10827 version_type=linux
10828 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10829 soname_spec='${libname}${release}${shared_ext}$major'
10830 shlibpath_var=LD_LIBRARY_PATH
10831 ;;
10832
10833 *)
10834 dynamic_linker=no
10835 ;;
10836 esac
10837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10838 $as_echo "$dynamic_linker" >&6; }
10839 test "$dynamic_linker" = no && can_build_shared=no
10840
10841 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10842 if test "$GCC" = yes; then
10843 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10844 fi
10845
10846 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10847 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10848 fi
10849 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10850 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10851 fi
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10945 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10946 hardcode_action=
10947 if test -n "$hardcode_libdir_flag_spec" ||
10948 test -n "$runpath_var" ||
10949 test "X$hardcode_automatic" = "Xyes" ; then
10950
10951 # We can hardcode non-existent directories.
10952 if test "$hardcode_direct" != no &&
10953 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10954 # have to relink, otherwise we might link with an installed library
10955 # when we should be linking with a yet-to-be-installed one
10956 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10957 test "$hardcode_minus_L" != no; then
10958 # Linking always hardcodes the temporary library directory.
10959 hardcode_action=relink
10960 else
10961 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10962 hardcode_action=immediate
10963 fi
10964 else
10965 # We cannot hardcode anything, or else we can only hardcode existing
10966 # directories.
10967 hardcode_action=unsupported
10968 fi
10969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10970 $as_echo "$hardcode_action" >&6; }
10971
10972 if test "$hardcode_action" = relink ||
10973 test "$inherit_rpath" = yes; then
10974 # Fast installation is not supported
10975 enable_fast_install=no
10976 elif test "$shlibpath_overrides_runpath" = yes ||
10977 test "$enable_shared" = no; then
10978 # Fast installation is not necessary
10979 enable_fast_install=needless
10980 fi
10981
10982
10983
10984
10985
10986
10987 if test "x$enable_dlopen" != xyes; then
10988 enable_dlopen=unknown
10989 enable_dlopen_self=unknown
10990 enable_dlopen_self_static=unknown
10991 else
10992 lt_cv_dlopen=no
10993 lt_cv_dlopen_libs=
10994
10995 case $host_os in
10996 beos*)
10997 lt_cv_dlopen="load_add_on"
10998 lt_cv_dlopen_libs=
10999 lt_cv_dlopen_self=yes
11000 ;;
11001
11002 mingw* | pw32* | cegcc*)
11003 lt_cv_dlopen="LoadLibrary"
11004 lt_cv_dlopen_libs=
11005 ;;
11006
11007 cygwin*)
11008 lt_cv_dlopen="dlopen"
11009 lt_cv_dlopen_libs=
11010 ;;
11011
11012 darwin*)
11013 # if libdl is installed we need to link against it
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11015 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11016 if ${ac_cv_lib_dl_dlopen+:} false; then :
11017 $as_echo_n "(cached) " >&6
11018 else
11019 ac_check_lib_save_LIBS=$LIBS
11020 LIBS="-ldl $LIBS"
11021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11022 /* end confdefs.h. */
11023
11024 /* Override any GCC internal prototype to avoid an error.
11025 Use char because int might match the return type of a GCC
11026 builtin and then its argument prototype would still apply. */
11027 #ifdef __cplusplus
11028 extern "C"
11029 #endif
11030 char dlopen ();
11031 int
11032 main ()
11033 {
11034 return dlopen ();
11035 ;
11036 return 0;
11037 }
11038 _ACEOF
11039 if ac_fn_c_try_link "$LINENO"; then :
11040 ac_cv_lib_dl_dlopen=yes
11041 else
11042 ac_cv_lib_dl_dlopen=no
11043 fi
11044 rm -f core conftest.err conftest.$ac_objext \
11045 conftest$ac_exeext conftest.$ac_ext
11046 LIBS=$ac_check_lib_save_LIBS
11047 fi
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11049 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11050 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11051 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11052 else
11053
11054 lt_cv_dlopen="dyld"
11055 lt_cv_dlopen_libs=
11056 lt_cv_dlopen_self=yes
11057
11058 fi
11059
11060 ;;
11061
11062 *)
11063 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11064 if test "x$ac_cv_func_shl_load" = xyes; then :
11065 lt_cv_dlopen="shl_load"
11066 else
11067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11068 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11069 if ${ac_cv_lib_dld_shl_load+:} false; then :
11070 $as_echo_n "(cached) " >&6
11071 else
11072 ac_check_lib_save_LIBS=$LIBS
11073 LIBS="-ldld $LIBS"
11074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11075 /* end confdefs.h. */
11076
11077 /* Override any GCC internal prototype to avoid an error.
11078 Use char because int might match the return type of a GCC
11079 builtin and then its argument prototype would still apply. */
11080 #ifdef __cplusplus
11081 extern "C"
11082 #endif
11083 char shl_load ();
11084 int
11085 main ()
11086 {
11087 return shl_load ();
11088 ;
11089 return 0;
11090 }
11091 _ACEOF
11092 if ac_fn_c_try_link "$LINENO"; then :
11093 ac_cv_lib_dld_shl_load=yes
11094 else
11095 ac_cv_lib_dld_shl_load=no
11096 fi
11097 rm -f core conftest.err conftest.$ac_objext \
11098 conftest$ac_exeext conftest.$ac_ext
11099 LIBS=$ac_check_lib_save_LIBS
11100 fi
11101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11102 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11103 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11104 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11105 else
11106 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11107 if test "x$ac_cv_func_dlopen" = xyes; then :
11108 lt_cv_dlopen="dlopen"
11109 else
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11111 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11112 if ${ac_cv_lib_dl_dlopen+:} false; then :
11113 $as_echo_n "(cached) " >&6
11114 else
11115 ac_check_lib_save_LIBS=$LIBS
11116 LIBS="-ldl $LIBS"
11117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11118 /* end confdefs.h. */
11119
11120 /* Override any GCC internal prototype to avoid an error.
11121 Use char because int might match the return type of a GCC
11122 builtin and then its argument prototype would still apply. */
11123 #ifdef __cplusplus
11124 extern "C"
11125 #endif
11126 char dlopen ();
11127 int
11128 main ()
11129 {
11130 return dlopen ();
11131 ;
11132 return 0;
11133 }
11134 _ACEOF
11135 if ac_fn_c_try_link "$LINENO"; then :
11136 ac_cv_lib_dl_dlopen=yes
11137 else
11138 ac_cv_lib_dl_dlopen=no
11139 fi
11140 rm -f core conftest.err conftest.$ac_objext \
11141 conftest$ac_exeext conftest.$ac_ext
11142 LIBS=$ac_check_lib_save_LIBS
11143 fi
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11145 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11146 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11147 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11148 else
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11150 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11151 if ${ac_cv_lib_svld_dlopen+:} false; then :
11152 $as_echo_n "(cached) " >&6
11153 else
11154 ac_check_lib_save_LIBS=$LIBS
11155 LIBS="-lsvld $LIBS"
11156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11157 /* end confdefs.h. */
11158
11159 /* Override any GCC internal prototype to avoid an error.
11160 Use char because int might match the return type of a GCC
11161 builtin and then its argument prototype would still apply. */
11162 #ifdef __cplusplus
11163 extern "C"
11164 #endif
11165 char dlopen ();
11166 int
11167 main ()
11168 {
11169 return dlopen ();
11170 ;
11171 return 0;
11172 }
11173 _ACEOF
11174 if ac_fn_c_try_link "$LINENO"; then :
11175 ac_cv_lib_svld_dlopen=yes
11176 else
11177 ac_cv_lib_svld_dlopen=no
11178 fi
11179 rm -f core conftest.err conftest.$ac_objext \
11180 conftest$ac_exeext conftest.$ac_ext
11181 LIBS=$ac_check_lib_save_LIBS
11182 fi
11183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11184 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11185 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11186 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11187 else
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11189 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11190 if ${ac_cv_lib_dld_dld_link+:} false; then :
11191 $as_echo_n "(cached) " >&6
11192 else
11193 ac_check_lib_save_LIBS=$LIBS
11194 LIBS="-ldld $LIBS"
11195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11196 /* end confdefs.h. */
11197
11198 /* Override any GCC internal prototype to avoid an error.
11199 Use char because int might match the return type of a GCC
11200 builtin and then its argument prototype would still apply. */
11201 #ifdef __cplusplus
11202 extern "C"
11203 #endif
11204 char dld_link ();
11205 int
11206 main ()
11207 {
11208 return dld_link ();
11209 ;
11210 return 0;
11211 }
11212 _ACEOF
11213 if ac_fn_c_try_link "$LINENO"; then :
11214 ac_cv_lib_dld_dld_link=yes
11215 else
11216 ac_cv_lib_dld_dld_link=no
11217 fi
11218 rm -f core conftest.err conftest.$ac_objext \
11219 conftest$ac_exeext conftest.$ac_ext
11220 LIBS=$ac_check_lib_save_LIBS
11221 fi
11222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11223 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11224 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11225 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11226 fi
11227
11228
11229 fi
11230
11231
11232 fi
11233
11234
11235 fi
11236
11237
11238 fi
11239
11240
11241 fi
11242
11243 ;;
11244 esac
11245
11246 if test "x$lt_cv_dlopen" != xno; then
11247 enable_dlopen=yes
11248 else
11249 enable_dlopen=no
11250 fi
11251
11252 case $lt_cv_dlopen in
11253 dlopen)
11254 save_CPPFLAGS="$CPPFLAGS"
11255 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11256
11257 save_LDFLAGS="$LDFLAGS"
11258 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11259
11260 save_LIBS="$LIBS"
11261 LIBS="$lt_cv_dlopen_libs $LIBS"
11262
11263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11264 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11265 if ${lt_cv_dlopen_self+:} false; then :
11266 $as_echo_n "(cached) " >&6
11267 else
11268 if test "$cross_compiling" = yes; then :
11269 lt_cv_dlopen_self=cross
11270 else
11271 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11272 lt_status=$lt_dlunknown
11273 cat > conftest.$ac_ext <<_LT_EOF
11274 #line 11274 "configure"
11275 #include "confdefs.h"
11276
11277 #if HAVE_DLFCN_H
11278 #include <dlfcn.h>
11279 #endif
11280
11281 #include <stdio.h>
11282
11283 #ifdef RTLD_GLOBAL
11284 # define LT_DLGLOBAL RTLD_GLOBAL
11285 #else
11286 # ifdef DL_GLOBAL
11287 # define LT_DLGLOBAL DL_GLOBAL
11288 # else
11289 # define LT_DLGLOBAL 0
11290 # endif
11291 #endif
11292
11293 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11294 find out it does not work in some platform. */
11295 #ifndef LT_DLLAZY_OR_NOW
11296 # ifdef RTLD_LAZY
11297 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11298 # else
11299 # ifdef DL_LAZY
11300 # define LT_DLLAZY_OR_NOW DL_LAZY
11301 # else
11302 # ifdef RTLD_NOW
11303 # define LT_DLLAZY_OR_NOW RTLD_NOW
11304 # else
11305 # ifdef DL_NOW
11306 # define LT_DLLAZY_OR_NOW DL_NOW
11307 # else
11308 # define LT_DLLAZY_OR_NOW 0
11309 # endif
11310 # endif
11311 # endif
11312 # endif
11313 #endif
11314
11315 /* When -fvisbility=hidden is used, assume the code has been annotated
11316 correspondingly for the symbols needed. */
11317 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11318 void fnord () __attribute__((visibility("default")));
11319 #endif
11320
11321 void fnord () { int i=42; }
11322 int main ()
11323 {
11324 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11325 int status = $lt_dlunknown;
11326
11327 if (self)
11328 {
11329 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11330 else
11331 {
11332 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11333 else puts (dlerror ());
11334 }
11335 /* dlclose (self); */
11336 }
11337 else
11338 puts (dlerror ());
11339
11340 return status;
11341 }
11342 _LT_EOF
11343 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11344 (eval $ac_link) 2>&5
11345 ac_status=$?
11346 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11347 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11348 (./conftest; exit; ) >&5 2>/dev/null
11349 lt_status=$?
11350 case x$lt_status in
11351 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11352 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11353 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11354 esac
11355 else :
11356 # compilation failed
11357 lt_cv_dlopen_self=no
11358 fi
11359 fi
11360 rm -fr conftest*
11361
11362
11363 fi
11364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11365 $as_echo "$lt_cv_dlopen_self" >&6; }
11366
11367 if test "x$lt_cv_dlopen_self" = xyes; then
11368 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11370 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11371 if ${lt_cv_dlopen_self_static+:} false; then :
11372 $as_echo_n "(cached) " >&6
11373 else
11374 if test "$cross_compiling" = yes; then :
11375 lt_cv_dlopen_self_static=cross
11376 else
11377 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11378 lt_status=$lt_dlunknown
11379 cat > conftest.$ac_ext <<_LT_EOF
11380 #line 11380 "configure"
11381 #include "confdefs.h"
11382
11383 #if HAVE_DLFCN_H
11384 #include <dlfcn.h>
11385 #endif
11386
11387 #include <stdio.h>
11388
11389 #ifdef RTLD_GLOBAL
11390 # define LT_DLGLOBAL RTLD_GLOBAL
11391 #else
11392 # ifdef DL_GLOBAL
11393 # define LT_DLGLOBAL DL_GLOBAL
11394 # else
11395 # define LT_DLGLOBAL 0
11396 # endif
11397 #endif
11398
11399 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11400 find out it does not work in some platform. */
11401 #ifndef LT_DLLAZY_OR_NOW
11402 # ifdef RTLD_LAZY
11403 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11404 # else
11405 # ifdef DL_LAZY
11406 # define LT_DLLAZY_OR_NOW DL_LAZY
11407 # else
11408 # ifdef RTLD_NOW
11409 # define LT_DLLAZY_OR_NOW RTLD_NOW
11410 # else
11411 # ifdef DL_NOW
11412 # define LT_DLLAZY_OR_NOW DL_NOW
11413 # else
11414 # define LT_DLLAZY_OR_NOW 0
11415 # endif
11416 # endif
11417 # endif
11418 # endif
11419 #endif
11420
11421 /* When -fvisbility=hidden is used, assume the code has been annotated
11422 correspondingly for the symbols needed. */
11423 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11424 void fnord () __attribute__((visibility("default")));
11425 #endif
11426
11427 void fnord () { int i=42; }
11428 int main ()
11429 {
11430 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11431 int status = $lt_dlunknown;
11432
11433 if (self)
11434 {
11435 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11436 else
11437 {
11438 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11439 else puts (dlerror ());
11440 }
11441 /* dlclose (self); */
11442 }
11443 else
11444 puts (dlerror ());
11445
11446 return status;
11447 }
11448 _LT_EOF
11449 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11450 (eval $ac_link) 2>&5
11451 ac_status=$?
11452 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11453 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11454 (./conftest; exit; ) >&5 2>/dev/null
11455 lt_status=$?
11456 case x$lt_status in
11457 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11458 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11459 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11460 esac
11461 else :
11462 # compilation failed
11463 lt_cv_dlopen_self_static=no
11464 fi
11465 fi
11466 rm -fr conftest*
11467
11468
11469 fi
11470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11471 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11472 fi
11473
11474 CPPFLAGS="$save_CPPFLAGS"
11475 LDFLAGS="$save_LDFLAGS"
11476 LIBS="$save_LIBS"
11477 ;;
11478 esac
11479
11480 case $lt_cv_dlopen_self in
11481 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11482 *) enable_dlopen_self=unknown ;;
11483 esac
11484
11485 case $lt_cv_dlopen_self_static in
11486 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11487 *) enable_dlopen_self_static=unknown ;;
11488 esac
11489 fi
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507 striplib=
11508 old_striplib=
11509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11510 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11511 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11512 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11513 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11515 $as_echo "yes" >&6; }
11516 else
11517 # FIXME - insert some real tests, host_os isn't really good enough
11518 case $host_os in
11519 darwin*)
11520 if test -n "$STRIP" ; then
11521 striplib="$STRIP -x"
11522 old_striplib="$STRIP -S"
11523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11524 $as_echo "yes" >&6; }
11525 else
11526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11527 $as_echo "no" >&6; }
11528 fi
11529 ;;
11530 *)
11531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11532 $as_echo "no" >&6; }
11533 ;;
11534 esac
11535 fi
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548 # Report which library types will actually be built
11549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11550 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11552 $as_echo "$can_build_shared" >&6; }
11553
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11555 $as_echo_n "checking whether to build shared libraries... " >&6; }
11556 test "$can_build_shared" = "no" && enable_shared=no
11557
11558 # On AIX, shared libraries and static libraries use the same namespace, and
11559 # are all built from PIC.
11560 case $host_os in
11561 aix3*)
11562 test "$enable_shared" = yes && enable_static=no
11563 if test -n "$RANLIB"; then
11564 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11565 postinstall_cmds='$RANLIB $lib'
11566 fi
11567 ;;
11568
11569 aix[4-9]*)
11570 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11571 test "$enable_shared" = yes && enable_static=no
11572 fi
11573 ;;
11574 esac
11575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11576 $as_echo "$enable_shared" >&6; }
11577
11578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11579 $as_echo_n "checking whether to build static libraries... " >&6; }
11580 # Make sure either enable_shared or enable_static is yes.
11581 test "$enable_shared" = yes || enable_static=yes
11582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11583 $as_echo "$enable_static" >&6; }
11584
11585
11586
11587
11588 fi
11589 ac_ext=c
11590 ac_cpp='$CPP $CPPFLAGS'
11591 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11592 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11593 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11594
11595 CC="$lt_save_CC"
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609 ac_config_commands="$ac_config_commands libtool"
11610
11611
11612
11613
11614 # Only expand once:
11615
11616
11617
11618
11619
11620
11621
11622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11623 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11624 # Check whether --enable-maintainer-mode was given.
11625 if test "${enable_maintainer_mode+set}" = set; then :
11626 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11627 else
11628 USE_MAINTAINER_MODE=no
11629 fi
11630
11631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11632 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11633 if test $USE_MAINTAINER_MODE = yes; then
11634 MAINTAINER_MODE_TRUE=
11635 MAINTAINER_MODE_FALSE='#'
11636 else
11637 MAINTAINER_MODE_TRUE='#'
11638 MAINTAINER_MODE_FALSE=
11639 fi
11640
11641 MAINT=$MAINTAINER_MODE_TRUE
11642
11643
11644
11645
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11647 $as_echo_n "checking for sim debug setting... " >&6; }
11648 sim_debug="0"
11649 # Check whether --enable-sim-debug was given.
11650 if test "${enable_sim_debug+set}" = set; then :
11651 enableval=$enable_sim_debug; case "${enableval}" in
11652 yes) sim_debug="7";;
11653 no) sim_debug="0";;
11654 *) sim_debug="($enableval)";;
11655 esac
11656 fi
11657 if test "$sim_debug" != "0"; then
11658
11659 cat >>confdefs.h <<_ACEOF
11660 #define DEBUG $sim_debug
11661 _ACEOF
11662
11663 fi
11664
11665 cat >>confdefs.h <<_ACEOF
11666 #define WITH_DEBUG $sim_debug
11667 _ACEOF
11668
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11670 $as_echo "$sim_debug" >&6; }
11671
11672
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11674 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11675 sim_stdio="0"
11676 # Check whether --enable-sim-stdio was given.
11677 if test "${enable_sim_stdio+set}" = set; then :
11678 enableval=$enable_sim_stdio; case "${enableval}" in
11679 yes) sim_stdio="DO_USE_STDIO";;
11680 no) sim_stdio="DONT_USE_STDIO";;
11681 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11682 esac
11683 fi
11684
11685 cat >>confdefs.h <<_ACEOF
11686 #define WITH_STDIO $sim_stdio
11687 _ACEOF
11688
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11690 $as_echo "$sim_stdio" >&6; }
11691
11692
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11694 $as_echo_n "checking for sim trace settings... " >&6; }
11695 sim_trace="~TRACE_debug"
11696 # Check whether --enable-sim-trace was given.
11697 if test "${enable_sim_trace+set}" = set; then :
11698 enableval=$enable_sim_trace; case "${enableval}" in
11699 yes) sim_trace="-1";;
11700 no) sim_trace="0";;
11701 [-0-9]*)
11702 sim_trace="'(${enableval})'";;
11703 [[:lower:]]*)
11704 sim_trace=""
11705 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11706 if test x"$sim_trace" = x; then
11707 sim_trace="(TRACE_$x"
11708 else
11709 sim_trace="${sim_trace}|TRACE_$x"
11710 fi
11711 done
11712 sim_trace="$sim_trace)" ;;
11713 esac
11714 fi
11715
11716 cat >>confdefs.h <<_ACEOF
11717 #define WITH_TRACE $sim_trace
11718 _ACEOF
11719
11720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11721 $as_echo "$sim_trace" >&6; }
11722
11723
11724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11725 $as_echo_n "checking for sim profile settings... " >&6; }
11726 profile="1"
11727 sim_profile="-1"
11728 # Check whether --enable-sim-profile was given.
11729 if test "${enable_sim_profile+set}" = set; then :
11730 enableval=$enable_sim_profile; case "${enableval}" in
11731 yes) profile="1" sim_profile="-1";;
11732 no) profile="0" sim_profile="0";;
11733 [-0-9]*)
11734 profile="(${enableval})" sim_profile="(${enableval})";;
11735 [a-z]*)
11736 profile="1"
11737 sim_profile=""
11738 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11739 if test x"$sim_profile" = x; then
11740 sim_profile="(PROFILE_$x"
11741 else
11742 sim_profile="${sim_profile}|PROFILE_$x"
11743 fi
11744 done
11745 sim_profile="$sim_profile)" ;;
11746 esac
11747 fi
11748
11749 cat >>confdefs.h <<_ACEOF
11750 #define PROFILE $profile
11751 _ACEOF
11752
11753
11754 cat >>confdefs.h <<_ACEOF
11755 #define WITH_PROFILE $sim_profile
11756 _ACEOF
11757
11758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11759 $as_echo "$sim_profile" >&6; }
11760
11761
11762
11763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11764 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11765 sim_assert="1"
11766 # Check whether --enable-sim-assert was given.
11767 if test "${enable_sim_assert+set}" = set; then :
11768 enableval=$enable_sim_assert; case "${enableval}" in
11769 yes) sim_assert="1";;
11770 no) sim_assert="0";;
11771 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11772 esac
11773 fi
11774
11775 cat >>confdefs.h <<_ACEOF
11776 #define WITH_ASSERT $sim_assert
11777 _ACEOF
11778
11779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11780 $as_echo "$sim_assert" >&6; }
11781
11782
11783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11784 $as_echo_n "checking default sim environment setting... " >&6; }
11785 sim_environment="ALL_ENVIRONMENT"
11786 # Check whether --enable-sim-environment was given.
11787 if test "${enable_sim_environment+set}" = set; then :
11788 enableval=$enable_sim_environment; case "${enableval}" in
11789 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11790 user | USER) sim_environment="USER_ENVIRONMENT";;
11791 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11792 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11793 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11794 esac
11795 fi
11796
11797 cat >>confdefs.h <<_ACEOF
11798 #define WITH_ENVIRONMENT $sim_environment
11799 _ACEOF
11800
11801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11802 $as_echo "$sim_environment" >&6; }
11803
11804
11805 sim_inline="-DDEFAULT_INLINE=0"
11806 # Check whether --enable-sim-inline was given.
11807 if test "${enable_sim_inline+set}" = set; then :
11808 enableval=$enable_sim_inline; sim_inline=""
11809 case "$enableval" in
11810 no) sim_inline="-DDEFAULT_INLINE=0";;
11811 0) sim_inline="-DDEFAULT_INLINE=0";;
11812 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11813 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11814 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11815 new_flag=""
11816 case "$x" in
11817 *_INLINE=*) new_flag="-D$x";;
11818 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11819 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11820 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11821 esac
11822 if test x"$sim_inline" = x""; then
11823 sim_inline="$new_flag"
11824 else
11825 sim_inline="$sim_inline $new_flag"
11826 fi
11827 done;;
11828 esac
11829 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11830 echo "Setting inline flags = $sim_inline" 6>&1
11831 fi
11832 fi
11833
11834
11835
11836
11837 # Check whether --with-pkgversion was given.
11838 if test "${with_pkgversion+set}" = set; then :
11839 withval=$with_pkgversion; case "$withval" in
11840 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11841 no) PKGVERSION= ;;
11842 *) PKGVERSION="($withval) " ;;
11843 esac
11844 else
11845 PKGVERSION="(SIM) "
11846
11847 fi
11848
11849
11850
11851
11852
11853 # Check whether --with-bugurl was given.
11854 if test "${with_bugurl+set}" = set; then :
11855 withval=$with_bugurl; case "$withval" in
11856 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11857 no) BUGURL=
11858 ;;
11859 *) BUGURL="$withval"
11860 ;;
11861 esac
11862 else
11863 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11864
11865 fi
11866
11867 case ${BUGURL} in
11868 "")
11869 REPORT_BUGS_TO=
11870 REPORT_BUGS_TEXI=
11871 ;;
11872 *)
11873 REPORT_BUGS_TO="<$BUGURL>"
11874 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11875 ;;
11876 esac;
11877
11878
11879
11880
11881 cat >>confdefs.h <<_ACEOF
11882 #define PKGVERSION "$PKGVERSION"
11883 _ACEOF
11884
11885
11886 cat >>confdefs.h <<_ACEOF
11887 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11888 _ACEOF
11889
11890
11891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11892 $as_echo_n "checking return type of signal handlers... " >&6; }
11893 if ${ac_cv_type_signal+:} false; then :
11894 $as_echo_n "(cached) " >&6
11895 else
11896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11897 /* end confdefs.h. */
11898 #include <sys/types.h>
11899 #include <signal.h>
11900
11901 int
11902 main ()
11903 {
11904 return *(signal (0, 0)) (0) == 1;
11905 ;
11906 return 0;
11907 }
11908 _ACEOF
11909 if ac_fn_c_try_compile "$LINENO"; then :
11910 ac_cv_type_signal=int
11911 else
11912 ac_cv_type_signal=void
11913 fi
11914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11915 fi
11916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11917 $as_echo "$ac_cv_type_signal" >&6; }
11918
11919 cat >>confdefs.h <<_ACEOF
11920 #define RETSIGTYPE $ac_cv_type_signal
11921 _ACEOF
11922
11923
11924
11925
11926
11927
11928
11929 wire_endian="BIG"
11930 default_endian=""
11931 # Check whether --enable-sim-endian was given.
11932 if test "${enable_sim_endian+set}" = set; then :
11933 enableval=$enable_sim_endian; case "${enableval}" in
11934 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11935 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11936 yes) if test x"$wire_endian" != x; then
11937 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11938 else
11939 if test x"$default_endian" != x; then
11940 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11941 else
11942 echo "No hard-wired endian for target $target" 1>&6
11943 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11944 fi
11945 fi;;
11946 no) if test x"$default_endian" != x; then
11947 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11948 else
11949 if test x"$wire_endian" != x; then
11950 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11951 else
11952 echo "No default endian for target $target" 1>&6
11953 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11954 fi
11955 fi;;
11956 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11957 esac
11958 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11959 echo "Setting endian flags = $sim_endian" 6>&1
11960 fi
11961 else
11962 if test x"$default_endian" != x; then
11963 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11964 else
11965 if test x"$wire_endian" != x; then
11966 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11967 else
11968 sim_endian=
11969 fi
11970 fi
11971 fi
11972
11973 wire_alignment="STRICT_ALIGNMENT"
11974 default_alignment=""
11975
11976 # Check whether --enable-sim-alignment was given.
11977 if test "${enable_sim_alignment+set}" = set; then :
11978 enableval=$enable_sim_alignment; case "${enableval}" in
11979 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11980 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11981 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11982 yes) if test x"$wire_alignment" != x; then
11983 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11984 else
11985 if test x"$default_alignment" != x; then
11986 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11987 else
11988 echo "No hard-wired alignment for target $target" 1>&6
11989 sim_alignment="-DWITH_ALIGNMENT=0"
11990 fi
11991 fi;;
11992 no) if test x"$default_alignment" != x; then
11993 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11994 else
11995 if test x"$wire_alignment" != x; then
11996 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11997 else
11998 echo "No default alignment for target $target" 1>&6
11999 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12000 fi
12001 fi;;
12002 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12003 esac
12004 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12005 echo "Setting alignment flags = $sim_alignment" 6>&1
12006 fi
12007 else
12008 if test x"$default_alignment" != x; then
12009 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12010 else
12011 if test x"$wire_alignment" != x; then
12012 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12013 else
12014 sim_alignment=
12015 fi
12016 fi
12017 fi
12018
12019
12020 default_sim_scache="16384"
12021 # Check whether --enable-sim-scache was given.
12022 if test "${enable_sim_scache+set}" = set; then :
12023 enableval=$enable_sim_scache; case "${enableval}" in
12024 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
12025 no) sim_scache="-DWITH_SCACHE=0" ;;
12026 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
12027 *) as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
12028 sim_scache="";;
12029 esac
12030 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
12031 echo "Setting scache size = $sim_scache" 6>&1
12032 fi
12033 else
12034 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
12035 fi
12036
12037
12038
12039 default_sim_default_model="m32r/d"
12040 # Check whether --enable-sim-default-model was given.
12041 if test "${enable_sim_default_model+set}" = set; then :
12042 enableval=$enable_sim_default_model; case "${enableval}" in
12043 yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12044 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12045 esac
12046 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12047 echo "Setting default model = $sim_default_model" 6>&1
12048 fi
12049 else
12050 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12051 fi
12052
12053
12054
12055 # Check whether --enable-werror was given.
12056 if test "${enable_werror+set}" = set; then :
12057 enableval=$enable_werror; case "${enableval}" in
12058 yes | y) ERROR_ON_WARNING="yes" ;;
12059 no | n) ERROR_ON_WARNING="no" ;;
12060 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12061 esac
12062 fi
12063
12064
12065 # Enable -Werror by default when using gcc
12066 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12067 ERROR_ON_WARNING=yes
12068 fi
12069
12070 WERROR_CFLAGS=""
12071
12072 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12073 -Wpointer-sign \
12074 -Wno-unused -Wunused-value -Wunused-function \
12075 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12076 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12077 -Wold-style-declaration -Wold-style-definition"
12078
12079 # Enable -Wno-format by default when using gcc on mingw since many
12080 # GCC versions complain about %I64.
12081 case "${host}" in
12082 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12083 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12084 esac
12085
12086 # Check whether --enable-build-warnings was given.
12087 if test "${enable_build_warnings+set}" = set; then :
12088 enableval=$enable_build_warnings; case "${enableval}" in
12089 yes) ;;
12090 no) build_warnings="-w";;
12091 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12092 build_warnings="${build_warnings} ${t}";;
12093 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12094 build_warnings="${t} ${build_warnings}";;
12095 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12096 esac
12097 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12098 echo "Setting compiler warning flags = $build_warnings" 6>&1
12099 fi
12100 fi
12101 # Check whether --enable-sim-build-warnings was given.
12102 if test "${enable_sim_build_warnings+set}" = set; then :
12103 enableval=$enable_sim_build_warnings; case "${enableval}" in
12104 yes) ;;
12105 no) build_warnings="-w";;
12106 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12107 build_warnings="${build_warnings} ${t}";;
12108 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12109 build_warnings="${t} ${build_warnings}";;
12110 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12111 esac
12112 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12113 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12114 fi
12115 fi
12116 WARN_CFLAGS=""
12117 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12118 then
12119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12120 $as_echo_n "checking compiler warning flags... " >&6; }
12121 # Separate out the -Werror flag as some files just cannot be
12122 # compiled with it enabled.
12123 for w in ${build_warnings}; do
12124 case $w in
12125 -Werr*) WERROR_CFLAGS=-Werror ;;
12126 *) # Check that GCC accepts it
12127 saved_CFLAGS="$CFLAGS"
12128 CFLAGS="$CFLAGS $w"
12129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12130 /* end confdefs.h. */
12131
12132 int
12133 main ()
12134 {
12135
12136 ;
12137 return 0;
12138 }
12139 _ACEOF
12140 if ac_fn_c_try_compile "$LINENO"; then :
12141 WARN_CFLAGS="${WARN_CFLAGS} $w"
12142 fi
12143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12144 CFLAGS="$saved_CFLAGS"
12145 esac
12146 done
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12148 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12149 fi
12150
12151
12152 cgen_maint=no
12153 cgen=guile
12154 cgendir='$(srcdir)/../../cgen'
12155 # Check whether --enable-cgen-maint was given.
12156 if test "${enable_cgen_maint+set}" = set; then :
12157 enableval=$enable_cgen_maint; case "${enableval}" in
12158 yes) cgen_maint=yes ;;
12159 no) cgen_maint=no ;;
12160 *)
12161 # Argument is a directory where cgen can be found. In some
12162 # future world cgen could be installable, but right now this
12163 # is not the case. Instead we assume the directory is a path
12164 # to the cgen source tree.
12165 cgen_maint=yes
12166 if test -r ${enableval}/iformat.scm; then
12167 # This looks like a cgen source tree.
12168 cgendir=${enableval}
12169 else
12170 as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12171 fi
12172 ;;
12173 esac
12174 fi
12175 if test x${cgen_maint} != xno ; then
12176 CGEN_MAINT=''
12177 else
12178 CGEN_MAINT='#'
12179 fi
12180
12181
12182
12183
12184
12185 case "${target_alias}" in
12186 m32r*-linux*)
12187 traps_obj=traps-linux.o
12188 sim_extra_cflags="-DM32R_LINUX"
12189 ;;
12190 *)
12191 traps_obj=traps.o
12192 sim_extra_cflags="-DM32R_ELF"
12193 ;;
12194 esac
12195
12196
12197
12198
12199 if test ""; then
12200 hardware=""
12201 else
12202 hardware="cfi core pal glue"
12203 fi
12204 hardware="$hardware m32r_cache m32r_uart"
12205
12206 sim_hw_cflags="-DWITH_HW=1"
12207 sim_hw="$hardware"
12208 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12209
12210 # Check whether --enable-sim-hardware was given.
12211 if test "${enable_sim_hardware+set}" = set; then :
12212 enableval=$enable_sim_hardware;
12213 else
12214 enable_sim_hardware="yes"
12215 fi
12216
12217 case ${enable_sim_hardware} in
12218 yes|no) ;;
12219 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12220 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12221 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12222 esac
12223
12224 if test "$enable_sim_hardware" = no; then
12225 sim_hw_objs=
12226 sim_hw_cflags="-DWITH_HW=0"
12227 sim_hw=
12228 else
12229 sim_hw_cflags="-DWITH_HW=1"
12230 # remove duplicates
12231 sim_hw=""
12232 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12233 for i in $hardware ; do
12234 case " $sim_hw " in
12235 *" $i "*) ;;
12236 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12237 esac
12238 done
12239 # mingw does not support sockser
12240 case ${host} in
12241 *mingw*) ;;
12242 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12243 # that you instatiate. Instead, other code will call into it directly.
12244 # At some point, we should convert it over.
12245 sim_hw_objs="$sim_hw_objs dv-sockser.o"
12246
12247 cat >>confdefs.h <<_ACEOF
12248 #define HAVE_DV_SOCKSER 1
12249 _ACEOF
12250
12251 ;;
12252 esac
12253 if test x"$silent" != x"yes"; then
12254 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12255 fi
12256 case " $hardware " in
12257 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12258 $as_echo_n "checking for log2 in -lm... " >&6; }
12259 if ${ac_cv_lib_m_log2+:} false; then :
12260 $as_echo_n "(cached) " >&6
12261 else
12262 ac_check_lib_save_LIBS=$LIBS
12263 LIBS="-lm $LIBS"
12264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12265 /* end confdefs.h. */
12266
12267 /* Override any GCC internal prototype to avoid an error.
12268 Use char because int might match the return type of a GCC
12269 builtin and then its argument prototype would still apply. */
12270 #ifdef __cplusplus
12271 extern "C"
12272 #endif
12273 char log2 ();
12274 int
12275 main ()
12276 {
12277 return log2 ();
12278 ;
12279 return 0;
12280 }
12281 _ACEOF
12282 if ac_fn_c_try_link "$LINENO"; then :
12283 ac_cv_lib_m_log2=yes
12284 else
12285 ac_cv_lib_m_log2=no
12286 fi
12287 rm -f core conftest.err conftest.$ac_objext \
12288 conftest$ac_exeext conftest.$ac_ext
12289 LIBS=$ac_check_lib_save_LIBS
12290 fi
12291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12292 $as_echo "$ac_cv_lib_m_log2" >&6; }
12293 if test "x$ac_cv_lib_m_log2" = xyes; then :
12294 cat >>confdefs.h <<_ACEOF
12295 #define HAVE_LIBM 1
12296 _ACEOF
12297
12298 LIBS="-lm $LIBS"
12299
12300 fi
12301 ;;
12302 esac
12303 fi
12304
12305
12306
12307 cgen_breaks=""
12308 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12309 cgen_breaks="break cgen_rtx_error";
12310 fi
12311
12312 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12313
12314 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12315
12316 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12317
12318 ac_config_commands="$ac_config_commands Makefile"
12319
12320 ac_config_commands="$ac_config_commands stamp-h"
12321
12322
12323
12324
12325
12326
12327
12328
12329
12330
12331
12332
12333
12334 cat >confcache <<\_ACEOF
12335 # This file is a shell script that caches the results of configure
12336 # tests run on this system so they can be shared between configure
12337 # scripts and configure runs, see configure's option --config-cache.
12338 # It is not useful on other systems. If it contains results you don't
12339 # want to keep, you may remove or edit it.
12340 #
12341 # config.status only pays attention to the cache file if you give it
12342 # the --recheck option to rerun configure.
12343 #
12344 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12345 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12346 # following values.
12347
12348 _ACEOF
12349
12350 # The following way of writing the cache mishandles newlines in values,
12351 # but we know of no workaround that is simple, portable, and efficient.
12352 # So, we kill variables containing newlines.
12353 # Ultrix sh set writes to stderr and can't be redirected directly,
12354 # and sets the high bit in the cache file unless we assign to the vars.
12355 (
12356 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12357 eval ac_val=\$$ac_var
12358 case $ac_val in #(
12359 *${as_nl}*)
12360 case $ac_var in #(
12361 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12362 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12363 esac
12364 case $ac_var in #(
12365 _ | IFS | as_nl) ;; #(
12366 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12367 *) { eval $ac_var=; unset $ac_var;} ;;
12368 esac ;;
12369 esac
12370 done
12371
12372 (set) 2>&1 |
12373 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12374 *${as_nl}ac_space=\ *)
12375 # `set' does not quote correctly, so add quotes: double-quote
12376 # substitution turns \\\\ into \\, and sed turns \\ into \.
12377 sed -n \
12378 "s/'/'\\\\''/g;
12379 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12380 ;; #(
12381 *)
12382 # `set' quotes correctly as required by POSIX, so do not add quotes.
12383 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12384 ;;
12385 esac |
12386 sort
12387 ) |
12388 sed '
12389 /^ac_cv_env_/b end
12390 t clear
12391 :clear
12392 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12393 t end
12394 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12395 :end' >>confcache
12396 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12397 if test -w "$cache_file"; then
12398 if test "x$cache_file" != "x/dev/null"; then
12399 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12400 $as_echo "$as_me: updating cache $cache_file" >&6;}
12401 if test ! -f "$cache_file" || test -h "$cache_file"; then
12402 cat confcache >"$cache_file"
12403 else
12404 case $cache_file in #(
12405 */* | ?:*)
12406 mv -f confcache "$cache_file"$$ &&
12407 mv -f "$cache_file"$$ "$cache_file" ;; #(
12408 *)
12409 mv -f confcache "$cache_file" ;;
12410 esac
12411 fi
12412 fi
12413 else
12414 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12415 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12416 fi
12417 fi
12418 rm -f confcache
12419
12420 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12421 # Let make expand exec_prefix.
12422 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12423
12424 DEFS=-DHAVE_CONFIG_H
12425
12426 ac_libobjs=
12427 ac_ltlibobjs=
12428 U=
12429 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12430 # 1. Remove the extension, and $U if already installed.
12431 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12432 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12433 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12434 # will be set to the directory where LIBOBJS objects are built.
12435 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12436 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12437 done
12438 LIBOBJS=$ac_libobjs
12439
12440 LTLIBOBJS=$ac_ltlibobjs
12441
12442
12443
12444 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12445 as_fn_error $? "conditional \"GMAKE\" was never defined.
12446 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12447 fi
12448 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12449 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12450 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12451 fi
12452 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12453 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12454 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12455 fi
12456
12457 : "${CONFIG_STATUS=./config.status}"
12458 ac_write_fail=0
12459 ac_clean_files_save=$ac_clean_files
12460 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12461 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12462 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12463 as_write_fail=0
12464 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12465 #! $SHELL
12466 # Generated by $as_me.
12467 # Run this file to recreate the current configuration.
12468 # Compiler output produced by configure, useful for debugging
12469 # configure, is in config.log if it exists.
12470
12471 debug=false
12472 ac_cs_recheck=false
12473 ac_cs_silent=false
12474
12475 SHELL=\${CONFIG_SHELL-$SHELL}
12476 export SHELL
12477 _ASEOF
12478 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12479 ## -------------------- ##
12480 ## M4sh Initialization. ##
12481 ## -------------------- ##
12482
12483 # Be more Bourne compatible
12484 DUALCASE=1; export DUALCASE # for MKS sh
12485 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12486 emulate sh
12487 NULLCMD=:
12488 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12489 # is contrary to our usage. Disable this feature.
12490 alias -g '${1+"$@"}'='"$@"'
12491 setopt NO_GLOB_SUBST
12492 else
12493 case `(set -o) 2>/dev/null` in #(
12494 *posix*) :
12495 set -o posix ;; #(
12496 *) :
12497 ;;
12498 esac
12499 fi
12500
12501
12502 as_nl='
12503 '
12504 export as_nl
12505 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12506 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12507 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12508 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12509 # Prefer a ksh shell builtin over an external printf program on Solaris,
12510 # but without wasting forks for bash or zsh.
12511 if test -z "$BASH_VERSION$ZSH_VERSION" \
12512 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12513 as_echo='print -r --'
12514 as_echo_n='print -rn --'
12515 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12516 as_echo='printf %s\n'
12517 as_echo_n='printf %s'
12518 else
12519 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12520 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12521 as_echo_n='/usr/ucb/echo -n'
12522 else
12523 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12524 as_echo_n_body='eval
12525 arg=$1;
12526 case $arg in #(
12527 *"$as_nl"*)
12528 expr "X$arg" : "X\\(.*\\)$as_nl";
12529 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12530 esac;
12531 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12532 '
12533 export as_echo_n_body
12534 as_echo_n='sh -c $as_echo_n_body as_echo'
12535 fi
12536 export as_echo_body
12537 as_echo='sh -c $as_echo_body as_echo'
12538 fi
12539
12540 # The user is always right.
12541 if test "${PATH_SEPARATOR+set}" != set; then
12542 PATH_SEPARATOR=:
12543 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12544 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12545 PATH_SEPARATOR=';'
12546 }
12547 fi
12548
12549
12550 # IFS
12551 # We need space, tab and new line, in precisely that order. Quoting is
12552 # there to prevent editors from complaining about space-tab.
12553 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12554 # splitting by setting IFS to empty value.)
12555 IFS=" "" $as_nl"
12556
12557 # Find who we are. Look in the path if we contain no directory separator.
12558 as_myself=
12559 case $0 in #((
12560 *[\\/]* ) as_myself=$0 ;;
12561 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12562 for as_dir in $PATH
12563 do
12564 IFS=$as_save_IFS
12565 test -z "$as_dir" && as_dir=.
12566 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12567 done
12568 IFS=$as_save_IFS
12569
12570 ;;
12571 esac
12572 # We did not find ourselves, most probably we were run as `sh COMMAND'
12573 # in which case we are not to be found in the path.
12574 if test "x$as_myself" = x; then
12575 as_myself=$0
12576 fi
12577 if test ! -f "$as_myself"; then
12578 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12579 exit 1
12580 fi
12581
12582 # Unset variables that we do not need and which cause bugs (e.g. in
12583 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12584 # suppresses any "Segmentation fault" message there. '((' could
12585 # trigger a bug in pdksh 5.2.14.
12586 for as_var in BASH_ENV ENV MAIL MAILPATH
12587 do eval test x\${$as_var+set} = xset \
12588 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12589 done
12590 PS1='$ '
12591 PS2='> '
12592 PS4='+ '
12593
12594 # NLS nuisances.
12595 LC_ALL=C
12596 export LC_ALL
12597 LANGUAGE=C
12598 export LANGUAGE
12599
12600 # CDPATH.
12601 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12602
12603
12604 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12605 # ----------------------------------------
12606 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12607 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12608 # script with STATUS, using 1 if that was 0.
12609 as_fn_error ()
12610 {
12611 as_status=$1; test $as_status -eq 0 && as_status=1
12612 if test "$4"; then
12613 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12614 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12615 fi
12616 $as_echo "$as_me: error: $2" >&2
12617 as_fn_exit $as_status
12618 } # as_fn_error
12619
12620
12621 # as_fn_set_status STATUS
12622 # -----------------------
12623 # Set $? to STATUS, without forking.
12624 as_fn_set_status ()
12625 {
12626 return $1
12627 } # as_fn_set_status
12628
12629 # as_fn_exit STATUS
12630 # -----------------
12631 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12632 as_fn_exit ()
12633 {
12634 set +e
12635 as_fn_set_status $1
12636 exit $1
12637 } # as_fn_exit
12638
12639 # as_fn_unset VAR
12640 # ---------------
12641 # Portably unset VAR.
12642 as_fn_unset ()
12643 {
12644 { eval $1=; unset $1;}
12645 }
12646 as_unset=as_fn_unset
12647 # as_fn_append VAR VALUE
12648 # ----------------------
12649 # Append the text in VALUE to the end of the definition contained in VAR. Take
12650 # advantage of any shell optimizations that allow amortized linear growth over
12651 # repeated appends, instead of the typical quadratic growth present in naive
12652 # implementations.
12653 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12654 eval 'as_fn_append ()
12655 {
12656 eval $1+=\$2
12657 }'
12658 else
12659 as_fn_append ()
12660 {
12661 eval $1=\$$1\$2
12662 }
12663 fi # as_fn_append
12664
12665 # as_fn_arith ARG...
12666 # ------------------
12667 # Perform arithmetic evaluation on the ARGs, and store the result in the
12668 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12669 # must be portable across $(()) and expr.
12670 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12671 eval 'as_fn_arith ()
12672 {
12673 as_val=$(( $* ))
12674 }'
12675 else
12676 as_fn_arith ()
12677 {
12678 as_val=`expr "$@" || test $? -eq 1`
12679 }
12680 fi # as_fn_arith
12681
12682
12683 if expr a : '\(a\)' >/dev/null 2>&1 &&
12684 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12685 as_expr=expr
12686 else
12687 as_expr=false
12688 fi
12689
12690 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12691 as_basename=basename
12692 else
12693 as_basename=false
12694 fi
12695
12696 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12697 as_dirname=dirname
12698 else
12699 as_dirname=false
12700 fi
12701
12702 as_me=`$as_basename -- "$0" ||
12703 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12704 X"$0" : 'X\(//\)$' \| \
12705 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12706 $as_echo X/"$0" |
12707 sed '/^.*\/\([^/][^/]*\)\/*$/{
12708 s//\1/
12709 q
12710 }
12711 /^X\/\(\/\/\)$/{
12712 s//\1/
12713 q
12714 }
12715 /^X\/\(\/\).*/{
12716 s//\1/
12717 q
12718 }
12719 s/.*/./; q'`
12720
12721 # Avoid depending upon Character Ranges.
12722 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12723 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12724 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12725 as_cr_digits='0123456789'
12726 as_cr_alnum=$as_cr_Letters$as_cr_digits
12727
12728 ECHO_C= ECHO_N= ECHO_T=
12729 case `echo -n x` in #(((((
12730 -n*)
12731 case `echo 'xy\c'` in
12732 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12733 xy) ECHO_C='\c';;
12734 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12735 ECHO_T=' ';;
12736 esac;;
12737 *)
12738 ECHO_N='-n';;
12739 esac
12740
12741 rm -f conf$$ conf$$.exe conf$$.file
12742 if test -d conf$$.dir; then
12743 rm -f conf$$.dir/conf$$.file
12744 else
12745 rm -f conf$$.dir
12746 mkdir conf$$.dir 2>/dev/null
12747 fi
12748 if (echo >conf$$.file) 2>/dev/null; then
12749 if ln -s conf$$.file conf$$ 2>/dev/null; then
12750 as_ln_s='ln -s'
12751 # ... but there are two gotchas:
12752 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12753 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12754 # In both cases, we have to default to `cp -pR'.
12755 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12756 as_ln_s='cp -pR'
12757 elif ln conf$$.file conf$$ 2>/dev/null; then
12758 as_ln_s=ln
12759 else
12760 as_ln_s='cp -pR'
12761 fi
12762 else
12763 as_ln_s='cp -pR'
12764 fi
12765 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12766 rmdir conf$$.dir 2>/dev/null
12767
12768
12769 # as_fn_mkdir_p
12770 # -------------
12771 # Create "$as_dir" as a directory, including parents if necessary.
12772 as_fn_mkdir_p ()
12773 {
12774
12775 case $as_dir in #(
12776 -*) as_dir=./$as_dir;;
12777 esac
12778 test -d "$as_dir" || eval $as_mkdir_p || {
12779 as_dirs=
12780 while :; do
12781 case $as_dir in #(
12782 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12783 *) as_qdir=$as_dir;;
12784 esac
12785 as_dirs="'$as_qdir' $as_dirs"
12786 as_dir=`$as_dirname -- "$as_dir" ||
12787 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12788 X"$as_dir" : 'X\(//\)[^/]' \| \
12789 X"$as_dir" : 'X\(//\)$' \| \
12790 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12791 $as_echo X"$as_dir" |
12792 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12793 s//\1/
12794 q
12795 }
12796 /^X\(\/\/\)[^/].*/{
12797 s//\1/
12798 q
12799 }
12800 /^X\(\/\/\)$/{
12801 s//\1/
12802 q
12803 }
12804 /^X\(\/\).*/{
12805 s//\1/
12806 q
12807 }
12808 s/.*/./; q'`
12809 test -d "$as_dir" && break
12810 done
12811 test -z "$as_dirs" || eval "mkdir $as_dirs"
12812 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12813
12814
12815 } # as_fn_mkdir_p
12816 if mkdir -p . 2>/dev/null; then
12817 as_mkdir_p='mkdir -p "$as_dir"'
12818 else
12819 test -d ./-p && rmdir ./-p
12820 as_mkdir_p=false
12821 fi
12822
12823
12824 # as_fn_executable_p FILE
12825 # -----------------------
12826 # Test if FILE is an executable regular file.
12827 as_fn_executable_p ()
12828 {
12829 test -f "$1" && test -x "$1"
12830 } # as_fn_executable_p
12831 as_test_x='test -x'
12832 as_executable_p=as_fn_executable_p
12833
12834 # Sed expression to map a string onto a valid CPP name.
12835 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12836
12837 # Sed expression to map a string onto a valid variable name.
12838 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12839
12840
12841 exec 6>&1
12842 ## ----------------------------------- ##
12843 ## Main body of $CONFIG_STATUS script. ##
12844 ## ----------------------------------- ##
12845 _ASEOF
12846 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12847
12848 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12849 # Save the log message, to keep $0 and so on meaningful, and to
12850 # report actual input values of CONFIG_FILES etc. instead of their
12851 # values after options handling.
12852 ac_log="
12853 This file was extended by $as_me, which was
12854 generated by GNU Autoconf 2.69. Invocation command line was
12855
12856 CONFIG_FILES = $CONFIG_FILES
12857 CONFIG_HEADERS = $CONFIG_HEADERS
12858 CONFIG_LINKS = $CONFIG_LINKS
12859 CONFIG_COMMANDS = $CONFIG_COMMANDS
12860 $ $0 $@
12861
12862 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12863 "
12864
12865 _ACEOF
12866
12867 case $ac_config_files in *"
12868 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12869 esac
12870
12871 case $ac_config_headers in *"
12872 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12873 esac
12874
12875
12876 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12877 # Files that config.status was made for.
12878 config_files="$ac_config_files"
12879 config_headers="$ac_config_headers"
12880 config_commands="$ac_config_commands"
12881
12882 _ACEOF
12883
12884 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12885 ac_cs_usage="\
12886 \`$as_me' instantiates files and other configuration actions
12887 from templates according to the current configuration. Unless the files
12888 and actions are specified as TAGs, all are instantiated by default.
12889
12890 Usage: $0 [OPTION]... [TAG]...
12891
12892 -h, --help print this help, then exit
12893 -V, --version print version number and configuration settings, then exit
12894 --config print configuration, then exit
12895 -q, --quiet, --silent
12896 do not print progress messages
12897 -d, --debug don't remove temporary files
12898 --recheck update $as_me by reconfiguring in the same conditions
12899 --file=FILE[:TEMPLATE]
12900 instantiate the configuration file FILE
12901 --header=FILE[:TEMPLATE]
12902 instantiate the configuration header FILE
12903
12904 Configuration files:
12905 $config_files
12906
12907 Configuration headers:
12908 $config_headers
12909
12910 Configuration commands:
12911 $config_commands
12912
12913 Report bugs to the package provider."
12914
12915 _ACEOF
12916 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12917 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12918 ac_cs_version="\\
12919 config.status
12920 configured by $0, generated by GNU Autoconf 2.69,
12921 with options \\"\$ac_cs_config\\"
12922
12923 Copyright (C) 2012 Free Software Foundation, Inc.
12924 This config.status script is free software; the Free Software Foundation
12925 gives unlimited permission to copy, distribute and modify it."
12926
12927 ac_pwd='$ac_pwd'
12928 srcdir='$srcdir'
12929 INSTALL='$INSTALL'
12930 AWK='$AWK'
12931 test -n "\$AWK" || AWK=awk
12932 _ACEOF
12933
12934 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12935 # The default lists apply if the user does not specify any file.
12936 ac_need_defaults=:
12937 while test $# != 0
12938 do
12939 case $1 in
12940 --*=?*)
12941 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12942 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12943 ac_shift=:
12944 ;;
12945 --*=)
12946 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12947 ac_optarg=
12948 ac_shift=:
12949 ;;
12950 *)
12951 ac_option=$1
12952 ac_optarg=$2
12953 ac_shift=shift
12954 ;;
12955 esac
12956
12957 case $ac_option in
12958 # Handling of the options.
12959 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12960 ac_cs_recheck=: ;;
12961 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12962 $as_echo "$ac_cs_version"; exit ;;
12963 --config | --confi | --conf | --con | --co | --c )
12964 $as_echo "$ac_cs_config"; exit ;;
12965 --debug | --debu | --deb | --de | --d | -d )
12966 debug=: ;;
12967 --file | --fil | --fi | --f )
12968 $ac_shift
12969 case $ac_optarg in
12970 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12971 '') as_fn_error $? "missing file argument" ;;
12972 esac
12973 as_fn_append CONFIG_FILES " '$ac_optarg'"
12974 ac_need_defaults=false;;
12975 --header | --heade | --head | --hea )
12976 $ac_shift
12977 case $ac_optarg in
12978 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12979 esac
12980 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12981 ac_need_defaults=false;;
12982 --he | --h)
12983 # Conflict between --help and --header
12984 as_fn_error $? "ambiguous option: \`$1'
12985 Try \`$0 --help' for more information.";;
12986 --help | --hel | -h )
12987 $as_echo "$ac_cs_usage"; exit ;;
12988 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12989 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12990 ac_cs_silent=: ;;
12991
12992 # This is an error.
12993 -*) as_fn_error $? "unrecognized option: \`$1'
12994 Try \`$0 --help' for more information." ;;
12995
12996 *) as_fn_append ac_config_targets " $1"
12997 ac_need_defaults=false ;;
12998
12999 esac
13000 shift
13001 done
13002
13003 ac_configure_extra_args=
13004
13005 if $ac_cs_silent; then
13006 exec 6>/dev/null
13007 ac_configure_extra_args="$ac_configure_extra_args --silent"
13008 fi
13009
13010 _ACEOF
13011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13012 if \$ac_cs_recheck; then
13013 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13014 shift
13015 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13016 CONFIG_SHELL='$SHELL'
13017 export CONFIG_SHELL
13018 exec "\$@"
13019 fi
13020
13021 _ACEOF
13022 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13023 exec 5>>config.log
13024 {
13025 echo
13026 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13027 ## Running $as_me. ##
13028 _ASBOX
13029 $as_echo "$ac_log"
13030 } >&5
13031
13032 _ACEOF
13033 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13034 #
13035 # INIT-COMMANDS
13036 #
13037 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13038
13039
13040 # The HP-UX ksh and POSIX shell print the target directory to stdout
13041 # if CDPATH is set.
13042 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13043
13044 sed_quote_subst='$sed_quote_subst'
13045 double_quote_subst='$double_quote_subst'
13046 delay_variable_subst='$delay_variable_subst'
13047 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13048 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13049 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13050 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13051 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13052 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13053 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13054 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13055 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13056 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13057 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13058 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13059 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13060 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13061 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13062 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13063 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13064 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13065 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13066 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13067 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13068 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13069 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13070 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13071 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13072 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13073 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13074 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13075 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13076 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13077 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13078 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13079 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13080 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13081 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13082 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13083 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13084 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13085 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13086 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13087 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13088 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13089 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13090 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13091 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13092 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13093 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13094 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13095 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"`'
13096 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13097 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13098 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13099 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13100 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13101 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13102 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13103 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13104 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13105 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13106 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13107 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13108 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13109 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13110 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13111 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13112 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13113 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13114 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13115 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13116 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13117 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13118 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13119 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13120 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13121 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13122 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13123 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13124 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13125 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13126 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13127 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13128 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13129 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13130 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13131 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13132 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13133 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13134 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13135 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13136 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13137 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13138 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13139 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13140 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13141 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13142 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13143 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13144 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13145 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13146 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13147 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13148 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13149 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13150 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13151 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13152 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13153 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13154 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13155 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13156 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13157 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13158 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13159 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13160 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13161 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13162 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13163 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13164 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13165 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13166 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13167
13168 LTCC='$LTCC'
13169 LTCFLAGS='$LTCFLAGS'
13170 compiler='$compiler_DEFAULT'
13171
13172 # A function that is used when there is no print builtin or printf.
13173 func_fallback_echo ()
13174 {
13175 eval 'cat <<_LTECHO_EOF
13176 \$1
13177 _LTECHO_EOF'
13178 }
13179
13180 # Quote evaled strings.
13181 for var in SHELL \
13182 ECHO \
13183 SED \
13184 GREP \
13185 EGREP \
13186 FGREP \
13187 LD \
13188 NM \
13189 LN_S \
13190 lt_SP2NL \
13191 lt_NL2SP \
13192 reload_flag \
13193 OBJDUMP \
13194 deplibs_check_method \
13195 file_magic_cmd \
13196 AR \
13197 AR_FLAGS \
13198 STRIP \
13199 RANLIB \
13200 CC \
13201 CFLAGS \
13202 compiler \
13203 lt_cv_sys_global_symbol_pipe \
13204 lt_cv_sys_global_symbol_to_cdecl \
13205 lt_cv_sys_global_symbol_to_c_name_address \
13206 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13207 lt_prog_compiler_no_builtin_flag \
13208 lt_prog_compiler_wl \
13209 lt_prog_compiler_pic \
13210 lt_prog_compiler_static \
13211 lt_cv_prog_compiler_c_o \
13212 need_locks \
13213 DSYMUTIL \
13214 NMEDIT \
13215 LIPO \
13216 OTOOL \
13217 OTOOL64 \
13218 shrext_cmds \
13219 export_dynamic_flag_spec \
13220 whole_archive_flag_spec \
13221 compiler_needs_object \
13222 with_gnu_ld \
13223 allow_undefined_flag \
13224 no_undefined_flag \
13225 hardcode_libdir_flag_spec \
13226 hardcode_libdir_flag_spec_ld \
13227 hardcode_libdir_separator \
13228 fix_srcfile_path \
13229 exclude_expsyms \
13230 include_expsyms \
13231 file_list_spec \
13232 variables_saved_for_relink \
13233 libname_spec \
13234 library_names_spec \
13235 soname_spec \
13236 install_override_mode \
13237 finish_eval \
13238 old_striplib \
13239 striplib; do
13240 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13241 *[\\\\\\\`\\"\\\$]*)
13242 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13243 ;;
13244 *)
13245 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13246 ;;
13247 esac
13248 done
13249
13250 # Double-quote double-evaled strings.
13251 for var in reload_cmds \
13252 old_postinstall_cmds \
13253 old_postuninstall_cmds \
13254 old_archive_cmds \
13255 extract_expsyms_cmds \
13256 old_archive_from_new_cmds \
13257 old_archive_from_expsyms_cmds \
13258 archive_cmds \
13259 archive_expsym_cmds \
13260 module_cmds \
13261 module_expsym_cmds \
13262 export_symbols_cmds \
13263 prelink_cmds \
13264 postinstall_cmds \
13265 postuninstall_cmds \
13266 finish_cmds \
13267 sys_lib_search_path_spec \
13268 sys_lib_dlsearch_path_spec; do
13269 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13270 *[\\\\\\\`\\"\\\$]*)
13271 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13272 ;;
13273 *)
13274 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13275 ;;
13276 esac
13277 done
13278
13279 ac_aux_dir='$ac_aux_dir'
13280 xsi_shell='$xsi_shell'
13281 lt_shell_append='$lt_shell_append'
13282
13283 # See if we are running on zsh, and set the options which allow our
13284 # commands through without removal of \ escapes INIT.
13285 if test -n "\${ZSH_VERSION+set}" ; then
13286 setopt NO_GLOB_SUBST
13287 fi
13288
13289
13290 PACKAGE='$PACKAGE'
13291 VERSION='$VERSION'
13292 TIMESTAMP='$TIMESTAMP'
13293 RM='$RM'
13294 ofile='$ofile'
13295
13296
13297
13298
13299 _ACEOF
13300
13301 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13302
13303 # Handling of arguments.
13304 for ac_config_target in $ac_config_targets
13305 do
13306 case $ac_config_target in
13307 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13308 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13309 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13310 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13311 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13312 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13313 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13314 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13315
13316 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13317 esac
13318 done
13319
13320
13321 # If the user did not use the arguments to specify the items to instantiate,
13322 # then the envvar interface is used. Set only those that are not.
13323 # We use the long form for the default assignment because of an extremely
13324 # bizarre bug on SunOS 4.1.3.
13325 if $ac_need_defaults; then
13326 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13327 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13328 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13329 fi
13330
13331 # Have a temporary directory for convenience. Make it in the build tree
13332 # simply because there is no reason against having it here, and in addition,
13333 # creating and moving files from /tmp can sometimes cause problems.
13334 # Hook for its removal unless debugging.
13335 # Note that there is a small window in which the directory will not be cleaned:
13336 # after its creation but before its name has been assigned to `$tmp'.
13337 $debug ||
13338 {
13339 tmp= ac_tmp=
13340 trap 'exit_status=$?
13341 : "${ac_tmp:=$tmp}"
13342 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13343 ' 0
13344 trap 'as_fn_exit 1' 1 2 13 15
13345 }
13346 # Create a (secure) tmp directory for tmp files.
13347
13348 {
13349 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13350 test -d "$tmp"
13351 } ||
13352 {
13353 tmp=./conf$$-$RANDOM
13354 (umask 077 && mkdir "$tmp")
13355 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13356 ac_tmp=$tmp
13357
13358 # Set up the scripts for CONFIG_FILES section.
13359 # No need to generate them if there are no CONFIG_FILES.
13360 # This happens for instance with `./config.status config.h'.
13361 if test -n "$CONFIG_FILES"; then
13362
13363
13364 ac_cr=`echo X | tr X '\015'`
13365 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13366 # But we know of no other shell where ac_cr would be empty at this
13367 # point, so we can use a bashism as a fallback.
13368 if test "x$ac_cr" = x; then
13369 eval ac_cr=\$\'\\r\'
13370 fi
13371 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13372 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13373 ac_cs_awk_cr='\\r'
13374 else
13375 ac_cs_awk_cr=$ac_cr
13376 fi
13377
13378 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13379 _ACEOF
13380
13381
13382 {
13383 echo "cat >conf$$subs.awk <<_ACEOF" &&
13384 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13385 echo "_ACEOF"
13386 } >conf$$subs.sh ||
13387 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13388 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13389 ac_delim='%!_!# '
13390 for ac_last_try in false false false false false :; do
13391 . ./conf$$subs.sh ||
13392 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13393
13394 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13395 if test $ac_delim_n = $ac_delim_num; then
13396 break
13397 elif $ac_last_try; then
13398 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13399 else
13400 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13401 fi
13402 done
13403 rm -f conf$$subs.sh
13404
13405 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13406 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13407 _ACEOF
13408 sed -n '
13409 h
13410 s/^/S["/; s/!.*/"]=/
13411 p
13412 g
13413 s/^[^!]*!//
13414 :repl
13415 t repl
13416 s/'"$ac_delim"'$//
13417 t delim
13418 :nl
13419 h
13420 s/\(.\{148\}\)..*/\1/
13421 t more1
13422 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13423 p
13424 n
13425 b repl
13426 :more1
13427 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13428 p
13429 g
13430 s/.\{148\}//
13431 t nl
13432 :delim
13433 h
13434 s/\(.\{148\}\)..*/\1/
13435 t more2
13436 s/["\\]/\\&/g; s/^/"/; s/$/"/
13437 p
13438 b
13439 :more2
13440 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13441 p
13442 g
13443 s/.\{148\}//
13444 t delim
13445 ' <conf$$subs.awk | sed '
13446 /^[^""]/{
13447 N
13448 s/\n//
13449 }
13450 ' >>$CONFIG_STATUS || ac_write_fail=1
13451 rm -f conf$$subs.awk
13452 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13453 _ACAWK
13454 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13455 for (key in S) S_is_set[key] = 1
13456 FS = "\a"
13457
13458 }
13459 {
13460 line = $ 0
13461 nfields = split(line, field, "@")
13462 substed = 0
13463 len = length(field[1])
13464 for (i = 2; i < nfields; i++) {
13465 key = field[i]
13466 keylen = length(key)
13467 if (S_is_set[key]) {
13468 value = S[key]
13469 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13470 len += length(value) + length(field[++i])
13471 substed = 1
13472 } else
13473 len += 1 + keylen
13474 }
13475
13476 print line
13477 }
13478
13479 _ACAWK
13480 _ACEOF
13481 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13482 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13483 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13484 else
13485 cat
13486 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13487 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13488 _ACEOF
13489
13490 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13491 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13492 # trailing colons and then remove the whole line if VPATH becomes empty
13493 # (actually we leave an empty line to preserve line numbers).
13494 if test "x$srcdir" = x.; then
13495 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13496 h
13497 s///
13498 s/^/:/
13499 s/[ ]*$/:/
13500 s/:\$(srcdir):/:/g
13501 s/:\${srcdir}:/:/g
13502 s/:@srcdir@:/:/g
13503 s/^:*//
13504 s/:*$//
13505 x
13506 s/\(=[ ]*\).*/\1/
13507 G
13508 s/\n//
13509 s/^[^=]*=[ ]*$//
13510 }'
13511 fi
13512
13513 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13514 fi # test -n "$CONFIG_FILES"
13515
13516 # Set up the scripts for CONFIG_HEADERS section.
13517 # No need to generate them if there are no CONFIG_HEADERS.
13518 # This happens for instance with `./config.status Makefile'.
13519 if test -n "$CONFIG_HEADERS"; then
13520 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13521 BEGIN {
13522 _ACEOF
13523
13524 # Transform confdefs.h into an awk script `defines.awk', embedded as
13525 # here-document in config.status, that substitutes the proper values into
13526 # config.h.in to produce config.h.
13527
13528 # Create a delimiter string that does not exist in confdefs.h, to ease
13529 # handling of long lines.
13530 ac_delim='%!_!# '
13531 for ac_last_try in false false :; do
13532 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13533 if test -z "$ac_tt"; then
13534 break
13535 elif $ac_last_try; then
13536 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13537 else
13538 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13539 fi
13540 done
13541
13542 # For the awk script, D is an array of macro values keyed by name,
13543 # likewise P contains macro parameters if any. Preserve backslash
13544 # newline sequences.
13545
13546 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13547 sed -n '
13548 s/.\{148\}/&'"$ac_delim"'/g
13549 t rset
13550 :rset
13551 s/^[ ]*#[ ]*define[ ][ ]*/ /
13552 t def
13553 d
13554 :def
13555 s/\\$//
13556 t bsnl
13557 s/["\\]/\\&/g
13558 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13559 D["\1"]=" \3"/p
13560 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13561 d
13562 :bsnl
13563 s/["\\]/\\&/g
13564 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13565 D["\1"]=" \3\\\\\\n"\\/p
13566 t cont
13567 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13568 t cont
13569 d
13570 :cont
13571 n
13572 s/.\{148\}/&'"$ac_delim"'/g
13573 t clear
13574 :clear
13575 s/\\$//
13576 t bsnlc
13577 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13578 d
13579 :bsnlc
13580 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13581 b cont
13582 ' <confdefs.h | sed '
13583 s/'"$ac_delim"'/"\\\
13584 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13585
13586 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13587 for (key in D) D_is_set[key] = 1
13588 FS = "\a"
13589 }
13590 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13591 line = \$ 0
13592 split(line, arg, " ")
13593 if (arg[1] == "#") {
13594 defundef = arg[2]
13595 mac1 = arg[3]
13596 } else {
13597 defundef = substr(arg[1], 2)
13598 mac1 = arg[2]
13599 }
13600 split(mac1, mac2, "(") #)
13601 macro = mac2[1]
13602 prefix = substr(line, 1, index(line, defundef) - 1)
13603 if (D_is_set[macro]) {
13604 # Preserve the white space surrounding the "#".
13605 print prefix "define", macro P[macro] D[macro]
13606 next
13607 } else {
13608 # Replace #undef with comments. This is necessary, for example,
13609 # in the case of _POSIX_SOURCE, which is predefined and required
13610 # on some systems where configure will not decide to define it.
13611 if (defundef == "undef") {
13612 print "/*", prefix defundef, macro, "*/"
13613 next
13614 }
13615 }
13616 }
13617 { print }
13618 _ACAWK
13619 _ACEOF
13620 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13621 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13622 fi # test -n "$CONFIG_HEADERS"
13623
13624
13625 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13626 shift
13627 for ac_tag
13628 do
13629 case $ac_tag in
13630 :[FHLC]) ac_mode=$ac_tag; continue;;
13631 esac
13632 case $ac_mode$ac_tag in
13633 :[FHL]*:*);;
13634 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13635 :[FH]-) ac_tag=-:-;;
13636 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13637 esac
13638 ac_save_IFS=$IFS
13639 IFS=:
13640 set x $ac_tag
13641 IFS=$ac_save_IFS
13642 shift
13643 ac_file=$1
13644 shift
13645
13646 case $ac_mode in
13647 :L) ac_source=$1;;
13648 :[FH])
13649 ac_file_inputs=
13650 for ac_f
13651 do
13652 case $ac_f in
13653 -) ac_f="$ac_tmp/stdin";;
13654 *) # Look for the file first in the build tree, then in the source tree
13655 # (if the path is not absolute). The absolute path cannot be DOS-style,
13656 # because $ac_f cannot contain `:'.
13657 test -f "$ac_f" ||
13658 case $ac_f in
13659 [\\/$]*) false;;
13660 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13661 esac ||
13662 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13663 esac
13664 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13665 as_fn_append ac_file_inputs " '$ac_f'"
13666 done
13667
13668 # Let's still pretend it is `configure' which instantiates (i.e., don't
13669 # use $as_me), people would be surprised to read:
13670 # /* config.h. Generated by config.status. */
13671 configure_input='Generated from '`
13672 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13673 `' by configure.'
13674 if test x"$ac_file" != x-; then
13675 configure_input="$ac_file. $configure_input"
13676 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13677 $as_echo "$as_me: creating $ac_file" >&6;}
13678 fi
13679 # Neutralize special characters interpreted by sed in replacement strings.
13680 case $configure_input in #(
13681 *\&* | *\|* | *\\* )
13682 ac_sed_conf_input=`$as_echo "$configure_input" |
13683 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13684 *) ac_sed_conf_input=$configure_input;;
13685 esac
13686
13687 case $ac_tag in
13688 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13689 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13690 esac
13691 ;;
13692 esac
13693
13694 ac_dir=`$as_dirname -- "$ac_file" ||
13695 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13696 X"$ac_file" : 'X\(//\)[^/]' \| \
13697 X"$ac_file" : 'X\(//\)$' \| \
13698 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13699 $as_echo X"$ac_file" |
13700 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13701 s//\1/
13702 q
13703 }
13704 /^X\(\/\/\)[^/].*/{
13705 s//\1/
13706 q
13707 }
13708 /^X\(\/\/\)$/{
13709 s//\1/
13710 q
13711 }
13712 /^X\(\/\).*/{
13713 s//\1/
13714 q
13715 }
13716 s/.*/./; q'`
13717 as_dir="$ac_dir"; as_fn_mkdir_p
13718 ac_builddir=.
13719
13720 case "$ac_dir" in
13721 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13722 *)
13723 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13724 # A ".." for each directory in $ac_dir_suffix.
13725 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13726 case $ac_top_builddir_sub in
13727 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13728 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13729 esac ;;
13730 esac
13731 ac_abs_top_builddir=$ac_pwd
13732 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13733 # for backward compatibility:
13734 ac_top_builddir=$ac_top_build_prefix
13735
13736 case $srcdir in
13737 .) # We are building in place.
13738 ac_srcdir=.
13739 ac_top_srcdir=$ac_top_builddir_sub
13740 ac_abs_top_srcdir=$ac_pwd ;;
13741 [\\/]* | ?:[\\/]* ) # Absolute name.
13742 ac_srcdir=$srcdir$ac_dir_suffix;
13743 ac_top_srcdir=$srcdir
13744 ac_abs_top_srcdir=$srcdir ;;
13745 *) # Relative name.
13746 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13747 ac_top_srcdir=$ac_top_build_prefix$srcdir
13748 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13749 esac
13750 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13751
13752
13753 case $ac_mode in
13754 :F)
13755 #
13756 # CONFIG_FILE
13757 #
13758
13759 case $INSTALL in
13760 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13761 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13762 esac
13763 _ACEOF
13764
13765 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13766 # If the template does not know about datarootdir, expand it.
13767 # FIXME: This hack should be removed a few years after 2.60.
13768 ac_datarootdir_hack=; ac_datarootdir_seen=
13769 ac_sed_dataroot='
13770 /datarootdir/ {
13771 p
13772 q
13773 }
13774 /@datadir@/p
13775 /@docdir@/p
13776 /@infodir@/p
13777 /@localedir@/p
13778 /@mandir@/p'
13779 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13780 *datarootdir*) ac_datarootdir_seen=yes;;
13781 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13783 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13784 _ACEOF
13785 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13786 ac_datarootdir_hack='
13787 s&@datadir@&$datadir&g
13788 s&@docdir@&$docdir&g
13789 s&@infodir@&$infodir&g
13790 s&@localedir@&$localedir&g
13791 s&@mandir@&$mandir&g
13792 s&\\\${datarootdir}&$datarootdir&g' ;;
13793 esac
13794 _ACEOF
13795
13796 # Neutralize VPATH when `$srcdir' = `.'.
13797 # Shell code in configure.ac might set extrasub.
13798 # FIXME: do we really want to maintain this feature?
13799 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13800 ac_sed_extra="$ac_vpsub
13801 $extrasub
13802 _ACEOF
13803 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13804 :t
13805 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13806 s|@configure_input@|$ac_sed_conf_input|;t t
13807 s&@top_builddir@&$ac_top_builddir_sub&;t t
13808 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13809 s&@srcdir@&$ac_srcdir&;t t
13810 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13811 s&@top_srcdir@&$ac_top_srcdir&;t t
13812 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13813 s&@builddir@&$ac_builddir&;t t
13814 s&@abs_builddir@&$ac_abs_builddir&;t t
13815 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13816 s&@INSTALL@&$ac_INSTALL&;t t
13817 $ac_datarootdir_hack
13818 "
13819 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13820 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13821
13822 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13823 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13824 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13825 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13827 which seems to be undefined. Please make sure it is defined" >&5
13828 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13829 which seems to be undefined. Please make sure it is defined" >&2;}
13830
13831 rm -f "$ac_tmp/stdin"
13832 case $ac_file in
13833 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13834 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13835 esac \
13836 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13837 ;;
13838 :H)
13839 #
13840 # CONFIG_HEADER
13841 #
13842 if test x"$ac_file" != x-; then
13843 {
13844 $as_echo "/* $configure_input */" \
13845 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13846 } >"$ac_tmp/config.h" \
13847 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13848 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13849 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13850 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13851 else
13852 rm -f "$ac_file"
13853 mv "$ac_tmp/config.h" "$ac_file" \
13854 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13855 fi
13856 else
13857 $as_echo "/* $configure_input */" \
13858 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13859 || as_fn_error $? "could not create -" "$LINENO" 5
13860 fi
13861 ;;
13862
13863 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13864 $as_echo "$as_me: executing $ac_file commands" >&6;}
13865 ;;
13866 esac
13867
13868
13869 case $ac_file$ac_mode in
13870 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13871 "libtool":C)
13872
13873 # See if we are running on zsh, and set the options which allow our
13874 # commands through without removal of \ escapes.
13875 if test -n "${ZSH_VERSION+set}" ; then
13876 setopt NO_GLOB_SUBST
13877 fi
13878
13879 cfgfile="${ofile}T"
13880 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13881 $RM "$cfgfile"
13882
13883 cat <<_LT_EOF >> "$cfgfile"
13884 #! $SHELL
13885
13886 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13887 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13888 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13889 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13890 #
13891 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13892 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13893 # Written by Gordon Matzigkeit, 1996
13894 #
13895 # This file is part of GNU Libtool.
13896 #
13897 # GNU Libtool is free software; you can redistribute it and/or
13898 # modify it under the terms of the GNU General Public License as
13899 # published by the Free Software Foundation; either version 2 of
13900 # the License, or (at your option) any later version.
13901 #
13902 # As a special exception to the GNU General Public License,
13903 # if you distribute this file as part of a program or library that
13904 # is built using GNU Libtool, you may include this file under the
13905 # same distribution terms that you use for the rest of that program.
13906 #
13907 # GNU Libtool is distributed in the hope that it will be useful,
13908 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13909 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13910 # GNU General Public License for more details.
13911 #
13912 # You should have received a copy of the GNU General Public License
13913 # along with GNU Libtool; see the file COPYING. If not, a copy
13914 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13915 # obtained by writing to the Free Software Foundation, Inc.,
13916 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13917
13918
13919 # The names of the tagged configurations supported by this script.
13920 available_tags=""
13921
13922 # ### BEGIN LIBTOOL CONFIG
13923
13924 # Which release of libtool.m4 was used?
13925 macro_version=$macro_version
13926 macro_revision=$macro_revision
13927
13928 # Whether or not to build shared libraries.
13929 build_libtool_libs=$enable_shared
13930
13931 # Whether or not to build static libraries.
13932 build_old_libs=$enable_static
13933
13934 # What type of objects to build.
13935 pic_mode=$pic_mode
13936
13937 # Whether or not to optimize for fast installation.
13938 fast_install=$enable_fast_install
13939
13940 # Shell to use when invoking shell scripts.
13941 SHELL=$lt_SHELL
13942
13943 # An echo program that protects backslashes.
13944 ECHO=$lt_ECHO
13945
13946 # The host system.
13947 host_alias=$host_alias
13948 host=$host
13949 host_os=$host_os
13950
13951 # The build system.
13952 build_alias=$build_alias
13953 build=$build
13954 build_os=$build_os
13955
13956 # A sed program that does not truncate output.
13957 SED=$lt_SED
13958
13959 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13960 Xsed="\$SED -e 1s/^X//"
13961
13962 # A grep program that handles long lines.
13963 GREP=$lt_GREP
13964
13965 # An ERE matcher.
13966 EGREP=$lt_EGREP
13967
13968 # A literal string matcher.
13969 FGREP=$lt_FGREP
13970
13971 # A BSD- or MS-compatible name lister.
13972 NM=$lt_NM
13973
13974 # Whether we need soft or hard links.
13975 LN_S=$lt_LN_S
13976
13977 # What is the maximum length of a command?
13978 max_cmd_len=$max_cmd_len
13979
13980 # Object file suffix (normally "o").
13981 objext=$ac_objext
13982
13983 # Executable file suffix (normally "").
13984 exeext=$exeext
13985
13986 # whether the shell understands "unset".
13987 lt_unset=$lt_unset
13988
13989 # turn spaces into newlines.
13990 SP2NL=$lt_lt_SP2NL
13991
13992 # turn newlines into spaces.
13993 NL2SP=$lt_lt_NL2SP
13994
13995 # An object symbol dumper.
13996 OBJDUMP=$lt_OBJDUMP
13997
13998 # Method to check whether dependent libraries are shared objects.
13999 deplibs_check_method=$lt_deplibs_check_method
14000
14001 # Command to use when deplibs_check_method == "file_magic".
14002 file_magic_cmd=$lt_file_magic_cmd
14003
14004 # The archiver.
14005 AR=$lt_AR
14006 AR_FLAGS=$lt_AR_FLAGS
14007
14008 # A symbol stripping program.
14009 STRIP=$lt_STRIP
14010
14011 # Commands used to install an old-style archive.
14012 RANLIB=$lt_RANLIB
14013 old_postinstall_cmds=$lt_old_postinstall_cmds
14014 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14015
14016 # Whether to use a lock for old archive extraction.
14017 lock_old_archive_extraction=$lock_old_archive_extraction
14018
14019 # A C compiler.
14020 LTCC=$lt_CC
14021
14022 # LTCC compiler flags.
14023 LTCFLAGS=$lt_CFLAGS
14024
14025 # Take the output of nm and produce a listing of raw symbols and C names.
14026 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14027
14028 # Transform the output of nm in a proper C declaration.
14029 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14030
14031 # Transform the output of nm in a C name address pair.
14032 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14033
14034 # Transform the output of nm in a C name address pair when lib prefix is needed.
14035 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14036
14037 # The name of the directory that contains temporary libtool files.
14038 objdir=$objdir
14039
14040 # Used to examine libraries when file_magic_cmd begins with "file".
14041 MAGIC_CMD=$MAGIC_CMD
14042
14043 # Must we lock files when doing compilation?
14044 need_locks=$lt_need_locks
14045
14046 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14047 DSYMUTIL=$lt_DSYMUTIL
14048
14049 # Tool to change global to local symbols on Mac OS X.
14050 NMEDIT=$lt_NMEDIT
14051
14052 # Tool to manipulate fat objects and archives on Mac OS X.
14053 LIPO=$lt_LIPO
14054
14055 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14056 OTOOL=$lt_OTOOL
14057
14058 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14059 OTOOL64=$lt_OTOOL64
14060
14061 # Old archive suffix (normally "a").
14062 libext=$libext
14063
14064 # Shared library suffix (normally ".so").
14065 shrext_cmds=$lt_shrext_cmds
14066
14067 # The commands to extract the exported symbol list from a shared archive.
14068 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14069
14070 # Variables whose values should be saved in libtool wrapper scripts and
14071 # restored at link time.
14072 variables_saved_for_relink=$lt_variables_saved_for_relink
14073
14074 # Do we need the "lib" prefix for modules?
14075 need_lib_prefix=$need_lib_prefix
14076
14077 # Do we need a version for libraries?
14078 need_version=$need_version
14079
14080 # Library versioning type.
14081 version_type=$version_type
14082
14083 # Shared library runtime path variable.
14084 runpath_var=$runpath_var
14085
14086 # Shared library path variable.
14087 shlibpath_var=$shlibpath_var
14088
14089 # Is shlibpath searched before the hard-coded library search path?
14090 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14091
14092 # Format of library name prefix.
14093 libname_spec=$lt_libname_spec
14094
14095 # List of archive names. First name is the real one, the rest are links.
14096 # The last name is the one that the linker finds with -lNAME
14097 library_names_spec=$lt_library_names_spec
14098
14099 # The coded name of the library, if different from the real name.
14100 soname_spec=$lt_soname_spec
14101
14102 # Permission mode override for installation of shared libraries.
14103 install_override_mode=$lt_install_override_mode
14104
14105 # Command to use after installation of a shared archive.
14106 postinstall_cmds=$lt_postinstall_cmds
14107
14108 # Command to use after uninstallation of a shared archive.
14109 postuninstall_cmds=$lt_postuninstall_cmds
14110
14111 # Commands used to finish a libtool library installation in a directory.
14112 finish_cmds=$lt_finish_cmds
14113
14114 # As "finish_cmds", except a single script fragment to be evaled but
14115 # not shown.
14116 finish_eval=$lt_finish_eval
14117
14118 # Whether we should hardcode library paths into libraries.
14119 hardcode_into_libs=$hardcode_into_libs
14120
14121 # Compile-time system search path for libraries.
14122 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14123
14124 # Run-time system search path for libraries.
14125 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14126
14127 # Whether dlopen is supported.
14128 dlopen_support=$enable_dlopen
14129
14130 # Whether dlopen of programs is supported.
14131 dlopen_self=$enable_dlopen_self
14132
14133 # Whether dlopen of statically linked programs is supported.
14134 dlopen_self_static=$enable_dlopen_self_static
14135
14136 # Commands to strip libraries.
14137 old_striplib=$lt_old_striplib
14138 striplib=$lt_striplib
14139
14140
14141 # The linker used to build libraries.
14142 LD=$lt_LD
14143
14144 # How to create reloadable object files.
14145 reload_flag=$lt_reload_flag
14146 reload_cmds=$lt_reload_cmds
14147
14148 # Commands used to build an old-style archive.
14149 old_archive_cmds=$lt_old_archive_cmds
14150
14151 # A language specific compiler.
14152 CC=$lt_compiler
14153
14154 # Is the compiler the GNU compiler?
14155 with_gcc=$GCC
14156
14157 # Compiler flag to turn off builtin functions.
14158 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14159
14160 # How to pass a linker flag through the compiler.
14161 wl=$lt_lt_prog_compiler_wl
14162
14163 # Additional compiler flags for building library objects.
14164 pic_flag=$lt_lt_prog_compiler_pic
14165
14166 # Compiler flag to prevent dynamic linking.
14167 link_static_flag=$lt_lt_prog_compiler_static
14168
14169 # Does compiler simultaneously support -c and -o options?
14170 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14171
14172 # Whether or not to add -lc for building shared libraries.
14173 build_libtool_need_lc=$archive_cmds_need_lc
14174
14175 # Whether or not to disallow shared libs when runtime libs are static.
14176 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14177
14178 # Compiler flag to allow reflexive dlopens.
14179 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14180
14181 # Compiler flag to generate shared objects directly from archives.
14182 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14183
14184 # Whether the compiler copes with passing no objects directly.
14185 compiler_needs_object=$lt_compiler_needs_object
14186
14187 # Create an old-style archive from a shared archive.
14188 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14189
14190 # Create a temporary old-style archive to link instead of a shared archive.
14191 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14192
14193 # Commands used to build a shared archive.
14194 archive_cmds=$lt_archive_cmds
14195 archive_expsym_cmds=$lt_archive_expsym_cmds
14196
14197 # Commands used to build a loadable module if different from building
14198 # a shared archive.
14199 module_cmds=$lt_module_cmds
14200 module_expsym_cmds=$lt_module_expsym_cmds
14201
14202 # Whether we are building with GNU ld or not.
14203 with_gnu_ld=$lt_with_gnu_ld
14204
14205 # Flag that allows shared libraries with undefined symbols to be built.
14206 allow_undefined_flag=$lt_allow_undefined_flag
14207
14208 # Flag that enforces no undefined symbols.
14209 no_undefined_flag=$lt_no_undefined_flag
14210
14211 # Flag to hardcode \$libdir into a binary during linking.
14212 # This must work even if \$libdir does not exist
14213 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14214
14215 # If ld is used when linking, flag to hardcode \$libdir into a binary
14216 # during linking. This must work even if \$libdir does not exist.
14217 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14218
14219 # Whether we need a single "-rpath" flag with a separated argument.
14220 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14221
14222 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14223 # DIR into the resulting binary.
14224 hardcode_direct=$hardcode_direct
14225
14226 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14227 # DIR into the resulting binary and the resulting library dependency is
14228 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14229 # library is relocated.
14230 hardcode_direct_absolute=$hardcode_direct_absolute
14231
14232 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14233 # into the resulting binary.
14234 hardcode_minus_L=$hardcode_minus_L
14235
14236 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14237 # into the resulting binary.
14238 hardcode_shlibpath_var=$hardcode_shlibpath_var
14239
14240 # Set to "yes" if building a shared library automatically hardcodes DIR
14241 # into the library and all subsequent libraries and executables linked
14242 # against it.
14243 hardcode_automatic=$hardcode_automatic
14244
14245 # Set to yes if linker adds runtime paths of dependent libraries
14246 # to runtime path list.
14247 inherit_rpath=$inherit_rpath
14248
14249 # Whether libtool must link a program against all its dependency libraries.
14250 link_all_deplibs=$link_all_deplibs
14251
14252 # Fix the shell variable \$srcfile for the compiler.
14253 fix_srcfile_path=$lt_fix_srcfile_path
14254
14255 # Set to "yes" if exported symbols are required.
14256 always_export_symbols=$always_export_symbols
14257
14258 # The commands to list exported symbols.
14259 export_symbols_cmds=$lt_export_symbols_cmds
14260
14261 # Symbols that should not be listed in the preloaded symbols.
14262 exclude_expsyms=$lt_exclude_expsyms
14263
14264 # Symbols that must always be exported.
14265 include_expsyms=$lt_include_expsyms
14266
14267 # Commands necessary for linking programs (against libraries) with templates.
14268 prelink_cmds=$lt_prelink_cmds
14269
14270 # Specify filename containing input files.
14271 file_list_spec=$lt_file_list_spec
14272
14273 # How to hardcode a shared library path into an executable.
14274 hardcode_action=$hardcode_action
14275
14276 # ### END LIBTOOL CONFIG
14277
14278 _LT_EOF
14279
14280 case $host_os in
14281 aix3*)
14282 cat <<\_LT_EOF >> "$cfgfile"
14283 # AIX sometimes has problems with the GCC collect2 program. For some
14284 # reason, if we set the COLLECT_NAMES environment variable, the problems
14285 # vanish in a puff of smoke.
14286 if test "X${COLLECT_NAMES+set}" != Xset; then
14287 COLLECT_NAMES=
14288 export COLLECT_NAMES
14289 fi
14290 _LT_EOF
14291 ;;
14292 esac
14293
14294
14295 ltmain="$ac_aux_dir/ltmain.sh"
14296
14297
14298 # We use sed instead of cat because bash on DJGPP gets confused if
14299 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14300 # text mode, it properly converts lines to CR/LF. This bash problem
14301 # is reportedly fixed, but why not run on old versions too?
14302 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14303 || (rm -f "$cfgfile"; exit 1)
14304
14305 case $xsi_shell in
14306 yes)
14307 cat << \_LT_EOF >> "$cfgfile"
14308
14309 # func_dirname file append nondir_replacement
14310 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14311 # otherwise set result to NONDIR_REPLACEMENT.
14312 func_dirname ()
14313 {
14314 case ${1} in
14315 */*) func_dirname_result="${1%/*}${2}" ;;
14316 * ) func_dirname_result="${3}" ;;
14317 esac
14318 }
14319
14320 # func_basename file
14321 func_basename ()
14322 {
14323 func_basename_result="${1##*/}"
14324 }
14325
14326 # func_dirname_and_basename file append nondir_replacement
14327 # perform func_basename and func_dirname in a single function
14328 # call:
14329 # dirname: Compute the dirname of FILE. If nonempty,
14330 # add APPEND to the result, otherwise set result
14331 # to NONDIR_REPLACEMENT.
14332 # value returned in "$func_dirname_result"
14333 # basename: Compute filename of FILE.
14334 # value retuned in "$func_basename_result"
14335 # Implementation must be kept synchronized with func_dirname
14336 # and func_basename. For efficiency, we do not delegate to
14337 # those functions but instead duplicate the functionality here.
14338 func_dirname_and_basename ()
14339 {
14340 case ${1} in
14341 */*) func_dirname_result="${1%/*}${2}" ;;
14342 * ) func_dirname_result="${3}" ;;
14343 esac
14344 func_basename_result="${1##*/}"
14345 }
14346
14347 # func_stripname prefix suffix name
14348 # strip PREFIX and SUFFIX off of NAME.
14349 # PREFIX and SUFFIX must not contain globbing or regex special
14350 # characters, hashes, percent signs, but SUFFIX may contain a leading
14351 # dot (in which case that matches only a dot).
14352 func_stripname ()
14353 {
14354 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14355 # positional parameters, so assign one to ordinary parameter first.
14356 func_stripname_result=${3}
14357 func_stripname_result=${func_stripname_result#"${1}"}
14358 func_stripname_result=${func_stripname_result%"${2}"}
14359 }
14360
14361 # func_opt_split
14362 func_opt_split ()
14363 {
14364 func_opt_split_opt=${1%%=*}
14365 func_opt_split_arg=${1#*=}
14366 }
14367
14368 # func_lo2o object
14369 func_lo2o ()
14370 {
14371 case ${1} in
14372 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14373 *) func_lo2o_result=${1} ;;
14374 esac
14375 }
14376
14377 # func_xform libobj-or-source
14378 func_xform ()
14379 {
14380 func_xform_result=${1%.*}.lo
14381 }
14382
14383 # func_arith arithmetic-term...
14384 func_arith ()
14385 {
14386 func_arith_result=$(( $* ))
14387 }
14388
14389 # func_len string
14390 # STRING may not start with a hyphen.
14391 func_len ()
14392 {
14393 func_len_result=${#1}
14394 }
14395
14396 _LT_EOF
14397 ;;
14398 *) # Bourne compatible functions.
14399 cat << \_LT_EOF >> "$cfgfile"
14400
14401 # func_dirname file append nondir_replacement
14402 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14403 # otherwise set result to NONDIR_REPLACEMENT.
14404 func_dirname ()
14405 {
14406 # Extract subdirectory from the argument.
14407 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14408 if test "X$func_dirname_result" = "X${1}"; then
14409 func_dirname_result="${3}"
14410 else
14411 func_dirname_result="$func_dirname_result${2}"
14412 fi
14413 }
14414
14415 # func_basename file
14416 func_basename ()
14417 {
14418 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14419 }
14420
14421
14422 # func_stripname prefix suffix name
14423 # strip PREFIX and SUFFIX off of NAME.
14424 # PREFIX and SUFFIX must not contain globbing or regex special
14425 # characters, hashes, percent signs, but SUFFIX may contain a leading
14426 # dot (in which case that matches only a dot).
14427 # func_strip_suffix prefix name
14428 func_stripname ()
14429 {
14430 case ${2} in
14431 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14432 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14433 esac
14434 }
14435
14436 # sed scripts:
14437 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14438 my_sed_long_arg='1s/^-[^=]*=//'
14439
14440 # func_opt_split
14441 func_opt_split ()
14442 {
14443 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14444 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14445 }
14446
14447 # func_lo2o object
14448 func_lo2o ()
14449 {
14450 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14451 }
14452
14453 # func_xform libobj-or-source
14454 func_xform ()
14455 {
14456 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14457 }
14458
14459 # func_arith arithmetic-term...
14460 func_arith ()
14461 {
14462 func_arith_result=`expr "$@"`
14463 }
14464
14465 # func_len string
14466 # STRING may not start with a hyphen.
14467 func_len ()
14468 {
14469 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14470 }
14471
14472 _LT_EOF
14473 esac
14474
14475 case $lt_shell_append in
14476 yes)
14477 cat << \_LT_EOF >> "$cfgfile"
14478
14479 # func_append var value
14480 # Append VALUE to the end of shell variable VAR.
14481 func_append ()
14482 {
14483 eval "$1+=\$2"
14484 }
14485 _LT_EOF
14486 ;;
14487 *)
14488 cat << \_LT_EOF >> "$cfgfile"
14489
14490 # func_append var value
14491 # Append VALUE to the end of shell variable VAR.
14492 func_append ()
14493 {
14494 eval "$1=\$$1\$2"
14495 }
14496
14497 _LT_EOF
14498 ;;
14499 esac
14500
14501
14502 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14503 || (rm -f "$cfgfile"; exit 1)
14504
14505 mv -f "$cfgfile" "$ofile" ||
14506 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14507 chmod +x "$ofile"
14508
14509 ;;
14510 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14511 rm -f Makesim1.tmp Makesim2.tmp Makefile
14512 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14513 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14514 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14515 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14516 <Makefile.sim >Makefile
14517 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14518 ;;
14519 "stamp-h":C) echo > stamp-h ;;
14520
14521 esac
14522 done # for ac_tag
14523
14524
14525 as_fn_exit 0
14526 _ACEOF
14527 ac_clean_files=$ac_clean_files_save
14528
14529 test $ac_write_fail = 0 ||
14530 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14531
14532
14533 # configure is writing to config.log, and then calls config.status.
14534 # config.status does its own redirection, appending to config.log.
14535 # Unfortunately, on DOS this fails, as config.log is still kept open
14536 # by configure, so config.status won't be able to write to it; its
14537 # output is simply discarded. So we exec the FD to /dev/null,
14538 # effectively closing config.log, so it can be properly (re)opened and
14539 # appended to by config.status. When coming back to configure, we
14540 # need to make the FD available again.
14541 if test "$no_create" != yes; then
14542 ac_cs_success=:
14543 ac_config_status_args=
14544 test "$silent" = yes &&
14545 ac_config_status_args="$ac_config_status_args --quiet"
14546 exec 5>/dev/null
14547 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14548 exec 5>>config.log
14549 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14550 # would make configure fail if this is the last instruction.
14551 $ac_cs_success || as_fn_exit 1
14552 fi
14553 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14555 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14556 fi
14557
14558