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[thirdparty/binutils-gdb.git] / sim / frv / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 cgen_breaks
635 sim_trapdump
636 cgen
637 cgendir
638 CGEN_MAINT
639 REPORT_BUGS_TEXI
640 REPORT_BUGS_TO
641 PKGVERSION
642 MAINT
643 MAINTAINER_MODE_FALSE
644 MAINTAINER_MODE_TRUE
645 lt_cv_dlopen_libs
646 OTOOL64
647 OTOOL
648 LIPO
649 NMEDIT
650 DSYMUTIL
651 AWK
652 STRIP
653 OBJDUMP
654 LN_S
655 NM
656 ac_ct_DUMPBIN
657 DUMPBIN
658 LD
659 FGREP
660 SED
661 LIBTOOL
662 PLUGINS_FALSE
663 PLUGINS_TRUE
664 zlibinc
665 zlibdir
666 CATOBJEXT
667 GENCAT
668 INSTOBJEXT
669 DATADIRNAME
670 CATALOGS
671 POSUB
672 GMSGFMT
673 XGETTEXT
674 INCINTL
675 LIBINTL_DEP
676 LIBINTL
677 USE_NLS
678 GMAKE_FALSE
679 GMAKE_TRUE
680 MAKE
681 CCDEPMODE
682 DEPDIR
683 am__leading_dot
684 PACKAGE
685 C_DIALECT
686 RANLIB
687 AR
688 CC_FOR_BUILD
689 INSTALL_DATA
690 INSTALL_SCRIPT
691 INSTALL_PROGRAM
692 EGREP
693 GREP
694 CPP
695 target_os
696 target_vendor
697 target_cpu
698 target
699 host_os
700 host_vendor
701 host_cpu
702 host
703 build_os
704 build_vendor
705 build_cpu
706 build
707 OBJEXT
708 EXEEXT
709 ac_ct_CC
710 CPPFLAGS
711 LDFLAGS
712 CFLAGS
713 CC
714 target_alias
715 host_alias
716 build_alias
717 LIBS
718 ECHO_T
719 ECHO_N
720 ECHO_C
721 DEFS
722 mandir
723 localedir
724 libdir
725 psdir
726 pdfdir
727 dvidir
728 htmldir
729 infodir
730 docdir
731 oldincludedir
732 includedir
733 localstatedir
734 sharedstatedir
735 sysconfdir
736 datadir
737 datarootdir
738 libexecdir
739 sbindir
740 bindir
741 program_transform_name
742 prefix
743 exec_prefix
744 PACKAGE_URL
745 PACKAGE_BUGREPORT
746 PACKAGE_STRING
747 PACKAGE_VERSION
748 PACKAGE_TARNAME
749 PACKAGE_NAME
750 PATH_SEPARATOR
751 SHELL
752 WERROR_CFLAGS
753 WARN_CFLAGS
754 sim_reserved_bits
755 sim_inline
756 sim_hw
757 sim_hw_objs
758 sim_hw_cflags
759 sim_default_model
760 sim_scache
761 sim_float
762 sim_endian
763 sim_bitsize
764 sim_alignment'
765 ac_subst_files=''
766 ac_user_opts='
767 enable_option_checking
768 with_system_zlib
769 enable_plugins
770 enable_shared
771 enable_static
772 with_pic
773 enable_fast_install
774 with_gnu_ld
775 enable_libtool_lock
776 enable_maintainer_mode
777 enable_sim_debug
778 enable_sim_stdio
779 enable_sim_trace
780 enable_sim_profile
781 enable_sim_assert
782 enable_sim_environment
783 enable_sim_inline
784 with_pkgversion
785 with_bugurl
786 enable_sim_endian
787 enable_sim_alignment
788 enable_sim_scache
789 enable_sim_default_model
790 enable_werror
791 enable_build_warnings
792 enable_sim_build_warnings
793 enable_cgen_maint
794 enable_sim_trapdump
795 enable_sim_hardware
796 '
797 ac_precious_vars='build_alias
798 host_alias
799 target_alias
800 CC
801 CFLAGS
802 LDFLAGS
803 LIBS
804 CPPFLAGS
805 CPP'
806
807
808 # Initialize some variables set by options.
809 ac_init_help=
810 ac_init_version=false
811 ac_unrecognized_opts=
812 ac_unrecognized_sep=
813 # The variables have the same names as the options, with
814 # dashes changed to underlines.
815 cache_file=/dev/null
816 exec_prefix=NONE
817 no_create=
818 no_recursion=
819 prefix=NONE
820 program_prefix=NONE
821 program_suffix=NONE
822 program_transform_name=s,x,x,
823 silent=
824 site=
825 srcdir=
826 verbose=
827 x_includes=NONE
828 x_libraries=NONE
829
830 # Installation directory options.
831 # These are left unexpanded so users can "make install exec_prefix=/foo"
832 # and all the variables that are supposed to be based on exec_prefix
833 # by default will actually change.
834 # Use braces instead of parens because sh, perl, etc. also accept them.
835 # (The list follows the same order as the GNU Coding Standards.)
836 bindir='${exec_prefix}/bin'
837 sbindir='${exec_prefix}/sbin'
838 libexecdir='${exec_prefix}/libexec'
839 datarootdir='${prefix}/share'
840 datadir='${datarootdir}'
841 sysconfdir='${prefix}/etc'
842 sharedstatedir='${prefix}/com'
843 localstatedir='${prefix}/var'
844 includedir='${prefix}/include'
845 oldincludedir='/usr/include'
846 docdir='${datarootdir}/doc/${PACKAGE}'
847 infodir='${datarootdir}/info'
848 htmldir='${docdir}'
849 dvidir='${docdir}'
850 pdfdir='${docdir}'
851 psdir='${docdir}'
852 libdir='${exec_prefix}/lib'
853 localedir='${datarootdir}/locale'
854 mandir='${datarootdir}/man'
855
856 ac_prev=
857 ac_dashdash=
858 for ac_option
859 do
860 # If the previous option needs an argument, assign it.
861 if test -n "$ac_prev"; then
862 eval $ac_prev=\$ac_option
863 ac_prev=
864 continue
865 fi
866
867 case $ac_option in
868 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
869 *=) ac_optarg= ;;
870 *) ac_optarg=yes ;;
871 esac
872
873 # Accept the important Cygnus configure options, so we can diagnose typos.
874
875 case $ac_dashdash$ac_option in
876 --)
877 ac_dashdash=yes ;;
878
879 -bindir | --bindir | --bindi | --bind | --bin | --bi)
880 ac_prev=bindir ;;
881 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
882 bindir=$ac_optarg ;;
883
884 -build | --build | --buil | --bui | --bu)
885 ac_prev=build_alias ;;
886 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
887 build_alias=$ac_optarg ;;
888
889 -cache-file | --cache-file | --cache-fil | --cache-fi \
890 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
891 ac_prev=cache_file ;;
892 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
893 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
894 cache_file=$ac_optarg ;;
895
896 --config-cache | -C)
897 cache_file=config.cache ;;
898
899 -datadir | --datadir | --datadi | --datad)
900 ac_prev=datadir ;;
901 -datadir=* | --datadir=* | --datadi=* | --datad=*)
902 datadir=$ac_optarg ;;
903
904 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
905 | --dataroo | --dataro | --datar)
906 ac_prev=datarootdir ;;
907 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
908 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
909 datarootdir=$ac_optarg ;;
910
911 -disable-* | --disable-*)
912 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
913 # Reject names that are not valid shell variable names.
914 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
915 as_fn_error $? "invalid feature name: $ac_useropt"
916 ac_useropt_orig=$ac_useropt
917 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
918 case $ac_user_opts in
919 *"
920 "enable_$ac_useropt"
921 "*) ;;
922 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
923 ac_unrecognized_sep=', ';;
924 esac
925 eval enable_$ac_useropt=no ;;
926
927 -docdir | --docdir | --docdi | --doc | --do)
928 ac_prev=docdir ;;
929 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
930 docdir=$ac_optarg ;;
931
932 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
933 ac_prev=dvidir ;;
934 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
935 dvidir=$ac_optarg ;;
936
937 -enable-* | --enable-*)
938 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
939 # Reject names that are not valid shell variable names.
940 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
941 as_fn_error $? "invalid feature name: $ac_useropt"
942 ac_useropt_orig=$ac_useropt
943 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
944 case $ac_user_opts in
945 *"
946 "enable_$ac_useropt"
947 "*) ;;
948 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
949 ac_unrecognized_sep=', ';;
950 esac
951 eval enable_$ac_useropt=\$ac_optarg ;;
952
953 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
954 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
955 | --exec | --exe | --ex)
956 ac_prev=exec_prefix ;;
957 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
958 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
959 | --exec=* | --exe=* | --ex=*)
960 exec_prefix=$ac_optarg ;;
961
962 -gas | --gas | --ga | --g)
963 # Obsolete; use --with-gas.
964 with_gas=yes ;;
965
966 -help | --help | --hel | --he | -h)
967 ac_init_help=long ;;
968 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
969 ac_init_help=recursive ;;
970 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
971 ac_init_help=short ;;
972
973 -host | --host | --hos | --ho)
974 ac_prev=host_alias ;;
975 -host=* | --host=* | --hos=* | --ho=*)
976 host_alias=$ac_optarg ;;
977
978 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
979 ac_prev=htmldir ;;
980 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
981 | --ht=*)
982 htmldir=$ac_optarg ;;
983
984 -includedir | --includedir | --includedi | --included | --include \
985 | --includ | --inclu | --incl | --inc)
986 ac_prev=includedir ;;
987 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
988 | --includ=* | --inclu=* | --incl=* | --inc=*)
989 includedir=$ac_optarg ;;
990
991 -infodir | --infodir | --infodi | --infod | --info | --inf)
992 ac_prev=infodir ;;
993 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
994 infodir=$ac_optarg ;;
995
996 -libdir | --libdir | --libdi | --libd)
997 ac_prev=libdir ;;
998 -libdir=* | --libdir=* | --libdi=* | --libd=*)
999 libdir=$ac_optarg ;;
1000
1001 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1002 | --libexe | --libex | --libe)
1003 ac_prev=libexecdir ;;
1004 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1005 | --libexe=* | --libex=* | --libe=*)
1006 libexecdir=$ac_optarg ;;
1007
1008 -localedir | --localedir | --localedi | --localed | --locale)
1009 ac_prev=localedir ;;
1010 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1011 localedir=$ac_optarg ;;
1012
1013 -localstatedir | --localstatedir | --localstatedi | --localstated \
1014 | --localstate | --localstat | --localsta | --localst | --locals)
1015 ac_prev=localstatedir ;;
1016 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1017 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1018 localstatedir=$ac_optarg ;;
1019
1020 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1021 ac_prev=mandir ;;
1022 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1023 mandir=$ac_optarg ;;
1024
1025 -nfp | --nfp | --nf)
1026 # Obsolete; use --without-fp.
1027 with_fp=no ;;
1028
1029 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1030 | --no-cr | --no-c | -n)
1031 no_create=yes ;;
1032
1033 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1034 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1035 no_recursion=yes ;;
1036
1037 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1038 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1039 | --oldin | --oldi | --old | --ol | --o)
1040 ac_prev=oldincludedir ;;
1041 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1042 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1043 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1044 oldincludedir=$ac_optarg ;;
1045
1046 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1047 ac_prev=prefix ;;
1048 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1049 prefix=$ac_optarg ;;
1050
1051 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1052 | --program-pre | --program-pr | --program-p)
1053 ac_prev=program_prefix ;;
1054 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1055 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1056 program_prefix=$ac_optarg ;;
1057
1058 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1059 | --program-suf | --program-su | --program-s)
1060 ac_prev=program_suffix ;;
1061 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1062 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1063 program_suffix=$ac_optarg ;;
1064
1065 -program-transform-name | --program-transform-name \
1066 | --program-transform-nam | --program-transform-na \
1067 | --program-transform-n | --program-transform- \
1068 | --program-transform | --program-transfor \
1069 | --program-transfo | --program-transf \
1070 | --program-trans | --program-tran \
1071 | --progr-tra | --program-tr | --program-t)
1072 ac_prev=program_transform_name ;;
1073 -program-transform-name=* | --program-transform-name=* \
1074 | --program-transform-nam=* | --program-transform-na=* \
1075 | --program-transform-n=* | --program-transform-=* \
1076 | --program-transform=* | --program-transfor=* \
1077 | --program-transfo=* | --program-transf=* \
1078 | --program-trans=* | --program-tran=* \
1079 | --progr-tra=* | --program-tr=* | --program-t=*)
1080 program_transform_name=$ac_optarg ;;
1081
1082 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1083 ac_prev=pdfdir ;;
1084 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1085 pdfdir=$ac_optarg ;;
1086
1087 -psdir | --psdir | --psdi | --psd | --ps)
1088 ac_prev=psdir ;;
1089 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1090 psdir=$ac_optarg ;;
1091
1092 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1093 | -silent | --silent | --silen | --sile | --sil)
1094 silent=yes ;;
1095
1096 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1097 ac_prev=sbindir ;;
1098 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1099 | --sbi=* | --sb=*)
1100 sbindir=$ac_optarg ;;
1101
1102 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1103 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1104 | --sharedst | --shareds | --shared | --share | --shar \
1105 | --sha | --sh)
1106 ac_prev=sharedstatedir ;;
1107 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1108 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1109 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1110 | --sha=* | --sh=*)
1111 sharedstatedir=$ac_optarg ;;
1112
1113 -site | --site | --sit)
1114 ac_prev=site ;;
1115 -site=* | --site=* | --sit=*)
1116 site=$ac_optarg ;;
1117
1118 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1119 ac_prev=srcdir ;;
1120 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1121 srcdir=$ac_optarg ;;
1122
1123 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1124 | --syscon | --sysco | --sysc | --sys | --sy)
1125 ac_prev=sysconfdir ;;
1126 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1127 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1128 sysconfdir=$ac_optarg ;;
1129
1130 -target | --target | --targe | --targ | --tar | --ta | --t)
1131 ac_prev=target_alias ;;
1132 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1133 target_alias=$ac_optarg ;;
1134
1135 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1136 verbose=yes ;;
1137
1138 -version | --version | --versio | --versi | --vers | -V)
1139 ac_init_version=: ;;
1140
1141 -with-* | --with-*)
1142 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1143 # Reject names that are not valid shell variable names.
1144 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1145 as_fn_error $? "invalid package name: $ac_useropt"
1146 ac_useropt_orig=$ac_useropt
1147 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1148 case $ac_user_opts in
1149 *"
1150 "with_$ac_useropt"
1151 "*) ;;
1152 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1153 ac_unrecognized_sep=', ';;
1154 esac
1155 eval with_$ac_useropt=\$ac_optarg ;;
1156
1157 -without-* | --without-*)
1158 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1159 # Reject names that are not valid shell variable names.
1160 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1161 as_fn_error $? "invalid package name: $ac_useropt"
1162 ac_useropt_orig=$ac_useropt
1163 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1164 case $ac_user_opts in
1165 *"
1166 "with_$ac_useropt"
1167 "*) ;;
1168 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1169 ac_unrecognized_sep=', ';;
1170 esac
1171 eval with_$ac_useropt=no ;;
1172
1173 --x)
1174 # Obsolete; use --with-x.
1175 with_x=yes ;;
1176
1177 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1178 | --x-incl | --x-inc | --x-in | --x-i)
1179 ac_prev=x_includes ;;
1180 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1181 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1182 x_includes=$ac_optarg ;;
1183
1184 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1185 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1186 ac_prev=x_libraries ;;
1187 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1188 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1189 x_libraries=$ac_optarg ;;
1190
1191 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1192 Try \`$0 --help' for more information"
1193 ;;
1194
1195 *=*)
1196 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1197 # Reject names that are not valid shell variable names.
1198 case $ac_envvar in #(
1199 '' | [0-9]* | *[!_$as_cr_alnum]* )
1200 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1201 esac
1202 eval $ac_envvar=\$ac_optarg
1203 export $ac_envvar ;;
1204
1205 *)
1206 # FIXME: should be removed in autoconf 3.0.
1207 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1208 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1209 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1210 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1211 ;;
1212
1213 esac
1214 done
1215
1216 if test -n "$ac_prev"; then
1217 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1218 as_fn_error $? "missing argument to $ac_option"
1219 fi
1220
1221 if test -n "$ac_unrecognized_opts"; then
1222 case $enable_option_checking in
1223 no) ;;
1224 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1225 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1226 esac
1227 fi
1228
1229 # Check all directory arguments for consistency.
1230 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1231 datadir sysconfdir sharedstatedir localstatedir includedir \
1232 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1233 libdir localedir mandir
1234 do
1235 eval ac_val=\$$ac_var
1236 # Remove trailing slashes.
1237 case $ac_val in
1238 */ )
1239 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1240 eval $ac_var=\$ac_val;;
1241 esac
1242 # Be sure to have absolute directory names.
1243 case $ac_val in
1244 [\\/$]* | ?:[\\/]* ) continue;;
1245 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1246 esac
1247 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1248 done
1249
1250 # There might be people who depend on the old broken behavior: `$host'
1251 # used to hold the argument of --host etc.
1252 # FIXME: To remove some day.
1253 build=$build_alias
1254 host=$host_alias
1255 target=$target_alias
1256
1257 # FIXME: To remove some day.
1258 if test "x$host_alias" != x; then
1259 if test "x$build_alias" = x; then
1260 cross_compiling=maybe
1261 elif test "x$build_alias" != "x$host_alias"; then
1262 cross_compiling=yes
1263 fi
1264 fi
1265
1266 ac_tool_prefix=
1267 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1268
1269 test "$silent" = yes && exec 6>/dev/null
1270
1271
1272 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1273 ac_ls_di=`ls -di .` &&
1274 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1275 as_fn_error $? "working directory cannot be determined"
1276 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1277 as_fn_error $? "pwd does not report name of working directory"
1278
1279
1280 # Find the source files, if location was not specified.
1281 if test -z "$srcdir"; then
1282 ac_srcdir_defaulted=yes
1283 # Try the directory containing this script, then the parent directory.
1284 ac_confdir=`$as_dirname -- "$as_myself" ||
1285 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1286 X"$as_myself" : 'X\(//\)[^/]' \| \
1287 X"$as_myself" : 'X\(//\)$' \| \
1288 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1289 $as_echo X"$as_myself" |
1290 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1291 s//\1/
1292 q
1293 }
1294 /^X\(\/\/\)[^/].*/{
1295 s//\1/
1296 q
1297 }
1298 /^X\(\/\/\)$/{
1299 s//\1/
1300 q
1301 }
1302 /^X\(\/\).*/{
1303 s//\1/
1304 q
1305 }
1306 s/.*/./; q'`
1307 srcdir=$ac_confdir
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1309 srcdir=..
1310 fi
1311 else
1312 ac_srcdir_defaulted=no
1313 fi
1314 if test ! -r "$srcdir/$ac_unique_file"; then
1315 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1316 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1317 fi
1318 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1319 ac_abs_confdir=`(
1320 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1321 pwd)`
1322 # When building in place, set srcdir=.
1323 if test "$ac_abs_confdir" = "$ac_pwd"; then
1324 srcdir=.
1325 fi
1326 # Remove unnecessary trailing slashes from srcdir.
1327 # Double slashes in file names in object file debugging info
1328 # mess up M-x gdb in Emacs.
1329 case $srcdir in
1330 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1331 esac
1332 for ac_var in $ac_precious_vars; do
1333 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1334 eval ac_env_${ac_var}_value=\$${ac_var}
1335 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1336 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1337 done
1338
1339 #
1340 # Report the --help message.
1341 #
1342 if test "$ac_init_help" = "long"; then
1343 # Omit some internal or obsolete options to make the list less imposing.
1344 # This message is too long to be a string in the A/UX 3.1 sh.
1345 cat <<_ACEOF
1346 \`configure' configures this package to adapt to many kinds of systems.
1347
1348 Usage: $0 [OPTION]... [VAR=VALUE]...
1349
1350 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1351 VAR=VALUE. See below for descriptions of some of the useful variables.
1352
1353 Defaults for the options are specified in brackets.
1354
1355 Configuration:
1356 -h, --help display this help and exit
1357 --help=short display options specific to this package
1358 --help=recursive display the short help of all the included packages
1359 -V, --version display version information and exit
1360 -q, --quiet, --silent do not print \`checking ...' messages
1361 --cache-file=FILE cache test results in FILE [disabled]
1362 -C, --config-cache alias for \`--cache-file=config.cache'
1363 -n, --no-create do not create output files
1364 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1365
1366 Installation directories:
1367 --prefix=PREFIX install architecture-independent files in PREFIX
1368 [$ac_default_prefix]
1369 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1370 [PREFIX]
1371
1372 By default, \`make install' will install all the files in
1373 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1374 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1375 for instance \`--prefix=\$HOME'.
1376
1377 For better control, use the options below.
1378
1379 Fine tuning of the installation directories:
1380 --bindir=DIR user executables [EPREFIX/bin]
1381 --sbindir=DIR system admin executables [EPREFIX/sbin]
1382 --libexecdir=DIR program executables [EPREFIX/libexec]
1383 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1384 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1385 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1386 --libdir=DIR object code libraries [EPREFIX/lib]
1387 --includedir=DIR C header files [PREFIX/include]
1388 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1389 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1390 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1391 --infodir=DIR info documentation [DATAROOTDIR/info]
1392 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1393 --mandir=DIR man documentation [DATAROOTDIR/man]
1394 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1395 --htmldir=DIR html documentation [DOCDIR]
1396 --dvidir=DIR dvi documentation [DOCDIR]
1397 --pdfdir=DIR pdf documentation [DOCDIR]
1398 --psdir=DIR ps documentation [DOCDIR]
1399 _ACEOF
1400
1401 cat <<\_ACEOF
1402
1403 Program names:
1404 --program-prefix=PREFIX prepend PREFIX to installed program names
1405 --program-suffix=SUFFIX append SUFFIX to installed program names
1406 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1407
1408 System types:
1409 --build=BUILD configure for building on BUILD [guessed]
1410 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1411 --target=TARGET configure for building compilers for TARGET [HOST]
1412 _ACEOF
1413 fi
1414
1415 if test -n "$ac_init_help"; then
1416
1417 cat <<\_ACEOF
1418
1419 Optional Features:
1420 --disable-option-checking ignore unrecognized --enable/--with options
1421 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1422 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1423 --enable-plugins Enable support for plugins
1424 --enable-shared[=PKGS] build shared libraries [default=yes]
1425 --enable-static[=PKGS] build static libraries [default=yes]
1426 --enable-fast-install[=PKGS]
1427 optimize for fast installation [default=yes]
1428 --disable-libtool-lock avoid locking (might break parallel builds)
1429 --enable-maintainer-mode
1430 enable make rules and dependencies not useful (and
1431 sometimes confusing) to the casual installer
1432 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1433 itself)
1434 --enable-sim-stdio Specify whether to use stdio for console
1435 input/output
1436 --enable-sim-trace=opts Enable tracing of simulated programs
1437 --enable-sim-profile=opts
1438 Enable profiling flags
1439 --enable-sim-assert Specify whether to perform random assertions
1440 --enable-sim-environment=environment
1441 Specify mixed, user, virtual or operating
1442 environment
1443 --enable-sim-inline=inlines
1444 Specify which functions should be inlined
1445 --enable-sim-endian=endian
1446 Specify target byte endian orientation
1447 --enable-sim-alignment=align
1448 Specify strict, nonstrict or forced alignment of
1449 memory accesses
1450 --enable-sim-scache=size
1451 Specify simulator execution cache size
1452 --enable-sim-default-model=model
1453 Specify default model to simulate
1454 --enable-werror treat compile warnings as errors
1455 --enable-build-warnings enable build-time compiler warnings if gcc is used
1456 --enable-sim-build-warnings
1457 enable SIM specific build-time compiler warnings if
1458 gcc is used
1459 --enable-cgen-maint=DIR build cgen generated files
1460 --enable-sim-trapdump Make unknown traps dump the registers
1461 --enable-sim-hardware=LIST
1462 Specify the hardware to be included in the build.
1463
1464 Optional Packages:
1465 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1466 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1467 --with-system-zlib use installed libz
1468 --with-pic try to use only PIC/non-PIC objects [default=use
1469 both]
1470 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1471 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1472 --with-bugurl=URL Direct users to URL to report a bug
1473
1474 Some influential environment variables:
1475 CC C compiler command
1476 CFLAGS C compiler flags
1477 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1478 nonstandard directory <lib dir>
1479 LIBS libraries to pass to the linker, e.g. -l<library>
1480 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1481 you have headers in a nonstandard directory <include dir>
1482 CPP C preprocessor
1483
1484 Use these variables to override the choices made by `configure' or to help
1485 it to find libraries and programs with nonstandard names/locations.
1486
1487 Report bugs to the package provider.
1488 _ACEOF
1489 ac_status=$?
1490 fi
1491
1492 if test "$ac_init_help" = "recursive"; then
1493 # If there are subdirs, report their specific --help.
1494 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1495 test -d "$ac_dir" ||
1496 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1497 continue
1498 ac_builddir=.
1499
1500 case "$ac_dir" in
1501 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502 *)
1503 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1504 # A ".." for each directory in $ac_dir_suffix.
1505 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1506 case $ac_top_builddir_sub in
1507 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1508 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1509 esac ;;
1510 esac
1511 ac_abs_top_builddir=$ac_pwd
1512 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1513 # for backward compatibility:
1514 ac_top_builddir=$ac_top_build_prefix
1515
1516 case $srcdir in
1517 .) # We are building in place.
1518 ac_srcdir=.
1519 ac_top_srcdir=$ac_top_builddir_sub
1520 ac_abs_top_srcdir=$ac_pwd ;;
1521 [\\/]* | ?:[\\/]* ) # Absolute name.
1522 ac_srcdir=$srcdir$ac_dir_suffix;
1523 ac_top_srcdir=$srcdir
1524 ac_abs_top_srcdir=$srcdir ;;
1525 *) # Relative name.
1526 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1527 ac_top_srcdir=$ac_top_build_prefix$srcdir
1528 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1529 esac
1530 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1531
1532 cd "$ac_dir" || { ac_status=$?; continue; }
1533 # Check for guested configure.
1534 if test -f "$ac_srcdir/configure.gnu"; then
1535 echo &&
1536 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1537 elif test -f "$ac_srcdir/configure"; then
1538 echo &&
1539 $SHELL "$ac_srcdir/configure" --help=recursive
1540 else
1541 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1542 fi || ac_status=$?
1543 cd "$ac_pwd" || { ac_status=$?; break; }
1544 done
1545 fi
1546
1547 test -n "$ac_init_help" && exit $ac_status
1548 if $ac_init_version; then
1549 cat <<\_ACEOF
1550 configure
1551 generated by GNU Autoconf 2.69
1552
1553 Copyright (C) 2012 Free Software Foundation, Inc.
1554 This configure script is free software; the Free Software Foundation
1555 gives unlimited permission to copy, distribute and modify it.
1556 _ACEOF
1557 exit
1558 fi
1559
1560 ## ------------------------ ##
1561 ## Autoconf initialization. ##
1562 ## ------------------------ ##
1563
1564 # ac_fn_c_try_compile LINENO
1565 # --------------------------
1566 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_compile ()
1568 {
1569 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570 rm -f conftest.$ac_objext
1571 if { { ac_try="$ac_compile"
1572 case "(($ac_try" in
1573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574 *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578 (eval "$ac_compile") 2>conftest.err
1579 ac_status=$?
1580 if test -s conftest.err; then
1581 grep -v '^ *+' conftest.err >conftest.er1
1582 cat conftest.er1 >&5
1583 mv -f conftest.er1 conftest.err
1584 fi
1585 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586 test $ac_status = 0; } && {
1587 test -z "$ac_c_werror_flag" ||
1588 test ! -s conftest.err
1589 } && test -s conftest.$ac_objext; then :
1590 ac_retval=0
1591 else
1592 $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595 ac_retval=1
1596 fi
1597 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1598 as_fn_set_status $ac_retval
1599
1600 } # ac_fn_c_try_compile
1601
1602 # ac_fn_c_try_cpp LINENO
1603 # ----------------------
1604 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1605 ac_fn_c_try_cpp ()
1606 {
1607 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608 if { { ac_try="$ac_cpp conftest.$ac_ext"
1609 case "(($ac_try" in
1610 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1611 *) ac_try_echo=$ac_try;;
1612 esac
1613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1614 $as_echo "$ac_try_echo"; } >&5
1615 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1616 ac_status=$?
1617 if test -s conftest.err; then
1618 grep -v '^ *+' conftest.err >conftest.er1
1619 cat conftest.er1 >&5
1620 mv -f conftest.er1 conftest.err
1621 fi
1622 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1623 test $ac_status = 0; } > conftest.i && {
1624 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1625 test ! -s conftest.err
1626 }; then :
1627 ac_retval=0
1628 else
1629 $as_echo "$as_me: failed program was:" >&5
1630 sed 's/^/| /' conftest.$ac_ext >&5
1631
1632 ac_retval=1
1633 fi
1634 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1635 as_fn_set_status $ac_retval
1636
1637 } # ac_fn_c_try_cpp
1638
1639 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1640 # -------------------------------------------------------
1641 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1642 # the include files in INCLUDES and setting the cache variable VAR
1643 # accordingly.
1644 ac_fn_c_check_header_mongrel ()
1645 {
1646 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647 if eval \${$3+:} false; then :
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1649 $as_echo_n "checking for $2... " >&6; }
1650 if eval \${$3+:} false; then :
1651 $as_echo_n "(cached) " >&6
1652 fi
1653 eval ac_res=\$$3
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655 $as_echo "$ac_res" >&6; }
1656 else
1657 # Is the header compilable?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1659 $as_echo_n "checking $2 usability... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h. */
1662 $4
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_compile "$LINENO"; then :
1666 ac_header_compiler=yes
1667 else
1668 ac_header_compiler=no
1669 fi
1670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1672 $as_echo "$ac_header_compiler" >&6; }
1673
1674 # Is the header present?
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1676 $as_echo_n "checking $2 presence... " >&6; }
1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678 /* end confdefs.h. */
1679 #include <$2>
1680 _ACEOF
1681 if ac_fn_c_try_cpp "$LINENO"; then :
1682 ac_header_preproc=yes
1683 else
1684 ac_header_preproc=no
1685 fi
1686 rm -f conftest.err conftest.i conftest.$ac_ext
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1688 $as_echo "$ac_header_preproc" >&6; }
1689
1690 # So? What about this header?
1691 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1692 yes:no: )
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1694 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1696 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1697 ;;
1698 no:yes:* )
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1700 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1702 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1704 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1706 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1708 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1709 ;;
1710 esac
1711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1712 $as_echo_n "checking for $2... " >&6; }
1713 if eval \${$3+:} false; then :
1714 $as_echo_n "(cached) " >&6
1715 else
1716 eval "$3=\$ac_header_compiler"
1717 fi
1718 eval ac_res=\$$3
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1720 $as_echo "$ac_res" >&6; }
1721 fi
1722 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723
1724 } # ac_fn_c_check_header_mongrel
1725
1726 # ac_fn_c_try_run LINENO
1727 # ----------------------
1728 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1729 # that executables *can* be run.
1730 ac_fn_c_try_run ()
1731 {
1732 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733 if { { ac_try="$ac_link"
1734 case "(($ac_try" in
1735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736 *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740 (eval "$ac_link") 2>&5
1741 ac_status=$?
1742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1744 { { case "(($ac_try" in
1745 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746 *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750 (eval "$ac_try") 2>&5
1751 ac_status=$?
1752 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1753 test $ac_status = 0; }; }; then :
1754 ac_retval=0
1755 else
1756 $as_echo "$as_me: program exited with status $ac_status" >&5
1757 $as_echo "$as_me: failed program was:" >&5
1758 sed 's/^/| /' conftest.$ac_ext >&5
1759
1760 ac_retval=$ac_status
1761 fi
1762 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1763 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764 as_fn_set_status $ac_retval
1765
1766 } # ac_fn_c_try_run
1767
1768 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1769 # -------------------------------------------------------
1770 # Tests whether HEADER exists and can be compiled using the include files in
1771 # INCLUDES, setting the cache variable VAR accordingly.
1772 ac_fn_c_check_header_compile ()
1773 {
1774 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776 $as_echo_n "checking for $2... " >&6; }
1777 if eval \${$3+:} false; then :
1778 $as_echo_n "(cached) " >&6
1779 else
1780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h. */
1782 $4
1783 #include <$2>
1784 _ACEOF
1785 if ac_fn_c_try_compile "$LINENO"; then :
1786 eval "$3=yes"
1787 else
1788 eval "$3=no"
1789 fi
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791 fi
1792 eval ac_res=\$$3
1793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1794 $as_echo "$ac_res" >&6; }
1795 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796
1797 } # ac_fn_c_check_header_compile
1798
1799 # ac_fn_c_try_link LINENO
1800 # -----------------------
1801 # Try to link conftest.$ac_ext, and return whether this succeeded.
1802 ac_fn_c_try_link ()
1803 {
1804 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805 rm -f conftest.$ac_objext conftest$ac_exeext
1806 if { { ac_try="$ac_link"
1807 case "(($ac_try" in
1808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809 *) ac_try_echo=$ac_try;;
1810 esac
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813 (eval "$ac_link") 2>conftest.err
1814 ac_status=$?
1815 if test -s conftest.err; then
1816 grep -v '^ *+' conftest.err >conftest.er1
1817 cat conftest.er1 >&5
1818 mv -f conftest.er1 conftest.err
1819 fi
1820 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1821 test $ac_status = 0; } && {
1822 test -z "$ac_c_werror_flag" ||
1823 test ! -s conftest.err
1824 } && test -s conftest$ac_exeext && {
1825 test "$cross_compiling" = yes ||
1826 test -x conftest$ac_exeext
1827 }; then :
1828 ac_retval=0
1829 else
1830 $as_echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1832
1833 ac_retval=1
1834 fi
1835 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1836 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1837 # interfere with the next link command; also delete a directory that is
1838 # left behind by Apple's compiler. We do this before executing the actions.
1839 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1840 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1841 as_fn_set_status $ac_retval
1842
1843 } # ac_fn_c_try_link
1844
1845 # ac_fn_c_check_func LINENO FUNC VAR
1846 # ----------------------------------
1847 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1848 ac_fn_c_check_func ()
1849 {
1850 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852 $as_echo_n "checking for $2... " >&6; }
1853 if eval \${$3+:} false; then :
1854 $as_echo_n "(cached) " >&6
1855 else
1856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1857 /* end confdefs.h. */
1858 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1859 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1860 #define $2 innocuous_$2
1861
1862 /* System header to define __stub macros and hopefully few prototypes,
1863 which can conflict with char $2 (); below.
1864 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1865 <limits.h> exists even on freestanding compilers. */
1866
1867 #ifdef __STDC__
1868 # include <limits.h>
1869 #else
1870 # include <assert.h>
1871 #endif
1872
1873 #undef $2
1874
1875 /* Override any GCC internal prototype to avoid an error.
1876 Use char because int might match the return type of a GCC
1877 builtin and then its argument prototype would still apply. */
1878 #ifdef __cplusplus
1879 extern "C"
1880 #endif
1881 char $2 ();
1882 /* The GNU C library defines this for functions which it implements
1883 to always fail with ENOSYS. Some functions are actually named
1884 something starting with __ and the normal name is an alias. */
1885 #if defined __stub_$2 || defined __stub___$2
1886 choke me
1887 #endif
1888
1889 int
1890 main ()
1891 {
1892 return $2 ();
1893 ;
1894 return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_link "$LINENO"; then :
1898 eval "$3=yes"
1899 else
1900 eval "$3=no"
1901 fi
1902 rm -f core conftest.err conftest.$ac_objext \
1903 conftest$ac_exeext conftest.$ac_ext
1904 fi
1905 eval ac_res=\$$3
1906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1907 $as_echo "$ac_res" >&6; }
1908 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1909
1910 } # ac_fn_c_check_func
1911
1912 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1913 # ----------------------------------------------------
1914 # Tries to find if the field MEMBER exists in type AGGR, after including
1915 # INCLUDES, setting cache variable VAR accordingly.
1916 ac_fn_c_check_member ()
1917 {
1918 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1920 $as_echo_n "checking for $2.$3... " >&6; }
1921 if eval \${$4+:} false; then :
1922 $as_echo_n "(cached) " >&6
1923 else
1924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h. */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (ac_aggr.$3)
1932 return 0;
1933 ;
1934 return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938 eval "$4=yes"
1939 else
1940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h. */
1942 $5
1943 int
1944 main ()
1945 {
1946 static $2 ac_aggr;
1947 if (sizeof ac_aggr.$3)
1948 return 0;
1949 ;
1950 return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_compile "$LINENO"; then :
1954 eval "$4=yes"
1955 else
1956 eval "$4=no"
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 eval ac_res=\$$4
1963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1964 $as_echo "$ac_res" >&6; }
1965 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1966
1967 } # ac_fn_c_check_member
1968
1969 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1970 # -------------------------------------------
1971 # Tests whether TYPE exists after having included INCLUDES, setting cache
1972 # variable VAR accordingly.
1973 ac_fn_c_check_type ()
1974 {
1975 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1977 $as_echo_n "checking for $2... " >&6; }
1978 if eval \${$3+:} false; then :
1979 $as_echo_n "(cached) " >&6
1980 else
1981 eval "$3=no"
1982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1983 /* end confdefs.h. */
1984 $4
1985 int
1986 main ()
1987 {
1988 if (sizeof ($2))
1989 return 0;
1990 ;
1991 return 0;
1992 }
1993 _ACEOF
1994 if ac_fn_c_try_compile "$LINENO"; then :
1995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h. */
1997 $4
1998 int
1999 main ()
2000 {
2001 if (sizeof (($2)))
2002 return 0;
2003 ;
2004 return 0;
2005 }
2006 _ACEOF
2007 if ac_fn_c_try_compile "$LINENO"; then :
2008
2009 else
2010 eval "$3=yes"
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 fi
2016 eval ac_res=\$$3
2017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2018 $as_echo "$ac_res" >&6; }
2019 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2020
2021 } # ac_fn_c_check_type
2022 cat >config.log <<_ACEOF
2023 This file contains any messages produced by compilers while
2024 running configure, to aid debugging if configure makes a mistake.
2025
2026 It was created by $as_me, which was
2027 generated by GNU Autoconf 2.69. Invocation command line was
2028
2029 $ $0 $@
2030
2031 _ACEOF
2032 exec 5>>config.log
2033 {
2034 cat <<_ASUNAME
2035 ## --------- ##
2036 ## Platform. ##
2037 ## --------- ##
2038
2039 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2040 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2041 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2042 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2043 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2044
2045 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2046 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2047
2048 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2049 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2050 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2051 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2052 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2053 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2054 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2055
2056 _ASUNAME
2057
2058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2059 for as_dir in $PATH
2060 do
2061 IFS=$as_save_IFS
2062 test -z "$as_dir" && as_dir=.
2063 $as_echo "PATH: $as_dir"
2064 done
2065 IFS=$as_save_IFS
2066
2067 } >&5
2068
2069 cat >&5 <<_ACEOF
2070
2071
2072 ## ----------- ##
2073 ## Core tests. ##
2074 ## ----------- ##
2075
2076 _ACEOF
2077
2078
2079 # Keep a trace of the command line.
2080 # Strip out --no-create and --no-recursion so they do not pile up.
2081 # Strip out --silent because we don't want to record it for future runs.
2082 # Also quote any args containing shell meta-characters.
2083 # Make two passes to allow for proper duplicate-argument suppression.
2084 ac_configure_args=
2085 ac_configure_args0=
2086 ac_configure_args1=
2087 ac_must_keep_next=false
2088 for ac_pass in 1 2
2089 do
2090 for ac_arg
2091 do
2092 case $ac_arg in
2093 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2094 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2095 | -silent | --silent | --silen | --sile | --sil)
2096 continue ;;
2097 *\'*)
2098 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2099 esac
2100 case $ac_pass in
2101 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2102 2)
2103 as_fn_append ac_configure_args1 " '$ac_arg'"
2104 if test $ac_must_keep_next = true; then
2105 ac_must_keep_next=false # Got value, back to normal.
2106 else
2107 case $ac_arg in
2108 *=* | --config-cache | -C | -disable-* | --disable-* \
2109 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2110 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2111 | -with-* | --with-* | -without-* | --without-* | --x)
2112 case "$ac_configure_args0 " in
2113 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2114 esac
2115 ;;
2116 -* ) ac_must_keep_next=true ;;
2117 esac
2118 fi
2119 as_fn_append ac_configure_args " '$ac_arg'"
2120 ;;
2121 esac
2122 done
2123 done
2124 { ac_configure_args0=; unset ac_configure_args0;}
2125 { ac_configure_args1=; unset ac_configure_args1;}
2126
2127 # When interrupted or exit'd, cleanup temporary files, and complete
2128 # config.log. We remove comments because anyway the quotes in there
2129 # would cause problems or look ugly.
2130 # WARNING: Use '\'' to represent an apostrophe within the trap.
2131 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2132 trap 'exit_status=$?
2133 # Save into config.log some information that might help in debugging.
2134 {
2135 echo
2136
2137 $as_echo "## ---------------- ##
2138 ## Cache variables. ##
2139 ## ---------------- ##"
2140 echo
2141 # The following way of writing the cache mishandles newlines in values,
2142 (
2143 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2144 eval ac_val=\$$ac_var
2145 case $ac_val in #(
2146 *${as_nl}*)
2147 case $ac_var in #(
2148 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2149 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2150 esac
2151 case $ac_var in #(
2152 _ | IFS | as_nl) ;; #(
2153 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2154 *) { eval $ac_var=; unset $ac_var;} ;;
2155 esac ;;
2156 esac
2157 done
2158 (set) 2>&1 |
2159 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2160 *${as_nl}ac_space=\ *)
2161 sed -n \
2162 "s/'\''/'\''\\\\'\'''\''/g;
2163 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2164 ;; #(
2165 *)
2166 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2167 ;;
2168 esac |
2169 sort
2170 )
2171 echo
2172
2173 $as_echo "## ----------------- ##
2174 ## Output variables. ##
2175 ## ----------------- ##"
2176 echo
2177 for ac_var in $ac_subst_vars
2178 do
2179 eval ac_val=\$$ac_var
2180 case $ac_val in
2181 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182 esac
2183 $as_echo "$ac_var='\''$ac_val'\''"
2184 done | sort
2185 echo
2186
2187 if test -n "$ac_subst_files"; then
2188 $as_echo "## ------------------- ##
2189 ## File substitutions. ##
2190 ## ------------------- ##"
2191 echo
2192 for ac_var in $ac_subst_files
2193 do
2194 eval ac_val=\$$ac_var
2195 case $ac_val in
2196 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2197 esac
2198 $as_echo "$ac_var='\''$ac_val'\''"
2199 done | sort
2200 echo
2201 fi
2202
2203 if test -s confdefs.h; then
2204 $as_echo "## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##"
2207 echo
2208 cat confdefs.h
2209 echo
2210 fi
2211 test "$ac_signal" != 0 &&
2212 $as_echo "$as_me: caught signal $ac_signal"
2213 $as_echo "$as_me: exit $exit_status"
2214 } >&5
2215 rm -f core *.core core.conftest.* &&
2216 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217 exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261 # We do not want a PATH search for config.site.
2262 case $CONFIG_SITE in #((
2263 -*) ac_site_file1=./$CONFIG_SITE;;
2264 */*) ac_site_file1=$CONFIG_SITE;;
2265 *) ac_site_file1=./$CONFIG_SITE;;
2266 esac
2267 elif test "x$prefix" != xNONE; then
2268 ac_site_file1=$prefix/share/config.site
2269 ac_site_file2=$prefix/etc/config.site
2270 else
2271 ac_site_file1=$ac_default_prefix/share/config.site
2272 ac_site_file2=$ac_default_prefix/etc/config.site
2273 fi
2274 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2275 do
2276 test "x$ac_site_file" = xNONE && continue
2277 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2278 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2279 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2280 sed 's/^/| /' "$ac_site_file" >&5
2281 . "$ac_site_file" \
2282 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2283 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2284 as_fn_error $? "failed to load site script $ac_site_file
2285 See \`config.log' for more details" "$LINENO" 5; }
2286 fi
2287 done
2288
2289 if test -r "$cache_file"; then
2290 # Some versions of bash will fail to source /dev/null (special files
2291 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2292 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2293 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2294 $as_echo "$as_me: loading cache $cache_file" >&6;}
2295 case $cache_file in
2296 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2297 *) . "./$cache_file";;
2298 esac
2299 fi
2300 else
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2302 $as_echo "$as_me: creating cache $cache_file" >&6;}
2303 >$cache_file
2304 fi
2305
2306 # Check that the precious variables saved in the cache have kept the same
2307 # value.
2308 ac_cache_corrupted=false
2309 for ac_var in $ac_precious_vars; do
2310 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2311 eval ac_new_set=\$ac_env_${ac_var}_set
2312 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2313 eval ac_new_val=\$ac_env_${ac_var}_value
2314 case $ac_old_set,$ac_new_set in
2315 set,)
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2317 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2318 ac_cache_corrupted=: ;;
2319 ,set)
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2321 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2322 ac_cache_corrupted=: ;;
2323 ,);;
2324 *)
2325 if test "x$ac_old_val" != "x$ac_new_val"; then
2326 # differences in whitespace do not lead to failure.
2327 ac_old_val_w=`echo x $ac_old_val`
2328 ac_new_val_w=`echo x $ac_new_val`
2329 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2330 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2331 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2332 ac_cache_corrupted=:
2333 else
2334 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2335 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2336 eval $ac_var=\$ac_old_val
2337 fi
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2339 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2341 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2342 fi;;
2343 esac
2344 # Pass precious variables to config.status.
2345 if test "$ac_new_set" = set; then
2346 case $ac_new_val in
2347 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2348 *) ac_arg=$ac_var=$ac_new_val ;;
2349 esac
2350 case " $ac_configure_args " in
2351 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2352 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2353 esac
2354 fi
2355 done
2356 if $ac_cache_corrupted; then
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2359 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2360 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2361 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2362 fi
2363 ## -------------------- ##
2364 ## Main body of script. ##
2365 ## -------------------- ##
2366
2367 ac_ext=c
2368 ac_cpp='$CPP $CPPFLAGS'
2369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2372
2373
2374
2375
2376
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 if test -n "$ac_tool_prefix"; then
2385 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2386 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2388 $as_echo_n "checking for $ac_word... " >&6; }
2389 if ${ac_cv_prog_CC+:} false; then :
2390 $as_echo_n "(cached) " >&6
2391 else
2392 if test -n "$CC"; then
2393 ac_cv_prog_CC="$CC" # Let the user override the test.
2394 else
2395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2396 for as_dir in $PATH
2397 do
2398 IFS=$as_save_IFS
2399 test -z "$as_dir" && as_dir=.
2400 for ac_exec_ext in '' $ac_executable_extensions; do
2401 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2402 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2404 break 2
2405 fi
2406 done
2407 done
2408 IFS=$as_save_IFS
2409
2410 fi
2411 fi
2412 CC=$ac_cv_prog_CC
2413 if test -n "$CC"; then
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2415 $as_echo "$CC" >&6; }
2416 else
2417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2418 $as_echo "no" >&6; }
2419 fi
2420
2421
2422 fi
2423 if test -z "$ac_cv_prog_CC"; then
2424 ac_ct_CC=$CC
2425 # Extract the first word of "gcc", so it can be a program name with args.
2426 set dummy gcc; ac_word=$2
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2428 $as_echo_n "checking for $ac_word... " >&6; }
2429 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2430 $as_echo_n "(cached) " >&6
2431 else
2432 if test -n "$ac_ct_CC"; then
2433 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2434 else
2435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2436 for as_dir in $PATH
2437 do
2438 IFS=$as_save_IFS
2439 test -z "$as_dir" && as_dir=.
2440 for ac_exec_ext in '' $ac_executable_extensions; do
2441 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2442 ac_cv_prog_ac_ct_CC="gcc"
2443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2444 break 2
2445 fi
2446 done
2447 done
2448 IFS=$as_save_IFS
2449
2450 fi
2451 fi
2452 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2453 if test -n "$ac_ct_CC"; then
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2455 $as_echo "$ac_ct_CC" >&6; }
2456 else
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2458 $as_echo "no" >&6; }
2459 fi
2460
2461 if test "x$ac_ct_CC" = x; then
2462 CC=""
2463 else
2464 case $cross_compiling:$ac_tool_warned in
2465 yes:)
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2468 ac_tool_warned=yes ;;
2469 esac
2470 CC=$ac_ct_CC
2471 fi
2472 else
2473 CC="$ac_cv_prog_CC"
2474 fi
2475
2476 if test -z "$CC"; then
2477 if test -n "$ac_tool_prefix"; then
2478 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2479 set dummy ${ac_tool_prefix}cc; ac_word=$2
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2481 $as_echo_n "checking for $ac_word... " >&6; }
2482 if ${ac_cv_prog_CC+:} false; then :
2483 $as_echo_n "(cached) " >&6
2484 else
2485 if test -n "$CC"; then
2486 ac_cv_prog_CC="$CC" # Let the user override the test.
2487 else
2488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2489 for as_dir in $PATH
2490 do
2491 IFS=$as_save_IFS
2492 test -z "$as_dir" && as_dir=.
2493 for ac_exec_ext in '' $ac_executable_extensions; do
2494 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2495 ac_cv_prog_CC="${ac_tool_prefix}cc"
2496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2497 break 2
2498 fi
2499 done
2500 done
2501 IFS=$as_save_IFS
2502
2503 fi
2504 fi
2505 CC=$ac_cv_prog_CC
2506 if test -n "$CC"; then
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2508 $as_echo "$CC" >&6; }
2509 else
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2511 $as_echo "no" >&6; }
2512 fi
2513
2514
2515 fi
2516 fi
2517 if test -z "$CC"; then
2518 # Extract the first word of "cc", so it can be a program name with args.
2519 set dummy cc; ac_word=$2
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2521 $as_echo_n "checking for $ac_word... " >&6; }
2522 if ${ac_cv_prog_CC+:} false; then :
2523 $as_echo_n "(cached) " >&6
2524 else
2525 if test -n "$CC"; then
2526 ac_cv_prog_CC="$CC" # Let the user override the test.
2527 else
2528 ac_prog_rejected=no
2529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2530 for as_dir in $PATH
2531 do
2532 IFS=$as_save_IFS
2533 test -z "$as_dir" && as_dir=.
2534 for ac_exec_ext in '' $ac_executable_extensions; do
2535 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2536 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2537 ac_prog_rejected=yes
2538 continue
2539 fi
2540 ac_cv_prog_CC="cc"
2541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2542 break 2
2543 fi
2544 done
2545 done
2546 IFS=$as_save_IFS
2547
2548 if test $ac_prog_rejected = yes; then
2549 # We found a bogon in the path, so make sure we never use it.
2550 set dummy $ac_cv_prog_CC
2551 shift
2552 if test $# != 0; then
2553 # We chose a different compiler from the bogus one.
2554 # However, it has the same basename, so the bogon will be chosen
2555 # first if we set CC to just the basename; use the full file name.
2556 shift
2557 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2558 fi
2559 fi
2560 fi
2561 fi
2562 CC=$ac_cv_prog_CC
2563 if test -n "$CC"; then
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2565 $as_echo "$CC" >&6; }
2566 else
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2568 $as_echo "no" >&6; }
2569 fi
2570
2571
2572 fi
2573 if test -z "$CC"; then
2574 if test -n "$ac_tool_prefix"; then
2575 for ac_prog in cl.exe
2576 do
2577 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2578 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2580 $as_echo_n "checking for $ac_word... " >&6; }
2581 if ${ac_cv_prog_CC+:} false; then :
2582 $as_echo_n "(cached) " >&6
2583 else
2584 if test -n "$CC"; then
2585 ac_cv_prog_CC="$CC" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590 IFS=$as_save_IFS
2591 test -z "$as_dir" && as_dir=.
2592 for ac_exec_ext in '' $ac_executable_extensions; do
2593 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2594 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2595 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596 break 2
2597 fi
2598 done
2599 done
2600 IFS=$as_save_IFS
2601
2602 fi
2603 fi
2604 CC=$ac_cv_prog_CC
2605 if test -n "$CC"; then
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2607 $as_echo "$CC" >&6; }
2608 else
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2610 $as_echo "no" >&6; }
2611 fi
2612
2613
2614 test -n "$CC" && break
2615 done
2616 fi
2617 if test -z "$CC"; then
2618 ac_ct_CC=$CC
2619 for ac_prog in cl.exe
2620 do
2621 # Extract the first word of "$ac_prog", so it can be a program name with args.
2622 set dummy $ac_prog; ac_word=$2
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2624 $as_echo_n "checking for $ac_word... " >&6; }
2625 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2626 $as_echo_n "(cached) " >&6
2627 else
2628 if test -n "$ac_ct_CC"; then
2629 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2630 else
2631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2632 for as_dir in $PATH
2633 do
2634 IFS=$as_save_IFS
2635 test -z "$as_dir" && as_dir=.
2636 for ac_exec_ext in '' $ac_executable_extensions; do
2637 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2638 ac_cv_prog_ac_ct_CC="$ac_prog"
2639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2640 break 2
2641 fi
2642 done
2643 done
2644 IFS=$as_save_IFS
2645
2646 fi
2647 fi
2648 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2649 if test -n "$ac_ct_CC"; then
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2651 $as_echo "$ac_ct_CC" >&6; }
2652 else
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2654 $as_echo "no" >&6; }
2655 fi
2656
2657
2658 test -n "$ac_ct_CC" && break
2659 done
2660
2661 if test "x$ac_ct_CC" = x; then
2662 CC=""
2663 else
2664 case $cross_compiling:$ac_tool_warned in
2665 yes:)
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2668 ac_tool_warned=yes ;;
2669 esac
2670 CC=$ac_ct_CC
2671 fi
2672 fi
2673
2674 fi
2675
2676
2677 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2679 as_fn_error $? "no acceptable C compiler found in \$PATH
2680 See \`config.log' for more details" "$LINENO" 5; }
2681
2682 # Provide some information about the compiler.
2683 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2684 set X $ac_compile
2685 ac_compiler=$2
2686 for ac_option in --version -v -V -qversion; do
2687 { { ac_try="$ac_compiler $ac_option >&5"
2688 case "(($ac_try" in
2689 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2690 *) ac_try_echo=$ac_try;;
2691 esac
2692 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2693 $as_echo "$ac_try_echo"; } >&5
2694 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2695 ac_status=$?
2696 if test -s conftest.err; then
2697 sed '10a\
2698 ... rest of stderr output deleted ...
2699 10q' conftest.err >conftest.er1
2700 cat conftest.er1 >&5
2701 fi
2702 rm -f conftest.er1 conftest.err
2703 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2704 test $ac_status = 0; }
2705 done
2706
2707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2708 /* end confdefs.h. */
2709
2710 int
2711 main ()
2712 {
2713
2714 ;
2715 return 0;
2716 }
2717 _ACEOF
2718 ac_clean_files_save=$ac_clean_files
2719 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2720 # Try to create an executable without -o first, disregard a.out.
2721 # It will help us diagnose broken compilers, and finding out an intuition
2722 # of exeext.
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2724 $as_echo_n "checking whether the C compiler works... " >&6; }
2725 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2726
2727 # The possible output files:
2728 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2729
2730 ac_rmfiles=
2731 for ac_file in $ac_files
2732 do
2733 case $ac_file in
2734 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2735 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2736 esac
2737 done
2738 rm -f $ac_rmfiles
2739
2740 if { { ac_try="$ac_link_default"
2741 case "(($ac_try" in
2742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2743 *) ac_try_echo=$ac_try;;
2744 esac
2745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2746 $as_echo "$ac_try_echo"; } >&5
2747 (eval "$ac_link_default") 2>&5
2748 ac_status=$?
2749 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2750 test $ac_status = 0; }; then :
2751 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2752 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2753 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2754 # so that the user can short-circuit this test for compilers unknown to
2755 # Autoconf.
2756 for ac_file in $ac_files ''
2757 do
2758 test -f "$ac_file" || continue
2759 case $ac_file in
2760 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2761 ;;
2762 [ab].out )
2763 # We found the default executable, but exeext='' is most
2764 # certainly right.
2765 break;;
2766 *.* )
2767 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2768 then :; else
2769 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2770 fi
2771 # We set ac_cv_exeext here because the later test for it is not
2772 # safe: cross compilers may not add the suffix if given an `-o'
2773 # argument, so we may need to know it at that point already.
2774 # Even if this section looks crufty: it has the advantage of
2775 # actually working.
2776 break;;
2777 * )
2778 break;;
2779 esac
2780 done
2781 test "$ac_cv_exeext" = no && ac_cv_exeext=
2782
2783 else
2784 ac_file=''
2785 fi
2786 if test -z "$ac_file"; then :
2787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2788 $as_echo "no" >&6; }
2789 $as_echo "$as_me: failed program was:" >&5
2790 sed 's/^/| /' conftest.$ac_ext >&5
2791
2792 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2793 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2794 as_fn_error 77 "C compiler cannot create executables
2795 See \`config.log' for more details" "$LINENO" 5; }
2796 else
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2798 $as_echo "yes" >&6; }
2799 fi
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2801 $as_echo_n "checking for C compiler default output file name... " >&6; }
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2803 $as_echo "$ac_file" >&6; }
2804 ac_exeext=$ac_cv_exeext
2805
2806 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2807 ac_clean_files=$ac_clean_files_save
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2809 $as_echo_n "checking for suffix of executables... " >&6; }
2810 if { { ac_try="$ac_link"
2811 case "(($ac_try" in
2812 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2813 *) ac_try_echo=$ac_try;;
2814 esac
2815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2816 $as_echo "$ac_try_echo"; } >&5
2817 (eval "$ac_link") 2>&5
2818 ac_status=$?
2819 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2820 test $ac_status = 0; }; then :
2821 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2822 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2823 # work properly (i.e., refer to `conftest.exe'), while it won't with
2824 # `rm'.
2825 for ac_file in conftest.exe conftest conftest.*; do
2826 test -f "$ac_file" || continue
2827 case $ac_file in
2828 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2829 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2830 break;;
2831 * ) break;;
2832 esac
2833 done
2834 else
2835 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2837 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2838 See \`config.log' for more details" "$LINENO" 5; }
2839 fi
2840 rm -f conftest conftest$ac_cv_exeext
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2842 $as_echo "$ac_cv_exeext" >&6; }
2843
2844 rm -f conftest.$ac_ext
2845 EXEEXT=$ac_cv_exeext
2846 ac_exeext=$EXEEXT
2847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2848 /* end confdefs.h. */
2849 #include <stdio.h>
2850 int
2851 main ()
2852 {
2853 FILE *f = fopen ("conftest.out", "w");
2854 return ferror (f) || fclose (f) != 0;
2855
2856 ;
2857 return 0;
2858 }
2859 _ACEOF
2860 ac_clean_files="$ac_clean_files conftest.out"
2861 # Check that the compiler produces executables we can run. If not, either
2862 # the compiler is broken, or we cross compile.
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2864 $as_echo_n "checking whether we are cross compiling... " >&6; }
2865 if test "$cross_compiling" != yes; then
2866 { { ac_try="$ac_link"
2867 case "(($ac_try" in
2868 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2869 *) ac_try_echo=$ac_try;;
2870 esac
2871 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2872 $as_echo "$ac_try_echo"; } >&5
2873 (eval "$ac_link") 2>&5
2874 ac_status=$?
2875 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2876 test $ac_status = 0; }
2877 if { ac_try='./conftest$ac_cv_exeext'
2878 { { case "(($ac_try" in
2879 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2880 *) ac_try_echo=$ac_try;;
2881 esac
2882 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2883 $as_echo "$ac_try_echo"; } >&5
2884 (eval "$ac_try") 2>&5
2885 ac_status=$?
2886 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2887 test $ac_status = 0; }; }; then
2888 cross_compiling=no
2889 else
2890 if test "$cross_compiling" = maybe; then
2891 cross_compiling=yes
2892 else
2893 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2894 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2895 as_fn_error $? "cannot run C compiled programs.
2896 If you meant to cross compile, use \`--host'.
2897 See \`config.log' for more details" "$LINENO" 5; }
2898 fi
2899 fi
2900 fi
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2902 $as_echo "$cross_compiling" >&6; }
2903
2904 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2905 ac_clean_files=$ac_clean_files_save
2906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2907 $as_echo_n "checking for suffix of object files... " >&6; }
2908 if ${ac_cv_objext+:} false; then :
2909 $as_echo_n "(cached) " >&6
2910 else
2911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2912 /* end confdefs.h. */
2913
2914 int
2915 main ()
2916 {
2917
2918 ;
2919 return 0;
2920 }
2921 _ACEOF
2922 rm -f conftest.o conftest.obj
2923 if { { ac_try="$ac_compile"
2924 case "(($ac_try" in
2925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2926 *) ac_try_echo=$ac_try;;
2927 esac
2928 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2929 $as_echo "$ac_try_echo"; } >&5
2930 (eval "$ac_compile") 2>&5
2931 ac_status=$?
2932 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2933 test $ac_status = 0; }; then :
2934 for ac_file in conftest.o conftest.obj conftest.*; do
2935 test -f "$ac_file" || continue;
2936 case $ac_file in
2937 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2938 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2939 break;;
2940 esac
2941 done
2942 else
2943 $as_echo "$as_me: failed program was:" >&5
2944 sed 's/^/| /' conftest.$ac_ext >&5
2945
2946 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2947 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2948 as_fn_error $? "cannot compute suffix of object files: cannot compile
2949 See \`config.log' for more details" "$LINENO" 5; }
2950 fi
2951 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2952 fi
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2954 $as_echo "$ac_cv_objext" >&6; }
2955 OBJEXT=$ac_cv_objext
2956 ac_objext=$OBJEXT
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2958 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2959 if ${ac_cv_c_compiler_gnu+:} false; then :
2960 $as_echo_n "(cached) " >&6
2961 else
2962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2963 /* end confdefs.h. */
2964
2965 int
2966 main ()
2967 {
2968 #ifndef __GNUC__
2969 choke me
2970 #endif
2971
2972 ;
2973 return 0;
2974 }
2975 _ACEOF
2976 if ac_fn_c_try_compile "$LINENO"; then :
2977 ac_compiler_gnu=yes
2978 else
2979 ac_compiler_gnu=no
2980 fi
2981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2982 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2983
2984 fi
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2986 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2987 if test $ac_compiler_gnu = yes; then
2988 GCC=yes
2989 else
2990 GCC=
2991 fi
2992 ac_test_CFLAGS=${CFLAGS+set}
2993 ac_save_CFLAGS=$CFLAGS
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2995 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2996 if ${ac_cv_prog_cc_g+:} false; then :
2997 $as_echo_n "(cached) " >&6
2998 else
2999 ac_save_c_werror_flag=$ac_c_werror_flag
3000 ac_c_werror_flag=yes
3001 ac_cv_prog_cc_g=no
3002 CFLAGS="-g"
3003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3004 /* end confdefs.h. */
3005
3006 int
3007 main ()
3008 {
3009
3010 ;
3011 return 0;
3012 }
3013 _ACEOF
3014 if ac_fn_c_try_compile "$LINENO"; then :
3015 ac_cv_prog_cc_g=yes
3016 else
3017 CFLAGS=""
3018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3019 /* end confdefs.h. */
3020
3021 int
3022 main ()
3023 {
3024
3025 ;
3026 return 0;
3027 }
3028 _ACEOF
3029 if ac_fn_c_try_compile "$LINENO"; then :
3030
3031 else
3032 ac_c_werror_flag=$ac_save_c_werror_flag
3033 CFLAGS="-g"
3034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3035 /* end confdefs.h. */
3036
3037 int
3038 main ()
3039 {
3040
3041 ;
3042 return 0;
3043 }
3044 _ACEOF
3045 if ac_fn_c_try_compile "$LINENO"; then :
3046 ac_cv_prog_cc_g=yes
3047 fi
3048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3049 fi
3050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3051 fi
3052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3053 ac_c_werror_flag=$ac_save_c_werror_flag
3054 fi
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3056 $as_echo "$ac_cv_prog_cc_g" >&6; }
3057 if test "$ac_test_CFLAGS" = set; then
3058 CFLAGS=$ac_save_CFLAGS
3059 elif test $ac_cv_prog_cc_g = yes; then
3060 if test "$GCC" = yes; then
3061 CFLAGS="-g -O2"
3062 else
3063 CFLAGS="-g"
3064 fi
3065 else
3066 if test "$GCC" = yes; then
3067 CFLAGS="-O2"
3068 else
3069 CFLAGS=
3070 fi
3071 fi
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3073 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3074 if ${ac_cv_prog_cc_c89+:} false; then :
3075 $as_echo_n "(cached) " >&6
3076 else
3077 ac_cv_prog_cc_c89=no
3078 ac_save_CC=$CC
3079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3080 /* end confdefs.h. */
3081 #include <stdarg.h>
3082 #include <stdio.h>
3083 struct stat;
3084 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3085 struct buf { int x; };
3086 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3087 static char *e (p, i)
3088 char **p;
3089 int i;
3090 {
3091 return p[i];
3092 }
3093 static char *f (char * (*g) (char **, int), char **p, ...)
3094 {
3095 char *s;
3096 va_list v;
3097 va_start (v,p);
3098 s = g (p, va_arg (v,int));
3099 va_end (v);
3100 return s;
3101 }
3102
3103 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3104 function prototypes and stuff, but not '\xHH' hex character constants.
3105 These don't provoke an error unfortunately, instead are silently treated
3106 as 'x'. The following induces an error, until -std is added to get
3107 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3108 array size at least. It's necessary to write '\x00'==0 to get something
3109 that's true only with -std. */
3110 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3111
3112 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3113 inside strings and character constants. */
3114 #define FOO(x) 'x'
3115 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3116
3117 int test (int i, double x);
3118 struct s1 {int (*f) (int a);};
3119 struct s2 {int (*f) (double a);};
3120 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3121 int argc;
3122 char **argv;
3123 int
3124 main ()
3125 {
3126 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3127 ;
3128 return 0;
3129 }
3130 _ACEOF
3131 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3132 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3133 do
3134 CC="$ac_save_CC $ac_arg"
3135 if ac_fn_c_try_compile "$LINENO"; then :
3136 ac_cv_prog_cc_c89=$ac_arg
3137 fi
3138 rm -f core conftest.err conftest.$ac_objext
3139 test "x$ac_cv_prog_cc_c89" != "xno" && break
3140 done
3141 rm -f conftest.$ac_ext
3142 CC=$ac_save_CC
3143
3144 fi
3145 # AC_CACHE_VAL
3146 case "x$ac_cv_prog_cc_c89" in
3147 x)
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3149 $as_echo "none needed" >&6; } ;;
3150 xno)
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3152 $as_echo "unsupported" >&6; } ;;
3153 *)
3154 CC="$CC $ac_cv_prog_cc_c89"
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3156 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3157 esac
3158 if test "x$ac_cv_prog_cc_c89" != xno; then :
3159
3160 fi
3161
3162 ac_ext=c
3163 ac_cpp='$CPP $CPPFLAGS'
3164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3166 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3167
3168 ac_aux_dir=
3169 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3170 if test -f "$ac_dir/install-sh"; then
3171 ac_aux_dir=$ac_dir
3172 ac_install_sh="$ac_aux_dir/install-sh -c"
3173 break
3174 elif test -f "$ac_dir/install.sh"; then
3175 ac_aux_dir=$ac_dir
3176 ac_install_sh="$ac_aux_dir/install.sh -c"
3177 break
3178 elif test -f "$ac_dir/shtool"; then
3179 ac_aux_dir=$ac_dir
3180 ac_install_sh="$ac_aux_dir/shtool install -c"
3181 break
3182 fi
3183 done
3184 if test -z "$ac_aux_dir"; then
3185 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3186 fi
3187
3188 # These three variables are undocumented and unsupported,
3189 # and are intended to be withdrawn in a future Autoconf release.
3190 # They can cause serious problems if a builder's source tree is in a directory
3191 # whose full name contains unusual characters.
3192 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3193 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3194 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3195
3196
3197 # Make sure we can run config.sub.
3198 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3199 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3200
3201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3202 $as_echo_n "checking build system type... " >&6; }
3203 if ${ac_cv_build+:} false; then :
3204 $as_echo_n "(cached) " >&6
3205 else
3206 ac_build_alias=$build_alias
3207 test "x$ac_build_alias" = x &&
3208 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3209 test "x$ac_build_alias" = x &&
3210 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3211 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3212 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3213
3214 fi
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3216 $as_echo "$ac_cv_build" >&6; }
3217 case $ac_cv_build in
3218 *-*-*) ;;
3219 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3220 esac
3221 build=$ac_cv_build
3222 ac_save_IFS=$IFS; IFS='-'
3223 set x $ac_cv_build
3224 shift
3225 build_cpu=$1
3226 build_vendor=$2
3227 shift; shift
3228 # Remember, the first character of IFS is used to create $*,
3229 # except with old shells:
3230 build_os=$*
3231 IFS=$ac_save_IFS
3232 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3233
3234
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3236 $as_echo_n "checking host system type... " >&6; }
3237 if ${ac_cv_host+:} false; then :
3238 $as_echo_n "(cached) " >&6
3239 else
3240 if test "x$host_alias" = x; then
3241 ac_cv_host=$ac_cv_build
3242 else
3243 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3244 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3245 fi
3246
3247 fi
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3249 $as_echo "$ac_cv_host" >&6; }
3250 case $ac_cv_host in
3251 *-*-*) ;;
3252 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3253 esac
3254 host=$ac_cv_host
3255 ac_save_IFS=$IFS; IFS='-'
3256 set x $ac_cv_host
3257 shift
3258 host_cpu=$1
3259 host_vendor=$2
3260 shift; shift
3261 # Remember, the first character of IFS is used to create $*,
3262 # except with old shells:
3263 host_os=$*
3264 IFS=$ac_save_IFS
3265 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3266
3267
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3269 $as_echo_n "checking target system type... " >&6; }
3270 if ${ac_cv_target+:} false; then :
3271 $as_echo_n "(cached) " >&6
3272 else
3273 if test "x$target_alias" = x; then
3274 ac_cv_target=$ac_cv_host
3275 else
3276 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3277 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3278 fi
3279
3280 fi
3281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3282 $as_echo "$ac_cv_target" >&6; }
3283 case $ac_cv_target in
3284 *-*-*) ;;
3285 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3286 esac
3287 target=$ac_cv_target
3288 ac_save_IFS=$IFS; IFS='-'
3289 set x $ac_cv_target
3290 shift
3291 target_cpu=$1
3292 target_vendor=$2
3293 shift; shift
3294 # Remember, the first character of IFS is used to create $*,
3295 # except with old shells:
3296 target_os=$*
3297 IFS=$ac_save_IFS
3298 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3299
3300
3301 # The aliases save the names the user supplied, while $host etc.
3302 # will get canonicalized.
3303 test -n "$target_alias" &&
3304 test "$program_prefix$program_suffix$program_transform_name" = \
3305 NONENONEs,x,x, &&
3306 program_prefix=${target_alias}-
3307
3308 ac_ext=c
3309 ac_cpp='$CPP $CPPFLAGS'
3310 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3311 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3312 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3314 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3315 # On Suns, sometimes $CPP names a directory.
3316 if test -n "$CPP" && test -d "$CPP"; then
3317 CPP=
3318 fi
3319 if test -z "$CPP"; then
3320 if ${ac_cv_prog_CPP+:} false; then :
3321 $as_echo_n "(cached) " >&6
3322 else
3323 # Double quotes because CPP needs to be expanded
3324 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3325 do
3326 ac_preproc_ok=false
3327 for ac_c_preproc_warn_flag in '' yes
3328 do
3329 # Use a header file that comes with gcc, so configuring glibc
3330 # with a fresh cross-compiler works.
3331 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3332 # <limits.h> exists even on freestanding compilers.
3333 # On the NeXT, cc -E runs the code through the compiler's parser,
3334 # not just through cpp. "Syntax error" is here to catch this case.
3335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3336 /* end confdefs.h. */
3337 #ifdef __STDC__
3338 # include <limits.h>
3339 #else
3340 # include <assert.h>
3341 #endif
3342 Syntax error
3343 _ACEOF
3344 if ac_fn_c_try_cpp "$LINENO"; then :
3345
3346 else
3347 # Broken: fails on valid input.
3348 continue
3349 fi
3350 rm -f conftest.err conftest.i conftest.$ac_ext
3351
3352 # OK, works on sane cases. Now check whether nonexistent headers
3353 # can be detected and how.
3354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3355 /* end confdefs.h. */
3356 #include <ac_nonexistent.h>
3357 _ACEOF
3358 if ac_fn_c_try_cpp "$LINENO"; then :
3359 # Broken: success on invalid input.
3360 continue
3361 else
3362 # Passes both tests.
3363 ac_preproc_ok=:
3364 break
3365 fi
3366 rm -f conftest.err conftest.i conftest.$ac_ext
3367
3368 done
3369 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3370 rm -f conftest.i conftest.err conftest.$ac_ext
3371 if $ac_preproc_ok; then :
3372 break
3373 fi
3374
3375 done
3376 ac_cv_prog_CPP=$CPP
3377
3378 fi
3379 CPP=$ac_cv_prog_CPP
3380 else
3381 ac_cv_prog_CPP=$CPP
3382 fi
3383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3384 $as_echo "$CPP" >&6; }
3385 ac_preproc_ok=false
3386 for ac_c_preproc_warn_flag in '' yes
3387 do
3388 # Use a header file that comes with gcc, so configuring glibc
3389 # with a fresh cross-compiler works.
3390 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3391 # <limits.h> exists even on freestanding compilers.
3392 # On the NeXT, cc -E runs the code through the compiler's parser,
3393 # not just through cpp. "Syntax error" is here to catch this case.
3394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395 /* end confdefs.h. */
3396 #ifdef __STDC__
3397 # include <limits.h>
3398 #else
3399 # include <assert.h>
3400 #endif
3401 Syntax error
3402 _ACEOF
3403 if ac_fn_c_try_cpp "$LINENO"; then :
3404
3405 else
3406 # Broken: fails on valid input.
3407 continue
3408 fi
3409 rm -f conftest.err conftest.i conftest.$ac_ext
3410
3411 # OK, works on sane cases. Now check whether nonexistent headers
3412 # can be detected and how.
3413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3414 /* end confdefs.h. */
3415 #include <ac_nonexistent.h>
3416 _ACEOF
3417 if ac_fn_c_try_cpp "$LINENO"; then :
3418 # Broken: success on invalid input.
3419 continue
3420 else
3421 # Passes both tests.
3422 ac_preproc_ok=:
3423 break
3424 fi
3425 rm -f conftest.err conftest.i conftest.$ac_ext
3426
3427 done
3428 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429 rm -f conftest.i conftest.err conftest.$ac_ext
3430 if $ac_preproc_ok; then :
3431
3432 else
3433 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3436 See \`config.log' for more details" "$LINENO" 5; }
3437 fi
3438
3439 ac_ext=c
3440 ac_cpp='$CPP $CPPFLAGS'
3441 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3442 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3443 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3444
3445
3446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3447 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3448 if ${ac_cv_path_GREP+:} false; then :
3449 $as_echo_n "(cached) " >&6
3450 else
3451 if test -z "$GREP"; then
3452 ac_path_GREP_found=false
3453 # Loop through the user's path and test for each of PROGNAME-LIST
3454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3455 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3456 do
3457 IFS=$as_save_IFS
3458 test -z "$as_dir" && as_dir=.
3459 for ac_prog in grep ggrep; do
3460 for ac_exec_ext in '' $ac_executable_extensions; do
3461 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3462 as_fn_executable_p "$ac_path_GREP" || continue
3463 # Check for GNU ac_path_GREP and select it if it is found.
3464 # Check for GNU $ac_path_GREP
3465 case `"$ac_path_GREP" --version 2>&1` in
3466 *GNU*)
3467 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3468 *)
3469 ac_count=0
3470 $as_echo_n 0123456789 >"conftest.in"
3471 while :
3472 do
3473 cat "conftest.in" "conftest.in" >"conftest.tmp"
3474 mv "conftest.tmp" "conftest.in"
3475 cp "conftest.in" "conftest.nl"
3476 $as_echo 'GREP' >> "conftest.nl"
3477 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3478 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3479 as_fn_arith $ac_count + 1 && ac_count=$as_val
3480 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3481 # Best one so far, save it but keep looking for a better one
3482 ac_cv_path_GREP="$ac_path_GREP"
3483 ac_path_GREP_max=$ac_count
3484 fi
3485 # 10*(2^10) chars as input seems more than enough
3486 test $ac_count -gt 10 && break
3487 done
3488 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3489 esac
3490
3491 $ac_path_GREP_found && break 3
3492 done
3493 done
3494 done
3495 IFS=$as_save_IFS
3496 if test -z "$ac_cv_path_GREP"; then
3497 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3498 fi
3499 else
3500 ac_cv_path_GREP=$GREP
3501 fi
3502
3503 fi
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3505 $as_echo "$ac_cv_path_GREP" >&6; }
3506 GREP="$ac_cv_path_GREP"
3507
3508
3509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3510 $as_echo_n "checking for egrep... " >&6; }
3511 if ${ac_cv_path_EGREP+:} false; then :
3512 $as_echo_n "(cached) " >&6
3513 else
3514 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3515 then ac_cv_path_EGREP="$GREP -E"
3516 else
3517 if test -z "$EGREP"; then
3518 ac_path_EGREP_found=false
3519 # Loop through the user's path and test for each of PROGNAME-LIST
3520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3521 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3522 do
3523 IFS=$as_save_IFS
3524 test -z "$as_dir" && as_dir=.
3525 for ac_prog in egrep; do
3526 for ac_exec_ext in '' $ac_executable_extensions; do
3527 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3528 as_fn_executable_p "$ac_path_EGREP" || continue
3529 # Check for GNU ac_path_EGREP and select it if it is found.
3530 # Check for GNU $ac_path_EGREP
3531 case `"$ac_path_EGREP" --version 2>&1` in
3532 *GNU*)
3533 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3534 *)
3535 ac_count=0
3536 $as_echo_n 0123456789 >"conftest.in"
3537 while :
3538 do
3539 cat "conftest.in" "conftest.in" >"conftest.tmp"
3540 mv "conftest.tmp" "conftest.in"
3541 cp "conftest.in" "conftest.nl"
3542 $as_echo 'EGREP' >> "conftest.nl"
3543 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3544 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3545 as_fn_arith $ac_count + 1 && ac_count=$as_val
3546 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3547 # Best one so far, save it but keep looking for a better one
3548 ac_cv_path_EGREP="$ac_path_EGREP"
3549 ac_path_EGREP_max=$ac_count
3550 fi
3551 # 10*(2^10) chars as input seems more than enough
3552 test $ac_count -gt 10 && break
3553 done
3554 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3555 esac
3556
3557 $ac_path_EGREP_found && break 3
3558 done
3559 done
3560 done
3561 IFS=$as_save_IFS
3562 if test -z "$ac_cv_path_EGREP"; then
3563 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3564 fi
3565 else
3566 ac_cv_path_EGREP=$EGREP
3567 fi
3568
3569 fi
3570 fi
3571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3572 $as_echo "$ac_cv_path_EGREP" >&6; }
3573 EGREP="$ac_cv_path_EGREP"
3574
3575
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3577 $as_echo_n "checking for ANSI C header files... " >&6; }
3578 if ${ac_cv_header_stdc+:} false; then :
3579 $as_echo_n "(cached) " >&6
3580 else
3581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3582 /* end confdefs.h. */
3583 #include <stdlib.h>
3584 #include <stdarg.h>
3585 #include <string.h>
3586 #include <float.h>
3587
3588 int
3589 main ()
3590 {
3591
3592 ;
3593 return 0;
3594 }
3595 _ACEOF
3596 if ac_fn_c_try_compile "$LINENO"; then :
3597 ac_cv_header_stdc=yes
3598 else
3599 ac_cv_header_stdc=no
3600 fi
3601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3602
3603 if test $ac_cv_header_stdc = yes; then
3604 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3606 /* end confdefs.h. */
3607 #include <string.h>
3608
3609 _ACEOF
3610 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3611 $EGREP "memchr" >/dev/null 2>&1; then :
3612
3613 else
3614 ac_cv_header_stdc=no
3615 fi
3616 rm -f conftest*
3617
3618 fi
3619
3620 if test $ac_cv_header_stdc = yes; then
3621 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3623 /* end confdefs.h. */
3624 #include <stdlib.h>
3625
3626 _ACEOF
3627 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3628 $EGREP "free" >/dev/null 2>&1; then :
3629
3630 else
3631 ac_cv_header_stdc=no
3632 fi
3633 rm -f conftest*
3634
3635 fi
3636
3637 if test $ac_cv_header_stdc = yes; then
3638 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3639 if test "$cross_compiling" = yes; then :
3640 :
3641 else
3642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643 /* end confdefs.h. */
3644 #include <ctype.h>
3645 #include <stdlib.h>
3646 #if ((' ' & 0x0FF) == 0x020)
3647 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3648 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3649 #else
3650 # define ISLOWER(c) \
3651 (('a' <= (c) && (c) <= 'i') \
3652 || ('j' <= (c) && (c) <= 'r') \
3653 || ('s' <= (c) && (c) <= 'z'))
3654 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3655 #endif
3656
3657 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3658 int
3659 main ()
3660 {
3661 int i;
3662 for (i = 0; i < 256; i++)
3663 if (XOR (islower (i), ISLOWER (i))
3664 || toupper (i) != TOUPPER (i))
3665 return 2;
3666 return 0;
3667 }
3668 _ACEOF
3669 if ac_fn_c_try_run "$LINENO"; then :
3670
3671 else
3672 ac_cv_header_stdc=no
3673 fi
3674 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3675 conftest.$ac_objext conftest.beam conftest.$ac_ext
3676 fi
3677
3678 fi
3679 fi
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3681 $as_echo "$ac_cv_header_stdc" >&6; }
3682 if test $ac_cv_header_stdc = yes; then
3683
3684 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3685
3686 fi
3687
3688 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3689 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3690 inttypes.h stdint.h unistd.h
3691 do :
3692 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3693 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3694 "
3695 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3696 cat >>confdefs.h <<_ACEOF
3697 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3698 _ACEOF
3699
3700 fi
3701
3702 done
3703
3704
3705
3706 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3707 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3708 MINIX=yes
3709 else
3710 MINIX=
3711 fi
3712
3713
3714 if test "$MINIX" = yes; then
3715
3716 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3717
3718
3719 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3720
3721
3722 $as_echo "#define _MINIX 1" >>confdefs.h
3723
3724 fi
3725
3726
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3728 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3729 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3730 $as_echo_n "(cached) " >&6
3731 else
3732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3733 /* end confdefs.h. */
3734
3735 # define __EXTENSIONS__ 1
3736 $ac_includes_default
3737 int
3738 main ()
3739 {
3740
3741 ;
3742 return 0;
3743 }
3744 _ACEOF
3745 if ac_fn_c_try_compile "$LINENO"; then :
3746 ac_cv_safe_to_define___extensions__=yes
3747 else
3748 ac_cv_safe_to_define___extensions__=no
3749 fi
3750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3751 fi
3752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3753 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3754 test $ac_cv_safe_to_define___extensions__ = yes &&
3755 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3756
3757 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3758
3759 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3760
3761 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3762
3763 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3764
3765
3766 test "$program_prefix" != NONE &&
3767 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3768 # Use a double $ so make ignores it.
3769 test "$program_suffix" != NONE &&
3770 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3771 # Double any \ or $.
3772 # By default was `s,x,x', remove it if useless.
3773 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3774 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3775
3776 # Find a good install program. We prefer a C program (faster),
3777 # so one script is as good as another. But avoid the broken or
3778 # incompatible versions:
3779 # SysV /etc/install, /usr/sbin/install
3780 # SunOS /usr/etc/install
3781 # IRIX /sbin/install
3782 # AIX /bin/install
3783 # AmigaOS /C/install, which installs bootblocks on floppy discs
3784 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3785 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3786 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3787 # OS/2's system install, which has a completely different semantic
3788 # ./install, which can be erroneously created by make from ./install.sh.
3789 # Reject install programs that cannot install multiple files.
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3791 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3792 if test -z "$INSTALL"; then
3793 if ${ac_cv_path_install+:} false; then :
3794 $as_echo_n "(cached) " >&6
3795 else
3796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3797 for as_dir in $PATH
3798 do
3799 IFS=$as_save_IFS
3800 test -z "$as_dir" && as_dir=.
3801 # Account for people who put trailing slashes in PATH elements.
3802 case $as_dir/ in #((
3803 ./ | .// | /[cC]/* | \
3804 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3805 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3806 /usr/ucb/* ) ;;
3807 *)
3808 # OSF1 and SCO ODT 3.0 have their own names for install.
3809 # Don't use installbsd from OSF since it installs stuff as root
3810 # by default.
3811 for ac_prog in ginstall scoinst install; do
3812 for ac_exec_ext in '' $ac_executable_extensions; do
3813 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3814 if test $ac_prog = install &&
3815 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3816 # AIX install. It has an incompatible calling convention.
3817 :
3818 elif test $ac_prog = install &&
3819 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3820 # program-specific install script used by HP pwplus--don't use.
3821 :
3822 else
3823 rm -rf conftest.one conftest.two conftest.dir
3824 echo one > conftest.one
3825 echo two > conftest.two
3826 mkdir conftest.dir
3827 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3828 test -s conftest.one && test -s conftest.two &&
3829 test -s conftest.dir/conftest.one &&
3830 test -s conftest.dir/conftest.two
3831 then
3832 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3833 break 3
3834 fi
3835 fi
3836 fi
3837 done
3838 done
3839 ;;
3840 esac
3841
3842 done
3843 IFS=$as_save_IFS
3844
3845 rm -rf conftest.one conftest.two conftest.dir
3846
3847 fi
3848 if test "${ac_cv_path_install+set}" = set; then
3849 INSTALL=$ac_cv_path_install
3850 else
3851 # As a last resort, use the slow shell script. Don't cache a
3852 # value for INSTALL within a source directory, because that will
3853 # break other packages using the cache if that directory is
3854 # removed, or if the value is a relative name.
3855 INSTALL=$ac_install_sh
3856 fi
3857 fi
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3859 $as_echo "$INSTALL" >&6; }
3860
3861 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3862 # It thinks the first close brace ends the variable substitution.
3863 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3864
3865 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3866
3867 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3868
3869 rm -rf .tst 2>/dev/null
3870 mkdir .tst 2>/dev/null
3871 if test -d .tst; then
3872 am__leading_dot=.
3873 else
3874 am__leading_dot=_
3875 fi
3876 rmdir .tst 2>/dev/null
3877
3878 DEPDIR="${am__leading_dot}deps"
3879
3880 case `pwd` in
3881 *\ * | *\ *)
3882 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3883 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3884 esac
3885
3886
3887
3888 macro_version='2.2.7a'
3889 macro_revision='1.3134'
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903 ltmain="$ac_aux_dir/ltmain.sh"
3904
3905 # Backslashify metacharacters that are still active within
3906 # double-quoted strings.
3907 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3908
3909 # Same as above, but do not quote variable references.
3910 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3911
3912 # Sed substitution to delay expansion of an escaped shell variable in a
3913 # double_quote_subst'ed string.
3914 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3915
3916 # Sed substitution to delay expansion of an escaped single quote.
3917 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3918
3919 # Sed substitution to avoid accidental globbing in evaled expressions
3920 no_glob_subst='s/\*/\\\*/g'
3921
3922 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3923 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3924 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3925
3926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3927 $as_echo_n "checking how to print strings... " >&6; }
3928 # Test print first, because it will be a builtin if present.
3929 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3930 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3931 ECHO='print -r --'
3932 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3933 ECHO='printf %s\n'
3934 else
3935 # Use this function as a fallback that always works.
3936 func_fallback_echo ()
3937 {
3938 eval 'cat <<_LTECHO_EOF
3939 $1
3940 _LTECHO_EOF'
3941 }
3942 ECHO='func_fallback_echo'
3943 fi
3944
3945 # func_echo_all arg...
3946 # Invoke $ECHO with all args, space-separated.
3947 func_echo_all ()
3948 {
3949 $ECHO ""
3950 }
3951
3952 case "$ECHO" in
3953 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3954 $as_echo "printf" >&6; } ;;
3955 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3956 $as_echo "print -r" >&6; } ;;
3957 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3958 $as_echo "cat" >&6; } ;;
3959 esac
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3975 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3976 if ${ac_cv_path_SED+:} false; then :
3977 $as_echo_n "(cached) " >&6
3978 else
3979 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3980 for ac_i in 1 2 3 4 5 6 7; do
3981 ac_script="$ac_script$as_nl$ac_script"
3982 done
3983 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3984 { ac_script=; unset ac_script;}
3985 if test -z "$SED"; then
3986 ac_path_SED_found=false
3987 # Loop through the user's path and test for each of PROGNAME-LIST
3988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3989 for as_dir in $PATH
3990 do
3991 IFS=$as_save_IFS
3992 test -z "$as_dir" && as_dir=.
3993 for ac_prog in sed gsed; do
3994 for ac_exec_ext in '' $ac_executable_extensions; do
3995 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3996 as_fn_executable_p "$ac_path_SED" || continue
3997 # Check for GNU ac_path_SED and select it if it is found.
3998 # Check for GNU $ac_path_SED
3999 case `"$ac_path_SED" --version 2>&1` in
4000 *GNU*)
4001 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4002 *)
4003 ac_count=0
4004 $as_echo_n 0123456789 >"conftest.in"
4005 while :
4006 do
4007 cat "conftest.in" "conftest.in" >"conftest.tmp"
4008 mv "conftest.tmp" "conftest.in"
4009 cp "conftest.in" "conftest.nl"
4010 $as_echo '' >> "conftest.nl"
4011 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4012 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4013 as_fn_arith $ac_count + 1 && ac_count=$as_val
4014 if test $ac_count -gt ${ac_path_SED_max-0}; then
4015 # Best one so far, save it but keep looking for a better one
4016 ac_cv_path_SED="$ac_path_SED"
4017 ac_path_SED_max=$ac_count
4018 fi
4019 # 10*(2^10) chars as input seems more than enough
4020 test $ac_count -gt 10 && break
4021 done
4022 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4023 esac
4024
4025 $ac_path_SED_found && break 3
4026 done
4027 done
4028 done
4029 IFS=$as_save_IFS
4030 if test -z "$ac_cv_path_SED"; then
4031 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4032 fi
4033 else
4034 ac_cv_path_SED=$SED
4035 fi
4036
4037 fi
4038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4039 $as_echo "$ac_cv_path_SED" >&6; }
4040 SED="$ac_cv_path_SED"
4041 rm -f conftest.sed
4042
4043 test -z "$SED" && SED=sed
4044 Xsed="$SED -e 1s/^X//"
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4057 $as_echo_n "checking for fgrep... " >&6; }
4058 if ${ac_cv_path_FGREP+:} false; then :
4059 $as_echo_n "(cached) " >&6
4060 else
4061 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4062 then ac_cv_path_FGREP="$GREP -F"
4063 else
4064 if test -z "$FGREP"; then
4065 ac_path_FGREP_found=false
4066 # Loop through the user's path and test for each of PROGNAME-LIST
4067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4068 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4069 do
4070 IFS=$as_save_IFS
4071 test -z "$as_dir" && as_dir=.
4072 for ac_prog in fgrep; do
4073 for ac_exec_ext in '' $ac_executable_extensions; do
4074 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4075 as_fn_executable_p "$ac_path_FGREP" || continue
4076 # Check for GNU ac_path_FGREP and select it if it is found.
4077 # Check for GNU $ac_path_FGREP
4078 case `"$ac_path_FGREP" --version 2>&1` in
4079 *GNU*)
4080 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4081 *)
4082 ac_count=0
4083 $as_echo_n 0123456789 >"conftest.in"
4084 while :
4085 do
4086 cat "conftest.in" "conftest.in" >"conftest.tmp"
4087 mv "conftest.tmp" "conftest.in"
4088 cp "conftest.in" "conftest.nl"
4089 $as_echo 'FGREP' >> "conftest.nl"
4090 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4091 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4092 as_fn_arith $ac_count + 1 && ac_count=$as_val
4093 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4094 # Best one so far, save it but keep looking for a better one
4095 ac_cv_path_FGREP="$ac_path_FGREP"
4096 ac_path_FGREP_max=$ac_count
4097 fi
4098 # 10*(2^10) chars as input seems more than enough
4099 test $ac_count -gt 10 && break
4100 done
4101 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4102 esac
4103
4104 $ac_path_FGREP_found && break 3
4105 done
4106 done
4107 done
4108 IFS=$as_save_IFS
4109 if test -z "$ac_cv_path_FGREP"; then
4110 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4111 fi
4112 else
4113 ac_cv_path_FGREP=$FGREP
4114 fi
4115
4116 fi
4117 fi
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4119 $as_echo "$ac_cv_path_FGREP" >&6; }
4120 FGREP="$ac_cv_path_FGREP"
4121
4122
4123 test -z "$GREP" && GREP=grep
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143 # Check whether --with-gnu-ld was given.
4144 if test "${with_gnu_ld+set}" = set; then :
4145 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4146 else
4147 with_gnu_ld=no
4148 fi
4149
4150 ac_prog=ld
4151 if test "$GCC" = yes; then
4152 # Check if gcc -print-prog-name=ld gives a path.
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4154 $as_echo_n "checking for ld used by $CC... " >&6; }
4155 case $host in
4156 *-*-mingw*)
4157 # gcc leaves a trailing carriage return which upsets mingw
4158 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4159 *)
4160 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4161 esac
4162 case $ac_prog in
4163 # Accept absolute paths.
4164 [\\/]* | ?:[\\/]*)
4165 re_direlt='/[^/][^/]*/\.\./'
4166 # Canonicalize the pathname of ld
4167 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4168 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4169 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4170 done
4171 test -z "$LD" && LD="$ac_prog"
4172 ;;
4173 "")
4174 # If it fails, then pretend we aren't using GCC.
4175 ac_prog=ld
4176 ;;
4177 *)
4178 # If it is relative, then search for the first ld in PATH.
4179 with_gnu_ld=unknown
4180 ;;
4181 esac
4182 elif test "$with_gnu_ld" = yes; then
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4184 $as_echo_n "checking for GNU ld... " >&6; }
4185 else
4186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4187 $as_echo_n "checking for non-GNU ld... " >&6; }
4188 fi
4189 if ${lt_cv_path_LD+:} false; then :
4190 $as_echo_n "(cached) " >&6
4191 else
4192 if test -z "$LD"; then
4193 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4194 for ac_dir in $PATH; do
4195 IFS="$lt_save_ifs"
4196 test -z "$ac_dir" && ac_dir=.
4197 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4198 lt_cv_path_LD="$ac_dir/$ac_prog"
4199 # Check to see if the program is GNU ld. I'd rather use --version,
4200 # but apparently some variants of GNU ld only accept -v.
4201 # Break only if it was the GNU/non-GNU ld that we prefer.
4202 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4203 *GNU* | *'with BFD'*)
4204 test "$with_gnu_ld" != no && break
4205 ;;
4206 *)
4207 test "$with_gnu_ld" != yes && break
4208 ;;
4209 esac
4210 fi
4211 done
4212 IFS="$lt_save_ifs"
4213 else
4214 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4215 fi
4216 fi
4217
4218 LD="$lt_cv_path_LD"
4219 if test -n "$LD"; then
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4221 $as_echo "$LD" >&6; }
4222 else
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4224 $as_echo "no" >&6; }
4225 fi
4226 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4228 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4229 if ${lt_cv_prog_gnu_ld+:} false; then :
4230 $as_echo_n "(cached) " >&6
4231 else
4232 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4233 case `$LD -v 2>&1 </dev/null` in
4234 *GNU* | *'with BFD'*)
4235 lt_cv_prog_gnu_ld=yes
4236 ;;
4237 *)
4238 lt_cv_prog_gnu_ld=no
4239 ;;
4240 esac
4241 fi
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4243 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4244 with_gnu_ld=$lt_cv_prog_gnu_ld
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4255 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4256 if ${lt_cv_path_NM+:} false; then :
4257 $as_echo_n "(cached) " >&6
4258 else
4259 if test -n "$NM"; then
4260 # Let the user override the test.
4261 lt_cv_path_NM="$NM"
4262 else
4263 lt_nm_to_check="${ac_tool_prefix}nm"
4264 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4265 lt_nm_to_check="$lt_nm_to_check nm"
4266 fi
4267 for lt_tmp_nm in $lt_nm_to_check; do
4268 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4269 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4270 IFS="$lt_save_ifs"
4271 test -z "$ac_dir" && ac_dir=.
4272 tmp_nm="$ac_dir/$lt_tmp_nm"
4273 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4274 # Check to see if the nm accepts a BSD-compat flag.
4275 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4276 # nm: unknown option "B" ignored
4277 # Tru64's nm complains that /dev/null is an invalid object file
4278 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4279 */dev/null* | *'Invalid file or object type'*)
4280 lt_cv_path_NM="$tmp_nm -B"
4281 break
4282 ;;
4283 *)
4284 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4285 */dev/null*)
4286 lt_cv_path_NM="$tmp_nm -p"
4287 break
4288 ;;
4289 *)
4290 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4291 continue # so that we can try to find one that supports BSD flags
4292 ;;
4293 esac
4294 ;;
4295 esac
4296 fi
4297 done
4298 IFS="$lt_save_ifs"
4299 done
4300 : ${lt_cv_path_NM=no}
4301 fi
4302 fi
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4304 $as_echo "$lt_cv_path_NM" >&6; }
4305 if test "$lt_cv_path_NM" != "no"; then
4306 NM="$lt_cv_path_NM"
4307 else
4308 # Didn't find any BSD compatible name lister, look for dumpbin.
4309 if test -n "$DUMPBIN"; then :
4310 # Let the user override the test.
4311 else
4312 if test -n "$ac_tool_prefix"; then
4313 for ac_prog in dumpbin "link -dump"
4314 do
4315 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4316 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4318 $as_echo_n "checking for $ac_word... " >&6; }
4319 if ${ac_cv_prog_DUMPBIN+:} false; then :
4320 $as_echo_n "(cached) " >&6
4321 else
4322 if test -n "$DUMPBIN"; then
4323 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4324 else
4325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4326 for as_dir in $PATH
4327 do
4328 IFS=$as_save_IFS
4329 test -z "$as_dir" && as_dir=.
4330 for ac_exec_ext in '' $ac_executable_extensions; do
4331 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4332 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4334 break 2
4335 fi
4336 done
4337 done
4338 IFS=$as_save_IFS
4339
4340 fi
4341 fi
4342 DUMPBIN=$ac_cv_prog_DUMPBIN
4343 if test -n "$DUMPBIN"; then
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4345 $as_echo "$DUMPBIN" >&6; }
4346 else
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4348 $as_echo "no" >&6; }
4349 fi
4350
4351
4352 test -n "$DUMPBIN" && break
4353 done
4354 fi
4355 if test -z "$DUMPBIN"; then
4356 ac_ct_DUMPBIN=$DUMPBIN
4357 for ac_prog in dumpbin "link -dump"
4358 do
4359 # Extract the first word of "$ac_prog", so it can be a program name with args.
4360 set dummy $ac_prog; ac_word=$2
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4362 $as_echo_n "checking for $ac_word... " >&6; }
4363 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4364 $as_echo_n "(cached) " >&6
4365 else
4366 if test -n "$ac_ct_DUMPBIN"; then
4367 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4368 else
4369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4370 for as_dir in $PATH
4371 do
4372 IFS=$as_save_IFS
4373 test -z "$as_dir" && as_dir=.
4374 for ac_exec_ext in '' $ac_executable_extensions; do
4375 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4376 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4378 break 2
4379 fi
4380 done
4381 done
4382 IFS=$as_save_IFS
4383
4384 fi
4385 fi
4386 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4387 if test -n "$ac_ct_DUMPBIN"; then
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4389 $as_echo "$ac_ct_DUMPBIN" >&6; }
4390 else
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4392 $as_echo "no" >&6; }
4393 fi
4394
4395
4396 test -n "$ac_ct_DUMPBIN" && break
4397 done
4398
4399 if test "x$ac_ct_DUMPBIN" = x; then
4400 DUMPBIN=":"
4401 else
4402 case $cross_compiling:$ac_tool_warned in
4403 yes:)
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4405 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4406 ac_tool_warned=yes ;;
4407 esac
4408 DUMPBIN=$ac_ct_DUMPBIN
4409 fi
4410 fi
4411
4412 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4413 *COFF*)
4414 DUMPBIN="$DUMPBIN -symbols"
4415 ;;
4416 *)
4417 DUMPBIN=:
4418 ;;
4419 esac
4420 fi
4421
4422 if test "$DUMPBIN" != ":"; then
4423 NM="$DUMPBIN"
4424 fi
4425 fi
4426 test -z "$NM" && NM=nm
4427
4428
4429
4430
4431
4432
4433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4434 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4435 if ${lt_cv_nm_interface+:} false; then :
4436 $as_echo_n "(cached) " >&6
4437 else
4438 lt_cv_nm_interface="BSD nm"
4439 echo "int some_variable = 0;" > conftest.$ac_ext
4440 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4441 (eval "$ac_compile" 2>conftest.err)
4442 cat conftest.err >&5
4443 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4444 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4445 cat conftest.err >&5
4446 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4447 cat conftest.out >&5
4448 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4449 lt_cv_nm_interface="MS dumpbin"
4450 fi
4451 rm -f conftest*
4452 fi
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4454 $as_echo "$lt_cv_nm_interface" >&6; }
4455
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4457 $as_echo_n "checking whether ln -s works... " >&6; }
4458 LN_S=$as_ln_s
4459 if test "$LN_S" = "ln -s"; then
4460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4461 $as_echo "yes" >&6; }
4462 else
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4464 $as_echo "no, using $LN_S" >&6; }
4465 fi
4466
4467 # find the maximum length of command line arguments
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4469 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4470 if ${lt_cv_sys_max_cmd_len+:} false; then :
4471 $as_echo_n "(cached) " >&6
4472 else
4473 i=0
4474 teststring="ABCD"
4475
4476 case $build_os in
4477 msdosdjgpp*)
4478 # On DJGPP, this test can blow up pretty badly due to problems in libc
4479 # (any single argument exceeding 2000 bytes causes a buffer overrun
4480 # during glob expansion). Even if it were fixed, the result of this
4481 # check would be larger than it should be.
4482 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4483 ;;
4484
4485 gnu*)
4486 # Under GNU Hurd, this test is not required because there is
4487 # no limit to the length of command line arguments.
4488 # Libtool will interpret -1 as no limit whatsoever
4489 lt_cv_sys_max_cmd_len=-1;
4490 ;;
4491
4492 cygwin* | mingw* | cegcc*)
4493 # On Win9x/ME, this test blows up -- it succeeds, but takes
4494 # about 5 minutes as the teststring grows exponentially.
4495 # Worse, since 9x/ME are not pre-emptively multitasking,
4496 # you end up with a "frozen" computer, even though with patience
4497 # the test eventually succeeds (with a max line length of 256k).
4498 # Instead, let's just punt: use the minimum linelength reported by
4499 # all of the supported platforms: 8192 (on NT/2K/XP).
4500 lt_cv_sys_max_cmd_len=8192;
4501 ;;
4502
4503 mint*)
4504 # On MiNT this can take a long time and run out of memory.
4505 lt_cv_sys_max_cmd_len=8192;
4506 ;;
4507
4508 amigaos*)
4509 # On AmigaOS with pdksh, this test takes hours, literally.
4510 # So we just punt and use a minimum line length of 8192.
4511 lt_cv_sys_max_cmd_len=8192;
4512 ;;
4513
4514 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4515 # This has been around since 386BSD, at least. Likely further.
4516 if test -x /sbin/sysctl; then
4517 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4518 elif test -x /usr/sbin/sysctl; then
4519 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4520 else
4521 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4522 fi
4523 # And add a safety zone
4524 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4525 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4526 ;;
4527
4528 interix*)
4529 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4530 lt_cv_sys_max_cmd_len=196608
4531 ;;
4532
4533 osf*)
4534 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4535 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4536 # nice to cause kernel panics so lets avoid the loop below.
4537 # First set a reasonable default.
4538 lt_cv_sys_max_cmd_len=16384
4539 #
4540 if test -x /sbin/sysconfig; then
4541 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4542 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4543 esac
4544 fi
4545 ;;
4546 sco3.2v5*)
4547 lt_cv_sys_max_cmd_len=102400
4548 ;;
4549 sysv5* | sco5v6* | sysv4.2uw2*)
4550 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4551 if test -n "$kargmax"; then
4552 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4553 else
4554 lt_cv_sys_max_cmd_len=32768
4555 fi
4556 ;;
4557 *)
4558 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4559 if test -n "$lt_cv_sys_max_cmd_len"; then
4560 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4561 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4562 else
4563 # Make teststring a little bigger before we do anything with it.
4564 # a 1K string should be a reasonable start.
4565 for i in 1 2 3 4 5 6 7 8 ; do
4566 teststring=$teststring$teststring
4567 done
4568 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4569 # If test is not a shell built-in, we'll probably end up computing a
4570 # maximum length that is only half of the actual maximum length, but
4571 # we can't tell.
4572 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4573 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4574 test $i != 17 # 1/2 MB should be enough
4575 do
4576 i=`expr $i + 1`
4577 teststring=$teststring$teststring
4578 done
4579 # Only check the string length outside the loop.
4580 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4581 teststring=
4582 # Add a significant safety factor because C++ compilers can tack on
4583 # massive amounts of additional arguments before passing them to the
4584 # linker. It appears as though 1/2 is a usable value.
4585 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4586 fi
4587 ;;
4588 esac
4589
4590 fi
4591
4592 if test -n $lt_cv_sys_max_cmd_len ; then
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4594 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4595 else
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4597 $as_echo "none" >&6; }
4598 fi
4599 max_cmd_len=$lt_cv_sys_max_cmd_len
4600
4601
4602
4603
4604
4605
4606 : ${CP="cp -f"}
4607 : ${MV="mv -f"}
4608 : ${RM="rm -f"}
4609
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4611 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4612 # Try some XSI features
4613 xsi_shell=no
4614 ( _lt_dummy="a/b/c"
4615 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4616 = c,a/b,, \
4617 && eval 'test $(( 1 + 1 )) -eq 2 \
4618 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4619 && xsi_shell=yes
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4621 $as_echo "$xsi_shell" >&6; }
4622
4623
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4625 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4626 lt_shell_append=no
4627 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4628 >/dev/null 2>&1 \
4629 && lt_shell_append=yes
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4631 $as_echo "$lt_shell_append" >&6; }
4632
4633
4634 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4635 lt_unset=unset
4636 else
4637 lt_unset=false
4638 fi
4639
4640
4641
4642
4643
4644 # test EBCDIC or ASCII
4645 case `echo X|tr X '\101'` in
4646 A) # ASCII based system
4647 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4648 lt_SP2NL='tr \040 \012'
4649 lt_NL2SP='tr \015\012 \040\040'
4650 ;;
4651 *) # EBCDIC based system
4652 lt_SP2NL='tr \100 \n'
4653 lt_NL2SP='tr \r\n \100\100'
4654 ;;
4655 esac
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4666 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4667 if ${lt_cv_ld_reload_flag+:} false; then :
4668 $as_echo_n "(cached) " >&6
4669 else
4670 lt_cv_ld_reload_flag='-r'
4671 fi
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4673 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4674 reload_flag=$lt_cv_ld_reload_flag
4675 case $reload_flag in
4676 "" | " "*) ;;
4677 *) reload_flag=" $reload_flag" ;;
4678 esac
4679 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4680 case $host_os in
4681 darwin*)
4682 if test "$GCC" = yes; then
4683 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4684 else
4685 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4686 fi
4687 ;;
4688 esac
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698 if test -n "$ac_tool_prefix"; then
4699 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4700 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4702 $as_echo_n "checking for $ac_word... " >&6; }
4703 if ${ac_cv_prog_OBJDUMP+:} false; then :
4704 $as_echo_n "(cached) " >&6
4705 else
4706 if test -n "$OBJDUMP"; then
4707 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4708 else
4709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4710 for as_dir in $PATH
4711 do
4712 IFS=$as_save_IFS
4713 test -z "$as_dir" && as_dir=.
4714 for ac_exec_ext in '' $ac_executable_extensions; do
4715 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4716 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4717 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4718 break 2
4719 fi
4720 done
4721 done
4722 IFS=$as_save_IFS
4723
4724 fi
4725 fi
4726 OBJDUMP=$ac_cv_prog_OBJDUMP
4727 if test -n "$OBJDUMP"; then
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4729 $as_echo "$OBJDUMP" >&6; }
4730 else
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4732 $as_echo "no" >&6; }
4733 fi
4734
4735
4736 fi
4737 if test -z "$ac_cv_prog_OBJDUMP"; then
4738 ac_ct_OBJDUMP=$OBJDUMP
4739 # Extract the first word of "objdump", so it can be a program name with args.
4740 set dummy objdump; ac_word=$2
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4742 $as_echo_n "checking for $ac_word... " >&6; }
4743 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4744 $as_echo_n "(cached) " >&6
4745 else
4746 if test -n "$ac_ct_OBJDUMP"; then
4747 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4748 else
4749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4750 for as_dir in $PATH
4751 do
4752 IFS=$as_save_IFS
4753 test -z "$as_dir" && as_dir=.
4754 for ac_exec_ext in '' $ac_executable_extensions; do
4755 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4756 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4758 break 2
4759 fi
4760 done
4761 done
4762 IFS=$as_save_IFS
4763
4764 fi
4765 fi
4766 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4767 if test -n "$ac_ct_OBJDUMP"; then
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4769 $as_echo "$ac_ct_OBJDUMP" >&6; }
4770 else
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4772 $as_echo "no" >&6; }
4773 fi
4774
4775 if test "x$ac_ct_OBJDUMP" = x; then
4776 OBJDUMP="false"
4777 else
4778 case $cross_compiling:$ac_tool_warned in
4779 yes:)
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4781 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4782 ac_tool_warned=yes ;;
4783 esac
4784 OBJDUMP=$ac_ct_OBJDUMP
4785 fi
4786 else
4787 OBJDUMP="$ac_cv_prog_OBJDUMP"
4788 fi
4789
4790 test -z "$OBJDUMP" && OBJDUMP=objdump
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4801 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4802 if ${lt_cv_deplibs_check_method+:} false; then :
4803 $as_echo_n "(cached) " >&6
4804 else
4805 lt_cv_file_magic_cmd='$MAGIC_CMD'
4806 lt_cv_file_magic_test_file=
4807 lt_cv_deplibs_check_method='unknown'
4808 # Need to set the preceding variable on all platforms that support
4809 # interlibrary dependencies.
4810 # 'none' -- dependencies not supported.
4811 # `unknown' -- same as none, but documents that we really don't know.
4812 # 'pass_all' -- all dependencies passed with no checks.
4813 # 'test_compile' -- check by making test program.
4814 # 'file_magic [[regex]]' -- check by looking for files in library path
4815 # which responds to the $file_magic_cmd with a given extended regex.
4816 # If you have `file' or equivalent on your system and you're not sure
4817 # whether `pass_all' will *always* work, you probably want this one.
4818
4819 case $host_os in
4820 aix[4-9]*)
4821 lt_cv_deplibs_check_method=pass_all
4822 ;;
4823
4824 beos*)
4825 lt_cv_deplibs_check_method=pass_all
4826 ;;
4827
4828 bsdi[45]*)
4829 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4830 lt_cv_file_magic_cmd='/usr/bin/file -L'
4831 lt_cv_file_magic_test_file=/shlib/libc.so
4832 ;;
4833
4834 cygwin*)
4835 # func_win32_libid is a shell function defined in ltmain.sh
4836 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4837 lt_cv_file_magic_cmd='func_win32_libid'
4838 ;;
4839
4840 mingw* | pw32*)
4841 # Base MSYS/MinGW do not provide the 'file' command needed by
4842 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4843 # unless we find 'file', for example because we are cross-compiling.
4844 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4845 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4846 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4847 lt_cv_file_magic_cmd='func_win32_libid'
4848 else
4849 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4850 lt_cv_file_magic_cmd='$OBJDUMP -f'
4851 fi
4852 ;;
4853
4854 cegcc*)
4855 # use the weaker test based on 'objdump'. See mingw*.
4856 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4857 lt_cv_file_magic_cmd='$OBJDUMP -f'
4858 ;;
4859
4860 darwin* | rhapsody*)
4861 lt_cv_deplibs_check_method=pass_all
4862 ;;
4863
4864 freebsd* | dragonfly*)
4865 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4866 case $host_cpu in
4867 i*86 )
4868 # Not sure whether the presence of OpenBSD here was a mistake.
4869 # Let's accept both of them until this is cleared up.
4870 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4871 lt_cv_file_magic_cmd=/usr/bin/file
4872 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4873 ;;
4874 esac
4875 else
4876 lt_cv_deplibs_check_method=pass_all
4877 fi
4878 ;;
4879
4880 gnu*)
4881 lt_cv_deplibs_check_method=pass_all
4882 ;;
4883
4884 haiku*)
4885 lt_cv_deplibs_check_method=pass_all
4886 ;;
4887
4888 hpux10.20* | hpux11*)
4889 lt_cv_file_magic_cmd=/usr/bin/file
4890 case $host_cpu in
4891 ia64*)
4892 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4893 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4894 ;;
4895 hppa*64*)
4896 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4897 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4898 ;;
4899 *)
4900 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4901 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4902 ;;
4903 esac
4904 ;;
4905
4906 interix[3-9]*)
4907 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4908 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4909 ;;
4910
4911 irix5* | irix6* | nonstopux*)
4912 case $LD in
4913 *-32|*"-32 ") libmagic=32-bit;;
4914 *-n32|*"-n32 ") libmagic=N32;;
4915 *-64|*"-64 ") libmagic=64-bit;;
4916 *) libmagic=never-match;;
4917 esac
4918 lt_cv_deplibs_check_method=pass_all
4919 ;;
4920
4921 # This must be Linux ELF.
4922 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4923 lt_cv_deplibs_check_method=pass_all
4924 ;;
4925
4926 netbsd*)
4927 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4928 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4929 else
4930 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4931 fi
4932 ;;
4933
4934 newos6*)
4935 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4936 lt_cv_file_magic_cmd=/usr/bin/file
4937 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4938 ;;
4939
4940 *nto* | *qnx*)
4941 lt_cv_deplibs_check_method=pass_all
4942 ;;
4943
4944 openbsd*)
4945 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4946 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4947 else
4948 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4949 fi
4950 ;;
4951
4952 osf3* | osf4* | osf5*)
4953 lt_cv_deplibs_check_method=pass_all
4954 ;;
4955
4956 rdos*)
4957 lt_cv_deplibs_check_method=pass_all
4958 ;;
4959
4960 solaris*)
4961 lt_cv_deplibs_check_method=pass_all
4962 ;;
4963
4964 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4965 lt_cv_deplibs_check_method=pass_all
4966 ;;
4967
4968 sysv4 | sysv4.3*)
4969 case $host_vendor in
4970 motorola)
4971 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]'
4972 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4973 ;;
4974 ncr)
4975 lt_cv_deplibs_check_method=pass_all
4976 ;;
4977 sequent)
4978 lt_cv_file_magic_cmd='/bin/file'
4979 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4980 ;;
4981 sni)
4982 lt_cv_file_magic_cmd='/bin/file'
4983 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4984 lt_cv_file_magic_test_file=/lib/libc.so
4985 ;;
4986 siemens)
4987 lt_cv_deplibs_check_method=pass_all
4988 ;;
4989 pc)
4990 lt_cv_deplibs_check_method=pass_all
4991 ;;
4992 esac
4993 ;;
4994
4995 tpf*)
4996 lt_cv_deplibs_check_method=pass_all
4997 ;;
4998 esac
4999
5000 fi
5001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5002 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5003 file_magic_cmd=$lt_cv_file_magic_cmd
5004 deplibs_check_method=$lt_cv_deplibs_check_method
5005 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018 plugin_option=
5019 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5020 for plugin in $plugin_names; do
5021 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5022 if test x$plugin_so = x$plugin; then
5023 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5024 fi
5025 if test x$plugin_so != x$plugin; then
5026 plugin_option="--plugin $plugin_so"
5027 break
5028 fi
5029 done
5030
5031 if test -n "$ac_tool_prefix"; then
5032 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5033 set dummy ${ac_tool_prefix}ar; ac_word=$2
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5035 $as_echo_n "checking for $ac_word... " >&6; }
5036 if ${ac_cv_prog_AR+:} false; then :
5037 $as_echo_n "(cached) " >&6
5038 else
5039 if test -n "$AR"; then
5040 ac_cv_prog_AR="$AR" # Let the user override the test.
5041 else
5042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5043 for as_dir in $PATH
5044 do
5045 IFS=$as_save_IFS
5046 test -z "$as_dir" && as_dir=.
5047 for ac_exec_ext in '' $ac_executable_extensions; do
5048 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5049 ac_cv_prog_AR="${ac_tool_prefix}ar"
5050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5051 break 2
5052 fi
5053 done
5054 done
5055 IFS=$as_save_IFS
5056
5057 fi
5058 fi
5059 AR=$ac_cv_prog_AR
5060 if test -n "$AR"; then
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5062 $as_echo "$AR" >&6; }
5063 else
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5065 $as_echo "no" >&6; }
5066 fi
5067
5068
5069 fi
5070 if test -z "$ac_cv_prog_AR"; then
5071 ac_ct_AR=$AR
5072 # Extract the first word of "ar", so it can be a program name with args.
5073 set dummy ar; ac_word=$2
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5075 $as_echo_n "checking for $ac_word... " >&6; }
5076 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5077 $as_echo_n "(cached) " >&6
5078 else
5079 if test -n "$ac_ct_AR"; then
5080 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5081 else
5082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5083 for as_dir in $PATH
5084 do
5085 IFS=$as_save_IFS
5086 test -z "$as_dir" && as_dir=.
5087 for ac_exec_ext in '' $ac_executable_extensions; do
5088 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5089 ac_cv_prog_ac_ct_AR="ar"
5090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5091 break 2
5092 fi
5093 done
5094 done
5095 IFS=$as_save_IFS
5096
5097 fi
5098 fi
5099 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5100 if test -n "$ac_ct_AR"; then
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5102 $as_echo "$ac_ct_AR" >&6; }
5103 else
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5105 $as_echo "no" >&6; }
5106 fi
5107
5108 if test "x$ac_ct_AR" = x; then
5109 AR="false"
5110 else
5111 case $cross_compiling:$ac_tool_warned in
5112 yes:)
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5114 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5115 ac_tool_warned=yes ;;
5116 esac
5117 AR=$ac_ct_AR
5118 fi
5119 else
5120 AR="$ac_cv_prog_AR"
5121 fi
5122
5123 test -z "$AR" && AR=ar
5124 if test -n "$plugin_option"; then
5125 if $AR --help 2>&1 | grep -q "\--plugin"; then
5126 touch conftest.c
5127 $AR $plugin_option rc conftest.a conftest.c
5128 if test "$?" != 0; then
5129 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5130 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5131 else
5132 AR="$AR $plugin_option"
5133 fi
5134 rm -f conftest.*
5135 fi
5136 fi
5137 test -z "$AR_FLAGS" && AR_FLAGS=cru
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149 if test -n "$ac_tool_prefix"; then
5150 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5151 set dummy ${ac_tool_prefix}strip; ac_word=$2
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5153 $as_echo_n "checking for $ac_word... " >&6; }
5154 if ${ac_cv_prog_STRIP+:} false; then :
5155 $as_echo_n "(cached) " >&6
5156 else
5157 if test -n "$STRIP"; then
5158 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5159 else
5160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5161 for as_dir in $PATH
5162 do
5163 IFS=$as_save_IFS
5164 test -z "$as_dir" && as_dir=.
5165 for ac_exec_ext in '' $ac_executable_extensions; do
5166 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5167 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5169 break 2
5170 fi
5171 done
5172 done
5173 IFS=$as_save_IFS
5174
5175 fi
5176 fi
5177 STRIP=$ac_cv_prog_STRIP
5178 if test -n "$STRIP"; then
5179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5180 $as_echo "$STRIP" >&6; }
5181 else
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5183 $as_echo "no" >&6; }
5184 fi
5185
5186
5187 fi
5188 if test -z "$ac_cv_prog_STRIP"; then
5189 ac_ct_STRIP=$STRIP
5190 # Extract the first word of "strip", so it can be a program name with args.
5191 set dummy strip; ac_word=$2
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5193 $as_echo_n "checking for $ac_word... " >&6; }
5194 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5195 $as_echo_n "(cached) " >&6
5196 else
5197 if test -n "$ac_ct_STRIP"; then
5198 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5199 else
5200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5201 for as_dir in $PATH
5202 do
5203 IFS=$as_save_IFS
5204 test -z "$as_dir" && as_dir=.
5205 for ac_exec_ext in '' $ac_executable_extensions; do
5206 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5207 ac_cv_prog_ac_ct_STRIP="strip"
5208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5209 break 2
5210 fi
5211 done
5212 done
5213 IFS=$as_save_IFS
5214
5215 fi
5216 fi
5217 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5218 if test -n "$ac_ct_STRIP"; then
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5220 $as_echo "$ac_ct_STRIP" >&6; }
5221 else
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5223 $as_echo "no" >&6; }
5224 fi
5225
5226 if test "x$ac_ct_STRIP" = x; then
5227 STRIP=":"
5228 else
5229 case $cross_compiling:$ac_tool_warned in
5230 yes:)
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5232 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5233 ac_tool_warned=yes ;;
5234 esac
5235 STRIP=$ac_ct_STRIP
5236 fi
5237 else
5238 STRIP="$ac_cv_prog_STRIP"
5239 fi
5240
5241 test -z "$STRIP" && STRIP=:
5242
5243
5244
5245
5246
5247
5248 if test -n "$ac_tool_prefix"; then
5249 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5250 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5252 $as_echo_n "checking for $ac_word... " >&6; }
5253 if ${ac_cv_prog_RANLIB+:} false; then :
5254 $as_echo_n "(cached) " >&6
5255 else
5256 if test -n "$RANLIB"; then
5257 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5258 else
5259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5260 for as_dir in $PATH
5261 do
5262 IFS=$as_save_IFS
5263 test -z "$as_dir" && as_dir=.
5264 for ac_exec_ext in '' $ac_executable_extensions; do
5265 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5266 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5268 break 2
5269 fi
5270 done
5271 done
5272 IFS=$as_save_IFS
5273
5274 fi
5275 fi
5276 RANLIB=$ac_cv_prog_RANLIB
5277 if test -n "$RANLIB"; then
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5279 $as_echo "$RANLIB" >&6; }
5280 else
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5283 fi
5284
5285
5286 fi
5287 if test -z "$ac_cv_prog_RANLIB"; then
5288 ac_ct_RANLIB=$RANLIB
5289 # Extract the first word of "ranlib", so it can be a program name with args.
5290 set dummy ranlib; ac_word=$2
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5292 $as_echo_n "checking for $ac_word... " >&6; }
5293 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5294 $as_echo_n "(cached) " >&6
5295 else
5296 if test -n "$ac_ct_RANLIB"; then
5297 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5298 else
5299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5300 for as_dir in $PATH
5301 do
5302 IFS=$as_save_IFS
5303 test -z "$as_dir" && as_dir=.
5304 for ac_exec_ext in '' $ac_executable_extensions; do
5305 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5306 ac_cv_prog_ac_ct_RANLIB="ranlib"
5307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5308 break 2
5309 fi
5310 done
5311 done
5312 IFS=$as_save_IFS
5313
5314 fi
5315 fi
5316 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5317 if test -n "$ac_ct_RANLIB"; then
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5319 $as_echo "$ac_ct_RANLIB" >&6; }
5320 else
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5322 $as_echo "no" >&6; }
5323 fi
5324
5325 if test "x$ac_ct_RANLIB" = x; then
5326 RANLIB=":"
5327 else
5328 case $cross_compiling:$ac_tool_warned in
5329 yes:)
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5331 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5332 ac_tool_warned=yes ;;
5333 esac
5334 RANLIB=$ac_ct_RANLIB
5335 fi
5336 else
5337 RANLIB="$ac_cv_prog_RANLIB"
5338 fi
5339
5340 test -z "$RANLIB" && RANLIB=:
5341 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5342 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5343 RANLIB="$RANLIB $plugin_option"
5344 fi
5345 fi
5346
5347
5348
5349
5350
5351
5352 # Determine commands to create old-style static archives.
5353 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5354 old_postinstall_cmds='chmod 644 $oldlib'
5355 old_postuninstall_cmds=
5356
5357 if test -n "$RANLIB"; then
5358 case $host_os in
5359 openbsd*)
5360 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5361 ;;
5362 *)
5363 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5364 ;;
5365 esac
5366 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5367 fi
5368
5369 case $host_os in
5370 darwin*)
5371 lock_old_archive_extraction=yes ;;
5372 *)
5373 lock_old_archive_extraction=no ;;
5374 esac
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396 for ac_prog in gawk mawk nawk awk
5397 do
5398 # Extract the first word of "$ac_prog", so it can be a program name with args.
5399 set dummy $ac_prog; ac_word=$2
5400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5401 $as_echo_n "checking for $ac_word... " >&6; }
5402 if ${ac_cv_prog_AWK+:} false; then :
5403 $as_echo_n "(cached) " >&6
5404 else
5405 if test -n "$AWK"; then
5406 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5407 else
5408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5409 for as_dir in $PATH
5410 do
5411 IFS=$as_save_IFS
5412 test -z "$as_dir" && as_dir=.
5413 for ac_exec_ext in '' $ac_executable_extensions; do
5414 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5415 ac_cv_prog_AWK="$ac_prog"
5416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5417 break 2
5418 fi
5419 done
5420 done
5421 IFS=$as_save_IFS
5422
5423 fi
5424 fi
5425 AWK=$ac_cv_prog_AWK
5426 if test -n "$AWK"; then
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5428 $as_echo "$AWK" >&6; }
5429 else
5430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5431 $as_echo "no" >&6; }
5432 fi
5433
5434
5435 test -n "$AWK" && break
5436 done
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456 # If no C compiler was specified, use CC.
5457 LTCC=${LTCC-"$CC"}
5458
5459 # If no C compiler flags were specified, use CFLAGS.
5460 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5461
5462 # Allow CC to be a program name with arguments.
5463 compiler=$CC
5464
5465
5466 # Check for command to grab the raw symbol name followed by C symbol from nm.
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5468 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5469 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5470 $as_echo_n "(cached) " >&6
5471 else
5472
5473 # These are sane defaults that work on at least a few old systems.
5474 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5475
5476 # Character class describing NM global symbol codes.
5477 symcode='[BCDEGRST]'
5478
5479 # Regexp to match symbols that can be accessed directly from C.
5480 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5481
5482 # Define system-specific variables.
5483 case $host_os in
5484 aix*)
5485 symcode='[BCDT]'
5486 ;;
5487 cygwin* | mingw* | pw32* | cegcc*)
5488 symcode='[ABCDGISTW]'
5489 ;;
5490 hpux*)
5491 if test "$host_cpu" = ia64; then
5492 symcode='[ABCDEGRST]'
5493 fi
5494 ;;
5495 irix* | nonstopux*)
5496 symcode='[BCDEGRST]'
5497 ;;
5498 osf*)
5499 symcode='[BCDEGQRST]'
5500 ;;
5501 solaris*)
5502 symcode='[BDRT]'
5503 ;;
5504 sco3.2v5*)
5505 symcode='[DT]'
5506 ;;
5507 sysv4.2uw2*)
5508 symcode='[DT]'
5509 ;;
5510 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5511 symcode='[ABDT]'
5512 ;;
5513 sysv4)
5514 symcode='[DFNSTU]'
5515 ;;
5516 esac
5517
5518 # If we're using GNU nm, then use its standard symbol codes.
5519 case `$NM -V 2>&1` in
5520 *GNU* | *'with BFD'*)
5521 symcode='[ABCDGIRSTW]' ;;
5522 esac
5523
5524 # Transform an extracted symbol line into a proper C declaration.
5525 # Some systems (esp. on ia64) link data and code symbols differently,
5526 # so use this general approach.
5527 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5528
5529 # Transform an extracted symbol line into symbol name and symbol address
5530 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5531 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'"
5532
5533 # Handle CRLF in mingw tool chain
5534 opt_cr=
5535 case $build_os in
5536 mingw*)
5537 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5538 ;;
5539 esac
5540
5541 # Try without a prefix underscore, then with it.
5542 for ac_symprfx in "" "_"; do
5543
5544 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5545 symxfrm="\\1 $ac_symprfx\\2 \\2"
5546
5547 # Write the raw and C identifiers.
5548 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5549 # Fake it for dumpbin and say T for any non-static function
5550 # and D for any global variable.
5551 # Also find C++ and __fastcall symbols from MSVC++,
5552 # which start with @ or ?.
5553 lt_cv_sys_global_symbol_pipe="$AWK '"\
5554 " {last_section=section; section=\$ 3};"\
5555 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5556 " \$ 0!~/External *\|/{next};"\
5557 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5558 " {if(hide[section]) next};"\
5559 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5560 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5561 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5562 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5563 " ' prfx=^$ac_symprfx"
5564 else
5565 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5566 fi
5567
5568 # Check to see that the pipe works correctly.
5569 pipe_works=no
5570
5571 rm -f conftest*
5572 cat > conftest.$ac_ext <<_LT_EOF
5573 #ifdef __cplusplus
5574 extern "C" {
5575 #endif
5576 char nm_test_var;
5577 void nm_test_func(void);
5578 void nm_test_func(void){}
5579 #ifdef __cplusplus
5580 }
5581 #endif
5582 int main(){nm_test_var='a';nm_test_func();return(0);}
5583 _LT_EOF
5584
5585 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5586 (eval $ac_compile) 2>&5
5587 ac_status=$?
5588 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5589 test $ac_status = 0; }; then
5590 # Now try to grab the symbols.
5591 nlist=conftest.nm
5592 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5593 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5594 ac_status=$?
5595 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5596 test $ac_status = 0; } && test -s "$nlist"; then
5597 # Try sorting and uniquifying the output.
5598 if sort "$nlist" | uniq > "$nlist"T; then
5599 mv -f "$nlist"T "$nlist"
5600 else
5601 rm -f "$nlist"T
5602 fi
5603
5604 # Make sure that we snagged all the symbols we need.
5605 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5606 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5607 cat <<_LT_EOF > conftest.$ac_ext
5608 #ifdef __cplusplus
5609 extern "C" {
5610 #endif
5611
5612 _LT_EOF
5613 # Now generate the symbol file.
5614 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5615
5616 cat <<_LT_EOF >> conftest.$ac_ext
5617
5618 /* The mapping between symbol names and symbols. */
5619 const struct {
5620 const char *name;
5621 void *address;
5622 }
5623 lt__PROGRAM__LTX_preloaded_symbols[] =
5624 {
5625 { "@PROGRAM@", (void *) 0 },
5626 _LT_EOF
5627 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5628 cat <<\_LT_EOF >> conftest.$ac_ext
5629 {0, (void *) 0}
5630 };
5631
5632 /* This works around a problem in FreeBSD linker */
5633 #ifdef FREEBSD_WORKAROUND
5634 static const void *lt_preloaded_setup() {
5635 return lt__PROGRAM__LTX_preloaded_symbols;
5636 }
5637 #endif
5638
5639 #ifdef __cplusplus
5640 }
5641 #endif
5642 _LT_EOF
5643 # Now try linking the two files.
5644 mv conftest.$ac_objext conftstm.$ac_objext
5645 lt_save_LIBS="$LIBS"
5646 lt_save_CFLAGS="$CFLAGS"
5647 LIBS="conftstm.$ac_objext"
5648 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5649 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5650 (eval $ac_link) 2>&5
5651 ac_status=$?
5652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5653 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5654 pipe_works=yes
5655 fi
5656 LIBS="$lt_save_LIBS"
5657 CFLAGS="$lt_save_CFLAGS"
5658 else
5659 echo "cannot find nm_test_func in $nlist" >&5
5660 fi
5661 else
5662 echo "cannot find nm_test_var in $nlist" >&5
5663 fi
5664 else
5665 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5666 fi
5667 else
5668 echo "$progname: failed program was:" >&5
5669 cat conftest.$ac_ext >&5
5670 fi
5671 rm -rf conftest* conftst*
5672
5673 # Do not use the global_symbol_pipe unless it works.
5674 if test "$pipe_works" = yes; then
5675 break
5676 else
5677 lt_cv_sys_global_symbol_pipe=
5678 fi
5679 done
5680
5681 fi
5682
5683 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5684 lt_cv_sys_global_symbol_to_cdecl=
5685 fi
5686 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5688 $as_echo "failed" >&6; }
5689 else
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5691 $as_echo "ok" >&6; }
5692 fi
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715 # Check whether --enable-libtool-lock was given.
5716 if test "${enable_libtool_lock+set}" = set; then :
5717 enableval=$enable_libtool_lock;
5718 fi
5719
5720 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5721
5722 # Some flags need to be propagated to the compiler or linker for good
5723 # libtool support.
5724 case $host in
5725 ia64-*-hpux*)
5726 # Find out which ABI we are using.
5727 echo 'int i;' > conftest.$ac_ext
5728 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5729 (eval $ac_compile) 2>&5
5730 ac_status=$?
5731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5732 test $ac_status = 0; }; then
5733 case `/usr/bin/file conftest.$ac_objext` in
5734 *ELF-32*)
5735 HPUX_IA64_MODE="32"
5736 ;;
5737 *ELF-64*)
5738 HPUX_IA64_MODE="64"
5739 ;;
5740 esac
5741 fi
5742 rm -rf conftest*
5743 ;;
5744 *-*-irix6*)
5745 # Find out which ABI we are using.
5746 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5747 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5748 (eval $ac_compile) 2>&5
5749 ac_status=$?
5750 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5751 test $ac_status = 0; }; then
5752 if test "$lt_cv_prog_gnu_ld" = yes; then
5753 case `/usr/bin/file conftest.$ac_objext` in
5754 *32-bit*)
5755 LD="${LD-ld} -melf32bsmip"
5756 ;;
5757 *N32*)
5758 LD="${LD-ld} -melf32bmipn32"
5759 ;;
5760 *64-bit*)
5761 LD="${LD-ld} -melf64bmip"
5762 ;;
5763 esac
5764 else
5765 case `/usr/bin/file conftest.$ac_objext` in
5766 *32-bit*)
5767 LD="${LD-ld} -32"
5768 ;;
5769 *N32*)
5770 LD="${LD-ld} -n32"
5771 ;;
5772 *64-bit*)
5773 LD="${LD-ld} -64"
5774 ;;
5775 esac
5776 fi
5777 fi
5778 rm -rf conftest*
5779 ;;
5780
5781 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5782 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5783 # Find out which ABI we are using.
5784 echo 'int i;' > conftest.$ac_ext
5785 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5786 (eval $ac_compile) 2>&5
5787 ac_status=$?
5788 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5789 test $ac_status = 0; }; then
5790 case `/usr/bin/file conftest.o` in
5791 *32-bit*)
5792 case $host in
5793 x86_64-*kfreebsd*-gnu)
5794 LD="${LD-ld} -m elf_i386_fbsd"
5795 ;;
5796 x86_64-*linux*)
5797 case `/usr/bin/file conftest.o` in
5798 *x86-64*)
5799 LD="${LD-ld} -m elf32_x86_64"
5800 ;;
5801 *)
5802 LD="${LD-ld} -m elf_i386"
5803 ;;
5804 esac
5805 ;;
5806 powerpc64le-*linux*)
5807 LD="${LD-ld} -m elf32lppclinux"
5808 ;;
5809 powerpc64-*linux*)
5810 LD="${LD-ld} -m elf32ppclinux"
5811 ;;
5812 s390x-*linux*)
5813 LD="${LD-ld} -m elf_s390"
5814 ;;
5815 sparc64-*linux*)
5816 LD="${LD-ld} -m elf32_sparc"
5817 ;;
5818 esac
5819 ;;
5820 *64-bit*)
5821 case $host in
5822 x86_64-*kfreebsd*-gnu)
5823 LD="${LD-ld} -m elf_x86_64_fbsd"
5824 ;;
5825 x86_64-*linux*)
5826 LD="${LD-ld} -m elf_x86_64"
5827 ;;
5828 powerpcle-*linux*)
5829 LD="${LD-ld} -m elf64lppc"
5830 ;;
5831 powerpc-*linux*)
5832 LD="${LD-ld} -m elf64ppc"
5833 ;;
5834 s390*-*linux*|s390*-*tpf*)
5835 LD="${LD-ld} -m elf64_s390"
5836 ;;
5837 sparc*-*linux*)
5838 LD="${LD-ld} -m elf64_sparc"
5839 ;;
5840 esac
5841 ;;
5842 esac
5843 fi
5844 rm -rf conftest*
5845 ;;
5846
5847 *-*-sco3.2v5*)
5848 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5849 SAVE_CFLAGS="$CFLAGS"
5850 CFLAGS="$CFLAGS -belf"
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5852 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5853 if ${lt_cv_cc_needs_belf+:} false; then :
5854 $as_echo_n "(cached) " >&6
5855 else
5856 ac_ext=c
5857 ac_cpp='$CPP $CPPFLAGS'
5858 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5859 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5860 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5861
5862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5863 /* end confdefs.h. */
5864
5865 int
5866 main ()
5867 {
5868
5869 ;
5870 return 0;
5871 }
5872 _ACEOF
5873 if ac_fn_c_try_link "$LINENO"; then :
5874 lt_cv_cc_needs_belf=yes
5875 else
5876 lt_cv_cc_needs_belf=no
5877 fi
5878 rm -f core conftest.err conftest.$ac_objext \
5879 conftest$ac_exeext conftest.$ac_ext
5880 ac_ext=c
5881 ac_cpp='$CPP $CPPFLAGS'
5882 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5883 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5884 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5885
5886 fi
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5888 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5889 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5890 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5891 CFLAGS="$SAVE_CFLAGS"
5892 fi
5893 ;;
5894 sparc*-*solaris*)
5895 # Find out which ABI we are using.
5896 echo 'int i;' > conftest.$ac_ext
5897 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5898 (eval $ac_compile) 2>&5
5899 ac_status=$?
5900 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5901 test $ac_status = 0; }; then
5902 case `/usr/bin/file conftest.o` in
5903 *64-bit*)
5904 case $lt_cv_prog_gnu_ld in
5905 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5906 *)
5907 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5908 LD="${LD-ld} -64"
5909 fi
5910 ;;
5911 esac
5912 ;;
5913 esac
5914 fi
5915 rm -rf conftest*
5916 ;;
5917 esac
5918
5919 need_locks="$enable_libtool_lock"
5920
5921
5922 case $host_os in
5923 rhapsody* | darwin*)
5924 if test -n "$ac_tool_prefix"; then
5925 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5926 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5928 $as_echo_n "checking for $ac_word... " >&6; }
5929 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5930 $as_echo_n "(cached) " >&6
5931 else
5932 if test -n "$DSYMUTIL"; then
5933 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5934 else
5935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5936 for as_dir in $PATH
5937 do
5938 IFS=$as_save_IFS
5939 test -z "$as_dir" && as_dir=.
5940 for ac_exec_ext in '' $ac_executable_extensions; do
5941 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5942 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5944 break 2
5945 fi
5946 done
5947 done
5948 IFS=$as_save_IFS
5949
5950 fi
5951 fi
5952 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5953 if test -n "$DSYMUTIL"; then
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5955 $as_echo "$DSYMUTIL" >&6; }
5956 else
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5958 $as_echo "no" >&6; }
5959 fi
5960
5961
5962 fi
5963 if test -z "$ac_cv_prog_DSYMUTIL"; then
5964 ac_ct_DSYMUTIL=$DSYMUTIL
5965 # Extract the first word of "dsymutil", so it can be a program name with args.
5966 set dummy dsymutil; ac_word=$2
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5968 $as_echo_n "checking for $ac_word... " >&6; }
5969 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5970 $as_echo_n "(cached) " >&6
5971 else
5972 if test -n "$ac_ct_DSYMUTIL"; then
5973 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5974 else
5975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5976 for as_dir in $PATH
5977 do
5978 IFS=$as_save_IFS
5979 test -z "$as_dir" && as_dir=.
5980 for ac_exec_ext in '' $ac_executable_extensions; do
5981 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5982 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5983 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5984 break 2
5985 fi
5986 done
5987 done
5988 IFS=$as_save_IFS
5989
5990 fi
5991 fi
5992 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5993 if test -n "$ac_ct_DSYMUTIL"; then
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5995 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5996 else
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5998 $as_echo "no" >&6; }
5999 fi
6000
6001 if test "x$ac_ct_DSYMUTIL" = x; then
6002 DSYMUTIL=":"
6003 else
6004 case $cross_compiling:$ac_tool_warned in
6005 yes:)
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6008 ac_tool_warned=yes ;;
6009 esac
6010 DSYMUTIL=$ac_ct_DSYMUTIL
6011 fi
6012 else
6013 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6014 fi
6015
6016 if test -n "$ac_tool_prefix"; then
6017 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6018 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6020 $as_echo_n "checking for $ac_word... " >&6; }
6021 if ${ac_cv_prog_NMEDIT+:} false; then :
6022 $as_echo_n "(cached) " >&6
6023 else
6024 if test -n "$NMEDIT"; then
6025 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6026 else
6027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 for as_dir in $PATH
6029 do
6030 IFS=$as_save_IFS
6031 test -z "$as_dir" && as_dir=.
6032 for ac_exec_ext in '' $ac_executable_extensions; do
6033 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6034 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036 break 2
6037 fi
6038 done
6039 done
6040 IFS=$as_save_IFS
6041
6042 fi
6043 fi
6044 NMEDIT=$ac_cv_prog_NMEDIT
6045 if test -n "$NMEDIT"; then
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6047 $as_echo "$NMEDIT" >&6; }
6048 else
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6051 fi
6052
6053
6054 fi
6055 if test -z "$ac_cv_prog_NMEDIT"; then
6056 ac_ct_NMEDIT=$NMEDIT
6057 # Extract the first word of "nmedit", so it can be a program name with args.
6058 set dummy nmedit; ac_word=$2
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6060 $as_echo_n "checking for $ac_word... " >&6; }
6061 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6062 $as_echo_n "(cached) " >&6
6063 else
6064 if test -n "$ac_ct_NMEDIT"; then
6065 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6066 else
6067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6068 for as_dir in $PATH
6069 do
6070 IFS=$as_save_IFS
6071 test -z "$as_dir" && as_dir=.
6072 for ac_exec_ext in '' $ac_executable_extensions; do
6073 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6074 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6076 break 2
6077 fi
6078 done
6079 done
6080 IFS=$as_save_IFS
6081
6082 fi
6083 fi
6084 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6085 if test -n "$ac_ct_NMEDIT"; then
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6087 $as_echo "$ac_ct_NMEDIT" >&6; }
6088 else
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6090 $as_echo "no" >&6; }
6091 fi
6092
6093 if test "x$ac_ct_NMEDIT" = x; then
6094 NMEDIT=":"
6095 else
6096 case $cross_compiling:$ac_tool_warned in
6097 yes:)
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6099 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6100 ac_tool_warned=yes ;;
6101 esac
6102 NMEDIT=$ac_ct_NMEDIT
6103 fi
6104 else
6105 NMEDIT="$ac_cv_prog_NMEDIT"
6106 fi
6107
6108 if test -n "$ac_tool_prefix"; then
6109 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6110 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6112 $as_echo_n "checking for $ac_word... " >&6; }
6113 if ${ac_cv_prog_LIPO+:} false; then :
6114 $as_echo_n "(cached) " >&6
6115 else
6116 if test -n "$LIPO"; then
6117 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6118 else
6119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6120 for as_dir in $PATH
6121 do
6122 IFS=$as_save_IFS
6123 test -z "$as_dir" && as_dir=.
6124 for ac_exec_ext in '' $ac_executable_extensions; do
6125 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6126 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6127 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6128 break 2
6129 fi
6130 done
6131 done
6132 IFS=$as_save_IFS
6133
6134 fi
6135 fi
6136 LIPO=$ac_cv_prog_LIPO
6137 if test -n "$LIPO"; then
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6139 $as_echo "$LIPO" >&6; }
6140 else
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6142 $as_echo "no" >&6; }
6143 fi
6144
6145
6146 fi
6147 if test -z "$ac_cv_prog_LIPO"; then
6148 ac_ct_LIPO=$LIPO
6149 # Extract the first word of "lipo", so it can be a program name with args.
6150 set dummy lipo; ac_word=$2
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152 $as_echo_n "checking for $ac_word... " >&6; }
6153 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6154 $as_echo_n "(cached) " >&6
6155 else
6156 if test -n "$ac_ct_LIPO"; then
6157 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6158 else
6159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160 for as_dir in $PATH
6161 do
6162 IFS=$as_save_IFS
6163 test -z "$as_dir" && as_dir=.
6164 for ac_exec_ext in '' $ac_executable_extensions; do
6165 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6166 ac_cv_prog_ac_ct_LIPO="lipo"
6167 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6168 break 2
6169 fi
6170 done
6171 done
6172 IFS=$as_save_IFS
6173
6174 fi
6175 fi
6176 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6177 if test -n "$ac_ct_LIPO"; then
6178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6179 $as_echo "$ac_ct_LIPO" >&6; }
6180 else
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6182 $as_echo "no" >&6; }
6183 fi
6184
6185 if test "x$ac_ct_LIPO" = x; then
6186 LIPO=":"
6187 else
6188 case $cross_compiling:$ac_tool_warned in
6189 yes:)
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6192 ac_tool_warned=yes ;;
6193 esac
6194 LIPO=$ac_ct_LIPO
6195 fi
6196 else
6197 LIPO="$ac_cv_prog_LIPO"
6198 fi
6199
6200 if test -n "$ac_tool_prefix"; then
6201 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6202 set dummy ${ac_tool_prefix}otool; ac_word=$2
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6204 $as_echo_n "checking for $ac_word... " >&6; }
6205 if ${ac_cv_prog_OTOOL+:} false; then :
6206 $as_echo_n "(cached) " >&6
6207 else
6208 if test -n "$OTOOL"; then
6209 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6210 else
6211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6212 for as_dir in $PATH
6213 do
6214 IFS=$as_save_IFS
6215 test -z "$as_dir" && as_dir=.
6216 for ac_exec_ext in '' $ac_executable_extensions; do
6217 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6218 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6220 break 2
6221 fi
6222 done
6223 done
6224 IFS=$as_save_IFS
6225
6226 fi
6227 fi
6228 OTOOL=$ac_cv_prog_OTOOL
6229 if test -n "$OTOOL"; then
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6231 $as_echo "$OTOOL" >&6; }
6232 else
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6234 $as_echo "no" >&6; }
6235 fi
6236
6237
6238 fi
6239 if test -z "$ac_cv_prog_OTOOL"; then
6240 ac_ct_OTOOL=$OTOOL
6241 # Extract the first word of "otool", so it can be a program name with args.
6242 set dummy otool; ac_word=$2
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6244 $as_echo_n "checking for $ac_word... " >&6; }
6245 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6246 $as_echo_n "(cached) " >&6
6247 else
6248 if test -n "$ac_ct_OTOOL"; then
6249 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6250 else
6251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6252 for as_dir in $PATH
6253 do
6254 IFS=$as_save_IFS
6255 test -z "$as_dir" && as_dir=.
6256 for ac_exec_ext in '' $ac_executable_extensions; do
6257 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6258 ac_cv_prog_ac_ct_OTOOL="otool"
6259 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6260 break 2
6261 fi
6262 done
6263 done
6264 IFS=$as_save_IFS
6265
6266 fi
6267 fi
6268 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6269 if test -n "$ac_ct_OTOOL"; then
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6271 $as_echo "$ac_ct_OTOOL" >&6; }
6272 else
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6274 $as_echo "no" >&6; }
6275 fi
6276
6277 if test "x$ac_ct_OTOOL" = x; then
6278 OTOOL=":"
6279 else
6280 case $cross_compiling:$ac_tool_warned in
6281 yes:)
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6284 ac_tool_warned=yes ;;
6285 esac
6286 OTOOL=$ac_ct_OTOOL
6287 fi
6288 else
6289 OTOOL="$ac_cv_prog_OTOOL"
6290 fi
6291
6292 if test -n "$ac_tool_prefix"; then
6293 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6294 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6296 $as_echo_n "checking for $ac_word... " >&6; }
6297 if ${ac_cv_prog_OTOOL64+:} false; then :
6298 $as_echo_n "(cached) " >&6
6299 else
6300 if test -n "$OTOOL64"; then
6301 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6302 else
6303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6304 for as_dir in $PATH
6305 do
6306 IFS=$as_save_IFS
6307 test -z "$as_dir" && as_dir=.
6308 for ac_exec_ext in '' $ac_executable_extensions; do
6309 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6310 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6312 break 2
6313 fi
6314 done
6315 done
6316 IFS=$as_save_IFS
6317
6318 fi
6319 fi
6320 OTOOL64=$ac_cv_prog_OTOOL64
6321 if test -n "$OTOOL64"; then
6322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6323 $as_echo "$OTOOL64" >&6; }
6324 else
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6326 $as_echo "no" >&6; }
6327 fi
6328
6329
6330 fi
6331 if test -z "$ac_cv_prog_OTOOL64"; then
6332 ac_ct_OTOOL64=$OTOOL64
6333 # Extract the first word of "otool64", so it can be a program name with args.
6334 set dummy otool64; ac_word=$2
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6336 $as_echo_n "checking for $ac_word... " >&6; }
6337 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6338 $as_echo_n "(cached) " >&6
6339 else
6340 if test -n "$ac_ct_OTOOL64"; then
6341 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6342 else
6343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6344 for as_dir in $PATH
6345 do
6346 IFS=$as_save_IFS
6347 test -z "$as_dir" && as_dir=.
6348 for ac_exec_ext in '' $ac_executable_extensions; do
6349 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6350 ac_cv_prog_ac_ct_OTOOL64="otool64"
6351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6352 break 2
6353 fi
6354 done
6355 done
6356 IFS=$as_save_IFS
6357
6358 fi
6359 fi
6360 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6361 if test -n "$ac_ct_OTOOL64"; then
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6363 $as_echo "$ac_ct_OTOOL64" >&6; }
6364 else
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6366 $as_echo "no" >&6; }
6367 fi
6368
6369 if test "x$ac_ct_OTOOL64" = x; then
6370 OTOOL64=":"
6371 else
6372 case $cross_compiling:$ac_tool_warned in
6373 yes:)
6374 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6375 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6376 ac_tool_warned=yes ;;
6377 esac
6378 OTOOL64=$ac_ct_OTOOL64
6379 fi
6380 else
6381 OTOOL64="$ac_cv_prog_OTOOL64"
6382 fi
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6411 $as_echo_n "checking for -single_module linker flag... " >&6; }
6412 if ${lt_cv_apple_cc_single_mod+:} false; then :
6413 $as_echo_n "(cached) " >&6
6414 else
6415 lt_cv_apple_cc_single_mod=no
6416 if test -z "${LT_MULTI_MODULE}"; then
6417 # By default we will add the -single_module flag. You can override
6418 # by either setting the environment variable LT_MULTI_MODULE
6419 # non-empty at configure time, or by adding -multi_module to the
6420 # link flags.
6421 rm -rf libconftest.dylib*
6422 echo "int foo(void){return 1;}" > conftest.c
6423 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6424 -dynamiclib -Wl,-single_module conftest.c" >&5
6425 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6426 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6427 _lt_result=$?
6428 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6429 lt_cv_apple_cc_single_mod=yes
6430 else
6431 cat conftest.err >&5
6432 fi
6433 rm -rf libconftest.dylib*
6434 rm -f conftest.*
6435 fi
6436 fi
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6438 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6440 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6441 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6442 $as_echo_n "(cached) " >&6
6443 else
6444 lt_cv_ld_exported_symbols_list=no
6445 save_LDFLAGS=$LDFLAGS
6446 echo "_main" > conftest.sym
6447 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6449 /* end confdefs.h. */
6450
6451 int
6452 main ()
6453 {
6454
6455 ;
6456 return 0;
6457 }
6458 _ACEOF
6459 if ac_fn_c_try_link "$LINENO"; then :
6460 lt_cv_ld_exported_symbols_list=yes
6461 else
6462 lt_cv_ld_exported_symbols_list=no
6463 fi
6464 rm -f core conftest.err conftest.$ac_objext \
6465 conftest$ac_exeext conftest.$ac_ext
6466 LDFLAGS="$save_LDFLAGS"
6467
6468 fi
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6470 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6472 $as_echo_n "checking for -force_load linker flag... " >&6; }
6473 if ${lt_cv_ld_force_load+:} false; then :
6474 $as_echo_n "(cached) " >&6
6475 else
6476 lt_cv_ld_force_load=no
6477 cat > conftest.c << _LT_EOF
6478 int forced_loaded() { return 2;}
6479 _LT_EOF
6480 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6481 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6482 echo "$AR cru libconftest.a conftest.o" >&5
6483 $AR cru libconftest.a conftest.o 2>&5
6484 cat > conftest.c << _LT_EOF
6485 int main() { return 0;}
6486 _LT_EOF
6487 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6488 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6489 _lt_result=$?
6490 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6491 lt_cv_ld_force_load=yes
6492 else
6493 cat conftest.err >&5
6494 fi
6495 rm -f conftest.err libconftest.a conftest conftest.c
6496 rm -rf conftest.dSYM
6497
6498 fi
6499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6500 $as_echo "$lt_cv_ld_force_load" >&6; }
6501 case $host_os in
6502 rhapsody* | darwin1.[012])
6503 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6504 darwin1.*)
6505 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6506 darwin*) # darwin 5.x on
6507 # if running on 10.5 or later, the deployment target defaults
6508 # to the OS version, if on x86, and 10.4, the deployment
6509 # target defaults to 10.4. Don't you love it?
6510 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6511 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6512 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6513 10.[012][,.]*)
6514 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6515 10.*)
6516 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6517 esac
6518 ;;
6519 esac
6520 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6521 _lt_dar_single_mod='$single_module'
6522 fi
6523 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6524 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6525 else
6526 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6527 fi
6528 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6529 _lt_dsymutil='~$DSYMUTIL $lib || :'
6530 else
6531 _lt_dsymutil=
6532 fi
6533 ;;
6534 esac
6535
6536 for ac_header in dlfcn.h
6537 do :
6538 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6539 "
6540 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6541 cat >>confdefs.h <<_ACEOF
6542 #define HAVE_DLFCN_H 1
6543 _ACEOF
6544
6545 fi
6546
6547 done
6548
6549
6550
6551 ac_config_headers="$ac_config_headers config.h:config.in"
6552
6553
6554
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6556 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6557 if ${ac_cv_c_bigendian+:} false; then :
6558 $as_echo_n "(cached) " >&6
6559 else
6560 ac_cv_c_bigendian=unknown
6561 # See if we're dealing with a universal compiler.
6562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6563 /* end confdefs.h. */
6564 #ifndef __APPLE_CC__
6565 not a universal capable compiler
6566 #endif
6567 typedef int dummy;
6568
6569 _ACEOF
6570 if ac_fn_c_try_compile "$LINENO"; then :
6571
6572 # Check for potential -arch flags. It is not universal unless
6573 # there are at least two -arch flags with different values.
6574 ac_arch=
6575 ac_prev=
6576 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6577 if test -n "$ac_prev"; then
6578 case $ac_word in
6579 i?86 | x86_64 | ppc | ppc64)
6580 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6581 ac_arch=$ac_word
6582 else
6583 ac_cv_c_bigendian=universal
6584 break
6585 fi
6586 ;;
6587 esac
6588 ac_prev=
6589 elif test "x$ac_word" = "x-arch"; then
6590 ac_prev=arch
6591 fi
6592 done
6593 fi
6594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6595 if test $ac_cv_c_bigendian = unknown; then
6596 # See if sys/param.h defines the BYTE_ORDER macro.
6597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6598 /* end confdefs.h. */
6599 #include <sys/types.h>
6600 #include <sys/param.h>
6601
6602 int
6603 main ()
6604 {
6605 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6606 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6607 && LITTLE_ENDIAN)
6608 bogus endian macros
6609 #endif
6610
6611 ;
6612 return 0;
6613 }
6614 _ACEOF
6615 if ac_fn_c_try_compile "$LINENO"; then :
6616 # It does; now see whether it defined to BIG_ENDIAN or not.
6617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6618 /* end confdefs.h. */
6619 #include <sys/types.h>
6620 #include <sys/param.h>
6621
6622 int
6623 main ()
6624 {
6625 #if BYTE_ORDER != BIG_ENDIAN
6626 not big endian
6627 #endif
6628
6629 ;
6630 return 0;
6631 }
6632 _ACEOF
6633 if ac_fn_c_try_compile "$LINENO"; then :
6634 ac_cv_c_bigendian=yes
6635 else
6636 ac_cv_c_bigendian=no
6637 fi
6638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6639 fi
6640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6641 fi
6642 if test $ac_cv_c_bigendian = unknown; then
6643 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6645 /* end confdefs.h. */
6646 #include <limits.h>
6647
6648 int
6649 main ()
6650 {
6651 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6652 bogus endian macros
6653 #endif
6654
6655 ;
6656 return 0;
6657 }
6658 _ACEOF
6659 if ac_fn_c_try_compile "$LINENO"; then :
6660 # It does; now see whether it defined to _BIG_ENDIAN or not.
6661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6662 /* end confdefs.h. */
6663 #include <limits.h>
6664
6665 int
6666 main ()
6667 {
6668 #ifndef _BIG_ENDIAN
6669 not big endian
6670 #endif
6671
6672 ;
6673 return 0;
6674 }
6675 _ACEOF
6676 if ac_fn_c_try_compile "$LINENO"; then :
6677 ac_cv_c_bigendian=yes
6678 else
6679 ac_cv_c_bigendian=no
6680 fi
6681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6682 fi
6683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6684 fi
6685 if test $ac_cv_c_bigendian = unknown; then
6686 # Compile a test program.
6687 if test "$cross_compiling" = yes; then :
6688 # Try to guess by grepping values from an object file.
6689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6690 /* end confdefs.h. */
6691 short int ascii_mm[] =
6692 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6693 short int ascii_ii[] =
6694 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6695 int use_ascii (int i) {
6696 return ascii_mm[i] + ascii_ii[i];
6697 }
6698 short int ebcdic_ii[] =
6699 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6700 short int ebcdic_mm[] =
6701 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6702 int use_ebcdic (int i) {
6703 return ebcdic_mm[i] + ebcdic_ii[i];
6704 }
6705 extern int foo;
6706
6707 int
6708 main ()
6709 {
6710 return use_ascii (foo) == use_ebcdic (foo);
6711 ;
6712 return 0;
6713 }
6714 _ACEOF
6715 if ac_fn_c_try_compile "$LINENO"; then :
6716 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6717 ac_cv_c_bigendian=yes
6718 fi
6719 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6720 if test "$ac_cv_c_bigendian" = unknown; then
6721 ac_cv_c_bigendian=no
6722 else
6723 # finding both strings is unlikely to happen, but who knows?
6724 ac_cv_c_bigendian=unknown
6725 fi
6726 fi
6727 fi
6728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6729 else
6730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6731 /* end confdefs.h. */
6732 $ac_includes_default
6733 int
6734 main ()
6735 {
6736
6737 /* Are we little or big endian? From Harbison&Steele. */
6738 union
6739 {
6740 long int l;
6741 char c[sizeof (long int)];
6742 } u;
6743 u.l = 1;
6744 return u.c[sizeof (long int) - 1] == 1;
6745
6746 ;
6747 return 0;
6748 }
6749 _ACEOF
6750 if ac_fn_c_try_run "$LINENO"; then :
6751 ac_cv_c_bigendian=no
6752 else
6753 ac_cv_c_bigendian=yes
6754 fi
6755 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6756 conftest.$ac_objext conftest.beam conftest.$ac_ext
6757 fi
6758
6759 fi
6760 fi
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6762 $as_echo "$ac_cv_c_bigendian" >&6; }
6763 case $ac_cv_c_bigendian in #(
6764 yes)
6765 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6766 ;; #(
6767 no)
6768 ;; #(
6769 universal)
6770
6771 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6772
6773 ;; #(
6774 *)
6775 as_fn_error $? "unknown endianness
6776 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6777 esac
6778
6779
6780
6781
6782 # Put a plausible default for CC_FOR_BUILD in Makefile.
6783 if test -z "$CC_FOR_BUILD"; then
6784 if test "x$cross_compiling" = "xno"; then
6785 CC_FOR_BUILD='$(CC)'
6786 else
6787 CC_FOR_BUILD=gcc
6788 fi
6789 fi
6790
6791
6792
6793 AR=${AR-ar}
6794
6795 if test -n "$ac_tool_prefix"; then
6796 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6797 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6799 $as_echo_n "checking for $ac_word... " >&6; }
6800 if ${ac_cv_prog_RANLIB+:} false; then :
6801 $as_echo_n "(cached) " >&6
6802 else
6803 if test -n "$RANLIB"; then
6804 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6805 else
6806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6807 for as_dir in $PATH
6808 do
6809 IFS=$as_save_IFS
6810 test -z "$as_dir" && as_dir=.
6811 for ac_exec_ext in '' $ac_executable_extensions; do
6812 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6813 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6815 break 2
6816 fi
6817 done
6818 done
6819 IFS=$as_save_IFS
6820
6821 fi
6822 fi
6823 RANLIB=$ac_cv_prog_RANLIB
6824 if test -n "$RANLIB"; then
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6826 $as_echo "$RANLIB" >&6; }
6827 else
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6829 $as_echo "no" >&6; }
6830 fi
6831
6832
6833 fi
6834 if test -z "$ac_cv_prog_RANLIB"; then
6835 ac_ct_RANLIB=$RANLIB
6836 # Extract the first word of "ranlib", so it can be a program name with args.
6837 set dummy ranlib; ac_word=$2
6838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6839 $as_echo_n "checking for $ac_word... " >&6; }
6840 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6841 $as_echo_n "(cached) " >&6
6842 else
6843 if test -n "$ac_ct_RANLIB"; then
6844 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6845 else
6846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6847 for as_dir in $PATH
6848 do
6849 IFS=$as_save_IFS
6850 test -z "$as_dir" && as_dir=.
6851 for ac_exec_ext in '' $ac_executable_extensions; do
6852 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6853 ac_cv_prog_ac_ct_RANLIB="ranlib"
6854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6855 break 2
6856 fi
6857 done
6858 done
6859 IFS=$as_save_IFS
6860
6861 fi
6862 fi
6863 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6864 if test -n "$ac_ct_RANLIB"; then
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6866 $as_echo "$ac_ct_RANLIB" >&6; }
6867 else
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6869 $as_echo "no" >&6; }
6870 fi
6871
6872 if test "x$ac_ct_RANLIB" = x; then
6873 RANLIB=":"
6874 else
6875 case $cross_compiling:$ac_tool_warned in
6876 yes:)
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6878 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6879 ac_tool_warned=yes ;;
6880 esac
6881 RANLIB=$ac_ct_RANLIB
6882 fi
6883 else
6884 RANLIB="$ac_cv_prog_RANLIB"
6885 fi
6886
6887
6888 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6889 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6890 # is C99. So handle it ourselves.
6891 :
6892 C_DIALECT=
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6894 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6896 /* end confdefs.h. */
6897
6898 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6899 # error "C11 support not found"
6900 #endif
6901
6902 _ACEOF
6903 if ac_fn_c_try_compile "$LINENO"; then :
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6905 $as_echo "yes" >&6; }
6906 else
6907
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6909 $as_echo "no" >&6; }
6910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6911 $as_echo_n "checking for -std=c11 support... " >&6; }
6912 ac_save_CC="$CC"
6913 CC="$CC -std=c11"
6914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6915 /* end confdefs.h. */
6916
6917 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6918 # error "C11 support not found"
6919 #endif
6920
6921 _ACEOF
6922 if ac_fn_c_try_compile "$LINENO"; then :
6923
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6925 $as_echo "yes" >&6; }
6926 CC="$ac_save_CC"
6927 C_DIALECT="-std=c11"
6928
6929 else
6930 as_fn_error $? "C11 is required" "$LINENO" 5
6931 fi
6932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6933 fi
6934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6935
6936
6937 # Some of the common include files depend on bfd.h, and bfd.h checks
6938 # that config.h is included first by testing that the PACKAGE macro
6939 # is defined.
6940 PACKAGE=sim
6941
6942 cat >>confdefs.h <<_ACEOF
6943 #define PACKAGE "$PACKAGE"
6944 _ACEOF
6945
6946
6947
6948 # Dependency checking.
6949 ac_config_commands="$ac_config_commands depdir"
6950
6951
6952 depcc="$CC" am_compiler_list=
6953
6954 am_depcomp=$ac_aux_dir/depcomp
6955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6956 $as_echo_n "checking dependency style of $depcc... " >&6; }
6957 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6958 $as_echo_n "(cached) " >&6
6959 else
6960 if test -f "$am_depcomp"; then
6961 # We make a subdir and do the tests there. Otherwise we can end up
6962 # making bogus files that we don't know about and never remove. For
6963 # instance it was reported that on HP-UX the gcc test will end up
6964 # making a dummy file named `D' -- because `-MD' means `put the output
6965 # in D'.
6966 mkdir conftest.dir
6967 # Copy depcomp to subdir because otherwise we won't find it if we're
6968 # using a relative directory.
6969 cp "$am_depcomp" conftest.dir
6970 cd conftest.dir
6971 # We will build objects and dependencies in a subdirectory because
6972 # it helps to detect inapplicable dependency modes. For instance
6973 # both Tru64's cc and ICC support -MD to output dependencies as a
6974 # side effect of compilation, but ICC will put the dependencies in
6975 # the current directory while Tru64 will put them in the object
6976 # directory.
6977 mkdir sub
6978
6979 am_cv_CC_dependencies_compiler_type=none
6980 if test "$am_compiler_list" = ""; then
6981 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6982 fi
6983 for depmode in $am_compiler_list; do
6984 if test $depmode = none; then break; fi
6985
6986 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6987 # Setup a source with many dependencies, because some compilers
6988 # like to wrap large dependency lists on column 80 (with \), and
6989 # we should not choose a depcomp mode which is confused by this.
6990 #
6991 # We need to recreate these files for each test, as the compiler may
6992 # overwrite some of them when testing with obscure command lines.
6993 # This happens at least with the AIX C compiler.
6994 : > sub/conftest.c
6995 for i in 1 2 3 4 5 6; do
6996 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6997 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6998 # Solaris 8's {/usr,}/bin/sh.
6999 touch sub/conftst$i.h
7000 done
7001 echo "include sub/conftest.Po" > confmf
7002
7003 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7004 # mode. It turns out that the SunPro C++ compiler does not properly
7005 # handle `-M -o', and we need to detect this.
7006 depcmd="depmode=$depmode \
7007 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7008 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7009 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7010 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7011 if env $depcmd > conftest.err 2>&1 &&
7012 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7013 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7014 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7015 # icc doesn't choke on unknown options, it will just issue warnings
7016 # or remarks (even with -Werror). So we grep stderr for any message
7017 # that says an option was ignored or not supported.
7018 # When given -MP, icc 7.0 and 7.1 complain thusly:
7019 # icc: Command line warning: ignoring option '-M'; no argument required
7020 # The diagnosis changed in icc 8.0:
7021 # icc: Command line remark: option '-MP' not supported
7022 if (grep 'ignoring option' conftest.err ||
7023 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7024 am_cv_CC_dependencies_compiler_type=$depmode
7025 $as_echo "$as_me:$LINENO: success" >&5
7026 break
7027 fi
7028 fi
7029 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7030 sed -e 's/^/| /' < conftest.err >&5
7031 done
7032
7033 cd ..
7034 rm -rf conftest.dir
7035 else
7036 am_cv_CC_dependencies_compiler_type=none
7037 fi
7038
7039 fi
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7041 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7042 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7043 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7044 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7045
7046 fi
7047
7048
7049 # Check for the 'make' the user wants to use.
7050 for ac_prog in make
7051 do
7052 # Extract the first word of "$ac_prog", so it can be a program name with args.
7053 set dummy $ac_prog; ac_word=$2
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7055 $as_echo_n "checking for $ac_word... " >&6; }
7056 if ${ac_cv_prog_MAKE+:} false; then :
7057 $as_echo_n "(cached) " >&6
7058 else
7059 if test -n "$MAKE"; then
7060 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7061 else
7062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7063 for as_dir in $PATH
7064 do
7065 IFS=$as_save_IFS
7066 test -z "$as_dir" && as_dir=.
7067 for ac_exec_ext in '' $ac_executable_extensions; do
7068 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7069 ac_cv_prog_MAKE="$ac_prog"
7070 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7071 break 2
7072 fi
7073 done
7074 done
7075 IFS=$as_save_IFS
7076
7077 fi
7078 fi
7079 MAKE=$ac_cv_prog_MAKE
7080 if test -n "$MAKE"; then
7081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7082 $as_echo "$MAKE" >&6; }
7083 else
7084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7085 $as_echo "no" >&6; }
7086 fi
7087
7088
7089 test -n "$MAKE" && break
7090 done
7091
7092 MAKE_IS_GNU=
7093 case "`$MAKE --version 2>&1 | sed 1q`" in
7094 *GNU*)
7095 MAKE_IS_GNU=yes
7096 ;;
7097 esac
7098 if test "$MAKE_IS_GNU" = yes; then
7099 GMAKE_TRUE=
7100 GMAKE_FALSE='#'
7101 else
7102 GMAKE_TRUE='#'
7103 GMAKE_FALSE=
7104 fi
7105
7106
7107 ALL_LINGUAS=
7108 # If we haven't got the data from the intl directory,
7109 # assume NLS is disabled.
7110 USE_NLS=no
7111 LIBINTL=
7112 LIBINTL_DEP=
7113 INCINTL=
7114 XGETTEXT=
7115 GMSGFMT=
7116 POSUB=
7117
7118 if test -f ../../intl/config.intl; then
7119 . ../../intl/config.intl
7120 fi
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7122 $as_echo_n "checking whether NLS is requested... " >&6; }
7123 if test x"$USE_NLS" != xyes; then
7124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7125 $as_echo "no" >&6; }
7126 else
7127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7128 $as_echo "yes" >&6; }
7129
7130 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7131
7132
7133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7134 $as_echo_n "checking for catalogs to be installed... " >&6; }
7135 # Look for .po and .gmo files in the source directory.
7136 CATALOGS=
7137 XLINGUAS=
7138 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7139 # If there aren't any .gmo files the shell will give us the
7140 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7141 # weeded out.
7142 case "$cat" in *\**)
7143 continue;;
7144 esac
7145 # The quadruple backslash is collapsed to a double backslash
7146 # by the backticks, then collapsed again by the double quotes,
7147 # leaving us with one backslash in the sed expression (right
7148 # before the dot that mustn't act as a wildcard).
7149 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7150 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7151 # The user is allowed to set LINGUAS to a list of languages to
7152 # install catalogs for. If it's empty that means "all of them."
7153 if test "x$LINGUAS" = x; then
7154 CATALOGS="$CATALOGS $cat"
7155 XLINGUAS="$XLINGUAS $lang"
7156 else
7157 case "$LINGUAS" in *$lang*)
7158 CATALOGS="$CATALOGS $cat"
7159 XLINGUAS="$XLINGUAS $lang"
7160 ;;
7161 esac
7162 fi
7163 done
7164 LINGUAS="$XLINGUAS"
7165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7166 $as_echo "$LINGUAS" >&6; }
7167
7168
7169 DATADIRNAME=share
7170
7171 INSTOBJEXT=.mo
7172
7173 GENCAT=gencat
7174
7175 CATOBJEXT=.gmo
7176
7177 fi
7178
7179 # Check for common headers.
7180 # NB: You can assume C11 headers exist.
7181 for ac_header in unistd.h
7182 do :
7183 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7184 if test "x$ac_cv_header_unistd_h" = xyes; then :
7185 cat >>confdefs.h <<_ACEOF
7186 #define HAVE_UNISTD_H 1
7187 _ACEOF
7188
7189 fi
7190
7191 done
7192
7193 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7194 do :
7195 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7196 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7197 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7198 cat >>confdefs.h <<_ACEOF
7199 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7200 _ACEOF
7201
7202 fi
7203
7204 done
7205
7206 for ac_header in fcntl.h fpu_control.h
7207 do :
7208 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7209 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7210 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7211 cat >>confdefs.h <<_ACEOF
7212 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7213 _ACEOF
7214
7215 fi
7216
7217 done
7218
7219 for ac_header in dlfcn.h sys/stat.h
7220 do :
7221 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7222 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7223 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7224 cat >>confdefs.h <<_ACEOF
7225 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7226 _ACEOF
7227
7228 fi
7229
7230 done
7231
7232 for ac_func in getrusage time sigaction __setfpucw
7233 do :
7234 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7235 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7236 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7237 cat >>confdefs.h <<_ACEOF
7238 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7239 _ACEOF
7240
7241 fi
7242 done
7243
7244 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7245 do :
7246 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7247 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7248 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7249 cat >>confdefs.h <<_ACEOF
7250 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7251 _ACEOF
7252
7253 fi
7254 done
7255
7256 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7257 #include <sys/types.h>
7258 #endif
7259 #ifdef HAVE_SYS_STAT_H
7260 #include <sys/stat.h>
7261 #endif
7262 "
7263 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7264
7265 cat >>confdefs.h <<_ACEOF
7266 #define HAVE_STRUCT_STAT_ST_DEV 1
7267 _ACEOF
7268
7269
7270 fi
7271 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7272 #include <sys/types.h>
7273 #endif
7274 #ifdef HAVE_SYS_STAT_H
7275 #include <sys/stat.h>
7276 #endif
7277 "
7278 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7279
7280 cat >>confdefs.h <<_ACEOF
7281 #define HAVE_STRUCT_STAT_ST_INO 1
7282 _ACEOF
7283
7284
7285 fi
7286 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7287 #include <sys/types.h>
7288 #endif
7289 #ifdef HAVE_SYS_STAT_H
7290 #include <sys/stat.h>
7291 #endif
7292 "
7293 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7294
7295 cat >>confdefs.h <<_ACEOF
7296 #define HAVE_STRUCT_STAT_ST_MODE 1
7297 _ACEOF
7298
7299
7300 fi
7301 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7302 #include <sys/types.h>
7303 #endif
7304 #ifdef HAVE_SYS_STAT_H
7305 #include <sys/stat.h>
7306 #endif
7307 "
7308 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7309
7310 cat >>confdefs.h <<_ACEOF
7311 #define HAVE_STRUCT_STAT_ST_NLINK 1
7312 _ACEOF
7313
7314
7315 fi
7316 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7317 #include <sys/types.h>
7318 #endif
7319 #ifdef HAVE_SYS_STAT_H
7320 #include <sys/stat.h>
7321 #endif
7322 "
7323 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7324
7325 cat >>confdefs.h <<_ACEOF
7326 #define HAVE_STRUCT_STAT_ST_UID 1
7327 _ACEOF
7328
7329
7330 fi
7331 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7332 #include <sys/types.h>
7333 #endif
7334 #ifdef HAVE_SYS_STAT_H
7335 #include <sys/stat.h>
7336 #endif
7337 "
7338 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7339
7340 cat >>confdefs.h <<_ACEOF
7341 #define HAVE_STRUCT_STAT_ST_GID 1
7342 _ACEOF
7343
7344
7345 fi
7346 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7347 #include <sys/types.h>
7348 #endif
7349 #ifdef HAVE_SYS_STAT_H
7350 #include <sys/stat.h>
7351 #endif
7352 "
7353 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7354
7355 cat >>confdefs.h <<_ACEOF
7356 #define HAVE_STRUCT_STAT_ST_RDEV 1
7357 _ACEOF
7358
7359
7360 fi
7361 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7362 #include <sys/types.h>
7363 #endif
7364 #ifdef HAVE_SYS_STAT_H
7365 #include <sys/stat.h>
7366 #endif
7367 "
7368 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7369
7370 cat >>confdefs.h <<_ACEOF
7371 #define HAVE_STRUCT_STAT_ST_SIZE 1
7372 _ACEOF
7373
7374
7375 fi
7376 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7377 #include <sys/types.h>
7378 #endif
7379 #ifdef HAVE_SYS_STAT_H
7380 #include <sys/stat.h>
7381 #endif
7382 "
7383 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7384
7385 cat >>confdefs.h <<_ACEOF
7386 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7387 _ACEOF
7388
7389
7390 fi
7391 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7392 #include <sys/types.h>
7393 #endif
7394 #ifdef HAVE_SYS_STAT_H
7395 #include <sys/stat.h>
7396 #endif
7397 "
7398 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7399
7400 cat >>confdefs.h <<_ACEOF
7401 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7402 _ACEOF
7403
7404
7405 fi
7406 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7407 #include <sys/types.h>
7408 #endif
7409 #ifdef HAVE_SYS_STAT_H
7410 #include <sys/stat.h>
7411 #endif
7412 "
7413 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7414
7415 cat >>confdefs.h <<_ACEOF
7416 #define HAVE_STRUCT_STAT_ST_ATIME 1
7417 _ACEOF
7418
7419
7420 fi
7421 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7422 #include <sys/types.h>
7423 #endif
7424 #ifdef HAVE_SYS_STAT_H
7425 #include <sys/stat.h>
7426 #endif
7427 "
7428 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7429
7430 cat >>confdefs.h <<_ACEOF
7431 #define HAVE_STRUCT_STAT_ST_MTIME 1
7432 _ACEOF
7433
7434
7435 fi
7436 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7437 #include <sys/types.h>
7438 #endif
7439 #ifdef HAVE_SYS_STAT_H
7440 #include <sys/stat.h>
7441 #endif
7442 "
7443 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7444
7445 cat >>confdefs.h <<_ACEOF
7446 #define HAVE_STRUCT_STAT_ST_CTIME 1
7447 _ACEOF
7448
7449
7450 fi
7451
7452 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7453 #include <sys/socket.h>
7454
7455 "
7456 if test "x$ac_cv_type_socklen_t" = xyes; then :
7457
7458 cat >>confdefs.h <<_ACEOF
7459 #define HAVE_SOCKLEN_T 1
7460 _ACEOF
7461
7462
7463 fi
7464
7465
7466 # Check for socket libraries
7467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7468 $as_echo_n "checking for bind in -lsocket... " >&6; }
7469 if ${ac_cv_lib_socket_bind+:} false; then :
7470 $as_echo_n "(cached) " >&6
7471 else
7472 ac_check_lib_save_LIBS=$LIBS
7473 LIBS="-lsocket $LIBS"
7474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7475 /* end confdefs.h. */
7476
7477 /* Override any GCC internal prototype to avoid an error.
7478 Use char because int might match the return type of a GCC
7479 builtin and then its argument prototype would still apply. */
7480 #ifdef __cplusplus
7481 extern "C"
7482 #endif
7483 char bind ();
7484 int
7485 main ()
7486 {
7487 return bind ();
7488 ;
7489 return 0;
7490 }
7491 _ACEOF
7492 if ac_fn_c_try_link "$LINENO"; then :
7493 ac_cv_lib_socket_bind=yes
7494 else
7495 ac_cv_lib_socket_bind=no
7496 fi
7497 rm -f core conftest.err conftest.$ac_objext \
7498 conftest$ac_exeext conftest.$ac_ext
7499 LIBS=$ac_check_lib_save_LIBS
7500 fi
7501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7502 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7503 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7504 cat >>confdefs.h <<_ACEOF
7505 #define HAVE_LIBSOCKET 1
7506 _ACEOF
7507
7508 LIBS="-lsocket $LIBS"
7509
7510 fi
7511
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7513 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7514 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7515 $as_echo_n "(cached) " >&6
7516 else
7517 ac_check_lib_save_LIBS=$LIBS
7518 LIBS="-lnsl $LIBS"
7519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7520 /* end confdefs.h. */
7521
7522 /* Override any GCC internal prototype to avoid an error.
7523 Use char because int might match the return type of a GCC
7524 builtin and then its argument prototype would still apply. */
7525 #ifdef __cplusplus
7526 extern "C"
7527 #endif
7528 char gethostbyname ();
7529 int
7530 main ()
7531 {
7532 return gethostbyname ();
7533 ;
7534 return 0;
7535 }
7536 _ACEOF
7537 if ac_fn_c_try_link "$LINENO"; then :
7538 ac_cv_lib_nsl_gethostbyname=yes
7539 else
7540 ac_cv_lib_nsl_gethostbyname=no
7541 fi
7542 rm -f core conftest.err conftest.$ac_objext \
7543 conftest$ac_exeext conftest.$ac_ext
7544 LIBS=$ac_check_lib_save_LIBS
7545 fi
7546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7547 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7548 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7549 cat >>confdefs.h <<_ACEOF
7550 #define HAVE_LIBNSL 1
7551 _ACEOF
7552
7553 LIBS="-lnsl $LIBS"
7554
7555 fi
7556
7557
7558 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7559 # using the same condition.
7560
7561 # Use the system's zlib library.
7562 zlibdir="-L\$(top_builddir)/../zlib"
7563 zlibinc="-I\$(top_srcdir)/../zlib"
7564
7565 # Check whether --with-system-zlib was given.
7566 if test "${with_system_zlib+set}" = set; then :
7567 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7568 zlibdir=
7569 zlibinc=
7570 fi
7571
7572 fi
7573
7574
7575
7576
7577
7578 # BFD uses libdl when when plugins enabled.
7579
7580 maybe_plugins=no
7581 for ac_header in dlfcn.h
7582 do :
7583 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7584 "
7585 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7586 cat >>confdefs.h <<_ACEOF
7587 #define HAVE_DLFCN_H 1
7588 _ACEOF
7589 maybe_plugins=yes
7590 fi
7591
7592 done
7593
7594 for ac_header in windows.h
7595 do :
7596 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7597 "
7598 if test "x$ac_cv_header_windows_h" = xyes; then :
7599 cat >>confdefs.h <<_ACEOF
7600 #define HAVE_WINDOWS_H 1
7601 _ACEOF
7602 maybe_plugins=yes
7603 fi
7604
7605 done
7606
7607
7608 # Check whether --enable-plugins was given.
7609 if test "${enable_plugins+set}" = set; then :
7610 enableval=$enable_plugins; case "${enableval}" in
7611 no) plugins=no ;;
7612 *) plugins=yes
7613 if test "$maybe_plugins" != "yes" ; then
7614 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7615 fi ;;
7616 esac
7617 else
7618 plugins=$maybe_plugins
7619
7620 fi
7621
7622 if test "$plugins" = "yes"; then
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7624 $as_echo_n "checking for library containing dlsym... " >&6; }
7625 if ${ac_cv_search_dlsym+:} false; then :
7626 $as_echo_n "(cached) " >&6
7627 else
7628 ac_func_search_save_LIBS=$LIBS
7629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630 /* end confdefs.h. */
7631
7632 /* Override any GCC internal prototype to avoid an error.
7633 Use char because int might match the return type of a GCC
7634 builtin and then its argument prototype would still apply. */
7635 #ifdef __cplusplus
7636 extern "C"
7637 #endif
7638 char dlsym ();
7639 int
7640 main ()
7641 {
7642 return dlsym ();
7643 ;
7644 return 0;
7645 }
7646 _ACEOF
7647 for ac_lib in '' dl; do
7648 if test -z "$ac_lib"; then
7649 ac_res="none required"
7650 else
7651 ac_res=-l$ac_lib
7652 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7653 fi
7654 if ac_fn_c_try_link "$LINENO"; then :
7655 ac_cv_search_dlsym=$ac_res
7656 fi
7657 rm -f core conftest.err conftest.$ac_objext \
7658 conftest$ac_exeext
7659 if ${ac_cv_search_dlsym+:} false; then :
7660 break
7661 fi
7662 done
7663 if ${ac_cv_search_dlsym+:} false; then :
7664
7665 else
7666 ac_cv_search_dlsym=no
7667 fi
7668 rm conftest.$ac_ext
7669 LIBS=$ac_func_search_save_LIBS
7670 fi
7671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7672 $as_echo "$ac_cv_search_dlsym" >&6; }
7673 ac_res=$ac_cv_search_dlsym
7674 if test "$ac_res" != no; then :
7675 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7676
7677 fi
7678
7679 fi
7680
7681 if test "$plugins" = yes; then
7682 PLUGINS_TRUE=
7683 PLUGINS_FALSE='#'
7684 else
7685 PLUGINS_TRUE='#'
7686 PLUGINS_FALSE=
7687 fi
7688
7689
7690
7691
7692
7693 # Set options
7694 enable_dlopen=yes
7695
7696
7697
7698
7699 enable_win32_dll=no
7700
7701
7702 # Check whether --enable-shared was given.
7703 if test "${enable_shared+set}" = set; then :
7704 enableval=$enable_shared; p=${PACKAGE-default}
7705 case $enableval in
7706 yes) enable_shared=yes ;;
7707 no) enable_shared=no ;;
7708 *)
7709 enable_shared=no
7710 # Look at the argument we got. We use all the common list separators.
7711 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7712 for pkg in $enableval; do
7713 IFS="$lt_save_ifs"
7714 if test "X$pkg" = "X$p"; then
7715 enable_shared=yes
7716 fi
7717 done
7718 IFS="$lt_save_ifs"
7719 ;;
7720 esac
7721 else
7722 enable_shared=yes
7723 fi
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733 # Check whether --enable-static was given.
7734 if test "${enable_static+set}" = set; then :
7735 enableval=$enable_static; p=${PACKAGE-default}
7736 case $enableval in
7737 yes) enable_static=yes ;;
7738 no) enable_static=no ;;
7739 *)
7740 enable_static=no
7741 # Look at the argument we got. We use all the common list separators.
7742 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7743 for pkg in $enableval; do
7744 IFS="$lt_save_ifs"
7745 if test "X$pkg" = "X$p"; then
7746 enable_static=yes
7747 fi
7748 done
7749 IFS="$lt_save_ifs"
7750 ;;
7751 esac
7752 else
7753 enable_static=yes
7754 fi
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765 # Check whether --with-pic was given.
7766 if test "${with_pic+set}" = set; then :
7767 withval=$with_pic; pic_mode="$withval"
7768 else
7769 pic_mode=default
7770 fi
7771
7772
7773 test -z "$pic_mode" && pic_mode=default
7774
7775
7776
7777
7778
7779
7780
7781 # Check whether --enable-fast-install was given.
7782 if test "${enable_fast_install+set}" = set; then :
7783 enableval=$enable_fast_install; p=${PACKAGE-default}
7784 case $enableval in
7785 yes) enable_fast_install=yes ;;
7786 no) enable_fast_install=no ;;
7787 *)
7788 enable_fast_install=no
7789 # Look at the argument we got. We use all the common list separators.
7790 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7791 for pkg in $enableval; do
7792 IFS="$lt_save_ifs"
7793 if test "X$pkg" = "X$p"; then
7794 enable_fast_install=yes
7795 fi
7796 done
7797 IFS="$lt_save_ifs"
7798 ;;
7799 esac
7800 else
7801 enable_fast_install=yes
7802 fi
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814 # This can be used to rebuild libtool when needed
7815 LIBTOOL_DEPS="$ltmain"
7816
7817 # Always use our own libtool.
7818 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844
7845 test -z "$LN_S" && LN_S="ln -s"
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859
7860 if test -n "${ZSH_VERSION+set}" ; then
7861 setopt NO_GLOB_SUBST
7862 fi
7863
7864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7865 $as_echo_n "checking for objdir... " >&6; }
7866 if ${lt_cv_objdir+:} false; then :
7867 $as_echo_n "(cached) " >&6
7868 else
7869 rm -f .libs 2>/dev/null
7870 mkdir .libs 2>/dev/null
7871 if test -d .libs; then
7872 lt_cv_objdir=.libs
7873 else
7874 # MS-DOS does not allow filenames that begin with a dot.
7875 lt_cv_objdir=_libs
7876 fi
7877 rmdir .libs 2>/dev/null
7878 fi
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7880 $as_echo "$lt_cv_objdir" >&6; }
7881 objdir=$lt_cv_objdir
7882
7883
7884
7885
7886
7887 cat >>confdefs.h <<_ACEOF
7888 #define LT_OBJDIR "$lt_cv_objdir/"
7889 _ACEOF
7890
7891
7892
7893
7894 case $host_os in
7895 aix3*)
7896 # AIX sometimes has problems with the GCC collect2 program. For some
7897 # reason, if we set the COLLECT_NAMES environment variable, the problems
7898 # vanish in a puff of smoke.
7899 if test "X${COLLECT_NAMES+set}" != Xset; then
7900 COLLECT_NAMES=
7901 export COLLECT_NAMES
7902 fi
7903 ;;
7904 esac
7905
7906 # Global variables:
7907 ofile=libtool
7908 can_build_shared=yes
7909
7910 # All known linkers require a `.a' archive for static linking (except MSVC,
7911 # which needs '.lib').
7912 libext=a
7913
7914 with_gnu_ld="$lt_cv_prog_gnu_ld"
7915
7916 old_CC="$CC"
7917 old_CFLAGS="$CFLAGS"
7918
7919 # Set sane defaults for various variables
7920 test -z "$CC" && CC=cc
7921 test -z "$LTCC" && LTCC=$CC
7922 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7923 test -z "$LD" && LD=ld
7924 test -z "$ac_objext" && ac_objext=o
7925
7926 for cc_temp in $compiler""; do
7927 case $cc_temp in
7928 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7929 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7930 \-*) ;;
7931 *) break;;
7932 esac
7933 done
7934 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7935
7936
7937 # Only perform the check for file, if the check method requires it
7938 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7939 case $deplibs_check_method in
7940 file_magic*)
7941 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7943 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7944 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7945 $as_echo_n "(cached) " >&6
7946 else
7947 case $MAGIC_CMD in
7948 [\\/*] | ?:[\\/]*)
7949 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7950 ;;
7951 *)
7952 lt_save_MAGIC_CMD="$MAGIC_CMD"
7953 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7954 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7955 for ac_dir in $ac_dummy; do
7956 IFS="$lt_save_ifs"
7957 test -z "$ac_dir" && ac_dir=.
7958 if test -f $ac_dir/${ac_tool_prefix}file; then
7959 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7960 if test -n "$file_magic_test_file"; then
7961 case $deplibs_check_method in
7962 "file_magic "*)
7963 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7964 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7965 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7966 $EGREP "$file_magic_regex" > /dev/null; then
7967 :
7968 else
7969 cat <<_LT_EOF 1>&2
7970
7971 *** Warning: the command libtool uses to detect shared libraries,
7972 *** $file_magic_cmd, produces output that libtool cannot recognize.
7973 *** The result is that libtool may fail to recognize shared libraries
7974 *** as such. This will affect the creation of libtool libraries that
7975 *** depend on shared libraries, but programs linked with such libtool
7976 *** libraries will work regardless of this problem. Nevertheless, you
7977 *** may want to report the problem to your system manager and/or to
7978 *** bug-libtool@gnu.org
7979
7980 _LT_EOF
7981 fi ;;
7982 esac
7983 fi
7984 break
7985 fi
7986 done
7987 IFS="$lt_save_ifs"
7988 MAGIC_CMD="$lt_save_MAGIC_CMD"
7989 ;;
7990 esac
7991 fi
7992
7993 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7994 if test -n "$MAGIC_CMD"; then
7995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7996 $as_echo "$MAGIC_CMD" >&6; }
7997 else
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002
8003
8004
8005
8006 if test -z "$lt_cv_path_MAGIC_CMD"; then
8007 if test -n "$ac_tool_prefix"; then
8008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8009 $as_echo_n "checking for file... " >&6; }
8010 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8011 $as_echo_n "(cached) " >&6
8012 else
8013 case $MAGIC_CMD in
8014 [\\/*] | ?:[\\/]*)
8015 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8016 ;;
8017 *)
8018 lt_save_MAGIC_CMD="$MAGIC_CMD"
8019 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8020 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8021 for ac_dir in $ac_dummy; do
8022 IFS="$lt_save_ifs"
8023 test -z "$ac_dir" && ac_dir=.
8024 if test -f $ac_dir/file; then
8025 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8026 if test -n "$file_magic_test_file"; then
8027 case $deplibs_check_method in
8028 "file_magic "*)
8029 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8030 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8031 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8032 $EGREP "$file_magic_regex" > /dev/null; then
8033 :
8034 else
8035 cat <<_LT_EOF 1>&2
8036
8037 *** Warning: the command libtool uses to detect shared libraries,
8038 *** $file_magic_cmd, produces output that libtool cannot recognize.
8039 *** The result is that libtool may fail to recognize shared libraries
8040 *** as such. This will affect the creation of libtool libraries that
8041 *** depend on shared libraries, but programs linked with such libtool
8042 *** libraries will work regardless of this problem. Nevertheless, you
8043 *** may want to report the problem to your system manager and/or to
8044 *** bug-libtool@gnu.org
8045
8046 _LT_EOF
8047 fi ;;
8048 esac
8049 fi
8050 break
8051 fi
8052 done
8053 IFS="$lt_save_ifs"
8054 MAGIC_CMD="$lt_save_MAGIC_CMD"
8055 ;;
8056 esac
8057 fi
8058
8059 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8060 if test -n "$MAGIC_CMD"; then
8061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8062 $as_echo "$MAGIC_CMD" >&6; }
8063 else
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8065 $as_echo "no" >&6; }
8066 fi
8067
8068
8069 else
8070 MAGIC_CMD=:
8071 fi
8072 fi
8073
8074 fi
8075 ;;
8076 esac
8077
8078 # Use C for the default configuration in the libtool script
8079
8080 lt_save_CC="$CC"
8081 ac_ext=c
8082 ac_cpp='$CPP $CPPFLAGS'
8083 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8084 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8085 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8086
8087
8088 # Source file extension for C test sources.
8089 ac_ext=c
8090
8091 # Object file extension for compiled C test sources.
8092 objext=o
8093 objext=$objext
8094
8095 # Code to be used in simple compile tests
8096 lt_simple_compile_test_code="int some_variable = 0;"
8097
8098 # Code to be used in simple link tests
8099 lt_simple_link_test_code='int main(){return(0);}'
8100
8101
8102
8103
8104
8105
8106
8107 # If no C compiler was specified, use CC.
8108 LTCC=${LTCC-"$CC"}
8109
8110 # If no C compiler flags were specified, use CFLAGS.
8111 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8112
8113 # Allow CC to be a program name with arguments.
8114 compiler=$CC
8115
8116 # Save the default compiler, since it gets overwritten when the other
8117 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8118 compiler_DEFAULT=$CC
8119
8120 # save warnings/boilerplate of simple test code
8121 ac_outfile=conftest.$ac_objext
8122 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8123 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8124 _lt_compiler_boilerplate=`cat conftest.err`
8125 $RM conftest*
8126
8127 ac_outfile=conftest.$ac_objext
8128 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8129 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8130 _lt_linker_boilerplate=`cat conftest.err`
8131 $RM -r conftest*
8132
8133
8134 ## CAVEAT EMPTOR:
8135 ## There is no encapsulation within the following macros, do not change
8136 ## the running order or otherwise move them around unless you know exactly
8137 ## what you are doing...
8138 if test -n "$compiler"; then
8139
8140 lt_prog_compiler_no_builtin_flag=
8141
8142 if test "$GCC" = yes; then
8143 case $cc_basename in
8144 nvcc*)
8145 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8146 *)
8147 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8148 esac
8149
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8151 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8152 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8153 $as_echo_n "(cached) " >&6
8154 else
8155 lt_cv_prog_compiler_rtti_exceptions=no
8156 ac_outfile=conftest.$ac_objext
8157 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8158 lt_compiler_flag="-fno-rtti -fno-exceptions"
8159 # Insert the option either (1) after the last *FLAGS variable, or
8160 # (2) before a word containing "conftest.", or (3) at the end.
8161 # Note that $ac_compile itself does not contain backslashes and begins
8162 # with a dollar sign (not a hyphen), so the echo should work correctly.
8163 # The option is referenced via a variable to avoid confusing sed.
8164 lt_compile=`echo "$ac_compile" | $SED \
8165 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8166 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8167 -e 's:$: $lt_compiler_flag:'`
8168 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8169 (eval "$lt_compile" 2>conftest.err)
8170 ac_status=$?
8171 cat conftest.err >&5
8172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8173 if (exit $ac_status) && test -s "$ac_outfile"; then
8174 # The compiler can only warn and ignore the option if not recognized
8175 # So say no if there are warnings other than the usual output.
8176 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8177 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8178 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8179 lt_cv_prog_compiler_rtti_exceptions=yes
8180 fi
8181 fi
8182 $RM conftest*
8183
8184 fi
8185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8186 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8187
8188 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8189 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8190 else
8191 :
8192 fi
8193
8194 fi
8195
8196
8197
8198
8199
8200
8201 lt_prog_compiler_wl=
8202 lt_prog_compiler_pic=
8203 lt_prog_compiler_static=
8204
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8206 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8207
8208 if test "$GCC" = yes; then
8209 lt_prog_compiler_wl='-Wl,'
8210 lt_prog_compiler_static='-static'
8211
8212 case $host_os in
8213 aix*)
8214 # All AIX code is PIC.
8215 if test "$host_cpu" = ia64; then
8216 # AIX 5 now supports IA64 processor
8217 lt_prog_compiler_static='-Bstatic'
8218 fi
8219 lt_prog_compiler_pic='-fPIC'
8220 ;;
8221
8222 amigaos*)
8223 case $host_cpu in
8224 powerpc)
8225 # see comment about AmigaOS4 .so support
8226 lt_prog_compiler_pic='-fPIC'
8227 ;;
8228 m68k)
8229 # FIXME: we need at least 68020 code to build shared libraries, but
8230 # adding the `-m68020' flag to GCC prevents building anything better,
8231 # like `-m68040'.
8232 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8233 ;;
8234 esac
8235 ;;
8236
8237 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8238 # PIC is the default for these OSes.
8239 ;;
8240
8241 mingw* | cygwin* | pw32* | os2* | cegcc*)
8242 # This hack is so that the source file can tell whether it is being
8243 # built for inclusion in a dll (and should export symbols for example).
8244 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8245 # (--disable-auto-import) libraries
8246 lt_prog_compiler_pic='-DDLL_EXPORT'
8247 ;;
8248
8249 darwin* | rhapsody*)
8250 # PIC is the default on this platform
8251 # Common symbols not allowed in MH_DYLIB files
8252 lt_prog_compiler_pic='-fno-common'
8253 ;;
8254
8255 haiku*)
8256 # PIC is the default for Haiku.
8257 # The "-static" flag exists, but is broken.
8258 lt_prog_compiler_static=
8259 ;;
8260
8261 hpux*)
8262 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8263 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8264 # sets the default TLS model and affects inlining.
8265 case $host_cpu in
8266 hppa*64*)
8267 # +Z the default
8268 ;;
8269 *)
8270 lt_prog_compiler_pic='-fPIC'
8271 ;;
8272 esac
8273 ;;
8274
8275 interix[3-9]*)
8276 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8277 # Instead, we relocate shared libraries at runtime.
8278 ;;
8279
8280 msdosdjgpp*)
8281 # Just because we use GCC doesn't mean we suddenly get shared libraries
8282 # on systems that don't support them.
8283 lt_prog_compiler_can_build_shared=no
8284 enable_shared=no
8285 ;;
8286
8287 *nto* | *qnx*)
8288 # QNX uses GNU C++, but need to define -shared option too, otherwise
8289 # it will coredump.
8290 lt_prog_compiler_pic='-fPIC -shared'
8291 ;;
8292
8293 sysv4*MP*)
8294 if test -d /usr/nec; then
8295 lt_prog_compiler_pic=-Kconform_pic
8296 fi
8297 ;;
8298
8299 *)
8300 lt_prog_compiler_pic='-fPIC'
8301 ;;
8302 esac
8303
8304 case $cc_basename in
8305 nvcc*) # Cuda Compiler Driver 2.2
8306 lt_prog_compiler_wl='-Xlinker '
8307 lt_prog_compiler_pic='-Xcompiler -fPIC'
8308 ;;
8309 esac
8310 else
8311 # PORTME Check for flag to pass linker flags through the system compiler.
8312 case $host_os in
8313 aix*)
8314 lt_prog_compiler_wl='-Wl,'
8315 if test "$host_cpu" = ia64; then
8316 # AIX 5 now supports IA64 processor
8317 lt_prog_compiler_static='-Bstatic'
8318 else
8319 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8320 fi
8321 ;;
8322
8323 mingw* | cygwin* | pw32* | os2* | cegcc*)
8324 # This hack is so that the source file can tell whether it is being
8325 # built for inclusion in a dll (and should export symbols for example).
8326 lt_prog_compiler_pic='-DDLL_EXPORT'
8327 ;;
8328
8329 hpux9* | hpux10* | hpux11*)
8330 lt_prog_compiler_wl='-Wl,'
8331 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8332 # not for PA HP-UX.
8333 case $host_cpu in
8334 hppa*64*|ia64*)
8335 # +Z the default
8336 ;;
8337 *)
8338 lt_prog_compiler_pic='+Z'
8339 ;;
8340 esac
8341 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8342 lt_prog_compiler_static='${wl}-a ${wl}archive'
8343 ;;
8344
8345 irix5* | irix6* | nonstopux*)
8346 lt_prog_compiler_wl='-Wl,'
8347 # PIC (with -KPIC) is the default.
8348 lt_prog_compiler_static='-non_shared'
8349 ;;
8350
8351 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8352 case $cc_basename in
8353 # old Intel for x86_64 which still supported -KPIC.
8354 ecc*)
8355 lt_prog_compiler_wl='-Wl,'
8356 lt_prog_compiler_pic='-KPIC'
8357 lt_prog_compiler_static='-static'
8358 ;;
8359 # icc used to be incompatible with GCC.
8360 # ICC 10 doesn't accept -KPIC any more.
8361 icc* | ifort*)
8362 lt_prog_compiler_wl='-Wl,'
8363 lt_prog_compiler_pic='-fPIC'
8364 lt_prog_compiler_static='-static'
8365 ;;
8366 # Lahey Fortran 8.1.
8367 lf95*)
8368 lt_prog_compiler_wl='-Wl,'
8369 lt_prog_compiler_pic='--shared'
8370 lt_prog_compiler_static='--static'
8371 ;;
8372 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8373 # Portland Group compilers (*not* the Pentium gcc compiler,
8374 # which looks to be a dead project)
8375 lt_prog_compiler_wl='-Wl,'
8376 lt_prog_compiler_pic='-fpic'
8377 lt_prog_compiler_static='-Bstatic'
8378 ;;
8379 ccc*)
8380 lt_prog_compiler_wl='-Wl,'
8381 # All Alpha code is PIC.
8382 lt_prog_compiler_static='-non_shared'
8383 ;;
8384 xl* | bgxl* | bgf* | mpixl*)
8385 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8386 lt_prog_compiler_wl='-Wl,'
8387 lt_prog_compiler_pic='-qpic'
8388 lt_prog_compiler_static='-qstaticlink'
8389 ;;
8390 *)
8391 case `$CC -V 2>&1 | sed 5q` in
8392 *Sun\ F* | *Sun*Fortran*)
8393 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8394 lt_prog_compiler_pic='-KPIC'
8395 lt_prog_compiler_static='-Bstatic'
8396 lt_prog_compiler_wl=''
8397 ;;
8398 *Sun\ C*)
8399 # Sun C 5.9
8400 lt_prog_compiler_pic='-KPIC'
8401 lt_prog_compiler_static='-Bstatic'
8402 lt_prog_compiler_wl='-Wl,'
8403 ;;
8404 esac
8405 ;;
8406 esac
8407 ;;
8408
8409 newsos6)
8410 lt_prog_compiler_pic='-KPIC'
8411 lt_prog_compiler_static='-Bstatic'
8412 ;;
8413
8414 *nto* | *qnx*)
8415 # QNX uses GNU C++, but need to define -shared option too, otherwise
8416 # it will coredump.
8417 lt_prog_compiler_pic='-fPIC -shared'
8418 ;;
8419
8420 osf3* | osf4* | osf5*)
8421 lt_prog_compiler_wl='-Wl,'
8422 # All OSF/1 code is PIC.
8423 lt_prog_compiler_static='-non_shared'
8424 ;;
8425
8426 rdos*)
8427 lt_prog_compiler_static='-non_shared'
8428 ;;
8429
8430 solaris*)
8431 lt_prog_compiler_pic='-KPIC'
8432 lt_prog_compiler_static='-Bstatic'
8433 case $cc_basename in
8434 f77* | f90* | f95*)
8435 lt_prog_compiler_wl='-Qoption ld ';;
8436 *)
8437 lt_prog_compiler_wl='-Wl,';;
8438 esac
8439 ;;
8440
8441 sunos4*)
8442 lt_prog_compiler_wl='-Qoption ld '
8443 lt_prog_compiler_pic='-PIC'
8444 lt_prog_compiler_static='-Bstatic'
8445 ;;
8446
8447 sysv4 | sysv4.2uw2* | sysv4.3*)
8448 lt_prog_compiler_wl='-Wl,'
8449 lt_prog_compiler_pic='-KPIC'
8450 lt_prog_compiler_static='-Bstatic'
8451 ;;
8452
8453 sysv4*MP*)
8454 if test -d /usr/nec ;then
8455 lt_prog_compiler_pic='-Kconform_pic'
8456 lt_prog_compiler_static='-Bstatic'
8457 fi
8458 ;;
8459
8460 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8461 lt_prog_compiler_wl='-Wl,'
8462 lt_prog_compiler_pic='-KPIC'
8463 lt_prog_compiler_static='-Bstatic'
8464 ;;
8465
8466 unicos*)
8467 lt_prog_compiler_wl='-Wl,'
8468 lt_prog_compiler_can_build_shared=no
8469 ;;
8470
8471 uts4*)
8472 lt_prog_compiler_pic='-pic'
8473 lt_prog_compiler_static='-Bstatic'
8474 ;;
8475
8476 *)
8477 lt_prog_compiler_can_build_shared=no
8478 ;;
8479 esac
8480 fi
8481
8482 case $host_os in
8483 # For platforms which do not support PIC, -DPIC is meaningless:
8484 *djgpp*)
8485 lt_prog_compiler_pic=
8486 ;;
8487 *)
8488 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8489 ;;
8490 esac
8491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8492 $as_echo "$lt_prog_compiler_pic" >&6; }
8493
8494
8495
8496
8497
8498
8499 #
8500 # Check to make sure the PIC flag actually works.
8501 #
8502 if test -n "$lt_prog_compiler_pic"; then
8503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8504 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8505 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8506 $as_echo_n "(cached) " >&6
8507 else
8508 lt_cv_prog_compiler_pic_works=no
8509 ac_outfile=conftest.$ac_objext
8510 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8511 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8512 # Insert the option either (1) after the last *FLAGS variable, or
8513 # (2) before a word containing "conftest.", or (3) at the end.
8514 # Note that $ac_compile itself does not contain backslashes and begins
8515 # with a dollar sign (not a hyphen), so the echo should work correctly.
8516 # The option is referenced via a variable to avoid confusing sed.
8517 lt_compile=`echo "$ac_compile" | $SED \
8518 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8519 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8520 -e 's:$: $lt_compiler_flag:'`
8521 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8522 (eval "$lt_compile" 2>conftest.err)
8523 ac_status=$?
8524 cat conftest.err >&5
8525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8526 if (exit $ac_status) && test -s "$ac_outfile"; then
8527 # The compiler can only warn and ignore the option if not recognized
8528 # So say no if there are warnings other than the usual output.
8529 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8530 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8531 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8532 lt_cv_prog_compiler_pic_works=yes
8533 fi
8534 fi
8535 $RM conftest*
8536
8537 fi
8538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8539 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8540
8541 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8542 case $lt_prog_compiler_pic in
8543 "" | " "*) ;;
8544 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8545 esac
8546 else
8547 lt_prog_compiler_pic=
8548 lt_prog_compiler_can_build_shared=no
8549 fi
8550
8551 fi
8552
8553
8554
8555
8556
8557
8558 #
8559 # Check to make sure the static flag actually works.
8560 #
8561 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8563 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8564 if ${lt_cv_prog_compiler_static_works+:} false; then :
8565 $as_echo_n "(cached) " >&6
8566 else
8567 lt_cv_prog_compiler_static_works=no
8568 save_LDFLAGS="$LDFLAGS"
8569 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8570 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8571 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8572 # The linker can only warn and ignore the option if not recognized
8573 # So say no if there are warnings
8574 if test -s conftest.err; then
8575 # Append any errors to the config.log.
8576 cat conftest.err 1>&5
8577 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8578 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8579 if diff conftest.exp conftest.er2 >/dev/null; then
8580 lt_cv_prog_compiler_static_works=yes
8581 fi
8582 else
8583 lt_cv_prog_compiler_static_works=yes
8584 fi
8585 fi
8586 $RM -r conftest*
8587 LDFLAGS="$save_LDFLAGS"
8588
8589 fi
8590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8591 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8592
8593 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8594 :
8595 else
8596 lt_prog_compiler_static=
8597 fi
8598
8599
8600
8601
8602
8603
8604
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8606 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8607 if ${lt_cv_prog_compiler_c_o+:} false; then :
8608 $as_echo_n "(cached) " >&6
8609 else
8610 lt_cv_prog_compiler_c_o=no
8611 $RM -r conftest 2>/dev/null
8612 mkdir conftest
8613 cd conftest
8614 mkdir out
8615 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8616
8617 lt_compiler_flag="-o out/conftest2.$ac_objext"
8618 # Insert the option either (1) after the last *FLAGS variable, or
8619 # (2) before a word containing "conftest.", or (3) at the end.
8620 # Note that $ac_compile itself does not contain backslashes and begins
8621 # with a dollar sign (not a hyphen), so the echo should work correctly.
8622 lt_compile=`echo "$ac_compile" | $SED \
8623 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8624 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8625 -e 's:$: $lt_compiler_flag:'`
8626 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8627 (eval "$lt_compile" 2>out/conftest.err)
8628 ac_status=$?
8629 cat out/conftest.err >&5
8630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8631 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8632 then
8633 # The compiler can only warn and ignore the option if not recognized
8634 # So say no if there are warnings
8635 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8636 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8637 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8638 lt_cv_prog_compiler_c_o=yes
8639 fi
8640 fi
8641 chmod u+w . 2>&5
8642 $RM conftest*
8643 # SGI C++ compiler will create directory out/ii_files/ for
8644 # template instantiation
8645 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8646 $RM out/* && rmdir out
8647 cd ..
8648 $RM -r conftest
8649 $RM conftest*
8650
8651 fi
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8653 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8654
8655
8656
8657
8658
8659
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8661 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8662 if ${lt_cv_prog_compiler_c_o+:} false; then :
8663 $as_echo_n "(cached) " >&6
8664 else
8665 lt_cv_prog_compiler_c_o=no
8666 $RM -r conftest 2>/dev/null
8667 mkdir conftest
8668 cd conftest
8669 mkdir out
8670 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8671
8672 lt_compiler_flag="-o out/conftest2.$ac_objext"
8673 # Insert the option either (1) after the last *FLAGS variable, or
8674 # (2) before a word containing "conftest.", or (3) at the end.
8675 # Note that $ac_compile itself does not contain backslashes and begins
8676 # with a dollar sign (not a hyphen), so the echo should work correctly.
8677 lt_compile=`echo "$ac_compile" | $SED \
8678 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8679 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8680 -e 's:$: $lt_compiler_flag:'`
8681 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8682 (eval "$lt_compile" 2>out/conftest.err)
8683 ac_status=$?
8684 cat out/conftest.err >&5
8685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8686 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8687 then
8688 # The compiler can only warn and ignore the option if not recognized
8689 # So say no if there are warnings
8690 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8691 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8692 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8693 lt_cv_prog_compiler_c_o=yes
8694 fi
8695 fi
8696 chmod u+w . 2>&5
8697 $RM conftest*
8698 # SGI C++ compiler will create directory out/ii_files/ for
8699 # template instantiation
8700 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8701 $RM out/* && rmdir out
8702 cd ..
8703 $RM -r conftest
8704 $RM conftest*
8705
8706 fi
8707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8708 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8709
8710
8711
8712
8713 hard_links="nottested"
8714 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8715 # do not overwrite the value of need_locks provided by the user
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8717 $as_echo_n "checking if we can lock with hard links... " >&6; }
8718 hard_links=yes
8719 $RM conftest*
8720 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8721 touch conftest.a
8722 ln conftest.a conftest.b 2>&5 || hard_links=no
8723 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8725 $as_echo "$hard_links" >&6; }
8726 if test "$hard_links" = no; then
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8728 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8729 need_locks=warn
8730 fi
8731 else
8732 need_locks=no
8733 fi
8734
8735
8736
8737
8738
8739
8740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8741 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8742
8743 runpath_var=
8744 allow_undefined_flag=
8745 always_export_symbols=no
8746 archive_cmds=
8747 archive_expsym_cmds=
8748 compiler_needs_object=no
8749 enable_shared_with_static_runtimes=no
8750 export_dynamic_flag_spec=
8751 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8752 hardcode_automatic=no
8753 hardcode_direct=no
8754 hardcode_direct_absolute=no
8755 hardcode_libdir_flag_spec=
8756 hardcode_libdir_flag_spec_ld=
8757 hardcode_libdir_separator=
8758 hardcode_minus_L=no
8759 hardcode_shlibpath_var=unsupported
8760 inherit_rpath=no
8761 link_all_deplibs=unknown
8762 module_cmds=
8763 module_expsym_cmds=
8764 old_archive_from_new_cmds=
8765 old_archive_from_expsyms_cmds=
8766 thread_safe_flag_spec=
8767 whole_archive_flag_spec=
8768 # include_expsyms should be a list of space-separated symbols to be *always*
8769 # included in the symbol list
8770 include_expsyms=
8771 # exclude_expsyms can be an extended regexp of symbols to exclude
8772 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8773 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8774 # as well as any symbol that contains `d'.
8775 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8776 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8777 # platforms (ab)use it in PIC code, but their linkers get confused if
8778 # the symbol is explicitly referenced. Since portable code cannot
8779 # rely on this symbol name, it's probably fine to never include it in
8780 # preloaded symbol tables.
8781 # Exclude shared library initialization/finalization symbols.
8782 extract_expsyms_cmds=
8783
8784 case $host_os in
8785 cygwin* | mingw* | pw32* | cegcc*)
8786 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8787 # When not using gcc, we currently assume that we are using
8788 # Microsoft Visual C++.
8789 if test "$GCC" != yes; then
8790 with_gnu_ld=no
8791 fi
8792 ;;
8793 interix*)
8794 # we just hope/assume this is gcc and not c89 (= MSVC++)
8795 with_gnu_ld=yes
8796 ;;
8797 openbsd*)
8798 with_gnu_ld=no
8799 ;;
8800 esac
8801
8802 ld_shlibs=yes
8803
8804 # On some targets, GNU ld is compatible enough with the native linker
8805 # that we're better off using the native interface for both.
8806 lt_use_gnu_ld_interface=no
8807 if test "$with_gnu_ld" = yes; then
8808 case $host_os in
8809 aix*)
8810 # The AIX port of GNU ld has always aspired to compatibility
8811 # with the native linker. However, as the warning in the GNU ld
8812 # block says, versions before 2.19.5* couldn't really create working
8813 # shared libraries, regardless of the interface used.
8814 case `$LD -v 2>&1` in
8815 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8816 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8817 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8818 *)
8819 lt_use_gnu_ld_interface=yes
8820 ;;
8821 esac
8822 ;;
8823 *)
8824 lt_use_gnu_ld_interface=yes
8825 ;;
8826 esac
8827 fi
8828
8829 if test "$lt_use_gnu_ld_interface" = yes; then
8830 # If archive_cmds runs LD, not CC, wlarc should be empty
8831 wlarc='${wl}'
8832
8833 # Set some defaults for GNU ld with shared library support. These
8834 # are reset later if shared libraries are not supported. Putting them
8835 # here allows them to be overridden if necessary.
8836 runpath_var=LD_RUN_PATH
8837 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8838 export_dynamic_flag_spec='${wl}--export-dynamic'
8839 # ancient GNU ld didn't support --whole-archive et. al.
8840 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8841 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8842 else
8843 whole_archive_flag_spec=
8844 fi
8845 supports_anon_versioning=no
8846 case `$LD -v 2>&1` in
8847 *GNU\ gold*) supports_anon_versioning=yes ;;
8848 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8849 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8850 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8851 *\ 2.11.*) ;; # other 2.11 versions
8852 *) supports_anon_versioning=yes ;;
8853 esac
8854
8855 # See if GNU ld supports shared libraries.
8856 case $host_os in
8857 aix[3-9]*)
8858 # On AIX/PPC, the GNU linker is very broken
8859 if test "$host_cpu" != ia64; then
8860 ld_shlibs=no
8861 cat <<_LT_EOF 1>&2
8862
8863 *** Warning: the GNU linker, at least up to release 2.19, is reported
8864 *** to be unable to reliably create shared libraries on AIX.
8865 *** Therefore, libtool is disabling shared libraries support. If you
8866 *** really care for shared libraries, you may want to install binutils
8867 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8868 *** You will then need to restart the configuration process.
8869
8870 _LT_EOF
8871 fi
8872 ;;
8873
8874 amigaos*)
8875 case $host_cpu in
8876 powerpc)
8877 # see comment about AmigaOS4 .so support
8878 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8879 archive_expsym_cmds=''
8880 ;;
8881 m68k)
8882 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8883 hardcode_libdir_flag_spec='-L$libdir'
8884 hardcode_minus_L=yes
8885 ;;
8886 esac
8887 ;;
8888
8889 beos*)
8890 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8891 allow_undefined_flag=unsupported
8892 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8893 # support --undefined. This deserves some investigation. FIXME
8894 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8895 else
8896 ld_shlibs=no
8897 fi
8898 ;;
8899
8900 cygwin* | mingw* | pw32* | cegcc*)
8901 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8902 # as there is no search path for DLLs.
8903 hardcode_libdir_flag_spec='-L$libdir'
8904 export_dynamic_flag_spec='${wl}--export-all-symbols'
8905 allow_undefined_flag=unsupported
8906 always_export_symbols=no
8907 enable_shared_with_static_runtimes=yes
8908 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8909
8910 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8911 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8912 # If the export-symbols file already is a .def file (1st line
8913 # is EXPORTS), use it as is; otherwise, prepend...
8914 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8915 cp $export_symbols $output_objdir/$soname.def;
8916 else
8917 echo EXPORTS > $output_objdir/$soname.def;
8918 cat $export_symbols >> $output_objdir/$soname.def;
8919 fi~
8920 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8921 else
8922 ld_shlibs=no
8923 fi
8924 ;;
8925
8926 haiku*)
8927 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8928 link_all_deplibs=yes
8929 ;;
8930
8931 interix[3-9]*)
8932 hardcode_direct=no
8933 hardcode_shlibpath_var=no
8934 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8935 export_dynamic_flag_spec='${wl}-E'
8936 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8937 # Instead, shared libraries are loaded at an image base (0x10000000 by
8938 # default) and relocated if they conflict, which is a slow very memory
8939 # consuming and fragmenting process. To avoid this, we pick a random,
8940 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8941 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8942 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8943 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8944 ;;
8945
8946 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8947 tmp_diet=no
8948 if test "$host_os" = linux-dietlibc; then
8949 case $cc_basename in
8950 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8951 esac
8952 fi
8953 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8954 && test "$tmp_diet" = no
8955 then
8956 tmp_addflag=' $pic_flag'
8957 tmp_sharedflag='-shared'
8958 case $cc_basename,$host_cpu in
8959 pgcc*) # Portland Group C compiler
8960 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'
8961 tmp_addflag=' $pic_flag'
8962 ;;
8963 pgf77* | pgf90* | pgf95* | pgfortran*)
8964 # Portland Group f77 and f90 compilers
8965 whole_archive_flag_spec='${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'
8966 tmp_addflag=' $pic_flag -Mnomain' ;;
8967 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8968 tmp_addflag=' -i_dynamic' ;;
8969 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8970 tmp_addflag=' -i_dynamic -nofor_main' ;;
8971 ifc* | ifort*) # Intel Fortran compiler
8972 tmp_addflag=' -nofor_main' ;;
8973 lf95*) # Lahey Fortran 8.1
8974 whole_archive_flag_spec=
8975 tmp_sharedflag='--shared' ;;
8976 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8977 tmp_sharedflag='-qmkshrobj'
8978 tmp_addflag= ;;
8979 nvcc*) # Cuda Compiler Driver 2.2
8980 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8981 compiler_needs_object=yes
8982 ;;
8983 esac
8984 case `$CC -V 2>&1 | sed 5q` in
8985 *Sun\ C*) # Sun C 5.9
8986 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\"` ${wl}--no-whole-archive'
8987 compiler_needs_object=yes
8988 tmp_sharedflag='-G' ;;
8989 *Sun\ F*) # Sun Fortran 8.3
8990 tmp_sharedflag='-G' ;;
8991 esac
8992 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8993
8994 if test "x$supports_anon_versioning" = xyes; then
8995 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8996 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8997 echo "local: *; };" >> $output_objdir/$libname.ver~
8998 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8999 fi
9000
9001 case $cc_basename in
9002 xlf* | bgf* | bgxlf* | mpixlf*)
9003 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9004 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9005 hardcode_libdir_flag_spec=
9006 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9007 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9008 if test "x$supports_anon_versioning" = xyes; then
9009 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9010 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9011 echo "local: *; };" >> $output_objdir/$libname.ver~
9012 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9013 fi
9014 ;;
9015 esac
9016 else
9017 ld_shlibs=no
9018 fi
9019 ;;
9020
9021 netbsd*)
9022 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9023 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9024 wlarc=
9025 else
9026 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9027 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9028 fi
9029 ;;
9030
9031 solaris*)
9032 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9033 ld_shlibs=no
9034 cat <<_LT_EOF 1>&2
9035
9036 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9037 *** create shared libraries on Solaris systems. Therefore, libtool
9038 *** is disabling shared libraries support. We urge you to upgrade GNU
9039 *** binutils to release 2.9.1 or newer. Another option is to modify
9040 *** your PATH or compiler configuration so that the native linker is
9041 *** used, and then restart.
9042
9043 _LT_EOF
9044 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9045 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9046 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9047 else
9048 ld_shlibs=no
9049 fi
9050 ;;
9051
9052 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9053 case `$LD -v 2>&1` in
9054 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9055 ld_shlibs=no
9056 cat <<_LT_EOF 1>&2
9057
9058 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9059 *** reliably create shared libraries on SCO systems. Therefore, libtool
9060 *** is disabling shared libraries support. We urge you to upgrade GNU
9061 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9062 *** your PATH or compiler configuration so that the native linker is
9063 *** used, and then restart.
9064
9065 _LT_EOF
9066 ;;
9067 *)
9068 # For security reasons, it is highly recommended that you always
9069 # use absolute paths for naming shared libraries, and exclude the
9070 # DT_RUNPATH tag from executables and libraries. But doing so
9071 # requires that you compile everything twice, which is a pain.
9072 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9073 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9074 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9075 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9076 else
9077 ld_shlibs=no
9078 fi
9079 ;;
9080 esac
9081 ;;
9082
9083 sunos4*)
9084 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9085 wlarc=
9086 hardcode_direct=yes
9087 hardcode_shlibpath_var=no
9088 ;;
9089
9090 *)
9091 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9092 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9093 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9094 else
9095 ld_shlibs=no
9096 fi
9097 ;;
9098 esac
9099
9100 if test "$ld_shlibs" = no; then
9101 runpath_var=
9102 hardcode_libdir_flag_spec=
9103 export_dynamic_flag_spec=
9104 whole_archive_flag_spec=
9105 fi
9106 else
9107 # PORTME fill in a description of your system's linker (not GNU ld)
9108 case $host_os in
9109 aix3*)
9110 allow_undefined_flag=unsupported
9111 always_export_symbols=yes
9112 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9113 # Note: this linker hardcodes the directories in LIBPATH if there
9114 # are no directories specified by -L.
9115 hardcode_minus_L=yes
9116 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9117 # Neither direct hardcoding nor static linking is supported with a
9118 # broken collect2.
9119 hardcode_direct=unsupported
9120 fi
9121 ;;
9122
9123 aix[4-9]*)
9124 if test "$host_cpu" = ia64; then
9125 # On IA64, the linker does run time linking by default, so we don't
9126 # have to do anything special.
9127 aix_use_runtimelinking=no
9128 exp_sym_flag='-Bexport'
9129 no_entry_flag=""
9130 else
9131 # If we're using GNU nm, then we don't want the "-C" option.
9132 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9133 # Also, AIX nm treats weak defined symbols like other global
9134 # defined symbols, whereas GNU nm marks them as "W".
9135 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9136 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9137 else
9138 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9139 fi
9140 aix_use_runtimelinking=no
9141
9142 # Test if we are trying to use run time linking or normal
9143 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9144 # need to do runtime linking.
9145 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9146 for ld_flag in $LDFLAGS; do
9147 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9148 aix_use_runtimelinking=yes
9149 break
9150 fi
9151 done
9152 ;;
9153 esac
9154
9155 exp_sym_flag='-bexport'
9156 no_entry_flag='-bnoentry'
9157 fi
9158
9159 # When large executables or shared objects are built, AIX ld can
9160 # have problems creating the table of contents. If linking a library
9161 # or program results in "error TOC overflow" add -mminimal-toc to
9162 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9163 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9164
9165 archive_cmds=''
9166 hardcode_direct=yes
9167 hardcode_direct_absolute=yes
9168 hardcode_libdir_separator=':'
9169 link_all_deplibs=yes
9170 file_list_spec='${wl}-f,'
9171
9172 if test "$GCC" = yes; then
9173 case $host_os in aix4.[012]|aix4.[012].*)
9174 # We only want to do this on AIX 4.2 and lower, the check
9175 # below for broken collect2 doesn't work under 4.3+
9176 collect2name=`${CC} -print-prog-name=collect2`
9177 if test -f "$collect2name" &&
9178 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9179 then
9180 # We have reworked collect2
9181 :
9182 else
9183 # We have old collect2
9184 hardcode_direct=unsupported
9185 # It fails to find uninstalled libraries when the uninstalled
9186 # path is not listed in the libpath. Setting hardcode_minus_L
9187 # to unsupported forces relinking
9188 hardcode_minus_L=yes
9189 hardcode_libdir_flag_spec='-L$libdir'
9190 hardcode_libdir_separator=
9191 fi
9192 ;;
9193 esac
9194 shared_flag='-shared'
9195 if test "$aix_use_runtimelinking" = yes; then
9196 shared_flag="$shared_flag "'${wl}-G'
9197 fi
9198 else
9199 # not using gcc
9200 if test "$host_cpu" = ia64; then
9201 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9202 # chokes on -Wl,-G. The following line is correct:
9203 shared_flag='-G'
9204 else
9205 if test "$aix_use_runtimelinking" = yes; then
9206 shared_flag='${wl}-G'
9207 else
9208 shared_flag='${wl}-bM:SRE'
9209 fi
9210 fi
9211 fi
9212
9213 export_dynamic_flag_spec='${wl}-bexpall'
9214 # It seems that -bexpall does not export symbols beginning with
9215 # underscore (_), so it is better to generate a list of symbols to export.
9216 always_export_symbols=yes
9217 if test "$aix_use_runtimelinking" = yes; then
9218 # Warning - without using the other runtime loading flags (-brtl),
9219 # -berok will link without error, but may produce a broken library.
9220 allow_undefined_flag='-berok'
9221 # Determine the default libpath from the value encoded in an
9222 # empty executable.
9223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9224 /* end confdefs.h. */
9225
9226 int
9227 main ()
9228 {
9229
9230 ;
9231 return 0;
9232 }
9233 _ACEOF
9234 if ac_fn_c_try_link "$LINENO"; then :
9235
9236 lt_aix_libpath_sed='
9237 /Import File Strings/,/^$/ {
9238 /^0/ {
9239 s/^0 *\(.*\)$/\1/
9240 p
9241 }
9242 }'
9243 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9244 # Check for a 64-bit object if we didn't find anything.
9245 if test -z "$aix_libpath"; then
9246 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9247 fi
9248 fi
9249 rm -f core conftest.err conftest.$ac_objext \
9250 conftest$ac_exeext conftest.$ac_ext
9251 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9252
9253 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9254 archive_expsym_cmds='$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 $shared_flag"
9255 else
9256 if test "$host_cpu" = ia64; then
9257 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9258 allow_undefined_flag="-z nodefs"
9259 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9260 else
9261 # Determine the default libpath from the value encoded in an
9262 # empty executable.
9263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9264 /* end confdefs.h. */
9265
9266 int
9267 main ()
9268 {
9269
9270 ;
9271 return 0;
9272 }
9273 _ACEOF
9274 if ac_fn_c_try_link "$LINENO"; then :
9275
9276 lt_aix_libpath_sed='
9277 /Import File Strings/,/^$/ {
9278 /^0/ {
9279 s/^0 *\(.*\)$/\1/
9280 p
9281 }
9282 }'
9283 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9284 # Check for a 64-bit object if we didn't find anything.
9285 if test -z "$aix_libpath"; then
9286 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9287 fi
9288 fi
9289 rm -f core conftest.err conftest.$ac_objext \
9290 conftest$ac_exeext conftest.$ac_ext
9291 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9292
9293 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9294 # Warning - without using the other run time loading flags,
9295 # -berok will link without error, but may produce a broken library.
9296 no_undefined_flag=' ${wl}-bernotok'
9297 allow_undefined_flag=' ${wl}-berok'
9298 if test "$with_gnu_ld" = yes; then
9299 # We only use this code for GNU lds that support --whole-archive.
9300 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9301 else
9302 # Exported symbols can be pulled into shared objects from archives
9303 whole_archive_flag_spec='$convenience'
9304 fi
9305 archive_cmds_need_lc=yes
9306 # This is similar to how AIX traditionally builds its shared libraries.
9307 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'
9308 fi
9309 fi
9310 ;;
9311
9312 amigaos*)
9313 case $host_cpu in
9314 powerpc)
9315 # see comment about AmigaOS4 .so support
9316 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9317 archive_expsym_cmds=''
9318 ;;
9319 m68k)
9320 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9321 hardcode_libdir_flag_spec='-L$libdir'
9322 hardcode_minus_L=yes
9323 ;;
9324 esac
9325 ;;
9326
9327 bsdi[45]*)
9328 export_dynamic_flag_spec=-rdynamic
9329 ;;
9330
9331 cygwin* | mingw* | pw32* | cegcc*)
9332 # When not using gcc, we currently assume that we are using
9333 # Microsoft Visual C++.
9334 # hardcode_libdir_flag_spec is actually meaningless, as there is
9335 # no search path for DLLs.
9336 hardcode_libdir_flag_spec=' '
9337 allow_undefined_flag=unsupported
9338 # Tell ltmain to make .lib files, not .a files.
9339 libext=lib
9340 # Tell ltmain to make .dll files, not .so files.
9341 shrext_cmds=".dll"
9342 # FIXME: Setting linknames here is a bad hack.
9343 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9344 # The linker will automatically build a .lib file if we build a DLL.
9345 old_archive_from_new_cmds='true'
9346 # FIXME: Should let the user specify the lib program.
9347 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9348 fix_srcfile_path='`cygpath -w "$srcfile"`'
9349 enable_shared_with_static_runtimes=yes
9350 ;;
9351
9352 darwin* | rhapsody*)
9353
9354
9355 archive_cmds_need_lc=no
9356 hardcode_direct=no
9357 hardcode_automatic=yes
9358 hardcode_shlibpath_var=unsupported
9359 if test "$lt_cv_ld_force_load" = "yes"; then
9360 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9361 else
9362 whole_archive_flag_spec=''
9363 fi
9364 link_all_deplibs=yes
9365 allow_undefined_flag="$_lt_dar_allow_undefined"
9366 case $cc_basename in
9367 ifort*) _lt_dar_can_shared=yes ;;
9368 *) _lt_dar_can_shared=$GCC ;;
9369 esac
9370 if test "$_lt_dar_can_shared" = "yes"; then
9371 output_verbose_link_cmd=func_echo_all
9372 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9373 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9374 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}${_lt_dsymutil}"
9375 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9376
9377 else
9378 ld_shlibs=no
9379 fi
9380
9381 ;;
9382
9383 dgux*)
9384 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9385 hardcode_libdir_flag_spec='-L$libdir'
9386 hardcode_shlibpath_var=no
9387 ;;
9388
9389 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9390 # support. Future versions do this automatically, but an explicit c++rt0.o
9391 # does not break anything, and helps significantly (at the cost of a little
9392 # extra space).
9393 freebsd2.2*)
9394 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9395 hardcode_libdir_flag_spec='-R$libdir'
9396 hardcode_direct=yes
9397 hardcode_shlibpath_var=no
9398 ;;
9399
9400 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9401 freebsd2.*)
9402 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9403 hardcode_direct=yes
9404 hardcode_minus_L=yes
9405 hardcode_shlibpath_var=no
9406 ;;
9407
9408 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9409 freebsd* | dragonfly*)
9410 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9411 hardcode_libdir_flag_spec='-R$libdir'
9412 hardcode_direct=yes
9413 hardcode_shlibpath_var=no
9414 ;;
9415
9416 hpux9*)
9417 if test "$GCC" = yes; then
9418 archive_cmds='$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 $lib'
9419 else
9420 archive_cmds='$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 $lib'
9421 fi
9422 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9423 hardcode_libdir_separator=:
9424 hardcode_direct=yes
9425
9426 # hardcode_minus_L: Not really in the search PATH,
9427 # but as the default location of the library.
9428 hardcode_minus_L=yes
9429 export_dynamic_flag_spec='${wl}-E'
9430 ;;
9431
9432 hpux10*)
9433 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9434 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9435 else
9436 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9437 fi
9438 if test "$with_gnu_ld" = no; then
9439 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9440 hardcode_libdir_flag_spec_ld='+b $libdir'
9441 hardcode_libdir_separator=:
9442 hardcode_direct=yes
9443 hardcode_direct_absolute=yes
9444 export_dynamic_flag_spec='${wl}-E'
9445 # hardcode_minus_L: Not really in the search PATH,
9446 # but as the default location of the library.
9447 hardcode_minus_L=yes
9448 fi
9449 ;;
9450
9451 hpux11*)
9452 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9453 case $host_cpu in
9454 hppa*64*)
9455 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9456 ;;
9457 ia64*)
9458 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9459 ;;
9460 *)
9461 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9462 ;;
9463 esac
9464 else
9465 case $host_cpu in
9466 hppa*64*)
9467 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9468 ;;
9469 ia64*)
9470 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9471 ;;
9472 *)
9473
9474 # Older versions of the 11.00 compiler do not understand -b yet
9475 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9477 $as_echo_n "checking if $CC understands -b... " >&6; }
9478 if ${lt_cv_prog_compiler__b+:} false; then :
9479 $as_echo_n "(cached) " >&6
9480 else
9481 lt_cv_prog_compiler__b=no
9482 save_LDFLAGS="$LDFLAGS"
9483 LDFLAGS="$LDFLAGS -b"
9484 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9485 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9486 # The linker can only warn and ignore the option if not recognized
9487 # So say no if there are warnings
9488 if test -s conftest.err; then
9489 # Append any errors to the config.log.
9490 cat conftest.err 1>&5
9491 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9492 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9493 if diff conftest.exp conftest.er2 >/dev/null; then
9494 lt_cv_prog_compiler__b=yes
9495 fi
9496 else
9497 lt_cv_prog_compiler__b=yes
9498 fi
9499 fi
9500 $RM -r conftest*
9501 LDFLAGS="$save_LDFLAGS"
9502
9503 fi
9504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9505 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9506
9507 if test x"$lt_cv_prog_compiler__b" = xyes; then
9508 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9509 else
9510 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9511 fi
9512
9513 ;;
9514 esac
9515 fi
9516 if test "$with_gnu_ld" = no; then
9517 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9518 hardcode_libdir_separator=:
9519
9520 case $host_cpu in
9521 hppa*64*|ia64*)
9522 hardcode_direct=no
9523 hardcode_shlibpath_var=no
9524 ;;
9525 *)
9526 hardcode_direct=yes
9527 hardcode_direct_absolute=yes
9528 export_dynamic_flag_spec='${wl}-E'
9529
9530 # hardcode_minus_L: Not really in the search PATH,
9531 # but as the default location of the library.
9532 hardcode_minus_L=yes
9533 ;;
9534 esac
9535 fi
9536 ;;
9537
9538 irix5* | irix6* | nonstopux*)
9539 if test "$GCC" = yes; then
9540 archive_cmds='$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 $lib'
9541 # Try to use the -exported_symbol ld option, if it does not
9542 # work, assume that -exports_file does not work either and
9543 # implicitly export all symbols.
9544 save_LDFLAGS="$LDFLAGS"
9545 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9547 /* end confdefs.h. */
9548 int foo(void) {}
9549 _ACEOF
9550 if ac_fn_c_try_link "$LINENO"; then :
9551 archive_expsym_cmds='$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 $lib'
9552
9553 fi
9554 rm -f core conftest.err conftest.$ac_objext \
9555 conftest$ac_exeext conftest.$ac_ext
9556 LDFLAGS="$save_LDFLAGS"
9557 else
9558 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9559 archive_expsym_cmds='$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 $lib'
9560 fi
9561 archive_cmds_need_lc='no'
9562 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9563 hardcode_libdir_separator=:
9564 inherit_rpath=yes
9565 link_all_deplibs=yes
9566 ;;
9567
9568 netbsd*)
9569 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9570 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9571 else
9572 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9573 fi
9574 hardcode_libdir_flag_spec='-R$libdir'
9575 hardcode_direct=yes
9576 hardcode_shlibpath_var=no
9577 ;;
9578
9579 newsos6)
9580 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9581 hardcode_direct=yes
9582 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9583 hardcode_libdir_separator=:
9584 hardcode_shlibpath_var=no
9585 ;;
9586
9587 *nto* | *qnx*)
9588 ;;
9589
9590 openbsd*)
9591 if test -f /usr/libexec/ld.so; then
9592 hardcode_direct=yes
9593 hardcode_shlibpath_var=no
9594 hardcode_direct_absolute=yes
9595 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9596 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9597 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9598 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9599 export_dynamic_flag_spec='${wl}-E'
9600 else
9601 case $host_os in
9602 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9603 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9604 hardcode_libdir_flag_spec='-R$libdir'
9605 ;;
9606 *)
9607 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9608 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9609 ;;
9610 esac
9611 fi
9612 else
9613 ld_shlibs=no
9614 fi
9615 ;;
9616
9617 os2*)
9618 hardcode_libdir_flag_spec='-L$libdir'
9619 hardcode_minus_L=yes
9620 allow_undefined_flag=unsupported
9621 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'
9622 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9623 ;;
9624
9625 osf3*)
9626 if test "$GCC" = yes; then
9627 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9628 archive_cmds='$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 $lib'
9629 else
9630 allow_undefined_flag=' -expect_unresolved \*'
9631 archive_cmds='$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 $lib'
9632 fi
9633 archive_cmds_need_lc='no'
9634 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9635 hardcode_libdir_separator=:
9636 ;;
9637
9638 osf4* | osf5*) # as osf3* with the addition of -msym flag
9639 if test "$GCC" = yes; then
9640 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9641 archive_cmds='$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 $lib'
9642 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9643 else
9644 allow_undefined_flag=' -expect_unresolved \*'
9645 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'
9646 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~
9647 $CC -shared${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'
9648
9649 # Both c and cxx compiler support -rpath directly
9650 hardcode_libdir_flag_spec='-rpath $libdir'
9651 fi
9652 archive_cmds_need_lc='no'
9653 hardcode_libdir_separator=:
9654 ;;
9655
9656 solaris*)
9657 no_undefined_flag=' -z defs'
9658 if test "$GCC" = yes; then
9659 wlarc='${wl}'
9660 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9661 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9662 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9663 else
9664 case `$CC -V 2>&1` in
9665 *"Compilers 5.0"*)
9666 wlarc=''
9667 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9668 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9669 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9670 ;;
9671 *)
9672 wlarc='${wl}'
9673 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9674 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9675 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9676 ;;
9677 esac
9678 fi
9679 hardcode_libdir_flag_spec='-R$libdir'
9680 hardcode_shlibpath_var=no
9681 case $host_os in
9682 solaris2.[0-5] | solaris2.[0-5].*) ;;
9683 *)
9684 # The compiler driver will combine and reorder linker options,
9685 # but understands `-z linker_flag'. GCC discards it without `$wl',
9686 # but is careful enough not to reorder.
9687 # Supported since Solaris 2.6 (maybe 2.5.1?)
9688 if test "$GCC" = yes; then
9689 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9690 else
9691 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9692 fi
9693 ;;
9694 esac
9695 link_all_deplibs=yes
9696 ;;
9697
9698 sunos4*)
9699 if test "x$host_vendor" = xsequent; then
9700 # Use $CC to link under sequent, because it throws in some extra .o
9701 # files that make .init and .fini sections work.
9702 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9703 else
9704 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9705 fi
9706 hardcode_libdir_flag_spec='-L$libdir'
9707 hardcode_direct=yes
9708 hardcode_minus_L=yes
9709 hardcode_shlibpath_var=no
9710 ;;
9711
9712 sysv4)
9713 case $host_vendor in
9714 sni)
9715 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9716 hardcode_direct=yes # is this really true???
9717 ;;
9718 siemens)
9719 ## LD is ld it makes a PLAMLIB
9720 ## CC just makes a GrossModule.
9721 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9722 reload_cmds='$CC -r -o $output$reload_objs'
9723 hardcode_direct=no
9724 ;;
9725 motorola)
9726 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9727 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9728 ;;
9729 esac
9730 runpath_var='LD_RUN_PATH'
9731 hardcode_shlibpath_var=no
9732 ;;
9733
9734 sysv4.3*)
9735 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9736 hardcode_shlibpath_var=no
9737 export_dynamic_flag_spec='-Bexport'
9738 ;;
9739
9740 sysv4*MP*)
9741 if test -d /usr/nec; then
9742 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9743 hardcode_shlibpath_var=no
9744 runpath_var=LD_RUN_PATH
9745 hardcode_runpath_var=yes
9746 ld_shlibs=yes
9747 fi
9748 ;;
9749
9750 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9751 no_undefined_flag='${wl}-z,text'
9752 archive_cmds_need_lc=no
9753 hardcode_shlibpath_var=no
9754 runpath_var='LD_RUN_PATH'
9755
9756 if test "$GCC" = yes; then
9757 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9758 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9759 else
9760 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9761 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9762 fi
9763 ;;
9764
9765 sysv5* | sco3.2v5* | sco5v6*)
9766 # Note: We can NOT use -z defs as we might desire, because we do not
9767 # link with -lc, and that would cause any symbols used from libc to
9768 # always be unresolved, which means just about no library would
9769 # ever link correctly. If we're not using GNU ld we use -z text
9770 # though, which does catch some bad symbols but isn't as heavy-handed
9771 # as -z defs.
9772 no_undefined_flag='${wl}-z,text'
9773 allow_undefined_flag='${wl}-z,nodefs'
9774 archive_cmds_need_lc=no
9775 hardcode_shlibpath_var=no
9776 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9777 hardcode_libdir_separator=':'
9778 link_all_deplibs=yes
9779 export_dynamic_flag_spec='${wl}-Bexport'
9780 runpath_var='LD_RUN_PATH'
9781
9782 if test "$GCC" = yes; then
9783 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9784 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9785 else
9786 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9787 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9788 fi
9789 ;;
9790
9791 uts4*)
9792 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9793 hardcode_libdir_flag_spec='-L$libdir'
9794 hardcode_shlibpath_var=no
9795 ;;
9796
9797 *)
9798 ld_shlibs=no
9799 ;;
9800 esac
9801
9802 if test x$host_vendor = xsni; then
9803 case $host in
9804 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9805 export_dynamic_flag_spec='${wl}-Blargedynsym'
9806 ;;
9807 esac
9808 fi
9809 fi
9810
9811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9812 $as_echo "$ld_shlibs" >&6; }
9813 test "$ld_shlibs" = no && can_build_shared=no
9814
9815 with_gnu_ld=$with_gnu_ld
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831 #
9832 # Do we need to explicitly link libc?
9833 #
9834 case "x$archive_cmds_need_lc" in
9835 x|xyes)
9836 # Assume -lc should be added
9837 archive_cmds_need_lc=yes
9838
9839 if test "$enable_shared" = yes && test "$GCC" = yes; then
9840 case $archive_cmds in
9841 *'~'*)
9842 # FIXME: we may have to deal with multi-command sequences.
9843 ;;
9844 '$CC '*)
9845 # Test whether the compiler implicitly links with -lc since on some
9846 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9847 # to ld, don't add -lc before -lgcc.
9848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9849 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9850 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9851 $as_echo_n "(cached) " >&6
9852 else
9853 $RM conftest*
9854 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9855
9856 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9857 (eval $ac_compile) 2>&5
9858 ac_status=$?
9859 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9860 test $ac_status = 0; } 2>conftest.err; then
9861 soname=conftest
9862 lib=conftest
9863 libobjs=conftest.$ac_objext
9864 deplibs=
9865 wl=$lt_prog_compiler_wl
9866 pic_flag=$lt_prog_compiler_pic
9867 compiler_flags=-v
9868 linker_flags=-v
9869 verstring=
9870 output_objdir=.
9871 libname=conftest
9872 lt_save_allow_undefined_flag=$allow_undefined_flag
9873 allow_undefined_flag=
9874 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9875 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9876 ac_status=$?
9877 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9878 test $ac_status = 0; }
9879 then
9880 lt_cv_archive_cmds_need_lc=no
9881 else
9882 lt_cv_archive_cmds_need_lc=yes
9883 fi
9884 allow_undefined_flag=$lt_save_allow_undefined_flag
9885 else
9886 cat conftest.err 1>&5
9887 fi
9888 $RM conftest*
9889
9890 fi
9891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9892 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9893 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9894 ;;
9895 esac
9896 fi
9897 ;;
9898 esac
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
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9916
9917
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9999
10000
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10011
10012
10013
10014
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10020
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10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10057 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10058
10059 if test "$GCC" = yes; then
10060 case $host_os in
10061 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10062 *) lt_awk_arg="/^libraries:/" ;;
10063 esac
10064 case $host_os in
10065 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10066 *) lt_sed_strip_eq="s,=/,/,g" ;;
10067 esac
10068 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10069 case $lt_search_path_spec in
10070 *\;*)
10071 # if the path contains ";" then we assume it to be the separator
10072 # otherwise default to the standard path separator (i.e. ":") - it is
10073 # assumed that no part of a normal pathname contains ";" but that should
10074 # okay in the real world where ";" in dirpaths is itself problematic.
10075 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10076 ;;
10077 *)
10078 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10079 ;;
10080 esac
10081 # Ok, now we have the path, separated by spaces, we can step through it
10082 # and add multilib dir if necessary.
10083 lt_tmp_lt_search_path_spec=
10084 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10085 for lt_sys_path in $lt_search_path_spec; do
10086 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10087 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10088 else
10089 test -d "$lt_sys_path" && \
10090 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10091 fi
10092 done
10093 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10094 BEGIN {RS=" "; FS="/|\n";} {
10095 lt_foo="";
10096 lt_count=0;
10097 for (lt_i = NF; lt_i > 0; lt_i--) {
10098 if ($lt_i != "" && $lt_i != ".") {
10099 if ($lt_i == "..") {
10100 lt_count++;
10101 } else {
10102 if (lt_count == 0) {
10103 lt_foo="/" $lt_i lt_foo;
10104 } else {
10105 lt_count--;
10106 }
10107 }
10108 }
10109 }
10110 if (lt_foo != "") { lt_freq[lt_foo]++; }
10111 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10112 }'`
10113 # AWK program above erroneously prepends '/' to C:/dos/paths
10114 # for these hosts.
10115 case $host_os in
10116 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10117 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10118 esac
10119 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10120 else
10121 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10122 fi
10123 library_names_spec=
10124 libname_spec='lib$name'
10125 soname_spec=
10126 shrext_cmds=".so"
10127 postinstall_cmds=
10128 postuninstall_cmds=
10129 finish_cmds=
10130 finish_eval=
10131 shlibpath_var=
10132 shlibpath_overrides_runpath=unknown
10133 version_type=none
10134 dynamic_linker="$host_os ld.so"
10135 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10136 need_lib_prefix=unknown
10137 hardcode_into_libs=no
10138
10139 # when you set need_version to no, make sure it does not cause -set_version
10140 # flags to be left without arguments
10141 need_version=unknown
10142
10143 case $host_os in
10144 aix3*)
10145 version_type=linux
10146 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10147 shlibpath_var=LIBPATH
10148
10149 # AIX 3 has no versioning support, so we append a major version to the name.
10150 soname_spec='${libname}${release}${shared_ext}$major'
10151 ;;
10152
10153 aix[4-9]*)
10154 version_type=linux
10155 need_lib_prefix=no
10156 need_version=no
10157 hardcode_into_libs=yes
10158 if test "$host_cpu" = ia64; then
10159 # AIX 5 supports IA64
10160 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10161 shlibpath_var=LD_LIBRARY_PATH
10162 else
10163 # With GCC up to 2.95.x, collect2 would create an import file
10164 # for dependence libraries. The import file would start with
10165 # the line `#! .'. This would cause the generated library to
10166 # depend on `.', always an invalid library. This was fixed in
10167 # development snapshots of GCC prior to 3.0.
10168 case $host_os in
10169 aix4 | aix4.[01] | aix4.[01].*)
10170 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10171 echo ' yes '
10172 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10173 :
10174 else
10175 can_build_shared=no
10176 fi
10177 ;;
10178 esac
10179 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10180 # soname into executable. Probably we can add versioning support to
10181 # collect2, so additional links can be useful in future.
10182 if test "$aix_use_runtimelinking" = yes; then
10183 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10184 # instead of lib<name>.a to let people know that these are not
10185 # typical AIX shared libraries.
10186 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10187 else
10188 # We preserve .a as extension for shared libraries through AIX4.2
10189 # and later when we are not doing run time linking.
10190 library_names_spec='${libname}${release}.a $libname.a'
10191 soname_spec='${libname}${release}${shared_ext}$major'
10192 fi
10193 shlibpath_var=LIBPATH
10194 fi
10195 ;;
10196
10197 amigaos*)
10198 case $host_cpu in
10199 powerpc)
10200 # Since July 2007 AmigaOS4 officially supports .so libraries.
10201 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10202 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10203 ;;
10204 m68k)
10205 library_names_spec='$libname.ixlibrary $libname.a'
10206 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10207 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 ${libname}_ixlibrary.a || exit 1; done'
10208 ;;
10209 esac
10210 ;;
10211
10212 beos*)
10213 library_names_spec='${libname}${shared_ext}'
10214 dynamic_linker="$host_os ld.so"
10215 shlibpath_var=LIBRARY_PATH
10216 ;;
10217
10218 bsdi[45]*)
10219 version_type=linux
10220 need_version=no
10221 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10222 soname_spec='${libname}${release}${shared_ext}$major'
10223 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10224 shlibpath_var=LD_LIBRARY_PATH
10225 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10226 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10227 # the default ld.so.conf also contains /usr/contrib/lib and
10228 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10229 # libtool to hard-code these into programs
10230 ;;
10231
10232 cygwin* | mingw* | pw32* | cegcc*)
10233 version_type=windows
10234 shrext_cmds=".dll"
10235 need_version=no
10236 need_lib_prefix=no
10237
10238 case $GCC,$host_os in
10239 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10240 library_names_spec='$libname.dll.a'
10241 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10242 postinstall_cmds='base_file=`basename \${file}`~
10243 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10244 dldir=$destdir/`dirname \$dlpath`~
10245 test -d \$dldir || mkdir -p \$dldir~
10246 $install_prog $dir/$dlname \$dldir/$dlname~
10247 chmod a+x \$dldir/$dlname~
10248 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10249 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10250 fi'
10251 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10252 dlpath=$dir/\$dldll~
10253 $RM \$dlpath'
10254 shlibpath_overrides_runpath=yes
10255
10256 case $host_os in
10257 cygwin*)
10258 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10259 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10260
10261 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10262 ;;
10263 mingw* | cegcc*)
10264 # MinGW DLLs use traditional 'lib' prefix
10265 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10266 ;;
10267 pw32*)
10268 # pw32 DLLs use 'pw' prefix rather than 'lib'
10269 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10270 ;;
10271 esac
10272 ;;
10273
10274 *)
10275 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10276 ;;
10277 esac
10278 dynamic_linker='Win32 ld.exe'
10279 # FIXME: first we should search . and the directory the executable is in
10280 shlibpath_var=PATH
10281 ;;
10282
10283 darwin* | rhapsody*)
10284 dynamic_linker="$host_os dyld"
10285 version_type=darwin
10286 need_lib_prefix=no
10287 need_version=no
10288 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10289 soname_spec='${libname}${release}${major}$shared_ext'
10290 shlibpath_overrides_runpath=yes
10291 shlibpath_var=DYLD_LIBRARY_PATH
10292 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10293
10294 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10295 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10296 ;;
10297
10298 dgux*)
10299 version_type=linux
10300 need_lib_prefix=no
10301 need_version=no
10302 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10303 soname_spec='${libname}${release}${shared_ext}$major'
10304 shlibpath_var=LD_LIBRARY_PATH
10305 ;;
10306
10307 freebsd* | dragonfly*)
10308 # DragonFly does not have aout. When/if they implement a new
10309 # versioning mechanism, adjust this.
10310 if test -x /usr/bin/objformat; then
10311 objformat=`/usr/bin/objformat`
10312 else
10313 case $host_os in
10314 freebsd[23].*) objformat=aout ;;
10315 *) objformat=elf ;;
10316 esac
10317 fi
10318 version_type=freebsd-$objformat
10319 case $version_type in
10320 freebsd-elf*)
10321 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10322 need_version=no
10323 need_lib_prefix=no
10324 ;;
10325 freebsd-*)
10326 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10327 need_version=yes
10328 ;;
10329 esac
10330 shlibpath_var=LD_LIBRARY_PATH
10331 case $host_os in
10332 freebsd2.*)
10333 shlibpath_overrides_runpath=yes
10334 ;;
10335 freebsd3.[01]* | freebsdelf3.[01]*)
10336 shlibpath_overrides_runpath=yes
10337 hardcode_into_libs=yes
10338 ;;
10339 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10340 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10341 shlibpath_overrides_runpath=no
10342 hardcode_into_libs=yes
10343 ;;
10344 *) # from 4.6 on, and DragonFly
10345 shlibpath_overrides_runpath=yes
10346 hardcode_into_libs=yes
10347 ;;
10348 esac
10349 ;;
10350
10351 haiku*)
10352 version_type=linux
10353 need_lib_prefix=no
10354 need_version=no
10355 dynamic_linker="$host_os runtime_loader"
10356 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10357 soname_spec='${libname}${release}${shared_ext}$major'
10358 shlibpath_var=LIBRARY_PATH
10359 shlibpath_overrides_runpath=yes
10360 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10361 hardcode_into_libs=yes
10362 ;;
10363
10364 hpux9* | hpux10* | hpux11*)
10365 # Give a soname corresponding to the major version so that dld.sl refuses to
10366 # link against other versions.
10367 version_type=sunos
10368 need_lib_prefix=no
10369 need_version=no
10370 case $host_cpu in
10371 ia64*)
10372 shrext_cmds='.so'
10373 hardcode_into_libs=yes
10374 dynamic_linker="$host_os dld.so"
10375 shlibpath_var=LD_LIBRARY_PATH
10376 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10377 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10378 soname_spec='${libname}${release}${shared_ext}$major'
10379 if test "X$HPUX_IA64_MODE" = X32; then
10380 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10381 else
10382 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10383 fi
10384 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10385 ;;
10386 hppa*64*)
10387 shrext_cmds='.sl'
10388 hardcode_into_libs=yes
10389 dynamic_linker="$host_os dld.sl"
10390 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10391 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10392 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10393 soname_spec='${libname}${release}${shared_ext}$major'
10394 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10395 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10396 ;;
10397 *)
10398 shrext_cmds='.sl'
10399 dynamic_linker="$host_os dld.sl"
10400 shlibpath_var=SHLIB_PATH
10401 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10402 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10403 soname_spec='${libname}${release}${shared_ext}$major'
10404 ;;
10405 esac
10406 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10407 postinstall_cmds='chmod 555 $lib'
10408 # or fails outright, so override atomically:
10409 install_override_mode=555
10410 ;;
10411
10412 interix[3-9]*)
10413 version_type=linux
10414 need_lib_prefix=no
10415 need_version=no
10416 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10417 soname_spec='${libname}${release}${shared_ext}$major'
10418 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10419 shlibpath_var=LD_LIBRARY_PATH
10420 shlibpath_overrides_runpath=no
10421 hardcode_into_libs=yes
10422 ;;
10423
10424 irix5* | irix6* | nonstopux*)
10425 case $host_os in
10426 nonstopux*) version_type=nonstopux ;;
10427 *)
10428 if test "$lt_cv_prog_gnu_ld" = yes; then
10429 version_type=linux
10430 else
10431 version_type=irix
10432 fi ;;
10433 esac
10434 need_lib_prefix=no
10435 need_version=no
10436 soname_spec='${libname}${release}${shared_ext}$major'
10437 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10438 case $host_os in
10439 irix5* | nonstopux*)
10440 libsuff= shlibsuff=
10441 ;;
10442 *)
10443 case $LD in # libtool.m4 will add one of these switches to LD
10444 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10445 libsuff= shlibsuff= libmagic=32-bit;;
10446 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10447 libsuff=32 shlibsuff=N32 libmagic=N32;;
10448 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10449 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10450 *) libsuff= shlibsuff= libmagic=never-match;;
10451 esac
10452 ;;
10453 esac
10454 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10455 shlibpath_overrides_runpath=no
10456 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10457 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10458 hardcode_into_libs=yes
10459 ;;
10460
10461 # No shared lib support for Linux oldld, aout, or coff.
10462 linux*oldld* | linux*aout* | linux*coff*)
10463 dynamic_linker=no
10464 ;;
10465
10466 # This must be Linux ELF.
10467 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10468 version_type=linux
10469 need_lib_prefix=no
10470 need_version=no
10471 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10472 soname_spec='${libname}${release}${shared_ext}$major'
10473 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10474 shlibpath_var=LD_LIBRARY_PATH
10475 shlibpath_overrides_runpath=no
10476
10477 # Some binutils ld are patched to set DT_RUNPATH
10478 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10479 $as_echo_n "(cached) " >&6
10480 else
10481 lt_cv_shlibpath_overrides_runpath=no
10482 save_LDFLAGS=$LDFLAGS
10483 save_libdir=$libdir
10484 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10485 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10487 /* end confdefs.h. */
10488
10489 int
10490 main ()
10491 {
10492
10493 ;
10494 return 0;
10495 }
10496 _ACEOF
10497 if ac_fn_c_try_link "$LINENO"; then :
10498 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10499 lt_cv_shlibpath_overrides_runpath=yes
10500 fi
10501 fi
10502 rm -f core conftest.err conftest.$ac_objext \
10503 conftest$ac_exeext conftest.$ac_ext
10504 LDFLAGS=$save_LDFLAGS
10505 libdir=$save_libdir
10506
10507 fi
10508
10509 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10510
10511 # This implies no fast_install, which is unacceptable.
10512 # Some rework will be needed to allow for fast_install
10513 # before this can be enabled.
10514 hardcode_into_libs=yes
10515
10516 # Append ld.so.conf contents to the search path
10517 if test -f /etc/ld.so.conf; then
10518 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' ' '`
10519 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10520 fi
10521
10522 # We used to test for /lib/ld.so.1 and disable shared libraries on
10523 # powerpc, because MkLinux only supported shared libraries with the
10524 # GNU dynamic linker. Since this was broken with cross compilers,
10525 # most powerpc-linux boxes support dynamic linking these days and
10526 # people can always --disable-shared, the test was removed, and we
10527 # assume the GNU/Linux dynamic linker is in use.
10528 dynamic_linker='GNU/Linux ld.so'
10529 ;;
10530
10531 netbsd*)
10532 version_type=sunos
10533 need_lib_prefix=no
10534 need_version=no
10535 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10536 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10537 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10538 dynamic_linker='NetBSD (a.out) ld.so'
10539 else
10540 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10541 soname_spec='${libname}${release}${shared_ext}$major'
10542 dynamic_linker='NetBSD ld.elf_so'
10543 fi
10544 shlibpath_var=LD_LIBRARY_PATH
10545 shlibpath_overrides_runpath=yes
10546 hardcode_into_libs=yes
10547 ;;
10548
10549 newsos6)
10550 version_type=linux
10551 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10552 shlibpath_var=LD_LIBRARY_PATH
10553 shlibpath_overrides_runpath=yes
10554 ;;
10555
10556 *nto* | *qnx*)
10557 version_type=qnx
10558 need_lib_prefix=no
10559 need_version=no
10560 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10561 soname_spec='${libname}${release}${shared_ext}$major'
10562 shlibpath_var=LD_LIBRARY_PATH
10563 shlibpath_overrides_runpath=no
10564 hardcode_into_libs=yes
10565 dynamic_linker='ldqnx.so'
10566 ;;
10567
10568 openbsd*)
10569 version_type=sunos
10570 sys_lib_dlsearch_path_spec="/usr/lib"
10571 need_lib_prefix=no
10572 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10573 case $host_os in
10574 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10575 *) need_version=no ;;
10576 esac
10577 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10578 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10579 shlibpath_var=LD_LIBRARY_PATH
10580 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10581 case $host_os in
10582 openbsd2.[89] | openbsd2.[89].*)
10583 shlibpath_overrides_runpath=no
10584 ;;
10585 *)
10586 shlibpath_overrides_runpath=yes
10587 ;;
10588 esac
10589 else
10590 shlibpath_overrides_runpath=yes
10591 fi
10592 ;;
10593
10594 os2*)
10595 libname_spec='$name'
10596 shrext_cmds=".dll"
10597 need_lib_prefix=no
10598 library_names_spec='$libname${shared_ext} $libname.a'
10599 dynamic_linker='OS/2 ld.exe'
10600 shlibpath_var=LIBPATH
10601 ;;
10602
10603 osf3* | osf4* | osf5*)
10604 version_type=osf
10605 need_lib_prefix=no
10606 need_version=no
10607 soname_spec='${libname}${release}${shared_ext}$major'
10608 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10609 shlibpath_var=LD_LIBRARY_PATH
10610 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10611 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10612 ;;
10613
10614 rdos*)
10615 dynamic_linker=no
10616 ;;
10617
10618 solaris*)
10619 version_type=linux
10620 need_lib_prefix=no
10621 need_version=no
10622 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10623 soname_spec='${libname}${release}${shared_ext}$major'
10624 shlibpath_var=LD_LIBRARY_PATH
10625 shlibpath_overrides_runpath=yes
10626 hardcode_into_libs=yes
10627 # ldd complains unless libraries are executable
10628 postinstall_cmds='chmod +x $lib'
10629 ;;
10630
10631 sunos4*)
10632 version_type=sunos
10633 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10634 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10635 shlibpath_var=LD_LIBRARY_PATH
10636 shlibpath_overrides_runpath=yes
10637 if test "$with_gnu_ld" = yes; then
10638 need_lib_prefix=no
10639 fi
10640 need_version=yes
10641 ;;
10642
10643 sysv4 | sysv4.3*)
10644 version_type=linux
10645 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10646 soname_spec='${libname}${release}${shared_ext}$major'
10647 shlibpath_var=LD_LIBRARY_PATH
10648 case $host_vendor in
10649 sni)
10650 shlibpath_overrides_runpath=no
10651 need_lib_prefix=no
10652 runpath_var=LD_RUN_PATH
10653 ;;
10654 siemens)
10655 need_lib_prefix=no
10656 ;;
10657 motorola)
10658 need_lib_prefix=no
10659 need_version=no
10660 shlibpath_overrides_runpath=no
10661 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10662 ;;
10663 esac
10664 ;;
10665
10666 sysv4*MP*)
10667 if test -d /usr/nec ;then
10668 version_type=linux
10669 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10670 soname_spec='$libname${shared_ext}.$major'
10671 shlibpath_var=LD_LIBRARY_PATH
10672 fi
10673 ;;
10674
10675 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10676 version_type=freebsd-elf
10677 need_lib_prefix=no
10678 need_version=no
10679 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10680 soname_spec='${libname}${release}${shared_ext}$major'
10681 shlibpath_var=LD_LIBRARY_PATH
10682 shlibpath_overrides_runpath=yes
10683 hardcode_into_libs=yes
10684 if test "$with_gnu_ld" = yes; then
10685 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10686 else
10687 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10688 case $host_os in
10689 sco3.2v5*)
10690 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10691 ;;
10692 esac
10693 fi
10694 sys_lib_dlsearch_path_spec='/usr/lib'
10695 ;;
10696
10697 tpf*)
10698 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10699 version_type=linux
10700 need_lib_prefix=no
10701 need_version=no
10702 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10703 shlibpath_var=LD_LIBRARY_PATH
10704 shlibpath_overrides_runpath=no
10705 hardcode_into_libs=yes
10706 ;;
10707
10708 uts4*)
10709 version_type=linux
10710 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10711 soname_spec='${libname}${release}${shared_ext}$major'
10712 shlibpath_var=LD_LIBRARY_PATH
10713 ;;
10714
10715 *)
10716 dynamic_linker=no
10717 ;;
10718 esac
10719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10720 $as_echo "$dynamic_linker" >&6; }
10721 test "$dynamic_linker" = no && can_build_shared=no
10722
10723 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10724 if test "$GCC" = yes; then
10725 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10726 fi
10727
10728 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10729 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10730 fi
10731 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10732 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10733 fi
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10827 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10828 hardcode_action=
10829 if test -n "$hardcode_libdir_flag_spec" ||
10830 test -n "$runpath_var" ||
10831 test "X$hardcode_automatic" = "Xyes" ; then
10832
10833 # We can hardcode non-existent directories.
10834 if test "$hardcode_direct" != no &&
10835 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10836 # have to relink, otherwise we might link with an installed library
10837 # when we should be linking with a yet-to-be-installed one
10838 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10839 test "$hardcode_minus_L" != no; then
10840 # Linking always hardcodes the temporary library directory.
10841 hardcode_action=relink
10842 else
10843 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10844 hardcode_action=immediate
10845 fi
10846 else
10847 # We cannot hardcode anything, or else we can only hardcode existing
10848 # directories.
10849 hardcode_action=unsupported
10850 fi
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10852 $as_echo "$hardcode_action" >&6; }
10853
10854 if test "$hardcode_action" = relink ||
10855 test "$inherit_rpath" = yes; then
10856 # Fast installation is not supported
10857 enable_fast_install=no
10858 elif test "$shlibpath_overrides_runpath" = yes ||
10859 test "$enable_shared" = no; then
10860 # Fast installation is not necessary
10861 enable_fast_install=needless
10862 fi
10863
10864
10865
10866
10867
10868
10869 if test "x$enable_dlopen" != xyes; then
10870 enable_dlopen=unknown
10871 enable_dlopen_self=unknown
10872 enable_dlopen_self_static=unknown
10873 else
10874 lt_cv_dlopen=no
10875 lt_cv_dlopen_libs=
10876
10877 case $host_os in
10878 beos*)
10879 lt_cv_dlopen="load_add_on"
10880 lt_cv_dlopen_libs=
10881 lt_cv_dlopen_self=yes
10882 ;;
10883
10884 mingw* | pw32* | cegcc*)
10885 lt_cv_dlopen="LoadLibrary"
10886 lt_cv_dlopen_libs=
10887 ;;
10888
10889 cygwin*)
10890 lt_cv_dlopen="dlopen"
10891 lt_cv_dlopen_libs=
10892 ;;
10893
10894 darwin*)
10895 # if libdl is installed we need to link against it
10896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10897 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10898 if ${ac_cv_lib_dl_dlopen+:} false; then :
10899 $as_echo_n "(cached) " >&6
10900 else
10901 ac_check_lib_save_LIBS=$LIBS
10902 LIBS="-ldl $LIBS"
10903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10904 /* end confdefs.h. */
10905
10906 /* Override any GCC internal prototype to avoid an error.
10907 Use char because int might match the return type of a GCC
10908 builtin and then its argument prototype would still apply. */
10909 #ifdef __cplusplus
10910 extern "C"
10911 #endif
10912 char dlopen ();
10913 int
10914 main ()
10915 {
10916 return dlopen ();
10917 ;
10918 return 0;
10919 }
10920 _ACEOF
10921 if ac_fn_c_try_link "$LINENO"; then :
10922 ac_cv_lib_dl_dlopen=yes
10923 else
10924 ac_cv_lib_dl_dlopen=no
10925 fi
10926 rm -f core conftest.err conftest.$ac_objext \
10927 conftest$ac_exeext conftest.$ac_ext
10928 LIBS=$ac_check_lib_save_LIBS
10929 fi
10930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10931 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10932 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10933 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10934 else
10935
10936 lt_cv_dlopen="dyld"
10937 lt_cv_dlopen_libs=
10938 lt_cv_dlopen_self=yes
10939
10940 fi
10941
10942 ;;
10943
10944 *)
10945 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10946 if test "x$ac_cv_func_shl_load" = xyes; then :
10947 lt_cv_dlopen="shl_load"
10948 else
10949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10950 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10951 if ${ac_cv_lib_dld_shl_load+:} false; then :
10952 $as_echo_n "(cached) " >&6
10953 else
10954 ac_check_lib_save_LIBS=$LIBS
10955 LIBS="-ldld $LIBS"
10956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10957 /* end confdefs.h. */
10958
10959 /* Override any GCC internal prototype to avoid an error.
10960 Use char because int might match the return type of a GCC
10961 builtin and then its argument prototype would still apply. */
10962 #ifdef __cplusplus
10963 extern "C"
10964 #endif
10965 char shl_load ();
10966 int
10967 main ()
10968 {
10969 return shl_load ();
10970 ;
10971 return 0;
10972 }
10973 _ACEOF
10974 if ac_fn_c_try_link "$LINENO"; then :
10975 ac_cv_lib_dld_shl_load=yes
10976 else
10977 ac_cv_lib_dld_shl_load=no
10978 fi
10979 rm -f core conftest.err conftest.$ac_objext \
10980 conftest$ac_exeext conftest.$ac_ext
10981 LIBS=$ac_check_lib_save_LIBS
10982 fi
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10984 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10985 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10986 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10987 else
10988 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10989 if test "x$ac_cv_func_dlopen" = xyes; then :
10990 lt_cv_dlopen="dlopen"
10991 else
10992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10993 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10994 if ${ac_cv_lib_dl_dlopen+:} false; then :
10995 $as_echo_n "(cached) " >&6
10996 else
10997 ac_check_lib_save_LIBS=$LIBS
10998 LIBS="-ldl $LIBS"
10999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11000 /* end confdefs.h. */
11001
11002 /* Override any GCC internal prototype to avoid an error.
11003 Use char because int might match the return type of a GCC
11004 builtin and then its argument prototype would still apply. */
11005 #ifdef __cplusplus
11006 extern "C"
11007 #endif
11008 char dlopen ();
11009 int
11010 main ()
11011 {
11012 return dlopen ();
11013 ;
11014 return 0;
11015 }
11016 _ACEOF
11017 if ac_fn_c_try_link "$LINENO"; then :
11018 ac_cv_lib_dl_dlopen=yes
11019 else
11020 ac_cv_lib_dl_dlopen=no
11021 fi
11022 rm -f core conftest.err conftest.$ac_objext \
11023 conftest$ac_exeext conftest.$ac_ext
11024 LIBS=$ac_check_lib_save_LIBS
11025 fi
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11027 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11028 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11029 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11030 else
11031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11032 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11033 if ${ac_cv_lib_svld_dlopen+:} false; then :
11034 $as_echo_n "(cached) " >&6
11035 else
11036 ac_check_lib_save_LIBS=$LIBS
11037 LIBS="-lsvld $LIBS"
11038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11039 /* end confdefs.h. */
11040
11041 /* Override any GCC internal prototype to avoid an error.
11042 Use char because int might match the return type of a GCC
11043 builtin and then its argument prototype would still apply. */
11044 #ifdef __cplusplus
11045 extern "C"
11046 #endif
11047 char dlopen ();
11048 int
11049 main ()
11050 {
11051 return dlopen ();
11052 ;
11053 return 0;
11054 }
11055 _ACEOF
11056 if ac_fn_c_try_link "$LINENO"; then :
11057 ac_cv_lib_svld_dlopen=yes
11058 else
11059 ac_cv_lib_svld_dlopen=no
11060 fi
11061 rm -f core conftest.err conftest.$ac_objext \
11062 conftest$ac_exeext conftest.$ac_ext
11063 LIBS=$ac_check_lib_save_LIBS
11064 fi
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11066 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11067 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11068 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11069 else
11070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11071 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11072 if ${ac_cv_lib_dld_dld_link+:} false; then :
11073 $as_echo_n "(cached) " >&6
11074 else
11075 ac_check_lib_save_LIBS=$LIBS
11076 LIBS="-ldld $LIBS"
11077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11078 /* end confdefs.h. */
11079
11080 /* Override any GCC internal prototype to avoid an error.
11081 Use char because int might match the return type of a GCC
11082 builtin and then its argument prototype would still apply. */
11083 #ifdef __cplusplus
11084 extern "C"
11085 #endif
11086 char dld_link ();
11087 int
11088 main ()
11089 {
11090 return dld_link ();
11091 ;
11092 return 0;
11093 }
11094 _ACEOF
11095 if ac_fn_c_try_link "$LINENO"; then :
11096 ac_cv_lib_dld_dld_link=yes
11097 else
11098 ac_cv_lib_dld_dld_link=no
11099 fi
11100 rm -f core conftest.err conftest.$ac_objext \
11101 conftest$ac_exeext conftest.$ac_ext
11102 LIBS=$ac_check_lib_save_LIBS
11103 fi
11104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11105 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11106 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11107 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11108 fi
11109
11110
11111 fi
11112
11113
11114 fi
11115
11116
11117 fi
11118
11119
11120 fi
11121
11122
11123 fi
11124
11125 ;;
11126 esac
11127
11128 if test "x$lt_cv_dlopen" != xno; then
11129 enable_dlopen=yes
11130 else
11131 enable_dlopen=no
11132 fi
11133
11134 case $lt_cv_dlopen in
11135 dlopen)
11136 save_CPPFLAGS="$CPPFLAGS"
11137 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11138
11139 save_LDFLAGS="$LDFLAGS"
11140 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11141
11142 save_LIBS="$LIBS"
11143 LIBS="$lt_cv_dlopen_libs $LIBS"
11144
11145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11146 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11147 if ${lt_cv_dlopen_self+:} false; then :
11148 $as_echo_n "(cached) " >&6
11149 else
11150 if test "$cross_compiling" = yes; then :
11151 lt_cv_dlopen_self=cross
11152 else
11153 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11154 lt_status=$lt_dlunknown
11155 cat > conftest.$ac_ext <<_LT_EOF
11156 #line 11156 "configure"
11157 #include "confdefs.h"
11158
11159 #if HAVE_DLFCN_H
11160 #include <dlfcn.h>
11161 #endif
11162
11163 #include <stdio.h>
11164
11165 #ifdef RTLD_GLOBAL
11166 # define LT_DLGLOBAL RTLD_GLOBAL
11167 #else
11168 # ifdef DL_GLOBAL
11169 # define LT_DLGLOBAL DL_GLOBAL
11170 # else
11171 # define LT_DLGLOBAL 0
11172 # endif
11173 #endif
11174
11175 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11176 find out it does not work in some platform. */
11177 #ifndef LT_DLLAZY_OR_NOW
11178 # ifdef RTLD_LAZY
11179 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11180 # else
11181 # ifdef DL_LAZY
11182 # define LT_DLLAZY_OR_NOW DL_LAZY
11183 # else
11184 # ifdef RTLD_NOW
11185 # define LT_DLLAZY_OR_NOW RTLD_NOW
11186 # else
11187 # ifdef DL_NOW
11188 # define LT_DLLAZY_OR_NOW DL_NOW
11189 # else
11190 # define LT_DLLAZY_OR_NOW 0
11191 # endif
11192 # endif
11193 # endif
11194 # endif
11195 #endif
11196
11197 /* When -fvisbility=hidden is used, assume the code has been annotated
11198 correspondingly for the symbols needed. */
11199 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11200 void fnord () __attribute__((visibility("default")));
11201 #endif
11202
11203 void fnord () { int i=42; }
11204 int main ()
11205 {
11206 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11207 int status = $lt_dlunknown;
11208
11209 if (self)
11210 {
11211 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11212 else
11213 {
11214 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11215 else puts (dlerror ());
11216 }
11217 /* dlclose (self); */
11218 }
11219 else
11220 puts (dlerror ());
11221
11222 return status;
11223 }
11224 _LT_EOF
11225 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11226 (eval $ac_link) 2>&5
11227 ac_status=$?
11228 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11229 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11230 (./conftest; exit; ) >&5 2>/dev/null
11231 lt_status=$?
11232 case x$lt_status in
11233 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11234 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11235 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11236 esac
11237 else :
11238 # compilation failed
11239 lt_cv_dlopen_self=no
11240 fi
11241 fi
11242 rm -fr conftest*
11243
11244
11245 fi
11246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11247 $as_echo "$lt_cv_dlopen_self" >&6; }
11248
11249 if test "x$lt_cv_dlopen_self" = xyes; then
11250 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11252 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11253 if ${lt_cv_dlopen_self_static+:} false; then :
11254 $as_echo_n "(cached) " >&6
11255 else
11256 if test "$cross_compiling" = yes; then :
11257 lt_cv_dlopen_self_static=cross
11258 else
11259 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11260 lt_status=$lt_dlunknown
11261 cat > conftest.$ac_ext <<_LT_EOF
11262 #line 11262 "configure"
11263 #include "confdefs.h"
11264
11265 #if HAVE_DLFCN_H
11266 #include <dlfcn.h>
11267 #endif
11268
11269 #include <stdio.h>
11270
11271 #ifdef RTLD_GLOBAL
11272 # define LT_DLGLOBAL RTLD_GLOBAL
11273 #else
11274 # ifdef DL_GLOBAL
11275 # define LT_DLGLOBAL DL_GLOBAL
11276 # else
11277 # define LT_DLGLOBAL 0
11278 # endif
11279 #endif
11280
11281 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11282 find out it does not work in some platform. */
11283 #ifndef LT_DLLAZY_OR_NOW
11284 # ifdef RTLD_LAZY
11285 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11286 # else
11287 # ifdef DL_LAZY
11288 # define LT_DLLAZY_OR_NOW DL_LAZY
11289 # else
11290 # ifdef RTLD_NOW
11291 # define LT_DLLAZY_OR_NOW RTLD_NOW
11292 # else
11293 # ifdef DL_NOW
11294 # define LT_DLLAZY_OR_NOW DL_NOW
11295 # else
11296 # define LT_DLLAZY_OR_NOW 0
11297 # endif
11298 # endif
11299 # endif
11300 # endif
11301 #endif
11302
11303 /* When -fvisbility=hidden is used, assume the code has been annotated
11304 correspondingly for the symbols needed. */
11305 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11306 void fnord () __attribute__((visibility("default")));
11307 #endif
11308
11309 void fnord () { int i=42; }
11310 int main ()
11311 {
11312 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11313 int status = $lt_dlunknown;
11314
11315 if (self)
11316 {
11317 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11318 else
11319 {
11320 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11321 else puts (dlerror ());
11322 }
11323 /* dlclose (self); */
11324 }
11325 else
11326 puts (dlerror ());
11327
11328 return status;
11329 }
11330 _LT_EOF
11331 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11332 (eval $ac_link) 2>&5
11333 ac_status=$?
11334 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11335 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11336 (./conftest; exit; ) >&5 2>/dev/null
11337 lt_status=$?
11338 case x$lt_status in
11339 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11340 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11341 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11342 esac
11343 else :
11344 # compilation failed
11345 lt_cv_dlopen_self_static=no
11346 fi
11347 fi
11348 rm -fr conftest*
11349
11350
11351 fi
11352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11353 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11354 fi
11355
11356 CPPFLAGS="$save_CPPFLAGS"
11357 LDFLAGS="$save_LDFLAGS"
11358 LIBS="$save_LIBS"
11359 ;;
11360 esac
11361
11362 case $lt_cv_dlopen_self in
11363 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11364 *) enable_dlopen_self=unknown ;;
11365 esac
11366
11367 case $lt_cv_dlopen_self_static in
11368 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11369 *) enable_dlopen_self_static=unknown ;;
11370 esac
11371 fi
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389 striplib=
11390 old_striplib=
11391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11392 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11393 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11394 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11395 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11397 $as_echo "yes" >&6; }
11398 else
11399 # FIXME - insert some real tests, host_os isn't really good enough
11400 case $host_os in
11401 darwin*)
11402 if test -n "$STRIP" ; then
11403 striplib="$STRIP -x"
11404 old_striplib="$STRIP -S"
11405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11406 $as_echo "yes" >&6; }
11407 else
11408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11409 $as_echo "no" >&6; }
11410 fi
11411 ;;
11412 *)
11413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11414 $as_echo "no" >&6; }
11415 ;;
11416 esac
11417 fi
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430 # Report which library types will actually be built
11431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11432 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11434 $as_echo "$can_build_shared" >&6; }
11435
11436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11437 $as_echo_n "checking whether to build shared libraries... " >&6; }
11438 test "$can_build_shared" = "no" && enable_shared=no
11439
11440 # On AIX, shared libraries and static libraries use the same namespace, and
11441 # are all built from PIC.
11442 case $host_os in
11443 aix3*)
11444 test "$enable_shared" = yes && enable_static=no
11445 if test -n "$RANLIB"; then
11446 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11447 postinstall_cmds='$RANLIB $lib'
11448 fi
11449 ;;
11450
11451 aix[4-9]*)
11452 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11453 test "$enable_shared" = yes && enable_static=no
11454 fi
11455 ;;
11456 esac
11457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11458 $as_echo "$enable_shared" >&6; }
11459
11460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11461 $as_echo_n "checking whether to build static libraries... " >&6; }
11462 # Make sure either enable_shared or enable_static is yes.
11463 test "$enable_shared" = yes || enable_static=yes
11464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11465 $as_echo "$enable_static" >&6; }
11466
11467
11468
11469
11470 fi
11471 ac_ext=c
11472 ac_cpp='$CPP $CPPFLAGS'
11473 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11474 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11475 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11476
11477 CC="$lt_save_CC"
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491 ac_config_commands="$ac_config_commands libtool"
11492
11493
11494
11495
11496 # Only expand once:
11497
11498
11499
11500
11501
11502
11503
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11505 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11506 # Check whether --enable-maintainer-mode was given.
11507 if test "${enable_maintainer_mode+set}" = set; then :
11508 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11509 else
11510 USE_MAINTAINER_MODE=no
11511 fi
11512
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11514 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11515 if test $USE_MAINTAINER_MODE = yes; then
11516 MAINTAINER_MODE_TRUE=
11517 MAINTAINER_MODE_FALSE='#'
11518 else
11519 MAINTAINER_MODE_TRUE='#'
11520 MAINTAINER_MODE_FALSE=
11521 fi
11522
11523 MAINT=$MAINTAINER_MODE_TRUE
11524
11525
11526
11527
11528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11529 $as_echo_n "checking for sim debug setting... " >&6; }
11530 sim_debug="0"
11531 # Check whether --enable-sim-debug was given.
11532 if test "${enable_sim_debug+set}" = set; then :
11533 enableval=$enable_sim_debug; case "${enableval}" in
11534 yes) sim_debug="7";;
11535 no) sim_debug="0";;
11536 *) sim_debug="($enableval)";;
11537 esac
11538 fi
11539 if test "$sim_debug" != "0"; then
11540
11541 cat >>confdefs.h <<_ACEOF
11542 #define DEBUG $sim_debug
11543 _ACEOF
11544
11545 fi
11546
11547 cat >>confdefs.h <<_ACEOF
11548 #define WITH_DEBUG $sim_debug
11549 _ACEOF
11550
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11552 $as_echo "$sim_debug" >&6; }
11553
11554
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11556 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11557 sim_stdio="0"
11558 # Check whether --enable-sim-stdio was given.
11559 if test "${enable_sim_stdio+set}" = set; then :
11560 enableval=$enable_sim_stdio; case "${enableval}" in
11561 yes) sim_stdio="DO_USE_STDIO";;
11562 no) sim_stdio="DONT_USE_STDIO";;
11563 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11564 esac
11565 fi
11566
11567 cat >>confdefs.h <<_ACEOF
11568 #define WITH_STDIO $sim_stdio
11569 _ACEOF
11570
11571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11572 $as_echo "$sim_stdio" >&6; }
11573
11574
11575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11576 $as_echo_n "checking for sim trace settings... " >&6; }
11577 sim_trace="~TRACE_debug"
11578 # Check whether --enable-sim-trace was given.
11579 if test "${enable_sim_trace+set}" = set; then :
11580 enableval=$enable_sim_trace; case "${enableval}" in
11581 yes) sim_trace="-1";;
11582 no) sim_trace="0";;
11583 [-0-9]*)
11584 sim_trace="'(${enableval})'";;
11585 [[:lower:]]*)
11586 sim_trace=""
11587 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11588 if test x"$sim_trace" = x; then
11589 sim_trace="(TRACE_$x"
11590 else
11591 sim_trace="${sim_trace}|TRACE_$x"
11592 fi
11593 done
11594 sim_trace="$sim_trace)" ;;
11595 esac
11596 fi
11597
11598 cat >>confdefs.h <<_ACEOF
11599 #define WITH_TRACE $sim_trace
11600 _ACEOF
11601
11602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11603 $as_echo "$sim_trace" >&6; }
11604
11605
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11607 $as_echo_n "checking for sim profile settings... " >&6; }
11608 profile="1"
11609 sim_profile="-1"
11610 # Check whether --enable-sim-profile was given.
11611 if test "${enable_sim_profile+set}" = set; then :
11612 enableval=$enable_sim_profile; case "${enableval}" in
11613 yes) profile="1" sim_profile="-1";;
11614 no) profile="0" sim_profile="0";;
11615 [-0-9]*)
11616 profile="(${enableval})" sim_profile="(${enableval})";;
11617 [a-z]*)
11618 profile="1"
11619 sim_profile=""
11620 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11621 if test x"$sim_profile" = x; then
11622 sim_profile="(PROFILE_$x"
11623 else
11624 sim_profile="${sim_profile}|PROFILE_$x"
11625 fi
11626 done
11627 sim_profile="$sim_profile)" ;;
11628 esac
11629 fi
11630
11631 cat >>confdefs.h <<_ACEOF
11632 #define PROFILE $profile
11633 _ACEOF
11634
11635
11636 cat >>confdefs.h <<_ACEOF
11637 #define WITH_PROFILE $sim_profile
11638 _ACEOF
11639
11640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11641 $as_echo "$sim_profile" >&6; }
11642
11643
11644
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11646 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11647 sim_assert="1"
11648 # Check whether --enable-sim-assert was given.
11649 if test "${enable_sim_assert+set}" = set; then :
11650 enableval=$enable_sim_assert; case "${enableval}" in
11651 yes) sim_assert="1";;
11652 no) sim_assert="0";;
11653 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11654 esac
11655 fi
11656
11657 cat >>confdefs.h <<_ACEOF
11658 #define WITH_ASSERT $sim_assert
11659 _ACEOF
11660
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11662 $as_echo "$sim_assert" >&6; }
11663
11664
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11666 $as_echo_n "checking default sim environment setting... " >&6; }
11667 sim_environment="ALL_ENVIRONMENT"
11668 # Check whether --enable-sim-environment was given.
11669 if test "${enable_sim_environment+set}" = set; then :
11670 enableval=$enable_sim_environment; case "${enableval}" in
11671 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11672 user | USER) sim_environment="USER_ENVIRONMENT";;
11673 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11674 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11675 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11676 esac
11677 fi
11678
11679 cat >>confdefs.h <<_ACEOF
11680 #define WITH_ENVIRONMENT $sim_environment
11681 _ACEOF
11682
11683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11684 $as_echo "$sim_environment" >&6; }
11685
11686
11687 sim_inline="-DDEFAULT_INLINE=0"
11688 # Check whether --enable-sim-inline was given.
11689 if test "${enable_sim_inline+set}" = set; then :
11690 enableval=$enable_sim_inline; sim_inline=""
11691 case "$enableval" in
11692 no) sim_inline="-DDEFAULT_INLINE=0";;
11693 0) sim_inline="-DDEFAULT_INLINE=0";;
11694 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11695 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11696 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11697 new_flag=""
11698 case "$x" in
11699 *_INLINE=*) new_flag="-D$x";;
11700 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11701 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11702 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11703 esac
11704 if test x"$sim_inline" = x""; then
11705 sim_inline="$new_flag"
11706 else
11707 sim_inline="$sim_inline $new_flag"
11708 fi
11709 done;;
11710 esac
11711 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11712 echo "Setting inline flags = $sim_inline" 6>&1
11713 fi
11714 fi
11715
11716
11717
11718
11719 # Check whether --with-pkgversion was given.
11720 if test "${with_pkgversion+set}" = set; then :
11721 withval=$with_pkgversion; case "$withval" in
11722 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11723 no) PKGVERSION= ;;
11724 *) PKGVERSION="($withval) " ;;
11725 esac
11726 else
11727 PKGVERSION="(SIM) "
11728
11729 fi
11730
11731
11732
11733
11734
11735 # Check whether --with-bugurl was given.
11736 if test "${with_bugurl+set}" = set; then :
11737 withval=$with_bugurl; case "$withval" in
11738 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11739 no) BUGURL=
11740 ;;
11741 *) BUGURL="$withval"
11742 ;;
11743 esac
11744 else
11745 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11746
11747 fi
11748
11749 case ${BUGURL} in
11750 "")
11751 REPORT_BUGS_TO=
11752 REPORT_BUGS_TEXI=
11753 ;;
11754 *)
11755 REPORT_BUGS_TO="<$BUGURL>"
11756 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11757 ;;
11758 esac;
11759
11760
11761
11762
11763 cat >>confdefs.h <<_ACEOF
11764 #define PKGVERSION "$PKGVERSION"
11765 _ACEOF
11766
11767
11768 cat >>confdefs.h <<_ACEOF
11769 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11770 _ACEOF
11771
11772
11773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11774 $as_echo_n "checking return type of signal handlers... " >&6; }
11775 if ${ac_cv_type_signal+:} false; then :
11776 $as_echo_n "(cached) " >&6
11777 else
11778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11779 /* end confdefs.h. */
11780 #include <sys/types.h>
11781 #include <signal.h>
11782
11783 int
11784 main ()
11785 {
11786 return *(signal (0, 0)) (0) == 1;
11787 ;
11788 return 0;
11789 }
11790 _ACEOF
11791 if ac_fn_c_try_compile "$LINENO"; then :
11792 ac_cv_type_signal=int
11793 else
11794 ac_cv_type_signal=void
11795 fi
11796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11797 fi
11798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11799 $as_echo "$ac_cv_type_signal" >&6; }
11800
11801 cat >>confdefs.h <<_ACEOF
11802 #define RETSIGTYPE $ac_cv_type_signal
11803 _ACEOF
11804
11805
11806
11807
11808
11809
11810
11811
11812 wire_endian="BIG"
11813 default_endian=""
11814 # Check whether --enable-sim-endian was given.
11815 if test "${enable_sim_endian+set}" = set; then :
11816 enableval=$enable_sim_endian; case "${enableval}" in
11817 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11818 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11819 yes) if test x"$wire_endian" != x; then
11820 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11821 else
11822 if test x"$default_endian" != x; then
11823 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11824 else
11825 echo "No hard-wired endian for target $target" 1>&6
11826 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11827 fi
11828 fi;;
11829 no) if test x"$default_endian" != x; then
11830 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11831 else
11832 if test x"$wire_endian" != x; then
11833 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11834 else
11835 echo "No default endian for target $target" 1>&6
11836 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11837 fi
11838 fi;;
11839 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11840 esac
11841 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11842 echo "Setting endian flags = $sim_endian" 6>&1
11843 fi
11844 else
11845 if test x"$default_endian" != x; then
11846 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11847 else
11848 if test x"$wire_endian" != x; then
11849 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11850 else
11851 sim_endian=
11852 fi
11853 fi
11854 fi
11855
11856 wire_alignment="STRICT_ALIGNMENT"
11857 default_alignment=""
11858
11859 # Check whether --enable-sim-alignment was given.
11860 if test "${enable_sim_alignment+set}" = set; then :
11861 enableval=$enable_sim_alignment; case "${enableval}" in
11862 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11863 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11864 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11865 yes) if test x"$wire_alignment" != x; then
11866 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11867 else
11868 if test x"$default_alignment" != x; then
11869 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11870 else
11871 echo "No hard-wired alignment for target $target" 1>&6
11872 sim_alignment="-DWITH_ALIGNMENT=0"
11873 fi
11874 fi;;
11875 no) if test x"$default_alignment" != x; then
11876 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11877 else
11878 if test x"$wire_alignment" != x; then
11879 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11880 else
11881 echo "No default alignment for target $target" 1>&6
11882 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11883 fi
11884 fi;;
11885 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11886 esac
11887 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11888 echo "Setting alignment flags = $sim_alignment" 6>&1
11889 fi
11890 else
11891 if test x"$default_alignment" != x; then
11892 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11893 else
11894 if test x"$wire_alignment" != x; then
11895 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11896 else
11897 sim_alignment=
11898 fi
11899 fi
11900 fi
11901
11902
11903 default_sim_scache="16384"
11904 # Check whether --enable-sim-scache was given.
11905 if test "${enable_sim_scache+set}" = set; then :
11906 enableval=$enable_sim_scache; case "${enableval}" in
11907 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11908 no) sim_scache="-DWITH_SCACHE=0" ;;
11909 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11910 *) as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11911 sim_scache="";;
11912 esac
11913 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11914 echo "Setting scache size = $sim_scache" 6>&1
11915 fi
11916 else
11917 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11918 fi
11919
11920
11921
11922 default_sim_default_model="fr500"
11923 # Check whether --enable-sim-default-model was given.
11924 if test "${enable_sim_default_model+set}" = set; then :
11925 enableval=$enable_sim_default_model; case "${enableval}" in
11926 yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11927 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11928 esac
11929 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11930 echo "Setting default model = $sim_default_model" 6>&1
11931 fi
11932 else
11933 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11934 fi
11935
11936
11937
11938 # Check whether --enable-werror was given.
11939 if test "${enable_werror+set}" = set; then :
11940 enableval=$enable_werror; case "${enableval}" in
11941 yes | y) ERROR_ON_WARNING="yes" ;;
11942 no | n) ERROR_ON_WARNING="no" ;;
11943 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11944 esac
11945 fi
11946
11947
11948 # Enable -Werror by default when using gcc
11949 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11950 ERROR_ON_WARNING=yes
11951 fi
11952
11953 WERROR_CFLAGS=""
11954
11955 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11956 -Wpointer-sign \
11957 -Wno-unused -Wunused-value -Wunused-function \
11958 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11959 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11960 -Wold-style-declaration -Wold-style-definition"
11961
11962 # Enable -Wno-format by default when using gcc on mingw since many
11963 # GCC versions complain about %I64.
11964 case "${host}" in
11965 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11966 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11967 esac
11968
11969 # Check whether --enable-build-warnings was given.
11970 if test "${enable_build_warnings+set}" = set; then :
11971 enableval=$enable_build_warnings; case "${enableval}" in
11972 yes) ;;
11973 no) build_warnings="-w";;
11974 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11975 build_warnings="${build_warnings} ${t}";;
11976 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11977 build_warnings="${t} ${build_warnings}";;
11978 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11979 esac
11980 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11981 echo "Setting compiler warning flags = $build_warnings" 6>&1
11982 fi
11983 fi
11984 # Check whether --enable-sim-build-warnings was given.
11985 if test "${enable_sim_build_warnings+set}" = set; then :
11986 enableval=$enable_sim_build_warnings; case "${enableval}" in
11987 yes) ;;
11988 no) build_warnings="-w";;
11989 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11990 build_warnings="${build_warnings} ${t}";;
11991 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11992 build_warnings="${t} ${build_warnings}";;
11993 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11994 esac
11995 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11996 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11997 fi
11998 fi
11999 WARN_CFLAGS=""
12000 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12001 then
12002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12003 $as_echo_n "checking compiler warning flags... " >&6; }
12004 # Separate out the -Werror flag as some files just cannot be
12005 # compiled with it enabled.
12006 for w in ${build_warnings}; do
12007 case $w in
12008 -Werr*) WERROR_CFLAGS=-Werror ;;
12009 *) # Check that GCC accepts it
12010 saved_CFLAGS="$CFLAGS"
12011 CFLAGS="$CFLAGS $w"
12012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12013 /* end confdefs.h. */
12014
12015 int
12016 main ()
12017 {
12018
12019 ;
12020 return 0;
12021 }
12022 _ACEOF
12023 if ac_fn_c_try_compile "$LINENO"; then :
12024 WARN_CFLAGS="${WARN_CFLAGS} $w"
12025 fi
12026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12027 CFLAGS="$saved_CFLAGS"
12028 esac
12029 done
12030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12031 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12032 fi
12033
12034
12035 cgen_maint=no
12036 cgen=guile
12037 cgendir='$(srcdir)/../../cgen'
12038 # Check whether --enable-cgen-maint was given.
12039 if test "${enable_cgen_maint+set}" = set; then :
12040 enableval=$enable_cgen_maint; case "${enableval}" in
12041 yes) cgen_maint=yes ;;
12042 no) cgen_maint=no ;;
12043 *)
12044 # Argument is a directory where cgen can be found. In some
12045 # future world cgen could be installable, but right now this
12046 # is not the case. Instead we assume the directory is a path
12047 # to the cgen source tree.
12048 cgen_maint=yes
12049 if test -r ${enableval}/iformat.scm; then
12050 # This looks like a cgen source tree.
12051 cgendir=${enableval}
12052 else
12053 as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12054 fi
12055 ;;
12056 esac
12057 fi
12058 if test x${cgen_maint} != xno ; then
12059 CGEN_MAINT=''
12060 else
12061 CGEN_MAINT='#'
12062 fi
12063
12064
12065
12066
12067
12068 #
12069 # Enable making unknown traps dump out registers
12070 #
12071 # Check whether --enable-sim-trapdump was given.
12072 if test "${enable_sim_trapdump+set}" = set; then :
12073 enableval=$enable_sim_trapdump; case "${enableval}" in
12074 yes) sim_trapdump="-DTRAPDUMP=1";;
12075 no) sim_trapdump="-DTRAPDUMP=0";;
12076 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
12077 esac
12078 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
12079 echo "Setting sim_trapdump = $sim_trapdump" 6>&1
12080 fi
12081 else
12082 sim_trapdump=""
12083 fi
12084
12085
12086
12087 if test """"; then
12088 hardware=""""
12089 else
12090 hardware="cfi core pal glue"
12091 fi
12092 hardware="$hardware """
12093
12094 sim_hw_cflags="-DWITH_HW=1"
12095 sim_hw="$hardware"
12096 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12097
12098 # Check whether --enable-sim-hardware was given.
12099 if test "${enable_sim_hardware+set}" = set; then :
12100 enableval=$enable_sim_hardware;
12101 else
12102 enable_sim_hardware="yes"
12103 fi
12104
12105 case ${enable_sim_hardware} in
12106 yes|no) ;;
12107 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12108 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12109 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12110 esac
12111
12112 if test "$enable_sim_hardware" = no; then
12113 sim_hw_objs=
12114 sim_hw_cflags="-DWITH_HW=0"
12115 sim_hw=
12116 else
12117 sim_hw_cflags="-DWITH_HW=1"
12118 # remove duplicates
12119 sim_hw=""
12120 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12121 for i in $hardware ; do
12122 case " $sim_hw " in
12123 *" $i "*) ;;
12124 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12125 esac
12126 done
12127 # mingw does not support sockser
12128 case ${host} in
12129 *mingw*) ;;
12130 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12131 # that you instatiate. Instead, other code will call into it directly.
12132 # At some point, we should convert it over.
12133 sim_hw_objs="$sim_hw_objs dv-sockser.o"
12134
12135 cat >>confdefs.h <<_ACEOF
12136 #define HAVE_DV_SOCKSER 1
12137 _ACEOF
12138
12139 ;;
12140 esac
12141 if test x"$silent" != x"yes"; then
12142 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12143 fi
12144 case " $hardware " in
12145 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12146 $as_echo_n "checking for log2 in -lm... " >&6; }
12147 if ${ac_cv_lib_m_log2+:} false; then :
12148 $as_echo_n "(cached) " >&6
12149 else
12150 ac_check_lib_save_LIBS=$LIBS
12151 LIBS="-lm $LIBS"
12152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12153 /* end confdefs.h. */
12154
12155 /* Override any GCC internal prototype to avoid an error.
12156 Use char because int might match the return type of a GCC
12157 builtin and then its argument prototype would still apply. */
12158 #ifdef __cplusplus
12159 extern "C"
12160 #endif
12161 char log2 ();
12162 int
12163 main ()
12164 {
12165 return log2 ();
12166 ;
12167 return 0;
12168 }
12169 _ACEOF
12170 if ac_fn_c_try_link "$LINENO"; then :
12171 ac_cv_lib_m_log2=yes
12172 else
12173 ac_cv_lib_m_log2=no
12174 fi
12175 rm -f core conftest.err conftest.$ac_objext \
12176 conftest$ac_exeext conftest.$ac_ext
12177 LIBS=$ac_check_lib_save_LIBS
12178 fi
12179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12180 $as_echo "$ac_cv_lib_m_log2" >&6; }
12181 if test "x$ac_cv_lib_m_log2" = xyes; then :
12182 cat >>confdefs.h <<_ACEOF
12183 #define HAVE_LIBM 1
12184 _ACEOF
12185
12186 LIBS="-lm $LIBS"
12187
12188 fi
12189 ;;
12190 esac
12191 fi
12192
12193
12194
12195 cgen_breaks=""
12196 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12197 cgen_breaks="break cgen_rtx_error";
12198 fi
12199
12200 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12201
12202 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12203
12204 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12205
12206 ac_config_commands="$ac_config_commands Makefile"
12207
12208 ac_config_commands="$ac_config_commands stamp-h"
12209
12210 cat >confcache <<\_ACEOF
12211 # This file is a shell script that caches the results of configure
12212 # tests run on this system so they can be shared between configure
12213 # scripts and configure runs, see configure's option --config-cache.
12214 # It is not useful on other systems. If it contains results you don't
12215 # want to keep, you may remove or edit it.
12216 #
12217 # config.status only pays attention to the cache file if you give it
12218 # the --recheck option to rerun configure.
12219 #
12220 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12221 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12222 # following values.
12223
12224 _ACEOF
12225
12226 # The following way of writing the cache mishandles newlines in values,
12227 # but we know of no workaround that is simple, portable, and efficient.
12228 # So, we kill variables containing newlines.
12229 # Ultrix sh set writes to stderr and can't be redirected directly,
12230 # and sets the high bit in the cache file unless we assign to the vars.
12231 (
12232 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12233 eval ac_val=\$$ac_var
12234 case $ac_val in #(
12235 *${as_nl}*)
12236 case $ac_var in #(
12237 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12238 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12239 esac
12240 case $ac_var in #(
12241 _ | IFS | as_nl) ;; #(
12242 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12243 *) { eval $ac_var=; unset $ac_var;} ;;
12244 esac ;;
12245 esac
12246 done
12247
12248 (set) 2>&1 |
12249 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12250 *${as_nl}ac_space=\ *)
12251 # `set' does not quote correctly, so add quotes: double-quote
12252 # substitution turns \\\\ into \\, and sed turns \\ into \.
12253 sed -n \
12254 "s/'/'\\\\''/g;
12255 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12256 ;; #(
12257 *)
12258 # `set' quotes correctly as required by POSIX, so do not add quotes.
12259 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12260 ;;
12261 esac |
12262 sort
12263 ) |
12264 sed '
12265 /^ac_cv_env_/b end
12266 t clear
12267 :clear
12268 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12269 t end
12270 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12271 :end' >>confcache
12272 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12273 if test -w "$cache_file"; then
12274 if test "x$cache_file" != "x/dev/null"; then
12275 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12276 $as_echo "$as_me: updating cache $cache_file" >&6;}
12277 if test ! -f "$cache_file" || test -h "$cache_file"; then
12278 cat confcache >"$cache_file"
12279 else
12280 case $cache_file in #(
12281 */* | ?:*)
12282 mv -f confcache "$cache_file"$$ &&
12283 mv -f "$cache_file"$$ "$cache_file" ;; #(
12284 *)
12285 mv -f confcache "$cache_file" ;;
12286 esac
12287 fi
12288 fi
12289 else
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12291 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12292 fi
12293 fi
12294 rm -f confcache
12295
12296 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12297 # Let make expand exec_prefix.
12298 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12299
12300 DEFS=-DHAVE_CONFIG_H
12301
12302 ac_libobjs=
12303 ac_ltlibobjs=
12304 U=
12305 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12306 # 1. Remove the extension, and $U if already installed.
12307 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12308 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12309 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12310 # will be set to the directory where LIBOBJS objects are built.
12311 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12312 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12313 done
12314 LIBOBJS=$ac_libobjs
12315
12316 LTLIBOBJS=$ac_ltlibobjs
12317
12318
12319
12320 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12321 as_fn_error $? "conditional \"GMAKE\" was never defined.
12322 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12323 fi
12324 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12325 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12326 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12327 fi
12328 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12329 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12330 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12331 fi
12332
12333 : "${CONFIG_STATUS=./config.status}"
12334 ac_write_fail=0
12335 ac_clean_files_save=$ac_clean_files
12336 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12337 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12338 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12339 as_write_fail=0
12340 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12341 #! $SHELL
12342 # Generated by $as_me.
12343 # Run this file to recreate the current configuration.
12344 # Compiler output produced by configure, useful for debugging
12345 # configure, is in config.log if it exists.
12346
12347 debug=false
12348 ac_cs_recheck=false
12349 ac_cs_silent=false
12350
12351 SHELL=\${CONFIG_SHELL-$SHELL}
12352 export SHELL
12353 _ASEOF
12354 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12355 ## -------------------- ##
12356 ## M4sh Initialization. ##
12357 ## -------------------- ##
12358
12359 # Be more Bourne compatible
12360 DUALCASE=1; export DUALCASE # for MKS sh
12361 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12362 emulate sh
12363 NULLCMD=:
12364 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12365 # is contrary to our usage. Disable this feature.
12366 alias -g '${1+"$@"}'='"$@"'
12367 setopt NO_GLOB_SUBST
12368 else
12369 case `(set -o) 2>/dev/null` in #(
12370 *posix*) :
12371 set -o posix ;; #(
12372 *) :
12373 ;;
12374 esac
12375 fi
12376
12377
12378 as_nl='
12379 '
12380 export as_nl
12381 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12382 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12383 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12384 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12385 # Prefer a ksh shell builtin over an external printf program on Solaris,
12386 # but without wasting forks for bash or zsh.
12387 if test -z "$BASH_VERSION$ZSH_VERSION" \
12388 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12389 as_echo='print -r --'
12390 as_echo_n='print -rn --'
12391 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12392 as_echo='printf %s\n'
12393 as_echo_n='printf %s'
12394 else
12395 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12396 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12397 as_echo_n='/usr/ucb/echo -n'
12398 else
12399 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12400 as_echo_n_body='eval
12401 arg=$1;
12402 case $arg in #(
12403 *"$as_nl"*)
12404 expr "X$arg" : "X\\(.*\\)$as_nl";
12405 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12406 esac;
12407 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12408 '
12409 export as_echo_n_body
12410 as_echo_n='sh -c $as_echo_n_body as_echo'
12411 fi
12412 export as_echo_body
12413 as_echo='sh -c $as_echo_body as_echo'
12414 fi
12415
12416 # The user is always right.
12417 if test "${PATH_SEPARATOR+set}" != set; then
12418 PATH_SEPARATOR=:
12419 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12420 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12421 PATH_SEPARATOR=';'
12422 }
12423 fi
12424
12425
12426 # IFS
12427 # We need space, tab and new line, in precisely that order. Quoting is
12428 # there to prevent editors from complaining about space-tab.
12429 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12430 # splitting by setting IFS to empty value.)
12431 IFS=" "" $as_nl"
12432
12433 # Find who we are. Look in the path if we contain no directory separator.
12434 as_myself=
12435 case $0 in #((
12436 *[\\/]* ) as_myself=$0 ;;
12437 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12438 for as_dir in $PATH
12439 do
12440 IFS=$as_save_IFS
12441 test -z "$as_dir" && as_dir=.
12442 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12443 done
12444 IFS=$as_save_IFS
12445
12446 ;;
12447 esac
12448 # We did not find ourselves, most probably we were run as `sh COMMAND'
12449 # in which case we are not to be found in the path.
12450 if test "x$as_myself" = x; then
12451 as_myself=$0
12452 fi
12453 if test ! -f "$as_myself"; then
12454 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12455 exit 1
12456 fi
12457
12458 # Unset variables that we do not need and which cause bugs (e.g. in
12459 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12460 # suppresses any "Segmentation fault" message there. '((' could
12461 # trigger a bug in pdksh 5.2.14.
12462 for as_var in BASH_ENV ENV MAIL MAILPATH
12463 do eval test x\${$as_var+set} = xset \
12464 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12465 done
12466 PS1='$ '
12467 PS2='> '
12468 PS4='+ '
12469
12470 # NLS nuisances.
12471 LC_ALL=C
12472 export LC_ALL
12473 LANGUAGE=C
12474 export LANGUAGE
12475
12476 # CDPATH.
12477 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12478
12479
12480 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12481 # ----------------------------------------
12482 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12483 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12484 # script with STATUS, using 1 if that was 0.
12485 as_fn_error ()
12486 {
12487 as_status=$1; test $as_status -eq 0 && as_status=1
12488 if test "$4"; then
12489 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12490 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12491 fi
12492 $as_echo "$as_me: error: $2" >&2
12493 as_fn_exit $as_status
12494 } # as_fn_error
12495
12496
12497 # as_fn_set_status STATUS
12498 # -----------------------
12499 # Set $? to STATUS, without forking.
12500 as_fn_set_status ()
12501 {
12502 return $1
12503 } # as_fn_set_status
12504
12505 # as_fn_exit STATUS
12506 # -----------------
12507 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12508 as_fn_exit ()
12509 {
12510 set +e
12511 as_fn_set_status $1
12512 exit $1
12513 } # as_fn_exit
12514
12515 # as_fn_unset VAR
12516 # ---------------
12517 # Portably unset VAR.
12518 as_fn_unset ()
12519 {
12520 { eval $1=; unset $1;}
12521 }
12522 as_unset=as_fn_unset
12523 # as_fn_append VAR VALUE
12524 # ----------------------
12525 # Append the text in VALUE to the end of the definition contained in VAR. Take
12526 # advantage of any shell optimizations that allow amortized linear growth over
12527 # repeated appends, instead of the typical quadratic growth present in naive
12528 # implementations.
12529 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12530 eval 'as_fn_append ()
12531 {
12532 eval $1+=\$2
12533 }'
12534 else
12535 as_fn_append ()
12536 {
12537 eval $1=\$$1\$2
12538 }
12539 fi # as_fn_append
12540
12541 # as_fn_arith ARG...
12542 # ------------------
12543 # Perform arithmetic evaluation on the ARGs, and store the result in the
12544 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12545 # must be portable across $(()) and expr.
12546 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12547 eval 'as_fn_arith ()
12548 {
12549 as_val=$(( $* ))
12550 }'
12551 else
12552 as_fn_arith ()
12553 {
12554 as_val=`expr "$@" || test $? -eq 1`
12555 }
12556 fi # as_fn_arith
12557
12558
12559 if expr a : '\(a\)' >/dev/null 2>&1 &&
12560 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12561 as_expr=expr
12562 else
12563 as_expr=false
12564 fi
12565
12566 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12567 as_basename=basename
12568 else
12569 as_basename=false
12570 fi
12571
12572 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12573 as_dirname=dirname
12574 else
12575 as_dirname=false
12576 fi
12577
12578 as_me=`$as_basename -- "$0" ||
12579 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12580 X"$0" : 'X\(//\)$' \| \
12581 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12582 $as_echo X/"$0" |
12583 sed '/^.*\/\([^/][^/]*\)\/*$/{
12584 s//\1/
12585 q
12586 }
12587 /^X\/\(\/\/\)$/{
12588 s//\1/
12589 q
12590 }
12591 /^X\/\(\/\).*/{
12592 s//\1/
12593 q
12594 }
12595 s/.*/./; q'`
12596
12597 # Avoid depending upon Character Ranges.
12598 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12599 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12600 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12601 as_cr_digits='0123456789'
12602 as_cr_alnum=$as_cr_Letters$as_cr_digits
12603
12604 ECHO_C= ECHO_N= ECHO_T=
12605 case `echo -n x` in #(((((
12606 -n*)
12607 case `echo 'xy\c'` in
12608 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12609 xy) ECHO_C='\c';;
12610 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12611 ECHO_T=' ';;
12612 esac;;
12613 *)
12614 ECHO_N='-n';;
12615 esac
12616
12617 rm -f conf$$ conf$$.exe conf$$.file
12618 if test -d conf$$.dir; then
12619 rm -f conf$$.dir/conf$$.file
12620 else
12621 rm -f conf$$.dir
12622 mkdir conf$$.dir 2>/dev/null
12623 fi
12624 if (echo >conf$$.file) 2>/dev/null; then
12625 if ln -s conf$$.file conf$$ 2>/dev/null; then
12626 as_ln_s='ln -s'
12627 # ... but there are two gotchas:
12628 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12629 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12630 # In both cases, we have to default to `cp -pR'.
12631 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12632 as_ln_s='cp -pR'
12633 elif ln conf$$.file conf$$ 2>/dev/null; then
12634 as_ln_s=ln
12635 else
12636 as_ln_s='cp -pR'
12637 fi
12638 else
12639 as_ln_s='cp -pR'
12640 fi
12641 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12642 rmdir conf$$.dir 2>/dev/null
12643
12644
12645 # as_fn_mkdir_p
12646 # -------------
12647 # Create "$as_dir" as a directory, including parents if necessary.
12648 as_fn_mkdir_p ()
12649 {
12650
12651 case $as_dir in #(
12652 -*) as_dir=./$as_dir;;
12653 esac
12654 test -d "$as_dir" || eval $as_mkdir_p || {
12655 as_dirs=
12656 while :; do
12657 case $as_dir in #(
12658 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12659 *) as_qdir=$as_dir;;
12660 esac
12661 as_dirs="'$as_qdir' $as_dirs"
12662 as_dir=`$as_dirname -- "$as_dir" ||
12663 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12664 X"$as_dir" : 'X\(//\)[^/]' \| \
12665 X"$as_dir" : 'X\(//\)$' \| \
12666 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12667 $as_echo X"$as_dir" |
12668 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12669 s//\1/
12670 q
12671 }
12672 /^X\(\/\/\)[^/].*/{
12673 s//\1/
12674 q
12675 }
12676 /^X\(\/\/\)$/{
12677 s//\1/
12678 q
12679 }
12680 /^X\(\/\).*/{
12681 s//\1/
12682 q
12683 }
12684 s/.*/./; q'`
12685 test -d "$as_dir" && break
12686 done
12687 test -z "$as_dirs" || eval "mkdir $as_dirs"
12688 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12689
12690
12691 } # as_fn_mkdir_p
12692 if mkdir -p . 2>/dev/null; then
12693 as_mkdir_p='mkdir -p "$as_dir"'
12694 else
12695 test -d ./-p && rmdir ./-p
12696 as_mkdir_p=false
12697 fi
12698
12699
12700 # as_fn_executable_p FILE
12701 # -----------------------
12702 # Test if FILE is an executable regular file.
12703 as_fn_executable_p ()
12704 {
12705 test -f "$1" && test -x "$1"
12706 } # as_fn_executable_p
12707 as_test_x='test -x'
12708 as_executable_p=as_fn_executable_p
12709
12710 # Sed expression to map a string onto a valid CPP name.
12711 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12712
12713 # Sed expression to map a string onto a valid variable name.
12714 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12715
12716
12717 exec 6>&1
12718 ## ----------------------------------- ##
12719 ## Main body of $CONFIG_STATUS script. ##
12720 ## ----------------------------------- ##
12721 _ASEOF
12722 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12723
12724 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12725 # Save the log message, to keep $0 and so on meaningful, and to
12726 # report actual input values of CONFIG_FILES etc. instead of their
12727 # values after options handling.
12728 ac_log="
12729 This file was extended by $as_me, which was
12730 generated by GNU Autoconf 2.69. Invocation command line was
12731
12732 CONFIG_FILES = $CONFIG_FILES
12733 CONFIG_HEADERS = $CONFIG_HEADERS
12734 CONFIG_LINKS = $CONFIG_LINKS
12735 CONFIG_COMMANDS = $CONFIG_COMMANDS
12736 $ $0 $@
12737
12738 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12739 "
12740
12741 _ACEOF
12742
12743 case $ac_config_files in *"
12744 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12745 esac
12746
12747 case $ac_config_headers in *"
12748 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12749 esac
12750
12751
12752 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12753 # Files that config.status was made for.
12754 config_files="$ac_config_files"
12755 config_headers="$ac_config_headers"
12756 config_commands="$ac_config_commands"
12757
12758 _ACEOF
12759
12760 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12761 ac_cs_usage="\
12762 \`$as_me' instantiates files and other configuration actions
12763 from templates according to the current configuration. Unless the files
12764 and actions are specified as TAGs, all are instantiated by default.
12765
12766 Usage: $0 [OPTION]... [TAG]...
12767
12768 -h, --help print this help, then exit
12769 -V, --version print version number and configuration settings, then exit
12770 --config print configuration, then exit
12771 -q, --quiet, --silent
12772 do not print progress messages
12773 -d, --debug don't remove temporary files
12774 --recheck update $as_me by reconfiguring in the same conditions
12775 --file=FILE[:TEMPLATE]
12776 instantiate the configuration file FILE
12777 --header=FILE[:TEMPLATE]
12778 instantiate the configuration header FILE
12779
12780 Configuration files:
12781 $config_files
12782
12783 Configuration headers:
12784 $config_headers
12785
12786 Configuration commands:
12787 $config_commands
12788
12789 Report bugs to the package provider."
12790
12791 _ACEOF
12792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12793 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12794 ac_cs_version="\\
12795 config.status
12796 configured by $0, generated by GNU Autoconf 2.69,
12797 with options \\"\$ac_cs_config\\"
12798
12799 Copyright (C) 2012 Free Software Foundation, Inc.
12800 This config.status script is free software; the Free Software Foundation
12801 gives unlimited permission to copy, distribute and modify it."
12802
12803 ac_pwd='$ac_pwd'
12804 srcdir='$srcdir'
12805 INSTALL='$INSTALL'
12806 AWK='$AWK'
12807 test -n "\$AWK" || AWK=awk
12808 _ACEOF
12809
12810 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12811 # The default lists apply if the user does not specify any file.
12812 ac_need_defaults=:
12813 while test $# != 0
12814 do
12815 case $1 in
12816 --*=?*)
12817 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12818 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12819 ac_shift=:
12820 ;;
12821 --*=)
12822 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12823 ac_optarg=
12824 ac_shift=:
12825 ;;
12826 *)
12827 ac_option=$1
12828 ac_optarg=$2
12829 ac_shift=shift
12830 ;;
12831 esac
12832
12833 case $ac_option in
12834 # Handling of the options.
12835 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12836 ac_cs_recheck=: ;;
12837 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12838 $as_echo "$ac_cs_version"; exit ;;
12839 --config | --confi | --conf | --con | --co | --c )
12840 $as_echo "$ac_cs_config"; exit ;;
12841 --debug | --debu | --deb | --de | --d | -d )
12842 debug=: ;;
12843 --file | --fil | --fi | --f )
12844 $ac_shift
12845 case $ac_optarg in
12846 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12847 '') as_fn_error $? "missing file argument" ;;
12848 esac
12849 as_fn_append CONFIG_FILES " '$ac_optarg'"
12850 ac_need_defaults=false;;
12851 --header | --heade | --head | --hea )
12852 $ac_shift
12853 case $ac_optarg in
12854 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12855 esac
12856 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12857 ac_need_defaults=false;;
12858 --he | --h)
12859 # Conflict between --help and --header
12860 as_fn_error $? "ambiguous option: \`$1'
12861 Try \`$0 --help' for more information.";;
12862 --help | --hel | -h )
12863 $as_echo "$ac_cs_usage"; exit ;;
12864 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12865 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12866 ac_cs_silent=: ;;
12867
12868 # This is an error.
12869 -*) as_fn_error $? "unrecognized option: \`$1'
12870 Try \`$0 --help' for more information." ;;
12871
12872 *) as_fn_append ac_config_targets " $1"
12873 ac_need_defaults=false ;;
12874
12875 esac
12876 shift
12877 done
12878
12879 ac_configure_extra_args=
12880
12881 if $ac_cs_silent; then
12882 exec 6>/dev/null
12883 ac_configure_extra_args="$ac_configure_extra_args --silent"
12884 fi
12885
12886 _ACEOF
12887 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12888 if \$ac_cs_recheck; then
12889 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12890 shift
12891 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12892 CONFIG_SHELL='$SHELL'
12893 export CONFIG_SHELL
12894 exec "\$@"
12895 fi
12896
12897 _ACEOF
12898 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12899 exec 5>>config.log
12900 {
12901 echo
12902 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12903 ## Running $as_me. ##
12904 _ASBOX
12905 $as_echo "$ac_log"
12906 } >&5
12907
12908 _ACEOF
12909 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12910 #
12911 # INIT-COMMANDS
12912 #
12913 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12914
12915
12916 # The HP-UX ksh and POSIX shell print the target directory to stdout
12917 # if CDPATH is set.
12918 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12919
12920 sed_quote_subst='$sed_quote_subst'
12921 double_quote_subst='$double_quote_subst'
12922 delay_variable_subst='$delay_variable_subst'
12923 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12924 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12925 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12926 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12927 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12928 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12929 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12930 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12931 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12932 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12933 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12934 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12935 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12936 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12937 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12938 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12939 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12940 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12941 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12942 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12943 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12944 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12945 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12946 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12947 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12948 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12949 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12950 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12951 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12952 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12953 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12954 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12955 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12956 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12957 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12958 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12959 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12960 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12961 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12962 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12963 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12964 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12965 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12966 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12967 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12968 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12969 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12970 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12971 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"`'
12972 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12973 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12974 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12975 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12976 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12977 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12978 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12979 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12980 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12981 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12982 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12983 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12984 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12985 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12986 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12987 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12988 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12989 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12990 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12991 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12992 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12993 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12994 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12995 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12996 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12997 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12998 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12999 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13000 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13001 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13002 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13003 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13004 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13005 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13006 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13007 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13008 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13009 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13010 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13011 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13012 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13013 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13014 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13015 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13016 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13017 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13018 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13019 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13020 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13021 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13022 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13023 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13024 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13025 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13026 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13027 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13028 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13029 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13030 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13031 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13032 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13033 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13034 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13035 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13036 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13037 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13038 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13039 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13040 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13041 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13042 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13043
13044 LTCC='$LTCC'
13045 LTCFLAGS='$LTCFLAGS'
13046 compiler='$compiler_DEFAULT'
13047
13048 # A function that is used when there is no print builtin or printf.
13049 func_fallback_echo ()
13050 {
13051 eval 'cat <<_LTECHO_EOF
13052 \$1
13053 _LTECHO_EOF'
13054 }
13055
13056 # Quote evaled strings.
13057 for var in SHELL \
13058 ECHO \
13059 SED \
13060 GREP \
13061 EGREP \
13062 FGREP \
13063 LD \
13064 NM \
13065 LN_S \
13066 lt_SP2NL \
13067 lt_NL2SP \
13068 reload_flag \
13069 OBJDUMP \
13070 deplibs_check_method \
13071 file_magic_cmd \
13072 AR \
13073 AR_FLAGS \
13074 STRIP \
13075 RANLIB \
13076 CC \
13077 CFLAGS \
13078 compiler \
13079 lt_cv_sys_global_symbol_pipe \
13080 lt_cv_sys_global_symbol_to_cdecl \
13081 lt_cv_sys_global_symbol_to_c_name_address \
13082 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13083 lt_prog_compiler_no_builtin_flag \
13084 lt_prog_compiler_wl \
13085 lt_prog_compiler_pic \
13086 lt_prog_compiler_static \
13087 lt_cv_prog_compiler_c_o \
13088 need_locks \
13089 DSYMUTIL \
13090 NMEDIT \
13091 LIPO \
13092 OTOOL \
13093 OTOOL64 \
13094 shrext_cmds \
13095 export_dynamic_flag_spec \
13096 whole_archive_flag_spec \
13097 compiler_needs_object \
13098 with_gnu_ld \
13099 allow_undefined_flag \
13100 no_undefined_flag \
13101 hardcode_libdir_flag_spec \
13102 hardcode_libdir_flag_spec_ld \
13103 hardcode_libdir_separator \
13104 fix_srcfile_path \
13105 exclude_expsyms \
13106 include_expsyms \
13107 file_list_spec \
13108 variables_saved_for_relink \
13109 libname_spec \
13110 library_names_spec \
13111 soname_spec \
13112 install_override_mode \
13113 finish_eval \
13114 old_striplib \
13115 striplib; do
13116 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13117 *[\\\\\\\`\\"\\\$]*)
13118 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13119 ;;
13120 *)
13121 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13122 ;;
13123 esac
13124 done
13125
13126 # Double-quote double-evaled strings.
13127 for var in reload_cmds \
13128 old_postinstall_cmds \
13129 old_postuninstall_cmds \
13130 old_archive_cmds \
13131 extract_expsyms_cmds \
13132 old_archive_from_new_cmds \
13133 old_archive_from_expsyms_cmds \
13134 archive_cmds \
13135 archive_expsym_cmds \
13136 module_cmds \
13137 module_expsym_cmds \
13138 export_symbols_cmds \
13139 prelink_cmds \
13140 postinstall_cmds \
13141 postuninstall_cmds \
13142 finish_cmds \
13143 sys_lib_search_path_spec \
13144 sys_lib_dlsearch_path_spec; do
13145 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13146 *[\\\\\\\`\\"\\\$]*)
13147 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13148 ;;
13149 *)
13150 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13151 ;;
13152 esac
13153 done
13154
13155 ac_aux_dir='$ac_aux_dir'
13156 xsi_shell='$xsi_shell'
13157 lt_shell_append='$lt_shell_append'
13158
13159 # See if we are running on zsh, and set the options which allow our
13160 # commands through without removal of \ escapes INIT.
13161 if test -n "\${ZSH_VERSION+set}" ; then
13162 setopt NO_GLOB_SUBST
13163 fi
13164
13165
13166 PACKAGE='$PACKAGE'
13167 VERSION='$VERSION'
13168 TIMESTAMP='$TIMESTAMP'
13169 RM='$RM'
13170 ofile='$ofile'
13171
13172
13173
13174
13175 _ACEOF
13176
13177 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13178
13179 # Handling of arguments.
13180 for ac_config_target in $ac_config_targets
13181 do
13182 case $ac_config_target in
13183 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13184 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13185 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13186 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13187 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13188 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13189 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13190 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13191
13192 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13193 esac
13194 done
13195
13196
13197 # If the user did not use the arguments to specify the items to instantiate,
13198 # then the envvar interface is used. Set only those that are not.
13199 # We use the long form for the default assignment because of an extremely
13200 # bizarre bug on SunOS 4.1.3.
13201 if $ac_need_defaults; then
13202 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13203 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13204 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13205 fi
13206
13207 # Have a temporary directory for convenience. Make it in the build tree
13208 # simply because there is no reason against having it here, and in addition,
13209 # creating and moving files from /tmp can sometimes cause problems.
13210 # Hook for its removal unless debugging.
13211 # Note that there is a small window in which the directory will not be cleaned:
13212 # after its creation but before its name has been assigned to `$tmp'.
13213 $debug ||
13214 {
13215 tmp= ac_tmp=
13216 trap 'exit_status=$?
13217 : "${ac_tmp:=$tmp}"
13218 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13219 ' 0
13220 trap 'as_fn_exit 1' 1 2 13 15
13221 }
13222 # Create a (secure) tmp directory for tmp files.
13223
13224 {
13225 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13226 test -d "$tmp"
13227 } ||
13228 {
13229 tmp=./conf$$-$RANDOM
13230 (umask 077 && mkdir "$tmp")
13231 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13232 ac_tmp=$tmp
13233
13234 # Set up the scripts for CONFIG_FILES section.
13235 # No need to generate them if there are no CONFIG_FILES.
13236 # This happens for instance with `./config.status config.h'.
13237 if test -n "$CONFIG_FILES"; then
13238
13239
13240 ac_cr=`echo X | tr X '\015'`
13241 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13242 # But we know of no other shell where ac_cr would be empty at this
13243 # point, so we can use a bashism as a fallback.
13244 if test "x$ac_cr" = x; then
13245 eval ac_cr=\$\'\\r\'
13246 fi
13247 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13248 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13249 ac_cs_awk_cr='\\r'
13250 else
13251 ac_cs_awk_cr=$ac_cr
13252 fi
13253
13254 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13255 _ACEOF
13256
13257
13258 {
13259 echo "cat >conf$$subs.awk <<_ACEOF" &&
13260 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13261 echo "_ACEOF"
13262 } >conf$$subs.sh ||
13263 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13264 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13265 ac_delim='%!_!# '
13266 for ac_last_try in false false false false false :; do
13267 . ./conf$$subs.sh ||
13268 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13269
13270 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13271 if test $ac_delim_n = $ac_delim_num; then
13272 break
13273 elif $ac_last_try; then
13274 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13275 else
13276 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13277 fi
13278 done
13279 rm -f conf$$subs.sh
13280
13281 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13282 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13283 _ACEOF
13284 sed -n '
13285 h
13286 s/^/S["/; s/!.*/"]=/
13287 p
13288 g
13289 s/^[^!]*!//
13290 :repl
13291 t repl
13292 s/'"$ac_delim"'$//
13293 t delim
13294 :nl
13295 h
13296 s/\(.\{148\}\)..*/\1/
13297 t more1
13298 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13299 p
13300 n
13301 b repl
13302 :more1
13303 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13304 p
13305 g
13306 s/.\{148\}//
13307 t nl
13308 :delim
13309 h
13310 s/\(.\{148\}\)..*/\1/
13311 t more2
13312 s/["\\]/\\&/g; s/^/"/; s/$/"/
13313 p
13314 b
13315 :more2
13316 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13317 p
13318 g
13319 s/.\{148\}//
13320 t delim
13321 ' <conf$$subs.awk | sed '
13322 /^[^""]/{
13323 N
13324 s/\n//
13325 }
13326 ' >>$CONFIG_STATUS || ac_write_fail=1
13327 rm -f conf$$subs.awk
13328 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13329 _ACAWK
13330 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13331 for (key in S) S_is_set[key] = 1
13332 FS = "\a"
13333
13334 }
13335 {
13336 line = $ 0
13337 nfields = split(line, field, "@")
13338 substed = 0
13339 len = length(field[1])
13340 for (i = 2; i < nfields; i++) {
13341 key = field[i]
13342 keylen = length(key)
13343 if (S_is_set[key]) {
13344 value = S[key]
13345 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13346 len += length(value) + length(field[++i])
13347 substed = 1
13348 } else
13349 len += 1 + keylen
13350 }
13351
13352 print line
13353 }
13354
13355 _ACAWK
13356 _ACEOF
13357 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13358 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13359 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13360 else
13361 cat
13362 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13363 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13364 _ACEOF
13365
13366 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13367 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13368 # trailing colons and then remove the whole line if VPATH becomes empty
13369 # (actually we leave an empty line to preserve line numbers).
13370 if test "x$srcdir" = x.; then
13371 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13372 h
13373 s///
13374 s/^/:/
13375 s/[ ]*$/:/
13376 s/:\$(srcdir):/:/g
13377 s/:\${srcdir}:/:/g
13378 s/:@srcdir@:/:/g
13379 s/^:*//
13380 s/:*$//
13381 x
13382 s/\(=[ ]*\).*/\1/
13383 G
13384 s/\n//
13385 s/^[^=]*=[ ]*$//
13386 }'
13387 fi
13388
13389 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13390 fi # test -n "$CONFIG_FILES"
13391
13392 # Set up the scripts for CONFIG_HEADERS section.
13393 # No need to generate them if there are no CONFIG_HEADERS.
13394 # This happens for instance with `./config.status Makefile'.
13395 if test -n "$CONFIG_HEADERS"; then
13396 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13397 BEGIN {
13398 _ACEOF
13399
13400 # Transform confdefs.h into an awk script `defines.awk', embedded as
13401 # here-document in config.status, that substitutes the proper values into
13402 # config.h.in to produce config.h.
13403
13404 # Create a delimiter string that does not exist in confdefs.h, to ease
13405 # handling of long lines.
13406 ac_delim='%!_!# '
13407 for ac_last_try in false false :; do
13408 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13409 if test -z "$ac_tt"; then
13410 break
13411 elif $ac_last_try; then
13412 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13413 else
13414 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13415 fi
13416 done
13417
13418 # For the awk script, D is an array of macro values keyed by name,
13419 # likewise P contains macro parameters if any. Preserve backslash
13420 # newline sequences.
13421
13422 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13423 sed -n '
13424 s/.\{148\}/&'"$ac_delim"'/g
13425 t rset
13426 :rset
13427 s/^[ ]*#[ ]*define[ ][ ]*/ /
13428 t def
13429 d
13430 :def
13431 s/\\$//
13432 t bsnl
13433 s/["\\]/\\&/g
13434 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13435 D["\1"]=" \3"/p
13436 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13437 d
13438 :bsnl
13439 s/["\\]/\\&/g
13440 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13441 D["\1"]=" \3\\\\\\n"\\/p
13442 t cont
13443 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13444 t cont
13445 d
13446 :cont
13447 n
13448 s/.\{148\}/&'"$ac_delim"'/g
13449 t clear
13450 :clear
13451 s/\\$//
13452 t bsnlc
13453 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13454 d
13455 :bsnlc
13456 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13457 b cont
13458 ' <confdefs.h | sed '
13459 s/'"$ac_delim"'/"\\\
13460 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13461
13462 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13463 for (key in D) D_is_set[key] = 1
13464 FS = "\a"
13465 }
13466 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13467 line = \$ 0
13468 split(line, arg, " ")
13469 if (arg[1] == "#") {
13470 defundef = arg[2]
13471 mac1 = arg[3]
13472 } else {
13473 defundef = substr(arg[1], 2)
13474 mac1 = arg[2]
13475 }
13476 split(mac1, mac2, "(") #)
13477 macro = mac2[1]
13478 prefix = substr(line, 1, index(line, defundef) - 1)
13479 if (D_is_set[macro]) {
13480 # Preserve the white space surrounding the "#".
13481 print prefix "define", macro P[macro] D[macro]
13482 next
13483 } else {
13484 # Replace #undef with comments. This is necessary, for example,
13485 # in the case of _POSIX_SOURCE, which is predefined and required
13486 # on some systems where configure will not decide to define it.
13487 if (defundef == "undef") {
13488 print "/*", prefix defundef, macro, "*/"
13489 next
13490 }
13491 }
13492 }
13493 { print }
13494 _ACAWK
13495 _ACEOF
13496 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13497 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13498 fi # test -n "$CONFIG_HEADERS"
13499
13500
13501 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13502 shift
13503 for ac_tag
13504 do
13505 case $ac_tag in
13506 :[FHLC]) ac_mode=$ac_tag; continue;;
13507 esac
13508 case $ac_mode$ac_tag in
13509 :[FHL]*:*);;
13510 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13511 :[FH]-) ac_tag=-:-;;
13512 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13513 esac
13514 ac_save_IFS=$IFS
13515 IFS=:
13516 set x $ac_tag
13517 IFS=$ac_save_IFS
13518 shift
13519 ac_file=$1
13520 shift
13521
13522 case $ac_mode in
13523 :L) ac_source=$1;;
13524 :[FH])
13525 ac_file_inputs=
13526 for ac_f
13527 do
13528 case $ac_f in
13529 -) ac_f="$ac_tmp/stdin";;
13530 *) # Look for the file first in the build tree, then in the source tree
13531 # (if the path is not absolute). The absolute path cannot be DOS-style,
13532 # because $ac_f cannot contain `:'.
13533 test -f "$ac_f" ||
13534 case $ac_f in
13535 [\\/$]*) false;;
13536 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13537 esac ||
13538 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13539 esac
13540 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13541 as_fn_append ac_file_inputs " '$ac_f'"
13542 done
13543
13544 # Let's still pretend it is `configure' which instantiates (i.e., don't
13545 # use $as_me), people would be surprised to read:
13546 # /* config.h. Generated by config.status. */
13547 configure_input='Generated from '`
13548 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13549 `' by configure.'
13550 if test x"$ac_file" != x-; then
13551 configure_input="$ac_file. $configure_input"
13552 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13553 $as_echo "$as_me: creating $ac_file" >&6;}
13554 fi
13555 # Neutralize special characters interpreted by sed in replacement strings.
13556 case $configure_input in #(
13557 *\&* | *\|* | *\\* )
13558 ac_sed_conf_input=`$as_echo "$configure_input" |
13559 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13560 *) ac_sed_conf_input=$configure_input;;
13561 esac
13562
13563 case $ac_tag in
13564 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13565 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13566 esac
13567 ;;
13568 esac
13569
13570 ac_dir=`$as_dirname -- "$ac_file" ||
13571 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13572 X"$ac_file" : 'X\(//\)[^/]' \| \
13573 X"$ac_file" : 'X\(//\)$' \| \
13574 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13575 $as_echo X"$ac_file" |
13576 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13577 s//\1/
13578 q
13579 }
13580 /^X\(\/\/\)[^/].*/{
13581 s//\1/
13582 q
13583 }
13584 /^X\(\/\/\)$/{
13585 s//\1/
13586 q
13587 }
13588 /^X\(\/\).*/{
13589 s//\1/
13590 q
13591 }
13592 s/.*/./; q'`
13593 as_dir="$ac_dir"; as_fn_mkdir_p
13594 ac_builddir=.
13595
13596 case "$ac_dir" in
13597 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13598 *)
13599 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13600 # A ".." for each directory in $ac_dir_suffix.
13601 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13602 case $ac_top_builddir_sub in
13603 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13604 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13605 esac ;;
13606 esac
13607 ac_abs_top_builddir=$ac_pwd
13608 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13609 # for backward compatibility:
13610 ac_top_builddir=$ac_top_build_prefix
13611
13612 case $srcdir in
13613 .) # We are building in place.
13614 ac_srcdir=.
13615 ac_top_srcdir=$ac_top_builddir_sub
13616 ac_abs_top_srcdir=$ac_pwd ;;
13617 [\\/]* | ?:[\\/]* ) # Absolute name.
13618 ac_srcdir=$srcdir$ac_dir_suffix;
13619 ac_top_srcdir=$srcdir
13620 ac_abs_top_srcdir=$srcdir ;;
13621 *) # Relative name.
13622 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13623 ac_top_srcdir=$ac_top_build_prefix$srcdir
13624 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13625 esac
13626 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13627
13628
13629 case $ac_mode in
13630 :F)
13631 #
13632 # CONFIG_FILE
13633 #
13634
13635 case $INSTALL in
13636 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13637 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13638 esac
13639 _ACEOF
13640
13641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13642 # If the template does not know about datarootdir, expand it.
13643 # FIXME: This hack should be removed a few years after 2.60.
13644 ac_datarootdir_hack=; ac_datarootdir_seen=
13645 ac_sed_dataroot='
13646 /datarootdir/ {
13647 p
13648 q
13649 }
13650 /@datadir@/p
13651 /@docdir@/p
13652 /@infodir@/p
13653 /@localedir@/p
13654 /@mandir@/p'
13655 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13656 *datarootdir*) ac_datarootdir_seen=yes;;
13657 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13658 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13659 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13660 _ACEOF
13661 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13662 ac_datarootdir_hack='
13663 s&@datadir@&$datadir&g
13664 s&@docdir@&$docdir&g
13665 s&@infodir@&$infodir&g
13666 s&@localedir@&$localedir&g
13667 s&@mandir@&$mandir&g
13668 s&\\\${datarootdir}&$datarootdir&g' ;;
13669 esac
13670 _ACEOF
13671
13672 # Neutralize VPATH when `$srcdir' = `.'.
13673 # Shell code in configure.ac might set extrasub.
13674 # FIXME: do we really want to maintain this feature?
13675 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13676 ac_sed_extra="$ac_vpsub
13677 $extrasub
13678 _ACEOF
13679 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13680 :t
13681 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13682 s|@configure_input@|$ac_sed_conf_input|;t t
13683 s&@top_builddir@&$ac_top_builddir_sub&;t t
13684 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13685 s&@srcdir@&$ac_srcdir&;t t
13686 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13687 s&@top_srcdir@&$ac_top_srcdir&;t t
13688 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13689 s&@builddir@&$ac_builddir&;t t
13690 s&@abs_builddir@&$ac_abs_builddir&;t t
13691 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13692 s&@INSTALL@&$ac_INSTALL&;t t
13693 $ac_datarootdir_hack
13694 "
13695 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13696 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13697
13698 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13699 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13700 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13701 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13703 which seems to be undefined. Please make sure it is defined" >&5
13704 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13705 which seems to be undefined. Please make sure it is defined" >&2;}
13706
13707 rm -f "$ac_tmp/stdin"
13708 case $ac_file in
13709 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13710 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13711 esac \
13712 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13713 ;;
13714 :H)
13715 #
13716 # CONFIG_HEADER
13717 #
13718 if test x"$ac_file" != x-; then
13719 {
13720 $as_echo "/* $configure_input */" \
13721 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13722 } >"$ac_tmp/config.h" \
13723 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13724 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13725 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13726 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13727 else
13728 rm -f "$ac_file"
13729 mv "$ac_tmp/config.h" "$ac_file" \
13730 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13731 fi
13732 else
13733 $as_echo "/* $configure_input */" \
13734 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13735 || as_fn_error $? "could not create -" "$LINENO" 5
13736 fi
13737 ;;
13738
13739 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13740 $as_echo "$as_me: executing $ac_file commands" >&6;}
13741 ;;
13742 esac
13743
13744
13745 case $ac_file$ac_mode in
13746 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13747 "libtool":C)
13748
13749 # See if we are running on zsh, and set the options which allow our
13750 # commands through without removal of \ escapes.
13751 if test -n "${ZSH_VERSION+set}" ; then
13752 setopt NO_GLOB_SUBST
13753 fi
13754
13755 cfgfile="${ofile}T"
13756 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13757 $RM "$cfgfile"
13758
13759 cat <<_LT_EOF >> "$cfgfile"
13760 #! $SHELL
13761
13762 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13763 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13764 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13765 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13766 #
13767 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13768 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13769 # Written by Gordon Matzigkeit, 1996
13770 #
13771 # This file is part of GNU Libtool.
13772 #
13773 # GNU Libtool is free software; you can redistribute it and/or
13774 # modify it under the terms of the GNU General Public License as
13775 # published by the Free Software Foundation; either version 2 of
13776 # the License, or (at your option) any later version.
13777 #
13778 # As a special exception to the GNU General Public License,
13779 # if you distribute this file as part of a program or library that
13780 # is built using GNU Libtool, you may include this file under the
13781 # same distribution terms that you use for the rest of that program.
13782 #
13783 # GNU Libtool is distributed in the hope that it will be useful,
13784 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13785 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13786 # GNU General Public License for more details.
13787 #
13788 # You should have received a copy of the GNU General Public License
13789 # along with GNU Libtool; see the file COPYING. If not, a copy
13790 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13791 # obtained by writing to the Free Software Foundation, Inc.,
13792 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13793
13794
13795 # The names of the tagged configurations supported by this script.
13796 available_tags=""
13797
13798 # ### BEGIN LIBTOOL CONFIG
13799
13800 # Which release of libtool.m4 was used?
13801 macro_version=$macro_version
13802 macro_revision=$macro_revision
13803
13804 # Whether or not to build shared libraries.
13805 build_libtool_libs=$enable_shared
13806
13807 # Whether or not to build static libraries.
13808 build_old_libs=$enable_static
13809
13810 # What type of objects to build.
13811 pic_mode=$pic_mode
13812
13813 # Whether or not to optimize for fast installation.
13814 fast_install=$enable_fast_install
13815
13816 # Shell to use when invoking shell scripts.
13817 SHELL=$lt_SHELL
13818
13819 # An echo program that protects backslashes.
13820 ECHO=$lt_ECHO
13821
13822 # The host system.
13823 host_alias=$host_alias
13824 host=$host
13825 host_os=$host_os
13826
13827 # The build system.
13828 build_alias=$build_alias
13829 build=$build
13830 build_os=$build_os
13831
13832 # A sed program that does not truncate output.
13833 SED=$lt_SED
13834
13835 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13836 Xsed="\$SED -e 1s/^X//"
13837
13838 # A grep program that handles long lines.
13839 GREP=$lt_GREP
13840
13841 # An ERE matcher.
13842 EGREP=$lt_EGREP
13843
13844 # A literal string matcher.
13845 FGREP=$lt_FGREP
13846
13847 # A BSD- or MS-compatible name lister.
13848 NM=$lt_NM
13849
13850 # Whether we need soft or hard links.
13851 LN_S=$lt_LN_S
13852
13853 # What is the maximum length of a command?
13854 max_cmd_len=$max_cmd_len
13855
13856 # Object file suffix (normally "o").
13857 objext=$ac_objext
13858
13859 # Executable file suffix (normally "").
13860 exeext=$exeext
13861
13862 # whether the shell understands "unset".
13863 lt_unset=$lt_unset
13864
13865 # turn spaces into newlines.
13866 SP2NL=$lt_lt_SP2NL
13867
13868 # turn newlines into spaces.
13869 NL2SP=$lt_lt_NL2SP
13870
13871 # An object symbol dumper.
13872 OBJDUMP=$lt_OBJDUMP
13873
13874 # Method to check whether dependent libraries are shared objects.
13875 deplibs_check_method=$lt_deplibs_check_method
13876
13877 # Command to use when deplibs_check_method == "file_magic".
13878 file_magic_cmd=$lt_file_magic_cmd
13879
13880 # The archiver.
13881 AR=$lt_AR
13882 AR_FLAGS=$lt_AR_FLAGS
13883
13884 # A symbol stripping program.
13885 STRIP=$lt_STRIP
13886
13887 # Commands used to install an old-style archive.
13888 RANLIB=$lt_RANLIB
13889 old_postinstall_cmds=$lt_old_postinstall_cmds
13890 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13891
13892 # Whether to use a lock for old archive extraction.
13893 lock_old_archive_extraction=$lock_old_archive_extraction
13894
13895 # A C compiler.
13896 LTCC=$lt_CC
13897
13898 # LTCC compiler flags.
13899 LTCFLAGS=$lt_CFLAGS
13900
13901 # Take the output of nm and produce a listing of raw symbols and C names.
13902 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13903
13904 # Transform the output of nm in a proper C declaration.
13905 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13906
13907 # Transform the output of nm in a C name address pair.
13908 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13909
13910 # Transform the output of nm in a C name address pair when lib prefix is needed.
13911 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13912
13913 # The name of the directory that contains temporary libtool files.
13914 objdir=$objdir
13915
13916 # Used to examine libraries when file_magic_cmd begins with "file".
13917 MAGIC_CMD=$MAGIC_CMD
13918
13919 # Must we lock files when doing compilation?
13920 need_locks=$lt_need_locks
13921
13922 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13923 DSYMUTIL=$lt_DSYMUTIL
13924
13925 # Tool to change global to local symbols on Mac OS X.
13926 NMEDIT=$lt_NMEDIT
13927
13928 # Tool to manipulate fat objects and archives on Mac OS X.
13929 LIPO=$lt_LIPO
13930
13931 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13932 OTOOL=$lt_OTOOL
13933
13934 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13935 OTOOL64=$lt_OTOOL64
13936
13937 # Old archive suffix (normally "a").
13938 libext=$libext
13939
13940 # Shared library suffix (normally ".so").
13941 shrext_cmds=$lt_shrext_cmds
13942
13943 # The commands to extract the exported symbol list from a shared archive.
13944 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13945
13946 # Variables whose values should be saved in libtool wrapper scripts and
13947 # restored at link time.
13948 variables_saved_for_relink=$lt_variables_saved_for_relink
13949
13950 # Do we need the "lib" prefix for modules?
13951 need_lib_prefix=$need_lib_prefix
13952
13953 # Do we need a version for libraries?
13954 need_version=$need_version
13955
13956 # Library versioning type.
13957 version_type=$version_type
13958
13959 # Shared library runtime path variable.
13960 runpath_var=$runpath_var
13961
13962 # Shared library path variable.
13963 shlibpath_var=$shlibpath_var
13964
13965 # Is shlibpath searched before the hard-coded library search path?
13966 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13967
13968 # Format of library name prefix.
13969 libname_spec=$lt_libname_spec
13970
13971 # List of archive names. First name is the real one, the rest are links.
13972 # The last name is the one that the linker finds with -lNAME
13973 library_names_spec=$lt_library_names_spec
13974
13975 # The coded name of the library, if different from the real name.
13976 soname_spec=$lt_soname_spec
13977
13978 # Permission mode override for installation of shared libraries.
13979 install_override_mode=$lt_install_override_mode
13980
13981 # Command to use after installation of a shared archive.
13982 postinstall_cmds=$lt_postinstall_cmds
13983
13984 # Command to use after uninstallation of a shared archive.
13985 postuninstall_cmds=$lt_postuninstall_cmds
13986
13987 # Commands used to finish a libtool library installation in a directory.
13988 finish_cmds=$lt_finish_cmds
13989
13990 # As "finish_cmds", except a single script fragment to be evaled but
13991 # not shown.
13992 finish_eval=$lt_finish_eval
13993
13994 # Whether we should hardcode library paths into libraries.
13995 hardcode_into_libs=$hardcode_into_libs
13996
13997 # Compile-time system search path for libraries.
13998 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13999
14000 # Run-time system search path for libraries.
14001 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14002
14003 # Whether dlopen is supported.
14004 dlopen_support=$enable_dlopen
14005
14006 # Whether dlopen of programs is supported.
14007 dlopen_self=$enable_dlopen_self
14008
14009 # Whether dlopen of statically linked programs is supported.
14010 dlopen_self_static=$enable_dlopen_self_static
14011
14012 # Commands to strip libraries.
14013 old_striplib=$lt_old_striplib
14014 striplib=$lt_striplib
14015
14016
14017 # The linker used to build libraries.
14018 LD=$lt_LD
14019
14020 # How to create reloadable object files.
14021 reload_flag=$lt_reload_flag
14022 reload_cmds=$lt_reload_cmds
14023
14024 # Commands used to build an old-style archive.
14025 old_archive_cmds=$lt_old_archive_cmds
14026
14027 # A language specific compiler.
14028 CC=$lt_compiler
14029
14030 # Is the compiler the GNU compiler?
14031 with_gcc=$GCC
14032
14033 # Compiler flag to turn off builtin functions.
14034 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14035
14036 # How to pass a linker flag through the compiler.
14037 wl=$lt_lt_prog_compiler_wl
14038
14039 # Additional compiler flags for building library objects.
14040 pic_flag=$lt_lt_prog_compiler_pic
14041
14042 # Compiler flag to prevent dynamic linking.
14043 link_static_flag=$lt_lt_prog_compiler_static
14044
14045 # Does compiler simultaneously support -c and -o options?
14046 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14047
14048 # Whether or not to add -lc for building shared libraries.
14049 build_libtool_need_lc=$archive_cmds_need_lc
14050
14051 # Whether or not to disallow shared libs when runtime libs are static.
14052 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14053
14054 # Compiler flag to allow reflexive dlopens.
14055 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14056
14057 # Compiler flag to generate shared objects directly from archives.
14058 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14059
14060 # Whether the compiler copes with passing no objects directly.
14061 compiler_needs_object=$lt_compiler_needs_object
14062
14063 # Create an old-style archive from a shared archive.
14064 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14065
14066 # Create a temporary old-style archive to link instead of a shared archive.
14067 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14068
14069 # Commands used to build a shared archive.
14070 archive_cmds=$lt_archive_cmds
14071 archive_expsym_cmds=$lt_archive_expsym_cmds
14072
14073 # Commands used to build a loadable module if different from building
14074 # a shared archive.
14075 module_cmds=$lt_module_cmds
14076 module_expsym_cmds=$lt_module_expsym_cmds
14077
14078 # Whether we are building with GNU ld or not.
14079 with_gnu_ld=$lt_with_gnu_ld
14080
14081 # Flag that allows shared libraries with undefined symbols to be built.
14082 allow_undefined_flag=$lt_allow_undefined_flag
14083
14084 # Flag that enforces no undefined symbols.
14085 no_undefined_flag=$lt_no_undefined_flag
14086
14087 # Flag to hardcode \$libdir into a binary during linking.
14088 # This must work even if \$libdir does not exist
14089 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14090
14091 # If ld is used when linking, flag to hardcode \$libdir into a binary
14092 # during linking. This must work even if \$libdir does not exist.
14093 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14094
14095 # Whether we need a single "-rpath" flag with a separated argument.
14096 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14097
14098 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14099 # DIR into the resulting binary.
14100 hardcode_direct=$hardcode_direct
14101
14102 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14103 # DIR into the resulting binary and the resulting library dependency is
14104 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14105 # library is relocated.
14106 hardcode_direct_absolute=$hardcode_direct_absolute
14107
14108 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14109 # into the resulting binary.
14110 hardcode_minus_L=$hardcode_minus_L
14111
14112 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14113 # into the resulting binary.
14114 hardcode_shlibpath_var=$hardcode_shlibpath_var
14115
14116 # Set to "yes" if building a shared library automatically hardcodes DIR
14117 # into the library and all subsequent libraries and executables linked
14118 # against it.
14119 hardcode_automatic=$hardcode_automatic
14120
14121 # Set to yes if linker adds runtime paths of dependent libraries
14122 # to runtime path list.
14123 inherit_rpath=$inherit_rpath
14124
14125 # Whether libtool must link a program against all its dependency libraries.
14126 link_all_deplibs=$link_all_deplibs
14127
14128 # Fix the shell variable \$srcfile for the compiler.
14129 fix_srcfile_path=$lt_fix_srcfile_path
14130
14131 # Set to "yes" if exported symbols are required.
14132 always_export_symbols=$always_export_symbols
14133
14134 # The commands to list exported symbols.
14135 export_symbols_cmds=$lt_export_symbols_cmds
14136
14137 # Symbols that should not be listed in the preloaded symbols.
14138 exclude_expsyms=$lt_exclude_expsyms
14139
14140 # Symbols that must always be exported.
14141 include_expsyms=$lt_include_expsyms
14142
14143 # Commands necessary for linking programs (against libraries) with templates.
14144 prelink_cmds=$lt_prelink_cmds
14145
14146 # Specify filename containing input files.
14147 file_list_spec=$lt_file_list_spec
14148
14149 # How to hardcode a shared library path into an executable.
14150 hardcode_action=$hardcode_action
14151
14152 # ### END LIBTOOL CONFIG
14153
14154 _LT_EOF
14155
14156 case $host_os in
14157 aix3*)
14158 cat <<\_LT_EOF >> "$cfgfile"
14159 # AIX sometimes has problems with the GCC collect2 program. For some
14160 # reason, if we set the COLLECT_NAMES environment variable, the problems
14161 # vanish in a puff of smoke.
14162 if test "X${COLLECT_NAMES+set}" != Xset; then
14163 COLLECT_NAMES=
14164 export COLLECT_NAMES
14165 fi
14166 _LT_EOF
14167 ;;
14168 esac
14169
14170
14171 ltmain="$ac_aux_dir/ltmain.sh"
14172
14173
14174 # We use sed instead of cat because bash on DJGPP gets confused if
14175 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14176 # text mode, it properly converts lines to CR/LF. This bash problem
14177 # is reportedly fixed, but why not run on old versions too?
14178 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14179 || (rm -f "$cfgfile"; exit 1)
14180
14181 case $xsi_shell in
14182 yes)
14183 cat << \_LT_EOF >> "$cfgfile"
14184
14185 # func_dirname file append nondir_replacement
14186 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14187 # otherwise set result to NONDIR_REPLACEMENT.
14188 func_dirname ()
14189 {
14190 case ${1} in
14191 */*) func_dirname_result="${1%/*}${2}" ;;
14192 * ) func_dirname_result="${3}" ;;
14193 esac
14194 }
14195
14196 # func_basename file
14197 func_basename ()
14198 {
14199 func_basename_result="${1##*/}"
14200 }
14201
14202 # func_dirname_and_basename file append nondir_replacement
14203 # perform func_basename and func_dirname in a single function
14204 # call:
14205 # dirname: Compute the dirname of FILE. If nonempty,
14206 # add APPEND to the result, otherwise set result
14207 # to NONDIR_REPLACEMENT.
14208 # value returned in "$func_dirname_result"
14209 # basename: Compute filename of FILE.
14210 # value retuned in "$func_basename_result"
14211 # Implementation must be kept synchronized with func_dirname
14212 # and func_basename. For efficiency, we do not delegate to
14213 # those functions but instead duplicate the functionality here.
14214 func_dirname_and_basename ()
14215 {
14216 case ${1} in
14217 */*) func_dirname_result="${1%/*}${2}" ;;
14218 * ) func_dirname_result="${3}" ;;
14219 esac
14220 func_basename_result="${1##*/}"
14221 }
14222
14223 # func_stripname prefix suffix name
14224 # strip PREFIX and SUFFIX off of NAME.
14225 # PREFIX and SUFFIX must not contain globbing or regex special
14226 # characters, hashes, percent signs, but SUFFIX may contain a leading
14227 # dot (in which case that matches only a dot).
14228 func_stripname ()
14229 {
14230 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14231 # positional parameters, so assign one to ordinary parameter first.
14232 func_stripname_result=${3}
14233 func_stripname_result=${func_stripname_result#"${1}"}
14234 func_stripname_result=${func_stripname_result%"${2}"}
14235 }
14236
14237 # func_opt_split
14238 func_opt_split ()
14239 {
14240 func_opt_split_opt=${1%%=*}
14241 func_opt_split_arg=${1#*=}
14242 }
14243
14244 # func_lo2o object
14245 func_lo2o ()
14246 {
14247 case ${1} in
14248 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14249 *) func_lo2o_result=${1} ;;
14250 esac
14251 }
14252
14253 # func_xform libobj-or-source
14254 func_xform ()
14255 {
14256 func_xform_result=${1%.*}.lo
14257 }
14258
14259 # func_arith arithmetic-term...
14260 func_arith ()
14261 {
14262 func_arith_result=$(( $* ))
14263 }
14264
14265 # func_len string
14266 # STRING may not start with a hyphen.
14267 func_len ()
14268 {
14269 func_len_result=${#1}
14270 }
14271
14272 _LT_EOF
14273 ;;
14274 *) # Bourne compatible functions.
14275 cat << \_LT_EOF >> "$cfgfile"
14276
14277 # func_dirname file append nondir_replacement
14278 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14279 # otherwise set result to NONDIR_REPLACEMENT.
14280 func_dirname ()
14281 {
14282 # Extract subdirectory from the argument.
14283 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14284 if test "X$func_dirname_result" = "X${1}"; then
14285 func_dirname_result="${3}"
14286 else
14287 func_dirname_result="$func_dirname_result${2}"
14288 fi
14289 }
14290
14291 # func_basename file
14292 func_basename ()
14293 {
14294 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14295 }
14296
14297
14298 # func_stripname prefix suffix name
14299 # strip PREFIX and SUFFIX off of NAME.
14300 # PREFIX and SUFFIX must not contain globbing or regex special
14301 # characters, hashes, percent signs, but SUFFIX may contain a leading
14302 # dot (in which case that matches only a dot).
14303 # func_strip_suffix prefix name
14304 func_stripname ()
14305 {
14306 case ${2} in
14307 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14308 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14309 esac
14310 }
14311
14312 # sed scripts:
14313 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14314 my_sed_long_arg='1s/^-[^=]*=//'
14315
14316 # func_opt_split
14317 func_opt_split ()
14318 {
14319 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14320 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14321 }
14322
14323 # func_lo2o object
14324 func_lo2o ()
14325 {
14326 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14327 }
14328
14329 # func_xform libobj-or-source
14330 func_xform ()
14331 {
14332 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14333 }
14334
14335 # func_arith arithmetic-term...
14336 func_arith ()
14337 {
14338 func_arith_result=`expr "$@"`
14339 }
14340
14341 # func_len string
14342 # STRING may not start with a hyphen.
14343 func_len ()
14344 {
14345 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14346 }
14347
14348 _LT_EOF
14349 esac
14350
14351 case $lt_shell_append in
14352 yes)
14353 cat << \_LT_EOF >> "$cfgfile"
14354
14355 # func_append var value
14356 # Append VALUE to the end of shell variable VAR.
14357 func_append ()
14358 {
14359 eval "$1+=\$2"
14360 }
14361 _LT_EOF
14362 ;;
14363 *)
14364 cat << \_LT_EOF >> "$cfgfile"
14365
14366 # func_append var value
14367 # Append VALUE to the end of shell variable VAR.
14368 func_append ()
14369 {
14370 eval "$1=\$$1\$2"
14371 }
14372
14373 _LT_EOF
14374 ;;
14375 esac
14376
14377
14378 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14379 || (rm -f "$cfgfile"; exit 1)
14380
14381 mv -f "$cfgfile" "$ofile" ||
14382 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14383 chmod +x "$ofile"
14384
14385 ;;
14386 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14387 rm -f Makesim1.tmp Makesim2.tmp Makefile
14388 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14389 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14390 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14391 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14392 <Makefile.sim >Makefile
14393 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14394 ;;
14395 "stamp-h":C) echo > stamp-h ;;
14396
14397 esac
14398 done # for ac_tag
14399
14400
14401 as_fn_exit 0
14402 _ACEOF
14403 ac_clean_files=$ac_clean_files_save
14404
14405 test $ac_write_fail = 0 ||
14406 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14407
14408
14409 # configure is writing to config.log, and then calls config.status.
14410 # config.status does its own redirection, appending to config.log.
14411 # Unfortunately, on DOS this fails, as config.log is still kept open
14412 # by configure, so config.status won't be able to write to it; its
14413 # output is simply discarded. So we exec the FD to /dev/null,
14414 # effectively closing config.log, so it can be properly (re)opened and
14415 # appended to by config.status. When coming back to configure, we
14416 # need to make the FD available again.
14417 if test "$no_create" != yes; then
14418 ac_cs_success=:
14419 ac_config_status_args=
14420 test "$silent" = yes &&
14421 ac_config_status_args="$ac_config_status_args --quiet"
14422 exec 5>/dev/null
14423 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14424 exec 5>>config.log
14425 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14426 # would make configure fail if this is the last instruction.
14427 $ac_cs_success || as_fn_exit 1
14428 fi
14429 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14430 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14431 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14432 fi
14433
14434
A mirror of the official binutils-gdb repository