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[thirdparty/binutils-gdb.git] / sim / m32r / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 cgen_breaks
635 sim_extra_cflags
636 traps_obj
637 cgen
638 cgendir
639 CGEN_MAINT
640 REPORT_BUGS_TEXI
641 REPORT_BUGS_TO
642 PKGVERSION
643 MAINT
644 MAINTAINER_MODE_FALSE
645 MAINTAINER_MODE_TRUE
646 lt_cv_dlopen_libs
647 OTOOL64
648 OTOOL
649 LIPO
650 NMEDIT
651 DSYMUTIL
652 AWK
653 STRIP
654 OBJDUMP
655 LN_S
656 NM
657 ac_ct_DUMPBIN
658 DUMPBIN
659 LD
660 FGREP
661 SED
662 LIBTOOL
663 PLUGINS_FALSE
664 PLUGINS_TRUE
665 zlibinc
666 zlibdir
667 CATOBJEXT
668 GENCAT
669 INSTOBJEXT
670 DATADIRNAME
671 CATALOGS
672 POSUB
673 GMSGFMT
674 XGETTEXT
675 INCINTL
676 LIBINTL_DEP
677 LIBINTL
678 USE_NLS
679 GMAKE_FALSE
680 GMAKE_TRUE
681 MAKE
682 CCDEPMODE
683 DEPDIR
684 am__leading_dot
685 PACKAGE
686 C_DIALECT
687 RANLIB
688 AR
689 CC_FOR_BUILD
690 INSTALL_DATA
691 INSTALL_SCRIPT
692 INSTALL_PROGRAM
693 EGREP
694 GREP
695 CPP
696 target_os
697 target_vendor
698 target_cpu
699 target
700 host_os
701 host_vendor
702 host_cpu
703 host
704 build_os
705 build_vendor
706 build_cpu
707 build
708 OBJEXT
709 EXEEXT
710 ac_ct_CC
711 CPPFLAGS
712 LDFLAGS
713 CFLAGS
714 CC
715 target_alias
716 host_alias
717 build_alias
718 LIBS
719 ECHO_T
720 ECHO_N
721 ECHO_C
722 DEFS
723 mandir
724 localedir
725 libdir
726 psdir
727 pdfdir
728 dvidir
729 htmldir
730 infodir
731 docdir
732 oldincludedir
733 includedir
734 localstatedir
735 sharedstatedir
736 sysconfdir
737 datadir
738 datarootdir
739 libexecdir
740 sbindir
741 bindir
742 program_transform_name
743 prefix
744 exec_prefix
745 PACKAGE_URL
746 PACKAGE_BUGREPORT
747 PACKAGE_STRING
748 PACKAGE_VERSION
749 PACKAGE_TARNAME
750 PACKAGE_NAME
751 PATH_SEPARATOR
752 SHELL
753 WERROR_CFLAGS
754 WARN_CFLAGS
755 sim_reserved_bits
756 sim_inline
757 sim_hw
758 sim_hw_objs
759 sim_hw_cflags
760 sim_default_model
761 sim_scache
762 sim_float
763 sim_endian
764 sim_bitsize
765 sim_alignment'
766 ac_subst_files=''
767 ac_user_opts='
768 enable_option_checking
769 with_system_zlib
770 enable_plugins
771 enable_shared
772 enable_static
773 with_pic
774 enable_fast_install
775 with_gnu_ld
776 enable_libtool_lock
777 enable_maintainer_mode
778 enable_sim_debug
779 enable_sim_stdio
780 enable_sim_trace
781 enable_sim_profile
782 enable_sim_assert
783 enable_sim_environment
784 enable_sim_inline
785 with_pkgversion
786 with_bugurl
787 enable_sim_endian
788 enable_sim_alignment
789 enable_sim_scache
790 enable_sim_default_model
791 enable_werror
792 enable_build_warnings
793 enable_sim_build_warnings
794 enable_cgen_maint
795 enable_sim_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-hardware=LIST
1461 Specify the hardware to be included in the build.
1462
1463 Optional Packages:
1464 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1465 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1466 --with-system-zlib use installed libz
1467 --with-pic try to use only PIC/non-PIC objects [default=use
1468 both]
1469 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1470 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1471 --with-bugurl=URL Direct users to URL to report a bug
1472
1473 Some influential environment variables:
1474 CC C compiler command
1475 CFLAGS C compiler flags
1476 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1477 nonstandard directory <lib dir>
1478 LIBS libraries to pass to the linker, e.g. -l<library>
1479 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1480 you have headers in a nonstandard directory <include dir>
1481 CPP C preprocessor
1482
1483 Use these variables to override the choices made by `configure' or to help
1484 it to find libraries and programs with nonstandard names/locations.
1485
1486 Report bugs to the package provider.
1487 _ACEOF
1488 ac_status=$?
1489 fi
1490
1491 if test "$ac_init_help" = "recursive"; then
1492 # If there are subdirs, report their specific --help.
1493 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1494 test -d "$ac_dir" ||
1495 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1496 continue
1497 ac_builddir=.
1498
1499 case "$ac_dir" in
1500 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501 *)
1502 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1503 # A ".." for each directory in $ac_dir_suffix.
1504 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1505 case $ac_top_builddir_sub in
1506 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1507 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1508 esac ;;
1509 esac
1510 ac_abs_top_builddir=$ac_pwd
1511 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1512 # for backward compatibility:
1513 ac_top_builddir=$ac_top_build_prefix
1514
1515 case $srcdir in
1516 .) # We are building in place.
1517 ac_srcdir=.
1518 ac_top_srcdir=$ac_top_builddir_sub
1519 ac_abs_top_srcdir=$ac_pwd ;;
1520 [\\/]* | ?:[\\/]* ) # Absolute name.
1521 ac_srcdir=$srcdir$ac_dir_suffix;
1522 ac_top_srcdir=$srcdir
1523 ac_abs_top_srcdir=$srcdir ;;
1524 *) # Relative name.
1525 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1526 ac_top_srcdir=$ac_top_build_prefix$srcdir
1527 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1528 esac
1529 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1530
1531 cd "$ac_dir" || { ac_status=$?; continue; }
1532 # Check for guested configure.
1533 if test -f "$ac_srcdir/configure.gnu"; then
1534 echo &&
1535 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1536 elif test -f "$ac_srcdir/configure"; then
1537 echo &&
1538 $SHELL "$ac_srcdir/configure" --help=recursive
1539 else
1540 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1541 fi || ac_status=$?
1542 cd "$ac_pwd" || { ac_status=$?; break; }
1543 done
1544 fi
1545
1546 test -n "$ac_init_help" && exit $ac_status
1547 if $ac_init_version; then
1548 cat <<\_ACEOF
1549 configure
1550 generated by GNU Autoconf 2.69
1551
1552 Copyright (C) 2012 Free Software Foundation, Inc.
1553 This configure script is free software; the Free Software Foundation
1554 gives unlimited permission to copy, distribute and modify it.
1555 _ACEOF
1556 exit
1557 fi
1558
1559 ## ------------------------ ##
1560 ## Autoconf initialization. ##
1561 ## ------------------------ ##
1562
1563 # ac_fn_c_try_compile LINENO
1564 # --------------------------
1565 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_compile ()
1567 {
1568 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569 rm -f conftest.$ac_objext
1570 if { { ac_try="$ac_compile"
1571 case "(($ac_try" in
1572 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573 *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577 (eval "$ac_compile") 2>conftest.err
1578 ac_status=$?
1579 if test -s conftest.err; then
1580 grep -v '^ *+' conftest.err >conftest.er1
1581 cat conftest.er1 >&5
1582 mv -f conftest.er1 conftest.err
1583 fi
1584 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585 test $ac_status = 0; } && {
1586 test -z "$ac_c_werror_flag" ||
1587 test ! -s conftest.err
1588 } && test -s conftest.$ac_objext; then :
1589 ac_retval=0
1590 else
1591 $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594 ac_retval=1
1595 fi
1596 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1597 as_fn_set_status $ac_retval
1598
1599 } # ac_fn_c_try_compile
1600
1601 # ac_fn_c_try_cpp LINENO
1602 # ----------------------
1603 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1604 ac_fn_c_try_cpp ()
1605 {
1606 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607 if { { ac_try="$ac_cpp conftest.$ac_ext"
1608 case "(($ac_try" in
1609 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1610 *) ac_try_echo=$ac_try;;
1611 esac
1612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1613 $as_echo "$ac_try_echo"; } >&5
1614 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1615 ac_status=$?
1616 if test -s conftest.err; then
1617 grep -v '^ *+' conftest.err >conftest.er1
1618 cat conftest.er1 >&5
1619 mv -f conftest.er1 conftest.err
1620 fi
1621 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1622 test $ac_status = 0; } > conftest.i && {
1623 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1624 test ! -s conftest.err
1625 }; then :
1626 ac_retval=0
1627 else
1628 $as_echo "$as_me: failed program was:" >&5
1629 sed 's/^/| /' conftest.$ac_ext >&5
1630
1631 ac_retval=1
1632 fi
1633 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1634 as_fn_set_status $ac_retval
1635
1636 } # ac_fn_c_try_cpp
1637
1638 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1639 # -------------------------------------------------------
1640 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1641 # the include files in INCLUDES and setting the cache variable VAR
1642 # accordingly.
1643 ac_fn_c_check_header_mongrel ()
1644 {
1645 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646 if eval \${$3+:} false; then :
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1648 $as_echo_n "checking for $2... " >&6; }
1649 if eval \${$3+:} false; then :
1650 $as_echo_n "(cached) " >&6
1651 fi
1652 eval ac_res=\$$3
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1654 $as_echo "$ac_res" >&6; }
1655 else
1656 # Is the header compilable?
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1658 $as_echo_n "checking $2 usability... " >&6; }
1659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1660 /* end confdefs.h. */
1661 $4
1662 #include <$2>
1663 _ACEOF
1664 if ac_fn_c_try_compile "$LINENO"; then :
1665 ac_header_compiler=yes
1666 else
1667 ac_header_compiler=no
1668 fi
1669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1671 $as_echo "$ac_header_compiler" >&6; }
1672
1673 # Is the header present?
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1675 $as_echo_n "checking $2 presence... " >&6; }
1676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1677 /* end confdefs.h. */
1678 #include <$2>
1679 _ACEOF
1680 if ac_fn_c_try_cpp "$LINENO"; then :
1681 ac_header_preproc=yes
1682 else
1683 ac_header_preproc=no
1684 fi
1685 rm -f conftest.err conftest.i conftest.$ac_ext
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1687 $as_echo "$ac_header_preproc" >&6; }
1688
1689 # So? What about this header?
1690 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1691 yes:no: )
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1693 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1695 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1696 ;;
1697 no:yes:* )
1698 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1699 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1701 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1703 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1705 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1707 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1708 ;;
1709 esac
1710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1711 $as_echo_n "checking for $2... " >&6; }
1712 if eval \${$3+:} false; then :
1713 $as_echo_n "(cached) " >&6
1714 else
1715 eval "$3=\$ac_header_compiler"
1716 fi
1717 eval ac_res=\$$3
1718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1719 $as_echo "$ac_res" >&6; }
1720 fi
1721 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1722
1723 } # ac_fn_c_check_header_mongrel
1724
1725 # ac_fn_c_try_run LINENO
1726 # ----------------------
1727 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1728 # that executables *can* be run.
1729 ac_fn_c_try_run ()
1730 {
1731 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732 if { { ac_try="$ac_link"
1733 case "(($ac_try" in
1734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735 *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739 (eval "$ac_link") 2>&5
1740 ac_status=$?
1741 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1743 { { case "(($ac_try" in
1744 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745 *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749 (eval "$ac_try") 2>&5
1750 ac_status=$?
1751 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752 test $ac_status = 0; }; }; then :
1753 ac_retval=0
1754 else
1755 $as_echo "$as_me: program exited with status $ac_status" >&5
1756 $as_echo "$as_me: failed program was:" >&5
1757 sed 's/^/| /' conftest.$ac_ext >&5
1758
1759 ac_retval=$ac_status
1760 fi
1761 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1762 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1763 as_fn_set_status $ac_retval
1764
1765 } # ac_fn_c_try_run
1766
1767 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1768 # -------------------------------------------------------
1769 # Tests whether HEADER exists and can be compiled using the include files in
1770 # INCLUDES, setting the cache variable VAR accordingly.
1771 ac_fn_c_check_header_compile ()
1772 {
1773 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1775 $as_echo_n "checking for $2... " >&6; }
1776 if eval \${$3+:} false; then :
1777 $as_echo_n "(cached) " >&6
1778 else
1779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1780 /* end confdefs.h. */
1781 $4
1782 #include <$2>
1783 _ACEOF
1784 if ac_fn_c_try_compile "$LINENO"; then :
1785 eval "$3=yes"
1786 else
1787 eval "$3=no"
1788 fi
1789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1790 fi
1791 eval ac_res=\$$3
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1793 $as_echo "$ac_res" >&6; }
1794 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1795
1796 } # ac_fn_c_check_header_compile
1797
1798 # ac_fn_c_try_link LINENO
1799 # -----------------------
1800 # Try to link conftest.$ac_ext, and return whether this succeeded.
1801 ac_fn_c_try_link ()
1802 {
1803 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1804 rm -f conftest.$ac_objext conftest$ac_exeext
1805 if { { ac_try="$ac_link"
1806 case "(($ac_try" in
1807 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1808 *) ac_try_echo=$ac_try;;
1809 esac
1810 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1811 $as_echo "$ac_try_echo"; } >&5
1812 (eval "$ac_link") 2>conftest.err
1813 ac_status=$?
1814 if test -s conftest.err; then
1815 grep -v '^ *+' conftest.err >conftest.er1
1816 cat conftest.er1 >&5
1817 mv -f conftest.er1 conftest.err
1818 fi
1819 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1820 test $ac_status = 0; } && {
1821 test -z "$ac_c_werror_flag" ||
1822 test ! -s conftest.err
1823 } && test -s conftest$ac_exeext && {
1824 test "$cross_compiling" = yes ||
1825 test -x conftest$ac_exeext
1826 }; then :
1827 ac_retval=0
1828 else
1829 $as_echo "$as_me: failed program was:" >&5
1830 sed 's/^/| /' conftest.$ac_ext >&5
1831
1832 ac_retval=1
1833 fi
1834 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1835 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1836 # interfere with the next link command; also delete a directory that is
1837 # left behind by Apple's compiler. We do this before executing the actions.
1838 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1839 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1840 as_fn_set_status $ac_retval
1841
1842 } # ac_fn_c_try_link
1843
1844 # ac_fn_c_check_func LINENO FUNC VAR
1845 # ----------------------------------
1846 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1847 ac_fn_c_check_func ()
1848 {
1849 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1851 $as_echo_n "checking for $2... " >&6; }
1852 if eval \${$3+:} false; then :
1853 $as_echo_n "(cached) " >&6
1854 else
1855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1856 /* end confdefs.h. */
1857 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1858 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1859 #define $2 innocuous_$2
1860
1861 /* System header to define __stub macros and hopefully few prototypes,
1862 which can conflict with char $2 (); below.
1863 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1864 <limits.h> exists even on freestanding compilers. */
1865
1866 #ifdef __STDC__
1867 # include <limits.h>
1868 #else
1869 # include <assert.h>
1870 #endif
1871
1872 #undef $2
1873
1874 /* Override any GCC internal prototype to avoid an error.
1875 Use char because int might match the return type of a GCC
1876 builtin and then its argument prototype would still apply. */
1877 #ifdef __cplusplus
1878 extern "C"
1879 #endif
1880 char $2 ();
1881 /* The GNU C library defines this for functions which it implements
1882 to always fail with ENOSYS. Some functions are actually named
1883 something starting with __ and the normal name is an alias. */
1884 #if defined __stub_$2 || defined __stub___$2
1885 choke me
1886 #endif
1887
1888 int
1889 main ()
1890 {
1891 return $2 ();
1892 ;
1893 return 0;
1894 }
1895 _ACEOF
1896 if ac_fn_c_try_link "$LINENO"; then :
1897 eval "$3=yes"
1898 else
1899 eval "$3=no"
1900 fi
1901 rm -f core conftest.err conftest.$ac_objext \
1902 conftest$ac_exeext conftest.$ac_ext
1903 fi
1904 eval ac_res=\$$3
1905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1906 $as_echo "$ac_res" >&6; }
1907 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1908
1909 } # ac_fn_c_check_func
1910
1911 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1912 # ----------------------------------------------------
1913 # Tries to find if the field MEMBER exists in type AGGR, after including
1914 # INCLUDES, setting cache variable VAR accordingly.
1915 ac_fn_c_check_member ()
1916 {
1917 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1919 $as_echo_n "checking for $2.$3... " >&6; }
1920 if eval \${$4+:} false; then :
1921 $as_echo_n "(cached) " >&6
1922 else
1923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1924 /* end confdefs.h. */
1925 $5
1926 int
1927 main ()
1928 {
1929 static $2 ac_aggr;
1930 if (ac_aggr.$3)
1931 return 0;
1932 ;
1933 return 0;
1934 }
1935 _ACEOF
1936 if ac_fn_c_try_compile "$LINENO"; then :
1937 eval "$4=yes"
1938 else
1939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1940 /* end confdefs.h. */
1941 $5
1942 int
1943 main ()
1944 {
1945 static $2 ac_aggr;
1946 if (sizeof ac_aggr.$3)
1947 return 0;
1948 ;
1949 return 0;
1950 }
1951 _ACEOF
1952 if ac_fn_c_try_compile "$LINENO"; then :
1953 eval "$4=yes"
1954 else
1955 eval "$4=no"
1956 fi
1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 fi
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960 fi
1961 eval ac_res=\$$4
1962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1963 $as_echo "$ac_res" >&6; }
1964 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1965
1966 } # ac_fn_c_check_member
1967
1968 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1969 # -------------------------------------------
1970 # Tests whether TYPE exists after having included INCLUDES, setting cache
1971 # variable VAR accordingly.
1972 ac_fn_c_check_type ()
1973 {
1974 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1976 $as_echo_n "checking for $2... " >&6; }
1977 if eval \${$3+:} false; then :
1978 $as_echo_n "(cached) " >&6
1979 else
1980 eval "$3=no"
1981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1982 /* end confdefs.h. */
1983 $4
1984 int
1985 main ()
1986 {
1987 if (sizeof ($2))
1988 return 0;
1989 ;
1990 return 0;
1991 }
1992 _ACEOF
1993 if ac_fn_c_try_compile "$LINENO"; then :
1994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1995 /* end confdefs.h. */
1996 $4
1997 int
1998 main ()
1999 {
2000 if (sizeof (($2)))
2001 return 0;
2002 ;
2003 return 0;
2004 }
2005 _ACEOF
2006 if ac_fn_c_try_compile "$LINENO"; then :
2007
2008 else
2009 eval "$3=yes"
2010 fi
2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2012 fi
2013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014 fi
2015 eval ac_res=\$$3
2016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2017 $as_echo "$ac_res" >&6; }
2018 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2019
2020 } # ac_fn_c_check_type
2021 cat >config.log <<_ACEOF
2022 This file contains any messages produced by compilers while
2023 running configure, to aid debugging if configure makes a mistake.
2024
2025 It was created by $as_me, which was
2026 generated by GNU Autoconf 2.69. Invocation command line was
2027
2028 $ $0 $@
2029
2030 _ACEOF
2031 exec 5>>config.log
2032 {
2033 cat <<_ASUNAME
2034 ## --------- ##
2035 ## Platform. ##
2036 ## --------- ##
2037
2038 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2039 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2040 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2041 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2042 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2043
2044 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2045 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2046
2047 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2048 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2049 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2050 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2051 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2052 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2053 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2054
2055 _ASUNAME
2056
2057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2058 for as_dir in $PATH
2059 do
2060 IFS=$as_save_IFS
2061 test -z "$as_dir" && as_dir=.
2062 $as_echo "PATH: $as_dir"
2063 done
2064 IFS=$as_save_IFS
2065
2066 } >&5
2067
2068 cat >&5 <<_ACEOF
2069
2070
2071 ## ----------- ##
2072 ## Core tests. ##
2073 ## ----------- ##
2074
2075 _ACEOF
2076
2077
2078 # Keep a trace of the command line.
2079 # Strip out --no-create and --no-recursion so they do not pile up.
2080 # Strip out --silent because we don't want to record it for future runs.
2081 # Also quote any args containing shell meta-characters.
2082 # Make two passes to allow for proper duplicate-argument suppression.
2083 ac_configure_args=
2084 ac_configure_args0=
2085 ac_configure_args1=
2086 ac_must_keep_next=false
2087 for ac_pass in 1 2
2088 do
2089 for ac_arg
2090 do
2091 case $ac_arg in
2092 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2093 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2094 | -silent | --silent | --silen | --sile | --sil)
2095 continue ;;
2096 *\'*)
2097 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2098 esac
2099 case $ac_pass in
2100 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2101 2)
2102 as_fn_append ac_configure_args1 " '$ac_arg'"
2103 if test $ac_must_keep_next = true; then
2104 ac_must_keep_next=false # Got value, back to normal.
2105 else
2106 case $ac_arg in
2107 *=* | --config-cache | -C | -disable-* | --disable-* \
2108 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2109 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2110 | -with-* | --with-* | -without-* | --without-* | --x)
2111 case "$ac_configure_args0 " in
2112 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2113 esac
2114 ;;
2115 -* ) ac_must_keep_next=true ;;
2116 esac
2117 fi
2118 as_fn_append ac_configure_args " '$ac_arg'"
2119 ;;
2120 esac
2121 done
2122 done
2123 { ac_configure_args0=; unset ac_configure_args0;}
2124 { ac_configure_args1=; unset ac_configure_args1;}
2125
2126 # When interrupted or exit'd, cleanup temporary files, and complete
2127 # config.log. We remove comments because anyway the quotes in there
2128 # would cause problems or look ugly.
2129 # WARNING: Use '\'' to represent an apostrophe within the trap.
2130 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2131 trap 'exit_status=$?
2132 # Save into config.log some information that might help in debugging.
2133 {
2134 echo
2135
2136 $as_echo "## ---------------- ##
2137 ## Cache variables. ##
2138 ## ---------------- ##"
2139 echo
2140 # The following way of writing the cache mishandles newlines in values,
2141 (
2142 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2143 eval ac_val=\$$ac_var
2144 case $ac_val in #(
2145 *${as_nl}*)
2146 case $ac_var in #(
2147 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2148 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2149 esac
2150 case $ac_var in #(
2151 _ | IFS | as_nl) ;; #(
2152 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2153 *) { eval $ac_var=; unset $ac_var;} ;;
2154 esac ;;
2155 esac
2156 done
2157 (set) 2>&1 |
2158 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2159 *${as_nl}ac_space=\ *)
2160 sed -n \
2161 "s/'\''/'\''\\\\'\'''\''/g;
2162 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2163 ;; #(
2164 *)
2165 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2166 ;;
2167 esac |
2168 sort
2169 )
2170 echo
2171
2172 $as_echo "## ----------------- ##
2173 ## Output variables. ##
2174 ## ----------------- ##"
2175 echo
2176 for ac_var in $ac_subst_vars
2177 do
2178 eval ac_val=\$$ac_var
2179 case $ac_val in
2180 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2181 esac
2182 $as_echo "$ac_var='\''$ac_val'\''"
2183 done | sort
2184 echo
2185
2186 if test -n "$ac_subst_files"; then
2187 $as_echo "## ------------------- ##
2188 ## File substitutions. ##
2189 ## ------------------- ##"
2190 echo
2191 for ac_var in $ac_subst_files
2192 do
2193 eval ac_val=\$$ac_var
2194 case $ac_val in
2195 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2196 esac
2197 $as_echo "$ac_var='\''$ac_val'\''"
2198 done | sort
2199 echo
2200 fi
2201
2202 if test -s confdefs.h; then
2203 $as_echo "## ----------- ##
2204 ## confdefs.h. ##
2205 ## ----------- ##"
2206 echo
2207 cat confdefs.h
2208 echo
2209 fi
2210 test "$ac_signal" != 0 &&
2211 $as_echo "$as_me: caught signal $ac_signal"
2212 $as_echo "$as_me: exit $exit_status"
2213 } >&5
2214 rm -f core *.core core.conftest.* &&
2215 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2216 exit $exit_status
2217 ' 0
2218 for ac_signal in 1 2 13 15; do
2219 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2220 done
2221 ac_signal=0
2222
2223 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2224 rm -f -r conftest* confdefs.h
2225
2226 $as_echo "/* confdefs.h */" > confdefs.h
2227
2228 # Predefined preprocessor variables.
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_NAME "$PACKAGE_NAME"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_STRING "$PACKAGE_STRING"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2248 _ACEOF
2249
2250 cat >>confdefs.h <<_ACEOF
2251 #define PACKAGE_URL "$PACKAGE_URL"
2252 _ACEOF
2253
2254
2255 # Let the site file select an alternate cache file if it wants to.
2256 # Prefer an explicitly selected file to automatically selected ones.
2257 ac_site_file1=NONE
2258 ac_site_file2=NONE
2259 if test -n "$CONFIG_SITE"; then
2260 # We do not want a PATH search for config.site.
2261 case $CONFIG_SITE in #((
2262 -*) ac_site_file1=./$CONFIG_SITE;;
2263 */*) ac_site_file1=$CONFIG_SITE;;
2264 *) ac_site_file1=./$CONFIG_SITE;;
2265 esac
2266 elif test "x$prefix" != xNONE; then
2267 ac_site_file1=$prefix/share/config.site
2268 ac_site_file2=$prefix/etc/config.site
2269 else
2270 ac_site_file1=$ac_default_prefix/share/config.site
2271 ac_site_file2=$ac_default_prefix/etc/config.site
2272 fi
2273 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2274 do
2275 test "x$ac_site_file" = xNONE && continue
2276 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2277 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2278 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2279 sed 's/^/| /' "$ac_site_file" >&5
2280 . "$ac_site_file" \
2281 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2283 as_fn_error $? "failed to load site script $ac_site_file
2284 See \`config.log' for more details" "$LINENO" 5; }
2285 fi
2286 done
2287
2288 if test -r "$cache_file"; then
2289 # Some versions of bash will fail to source /dev/null (special files
2290 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2291 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2293 $as_echo "$as_me: loading cache $cache_file" >&6;}
2294 case $cache_file in
2295 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2296 *) . "./$cache_file";;
2297 esac
2298 fi
2299 else
2300 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2301 $as_echo "$as_me: creating cache $cache_file" >&6;}
2302 >$cache_file
2303 fi
2304
2305 # Check that the precious variables saved in the cache have kept the same
2306 # value.
2307 ac_cache_corrupted=false
2308 for ac_var in $ac_precious_vars; do
2309 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2310 eval ac_new_set=\$ac_env_${ac_var}_set
2311 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2312 eval ac_new_val=\$ac_env_${ac_var}_value
2313 case $ac_old_set,$ac_new_set in
2314 set,)
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2316 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2317 ac_cache_corrupted=: ;;
2318 ,set)
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2320 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2321 ac_cache_corrupted=: ;;
2322 ,);;
2323 *)
2324 if test "x$ac_old_val" != "x$ac_new_val"; then
2325 # differences in whitespace do not lead to failure.
2326 ac_old_val_w=`echo x $ac_old_val`
2327 ac_new_val_w=`echo x $ac_new_val`
2328 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2330 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2331 ac_cache_corrupted=:
2332 else
2333 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2334 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2335 eval $ac_var=\$ac_old_val
2336 fi
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2338 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2340 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2341 fi;;
2342 esac
2343 # Pass precious variables to config.status.
2344 if test "$ac_new_set" = set; then
2345 case $ac_new_val in
2346 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2347 *) ac_arg=$ac_var=$ac_new_val ;;
2348 esac
2349 case " $ac_configure_args " in
2350 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2351 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2352 esac
2353 fi
2354 done
2355 if $ac_cache_corrupted; then
2356 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2357 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2358 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2359 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2360 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2361 fi
2362 ## -------------------- ##
2363 ## Main body of script. ##
2364 ## -------------------- ##
2365
2366 ac_ext=c
2367 ac_cpp='$CPP $CPPFLAGS'
2368 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2369 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2370 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2371
2372
2373
2374
2375
2376
2377
2378 ac_ext=c
2379 ac_cpp='$CPP $CPPFLAGS'
2380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2383 if test -n "$ac_tool_prefix"; then
2384 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2385 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2387 $as_echo_n "checking for $ac_word... " >&6; }
2388 if ${ac_cv_prog_CC+:} false; then :
2389 $as_echo_n "(cached) " >&6
2390 else
2391 if test -n "$CC"; then
2392 ac_cv_prog_CC="$CC" # Let the user override the test.
2393 else
2394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2395 for as_dir in $PATH
2396 do
2397 IFS=$as_save_IFS
2398 test -z "$as_dir" && as_dir=.
2399 for ac_exec_ext in '' $ac_executable_extensions; do
2400 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2401 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2403 break 2
2404 fi
2405 done
2406 done
2407 IFS=$as_save_IFS
2408
2409 fi
2410 fi
2411 CC=$ac_cv_prog_CC
2412 if test -n "$CC"; then
2413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2414 $as_echo "$CC" >&6; }
2415 else
2416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2417 $as_echo "no" >&6; }
2418 fi
2419
2420
2421 fi
2422 if test -z "$ac_cv_prog_CC"; then
2423 ac_ct_CC=$CC
2424 # Extract the first word of "gcc", so it can be a program name with args.
2425 set dummy gcc; ac_word=$2
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2427 $as_echo_n "checking for $ac_word... " >&6; }
2428 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2429 $as_echo_n "(cached) " >&6
2430 else
2431 if test -n "$ac_ct_CC"; then
2432 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2433 else
2434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2435 for as_dir in $PATH
2436 do
2437 IFS=$as_save_IFS
2438 test -z "$as_dir" && as_dir=.
2439 for ac_exec_ext in '' $ac_executable_extensions; do
2440 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2441 ac_cv_prog_ac_ct_CC="gcc"
2442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2443 break 2
2444 fi
2445 done
2446 done
2447 IFS=$as_save_IFS
2448
2449 fi
2450 fi
2451 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2452 if test -n "$ac_ct_CC"; then
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2454 $as_echo "$ac_ct_CC" >&6; }
2455 else
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2457 $as_echo "no" >&6; }
2458 fi
2459
2460 if test "x$ac_ct_CC" = x; then
2461 CC=""
2462 else
2463 case $cross_compiling:$ac_tool_warned in
2464 yes:)
2465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2466 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2467 ac_tool_warned=yes ;;
2468 esac
2469 CC=$ac_ct_CC
2470 fi
2471 else
2472 CC="$ac_cv_prog_CC"
2473 fi
2474
2475 if test -z "$CC"; then
2476 if test -n "$ac_tool_prefix"; then
2477 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2478 set dummy ${ac_tool_prefix}cc; ac_word=$2
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2480 $as_echo_n "checking for $ac_word... " >&6; }
2481 if ${ac_cv_prog_CC+:} false; then :
2482 $as_echo_n "(cached) " >&6
2483 else
2484 if test -n "$CC"; then
2485 ac_cv_prog_CC="$CC" # Let the user override the test.
2486 else
2487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2488 for as_dir in $PATH
2489 do
2490 IFS=$as_save_IFS
2491 test -z "$as_dir" && as_dir=.
2492 for ac_exec_ext in '' $ac_executable_extensions; do
2493 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2494 ac_cv_prog_CC="${ac_tool_prefix}cc"
2495 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2496 break 2
2497 fi
2498 done
2499 done
2500 IFS=$as_save_IFS
2501
2502 fi
2503 fi
2504 CC=$ac_cv_prog_CC
2505 if test -n "$CC"; then
2506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2507 $as_echo "$CC" >&6; }
2508 else
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2510 $as_echo "no" >&6; }
2511 fi
2512
2513
2514 fi
2515 fi
2516 if test -z "$CC"; then
2517 # Extract the first word of "cc", so it can be a program name with args.
2518 set dummy cc; ac_word=$2
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2520 $as_echo_n "checking for $ac_word... " >&6; }
2521 if ${ac_cv_prog_CC+:} false; then :
2522 $as_echo_n "(cached) " >&6
2523 else
2524 if test -n "$CC"; then
2525 ac_cv_prog_CC="$CC" # Let the user override the test.
2526 else
2527 ac_prog_rejected=no
2528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2529 for as_dir in $PATH
2530 do
2531 IFS=$as_save_IFS
2532 test -z "$as_dir" && as_dir=.
2533 for ac_exec_ext in '' $ac_executable_extensions; do
2534 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2535 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2536 ac_prog_rejected=yes
2537 continue
2538 fi
2539 ac_cv_prog_CC="cc"
2540 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2541 break 2
2542 fi
2543 done
2544 done
2545 IFS=$as_save_IFS
2546
2547 if test $ac_prog_rejected = yes; then
2548 # We found a bogon in the path, so make sure we never use it.
2549 set dummy $ac_cv_prog_CC
2550 shift
2551 if test $# != 0; then
2552 # We chose a different compiler from the bogus one.
2553 # However, it has the same basename, so the bogon will be chosen
2554 # first if we set CC to just the basename; use the full file name.
2555 shift
2556 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2557 fi
2558 fi
2559 fi
2560 fi
2561 CC=$ac_cv_prog_CC
2562 if test -n "$CC"; then
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2564 $as_echo "$CC" >&6; }
2565 else
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2567 $as_echo "no" >&6; }
2568 fi
2569
2570
2571 fi
2572 if test -z "$CC"; then
2573 if test -n "$ac_tool_prefix"; then
2574 for ac_prog in cl.exe
2575 do
2576 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2577 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2579 $as_echo_n "checking for $ac_word... " >&6; }
2580 if ${ac_cv_prog_CC+:} false; then :
2581 $as_echo_n "(cached) " >&6
2582 else
2583 if test -n "$CC"; then
2584 ac_cv_prog_CC="$CC" # Let the user override the test.
2585 else
2586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2587 for as_dir in $PATH
2588 do
2589 IFS=$as_save_IFS
2590 test -z "$as_dir" && as_dir=.
2591 for ac_exec_ext in '' $ac_executable_extensions; do
2592 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2593 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2595 break 2
2596 fi
2597 done
2598 done
2599 IFS=$as_save_IFS
2600
2601 fi
2602 fi
2603 CC=$ac_cv_prog_CC
2604 if test -n "$CC"; then
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2606 $as_echo "$CC" >&6; }
2607 else
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2609 $as_echo "no" >&6; }
2610 fi
2611
2612
2613 test -n "$CC" && break
2614 done
2615 fi
2616 if test -z "$CC"; then
2617 ac_ct_CC=$CC
2618 for ac_prog in cl.exe
2619 do
2620 # Extract the first word of "$ac_prog", so it can be a program name with args.
2621 set dummy $ac_prog; ac_word=$2
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2623 $as_echo_n "checking for $ac_word... " >&6; }
2624 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2625 $as_echo_n "(cached) " >&6
2626 else
2627 if test -n "$ac_ct_CC"; then
2628 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2629 else
2630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2631 for as_dir in $PATH
2632 do
2633 IFS=$as_save_IFS
2634 test -z "$as_dir" && as_dir=.
2635 for ac_exec_ext in '' $ac_executable_extensions; do
2636 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2637 ac_cv_prog_ac_ct_CC="$ac_prog"
2638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2639 break 2
2640 fi
2641 done
2642 done
2643 IFS=$as_save_IFS
2644
2645 fi
2646 fi
2647 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2648 if test -n "$ac_ct_CC"; then
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2650 $as_echo "$ac_ct_CC" >&6; }
2651 else
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2653 $as_echo "no" >&6; }
2654 fi
2655
2656
2657 test -n "$ac_ct_CC" && break
2658 done
2659
2660 if test "x$ac_ct_CC" = x; then
2661 CC=""
2662 else
2663 case $cross_compiling:$ac_tool_warned in
2664 yes:)
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2666 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2667 ac_tool_warned=yes ;;
2668 esac
2669 CC=$ac_ct_CC
2670 fi
2671 fi
2672
2673 fi
2674
2675
2676 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2677 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2678 as_fn_error $? "no acceptable C compiler found in \$PATH
2679 See \`config.log' for more details" "$LINENO" 5; }
2680
2681 # Provide some information about the compiler.
2682 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2683 set X $ac_compile
2684 ac_compiler=$2
2685 for ac_option in --version -v -V -qversion; do
2686 { { ac_try="$ac_compiler $ac_option >&5"
2687 case "(($ac_try" in
2688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2689 *) ac_try_echo=$ac_try;;
2690 esac
2691 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2692 $as_echo "$ac_try_echo"; } >&5
2693 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2694 ac_status=$?
2695 if test -s conftest.err; then
2696 sed '10a\
2697 ... rest of stderr output deleted ...
2698 10q' conftest.err >conftest.er1
2699 cat conftest.er1 >&5
2700 fi
2701 rm -f conftest.er1 conftest.err
2702 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2703 test $ac_status = 0; }
2704 done
2705
2706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2707 /* end confdefs.h. */
2708
2709 int
2710 main ()
2711 {
2712
2713 ;
2714 return 0;
2715 }
2716 _ACEOF
2717 ac_clean_files_save=$ac_clean_files
2718 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2719 # Try to create an executable without -o first, disregard a.out.
2720 # It will help us diagnose broken compilers, and finding out an intuition
2721 # of exeext.
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2723 $as_echo_n "checking whether the C compiler works... " >&6; }
2724 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2725
2726 # The possible output files:
2727 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2728
2729 ac_rmfiles=
2730 for ac_file in $ac_files
2731 do
2732 case $ac_file in
2733 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2734 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2735 esac
2736 done
2737 rm -f $ac_rmfiles
2738
2739 if { { ac_try="$ac_link_default"
2740 case "(($ac_try" in
2741 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2742 *) ac_try_echo=$ac_try;;
2743 esac
2744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2745 $as_echo "$ac_try_echo"; } >&5
2746 (eval "$ac_link_default") 2>&5
2747 ac_status=$?
2748 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2749 test $ac_status = 0; }; then :
2750 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2751 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2752 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2753 # so that the user can short-circuit this test for compilers unknown to
2754 # Autoconf.
2755 for ac_file in $ac_files ''
2756 do
2757 test -f "$ac_file" || continue
2758 case $ac_file in
2759 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2760 ;;
2761 [ab].out )
2762 # We found the default executable, but exeext='' is most
2763 # certainly right.
2764 break;;
2765 *.* )
2766 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2767 then :; else
2768 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2769 fi
2770 # We set ac_cv_exeext here because the later test for it is not
2771 # safe: cross compilers may not add the suffix if given an `-o'
2772 # argument, so we may need to know it at that point already.
2773 # Even if this section looks crufty: it has the advantage of
2774 # actually working.
2775 break;;
2776 * )
2777 break;;
2778 esac
2779 done
2780 test "$ac_cv_exeext" = no && ac_cv_exeext=
2781
2782 else
2783 ac_file=''
2784 fi
2785 if test -z "$ac_file"; then :
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 $as_echo "$as_me: failed program was:" >&5
2789 sed 's/^/| /' conftest.$ac_ext >&5
2790
2791 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2792 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2793 as_fn_error 77 "C compiler cannot create executables
2794 See \`config.log' for more details" "$LINENO" 5; }
2795 else
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2797 $as_echo "yes" >&6; }
2798 fi
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2800 $as_echo_n "checking for C compiler default output file name... " >&6; }
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2802 $as_echo "$ac_file" >&6; }
2803 ac_exeext=$ac_cv_exeext
2804
2805 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2806 ac_clean_files=$ac_clean_files_save
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2808 $as_echo_n "checking for suffix of executables... " >&6; }
2809 if { { ac_try="$ac_link"
2810 case "(($ac_try" in
2811 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2812 *) ac_try_echo=$ac_try;;
2813 esac
2814 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2815 $as_echo "$ac_try_echo"; } >&5
2816 (eval "$ac_link") 2>&5
2817 ac_status=$?
2818 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2819 test $ac_status = 0; }; then :
2820 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2821 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2822 # work properly (i.e., refer to `conftest.exe'), while it won't with
2823 # `rm'.
2824 for ac_file in conftest.exe conftest conftest.*; do
2825 test -f "$ac_file" || continue
2826 case $ac_file in
2827 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2828 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2829 break;;
2830 * ) break;;
2831 esac
2832 done
2833 else
2834 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2836 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2837 See \`config.log' for more details" "$LINENO" 5; }
2838 fi
2839 rm -f conftest conftest$ac_cv_exeext
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2841 $as_echo "$ac_cv_exeext" >&6; }
2842
2843 rm -f conftest.$ac_ext
2844 EXEEXT=$ac_cv_exeext
2845 ac_exeext=$EXEEXT
2846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2847 /* end confdefs.h. */
2848 #include <stdio.h>
2849 int
2850 main ()
2851 {
2852 FILE *f = fopen ("conftest.out", "w");
2853 return ferror (f) || fclose (f) != 0;
2854
2855 ;
2856 return 0;
2857 }
2858 _ACEOF
2859 ac_clean_files="$ac_clean_files conftest.out"
2860 # Check that the compiler produces executables we can run. If not, either
2861 # the compiler is broken, or we cross compile.
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2863 $as_echo_n "checking whether we are cross compiling... " >&6; }
2864 if test "$cross_compiling" != yes; then
2865 { { ac_try="$ac_link"
2866 case "(($ac_try" in
2867 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2868 *) ac_try_echo=$ac_try;;
2869 esac
2870 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2871 $as_echo "$ac_try_echo"; } >&5
2872 (eval "$ac_link") 2>&5
2873 ac_status=$?
2874 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2875 test $ac_status = 0; }
2876 if { ac_try='./conftest$ac_cv_exeext'
2877 { { case "(($ac_try" in
2878 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879 *) ac_try_echo=$ac_try;;
2880 esac
2881 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2882 $as_echo "$ac_try_echo"; } >&5
2883 (eval "$ac_try") 2>&5
2884 ac_status=$?
2885 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2886 test $ac_status = 0; }; }; then
2887 cross_compiling=no
2888 else
2889 if test "$cross_compiling" = maybe; then
2890 cross_compiling=yes
2891 else
2892 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2893 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2894 as_fn_error $? "cannot run C compiled programs.
2895 If you meant to cross compile, use \`--host'.
2896 See \`config.log' for more details" "$LINENO" 5; }
2897 fi
2898 fi
2899 fi
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2901 $as_echo "$cross_compiling" >&6; }
2902
2903 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2904 ac_clean_files=$ac_clean_files_save
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2906 $as_echo_n "checking for suffix of object files... " >&6; }
2907 if ${ac_cv_objext+:} false; then :
2908 $as_echo_n "(cached) " >&6
2909 else
2910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2911 /* end confdefs.h. */
2912
2913 int
2914 main ()
2915 {
2916
2917 ;
2918 return 0;
2919 }
2920 _ACEOF
2921 rm -f conftest.o conftest.obj
2922 if { { ac_try="$ac_compile"
2923 case "(($ac_try" in
2924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2925 *) ac_try_echo=$ac_try;;
2926 esac
2927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2928 $as_echo "$ac_try_echo"; } >&5
2929 (eval "$ac_compile") 2>&5
2930 ac_status=$?
2931 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2932 test $ac_status = 0; }; then :
2933 for ac_file in conftest.o conftest.obj conftest.*; do
2934 test -f "$ac_file" || continue;
2935 case $ac_file in
2936 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2937 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2938 break;;
2939 esac
2940 done
2941 else
2942 $as_echo "$as_me: failed program was:" >&5
2943 sed 's/^/| /' conftest.$ac_ext >&5
2944
2945 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2946 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2947 as_fn_error $? "cannot compute suffix of object files: cannot compile
2948 See \`config.log' for more details" "$LINENO" 5; }
2949 fi
2950 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2951 fi
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2953 $as_echo "$ac_cv_objext" >&6; }
2954 OBJEXT=$ac_cv_objext
2955 ac_objext=$OBJEXT
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2957 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2958 if ${ac_cv_c_compiler_gnu+:} false; then :
2959 $as_echo_n "(cached) " >&6
2960 else
2961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2962 /* end confdefs.h. */
2963
2964 int
2965 main ()
2966 {
2967 #ifndef __GNUC__
2968 choke me
2969 #endif
2970
2971 ;
2972 return 0;
2973 }
2974 _ACEOF
2975 if ac_fn_c_try_compile "$LINENO"; then :
2976 ac_compiler_gnu=yes
2977 else
2978 ac_compiler_gnu=no
2979 fi
2980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2981 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2982
2983 fi
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2985 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2986 if test $ac_compiler_gnu = yes; then
2987 GCC=yes
2988 else
2989 GCC=
2990 fi
2991 ac_test_CFLAGS=${CFLAGS+set}
2992 ac_save_CFLAGS=$CFLAGS
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2994 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2995 if ${ac_cv_prog_cc_g+:} false; then :
2996 $as_echo_n "(cached) " >&6
2997 else
2998 ac_save_c_werror_flag=$ac_c_werror_flag
2999 ac_c_werror_flag=yes
3000 ac_cv_prog_cc_g=no
3001 CFLAGS="-g"
3002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3003 /* end confdefs.h. */
3004
3005 int
3006 main ()
3007 {
3008
3009 ;
3010 return 0;
3011 }
3012 _ACEOF
3013 if ac_fn_c_try_compile "$LINENO"; then :
3014 ac_cv_prog_cc_g=yes
3015 else
3016 CFLAGS=""
3017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3018 /* end confdefs.h. */
3019
3020 int
3021 main ()
3022 {
3023
3024 ;
3025 return 0;
3026 }
3027 _ACEOF
3028 if ac_fn_c_try_compile "$LINENO"; then :
3029
3030 else
3031 ac_c_werror_flag=$ac_save_c_werror_flag
3032 CFLAGS="-g"
3033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3034 /* end confdefs.h. */
3035
3036 int
3037 main ()
3038 {
3039
3040 ;
3041 return 0;
3042 }
3043 _ACEOF
3044 if ac_fn_c_try_compile "$LINENO"; then :
3045 ac_cv_prog_cc_g=yes
3046 fi
3047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3048 fi
3049 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050 fi
3051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3052 ac_c_werror_flag=$ac_save_c_werror_flag
3053 fi
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3055 $as_echo "$ac_cv_prog_cc_g" >&6; }
3056 if test "$ac_test_CFLAGS" = set; then
3057 CFLAGS=$ac_save_CFLAGS
3058 elif test $ac_cv_prog_cc_g = yes; then
3059 if test "$GCC" = yes; then
3060 CFLAGS="-g -O2"
3061 else
3062 CFLAGS="-g"
3063 fi
3064 else
3065 if test "$GCC" = yes; then
3066 CFLAGS="-O2"
3067 else
3068 CFLAGS=
3069 fi
3070 fi
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3072 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3073 if ${ac_cv_prog_cc_c89+:} false; then :
3074 $as_echo_n "(cached) " >&6
3075 else
3076 ac_cv_prog_cc_c89=no
3077 ac_save_CC=$CC
3078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3079 /* end confdefs.h. */
3080 #include <stdarg.h>
3081 #include <stdio.h>
3082 struct stat;
3083 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3084 struct buf { int x; };
3085 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3086 static char *e (p, i)
3087 char **p;
3088 int i;
3089 {
3090 return p[i];
3091 }
3092 static char *f (char * (*g) (char **, int), char **p, ...)
3093 {
3094 char *s;
3095 va_list v;
3096 va_start (v,p);
3097 s = g (p, va_arg (v,int));
3098 va_end (v);
3099 return s;
3100 }
3101
3102 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3103 function prototypes and stuff, but not '\xHH' hex character constants.
3104 These don't provoke an error unfortunately, instead are silently treated
3105 as 'x'. The following induces an error, until -std is added to get
3106 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3107 array size at least. It's necessary to write '\x00'==0 to get something
3108 that's true only with -std. */
3109 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3110
3111 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3112 inside strings and character constants. */
3113 #define FOO(x) 'x'
3114 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3115
3116 int test (int i, double x);
3117 struct s1 {int (*f) (int a);};
3118 struct s2 {int (*f) (double a);};
3119 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3120 int argc;
3121 char **argv;
3122 int
3123 main ()
3124 {
3125 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3126 ;
3127 return 0;
3128 }
3129 _ACEOF
3130 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3131 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3132 do
3133 CC="$ac_save_CC $ac_arg"
3134 if ac_fn_c_try_compile "$LINENO"; then :
3135 ac_cv_prog_cc_c89=$ac_arg
3136 fi
3137 rm -f core conftest.err conftest.$ac_objext
3138 test "x$ac_cv_prog_cc_c89" != "xno" && break
3139 done
3140 rm -f conftest.$ac_ext
3141 CC=$ac_save_CC
3142
3143 fi
3144 # AC_CACHE_VAL
3145 case "x$ac_cv_prog_cc_c89" in
3146 x)
3147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3148 $as_echo "none needed" >&6; } ;;
3149 xno)
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3151 $as_echo "unsupported" >&6; } ;;
3152 *)
3153 CC="$CC $ac_cv_prog_cc_c89"
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3155 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3156 esac
3157 if test "x$ac_cv_prog_cc_c89" != xno; then :
3158
3159 fi
3160
3161 ac_ext=c
3162 ac_cpp='$CPP $CPPFLAGS'
3163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3165 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3166
3167 ac_aux_dir=
3168 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3169 if test -f "$ac_dir/install-sh"; then
3170 ac_aux_dir=$ac_dir
3171 ac_install_sh="$ac_aux_dir/install-sh -c"
3172 break
3173 elif test -f "$ac_dir/install.sh"; then
3174 ac_aux_dir=$ac_dir
3175 ac_install_sh="$ac_aux_dir/install.sh -c"
3176 break
3177 elif test -f "$ac_dir/shtool"; then
3178 ac_aux_dir=$ac_dir
3179 ac_install_sh="$ac_aux_dir/shtool install -c"
3180 break
3181 fi
3182 done
3183 if test -z "$ac_aux_dir"; then
3184 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3185 fi
3186
3187 # These three variables are undocumented and unsupported,
3188 # and are intended to be withdrawn in a future Autoconf release.
3189 # They can cause serious problems if a builder's source tree is in a directory
3190 # whose full name contains unusual characters.
3191 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3192 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3193 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3194
3195
3196 # Make sure we can run config.sub.
3197 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3198 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3199
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3201 $as_echo_n "checking build system type... " >&6; }
3202 if ${ac_cv_build+:} false; then :
3203 $as_echo_n "(cached) " >&6
3204 else
3205 ac_build_alias=$build_alias
3206 test "x$ac_build_alias" = x &&
3207 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3208 test "x$ac_build_alias" = x &&
3209 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3210 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3211 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3212
3213 fi
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3215 $as_echo "$ac_cv_build" >&6; }
3216 case $ac_cv_build in
3217 *-*-*) ;;
3218 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3219 esac
3220 build=$ac_cv_build
3221 ac_save_IFS=$IFS; IFS='-'
3222 set x $ac_cv_build
3223 shift
3224 build_cpu=$1
3225 build_vendor=$2
3226 shift; shift
3227 # Remember, the first character of IFS is used to create $*,
3228 # except with old shells:
3229 build_os=$*
3230 IFS=$ac_save_IFS
3231 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3232
3233
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3235 $as_echo_n "checking host system type... " >&6; }
3236 if ${ac_cv_host+:} false; then :
3237 $as_echo_n "(cached) " >&6
3238 else
3239 if test "x$host_alias" = x; then
3240 ac_cv_host=$ac_cv_build
3241 else
3242 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3243 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3244 fi
3245
3246 fi
3247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3248 $as_echo "$ac_cv_host" >&6; }
3249 case $ac_cv_host in
3250 *-*-*) ;;
3251 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3252 esac
3253 host=$ac_cv_host
3254 ac_save_IFS=$IFS; IFS='-'
3255 set x $ac_cv_host
3256 shift
3257 host_cpu=$1
3258 host_vendor=$2
3259 shift; shift
3260 # Remember, the first character of IFS is used to create $*,
3261 # except with old shells:
3262 host_os=$*
3263 IFS=$ac_save_IFS
3264 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3265
3266
3267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3268 $as_echo_n "checking target system type... " >&6; }
3269 if ${ac_cv_target+:} false; then :
3270 $as_echo_n "(cached) " >&6
3271 else
3272 if test "x$target_alias" = x; then
3273 ac_cv_target=$ac_cv_host
3274 else
3275 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3276 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3277 fi
3278
3279 fi
3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3281 $as_echo "$ac_cv_target" >&6; }
3282 case $ac_cv_target in
3283 *-*-*) ;;
3284 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3285 esac
3286 target=$ac_cv_target
3287 ac_save_IFS=$IFS; IFS='-'
3288 set x $ac_cv_target
3289 shift
3290 target_cpu=$1
3291 target_vendor=$2
3292 shift; shift
3293 # Remember, the first character of IFS is used to create $*,
3294 # except with old shells:
3295 target_os=$*
3296 IFS=$ac_save_IFS
3297 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3298
3299
3300 # The aliases save the names the user supplied, while $host etc.
3301 # will get canonicalized.
3302 test -n "$target_alias" &&
3303 test "$program_prefix$program_suffix$program_transform_name" = \
3304 NONENONEs,x,x, &&
3305 program_prefix=${target_alias}-
3306
3307 ac_ext=c
3308 ac_cpp='$CPP $CPPFLAGS'
3309 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3310 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3311 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3313 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3314 # On Suns, sometimes $CPP names a directory.
3315 if test -n "$CPP" && test -d "$CPP"; then
3316 CPP=
3317 fi
3318 if test -z "$CPP"; then
3319 if ${ac_cv_prog_CPP+:} false; then :
3320 $as_echo_n "(cached) " >&6
3321 else
3322 # Double quotes because CPP needs to be expanded
3323 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3324 do
3325 ac_preproc_ok=false
3326 for ac_c_preproc_warn_flag in '' yes
3327 do
3328 # Use a header file that comes with gcc, so configuring glibc
3329 # with a fresh cross-compiler works.
3330 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3331 # <limits.h> exists even on freestanding compilers.
3332 # On the NeXT, cc -E runs the code through the compiler's parser,
3333 # not just through cpp. "Syntax error" is here to catch this case.
3334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3335 /* end confdefs.h. */
3336 #ifdef __STDC__
3337 # include <limits.h>
3338 #else
3339 # include <assert.h>
3340 #endif
3341 Syntax error
3342 _ACEOF
3343 if ac_fn_c_try_cpp "$LINENO"; then :
3344
3345 else
3346 # Broken: fails on valid input.
3347 continue
3348 fi
3349 rm -f conftest.err conftest.i conftest.$ac_ext
3350
3351 # OK, works on sane cases. Now check whether nonexistent headers
3352 # can be detected and how.
3353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3354 /* end confdefs.h. */
3355 #include <ac_nonexistent.h>
3356 _ACEOF
3357 if ac_fn_c_try_cpp "$LINENO"; then :
3358 # Broken: success on invalid input.
3359 continue
3360 else
3361 # Passes both tests.
3362 ac_preproc_ok=:
3363 break
3364 fi
3365 rm -f conftest.err conftest.i conftest.$ac_ext
3366
3367 done
3368 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3369 rm -f conftest.i conftest.err conftest.$ac_ext
3370 if $ac_preproc_ok; then :
3371 break
3372 fi
3373
3374 done
3375 ac_cv_prog_CPP=$CPP
3376
3377 fi
3378 CPP=$ac_cv_prog_CPP
3379 else
3380 ac_cv_prog_CPP=$CPP
3381 fi
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3383 $as_echo "$CPP" >&6; }
3384 ac_preproc_ok=false
3385 for ac_c_preproc_warn_flag in '' yes
3386 do
3387 # Use a header file that comes with gcc, so configuring glibc
3388 # with a fresh cross-compiler works.
3389 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3390 # <limits.h> exists even on freestanding compilers.
3391 # On the NeXT, cc -E runs the code through the compiler's parser,
3392 # not just through cpp. "Syntax error" is here to catch this case.
3393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394 /* end confdefs.h. */
3395 #ifdef __STDC__
3396 # include <limits.h>
3397 #else
3398 # include <assert.h>
3399 #endif
3400 Syntax error
3401 _ACEOF
3402 if ac_fn_c_try_cpp "$LINENO"; then :
3403
3404 else
3405 # Broken: fails on valid input.
3406 continue
3407 fi
3408 rm -f conftest.err conftest.i conftest.$ac_ext
3409
3410 # OK, works on sane cases. Now check whether nonexistent headers
3411 # can be detected and how.
3412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3413 /* end confdefs.h. */
3414 #include <ac_nonexistent.h>
3415 _ACEOF
3416 if ac_fn_c_try_cpp "$LINENO"; then :
3417 # Broken: success on invalid input.
3418 continue
3419 else
3420 # Passes both tests.
3421 ac_preproc_ok=:
3422 break
3423 fi
3424 rm -f conftest.err conftest.i conftest.$ac_ext
3425
3426 done
3427 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3428 rm -f conftest.i conftest.err conftest.$ac_ext
3429 if $ac_preproc_ok; then :
3430
3431 else
3432 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3433 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3434 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3435 See \`config.log' for more details" "$LINENO" 5; }
3436 fi
3437
3438 ac_ext=c
3439 ac_cpp='$CPP $CPPFLAGS'
3440 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3441 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3442 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3443
3444
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3446 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3447 if ${ac_cv_path_GREP+:} false; then :
3448 $as_echo_n "(cached) " >&6
3449 else
3450 if test -z "$GREP"; then
3451 ac_path_GREP_found=false
3452 # Loop through the user's path and test for each of PROGNAME-LIST
3453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3454 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3455 do
3456 IFS=$as_save_IFS
3457 test -z "$as_dir" && as_dir=.
3458 for ac_prog in grep ggrep; do
3459 for ac_exec_ext in '' $ac_executable_extensions; do
3460 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3461 as_fn_executable_p "$ac_path_GREP" || continue
3462 # Check for GNU ac_path_GREP and select it if it is found.
3463 # Check for GNU $ac_path_GREP
3464 case `"$ac_path_GREP" --version 2>&1` in
3465 *GNU*)
3466 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3467 *)
3468 ac_count=0
3469 $as_echo_n 0123456789 >"conftest.in"
3470 while :
3471 do
3472 cat "conftest.in" "conftest.in" >"conftest.tmp"
3473 mv "conftest.tmp" "conftest.in"
3474 cp "conftest.in" "conftest.nl"
3475 $as_echo 'GREP' >> "conftest.nl"
3476 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3477 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3478 as_fn_arith $ac_count + 1 && ac_count=$as_val
3479 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3480 # Best one so far, save it but keep looking for a better one
3481 ac_cv_path_GREP="$ac_path_GREP"
3482 ac_path_GREP_max=$ac_count
3483 fi
3484 # 10*(2^10) chars as input seems more than enough
3485 test $ac_count -gt 10 && break
3486 done
3487 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3488 esac
3489
3490 $ac_path_GREP_found && break 3
3491 done
3492 done
3493 done
3494 IFS=$as_save_IFS
3495 if test -z "$ac_cv_path_GREP"; then
3496 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3497 fi
3498 else
3499 ac_cv_path_GREP=$GREP
3500 fi
3501
3502 fi
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3504 $as_echo "$ac_cv_path_GREP" >&6; }
3505 GREP="$ac_cv_path_GREP"
3506
3507
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3509 $as_echo_n "checking for egrep... " >&6; }
3510 if ${ac_cv_path_EGREP+:} false; then :
3511 $as_echo_n "(cached) " >&6
3512 else
3513 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3514 then ac_cv_path_EGREP="$GREP -E"
3515 else
3516 if test -z "$EGREP"; then
3517 ac_path_EGREP_found=false
3518 # Loop through the user's path and test for each of PROGNAME-LIST
3519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3520 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3521 do
3522 IFS=$as_save_IFS
3523 test -z "$as_dir" && as_dir=.
3524 for ac_prog in egrep; do
3525 for ac_exec_ext in '' $ac_executable_extensions; do
3526 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3527 as_fn_executable_p "$ac_path_EGREP" || continue
3528 # Check for GNU ac_path_EGREP and select it if it is found.
3529 # Check for GNU $ac_path_EGREP
3530 case `"$ac_path_EGREP" --version 2>&1` in
3531 *GNU*)
3532 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3533 *)
3534 ac_count=0
3535 $as_echo_n 0123456789 >"conftest.in"
3536 while :
3537 do
3538 cat "conftest.in" "conftest.in" >"conftest.tmp"
3539 mv "conftest.tmp" "conftest.in"
3540 cp "conftest.in" "conftest.nl"
3541 $as_echo 'EGREP' >> "conftest.nl"
3542 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3543 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3544 as_fn_arith $ac_count + 1 && ac_count=$as_val
3545 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3546 # Best one so far, save it but keep looking for a better one
3547 ac_cv_path_EGREP="$ac_path_EGREP"
3548 ac_path_EGREP_max=$ac_count
3549 fi
3550 # 10*(2^10) chars as input seems more than enough
3551 test $ac_count -gt 10 && break
3552 done
3553 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3554 esac
3555
3556 $ac_path_EGREP_found && break 3
3557 done
3558 done
3559 done
3560 IFS=$as_save_IFS
3561 if test -z "$ac_cv_path_EGREP"; then
3562 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3563 fi
3564 else
3565 ac_cv_path_EGREP=$EGREP
3566 fi
3567
3568 fi
3569 fi
3570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3571 $as_echo "$ac_cv_path_EGREP" >&6; }
3572 EGREP="$ac_cv_path_EGREP"
3573
3574
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3576 $as_echo_n "checking for ANSI C header files... " >&6; }
3577 if ${ac_cv_header_stdc+:} false; then :
3578 $as_echo_n "(cached) " >&6
3579 else
3580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3581 /* end confdefs.h. */
3582 #include <stdlib.h>
3583 #include <stdarg.h>
3584 #include <string.h>
3585 #include <float.h>
3586
3587 int
3588 main ()
3589 {
3590
3591 ;
3592 return 0;
3593 }
3594 _ACEOF
3595 if ac_fn_c_try_compile "$LINENO"; then :
3596 ac_cv_header_stdc=yes
3597 else
3598 ac_cv_header_stdc=no
3599 fi
3600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3601
3602 if test $ac_cv_header_stdc = yes; then
3603 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3605 /* end confdefs.h. */
3606 #include <string.h>
3607
3608 _ACEOF
3609 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3610 $EGREP "memchr" >/dev/null 2>&1; then :
3611
3612 else
3613 ac_cv_header_stdc=no
3614 fi
3615 rm -f conftest*
3616
3617 fi
3618
3619 if test $ac_cv_header_stdc = yes; then
3620 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3622 /* end confdefs.h. */
3623 #include <stdlib.h>
3624
3625 _ACEOF
3626 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3627 $EGREP "free" >/dev/null 2>&1; then :
3628
3629 else
3630 ac_cv_header_stdc=no
3631 fi
3632 rm -f conftest*
3633
3634 fi
3635
3636 if test $ac_cv_header_stdc = yes; then
3637 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3638 if test "$cross_compiling" = yes; then :
3639 :
3640 else
3641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3642 /* end confdefs.h. */
3643 #include <ctype.h>
3644 #include <stdlib.h>
3645 #if ((' ' & 0x0FF) == 0x020)
3646 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3647 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3648 #else
3649 # define ISLOWER(c) \
3650 (('a' <= (c) && (c) <= 'i') \
3651 || ('j' <= (c) && (c) <= 'r') \
3652 || ('s' <= (c) && (c) <= 'z'))
3653 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3654 #endif
3655
3656 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3657 int
3658 main ()
3659 {
3660 int i;
3661 for (i = 0; i < 256; i++)
3662 if (XOR (islower (i), ISLOWER (i))
3663 || toupper (i) != TOUPPER (i))
3664 return 2;
3665 return 0;
3666 }
3667 _ACEOF
3668 if ac_fn_c_try_run "$LINENO"; then :
3669
3670 else
3671 ac_cv_header_stdc=no
3672 fi
3673 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3674 conftest.$ac_objext conftest.beam conftest.$ac_ext
3675 fi
3676
3677 fi
3678 fi
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3680 $as_echo "$ac_cv_header_stdc" >&6; }
3681 if test $ac_cv_header_stdc = yes; then
3682
3683 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3684
3685 fi
3686
3687 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3688 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3689 inttypes.h stdint.h unistd.h
3690 do :
3691 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3692 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3693 "
3694 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3695 cat >>confdefs.h <<_ACEOF
3696 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3697 _ACEOF
3698
3699 fi
3700
3701 done
3702
3703
3704
3705 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3706 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3707 MINIX=yes
3708 else
3709 MINIX=
3710 fi
3711
3712
3713 if test "$MINIX" = yes; then
3714
3715 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3716
3717
3718 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3719
3720
3721 $as_echo "#define _MINIX 1" >>confdefs.h
3722
3723 fi
3724
3725
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3727 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3728 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3729 $as_echo_n "(cached) " >&6
3730 else
3731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3732 /* end confdefs.h. */
3733
3734 # define __EXTENSIONS__ 1
3735 $ac_includes_default
3736 int
3737 main ()
3738 {
3739
3740 ;
3741 return 0;
3742 }
3743 _ACEOF
3744 if ac_fn_c_try_compile "$LINENO"; then :
3745 ac_cv_safe_to_define___extensions__=yes
3746 else
3747 ac_cv_safe_to_define___extensions__=no
3748 fi
3749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3750 fi
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3752 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3753 test $ac_cv_safe_to_define___extensions__ = yes &&
3754 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3755
3756 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3757
3758 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3759
3760 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3761
3762 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3763
3764
3765 test "$program_prefix" != NONE &&
3766 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3767 # Use a double $ so make ignores it.
3768 test "$program_suffix" != NONE &&
3769 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3770 # Double any \ or $.
3771 # By default was `s,x,x', remove it if useless.
3772 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3773 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3774
3775 # Find a good install program. We prefer a C program (faster),
3776 # so one script is as good as another. But avoid the broken or
3777 # incompatible versions:
3778 # SysV /etc/install, /usr/sbin/install
3779 # SunOS /usr/etc/install
3780 # IRIX /sbin/install
3781 # AIX /bin/install
3782 # AmigaOS /C/install, which installs bootblocks on floppy discs
3783 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3784 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3785 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3786 # OS/2's system install, which has a completely different semantic
3787 # ./install, which can be erroneously created by make from ./install.sh.
3788 # Reject install programs that cannot install multiple files.
3789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3790 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3791 if test -z "$INSTALL"; then
3792 if ${ac_cv_path_install+:} false; then :
3793 $as_echo_n "(cached) " >&6
3794 else
3795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3796 for as_dir in $PATH
3797 do
3798 IFS=$as_save_IFS
3799 test -z "$as_dir" && as_dir=.
3800 # Account for people who put trailing slashes in PATH elements.
3801 case $as_dir/ in #((
3802 ./ | .// | /[cC]/* | \
3803 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3804 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3805 /usr/ucb/* ) ;;
3806 *)
3807 # OSF1 and SCO ODT 3.0 have their own names for install.
3808 # Don't use installbsd from OSF since it installs stuff as root
3809 # by default.
3810 for ac_prog in ginstall scoinst install; do
3811 for ac_exec_ext in '' $ac_executable_extensions; do
3812 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3813 if test $ac_prog = install &&
3814 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3815 # AIX install. It has an incompatible calling convention.
3816 :
3817 elif test $ac_prog = install &&
3818 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3819 # program-specific install script used by HP pwplus--don't use.
3820 :
3821 else
3822 rm -rf conftest.one conftest.two conftest.dir
3823 echo one > conftest.one
3824 echo two > conftest.two
3825 mkdir conftest.dir
3826 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3827 test -s conftest.one && test -s conftest.two &&
3828 test -s conftest.dir/conftest.one &&
3829 test -s conftest.dir/conftest.two
3830 then
3831 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3832 break 3
3833 fi
3834 fi
3835 fi
3836 done
3837 done
3838 ;;
3839 esac
3840
3841 done
3842 IFS=$as_save_IFS
3843
3844 rm -rf conftest.one conftest.two conftest.dir
3845
3846 fi
3847 if test "${ac_cv_path_install+set}" = set; then
3848 INSTALL=$ac_cv_path_install
3849 else
3850 # As a last resort, use the slow shell script. Don't cache a
3851 # value for INSTALL within a source directory, because that will
3852 # break other packages using the cache if that directory is
3853 # removed, or if the value is a relative name.
3854 INSTALL=$ac_install_sh
3855 fi
3856 fi
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3858 $as_echo "$INSTALL" >&6; }
3859
3860 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3861 # It thinks the first close brace ends the variable substitution.
3862 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3863
3864 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3865
3866 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3867
3868 rm -rf .tst 2>/dev/null
3869 mkdir .tst 2>/dev/null
3870 if test -d .tst; then
3871 am__leading_dot=.
3872 else
3873 am__leading_dot=_
3874 fi
3875 rmdir .tst 2>/dev/null
3876
3877 DEPDIR="${am__leading_dot}deps"
3878
3879 case `pwd` in
3880 *\ * | *\ *)
3881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3882 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3883 esac
3884
3885
3886
3887 macro_version='2.2.7a'
3888 macro_revision='1.3134'
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902 ltmain="$ac_aux_dir/ltmain.sh"
3903
3904 # Backslashify metacharacters that are still active within
3905 # double-quoted strings.
3906 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3907
3908 # Same as above, but do not quote variable references.
3909 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3910
3911 # Sed substitution to delay expansion of an escaped shell variable in a
3912 # double_quote_subst'ed string.
3913 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3914
3915 # Sed substitution to delay expansion of an escaped single quote.
3916 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3917
3918 # Sed substitution to avoid accidental globbing in evaled expressions
3919 no_glob_subst='s/\*/\\\*/g'
3920
3921 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3922 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3923 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3924
3925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3926 $as_echo_n "checking how to print strings... " >&6; }
3927 # Test print first, because it will be a builtin if present.
3928 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3929 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3930 ECHO='print -r --'
3931 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3932 ECHO='printf %s\n'
3933 else
3934 # Use this function as a fallback that always works.
3935 func_fallback_echo ()
3936 {
3937 eval 'cat <<_LTECHO_EOF
3938 $1
3939 _LTECHO_EOF'
3940 }
3941 ECHO='func_fallback_echo'
3942 fi
3943
3944 # func_echo_all arg...
3945 # Invoke $ECHO with all args, space-separated.
3946 func_echo_all ()
3947 {
3948 $ECHO ""
3949 }
3950
3951 case "$ECHO" in
3952 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3953 $as_echo "printf" >&6; } ;;
3954 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3955 $as_echo "print -r" >&6; } ;;
3956 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3957 $as_echo "cat" >&6; } ;;
3958 esac
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3974 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3975 if ${ac_cv_path_SED+:} false; then :
3976 $as_echo_n "(cached) " >&6
3977 else
3978 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3979 for ac_i in 1 2 3 4 5 6 7; do
3980 ac_script="$ac_script$as_nl$ac_script"
3981 done
3982 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3983 { ac_script=; unset ac_script;}
3984 if test -z "$SED"; then
3985 ac_path_SED_found=false
3986 # Loop through the user's path and test for each of PROGNAME-LIST
3987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3988 for as_dir in $PATH
3989 do
3990 IFS=$as_save_IFS
3991 test -z "$as_dir" && as_dir=.
3992 for ac_prog in sed gsed; do
3993 for ac_exec_ext in '' $ac_executable_extensions; do
3994 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3995 as_fn_executable_p "$ac_path_SED" || continue
3996 # Check for GNU ac_path_SED and select it if it is found.
3997 # Check for GNU $ac_path_SED
3998 case `"$ac_path_SED" --version 2>&1` in
3999 *GNU*)
4000 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4001 *)
4002 ac_count=0
4003 $as_echo_n 0123456789 >"conftest.in"
4004 while :
4005 do
4006 cat "conftest.in" "conftest.in" >"conftest.tmp"
4007 mv "conftest.tmp" "conftest.in"
4008 cp "conftest.in" "conftest.nl"
4009 $as_echo '' >> "conftest.nl"
4010 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4011 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4012 as_fn_arith $ac_count + 1 && ac_count=$as_val
4013 if test $ac_count -gt ${ac_path_SED_max-0}; then
4014 # Best one so far, save it but keep looking for a better one
4015 ac_cv_path_SED="$ac_path_SED"
4016 ac_path_SED_max=$ac_count
4017 fi
4018 # 10*(2^10) chars as input seems more than enough
4019 test $ac_count -gt 10 && break
4020 done
4021 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4022 esac
4023
4024 $ac_path_SED_found && break 3
4025 done
4026 done
4027 done
4028 IFS=$as_save_IFS
4029 if test -z "$ac_cv_path_SED"; then
4030 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4031 fi
4032 else
4033 ac_cv_path_SED=$SED
4034 fi
4035
4036 fi
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4038 $as_echo "$ac_cv_path_SED" >&6; }
4039 SED="$ac_cv_path_SED"
4040 rm -f conftest.sed
4041
4042 test -z "$SED" && SED=sed
4043 Xsed="$SED -e 1s/^X//"
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4056 $as_echo_n "checking for fgrep... " >&6; }
4057 if ${ac_cv_path_FGREP+:} false; then :
4058 $as_echo_n "(cached) " >&6
4059 else
4060 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4061 then ac_cv_path_FGREP="$GREP -F"
4062 else
4063 if test -z "$FGREP"; then
4064 ac_path_FGREP_found=false
4065 # Loop through the user's path and test for each of PROGNAME-LIST
4066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4067 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4068 do
4069 IFS=$as_save_IFS
4070 test -z "$as_dir" && as_dir=.
4071 for ac_prog in fgrep; do
4072 for ac_exec_ext in '' $ac_executable_extensions; do
4073 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4074 as_fn_executable_p "$ac_path_FGREP" || continue
4075 # Check for GNU ac_path_FGREP and select it if it is found.
4076 # Check for GNU $ac_path_FGREP
4077 case `"$ac_path_FGREP" --version 2>&1` in
4078 *GNU*)
4079 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4080 *)
4081 ac_count=0
4082 $as_echo_n 0123456789 >"conftest.in"
4083 while :
4084 do
4085 cat "conftest.in" "conftest.in" >"conftest.tmp"
4086 mv "conftest.tmp" "conftest.in"
4087 cp "conftest.in" "conftest.nl"
4088 $as_echo 'FGREP' >> "conftest.nl"
4089 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4090 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4091 as_fn_arith $ac_count + 1 && ac_count=$as_val
4092 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4093 # Best one so far, save it but keep looking for a better one
4094 ac_cv_path_FGREP="$ac_path_FGREP"
4095 ac_path_FGREP_max=$ac_count
4096 fi
4097 # 10*(2^10) chars as input seems more than enough
4098 test $ac_count -gt 10 && break
4099 done
4100 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4101 esac
4102
4103 $ac_path_FGREP_found && break 3
4104 done
4105 done
4106 done
4107 IFS=$as_save_IFS
4108 if test -z "$ac_cv_path_FGREP"; then
4109 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4110 fi
4111 else
4112 ac_cv_path_FGREP=$FGREP
4113 fi
4114
4115 fi
4116 fi
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4118 $as_echo "$ac_cv_path_FGREP" >&6; }
4119 FGREP="$ac_cv_path_FGREP"
4120
4121
4122 test -z "$GREP" && GREP=grep
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142 # Check whether --with-gnu-ld was given.
4143 if test "${with_gnu_ld+set}" = set; then :
4144 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4145 else
4146 with_gnu_ld=no
4147 fi
4148
4149 ac_prog=ld
4150 if test "$GCC" = yes; then
4151 # Check if gcc -print-prog-name=ld gives a path.
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4153 $as_echo_n "checking for ld used by $CC... " >&6; }
4154 case $host in
4155 *-*-mingw*)
4156 # gcc leaves a trailing carriage return which upsets mingw
4157 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4158 *)
4159 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4160 esac
4161 case $ac_prog in
4162 # Accept absolute paths.
4163 [\\/]* | ?:[\\/]*)
4164 re_direlt='/[^/][^/]*/\.\./'
4165 # Canonicalize the pathname of ld
4166 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4167 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4168 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4169 done
4170 test -z "$LD" && LD="$ac_prog"
4171 ;;
4172 "")
4173 # If it fails, then pretend we aren't using GCC.
4174 ac_prog=ld
4175 ;;
4176 *)
4177 # If it is relative, then search for the first ld in PATH.
4178 with_gnu_ld=unknown
4179 ;;
4180 esac
4181 elif test "$with_gnu_ld" = yes; then
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4183 $as_echo_n "checking for GNU ld... " >&6; }
4184 else
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4186 $as_echo_n "checking for non-GNU ld... " >&6; }
4187 fi
4188 if ${lt_cv_path_LD+:} false; then :
4189 $as_echo_n "(cached) " >&6
4190 else
4191 if test -z "$LD"; then
4192 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4193 for ac_dir in $PATH; do
4194 IFS="$lt_save_ifs"
4195 test -z "$ac_dir" && ac_dir=.
4196 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4197 lt_cv_path_LD="$ac_dir/$ac_prog"
4198 # Check to see if the program is GNU ld. I'd rather use --version,
4199 # but apparently some variants of GNU ld only accept -v.
4200 # Break only if it was the GNU/non-GNU ld that we prefer.
4201 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4202 *GNU* | *'with BFD'*)
4203 test "$with_gnu_ld" != no && break
4204 ;;
4205 *)
4206 test "$with_gnu_ld" != yes && break
4207 ;;
4208 esac
4209 fi
4210 done
4211 IFS="$lt_save_ifs"
4212 else
4213 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4214 fi
4215 fi
4216
4217 LD="$lt_cv_path_LD"
4218 if test -n "$LD"; then
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4220 $as_echo "$LD" >&6; }
4221 else
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4223 $as_echo "no" >&6; }
4224 fi
4225 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4227 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4228 if ${lt_cv_prog_gnu_ld+:} false; then :
4229 $as_echo_n "(cached) " >&6
4230 else
4231 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4232 case `$LD -v 2>&1 </dev/null` in
4233 *GNU* | *'with BFD'*)
4234 lt_cv_prog_gnu_ld=yes
4235 ;;
4236 *)
4237 lt_cv_prog_gnu_ld=no
4238 ;;
4239 esac
4240 fi
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4242 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4243 with_gnu_ld=$lt_cv_prog_gnu_ld
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4254 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4255 if ${lt_cv_path_NM+:} false; then :
4256 $as_echo_n "(cached) " >&6
4257 else
4258 if test -n "$NM"; then
4259 # Let the user override the test.
4260 lt_cv_path_NM="$NM"
4261 else
4262 lt_nm_to_check="${ac_tool_prefix}nm"
4263 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4264 lt_nm_to_check="$lt_nm_to_check nm"
4265 fi
4266 for lt_tmp_nm in $lt_nm_to_check; do
4267 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4268 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4269 IFS="$lt_save_ifs"
4270 test -z "$ac_dir" && ac_dir=.
4271 tmp_nm="$ac_dir/$lt_tmp_nm"
4272 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4273 # Check to see if the nm accepts a BSD-compat flag.
4274 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4275 # nm: unknown option "B" ignored
4276 # Tru64's nm complains that /dev/null is an invalid object file
4277 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4278 */dev/null* | *'Invalid file or object type'*)
4279 lt_cv_path_NM="$tmp_nm -B"
4280 break
4281 ;;
4282 *)
4283 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4284 */dev/null*)
4285 lt_cv_path_NM="$tmp_nm -p"
4286 break
4287 ;;
4288 *)
4289 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4290 continue # so that we can try to find one that supports BSD flags
4291 ;;
4292 esac
4293 ;;
4294 esac
4295 fi
4296 done
4297 IFS="$lt_save_ifs"
4298 done
4299 : ${lt_cv_path_NM=no}
4300 fi
4301 fi
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4303 $as_echo "$lt_cv_path_NM" >&6; }
4304 if test "$lt_cv_path_NM" != "no"; then
4305 NM="$lt_cv_path_NM"
4306 else
4307 # Didn't find any BSD compatible name lister, look for dumpbin.
4308 if test -n "$DUMPBIN"; then :
4309 # Let the user override the test.
4310 else
4311 if test -n "$ac_tool_prefix"; then
4312 for ac_prog in dumpbin "link -dump"
4313 do
4314 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4315 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if ${ac_cv_prog_DUMPBIN+:} false; then :
4319 $as_echo_n "(cached) " >&6
4320 else
4321 if test -n "$DUMPBIN"; then
4322 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327 IFS=$as_save_IFS
4328 test -z "$as_dir" && as_dir=.
4329 for ac_exec_ext in '' $ac_executable_extensions; do
4330 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4331 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4332 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333 break 2
4334 fi
4335 done
4336 done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 DUMPBIN=$ac_cv_prog_DUMPBIN
4342 if test -n "$DUMPBIN"; then
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4344 $as_echo "$DUMPBIN" >&6; }
4345 else
4346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351 test -n "$DUMPBIN" && break
4352 done
4353 fi
4354 if test -z "$DUMPBIN"; then
4355 ac_ct_DUMPBIN=$DUMPBIN
4356 for ac_prog in dumpbin "link -dump"
4357 do
4358 # Extract the first word of "$ac_prog", so it can be a program name with args.
4359 set dummy $ac_prog; ac_word=$2
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4361 $as_echo_n "checking for $ac_word... " >&6; }
4362 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4363 $as_echo_n "(cached) " >&6
4364 else
4365 if test -n "$ac_ct_DUMPBIN"; then
4366 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4367 else
4368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4369 for as_dir in $PATH
4370 do
4371 IFS=$as_save_IFS
4372 test -z "$as_dir" && as_dir=.
4373 for ac_exec_ext in '' $ac_executable_extensions; do
4374 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4375 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4376 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4377 break 2
4378 fi
4379 done
4380 done
4381 IFS=$as_save_IFS
4382
4383 fi
4384 fi
4385 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4386 if test -n "$ac_ct_DUMPBIN"; then
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4388 $as_echo "$ac_ct_DUMPBIN" >&6; }
4389 else
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4391 $as_echo "no" >&6; }
4392 fi
4393
4394
4395 test -n "$ac_ct_DUMPBIN" && break
4396 done
4397
4398 if test "x$ac_ct_DUMPBIN" = x; then
4399 DUMPBIN=":"
4400 else
4401 case $cross_compiling:$ac_tool_warned in
4402 yes:)
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4404 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4405 ac_tool_warned=yes ;;
4406 esac
4407 DUMPBIN=$ac_ct_DUMPBIN
4408 fi
4409 fi
4410
4411 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4412 *COFF*)
4413 DUMPBIN="$DUMPBIN -symbols"
4414 ;;
4415 *)
4416 DUMPBIN=:
4417 ;;
4418 esac
4419 fi
4420
4421 if test "$DUMPBIN" != ":"; then
4422 NM="$DUMPBIN"
4423 fi
4424 fi
4425 test -z "$NM" && NM=nm
4426
4427
4428
4429
4430
4431
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4433 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4434 if ${lt_cv_nm_interface+:} false; then :
4435 $as_echo_n "(cached) " >&6
4436 else
4437 lt_cv_nm_interface="BSD nm"
4438 echo "int some_variable = 0;" > conftest.$ac_ext
4439 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4440 (eval "$ac_compile" 2>conftest.err)
4441 cat conftest.err >&5
4442 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4443 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4444 cat conftest.err >&5
4445 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4446 cat conftest.out >&5
4447 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4448 lt_cv_nm_interface="MS dumpbin"
4449 fi
4450 rm -f conftest*
4451 fi
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4453 $as_echo "$lt_cv_nm_interface" >&6; }
4454
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4456 $as_echo_n "checking whether ln -s works... " >&6; }
4457 LN_S=$as_ln_s
4458 if test "$LN_S" = "ln -s"; then
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4460 $as_echo "yes" >&6; }
4461 else
4462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4463 $as_echo "no, using $LN_S" >&6; }
4464 fi
4465
4466 # find the maximum length of command line arguments
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4468 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4469 if ${lt_cv_sys_max_cmd_len+:} false; then :
4470 $as_echo_n "(cached) " >&6
4471 else
4472 i=0
4473 teststring="ABCD"
4474
4475 case $build_os in
4476 msdosdjgpp*)
4477 # On DJGPP, this test can blow up pretty badly due to problems in libc
4478 # (any single argument exceeding 2000 bytes causes a buffer overrun
4479 # during glob expansion). Even if it were fixed, the result of this
4480 # check would be larger than it should be.
4481 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4482 ;;
4483
4484 gnu*)
4485 # Under GNU Hurd, this test is not required because there is
4486 # no limit to the length of command line arguments.
4487 # Libtool will interpret -1 as no limit whatsoever
4488 lt_cv_sys_max_cmd_len=-1;
4489 ;;
4490
4491 cygwin* | mingw* | cegcc*)
4492 # On Win9x/ME, this test blows up -- it succeeds, but takes
4493 # about 5 minutes as the teststring grows exponentially.
4494 # Worse, since 9x/ME are not pre-emptively multitasking,
4495 # you end up with a "frozen" computer, even though with patience
4496 # the test eventually succeeds (with a max line length of 256k).
4497 # Instead, let's just punt: use the minimum linelength reported by
4498 # all of the supported platforms: 8192 (on NT/2K/XP).
4499 lt_cv_sys_max_cmd_len=8192;
4500 ;;
4501
4502 mint*)
4503 # On MiNT this can take a long time and run out of memory.
4504 lt_cv_sys_max_cmd_len=8192;
4505 ;;
4506
4507 amigaos*)
4508 # On AmigaOS with pdksh, this test takes hours, literally.
4509 # So we just punt and use a minimum line length of 8192.
4510 lt_cv_sys_max_cmd_len=8192;
4511 ;;
4512
4513 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4514 # This has been around since 386BSD, at least. Likely further.
4515 if test -x /sbin/sysctl; then
4516 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4517 elif test -x /usr/sbin/sysctl; then
4518 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4519 else
4520 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4521 fi
4522 # And add a safety zone
4523 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4524 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4525 ;;
4526
4527 interix*)
4528 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4529 lt_cv_sys_max_cmd_len=196608
4530 ;;
4531
4532 osf*)
4533 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4534 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4535 # nice to cause kernel panics so lets avoid the loop below.
4536 # First set a reasonable default.
4537 lt_cv_sys_max_cmd_len=16384
4538 #
4539 if test -x /sbin/sysconfig; then
4540 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4541 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4542 esac
4543 fi
4544 ;;
4545 sco3.2v5*)
4546 lt_cv_sys_max_cmd_len=102400
4547 ;;
4548 sysv5* | sco5v6* | sysv4.2uw2*)
4549 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4550 if test -n "$kargmax"; then
4551 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4552 else
4553 lt_cv_sys_max_cmd_len=32768
4554 fi
4555 ;;
4556 *)
4557 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4558 if test -n "$lt_cv_sys_max_cmd_len"; then
4559 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4560 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4561 else
4562 # Make teststring a little bigger before we do anything with it.
4563 # a 1K string should be a reasonable start.
4564 for i in 1 2 3 4 5 6 7 8 ; do
4565 teststring=$teststring$teststring
4566 done
4567 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4568 # If test is not a shell built-in, we'll probably end up computing a
4569 # maximum length that is only half of the actual maximum length, but
4570 # we can't tell.
4571 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4572 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4573 test $i != 17 # 1/2 MB should be enough
4574 do
4575 i=`expr $i + 1`
4576 teststring=$teststring$teststring
4577 done
4578 # Only check the string length outside the loop.
4579 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4580 teststring=
4581 # Add a significant safety factor because C++ compilers can tack on
4582 # massive amounts of additional arguments before passing them to the
4583 # linker. It appears as though 1/2 is a usable value.
4584 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4585 fi
4586 ;;
4587 esac
4588
4589 fi
4590
4591 if test -n $lt_cv_sys_max_cmd_len ; then
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4593 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4594 else
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4596 $as_echo "none" >&6; }
4597 fi
4598 max_cmd_len=$lt_cv_sys_max_cmd_len
4599
4600
4601
4602
4603
4604
4605 : ${CP="cp -f"}
4606 : ${MV="mv -f"}
4607 : ${RM="rm -f"}
4608
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4610 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4611 # Try some XSI features
4612 xsi_shell=no
4613 ( _lt_dummy="a/b/c"
4614 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4615 = c,a/b,, \
4616 && eval 'test $(( 1 + 1 )) -eq 2 \
4617 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4618 && xsi_shell=yes
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4620 $as_echo "$xsi_shell" >&6; }
4621
4622
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4624 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4625 lt_shell_append=no
4626 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4627 >/dev/null 2>&1 \
4628 && lt_shell_append=yes
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4630 $as_echo "$lt_shell_append" >&6; }
4631
4632
4633 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4634 lt_unset=unset
4635 else
4636 lt_unset=false
4637 fi
4638
4639
4640
4641
4642
4643 # test EBCDIC or ASCII
4644 case `echo X|tr X '\101'` in
4645 A) # ASCII based system
4646 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4647 lt_SP2NL='tr \040 \012'
4648 lt_NL2SP='tr \015\012 \040\040'
4649 ;;
4650 *) # EBCDIC based system
4651 lt_SP2NL='tr \100 \n'
4652 lt_NL2SP='tr \r\n \100\100'
4653 ;;
4654 esac
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4665 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4666 if ${lt_cv_ld_reload_flag+:} false; then :
4667 $as_echo_n "(cached) " >&6
4668 else
4669 lt_cv_ld_reload_flag='-r'
4670 fi
4671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4672 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4673 reload_flag=$lt_cv_ld_reload_flag
4674 case $reload_flag in
4675 "" | " "*) ;;
4676 *) reload_flag=" $reload_flag" ;;
4677 esac
4678 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4679 case $host_os in
4680 darwin*)
4681 if test "$GCC" = yes; then
4682 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4683 else
4684 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4685 fi
4686 ;;
4687 esac
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697 if test -n "$ac_tool_prefix"; then
4698 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4699 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4701 $as_echo_n "checking for $ac_word... " >&6; }
4702 if ${ac_cv_prog_OBJDUMP+:} false; then :
4703 $as_echo_n "(cached) " >&6
4704 else
4705 if test -n "$OBJDUMP"; then
4706 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4707 else
4708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4709 for as_dir in $PATH
4710 do
4711 IFS=$as_save_IFS
4712 test -z "$as_dir" && as_dir=.
4713 for ac_exec_ext in '' $ac_executable_extensions; do
4714 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4715 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4716 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4717 break 2
4718 fi
4719 done
4720 done
4721 IFS=$as_save_IFS
4722
4723 fi
4724 fi
4725 OBJDUMP=$ac_cv_prog_OBJDUMP
4726 if test -n "$OBJDUMP"; then
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4728 $as_echo "$OBJDUMP" >&6; }
4729 else
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4731 $as_echo "no" >&6; }
4732 fi
4733
4734
4735 fi
4736 if test -z "$ac_cv_prog_OBJDUMP"; then
4737 ac_ct_OBJDUMP=$OBJDUMP
4738 # Extract the first word of "objdump", so it can be a program name with args.
4739 set dummy objdump; ac_word=$2
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4741 $as_echo_n "checking for $ac_word... " >&6; }
4742 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4743 $as_echo_n "(cached) " >&6
4744 else
4745 if test -n "$ac_ct_OBJDUMP"; then
4746 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4747 else
4748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4749 for as_dir in $PATH
4750 do
4751 IFS=$as_save_IFS
4752 test -z "$as_dir" && as_dir=.
4753 for ac_exec_ext in '' $ac_executable_extensions; do
4754 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4755 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4756 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4757 break 2
4758 fi
4759 done
4760 done
4761 IFS=$as_save_IFS
4762
4763 fi
4764 fi
4765 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4766 if test -n "$ac_ct_OBJDUMP"; then
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4768 $as_echo "$ac_ct_OBJDUMP" >&6; }
4769 else
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4771 $as_echo "no" >&6; }
4772 fi
4773
4774 if test "x$ac_ct_OBJDUMP" = x; then
4775 OBJDUMP="false"
4776 else
4777 case $cross_compiling:$ac_tool_warned in
4778 yes:)
4779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4780 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4781 ac_tool_warned=yes ;;
4782 esac
4783 OBJDUMP=$ac_ct_OBJDUMP
4784 fi
4785 else
4786 OBJDUMP="$ac_cv_prog_OBJDUMP"
4787 fi
4788
4789 test -z "$OBJDUMP" && OBJDUMP=objdump
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4800 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4801 if ${lt_cv_deplibs_check_method+:} false; then :
4802 $as_echo_n "(cached) " >&6
4803 else
4804 lt_cv_file_magic_cmd='$MAGIC_CMD'
4805 lt_cv_file_magic_test_file=
4806 lt_cv_deplibs_check_method='unknown'
4807 # Need to set the preceding variable on all platforms that support
4808 # interlibrary dependencies.
4809 # 'none' -- dependencies not supported.
4810 # `unknown' -- same as none, but documents that we really don't know.
4811 # 'pass_all' -- all dependencies passed with no checks.
4812 # 'test_compile' -- check by making test program.
4813 # 'file_magic [[regex]]' -- check by looking for files in library path
4814 # which responds to the $file_magic_cmd with a given extended regex.
4815 # If you have `file' or equivalent on your system and you're not sure
4816 # whether `pass_all' will *always* work, you probably want this one.
4817
4818 case $host_os in
4819 aix[4-9]*)
4820 lt_cv_deplibs_check_method=pass_all
4821 ;;
4822
4823 beos*)
4824 lt_cv_deplibs_check_method=pass_all
4825 ;;
4826
4827 bsdi[45]*)
4828 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4829 lt_cv_file_magic_cmd='/usr/bin/file -L'
4830 lt_cv_file_magic_test_file=/shlib/libc.so
4831 ;;
4832
4833 cygwin*)
4834 # func_win32_libid is a shell function defined in ltmain.sh
4835 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4836 lt_cv_file_magic_cmd='func_win32_libid'
4837 ;;
4838
4839 mingw* | pw32*)
4840 # Base MSYS/MinGW do not provide the 'file' command needed by
4841 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4842 # unless we find 'file', for example because we are cross-compiling.
4843 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4844 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4845 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4846 lt_cv_file_magic_cmd='func_win32_libid'
4847 else
4848 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4849 lt_cv_file_magic_cmd='$OBJDUMP -f'
4850 fi
4851 ;;
4852
4853 cegcc*)
4854 # use the weaker test based on 'objdump'. See mingw*.
4855 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4856 lt_cv_file_magic_cmd='$OBJDUMP -f'
4857 ;;
4858
4859 darwin* | rhapsody*)
4860 lt_cv_deplibs_check_method=pass_all
4861 ;;
4862
4863 freebsd* | dragonfly*)
4864 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4865 case $host_cpu in
4866 i*86 )
4867 # Not sure whether the presence of OpenBSD here was a mistake.
4868 # Let's accept both of them until this is cleared up.
4869 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4870 lt_cv_file_magic_cmd=/usr/bin/file
4871 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4872 ;;
4873 esac
4874 else
4875 lt_cv_deplibs_check_method=pass_all
4876 fi
4877 ;;
4878
4879 gnu*)
4880 lt_cv_deplibs_check_method=pass_all
4881 ;;
4882
4883 haiku*)
4884 lt_cv_deplibs_check_method=pass_all
4885 ;;
4886
4887 hpux10.20* | hpux11*)
4888 lt_cv_file_magic_cmd=/usr/bin/file
4889 case $host_cpu in
4890 ia64*)
4891 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4892 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4893 ;;
4894 hppa*64*)
4895 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4896 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4897 ;;
4898 *)
4899 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4900 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4901 ;;
4902 esac
4903 ;;
4904
4905 interix[3-9]*)
4906 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4907 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4908 ;;
4909
4910 irix5* | irix6* | nonstopux*)
4911 case $LD in
4912 *-32|*"-32 ") libmagic=32-bit;;
4913 *-n32|*"-n32 ") libmagic=N32;;
4914 *-64|*"-64 ") libmagic=64-bit;;
4915 *) libmagic=never-match;;
4916 esac
4917 lt_cv_deplibs_check_method=pass_all
4918 ;;
4919
4920 # This must be Linux ELF.
4921 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4922 lt_cv_deplibs_check_method=pass_all
4923 ;;
4924
4925 netbsd*)
4926 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4927 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4928 else
4929 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4930 fi
4931 ;;
4932
4933 newos6*)
4934 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4935 lt_cv_file_magic_cmd=/usr/bin/file
4936 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4937 ;;
4938
4939 *nto* | *qnx*)
4940 lt_cv_deplibs_check_method=pass_all
4941 ;;
4942
4943 openbsd*)
4944 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4945 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4946 else
4947 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4948 fi
4949 ;;
4950
4951 osf3* | osf4* | osf5*)
4952 lt_cv_deplibs_check_method=pass_all
4953 ;;
4954
4955 rdos*)
4956 lt_cv_deplibs_check_method=pass_all
4957 ;;
4958
4959 solaris*)
4960 lt_cv_deplibs_check_method=pass_all
4961 ;;
4962
4963 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4964 lt_cv_deplibs_check_method=pass_all
4965 ;;
4966
4967 sysv4 | sysv4.3*)
4968 case $host_vendor in
4969 motorola)
4970 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]'
4971 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4972 ;;
4973 ncr)
4974 lt_cv_deplibs_check_method=pass_all
4975 ;;
4976 sequent)
4977 lt_cv_file_magic_cmd='/bin/file'
4978 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4979 ;;
4980 sni)
4981 lt_cv_file_magic_cmd='/bin/file'
4982 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4983 lt_cv_file_magic_test_file=/lib/libc.so
4984 ;;
4985 siemens)
4986 lt_cv_deplibs_check_method=pass_all
4987 ;;
4988 pc)
4989 lt_cv_deplibs_check_method=pass_all
4990 ;;
4991 esac
4992 ;;
4993
4994 tpf*)
4995 lt_cv_deplibs_check_method=pass_all
4996 ;;
4997 esac
4998
4999 fi
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5001 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5002 file_magic_cmd=$lt_cv_file_magic_cmd
5003 deplibs_check_method=$lt_cv_deplibs_check_method
5004 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017 plugin_option=
5018 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5019 for plugin in $plugin_names; do
5020 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5021 if test x$plugin_so = x$plugin; then
5022 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5023 fi
5024 if test x$plugin_so != x$plugin; then
5025 plugin_option="--plugin $plugin_so"
5026 break
5027 fi
5028 done
5029
5030 if test -n "$ac_tool_prefix"; then
5031 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5032 set dummy ${ac_tool_prefix}ar; ac_word=$2
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5034 $as_echo_n "checking for $ac_word... " >&6; }
5035 if ${ac_cv_prog_AR+:} false; then :
5036 $as_echo_n "(cached) " >&6
5037 else
5038 if test -n "$AR"; then
5039 ac_cv_prog_AR="$AR" # Let the user override the test.
5040 else
5041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5042 for as_dir in $PATH
5043 do
5044 IFS=$as_save_IFS
5045 test -z "$as_dir" && as_dir=.
5046 for ac_exec_ext in '' $ac_executable_extensions; do
5047 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5048 ac_cv_prog_AR="${ac_tool_prefix}ar"
5049 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5050 break 2
5051 fi
5052 done
5053 done
5054 IFS=$as_save_IFS
5055
5056 fi
5057 fi
5058 AR=$ac_cv_prog_AR
5059 if test -n "$AR"; then
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5061 $as_echo "$AR" >&6; }
5062 else
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5064 $as_echo "no" >&6; }
5065 fi
5066
5067
5068 fi
5069 if test -z "$ac_cv_prog_AR"; then
5070 ac_ct_AR=$AR
5071 # Extract the first word of "ar", so it can be a program name with args.
5072 set dummy ar; ac_word=$2
5073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5074 $as_echo_n "checking for $ac_word... " >&6; }
5075 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5076 $as_echo_n "(cached) " >&6
5077 else
5078 if test -n "$ac_ct_AR"; then
5079 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5080 else
5081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5082 for as_dir in $PATH
5083 do
5084 IFS=$as_save_IFS
5085 test -z "$as_dir" && as_dir=.
5086 for ac_exec_ext in '' $ac_executable_extensions; do
5087 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5088 ac_cv_prog_ac_ct_AR="ar"
5089 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5090 break 2
5091 fi
5092 done
5093 done
5094 IFS=$as_save_IFS
5095
5096 fi
5097 fi
5098 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5099 if test -n "$ac_ct_AR"; then
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5101 $as_echo "$ac_ct_AR" >&6; }
5102 else
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5104 $as_echo "no" >&6; }
5105 fi
5106
5107 if test "x$ac_ct_AR" = x; then
5108 AR="false"
5109 else
5110 case $cross_compiling:$ac_tool_warned in
5111 yes:)
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5113 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5114 ac_tool_warned=yes ;;
5115 esac
5116 AR=$ac_ct_AR
5117 fi
5118 else
5119 AR="$ac_cv_prog_AR"
5120 fi
5121
5122 test -z "$AR" && AR=ar
5123 if test -n "$plugin_option"; then
5124 if $AR --help 2>&1 | grep -q "\--plugin"; then
5125 touch conftest.c
5126 $AR $plugin_option rc conftest.a conftest.c
5127 if test "$?" != 0; then
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5129 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5130 else
5131 AR="$AR $plugin_option"
5132 fi
5133 rm -f conftest.*
5134 fi
5135 fi
5136 test -z "$AR_FLAGS" && AR_FLAGS=cru
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148 if test -n "$ac_tool_prefix"; then
5149 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5150 set dummy ${ac_tool_prefix}strip; ac_word=$2
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5152 $as_echo_n "checking for $ac_word... " >&6; }
5153 if ${ac_cv_prog_STRIP+:} false; then :
5154 $as_echo_n "(cached) " >&6
5155 else
5156 if test -n "$STRIP"; then
5157 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5158 else
5159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5160 for as_dir in $PATH
5161 do
5162 IFS=$as_save_IFS
5163 test -z "$as_dir" && as_dir=.
5164 for ac_exec_ext in '' $ac_executable_extensions; do
5165 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5166 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5167 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5168 break 2
5169 fi
5170 done
5171 done
5172 IFS=$as_save_IFS
5173
5174 fi
5175 fi
5176 STRIP=$ac_cv_prog_STRIP
5177 if test -n "$STRIP"; then
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5179 $as_echo "$STRIP" >&6; }
5180 else
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5182 $as_echo "no" >&6; }
5183 fi
5184
5185
5186 fi
5187 if test -z "$ac_cv_prog_STRIP"; then
5188 ac_ct_STRIP=$STRIP
5189 # Extract the first word of "strip", so it can be a program name with args.
5190 set dummy strip; ac_word=$2
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5192 $as_echo_n "checking for $ac_word... " >&6; }
5193 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5194 $as_echo_n "(cached) " >&6
5195 else
5196 if test -n "$ac_ct_STRIP"; then
5197 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5198 else
5199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5200 for as_dir in $PATH
5201 do
5202 IFS=$as_save_IFS
5203 test -z "$as_dir" && as_dir=.
5204 for ac_exec_ext in '' $ac_executable_extensions; do
5205 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5206 ac_cv_prog_ac_ct_STRIP="strip"
5207 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5208 break 2
5209 fi
5210 done
5211 done
5212 IFS=$as_save_IFS
5213
5214 fi
5215 fi
5216 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5217 if test -n "$ac_ct_STRIP"; then
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5219 $as_echo "$ac_ct_STRIP" >&6; }
5220 else
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5222 $as_echo "no" >&6; }
5223 fi
5224
5225 if test "x$ac_ct_STRIP" = x; then
5226 STRIP=":"
5227 else
5228 case $cross_compiling:$ac_tool_warned in
5229 yes:)
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5232 ac_tool_warned=yes ;;
5233 esac
5234 STRIP=$ac_ct_STRIP
5235 fi
5236 else
5237 STRIP="$ac_cv_prog_STRIP"
5238 fi
5239
5240 test -z "$STRIP" && STRIP=:
5241
5242
5243
5244
5245
5246
5247 if test -n "$ac_tool_prefix"; then
5248 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5249 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5251 $as_echo_n "checking for $ac_word... " >&6; }
5252 if ${ac_cv_prog_RANLIB+:} false; then :
5253 $as_echo_n "(cached) " >&6
5254 else
5255 if test -n "$RANLIB"; then
5256 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5257 else
5258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5259 for as_dir in $PATH
5260 do
5261 IFS=$as_save_IFS
5262 test -z "$as_dir" && as_dir=.
5263 for ac_exec_ext in '' $ac_executable_extensions; do
5264 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5265 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5266 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5267 break 2
5268 fi
5269 done
5270 done
5271 IFS=$as_save_IFS
5272
5273 fi
5274 fi
5275 RANLIB=$ac_cv_prog_RANLIB
5276 if test -n "$RANLIB"; then
5277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5278 $as_echo "$RANLIB" >&6; }
5279 else
5280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5281 $as_echo "no" >&6; }
5282 fi
5283
5284
5285 fi
5286 if test -z "$ac_cv_prog_RANLIB"; then
5287 ac_ct_RANLIB=$RANLIB
5288 # Extract the first word of "ranlib", so it can be a program name with args.
5289 set dummy ranlib; ac_word=$2
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5291 $as_echo_n "checking for $ac_word... " >&6; }
5292 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5293 $as_echo_n "(cached) " >&6
5294 else
5295 if test -n "$ac_ct_RANLIB"; then
5296 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5297 else
5298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5299 for as_dir in $PATH
5300 do
5301 IFS=$as_save_IFS
5302 test -z "$as_dir" && as_dir=.
5303 for ac_exec_ext in '' $ac_executable_extensions; do
5304 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5305 ac_cv_prog_ac_ct_RANLIB="ranlib"
5306 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5307 break 2
5308 fi
5309 done
5310 done
5311 IFS=$as_save_IFS
5312
5313 fi
5314 fi
5315 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5316 if test -n "$ac_ct_RANLIB"; then
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5318 $as_echo "$ac_ct_RANLIB" >&6; }
5319 else
5320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5321 $as_echo "no" >&6; }
5322 fi
5323
5324 if test "x$ac_ct_RANLIB" = x; then
5325 RANLIB=":"
5326 else
5327 case $cross_compiling:$ac_tool_warned in
5328 yes:)
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5330 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5331 ac_tool_warned=yes ;;
5332 esac
5333 RANLIB=$ac_ct_RANLIB
5334 fi
5335 else
5336 RANLIB="$ac_cv_prog_RANLIB"
5337 fi
5338
5339 test -z "$RANLIB" && RANLIB=:
5340 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5341 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5342 RANLIB="$RANLIB $plugin_option"
5343 fi
5344 fi
5345
5346
5347
5348
5349
5350
5351 # Determine commands to create old-style static archives.
5352 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5353 old_postinstall_cmds='chmod 644 $oldlib'
5354 old_postuninstall_cmds=
5355
5356 if test -n "$RANLIB"; then
5357 case $host_os in
5358 openbsd*)
5359 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5360 ;;
5361 *)
5362 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5363 ;;
5364 esac
5365 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5366 fi
5367
5368 case $host_os in
5369 darwin*)
5370 lock_old_archive_extraction=yes ;;
5371 *)
5372 lock_old_archive_extraction=no ;;
5373 esac
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395 for ac_prog in gawk mawk nawk awk
5396 do
5397 # Extract the first word of "$ac_prog", so it can be a program name with args.
5398 set dummy $ac_prog; ac_word=$2
5399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5400 $as_echo_n "checking for $ac_word... " >&6; }
5401 if ${ac_cv_prog_AWK+:} false; then :
5402 $as_echo_n "(cached) " >&6
5403 else
5404 if test -n "$AWK"; then
5405 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5406 else
5407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5408 for as_dir in $PATH
5409 do
5410 IFS=$as_save_IFS
5411 test -z "$as_dir" && as_dir=.
5412 for ac_exec_ext in '' $ac_executable_extensions; do
5413 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5414 ac_cv_prog_AWK="$ac_prog"
5415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5416 break 2
5417 fi
5418 done
5419 done
5420 IFS=$as_save_IFS
5421
5422 fi
5423 fi
5424 AWK=$ac_cv_prog_AWK
5425 if test -n "$AWK"; then
5426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5427 $as_echo "$AWK" >&6; }
5428 else
5429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5430 $as_echo "no" >&6; }
5431 fi
5432
5433
5434 test -n "$AWK" && break
5435 done
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455 # If no C compiler was specified, use CC.
5456 LTCC=${LTCC-"$CC"}
5457
5458 # If no C compiler flags were specified, use CFLAGS.
5459 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5460
5461 # Allow CC to be a program name with arguments.
5462 compiler=$CC
5463
5464
5465 # Check for command to grab the raw symbol name followed by C symbol from nm.
5466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5467 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5468 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5469 $as_echo_n "(cached) " >&6
5470 else
5471
5472 # These are sane defaults that work on at least a few old systems.
5473 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5474
5475 # Character class describing NM global symbol codes.
5476 symcode='[BCDEGRST]'
5477
5478 # Regexp to match symbols that can be accessed directly from C.
5479 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5480
5481 # Define system-specific variables.
5482 case $host_os in
5483 aix*)
5484 symcode='[BCDT]'
5485 ;;
5486 cygwin* | mingw* | pw32* | cegcc*)
5487 symcode='[ABCDGISTW]'
5488 ;;
5489 hpux*)
5490 if test "$host_cpu" = ia64; then
5491 symcode='[ABCDEGRST]'
5492 fi
5493 ;;
5494 irix* | nonstopux*)
5495 symcode='[BCDEGRST]'
5496 ;;
5497 osf*)
5498 symcode='[BCDEGQRST]'
5499 ;;
5500 solaris*)
5501 symcode='[BDRT]'
5502 ;;
5503 sco3.2v5*)
5504 symcode='[DT]'
5505 ;;
5506 sysv4.2uw2*)
5507 symcode='[DT]'
5508 ;;
5509 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5510 symcode='[ABDT]'
5511 ;;
5512 sysv4)
5513 symcode='[DFNSTU]'
5514 ;;
5515 esac
5516
5517 # If we're using GNU nm, then use its standard symbol codes.
5518 case `$NM -V 2>&1` in
5519 *GNU* | *'with BFD'*)
5520 symcode='[ABCDGIRSTW]' ;;
5521 esac
5522
5523 # Transform an extracted symbol line into a proper C declaration.
5524 # Some systems (esp. on ia64) link data and code symbols differently,
5525 # so use this general approach.
5526 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5527
5528 # Transform an extracted symbol line into symbol name and symbol address
5529 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5530 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'"
5531
5532 # Handle CRLF in mingw tool chain
5533 opt_cr=
5534 case $build_os in
5535 mingw*)
5536 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5537 ;;
5538 esac
5539
5540 # Try without a prefix underscore, then with it.
5541 for ac_symprfx in "" "_"; do
5542
5543 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5544 symxfrm="\\1 $ac_symprfx\\2 \\2"
5545
5546 # Write the raw and C identifiers.
5547 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5548 # Fake it for dumpbin and say T for any non-static function
5549 # and D for any global variable.
5550 # Also find C++ and __fastcall symbols from MSVC++,
5551 # which start with @ or ?.
5552 lt_cv_sys_global_symbol_pipe="$AWK '"\
5553 " {last_section=section; section=\$ 3};"\
5554 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5555 " \$ 0!~/External *\|/{next};"\
5556 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5557 " {if(hide[section]) next};"\
5558 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5559 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5560 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5561 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5562 " ' prfx=^$ac_symprfx"
5563 else
5564 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5565 fi
5566
5567 # Check to see that the pipe works correctly.
5568 pipe_works=no
5569
5570 rm -f conftest*
5571 cat > conftest.$ac_ext <<_LT_EOF
5572 #ifdef __cplusplus
5573 extern "C" {
5574 #endif
5575 char nm_test_var;
5576 void nm_test_func(void);
5577 void nm_test_func(void){}
5578 #ifdef __cplusplus
5579 }
5580 #endif
5581 int main(){nm_test_var='a';nm_test_func();return(0);}
5582 _LT_EOF
5583
5584 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5585 (eval $ac_compile) 2>&5
5586 ac_status=$?
5587 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5588 test $ac_status = 0; }; then
5589 # Now try to grab the symbols.
5590 nlist=conftest.nm
5591 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5592 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5593 ac_status=$?
5594 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5595 test $ac_status = 0; } && test -s "$nlist"; then
5596 # Try sorting and uniquifying the output.
5597 if sort "$nlist" | uniq > "$nlist"T; then
5598 mv -f "$nlist"T "$nlist"
5599 else
5600 rm -f "$nlist"T
5601 fi
5602
5603 # Make sure that we snagged all the symbols we need.
5604 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5605 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5606 cat <<_LT_EOF > conftest.$ac_ext
5607 #ifdef __cplusplus
5608 extern "C" {
5609 #endif
5610
5611 _LT_EOF
5612 # Now generate the symbol file.
5613 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5614
5615 cat <<_LT_EOF >> conftest.$ac_ext
5616
5617 /* The mapping between symbol names and symbols. */
5618 const struct {
5619 const char *name;
5620 void *address;
5621 }
5622 lt__PROGRAM__LTX_preloaded_symbols[] =
5623 {
5624 { "@PROGRAM@", (void *) 0 },
5625 _LT_EOF
5626 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5627 cat <<\_LT_EOF >> conftest.$ac_ext
5628 {0, (void *) 0}
5629 };
5630
5631 /* This works around a problem in FreeBSD linker */
5632 #ifdef FREEBSD_WORKAROUND
5633 static const void *lt_preloaded_setup() {
5634 return lt__PROGRAM__LTX_preloaded_symbols;
5635 }
5636 #endif
5637
5638 #ifdef __cplusplus
5639 }
5640 #endif
5641 _LT_EOF
5642 # Now try linking the two files.
5643 mv conftest.$ac_objext conftstm.$ac_objext
5644 lt_save_LIBS="$LIBS"
5645 lt_save_CFLAGS="$CFLAGS"
5646 LIBS="conftstm.$ac_objext"
5647 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5648 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5649 (eval $ac_link) 2>&5
5650 ac_status=$?
5651 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5652 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5653 pipe_works=yes
5654 fi
5655 LIBS="$lt_save_LIBS"
5656 CFLAGS="$lt_save_CFLAGS"
5657 else
5658 echo "cannot find nm_test_func in $nlist" >&5
5659 fi
5660 else
5661 echo "cannot find nm_test_var in $nlist" >&5
5662 fi
5663 else
5664 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5665 fi
5666 else
5667 echo "$progname: failed program was:" >&5
5668 cat conftest.$ac_ext >&5
5669 fi
5670 rm -rf conftest* conftst*
5671
5672 # Do not use the global_symbol_pipe unless it works.
5673 if test "$pipe_works" = yes; then
5674 break
5675 else
5676 lt_cv_sys_global_symbol_pipe=
5677 fi
5678 done
5679
5680 fi
5681
5682 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5683 lt_cv_sys_global_symbol_to_cdecl=
5684 fi
5685 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5687 $as_echo "failed" >&6; }
5688 else
5689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5690 $as_echo "ok" >&6; }
5691 fi
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714 # Check whether --enable-libtool-lock was given.
5715 if test "${enable_libtool_lock+set}" = set; then :
5716 enableval=$enable_libtool_lock;
5717 fi
5718
5719 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5720
5721 # Some flags need to be propagated to the compiler or linker for good
5722 # libtool support.
5723 case $host in
5724 ia64-*-hpux*)
5725 # Find out which ABI we are using.
5726 echo 'int i;' > conftest.$ac_ext
5727 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5728 (eval $ac_compile) 2>&5
5729 ac_status=$?
5730 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5731 test $ac_status = 0; }; then
5732 case `/usr/bin/file conftest.$ac_objext` in
5733 *ELF-32*)
5734 HPUX_IA64_MODE="32"
5735 ;;
5736 *ELF-64*)
5737 HPUX_IA64_MODE="64"
5738 ;;
5739 esac
5740 fi
5741 rm -rf conftest*
5742 ;;
5743 *-*-irix6*)
5744 # Find out which ABI we are using.
5745 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5746 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5747 (eval $ac_compile) 2>&5
5748 ac_status=$?
5749 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5750 test $ac_status = 0; }; then
5751 if test "$lt_cv_prog_gnu_ld" = yes; then
5752 case `/usr/bin/file conftest.$ac_objext` in
5753 *32-bit*)
5754 LD="${LD-ld} -melf32bsmip"
5755 ;;
5756 *N32*)
5757 LD="${LD-ld} -melf32bmipn32"
5758 ;;
5759 *64-bit*)
5760 LD="${LD-ld} -melf64bmip"
5761 ;;
5762 esac
5763 else
5764 case `/usr/bin/file conftest.$ac_objext` in
5765 *32-bit*)
5766 LD="${LD-ld} -32"
5767 ;;
5768 *N32*)
5769 LD="${LD-ld} -n32"
5770 ;;
5771 *64-bit*)
5772 LD="${LD-ld} -64"
5773 ;;
5774 esac
5775 fi
5776 fi
5777 rm -rf conftest*
5778 ;;
5779
5780 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5781 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5782 # Find out which ABI we are using.
5783 echo 'int i;' > conftest.$ac_ext
5784 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5785 (eval $ac_compile) 2>&5
5786 ac_status=$?
5787 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5788 test $ac_status = 0; }; then
5789 case `/usr/bin/file conftest.o` in
5790 *32-bit*)
5791 case $host in
5792 x86_64-*kfreebsd*-gnu)
5793 LD="${LD-ld} -m elf_i386_fbsd"
5794 ;;
5795 x86_64-*linux*)
5796 case `/usr/bin/file conftest.o` in
5797 *x86-64*)
5798 LD="${LD-ld} -m elf32_x86_64"
5799 ;;
5800 *)
5801 LD="${LD-ld} -m elf_i386"
5802 ;;
5803 esac
5804 ;;
5805 powerpc64le-*linux*)
5806 LD="${LD-ld} -m elf32lppclinux"
5807 ;;
5808 powerpc64-*linux*)
5809 LD="${LD-ld} -m elf32ppclinux"
5810 ;;
5811 s390x-*linux*)
5812 LD="${LD-ld} -m elf_s390"
5813 ;;
5814 sparc64-*linux*)
5815 LD="${LD-ld} -m elf32_sparc"
5816 ;;
5817 esac
5818 ;;
5819 *64-bit*)
5820 case $host in
5821 x86_64-*kfreebsd*-gnu)
5822 LD="${LD-ld} -m elf_x86_64_fbsd"
5823 ;;
5824 x86_64-*linux*)
5825 LD="${LD-ld} -m elf_x86_64"
5826 ;;
5827 powerpcle-*linux*)
5828 LD="${LD-ld} -m elf64lppc"
5829 ;;
5830 powerpc-*linux*)
5831 LD="${LD-ld} -m elf64ppc"
5832 ;;
5833 s390*-*linux*|s390*-*tpf*)
5834 LD="${LD-ld} -m elf64_s390"
5835 ;;
5836 sparc*-*linux*)
5837 LD="${LD-ld} -m elf64_sparc"
5838 ;;
5839 esac
5840 ;;
5841 esac
5842 fi
5843 rm -rf conftest*
5844 ;;
5845
5846 *-*-sco3.2v5*)
5847 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5848 SAVE_CFLAGS="$CFLAGS"
5849 CFLAGS="$CFLAGS -belf"
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5851 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5852 if ${lt_cv_cc_needs_belf+:} false; then :
5853 $as_echo_n "(cached) " >&6
5854 else
5855 ac_ext=c
5856 ac_cpp='$CPP $CPPFLAGS'
5857 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5858 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5859 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5860
5861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5862 /* end confdefs.h. */
5863
5864 int
5865 main ()
5866 {
5867
5868 ;
5869 return 0;
5870 }
5871 _ACEOF
5872 if ac_fn_c_try_link "$LINENO"; then :
5873 lt_cv_cc_needs_belf=yes
5874 else
5875 lt_cv_cc_needs_belf=no
5876 fi
5877 rm -f core conftest.err conftest.$ac_objext \
5878 conftest$ac_exeext conftest.$ac_ext
5879 ac_ext=c
5880 ac_cpp='$CPP $CPPFLAGS'
5881 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5882 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5883 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5884
5885 fi
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5887 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5888 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5889 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5890 CFLAGS="$SAVE_CFLAGS"
5891 fi
5892 ;;
5893 sparc*-*solaris*)
5894 # Find out which ABI we are using.
5895 echo 'int i;' > conftest.$ac_ext
5896 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5897 (eval $ac_compile) 2>&5
5898 ac_status=$?
5899 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5900 test $ac_status = 0; }; then
5901 case `/usr/bin/file conftest.o` in
5902 *64-bit*)
5903 case $lt_cv_prog_gnu_ld in
5904 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5905 *)
5906 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5907 LD="${LD-ld} -64"
5908 fi
5909 ;;
5910 esac
5911 ;;
5912 esac
5913 fi
5914 rm -rf conftest*
5915 ;;
5916 esac
5917
5918 need_locks="$enable_libtool_lock"
5919
5920
5921 case $host_os in
5922 rhapsody* | darwin*)
5923 if test -n "$ac_tool_prefix"; then
5924 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5925 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5927 $as_echo_n "checking for $ac_word... " >&6; }
5928 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5929 $as_echo_n "(cached) " >&6
5930 else
5931 if test -n "$DSYMUTIL"; then
5932 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5933 else
5934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5935 for as_dir in $PATH
5936 do
5937 IFS=$as_save_IFS
5938 test -z "$as_dir" && as_dir=.
5939 for ac_exec_ext in '' $ac_executable_extensions; do
5940 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5941 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5943 break 2
5944 fi
5945 done
5946 done
5947 IFS=$as_save_IFS
5948
5949 fi
5950 fi
5951 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5952 if test -n "$DSYMUTIL"; then
5953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5954 $as_echo "$DSYMUTIL" >&6; }
5955 else
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5957 $as_echo "no" >&6; }
5958 fi
5959
5960
5961 fi
5962 if test -z "$ac_cv_prog_DSYMUTIL"; then
5963 ac_ct_DSYMUTIL=$DSYMUTIL
5964 # Extract the first word of "dsymutil", so it can be a program name with args.
5965 set dummy dsymutil; ac_word=$2
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5967 $as_echo_n "checking for $ac_word... " >&6; }
5968 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5969 $as_echo_n "(cached) " >&6
5970 else
5971 if test -n "$ac_ct_DSYMUTIL"; then
5972 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5973 else
5974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5975 for as_dir in $PATH
5976 do
5977 IFS=$as_save_IFS
5978 test -z "$as_dir" && as_dir=.
5979 for ac_exec_ext in '' $ac_executable_extensions; do
5980 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5981 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5983 break 2
5984 fi
5985 done
5986 done
5987 IFS=$as_save_IFS
5988
5989 fi
5990 fi
5991 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5992 if test -n "$ac_ct_DSYMUTIL"; then
5993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5994 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5995 else
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5997 $as_echo "no" >&6; }
5998 fi
5999
6000 if test "x$ac_ct_DSYMUTIL" = x; then
6001 DSYMUTIL=":"
6002 else
6003 case $cross_compiling:$ac_tool_warned in
6004 yes:)
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6007 ac_tool_warned=yes ;;
6008 esac
6009 DSYMUTIL=$ac_ct_DSYMUTIL
6010 fi
6011 else
6012 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6013 fi
6014
6015 if test -n "$ac_tool_prefix"; then
6016 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6017 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6019 $as_echo_n "checking for $ac_word... " >&6; }
6020 if ${ac_cv_prog_NMEDIT+:} false; then :
6021 $as_echo_n "(cached) " >&6
6022 else
6023 if test -n "$NMEDIT"; then
6024 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6025 else
6026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6027 for as_dir in $PATH
6028 do
6029 IFS=$as_save_IFS
6030 test -z "$as_dir" && as_dir=.
6031 for ac_exec_ext in '' $ac_executable_extensions; do
6032 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6033 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6034 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6035 break 2
6036 fi
6037 done
6038 done
6039 IFS=$as_save_IFS
6040
6041 fi
6042 fi
6043 NMEDIT=$ac_cv_prog_NMEDIT
6044 if test -n "$NMEDIT"; then
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6046 $as_echo "$NMEDIT" >&6; }
6047 else
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6049 $as_echo "no" >&6; }
6050 fi
6051
6052
6053 fi
6054 if test -z "$ac_cv_prog_NMEDIT"; then
6055 ac_ct_NMEDIT=$NMEDIT
6056 # Extract the first word of "nmedit", so it can be a program name with args.
6057 set dummy nmedit; ac_word=$2
6058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6059 $as_echo_n "checking for $ac_word... " >&6; }
6060 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6061 $as_echo_n "(cached) " >&6
6062 else
6063 if test -n "$ac_ct_NMEDIT"; then
6064 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6065 else
6066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6067 for as_dir in $PATH
6068 do
6069 IFS=$as_save_IFS
6070 test -z "$as_dir" && as_dir=.
6071 for ac_exec_ext in '' $ac_executable_extensions; do
6072 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6073 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6075 break 2
6076 fi
6077 done
6078 done
6079 IFS=$as_save_IFS
6080
6081 fi
6082 fi
6083 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6084 if test -n "$ac_ct_NMEDIT"; then
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6086 $as_echo "$ac_ct_NMEDIT" >&6; }
6087 else
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6089 $as_echo "no" >&6; }
6090 fi
6091
6092 if test "x$ac_ct_NMEDIT" = x; then
6093 NMEDIT=":"
6094 else
6095 case $cross_compiling:$ac_tool_warned in
6096 yes:)
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6099 ac_tool_warned=yes ;;
6100 esac
6101 NMEDIT=$ac_ct_NMEDIT
6102 fi
6103 else
6104 NMEDIT="$ac_cv_prog_NMEDIT"
6105 fi
6106
6107 if test -n "$ac_tool_prefix"; then
6108 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6109 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6111 $as_echo_n "checking for $ac_word... " >&6; }
6112 if ${ac_cv_prog_LIPO+:} false; then :
6113 $as_echo_n "(cached) " >&6
6114 else
6115 if test -n "$LIPO"; then
6116 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6117 else
6118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6119 for as_dir in $PATH
6120 do
6121 IFS=$as_save_IFS
6122 test -z "$as_dir" && as_dir=.
6123 for ac_exec_ext in '' $ac_executable_extensions; do
6124 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6125 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6127 break 2
6128 fi
6129 done
6130 done
6131 IFS=$as_save_IFS
6132
6133 fi
6134 fi
6135 LIPO=$ac_cv_prog_LIPO
6136 if test -n "$LIPO"; then
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6138 $as_echo "$LIPO" >&6; }
6139 else
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6141 $as_echo "no" >&6; }
6142 fi
6143
6144
6145 fi
6146 if test -z "$ac_cv_prog_LIPO"; then
6147 ac_ct_LIPO=$LIPO
6148 # Extract the first word of "lipo", so it can be a program name with args.
6149 set dummy lipo; ac_word=$2
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6151 $as_echo_n "checking for $ac_word... " >&6; }
6152 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6153 $as_echo_n "(cached) " >&6
6154 else
6155 if test -n "$ac_ct_LIPO"; then
6156 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6157 else
6158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6159 for as_dir in $PATH
6160 do
6161 IFS=$as_save_IFS
6162 test -z "$as_dir" && as_dir=.
6163 for ac_exec_ext in '' $ac_executable_extensions; do
6164 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6165 ac_cv_prog_ac_ct_LIPO="lipo"
6166 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6167 break 2
6168 fi
6169 done
6170 done
6171 IFS=$as_save_IFS
6172
6173 fi
6174 fi
6175 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6176 if test -n "$ac_ct_LIPO"; then
6177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6178 $as_echo "$ac_ct_LIPO" >&6; }
6179 else
6180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6181 $as_echo "no" >&6; }
6182 fi
6183
6184 if test "x$ac_ct_LIPO" = x; then
6185 LIPO=":"
6186 else
6187 case $cross_compiling:$ac_tool_warned in
6188 yes:)
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6191 ac_tool_warned=yes ;;
6192 esac
6193 LIPO=$ac_ct_LIPO
6194 fi
6195 else
6196 LIPO="$ac_cv_prog_LIPO"
6197 fi
6198
6199 if test -n "$ac_tool_prefix"; then
6200 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6201 set dummy ${ac_tool_prefix}otool; ac_word=$2
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6203 $as_echo_n "checking for $ac_word... " >&6; }
6204 if ${ac_cv_prog_OTOOL+:} false; then :
6205 $as_echo_n "(cached) " >&6
6206 else
6207 if test -n "$OTOOL"; then
6208 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6209 else
6210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6211 for as_dir in $PATH
6212 do
6213 IFS=$as_save_IFS
6214 test -z "$as_dir" && as_dir=.
6215 for ac_exec_ext in '' $ac_executable_extensions; do
6216 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6217 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6219 break 2
6220 fi
6221 done
6222 done
6223 IFS=$as_save_IFS
6224
6225 fi
6226 fi
6227 OTOOL=$ac_cv_prog_OTOOL
6228 if test -n "$OTOOL"; then
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6230 $as_echo "$OTOOL" >&6; }
6231 else
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6233 $as_echo "no" >&6; }
6234 fi
6235
6236
6237 fi
6238 if test -z "$ac_cv_prog_OTOOL"; then
6239 ac_ct_OTOOL=$OTOOL
6240 # Extract the first word of "otool", so it can be a program name with args.
6241 set dummy otool; ac_word=$2
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6243 $as_echo_n "checking for $ac_word... " >&6; }
6244 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6245 $as_echo_n "(cached) " >&6
6246 else
6247 if test -n "$ac_ct_OTOOL"; then
6248 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6249 else
6250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6251 for as_dir in $PATH
6252 do
6253 IFS=$as_save_IFS
6254 test -z "$as_dir" && as_dir=.
6255 for ac_exec_ext in '' $ac_executable_extensions; do
6256 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6257 ac_cv_prog_ac_ct_OTOOL="otool"
6258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6259 break 2
6260 fi
6261 done
6262 done
6263 IFS=$as_save_IFS
6264
6265 fi
6266 fi
6267 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6268 if test -n "$ac_ct_OTOOL"; then
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6270 $as_echo "$ac_ct_OTOOL" >&6; }
6271 else
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6273 $as_echo "no" >&6; }
6274 fi
6275
6276 if test "x$ac_ct_OTOOL" = x; then
6277 OTOOL=":"
6278 else
6279 case $cross_compiling:$ac_tool_warned in
6280 yes:)
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6283 ac_tool_warned=yes ;;
6284 esac
6285 OTOOL=$ac_ct_OTOOL
6286 fi
6287 else
6288 OTOOL="$ac_cv_prog_OTOOL"
6289 fi
6290
6291 if test -n "$ac_tool_prefix"; then
6292 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6293 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6295 $as_echo_n "checking for $ac_word... " >&6; }
6296 if ${ac_cv_prog_OTOOL64+:} false; then :
6297 $as_echo_n "(cached) " >&6
6298 else
6299 if test -n "$OTOOL64"; then
6300 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6301 else
6302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6303 for as_dir in $PATH
6304 do
6305 IFS=$as_save_IFS
6306 test -z "$as_dir" && as_dir=.
6307 for ac_exec_ext in '' $ac_executable_extensions; do
6308 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6309 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6310 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6311 break 2
6312 fi
6313 done
6314 done
6315 IFS=$as_save_IFS
6316
6317 fi
6318 fi
6319 OTOOL64=$ac_cv_prog_OTOOL64
6320 if test -n "$OTOOL64"; then
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6322 $as_echo "$OTOOL64" >&6; }
6323 else
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6325 $as_echo "no" >&6; }
6326 fi
6327
6328
6329 fi
6330 if test -z "$ac_cv_prog_OTOOL64"; then
6331 ac_ct_OTOOL64=$OTOOL64
6332 # Extract the first word of "otool64", so it can be a program name with args.
6333 set dummy otool64; ac_word=$2
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6335 $as_echo_n "checking for $ac_word... " >&6; }
6336 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6337 $as_echo_n "(cached) " >&6
6338 else
6339 if test -n "$ac_ct_OTOOL64"; then
6340 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6341 else
6342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6343 for as_dir in $PATH
6344 do
6345 IFS=$as_save_IFS
6346 test -z "$as_dir" && as_dir=.
6347 for ac_exec_ext in '' $ac_executable_extensions; do
6348 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6349 ac_cv_prog_ac_ct_OTOOL64="otool64"
6350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6351 break 2
6352 fi
6353 done
6354 done
6355 IFS=$as_save_IFS
6356
6357 fi
6358 fi
6359 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6360 if test -n "$ac_ct_OTOOL64"; then
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6362 $as_echo "$ac_ct_OTOOL64" >&6; }
6363 else
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6365 $as_echo "no" >&6; }
6366 fi
6367
6368 if test "x$ac_ct_OTOOL64" = x; then
6369 OTOOL64=":"
6370 else
6371 case $cross_compiling:$ac_tool_warned in
6372 yes:)
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6374 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6375 ac_tool_warned=yes ;;
6376 esac
6377 OTOOL64=$ac_ct_OTOOL64
6378 fi
6379 else
6380 OTOOL64="$ac_cv_prog_OTOOL64"
6381 fi
6382
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6410 $as_echo_n "checking for -single_module linker flag... " >&6; }
6411 if ${lt_cv_apple_cc_single_mod+:} false; then :
6412 $as_echo_n "(cached) " >&6
6413 else
6414 lt_cv_apple_cc_single_mod=no
6415 if test -z "${LT_MULTI_MODULE}"; then
6416 # By default we will add the -single_module flag. You can override
6417 # by either setting the environment variable LT_MULTI_MODULE
6418 # non-empty at configure time, or by adding -multi_module to the
6419 # link flags.
6420 rm -rf libconftest.dylib*
6421 echo "int foo(void){return 1;}" > conftest.c
6422 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6423 -dynamiclib -Wl,-single_module conftest.c" >&5
6424 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6425 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6426 _lt_result=$?
6427 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6428 lt_cv_apple_cc_single_mod=yes
6429 else
6430 cat conftest.err >&5
6431 fi
6432 rm -rf libconftest.dylib*
6433 rm -f conftest.*
6434 fi
6435 fi
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6437 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6439 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6440 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6441 $as_echo_n "(cached) " >&6
6442 else
6443 lt_cv_ld_exported_symbols_list=no
6444 save_LDFLAGS=$LDFLAGS
6445 echo "_main" > conftest.sym
6446 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6448 /* end confdefs.h. */
6449
6450 int
6451 main ()
6452 {
6453
6454 ;
6455 return 0;
6456 }
6457 _ACEOF
6458 if ac_fn_c_try_link "$LINENO"; then :
6459 lt_cv_ld_exported_symbols_list=yes
6460 else
6461 lt_cv_ld_exported_symbols_list=no
6462 fi
6463 rm -f core conftest.err conftest.$ac_objext \
6464 conftest$ac_exeext conftest.$ac_ext
6465 LDFLAGS="$save_LDFLAGS"
6466
6467 fi
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6469 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6471 $as_echo_n "checking for -force_load linker flag... " >&6; }
6472 if ${lt_cv_ld_force_load+:} false; then :
6473 $as_echo_n "(cached) " >&6
6474 else
6475 lt_cv_ld_force_load=no
6476 cat > conftest.c << _LT_EOF
6477 int forced_loaded() { return 2;}
6478 _LT_EOF
6479 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6480 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6481 echo "$AR cru libconftest.a conftest.o" >&5
6482 $AR cru libconftest.a conftest.o 2>&5
6483 cat > conftest.c << _LT_EOF
6484 int main() { return 0;}
6485 _LT_EOF
6486 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6487 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6488 _lt_result=$?
6489 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6490 lt_cv_ld_force_load=yes
6491 else
6492 cat conftest.err >&5
6493 fi
6494 rm -f conftest.err libconftest.a conftest conftest.c
6495 rm -rf conftest.dSYM
6496
6497 fi
6498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6499 $as_echo "$lt_cv_ld_force_load" >&6; }
6500 case $host_os in
6501 rhapsody* | darwin1.[012])
6502 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6503 darwin1.*)
6504 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6505 darwin*) # darwin 5.x on
6506 # if running on 10.5 or later, the deployment target defaults
6507 # to the OS version, if on x86, and 10.4, the deployment
6508 # target defaults to 10.4. Don't you love it?
6509 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6510 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6511 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6512 10.[012][,.]*)
6513 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6514 10.*)
6515 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6516 esac
6517 ;;
6518 esac
6519 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6520 _lt_dar_single_mod='$single_module'
6521 fi
6522 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6523 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6524 else
6525 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6526 fi
6527 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6528 _lt_dsymutil='~$DSYMUTIL $lib || :'
6529 else
6530 _lt_dsymutil=
6531 fi
6532 ;;
6533 esac
6534
6535 for ac_header in dlfcn.h
6536 do :
6537 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6538 "
6539 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6540 cat >>confdefs.h <<_ACEOF
6541 #define HAVE_DLFCN_H 1
6542 _ACEOF
6543
6544 fi
6545
6546 done
6547
6548
6549
6550 ac_config_headers="$ac_config_headers config.h:config.in"
6551
6552
6553
6554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6555 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6556 if ${ac_cv_c_bigendian+:} false; then :
6557 $as_echo_n "(cached) " >&6
6558 else
6559 ac_cv_c_bigendian=unknown
6560 # See if we're dealing with a universal compiler.
6561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6562 /* end confdefs.h. */
6563 #ifndef __APPLE_CC__
6564 not a universal capable compiler
6565 #endif
6566 typedef int dummy;
6567
6568 _ACEOF
6569 if ac_fn_c_try_compile "$LINENO"; then :
6570
6571 # Check for potential -arch flags. It is not universal unless
6572 # there are at least two -arch flags with different values.
6573 ac_arch=
6574 ac_prev=
6575 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6576 if test -n "$ac_prev"; then
6577 case $ac_word in
6578 i?86 | x86_64 | ppc | ppc64)
6579 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6580 ac_arch=$ac_word
6581 else
6582 ac_cv_c_bigendian=universal
6583 break
6584 fi
6585 ;;
6586 esac
6587 ac_prev=
6588 elif test "x$ac_word" = "x-arch"; then
6589 ac_prev=arch
6590 fi
6591 done
6592 fi
6593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6594 if test $ac_cv_c_bigendian = unknown; then
6595 # See if sys/param.h defines the BYTE_ORDER macro.
6596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6597 /* end confdefs.h. */
6598 #include <sys/types.h>
6599 #include <sys/param.h>
6600
6601 int
6602 main ()
6603 {
6604 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6605 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6606 && LITTLE_ENDIAN)
6607 bogus endian macros
6608 #endif
6609
6610 ;
6611 return 0;
6612 }
6613 _ACEOF
6614 if ac_fn_c_try_compile "$LINENO"; then :
6615 # It does; now see whether it defined to BIG_ENDIAN or not.
6616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6617 /* end confdefs.h. */
6618 #include <sys/types.h>
6619 #include <sys/param.h>
6620
6621 int
6622 main ()
6623 {
6624 #if BYTE_ORDER != BIG_ENDIAN
6625 not big endian
6626 #endif
6627
6628 ;
6629 return 0;
6630 }
6631 _ACEOF
6632 if ac_fn_c_try_compile "$LINENO"; then :
6633 ac_cv_c_bigendian=yes
6634 else
6635 ac_cv_c_bigendian=no
6636 fi
6637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6638 fi
6639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6640 fi
6641 if test $ac_cv_c_bigendian = unknown; then
6642 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6644 /* end confdefs.h. */
6645 #include <limits.h>
6646
6647 int
6648 main ()
6649 {
6650 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6651 bogus endian macros
6652 #endif
6653
6654 ;
6655 return 0;
6656 }
6657 _ACEOF
6658 if ac_fn_c_try_compile "$LINENO"; then :
6659 # It does; now see whether it defined to _BIG_ENDIAN or not.
6660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6661 /* end confdefs.h. */
6662 #include <limits.h>
6663
6664 int
6665 main ()
6666 {
6667 #ifndef _BIG_ENDIAN
6668 not big endian
6669 #endif
6670
6671 ;
6672 return 0;
6673 }
6674 _ACEOF
6675 if ac_fn_c_try_compile "$LINENO"; then :
6676 ac_cv_c_bigendian=yes
6677 else
6678 ac_cv_c_bigendian=no
6679 fi
6680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6681 fi
6682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6683 fi
6684 if test $ac_cv_c_bigendian = unknown; then
6685 # Compile a test program.
6686 if test "$cross_compiling" = yes; then :
6687 # Try to guess by grepping values from an object file.
6688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6689 /* end confdefs.h. */
6690 short int ascii_mm[] =
6691 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6692 short int ascii_ii[] =
6693 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6694 int use_ascii (int i) {
6695 return ascii_mm[i] + ascii_ii[i];
6696 }
6697 short int ebcdic_ii[] =
6698 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6699 short int ebcdic_mm[] =
6700 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6701 int use_ebcdic (int i) {
6702 return ebcdic_mm[i] + ebcdic_ii[i];
6703 }
6704 extern int foo;
6705
6706 int
6707 main ()
6708 {
6709 return use_ascii (foo) == use_ebcdic (foo);
6710 ;
6711 return 0;
6712 }
6713 _ACEOF
6714 if ac_fn_c_try_compile "$LINENO"; then :
6715 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6716 ac_cv_c_bigendian=yes
6717 fi
6718 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6719 if test "$ac_cv_c_bigendian" = unknown; then
6720 ac_cv_c_bigendian=no
6721 else
6722 # finding both strings is unlikely to happen, but who knows?
6723 ac_cv_c_bigendian=unknown
6724 fi
6725 fi
6726 fi
6727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6728 else
6729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6730 /* end confdefs.h. */
6731 $ac_includes_default
6732 int
6733 main ()
6734 {
6735
6736 /* Are we little or big endian? From Harbison&Steele. */
6737 union
6738 {
6739 long int l;
6740 char c[sizeof (long int)];
6741 } u;
6742 u.l = 1;
6743 return u.c[sizeof (long int) - 1] == 1;
6744
6745 ;
6746 return 0;
6747 }
6748 _ACEOF
6749 if ac_fn_c_try_run "$LINENO"; then :
6750 ac_cv_c_bigendian=no
6751 else
6752 ac_cv_c_bigendian=yes
6753 fi
6754 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6755 conftest.$ac_objext conftest.beam conftest.$ac_ext
6756 fi
6757
6758 fi
6759 fi
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6761 $as_echo "$ac_cv_c_bigendian" >&6; }
6762 case $ac_cv_c_bigendian in #(
6763 yes)
6764 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6765 ;; #(
6766 no)
6767 ;; #(
6768 universal)
6769
6770 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6771
6772 ;; #(
6773 *)
6774 as_fn_error $? "unknown endianness
6775 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6776 esac
6777
6778
6779
6780
6781 # Put a plausible default for CC_FOR_BUILD in Makefile.
6782 if test -z "$CC_FOR_BUILD"; then
6783 if test "x$cross_compiling" = "xno"; then
6784 CC_FOR_BUILD='$(CC)'
6785 else
6786 CC_FOR_BUILD=gcc
6787 fi
6788 fi
6789
6790
6791
6792 AR=${AR-ar}
6793
6794 if test -n "$ac_tool_prefix"; then
6795 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6796 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6798 $as_echo_n "checking for $ac_word... " >&6; }
6799 if ${ac_cv_prog_RANLIB+:} false; then :
6800 $as_echo_n "(cached) " >&6
6801 else
6802 if test -n "$RANLIB"; then
6803 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6804 else
6805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6806 for as_dir in $PATH
6807 do
6808 IFS=$as_save_IFS
6809 test -z "$as_dir" && as_dir=.
6810 for ac_exec_ext in '' $ac_executable_extensions; do
6811 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6812 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6814 break 2
6815 fi
6816 done
6817 done
6818 IFS=$as_save_IFS
6819
6820 fi
6821 fi
6822 RANLIB=$ac_cv_prog_RANLIB
6823 if test -n "$RANLIB"; then
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6825 $as_echo "$RANLIB" >&6; }
6826 else
6827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6828 $as_echo "no" >&6; }
6829 fi
6830
6831
6832 fi
6833 if test -z "$ac_cv_prog_RANLIB"; then
6834 ac_ct_RANLIB=$RANLIB
6835 # Extract the first word of "ranlib", so it can be a program name with args.
6836 set dummy ranlib; ac_word=$2
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6838 $as_echo_n "checking for $ac_word... " >&6; }
6839 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6840 $as_echo_n "(cached) " >&6
6841 else
6842 if test -n "$ac_ct_RANLIB"; then
6843 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6844 else
6845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6846 for as_dir in $PATH
6847 do
6848 IFS=$as_save_IFS
6849 test -z "$as_dir" && as_dir=.
6850 for ac_exec_ext in '' $ac_executable_extensions; do
6851 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6852 ac_cv_prog_ac_ct_RANLIB="ranlib"
6853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6854 break 2
6855 fi
6856 done
6857 done
6858 IFS=$as_save_IFS
6859
6860 fi
6861 fi
6862 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6863 if test -n "$ac_ct_RANLIB"; then
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6865 $as_echo "$ac_ct_RANLIB" >&6; }
6866 else
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6868 $as_echo "no" >&6; }
6869 fi
6870
6871 if test "x$ac_ct_RANLIB" = x; then
6872 RANLIB=":"
6873 else
6874 case $cross_compiling:$ac_tool_warned in
6875 yes:)
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6877 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6878 ac_tool_warned=yes ;;
6879 esac
6880 RANLIB=$ac_ct_RANLIB
6881 fi
6882 else
6883 RANLIB="$ac_cv_prog_RANLIB"
6884 fi
6885
6886
6887 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6888 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6889 # is C99. So handle it ourselves.
6890 :
6891 C_DIALECT=
6892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6893 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6895 /* end confdefs.h. */
6896
6897 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6898 # error "C11 support not found"
6899 #endif
6900
6901 _ACEOF
6902 if ac_fn_c_try_compile "$LINENO"; then :
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6904 $as_echo "yes" >&6; }
6905 else
6906
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6908 $as_echo "no" >&6; }
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6910 $as_echo_n "checking for -std=c11 support... " >&6; }
6911 ac_save_CC="$CC"
6912 CC="$CC -std=c11"
6913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6914 /* end confdefs.h. */
6915
6916 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6917 # error "C11 support not found"
6918 #endif
6919
6920 _ACEOF
6921 if ac_fn_c_try_compile "$LINENO"; then :
6922
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6924 $as_echo "yes" >&6; }
6925 CC="$ac_save_CC"
6926 C_DIALECT="-std=c11"
6927
6928 else
6929 as_fn_error $? "C11 is required" "$LINENO" 5
6930 fi
6931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6932 fi
6933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6934
6935
6936 # Some of the common include files depend on bfd.h, and bfd.h checks
6937 # that config.h is included first by testing that the PACKAGE macro
6938 # is defined.
6939 PACKAGE=sim
6940
6941 cat >>confdefs.h <<_ACEOF
6942 #define PACKAGE "$PACKAGE"
6943 _ACEOF
6944
6945
6946
6947 # Dependency checking.
6948 ac_config_commands="$ac_config_commands depdir"
6949
6950
6951 depcc="$CC" am_compiler_list=
6952
6953 am_depcomp=$ac_aux_dir/depcomp
6954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6955 $as_echo_n "checking dependency style of $depcc... " >&6; }
6956 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6957 $as_echo_n "(cached) " >&6
6958 else
6959 if test -f "$am_depcomp"; then
6960 # We make a subdir and do the tests there. Otherwise we can end up
6961 # making bogus files that we don't know about and never remove. For
6962 # instance it was reported that on HP-UX the gcc test will end up
6963 # making a dummy file named `D' -- because `-MD' means `put the output
6964 # in D'.
6965 mkdir conftest.dir
6966 # Copy depcomp to subdir because otherwise we won't find it if we're
6967 # using a relative directory.
6968 cp "$am_depcomp" conftest.dir
6969 cd conftest.dir
6970 # We will build objects and dependencies in a subdirectory because
6971 # it helps to detect inapplicable dependency modes. For instance
6972 # both Tru64's cc and ICC support -MD to output dependencies as a
6973 # side effect of compilation, but ICC will put the dependencies in
6974 # the current directory while Tru64 will put them in the object
6975 # directory.
6976 mkdir sub
6977
6978 am_cv_CC_dependencies_compiler_type=none
6979 if test "$am_compiler_list" = ""; then
6980 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6981 fi
6982 for depmode in $am_compiler_list; do
6983 if test $depmode = none; then break; fi
6984
6985 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6986 # Setup a source with many dependencies, because some compilers
6987 # like to wrap large dependency lists on column 80 (with \), and
6988 # we should not choose a depcomp mode which is confused by this.
6989 #
6990 # We need to recreate these files for each test, as the compiler may
6991 # overwrite some of them when testing with obscure command lines.
6992 # This happens at least with the AIX C compiler.
6993 : > sub/conftest.c
6994 for i in 1 2 3 4 5 6; do
6995 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6996 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6997 # Solaris 8's {/usr,}/bin/sh.
6998 touch sub/conftst$i.h
6999 done
7000 echo "include sub/conftest.Po" > confmf
7001
7002 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7003 # mode. It turns out that the SunPro C++ compiler does not properly
7004 # handle `-M -o', and we need to detect this.
7005 depcmd="depmode=$depmode \
7006 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7007 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7008 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7009 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7010 if env $depcmd > conftest.err 2>&1 &&
7011 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7012 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7013 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7014 # icc doesn't choke on unknown options, it will just issue warnings
7015 # or remarks (even with -Werror). So we grep stderr for any message
7016 # that says an option was ignored or not supported.
7017 # When given -MP, icc 7.0 and 7.1 complain thusly:
7018 # icc: Command line warning: ignoring option '-M'; no argument required
7019 # The diagnosis changed in icc 8.0:
7020 # icc: Command line remark: option '-MP' not supported
7021 if (grep 'ignoring option' conftest.err ||
7022 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7023 am_cv_CC_dependencies_compiler_type=$depmode
7024 $as_echo "$as_me:$LINENO: success" >&5
7025 break
7026 fi
7027 fi
7028 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7029 sed -e 's/^/| /' < conftest.err >&5
7030 done
7031
7032 cd ..
7033 rm -rf conftest.dir
7034 else
7035 am_cv_CC_dependencies_compiler_type=none
7036 fi
7037
7038 fi
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7040 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7041 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7042 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7043 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7044
7045 fi
7046
7047
7048 # Check for the 'make' the user wants to use.
7049 for ac_prog in make
7050 do
7051 # Extract the first word of "$ac_prog", so it can be a program name with args.
7052 set dummy $ac_prog; ac_word=$2
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7054 $as_echo_n "checking for $ac_word... " >&6; }
7055 if ${ac_cv_prog_MAKE+:} false; then :
7056 $as_echo_n "(cached) " >&6
7057 else
7058 if test -n "$MAKE"; then
7059 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7060 else
7061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7062 for as_dir in $PATH
7063 do
7064 IFS=$as_save_IFS
7065 test -z "$as_dir" && as_dir=.
7066 for ac_exec_ext in '' $ac_executable_extensions; do
7067 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7068 ac_cv_prog_MAKE="$ac_prog"
7069 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7070 break 2
7071 fi
7072 done
7073 done
7074 IFS=$as_save_IFS
7075
7076 fi
7077 fi
7078 MAKE=$ac_cv_prog_MAKE
7079 if test -n "$MAKE"; then
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7081 $as_echo "$MAKE" >&6; }
7082 else
7083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7084 $as_echo "no" >&6; }
7085 fi
7086
7087
7088 test -n "$MAKE" && break
7089 done
7090
7091 MAKE_IS_GNU=
7092 case "`$MAKE --version 2>&1 | sed 1q`" in
7093 *GNU*)
7094 MAKE_IS_GNU=yes
7095 ;;
7096 esac
7097 if test "$MAKE_IS_GNU" = yes; then
7098 GMAKE_TRUE=
7099 GMAKE_FALSE='#'
7100 else
7101 GMAKE_TRUE='#'
7102 GMAKE_FALSE=
7103 fi
7104
7105
7106 ALL_LINGUAS=
7107 # If we haven't got the data from the intl directory,
7108 # assume NLS is disabled.
7109 USE_NLS=no
7110 LIBINTL=
7111 LIBINTL_DEP=
7112 INCINTL=
7113 XGETTEXT=
7114 GMSGFMT=
7115 POSUB=
7116
7117 if test -f ../../intl/config.intl; then
7118 . ../../intl/config.intl
7119 fi
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7121 $as_echo_n "checking whether NLS is requested... " >&6; }
7122 if test x"$USE_NLS" != xyes; then
7123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7124 $as_echo "no" >&6; }
7125 else
7126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7127 $as_echo "yes" >&6; }
7128
7129 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7130
7131
7132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7133 $as_echo_n "checking for catalogs to be installed... " >&6; }
7134 # Look for .po and .gmo files in the source directory.
7135 CATALOGS=
7136 XLINGUAS=
7137 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7138 # If there aren't any .gmo files the shell will give us the
7139 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7140 # weeded out.
7141 case "$cat" in *\**)
7142 continue;;
7143 esac
7144 # The quadruple backslash is collapsed to a double backslash
7145 # by the backticks, then collapsed again by the double quotes,
7146 # leaving us with one backslash in the sed expression (right
7147 # before the dot that mustn't act as a wildcard).
7148 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7149 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7150 # The user is allowed to set LINGUAS to a list of languages to
7151 # install catalogs for. If it's empty that means "all of them."
7152 if test "x$LINGUAS" = x; then
7153 CATALOGS="$CATALOGS $cat"
7154 XLINGUAS="$XLINGUAS $lang"
7155 else
7156 case "$LINGUAS" in *$lang*)
7157 CATALOGS="$CATALOGS $cat"
7158 XLINGUAS="$XLINGUAS $lang"
7159 ;;
7160 esac
7161 fi
7162 done
7163 LINGUAS="$XLINGUAS"
7164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7165 $as_echo "$LINGUAS" >&6; }
7166
7167
7168 DATADIRNAME=share
7169
7170 INSTOBJEXT=.mo
7171
7172 GENCAT=gencat
7173
7174 CATOBJEXT=.gmo
7175
7176 fi
7177
7178 # Check for common headers.
7179 # NB: You can assume C11 headers exist.
7180 for ac_header in unistd.h
7181 do :
7182 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7183 if test "x$ac_cv_header_unistd_h" = xyes; then :
7184 cat >>confdefs.h <<_ACEOF
7185 #define HAVE_UNISTD_H 1
7186 _ACEOF
7187
7188 fi
7189
7190 done
7191
7192 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7193 do :
7194 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7195 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7196 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7197 cat >>confdefs.h <<_ACEOF
7198 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7199 _ACEOF
7200
7201 fi
7202
7203 done
7204
7205 for ac_header in fcntl.h fpu_control.h
7206 do :
7207 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7208 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7209 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7210 cat >>confdefs.h <<_ACEOF
7211 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7212 _ACEOF
7213
7214 fi
7215
7216 done
7217
7218 for ac_header in dlfcn.h sys/stat.h
7219 do :
7220 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7221 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7222 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7223 cat >>confdefs.h <<_ACEOF
7224 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7225 _ACEOF
7226
7227 fi
7228
7229 done
7230
7231 for ac_func in getrusage time sigaction __setfpucw
7232 do :
7233 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7234 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7235 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7236 cat >>confdefs.h <<_ACEOF
7237 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7238 _ACEOF
7239
7240 fi
7241 done
7242
7243 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7244 do :
7245 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7246 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7247 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7248 cat >>confdefs.h <<_ACEOF
7249 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7250 _ACEOF
7251
7252 fi
7253 done
7254
7255 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7256 #include <sys/types.h>
7257 #endif
7258 #ifdef HAVE_SYS_STAT_H
7259 #include <sys/stat.h>
7260 #endif
7261 "
7262 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7263
7264 cat >>confdefs.h <<_ACEOF
7265 #define HAVE_STRUCT_STAT_ST_DEV 1
7266 _ACEOF
7267
7268
7269 fi
7270 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7271 #include <sys/types.h>
7272 #endif
7273 #ifdef HAVE_SYS_STAT_H
7274 #include <sys/stat.h>
7275 #endif
7276 "
7277 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7278
7279 cat >>confdefs.h <<_ACEOF
7280 #define HAVE_STRUCT_STAT_ST_INO 1
7281 _ACEOF
7282
7283
7284 fi
7285 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7286 #include <sys/types.h>
7287 #endif
7288 #ifdef HAVE_SYS_STAT_H
7289 #include <sys/stat.h>
7290 #endif
7291 "
7292 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7293
7294 cat >>confdefs.h <<_ACEOF
7295 #define HAVE_STRUCT_STAT_ST_MODE 1
7296 _ACEOF
7297
7298
7299 fi
7300 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7301 #include <sys/types.h>
7302 #endif
7303 #ifdef HAVE_SYS_STAT_H
7304 #include <sys/stat.h>
7305 #endif
7306 "
7307 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7308
7309 cat >>confdefs.h <<_ACEOF
7310 #define HAVE_STRUCT_STAT_ST_NLINK 1
7311 _ACEOF
7312
7313
7314 fi
7315 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7316 #include <sys/types.h>
7317 #endif
7318 #ifdef HAVE_SYS_STAT_H
7319 #include <sys/stat.h>
7320 #endif
7321 "
7322 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7323
7324 cat >>confdefs.h <<_ACEOF
7325 #define HAVE_STRUCT_STAT_ST_UID 1
7326 _ACEOF
7327
7328
7329 fi
7330 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7331 #include <sys/types.h>
7332 #endif
7333 #ifdef HAVE_SYS_STAT_H
7334 #include <sys/stat.h>
7335 #endif
7336 "
7337 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7338
7339 cat >>confdefs.h <<_ACEOF
7340 #define HAVE_STRUCT_STAT_ST_GID 1
7341 _ACEOF
7342
7343
7344 fi
7345 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7346 #include <sys/types.h>
7347 #endif
7348 #ifdef HAVE_SYS_STAT_H
7349 #include <sys/stat.h>
7350 #endif
7351 "
7352 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7353
7354 cat >>confdefs.h <<_ACEOF
7355 #define HAVE_STRUCT_STAT_ST_RDEV 1
7356 _ACEOF
7357
7358
7359 fi
7360 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7361 #include <sys/types.h>
7362 #endif
7363 #ifdef HAVE_SYS_STAT_H
7364 #include <sys/stat.h>
7365 #endif
7366 "
7367 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7368
7369 cat >>confdefs.h <<_ACEOF
7370 #define HAVE_STRUCT_STAT_ST_SIZE 1
7371 _ACEOF
7372
7373
7374 fi
7375 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7376 #include <sys/types.h>
7377 #endif
7378 #ifdef HAVE_SYS_STAT_H
7379 #include <sys/stat.h>
7380 #endif
7381 "
7382 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7383
7384 cat >>confdefs.h <<_ACEOF
7385 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7386 _ACEOF
7387
7388
7389 fi
7390 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7391 #include <sys/types.h>
7392 #endif
7393 #ifdef HAVE_SYS_STAT_H
7394 #include <sys/stat.h>
7395 #endif
7396 "
7397 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7398
7399 cat >>confdefs.h <<_ACEOF
7400 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7401 _ACEOF
7402
7403
7404 fi
7405 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7406 #include <sys/types.h>
7407 #endif
7408 #ifdef HAVE_SYS_STAT_H
7409 #include <sys/stat.h>
7410 #endif
7411 "
7412 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7413
7414 cat >>confdefs.h <<_ACEOF
7415 #define HAVE_STRUCT_STAT_ST_ATIME 1
7416 _ACEOF
7417
7418
7419 fi
7420 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7421 #include <sys/types.h>
7422 #endif
7423 #ifdef HAVE_SYS_STAT_H
7424 #include <sys/stat.h>
7425 #endif
7426 "
7427 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7428
7429 cat >>confdefs.h <<_ACEOF
7430 #define HAVE_STRUCT_STAT_ST_MTIME 1
7431 _ACEOF
7432
7433
7434 fi
7435 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7436 #include <sys/types.h>
7437 #endif
7438 #ifdef HAVE_SYS_STAT_H
7439 #include <sys/stat.h>
7440 #endif
7441 "
7442 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7443
7444 cat >>confdefs.h <<_ACEOF
7445 #define HAVE_STRUCT_STAT_ST_CTIME 1
7446 _ACEOF
7447
7448
7449 fi
7450
7451 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7452 #include <sys/socket.h>
7453
7454 "
7455 if test "x$ac_cv_type_socklen_t" = xyes; then :
7456
7457 cat >>confdefs.h <<_ACEOF
7458 #define HAVE_SOCKLEN_T 1
7459 _ACEOF
7460
7461
7462 fi
7463
7464
7465 # Check for socket libraries
7466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7467 $as_echo_n "checking for bind in -lsocket... " >&6; }
7468 if ${ac_cv_lib_socket_bind+:} false; then :
7469 $as_echo_n "(cached) " >&6
7470 else
7471 ac_check_lib_save_LIBS=$LIBS
7472 LIBS="-lsocket $LIBS"
7473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7474 /* end confdefs.h. */
7475
7476 /* Override any GCC internal prototype to avoid an error.
7477 Use char because int might match the return type of a GCC
7478 builtin and then its argument prototype would still apply. */
7479 #ifdef __cplusplus
7480 extern "C"
7481 #endif
7482 char bind ();
7483 int
7484 main ()
7485 {
7486 return bind ();
7487 ;
7488 return 0;
7489 }
7490 _ACEOF
7491 if ac_fn_c_try_link "$LINENO"; then :
7492 ac_cv_lib_socket_bind=yes
7493 else
7494 ac_cv_lib_socket_bind=no
7495 fi
7496 rm -f core conftest.err conftest.$ac_objext \
7497 conftest$ac_exeext conftest.$ac_ext
7498 LIBS=$ac_check_lib_save_LIBS
7499 fi
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7501 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7502 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7503 cat >>confdefs.h <<_ACEOF
7504 #define HAVE_LIBSOCKET 1
7505 _ACEOF
7506
7507 LIBS="-lsocket $LIBS"
7508
7509 fi
7510
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7512 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7513 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7514 $as_echo_n "(cached) " >&6
7515 else
7516 ac_check_lib_save_LIBS=$LIBS
7517 LIBS="-lnsl $LIBS"
7518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7519 /* end confdefs.h. */
7520
7521 /* Override any GCC internal prototype to avoid an error.
7522 Use char because int might match the return type of a GCC
7523 builtin and then its argument prototype would still apply. */
7524 #ifdef __cplusplus
7525 extern "C"
7526 #endif
7527 char gethostbyname ();
7528 int
7529 main ()
7530 {
7531 return gethostbyname ();
7532 ;
7533 return 0;
7534 }
7535 _ACEOF
7536 if ac_fn_c_try_link "$LINENO"; then :
7537 ac_cv_lib_nsl_gethostbyname=yes
7538 else
7539 ac_cv_lib_nsl_gethostbyname=no
7540 fi
7541 rm -f core conftest.err conftest.$ac_objext \
7542 conftest$ac_exeext conftest.$ac_ext
7543 LIBS=$ac_check_lib_save_LIBS
7544 fi
7545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7546 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7547 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7548 cat >>confdefs.h <<_ACEOF
7549 #define HAVE_LIBNSL 1
7550 _ACEOF
7551
7552 LIBS="-lnsl $LIBS"
7553
7554 fi
7555
7556
7557 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7558 # using the same condition.
7559
7560 # Use the system's zlib library.
7561 zlibdir="-L\$(top_builddir)/../zlib"
7562 zlibinc="-I\$(top_srcdir)/../zlib"
7563
7564 # Check whether --with-system-zlib was given.
7565 if test "${with_system_zlib+set}" = set; then :
7566 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7567 zlibdir=
7568 zlibinc=
7569 fi
7570
7571 fi
7572
7573
7574
7575
7576
7577 # BFD uses libdl when when plugins enabled.
7578
7579 maybe_plugins=no
7580 for ac_header in dlfcn.h
7581 do :
7582 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7583 "
7584 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7585 cat >>confdefs.h <<_ACEOF
7586 #define HAVE_DLFCN_H 1
7587 _ACEOF
7588 maybe_plugins=yes
7589 fi
7590
7591 done
7592
7593 for ac_header in windows.h
7594 do :
7595 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7596 "
7597 if test "x$ac_cv_header_windows_h" = xyes; then :
7598 cat >>confdefs.h <<_ACEOF
7599 #define HAVE_WINDOWS_H 1
7600 _ACEOF
7601 maybe_plugins=yes
7602 fi
7603
7604 done
7605
7606
7607 # Check whether --enable-plugins was given.
7608 if test "${enable_plugins+set}" = set; then :
7609 enableval=$enable_plugins; case "${enableval}" in
7610 no) plugins=no ;;
7611 *) plugins=yes
7612 if test "$maybe_plugins" != "yes" ; then
7613 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7614 fi ;;
7615 esac
7616 else
7617 plugins=$maybe_plugins
7618
7619 fi
7620
7621 if test "$plugins" = "yes"; then
7622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7623 $as_echo_n "checking for library containing dlsym... " >&6; }
7624 if ${ac_cv_search_dlsym+:} false; then :
7625 $as_echo_n "(cached) " >&6
7626 else
7627 ac_func_search_save_LIBS=$LIBS
7628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7629 /* end confdefs.h. */
7630
7631 /* Override any GCC internal prototype to avoid an error.
7632 Use char because int might match the return type of a GCC
7633 builtin and then its argument prototype would still apply. */
7634 #ifdef __cplusplus
7635 extern "C"
7636 #endif
7637 char dlsym ();
7638 int
7639 main ()
7640 {
7641 return dlsym ();
7642 ;
7643 return 0;
7644 }
7645 _ACEOF
7646 for ac_lib in '' dl; do
7647 if test -z "$ac_lib"; then
7648 ac_res="none required"
7649 else
7650 ac_res=-l$ac_lib
7651 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7652 fi
7653 if ac_fn_c_try_link "$LINENO"; then :
7654 ac_cv_search_dlsym=$ac_res
7655 fi
7656 rm -f core conftest.err conftest.$ac_objext \
7657 conftest$ac_exeext
7658 if ${ac_cv_search_dlsym+:} false; then :
7659 break
7660 fi
7661 done
7662 if ${ac_cv_search_dlsym+:} false; then :
7663
7664 else
7665 ac_cv_search_dlsym=no
7666 fi
7667 rm conftest.$ac_ext
7668 LIBS=$ac_func_search_save_LIBS
7669 fi
7670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7671 $as_echo "$ac_cv_search_dlsym" >&6; }
7672 ac_res=$ac_cv_search_dlsym
7673 if test "$ac_res" != no; then :
7674 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7675
7676 fi
7677
7678 fi
7679
7680 if test "$plugins" = yes; then
7681 PLUGINS_TRUE=
7682 PLUGINS_FALSE='#'
7683 else
7684 PLUGINS_TRUE='#'
7685 PLUGINS_FALSE=
7686 fi
7687
7688
7689
7690
7691
7692 # Set options
7693 enable_dlopen=yes
7694
7695
7696
7697
7698 enable_win32_dll=no
7699
7700
7701 # Check whether --enable-shared was given.
7702 if test "${enable_shared+set}" = set; then :
7703 enableval=$enable_shared; p=${PACKAGE-default}
7704 case $enableval in
7705 yes) enable_shared=yes ;;
7706 no) enable_shared=no ;;
7707 *)
7708 enable_shared=no
7709 # Look at the argument we got. We use all the common list separators.
7710 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7711 for pkg in $enableval; do
7712 IFS="$lt_save_ifs"
7713 if test "X$pkg" = "X$p"; then
7714 enable_shared=yes
7715 fi
7716 done
7717 IFS="$lt_save_ifs"
7718 ;;
7719 esac
7720 else
7721 enable_shared=yes
7722 fi
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732 # Check whether --enable-static was given.
7733 if test "${enable_static+set}" = set; then :
7734 enableval=$enable_static; p=${PACKAGE-default}
7735 case $enableval in
7736 yes) enable_static=yes ;;
7737 no) enable_static=no ;;
7738 *)
7739 enable_static=no
7740 # Look at the argument we got. We use all the common list separators.
7741 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7742 for pkg in $enableval; do
7743 IFS="$lt_save_ifs"
7744 if test "X$pkg" = "X$p"; then
7745 enable_static=yes
7746 fi
7747 done
7748 IFS="$lt_save_ifs"
7749 ;;
7750 esac
7751 else
7752 enable_static=yes
7753 fi
7754
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764 # Check whether --with-pic was given.
7765 if test "${with_pic+set}" = set; then :
7766 withval=$with_pic; pic_mode="$withval"
7767 else
7768 pic_mode=default
7769 fi
7770
7771
7772 test -z "$pic_mode" && pic_mode=default
7773
7774
7775
7776
7777
7778
7779
7780 # Check whether --enable-fast-install was given.
7781 if test "${enable_fast_install+set}" = set; then :
7782 enableval=$enable_fast_install; p=${PACKAGE-default}
7783 case $enableval in
7784 yes) enable_fast_install=yes ;;
7785 no) enable_fast_install=no ;;
7786 *)
7787 enable_fast_install=no
7788 # Look at the argument we got. We use all the common list separators.
7789 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7790 for pkg in $enableval; do
7791 IFS="$lt_save_ifs"
7792 if test "X$pkg" = "X$p"; then
7793 enable_fast_install=yes
7794 fi
7795 done
7796 IFS="$lt_save_ifs"
7797 ;;
7798 esac
7799 else
7800 enable_fast_install=yes
7801 fi
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813 # This can be used to rebuild libtool when needed
7814 LIBTOOL_DEPS="$ltmain"
7815
7816 # Always use our own libtool.
7817 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844 test -z "$LN_S" && LN_S="ln -s"
7845
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859 if test -n "${ZSH_VERSION+set}" ; then
7860 setopt NO_GLOB_SUBST
7861 fi
7862
7863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7864 $as_echo_n "checking for objdir... " >&6; }
7865 if ${lt_cv_objdir+:} false; then :
7866 $as_echo_n "(cached) " >&6
7867 else
7868 rm -f .libs 2>/dev/null
7869 mkdir .libs 2>/dev/null
7870 if test -d .libs; then
7871 lt_cv_objdir=.libs
7872 else
7873 # MS-DOS does not allow filenames that begin with a dot.
7874 lt_cv_objdir=_libs
7875 fi
7876 rmdir .libs 2>/dev/null
7877 fi
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7879 $as_echo "$lt_cv_objdir" >&6; }
7880 objdir=$lt_cv_objdir
7881
7882
7883
7884
7885
7886 cat >>confdefs.h <<_ACEOF
7887 #define LT_OBJDIR "$lt_cv_objdir/"
7888 _ACEOF
7889
7890
7891
7892
7893 case $host_os in
7894 aix3*)
7895 # AIX sometimes has problems with the GCC collect2 program. For some
7896 # reason, if we set the COLLECT_NAMES environment variable, the problems
7897 # vanish in a puff of smoke.
7898 if test "X${COLLECT_NAMES+set}" != Xset; then
7899 COLLECT_NAMES=
7900 export COLLECT_NAMES
7901 fi
7902 ;;
7903 esac
7904
7905 # Global variables:
7906 ofile=libtool
7907 can_build_shared=yes
7908
7909 # All known linkers require a `.a' archive for static linking (except MSVC,
7910 # which needs '.lib').
7911 libext=a
7912
7913 with_gnu_ld="$lt_cv_prog_gnu_ld"
7914
7915 old_CC="$CC"
7916 old_CFLAGS="$CFLAGS"
7917
7918 # Set sane defaults for various variables
7919 test -z "$CC" && CC=cc
7920 test -z "$LTCC" && LTCC=$CC
7921 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7922 test -z "$LD" && LD=ld
7923 test -z "$ac_objext" && ac_objext=o
7924
7925 for cc_temp in $compiler""; do
7926 case $cc_temp in
7927 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7928 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7929 \-*) ;;
7930 *) break;;
7931 esac
7932 done
7933 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7934
7935
7936 # Only perform the check for file, if the check method requires it
7937 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7938 case $deplibs_check_method in
7939 file_magic*)
7940 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7942 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7943 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7944 $as_echo_n "(cached) " >&6
7945 else
7946 case $MAGIC_CMD in
7947 [\\/*] | ?:[\\/]*)
7948 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7949 ;;
7950 *)
7951 lt_save_MAGIC_CMD="$MAGIC_CMD"
7952 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7953 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7954 for ac_dir in $ac_dummy; do
7955 IFS="$lt_save_ifs"
7956 test -z "$ac_dir" && ac_dir=.
7957 if test -f $ac_dir/${ac_tool_prefix}file; then
7958 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7959 if test -n "$file_magic_test_file"; then
7960 case $deplibs_check_method in
7961 "file_magic "*)
7962 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7963 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7964 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7965 $EGREP "$file_magic_regex" > /dev/null; then
7966 :
7967 else
7968 cat <<_LT_EOF 1>&2
7969
7970 *** Warning: the command libtool uses to detect shared libraries,
7971 *** $file_magic_cmd, produces output that libtool cannot recognize.
7972 *** The result is that libtool may fail to recognize shared libraries
7973 *** as such. This will affect the creation of libtool libraries that
7974 *** depend on shared libraries, but programs linked with such libtool
7975 *** libraries will work regardless of this problem. Nevertheless, you
7976 *** may want to report the problem to your system manager and/or to
7977 *** bug-libtool@gnu.org
7978
7979 _LT_EOF
7980 fi ;;
7981 esac
7982 fi
7983 break
7984 fi
7985 done
7986 IFS="$lt_save_ifs"
7987 MAGIC_CMD="$lt_save_MAGIC_CMD"
7988 ;;
7989 esac
7990 fi
7991
7992 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7993 if test -n "$MAGIC_CMD"; then
7994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7995 $as_echo "$MAGIC_CMD" >&6; }
7996 else
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7998 $as_echo "no" >&6; }
7999 fi
8000
8001
8002
8003
8004
8005 if test -z "$lt_cv_path_MAGIC_CMD"; then
8006 if test -n "$ac_tool_prefix"; then
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8008 $as_echo_n "checking for file... " >&6; }
8009 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8010 $as_echo_n "(cached) " >&6
8011 else
8012 case $MAGIC_CMD in
8013 [\\/*] | ?:[\\/]*)
8014 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8015 ;;
8016 *)
8017 lt_save_MAGIC_CMD="$MAGIC_CMD"
8018 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8019 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8020 for ac_dir in $ac_dummy; do
8021 IFS="$lt_save_ifs"
8022 test -z "$ac_dir" && ac_dir=.
8023 if test -f $ac_dir/file; then
8024 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8025 if test -n "$file_magic_test_file"; then
8026 case $deplibs_check_method in
8027 "file_magic "*)
8028 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8029 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8030 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8031 $EGREP "$file_magic_regex" > /dev/null; then
8032 :
8033 else
8034 cat <<_LT_EOF 1>&2
8035
8036 *** Warning: the command libtool uses to detect shared libraries,
8037 *** $file_magic_cmd, produces output that libtool cannot recognize.
8038 *** The result is that libtool may fail to recognize shared libraries
8039 *** as such. This will affect the creation of libtool libraries that
8040 *** depend on shared libraries, but programs linked with such libtool
8041 *** libraries will work regardless of this problem. Nevertheless, you
8042 *** may want to report the problem to your system manager and/or to
8043 *** bug-libtool@gnu.org
8044
8045 _LT_EOF
8046 fi ;;
8047 esac
8048 fi
8049 break
8050 fi
8051 done
8052 IFS="$lt_save_ifs"
8053 MAGIC_CMD="$lt_save_MAGIC_CMD"
8054 ;;
8055 esac
8056 fi
8057
8058 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8059 if test -n "$MAGIC_CMD"; then
8060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8061 $as_echo "$MAGIC_CMD" >&6; }
8062 else
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8064 $as_echo "no" >&6; }
8065 fi
8066
8067
8068 else
8069 MAGIC_CMD=:
8070 fi
8071 fi
8072
8073 fi
8074 ;;
8075 esac
8076
8077 # Use C for the default configuration in the libtool script
8078
8079 lt_save_CC="$CC"
8080 ac_ext=c
8081 ac_cpp='$CPP $CPPFLAGS'
8082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8084 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8085
8086
8087 # Source file extension for C test sources.
8088 ac_ext=c
8089
8090 # Object file extension for compiled C test sources.
8091 objext=o
8092 objext=$objext
8093
8094 # Code to be used in simple compile tests
8095 lt_simple_compile_test_code="int some_variable = 0;"
8096
8097 # Code to be used in simple link tests
8098 lt_simple_link_test_code='int main(){return(0);}'
8099
8100
8101
8102
8103
8104
8105
8106 # If no C compiler was specified, use CC.
8107 LTCC=${LTCC-"$CC"}
8108
8109 # If no C compiler flags were specified, use CFLAGS.
8110 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8111
8112 # Allow CC to be a program name with arguments.
8113 compiler=$CC
8114
8115 # Save the default compiler, since it gets overwritten when the other
8116 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8117 compiler_DEFAULT=$CC
8118
8119 # save warnings/boilerplate of simple test code
8120 ac_outfile=conftest.$ac_objext
8121 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8122 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8123 _lt_compiler_boilerplate=`cat conftest.err`
8124 $RM conftest*
8125
8126 ac_outfile=conftest.$ac_objext
8127 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8128 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8129 _lt_linker_boilerplate=`cat conftest.err`
8130 $RM -r conftest*
8131
8132
8133 ## CAVEAT EMPTOR:
8134 ## There is no encapsulation within the following macros, do not change
8135 ## the running order or otherwise move them around unless you know exactly
8136 ## what you are doing...
8137 if test -n "$compiler"; then
8138
8139 lt_prog_compiler_no_builtin_flag=
8140
8141 if test "$GCC" = yes; then
8142 case $cc_basename in
8143 nvcc*)
8144 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8145 *)
8146 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8147 esac
8148
8149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8150 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8151 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8152 $as_echo_n "(cached) " >&6
8153 else
8154 lt_cv_prog_compiler_rtti_exceptions=no
8155 ac_outfile=conftest.$ac_objext
8156 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8157 lt_compiler_flag="-fno-rtti -fno-exceptions"
8158 # Insert the option either (1) after the last *FLAGS variable, or
8159 # (2) before a word containing "conftest.", or (3) at the end.
8160 # Note that $ac_compile itself does not contain backslashes and begins
8161 # with a dollar sign (not a hyphen), so the echo should work correctly.
8162 # The option is referenced via a variable to avoid confusing sed.
8163 lt_compile=`echo "$ac_compile" | $SED \
8164 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8165 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8166 -e 's:$: $lt_compiler_flag:'`
8167 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8168 (eval "$lt_compile" 2>conftest.err)
8169 ac_status=$?
8170 cat conftest.err >&5
8171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172 if (exit $ac_status) && test -s "$ac_outfile"; then
8173 # The compiler can only warn and ignore the option if not recognized
8174 # So say no if there are warnings other than the usual output.
8175 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8176 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8177 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8178 lt_cv_prog_compiler_rtti_exceptions=yes
8179 fi
8180 fi
8181 $RM conftest*
8182
8183 fi
8184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8185 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8186
8187 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8188 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8189 else
8190 :
8191 fi
8192
8193 fi
8194
8195
8196
8197
8198
8199
8200 lt_prog_compiler_wl=
8201 lt_prog_compiler_pic=
8202 lt_prog_compiler_static=
8203
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8205 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8206
8207 if test "$GCC" = yes; then
8208 lt_prog_compiler_wl='-Wl,'
8209 lt_prog_compiler_static='-static'
8210
8211 case $host_os in
8212 aix*)
8213 # All AIX code is PIC.
8214 if test "$host_cpu" = ia64; then
8215 # AIX 5 now supports IA64 processor
8216 lt_prog_compiler_static='-Bstatic'
8217 fi
8218 lt_prog_compiler_pic='-fPIC'
8219 ;;
8220
8221 amigaos*)
8222 case $host_cpu in
8223 powerpc)
8224 # see comment about AmigaOS4 .so support
8225 lt_prog_compiler_pic='-fPIC'
8226 ;;
8227 m68k)
8228 # FIXME: we need at least 68020 code to build shared libraries, but
8229 # adding the `-m68020' flag to GCC prevents building anything better,
8230 # like `-m68040'.
8231 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8232 ;;
8233 esac
8234 ;;
8235
8236 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8237 # PIC is the default for these OSes.
8238 ;;
8239
8240 mingw* | cygwin* | pw32* | os2* | cegcc*)
8241 # This hack is so that the source file can tell whether it is being
8242 # built for inclusion in a dll (and should export symbols for example).
8243 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8244 # (--disable-auto-import) libraries
8245 lt_prog_compiler_pic='-DDLL_EXPORT'
8246 ;;
8247
8248 darwin* | rhapsody*)
8249 # PIC is the default on this platform
8250 # Common symbols not allowed in MH_DYLIB files
8251 lt_prog_compiler_pic='-fno-common'
8252 ;;
8253
8254 haiku*)
8255 # PIC is the default for Haiku.
8256 # The "-static" flag exists, but is broken.
8257 lt_prog_compiler_static=
8258 ;;
8259
8260 hpux*)
8261 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8262 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8263 # sets the default TLS model and affects inlining.
8264 case $host_cpu in
8265 hppa*64*)
8266 # +Z the default
8267 ;;
8268 *)
8269 lt_prog_compiler_pic='-fPIC'
8270 ;;
8271 esac
8272 ;;
8273
8274 interix[3-9]*)
8275 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8276 # Instead, we relocate shared libraries at runtime.
8277 ;;
8278
8279 msdosdjgpp*)
8280 # Just because we use GCC doesn't mean we suddenly get shared libraries
8281 # on systems that don't support them.
8282 lt_prog_compiler_can_build_shared=no
8283 enable_shared=no
8284 ;;
8285
8286 *nto* | *qnx*)
8287 # QNX uses GNU C++, but need to define -shared option too, otherwise
8288 # it will coredump.
8289 lt_prog_compiler_pic='-fPIC -shared'
8290 ;;
8291
8292 sysv4*MP*)
8293 if test -d /usr/nec; then
8294 lt_prog_compiler_pic=-Kconform_pic
8295 fi
8296 ;;
8297
8298 *)
8299 lt_prog_compiler_pic='-fPIC'
8300 ;;
8301 esac
8302
8303 case $cc_basename in
8304 nvcc*) # Cuda Compiler Driver 2.2
8305 lt_prog_compiler_wl='-Xlinker '
8306 lt_prog_compiler_pic='-Xcompiler -fPIC'
8307 ;;
8308 esac
8309 else
8310 # PORTME Check for flag to pass linker flags through the system compiler.
8311 case $host_os in
8312 aix*)
8313 lt_prog_compiler_wl='-Wl,'
8314 if test "$host_cpu" = ia64; then
8315 # AIX 5 now supports IA64 processor
8316 lt_prog_compiler_static='-Bstatic'
8317 else
8318 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8319 fi
8320 ;;
8321
8322 mingw* | cygwin* | pw32* | os2* | cegcc*)
8323 # This hack is so that the source file can tell whether it is being
8324 # built for inclusion in a dll (and should export symbols for example).
8325 lt_prog_compiler_pic='-DDLL_EXPORT'
8326 ;;
8327
8328 hpux9* | hpux10* | hpux11*)
8329 lt_prog_compiler_wl='-Wl,'
8330 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8331 # not for PA HP-UX.
8332 case $host_cpu in
8333 hppa*64*|ia64*)
8334 # +Z the default
8335 ;;
8336 *)
8337 lt_prog_compiler_pic='+Z'
8338 ;;
8339 esac
8340 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8341 lt_prog_compiler_static='${wl}-a ${wl}archive'
8342 ;;
8343
8344 irix5* | irix6* | nonstopux*)
8345 lt_prog_compiler_wl='-Wl,'
8346 # PIC (with -KPIC) is the default.
8347 lt_prog_compiler_static='-non_shared'
8348 ;;
8349
8350 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8351 case $cc_basename in
8352 # old Intel for x86_64 which still supported -KPIC.
8353 ecc*)
8354 lt_prog_compiler_wl='-Wl,'
8355 lt_prog_compiler_pic='-KPIC'
8356 lt_prog_compiler_static='-static'
8357 ;;
8358 # icc used to be incompatible with GCC.
8359 # ICC 10 doesn't accept -KPIC any more.
8360 icc* | ifort*)
8361 lt_prog_compiler_wl='-Wl,'
8362 lt_prog_compiler_pic='-fPIC'
8363 lt_prog_compiler_static='-static'
8364 ;;
8365 # Lahey Fortran 8.1.
8366 lf95*)
8367 lt_prog_compiler_wl='-Wl,'
8368 lt_prog_compiler_pic='--shared'
8369 lt_prog_compiler_static='--static'
8370 ;;
8371 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8372 # Portland Group compilers (*not* the Pentium gcc compiler,
8373 # which looks to be a dead project)
8374 lt_prog_compiler_wl='-Wl,'
8375 lt_prog_compiler_pic='-fpic'
8376 lt_prog_compiler_static='-Bstatic'
8377 ;;
8378 ccc*)
8379 lt_prog_compiler_wl='-Wl,'
8380 # All Alpha code is PIC.
8381 lt_prog_compiler_static='-non_shared'
8382 ;;
8383 xl* | bgxl* | bgf* | mpixl*)
8384 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8385 lt_prog_compiler_wl='-Wl,'
8386 lt_prog_compiler_pic='-qpic'
8387 lt_prog_compiler_static='-qstaticlink'
8388 ;;
8389 *)
8390 case `$CC -V 2>&1 | sed 5q` in
8391 *Sun\ F* | *Sun*Fortran*)
8392 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8393 lt_prog_compiler_pic='-KPIC'
8394 lt_prog_compiler_static='-Bstatic'
8395 lt_prog_compiler_wl=''
8396 ;;
8397 *Sun\ C*)
8398 # Sun C 5.9
8399 lt_prog_compiler_pic='-KPIC'
8400 lt_prog_compiler_static='-Bstatic'
8401 lt_prog_compiler_wl='-Wl,'
8402 ;;
8403 esac
8404 ;;
8405 esac
8406 ;;
8407
8408 newsos6)
8409 lt_prog_compiler_pic='-KPIC'
8410 lt_prog_compiler_static='-Bstatic'
8411 ;;
8412
8413 *nto* | *qnx*)
8414 # QNX uses GNU C++, but need to define -shared option too, otherwise
8415 # it will coredump.
8416 lt_prog_compiler_pic='-fPIC -shared'
8417 ;;
8418
8419 osf3* | osf4* | osf5*)
8420 lt_prog_compiler_wl='-Wl,'
8421 # All OSF/1 code is PIC.
8422 lt_prog_compiler_static='-non_shared'
8423 ;;
8424
8425 rdos*)
8426 lt_prog_compiler_static='-non_shared'
8427 ;;
8428
8429 solaris*)
8430 lt_prog_compiler_pic='-KPIC'
8431 lt_prog_compiler_static='-Bstatic'
8432 case $cc_basename in
8433 f77* | f90* | f95*)
8434 lt_prog_compiler_wl='-Qoption ld ';;
8435 *)
8436 lt_prog_compiler_wl='-Wl,';;
8437 esac
8438 ;;
8439
8440 sunos4*)
8441 lt_prog_compiler_wl='-Qoption ld '
8442 lt_prog_compiler_pic='-PIC'
8443 lt_prog_compiler_static='-Bstatic'
8444 ;;
8445
8446 sysv4 | sysv4.2uw2* | sysv4.3*)
8447 lt_prog_compiler_wl='-Wl,'
8448 lt_prog_compiler_pic='-KPIC'
8449 lt_prog_compiler_static='-Bstatic'
8450 ;;
8451
8452 sysv4*MP*)
8453 if test -d /usr/nec ;then
8454 lt_prog_compiler_pic='-Kconform_pic'
8455 lt_prog_compiler_static='-Bstatic'
8456 fi
8457 ;;
8458
8459 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8460 lt_prog_compiler_wl='-Wl,'
8461 lt_prog_compiler_pic='-KPIC'
8462 lt_prog_compiler_static='-Bstatic'
8463 ;;
8464
8465 unicos*)
8466 lt_prog_compiler_wl='-Wl,'
8467 lt_prog_compiler_can_build_shared=no
8468 ;;
8469
8470 uts4*)
8471 lt_prog_compiler_pic='-pic'
8472 lt_prog_compiler_static='-Bstatic'
8473 ;;
8474
8475 *)
8476 lt_prog_compiler_can_build_shared=no
8477 ;;
8478 esac
8479 fi
8480
8481 case $host_os in
8482 # For platforms which do not support PIC, -DPIC is meaningless:
8483 *djgpp*)
8484 lt_prog_compiler_pic=
8485 ;;
8486 *)
8487 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8488 ;;
8489 esac
8490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8491 $as_echo "$lt_prog_compiler_pic" >&6; }
8492
8493
8494
8495
8496
8497
8498 #
8499 # Check to make sure the PIC flag actually works.
8500 #
8501 if test -n "$lt_prog_compiler_pic"; then
8502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8503 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8504 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8505 $as_echo_n "(cached) " >&6
8506 else
8507 lt_cv_prog_compiler_pic_works=no
8508 ac_outfile=conftest.$ac_objext
8509 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8510 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8511 # Insert the option either (1) after the last *FLAGS variable, or
8512 # (2) before a word containing "conftest.", or (3) at the end.
8513 # Note that $ac_compile itself does not contain backslashes and begins
8514 # with a dollar sign (not a hyphen), so the echo should work correctly.
8515 # The option is referenced via a variable to avoid confusing sed.
8516 lt_compile=`echo "$ac_compile" | $SED \
8517 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8518 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8519 -e 's:$: $lt_compiler_flag:'`
8520 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8521 (eval "$lt_compile" 2>conftest.err)
8522 ac_status=$?
8523 cat conftest.err >&5
8524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8525 if (exit $ac_status) && test -s "$ac_outfile"; then
8526 # The compiler can only warn and ignore the option if not recognized
8527 # So say no if there are warnings other than the usual output.
8528 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8529 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8530 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8531 lt_cv_prog_compiler_pic_works=yes
8532 fi
8533 fi
8534 $RM conftest*
8535
8536 fi
8537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8538 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8539
8540 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8541 case $lt_prog_compiler_pic in
8542 "" | " "*) ;;
8543 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8544 esac
8545 else
8546 lt_prog_compiler_pic=
8547 lt_prog_compiler_can_build_shared=no
8548 fi
8549
8550 fi
8551
8552
8553
8554
8555
8556
8557 #
8558 # Check to make sure the static flag actually works.
8559 #
8560 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8562 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8563 if ${lt_cv_prog_compiler_static_works+:} false; then :
8564 $as_echo_n "(cached) " >&6
8565 else
8566 lt_cv_prog_compiler_static_works=no
8567 save_LDFLAGS="$LDFLAGS"
8568 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8569 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8570 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8571 # The linker can only warn and ignore the option if not recognized
8572 # So say no if there are warnings
8573 if test -s conftest.err; then
8574 # Append any errors to the config.log.
8575 cat conftest.err 1>&5
8576 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8577 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8578 if diff conftest.exp conftest.er2 >/dev/null; then
8579 lt_cv_prog_compiler_static_works=yes
8580 fi
8581 else
8582 lt_cv_prog_compiler_static_works=yes
8583 fi
8584 fi
8585 $RM -r conftest*
8586 LDFLAGS="$save_LDFLAGS"
8587
8588 fi
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8590 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8591
8592 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8593 :
8594 else
8595 lt_prog_compiler_static=
8596 fi
8597
8598
8599
8600
8601
8602
8603
8604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8605 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8606 if ${lt_cv_prog_compiler_c_o+:} false; then :
8607 $as_echo_n "(cached) " >&6
8608 else
8609 lt_cv_prog_compiler_c_o=no
8610 $RM -r conftest 2>/dev/null
8611 mkdir conftest
8612 cd conftest
8613 mkdir out
8614 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8615
8616 lt_compiler_flag="-o out/conftest2.$ac_objext"
8617 # Insert the option either (1) after the last *FLAGS variable, or
8618 # (2) before a word containing "conftest.", or (3) at the end.
8619 # Note that $ac_compile itself does not contain backslashes and begins
8620 # with a dollar sign (not a hyphen), so the echo should work correctly.
8621 lt_compile=`echo "$ac_compile" | $SED \
8622 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8623 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8624 -e 's:$: $lt_compiler_flag:'`
8625 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8626 (eval "$lt_compile" 2>out/conftest.err)
8627 ac_status=$?
8628 cat out/conftest.err >&5
8629 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8630 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8631 then
8632 # The compiler can only warn and ignore the option if not recognized
8633 # So say no if there are warnings
8634 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8635 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8636 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8637 lt_cv_prog_compiler_c_o=yes
8638 fi
8639 fi
8640 chmod u+w . 2>&5
8641 $RM conftest*
8642 # SGI C++ compiler will create directory out/ii_files/ for
8643 # template instantiation
8644 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8645 $RM out/* && rmdir out
8646 cd ..
8647 $RM -r conftest
8648 $RM conftest*
8649
8650 fi
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8652 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8653
8654
8655
8656
8657
8658
8659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8660 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8661 if ${lt_cv_prog_compiler_c_o+:} false; then :
8662 $as_echo_n "(cached) " >&6
8663 else
8664 lt_cv_prog_compiler_c_o=no
8665 $RM -r conftest 2>/dev/null
8666 mkdir conftest
8667 cd conftest
8668 mkdir out
8669 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8670
8671 lt_compiler_flag="-o out/conftest2.$ac_objext"
8672 # Insert the option either (1) after the last *FLAGS variable, or
8673 # (2) before a word containing "conftest.", or (3) at the end.
8674 # Note that $ac_compile itself does not contain backslashes and begins
8675 # with a dollar sign (not a hyphen), so the echo should work correctly.
8676 lt_compile=`echo "$ac_compile" | $SED \
8677 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8678 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8679 -e 's:$: $lt_compiler_flag:'`
8680 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8681 (eval "$lt_compile" 2>out/conftest.err)
8682 ac_status=$?
8683 cat out/conftest.err >&5
8684 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8685 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8686 then
8687 # The compiler can only warn and ignore the option if not recognized
8688 # So say no if there are warnings
8689 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8690 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8691 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8692 lt_cv_prog_compiler_c_o=yes
8693 fi
8694 fi
8695 chmod u+w . 2>&5
8696 $RM conftest*
8697 # SGI C++ compiler will create directory out/ii_files/ for
8698 # template instantiation
8699 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8700 $RM out/* && rmdir out
8701 cd ..
8702 $RM -r conftest
8703 $RM conftest*
8704
8705 fi
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8707 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8708
8709
8710
8711
8712 hard_links="nottested"
8713 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8714 # do not overwrite the value of need_locks provided by the user
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8716 $as_echo_n "checking if we can lock with hard links... " >&6; }
8717 hard_links=yes
8718 $RM conftest*
8719 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8720 touch conftest.a
8721 ln conftest.a conftest.b 2>&5 || hard_links=no
8722 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8724 $as_echo "$hard_links" >&6; }
8725 if test "$hard_links" = no; then
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8727 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8728 need_locks=warn
8729 fi
8730 else
8731 need_locks=no
8732 fi
8733
8734
8735
8736
8737
8738
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8740 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8741
8742 runpath_var=
8743 allow_undefined_flag=
8744 always_export_symbols=no
8745 archive_cmds=
8746 archive_expsym_cmds=
8747 compiler_needs_object=no
8748 enable_shared_with_static_runtimes=no
8749 export_dynamic_flag_spec=
8750 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8751 hardcode_automatic=no
8752 hardcode_direct=no
8753 hardcode_direct_absolute=no
8754 hardcode_libdir_flag_spec=
8755 hardcode_libdir_flag_spec_ld=
8756 hardcode_libdir_separator=
8757 hardcode_minus_L=no
8758 hardcode_shlibpath_var=unsupported
8759 inherit_rpath=no
8760 link_all_deplibs=unknown
8761 module_cmds=
8762 module_expsym_cmds=
8763 old_archive_from_new_cmds=
8764 old_archive_from_expsyms_cmds=
8765 thread_safe_flag_spec=
8766 whole_archive_flag_spec=
8767 # include_expsyms should be a list of space-separated symbols to be *always*
8768 # included in the symbol list
8769 include_expsyms=
8770 # exclude_expsyms can be an extended regexp of symbols to exclude
8771 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8772 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8773 # as well as any symbol that contains `d'.
8774 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8775 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8776 # platforms (ab)use it in PIC code, but their linkers get confused if
8777 # the symbol is explicitly referenced. Since portable code cannot
8778 # rely on this symbol name, it's probably fine to never include it in
8779 # preloaded symbol tables.
8780 # Exclude shared library initialization/finalization symbols.
8781 extract_expsyms_cmds=
8782
8783 case $host_os in
8784 cygwin* | mingw* | pw32* | cegcc*)
8785 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8786 # When not using gcc, we currently assume that we are using
8787 # Microsoft Visual C++.
8788 if test "$GCC" != yes; then
8789 with_gnu_ld=no
8790 fi
8791 ;;
8792 interix*)
8793 # we just hope/assume this is gcc and not c89 (= MSVC++)
8794 with_gnu_ld=yes
8795 ;;
8796 openbsd*)
8797 with_gnu_ld=no
8798 ;;
8799 esac
8800
8801 ld_shlibs=yes
8802
8803 # On some targets, GNU ld is compatible enough with the native linker
8804 # that we're better off using the native interface for both.
8805 lt_use_gnu_ld_interface=no
8806 if test "$with_gnu_ld" = yes; then
8807 case $host_os in
8808 aix*)
8809 # The AIX port of GNU ld has always aspired to compatibility
8810 # with the native linker. However, as the warning in the GNU ld
8811 # block says, versions before 2.19.5* couldn't really create working
8812 # shared libraries, regardless of the interface used.
8813 case `$LD -v 2>&1` in
8814 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8815 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8816 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8817 *)
8818 lt_use_gnu_ld_interface=yes
8819 ;;
8820 esac
8821 ;;
8822 *)
8823 lt_use_gnu_ld_interface=yes
8824 ;;
8825 esac
8826 fi
8827
8828 if test "$lt_use_gnu_ld_interface" = yes; then
8829 # If archive_cmds runs LD, not CC, wlarc should be empty
8830 wlarc='${wl}'
8831
8832 # Set some defaults for GNU ld with shared library support. These
8833 # are reset later if shared libraries are not supported. Putting them
8834 # here allows them to be overridden if necessary.
8835 runpath_var=LD_RUN_PATH
8836 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8837 export_dynamic_flag_spec='${wl}--export-dynamic'
8838 # ancient GNU ld didn't support --whole-archive et. al.
8839 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8840 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8841 else
8842 whole_archive_flag_spec=
8843 fi
8844 supports_anon_versioning=no
8845 case `$LD -v 2>&1` in
8846 *GNU\ gold*) supports_anon_versioning=yes ;;
8847 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8848 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8849 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8850 *\ 2.11.*) ;; # other 2.11 versions
8851 *) supports_anon_versioning=yes ;;
8852 esac
8853
8854 # See if GNU ld supports shared libraries.
8855 case $host_os in
8856 aix[3-9]*)
8857 # On AIX/PPC, the GNU linker is very broken
8858 if test "$host_cpu" != ia64; then
8859 ld_shlibs=no
8860 cat <<_LT_EOF 1>&2
8861
8862 *** Warning: the GNU linker, at least up to release 2.19, is reported
8863 *** to be unable to reliably create shared libraries on AIX.
8864 *** Therefore, libtool is disabling shared libraries support. If you
8865 *** really care for shared libraries, you may want to install binutils
8866 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8867 *** You will then need to restart the configuration process.
8868
8869 _LT_EOF
8870 fi
8871 ;;
8872
8873 amigaos*)
8874 case $host_cpu in
8875 powerpc)
8876 # see comment about AmigaOS4 .so support
8877 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8878 archive_expsym_cmds=''
8879 ;;
8880 m68k)
8881 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8882 hardcode_libdir_flag_spec='-L$libdir'
8883 hardcode_minus_L=yes
8884 ;;
8885 esac
8886 ;;
8887
8888 beos*)
8889 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8890 allow_undefined_flag=unsupported
8891 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8892 # support --undefined. This deserves some investigation. FIXME
8893 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8894 else
8895 ld_shlibs=no
8896 fi
8897 ;;
8898
8899 cygwin* | mingw* | pw32* | cegcc*)
8900 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8901 # as there is no search path for DLLs.
8902 hardcode_libdir_flag_spec='-L$libdir'
8903 export_dynamic_flag_spec='${wl}--export-all-symbols'
8904 allow_undefined_flag=unsupported
8905 always_export_symbols=no
8906 enable_shared_with_static_runtimes=yes
8907 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8908
8909 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8910 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8911 # If the export-symbols file already is a .def file (1st line
8912 # is EXPORTS), use it as is; otherwise, prepend...
8913 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8914 cp $export_symbols $output_objdir/$soname.def;
8915 else
8916 echo EXPORTS > $output_objdir/$soname.def;
8917 cat $export_symbols >> $output_objdir/$soname.def;
8918 fi~
8919 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8920 else
8921 ld_shlibs=no
8922 fi
8923 ;;
8924
8925 haiku*)
8926 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8927 link_all_deplibs=yes
8928 ;;
8929
8930 interix[3-9]*)
8931 hardcode_direct=no
8932 hardcode_shlibpath_var=no
8933 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8934 export_dynamic_flag_spec='${wl}-E'
8935 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8936 # Instead, shared libraries are loaded at an image base (0x10000000 by
8937 # default) and relocated if they conflict, which is a slow very memory
8938 # consuming and fragmenting process. To avoid this, we pick a random,
8939 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8940 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8941 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8942 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8943 ;;
8944
8945 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8946 tmp_diet=no
8947 if test "$host_os" = linux-dietlibc; then
8948 case $cc_basename in
8949 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8950 esac
8951 fi
8952 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8953 && test "$tmp_diet" = no
8954 then
8955 tmp_addflag=' $pic_flag'
8956 tmp_sharedflag='-shared'
8957 case $cc_basename,$host_cpu in
8958 pgcc*) # Portland Group C compiler
8959 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'
8960 tmp_addflag=' $pic_flag'
8961 ;;
8962 pgf77* | pgf90* | pgf95* | pgfortran*)
8963 # Portland Group f77 and f90 compilers
8964 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8965 tmp_addflag=' $pic_flag -Mnomain' ;;
8966 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8967 tmp_addflag=' -i_dynamic' ;;
8968 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8969 tmp_addflag=' -i_dynamic -nofor_main' ;;
8970 ifc* | ifort*) # Intel Fortran compiler
8971 tmp_addflag=' -nofor_main' ;;
8972 lf95*) # Lahey Fortran 8.1
8973 whole_archive_flag_spec=
8974 tmp_sharedflag='--shared' ;;
8975 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8976 tmp_sharedflag='-qmkshrobj'
8977 tmp_addflag= ;;
8978 nvcc*) # Cuda Compiler Driver 2.2
8979 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8980 compiler_needs_object=yes
8981 ;;
8982 esac
8983 case `$CC -V 2>&1 | sed 5q` in
8984 *Sun\ C*) # Sun C 5.9
8985 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\"` ${wl}--no-whole-archive'
8986 compiler_needs_object=yes
8987 tmp_sharedflag='-G' ;;
8988 *Sun\ F*) # Sun Fortran 8.3
8989 tmp_sharedflag='-G' ;;
8990 esac
8991 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8992
8993 if test "x$supports_anon_versioning" = xyes; then
8994 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8995 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8996 echo "local: *; };" >> $output_objdir/$libname.ver~
8997 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8998 fi
8999
9000 case $cc_basename in
9001 xlf* | bgf* | bgxlf* | mpixlf*)
9002 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9003 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9004 hardcode_libdir_flag_spec=
9005 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9006 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9007 if test "x$supports_anon_versioning" = xyes; then
9008 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9009 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9010 echo "local: *; };" >> $output_objdir/$libname.ver~
9011 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9012 fi
9013 ;;
9014 esac
9015 else
9016 ld_shlibs=no
9017 fi
9018 ;;
9019
9020 netbsd*)
9021 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9022 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9023 wlarc=
9024 else
9025 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9026 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9027 fi
9028 ;;
9029
9030 solaris*)
9031 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9032 ld_shlibs=no
9033 cat <<_LT_EOF 1>&2
9034
9035 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9036 *** create shared libraries on Solaris systems. Therefore, libtool
9037 *** is disabling shared libraries support. We urge you to upgrade GNU
9038 *** binutils to release 2.9.1 or newer. Another option is to modify
9039 *** your PATH or compiler configuration so that the native linker is
9040 *** used, and then restart.
9041
9042 _LT_EOF
9043 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9044 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9045 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9046 else
9047 ld_shlibs=no
9048 fi
9049 ;;
9050
9051 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9052 case `$LD -v 2>&1` in
9053 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9054 ld_shlibs=no
9055 cat <<_LT_EOF 1>&2
9056
9057 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9058 *** reliably create shared libraries on SCO systems. Therefore, libtool
9059 *** is disabling shared libraries support. We urge you to upgrade GNU
9060 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9061 *** your PATH or compiler configuration so that the native linker is
9062 *** used, and then restart.
9063
9064 _LT_EOF
9065 ;;
9066 *)
9067 # For security reasons, it is highly recommended that you always
9068 # use absolute paths for naming shared libraries, and exclude the
9069 # DT_RUNPATH tag from executables and libraries. But doing so
9070 # requires that you compile everything twice, which is a pain.
9071 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9072 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9073 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9074 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9075 else
9076 ld_shlibs=no
9077 fi
9078 ;;
9079 esac
9080 ;;
9081
9082 sunos4*)
9083 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9084 wlarc=
9085 hardcode_direct=yes
9086 hardcode_shlibpath_var=no
9087 ;;
9088
9089 *)
9090 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9091 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9092 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9093 else
9094 ld_shlibs=no
9095 fi
9096 ;;
9097 esac
9098
9099 if test "$ld_shlibs" = no; then
9100 runpath_var=
9101 hardcode_libdir_flag_spec=
9102 export_dynamic_flag_spec=
9103 whole_archive_flag_spec=
9104 fi
9105 else
9106 # PORTME fill in a description of your system's linker (not GNU ld)
9107 case $host_os in
9108 aix3*)
9109 allow_undefined_flag=unsupported
9110 always_export_symbols=yes
9111 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9112 # Note: this linker hardcodes the directories in LIBPATH if there
9113 # are no directories specified by -L.
9114 hardcode_minus_L=yes
9115 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9116 # Neither direct hardcoding nor static linking is supported with a
9117 # broken collect2.
9118 hardcode_direct=unsupported
9119 fi
9120 ;;
9121
9122 aix[4-9]*)
9123 if test "$host_cpu" = ia64; then
9124 # On IA64, the linker does run time linking by default, so we don't
9125 # have to do anything special.
9126 aix_use_runtimelinking=no
9127 exp_sym_flag='-Bexport'
9128 no_entry_flag=""
9129 else
9130 # If we're using GNU nm, then we don't want the "-C" option.
9131 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9132 # Also, AIX nm treats weak defined symbols like other global
9133 # defined symbols, whereas GNU nm marks them as "W".
9134 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9135 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9136 else
9137 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9138 fi
9139 aix_use_runtimelinking=no
9140
9141 # Test if we are trying to use run time linking or normal
9142 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9143 # need to do runtime linking.
9144 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9145 for ld_flag in $LDFLAGS; do
9146 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9147 aix_use_runtimelinking=yes
9148 break
9149 fi
9150 done
9151 ;;
9152 esac
9153
9154 exp_sym_flag='-bexport'
9155 no_entry_flag='-bnoentry'
9156 fi
9157
9158 # When large executables or shared objects are built, AIX ld can
9159 # have problems creating the table of contents. If linking a library
9160 # or program results in "error TOC overflow" add -mminimal-toc to
9161 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9162 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9163
9164 archive_cmds=''
9165 hardcode_direct=yes
9166 hardcode_direct_absolute=yes
9167 hardcode_libdir_separator=':'
9168 link_all_deplibs=yes
9169 file_list_spec='${wl}-f,'
9170
9171 if test "$GCC" = yes; then
9172 case $host_os in aix4.[012]|aix4.[012].*)
9173 # We only want to do this on AIX 4.2 and lower, the check
9174 # below for broken collect2 doesn't work under 4.3+
9175 collect2name=`${CC} -print-prog-name=collect2`
9176 if test -f "$collect2name" &&
9177 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9178 then
9179 # We have reworked collect2
9180 :
9181 else
9182 # We have old collect2
9183 hardcode_direct=unsupported
9184 # It fails to find uninstalled libraries when the uninstalled
9185 # path is not listed in the libpath. Setting hardcode_minus_L
9186 # to unsupported forces relinking
9187 hardcode_minus_L=yes
9188 hardcode_libdir_flag_spec='-L$libdir'
9189 hardcode_libdir_separator=
9190 fi
9191 ;;
9192 esac
9193 shared_flag='-shared'
9194 if test "$aix_use_runtimelinking" = yes; then
9195 shared_flag="$shared_flag "'${wl}-G'
9196 fi
9197 else
9198 # not using gcc
9199 if test "$host_cpu" = ia64; then
9200 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9201 # chokes on -Wl,-G. The following line is correct:
9202 shared_flag='-G'
9203 else
9204 if test "$aix_use_runtimelinking" = yes; then
9205 shared_flag='${wl}-G'
9206 else
9207 shared_flag='${wl}-bM:SRE'
9208 fi
9209 fi
9210 fi
9211
9212 export_dynamic_flag_spec='${wl}-bexpall'
9213 # It seems that -bexpall does not export symbols beginning with
9214 # underscore (_), so it is better to generate a list of symbols to export.
9215 always_export_symbols=yes
9216 if test "$aix_use_runtimelinking" = yes; then
9217 # Warning - without using the other runtime loading flags (-brtl),
9218 # -berok will link without error, but may produce a broken library.
9219 allow_undefined_flag='-berok'
9220 # Determine the default libpath from the value encoded in an
9221 # empty executable.
9222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9223 /* end confdefs.h. */
9224
9225 int
9226 main ()
9227 {
9228
9229 ;
9230 return 0;
9231 }
9232 _ACEOF
9233 if ac_fn_c_try_link "$LINENO"; then :
9234
9235 lt_aix_libpath_sed='
9236 /Import File Strings/,/^$/ {
9237 /^0/ {
9238 s/^0 *\(.*\)$/\1/
9239 p
9240 }
9241 }'
9242 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9243 # Check for a 64-bit object if we didn't find anything.
9244 if test -z "$aix_libpath"; then
9245 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9246 fi
9247 fi
9248 rm -f core conftest.err conftest.$ac_objext \
9249 conftest$ac_exeext conftest.$ac_ext
9250 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9251
9252 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9253 archive_expsym_cmds='$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 $shared_flag"
9254 else
9255 if test "$host_cpu" = ia64; then
9256 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9257 allow_undefined_flag="-z nodefs"
9258 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9259 else
9260 # Determine the default libpath from the value encoded in an
9261 # empty executable.
9262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9263 /* end confdefs.h. */
9264
9265 int
9266 main ()
9267 {
9268
9269 ;
9270 return 0;
9271 }
9272 _ACEOF
9273 if ac_fn_c_try_link "$LINENO"; then :
9274
9275 lt_aix_libpath_sed='
9276 /Import File Strings/,/^$/ {
9277 /^0/ {
9278 s/^0 *\(.*\)$/\1/
9279 p
9280 }
9281 }'
9282 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9283 # Check for a 64-bit object if we didn't find anything.
9284 if test -z "$aix_libpath"; then
9285 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9286 fi
9287 fi
9288 rm -f core conftest.err conftest.$ac_objext \
9289 conftest$ac_exeext conftest.$ac_ext
9290 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9291
9292 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9293 # Warning - without using the other run time loading flags,
9294 # -berok will link without error, but may produce a broken library.
9295 no_undefined_flag=' ${wl}-bernotok'
9296 allow_undefined_flag=' ${wl}-berok'
9297 if test "$with_gnu_ld" = yes; then
9298 # We only use this code for GNU lds that support --whole-archive.
9299 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9300 else
9301 # Exported symbols can be pulled into shared objects from archives
9302 whole_archive_flag_spec='$convenience'
9303 fi
9304 archive_cmds_need_lc=yes
9305 # This is similar to how AIX traditionally builds its shared libraries.
9306 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'
9307 fi
9308 fi
9309 ;;
9310
9311 amigaos*)
9312 case $host_cpu in
9313 powerpc)
9314 # see comment about AmigaOS4 .so support
9315 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9316 archive_expsym_cmds=''
9317 ;;
9318 m68k)
9319 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9320 hardcode_libdir_flag_spec='-L$libdir'
9321 hardcode_minus_L=yes
9322 ;;
9323 esac
9324 ;;
9325
9326 bsdi[45]*)
9327 export_dynamic_flag_spec=-rdynamic
9328 ;;
9329
9330 cygwin* | mingw* | pw32* | cegcc*)
9331 # When not using gcc, we currently assume that we are using
9332 # Microsoft Visual C++.
9333 # hardcode_libdir_flag_spec is actually meaningless, as there is
9334 # no search path for DLLs.
9335 hardcode_libdir_flag_spec=' '
9336 allow_undefined_flag=unsupported
9337 # Tell ltmain to make .lib files, not .a files.
9338 libext=lib
9339 # Tell ltmain to make .dll files, not .so files.
9340 shrext_cmds=".dll"
9341 # FIXME: Setting linknames here is a bad hack.
9342 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9343 # The linker will automatically build a .lib file if we build a DLL.
9344 old_archive_from_new_cmds='true'
9345 # FIXME: Should let the user specify the lib program.
9346 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9347 fix_srcfile_path='`cygpath -w "$srcfile"`'
9348 enable_shared_with_static_runtimes=yes
9349 ;;
9350
9351 darwin* | rhapsody*)
9352
9353
9354 archive_cmds_need_lc=no
9355 hardcode_direct=no
9356 hardcode_automatic=yes
9357 hardcode_shlibpath_var=unsupported
9358 if test "$lt_cv_ld_force_load" = "yes"; then
9359 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9360 else
9361 whole_archive_flag_spec=''
9362 fi
9363 link_all_deplibs=yes
9364 allow_undefined_flag="$_lt_dar_allow_undefined"
9365 case $cc_basename in
9366 ifort*) _lt_dar_can_shared=yes ;;
9367 *) _lt_dar_can_shared=$GCC ;;
9368 esac
9369 if test "$_lt_dar_can_shared" = "yes"; then
9370 output_verbose_link_cmd=func_echo_all
9371 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9372 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9373 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}${_lt_dsymutil}"
9374 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9375
9376 else
9377 ld_shlibs=no
9378 fi
9379
9380 ;;
9381
9382 dgux*)
9383 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9384 hardcode_libdir_flag_spec='-L$libdir'
9385 hardcode_shlibpath_var=no
9386 ;;
9387
9388 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9389 # support. Future versions do this automatically, but an explicit c++rt0.o
9390 # does not break anything, and helps significantly (at the cost of a little
9391 # extra space).
9392 freebsd2.2*)
9393 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9394 hardcode_libdir_flag_spec='-R$libdir'
9395 hardcode_direct=yes
9396 hardcode_shlibpath_var=no
9397 ;;
9398
9399 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9400 freebsd2.*)
9401 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9402 hardcode_direct=yes
9403 hardcode_minus_L=yes
9404 hardcode_shlibpath_var=no
9405 ;;
9406
9407 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9408 freebsd* | dragonfly*)
9409 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9410 hardcode_libdir_flag_spec='-R$libdir'
9411 hardcode_direct=yes
9412 hardcode_shlibpath_var=no
9413 ;;
9414
9415 hpux9*)
9416 if test "$GCC" = yes; then
9417 archive_cmds='$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 $lib'
9418 else
9419 archive_cmds='$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 $lib'
9420 fi
9421 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9422 hardcode_libdir_separator=:
9423 hardcode_direct=yes
9424
9425 # hardcode_minus_L: Not really in the search PATH,
9426 # but as the default location of the library.
9427 hardcode_minus_L=yes
9428 export_dynamic_flag_spec='${wl}-E'
9429 ;;
9430
9431 hpux10*)
9432 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9433 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9434 else
9435 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9436 fi
9437 if test "$with_gnu_ld" = no; then
9438 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9439 hardcode_libdir_flag_spec_ld='+b $libdir'
9440 hardcode_libdir_separator=:
9441 hardcode_direct=yes
9442 hardcode_direct_absolute=yes
9443 export_dynamic_flag_spec='${wl}-E'
9444 # hardcode_minus_L: Not really in the search PATH,
9445 # but as the default location of the library.
9446 hardcode_minus_L=yes
9447 fi
9448 ;;
9449
9450 hpux11*)
9451 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9452 case $host_cpu in
9453 hppa*64*)
9454 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9455 ;;
9456 ia64*)
9457 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9458 ;;
9459 *)
9460 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9461 ;;
9462 esac
9463 else
9464 case $host_cpu in
9465 hppa*64*)
9466 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9467 ;;
9468 ia64*)
9469 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9470 ;;
9471 *)
9472
9473 # Older versions of the 11.00 compiler do not understand -b yet
9474 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9476 $as_echo_n "checking if $CC understands -b... " >&6; }
9477 if ${lt_cv_prog_compiler__b+:} false; then :
9478 $as_echo_n "(cached) " >&6
9479 else
9480 lt_cv_prog_compiler__b=no
9481 save_LDFLAGS="$LDFLAGS"
9482 LDFLAGS="$LDFLAGS -b"
9483 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9484 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9485 # The linker can only warn and ignore the option if not recognized
9486 # So say no if there are warnings
9487 if test -s conftest.err; then
9488 # Append any errors to the config.log.
9489 cat conftest.err 1>&5
9490 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9491 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9492 if diff conftest.exp conftest.er2 >/dev/null; then
9493 lt_cv_prog_compiler__b=yes
9494 fi
9495 else
9496 lt_cv_prog_compiler__b=yes
9497 fi
9498 fi
9499 $RM -r conftest*
9500 LDFLAGS="$save_LDFLAGS"
9501
9502 fi
9503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9504 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9505
9506 if test x"$lt_cv_prog_compiler__b" = xyes; then
9507 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9508 else
9509 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9510 fi
9511
9512 ;;
9513 esac
9514 fi
9515 if test "$with_gnu_ld" = no; then
9516 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9517 hardcode_libdir_separator=:
9518
9519 case $host_cpu in
9520 hppa*64*|ia64*)
9521 hardcode_direct=no
9522 hardcode_shlibpath_var=no
9523 ;;
9524 *)
9525 hardcode_direct=yes
9526 hardcode_direct_absolute=yes
9527 export_dynamic_flag_spec='${wl}-E'
9528
9529 # hardcode_minus_L: Not really in the search PATH,
9530 # but as the default location of the library.
9531 hardcode_minus_L=yes
9532 ;;
9533 esac
9534 fi
9535 ;;
9536
9537 irix5* | irix6* | nonstopux*)
9538 if test "$GCC" = yes; then
9539 archive_cmds='$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 $lib'
9540 # Try to use the -exported_symbol ld option, if it does not
9541 # work, assume that -exports_file does not work either and
9542 # implicitly export all symbols.
9543 save_LDFLAGS="$LDFLAGS"
9544 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9546 /* end confdefs.h. */
9547 int foo(void) {}
9548 _ACEOF
9549 if ac_fn_c_try_link "$LINENO"; then :
9550 archive_expsym_cmds='$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 $lib'
9551
9552 fi
9553 rm -f core conftest.err conftest.$ac_objext \
9554 conftest$ac_exeext conftest.$ac_ext
9555 LDFLAGS="$save_LDFLAGS"
9556 else
9557 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9558 archive_expsym_cmds='$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 $lib'
9559 fi
9560 archive_cmds_need_lc='no'
9561 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9562 hardcode_libdir_separator=:
9563 inherit_rpath=yes
9564 link_all_deplibs=yes
9565 ;;
9566
9567 netbsd*)
9568 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9569 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9570 else
9571 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9572 fi
9573 hardcode_libdir_flag_spec='-R$libdir'
9574 hardcode_direct=yes
9575 hardcode_shlibpath_var=no
9576 ;;
9577
9578 newsos6)
9579 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9580 hardcode_direct=yes
9581 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9582 hardcode_libdir_separator=:
9583 hardcode_shlibpath_var=no
9584 ;;
9585
9586 *nto* | *qnx*)
9587 ;;
9588
9589 openbsd*)
9590 if test -f /usr/libexec/ld.so; then
9591 hardcode_direct=yes
9592 hardcode_shlibpath_var=no
9593 hardcode_direct_absolute=yes
9594 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9595 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9596 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9597 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9598 export_dynamic_flag_spec='${wl}-E'
9599 else
9600 case $host_os in
9601 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9602 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9603 hardcode_libdir_flag_spec='-R$libdir'
9604 ;;
9605 *)
9606 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9607 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9608 ;;
9609 esac
9610 fi
9611 else
9612 ld_shlibs=no
9613 fi
9614 ;;
9615
9616 os2*)
9617 hardcode_libdir_flag_spec='-L$libdir'
9618 hardcode_minus_L=yes
9619 allow_undefined_flag=unsupported
9620 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'
9621 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9622 ;;
9623
9624 osf3*)
9625 if test "$GCC" = yes; then
9626 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9627 archive_cmds='$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 $lib'
9628 else
9629 allow_undefined_flag=' -expect_unresolved \*'
9630 archive_cmds='$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 $lib'
9631 fi
9632 archive_cmds_need_lc='no'
9633 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9634 hardcode_libdir_separator=:
9635 ;;
9636
9637 osf4* | osf5*) # as osf3* with the addition of -msym flag
9638 if test "$GCC" = yes; then
9639 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9640 archive_cmds='$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 $lib'
9641 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9642 else
9643 allow_undefined_flag=' -expect_unresolved \*'
9644 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'
9645 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~
9646 $CC -shared${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'
9647
9648 # Both c and cxx compiler support -rpath directly
9649 hardcode_libdir_flag_spec='-rpath $libdir'
9650 fi
9651 archive_cmds_need_lc='no'
9652 hardcode_libdir_separator=:
9653 ;;
9654
9655 solaris*)
9656 no_undefined_flag=' -z defs'
9657 if test "$GCC" = yes; then
9658 wlarc='${wl}'
9659 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9660 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9661 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9662 else
9663 case `$CC -V 2>&1` in
9664 *"Compilers 5.0"*)
9665 wlarc=''
9666 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9667 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9668 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9669 ;;
9670 *)
9671 wlarc='${wl}'
9672 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9673 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9674 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9675 ;;
9676 esac
9677 fi
9678 hardcode_libdir_flag_spec='-R$libdir'
9679 hardcode_shlibpath_var=no
9680 case $host_os in
9681 solaris2.[0-5] | solaris2.[0-5].*) ;;
9682 *)
9683 # The compiler driver will combine and reorder linker options,
9684 # but understands `-z linker_flag'. GCC discards it without `$wl',
9685 # but is careful enough not to reorder.
9686 # Supported since Solaris 2.6 (maybe 2.5.1?)
9687 if test "$GCC" = yes; then
9688 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9689 else
9690 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9691 fi
9692 ;;
9693 esac
9694 link_all_deplibs=yes
9695 ;;
9696
9697 sunos4*)
9698 if test "x$host_vendor" = xsequent; then
9699 # Use $CC to link under sequent, because it throws in some extra .o
9700 # files that make .init and .fini sections work.
9701 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9702 else
9703 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9704 fi
9705 hardcode_libdir_flag_spec='-L$libdir'
9706 hardcode_direct=yes
9707 hardcode_minus_L=yes
9708 hardcode_shlibpath_var=no
9709 ;;
9710
9711 sysv4)
9712 case $host_vendor in
9713 sni)
9714 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9715 hardcode_direct=yes # is this really true???
9716 ;;
9717 siemens)
9718 ## LD is ld it makes a PLAMLIB
9719 ## CC just makes a GrossModule.
9720 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9721 reload_cmds='$CC -r -o $output$reload_objs'
9722 hardcode_direct=no
9723 ;;
9724 motorola)
9725 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9726 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9727 ;;
9728 esac
9729 runpath_var='LD_RUN_PATH'
9730 hardcode_shlibpath_var=no
9731 ;;
9732
9733 sysv4.3*)
9734 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9735 hardcode_shlibpath_var=no
9736 export_dynamic_flag_spec='-Bexport'
9737 ;;
9738
9739 sysv4*MP*)
9740 if test -d /usr/nec; then
9741 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9742 hardcode_shlibpath_var=no
9743 runpath_var=LD_RUN_PATH
9744 hardcode_runpath_var=yes
9745 ld_shlibs=yes
9746 fi
9747 ;;
9748
9749 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9750 no_undefined_flag='${wl}-z,text'
9751 archive_cmds_need_lc=no
9752 hardcode_shlibpath_var=no
9753 runpath_var='LD_RUN_PATH'
9754
9755 if test "$GCC" = yes; then
9756 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9757 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9758 else
9759 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9760 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9761 fi
9762 ;;
9763
9764 sysv5* | sco3.2v5* | sco5v6*)
9765 # Note: We can NOT use -z defs as we might desire, because we do not
9766 # link with -lc, and that would cause any symbols used from libc to
9767 # always be unresolved, which means just about no library would
9768 # ever link correctly. If we're not using GNU ld we use -z text
9769 # though, which does catch some bad symbols but isn't as heavy-handed
9770 # as -z defs.
9771 no_undefined_flag='${wl}-z,text'
9772 allow_undefined_flag='${wl}-z,nodefs'
9773 archive_cmds_need_lc=no
9774 hardcode_shlibpath_var=no
9775 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9776 hardcode_libdir_separator=':'
9777 link_all_deplibs=yes
9778 export_dynamic_flag_spec='${wl}-Bexport'
9779 runpath_var='LD_RUN_PATH'
9780
9781 if test "$GCC" = yes; then
9782 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9783 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9784 else
9785 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9786 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9787 fi
9788 ;;
9789
9790 uts4*)
9791 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9792 hardcode_libdir_flag_spec='-L$libdir'
9793 hardcode_shlibpath_var=no
9794 ;;
9795
9796 *)
9797 ld_shlibs=no
9798 ;;
9799 esac
9800
9801 if test x$host_vendor = xsni; then
9802 case $host in
9803 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9804 export_dynamic_flag_spec='${wl}-Blargedynsym'
9805 ;;
9806 esac
9807 fi
9808 fi
9809
9810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9811 $as_echo "$ld_shlibs" >&6; }
9812 test "$ld_shlibs" = no && can_build_shared=no
9813
9814 with_gnu_ld=$with_gnu_ld
9815
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830 #
9831 # Do we need to explicitly link libc?
9832 #
9833 case "x$archive_cmds_need_lc" in
9834 x|xyes)
9835 # Assume -lc should be added
9836 archive_cmds_need_lc=yes
9837
9838 if test "$enable_shared" = yes && test "$GCC" = yes; then
9839 case $archive_cmds in
9840 *'~'*)
9841 # FIXME: we may have to deal with multi-command sequences.
9842 ;;
9843 '$CC '*)
9844 # Test whether the compiler implicitly links with -lc since on some
9845 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9846 # to ld, don't add -lc before -lgcc.
9847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9848 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9849 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9850 $as_echo_n "(cached) " >&6
9851 else
9852 $RM conftest*
9853 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9854
9855 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9856 (eval $ac_compile) 2>&5
9857 ac_status=$?
9858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9859 test $ac_status = 0; } 2>conftest.err; then
9860 soname=conftest
9861 lib=conftest
9862 libobjs=conftest.$ac_objext
9863 deplibs=
9864 wl=$lt_prog_compiler_wl
9865 pic_flag=$lt_prog_compiler_pic
9866 compiler_flags=-v
9867 linker_flags=-v
9868 verstring=
9869 output_objdir=.
9870 libname=conftest
9871 lt_save_allow_undefined_flag=$allow_undefined_flag
9872 allow_undefined_flag=
9873 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9874 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9875 ac_status=$?
9876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9877 test $ac_status = 0; }
9878 then
9879 lt_cv_archive_cmds_need_lc=no
9880 else
9881 lt_cv_archive_cmds_need_lc=yes
9882 fi
9883 allow_undefined_flag=$lt_save_allow_undefined_flag
9884 else
9885 cat conftest.err 1>&5
9886 fi
9887 $RM conftest*
9888
9889 fi
9890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9891 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9892 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9893 ;;
9894 esac
9895 fi
9896 ;;
9897 esac
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
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9925
9926
9927
9928
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9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
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9954
9955
9956
9957
9958
9959
9960
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9965
9966
9967
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9975
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9996
9997
9998
9999
10000
10001
10002
10003
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10005
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10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
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10028
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10032
10033
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10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10056 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10057
10058 if test "$GCC" = yes; then
10059 case $host_os in
10060 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10061 *) lt_awk_arg="/^libraries:/" ;;
10062 esac
10063 case $host_os in
10064 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10065 *) lt_sed_strip_eq="s,=/,/,g" ;;
10066 esac
10067 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10068 case $lt_search_path_spec in
10069 *\;*)
10070 # if the path contains ";" then we assume it to be the separator
10071 # otherwise default to the standard path separator (i.e. ":") - it is
10072 # assumed that no part of a normal pathname contains ";" but that should
10073 # okay in the real world where ";" in dirpaths is itself problematic.
10074 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10075 ;;
10076 *)
10077 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10078 ;;
10079 esac
10080 # Ok, now we have the path, separated by spaces, we can step through it
10081 # and add multilib dir if necessary.
10082 lt_tmp_lt_search_path_spec=
10083 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10084 for lt_sys_path in $lt_search_path_spec; do
10085 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10086 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10087 else
10088 test -d "$lt_sys_path" && \
10089 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10090 fi
10091 done
10092 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10093 BEGIN {RS=" "; FS="/|\n";} {
10094 lt_foo="";
10095 lt_count=0;
10096 for (lt_i = NF; lt_i > 0; lt_i--) {
10097 if ($lt_i != "" && $lt_i != ".") {
10098 if ($lt_i == "..") {
10099 lt_count++;
10100 } else {
10101 if (lt_count == 0) {
10102 lt_foo="/" $lt_i lt_foo;
10103 } else {
10104 lt_count--;
10105 }
10106 }
10107 }
10108 }
10109 if (lt_foo != "") { lt_freq[lt_foo]++; }
10110 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10111 }'`
10112 # AWK program above erroneously prepends '/' to C:/dos/paths
10113 # for these hosts.
10114 case $host_os in
10115 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10116 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10117 esac
10118 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10119 else
10120 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10121 fi
10122 library_names_spec=
10123 libname_spec='lib$name'
10124 soname_spec=
10125 shrext_cmds=".so"
10126 postinstall_cmds=
10127 postuninstall_cmds=
10128 finish_cmds=
10129 finish_eval=
10130 shlibpath_var=
10131 shlibpath_overrides_runpath=unknown
10132 version_type=none
10133 dynamic_linker="$host_os ld.so"
10134 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10135 need_lib_prefix=unknown
10136 hardcode_into_libs=no
10137
10138 # when you set need_version to no, make sure it does not cause -set_version
10139 # flags to be left without arguments
10140 need_version=unknown
10141
10142 case $host_os in
10143 aix3*)
10144 version_type=linux
10145 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10146 shlibpath_var=LIBPATH
10147
10148 # AIX 3 has no versioning support, so we append a major version to the name.
10149 soname_spec='${libname}${release}${shared_ext}$major'
10150 ;;
10151
10152 aix[4-9]*)
10153 version_type=linux
10154 need_lib_prefix=no
10155 need_version=no
10156 hardcode_into_libs=yes
10157 if test "$host_cpu" = ia64; then
10158 # AIX 5 supports IA64
10159 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10160 shlibpath_var=LD_LIBRARY_PATH
10161 else
10162 # With GCC up to 2.95.x, collect2 would create an import file
10163 # for dependence libraries. The import file would start with
10164 # the line `#! .'. This would cause the generated library to
10165 # depend on `.', always an invalid library. This was fixed in
10166 # development snapshots of GCC prior to 3.0.
10167 case $host_os in
10168 aix4 | aix4.[01] | aix4.[01].*)
10169 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10170 echo ' yes '
10171 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10172 :
10173 else
10174 can_build_shared=no
10175 fi
10176 ;;
10177 esac
10178 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10179 # soname into executable. Probably we can add versioning support to
10180 # collect2, so additional links can be useful in future.
10181 if test "$aix_use_runtimelinking" = yes; then
10182 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10183 # instead of lib<name>.a to let people know that these are not
10184 # typical AIX shared libraries.
10185 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10186 else
10187 # We preserve .a as extension for shared libraries through AIX4.2
10188 # and later when we are not doing run time linking.
10189 library_names_spec='${libname}${release}.a $libname.a'
10190 soname_spec='${libname}${release}${shared_ext}$major'
10191 fi
10192 shlibpath_var=LIBPATH
10193 fi
10194 ;;
10195
10196 amigaos*)
10197 case $host_cpu in
10198 powerpc)
10199 # Since July 2007 AmigaOS4 officially supports .so libraries.
10200 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10201 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10202 ;;
10203 m68k)
10204 library_names_spec='$libname.ixlibrary $libname.a'
10205 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10206 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 ${libname}_ixlibrary.a || exit 1; done'
10207 ;;
10208 esac
10209 ;;
10210
10211 beos*)
10212 library_names_spec='${libname}${shared_ext}'
10213 dynamic_linker="$host_os ld.so"
10214 shlibpath_var=LIBRARY_PATH
10215 ;;
10216
10217 bsdi[45]*)
10218 version_type=linux
10219 need_version=no
10220 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10221 soname_spec='${libname}${release}${shared_ext}$major'
10222 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10223 shlibpath_var=LD_LIBRARY_PATH
10224 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10225 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10226 # the default ld.so.conf also contains /usr/contrib/lib and
10227 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10228 # libtool to hard-code these into programs
10229 ;;
10230
10231 cygwin* | mingw* | pw32* | cegcc*)
10232 version_type=windows
10233 shrext_cmds=".dll"
10234 need_version=no
10235 need_lib_prefix=no
10236
10237 case $GCC,$host_os in
10238 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10239 library_names_spec='$libname.dll.a'
10240 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10241 postinstall_cmds='base_file=`basename \${file}`~
10242 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10243 dldir=$destdir/`dirname \$dlpath`~
10244 test -d \$dldir || mkdir -p \$dldir~
10245 $install_prog $dir/$dlname \$dldir/$dlname~
10246 chmod a+x \$dldir/$dlname~
10247 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10248 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10249 fi'
10250 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10251 dlpath=$dir/\$dldll~
10252 $RM \$dlpath'
10253 shlibpath_overrides_runpath=yes
10254
10255 case $host_os in
10256 cygwin*)
10257 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10258 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10259
10260 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10261 ;;
10262 mingw* | cegcc*)
10263 # MinGW DLLs use traditional 'lib' prefix
10264 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10265 ;;
10266 pw32*)
10267 # pw32 DLLs use 'pw' prefix rather than 'lib'
10268 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10269 ;;
10270 esac
10271 ;;
10272
10273 *)
10274 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10275 ;;
10276 esac
10277 dynamic_linker='Win32 ld.exe'
10278 # FIXME: first we should search . and the directory the executable is in
10279 shlibpath_var=PATH
10280 ;;
10281
10282 darwin* | rhapsody*)
10283 dynamic_linker="$host_os dyld"
10284 version_type=darwin
10285 need_lib_prefix=no
10286 need_version=no
10287 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10288 soname_spec='${libname}${release}${major}$shared_ext'
10289 shlibpath_overrides_runpath=yes
10290 shlibpath_var=DYLD_LIBRARY_PATH
10291 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10292
10293 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10294 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10295 ;;
10296
10297 dgux*)
10298 version_type=linux
10299 need_lib_prefix=no
10300 need_version=no
10301 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10302 soname_spec='${libname}${release}${shared_ext}$major'
10303 shlibpath_var=LD_LIBRARY_PATH
10304 ;;
10305
10306 freebsd* | dragonfly*)
10307 # DragonFly does not have aout. When/if they implement a new
10308 # versioning mechanism, adjust this.
10309 if test -x /usr/bin/objformat; then
10310 objformat=`/usr/bin/objformat`
10311 else
10312 case $host_os in
10313 freebsd[23].*) objformat=aout ;;
10314 *) objformat=elf ;;
10315 esac
10316 fi
10317 version_type=freebsd-$objformat
10318 case $version_type in
10319 freebsd-elf*)
10320 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10321 need_version=no
10322 need_lib_prefix=no
10323 ;;
10324 freebsd-*)
10325 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10326 need_version=yes
10327 ;;
10328 esac
10329 shlibpath_var=LD_LIBRARY_PATH
10330 case $host_os in
10331 freebsd2.*)
10332 shlibpath_overrides_runpath=yes
10333 ;;
10334 freebsd3.[01]* | freebsdelf3.[01]*)
10335 shlibpath_overrides_runpath=yes
10336 hardcode_into_libs=yes
10337 ;;
10338 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10339 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10340 shlibpath_overrides_runpath=no
10341 hardcode_into_libs=yes
10342 ;;
10343 *) # from 4.6 on, and DragonFly
10344 shlibpath_overrides_runpath=yes
10345 hardcode_into_libs=yes
10346 ;;
10347 esac
10348 ;;
10349
10350 haiku*)
10351 version_type=linux
10352 need_lib_prefix=no
10353 need_version=no
10354 dynamic_linker="$host_os runtime_loader"
10355 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10356 soname_spec='${libname}${release}${shared_ext}$major'
10357 shlibpath_var=LIBRARY_PATH
10358 shlibpath_overrides_runpath=yes
10359 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10360 hardcode_into_libs=yes
10361 ;;
10362
10363 hpux9* | hpux10* | hpux11*)
10364 # Give a soname corresponding to the major version so that dld.sl refuses to
10365 # link against other versions.
10366 version_type=sunos
10367 need_lib_prefix=no
10368 need_version=no
10369 case $host_cpu in
10370 ia64*)
10371 shrext_cmds='.so'
10372 hardcode_into_libs=yes
10373 dynamic_linker="$host_os dld.so"
10374 shlibpath_var=LD_LIBRARY_PATH
10375 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10376 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10377 soname_spec='${libname}${release}${shared_ext}$major'
10378 if test "X$HPUX_IA64_MODE" = X32; then
10379 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10380 else
10381 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10382 fi
10383 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10384 ;;
10385 hppa*64*)
10386 shrext_cmds='.sl'
10387 hardcode_into_libs=yes
10388 dynamic_linker="$host_os dld.sl"
10389 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10390 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10391 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10392 soname_spec='${libname}${release}${shared_ext}$major'
10393 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10394 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10395 ;;
10396 *)
10397 shrext_cmds='.sl'
10398 dynamic_linker="$host_os dld.sl"
10399 shlibpath_var=SHLIB_PATH
10400 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10401 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10402 soname_spec='${libname}${release}${shared_ext}$major'
10403 ;;
10404 esac
10405 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10406 postinstall_cmds='chmod 555 $lib'
10407 # or fails outright, so override atomically:
10408 install_override_mode=555
10409 ;;
10410
10411 interix[3-9]*)
10412 version_type=linux
10413 need_lib_prefix=no
10414 need_version=no
10415 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10416 soname_spec='${libname}${release}${shared_ext}$major'
10417 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10418 shlibpath_var=LD_LIBRARY_PATH
10419 shlibpath_overrides_runpath=no
10420 hardcode_into_libs=yes
10421 ;;
10422
10423 irix5* | irix6* | nonstopux*)
10424 case $host_os in
10425 nonstopux*) version_type=nonstopux ;;
10426 *)
10427 if test "$lt_cv_prog_gnu_ld" = yes; then
10428 version_type=linux
10429 else
10430 version_type=irix
10431 fi ;;
10432 esac
10433 need_lib_prefix=no
10434 need_version=no
10435 soname_spec='${libname}${release}${shared_ext}$major'
10436 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10437 case $host_os in
10438 irix5* | nonstopux*)
10439 libsuff= shlibsuff=
10440 ;;
10441 *)
10442 case $LD in # libtool.m4 will add one of these switches to LD
10443 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10444 libsuff= shlibsuff= libmagic=32-bit;;
10445 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10446 libsuff=32 shlibsuff=N32 libmagic=N32;;
10447 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10448 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10449 *) libsuff= shlibsuff= libmagic=never-match;;
10450 esac
10451 ;;
10452 esac
10453 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10454 shlibpath_overrides_runpath=no
10455 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10456 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10457 hardcode_into_libs=yes
10458 ;;
10459
10460 # No shared lib support for Linux oldld, aout, or coff.
10461 linux*oldld* | linux*aout* | linux*coff*)
10462 dynamic_linker=no
10463 ;;
10464
10465 # This must be Linux ELF.
10466 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10467 version_type=linux
10468 need_lib_prefix=no
10469 need_version=no
10470 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10471 soname_spec='${libname}${release}${shared_ext}$major'
10472 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10473 shlibpath_var=LD_LIBRARY_PATH
10474 shlibpath_overrides_runpath=no
10475
10476 # Some binutils ld are patched to set DT_RUNPATH
10477 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10478 $as_echo_n "(cached) " >&6
10479 else
10480 lt_cv_shlibpath_overrides_runpath=no
10481 save_LDFLAGS=$LDFLAGS
10482 save_libdir=$libdir
10483 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10484 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10486 /* end confdefs.h. */
10487
10488 int
10489 main ()
10490 {
10491
10492 ;
10493 return 0;
10494 }
10495 _ACEOF
10496 if ac_fn_c_try_link "$LINENO"; then :
10497 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10498 lt_cv_shlibpath_overrides_runpath=yes
10499 fi
10500 fi
10501 rm -f core conftest.err conftest.$ac_objext \
10502 conftest$ac_exeext conftest.$ac_ext
10503 LDFLAGS=$save_LDFLAGS
10504 libdir=$save_libdir
10505
10506 fi
10507
10508 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10509
10510 # This implies no fast_install, which is unacceptable.
10511 # Some rework will be needed to allow for fast_install
10512 # before this can be enabled.
10513 hardcode_into_libs=yes
10514
10515 # Append ld.so.conf contents to the search path
10516 if test -f /etc/ld.so.conf; then
10517 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' ' '`
10518 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10519 fi
10520
10521 # We used to test for /lib/ld.so.1 and disable shared libraries on
10522 # powerpc, because MkLinux only supported shared libraries with the
10523 # GNU dynamic linker. Since this was broken with cross compilers,
10524 # most powerpc-linux boxes support dynamic linking these days and
10525 # people can always --disable-shared, the test was removed, and we
10526 # assume the GNU/Linux dynamic linker is in use.
10527 dynamic_linker='GNU/Linux ld.so'
10528 ;;
10529
10530 netbsd*)
10531 version_type=sunos
10532 need_lib_prefix=no
10533 need_version=no
10534 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10535 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10536 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10537 dynamic_linker='NetBSD (a.out) ld.so'
10538 else
10539 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10540 soname_spec='${libname}${release}${shared_ext}$major'
10541 dynamic_linker='NetBSD ld.elf_so'
10542 fi
10543 shlibpath_var=LD_LIBRARY_PATH
10544 shlibpath_overrides_runpath=yes
10545 hardcode_into_libs=yes
10546 ;;
10547
10548 newsos6)
10549 version_type=linux
10550 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10551 shlibpath_var=LD_LIBRARY_PATH
10552 shlibpath_overrides_runpath=yes
10553 ;;
10554
10555 *nto* | *qnx*)
10556 version_type=qnx
10557 need_lib_prefix=no
10558 need_version=no
10559 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10560 soname_spec='${libname}${release}${shared_ext}$major'
10561 shlibpath_var=LD_LIBRARY_PATH
10562 shlibpath_overrides_runpath=no
10563 hardcode_into_libs=yes
10564 dynamic_linker='ldqnx.so'
10565 ;;
10566
10567 openbsd*)
10568 version_type=sunos
10569 sys_lib_dlsearch_path_spec="/usr/lib"
10570 need_lib_prefix=no
10571 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10572 case $host_os in
10573 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10574 *) need_version=no ;;
10575 esac
10576 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10577 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10578 shlibpath_var=LD_LIBRARY_PATH
10579 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10580 case $host_os in
10581 openbsd2.[89] | openbsd2.[89].*)
10582 shlibpath_overrides_runpath=no
10583 ;;
10584 *)
10585 shlibpath_overrides_runpath=yes
10586 ;;
10587 esac
10588 else
10589 shlibpath_overrides_runpath=yes
10590 fi
10591 ;;
10592
10593 os2*)
10594 libname_spec='$name'
10595 shrext_cmds=".dll"
10596 need_lib_prefix=no
10597 library_names_spec='$libname${shared_ext} $libname.a'
10598 dynamic_linker='OS/2 ld.exe'
10599 shlibpath_var=LIBPATH
10600 ;;
10601
10602 osf3* | osf4* | osf5*)
10603 version_type=osf
10604 need_lib_prefix=no
10605 need_version=no
10606 soname_spec='${libname}${release}${shared_ext}$major'
10607 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10608 shlibpath_var=LD_LIBRARY_PATH
10609 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10610 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10611 ;;
10612
10613 rdos*)
10614 dynamic_linker=no
10615 ;;
10616
10617 solaris*)
10618 version_type=linux
10619 need_lib_prefix=no
10620 need_version=no
10621 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10622 soname_spec='${libname}${release}${shared_ext}$major'
10623 shlibpath_var=LD_LIBRARY_PATH
10624 shlibpath_overrides_runpath=yes
10625 hardcode_into_libs=yes
10626 # ldd complains unless libraries are executable
10627 postinstall_cmds='chmod +x $lib'
10628 ;;
10629
10630 sunos4*)
10631 version_type=sunos
10632 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10633 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10634 shlibpath_var=LD_LIBRARY_PATH
10635 shlibpath_overrides_runpath=yes
10636 if test "$with_gnu_ld" = yes; then
10637 need_lib_prefix=no
10638 fi
10639 need_version=yes
10640 ;;
10641
10642 sysv4 | sysv4.3*)
10643 version_type=linux
10644 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10645 soname_spec='${libname}${release}${shared_ext}$major'
10646 shlibpath_var=LD_LIBRARY_PATH
10647 case $host_vendor in
10648 sni)
10649 shlibpath_overrides_runpath=no
10650 need_lib_prefix=no
10651 runpath_var=LD_RUN_PATH
10652 ;;
10653 siemens)
10654 need_lib_prefix=no
10655 ;;
10656 motorola)
10657 need_lib_prefix=no
10658 need_version=no
10659 shlibpath_overrides_runpath=no
10660 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10661 ;;
10662 esac
10663 ;;
10664
10665 sysv4*MP*)
10666 if test -d /usr/nec ;then
10667 version_type=linux
10668 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10669 soname_spec='$libname${shared_ext}.$major'
10670 shlibpath_var=LD_LIBRARY_PATH
10671 fi
10672 ;;
10673
10674 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10675 version_type=freebsd-elf
10676 need_lib_prefix=no
10677 need_version=no
10678 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10679 soname_spec='${libname}${release}${shared_ext}$major'
10680 shlibpath_var=LD_LIBRARY_PATH
10681 shlibpath_overrides_runpath=yes
10682 hardcode_into_libs=yes
10683 if test "$with_gnu_ld" = yes; then
10684 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10685 else
10686 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10687 case $host_os in
10688 sco3.2v5*)
10689 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10690 ;;
10691 esac
10692 fi
10693 sys_lib_dlsearch_path_spec='/usr/lib'
10694 ;;
10695
10696 tpf*)
10697 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10698 version_type=linux
10699 need_lib_prefix=no
10700 need_version=no
10701 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10702 shlibpath_var=LD_LIBRARY_PATH
10703 shlibpath_overrides_runpath=no
10704 hardcode_into_libs=yes
10705 ;;
10706
10707 uts4*)
10708 version_type=linux
10709 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10710 soname_spec='${libname}${release}${shared_ext}$major'
10711 shlibpath_var=LD_LIBRARY_PATH
10712 ;;
10713
10714 *)
10715 dynamic_linker=no
10716 ;;
10717 esac
10718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10719 $as_echo "$dynamic_linker" >&6; }
10720 test "$dynamic_linker" = no && can_build_shared=no
10721
10722 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10723 if test "$GCC" = yes; then
10724 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10725 fi
10726
10727 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10728 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10729 fi
10730 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10731 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10732 fi
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10826 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10827 hardcode_action=
10828 if test -n "$hardcode_libdir_flag_spec" ||
10829 test -n "$runpath_var" ||
10830 test "X$hardcode_automatic" = "Xyes" ; then
10831
10832 # We can hardcode non-existent directories.
10833 if test "$hardcode_direct" != no &&
10834 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10835 # have to relink, otherwise we might link with an installed library
10836 # when we should be linking with a yet-to-be-installed one
10837 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10838 test "$hardcode_minus_L" != no; then
10839 # Linking always hardcodes the temporary library directory.
10840 hardcode_action=relink
10841 else
10842 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10843 hardcode_action=immediate
10844 fi
10845 else
10846 # We cannot hardcode anything, or else we can only hardcode existing
10847 # directories.
10848 hardcode_action=unsupported
10849 fi
10850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10851 $as_echo "$hardcode_action" >&6; }
10852
10853 if test "$hardcode_action" = relink ||
10854 test "$inherit_rpath" = yes; then
10855 # Fast installation is not supported
10856 enable_fast_install=no
10857 elif test "$shlibpath_overrides_runpath" = yes ||
10858 test "$enable_shared" = no; then
10859 # Fast installation is not necessary
10860 enable_fast_install=needless
10861 fi
10862
10863
10864
10865
10866
10867
10868 if test "x$enable_dlopen" != xyes; then
10869 enable_dlopen=unknown
10870 enable_dlopen_self=unknown
10871 enable_dlopen_self_static=unknown
10872 else
10873 lt_cv_dlopen=no
10874 lt_cv_dlopen_libs=
10875
10876 case $host_os in
10877 beos*)
10878 lt_cv_dlopen="load_add_on"
10879 lt_cv_dlopen_libs=
10880 lt_cv_dlopen_self=yes
10881 ;;
10882
10883 mingw* | pw32* | cegcc*)
10884 lt_cv_dlopen="LoadLibrary"
10885 lt_cv_dlopen_libs=
10886 ;;
10887
10888 cygwin*)
10889 lt_cv_dlopen="dlopen"
10890 lt_cv_dlopen_libs=
10891 ;;
10892
10893 darwin*)
10894 # if libdl is installed we need to link against it
10895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10896 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10897 if ${ac_cv_lib_dl_dlopen+:} false; then :
10898 $as_echo_n "(cached) " >&6
10899 else
10900 ac_check_lib_save_LIBS=$LIBS
10901 LIBS="-ldl $LIBS"
10902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10903 /* end confdefs.h. */
10904
10905 /* Override any GCC internal prototype to avoid an error.
10906 Use char because int might match the return type of a GCC
10907 builtin and then its argument prototype would still apply. */
10908 #ifdef __cplusplus
10909 extern "C"
10910 #endif
10911 char dlopen ();
10912 int
10913 main ()
10914 {
10915 return dlopen ();
10916 ;
10917 return 0;
10918 }
10919 _ACEOF
10920 if ac_fn_c_try_link "$LINENO"; then :
10921 ac_cv_lib_dl_dlopen=yes
10922 else
10923 ac_cv_lib_dl_dlopen=no
10924 fi
10925 rm -f core conftest.err conftest.$ac_objext \
10926 conftest$ac_exeext conftest.$ac_ext
10927 LIBS=$ac_check_lib_save_LIBS
10928 fi
10929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10930 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10931 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10932 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10933 else
10934
10935 lt_cv_dlopen="dyld"
10936 lt_cv_dlopen_libs=
10937 lt_cv_dlopen_self=yes
10938
10939 fi
10940
10941 ;;
10942
10943 *)
10944 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10945 if test "x$ac_cv_func_shl_load" = xyes; then :
10946 lt_cv_dlopen="shl_load"
10947 else
10948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10949 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10950 if ${ac_cv_lib_dld_shl_load+:} false; then :
10951 $as_echo_n "(cached) " >&6
10952 else
10953 ac_check_lib_save_LIBS=$LIBS
10954 LIBS="-ldld $LIBS"
10955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10956 /* end confdefs.h. */
10957
10958 /* Override any GCC internal prototype to avoid an error.
10959 Use char because int might match the return type of a GCC
10960 builtin and then its argument prototype would still apply. */
10961 #ifdef __cplusplus
10962 extern "C"
10963 #endif
10964 char shl_load ();
10965 int
10966 main ()
10967 {
10968 return shl_load ();
10969 ;
10970 return 0;
10971 }
10972 _ACEOF
10973 if ac_fn_c_try_link "$LINENO"; then :
10974 ac_cv_lib_dld_shl_load=yes
10975 else
10976 ac_cv_lib_dld_shl_load=no
10977 fi
10978 rm -f core conftest.err conftest.$ac_objext \
10979 conftest$ac_exeext conftest.$ac_ext
10980 LIBS=$ac_check_lib_save_LIBS
10981 fi
10982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10983 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10984 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10985 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10986 else
10987 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10988 if test "x$ac_cv_func_dlopen" = xyes; then :
10989 lt_cv_dlopen="dlopen"
10990 else
10991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10992 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10993 if ${ac_cv_lib_dl_dlopen+:} false; then :
10994 $as_echo_n "(cached) " >&6
10995 else
10996 ac_check_lib_save_LIBS=$LIBS
10997 LIBS="-ldl $LIBS"
10998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10999 /* end confdefs.h. */
11000
11001 /* Override any GCC internal prototype to avoid an error.
11002 Use char because int might match the return type of a GCC
11003 builtin and then its argument prototype would still apply. */
11004 #ifdef __cplusplus
11005 extern "C"
11006 #endif
11007 char dlopen ();
11008 int
11009 main ()
11010 {
11011 return dlopen ();
11012 ;
11013 return 0;
11014 }
11015 _ACEOF
11016 if ac_fn_c_try_link "$LINENO"; then :
11017 ac_cv_lib_dl_dlopen=yes
11018 else
11019 ac_cv_lib_dl_dlopen=no
11020 fi
11021 rm -f core conftest.err conftest.$ac_objext \
11022 conftest$ac_exeext conftest.$ac_ext
11023 LIBS=$ac_check_lib_save_LIBS
11024 fi
11025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11026 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11027 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11028 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11029 else
11030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11031 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11032 if ${ac_cv_lib_svld_dlopen+:} false; then :
11033 $as_echo_n "(cached) " >&6
11034 else
11035 ac_check_lib_save_LIBS=$LIBS
11036 LIBS="-lsvld $LIBS"
11037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11038 /* end confdefs.h. */
11039
11040 /* Override any GCC internal prototype to avoid an error.
11041 Use char because int might match the return type of a GCC
11042 builtin and then its argument prototype would still apply. */
11043 #ifdef __cplusplus
11044 extern "C"
11045 #endif
11046 char dlopen ();
11047 int
11048 main ()
11049 {
11050 return dlopen ();
11051 ;
11052 return 0;
11053 }
11054 _ACEOF
11055 if ac_fn_c_try_link "$LINENO"; then :
11056 ac_cv_lib_svld_dlopen=yes
11057 else
11058 ac_cv_lib_svld_dlopen=no
11059 fi
11060 rm -f core conftest.err conftest.$ac_objext \
11061 conftest$ac_exeext conftest.$ac_ext
11062 LIBS=$ac_check_lib_save_LIBS
11063 fi
11064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11065 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11066 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11067 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11068 else
11069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11070 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11071 if ${ac_cv_lib_dld_dld_link+:} false; then :
11072 $as_echo_n "(cached) " >&6
11073 else
11074 ac_check_lib_save_LIBS=$LIBS
11075 LIBS="-ldld $LIBS"
11076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11077 /* end confdefs.h. */
11078
11079 /* Override any GCC internal prototype to avoid an error.
11080 Use char because int might match the return type of a GCC
11081 builtin and then its argument prototype would still apply. */
11082 #ifdef __cplusplus
11083 extern "C"
11084 #endif
11085 char dld_link ();
11086 int
11087 main ()
11088 {
11089 return dld_link ();
11090 ;
11091 return 0;
11092 }
11093 _ACEOF
11094 if ac_fn_c_try_link "$LINENO"; then :
11095 ac_cv_lib_dld_dld_link=yes
11096 else
11097 ac_cv_lib_dld_dld_link=no
11098 fi
11099 rm -f core conftest.err conftest.$ac_objext \
11100 conftest$ac_exeext conftest.$ac_ext
11101 LIBS=$ac_check_lib_save_LIBS
11102 fi
11103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11104 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11105 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11106 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11107 fi
11108
11109
11110 fi
11111
11112
11113 fi
11114
11115
11116 fi
11117
11118
11119 fi
11120
11121
11122 fi
11123
11124 ;;
11125 esac
11126
11127 if test "x$lt_cv_dlopen" != xno; then
11128 enable_dlopen=yes
11129 else
11130 enable_dlopen=no
11131 fi
11132
11133 case $lt_cv_dlopen in
11134 dlopen)
11135 save_CPPFLAGS="$CPPFLAGS"
11136 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11137
11138 save_LDFLAGS="$LDFLAGS"
11139 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11140
11141 save_LIBS="$LIBS"
11142 LIBS="$lt_cv_dlopen_libs $LIBS"
11143
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11145 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11146 if ${lt_cv_dlopen_self+:} false; then :
11147 $as_echo_n "(cached) " >&6
11148 else
11149 if test "$cross_compiling" = yes; then :
11150 lt_cv_dlopen_self=cross
11151 else
11152 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11153 lt_status=$lt_dlunknown
11154 cat > conftest.$ac_ext <<_LT_EOF
11155 #line 11155 "configure"
11156 #include "confdefs.h"
11157
11158 #if HAVE_DLFCN_H
11159 #include <dlfcn.h>
11160 #endif
11161
11162 #include <stdio.h>
11163
11164 #ifdef RTLD_GLOBAL
11165 # define LT_DLGLOBAL RTLD_GLOBAL
11166 #else
11167 # ifdef DL_GLOBAL
11168 # define LT_DLGLOBAL DL_GLOBAL
11169 # else
11170 # define LT_DLGLOBAL 0
11171 # endif
11172 #endif
11173
11174 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11175 find out it does not work in some platform. */
11176 #ifndef LT_DLLAZY_OR_NOW
11177 # ifdef RTLD_LAZY
11178 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11179 # else
11180 # ifdef DL_LAZY
11181 # define LT_DLLAZY_OR_NOW DL_LAZY
11182 # else
11183 # ifdef RTLD_NOW
11184 # define LT_DLLAZY_OR_NOW RTLD_NOW
11185 # else
11186 # ifdef DL_NOW
11187 # define LT_DLLAZY_OR_NOW DL_NOW
11188 # else
11189 # define LT_DLLAZY_OR_NOW 0
11190 # endif
11191 # endif
11192 # endif
11193 # endif
11194 #endif
11195
11196 /* When -fvisbility=hidden is used, assume the code has been annotated
11197 correspondingly for the symbols needed. */
11198 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11199 void fnord () __attribute__((visibility("default")));
11200 #endif
11201
11202 void fnord () { int i=42; }
11203 int main ()
11204 {
11205 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11206 int status = $lt_dlunknown;
11207
11208 if (self)
11209 {
11210 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11211 else
11212 {
11213 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11214 else puts (dlerror ());
11215 }
11216 /* dlclose (self); */
11217 }
11218 else
11219 puts (dlerror ());
11220
11221 return status;
11222 }
11223 _LT_EOF
11224 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11225 (eval $ac_link) 2>&5
11226 ac_status=$?
11227 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11228 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11229 (./conftest; exit; ) >&5 2>/dev/null
11230 lt_status=$?
11231 case x$lt_status in
11232 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11233 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11234 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11235 esac
11236 else :
11237 # compilation failed
11238 lt_cv_dlopen_self=no
11239 fi
11240 fi
11241 rm -fr conftest*
11242
11243
11244 fi
11245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11246 $as_echo "$lt_cv_dlopen_self" >&6; }
11247
11248 if test "x$lt_cv_dlopen_self" = xyes; then
11249 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11251 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11252 if ${lt_cv_dlopen_self_static+:} false; then :
11253 $as_echo_n "(cached) " >&6
11254 else
11255 if test "$cross_compiling" = yes; then :
11256 lt_cv_dlopen_self_static=cross
11257 else
11258 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11259 lt_status=$lt_dlunknown
11260 cat > conftest.$ac_ext <<_LT_EOF
11261 #line 11261 "configure"
11262 #include "confdefs.h"
11263
11264 #if HAVE_DLFCN_H
11265 #include <dlfcn.h>
11266 #endif
11267
11268 #include <stdio.h>
11269
11270 #ifdef RTLD_GLOBAL
11271 # define LT_DLGLOBAL RTLD_GLOBAL
11272 #else
11273 # ifdef DL_GLOBAL
11274 # define LT_DLGLOBAL DL_GLOBAL
11275 # else
11276 # define LT_DLGLOBAL 0
11277 # endif
11278 #endif
11279
11280 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11281 find out it does not work in some platform. */
11282 #ifndef LT_DLLAZY_OR_NOW
11283 # ifdef RTLD_LAZY
11284 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11285 # else
11286 # ifdef DL_LAZY
11287 # define LT_DLLAZY_OR_NOW DL_LAZY
11288 # else
11289 # ifdef RTLD_NOW
11290 # define LT_DLLAZY_OR_NOW RTLD_NOW
11291 # else
11292 # ifdef DL_NOW
11293 # define LT_DLLAZY_OR_NOW DL_NOW
11294 # else
11295 # define LT_DLLAZY_OR_NOW 0
11296 # endif
11297 # endif
11298 # endif
11299 # endif
11300 #endif
11301
11302 /* When -fvisbility=hidden is used, assume the code has been annotated
11303 correspondingly for the symbols needed. */
11304 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11305 void fnord () __attribute__((visibility("default")));
11306 #endif
11307
11308 void fnord () { int i=42; }
11309 int main ()
11310 {
11311 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11312 int status = $lt_dlunknown;
11313
11314 if (self)
11315 {
11316 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11317 else
11318 {
11319 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11320 else puts (dlerror ());
11321 }
11322 /* dlclose (self); */
11323 }
11324 else
11325 puts (dlerror ());
11326
11327 return status;
11328 }
11329 _LT_EOF
11330 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11331 (eval $ac_link) 2>&5
11332 ac_status=$?
11333 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11334 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11335 (./conftest; exit; ) >&5 2>/dev/null
11336 lt_status=$?
11337 case x$lt_status in
11338 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11339 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11340 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11341 esac
11342 else :
11343 # compilation failed
11344 lt_cv_dlopen_self_static=no
11345 fi
11346 fi
11347 rm -fr conftest*
11348
11349
11350 fi
11351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11352 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11353 fi
11354
11355 CPPFLAGS="$save_CPPFLAGS"
11356 LDFLAGS="$save_LDFLAGS"
11357 LIBS="$save_LIBS"
11358 ;;
11359 esac
11360
11361 case $lt_cv_dlopen_self in
11362 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11363 *) enable_dlopen_self=unknown ;;
11364 esac
11365
11366 case $lt_cv_dlopen_self_static in
11367 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11368 *) enable_dlopen_self_static=unknown ;;
11369 esac
11370 fi
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388 striplib=
11389 old_striplib=
11390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11391 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11392 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11393 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11394 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11396 $as_echo "yes" >&6; }
11397 else
11398 # FIXME - insert some real tests, host_os isn't really good enough
11399 case $host_os in
11400 darwin*)
11401 if test -n "$STRIP" ; then
11402 striplib="$STRIP -x"
11403 old_striplib="$STRIP -S"
11404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11405 $as_echo "yes" >&6; }
11406 else
11407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11408 $as_echo "no" >&6; }
11409 fi
11410 ;;
11411 *)
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11413 $as_echo "no" >&6; }
11414 ;;
11415 esac
11416 fi
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429 # Report which library types will actually be built
11430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11431 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11433 $as_echo "$can_build_shared" >&6; }
11434
11435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11436 $as_echo_n "checking whether to build shared libraries... " >&6; }
11437 test "$can_build_shared" = "no" && enable_shared=no
11438
11439 # On AIX, shared libraries and static libraries use the same namespace, and
11440 # are all built from PIC.
11441 case $host_os in
11442 aix3*)
11443 test "$enable_shared" = yes && enable_static=no
11444 if test -n "$RANLIB"; then
11445 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11446 postinstall_cmds='$RANLIB $lib'
11447 fi
11448 ;;
11449
11450 aix[4-9]*)
11451 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11452 test "$enable_shared" = yes && enable_static=no
11453 fi
11454 ;;
11455 esac
11456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11457 $as_echo "$enable_shared" >&6; }
11458
11459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11460 $as_echo_n "checking whether to build static libraries... " >&6; }
11461 # Make sure either enable_shared or enable_static is yes.
11462 test "$enable_shared" = yes || enable_static=yes
11463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11464 $as_echo "$enable_static" >&6; }
11465
11466
11467
11468
11469 fi
11470 ac_ext=c
11471 ac_cpp='$CPP $CPPFLAGS'
11472 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11473 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11474 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11475
11476 CC="$lt_save_CC"
11477
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490 ac_config_commands="$ac_config_commands libtool"
11491
11492
11493
11494
11495 # Only expand once:
11496
11497
11498
11499
11500
11501
11502
11503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11504 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11505 # Check whether --enable-maintainer-mode was given.
11506 if test "${enable_maintainer_mode+set}" = set; then :
11507 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11508 else
11509 USE_MAINTAINER_MODE=no
11510 fi
11511
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11513 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11514 if test $USE_MAINTAINER_MODE = yes; then
11515 MAINTAINER_MODE_TRUE=
11516 MAINTAINER_MODE_FALSE='#'
11517 else
11518 MAINTAINER_MODE_TRUE='#'
11519 MAINTAINER_MODE_FALSE=
11520 fi
11521
11522 MAINT=$MAINTAINER_MODE_TRUE
11523
11524
11525
11526
11527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11528 $as_echo_n "checking for sim debug setting... " >&6; }
11529 sim_debug="0"
11530 # Check whether --enable-sim-debug was given.
11531 if test "${enable_sim_debug+set}" = set; then :
11532 enableval=$enable_sim_debug; case "${enableval}" in
11533 yes) sim_debug="7";;
11534 no) sim_debug="0";;
11535 *) sim_debug="($enableval)";;
11536 esac
11537 fi
11538 if test "$sim_debug" != "0"; then
11539
11540 cat >>confdefs.h <<_ACEOF
11541 #define DEBUG $sim_debug
11542 _ACEOF
11543
11544 fi
11545
11546 cat >>confdefs.h <<_ACEOF
11547 #define WITH_DEBUG $sim_debug
11548 _ACEOF
11549
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11551 $as_echo "$sim_debug" >&6; }
11552
11553
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11555 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11556 sim_stdio="0"
11557 # Check whether --enable-sim-stdio was given.
11558 if test "${enable_sim_stdio+set}" = set; then :
11559 enableval=$enable_sim_stdio; case "${enableval}" in
11560 yes) sim_stdio="DO_USE_STDIO";;
11561 no) sim_stdio="DONT_USE_STDIO";;
11562 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11563 esac
11564 fi
11565
11566 cat >>confdefs.h <<_ACEOF
11567 #define WITH_STDIO $sim_stdio
11568 _ACEOF
11569
11570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11571 $as_echo "$sim_stdio" >&6; }
11572
11573
11574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11575 $as_echo_n "checking for sim trace settings... " >&6; }
11576 sim_trace="~TRACE_debug"
11577 # Check whether --enable-sim-trace was given.
11578 if test "${enable_sim_trace+set}" = set; then :
11579 enableval=$enable_sim_trace; case "${enableval}" in
11580 yes) sim_trace="-1";;
11581 no) sim_trace="0";;
11582 [-0-9]*)
11583 sim_trace="'(${enableval})'";;
11584 [[:lower:]]*)
11585 sim_trace=""
11586 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11587 if test x"$sim_trace" = x; then
11588 sim_trace="(TRACE_$x"
11589 else
11590 sim_trace="${sim_trace}|TRACE_$x"
11591 fi
11592 done
11593 sim_trace="$sim_trace)" ;;
11594 esac
11595 fi
11596
11597 cat >>confdefs.h <<_ACEOF
11598 #define WITH_TRACE $sim_trace
11599 _ACEOF
11600
11601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11602 $as_echo "$sim_trace" >&6; }
11603
11604
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11606 $as_echo_n "checking for sim profile settings... " >&6; }
11607 profile="1"
11608 sim_profile="-1"
11609 # Check whether --enable-sim-profile was given.
11610 if test "${enable_sim_profile+set}" = set; then :
11611 enableval=$enable_sim_profile; case "${enableval}" in
11612 yes) profile="1" sim_profile="-1";;
11613 no) profile="0" sim_profile="0";;
11614 [-0-9]*)
11615 profile="(${enableval})" sim_profile="(${enableval})";;
11616 [a-z]*)
11617 profile="1"
11618 sim_profile=""
11619 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11620 if test x"$sim_profile" = x; then
11621 sim_profile="(PROFILE_$x"
11622 else
11623 sim_profile="${sim_profile}|PROFILE_$x"
11624 fi
11625 done
11626 sim_profile="$sim_profile)" ;;
11627 esac
11628 fi
11629
11630 cat >>confdefs.h <<_ACEOF
11631 #define PROFILE $profile
11632 _ACEOF
11633
11634
11635 cat >>confdefs.h <<_ACEOF
11636 #define WITH_PROFILE $sim_profile
11637 _ACEOF
11638
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11640 $as_echo "$sim_profile" >&6; }
11641
11642
11643
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11645 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11646 sim_assert="1"
11647 # Check whether --enable-sim-assert was given.
11648 if test "${enable_sim_assert+set}" = set; then :
11649 enableval=$enable_sim_assert; case "${enableval}" in
11650 yes) sim_assert="1";;
11651 no) sim_assert="0";;
11652 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11653 esac
11654 fi
11655
11656 cat >>confdefs.h <<_ACEOF
11657 #define WITH_ASSERT $sim_assert
11658 _ACEOF
11659
11660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11661 $as_echo "$sim_assert" >&6; }
11662
11663
11664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11665 $as_echo_n "checking default sim environment setting... " >&6; }
11666 sim_environment="ALL_ENVIRONMENT"
11667 # Check whether --enable-sim-environment was given.
11668 if test "${enable_sim_environment+set}" = set; then :
11669 enableval=$enable_sim_environment; case "${enableval}" in
11670 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11671 user | USER) sim_environment="USER_ENVIRONMENT";;
11672 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11673 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11674 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11675 esac
11676 fi
11677
11678 cat >>confdefs.h <<_ACEOF
11679 #define WITH_ENVIRONMENT $sim_environment
11680 _ACEOF
11681
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11683 $as_echo "$sim_environment" >&6; }
11684
11685
11686 sim_inline="-DDEFAULT_INLINE=0"
11687 # Check whether --enable-sim-inline was given.
11688 if test "${enable_sim_inline+set}" = set; then :
11689 enableval=$enable_sim_inline; sim_inline=""
11690 case "$enableval" in
11691 no) sim_inline="-DDEFAULT_INLINE=0";;
11692 0) sim_inline="-DDEFAULT_INLINE=0";;
11693 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11694 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11695 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11696 new_flag=""
11697 case "$x" in
11698 *_INLINE=*) new_flag="-D$x";;
11699 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11700 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11701 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11702 esac
11703 if test x"$sim_inline" = x""; then
11704 sim_inline="$new_flag"
11705 else
11706 sim_inline="$sim_inline $new_flag"
11707 fi
11708 done;;
11709 esac
11710 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11711 echo "Setting inline flags = $sim_inline" 6>&1
11712 fi
11713 fi
11714
11715
11716
11717
11718 # Check whether --with-pkgversion was given.
11719 if test "${with_pkgversion+set}" = set; then :
11720 withval=$with_pkgversion; case "$withval" in
11721 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11722 no) PKGVERSION= ;;
11723 *) PKGVERSION="($withval) " ;;
11724 esac
11725 else
11726 PKGVERSION="(SIM) "
11727
11728 fi
11729
11730
11731
11732
11733
11734 # Check whether --with-bugurl was given.
11735 if test "${with_bugurl+set}" = set; then :
11736 withval=$with_bugurl; case "$withval" in
11737 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11738 no) BUGURL=
11739 ;;
11740 *) BUGURL="$withval"
11741 ;;
11742 esac
11743 else
11744 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11745
11746 fi
11747
11748 case ${BUGURL} in
11749 "")
11750 REPORT_BUGS_TO=
11751 REPORT_BUGS_TEXI=
11752 ;;
11753 *)
11754 REPORT_BUGS_TO="<$BUGURL>"
11755 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11756 ;;
11757 esac;
11758
11759
11760
11761
11762 cat >>confdefs.h <<_ACEOF
11763 #define PKGVERSION "$PKGVERSION"
11764 _ACEOF
11765
11766
11767 cat >>confdefs.h <<_ACEOF
11768 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11769 _ACEOF
11770
11771
11772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11773 $as_echo_n "checking return type of signal handlers... " >&6; }
11774 if ${ac_cv_type_signal+:} false; then :
11775 $as_echo_n "(cached) " >&6
11776 else
11777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11778 /* end confdefs.h. */
11779 #include <sys/types.h>
11780 #include <signal.h>
11781
11782 int
11783 main ()
11784 {
11785 return *(signal (0, 0)) (0) == 1;
11786 ;
11787 return 0;
11788 }
11789 _ACEOF
11790 if ac_fn_c_try_compile "$LINENO"; then :
11791 ac_cv_type_signal=int
11792 else
11793 ac_cv_type_signal=void
11794 fi
11795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11796 fi
11797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11798 $as_echo "$ac_cv_type_signal" >&6; }
11799
11800 cat >>confdefs.h <<_ACEOF
11801 #define RETSIGTYPE $ac_cv_type_signal
11802 _ACEOF
11803
11804
11805
11806
11807
11808
11809
11810
11811 wire_endian="BIG"
11812 default_endian=""
11813 # Check whether --enable-sim-endian was given.
11814 if test "${enable_sim_endian+set}" = set; then :
11815 enableval=$enable_sim_endian; case "${enableval}" in
11816 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11817 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11818 yes) if test x"$wire_endian" != x; then
11819 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11820 else
11821 if test x"$default_endian" != x; then
11822 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11823 else
11824 echo "No hard-wired endian for target $target" 1>&6
11825 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11826 fi
11827 fi;;
11828 no) if test x"$default_endian" != x; then
11829 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11830 else
11831 if test x"$wire_endian" != x; then
11832 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11833 else
11834 echo "No default endian for target $target" 1>&6
11835 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11836 fi
11837 fi;;
11838 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11839 esac
11840 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11841 echo "Setting endian flags = $sim_endian" 6>&1
11842 fi
11843 else
11844 if test x"$default_endian" != x; then
11845 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11846 else
11847 if test x"$wire_endian" != x; then
11848 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11849 else
11850 sim_endian=
11851 fi
11852 fi
11853 fi
11854
11855 wire_alignment="STRICT_ALIGNMENT"
11856 default_alignment=""
11857
11858 # Check whether --enable-sim-alignment was given.
11859 if test "${enable_sim_alignment+set}" = set; then :
11860 enableval=$enable_sim_alignment; case "${enableval}" in
11861 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11862 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11863 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11864 yes) if test x"$wire_alignment" != x; then
11865 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11866 else
11867 if test x"$default_alignment" != x; then
11868 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11869 else
11870 echo "No hard-wired alignment for target $target" 1>&6
11871 sim_alignment="-DWITH_ALIGNMENT=0"
11872 fi
11873 fi;;
11874 no) if test x"$default_alignment" != x; then
11875 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11876 else
11877 if test x"$wire_alignment" != x; then
11878 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11879 else
11880 echo "No default alignment for target $target" 1>&6
11881 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11882 fi
11883 fi;;
11884 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11885 esac
11886 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11887 echo "Setting alignment flags = $sim_alignment" 6>&1
11888 fi
11889 else
11890 if test x"$default_alignment" != x; then
11891 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11892 else
11893 if test x"$wire_alignment" != x; then
11894 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11895 else
11896 sim_alignment=
11897 fi
11898 fi
11899 fi
11900
11901
11902 default_sim_scache="16384"
11903 # Check whether --enable-sim-scache was given.
11904 if test "${enable_sim_scache+set}" = set; then :
11905 enableval=$enable_sim_scache; case "${enableval}" in
11906 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11907 no) sim_scache="-DWITH_SCACHE=0" ;;
11908 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11909 *) as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11910 sim_scache="";;
11911 esac
11912 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11913 echo "Setting scache size = $sim_scache" 6>&1
11914 fi
11915 else
11916 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11917 fi
11918
11919
11920
11921 default_sim_default_model="m32r/d"
11922 # Check whether --enable-sim-default-model was given.
11923 if test "${enable_sim_default_model+set}" = set; then :
11924 enableval=$enable_sim_default_model; case "${enableval}" in
11925 yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11926 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11927 esac
11928 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11929 echo "Setting default model = $sim_default_model" 6>&1
11930 fi
11931 else
11932 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11933 fi
11934
11935
11936
11937 # Check whether --enable-werror was given.
11938 if test "${enable_werror+set}" = set; then :
11939 enableval=$enable_werror; case "${enableval}" in
11940 yes | y) ERROR_ON_WARNING="yes" ;;
11941 no | n) ERROR_ON_WARNING="no" ;;
11942 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11943 esac
11944 fi
11945
11946
11947 # Enable -Werror by default when using gcc
11948 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11949 ERROR_ON_WARNING=yes
11950 fi
11951
11952 WERROR_CFLAGS=""
11953
11954 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11955 -Wpointer-sign \
11956 -Wno-unused -Wunused-value -Wunused-function \
11957 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11958 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11959 -Wold-style-declaration -Wold-style-definition"
11960
11961 # Enable -Wno-format by default when using gcc on mingw since many
11962 # GCC versions complain about %I64.
11963 case "${host}" in
11964 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11965 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11966 esac
11967
11968 # Check whether --enable-build-warnings was given.
11969 if test "${enable_build_warnings+set}" = set; then :
11970 enableval=$enable_build_warnings; case "${enableval}" in
11971 yes) ;;
11972 no) build_warnings="-w";;
11973 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11974 build_warnings="${build_warnings} ${t}";;
11975 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11976 build_warnings="${t} ${build_warnings}";;
11977 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11978 esac
11979 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11980 echo "Setting compiler warning flags = $build_warnings" 6>&1
11981 fi
11982 fi
11983 # Check whether --enable-sim-build-warnings was given.
11984 if test "${enable_sim_build_warnings+set}" = set; then :
11985 enableval=$enable_sim_build_warnings; case "${enableval}" in
11986 yes) ;;
11987 no) build_warnings="-w";;
11988 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11989 build_warnings="${build_warnings} ${t}";;
11990 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11991 build_warnings="${t} ${build_warnings}";;
11992 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11993 esac
11994 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11995 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11996 fi
11997 fi
11998 WARN_CFLAGS=""
11999 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12000 then
12001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12002 $as_echo_n "checking compiler warning flags... " >&6; }
12003 # Separate out the -Werror flag as some files just cannot be
12004 # compiled with it enabled.
12005 for w in ${build_warnings}; do
12006 case $w in
12007 -Werr*) WERROR_CFLAGS=-Werror ;;
12008 *) # Check that GCC accepts it
12009 saved_CFLAGS="$CFLAGS"
12010 CFLAGS="$CFLAGS $w"
12011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12012 /* end confdefs.h. */
12013
12014 int
12015 main ()
12016 {
12017
12018 ;
12019 return 0;
12020 }
12021 _ACEOF
12022 if ac_fn_c_try_compile "$LINENO"; then :
12023 WARN_CFLAGS="${WARN_CFLAGS} $w"
12024 fi
12025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12026 CFLAGS="$saved_CFLAGS"
12027 esac
12028 done
12029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12030 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12031 fi
12032
12033
12034 cgen_maint=no
12035 cgen=guile
12036 cgendir='$(srcdir)/../../cgen'
12037 # Check whether --enable-cgen-maint was given.
12038 if test "${enable_cgen_maint+set}" = set; then :
12039 enableval=$enable_cgen_maint; case "${enableval}" in
12040 yes) cgen_maint=yes ;;
12041 no) cgen_maint=no ;;
12042 *)
12043 # Argument is a directory where cgen can be found. In some
12044 # future world cgen could be installable, but right now this
12045 # is not the case. Instead we assume the directory is a path
12046 # to the cgen source tree.
12047 cgen_maint=yes
12048 if test -r ${enableval}/iformat.scm; then
12049 # This looks like a cgen source tree.
12050 cgendir=${enableval}
12051 else
12052 as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12053 fi
12054 ;;
12055 esac
12056 fi
12057 if test x${cgen_maint} != xno ; then
12058 CGEN_MAINT=''
12059 else
12060 CGEN_MAINT='#'
12061 fi
12062
12063
12064
12065
12066
12067 case "${target_alias}" in
12068 m32r*-linux*)
12069 traps_obj=traps-linux.o
12070 sim_extra_cflags="-DM32R_LINUX"
12071 ;;
12072 *)
12073 traps_obj=traps.o
12074 sim_extra_cflags="-DM32R_ELF"
12075 ;;
12076 esac
12077
12078
12079
12080
12081 if test ""; then
12082 hardware=""
12083 else
12084 hardware="cfi core pal glue"
12085 fi
12086 hardware="$hardware m32r_cache m32r_uart"
12087
12088 sim_hw_cflags="-DWITH_HW=1"
12089 sim_hw="$hardware"
12090 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12091
12092 # Check whether --enable-sim-hardware was given.
12093 if test "${enable_sim_hardware+set}" = set; then :
12094 enableval=$enable_sim_hardware;
12095 else
12096 enable_sim_hardware="yes"
12097 fi
12098
12099 case ${enable_sim_hardware} in
12100 yes|no) ;;
12101 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12102 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12103 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12104 esac
12105
12106 if test "$enable_sim_hardware" = no; then
12107 sim_hw_objs=
12108 sim_hw_cflags="-DWITH_HW=0"
12109 sim_hw=
12110 else
12111 sim_hw_cflags="-DWITH_HW=1"
12112 # remove duplicates
12113 sim_hw=""
12114 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12115 for i in $hardware ; do
12116 case " $sim_hw " in
12117 *" $i "*) ;;
12118 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12119 esac
12120 done
12121 # mingw does not support sockser
12122 case ${host} in
12123 *mingw*) ;;
12124 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12125 # that you instatiate. Instead, other code will call into it directly.
12126 # At some point, we should convert it over.
12127 sim_hw_objs="$sim_hw_objs dv-sockser.o"
12128
12129 cat >>confdefs.h <<_ACEOF
12130 #define HAVE_DV_SOCKSER 1
12131 _ACEOF
12132
12133 ;;
12134 esac
12135 if test x"$silent" != x"yes"; then
12136 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12137 fi
12138 case " $hardware " in
12139 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12140 $as_echo_n "checking for log2 in -lm... " >&6; }
12141 if ${ac_cv_lib_m_log2+:} false; then :
12142 $as_echo_n "(cached) " >&6
12143 else
12144 ac_check_lib_save_LIBS=$LIBS
12145 LIBS="-lm $LIBS"
12146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12147 /* end confdefs.h. */
12148
12149 /* Override any GCC internal prototype to avoid an error.
12150 Use char because int might match the return type of a GCC
12151 builtin and then its argument prototype would still apply. */
12152 #ifdef __cplusplus
12153 extern "C"
12154 #endif
12155 char log2 ();
12156 int
12157 main ()
12158 {
12159 return log2 ();
12160 ;
12161 return 0;
12162 }
12163 _ACEOF
12164 if ac_fn_c_try_link "$LINENO"; then :
12165 ac_cv_lib_m_log2=yes
12166 else
12167 ac_cv_lib_m_log2=no
12168 fi
12169 rm -f core conftest.err conftest.$ac_objext \
12170 conftest$ac_exeext conftest.$ac_ext
12171 LIBS=$ac_check_lib_save_LIBS
12172 fi
12173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12174 $as_echo "$ac_cv_lib_m_log2" >&6; }
12175 if test "x$ac_cv_lib_m_log2" = xyes; then :
12176 cat >>confdefs.h <<_ACEOF
12177 #define HAVE_LIBM 1
12178 _ACEOF
12179
12180 LIBS="-lm $LIBS"
12181
12182 fi
12183 ;;
12184 esac
12185 fi
12186
12187
12188
12189 cgen_breaks=""
12190 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12191 cgen_breaks="break cgen_rtx_error";
12192 fi
12193
12194 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12195
12196 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12197
12198 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12199
12200 ac_config_commands="$ac_config_commands Makefile"
12201
12202 ac_config_commands="$ac_config_commands stamp-h"
12203
12204 cat >confcache <<\_ACEOF
12205 # This file is a shell script that caches the results of configure
12206 # tests run on this system so they can be shared between configure
12207 # scripts and configure runs, see configure's option --config-cache.
12208 # It is not useful on other systems. If it contains results you don't
12209 # want to keep, you may remove or edit it.
12210 #
12211 # config.status only pays attention to the cache file if you give it
12212 # the --recheck option to rerun configure.
12213 #
12214 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12215 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12216 # following values.
12217
12218 _ACEOF
12219
12220 # The following way of writing the cache mishandles newlines in values,
12221 # but we know of no workaround that is simple, portable, and efficient.
12222 # So, we kill variables containing newlines.
12223 # Ultrix sh set writes to stderr and can't be redirected directly,
12224 # and sets the high bit in the cache file unless we assign to the vars.
12225 (
12226 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12227 eval ac_val=\$$ac_var
12228 case $ac_val in #(
12229 *${as_nl}*)
12230 case $ac_var in #(
12231 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12232 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12233 esac
12234 case $ac_var in #(
12235 _ | IFS | as_nl) ;; #(
12236 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12237 *) { eval $ac_var=; unset $ac_var;} ;;
12238 esac ;;
12239 esac
12240 done
12241
12242 (set) 2>&1 |
12243 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12244 *${as_nl}ac_space=\ *)
12245 # `set' does not quote correctly, so add quotes: double-quote
12246 # substitution turns \\\\ into \\, and sed turns \\ into \.
12247 sed -n \
12248 "s/'/'\\\\''/g;
12249 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12250 ;; #(
12251 *)
12252 # `set' quotes correctly as required by POSIX, so do not add quotes.
12253 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12254 ;;
12255 esac |
12256 sort
12257 ) |
12258 sed '
12259 /^ac_cv_env_/b end
12260 t clear
12261 :clear
12262 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12263 t end
12264 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12265 :end' >>confcache
12266 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12267 if test -w "$cache_file"; then
12268 if test "x$cache_file" != "x/dev/null"; then
12269 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12270 $as_echo "$as_me: updating cache $cache_file" >&6;}
12271 if test ! -f "$cache_file" || test -h "$cache_file"; then
12272 cat confcache >"$cache_file"
12273 else
12274 case $cache_file in #(
12275 */* | ?:*)
12276 mv -f confcache "$cache_file"$$ &&
12277 mv -f "$cache_file"$$ "$cache_file" ;; #(
12278 *)
12279 mv -f confcache "$cache_file" ;;
12280 esac
12281 fi
12282 fi
12283 else
12284 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12285 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12286 fi
12287 fi
12288 rm -f confcache
12289
12290 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12291 # Let make expand exec_prefix.
12292 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12293
12294 DEFS=-DHAVE_CONFIG_H
12295
12296 ac_libobjs=
12297 ac_ltlibobjs=
12298 U=
12299 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12300 # 1. Remove the extension, and $U if already installed.
12301 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12302 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12303 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12304 # will be set to the directory where LIBOBJS objects are built.
12305 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12306 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12307 done
12308 LIBOBJS=$ac_libobjs
12309
12310 LTLIBOBJS=$ac_ltlibobjs
12311
12312
12313
12314 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12315 as_fn_error $? "conditional \"GMAKE\" was never defined.
12316 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12317 fi
12318 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12319 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12320 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12321 fi
12322 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12323 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12324 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12325 fi
12326
12327 : "${CONFIG_STATUS=./config.status}"
12328 ac_write_fail=0
12329 ac_clean_files_save=$ac_clean_files
12330 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12331 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12332 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12333 as_write_fail=0
12334 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12335 #! $SHELL
12336 # Generated by $as_me.
12337 # Run this file to recreate the current configuration.
12338 # Compiler output produced by configure, useful for debugging
12339 # configure, is in config.log if it exists.
12340
12341 debug=false
12342 ac_cs_recheck=false
12343 ac_cs_silent=false
12344
12345 SHELL=\${CONFIG_SHELL-$SHELL}
12346 export SHELL
12347 _ASEOF
12348 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12349 ## -------------------- ##
12350 ## M4sh Initialization. ##
12351 ## -------------------- ##
12352
12353 # Be more Bourne compatible
12354 DUALCASE=1; export DUALCASE # for MKS sh
12355 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12356 emulate sh
12357 NULLCMD=:
12358 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12359 # is contrary to our usage. Disable this feature.
12360 alias -g '${1+"$@"}'='"$@"'
12361 setopt NO_GLOB_SUBST
12362 else
12363 case `(set -o) 2>/dev/null` in #(
12364 *posix*) :
12365 set -o posix ;; #(
12366 *) :
12367 ;;
12368 esac
12369 fi
12370
12371
12372 as_nl='
12373 '
12374 export as_nl
12375 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12376 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12377 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12378 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12379 # Prefer a ksh shell builtin over an external printf program on Solaris,
12380 # but without wasting forks for bash or zsh.
12381 if test -z "$BASH_VERSION$ZSH_VERSION" \
12382 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12383 as_echo='print -r --'
12384 as_echo_n='print -rn --'
12385 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12386 as_echo='printf %s\n'
12387 as_echo_n='printf %s'
12388 else
12389 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12390 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12391 as_echo_n='/usr/ucb/echo -n'
12392 else
12393 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12394 as_echo_n_body='eval
12395 arg=$1;
12396 case $arg in #(
12397 *"$as_nl"*)
12398 expr "X$arg" : "X\\(.*\\)$as_nl";
12399 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12400 esac;
12401 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12402 '
12403 export as_echo_n_body
12404 as_echo_n='sh -c $as_echo_n_body as_echo'
12405 fi
12406 export as_echo_body
12407 as_echo='sh -c $as_echo_body as_echo'
12408 fi
12409
12410 # The user is always right.
12411 if test "${PATH_SEPARATOR+set}" != set; then
12412 PATH_SEPARATOR=:
12413 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12414 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12415 PATH_SEPARATOR=';'
12416 }
12417 fi
12418
12419
12420 # IFS
12421 # We need space, tab and new line, in precisely that order. Quoting is
12422 # there to prevent editors from complaining about space-tab.
12423 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12424 # splitting by setting IFS to empty value.)
12425 IFS=" "" $as_nl"
12426
12427 # Find who we are. Look in the path if we contain no directory separator.
12428 as_myself=
12429 case $0 in #((
12430 *[\\/]* ) as_myself=$0 ;;
12431 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12432 for as_dir in $PATH
12433 do
12434 IFS=$as_save_IFS
12435 test -z "$as_dir" && as_dir=.
12436 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12437 done
12438 IFS=$as_save_IFS
12439
12440 ;;
12441 esac
12442 # We did not find ourselves, most probably we were run as `sh COMMAND'
12443 # in which case we are not to be found in the path.
12444 if test "x$as_myself" = x; then
12445 as_myself=$0
12446 fi
12447 if test ! -f "$as_myself"; then
12448 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12449 exit 1
12450 fi
12451
12452 # Unset variables that we do not need and which cause bugs (e.g. in
12453 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12454 # suppresses any "Segmentation fault" message there. '((' could
12455 # trigger a bug in pdksh 5.2.14.
12456 for as_var in BASH_ENV ENV MAIL MAILPATH
12457 do eval test x\${$as_var+set} = xset \
12458 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12459 done
12460 PS1='$ '
12461 PS2='> '
12462 PS4='+ '
12463
12464 # NLS nuisances.
12465 LC_ALL=C
12466 export LC_ALL
12467 LANGUAGE=C
12468 export LANGUAGE
12469
12470 # CDPATH.
12471 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12472
12473
12474 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12475 # ----------------------------------------
12476 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12477 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12478 # script with STATUS, using 1 if that was 0.
12479 as_fn_error ()
12480 {
12481 as_status=$1; test $as_status -eq 0 && as_status=1
12482 if test "$4"; then
12483 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12484 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12485 fi
12486 $as_echo "$as_me: error: $2" >&2
12487 as_fn_exit $as_status
12488 } # as_fn_error
12489
12490
12491 # as_fn_set_status STATUS
12492 # -----------------------
12493 # Set $? to STATUS, without forking.
12494 as_fn_set_status ()
12495 {
12496 return $1
12497 } # as_fn_set_status
12498
12499 # as_fn_exit STATUS
12500 # -----------------
12501 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12502 as_fn_exit ()
12503 {
12504 set +e
12505 as_fn_set_status $1
12506 exit $1
12507 } # as_fn_exit
12508
12509 # as_fn_unset VAR
12510 # ---------------
12511 # Portably unset VAR.
12512 as_fn_unset ()
12513 {
12514 { eval $1=; unset $1;}
12515 }
12516 as_unset=as_fn_unset
12517 # as_fn_append VAR VALUE
12518 # ----------------------
12519 # Append the text in VALUE to the end of the definition contained in VAR. Take
12520 # advantage of any shell optimizations that allow amortized linear growth over
12521 # repeated appends, instead of the typical quadratic growth present in naive
12522 # implementations.
12523 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12524 eval 'as_fn_append ()
12525 {
12526 eval $1+=\$2
12527 }'
12528 else
12529 as_fn_append ()
12530 {
12531 eval $1=\$$1\$2
12532 }
12533 fi # as_fn_append
12534
12535 # as_fn_arith ARG...
12536 # ------------------
12537 # Perform arithmetic evaluation on the ARGs, and store the result in the
12538 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12539 # must be portable across $(()) and expr.
12540 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12541 eval 'as_fn_arith ()
12542 {
12543 as_val=$(( $* ))
12544 }'
12545 else
12546 as_fn_arith ()
12547 {
12548 as_val=`expr "$@" || test $? -eq 1`
12549 }
12550 fi # as_fn_arith
12551
12552
12553 if expr a : '\(a\)' >/dev/null 2>&1 &&
12554 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12555 as_expr=expr
12556 else
12557 as_expr=false
12558 fi
12559
12560 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12561 as_basename=basename
12562 else
12563 as_basename=false
12564 fi
12565
12566 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12567 as_dirname=dirname
12568 else
12569 as_dirname=false
12570 fi
12571
12572 as_me=`$as_basename -- "$0" ||
12573 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12574 X"$0" : 'X\(//\)$' \| \
12575 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12576 $as_echo X/"$0" |
12577 sed '/^.*\/\([^/][^/]*\)\/*$/{
12578 s//\1/
12579 q
12580 }
12581 /^X\/\(\/\/\)$/{
12582 s//\1/
12583 q
12584 }
12585 /^X\/\(\/\).*/{
12586 s//\1/
12587 q
12588 }
12589 s/.*/./; q'`
12590
12591 # Avoid depending upon Character Ranges.
12592 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12593 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12594 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12595 as_cr_digits='0123456789'
12596 as_cr_alnum=$as_cr_Letters$as_cr_digits
12597
12598 ECHO_C= ECHO_N= ECHO_T=
12599 case `echo -n x` in #(((((
12600 -n*)
12601 case `echo 'xy\c'` in
12602 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12603 xy) ECHO_C='\c';;
12604 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12605 ECHO_T=' ';;
12606 esac;;
12607 *)
12608 ECHO_N='-n';;
12609 esac
12610
12611 rm -f conf$$ conf$$.exe conf$$.file
12612 if test -d conf$$.dir; then
12613 rm -f conf$$.dir/conf$$.file
12614 else
12615 rm -f conf$$.dir
12616 mkdir conf$$.dir 2>/dev/null
12617 fi
12618 if (echo >conf$$.file) 2>/dev/null; then
12619 if ln -s conf$$.file conf$$ 2>/dev/null; then
12620 as_ln_s='ln -s'
12621 # ... but there are two gotchas:
12622 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12623 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12624 # In both cases, we have to default to `cp -pR'.
12625 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12626 as_ln_s='cp -pR'
12627 elif ln conf$$.file conf$$ 2>/dev/null; then
12628 as_ln_s=ln
12629 else
12630 as_ln_s='cp -pR'
12631 fi
12632 else
12633 as_ln_s='cp -pR'
12634 fi
12635 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12636 rmdir conf$$.dir 2>/dev/null
12637
12638
12639 # as_fn_mkdir_p
12640 # -------------
12641 # Create "$as_dir" as a directory, including parents if necessary.
12642 as_fn_mkdir_p ()
12643 {
12644
12645 case $as_dir in #(
12646 -*) as_dir=./$as_dir;;
12647 esac
12648 test -d "$as_dir" || eval $as_mkdir_p || {
12649 as_dirs=
12650 while :; do
12651 case $as_dir in #(
12652 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12653 *) as_qdir=$as_dir;;
12654 esac
12655 as_dirs="'$as_qdir' $as_dirs"
12656 as_dir=`$as_dirname -- "$as_dir" ||
12657 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12658 X"$as_dir" : 'X\(//\)[^/]' \| \
12659 X"$as_dir" : 'X\(//\)$' \| \
12660 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12661 $as_echo X"$as_dir" |
12662 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12663 s//\1/
12664 q
12665 }
12666 /^X\(\/\/\)[^/].*/{
12667 s//\1/
12668 q
12669 }
12670 /^X\(\/\/\)$/{
12671 s//\1/
12672 q
12673 }
12674 /^X\(\/\).*/{
12675 s//\1/
12676 q
12677 }
12678 s/.*/./; q'`
12679 test -d "$as_dir" && break
12680 done
12681 test -z "$as_dirs" || eval "mkdir $as_dirs"
12682 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12683
12684
12685 } # as_fn_mkdir_p
12686 if mkdir -p . 2>/dev/null; then
12687 as_mkdir_p='mkdir -p "$as_dir"'
12688 else
12689 test -d ./-p && rmdir ./-p
12690 as_mkdir_p=false
12691 fi
12692
12693
12694 # as_fn_executable_p FILE
12695 # -----------------------
12696 # Test if FILE is an executable regular file.
12697 as_fn_executable_p ()
12698 {
12699 test -f "$1" && test -x "$1"
12700 } # as_fn_executable_p
12701 as_test_x='test -x'
12702 as_executable_p=as_fn_executable_p
12703
12704 # Sed expression to map a string onto a valid CPP name.
12705 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12706
12707 # Sed expression to map a string onto a valid variable name.
12708 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12709
12710
12711 exec 6>&1
12712 ## ----------------------------------- ##
12713 ## Main body of $CONFIG_STATUS script. ##
12714 ## ----------------------------------- ##
12715 _ASEOF
12716 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12717
12718 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12719 # Save the log message, to keep $0 and so on meaningful, and to
12720 # report actual input values of CONFIG_FILES etc. instead of their
12721 # values after options handling.
12722 ac_log="
12723 This file was extended by $as_me, which was
12724 generated by GNU Autoconf 2.69. Invocation command line was
12725
12726 CONFIG_FILES = $CONFIG_FILES
12727 CONFIG_HEADERS = $CONFIG_HEADERS
12728 CONFIG_LINKS = $CONFIG_LINKS
12729 CONFIG_COMMANDS = $CONFIG_COMMANDS
12730 $ $0 $@
12731
12732 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12733 "
12734
12735 _ACEOF
12736
12737 case $ac_config_files in *"
12738 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12739 esac
12740
12741 case $ac_config_headers in *"
12742 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12743 esac
12744
12745
12746 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12747 # Files that config.status was made for.
12748 config_files="$ac_config_files"
12749 config_headers="$ac_config_headers"
12750 config_commands="$ac_config_commands"
12751
12752 _ACEOF
12753
12754 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12755 ac_cs_usage="\
12756 \`$as_me' instantiates files and other configuration actions
12757 from templates according to the current configuration. Unless the files
12758 and actions are specified as TAGs, all are instantiated by default.
12759
12760 Usage: $0 [OPTION]... [TAG]...
12761
12762 -h, --help print this help, then exit
12763 -V, --version print version number and configuration settings, then exit
12764 --config print configuration, then exit
12765 -q, --quiet, --silent
12766 do not print progress messages
12767 -d, --debug don't remove temporary files
12768 --recheck update $as_me by reconfiguring in the same conditions
12769 --file=FILE[:TEMPLATE]
12770 instantiate the configuration file FILE
12771 --header=FILE[:TEMPLATE]
12772 instantiate the configuration header FILE
12773
12774 Configuration files:
12775 $config_files
12776
12777 Configuration headers:
12778 $config_headers
12779
12780 Configuration commands:
12781 $config_commands
12782
12783 Report bugs to the package provider."
12784
12785 _ACEOF
12786 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12787 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12788 ac_cs_version="\\
12789 config.status
12790 configured by $0, generated by GNU Autoconf 2.69,
12791 with options \\"\$ac_cs_config\\"
12792
12793 Copyright (C) 2012 Free Software Foundation, Inc.
12794 This config.status script is free software; the Free Software Foundation
12795 gives unlimited permission to copy, distribute and modify it."
12796
12797 ac_pwd='$ac_pwd'
12798 srcdir='$srcdir'
12799 INSTALL='$INSTALL'
12800 AWK='$AWK'
12801 test -n "\$AWK" || AWK=awk
12802 _ACEOF
12803
12804 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12805 # The default lists apply if the user does not specify any file.
12806 ac_need_defaults=:
12807 while test $# != 0
12808 do
12809 case $1 in
12810 --*=?*)
12811 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12812 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12813 ac_shift=:
12814 ;;
12815 --*=)
12816 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12817 ac_optarg=
12818 ac_shift=:
12819 ;;
12820 *)
12821 ac_option=$1
12822 ac_optarg=$2
12823 ac_shift=shift
12824 ;;
12825 esac
12826
12827 case $ac_option in
12828 # Handling of the options.
12829 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12830 ac_cs_recheck=: ;;
12831 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12832 $as_echo "$ac_cs_version"; exit ;;
12833 --config | --confi | --conf | --con | --co | --c )
12834 $as_echo "$ac_cs_config"; exit ;;
12835 --debug | --debu | --deb | --de | --d | -d )
12836 debug=: ;;
12837 --file | --fil | --fi | --f )
12838 $ac_shift
12839 case $ac_optarg in
12840 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12841 '') as_fn_error $? "missing file argument" ;;
12842 esac
12843 as_fn_append CONFIG_FILES " '$ac_optarg'"
12844 ac_need_defaults=false;;
12845 --header | --heade | --head | --hea )
12846 $ac_shift
12847 case $ac_optarg in
12848 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12849 esac
12850 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12851 ac_need_defaults=false;;
12852 --he | --h)
12853 # Conflict between --help and --header
12854 as_fn_error $? "ambiguous option: \`$1'
12855 Try \`$0 --help' for more information.";;
12856 --help | --hel | -h )
12857 $as_echo "$ac_cs_usage"; exit ;;
12858 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12859 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12860 ac_cs_silent=: ;;
12861
12862 # This is an error.
12863 -*) as_fn_error $? "unrecognized option: \`$1'
12864 Try \`$0 --help' for more information." ;;
12865
12866 *) as_fn_append ac_config_targets " $1"
12867 ac_need_defaults=false ;;
12868
12869 esac
12870 shift
12871 done
12872
12873 ac_configure_extra_args=
12874
12875 if $ac_cs_silent; then
12876 exec 6>/dev/null
12877 ac_configure_extra_args="$ac_configure_extra_args --silent"
12878 fi
12879
12880 _ACEOF
12881 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12882 if \$ac_cs_recheck; then
12883 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12884 shift
12885 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12886 CONFIG_SHELL='$SHELL'
12887 export CONFIG_SHELL
12888 exec "\$@"
12889 fi
12890
12891 _ACEOF
12892 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12893 exec 5>>config.log
12894 {
12895 echo
12896 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12897 ## Running $as_me. ##
12898 _ASBOX
12899 $as_echo "$ac_log"
12900 } >&5
12901
12902 _ACEOF
12903 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12904 #
12905 # INIT-COMMANDS
12906 #
12907 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12908
12909
12910 # The HP-UX ksh and POSIX shell print the target directory to stdout
12911 # if CDPATH is set.
12912 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12913
12914 sed_quote_subst='$sed_quote_subst'
12915 double_quote_subst='$double_quote_subst'
12916 delay_variable_subst='$delay_variable_subst'
12917 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12918 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12919 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12920 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12921 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12922 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12923 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12924 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12925 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12926 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12927 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12928 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12929 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12930 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12931 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12932 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12933 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12934 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12935 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12936 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12937 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12938 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12939 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12940 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12941 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12942 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12943 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12944 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12945 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12946 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12947 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12948 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12949 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12950 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12951 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12952 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12953 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12954 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12955 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12956 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12957 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12958 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12959 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12960 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12961 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12962 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12963 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12964 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12965 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"`'
12966 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12967 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12968 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12969 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12970 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12971 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12972 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12973 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12974 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12975 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12976 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12977 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12978 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12979 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12980 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12981 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12982 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12983 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12984 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12985 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12986 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12987 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12988 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12989 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12990 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12991 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12992 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12993 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12994 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12995 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12996 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12997 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12998 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12999 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13000 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13001 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13002 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13003 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13004 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13005 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13006 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13007 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13008 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13009 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13010 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13011 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13012 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13013 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13014 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13015 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13016 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13017 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13018 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13019 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13020 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13021 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13022 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13023 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13024 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13025 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13026 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13027 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13028 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13029 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13030 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13031 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13032 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13033 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13034 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13035 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13036 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13037
13038 LTCC='$LTCC'
13039 LTCFLAGS='$LTCFLAGS'
13040 compiler='$compiler_DEFAULT'
13041
13042 # A function that is used when there is no print builtin or printf.
13043 func_fallback_echo ()
13044 {
13045 eval 'cat <<_LTECHO_EOF
13046 \$1
13047 _LTECHO_EOF'
13048 }
13049
13050 # Quote evaled strings.
13051 for var in SHELL \
13052 ECHO \
13053 SED \
13054 GREP \
13055 EGREP \
13056 FGREP \
13057 LD \
13058 NM \
13059 LN_S \
13060 lt_SP2NL \
13061 lt_NL2SP \
13062 reload_flag \
13063 OBJDUMP \
13064 deplibs_check_method \
13065 file_magic_cmd \
13066 AR \
13067 AR_FLAGS \
13068 STRIP \
13069 RANLIB \
13070 CC \
13071 CFLAGS \
13072 compiler \
13073 lt_cv_sys_global_symbol_pipe \
13074 lt_cv_sys_global_symbol_to_cdecl \
13075 lt_cv_sys_global_symbol_to_c_name_address \
13076 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13077 lt_prog_compiler_no_builtin_flag \
13078 lt_prog_compiler_wl \
13079 lt_prog_compiler_pic \
13080 lt_prog_compiler_static \
13081 lt_cv_prog_compiler_c_o \
13082 need_locks \
13083 DSYMUTIL \
13084 NMEDIT \
13085 LIPO \
13086 OTOOL \
13087 OTOOL64 \
13088 shrext_cmds \
13089 export_dynamic_flag_spec \
13090 whole_archive_flag_spec \
13091 compiler_needs_object \
13092 with_gnu_ld \
13093 allow_undefined_flag \
13094 no_undefined_flag \
13095 hardcode_libdir_flag_spec \
13096 hardcode_libdir_flag_spec_ld \
13097 hardcode_libdir_separator \
13098 fix_srcfile_path \
13099 exclude_expsyms \
13100 include_expsyms \
13101 file_list_spec \
13102 variables_saved_for_relink \
13103 libname_spec \
13104 library_names_spec \
13105 soname_spec \
13106 install_override_mode \
13107 finish_eval \
13108 old_striplib \
13109 striplib; do
13110 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13111 *[\\\\\\\`\\"\\\$]*)
13112 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13113 ;;
13114 *)
13115 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13116 ;;
13117 esac
13118 done
13119
13120 # Double-quote double-evaled strings.
13121 for var in reload_cmds \
13122 old_postinstall_cmds \
13123 old_postuninstall_cmds \
13124 old_archive_cmds \
13125 extract_expsyms_cmds \
13126 old_archive_from_new_cmds \
13127 old_archive_from_expsyms_cmds \
13128 archive_cmds \
13129 archive_expsym_cmds \
13130 module_cmds \
13131 module_expsym_cmds \
13132 export_symbols_cmds \
13133 prelink_cmds \
13134 postinstall_cmds \
13135 postuninstall_cmds \
13136 finish_cmds \
13137 sys_lib_search_path_spec \
13138 sys_lib_dlsearch_path_spec; do
13139 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13140 *[\\\\\\\`\\"\\\$]*)
13141 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13142 ;;
13143 *)
13144 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13145 ;;
13146 esac
13147 done
13148
13149 ac_aux_dir='$ac_aux_dir'
13150 xsi_shell='$xsi_shell'
13151 lt_shell_append='$lt_shell_append'
13152
13153 # See if we are running on zsh, and set the options which allow our
13154 # commands through without removal of \ escapes INIT.
13155 if test -n "\${ZSH_VERSION+set}" ; then
13156 setopt NO_GLOB_SUBST
13157 fi
13158
13159
13160 PACKAGE='$PACKAGE'
13161 VERSION='$VERSION'
13162 TIMESTAMP='$TIMESTAMP'
13163 RM='$RM'
13164 ofile='$ofile'
13165
13166
13167
13168
13169 _ACEOF
13170
13171 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13172
13173 # Handling of arguments.
13174 for ac_config_target in $ac_config_targets
13175 do
13176 case $ac_config_target in
13177 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13178 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13179 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13180 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13181 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13182 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13183 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13184 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13185
13186 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13187 esac
13188 done
13189
13190
13191 # If the user did not use the arguments to specify the items to instantiate,
13192 # then the envvar interface is used. Set only those that are not.
13193 # We use the long form for the default assignment because of an extremely
13194 # bizarre bug on SunOS 4.1.3.
13195 if $ac_need_defaults; then
13196 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13197 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13198 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13199 fi
13200
13201 # Have a temporary directory for convenience. Make it in the build tree
13202 # simply because there is no reason against having it here, and in addition,
13203 # creating and moving files from /tmp can sometimes cause problems.
13204 # Hook for its removal unless debugging.
13205 # Note that there is a small window in which the directory will not be cleaned:
13206 # after its creation but before its name has been assigned to `$tmp'.
13207 $debug ||
13208 {
13209 tmp= ac_tmp=
13210 trap 'exit_status=$?
13211 : "${ac_tmp:=$tmp}"
13212 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13213 ' 0
13214 trap 'as_fn_exit 1' 1 2 13 15
13215 }
13216 # Create a (secure) tmp directory for tmp files.
13217
13218 {
13219 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13220 test -d "$tmp"
13221 } ||
13222 {
13223 tmp=./conf$$-$RANDOM
13224 (umask 077 && mkdir "$tmp")
13225 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13226 ac_tmp=$tmp
13227
13228 # Set up the scripts for CONFIG_FILES section.
13229 # No need to generate them if there are no CONFIG_FILES.
13230 # This happens for instance with `./config.status config.h'.
13231 if test -n "$CONFIG_FILES"; then
13232
13233
13234 ac_cr=`echo X | tr X '\015'`
13235 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13236 # But we know of no other shell where ac_cr would be empty at this
13237 # point, so we can use a bashism as a fallback.
13238 if test "x$ac_cr" = x; then
13239 eval ac_cr=\$\'\\r\'
13240 fi
13241 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13242 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13243 ac_cs_awk_cr='\\r'
13244 else
13245 ac_cs_awk_cr=$ac_cr
13246 fi
13247
13248 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13249 _ACEOF
13250
13251
13252 {
13253 echo "cat >conf$$subs.awk <<_ACEOF" &&
13254 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13255 echo "_ACEOF"
13256 } >conf$$subs.sh ||
13257 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13258 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13259 ac_delim='%!_!# '
13260 for ac_last_try in false false false false false :; do
13261 . ./conf$$subs.sh ||
13262 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13263
13264 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13265 if test $ac_delim_n = $ac_delim_num; then
13266 break
13267 elif $ac_last_try; then
13268 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13269 else
13270 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13271 fi
13272 done
13273 rm -f conf$$subs.sh
13274
13275 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13276 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13277 _ACEOF
13278 sed -n '
13279 h
13280 s/^/S["/; s/!.*/"]=/
13281 p
13282 g
13283 s/^[^!]*!//
13284 :repl
13285 t repl
13286 s/'"$ac_delim"'$//
13287 t delim
13288 :nl
13289 h
13290 s/\(.\{148\}\)..*/\1/
13291 t more1
13292 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13293 p
13294 n
13295 b repl
13296 :more1
13297 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13298 p
13299 g
13300 s/.\{148\}//
13301 t nl
13302 :delim
13303 h
13304 s/\(.\{148\}\)..*/\1/
13305 t more2
13306 s/["\\]/\\&/g; s/^/"/; s/$/"/
13307 p
13308 b
13309 :more2
13310 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13311 p
13312 g
13313 s/.\{148\}//
13314 t delim
13315 ' <conf$$subs.awk | sed '
13316 /^[^""]/{
13317 N
13318 s/\n//
13319 }
13320 ' >>$CONFIG_STATUS || ac_write_fail=1
13321 rm -f conf$$subs.awk
13322 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13323 _ACAWK
13324 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13325 for (key in S) S_is_set[key] = 1
13326 FS = "\a"
13327
13328 }
13329 {
13330 line = $ 0
13331 nfields = split(line, field, "@")
13332 substed = 0
13333 len = length(field[1])
13334 for (i = 2; i < nfields; i++) {
13335 key = field[i]
13336 keylen = length(key)
13337 if (S_is_set[key]) {
13338 value = S[key]
13339 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13340 len += length(value) + length(field[++i])
13341 substed = 1
13342 } else
13343 len += 1 + keylen
13344 }
13345
13346 print line
13347 }
13348
13349 _ACAWK
13350 _ACEOF
13351 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13352 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13353 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13354 else
13355 cat
13356 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13357 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13358 _ACEOF
13359
13360 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13361 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13362 # trailing colons and then remove the whole line if VPATH becomes empty
13363 # (actually we leave an empty line to preserve line numbers).
13364 if test "x$srcdir" = x.; then
13365 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13366 h
13367 s///
13368 s/^/:/
13369 s/[ ]*$/:/
13370 s/:\$(srcdir):/:/g
13371 s/:\${srcdir}:/:/g
13372 s/:@srcdir@:/:/g
13373 s/^:*//
13374 s/:*$//
13375 x
13376 s/\(=[ ]*\).*/\1/
13377 G
13378 s/\n//
13379 s/^[^=]*=[ ]*$//
13380 }'
13381 fi
13382
13383 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13384 fi # test -n "$CONFIG_FILES"
13385
13386 # Set up the scripts for CONFIG_HEADERS section.
13387 # No need to generate them if there are no CONFIG_HEADERS.
13388 # This happens for instance with `./config.status Makefile'.
13389 if test -n "$CONFIG_HEADERS"; then
13390 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13391 BEGIN {
13392 _ACEOF
13393
13394 # Transform confdefs.h into an awk script `defines.awk', embedded as
13395 # here-document in config.status, that substitutes the proper values into
13396 # config.h.in to produce config.h.
13397
13398 # Create a delimiter string that does not exist in confdefs.h, to ease
13399 # handling of long lines.
13400 ac_delim='%!_!# '
13401 for ac_last_try in false false :; do
13402 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13403 if test -z "$ac_tt"; then
13404 break
13405 elif $ac_last_try; then
13406 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13407 else
13408 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13409 fi
13410 done
13411
13412 # For the awk script, D is an array of macro values keyed by name,
13413 # likewise P contains macro parameters if any. Preserve backslash
13414 # newline sequences.
13415
13416 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13417 sed -n '
13418 s/.\{148\}/&'"$ac_delim"'/g
13419 t rset
13420 :rset
13421 s/^[ ]*#[ ]*define[ ][ ]*/ /
13422 t def
13423 d
13424 :def
13425 s/\\$//
13426 t bsnl
13427 s/["\\]/\\&/g
13428 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13429 D["\1"]=" \3"/p
13430 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13431 d
13432 :bsnl
13433 s/["\\]/\\&/g
13434 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13435 D["\1"]=" \3\\\\\\n"\\/p
13436 t cont
13437 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13438 t cont
13439 d
13440 :cont
13441 n
13442 s/.\{148\}/&'"$ac_delim"'/g
13443 t clear
13444 :clear
13445 s/\\$//
13446 t bsnlc
13447 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13448 d
13449 :bsnlc
13450 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13451 b cont
13452 ' <confdefs.h | sed '
13453 s/'"$ac_delim"'/"\\\
13454 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13455
13456 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13457 for (key in D) D_is_set[key] = 1
13458 FS = "\a"
13459 }
13460 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13461 line = \$ 0
13462 split(line, arg, " ")
13463 if (arg[1] == "#") {
13464 defundef = arg[2]
13465 mac1 = arg[3]
13466 } else {
13467 defundef = substr(arg[1], 2)
13468 mac1 = arg[2]
13469 }
13470 split(mac1, mac2, "(") #)
13471 macro = mac2[1]
13472 prefix = substr(line, 1, index(line, defundef) - 1)
13473 if (D_is_set[macro]) {
13474 # Preserve the white space surrounding the "#".
13475 print prefix "define", macro P[macro] D[macro]
13476 next
13477 } else {
13478 # Replace #undef with comments. This is necessary, for example,
13479 # in the case of _POSIX_SOURCE, which is predefined and required
13480 # on some systems where configure will not decide to define it.
13481 if (defundef == "undef") {
13482 print "/*", prefix defundef, macro, "*/"
13483 next
13484 }
13485 }
13486 }
13487 { print }
13488 _ACAWK
13489 _ACEOF
13490 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13491 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13492 fi # test -n "$CONFIG_HEADERS"
13493
13494
13495 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13496 shift
13497 for ac_tag
13498 do
13499 case $ac_tag in
13500 :[FHLC]) ac_mode=$ac_tag; continue;;
13501 esac
13502 case $ac_mode$ac_tag in
13503 :[FHL]*:*);;
13504 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13505 :[FH]-) ac_tag=-:-;;
13506 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13507 esac
13508 ac_save_IFS=$IFS
13509 IFS=:
13510 set x $ac_tag
13511 IFS=$ac_save_IFS
13512 shift
13513 ac_file=$1
13514 shift
13515
13516 case $ac_mode in
13517 :L) ac_source=$1;;
13518 :[FH])
13519 ac_file_inputs=
13520 for ac_f
13521 do
13522 case $ac_f in
13523 -) ac_f="$ac_tmp/stdin";;
13524 *) # Look for the file first in the build tree, then in the source tree
13525 # (if the path is not absolute). The absolute path cannot be DOS-style,
13526 # because $ac_f cannot contain `:'.
13527 test -f "$ac_f" ||
13528 case $ac_f in
13529 [\\/$]*) false;;
13530 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13531 esac ||
13532 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13533 esac
13534 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13535 as_fn_append ac_file_inputs " '$ac_f'"
13536 done
13537
13538 # Let's still pretend it is `configure' which instantiates (i.e., don't
13539 # use $as_me), people would be surprised to read:
13540 # /* config.h. Generated by config.status. */
13541 configure_input='Generated from '`
13542 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13543 `' by configure.'
13544 if test x"$ac_file" != x-; then
13545 configure_input="$ac_file. $configure_input"
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13547 $as_echo "$as_me: creating $ac_file" >&6;}
13548 fi
13549 # Neutralize special characters interpreted by sed in replacement strings.
13550 case $configure_input in #(
13551 *\&* | *\|* | *\\* )
13552 ac_sed_conf_input=`$as_echo "$configure_input" |
13553 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13554 *) ac_sed_conf_input=$configure_input;;
13555 esac
13556
13557 case $ac_tag in
13558 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13559 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13560 esac
13561 ;;
13562 esac
13563
13564 ac_dir=`$as_dirname -- "$ac_file" ||
13565 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13566 X"$ac_file" : 'X\(//\)[^/]' \| \
13567 X"$ac_file" : 'X\(//\)$' \| \
13568 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13569 $as_echo X"$ac_file" |
13570 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13571 s//\1/
13572 q
13573 }
13574 /^X\(\/\/\)[^/].*/{
13575 s//\1/
13576 q
13577 }
13578 /^X\(\/\/\)$/{
13579 s//\1/
13580 q
13581 }
13582 /^X\(\/\).*/{
13583 s//\1/
13584 q
13585 }
13586 s/.*/./; q'`
13587 as_dir="$ac_dir"; as_fn_mkdir_p
13588 ac_builddir=.
13589
13590 case "$ac_dir" in
13591 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13592 *)
13593 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13594 # A ".." for each directory in $ac_dir_suffix.
13595 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13596 case $ac_top_builddir_sub in
13597 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13598 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13599 esac ;;
13600 esac
13601 ac_abs_top_builddir=$ac_pwd
13602 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13603 # for backward compatibility:
13604 ac_top_builddir=$ac_top_build_prefix
13605
13606 case $srcdir in
13607 .) # We are building in place.
13608 ac_srcdir=.
13609 ac_top_srcdir=$ac_top_builddir_sub
13610 ac_abs_top_srcdir=$ac_pwd ;;
13611 [\\/]* | ?:[\\/]* ) # Absolute name.
13612 ac_srcdir=$srcdir$ac_dir_suffix;
13613 ac_top_srcdir=$srcdir
13614 ac_abs_top_srcdir=$srcdir ;;
13615 *) # Relative name.
13616 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13617 ac_top_srcdir=$ac_top_build_prefix$srcdir
13618 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13619 esac
13620 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13621
13622
13623 case $ac_mode in
13624 :F)
13625 #
13626 # CONFIG_FILE
13627 #
13628
13629 case $INSTALL in
13630 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13631 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13632 esac
13633 _ACEOF
13634
13635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13636 # If the template does not know about datarootdir, expand it.
13637 # FIXME: This hack should be removed a few years after 2.60.
13638 ac_datarootdir_hack=; ac_datarootdir_seen=
13639 ac_sed_dataroot='
13640 /datarootdir/ {
13641 p
13642 q
13643 }
13644 /@datadir@/p
13645 /@docdir@/p
13646 /@infodir@/p
13647 /@localedir@/p
13648 /@mandir@/p'
13649 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13650 *datarootdir*) ac_datarootdir_seen=yes;;
13651 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13652 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13653 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13654 _ACEOF
13655 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13656 ac_datarootdir_hack='
13657 s&@datadir@&$datadir&g
13658 s&@docdir@&$docdir&g
13659 s&@infodir@&$infodir&g
13660 s&@localedir@&$localedir&g
13661 s&@mandir@&$mandir&g
13662 s&\\\${datarootdir}&$datarootdir&g' ;;
13663 esac
13664 _ACEOF
13665
13666 # Neutralize VPATH when `$srcdir' = `.'.
13667 # Shell code in configure.ac might set extrasub.
13668 # FIXME: do we really want to maintain this feature?
13669 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13670 ac_sed_extra="$ac_vpsub
13671 $extrasub
13672 _ACEOF
13673 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13674 :t
13675 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13676 s|@configure_input@|$ac_sed_conf_input|;t t
13677 s&@top_builddir@&$ac_top_builddir_sub&;t t
13678 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13679 s&@srcdir@&$ac_srcdir&;t t
13680 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13681 s&@top_srcdir@&$ac_top_srcdir&;t t
13682 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13683 s&@builddir@&$ac_builddir&;t t
13684 s&@abs_builddir@&$ac_abs_builddir&;t t
13685 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13686 s&@INSTALL@&$ac_INSTALL&;t t
13687 $ac_datarootdir_hack
13688 "
13689 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13690 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13691
13692 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13693 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13694 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13695 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13697 which seems to be undefined. Please make sure it is defined" >&5
13698 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13699 which seems to be undefined. Please make sure it is defined" >&2;}
13700
13701 rm -f "$ac_tmp/stdin"
13702 case $ac_file in
13703 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13704 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13705 esac \
13706 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13707 ;;
13708 :H)
13709 #
13710 # CONFIG_HEADER
13711 #
13712 if test x"$ac_file" != x-; then
13713 {
13714 $as_echo "/* $configure_input */" \
13715 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13716 } >"$ac_tmp/config.h" \
13717 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13718 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13719 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13720 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13721 else
13722 rm -f "$ac_file"
13723 mv "$ac_tmp/config.h" "$ac_file" \
13724 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13725 fi
13726 else
13727 $as_echo "/* $configure_input */" \
13728 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13729 || as_fn_error $? "could not create -" "$LINENO" 5
13730 fi
13731 ;;
13732
13733 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13734 $as_echo "$as_me: executing $ac_file commands" >&6;}
13735 ;;
13736 esac
13737
13738
13739 case $ac_file$ac_mode in
13740 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13741 "libtool":C)
13742
13743 # See if we are running on zsh, and set the options which allow our
13744 # commands through without removal of \ escapes.
13745 if test -n "${ZSH_VERSION+set}" ; then
13746 setopt NO_GLOB_SUBST
13747 fi
13748
13749 cfgfile="${ofile}T"
13750 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13751 $RM "$cfgfile"
13752
13753 cat <<_LT_EOF >> "$cfgfile"
13754 #! $SHELL
13755
13756 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13757 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13758 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13759 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13760 #
13761 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13762 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13763 # Written by Gordon Matzigkeit, 1996
13764 #
13765 # This file is part of GNU Libtool.
13766 #
13767 # GNU Libtool is free software; you can redistribute it and/or
13768 # modify it under the terms of the GNU General Public License as
13769 # published by the Free Software Foundation; either version 2 of
13770 # the License, or (at your option) any later version.
13771 #
13772 # As a special exception to the GNU General Public License,
13773 # if you distribute this file as part of a program or library that
13774 # is built using GNU Libtool, you may include this file under the
13775 # same distribution terms that you use for the rest of that program.
13776 #
13777 # GNU Libtool is distributed in the hope that it will be useful,
13778 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13779 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13780 # GNU General Public License for more details.
13781 #
13782 # You should have received a copy of the GNU General Public License
13783 # along with GNU Libtool; see the file COPYING. If not, a copy
13784 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13785 # obtained by writing to the Free Software Foundation, Inc.,
13786 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13787
13788
13789 # The names of the tagged configurations supported by this script.
13790 available_tags=""
13791
13792 # ### BEGIN LIBTOOL CONFIG
13793
13794 # Which release of libtool.m4 was used?
13795 macro_version=$macro_version
13796 macro_revision=$macro_revision
13797
13798 # Whether or not to build shared libraries.
13799 build_libtool_libs=$enable_shared
13800
13801 # Whether or not to build static libraries.
13802 build_old_libs=$enable_static
13803
13804 # What type of objects to build.
13805 pic_mode=$pic_mode
13806
13807 # Whether or not to optimize for fast installation.
13808 fast_install=$enable_fast_install
13809
13810 # Shell to use when invoking shell scripts.
13811 SHELL=$lt_SHELL
13812
13813 # An echo program that protects backslashes.
13814 ECHO=$lt_ECHO
13815
13816 # The host system.
13817 host_alias=$host_alias
13818 host=$host
13819 host_os=$host_os
13820
13821 # The build system.
13822 build_alias=$build_alias
13823 build=$build
13824 build_os=$build_os
13825
13826 # A sed program that does not truncate output.
13827 SED=$lt_SED
13828
13829 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13830 Xsed="\$SED -e 1s/^X//"
13831
13832 # A grep program that handles long lines.
13833 GREP=$lt_GREP
13834
13835 # An ERE matcher.
13836 EGREP=$lt_EGREP
13837
13838 # A literal string matcher.
13839 FGREP=$lt_FGREP
13840
13841 # A BSD- or MS-compatible name lister.
13842 NM=$lt_NM
13843
13844 # Whether we need soft or hard links.
13845 LN_S=$lt_LN_S
13846
13847 # What is the maximum length of a command?
13848 max_cmd_len=$max_cmd_len
13849
13850 # Object file suffix (normally "o").
13851 objext=$ac_objext
13852
13853 # Executable file suffix (normally "").
13854 exeext=$exeext
13855
13856 # whether the shell understands "unset".
13857 lt_unset=$lt_unset
13858
13859 # turn spaces into newlines.
13860 SP2NL=$lt_lt_SP2NL
13861
13862 # turn newlines into spaces.
13863 NL2SP=$lt_lt_NL2SP
13864
13865 # An object symbol dumper.
13866 OBJDUMP=$lt_OBJDUMP
13867
13868 # Method to check whether dependent libraries are shared objects.
13869 deplibs_check_method=$lt_deplibs_check_method
13870
13871 # Command to use when deplibs_check_method == "file_magic".
13872 file_magic_cmd=$lt_file_magic_cmd
13873
13874 # The archiver.
13875 AR=$lt_AR
13876 AR_FLAGS=$lt_AR_FLAGS
13877
13878 # A symbol stripping program.
13879 STRIP=$lt_STRIP
13880
13881 # Commands used to install an old-style archive.
13882 RANLIB=$lt_RANLIB
13883 old_postinstall_cmds=$lt_old_postinstall_cmds
13884 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13885
13886 # Whether to use a lock for old archive extraction.
13887 lock_old_archive_extraction=$lock_old_archive_extraction
13888
13889 # A C compiler.
13890 LTCC=$lt_CC
13891
13892 # LTCC compiler flags.
13893 LTCFLAGS=$lt_CFLAGS
13894
13895 # Take the output of nm and produce a listing of raw symbols and C names.
13896 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13897
13898 # Transform the output of nm in a proper C declaration.
13899 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13900
13901 # Transform the output of nm in a C name address pair.
13902 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13903
13904 # Transform the output of nm in a C name address pair when lib prefix is needed.
13905 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13906
13907 # The name of the directory that contains temporary libtool files.
13908 objdir=$objdir
13909
13910 # Used to examine libraries when file_magic_cmd begins with "file".
13911 MAGIC_CMD=$MAGIC_CMD
13912
13913 # Must we lock files when doing compilation?
13914 need_locks=$lt_need_locks
13915
13916 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13917 DSYMUTIL=$lt_DSYMUTIL
13918
13919 # Tool to change global to local symbols on Mac OS X.
13920 NMEDIT=$lt_NMEDIT
13921
13922 # Tool to manipulate fat objects and archives on Mac OS X.
13923 LIPO=$lt_LIPO
13924
13925 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13926 OTOOL=$lt_OTOOL
13927
13928 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13929 OTOOL64=$lt_OTOOL64
13930
13931 # Old archive suffix (normally "a").
13932 libext=$libext
13933
13934 # Shared library suffix (normally ".so").
13935 shrext_cmds=$lt_shrext_cmds
13936
13937 # The commands to extract the exported symbol list from a shared archive.
13938 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13939
13940 # Variables whose values should be saved in libtool wrapper scripts and
13941 # restored at link time.
13942 variables_saved_for_relink=$lt_variables_saved_for_relink
13943
13944 # Do we need the "lib" prefix for modules?
13945 need_lib_prefix=$need_lib_prefix
13946
13947 # Do we need a version for libraries?
13948 need_version=$need_version
13949
13950 # Library versioning type.
13951 version_type=$version_type
13952
13953 # Shared library runtime path variable.
13954 runpath_var=$runpath_var
13955
13956 # Shared library path variable.
13957 shlibpath_var=$shlibpath_var
13958
13959 # Is shlibpath searched before the hard-coded library search path?
13960 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13961
13962 # Format of library name prefix.
13963 libname_spec=$lt_libname_spec
13964
13965 # List of archive names. First name is the real one, the rest are links.
13966 # The last name is the one that the linker finds with -lNAME
13967 library_names_spec=$lt_library_names_spec
13968
13969 # The coded name of the library, if different from the real name.
13970 soname_spec=$lt_soname_spec
13971
13972 # Permission mode override for installation of shared libraries.
13973 install_override_mode=$lt_install_override_mode
13974
13975 # Command to use after installation of a shared archive.
13976 postinstall_cmds=$lt_postinstall_cmds
13977
13978 # Command to use after uninstallation of a shared archive.
13979 postuninstall_cmds=$lt_postuninstall_cmds
13980
13981 # Commands used to finish a libtool library installation in a directory.
13982 finish_cmds=$lt_finish_cmds
13983
13984 # As "finish_cmds", except a single script fragment to be evaled but
13985 # not shown.
13986 finish_eval=$lt_finish_eval
13987
13988 # Whether we should hardcode library paths into libraries.
13989 hardcode_into_libs=$hardcode_into_libs
13990
13991 # Compile-time system search path for libraries.
13992 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13993
13994 # Run-time system search path for libraries.
13995 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13996
13997 # Whether dlopen is supported.
13998 dlopen_support=$enable_dlopen
13999
14000 # Whether dlopen of programs is supported.
14001 dlopen_self=$enable_dlopen_self
14002
14003 # Whether dlopen of statically linked programs is supported.
14004 dlopen_self_static=$enable_dlopen_self_static
14005
14006 # Commands to strip libraries.
14007 old_striplib=$lt_old_striplib
14008 striplib=$lt_striplib
14009
14010
14011 # The linker used to build libraries.
14012 LD=$lt_LD
14013
14014 # How to create reloadable object files.
14015 reload_flag=$lt_reload_flag
14016 reload_cmds=$lt_reload_cmds
14017
14018 # Commands used to build an old-style archive.
14019 old_archive_cmds=$lt_old_archive_cmds
14020
14021 # A language specific compiler.
14022 CC=$lt_compiler
14023
14024 # Is the compiler the GNU compiler?
14025 with_gcc=$GCC
14026
14027 # Compiler flag to turn off builtin functions.
14028 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14029
14030 # How to pass a linker flag through the compiler.
14031 wl=$lt_lt_prog_compiler_wl
14032
14033 # Additional compiler flags for building library objects.
14034 pic_flag=$lt_lt_prog_compiler_pic
14035
14036 # Compiler flag to prevent dynamic linking.
14037 link_static_flag=$lt_lt_prog_compiler_static
14038
14039 # Does compiler simultaneously support -c and -o options?
14040 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14041
14042 # Whether or not to add -lc for building shared libraries.
14043 build_libtool_need_lc=$archive_cmds_need_lc
14044
14045 # Whether or not to disallow shared libs when runtime libs are static.
14046 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14047
14048 # Compiler flag to allow reflexive dlopens.
14049 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14050
14051 # Compiler flag to generate shared objects directly from archives.
14052 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14053
14054 # Whether the compiler copes with passing no objects directly.
14055 compiler_needs_object=$lt_compiler_needs_object
14056
14057 # Create an old-style archive from a shared archive.
14058 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14059
14060 # Create a temporary old-style archive to link instead of a shared archive.
14061 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14062
14063 # Commands used to build a shared archive.
14064 archive_cmds=$lt_archive_cmds
14065 archive_expsym_cmds=$lt_archive_expsym_cmds
14066
14067 # Commands used to build a loadable module if different from building
14068 # a shared archive.
14069 module_cmds=$lt_module_cmds
14070 module_expsym_cmds=$lt_module_expsym_cmds
14071
14072 # Whether we are building with GNU ld or not.
14073 with_gnu_ld=$lt_with_gnu_ld
14074
14075 # Flag that allows shared libraries with undefined symbols to be built.
14076 allow_undefined_flag=$lt_allow_undefined_flag
14077
14078 # Flag that enforces no undefined symbols.
14079 no_undefined_flag=$lt_no_undefined_flag
14080
14081 # Flag to hardcode \$libdir into a binary during linking.
14082 # This must work even if \$libdir does not exist
14083 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14084
14085 # If ld is used when linking, flag to hardcode \$libdir into a binary
14086 # during linking. This must work even if \$libdir does not exist.
14087 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14088
14089 # Whether we need a single "-rpath" flag with a separated argument.
14090 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14091
14092 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14093 # DIR into the resulting binary.
14094 hardcode_direct=$hardcode_direct
14095
14096 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14097 # DIR into the resulting binary and the resulting library dependency is
14098 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14099 # library is relocated.
14100 hardcode_direct_absolute=$hardcode_direct_absolute
14101
14102 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14103 # into the resulting binary.
14104 hardcode_minus_L=$hardcode_minus_L
14105
14106 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14107 # into the resulting binary.
14108 hardcode_shlibpath_var=$hardcode_shlibpath_var
14109
14110 # Set to "yes" if building a shared library automatically hardcodes DIR
14111 # into the library and all subsequent libraries and executables linked
14112 # against it.
14113 hardcode_automatic=$hardcode_automatic
14114
14115 # Set to yes if linker adds runtime paths of dependent libraries
14116 # to runtime path list.
14117 inherit_rpath=$inherit_rpath
14118
14119 # Whether libtool must link a program against all its dependency libraries.
14120 link_all_deplibs=$link_all_deplibs
14121
14122 # Fix the shell variable \$srcfile for the compiler.
14123 fix_srcfile_path=$lt_fix_srcfile_path
14124
14125 # Set to "yes" if exported symbols are required.
14126 always_export_symbols=$always_export_symbols
14127
14128 # The commands to list exported symbols.
14129 export_symbols_cmds=$lt_export_symbols_cmds
14130
14131 # Symbols that should not be listed in the preloaded symbols.
14132 exclude_expsyms=$lt_exclude_expsyms
14133
14134 # Symbols that must always be exported.
14135 include_expsyms=$lt_include_expsyms
14136
14137 # Commands necessary for linking programs (against libraries) with templates.
14138 prelink_cmds=$lt_prelink_cmds
14139
14140 # Specify filename containing input files.
14141 file_list_spec=$lt_file_list_spec
14142
14143 # How to hardcode a shared library path into an executable.
14144 hardcode_action=$hardcode_action
14145
14146 # ### END LIBTOOL CONFIG
14147
14148 _LT_EOF
14149
14150 case $host_os in
14151 aix3*)
14152 cat <<\_LT_EOF >> "$cfgfile"
14153 # AIX sometimes has problems with the GCC collect2 program. For some
14154 # reason, if we set the COLLECT_NAMES environment variable, the problems
14155 # vanish in a puff of smoke.
14156 if test "X${COLLECT_NAMES+set}" != Xset; then
14157 COLLECT_NAMES=
14158 export COLLECT_NAMES
14159 fi
14160 _LT_EOF
14161 ;;
14162 esac
14163
14164
14165 ltmain="$ac_aux_dir/ltmain.sh"
14166
14167
14168 # We use sed instead of cat because bash on DJGPP gets confused if
14169 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14170 # text mode, it properly converts lines to CR/LF. This bash problem
14171 # is reportedly fixed, but why not run on old versions too?
14172 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14173 || (rm -f "$cfgfile"; exit 1)
14174
14175 case $xsi_shell in
14176 yes)
14177 cat << \_LT_EOF >> "$cfgfile"
14178
14179 # func_dirname file append nondir_replacement
14180 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14181 # otherwise set result to NONDIR_REPLACEMENT.
14182 func_dirname ()
14183 {
14184 case ${1} in
14185 */*) func_dirname_result="${1%/*}${2}" ;;
14186 * ) func_dirname_result="${3}" ;;
14187 esac
14188 }
14189
14190 # func_basename file
14191 func_basename ()
14192 {
14193 func_basename_result="${1##*/}"
14194 }
14195
14196 # func_dirname_and_basename file append nondir_replacement
14197 # perform func_basename and func_dirname in a single function
14198 # call:
14199 # dirname: Compute the dirname of FILE. If nonempty,
14200 # add APPEND to the result, otherwise set result
14201 # to NONDIR_REPLACEMENT.
14202 # value returned in "$func_dirname_result"
14203 # basename: Compute filename of FILE.
14204 # value retuned in "$func_basename_result"
14205 # Implementation must be kept synchronized with func_dirname
14206 # and func_basename. For efficiency, we do not delegate to
14207 # those functions but instead duplicate the functionality here.
14208 func_dirname_and_basename ()
14209 {
14210 case ${1} in
14211 */*) func_dirname_result="${1%/*}${2}" ;;
14212 * ) func_dirname_result="${3}" ;;
14213 esac
14214 func_basename_result="${1##*/}"
14215 }
14216
14217 # func_stripname prefix suffix name
14218 # strip PREFIX and SUFFIX off of NAME.
14219 # PREFIX and SUFFIX must not contain globbing or regex special
14220 # characters, hashes, percent signs, but SUFFIX may contain a leading
14221 # dot (in which case that matches only a dot).
14222 func_stripname ()
14223 {
14224 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14225 # positional parameters, so assign one to ordinary parameter first.
14226 func_stripname_result=${3}
14227 func_stripname_result=${func_stripname_result#"${1}"}
14228 func_stripname_result=${func_stripname_result%"${2}"}
14229 }
14230
14231 # func_opt_split
14232 func_opt_split ()
14233 {
14234 func_opt_split_opt=${1%%=*}
14235 func_opt_split_arg=${1#*=}
14236 }
14237
14238 # func_lo2o object
14239 func_lo2o ()
14240 {
14241 case ${1} in
14242 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14243 *) func_lo2o_result=${1} ;;
14244 esac
14245 }
14246
14247 # func_xform libobj-or-source
14248 func_xform ()
14249 {
14250 func_xform_result=${1%.*}.lo
14251 }
14252
14253 # func_arith arithmetic-term...
14254 func_arith ()
14255 {
14256 func_arith_result=$(( $* ))
14257 }
14258
14259 # func_len string
14260 # STRING may not start with a hyphen.
14261 func_len ()
14262 {
14263 func_len_result=${#1}
14264 }
14265
14266 _LT_EOF
14267 ;;
14268 *) # Bourne compatible functions.
14269 cat << \_LT_EOF >> "$cfgfile"
14270
14271 # func_dirname file append nondir_replacement
14272 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14273 # otherwise set result to NONDIR_REPLACEMENT.
14274 func_dirname ()
14275 {
14276 # Extract subdirectory from the argument.
14277 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14278 if test "X$func_dirname_result" = "X${1}"; then
14279 func_dirname_result="${3}"
14280 else
14281 func_dirname_result="$func_dirname_result${2}"
14282 fi
14283 }
14284
14285 # func_basename file
14286 func_basename ()
14287 {
14288 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14289 }
14290
14291
14292 # func_stripname prefix suffix name
14293 # strip PREFIX and SUFFIX off of NAME.
14294 # PREFIX and SUFFIX must not contain globbing or regex special
14295 # characters, hashes, percent signs, but SUFFIX may contain a leading
14296 # dot (in which case that matches only a dot).
14297 # func_strip_suffix prefix name
14298 func_stripname ()
14299 {
14300 case ${2} in
14301 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14302 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14303 esac
14304 }
14305
14306 # sed scripts:
14307 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14308 my_sed_long_arg='1s/^-[^=]*=//'
14309
14310 # func_opt_split
14311 func_opt_split ()
14312 {
14313 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14314 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14315 }
14316
14317 # func_lo2o object
14318 func_lo2o ()
14319 {
14320 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14321 }
14322
14323 # func_xform libobj-or-source
14324 func_xform ()
14325 {
14326 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14327 }
14328
14329 # func_arith arithmetic-term...
14330 func_arith ()
14331 {
14332 func_arith_result=`expr "$@"`
14333 }
14334
14335 # func_len string
14336 # STRING may not start with a hyphen.
14337 func_len ()
14338 {
14339 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14340 }
14341
14342 _LT_EOF
14343 esac
14344
14345 case $lt_shell_append in
14346 yes)
14347 cat << \_LT_EOF >> "$cfgfile"
14348
14349 # func_append var value
14350 # Append VALUE to the end of shell variable VAR.
14351 func_append ()
14352 {
14353 eval "$1+=\$2"
14354 }
14355 _LT_EOF
14356 ;;
14357 *)
14358 cat << \_LT_EOF >> "$cfgfile"
14359
14360 # func_append var value
14361 # Append VALUE to the end of shell variable VAR.
14362 func_append ()
14363 {
14364 eval "$1=\$$1\$2"
14365 }
14366
14367 _LT_EOF
14368 ;;
14369 esac
14370
14371
14372 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14373 || (rm -f "$cfgfile"; exit 1)
14374
14375 mv -f "$cfgfile" "$ofile" ||
14376 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14377 chmod +x "$ofile"
14378
14379 ;;
14380 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14381 rm -f Makesim1.tmp Makesim2.tmp Makefile
14382 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14383 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14384 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14385 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14386 <Makefile.sim >Makefile
14387 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14388 ;;
14389 "stamp-h":C) echo > stamp-h ;;
14390
14391 esac
14392 done # for ac_tag
14393
14394
14395 as_fn_exit 0
14396 _ACEOF
14397 ac_clean_files=$ac_clean_files_save
14398
14399 test $ac_write_fail = 0 ||
14400 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14401
14402
14403 # configure is writing to config.log, and then calls config.status.
14404 # config.status does its own redirection, appending to config.log.
14405 # Unfortunately, on DOS this fails, as config.log is still kept open
14406 # by configure, so config.status won't be able to write to it; its
14407 # output is simply discarded. So we exec the FD to /dev/null,
14408 # effectively closing config.log, so it can be properly (re)opened and
14409 # appended to by config.status. When coming back to configure, we
14410 # need to make the FD available again.
14411 if test "$no_create" != yes; then
14412 ac_cs_success=:
14413 ac_config_status_args=
14414 test "$silent" = yes &&
14415 ac_config_status_args="$ac_config_status_args --quiet"
14416 exec 5>/dev/null
14417 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14418 exec 5>>config.log
14419 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14420 # would make configure fail if this is the last instruction.
14421 $ac_cs_success || as_fn_exit 1
14422 fi
14423 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14425 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14426 fi
14427
14428
A mirror of the official binutils-gdb repository