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CLOSED TREE: TraceMonkey merge head. (a=blockers)
[mozilla-central.git] / js / src / ctypes / libffi / configure
blob67ccf207b34c34f10ee4078b2430c01ced0cfd26
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.65 for libffi 3.0.10rc0.
4 #
5 # Report bugs to <http://gcc.gnu.org/bugs.html>.
6 #
7 #
8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
10 # Inc.
11 #
12 #
13 # This configure script is free software; the Free Software Foundation
14 # gives unlimited permission to copy, distribute and modify it.
15 ## -------------------- ##
16 ## M4sh Initialization. ##
17 ## -------------------- ##
18
19 # Be more Bourne compatible
20 DUALCASE=1; export DUALCASE # for MKS sh
21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22 emulate sh
23 NULLCMD=:
24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25 # is contrary to our usage. Disable this feature.
26 alias -g '${1+"$@"}'='"$@"'
27 setopt NO_GLOB_SUBST
28 else
29 case `(set -o) 2>/dev/null` in #(
30 *posix*) :
31 set -o posix ;; #(
32 *) :
33 ;;
34 esac
35 fi
36
37
38 as_nl='
39 '
40 export as_nl
41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45 # Prefer a ksh shell builtin over an external printf program on Solaris,
46 # but without wasting forks for bash or zsh.
47 if test -z "$BASH_VERSION$ZSH_VERSION" \
48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49 as_echo='print -r --'
50 as_echo_n='print -rn --'
51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52 as_echo='printf %s\n'
53 as_echo_n='printf %s'
54 else
55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57 as_echo_n='/usr/ucb/echo -n'
58 else
59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 as_echo_n_body='eval
61 arg=$1;
62 case $arg in #(
63 *"$as_nl"*)
64 expr "X$arg" : "X\\(.*\\)$as_nl";
65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
66 esac;
67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68 '
69 export as_echo_n_body
70 as_echo_n='sh -c $as_echo_n_body as_echo'
71 fi
72 export as_echo_body
73 as_echo='sh -c $as_echo_body as_echo'
74 fi
75
76 # The user is always right.
77 if test "${PATH_SEPARATOR+set}" != set; then
78 PATH_SEPARATOR=:
79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81 PATH_SEPARATOR=';'
82 }
83 fi
84
85
86 # IFS
87 # We need space, tab and new line, in precisely that order. Quoting is
88 # there to prevent editors from complaining about space-tab.
89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
90 # splitting by setting IFS to empty value.)
91 IFS=" "" $as_nl"
92
93 # Find who we are. Look in the path if we contain no directory separator.
94 case $0 in #((
95 *[\\/]* ) as_myself=$0 ;;
96 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97 for as_dir in $PATH
98 do
99 IFS=$as_save_IFS
100 test -z "$as_dir" && as_dir=.
101 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
102 done
103 IFS=$as_save_IFS
104
105 ;;
106 esac
107 # We did not find ourselves, most probably we were run as `sh COMMAND'
108 # in which case we are not to be found in the path.
109 if test "x$as_myself" = x; then
110 as_myself=$0
111 fi
112 if test ! -f "$as_myself"; then
113 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114 exit 1
115 fi
116
117 # Unset variables that we do not need and which cause bugs (e.g. in
118 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
119 # suppresses any "Segmentation fault" message there. '((' could
120 # trigger a bug in pdksh 5.2.14.
121 for as_var in BASH_ENV ENV MAIL MAILPATH
122 do eval test x\${$as_var+set} = xset \
123 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
124 done
125 PS1='$ '
126 PS2='> '
127 PS4='+ '
128
129 # NLS nuisances.
130 LC_ALL=C
131 export LC_ALL
132 LANGUAGE=C
133 export LANGUAGE
134
135 # CDPATH.
136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137
138 if test "x$CONFIG_SHELL" = x; then
139 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140 emulate sh
141 NULLCMD=:
142 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
143 # is contrary to our usage. Disable this feature.
144 alias -g '\${1+\"\$@\"}'='\"\$@\"'
145 setopt NO_GLOB_SUBST
146 else
147 case \`(set -o) 2>/dev/null\` in #(
148 *posix*) :
149 set -o posix ;; #(
150 *) :
151 ;;
152 esac
153 fi
154 "
155 as_required="as_fn_return () { (exit \$1); }
156 as_fn_success () { as_fn_return 0; }
157 as_fn_failure () { as_fn_return 1; }
158 as_fn_ret_success () { return 0; }
159 as_fn_ret_failure () { return 1; }
160
161 exitcode=0
162 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167
168 else
169 exitcode=1; echo positional parameters were not saved.
170 fi
171 test x\$exitcode = x0 || exit 1"
172 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
173 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
174 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
175 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
176 test \$(( 1 + 1 )) = 2 || exit 1"
177 if (eval "$as_required") 2>/dev/null; then :
178 as_have_required=yes
179 else
180 as_have_required=no
181 fi
182 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
183
184 else
185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
186 as_found=false
187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
188 do
189 IFS=$as_save_IFS
190 test -z "$as_dir" && as_dir=.
191 as_found=:
192 case $as_dir in #(
193 /*)
194 for as_base in sh bash ksh sh5; do
195 # Try only shells that exist, to save several forks.
196 as_shell=$as_dir/$as_base
197 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
198 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
199 CONFIG_SHELL=$as_shell as_have_required=yes
200 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
201 break 2
202 fi
203 fi
204 done;;
205 esac
206 as_found=false
207 done
208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
209 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
210 CONFIG_SHELL=$SHELL as_have_required=yes
211 fi; }
212 IFS=$as_save_IFS
213
214
215 if test "x$CONFIG_SHELL" != x; then :
216 # We cannot yet assume a decent shell, so we have to provide a
217 # neutralization value for shells without unset; and this also
218 # works around shells that cannot unset nonexistent variables.
219 BASH_ENV=/dev/null
220 ENV=/dev/null
221 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
222 export CONFIG_SHELL
223 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
224 fi
225
226 if test x$as_have_required = xno; then :
227 $as_echo "$0: This script requires a shell more modern than all"
228 $as_echo "$0: the shells that I found on your system."
229 if test x${ZSH_VERSION+set} = xset ; then
230 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
231 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
232 else
233 $as_echo "$0: Please tell bug-autoconf@gnu.org and
234 $0: http://gcc.gnu.org/bugs.html about your system,
235 $0: including any error possibly output before this
236 $0: message. Then install a modern shell, or manually run
237 $0: the script under such a shell if you do have one."
238 fi
239 exit 1
240 fi
241 fi
242 fi
243 SHELL=${CONFIG_SHELL-/bin/sh}
244 export SHELL
245 # Unset more variables known to interfere with behavior of common tools.
246 CLICOLOR_FORCE= GREP_OPTIONS=
247 unset CLICOLOR_FORCE GREP_OPTIONS
248
249 ## --------------------- ##
250 ## M4sh Shell Functions. ##
251 ## --------------------- ##
252 # as_fn_unset VAR
253 # ---------------
254 # Portably unset VAR.
255 as_fn_unset ()
256 {
257 { eval $1=; unset $1;}
258 }
259 as_unset=as_fn_unset
260
261 # as_fn_set_status STATUS
262 # -----------------------
263 # Set $? to STATUS, without forking.
264 as_fn_set_status ()
265 {
266 return $1
267 } # as_fn_set_status
268
269 # as_fn_exit STATUS
270 # -----------------
271 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
272 as_fn_exit ()
273 {
274 set +e
275 as_fn_set_status $1
276 exit $1
277 } # as_fn_exit
278
279 # as_fn_mkdir_p
280 # -------------
281 # Create "$as_dir" as a directory, including parents if necessary.
282 as_fn_mkdir_p ()
283 {
284
285 case $as_dir in #(
286 -*) as_dir=./$as_dir;;
287 esac
288 test -d "$as_dir" || eval $as_mkdir_p || {
289 as_dirs=
290 while :; do
291 case $as_dir in #(
292 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
293 *) as_qdir=$as_dir;;
294 esac
295 as_dirs="'$as_qdir' $as_dirs"
296 as_dir=`$as_dirname -- "$as_dir" ||
297 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
298 X"$as_dir" : 'X\(//\)[^/]' \| \
299 X"$as_dir" : 'X\(//\)$' \| \
300 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
301 $as_echo X"$as_dir" |
302 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
303 s//\1/
304 q
305 }
306 /^X\(\/\/\)[^/].*/{
307 s//\1/
308 q
309 }
310 /^X\(\/\/\)$/{
311 s//\1/
312 q
313 }
314 /^X\(\/\).*/{
315 s//\1/
316 q
317 }
318 s/.*/./; q'`
319 test -d "$as_dir" && break
320 done
321 test -z "$as_dirs" || eval "mkdir $as_dirs"
322 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
323
324
325 } # as_fn_mkdir_p
326 # as_fn_append VAR VALUE
327 # ----------------------
328 # Append the text in VALUE to the end of the definition contained in VAR. Take
329 # advantage of any shell optimizations that allow amortized linear growth over
330 # repeated appends, instead of the typical quadratic growth present in naive
331 # implementations.
332 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
333 eval 'as_fn_append ()
334 {
335 eval $1+=\$2
336 }'
337 else
338 as_fn_append ()
339 {
340 eval $1=\$$1\$2
341 }
342 fi # as_fn_append
343
344 # as_fn_arith ARG...
345 # ------------------
346 # Perform arithmetic evaluation on the ARGs, and store the result in the
347 # global $as_val. Take advantage of shells that can avoid forks. The arguments
348 # must be portable across $(()) and expr.
349 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
350 eval 'as_fn_arith ()
351 {
352 as_val=$(( $* ))
353 }'
354 else
355 as_fn_arith ()
356 {
357 as_val=`expr "$@" || test $? -eq 1`
358 }
359 fi # as_fn_arith
360
361
362 # as_fn_error ERROR [LINENO LOG_FD]
363 # ---------------------------------
364 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
365 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
366 # script with status $?, using 1 if that was 0.
367 as_fn_error ()
368 {
369 as_status=$?; test $as_status -eq 0 && as_status=1
370 if test "$3"; then
371 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
372 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
373 fi
374 $as_echo "$as_me: error: $1" >&2
375 as_fn_exit $as_status
376 } # as_fn_error
377
378 if expr a : '\(a\)' >/dev/null 2>&1 &&
379 test "X`expr 00001 : '.*\(...\)'`" = X001; then
380 as_expr=expr
381 else
382 as_expr=false
383 fi
384
385 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386 as_basename=basename
387 else
388 as_basename=false
389 fi
390
391 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392 as_dirname=dirname
393 else
394 as_dirname=false
395 fi
396
397 as_me=`$as_basename -- "$0" ||
398 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
399 X"$0" : 'X\(//\)$' \| \
400 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
401 $as_echo X/"$0" |
402 sed '/^.*\/\([^/][^/]*\)\/*$/{
403 s//\1/
404 q
405 }
406 /^X\/\(\/\/\)$/{
407 s//\1/
408 q
409 }
410 /^X\/\(\/\).*/{
411 s//\1/
412 q
413 }
414 s/.*/./; q'`
415
416 # Avoid depending upon Character Ranges.
417 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
418 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
419 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
420 as_cr_digits='0123456789'
421 as_cr_alnum=$as_cr_Letters$as_cr_digits
422
423
424 as_lineno_1=$LINENO as_lineno_1a=$LINENO
425 as_lineno_2=$LINENO as_lineno_2a=$LINENO
426 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
427 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
428 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
429 sed -n '
430 p
431 /[$]LINENO/=
432 ' <$as_myself |
433 sed '
434 s/[$]LINENO.*/&-/
435 t lineno
436 b
437 :lineno
438 N
439 :loop
440 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441 t loop
442 s/-\n.*//
443 ' >$as_me.lineno &&
444 chmod +x "$as_me.lineno" ||
445 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
446
447 # Don't try to exec as it changes $[0], causing all sort of problems
448 # (the dirname of $[0] is not the place where we might find the
449 # original and so on. Autoconf is especially sensitive to this).
450 . "./$as_me.lineno"
451 # Exit status is that of the last command.
452 exit
453 }
454
455 ECHO_C= ECHO_N= ECHO_T=
456 case `echo -n x` in #(((((
457 -n*)
458 case `echo 'xy\c'` in
459 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
460 xy) ECHO_C='\c';;
461 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
462 ECHO_T=' ';;
463 esac;;
464 *)
465 ECHO_N='-n';;
466 esac
467
468 rm -f conf$$ conf$$.exe conf$$.file
469 if test -d conf$$.dir; then
470 rm -f conf$$.dir/conf$$.file
471 else
472 rm -f conf$$.dir
473 mkdir conf$$.dir 2>/dev/null
474 fi
475 if (echo >conf$$.file) 2>/dev/null; then
476 if ln -s conf$$.file conf$$ 2>/dev/null; then
477 as_ln_s='ln -s'
478 # ... but there are two gotchas:
479 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
480 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
481 # In both cases, we have to default to `cp -p'.
482 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
483 as_ln_s='cp -p'
484 elif ln conf$$.file conf$$ 2>/dev/null; then
485 as_ln_s=ln
486 else
487 as_ln_s='cp -p'
488 fi
489 else
490 as_ln_s='cp -p'
491 fi
492 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
493 rmdir conf$$.dir 2>/dev/null
494
495 if mkdir -p . 2>/dev/null; then
496 as_mkdir_p='mkdir -p "$as_dir"'
497 else
498 test -d ./-p && rmdir ./-p
499 as_mkdir_p=false
500 fi
501
502 if test -x / >/dev/null 2>&1; then
503 as_test_x='test -x'
504 else
505 if ls -dL / >/dev/null 2>&1; then
506 as_ls_L_option=L
507 else
508 as_ls_L_option=
509 fi
510 as_test_x='
511 eval sh -c '\''
512 if test -d "$1"; then
513 test -d "$1/.";
514 else
515 case $1 in #(
516 -*)set "./$1";;
517 esac;
518 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
519 ???[sx]*):;;*)false;;esac;fi
520 '\'' sh
521 '
522 fi
523 as_executable_p=$as_test_x
524
525 # Sed expression to map a string onto a valid CPP name.
526 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
527
528 # Sed expression to map a string onto a valid variable name.
529 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
530
531
532
533 # Check that we are running under the correct shell.
534 SHELL=${CONFIG_SHELL-/bin/sh}
535
536 case X$lt_ECHO in
537 X*--fallback-echo)
538 # Remove one level of quotation (which was required for Make).
539 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
540 ;;
541 esac
542
543 ECHO=${lt_ECHO-echo}
544 if test "X$1" = X--no-reexec; then
545 # Discard the --no-reexec flag, and continue.
546 shift
547 elif test "X$1" = X--fallback-echo; then
548 # Avoid inline document here, it may be left over
549 :
550 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
551 # Yippee, $ECHO works!
552 :
553 else
554 # Restart under the correct shell.
555 exec $SHELL "$0" --no-reexec ${1+"$@"}
556 fi
557
558 if test "X$1" = X--fallback-echo; then
559 # used as fallback echo
560 shift
561 cat <<_LT_EOF
562 $*
563 _LT_EOF
564 exit 0
565 fi
566
567 # The HP-UX ksh and POSIX shell print the target directory to stdout
568 # if CDPATH is set.
569 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
570
571 if test -z "$lt_ECHO"; then
572 if test "X${echo_test_string+set}" != Xset; then
573 # find a string as large as possible, as long as the shell can cope with it
574 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
575 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
576 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
577 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
578 then
579 break
580 fi
581 done
582 fi
583
584 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
585 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
586 test "X$echo_testing_string" = "X$echo_test_string"; then
587 :
588 else
589 # The Solaris, AIX, and Digital Unix default echo programs unquote
590 # backslashes. This makes it impossible to quote backslashes using
591 # echo "$something" | sed 's/\\/\\\\/g'
592 #
593 # So, first we look for a working echo in the user's PATH.
594
595 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
596 for dir in $PATH /usr/ucb; do
597 IFS="$lt_save_ifs"
598 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
599 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
600 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
601 test "X$echo_testing_string" = "X$echo_test_string"; then
602 ECHO="$dir/echo"
603 break
604 fi
605 done
606 IFS="$lt_save_ifs"
607
608 if test "X$ECHO" = Xecho; then
609 # We didn't find a better echo, so look for alternatives.
610 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
611 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
612 test "X$echo_testing_string" = "X$echo_test_string"; then
613 # This shell has a builtin print -r that does the trick.
614 ECHO='print -r'
615 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
616 test "X$CONFIG_SHELL" != X/bin/ksh; then
617 # If we have ksh, try running configure again with it.
618 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
619 export ORIGINAL_CONFIG_SHELL
620 CONFIG_SHELL=/bin/ksh
621 export CONFIG_SHELL
622 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
623 else
624 # Try using printf.
625 ECHO='printf %s\n'
626 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
627 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
628 test "X$echo_testing_string" = "X$echo_test_string"; then
629 # Cool, printf works
630 :
631 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
632 test "X$echo_testing_string" = 'X\t' &&
633 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
634 test "X$echo_testing_string" = "X$echo_test_string"; then
635 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
636 export CONFIG_SHELL
637 SHELL="$CONFIG_SHELL"
638 export SHELL
639 ECHO="$CONFIG_SHELL $0 --fallback-echo"
640 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
641 test "X$echo_testing_string" = 'X\t' &&
642 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
643 test "X$echo_testing_string" = "X$echo_test_string"; then
644 ECHO="$CONFIG_SHELL $0 --fallback-echo"
645 else
646 # maybe with a smaller string...
647 prev=:
648
649 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
650 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
651 then
652 break
653 fi
654 prev="$cmd"
655 done
656
657 if test "$prev" != 'sed 50q "$0"'; then
658 echo_test_string=`eval $prev`
659 export echo_test_string
660 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
661 else
662 # Oops. We lost completely, so just stick with echo.
663 ECHO=echo
664 fi
665 fi
666 fi
667 fi
668 fi
669 fi
670
671 # Copy echo and quote the copy suitably for passing to libtool from
672 # the Makefile, instead of quoting the original, which is used later.
673 lt_ECHO=$ECHO
674 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
675 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
676 fi
677
678
679
680
681 test -n "$DJDIR" || exec 7<&0 </dev/null
682 exec 6>&1
683
684 # Name of the host.
685 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
686 # so uname gets run too.
687 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
688
689 #
690 # Initializations.
691 #
692 ac_default_prefix=/usr/local
693 ac_clean_files=
694 ac_config_libobj_dir=.
695 LIBOBJS=
696 cross_compiling=no
697 subdirs=
698 MFLAGS=
699 MAKEFLAGS=
700
701 # Identity of this package.
702 PACKAGE_NAME='libffi'
703 PACKAGE_TARNAME='libffi'
704 PACKAGE_VERSION='3.0.10rc0'
705 PACKAGE_STRING='libffi 3.0.10rc0'
706 PACKAGE_BUGREPORT='http://gcc.gnu.org/bugs.html'
707 PACKAGE_URL=''
708
709 # Factoring default headers for most tests.
710 ac_includes_default="\
711 #include <stdio.h>
712 #ifdef HAVE_SYS_TYPES_H
713 # include <sys/types.h>
714 #endif
715 #ifdef HAVE_SYS_STAT_H
716 # include <sys/stat.h>
717 #endif
718 #ifdef STDC_HEADERS
719 # include <stdlib.h>
720 # include <stddef.h>
721 #else
722 # ifdef HAVE_STDLIB_H
723 # include <stdlib.h>
724 # endif
725 #endif
726 #ifdef HAVE_STRING_H
727 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
728 # include <memory.h>
729 # endif
730 # include <string.h>
731 #endif
732 #ifdef HAVE_STRINGS_H
733 # include <strings.h>
734 #endif
735 #ifdef HAVE_INTTYPES_H
736 # include <inttypes.h>
737 #endif
738 #ifdef HAVE_STDINT_H
739 # include <stdint.h>
740 #endif
741 #ifdef HAVE_UNISTD_H
742 # include <unistd.h>
743 #endif"
744
745 ac_subst_vars='am__EXEEXT_FALSE
746 am__EXEEXT_TRUE
747 LTLIBOBJS
748 LIBOBJS
749 toolexeclibdir
750 toolexecdir
751 FFI_DEBUG_FALSE
752 FFI_DEBUG_TRUE
753 TARGETDIR
754 TARGET
755 HAVE_LONG_DOUBLE
756 ALLOCA
757 PA64_HPUX_FALSE
758 PA64_HPUX_TRUE
759 PA_HPUX_FALSE
760 PA_HPUX_TRUE
761 PA_LINUX_FALSE
762 PA_LINUX_TRUE
763 SH64_FALSE
764 SH64_TRUE
765 SH_FALSE
766 SH_TRUE
767 X86_64_FALSE
768 X86_64_TRUE
769 S390_FALSE
770 S390_TRUE
771 FRV_FALSE
772 FRV_TRUE
773 LIBFFI_CRIS_FALSE
774 LIBFFI_CRIS_TRUE
775 AVR32_FALSE
776 AVR32_TRUE
777 ARM_FALSE
778 ARM_TRUE
779 POWERPC_FREEBSD_FALSE
780 POWERPC_FREEBSD_TRUE
781 POWERPC_DARWIN_FALSE
782 POWERPC_DARWIN_TRUE
783 POWERPC_AIX_FALSE
784 POWERPC_AIX_TRUE
785 POWERPC_FALSE
786 POWERPC_TRUE
787 MOXIE_FALSE
788 MOXIE_TRUE
789 M68K_FALSE
790 M68K_TRUE
791 M32R_FALSE
792 M32R_TRUE
793 IA64_FALSE
794 IA64_TRUE
795 ALPHA_FALSE
796 ALPHA_TRUE
797 X86_DARWIN_FALSE
798 X86_DARWIN_TRUE
799 X86_WIN64_FALSE
800 X86_WIN64_TRUE
801 X86_WIN32_FALSE
802 X86_WIN32_TRUE
803 X86_FREEBSD_FALSE
804 X86_FREEBSD_TRUE
805 X86_FALSE
806 X86_TRUE
807 SPARC_FALSE
808 SPARC_TRUE
809 MIPS_FALSE
810 MIPS_TRUE
811 AM_LTLDFLAGS
812 AM_RUNTESTFLAGS
813 TESTSUBDIR_FALSE
814 TESTSUBDIR_TRUE
815 MAINT
816 MAINTAINER_MODE_FALSE
817 MAINTAINER_MODE_TRUE
818 CPP
819 OTOOL64
820 OTOOL
821 LIPO
822 NMEDIT
823 DSYMUTIL
824 lt_ECHO
825 RANLIB
826 AR
827 OBJDUMP
828 LN_S
829 NM
830 ac_ct_DUMPBIN
831 DUMPBIN
832 LD
833 FGREP
834 EGREP
835 GREP
836 SED
837 LIBTOOL
838 am__fastdepCCAS_FALSE
839 am__fastdepCCAS_TRUE
840 CCASDEPMODE
841 CCASFLAGS
842 CCAS
843 am__fastdepCC_FALSE
844 am__fastdepCC_TRUE
845 CCDEPMODE
846 AMDEPBACKSLASH
847 AMDEP_FALSE
848 AMDEP_TRUE
849 am__quote
850 am__include
851 DEPDIR
852 OBJEXT
853 EXEEXT
854 ac_ct_CC
855 CPPFLAGS
856 LDFLAGS
857 CFLAGS
858 CC
859 am__untar
860 am__tar
861 AMTAR
862 am__leading_dot
863 SET_MAKE
864 AWK
865 mkdir_p
866 MKDIR_P
867 INSTALL_STRIP_PROGRAM
868 STRIP
869 install_sh
870 MAKEINFO
871 AUTOHEADER
872 AUTOMAKE
873 AUTOCONF
874 ACLOCAL
875 VERSION
876 PACKAGE
877 CYGPATH_W
878 am__isrc
879 INSTALL_DATA
880 INSTALL_SCRIPT
881 INSTALL_PROGRAM
882 target_os
883 target_vendor
884 target_cpu
885 target
886 host_os
887 host_vendor
888 host_cpu
889 host
890 build_os
891 build_vendor
892 build_cpu
893 build
894 target_alias
895 host_alias
896 build_alias
897 LIBS
898 ECHO_T
899 ECHO_N
900 ECHO_C
901 DEFS
902 mandir
903 localedir
904 libdir
905 psdir
906 pdfdir
907 dvidir
908 htmldir
909 infodir
910 docdir
911 oldincludedir
912 includedir
913 localstatedir
914 sharedstatedir
915 sysconfdir
916 datadir
917 datarootdir
918 libexecdir
919 sbindir
920 bindir
921 program_transform_name
922 prefix
923 exec_prefix
924 PACKAGE_URL
925 PACKAGE_BUGREPORT
926 PACKAGE_STRING
927 PACKAGE_VERSION
928 PACKAGE_TARNAME
929 PACKAGE_NAME
930 PATH_SEPARATOR
931 SHELL'
932 ac_subst_files=''
933 ac_user_opts='
934 enable_option_checking
935 enable_dependency_tracking
936 enable_shared
937 enable_static
938 with_pic
939 enable_fast_install
940 with_gnu_ld
941 enable_libtool_lock
942 enable_maintainer_mode
943 enable_debug
944 enable_structs
945 enable_raw_api
946 enable_purify_safety
947 '
948 ac_precious_vars='build_alias
949 host_alias
950 target_alias
951 CCAS
952 CCASFLAGS
953 CPP
954 CPPFLAGS'
955
956
957 # Initialize some variables set by options.
958 ac_init_help=
959 ac_init_version=false
960 ac_unrecognized_opts=
961 ac_unrecognized_sep=
962 # The variables have the same names as the options, with
963 # dashes changed to underlines.
964 cache_file=/dev/null
965 exec_prefix=NONE
966 no_create=
967 no_recursion=
968 prefix=NONE
969 program_prefix=NONE
970 program_suffix=NONE
971 program_transform_name=s,x,x,
972 silent=
973 site=
974 srcdir=
975 verbose=
976 x_includes=NONE
977 x_libraries=NONE
978
979 # Installation directory options.
980 # These are left unexpanded so users can "make install exec_prefix=/foo"
981 # and all the variables that are supposed to be based on exec_prefix
982 # by default will actually change.
983 # Use braces instead of parens because sh, perl, etc. also accept them.
984 # (The list follows the same order as the GNU Coding Standards.)
985 bindir='${exec_prefix}/bin'
986 sbindir='${exec_prefix}/sbin'
987 libexecdir='${exec_prefix}/libexec'
988 datarootdir='${prefix}/share'
989 datadir='${datarootdir}'
990 sysconfdir='${prefix}/etc'
991 sharedstatedir='${prefix}/com'
992 localstatedir='${prefix}/var'
993 includedir='${prefix}/include'
994 oldincludedir='/usr/include'
995 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
996 infodir='${datarootdir}/info'
997 htmldir='${docdir}'
998 dvidir='${docdir}'
999 pdfdir='${docdir}'
1000 psdir='${docdir}'
1001 libdir='${exec_prefix}/lib'
1002 localedir='${datarootdir}/locale'
1003 mandir='${datarootdir}/man'
1004
1005 ac_prev=
1006 ac_dashdash=
1007 for ac_option
1008 do
1009 # If the previous option needs an argument, assign it.
1010 if test -n "$ac_prev"; then
1011 eval $ac_prev=\$ac_option
1012 ac_prev=
1013 continue
1014 fi
1015
1016 case $ac_option in
1017 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1018 *) ac_optarg=yes ;;
1019 esac
1020
1021 # Accept the important Cygnus configure options, so we can diagnose typos.
1022
1023 case $ac_dashdash$ac_option in
1024 --)
1025 ac_dashdash=yes ;;
1026
1027 -bindir | --bindir | --bindi | --bind | --bin | --bi)
1028 ac_prev=bindir ;;
1029 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1030 bindir=$ac_optarg ;;
1031
1032 -build | --build | --buil | --bui | --bu)
1033 ac_prev=build_alias ;;
1034 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1035 build_alias=$ac_optarg ;;
1036
1037 -cache-file | --cache-file | --cache-fil | --cache-fi \
1038 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1039 ac_prev=cache_file ;;
1040 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1041 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1042 cache_file=$ac_optarg ;;
1043
1044 --config-cache | -C)
1045 cache_file=config.cache ;;
1046
1047 -datadir | --datadir | --datadi | --datad)
1048 ac_prev=datadir ;;
1049 -datadir=* | --datadir=* | --datadi=* | --datad=*)
1050 datadir=$ac_optarg ;;
1051
1052 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1053 | --dataroo | --dataro | --datar)
1054 ac_prev=datarootdir ;;
1055 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1056 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1057 datarootdir=$ac_optarg ;;
1058
1059 -disable-* | --disable-*)
1060 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1061 # Reject names that are not valid shell variable names.
1062 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1063 as_fn_error "invalid feature name: $ac_useropt"
1064 ac_useropt_orig=$ac_useropt
1065 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1066 case $ac_user_opts in
1067 *"
1068 "enable_$ac_useropt"
1069 "*) ;;
1070 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1071 ac_unrecognized_sep=', ';;
1072 esac
1073 eval enable_$ac_useropt=no ;;
1074
1075 -docdir | --docdir | --docdi | --doc | --do)
1076 ac_prev=docdir ;;
1077 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1078 docdir=$ac_optarg ;;
1079
1080 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1081 ac_prev=dvidir ;;
1082 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1083 dvidir=$ac_optarg ;;
1084
1085 -enable-* | --enable-*)
1086 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1087 # Reject names that are not valid shell variable names.
1088 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1089 as_fn_error "invalid feature name: $ac_useropt"
1090 ac_useropt_orig=$ac_useropt
1091 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1092 case $ac_user_opts in
1093 *"
1094 "enable_$ac_useropt"
1095 "*) ;;
1096 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1097 ac_unrecognized_sep=', ';;
1098 esac
1099 eval enable_$ac_useropt=\$ac_optarg ;;
1100
1101 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1102 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1103 | --exec | --exe | --ex)
1104 ac_prev=exec_prefix ;;
1105 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1106 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1107 | --exec=* | --exe=* | --ex=*)
1108 exec_prefix=$ac_optarg ;;
1109
1110 -gas | --gas | --ga | --g)
1111 # Obsolete; use --with-gas.
1112 with_gas=yes ;;
1113
1114 -help | --help | --hel | --he | -h)
1115 ac_init_help=long ;;
1116 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1117 ac_init_help=recursive ;;
1118 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1119 ac_init_help=short ;;
1120
1121 -host | --host | --hos | --ho)
1122 ac_prev=host_alias ;;
1123 -host=* | --host=* | --hos=* | --ho=*)
1124 host_alias=$ac_optarg ;;
1125
1126 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1127 ac_prev=htmldir ;;
1128 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1129 | --ht=*)
1130 htmldir=$ac_optarg ;;
1131
1132 -includedir | --includedir | --includedi | --included | --include \
1133 | --includ | --inclu | --incl | --inc)
1134 ac_prev=includedir ;;
1135 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1136 | --includ=* | --inclu=* | --incl=* | --inc=*)
1137 includedir=$ac_optarg ;;
1138
1139 -infodir | --infodir | --infodi | --infod | --info | --inf)
1140 ac_prev=infodir ;;
1141 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1142 infodir=$ac_optarg ;;
1143
1144 -libdir | --libdir | --libdi | --libd)
1145 ac_prev=libdir ;;
1146 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1147 libdir=$ac_optarg ;;
1148
1149 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1150 | --libexe | --libex | --libe)
1151 ac_prev=libexecdir ;;
1152 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1153 | --libexe=* | --libex=* | --libe=*)
1154 libexecdir=$ac_optarg ;;
1155
1156 -localedir | --localedir | --localedi | --localed | --locale)
1157 ac_prev=localedir ;;
1158 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1159 localedir=$ac_optarg ;;
1160
1161 -localstatedir | --localstatedir | --localstatedi | --localstated \
1162 | --localstate | --localstat | --localsta | --localst | --locals)
1163 ac_prev=localstatedir ;;
1164 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1165 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1166 localstatedir=$ac_optarg ;;
1167
1168 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1169 ac_prev=mandir ;;
1170 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1171 mandir=$ac_optarg ;;
1172
1173 -nfp | --nfp | --nf)
1174 # Obsolete; use --without-fp.
1175 with_fp=no ;;
1176
1177 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1178 | --no-cr | --no-c | -n)
1179 no_create=yes ;;
1180
1181 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1182 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1183 no_recursion=yes ;;
1184
1185 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1186 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1187 | --oldin | --oldi | --old | --ol | --o)
1188 ac_prev=oldincludedir ;;
1189 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1190 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1191 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1192 oldincludedir=$ac_optarg ;;
1193
1194 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1195 ac_prev=prefix ;;
1196 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1197 prefix=$ac_optarg ;;
1198
1199 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1200 | --program-pre | --program-pr | --program-p)
1201 ac_prev=program_prefix ;;
1202 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1203 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1204 program_prefix=$ac_optarg ;;
1205
1206 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1207 | --program-suf | --program-su | --program-s)
1208 ac_prev=program_suffix ;;
1209 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1210 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1211 program_suffix=$ac_optarg ;;
1212
1213 -program-transform-name | --program-transform-name \
1214 | --program-transform-nam | --program-transform-na \
1215 | --program-transform-n | --program-transform- \
1216 | --program-transform | --program-transfor \
1217 | --program-transfo | --program-transf \
1218 | --program-trans | --program-tran \
1219 | --progr-tra | --program-tr | --program-t)
1220 ac_prev=program_transform_name ;;
1221 -program-transform-name=* | --program-transform-name=* \
1222 | --program-transform-nam=* | --program-transform-na=* \
1223 | --program-transform-n=* | --program-transform-=* \
1224 | --program-transform=* | --program-transfor=* \
1225 | --program-transfo=* | --program-transf=* \
1226 | --program-trans=* | --program-tran=* \
1227 | --progr-tra=* | --program-tr=* | --program-t=*)
1228 program_transform_name=$ac_optarg ;;
1229
1230 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1231 ac_prev=pdfdir ;;
1232 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1233 pdfdir=$ac_optarg ;;
1234
1235 -psdir | --psdir | --psdi | --psd | --ps)
1236 ac_prev=psdir ;;
1237 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1238 psdir=$ac_optarg ;;
1239
1240 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1241 | -silent | --silent | --silen | --sile | --sil)
1242 silent=yes ;;
1243
1244 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1245 ac_prev=sbindir ;;
1246 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1247 | --sbi=* | --sb=*)
1248 sbindir=$ac_optarg ;;
1249
1250 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1251 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1252 | --sharedst | --shareds | --shared | --share | --shar \
1253 | --sha | --sh)
1254 ac_prev=sharedstatedir ;;
1255 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1256 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1257 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1258 | --sha=* | --sh=*)
1259 sharedstatedir=$ac_optarg ;;
1260
1261 -site | --site | --sit)
1262 ac_prev=site ;;
1263 -site=* | --site=* | --sit=*)
1264 site=$ac_optarg ;;
1265
1266 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1267 ac_prev=srcdir ;;
1268 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1269 srcdir=$ac_optarg ;;
1270
1271 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1272 | --syscon | --sysco | --sysc | --sys | --sy)
1273 ac_prev=sysconfdir ;;
1274 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1275 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1276 sysconfdir=$ac_optarg ;;
1277
1278 -target | --target | --targe | --targ | --tar | --ta | --t)
1279 ac_prev=target_alias ;;
1280 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1281 target_alias=$ac_optarg ;;
1282
1283 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1284 verbose=yes ;;
1285
1286 -version | --version | --versio | --versi | --vers | -V)
1287 ac_init_version=: ;;
1288
1289 -with-* | --with-*)
1290 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
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1292 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1293 as_fn_error "invalid package name: $ac_useropt"
1294 ac_useropt_orig=$ac_useropt
1295 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1296 case $ac_user_opts in
1297 *"
1298 "with_$ac_useropt"
1299 "*) ;;
1300 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1301 ac_unrecognized_sep=', ';;
1302 esac
1303 eval with_$ac_useropt=\$ac_optarg ;;
1304
1305 -without-* | --without-*)
1306 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1307 # Reject names that are not valid shell variable names.
1308 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1309 as_fn_error "invalid package name: $ac_useropt"
1310 ac_useropt_orig=$ac_useropt
1311 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1312 case $ac_user_opts in
1313 *"
1314 "with_$ac_useropt"
1315 "*) ;;
1316 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1317 ac_unrecognized_sep=', ';;
1318 esac
1319 eval with_$ac_useropt=no ;;
1320
1321 --x)
1322 # Obsolete; use --with-x.
1323 with_x=yes ;;
1324
1325 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1326 | --x-incl | --x-inc | --x-in | --x-i)
1327 ac_prev=x_includes ;;
1328 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1329 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1330 x_includes=$ac_optarg ;;
1331
1332 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1333 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1334 ac_prev=x_libraries ;;
1335 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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1337 x_libraries=$ac_optarg ;;
1338
1339 -*) as_fn_error "unrecognized option: \`$ac_option'
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1343 *=*)
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1347 '' | [0-9]* | *[!_$as_cr_alnum]* )
1348 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
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1350 eval $ac_envvar=\$ac_optarg
1351 export $ac_envvar ;;
1352
1353 *)
1354 # FIXME: should be removed in autoconf 3.0.
1355 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1356 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1357 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1358 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1359 ;;
1360
1361 esac
1362 done
1363
1364 if test -n "$ac_prev"; then
1365 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1366 as_fn_error "missing argument to $ac_option"
1367 fi
1368
1369 if test -n "$ac_unrecognized_opts"; then
1370 case $enable_option_checking in
1371 no) ;;
1372 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1373 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1374 esac
1375 fi
1376
1377 # Check all directory arguments for consistency.
1378 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1379 datadir sysconfdir sharedstatedir localstatedir includedir \
1380 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1381 libdir localedir mandir
1382 do
1383 eval ac_val=\$$ac_var
1384 # Remove trailing slashes.
1385 case $ac_val in
1386 */ )
1387 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1388 eval $ac_var=\$ac_val;;
1389 esac
1390 # Be sure to have absolute directory names.
1391 case $ac_val in
1392 [\\/$]* | ?:[\\/]* ) continue;;
1393 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
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1395 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1396 done
1397
1398 # There might be people who depend on the old broken behavior: `$host'
1399 # used to hold the argument of --host etc.
1400 # FIXME: To remove some day.
1401 build=$build_alias
1402 host=$host_alias
1403 target=$target_alias
1404
1405 # FIXME: To remove some day.
1406 if test "x$host_alias" != x; then
1407 if test "x$build_alias" = x; then
1408 cross_compiling=maybe
1409 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1410 If a cross compiler is detected then cross compile mode will be used." >&2
1411 elif test "x$build_alias" != "x$host_alias"; then
1412 cross_compiling=yes
1413 fi
1414 fi
1415
1416 ac_tool_prefix=
1417 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1418
1419 test "$silent" = yes && exec 6>/dev/null
1420
1421
1422 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1423 ac_ls_di=`ls -di .` &&
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1425 as_fn_error "working directory cannot be determined"
1426 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1427 as_fn_error "pwd does not report name of working directory"
1428
1429
1430 # Find the source files, if location was not specified.
1431 if test -z "$srcdir"; then
1432 ac_srcdir_defaulted=yes
1433 # Try the directory containing this script, then the parent directory.
1434 ac_confdir=`$as_dirname -- "$as_myself" ||
1435 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1436 X"$as_myself" : 'X\(//\)[^/]' \| \
1437 X"$as_myself" : 'X\(//\)$' \| \
1438 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1439 $as_echo X"$as_myself" |
1440 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1441 s//\1/
1442 q
1443 }
1444 /^X\(\/\/\)[^/].*/{
1445 s//\1/
1446 q
1447 }
1448 /^X\(\/\/\)$/{
1449 s//\1/
1450 q
1451 }
1452 /^X\(\/\).*/{
1453 s//\1/
1454 q
1455 }
1456 s/.*/./; q'`
1457 srcdir=$ac_confdir
1458 if test ! -r "$srcdir/$ac_unique_file"; then
1459 srcdir=..
1460 fi
1461 else
1462 ac_srcdir_defaulted=no
1463 fi
1464 if test ! -r "$srcdir/$ac_unique_file"; then
1465 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1466 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1467 fi
1468 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1469 ac_abs_confdir=`(
1470 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1471 pwd)`
1472 # When building in place, set srcdir=.
1473 if test "$ac_abs_confdir" = "$ac_pwd"; then
1474 srcdir=.
1475 fi
1476 # Remove unnecessary trailing slashes from srcdir.
1477 # Double slashes in file names in object file debugging info
1478 # mess up M-x gdb in Emacs.
1479 case $srcdir in
1480 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1481 esac
1482 for ac_var in $ac_precious_vars; do
1483 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1484 eval ac_env_${ac_var}_value=\$${ac_var}
1485 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1486 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1487 done
1488
1489 #
1490 # Report the --help message.
1491 #
1492 if test "$ac_init_help" = "long"; then
1493 # Omit some internal or obsolete options to make the list less imposing.
1494 # This message is too long to be a string in the A/UX 3.1 sh.
1495 cat <<_ACEOF
1496 \`configure' configures libffi 3.0.10rc0 to adapt to many kinds of systems.
1497
1498 Usage: $0 [OPTION]... [VAR=VALUE]...
1499
1500 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1501 VAR=VALUE. See below for descriptions of some of the useful variables.
1502
1503 Defaults for the options are specified in brackets.
1504
1505 Configuration:
1506 -h, --help display this help and exit
1507 --help=short display options specific to this package
1508 --help=recursive display the short help of all the included packages
1509 -V, --version display version information and exit
1510 -q, --quiet, --silent do not print \`checking...' messages
1511 --cache-file=FILE cache test results in FILE [disabled]
1512 -C, --config-cache alias for \`--cache-file=config.cache'
1513 -n, --no-create do not create output files
1514 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1515
1516 Installation directories:
1517 --prefix=PREFIX install architecture-independent files in PREFIX
1518 [$ac_default_prefix]
1519 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1520 [PREFIX]
1521
1522 By default, \`make install' will install all the files in
1523 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1524 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1525 for instance \`--prefix=\$HOME'.
1526
1527 For better control, use the options below.
1528
1529 Fine tuning of the installation directories:
1530 --bindir=DIR user executables [EPREFIX/bin]
1531 --sbindir=DIR system admin executables [EPREFIX/sbin]
1532 --libexecdir=DIR program executables [EPREFIX/libexec]
1533 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1534 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1535 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1536 --libdir=DIR object code libraries [EPREFIX/lib]
1537 --includedir=DIR C header files [PREFIX/include]
1538 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1539 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1540 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1541 --infodir=DIR info documentation [DATAROOTDIR/info]
1542 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1543 --mandir=DIR man documentation [DATAROOTDIR/man]
1544 --docdir=DIR documentation root [DATAROOTDIR/doc/libffi]
1545 --htmldir=DIR html documentation [DOCDIR]
1546 --dvidir=DIR dvi documentation [DOCDIR]
1547 --pdfdir=DIR pdf documentation [DOCDIR]
1548 --psdir=DIR ps documentation [DOCDIR]
1549 _ACEOF
1550
1551 cat <<\_ACEOF
1552
1553 Program names:
1554 --program-prefix=PREFIX prepend PREFIX to installed program names
1555 --program-suffix=SUFFIX append SUFFIX to installed program names
1556 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1557
1558 System types:
1559 --build=BUILD configure for building on BUILD [guessed]
1560 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1561 --target=TARGET configure for building compilers for TARGET [HOST]
1562 _ACEOF
1563 fi
1564
1565 if test -n "$ac_init_help"; then
1566 case $ac_init_help in
1567 short | recursive ) echo "Configuration of libffi 3.0.10rc0:";;
1568 esac
1569 cat <<\_ACEOF
1570
1571 Optional Features:
1572 --disable-option-checking ignore unrecognized --enable/--with options
1573 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1574 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1575 --disable-dependency-tracking speeds up one-time build
1576 --enable-dependency-tracking do not reject slow dependency extractors
1577 --enable-shared[=PKGS] build shared libraries [default=yes]
1578 --enable-static[=PKGS] build static libraries [default=yes]
1579 --enable-fast-install[=PKGS]
1580 optimize for fast installation [default=yes]
1581 --disable-libtool-lock avoid locking (might break parallel builds)
1582 --enable-maintainer-mode enable make rules and dependencies not useful
1583 (and sometimes confusing) to the casual installer
1584 --enable-debug debugging mode
1585 --disable-structs omit code for struct support
1586 --disable-raw-api make the raw api unavailable
1587 --enable-purify-safety purify-safe mode
1588
1589 Optional Packages:
1590 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1591 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1592 --with-pic try to use only PIC/non-PIC objects [default=use
1593 both]
1594 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1595
1596 Some influential environment variables:
1597 CC C compiler command
1598 CFLAGS C compiler flags
1599 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1600 nonstandard directory <lib dir>
1601 LIBS libraries to pass to the linker, e.g. -l<library>
1602 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1603 you have headers in a nonstandard directory <include dir>
1604 CCAS assembler compiler command (defaults to CC)
1605 CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1606 CPP C preprocessor
1607
1608 Use these variables to override the choices made by `configure' or to help
1609 it to find libraries and programs with nonstandard names/locations.
1610
1611 Report bugs to <http://gcc.gnu.org/bugs.html>.
1612 _ACEOF
1613 ac_status=$?
1614 fi
1615
1616 if test "$ac_init_help" = "recursive"; then
1617 # If there are subdirs, report their specific --help.
1618 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1619 test -d "$ac_dir" ||
1620 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1621 continue
1622 ac_builddir=.
1623
1624 case "$ac_dir" in
1625 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1626 *)
1627 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1628 # A ".." for each directory in $ac_dir_suffix.
1629 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1630 case $ac_top_builddir_sub in
1631 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1632 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1633 esac ;;
1634 esac
1635 ac_abs_top_builddir=$ac_pwd
1636 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1637 # for backward compatibility:
1638 ac_top_builddir=$ac_top_build_prefix
1639
1640 case $srcdir in
1641 .) # We are building in place.
1642 ac_srcdir=.
1643 ac_top_srcdir=$ac_top_builddir_sub
1644 ac_abs_top_srcdir=$ac_pwd ;;
1645 [\\/]* | ?:[\\/]* ) # Absolute name.
1646 ac_srcdir=$srcdir$ac_dir_suffix;
1647 ac_top_srcdir=$srcdir
1648 ac_abs_top_srcdir=$srcdir ;;
1649 *) # Relative name.
1650 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1651 ac_top_srcdir=$ac_top_build_prefix$srcdir
1652 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1653 esac
1654 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1655
1656 cd "$ac_dir" || { ac_status=$?; continue; }
1657 # Check for guested configure.
1658 if test -f "$ac_srcdir/configure.gnu"; then
1659 echo &&
1660 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1661 elif test -f "$ac_srcdir/configure"; then
1662 echo &&
1663 $SHELL "$ac_srcdir/configure" --help=recursive
1664 else
1665 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1666 fi || ac_status=$?
1667 cd "$ac_pwd" || { ac_status=$?; break; }
1668 done
1669 fi
1670
1671 test -n "$ac_init_help" && exit $ac_status
1672 if $ac_init_version; then
1673 cat <<\_ACEOF
1674 libffi configure 3.0.10rc0
1675 generated by GNU Autoconf 2.65
1676
1677 Copyright (C) 2009 Free Software Foundation, Inc.
1678 This configure script is free software; the Free Software Foundation
1679 gives unlimited permission to copy, distribute and modify it.
1680 _ACEOF
1681 exit
1682 fi
1683
1684 ## ------------------------ ##
1685 ## Autoconf initialization. ##
1686 ## ------------------------ ##
1687
1688 # ac_fn_c_try_compile LINENO
1689 # --------------------------
1690 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1691 ac_fn_c_try_compile ()
1692 {
1693 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694 rm -f conftest.$ac_objext
1695 if { { ac_try="$ac_compile"
1696 case "(($ac_try" in
1697 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698 *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702 (eval "$ac_compile") 2>conftest.err
1703 ac_status=$?
1704 if test -s conftest.err; then
1705 grep -v '^ *+' conftest.err >conftest.er1
1706 cat conftest.er1 >&5
1707 mv -f conftest.er1 conftest.err
1708 fi
1709 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710 test $ac_status = 0; } && {
1711 test -z "$ac_c_werror_flag" ||
1712 test ! -s conftest.err
1713 } && test -s conftest.$ac_objext; then :
1714 ac_retval=0
1715 else
1716 $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719 ac_retval=1
1720 fi
1721 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1722 as_fn_set_status $ac_retval
1723
1724 } # ac_fn_c_try_compile
1725
1726 # ac_fn_c_try_link LINENO
1727 # -----------------------
1728 # Try to link conftest.$ac_ext, and return whether this succeeded.
1729 ac_fn_c_try_link ()
1730 {
1731 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732 rm -f conftest.$ac_objext conftest$ac_exeext
1733 if { { ac_try="$ac_link"
1734 case "(($ac_try" in
1735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736 *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740 (eval "$ac_link") 2>conftest.err
1741 ac_status=$?
1742 if test -s conftest.err; then
1743 grep -v '^ *+' conftest.err >conftest.er1
1744 cat conftest.er1 >&5
1745 mv -f conftest.er1 conftest.err
1746 fi
1747 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1748 test $ac_status = 0; } && {
1749 test -z "$ac_c_werror_flag" ||
1750 test ! -s conftest.err
1751 } && test -s conftest$ac_exeext && {
1752 test "$cross_compiling" = yes ||
1753 $as_test_x conftest$ac_exeext
1754 }; then :
1755 ac_retval=0
1756 else
1757 $as_echo "$as_me: failed program was:" >&5
1758 sed 's/^/| /' conftest.$ac_ext >&5
1759
1760 ac_retval=1
1761 fi
1762 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1763 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1764 # interfere with the next link command; also delete a directory that is
1765 # left behind by Apple's compiler. We do this before executing the actions.
1766 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1767 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1768 as_fn_set_status $ac_retval
1769
1770 } # ac_fn_c_try_link
1771
1772 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1773 # -------------------------------------------------------
1774 # Tests whether HEADER exists and can be compiled using the include files in
1775 # INCLUDES, setting the cache variable VAR accordingly.
1776 ac_fn_c_check_header_compile ()
1777 {
1778 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1780 $as_echo_n "checking for $2... " >&6; }
1781 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1782 $as_echo_n "(cached) " >&6
1783 else
1784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1785 /* end confdefs.h. */
1786 $4
1787 #include <$2>
1788 _ACEOF
1789 if ac_fn_c_try_compile "$LINENO"; then :
1790 eval "$3=yes"
1791 else
1792 eval "$3=no"
1793 fi
1794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1795 fi
1796 eval ac_res=\$$3
1797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1798 $as_echo "$ac_res" >&6; }
1799 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800
1801 } # ac_fn_c_check_header_compile
1802
1803 # ac_fn_c_try_cpp LINENO
1804 # ----------------------
1805 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1806 ac_fn_c_try_cpp ()
1807 {
1808 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809 if { { ac_try="$ac_cpp conftest.$ac_ext"
1810 case "(($ac_try" in
1811 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1812 *) ac_try_echo=$ac_try;;
1813 esac
1814 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1815 $as_echo "$ac_try_echo"; } >&5
1816 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1817 ac_status=$?
1818 if test -s conftest.err; then
1819 grep -v '^ *+' conftest.err >conftest.er1
1820 cat conftest.er1 >&5
1821 mv -f conftest.er1 conftest.err
1822 fi
1823 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824 test $ac_status = 0; } >/dev/null && {
1825 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1826 test ! -s conftest.err
1827 }; then :
1828 ac_retval=0
1829 else
1830 $as_echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1832
1833 ac_retval=1
1834 fi
1835 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1836 as_fn_set_status $ac_retval
1837
1838 } # ac_fn_c_try_cpp
1839
1840 # ac_fn_c_try_run LINENO
1841 # ----------------------
1842 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1843 # that executables *can* be run.
1844 ac_fn_c_try_run ()
1845 {
1846 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847 if { { ac_try="$ac_link"
1848 case "(($ac_try" in
1849 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1850 *) ac_try_echo=$ac_try;;
1851 esac
1852 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1853 $as_echo "$ac_try_echo"; } >&5
1854 (eval "$ac_link") 2>&5
1855 ac_status=$?
1856 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1857 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1858 { { case "(($ac_try" in
1859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1860 *) ac_try_echo=$ac_try;;
1861 esac
1862 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1863 $as_echo "$ac_try_echo"; } >&5
1864 (eval "$ac_try") 2>&5
1865 ac_status=$?
1866 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1867 test $ac_status = 0; }; }; then :
1868 ac_retval=0
1869 else
1870 $as_echo "$as_me: program exited with status $ac_status" >&5
1871 $as_echo "$as_me: failed program was:" >&5
1872 sed 's/^/| /' conftest.$ac_ext >&5
1873
1874 ac_retval=$ac_status
1875 fi
1876 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1877 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1878 as_fn_set_status $ac_retval
1879
1880 } # ac_fn_c_try_run
1881
1882 # ac_fn_c_check_func LINENO FUNC VAR
1883 # ----------------------------------
1884 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1885 ac_fn_c_check_func ()
1886 {
1887 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1889 $as_echo_n "checking for $2... " >&6; }
1890 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1891 $as_echo_n "(cached) " >&6
1892 else
1893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1894 /* end confdefs.h. */
1895 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1896 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1897 #define $2 innocuous_$2
1898
1899 /* System header to define __stub macros and hopefully few prototypes,
1900 which can conflict with char $2 (); below.
1901 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1902 <limits.h> exists even on freestanding compilers. */
1903
1904 #ifdef __STDC__
1905 # include <limits.h>
1906 #else
1907 # include <assert.h>
1908 #endif
1909
1910 #undef $2
1911
1912 /* Override any GCC internal prototype to avoid an error.
1913 Use char because int might match the return type of a GCC
1914 builtin and then its argument prototype would still apply. */
1915 #ifdef __cplusplus
1916 extern "C"
1917 #endif
1918 char $2 ();
1919 /* The GNU C library defines this for functions which it implements
1920 to always fail with ENOSYS. Some functions are actually named
1921 something starting with __ and the normal name is an alias. */
1922 #if defined __stub_$2 || defined __stub___$2
1923 choke me
1924 #endif
1925
1926 int
1927 main ()
1928 {
1929 return $2 ();
1930 ;
1931 return 0;
1932 }
1933 _ACEOF
1934 if ac_fn_c_try_link "$LINENO"; then :
1935 eval "$3=yes"
1936 else
1937 eval "$3=no"
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext \
1940 conftest$ac_exeext conftest.$ac_ext
1941 fi
1942 eval ac_res=\$$3
1943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1944 $as_echo "$ac_res" >&6; }
1945 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1946
1947 } # ac_fn_c_check_func
1948
1949 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1950 # -------------------------------------------------------
1951 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1952 # the include files in INCLUDES and setting the cache variable VAR
1953 # accordingly.
1954 ac_fn_c_check_header_mongrel ()
1955 {
1956 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1957 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1959 $as_echo_n "checking for $2... " >&6; }
1960 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1961 $as_echo_n "(cached) " >&6
1962 fi
1963 eval ac_res=\$$3
1964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1965 $as_echo "$ac_res" >&6; }
1966 else
1967 # Is the header compilable?
1968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1969 $as_echo_n "checking $2 usability... " >&6; }
1970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1971 /* end confdefs.h. */
1972 $4
1973 #include <$2>
1974 _ACEOF
1975 if ac_fn_c_try_compile "$LINENO"; then :
1976 ac_header_compiler=yes
1977 else
1978 ac_header_compiler=no
1979 fi
1980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1982 $as_echo "$ac_header_compiler" >&6; }
1983
1984 # Is the header present?
1985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1986 $as_echo_n "checking $2 presence... " >&6; }
1987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h. */
1989 #include <$2>
1990 _ACEOF
1991 if ac_fn_c_try_cpp "$LINENO"; then :
1992 ac_header_preproc=yes
1993 else
1994 ac_header_preproc=no
1995 fi
1996 rm -f conftest.err conftest.$ac_ext
1997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1998 $as_echo "$ac_header_preproc" >&6; }
1999
2000 # So? What about this header?
2001 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2002 yes:no: )
2003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2004 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2006 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2007 ;;
2008 no:yes:* )
2009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2010 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2012 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2013 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2014 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2015 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2016 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2018 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2019 ( cat <<\_ASBOX
2020 ## ------------------------------------------- ##
2021 ## Report this to http://gcc.gnu.org/bugs.html ##
2022 ## ------------------------------------------- ##
2023 _ASBOX
2024 ) | sed "s/^/$as_me: WARNING: /" >&2
2025 ;;
2026 esac
2027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2028 $as_echo_n "checking for $2... " >&6; }
2029 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2030 $as_echo_n "(cached) " >&6
2031 else
2032 eval "$3=\$ac_header_compiler"
2033 fi
2034 eval ac_res=\$$3
2035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2036 $as_echo "$ac_res" >&6; }
2037 fi
2038 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2039
2040 } # ac_fn_c_check_header_mongrel
2041
2042 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2043 # --------------------------------------------
2044 # Tries to find the compile-time value of EXPR in a program that includes
2045 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2046 # computed
2047 ac_fn_c_compute_int ()
2048 {
2049 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2050 if test "$cross_compiling" = yes; then
2051 # Depending upon the size, compute the lo and hi bounds.
2052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2053 /* end confdefs.h. */
2054 $4
2055 int
2056 main ()
2057 {
2058 static int test_array [1 - 2 * !(($2) >= 0)];
2059 test_array [0] = 0
2060
2061 ;
2062 return 0;
2063 }
2064 _ACEOF
2065 if ac_fn_c_try_compile "$LINENO"; then :
2066 ac_lo=0 ac_mid=0
2067 while :; do
2068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2069 /* end confdefs.h. */
2070 $4
2071 int
2072 main ()
2073 {
2074 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2075 test_array [0] = 0
2076
2077 ;
2078 return 0;
2079 }
2080 _ACEOF
2081 if ac_fn_c_try_compile "$LINENO"; then :
2082 ac_hi=$ac_mid; break
2083 else
2084 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2085 if test $ac_lo -le $ac_mid; then
2086 ac_lo= ac_hi=
2087 break
2088 fi
2089 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2090 fi
2091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2092 done
2093 else
2094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2095 /* end confdefs.h. */
2096 $4
2097 int
2098 main ()
2099 {
2100 static int test_array [1 - 2 * !(($2) < 0)];
2101 test_array [0] = 0
2102
2103 ;
2104 return 0;
2105 }
2106 _ACEOF
2107 if ac_fn_c_try_compile "$LINENO"; then :
2108 ac_hi=-1 ac_mid=-1
2109 while :; do
2110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2111 /* end confdefs.h. */
2112 $4
2113 int
2114 main ()
2115 {
2116 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2117 test_array [0] = 0
2118
2119 ;
2120 return 0;
2121 }
2122 _ACEOF
2123 if ac_fn_c_try_compile "$LINENO"; then :
2124 ac_lo=$ac_mid; break
2125 else
2126 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2127 if test $ac_mid -le $ac_hi; then
2128 ac_lo= ac_hi=
2129 break
2130 fi
2131 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2132 fi
2133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2134 done
2135 else
2136 ac_lo= ac_hi=
2137 fi
2138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2139 fi
2140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2141 # Binary search between lo and hi bounds.
2142 while test "x$ac_lo" != "x$ac_hi"; do
2143 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2145 /* end confdefs.h. */
2146 $4
2147 int
2148 main ()
2149 {
2150 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2151 test_array [0] = 0
2152
2153 ;
2154 return 0;
2155 }
2156 _ACEOF
2157 if ac_fn_c_try_compile "$LINENO"; then :
2158 ac_hi=$ac_mid
2159 else
2160 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2161 fi
2162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2163 done
2164 case $ac_lo in #((
2165 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2166 '') ac_retval=1 ;;
2167 esac
2168 else
2169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2170 /* end confdefs.h. */
2171 $4
2172 static long int longval () { return $2; }
2173 static unsigned long int ulongval () { return $2; }
2174 #include <stdio.h>
2175 #include <stdlib.h>
2176 int
2177 main ()
2178 {
2179
2180 FILE *f = fopen ("conftest.val", "w");
2181 if (! f)
2182 return 1;
2183 if (($2) < 0)
2184 {
2185 long int i = longval ();
2186 if (i != ($2))
2187 return 1;
2188 fprintf (f, "%ld", i);
2189 }
2190 else
2191 {
2192 unsigned long int i = ulongval ();
2193 if (i != ($2))
2194 return 1;
2195 fprintf (f, "%lu", i);
2196 }
2197 /* Do not output a trailing newline, as this causes \r\n confusion
2198 on some platforms. */
2199 return ferror (f) || fclose (f) != 0;
2200
2201 ;
2202 return 0;
2203 }
2204 _ACEOF
2205 if ac_fn_c_try_run "$LINENO"; then :
2206 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2207 else
2208 ac_retval=1
2209 fi
2210 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2211 conftest.$ac_objext conftest.beam conftest.$ac_ext
2212 rm -f conftest.val
2213
2214 fi
2215 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2216 as_fn_set_status $ac_retval
2217
2218 } # ac_fn_c_compute_int
2219 cat >config.log <<_ACEOF
2220 This file contains any messages produced by compilers while
2221 running configure, to aid debugging if configure makes a mistake.
2222
2223 It was created by libffi $as_me 3.0.10rc0, which was
2224 generated by GNU Autoconf 2.65. Invocation command line was
2225
2226 $ $0 $@
2227
2228 _ACEOF
2229 exec 5>>config.log
2230 {
2231 cat <<_ASUNAME
2232 ## --------- ##
2233 ## Platform. ##
2234 ## --------- ##
2235
2236 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2237 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2238 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2239 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2240 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2241
2242 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2243 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2244
2245 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2246 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2247 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2248 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2249 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2250 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2251 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2252
2253 _ASUNAME
2254
2255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2256 for as_dir in $PATH
2257 do
2258 IFS=$as_save_IFS
2259 test -z "$as_dir" && as_dir=.
2260 $as_echo "PATH: $as_dir"
2261 done
2262 IFS=$as_save_IFS
2263
2264 } >&5
2265
2266 cat >&5 <<_ACEOF
2267
2268
2269 ## ----------- ##
2270 ## Core tests. ##
2271 ## ----------- ##
2272
2273 _ACEOF
2274
2275
2276 # Keep a trace of the command line.
2277 # Strip out --no-create and --no-recursion so they do not pile up.
2278 # Strip out --silent because we don't want to record it for future runs.
2279 # Also quote any args containing shell meta-characters.
2280 # Make two passes to allow for proper duplicate-argument suppression.
2281 ac_configure_args=
2282 ac_configure_args0=
2283 ac_configure_args1=
2284 ac_must_keep_next=false
2285 for ac_pass in 1 2
2286 do
2287 for ac_arg
2288 do
2289 case $ac_arg in
2290 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2291 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2292 | -silent | --silent | --silen | --sile | --sil)
2293 continue ;;
2294 *\'*)
2295 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2296 esac
2297 case $ac_pass in
2298 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2299 2)
2300 as_fn_append ac_configure_args1 " '$ac_arg'"
2301 if test $ac_must_keep_next = true; then
2302 ac_must_keep_next=false # Got value, back to normal.
2303 else
2304 case $ac_arg in
2305 *=* | --config-cache | -C | -disable-* | --disable-* \
2306 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2307 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2308 | -with-* | --with-* | -without-* | --without-* | --x)
2309 case "$ac_configure_args0 " in
2310 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2311 esac
2312 ;;
2313 -* ) ac_must_keep_next=true ;;
2314 esac
2315 fi
2316 as_fn_append ac_configure_args " '$ac_arg'"
2317 ;;
2318 esac
2319 done
2320 done
2321 { ac_configure_args0=; unset ac_configure_args0;}
2322 { ac_configure_args1=; unset ac_configure_args1;}
2323
2324 # When interrupted or exit'd, cleanup temporary files, and complete
2325 # config.log. We remove comments because anyway the quotes in there
2326 # would cause problems or look ugly.
2327 # WARNING: Use '\'' to represent an apostrophe within the trap.
2328 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2329 trap 'exit_status=$?
2330 # Save into config.log some information that might help in debugging.
2331 {
2332 echo
2333
2334 cat <<\_ASBOX
2335 ## ---------------- ##
2336 ## Cache variables. ##
2337 ## ---------------- ##
2338 _ASBOX
2339 echo
2340 # The following way of writing the cache mishandles newlines in values,
2341 (
2342 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2343 eval ac_val=\$$ac_var
2344 case $ac_val in #(
2345 *${as_nl}*)
2346 case $ac_var in #(
2347 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2348 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2349 esac
2350 case $ac_var in #(
2351 _ | IFS | as_nl) ;; #(
2352 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2353 *) { eval $ac_var=; unset $ac_var;} ;;
2354 esac ;;
2355 esac
2356 done
2357 (set) 2>&1 |
2358 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2359 *${as_nl}ac_space=\ *)
2360 sed -n \
2361 "s/'\''/'\''\\\\'\'''\''/g;
2362 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2363 ;; #(
2364 *)
2365 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2366 ;;
2367 esac |
2368 sort
2369 )
2370 echo
2371
2372 cat <<\_ASBOX
2373 ## ----------------- ##
2374 ## Output variables. ##
2375 ## ----------------- ##
2376 _ASBOX
2377 echo
2378 for ac_var in $ac_subst_vars
2379 do
2380 eval ac_val=\$$ac_var
2381 case $ac_val in
2382 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2383 esac
2384 $as_echo "$ac_var='\''$ac_val'\''"
2385 done | sort
2386 echo
2387
2388 if test -n "$ac_subst_files"; then
2389 cat <<\_ASBOX
2390 ## ------------------- ##
2391 ## File substitutions. ##
2392 ## ------------------- ##
2393 _ASBOX
2394 echo
2395 for ac_var in $ac_subst_files
2396 do
2397 eval ac_val=\$$ac_var
2398 case $ac_val in
2399 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2400 esac
2401 $as_echo "$ac_var='\''$ac_val'\''"
2402 done | sort
2403 echo
2404 fi
2405
2406 if test -s confdefs.h; then
2407 cat <<\_ASBOX
2408 ## ----------- ##
2409 ## confdefs.h. ##
2410 ## ----------- ##
2411 _ASBOX
2412 echo
2413 cat confdefs.h
2414 echo
2415 fi
2416 test "$ac_signal" != 0 &&
2417 $as_echo "$as_me: caught signal $ac_signal"
2418 $as_echo "$as_me: exit $exit_status"
2419 } >&5
2420 rm -f core *.core core.conftest.* &&
2421 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2422 exit $exit_status
2423 ' 0
2424 for ac_signal in 1 2 13 15; do
2425 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2426 done
2427 ac_signal=0
2428
2429 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2430 rm -f -r conftest* confdefs.h
2431
2432 $as_echo "/* confdefs.h */" > confdefs.h
2433
2434 # Predefined preprocessor variables.
2435
2436 cat >>confdefs.h <<_ACEOF
2437 #define PACKAGE_NAME "$PACKAGE_NAME"
2438 _ACEOF
2439
2440 cat >>confdefs.h <<_ACEOF
2441 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2442 _ACEOF
2443
2444 cat >>confdefs.h <<_ACEOF
2445 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2446 _ACEOF
2447
2448 cat >>confdefs.h <<_ACEOF
2449 #define PACKAGE_STRING "$PACKAGE_STRING"
2450 _ACEOF
2451
2452 cat >>confdefs.h <<_ACEOF
2453 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2454 _ACEOF
2455
2456 cat >>confdefs.h <<_ACEOF
2457 #define PACKAGE_URL "$PACKAGE_URL"
2458 _ACEOF
2459
2460
2461 # Let the site file select an alternate cache file if it wants to.
2462 # Prefer an explicitly selected file to automatically selected ones.
2463 ac_site_file1=NONE
2464 ac_site_file2=NONE
2465 if test -n "$CONFIG_SITE"; then
2466 ac_site_file1=$CONFIG_SITE
2467 elif test "x$prefix" != xNONE; then
2468 ac_site_file1=$prefix/share/config.site
2469 ac_site_file2=$prefix/etc/config.site
2470 else
2471 ac_site_file1=$ac_default_prefix/share/config.site
2472 ac_site_file2=$ac_default_prefix/etc/config.site
2473 fi
2474 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2475 do
2476 test "x$ac_site_file" = xNONE && continue
2477 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2478 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2479 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2480 sed 's/^/| /' "$ac_site_file" >&5
2481 . "$ac_site_file"
2482 fi
2483 done
2484
2485 if test -r "$cache_file"; then
2486 # Some versions of bash will fail to source /dev/null (special files
2487 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2488 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2489 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2490 $as_echo "$as_me: loading cache $cache_file" >&6;}
2491 case $cache_file in
2492 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2493 *) . "./$cache_file";;
2494 esac
2495 fi
2496 else
2497 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2498 $as_echo "$as_me: creating cache $cache_file" >&6;}
2499 >$cache_file
2500 fi
2501
2502 # Check that the precious variables saved in the cache have kept the same
2503 # value.
2504 ac_cache_corrupted=false
2505 for ac_var in $ac_precious_vars; do
2506 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2507 eval ac_new_set=\$ac_env_${ac_var}_set
2508 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2509 eval ac_new_val=\$ac_env_${ac_var}_value
2510 case $ac_old_set,$ac_new_set in
2511 set,)
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2513 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2514 ac_cache_corrupted=: ;;
2515 ,set)
2516 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2517 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2518 ac_cache_corrupted=: ;;
2519 ,);;
2520 *)
2521 if test "x$ac_old_val" != "x$ac_new_val"; then
2522 # differences in whitespace do not lead to failure.
2523 ac_old_val_w=`echo x $ac_old_val`
2524 ac_new_val_w=`echo x $ac_new_val`
2525 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2526 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2527 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2528 ac_cache_corrupted=:
2529 else
2530 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2531 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2532 eval $ac_var=\$ac_old_val
2533 fi
2534 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2535 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2537 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2538 fi;;
2539 esac
2540 # Pass precious variables to config.status.
2541 if test "$ac_new_set" = set; then
2542 case $ac_new_val in
2543 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2544 *) ac_arg=$ac_var=$ac_new_val ;;
2545 esac
2546 case " $ac_configure_args " in
2547 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2548 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2549 esac
2550 fi
2551 done
2552 if $ac_cache_corrupted; then
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2554 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2556 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2557 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2558 fi
2559 ## -------------------- ##
2560 ## Main body of script. ##
2561 ## -------------------- ##
2562
2563 ac_ext=c
2564 ac_cpp='$CPP $CPPFLAGS'
2565 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2566 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2567 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2568
2569
2570 ac_config_headers="$ac_config_headers fficonfig.h"
2571
2572
2573 ac_aux_dir=
2574 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2575 for ac_t in install-sh install.sh shtool; do
2576 if test -f "$ac_dir/$ac_t"; then
2577 ac_aux_dir=$ac_dir
2578 ac_install_sh="$ac_aux_dir/$ac_t -c"
2579 break 2
2580 fi
2581 done
2582 done
2583 if test -z "$ac_aux_dir"; then
2584 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2585 fi
2586
2587 # These three variables are undocumented and unsupported,
2588 # and are intended to be withdrawn in a future Autoconf release.
2589 # They can cause serious problems if a builder's source tree is in a directory
2590 # whose full name contains unusual characters.
2591 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2592 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2593 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2594
2595
2596 # Make sure we can run config.sub.
2597 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2598 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2599
2600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2601 $as_echo_n "checking build system type... " >&6; }
2602 if test "${ac_cv_build+set}" = set; then :
2603 $as_echo_n "(cached) " >&6
2604 else
2605 ac_build_alias=$build_alias
2606 test "x$ac_build_alias" = x &&
2607 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2608 test "x$ac_build_alias" = x &&
2609 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2610 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2611 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2612
2613 fi
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2615 $as_echo "$ac_cv_build" >&6; }
2616 case $ac_cv_build in
2617 *-*-*) ;;
2618 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2619 esac
2620 build=$ac_cv_build
2621 ac_save_IFS=$IFS; IFS='-'
2622 set x $ac_cv_build
2623 shift
2624 build_cpu=$1
2625 build_vendor=$2
2626 shift; shift
2627 # Remember, the first character of IFS is used to create $*,
2628 # except with old shells:
2629 build_os=$*
2630 IFS=$ac_save_IFS
2631 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2632
2633
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2635 $as_echo_n "checking host system type... " >&6; }
2636 if test "${ac_cv_host+set}" = set; then :
2637 $as_echo_n "(cached) " >&6
2638 else
2639 if test "x$host_alias" = x; then
2640 ac_cv_host=$ac_cv_build
2641 else
2642 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2643 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2644 fi
2645
2646 fi
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2648 $as_echo "$ac_cv_host" >&6; }
2649 case $ac_cv_host in
2650 *-*-*) ;;
2651 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2652 esac
2653 host=$ac_cv_host
2654 ac_save_IFS=$IFS; IFS='-'
2655 set x $ac_cv_host
2656 shift
2657 host_cpu=$1
2658 host_vendor=$2
2659 shift; shift
2660 # Remember, the first character of IFS is used to create $*,
2661 # except with old shells:
2662 host_os=$*
2663 IFS=$ac_save_IFS
2664 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2665
2666
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2668 $as_echo_n "checking target system type... " >&6; }
2669 if test "${ac_cv_target+set}" = set; then :
2670 $as_echo_n "(cached) " >&6
2671 else
2672 if test "x$target_alias" = x; then
2673 ac_cv_target=$ac_cv_host
2674 else
2675 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2676 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2677 fi
2678
2679 fi
2680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2681 $as_echo "$ac_cv_target" >&6; }
2682 case $ac_cv_target in
2683 *-*-*) ;;
2684 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2685 esac
2686 target=$ac_cv_target
2687 ac_save_IFS=$IFS; IFS='-'
2688 set x $ac_cv_target
2689 shift
2690 target_cpu=$1
2691 target_vendor=$2
2692 shift; shift
2693 # Remember, the first character of IFS is used to create $*,
2694 # except with old shells:
2695 target_os=$*
2696 IFS=$ac_save_IFS
2697 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2698
2699
2700 # The aliases save the names the user supplied, while $host etc.
2701 # will get canonicalized.
2702 test -n "$target_alias" &&
2703 test "$program_prefix$program_suffix$program_transform_name" = \
2704 NONENONEs,x,x, &&
2705 program_prefix=${target_alias}-
2706
2707 target_alias=${target_alias-$host_alias}
2708
2709 . ${srcdir}/configure.host
2710
2711 am__api_version='1.11'
2712
2713 # Find a good install program. We prefer a C program (faster),
2714 # so one script is as good as another. But avoid the broken or
2715 # incompatible versions:
2716 # SysV /etc/install, /usr/sbin/install
2717 # SunOS /usr/etc/install
2718 # IRIX /sbin/install
2719 # AIX /bin/install
2720 # AmigaOS /C/install, which installs bootblocks on floppy discs
2721 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2722 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2723 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2724 # OS/2's system install, which has a completely different semantic
2725 # ./install, which can be erroneously created by make from ./install.sh.
2726 # Reject install programs that cannot install multiple files.
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2728 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2729 if test -z "$INSTALL"; then
2730 if test "${ac_cv_path_install+set}" = set; then :
2731 $as_echo_n "(cached) " >&6
2732 else
2733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2734 for as_dir in $PATH
2735 do
2736 IFS=$as_save_IFS
2737 test -z "$as_dir" && as_dir=.
2738 # Account for people who put trailing slashes in PATH elements.
2739 case $as_dir/ in #((
2740 ./ | .// | /[cC]/* | \
2741 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2742 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2743 /usr/ucb/* ) ;;
2744 *)
2745 # OSF1 and SCO ODT 3.0 have their own names for install.
2746 # Don't use installbsd from OSF since it installs stuff as root
2747 # by default.
2748 for ac_prog in ginstall scoinst install; do
2749 for ac_exec_ext in '' $ac_executable_extensions; do
2750 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2751 if test $ac_prog = install &&
2752 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2753 # AIX install. It has an incompatible calling convention.
2754 :
2755 elif test $ac_prog = install &&
2756 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2757 # program-specific install script used by HP pwplus--don't use.
2758 :
2759 else
2760 rm -rf conftest.one conftest.two conftest.dir
2761 echo one > conftest.one
2762 echo two > conftest.two
2763 mkdir conftest.dir
2764 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2765 test -s conftest.one && test -s conftest.two &&
2766 test -s conftest.dir/conftest.one &&
2767 test -s conftest.dir/conftest.two
2768 then
2769 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2770 break 3
2771 fi
2772 fi
2773 fi
2774 done
2775 done
2776 ;;
2777 esac
2778
2779 done
2780 IFS=$as_save_IFS
2781
2782 rm -rf conftest.one conftest.two conftest.dir
2783
2784 fi
2785 if test "${ac_cv_path_install+set}" = set; then
2786 INSTALL=$ac_cv_path_install
2787 else
2788 # As a last resort, use the slow shell script. Don't cache a
2789 # value for INSTALL within a source directory, because that will
2790 # break other packages using the cache if that directory is
2791 # removed, or if the value is a relative name.
2792 INSTALL=$ac_install_sh
2793 fi
2794 fi
2795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2796 $as_echo "$INSTALL" >&6; }
2797
2798 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2799 # It thinks the first close brace ends the variable substitution.
2800 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2801
2802 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2803
2804 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2805
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2807 $as_echo_n "checking whether build environment is sane... " >&6; }
2808 # Just in case
2809 sleep 1
2810 echo timestamp > conftest.file
2811 # Reject unsafe characters in $srcdir or the absolute working directory
2812 # name. Accept space and tab only in the latter.
2813 am_lf='
2814 '
2815 case `pwd` in
2816 *[\\\"\#\$\&\'\`$am_lf]*)
2817 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2818 esac
2819 case $srcdir in
2820 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2821 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2822 esac
2823
2824 # Do `set' in a subshell so we don't clobber the current shell's
2825 # arguments. Must try -L first in case configure is actually a
2826 # symlink; some systems play weird games with the mod time of symlinks
2827 # (eg FreeBSD returns the mod time of the symlink's containing
2828 # directory).
2829 if (
2830 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2831 if test "$*" = "X"; then
2832 # -L didn't work.
2833 set X `ls -t "$srcdir/configure" conftest.file`
2834 fi
2835 rm -f conftest.file
2836 if test "$*" != "X $srcdir/configure conftest.file" \
2837 && test "$*" != "X conftest.file $srcdir/configure"; then
2838
2839 # If neither matched, then we have a broken ls. This can happen
2840 # if, for instance, CONFIG_SHELL is bash and it inherits a
2841 # broken ls alias from the environment. This has actually
2842 # happened. Such a system could not be considered "sane".
2843 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2844 alias in your environment" "$LINENO" 5
2845 fi
2846
2847 test "$2" = conftest.file
2848 )
2849 then
2850 # Ok.
2851 :
2852 else
2853 as_fn_error "newly created file is older than distributed files!
2854 Check your system clock" "$LINENO" 5
2855 fi
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2857 $as_echo "yes" >&6; }
2858 test "$program_prefix" != NONE &&
2859 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2860 # Use a double $ so make ignores it.
2861 test "$program_suffix" != NONE &&
2862 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2863 # Double any \ or $.
2864 # By default was `s,x,x', remove it if useless.
2865 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2866 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2867
2868 # expand $ac_aux_dir to an absolute path
2869 am_aux_dir=`cd $ac_aux_dir && pwd`
2870
2871 if test x"${MISSING+set}" != xset; then
2872 case $am_aux_dir in
2873 *\ * | *\ *)
2874 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2875 *)
2876 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2877 esac
2878 fi
2879 # Use eval to expand $SHELL
2880 if eval "$MISSING --run true"; then
2881 am_missing_run="$MISSING --run "
2882 else
2883 am_missing_run=
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2885 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2886 fi
2887
2888 if test x"${install_sh}" != xset; then
2889 case $am_aux_dir in
2890 *\ * | *\ *)
2891 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2892 *)
2893 install_sh="\${SHELL} $am_aux_dir/install-sh"
2894 esac
2895 fi
2896
2897 # Installed binaries are usually stripped using `strip' when the user
2898 # run `make install-strip'. However `strip' might not be the right
2899 # tool to use in cross-compilation environments, therefore Automake
2900 # will honor the `STRIP' environment variable to overrule this program.
2901 if test "$cross_compiling" != no; then
2902 if test -n "$ac_tool_prefix"; then
2903 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2904 set dummy ${ac_tool_prefix}strip; ac_word=$2
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2906 $as_echo_n "checking for $ac_word... " >&6; }
2907 if test "${ac_cv_prog_STRIP+set}" = set; then :
2908 $as_echo_n "(cached) " >&6
2909 else
2910 if test -n "$STRIP"; then
2911 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2912 else
2913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2914 for as_dir in $PATH
2915 do
2916 IFS=$as_save_IFS
2917 test -z "$as_dir" && as_dir=.
2918 for ac_exec_ext in '' $ac_executable_extensions; do
2919 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2920 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2922 break 2
2923 fi
2924 done
2925 done
2926 IFS=$as_save_IFS
2927
2928 fi
2929 fi
2930 STRIP=$ac_cv_prog_STRIP
2931 if test -n "$STRIP"; then
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2933 $as_echo "$STRIP" >&6; }
2934 else
2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2936 $as_echo "no" >&6; }
2937 fi
2938
2939
2940 fi
2941 if test -z "$ac_cv_prog_STRIP"; then
2942 ac_ct_STRIP=$STRIP
2943 # Extract the first word of "strip", so it can be a program name with args.
2944 set dummy strip; ac_word=$2
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2946 $as_echo_n "checking for $ac_word... " >&6; }
2947 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2948 $as_echo_n "(cached) " >&6
2949 else
2950 if test -n "$ac_ct_STRIP"; then
2951 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2952 else
2953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2954 for as_dir in $PATH
2955 do
2956 IFS=$as_save_IFS
2957 test -z "$as_dir" && as_dir=.
2958 for ac_exec_ext in '' $ac_executable_extensions; do
2959 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2960 ac_cv_prog_ac_ct_STRIP="strip"
2961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2962 break 2
2963 fi
2964 done
2965 done
2966 IFS=$as_save_IFS
2967
2968 fi
2969 fi
2970 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2971 if test -n "$ac_ct_STRIP"; then
2972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2973 $as_echo "$ac_ct_STRIP" >&6; }
2974 else
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2976 $as_echo "no" >&6; }
2977 fi
2978
2979 if test "x$ac_ct_STRIP" = x; then
2980 STRIP=":"
2981 else
2982 case $cross_compiling:$ac_tool_warned in
2983 yes:)
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2985 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2986 ac_tool_warned=yes ;;
2987 esac
2988 STRIP=$ac_ct_STRIP
2989 fi
2990 else
2991 STRIP="$ac_cv_prog_STRIP"
2992 fi
2993
2994 fi
2995 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2996
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2998 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2999 if test -z "$MKDIR_P"; then
3000 if test "${ac_cv_path_mkdir+set}" = set; then :
3001 $as_echo_n "(cached) " >&6
3002 else
3003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3005 do
3006 IFS=$as_save_IFS
3007 test -z "$as_dir" && as_dir=.
3008 for ac_prog in mkdir gmkdir; do
3009 for ac_exec_ext in '' $ac_executable_extensions; do
3010 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3011 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3012 'mkdir (GNU coreutils) '* | \
3013 'mkdir (coreutils) '* | \
3014 'mkdir (fileutils) '4.1*)
3015 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3016 break 3;;
3017 esac
3018 done
3019 done
3020 done
3021 IFS=$as_save_IFS
3022
3023 fi
3024
3025 test -d ./--version && rmdir ./--version
3026 if test "${ac_cv_path_mkdir+set}" = set; then
3027 MKDIR_P="$ac_cv_path_mkdir -p"
3028 else
3029 # As a last resort, use the slow shell script. Don't cache a
3030 # value for MKDIR_P within a source directory, because that will
3031 # break other packages using the cache if that directory is
3032 # removed, or if the value is a relative name.
3033 MKDIR_P="$ac_install_sh -d"
3034 fi
3035 fi
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3037 $as_echo "$MKDIR_P" >&6; }
3038
3039 mkdir_p="$MKDIR_P"
3040 case $mkdir_p in
3041 [\\/$]* | ?:[\\/]*) ;;
3042 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3043 esac
3044
3045 for ac_prog in gawk mawk nawk awk
3046 do
3047 # Extract the first word of "$ac_prog", so it can be a program name with args.
3048 set dummy $ac_prog; ac_word=$2
3049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3050 $as_echo_n "checking for $ac_word... " >&6; }
3051 if test "${ac_cv_prog_AWK+set}" = set; then :
3052 $as_echo_n "(cached) " >&6
3053 else
3054 if test -n "$AWK"; then
3055 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3056 else
3057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3058 for as_dir in $PATH
3059 do
3060 IFS=$as_save_IFS
3061 test -z "$as_dir" && as_dir=.
3062 for ac_exec_ext in '' $ac_executable_extensions; do
3063 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3064 ac_cv_prog_AWK="$ac_prog"
3065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3066 break 2
3067 fi
3068 done
3069 done
3070 IFS=$as_save_IFS
3071
3072 fi
3073 fi
3074 AWK=$ac_cv_prog_AWK
3075 if test -n "$AWK"; then
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3077 $as_echo "$AWK" >&6; }
3078 else
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3080 $as_echo "no" >&6; }
3081 fi
3082
3083
3084 test -n "$AWK" && break
3085 done
3086
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3088 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3089 set x ${MAKE-make}
3090 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3091 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3092 $as_echo_n "(cached) " >&6
3093 else
3094 cat >conftest.make <<\_ACEOF
3095 SHELL = /bin/sh
3096 all:
3097 @echo '@@@%%%=$(MAKE)=@@@%%%'
3098 _ACEOF
3099 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3100 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3101 *@@@%%%=?*=@@@%%%*)
3102 eval ac_cv_prog_make_${ac_make}_set=yes;;
3103 *)
3104 eval ac_cv_prog_make_${ac_make}_set=no;;
3105 esac
3106 rm -f conftest.make
3107 fi
3108 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3110 $as_echo "yes" >&6; }
3111 SET_MAKE=
3112 else
3113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3114 $as_echo "no" >&6; }
3115 SET_MAKE="MAKE=${MAKE-make}"
3116 fi
3117
3118 rm -rf .tst 2>/dev/null
3119 mkdir .tst 2>/dev/null
3120 if test -d .tst; then
3121 am__leading_dot=.
3122 else
3123 am__leading_dot=_
3124 fi
3125 rmdir .tst 2>/dev/null
3126
3127 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3128 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3129 # is not polluted with repeated "-I."
3130 am__isrc=' -I$(srcdir)'
3131 # test to see if srcdir already configured
3132 if test -f $srcdir/config.status; then
3133 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3134 fi
3135 fi
3136
3137 # test whether we have cygpath
3138 if test -z "$CYGPATH_W"; then
3139 if (cygpath --version) >/dev/null 2>/dev/null; then
3140 CYGPATH_W='cygpath -w'
3141 else
3142 CYGPATH_W=echo
3143 fi
3144 fi
3145
3146
3147 # Define the identity of the package.
3148 PACKAGE='libffi'
3149 VERSION='3.0.10rc0'
3150
3151
3152 cat >>confdefs.h <<_ACEOF
3153 #define PACKAGE "$PACKAGE"
3154 _ACEOF
3155
3156
3157 cat >>confdefs.h <<_ACEOF
3158 #define VERSION "$VERSION"
3159 _ACEOF
3160
3161 # Some tools Automake needs.
3162
3163 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3164
3165
3166 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3167
3168
3169 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3170
3171
3172 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3173
3174
3175 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3176
3177 # We need awk for the "check" target. The system "awk" is bad on
3178 # some platforms.
3179 # Always define AMTAR for backward compatibility.
3180
3181 AMTAR=${AMTAR-"${am_missing_run}tar"}
3182
3183 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3184
3185
3186
3187
3188
3189
3190 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3191 # We must force CC to /not/ be precious variables; otherwise
3192 # the wrong, non-multilib-adjusted value will be used in multilibs.
3193 # As a side effect, we have to subst CFLAGS ourselves.
3194 # Also save and restore CFLAGS, since AC_PROG_CC will come up with
3195 # defaults of its own if none are provided.
3196
3197
3198
3199 save_CFLAGS=$CFLAGS
3200 ac_ext=c
3201 ac_cpp='$CPP $CPPFLAGS'
3202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3205 if test -n "$ac_tool_prefix"; then
3206 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3207 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3209 $as_echo_n "checking for $ac_word... " >&6; }
3210 if test "${ac_cv_prog_CC+set}" = set; then :
3211 $as_echo_n "(cached) " >&6
3212 else
3213 if test -n "$CC"; then
3214 ac_cv_prog_CC="$CC" # Let the user override the test.
3215 else
3216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3217 for as_dir in $PATH
3218 do
3219 IFS=$as_save_IFS
3220 test -z "$as_dir" && as_dir=.
3221 for ac_exec_ext in '' $ac_executable_extensions; do
3222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3223 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3225 break 2
3226 fi
3227 done
3228 done
3229 IFS=$as_save_IFS
3230
3231 fi
3232 fi
3233 CC=$ac_cv_prog_CC
3234 if test -n "$CC"; then
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3236 $as_echo "$CC" >&6; }
3237 else
3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3239 $as_echo "no" >&6; }
3240 fi
3241
3242
3243 fi
3244 if test -z "$ac_cv_prog_CC"; then
3245 ac_ct_CC=$CC
3246 # Extract the first word of "gcc", so it can be a program name with args.
3247 set dummy gcc; ac_word=$2
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3249 $as_echo_n "checking for $ac_word... " >&6; }
3250 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3251 $as_echo_n "(cached) " >&6
3252 else
3253 if test -n "$ac_ct_CC"; then
3254 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3255 else
3256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3257 for as_dir in $PATH
3258 do
3259 IFS=$as_save_IFS
3260 test -z "$as_dir" && as_dir=.
3261 for ac_exec_ext in '' $ac_executable_extensions; do
3262 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3263 ac_cv_prog_ac_ct_CC="gcc"
3264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3265 break 2
3266 fi
3267 done
3268 done
3269 IFS=$as_save_IFS
3270
3271 fi
3272 fi
3273 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3274 if test -n "$ac_ct_CC"; then
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3276 $as_echo "$ac_ct_CC" >&6; }
3277 else
3278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3279 $as_echo "no" >&6; }
3280 fi
3281
3282 if test "x$ac_ct_CC" = x; then
3283 CC=""
3284 else
3285 case $cross_compiling:$ac_tool_warned in
3286 yes:)
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3288 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3289 ac_tool_warned=yes ;;
3290 esac
3291 CC=$ac_ct_CC
3292 fi
3293 else
3294 CC="$ac_cv_prog_CC"
3295 fi
3296
3297 if test -z "$CC"; then
3298 if test -n "$ac_tool_prefix"; then
3299 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3300 set dummy ${ac_tool_prefix}cc; ac_word=$2
3301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3302 $as_echo_n "checking for $ac_word... " >&6; }
3303 if test "${ac_cv_prog_CC+set}" = set; then :
3304 $as_echo_n "(cached) " >&6
3305 else
3306 if test -n "$CC"; then
3307 ac_cv_prog_CC="$CC" # Let the user override the test.
3308 else
3309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3310 for as_dir in $PATH
3311 do
3312 IFS=$as_save_IFS
3313 test -z "$as_dir" && as_dir=.
3314 for ac_exec_ext in '' $ac_executable_extensions; do
3315 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3316 ac_cv_prog_CC="${ac_tool_prefix}cc"
3317 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3318 break 2
3319 fi
3320 done
3321 done
3322 IFS=$as_save_IFS
3323
3324 fi
3325 fi
3326 CC=$ac_cv_prog_CC
3327 if test -n "$CC"; then
3328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3329 $as_echo "$CC" >&6; }
3330 else
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3332 $as_echo "no" >&6; }
3333 fi
3334
3335
3336 fi
3337 fi
3338 if test -z "$CC"; then
3339 # Extract the first word of "cc", so it can be a program name with args.
3340 set dummy cc; ac_word=$2
3341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3342 $as_echo_n "checking for $ac_word... " >&6; }
3343 if test "${ac_cv_prog_CC+set}" = set; then :
3344 $as_echo_n "(cached) " >&6
3345 else
3346 if test -n "$CC"; then
3347 ac_cv_prog_CC="$CC" # Let the user override the test.
3348 else
3349 ac_prog_rejected=no
3350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3351 for as_dir in $PATH
3352 do
3353 IFS=$as_save_IFS
3354 test -z "$as_dir" && as_dir=.
3355 for ac_exec_ext in '' $ac_executable_extensions; do
3356 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3357 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3358 ac_prog_rejected=yes
3359 continue
3360 fi
3361 ac_cv_prog_CC="cc"
3362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3363 break 2
3364 fi
3365 done
3366 done
3367 IFS=$as_save_IFS
3368
3369 if test $ac_prog_rejected = yes; then
3370 # We found a bogon in the path, so make sure we never use it.
3371 set dummy $ac_cv_prog_CC
3372 shift
3373 if test $# != 0; then
3374 # We chose a different compiler from the bogus one.
3375 # However, it has the same basename, so the bogon will be chosen
3376 # first if we set CC to just the basename; use the full file name.
3377 shift
3378 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3379 fi
3380 fi
3381 fi
3382 fi
3383 CC=$ac_cv_prog_CC
3384 if test -n "$CC"; then
3385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3386 $as_echo "$CC" >&6; }
3387 else
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3389 $as_echo "no" >&6; }
3390 fi
3391
3392
3393 fi
3394 if test -z "$CC"; then
3395 if test -n "$ac_tool_prefix"; then
3396 for ac_prog in cl.exe
3397 do
3398 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3399 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3401 $as_echo_n "checking for $ac_word... " >&6; }
3402 if test "${ac_cv_prog_CC+set}" = set; then :
3403 $as_echo_n "(cached) " >&6
3404 else
3405 if test -n "$CC"; then
3406 ac_cv_prog_CC="$CC" # Let the user override the test.
3407 else
3408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3409 for as_dir in $PATH
3410 do
3411 IFS=$as_save_IFS
3412 test -z "$as_dir" && as_dir=.
3413 for ac_exec_ext in '' $ac_executable_extensions; do
3414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3415 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3417 break 2
3418 fi
3419 done
3420 done
3421 IFS=$as_save_IFS
3422
3423 fi
3424 fi
3425 CC=$ac_cv_prog_CC
3426 if test -n "$CC"; then
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3428 $as_echo "$CC" >&6; }
3429 else
3430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3431 $as_echo "no" >&6; }
3432 fi
3433
3434
3435 test -n "$CC" && break
3436 done
3437 fi
3438 if test -z "$CC"; then
3439 ac_ct_CC=$CC
3440 for ac_prog in cl.exe
3441 do
3442 # Extract the first word of "$ac_prog", so it can be a program name with args.
3443 set dummy $ac_prog; ac_word=$2
3444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3445 $as_echo_n "checking for $ac_word... " >&6; }
3446 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3447 $as_echo_n "(cached) " >&6
3448 else
3449 if test -n "$ac_ct_CC"; then
3450 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3451 else
3452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3453 for as_dir in $PATH
3454 do
3455 IFS=$as_save_IFS
3456 test -z "$as_dir" && as_dir=.
3457 for ac_exec_ext in '' $ac_executable_extensions; do
3458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3459 ac_cv_prog_ac_ct_CC="$ac_prog"
3460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3461 break 2
3462 fi
3463 done
3464 done
3465 IFS=$as_save_IFS
3466
3467 fi
3468 fi
3469 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3470 if test -n "$ac_ct_CC"; then
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3472 $as_echo "$ac_ct_CC" >&6; }
3473 else
3474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3475 $as_echo "no" >&6; }
3476 fi
3477
3478
3479 test -n "$ac_ct_CC" && break
3480 done
3481
3482 if test "x$ac_ct_CC" = x; then
3483 CC=""
3484 else
3485 case $cross_compiling:$ac_tool_warned in
3486 yes:)
3487 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3488 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3489 ac_tool_warned=yes ;;
3490 esac
3491 CC=$ac_ct_CC
3492 fi
3493 fi
3494
3495 fi
3496
3497
3498 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3499 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3500 as_fn_error "no acceptable C compiler found in \$PATH
3501 See \`config.log' for more details." "$LINENO" 5; }
3502
3503 # Provide some information about the compiler.
3504 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3505 set X $ac_compile
3506 ac_compiler=$2
3507 for ac_option in --version -v -V -qversion; do
3508 { { ac_try="$ac_compiler $ac_option >&5"
3509 case "(($ac_try" in
3510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3511 *) ac_try_echo=$ac_try;;
3512 esac
3513 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3514 $as_echo "$ac_try_echo"; } >&5
3515 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3516 ac_status=$?
3517 if test -s conftest.err; then
3518 sed '10a\
3519 ... rest of stderr output deleted ...
3520 10q' conftest.err >conftest.er1
3521 cat conftest.er1 >&5
3522 fi
3523 rm -f conftest.er1 conftest.err
3524 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3525 test $ac_status = 0; }
3526 done
3527
3528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3529 /* end confdefs.h. */
3530
3531 int
3532 main ()
3533 {
3534
3535 ;
3536 return 0;
3537 }
3538 _ACEOF
3539 ac_clean_files_save=$ac_clean_files
3540 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3541 # Try to create an executable without -o first, disregard a.out.
3542 # It will help us diagnose broken compilers, and finding out an intuition
3543 # of exeext.
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3545 $as_echo_n "checking whether the C compiler works... " >&6; }
3546 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3547
3548 # The possible output files:
3549 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3550
3551 ac_rmfiles=
3552 for ac_file in $ac_files
3553 do
3554 case $ac_file in
3555 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3556 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3557 esac
3558 done
3559 rm -f $ac_rmfiles
3560
3561 if { { ac_try="$ac_link_default"
3562 case "(($ac_try" in
3563 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3564 *) ac_try_echo=$ac_try;;
3565 esac
3566 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3567 $as_echo "$ac_try_echo"; } >&5
3568 (eval "$ac_link_default") 2>&5
3569 ac_status=$?
3570 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3571 test $ac_status = 0; }; then :
3572 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3573 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3574 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3575 # so that the user can short-circuit this test for compilers unknown to
3576 # Autoconf.
3577 for ac_file in $ac_files ''
3578 do
3579 test -f "$ac_file" || continue
3580 case $ac_file in
3581 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3582 ;;
3583 [ab].out )
3584 # We found the default executable, but exeext='' is most
3585 # certainly right.
3586 break;;
3587 *.* )
3588 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3589 then :; else
3590 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3591 fi
3592 # We set ac_cv_exeext here because the later test for it is not
3593 # safe: cross compilers may not add the suffix if given an `-o'
3594 # argument, so we may need to know it at that point already.
3595 # Even if this section looks crufty: it has the advantage of
3596 # actually working.
3597 break;;
3598 * )
3599 break;;
3600 esac
3601 done
3602 test "$ac_cv_exeext" = no && ac_cv_exeext=
3603
3604 else
3605 ac_file=''
3606 fi
3607 if test -z "$ac_file"; then :
3608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3609 $as_echo "no" >&6; }
3610 $as_echo "$as_me: failed program was:" >&5
3611 sed 's/^/| /' conftest.$ac_ext >&5
3612
3613 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3614 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3615 { as_fn_set_status 77
3616 as_fn_error "C compiler cannot create executables
3617 See \`config.log' for more details." "$LINENO" 5; }; }
3618 else
3619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3620 $as_echo "yes" >&6; }
3621 fi
3622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3623 $as_echo_n "checking for C compiler default output file name... " >&6; }
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3625 $as_echo "$ac_file" >&6; }
3626 ac_exeext=$ac_cv_exeext
3627
3628 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3629 ac_clean_files=$ac_clean_files_save
3630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3631 $as_echo_n "checking for suffix of executables... " >&6; }
3632 if { { ac_try="$ac_link"
3633 case "(($ac_try" in
3634 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3635 *) ac_try_echo=$ac_try;;
3636 esac
3637 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3638 $as_echo "$ac_try_echo"; } >&5
3639 (eval "$ac_link") 2>&5
3640 ac_status=$?
3641 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3642 test $ac_status = 0; }; then :
3643 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3644 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3645 # work properly (i.e., refer to `conftest.exe'), while it won't with
3646 # `rm'.
3647 for ac_file in conftest.exe conftest conftest.*; do
3648 test -f "$ac_file" || continue
3649 case $ac_file in
3650 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3651 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3652 break;;
3653 * ) break;;
3654 esac
3655 done
3656 else
3657 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3658 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3659 as_fn_error "cannot compute suffix of executables: cannot compile and link
3660 See \`config.log' for more details." "$LINENO" 5; }
3661 fi
3662 rm -f conftest conftest$ac_cv_exeext
3663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3664 $as_echo "$ac_cv_exeext" >&6; }
3665
3666 rm -f conftest.$ac_ext
3667 EXEEXT=$ac_cv_exeext
3668 ac_exeext=$EXEEXT
3669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3670 /* end confdefs.h. */
3671 #include <stdio.h>
3672 int
3673 main ()
3674 {
3675 FILE *f = fopen ("conftest.out", "w");
3676 return ferror (f) || fclose (f) != 0;
3677
3678 ;
3679 return 0;
3680 }
3681 _ACEOF
3682 ac_clean_files="$ac_clean_files conftest.out"
3683 # Check that the compiler produces executables we can run. If not, either
3684 # the compiler is broken, or we cross compile.
3685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3686 $as_echo_n "checking whether we are cross compiling... " >&6; }
3687 if test "$cross_compiling" != yes; then
3688 { { ac_try="$ac_link"
3689 case "(($ac_try" in
3690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3691 *) ac_try_echo=$ac_try;;
3692 esac
3693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3694 $as_echo "$ac_try_echo"; } >&5
3695 (eval "$ac_link") 2>&5
3696 ac_status=$?
3697 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3698 test $ac_status = 0; }
3699 if { ac_try='./conftest$ac_cv_exeext'
3700 { { case "(($ac_try" in
3701 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3702 *) ac_try_echo=$ac_try;;
3703 esac
3704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3705 $as_echo "$ac_try_echo"; } >&5
3706 (eval "$ac_try") 2>&5
3707 ac_status=$?
3708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3709 test $ac_status = 0; }; }; then
3710 cross_compiling=no
3711 else
3712 if test "$cross_compiling" = maybe; then
3713 cross_compiling=yes
3714 else
3715 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3716 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3717 as_fn_error "cannot run C compiled programs.
3718 If you meant to cross compile, use \`--host'.
3719 See \`config.log' for more details." "$LINENO" 5; }
3720 fi
3721 fi
3722 fi
3723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3724 $as_echo "$cross_compiling" >&6; }
3725
3726 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3727 ac_clean_files=$ac_clean_files_save
3728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3729 $as_echo_n "checking for suffix of object files... " >&6; }
3730 if test "${ac_cv_objext+set}" = set; then :
3731 $as_echo_n "(cached) " >&6
3732 else
3733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734 /* end confdefs.h. */
3735
3736 int
3737 main ()
3738 {
3739
3740 ;
3741 return 0;
3742 }
3743 _ACEOF
3744 rm -f conftest.o conftest.obj
3745 if { { ac_try="$ac_compile"
3746 case "(($ac_try" in
3747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3748 *) ac_try_echo=$ac_try;;
3749 esac
3750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3751 $as_echo "$ac_try_echo"; } >&5
3752 (eval "$ac_compile") 2>&5
3753 ac_status=$?
3754 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3755 test $ac_status = 0; }; then :
3756 for ac_file in conftest.o conftest.obj conftest.*; do
3757 test -f "$ac_file" || continue;
3758 case $ac_file in
3759 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3760 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3761 break;;
3762 esac
3763 done
3764 else
3765 $as_echo "$as_me: failed program was:" >&5
3766 sed 's/^/| /' conftest.$ac_ext >&5
3767
3768 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3769 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3770 as_fn_error "cannot compute suffix of object files: cannot compile
3771 See \`config.log' for more details." "$LINENO" 5; }
3772 fi
3773 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3774 fi
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3776 $as_echo "$ac_cv_objext" >&6; }
3777 OBJEXT=$ac_cv_objext
3778 ac_objext=$OBJEXT
3779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3780 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3781 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3782 $as_echo_n "(cached) " >&6
3783 else
3784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3785 /* end confdefs.h. */
3786
3787 int
3788 main ()
3789 {
3790 #ifndef __GNUC__
3791 choke me
3792 #endif
3793
3794 ;
3795 return 0;
3796 }
3797 _ACEOF
3798 if ac_fn_c_try_compile "$LINENO"; then :
3799 ac_compiler_gnu=yes
3800 else
3801 ac_compiler_gnu=no
3802 fi
3803 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3804 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3805
3806 fi
3807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3808 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3809 if test $ac_compiler_gnu = yes; then
3810 GCC=yes
3811 else
3812 GCC=
3813 fi
3814 ac_test_CFLAGS=${CFLAGS+set}
3815 ac_save_CFLAGS=$CFLAGS
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3817 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3818 if test "${ac_cv_prog_cc_g+set}" = set; then :
3819 $as_echo_n "(cached) " >&6
3820 else
3821 ac_save_c_werror_flag=$ac_c_werror_flag
3822 ac_c_werror_flag=yes
3823 ac_cv_prog_cc_g=no
3824 CFLAGS="-g"
3825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3826 /* end confdefs.h. */
3827
3828 int
3829 main ()
3830 {
3831
3832 ;
3833 return 0;
3834 }
3835 _ACEOF
3836 if ac_fn_c_try_compile "$LINENO"; then :
3837 ac_cv_prog_cc_g=yes
3838 else
3839 CFLAGS=""
3840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3841 /* end confdefs.h. */
3842
3843 int
3844 main ()
3845 {
3846
3847 ;
3848 return 0;
3849 }
3850 _ACEOF
3851 if ac_fn_c_try_compile "$LINENO"; then :
3852
3853 else
3854 ac_c_werror_flag=$ac_save_c_werror_flag
3855 CFLAGS="-g"
3856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3857 /* end confdefs.h. */
3858
3859 int
3860 main ()
3861 {
3862
3863 ;
3864 return 0;
3865 }
3866 _ACEOF
3867 if ac_fn_c_try_compile "$LINENO"; then :
3868 ac_cv_prog_cc_g=yes
3869 fi
3870 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3871 fi
3872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3873 fi
3874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3875 ac_c_werror_flag=$ac_save_c_werror_flag
3876 fi
3877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3878 $as_echo "$ac_cv_prog_cc_g" >&6; }
3879 if test "$ac_test_CFLAGS" = set; then
3880 CFLAGS=$ac_save_CFLAGS
3881 elif test $ac_cv_prog_cc_g = yes; then
3882 if test "$GCC" = yes; then
3883 CFLAGS="-g -O2"
3884 else
3885 CFLAGS="-g"
3886 fi
3887 else
3888 if test "$GCC" = yes; then
3889 CFLAGS="-O2"
3890 else
3891 CFLAGS=
3892 fi
3893 fi
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3895 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3896 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3897 $as_echo_n "(cached) " >&6
3898 else
3899 ac_cv_prog_cc_c89=no
3900 ac_save_CC=$CC
3901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3902 /* end confdefs.h. */
3903 #include <stdarg.h>
3904 #include <stdio.h>
3905 #include <sys/types.h>
3906 #include <sys/stat.h>
3907 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3908 struct buf { int x; };
3909 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3910 static char *e (p, i)
3911 char **p;
3912 int i;
3913 {
3914 return p[i];
3915 }
3916 static char *f (char * (*g) (char **, int), char **p, ...)
3917 {
3918 char *s;
3919 va_list v;
3920 va_start (v,p);
3921 s = g (p, va_arg (v,int));
3922 va_end (v);
3923 return s;
3924 }
3925
3926 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3927 function prototypes and stuff, but not '\xHH' hex character constants.
3928 These don't provoke an error unfortunately, instead are silently treated
3929 as 'x'. The following induces an error, until -std is added to get
3930 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3931 array size at least. It's necessary to write '\x00'==0 to get something
3932 that's true only with -std. */
3933 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3934
3935 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3936 inside strings and character constants. */
3937 #define FOO(x) 'x'
3938 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3939
3940 int test (int i, double x);
3941 struct s1 {int (*f) (int a);};
3942 struct s2 {int (*f) (double a);};
3943 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3944 int argc;
3945 char **argv;
3946 int
3947 main ()
3948 {
3949 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3950 ;
3951 return 0;
3952 }
3953 _ACEOF
3954 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3955 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3956 do
3957 CC="$ac_save_CC $ac_arg"
3958 if ac_fn_c_try_compile "$LINENO"; then :
3959 ac_cv_prog_cc_c89=$ac_arg
3960 fi
3961 rm -f core conftest.err conftest.$ac_objext
3962 test "x$ac_cv_prog_cc_c89" != "xno" && break
3963 done
3964 rm -f conftest.$ac_ext
3965 CC=$ac_save_CC
3966
3967 fi
3968 # AC_CACHE_VAL
3969 case "x$ac_cv_prog_cc_c89" in
3970 x)
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3972 $as_echo "none needed" >&6; } ;;
3973 xno)
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3975 $as_echo "unsupported" >&6; } ;;
3976 *)
3977 CC="$CC $ac_cv_prog_cc_c89"
3978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3979 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3980 esac
3981 if test "x$ac_cv_prog_cc_c89" != xno; then :
3982
3983 fi
3984
3985 ac_ext=c
3986 ac_cpp='$CPP $CPPFLAGS'
3987 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3988 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3989 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3990 DEPDIR="${am__leading_dot}deps"
3991
3992 ac_config_commands="$ac_config_commands depfiles"
3993
3994
3995 am_make=${MAKE-make}
3996 cat > confinc << 'END'
3997 am__doit:
3998 @echo this is the am__doit target
3999 .PHONY: am__doit
4000 END
4001 # If we don't find an include directive, just comment out the code.
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4003 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4004 am__include="#"
4005 am__quote=
4006 _am_result=none
4007 # First try GNU make style include.
4008 echo "include confinc" > confmf
4009 # Ignore all kinds of additional output from `make'.
4010 case `$am_make -s -f confmf 2> /dev/null` in #(
4011 *the\ am__doit\ target*)
4012 am__include=include
4013 am__quote=
4014 _am_result=GNU
4015 ;;
4016 esac
4017 # Now try BSD make style include.
4018 if test "$am__include" = "#"; then
4019 echo '.include "confinc"' > confmf
4020 case `$am_make -s -f confmf 2> /dev/null` in #(
4021 *the\ am__doit\ target*)
4022 am__include=.include
4023 am__quote="\""
4024 _am_result=BSD
4025 ;;
4026 esac
4027 fi
4028
4029
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4031 $as_echo "$_am_result" >&6; }
4032 rm -f confinc confmf
4033
4034 # Check whether --enable-dependency-tracking was given.
4035 if test "${enable_dependency_tracking+set}" = set; then :
4036 enableval=$enable_dependency_tracking;
4037 fi
4038
4039 if test "x$enable_dependency_tracking" != xno; then
4040 am_depcomp="$ac_aux_dir/depcomp"
4041 AMDEPBACKSLASH='\'
4042 fi
4043 if test "x$enable_dependency_tracking" != xno; then
4044 AMDEP_TRUE=
4045 AMDEP_FALSE='#'
4046 else
4047 AMDEP_TRUE='#'
4048 AMDEP_FALSE=
4049 fi
4050
4051
4052
4053 depcc="$CC" am_compiler_list=
4054
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4056 $as_echo_n "checking dependency style of $depcc... " >&6; }
4057 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4058 $as_echo_n "(cached) " >&6
4059 else
4060 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4061 # We make a subdir and do the tests there. Otherwise we can end up
4062 # making bogus files that we don't know about and never remove. For
4063 # instance it was reported that on HP-UX the gcc test will end up
4064 # making a dummy file named `D' -- because `-MD' means `put the output
4065 # in D'.
4066 mkdir conftest.dir
4067 # Copy depcomp to subdir because otherwise we won't find it if we're
4068 # using a relative directory.
4069 cp "$am_depcomp" conftest.dir
4070 cd conftest.dir
4071 # We will build objects and dependencies in a subdirectory because
4072 # it helps to detect inapplicable dependency modes. For instance
4073 # both Tru64's cc and ICC support -MD to output dependencies as a
4074 # side effect of compilation, but ICC will put the dependencies in
4075 # the current directory while Tru64 will put them in the object
4076 # directory.
4077 mkdir sub
4078
4079 am_cv_CC_dependencies_compiler_type=none
4080 if test "$am_compiler_list" = ""; then
4081 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4082 fi
4083 am__universal=false
4084 case " $depcc " in #(
4085 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4086 esac
4087
4088 for depmode in $am_compiler_list; do
4089 # Setup a source with many dependencies, because some compilers
4090 # like to wrap large dependency lists on column 80 (with \), and
4091 # we should not choose a depcomp mode which is confused by this.
4092 #
4093 # We need to recreate these files for each test, as the compiler may
4094 # overwrite some of them when testing with obscure command lines.
4095 # This happens at least with the AIX C compiler.
4096 : > sub/conftest.c
4097 for i in 1 2 3 4 5 6; do
4098 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4099 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4100 # Solaris 8's {/usr,}/bin/sh.
4101 touch sub/conftst$i.h
4102 done
4103 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4104
4105 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4106 # mode. It turns out that the SunPro C++ compiler does not properly
4107 # handle `-M -o', and we need to detect this. Also, some Intel
4108 # versions had trouble with output in subdirs
4109 am__obj=sub/conftest.${OBJEXT-o}
4110 am__minus_obj="-o $am__obj"
4111 case $depmode in
4112 gcc)
4113 # This depmode causes a compiler race in universal mode.
4114 test "$am__universal" = false || continue
4115 ;;
4116 nosideeffect)
4117 # after this tag, mechanisms are not by side-effect, so they'll
4118 # only be used when explicitly requested
4119 if test "x$enable_dependency_tracking" = xyes; then
4120 continue
4121 else
4122 break
4123 fi
4124 ;;
4125 msvisualcpp | msvcmsys)
4126 # This compiler won't grok `-c -o', but also, the minuso test has
4127 # not run yet. These depmodes are late enough in the game, and
4128 # so weak that their functioning should not be impacted.
4129 am__obj=conftest.${OBJEXT-o}
4130 am__minus_obj=
4131 ;;
4132 none) break ;;
4133 esac
4134 if depmode=$depmode \
4135 source=sub/conftest.c object=$am__obj \
4136 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4137 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4138 >/dev/null 2>conftest.err &&
4139 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4140 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4141 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4142 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4143 # icc doesn't choke on unknown options, it will just issue warnings
4144 # or remarks (even with -Werror). So we grep stderr for any message
4145 # that says an option was ignored or not supported.
4146 # When given -MP, icc 7.0 and 7.1 complain thusly:
4147 # icc: Command line warning: ignoring option '-M'; no argument required
4148 # The diagnosis changed in icc 8.0:
4149 # icc: Command line remark: option '-MP' not supported
4150 if (grep 'ignoring option' conftest.err ||
4151 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4152 am_cv_CC_dependencies_compiler_type=$depmode
4153 break
4154 fi
4155 fi
4156 done
4157
4158 cd ..
4159 rm -rf conftest.dir
4160 else
4161 am_cv_CC_dependencies_compiler_type=none
4162 fi
4163
4164 fi
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4166 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4167 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4168
4169 if
4170 test "x$enable_dependency_tracking" != xno \
4171 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4172 am__fastdepCC_TRUE=
4173 am__fastdepCC_FALSE='#'
4174 else
4175 am__fastdepCC_TRUE='#'
4176 am__fastdepCC_FALSE=
4177 fi
4178
4179
4180 CFLAGS=$save_CFLAGS
4181
4182
4183
4184
4185
4186 # By default we simply use the C compiler to build assembly code.
4187
4188 test "${CCAS+set}" = set || CCAS=$CC
4189 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4190
4191
4192
4193 depcc="$CCAS" am_compiler_list=
4194
4195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4196 $as_echo_n "checking dependency style of $depcc... " >&6; }
4197 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then :
4198 $as_echo_n "(cached) " >&6
4199 else
4200 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4201 # We make a subdir and do the tests there. Otherwise we can end up
4202 # making bogus files that we don't know about and never remove. For
4203 # instance it was reported that on HP-UX the gcc test will end up
4204 # making a dummy file named `D' -- because `-MD' means `put the output
4205 # in D'.
4206 mkdir conftest.dir
4207 # Copy depcomp to subdir because otherwise we won't find it if we're
4208 # using a relative directory.
4209 cp "$am_depcomp" conftest.dir
4210 cd conftest.dir
4211 # We will build objects and dependencies in a subdirectory because
4212 # it helps to detect inapplicable dependency modes. For instance
4213 # both Tru64's cc and ICC support -MD to output dependencies as a
4214 # side effect of compilation, but ICC will put the dependencies in
4215 # the current directory while Tru64 will put them in the object
4216 # directory.
4217 mkdir sub
4218
4219 am_cv_CCAS_dependencies_compiler_type=none
4220 if test "$am_compiler_list" = ""; then
4221 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4222 fi
4223 am__universal=false
4224
4225
4226 for depmode in $am_compiler_list; do
4227 # Setup a source with many dependencies, because some compilers
4228 # like to wrap large dependency lists on column 80 (with \), and
4229 # we should not choose a depcomp mode which is confused by this.
4230 #
4231 # We need to recreate these files for each test, as the compiler may
4232 # overwrite some of them when testing with obscure command lines.
4233 # This happens at least with the AIX C compiler.
4234 : > sub/conftest.c
4235 for i in 1 2 3 4 5 6; do
4236 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4237 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4238 # Solaris 8's {/usr,}/bin/sh.
4239 touch sub/conftst$i.h
4240 done
4241 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4242
4243 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4244 # mode. It turns out that the SunPro C++ compiler does not properly
4245 # handle `-M -o', and we need to detect this. Also, some Intel
4246 # versions had trouble with output in subdirs
4247 am__obj=sub/conftest.${OBJEXT-o}
4248 am__minus_obj="-o $am__obj"
4249 case $depmode in
4250 gcc)
4251 # This depmode causes a compiler race in universal mode.
4252 test "$am__universal" = false || continue
4253 ;;
4254 nosideeffect)
4255 # after this tag, mechanisms are not by side-effect, so they'll
4256 # only be used when explicitly requested
4257 if test "x$enable_dependency_tracking" = xyes; then
4258 continue
4259 else
4260 break
4261 fi
4262 ;;
4263 msvisualcpp | msvcmsys)
4264 # This compiler won't grok `-c -o', but also, the minuso test has
4265 # not run yet. These depmodes are late enough in the game, and
4266 # so weak that their functioning should not be impacted.
4267 am__obj=conftest.${OBJEXT-o}
4268 am__minus_obj=
4269 ;;
4270 none) break ;;
4271 esac
4272 if depmode=$depmode \
4273 source=sub/conftest.c object=$am__obj \
4274 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4275 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4276 >/dev/null 2>conftest.err &&
4277 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4278 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4279 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4280 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4281 # icc doesn't choke on unknown options, it will just issue warnings
4282 # or remarks (even with -Werror). So we grep stderr for any message
4283 # that says an option was ignored or not supported.
4284 # When given -MP, icc 7.0 and 7.1 complain thusly:
4285 # icc: Command line warning: ignoring option '-M'; no argument required
4286 # The diagnosis changed in icc 8.0:
4287 # icc: Command line remark: option '-MP' not supported
4288 if (grep 'ignoring option' conftest.err ||
4289 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4290 am_cv_CCAS_dependencies_compiler_type=$depmode
4291 break
4292 fi
4293 fi
4294 done
4295
4296 cd ..
4297 rm -rf conftest.dir
4298 else
4299 am_cv_CCAS_dependencies_compiler_type=none
4300 fi
4301
4302 fi
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4304 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4305 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4306
4307 if
4308 test "x$enable_dependency_tracking" != xno \
4309 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4310 am__fastdepCCAS_TRUE=
4311 am__fastdepCCAS_FALSE='#'
4312 else
4313 am__fastdepCCAS_TRUE='#'
4314 am__fastdepCCAS_FALSE=
4315 fi
4316
4317
4318 if test "x$CC" != xcc; then
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4320 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
4321 else
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4323 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
4324 fi
4325 set dummy $CC; ac_cc=`$as_echo "$2" |
4326 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4327 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
4328 $as_echo_n "(cached) " >&6
4329 else
4330 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4331 /* end confdefs.h. */
4332
4333 int
4334 main ()
4335 {
4336
4337 ;
4338 return 0;
4339 }
4340 _ACEOF
4341 # Make sure it works both with $CC and with simple cc.
4342 # We do the test twice because some compilers refuse to overwrite an
4343 # existing .o file with -o, though they will create one.
4344 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4345 rm -f conftest2.*
4346 if { { case "(($ac_try" in
4347 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4348 *) ac_try_echo=$ac_try;;
4349 esac
4350 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4351 $as_echo "$ac_try_echo"; } >&5
4352 (eval "$ac_try") 2>&5
4353 ac_status=$?
4354 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4355 test $ac_status = 0; } &&
4356 test -f conftest2.$ac_objext && { { case "(($ac_try" in
4357 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4358 *) ac_try_echo=$ac_try;;
4359 esac
4360 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4361 $as_echo "$ac_try_echo"; } >&5
4362 (eval "$ac_try") 2>&5
4363 ac_status=$?
4364 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4365 test $ac_status = 0; };
4366 then
4367 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4368 if test "x$CC" != xcc; then
4369 # Test first that cc exists at all.
4370 if { ac_try='cc -c conftest.$ac_ext >&5'
4371 { { case "(($ac_try" in
4372 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4373 *) ac_try_echo=$ac_try;;
4374 esac
4375 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4376 $as_echo "$ac_try_echo"; } >&5
4377 (eval "$ac_try") 2>&5
4378 ac_status=$?
4379 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4380 test $ac_status = 0; }; }; then
4381 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4382 rm -f conftest2.*
4383 if { { case "(($ac_try" in
4384 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4385 *) ac_try_echo=$ac_try;;
4386 esac
4387 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4388 $as_echo "$ac_try_echo"; } >&5
4389 (eval "$ac_try") 2>&5
4390 ac_status=$?
4391 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4392 test $ac_status = 0; } &&
4393 test -f conftest2.$ac_objext && { { case "(($ac_try" in
4394 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4395 *) ac_try_echo=$ac_try;;
4396 esac
4397 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4398 $as_echo "$ac_try_echo"; } >&5
4399 (eval "$ac_try") 2>&5
4400 ac_status=$?
4401 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4402 test $ac_status = 0; };
4403 then
4404 # cc works too.
4405 :
4406 else
4407 # cc exists but doesn't like -o.
4408 eval ac_cv_prog_cc_${ac_cc}_c_o=no
4409 fi
4410 fi
4411 fi
4412 else
4413 eval ac_cv_prog_cc_${ac_cc}_c_o=no
4414 fi
4415 rm -f core conftest*
4416
4417 fi
4418 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4420 $as_echo "yes" >&6; }
4421 else
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4423 $as_echo "no" >&6; }
4424
4425 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
4426
4427 fi
4428
4429 # FIXME: we rely on the cache variable name because
4430 # there is no other way.
4431 set dummy $CC
4432 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4433 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4434 if test "$am_t" != yes; then
4435 # Losing compiler, so override with the script.
4436 # FIXME: It is wrong to rewrite CC.
4437 # But if we don't then we get into trouble of one sort or another.
4438 # A longer-term fix would be to have automake use am__CC in this case,
4439 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4440 CC="$am_aux_dir/compile $CC"
4441 fi
4442
4443
4444 case `pwd` in
4445 *\ * | *\ *)
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4447 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4448 esac
4449
4450
4451
4452 macro_version='2.2.6b'
4453 macro_revision='1.3017'
4454
4455
4456
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467 ltmain="$ac_aux_dir/ltmain.sh"
4468
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4470 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4471 if test "${ac_cv_path_SED+set}" = set; then :
4472 $as_echo_n "(cached) " >&6
4473 else
4474 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4475 for ac_i in 1 2 3 4 5 6 7; do
4476 ac_script="$ac_script$as_nl$ac_script"
4477 done
4478 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4479 { ac_script=; unset ac_script;}
4480 if test -z "$SED"; then
4481 ac_path_SED_found=false
4482 # Loop through the user's path and test for each of PROGNAME-LIST
4483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4484 for as_dir in $PATH
4485 do
4486 IFS=$as_save_IFS
4487 test -z "$as_dir" && as_dir=.
4488 for ac_prog in sed gsed; do
4489 for ac_exec_ext in '' $ac_executable_extensions; do
4490 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4491 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4492 # Check for GNU ac_path_SED and select it if it is found.
4493 # Check for GNU $ac_path_SED
4494 case `"$ac_path_SED" --version 2>&1` in
4495 *GNU*)
4496 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4497 *)
4498 ac_count=0
4499 $as_echo_n 0123456789 >"conftest.in"
4500 while :
4501 do
4502 cat "conftest.in" "conftest.in" >"conftest.tmp"
4503 mv "conftest.tmp" "conftest.in"
4504 cp "conftest.in" "conftest.nl"
4505 $as_echo '' >> "conftest.nl"
4506 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4507 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4508 as_fn_arith $ac_count + 1 && ac_count=$as_val
4509 if test $ac_count -gt ${ac_path_SED_max-0}; then
4510 # Best one so far, save it but keep looking for a better one
4511 ac_cv_path_SED="$ac_path_SED"
4512 ac_path_SED_max=$ac_count
4513 fi
4514 # 10*(2^10) chars as input seems more than enough
4515 test $ac_count -gt 10 && break
4516 done
4517 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4518 esac
4519
4520 $ac_path_SED_found && break 3
4521 done
4522 done
4523 done
4524 IFS=$as_save_IFS
4525 if test -z "$ac_cv_path_SED"; then
4526 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4527 fi
4528 else
4529 ac_cv_path_SED=$SED
4530 fi
4531
4532 fi
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4534 $as_echo "$ac_cv_path_SED" >&6; }
4535 SED="$ac_cv_path_SED"
4536 rm -f conftest.sed
4537
4538 test -z "$SED" && SED=sed
4539 Xsed="$SED -e 1s/^X//"
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4552 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4553 if test "${ac_cv_path_GREP+set}" = set; then :
4554 $as_echo_n "(cached) " >&6
4555 else
4556 if test -z "$GREP"; then
4557 ac_path_GREP_found=false
4558 # Loop through the user's path and test for each of PROGNAME-LIST
4559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4560 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4561 do
4562 IFS=$as_save_IFS
4563 test -z "$as_dir" && as_dir=.
4564 for ac_prog in grep ggrep; do
4565 for ac_exec_ext in '' $ac_executable_extensions; do
4566 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4567 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4568 # Check for GNU ac_path_GREP and select it if it is found.
4569 # Check for GNU $ac_path_GREP
4570 case `"$ac_path_GREP" --version 2>&1` in
4571 *GNU*)
4572 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4573 *)
4574 ac_count=0
4575 $as_echo_n 0123456789 >"conftest.in"
4576 while :
4577 do
4578 cat "conftest.in" "conftest.in" >"conftest.tmp"
4579 mv "conftest.tmp" "conftest.in"
4580 cp "conftest.in" "conftest.nl"
4581 $as_echo 'GREP' >> "conftest.nl"
4582 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4583 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4584 as_fn_arith $ac_count + 1 && ac_count=$as_val
4585 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4586 # Best one so far, save it but keep looking for a better one
4587 ac_cv_path_GREP="$ac_path_GREP"
4588 ac_path_GREP_max=$ac_count
4589 fi
4590 # 10*(2^10) chars as input seems more than enough
4591 test $ac_count -gt 10 && break
4592 done
4593 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4594 esac
4595
4596 $ac_path_GREP_found && break 3
4597 done
4598 done
4599 done
4600 IFS=$as_save_IFS
4601 if test -z "$ac_cv_path_GREP"; then
4602 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4603 fi
4604 else
4605 ac_cv_path_GREP=$GREP
4606 fi
4607
4608 fi
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4610 $as_echo "$ac_cv_path_GREP" >&6; }
4611 GREP="$ac_cv_path_GREP"
4612
4613
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4615 $as_echo_n "checking for egrep... " >&6; }
4616 if test "${ac_cv_path_EGREP+set}" = set; then :
4617 $as_echo_n "(cached) " >&6
4618 else
4619 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4620 then ac_cv_path_EGREP="$GREP -E"
4621 else
4622 if test -z "$EGREP"; then
4623 ac_path_EGREP_found=false
4624 # Loop through the user's path and test for each of PROGNAME-LIST
4625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4626 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4627 do
4628 IFS=$as_save_IFS
4629 test -z "$as_dir" && as_dir=.
4630 for ac_prog in egrep; do
4631 for ac_exec_ext in '' $ac_executable_extensions; do
4632 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4633 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4634 # Check for GNU ac_path_EGREP and select it if it is found.
4635 # Check for GNU $ac_path_EGREP
4636 case `"$ac_path_EGREP" --version 2>&1` in
4637 *GNU*)
4638 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4639 *)
4640 ac_count=0
4641 $as_echo_n 0123456789 >"conftest.in"
4642 while :
4643 do
4644 cat "conftest.in" "conftest.in" >"conftest.tmp"
4645 mv "conftest.tmp" "conftest.in"
4646 cp "conftest.in" "conftest.nl"
4647 $as_echo 'EGREP' >> "conftest.nl"
4648 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4649 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4650 as_fn_arith $ac_count + 1 && ac_count=$as_val
4651 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4652 # Best one so far, save it but keep looking for a better one
4653 ac_cv_path_EGREP="$ac_path_EGREP"
4654 ac_path_EGREP_max=$ac_count
4655 fi
4656 # 10*(2^10) chars as input seems more than enough
4657 test $ac_count -gt 10 && break
4658 done
4659 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4660 esac
4661
4662 $ac_path_EGREP_found && break 3
4663 done
4664 done
4665 done
4666 IFS=$as_save_IFS
4667 if test -z "$ac_cv_path_EGREP"; then
4668 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4669 fi
4670 else
4671 ac_cv_path_EGREP=$EGREP
4672 fi
4673
4674 fi
4675 fi
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4677 $as_echo "$ac_cv_path_EGREP" >&6; }
4678 EGREP="$ac_cv_path_EGREP"
4679
4680
4681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4682 $as_echo_n "checking for fgrep... " >&6; }
4683 if test "${ac_cv_path_FGREP+set}" = set; then :
4684 $as_echo_n "(cached) " >&6
4685 else
4686 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4687 then ac_cv_path_FGREP="$GREP -F"
4688 else
4689 if test -z "$FGREP"; then
4690 ac_path_FGREP_found=false
4691 # Loop through the user's path and test for each of PROGNAME-LIST
4692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4693 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4694 do
4695 IFS=$as_save_IFS
4696 test -z "$as_dir" && as_dir=.
4697 for ac_prog in fgrep; do
4698 for ac_exec_ext in '' $ac_executable_extensions; do
4699 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4700 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4701 # Check for GNU ac_path_FGREP and select it if it is found.
4702 # Check for GNU $ac_path_FGREP
4703 case `"$ac_path_FGREP" --version 2>&1` in
4704 *GNU*)
4705 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4706 *)
4707 ac_count=0
4708 $as_echo_n 0123456789 >"conftest.in"
4709 while :
4710 do
4711 cat "conftest.in" "conftest.in" >"conftest.tmp"
4712 mv "conftest.tmp" "conftest.in"
4713 cp "conftest.in" "conftest.nl"
4714 $as_echo 'FGREP' >> "conftest.nl"
4715 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4716 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4717 as_fn_arith $ac_count + 1 && ac_count=$as_val
4718 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4719 # Best one so far, save it but keep looking for a better one
4720 ac_cv_path_FGREP="$ac_path_FGREP"
4721 ac_path_FGREP_max=$ac_count
4722 fi
4723 # 10*(2^10) chars as input seems more than enough
4724 test $ac_count -gt 10 && break
4725 done
4726 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4727 esac
4728
4729 $ac_path_FGREP_found && break 3
4730 done
4731 done
4732 done
4733 IFS=$as_save_IFS
4734 if test -z "$ac_cv_path_FGREP"; then
4735 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4736 fi
4737 else
4738 ac_cv_path_FGREP=$FGREP
4739 fi
4740
4741 fi
4742 fi
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4744 $as_echo "$ac_cv_path_FGREP" >&6; }
4745 FGREP="$ac_cv_path_FGREP"
4746
4747
4748 test -z "$GREP" && GREP=grep
4749
4750
4751
4752
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768 # Check whether --with-gnu-ld was given.
4769 if test "${with_gnu_ld+set}" = set; then :
4770 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4771 else
4772 with_gnu_ld=no
4773 fi
4774
4775 ac_prog=ld
4776 if test "$GCC" = yes; then
4777 # Check if gcc -print-prog-name=ld gives a path.
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4779 $as_echo_n "checking for ld used by $CC... " >&6; }
4780 case $host in
4781 *-*-mingw*)
4782 # gcc leaves a trailing carriage return which upsets mingw
4783 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4784 *)
4785 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4786 esac
4787 case $ac_prog in
4788 # Accept absolute paths.
4789 [\\/]* | ?:[\\/]*)
4790 re_direlt='/[^/][^/]*/\.\./'
4791 # Canonicalize the pathname of ld
4792 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4793 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4794 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4795 done
4796 test -z "$LD" && LD="$ac_prog"
4797 ;;
4798 "")
4799 # If it fails, then pretend we aren't using GCC.
4800 ac_prog=ld
4801 ;;
4802 *)
4803 # If it is relative, then search for the first ld in PATH.
4804 with_gnu_ld=unknown
4805 ;;
4806 esac
4807 elif test "$with_gnu_ld" = yes; then
4808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4809 $as_echo_n "checking for GNU ld... " >&6; }
4810 else
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4812 $as_echo_n "checking for non-GNU ld... " >&6; }
4813 fi
4814 if test "${lt_cv_path_LD+set}" = set; then :
4815 $as_echo_n "(cached) " >&6
4816 else
4817 if test -z "$LD"; then
4818 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4819 for ac_dir in $PATH; do
4820 IFS="$lt_save_ifs"
4821 test -z "$ac_dir" && ac_dir=.
4822 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4823 lt_cv_path_LD="$ac_dir/$ac_prog"
4824 # Check to see if the program is GNU ld. I'd rather use --version,
4825 # but apparently some variants of GNU ld only accept -v.
4826 # Break only if it was the GNU/non-GNU ld that we prefer.
4827 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4828 *GNU* | *'with BFD'*)
4829 test "$with_gnu_ld" != no && break
4830 ;;
4831 *)
4832 test "$with_gnu_ld" != yes && break
4833 ;;
4834 esac
4835 fi
4836 done
4837 IFS="$lt_save_ifs"
4838 else
4839 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4840 fi
4841 fi
4842
4843 LD="$lt_cv_path_LD"
4844 if test -n "$LD"; then
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4846 $as_echo "$LD" >&6; }
4847 else
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4849 $as_echo "no" >&6; }
4850 fi
4851 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4853 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4854 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4855 $as_echo_n "(cached) " >&6
4856 else
4857 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4858 case `$LD -v 2>&1 </dev/null` in
4859 *GNU* | *'with BFD'*)
4860 lt_cv_prog_gnu_ld=yes
4861 ;;
4862 *)
4863 lt_cv_prog_gnu_ld=no
4864 ;;
4865 esac
4866 fi
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4868 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4869 with_gnu_ld=$lt_cv_prog_gnu_ld
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4880 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4881 if test "${lt_cv_path_NM+set}" = set; then :
4882 $as_echo_n "(cached) " >&6
4883 else
4884 if test -n "$NM"; then
4885 # Let the user override the test.
4886 lt_cv_path_NM="$NM"
4887 else
4888 lt_nm_to_check="${ac_tool_prefix}nm"
4889 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4890 lt_nm_to_check="$lt_nm_to_check nm"
4891 fi
4892 for lt_tmp_nm in $lt_nm_to_check; do
4893 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4894 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4895 IFS="$lt_save_ifs"
4896 test -z "$ac_dir" && ac_dir=.
4897 tmp_nm="$ac_dir/$lt_tmp_nm"
4898 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4899 # Check to see if the nm accepts a BSD-compat flag.
4900 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4901 # nm: unknown option "B" ignored
4902 # Tru64's nm complains that /dev/null is an invalid object file
4903 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4904 */dev/null* | *'Invalid file or object type'*)
4905 lt_cv_path_NM="$tmp_nm -B"
4906 break
4907 ;;
4908 *)
4909 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4910 */dev/null*)
4911 lt_cv_path_NM="$tmp_nm -p"
4912 break
4913 ;;
4914 *)
4915 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4916 continue # so that we can try to find one that supports BSD flags
4917 ;;
4918 esac
4919 ;;
4920 esac
4921 fi
4922 done
4923 IFS="$lt_save_ifs"
4924 done
4925 : ${lt_cv_path_NM=no}
4926 fi
4927 fi
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4929 $as_echo "$lt_cv_path_NM" >&6; }
4930 if test "$lt_cv_path_NM" != "no"; then
4931 NM="$lt_cv_path_NM"
4932 else
4933 # Didn't find any BSD compatible name lister, look for dumpbin.
4934 if test -n "$ac_tool_prefix"; then
4935 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4936 do
4937 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4938 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4940 $as_echo_n "checking for $ac_word... " >&6; }
4941 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4942 $as_echo_n "(cached) " >&6
4943 else
4944 if test -n "$DUMPBIN"; then
4945 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4946 else
4947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4948 for as_dir in $PATH
4949 do
4950 IFS=$as_save_IFS
4951 test -z "$as_dir" && as_dir=.
4952 for ac_exec_ext in '' $ac_executable_extensions; do
4953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4954 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4956 break 2
4957 fi
4958 done
4959 done
4960 IFS=$as_save_IFS
4961
4962 fi
4963 fi
4964 DUMPBIN=$ac_cv_prog_DUMPBIN
4965 if test -n "$DUMPBIN"; then
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4967 $as_echo "$DUMPBIN" >&6; }
4968 else
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4970 $as_echo "no" >&6; }
4971 fi
4972
4973
4974 test -n "$DUMPBIN" && break
4975 done
4976 fi
4977 if test -z "$DUMPBIN"; then
4978 ac_ct_DUMPBIN=$DUMPBIN
4979 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4980 do
4981 # Extract the first word of "$ac_prog", so it can be a program name with args.
4982 set dummy $ac_prog; ac_word=$2
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4984 $as_echo_n "checking for $ac_word... " >&6; }
4985 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4986 $as_echo_n "(cached) " >&6
4987 else
4988 if test -n "$ac_ct_DUMPBIN"; then
4989 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4990 else
4991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4992 for as_dir in $PATH
4993 do
4994 IFS=$as_save_IFS
4995 test -z "$as_dir" && as_dir=.
4996 for ac_exec_ext in '' $ac_executable_extensions; do
4997 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4998 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4999 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5000 break 2
5001 fi
5002 done
5003 done
5004 IFS=$as_save_IFS
5005
5006 fi
5007 fi
5008 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5009 if test -n "$ac_ct_DUMPBIN"; then
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5011 $as_echo "$ac_ct_DUMPBIN" >&6; }
5012 else
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5014 $as_echo "no" >&6; }
5015 fi
5016
5017
5018 test -n "$ac_ct_DUMPBIN" && break
5019 done
5020
5021 if test "x$ac_ct_DUMPBIN" = x; then
5022 DUMPBIN=":"
5023 else
5024 case $cross_compiling:$ac_tool_warned in
5025 yes:)
5026 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5027 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5028 ac_tool_warned=yes ;;
5029 esac
5030 DUMPBIN=$ac_ct_DUMPBIN
5031 fi
5032 fi
5033
5034
5035 if test "$DUMPBIN" != ":"; then
5036 NM="$DUMPBIN"
5037 fi
5038 fi
5039 test -z "$NM" && NM=nm
5040
5041
5042
5043
5044
5045
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5047 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5048 if test "${lt_cv_nm_interface+set}" = set; then :
5049 $as_echo_n "(cached) " >&6
5050 else
5051 lt_cv_nm_interface="BSD nm"
5052 echo "int some_variable = 0;" > conftest.$ac_ext
5053 (eval echo "\"\$as_me:5053: $ac_compile\"" >&5)
5054 (eval "$ac_compile" 2>conftest.err)
5055 cat conftest.err >&5
5056 (eval echo "\"\$as_me:5056: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5057 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5058 cat conftest.err >&5
5059 (eval echo "\"\$as_me:5059: output\"" >&5)
5060 cat conftest.out >&5
5061 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5062 lt_cv_nm_interface="MS dumpbin"
5063 fi
5064 rm -f conftest*
5065 fi
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5067 $as_echo "$lt_cv_nm_interface" >&6; }
5068
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5070 $as_echo_n "checking whether ln -s works... " >&6; }
5071 LN_S=$as_ln_s
5072 if test "$LN_S" = "ln -s"; then
5073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5074 $as_echo "yes" >&6; }
5075 else
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5077 $as_echo "no, using $LN_S" >&6; }
5078 fi
5079
5080 # find the maximum length of command line arguments
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5082 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5083 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5084 $as_echo_n "(cached) " >&6
5085 else
5086 i=0
5087 teststring="ABCD"
5088
5089 case $build_os in
5090 msdosdjgpp*)
5091 # On DJGPP, this test can blow up pretty badly due to problems in libc
5092 # (any single argument exceeding 2000 bytes causes a buffer overrun
5093 # during glob expansion). Even if it were fixed, the result of this
5094 # check would be larger than it should be.
5095 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5096 ;;
5097
5098 gnu*)
5099 # Under GNU Hurd, this test is not required because there is
5100 # no limit to the length of command line arguments.
5101 # Libtool will interpret -1 as no limit whatsoever
5102 lt_cv_sys_max_cmd_len=-1;
5103 ;;
5104
5105 cygwin* | mingw* | cegcc*)
5106 # On Win9x/ME, this test blows up -- it succeeds, but takes
5107 # about 5 minutes as the teststring grows exponentially.
5108 # Worse, since 9x/ME are not pre-emptively multitasking,
5109 # you end up with a "frozen" computer, even though with patience
5110 # the test eventually succeeds (with a max line length of 256k).
5111 # Instead, let's just punt: use the minimum linelength reported by
5112 # all of the supported platforms: 8192 (on NT/2K/XP).
5113 lt_cv_sys_max_cmd_len=8192;
5114 ;;
5115
5116 amigaos*)
5117 # On AmigaOS with pdksh, this test takes hours, literally.
5118 # So we just punt and use a minimum line length of 8192.
5119 lt_cv_sys_max_cmd_len=8192;
5120 ;;
5121
5122 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5123 # This has been around since 386BSD, at least. Likely further.
5124 if test -x /sbin/sysctl; then
5125 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5126 elif test -x /usr/sbin/sysctl; then
5127 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5128 else
5129 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5130 fi
5131 # And add a safety zone
5132 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5133 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5134 ;;
5135
5136 interix*)
5137 # We know the value 262144 and hardcode it with a safety zone (like BSD)
5138 lt_cv_sys_max_cmd_len=196608
5139 ;;
5140
5141 osf*)
5142 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5143 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5144 # nice to cause kernel panics so lets avoid the loop below.
5145 # First set a reasonable default.
5146 lt_cv_sys_max_cmd_len=16384
5147 #
5148 if test -x /sbin/sysconfig; then
5149 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5150 *1*) lt_cv_sys_max_cmd_len=-1 ;;
5151 esac
5152 fi
5153 ;;
5154 sco3.2v5*)
5155 lt_cv_sys_max_cmd_len=102400
5156 ;;
5157 sysv5* | sco5v6* | sysv4.2uw2*)
5158 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5159 if test -n "$kargmax"; then
5160 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5161 else
5162 lt_cv_sys_max_cmd_len=32768
5163 fi
5164 ;;
5165 *)
5166 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5167 if test -n "$lt_cv_sys_max_cmd_len"; then
5168 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5169 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5170 else
5171 # Make teststring a little bigger before we do anything with it.
5172 # a 1K string should be a reasonable start.
5173 for i in 1 2 3 4 5 6 7 8 ; do
5174 teststring=$teststring$teststring
5175 done
5176 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5177 # If test is not a shell built-in, we'll probably end up computing a
5178 # maximum length that is only half of the actual maximum length, but
5179 # we can't tell.
5180 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
5181 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
5182 test $i != 17 # 1/2 MB should be enough
5183 do
5184 i=`expr $i + 1`
5185 teststring=$teststring$teststring
5186 done
5187 # Only check the string length outside the loop.
5188 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5189 teststring=
5190 # Add a significant safety factor because C++ compilers can tack on
5191 # massive amounts of additional arguments before passing them to the
5192 # linker. It appears as though 1/2 is a usable value.
5193 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5194 fi
5195 ;;
5196 esac
5197
5198 fi
5199
5200 if test -n $lt_cv_sys_max_cmd_len ; then
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5202 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5203 else
5204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5205 $as_echo "none" >&6; }
5206 fi
5207 max_cmd_len=$lt_cv_sys_max_cmd_len
5208
5209
5210
5211
5212
5213
5214 : ${CP="cp -f"}
5215 : ${MV="mv -f"}
5216 : ${RM="rm -f"}
5217
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5219 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5220 # Try some XSI features
5221 xsi_shell=no
5222 ( _lt_dummy="a/b/c"
5223 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5224 = c,a/b,, \
5225 && eval 'test $(( 1 + 1 )) -eq 2 \
5226 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5227 && xsi_shell=yes
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5229 $as_echo "$xsi_shell" >&6; }
5230
5231
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5233 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5234 lt_shell_append=no
5235 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5236 >/dev/null 2>&1 \
5237 && lt_shell_append=yes
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5239 $as_echo "$lt_shell_append" >&6; }
5240
5241
5242 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5243 lt_unset=unset
5244 else
5245 lt_unset=false
5246 fi
5247
5248
5249
5250
5251
5252 # test EBCDIC or ASCII
5253 case `echo X|tr X '\101'` in
5254 A) # ASCII based system
5255 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5256 lt_SP2NL='tr \040 \012'
5257 lt_NL2SP='tr \015\012 \040\040'
5258 ;;
5259 *) # EBCDIC based system
5260 lt_SP2NL='tr \100 \n'
5261 lt_NL2SP='tr \r\n \100\100'
5262 ;;
5263 esac
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5274 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5275 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5276 $as_echo_n "(cached) " >&6
5277 else
5278 lt_cv_ld_reload_flag='-r'
5279 fi
5280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5281 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5282 reload_flag=$lt_cv_ld_reload_flag
5283 case $reload_flag in
5284 "" | " "*) ;;
5285 *) reload_flag=" $reload_flag" ;;
5286 esac
5287 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5288 case $host_os in
5289 darwin*)
5290 if test "$GCC" = yes; then
5291 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5292 else
5293 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5294 fi
5295 ;;
5296 esac
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306 if test -n "$ac_tool_prefix"; then
5307 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5308 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5310 $as_echo_n "checking for $ac_word... " >&6; }
5311 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5312 $as_echo_n "(cached) " >&6
5313 else
5314 if test -n "$OBJDUMP"; then
5315 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5316 else
5317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5318 for as_dir in $PATH
5319 do
5320 IFS=$as_save_IFS
5321 test -z "$as_dir" && as_dir=.
5322 for ac_exec_ext in '' $ac_executable_extensions; do
5323 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5324 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5326 break 2
5327 fi
5328 done
5329 done
5330 IFS=$as_save_IFS
5331
5332 fi
5333 fi
5334 OBJDUMP=$ac_cv_prog_OBJDUMP
5335 if test -n "$OBJDUMP"; then
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5337 $as_echo "$OBJDUMP" >&6; }
5338 else
5339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5340 $as_echo "no" >&6; }
5341 fi
5342
5343
5344 fi
5345 if test -z "$ac_cv_prog_OBJDUMP"; then
5346 ac_ct_OBJDUMP=$OBJDUMP
5347 # Extract the first word of "objdump", so it can be a program name with args.
5348 set dummy objdump; ac_word=$2
5349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5350 $as_echo_n "checking for $ac_word... " >&6; }
5351 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5352 $as_echo_n "(cached) " >&6
5353 else
5354 if test -n "$ac_ct_OBJDUMP"; then
5355 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5356 else
5357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5358 for as_dir in $PATH
5359 do
5360 IFS=$as_save_IFS
5361 test -z "$as_dir" && as_dir=.
5362 for ac_exec_ext in '' $ac_executable_extensions; do
5363 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5364 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5365 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5366 break 2
5367 fi
5368 done
5369 done
5370 IFS=$as_save_IFS
5371
5372 fi
5373 fi
5374 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5375 if test -n "$ac_ct_OBJDUMP"; then
5376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5377 $as_echo "$ac_ct_OBJDUMP" >&6; }
5378 else
5379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5380 $as_echo "no" >&6; }
5381 fi
5382
5383 if test "x$ac_ct_OBJDUMP" = x; then
5384 OBJDUMP="false"
5385 else
5386 case $cross_compiling:$ac_tool_warned in
5387 yes:)
5388 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5389 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5390 ac_tool_warned=yes ;;
5391 esac
5392 OBJDUMP=$ac_ct_OBJDUMP
5393 fi
5394 else
5395 OBJDUMP="$ac_cv_prog_OBJDUMP"
5396 fi
5397
5398 test -z "$OBJDUMP" && OBJDUMP=objdump
5399
5400
5401
5402
5403
5404
5405
5406
5407
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5409 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5410 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5411 $as_echo_n "(cached) " >&6
5412 else
5413 lt_cv_file_magic_cmd='$MAGIC_CMD'
5414 lt_cv_file_magic_test_file=
5415 lt_cv_deplibs_check_method='unknown'
5416 # Need to set the preceding variable on all platforms that support
5417 # interlibrary dependencies.
5418 # 'none' -- dependencies not supported.
5419 # `unknown' -- same as none, but documents that we really don't know.
5420 # 'pass_all' -- all dependencies passed with no checks.
5421 # 'test_compile' -- check by making test program.
5422 # 'file_magic [[regex]]' -- check by looking for files in library path
5423 # which responds to the $file_magic_cmd with a given extended regex.
5424 # If you have `file' or equivalent on your system and you're not sure
5425 # whether `pass_all' will *always* work, you probably want this one.
5426
5427 case $host_os in
5428 aix[4-9]*)
5429 lt_cv_deplibs_check_method=pass_all
5430 ;;
5431
5432 beos*)
5433 lt_cv_deplibs_check_method=pass_all
5434 ;;
5435
5436 bsdi[45]*)
5437 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5438 lt_cv_file_magic_cmd='/usr/bin/file -L'
5439 lt_cv_file_magic_test_file=/shlib/libc.so
5440 ;;
5441
5442 cygwin*)
5443 # func_win32_libid is a shell function defined in ltmain.sh
5444 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5445 lt_cv_file_magic_cmd='func_win32_libid'
5446 ;;
5447
5448 mingw* | pw32*)
5449 # Base MSYS/MinGW do not provide the 'file' command needed by
5450 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5451 # unless we find 'file', for example because we are cross-compiling.
5452 if ( file / ) >/dev/null 2>&1; then
5453 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5454 lt_cv_file_magic_cmd='func_win32_libid'
5455 else
5456 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5457 lt_cv_file_magic_cmd='$OBJDUMP -f'
5458 fi
5459 ;;
5460
5461 cegcc)
5462 # use the weaker test based on 'objdump'. See mingw*.
5463 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5464 lt_cv_file_magic_cmd='$OBJDUMP -f'
5465 ;;
5466
5467 darwin* | rhapsody*)
5468 lt_cv_deplibs_check_method=pass_all
5469 ;;
5470
5471 freebsd* | dragonfly*)
5472 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5473 case $host_cpu in
5474 i*86 )
5475 # Not sure whether the presence of OpenBSD here was a mistake.
5476 # Let's accept both of them until this is cleared up.
5477 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5478 lt_cv_file_magic_cmd=/usr/bin/file
5479 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5480 ;;
5481 esac
5482 else
5483 lt_cv_deplibs_check_method=pass_all
5484 fi
5485 ;;
5486
5487 gnu*)
5488 lt_cv_deplibs_check_method=pass_all
5489 ;;
5490
5491 hpux10.20* | hpux11*)
5492 lt_cv_file_magic_cmd=/usr/bin/file
5493 case $host_cpu in
5494 ia64*)
5495 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5496 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5497 ;;
5498 hppa*64*)
5499 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
5500 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5501 ;;
5502 *)
5503 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5504 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5505 ;;
5506 esac
5507 ;;
5508
5509 interix[3-9]*)
5510 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5511 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5512 ;;
5513
5514 irix5* | irix6* | nonstopux*)
5515 case $LD in
5516 *-32|*"-32 ") libmagic=32-bit;;
5517 *-n32|*"-n32 ") libmagic=N32;;
5518 *-64|*"-64 ") libmagic=64-bit;;
5519 *) libmagic=never-match;;
5520 esac
5521 lt_cv_deplibs_check_method=pass_all
5522 ;;
5523
5524 # This must be Linux ELF.
5525 linux* | k*bsd*-gnu)
5526 lt_cv_deplibs_check_method=pass_all
5527 ;;
5528
5529 netbsd*)
5530 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5531 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5532 else
5533 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5534 fi
5535 ;;
5536
5537 newos6*)
5538 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5539 lt_cv_file_magic_cmd=/usr/bin/file
5540 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5541 ;;
5542
5543 *nto* | *qnx*)
5544 lt_cv_deplibs_check_method=pass_all
5545 ;;
5546
5547 openbsd*)
5548 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5549 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5550 else
5551 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5552 fi
5553 ;;
5554
5555 osf3* | osf4* | osf5*)
5556 lt_cv_deplibs_check_method=pass_all
5557 ;;
5558
5559 rdos*)
5560 lt_cv_deplibs_check_method=pass_all
5561 ;;
5562
5563 solaris*)
5564 lt_cv_deplibs_check_method=pass_all
5565 ;;
5566
5567 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5568 lt_cv_deplibs_check_method=pass_all
5569 ;;
5570
5571 sysv4 | sysv4.3*)
5572 case $host_vendor in
5573 motorola)
5574 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]'
5575 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5576 ;;
5577 ncr)
5578 lt_cv_deplibs_check_method=pass_all
5579 ;;
5580 sequent)
5581 lt_cv_file_magic_cmd='/bin/file'
5582 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5583 ;;
5584 sni)
5585 lt_cv_file_magic_cmd='/bin/file'
5586 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5587 lt_cv_file_magic_test_file=/lib/libc.so
5588 ;;
5589 siemens)
5590 lt_cv_deplibs_check_method=pass_all
5591 ;;
5592 pc)
5593 lt_cv_deplibs_check_method=pass_all
5594 ;;
5595 esac
5596 ;;
5597
5598 tpf*)
5599 lt_cv_deplibs_check_method=pass_all
5600 ;;
5601 esac
5602
5603 fi
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5605 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5606 file_magic_cmd=$lt_cv_file_magic_cmd
5607 deplibs_check_method=$lt_cv_deplibs_check_method
5608 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618
5619
5620
5621 if test -n "$ac_tool_prefix"; then
5622 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5623 set dummy ${ac_tool_prefix}ar; ac_word=$2
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5625 $as_echo_n "checking for $ac_word... " >&6; }
5626 if test "${ac_cv_prog_AR+set}" = set; then :
5627 $as_echo_n "(cached) " >&6
5628 else
5629 if test -n "$AR"; then
5630 ac_cv_prog_AR="$AR" # Let the user override the test.
5631 else
5632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5633 for as_dir in $PATH
5634 do
5635 IFS=$as_save_IFS
5636 test -z "$as_dir" && as_dir=.
5637 for ac_exec_ext in '' $ac_executable_extensions; do
5638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5639 ac_cv_prog_AR="${ac_tool_prefix}ar"
5640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5641 break 2
5642 fi
5643 done
5644 done
5645 IFS=$as_save_IFS
5646
5647 fi
5648 fi
5649 AR=$ac_cv_prog_AR
5650 if test -n "$AR"; then
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5652 $as_echo "$AR" >&6; }
5653 else
5654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5655 $as_echo "no" >&6; }
5656 fi
5657
5658
5659 fi
5660 if test -z "$ac_cv_prog_AR"; then
5661 ac_ct_AR=$AR
5662 # Extract the first word of "ar", so it can be a program name with args.
5663 set dummy ar; ac_word=$2
5664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5665 $as_echo_n "checking for $ac_word... " >&6; }
5666 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5667 $as_echo_n "(cached) " >&6
5668 else
5669 if test -n "$ac_ct_AR"; then
5670 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5671 else
5672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5673 for as_dir in $PATH
5674 do
5675 IFS=$as_save_IFS
5676 test -z "$as_dir" && as_dir=.
5677 for ac_exec_ext in '' $ac_executable_extensions; do
5678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5679 ac_cv_prog_ac_ct_AR="ar"
5680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5681 break 2
5682 fi
5683 done
5684 done
5685 IFS=$as_save_IFS
5686
5687 fi
5688 fi
5689 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5690 if test -n "$ac_ct_AR"; then
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5692 $as_echo "$ac_ct_AR" >&6; }
5693 else
5694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5695 $as_echo "no" >&6; }
5696 fi
5697
5698 if test "x$ac_ct_AR" = x; then
5699 AR="false"
5700 else
5701 case $cross_compiling:$ac_tool_warned in
5702 yes:)
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5704 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5705 ac_tool_warned=yes ;;
5706 esac
5707 AR=$ac_ct_AR
5708 fi
5709 else
5710 AR="$ac_cv_prog_AR"
5711 fi
5712
5713 test -z "$AR" && AR=ar
5714 test -z "$AR_FLAGS" && AR_FLAGS=cru
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726 if test -n "$ac_tool_prefix"; then
5727 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5728 set dummy ${ac_tool_prefix}strip; ac_word=$2
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5730 $as_echo_n "checking for $ac_word... " >&6; }
5731 if test "${ac_cv_prog_STRIP+set}" = set; then :
5732 $as_echo_n "(cached) " >&6
5733 else
5734 if test -n "$STRIP"; then
5735 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5736 else
5737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5738 for as_dir in $PATH
5739 do
5740 IFS=$as_save_IFS
5741 test -z "$as_dir" && as_dir=.
5742 for ac_exec_ext in '' $ac_executable_extensions; do
5743 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5744 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5746 break 2
5747 fi
5748 done
5749 done
5750 IFS=$as_save_IFS
5751
5752 fi
5753 fi
5754 STRIP=$ac_cv_prog_STRIP
5755 if test -n "$STRIP"; then
5756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5757 $as_echo "$STRIP" >&6; }
5758 else
5759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5760 $as_echo "no" >&6; }
5761 fi
5762
5763
5764 fi
5765 if test -z "$ac_cv_prog_STRIP"; then
5766 ac_ct_STRIP=$STRIP
5767 # Extract the first word of "strip", so it can be a program name with args.
5768 set dummy strip; ac_word=$2
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5770 $as_echo_n "checking for $ac_word... " >&6; }
5771 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5772 $as_echo_n "(cached) " >&6
5773 else
5774 if test -n "$ac_ct_STRIP"; then
5775 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5776 else
5777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5778 for as_dir in $PATH
5779 do
5780 IFS=$as_save_IFS
5781 test -z "$as_dir" && as_dir=.
5782 for ac_exec_ext in '' $ac_executable_extensions; do
5783 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5784 ac_cv_prog_ac_ct_STRIP="strip"
5785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5786 break 2
5787 fi
5788 done
5789 done
5790 IFS=$as_save_IFS
5791
5792 fi
5793 fi
5794 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5795 if test -n "$ac_ct_STRIP"; then
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5797 $as_echo "$ac_ct_STRIP" >&6; }
5798 else
5799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5800 $as_echo "no" >&6; }
5801 fi
5802
5803 if test "x$ac_ct_STRIP" = x; then
5804 STRIP=":"
5805 else
5806 case $cross_compiling:$ac_tool_warned in
5807 yes:)
5808 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5809 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5810 ac_tool_warned=yes ;;
5811 esac
5812 STRIP=$ac_ct_STRIP
5813 fi
5814 else
5815 STRIP="$ac_cv_prog_STRIP"
5816 fi
5817
5818 test -z "$STRIP" && STRIP=:
5819
5820
5821
5822
5823
5824
5825 if test -n "$ac_tool_prefix"; then
5826 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5827 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5829 $as_echo_n "checking for $ac_word... " >&6; }
5830 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5831 $as_echo_n "(cached) " >&6
5832 else
5833 if test -n "$RANLIB"; then
5834 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5835 else
5836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5837 for as_dir in $PATH
5838 do
5839 IFS=$as_save_IFS
5840 test -z "$as_dir" && as_dir=.
5841 for ac_exec_ext in '' $ac_executable_extensions; do
5842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5843 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5845 break 2
5846 fi
5847 done
5848 done
5849 IFS=$as_save_IFS
5850
5851 fi
5852 fi
5853 RANLIB=$ac_cv_prog_RANLIB
5854 if test -n "$RANLIB"; then
5855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5856 $as_echo "$RANLIB" >&6; }
5857 else
5858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5859 $as_echo "no" >&6; }
5860 fi
5861
5862
5863 fi
5864 if test -z "$ac_cv_prog_RANLIB"; then
5865 ac_ct_RANLIB=$RANLIB
5866 # Extract the first word of "ranlib", so it can be a program name with args.
5867 set dummy ranlib; ac_word=$2
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5869 $as_echo_n "checking for $ac_word... " >&6; }
5870 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5871 $as_echo_n "(cached) " >&6
5872 else
5873 if test -n "$ac_ct_RANLIB"; then
5874 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5875 else
5876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5877 for as_dir in $PATH
5878 do
5879 IFS=$as_save_IFS
5880 test -z "$as_dir" && as_dir=.
5881 for ac_exec_ext in '' $ac_executable_extensions; do
5882 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5883 ac_cv_prog_ac_ct_RANLIB="ranlib"
5884 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5885 break 2
5886 fi
5887 done
5888 done
5889 IFS=$as_save_IFS
5890
5891 fi
5892 fi
5893 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5894 if test -n "$ac_ct_RANLIB"; then
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5896 $as_echo "$ac_ct_RANLIB" >&6; }
5897 else
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5899 $as_echo "no" >&6; }
5900 fi
5901
5902 if test "x$ac_ct_RANLIB" = x; then
5903 RANLIB=":"
5904 else
5905 case $cross_compiling:$ac_tool_warned in
5906 yes:)
5907 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5908 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5909 ac_tool_warned=yes ;;
5910 esac
5911 RANLIB=$ac_ct_RANLIB
5912 fi
5913 else
5914 RANLIB="$ac_cv_prog_RANLIB"
5915 fi
5916
5917 test -z "$RANLIB" && RANLIB=:
5918
5919
5920
5921
5922
5923
5924 # Determine commands to create old-style static archives.
5925 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5926 old_postinstall_cmds='chmod 644 $oldlib'
5927 old_postuninstall_cmds=
5928
5929 if test -n "$RANLIB"; then
5930 case $host_os in
5931 openbsd*)
5932 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5933 ;;
5934 *)
5935 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5936 ;;
5937 esac
5938 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5939 fi
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974 # If no C compiler was specified, use CC.
5975 LTCC=${LTCC-"$CC"}
5976
5977 # If no C compiler flags were specified, use CFLAGS.
5978 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5979
5980 # Allow CC to be a program name with arguments.
5981 compiler=$CC
5982
5983
5984 # Check for command to grab the raw symbol name followed by C symbol from nm.
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5986 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5987 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5988 $as_echo_n "(cached) " >&6
5989 else
5990
5991 # These are sane defaults that work on at least a few old systems.
5992 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5993
5994 # Character class describing NM global symbol codes.
5995 symcode='[BCDEGRST]'
5996
5997 # Regexp to match symbols that can be accessed directly from C.
5998 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5999
6000 # Define system-specific variables.
6001 case $host_os in
6002 aix*)
6003 symcode='[BCDT]'
6004 ;;
6005 cygwin* | mingw* | pw32* | cegcc*)
6006 symcode='[ABCDGISTW]'
6007 ;;
6008 hpux*)
6009 if test "$host_cpu" = ia64; then
6010 symcode='[ABCDEGRST]'
6011 fi
6012 ;;
6013 irix* | nonstopux*)
6014 symcode='[BCDEGRST]'
6015 ;;
6016 osf*)
6017 symcode='[BCDEGQRST]'
6018 ;;
6019 solaris*)
6020 symcode='[BDRT]'
6021 ;;
6022 sco3.2v5*)
6023 symcode='[DT]'
6024 ;;
6025 sysv4.2uw2*)
6026 symcode='[DT]'
6027 ;;
6028 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6029 symcode='[ABDT]'
6030 ;;
6031 sysv4)
6032 symcode='[DFNSTU]'
6033 ;;
6034 esac
6035
6036 # If we're using GNU nm, then use its standard symbol codes.
6037 case `$NM -V 2>&1` in
6038 *GNU* | *'with BFD'*)
6039 symcode='[ABCDGIRSTW]' ;;
6040 esac
6041
6042 # Transform an extracted symbol line into a proper C declaration.
6043 # Some systems (esp. on ia64) link data and code symbols differently,
6044 # so use this general approach.
6045 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6046
6047 # Transform an extracted symbol line into symbol name and symbol address
6048 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
6049 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'"
6050
6051 # Handle CRLF in mingw tool chain
6052 opt_cr=
6053 case $build_os in
6054 mingw*)
6055 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6056 ;;
6057 esac
6058
6059 # Try without a prefix underscore, then with it.
6060 for ac_symprfx in "" "_"; do
6061
6062 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6063 symxfrm="\\1 $ac_symprfx\\2 \\2"
6064
6065 # Write the raw and C identifiers.
6066 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6067 # Fake it for dumpbin and say T for any non-static function
6068 # and D for any global variable.
6069 # Also find C++ and __fastcall symbols from MSVC++,
6070 # which start with @ or ?.
6071 lt_cv_sys_global_symbol_pipe="$AWK '"\
6072 " {last_section=section; section=\$ 3};"\
6073 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6074 " \$ 0!~/External *\|/{next};"\
6075 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6076 " {if(hide[section]) next};"\
6077 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6078 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6079 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
6080 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6081 " ' prfx=^$ac_symprfx"
6082 else
6083 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6084 fi
6085
6086 # Check to see that the pipe works correctly.
6087 pipe_works=no
6088
6089 rm -f conftest*
6090 cat > conftest.$ac_ext <<_LT_EOF
6091 #ifdef __cplusplus
6092 extern "C" {
6093 #endif
6094 char nm_test_var;
6095 void nm_test_func(void);
6096 void nm_test_func(void){}
6097 #ifdef __cplusplus
6098 }
6099 #endif
6100 int main(){nm_test_var='a';nm_test_func();return(0);}
6101 _LT_EOF
6102
6103 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6104 (eval $ac_compile) 2>&5
6105 ac_status=$?
6106 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6107 test $ac_status = 0; }; then
6108 # Now try to grab the symbols.
6109 nlist=conftest.nm
6110 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
6111 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
6112 ac_status=$?
6113 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6114 test $ac_status = 0; } && test -s "$nlist"; then
6115 # Try sorting and uniquifying the output.
6116 if sort "$nlist" | uniq > "$nlist"T; then
6117 mv -f "$nlist"T "$nlist"
6118 else
6119 rm -f "$nlist"T
6120 fi
6121
6122 # Make sure that we snagged all the symbols we need.
6123 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6124 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6125 cat <<_LT_EOF > conftest.$ac_ext
6126 #ifdef __cplusplus
6127 extern "C" {
6128 #endif
6129
6130 _LT_EOF
6131 # Now generate the symbol file.
6132 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6133
6134 cat <<_LT_EOF >> conftest.$ac_ext
6135
6136 /* The mapping between symbol names and symbols. */
6137 const struct {
6138 const char *name;
6139 void *address;
6140 }
6141 lt__PROGRAM__LTX_preloaded_symbols[] =
6142 {
6143 { "@PROGRAM@", (void *) 0 },
6144 _LT_EOF
6145 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6146 cat <<\_LT_EOF >> conftest.$ac_ext
6147 {0, (void *) 0}
6148 };
6149
6150 /* This works around a problem in FreeBSD linker */
6151 #ifdef FREEBSD_WORKAROUND
6152 static const void *lt_preloaded_setup() {
6153 return lt__PROGRAM__LTX_preloaded_symbols;
6154 }
6155 #endif
6156
6157 #ifdef __cplusplus
6158 }
6159 #endif
6160 _LT_EOF
6161 # Now try linking the two files.
6162 mv conftest.$ac_objext conftstm.$ac_objext
6163 lt_save_LIBS="$LIBS"
6164 lt_save_CFLAGS="$CFLAGS"
6165 LIBS="conftstm.$ac_objext"
6166 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6167 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6168 (eval $ac_link) 2>&5
6169 ac_status=$?
6170 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6171 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6172 pipe_works=yes
6173 fi
6174 LIBS="$lt_save_LIBS"
6175 CFLAGS="$lt_save_CFLAGS"
6176 else
6177 echo "cannot find nm_test_func in $nlist" >&5
6178 fi
6179 else
6180 echo "cannot find nm_test_var in $nlist" >&5
6181 fi
6182 else
6183 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6184 fi
6185 else
6186 echo "$progname: failed program was:" >&5
6187 cat conftest.$ac_ext >&5
6188 fi
6189 rm -rf conftest* conftst*
6190
6191 # Do not use the global_symbol_pipe unless it works.
6192 if test "$pipe_works" = yes; then
6193 break
6194 else
6195 lt_cv_sys_global_symbol_pipe=
6196 fi
6197 done
6198
6199 fi
6200
6201 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6202 lt_cv_sys_global_symbol_to_cdecl=
6203 fi
6204 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6206 $as_echo "failed" >&6; }
6207 else
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6209 $as_echo "ok" >&6; }
6210 fi
6211
6212
6213
6214
6215
6216
6217
6218
6219
6220
6221
6222
6223
6224
6225
6226
6227
6228
6229
6230
6231
6232
6233
6234 # Check whether --enable-libtool-lock was given.
6235 if test "${enable_libtool_lock+set}" = set; then :
6236 enableval=$enable_libtool_lock;
6237 fi
6238
6239 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6240
6241 # Some flags need to be propagated to the compiler or linker for good
6242 # libtool support.
6243 case $host in
6244 ia64-*-hpux*)
6245 # Find out which ABI we are using.
6246 echo 'int i;' > conftest.$ac_ext
6247 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6248 (eval $ac_compile) 2>&5
6249 ac_status=$?
6250 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6251 test $ac_status = 0; }; then
6252 case `/usr/bin/file conftest.$ac_objext` in
6253 *ELF-32*)
6254 HPUX_IA64_MODE="32"
6255 ;;
6256 *ELF-64*)
6257 HPUX_IA64_MODE="64"
6258 ;;
6259 esac
6260 fi
6261 rm -rf conftest*
6262 ;;
6263 *-*-irix6*)
6264 # Find out which ABI we are using.
6265 echo '#line 6265 "configure"' > conftest.$ac_ext
6266 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6267 (eval $ac_compile) 2>&5
6268 ac_status=$?
6269 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6270 test $ac_status = 0; }; then
6271 if test "$lt_cv_prog_gnu_ld" = yes; then
6272 case `/usr/bin/file conftest.$ac_objext` in
6273 *32-bit*)
6274 LD="${LD-ld} -melf32bsmip"
6275 ;;
6276 *N32*)
6277 LD="${LD-ld} -melf32bmipn32"
6278 ;;
6279 *64-bit*)
6280 LD="${LD-ld} -melf64bmip"
6281 ;;
6282 esac
6283 else
6284 case `/usr/bin/file conftest.$ac_objext` in
6285 *32-bit*)
6286 LD="${LD-ld} -32"
6287 ;;
6288 *N32*)
6289 LD="${LD-ld} -n32"
6290 ;;
6291 *64-bit*)
6292 LD="${LD-ld} -64"
6293 ;;
6294 esac
6295 fi
6296 fi
6297 rm -rf conftest*
6298 ;;
6299
6300 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6301 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6302 # Find out which ABI we are using.
6303 echo 'int i;' > conftest.$ac_ext
6304 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6305 (eval $ac_compile) 2>&5
6306 ac_status=$?
6307 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6308 test $ac_status = 0; }; then
6309 case `/usr/bin/file conftest.o` in
6310 *32-bit*)
6311 case $host in
6312 x86_64-*kfreebsd*-gnu)
6313 LD="${LD-ld} -m elf_i386_fbsd"
6314 ;;
6315 x86_64-*linux*)
6316 LD="${LD-ld} -m elf_i386"
6317 ;;
6318 ppc64-*linux*|powerpc64-*linux*)
6319 LD="${LD-ld} -m elf32ppclinux"
6320 ;;
6321 s390x-*linux*)
6322 LD="${LD-ld} -m elf_s390"
6323 ;;
6324 sparc64-*linux*)
6325 LD="${LD-ld} -m elf32_sparc"
6326 ;;
6327 esac
6328 ;;
6329 *64-bit*)
6330 case $host in
6331 x86_64-*kfreebsd*-gnu)
6332 LD="${LD-ld} -m elf_x86_64_fbsd"
6333 ;;
6334 x86_64-*linux*)
6335 LD="${LD-ld} -m elf_x86_64"
6336 ;;
6337 ppc*-*linux*|powerpc*-*linux*)
6338 LD="${LD-ld} -m elf64ppc"
6339 ;;
6340 s390*-*linux*|s390*-*tpf*)
6341 LD="${LD-ld} -m elf64_s390"
6342 ;;
6343 sparc*-*linux*)
6344 LD="${LD-ld} -m elf64_sparc"
6345 ;;
6346 esac
6347 ;;
6348 esac
6349 fi
6350 rm -rf conftest*
6351 ;;
6352
6353 *-*-sco3.2v5*)
6354 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6355 SAVE_CFLAGS="$CFLAGS"
6356 CFLAGS="$CFLAGS -belf"
6357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6358 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6359 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6360 $as_echo_n "(cached) " >&6
6361 else
6362 ac_ext=c
6363 ac_cpp='$CPP $CPPFLAGS'
6364 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6365 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6366 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6367
6368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6369 /* end confdefs.h. */
6370
6371 int
6372 main ()
6373 {
6374
6375 ;
6376 return 0;
6377 }
6378 _ACEOF
6379 if ac_fn_c_try_link "$LINENO"; then :
6380 lt_cv_cc_needs_belf=yes
6381 else
6382 lt_cv_cc_needs_belf=no
6383 fi
6384 rm -f core conftest.err conftest.$ac_objext \
6385 conftest$ac_exeext conftest.$ac_ext
6386 ac_ext=c
6387 ac_cpp='$CPP $CPPFLAGS'
6388 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6389 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6390 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6391
6392 fi
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6394 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6395 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6396 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6397 CFLAGS="$SAVE_CFLAGS"
6398 fi
6399 ;;
6400 sparc*-*solaris*)
6401 # Find out which ABI we are using.
6402 echo 'int i;' > conftest.$ac_ext
6403 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6404 (eval $ac_compile) 2>&5
6405 ac_status=$?
6406 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6407 test $ac_status = 0; }; then
6408 case `/usr/bin/file conftest.o` in
6409 *64-bit*)
6410 case $lt_cv_prog_gnu_ld in
6411 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6412 *)
6413 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6414 LD="${LD-ld} -64"
6415 fi
6416 ;;
6417 esac
6418 ;;
6419 esac
6420 fi
6421 rm -rf conftest*
6422 ;;
6423 esac
6424
6425 need_locks="$enable_libtool_lock"
6426
6427
6428 case $host_os in
6429 rhapsody* | darwin*)
6430 if test -n "$ac_tool_prefix"; then
6431 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6432 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434 $as_echo_n "checking for $ac_word... " >&6; }
6435 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6436 $as_echo_n "(cached) " >&6
6437 else
6438 if test -n "$DSYMUTIL"; then
6439 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6440 else
6441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6442 for as_dir in $PATH
6443 do
6444 IFS=$as_save_IFS
6445 test -z "$as_dir" && as_dir=.
6446 for ac_exec_ext in '' $ac_executable_extensions; do
6447 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6448 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6450 break 2
6451 fi
6452 done
6453 done
6454 IFS=$as_save_IFS
6455
6456 fi
6457 fi
6458 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6459 if test -n "$DSYMUTIL"; then
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6461 $as_echo "$DSYMUTIL" >&6; }
6462 else
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6464 $as_echo "no" >&6; }
6465 fi
6466
6467
6468 fi
6469 if test -z "$ac_cv_prog_DSYMUTIL"; then
6470 ac_ct_DSYMUTIL=$DSYMUTIL
6471 # Extract the first word of "dsymutil", so it can be a program name with args.
6472 set dummy dsymutil; ac_word=$2
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6474 $as_echo_n "checking for $ac_word... " >&6; }
6475 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6476 $as_echo_n "(cached) " >&6
6477 else
6478 if test -n "$ac_ct_DSYMUTIL"; then
6479 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6480 else
6481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6482 for as_dir in $PATH
6483 do
6484 IFS=$as_save_IFS
6485 test -z "$as_dir" && as_dir=.
6486 for ac_exec_ext in '' $ac_executable_extensions; do
6487 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6488 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6489 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6490 break 2
6491 fi
6492 done
6493 done
6494 IFS=$as_save_IFS
6495
6496 fi
6497 fi
6498 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6499 if test -n "$ac_ct_DSYMUTIL"; then
6500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6501 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6502 else
6503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6504 $as_echo "no" >&6; }
6505 fi
6506
6507 if test "x$ac_ct_DSYMUTIL" = x; then
6508 DSYMUTIL=":"
6509 else
6510 case $cross_compiling:$ac_tool_warned in
6511 yes:)
6512 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6513 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6514 ac_tool_warned=yes ;;
6515 esac
6516 DSYMUTIL=$ac_ct_DSYMUTIL
6517 fi
6518 else
6519 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6520 fi
6521
6522 if test -n "$ac_tool_prefix"; then
6523 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6524 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6526 $as_echo_n "checking for $ac_word... " >&6; }
6527 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6528 $as_echo_n "(cached) " >&6
6529 else
6530 if test -n "$NMEDIT"; then
6531 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6532 else
6533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6534 for as_dir in $PATH
6535 do
6536 IFS=$as_save_IFS
6537 test -z "$as_dir" && as_dir=.
6538 for ac_exec_ext in '' $ac_executable_extensions; do
6539 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6540 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6542 break 2
6543 fi
6544 done
6545 done
6546 IFS=$as_save_IFS
6547
6548 fi
6549 fi
6550 NMEDIT=$ac_cv_prog_NMEDIT
6551 if test -n "$NMEDIT"; then
6552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6553 $as_echo "$NMEDIT" >&6; }
6554 else
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6556 $as_echo "no" >&6; }
6557 fi
6558
6559
6560 fi
6561 if test -z "$ac_cv_prog_NMEDIT"; then
6562 ac_ct_NMEDIT=$NMEDIT
6563 # Extract the first word of "nmedit", so it can be a program name with args.
6564 set dummy nmedit; ac_word=$2
6565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6566 $as_echo_n "checking for $ac_word... " >&6; }
6567 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6568 $as_echo_n "(cached) " >&6
6569 else
6570 if test -n "$ac_ct_NMEDIT"; then
6571 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6572 else
6573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6574 for as_dir in $PATH
6575 do
6576 IFS=$as_save_IFS
6577 test -z "$as_dir" && as_dir=.
6578 for ac_exec_ext in '' $ac_executable_extensions; do
6579 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6580 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6581 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6582 break 2
6583 fi
6584 done
6585 done
6586 IFS=$as_save_IFS
6587
6588 fi
6589 fi
6590 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6591 if test -n "$ac_ct_NMEDIT"; then
6592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6593 $as_echo "$ac_ct_NMEDIT" >&6; }
6594 else
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6596 $as_echo "no" >&6; }
6597 fi
6598
6599 if test "x$ac_ct_NMEDIT" = x; then
6600 NMEDIT=":"
6601 else
6602 case $cross_compiling:$ac_tool_warned in
6603 yes:)
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6605 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6606 ac_tool_warned=yes ;;
6607 esac
6608 NMEDIT=$ac_ct_NMEDIT
6609 fi
6610 else
6611 NMEDIT="$ac_cv_prog_NMEDIT"
6612 fi
6613
6614 if test -n "$ac_tool_prefix"; then
6615 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6616 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6618 $as_echo_n "checking for $ac_word... " >&6; }
6619 if test "${ac_cv_prog_LIPO+set}" = set; then :
6620 $as_echo_n "(cached) " >&6
6621 else
6622 if test -n "$LIPO"; then
6623 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6624 else
6625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6626 for as_dir in $PATH
6627 do
6628 IFS=$as_save_IFS
6629 test -z "$as_dir" && as_dir=.
6630 for ac_exec_ext in '' $ac_executable_extensions; do
6631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6632 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6634 break 2
6635 fi
6636 done
6637 done
6638 IFS=$as_save_IFS
6639
6640 fi
6641 fi
6642 LIPO=$ac_cv_prog_LIPO
6643 if test -n "$LIPO"; then
6644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6645 $as_echo "$LIPO" >&6; }
6646 else
6647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6648 $as_echo "no" >&6; }
6649 fi
6650
6651
6652 fi
6653 if test -z "$ac_cv_prog_LIPO"; then
6654 ac_ct_LIPO=$LIPO
6655 # Extract the first word of "lipo", so it can be a program name with args.
6656 set dummy lipo; ac_word=$2
6657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6658 $as_echo_n "checking for $ac_word... " >&6; }
6659 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6660 $as_echo_n "(cached) " >&6
6661 else
6662 if test -n "$ac_ct_LIPO"; then
6663 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6664 else
6665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6666 for as_dir in $PATH
6667 do
6668 IFS=$as_save_IFS
6669 test -z "$as_dir" && as_dir=.
6670 for ac_exec_ext in '' $ac_executable_extensions; do
6671 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6672 ac_cv_prog_ac_ct_LIPO="lipo"
6673 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6674 break 2
6675 fi
6676 done
6677 done
6678 IFS=$as_save_IFS
6679
6680 fi
6681 fi
6682 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6683 if test -n "$ac_ct_LIPO"; then
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6685 $as_echo "$ac_ct_LIPO" >&6; }
6686 else
6687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6688 $as_echo "no" >&6; }
6689 fi
6690
6691 if test "x$ac_ct_LIPO" = x; then
6692 LIPO=":"
6693 else
6694 case $cross_compiling:$ac_tool_warned in
6695 yes:)
6696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6697 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6698 ac_tool_warned=yes ;;
6699 esac
6700 LIPO=$ac_ct_LIPO
6701 fi
6702 else
6703 LIPO="$ac_cv_prog_LIPO"
6704 fi
6705
6706 if test -n "$ac_tool_prefix"; then
6707 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6708 set dummy ${ac_tool_prefix}otool; ac_word=$2
6709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6710 $as_echo_n "checking for $ac_word... " >&6; }
6711 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6712 $as_echo_n "(cached) " >&6
6713 else
6714 if test -n "$OTOOL"; then
6715 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6716 else
6717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6718 for as_dir in $PATH
6719 do
6720 IFS=$as_save_IFS
6721 test -z "$as_dir" && as_dir=.
6722 for ac_exec_ext in '' $ac_executable_extensions; do
6723 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6724 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6725 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6726 break 2
6727 fi
6728 done
6729 done
6730 IFS=$as_save_IFS
6731
6732 fi
6733 fi
6734 OTOOL=$ac_cv_prog_OTOOL
6735 if test -n "$OTOOL"; then
6736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6737 $as_echo "$OTOOL" >&6; }
6738 else
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6740 $as_echo "no" >&6; }
6741 fi
6742
6743
6744 fi
6745 if test -z "$ac_cv_prog_OTOOL"; then
6746 ac_ct_OTOOL=$OTOOL
6747 # Extract the first word of "otool", so it can be a program name with args.
6748 set dummy otool; ac_word=$2
6749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6750 $as_echo_n "checking for $ac_word... " >&6; }
6751 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6752 $as_echo_n "(cached) " >&6
6753 else
6754 if test -n "$ac_ct_OTOOL"; then
6755 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6756 else
6757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6758 for as_dir in $PATH
6759 do
6760 IFS=$as_save_IFS
6761 test -z "$as_dir" && as_dir=.
6762 for ac_exec_ext in '' $ac_executable_extensions; do
6763 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6764 ac_cv_prog_ac_ct_OTOOL="otool"
6765 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6766 break 2
6767 fi
6768 done
6769 done
6770 IFS=$as_save_IFS
6771
6772 fi
6773 fi
6774 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6775 if test -n "$ac_ct_OTOOL"; then
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6777 $as_echo "$ac_ct_OTOOL" >&6; }
6778 else
6779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6780 $as_echo "no" >&6; }
6781 fi
6782
6783 if test "x$ac_ct_OTOOL" = x; then
6784 OTOOL=":"
6785 else
6786 case $cross_compiling:$ac_tool_warned in
6787 yes:)
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6789 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6790 ac_tool_warned=yes ;;
6791 esac
6792 OTOOL=$ac_ct_OTOOL
6793 fi
6794 else
6795 OTOOL="$ac_cv_prog_OTOOL"
6796 fi
6797
6798 if test -n "$ac_tool_prefix"; then
6799 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6800 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6802 $as_echo_n "checking for $ac_word... " >&6; }
6803 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6804 $as_echo_n "(cached) " >&6
6805 else
6806 if test -n "$OTOOL64"; then
6807 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6808 else
6809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6810 for as_dir in $PATH
6811 do
6812 IFS=$as_save_IFS
6813 test -z "$as_dir" && as_dir=.
6814 for ac_exec_ext in '' $ac_executable_extensions; do
6815 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6816 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6817 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6818 break 2
6819 fi
6820 done
6821 done
6822 IFS=$as_save_IFS
6823
6824 fi
6825 fi
6826 OTOOL64=$ac_cv_prog_OTOOL64
6827 if test -n "$OTOOL64"; then
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6829 $as_echo "$OTOOL64" >&6; }
6830 else
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6832 $as_echo "no" >&6; }
6833 fi
6834
6835
6836 fi
6837 if test -z "$ac_cv_prog_OTOOL64"; then
6838 ac_ct_OTOOL64=$OTOOL64
6839 # Extract the first word of "otool64", so it can be a program name with args.
6840 set dummy otool64; ac_word=$2
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6842 $as_echo_n "checking for $ac_word... " >&6; }
6843 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6844 $as_echo_n "(cached) " >&6
6845 else
6846 if test -n "$ac_ct_OTOOL64"; then
6847 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6848 else
6849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6850 for as_dir in $PATH
6851 do
6852 IFS=$as_save_IFS
6853 test -z "$as_dir" && as_dir=.
6854 for ac_exec_ext in '' $ac_executable_extensions; do
6855 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6856 ac_cv_prog_ac_ct_OTOOL64="otool64"
6857 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6858 break 2
6859 fi
6860 done
6861 done
6862 IFS=$as_save_IFS
6863
6864 fi
6865 fi
6866 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6867 if test -n "$ac_ct_OTOOL64"; then
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6869 $as_echo "$ac_ct_OTOOL64" >&6; }
6870 else
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6872 $as_echo "no" >&6; }
6873 fi
6874
6875 if test "x$ac_ct_OTOOL64" = x; then
6876 OTOOL64=":"
6877 else
6878 case $cross_compiling:$ac_tool_warned in
6879 yes:)
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6881 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6882 ac_tool_warned=yes ;;
6883 esac
6884 OTOOL64=$ac_ct_OTOOL64
6885 fi
6886 else
6887 OTOOL64="$ac_cv_prog_OTOOL64"
6888 fi
6889
6890
6891
6892
6893
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6917 $as_echo_n "checking for -single_module linker flag... " >&6; }
6918 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6919 $as_echo_n "(cached) " >&6
6920 else
6921 lt_cv_apple_cc_single_mod=no
6922 if test -z "${LT_MULTI_MODULE}"; then
6923 # By default we will add the -single_module flag. You can override
6924 # by either setting the environment variable LT_MULTI_MODULE
6925 # non-empty at configure time, or by adding -multi_module to the
6926 # link flags.
6927 rm -rf libconftest.dylib*
6928 echo "int foo(void){return 1;}" > conftest.c
6929 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6930 -dynamiclib -Wl,-single_module conftest.c" >&5
6931 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6932 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6933 _lt_result=$?
6934 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6935 lt_cv_apple_cc_single_mod=yes
6936 else
6937 cat conftest.err >&5
6938 fi
6939 rm -rf libconftest.dylib*
6940 rm -f conftest.*
6941 fi
6942 fi
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6944 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6946 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6947 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6948 $as_echo_n "(cached) " >&6
6949 else
6950 lt_cv_ld_exported_symbols_list=no
6951 save_LDFLAGS=$LDFLAGS
6952 echo "_main" > conftest.sym
6953 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6955 /* end confdefs.h. */
6956
6957 int
6958 main ()
6959 {
6960
6961 ;
6962 return 0;
6963 }
6964 _ACEOF
6965 if ac_fn_c_try_link "$LINENO"; then :
6966 lt_cv_ld_exported_symbols_list=yes
6967 else
6968 lt_cv_ld_exported_symbols_list=no
6969 fi
6970 rm -f core conftest.err conftest.$ac_objext \
6971 conftest$ac_exeext conftest.$ac_ext
6972 LDFLAGS="$save_LDFLAGS"
6973
6974 fi
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6976 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6977 case $host_os in
6978 rhapsody* | darwin1.[012])
6979 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6980 darwin1.*)
6981 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6982 darwin*) # darwin 5.x on
6983 # if running on 10.5 or later, the deployment target defaults
6984 # to the OS version, if on x86, and 10.4, the deployment
6985 # target defaults to 10.4. Don't you love it?
6986 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6987 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6988 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6989 10.[012]*)
6990 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6991 10.*)
6992 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6993 esac
6994 ;;
6995 esac
6996 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6997 _lt_dar_single_mod='$single_module'
6998 fi
6999 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7000 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7001 else
7002 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7003 fi
7004 if test "$DSYMUTIL" != ":"; then
7005 _lt_dsymutil='~$DSYMUTIL $lib || :'
7006 else
7007 _lt_dsymutil=
7008 fi
7009 ;;
7010 esac
7011
7012 ac_ext=c
7013 ac_cpp='$CPP $CPPFLAGS'
7014 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7015 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7016 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7018 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7019 # On Suns, sometimes $CPP names a directory.
7020 if test -n "$CPP" && test -d "$CPP"; then
7021 CPP=
7022 fi
7023 if test -z "$CPP"; then
7024 if test "${ac_cv_prog_CPP+set}" = set; then :
7025 $as_echo_n "(cached) " >&6
7026 else
7027 # Double quotes because CPP needs to be expanded
7028 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7029 do
7030 ac_preproc_ok=false
7031 for ac_c_preproc_warn_flag in '' yes
7032 do
7033 # Use a header file that comes with gcc, so configuring glibc
7034 # with a fresh cross-compiler works.
7035 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7036 # <limits.h> exists even on freestanding compilers.
7037 # On the NeXT, cc -E runs the code through the compiler's parser,
7038 # not just through cpp. "Syntax error" is here to catch this case.
7039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7040 /* end confdefs.h. */
7041 #ifdef __STDC__
7042 # include <limits.h>
7043 #else
7044 # include <assert.h>
7045 #endif
7046 Syntax error
7047 _ACEOF
7048 if ac_fn_c_try_cpp "$LINENO"; then :
7049
7050 else
7051 # Broken: fails on valid input.
7052 continue
7053 fi
7054 rm -f conftest.err conftest.$ac_ext
7055
7056 # OK, works on sane cases. Now check whether nonexistent headers
7057 # can be detected and how.
7058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7059 /* end confdefs.h. */
7060 #include <ac_nonexistent.h>
7061 _ACEOF
7062 if ac_fn_c_try_cpp "$LINENO"; then :
7063 # Broken: success on invalid input.
7064 continue
7065 else
7066 # Passes both tests.
7067 ac_preproc_ok=:
7068 break
7069 fi
7070 rm -f conftest.err conftest.$ac_ext
7071
7072 done
7073 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7074 rm -f conftest.err conftest.$ac_ext
7075 if $ac_preproc_ok; then :
7076 break
7077 fi
7078
7079 done
7080 ac_cv_prog_CPP=$CPP
7081
7082 fi
7083 CPP=$ac_cv_prog_CPP
7084 else
7085 ac_cv_prog_CPP=$CPP
7086 fi
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7088 $as_echo "$CPP" >&6; }
7089 ac_preproc_ok=false
7090 for ac_c_preproc_warn_flag in '' yes
7091 do
7092 # Use a header file that comes with gcc, so configuring glibc
7093 # with a fresh cross-compiler works.
7094 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7095 # <limits.h> exists even on freestanding compilers.
7096 # On the NeXT, cc -E runs the code through the compiler's parser,
7097 # not just through cpp. "Syntax error" is here to catch this case.
7098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7099 /* end confdefs.h. */
7100 #ifdef __STDC__
7101 # include <limits.h>
7102 #else
7103 # include <assert.h>
7104 #endif
7105 Syntax error
7106 _ACEOF
7107 if ac_fn_c_try_cpp "$LINENO"; then :
7108
7109 else
7110 # Broken: fails on valid input.
7111 continue
7112 fi
7113 rm -f conftest.err conftest.$ac_ext
7114
7115 # OK, works on sane cases. Now check whether nonexistent headers
7116 # can be detected and how.
7117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7118 /* end confdefs.h. */
7119 #include <ac_nonexistent.h>
7120 _ACEOF
7121 if ac_fn_c_try_cpp "$LINENO"; then :
7122 # Broken: success on invalid input.
7123 continue
7124 else
7125 # Passes both tests.
7126 ac_preproc_ok=:
7127 break
7128 fi
7129 rm -f conftest.err conftest.$ac_ext
7130
7131 done
7132 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7133 rm -f conftest.err conftest.$ac_ext
7134 if $ac_preproc_ok; then :
7135
7136 else
7137 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7138 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7139 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7140 See \`config.log' for more details." "$LINENO" 5; }
7141 fi
7142
7143 ac_ext=c
7144 ac_cpp='$CPP $CPPFLAGS'
7145 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7146 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7147 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7148
7149
7150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7151 $as_echo_n "checking for ANSI C header files... " >&6; }
7152 if test "${ac_cv_header_stdc+set}" = set; then :
7153 $as_echo_n "(cached) " >&6
7154 else
7155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7156 /* end confdefs.h. */
7157 #include <stdlib.h>
7158 #include <stdarg.h>
7159 #include <string.h>
7160 #include <float.h>
7161
7162 int
7163 main ()
7164 {
7165
7166 ;
7167 return 0;
7168 }
7169 _ACEOF
7170 if ac_fn_c_try_compile "$LINENO"; then :
7171 ac_cv_header_stdc=yes
7172 else
7173 ac_cv_header_stdc=no
7174 fi
7175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7176
7177 if test $ac_cv_header_stdc = yes; then
7178 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7180 /* end confdefs.h. */
7181 #include <string.h>
7182
7183 _ACEOF
7184 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7185 $EGREP "memchr" >/dev/null 2>&1; then :
7186
7187 else
7188 ac_cv_header_stdc=no
7189 fi
7190 rm -f conftest*
7191
7192 fi
7193
7194 if test $ac_cv_header_stdc = yes; then
7195 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7197 /* end confdefs.h. */
7198 #include <stdlib.h>
7199
7200 _ACEOF
7201 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7202 $EGREP "free" >/dev/null 2>&1; then :
7203
7204 else
7205 ac_cv_header_stdc=no
7206 fi
7207 rm -f conftest*
7208
7209 fi
7210
7211 if test $ac_cv_header_stdc = yes; then
7212 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7213 if test "$cross_compiling" = yes; then :
7214 :
7215 else
7216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7217 /* end confdefs.h. */
7218 #include <ctype.h>
7219 #include <stdlib.h>
7220 #if ((' ' & 0x0FF) == 0x020)
7221 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7222 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7223 #else
7224 # define ISLOWER(c) \
7225 (('a' <= (c) && (c) <= 'i') \
7226 || ('j' <= (c) && (c) <= 'r') \
7227 || ('s' <= (c) && (c) <= 'z'))
7228 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7229 #endif
7230
7231 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7232 int
7233 main ()
7234 {
7235 int i;
7236 for (i = 0; i < 256; i++)
7237 if (XOR (islower (i), ISLOWER (i))
7238 || toupper (i) != TOUPPER (i))
7239 return 2;
7240 return 0;
7241 }
7242 _ACEOF
7243 if ac_fn_c_try_run "$LINENO"; then :
7244
7245 else
7246 ac_cv_header_stdc=no
7247 fi
7248 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7249 conftest.$ac_objext conftest.beam conftest.$ac_ext
7250 fi
7251
7252 fi
7253 fi
7254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7255 $as_echo "$ac_cv_header_stdc" >&6; }
7256 if test $ac_cv_header_stdc = yes; then
7257
7258 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7259
7260 fi
7261
7262 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7263 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7264 inttypes.h stdint.h unistd.h
7265 do :
7266 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7267 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7268 "
7269 eval as_val=\$$as_ac_Header
7270 if test "x$as_val" = x""yes; then :
7271 cat >>confdefs.h <<_ACEOF
7272 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7273 _ACEOF
7274
7275 fi
7276
7277 done
7278
7279
7280 for ac_header in dlfcn.h
7281 do :
7282 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7283 "
7284 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7285 cat >>confdefs.h <<_ACEOF
7286 #define HAVE_DLFCN_H 1
7287 _ACEOF
7288
7289 fi
7290
7291 done
7292
7293
7294
7295 # Set options
7296
7297
7298
7299 enable_dlopen=no
7300
7301
7302 enable_win32_dll=no
7303
7304
7305 # Check whether --enable-shared was given.
7306 if test "${enable_shared+set}" = set; then :
7307 enableval=$enable_shared; p=${PACKAGE-default}
7308 case $enableval in
7309 yes) enable_shared=yes ;;
7310 no) enable_shared=no ;;
7311 *)
7312 enable_shared=no
7313 # Look at the argument we got. We use all the common list separators.
7314 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7315 for pkg in $enableval; do
7316 IFS="$lt_save_ifs"
7317 if test "X$pkg" = "X$p"; then
7318 enable_shared=yes
7319 fi
7320 done
7321 IFS="$lt_save_ifs"
7322 ;;
7323 esac
7324 else
7325 enable_shared=yes
7326 fi
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336 # Check whether --enable-static was given.
7337 if test "${enable_static+set}" = set; then :
7338 enableval=$enable_static; p=${PACKAGE-default}
7339 case $enableval in
7340 yes) enable_static=yes ;;
7341 no) enable_static=no ;;
7342 *)
7343 enable_static=no
7344 # Look at the argument we got. We use all the common list separators.
7345 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7346 for pkg in $enableval; do
7347 IFS="$lt_save_ifs"
7348 if test "X$pkg" = "X$p"; then
7349 enable_static=yes
7350 fi
7351 done
7352 IFS="$lt_save_ifs"
7353 ;;
7354 esac
7355 else
7356 enable_static=yes
7357 fi
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368 # Check whether --with-pic was given.
7369 if test "${with_pic+set}" = set; then :
7370 withval=$with_pic; pic_mode="$withval"
7371 else
7372 pic_mode=default
7373 fi
7374
7375
7376 test -z "$pic_mode" && pic_mode=default
7377
7378
7379
7380
7381
7382
7383
7384 # Check whether --enable-fast-install was given.
7385 if test "${enable_fast_install+set}" = set; then :
7386 enableval=$enable_fast_install; p=${PACKAGE-default}
7387 case $enableval in
7388 yes) enable_fast_install=yes ;;
7389 no) enable_fast_install=no ;;
7390 *)
7391 enable_fast_install=no
7392 # Look at the argument we got. We use all the common list separators.
7393 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7394 for pkg in $enableval; do
7395 IFS="$lt_save_ifs"
7396 if test "X$pkg" = "X$p"; then
7397 enable_fast_install=yes
7398 fi
7399 done
7400 IFS="$lt_save_ifs"
7401 ;;
7402 esac
7403 else
7404 enable_fast_install=yes
7405 fi
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417 # This can be used to rebuild libtool when needed
7418 LIBTOOL_DEPS="$ltmain"
7419
7420 # Always use our own libtool.
7421 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447 test -z "$LN_S" && LN_S="ln -s"
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462 if test -n "${ZSH_VERSION+set}" ; then
7463 setopt NO_GLOB_SUBST
7464 fi
7465
7466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7467 $as_echo_n "checking for objdir... " >&6; }
7468 if test "${lt_cv_objdir+set}" = set; then :
7469 $as_echo_n "(cached) " >&6
7470 else
7471 rm -f .libs 2>/dev/null
7472 mkdir .libs 2>/dev/null
7473 if test -d .libs; then
7474 lt_cv_objdir=.libs
7475 else
7476 # MS-DOS does not allow filenames that begin with a dot.
7477 lt_cv_objdir=_libs
7478 fi
7479 rmdir .libs 2>/dev/null
7480 fi
7481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7482 $as_echo "$lt_cv_objdir" >&6; }
7483 objdir=$lt_cv_objdir
7484
7485
7486
7487
7488
7489 cat >>confdefs.h <<_ACEOF
7490 #define LT_OBJDIR "$lt_cv_objdir/"
7491 _ACEOF
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509 case $host_os in
7510 aix3*)
7511 # AIX sometimes has problems with the GCC collect2 program. For some
7512 # reason, if we set the COLLECT_NAMES environment variable, the problems
7513 # vanish in a puff of smoke.
7514 if test "X${COLLECT_NAMES+set}" != Xset; then
7515 COLLECT_NAMES=
7516 export COLLECT_NAMES
7517 fi
7518 ;;
7519 esac
7520
7521 # Sed substitution that helps us do robust quoting. It backslashifies
7522 # metacharacters that are still active within double-quoted strings.
7523 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7524
7525 # Same as above, but do not quote variable references.
7526 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7527
7528 # Sed substitution to delay expansion of an escaped shell variable in a
7529 # double_quote_subst'ed string.
7530 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7531
7532 # Sed substitution to delay expansion of an escaped single quote.
7533 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7534
7535 # Sed substitution to avoid accidental globbing in evaled expressions
7536 no_glob_subst='s/\*/\\\*/g'
7537
7538 # Global variables:
7539 ofile=libtool
7540 can_build_shared=yes
7541
7542 # All known linkers require a `.a' archive for static linking (except MSVC,
7543 # which needs '.lib').
7544 libext=a
7545
7546 with_gnu_ld="$lt_cv_prog_gnu_ld"
7547
7548 old_CC="$CC"
7549 old_CFLAGS="$CFLAGS"
7550
7551 # Set sane defaults for various variables
7552 test -z "$CC" && CC=cc
7553 test -z "$LTCC" && LTCC=$CC
7554 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7555 test -z "$LD" && LD=ld
7556 test -z "$ac_objext" && ac_objext=o
7557
7558 for cc_temp in $compiler""; do
7559 case $cc_temp in
7560 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7561 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7562 \-*) ;;
7563 *) break;;
7564 esac
7565 done
7566 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7567
7568
7569 # Only perform the check for file, if the check method requires it
7570 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7571 case $deplibs_check_method in
7572 file_magic*)
7573 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7575 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7576 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7577 $as_echo_n "(cached) " >&6
7578 else
7579 case $MAGIC_CMD in
7580 [\\/*] | ?:[\\/]*)
7581 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7582 ;;
7583 *)
7584 lt_save_MAGIC_CMD="$MAGIC_CMD"
7585 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7586 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7587 for ac_dir in $ac_dummy; do
7588 IFS="$lt_save_ifs"
7589 test -z "$ac_dir" && ac_dir=.
7590 if test -f $ac_dir/${ac_tool_prefix}file; then
7591 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7592 if test -n "$file_magic_test_file"; then
7593 case $deplibs_check_method in
7594 "file_magic "*)
7595 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7596 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7597 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7598 $EGREP "$file_magic_regex" > /dev/null; then
7599 :
7600 else
7601 cat <<_LT_EOF 1>&2
7602
7603 *** Warning: the command libtool uses to detect shared libraries,
7604 *** $file_magic_cmd, produces output that libtool cannot recognize.
7605 *** The result is that libtool may fail to recognize shared libraries
7606 *** as such. This will affect the creation of libtool libraries that
7607 *** depend on shared libraries, but programs linked with such libtool
7608 *** libraries will work regardless of this problem. Nevertheless, you
7609 *** may want to report the problem to your system manager and/or to
7610 *** bug-libtool@gnu.org
7611
7612 _LT_EOF
7613 fi ;;
7614 esac
7615 fi
7616 break
7617 fi
7618 done
7619 IFS="$lt_save_ifs"
7620 MAGIC_CMD="$lt_save_MAGIC_CMD"
7621 ;;
7622 esac
7623 fi
7624
7625 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7626 if test -n "$MAGIC_CMD"; then
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7628 $as_echo "$MAGIC_CMD" >&6; }
7629 else
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7631 $as_echo "no" >&6; }
7632 fi
7633
7634
7635
7636
7637
7638 if test -z "$lt_cv_path_MAGIC_CMD"; then
7639 if test -n "$ac_tool_prefix"; then
7640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7641 $as_echo_n "checking for file... " >&6; }
7642 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7643 $as_echo_n "(cached) " >&6
7644 else
7645 case $MAGIC_CMD in
7646 [\\/*] | ?:[\\/]*)
7647 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7648 ;;
7649 *)
7650 lt_save_MAGIC_CMD="$MAGIC_CMD"
7651 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7652 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7653 for ac_dir in $ac_dummy; do
7654 IFS="$lt_save_ifs"
7655 test -z "$ac_dir" && ac_dir=.
7656 if test -f $ac_dir/file; then
7657 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7658 if test -n "$file_magic_test_file"; then
7659 case $deplibs_check_method in
7660 "file_magic "*)
7661 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7662 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7663 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7664 $EGREP "$file_magic_regex" > /dev/null; then
7665 :
7666 else
7667 cat <<_LT_EOF 1>&2
7668
7669 *** Warning: the command libtool uses to detect shared libraries,
7670 *** $file_magic_cmd, produces output that libtool cannot recognize.
7671 *** The result is that libtool may fail to recognize shared libraries
7672 *** as such. This will affect the creation of libtool libraries that
7673 *** depend on shared libraries, but programs linked with such libtool
7674 *** libraries will work regardless of this problem. Nevertheless, you
7675 *** may want to report the problem to your system manager and/or to
7676 *** bug-libtool@gnu.org
7677
7678 _LT_EOF
7679 fi ;;
7680 esac
7681 fi
7682 break
7683 fi
7684 done
7685 IFS="$lt_save_ifs"
7686 MAGIC_CMD="$lt_save_MAGIC_CMD"
7687 ;;
7688 esac
7689 fi
7690
7691 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7692 if test -n "$MAGIC_CMD"; then
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7694 $as_echo "$MAGIC_CMD" >&6; }
7695 else
7696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7697 $as_echo "no" >&6; }
7698 fi
7699
7700
7701 else
7702 MAGIC_CMD=:
7703 fi
7704 fi
7705
7706 fi
7707 ;;
7708 esac
7709
7710 # Use C for the default configuration in the libtool script
7711
7712 lt_save_CC="$CC"
7713 ac_ext=c
7714 ac_cpp='$CPP $CPPFLAGS'
7715 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7716 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7717 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7718
7719
7720 # Source file extension for C test sources.
7721 ac_ext=c
7722
7723 # Object file extension for compiled C test sources.
7724 objext=o
7725 objext=$objext
7726
7727 # Code to be used in simple compile tests
7728 lt_simple_compile_test_code="int some_variable = 0;"
7729
7730 # Code to be used in simple link tests
7731 lt_simple_link_test_code='int main(){return(0);}'
7732
7733
7734
7735
7736
7737
7738
7739 # If no C compiler was specified, use CC.
7740 LTCC=${LTCC-"$CC"}
7741
7742 # If no C compiler flags were specified, use CFLAGS.
7743 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7744
7745 # Allow CC to be a program name with arguments.
7746 compiler=$CC
7747
7748 # Save the default compiler, since it gets overwritten when the other
7749 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7750 compiler_DEFAULT=$CC
7751
7752 # save warnings/boilerplate of simple test code
7753 ac_outfile=conftest.$ac_objext
7754 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7755 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7756 _lt_compiler_boilerplate=`cat conftest.err`
7757 $RM conftest*
7758
7759 ac_outfile=conftest.$ac_objext
7760 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7761 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7762 _lt_linker_boilerplate=`cat conftest.err`
7763 $RM -r conftest*
7764
7765
7766 if test -n "$compiler"; then
7767
7768 lt_prog_compiler_no_builtin_flag=
7769
7770 if test "$GCC" = yes; then
7771 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7772
7773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7774 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7775 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7776 $as_echo_n "(cached) " >&6
7777 else
7778 lt_cv_prog_compiler_rtti_exceptions=no
7779 ac_outfile=conftest.$ac_objext
7780 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7781 lt_compiler_flag="-fno-rtti -fno-exceptions"
7782 # Insert the option either (1) after the last *FLAGS variable, or
7783 # (2) before a word containing "conftest.", or (3) at the end.
7784 # Note that $ac_compile itself does not contain backslashes and begins
7785 # with a dollar sign (not a hyphen), so the echo should work correctly.
7786 # The option is referenced via a variable to avoid confusing sed.
7787 lt_compile=`echo "$ac_compile" | $SED \
7788 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7789 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7790 -e 's:$: $lt_compiler_flag:'`
7791 (eval echo "\"\$as_me:7791: $lt_compile\"" >&5)
7792 (eval "$lt_compile" 2>conftest.err)
7793 ac_status=$?
7794 cat conftest.err >&5
7795 echo "$as_me:7795: \$? = $ac_status" >&5
7796 if (exit $ac_status) && test -s "$ac_outfile"; then
7797 # The compiler can only warn and ignore the option if not recognized
7798 # So say no if there are warnings other than the usual output.
7799 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7800 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7801 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7802 lt_cv_prog_compiler_rtti_exceptions=yes
7803 fi
7804 fi
7805 $RM conftest*
7806
7807 fi
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7809 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7810
7811 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7812 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7813 else
7814 :
7815 fi
7816
7817 fi
7818
7819
7820
7821
7822
7823
7824 lt_prog_compiler_wl=
7825 lt_prog_compiler_pic=
7826 lt_prog_compiler_static=
7827
7828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7829 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7830
7831 if test "$GCC" = yes; then
7832 lt_prog_compiler_wl='-Wl,'
7833 lt_prog_compiler_static='-static'
7834
7835 case $host_os in
7836 aix*)
7837 # All AIX code is PIC.
7838 if test "$host_cpu" = ia64; then
7839 # AIX 5 now supports IA64 processor
7840 lt_prog_compiler_static='-Bstatic'
7841 fi
7842 ;;
7843
7844 amigaos*)
7845 case $host_cpu in
7846 powerpc)
7847 # see comment about AmigaOS4 .so support
7848 lt_prog_compiler_pic='-fPIC'
7849 ;;
7850 m68k)
7851 # FIXME: we need at least 68020 code to build shared libraries, but
7852 # adding the `-m68020' flag to GCC prevents building anything better,
7853 # like `-m68040'.
7854 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7855 ;;
7856 esac
7857 ;;
7858
7859 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7860 # PIC is the default for these OSes.
7861 ;;
7862
7863 mingw* | cygwin* | pw32* | os2* | cegcc*)
7864 # This hack is so that the source file can tell whether it is being
7865 # built for inclusion in a dll (and should export symbols for example).
7866 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7867 # (--disable-auto-import) libraries
7868 lt_prog_compiler_pic='-DDLL_EXPORT'
7869 ;;
7870
7871 darwin* | rhapsody*)
7872 # PIC is the default on this platform
7873 # Common symbols not allowed in MH_DYLIB files
7874 lt_prog_compiler_pic='-fno-common'
7875 ;;
7876
7877 hpux*)
7878 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7879 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7880 # sets the default TLS model and affects inlining.
7881 case $host_cpu in
7882 hppa*64*)
7883 # +Z the default
7884 ;;
7885 *)
7886 lt_prog_compiler_pic='-fPIC'
7887 ;;
7888 esac
7889 ;;
7890
7891 interix[3-9]*)
7892 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7893 # Instead, we relocate shared libraries at runtime.
7894 ;;
7895
7896 msdosdjgpp*)
7897 # Just because we use GCC doesn't mean we suddenly get shared libraries
7898 # on systems that don't support them.
7899 lt_prog_compiler_can_build_shared=no
7900 enable_shared=no
7901 ;;
7902
7903 *nto* | *qnx*)
7904 # QNX uses GNU C++, but need to define -shared option too, otherwise
7905 # it will coredump.
7906 lt_prog_compiler_pic='-fPIC -shared'
7907 ;;
7908
7909 sysv4*MP*)
7910 if test -d /usr/nec; then
7911 lt_prog_compiler_pic=-Kconform_pic
7912 fi
7913 ;;
7914
7915 *)
7916 lt_prog_compiler_pic='-fPIC'
7917 ;;
7918 esac
7919 else
7920 # PORTME Check for flag to pass linker flags through the system compiler.
7921 case $host_os in
7922 aix*)
7923 lt_prog_compiler_wl='-Wl,'
7924 if test "$host_cpu" = ia64; then
7925 # AIX 5 now supports IA64 processor
7926 lt_prog_compiler_static='-Bstatic'
7927 else
7928 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7929 fi
7930 ;;
7931
7932 mingw* | cygwin* | pw32* | os2* | cegcc*)
7933 # This hack is so that the source file can tell whether it is being
7934 # built for inclusion in a dll (and should export symbols for example).
7935 lt_prog_compiler_pic='-DDLL_EXPORT'
7936 ;;
7937
7938 hpux9* | hpux10* | hpux11*)
7939 lt_prog_compiler_wl='-Wl,'
7940 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7941 # not for PA HP-UX.
7942 case $host_cpu in
7943 hppa*64*|ia64*)
7944 # +Z the default
7945 ;;
7946 *)
7947 lt_prog_compiler_pic='+Z'
7948 ;;
7949 esac
7950 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7951 lt_prog_compiler_static='${wl}-a ${wl}archive'
7952 ;;
7953
7954 irix5* | irix6* | nonstopux*)
7955 lt_prog_compiler_wl='-Wl,'
7956 # PIC (with -KPIC) is the default.
7957 lt_prog_compiler_static='-non_shared'
7958 ;;
7959
7960 linux* | k*bsd*-gnu)
7961 case $cc_basename in
7962 # old Intel for x86_64 which still supported -KPIC.
7963 ecc*)
7964 lt_prog_compiler_wl='-Wl,'
7965 lt_prog_compiler_pic='-KPIC'
7966 lt_prog_compiler_static='-static'
7967 ;;
7968 # icc used to be incompatible with GCC.
7969 # ICC 10 doesn't accept -KPIC any more.
7970 icc* | ifort*)
7971 lt_prog_compiler_wl='-Wl,'
7972 lt_prog_compiler_pic='-fPIC'
7973 lt_prog_compiler_static='-static'
7974 ;;
7975 # Lahey Fortran 8.1.
7976 lf95*)
7977 lt_prog_compiler_wl='-Wl,'
7978 lt_prog_compiler_pic='--shared'
7979 lt_prog_compiler_static='--static'
7980 ;;
7981 pgcc* | pgf77* | pgf90* | pgf95*)
7982 # Portland Group compilers (*not* the Pentium gcc compiler,
7983 # which looks to be a dead project)
7984 lt_prog_compiler_wl='-Wl,'
7985 lt_prog_compiler_pic='-fpic'
7986 lt_prog_compiler_static='-Bstatic'
7987 ;;
7988 ccc*)
7989 lt_prog_compiler_wl='-Wl,'
7990 # All Alpha code is PIC.
7991 lt_prog_compiler_static='-non_shared'
7992 ;;
7993 xl*)
7994 # IBM XL C 8.0/Fortran 10.1 on PPC
7995 lt_prog_compiler_wl='-Wl,'
7996 lt_prog_compiler_pic='-qpic'
7997 lt_prog_compiler_static='-qstaticlink'
7998 ;;
7999 *)
8000 case `$CC -V 2>&1 | sed 5q` in
8001 *Sun\ C*)
8002 # Sun C 5.9
8003 lt_prog_compiler_pic='-KPIC'
8004 lt_prog_compiler_static='-Bstatic'
8005 lt_prog_compiler_wl='-Wl,'
8006 ;;
8007 *Sun\ F*)
8008 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8009 lt_prog_compiler_pic='-KPIC'
8010 lt_prog_compiler_static='-Bstatic'
8011 lt_prog_compiler_wl=''
8012 ;;
8013 esac
8014 ;;
8015 esac
8016 ;;
8017
8018 newsos6)
8019 lt_prog_compiler_pic='-KPIC'
8020 lt_prog_compiler_static='-Bstatic'
8021 ;;
8022
8023 *nto* | *qnx*)
8024 # QNX uses GNU C++, but need to define -shared option too, otherwise
8025 # it will coredump.
8026 lt_prog_compiler_pic='-fPIC -shared'
8027 ;;
8028
8029 osf3* | osf4* | osf5*)
8030 lt_prog_compiler_wl='-Wl,'
8031 # All OSF/1 code is PIC.
8032 lt_prog_compiler_static='-non_shared'
8033 ;;
8034
8035 rdos*)
8036 lt_prog_compiler_static='-non_shared'
8037 ;;
8038
8039 solaris*)
8040 lt_prog_compiler_pic='-KPIC'
8041 lt_prog_compiler_static='-Bstatic'
8042 case $cc_basename in
8043 f77* | f90* | f95*)
8044 lt_prog_compiler_wl='-Qoption ld ';;
8045 *)
8046 lt_prog_compiler_wl='-Wl,';;
8047 esac
8048 ;;
8049
8050 sunos4*)
8051 lt_prog_compiler_wl='-Qoption ld '
8052 lt_prog_compiler_pic='-PIC'
8053 lt_prog_compiler_static='-Bstatic'
8054 ;;
8055
8056 sysv4 | sysv4.2uw2* | sysv4.3*)
8057 lt_prog_compiler_wl='-Wl,'
8058 lt_prog_compiler_pic='-KPIC'
8059 lt_prog_compiler_static='-Bstatic'
8060 ;;
8061
8062 sysv4*MP*)
8063 if test -d /usr/nec ;then
8064 lt_prog_compiler_pic='-Kconform_pic'
8065 lt_prog_compiler_static='-Bstatic'
8066 fi
8067 ;;
8068
8069 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8070 lt_prog_compiler_wl='-Wl,'
8071 lt_prog_compiler_pic='-KPIC'
8072 lt_prog_compiler_static='-Bstatic'
8073 ;;
8074
8075 unicos*)
8076 lt_prog_compiler_wl='-Wl,'
8077 lt_prog_compiler_can_build_shared=no
8078 ;;
8079
8080 uts4*)
8081 lt_prog_compiler_pic='-pic'
8082 lt_prog_compiler_static='-Bstatic'
8083 ;;
8084
8085 *)
8086 lt_prog_compiler_can_build_shared=no
8087 ;;
8088 esac
8089 fi
8090
8091 case $host_os in
8092 # For platforms which do not support PIC, -DPIC is meaningless:
8093 *djgpp*)
8094 lt_prog_compiler_pic=
8095 ;;
8096 *)
8097 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8098 ;;
8099 esac
8100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8101 $as_echo "$lt_prog_compiler_pic" >&6; }
8102
8103
8104
8105
8106
8107
8108 #
8109 # Check to make sure the PIC flag actually works.
8110 #
8111 if test -n "$lt_prog_compiler_pic"; then
8112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8113 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8114 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8115 $as_echo_n "(cached) " >&6
8116 else
8117 lt_cv_prog_compiler_pic_works=no
8118 ac_outfile=conftest.$ac_objext
8119 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8120 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8121 # Insert the option either (1) after the last *FLAGS variable, or
8122 # (2) before a word containing "conftest.", or (3) at the end.
8123 # Note that $ac_compile itself does not contain backslashes and begins
8124 # with a dollar sign (not a hyphen), so the echo should work correctly.
8125 # The option is referenced via a variable to avoid confusing sed.
8126 lt_compile=`echo "$ac_compile" | $SED \
8127 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8128 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8129 -e 's:$: $lt_compiler_flag:'`
8130 (eval echo "\"\$as_me:8130: $lt_compile\"" >&5)
8131 (eval "$lt_compile" 2>conftest.err)
8132 ac_status=$?
8133 cat conftest.err >&5
8134 echo "$as_me:8134: \$? = $ac_status" >&5
8135 if (exit $ac_status) && test -s "$ac_outfile"; then
8136 # The compiler can only warn and ignore the option if not recognized
8137 # So say no if there are warnings other than the usual output.
8138 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8139 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8140 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8141 lt_cv_prog_compiler_pic_works=yes
8142 fi
8143 fi
8144 $RM conftest*
8145
8146 fi
8147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8148 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8149
8150 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8151 case $lt_prog_compiler_pic in
8152 "" | " "*) ;;
8153 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8154 esac
8155 else
8156 lt_prog_compiler_pic=
8157 lt_prog_compiler_can_build_shared=no
8158 fi
8159
8160 fi
8161
8162
8163
8164
8165
8166
8167 #
8168 # Check to make sure the static flag actually works.
8169 #
8170 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8172 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8173 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8174 $as_echo_n "(cached) " >&6
8175 else
8176 lt_cv_prog_compiler_static_works=no
8177 save_LDFLAGS="$LDFLAGS"
8178 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8179 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8180 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8181 # The linker can only warn and ignore the option if not recognized
8182 # So say no if there are warnings
8183 if test -s conftest.err; then
8184 # Append any errors to the config.log.
8185 cat conftest.err 1>&5
8186 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8187 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8188 if diff conftest.exp conftest.er2 >/dev/null; then
8189 lt_cv_prog_compiler_static_works=yes
8190 fi
8191 else
8192 lt_cv_prog_compiler_static_works=yes
8193 fi
8194 fi
8195 $RM -r conftest*
8196 LDFLAGS="$save_LDFLAGS"
8197
8198 fi
8199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8200 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8201
8202 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8203 :
8204 else
8205 lt_prog_compiler_static=
8206 fi
8207
8208
8209
8210
8211
8212
8213
8214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8215 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8216 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8217 $as_echo_n "(cached) " >&6
8218 else
8219 lt_cv_prog_compiler_c_o=no
8220 $RM -r conftest 2>/dev/null
8221 mkdir conftest
8222 cd conftest
8223 mkdir out
8224 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8225
8226 lt_compiler_flag="-o out/conftest2.$ac_objext"
8227 # Insert the option either (1) after the last *FLAGS variable, or
8228 # (2) before a word containing "conftest.", or (3) at the end.
8229 # Note that $ac_compile itself does not contain backslashes and begins
8230 # with a dollar sign (not a hyphen), so the echo should work correctly.
8231 lt_compile=`echo "$ac_compile" | $SED \
8232 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8233 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8234 -e 's:$: $lt_compiler_flag:'`
8235 (eval echo "\"\$as_me:8235: $lt_compile\"" >&5)
8236 (eval "$lt_compile" 2>out/conftest.err)
8237 ac_status=$?
8238 cat out/conftest.err >&5
8239 echo "$as_me:8239: \$? = $ac_status" >&5
8240 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8241 then
8242 # The compiler can only warn and ignore the option if not recognized
8243 # So say no if there are warnings
8244 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8245 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8246 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8247 lt_cv_prog_compiler_c_o=yes
8248 fi
8249 fi
8250 chmod u+w . 2>&5
8251 $RM conftest*
8252 # SGI C++ compiler will create directory out/ii_files/ for
8253 # template instantiation
8254 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8255 $RM out/* && rmdir out
8256 cd ..
8257 $RM -r conftest
8258 $RM conftest*
8259
8260 fi
8261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8262 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8263
8264
8265
8266
8267
8268
8269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8270 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8271 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8272 $as_echo_n "(cached) " >&6
8273 else
8274 lt_cv_prog_compiler_c_o=no
8275 $RM -r conftest 2>/dev/null
8276 mkdir conftest
8277 cd conftest
8278 mkdir out
8279 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8280
8281 lt_compiler_flag="-o out/conftest2.$ac_objext"
8282 # Insert the option either (1) after the last *FLAGS variable, or
8283 # (2) before a word containing "conftest.", or (3) at the end.
8284 # Note that $ac_compile itself does not contain backslashes and begins
8285 # with a dollar sign (not a hyphen), so the echo should work correctly.
8286 lt_compile=`echo "$ac_compile" | $SED \
8287 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8288 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8289 -e 's:$: $lt_compiler_flag:'`
8290 (eval echo "\"\$as_me:8290: $lt_compile\"" >&5)
8291 (eval "$lt_compile" 2>out/conftest.err)
8292 ac_status=$?
8293 cat out/conftest.err >&5
8294 echo "$as_me:8294: \$? = $ac_status" >&5
8295 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8296 then
8297 # The compiler can only warn and ignore the option if not recognized
8298 # So say no if there are warnings
8299 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8300 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8301 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8302 lt_cv_prog_compiler_c_o=yes
8303 fi
8304 fi
8305 chmod u+w . 2>&5
8306 $RM conftest*
8307 # SGI C++ compiler will create directory out/ii_files/ for
8308 # template instantiation
8309 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8310 $RM out/* && rmdir out
8311 cd ..
8312 $RM -r conftest
8313 $RM conftest*
8314
8315 fi
8316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8317 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8318
8319
8320
8321
8322 hard_links="nottested"
8323 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8324 # do not overwrite the value of need_locks provided by the user
8325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8326 $as_echo_n "checking if we can lock with hard links... " >&6; }
8327 hard_links=yes
8328 $RM conftest*
8329 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8330 touch conftest.a
8331 ln conftest.a conftest.b 2>&5 || hard_links=no
8332 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8334 $as_echo "$hard_links" >&6; }
8335 if test "$hard_links" = no; then
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8337 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8338 need_locks=warn
8339 fi
8340 else
8341 need_locks=no
8342 fi
8343
8344
8345
8346
8347
8348
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8350 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8351
8352 runpath_var=
8353 allow_undefined_flag=
8354 always_export_symbols=no
8355 archive_cmds=
8356 archive_expsym_cmds=
8357 compiler_needs_object=no
8358 enable_shared_with_static_runtimes=no
8359 export_dynamic_flag_spec=
8360 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8361 hardcode_automatic=no
8362 hardcode_direct=no
8363 hardcode_direct_absolute=no
8364 hardcode_libdir_flag_spec=
8365 hardcode_libdir_flag_spec_ld=
8366 hardcode_libdir_separator=
8367 hardcode_minus_L=no
8368 hardcode_shlibpath_var=unsupported
8369 inherit_rpath=no
8370 link_all_deplibs=unknown
8371 module_cmds=
8372 module_expsym_cmds=
8373 old_archive_from_new_cmds=
8374 old_archive_from_expsyms_cmds=
8375 thread_safe_flag_spec=
8376 whole_archive_flag_spec=
8377 # include_expsyms should be a list of space-separated symbols to be *always*
8378 # included in the symbol list
8379 include_expsyms=
8380 # exclude_expsyms can be an extended regexp of symbols to exclude
8381 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8382 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8383 # as well as any symbol that contains `d'.
8384 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8385 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8386 # platforms (ab)use it in PIC code, but their linkers get confused if
8387 # the symbol is explicitly referenced. Since portable code cannot
8388 # rely on this symbol name, it's probably fine to never include it in
8389 # preloaded symbol tables.
8390 # Exclude shared library initialization/finalization symbols.
8391 extract_expsyms_cmds=
8392
8393 case $host_os in
8394 cygwin* | mingw* | pw32* | cegcc*)
8395 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8396 # When not using gcc, we currently assume that we are using
8397 # Microsoft Visual C++.
8398 if test "$GCC" != yes; then
8399 with_gnu_ld=no
8400 fi
8401 ;;
8402 interix*)
8403 # we just hope/assume this is gcc and not c89 (= MSVC++)
8404 with_gnu_ld=yes
8405 ;;
8406 openbsd*)
8407 with_gnu_ld=no
8408 ;;
8409 esac
8410
8411 ld_shlibs=yes
8412 if test "$with_gnu_ld" = yes; then
8413 # If archive_cmds runs LD, not CC, wlarc should be empty
8414 wlarc='${wl}'
8415
8416 # Set some defaults for GNU ld with shared library support. These
8417 # are reset later if shared libraries are not supported. Putting them
8418 # here allows them to be overridden if necessary.
8419 runpath_var=LD_RUN_PATH
8420 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8421 export_dynamic_flag_spec='${wl}--export-dynamic'
8422 # ancient GNU ld didn't support --whole-archive et. al.
8423 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8424 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8425 else
8426 whole_archive_flag_spec=
8427 fi
8428 supports_anon_versioning=no
8429 case `$LD -v 2>&1` in
8430 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8431 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8432 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8433 *\ 2.11.*) ;; # other 2.11 versions
8434 *) supports_anon_versioning=yes ;;
8435 esac
8436
8437 # See if GNU ld supports shared libraries.
8438 case $host_os in
8439 aix[3-9]*)
8440 # On AIX/PPC, the GNU linker is very broken
8441 if test "$host_cpu" != ia64; then
8442 ld_shlibs=no
8443 cat <<_LT_EOF 1>&2
8444
8445 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8446 *** to be unable to reliably create shared libraries on AIX.
8447 *** Therefore, libtool is disabling shared libraries support. If you
8448 *** really care for shared libraries, you may want to modify your PATH
8449 *** so that a non-GNU linker is found, and then restart.
8450
8451 _LT_EOF
8452 fi
8453 ;;
8454
8455 amigaos*)
8456 case $host_cpu in
8457 powerpc)
8458 # see comment about AmigaOS4 .so support
8459 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8460 archive_expsym_cmds=''
8461 ;;
8462 m68k)
8463 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8464 hardcode_libdir_flag_spec='-L$libdir'
8465 hardcode_minus_L=yes
8466 ;;
8467 esac
8468 ;;
8469
8470 beos*)
8471 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8472 allow_undefined_flag=unsupported
8473 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8474 # support --undefined. This deserves some investigation. FIXME
8475 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8476 else
8477 ld_shlibs=no
8478 fi
8479 ;;
8480
8481 cygwin* | mingw* | pw32* | cegcc*)
8482 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8483 # as there is no search path for DLLs.
8484 hardcode_libdir_flag_spec='-L$libdir'
8485 allow_undefined_flag=unsupported
8486 always_export_symbols=no
8487 enable_shared_with_static_runtimes=yes
8488 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8489
8490 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8491 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8492 # If the export-symbols file already is a .def file (1st line
8493 # is EXPORTS), use it as is; otherwise, prepend...
8494 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8495 cp $export_symbols $output_objdir/$soname.def;
8496 else
8497 echo EXPORTS > $output_objdir/$soname.def;
8498 cat $export_symbols >> $output_objdir/$soname.def;
8499 fi~
8500 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8501 else
8502 ld_shlibs=no
8503 fi
8504 ;;
8505
8506 interix[3-9]*)
8507 hardcode_direct=no
8508 hardcode_shlibpath_var=no
8509 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8510 export_dynamic_flag_spec='${wl}-E'
8511 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8512 # Instead, shared libraries are loaded at an image base (0x10000000 by
8513 # default) and relocated if they conflict, which is a slow very memory
8514 # consuming and fragmenting process. To avoid this, we pick a random,
8515 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8516 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8517 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8518 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8519 ;;
8520
8521 gnu* | linux* | tpf* | k*bsd*-gnu)
8522 tmp_diet=no
8523 if test "$host_os" = linux-dietlibc; then
8524 case $cc_basename in
8525 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8526 esac
8527 fi
8528 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8529 && test "$tmp_diet" = no
8530 then
8531 tmp_addflag=
8532 tmp_sharedflag='-shared'
8533 case $cc_basename,$host_cpu in
8534 pgcc*) # Portland Group C compiler
8535 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8536 tmp_addflag=' $pic_flag'
8537 ;;
8538 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
8539 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8540 tmp_addflag=' $pic_flag -Mnomain' ;;
8541 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8542 tmp_addflag=' -i_dynamic' ;;
8543 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8544 tmp_addflag=' -i_dynamic -nofor_main' ;;
8545 ifc* | ifort*) # Intel Fortran compiler
8546 tmp_addflag=' -nofor_main' ;;
8547 lf95*) # Lahey Fortran 8.1
8548 whole_archive_flag_spec=
8549 tmp_sharedflag='--shared' ;;
8550 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8551 tmp_sharedflag='-qmkshrobj'
8552 tmp_addflag= ;;
8553 esac
8554 case `$CC -V 2>&1 | sed 5q` in
8555 *Sun\ C*) # Sun C 5.9
8556 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8557 compiler_needs_object=yes
8558 tmp_sharedflag='-G' ;;
8559 *Sun\ F*) # Sun Fortran 8.3
8560 tmp_sharedflag='-G' ;;
8561 esac
8562 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8563
8564 if test "x$supports_anon_versioning" = xyes; then
8565 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8566 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8567 echo "local: *; };" >> $output_objdir/$libname.ver~
8568 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8569 fi
8570
8571 case $cc_basename in
8572 xlf*)
8573 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8574 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8575 hardcode_libdir_flag_spec=
8576 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8577 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8578 if test "x$supports_anon_versioning" = xyes; then
8579 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8580 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8581 echo "local: *; };" >> $output_objdir/$libname.ver~
8582 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8583 fi
8584 ;;
8585 esac
8586 else
8587 ld_shlibs=no
8588 fi
8589 ;;
8590
8591 netbsd*)
8592 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8593 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8594 wlarc=
8595 else
8596 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8597 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8598 fi
8599 ;;
8600
8601 solaris*)
8602 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8603 ld_shlibs=no
8604 cat <<_LT_EOF 1>&2
8605
8606 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8607 *** create shared libraries on Solaris systems. Therefore, libtool
8608 *** is disabling shared libraries support. We urge you to upgrade GNU
8609 *** binutils to release 2.9.1 or newer. Another option is to modify
8610 *** your PATH or compiler configuration so that the native linker is
8611 *** used, and then restart.
8612
8613 _LT_EOF
8614 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8615 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8616 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8617 else
8618 ld_shlibs=no
8619 fi
8620 ;;
8621
8622 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8623 case `$LD -v 2>&1` in
8624 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8625 ld_shlibs=no
8626 cat <<_LT_EOF 1>&2
8627
8628 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8629 *** reliably create shared libraries on SCO systems. Therefore, libtool
8630 *** is disabling shared libraries support. We urge you to upgrade GNU
8631 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8632 *** your PATH or compiler configuration so that the native linker is
8633 *** used, and then restart.
8634
8635 _LT_EOF
8636 ;;
8637 *)
8638 # For security reasons, it is highly recommended that you always
8639 # use absolute paths for naming shared libraries, and exclude the
8640 # DT_RUNPATH tag from executables and libraries. But doing so
8641 # requires that you compile everything twice, which is a pain.
8642 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8643 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8644 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8645 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8646 else
8647 ld_shlibs=no
8648 fi
8649 ;;
8650 esac
8651 ;;
8652
8653 sunos4*)
8654 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8655 wlarc=
8656 hardcode_direct=yes
8657 hardcode_shlibpath_var=no
8658 ;;
8659
8660 *)
8661 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8662 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8663 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8664 else
8665 ld_shlibs=no
8666 fi
8667 ;;
8668 esac
8669
8670 if test "$ld_shlibs" = no; then
8671 runpath_var=
8672 hardcode_libdir_flag_spec=
8673 export_dynamic_flag_spec=
8674 whole_archive_flag_spec=
8675 fi
8676 else
8677 # PORTME fill in a description of your system's linker (not GNU ld)
8678 case $host_os in
8679 aix3*)
8680 allow_undefined_flag=unsupported
8681 always_export_symbols=yes
8682 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8683 # Note: this linker hardcodes the directories in LIBPATH if there
8684 # are no directories specified by -L.
8685 hardcode_minus_L=yes
8686 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8687 # Neither direct hardcoding nor static linking is supported with a
8688 # broken collect2.
8689 hardcode_direct=unsupported
8690 fi
8691 ;;
8692
8693 aix[4-9]*)
8694 if test "$host_cpu" = ia64; then
8695 # On IA64, the linker does run time linking by default, so we don't
8696 # have to do anything special.
8697 aix_use_runtimelinking=no
8698 exp_sym_flag='-Bexport'
8699 no_entry_flag=""
8700 else
8701 # If we're using GNU nm, then we don't want the "-C" option.
8702 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8703 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8704 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8705 else
8706 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8707 fi
8708 aix_use_runtimelinking=no
8709
8710 # Test if we are trying to use run time linking or normal
8711 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8712 # need to do runtime linking.
8713 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8714 for ld_flag in $LDFLAGS; do
8715 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8716 aix_use_runtimelinking=yes
8717 break
8718 fi
8719 done
8720 ;;
8721 esac
8722
8723 exp_sym_flag='-bexport'
8724 no_entry_flag='-bnoentry'
8725 fi
8726
8727 # When large executables or shared objects are built, AIX ld can
8728 # have problems creating the table of contents. If linking a library
8729 # or program results in "error TOC overflow" add -mminimal-toc to
8730 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8731 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8732
8733 archive_cmds=''
8734 hardcode_direct=yes
8735 hardcode_direct_absolute=yes
8736 hardcode_libdir_separator=':'
8737 link_all_deplibs=yes
8738 file_list_spec='${wl}-f,'
8739
8740 if test "$GCC" = yes; then
8741 case $host_os in aix4.[012]|aix4.[012].*)
8742 # We only want to do this on AIX 4.2 and lower, the check
8743 # below for broken collect2 doesn't work under 4.3+
8744 collect2name=`${CC} -print-prog-name=collect2`
8745 if test -f "$collect2name" &&
8746 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8747 then
8748 # We have reworked collect2
8749 :
8750 else
8751 # We have old collect2
8752 hardcode_direct=unsupported
8753 # It fails to find uninstalled libraries when the uninstalled
8754 # path is not listed in the libpath. Setting hardcode_minus_L
8755 # to unsupported forces relinking
8756 hardcode_minus_L=yes
8757 hardcode_libdir_flag_spec='-L$libdir'
8758 hardcode_libdir_separator=
8759 fi
8760 ;;
8761 esac
8762 shared_flag='-shared'
8763 if test "$aix_use_runtimelinking" = yes; then
8764 shared_flag="$shared_flag "'${wl}-G'
8765 fi
8766 else
8767 # not using gcc
8768 if test "$host_cpu" = ia64; then
8769 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8770 # chokes on -Wl,-G. The following line is correct:
8771 shared_flag='-G'
8772 else
8773 if test "$aix_use_runtimelinking" = yes; then
8774 shared_flag='${wl}-G'
8775 else
8776 shared_flag='${wl}-bM:SRE'
8777 fi
8778 fi
8779 fi
8780
8781 export_dynamic_flag_spec='${wl}-bexpall'
8782 # It seems that -bexpall does not export symbols beginning with
8783 # underscore (_), so it is better to generate a list of symbols to export.
8784 always_export_symbols=yes
8785 if test "$aix_use_runtimelinking" = yes; then
8786 # Warning - without using the other runtime loading flags (-brtl),
8787 # -berok will link without error, but may produce a broken library.
8788 allow_undefined_flag='-berok'
8789 # Determine the default libpath from the value encoded in an
8790 # empty executable.
8791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8792 /* end confdefs.h. */
8793
8794 int
8795 main ()
8796 {
8797
8798 ;
8799 return 0;
8800 }
8801 _ACEOF
8802 if ac_fn_c_try_link "$LINENO"; then :
8803
8804 lt_aix_libpath_sed='
8805 /Import File Strings/,/^$/ {
8806 /^0/ {
8807 s/^0 *\(.*\)$/\1/
8808 p
8809 }
8810 }'
8811 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8812 # Check for a 64-bit object if we didn't find anything.
8813 if test -z "$aix_libpath"; then
8814 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8815 fi
8816 fi
8817 rm -f core conftest.err conftest.$ac_objext \
8818 conftest$ac_exeext conftest.$ac_ext
8819 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8820
8821 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8822 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8823 else
8824 if test "$host_cpu" = ia64; then
8825 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8826 allow_undefined_flag="-z nodefs"
8827 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8828 else
8829 # Determine the default libpath from the value encoded in an
8830 # empty executable.
8831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8832 /* end confdefs.h. */
8833
8834 int
8835 main ()
8836 {
8837
8838 ;
8839 return 0;
8840 }
8841 _ACEOF
8842 if ac_fn_c_try_link "$LINENO"; then :
8843
8844 lt_aix_libpath_sed='
8845 /Import File Strings/,/^$/ {
8846 /^0/ {
8847 s/^0 *\(.*\)$/\1/
8848 p
8849 }
8850 }'
8851 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8852 # Check for a 64-bit object if we didn't find anything.
8853 if test -z "$aix_libpath"; then
8854 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8855 fi
8856 fi
8857 rm -f core conftest.err conftest.$ac_objext \
8858 conftest$ac_exeext conftest.$ac_ext
8859 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8860
8861 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8862 # Warning - without using the other run time loading flags,
8863 # -berok will link without error, but may produce a broken library.
8864 no_undefined_flag=' ${wl}-bernotok'
8865 allow_undefined_flag=' ${wl}-berok'
8866 # Exported symbols can be pulled into shared objects from archives
8867 whole_archive_flag_spec='$convenience'
8868 archive_cmds_need_lc=yes
8869 # This is similar to how AIX traditionally builds its shared libraries.
8870 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'
8871 fi
8872 fi
8873 ;;
8874
8875 amigaos*)
8876 case $host_cpu in
8877 powerpc)
8878 # see comment about AmigaOS4 .so support
8879 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8880 archive_expsym_cmds=''
8881 ;;
8882 m68k)
8883 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8884 hardcode_libdir_flag_spec='-L$libdir'
8885 hardcode_minus_L=yes
8886 ;;
8887 esac
8888 ;;
8889
8890 bsdi[45]*)
8891 export_dynamic_flag_spec=-rdynamic
8892 ;;
8893
8894 cygwin* | mingw* | pw32* | cegcc*)
8895 # When not using gcc, we currently assume that we are using
8896 # Microsoft Visual C++.
8897 # hardcode_libdir_flag_spec is actually meaningless, as there is
8898 # no search path for DLLs.
8899 hardcode_libdir_flag_spec=' '
8900 allow_undefined_flag=unsupported
8901 # Tell ltmain to make .lib files, not .a files.
8902 libext=lib
8903 # Tell ltmain to make .dll files, not .so files.
8904 shrext_cmds=".dll"
8905 # FIXME: Setting linknames here is a bad hack.
8906 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
8907 # The linker will automatically build a .lib file if we build a DLL.
8908 old_archive_from_new_cmds='true'
8909 # FIXME: Should let the user specify the lib program.
8910 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8911 fix_srcfile_path=''
8912 enable_shared_with_static_runtimes=yes
8913 ;;
8914
8915 darwin* | rhapsody*)
8916
8917
8918 archive_cmds_need_lc=no
8919 hardcode_direct=no
8920 hardcode_automatic=yes
8921 hardcode_shlibpath_var=unsupported
8922 whole_archive_flag_spec=''
8923 link_all_deplibs=yes
8924 allow_undefined_flag="$_lt_dar_allow_undefined"
8925 case $cc_basename in
8926 ifort*) _lt_dar_can_shared=yes ;;
8927 *) _lt_dar_can_shared=$GCC ;;
8928 esac
8929 if test "$_lt_dar_can_shared" = "yes"; then
8930 output_verbose_link_cmd=echo
8931 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8932 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8933 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}${_lt_dsymutil}"
8934 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8935
8936 else
8937 ld_shlibs=no
8938 fi
8939
8940 ;;
8941
8942 dgux*)
8943 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8944 hardcode_libdir_flag_spec='-L$libdir'
8945 hardcode_shlibpath_var=no
8946 ;;
8947
8948 freebsd1*)
8949 ld_shlibs=no
8950 ;;
8951
8952 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8953 # support. Future versions do this automatically, but an explicit c++rt0.o
8954 # does not break anything, and helps significantly (at the cost of a little
8955 # extra space).
8956 freebsd2.2*)
8957 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8958 hardcode_libdir_flag_spec='-R$libdir'
8959 hardcode_direct=yes
8960 hardcode_shlibpath_var=no
8961 ;;
8962
8963 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8964 freebsd2*)
8965 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8966 hardcode_direct=yes
8967 hardcode_minus_L=yes
8968 hardcode_shlibpath_var=no
8969 ;;
8970
8971 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8972 freebsd* | dragonfly*)
8973 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8974 hardcode_libdir_flag_spec='-R$libdir'
8975 hardcode_direct=yes
8976 hardcode_shlibpath_var=no
8977 ;;
8978
8979 hpux9*)
8980 if test "$GCC" = yes; then
8981 archive_cmds='$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 $lib'
8982 else
8983 archive_cmds='$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 $lib'
8984 fi
8985 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8986 hardcode_libdir_separator=:
8987 hardcode_direct=yes
8988
8989 # hardcode_minus_L: Not really in the search PATH,
8990 # but as the default location of the library.
8991 hardcode_minus_L=yes
8992 export_dynamic_flag_spec='${wl}-E'
8993 ;;
8994
8995 hpux10*)
8996 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8997 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8998 else
8999 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9000 fi
9001 if test "$with_gnu_ld" = no; then
9002 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9003 hardcode_libdir_flag_spec_ld='+b $libdir'
9004 hardcode_libdir_separator=:
9005 hardcode_direct=yes
9006 hardcode_direct_absolute=yes
9007 export_dynamic_flag_spec='${wl}-E'
9008 # hardcode_minus_L: Not really in the search PATH,
9009 # but as the default location of the library.
9010 hardcode_minus_L=yes
9011 fi
9012 ;;
9013
9014 hpux11*)
9015 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9016 case $host_cpu in
9017 hppa*64*)
9018 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9019 ;;
9020 ia64*)
9021 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9022 ;;
9023 *)
9024 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9025 ;;
9026 esac
9027 else
9028 case $host_cpu in
9029 hppa*64*)
9030 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9031 ;;
9032 ia64*)
9033 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9034 ;;
9035 *)
9036 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9037 ;;
9038 esac
9039 fi
9040 if test "$with_gnu_ld" = no; then
9041 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9042 hardcode_libdir_separator=:
9043
9044 case $host_cpu in
9045 hppa*64*|ia64*)
9046 hardcode_direct=no
9047 hardcode_shlibpath_var=no
9048 ;;
9049 *)
9050 hardcode_direct=yes
9051 hardcode_direct_absolute=yes
9052 export_dynamic_flag_spec='${wl}-E'
9053
9054 # hardcode_minus_L: Not really in the search PATH,
9055 # but as the default location of the library.
9056 hardcode_minus_L=yes
9057 ;;
9058 esac
9059 fi
9060 ;;
9061
9062 irix5* | irix6* | nonstopux*)
9063 if test "$GCC" = yes; then
9064 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9065 # Try to use the -exported_symbol ld option, if it does not
9066 # work, assume that -exports_file does not work either and
9067 # implicitly export all symbols.
9068 save_LDFLAGS="$LDFLAGS"
9069 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9071 /* end confdefs.h. */
9072 int foo(void) {}
9073 _ACEOF
9074 if ac_fn_c_try_link "$LINENO"; then :
9075 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9076
9077 fi
9078 rm -f core conftest.err conftest.$ac_objext \
9079 conftest$ac_exeext conftest.$ac_ext
9080 LDFLAGS="$save_LDFLAGS"
9081 else
9082 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9083 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9084 fi
9085 archive_cmds_need_lc='no'
9086 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9087 hardcode_libdir_separator=:
9088 inherit_rpath=yes
9089 link_all_deplibs=yes
9090 ;;
9091
9092 netbsd*)
9093 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9094 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9095 else
9096 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9097 fi
9098 hardcode_libdir_flag_spec='-R$libdir'
9099 hardcode_direct=yes
9100 hardcode_shlibpath_var=no
9101 ;;
9102
9103 newsos6)
9104 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9105 hardcode_direct=yes
9106 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9107 hardcode_libdir_separator=:
9108 hardcode_shlibpath_var=no
9109 ;;
9110
9111 *nto* | *qnx*)
9112 ;;
9113
9114 openbsd*)
9115 if test -f /usr/libexec/ld.so; then
9116 hardcode_direct=yes
9117 hardcode_shlibpath_var=no
9118 hardcode_direct_absolute=yes
9119 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9120 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9121 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9122 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9123 export_dynamic_flag_spec='${wl}-E'
9124 else
9125 case $host_os in
9126 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9127 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9128 hardcode_libdir_flag_spec='-R$libdir'
9129 ;;
9130 *)
9131 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9132 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9133 ;;
9134 esac
9135 fi
9136 else
9137 ld_shlibs=no
9138 fi
9139 ;;
9140
9141 os2*)
9142 hardcode_libdir_flag_spec='-L$libdir'
9143 hardcode_minus_L=yes
9144 allow_undefined_flag=unsupported
9145 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'
9146 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9147 ;;
9148
9149 osf3*)
9150 if test "$GCC" = yes; then
9151 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9152 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9153 else
9154 allow_undefined_flag=' -expect_unresolved \*'
9155 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9156 fi
9157 archive_cmds_need_lc='no'
9158 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9159 hardcode_libdir_separator=:
9160 ;;
9161
9162 osf4* | osf5*) # as osf3* with the addition of -msym flag
9163 if test "$GCC" = yes; then
9164 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9165 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9166 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9167 else
9168 allow_undefined_flag=' -expect_unresolved \*'
9169 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9170 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~
9171 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9172
9173 # Both c and cxx compiler support -rpath directly
9174 hardcode_libdir_flag_spec='-rpath $libdir'
9175 fi
9176 archive_cmds_need_lc='no'
9177 hardcode_libdir_separator=:
9178 ;;
9179
9180 solaris*)
9181 no_undefined_flag=' -z defs'
9182 if test "$GCC" = yes; then
9183 wlarc='${wl}'
9184 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9185 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9186 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9187 else
9188 case `$CC -V 2>&1` in
9189 *"Compilers 5.0"*)
9190 wlarc=''
9191 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9192 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9193 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9194 ;;
9195 *)
9196 wlarc='${wl}'
9197 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9198 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9199 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9200 ;;
9201 esac
9202 fi
9203 hardcode_libdir_flag_spec='-R$libdir'
9204 hardcode_shlibpath_var=no
9205 case $host_os in
9206 solaris2.[0-5] | solaris2.[0-5].*) ;;
9207 *)
9208 # The compiler driver will combine and reorder linker options,
9209 # but understands `-z linker_flag'. GCC discards it without `$wl',
9210 # but is careful enough not to reorder.
9211 # Supported since Solaris 2.6 (maybe 2.5.1?)
9212 if test "$GCC" = yes; then
9213 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9214 else
9215 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9216 fi
9217 ;;
9218 esac
9219 link_all_deplibs=yes
9220 ;;
9221
9222 sunos4*)
9223 if test "x$host_vendor" = xsequent; then
9224 # Use $CC to link under sequent, because it throws in some extra .o
9225 # files that make .init and .fini sections work.
9226 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9227 else
9228 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9229 fi
9230 hardcode_libdir_flag_spec='-L$libdir'
9231 hardcode_direct=yes
9232 hardcode_minus_L=yes
9233 hardcode_shlibpath_var=no
9234 ;;
9235
9236 sysv4)
9237 case $host_vendor in
9238 sni)
9239 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9240 hardcode_direct=yes # is this really true???
9241 ;;
9242 siemens)
9243 ## LD is ld it makes a PLAMLIB
9244 ## CC just makes a GrossModule.
9245 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9246 reload_cmds='$CC -r -o $output$reload_objs'
9247 hardcode_direct=no
9248 ;;
9249 motorola)
9250 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9251 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9252 ;;
9253 esac
9254 runpath_var='LD_RUN_PATH'
9255 hardcode_shlibpath_var=no
9256 ;;
9257
9258 sysv4.3*)
9259 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9260 hardcode_shlibpath_var=no
9261 export_dynamic_flag_spec='-Bexport'
9262 ;;
9263
9264 sysv4*MP*)
9265 if test -d /usr/nec; then
9266 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9267 hardcode_shlibpath_var=no
9268 runpath_var=LD_RUN_PATH
9269 hardcode_runpath_var=yes
9270 ld_shlibs=yes
9271 fi
9272 ;;
9273
9274 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9275 no_undefined_flag='${wl}-z,text'
9276 archive_cmds_need_lc=no
9277 hardcode_shlibpath_var=no
9278 runpath_var='LD_RUN_PATH'
9279
9280 if test "$GCC" = yes; then
9281 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9282 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9283 else
9284 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9285 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9286 fi
9287 ;;
9288
9289 sysv5* | sco3.2v5* | sco5v6*)
9290 # Note: We can NOT use -z defs as we might desire, because we do not
9291 # link with -lc, and that would cause any symbols used from libc to
9292 # always be unresolved, which means just about no library would
9293 # ever link correctly. If we're not using GNU ld we use -z text
9294 # though, which does catch some bad symbols but isn't as heavy-handed
9295 # as -z defs.
9296 no_undefined_flag='${wl}-z,text'
9297 allow_undefined_flag='${wl}-z,nodefs'
9298 archive_cmds_need_lc=no
9299 hardcode_shlibpath_var=no
9300 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9301 hardcode_libdir_separator=':'
9302 link_all_deplibs=yes
9303 export_dynamic_flag_spec='${wl}-Bexport'
9304 runpath_var='LD_RUN_PATH'
9305
9306 if test "$GCC" = yes; then
9307 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9308 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9309 else
9310 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9311 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9312 fi
9313 ;;
9314
9315 uts4*)
9316 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9317 hardcode_libdir_flag_spec='-L$libdir'
9318 hardcode_shlibpath_var=no
9319 ;;
9320
9321 *)
9322 ld_shlibs=no
9323 ;;
9324 esac
9325
9326 if test x$host_vendor = xsni; then
9327 case $host in
9328 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9329 export_dynamic_flag_spec='${wl}-Blargedynsym'
9330 ;;
9331 esac
9332 fi
9333 fi
9334
9335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9336 $as_echo "$ld_shlibs" >&6; }
9337 test "$ld_shlibs" = no && can_build_shared=no
9338
9339 with_gnu_ld=$with_gnu_ld
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355 #
9356 # Do we need to explicitly link libc?
9357 #
9358 case "x$archive_cmds_need_lc" in
9359 x|xyes)
9360 # Assume -lc should be added
9361 archive_cmds_need_lc=yes
9362
9363 if test "$enable_shared" = yes && test "$GCC" = yes; then
9364 case $archive_cmds in
9365 *'~'*)
9366 # FIXME: we may have to deal with multi-command sequences.
9367 ;;
9368 '$CC '*)
9369 # Test whether the compiler implicitly links with -lc since on some
9370 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9371 # to ld, don't add -lc before -lgcc.
9372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9373 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9374 $RM conftest*
9375 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9376
9377 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9378 (eval $ac_compile) 2>&5
9379 ac_status=$?
9380 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9381 test $ac_status = 0; } 2>conftest.err; then
9382 soname=conftest
9383 lib=conftest
9384 libobjs=conftest.$ac_objext
9385 deplibs=
9386 wl=$lt_prog_compiler_wl
9387 pic_flag=$lt_prog_compiler_pic
9388 compiler_flags=-v
9389 linker_flags=-v
9390 verstring=
9391 output_objdir=.
9392 libname=conftest
9393 lt_save_allow_undefined_flag=$allow_undefined_flag
9394 allow_undefined_flag=
9395 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9396 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9397 ac_status=$?
9398 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9399 test $ac_status = 0; }
9400 then
9401 archive_cmds_need_lc=no
9402 else
9403 archive_cmds_need_lc=yes
9404 fi
9405 allow_undefined_flag=$lt_save_allow_undefined_flag
9406 else
9407 cat conftest.err 1>&5
9408 fi
9409 $RM conftest*
9410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
9411 $as_echo "$archive_cmds_need_lc" >&6; }
9412 ;;
9413 esac
9414 fi
9415 ;;
9416 esac
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
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9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
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9488
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9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9575 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9576
9577 if test "$GCC" = yes; then
9578 case $host_os in
9579 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9580 *) lt_awk_arg="/^libraries:/" ;;
9581 esac
9582 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9583 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9584 # if the path contains ";" then we assume it to be the separator
9585 # otherwise default to the standard path separator (i.e. ":") - it is
9586 # assumed that no part of a normal pathname contains ";" but that should
9587 # okay in the real world where ";" in dirpaths is itself problematic.
9588 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9589 else
9590 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9591 fi
9592 # Ok, now we have the path, separated by spaces, we can step through it
9593 # and add multilib dir if necessary.
9594 lt_tmp_lt_search_path_spec=
9595 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9596 for lt_sys_path in $lt_search_path_spec; do
9597 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9598 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9599 else
9600 test -d "$lt_sys_path" && \
9601 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9602 fi
9603 done
9604 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9605 BEGIN {RS=" "; FS="/|\n";} {
9606 lt_foo="";
9607 lt_count=0;
9608 for (lt_i = NF; lt_i > 0; lt_i--) {
9609 if ($lt_i != "" && $lt_i != ".") {
9610 if ($lt_i == "..") {
9611 lt_count++;
9612 } else {
9613 if (lt_count == 0) {
9614 lt_foo="/" $lt_i lt_foo;
9615 } else {
9616 lt_count--;
9617 }
9618 }
9619 }
9620 }
9621 if (lt_foo != "") { lt_freq[lt_foo]++; }
9622 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9623 }'`
9624 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9625 else
9626 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9627 fi
9628 library_names_spec=
9629 libname_spec='lib$name'
9630 soname_spec=
9631 shrext_cmds=".so"
9632 postinstall_cmds=
9633 postuninstall_cmds=
9634 finish_cmds=
9635 finish_eval=
9636 shlibpath_var=
9637 shlibpath_overrides_runpath=unknown
9638 version_type=none
9639 dynamic_linker="$host_os ld.so"
9640 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9641 need_lib_prefix=unknown
9642 hardcode_into_libs=no
9643
9644 # when you set need_version to no, make sure it does not cause -set_version
9645 # flags to be left without arguments
9646 need_version=unknown
9647
9648 case $host_os in
9649 aix3*)
9650 version_type=linux
9651 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9652 shlibpath_var=LIBPATH
9653
9654 # AIX 3 has no versioning support, so we append a major version to the name.
9655 soname_spec='${libname}${release}${shared_ext}$major'
9656 ;;
9657
9658 aix[4-9]*)
9659 version_type=linux
9660 need_lib_prefix=no
9661 need_version=no
9662 hardcode_into_libs=yes
9663 if test "$host_cpu" = ia64; then
9664 # AIX 5 supports IA64
9665 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9666 shlibpath_var=LD_LIBRARY_PATH
9667 else
9668 # With GCC up to 2.95.x, collect2 would create an import file
9669 # for dependence libraries. The import file would start with
9670 # the line `#! .'. This would cause the generated library to
9671 # depend on `.', always an invalid library. This was fixed in
9672 # development snapshots of GCC prior to 3.0.
9673 case $host_os in
9674 aix4 | aix4.[01] | aix4.[01].*)
9675 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9676 echo ' yes '
9677 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9678 :
9679 else
9680 can_build_shared=no
9681 fi
9682 ;;
9683 esac
9684 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9685 # soname into executable. Probably we can add versioning support to
9686 # collect2, so additional links can be useful in future.
9687 if test "$aix_use_runtimelinking" = yes; then
9688 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9689 # instead of lib<name>.a to let people know that these are not
9690 # typical AIX shared libraries.
9691 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9692 else
9693 # We preserve .a as extension for shared libraries through AIX4.2
9694 # and later when we are not doing run time linking.
9695 library_names_spec='${libname}${release}.a $libname.a'
9696 soname_spec='${libname}${release}${shared_ext}$major'
9697 fi
9698 shlibpath_var=LIBPATH
9699 fi
9700 ;;
9701
9702 amigaos*)
9703 case $host_cpu in
9704 powerpc)
9705 # Since July 2007 AmigaOS4 officially supports .so libraries.
9706 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9707 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9708 ;;
9709 m68k)
9710 library_names_spec='$libname.ixlibrary $libname.a'
9711 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9712 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done'
9713 ;;
9714 esac
9715 ;;
9716
9717 beos*)
9718 library_names_spec='${libname}${shared_ext}'
9719 dynamic_linker="$host_os ld.so"
9720 shlibpath_var=LIBRARY_PATH
9721 ;;
9722
9723 bsdi[45]*)
9724 version_type=linux
9725 need_version=no
9726 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9727 soname_spec='${libname}${release}${shared_ext}$major'
9728 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9729 shlibpath_var=LD_LIBRARY_PATH
9730 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9731 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9732 # the default ld.so.conf also contains /usr/contrib/lib and
9733 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9734 # libtool to hard-code these into programs
9735 ;;
9736
9737 cygwin* | mingw* | pw32* | cegcc*)
9738 version_type=windows
9739 shrext_cmds=".dll"
9740 need_version=no
9741 need_lib_prefix=no
9742
9743 case $GCC,$host_os in
9744 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9745 library_names_spec='$libname.dll.a'
9746 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9747 postinstall_cmds='base_file=`basename \${file}`~
9748 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9749 dldir=$destdir/`dirname \$dlpath`~
9750 test -d \$dldir || mkdir -p \$dldir~
9751 $install_prog $dir/$dlname \$dldir/$dlname~
9752 chmod a+x \$dldir/$dlname~
9753 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9754 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9755 fi'
9756 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9757 dlpath=$dir/\$dldll~
9758 $RM \$dlpath'
9759 shlibpath_overrides_runpath=yes
9760
9761 case $host_os in
9762 cygwin*)
9763 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9764 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9765 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9766 ;;
9767 mingw* | cegcc*)
9768 # MinGW DLLs use traditional 'lib' prefix
9769 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9770 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9771 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9772 # It is most probably a Windows format PATH printed by
9773 # mingw gcc, but we are running on Cygwin. Gcc prints its search
9774 # path with ; separators, and with drive letters. We can handle the
9775 # drive letters (cygwin fileutils understands them), so leave them,
9776 # especially as we might pass files found there to a mingw objdump,
9777 # which wouldn't understand a cygwinified path. Ahh.
9778 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9779 else
9780 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9781 fi
9782 ;;
9783 pw32*)
9784 # pw32 DLLs use 'pw' prefix rather than 'lib'
9785 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9786 ;;
9787 esac
9788 ;;
9789
9790 *)
9791 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9792 ;;
9793 esac
9794 dynamic_linker='Win32 ld.exe'
9795 # FIXME: first we should search . and the directory the executable is in
9796 shlibpath_var=PATH
9797 ;;
9798
9799 darwin* | rhapsody*)
9800 dynamic_linker="$host_os dyld"
9801 version_type=darwin
9802 need_lib_prefix=no
9803 need_version=no
9804 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9805 soname_spec='${libname}${release}${major}$shared_ext'
9806 shlibpath_overrides_runpath=yes
9807 shlibpath_var=DYLD_LIBRARY_PATH
9808 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9809
9810 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9811 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9812 ;;
9813
9814 dgux*)
9815 version_type=linux
9816 need_lib_prefix=no
9817 need_version=no
9818 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9819 soname_spec='${libname}${release}${shared_ext}$major'
9820 shlibpath_var=LD_LIBRARY_PATH
9821 ;;
9822
9823 freebsd1*)
9824 dynamic_linker=no
9825 ;;
9826
9827 freebsd* | dragonfly*)
9828 # DragonFly does not have aout. When/if they implement a new
9829 # versioning mechanism, adjust this.
9830 if test -x /usr/bin/objformat; then
9831 objformat=`/usr/bin/objformat`
9832 else
9833 case $host_os in
9834 freebsd[123]*) objformat=aout ;;
9835 *) objformat=elf ;;
9836 esac
9837 fi
9838 version_type=freebsd-$objformat
9839 case $version_type in
9840 freebsd-elf*)
9841 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9842 need_version=no
9843 need_lib_prefix=no
9844 ;;
9845 freebsd-*)
9846 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9847 need_version=yes
9848 ;;
9849 esac
9850 shlibpath_var=LD_LIBRARY_PATH
9851 case $host_os in
9852 freebsd2*)
9853 shlibpath_overrides_runpath=yes
9854 ;;
9855 freebsd3.[01]* | freebsdelf3.[01]*)
9856 shlibpath_overrides_runpath=yes
9857 hardcode_into_libs=yes
9858 ;;
9859 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9860 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9861 shlibpath_overrides_runpath=no
9862 hardcode_into_libs=yes
9863 ;;
9864 *) # from 4.6 on, and DragonFly
9865 shlibpath_overrides_runpath=yes
9866 hardcode_into_libs=yes
9867 ;;
9868 esac
9869 ;;
9870
9871 gnu*)
9872 version_type=linux
9873 need_lib_prefix=no
9874 need_version=no
9875 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9876 soname_spec='${libname}${release}${shared_ext}$major'
9877 shlibpath_var=LD_LIBRARY_PATH
9878 hardcode_into_libs=yes
9879 ;;
9880
9881 hpux9* | hpux10* | hpux11*)
9882 # Give a soname corresponding to the major version so that dld.sl refuses to
9883 # link against other versions.
9884 version_type=sunos
9885 need_lib_prefix=no
9886 need_version=no
9887 case $host_cpu in
9888 ia64*)
9889 shrext_cmds='.so'
9890 hardcode_into_libs=yes
9891 dynamic_linker="$host_os dld.so"
9892 shlibpath_var=LD_LIBRARY_PATH
9893 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9894 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9895 soname_spec='${libname}${release}${shared_ext}$major'
9896 if test "X$HPUX_IA64_MODE" = X32; then
9897 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9898 else
9899 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9900 fi
9901 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9902 ;;
9903 hppa*64*)
9904 shrext_cmds='.sl'
9905 hardcode_into_libs=yes
9906 dynamic_linker="$host_os dld.sl"
9907 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9908 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9909 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9910 soname_spec='${libname}${release}${shared_ext}$major'
9911 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9912 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9913 ;;
9914 *)
9915 shrext_cmds='.sl'
9916 dynamic_linker="$host_os dld.sl"
9917 shlibpath_var=SHLIB_PATH
9918 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9919 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9920 soname_spec='${libname}${release}${shared_ext}$major'
9921 ;;
9922 esac
9923 # HP-UX runs *really* slowly unless shared libraries are mode 555.
9924 postinstall_cmds='chmod 555 $lib'
9925 ;;
9926
9927 interix[3-9]*)
9928 version_type=linux
9929 need_lib_prefix=no
9930 need_version=no
9931 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9932 soname_spec='${libname}${release}${shared_ext}$major'
9933 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9934 shlibpath_var=LD_LIBRARY_PATH
9935 shlibpath_overrides_runpath=no
9936 hardcode_into_libs=yes
9937 ;;
9938
9939 irix5* | irix6* | nonstopux*)
9940 case $host_os in
9941 nonstopux*) version_type=nonstopux ;;
9942 *)
9943 if test "$lt_cv_prog_gnu_ld" = yes; then
9944 version_type=linux
9945 else
9946 version_type=irix
9947 fi ;;
9948 esac
9949 need_lib_prefix=no
9950 need_version=no
9951 soname_spec='${libname}${release}${shared_ext}$major'
9952 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9953 case $host_os in
9954 irix5* | nonstopux*)
9955 libsuff= shlibsuff=
9956 ;;
9957 *)
9958 case $LD in # libtool.m4 will add one of these switches to LD
9959 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9960 libsuff= shlibsuff= libmagic=32-bit;;
9961 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9962 libsuff=32 shlibsuff=N32 libmagic=N32;;
9963 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9964 libsuff=64 shlibsuff=64 libmagic=64-bit;;
9965 *) libsuff= shlibsuff= libmagic=never-match;;
9966 esac
9967 ;;
9968 esac
9969 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9970 shlibpath_overrides_runpath=no
9971 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9972 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9973 hardcode_into_libs=yes
9974 ;;
9975
9976 # No shared lib support for Linux oldld, aout, or coff.
9977 linux*oldld* | linux*aout* | linux*coff*)
9978 dynamic_linker=no
9979 ;;
9980
9981 # This must be Linux ELF.
9982 linux* | k*bsd*-gnu)
9983 version_type=linux
9984 need_lib_prefix=no
9985 need_version=no
9986 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9987 soname_spec='${libname}${release}${shared_ext}$major'
9988 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9989 shlibpath_var=LD_LIBRARY_PATH
9990 shlibpath_overrides_runpath=no
9991 # Some binutils ld are patched to set DT_RUNPATH
9992 save_LDFLAGS=$LDFLAGS
9993 save_libdir=$libdir
9994 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9995 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9997 /* end confdefs.h. */
9998
9999 int
10000 main ()
10001 {
10002
10003 ;
10004 return 0;
10005 }
10006 _ACEOF
10007 if ac_fn_c_try_link "$LINENO"; then :
10008 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10009 shlibpath_overrides_runpath=yes
10010 fi
10011 fi
10012 rm -f core conftest.err conftest.$ac_objext \
10013 conftest$ac_exeext conftest.$ac_ext
10014 LDFLAGS=$save_LDFLAGS
10015 libdir=$save_libdir
10016
10017 # This implies no fast_install, which is unacceptable.
10018 # Some rework will be needed to allow for fast_install
10019 # before this can be enabled.
10020 hardcode_into_libs=yes
10021
10022 # Add ABI-specific directories to the system library path.
10023 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
10024
10025 # Append ld.so.conf contents to the search path
10026 if test -f /etc/ld.so.conf; then
10027 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;/^$/d' | tr '\n' ' '`
10028 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
10029 fi
10030
10031 # We used to test for /lib/ld.so.1 and disable shared libraries on
10032 # powerpc, because MkLinux only supported shared libraries with the
10033 # GNU dynamic linker. Since this was broken with cross compilers,
10034 # most powerpc-linux boxes support dynamic linking these days and
10035 # people can always --disable-shared, the test was removed, and we
10036 # assume the GNU/Linux dynamic linker is in use.
10037 dynamic_linker='GNU/Linux ld.so'
10038 ;;
10039
10040 netbsd*)
10041 version_type=sunos
10042 need_lib_prefix=no
10043 need_version=no
10044 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10045 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10046 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10047 dynamic_linker='NetBSD (a.out) ld.so'
10048 else
10049 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10050 soname_spec='${libname}${release}${shared_ext}$major'
10051 dynamic_linker='NetBSD ld.elf_so'
10052 fi
10053 shlibpath_var=LD_LIBRARY_PATH
10054 shlibpath_overrides_runpath=yes
10055 hardcode_into_libs=yes
10056 ;;
10057
10058 newsos6)
10059 version_type=linux
10060 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10061 shlibpath_var=LD_LIBRARY_PATH
10062 shlibpath_overrides_runpath=yes
10063 ;;
10064
10065 *nto* | *qnx*)
10066 version_type=qnx
10067 need_lib_prefix=no
10068 need_version=no
10069 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10070 soname_spec='${libname}${release}${shared_ext}$major'
10071 shlibpath_var=LD_LIBRARY_PATH
10072 shlibpath_overrides_runpath=no
10073 hardcode_into_libs=yes
10074 dynamic_linker='ldqnx.so'
10075 ;;
10076
10077 openbsd*)
10078 version_type=sunos
10079 sys_lib_dlsearch_path_spec="/usr/lib"
10080 need_lib_prefix=no
10081 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10082 case $host_os in
10083 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10084 *) need_version=no ;;
10085 esac
10086 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10087 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10088 shlibpath_var=LD_LIBRARY_PATH
10089 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10090 case $host_os in
10091 openbsd2.[89] | openbsd2.[89].*)
10092 shlibpath_overrides_runpath=no
10093 ;;
10094 *)
10095 shlibpath_overrides_runpath=yes
10096 ;;
10097 esac
10098 else
10099 shlibpath_overrides_runpath=yes
10100 fi
10101 ;;
10102
10103 os2*)
10104 libname_spec='$name'
10105 shrext_cmds=".dll"
10106 need_lib_prefix=no
10107 library_names_spec='$libname${shared_ext} $libname.a'
10108 dynamic_linker='OS/2 ld.exe'
10109 shlibpath_var=LIBPATH
10110 ;;
10111
10112 osf3* | osf4* | osf5*)
10113 version_type=osf
10114 need_lib_prefix=no
10115 need_version=no
10116 soname_spec='${libname}${release}${shared_ext}$major'
10117 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10118 shlibpath_var=LD_LIBRARY_PATH
10119 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10120 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10121 ;;
10122
10123 rdos*)
10124 dynamic_linker=no
10125 ;;
10126
10127 solaris*)
10128 version_type=linux
10129 need_lib_prefix=no
10130 need_version=no
10131 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10132 soname_spec='${libname}${release}${shared_ext}$major'
10133 shlibpath_var=LD_LIBRARY_PATH
10134 shlibpath_overrides_runpath=yes
10135 hardcode_into_libs=yes
10136 # ldd complains unless libraries are executable
10137 postinstall_cmds='chmod +x $lib'
10138 ;;
10139
10140 sunos4*)
10141 version_type=sunos
10142 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10143 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10144 shlibpath_var=LD_LIBRARY_PATH
10145 shlibpath_overrides_runpath=yes
10146 if test "$with_gnu_ld" = yes; then
10147 need_lib_prefix=no
10148 fi
10149 need_version=yes
10150 ;;
10151
10152 sysv4 | sysv4.3*)
10153 version_type=linux
10154 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10155 soname_spec='${libname}${release}${shared_ext}$major'
10156 shlibpath_var=LD_LIBRARY_PATH
10157 case $host_vendor in
10158 sni)
10159 shlibpath_overrides_runpath=no
10160 need_lib_prefix=no
10161 runpath_var=LD_RUN_PATH
10162 ;;
10163 siemens)
10164 need_lib_prefix=no
10165 ;;
10166 motorola)
10167 need_lib_prefix=no
10168 need_version=no
10169 shlibpath_overrides_runpath=no
10170 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10171 ;;
10172 esac
10173 ;;
10174
10175 sysv4*MP*)
10176 if test -d /usr/nec ;then
10177 version_type=linux
10178 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10179 soname_spec='$libname${shared_ext}.$major'
10180 shlibpath_var=LD_LIBRARY_PATH
10181 fi
10182 ;;
10183
10184 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10185 version_type=freebsd-elf
10186 need_lib_prefix=no
10187 need_version=no
10188 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10189 soname_spec='${libname}${release}${shared_ext}$major'
10190 shlibpath_var=LD_LIBRARY_PATH
10191 shlibpath_overrides_runpath=yes
10192 hardcode_into_libs=yes
10193 if test "$with_gnu_ld" = yes; then
10194 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10195 else
10196 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10197 case $host_os in
10198 sco3.2v5*)
10199 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10200 ;;
10201 esac
10202 fi
10203 sys_lib_dlsearch_path_spec='/usr/lib'
10204 ;;
10205
10206 tpf*)
10207 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10208 version_type=linux
10209 need_lib_prefix=no
10210 need_version=no
10211 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10212 shlibpath_var=LD_LIBRARY_PATH
10213 shlibpath_overrides_runpath=no
10214 hardcode_into_libs=yes
10215 ;;
10216
10217 uts4*)
10218 version_type=linux
10219 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10220 soname_spec='${libname}${release}${shared_ext}$major'
10221 shlibpath_var=LD_LIBRARY_PATH
10222 ;;
10223
10224 *)
10225 dynamic_linker=no
10226 ;;
10227 esac
10228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10229 $as_echo "$dynamic_linker" >&6; }
10230 test "$dynamic_linker" = no && can_build_shared=no
10231
10232 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10233 if test "$GCC" = yes; then
10234 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10235 fi
10236
10237 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10238 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10239 fi
10240 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10241 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10242 fi
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10331 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10332 hardcode_action=
10333 if test -n "$hardcode_libdir_flag_spec" ||
10334 test -n "$runpath_var" ||
10335 test "X$hardcode_automatic" = "Xyes" ; then
10336
10337 # We can hardcode non-existent directories.
10338 if test "$hardcode_direct" != no &&
10339 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10340 # have to relink, otherwise we might link with an installed library
10341 # when we should be linking with a yet-to-be-installed one
10342 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10343 test "$hardcode_minus_L" != no; then
10344 # Linking always hardcodes the temporary library directory.
10345 hardcode_action=relink
10346 else
10347 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10348 hardcode_action=immediate
10349 fi
10350 else
10351 # We cannot hardcode anything, or else we can only hardcode existing
10352 # directories.
10353 hardcode_action=unsupported
10354 fi
10355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10356 $as_echo "$hardcode_action" >&6; }
10357
10358 if test "$hardcode_action" = relink ||
10359 test "$inherit_rpath" = yes; then
10360 # Fast installation is not supported
10361 enable_fast_install=no
10362 elif test "$shlibpath_overrides_runpath" = yes ||
10363 test "$enable_shared" = no; then
10364 # Fast installation is not necessary
10365 enable_fast_install=needless
10366 fi
10367
10368
10369
10370
10371
10372
10373 if test "x$enable_dlopen" != xyes; then
10374 enable_dlopen=unknown
10375 enable_dlopen_self=unknown
10376 enable_dlopen_self_static=unknown
10377 else
10378 lt_cv_dlopen=no
10379 lt_cv_dlopen_libs=
10380
10381 case $host_os in
10382 beos*)
10383 lt_cv_dlopen="load_add_on"
10384 lt_cv_dlopen_libs=
10385 lt_cv_dlopen_self=yes
10386 ;;
10387
10388 mingw* | pw32* | cegcc*)
10389 lt_cv_dlopen="LoadLibrary"
10390 lt_cv_dlopen_libs=
10391 ;;
10392
10393 cygwin*)
10394 lt_cv_dlopen="dlopen"
10395 lt_cv_dlopen_libs=
10396 ;;
10397
10398 darwin*)
10399 # if libdl is installed we need to link against it
10400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10401 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10402 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10403 $as_echo_n "(cached) " >&6
10404 else
10405 ac_check_lib_save_LIBS=$LIBS
10406 LIBS="-ldl $LIBS"
10407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10408 /* end confdefs.h. */
10409
10410 /* Override any GCC internal prototype to avoid an error.
10411 Use char because int might match the return type of a GCC
10412 builtin and then its argument prototype would still apply. */
10413 #ifdef __cplusplus
10414 extern "C"
10415 #endif
10416 char dlopen ();
10417 int
10418 main ()
10419 {
10420 return dlopen ();
10421 ;
10422 return 0;
10423 }
10424 _ACEOF
10425 if ac_fn_c_try_link "$LINENO"; then :
10426 ac_cv_lib_dl_dlopen=yes
10427 else
10428 ac_cv_lib_dl_dlopen=no
10429 fi
10430 rm -f core conftest.err conftest.$ac_objext \
10431 conftest$ac_exeext conftest.$ac_ext
10432 LIBS=$ac_check_lib_save_LIBS
10433 fi
10434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10435 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10436 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10437 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10438 else
10439
10440 lt_cv_dlopen="dyld"
10441 lt_cv_dlopen_libs=
10442 lt_cv_dlopen_self=yes
10443
10444 fi
10445
10446 ;;
10447
10448 *)
10449 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10450 if test "x$ac_cv_func_shl_load" = x""yes; then :
10451 lt_cv_dlopen="shl_load"
10452 else
10453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10454 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10455 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10456 $as_echo_n "(cached) " >&6
10457 else
10458 ac_check_lib_save_LIBS=$LIBS
10459 LIBS="-ldld $LIBS"
10460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10461 /* end confdefs.h. */
10462
10463 /* Override any GCC internal prototype to avoid an error.
10464 Use char because int might match the return type of a GCC
10465 builtin and then its argument prototype would still apply. */
10466 #ifdef __cplusplus
10467 extern "C"
10468 #endif
10469 char shl_load ();
10470 int
10471 main ()
10472 {
10473 return shl_load ();
10474 ;
10475 return 0;
10476 }
10477 _ACEOF
10478 if ac_fn_c_try_link "$LINENO"; then :
10479 ac_cv_lib_dld_shl_load=yes
10480 else
10481 ac_cv_lib_dld_shl_load=no
10482 fi
10483 rm -f core conftest.err conftest.$ac_objext \
10484 conftest$ac_exeext conftest.$ac_ext
10485 LIBS=$ac_check_lib_save_LIBS
10486 fi
10487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10488 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10489 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10490 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10491 else
10492 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10493 if test "x$ac_cv_func_dlopen" = x""yes; then :
10494 lt_cv_dlopen="dlopen"
10495 else
10496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10497 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10498 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10499 $as_echo_n "(cached) " >&6
10500 else
10501 ac_check_lib_save_LIBS=$LIBS
10502 LIBS="-ldl $LIBS"
10503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10504 /* end confdefs.h. */
10505
10506 /* Override any GCC internal prototype to avoid an error.
10507 Use char because int might match the return type of a GCC
10508 builtin and then its argument prototype would still apply. */
10509 #ifdef __cplusplus
10510 extern "C"
10511 #endif
10512 char dlopen ();
10513 int
10514 main ()
10515 {
10516 return dlopen ();
10517 ;
10518 return 0;
10519 }
10520 _ACEOF
10521 if ac_fn_c_try_link "$LINENO"; then :
10522 ac_cv_lib_dl_dlopen=yes
10523 else
10524 ac_cv_lib_dl_dlopen=no
10525 fi
10526 rm -f core conftest.err conftest.$ac_objext \
10527 conftest$ac_exeext conftest.$ac_ext
10528 LIBS=$ac_check_lib_save_LIBS
10529 fi
10530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10531 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10532 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10533 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10534 else
10535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10536 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10537 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10538 $as_echo_n "(cached) " >&6
10539 else
10540 ac_check_lib_save_LIBS=$LIBS
10541 LIBS="-lsvld $LIBS"
10542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10543 /* end confdefs.h. */
10544
10545 /* Override any GCC internal prototype to avoid an error.
10546 Use char because int might match the return type of a GCC
10547 builtin and then its argument prototype would still apply. */
10548 #ifdef __cplusplus
10549 extern "C"
10550 #endif
10551 char dlopen ();
10552 int
10553 main ()
10554 {
10555 return dlopen ();
10556 ;
10557 return 0;
10558 }
10559 _ACEOF
10560 if ac_fn_c_try_link "$LINENO"; then :
10561 ac_cv_lib_svld_dlopen=yes
10562 else
10563 ac_cv_lib_svld_dlopen=no
10564 fi
10565 rm -f core conftest.err conftest.$ac_objext \
10566 conftest$ac_exeext conftest.$ac_ext
10567 LIBS=$ac_check_lib_save_LIBS
10568 fi
10569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10570 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10571 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10572 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10573 else
10574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10575 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10576 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10577 $as_echo_n "(cached) " >&6
10578 else
10579 ac_check_lib_save_LIBS=$LIBS
10580 LIBS="-ldld $LIBS"
10581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10582 /* end confdefs.h. */
10583
10584 /* Override any GCC internal prototype to avoid an error.
10585 Use char because int might match the return type of a GCC
10586 builtin and then its argument prototype would still apply. */
10587 #ifdef __cplusplus
10588 extern "C"
10589 #endif
10590 char dld_link ();
10591 int
10592 main ()
10593 {
10594 return dld_link ();
10595 ;
10596 return 0;
10597 }
10598 _ACEOF
10599 if ac_fn_c_try_link "$LINENO"; then :
10600 ac_cv_lib_dld_dld_link=yes
10601 else
10602 ac_cv_lib_dld_dld_link=no
10603 fi
10604 rm -f core conftest.err conftest.$ac_objext \
10605 conftest$ac_exeext conftest.$ac_ext
10606 LIBS=$ac_check_lib_save_LIBS
10607 fi
10608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10609 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10610 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10611 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10612 fi
10613
10614
10615 fi
10616
10617
10618 fi
10619
10620
10621 fi
10622
10623
10624 fi
10625
10626
10627 fi
10628
10629 ;;
10630 esac
10631
10632 if test "x$lt_cv_dlopen" != xno; then
10633 enable_dlopen=yes
10634 else
10635 enable_dlopen=no
10636 fi
10637
10638 case $lt_cv_dlopen in
10639 dlopen)
10640 save_CPPFLAGS="$CPPFLAGS"
10641 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10642
10643 save_LDFLAGS="$LDFLAGS"
10644 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10645
10646 save_LIBS="$LIBS"
10647 LIBS="$lt_cv_dlopen_libs $LIBS"
10648
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10650 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10651 if test "${lt_cv_dlopen_self+set}" = set; then :
10652 $as_echo_n "(cached) " >&6
10653 else
10654 if test "$cross_compiling" = yes; then :
10655 lt_cv_dlopen_self=cross
10656 else
10657 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10658 lt_status=$lt_dlunknown
10659 cat > conftest.$ac_ext <<_LT_EOF
10660 #line 10660 "configure"
10661 #include "confdefs.h"
10662
10663 #if HAVE_DLFCN_H
10664 #include <dlfcn.h>
10665 #endif
10666
10667 #include <stdio.h>
10668
10669 #ifdef RTLD_GLOBAL
10670 # define LT_DLGLOBAL RTLD_GLOBAL
10671 #else
10672 # ifdef DL_GLOBAL
10673 # define LT_DLGLOBAL DL_GLOBAL
10674 # else
10675 # define LT_DLGLOBAL 0
10676 # endif
10677 #endif
10678
10679 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10680 find out it does not work in some platform. */
10681 #ifndef LT_DLLAZY_OR_NOW
10682 # ifdef RTLD_LAZY
10683 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10684 # else
10685 # ifdef DL_LAZY
10686 # define LT_DLLAZY_OR_NOW DL_LAZY
10687 # else
10688 # ifdef RTLD_NOW
10689 # define LT_DLLAZY_OR_NOW RTLD_NOW
10690 # else
10691 # ifdef DL_NOW
10692 # define LT_DLLAZY_OR_NOW DL_NOW
10693 # else
10694 # define LT_DLLAZY_OR_NOW 0
10695 # endif
10696 # endif
10697 # endif
10698 # endif
10699 #endif
10700
10701 void fnord() { int i=42;}
10702 int main ()
10703 {
10704 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10705 int status = $lt_dlunknown;
10706
10707 if (self)
10708 {
10709 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10710 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10711 /* dlclose (self); */
10712 }
10713 else
10714 puts (dlerror ());
10715
10716 return status;
10717 }
10718 _LT_EOF
10719 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10720 (eval $ac_link) 2>&5
10721 ac_status=$?
10722 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10723 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10724 (./conftest; exit; ) >&5 2>/dev/null
10725 lt_status=$?
10726 case x$lt_status in
10727 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10728 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10729 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10730 esac
10731 else :
10732 # compilation failed
10733 lt_cv_dlopen_self=no
10734 fi
10735 fi
10736 rm -fr conftest*
10737
10738
10739 fi
10740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10741 $as_echo "$lt_cv_dlopen_self" >&6; }
10742
10743 if test "x$lt_cv_dlopen_self" = xyes; then
10744 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10746 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10747 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10748 $as_echo_n "(cached) " >&6
10749 else
10750 if test "$cross_compiling" = yes; then :
10751 lt_cv_dlopen_self_static=cross
10752 else
10753 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10754 lt_status=$lt_dlunknown
10755 cat > conftest.$ac_ext <<_LT_EOF
10756 #line 10756 "configure"
10757 #include "confdefs.h"
10758
10759 #if HAVE_DLFCN_H
10760 #include <dlfcn.h>
10761 #endif
10762
10763 #include <stdio.h>
10764
10765 #ifdef RTLD_GLOBAL
10766 # define LT_DLGLOBAL RTLD_GLOBAL
10767 #else
10768 # ifdef DL_GLOBAL
10769 # define LT_DLGLOBAL DL_GLOBAL
10770 # else
10771 # define LT_DLGLOBAL 0
10772 # endif
10773 #endif
10774
10775 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10776 find out it does not work in some platform. */
10777 #ifndef LT_DLLAZY_OR_NOW
10778 # ifdef RTLD_LAZY
10779 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10780 # else
10781 # ifdef DL_LAZY
10782 # define LT_DLLAZY_OR_NOW DL_LAZY
10783 # else
10784 # ifdef RTLD_NOW
10785 # define LT_DLLAZY_OR_NOW RTLD_NOW
10786 # else
10787 # ifdef DL_NOW
10788 # define LT_DLLAZY_OR_NOW DL_NOW
10789 # else
10790 # define LT_DLLAZY_OR_NOW 0
10791 # endif
10792 # endif
10793 # endif
10794 # endif
10795 #endif
10796
10797 void fnord() { int i=42;}
10798 int main ()
10799 {
10800 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10801 int status = $lt_dlunknown;
10802
10803 if (self)
10804 {
10805 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10806 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10807 /* dlclose (self); */
10808 }
10809 else
10810 puts (dlerror ());
10811
10812 return status;
10813 }
10814 _LT_EOF
10815 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10816 (eval $ac_link) 2>&5
10817 ac_status=$?
10818 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10819 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10820 (./conftest; exit; ) >&5 2>/dev/null
10821 lt_status=$?
10822 case x$lt_status in
10823 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10824 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10825 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10826 esac
10827 else :
10828 # compilation failed
10829 lt_cv_dlopen_self_static=no
10830 fi
10831 fi
10832 rm -fr conftest*
10833
10834
10835 fi
10836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10837 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10838 fi
10839
10840 CPPFLAGS="$save_CPPFLAGS"
10841 LDFLAGS="$save_LDFLAGS"
10842 LIBS="$save_LIBS"
10843 ;;
10844 esac
10845
10846 case $lt_cv_dlopen_self in
10847 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10848 *) enable_dlopen_self=unknown ;;
10849 esac
10850
10851 case $lt_cv_dlopen_self_static in
10852 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10853 *) enable_dlopen_self_static=unknown ;;
10854 esac
10855 fi
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873 striplib=
10874 old_striplib=
10875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10876 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10877 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10878 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10879 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10881 $as_echo "yes" >&6; }
10882 else
10883 # FIXME - insert some real tests, host_os isn't really good enough
10884 case $host_os in
10885 darwin*)
10886 if test -n "$STRIP" ; then
10887 striplib="$STRIP -x"
10888 old_striplib="$STRIP -S"
10889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10890 $as_echo "yes" >&6; }
10891 else
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10893 $as_echo "no" >&6; }
10894 fi
10895 ;;
10896 *)
10897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10898 $as_echo "no" >&6; }
10899 ;;
10900 esac
10901 fi
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914 # Report which library types will actually be built
10915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10916 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10918 $as_echo "$can_build_shared" >&6; }
10919
10920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10921 $as_echo_n "checking whether to build shared libraries... " >&6; }
10922 test "$can_build_shared" = "no" && enable_shared=no
10923
10924 # On AIX, shared libraries and static libraries use the same namespace, and
10925 # are all built from PIC.
10926 case $host_os in
10927 aix3*)
10928 test "$enable_shared" = yes && enable_static=no
10929 if test -n "$RANLIB"; then
10930 archive_cmds="$archive_cmds~\$RANLIB \$lib"
10931 postinstall_cmds='$RANLIB $lib'
10932 fi
10933 ;;
10934
10935 aix[4-9]*)
10936 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10937 test "$enable_shared" = yes && enable_static=no
10938 fi
10939 ;;
10940 esac
10941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10942 $as_echo "$enable_shared" >&6; }
10943
10944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10945 $as_echo_n "checking whether to build static libraries... " >&6; }
10946 # Make sure either enable_shared or enable_static is yes.
10947 test "$enable_shared" = yes || enable_static=yes
10948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10949 $as_echo "$enable_static" >&6; }
10950
10951
10952
10953
10954 fi
10955 ac_ext=c
10956 ac_cpp='$CPP $CPPFLAGS'
10957 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10958 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10959 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10960
10961 CC="$lt_save_CC"
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975 ac_config_commands="$ac_config_commands libtool"
10976
10977
10978
10979
10980 # Only expand once:
10981
10982
10983
10984
10985
10986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
10987 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
10988 # Check whether --enable-maintainer-mode was given.
10989 if test "${enable_maintainer_mode+set}" = set; then :
10990 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
10991 else
10992 USE_MAINTAINER_MODE=no
10993 fi
10994
10995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
10996 $as_echo "$USE_MAINTAINER_MODE" >&6; }
10997 if test $USE_MAINTAINER_MODE = yes; then
10998 MAINTAINER_MODE_TRUE=
10999 MAINTAINER_MODE_FALSE='#'
11000 else
11001 MAINTAINER_MODE_TRUE='#'
11002 MAINTAINER_MODE_FALSE=
11003 fi
11004
11005 MAINT=$MAINTAINER_MODE_TRUE
11006
11007
11008
11009 for ac_header in sys/mman.h
11010 do :
11011 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
11012 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
11013 cat >>confdefs.h <<_ACEOF
11014 #define HAVE_SYS_MMAN_H 1
11015 _ACEOF
11016
11017 fi
11018
11019 done
11020
11021 for ac_func in mmap
11022 do :
11023 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
11024 if test "x$ac_cv_func_mmap" = x""yes; then :
11025 cat >>confdefs.h <<_ACEOF
11026 #define HAVE_MMAP 1
11027 _ACEOF
11028
11029 fi
11030 done
11031
11032
11033 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
11034 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
11035 libffi_header_sys_mman_h=yes
11036 else
11037 libffi_header_sys_mman_h=no
11038 fi
11039
11040
11041 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
11042 if test "x$ac_cv_func_mmap" = x""yes; then :
11043 libffi_func_mmap=yes
11044 else
11045 libffi_func_mmap=no
11046 fi
11047
11048 if test "$libffi_header_sys_mman_h" != yes \
11049 || test "$libffi_func_mmap" != yes; then
11050 ac_cv_func_mmap_file=no
11051 ac_cv_func_mmap_dev_zero=no
11052 ac_cv_func_mmap_anon=no
11053 else
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5
11055 $as_echo_n "checking whether read-only mmap of a plain file works... " >&6; }
11056 if test "${ac_cv_func_mmap_file+set}" = set; then :
11057 $as_echo_n "(cached) " >&6
11058 else
11059 # Add a system to this blacklist if
11060 # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
11061 # memory area containing the same data that you'd get if you applied
11062 # read() to the same fd. The only system known to have a problem here
11063 # is VMS, where text files have record structure.
11064 case "$host_os" in
11065 vms* | ultrix*)
11066 ac_cv_func_mmap_file=no ;;
11067 *)
11068 ac_cv_func_mmap_file=yes;;
11069 esac
11070 fi
11071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_file" >&5
11072 $as_echo "$ac_cv_func_mmap_file" >&6; }
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5
11074 $as_echo_n "checking whether mmap from /dev/zero works... " >&6; }
11075 if test "${ac_cv_func_mmap_dev_zero+set}" = set; then :
11076 $as_echo_n "(cached) " >&6
11077 else
11078 # Add a system to this blacklist if it has mmap() but /dev/zero
11079 # does not exist, or if mmapping /dev/zero does not give anonymous
11080 # zeroed pages with both the following properties:
11081 # 1. If you map N consecutive pages in with one call, and then
11082 # unmap any subset of those pages, the pages that were not
11083 # explicitly unmapped remain accessible.
11084 # 2. If you map two adjacent blocks of memory and then unmap them
11085 # both at once, they must both go away.
11086 # Systems known to be in this category are Windows (all variants),
11087 # VMS, and Darwin.
11088 case "$host_os" in
11089 vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
11090 ac_cv_func_mmap_dev_zero=no ;;
11091 *)
11092 ac_cv_func_mmap_dev_zero=yes;;
11093 esac
11094 fi
11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_dev_zero" >&5
11096 $as_echo "$ac_cv_func_mmap_dev_zero" >&6; }
11097
11098 # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5
11100 $as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; }
11101 if test "${ac_cv_decl_map_anon+set}" = set; then :
11102 $as_echo_n "(cached) " >&6
11103 else
11104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11105 /* end confdefs.h. */
11106 #include <sys/types.h>
11107 #include <sys/mman.h>
11108 #include <unistd.h>
11109
11110 #ifndef MAP_ANONYMOUS
11111 #define MAP_ANONYMOUS MAP_ANON
11112 #endif
11113
11114 int
11115 main ()
11116 {
11117 int n = MAP_ANONYMOUS;
11118 ;
11119 return 0;
11120 }
11121 _ACEOF
11122 if ac_fn_c_try_compile "$LINENO"; then :
11123 ac_cv_decl_map_anon=yes
11124 else
11125 ac_cv_decl_map_anon=no
11126 fi
11127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11128 fi
11129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_decl_map_anon" >&5
11130 $as_echo "$ac_cv_decl_map_anon" >&6; }
11131
11132 if test $ac_cv_decl_map_anon = no; then
11133 ac_cv_func_mmap_anon=no
11134 else
11135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
11136 $as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
11137 if test "${ac_cv_func_mmap_anon+set}" = set; then :
11138 $as_echo_n "(cached) " >&6
11139 else
11140 # Add a system to this blacklist if it has mmap() and MAP_ANON or
11141 # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
11142 # doesn't give anonymous zeroed pages with the same properties listed
11143 # above for use of /dev/zero.
11144 # Systems known to be in this category are Windows, VMS, and SCO Unix.
11145 case "$host_os" in
11146 vms* | cygwin* | pe | mingw* | sco* | udk* )
11147 ac_cv_func_mmap_anon=no ;;
11148 *)
11149 ac_cv_func_mmap_anon=yes;;
11150 esac
11151 fi
11152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_anon" >&5
11153 $as_echo "$ac_cv_func_mmap_anon" >&6; }
11154 fi
11155 fi
11156
11157 if test $ac_cv_func_mmap_file = yes; then
11158
11159 $as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
11160
11161 fi
11162 if test $ac_cv_func_mmap_dev_zero = yes; then
11163
11164 $as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
11165
11166 fi
11167 if test $ac_cv_func_mmap_anon = yes; then
11168
11169 $as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
11170
11171 fi
11172
11173
11174 if test -d $srcdir/testsuite; then
11175 TESTSUBDIR_TRUE=
11176 TESTSUBDIR_FALSE='#'
11177 else
11178 TESTSUBDIR_TRUE='#'
11179 TESTSUBDIR_FALSE=
11180 fi
11181
11182
11183 TARGETDIR="unknown"
11184 case "$host" in
11185 alpha*-*-*)
11186 TARGET=ALPHA; TARGETDIR=alpha;
11187 # Support 128-bit long double, changeable via command-line switch.
11188 HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
11189 ;;
11190
11191 arm*-*-*)
11192 TARGET=ARM; TARGETDIR=arm
11193 ;;
11194
11195 amd64-*-freebsd* | amd64-*-openbsd*)
11196 TARGET=X86_64; TARGETDIR=x86
11197 ;;
11198
11199 amd64-*-freebsd*)
11200 TARGET=X86_64; TARGETDIR=x86
11201 ;;
11202
11203 avr32*-*-*)
11204 TARGET=AVR32; TARGETDIR=avr32
11205 ;;
11206
11207 cris-*-*)
11208 TARGET=LIBFFI_CRIS; TARGETDIR=cris
11209 ;;
11210
11211 frv-*-*)
11212 TARGET=FRV; TARGETDIR=frv
11213 ;;
11214
11215 hppa*-*-linux* | parisc*-*-linux*)
11216 TARGET=PA_LINUX; TARGETDIR=pa
11217 ;;
11218 hppa*64-*-hpux*)
11219 TARGET=PA64_HPUX; TARGETDIR=pa
11220 ;;
11221 hppa*-*-hpux*)
11222 TARGET=PA_HPUX; TARGETDIR=pa
11223 ;;
11224
11225 i?86-*-freebsd* | i?86-*-openbsd*)
11226 TARGET=X86_FREEBSD; TARGETDIR=x86
11227 ;;
11228 i?86-win32* | i?86-*-cygwin* | i?86-*-mingw* | i?86-*-os2*)
11229 TARGET=X86_WIN32; TARGETDIR=x86
11230 # All mingw/cygwin/win32 builds require this for sharedlib
11231 AM_LTLDFLAGS="-no-undefined"
11232 ;;
11233 i?86-*-darwin*)
11234 TARGET=X86_DARWIN; TARGETDIR=x86
11235 ;;
11236 i?86-*-solaris2.1[0-9]*)
11237 TARGET=X86_64; TARGETDIR=x86
11238 ;;
11239 i?86-*-*)
11240 TARGET=X86; TARGETDIR=x86
11241 ;;
11242
11243 ia64*-*-*)
11244 TARGET=IA64; TARGETDIR=ia64
11245 ;;
11246
11247 m32r*-*-*)
11248 TARGET=M32R; TARGETDIR=m32r
11249 ;;
11250
11251 m68k-*-*)
11252 TARGET=M68K; TARGETDIR=m68k
11253 ;;
11254
11255 mips-sgi-irix5.* | mips-sgi-irix6.*)
11256 TARGET=MIPS; TARGETDIR=mips
11257 ;;
11258 mips*-*-linux*)
11259 # Support 128-bit long double for NewABI.
11260 HAVE_LONG_DOUBLE='defined(__mips64)'
11261 TARGET=MIPS; TARGETDIR=mips
11262 ;;
11263
11264 moxie-*-*)
11265 TARGET=MOXIE; TARGETDIR=moxie
11266 ;;
11267
11268 powerpc*-*-linux* | powerpc-*-sysv*)
11269 TARGET=POWERPC; TARGETDIR=powerpc
11270 ;;
11271 powerpc-*-beos*)
11272 TARGET=POWERPC; TARGETDIR=powerpc
11273 ;;
11274 powerpc-*-darwin*)
11275 TARGET=POWERPC_DARWIN; TARGETDIR=powerpc
11276 ;;
11277 powerpc-*-aix* | rs6000-*-aix*)
11278 TARGET=POWERPC_AIX; TARGETDIR=powerpc
11279 ;;
11280 powerpc-*-freebsd*)
11281 TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
11282 ;;
11283 powerpc*-*-rtems*)
11284 TARGET=POWERPC; TARGETDIR=powerpc
11285 ;;
11286
11287 s390-*-* | s390x-*-*)
11288 TARGET=S390; TARGETDIR=s390
11289 ;;
11290
11291 sh-*-* | sh[34]*-*-*)
11292 TARGET=SH; TARGETDIR=sh
11293 ;;
11294 sh64-*-* | sh5*-*-*)
11295 TARGET=SH64; TARGETDIR=sh64
11296 ;;
11297
11298 sparc*-*-*)
11299 TARGET=SPARC; TARGETDIR=sparc
11300 ;;
11301
11302 x86_64-*-darwin*)
11303 TARGET=X86_DARWIN; TARGETDIR=x86
11304 ;;
11305
11306 x86_64-*-cygwin* | x86_64-*-mingw*)
11307 TARGET=X86_WIN64; TARGETDIR=x86
11308 ;;
11309
11310 x86_64-*-*)
11311 TARGET=X86_64; TARGETDIR=x86
11312 ;;
11313 esac
11314
11315
11316
11317
11318 if test $TARGETDIR = unknown; then
11319 as_fn_error "\"libffi has not been ported to $host.\"" "$LINENO" 5
11320 fi
11321
11322 if test x$TARGET = xMIPS; then
11323 MIPS_TRUE=
11324 MIPS_FALSE='#'
11325 else
11326 MIPS_TRUE='#'
11327 MIPS_FALSE=
11328 fi
11329
11330 if test x$TARGET = xSPARC; then
11331 SPARC_TRUE=
11332 SPARC_FALSE='#'
11333 else
11334 SPARC_TRUE='#'
11335 SPARC_FALSE=
11336 fi
11337
11338 if test x$TARGET = xX86; then
11339 X86_TRUE=
11340 X86_FALSE='#'
11341 else
11342 X86_TRUE='#'
11343 X86_FALSE=
11344 fi
11345
11346 if test x$TARGET = xX86_FREEBSD; then
11347 X86_FREEBSD_TRUE=
11348 X86_FREEBSD_FALSE='#'
11349 else
11350 X86_FREEBSD_TRUE='#'
11351 X86_FREEBSD_FALSE=
11352 fi
11353
11354 if test x$TARGET = xX86_WIN32; then
11355 X86_WIN32_TRUE=
11356 X86_WIN32_FALSE='#'
11357 else
11358 X86_WIN32_TRUE='#'
11359 X86_WIN32_FALSE=
11360 fi
11361
11362 if test x$TARGET = xX86_WIN64; then
11363 X86_WIN64_TRUE=
11364 X86_WIN64_FALSE='#'
11365 else
11366 X86_WIN64_TRUE='#'
11367 X86_WIN64_FALSE=
11368 fi
11369
11370 if test x$TARGET = xX86_DARWIN; then
11371 X86_DARWIN_TRUE=
11372 X86_DARWIN_FALSE='#'
11373 else
11374 X86_DARWIN_TRUE='#'
11375 X86_DARWIN_FALSE=
11376 fi
11377
11378 if test x$TARGET = xALPHA; then
11379 ALPHA_TRUE=
11380 ALPHA_FALSE='#'
11381 else
11382 ALPHA_TRUE='#'
11383 ALPHA_FALSE=
11384 fi
11385
11386 if test x$TARGET = xIA64; then
11387 IA64_TRUE=
11388 IA64_FALSE='#'
11389 else
11390 IA64_TRUE='#'
11391 IA64_FALSE=
11392 fi
11393
11394 if test x$TARGET = xM32R; then
11395 M32R_TRUE=
11396 M32R_FALSE='#'
11397 else
11398 M32R_TRUE='#'
11399 M32R_FALSE=
11400 fi
11401
11402 if test x$TARGET = xM68K; then
11403 M68K_TRUE=
11404 M68K_FALSE='#'
11405 else
11406 M68K_TRUE='#'
11407 M68K_FALSE=
11408 fi
11409
11410 if test x$TARGET = xMOXIE; then
11411 MOXIE_TRUE=
11412 MOXIE_FALSE='#'
11413 else
11414 MOXIE_TRUE='#'
11415 MOXIE_FALSE=
11416 fi
11417
11418 if test x$TARGET = xPOWERPC; then
11419 POWERPC_TRUE=
11420 POWERPC_FALSE='#'
11421 else
11422 POWERPC_TRUE='#'
11423 POWERPC_FALSE=
11424 fi
11425
11426 if test x$TARGET = xPOWERPC_AIX; then
11427 POWERPC_AIX_TRUE=
11428 POWERPC_AIX_FALSE='#'
11429 else
11430 POWERPC_AIX_TRUE='#'
11431 POWERPC_AIX_FALSE=
11432 fi
11433
11434 if test x$TARGET = xPOWERPC_DARWIN; then
11435 POWERPC_DARWIN_TRUE=
11436 POWERPC_DARWIN_FALSE='#'
11437 else
11438 POWERPC_DARWIN_TRUE='#'
11439 POWERPC_DARWIN_FALSE=
11440 fi
11441
11442 if test x$TARGET = xPOWERPC_FREEBSD; then
11443 POWERPC_FREEBSD_TRUE=
11444 POWERPC_FREEBSD_FALSE='#'
11445 else
11446 POWERPC_FREEBSD_TRUE='#'
11447 POWERPC_FREEBSD_FALSE=
11448 fi
11449
11450 if test x$TARGET = xARM; then
11451 ARM_TRUE=
11452 ARM_FALSE='#'
11453 else
11454 ARM_TRUE='#'
11455 ARM_FALSE=
11456 fi
11457
11458 if test x$TARGET = xAVR32; then
11459 AVR32_TRUE=
11460 AVR32_FALSE='#'
11461 else
11462 AVR32_TRUE='#'
11463 AVR32_FALSE=
11464 fi
11465
11466 if test x$TARGET = xLIBFFI_CRIS; then
11467 LIBFFI_CRIS_TRUE=
11468 LIBFFI_CRIS_FALSE='#'
11469 else
11470 LIBFFI_CRIS_TRUE='#'
11471 LIBFFI_CRIS_FALSE=
11472 fi
11473
11474 if test x$TARGET = xFRV; then
11475 FRV_TRUE=
11476 FRV_FALSE='#'
11477 else
11478 FRV_TRUE='#'
11479 FRV_FALSE=
11480 fi
11481
11482 if test x$TARGET = xS390; then
11483 S390_TRUE=
11484 S390_FALSE='#'
11485 else
11486 S390_TRUE='#'
11487 S390_FALSE=
11488 fi
11489
11490 if test x$TARGET = xX86_64; then
11491 X86_64_TRUE=
11492 X86_64_FALSE='#'
11493 else
11494 X86_64_TRUE='#'
11495 X86_64_FALSE=
11496 fi
11497
11498 if test x$TARGET = xSH; then
11499 SH_TRUE=
11500 SH_FALSE='#'
11501 else
11502 SH_TRUE='#'
11503 SH_FALSE=
11504 fi
11505
11506 if test x$TARGET = xSH64; then
11507 SH64_TRUE=
11508 SH64_FALSE='#'
11509 else
11510 SH64_TRUE='#'
11511 SH64_FALSE=
11512 fi
11513
11514 if test x$TARGET = xPA_LINUX; then
11515 PA_LINUX_TRUE=
11516 PA_LINUX_FALSE='#'
11517 else
11518 PA_LINUX_TRUE='#'
11519 PA_LINUX_FALSE=
11520 fi
11521
11522 if test x$TARGET = xPA_HPUX; then
11523 PA_HPUX_TRUE=
11524 PA_HPUX_FALSE='#'
11525 else
11526 PA_HPUX_TRUE='#'
11527 PA_HPUX_FALSE=
11528 fi
11529
11530 if test x$TARGET = xPA64_HPUX; then
11531 PA64_HPUX_TRUE=
11532 PA64_HPUX_FALSE='#'
11533 else
11534 PA64_HPUX_TRUE='#'
11535 PA64_HPUX_FALSE=
11536 fi
11537
11538
11539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
11540 $as_echo_n "checking for ANSI C header files... " >&6; }
11541 if test "${ac_cv_header_stdc+set}" = set; then :
11542 $as_echo_n "(cached) " >&6
11543 else
11544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11545 /* end confdefs.h. */
11546 #include <stdlib.h>
11547 #include <stdarg.h>
11548 #include <string.h>
11549 #include <float.h>
11550
11551 int
11552 main ()
11553 {
11554
11555 ;
11556 return 0;
11557 }
11558 _ACEOF
11559 if ac_fn_c_try_compile "$LINENO"; then :
11560 ac_cv_header_stdc=yes
11561 else
11562 ac_cv_header_stdc=no
11563 fi
11564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11565
11566 if test $ac_cv_header_stdc = yes; then
11567 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11569 /* end confdefs.h. */
11570 #include <string.h>
11571
11572 _ACEOF
11573 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11574 $EGREP "memchr" >/dev/null 2>&1; then :
11575
11576 else
11577 ac_cv_header_stdc=no
11578 fi
11579 rm -f conftest*
11580
11581 fi
11582
11583 if test $ac_cv_header_stdc = yes; then
11584 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11586 /* end confdefs.h. */
11587 #include <stdlib.h>
11588
11589 _ACEOF
11590 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11591 $EGREP "free" >/dev/null 2>&1; then :
11592
11593 else
11594 ac_cv_header_stdc=no
11595 fi
11596 rm -f conftest*
11597
11598 fi
11599
11600 if test $ac_cv_header_stdc = yes; then
11601 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11602 if test "$cross_compiling" = yes; then :
11603 :
11604 else
11605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11606 /* end confdefs.h. */
11607 #include <ctype.h>
11608 #include <stdlib.h>
11609 #if ((' ' & 0x0FF) == 0x020)
11610 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11611 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11612 #else
11613 # define ISLOWER(c) \
11614 (('a' <= (c) && (c) <= 'i') \
11615 || ('j' <= (c) && (c) <= 'r') \
11616 || ('s' <= (c) && (c) <= 'z'))
11617 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11618 #endif
11619
11620 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11621 int
11622 main ()
11623 {
11624 int i;
11625 for (i = 0; i < 256; i++)
11626 if (XOR (islower (i), ISLOWER (i))
11627 || toupper (i) != TOUPPER (i))
11628 return 2;
11629 return 0;
11630 }
11631 _ACEOF
11632 if ac_fn_c_try_run "$LINENO"; then :
11633
11634 else
11635 ac_cv_header_stdc=no
11636 fi
11637 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11638 conftest.$ac_objext conftest.beam conftest.$ac_ext
11639 fi
11640
11641 fi
11642 fi
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
11644 $as_echo "$ac_cv_header_stdc" >&6; }
11645 if test $ac_cv_header_stdc = yes; then
11646
11647 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
11648
11649 fi
11650
11651 for ac_func in memcpy
11652 do :
11653 ac_fn_c_check_func "$LINENO" "memcpy" "ac_cv_func_memcpy"
11654 if test "x$ac_cv_func_memcpy" = x""yes; then :
11655 cat >>confdefs.h <<_ACEOF
11656 #define HAVE_MEMCPY 1
11657 _ACEOF
11658
11659 fi
11660 done
11661
11662 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
11663 # for constant arguments. Useless!
11664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
11665 $as_echo_n "checking for working alloca.h... " >&6; }
11666 if test "${ac_cv_working_alloca_h+set}" = set; then :
11667 $as_echo_n "(cached) " >&6
11668 else
11669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11670 /* end confdefs.h. */
11671 #include <alloca.h>
11672 int
11673 main ()
11674 {
11675 char *p = (char *) alloca (2 * sizeof (int));
11676 if (p) return 0;
11677 ;
11678 return 0;
11679 }
11680 _ACEOF
11681 if ac_fn_c_try_link "$LINENO"; then :
11682 ac_cv_working_alloca_h=yes
11683 else
11684 ac_cv_working_alloca_h=no
11685 fi
11686 rm -f core conftest.err conftest.$ac_objext \
11687 conftest$ac_exeext conftest.$ac_ext
11688 fi
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
11690 $as_echo "$ac_cv_working_alloca_h" >&6; }
11691 if test $ac_cv_working_alloca_h = yes; then
11692
11693 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
11694
11695 fi
11696
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
11698 $as_echo_n "checking for alloca... " >&6; }
11699 if test "${ac_cv_func_alloca_works+set}" = set; then :
11700 $as_echo_n "(cached) " >&6
11701 else
11702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11703 /* end confdefs.h. */
11704 #ifdef __GNUC__
11705 # define alloca __builtin_alloca
11706 #else
11707 # ifdef _MSC_VER
11708 # include <malloc.h>
11709 # define alloca _alloca
11710 # else
11711 # ifdef HAVE_ALLOCA_H
11712 # include <alloca.h>
11713 # else
11714 # ifdef _AIX
11715 #pragma alloca
11716 # else
11717 # ifndef alloca /* predefined by HP cc +Olibcalls */
11718 char *alloca ();
11719 # endif
11720 # endif
11721 # endif
11722 # endif
11723 #endif
11724
11725 int
11726 main ()
11727 {
11728 char *p = (char *) alloca (1);
11729 if (p) return 0;
11730 ;
11731 return 0;
11732 }
11733 _ACEOF
11734 if ac_fn_c_try_link "$LINENO"; then :
11735 ac_cv_func_alloca_works=yes
11736 else
11737 ac_cv_func_alloca_works=no
11738 fi
11739 rm -f core conftest.err conftest.$ac_objext \
11740 conftest$ac_exeext conftest.$ac_ext
11741 fi
11742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
11743 $as_echo "$ac_cv_func_alloca_works" >&6; }
11744
11745 if test $ac_cv_func_alloca_works = yes; then
11746
11747 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
11748
11749 else
11750 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
11751 # that cause trouble. Some versions do not even contain alloca or
11752 # contain a buggy version. If you still want to use their alloca,
11753 # use ar to extract alloca.o from them instead of compiling alloca.c.
11754
11755 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
11756
11757 $as_echo "#define C_ALLOCA 1" >>confdefs.h
11758
11759
11760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
11761 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
11762 if test "${ac_cv_os_cray+set}" = set; then :
11763 $as_echo_n "(cached) " >&6
11764 else
11765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11766 /* end confdefs.h. */
11767 #if defined CRAY && ! defined CRAY2
11768 webecray
11769 #else
11770 wenotbecray
11771 #endif
11772
11773 _ACEOF
11774 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11775 $EGREP "webecray" >/dev/null 2>&1; then :
11776 ac_cv_os_cray=yes
11777 else
11778 ac_cv_os_cray=no
11779 fi
11780 rm -f conftest*
11781
11782 fi
11783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
11784 $as_echo "$ac_cv_os_cray" >&6; }
11785 if test $ac_cv_os_cray = yes; then
11786 for ac_func in _getb67 GETB67 getb67; do
11787 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11788 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11789 eval as_val=\$$as_ac_var
11790 if test "x$as_val" = x""yes; then :
11791
11792 cat >>confdefs.h <<_ACEOF
11793 #define CRAY_STACKSEG_END $ac_func
11794 _ACEOF
11795
11796 break
11797 fi
11798
11799 done
11800 fi
11801
11802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
11803 $as_echo_n "checking stack direction for C alloca... " >&6; }
11804 if test "${ac_cv_c_stack_direction+set}" = set; then :
11805 $as_echo_n "(cached) " >&6
11806 else
11807 if test "$cross_compiling" = yes; then :
11808 ac_cv_c_stack_direction=0
11809 else
11810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11811 /* end confdefs.h. */
11812 $ac_includes_default
11813 int
11814 find_stack_direction ()
11815 {
11816 static char *addr = 0;
11817 auto char dummy;
11818 if (addr == 0)
11819 {
11820 addr = &dummy;
11821 return find_stack_direction ();
11822 }
11823 else
11824 return (&dummy > addr) ? 1 : -1;
11825 }
11826
11827 int
11828 main ()
11829 {
11830 return find_stack_direction () < 0;
11831 }
11832 _ACEOF
11833 if ac_fn_c_try_run "$LINENO"; then :
11834 ac_cv_c_stack_direction=1
11835 else
11836 ac_cv_c_stack_direction=-1
11837 fi
11838 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11839 conftest.$ac_objext conftest.beam conftest.$ac_ext
11840 fi
11841
11842 fi
11843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
11844 $as_echo "$ac_cv_c_stack_direction" >&6; }
11845 cat >>confdefs.h <<_ACEOF
11846 #define STACK_DIRECTION $ac_cv_c_stack_direction
11847 _ACEOF
11848
11849
11850 fi
11851
11852
11853 # The cast to long int works around a bug in the HP C Compiler
11854 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11855 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11856 # This bug is HP SR number 8606223364.
11857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
11858 $as_echo_n "checking size of double... " >&6; }
11859 if test "${ac_cv_sizeof_double+set}" = set; then :
11860 $as_echo_n "(cached) " >&6
11861 else
11862 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then :
11863
11864 else
11865 if test "$ac_cv_type_double" = yes; then
11866 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11867 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11868 { as_fn_set_status 77
11869 as_fn_error "cannot compute sizeof (double)
11870 See \`config.log' for more details." "$LINENO" 5; }; }
11871 else
11872 ac_cv_sizeof_double=0
11873 fi
11874 fi
11875
11876 fi
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
11878 $as_echo "$ac_cv_sizeof_double" >&6; }
11879
11880
11881
11882 cat >>confdefs.h <<_ACEOF
11883 #define SIZEOF_DOUBLE $ac_cv_sizeof_double
11884 _ACEOF
11885
11886
11887 # The cast to long int works around a bug in the HP C Compiler
11888 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
11889 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
11890 # This bug is HP SR number 8606223364.
11891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5
11892 $as_echo_n "checking size of long double... " >&6; }
11893 if test "${ac_cv_sizeof_long_double+set}" = set; then :
11894 $as_echo_n "(cached) " >&6
11895 else
11896 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then :
11897
11898 else
11899 if test "$ac_cv_type_long_double" = yes; then
11900 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11901 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11902 { as_fn_set_status 77
11903 as_fn_error "cannot compute sizeof (long double)
11904 See \`config.log' for more details." "$LINENO" 5; }; }
11905 else
11906 ac_cv_sizeof_long_double=0
11907 fi
11908 fi
11909
11910 fi
11911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5
11912 $as_echo "$ac_cv_sizeof_long_double" >&6; }
11913
11914
11915
11916 cat >>confdefs.h <<_ACEOF
11917 #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
11918 _ACEOF
11919
11920
11921
11922 # Also AC_SUBST this variable for ffi.h.
11923 if test -z "$HAVE_LONG_DOUBLE"; then
11924 HAVE_LONG_DOUBLE=0
11925 if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then
11926 if test $ac_cv_sizeof_long_double != 0; then
11927 HAVE_LONG_DOUBLE=1
11928
11929 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
11930
11931 fi
11932 fi
11933 fi
11934
11935
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
11937 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
11938 if test "${ac_cv_c_bigendian+set}" = set; then :
11939 $as_echo_n "(cached) " >&6
11940 else
11941 ac_cv_c_bigendian=unknown
11942 # See if we're dealing with a universal compiler.
11943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11944 /* end confdefs.h. */
11945 #ifndef __APPLE_CC__
11946 not a universal capable compiler
11947 #endif
11948 typedef int dummy;
11949
11950 _ACEOF
11951 if ac_fn_c_try_compile "$LINENO"; then :
11952
11953 # Check for potential -arch flags. It is not universal unless
11954 # there are at least two -arch flags with different values.
11955 ac_arch=
11956 ac_prev=
11957 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
11958 if test -n "$ac_prev"; then
11959 case $ac_word in
11960 i?86 | x86_64 | ppc | ppc64)
11961 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
11962 ac_arch=$ac_word
11963 else
11964 ac_cv_c_bigendian=universal
11965 break
11966 fi
11967 ;;
11968 esac
11969 ac_prev=
11970 elif test "x$ac_word" = "x-arch"; then
11971 ac_prev=arch
11972 fi
11973 done
11974 fi
11975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11976 if test $ac_cv_c_bigendian = unknown; then
11977 # See if sys/param.h defines the BYTE_ORDER macro.
11978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11979 /* end confdefs.h. */
11980 #include <sys/types.h>
11981 #include <sys/param.h>
11982
11983 int
11984 main ()
11985 {
11986 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
11987 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
11988 && LITTLE_ENDIAN)
11989 bogus endian macros
11990 #endif
11991
11992 ;
11993 return 0;
11994 }
11995 _ACEOF
11996 if ac_fn_c_try_compile "$LINENO"; then :
11997 # It does; now see whether it defined to BIG_ENDIAN or not.
11998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11999 /* end confdefs.h. */
12000 #include <sys/types.h>
12001 #include <sys/param.h>
12002
12003 int
12004 main ()
12005 {
12006 #if BYTE_ORDER != BIG_ENDIAN
12007 not big endian
12008 #endif
12009
12010 ;
12011 return 0;
12012 }
12013 _ACEOF
12014 if ac_fn_c_try_compile "$LINENO"; then :
12015 ac_cv_c_bigendian=yes
12016 else
12017 ac_cv_c_bigendian=no
12018 fi
12019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12020 fi
12021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12022 fi
12023 if test $ac_cv_c_bigendian = unknown; then
12024 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
12025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12026 /* end confdefs.h. */
12027 #include <limits.h>
12028
12029 int
12030 main ()
12031 {
12032 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
12033 bogus endian macros
12034 #endif
12035
12036 ;
12037 return 0;
12038 }
12039 _ACEOF
12040 if ac_fn_c_try_compile "$LINENO"; then :
12041 # It does; now see whether it defined to _BIG_ENDIAN or not.
12042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12043 /* end confdefs.h. */
12044 #include <limits.h>
12045
12046 int
12047 main ()
12048 {
12049 #ifndef _BIG_ENDIAN
12050 not big endian
12051 #endif
12052
12053 ;
12054 return 0;
12055 }
12056 _ACEOF
12057 if ac_fn_c_try_compile "$LINENO"; then :
12058 ac_cv_c_bigendian=yes
12059 else
12060 ac_cv_c_bigendian=no
12061 fi
12062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12063 fi
12064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12065 fi
12066 if test $ac_cv_c_bigendian = unknown; then
12067 # Compile a test program.
12068 if test "$cross_compiling" = yes; then :
12069 # Try to guess by grepping values from an object file.
12070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12071 /* end confdefs.h. */
12072 short int ascii_mm[] =
12073 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
12074 short int ascii_ii[] =
12075 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
12076 int use_ascii (int i) {
12077 return ascii_mm[i] + ascii_ii[i];
12078 }
12079 short int ebcdic_ii[] =
12080 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
12081 short int ebcdic_mm[] =
12082 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
12083 int use_ebcdic (int i) {
12084 return ebcdic_mm[i] + ebcdic_ii[i];
12085 }
12086 extern int foo;
12087
12088 int
12089 main ()
12090 {
12091 return use_ascii (foo) == use_ebcdic (foo);
12092 ;
12093 return 0;
12094 }
12095 _ACEOF
12096 if ac_fn_c_try_compile "$LINENO"; then :
12097 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
12098 ac_cv_c_bigendian=yes
12099 fi
12100 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
12101 if test "$ac_cv_c_bigendian" = unknown; then
12102 ac_cv_c_bigendian=no
12103 else
12104 # finding both strings is unlikely to happen, but who knows?
12105 ac_cv_c_bigendian=unknown
12106 fi
12107 fi
12108 fi
12109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12110 else
12111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12112 /* end confdefs.h. */
12113 $ac_includes_default
12114 int
12115 main ()
12116 {
12117
12118 /* Are we little or big endian? From Harbison&Steele. */
12119 union
12120 {
12121 long int l;
12122 char c[sizeof (long int)];
12123 } u;
12124 u.l = 1;
12125 return u.c[sizeof (long int) - 1] == 1;
12126
12127 ;
12128 return 0;
12129 }
12130 _ACEOF
12131 if ac_fn_c_try_run "$LINENO"; then :
12132 ac_cv_c_bigendian=no
12133 else
12134 ac_cv_c_bigendian=yes
12135 fi
12136 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12137 conftest.$ac_objext conftest.beam conftest.$ac_ext
12138 fi
12139
12140 fi
12141 fi
12142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
12143 $as_echo "$ac_cv_c_bigendian" >&6; }
12144 case $ac_cv_c_bigendian in #(
12145 yes)
12146 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
12147 ;; #(
12148 no)
12149 ;; #(
12150 universal)
12151
12152 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
12153
12154 ;; #(
12155 *)
12156 as_fn_error "unknown endianness
12157 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
12158 esac
12159
12160
12161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5
12162 $as_echo_n "checking assembler .cfi pseudo-op support... " >&6; }
12163 if test "${libffi_cv_as_cfi_pseudo_op+set}" = set; then :
12164 $as_echo_n "(cached) " >&6
12165 else
12166
12167 libffi_cv_as_cfi_pseudo_op=unknown
12168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12169 /* end confdefs.h. */
12170 asm (".cfi_startproc\n\t.cfi_endproc");
12171 int
12172 main ()
12173 {
12174
12175 ;
12176 return 0;
12177 }
12178 _ACEOF
12179 if ac_fn_c_try_compile "$LINENO"; then :
12180 libffi_cv_as_cfi_pseudo_op=yes
12181 else
12182 libffi_cv_as_cfi_pseudo_op=no
12183 fi
12184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12185
12186 fi
12187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_cfi_pseudo_op" >&5
12188 $as_echo "$libffi_cv_as_cfi_pseudo_op" >&6; }
12189 if test "x$libffi_cv_as_cfi_pseudo_op" = xyes; then
12190
12191 $as_echo "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.h
12192
12193 fi
12194
12195 if test x$TARGET = xSPARC; then
12196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler and linker support unaligned pc related relocs" >&5
12197 $as_echo_n "checking assembler and linker support unaligned pc related relocs... " >&6; }
12198 if test "${libffi_cv_as_sparc_ua_pcrel+set}" = set; then :
12199 $as_echo_n "(cached) " >&6
12200 else
12201
12202 save_CFLAGS="$CFLAGS"
12203 save_LDFLAGS="$LDFLAGS"
12204 CFLAGS="$CFLAGS -fpic"
12205 LDFLAGS="$LDFLAGS -shared"
12206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12207 /* end confdefs.h. */
12208 asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");
12209 int
12210 main ()
12211 {
12212
12213 ;
12214 return 0;
12215 }
12216 _ACEOF
12217 if ac_fn_c_try_link "$LINENO"; then :
12218 libffi_cv_as_sparc_ua_pcrel=yes
12219 else
12220 libffi_cv_as_sparc_ua_pcrel=no
12221 fi
12222 rm -f core conftest.err conftest.$ac_objext \
12223 conftest$ac_exeext conftest.$ac_ext
12224 CFLAGS="$save_CFLAGS"
12225 LDFLAGS="$save_LDFLAGS"
12226 fi
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_sparc_ua_pcrel" >&5
12228 $as_echo "$libffi_cv_as_sparc_ua_pcrel" >&6; }
12229 if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then
12230
12231 $as_echo "#define HAVE_AS_SPARC_UA_PCREL 1" >>confdefs.h
12232
12233 fi
12234
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .register pseudo-op support" >&5
12236 $as_echo_n "checking assembler .register pseudo-op support... " >&6; }
12237 if test "${libffi_cv_as_register_pseudo_op+set}" = set; then :
12238 $as_echo_n "(cached) " >&6
12239 else
12240
12241 libffi_cv_as_register_pseudo_op=unknown
12242 # Check if we have .register
12243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12244 /* end confdefs.h. */
12245 asm (".register %g2, #scratch");
12246 int
12247 main ()
12248 {
12249
12250 ;
12251 return 0;
12252 }
12253 _ACEOF
12254 if ac_fn_c_try_compile "$LINENO"; then :
12255 libffi_cv_as_register_pseudo_op=yes
12256 else
12257 libffi_cv_as_register_pseudo_op=no
12258 fi
12259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12260
12261 fi
12262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_register_pseudo_op" >&5
12263 $as_echo "$libffi_cv_as_register_pseudo_op" >&6; }
12264 if test "x$libffi_cv_as_register_pseudo_op" = xyes; then
12265
12266 $as_echo "#define HAVE_AS_REGISTER_PSEUDO_OP 1" >>confdefs.h
12267
12268 fi
12269 fi
12270
12271 if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64; then
12272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports pc related relocs" >&5
12273 $as_echo_n "checking assembler supports pc related relocs... " >&6; }
12274 if test "${libffi_cv_as_x86_pcrel+set}" = set; then :
12275 $as_echo_n "(cached) " >&6
12276 else
12277
12278 libffi_cv_as_x86_pcrel=yes
12279 echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s
12280 if $CC $CFLAGS -c conftest.s 2>&1 | $EGREP -i 'illegal|warning' > /dev/null; then
12281 libffi_cv_as_x86_pcrel=no
12282 fi
12283
12284 fi
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_pcrel" >&5
12286 $as_echo "$libffi_cv_as_x86_pcrel" >&6; }
12287 if test "x$libffi_cv_as_x86_pcrel" = xyes; then
12288
12289 $as_echo "#define HAVE_AS_X86_PCREL 1" >>confdefs.h
12290
12291 fi
12292
12293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .ascii pseudo-op support" >&5
12294 $as_echo_n "checking assembler .ascii pseudo-op support... " >&6; }
12295 if test "${libffi_cv_as_ascii_pseudo_op+set}" = set; then :
12296 $as_echo_n "(cached) " >&6
12297 else
12298
12299 libffi_cv_as_ascii_pseudo_op=unknown
12300 # Check if we have .ascii
12301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12302 /* end confdefs.h. */
12303 asm (".ascii \"string\"");
12304 int
12305 main ()
12306 {
12307
12308 ;
12309 return 0;
12310 }
12311 _ACEOF
12312 if ac_fn_c_try_compile "$LINENO"; then :
12313 libffi_cv_as_ascii_pseudo_op=yes
12314 else
12315 libffi_cv_as_ascii_pseudo_op=no
12316 fi
12317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12318
12319 fi
12320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_ascii_pseudo_op" >&5
12321 $as_echo "$libffi_cv_as_ascii_pseudo_op" >&6; }
12322 if test "x$libffi_cv_as_ascii_pseudo_op" = xyes; then
12323
12324 $as_echo "#define HAVE_AS_ASCII_PSEUDO_OP 1" >>confdefs.h
12325
12326 fi
12327
12328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .string pseudo-op support" >&5
12329 $as_echo_n "checking assembler .string pseudo-op support... " >&6; }
12330 if test "${libffi_cv_as_string_pseudo_op+set}" = set; then :
12331 $as_echo_n "(cached) " >&6
12332 else
12333
12334 libffi_cv_as_string_pseudo_op=unknown
12335 # Check if we have .string
12336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12337 /* end confdefs.h. */
12338 asm (".string \"string\"");
12339 int
12340 main ()
12341 {
12342
12343 ;
12344 return 0;
12345 }
12346 _ACEOF
12347 if ac_fn_c_try_compile "$LINENO"; then :
12348 libffi_cv_as_string_pseudo_op=yes
12349 else
12350 libffi_cv_as_string_pseudo_op=no
12351 fi
12352 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12353
12354 fi
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_string_pseudo_op" >&5
12356 $as_echo "$libffi_cv_as_string_pseudo_op" >&6; }
12357 if test "x$libffi_cv_as_string_pseudo_op" = xyes; then
12358
12359 $as_echo "#define HAVE_AS_STRING_PSEUDO_OP 1" >>confdefs.h
12360
12361 fi
12362 fi
12363
12364 case "$target" in
12365 *-apple-darwin10* | *-*-freebsd* | *-*-openbsd* | *-pc-solaris*)
12366
12367 $as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
12368
12369 ;;
12370 esac
12371
12372 if test x$TARGET = xX86_64; then
12373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports unwind section type" >&5
12374 $as_echo_n "checking assembler supports unwind section type... " >&6; }
12375 if test "${libffi_cv_as_x86_64_unwind_section_type+set}" = set; then :
12376 $as_echo_n "(cached) " >&6
12377 else
12378
12379 libffi_cv_as_x86_64_unwind_section_type=yes
12380 echo '.section .eh_frame,"a",@unwind' > conftest.s
12381 if $CC $CFLAGS -c conftest.s 2>&1 | grep -i warning > /dev/null; then
12382 libffi_cv_as_x86_64_unwind_section_type=no
12383 fi
12384
12385 fi
12386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_64_unwind_section_type" >&5
12387 $as_echo "$libffi_cv_as_x86_64_unwind_section_type" >&6; }
12388 if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then
12389
12390 $as_echo "#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1" >>confdefs.h
12391
12392 fi
12393 fi
12394
12395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5
12396 $as_echo_n "checking whether .eh_frame section should be read-only... " >&6; }
12397 if test "${libffi_cv_ro_eh_frame+set}" = set; then :
12398 $as_echo_n "(cached) " >&6
12399 else
12400
12401 libffi_cv_ro_eh_frame=no
12402 echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c
12403 if $CC $CFLAGS -S -fpic -fexceptions -o conftest.s conftest.c > /dev/null 2>&1; then
12404 if grep '.section.*eh_frame.*"a"' conftest.s > /dev/null; then
12405 libffi_cv_ro_eh_frame=yes
12406 elif grep '.section.*eh_frame.*#alloc' conftest.c \
12407 | grep -v '#write' > /dev/null; then
12408 libffi_cv_ro_eh_frame=yes
12409 fi
12410 fi
12411 rm -f conftest.*
12412
12413 fi
12414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_ro_eh_frame" >&5
12415 $as_echo "$libffi_cv_ro_eh_frame" >&6; }
12416 if test "x$libffi_cv_ro_eh_frame" = xyes; then
12417
12418 $as_echo "#define HAVE_RO_EH_FRAME 1" >>confdefs.h
12419
12420
12421 $as_echo "#define EH_FRAME_FLAGS \"a\"" >>confdefs.h
12422
12423 else
12424
12425 $as_echo "#define EH_FRAME_FLAGS \"aw\"" >>confdefs.h
12426
12427 fi
12428
12429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__((visibility(\"hidden\")))" >&5
12430 $as_echo_n "checking for __attribute__((visibility(\"hidden\")))... " >&6; }
12431 if test "${libffi_cv_hidden_visibility_attribute+set}" = set; then :
12432 $as_echo_n "(cached) " >&6
12433 else
12434
12435 echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1; }' > conftest.c
12436 libffi_cv_hidden_visibility_attribute=no
12437 if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5'
12438 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12439 (eval $ac_try) 2>&5
12440 ac_status=$?
12441 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12442 test $ac_status = 0; }; }; then
12443 if grep '\.hidden.*foo' conftest.s >/dev/null; then
12444 libffi_cv_hidden_visibility_attribute=yes
12445 fi
12446 fi
12447 rm -f conftest.*
12448
12449 fi
12450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_hidden_visibility_attribute" >&5
12451 $as_echo "$libffi_cv_hidden_visibility_attribute" >&6; }
12452 if test $libffi_cv_hidden_visibility_attribute = yes; then
12453
12454 $as_echo "#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1" >>confdefs.h
12455
12456 fi
12457
12458
12459
12460
12461
12462
12463
12464
12465 # Check whether --enable-debug was given.
12466 if test "${enable_debug+set}" = set; then :
12467 enableval=$enable_debug; if test "$enable_debug" = "yes"; then
12468
12469 $as_echo "#define FFI_DEBUG 1" >>confdefs.h
12470
12471 fi
12472 fi
12473
12474 if test "$enable_debug" = "yes"; then
12475 FFI_DEBUG_TRUE=
12476 FFI_DEBUG_FALSE='#'
12477 else
12478 FFI_DEBUG_TRUE='#'
12479 FFI_DEBUG_FALSE=
12480 fi
12481
12482
12483 # Check whether --enable-structs was given.
12484 if test "${enable_structs+set}" = set; then :
12485 enableval=$enable_structs; if test "$enable_structs" = "no"; then
12486
12487 $as_echo "#define FFI_NO_STRUCTS 1" >>confdefs.h
12488
12489 fi
12490 fi
12491
12492
12493 # Check whether --enable-raw-api was given.
12494 if test "${enable_raw_api+set}" = set; then :
12495 enableval=$enable_raw_api; if test "$enable_raw_api" = "no"; then
12496
12497 $as_echo "#define FFI_NO_RAW_API 1" >>confdefs.h
12498
12499 fi
12500 fi
12501
12502
12503 # Check whether --enable-purify-safety was given.
12504 if test "${enable_purify_safety+set}" = set; then :
12505 enableval=$enable_purify_safety; if test "$enable_purify_safety" = "yes"; then
12506
12507 $as_echo "#define USING_PURIFY 1" >>confdefs.h
12508
12509 fi
12510 fi
12511
12512
12513 if test -n "$with_cross_host" &&
12514 test x"$with_cross_host" != x"no"; then
12515 toolexecdir='$(exec_prefix)/$(target_alias)'
12516 toolexeclibdir='$(toolexecdir)/lib'
12517 else
12518 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
12519 toolexeclibdir='$(libdir)'
12520 fi
12521 multi_os_directory=`$CC -print-multi-os-directory`
12522 case $multi_os_directory in
12523 .) ;; # Avoid trailing /.
12524 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
12525 esac
12526
12527
12528
12529 if test "${multilib}" = "yes"; then
12530 multilib_arg="--enable-multilib"
12531 else
12532 multilib_arg=
12533 fi
12534
12535 ac_config_commands="$ac_config_commands include"
12536
12537 ac_config_commands="$ac_config_commands src"
12538
12539
12540 ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h"
12541
12542
12543 ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile libffi.pc"
12544
12545
12546 cat >confcache <<\_ACEOF
12547 # This file is a shell script that caches the results of configure
12548 # tests run on this system so they can be shared between configure
12549 # scripts and configure runs, see configure's option --config-cache.
12550 # It is not useful on other systems. If it contains results you don't
12551 # want to keep, you may remove or edit it.
12552 #
12553 # config.status only pays attention to the cache file if you give it
12554 # the --recheck option to rerun configure.
12555 #
12556 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12557 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12558 # following values.
12559
12560 _ACEOF
12561
12562 # The following way of writing the cache mishandles newlines in values,
12563 # but we know of no workaround that is simple, portable, and efficient.
12564 # So, we kill variables containing newlines.
12565 # Ultrix sh set writes to stderr and can't be redirected directly,
12566 # and sets the high bit in the cache file unless we assign to the vars.
12567 (
12568 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12569 eval ac_val=\$$ac_var
12570 case $ac_val in #(
12571 *${as_nl}*)
12572 case $ac_var in #(
12573 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12574 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12575 esac
12576 case $ac_var in #(
12577 _ | IFS | as_nl) ;; #(
12578 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12579 *) { eval $ac_var=; unset $ac_var;} ;;
12580 esac ;;
12581 esac
12582 done
12583
12584 (set) 2>&1 |
12585 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12586 *${as_nl}ac_space=\ *)
12587 # `set' does not quote correctly, so add quotes: double-quote
12588 # substitution turns \\\\ into \\, and sed turns \\ into \.
12589 sed -n \
12590 "s/'/'\\\\''/g;
12591 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12592 ;; #(
12593 *)
12594 # `set' quotes correctly as required by POSIX, so do not add quotes.
12595 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12596 ;;
12597 esac |
12598 sort
12599 ) |
12600 sed '
12601 /^ac_cv_env_/b end
12602 t clear
12603 :clear
12604 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12605 t end
12606 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12607 :end' >>confcache
12608 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12609 if test -w "$cache_file"; then
12610 test "x$cache_file" != "x/dev/null" &&
12611 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12612 $as_echo "$as_me: updating cache $cache_file" >&6;}
12613 cat confcache >$cache_file
12614 else
12615 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12616 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12617 fi
12618 fi
12619 rm -f confcache
12620
12621 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12622 # Let make expand exec_prefix.
12623 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12624
12625 DEFS=-DHAVE_CONFIG_H
12626
12627 ac_libobjs=
12628 ac_ltlibobjs=
12629 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12630 # 1. Remove the extension, and $U if already installed.
12631 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12632 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12633 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12634 # will be set to the directory where LIBOBJS objects are built.
12635 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12636 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12637 done
12638 LIBOBJS=$ac_libobjs
12639
12640 LTLIBOBJS=$ac_ltlibobjs
12641
12642
12643 if test -n "$EXEEXT"; then
12644 am__EXEEXT_TRUE=
12645 am__EXEEXT_FALSE='#'
12646 else
12647 am__EXEEXT_TRUE='#'
12648 am__EXEEXT_FALSE=
12649 fi
12650
12651 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12652 as_fn_error "conditional \"AMDEP\" was never defined.
12653 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12654 fi
12655 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12656 as_fn_error "conditional \"am__fastdepCC\" was never defined.
12657 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12658 fi
12659 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
12660 as_fn_error "conditional \"am__fastdepCCAS\" was never defined.
12661 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12662 fi
12663 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12664 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
12665 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12666 fi
12667 if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then
12668 as_fn_error "conditional \"TESTSUBDIR\" was never defined.
12669 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12670 fi
12671 if test -z "${MIPS_TRUE}" && test -z "${MIPS_FALSE}"; then
12672 as_fn_error "conditional \"MIPS\" was never defined.
12673 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12674 fi
12675 if test -z "${SPARC_TRUE}" && test -z "${SPARC_FALSE}"; then
12676 as_fn_error "conditional \"SPARC\" was never defined.
12677 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12678 fi
12679 if test -z "${X86_TRUE}" && test -z "${X86_FALSE}"; then
12680 as_fn_error "conditional \"X86\" was never defined.
12681 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12682 fi
12683 if test -z "${X86_FREEBSD_TRUE}" && test -z "${X86_FREEBSD_FALSE}"; then
12684 as_fn_error "conditional \"X86_FREEBSD\" was never defined.
12685 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12686 fi
12687 if test -z "${X86_WIN32_TRUE}" && test -z "${X86_WIN32_FALSE}"; then
12688 as_fn_error "conditional \"X86_WIN32\" was never defined.
12689 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12690 fi
12691 if test -z "${X86_WIN64_TRUE}" && test -z "${X86_WIN64_FALSE}"; then
12692 as_fn_error "conditional \"X86_WIN64\" was never defined.
12693 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12694 fi
12695 if test -z "${X86_DARWIN_TRUE}" && test -z "${X86_DARWIN_FALSE}"; then
12696 as_fn_error "conditional \"X86_DARWIN\" was never defined.
12697 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12698 fi
12699 if test -z "${ALPHA_TRUE}" && test -z "${ALPHA_FALSE}"; then
12700 as_fn_error "conditional \"ALPHA\" was never defined.
12701 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12702 fi
12703 if test -z "${IA64_TRUE}" && test -z "${IA64_FALSE}"; then
12704 as_fn_error "conditional \"IA64\" was never defined.
12705 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12706 fi
12707 if test -z "${M32R_TRUE}" && test -z "${M32R_FALSE}"; then
12708 as_fn_error "conditional \"M32R\" was never defined.
12709 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12710 fi
12711 if test -z "${M68K_TRUE}" && test -z "${M68K_FALSE}"; then
12712 as_fn_error "conditional \"M68K\" was never defined.
12713 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12714 fi
12715 if test -z "${MOXIE_TRUE}" && test -z "${MOXIE_FALSE}"; then
12716 as_fn_error "conditional \"MOXIE\" was never defined.
12717 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12718 fi
12719 if test -z "${POWERPC_TRUE}" && test -z "${POWERPC_FALSE}"; then
12720 as_fn_error "conditional \"POWERPC\" was never defined.
12721 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12722 fi
12723 if test -z "${POWERPC_AIX_TRUE}" && test -z "${POWERPC_AIX_FALSE}"; then
12724 as_fn_error "conditional \"POWERPC_AIX\" was never defined.
12725 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12726 fi
12727 if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then
12728 as_fn_error "conditional \"POWERPC_DARWIN\" was never defined.
12729 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12730 fi
12731 if test -z "${POWERPC_FREEBSD_TRUE}" && test -z "${POWERPC_FREEBSD_FALSE}"; then
12732 as_fn_error "conditional \"POWERPC_FREEBSD\" was never defined.
12733 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12734 fi
12735 if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then
12736 as_fn_error "conditional \"ARM\" was never defined.
12737 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12738 fi
12739 if test -z "${AVR32_TRUE}" && test -z "${AVR32_FALSE}"; then
12740 as_fn_error "conditional \"AVR32\" was never defined.
12741 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12742 fi
12743 if test -z "${LIBFFI_CRIS_TRUE}" && test -z "${LIBFFI_CRIS_FALSE}"; then
12744 as_fn_error "conditional \"LIBFFI_CRIS\" was never defined.
12745 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12746 fi
12747 if test -z "${FRV_TRUE}" && test -z "${FRV_FALSE}"; then
12748 as_fn_error "conditional \"FRV\" was never defined.
12749 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12750 fi
12751 if test -z "${S390_TRUE}" && test -z "${S390_FALSE}"; then
12752 as_fn_error "conditional \"S390\" was never defined.
12753 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12754 fi
12755 if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then
12756 as_fn_error "conditional \"X86_64\" was never defined.
12757 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12758 fi
12759 if test -z "${SH_TRUE}" && test -z "${SH_FALSE}"; then
12760 as_fn_error "conditional \"SH\" was never defined.
12761 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12762 fi
12763 if test -z "${SH64_TRUE}" && test -z "${SH64_FALSE}"; then
12764 as_fn_error "conditional \"SH64\" was never defined.
12765 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12766 fi
12767 if test -z "${PA_LINUX_TRUE}" && test -z "${PA_LINUX_FALSE}"; then
12768 as_fn_error "conditional \"PA_LINUX\" was never defined.
12769 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12770 fi
12771 if test -z "${PA_HPUX_TRUE}" && test -z "${PA_HPUX_FALSE}"; then
12772 as_fn_error "conditional \"PA_HPUX\" was never defined.
12773 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12774 fi
12775 if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then
12776 as_fn_error "conditional \"PA64_HPUX\" was never defined.
12777 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12778 fi
12779
12780 if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then
12781 as_fn_error "conditional \"FFI_DEBUG\" was never defined.
12782 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12783 fi
12784
12785 : ${CONFIG_STATUS=./config.status}
12786 ac_write_fail=0
12787 ac_clean_files_save=$ac_clean_files
12788 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12789 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12790 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12791 as_write_fail=0
12792 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12793 #! $SHELL
12794 # Generated by $as_me.
12795 # Run this file to recreate the current configuration.
12796 # Compiler output produced by configure, useful for debugging
12797 # configure, is in config.log if it exists.
12798
12799 debug=false
12800 ac_cs_recheck=false
12801 ac_cs_silent=false
12802
12803 SHELL=\${CONFIG_SHELL-$SHELL}
12804 export SHELL
12805 _ASEOF
12806 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12807 ## -------------------- ##
12808 ## M4sh Initialization. ##
12809 ## -------------------- ##
12810
12811 # Be more Bourne compatible
12812 DUALCASE=1; export DUALCASE # for MKS sh
12813 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12814 emulate sh
12815 NULLCMD=:
12816 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12817 # is contrary to our usage. Disable this feature.
12818 alias -g '${1+"$@"}'='"$@"'
12819 setopt NO_GLOB_SUBST
12820 else
12821 case `(set -o) 2>/dev/null` in #(
12822 *posix*) :
12823 set -o posix ;; #(
12824 *) :
12825 ;;
12826 esac
12827 fi
12828
12829
12830 as_nl='
12831 '
12832 export as_nl
12833 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12834 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12835 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12836 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12837 # Prefer a ksh shell builtin over an external printf program on Solaris,
12838 # but without wasting forks for bash or zsh.
12839 if test -z "$BASH_VERSION$ZSH_VERSION" \
12840 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12841 as_echo='print -r --'
12842 as_echo_n='print -rn --'
12843 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12844 as_echo='printf %s\n'
12845 as_echo_n='printf %s'
12846 else
12847 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12848 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12849 as_echo_n='/usr/ucb/echo -n'
12850 else
12851 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12852 as_echo_n_body='eval
12853 arg=$1;
12854 case $arg in #(
12855 *"$as_nl"*)
12856 expr "X$arg" : "X\\(.*\\)$as_nl";
12857 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12858 esac;
12859 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12860 '
12861 export as_echo_n_body
12862 as_echo_n='sh -c $as_echo_n_body as_echo'
12863 fi
12864 export as_echo_body
12865 as_echo='sh -c $as_echo_body as_echo'
12866 fi
12867
12868 # The user is always right.
12869 if test "${PATH_SEPARATOR+set}" != set; then
12870 PATH_SEPARATOR=:
12871 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12872 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12873 PATH_SEPARATOR=';'
12874 }
12875 fi
12876
12877
12878 # IFS
12879 # We need space, tab and new line, in precisely that order. Quoting is
12880 # there to prevent editors from complaining about space-tab.
12881 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12882 # splitting by setting IFS to empty value.)
12883 IFS=" "" $as_nl"
12884
12885 # Find who we are. Look in the path if we contain no directory separator.
12886 case $0 in #((
12887 *[\\/]* ) as_myself=$0 ;;
12888 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12889 for as_dir in $PATH
12890 do
12891 IFS=$as_save_IFS
12892 test -z "$as_dir" && as_dir=.
12893 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12894 done
12895 IFS=$as_save_IFS
12896
12897 ;;
12898 esac
12899 # We did not find ourselves, most probably we were run as `sh COMMAND'
12900 # in which case we are not to be found in the path.
12901 if test "x$as_myself" = x; then
12902 as_myself=$0
12903 fi
12904 if test ! -f "$as_myself"; then
12905 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12906 exit 1
12907 fi
12908
12909 # Unset variables that we do not need and which cause bugs (e.g. in
12910 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12911 # suppresses any "Segmentation fault" message there. '((' could
12912 # trigger a bug in pdksh 5.2.14.
12913 for as_var in BASH_ENV ENV MAIL MAILPATH
12914 do eval test x\${$as_var+set} = xset \
12915 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12916 done
12917 PS1='$ '
12918 PS2='> '
12919 PS4='+ '
12920
12921 # NLS nuisances.
12922 LC_ALL=C
12923 export LC_ALL
12924 LANGUAGE=C
12925 export LANGUAGE
12926
12927 # CDPATH.
12928 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12929
12930
12931 # as_fn_error ERROR [LINENO LOG_FD]
12932 # ---------------------------------
12933 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12934 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12935 # script with status $?, using 1 if that was 0.
12936 as_fn_error ()
12937 {
12938 as_status=$?; test $as_status -eq 0 && as_status=1
12939 if test "$3"; then
12940 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12941 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
12942 fi
12943 $as_echo "$as_me: error: $1" >&2
12944 as_fn_exit $as_status
12945 } # as_fn_error
12946
12947
12948 # as_fn_set_status STATUS
12949 # -----------------------
12950 # Set $? to STATUS, without forking.
12951 as_fn_set_status ()
12952 {
12953 return $1
12954 } # as_fn_set_status
12955
12956 # as_fn_exit STATUS
12957 # -----------------
12958 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12959 as_fn_exit ()
12960 {
12961 set +e
12962 as_fn_set_status $1
12963 exit $1
12964 } # as_fn_exit
12965
12966 # as_fn_unset VAR
12967 # ---------------
12968 # Portably unset VAR.
12969 as_fn_unset ()
12970 {
12971 { eval $1=; unset $1;}
12972 }
12973 as_unset=as_fn_unset
12974 # as_fn_append VAR VALUE
12975 # ----------------------
12976 # Append the text in VALUE to the end of the definition contained in VAR. Take
12977 # advantage of any shell optimizations that allow amortized linear growth over
12978 # repeated appends, instead of the typical quadratic growth present in naive
12979 # implementations.
12980 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12981 eval 'as_fn_append ()
12982 {
12983 eval $1+=\$2
12984 }'
12985 else
12986 as_fn_append ()
12987 {
12988 eval $1=\$$1\$2
12989 }
12990 fi # as_fn_append
12991
12992 # as_fn_arith ARG...
12993 # ------------------
12994 # Perform arithmetic evaluation on the ARGs, and store the result in the
12995 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12996 # must be portable across $(()) and expr.
12997 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12998 eval 'as_fn_arith ()
12999 {
13000 as_val=$(( $* ))
13001 }'
13002 else
13003 as_fn_arith ()
13004 {
13005 as_val=`expr "$@" || test $? -eq 1`
13006 }
13007 fi # as_fn_arith
13008
13009
13010 if expr a : '\(a\)' >/dev/null 2>&1 &&
13011 test "X`expr 00001 : '.*\(...\)'`" = X001; then
13012 as_expr=expr
13013 else
13014 as_expr=false
13015 fi
13016
13017 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13018 as_basename=basename
13019 else
13020 as_basename=false
13021 fi
13022
13023 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13024 as_dirname=dirname
13025 else
13026 as_dirname=false
13027 fi
13028
13029 as_me=`$as_basename -- "$0" ||
13030 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13031 X"$0" : 'X\(//\)$' \| \
13032 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13033 $as_echo X/"$0" |
13034 sed '/^.*\/\([^/][^/]*\)\/*$/{
13035 s//\1/
13036 q
13037 }
13038 /^X\/\(\/\/\)$/{
13039 s//\1/
13040 q
13041 }
13042 /^X\/\(\/\).*/{
13043 s//\1/
13044 q
13045 }
13046 s/.*/./; q'`
13047
13048 # Avoid depending upon Character Ranges.
13049 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13050 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13051 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13052 as_cr_digits='0123456789'
13053 as_cr_alnum=$as_cr_Letters$as_cr_digits
13054
13055 ECHO_C= ECHO_N= ECHO_T=
13056 case `echo -n x` in #(((((
13057 -n*)
13058 case `echo 'xy\c'` in
13059 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
13060 xy) ECHO_C='\c';;
13061 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
13062 ECHO_T=' ';;
13063 esac;;
13064 *)
13065 ECHO_N='-n';;
13066 esac
13067
13068 rm -f conf$$ conf$$.exe conf$$.file
13069 if test -d conf$$.dir; then
13070 rm -f conf$$.dir/conf$$.file
13071 else
13072 rm -f conf$$.dir
13073 mkdir conf$$.dir 2>/dev/null
13074 fi
13075 if (echo >conf$$.file) 2>/dev/null; then
13076 if ln -s conf$$.file conf$$ 2>/dev/null; then
13077 as_ln_s='ln -s'
13078 # ... but there are two gotchas:
13079 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13080 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13081 # In both cases, we have to default to `cp -p'.
13082 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13083 as_ln_s='cp -p'
13084 elif ln conf$$.file conf$$ 2>/dev/null; then
13085 as_ln_s=ln
13086 else
13087 as_ln_s='cp -p'
13088 fi
13089 else
13090 as_ln_s='cp -p'
13091 fi
13092 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13093 rmdir conf$$.dir 2>/dev/null
13094
13095
13096 # as_fn_mkdir_p
13097 # -------------
13098 # Create "$as_dir" as a directory, including parents if necessary.
13099 as_fn_mkdir_p ()
13100 {
13101
13102 case $as_dir in #(
13103 -*) as_dir=./$as_dir;;
13104 esac
13105 test -d "$as_dir" || eval $as_mkdir_p || {
13106 as_dirs=
13107 while :; do
13108 case $as_dir in #(
13109 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13110 *) as_qdir=$as_dir;;
13111 esac
13112 as_dirs="'$as_qdir' $as_dirs"
13113 as_dir=`$as_dirname -- "$as_dir" ||
13114 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13115 X"$as_dir" : 'X\(//\)[^/]' \| \
13116 X"$as_dir" : 'X\(//\)$' \| \
13117 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13118 $as_echo X"$as_dir" |
13119 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13120 s//\1/
13121 q
13122 }
13123 /^X\(\/\/\)[^/].*/{
13124 s//\1/
13125 q
13126 }
13127 /^X\(\/\/\)$/{
13128 s//\1/
13129 q
13130 }
13131 /^X\(\/\).*/{
13132 s//\1/
13133 q
13134 }
13135 s/.*/./; q'`
13136 test -d "$as_dir" && break
13137 done
13138 test -z "$as_dirs" || eval "mkdir $as_dirs"
13139 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13140
13141
13142 } # as_fn_mkdir_p
13143 if mkdir -p . 2>/dev/null; then
13144 as_mkdir_p='mkdir -p "$as_dir"'
13145 else
13146 test -d ./-p && rmdir ./-p
13147 as_mkdir_p=false
13148 fi
13149
13150 if test -x / >/dev/null 2>&1; then
13151 as_test_x='test -x'
13152 else
13153 if ls -dL / >/dev/null 2>&1; then
13154 as_ls_L_option=L
13155 else
13156 as_ls_L_option=
13157 fi
13158 as_test_x='
13159 eval sh -c '\''
13160 if test -d "$1"; then
13161 test -d "$1/.";
13162 else
13163 case $1 in #(
13164 -*)set "./$1";;
13165 esac;
13166 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13167 ???[sx]*):;;*)false;;esac;fi
13168 '\'' sh
13169 '
13170 fi
13171 as_executable_p=$as_test_x
13172
13173 # Sed expression to map a string onto a valid CPP name.
13174 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13175
13176 # Sed expression to map a string onto a valid variable name.
13177 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13178
13179
13180 exec 6>&1
13181 ## ----------------------------------- ##
13182 ## Main body of $CONFIG_STATUS script. ##
13183 ## ----------------------------------- ##
13184 _ASEOF
13185 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13186
13187 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13188 # Save the log message, to keep $0 and so on meaningful, and to
13189 # report actual input values of CONFIG_FILES etc. instead of their
13190 # values after options handling.
13191 ac_log="
13192 This file was extended by libffi $as_me 3.0.10rc0, which was
13193 generated by GNU Autoconf 2.65. Invocation command line was
13194
13195 CONFIG_FILES = $CONFIG_FILES
13196 CONFIG_HEADERS = $CONFIG_HEADERS
13197 CONFIG_LINKS = $CONFIG_LINKS
13198 CONFIG_COMMANDS = $CONFIG_COMMANDS
13199 $ $0 $@
13200
13201 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13202 "
13203
13204 _ACEOF
13205
13206 case $ac_config_files in *"
13207 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13208 esac
13209
13210 case $ac_config_headers in *"
13211 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13212 esac
13213
13214
13215 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13216 # Files that config.status was made for.
13217 config_files="$ac_config_files"
13218 config_headers="$ac_config_headers"
13219 config_links="$ac_config_links"
13220 config_commands="$ac_config_commands"
13221
13222 _ACEOF
13223
13224 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13225 ac_cs_usage="\
13226 \`$as_me' instantiates files and other configuration actions
13227 from templates according to the current configuration. Unless the files
13228 and actions are specified as TAGs, all are instantiated by default.
13229
13230 Usage: $0 [OPTION]... [TAG]...
13231
13232 -h, --help print this help, then exit
13233 -V, --version print version number and configuration settings, then exit
13234 --config print configuration, then exit
13235 -q, --quiet, --silent
13236 do not print progress messages
13237 -d, --debug don't remove temporary files
13238 --recheck update $as_me by reconfiguring in the same conditions
13239 --file=FILE[:TEMPLATE]
13240 instantiate the configuration file FILE
13241 --header=FILE[:TEMPLATE]
13242 instantiate the configuration header FILE
13243
13244 Configuration files:
13245 $config_files
13246
13247 Configuration headers:
13248 $config_headers
13249
13250 Configuration links:
13251 $config_links
13252
13253 Configuration commands:
13254 $config_commands
13255
13256 Report bugs to <http://gcc.gnu.org/bugs.html>."
13257
13258 _ACEOF
13259 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13260 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13261 ac_cs_version="\\
13262 libffi config.status 3.0.10rc0
13263 configured by $0, generated by GNU Autoconf 2.65,
13264 with options \\"\$ac_cs_config\\"
13265
13266 Copyright (C) 2009 Free Software Foundation, Inc.
13267 This config.status script is free software; the Free Software Foundation
13268 gives unlimited permission to copy, distribute and modify it."
13269
13270 ac_pwd='$ac_pwd'
13271 srcdir='$srcdir'
13272 INSTALL='$INSTALL'
13273 MKDIR_P='$MKDIR_P'
13274 AWK='$AWK'
13275 test -n "\$AWK" || AWK=awk
13276 _ACEOF
13277
13278 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13279 # The default lists apply if the user does not specify any file.
13280 ac_need_defaults=:
13281 while test $# != 0
13282 do
13283 case $1 in
13284 --*=*)
13285 ac_option=`expr "X$1" : 'X\([^=]*\)='`
13286 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13287 ac_shift=:
13288 ;;
13289 *)
13290 ac_option=$1
13291 ac_optarg=$2
13292 ac_shift=shift
13293 ;;
13294 esac
13295
13296 case $ac_option in
13297 # Handling of the options.
13298 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13299 ac_cs_recheck=: ;;
13300 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13301 $as_echo "$ac_cs_version"; exit ;;
13302 --config | --confi | --conf | --con | --co | --c )
13303 $as_echo "$ac_cs_config"; exit ;;
13304 --debug | --debu | --deb | --de | --d | -d )
13305 debug=: ;;
13306 --file | --fil | --fi | --f )
13307 $ac_shift
13308 case $ac_optarg in
13309 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13310 esac
13311 as_fn_append CONFIG_FILES " '$ac_optarg'"
13312 ac_need_defaults=false;;
13313 --header | --heade | --head | --hea )
13314 $ac_shift
13315 case $ac_optarg in
13316 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13317 esac
13318 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13319 ac_need_defaults=false;;
13320 --he | --h)
13321 # Conflict between --help and --header
13322 as_fn_error "ambiguous option: \`$1'
13323 Try \`$0 --help' for more information.";;
13324 --help | --hel | -h )
13325 $as_echo "$ac_cs_usage"; exit ;;
13326 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13327 | -silent | --silent | --silen | --sile | --sil | --si | --s)
13328 ac_cs_silent=: ;;
13329
13330 # This is an error.
13331 -*) as_fn_error "unrecognized option: \`$1'
13332 Try \`$0 --help' for more information." ;;
13333
13334 *) as_fn_append ac_config_targets " $1"
13335 ac_need_defaults=false ;;
13336
13337 esac
13338 shift
13339 done
13340
13341 ac_configure_extra_args=
13342
13343 if $ac_cs_silent; then
13344 exec 6>/dev/null
13345 ac_configure_extra_args="$ac_configure_extra_args --silent"
13346 fi
13347
13348 _ACEOF
13349 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13350 if \$ac_cs_recheck; then
13351 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13352 shift
13353 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13354 CONFIG_SHELL='$SHELL'
13355 export CONFIG_SHELL
13356 exec "\$@"
13357 fi
13358
13359 _ACEOF
13360 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13361 exec 5>>config.log
13362 {
13363 echo
13364 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13365 ## Running $as_me. ##
13366 _ASBOX
13367 $as_echo "$ac_log"
13368 } >&5
13369
13370 _ACEOF
13371 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13372 #
13373 # INIT-COMMANDS
13374 #
13375 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13376
13377
13378 # The HP-UX ksh and POSIX shell print the target directory to stdout
13379 # if CDPATH is set.
13380 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13381
13382 sed_quote_subst='$sed_quote_subst'
13383 double_quote_subst='$double_quote_subst'
13384 delay_variable_subst='$delay_variable_subst'
13385 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
13386 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
13387 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
13388 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
13389 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
13390 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
13391 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
13392 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
13393 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
13394 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
13395 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
13396 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
13397 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
13398 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
13399 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
13400 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
13401 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
13402 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
13403 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
13404 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
13405 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
13406 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
13407 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
13408 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
13409 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
13410 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
13411 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
13412 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13413 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
13414 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
13415 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
13416 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
13417 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13418 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
13419 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
13420 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13421 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13422 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13423 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
13424 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13425 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
13426 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
13427 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
13428 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
13429 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
13430 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13431 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
13432 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
13433 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
13434 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
13435 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
13436 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
13437 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
13438 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
13439 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
13440 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
13441 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
13442 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
13443 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
13444 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
13445 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
13446 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
13447 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13448 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13449 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
13450 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
13451 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13452 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13453 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
13454 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13455 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13456 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13457 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13458 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13459 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13460 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
13461 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13462 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13463 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13464 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
13465 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
13466 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
13467 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
13468 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
13469 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13470 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
13471 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
13472 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
13473 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
13474 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
13475 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13476 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13477 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13478 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13479 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
13480 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
13481 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13482 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
13483 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
13484 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13485 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13486 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
13487 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13488 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
13489 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13490 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13491 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13492 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13493 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
13494 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
13495 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13496 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13497 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
13498 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
13499 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
13500 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
13501 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
13502 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
13503
13504 LTCC='$LTCC'
13505 LTCFLAGS='$LTCFLAGS'
13506 compiler='$compiler_DEFAULT'
13507
13508 # Quote evaled strings.
13509 for var in SED \
13510 GREP \
13511 EGREP \
13512 FGREP \
13513 LD \
13514 NM \
13515 LN_S \
13516 lt_SP2NL \
13517 lt_NL2SP \
13518 reload_flag \
13519 OBJDUMP \
13520 deplibs_check_method \
13521 file_magic_cmd \
13522 AR \
13523 AR_FLAGS \
13524 STRIP \
13525 RANLIB \
13526 CC \
13527 CFLAGS \
13528 compiler \
13529 lt_cv_sys_global_symbol_pipe \
13530 lt_cv_sys_global_symbol_to_cdecl \
13531 lt_cv_sys_global_symbol_to_c_name_address \
13532 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13533 SHELL \
13534 ECHO \
13535 lt_prog_compiler_no_builtin_flag \
13536 lt_prog_compiler_wl \
13537 lt_prog_compiler_pic \
13538 lt_prog_compiler_static \
13539 lt_cv_prog_compiler_c_o \
13540 need_locks \
13541 DSYMUTIL \
13542 NMEDIT \
13543 LIPO \
13544 OTOOL \
13545 OTOOL64 \
13546 shrext_cmds \
13547 export_dynamic_flag_spec \
13548 whole_archive_flag_spec \
13549 compiler_needs_object \
13550 with_gnu_ld \
13551 allow_undefined_flag \
13552 no_undefined_flag \
13553 hardcode_libdir_flag_spec \
13554 hardcode_libdir_flag_spec_ld \
13555 hardcode_libdir_separator \
13556 fix_srcfile_path \
13557 exclude_expsyms \
13558 include_expsyms \
13559 file_list_spec \
13560 variables_saved_for_relink \
13561 libname_spec \
13562 library_names_spec \
13563 soname_spec \
13564 finish_eval \
13565 old_striplib \
13566 striplib; do
13567 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13568 *[\\\\\\\`\\"\\\$]*)
13569 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13570 ;;
13571 *)
13572 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13573 ;;
13574 esac
13575 done
13576
13577 # Double-quote double-evaled strings.
13578 for var in reload_cmds \
13579 old_postinstall_cmds \
13580 old_postuninstall_cmds \
13581 old_archive_cmds \
13582 extract_expsyms_cmds \
13583 old_archive_from_new_cmds \
13584 old_archive_from_expsyms_cmds \
13585 archive_cmds \
13586 archive_expsym_cmds \
13587 module_cmds \
13588 module_expsym_cmds \
13589 export_symbols_cmds \
13590 prelink_cmds \
13591 postinstall_cmds \
13592 postuninstall_cmds \
13593 finish_cmds \
13594 sys_lib_search_path_spec \
13595 sys_lib_dlsearch_path_spec; do
13596 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13597 *[\\\\\\\`\\"\\\$]*)
13598 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13599 ;;
13600 *)
13601 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13602 ;;
13603 esac
13604 done
13605
13606 # Fix-up fallback echo if it was mangled by the above quoting rules.
13607 case \$lt_ECHO in
13608 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
13609 ;;
13610 esac
13611
13612 ac_aux_dir='$ac_aux_dir'
13613 xsi_shell='$xsi_shell'
13614 lt_shell_append='$lt_shell_append'
13615
13616 # See if we are running on zsh, and set the options which allow our
13617 # commands through without removal of \ escapes INIT.
13618 if test -n "\${ZSH_VERSION+set}" ; then
13619 setopt NO_GLOB_SUBST
13620 fi
13621
13622
13623 PACKAGE='$PACKAGE'
13624 VERSION='$VERSION'
13625 TIMESTAMP='$TIMESTAMP'
13626 RM='$RM'
13627 ofile='$ofile'
13628
13629
13630
13631 TARGETDIR="$TARGETDIR"
13632
13633 _ACEOF
13634
13635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13636
13637 # Handling of arguments.
13638 for ac_config_target in $ac_config_targets
13639 do
13640 case $ac_config_target in
13641 "fficonfig.h") CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;;
13642 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13643 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13644 "include") CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;;
13645 "src") CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;;
13646 "include/ffitarget.h") CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;;
13647 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
13648 "include/ffi.h") CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;;
13649 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13650 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
13651 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
13652 "libffi.pc") CONFIG_FILES="$CONFIG_FILES libffi.pc" ;;
13653
13654 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13655 esac
13656 done
13657
13658
13659 # If the user did not use the arguments to specify the items to instantiate,
13660 # then the envvar interface is used. Set only those that are not.
13661 # We use the long form for the default assignment because of an extremely
13662 # bizarre bug on SunOS 4.1.3.
13663 if $ac_need_defaults; then
13664 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13665 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13666 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13667 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13668 fi
13669
13670 # Have a temporary directory for convenience. Make it in the build tree
13671 # simply because there is no reason against having it here, and in addition,
13672 # creating and moving files from /tmp can sometimes cause problems.
13673 # Hook for its removal unless debugging.
13674 # Note that there is a small window in which the directory will not be cleaned:
13675 # after its creation but before its name has been assigned to `$tmp'.
13676 $debug ||
13677 {
13678 tmp=
13679 trap 'exit_status=$?
13680 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13681 ' 0
13682 trap 'as_fn_exit 1' 1 2 13 15
13683 }
13684 # Create a (secure) tmp directory for tmp files.
13685
13686 {
13687 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13688 test -n "$tmp" && test -d "$tmp"
13689 } ||
13690 {
13691 tmp=./conf$$-$RANDOM
13692 (umask 077 && mkdir "$tmp")
13693 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
13694
13695 # Set up the scripts for CONFIG_FILES section.
13696 # No need to generate them if there are no CONFIG_FILES.
13697 # This happens for instance with `./config.status config.h'.
13698 if test -n "$CONFIG_FILES"; then
13699
13700
13701 ac_cr=`echo X | tr X '\015'`
13702 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13703 # But we know of no other shell where ac_cr would be empty at this
13704 # point, so we can use a bashism as a fallback.
13705 if test "x$ac_cr" = x; then
13706 eval ac_cr=\$\'\\r\'
13707 fi
13708 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13709 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13710 ac_cs_awk_cr='\r'
13711 else
13712 ac_cs_awk_cr=$ac_cr
13713 fi
13714
13715 echo 'BEGIN {' >"$tmp/subs1.awk" &&
13716 _ACEOF
13717
13718
13719 {
13720 echo "cat >conf$$subs.awk <<_ACEOF" &&
13721 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13722 echo "_ACEOF"
13723 } >conf$$subs.sh ||
13724 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13725 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
13726 ac_delim='%!_!# '
13727 for ac_last_try in false false false false false :; do
13728 . ./conf$$subs.sh ||
13729 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13730
13731 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13732 if test $ac_delim_n = $ac_delim_num; then
13733 break
13734 elif $ac_last_try; then
13735 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13736 else
13737 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13738 fi
13739 done
13740 rm -f conf$$subs.sh
13741
13742 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13743 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
13744 _ACEOF
13745 sed -n '
13746 h
13747 s/^/S["/; s/!.*/"]=/
13748 p
13749 g
13750 s/^[^!]*!//
13751 :repl
13752 t repl
13753 s/'"$ac_delim"'$//
13754 t delim
13755 :nl
13756 h
13757 s/\(.\{148\}\)..*/\1/
13758 t more1
13759 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13760 p
13761 n
13762 b repl
13763 :more1
13764 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13765 p
13766 g
13767 s/.\{148\}//
13768 t nl
13769 :delim
13770 h
13771 s/\(.\{148\}\)..*/\1/
13772 t more2
13773 s/["\\]/\\&/g; s/^/"/; s/$/"/
13774 p
13775 b
13776 :more2
13777 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13778 p
13779 g
13780 s/.\{148\}//
13781 t delim
13782 ' <conf$$subs.awk | sed '
13783 /^[^""]/{
13784 N
13785 s/\n//
13786 }
13787 ' >>$CONFIG_STATUS || ac_write_fail=1
13788 rm -f conf$$subs.awk
13789 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13790 _ACAWK
13791 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
13792 for (key in S) S_is_set[key] = 1
13793 FS = "\a"
13794
13795 }
13796 {
13797 line = $ 0
13798 nfields = split(line, field, "@")
13799 substed = 0
13800 len = length(field[1])
13801 for (i = 2; i < nfields; i++) {
13802 key = field[i]
13803 keylen = length(key)
13804 if (S_is_set[key]) {
13805 value = S[key]
13806 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13807 len += length(value) + length(field[++i])
13808 substed = 1
13809 } else
13810 len += 1 + keylen
13811 }
13812
13813 print line
13814 }
13815
13816 _ACAWK
13817 _ACEOF
13818 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13819 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13820 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13821 else
13822 cat
13823 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
13824 || as_fn_error "could not setup config files machinery" "$LINENO" 5
13825 _ACEOF
13826
13827 # VPATH may cause trouble with some makes, so we remove $(srcdir),
13828 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13829 # trailing colons and then remove the whole line if VPATH becomes empty
13830 # (actually we leave an empty line to preserve line numbers).
13831 if test "x$srcdir" = x.; then
13832 ac_vpsub='/^[ ]*VPATH[ ]*=/{
13833 s/:*\$(srcdir):*/:/
13834 s/:*\${srcdir}:*/:/
13835 s/:*@srcdir@:*/:/
13836 s/^\([^=]*=[ ]*\):*/\1/
13837 s/:*$//
13838 s/^[^=]*=[ ]*$//
13839 }'
13840 fi
13841
13842 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13843 fi # test -n "$CONFIG_FILES"
13844
13845 # Set up the scripts for CONFIG_HEADERS section.
13846 # No need to generate them if there are no CONFIG_HEADERS.
13847 # This happens for instance with `./config.status Makefile'.
13848 if test -n "$CONFIG_HEADERS"; then
13849 cat >"$tmp/defines.awk" <<\_ACAWK ||
13850 BEGIN {
13851 _ACEOF
13852
13853 # Transform confdefs.h into an awk script `defines.awk', embedded as
13854 # here-document in config.status, that substitutes the proper values into
13855 # config.h.in to produce config.h.
13856
13857 # Create a delimiter string that does not exist in confdefs.h, to ease
13858 # handling of long lines.
13859 ac_delim='%!_!# '
13860 for ac_last_try in false false :; do
13861 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
13862 if test -z "$ac_t"; then
13863 break
13864 elif $ac_last_try; then
13865 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
13866 else
13867 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13868 fi
13869 done
13870
13871 # For the awk script, D is an array of macro values keyed by name,
13872 # likewise P contains macro parameters if any. Preserve backslash
13873 # newline sequences.
13874
13875 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13876 sed -n '
13877 s/.\{148\}/&'"$ac_delim"'/g
13878 t rset
13879 :rset
13880 s/^[ ]*#[ ]*define[ ][ ]*/ /
13881 t def
13882 d
13883 :def
13884 s/\\$//
13885 t bsnl
13886 s/["\\]/\\&/g
13887 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13888 D["\1"]=" \3"/p
13889 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13890 d
13891 :bsnl
13892 s/["\\]/\\&/g
13893 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13894 D["\1"]=" \3\\\\\\n"\\/p
13895 t cont
13896 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13897 t cont
13898 d
13899 :cont
13900 n
13901 s/.\{148\}/&'"$ac_delim"'/g
13902 t clear
13903 :clear
13904 s/\\$//
13905 t bsnlc
13906 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13907 d
13908 :bsnlc
13909 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13910 b cont
13911 ' <confdefs.h | sed '
13912 s/'"$ac_delim"'/"\\\
13913 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13914
13915 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13916 for (key in D) D_is_set[key] = 1
13917 FS = "\a"
13918 }
13919 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13920 line = \$ 0
13921 split(line, arg, " ")
13922 if (arg[1] == "#") {
13923 defundef = arg[2]
13924 mac1 = arg[3]
13925 } else {
13926 defundef = substr(arg[1], 2)
13927 mac1 = arg[2]
13928 }
13929 split(mac1, mac2, "(") #)
13930 macro = mac2[1]
13931 prefix = substr(line, 1, index(line, defundef) - 1)
13932 if (D_is_set[macro]) {
13933 # Preserve the white space surrounding the "#".
13934 print prefix "define", macro P[macro] D[macro]
13935 next
13936 } else {
13937 # Replace #undef with comments. This is necessary, for example,
13938 # in the case of _POSIX_SOURCE, which is predefined and required
13939 # on some systems where configure will not decide to define it.
13940 if (defundef == "undef") {
13941 print "/*", prefix defundef, macro, "*/"
13942 next
13943 }
13944 }
13945 }
13946 { print }
13947 _ACAWK
13948 _ACEOF
13949 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13950 as_fn_error "could not setup config headers machinery" "$LINENO" 5
13951 fi # test -n "$CONFIG_HEADERS"
13952
13953
13954 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
13955 shift
13956 for ac_tag
13957 do
13958 case $ac_tag in
13959 :[FHLC]) ac_mode=$ac_tag; continue;;
13960 esac
13961 case $ac_mode$ac_tag in
13962 :[FHL]*:*);;
13963 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
13964 :[FH]-) ac_tag=-:-;;
13965 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13966 esac
13967 ac_save_IFS=$IFS
13968 IFS=:
13969 set x $ac_tag
13970 IFS=$ac_save_IFS
13971 shift
13972 ac_file=$1
13973 shift
13974
13975 case $ac_mode in
13976 :L) ac_source=$1;;
13977 :[FH])
13978 ac_file_inputs=
13979 for ac_f
13980 do
13981 case $ac_f in
13982 -) ac_f="$tmp/stdin";;
13983 *) # Look for the file first in the build tree, then in the source tree
13984 # (if the path is not absolute). The absolute path cannot be DOS-style,
13985 # because $ac_f cannot contain `:'.
13986 test -f "$ac_f" ||
13987 case $ac_f in
13988 [\\/$]*) false;;
13989 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13990 esac ||
13991 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13992 esac
13993 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13994 as_fn_append ac_file_inputs " '$ac_f'"
13995 done
13996
13997 # Let's still pretend it is `configure' which instantiates (i.e., don't
13998 # use $as_me), people would be surprised to read:
13999 # /* config.h. Generated by config.status. */
14000 configure_input='Generated from '`
14001 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14002 `' by configure.'
14003 if test x"$ac_file" != x-; then
14004 configure_input="$ac_file. $configure_input"
14005 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14006 $as_echo "$as_me: creating $ac_file" >&6;}
14007 fi
14008 # Neutralize special characters interpreted by sed in replacement strings.
14009 case $configure_input in #(
14010 *\&* | *\|* | *\\* )
14011 ac_sed_conf_input=`$as_echo "$configure_input" |
14012 sed 's/[\\\\&|]/\\\\&/g'`;; #(
14013 *) ac_sed_conf_input=$configure_input;;
14014 esac
14015
14016 case $ac_tag in
14017 *:-:* | *:-) cat >"$tmp/stdin" \
14018 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14019 esac
14020 ;;
14021 esac
14022
14023 ac_dir=`$as_dirname -- "$ac_file" ||
14024 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14025 X"$ac_file" : 'X\(//\)[^/]' \| \
14026 X"$ac_file" : 'X\(//\)$' \| \
14027 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14028 $as_echo X"$ac_file" |
14029 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14030 s//\1/
14031 q
14032 }
14033 /^X\(\/\/\)[^/].*/{
14034 s//\1/
14035 q
14036 }
14037 /^X\(\/\/\)$/{
14038 s//\1/
14039 q
14040 }
14041 /^X\(\/\).*/{
14042 s//\1/
14043 q
14044 }
14045 s/.*/./; q'`
14046 as_dir="$ac_dir"; as_fn_mkdir_p
14047 ac_builddir=.
14048
14049 case "$ac_dir" in
14050 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14051 *)
14052 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14053 # A ".." for each directory in $ac_dir_suffix.
14054 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14055 case $ac_top_builddir_sub in
14056 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14057 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14058 esac ;;
14059 esac
14060 ac_abs_top_builddir=$ac_pwd
14061 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14062 # for backward compatibility:
14063 ac_top_builddir=$ac_top_build_prefix
14064
14065 case $srcdir in
14066 .) # We are building in place.
14067 ac_srcdir=.
14068 ac_top_srcdir=$ac_top_builddir_sub
14069 ac_abs_top_srcdir=$ac_pwd ;;
14070 [\\/]* | ?:[\\/]* ) # Absolute name.
14071 ac_srcdir=$srcdir$ac_dir_suffix;
14072 ac_top_srcdir=$srcdir
14073 ac_abs_top_srcdir=$srcdir ;;
14074 *) # Relative name.
14075 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14076 ac_top_srcdir=$ac_top_build_prefix$srcdir
14077 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14078 esac
14079 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14080
14081
14082 case $ac_mode in
14083 :F)
14084 #
14085 # CONFIG_FILE
14086 #
14087
14088 case $INSTALL in
14089 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14090 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14091 esac
14092 ac_MKDIR_P=$MKDIR_P
14093 case $MKDIR_P in
14094 [\\/$]* | ?:[\\/]* ) ;;
14095 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14096 esac
14097 _ACEOF
14098
14099 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14100 # If the template does not know about datarootdir, expand it.
14101 # FIXME: This hack should be removed a few years after 2.60.
14102 ac_datarootdir_hack=; ac_datarootdir_seen=
14103 ac_sed_dataroot='
14104 /datarootdir/ {
14105 p
14106 q
14107 }
14108 /@datadir@/p
14109 /@docdir@/p
14110 /@infodir@/p
14111 /@localedir@/p
14112 /@mandir@/p'
14113 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14114 *datarootdir*) ac_datarootdir_seen=yes;;
14115 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14117 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14118 _ACEOF
14119 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14120 ac_datarootdir_hack='
14121 s&@datadir@&$datadir&g
14122 s&@docdir@&$docdir&g
14123 s&@infodir@&$infodir&g
14124 s&@localedir@&$localedir&g
14125 s&@mandir@&$mandir&g
14126 s&\\\${datarootdir}&$datarootdir&g' ;;
14127 esac
14128 _ACEOF
14129
14130 # Neutralize VPATH when `$srcdir' = `.'.
14131 # Shell code in configure.ac might set extrasub.
14132 # FIXME: do we really want to maintain this feature?
14133 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14134 ac_sed_extra="$ac_vpsub
14135 $extrasub
14136 _ACEOF
14137 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14138 :t
14139 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14140 s|@configure_input@|$ac_sed_conf_input|;t t
14141 s&@top_builddir@&$ac_top_builddir_sub&;t t
14142 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14143 s&@srcdir@&$ac_srcdir&;t t
14144 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14145 s&@top_srcdir@&$ac_top_srcdir&;t t
14146 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14147 s&@builddir@&$ac_builddir&;t t
14148 s&@abs_builddir@&$ac_abs_builddir&;t t
14149 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14150 s&@INSTALL@&$ac_INSTALL&;t t
14151 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14152 $ac_datarootdir_hack
14153 "
14154 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14155 || as_fn_error "could not create $ac_file" "$LINENO" 5
14156
14157 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14158 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14159 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14161 which seems to be undefined. Please make sure it is defined." >&5
14162 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14163 which seems to be undefined. Please make sure it is defined." >&2;}
14164
14165 rm -f "$tmp/stdin"
14166 case $ac_file in
14167 -) cat "$tmp/out" && rm -f "$tmp/out";;
14168 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14169 esac \
14170 || as_fn_error "could not create $ac_file" "$LINENO" 5
14171 ;;
14172 :H)
14173 #
14174 # CONFIG_HEADER
14175 #
14176 if test x"$ac_file" != x-; then
14177 {
14178 $as_echo "/* $configure_input */" \
14179 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14180 } >"$tmp/config.h" \
14181 || as_fn_error "could not create $ac_file" "$LINENO" 5
14182 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14183 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14184 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14185 else
14186 rm -f "$ac_file"
14187 mv "$tmp/config.h" "$ac_file" \
14188 || as_fn_error "could not create $ac_file" "$LINENO" 5
14189 fi
14190 else
14191 $as_echo "/* $configure_input */" \
14192 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14193 || as_fn_error "could not create -" "$LINENO" 5
14194 fi
14195 # Compute "$ac_file"'s index in $config_headers.
14196 _am_arg="$ac_file"
14197 _am_stamp_count=1
14198 for _am_header in $config_headers :; do
14199 case $_am_header in
14200 $_am_arg | $_am_arg:* )
14201 break ;;
14202 * )
14203 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14204 esac
14205 done
14206 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14207 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14208 X"$_am_arg" : 'X\(//\)[^/]' \| \
14209 X"$_am_arg" : 'X\(//\)$' \| \
14210 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14211 $as_echo X"$_am_arg" |
14212 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14213 s//\1/
14214 q
14215 }
14216 /^X\(\/\/\)[^/].*/{
14217 s//\1/
14218 q
14219 }
14220 /^X\(\/\/\)$/{
14221 s//\1/
14222 q
14223 }
14224 /^X\(\/\).*/{
14225 s//\1/
14226 q
14227 }
14228 s/.*/./; q'`/stamp-h$_am_stamp_count
14229 ;;
14230 :L)
14231 #
14232 # CONFIG_LINK
14233 #
14234
14235 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14236 :
14237 else
14238 # Prefer the file from the source tree if names are identical.
14239 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14240 ac_source=$srcdir/$ac_source
14241 fi
14242
14243 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14244 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14245
14246 if test ! -r "$ac_source"; then
14247 as_fn_error "$ac_source: file not found" "$LINENO" 5
14248 fi
14249 rm -f "$ac_file"
14250
14251 # Try a relative symlink, then a hard link, then a copy.
14252 case $srcdir in
14253 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14254 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14255 esac
14256 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14257 ln "$ac_source" "$ac_file" 2>/dev/null ||
14258 cp -p "$ac_source" "$ac_file" ||
14259 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14260 fi
14261 ;;
14262 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14263 $as_echo "$as_me: executing $ac_file commands" >&6;}
14264 ;;
14265 esac
14266
14267
14268 case $ac_file$ac_mode in
14269 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14270 # Autoconf 2.62 quotes --file arguments for eval, but not when files
14271 # are listed without --file. Let's play safe and only enable the eval
14272 # if we detect the quoting.
14273 case $CONFIG_FILES in
14274 *\'*) eval set x "$CONFIG_FILES" ;;
14275 *) set x $CONFIG_FILES ;;
14276 esac
14277 shift
14278 for mf
14279 do
14280 # Strip MF so we end up with the name of the file.
14281 mf=`echo "$mf" | sed -e 's/:.*$//'`
14282 # Check whether this is an Automake generated Makefile or not.
14283 # We used to match only the files named `Makefile.in', but
14284 # some people rename them; so instead we look at the file content.
14285 # Grep'ing the first line is not enough: some people post-process
14286 # each Makefile.in and add a new line on top of each file to say so.
14287 # Grep'ing the whole file is not good either: AIX grep has a line
14288 # limit of 2048, but all sed's we know have understand at least 4000.
14289 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14290 dirpart=`$as_dirname -- "$mf" ||
14291 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14292 X"$mf" : 'X\(//\)[^/]' \| \
14293 X"$mf" : 'X\(//\)$' \| \
14294 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14295 $as_echo X"$mf" |
14296 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14297 s//\1/
14298 q
14299 }
14300 /^X\(\/\/\)[^/].*/{
14301 s//\1/
14302 q
14303 }
14304 /^X\(\/\/\)$/{
14305 s//\1/
14306 q
14307 }
14308 /^X\(\/\).*/{
14309 s//\1/
14310 q
14311 }
14312 s/.*/./; q'`
14313 else
14314 continue
14315 fi
14316 # Extract the definition of DEPDIR, am__include, and am__quote
14317 # from the Makefile without running `make'.
14318 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14319 test -z "$DEPDIR" && continue
14320 am__include=`sed -n 's/^am__include = //p' < "$mf"`
14321 test -z "am__include" && continue
14322 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14323 # When using ansi2knr, U may be empty or an underscore; expand it
14324 U=`sed -n 's/^U = //p' < "$mf"`
14325 # Find all dependency output files, they are included files with
14326 # $(DEPDIR) in their names. We invoke sed twice because it is the
14327 # simplest approach to changing $(DEPDIR) to its actual value in the
14328 # expansion.
14329 for file in `sed -n "
14330 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14331 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14332 # Make sure the directory exists.
14333 test -f "$dirpart/$file" && continue
14334 fdir=`$as_dirname -- "$file" ||
14335 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14336 X"$file" : 'X\(//\)[^/]' \| \
14337 X"$file" : 'X\(//\)$' \| \
14338 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14339 $as_echo X"$file" |
14340 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14341 s//\1/
14342 q
14343 }
14344 /^X\(\/\/\)[^/].*/{
14345 s//\1/
14346 q
14347 }
14348 /^X\(\/\/\)$/{
14349 s//\1/
14350 q
14351 }
14352 /^X\(\/\).*/{
14353 s//\1/
14354 q
14355 }
14356 s/.*/./; q'`
14357 as_dir=$dirpart/$fdir; as_fn_mkdir_p
14358 # echo "creating $dirpart/$file"
14359 echo '# dummy' > "$dirpart/$file"
14360 done
14361 done
14362 }
14363 ;;
14364 "libtool":C)
14365
14366 # See if we are running on zsh, and set the options which allow our
14367 # commands through without removal of \ escapes.
14368 if test -n "${ZSH_VERSION+set}" ; then
14369 setopt NO_GLOB_SUBST
14370 fi
14371
14372 cfgfile="${ofile}T"
14373 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14374 $RM "$cfgfile"
14375
14376 cat <<_LT_EOF >> "$cfgfile"
14377 #! $SHELL
14378
14379 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14380 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14381 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14382 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14383 #
14384 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14385 # 2006, 2007, 2008 Free Software Foundation, Inc.
14386 # Written by Gordon Matzigkeit, 1996
14387 #
14388 # This file is part of GNU Libtool.
14389 #
14390 # GNU Libtool is free software; you can redistribute it and/or
14391 # modify it under the terms of the GNU General Public License as
14392 # published by the Free Software Foundation; either version 2 of
14393 # the License, or (at your option) any later version.
14394 #
14395 # As a special exception to the GNU General Public License,
14396 # if you distribute this file as part of a program or library that
14397 # is built using GNU Libtool, you may include this file under the
14398 # same distribution terms that you use for the rest of that program.
14399 #
14400 # GNU Libtool is distributed in the hope that it will be useful,
14401 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14402 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14403 # GNU General Public License for more details.
14404 #
14405 # You should have received a copy of the GNU General Public License
14406 # along with GNU Libtool; see the file COPYING. If not, a copy
14407 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14408 # obtained by writing to the Free Software Foundation, Inc.,
14409 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14410
14411
14412 # The names of the tagged configurations supported by this script.
14413 available_tags=""
14414
14415 # ### BEGIN LIBTOOL CONFIG
14416
14417 # Which release of libtool.m4 was used?
14418 macro_version=$macro_version
14419 macro_revision=$macro_revision
14420
14421 # Whether or not to build shared libraries.
14422 build_libtool_libs=$enable_shared
14423
14424 # Whether or not to build static libraries.
14425 build_old_libs=$enable_static
14426
14427 # What type of objects to build.
14428 pic_mode=$pic_mode
14429
14430 # Whether or not to optimize for fast installation.
14431 fast_install=$enable_fast_install
14432
14433 # The host system.
14434 host_alias=$host_alias
14435 host=$host
14436 host_os=$host_os
14437
14438 # The build system.
14439 build_alias=$build_alias
14440 build=$build
14441 build_os=$build_os
14442
14443 # A sed program that does not truncate output.
14444 SED=$lt_SED
14445
14446 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14447 Xsed="\$SED -e 1s/^X//"
14448
14449 # A grep program that handles long lines.
14450 GREP=$lt_GREP
14451
14452 # An ERE matcher.
14453 EGREP=$lt_EGREP
14454
14455 # A literal string matcher.
14456 FGREP=$lt_FGREP
14457
14458 # A BSD- or MS-compatible name lister.
14459 NM=$lt_NM
14460
14461 # Whether we need soft or hard links.
14462 LN_S=$lt_LN_S
14463
14464 # What is the maximum length of a command?
14465 max_cmd_len=$max_cmd_len
14466
14467 # Object file suffix (normally "o").
14468 objext=$ac_objext
14469
14470 # Executable file suffix (normally "").
14471 exeext=$exeext
14472
14473 # whether the shell understands "unset".
14474 lt_unset=$lt_unset
14475
14476 # turn spaces into newlines.
14477 SP2NL=$lt_lt_SP2NL
14478
14479 # turn newlines into spaces.
14480 NL2SP=$lt_lt_NL2SP
14481
14482 # How to create reloadable object files.
14483 reload_flag=$lt_reload_flag
14484 reload_cmds=$lt_reload_cmds
14485
14486 # An object symbol dumper.
14487 OBJDUMP=$lt_OBJDUMP
14488
14489 # Method to check whether dependent libraries are shared objects.
14490 deplibs_check_method=$lt_deplibs_check_method
14491
14492 # Command to use when deplibs_check_method == "file_magic".
14493 file_magic_cmd=$lt_file_magic_cmd
14494
14495 # The archiver.
14496 AR=$lt_AR
14497 AR_FLAGS=$lt_AR_FLAGS
14498
14499 # A symbol stripping program.
14500 STRIP=$lt_STRIP
14501
14502 # Commands used to install an old-style archive.
14503 RANLIB=$lt_RANLIB
14504 old_postinstall_cmds=$lt_old_postinstall_cmds
14505 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14506
14507 # A C compiler.
14508 LTCC=$lt_CC
14509
14510 # LTCC compiler flags.
14511 LTCFLAGS=$lt_CFLAGS
14512
14513 # Take the output of nm and produce a listing of raw symbols and C names.
14514 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14515
14516 # Transform the output of nm in a proper C declaration.
14517 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14518
14519 # Transform the output of nm in a C name address pair.
14520 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14521
14522 # Transform the output of nm in a C name address pair when lib prefix is needed.
14523 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14524
14525 # The name of the directory that contains temporary libtool files.
14526 objdir=$objdir
14527
14528 # Shell to use when invoking shell scripts.
14529 SHELL=$lt_SHELL
14530
14531 # An echo program that does not interpret backslashes.
14532 ECHO=$lt_ECHO
14533
14534 # Used to examine libraries when file_magic_cmd begins with "file".
14535 MAGIC_CMD=$MAGIC_CMD
14536
14537 # Must we lock files when doing compilation?
14538 need_locks=$lt_need_locks
14539
14540 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14541 DSYMUTIL=$lt_DSYMUTIL
14542
14543 # Tool to change global to local symbols on Mac OS X.
14544 NMEDIT=$lt_NMEDIT
14545
14546 # Tool to manipulate fat objects and archives on Mac OS X.
14547 LIPO=$lt_LIPO
14548
14549 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14550 OTOOL=$lt_OTOOL
14551
14552 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14553 OTOOL64=$lt_OTOOL64
14554
14555 # Old archive suffix (normally "a").
14556 libext=$libext
14557
14558 # Shared library suffix (normally ".so").
14559 shrext_cmds=$lt_shrext_cmds
14560
14561 # The commands to extract the exported symbol list from a shared archive.
14562 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14563
14564 # Variables whose values should be saved in libtool wrapper scripts and
14565 # restored at link time.
14566 variables_saved_for_relink=$lt_variables_saved_for_relink
14567
14568 # Do we need the "lib" prefix for modules?
14569 need_lib_prefix=$need_lib_prefix
14570
14571 # Do we need a version for libraries?
14572 need_version=$need_version
14573
14574 # Library versioning type.
14575 version_type=$version_type
14576
14577 # Shared library runtime path variable.
14578 runpath_var=$runpath_var
14579
14580 # Shared library path variable.
14581 shlibpath_var=$shlibpath_var
14582
14583 # Is shlibpath searched before the hard-coded library search path?
14584 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14585
14586 # Format of library name prefix.
14587 libname_spec=$lt_libname_spec
14588
14589 # List of archive names. First name is the real one, the rest are links.
14590 # The last name is the one that the linker finds with -lNAME
14591 library_names_spec=$lt_library_names_spec
14592
14593 # The coded name of the library, if different from the real name.
14594 soname_spec=$lt_soname_spec
14595
14596 # Command to use after installation of a shared archive.
14597 postinstall_cmds=$lt_postinstall_cmds
14598
14599 # Command to use after uninstallation of a shared archive.
14600 postuninstall_cmds=$lt_postuninstall_cmds
14601
14602 # Commands used to finish a libtool library installation in a directory.
14603 finish_cmds=$lt_finish_cmds
14604
14605 # As "finish_cmds", except a single script fragment to be evaled but
14606 # not shown.
14607 finish_eval=$lt_finish_eval
14608
14609 # Whether we should hardcode library paths into libraries.
14610 hardcode_into_libs=$hardcode_into_libs
14611
14612 # Compile-time system search path for libraries.
14613 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14614
14615 # Run-time system search path for libraries.
14616 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14617
14618 # Whether dlopen is supported.
14619 dlopen_support=$enable_dlopen
14620
14621 # Whether dlopen of programs is supported.
14622 dlopen_self=$enable_dlopen_self
14623
14624 # Whether dlopen of statically linked programs is supported.
14625 dlopen_self_static=$enable_dlopen_self_static
14626
14627 # Commands to strip libraries.
14628 old_striplib=$lt_old_striplib
14629 striplib=$lt_striplib
14630
14631
14632 # The linker used to build libraries.
14633 LD=$lt_LD
14634
14635 # Commands used to build an old-style archive.
14636 old_archive_cmds=$lt_old_archive_cmds
14637
14638 # A language specific compiler.
14639 CC=$lt_compiler
14640
14641 # Is the compiler the GNU compiler?
14642 with_gcc=$GCC
14643
14644 # Compiler flag to turn off builtin functions.
14645 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14646
14647 # How to pass a linker flag through the compiler.
14648 wl=$lt_lt_prog_compiler_wl
14649
14650 # Additional compiler flags for building library objects.
14651 pic_flag=$lt_lt_prog_compiler_pic
14652
14653 # Compiler flag to prevent dynamic linking.
14654 link_static_flag=$lt_lt_prog_compiler_static
14655
14656 # Does compiler simultaneously support -c and -o options?
14657 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14658
14659 # Whether or not to add -lc for building shared libraries.
14660 build_libtool_need_lc=$archive_cmds_need_lc
14661
14662 # Whether or not to disallow shared libs when runtime libs are static.
14663 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14664
14665 # Compiler flag to allow reflexive dlopens.
14666 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14667
14668 # Compiler flag to generate shared objects directly from archives.
14669 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14670
14671 # Whether the compiler copes with passing no objects directly.
14672 compiler_needs_object=$lt_compiler_needs_object
14673
14674 # Create an old-style archive from a shared archive.
14675 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14676
14677 # Create a temporary old-style archive to link instead of a shared archive.
14678 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14679
14680 # Commands used to build a shared archive.
14681 archive_cmds=$lt_archive_cmds
14682 archive_expsym_cmds=$lt_archive_expsym_cmds
14683
14684 # Commands used to build a loadable module if different from building
14685 # a shared archive.
14686 module_cmds=$lt_module_cmds
14687 module_expsym_cmds=$lt_module_expsym_cmds
14688
14689 # Whether we are building with GNU ld or not.
14690 with_gnu_ld=$lt_with_gnu_ld
14691
14692 # Flag that allows shared libraries with undefined symbols to be built.
14693 allow_undefined_flag=$lt_allow_undefined_flag
14694
14695 # Flag that enforces no undefined symbols.
14696 no_undefined_flag=$lt_no_undefined_flag
14697
14698 # Flag to hardcode \$libdir into a binary during linking.
14699 # This must work even if \$libdir does not exist
14700 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14701
14702 # If ld is used when linking, flag to hardcode \$libdir into a binary
14703 # during linking. This must work even if \$libdir does not exist.
14704 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14705
14706 # Whether we need a single "-rpath" flag with a separated argument.
14707 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14708
14709 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14710 # DIR into the resulting binary.
14711 hardcode_direct=$hardcode_direct
14712
14713 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14714 # DIR into the resulting binary and the resulting library dependency is
14715 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14716 # library is relocated.
14717 hardcode_direct_absolute=$hardcode_direct_absolute
14718
14719 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14720 # into the resulting binary.
14721 hardcode_minus_L=$hardcode_minus_L
14722
14723 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14724 # into the resulting binary.
14725 hardcode_shlibpath_var=$hardcode_shlibpath_var
14726
14727 # Set to "yes" if building a shared library automatically hardcodes DIR
14728 # into the library and all subsequent libraries and executables linked
14729 # against it.
14730 hardcode_automatic=$hardcode_automatic
14731
14732 # Set to yes if linker adds runtime paths of dependent libraries
14733 # to runtime path list.
14734 inherit_rpath=$inherit_rpath
14735
14736 # Whether libtool must link a program against all its dependency libraries.
14737 link_all_deplibs=$link_all_deplibs
14738
14739 # Fix the shell variable \$srcfile for the compiler.
14740 fix_srcfile_path=$lt_fix_srcfile_path
14741
14742 # Set to "yes" if exported symbols are required.
14743 always_export_symbols=$always_export_symbols
14744
14745 # The commands to list exported symbols.
14746 export_symbols_cmds=$lt_export_symbols_cmds
14747
14748 # Symbols that should not be listed in the preloaded symbols.
14749 exclude_expsyms=$lt_exclude_expsyms
14750
14751 # Symbols that must always be exported.
14752 include_expsyms=$lt_include_expsyms
14753
14754 # Commands necessary for linking programs (against libraries) with templates.
14755 prelink_cmds=$lt_prelink_cmds
14756
14757 # Specify filename containing input files.
14758 file_list_spec=$lt_file_list_spec
14759
14760 # How to hardcode a shared library path into an executable.
14761 hardcode_action=$hardcode_action
14762
14763 # ### END LIBTOOL CONFIG
14764
14765 _LT_EOF
14766
14767 case $host_os in
14768 aix3*)
14769 cat <<\_LT_EOF >> "$cfgfile"
14770 # AIX sometimes has problems with the GCC collect2 program. For some
14771 # reason, if we set the COLLECT_NAMES environment variable, the problems
14772 # vanish in a puff of smoke.
14773 if test "X${COLLECT_NAMES+set}" != Xset; then
14774 COLLECT_NAMES=
14775 export COLLECT_NAMES
14776 fi
14777 _LT_EOF
14778 ;;
14779 esac
14780
14781
14782 ltmain="$ac_aux_dir/ltmain.sh"
14783
14784
14785 # We use sed instead of cat because bash on DJGPP gets confused if
14786 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14787 # text mode, it properly converts lines to CR/LF. This bash problem
14788 # is reportedly fixed, but why not run on old versions too?
14789 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14790 || (rm -f "$cfgfile"; exit 1)
14791
14792 case $xsi_shell in
14793 yes)
14794 cat << \_LT_EOF >> "$cfgfile"
14795
14796 # func_dirname file append nondir_replacement
14797 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14798 # otherwise set result to NONDIR_REPLACEMENT.
14799 func_dirname ()
14800 {
14801 case ${1} in
14802 */*) func_dirname_result="${1%/*}${2}" ;;
14803 * ) func_dirname_result="${3}" ;;
14804 esac
14805 }
14806
14807 # func_basename file
14808 func_basename ()
14809 {
14810 func_basename_result="${1##*/}"
14811 }
14812
14813 # func_dirname_and_basename file append nondir_replacement
14814 # perform func_basename and func_dirname in a single function
14815 # call:
14816 # dirname: Compute the dirname of FILE. If nonempty,
14817 # add APPEND to the result, otherwise set result
14818 # to NONDIR_REPLACEMENT.
14819 # value returned in "$func_dirname_result"
14820 # basename: Compute filename of FILE.
14821 # value retuned in "$func_basename_result"
14822 # Implementation must be kept synchronized with func_dirname
14823 # and func_basename. For efficiency, we do not delegate to
14824 # those functions but instead duplicate the functionality here.
14825 func_dirname_and_basename ()
14826 {
14827 case ${1} in
14828 */*) func_dirname_result="${1%/*}${2}" ;;
14829 * ) func_dirname_result="${3}" ;;
14830 esac
14831 func_basename_result="${1##*/}"
14832 }
14833
14834 # func_stripname prefix suffix name
14835 # strip PREFIX and SUFFIX off of NAME.
14836 # PREFIX and SUFFIX must not contain globbing or regex special
14837 # characters, hashes, percent signs, but SUFFIX may contain a leading
14838 # dot (in which case that matches only a dot).
14839 func_stripname ()
14840 {
14841 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14842 # positional parameters, so assign one to ordinary parameter first.
14843 func_stripname_result=${3}
14844 func_stripname_result=${func_stripname_result#"${1}"}
14845 func_stripname_result=${func_stripname_result%"${2}"}
14846 }
14847
14848 # func_opt_split
14849 func_opt_split ()
14850 {
14851 func_opt_split_opt=${1%%=*}
14852 func_opt_split_arg=${1#*=}
14853 }
14854
14855 # func_lo2o object
14856 func_lo2o ()
14857 {
14858 case ${1} in
14859 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14860 *) func_lo2o_result=${1} ;;
14861 esac
14862 }
14863
14864 # func_xform libobj-or-source
14865 func_xform ()
14866 {
14867 func_xform_result=${1%.*}.lo
14868 }
14869
14870 # func_arith arithmetic-term...
14871 func_arith ()
14872 {
14873 func_arith_result=$(( $* ))
14874 }
14875
14876 # func_len string
14877 # STRING may not start with a hyphen.
14878 func_len ()
14879 {
14880 func_len_result=${#1}
14881 }
14882
14883 _LT_EOF
14884 ;;
14885 *) # Bourne compatible functions.
14886 cat << \_LT_EOF >> "$cfgfile"
14887
14888 # func_dirname file append nondir_replacement
14889 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14890 # otherwise set result to NONDIR_REPLACEMENT.
14891 func_dirname ()
14892 {
14893 # Extract subdirectory from the argument.
14894 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
14895 if test "X$func_dirname_result" = "X${1}"; then
14896 func_dirname_result="${3}"
14897 else
14898 func_dirname_result="$func_dirname_result${2}"
14899 fi
14900 }
14901
14902 # func_basename file
14903 func_basename ()
14904 {
14905 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
14906 }
14907
14908
14909 # func_stripname prefix suffix name
14910 # strip PREFIX and SUFFIX off of NAME.
14911 # PREFIX and SUFFIX must not contain globbing or regex special
14912 # characters, hashes, percent signs, but SUFFIX may contain a leading
14913 # dot (in which case that matches only a dot).
14914 # func_strip_suffix prefix name
14915 func_stripname ()
14916 {
14917 case ${2} in
14918 .*) func_stripname_result=`$ECHO "X${3}" \
14919 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
14920 *) func_stripname_result=`$ECHO "X${3}" \
14921 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
14922 esac
14923 }
14924
14925 # sed scripts:
14926 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14927 my_sed_long_arg='1s/^-[^=]*=//'
14928
14929 # func_opt_split
14930 func_opt_split ()
14931 {
14932 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
14933 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
14934 }
14935
14936 # func_lo2o object
14937 func_lo2o ()
14938 {
14939 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
14940 }
14941
14942 # func_xform libobj-or-source
14943 func_xform ()
14944 {
14945 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
14946 }
14947
14948 # func_arith arithmetic-term...
14949 func_arith ()
14950 {
14951 func_arith_result=`expr "$@"`
14952 }
14953
14954 # func_len string
14955 # STRING may not start with a hyphen.
14956 func_len ()
14957 {
14958 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14959 }
14960
14961 _LT_EOF
14962 esac
14963
14964 case $lt_shell_append in
14965 yes)
14966 cat << \_LT_EOF >> "$cfgfile"
14967
14968 # func_append var value
14969 # Append VALUE to the end of shell variable VAR.
14970 func_append ()
14971 {
14972 eval "$1+=\$2"
14973 }
14974 _LT_EOF
14975 ;;
14976 *)
14977 cat << \_LT_EOF >> "$cfgfile"
14978
14979 # func_append var value
14980 # Append VALUE to the end of shell variable VAR.
14981 func_append ()
14982 {
14983 eval "$1=\$$1\$2"
14984 }
14985
14986 _LT_EOF
14987 ;;
14988 esac
14989
14990
14991 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14992 || (rm -f "$cfgfile"; exit 1)
14993
14994 mv -f "$cfgfile" "$ofile" ||
14995 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14996 chmod +x "$ofile"
14997
14998 ;;
14999 "include":C) test -d include || mkdir include ;;
15000 "src":C)
15001 test -d src || mkdir src
15002 test -d src/$TARGETDIR || mkdir src/$TARGETDIR
15003 ;;
15004
15005 esac
15006 done # for ac_tag
15007
15008
15009 as_fn_exit 0
15010 _ACEOF
15011 ac_clean_files=$ac_clean_files_save
15012
15013 test $ac_write_fail = 0 ||
15014 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15015
15016
15017 # configure is writing to config.log, and then calls config.status.
15018 # config.status does its own redirection, appending to config.log.
15019 # Unfortunately, on DOS this fails, as config.log is still kept open
15020 # by configure, so config.status won't be able to write to it; its
15021 # output is simply discarded. So we exec the FD to /dev/null,
15022 # effectively closing config.log, so it can be properly (re)opened and
15023 # appended to by config.status. When coming back to configure, we
15024 # need to make the FD available again.
15025 if test "$no_create" != yes; then
15026 ac_cs_success=:
15027 ac_config_status_args=
15028 test "$silent" = yes &&
15029 ac_config_status_args="$ac_config_status_args --quiet"
15030 exec 5>/dev/null
15031 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15032 exec 5>>config.log
15033 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15034 # would make configure fail if this is the last instruction.
15035 $ac_cs_success || as_fn_exit $?
15036 fi
15037 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15039 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15040 fi
15041
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