projects / deliverable / binutils-gdb.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
Factorize target program transformations in the GDB_AC_TRANSFORM macro.
[deliverable/binutils-gdb.git] / gdb / testsuite / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="gdb.base"
555 enable_option_checking=no
556 # Factoring default headers for most tests.
557 ac_includes_default="\
558 #include <stdio.h>
559 #ifdef HAVE_SYS_TYPES_H
560 # include <sys/types.h>
561 #endif
562 #ifdef HAVE_SYS_STAT_H
563 # include <sys/stat.h>
564 #endif
565 #ifdef STDC_HEADERS
566 # include <stdlib.h>
567 # include <stddef.h>
568 #else
569 # ifdef HAVE_STDLIB_H
570 # include <stdlib.h>
571 # endif
572 #endif
573 #ifdef HAVE_STRING_H
574 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
575 # include <memory.h>
576 # endif
577 # include <string.h>
578 #endif
579 #ifdef HAVE_STRINGS_H
580 # include <strings.h>
581 #endif
582 #ifdef HAVE_INTTYPES_H
583 # include <inttypes.h>
584 #endif
585 #ifdef HAVE_STDINT_H
586 # include <stdint.h>
587 #endif
588 #ifdef HAVE_UNISTD_H
589 # include <unistd.h>
590 #endif"
591
592 ac_subst_vars='LTLIBOBJS
593 LIBOBJS
594 NM_TRANSFORM_NAME
595 GAS_TRANSFORM_NAME
596 READELF_TRANSFORM_NAME
597 STRIP_TRANSFORM_NAME
598 EXTRA_RULES
599 EGREP
600 GREP
601 CPP
602 OBJEXT
603 EXEEXT
604 ac_ct_CC
605 CPPFLAGS
606 LDFLAGS
607 CFLAGS
608 CC
609 RPATH_ENVVAR
610 subdirs
611 SET_MAKE
612 GMAKE_FALSE
613 GMAKE_TRUE
614 MAKE
615 target_noncanonical
616 target_os
617 target_vendor
618 target_cpu
619 target
620 host_os
621 host_vendor
622 host_cpu
623 host
624 build_os
625 build_vendor
626 build_cpu
627 build
628 target_alias
629 host_alias
630 build_alias
631 LIBS
632 ECHO_T
633 ECHO_N
634 ECHO_C
635 DEFS
636 mandir
637 localedir
638 libdir
639 psdir
640 pdfdir
641 dvidir
642 htmldir
643 infodir
644 docdir
645 oldincludedir
646 includedir
647 localstatedir
648 sharedstatedir
649 sysconfdir
650 datadir
651 datarootdir
652 libexecdir
653 sbindir
654 bindir
655 program_transform_name
656 prefix
657 exec_prefix
658 PACKAGE_URL
659 PACKAGE_BUGREPORT
660 PACKAGE_STRING
661 PACKAGE_VERSION
662 PACKAGE_TARNAME
663 PACKAGE_NAME
664 PATH_SEPARATOR
665 SHELL'
666 ac_subst_files=''
667 ac_user_opts='
668 enable_option_checking
669 enable_gdbtk
670 enable_shared
671 '
672 ac_precious_vars='build_alias
673 host_alias
674 target_alias
675 CC
676 CFLAGS
677 LDFLAGS
678 LIBS
679 CPPFLAGS
680 CPP'
681 ac_subdirs_all='gdb.gdbtk'
682
683 # Initialize some variables set by options.
684 ac_init_help=
685 ac_init_version=false
686 ac_unrecognized_opts=
687 ac_unrecognized_sep=
688 # The variables have the same names as the options, with
689 # dashes changed to underlines.
690 cache_file=/dev/null
691 exec_prefix=NONE
692 no_create=
693 no_recursion=
694 prefix=NONE
695 program_prefix=NONE
696 program_suffix=NONE
697 program_transform_name=s,x,x,
698 silent=
699 site=
700 srcdir=
701 verbose=
702 x_includes=NONE
703 x_libraries=NONE
704
705 # Installation directory options.
706 # These are left unexpanded so users can "make install exec_prefix=/foo"
707 # and all the variables that are supposed to be based on exec_prefix
708 # by default will actually change.
709 # Use braces instead of parens because sh, perl, etc. also accept them.
710 # (The list follows the same order as the GNU Coding Standards.)
711 bindir='${exec_prefix}/bin'
712 sbindir='${exec_prefix}/sbin'
713 libexecdir='${exec_prefix}/libexec'
714 datarootdir='${prefix}/share'
715 datadir='${datarootdir}'
716 sysconfdir='${prefix}/etc'
717 sharedstatedir='${prefix}/com'
718 localstatedir='${prefix}/var'
719 includedir='${prefix}/include'
720 oldincludedir='/usr/include'
721 docdir='${datarootdir}/doc/${PACKAGE}'
722 infodir='${datarootdir}/info'
723 htmldir='${docdir}'
724 dvidir='${docdir}'
725 pdfdir='${docdir}'
726 psdir='${docdir}'
727 libdir='${exec_prefix}/lib'
728 localedir='${datarootdir}/locale'
729 mandir='${datarootdir}/man'
730
731 ac_prev=
732 ac_dashdash=
733 for ac_option
734 do
735 # If the previous option needs an argument, assign it.
736 if test -n "$ac_prev"; then
737 eval $ac_prev=\$ac_option
738 ac_prev=
739 continue
740 fi
741
742 case $ac_option in
743 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
744 *) ac_optarg=yes ;;
745 esac
746
747 # Accept the important Cygnus configure options, so we can diagnose typos.
748
749 case $ac_dashdash$ac_option in
750 --)
751 ac_dashdash=yes ;;
752
753 -bindir | --bindir | --bindi | --bind | --bin | --bi)
754 ac_prev=bindir ;;
755 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
756 bindir=$ac_optarg ;;
757
758 -build | --build | --buil | --bui | --bu)
759 ac_prev=build_alias ;;
760 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
761 build_alias=$ac_optarg ;;
762
763 -cache-file | --cache-file | --cache-fil | --cache-fi \
764 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
765 ac_prev=cache_file ;;
766 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
767 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
768 cache_file=$ac_optarg ;;
769
770 --config-cache | -C)
771 cache_file=config.cache ;;
772
773 -datadir | --datadir | --datadi | --datad)
774 ac_prev=datadir ;;
775 -datadir=* | --datadir=* | --datadi=* | --datad=*)
776 datadir=$ac_optarg ;;
777
778 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
779 | --dataroo | --dataro | --datar)
780 ac_prev=datarootdir ;;
781 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
782 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
783 datarootdir=$ac_optarg ;;
784
785 -disable-* | --disable-*)
786 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
787 # Reject names that are not valid shell variable names.
788 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
789 as_fn_error "invalid feature name: $ac_useropt"
790 ac_useropt_orig=$ac_useropt
791 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
792 case $ac_user_opts in
793 *"
794 "enable_$ac_useropt"
795 "*) ;;
796 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
797 ac_unrecognized_sep=', ';;
798 esac
799 eval enable_$ac_useropt=no ;;
800
801 -docdir | --docdir | --docdi | --doc | --do)
802 ac_prev=docdir ;;
803 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
804 docdir=$ac_optarg ;;
805
806 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
807 ac_prev=dvidir ;;
808 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
809 dvidir=$ac_optarg ;;
810
811 -enable-* | --enable-*)
812 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
813 # Reject names that are not valid shell variable names.
814 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
815 as_fn_error "invalid feature name: $ac_useropt"
816 ac_useropt_orig=$ac_useropt
817 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
818 case $ac_user_opts in
819 *"
820 "enable_$ac_useropt"
821 "*) ;;
822 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
823 ac_unrecognized_sep=', ';;
824 esac
825 eval enable_$ac_useropt=\$ac_optarg ;;
826
827 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
828 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
829 | --exec | --exe | --ex)
830 ac_prev=exec_prefix ;;
831 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
832 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
833 | --exec=* | --exe=* | --ex=*)
834 exec_prefix=$ac_optarg ;;
835
836 -gas | --gas | --ga | --g)
837 # Obsolete; use --with-gas.
838 with_gas=yes ;;
839
840 -help | --help | --hel | --he | -h)
841 ac_init_help=long ;;
842 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
843 ac_init_help=recursive ;;
844 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
845 ac_init_help=short ;;
846
847 -host | --host | --hos | --ho)
848 ac_prev=host_alias ;;
849 -host=* | --host=* | --hos=* | --ho=*)
850 host_alias=$ac_optarg ;;
851
852 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
853 ac_prev=htmldir ;;
854 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
855 | --ht=*)
856 htmldir=$ac_optarg ;;
857
858 -includedir | --includedir | --includedi | --included | --include \
859 | --includ | --inclu | --incl | --inc)
860 ac_prev=includedir ;;
861 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
862 | --includ=* | --inclu=* | --incl=* | --inc=*)
863 includedir=$ac_optarg ;;
864
865 -infodir | --infodir | --infodi | --infod | --info | --inf)
866 ac_prev=infodir ;;
867 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
868 infodir=$ac_optarg ;;
869
870 -libdir | --libdir | --libdi | --libd)
871 ac_prev=libdir ;;
872 -libdir=* | --libdir=* | --libdi=* | --libd=*)
873 libdir=$ac_optarg ;;
874
875 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
876 | --libexe | --libex | --libe)
877 ac_prev=libexecdir ;;
878 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
879 | --libexe=* | --libex=* | --libe=*)
880 libexecdir=$ac_optarg ;;
881
882 -localedir | --localedir | --localedi | --localed | --locale)
883 ac_prev=localedir ;;
884 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
885 localedir=$ac_optarg ;;
886
887 -localstatedir | --localstatedir | --localstatedi | --localstated \
888 | --localstate | --localstat | --localsta | --localst | --locals)
889 ac_prev=localstatedir ;;
890 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
891 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
892 localstatedir=$ac_optarg ;;
893
894 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
895 ac_prev=mandir ;;
896 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
897 mandir=$ac_optarg ;;
898
899 -nfp | --nfp | --nf)
900 # Obsolete; use --without-fp.
901 with_fp=no ;;
902
903 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
904 | --no-cr | --no-c | -n)
905 no_create=yes ;;
906
907 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
908 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
909 no_recursion=yes ;;
910
911 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
912 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
913 | --oldin | --oldi | --old | --ol | --o)
914 ac_prev=oldincludedir ;;
915 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
916 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
917 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
918 oldincludedir=$ac_optarg ;;
919
920 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
921 ac_prev=prefix ;;
922 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
923 prefix=$ac_optarg ;;
924
925 -program-prefix | --program-prefix | --program-prefi | --program-pref \
926 | --program-pre | --program-pr | --program-p)
927 ac_prev=program_prefix ;;
928 -program-prefix=* | --program-prefix=* | --program-prefi=* \
929 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
930 program_prefix=$ac_optarg ;;
931
932 -program-suffix | --program-suffix | --program-suffi | --program-suff \
933 | --program-suf | --program-su | --program-s)
934 ac_prev=program_suffix ;;
935 -program-suffix=* | --program-suffix=* | --program-suffi=* \
936 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
937 program_suffix=$ac_optarg ;;
938
939 -program-transform-name | --program-transform-name \
940 | --program-transform-nam | --program-transform-na \
941 | --program-transform-n | --program-transform- \
942 | --program-transform | --program-transfor \
943 | --program-transfo | --program-transf \
944 | --program-trans | --program-tran \
945 | --progr-tra | --program-tr | --program-t)
946 ac_prev=program_transform_name ;;
947 -program-transform-name=* | --program-transform-name=* \
948 | --program-transform-nam=* | --program-transform-na=* \
949 | --program-transform-n=* | --program-transform-=* \
950 | --program-transform=* | --program-transfor=* \
951 | --program-transfo=* | --program-transf=* \
952 | --program-trans=* | --program-tran=* \
953 | --progr-tra=* | --program-tr=* | --program-t=*)
954 program_transform_name=$ac_optarg ;;
955
956 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
957 ac_prev=pdfdir ;;
958 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
959 pdfdir=$ac_optarg ;;
960
961 -psdir | --psdir | --psdi | --psd | --ps)
962 ac_prev=psdir ;;
963 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
964 psdir=$ac_optarg ;;
965
966 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
967 | -silent | --silent | --silen | --sile | --sil)
968 silent=yes ;;
969
970 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
971 ac_prev=sbindir ;;
972 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
973 | --sbi=* | --sb=*)
974 sbindir=$ac_optarg ;;
975
976 -sharedstatedir | --sharedstatedir | --sharedstatedi \
977 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
978 | --sharedst | --shareds | --shared | --share | --shar \
979 | --sha | --sh)
980 ac_prev=sharedstatedir ;;
981 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
982 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
983 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
984 | --sha=* | --sh=*)
985 sharedstatedir=$ac_optarg ;;
986
987 -site | --site | --sit)
988 ac_prev=site ;;
989 -site=* | --site=* | --sit=*)
990 site=$ac_optarg ;;
991
992 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
993 ac_prev=srcdir ;;
994 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
995 srcdir=$ac_optarg ;;
996
997 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
998 | --syscon | --sysco | --sysc | --sys | --sy)
999 ac_prev=sysconfdir ;;
1000 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1001 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1002 sysconfdir=$ac_optarg ;;
1003
1004 -target | --target | --targe | --targ | --tar | --ta | --t)
1005 ac_prev=target_alias ;;
1006 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1007 target_alias=$ac_optarg ;;
1008
1009 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1010 verbose=yes ;;
1011
1012 -version | --version | --versio | --versi | --vers | -V)
1013 ac_init_version=: ;;
1014
1015 -with-* | --with-*)
1016 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1017 # Reject names that are not valid shell variable names.
1018 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1019 as_fn_error "invalid package name: $ac_useropt"
1020 ac_useropt_orig=$ac_useropt
1021 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1022 case $ac_user_opts in
1023 *"
1024 "with_$ac_useropt"
1025 "*) ;;
1026 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1027 ac_unrecognized_sep=', ';;
1028 esac
1029 eval with_$ac_useropt=\$ac_optarg ;;
1030
1031 -without-* | --without-*)
1032 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1033 # Reject names that are not valid shell variable names.
1034 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1035 as_fn_error "invalid package name: $ac_useropt"
1036 ac_useropt_orig=$ac_useropt
1037 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1038 case $ac_user_opts in
1039 *"
1040 "with_$ac_useropt"
1041 "*) ;;
1042 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1043 ac_unrecognized_sep=', ';;
1044 esac
1045 eval with_$ac_useropt=no ;;
1046
1047 --x)
1048 # Obsolete; use --with-x.
1049 with_x=yes ;;
1050
1051 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1052 | --x-incl | --x-inc | --x-in | --x-i)
1053 ac_prev=x_includes ;;
1054 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1055 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1056 x_includes=$ac_optarg ;;
1057
1058 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1059 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1060 ac_prev=x_libraries ;;
1061 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1062 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1063 x_libraries=$ac_optarg ;;
1064
1065 -*) as_fn_error "unrecognized option: \`$ac_option'
1066 Try \`$0 --help' for more information."
1067 ;;
1068
1069 *=*)
1070 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1071 # Reject names that are not valid shell variable names.
1072 case $ac_envvar in #(
1073 '' | [0-9]* | *[!_$as_cr_alnum]* )
1074 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1075 esac
1076 eval $ac_envvar=\$ac_optarg
1077 export $ac_envvar ;;
1078
1079 *)
1080 # FIXME: should be removed in autoconf 3.0.
1081 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1082 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1083 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1084 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1085 ;;
1086
1087 esac
1088 done
1089
1090 if test -n "$ac_prev"; then
1091 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1092 as_fn_error "missing argument to $ac_option"
1093 fi
1094
1095 if test -n "$ac_unrecognized_opts"; then
1096 case $enable_option_checking in
1097 no) ;;
1098 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1099 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1100 esac
1101 fi
1102
1103 # Check all directory arguments for consistency.
1104 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1105 datadir sysconfdir sharedstatedir localstatedir includedir \
1106 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1107 libdir localedir mandir
1108 do
1109 eval ac_val=\$$ac_var
1110 # Remove trailing slashes.
1111 case $ac_val in
1112 */ )
1113 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1114 eval $ac_var=\$ac_val;;
1115 esac
1116 # Be sure to have absolute directory names.
1117 case $ac_val in
1118 [\\/$]* | ?:[\\/]* ) continue;;
1119 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1120 esac
1121 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1122 done
1123
1124 # There might be people who depend on the old broken behavior: `$host'
1125 # used to hold the argument of --host etc.
1126 # FIXME: To remove some day.
1127 build=$build_alias
1128 host=$host_alias
1129 target=$target_alias
1130
1131 # FIXME: To remove some day.
1132 if test "x$host_alias" != x; then
1133 if test "x$build_alias" = x; then
1134 cross_compiling=maybe
1135 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1136 If a cross compiler is detected then cross compile mode will be used." >&2
1137 elif test "x$build_alias" != "x$host_alias"; then
1138 cross_compiling=yes
1139 fi
1140 fi
1141
1142 ac_tool_prefix=
1143 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1144
1145 test "$silent" = yes && exec 6>/dev/null
1146
1147
1148 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1149 ac_ls_di=`ls -di .` &&
1150 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1151 as_fn_error "working directory cannot be determined"
1152 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1153 as_fn_error "pwd does not report name of working directory"
1154
1155
1156 # Find the source files, if location was not specified.
1157 if test -z "$srcdir"; then
1158 ac_srcdir_defaulted=yes
1159 # Try the directory containing this script, then the parent directory.
1160 ac_confdir=`$as_dirname -- "$as_myself" ||
1161 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1162 X"$as_myself" : 'X\(//\)[^/]' \| \
1163 X"$as_myself" : 'X\(//\)$' \| \
1164 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1165 $as_echo X"$as_myself" |
1166 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1167 s//\1/
1168 q
1169 }
1170 /^X\(\/\/\)[^/].*/{
1171 s//\1/
1172 q
1173 }
1174 /^X\(\/\/\)$/{
1175 s//\1/
1176 q
1177 }
1178 /^X\(\/\).*/{
1179 s//\1/
1180 q
1181 }
1182 s/.*/./; q'`
1183 srcdir=$ac_confdir
1184 if test ! -r "$srcdir/$ac_unique_file"; then
1185 srcdir=..
1186 fi
1187 else
1188 ac_srcdir_defaulted=no
1189 fi
1190 if test ! -r "$srcdir/$ac_unique_file"; then
1191 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1192 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1193 fi
1194 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1195 ac_abs_confdir=`(
1196 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1197 pwd)`
1198 # When building in place, set srcdir=.
1199 if test "$ac_abs_confdir" = "$ac_pwd"; then
1200 srcdir=.
1201 fi
1202 # Remove unnecessary trailing slashes from srcdir.
1203 # Double slashes in file names in object file debugging info
1204 # mess up M-x gdb in Emacs.
1205 case $srcdir in
1206 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1207 esac
1208 for ac_var in $ac_precious_vars; do
1209 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1210 eval ac_env_${ac_var}_value=\$${ac_var}
1211 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1212 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1213 done
1214
1215 #
1216 # Report the --help message.
1217 #
1218 if test "$ac_init_help" = "long"; then
1219 # Omit some internal or obsolete options to make the list less imposing.
1220 # This message is too long to be a string in the A/UX 3.1 sh.
1221 cat <<_ACEOF
1222 \`configure' configures this package to adapt to many kinds of systems.
1223
1224 Usage: $0 [OPTION]... [VAR=VALUE]...
1225
1226 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1227 VAR=VALUE. See below for descriptions of some of the useful variables.
1228
1229 Defaults for the options are specified in brackets.
1230
1231 Configuration:
1232 -h, --help display this help and exit
1233 --help=short display options specific to this package
1234 --help=recursive display the short help of all the included packages
1235 -V, --version display version information and exit
1236 -q, --quiet, --silent do not print \`checking...' messages
1237 --cache-file=FILE cache test results in FILE [disabled]
1238 -C, --config-cache alias for \`--cache-file=config.cache'
1239 -n, --no-create do not create output files
1240 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1241
1242 Installation directories:
1243 --prefix=PREFIX install architecture-independent files in PREFIX
1244 [$ac_default_prefix]
1245 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1246 [PREFIX]
1247
1248 By default, \`make install' will install all the files in
1249 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1250 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1251 for instance \`--prefix=\$HOME'.
1252
1253 For better control, use the options below.
1254
1255 Fine tuning of the installation directories:
1256 --bindir=DIR user executables [EPREFIX/bin]
1257 --sbindir=DIR system admin executables [EPREFIX/sbin]
1258 --libexecdir=DIR program executables [EPREFIX/libexec]
1259 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1260 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1261 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1262 --libdir=DIR object code libraries [EPREFIX/lib]
1263 --includedir=DIR C header files [PREFIX/include]
1264 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1265 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1266 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1267 --infodir=DIR info documentation [DATAROOTDIR/info]
1268 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1269 --mandir=DIR man documentation [DATAROOTDIR/man]
1270 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1271 --htmldir=DIR html documentation [DOCDIR]
1272 --dvidir=DIR dvi documentation [DOCDIR]
1273 --pdfdir=DIR pdf documentation [DOCDIR]
1274 --psdir=DIR ps documentation [DOCDIR]
1275 _ACEOF
1276
1277 cat <<\_ACEOF
1278
1279 Program names:
1280 --program-prefix=PREFIX prepend PREFIX to installed program names
1281 --program-suffix=SUFFIX append SUFFIX to installed program names
1282 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284 System types:
1285 --build=BUILD configure for building on BUILD [guessed]
1286 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1287 --target=TARGET configure for building compilers for TARGET [HOST]
1288 _ACEOF
1289 fi
1290
1291 if test -n "$ac_init_help"; then
1292
1293 cat <<\_ACEOF
1294
1295 Optional Features:
1296 --disable-option-checking ignore unrecognized --enable/--with options
1297 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1298 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1299 --enable-gtk enable gdbtk graphical user interface (GUI)
1300 --enable-shared build shared libraries deault=yes
1301
1302 Some influential environment variables:
1303 CC C compiler command
1304 CFLAGS C compiler flags
1305 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1306 nonstandard directory <lib dir>
1307 LIBS libraries to pass to the linker, e.g. -l<library>
1308 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1309 you have headers in a nonstandard directory <include dir>
1310 CPP C preprocessor
1311
1312 Use these variables to override the choices made by `configure' or to help
1313 it to find libraries and programs with nonstandard names/locations.
1314
1315 Report bugs to the package provider.
1316 _ACEOF
1317 ac_status=$?
1318 fi
1319
1320 if test "$ac_init_help" = "recursive"; then
1321 # If there are subdirs, report their specific --help.
1322 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1323 test -d "$ac_dir" ||
1324 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1325 continue
1326 ac_builddir=.
1327
1328 case "$ac_dir" in
1329 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1330 *)
1331 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1332 # A ".." for each directory in $ac_dir_suffix.
1333 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1334 case $ac_top_builddir_sub in
1335 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1336 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1337 esac ;;
1338 esac
1339 ac_abs_top_builddir=$ac_pwd
1340 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1341 # for backward compatibility:
1342 ac_top_builddir=$ac_top_build_prefix
1343
1344 case $srcdir in
1345 .) # We are building in place.
1346 ac_srcdir=.
1347 ac_top_srcdir=$ac_top_builddir_sub
1348 ac_abs_top_srcdir=$ac_pwd ;;
1349 [\\/]* | ?:[\\/]* ) # Absolute name.
1350 ac_srcdir=$srcdir$ac_dir_suffix;
1351 ac_top_srcdir=$srcdir
1352 ac_abs_top_srcdir=$srcdir ;;
1353 *) # Relative name.
1354 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1355 ac_top_srcdir=$ac_top_build_prefix$srcdir
1356 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1357 esac
1358 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1359
1360 cd "$ac_dir" || { ac_status=$?; continue; }
1361 # Check for guested configure.
1362 if test -f "$ac_srcdir/configure.gnu"; then
1363 echo &&
1364 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1365 elif test -f "$ac_srcdir/configure"; then
1366 echo &&
1367 $SHELL "$ac_srcdir/configure" --help=recursive
1368 else
1369 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1370 fi || ac_status=$?
1371 cd "$ac_pwd" || { ac_status=$?; break; }
1372 done
1373 fi
1374
1375 test -n "$ac_init_help" && exit $ac_status
1376 if $ac_init_version; then
1377 cat <<\_ACEOF
1378 configure
1379 generated by GNU Autoconf 2.64
1380
1381 Copyright (C) 2009 Free Software Foundation, Inc.
1382 This configure script is free software; the Free Software Foundation
1383 gives unlimited permission to copy, distribute and modify it.
1384 _ACEOF
1385 exit
1386 fi
1387
1388 ## ------------------------ ##
1389 ## Autoconf initialization. ##
1390 ## ------------------------ ##
1391
1392 # ac_fn_c_try_compile LINENO
1393 # --------------------------
1394 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1395 ac_fn_c_try_compile ()
1396 {
1397 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1398 rm -f conftest.$ac_objext
1399 if { { ac_try="$ac_compile"
1400 case "(($ac_try" in
1401 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1402 *) ac_try_echo=$ac_try;;
1403 esac
1404 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1405 $as_echo "$ac_try_echo"; } >&5
1406 (eval "$ac_compile") 2>conftest.err
1407 ac_status=$?
1408 if test -s conftest.err; then
1409 grep -v '^ *+' conftest.err >conftest.er1
1410 cat conftest.er1 >&5
1411 mv -f conftest.er1 conftest.err
1412 fi
1413 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1414 test $ac_status = 0; } && {
1415 test -z "$ac_c_werror_flag" ||
1416 test ! -s conftest.err
1417 } && test -s conftest.$ac_objext; then :
1418 ac_retval=0
1419 else
1420 $as_echo "$as_me: failed program was:" >&5
1421 sed 's/^/| /' conftest.$ac_ext >&5
1422
1423 ac_retval=1
1424 fi
1425 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1426 return $ac_retval
1427
1428 } # ac_fn_c_try_compile
1429
1430 # ac_fn_c_try_cpp LINENO
1431 # ----------------------
1432 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1433 ac_fn_c_try_cpp ()
1434 {
1435 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1436 if { { ac_try="$ac_cpp conftest.$ac_ext"
1437 case "(($ac_try" in
1438 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1439 *) ac_try_echo=$ac_try;;
1440 esac
1441 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1442 $as_echo "$ac_try_echo"; } >&5
1443 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1444 ac_status=$?
1445 if test -s conftest.err; then
1446 grep -v '^ *+' conftest.err >conftest.er1
1447 cat conftest.er1 >&5
1448 mv -f conftest.er1 conftest.err
1449 fi
1450 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1451 test $ac_status = 0; } >/dev/null && {
1452 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1453 test ! -s conftest.err
1454 }; then :
1455 ac_retval=0
1456 else
1457 $as_echo "$as_me: failed program was:" >&5
1458 sed 's/^/| /' conftest.$ac_ext >&5
1459
1460 ac_retval=1
1461 fi
1462 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1463 return $ac_retval
1464
1465 } # ac_fn_c_try_cpp
1466
1467 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1468 # -------------------------------------------------------
1469 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1470 # the include files in INCLUDES and setting the cache variable VAR
1471 # accordingly.
1472 ac_fn_c_check_header_mongrel ()
1473 {
1474 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1475 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1477 $as_echo_n "checking for $2... " >&6; }
1478 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1479 $as_echo_n "(cached) " >&6
1480 fi
1481 eval ac_res=\$$3
1482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1483 $as_echo "$ac_res" >&6; }
1484 else
1485 # Is the header compilable?
1486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1487 $as_echo_n "checking $2 usability... " >&6; }
1488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1489 /* end confdefs.h. */
1490 $4
1491 #include <$2>
1492 _ACEOF
1493 if ac_fn_c_try_compile "$LINENO"; then :
1494 ac_header_compiler=yes
1495 else
1496 ac_header_compiler=no
1497 fi
1498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1500 $as_echo "$ac_header_compiler" >&6; }
1501
1502 # Is the header present?
1503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1504 $as_echo_n "checking $2 presence... " >&6; }
1505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1506 /* end confdefs.h. */
1507 #include <$2>
1508 _ACEOF
1509 if ac_fn_c_try_cpp "$LINENO"; then :
1510 ac_header_preproc=yes
1511 else
1512 ac_header_preproc=no
1513 fi
1514 rm -f conftest.err conftest.$ac_ext
1515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1516 $as_echo "$ac_header_preproc" >&6; }
1517
1518 # So? What about this header?
1519 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1520 yes:no: )
1521 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1522 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1524 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1525 ;;
1526 no:yes:* )
1527 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1528 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1529 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1530 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1531 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1532 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1533 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1534 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1535 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1536 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1537 ;;
1538 esac
1539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1540 $as_echo_n "checking for $2... " >&6; }
1541 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1542 $as_echo_n "(cached) " >&6
1543 else
1544 eval "$3=\$ac_header_compiler"
1545 fi
1546 eval ac_res=\$$3
1547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1548 $as_echo "$ac_res" >&6; }
1549 fi
1550 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1551
1552 } # ac_fn_c_check_header_mongrel
1553
1554 # ac_fn_c_try_run LINENO
1555 # ----------------------
1556 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1557 # that executables *can* be run.
1558 ac_fn_c_try_run ()
1559 {
1560 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1561 if { { ac_try="$ac_link"
1562 case "(($ac_try" in
1563 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1564 *) ac_try_echo=$ac_try;;
1565 esac
1566 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1567 $as_echo "$ac_try_echo"; } >&5
1568 (eval "$ac_link") 2>&5
1569 ac_status=$?
1570 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1571 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1572 { { case "(($ac_try" in
1573 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574 *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578 (eval "$ac_try") 2>&5
1579 ac_status=$?
1580 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1581 test $ac_status = 0; }; }; then :
1582 ac_retval=0
1583 else
1584 $as_echo "$as_me: program exited with status $ac_status" >&5
1585 $as_echo "$as_me: failed program was:" >&5
1586 sed 's/^/| /' conftest.$ac_ext >&5
1587
1588 ac_retval=$ac_status
1589 fi
1590 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1591 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1592 return $ac_retval
1593
1594 } # ac_fn_c_try_run
1595
1596 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1597 # -------------------------------------------------------
1598 # Tests whether HEADER exists and can be compiled using the include files in
1599 # INCLUDES, setting the cache variable VAR accordingly.
1600 ac_fn_c_check_header_compile ()
1601 {
1602 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1604 $as_echo_n "checking for $2... " >&6; }
1605 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1606 $as_echo_n "(cached) " >&6
1607 else
1608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1609 /* end confdefs.h. */
1610 $4
1611 #include <$2>
1612 _ACEOF
1613 if ac_fn_c_try_compile "$LINENO"; then :
1614 eval "$3=yes"
1615 else
1616 eval "$3=no"
1617 fi
1618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1619 fi
1620 eval ac_res=\$$3
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1622 $as_echo "$ac_res" >&6; }
1623 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1624
1625 } # ac_fn_c_check_header_compile
1626 cat >config.log <<_ACEOF
1627 This file contains any messages produced by compilers while
1628 running configure, to aid debugging if configure makes a mistake.
1629
1630 It was created by $as_me, which was
1631 generated by GNU Autoconf 2.64. Invocation command line was
1632
1633 $ $0 $@
1634
1635 _ACEOF
1636 exec 5>>config.log
1637 {
1638 cat <<_ASUNAME
1639 ## --------- ##
1640 ## Platform. ##
1641 ## --------- ##
1642
1643 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1644 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1645 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1646 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1647 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1648
1649 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1650 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1651
1652 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1653 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1654 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1655 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1656 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1657 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1658 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1659
1660 _ASUNAME
1661
1662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1663 for as_dir in $PATH
1664 do
1665 IFS=$as_save_IFS
1666 test -z "$as_dir" && as_dir=.
1667 $as_echo "PATH: $as_dir"
1668 done
1669 IFS=$as_save_IFS
1670
1671 } >&5
1672
1673 cat >&5 <<_ACEOF
1674
1675
1676 ## ----------- ##
1677 ## Core tests. ##
1678 ## ----------- ##
1679
1680 _ACEOF
1681
1682
1683 # Keep a trace of the command line.
1684 # Strip out --no-create and --no-recursion so they do not pile up.
1685 # Strip out --silent because we don't want to record it for future runs.
1686 # Also quote any args containing shell meta-characters.
1687 # Make two passes to allow for proper duplicate-argument suppression.
1688 ac_configure_args=
1689 ac_configure_args0=
1690 ac_configure_args1=
1691 ac_must_keep_next=false
1692 for ac_pass in 1 2
1693 do
1694 for ac_arg
1695 do
1696 case $ac_arg in
1697 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1698 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1699 | -silent | --silent | --silen | --sile | --sil)
1700 continue ;;
1701 *\'*)
1702 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1703 esac
1704 case $ac_pass in
1705 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1706 2)
1707 as_fn_append ac_configure_args1 " '$ac_arg'"
1708 if test $ac_must_keep_next = true; then
1709 ac_must_keep_next=false # Got value, back to normal.
1710 else
1711 case $ac_arg in
1712 *=* | --config-cache | -C | -disable-* | --disable-* \
1713 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1714 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1715 | -with-* | --with-* | -without-* | --without-* | --x)
1716 case "$ac_configure_args0 " in
1717 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1718 esac
1719 ;;
1720 -* ) ac_must_keep_next=true ;;
1721 esac
1722 fi
1723 as_fn_append ac_configure_args " '$ac_arg'"
1724 ;;
1725 esac
1726 done
1727 done
1728 { ac_configure_args0=; unset ac_configure_args0;}
1729 { ac_configure_args1=; unset ac_configure_args1;}
1730
1731 # When interrupted or exit'd, cleanup temporary files, and complete
1732 # config.log. We remove comments because anyway the quotes in there
1733 # would cause problems or look ugly.
1734 # WARNING: Use '\'' to represent an apostrophe within the trap.
1735 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1736 trap 'exit_status=$?
1737 # Save into config.log some information that might help in debugging.
1738 {
1739 echo
1740
1741 cat <<\_ASBOX
1742 ## ---------------- ##
1743 ## Cache variables. ##
1744 ## ---------------- ##
1745 _ASBOX
1746 echo
1747 # The following way of writing the cache mishandles newlines in values,
1748 (
1749 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1750 eval ac_val=\$$ac_var
1751 case $ac_val in #(
1752 *${as_nl}*)
1753 case $ac_var in #(
1754 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1755 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1756 esac
1757 case $ac_var in #(
1758 _ | IFS | as_nl) ;; #(
1759 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1760 *) { eval $ac_var=; unset $ac_var;} ;;
1761 esac ;;
1762 esac
1763 done
1764 (set) 2>&1 |
1765 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1766 *${as_nl}ac_space=\ *)
1767 sed -n \
1768 "s/'\''/'\''\\\\'\'''\''/g;
1769 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1770 ;; #(
1771 *)
1772 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1773 ;;
1774 esac |
1775 sort
1776 )
1777 echo
1778
1779 cat <<\_ASBOX
1780 ## ----------------- ##
1781 ## Output variables. ##
1782 ## ----------------- ##
1783 _ASBOX
1784 echo
1785 for ac_var in $ac_subst_vars
1786 do
1787 eval ac_val=\$$ac_var
1788 case $ac_val in
1789 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1790 esac
1791 $as_echo "$ac_var='\''$ac_val'\''"
1792 done | sort
1793 echo
1794
1795 if test -n "$ac_subst_files"; then
1796 cat <<\_ASBOX
1797 ## ------------------- ##
1798 ## File substitutions. ##
1799 ## ------------------- ##
1800 _ASBOX
1801 echo
1802 for ac_var in $ac_subst_files
1803 do
1804 eval ac_val=\$$ac_var
1805 case $ac_val in
1806 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1807 esac
1808 $as_echo "$ac_var='\''$ac_val'\''"
1809 done | sort
1810 echo
1811 fi
1812
1813 if test -s confdefs.h; then
1814 cat <<\_ASBOX
1815 ## ----------- ##
1816 ## confdefs.h. ##
1817 ## ----------- ##
1818 _ASBOX
1819 echo
1820 cat confdefs.h
1821 echo
1822 fi
1823 test "$ac_signal" != 0 &&
1824 $as_echo "$as_me: caught signal $ac_signal"
1825 $as_echo "$as_me: exit $exit_status"
1826 } >&5
1827 rm -f core *.core core.conftest.* &&
1828 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1829 exit $exit_status
1830 ' 0
1831 for ac_signal in 1 2 13 15; do
1832 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1833 done
1834 ac_signal=0
1835
1836 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1837 rm -f -r conftest* confdefs.h
1838
1839 $as_echo "/* confdefs.h */" > confdefs.h
1840
1841 # Predefined preprocessor variables.
1842
1843 cat >>confdefs.h <<_ACEOF
1844 #define PACKAGE_NAME "$PACKAGE_NAME"
1845 _ACEOF
1846
1847 cat >>confdefs.h <<_ACEOF
1848 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1849 _ACEOF
1850
1851 cat >>confdefs.h <<_ACEOF
1852 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1853 _ACEOF
1854
1855 cat >>confdefs.h <<_ACEOF
1856 #define PACKAGE_STRING "$PACKAGE_STRING"
1857 _ACEOF
1858
1859 cat >>confdefs.h <<_ACEOF
1860 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1861 _ACEOF
1862
1863 cat >>confdefs.h <<_ACEOF
1864 #define PACKAGE_URL "$PACKAGE_URL"
1865 _ACEOF
1866
1867
1868 # Let the site file select an alternate cache file if it wants to.
1869 # Prefer an explicitly selected file to automatically selected ones.
1870 ac_site_file1=NONE
1871 ac_site_file2=NONE
1872 if test -n "$CONFIG_SITE"; then
1873 ac_site_file1=$CONFIG_SITE
1874 elif test "x$prefix" != xNONE; then
1875 ac_site_file1=$prefix/share/config.site
1876 ac_site_file2=$prefix/etc/config.site
1877 else
1878 ac_site_file1=$ac_default_prefix/share/config.site
1879 ac_site_file2=$ac_default_prefix/etc/config.site
1880 fi
1881 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1882 do
1883 test "x$ac_site_file" = xNONE && continue
1884 if test -r "$ac_site_file"; then
1885 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1886 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1887 sed 's/^/| /' "$ac_site_file" >&5
1888 . "$ac_site_file"
1889 fi
1890 done
1891
1892 if test -r "$cache_file"; then
1893 # Some versions of bash will fail to source /dev/null (special
1894 # files actually), so we avoid doing that.
1895 if test -f "$cache_file"; then
1896 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1897 $as_echo "$as_me: loading cache $cache_file" >&6;}
1898 case $cache_file in
1899 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1900 *) . "./$cache_file";;
1901 esac
1902 fi
1903 else
1904 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1905 $as_echo "$as_me: creating cache $cache_file" >&6;}
1906 >$cache_file
1907 fi
1908
1909 # Check that the precious variables saved in the cache have kept the same
1910 # value.
1911 ac_cache_corrupted=false
1912 for ac_var in $ac_precious_vars; do
1913 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1914 eval ac_new_set=\$ac_env_${ac_var}_set
1915 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1916 eval ac_new_val=\$ac_env_${ac_var}_value
1917 case $ac_old_set,$ac_new_set in
1918 set,)
1919 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1920 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1921 ac_cache_corrupted=: ;;
1922 ,set)
1923 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1924 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1925 ac_cache_corrupted=: ;;
1926 ,);;
1927 *)
1928 if test "x$ac_old_val" != "x$ac_new_val"; then
1929 # differences in whitespace do not lead to failure.
1930 ac_old_val_w=`echo x $ac_old_val`
1931 ac_new_val_w=`echo x $ac_new_val`
1932 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1933 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1934 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1935 ac_cache_corrupted=:
1936 else
1937 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1938 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1939 eval $ac_var=\$ac_old_val
1940 fi
1941 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1942 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1943 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1944 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1945 fi;;
1946 esac
1947 # Pass precious variables to config.status.
1948 if test "$ac_new_set" = set; then
1949 case $ac_new_val in
1950 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1951 *) ac_arg=$ac_var=$ac_new_val ;;
1952 esac
1953 case " $ac_configure_args " in
1954 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1955 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1956 esac
1957 fi
1958 done
1959 if $ac_cache_corrupted; then
1960 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1961 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1962 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1963 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1964 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1965 fi
1966 ## -------------------- ##
1967 ## Main body of script. ##
1968 ## -------------------- ##
1969
1970 ac_ext=c
1971 ac_cpp='$CPP $CPPFLAGS'
1972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1975
1976
1977
1978
1979
1980
1981 ac_aux_dir=
1982 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1983 for ac_t in install-sh install.sh shtool; do
1984 if test -f "$ac_dir/$ac_t"; then
1985 ac_aux_dir=$ac_dir
1986 ac_install_sh="$ac_aux_dir/$ac_t -c"
1987 break 2
1988 fi
1989 done
1990 done
1991 if test -z "$ac_aux_dir"; then
1992 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1993 fi
1994
1995 # These three variables are undocumented and unsupported,
1996 # and are intended to be withdrawn in a future Autoconf release.
1997 # They can cause serious problems if a builder's source tree is in a directory
1998 # whose full name contains unusual characters.
1999 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2000 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2001 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2002
2003
2004 # Make sure we can run config.sub.
2005 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2006 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2007
2008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2009 $as_echo_n "checking build system type... " >&6; }
2010 if test "${ac_cv_build+set}" = set; then :
2011 $as_echo_n "(cached) " >&6
2012 else
2013 ac_build_alias=$build_alias
2014 test "x$ac_build_alias" = x &&
2015 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2016 test "x$ac_build_alias" = x &&
2017 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2018 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2019 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2020
2021 fi
2022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2023 $as_echo "$ac_cv_build" >&6; }
2024 case $ac_cv_build in
2025 *-*-*) ;;
2026 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2027 esac
2028 build=$ac_cv_build
2029 ac_save_IFS=$IFS; IFS='-'
2030 set x $ac_cv_build
2031 shift
2032 build_cpu=$1
2033 build_vendor=$2
2034 shift; shift
2035 # Remember, the first character of IFS is used to create $*,
2036 # except with old shells:
2037 build_os=$*
2038 IFS=$ac_save_IFS
2039 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2040
2041
2042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2043 $as_echo_n "checking host system type... " >&6; }
2044 if test "${ac_cv_host+set}" = set; then :
2045 $as_echo_n "(cached) " >&6
2046 else
2047 if test "x$host_alias" = x; then
2048 ac_cv_host=$ac_cv_build
2049 else
2050 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2051 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2052 fi
2053
2054 fi
2055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2056 $as_echo "$ac_cv_host" >&6; }
2057 case $ac_cv_host in
2058 *-*-*) ;;
2059 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2060 esac
2061 host=$ac_cv_host
2062 ac_save_IFS=$IFS; IFS='-'
2063 set x $ac_cv_host
2064 shift
2065 host_cpu=$1
2066 host_vendor=$2
2067 shift; shift
2068 # Remember, the first character of IFS is used to create $*,
2069 # except with old shells:
2070 host_os=$*
2071 IFS=$ac_save_IFS
2072 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2073
2074
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2076 $as_echo_n "checking target system type... " >&6; }
2077 if test "${ac_cv_target+set}" = set; then :
2078 $as_echo_n "(cached) " >&6
2079 else
2080 if test "x$target_alias" = x; then
2081 ac_cv_target=$ac_cv_host
2082 else
2083 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2084 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2085 fi
2086
2087 fi
2088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2089 $as_echo "$ac_cv_target" >&6; }
2090 case $ac_cv_target in
2091 *-*-*) ;;
2092 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2093 esac
2094 target=$ac_cv_target
2095 ac_save_IFS=$IFS; IFS='-'
2096 set x $ac_cv_target
2097 shift
2098 target_cpu=$1
2099 target_vendor=$2
2100 shift; shift
2101 # Remember, the first character of IFS is used to create $*,
2102 # except with old shells:
2103 target_os=$*
2104 IFS=$ac_save_IFS
2105 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2106
2107
2108 # The aliases save the names the user supplied, while $host etc.
2109 # will get canonicalized.
2110 test -n "$target_alias" &&
2111 test "$program_prefix$program_suffix$program_transform_name" = \
2112 NONENONEs,x,x, &&
2113 program_prefix=${target_alias}-
2114
2115 case ${build_alias} in
2116 "") build_noncanonical=${build} ;;
2117 *) build_noncanonical=${build_alias} ;;
2118 esac
2119
2120 case ${host_alias} in
2121 "") host_noncanonical=${build_noncanonical} ;;
2122 *) host_noncanonical=${host_alias} ;;
2123 esac
2124
2125 case ${target_alias} in
2126 "") target_noncanonical=${host_noncanonical} ;;
2127 *) target_noncanonical=${target_alias} ;;
2128 esac
2129
2130
2131
2132
2133 # Check for the 'make' the user wants to use.
2134 for ac_prog in make
2135 do
2136 # Extract the first word of "$ac_prog", so it can be a program name with args.
2137 set dummy $ac_prog; ac_word=$2
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2139 $as_echo_n "checking for $ac_word... " >&6; }
2140 if test "${ac_cv_prog_MAKE+set}" = set; then :
2141 $as_echo_n "(cached) " >&6
2142 else
2143 if test -n "$MAKE"; then
2144 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
2145 else
2146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2147 for as_dir in $PATH
2148 do
2149 IFS=$as_save_IFS
2150 test -z "$as_dir" && as_dir=.
2151 for ac_exec_ext in '' $ac_executable_extensions; do
2152 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2153 ac_cv_prog_MAKE="$ac_prog"
2154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2155 break 2
2156 fi
2157 done
2158 done
2159 IFS=$as_save_IFS
2160
2161 fi
2162 fi
2163 MAKE=$ac_cv_prog_MAKE
2164 if test -n "$MAKE"; then
2165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
2166 $as_echo "$MAKE" >&6; }
2167 else
2168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2169 $as_echo "no" >&6; }
2170 fi
2171
2172
2173 test -n "$MAKE" && break
2174 done
2175
2176 MAKE_IS_GNU=
2177 case "`$MAKE --version 2>&1 | sed 1q`" in
2178 *GNU*)
2179 MAKE_IS_GNU=yes
2180 ;;
2181 esac
2182
2183
2184 if test "$MAKE_IS_GNU" = yes; then
2185 GMAKE_TRUE=
2186 GMAKE_FALSE='#'
2187 else
2188 GMAKE_TRUE='#'
2189 GMAKE_FALSE=
2190 fi
2191
2192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2193 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2194 set x ${MAKE-make}
2195 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2196 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2197 $as_echo_n "(cached) " >&6
2198 else
2199 cat >conftest.make <<\_ACEOF
2200 SHELL = /bin/sh
2201 all:
2202 @echo '@@@%%%=$(MAKE)=@@@%%%'
2203 _ACEOF
2204 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2205 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2206 *@@@%%%=?*=@@@%%%*)
2207 eval ac_cv_prog_make_${ac_make}_set=yes;;
2208 *)
2209 eval ac_cv_prog_make_${ac_make}_set=no;;
2210 esac
2211 rm -f conftest.make
2212 fi
2213 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2215 $as_echo "yes" >&6; }
2216 SET_MAKE=
2217 else
2218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2219 $as_echo "no" >&6; }
2220 SET_MAKE="MAKE=${MAKE-make}"
2221 fi
2222
2223
2224 # Enable gdbtk.
2225 # Check whether --enable-gdbtk was given.
2226 if test "${enable_gdbtk+set}" = set; then :
2227 enableval=$enable_gdbtk;
2228 else
2229 if test -d $srcdir/../gdbtk && test -d $srcdir/gdb.gdbtk; then
2230 enable_gdbtk=yes
2231 else
2232 enable_gdbtk=no
2233 fi
2234 fi
2235
2236 # We unconditionally disable gdbtk tests on selected platforms.
2237 case $host_os in
2238 go32* | windows*)
2239 enable_gdbtk=no ;;
2240 esac
2241
2242 # Add gdbtk tests when appropriate.
2243 if test $enable_gdbtk = yes; then
2244
2245
2246 subdirs="$subdirs gdb.gdbtk"
2247
2248 fi
2249
2250 # Enable shared libraries.
2251 # Check whether --enable-shared was given.
2252 if test "${enable_shared+set}" = set; then :
2253 enableval=$enable_shared;
2254 else
2255 enable_shared=yes
2256 fi
2257
2258
2259 # If we have shared libraries, try to set RPATH_ENVVAR reasonably,
2260 # such that we can find the shared libraries in the build tree.
2261 if test $enable_shared = no; then
2262 # The variable `RPATH_ENVVAR' itself is not likely to be used on any
2263 # platform.
2264 RPATH_ENVVAR=RPATH_ENVVAR
2265 else
2266 # The variable `LD_LIBRARY_PATH' is used on most platforms.
2267 RPATH_ENVVAR=LD_LIBRARY_PATH
2268 # The following exceptions are taken from Libtool 1.4.3.
2269 case $host_os in
2270 aix*)
2271 if test $host_cpu != ia64; then
2272 RPATH_ENVVAR=LIBPATH
2273 fi ;;
2274 darwin* | rhapsody*)
2275 RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
2276 hpux*)
2277 RPATH_ENVVAR=SHLIB_PATH ;;
2278 esac
2279 fi
2280
2281
2282 ac_ext=c
2283 ac_cpp='$CPP $CPPFLAGS'
2284 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2285 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2286 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2287 if test -n "$ac_tool_prefix"; then
2288 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2289 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2291 $as_echo_n "checking for $ac_word... " >&6; }
2292 if test "${ac_cv_prog_CC+set}" = set; then :
2293 $as_echo_n "(cached) " >&6
2294 else
2295 if test -n "$CC"; then
2296 ac_cv_prog_CC="$CC" # Let the user override the test.
2297 else
2298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2299 for as_dir in $PATH
2300 do
2301 IFS=$as_save_IFS
2302 test -z "$as_dir" && as_dir=.
2303 for ac_exec_ext in '' $ac_executable_extensions; do
2304 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2305 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2306 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2307 break 2
2308 fi
2309 done
2310 done
2311 IFS=$as_save_IFS
2312
2313 fi
2314 fi
2315 CC=$ac_cv_prog_CC
2316 if test -n "$CC"; then
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2318 $as_echo "$CC" >&6; }
2319 else
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2321 $as_echo "no" >&6; }
2322 fi
2323
2324
2325 fi
2326 if test -z "$ac_cv_prog_CC"; then
2327 ac_ct_CC=$CC
2328 # Extract the first word of "gcc", so it can be a program name with args.
2329 set dummy gcc; ac_word=$2
2330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2331 $as_echo_n "checking for $ac_word... " >&6; }
2332 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2333 $as_echo_n "(cached) " >&6
2334 else
2335 if test -n "$ac_ct_CC"; then
2336 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2337 else
2338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2339 for as_dir in $PATH
2340 do
2341 IFS=$as_save_IFS
2342 test -z "$as_dir" && as_dir=.
2343 for ac_exec_ext in '' $ac_executable_extensions; do
2344 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2345 ac_cv_prog_ac_ct_CC="gcc"
2346 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2347 break 2
2348 fi
2349 done
2350 done
2351 IFS=$as_save_IFS
2352
2353 fi
2354 fi
2355 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2356 if test -n "$ac_ct_CC"; then
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2358 $as_echo "$ac_ct_CC" >&6; }
2359 else
2360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2361 $as_echo "no" >&6; }
2362 fi
2363
2364 if test "x$ac_ct_CC" = x; then
2365 CC=""
2366 else
2367 case $cross_compiling:$ac_tool_warned in
2368 yes:)
2369 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2370 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2371 ac_tool_warned=yes ;;
2372 esac
2373 CC=$ac_ct_CC
2374 fi
2375 else
2376 CC="$ac_cv_prog_CC"
2377 fi
2378
2379 if test -z "$CC"; then
2380 if test -n "$ac_tool_prefix"; then
2381 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2382 set dummy ${ac_tool_prefix}cc; ac_word=$2
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2384 $as_echo_n "checking for $ac_word... " >&6; }
2385 if test "${ac_cv_prog_CC+set}" = set; then :
2386 $as_echo_n "(cached) " >&6
2387 else
2388 if test -n "$CC"; then
2389 ac_cv_prog_CC="$CC" # Let the user override the test.
2390 else
2391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2392 for as_dir in $PATH
2393 do
2394 IFS=$as_save_IFS
2395 test -z "$as_dir" && as_dir=.
2396 for ac_exec_ext in '' $ac_executable_extensions; do
2397 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2398 ac_cv_prog_CC="${ac_tool_prefix}cc"
2399 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2400 break 2
2401 fi
2402 done
2403 done
2404 IFS=$as_save_IFS
2405
2406 fi
2407 fi
2408 CC=$ac_cv_prog_CC
2409 if test -n "$CC"; then
2410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2411 $as_echo "$CC" >&6; }
2412 else
2413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2414 $as_echo "no" >&6; }
2415 fi
2416
2417
2418 fi
2419 fi
2420 if test -z "$CC"; then
2421 # Extract the first word of "cc", so it can be a program name with args.
2422 set dummy cc; ac_word=$2
2423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2424 $as_echo_n "checking for $ac_word... " >&6; }
2425 if test "${ac_cv_prog_CC+set}" = set; then :
2426 $as_echo_n "(cached) " >&6
2427 else
2428 if test -n "$CC"; then
2429 ac_cv_prog_CC="$CC" # Let the user override the test.
2430 else
2431 ac_prog_rejected=no
2432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2433 for as_dir in $PATH
2434 do
2435 IFS=$as_save_IFS
2436 test -z "$as_dir" && as_dir=.
2437 for ac_exec_ext in '' $ac_executable_extensions; do
2438 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2439 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2440 ac_prog_rejected=yes
2441 continue
2442 fi
2443 ac_cv_prog_CC="cc"
2444 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2445 break 2
2446 fi
2447 done
2448 done
2449 IFS=$as_save_IFS
2450
2451 if test $ac_prog_rejected = yes; then
2452 # We found a bogon in the path, so make sure we never use it.
2453 set dummy $ac_cv_prog_CC
2454 shift
2455 if test $# != 0; then
2456 # We chose a different compiler from the bogus one.
2457 # However, it has the same basename, so the bogon will be chosen
2458 # first if we set CC to just the basename; use the full file name.
2459 shift
2460 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2461 fi
2462 fi
2463 fi
2464 fi
2465 CC=$ac_cv_prog_CC
2466 if test -n "$CC"; then
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2468 $as_echo "$CC" >&6; }
2469 else
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2471 $as_echo "no" >&6; }
2472 fi
2473
2474
2475 fi
2476 if test -z "$CC"; then
2477 if test -n "$ac_tool_prefix"; then
2478 for ac_prog in cl.exe
2479 do
2480 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2481 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2483 $as_echo_n "checking for $ac_word... " >&6; }
2484 if test "${ac_cv_prog_CC+set}" = set; then :
2485 $as_echo_n "(cached) " >&6
2486 else
2487 if test -n "$CC"; then
2488 ac_cv_prog_CC="$CC" # Let the user override the test.
2489 else
2490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2491 for as_dir in $PATH
2492 do
2493 IFS=$as_save_IFS
2494 test -z "$as_dir" && as_dir=.
2495 for ac_exec_ext in '' $ac_executable_extensions; do
2496 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2497 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2499 break 2
2500 fi
2501 done
2502 done
2503 IFS=$as_save_IFS
2504
2505 fi
2506 fi
2507 CC=$ac_cv_prog_CC
2508 if test -n "$CC"; then
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2510 $as_echo "$CC" >&6; }
2511 else
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2513 $as_echo "no" >&6; }
2514 fi
2515
2516
2517 test -n "$CC" && break
2518 done
2519 fi
2520 if test -z "$CC"; then
2521 ac_ct_CC=$CC
2522 for ac_prog in cl.exe
2523 do
2524 # Extract the first word of "$ac_prog", so it can be a program name with args.
2525 set dummy $ac_prog; ac_word=$2
2526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2527 $as_echo_n "checking for $ac_word... " >&6; }
2528 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2529 $as_echo_n "(cached) " >&6
2530 else
2531 if test -n "$ac_ct_CC"; then
2532 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2533 else
2534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2535 for as_dir in $PATH
2536 do
2537 IFS=$as_save_IFS
2538 test -z "$as_dir" && as_dir=.
2539 for ac_exec_ext in '' $ac_executable_extensions; do
2540 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2541 ac_cv_prog_ac_ct_CC="$ac_prog"
2542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2543 break 2
2544 fi
2545 done
2546 done
2547 IFS=$as_save_IFS
2548
2549 fi
2550 fi
2551 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2552 if test -n "$ac_ct_CC"; then
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2554 $as_echo "$ac_ct_CC" >&6; }
2555 else
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2557 $as_echo "no" >&6; }
2558 fi
2559
2560
2561 test -n "$ac_ct_CC" && break
2562 done
2563
2564 if test "x$ac_ct_CC" = x; then
2565 CC=""
2566 else
2567 case $cross_compiling:$ac_tool_warned in
2568 yes:)
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2570 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2571 ac_tool_warned=yes ;;
2572 esac
2573 CC=$ac_ct_CC
2574 fi
2575 fi
2576
2577 fi
2578
2579
2580 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2582 as_fn_error "no acceptable C compiler found in \$PATH
2583 See \`config.log' for more details." "$LINENO" 5; }
2584
2585 # Provide some information about the compiler.
2586 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2587 set X $ac_compile
2588 ac_compiler=$2
2589 for ac_option in --version -v -V -qversion; do
2590 { { ac_try="$ac_compiler $ac_option >&5"
2591 case "(($ac_try" in
2592 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2593 *) ac_try_echo=$ac_try;;
2594 esac
2595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2596 $as_echo "$ac_try_echo"; } >&5
2597 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2598 ac_status=$?
2599 if test -s conftest.err; then
2600 sed '10a\
2601 ... rest of stderr output deleted ...
2602 10q' conftest.err >conftest.er1
2603 cat conftest.er1 >&5
2604 rm -f conftest.er1 conftest.err
2605 fi
2606 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2607 test $ac_status = 0; }
2608 done
2609
2610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2611 /* end confdefs.h. */
2612
2613 int
2614 main ()
2615 {
2616
2617 ;
2618 return 0;
2619 }
2620 _ACEOF
2621 ac_clean_files_save=$ac_clean_files
2622 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2623 # Try to create an executable without -o first, disregard a.out.
2624 # It will help us diagnose broken compilers, and finding out an intuition
2625 # of exeext.
2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2627 $as_echo_n "checking for C compiler default output file name... " >&6; }
2628 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2629
2630 # The possible output files:
2631 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2632
2633 ac_rmfiles=
2634 for ac_file in $ac_files
2635 do
2636 case $ac_file in
2637 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2638 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2639 esac
2640 done
2641 rm -f $ac_rmfiles
2642
2643 if { { ac_try="$ac_link_default"
2644 case "(($ac_try" in
2645 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2646 *) ac_try_echo=$ac_try;;
2647 esac
2648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2649 $as_echo "$ac_try_echo"; } >&5
2650 (eval "$ac_link_default") 2>&5
2651 ac_status=$?
2652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2653 test $ac_status = 0; }; then :
2654 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2655 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2656 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2657 # so that the user can short-circuit this test for compilers unknown to
2658 # Autoconf.
2659 for ac_file in $ac_files ''
2660 do
2661 test -f "$ac_file" || continue
2662 case $ac_file in
2663 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2664 ;;
2665 [ab].out )
2666 # We found the default executable, but exeext='' is most
2667 # certainly right.
2668 break;;
2669 *.* )
2670 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2671 then :; else
2672 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2673 fi
2674 # We set ac_cv_exeext here because the later test for it is not
2675 # safe: cross compilers may not add the suffix if given an `-o'
2676 # argument, so we may need to know it at that point already.
2677 # Even if this section looks crufty: it has the advantage of
2678 # actually working.
2679 break;;
2680 * )
2681 break;;
2682 esac
2683 done
2684 test "$ac_cv_exeext" = no && ac_cv_exeext=
2685
2686 else
2687 ac_file=''
2688 fi
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2690 $as_echo "$ac_file" >&6; }
2691 if test -z "$ac_file"; then :
2692 $as_echo "$as_me: failed program was:" >&5
2693 sed 's/^/| /' conftest.$ac_ext >&5
2694
2695 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2696 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2697 { as_fn_set_status 77
2698 as_fn_error "C compiler cannot create executables
2699 See \`config.log' for more details." "$LINENO" 5; }; }
2700 fi
2701 ac_exeext=$ac_cv_exeext
2702
2703 # Check that the compiler produces executables we can run. If not, either
2704 # the compiler is broken, or we cross compile.
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2706 $as_echo_n "checking whether the C compiler works... " >&6; }
2707 # If not cross compiling, check that we can run a simple program.
2708 if test "$cross_compiling" != yes; then
2709 if { ac_try='./$ac_file'
2710 { { case "(($ac_try" in
2711 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2712 *) ac_try_echo=$ac_try;;
2713 esac
2714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2715 $as_echo "$ac_try_echo"; } >&5
2716 (eval "$ac_try") 2>&5
2717 ac_status=$?
2718 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2719 test $ac_status = 0; }; }; then
2720 cross_compiling=no
2721 else
2722 if test "$cross_compiling" = maybe; then
2723 cross_compiling=yes
2724 else
2725 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2726 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2727 as_fn_error "cannot run C compiled programs.
2728 If you meant to cross compile, use \`--host'.
2729 See \`config.log' for more details." "$LINENO" 5; }
2730 fi
2731 fi
2732 fi
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2734 $as_echo "yes" >&6; }
2735
2736 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2737 ac_clean_files=$ac_clean_files_save
2738 # Check that the compiler produces executables we can run. If not, either
2739 # the compiler is broken, or we cross compile.
2740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2741 $as_echo_n "checking whether we are cross compiling... " >&6; }
2742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2743 $as_echo "$cross_compiling" >&6; }
2744
2745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2746 $as_echo_n "checking for suffix of executables... " >&6; }
2747 if { { ac_try="$ac_link"
2748 case "(($ac_try" in
2749 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2750 *) ac_try_echo=$ac_try;;
2751 esac
2752 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2753 $as_echo "$ac_try_echo"; } >&5
2754 (eval "$ac_link") 2>&5
2755 ac_status=$?
2756 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2757 test $ac_status = 0; }; then :
2758 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2759 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2760 # work properly (i.e., refer to `conftest.exe'), while it won't with
2761 # `rm'.
2762 for ac_file in conftest.exe conftest conftest.*; do
2763 test -f "$ac_file" || continue
2764 case $ac_file in
2765 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2766 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2767 break;;
2768 * ) break;;
2769 esac
2770 done
2771 else
2772 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2773 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2774 as_fn_error "cannot compute suffix of executables: cannot compile and link
2775 See \`config.log' for more details." "$LINENO" 5; }
2776 fi
2777 rm -f conftest$ac_cv_exeext
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2779 $as_echo "$ac_cv_exeext" >&6; }
2780
2781 rm -f conftest.$ac_ext
2782 EXEEXT=$ac_cv_exeext
2783 ac_exeext=$EXEEXT
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2785 $as_echo_n "checking for suffix of object files... " >&6; }
2786 if test "${ac_cv_objext+set}" = set; then :
2787 $as_echo_n "(cached) " >&6
2788 else
2789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2790 /* end confdefs.h. */
2791
2792 int
2793 main ()
2794 {
2795
2796 ;
2797 return 0;
2798 }
2799 _ACEOF
2800 rm -f conftest.o conftest.obj
2801 if { { ac_try="$ac_compile"
2802 case "(($ac_try" in
2803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2804 *) ac_try_echo=$ac_try;;
2805 esac
2806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2807 $as_echo "$ac_try_echo"; } >&5
2808 (eval "$ac_compile") 2>&5
2809 ac_status=$?
2810 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2811 test $ac_status = 0; }; then :
2812 for ac_file in conftest.o conftest.obj conftest.*; do
2813 test -f "$ac_file" || continue;
2814 case $ac_file in
2815 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2816 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2817 break;;
2818 esac
2819 done
2820 else
2821 $as_echo "$as_me: failed program was:" >&5
2822 sed 's/^/| /' conftest.$ac_ext >&5
2823
2824 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2826 as_fn_error "cannot compute suffix of object files: cannot compile
2827 See \`config.log' for more details." "$LINENO" 5; }
2828 fi
2829 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2830 fi
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2832 $as_echo "$ac_cv_objext" >&6; }
2833 OBJEXT=$ac_cv_objext
2834 ac_objext=$OBJEXT
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2836 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2837 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2838 $as_echo_n "(cached) " >&6
2839 else
2840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2841 /* end confdefs.h. */
2842
2843 int
2844 main ()
2845 {
2846 #ifndef __GNUC__
2847 choke me
2848 #endif
2849
2850 ;
2851 return 0;
2852 }
2853 _ACEOF
2854 if ac_fn_c_try_compile "$LINENO"; then :
2855 ac_compiler_gnu=yes
2856 else
2857 ac_compiler_gnu=no
2858 fi
2859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2860 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2861
2862 fi
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2864 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2865 if test $ac_compiler_gnu = yes; then
2866 GCC=yes
2867 else
2868 GCC=
2869 fi
2870 ac_test_CFLAGS=${CFLAGS+set}
2871 ac_save_CFLAGS=$CFLAGS
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2873 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2874 if test "${ac_cv_prog_cc_g+set}" = set; then :
2875 $as_echo_n "(cached) " >&6
2876 else
2877 ac_save_c_werror_flag=$ac_c_werror_flag
2878 ac_c_werror_flag=yes
2879 ac_cv_prog_cc_g=no
2880 CFLAGS="-g"
2881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2882 /* end confdefs.h. */
2883
2884 int
2885 main ()
2886 {
2887
2888 ;
2889 return 0;
2890 }
2891 _ACEOF
2892 if ac_fn_c_try_compile "$LINENO"; then :
2893 ac_cv_prog_cc_g=yes
2894 else
2895 CFLAGS=""
2896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2897 /* end confdefs.h. */
2898
2899 int
2900 main ()
2901 {
2902
2903 ;
2904 return 0;
2905 }
2906 _ACEOF
2907 if ac_fn_c_try_compile "$LINENO"; then :
2908
2909 else
2910 ac_c_werror_flag=$ac_save_c_werror_flag
2911 CFLAGS="-g"
2912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2913 /* end confdefs.h. */
2914
2915 int
2916 main ()
2917 {
2918
2919 ;
2920 return 0;
2921 }
2922 _ACEOF
2923 if ac_fn_c_try_compile "$LINENO"; then :
2924 ac_cv_prog_cc_g=yes
2925 fi
2926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2927 fi
2928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2929 fi
2930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2931 ac_c_werror_flag=$ac_save_c_werror_flag
2932 fi
2933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2934 $as_echo "$ac_cv_prog_cc_g" >&6; }
2935 if test "$ac_test_CFLAGS" = set; then
2936 CFLAGS=$ac_save_CFLAGS
2937 elif test $ac_cv_prog_cc_g = yes; then
2938 if test "$GCC" = yes; then
2939 CFLAGS="-g -O2"
2940 else
2941 CFLAGS="-g"
2942 fi
2943 else
2944 if test "$GCC" = yes; then
2945 CFLAGS="-O2"
2946 else
2947 CFLAGS=
2948 fi
2949 fi
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2951 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2952 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2953 $as_echo_n "(cached) " >&6
2954 else
2955 ac_cv_prog_cc_c89=no
2956 ac_save_CC=$CC
2957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2958 /* end confdefs.h. */
2959 #include <stdarg.h>
2960 #include <stdio.h>
2961 #include <sys/types.h>
2962 #include <sys/stat.h>
2963 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2964 struct buf { int x; };
2965 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2966 static char *e (p, i)
2967 char **p;
2968 int i;
2969 {
2970 return p[i];
2971 }
2972 static char *f (char * (*g) (char **, int), char **p, ...)
2973 {
2974 char *s;
2975 va_list v;
2976 va_start (v,p);
2977 s = g (p, va_arg (v,int));
2978 va_end (v);
2979 return s;
2980 }
2981
2982 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2983 function prototypes and stuff, but not '\xHH' hex character constants.
2984 These don't provoke an error unfortunately, instead are silently treated
2985 as 'x'. The following induces an error, until -std is added to get
2986 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2987 array size at least. It's necessary to write '\x00'==0 to get something
2988 that's true only with -std. */
2989 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2990
2991 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2992 inside strings and character constants. */
2993 #define FOO(x) 'x'
2994 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2995
2996 int test (int i, double x);
2997 struct s1 {int (*f) (int a);};
2998 struct s2 {int (*f) (double a);};
2999 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3000 int argc;
3001 char **argv;
3002 int
3003 main ()
3004 {
3005 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3006 ;
3007 return 0;
3008 }
3009 _ACEOF
3010 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3011 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3012 do
3013 CC="$ac_save_CC $ac_arg"
3014 if ac_fn_c_try_compile "$LINENO"; then :
3015 ac_cv_prog_cc_c89=$ac_arg
3016 fi
3017 rm -f core conftest.err conftest.$ac_objext
3018 test "x$ac_cv_prog_cc_c89" != "xno" && break
3019 done
3020 rm -f conftest.$ac_ext
3021 CC=$ac_save_CC
3022
3023 fi
3024 # AC_CACHE_VAL
3025 case "x$ac_cv_prog_cc_c89" in
3026 x)
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3028 $as_echo "none needed" >&6; } ;;
3029 xno)
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3031 $as_echo "unsupported" >&6; } ;;
3032 *)
3033 CC="$CC $ac_cv_prog_cc_c89"
3034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3035 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3036 esac
3037 if test "x$ac_cv_prog_cc_c89" != xno; then :
3038
3039 fi
3040
3041 ac_ext=c
3042 ac_cpp='$CPP $CPPFLAGS'
3043 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3044 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3045 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3046
3047
3048 ac_ext=c
3049 ac_cpp='$CPP $CPPFLAGS'
3050 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3051 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3052 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3054 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3055 # On Suns, sometimes $CPP names a directory.
3056 if test -n "$CPP" && test -d "$CPP"; then
3057 CPP=
3058 fi
3059 if test -z "$CPP"; then
3060 if test "${ac_cv_prog_CPP+set}" = set; then :
3061 $as_echo_n "(cached) " >&6
3062 else
3063 # Double quotes because CPP needs to be expanded
3064 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3065 do
3066 ac_preproc_ok=false
3067 for ac_c_preproc_warn_flag in '' yes
3068 do
3069 # Use a header file that comes with gcc, so configuring glibc
3070 # with a fresh cross-compiler works.
3071 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3072 # <limits.h> exists even on freestanding compilers.
3073 # On the NeXT, cc -E runs the code through the compiler's parser,
3074 # not just through cpp. "Syntax error" is here to catch this case.
3075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3076 /* end confdefs.h. */
3077 #ifdef __STDC__
3078 # include <limits.h>
3079 #else
3080 # include <assert.h>
3081 #endif
3082 Syntax error
3083 _ACEOF
3084 if ac_fn_c_try_cpp "$LINENO"; then :
3085
3086 else
3087 # Broken: fails on valid input.
3088 continue
3089 fi
3090 rm -f conftest.err conftest.$ac_ext
3091
3092 # OK, works on sane cases. Now check whether nonexistent headers
3093 # can be detected and how.
3094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3095 /* end confdefs.h. */
3096 #include <ac_nonexistent.h>
3097 _ACEOF
3098 if ac_fn_c_try_cpp "$LINENO"; then :
3099 # Broken: success on invalid input.
3100 continue
3101 else
3102 # Passes both tests.
3103 ac_preproc_ok=:
3104 break
3105 fi
3106 rm -f conftest.err conftest.$ac_ext
3107
3108 done
3109 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3110 rm -f conftest.err conftest.$ac_ext
3111 if $ac_preproc_ok; then :
3112 break
3113 fi
3114
3115 done
3116 ac_cv_prog_CPP=$CPP
3117
3118 fi
3119 CPP=$ac_cv_prog_CPP
3120 else
3121 ac_cv_prog_CPP=$CPP
3122 fi
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3124 $as_echo "$CPP" >&6; }
3125 ac_preproc_ok=false
3126 for ac_c_preproc_warn_flag in '' yes
3127 do
3128 # Use a header file that comes with gcc, so configuring glibc
3129 # with a fresh cross-compiler works.
3130 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3131 # <limits.h> exists even on freestanding compilers.
3132 # On the NeXT, cc -E runs the code through the compiler's parser,
3133 # not just through cpp. "Syntax error" is here to catch this case.
3134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3135 /* end confdefs.h. */
3136 #ifdef __STDC__
3137 # include <limits.h>
3138 #else
3139 # include <assert.h>
3140 #endif
3141 Syntax error
3142 _ACEOF
3143 if ac_fn_c_try_cpp "$LINENO"; then :
3144
3145 else
3146 # Broken: fails on valid input.
3147 continue
3148 fi
3149 rm -f conftest.err conftest.$ac_ext
3150
3151 # OK, works on sane cases. Now check whether nonexistent headers
3152 # can be detected and how.
3153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3154 /* end confdefs.h. */
3155 #include <ac_nonexistent.h>
3156 _ACEOF
3157 if ac_fn_c_try_cpp "$LINENO"; then :
3158 # Broken: success on invalid input.
3159 continue
3160 else
3161 # Passes both tests.
3162 ac_preproc_ok=:
3163 break
3164 fi
3165 rm -f conftest.err conftest.$ac_ext
3166
3167 done
3168 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3169 rm -f conftest.err conftest.$ac_ext
3170 if $ac_preproc_ok; then :
3171
3172 else
3173 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3174 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3175 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3176 See \`config.log' for more details." "$LINENO" 5; }
3177 fi
3178
3179 ac_ext=c
3180 ac_cpp='$CPP $CPPFLAGS'
3181 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3182 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3183 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3184
3185
3186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3187 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3188 if test "${ac_cv_path_GREP+set}" = set; then :
3189 $as_echo_n "(cached) " >&6
3190 else
3191 if test -z "$GREP"; then
3192 ac_path_GREP_found=false
3193 # Loop through the user's path and test for each of PROGNAME-LIST
3194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3195 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3196 do
3197 IFS=$as_save_IFS
3198 test -z "$as_dir" && as_dir=.
3199 for ac_prog in grep ggrep; do
3200 for ac_exec_ext in '' $ac_executable_extensions; do
3201 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3202 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3203 # Check for GNU ac_path_GREP and select it if it is found.
3204 # Check for GNU $ac_path_GREP
3205 case `"$ac_path_GREP" --version 2>&1` in
3206 *GNU*)
3207 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3208 *)
3209 ac_count=0
3210 $as_echo_n 0123456789 >"conftest.in"
3211 while :
3212 do
3213 cat "conftest.in" "conftest.in" >"conftest.tmp"
3214 mv "conftest.tmp" "conftest.in"
3215 cp "conftest.in" "conftest.nl"
3216 $as_echo 'GREP' >> "conftest.nl"
3217 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3218 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3219 as_fn_arith $ac_count + 1 && ac_count=$as_val
3220 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3221 # Best one so far, save it but keep looking for a better one
3222 ac_cv_path_GREP="$ac_path_GREP"
3223 ac_path_GREP_max=$ac_count
3224 fi
3225 # 10*(2^10) chars as input seems more than enough
3226 test $ac_count -gt 10 && break
3227 done
3228 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3229 esac
3230
3231 $ac_path_GREP_found && break 3
3232 done
3233 done
3234 done
3235 IFS=$as_save_IFS
3236 if test -z "$ac_cv_path_GREP"; then
3237 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3238 fi
3239 else
3240 ac_cv_path_GREP=$GREP
3241 fi
3242
3243 fi
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3245 $as_echo "$ac_cv_path_GREP" >&6; }
3246 GREP="$ac_cv_path_GREP"
3247
3248
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3250 $as_echo_n "checking for egrep... " >&6; }
3251 if test "${ac_cv_path_EGREP+set}" = set; then :
3252 $as_echo_n "(cached) " >&6
3253 else
3254 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3255 then ac_cv_path_EGREP="$GREP -E"
3256 else
3257 if test -z "$EGREP"; then
3258 ac_path_EGREP_found=false
3259 # Loop through the user's path and test for each of PROGNAME-LIST
3260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3261 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3262 do
3263 IFS=$as_save_IFS
3264 test -z "$as_dir" && as_dir=.
3265 for ac_prog in egrep; do
3266 for ac_exec_ext in '' $ac_executable_extensions; do
3267 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3268 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3269 # Check for GNU ac_path_EGREP and select it if it is found.
3270 # Check for GNU $ac_path_EGREP
3271 case `"$ac_path_EGREP" --version 2>&1` in
3272 *GNU*)
3273 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3274 *)
3275 ac_count=0
3276 $as_echo_n 0123456789 >"conftest.in"
3277 while :
3278 do
3279 cat "conftest.in" "conftest.in" >"conftest.tmp"
3280 mv "conftest.tmp" "conftest.in"
3281 cp "conftest.in" "conftest.nl"
3282 $as_echo 'EGREP' >> "conftest.nl"
3283 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3284 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3285 as_fn_arith $ac_count + 1 && ac_count=$as_val
3286 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3287 # Best one so far, save it but keep looking for a better one
3288 ac_cv_path_EGREP="$ac_path_EGREP"
3289 ac_path_EGREP_max=$ac_count
3290 fi
3291 # 10*(2^10) chars as input seems more than enough
3292 test $ac_count -gt 10 && break
3293 done
3294 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3295 esac
3296
3297 $ac_path_EGREP_found && break 3
3298 done
3299 done
3300 done
3301 IFS=$as_save_IFS
3302 if test -z "$ac_cv_path_EGREP"; then
3303 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3304 fi
3305 else
3306 ac_cv_path_EGREP=$EGREP
3307 fi
3308
3309 fi
3310 fi
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3312 $as_echo "$ac_cv_path_EGREP" >&6; }
3313 EGREP="$ac_cv_path_EGREP"
3314
3315
3316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3317 $as_echo_n "checking for ANSI C header files... " >&6; }
3318 if test "${ac_cv_header_stdc+set}" = set; then :
3319 $as_echo_n "(cached) " >&6
3320 else
3321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3322 /* end confdefs.h. */
3323 #include <stdlib.h>
3324 #include <stdarg.h>
3325 #include <string.h>
3326 #include <float.h>
3327
3328 int
3329 main ()
3330 {
3331
3332 ;
3333 return 0;
3334 }
3335 _ACEOF
3336 if ac_fn_c_try_compile "$LINENO"; then :
3337 ac_cv_header_stdc=yes
3338 else
3339 ac_cv_header_stdc=no
3340 fi
3341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3342
3343 if test $ac_cv_header_stdc = yes; then
3344 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3346 /* end confdefs.h. */
3347 #include <string.h>
3348
3349 _ACEOF
3350 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3351 $EGREP "memchr" >/dev/null 2>&1; then :
3352
3353 else
3354 ac_cv_header_stdc=no
3355 fi
3356 rm -f conftest*
3357
3358 fi
3359
3360 if test $ac_cv_header_stdc = yes; then
3361 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363 /* end confdefs.h. */
3364 #include <stdlib.h>
3365
3366 _ACEOF
3367 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3368 $EGREP "free" >/dev/null 2>&1; then :
3369
3370 else
3371 ac_cv_header_stdc=no
3372 fi
3373 rm -f conftest*
3374
3375 fi
3376
3377 if test $ac_cv_header_stdc = yes; then
3378 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3379 if test "$cross_compiling" = yes; then :
3380 :
3381 else
3382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3383 /* end confdefs.h. */
3384 #include <ctype.h>
3385 #include <stdlib.h>
3386 #if ((' ' & 0x0FF) == 0x020)
3387 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3388 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3389 #else
3390 # define ISLOWER(c) \
3391 (('a' <= (c) && (c) <= 'i') \
3392 || ('j' <= (c) && (c) <= 'r') \
3393 || ('s' <= (c) && (c) <= 'z'))
3394 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3395 #endif
3396
3397 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3398 int
3399 main ()
3400 {
3401 int i;
3402 for (i = 0; i < 256; i++)
3403 if (XOR (islower (i), ISLOWER (i))
3404 || toupper (i) != TOUPPER (i))
3405 return 2;
3406 return 0;
3407 }
3408 _ACEOF
3409 if ac_fn_c_try_run "$LINENO"; then :
3410
3411 else
3412 ac_cv_header_stdc=no
3413 fi
3414 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3415 conftest.$ac_objext conftest.beam conftest.$ac_ext
3416 fi
3417
3418 fi
3419 fi
3420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3421 $as_echo "$ac_cv_header_stdc" >&6; }
3422 if test $ac_cv_header_stdc = yes; then
3423
3424 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3425
3426 fi
3427
3428 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3429 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3430 inttypes.h stdint.h unistd.h
3431 do :
3432 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3433 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3434 "
3435 eval as_val=\$$as_ac_Header
3436 if test "x$as_val" = x""yes; then :
3437 cat >>confdefs.h <<_ACEOF
3438 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3439 _ACEOF
3440
3441 fi
3442
3443 done
3444
3445
3446 for ac_header in pthread.h
3447 do :
3448 ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
3449 if test "x$ac_cv_header_pthread_h" = x""yes; then :
3450 cat >>confdefs.h <<_ACEOF
3451 #define HAVE_PTHREAD_H 1
3452 _ACEOF
3453
3454 fi
3455
3456 done
3457
3458
3459
3460
3461 if test "${build}" = "${host}" -a "${host}" = "${target}"; then
3462 case "${host}" in
3463 *gnu*)
3464 EXTRA_RULES=read1
3465 ;;
3466 esac
3467 fi
3468
3469
3470 # Transform the name of some programs and generate the lib/pdtrace
3471 # test tool.
3472 test "$program_prefix" != NONE &&
3473 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3474 # Use a double $ so make ignores it.
3475 test "$program_suffix" != NONE &&
3476 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3477 # Double any \ or $.
3478 # By default was `s,x,x', remove it if useless.
3479 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3480 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3481
3482
3483 gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
3484 STRIP_TRANSFORM_NAME=`echo strip | sed -e "$gdb_ac_transform"`
3485 if test "x$STRIP_TRANSFORM_NAME" = x; then
3486 STRIP_TRANSFORM_NAME=strip
3487 fi
3488
3489
3490
3491 gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
3492 READELF_TRANSFORM_NAME=`echo readelf | sed -e "$gdb_ac_transform"`
3493 if test "x$READELF_TRANSFORM_NAME" = x; then
3494 READELF_TRANSFORM_NAME=readelf
3495 fi
3496
3497
3498
3499 gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
3500 GAS_TRANSFORM_NAME=`echo as | sed -e "$gdb_ac_transform"`
3501 if test "x$GAS_TRANSFORM_NAME" = x; then
3502 GAS_TRANSFORM_NAME=as
3503 fi
3504
3505
3506
3507 gdb_ac_transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
3508 NM_TRANSFORM_NAME=`echo nm | sed -e "$gdb_ac_transform"`
3509 if test "x$NM_TRANSFORM_NAME" = x; then
3510 NM_TRANSFORM_NAME=nm
3511 fi
3512
3513
3514 ac_config_files="$ac_config_files lib/pdtrace"
3515
3516
3517 ac_config_files="$ac_config_files Makefile gdb.ada/Makefile gdb.arch/Makefile gdb.asm/Makefile gdb.base/Makefile gdb.btrace/Makefile gdb.cell/Makefile gdb.compile/Makefile gdb.cp/Makefile gdb.disasm/Makefile gdb.dwarf2/Makefile gdb.dlang/Makefile gdb.fortran/Makefile gdb.gdb/Makefile gdb.go/Makefile gdb.server/Makefile gdb.java/Makefile gdb.hp/Makefile gdb.hp/gdb.objdbg/Makefile gdb.hp/gdb.base-hp/Makefile gdb.hp/gdb.aCC/Makefile gdb.hp/gdb.compat/Makefile gdb.hp/gdb.defects/Makefile gdb.guile/Makefile gdb.linespec/Makefile gdb.mi/Makefile gdb.modula2/Makefile gdb.multi/Makefile gdb.objc/Makefile gdb.opencl/Makefile gdb.opt/Makefile gdb.pascal/Makefile gdb.perf/Makefile gdb.python/Makefile gdb.reverse/Makefile gdb.stabs/Makefile gdb.threads/Makefile gdb.trace/Makefile gdb.xml/Makefile"
3518
3519 cat >confcache <<\_ACEOF
3520 # This file is a shell script that caches the results of configure
3521 # tests run on this system so they can be shared between configure
3522 # scripts and configure runs, see configure's option --config-cache.
3523 # It is not useful on other systems. If it contains results you don't
3524 # want to keep, you may remove or edit it.
3525 #
3526 # config.status only pays attention to the cache file if you give it
3527 # the --recheck option to rerun configure.
3528 #
3529 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3530 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3531 # following values.
3532
3533 _ACEOF
3534
3535 # The following way of writing the cache mishandles newlines in values,
3536 # but we know of no workaround that is simple, portable, and efficient.
3537 # So, we kill variables containing newlines.
3538 # Ultrix sh set writes to stderr and can't be redirected directly,
3539 # and sets the high bit in the cache file unless we assign to the vars.
3540 (
3541 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3542 eval ac_val=\$$ac_var
3543 case $ac_val in #(
3544 *${as_nl}*)
3545 case $ac_var in #(
3546 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3547 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3548 esac
3549 case $ac_var in #(
3550 _ | IFS | as_nl) ;; #(
3551 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3552 *) { eval $ac_var=; unset $ac_var;} ;;
3553 esac ;;
3554 esac
3555 done
3556
3557 (set) 2>&1 |
3558 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3559 *${as_nl}ac_space=\ *)
3560 # `set' does not quote correctly, so add quotes: double-quote
3561 # substitution turns \\\\ into \\, and sed turns \\ into \.
3562 sed -n \
3563 "s/'/'\\\\''/g;
3564 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3565 ;; #(
3566 *)
3567 # `set' quotes correctly as required by POSIX, so do not add quotes.
3568 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3569 ;;
3570 esac |
3571 sort
3572 ) |
3573 sed '
3574 /^ac_cv_env_/b end
3575 t clear
3576 :clear
3577 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3578 t end
3579 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3580 :end' >>confcache
3581 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3582 if test -w "$cache_file"; then
3583 test "x$cache_file" != "x/dev/null" &&
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3585 $as_echo "$as_me: updating cache $cache_file" >&6;}
3586 cat confcache >$cache_file
3587 else
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3589 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3590 fi
3591 fi
3592 rm -f confcache
3593
3594 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3595 # Let make expand exec_prefix.
3596 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3597
3598 # Transform confdefs.h into DEFS.
3599 # Protect against shell expansion while executing Makefile rules.
3600 # Protect against Makefile macro expansion.
3601 #
3602 # If the first sed substitution is executed (which looks for macros that
3603 # take arguments), then branch to the quote section. Otherwise,
3604 # look for a macro that doesn't take arguments.
3605 ac_script='
3606 :mline
3607 /\\$/{
3608 N
3609 s,\\\n,,
3610 b mline
3611 }
3612 t clear
3613 :clear
3614 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3615 t quote
3616 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3617 t quote
3618 b any
3619 :quote
3620 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3621 s/\[/\\&/g
3622 s/\]/\\&/g
3623 s/\$/$$/g
3624 H
3625 :any
3626 ${
3627 g
3628 s/^\n//
3629 s/\n/ /g
3630 p
3631 }
3632 '
3633 DEFS=`sed -n "$ac_script" confdefs.h`
3634
3635
3636 ac_libobjs=
3637 ac_ltlibobjs=
3638 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3639 # 1. Remove the extension, and $U if already installed.
3640 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3641 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
3642 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3643 # will be set to the directory where LIBOBJS objects are built.
3644 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3645 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3646 done
3647 LIBOBJS=$ac_libobjs
3648
3649 LTLIBOBJS=$ac_ltlibobjs
3650
3651
3652 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
3653 as_fn_error "conditional \"GMAKE\" was never defined.
3654 Usually this means the macro was only invoked conditionally." "$LINENO" 5
3655 fi
3656
3657 : ${CONFIG_STATUS=./config.status}
3658 ac_write_fail=0
3659 ac_clean_files_save=$ac_clean_files
3660 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3661 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3662 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3663 as_write_fail=0
3664 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3665 #! $SHELL
3666 # Generated by $as_me.
3667 # Run this file to recreate the current configuration.
3668 # Compiler output produced by configure, useful for debugging
3669 # configure, is in config.log if it exists.
3670
3671 debug=false
3672 ac_cs_recheck=false
3673 ac_cs_silent=false
3674
3675 SHELL=\${CONFIG_SHELL-$SHELL}
3676 export SHELL
3677 _ASEOF
3678 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3679 ## -------------------- ##
3680 ## M4sh Initialization. ##
3681 ## -------------------- ##
3682
3683 # Be more Bourne compatible
3684 DUALCASE=1; export DUALCASE # for MKS sh
3685 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3686 emulate sh
3687 NULLCMD=:
3688 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3689 # is contrary to our usage. Disable this feature.
3690 alias -g '${1+"$@"}'='"$@"'
3691 setopt NO_GLOB_SUBST
3692 else
3693 case `(set -o) 2>/dev/null` in #(
3694 *posix*) :
3695 set -o posix ;; #(
3696 *) :
3697 ;;
3698 esac
3699 fi
3700
3701
3702 as_nl='
3703 '
3704 export as_nl
3705 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3706 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3707 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3708 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3709 # Prefer a ksh shell builtin over an external printf program on Solaris,
3710 # but without wasting forks for bash or zsh.
3711 if test -z "$BASH_VERSION$ZSH_VERSION" \
3712 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3713 as_echo='print -r --'
3714 as_echo_n='print -rn --'
3715 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3716 as_echo='printf %s\n'
3717 as_echo_n='printf %s'
3718 else
3719 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3720 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3721 as_echo_n='/usr/ucb/echo -n'
3722 else
3723 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3724 as_echo_n_body='eval
3725 arg=$1;
3726 case $arg in #(
3727 *"$as_nl"*)
3728 expr "X$arg" : "X\\(.*\\)$as_nl";
3729 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3730 esac;
3731 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3732 '
3733 export as_echo_n_body
3734 as_echo_n='sh -c $as_echo_n_body as_echo'
3735 fi
3736 export as_echo_body
3737 as_echo='sh -c $as_echo_body as_echo'
3738 fi
3739
3740 # The user is always right.
3741 if test "${PATH_SEPARATOR+set}" != set; then
3742 PATH_SEPARATOR=:
3743 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3744 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3745 PATH_SEPARATOR=';'
3746 }
3747 fi
3748
3749
3750 # IFS
3751 # We need space, tab and new line, in precisely that order. Quoting is
3752 # there to prevent editors from complaining about space-tab.
3753 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3754 # splitting by setting IFS to empty value.)
3755 IFS=" "" $as_nl"
3756
3757 # Find who we are. Look in the path if we contain no directory separator.
3758 case $0 in #((
3759 *[\\/]* ) as_myself=$0 ;;
3760 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3761 for as_dir in $PATH
3762 do
3763 IFS=$as_save_IFS
3764 test -z "$as_dir" && as_dir=.
3765 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3766 done
3767 IFS=$as_save_IFS
3768
3769 ;;
3770 esac
3771 # We did not find ourselves, most probably we were run as `sh COMMAND'
3772 # in which case we are not to be found in the path.
3773 if test "x$as_myself" = x; then
3774 as_myself=$0
3775 fi
3776 if test ! -f "$as_myself"; then
3777 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3778 exit 1
3779 fi
3780
3781 # Unset variables that we do not need and which cause bugs (e.g. in
3782 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
3783 # suppresses any "Segmentation fault" message there. '((' could
3784 # trigger a bug in pdksh 5.2.14.
3785 for as_var in BASH_ENV ENV MAIL MAILPATH
3786 do eval test x\${$as_var+set} = xset \
3787 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
3788 done
3789 PS1='$ '
3790 PS2='> '
3791 PS4='+ '
3792
3793 # NLS nuisances.
3794 LC_ALL=C
3795 export LC_ALL
3796 LANGUAGE=C
3797 export LANGUAGE
3798
3799 # CDPATH.
3800 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3801
3802
3803 # as_fn_error ERROR [LINENO LOG_FD]
3804 # ---------------------------------
3805 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3806 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3807 # script with status $?, using 1 if that was 0.
3808 as_fn_error ()
3809 {
3810 as_status=$?; test $as_status -eq 0 && as_status=1
3811 if test "$3"; then
3812 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3813 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
3814 fi
3815 $as_echo "$as_me: error: $1" >&2
3816 as_fn_exit $as_status
3817 } # as_fn_error
3818
3819
3820 # as_fn_set_status STATUS
3821 # -----------------------
3822 # Set $? to STATUS, without forking.
3823 as_fn_set_status ()
3824 {
3825 return $1
3826 } # as_fn_set_status
3827
3828 # as_fn_exit STATUS
3829 # -----------------
3830 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3831 as_fn_exit ()
3832 {
3833 set +e
3834 as_fn_set_status $1
3835 exit $1
3836 } # as_fn_exit
3837
3838 # as_fn_unset VAR
3839 # ---------------
3840 # Portably unset VAR.
3841 as_fn_unset ()
3842 {
3843 { eval $1=; unset $1;}
3844 }
3845 as_unset=as_fn_unset
3846 # as_fn_append VAR VALUE
3847 # ----------------------
3848 # Append the text in VALUE to the end of the definition contained in VAR. Take
3849 # advantage of any shell optimizations that allow amortized linear growth over
3850 # repeated appends, instead of the typical quadratic growth present in naive
3851 # implementations.
3852 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3853 eval 'as_fn_append ()
3854 {
3855 eval $1+=\$2
3856 }'
3857 else
3858 as_fn_append ()
3859 {
3860 eval $1=\$$1\$2
3861 }
3862 fi # as_fn_append
3863
3864 # as_fn_arith ARG...
3865 # ------------------
3866 # Perform arithmetic evaluation on the ARGs, and store the result in the
3867 # global $as_val. Take advantage of shells that can avoid forks. The arguments
3868 # must be portable across $(()) and expr.
3869 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3870 eval 'as_fn_arith ()
3871 {
3872 as_val=$(( $* ))
3873 }'
3874 else
3875 as_fn_arith ()
3876 {
3877 as_val=`expr "$@" || test $? -eq 1`
3878 }
3879 fi # as_fn_arith
3880
3881
3882 if expr a : '\(a\)' >/dev/null 2>&1 &&
3883 test "X`expr 00001 : '.*\(...\)'`" = X001; then
3884 as_expr=expr
3885 else
3886 as_expr=false
3887 fi
3888
3889 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3890 as_basename=basename
3891 else
3892 as_basename=false
3893 fi
3894
3895 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3896 as_dirname=dirname
3897 else
3898 as_dirname=false
3899 fi
3900
3901 as_me=`$as_basename -- "$0" ||
3902 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3903 X"$0" : 'X\(//\)$' \| \
3904 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3905 $as_echo X/"$0" |
3906 sed '/^.*\/\([^/][^/]*\)\/*$/{
3907 s//\1/
3908 q
3909 }
3910 /^X\/\(\/\/\)$/{
3911 s//\1/
3912 q
3913 }
3914 /^X\/\(\/\).*/{
3915 s//\1/
3916 q
3917 }
3918 s/.*/./; q'`
3919
3920 # Avoid depending upon Character Ranges.
3921 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3922 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3923 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3924 as_cr_digits='0123456789'
3925 as_cr_alnum=$as_cr_Letters$as_cr_digits
3926
3927 ECHO_C= ECHO_N= ECHO_T=
3928 case `echo -n x` in #(((((
3929 -n*)
3930 case `echo 'xy\c'` in
3931 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
3932 xy) ECHO_C='\c';;
3933 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3934 ECHO_T=' ';;
3935 esac;;
3936 *)
3937 ECHO_N='-n';;
3938 esac
3939
3940 rm -f conf$$ conf$$.exe conf$$.file
3941 if test -d conf$$.dir; then
3942 rm -f conf$$.dir/conf$$.file
3943 else
3944 rm -f conf$$.dir
3945 mkdir conf$$.dir 2>/dev/null
3946 fi
3947 if (echo >conf$$.file) 2>/dev/null; then
3948 if ln -s conf$$.file conf$$ 2>/dev/null; then
3949 as_ln_s='ln -s'
3950 # ... but there are two gotchas:
3951 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3952 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3953 # In both cases, we have to default to `cp -p'.
3954 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3955 as_ln_s='cp -p'
3956 elif ln conf$$.file conf$$ 2>/dev/null; then
3957 as_ln_s=ln
3958 else
3959 as_ln_s='cp -p'
3960 fi
3961 else
3962 as_ln_s='cp -p'
3963 fi
3964 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3965 rmdir conf$$.dir 2>/dev/null
3966
3967
3968 # as_fn_mkdir_p
3969 # -------------
3970 # Create "$as_dir" as a directory, including parents if necessary.
3971 as_fn_mkdir_p ()
3972 {
3973
3974 case $as_dir in #(
3975 -*) as_dir=./$as_dir;;
3976 esac
3977 test -d "$as_dir" || eval $as_mkdir_p || {
3978 as_dirs=
3979 while :; do
3980 case $as_dir in #(
3981 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3982 *) as_qdir=$as_dir;;
3983 esac
3984 as_dirs="'$as_qdir' $as_dirs"
3985 as_dir=`$as_dirname -- "$as_dir" ||
3986 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3987 X"$as_dir" : 'X\(//\)[^/]' \| \
3988 X"$as_dir" : 'X\(//\)$' \| \
3989 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3990 $as_echo X"$as_dir" |
3991 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3992 s//\1/
3993 q
3994 }
3995 /^X\(\/\/\)[^/].*/{
3996 s//\1/
3997 q
3998 }
3999 /^X\(\/\/\)$/{
4000 s//\1/
4001 q
4002 }
4003 /^X\(\/\).*/{
4004 s//\1/
4005 q
4006 }
4007 s/.*/./; q'`
4008 test -d "$as_dir" && break
4009 done
4010 test -z "$as_dirs" || eval "mkdir $as_dirs"
4011 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
4012
4013
4014 } # as_fn_mkdir_p
4015 if mkdir -p . 2>/dev/null; then
4016 as_mkdir_p='mkdir -p "$as_dir"'
4017 else
4018 test -d ./-p && rmdir ./-p
4019 as_mkdir_p=false
4020 fi
4021
4022 if test -x / >/dev/null 2>&1; then
4023 as_test_x='test -x'
4024 else
4025 if ls -dL / >/dev/null 2>&1; then
4026 as_ls_L_option=L
4027 else
4028 as_ls_L_option=
4029 fi
4030 as_test_x='
4031 eval sh -c '\''
4032 if test -d "$1"; then
4033 test -d "$1/.";
4034 else
4035 case $1 in #(
4036 -*)set "./$1";;
4037 esac;
4038 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4039 ???[sx]*):;;*)false;;esac;fi
4040 '\'' sh
4041 '
4042 fi
4043 as_executable_p=$as_test_x
4044
4045 # Sed expression to map a string onto a valid CPP name.
4046 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4047
4048 # Sed expression to map a string onto a valid variable name.
4049 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4050
4051
4052 exec 6>&1
4053 ## ----------------------------------- ##
4054 ## Main body of $CONFIG_STATUS script. ##
4055 ## ----------------------------------- ##
4056 _ASEOF
4057 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4058
4059 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4060 # Save the log message, to keep $0 and so on meaningful, and to
4061 # report actual input values of CONFIG_FILES etc. instead of their
4062 # values after options handling.
4063 ac_log="
4064 This file was extended by $as_me, which was
4065 generated by GNU Autoconf 2.64. Invocation command line was
4066
4067 CONFIG_FILES = $CONFIG_FILES
4068 CONFIG_HEADERS = $CONFIG_HEADERS
4069 CONFIG_LINKS = $CONFIG_LINKS
4070 CONFIG_COMMANDS = $CONFIG_COMMANDS
4071 $ $0 $@
4072
4073 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4074 "
4075
4076 _ACEOF
4077
4078 case $ac_config_files in *"
4079 "*) set x $ac_config_files; shift; ac_config_files=$*;;
4080 esac
4081
4082
4083
4084 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4085 # Files that config.status was made for.
4086 config_files="$ac_config_files"
4087
4088 _ACEOF
4089
4090 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4091 ac_cs_usage="\
4092 \`$as_me' instantiates files and other configuration actions
4093 from templates according to the current configuration. Unless the files
4094 and actions are specified as TAGs, all are instantiated by default.
4095
4096 Usage: $0 [OPTION]... [TAG]...
4097
4098 -h, --help print this help, then exit
4099 -V, --version print version number and configuration settings, then exit
4100 -q, --quiet, --silent
4101 do not print progress messages
4102 -d, --debug don't remove temporary files
4103 --recheck update $as_me by reconfiguring in the same conditions
4104 --file=FILE[:TEMPLATE]
4105 instantiate the configuration file FILE
4106
4107 Configuration files:
4108 $config_files
4109
4110 Report bugs to the package provider."
4111
4112 _ACEOF
4113 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4114 ac_cs_version="\\
4115 config.status
4116 configured by $0, generated by GNU Autoconf 2.64,
4117 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
4118
4119 Copyright (C) 2009 Free Software Foundation, Inc.
4120 This config.status script is free software; the Free Software Foundation
4121 gives unlimited permission to copy, distribute and modify it."
4122
4123 ac_pwd='$ac_pwd'
4124 srcdir='$srcdir'
4125 test -n "\$AWK" || AWK=awk
4126 _ACEOF
4127
4128 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4129 # The default lists apply if the user does not specify any file.
4130 ac_need_defaults=:
4131 while test $# != 0
4132 do
4133 case $1 in
4134 --*=*)
4135 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4136 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4137 ac_shift=:
4138 ;;
4139 *)
4140 ac_option=$1
4141 ac_optarg=$2
4142 ac_shift=shift
4143 ;;
4144 esac
4145
4146 case $ac_option in
4147 # Handling of the options.
4148 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4149 ac_cs_recheck=: ;;
4150 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4151 $as_echo "$ac_cs_version"; exit ;;
4152 --debug | --debu | --deb | --de | --d | -d )
4153 debug=: ;;
4154 --file | --fil | --fi | --f )
4155 $ac_shift
4156 case $ac_optarg in
4157 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4158 esac
4159 as_fn_append CONFIG_FILES " '$ac_optarg'"
4160 ac_need_defaults=false;;
4161 --he | --h | --help | --hel | -h )
4162 $as_echo "$ac_cs_usage"; exit ;;
4163 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4164 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4165 ac_cs_silent=: ;;
4166
4167 # This is an error.
4168 -*) as_fn_error "unrecognized option: \`$1'
4169 Try \`$0 --help' for more information." ;;
4170
4171 *) as_fn_append ac_config_targets " $1"
4172 ac_need_defaults=false ;;
4173
4174 esac
4175 shift
4176 done
4177
4178 ac_configure_extra_args=
4179
4180 if $ac_cs_silent; then
4181 exec 6>/dev/null
4182 ac_configure_extra_args="$ac_configure_extra_args --silent"
4183 fi
4184
4185 _ACEOF
4186 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4187 if \$ac_cs_recheck; then
4188 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4189 shift
4190 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4191 CONFIG_SHELL='$SHELL'
4192 export CONFIG_SHELL
4193 exec "\$@"
4194 fi
4195
4196 _ACEOF
4197 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4198 exec 5>>config.log
4199 {
4200 echo
4201 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4202 ## Running $as_me. ##
4203 _ASBOX
4204 $as_echo "$ac_log"
4205 } >&5
4206
4207 _ACEOF
4208 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4209 _ACEOF
4210
4211 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4212
4213 # Handling of arguments.
4214 for ac_config_target in $ac_config_targets
4215 do
4216 case $ac_config_target in
4217 "lib/pdtrace") CONFIG_FILES="$CONFIG_FILES lib/pdtrace" ;;
4218 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4219 "gdb.ada/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.ada/Makefile" ;;
4220 "gdb.arch/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.arch/Makefile" ;;
4221 "gdb.asm/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.asm/Makefile" ;;
4222 "gdb.base/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.base/Makefile" ;;
4223 "gdb.btrace/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.btrace/Makefile" ;;
4224 "gdb.cell/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.cell/Makefile" ;;
4225 "gdb.compile/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.compile/Makefile" ;;
4226 "gdb.cp/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.cp/Makefile" ;;
4227 "gdb.disasm/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.disasm/Makefile" ;;
4228 "gdb.dwarf2/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.dwarf2/Makefile" ;;
4229 "gdb.dlang/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.dlang/Makefile" ;;
4230 "gdb.fortran/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.fortran/Makefile" ;;
4231 "gdb.gdb/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.gdb/Makefile" ;;
4232 "gdb.go/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.go/Makefile" ;;
4233 "gdb.server/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.server/Makefile" ;;
4234 "gdb.java/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.java/Makefile" ;;
4235 "gdb.hp/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/Makefile" ;;
4236 "gdb.hp/gdb.objdbg/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/gdb.objdbg/Makefile" ;;
4237 "gdb.hp/gdb.base-hp/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/gdb.base-hp/Makefile" ;;
4238 "gdb.hp/gdb.aCC/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/gdb.aCC/Makefile" ;;
4239 "gdb.hp/gdb.compat/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/gdb.compat/Makefile" ;;
4240 "gdb.hp/gdb.defects/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.hp/gdb.defects/Makefile" ;;
4241 "gdb.guile/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.guile/Makefile" ;;
4242 "gdb.linespec/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.linespec/Makefile" ;;
4243 "gdb.mi/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.mi/Makefile" ;;
4244 "gdb.modula2/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.modula2/Makefile" ;;
4245 "gdb.multi/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.multi/Makefile" ;;
4246 "gdb.objc/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.objc/Makefile" ;;
4247 "gdb.opencl/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.opencl/Makefile" ;;
4248 "gdb.opt/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.opt/Makefile" ;;
4249 "gdb.pascal/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.pascal/Makefile" ;;
4250 "gdb.perf/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.perf/Makefile" ;;
4251 "gdb.python/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.python/Makefile" ;;
4252 "gdb.reverse/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.reverse/Makefile" ;;
4253 "gdb.stabs/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.stabs/Makefile" ;;
4254 "gdb.threads/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.threads/Makefile" ;;
4255 "gdb.trace/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.trace/Makefile" ;;
4256 "gdb.xml/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.xml/Makefile" ;;
4257
4258 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4259 esac
4260 done
4261
4262
4263 # If the user did not use the arguments to specify the items to instantiate,
4264 # then the envvar interface is used. Set only those that are not.
4265 # We use the long form for the default assignment because of an extremely
4266 # bizarre bug on SunOS 4.1.3.
4267 if $ac_need_defaults; then
4268 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4269 fi
4270
4271 # Have a temporary directory for convenience. Make it in the build tree
4272 # simply because there is no reason against having it here, and in addition,
4273 # creating and moving files from /tmp can sometimes cause problems.
4274 # Hook for its removal unless debugging.
4275 # Note that there is a small window in which the directory will not be cleaned:
4276 # after its creation but before its name has been assigned to `$tmp'.
4277 $debug ||
4278 {
4279 tmp=
4280 trap 'exit_status=$?
4281 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4282 ' 0
4283 trap 'as_fn_exit 1' 1 2 13 15
4284 }
4285 # Create a (secure) tmp directory for tmp files.
4286
4287 {
4288 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4289 test -n "$tmp" && test -d "$tmp"
4290 } ||
4291 {
4292 tmp=./conf$$-$RANDOM
4293 (umask 077 && mkdir "$tmp")
4294 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
4295
4296 # Set up the scripts for CONFIG_FILES section.
4297 # No need to generate them if there are no CONFIG_FILES.
4298 # This happens for instance with `./config.status config.h'.
4299 if test -n "$CONFIG_FILES"; then
4300
4301
4302 ac_cr=`echo X | tr X '\015'`
4303 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4304 # But we know of no other shell where ac_cr would be empty at this
4305 # point, so we can use a bashism as a fallback.
4306 if test "x$ac_cr" = x; then
4307 eval ac_cr=\$\'\\r\'
4308 fi
4309 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4310 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4311 ac_cs_awk_cr='\r'
4312 else
4313 ac_cs_awk_cr=$ac_cr
4314 fi
4315
4316 echo 'BEGIN {' >"$tmp/subs1.awk" &&
4317 _ACEOF
4318
4319
4320 {
4321 echo "cat >conf$$subs.awk <<_ACEOF" &&
4322 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4323 echo "_ACEOF"
4324 } >conf$$subs.sh ||
4325 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
4326 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
4327 ac_delim='%!_!# '
4328 for ac_last_try in false false false false false :; do
4329 . ./conf$$subs.sh ||
4330 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
4331
4332 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4333 if test $ac_delim_n = $ac_delim_num; then
4334 break
4335 elif $ac_last_try; then
4336 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
4337 else
4338 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4339 fi
4340 done
4341 rm -f conf$$subs.sh
4342
4343 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4344 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
4345 _ACEOF
4346 sed -n '
4347 h
4348 s/^/S["/; s/!.*/"]=/
4349 p
4350 g
4351 s/^[^!]*!//
4352 :repl
4353 t repl
4354 s/'"$ac_delim"'$//
4355 t delim
4356 :nl
4357 h
4358 s/\(.\{148\}\).*/\1/
4359 t more1
4360 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4361 p
4362 n
4363 b repl
4364 :more1
4365 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4366 p
4367 g
4368 s/.\{148\}//
4369 t nl
4370 :delim
4371 h
4372 s/\(.\{148\}\).*/\1/
4373 t more2
4374 s/["\\]/\\&/g; s/^/"/; s/$/"/
4375 p
4376 b
4377 :more2
4378 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4379 p
4380 g
4381 s/.\{148\}//
4382 t delim
4383 ' <conf$$subs.awk | sed '
4384 /^[^""]/{
4385 N
4386 s/\n//
4387 }
4388 ' >>$CONFIG_STATUS || ac_write_fail=1
4389 rm -f conf$$subs.awk
4390 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4391 _ACAWK
4392 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
4393 for (key in S) S_is_set[key] = 1
4394 FS = "\a"
4395
4396 }
4397 {
4398 line = $ 0
4399 nfields = split(line, field, "@")
4400 substed = 0
4401 len = length(field[1])
4402 for (i = 2; i < nfields; i++) {
4403 key = field[i]
4404 keylen = length(key)
4405 if (S_is_set[key]) {
4406 value = S[key]
4407 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4408 len += length(value) + length(field[++i])
4409 substed = 1
4410 } else
4411 len += 1 + keylen
4412 }
4413
4414 print line
4415 }
4416
4417 _ACAWK
4418 _ACEOF
4419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4420 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4421 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4422 else
4423 cat
4424 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
4425 || as_fn_error "could not setup config files machinery" "$LINENO" 5
4426 _ACEOF
4427
4428 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4429 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4430 # trailing colons and then remove the whole line if VPATH becomes empty
4431 # (actually we leave an empty line to preserve line numbers).
4432 if test "x$srcdir" = x.; then
4433 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4434 s/:*\$(srcdir):*/:/
4435 s/:*\${srcdir}:*/:/
4436 s/:*@srcdir@:*/:/
4437 s/^\([^=]*=[ ]*\):*/\1/
4438 s/:*$//
4439 s/^[^=]*=[ ]*$//
4440 }'
4441 fi
4442
4443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4444 fi # test -n "$CONFIG_FILES"
4445
4446
4447 eval set X " :F $CONFIG_FILES "
4448 shift
4449 for ac_tag
4450 do
4451 case $ac_tag in
4452 :[FHLC]) ac_mode=$ac_tag; continue;;
4453 esac
4454 case $ac_mode$ac_tag in
4455 :[FHL]*:*);;
4456 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
4457 :[FH]-) ac_tag=-:-;;
4458 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4459 esac
4460 ac_save_IFS=$IFS
4461 IFS=:
4462 set x $ac_tag
4463 IFS=$ac_save_IFS
4464 shift
4465 ac_file=$1
4466 shift
4467
4468 case $ac_mode in
4469 :L) ac_source=$1;;
4470 :[FH])
4471 ac_file_inputs=
4472 for ac_f
4473 do
4474 case $ac_f in
4475 -) ac_f="$tmp/stdin";;
4476 *) # Look for the file first in the build tree, then in the source tree
4477 # (if the path is not absolute). The absolute path cannot be DOS-style,
4478 # because $ac_f cannot contain `:'.
4479 test -f "$ac_f" ||
4480 case $ac_f in
4481 [\\/$]*) false;;
4482 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4483 esac ||
4484 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4485 esac
4486 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4487 as_fn_append ac_file_inputs " '$ac_f'"
4488 done
4489
4490 # Let's still pretend it is `configure' which instantiates (i.e., don't
4491 # use $as_me), people would be surprised to read:
4492 # /* config.h. Generated by config.status. */
4493 configure_input='Generated from '`
4494 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4495 `' by configure.'
4496 if test x"$ac_file" != x-; then
4497 configure_input="$ac_file. $configure_input"
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4499 $as_echo "$as_me: creating $ac_file" >&6;}
4500 fi
4501 # Neutralize special characters interpreted by sed in replacement strings.
4502 case $configure_input in #(
4503 *\&* | *\|* | *\\* )
4504 ac_sed_conf_input=`$as_echo "$configure_input" |
4505 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4506 *) ac_sed_conf_input=$configure_input;;
4507 esac
4508
4509 case $ac_tag in
4510 *:-:* | *:-) cat >"$tmp/stdin" \
4511 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
4512 esac
4513 ;;
4514 esac
4515
4516 ac_dir=`$as_dirname -- "$ac_file" ||
4517 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4518 X"$ac_file" : 'X\(//\)[^/]' \| \
4519 X"$ac_file" : 'X\(//\)$' \| \
4520 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4521 $as_echo X"$ac_file" |
4522 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4523 s//\1/
4524 q
4525 }
4526 /^X\(\/\/\)[^/].*/{
4527 s//\1/
4528 q
4529 }
4530 /^X\(\/\/\)$/{
4531 s//\1/
4532 q
4533 }
4534 /^X\(\/\).*/{
4535 s//\1/
4536 q
4537 }
4538 s/.*/./; q'`
4539 as_dir="$ac_dir"; as_fn_mkdir_p
4540 ac_builddir=.
4541
4542 case "$ac_dir" in
4543 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4544 *)
4545 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4546 # A ".." for each directory in $ac_dir_suffix.
4547 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4548 case $ac_top_builddir_sub in
4549 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4550 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4551 esac ;;
4552 esac
4553 ac_abs_top_builddir=$ac_pwd
4554 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4555 # for backward compatibility:
4556 ac_top_builddir=$ac_top_build_prefix
4557
4558 case $srcdir in
4559 .) # We are building in place.
4560 ac_srcdir=.
4561 ac_top_srcdir=$ac_top_builddir_sub
4562 ac_abs_top_srcdir=$ac_pwd ;;
4563 [\\/]* | ?:[\\/]* ) # Absolute name.
4564 ac_srcdir=$srcdir$ac_dir_suffix;
4565 ac_top_srcdir=$srcdir
4566 ac_abs_top_srcdir=$srcdir ;;
4567 *) # Relative name.
4568 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4569 ac_top_srcdir=$ac_top_build_prefix$srcdir
4570 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4571 esac
4572 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4573
4574
4575 case $ac_mode in
4576 :F)
4577 #
4578 # CONFIG_FILE
4579 #
4580
4581 _ACEOF
4582
4583 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4584 # If the template does not know about datarootdir, expand it.
4585 # FIXME: This hack should be removed a few years after 2.60.
4586 ac_datarootdir_hack=; ac_datarootdir_seen=
4587 ac_sed_dataroot='
4588 /datarootdir/ {
4589 p
4590 q
4591 }
4592 /@datadir@/p
4593 /@docdir@/p
4594 /@infodir@/p
4595 /@localedir@/p
4596 /@mandir@/p'
4597 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4598 *datarootdir*) ac_datarootdir_seen=yes;;
4599 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4601 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4602 _ACEOF
4603 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4604 ac_datarootdir_hack='
4605 s&@datadir@&$datadir&g
4606 s&@docdir@&$docdir&g
4607 s&@infodir@&$infodir&g
4608 s&@localedir@&$localedir&g
4609 s&@mandir@&$mandir&g
4610 s&\\\${datarootdir}&$datarootdir&g' ;;
4611 esac
4612 _ACEOF
4613
4614 # Neutralize VPATH when `$srcdir' = `.'.
4615 # Shell code in configure.ac might set extrasub.
4616 # FIXME: do we really want to maintain this feature?
4617 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4618 ac_sed_extra="$ac_vpsub
4619 $extrasub
4620 _ACEOF
4621 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4622 :t
4623 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4624 s|@configure_input@|$ac_sed_conf_input|;t t
4625 s&@top_builddir@&$ac_top_builddir_sub&;t t
4626 s&@top_build_prefix@&$ac_top_build_prefix&;t t
4627 s&@srcdir@&$ac_srcdir&;t t
4628 s&@abs_srcdir@&$ac_abs_srcdir&;t t
4629 s&@top_srcdir@&$ac_top_srcdir&;t t
4630 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4631 s&@builddir@&$ac_builddir&;t t
4632 s&@abs_builddir@&$ac_abs_builddir&;t t
4633 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4634 $ac_datarootdir_hack
4635 "
4636 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
4637 || as_fn_error "could not create $ac_file" "$LINENO" 5
4638
4639 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4640 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
4641 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4643 which seems to be undefined. Please make sure it is defined." >&5
4644 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4645 which seems to be undefined. Please make sure it is defined." >&2;}
4646
4647 rm -f "$tmp/stdin"
4648 case $ac_file in
4649 -) cat "$tmp/out" && rm -f "$tmp/out";;
4650 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
4651 esac \
4652 || as_fn_error "could not create $ac_file" "$LINENO" 5
4653 ;;
4654
4655
4656
4657 esac
4658
4659
4660 case $ac_file$ac_mode in
4661 "lib/pdtrace":F) chmod +x lib/pdtrace ;;
4662
4663 esac
4664 done # for ac_tag
4665
4666
4667 as_fn_exit 0
4668 _ACEOF
4669 ac_clean_files=$ac_clean_files_save
4670
4671 test $ac_write_fail = 0 ||
4672 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
4673
4674
4675 # configure is writing to config.log, and then calls config.status.
4676 # config.status does its own redirection, appending to config.log.
4677 # Unfortunately, on DOS this fails, as config.log is still kept open
4678 # by configure, so config.status won't be able to write to it; its
4679 # output is simply discarded. So we exec the FD to /dev/null,
4680 # effectively closing config.log, so it can be properly (re)opened and
4681 # appended to by config.status. When coming back to configure, we
4682 # need to make the FD available again.
4683 if test "$no_create" != yes; then
4684 ac_cs_success=:
4685 ac_config_status_args=
4686 test "$silent" = yes &&
4687 ac_config_status_args="$ac_config_status_args --quiet"
4688 exec 5>/dev/null
4689 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4690 exec 5>>config.log
4691 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4692 # would make configure fail if this is the last instruction.
4693 $ac_cs_success || as_fn_exit $?
4694 fi
4695
4696 #
4697 # CONFIG_SUBDIRS section.
4698 #
4699 if test "$no_recursion" != yes; then
4700
4701 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4702 # so they do not pile up.
4703 ac_sub_configure_args=
4704 ac_prev=
4705 eval "set x $ac_configure_args"
4706 shift
4707 for ac_arg
4708 do
4709 if test -n "$ac_prev"; then
4710 ac_prev=
4711 continue
4712 fi
4713 case $ac_arg in
4714 -cache-file | --cache-file | --cache-fil | --cache-fi \
4715 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
4716 ac_prev=cache_file ;;
4717 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
4718 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
4719 | --c=*)
4720 ;;
4721 --config-cache | -C)
4722 ;;
4723 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
4724 ac_prev=srcdir ;;
4725 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
4726 ;;
4727 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
4728 ac_prev=prefix ;;
4729 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
4730 ;;
4731 --disable-option-checking)
4732 ;;
4733 *)
4734 case $ac_arg in
4735 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4736 esac
4737 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
4738 esac
4739 done
4740
4741 # Always prepend --prefix to ensure using the same prefix
4742 # in subdir configurations.
4743 ac_arg="--prefix=$prefix"
4744 case $ac_arg in
4745 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4746 esac
4747 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
4748
4749 # Pass --silent
4750 if test "$silent" = yes; then
4751 ac_sub_configure_args="--silent $ac_sub_configure_args"
4752 fi
4753
4754 # Always prepend --disable-option-checking to silence warnings, since
4755 # different subdirs can have different --enable and --with options.
4756 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
4757
4758 ac_popdir=`pwd`
4759 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
4760
4761 # Do not complain, so a configure script can configure whichever
4762 # parts of a large source tree are present.
4763 test -d "$srcdir/$ac_dir" || continue
4764
4765 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4766 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4767 $as_echo "$ac_msg" >&6
4768 as_dir="$ac_dir"; as_fn_mkdir_p
4769 ac_builddir=.
4770
4771 case "$ac_dir" in
4772 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4773 *)
4774 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4775 # A ".." for each directory in $ac_dir_suffix.
4776 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4777 case $ac_top_builddir_sub in
4778 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4779 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4780 esac ;;
4781 esac
4782 ac_abs_top_builddir=$ac_pwd
4783 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4784 # for backward compatibility:
4785 ac_top_builddir=$ac_top_build_prefix
4786
4787 case $srcdir in
4788 .) # We are building in place.
4789 ac_srcdir=.
4790 ac_top_srcdir=$ac_top_builddir_sub
4791 ac_abs_top_srcdir=$ac_pwd ;;
4792 [\\/]* | ?:[\\/]* ) # Absolute name.
4793 ac_srcdir=$srcdir$ac_dir_suffix;
4794 ac_top_srcdir=$srcdir
4795 ac_abs_top_srcdir=$srcdir ;;
4796 *) # Relative name.
4797 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4798 ac_top_srcdir=$ac_top_build_prefix$srcdir
4799 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4800 esac
4801 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4802
4803
4804 cd "$ac_dir"
4805
4806 # Check for guested configure; otherwise get Cygnus style configure.
4807 if test -f "$ac_srcdir/configure.gnu"; then
4808 ac_sub_configure=$ac_srcdir/configure.gnu
4809 elif test -f "$ac_srcdir/configure"; then
4810 ac_sub_configure=$ac_srcdir/configure
4811 elif test -f "$ac_srcdir/configure.in"; then
4812 # This should be Cygnus configure.
4813 ac_sub_configure=$ac_aux_dir/configure
4814 else
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
4816 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
4817 ac_sub_configure=
4818 fi
4819
4820 # The recursion is here.
4821 if test -n "$ac_sub_configure"; then
4822 # Make the cache file name correct relative to the subdirectory.
4823 case $cache_file in
4824 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
4825 *) # Relative name.
4826 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
4827 esac
4828
4829 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
4830 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
4831 # The eval makes quoting arguments work.
4832 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
4833 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
4834 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
4835 fi
4836
4837 cd "$ac_popdir"
4838 done
4839 fi
4840 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4842 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4843 fi
4844
GDB Binutils - Deliverables
This page took 0.143744 seconds and 4 git commands to generate.