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* linux-low.c (O_LARGEFILE): Define.
[deliverable/binutils-gdb.git] / gdb / gdbserver / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="server.c"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CPP EGREP RDYNAMIC GDBSERVER_DEPFILES GDBSERVER_LIBS USE_THREAD_DB srv_xmlbuiltin srv_xmlfiles srv_xmltarget LIBOBJS LTLIBOBJS'
313 ac_subst_files=''
314
315 # Initialize some variables set by options.
316 ac_init_help=
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
320 cache_file=/dev/null
321 exec_prefix=NONE
322 no_create=
323 no_recursion=
324 prefix=NONE
325 program_prefix=NONE
326 program_suffix=NONE
327 program_transform_name=s,x,x,
328 silent=
329 site=
330 srcdir=
331 verbose=
332 x_includes=NONE
333 x_libraries=NONE
334
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
352
353 ac_prev=
354 for ac_option
355 do
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
367 case $ac_option in
368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;;
373
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
393 datadir=$ac_optarg ;;
394
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
403
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
436
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
457 libdir=$ac_optarg ;;
458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 mandir=$ac_optarg ;;
479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
486 no_create=yes ;;
487
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490 no_recursion=yes ;;
491
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504 prefix=$ac_optarg ;;
505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
545 sbindir=$ac_optarg ;;
546
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
550 | --sha | --sh)
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 | --sha=* | --sh=*)
556 sharedstatedir=$ac_optarg ;;
557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
561 site=$ac_optarg ;;
562
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566 srcdir=$ac_optarg ;;
567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
585
586 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
598
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
625
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
629 ;;
630
631 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
639 export $ac_envvar ;;
640
641 *)
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;;
648
649 esac
650 done
651
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
656 fi
657
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
660 do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667 done
668
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672 do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
678 esac
679 done
680
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
684 build=$build_alias
685 host=$host_alias
686 target=$target_alias
687
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes
696 fi
697 fi
698
699 ac_tool_prefix=
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702 test "$silent" = yes && exec 6>/dev/null
703
704
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
715 echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725 else
726 ac_srcdir_defaulted=no
727 fi
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
735 fi
736 fi
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CC_set=${CC+set}
754 ac_env_CC_value=$CC
755 ac_cv_env_CC_set=${CC+set}
756 ac_cv_env_CC_value=$CC
757 ac_env_CFLAGS_set=${CFLAGS+set}
758 ac_env_CFLAGS_value=$CFLAGS
759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value=$CFLAGS
761 ac_env_LDFLAGS_set=${LDFLAGS+set}
762 ac_env_LDFLAGS_value=$LDFLAGS
763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value=$LDFLAGS
765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769 ac_env_CPP_set=${CPP+set}
770 ac_env_CPP_value=$CPP
771 ac_cv_env_CPP_set=${CPP+set}
772 ac_cv_env_CPP_value=$CPP
773
774 #
775 # Report the --help message.
776 #
777 if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
780 cat <<_ACEOF
781 \`configure' configures this package to adapt to many kinds of systems.
782
783 Usage: $0 [OPTION]... [VAR=VALUE]...
784
785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
786 VAR=VALUE. See below for descriptions of some of the useful variables.
787
788 Defaults for the options are specified in brackets.
789
790 Configuration:
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
801 _ACEOF
802
803 cat <<_ACEOF
804 Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
806 [$ac_default_prefix]
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
808 [PREFIX]
809
810 By default, \`make install' will install all the files in
811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
814
815 For better control, use the options below.
816
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830 _ACEOF
831
832 cat <<\_ACEOF
833
834 Program names:
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
838
839 System types:
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
843 _ACEOF
844 fi
845
846 if test -n "$ac_init_help"; then
847
848 cat <<\_ACEOF
849
850 Some influential environment variables:
851 CC C compiler command
852 CFLAGS C compiler flags
853 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
854 nonstandard directory <lib dir>
855 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
856 headers in a nonstandard directory <include dir>
857 CPP C preprocessor
858
859 Use these variables to override the choices made by `configure' or to help
860 it to find libraries and programs with nonstandard names/locations.
861
862 _ACEOF
863 fi
864
865 if test "$ac_init_help" = "recursive"; then
866 # If there are subdirs, report their specific --help.
867 ac_popdir=`pwd`
868 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
869 test -d $ac_dir || continue
870 ac_builddir=.
871
872 if test "$ac_dir" != .; then
873 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
874 # A "../" for each directory in $ac_dir_suffix.
875 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
876 else
877 ac_dir_suffix= ac_top_builddir=
878 fi
879
880 case $srcdir in
881 .) # No --srcdir option. We are building in place.
882 ac_srcdir=.
883 if test -z "$ac_top_builddir"; then
884 ac_top_srcdir=.
885 else
886 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
887 fi ;;
888 [\\/]* | ?:[\\/]* ) # Absolute path.
889 ac_srcdir=$srcdir$ac_dir_suffix;
890 ac_top_srcdir=$srcdir ;;
891 *) # Relative path.
892 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
893 ac_top_srcdir=$ac_top_builddir$srcdir ;;
894 esac
895
896 # Do not use `cd foo && pwd` to compute absolute paths, because
897 # the directories may not exist.
898 case `pwd` in
899 .) ac_abs_builddir="$ac_dir";;
900 *)
901 case "$ac_dir" in
902 .) ac_abs_builddir=`pwd`;;
903 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
904 *) ac_abs_builddir=`pwd`/"$ac_dir";;
905 esac;;
906 esac
907 case $ac_abs_builddir in
908 .) ac_abs_top_builddir=${ac_top_builddir}.;;
909 *)
910 case ${ac_top_builddir}. in
911 .) ac_abs_top_builddir=$ac_abs_builddir;;
912 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
913 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
914 esac;;
915 esac
916 case $ac_abs_builddir in
917 .) ac_abs_srcdir=$ac_srcdir;;
918 *)
919 case $ac_srcdir in
920 .) ac_abs_srcdir=$ac_abs_builddir;;
921 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
922 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
923 esac;;
924 esac
925 case $ac_abs_builddir in
926 .) ac_abs_top_srcdir=$ac_top_srcdir;;
927 *)
928 case $ac_top_srcdir in
929 .) ac_abs_top_srcdir=$ac_abs_builddir;;
930 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
931 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
932 esac;;
933 esac
934
935 cd $ac_dir
936 # Check for guested configure; otherwise get Cygnus style configure.
937 if test -f $ac_srcdir/configure.gnu; then
938 echo
939 $SHELL $ac_srcdir/configure.gnu --help=recursive
940 elif test -f $ac_srcdir/configure; then
941 echo
942 $SHELL $ac_srcdir/configure --help=recursive
943 elif test -f $ac_srcdir/configure.ac ||
944 test -f $ac_srcdir/configure.in; then
945 echo
946 $ac_configure --help
947 else
948 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
949 fi
950 cd $ac_popdir
951 done
952 fi
953
954 test -n "$ac_init_help" && exit 0
955 if $ac_init_version; then
956 cat <<\_ACEOF
957
958 Copyright (C) 2003 Free Software Foundation, Inc.
959 This configure script is free software; the Free Software Foundation
960 gives unlimited permission to copy, distribute and modify it.
961 _ACEOF
962 exit 0
963 fi
964 exec 5>config.log
965 cat >&5 <<_ACEOF
966 This file contains any messages produced by compilers while
967 running configure, to aid debugging if configure makes a mistake.
968
969 It was created by $as_me, which was
970 generated by GNU Autoconf 2.59. Invocation command line was
971
972 $ $0 $@
973
974 _ACEOF
975 {
976 cat <<_ASUNAME
977 ## --------- ##
978 ## Platform. ##
979 ## --------- ##
980
981 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
982 uname -m = `(uname -m) 2>/dev/null || echo unknown`
983 uname -r = `(uname -r) 2>/dev/null || echo unknown`
984 uname -s = `(uname -s) 2>/dev/null || echo unknown`
985 uname -v = `(uname -v) 2>/dev/null || echo unknown`
986
987 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
988 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
989
990 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
991 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
992 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
993 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
994 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
995 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
996 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
997
998 _ASUNAME
999
1000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1001 for as_dir in $PATH
1002 do
1003 IFS=$as_save_IFS
1004 test -z "$as_dir" && as_dir=.
1005 echo "PATH: $as_dir"
1006 done
1007
1008 } >&5
1009
1010 cat >&5 <<_ACEOF
1011
1012
1013 ## ----------- ##
1014 ## Core tests. ##
1015 ## ----------- ##
1016
1017 _ACEOF
1018
1019
1020 # Keep a trace of the command line.
1021 # Strip out --no-create and --no-recursion so they do not pile up.
1022 # Strip out --silent because we don't want to record it for future runs.
1023 # Also quote any args containing shell meta-characters.
1024 # Make two passes to allow for proper duplicate-argument suppression.
1025 ac_configure_args=
1026 ac_configure_args0=
1027 ac_configure_args1=
1028 ac_sep=
1029 ac_must_keep_next=false
1030 for ac_pass in 1 2
1031 do
1032 for ac_arg
1033 do
1034 case $ac_arg in
1035 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1036 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1037 | -silent | --silent | --silen | --sile | --sil)
1038 continue ;;
1039 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1040 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1041 esac
1042 case $ac_pass in
1043 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1044 2)
1045 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1046 if test $ac_must_keep_next = true; then
1047 ac_must_keep_next=false # Got value, back to normal.
1048 else
1049 case $ac_arg in
1050 *=* | --config-cache | -C | -disable-* | --disable-* \
1051 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1052 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1053 | -with-* | --with-* | -without-* | --without-* | --x)
1054 case "$ac_configure_args0 " in
1055 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1056 esac
1057 ;;
1058 -* ) ac_must_keep_next=true ;;
1059 esac
1060 fi
1061 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1062 # Get rid of the leading space.
1063 ac_sep=" "
1064 ;;
1065 esac
1066 done
1067 done
1068 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1069 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1070
1071 # When interrupted or exit'd, cleanup temporary files, and complete
1072 # config.log. We remove comments because anyway the quotes in there
1073 # would cause problems or look ugly.
1074 # WARNING: Be sure not to use single quotes in there, as some shells,
1075 # such as our DU 5.0 friend, will then `close' the trap.
1076 trap 'exit_status=$?
1077 # Save into config.log some information that might help in debugging.
1078 {
1079 echo
1080
1081 cat <<\_ASBOX
1082 ## ---------------- ##
1083 ## Cache variables. ##
1084 ## ---------------- ##
1085 _ASBOX
1086 echo
1087 # The following way of writing the cache mishandles newlines in values,
1088 {
1089 (set) 2>&1 |
1090 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1091 *ac_space=\ *)
1092 sed -n \
1093 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1094 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1095 ;;
1096 *)
1097 sed -n \
1098 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1099 ;;
1100 esac;
1101 }
1102 echo
1103
1104 cat <<\_ASBOX
1105 ## ----------------- ##
1106 ## Output variables. ##
1107 ## ----------------- ##
1108 _ASBOX
1109 echo
1110 for ac_var in $ac_subst_vars
1111 do
1112 eval ac_val=$`echo $ac_var`
1113 echo "$ac_var='"'"'$ac_val'"'"'"
1114 done | sort
1115 echo
1116
1117 if test -n "$ac_subst_files"; then
1118 cat <<\_ASBOX
1119 ## ------------- ##
1120 ## Output files. ##
1121 ## ------------- ##
1122 _ASBOX
1123 echo
1124 for ac_var in $ac_subst_files
1125 do
1126 eval ac_val=$`echo $ac_var`
1127 echo "$ac_var='"'"'$ac_val'"'"'"
1128 done | sort
1129 echo
1130 fi
1131
1132 if test -s confdefs.h; then
1133 cat <<\_ASBOX
1134 ## ----------- ##
1135 ## confdefs.h. ##
1136 ## ----------- ##
1137 _ASBOX
1138 echo
1139 sed "/^$/d" confdefs.h | sort
1140 echo
1141 fi
1142 test "$ac_signal" != 0 &&
1143 echo "$as_me: caught signal $ac_signal"
1144 echo "$as_me: exit $exit_status"
1145 } >&5
1146 rm -f core *.core &&
1147 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1148 exit $exit_status
1149 ' 0
1150 for ac_signal in 1 2 13 15; do
1151 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1152 done
1153 ac_signal=0
1154
1155 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1156 rm -rf conftest* confdefs.h
1157 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1158 echo >confdefs.h
1159
1160 # Predefined preprocessor variables.
1161
1162 cat >>confdefs.h <<_ACEOF
1163 #define PACKAGE_NAME "$PACKAGE_NAME"
1164 _ACEOF
1165
1166
1167 cat >>confdefs.h <<_ACEOF
1168 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1169 _ACEOF
1170
1171
1172 cat >>confdefs.h <<_ACEOF
1173 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1174 _ACEOF
1175
1176
1177 cat >>confdefs.h <<_ACEOF
1178 #define PACKAGE_STRING "$PACKAGE_STRING"
1179 _ACEOF
1180
1181
1182 cat >>confdefs.h <<_ACEOF
1183 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1184 _ACEOF
1185
1186
1187 # Let the site file select an alternate cache file if it wants to.
1188 # Prefer explicitly selected file to automatically selected ones.
1189 if test -z "$CONFIG_SITE"; then
1190 if test "x$prefix" != xNONE; then
1191 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1192 else
1193 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1194 fi
1195 fi
1196 for ac_site_file in $CONFIG_SITE; do
1197 if test -r "$ac_site_file"; then
1198 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1199 echo "$as_me: loading site script $ac_site_file" >&6;}
1200 sed 's/^/| /' "$ac_site_file" >&5
1201 . "$ac_site_file"
1202 fi
1203 done
1204
1205 if test -r "$cache_file"; then
1206 # Some versions of bash will fail to source /dev/null (special
1207 # files actually), so we avoid doing that.
1208 if test -f "$cache_file"; then
1209 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1210 echo "$as_me: loading cache $cache_file" >&6;}
1211 case $cache_file in
1212 [\\/]* | ?:[\\/]* ) . $cache_file;;
1213 *) . ./$cache_file;;
1214 esac
1215 fi
1216 else
1217 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1218 echo "$as_me: creating cache $cache_file" >&6;}
1219 >$cache_file
1220 fi
1221
1222 # Check that the precious variables saved in the cache have kept the same
1223 # value.
1224 ac_cache_corrupted=false
1225 for ac_var in `(set) 2>&1 |
1226 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1227 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1228 eval ac_new_set=\$ac_env_${ac_var}_set
1229 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1230 eval ac_new_val="\$ac_env_${ac_var}_value"
1231 case $ac_old_set,$ac_new_set in
1232 set,)
1233 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1234 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1235 ac_cache_corrupted=: ;;
1236 ,set)
1237 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1238 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1239 ac_cache_corrupted=: ;;
1240 ,);;
1241 *)
1242 if test "x$ac_old_val" != "x$ac_new_val"; then
1243 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1244 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1245 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1246 echo "$as_me: former value: $ac_old_val" >&2;}
1247 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1248 echo "$as_me: current value: $ac_new_val" >&2;}
1249 ac_cache_corrupted=:
1250 fi;;
1251 esac
1252 # Pass precious variables to config.status.
1253 if test "$ac_new_set" = set; then
1254 case $ac_new_val in
1255 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1256 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1257 *) ac_arg=$ac_var=$ac_new_val ;;
1258 esac
1259 case " $ac_configure_args " in
1260 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1261 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1262 esac
1263 fi
1264 done
1265 if $ac_cache_corrupted; then
1266 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1267 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1268 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1269 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1270 { (exit 1); exit 1; }; }
1271 fi
1272
1273 ac_ext=c
1274 ac_cpp='$CPP $CPPFLAGS'
1275 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1276 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1277 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297 ac_config_headers="$ac_config_headers config.h:config.in"
1298
1299
1300 ac_ext=c
1301 ac_cpp='$CPP $CPPFLAGS'
1302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1305 if test -n "$ac_tool_prefix"; then
1306 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1307 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1308 echo "$as_me:$LINENO: checking for $ac_word" >&5
1309 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1310 if test "${ac_cv_prog_CC+set}" = set; then
1311 echo $ECHO_N "(cached) $ECHO_C" >&6
1312 else
1313 if test -n "$CC"; then
1314 ac_cv_prog_CC="$CC" # Let the user override the test.
1315 else
1316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1317 for as_dir in $PATH
1318 do
1319 IFS=$as_save_IFS
1320 test -z "$as_dir" && as_dir=.
1321 for ac_exec_ext in '' $ac_executable_extensions; do
1322 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1323 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1324 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1325 break 2
1326 fi
1327 done
1328 done
1329
1330 fi
1331 fi
1332 CC=$ac_cv_prog_CC
1333 if test -n "$CC"; then
1334 echo "$as_me:$LINENO: result: $CC" >&5
1335 echo "${ECHO_T}$CC" >&6
1336 else
1337 echo "$as_me:$LINENO: result: no" >&5
1338 echo "${ECHO_T}no" >&6
1339 fi
1340
1341 fi
1342 if test -z "$ac_cv_prog_CC"; then
1343 ac_ct_CC=$CC
1344 # Extract the first word of "gcc", so it can be a program name with args.
1345 set dummy gcc; ac_word=$2
1346 echo "$as_me:$LINENO: checking for $ac_word" >&5
1347 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1348 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1349 echo $ECHO_N "(cached) $ECHO_C" >&6
1350 else
1351 if test -n "$ac_ct_CC"; then
1352 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1353 else
1354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1355 for as_dir in $PATH
1356 do
1357 IFS=$as_save_IFS
1358 test -z "$as_dir" && as_dir=.
1359 for ac_exec_ext in '' $ac_executable_extensions; do
1360 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1361 ac_cv_prog_ac_ct_CC="gcc"
1362 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1363 break 2
1364 fi
1365 done
1366 done
1367
1368 fi
1369 fi
1370 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1371 if test -n "$ac_ct_CC"; then
1372 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1373 echo "${ECHO_T}$ac_ct_CC" >&6
1374 else
1375 echo "$as_me:$LINENO: result: no" >&5
1376 echo "${ECHO_T}no" >&6
1377 fi
1378
1379 CC=$ac_ct_CC
1380 else
1381 CC="$ac_cv_prog_CC"
1382 fi
1383
1384 if test -z "$CC"; then
1385 if test -n "$ac_tool_prefix"; then
1386 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1387 set dummy ${ac_tool_prefix}cc; ac_word=$2
1388 echo "$as_me:$LINENO: checking for $ac_word" >&5
1389 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1390 if test "${ac_cv_prog_CC+set}" = set; then
1391 echo $ECHO_N "(cached) $ECHO_C" >&6
1392 else
1393 if test -n "$CC"; then
1394 ac_cv_prog_CC="$CC" # Let the user override the test.
1395 else
1396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1397 for as_dir in $PATH
1398 do
1399 IFS=$as_save_IFS
1400 test -z "$as_dir" && as_dir=.
1401 for ac_exec_ext in '' $ac_executable_extensions; do
1402 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1403 ac_cv_prog_CC="${ac_tool_prefix}cc"
1404 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1405 break 2
1406 fi
1407 done
1408 done
1409
1410 fi
1411 fi
1412 CC=$ac_cv_prog_CC
1413 if test -n "$CC"; then
1414 echo "$as_me:$LINENO: result: $CC" >&5
1415 echo "${ECHO_T}$CC" >&6
1416 else
1417 echo "$as_me:$LINENO: result: no" >&5
1418 echo "${ECHO_T}no" >&6
1419 fi
1420
1421 fi
1422 if test -z "$ac_cv_prog_CC"; then
1423 ac_ct_CC=$CC
1424 # Extract the first word of "cc", so it can be a program name with args.
1425 set dummy cc; ac_word=$2
1426 echo "$as_me:$LINENO: checking for $ac_word" >&5
1427 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1428 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1429 echo $ECHO_N "(cached) $ECHO_C" >&6
1430 else
1431 if test -n "$ac_ct_CC"; then
1432 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1433 else
1434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1435 for as_dir in $PATH
1436 do
1437 IFS=$as_save_IFS
1438 test -z "$as_dir" && as_dir=.
1439 for ac_exec_ext in '' $ac_executable_extensions; do
1440 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1441 ac_cv_prog_ac_ct_CC="cc"
1442 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1443 break 2
1444 fi
1445 done
1446 done
1447
1448 fi
1449 fi
1450 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1451 if test -n "$ac_ct_CC"; then
1452 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1453 echo "${ECHO_T}$ac_ct_CC" >&6
1454 else
1455 echo "$as_me:$LINENO: result: no" >&5
1456 echo "${ECHO_T}no" >&6
1457 fi
1458
1459 CC=$ac_ct_CC
1460 else
1461 CC="$ac_cv_prog_CC"
1462 fi
1463
1464 fi
1465 if test -z "$CC"; then
1466 # Extract the first word of "cc", so it can be a program name with args.
1467 set dummy cc; ac_word=$2
1468 echo "$as_me:$LINENO: checking for $ac_word" >&5
1469 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1470 if test "${ac_cv_prog_CC+set}" = set; then
1471 echo $ECHO_N "(cached) $ECHO_C" >&6
1472 else
1473 if test -n "$CC"; then
1474 ac_cv_prog_CC="$CC" # Let the user override the test.
1475 else
1476 ac_prog_rejected=no
1477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1478 for as_dir in $PATH
1479 do
1480 IFS=$as_save_IFS
1481 test -z "$as_dir" && as_dir=.
1482 for ac_exec_ext in '' $ac_executable_extensions; do
1483 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1484 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1485 ac_prog_rejected=yes
1486 continue
1487 fi
1488 ac_cv_prog_CC="cc"
1489 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1490 break 2
1491 fi
1492 done
1493 done
1494
1495 if test $ac_prog_rejected = yes; then
1496 # We found a bogon in the path, so make sure we never use it.
1497 set dummy $ac_cv_prog_CC
1498 shift
1499 if test $# != 0; then
1500 # We chose a different compiler from the bogus one.
1501 # However, it has the same basename, so the bogon will be chosen
1502 # first if we set CC to just the basename; use the full file name.
1503 shift
1504 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1505 fi
1506 fi
1507 fi
1508 fi
1509 CC=$ac_cv_prog_CC
1510 if test -n "$CC"; then
1511 echo "$as_me:$LINENO: result: $CC" >&5
1512 echo "${ECHO_T}$CC" >&6
1513 else
1514 echo "$as_me:$LINENO: result: no" >&5
1515 echo "${ECHO_T}no" >&6
1516 fi
1517
1518 fi
1519 if test -z "$CC"; then
1520 if test -n "$ac_tool_prefix"; then
1521 for ac_prog in cl
1522 do
1523 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1524 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1525 echo "$as_me:$LINENO: checking for $ac_word" >&5
1526 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1527 if test "${ac_cv_prog_CC+set}" = set; then
1528 echo $ECHO_N "(cached) $ECHO_C" >&6
1529 else
1530 if test -n "$CC"; then
1531 ac_cv_prog_CC="$CC" # Let the user override the test.
1532 else
1533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1534 for as_dir in $PATH
1535 do
1536 IFS=$as_save_IFS
1537 test -z "$as_dir" && as_dir=.
1538 for ac_exec_ext in '' $ac_executable_extensions; do
1539 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1540 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1541 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1542 break 2
1543 fi
1544 done
1545 done
1546
1547 fi
1548 fi
1549 CC=$ac_cv_prog_CC
1550 if test -n "$CC"; then
1551 echo "$as_me:$LINENO: result: $CC" >&5
1552 echo "${ECHO_T}$CC" >&6
1553 else
1554 echo "$as_me:$LINENO: result: no" >&5
1555 echo "${ECHO_T}no" >&6
1556 fi
1557
1558 test -n "$CC" && break
1559 done
1560 fi
1561 if test -z "$CC"; then
1562 ac_ct_CC=$CC
1563 for ac_prog in cl
1564 do
1565 # Extract the first word of "$ac_prog", so it can be a program name with args.
1566 set dummy $ac_prog; ac_word=$2
1567 echo "$as_me:$LINENO: checking for $ac_word" >&5
1568 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1569 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1570 echo $ECHO_N "(cached) $ECHO_C" >&6
1571 else
1572 if test -n "$ac_ct_CC"; then
1573 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1574 else
1575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1576 for as_dir in $PATH
1577 do
1578 IFS=$as_save_IFS
1579 test -z "$as_dir" && as_dir=.
1580 for ac_exec_ext in '' $ac_executable_extensions; do
1581 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1582 ac_cv_prog_ac_ct_CC="$ac_prog"
1583 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1584 break 2
1585 fi
1586 done
1587 done
1588
1589 fi
1590 fi
1591 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1592 if test -n "$ac_ct_CC"; then
1593 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1594 echo "${ECHO_T}$ac_ct_CC" >&6
1595 else
1596 echo "$as_me:$LINENO: result: no" >&5
1597 echo "${ECHO_T}no" >&6
1598 fi
1599
1600 test -n "$ac_ct_CC" && break
1601 done
1602
1603 CC=$ac_ct_CC
1604 fi
1605
1606 fi
1607
1608
1609 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1610 See \`config.log' for more details." >&5
1611 echo "$as_me: error: no acceptable C compiler found in \$PATH
1612 See \`config.log' for more details." >&2;}
1613 { (exit 1); exit 1; }; }
1614
1615 # Provide some information about the compiler.
1616 echo "$as_me:$LINENO:" \
1617 "checking for C compiler version" >&5
1618 ac_compiler=`set X $ac_compile; echo $2`
1619 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1620 (eval $ac_compiler --version </dev/null >&5) 2>&5
1621 ac_status=$?
1622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1623 (exit $ac_status); }
1624 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1625 (eval $ac_compiler -v </dev/null >&5) 2>&5
1626 ac_status=$?
1627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1628 (exit $ac_status); }
1629 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1630 (eval $ac_compiler -V </dev/null >&5) 2>&5
1631 ac_status=$?
1632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1633 (exit $ac_status); }
1634
1635 cat >conftest.$ac_ext <<_ACEOF
1636 /* confdefs.h. */
1637 _ACEOF
1638 cat confdefs.h >>conftest.$ac_ext
1639 cat >>conftest.$ac_ext <<_ACEOF
1640 /* end confdefs.h. */
1641
1642 int
1643 main ()
1644 {
1645
1646 ;
1647 return 0;
1648 }
1649 _ACEOF
1650 ac_clean_files_save=$ac_clean_files
1651 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1652 # Try to create an executable without -o first, disregard a.out.
1653 # It will help us diagnose broken compilers, and finding out an intuition
1654 # of exeext.
1655 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1656 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1657 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1658 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1659 (eval $ac_link_default) 2>&5
1660 ac_status=$?
1661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1662 (exit $ac_status); }; then
1663 # Find the output, starting from the most likely. This scheme is
1664 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1665 # resort.
1666
1667 # Be careful to initialize this variable, since it used to be cached.
1668 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1669 ac_cv_exeext=
1670 # b.out is created by i960 compilers.
1671 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1672 do
1673 test -f "$ac_file" || continue
1674 case $ac_file in
1675 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1676 ;;
1677 conftest.$ac_ext )
1678 # This is the source file.
1679 ;;
1680 [ab].out )
1681 # We found the default executable, but exeext='' is most
1682 # certainly right.
1683 break;;
1684 *.* )
1685 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1686 # FIXME: I believe we export ac_cv_exeext for Libtool,
1687 # but it would be cool to find out if it's true. Does anybody
1688 # maintain Libtool? --akim.
1689 export ac_cv_exeext
1690 break;;
1691 * )
1692 break;;
1693 esac
1694 done
1695 else
1696 echo "$as_me: failed program was:" >&5
1697 sed 's/^/| /' conftest.$ac_ext >&5
1698
1699 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1700 See \`config.log' for more details." >&5
1701 echo "$as_me: error: C compiler cannot create executables
1702 See \`config.log' for more details." >&2;}
1703 { (exit 77); exit 77; }; }
1704 fi
1705
1706 ac_exeext=$ac_cv_exeext
1707 echo "$as_me:$LINENO: result: $ac_file" >&5
1708 echo "${ECHO_T}$ac_file" >&6
1709
1710 # Check the compiler produces executables we can run. If not, either
1711 # the compiler is broken, or we cross compile.
1712 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1713 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1714 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1715 # If not cross compiling, check that we can run a simple program.
1716 if test "$cross_compiling" != yes; then
1717 if { ac_try='./$ac_file'
1718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1719 (eval $ac_try) 2>&5
1720 ac_status=$?
1721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1722 (exit $ac_status); }; }; then
1723 cross_compiling=no
1724 else
1725 if test "$cross_compiling" = maybe; then
1726 cross_compiling=yes
1727 else
1728 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1729 If you meant to cross compile, use \`--host'.
1730 See \`config.log' for more details." >&5
1731 echo "$as_me: error: cannot run C compiled programs.
1732 If you meant to cross compile, use \`--host'.
1733 See \`config.log' for more details." >&2;}
1734 { (exit 1); exit 1; }; }
1735 fi
1736 fi
1737 fi
1738 echo "$as_me:$LINENO: result: yes" >&5
1739 echo "${ECHO_T}yes" >&6
1740
1741 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1742 ac_clean_files=$ac_clean_files_save
1743 # Check the compiler produces executables we can run. If not, either
1744 # the compiler is broken, or we cross compile.
1745 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1746 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1747 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1748 echo "${ECHO_T}$cross_compiling" >&6
1749
1750 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1751 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1752 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1753 (eval $ac_link) 2>&5
1754 ac_status=$?
1755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1756 (exit $ac_status); }; then
1757 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1758 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1759 # work properly (i.e., refer to `conftest.exe'), while it won't with
1760 # `rm'.
1761 for ac_file in conftest.exe conftest conftest.*; do
1762 test -f "$ac_file" || continue
1763 case $ac_file in
1764 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1765 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1766 export ac_cv_exeext
1767 break;;
1768 * ) break;;
1769 esac
1770 done
1771 else
1772 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1773 See \`config.log' for more details." >&5
1774 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1775 See \`config.log' for more details." >&2;}
1776 { (exit 1); exit 1; }; }
1777 fi
1778
1779 rm -f conftest$ac_cv_exeext
1780 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1781 echo "${ECHO_T}$ac_cv_exeext" >&6
1782
1783 rm -f conftest.$ac_ext
1784 EXEEXT=$ac_cv_exeext
1785 ac_exeext=$EXEEXT
1786 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1787 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1788 if test "${ac_cv_objext+set}" = set; then
1789 echo $ECHO_N "(cached) $ECHO_C" >&6
1790 else
1791 cat >conftest.$ac_ext <<_ACEOF
1792 /* confdefs.h. */
1793 _ACEOF
1794 cat confdefs.h >>conftest.$ac_ext
1795 cat >>conftest.$ac_ext <<_ACEOF
1796 /* end confdefs.h. */
1797
1798 int
1799 main ()
1800 {
1801
1802 ;
1803 return 0;
1804 }
1805 _ACEOF
1806 rm -f conftest.o conftest.obj
1807 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1808 (eval $ac_compile) 2>&5
1809 ac_status=$?
1810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1811 (exit $ac_status); }; then
1812 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1813 case $ac_file in
1814 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1815 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1816 break;;
1817 esac
1818 done
1819 else
1820 echo "$as_me: failed program was:" >&5
1821 sed 's/^/| /' conftest.$ac_ext >&5
1822
1823 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1824 See \`config.log' for more details." >&5
1825 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1826 See \`config.log' for more details." >&2;}
1827 { (exit 1); exit 1; }; }
1828 fi
1829
1830 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1831 fi
1832 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1833 echo "${ECHO_T}$ac_cv_objext" >&6
1834 OBJEXT=$ac_cv_objext
1835 ac_objext=$OBJEXT
1836 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1837 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1838 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1839 echo $ECHO_N "(cached) $ECHO_C" >&6
1840 else
1841 cat >conftest.$ac_ext <<_ACEOF
1842 /* confdefs.h. */
1843 _ACEOF
1844 cat confdefs.h >>conftest.$ac_ext
1845 cat >>conftest.$ac_ext <<_ACEOF
1846 /* end confdefs.h. */
1847
1848 int
1849 main ()
1850 {
1851 #ifndef __GNUC__
1852 choke me
1853 #endif
1854
1855 ;
1856 return 0;
1857 }
1858 _ACEOF
1859 rm -f conftest.$ac_objext
1860 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1861 (eval $ac_compile) 2>conftest.er1
1862 ac_status=$?
1863 grep -v '^ *+' conftest.er1 >conftest.err
1864 rm -f conftest.er1
1865 cat conftest.err >&5
1866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1867 (exit $ac_status); } &&
1868 { ac_try='test -z "$ac_c_werror_flag"
1869 || test ! -s conftest.err'
1870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1871 (eval $ac_try) 2>&5
1872 ac_status=$?
1873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1874 (exit $ac_status); }; } &&
1875 { ac_try='test -s conftest.$ac_objext'
1876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1877 (eval $ac_try) 2>&5
1878 ac_status=$?
1879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1880 (exit $ac_status); }; }; then
1881 ac_compiler_gnu=yes
1882 else
1883 echo "$as_me: failed program was:" >&5
1884 sed 's/^/| /' conftest.$ac_ext >&5
1885
1886 ac_compiler_gnu=no
1887 fi
1888 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1889 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1890
1891 fi
1892 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1893 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1894 GCC=`test $ac_compiler_gnu = yes && echo yes`
1895 ac_test_CFLAGS=${CFLAGS+set}
1896 ac_save_CFLAGS=$CFLAGS
1897 CFLAGS="-g"
1898 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1899 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1900 if test "${ac_cv_prog_cc_g+set}" = set; then
1901 echo $ECHO_N "(cached) $ECHO_C" >&6
1902 else
1903 cat >conftest.$ac_ext <<_ACEOF
1904 /* confdefs.h. */
1905 _ACEOF
1906 cat confdefs.h >>conftest.$ac_ext
1907 cat >>conftest.$ac_ext <<_ACEOF
1908 /* end confdefs.h. */
1909
1910 int
1911 main ()
1912 {
1913
1914 ;
1915 return 0;
1916 }
1917 _ACEOF
1918 rm -f conftest.$ac_objext
1919 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1920 (eval $ac_compile) 2>conftest.er1
1921 ac_status=$?
1922 grep -v '^ *+' conftest.er1 >conftest.err
1923 rm -f conftest.er1
1924 cat conftest.err >&5
1925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1926 (exit $ac_status); } &&
1927 { ac_try='test -z "$ac_c_werror_flag"
1928 || test ! -s conftest.err'
1929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1930 (eval $ac_try) 2>&5
1931 ac_status=$?
1932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1933 (exit $ac_status); }; } &&
1934 { ac_try='test -s conftest.$ac_objext'
1935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1936 (eval $ac_try) 2>&5
1937 ac_status=$?
1938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1939 (exit $ac_status); }; }; then
1940 ac_cv_prog_cc_g=yes
1941 else
1942 echo "$as_me: failed program was:" >&5
1943 sed 's/^/| /' conftest.$ac_ext >&5
1944
1945 ac_cv_prog_cc_g=no
1946 fi
1947 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1948 fi
1949 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1950 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1951 if test "$ac_test_CFLAGS" = set; then
1952 CFLAGS=$ac_save_CFLAGS
1953 elif test $ac_cv_prog_cc_g = yes; then
1954 if test "$GCC" = yes; then
1955 CFLAGS="-g -O2"
1956 else
1957 CFLAGS="-g"
1958 fi
1959 else
1960 if test "$GCC" = yes; then
1961 CFLAGS="-O2"
1962 else
1963 CFLAGS=
1964 fi
1965 fi
1966 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1967 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1968 if test "${ac_cv_prog_cc_stdc+set}" = set; then
1969 echo $ECHO_N "(cached) $ECHO_C" >&6
1970 else
1971 ac_cv_prog_cc_stdc=no
1972 ac_save_CC=$CC
1973 cat >conftest.$ac_ext <<_ACEOF
1974 /* confdefs.h. */
1975 _ACEOF
1976 cat confdefs.h >>conftest.$ac_ext
1977 cat >>conftest.$ac_ext <<_ACEOF
1978 /* end confdefs.h. */
1979 #include <stdarg.h>
1980 #include <stdio.h>
1981 #include <sys/types.h>
1982 #include <sys/stat.h>
1983 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
1984 struct buf { int x; };
1985 FILE * (*rcsopen) (struct buf *, struct stat *, int);
1986 static char *e (p, i)
1987 char **p;
1988 int i;
1989 {
1990 return p[i];
1991 }
1992 static char *f (char * (*g) (char **, int), char **p, ...)
1993 {
1994 char *s;
1995 va_list v;
1996 va_start (v,p);
1997 s = g (p, va_arg (v,int));
1998 va_end (v);
1999 return s;
2000 }
2001
2002 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2003 function prototypes and stuff, but not '\xHH' hex character constants.
2004 These don't provoke an error unfortunately, instead are silently treated
2005 as 'x'. The following induces an error, until -std1 is added to get
2006 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2007 array size at least. It's necessary to write '\x00'==0 to get something
2008 that's true only with -std1. */
2009 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2010
2011 int test (int i, double x);
2012 struct s1 {int (*f) (int a);};
2013 struct s2 {int (*f) (double a);};
2014 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2015 int argc;
2016 char **argv;
2017 int
2018 main ()
2019 {
2020 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2021 ;
2022 return 0;
2023 }
2024 _ACEOF
2025 # Don't try gcc -ansi; that turns off useful extensions and
2026 # breaks some systems' header files.
2027 # AIX -qlanglvl=ansi
2028 # Ultrix and OSF/1 -std1
2029 # HP-UX 10.20 and later -Ae
2030 # HP-UX older versions -Aa -D_HPUX_SOURCE
2031 # SVR4 -Xc -D__EXTENSIONS__
2032 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2033 do
2034 CC="$ac_save_CC $ac_arg"
2035 rm -f conftest.$ac_objext
2036 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2037 (eval $ac_compile) 2>conftest.er1
2038 ac_status=$?
2039 grep -v '^ *+' conftest.er1 >conftest.err
2040 rm -f conftest.er1
2041 cat conftest.err >&5
2042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2043 (exit $ac_status); } &&
2044 { ac_try='test -z "$ac_c_werror_flag"
2045 || test ! -s conftest.err'
2046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2047 (eval $ac_try) 2>&5
2048 ac_status=$?
2049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2050 (exit $ac_status); }; } &&
2051 { ac_try='test -s conftest.$ac_objext'
2052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2053 (eval $ac_try) 2>&5
2054 ac_status=$?
2055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2056 (exit $ac_status); }; }; then
2057 ac_cv_prog_cc_stdc=$ac_arg
2058 break
2059 else
2060 echo "$as_me: failed program was:" >&5
2061 sed 's/^/| /' conftest.$ac_ext >&5
2062
2063 fi
2064 rm -f conftest.err conftest.$ac_objext
2065 done
2066 rm -f conftest.$ac_ext conftest.$ac_objext
2067 CC=$ac_save_CC
2068
2069 fi
2070
2071 case "x$ac_cv_prog_cc_stdc" in
2072 x|xno)
2073 echo "$as_me:$LINENO: result: none needed" >&5
2074 echo "${ECHO_T}none needed" >&6 ;;
2075 *)
2076 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2077 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2078 CC="$CC $ac_cv_prog_cc_stdc" ;;
2079 esac
2080
2081 # Some people use a C++ compiler to compile C. Since we use `exit',
2082 # in C++ we need to declare it. In case someone uses the same compiler
2083 # for both compiling C and C++ we need to have the C++ compiler decide
2084 # the declaration of exit, since it's the most demanding environment.
2085 cat >conftest.$ac_ext <<_ACEOF
2086 #ifndef __cplusplus
2087 choke me
2088 #endif
2089 _ACEOF
2090 rm -f conftest.$ac_objext
2091 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2092 (eval $ac_compile) 2>conftest.er1
2093 ac_status=$?
2094 grep -v '^ *+' conftest.er1 >conftest.err
2095 rm -f conftest.er1
2096 cat conftest.err >&5
2097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098 (exit $ac_status); } &&
2099 { ac_try='test -z "$ac_c_werror_flag"
2100 || test ! -s conftest.err'
2101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2102 (eval $ac_try) 2>&5
2103 ac_status=$?
2104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2105 (exit $ac_status); }; } &&
2106 { ac_try='test -s conftest.$ac_objext'
2107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2108 (eval $ac_try) 2>&5
2109 ac_status=$?
2110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2111 (exit $ac_status); }; }; then
2112 for ac_declaration in \
2113 '' \
2114 'extern "C" void std::exit (int) throw (); using std::exit;' \
2115 'extern "C" void std::exit (int); using std::exit;' \
2116 'extern "C" void exit (int) throw ();' \
2117 'extern "C" void exit (int);' \
2118 'void exit (int);'
2119 do
2120 cat >conftest.$ac_ext <<_ACEOF
2121 /* confdefs.h. */
2122 _ACEOF
2123 cat confdefs.h >>conftest.$ac_ext
2124 cat >>conftest.$ac_ext <<_ACEOF
2125 /* end confdefs.h. */
2126 $ac_declaration
2127 #include <stdlib.h>
2128 int
2129 main ()
2130 {
2131 exit (42);
2132 ;
2133 return 0;
2134 }
2135 _ACEOF
2136 rm -f conftest.$ac_objext
2137 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2138 (eval $ac_compile) 2>conftest.er1
2139 ac_status=$?
2140 grep -v '^ *+' conftest.er1 >conftest.err
2141 rm -f conftest.er1
2142 cat conftest.err >&5
2143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2144 (exit $ac_status); } &&
2145 { ac_try='test -z "$ac_c_werror_flag"
2146 || test ! -s conftest.err'
2147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2148 (eval $ac_try) 2>&5
2149 ac_status=$?
2150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2151 (exit $ac_status); }; } &&
2152 { ac_try='test -s conftest.$ac_objext'
2153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2154 (eval $ac_try) 2>&5
2155 ac_status=$?
2156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2157 (exit $ac_status); }; }; then
2158 :
2159 else
2160 echo "$as_me: failed program was:" >&5
2161 sed 's/^/| /' conftest.$ac_ext >&5
2162
2163 continue
2164 fi
2165 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2166 cat >conftest.$ac_ext <<_ACEOF
2167 /* confdefs.h. */
2168 _ACEOF
2169 cat confdefs.h >>conftest.$ac_ext
2170 cat >>conftest.$ac_ext <<_ACEOF
2171 /* end confdefs.h. */
2172 $ac_declaration
2173 int
2174 main ()
2175 {
2176 exit (42);
2177 ;
2178 return 0;
2179 }
2180 _ACEOF
2181 rm -f conftest.$ac_objext
2182 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2183 (eval $ac_compile) 2>conftest.er1
2184 ac_status=$?
2185 grep -v '^ *+' conftest.er1 >conftest.err
2186 rm -f conftest.er1
2187 cat conftest.err >&5
2188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2189 (exit $ac_status); } &&
2190 { ac_try='test -z "$ac_c_werror_flag"
2191 || test ! -s conftest.err'
2192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2193 (eval $ac_try) 2>&5
2194 ac_status=$?
2195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2196 (exit $ac_status); }; } &&
2197 { ac_try='test -s conftest.$ac_objext'
2198 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2199 (eval $ac_try) 2>&5
2200 ac_status=$?
2201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2202 (exit $ac_status); }; }; then
2203 break
2204 else
2205 echo "$as_me: failed program was:" >&5
2206 sed 's/^/| /' conftest.$ac_ext >&5
2207
2208 fi
2209 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2210 done
2211 rm -f conftest*
2212 if test -n "$ac_declaration"; then
2213 echo '#ifdef __cplusplus' >>confdefs.h
2214 echo $ac_declaration >>confdefs.h
2215 echo '#endif' >>confdefs.h
2216 fi
2217
2218 else
2219 echo "$as_me: failed program was:" >&5
2220 sed 's/^/| /' conftest.$ac_ext >&5
2221
2222 fi
2223 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2224 ac_ext=c
2225 ac_cpp='$CPP $CPPFLAGS'
2226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2229
2230
2231 cat >>confdefs.h <<\_ACEOF
2232 #define _GNU_SOURCE 1
2233 _ACEOF
2234
2235
2236
2237 ac_aux_dir=
2238 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
2239 if test -f $ac_dir/install-sh; then
2240 ac_aux_dir=$ac_dir
2241 ac_install_sh="$ac_aux_dir/install-sh -c"
2242 break
2243 elif test -f $ac_dir/install.sh; then
2244 ac_aux_dir=$ac_dir
2245 ac_install_sh="$ac_aux_dir/install.sh -c"
2246 break
2247 elif test -f $ac_dir/shtool; then
2248 ac_aux_dir=$ac_dir
2249 ac_install_sh="$ac_aux_dir/shtool install -c"
2250 break
2251 fi
2252 done
2253 if test -z "$ac_aux_dir"; then
2254 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
2255 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
2256 { (exit 1); exit 1; }; }
2257 fi
2258 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2259 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2260 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2261
2262 # Make sure we can run config.sub.
2263 $ac_config_sub sun4 >/dev/null 2>&1 ||
2264 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2265 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2266 { (exit 1); exit 1; }; }
2267
2268 echo "$as_me:$LINENO: checking build system type" >&5
2269 echo $ECHO_N "checking build system type... $ECHO_C" >&6
2270 if test "${ac_cv_build+set}" = set; then
2271 echo $ECHO_N "(cached) $ECHO_C" >&6
2272 else
2273 ac_cv_build_alias=$build_alias
2274 test -z "$ac_cv_build_alias" &&
2275 ac_cv_build_alias=`$ac_config_guess`
2276 test -z "$ac_cv_build_alias" &&
2277 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2278 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2279 { (exit 1); exit 1; }; }
2280 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2281 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2282 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2283 { (exit 1); exit 1; }; }
2284
2285 fi
2286 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2287 echo "${ECHO_T}$ac_cv_build" >&6
2288 build=$ac_cv_build
2289 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2290 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2291 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2292
2293
2294 echo "$as_me:$LINENO: checking host system type" >&5
2295 echo $ECHO_N "checking host system type... $ECHO_C" >&6
2296 if test "${ac_cv_host+set}" = set; then
2297 echo $ECHO_N "(cached) $ECHO_C" >&6
2298 else
2299 ac_cv_host_alias=$host_alias
2300 test -z "$ac_cv_host_alias" &&
2301 ac_cv_host_alias=$ac_cv_build_alias
2302 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2303 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2304 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2305 { (exit 1); exit 1; }; }
2306
2307 fi
2308 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2309 echo "${ECHO_T}$ac_cv_host" >&6
2310 host=$ac_cv_host
2311 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2312 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2313 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2314
2315
2316 echo "$as_me:$LINENO: checking target system type" >&5
2317 echo $ECHO_N "checking target system type... $ECHO_C" >&6
2318 if test "${ac_cv_target+set}" = set; then
2319 echo $ECHO_N "(cached) $ECHO_C" >&6
2320 else
2321 ac_cv_target_alias=$target_alias
2322 test "x$ac_cv_target_alias" = "x" &&
2323 ac_cv_target_alias=$ac_cv_host_alias
2324 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
2325 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
2326 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
2327 { (exit 1); exit 1; }; }
2328
2329 fi
2330 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2331 echo "${ECHO_T}$ac_cv_target" >&6
2332 target=$ac_cv_target
2333 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2334 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2335 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2336
2337
2338 # The aliases save the names the user supplied, while $host etc.
2339 # will get canonicalized.
2340 test -n "$target_alias" &&
2341 test "$program_prefix$program_suffix$program_transform_name" = \
2342 NONENONEs,x,x, &&
2343 program_prefix=${target_alias}-
2344
2345 # Find a good install program. We prefer a C program (faster),
2346 # so one script is as good as another. But avoid the broken or
2347 # incompatible versions:
2348 # SysV /etc/install, /usr/sbin/install
2349 # SunOS /usr/etc/install
2350 # IRIX /sbin/install
2351 # AIX /bin/install
2352 # AmigaOS /C/install, which installs bootblocks on floppy discs
2353 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2354 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2355 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2356 # OS/2's system install, which has a completely different semantic
2357 # ./install, which can be erroneously created by make from ./install.sh.
2358 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2359 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2360 if test -z "$INSTALL"; then
2361 if test "${ac_cv_path_install+set}" = set; then
2362 echo $ECHO_N "(cached) $ECHO_C" >&6
2363 else
2364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2365 for as_dir in $PATH
2366 do
2367 IFS=$as_save_IFS
2368 test -z "$as_dir" && as_dir=.
2369 # Account for people who put trailing slashes in PATH elements.
2370 case $as_dir/ in
2371 ./ | .// | /cC/* | \
2372 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2373 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2374 /usr/ucb/* ) ;;
2375 *)
2376 # OSF1 and SCO ODT 3.0 have their own names for install.
2377 # Don't use installbsd from OSF since it installs stuff as root
2378 # by default.
2379 for ac_prog in ginstall scoinst install; do
2380 for ac_exec_ext in '' $ac_executable_extensions; do
2381 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2382 if test $ac_prog = install &&
2383 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2384 # AIX install. It has an incompatible calling convention.
2385 :
2386 elif test $ac_prog = install &&
2387 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2388 # program-specific install script used by HP pwplus--don't use.
2389 :
2390 else
2391 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2392 break 3
2393 fi
2394 fi
2395 done
2396 done
2397 ;;
2398 esac
2399 done
2400
2401
2402 fi
2403 if test "${ac_cv_path_install+set}" = set; then
2404 INSTALL=$ac_cv_path_install
2405 else
2406 # As a last resort, use the slow shell script. We don't cache a
2407 # path for INSTALL within a source directory, because that will
2408 # break other packages using the cache if that directory is
2409 # removed, or if the path is relative.
2410 INSTALL=$ac_install_sh
2411 fi
2412 fi
2413 echo "$as_me:$LINENO: result: $INSTALL" >&5
2414 echo "${ECHO_T}$INSTALL" >&6
2415
2416 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2417 # It thinks the first close brace ends the variable substitution.
2418 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2419
2420 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2421
2422 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2423
2424
2425 test "$program_prefix" != NONE &&
2426 program_transform_name="s,^,$program_prefix,;$program_transform_name"
2427 # Use a double $ so make ignores it.
2428 test "$program_suffix" != NONE &&
2429 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2430 # Double any \ or $. echo might interpret backslashes.
2431 # By default was `s,x,x', remove it if useless.
2432 cat <<\_ACEOF >conftest.sed
2433 s/[\\$]/&&/g;s/;s,x,x,$//
2434 _ACEOF
2435 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2436 rm conftest.sed
2437
2438
2439
2440 ac_ext=c
2441 ac_cpp='$CPP $CPPFLAGS'
2442 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2443 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2444 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2445 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2446 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2447 # On Suns, sometimes $CPP names a directory.
2448 if test -n "$CPP" && test -d "$CPP"; then
2449 CPP=
2450 fi
2451 if test -z "$CPP"; then
2452 if test "${ac_cv_prog_CPP+set}" = set; then
2453 echo $ECHO_N "(cached) $ECHO_C" >&6
2454 else
2455 # Double quotes because CPP needs to be expanded
2456 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2457 do
2458 ac_preproc_ok=false
2459 for ac_c_preproc_warn_flag in '' yes
2460 do
2461 # Use a header file that comes with gcc, so configuring glibc
2462 # with a fresh cross-compiler works.
2463 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2464 # <limits.h> exists even on freestanding compilers.
2465 # On the NeXT, cc -E runs the code through the compiler's parser,
2466 # not just through cpp. "Syntax error" is here to catch this case.
2467 cat >conftest.$ac_ext <<_ACEOF
2468 /* confdefs.h. */
2469 _ACEOF
2470 cat confdefs.h >>conftest.$ac_ext
2471 cat >>conftest.$ac_ext <<_ACEOF
2472 /* end confdefs.h. */
2473 #ifdef __STDC__
2474 # include <limits.h>
2475 #else
2476 # include <assert.h>
2477 #endif
2478 Syntax error
2479 _ACEOF
2480 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2481 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2482 ac_status=$?
2483 grep -v '^ *+' conftest.er1 >conftest.err
2484 rm -f conftest.er1
2485 cat conftest.err >&5
2486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2487 (exit $ac_status); } >/dev/null; then
2488 if test -s conftest.err; then
2489 ac_cpp_err=$ac_c_preproc_warn_flag
2490 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2491 else
2492 ac_cpp_err=
2493 fi
2494 else
2495 ac_cpp_err=yes
2496 fi
2497 if test -z "$ac_cpp_err"; then
2498 :
2499 else
2500 echo "$as_me: failed program was:" >&5
2501 sed 's/^/| /' conftest.$ac_ext >&5
2502
2503 # Broken: fails on valid input.
2504 continue
2505 fi
2506 rm -f conftest.err conftest.$ac_ext
2507
2508 # OK, works on sane cases. Now check whether non-existent headers
2509 # can be detected and how.
2510 cat >conftest.$ac_ext <<_ACEOF
2511 /* confdefs.h. */
2512 _ACEOF
2513 cat confdefs.h >>conftest.$ac_ext
2514 cat >>conftest.$ac_ext <<_ACEOF
2515 /* end confdefs.h. */
2516 #include <ac_nonexistent.h>
2517 _ACEOF
2518 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2519 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2520 ac_status=$?
2521 grep -v '^ *+' conftest.er1 >conftest.err
2522 rm -f conftest.er1
2523 cat conftest.err >&5
2524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2525 (exit $ac_status); } >/dev/null; then
2526 if test -s conftest.err; then
2527 ac_cpp_err=$ac_c_preproc_warn_flag
2528 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2529 else
2530 ac_cpp_err=
2531 fi
2532 else
2533 ac_cpp_err=yes
2534 fi
2535 if test -z "$ac_cpp_err"; then
2536 # Broken: success on invalid input.
2537 continue
2538 else
2539 echo "$as_me: failed program was:" >&5
2540 sed 's/^/| /' conftest.$ac_ext >&5
2541
2542 # Passes both tests.
2543 ac_preproc_ok=:
2544 break
2545 fi
2546 rm -f conftest.err conftest.$ac_ext
2547
2548 done
2549 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2550 rm -f conftest.err conftest.$ac_ext
2551 if $ac_preproc_ok; then
2552 break
2553 fi
2554
2555 done
2556 ac_cv_prog_CPP=$CPP
2557
2558 fi
2559 CPP=$ac_cv_prog_CPP
2560 else
2561 ac_cv_prog_CPP=$CPP
2562 fi
2563 echo "$as_me:$LINENO: result: $CPP" >&5
2564 echo "${ECHO_T}$CPP" >&6
2565 ac_preproc_ok=false
2566 for ac_c_preproc_warn_flag in '' yes
2567 do
2568 # Use a header file that comes with gcc, so configuring glibc
2569 # with a fresh cross-compiler works.
2570 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2571 # <limits.h> exists even on freestanding compilers.
2572 # On the NeXT, cc -E runs the code through the compiler's parser,
2573 # not just through cpp. "Syntax error" is here to catch this case.
2574 cat >conftest.$ac_ext <<_ACEOF
2575 /* confdefs.h. */
2576 _ACEOF
2577 cat confdefs.h >>conftest.$ac_ext
2578 cat >>conftest.$ac_ext <<_ACEOF
2579 /* end confdefs.h. */
2580 #ifdef __STDC__
2581 # include <limits.h>
2582 #else
2583 # include <assert.h>
2584 #endif
2585 Syntax error
2586 _ACEOF
2587 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2588 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2589 ac_status=$?
2590 grep -v '^ *+' conftest.er1 >conftest.err
2591 rm -f conftest.er1
2592 cat conftest.err >&5
2593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594 (exit $ac_status); } >/dev/null; then
2595 if test -s conftest.err; then
2596 ac_cpp_err=$ac_c_preproc_warn_flag
2597 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2598 else
2599 ac_cpp_err=
2600 fi
2601 else
2602 ac_cpp_err=yes
2603 fi
2604 if test -z "$ac_cpp_err"; then
2605 :
2606 else
2607 echo "$as_me: failed program was:" >&5
2608 sed 's/^/| /' conftest.$ac_ext >&5
2609
2610 # Broken: fails on valid input.
2611 continue
2612 fi
2613 rm -f conftest.err conftest.$ac_ext
2614
2615 # OK, works on sane cases. Now check whether non-existent headers
2616 # can be detected and how.
2617 cat >conftest.$ac_ext <<_ACEOF
2618 /* confdefs.h. */
2619 _ACEOF
2620 cat confdefs.h >>conftest.$ac_ext
2621 cat >>conftest.$ac_ext <<_ACEOF
2622 /* end confdefs.h. */
2623 #include <ac_nonexistent.h>
2624 _ACEOF
2625 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2626 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2627 ac_status=$?
2628 grep -v '^ *+' conftest.er1 >conftest.err
2629 rm -f conftest.er1
2630 cat conftest.err >&5
2631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2632 (exit $ac_status); } >/dev/null; then
2633 if test -s conftest.err; then
2634 ac_cpp_err=$ac_c_preproc_warn_flag
2635 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2636 else
2637 ac_cpp_err=
2638 fi
2639 else
2640 ac_cpp_err=yes
2641 fi
2642 if test -z "$ac_cpp_err"; then
2643 # Broken: success on invalid input.
2644 continue
2645 else
2646 echo "$as_me: failed program was:" >&5
2647 sed 's/^/| /' conftest.$ac_ext >&5
2648
2649 # Passes both tests.
2650 ac_preproc_ok=:
2651 break
2652 fi
2653 rm -f conftest.err conftest.$ac_ext
2654
2655 done
2656 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2657 rm -f conftest.err conftest.$ac_ext
2658 if $ac_preproc_ok; then
2659 :
2660 else
2661 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2662 See \`config.log' for more details." >&5
2663 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2664 See \`config.log' for more details." >&2;}
2665 { (exit 1); exit 1; }; }
2666 fi
2667
2668 ac_ext=c
2669 ac_cpp='$CPP $CPPFLAGS'
2670 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2671 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2672 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2673
2674
2675 echo "$as_me:$LINENO: checking for egrep" >&5
2676 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2677 if test "${ac_cv_prog_egrep+set}" = set; then
2678 echo $ECHO_N "(cached) $ECHO_C" >&6
2679 else
2680 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2681 then ac_cv_prog_egrep='grep -E'
2682 else ac_cv_prog_egrep='egrep'
2683 fi
2684 fi
2685 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2686 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2687 EGREP=$ac_cv_prog_egrep
2688
2689
2690 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2691 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2692 if test "${ac_cv_header_stdc+set}" = set; then
2693 echo $ECHO_N "(cached) $ECHO_C" >&6
2694 else
2695 cat >conftest.$ac_ext <<_ACEOF
2696 /* confdefs.h. */
2697 _ACEOF
2698 cat confdefs.h >>conftest.$ac_ext
2699 cat >>conftest.$ac_ext <<_ACEOF
2700 /* end confdefs.h. */
2701 #include <stdlib.h>
2702 #include <stdarg.h>
2703 #include <string.h>
2704 #include <float.h>
2705
2706 int
2707 main ()
2708 {
2709
2710 ;
2711 return 0;
2712 }
2713 _ACEOF
2714 rm -f conftest.$ac_objext
2715 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2716 (eval $ac_compile) 2>conftest.er1
2717 ac_status=$?
2718 grep -v '^ *+' conftest.er1 >conftest.err
2719 rm -f conftest.er1
2720 cat conftest.err >&5
2721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722 (exit $ac_status); } &&
2723 { ac_try='test -z "$ac_c_werror_flag"
2724 || test ! -s conftest.err'
2725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2726 (eval $ac_try) 2>&5
2727 ac_status=$?
2728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2729 (exit $ac_status); }; } &&
2730 { ac_try='test -s conftest.$ac_objext'
2731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2732 (eval $ac_try) 2>&5
2733 ac_status=$?
2734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2735 (exit $ac_status); }; }; then
2736 ac_cv_header_stdc=yes
2737 else
2738 echo "$as_me: failed program was:" >&5
2739 sed 's/^/| /' conftest.$ac_ext >&5
2740
2741 ac_cv_header_stdc=no
2742 fi
2743 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2744
2745 if test $ac_cv_header_stdc = yes; then
2746 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2747 cat >conftest.$ac_ext <<_ACEOF
2748 /* confdefs.h. */
2749 _ACEOF
2750 cat confdefs.h >>conftest.$ac_ext
2751 cat >>conftest.$ac_ext <<_ACEOF
2752 /* end confdefs.h. */
2753 #include <string.h>
2754
2755 _ACEOF
2756 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2757 $EGREP "memchr" >/dev/null 2>&1; then
2758 :
2759 else
2760 ac_cv_header_stdc=no
2761 fi
2762 rm -f conftest*
2763
2764 fi
2765
2766 if test $ac_cv_header_stdc = yes; then
2767 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2768 cat >conftest.$ac_ext <<_ACEOF
2769 /* confdefs.h. */
2770 _ACEOF
2771 cat confdefs.h >>conftest.$ac_ext
2772 cat >>conftest.$ac_ext <<_ACEOF
2773 /* end confdefs.h. */
2774 #include <stdlib.h>
2775
2776 _ACEOF
2777 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2778 $EGREP "free" >/dev/null 2>&1; then
2779 :
2780 else
2781 ac_cv_header_stdc=no
2782 fi
2783 rm -f conftest*
2784
2785 fi
2786
2787 if test $ac_cv_header_stdc = yes; then
2788 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2789 if test "$cross_compiling" = yes; then
2790 :
2791 else
2792 cat >conftest.$ac_ext <<_ACEOF
2793 /* confdefs.h. */
2794 _ACEOF
2795 cat confdefs.h >>conftest.$ac_ext
2796 cat >>conftest.$ac_ext <<_ACEOF
2797 /* end confdefs.h. */
2798 #include <ctype.h>
2799 #if ((' ' & 0x0FF) == 0x020)
2800 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2801 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2802 #else
2803 # define ISLOWER(c) \
2804 (('a' <= (c) && (c) <= 'i') \
2805 || ('j' <= (c) && (c) <= 'r') \
2806 || ('s' <= (c) && (c) <= 'z'))
2807 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2808 #endif
2809
2810 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2811 int
2812 main ()
2813 {
2814 int i;
2815 for (i = 0; i < 256; i++)
2816 if (XOR (islower (i), ISLOWER (i))
2817 || toupper (i) != TOUPPER (i))
2818 exit(2);
2819 exit (0);
2820 }
2821 _ACEOF
2822 rm -f conftest$ac_exeext
2823 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2824 (eval $ac_link) 2>&5
2825 ac_status=$?
2826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2829 (eval $ac_try) 2>&5
2830 ac_status=$?
2831 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2832 (exit $ac_status); }; }; then
2833 :
2834 else
2835 echo "$as_me: program exited with status $ac_status" >&5
2836 echo "$as_me: failed program was:" >&5
2837 sed 's/^/| /' conftest.$ac_ext >&5
2838
2839 ( exit $ac_status )
2840 ac_cv_header_stdc=no
2841 fi
2842 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2843 fi
2844 fi
2845 fi
2846 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2847 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2848 if test $ac_cv_header_stdc = yes; then
2849
2850 cat >>confdefs.h <<\_ACEOF
2851 #define STDC_HEADERS 1
2852 _ACEOF
2853
2854 fi
2855
2856
2857 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2868 inttypes.h stdint.h unistd.h
2869 do
2870 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2871 echo "$as_me:$LINENO: checking for $ac_header" >&5
2872 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2873 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2874 echo $ECHO_N "(cached) $ECHO_C" >&6
2875 else
2876 cat >conftest.$ac_ext <<_ACEOF
2877 /* confdefs.h. */
2878 _ACEOF
2879 cat confdefs.h >>conftest.$ac_ext
2880 cat >>conftest.$ac_ext <<_ACEOF
2881 /* end confdefs.h. */
2882 $ac_includes_default
2883
2884 #include <$ac_header>
2885 _ACEOF
2886 rm -f conftest.$ac_objext
2887 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2888 (eval $ac_compile) 2>conftest.er1
2889 ac_status=$?
2890 grep -v '^ *+' conftest.er1 >conftest.err
2891 rm -f conftest.er1
2892 cat conftest.err >&5
2893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894 (exit $ac_status); } &&
2895 { ac_try='test -z "$ac_c_werror_flag"
2896 || test ! -s conftest.err'
2897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2898 (eval $ac_try) 2>&5
2899 ac_status=$?
2900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901 (exit $ac_status); }; } &&
2902 { ac_try='test -s conftest.$ac_objext'
2903 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2904 (eval $ac_try) 2>&5
2905 ac_status=$?
2906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2907 (exit $ac_status); }; }; then
2908 eval "$as_ac_Header=yes"
2909 else
2910 echo "$as_me: failed program was:" >&5
2911 sed 's/^/| /' conftest.$ac_ext >&5
2912
2913 eval "$as_ac_Header=no"
2914 fi
2915 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2916 fi
2917 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2918 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2919 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2920 cat >>confdefs.h <<_ACEOF
2921 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2922 _ACEOF
2923
2924 fi
2925
2926 done
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952 for ac_header in sgtty.h termio.h termios.h sys/reg.h string.h proc_service.h sys/procfs.h thread_db.h linux/elf.h stdlib.h unistd.h errno.h fcntl.h signal.h sys/file.h malloc.h sys/ioctl.h netinet/in.h sys/socket.h netdb.h netinet/tcp.h arpa/inet.h sys/wait.h
2953 do
2954 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2955 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2956 echo "$as_me:$LINENO: checking for $ac_header" >&5
2957 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2958 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2959 echo $ECHO_N "(cached) $ECHO_C" >&6
2960 fi
2961 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2962 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2963 else
2964 # Is the header compilable?
2965 echo "$as_me:$LINENO: checking $ac_header usability" >&5
2966 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2967 cat >conftest.$ac_ext <<_ACEOF
2968 /* confdefs.h. */
2969 _ACEOF
2970 cat confdefs.h >>conftest.$ac_ext
2971 cat >>conftest.$ac_ext <<_ACEOF
2972 /* end confdefs.h. */
2973 $ac_includes_default
2974 #include <$ac_header>
2975 _ACEOF
2976 rm -f conftest.$ac_objext
2977 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2978 (eval $ac_compile) 2>conftest.er1
2979 ac_status=$?
2980 grep -v '^ *+' conftest.er1 >conftest.err
2981 rm -f conftest.er1
2982 cat conftest.err >&5
2983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2984 (exit $ac_status); } &&
2985 { ac_try='test -z "$ac_c_werror_flag"
2986 || test ! -s conftest.err'
2987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2988 (eval $ac_try) 2>&5
2989 ac_status=$?
2990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2991 (exit $ac_status); }; } &&
2992 { ac_try='test -s conftest.$ac_objext'
2993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2994 (eval $ac_try) 2>&5
2995 ac_status=$?
2996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2997 (exit $ac_status); }; }; then
2998 ac_header_compiler=yes
2999 else
3000 echo "$as_me: failed program was:" >&5
3001 sed 's/^/| /' conftest.$ac_ext >&5
3002
3003 ac_header_compiler=no
3004 fi
3005 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3006 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3007 echo "${ECHO_T}$ac_header_compiler" >&6
3008
3009 # Is the header present?
3010 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3011 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3012 cat >conftest.$ac_ext <<_ACEOF
3013 /* confdefs.h. */
3014 _ACEOF
3015 cat confdefs.h >>conftest.$ac_ext
3016 cat >>conftest.$ac_ext <<_ACEOF
3017 /* end confdefs.h. */
3018 #include <$ac_header>
3019 _ACEOF
3020 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3021 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3022 ac_status=$?
3023 grep -v '^ *+' conftest.er1 >conftest.err
3024 rm -f conftest.er1
3025 cat conftest.err >&5
3026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3027 (exit $ac_status); } >/dev/null; then
3028 if test -s conftest.err; then
3029 ac_cpp_err=$ac_c_preproc_warn_flag
3030 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3031 else
3032 ac_cpp_err=
3033 fi
3034 else
3035 ac_cpp_err=yes
3036 fi
3037 if test -z "$ac_cpp_err"; then
3038 ac_header_preproc=yes
3039 else
3040 echo "$as_me: failed program was:" >&5
3041 sed 's/^/| /' conftest.$ac_ext >&5
3042
3043 ac_header_preproc=no
3044 fi
3045 rm -f conftest.err conftest.$ac_ext
3046 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3047 echo "${ECHO_T}$ac_header_preproc" >&6
3048
3049 # So? What about this header?
3050 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3051 yes:no: )
3052 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3053 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3054 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3055 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3056 ac_header_preproc=yes
3057 ;;
3058 no:yes:* )
3059 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3060 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3061 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3062 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3063 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3064 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3065 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3066 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3067 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3068 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3069 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3070 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3071 (
3072 cat <<\_ASBOX
3073 ## ------------------------------------------ ##
3074 ## Report this to the AC_PACKAGE_NAME lists. ##
3075 ## ------------------------------------------ ##
3076 _ASBOX
3077 ) |
3078 sed "s/^/$as_me: WARNING: /" >&2
3079 ;;
3080 esac
3081 echo "$as_me:$LINENO: checking for $ac_header" >&5
3082 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3083 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3084 echo $ECHO_N "(cached) $ECHO_C" >&6
3085 else
3086 eval "$as_ac_Header=\$ac_header_preproc"
3087 fi
3088 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3089 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3090
3091 fi
3092 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3093 cat >>confdefs.h <<_ACEOF
3094 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3095 _ACEOF
3096
3097 fi
3098
3099 done
3100
3101
3102 for ac_func in pread64
3103 do
3104 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3105 echo "$as_me:$LINENO: checking for $ac_func" >&5
3106 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3107 if eval "test \"\${$as_ac_var+set}\" = set"; then
3108 echo $ECHO_N "(cached) $ECHO_C" >&6
3109 else
3110 cat >conftest.$ac_ext <<_ACEOF
3111 /* confdefs.h. */
3112 _ACEOF
3113 cat confdefs.h >>conftest.$ac_ext
3114 cat >>conftest.$ac_ext <<_ACEOF
3115 /* end confdefs.h. */
3116 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3117 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3118 #define $ac_func innocuous_$ac_func
3119
3120 /* System header to define __stub macros and hopefully few prototypes,
3121 which can conflict with char $ac_func (); below.
3122 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3123 <limits.h> exists even on freestanding compilers. */
3124
3125 #ifdef __STDC__
3126 # include <limits.h>
3127 #else
3128 # include <assert.h>
3129 #endif
3130
3131 #undef $ac_func
3132
3133 /* Override any gcc2 internal prototype to avoid an error. */
3134 #ifdef __cplusplus
3135 extern "C"
3136 {
3137 #endif
3138 /* We use char because int might match the return type of a gcc2
3139 builtin and then its argument prototype would still apply. */
3140 char $ac_func ();
3141 /* The GNU C library defines this for functions which it implements
3142 to always fail with ENOSYS. Some functions are actually named
3143 something starting with __ and the normal name is an alias. */
3144 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3145 choke me
3146 #else
3147 char (*f) () = $ac_func;
3148 #endif
3149 #ifdef __cplusplus
3150 }
3151 #endif
3152
3153 int
3154 main ()
3155 {
3156 return f != $ac_func;
3157 ;
3158 return 0;
3159 }
3160 _ACEOF
3161 rm -f conftest.$ac_objext conftest$ac_exeext
3162 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3163 (eval $ac_link) 2>conftest.er1
3164 ac_status=$?
3165 grep -v '^ *+' conftest.er1 >conftest.err
3166 rm -f conftest.er1
3167 cat conftest.err >&5
3168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3169 (exit $ac_status); } &&
3170 { ac_try='test -z "$ac_c_werror_flag"
3171 || test ! -s conftest.err'
3172 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3173 (eval $ac_try) 2>&5
3174 ac_status=$?
3175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3176 (exit $ac_status); }; } &&
3177 { ac_try='test -s conftest$ac_exeext'
3178 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3179 (eval $ac_try) 2>&5
3180 ac_status=$?
3181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3182 (exit $ac_status); }; }; then
3183 eval "$as_ac_var=yes"
3184 else
3185 echo "$as_me: failed program was:" >&5
3186 sed 's/^/| /' conftest.$ac_ext >&5
3187
3188 eval "$as_ac_var=no"
3189 fi
3190 rm -f conftest.err conftest.$ac_objext \
3191 conftest$ac_exeext conftest.$ac_ext
3192 fi
3193 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3194 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3195 if test `eval echo '${'$as_ac_var'}'` = yes; then
3196 cat >>confdefs.h <<_ACEOF
3197 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3198 _ACEOF
3199
3200 fi
3201 done
3202
3203
3204 have_errno=no
3205 echo "$as_me:$LINENO: checking for errno" >&5
3206 echo $ECHO_N "checking for errno... $ECHO_C" >&6
3207 cat >conftest.$ac_ext <<_ACEOF
3208 /* confdefs.h. */
3209 _ACEOF
3210 cat confdefs.h >>conftest.$ac_ext
3211 cat >>conftest.$ac_ext <<_ACEOF
3212 /* end confdefs.h. */
3213
3214 #if HAVE_ERRNO_H
3215 #include <errno.h>
3216 #endif
3217 int
3218 main ()
3219 {
3220 static int x; x = errno;
3221 ;
3222 return 0;
3223 }
3224 _ACEOF
3225 rm -f conftest.$ac_objext conftest$ac_exeext
3226 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3227 (eval $ac_link) 2>conftest.er1
3228 ac_status=$?
3229 grep -v '^ *+' conftest.er1 >conftest.err
3230 rm -f conftest.er1
3231 cat conftest.err >&5
3232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3233 (exit $ac_status); } &&
3234 { ac_try='test -z "$ac_c_werror_flag"
3235 || test ! -s conftest.err'
3236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3237 (eval $ac_try) 2>&5
3238 ac_status=$?
3239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3240 (exit $ac_status); }; } &&
3241 { ac_try='test -s conftest$ac_exeext'
3242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3243 (eval $ac_try) 2>&5
3244 ac_status=$?
3245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3246 (exit $ac_status); }; }; then
3247 echo "$as_me:$LINENO: result: yes - in errno.h" >&5
3248 echo "${ECHO_T}yes - in errno.h" >&6;
3249 cat >>confdefs.h <<\_ACEOF
3250 #define HAVE_ERRNO 1
3251 _ACEOF
3252 have_errno=yes
3253 else
3254 echo "$as_me: failed program was:" >&5
3255 sed 's/^/| /' conftest.$ac_ext >&5
3256
3257 fi
3258 rm -f conftest.err conftest.$ac_objext \
3259 conftest$ac_exeext conftest.$ac_ext
3260 if test $have_errno = no; then
3261 cat >conftest.$ac_ext <<_ACEOF
3262 /* confdefs.h. */
3263 _ACEOF
3264 cat confdefs.h >>conftest.$ac_ext
3265 cat >>conftest.$ac_ext <<_ACEOF
3266 /* end confdefs.h. */
3267
3268 #if HAVE_ERRNO_H
3269 #include <errno.h>
3270 #endif
3271 int
3272 main ()
3273 {
3274 extern int errno; static int x; x = errno;
3275 ;
3276 return 0;
3277 }
3278 _ACEOF
3279 rm -f conftest.$ac_objext conftest$ac_exeext
3280 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3281 (eval $ac_link) 2>conftest.er1
3282 ac_status=$?
3283 grep -v '^ *+' conftest.er1 >conftest.err
3284 rm -f conftest.er1
3285 cat conftest.err >&5
3286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3287 (exit $ac_status); } &&
3288 { ac_try='test -z "$ac_c_werror_flag"
3289 || test ! -s conftest.err'
3290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3291 (eval $ac_try) 2>&5
3292 ac_status=$?
3293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3294 (exit $ac_status); }; } &&
3295 { ac_try='test -s conftest$ac_exeext'
3296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3297 (eval $ac_try) 2>&5
3298 ac_status=$?
3299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3300 (exit $ac_status); }; }; then
3301 echo "$as_me:$LINENO: result: yes - must define" >&5
3302 echo "${ECHO_T}yes - must define" >&6;
3303 cat >>confdefs.h <<\_ACEOF
3304 #define HAVE_ERRNO 1
3305 _ACEOF
3306
3307 cat >>confdefs.h <<\_ACEOF
3308 #define MUST_DEFINE_ERRNO 1
3309 _ACEOF
3310
3311 else
3312 echo "$as_me: failed program was:" >&5
3313 sed 's/^/| /' conftest.$ac_ext >&5
3314
3315 echo "$as_me:$LINENO: result: no" >&5
3316 echo "${ECHO_T}no" >&6
3317 fi
3318 rm -f conftest.err conftest.$ac_objext \
3319 conftest$ac_exeext conftest.$ac_ext
3320 fi
3321
3322 echo "$as_me:$LINENO: checking whether strerror is declared" >&5
3323 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6
3324 if test "${ac_cv_have_decl_strerror+set}" = set; then
3325 echo $ECHO_N "(cached) $ECHO_C" >&6
3326 else
3327 cat >conftest.$ac_ext <<_ACEOF
3328 /* confdefs.h. */
3329 _ACEOF
3330 cat confdefs.h >>conftest.$ac_ext
3331 cat >>conftest.$ac_ext <<_ACEOF
3332 /* end confdefs.h. */
3333 $ac_includes_default
3334 int
3335 main ()
3336 {
3337 #ifndef strerror
3338 char *p = (char *) strerror;
3339 #endif
3340
3341 ;
3342 return 0;
3343 }
3344 _ACEOF
3345 rm -f conftest.$ac_objext
3346 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3347 (eval $ac_compile) 2>conftest.er1
3348 ac_status=$?
3349 grep -v '^ *+' conftest.er1 >conftest.err
3350 rm -f conftest.er1
3351 cat conftest.err >&5
3352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3353 (exit $ac_status); } &&
3354 { ac_try='test -z "$ac_c_werror_flag"
3355 || test ! -s conftest.err'
3356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3357 (eval $ac_try) 2>&5
3358 ac_status=$?
3359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3360 (exit $ac_status); }; } &&
3361 { ac_try='test -s conftest.$ac_objext'
3362 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3363 (eval $ac_try) 2>&5
3364 ac_status=$?
3365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3366 (exit $ac_status); }; }; then
3367 ac_cv_have_decl_strerror=yes
3368 else
3369 echo "$as_me: failed program was:" >&5
3370 sed 's/^/| /' conftest.$ac_ext >&5
3371
3372 ac_cv_have_decl_strerror=no
3373 fi
3374 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3375 fi
3376 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5
3377 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6
3378 if test $ac_cv_have_decl_strerror = yes; then
3379
3380 cat >>confdefs.h <<_ACEOF
3381 #define HAVE_DECL_STRERROR 1
3382 _ACEOF
3383
3384
3385 else
3386 cat >>confdefs.h <<_ACEOF
3387 #define HAVE_DECL_STRERROR 0
3388 _ACEOF
3389
3390
3391 fi
3392 echo "$as_me:$LINENO: checking whether perror is declared" >&5
3393 echo $ECHO_N "checking whether perror is declared... $ECHO_C" >&6
3394 if test "${ac_cv_have_decl_perror+set}" = set; then
3395 echo $ECHO_N "(cached) $ECHO_C" >&6
3396 else
3397 cat >conftest.$ac_ext <<_ACEOF
3398 /* confdefs.h. */
3399 _ACEOF
3400 cat confdefs.h >>conftest.$ac_ext
3401 cat >>conftest.$ac_ext <<_ACEOF
3402 /* end confdefs.h. */
3403 $ac_includes_default
3404 int
3405 main ()
3406 {
3407 #ifndef perror
3408 char *p = (char *) perror;
3409 #endif
3410
3411 ;
3412 return 0;
3413 }
3414 _ACEOF
3415 rm -f conftest.$ac_objext
3416 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3417 (eval $ac_compile) 2>conftest.er1
3418 ac_status=$?
3419 grep -v '^ *+' conftest.er1 >conftest.err
3420 rm -f conftest.er1
3421 cat conftest.err >&5
3422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3423 (exit $ac_status); } &&
3424 { ac_try='test -z "$ac_c_werror_flag"
3425 || test ! -s conftest.err'
3426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3427 (eval $ac_try) 2>&5
3428 ac_status=$?
3429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3430 (exit $ac_status); }; } &&
3431 { ac_try='test -s conftest.$ac_objext'
3432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3433 (eval $ac_try) 2>&5
3434 ac_status=$?
3435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3436 (exit $ac_status); }; }; then
3437 ac_cv_have_decl_perror=yes
3438 else
3439 echo "$as_me: failed program was:" >&5
3440 sed 's/^/| /' conftest.$ac_ext >&5
3441
3442 ac_cv_have_decl_perror=no
3443 fi
3444 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3445 fi
3446 echo "$as_me:$LINENO: result: $ac_cv_have_decl_perror" >&5
3447 echo "${ECHO_T}$ac_cv_have_decl_perror" >&6
3448 if test $ac_cv_have_decl_perror = yes; then
3449
3450 cat >>confdefs.h <<_ACEOF
3451 #define HAVE_DECL_PERROR 1
3452 _ACEOF
3453
3454
3455 else
3456 cat >>confdefs.h <<_ACEOF
3457 #define HAVE_DECL_PERROR 0
3458 _ACEOF
3459
3460
3461 fi
3462
3463
3464
3465 echo "$as_me:$LINENO: checking for socklen_t" >&5
3466 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
3467 if test "${ac_cv_type_socklen_t+set}" = set; then
3468 echo $ECHO_N "(cached) $ECHO_C" >&6
3469 else
3470 cat >conftest.$ac_ext <<_ACEOF
3471 /* confdefs.h. */
3472 _ACEOF
3473 cat confdefs.h >>conftest.$ac_ext
3474 cat >>conftest.$ac_ext <<_ACEOF
3475 /* end confdefs.h. */
3476 #include <sys/types.h>
3477 #include <sys/socket.h>
3478
3479
3480 int
3481 main ()
3482 {
3483 if ((socklen_t *) 0)
3484 return 0;
3485 if (sizeof (socklen_t))
3486 return 0;
3487 ;
3488 return 0;
3489 }
3490 _ACEOF
3491 rm -f conftest.$ac_objext
3492 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3493 (eval $ac_compile) 2>conftest.er1
3494 ac_status=$?
3495 grep -v '^ *+' conftest.er1 >conftest.err
3496 rm -f conftest.er1
3497 cat conftest.err >&5
3498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3499 (exit $ac_status); } &&
3500 { ac_try='test -z "$ac_c_werror_flag"
3501 || test ! -s conftest.err'
3502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3503 (eval $ac_try) 2>&5
3504 ac_status=$?
3505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3506 (exit $ac_status); }; } &&
3507 { ac_try='test -s conftest.$ac_objext'
3508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3509 (eval $ac_try) 2>&5
3510 ac_status=$?
3511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3512 (exit $ac_status); }; }; then
3513 ac_cv_type_socklen_t=yes
3514 else
3515 echo "$as_me: failed program was:" >&5
3516 sed 's/^/| /' conftest.$ac_ext >&5
3517
3518 ac_cv_type_socklen_t=no
3519 fi
3520 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3521 fi
3522 echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
3523 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
3524 if test $ac_cv_type_socklen_t = yes; then
3525
3526 cat >>confdefs.h <<_ACEOF
3527 #define HAVE_SOCKLEN_T 1
3528 _ACEOF
3529
3530
3531 fi
3532
3533
3534 # Check for various supplementary target information (beyond the
3535 # triplet) which might affect the choices in configure.srv.
3536 case "${target}" in
3537 arm*-*-linux*)
3538 echo "$as_me:$LINENO: checking if iWMMXt is selected" >&5
3539 echo $ECHO_N "checking if iWMMXt is selected... $ECHO_C" >&6
3540 if test "${gdb_cv_arm_iwmmxt+set}" = set; then
3541 echo $ECHO_N "(cached) $ECHO_C" >&6
3542 else
3543 save_CPPFLAGS="$CPPFLAGS"
3544 CPPFLAGS="$CPPFLAGS $CFLAGS"
3545 cat >conftest.$ac_ext <<_ACEOF
3546 /* confdefs.h. */
3547 _ACEOF
3548 cat confdefs.h >>conftest.$ac_ext
3549 cat >>conftest.$ac_ext <<_ACEOF
3550 /* end confdefs.h. */
3551
3552 #ifdef __IWMMXT__
3553 got it
3554 #endif
3555
3556 _ACEOF
3557 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3558 $EGREP "got it" >/dev/null 2>&1; then
3559 gdb_cv_arm_iwmmxt=yes
3560 else
3561 gdb_cv_arm_iwmmxt=no
3562 fi
3563 rm -f conftest*
3564
3565 CPPFLAGS="$save_CPPFLAGS"
3566 fi
3567 echo "$as_me:$LINENO: result: $gdb_cv_arm_iwmmxt" >&5
3568 echo "${ECHO_T}$gdb_cv_arm_iwmmxt" >&6
3569 ;;
3570 esac
3571
3572 . ${srcdir}/configure.srv
3573
3574 if test "${srv_mingwce}" = "yes"; then
3575 LIBS="$LIBS -lws2"
3576 elif test "${srv_mingw}" = "yes"; then
3577 LIBS="$LIBS -lwsock32"
3578 fi
3579
3580 if test "${srv_mingw}" = "yes"; then
3581
3582 cat >>confdefs.h <<\_ACEOF
3583 #define USE_WIN32API 1
3584 _ACEOF
3585
3586 fi
3587
3588 if test "${srv_linux_usrregs}" = "yes"; then
3589
3590 cat >>confdefs.h <<\_ACEOF
3591 #define HAVE_LINUX_USRREGS 1
3592 _ACEOF
3593
3594 fi
3595
3596 if test "${srv_linux_regsets}" = "yes"; then
3597
3598 cat >>confdefs.h <<\_ACEOF
3599 #define HAVE_LINUX_REGSETS 1
3600 _ACEOF
3601
3602
3603 echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5
3604 echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6
3605 if test "${gdbsrv_cv_have_ptrace_getregs+set}" = set; then
3606 echo $ECHO_N "(cached) $ECHO_C" >&6
3607 else
3608 cat >conftest.$ac_ext <<_ACEOF
3609 /* confdefs.h. */
3610 _ACEOF
3611 cat confdefs.h >>conftest.$ac_ext
3612 cat >>conftest.$ac_ext <<_ACEOF
3613 /* end confdefs.h. */
3614 #include <sys/ptrace.h>
3615 int
3616 main ()
3617 {
3618 PTRACE_GETREGS;
3619 ;
3620 return 0;
3621 }
3622 _ACEOF
3623 rm -f conftest.$ac_objext
3624 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3625 (eval $ac_compile) 2>conftest.er1
3626 ac_status=$?
3627 grep -v '^ *+' conftest.er1 >conftest.err
3628 rm -f conftest.er1
3629 cat conftest.err >&5
3630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3631 (exit $ac_status); } &&
3632 { ac_try='test -z "$ac_c_werror_flag"
3633 || test ! -s conftest.err'
3634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3635 (eval $ac_try) 2>&5
3636 ac_status=$?
3637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3638 (exit $ac_status); }; } &&
3639 { ac_try='test -s conftest.$ac_objext'
3640 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3641 (eval $ac_try) 2>&5
3642 ac_status=$?
3643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3644 (exit $ac_status); }; }; then
3645 gdbsrv_cv_have_ptrace_getregs=yes
3646 else
3647 echo "$as_me: failed program was:" >&5
3648 sed 's/^/| /' conftest.$ac_ext >&5
3649
3650 gdbsrv_cv_have_ptrace_getregs=no
3651 fi
3652 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3653 fi
3654
3655 echo "$as_me:$LINENO: result: $gdbsrv_cv_have_ptrace_getregs" >&5
3656 echo "${ECHO_T}$gdbsrv_cv_have_ptrace_getregs" >&6
3657 if test "${gdbsrv_cv_have_ptrace_getregs}" = "yes"; then
3658
3659 cat >>confdefs.h <<\_ACEOF
3660 #define HAVE_PTRACE_GETREGS 1
3661 _ACEOF
3662
3663 fi
3664
3665 echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5
3666 echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6
3667 if test "${gdbsrv_cv_have_ptrace_getfpxregs+set}" = set; then
3668 echo $ECHO_N "(cached) $ECHO_C" >&6
3669 else
3670 cat >conftest.$ac_ext <<_ACEOF
3671 /* confdefs.h. */
3672 _ACEOF
3673 cat confdefs.h >>conftest.$ac_ext
3674 cat >>conftest.$ac_ext <<_ACEOF
3675 /* end confdefs.h. */
3676 #include <sys/ptrace.h>
3677 int
3678 main ()
3679 {
3680 PTRACE_GETFPXREGS;
3681 ;
3682 return 0;
3683 }
3684 _ACEOF
3685 rm -f conftest.$ac_objext
3686 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3687 (eval $ac_compile) 2>conftest.er1
3688 ac_status=$?
3689 grep -v '^ *+' conftest.er1 >conftest.err
3690 rm -f conftest.er1
3691 cat conftest.err >&5
3692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3693 (exit $ac_status); } &&
3694 { ac_try='test -z "$ac_c_werror_flag"
3695 || test ! -s conftest.err'
3696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3697 (eval $ac_try) 2>&5
3698 ac_status=$?
3699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3700 (exit $ac_status); }; } &&
3701 { ac_try='test -s conftest.$ac_objext'
3702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3703 (eval $ac_try) 2>&5
3704 ac_status=$?
3705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3706 (exit $ac_status); }; }; then
3707 gdbsrv_cv_have_ptrace_getfpxregs=yes
3708 else
3709 echo "$as_me: failed program was:" >&5
3710 sed 's/^/| /' conftest.$ac_ext >&5
3711
3712 gdbsrv_cv_have_ptrace_getfpxregs=no
3713 fi
3714 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3715 fi
3716
3717 echo "$as_me:$LINENO: result: $gdbsrv_cv_have_ptrace_getfpxregs" >&5
3718 echo "${ECHO_T}$gdbsrv_cv_have_ptrace_getfpxregs" >&6
3719 if test "${gdbsrv_cv_have_ptrace_getfpxregs}" = "yes"; then
3720
3721 cat >>confdefs.h <<\_ACEOF
3722 #define HAVE_PTRACE_GETFPXREGS 1
3723 _ACEOF
3724
3725 fi
3726 fi
3727
3728 if test "$ac_cv_header_sys_procfs_h" = yes; then
3729 echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5
3730 echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6
3731 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then
3732 echo $ECHO_N "(cached) $ECHO_C" >&6
3733 else
3734 cat >conftest.$ac_ext <<_ACEOF
3735 /* confdefs.h. */
3736 _ACEOF
3737 cat confdefs.h >>conftest.$ac_ext
3738 cat >>conftest.$ac_ext <<_ACEOF
3739 /* end confdefs.h. */
3740
3741 #define _SYSCALL32
3742 #include <sys/procfs.h>
3743 int
3744 main ()
3745 {
3746 lwpid_t avar
3747 ;
3748 return 0;
3749 }
3750 _ACEOF
3751 rm -f conftest.$ac_objext
3752 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3753 (eval $ac_compile) 2>conftest.er1
3754 ac_status=$?
3755 grep -v '^ *+' conftest.er1 >conftest.err
3756 rm -f conftest.er1
3757 cat conftest.err >&5
3758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759 (exit $ac_status); } &&
3760 { ac_try='test -z "$ac_c_werror_flag"
3761 || test ! -s conftest.err'
3762 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3763 (eval $ac_try) 2>&5
3764 ac_status=$?
3765 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3766 (exit $ac_status); }; } &&
3767 { ac_try='test -s conftest.$ac_objext'
3768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3769 (eval $ac_try) 2>&5
3770 ac_status=$?
3771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3772 (exit $ac_status); }; }; then
3773 bfd_cv_have_sys_procfs_type_lwpid_t=yes
3774 else
3775 echo "$as_me: failed program was:" >&5
3776 sed 's/^/| /' conftest.$ac_ext >&5
3777
3778 bfd_cv_have_sys_procfs_type_lwpid_t=no
3779
3780 fi
3781 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3782 fi
3783
3784 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
3785
3786 cat >>confdefs.h <<\_ACEOF
3787 #define HAVE_LWPID_T 1
3788 _ACEOF
3789
3790 fi
3791 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
3792 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6
3793
3794 echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5
3795 echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6
3796 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then
3797 echo $ECHO_N "(cached) $ECHO_C" >&6
3798 else
3799 cat >conftest.$ac_ext <<_ACEOF
3800 /* confdefs.h. */
3801 _ACEOF
3802 cat confdefs.h >>conftest.$ac_ext
3803 cat >>conftest.$ac_ext <<_ACEOF
3804 /* end confdefs.h. */
3805
3806 #define _SYSCALL32
3807 #include <sys/procfs.h>
3808 int
3809 main ()
3810 {
3811 psaddr_t avar
3812 ;
3813 return 0;
3814 }
3815 _ACEOF
3816 rm -f conftest.$ac_objext
3817 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3818 (eval $ac_compile) 2>conftest.er1
3819 ac_status=$?
3820 grep -v '^ *+' conftest.er1 >conftest.err
3821 rm -f conftest.er1
3822 cat conftest.err >&5
3823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3824 (exit $ac_status); } &&
3825 { ac_try='test -z "$ac_c_werror_flag"
3826 || test ! -s conftest.err'
3827 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3828 (eval $ac_try) 2>&5
3829 ac_status=$?
3830 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3831 (exit $ac_status); }; } &&
3832 { ac_try='test -s conftest.$ac_objext'
3833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3834 (eval $ac_try) 2>&5
3835 ac_status=$?
3836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3837 (exit $ac_status); }; }; then
3838 bfd_cv_have_sys_procfs_type_psaddr_t=yes
3839 else
3840 echo "$as_me: failed program was:" >&5
3841 sed 's/^/| /' conftest.$ac_ext >&5
3842
3843 bfd_cv_have_sys_procfs_type_psaddr_t=no
3844
3845 fi
3846 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3847 fi
3848
3849 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
3850
3851 cat >>confdefs.h <<\_ACEOF
3852 #define HAVE_PSADDR_T 1
3853 _ACEOF
3854
3855 fi
3856 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
3857 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6
3858
3859 echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5
3860 echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6
3861 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then
3862 echo $ECHO_N "(cached) $ECHO_C" >&6
3863 else
3864 cat >conftest.$ac_ext <<_ACEOF
3865 /* confdefs.h. */
3866 _ACEOF
3867 cat confdefs.h >>conftest.$ac_ext
3868 cat >>conftest.$ac_ext <<_ACEOF
3869 /* end confdefs.h. */
3870
3871 #define _SYSCALL32
3872 #include <sys/procfs.h>
3873 int
3874 main ()
3875 {
3876 prgregset_t avar
3877 ;
3878 return 0;
3879 }
3880 _ACEOF
3881 rm -f conftest.$ac_objext
3882 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3883 (eval $ac_compile) 2>conftest.er1
3884 ac_status=$?
3885 grep -v '^ *+' conftest.er1 >conftest.err
3886 rm -f conftest.er1
3887 cat conftest.err >&5
3888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3889 (exit $ac_status); } &&
3890 { ac_try='test -z "$ac_c_werror_flag"
3891 || test ! -s conftest.err'
3892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3893 (eval $ac_try) 2>&5
3894 ac_status=$?
3895 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3896 (exit $ac_status); }; } &&
3897 { ac_try='test -s conftest.$ac_objext'
3898 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3899 (eval $ac_try) 2>&5
3900 ac_status=$?
3901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3902 (exit $ac_status); }; }; then
3903 bfd_cv_have_sys_procfs_type_prgregset_t=yes
3904 else
3905 echo "$as_me: failed program was:" >&5
3906 sed 's/^/| /' conftest.$ac_ext >&5
3907
3908 bfd_cv_have_sys_procfs_type_prgregset_t=no
3909
3910 fi
3911 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3912 fi
3913
3914 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
3915
3916 cat >>confdefs.h <<\_ACEOF
3917 #define HAVE_PRGREGSET_T 1
3918 _ACEOF
3919
3920 fi
3921 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
3922 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6
3923
3924 echo "$as_me:$LINENO: checking for elf_fpregset_t in sys/procfs.h" >&5
3925 echo $ECHO_N "checking for elf_fpregset_t in sys/procfs.h... $ECHO_C" >&6
3926 if test "${bfd_cv_have_sys_procfs_type_elf_fpregset_t+set}" = set; then
3927 echo $ECHO_N "(cached) $ECHO_C" >&6
3928 else
3929 cat >conftest.$ac_ext <<_ACEOF
3930 /* confdefs.h. */
3931 _ACEOF
3932 cat confdefs.h >>conftest.$ac_ext
3933 cat >>conftest.$ac_ext <<_ACEOF
3934 /* end confdefs.h. */
3935
3936 #define _SYSCALL32
3937 #include <sys/procfs.h>
3938 int
3939 main ()
3940 {
3941 elf_fpregset_t avar
3942 ;
3943 return 0;
3944 }
3945 _ACEOF
3946 rm -f conftest.$ac_objext
3947 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3948 (eval $ac_compile) 2>conftest.er1
3949 ac_status=$?
3950 grep -v '^ *+' conftest.er1 >conftest.err
3951 rm -f conftest.er1
3952 cat conftest.err >&5
3953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3954 (exit $ac_status); } &&
3955 { ac_try='test -z "$ac_c_werror_flag"
3956 || test ! -s conftest.err'
3957 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3958 (eval $ac_try) 2>&5
3959 ac_status=$?
3960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3961 (exit $ac_status); }; } &&
3962 { ac_try='test -s conftest.$ac_objext'
3963 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3964 (eval $ac_try) 2>&5
3965 ac_status=$?
3966 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3967 (exit $ac_status); }; }; then
3968 bfd_cv_have_sys_procfs_type_elf_fpregset_t=yes
3969 else
3970 echo "$as_me: failed program was:" >&5
3971 sed 's/^/| /' conftest.$ac_ext >&5
3972
3973 bfd_cv_have_sys_procfs_type_elf_fpregset_t=no
3974
3975 fi
3976 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3977 fi
3978
3979 if test $bfd_cv_have_sys_procfs_type_elf_fpregset_t = yes; then
3980
3981 cat >>confdefs.h <<\_ACEOF
3982 #define HAVE_ELF_FPREGSET_T 1
3983 _ACEOF
3984
3985 fi
3986 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&5
3987 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&6
3988
3989 fi
3990
3991 srv_thread_depfiles=
3992 srv_libs=
3993 USE_THREAD_DB=
3994
3995 if test "$srv_linux_thread_db" = "yes"; then
3996 echo "$as_me:$LINENO: checking for libthread_db" >&5
3997 echo $ECHO_N "checking for libthread_db... $ECHO_C" >&6
3998 if test "${srv_cv_thread_db+set}" = set; then
3999 echo $ECHO_N "(cached) $ECHO_C" >&6
4000 else
4001 old_LIBS="$LIBS"
4002 LIBS="$LIBS -lthread_db"
4003 cat >conftest.$ac_ext <<_ACEOF
4004 /* confdefs.h. */
4005 _ACEOF
4006 cat confdefs.h >>conftest.$ac_ext
4007 cat >>conftest.$ac_ext <<_ACEOF
4008 /* end confdefs.h. */
4009 void ps_pglobal_lookup() {}
4010 void ps_pdread() {}
4011 void ps_pdwrite() {}
4012 void ps_lgetregs() {}
4013 void ps_lsetregs() {}
4014 void ps_lgetfpregs() {}
4015 void ps_lsetfpregs() {}
4016 void ps_get_thread_area() {}
4017 void ps_getpid() {}
4018 int
4019 main ()
4020 {
4021 td_ta_new();
4022 ;
4023 return 0;
4024 }
4025 _ACEOF
4026 rm -f conftest.$ac_objext conftest$ac_exeext
4027 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4028 (eval $ac_link) 2>conftest.er1
4029 ac_status=$?
4030 grep -v '^ *+' conftest.er1 >conftest.err
4031 rm -f conftest.er1
4032 cat conftest.err >&5
4033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4034 (exit $ac_status); } &&
4035 { ac_try='test -z "$ac_c_werror_flag"
4036 || test ! -s conftest.err'
4037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4038 (eval $ac_try) 2>&5
4039 ac_status=$?
4040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041 (exit $ac_status); }; } &&
4042 { ac_try='test -s conftest$ac_exeext'
4043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4044 (eval $ac_try) 2>&5
4045 ac_status=$?
4046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4047 (exit $ac_status); }; }; then
4048 srv_cv_thread_db="-lthread_db"
4049 else
4050 echo "$as_me: failed program was:" >&5
4051 sed 's/^/| /' conftest.$ac_ext >&5
4052
4053 srv_cv_thread_db=no
4054
4055 if test "$prefix" = "/usr" || test "$prefix" = "NONE"; then
4056 thread_db="/lib/libthread_db.so.1"
4057 else
4058 thread_db='$prefix/lib/libthread_db.so.1'
4059 fi
4060 LIBS="$old_LIBS `eval echo "$thread_db"`"
4061 cat >conftest.$ac_ext <<_ACEOF
4062 /* confdefs.h. */
4063 _ACEOF
4064 cat confdefs.h >>conftest.$ac_ext
4065 cat >>conftest.$ac_ext <<_ACEOF
4066 /* end confdefs.h. */
4067 void ps_pglobal_lookup() {}
4068 void ps_pdread() {}
4069 void ps_pdwrite() {}
4070 void ps_lgetregs() {}
4071 void ps_lsetregs() {}
4072 void ps_lgetfpregs() {}
4073 void ps_lsetfpregs() {}
4074 void ps_get_thread_area() {}
4075 void ps_getpid() {}
4076 int
4077 main ()
4078 {
4079 td_ta_new();
4080 ;
4081 return 0;
4082 }
4083 _ACEOF
4084 rm -f conftest.$ac_objext conftest$ac_exeext
4085 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4086 (eval $ac_link) 2>conftest.er1
4087 ac_status=$?
4088 grep -v '^ *+' conftest.er1 >conftest.err
4089 rm -f conftest.er1
4090 cat conftest.err >&5
4091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4092 (exit $ac_status); } &&
4093 { ac_try='test -z "$ac_c_werror_flag"
4094 || test ! -s conftest.err'
4095 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4096 (eval $ac_try) 2>&5
4097 ac_status=$?
4098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4099 (exit $ac_status); }; } &&
4100 { ac_try='test -s conftest$ac_exeext'
4101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4102 (eval $ac_try) 2>&5
4103 ac_status=$?
4104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4105 (exit $ac_status); }; }; then
4106 srv_cv_thread_db="$thread_db"
4107 else
4108 echo "$as_me: failed program was:" >&5
4109 sed 's/^/| /' conftest.$ac_ext >&5
4110
4111 srv_cv_thread_db=no
4112 fi
4113 rm -f conftest.err conftest.$ac_objext \
4114 conftest$ac_exeext conftest.$ac_ext
4115
4116 fi
4117 rm -f conftest.err conftest.$ac_objext \
4118 conftest$ac_exeext conftest.$ac_ext
4119 LIBS="$old_LIBS"
4120
4121 fi
4122 echo "$as_me:$LINENO: result: $srv_cv_thread_db" >&5
4123 echo "${ECHO_T}$srv_cv_thread_db" >&6
4124 if test "$srv_cv_thread_db" = no; then
4125 { echo "$as_me:$LINENO: WARNING: Could not find libthread_db." >&5
4126 echo "$as_me: WARNING: Could not find libthread_db." >&2;}
4127 { echo "$as_me:$LINENO: WARNING: Disabling thread support in gdbserver." >&5
4128 echo "$as_me: WARNING: Disabling thread support in gdbserver." >&2;}
4129 srv_linux_thread_db=no
4130 else
4131 srv_libs="$srv_cv_thread_db"
4132 echo "$as_me:$LINENO: checking for thread_db_tls_get_addr" >&5
4133 echo $ECHO_N "checking for thread_db_tls_get_addr... $ECHO_C" >&6
4134 if test "${srv_cv_tls_get_addr+set}" = set; then
4135 echo $ECHO_N "(cached) $ECHO_C" >&6
4136 else
4137 old_LIBS="$LIBS"
4138 LIBS="$LIBS $srv_cv_thread_db"
4139 cat >conftest.$ac_ext <<_ACEOF
4140 /* confdefs.h. */
4141 _ACEOF
4142 cat confdefs.h >>conftest.$ac_ext
4143 cat >>conftest.$ac_ext <<_ACEOF
4144 /* end confdefs.h. */
4145 void ps_pglobal_lookup() {}
4146 void ps_pdread() {}
4147 void ps_pdwrite() {}
4148 void ps_lgetregs() {}
4149 void ps_lsetregs() {}
4150 void ps_lgetfpregs() {}
4151 void ps_lsetfpregs() {}
4152 void ps_get_thread_area() {}
4153 void ps_getpid() {}
4154 int
4155 main ()
4156 {
4157 td_thr_tls_get_addr();
4158 ;
4159 return 0;
4160 }
4161 _ACEOF
4162 rm -f conftest.$ac_objext conftest$ac_exeext
4163 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4164 (eval $ac_link) 2>conftest.er1
4165 ac_status=$?
4166 grep -v '^ *+' conftest.er1 >conftest.err
4167 rm -f conftest.er1
4168 cat conftest.err >&5
4169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4170 (exit $ac_status); } &&
4171 { ac_try='test -z "$ac_c_werror_flag"
4172 || test ! -s conftest.err'
4173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4174 (eval $ac_try) 2>&5
4175 ac_status=$?
4176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4177 (exit $ac_status); }; } &&
4178 { ac_try='test -s conftest$ac_exeext'
4179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4180 (eval $ac_try) 2>&5
4181 ac_status=$?
4182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4183 (exit $ac_status); }; }; then
4184 srv_cv_tls_get_addr=yes
4185 else
4186 echo "$as_me: failed program was:" >&5
4187 sed 's/^/| /' conftest.$ac_ext >&5
4188
4189 srv_cv_tls_get_addr=no
4190 fi
4191 rm -f conftest.err conftest.$ac_objext \
4192 conftest$ac_exeext conftest.$ac_ext
4193 LIBS="$old_LIBS"
4194
4195 fi
4196 echo "$as_me:$LINENO: result: $srv_cv_tls_get_addr" >&5
4197 echo "${ECHO_T}$srv_cv_tls_get_addr" >&6
4198 fi
4199 old_LDFLAGS="$LDFLAGS"
4200 LDFLAGS="$LDFLAGS -rdynamic"
4201 cat >conftest.$ac_ext <<_ACEOF
4202 /* confdefs.h. */
4203 _ACEOF
4204 cat confdefs.h >>conftest.$ac_ext
4205 cat >>conftest.$ac_ext <<_ACEOF
4206 /* end confdefs.h. */
4207
4208 int
4209 main ()
4210 {
4211
4212 ;
4213 return 0;
4214 }
4215 _ACEOF
4216 rm -f conftest.$ac_objext conftest$ac_exeext
4217 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4218 (eval $ac_link) 2>conftest.er1
4219 ac_status=$?
4220 grep -v '^ *+' conftest.er1 >conftest.err
4221 rm -f conftest.er1
4222 cat conftest.err >&5
4223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4224 (exit $ac_status); } &&
4225 { ac_try='test -z "$ac_c_werror_flag"
4226 || test ! -s conftest.err'
4227 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4228 (eval $ac_try) 2>&5
4229 ac_status=$?
4230 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4231 (exit $ac_status); }; } &&
4232 { ac_try='test -s conftest$ac_exeext'
4233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4234 (eval $ac_try) 2>&5
4235 ac_status=$?
4236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4237 (exit $ac_status); }; }; then
4238 RDYNAMIC=-rdynamic
4239 else
4240 echo "$as_me: failed program was:" >&5
4241 sed 's/^/| /' conftest.$ac_ext >&5
4242
4243 RDYNAMIC=
4244 fi
4245 rm -f conftest.err conftest.$ac_objext \
4246 conftest$ac_exeext conftest.$ac_ext
4247
4248 LDFLAGS="$old_LDFLAGS"
4249 fi
4250
4251 if test "$srv_linux_thread_db" = "yes"; then
4252 srv_thread_depfiles="thread-db.o proc-service.o"
4253 USE_THREAD_DB="-DUSE_THREAD_DB"
4254 echo "$as_me:$LINENO: checking for TD_VERSION" >&5
4255 echo $ECHO_N "checking for TD_VERSION... $ECHO_C" >&6
4256 if test "${gdbsrv_cv_have_td_version+set}" = set; then
4257 echo $ECHO_N "(cached) $ECHO_C" >&6
4258 else
4259 cat >conftest.$ac_ext <<_ACEOF
4260 /* confdefs.h. */
4261 _ACEOF
4262 cat confdefs.h >>conftest.$ac_ext
4263 cat >>conftest.$ac_ext <<_ACEOF
4264 /* end confdefs.h. */
4265 #include <thread_db.h>
4266 int
4267 main ()
4268 {
4269 TD_VERSION;
4270 ;
4271 return 0;
4272 }
4273 _ACEOF
4274 rm -f conftest.$ac_objext
4275 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4276 (eval $ac_compile) 2>conftest.er1
4277 ac_status=$?
4278 grep -v '^ *+' conftest.er1 >conftest.err
4279 rm -f conftest.er1
4280 cat conftest.err >&5
4281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282 (exit $ac_status); } &&
4283 { ac_try='test -z "$ac_c_werror_flag"
4284 || test ! -s conftest.err'
4285 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4286 (eval $ac_try) 2>&5
4287 ac_status=$?
4288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4289 (exit $ac_status); }; } &&
4290 { ac_try='test -s conftest.$ac_objext'
4291 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4292 (eval $ac_try) 2>&5
4293 ac_status=$?
4294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4295 (exit $ac_status); }; }; then
4296 gdbsrv_cv_have_td_version=yes
4297 else
4298 echo "$as_me: failed program was:" >&5
4299 sed 's/^/| /' conftest.$ac_ext >&5
4300
4301 gdbsrv_cv_have_td_version=no
4302 fi
4303 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4304 fi
4305 echo "$as_me:$LINENO: result: $gdbsrv_cv_have_td_version" >&5
4306 echo "${ECHO_T}$gdbsrv_cv_have_td_version" >&6
4307 if test $gdbsrv_cv_have_td_version = yes; then
4308
4309 cat >>confdefs.h <<\_ACEOF
4310 #define HAVE_TD_VERSION 1
4311 _ACEOF
4312
4313 fi
4314
4315 if test "$srv_cv_tls_get_addr" = yes; then
4316
4317 cat >>confdefs.h <<\_ACEOF
4318 #define HAVE_TD_THR_TLS_GET_ADDR 1
4319 _ACEOF
4320
4321 fi
4322 fi
4323
4324 if test "$srv_xmltarget" != ""; then
4325 srv_xmltarget="\$(XML_DIR)/$srv_xmltarget"
4326 srv_xmlbuiltin="xml-builtin.o"
4327
4328 cat >>confdefs.h <<\_ACEOF
4329 #define USE_XML 1
4330 _ACEOF
4331
4332
4333 tmp_xmlfiles=$srv_xmlfiles
4334 srv_xmlfiles="target.xml"
4335 for f in $tmp_xmlfiles; do
4336 srv_xmlfiles="$srv_xmlfiles \$(XML_DIR)/$f"
4337 done
4338 fi
4339
4340 GDBSERVER_DEPFILES="$srv_regobj $srv_tgtobj $srv_thread_depfiles"
4341 GDBSERVER_LIBS="$srv_libs"
4342
4343
4344
4345
4346
4347
4348
4349
4350 ac_config_files="$ac_config_files Makefile"
4351 ac_config_commands="$ac_config_commands default"
4352 cat >confcache <<\_ACEOF
4353 # This file is a shell script that caches the results of configure
4354 # tests run on this system so they can be shared between configure
4355 # scripts and configure runs, see configure's option --config-cache.
4356 # It is not useful on other systems. If it contains results you don't
4357 # want to keep, you may remove or edit it.
4358 #
4359 # config.status only pays attention to the cache file if you give it
4360 # the --recheck option to rerun configure.
4361 #
4362 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4363 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4364 # following values.
4365
4366 _ACEOF
4367
4368 # The following way of writing the cache mishandles newlines in values,
4369 # but we know of no workaround that is simple, portable, and efficient.
4370 # So, don't put newlines in cache variables' values.
4371 # Ultrix sh set writes to stderr and can't be redirected directly,
4372 # and sets the high bit in the cache file unless we assign to the vars.
4373 {
4374 (set) 2>&1 |
4375 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4376 *ac_space=\ *)
4377 # `set' does not quote correctly, so add quotes (double-quote
4378 # substitution turns \\\\ into \\, and sed turns \\ into \).
4379 sed -n \
4380 "s/'/'\\\\''/g;
4381 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4382 ;;
4383 *)
4384 # `set' quotes correctly as required by POSIX, so do not add quotes.
4385 sed -n \
4386 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4387 ;;
4388 esac;
4389 } |
4390 sed '
4391 t clear
4392 : clear
4393 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4394 t end
4395 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4396 : end' >>confcache
4397 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4398 if test -w $cache_file; then
4399 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4400 cat confcache >$cache_file
4401 else
4402 echo "not updating unwritable cache $cache_file"
4403 fi
4404 fi
4405 rm -f confcache
4406
4407 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4408 # Let make expand exec_prefix.
4409 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4410
4411 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4412 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4413 # trailing colons and then remove the whole line if VPATH becomes empty
4414 # (actually we leave an empty line to preserve line numbers).
4415 if test "x$srcdir" = x.; then
4416 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4417 s/:*\$(srcdir):*/:/;
4418 s/:*\${srcdir}:*/:/;
4419 s/:*@srcdir@:*/:/;
4420 s/^\([^=]*=[ ]*\):*/\1/;
4421 s/:*$//;
4422 s/^[^=]*=[ ]*$//;
4423 }'
4424 fi
4425
4426 DEFS=-DHAVE_CONFIG_H
4427
4428 ac_libobjs=
4429 ac_ltlibobjs=
4430 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4431 # 1. Remove the extension, and $U if already installed.
4432 ac_i=`echo "$ac_i" |
4433 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4434 # 2. Add them.
4435 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4436 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4437 done
4438 LIBOBJS=$ac_libobjs
4439
4440 LTLIBOBJS=$ac_ltlibobjs
4441
4442
4443
4444 : ${CONFIG_STATUS=./config.status}
4445 ac_clean_files_save=$ac_clean_files
4446 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4447 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4448 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4449 cat >$CONFIG_STATUS <<_ACEOF
4450 #! $SHELL
4451 # Generated by $as_me.
4452 # Run this file to recreate the current configuration.
4453 # Compiler output produced by configure, useful for debugging
4454 # configure, is in config.log if it exists.
4455
4456 debug=false
4457 ac_cs_recheck=false
4458 ac_cs_silent=false
4459 SHELL=\${CONFIG_SHELL-$SHELL}
4460 _ACEOF
4461
4462 cat >>$CONFIG_STATUS <<\_ACEOF
4463 ## --------------------- ##
4464 ## M4sh Initialization. ##
4465 ## --------------------- ##
4466
4467 # Be Bourne compatible
4468 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4469 emulate sh
4470 NULLCMD=:
4471 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4472 # is contrary to our usage. Disable this feature.
4473 alias -g '${1+"$@"}'='"$@"'
4474 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4475 set -o posix
4476 fi
4477 DUALCASE=1; export DUALCASE # for MKS sh
4478
4479 # Support unset when possible.
4480 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4481 as_unset=unset
4482 else
4483 as_unset=false
4484 fi
4485
4486
4487 # Work around bugs in pre-3.0 UWIN ksh.
4488 $as_unset ENV MAIL MAILPATH
4489 PS1='$ '
4490 PS2='> '
4491 PS4='+ '
4492
4493 # NLS nuisances.
4494 for as_var in \
4495 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4496 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4497 LC_TELEPHONE LC_TIME
4498 do
4499 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4500 eval $as_var=C; export $as_var
4501 else
4502 $as_unset $as_var
4503 fi
4504 done
4505
4506 # Required to use basename.
4507 if expr a : '\(a\)' >/dev/null 2>&1; then
4508 as_expr=expr
4509 else
4510 as_expr=false
4511 fi
4512
4513 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4514 as_basename=basename
4515 else
4516 as_basename=false
4517 fi
4518
4519
4520 # Name of the executable.
4521 as_me=`$as_basename "$0" ||
4522 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4523 X"$0" : 'X\(//\)$' \| \
4524 X"$0" : 'X\(/\)$' \| \
4525 . : '\(.\)' 2>/dev/null ||
4526 echo X/"$0" |
4527 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4528 /^X\/\(\/\/\)$/{ s//\1/; q; }
4529 /^X\/\(\/\).*/{ s//\1/; q; }
4530 s/.*/./; q'`
4531
4532
4533 # PATH needs CR, and LINENO needs CR and PATH.
4534 # Avoid depending upon Character Ranges.
4535 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4536 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4537 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4538 as_cr_digits='0123456789'
4539 as_cr_alnum=$as_cr_Letters$as_cr_digits
4540
4541 # The user is always right.
4542 if test "${PATH_SEPARATOR+set}" != set; then
4543 echo "#! /bin/sh" >conf$$.sh
4544 echo "exit 0" >>conf$$.sh
4545 chmod +x conf$$.sh
4546 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4547 PATH_SEPARATOR=';'
4548 else
4549 PATH_SEPARATOR=:
4550 fi
4551 rm -f conf$$.sh
4552 fi
4553
4554
4555 as_lineno_1=$LINENO
4556 as_lineno_2=$LINENO
4557 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4558 test "x$as_lineno_1" != "x$as_lineno_2" &&
4559 test "x$as_lineno_3" = "x$as_lineno_2" || {
4560 # Find who we are. Look in the path if we contain no path at all
4561 # relative or not.
4562 case $0 in
4563 *[\\/]* ) as_myself=$0 ;;
4564 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4565 for as_dir in $PATH
4566 do
4567 IFS=$as_save_IFS
4568 test -z "$as_dir" && as_dir=.
4569 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4570 done
4571
4572 ;;
4573 esac
4574 # We did not find ourselves, most probably we were run as `sh COMMAND'
4575 # in which case we are not to be found in the path.
4576 if test "x$as_myself" = x; then
4577 as_myself=$0
4578 fi
4579 if test ! -f "$as_myself"; then
4580 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4581 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4582 { (exit 1); exit 1; }; }
4583 fi
4584 case $CONFIG_SHELL in
4585 '')
4586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4587 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
4588 do
4589 IFS=$as_save_IFS
4590 test -z "$as_dir" && as_dir=.
4591 for as_base in sh bash ksh sh5; do
4592 case $as_dir in
4593 /*)
4594 if ("$as_dir/$as_base" -c '
4595 as_lineno_1=$LINENO
4596 as_lineno_2=$LINENO
4597 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4598 test "x$as_lineno_1" != "x$as_lineno_2" &&
4599 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
4600 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
4601 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
4602 CONFIG_SHELL=$as_dir/$as_base
4603 export CONFIG_SHELL
4604 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4605 fi;;
4606 esac
4607 done
4608 done
4609 ;;
4610 esac
4611
4612 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4613 # uniformly replaced by the line number. The first 'sed' inserts a
4614 # line-number line before each line; the second 'sed' does the real
4615 # work. The second script uses 'N' to pair each line-number line
4616 # with the numbered line, and appends trailing '-' during
4617 # substitution so that $LINENO is not a special case at line end.
4618 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4619 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
4620 sed '=' <$as_myself |
4621 sed '
4622 N
4623 s,$,-,
4624 : loop
4625 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
4626 t loop
4627 s,-$,,
4628 s,^['$as_cr_digits']*\n,,
4629 ' >$as_me.lineno &&
4630 chmod +x $as_me.lineno ||
4631 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4632 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
4633 { (exit 1); exit 1; }; }
4634
4635 # Don't try to exec as it changes $[0], causing all sort of problems
4636 # (the dirname of $[0] is not the place where we might find the
4637 # original and so on. Autoconf is especially sensible to this).
4638 . ./$as_me.lineno
4639 # Exit status is that of the last command.
4640 exit
4641 }
4642
4643
4644 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4645 *c*,-n*) ECHO_N= ECHO_C='
4646 ' ECHO_T=' ' ;;
4647 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
4648 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
4649 esac
4650
4651 if expr a : '\(a\)' >/dev/null 2>&1; then
4652 as_expr=expr
4653 else
4654 as_expr=false
4655 fi
4656
4657 rm -f conf$$ conf$$.exe conf$$.file
4658 echo >conf$$.file
4659 if ln -s conf$$.file conf$$ 2>/dev/null; then
4660 # We could just check for DJGPP; but this test a) works b) is more generic
4661 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4662 if test -f conf$$.exe; then
4663 # Don't use ln at all; we don't have any links
4664 as_ln_s='cp -p'
4665 else
4666 as_ln_s='ln -s'
4667 fi
4668 elif ln conf$$.file conf$$ 2>/dev/null; then
4669 as_ln_s=ln
4670 else
4671 as_ln_s='cp -p'
4672 fi
4673 rm -f conf$$ conf$$.exe conf$$.file
4674
4675 if mkdir -p . 2>/dev/null; then
4676 as_mkdir_p=:
4677 else
4678 test -d ./-p && rmdir ./-p
4679 as_mkdir_p=false
4680 fi
4681
4682 as_executable_p="test -f"
4683
4684 # Sed expression to map a string onto a valid CPP name.
4685 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4686
4687 # Sed expression to map a string onto a valid variable name.
4688 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4689
4690
4691 # IFS
4692 # We need space, tab and new line, in precisely that order.
4693 as_nl='
4694 '
4695 IFS=" $as_nl"
4696
4697 # CDPATH.
4698 $as_unset CDPATH
4699
4700 exec 6>&1
4701
4702 # Open the log real soon, to keep \$[0] and so on meaningful, and to
4703 # report actual input values of CONFIG_FILES etc. instead of their
4704 # values after options handling. Logging --version etc. is OK.
4705 exec 5>>config.log
4706 {
4707 echo
4708 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4709 ## Running $as_me. ##
4710 _ASBOX
4711 } >&5
4712 cat >&5 <<_CSEOF
4713
4714 This file was extended by $as_me, which was
4715 generated by GNU Autoconf 2.59. Invocation command line was
4716
4717 CONFIG_FILES = $CONFIG_FILES
4718 CONFIG_HEADERS = $CONFIG_HEADERS
4719 CONFIG_LINKS = $CONFIG_LINKS
4720 CONFIG_COMMANDS = $CONFIG_COMMANDS
4721 $ $0 $@
4722
4723 _CSEOF
4724 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
4725 echo >&5
4726 _ACEOF
4727
4728 # Files that config.status was made for.
4729 if test -n "$ac_config_files"; then
4730 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4731 fi
4732
4733 if test -n "$ac_config_headers"; then
4734 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4735 fi
4736
4737 if test -n "$ac_config_links"; then
4738 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4739 fi
4740
4741 if test -n "$ac_config_commands"; then
4742 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4743 fi
4744
4745 cat >>$CONFIG_STATUS <<\_ACEOF
4746
4747 ac_cs_usage="\
4748 \`$as_me' instantiates files from templates according to the
4749 current configuration.
4750
4751 Usage: $0 [OPTIONS] [FILE]...
4752
4753 -h, --help print this help, then exit
4754 -V, --version print version number, then exit
4755 -q, --quiet do not print progress messages
4756 -d, --debug don't remove temporary files
4757 --recheck update $as_me by reconfiguring in the same conditions
4758 --file=FILE[:TEMPLATE]
4759 instantiate the configuration file FILE
4760 --header=FILE[:TEMPLATE]
4761 instantiate the configuration header FILE
4762
4763 Configuration files:
4764 $config_files
4765
4766 Configuration headers:
4767 $config_headers
4768
4769 Configuration commands:
4770 $config_commands
4771
4772 Report bugs to <bug-autoconf@gnu.org>."
4773 _ACEOF
4774
4775 cat >>$CONFIG_STATUS <<_ACEOF
4776 ac_cs_version="\\
4777 config.status
4778 configured by $0, generated by GNU Autoconf 2.59,
4779 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
4780
4781 Copyright (C) 2003 Free Software Foundation, Inc.
4782 This config.status script is free software; the Free Software Foundation
4783 gives unlimited permission to copy, distribute and modify it."
4784 srcdir=$srcdir
4785 INSTALL="$INSTALL"
4786 _ACEOF
4787
4788 cat >>$CONFIG_STATUS <<\_ACEOF
4789 # If no file are specified by the user, then we need to provide default
4790 # value. By we need to know if files were specified by the user.
4791 ac_need_defaults=:
4792 while test $# != 0
4793 do
4794 case $1 in
4795 --*=*)
4796 ac_option=`expr "x$1" : 'x\([^=]*\)='`
4797 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
4798 ac_shift=:
4799 ;;
4800 -*)
4801 ac_option=$1
4802 ac_optarg=$2
4803 ac_shift=shift
4804 ;;
4805 *) # This is not an option, so the user has probably given explicit
4806 # arguments.
4807 ac_option=$1
4808 ac_need_defaults=false;;
4809 esac
4810
4811 case $ac_option in
4812 # Handling of the options.
4813 _ACEOF
4814 cat >>$CONFIG_STATUS <<\_ACEOF
4815 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4816 ac_cs_recheck=: ;;
4817 --version | --vers* | -V )
4818 echo "$ac_cs_version"; exit 0 ;;
4819 --he | --h)
4820 # Conflict between --help and --header
4821 { { echo "$as_me:$LINENO: error: ambiguous option: $1
4822 Try \`$0 --help' for more information." >&5
4823 echo "$as_me: error: ambiguous option: $1
4824 Try \`$0 --help' for more information." >&2;}
4825 { (exit 1); exit 1; }; };;
4826 --help | --hel | -h )
4827 echo "$ac_cs_usage"; exit 0 ;;
4828 --debug | --d* | -d )
4829 debug=: ;;
4830 --file | --fil | --fi | --f )
4831 $ac_shift
4832 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4833 ac_need_defaults=false;;
4834 --header | --heade | --head | --hea )
4835 $ac_shift
4836 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
4837 ac_need_defaults=false;;
4838 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4839 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4840 ac_cs_silent=: ;;
4841
4842 # This is an error.
4843 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4844 Try \`$0 --help' for more information." >&5
4845 echo "$as_me: error: unrecognized option: $1
4846 Try \`$0 --help' for more information." >&2;}
4847 { (exit 1); exit 1; }; } ;;
4848
4849 *) ac_config_targets="$ac_config_targets $1" ;;
4850
4851 esac
4852 shift
4853 done
4854
4855 ac_configure_extra_args=
4856
4857 if $ac_cs_silent; then
4858 exec 6>/dev/null
4859 ac_configure_extra_args="$ac_configure_extra_args --silent"
4860 fi
4861
4862 _ACEOF
4863 cat >>$CONFIG_STATUS <<_ACEOF
4864 if \$ac_cs_recheck; then
4865 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4866 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4867 fi
4868
4869 _ACEOF
4870
4871
4872
4873
4874
4875 cat >>$CONFIG_STATUS <<\_ACEOF
4876 for ac_config_target in $ac_config_targets
4877 do
4878 case "$ac_config_target" in
4879 # Handling of arguments.
4880 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4881 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
4882 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
4883 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4884 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4885 { (exit 1); exit 1; }; };;
4886 esac
4887 done
4888
4889 # If the user did not use the arguments to specify the items to instantiate,
4890 # then the envvar interface is used. Set only those that are not.
4891 # We use the long form for the default assignment because of an extremely
4892 # bizarre bug on SunOS 4.1.3.
4893 if $ac_need_defaults; then
4894 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4895 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4896 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4897 fi
4898
4899 # Have a temporary directory for convenience. Make it in the build tree
4900 # simply because there is no reason to put it here, and in addition,
4901 # creating and moving files from /tmp can sometimes cause problems.
4902 # Create a temporary directory, and hook for its removal unless debugging.
4903 $debug ||
4904 {
4905 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4906 trap '{ (exit 1); exit 1; }' 1 2 13 15
4907 }
4908
4909 # Create a (secure) tmp directory for tmp files.
4910
4911 {
4912 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4913 test -n "$tmp" && test -d "$tmp"
4914 } ||
4915 {
4916 tmp=./confstat$$-$RANDOM
4917 (umask 077 && mkdir $tmp)
4918 } ||
4919 {
4920 echo "$me: cannot create a temporary directory in ." >&2
4921 { (exit 1); exit 1; }
4922 }
4923
4924 _ACEOF
4925
4926 cat >>$CONFIG_STATUS <<_ACEOF
4927
4928 #
4929 # CONFIG_FILES section.
4930 #
4931
4932 # No need to generate the scripts if there are no CONFIG_FILES.
4933 # This happens for instance when ./config.status config.h
4934 if test -n "\$CONFIG_FILES"; then
4935 # Protect against being on the right side of a sed subst in config.status.
4936 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4937 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4938 s,@SHELL@,$SHELL,;t t
4939 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4940 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4941 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4942 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4943 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4944 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4945 s,@exec_prefix@,$exec_prefix,;t t
4946 s,@prefix@,$prefix,;t t
4947 s,@program_transform_name@,$program_transform_name,;t t
4948 s,@bindir@,$bindir,;t t
4949 s,@sbindir@,$sbindir,;t t
4950 s,@libexecdir@,$libexecdir,;t t
4951 s,@datadir@,$datadir,;t t
4952 s,@sysconfdir@,$sysconfdir,;t t
4953 s,@sharedstatedir@,$sharedstatedir,;t t
4954 s,@localstatedir@,$localstatedir,;t t
4955 s,@libdir@,$libdir,;t t
4956 s,@includedir@,$includedir,;t t
4957 s,@oldincludedir@,$oldincludedir,;t t
4958 s,@infodir@,$infodir,;t t
4959 s,@mandir@,$mandir,;t t
4960 s,@build_alias@,$build_alias,;t t
4961 s,@host_alias@,$host_alias,;t t
4962 s,@target_alias@,$target_alias,;t t
4963 s,@DEFS@,$DEFS,;t t
4964 s,@ECHO_C@,$ECHO_C,;t t
4965 s,@ECHO_N@,$ECHO_N,;t t
4966 s,@ECHO_T@,$ECHO_T,;t t
4967 s,@LIBS@,$LIBS,;t t
4968 s,@CC@,$CC,;t t
4969 s,@CFLAGS@,$CFLAGS,;t t
4970 s,@LDFLAGS@,$LDFLAGS,;t t
4971 s,@CPPFLAGS@,$CPPFLAGS,;t t
4972 s,@ac_ct_CC@,$ac_ct_CC,;t t
4973 s,@EXEEXT@,$EXEEXT,;t t
4974 s,@OBJEXT@,$OBJEXT,;t t
4975 s,@build@,$build,;t t
4976 s,@build_cpu@,$build_cpu,;t t
4977 s,@build_vendor@,$build_vendor,;t t
4978 s,@build_os@,$build_os,;t t
4979 s,@host@,$host,;t t
4980 s,@host_cpu@,$host_cpu,;t t
4981 s,@host_vendor@,$host_vendor,;t t
4982 s,@host_os@,$host_os,;t t
4983 s,@target@,$target,;t t
4984 s,@target_cpu@,$target_cpu,;t t
4985 s,@target_vendor@,$target_vendor,;t t
4986 s,@target_os@,$target_os,;t t
4987 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
4988 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
4989 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
4990 s,@CPP@,$CPP,;t t
4991 s,@EGREP@,$EGREP,;t t
4992 s,@RDYNAMIC@,$RDYNAMIC,;t t
4993 s,@GDBSERVER_DEPFILES@,$GDBSERVER_DEPFILES,;t t
4994 s,@GDBSERVER_LIBS@,$GDBSERVER_LIBS,;t t
4995 s,@USE_THREAD_DB@,$USE_THREAD_DB,;t t
4996 s,@srv_xmlbuiltin@,$srv_xmlbuiltin,;t t
4997 s,@srv_xmlfiles@,$srv_xmlfiles,;t t
4998 s,@srv_xmltarget@,$srv_xmltarget,;t t
4999 s,@LIBOBJS@,$LIBOBJS,;t t
5000 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5001 CEOF
5002
5003 _ACEOF
5004
5005 cat >>$CONFIG_STATUS <<\_ACEOF
5006 # Split the substitutions into bite-sized pieces for seds with
5007 # small command number limits, like on Digital OSF/1 and HP-UX.
5008 ac_max_sed_lines=48
5009 ac_sed_frag=1 # Number of current file.
5010 ac_beg=1 # First line for current file.
5011 ac_end=$ac_max_sed_lines # Line after last line for current file.
5012 ac_more_lines=:
5013 ac_sed_cmds=
5014 while $ac_more_lines; do
5015 if test $ac_beg -gt 1; then
5016 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5017 else
5018 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5019 fi
5020 if test ! -s $tmp/subs.frag; then
5021 ac_more_lines=false
5022 else
5023 # The purpose of the label and of the branching condition is to
5024 # speed up the sed processing (if there are no `@' at all, there
5025 # is no need to browse any of the substitutions).
5026 # These are the two extra sed commands mentioned above.
5027 (echo ':t
5028 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5029 if test -z "$ac_sed_cmds"; then
5030 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5031 else
5032 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5033 fi
5034 ac_sed_frag=`expr $ac_sed_frag + 1`
5035 ac_beg=$ac_end
5036 ac_end=`expr $ac_end + $ac_max_sed_lines`
5037 fi
5038 done
5039 if test -z "$ac_sed_cmds"; then
5040 ac_sed_cmds=cat
5041 fi
5042 fi # test -n "$CONFIG_FILES"
5043
5044 _ACEOF
5045 cat >>$CONFIG_STATUS <<\_ACEOF
5046 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5047 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5048 case $ac_file in
5049 - | *:- | *:-:* ) # input from stdin
5050 cat >$tmp/stdin
5051 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5052 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5053 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5054 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5055 * ) ac_file_in=$ac_file.in ;;
5056 esac
5057
5058 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5059 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5060 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5061 X"$ac_file" : 'X\(//\)[^/]' \| \
5062 X"$ac_file" : 'X\(//\)$' \| \
5063 X"$ac_file" : 'X\(/\)' \| \
5064 . : '\(.\)' 2>/dev/null ||
5065 echo X"$ac_file" |
5066 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5067 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5068 /^X\(\/\/\)$/{ s//\1/; q; }
5069 /^X\(\/\).*/{ s//\1/; q; }
5070 s/.*/./; q'`
5071 { if $as_mkdir_p; then
5072 mkdir -p "$ac_dir"
5073 else
5074 as_dir="$ac_dir"
5075 as_dirs=
5076 while test ! -d "$as_dir"; do
5077 as_dirs="$as_dir $as_dirs"
5078 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5079 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5080 X"$as_dir" : 'X\(//\)[^/]' \| \
5081 X"$as_dir" : 'X\(//\)$' \| \
5082 X"$as_dir" : 'X\(/\)' \| \
5083 . : '\(.\)' 2>/dev/null ||
5084 echo X"$as_dir" |
5085 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5086 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5087 /^X\(\/\/\)$/{ s//\1/; q; }
5088 /^X\(\/\).*/{ s//\1/; q; }
5089 s/.*/./; q'`
5090 done
5091 test ! -n "$as_dirs" || mkdir $as_dirs
5092 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5093 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5094 { (exit 1); exit 1; }; }; }
5095
5096 ac_builddir=.
5097
5098 if test "$ac_dir" != .; then
5099 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5100 # A "../" for each directory in $ac_dir_suffix.
5101 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5102 else
5103 ac_dir_suffix= ac_top_builddir=
5104 fi
5105
5106 case $srcdir in
5107 .) # No --srcdir option. We are building in place.
5108 ac_srcdir=.
5109 if test -z "$ac_top_builddir"; then
5110 ac_top_srcdir=.
5111 else
5112 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5113 fi ;;
5114 [\\/]* | ?:[\\/]* ) # Absolute path.
5115 ac_srcdir=$srcdir$ac_dir_suffix;
5116 ac_top_srcdir=$srcdir ;;
5117 *) # Relative path.
5118 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5119 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5120 esac
5121
5122 # Do not use `cd foo && pwd` to compute absolute paths, because
5123 # the directories may not exist.
5124 case `pwd` in
5125 .) ac_abs_builddir="$ac_dir";;
5126 *)
5127 case "$ac_dir" in
5128 .) ac_abs_builddir=`pwd`;;
5129 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5130 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5131 esac;;
5132 esac
5133 case $ac_abs_builddir in
5134 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5135 *)
5136 case ${ac_top_builddir}. in
5137 .) ac_abs_top_builddir=$ac_abs_builddir;;
5138 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5139 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5140 esac;;
5141 esac
5142 case $ac_abs_builddir in
5143 .) ac_abs_srcdir=$ac_srcdir;;
5144 *)
5145 case $ac_srcdir in
5146 .) ac_abs_srcdir=$ac_abs_builddir;;
5147 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5148 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5149 esac;;
5150 esac
5151 case $ac_abs_builddir in
5152 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5153 *)
5154 case $ac_top_srcdir in
5155 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5156 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5157 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5158 esac;;
5159 esac
5160
5161
5162 case $INSTALL in
5163 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5164 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5165 esac
5166
5167 if test x"$ac_file" != x-; then
5168 { echo "$as_me:$LINENO: creating $ac_file" >&5
5169 echo "$as_me: creating $ac_file" >&6;}
5170 rm -f "$ac_file"
5171 fi
5172 # Let's still pretend it is `configure' which instantiates (i.e., don't
5173 # use $as_me), people would be surprised to read:
5174 # /* config.h. Generated by config.status. */
5175 if test x"$ac_file" = x-; then
5176 configure_input=
5177 else
5178 configure_input="$ac_file. "
5179 fi
5180 configure_input=$configure_input"Generated from `echo $ac_file_in |
5181 sed 's,.*/,,'` by configure."
5182
5183 # First look for the input files in the build tree, otherwise in the
5184 # src tree.
5185 ac_file_inputs=`IFS=:
5186 for f in $ac_file_in; do
5187 case $f in
5188 -) echo $tmp/stdin ;;
5189 [\\/$]*)
5190 # Absolute (can't be DOS-style, as IFS=:)
5191 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5192 echo "$as_me: error: cannot find input file: $f" >&2;}
5193 { (exit 1); exit 1; }; }
5194 echo "$f";;
5195 *) # Relative
5196 if test -f "$f"; then
5197 # Build tree
5198 echo "$f"
5199 elif test -f "$srcdir/$f"; then
5200 # Source tree
5201 echo "$srcdir/$f"
5202 else
5203 # /dev/null tree
5204 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5205 echo "$as_me: error: cannot find input file: $f" >&2;}
5206 { (exit 1); exit 1; }; }
5207 fi;;
5208 esac
5209 done` || { (exit 1); exit 1; }
5210 _ACEOF
5211 cat >>$CONFIG_STATUS <<_ACEOF
5212 sed "$ac_vpsub
5213 $extrasub
5214 _ACEOF
5215 cat >>$CONFIG_STATUS <<\_ACEOF
5216 :t
5217 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5218 s,@configure_input@,$configure_input,;t t
5219 s,@srcdir@,$ac_srcdir,;t t
5220 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5221 s,@top_srcdir@,$ac_top_srcdir,;t t
5222 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5223 s,@builddir@,$ac_builddir,;t t
5224 s,@abs_builddir@,$ac_abs_builddir,;t t
5225 s,@top_builddir@,$ac_top_builddir,;t t
5226 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5227 s,@INSTALL@,$ac_INSTALL,;t t
5228 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5229 rm -f $tmp/stdin
5230 if test x"$ac_file" != x-; then
5231 mv $tmp/out $ac_file
5232 else
5233 cat $tmp/out
5234 rm -f $tmp/out
5235 fi
5236
5237 done
5238 _ACEOF
5239 cat >>$CONFIG_STATUS <<\_ACEOF
5240
5241 #
5242 # CONFIG_HEADER section.
5243 #
5244
5245 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5246 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5247 #
5248 # ac_d sets the value in "#define NAME VALUE" lines.
5249 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5250 ac_dB='[ ].*$,\1#\2'
5251 ac_dC=' '
5252 ac_dD=',;t'
5253 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5254 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5255 ac_uB='$,\1#\2define\3'
5256 ac_uC=' '
5257 ac_uD=',;t'
5258
5259 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5260 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5261 case $ac_file in
5262 - | *:- | *:-:* ) # input from stdin
5263 cat >$tmp/stdin
5264 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5265 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5266 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5267 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5268 * ) ac_file_in=$ac_file.in ;;
5269 esac
5270
5271 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5272 echo "$as_me: creating $ac_file" >&6;}
5273
5274 # First look for the input files in the build tree, otherwise in the
5275 # src tree.
5276 ac_file_inputs=`IFS=:
5277 for f in $ac_file_in; do
5278 case $f in
5279 -) echo $tmp/stdin ;;
5280 [\\/$]*)
5281 # Absolute (can't be DOS-style, as IFS=:)
5282 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5283 echo "$as_me: error: cannot find input file: $f" >&2;}
5284 { (exit 1); exit 1; }; }
5285 # Do quote $f, to prevent DOS paths from being IFS'd.
5286 echo "$f";;
5287 *) # Relative
5288 if test -f "$f"; then
5289 # Build tree
5290 echo "$f"
5291 elif test -f "$srcdir/$f"; then
5292 # Source tree
5293 echo "$srcdir/$f"
5294 else
5295 # /dev/null tree
5296 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5297 echo "$as_me: error: cannot find input file: $f" >&2;}
5298 { (exit 1); exit 1; }; }
5299 fi;;
5300 esac
5301 done` || { (exit 1); exit 1; }
5302 # Remove the trailing spaces.
5303 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
5304
5305 _ACEOF
5306
5307 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5308 # `conftest.undefs', that substitutes the proper values into
5309 # config.h.in to produce config.h. The first handles `#define'
5310 # templates, and the second `#undef' templates.
5311 # And first: Protect against being on the right side of a sed subst in
5312 # config.status. Protect against being in an unquoted here document
5313 # in config.status.
5314 rm -f conftest.defines conftest.undefs
5315 # Using a here document instead of a string reduces the quoting nightmare.
5316 # Putting comments in sed scripts is not portable.
5317 #
5318 # `end' is used to avoid that the second main sed command (meant for
5319 # 0-ary CPP macros) applies to n-ary macro definitions.
5320 # See the Autoconf documentation for `clear'.
5321 cat >confdef2sed.sed <<\_ACEOF
5322 s/[\\&,]/\\&/g
5323 s,[\\$`],\\&,g
5324 t clear
5325 : clear
5326 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5327 t end
5328 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5329 : end
5330 _ACEOF
5331 # If some macros were called several times there might be several times
5332 # the same #defines, which is useless. Nevertheless, we may not want to
5333 # sort them, since we want the *last* AC-DEFINE to be honored.
5334 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5335 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5336 rm -f confdef2sed.sed
5337
5338 # This sed command replaces #undef with comments. This is necessary, for
5339 # example, in the case of _POSIX_SOURCE, which is predefined and required
5340 # on some systems where configure will not decide to define it.
5341 cat >>conftest.undefs <<\_ACEOF
5342 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5343 _ACEOF
5344
5345 # Break up conftest.defines because some shells have a limit on the size
5346 # of here documents, and old seds have small limits too (100 cmds).
5347 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5348 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5349 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5350 echo ' :' >>$CONFIG_STATUS
5351 rm -f conftest.tail
5352 while grep . conftest.defines >/dev/null
5353 do
5354 # Write a limited-size here document to $tmp/defines.sed.
5355 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5356 # Speed up: don't consider the non `#define' lines.
5357 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
5358 # Work around the forget-to-reset-the-flag bug.
5359 echo 't clr' >>$CONFIG_STATUS
5360 echo ': clr' >>$CONFIG_STATUS
5361 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5362 echo 'CEOF
5363 sed -f $tmp/defines.sed $tmp/in >$tmp/out
5364 rm -f $tmp/in
5365 mv $tmp/out $tmp/in
5366 ' >>$CONFIG_STATUS
5367 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5368 rm -f conftest.defines
5369 mv conftest.tail conftest.defines
5370 done
5371 rm -f conftest.defines
5372 echo ' fi # grep' >>$CONFIG_STATUS
5373 echo >>$CONFIG_STATUS
5374
5375 # Break up conftest.undefs because some shells have a limit on the size
5376 # of here documents, and old seds have small limits too (100 cmds).
5377 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
5378 rm -f conftest.tail
5379 while grep . conftest.undefs >/dev/null
5380 do
5381 # Write a limited-size here document to $tmp/undefs.sed.
5382 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5383 # Speed up: don't consider the non `#undef'
5384 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
5385 # Work around the forget-to-reset-the-flag bug.
5386 echo 't clr' >>$CONFIG_STATUS
5387 echo ': clr' >>$CONFIG_STATUS
5388 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5389 echo 'CEOF
5390 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5391 rm -f $tmp/in
5392 mv $tmp/out $tmp/in
5393 ' >>$CONFIG_STATUS
5394 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5395 rm -f conftest.undefs
5396 mv conftest.tail conftest.undefs
5397 done
5398 rm -f conftest.undefs
5399
5400 cat >>$CONFIG_STATUS <<\_ACEOF
5401 # Let's still pretend it is `configure' which instantiates (i.e., don't
5402 # use $as_me), people would be surprised to read:
5403 # /* config.h. Generated by config.status. */
5404 if test x"$ac_file" = x-; then
5405 echo "/* Generated by configure. */" >$tmp/config.h
5406 else
5407 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
5408 fi
5409 cat $tmp/in >>$tmp/config.h
5410 rm -f $tmp/in
5411 if test x"$ac_file" != x-; then
5412 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5413 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5414 echo "$as_me: $ac_file is unchanged" >&6;}
5415 else
5416 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5417 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5418 X"$ac_file" : 'X\(//\)[^/]' \| \
5419 X"$ac_file" : 'X\(//\)$' \| \
5420 X"$ac_file" : 'X\(/\)' \| \
5421 . : '\(.\)' 2>/dev/null ||
5422 echo X"$ac_file" |
5423 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5424 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5425 /^X\(\/\/\)$/{ s//\1/; q; }
5426 /^X\(\/\).*/{ s//\1/; q; }
5427 s/.*/./; q'`
5428 { if $as_mkdir_p; then
5429 mkdir -p "$ac_dir"
5430 else
5431 as_dir="$ac_dir"
5432 as_dirs=
5433 while test ! -d "$as_dir"; do
5434 as_dirs="$as_dir $as_dirs"
5435 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5436 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5437 X"$as_dir" : 'X\(//\)[^/]' \| \
5438 X"$as_dir" : 'X\(//\)$' \| \
5439 X"$as_dir" : 'X\(/\)' \| \
5440 . : '\(.\)' 2>/dev/null ||
5441 echo X"$as_dir" |
5442 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5443 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5444 /^X\(\/\/\)$/{ s//\1/; q; }
5445 /^X\(\/\).*/{ s//\1/; q; }
5446 s/.*/./; q'`
5447 done
5448 test ! -n "$as_dirs" || mkdir $as_dirs
5449 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5450 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5451 { (exit 1); exit 1; }; }; }
5452
5453 rm -f $ac_file
5454 mv $tmp/config.h $ac_file
5455 fi
5456 else
5457 cat $tmp/config.h
5458 rm -f $tmp/config.h
5459 fi
5460 done
5461 _ACEOF
5462 cat >>$CONFIG_STATUS <<\_ACEOF
5463
5464 #
5465 # CONFIG_COMMANDS section.
5466 #
5467 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
5468 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5469 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5470 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
5471 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5472 X"$ac_dest" : 'X\(//\)[^/]' \| \
5473 X"$ac_dest" : 'X\(//\)$' \| \
5474 X"$ac_dest" : 'X\(/\)' \| \
5475 . : '\(.\)' 2>/dev/null ||
5476 echo X"$ac_dest" |
5477 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5478 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5479 /^X\(\/\/\)$/{ s//\1/; q; }
5480 /^X\(\/\).*/{ s//\1/; q; }
5481 s/.*/./; q'`
5482 { if $as_mkdir_p; then
5483 mkdir -p "$ac_dir"
5484 else
5485 as_dir="$ac_dir"
5486 as_dirs=
5487 while test ! -d "$as_dir"; do
5488 as_dirs="$as_dir $as_dirs"
5489 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5490 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5491 X"$as_dir" : 'X\(//\)[^/]' \| \
5492 X"$as_dir" : 'X\(//\)$' \| \
5493 X"$as_dir" : 'X\(/\)' \| \
5494 . : '\(.\)' 2>/dev/null ||
5495 echo X"$as_dir" |
5496 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5497 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5498 /^X\(\/\/\)$/{ s//\1/; q; }
5499 /^X\(\/\).*/{ s//\1/; q; }
5500 s/.*/./; q'`
5501 done
5502 test ! -n "$as_dirs" || mkdir $as_dirs
5503 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5504 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5505 { (exit 1); exit 1; }; }; }
5506
5507 ac_builddir=.
5508
5509 if test "$ac_dir" != .; then
5510 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5511 # A "../" for each directory in $ac_dir_suffix.
5512 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5513 else
5514 ac_dir_suffix= ac_top_builddir=
5515 fi
5516
5517 case $srcdir in
5518 .) # No --srcdir option. We are building in place.
5519 ac_srcdir=.
5520 if test -z "$ac_top_builddir"; then
5521 ac_top_srcdir=.
5522 else
5523 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5524 fi ;;
5525 [\\/]* | ?:[\\/]* ) # Absolute path.
5526 ac_srcdir=$srcdir$ac_dir_suffix;
5527 ac_top_srcdir=$srcdir ;;
5528 *) # Relative path.
5529 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5530 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5531 esac
5532
5533 # Do not use `cd foo && pwd` to compute absolute paths, because
5534 # the directories may not exist.
5535 case `pwd` in
5536 .) ac_abs_builddir="$ac_dir";;
5537 *)
5538 case "$ac_dir" in
5539 .) ac_abs_builddir=`pwd`;;
5540 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5541 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5542 esac;;
5543 esac
5544 case $ac_abs_builddir in
5545 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5546 *)
5547 case ${ac_top_builddir}. in
5548 .) ac_abs_top_builddir=$ac_abs_builddir;;
5549 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5550 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5551 esac;;
5552 esac
5553 case $ac_abs_builddir in
5554 .) ac_abs_srcdir=$ac_srcdir;;
5555 *)
5556 case $ac_srcdir in
5557 .) ac_abs_srcdir=$ac_abs_builddir;;
5558 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5559 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5560 esac;;
5561 esac
5562 case $ac_abs_builddir in
5563 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5564 *)
5565 case $ac_top_srcdir in
5566 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5567 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5568 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5569 esac;;
5570 esac
5571
5572
5573 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
5574 echo "$as_me: executing $ac_dest commands" >&6;}
5575 case $ac_dest in
5576 default ) case x$CONFIG_HEADERS in
5577 xconfig.h:config.in)
5578 echo > stamp-h ;;
5579 esac
5580 ;;
5581 esac
5582 done
5583 _ACEOF
5584
5585 cat >>$CONFIG_STATUS <<\_ACEOF
5586
5587 { (exit 0); exit 0; }
5588 _ACEOF
5589 chmod +x $CONFIG_STATUS
5590 ac_clean_files=$ac_clean_files_save
5591
5592
5593 # configure is writing to config.log, and then calls config.status.
5594 # config.status does its own redirection, appending to config.log.
5595 # Unfortunately, on DOS this fails, as config.log is still kept open
5596 # by configure, so config.status won't be able to write to it; its
5597 # output is simply discarded. So we exec the FD to /dev/null,
5598 # effectively closing config.log, so it can be properly (re)opened and
5599 # appended to by config.status. When coming back to configure, we
5600 # need to make the FD available again.
5601 if test "$no_create" != yes; then
5602 ac_cs_success=:
5603 ac_config_status_args=
5604 test "$silent" = yes &&
5605 ac_config_status_args="$ac_config_status_args --quiet"
5606 exec 5>/dev/null
5607 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5608 exec 5>>config.log
5609 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5610 # would make configure fail if this is the last instruction.
5611 $ac_cs_success || { (exit 1); exit 1; }
5612 fi
5613
GDB Binutils - Deliverables
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