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[deliverable/binutils-gdb.git] / sim / v850 / 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="Makefile.in"
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='sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS 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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB SET_MAKE CPP EGREP ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile cgen_breaks 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 Optional Features:
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
853 --disable-nls do not use Native Language Support
854 --enable-maintainer-mode Enable developer functionality.
855 --enable-sim-bswap Use Host specific BSWAP instruction.
856 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
857 --enable-sim-debug=opts Enable debugging flags
858 --enable-sim-stdio Specify whether to use stdio for console input/output.
859 --enable-sim-trace=opts Enable tracing flags
860 --enable-sim-profile=opts Enable profiling flags
861 --enable-sim-endian=endian Specify target byte endian orientation.
862 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
863 --enable-sim-hostendian=end Specify host byte endian orientation.
864 --enable-build-warnings Enable build-time compiler warnings if gcc is used
865 --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used
866 --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.
867 --enable-sim-bitsize=N Specify target bitsize (32 or 64).
868
869 Optional Packages:
870 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
871 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
872 --with-included-gettext use the GNU gettext library included here
873
874 Some influential environment variables:
875 CC C compiler command
876 CFLAGS C compiler flags
877 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
878 nonstandard directory <lib dir>
879 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
880 headers in a nonstandard directory <include dir>
881 CPP C preprocessor
882
883 Use these variables to override the choices made by `configure' or to help
884 it to find libraries and programs with nonstandard names/locations.
885
886 _ACEOF
887 fi
888
889 if test "$ac_init_help" = "recursive"; then
890 # If there are subdirs, report their specific --help.
891 ac_popdir=`pwd`
892 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
893 test -d $ac_dir || continue
894 ac_builddir=.
895
896 if test "$ac_dir" != .; then
897 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
898 # A "../" for each directory in $ac_dir_suffix.
899 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
900 else
901 ac_dir_suffix= ac_top_builddir=
902 fi
903
904 case $srcdir in
905 .) # No --srcdir option. We are building in place.
906 ac_srcdir=.
907 if test -z "$ac_top_builddir"; then
908 ac_top_srcdir=.
909 else
910 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
911 fi ;;
912 [\\/]* | ?:[\\/]* ) # Absolute path.
913 ac_srcdir=$srcdir$ac_dir_suffix;
914 ac_top_srcdir=$srcdir ;;
915 *) # Relative path.
916 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
917 ac_top_srcdir=$ac_top_builddir$srcdir ;;
918 esac
919
920 # Do not use `cd foo && pwd` to compute absolute paths, because
921 # the directories may not exist.
922 case `pwd` in
923 .) ac_abs_builddir="$ac_dir";;
924 *)
925 case "$ac_dir" in
926 .) ac_abs_builddir=`pwd`;;
927 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
928 *) ac_abs_builddir=`pwd`/"$ac_dir";;
929 esac;;
930 esac
931 case $ac_abs_builddir in
932 .) ac_abs_top_builddir=${ac_top_builddir}.;;
933 *)
934 case ${ac_top_builddir}. in
935 .) ac_abs_top_builddir=$ac_abs_builddir;;
936 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
937 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
938 esac;;
939 esac
940 case $ac_abs_builddir in
941 .) ac_abs_srcdir=$ac_srcdir;;
942 *)
943 case $ac_srcdir in
944 .) ac_abs_srcdir=$ac_abs_builddir;;
945 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
946 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
947 esac;;
948 esac
949 case $ac_abs_builddir in
950 .) ac_abs_top_srcdir=$ac_top_srcdir;;
951 *)
952 case $ac_top_srcdir in
953 .) ac_abs_top_srcdir=$ac_abs_builddir;;
954 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
955 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
956 esac;;
957 esac
958
959 cd $ac_dir
960 # Check for guested configure; otherwise get Cygnus style configure.
961 if test -f $ac_srcdir/configure.gnu; then
962 echo
963 $SHELL $ac_srcdir/configure.gnu --help=recursive
964 elif test -f $ac_srcdir/configure; then
965 echo
966 $SHELL $ac_srcdir/configure --help=recursive
967 elif test -f $ac_srcdir/configure.ac ||
968 test -f $ac_srcdir/configure.in; then
969 echo
970 $ac_configure --help
971 else
972 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
973 fi
974 cd $ac_popdir
975 done
976 fi
977
978 test -n "$ac_init_help" && exit 0
979 if $ac_init_version; then
980 cat <<\_ACEOF
981
982 Copyright (C) 2003 Free Software Foundation, Inc.
983 This configure script is free software; the Free Software Foundation
984 gives unlimited permission to copy, distribute and modify it.
985 _ACEOF
986 exit 0
987 fi
988 exec 5>config.log
989 cat >&5 <<_ACEOF
990 This file contains any messages produced by compilers while
991 running configure, to aid debugging if configure makes a mistake.
992
993 It was created by $as_me, which was
994 generated by GNU Autoconf 2.59. Invocation command line was
995
996 $ $0 $@
997
998 _ACEOF
999 {
1000 cat <<_ASUNAME
1001 ## --------- ##
1002 ## Platform. ##
1003 ## --------- ##
1004
1005 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1006 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1007 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1008 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1009 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1010
1011 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1012 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1013
1014 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1015 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1016 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1017 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1018 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1019 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1020 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1021
1022 _ASUNAME
1023
1024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1025 for as_dir in $PATH
1026 do
1027 IFS=$as_save_IFS
1028 test -z "$as_dir" && as_dir=.
1029 echo "PATH: $as_dir"
1030 done
1031
1032 } >&5
1033
1034 cat >&5 <<_ACEOF
1035
1036
1037 ## ----------- ##
1038 ## Core tests. ##
1039 ## ----------- ##
1040
1041 _ACEOF
1042
1043
1044 # Keep a trace of the command line.
1045 # Strip out --no-create and --no-recursion so they do not pile up.
1046 # Strip out --silent because we don't want to record it for future runs.
1047 # Also quote any args containing shell meta-characters.
1048 # Make two passes to allow for proper duplicate-argument suppression.
1049 ac_configure_args=
1050 ac_configure_args0=
1051 ac_configure_args1=
1052 ac_sep=
1053 ac_must_keep_next=false
1054 for ac_pass in 1 2
1055 do
1056 for ac_arg
1057 do
1058 case $ac_arg in
1059 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061 | -silent | --silent | --silen | --sile | --sil)
1062 continue ;;
1063 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1064 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1065 esac
1066 case $ac_pass in
1067 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1068 2)
1069 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1070 if test $ac_must_keep_next = true; then
1071 ac_must_keep_next=false # Got value, back to normal.
1072 else
1073 case $ac_arg in
1074 *=* | --config-cache | -C | -disable-* | --disable-* \
1075 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1076 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1077 | -with-* | --with-* | -without-* | --without-* | --x)
1078 case "$ac_configure_args0 " in
1079 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1080 esac
1081 ;;
1082 -* ) ac_must_keep_next=true ;;
1083 esac
1084 fi
1085 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1086 # Get rid of the leading space.
1087 ac_sep=" "
1088 ;;
1089 esac
1090 done
1091 done
1092 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1093 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1094
1095 # When interrupted or exit'd, cleanup temporary files, and complete
1096 # config.log. We remove comments because anyway the quotes in there
1097 # would cause problems or look ugly.
1098 # WARNING: Be sure not to use single quotes in there, as some shells,
1099 # such as our DU 5.0 friend, will then `close' the trap.
1100 trap 'exit_status=$?
1101 # Save into config.log some information that might help in debugging.
1102 {
1103 echo
1104
1105 cat <<\_ASBOX
1106 ## ---------------- ##
1107 ## Cache variables. ##
1108 ## ---------------- ##
1109 _ASBOX
1110 echo
1111 # The following way of writing the cache mishandles newlines in values,
1112 {
1113 (set) 2>&1 |
1114 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1115 *ac_space=\ *)
1116 sed -n \
1117 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1118 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1119 ;;
1120 *)
1121 sed -n \
1122 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1123 ;;
1124 esac;
1125 }
1126 echo
1127
1128 cat <<\_ASBOX
1129 ## ----------------- ##
1130 ## Output variables. ##
1131 ## ----------------- ##
1132 _ASBOX
1133 echo
1134 for ac_var in $ac_subst_vars
1135 do
1136 eval ac_val=$`echo $ac_var`
1137 echo "$ac_var='"'"'$ac_val'"'"'"
1138 done | sort
1139 echo
1140
1141 if test -n "$ac_subst_files"; then
1142 cat <<\_ASBOX
1143 ## ------------- ##
1144 ## Output files. ##
1145 ## ------------- ##
1146 _ASBOX
1147 echo
1148 for ac_var in $ac_subst_files
1149 do
1150 eval ac_val=$`echo $ac_var`
1151 echo "$ac_var='"'"'$ac_val'"'"'"
1152 done | sort
1153 echo
1154 fi
1155
1156 if test -s confdefs.h; then
1157 cat <<\_ASBOX
1158 ## ----------- ##
1159 ## confdefs.h. ##
1160 ## ----------- ##
1161 _ASBOX
1162 echo
1163 sed "/^$/d" confdefs.h | sort
1164 echo
1165 fi
1166 test "$ac_signal" != 0 &&
1167 echo "$as_me: caught signal $ac_signal"
1168 echo "$as_me: exit $exit_status"
1169 } >&5
1170 rm -f core *.core &&
1171 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1172 exit $exit_status
1173 ' 0
1174 for ac_signal in 1 2 13 15; do
1175 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1176 done
1177 ac_signal=0
1178
1179 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1180 rm -rf conftest* confdefs.h
1181 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1182 echo >confdefs.h
1183
1184 # Predefined preprocessor variables.
1185
1186 cat >>confdefs.h <<_ACEOF
1187 #define PACKAGE_NAME "$PACKAGE_NAME"
1188 _ACEOF
1189
1190
1191 cat >>confdefs.h <<_ACEOF
1192 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1193 _ACEOF
1194
1195
1196 cat >>confdefs.h <<_ACEOF
1197 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1198 _ACEOF
1199
1200
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_STRING "$PACKAGE_STRING"
1203 _ACEOF
1204
1205
1206 cat >>confdefs.h <<_ACEOF
1207 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1208 _ACEOF
1209
1210
1211 # Let the site file select an alternate cache file if it wants to.
1212 # Prefer explicitly selected file to automatically selected ones.
1213 if test -z "$CONFIG_SITE"; then
1214 if test "x$prefix" != xNONE; then
1215 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1216 else
1217 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1218 fi
1219 fi
1220 for ac_site_file in $CONFIG_SITE; do
1221 if test -r "$ac_site_file"; then
1222 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1223 echo "$as_me: loading site script $ac_site_file" >&6;}
1224 sed 's/^/| /' "$ac_site_file" >&5
1225 . "$ac_site_file"
1226 fi
1227 done
1228
1229 if test -r "$cache_file"; then
1230 # Some versions of bash will fail to source /dev/null (special
1231 # files actually), so we avoid doing that.
1232 if test -f "$cache_file"; then
1233 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1234 echo "$as_me: loading cache $cache_file" >&6;}
1235 case $cache_file in
1236 [\\/]* | ?:[\\/]* ) . $cache_file;;
1237 *) . ./$cache_file;;
1238 esac
1239 fi
1240 else
1241 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1242 echo "$as_me: creating cache $cache_file" >&6;}
1243 >$cache_file
1244 fi
1245
1246 # Check that the precious variables saved in the cache have kept the same
1247 # value.
1248 ac_cache_corrupted=false
1249 for ac_var in `(set) 2>&1 |
1250 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1251 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1252 eval ac_new_set=\$ac_env_${ac_var}_set
1253 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1254 eval ac_new_val="\$ac_env_${ac_var}_value"
1255 case $ac_old_set,$ac_new_set in
1256 set,)
1257 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1258 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1259 ac_cache_corrupted=: ;;
1260 ,set)
1261 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1262 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1263 ac_cache_corrupted=: ;;
1264 ,);;
1265 *)
1266 if test "x$ac_old_val" != "x$ac_new_val"; then
1267 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1268 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1269 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1270 echo "$as_me: former value: $ac_old_val" >&2;}
1271 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1272 echo "$as_me: current value: $ac_new_val" >&2;}
1273 ac_cache_corrupted=:
1274 fi;;
1275 esac
1276 # Pass precious variables to config.status.
1277 if test "$ac_new_set" = set; then
1278 case $ac_new_val in
1279 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1280 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1281 *) ac_arg=$ac_var=$ac_new_val ;;
1282 esac
1283 case " $ac_configure_args " in
1284 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1285 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1286 esac
1287 fi
1288 done
1289 if $ac_cache_corrupted; then
1290 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1291 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1292 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1293 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1294 { (exit 1); exit 1; }; }
1295 fi
1296
1297 ac_ext=c
1298 ac_cpp='$CPP $CPPFLAGS'
1299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1301 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322 ac_aux_dir=
1323 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1324 if test -f $ac_dir/install-sh; then
1325 ac_aux_dir=$ac_dir
1326 ac_install_sh="$ac_aux_dir/install-sh -c"
1327 break
1328 elif test -f $ac_dir/install.sh; then
1329 ac_aux_dir=$ac_dir
1330 ac_install_sh="$ac_aux_dir/install.sh -c"
1331 break
1332 elif test -f $ac_dir/shtool; then
1333 ac_aux_dir=$ac_dir
1334 ac_install_sh="$ac_aux_dir/shtool install -c"
1335 break
1336 fi
1337 done
1338 if test -z "$ac_aux_dir"; then
1339 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1340 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1341 { (exit 1); exit 1; }; }
1342 fi
1343 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1344 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1345 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1346
1347 # Make sure we can run config.sub.
1348 $ac_config_sub sun4 >/dev/null 2>&1 ||
1349 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1350 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1351 { (exit 1); exit 1; }; }
1352
1353 echo "$as_me:$LINENO: checking build system type" >&5
1354 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1355 if test "${ac_cv_build+set}" = set; then
1356 echo $ECHO_N "(cached) $ECHO_C" >&6
1357 else
1358 ac_cv_build_alias=$build_alias
1359 test -z "$ac_cv_build_alias" &&
1360 ac_cv_build_alias=`$ac_config_guess`
1361 test -z "$ac_cv_build_alias" &&
1362 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1363 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1364 { (exit 1); exit 1; }; }
1365 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1366 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1367 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1368 { (exit 1); exit 1; }; }
1369
1370 fi
1371 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1372 echo "${ECHO_T}$ac_cv_build" >&6
1373 build=$ac_cv_build
1374 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1375 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1376 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1377
1378
1379 echo "$as_me:$LINENO: checking host system type" >&5
1380 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1381 if test "${ac_cv_host+set}" = set; then
1382 echo $ECHO_N "(cached) $ECHO_C" >&6
1383 else
1384 ac_cv_host_alias=$host_alias
1385 test -z "$ac_cv_host_alias" &&
1386 ac_cv_host_alias=$ac_cv_build_alias
1387 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1388 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1389 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1390 { (exit 1); exit 1; }; }
1391
1392 fi
1393 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1394 echo "${ECHO_T}$ac_cv_host" >&6
1395 host=$ac_cv_host
1396 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1397 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1398 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1399
1400
1401 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1402 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1403 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1404 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1405 echo $ECHO_N "(cached) $ECHO_C" >&6
1406 else
1407 cat >conftest.make <<\_ACEOF
1408 all:
1409 @echo 'ac_maketemp="$(MAKE)"'
1410 _ACEOF
1411 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1412 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1413 if test -n "$ac_maketemp"; then
1414 eval ac_cv_prog_make_${ac_make}_set=yes
1415 else
1416 eval ac_cv_prog_make_${ac_make}_set=no
1417 fi
1418 rm -f conftest.make
1419 fi
1420 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1421 echo "$as_me:$LINENO: result: yes" >&5
1422 echo "${ECHO_T}yes" >&6
1423 SET_MAKE=
1424 else
1425 echo "$as_me:$LINENO: result: no" >&5
1426 echo "${ECHO_T}no" >&6
1427 SET_MAKE="MAKE=${MAKE-make}"
1428 fi
1429
1430
1431 echo "$as_me:$LINENO: checking for library containing strerror" >&5
1432 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
1433 if test "${ac_cv_search_strerror+set}" = set; then
1434 echo $ECHO_N "(cached) $ECHO_C" >&6
1435 else
1436 ac_func_search_save_LIBS=$LIBS
1437 ac_cv_search_strerror=no
1438 cat >conftest.$ac_ext <<_ACEOF
1439 /* confdefs.h. */
1440 _ACEOF
1441 cat confdefs.h >>conftest.$ac_ext
1442 cat >>conftest.$ac_ext <<_ACEOF
1443 /* end confdefs.h. */
1444
1445 /* Override any gcc2 internal prototype to avoid an error. */
1446 #ifdef __cplusplus
1447 extern "C"
1448 #endif
1449 /* We use char because int might match the return type of a gcc2
1450 builtin and then its argument prototype would still apply. */
1451 char strerror ();
1452 int
1453 main ()
1454 {
1455 strerror ();
1456 ;
1457 return 0;
1458 }
1459 _ACEOF
1460 rm -f conftest.$ac_objext conftest$ac_exeext
1461 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1462 (eval $ac_link) 2>conftest.er1
1463 ac_status=$?
1464 grep -v '^ *+' conftest.er1 >conftest.err
1465 rm -f conftest.er1
1466 cat conftest.err >&5
1467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1468 (exit $ac_status); } &&
1469 { ac_try='test -z "$ac_c_werror_flag"
1470 || test ! -s conftest.err'
1471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1472 (eval $ac_try) 2>&5
1473 ac_status=$?
1474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1475 (exit $ac_status); }; } &&
1476 { ac_try='test -s conftest$ac_exeext'
1477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1478 (eval $ac_try) 2>&5
1479 ac_status=$?
1480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1481 (exit $ac_status); }; }; then
1482 ac_cv_search_strerror="none required"
1483 else
1484 echo "$as_me: failed program was:" >&5
1485 sed 's/^/| /' conftest.$ac_ext >&5
1486
1487 fi
1488 rm -f conftest.err conftest.$ac_objext \
1489 conftest$ac_exeext conftest.$ac_ext
1490 if test "$ac_cv_search_strerror" = no; then
1491 for ac_lib in cposix; do
1492 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
1493 cat >conftest.$ac_ext <<_ACEOF
1494 /* confdefs.h. */
1495 _ACEOF
1496 cat confdefs.h >>conftest.$ac_ext
1497 cat >>conftest.$ac_ext <<_ACEOF
1498 /* end confdefs.h. */
1499
1500 /* Override any gcc2 internal prototype to avoid an error. */
1501 #ifdef __cplusplus
1502 extern "C"
1503 #endif
1504 /* We use char because int might match the return type of a gcc2
1505 builtin and then its argument prototype would still apply. */
1506 char strerror ();
1507 int
1508 main ()
1509 {
1510 strerror ();
1511 ;
1512 return 0;
1513 }
1514 _ACEOF
1515 rm -f conftest.$ac_objext conftest$ac_exeext
1516 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1517 (eval $ac_link) 2>conftest.er1
1518 ac_status=$?
1519 grep -v '^ *+' conftest.er1 >conftest.err
1520 rm -f conftest.er1
1521 cat conftest.err >&5
1522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1523 (exit $ac_status); } &&
1524 { ac_try='test -z "$ac_c_werror_flag"
1525 || test ! -s conftest.err'
1526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1527 (eval $ac_try) 2>&5
1528 ac_status=$?
1529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1530 (exit $ac_status); }; } &&
1531 { ac_try='test -s conftest$ac_exeext'
1532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1533 (eval $ac_try) 2>&5
1534 ac_status=$?
1535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1536 (exit $ac_status); }; }; then
1537 ac_cv_search_strerror="-l$ac_lib"
1538 break
1539 else
1540 echo "$as_me: failed program was:" >&5
1541 sed 's/^/| /' conftest.$ac_ext >&5
1542
1543 fi
1544 rm -f conftest.err conftest.$ac_objext \
1545 conftest$ac_exeext conftest.$ac_ext
1546 done
1547 fi
1548 LIBS=$ac_func_search_save_LIBS
1549 fi
1550 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
1551 echo "${ECHO_T}$ac_cv_search_strerror" >&6
1552 if test "$ac_cv_search_strerror" != no; then
1553 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
1554
1555 fi
1556
1557 ac_ext=c
1558 ac_cpp='$CPP $CPPFLAGS'
1559 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1560 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1561 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1562 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
1563 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
1564 # On Suns, sometimes $CPP names a directory.
1565 if test -n "$CPP" && test -d "$CPP"; then
1566 CPP=
1567 fi
1568 if test -z "$CPP"; then
1569 if test "${ac_cv_prog_CPP+set}" = set; then
1570 echo $ECHO_N "(cached) $ECHO_C" >&6
1571 else
1572 # Double quotes because CPP needs to be expanded
1573 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1574 do
1575 ac_preproc_ok=false
1576 for ac_c_preproc_warn_flag in '' yes
1577 do
1578 # Use a header file that comes with gcc, so configuring glibc
1579 # with a fresh cross-compiler works.
1580 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1581 # <limits.h> exists even on freestanding compilers.
1582 # On the NeXT, cc -E runs the code through the compiler's parser,
1583 # not just through cpp. "Syntax error" is here to catch this case.
1584 cat >conftest.$ac_ext <<_ACEOF
1585 /* confdefs.h. */
1586 _ACEOF
1587 cat confdefs.h >>conftest.$ac_ext
1588 cat >>conftest.$ac_ext <<_ACEOF
1589 /* end confdefs.h. */
1590 #ifdef __STDC__
1591 # include <limits.h>
1592 #else
1593 # include <assert.h>
1594 #endif
1595 Syntax error
1596 _ACEOF
1597 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
1598 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1599 ac_status=$?
1600 grep -v '^ *+' conftest.er1 >conftest.err
1601 rm -f conftest.er1
1602 cat conftest.err >&5
1603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1604 (exit $ac_status); } >/dev/null; then
1605 if test -s conftest.err; then
1606 ac_cpp_err=$ac_c_preproc_warn_flag
1607 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
1608 else
1609 ac_cpp_err=
1610 fi
1611 else
1612 ac_cpp_err=yes
1613 fi
1614 if test -z "$ac_cpp_err"; then
1615 :
1616 else
1617 echo "$as_me: failed program was:" >&5
1618 sed 's/^/| /' conftest.$ac_ext >&5
1619
1620 # Broken: fails on valid input.
1621 continue
1622 fi
1623 rm -f conftest.err conftest.$ac_ext
1624
1625 # OK, works on sane cases. Now check whether non-existent headers
1626 # can be detected and how.
1627 cat >conftest.$ac_ext <<_ACEOF
1628 /* confdefs.h. */
1629 _ACEOF
1630 cat confdefs.h >>conftest.$ac_ext
1631 cat >>conftest.$ac_ext <<_ACEOF
1632 /* end confdefs.h. */
1633 #include <ac_nonexistent.h>
1634 _ACEOF
1635 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
1636 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1637 ac_status=$?
1638 grep -v '^ *+' conftest.er1 >conftest.err
1639 rm -f conftest.er1
1640 cat conftest.err >&5
1641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1642 (exit $ac_status); } >/dev/null; then
1643 if test -s conftest.err; then
1644 ac_cpp_err=$ac_c_preproc_warn_flag
1645 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
1646 else
1647 ac_cpp_err=
1648 fi
1649 else
1650 ac_cpp_err=yes
1651 fi
1652 if test -z "$ac_cpp_err"; then
1653 # Broken: success on invalid input.
1654 continue
1655 else
1656 echo "$as_me: failed program was:" >&5
1657 sed 's/^/| /' conftest.$ac_ext >&5
1658
1659 # Passes both tests.
1660 ac_preproc_ok=:
1661 break
1662 fi
1663 rm -f conftest.err conftest.$ac_ext
1664
1665 done
1666 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1667 rm -f conftest.err conftest.$ac_ext
1668 if $ac_preproc_ok; then
1669 break
1670 fi
1671
1672 done
1673 ac_cv_prog_CPP=$CPP
1674
1675 fi
1676 CPP=$ac_cv_prog_CPP
1677 else
1678 ac_cv_prog_CPP=$CPP
1679 fi
1680 echo "$as_me:$LINENO: result: $CPP" >&5
1681 echo "${ECHO_T}$CPP" >&6
1682 ac_preproc_ok=false
1683 for ac_c_preproc_warn_flag in '' yes
1684 do
1685 # Use a header file that comes with gcc, so configuring glibc
1686 # with a fresh cross-compiler works.
1687 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1688 # <limits.h> exists even on freestanding compilers.
1689 # On the NeXT, cc -E runs the code through the compiler's parser,
1690 # not just through cpp. "Syntax error" is here to catch this case.
1691 cat >conftest.$ac_ext <<_ACEOF
1692 /* confdefs.h. */
1693 _ACEOF
1694 cat confdefs.h >>conftest.$ac_ext
1695 cat >>conftest.$ac_ext <<_ACEOF
1696 /* end confdefs.h. */
1697 #ifdef __STDC__
1698 # include <limits.h>
1699 #else
1700 # include <assert.h>
1701 #endif
1702 Syntax error
1703 _ACEOF
1704 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
1705 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1706 ac_status=$?
1707 grep -v '^ *+' conftest.er1 >conftest.err
1708 rm -f conftest.er1
1709 cat conftest.err >&5
1710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1711 (exit $ac_status); } >/dev/null; then
1712 if test -s conftest.err; then
1713 ac_cpp_err=$ac_c_preproc_warn_flag
1714 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
1715 else
1716 ac_cpp_err=
1717 fi
1718 else
1719 ac_cpp_err=yes
1720 fi
1721 if test -z "$ac_cpp_err"; then
1722 :
1723 else
1724 echo "$as_me: failed program was:" >&5
1725 sed 's/^/| /' conftest.$ac_ext >&5
1726
1727 # Broken: fails on valid input.
1728 continue
1729 fi
1730 rm -f conftest.err conftest.$ac_ext
1731
1732 # OK, works on sane cases. Now check whether non-existent headers
1733 # can be detected and how.
1734 cat >conftest.$ac_ext <<_ACEOF
1735 /* confdefs.h. */
1736 _ACEOF
1737 cat confdefs.h >>conftest.$ac_ext
1738 cat >>conftest.$ac_ext <<_ACEOF
1739 /* end confdefs.h. */
1740 #include <ac_nonexistent.h>
1741 _ACEOF
1742 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
1743 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1744 ac_status=$?
1745 grep -v '^ *+' conftest.er1 >conftest.err
1746 rm -f conftest.er1
1747 cat conftest.err >&5
1748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1749 (exit $ac_status); } >/dev/null; then
1750 if test -s conftest.err; then
1751 ac_cpp_err=$ac_c_preproc_warn_flag
1752 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
1753 else
1754 ac_cpp_err=
1755 fi
1756 else
1757 ac_cpp_err=yes
1758 fi
1759 if test -z "$ac_cpp_err"; then
1760 # Broken: success on invalid input.
1761 continue
1762 else
1763 echo "$as_me: failed program was:" >&5
1764 sed 's/^/| /' conftest.$ac_ext >&5
1765
1766 # Passes both tests.
1767 ac_preproc_ok=:
1768 break
1769 fi
1770 rm -f conftest.err conftest.$ac_ext
1771
1772 done
1773 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1774 rm -f conftest.err conftest.$ac_ext
1775 if $ac_preproc_ok; then
1776 :
1777 else
1778 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
1779 See \`config.log' for more details." >&5
1780 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
1781 See \`config.log' for more details." >&2;}
1782 { (exit 1); exit 1; }; }
1783 fi
1784
1785 ac_ext=c
1786 ac_cpp='$CPP $CPPFLAGS'
1787 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1788 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1789 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1790
1791
1792 echo "$as_me:$LINENO: checking for egrep" >&5
1793 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
1794 if test "${ac_cv_prog_egrep+set}" = set; then
1795 echo $ECHO_N "(cached) $ECHO_C" >&6
1796 else
1797 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
1798 then ac_cv_prog_egrep='grep -E'
1799 else ac_cv_prog_egrep='egrep'
1800 fi
1801 fi
1802 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
1803 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
1804 EGREP=$ac_cv_prog_egrep
1805
1806
1807 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
1808 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
1809 if test "${ac_cv_header_stdc+set}" = set; then
1810 echo $ECHO_N "(cached) $ECHO_C" >&6
1811 else
1812 cat >conftest.$ac_ext <<_ACEOF
1813 /* confdefs.h. */
1814 _ACEOF
1815 cat confdefs.h >>conftest.$ac_ext
1816 cat >>conftest.$ac_ext <<_ACEOF
1817 /* end confdefs.h. */
1818 #include <stdlib.h>
1819 #include <stdarg.h>
1820 #include <string.h>
1821 #include <float.h>
1822
1823 int
1824 main ()
1825 {
1826
1827 ;
1828 return 0;
1829 }
1830 _ACEOF
1831 rm -f conftest.$ac_objext
1832 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1833 (eval $ac_compile) 2>conftest.er1
1834 ac_status=$?
1835 grep -v '^ *+' conftest.er1 >conftest.err
1836 rm -f conftest.er1
1837 cat conftest.err >&5
1838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1839 (exit $ac_status); } &&
1840 { ac_try='test -z "$ac_c_werror_flag"
1841 || test ! -s conftest.err'
1842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1843 (eval $ac_try) 2>&5
1844 ac_status=$?
1845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1846 (exit $ac_status); }; } &&
1847 { ac_try='test -s conftest.$ac_objext'
1848 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1849 (eval $ac_try) 2>&5
1850 ac_status=$?
1851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1852 (exit $ac_status); }; }; then
1853 ac_cv_header_stdc=yes
1854 else
1855 echo "$as_me: failed program was:" >&5
1856 sed 's/^/| /' conftest.$ac_ext >&5
1857
1858 ac_cv_header_stdc=no
1859 fi
1860 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1861
1862 if test $ac_cv_header_stdc = yes; then
1863 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1864 cat >conftest.$ac_ext <<_ACEOF
1865 /* confdefs.h. */
1866 _ACEOF
1867 cat confdefs.h >>conftest.$ac_ext
1868 cat >>conftest.$ac_ext <<_ACEOF
1869 /* end confdefs.h. */
1870 #include <string.h>
1871
1872 _ACEOF
1873 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1874 $EGREP "memchr" >/dev/null 2>&1; then
1875 :
1876 else
1877 ac_cv_header_stdc=no
1878 fi
1879 rm -f conftest*
1880
1881 fi
1882
1883 if test $ac_cv_header_stdc = yes; then
1884 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1885 cat >conftest.$ac_ext <<_ACEOF
1886 /* confdefs.h. */
1887 _ACEOF
1888 cat confdefs.h >>conftest.$ac_ext
1889 cat >>conftest.$ac_ext <<_ACEOF
1890 /* end confdefs.h. */
1891 #include <stdlib.h>
1892
1893 _ACEOF
1894 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1895 $EGREP "free" >/dev/null 2>&1; then
1896 :
1897 else
1898 ac_cv_header_stdc=no
1899 fi
1900 rm -f conftest*
1901
1902 fi
1903
1904 if test $ac_cv_header_stdc = yes; then
1905 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1906 if test "$cross_compiling" = yes; then
1907 :
1908 else
1909 cat >conftest.$ac_ext <<_ACEOF
1910 /* confdefs.h. */
1911 _ACEOF
1912 cat confdefs.h >>conftest.$ac_ext
1913 cat >>conftest.$ac_ext <<_ACEOF
1914 /* end confdefs.h. */
1915 #include <ctype.h>
1916 #if ((' ' & 0x0FF) == 0x020)
1917 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1918 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1919 #else
1920 # define ISLOWER(c) \
1921 (('a' <= (c) && (c) <= 'i') \
1922 || ('j' <= (c) && (c) <= 'r') \
1923 || ('s' <= (c) && (c) <= 'z'))
1924 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
1925 #endif
1926
1927 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1928 int
1929 main ()
1930 {
1931 int i;
1932 for (i = 0; i < 256; i++)
1933 if (XOR (islower (i), ISLOWER (i))
1934 || toupper (i) != TOUPPER (i))
1935 exit(2);
1936 exit (0);
1937 }
1938 _ACEOF
1939 rm -f conftest$ac_exeext
1940 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1941 (eval $ac_link) 2>&5
1942 ac_status=$?
1943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1944 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
1945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1946 (eval $ac_try) 2>&5
1947 ac_status=$?
1948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1949 (exit $ac_status); }; }; then
1950 :
1951 else
1952 echo "$as_me: program exited with status $ac_status" >&5
1953 echo "$as_me: failed program was:" >&5
1954 sed 's/^/| /' conftest.$ac_ext >&5
1955
1956 ( exit $ac_status )
1957 ac_cv_header_stdc=no
1958 fi
1959 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
1960 fi
1961 fi
1962 fi
1963 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
1964 echo "${ECHO_T}$ac_cv_header_stdc" >&6
1965 if test $ac_cv_header_stdc = yes; then
1966
1967 cat >>confdefs.h <<\_ACEOF
1968 #define STDC_HEADERS 1
1969 _ACEOF
1970
1971 fi
1972
1973 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
1974 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
1975 if test "${ac_cv_c_const+set}" = set; then
1976 echo $ECHO_N "(cached) $ECHO_C" >&6
1977 else
1978 cat >conftest.$ac_ext <<_ACEOF
1979 /* confdefs.h. */
1980 _ACEOF
1981 cat confdefs.h >>conftest.$ac_ext
1982 cat >>conftest.$ac_ext <<_ACEOF
1983 /* end confdefs.h. */
1984
1985 int
1986 main ()
1987 {
1988 /* FIXME: Include the comments suggested by Paul. */
1989 #ifndef __cplusplus
1990 /* Ultrix mips cc rejects this. */
1991 typedef int charset[2];
1992 const charset x;
1993 /* SunOS 4.1.1 cc rejects this. */
1994 char const *const *ccp;
1995 char **p;
1996 /* NEC SVR4.0.2 mips cc rejects this. */
1997 struct point {int x, y;};
1998 static struct point const zero = {0,0};
1999 /* AIX XL C 1.02.0.0 rejects this.
2000 It does not let you subtract one const X* pointer from another in
2001 an arm of an if-expression whose if-part is not a constant
2002 expression */
2003 const char *g = "string";
2004 ccp = &g + (g ? g-g : 0);
2005 /* HPUX 7.0 cc rejects these. */
2006 ++ccp;
2007 p = (char**) ccp;
2008 ccp = (char const *const *) p;
2009 { /* SCO 3.2v4 cc rejects this. */
2010 char *t;
2011 char const *s = 0 ? (char *) 0 : (char const *) 0;
2012
2013 *t++ = 0;
2014 }
2015 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
2016 int x[] = {25, 17};
2017 const int *foo = &x[0];
2018 ++foo;
2019 }
2020 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2021 typedef const int *iptr;
2022 iptr p = 0;
2023 ++p;
2024 }
2025 { /* AIX XL C 1.02.0.0 rejects this saying
2026 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2027 struct s { int j; const int *ap[3]; };
2028 struct s *b; b->j = 5;
2029 }
2030 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2031 const int foo = 10;
2032 }
2033 #endif
2034
2035 ;
2036 return 0;
2037 }
2038 _ACEOF
2039 rm -f conftest.$ac_objext
2040 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2041 (eval $ac_compile) 2>conftest.er1
2042 ac_status=$?
2043 grep -v '^ *+' conftest.er1 >conftest.err
2044 rm -f conftest.er1
2045 cat conftest.err >&5
2046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2047 (exit $ac_status); } &&
2048 { ac_try='test -z "$ac_c_werror_flag"
2049 || test ! -s conftest.err'
2050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2051 (eval $ac_try) 2>&5
2052 ac_status=$?
2053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2054 (exit $ac_status); }; } &&
2055 { ac_try='test -s conftest.$ac_objext'
2056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2057 (eval $ac_try) 2>&5
2058 ac_status=$?
2059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2060 (exit $ac_status); }; }; then
2061 ac_cv_c_const=yes
2062 else
2063 echo "$as_me: failed program was:" >&5
2064 sed 's/^/| /' conftest.$ac_ext >&5
2065
2066 ac_cv_c_const=no
2067 fi
2068 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2069 fi
2070 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
2071 echo "${ECHO_T}$ac_cv_c_const" >&6
2072 if test $ac_cv_c_const = no; then
2073
2074 cat >>confdefs.h <<\_ACEOF
2075 #define const
2076 _ACEOF
2077
2078 fi
2079
2080 echo "$as_me:$LINENO: checking for inline" >&5
2081 echo $ECHO_N "checking for inline... $ECHO_C" >&6
2082 if test "${ac_cv_c_inline+set}" = set; then
2083 echo $ECHO_N "(cached) $ECHO_C" >&6
2084 else
2085 ac_cv_c_inline=no
2086 for ac_kw in inline __inline__ __inline; do
2087 cat >conftest.$ac_ext <<_ACEOF
2088 /* confdefs.h. */
2089 _ACEOF
2090 cat confdefs.h >>conftest.$ac_ext
2091 cat >>conftest.$ac_ext <<_ACEOF
2092 /* end confdefs.h. */
2093 #ifndef __cplusplus
2094 typedef int foo_t;
2095 static $ac_kw foo_t static_foo () {return 0; }
2096 $ac_kw foo_t foo () {return 0; }
2097 #endif
2098
2099 _ACEOF
2100 rm -f conftest.$ac_objext
2101 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2102 (eval $ac_compile) 2>conftest.er1
2103 ac_status=$?
2104 grep -v '^ *+' conftest.er1 >conftest.err
2105 rm -f conftest.er1
2106 cat conftest.err >&5
2107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2108 (exit $ac_status); } &&
2109 { ac_try='test -z "$ac_c_werror_flag"
2110 || test ! -s conftest.err'
2111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2112 (eval $ac_try) 2>&5
2113 ac_status=$?
2114 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2115 (exit $ac_status); }; } &&
2116 { ac_try='test -s conftest.$ac_objext'
2117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2118 (eval $ac_try) 2>&5
2119 ac_status=$?
2120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2121 (exit $ac_status); }; }; then
2122 ac_cv_c_inline=$ac_kw; break
2123 else
2124 echo "$as_me: failed program was:" >&5
2125 sed 's/^/| /' conftest.$ac_ext >&5
2126
2127 fi
2128 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2129 done
2130
2131 fi
2132 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
2133 echo "${ECHO_T}$ac_cv_c_inline" >&6
2134
2135
2136 case $ac_cv_c_inline in
2137 inline | yes) ;;
2138 *)
2139 case $ac_cv_c_inline in
2140 no) ac_val=;;
2141 *) ac_val=$ac_cv_c_inline;;
2142 esac
2143 cat >>confdefs.h <<_ACEOF
2144 #ifndef __cplusplus
2145 #define inline $ac_val
2146 #endif
2147 _ACEOF
2148 ;;
2149 esac
2150
2151 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2162 inttypes.h stdint.h unistd.h
2163 do
2164 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2165 echo "$as_me:$LINENO: checking for $ac_header" >&5
2166 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2167 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2168 echo $ECHO_N "(cached) $ECHO_C" >&6
2169 else
2170 cat >conftest.$ac_ext <<_ACEOF
2171 /* confdefs.h. */
2172 _ACEOF
2173 cat confdefs.h >>conftest.$ac_ext
2174 cat >>conftest.$ac_ext <<_ACEOF
2175 /* end confdefs.h. */
2176 $ac_includes_default
2177
2178 #include <$ac_header>
2179 _ACEOF
2180 rm -f conftest.$ac_objext
2181 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2182 (eval $ac_compile) 2>conftest.er1
2183 ac_status=$?
2184 grep -v '^ *+' conftest.er1 >conftest.err
2185 rm -f conftest.er1
2186 cat conftest.err >&5
2187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2188 (exit $ac_status); } &&
2189 { ac_try='test -z "$ac_c_werror_flag"
2190 || test ! -s conftest.err'
2191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2192 (eval $ac_try) 2>&5
2193 ac_status=$?
2194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2195 (exit $ac_status); }; } &&
2196 { ac_try='test -s conftest.$ac_objext'
2197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2198 (eval $ac_try) 2>&5
2199 ac_status=$?
2200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2201 (exit $ac_status); }; }; then
2202 eval "$as_ac_Header=yes"
2203 else
2204 echo "$as_me: failed program was:" >&5
2205 sed 's/^/| /' conftest.$ac_ext >&5
2206
2207 eval "$as_ac_Header=no"
2208 fi
2209 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2210 fi
2211 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2212 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2213 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2214 cat >>confdefs.h <<_ACEOF
2215 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2216 _ACEOF
2217
2218 fi
2219
2220 done
2221
2222
2223 echo "$as_me:$LINENO: checking for off_t" >&5
2224 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
2225 if test "${ac_cv_type_off_t+set}" = set; then
2226 echo $ECHO_N "(cached) $ECHO_C" >&6
2227 else
2228 cat >conftest.$ac_ext <<_ACEOF
2229 /* confdefs.h. */
2230 _ACEOF
2231 cat confdefs.h >>conftest.$ac_ext
2232 cat >>conftest.$ac_ext <<_ACEOF
2233 /* end confdefs.h. */
2234 $ac_includes_default
2235 int
2236 main ()
2237 {
2238 if ((off_t *) 0)
2239 return 0;
2240 if (sizeof (off_t))
2241 return 0;
2242 ;
2243 return 0;
2244 }
2245 _ACEOF
2246 rm -f conftest.$ac_objext
2247 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2248 (eval $ac_compile) 2>conftest.er1
2249 ac_status=$?
2250 grep -v '^ *+' conftest.er1 >conftest.err
2251 rm -f conftest.er1
2252 cat conftest.err >&5
2253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2254 (exit $ac_status); } &&
2255 { ac_try='test -z "$ac_c_werror_flag"
2256 || test ! -s conftest.err'
2257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2258 (eval $ac_try) 2>&5
2259 ac_status=$?
2260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2261 (exit $ac_status); }; } &&
2262 { ac_try='test -s conftest.$ac_objext'
2263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2264 (eval $ac_try) 2>&5
2265 ac_status=$?
2266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267 (exit $ac_status); }; }; then
2268 ac_cv_type_off_t=yes
2269 else
2270 echo "$as_me: failed program was:" >&5
2271 sed 's/^/| /' conftest.$ac_ext >&5
2272
2273 ac_cv_type_off_t=no
2274 fi
2275 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2276 fi
2277 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
2278 echo "${ECHO_T}$ac_cv_type_off_t" >&6
2279 if test $ac_cv_type_off_t = yes; then
2280 :
2281 else
2282
2283 cat >>confdefs.h <<_ACEOF
2284 #define off_t long
2285 _ACEOF
2286
2287 fi
2288
2289 echo "$as_me:$LINENO: checking for size_t" >&5
2290 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
2291 if test "${ac_cv_type_size_t+set}" = set; then
2292 echo $ECHO_N "(cached) $ECHO_C" >&6
2293 else
2294 cat >conftest.$ac_ext <<_ACEOF
2295 /* confdefs.h. */
2296 _ACEOF
2297 cat confdefs.h >>conftest.$ac_ext
2298 cat >>conftest.$ac_ext <<_ACEOF
2299 /* end confdefs.h. */
2300 $ac_includes_default
2301 int
2302 main ()
2303 {
2304 if ((size_t *) 0)
2305 return 0;
2306 if (sizeof (size_t))
2307 return 0;
2308 ;
2309 return 0;
2310 }
2311 _ACEOF
2312 rm -f conftest.$ac_objext
2313 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2314 (eval $ac_compile) 2>conftest.er1
2315 ac_status=$?
2316 grep -v '^ *+' conftest.er1 >conftest.err
2317 rm -f conftest.er1
2318 cat conftest.err >&5
2319 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320 (exit $ac_status); } &&
2321 { ac_try='test -z "$ac_c_werror_flag"
2322 || test ! -s conftest.err'
2323 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2324 (eval $ac_try) 2>&5
2325 ac_status=$?
2326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2327 (exit $ac_status); }; } &&
2328 { ac_try='test -s conftest.$ac_objext'
2329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2330 (eval $ac_try) 2>&5
2331 ac_status=$?
2332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333 (exit $ac_status); }; }; then
2334 ac_cv_type_size_t=yes
2335 else
2336 echo "$as_me: failed program was:" >&5
2337 sed 's/^/| /' conftest.$ac_ext >&5
2338
2339 ac_cv_type_size_t=no
2340 fi
2341 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2342 fi
2343 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
2344 echo "${ECHO_T}$ac_cv_type_size_t" >&6
2345 if test $ac_cv_type_size_t = yes; then
2346 :
2347 else
2348
2349 cat >>confdefs.h <<_ACEOF
2350 #define size_t unsigned
2351 _ACEOF
2352
2353 fi
2354
2355 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2356 # for constant arguments. Useless!
2357 echo "$as_me:$LINENO: checking for working alloca.h" >&5
2358 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
2359 if test "${ac_cv_working_alloca_h+set}" = set; then
2360 echo $ECHO_N "(cached) $ECHO_C" >&6
2361 else
2362 cat >conftest.$ac_ext <<_ACEOF
2363 /* confdefs.h. */
2364 _ACEOF
2365 cat confdefs.h >>conftest.$ac_ext
2366 cat >>conftest.$ac_ext <<_ACEOF
2367 /* end confdefs.h. */
2368 #include <alloca.h>
2369 int
2370 main ()
2371 {
2372 char *p = (char *) alloca (2 * sizeof (int));
2373 ;
2374 return 0;
2375 }
2376 _ACEOF
2377 rm -f conftest.$ac_objext conftest$ac_exeext
2378 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2379 (eval $ac_link) 2>conftest.er1
2380 ac_status=$?
2381 grep -v '^ *+' conftest.er1 >conftest.err
2382 rm -f conftest.er1
2383 cat conftest.err >&5
2384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2385 (exit $ac_status); } &&
2386 { ac_try='test -z "$ac_c_werror_flag"
2387 || test ! -s conftest.err'
2388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2389 (eval $ac_try) 2>&5
2390 ac_status=$?
2391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2392 (exit $ac_status); }; } &&
2393 { ac_try='test -s conftest$ac_exeext'
2394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2395 (eval $ac_try) 2>&5
2396 ac_status=$?
2397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398 (exit $ac_status); }; }; then
2399 ac_cv_working_alloca_h=yes
2400 else
2401 echo "$as_me: failed program was:" >&5
2402 sed 's/^/| /' conftest.$ac_ext >&5
2403
2404 ac_cv_working_alloca_h=no
2405 fi
2406 rm -f conftest.err conftest.$ac_objext \
2407 conftest$ac_exeext conftest.$ac_ext
2408 fi
2409 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
2410 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
2411 if test $ac_cv_working_alloca_h = yes; then
2412
2413 cat >>confdefs.h <<\_ACEOF
2414 #define HAVE_ALLOCA_H 1
2415 _ACEOF
2416
2417 fi
2418
2419 echo "$as_me:$LINENO: checking for alloca" >&5
2420 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
2421 if test "${ac_cv_func_alloca_works+set}" = set; then
2422 echo $ECHO_N "(cached) $ECHO_C" >&6
2423 else
2424 cat >conftest.$ac_ext <<_ACEOF
2425 /* confdefs.h. */
2426 _ACEOF
2427 cat confdefs.h >>conftest.$ac_ext
2428 cat >>conftest.$ac_ext <<_ACEOF
2429 /* end confdefs.h. */
2430 #ifdef __GNUC__
2431 # define alloca __builtin_alloca
2432 #else
2433 # ifdef _MSC_VER
2434 # include <malloc.h>
2435 # define alloca _alloca
2436 # else
2437 # if HAVE_ALLOCA_H
2438 # include <alloca.h>
2439 # else
2440 # ifdef _AIX
2441 #pragma alloca
2442 # else
2443 # ifndef alloca /* predefined by HP cc +Olibcalls */
2444 char *alloca ();
2445 # endif
2446 # endif
2447 # endif
2448 # endif
2449 #endif
2450
2451 int
2452 main ()
2453 {
2454 char *p = (char *) alloca (1);
2455 ;
2456 return 0;
2457 }
2458 _ACEOF
2459 rm -f conftest.$ac_objext conftest$ac_exeext
2460 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2461 (eval $ac_link) 2>conftest.er1
2462 ac_status=$?
2463 grep -v '^ *+' conftest.er1 >conftest.err
2464 rm -f conftest.er1
2465 cat conftest.err >&5
2466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2467 (exit $ac_status); } &&
2468 { ac_try='test -z "$ac_c_werror_flag"
2469 || test ! -s conftest.err'
2470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2471 (eval $ac_try) 2>&5
2472 ac_status=$?
2473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2474 (exit $ac_status); }; } &&
2475 { ac_try='test -s conftest$ac_exeext'
2476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2477 (eval $ac_try) 2>&5
2478 ac_status=$?
2479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2480 (exit $ac_status); }; }; then
2481 ac_cv_func_alloca_works=yes
2482 else
2483 echo "$as_me: failed program was:" >&5
2484 sed 's/^/| /' conftest.$ac_ext >&5
2485
2486 ac_cv_func_alloca_works=no
2487 fi
2488 rm -f conftest.err conftest.$ac_objext \
2489 conftest$ac_exeext conftest.$ac_ext
2490 fi
2491 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
2492 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
2493
2494 if test $ac_cv_func_alloca_works = yes; then
2495
2496 cat >>confdefs.h <<\_ACEOF
2497 #define HAVE_ALLOCA 1
2498 _ACEOF
2499
2500 else
2501 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
2502 # that cause trouble. Some versions do not even contain alloca or
2503 # contain a buggy version. If you still want to use their alloca,
2504 # use ar to extract alloca.o from them instead of compiling alloca.c.
2505
2506 ALLOCA=alloca.$ac_objext
2507
2508 cat >>confdefs.h <<\_ACEOF
2509 #define C_ALLOCA 1
2510 _ACEOF
2511
2512
2513 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
2514 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
2515 if test "${ac_cv_os_cray+set}" = set; then
2516 echo $ECHO_N "(cached) $ECHO_C" >&6
2517 else
2518 cat >conftest.$ac_ext <<_ACEOF
2519 /* confdefs.h. */
2520 _ACEOF
2521 cat confdefs.h >>conftest.$ac_ext
2522 cat >>conftest.$ac_ext <<_ACEOF
2523 /* end confdefs.h. */
2524 #if defined(CRAY) && ! defined(CRAY2)
2525 webecray
2526 #else
2527 wenotbecray
2528 #endif
2529
2530 _ACEOF
2531 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2532 $EGREP "webecray" >/dev/null 2>&1; then
2533 ac_cv_os_cray=yes
2534 else
2535 ac_cv_os_cray=no
2536 fi
2537 rm -f conftest*
2538
2539 fi
2540 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
2541 echo "${ECHO_T}$ac_cv_os_cray" >&6
2542 if test $ac_cv_os_cray = yes; then
2543 for ac_func in _getb67 GETB67 getb67; do
2544 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
2545 echo "$as_me:$LINENO: checking for $ac_func" >&5
2546 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
2547 if eval "test \"\${$as_ac_var+set}\" = set"; then
2548 echo $ECHO_N "(cached) $ECHO_C" >&6
2549 else
2550 cat >conftest.$ac_ext <<_ACEOF
2551 /* confdefs.h. */
2552 _ACEOF
2553 cat confdefs.h >>conftest.$ac_ext
2554 cat >>conftest.$ac_ext <<_ACEOF
2555 /* end confdefs.h. */
2556 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
2557 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2558 #define $ac_func innocuous_$ac_func
2559
2560 /* System header to define __stub macros and hopefully few prototypes,
2561 which can conflict with char $ac_func (); below.
2562 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2563 <limits.h> exists even on freestanding compilers. */
2564
2565 #ifdef __STDC__
2566 # include <limits.h>
2567 #else
2568 # include <assert.h>
2569 #endif
2570
2571 #undef $ac_func
2572
2573 /* Override any gcc2 internal prototype to avoid an error. */
2574 #ifdef __cplusplus
2575 extern "C"
2576 {
2577 #endif
2578 /* We use char because int might match the return type of a gcc2
2579 builtin and then its argument prototype would still apply. */
2580 char $ac_func ();
2581 /* The GNU C library defines this for functions which it implements
2582 to always fail with ENOSYS. Some functions are actually named
2583 something starting with __ and the normal name is an alias. */
2584 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2585 choke me
2586 #else
2587 char (*f) () = $ac_func;
2588 #endif
2589 #ifdef __cplusplus
2590 }
2591 #endif
2592
2593 int
2594 main ()
2595 {
2596 return f != $ac_func;
2597 ;
2598 return 0;
2599 }
2600 _ACEOF
2601 rm -f conftest.$ac_objext conftest$ac_exeext
2602 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2603 (eval $ac_link) 2>conftest.er1
2604 ac_status=$?
2605 grep -v '^ *+' conftest.er1 >conftest.err
2606 rm -f conftest.er1
2607 cat conftest.err >&5
2608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609 (exit $ac_status); } &&
2610 { ac_try='test -z "$ac_c_werror_flag"
2611 || test ! -s conftest.err'
2612 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2613 (eval $ac_try) 2>&5
2614 ac_status=$?
2615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616 (exit $ac_status); }; } &&
2617 { ac_try='test -s conftest$ac_exeext'
2618 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2619 (eval $ac_try) 2>&5
2620 ac_status=$?
2621 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2622 (exit $ac_status); }; }; then
2623 eval "$as_ac_var=yes"
2624 else
2625 echo "$as_me: failed program was:" >&5
2626 sed 's/^/| /' conftest.$ac_ext >&5
2627
2628 eval "$as_ac_var=no"
2629 fi
2630 rm -f conftest.err conftest.$ac_objext \
2631 conftest$ac_exeext conftest.$ac_ext
2632 fi
2633 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
2634 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
2635 if test `eval echo '${'$as_ac_var'}'` = yes; then
2636
2637 cat >>confdefs.h <<_ACEOF
2638 #define CRAY_STACKSEG_END $ac_func
2639 _ACEOF
2640
2641 break
2642 fi
2643
2644 done
2645 fi
2646
2647 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
2648 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
2649 if test "${ac_cv_c_stack_direction+set}" = set; then
2650 echo $ECHO_N "(cached) $ECHO_C" >&6
2651 else
2652 if test "$cross_compiling" = yes; then
2653 ac_cv_c_stack_direction=0
2654 else
2655 cat >conftest.$ac_ext <<_ACEOF
2656 /* confdefs.h. */
2657 _ACEOF
2658 cat confdefs.h >>conftest.$ac_ext
2659 cat >>conftest.$ac_ext <<_ACEOF
2660 /* end confdefs.h. */
2661 int
2662 find_stack_direction ()
2663 {
2664 static char *addr = 0;
2665 auto char dummy;
2666 if (addr == 0)
2667 {
2668 addr = &dummy;
2669 return find_stack_direction ();
2670 }
2671 else
2672 return (&dummy > addr) ? 1 : -1;
2673 }
2674
2675 int
2676 main ()
2677 {
2678 exit (find_stack_direction () < 0);
2679 }
2680 _ACEOF
2681 rm -f conftest$ac_exeext
2682 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2683 (eval $ac_link) 2>&5
2684 ac_status=$?
2685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2686 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2688 (eval $ac_try) 2>&5
2689 ac_status=$?
2690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691 (exit $ac_status); }; }; then
2692 ac_cv_c_stack_direction=1
2693 else
2694 echo "$as_me: program exited with status $ac_status" >&5
2695 echo "$as_me: failed program was:" >&5
2696 sed 's/^/| /' conftest.$ac_ext >&5
2697
2698 ( exit $ac_status )
2699 ac_cv_c_stack_direction=-1
2700 fi
2701 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2702 fi
2703 fi
2704 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
2705 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
2706
2707 cat >>confdefs.h <<_ACEOF
2708 #define STACK_DIRECTION $ac_cv_c_stack_direction
2709 _ACEOF
2710
2711
2712 fi
2713
2714
2715
2716 for ac_header in stdlib.h unistd.h
2717 do
2718 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2719 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2720 echo "$as_me:$LINENO: checking for $ac_header" >&5
2721 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2722 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2723 echo $ECHO_N "(cached) $ECHO_C" >&6
2724 fi
2725 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2726 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2727 else
2728 # Is the header compilable?
2729 echo "$as_me:$LINENO: checking $ac_header usability" >&5
2730 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2731 cat >conftest.$ac_ext <<_ACEOF
2732 /* confdefs.h. */
2733 _ACEOF
2734 cat confdefs.h >>conftest.$ac_ext
2735 cat >>conftest.$ac_ext <<_ACEOF
2736 /* end confdefs.h. */
2737 $ac_includes_default
2738 #include <$ac_header>
2739 _ACEOF
2740 rm -f conftest.$ac_objext
2741 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2742 (eval $ac_compile) 2>conftest.er1
2743 ac_status=$?
2744 grep -v '^ *+' conftest.er1 >conftest.err
2745 rm -f conftest.er1
2746 cat conftest.err >&5
2747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2748 (exit $ac_status); } &&
2749 { ac_try='test -z "$ac_c_werror_flag"
2750 || test ! -s conftest.err'
2751 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2752 (eval $ac_try) 2>&5
2753 ac_status=$?
2754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2755 (exit $ac_status); }; } &&
2756 { ac_try='test -s conftest.$ac_objext'
2757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2758 (eval $ac_try) 2>&5
2759 ac_status=$?
2760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2761 (exit $ac_status); }; }; then
2762 ac_header_compiler=yes
2763 else
2764 echo "$as_me: failed program was:" >&5
2765 sed 's/^/| /' conftest.$ac_ext >&5
2766
2767 ac_header_compiler=no
2768 fi
2769 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2770 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2771 echo "${ECHO_T}$ac_header_compiler" >&6
2772
2773 # Is the header present?
2774 echo "$as_me:$LINENO: checking $ac_header presence" >&5
2775 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
2776 cat >conftest.$ac_ext <<_ACEOF
2777 /* confdefs.h. */
2778 _ACEOF
2779 cat confdefs.h >>conftest.$ac_ext
2780 cat >>conftest.$ac_ext <<_ACEOF
2781 /* end confdefs.h. */
2782 #include <$ac_header>
2783 _ACEOF
2784 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2785 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2786 ac_status=$?
2787 grep -v '^ *+' conftest.er1 >conftest.err
2788 rm -f conftest.er1
2789 cat conftest.err >&5
2790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2791 (exit $ac_status); } >/dev/null; then
2792 if test -s conftest.err; then
2793 ac_cpp_err=$ac_c_preproc_warn_flag
2794 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2795 else
2796 ac_cpp_err=
2797 fi
2798 else
2799 ac_cpp_err=yes
2800 fi
2801 if test -z "$ac_cpp_err"; then
2802 ac_header_preproc=yes
2803 else
2804 echo "$as_me: failed program was:" >&5
2805 sed 's/^/| /' conftest.$ac_ext >&5
2806
2807 ac_header_preproc=no
2808 fi
2809 rm -f conftest.err conftest.$ac_ext
2810 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
2811 echo "${ECHO_T}$ac_header_preproc" >&6
2812
2813 # So? What about this header?
2814 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
2815 yes:no: )
2816 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
2817 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
2818 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
2819 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
2820 ac_header_preproc=yes
2821 ;;
2822 no:yes:* )
2823 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
2824 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
2825 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
2826 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
2827 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
2828 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
2829 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
2830 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
2831 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
2832 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
2833 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
2834 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
2835 (
2836 cat <<\_ASBOX
2837 ## ------------------------------------------ ##
2838 ## Report this to the AC_PACKAGE_NAME lists. ##
2839 ## ------------------------------------------ ##
2840 _ASBOX
2841 ) |
2842 sed "s/^/$as_me: WARNING: /" >&2
2843 ;;
2844 esac
2845 echo "$as_me:$LINENO: checking for $ac_header" >&5
2846 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2847 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2848 echo $ECHO_N "(cached) $ECHO_C" >&6
2849 else
2850 eval "$as_ac_Header=\$ac_header_preproc"
2851 fi
2852 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2853 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2854
2855 fi
2856 if test `eval echo '${'$as_ac_Header'}'` = yes; then
2857 cat >>confdefs.h <<_ACEOF
2858 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2859 _ACEOF
2860
2861 fi
2862
2863 done
2864
2865
2866 for ac_func in getpagesize
2867 do
2868 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
2869 echo "$as_me:$LINENO: checking for $ac_func" >&5
2870 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
2871 if eval "test \"\${$as_ac_var+set}\" = set"; then
2872 echo $ECHO_N "(cached) $ECHO_C" >&6
2873 else
2874 cat >conftest.$ac_ext <<_ACEOF
2875 /* confdefs.h. */
2876 _ACEOF
2877 cat confdefs.h >>conftest.$ac_ext
2878 cat >>conftest.$ac_ext <<_ACEOF
2879 /* end confdefs.h. */
2880 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
2881 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2882 #define $ac_func innocuous_$ac_func
2883
2884 /* System header to define __stub macros and hopefully few prototypes,
2885 which can conflict with char $ac_func (); below.
2886 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2887 <limits.h> exists even on freestanding compilers. */
2888
2889 #ifdef __STDC__
2890 # include <limits.h>
2891 #else
2892 # include <assert.h>
2893 #endif
2894
2895 #undef $ac_func
2896
2897 /* Override any gcc2 internal prototype to avoid an error. */
2898 #ifdef __cplusplus
2899 extern "C"
2900 {
2901 #endif
2902 /* We use char because int might match the return type of a gcc2
2903 builtin and then its argument prototype would still apply. */
2904 char $ac_func ();
2905 /* The GNU C library defines this for functions which it implements
2906 to always fail with ENOSYS. Some functions are actually named
2907 something starting with __ and the normal name is an alias. */
2908 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2909 choke me
2910 #else
2911 char (*f) () = $ac_func;
2912 #endif
2913 #ifdef __cplusplus
2914 }
2915 #endif
2916
2917 int
2918 main ()
2919 {
2920 return f != $ac_func;
2921 ;
2922 return 0;
2923 }
2924 _ACEOF
2925 rm -f conftest.$ac_objext conftest$ac_exeext
2926 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2927 (eval $ac_link) 2>conftest.er1
2928 ac_status=$?
2929 grep -v '^ *+' conftest.er1 >conftest.err
2930 rm -f conftest.er1
2931 cat conftest.err >&5
2932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933 (exit $ac_status); } &&
2934 { ac_try='test -z "$ac_c_werror_flag"
2935 || test ! -s conftest.err'
2936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2937 (eval $ac_try) 2>&5
2938 ac_status=$?
2939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2940 (exit $ac_status); }; } &&
2941 { ac_try='test -s conftest$ac_exeext'
2942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2943 (eval $ac_try) 2>&5
2944 ac_status=$?
2945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2946 (exit $ac_status); }; }; then
2947 eval "$as_ac_var=yes"
2948 else
2949 echo "$as_me: failed program was:" >&5
2950 sed 's/^/| /' conftest.$ac_ext >&5
2951
2952 eval "$as_ac_var=no"
2953 fi
2954 rm -f conftest.err conftest.$ac_objext \
2955 conftest$ac_exeext conftest.$ac_ext
2956 fi
2957 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
2958 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
2959 if test `eval echo '${'$as_ac_var'}'` = yes; then
2960 cat >>confdefs.h <<_ACEOF
2961 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
2962 _ACEOF
2963
2964 fi
2965 done
2966
2967 echo "$as_me:$LINENO: checking for working mmap" >&5
2968 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
2969 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
2970 echo $ECHO_N "(cached) $ECHO_C" >&6
2971 else
2972 if test "$cross_compiling" = yes; then
2973 ac_cv_func_mmap_fixed_mapped=no
2974 else
2975 cat >conftest.$ac_ext <<_ACEOF
2976 /* confdefs.h. */
2977 _ACEOF
2978 cat confdefs.h >>conftest.$ac_ext
2979 cat >>conftest.$ac_ext <<_ACEOF
2980 /* end confdefs.h. */
2981 $ac_includes_default
2982 /* malloc might have been renamed as rpl_malloc. */
2983 #undef malloc
2984
2985 /* Thanks to Mike Haertel and Jim Avera for this test.
2986 Here is a matrix of mmap possibilities:
2987 mmap private not fixed
2988 mmap private fixed at somewhere currently unmapped
2989 mmap private fixed at somewhere already mapped
2990 mmap shared not fixed
2991 mmap shared fixed at somewhere currently unmapped
2992 mmap shared fixed at somewhere already mapped
2993 For private mappings, we should verify that changes cannot be read()
2994 back from the file, nor mmap's back from the file at a different
2995 address. (There have been systems where private was not correctly
2996 implemented like the infamous i386 svr4.0, and systems where the
2997 VM page cache was not coherent with the file system buffer cache
2998 like early versions of FreeBSD and possibly contemporary NetBSD.)
2999 For shared mappings, we should conversely verify that changes get
3000 propagated back to all the places they're supposed to be.
3001
3002 Grep wants private fixed already mapped.
3003 The main things grep needs to know about mmap are:
3004 * does it exist and is it safe to write into the mmap'd area
3005 * how to use it (BSD variants) */
3006
3007 #include <fcntl.h>
3008 #include <sys/mman.h>
3009
3010 #if !STDC_HEADERS && !HAVE_STDLIB_H
3011 char *malloc ();
3012 #endif
3013
3014 /* This mess was copied from the GNU getpagesize.h. */
3015 #if !HAVE_GETPAGESIZE
3016 /* Assume that all systems that can run configure have sys/param.h. */
3017 # if !HAVE_SYS_PARAM_H
3018 # define HAVE_SYS_PARAM_H 1
3019 # endif
3020
3021 # ifdef _SC_PAGESIZE
3022 # define getpagesize() sysconf(_SC_PAGESIZE)
3023 # else /* no _SC_PAGESIZE */
3024 # if HAVE_SYS_PARAM_H
3025 # include <sys/param.h>
3026 # ifdef EXEC_PAGESIZE
3027 # define getpagesize() EXEC_PAGESIZE
3028 # else /* no EXEC_PAGESIZE */
3029 # ifdef NBPG
3030 # define getpagesize() NBPG * CLSIZE
3031 # ifndef CLSIZE
3032 # define CLSIZE 1
3033 # endif /* no CLSIZE */
3034 # else /* no NBPG */
3035 # ifdef NBPC
3036 # define getpagesize() NBPC
3037 # else /* no NBPC */
3038 # ifdef PAGESIZE
3039 # define getpagesize() PAGESIZE
3040 # endif /* PAGESIZE */
3041 # endif /* no NBPC */
3042 # endif /* no NBPG */
3043 # endif /* no EXEC_PAGESIZE */
3044 # else /* no HAVE_SYS_PARAM_H */
3045 # define getpagesize() 8192 /* punt totally */
3046 # endif /* no HAVE_SYS_PARAM_H */
3047 # endif /* no _SC_PAGESIZE */
3048
3049 #endif /* no HAVE_GETPAGESIZE */
3050
3051 int
3052 main ()
3053 {
3054 char *data, *data2, *data3;
3055 int i, pagesize;
3056 int fd;
3057
3058 pagesize = getpagesize ();
3059
3060 /* First, make a file with some known garbage in it. */
3061 data = (char *) malloc (pagesize);
3062 if (!data)
3063 exit (1);
3064 for (i = 0; i < pagesize; ++i)
3065 *(data + i) = rand ();
3066 umask (0);
3067 fd = creat ("conftest.mmap", 0600);
3068 if (fd < 0)
3069 exit (1);
3070 if (write (fd, data, pagesize) != pagesize)
3071 exit (1);
3072 close (fd);
3073
3074 /* Next, try to mmap the file at a fixed address which already has
3075 something else allocated at it. If we can, also make sure that
3076 we see the same garbage. */
3077 fd = open ("conftest.mmap", O_RDWR);
3078 if (fd < 0)
3079 exit (1);
3080 data2 = (char *) malloc (2 * pagesize);
3081 if (!data2)
3082 exit (1);
3083 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
3084 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
3085 MAP_PRIVATE | MAP_FIXED, fd, 0L))
3086 exit (1);
3087 for (i = 0; i < pagesize; ++i)
3088 if (*(data + i) != *(data2 + i))
3089 exit (1);
3090
3091 /* Finally, make sure that changes to the mapped area do not
3092 percolate back to the file as seen by read(). (This is a bug on
3093 some variants of i386 svr4.0.) */
3094 for (i = 0; i < pagesize; ++i)
3095 *(data2 + i) = *(data2 + i) + 1;
3096 data3 = (char *) malloc (pagesize);
3097 if (!data3)
3098 exit (1);
3099 if (read (fd, data3, pagesize) != pagesize)
3100 exit (1);
3101 for (i = 0; i < pagesize; ++i)
3102 if (*(data + i) != *(data3 + i))
3103 exit (1);
3104 close (fd);
3105 exit (0);
3106 }
3107 _ACEOF
3108 rm -f conftest$ac_exeext
3109 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3110 (eval $ac_link) 2>&5
3111 ac_status=$?
3112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3113 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3115 (eval $ac_try) 2>&5
3116 ac_status=$?
3117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3118 (exit $ac_status); }; }; then
3119 ac_cv_func_mmap_fixed_mapped=yes
3120 else
3121 echo "$as_me: program exited with status $ac_status" >&5
3122 echo "$as_me: failed program was:" >&5
3123 sed 's/^/| /' conftest.$ac_ext >&5
3124
3125 ( exit $ac_status )
3126 ac_cv_func_mmap_fixed_mapped=no
3127 fi
3128 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3129 fi
3130 fi
3131 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
3132 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
3133 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3134
3135 cat >>confdefs.h <<\_ACEOF
3136 #define HAVE_MMAP 1
3137 _ACEOF
3138
3139 fi
3140 rm -f conftest.mmap
3141
3142
3143 # autoconf.info says this should be called right after AC_INIT.
3144 ac_config_headers="$ac_config_headers config.h:config.in"
3145
3146 echo "$as_me:$LINENO: checking target system type" >&5
3147 echo $ECHO_N "checking target system type... $ECHO_C" >&6
3148 if test "${ac_cv_target+set}" = set; then
3149 echo $ECHO_N "(cached) $ECHO_C" >&6
3150 else
3151 ac_cv_target_alias=$target_alias
3152 test "x$ac_cv_target_alias" = "x" &&
3153 ac_cv_target_alias=$ac_cv_host_alias
3154 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
3155 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
3156 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
3157 { (exit 1); exit 1; }; }
3158
3159 fi
3160 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3161 echo "${ECHO_T}$ac_cv_target" >&6
3162 target=$ac_cv_target
3163 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3164 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3165 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3166
3167
3168 # The aliases save the names the user supplied, while $host etc.
3169 # will get canonicalized.
3170 test -n "$target_alias" &&
3171 test "$program_prefix$program_suffix$program_transform_name" = \
3172 NONENONEs,x,x, &&
3173 program_prefix=${target_alias}-
3174 test "$program_prefix" != NONE &&
3175 program_transform_name="s,^,$program_prefix,;$program_transform_name"
3176 # Use a double $ so make ignores it.
3177 test "$program_suffix" != NONE &&
3178 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3179 # Double any \ or $. echo might interpret backslashes.
3180 # By default was `s,x,x', remove it if useless.
3181 cat <<\_ACEOF >conftest.sed
3182 s/[\\$]/&&/g;s/;s,x,x,$//
3183 _ACEOF
3184 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3185 rm conftest.sed
3186
3187 ac_ext=c
3188 ac_cpp='$CPP $CPPFLAGS'
3189 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3190 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3191 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3192 if test -n "$ac_tool_prefix"; then
3193 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3194 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3195 echo "$as_me:$LINENO: checking for $ac_word" >&5
3196 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3197 if test "${ac_cv_prog_CC+set}" = set; then
3198 echo $ECHO_N "(cached) $ECHO_C" >&6
3199 else
3200 if test -n "$CC"; then
3201 ac_cv_prog_CC="$CC" # Let the user override the test.
3202 else
3203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3204 for as_dir in $PATH
3205 do
3206 IFS=$as_save_IFS
3207 test -z "$as_dir" && as_dir=.
3208 for ac_exec_ext in '' $ac_executable_extensions; do
3209 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3210 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3211 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3212 break 2
3213 fi
3214 done
3215 done
3216
3217 fi
3218 fi
3219 CC=$ac_cv_prog_CC
3220 if test -n "$CC"; then
3221 echo "$as_me:$LINENO: result: $CC" >&5
3222 echo "${ECHO_T}$CC" >&6
3223 else
3224 echo "$as_me:$LINENO: result: no" >&5
3225 echo "${ECHO_T}no" >&6
3226 fi
3227
3228 fi
3229 if test -z "$ac_cv_prog_CC"; then
3230 ac_ct_CC=$CC
3231 # Extract the first word of "gcc", so it can be a program name with args.
3232 set dummy gcc; ac_word=$2
3233 echo "$as_me:$LINENO: checking for $ac_word" >&5
3234 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3235 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3236 echo $ECHO_N "(cached) $ECHO_C" >&6
3237 else
3238 if test -n "$ac_ct_CC"; then
3239 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3240 else
3241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3242 for as_dir in $PATH
3243 do
3244 IFS=$as_save_IFS
3245 test -z "$as_dir" && as_dir=.
3246 for ac_exec_ext in '' $ac_executable_extensions; do
3247 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3248 ac_cv_prog_ac_ct_CC="gcc"
3249 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3250 break 2
3251 fi
3252 done
3253 done
3254
3255 fi
3256 fi
3257 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3258 if test -n "$ac_ct_CC"; then
3259 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3260 echo "${ECHO_T}$ac_ct_CC" >&6
3261 else
3262 echo "$as_me:$LINENO: result: no" >&5
3263 echo "${ECHO_T}no" >&6
3264 fi
3265
3266 CC=$ac_ct_CC
3267 else
3268 CC="$ac_cv_prog_CC"
3269 fi
3270
3271 if test -z "$CC"; then
3272 if test -n "$ac_tool_prefix"; then
3273 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3274 set dummy ${ac_tool_prefix}cc; ac_word=$2
3275 echo "$as_me:$LINENO: checking for $ac_word" >&5
3276 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3277 if test "${ac_cv_prog_CC+set}" = set; then
3278 echo $ECHO_N "(cached) $ECHO_C" >&6
3279 else
3280 if test -n "$CC"; then
3281 ac_cv_prog_CC="$CC" # Let the user override the test.
3282 else
3283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3284 for as_dir in $PATH
3285 do
3286 IFS=$as_save_IFS
3287 test -z "$as_dir" && as_dir=.
3288 for ac_exec_ext in '' $ac_executable_extensions; do
3289 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3290 ac_cv_prog_CC="${ac_tool_prefix}cc"
3291 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3292 break 2
3293 fi
3294 done
3295 done
3296
3297 fi
3298 fi
3299 CC=$ac_cv_prog_CC
3300 if test -n "$CC"; then
3301 echo "$as_me:$LINENO: result: $CC" >&5
3302 echo "${ECHO_T}$CC" >&6
3303 else
3304 echo "$as_me:$LINENO: result: no" >&5
3305 echo "${ECHO_T}no" >&6
3306 fi
3307
3308 fi
3309 if test -z "$ac_cv_prog_CC"; then
3310 ac_ct_CC=$CC
3311 # Extract the first word of "cc", so it can be a program name with args.
3312 set dummy cc; ac_word=$2
3313 echo "$as_me:$LINENO: checking for $ac_word" >&5
3314 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3316 echo $ECHO_N "(cached) $ECHO_C" >&6
3317 else
3318 if test -n "$ac_ct_CC"; then
3319 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3320 else
3321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3322 for as_dir in $PATH
3323 do
3324 IFS=$as_save_IFS
3325 test -z "$as_dir" && as_dir=.
3326 for ac_exec_ext in '' $ac_executable_extensions; do
3327 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3328 ac_cv_prog_ac_ct_CC="cc"
3329 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3330 break 2
3331 fi
3332 done
3333 done
3334
3335 fi
3336 fi
3337 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3338 if test -n "$ac_ct_CC"; then
3339 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3340 echo "${ECHO_T}$ac_ct_CC" >&6
3341 else
3342 echo "$as_me:$LINENO: result: no" >&5
3343 echo "${ECHO_T}no" >&6
3344 fi
3345
3346 CC=$ac_ct_CC
3347 else
3348 CC="$ac_cv_prog_CC"
3349 fi
3350
3351 fi
3352 if test -z "$CC"; then
3353 # Extract the first word of "cc", so it can be a program name with args.
3354 set dummy cc; ac_word=$2
3355 echo "$as_me:$LINENO: checking for $ac_word" >&5
3356 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3357 if test "${ac_cv_prog_CC+set}" = set; then
3358 echo $ECHO_N "(cached) $ECHO_C" >&6
3359 else
3360 if test -n "$CC"; then
3361 ac_cv_prog_CC="$CC" # Let the user override the test.
3362 else
3363 ac_prog_rejected=no
3364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3365 for as_dir in $PATH
3366 do
3367 IFS=$as_save_IFS
3368 test -z "$as_dir" && as_dir=.
3369 for ac_exec_ext in '' $ac_executable_extensions; do
3370 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3371 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3372 ac_prog_rejected=yes
3373 continue
3374 fi
3375 ac_cv_prog_CC="cc"
3376 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3377 break 2
3378 fi
3379 done
3380 done
3381
3382 if test $ac_prog_rejected = yes; then
3383 # We found a bogon in the path, so make sure we never use it.
3384 set dummy $ac_cv_prog_CC
3385 shift
3386 if test $# != 0; then
3387 # We chose a different compiler from the bogus one.
3388 # However, it has the same basename, so the bogon will be chosen
3389 # first if we set CC to just the basename; use the full file name.
3390 shift
3391 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3392 fi
3393 fi
3394 fi
3395 fi
3396 CC=$ac_cv_prog_CC
3397 if test -n "$CC"; then
3398 echo "$as_me:$LINENO: result: $CC" >&5
3399 echo "${ECHO_T}$CC" >&6
3400 else
3401 echo "$as_me:$LINENO: result: no" >&5
3402 echo "${ECHO_T}no" >&6
3403 fi
3404
3405 fi
3406 if test -z "$CC"; then
3407 if test -n "$ac_tool_prefix"; then
3408 for ac_prog in cl
3409 do
3410 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3411 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3412 echo "$as_me:$LINENO: checking for $ac_word" >&5
3413 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3414 if test "${ac_cv_prog_CC+set}" = set; then
3415 echo $ECHO_N "(cached) $ECHO_C" >&6
3416 else
3417 if test -n "$CC"; then
3418 ac_cv_prog_CC="$CC" # Let the user override the test.
3419 else
3420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3421 for as_dir in $PATH
3422 do
3423 IFS=$as_save_IFS
3424 test -z "$as_dir" && as_dir=.
3425 for ac_exec_ext in '' $ac_executable_extensions; do
3426 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3427 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3428 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3429 break 2
3430 fi
3431 done
3432 done
3433
3434 fi
3435 fi
3436 CC=$ac_cv_prog_CC
3437 if test -n "$CC"; then
3438 echo "$as_me:$LINENO: result: $CC" >&5
3439 echo "${ECHO_T}$CC" >&6
3440 else
3441 echo "$as_me:$LINENO: result: no" >&5
3442 echo "${ECHO_T}no" >&6
3443 fi
3444
3445 test -n "$CC" && break
3446 done
3447 fi
3448 if test -z "$CC"; then
3449 ac_ct_CC=$CC
3450 for ac_prog in cl
3451 do
3452 # Extract the first word of "$ac_prog", so it can be a program name with args.
3453 set dummy $ac_prog; ac_word=$2
3454 echo "$as_me:$LINENO: checking for $ac_word" >&5
3455 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3456 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3457 echo $ECHO_N "(cached) $ECHO_C" >&6
3458 else
3459 if test -n "$ac_ct_CC"; then
3460 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3461 else
3462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3463 for as_dir in $PATH
3464 do
3465 IFS=$as_save_IFS
3466 test -z "$as_dir" && as_dir=.
3467 for ac_exec_ext in '' $ac_executable_extensions; do
3468 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3469 ac_cv_prog_ac_ct_CC="$ac_prog"
3470 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3471 break 2
3472 fi
3473 done
3474 done
3475
3476 fi
3477 fi
3478 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3479 if test -n "$ac_ct_CC"; then
3480 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3481 echo "${ECHO_T}$ac_ct_CC" >&6
3482 else
3483 echo "$as_me:$LINENO: result: no" >&5
3484 echo "${ECHO_T}no" >&6
3485 fi
3486
3487 test -n "$ac_ct_CC" && break
3488 done
3489
3490 CC=$ac_ct_CC
3491 fi
3492
3493 fi
3494
3495
3496 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3497 See \`config.log' for more details." >&5
3498 echo "$as_me: error: no acceptable C compiler found in \$PATH
3499 See \`config.log' for more details." >&2;}
3500 { (exit 1); exit 1; }; }
3501
3502 # Provide some information about the compiler.
3503 echo "$as_me:$LINENO:" \
3504 "checking for C compiler version" >&5
3505 ac_compiler=`set X $ac_compile; echo $2`
3506 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3507 (eval $ac_compiler --version </dev/null >&5) 2>&5
3508 ac_status=$?
3509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3510 (exit $ac_status); }
3511 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3512 (eval $ac_compiler -v </dev/null >&5) 2>&5
3513 ac_status=$?
3514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3515 (exit $ac_status); }
3516 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3517 (eval $ac_compiler -V </dev/null >&5) 2>&5
3518 ac_status=$?
3519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3520 (exit $ac_status); }
3521
3522 cat >conftest.$ac_ext <<_ACEOF
3523 /* confdefs.h. */
3524 _ACEOF
3525 cat confdefs.h >>conftest.$ac_ext
3526 cat >>conftest.$ac_ext <<_ACEOF
3527 /* end confdefs.h. */
3528
3529 int
3530 main ()
3531 {
3532
3533 ;
3534 return 0;
3535 }
3536 _ACEOF
3537 ac_clean_files_save=$ac_clean_files
3538 ac_clean_files="$ac_clean_files a.out a.exe b.out"
3539 # Try to create an executable without -o first, disregard a.out.
3540 # It will help us diagnose broken compilers, and finding out an intuition
3541 # of exeext.
3542 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3543 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3544 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3545 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
3546 (eval $ac_link_default) 2>&5
3547 ac_status=$?
3548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3549 (exit $ac_status); }; then
3550 # Find the output, starting from the most likely. This scheme is
3551 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
3552 # resort.
3553
3554 # Be careful to initialize this variable, since it used to be cached.
3555 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3556 ac_cv_exeext=
3557 # b.out is created by i960 compilers.
3558 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3559 do
3560 test -f "$ac_file" || continue
3561 case $ac_file in
3562 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3563 ;;
3564 conftest.$ac_ext )
3565 # This is the source file.
3566 ;;
3567 [ab].out )
3568 # We found the default executable, but exeext='' is most
3569 # certainly right.
3570 break;;
3571 *.* )
3572 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3573 # FIXME: I believe we export ac_cv_exeext for Libtool,
3574 # but it would be cool to find out if it's true. Does anybody
3575 # maintain Libtool? --akim.
3576 export ac_cv_exeext
3577 break;;
3578 * )
3579 break;;
3580 esac
3581 done
3582 else
3583 echo "$as_me: failed program was:" >&5
3584 sed 's/^/| /' conftest.$ac_ext >&5
3585
3586 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3587 See \`config.log' for more details." >&5
3588 echo "$as_me: error: C compiler cannot create executables
3589 See \`config.log' for more details." >&2;}
3590 { (exit 77); exit 77; }; }
3591 fi
3592
3593 ac_exeext=$ac_cv_exeext
3594 echo "$as_me:$LINENO: result: $ac_file" >&5
3595 echo "${ECHO_T}$ac_file" >&6
3596
3597 # Check the compiler produces executables we can run. If not, either
3598 # the compiler is broken, or we cross compile.
3599 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3600 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3601 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3602 # If not cross compiling, check that we can run a simple program.
3603 if test "$cross_compiling" != yes; then
3604 if { ac_try='./$ac_file'
3605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3606 (eval $ac_try) 2>&5
3607 ac_status=$?
3608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609 (exit $ac_status); }; }; then
3610 cross_compiling=no
3611 else
3612 if test "$cross_compiling" = maybe; then
3613 cross_compiling=yes
3614 else
3615 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3616 If you meant to cross compile, use \`--host'.
3617 See \`config.log' for more details." >&5
3618 echo "$as_me: error: cannot run C compiled programs.
3619 If you meant to cross compile, use \`--host'.
3620 See \`config.log' for more details." >&2;}
3621 { (exit 1); exit 1; }; }
3622 fi
3623 fi
3624 fi
3625 echo "$as_me:$LINENO: result: yes" >&5
3626 echo "${ECHO_T}yes" >&6
3627
3628 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3629 ac_clean_files=$ac_clean_files_save
3630 # Check the compiler produces executables we can run. If not, either
3631 # the compiler is broken, or we cross compile.
3632 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3633 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3634 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3635 echo "${ECHO_T}$cross_compiling" >&6
3636
3637 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3638 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3639 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3640 (eval $ac_link) 2>&5
3641 ac_status=$?
3642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3643 (exit $ac_status); }; then
3644 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3645 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3646 # work properly (i.e., refer to `conftest.exe'), while it won't with
3647 # `rm'.
3648 for ac_file in conftest.exe conftest conftest.*; do
3649 test -f "$ac_file" || continue
3650 case $ac_file in
3651 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3652 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3653 export ac_cv_exeext
3654 break;;
3655 * ) break;;
3656 esac
3657 done
3658 else
3659 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3660 See \`config.log' for more details." >&5
3661 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3662 See \`config.log' for more details." >&2;}
3663 { (exit 1); exit 1; }; }
3664 fi
3665
3666 rm -f conftest$ac_cv_exeext
3667 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3668 echo "${ECHO_T}$ac_cv_exeext" >&6
3669
3670 rm -f conftest.$ac_ext
3671 EXEEXT=$ac_cv_exeext
3672 ac_exeext=$EXEEXT
3673 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3674 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3675 if test "${ac_cv_objext+set}" = set; then
3676 echo $ECHO_N "(cached) $ECHO_C" >&6
3677 else
3678 cat >conftest.$ac_ext <<_ACEOF
3679 /* confdefs.h. */
3680 _ACEOF
3681 cat confdefs.h >>conftest.$ac_ext
3682 cat >>conftest.$ac_ext <<_ACEOF
3683 /* end confdefs.h. */
3684
3685 int
3686 main ()
3687 {
3688
3689 ;
3690 return 0;
3691 }
3692 _ACEOF
3693 rm -f conftest.o conftest.obj
3694 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3695 (eval $ac_compile) 2>&5
3696 ac_status=$?
3697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3698 (exit $ac_status); }; then
3699 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3700 case $ac_file in
3701 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3702 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3703 break;;
3704 esac
3705 done
3706 else
3707 echo "$as_me: failed program was:" >&5
3708 sed 's/^/| /' conftest.$ac_ext >&5
3709
3710 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3711 See \`config.log' for more details." >&5
3712 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3713 See \`config.log' for more details." >&2;}
3714 { (exit 1); exit 1; }; }
3715 fi
3716
3717 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3718 fi
3719 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3720 echo "${ECHO_T}$ac_cv_objext" >&6
3721 OBJEXT=$ac_cv_objext
3722 ac_objext=$OBJEXT
3723 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3724 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3725 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3726 echo $ECHO_N "(cached) $ECHO_C" >&6
3727 else
3728 cat >conftest.$ac_ext <<_ACEOF
3729 /* confdefs.h. */
3730 _ACEOF
3731 cat confdefs.h >>conftest.$ac_ext
3732 cat >>conftest.$ac_ext <<_ACEOF
3733 /* end confdefs.h. */
3734
3735 int
3736 main ()
3737 {
3738 #ifndef __GNUC__
3739 choke me
3740 #endif
3741
3742 ;
3743 return 0;
3744 }
3745 _ACEOF
3746 rm -f conftest.$ac_objext
3747 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3748 (eval $ac_compile) 2>conftest.er1
3749 ac_status=$?
3750 grep -v '^ *+' conftest.er1 >conftest.err
3751 rm -f conftest.er1
3752 cat conftest.err >&5
3753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3754 (exit $ac_status); } &&
3755 { ac_try='test -z "$ac_c_werror_flag"
3756 || test ! -s conftest.err'
3757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3758 (eval $ac_try) 2>&5
3759 ac_status=$?
3760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3761 (exit $ac_status); }; } &&
3762 { ac_try='test -s conftest.$ac_objext'
3763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3764 (eval $ac_try) 2>&5
3765 ac_status=$?
3766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767 (exit $ac_status); }; }; then
3768 ac_compiler_gnu=yes
3769 else
3770 echo "$as_me: failed program was:" >&5
3771 sed 's/^/| /' conftest.$ac_ext >&5
3772
3773 ac_compiler_gnu=no
3774 fi
3775 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3776 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3777
3778 fi
3779 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3780 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3781 GCC=`test $ac_compiler_gnu = yes && echo yes`
3782 ac_test_CFLAGS=${CFLAGS+set}
3783 ac_save_CFLAGS=$CFLAGS
3784 CFLAGS="-g"
3785 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3786 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3787 if test "${ac_cv_prog_cc_g+set}" = set; then
3788 echo $ECHO_N "(cached) $ECHO_C" >&6
3789 else
3790 cat >conftest.$ac_ext <<_ACEOF
3791 /* confdefs.h. */
3792 _ACEOF
3793 cat confdefs.h >>conftest.$ac_ext
3794 cat >>conftest.$ac_ext <<_ACEOF
3795 /* end confdefs.h. */
3796
3797 int
3798 main ()
3799 {
3800
3801 ;
3802 return 0;
3803 }
3804 _ACEOF
3805 rm -f conftest.$ac_objext
3806 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3807 (eval $ac_compile) 2>conftest.er1
3808 ac_status=$?
3809 grep -v '^ *+' conftest.er1 >conftest.err
3810 rm -f conftest.er1
3811 cat conftest.err >&5
3812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3813 (exit $ac_status); } &&
3814 { ac_try='test -z "$ac_c_werror_flag"
3815 || test ! -s conftest.err'
3816 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3817 (eval $ac_try) 2>&5
3818 ac_status=$?
3819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3820 (exit $ac_status); }; } &&
3821 { ac_try='test -s conftest.$ac_objext'
3822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3823 (eval $ac_try) 2>&5
3824 ac_status=$?
3825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3826 (exit $ac_status); }; }; then
3827 ac_cv_prog_cc_g=yes
3828 else
3829 echo "$as_me: failed program was:" >&5
3830 sed 's/^/| /' conftest.$ac_ext >&5
3831
3832 ac_cv_prog_cc_g=no
3833 fi
3834 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3835 fi
3836 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3837 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3838 if test "$ac_test_CFLAGS" = set; then
3839 CFLAGS=$ac_save_CFLAGS
3840 elif test $ac_cv_prog_cc_g = yes; then
3841 if test "$GCC" = yes; then
3842 CFLAGS="-g -O2"
3843 else
3844 CFLAGS="-g"
3845 fi
3846 else
3847 if test "$GCC" = yes; then
3848 CFLAGS="-O2"
3849 else
3850 CFLAGS=
3851 fi
3852 fi
3853 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3854 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3855 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3856 echo $ECHO_N "(cached) $ECHO_C" >&6
3857 else
3858 ac_cv_prog_cc_stdc=no
3859 ac_save_CC=$CC
3860 cat >conftest.$ac_ext <<_ACEOF
3861 /* confdefs.h. */
3862 _ACEOF
3863 cat confdefs.h >>conftest.$ac_ext
3864 cat >>conftest.$ac_ext <<_ACEOF
3865 /* end confdefs.h. */
3866 #include <stdarg.h>
3867 #include <stdio.h>
3868 #include <sys/types.h>
3869 #include <sys/stat.h>
3870 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3871 struct buf { int x; };
3872 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3873 static char *e (p, i)
3874 char **p;
3875 int i;
3876 {
3877 return p[i];
3878 }
3879 static char *f (char * (*g) (char **, int), char **p, ...)
3880 {
3881 char *s;
3882 va_list v;
3883 va_start (v,p);
3884 s = g (p, va_arg (v,int));
3885 va_end (v);
3886 return s;
3887 }
3888
3889 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3890 function prototypes and stuff, but not '\xHH' hex character constants.
3891 These don't provoke an error unfortunately, instead are silently treated
3892 as 'x'. The following induces an error, until -std1 is added to get
3893 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3894 array size at least. It's necessary to write '\x00'==0 to get something
3895 that's true only with -std1. */
3896 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3897
3898 int test (int i, double x);
3899 struct s1 {int (*f) (int a);};
3900 struct s2 {int (*f) (double a);};
3901 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3902 int argc;
3903 char **argv;
3904 int
3905 main ()
3906 {
3907 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3908 ;
3909 return 0;
3910 }
3911 _ACEOF
3912 # Don't try gcc -ansi; that turns off useful extensions and
3913 # breaks some systems' header files.
3914 # AIX -qlanglvl=ansi
3915 # Ultrix and OSF/1 -std1
3916 # HP-UX 10.20 and later -Ae
3917 # HP-UX older versions -Aa -D_HPUX_SOURCE
3918 # SVR4 -Xc -D__EXTENSIONS__
3919 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3920 do
3921 CC="$ac_save_CC $ac_arg"
3922 rm -f conftest.$ac_objext
3923 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3924 (eval $ac_compile) 2>conftest.er1
3925 ac_status=$?
3926 grep -v '^ *+' conftest.er1 >conftest.err
3927 rm -f conftest.er1
3928 cat conftest.err >&5
3929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3930 (exit $ac_status); } &&
3931 { ac_try='test -z "$ac_c_werror_flag"
3932 || test ! -s conftest.err'
3933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3934 (eval $ac_try) 2>&5
3935 ac_status=$?
3936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3937 (exit $ac_status); }; } &&
3938 { ac_try='test -s conftest.$ac_objext'
3939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3940 (eval $ac_try) 2>&5
3941 ac_status=$?
3942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3943 (exit $ac_status); }; }; then
3944 ac_cv_prog_cc_stdc=$ac_arg
3945 break
3946 else
3947 echo "$as_me: failed program was:" >&5
3948 sed 's/^/| /' conftest.$ac_ext >&5
3949
3950 fi
3951 rm -f conftest.err conftest.$ac_objext
3952 done
3953 rm -f conftest.$ac_ext conftest.$ac_objext
3954 CC=$ac_save_CC
3955
3956 fi
3957
3958 case "x$ac_cv_prog_cc_stdc" in
3959 x|xno)
3960 echo "$as_me:$LINENO: result: none needed" >&5
3961 echo "${ECHO_T}none needed" >&6 ;;
3962 *)
3963 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3964 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3965 CC="$CC $ac_cv_prog_cc_stdc" ;;
3966 esac
3967
3968 # Some people use a C++ compiler to compile C. Since we use `exit',
3969 # in C++ we need to declare it. In case someone uses the same compiler
3970 # for both compiling C and C++ we need to have the C++ compiler decide
3971 # the declaration of exit, since it's the most demanding environment.
3972 cat >conftest.$ac_ext <<_ACEOF
3973 #ifndef __cplusplus
3974 choke me
3975 #endif
3976 _ACEOF
3977 rm -f conftest.$ac_objext
3978 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3979 (eval $ac_compile) 2>conftest.er1
3980 ac_status=$?
3981 grep -v '^ *+' conftest.er1 >conftest.err
3982 rm -f conftest.er1
3983 cat conftest.err >&5
3984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3985 (exit $ac_status); } &&
3986 { ac_try='test -z "$ac_c_werror_flag"
3987 || test ! -s conftest.err'
3988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3989 (eval $ac_try) 2>&5
3990 ac_status=$?
3991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3992 (exit $ac_status); }; } &&
3993 { ac_try='test -s conftest.$ac_objext'
3994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3995 (eval $ac_try) 2>&5
3996 ac_status=$?
3997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3998 (exit $ac_status); }; }; then
3999 for ac_declaration in \
4000 '' \
4001 'extern "C" void std::exit (int) throw (); using std::exit;' \
4002 'extern "C" void std::exit (int); using std::exit;' \
4003 'extern "C" void exit (int) throw ();' \
4004 'extern "C" void exit (int);' \
4005 'void exit (int);'
4006 do
4007 cat >conftest.$ac_ext <<_ACEOF
4008 /* confdefs.h. */
4009 _ACEOF
4010 cat confdefs.h >>conftest.$ac_ext
4011 cat >>conftest.$ac_ext <<_ACEOF
4012 /* end confdefs.h. */
4013 $ac_declaration
4014 #include <stdlib.h>
4015 int
4016 main ()
4017 {
4018 exit (42);
4019 ;
4020 return 0;
4021 }
4022 _ACEOF
4023 rm -f conftest.$ac_objext
4024 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4025 (eval $ac_compile) 2>conftest.er1
4026 ac_status=$?
4027 grep -v '^ *+' conftest.er1 >conftest.err
4028 rm -f conftest.er1
4029 cat conftest.err >&5
4030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4031 (exit $ac_status); } &&
4032 { ac_try='test -z "$ac_c_werror_flag"
4033 || test ! -s conftest.err'
4034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4035 (eval $ac_try) 2>&5
4036 ac_status=$?
4037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4038 (exit $ac_status); }; } &&
4039 { ac_try='test -s conftest.$ac_objext'
4040 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4041 (eval $ac_try) 2>&5
4042 ac_status=$?
4043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4044 (exit $ac_status); }; }; then
4045 :
4046 else
4047 echo "$as_me: failed program was:" >&5
4048 sed 's/^/| /' conftest.$ac_ext >&5
4049
4050 continue
4051 fi
4052 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4053 cat >conftest.$ac_ext <<_ACEOF
4054 /* confdefs.h. */
4055 _ACEOF
4056 cat confdefs.h >>conftest.$ac_ext
4057 cat >>conftest.$ac_ext <<_ACEOF
4058 /* end confdefs.h. */
4059 $ac_declaration
4060 int
4061 main ()
4062 {
4063 exit (42);
4064 ;
4065 return 0;
4066 }
4067 _ACEOF
4068 rm -f conftest.$ac_objext
4069 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4070 (eval $ac_compile) 2>conftest.er1
4071 ac_status=$?
4072 grep -v '^ *+' conftest.er1 >conftest.err
4073 rm -f conftest.er1
4074 cat conftest.err >&5
4075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4076 (exit $ac_status); } &&
4077 { ac_try='test -z "$ac_c_werror_flag"
4078 || test ! -s conftest.err'
4079 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4080 (eval $ac_try) 2>&5
4081 ac_status=$?
4082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4083 (exit $ac_status); }; } &&
4084 { ac_try='test -s conftest.$ac_objext'
4085 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4086 (eval $ac_try) 2>&5
4087 ac_status=$?
4088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4089 (exit $ac_status); }; }; then
4090 break
4091 else
4092 echo "$as_me: failed program was:" >&5
4093 sed 's/^/| /' conftest.$ac_ext >&5
4094
4095 fi
4096 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4097 done
4098 rm -f conftest*
4099 if test -n "$ac_declaration"; then
4100 echo '#ifdef __cplusplus' >>confdefs.h
4101 echo $ac_declaration >>confdefs.h
4102 echo '#endif' >>confdefs.h
4103 fi
4104
4105 else
4106 echo "$as_me: failed program was:" >&5
4107 sed 's/^/| /' conftest.$ac_ext >&5
4108
4109 fi
4110 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4111 ac_ext=c
4112 ac_cpp='$CPP $CPPFLAGS'
4113 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4114 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4115 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4116
4117 # Find a good install program. We prefer a C program (faster),
4118 # so one script is as good as another. But avoid the broken or
4119 # incompatible versions:
4120 # SysV /etc/install, /usr/sbin/install
4121 # SunOS /usr/etc/install
4122 # IRIX /sbin/install
4123 # AIX /bin/install
4124 # AmigaOS /C/install, which installs bootblocks on floppy discs
4125 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4126 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4127 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4128 # OS/2's system install, which has a completely different semantic
4129 # ./install, which can be erroneously created by make from ./install.sh.
4130 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4131 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4132 if test -z "$INSTALL"; then
4133 if test "${ac_cv_path_install+set}" = set; then
4134 echo $ECHO_N "(cached) $ECHO_C" >&6
4135 else
4136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4137 for as_dir in $PATH
4138 do
4139 IFS=$as_save_IFS
4140 test -z "$as_dir" && as_dir=.
4141 # Account for people who put trailing slashes in PATH elements.
4142 case $as_dir/ in
4143 ./ | .// | /cC/* | \
4144 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4145 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4146 /usr/ucb/* ) ;;
4147 *)
4148 # OSF1 and SCO ODT 3.0 have their own names for install.
4149 # Don't use installbsd from OSF since it installs stuff as root
4150 # by default.
4151 for ac_prog in ginstall scoinst install; do
4152 for ac_exec_ext in '' $ac_executable_extensions; do
4153 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4154 if test $ac_prog = install &&
4155 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4156 # AIX install. It has an incompatible calling convention.
4157 :
4158 elif test $ac_prog = install &&
4159 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4160 # program-specific install script used by HP pwplus--don't use.
4161 :
4162 else
4163 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4164 break 3
4165 fi
4166 fi
4167 done
4168 done
4169 ;;
4170 esac
4171 done
4172
4173
4174 fi
4175 if test "${ac_cv_path_install+set}" = set; then
4176 INSTALL=$ac_cv_path_install
4177 else
4178 # As a last resort, use the slow shell script. We don't cache a
4179 # path for INSTALL within a source directory, because that will
4180 # break other packages using the cache if that directory is
4181 # removed, or if the path is relative.
4182 INSTALL=$ac_install_sh
4183 fi
4184 fi
4185 echo "$as_me:$LINENO: result: $INSTALL" >&5
4186 echo "${ECHO_T}$INSTALL" >&6
4187
4188 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4189 # It thinks the first close brace ends the variable substitution.
4190 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4191
4192 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4193
4194 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4195
4196
4197 # Put a plausible default for CC_FOR_BUILD in Makefile.
4198 if test "x$cross_compiling" = "xno"; then
4199 CC_FOR_BUILD='$(CC)'
4200 else
4201 CC_FOR_BUILD=gcc
4202 fi
4203
4204
4205
4206
4207 AR=${AR-ar}
4208
4209 if test -n "$ac_tool_prefix"; then
4210 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4211 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4212 echo "$as_me:$LINENO: checking for $ac_word" >&5
4213 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4214 if test "${ac_cv_prog_RANLIB+set}" = set; then
4215 echo $ECHO_N "(cached) $ECHO_C" >&6
4216 else
4217 if test -n "$RANLIB"; then
4218 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4219 else
4220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4221 for as_dir in $PATH
4222 do
4223 IFS=$as_save_IFS
4224 test -z "$as_dir" && as_dir=.
4225 for ac_exec_ext in '' $ac_executable_extensions; do
4226 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4227 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4228 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4229 break 2
4230 fi
4231 done
4232 done
4233
4234 fi
4235 fi
4236 RANLIB=$ac_cv_prog_RANLIB
4237 if test -n "$RANLIB"; then
4238 echo "$as_me:$LINENO: result: $RANLIB" >&5
4239 echo "${ECHO_T}$RANLIB" >&6
4240 else
4241 echo "$as_me:$LINENO: result: no" >&5
4242 echo "${ECHO_T}no" >&6
4243 fi
4244
4245 fi
4246 if test -z "$ac_cv_prog_RANLIB"; then
4247 ac_ct_RANLIB=$RANLIB
4248 # Extract the first word of "ranlib", so it can be a program name with args.
4249 set dummy ranlib; ac_word=$2
4250 echo "$as_me:$LINENO: checking for $ac_word" >&5
4251 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4252 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4253 echo $ECHO_N "(cached) $ECHO_C" >&6
4254 else
4255 if test -n "$ac_ct_RANLIB"; then
4256 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4257 else
4258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4259 for as_dir in $PATH
4260 do
4261 IFS=$as_save_IFS
4262 test -z "$as_dir" && as_dir=.
4263 for ac_exec_ext in '' $ac_executable_extensions; do
4264 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4265 ac_cv_prog_ac_ct_RANLIB="ranlib"
4266 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4267 break 2
4268 fi
4269 done
4270 done
4271
4272 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4273 fi
4274 fi
4275 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4276 if test -n "$ac_ct_RANLIB"; then
4277 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4278 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4279 else
4280 echo "$as_me:$LINENO: result: no" >&5
4281 echo "${ECHO_T}no" >&6
4282 fi
4283
4284 RANLIB=$ac_ct_RANLIB
4285 else
4286 RANLIB="$ac_cv_prog_RANLIB"
4287 fi
4288
4289
4290 ALL_LINGUAS=
4291
4292
4293
4294
4295
4296
4297
4298
4299
4300
4301 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4302 unistd.h values.h sys/param.h
4303 do
4304 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4305 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4306 echo "$as_me:$LINENO: checking for $ac_header" >&5
4307 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4308 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4309 echo $ECHO_N "(cached) $ECHO_C" >&6
4310 fi
4311 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4312 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4313 else
4314 # Is the header compilable?
4315 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4316 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4317 cat >conftest.$ac_ext <<_ACEOF
4318 /* confdefs.h. */
4319 _ACEOF
4320 cat confdefs.h >>conftest.$ac_ext
4321 cat >>conftest.$ac_ext <<_ACEOF
4322 /* end confdefs.h. */
4323 $ac_includes_default
4324 #include <$ac_header>
4325 _ACEOF
4326 rm -f conftest.$ac_objext
4327 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4328 (eval $ac_compile) 2>conftest.er1
4329 ac_status=$?
4330 grep -v '^ *+' conftest.er1 >conftest.err
4331 rm -f conftest.er1
4332 cat conftest.err >&5
4333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4334 (exit $ac_status); } &&
4335 { ac_try='test -z "$ac_c_werror_flag"
4336 || test ! -s conftest.err'
4337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4338 (eval $ac_try) 2>&5
4339 ac_status=$?
4340 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4341 (exit $ac_status); }; } &&
4342 { ac_try='test -s conftest.$ac_objext'
4343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4344 (eval $ac_try) 2>&5
4345 ac_status=$?
4346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4347 (exit $ac_status); }; }; then
4348 ac_header_compiler=yes
4349 else
4350 echo "$as_me: failed program was:" >&5
4351 sed 's/^/| /' conftest.$ac_ext >&5
4352
4353 ac_header_compiler=no
4354 fi
4355 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4356 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4357 echo "${ECHO_T}$ac_header_compiler" >&6
4358
4359 # Is the header present?
4360 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4361 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4362 cat >conftest.$ac_ext <<_ACEOF
4363 /* confdefs.h. */
4364 _ACEOF
4365 cat confdefs.h >>conftest.$ac_ext
4366 cat >>conftest.$ac_ext <<_ACEOF
4367 /* end confdefs.h. */
4368 #include <$ac_header>
4369 _ACEOF
4370 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4371 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4372 ac_status=$?
4373 grep -v '^ *+' conftest.er1 >conftest.err
4374 rm -f conftest.er1
4375 cat conftest.err >&5
4376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4377 (exit $ac_status); } >/dev/null; then
4378 if test -s conftest.err; then
4379 ac_cpp_err=$ac_c_preproc_warn_flag
4380 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4381 else
4382 ac_cpp_err=
4383 fi
4384 else
4385 ac_cpp_err=yes
4386 fi
4387 if test -z "$ac_cpp_err"; then
4388 ac_header_preproc=yes
4389 else
4390 echo "$as_me: failed program was:" >&5
4391 sed 's/^/| /' conftest.$ac_ext >&5
4392
4393 ac_header_preproc=no
4394 fi
4395 rm -f conftest.err conftest.$ac_ext
4396 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4397 echo "${ECHO_T}$ac_header_preproc" >&6
4398
4399 # So? What about this header?
4400 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4401 yes:no: )
4402 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4403 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4404 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4405 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4406 ac_header_preproc=yes
4407 ;;
4408 no:yes:* )
4409 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4410 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4411 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4412 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4413 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4414 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4415 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4416 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4417 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4418 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4419 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4420 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4421 (
4422 cat <<\_ASBOX
4423 ## ------------------------------------------ ##
4424 ## Report this to the AC_PACKAGE_NAME lists. ##
4425 ## ------------------------------------------ ##
4426 _ASBOX
4427 ) |
4428 sed "s/^/$as_me: WARNING: /" >&2
4429 ;;
4430 esac
4431 echo "$as_me:$LINENO: checking for $ac_header" >&5
4432 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4433 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4434 echo $ECHO_N "(cached) $ECHO_C" >&6
4435 else
4436 eval "$as_ac_Header=\$ac_header_preproc"
4437 fi
4438 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4439 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4440
4441 fi
4442 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4443 cat >>confdefs.h <<_ACEOF
4444 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4445 _ACEOF
4446
4447 fi
4448
4449 done
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4462 __argz_count __argz_stringify __argz_next
4463 do
4464 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4465 echo "$as_me:$LINENO: checking for $ac_func" >&5
4466 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4467 if eval "test \"\${$as_ac_var+set}\" = set"; then
4468 echo $ECHO_N "(cached) $ECHO_C" >&6
4469 else
4470 cat >conftest.$ac_ext <<_ACEOF
4471 /* confdefs.h. */
4472 _ACEOF
4473 cat confdefs.h >>conftest.$ac_ext
4474 cat >>conftest.$ac_ext <<_ACEOF
4475 /* end confdefs.h. */
4476 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4477 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4478 #define $ac_func innocuous_$ac_func
4479
4480 /* System header to define __stub macros and hopefully few prototypes,
4481 which can conflict with char $ac_func (); below.
4482 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4483 <limits.h> exists even on freestanding compilers. */
4484
4485 #ifdef __STDC__
4486 # include <limits.h>
4487 #else
4488 # include <assert.h>
4489 #endif
4490
4491 #undef $ac_func
4492
4493 /* Override any gcc2 internal prototype to avoid an error. */
4494 #ifdef __cplusplus
4495 extern "C"
4496 {
4497 #endif
4498 /* We use char because int might match the return type of a gcc2
4499 builtin and then its argument prototype would still apply. */
4500 char $ac_func ();
4501 /* The GNU C library defines this for functions which it implements
4502 to always fail with ENOSYS. Some functions are actually named
4503 something starting with __ and the normal name is an alias. */
4504 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4505 choke me
4506 #else
4507 char (*f) () = $ac_func;
4508 #endif
4509 #ifdef __cplusplus
4510 }
4511 #endif
4512
4513 int
4514 main ()
4515 {
4516 return f != $ac_func;
4517 ;
4518 return 0;
4519 }
4520 _ACEOF
4521 rm -f conftest.$ac_objext conftest$ac_exeext
4522 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4523 (eval $ac_link) 2>conftest.er1
4524 ac_status=$?
4525 grep -v '^ *+' conftest.er1 >conftest.err
4526 rm -f conftest.er1
4527 cat conftest.err >&5
4528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4529 (exit $ac_status); } &&
4530 { ac_try='test -z "$ac_c_werror_flag"
4531 || test ! -s conftest.err'
4532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4533 (eval $ac_try) 2>&5
4534 ac_status=$?
4535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4536 (exit $ac_status); }; } &&
4537 { ac_try='test -s conftest$ac_exeext'
4538 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4539 (eval $ac_try) 2>&5
4540 ac_status=$?
4541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4542 (exit $ac_status); }; }; then
4543 eval "$as_ac_var=yes"
4544 else
4545 echo "$as_me: failed program was:" >&5
4546 sed 's/^/| /' conftest.$ac_ext >&5
4547
4548 eval "$as_ac_var=no"
4549 fi
4550 rm -f conftest.err conftest.$ac_objext \
4551 conftest$ac_exeext conftest.$ac_ext
4552 fi
4553 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4554 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4555 if test `eval echo '${'$as_ac_var'}'` = yes; then
4556 cat >>confdefs.h <<_ACEOF
4557 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4558 _ACEOF
4559
4560 fi
4561 done
4562
4563
4564 if test "${ac_cv_func_stpcpy+set}" != "set"; then
4565
4566 for ac_func in stpcpy
4567 do
4568 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4569 echo "$as_me:$LINENO: checking for $ac_func" >&5
4570 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4571 if eval "test \"\${$as_ac_var+set}\" = set"; then
4572 echo $ECHO_N "(cached) $ECHO_C" >&6
4573 else
4574 cat >conftest.$ac_ext <<_ACEOF
4575 /* confdefs.h. */
4576 _ACEOF
4577 cat confdefs.h >>conftest.$ac_ext
4578 cat >>conftest.$ac_ext <<_ACEOF
4579 /* end confdefs.h. */
4580 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4581 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4582 #define $ac_func innocuous_$ac_func
4583
4584 /* System header to define __stub macros and hopefully few prototypes,
4585 which can conflict with char $ac_func (); below.
4586 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4587 <limits.h> exists even on freestanding compilers. */
4588
4589 #ifdef __STDC__
4590 # include <limits.h>
4591 #else
4592 # include <assert.h>
4593 #endif
4594
4595 #undef $ac_func
4596
4597 /* Override any gcc2 internal prototype to avoid an error. */
4598 #ifdef __cplusplus
4599 extern "C"
4600 {
4601 #endif
4602 /* We use char because int might match the return type of a gcc2
4603 builtin and then its argument prototype would still apply. */
4604 char $ac_func ();
4605 /* The GNU C library defines this for functions which it implements
4606 to always fail with ENOSYS. Some functions are actually named
4607 something starting with __ and the normal name is an alias. */
4608 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4609 choke me
4610 #else
4611 char (*f) () = $ac_func;
4612 #endif
4613 #ifdef __cplusplus
4614 }
4615 #endif
4616
4617 int
4618 main ()
4619 {
4620 return f != $ac_func;
4621 ;
4622 return 0;
4623 }
4624 _ACEOF
4625 rm -f conftest.$ac_objext conftest$ac_exeext
4626 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4627 (eval $ac_link) 2>conftest.er1
4628 ac_status=$?
4629 grep -v '^ *+' conftest.er1 >conftest.err
4630 rm -f conftest.er1
4631 cat conftest.err >&5
4632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4633 (exit $ac_status); } &&
4634 { ac_try='test -z "$ac_c_werror_flag"
4635 || test ! -s conftest.err'
4636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4637 (eval $ac_try) 2>&5
4638 ac_status=$?
4639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4640 (exit $ac_status); }; } &&
4641 { ac_try='test -s conftest$ac_exeext'
4642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4643 (eval $ac_try) 2>&5
4644 ac_status=$?
4645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4646 (exit $ac_status); }; }; then
4647 eval "$as_ac_var=yes"
4648 else
4649 echo "$as_me: failed program was:" >&5
4650 sed 's/^/| /' conftest.$ac_ext >&5
4651
4652 eval "$as_ac_var=no"
4653 fi
4654 rm -f conftest.err conftest.$ac_objext \
4655 conftest$ac_exeext conftest.$ac_ext
4656 fi
4657 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4658 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4659 if test `eval echo '${'$as_ac_var'}'` = yes; then
4660 cat >>confdefs.h <<_ACEOF
4661 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4662 _ACEOF
4663
4664 fi
4665 done
4666
4667 fi
4668 if test "${ac_cv_func_stpcpy}" = "yes"; then
4669 cat >>confdefs.h <<\_ACEOF
4670 #define HAVE_STPCPY 1
4671 _ACEOF
4672
4673 fi
4674
4675 if test $ac_cv_header_locale_h = yes; then
4676 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
4677 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
4678 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
4679 echo $ECHO_N "(cached) $ECHO_C" >&6
4680 else
4681 cat >conftest.$ac_ext <<_ACEOF
4682 /* confdefs.h. */
4683 _ACEOF
4684 cat confdefs.h >>conftest.$ac_ext
4685 cat >>conftest.$ac_ext <<_ACEOF
4686 /* end confdefs.h. */
4687 #include <locale.h>
4688 int
4689 main ()
4690 {
4691 return LC_MESSAGES
4692 ;
4693 return 0;
4694 }
4695 _ACEOF
4696 rm -f conftest.$ac_objext conftest$ac_exeext
4697 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4698 (eval $ac_link) 2>conftest.er1
4699 ac_status=$?
4700 grep -v '^ *+' conftest.er1 >conftest.err
4701 rm -f conftest.er1
4702 cat conftest.err >&5
4703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4704 (exit $ac_status); } &&
4705 { ac_try='test -z "$ac_c_werror_flag"
4706 || test ! -s conftest.err'
4707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4708 (eval $ac_try) 2>&5
4709 ac_status=$?
4710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4711 (exit $ac_status); }; } &&
4712 { ac_try='test -s conftest$ac_exeext'
4713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4714 (eval $ac_try) 2>&5
4715 ac_status=$?
4716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4717 (exit $ac_status); }; }; then
4718 am_cv_val_LC_MESSAGES=yes
4719 else
4720 echo "$as_me: failed program was:" >&5
4721 sed 's/^/| /' conftest.$ac_ext >&5
4722
4723 am_cv_val_LC_MESSAGES=no
4724 fi
4725 rm -f conftest.err conftest.$ac_objext \
4726 conftest$ac_exeext conftest.$ac_ext
4727 fi
4728 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
4729 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
4730 if test $am_cv_val_LC_MESSAGES = yes; then
4731 cat >>confdefs.h <<\_ACEOF
4732 #define HAVE_LC_MESSAGES 1
4733 _ACEOF
4734
4735 fi
4736 fi
4737 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4738 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4739 # Check whether --enable-nls or --disable-nls was given.
4740 if test "${enable_nls+set}" = set; then
4741 enableval="$enable_nls"
4742 USE_NLS=$enableval
4743 else
4744 USE_NLS=yes
4745 fi;
4746 echo "$as_me:$LINENO: result: $USE_NLS" >&5
4747 echo "${ECHO_T}$USE_NLS" >&6
4748
4749
4750 USE_INCLUDED_LIBINTL=no
4751
4752 if test "$USE_NLS" = "yes"; then
4753 cat >>confdefs.h <<\_ACEOF
4754 #define ENABLE_NLS 1
4755 _ACEOF
4756
4757 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
4758 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
4759
4760 # Check whether --with-included-gettext or --without-included-gettext was given.
4761 if test "${with_included_gettext+set}" = set; then
4762 withval="$with_included_gettext"
4763 nls_cv_force_use_gnu_gettext=$withval
4764 else
4765 nls_cv_force_use_gnu_gettext=no
4766 fi;
4767 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
4768 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
4769
4770 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
4771 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4772 nls_cv_header_intl=
4773 nls_cv_header_libgt=
4774 CATOBJEXT=NONE
4775
4776 if test "${ac_cv_header_libintl_h+set}" = set; then
4777 echo "$as_me:$LINENO: checking for libintl.h" >&5
4778 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
4779 if test "${ac_cv_header_libintl_h+set}" = set; then
4780 echo $ECHO_N "(cached) $ECHO_C" >&6
4781 fi
4782 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
4783 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
4784 else
4785 # Is the header compilable?
4786 echo "$as_me:$LINENO: checking libintl.h usability" >&5
4787 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
4788 cat >conftest.$ac_ext <<_ACEOF
4789 /* confdefs.h. */
4790 _ACEOF
4791 cat confdefs.h >>conftest.$ac_ext
4792 cat >>conftest.$ac_ext <<_ACEOF
4793 /* end confdefs.h. */
4794 $ac_includes_default
4795 #include <libintl.h>
4796 _ACEOF
4797 rm -f conftest.$ac_objext
4798 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4799 (eval $ac_compile) 2>conftest.er1
4800 ac_status=$?
4801 grep -v '^ *+' conftest.er1 >conftest.err
4802 rm -f conftest.er1
4803 cat conftest.err >&5
4804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4805 (exit $ac_status); } &&
4806 { ac_try='test -z "$ac_c_werror_flag"
4807 || test ! -s conftest.err'
4808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4809 (eval $ac_try) 2>&5
4810 ac_status=$?
4811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4812 (exit $ac_status); }; } &&
4813 { ac_try='test -s conftest.$ac_objext'
4814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4815 (eval $ac_try) 2>&5
4816 ac_status=$?
4817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4818 (exit $ac_status); }; }; then
4819 ac_header_compiler=yes
4820 else
4821 echo "$as_me: failed program was:" >&5
4822 sed 's/^/| /' conftest.$ac_ext >&5
4823
4824 ac_header_compiler=no
4825 fi
4826 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4827 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4828 echo "${ECHO_T}$ac_header_compiler" >&6
4829
4830 # Is the header present?
4831 echo "$as_me:$LINENO: checking libintl.h presence" >&5
4832 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
4833 cat >conftest.$ac_ext <<_ACEOF
4834 /* confdefs.h. */
4835 _ACEOF
4836 cat confdefs.h >>conftest.$ac_ext
4837 cat >>conftest.$ac_ext <<_ACEOF
4838 /* end confdefs.h. */
4839 #include <libintl.h>
4840 _ACEOF
4841 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4842 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4843 ac_status=$?
4844 grep -v '^ *+' conftest.er1 >conftest.err
4845 rm -f conftest.er1
4846 cat conftest.err >&5
4847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4848 (exit $ac_status); } >/dev/null; then
4849 if test -s conftest.err; then
4850 ac_cpp_err=$ac_c_preproc_warn_flag
4851 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4852 else
4853 ac_cpp_err=
4854 fi
4855 else
4856 ac_cpp_err=yes
4857 fi
4858 if test -z "$ac_cpp_err"; then
4859 ac_header_preproc=yes
4860 else
4861 echo "$as_me: failed program was:" >&5
4862 sed 's/^/| /' conftest.$ac_ext >&5
4863
4864 ac_header_preproc=no
4865 fi
4866 rm -f conftest.err conftest.$ac_ext
4867 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4868 echo "${ECHO_T}$ac_header_preproc" >&6
4869
4870 # So? What about this header?
4871 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4872 yes:no: )
4873 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
4874 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4875 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
4876 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
4877 ac_header_preproc=yes
4878 ;;
4879 no:yes:* )
4880 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
4881 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
4882 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
4883 echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
4884 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
4885 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
4886 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
4887 echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
4888 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
4889 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
4890 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
4891 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
4892 (
4893 cat <<\_ASBOX
4894 ## ------------------------------------------ ##
4895 ## Report this to the AC_PACKAGE_NAME lists. ##
4896 ## ------------------------------------------ ##
4897 _ASBOX
4898 ) |
4899 sed "s/^/$as_me: WARNING: /" >&2
4900 ;;
4901 esac
4902 echo "$as_me:$LINENO: checking for libintl.h" >&5
4903 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
4904 if test "${ac_cv_header_libintl_h+set}" = set; then
4905 echo $ECHO_N "(cached) $ECHO_C" >&6
4906 else
4907 ac_cv_header_libintl_h=$ac_header_preproc
4908 fi
4909 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
4910 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
4911
4912 fi
4913 if test $ac_cv_header_libintl_h = yes; then
4914 echo "$as_me:$LINENO: checking for gettext in libc" >&5
4915 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
4916 if test "${gt_cv_func_gettext_libc+set}" = set; then
4917 echo $ECHO_N "(cached) $ECHO_C" >&6
4918 else
4919 cat >conftest.$ac_ext <<_ACEOF
4920 /* confdefs.h. */
4921 _ACEOF
4922 cat confdefs.h >>conftest.$ac_ext
4923 cat >>conftest.$ac_ext <<_ACEOF
4924 /* end confdefs.h. */
4925 #include <libintl.h>
4926 int
4927 main ()
4928 {
4929 return (int) gettext ("")
4930 ;
4931 return 0;
4932 }
4933 _ACEOF
4934 rm -f conftest.$ac_objext conftest$ac_exeext
4935 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4936 (eval $ac_link) 2>conftest.er1
4937 ac_status=$?
4938 grep -v '^ *+' conftest.er1 >conftest.err
4939 rm -f conftest.er1
4940 cat conftest.err >&5
4941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4942 (exit $ac_status); } &&
4943 { ac_try='test -z "$ac_c_werror_flag"
4944 || test ! -s conftest.err'
4945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4946 (eval $ac_try) 2>&5
4947 ac_status=$?
4948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4949 (exit $ac_status); }; } &&
4950 { ac_try='test -s conftest$ac_exeext'
4951 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4952 (eval $ac_try) 2>&5
4953 ac_status=$?
4954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4955 (exit $ac_status); }; }; then
4956 gt_cv_func_gettext_libc=yes
4957 else
4958 echo "$as_me: failed program was:" >&5
4959 sed 's/^/| /' conftest.$ac_ext >&5
4960
4961 gt_cv_func_gettext_libc=no
4962 fi
4963 rm -f conftest.err conftest.$ac_objext \
4964 conftest$ac_exeext conftest.$ac_ext
4965 fi
4966 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
4967 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
4968
4969 if test "$gt_cv_func_gettext_libc" != "yes"; then
4970 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
4971 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
4972 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
4973 echo $ECHO_N "(cached) $ECHO_C" >&6
4974 else
4975 ac_check_lib_save_LIBS=$LIBS
4976 LIBS="-lintl $LIBS"
4977 cat >conftest.$ac_ext <<_ACEOF
4978 /* confdefs.h. */
4979 _ACEOF
4980 cat confdefs.h >>conftest.$ac_ext
4981 cat >>conftest.$ac_ext <<_ACEOF
4982 /* end confdefs.h. */
4983
4984 /* Override any gcc2 internal prototype to avoid an error. */
4985 #ifdef __cplusplus
4986 extern "C"
4987 #endif
4988 /* We use char because int might match the return type of a gcc2
4989 builtin and then its argument prototype would still apply. */
4990 char bindtextdomain ();
4991 int
4992 main ()
4993 {
4994 bindtextdomain ();
4995 ;
4996 return 0;
4997 }
4998 _ACEOF
4999 rm -f conftest.$ac_objext conftest$ac_exeext
5000 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5001 (eval $ac_link) 2>conftest.er1
5002 ac_status=$?
5003 grep -v '^ *+' conftest.er1 >conftest.err
5004 rm -f conftest.er1
5005 cat conftest.err >&5
5006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5007 (exit $ac_status); } &&
5008 { ac_try='test -z "$ac_c_werror_flag"
5009 || test ! -s conftest.err'
5010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5011 (eval $ac_try) 2>&5
5012 ac_status=$?
5013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5014 (exit $ac_status); }; } &&
5015 { ac_try='test -s conftest$ac_exeext'
5016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5017 (eval $ac_try) 2>&5
5018 ac_status=$?
5019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5020 (exit $ac_status); }; }; then
5021 ac_cv_lib_intl_bindtextdomain=yes
5022 else
5023 echo "$as_me: failed program was:" >&5
5024 sed 's/^/| /' conftest.$ac_ext >&5
5025
5026 ac_cv_lib_intl_bindtextdomain=no
5027 fi
5028 rm -f conftest.err conftest.$ac_objext \
5029 conftest$ac_exeext conftest.$ac_ext
5030 LIBS=$ac_check_lib_save_LIBS
5031 fi
5032 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
5033 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
5034 if test $ac_cv_lib_intl_bindtextdomain = yes; then
5035 echo "$as_me:$LINENO: checking for gettext in libintl" >&5
5036 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
5037 if test "${gt_cv_func_gettext_libintl+set}" = set; then
5038 echo $ECHO_N "(cached) $ECHO_C" >&6
5039 else
5040 cat >conftest.$ac_ext <<_ACEOF
5041 /* confdefs.h. */
5042 _ACEOF
5043 cat confdefs.h >>conftest.$ac_ext
5044 cat >>conftest.$ac_ext <<_ACEOF
5045 /* end confdefs.h. */
5046
5047 int
5048 main ()
5049 {
5050 return (int) gettext ("")
5051 ;
5052 return 0;
5053 }
5054 _ACEOF
5055 rm -f conftest.$ac_objext conftest$ac_exeext
5056 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5057 (eval $ac_link) 2>conftest.er1
5058 ac_status=$?
5059 grep -v '^ *+' conftest.er1 >conftest.err
5060 rm -f conftest.er1
5061 cat conftest.err >&5
5062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5063 (exit $ac_status); } &&
5064 { ac_try='test -z "$ac_c_werror_flag"
5065 || test ! -s conftest.err'
5066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5067 (eval $ac_try) 2>&5
5068 ac_status=$?
5069 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5070 (exit $ac_status); }; } &&
5071 { ac_try='test -s conftest$ac_exeext'
5072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5073 (eval $ac_try) 2>&5
5074 ac_status=$?
5075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5076 (exit $ac_status); }; }; then
5077 gt_cv_func_gettext_libintl=yes
5078 else
5079 echo "$as_me: failed program was:" >&5
5080 sed 's/^/| /' conftest.$ac_ext >&5
5081
5082 gt_cv_func_gettext_libintl=no
5083 fi
5084 rm -f conftest.err conftest.$ac_objext \
5085 conftest$ac_exeext conftest.$ac_ext
5086 fi
5087 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
5088 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
5089 fi
5090
5091 fi
5092
5093 if test "$gt_cv_func_gettext_libc" = "yes" \
5094 || test "$gt_cv_func_gettext_libintl" = "yes"; then
5095 cat >>confdefs.h <<\_ACEOF
5096 #define HAVE_GETTEXT 1
5097 _ACEOF
5098
5099 # Extract the first word of "msgfmt", so it can be a program name with args.
5100 set dummy msgfmt; ac_word=$2
5101 echo "$as_me:$LINENO: checking for $ac_word" >&5
5102 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5103 if test "${ac_cv_path_MSGFMT+set}" = set; then
5104 echo $ECHO_N "(cached) $ECHO_C" >&6
5105 else
5106 case "$MSGFMT" in
5107 /*)
5108 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5109 ;;
5110 *)
5111 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5112 for ac_dir in $PATH; do
5113 test -z "$ac_dir" && ac_dir=.
5114 if test -f $ac_dir/$ac_word; then
5115 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5116 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5117 break
5118 fi
5119 fi
5120 done
5121 IFS="$ac_save_ifs"
5122 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
5123 ;;
5124 esac
5125 fi
5126 MSGFMT="$ac_cv_path_MSGFMT"
5127 if test -n "$MSGFMT"; then
5128 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5129 echo "${ECHO_T}$MSGFMT" >&6
5130 else
5131 echo "$as_me:$LINENO: result: no" >&5
5132 echo "${ECHO_T}no" >&6
5133 fi
5134 if test "$MSGFMT" != "no"; then
5135
5136 for ac_func in dcgettext
5137 do
5138 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5139 echo "$as_me:$LINENO: checking for $ac_func" >&5
5140 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5141 if eval "test \"\${$as_ac_var+set}\" = set"; then
5142 echo $ECHO_N "(cached) $ECHO_C" >&6
5143 else
5144 cat >conftest.$ac_ext <<_ACEOF
5145 /* confdefs.h. */
5146 _ACEOF
5147 cat confdefs.h >>conftest.$ac_ext
5148 cat >>conftest.$ac_ext <<_ACEOF
5149 /* end confdefs.h. */
5150 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5151 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5152 #define $ac_func innocuous_$ac_func
5153
5154 /* System header to define __stub macros and hopefully few prototypes,
5155 which can conflict with char $ac_func (); below.
5156 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5157 <limits.h> exists even on freestanding compilers. */
5158
5159 #ifdef __STDC__
5160 # include <limits.h>
5161 #else
5162 # include <assert.h>
5163 #endif
5164
5165 #undef $ac_func
5166
5167 /* Override any gcc2 internal prototype to avoid an error. */
5168 #ifdef __cplusplus
5169 extern "C"
5170 {
5171 #endif
5172 /* We use char because int might match the return type of a gcc2
5173 builtin and then its argument prototype would still apply. */
5174 char $ac_func ();
5175 /* The GNU C library defines this for functions which it implements
5176 to always fail with ENOSYS. Some functions are actually named
5177 something starting with __ and the normal name is an alias. */
5178 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5179 choke me
5180 #else
5181 char (*f) () = $ac_func;
5182 #endif
5183 #ifdef __cplusplus
5184 }
5185 #endif
5186
5187 int
5188 main ()
5189 {
5190 return f != $ac_func;
5191 ;
5192 return 0;
5193 }
5194 _ACEOF
5195 rm -f conftest.$ac_objext conftest$ac_exeext
5196 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5197 (eval $ac_link) 2>conftest.er1
5198 ac_status=$?
5199 grep -v '^ *+' conftest.er1 >conftest.err
5200 rm -f conftest.er1
5201 cat conftest.err >&5
5202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5203 (exit $ac_status); } &&
5204 { ac_try='test -z "$ac_c_werror_flag"
5205 || test ! -s conftest.err'
5206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5207 (eval $ac_try) 2>&5
5208 ac_status=$?
5209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5210 (exit $ac_status); }; } &&
5211 { ac_try='test -s conftest$ac_exeext'
5212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5213 (eval $ac_try) 2>&5
5214 ac_status=$?
5215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5216 (exit $ac_status); }; }; then
5217 eval "$as_ac_var=yes"
5218 else
5219 echo "$as_me: failed program was:" >&5
5220 sed 's/^/| /' conftest.$ac_ext >&5
5221
5222 eval "$as_ac_var=no"
5223 fi
5224 rm -f conftest.err conftest.$ac_objext \
5225 conftest$ac_exeext conftest.$ac_ext
5226 fi
5227 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5228 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5229 if test `eval echo '${'$as_ac_var'}'` = yes; then
5230 cat >>confdefs.h <<_ACEOF
5231 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5232 _ACEOF
5233
5234 fi
5235 done
5236
5237 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5238 set dummy gmsgfmt; ac_word=$2
5239 echo "$as_me:$LINENO: checking for $ac_word" >&5
5240 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5241 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5242 echo $ECHO_N "(cached) $ECHO_C" >&6
5243 else
5244 case $GMSGFMT in
5245 [\\/]* | ?:[\\/]*)
5246 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5247 ;;
5248 *)
5249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5250 for as_dir in $PATH
5251 do
5252 IFS=$as_save_IFS
5253 test -z "$as_dir" && as_dir=.
5254 for ac_exec_ext in '' $ac_executable_extensions; do
5255 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5256 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5257 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5258 break 2
5259 fi
5260 done
5261 done
5262
5263 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5264 ;;
5265 esac
5266 fi
5267 GMSGFMT=$ac_cv_path_GMSGFMT
5268
5269 if test -n "$GMSGFMT"; then
5270 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5271 echo "${ECHO_T}$GMSGFMT" >&6
5272 else
5273 echo "$as_me:$LINENO: result: no" >&5
5274 echo "${ECHO_T}no" >&6
5275 fi
5276
5277 # Extract the first word of "xgettext", so it can be a program name with args.
5278 set dummy xgettext; ac_word=$2
5279 echo "$as_me:$LINENO: checking for $ac_word" >&5
5280 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5281 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5282 echo $ECHO_N "(cached) $ECHO_C" >&6
5283 else
5284 case "$XGETTEXT" in
5285 /*)
5286 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5287 ;;
5288 *)
5289 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5290 for ac_dir in $PATH; do
5291 test -z "$ac_dir" && ac_dir=.
5292 if test -f $ac_dir/$ac_word; then
5293 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5294 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5295 break
5296 fi
5297 fi
5298 done
5299 IFS="$ac_save_ifs"
5300 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5301 ;;
5302 esac
5303 fi
5304 XGETTEXT="$ac_cv_path_XGETTEXT"
5305 if test -n "$XGETTEXT"; then
5306 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5307 echo "${ECHO_T}$XGETTEXT" >&6
5308 else
5309 echo "$as_me:$LINENO: result: no" >&5
5310 echo "${ECHO_T}no" >&6
5311 fi
5312
5313 cat >conftest.$ac_ext <<_ACEOF
5314 /* confdefs.h. */
5315 _ACEOF
5316 cat confdefs.h >>conftest.$ac_ext
5317 cat >>conftest.$ac_ext <<_ACEOF
5318 /* end confdefs.h. */
5319
5320 int
5321 main ()
5322 {
5323 extern int _nl_msg_cat_cntr;
5324 return _nl_msg_cat_cntr
5325 ;
5326 return 0;
5327 }
5328 _ACEOF
5329 rm -f conftest.$ac_objext conftest$ac_exeext
5330 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5331 (eval $ac_link) 2>conftest.er1
5332 ac_status=$?
5333 grep -v '^ *+' conftest.er1 >conftest.err
5334 rm -f conftest.er1
5335 cat conftest.err >&5
5336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5337 (exit $ac_status); } &&
5338 { ac_try='test -z "$ac_c_werror_flag"
5339 || test ! -s conftest.err'
5340 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5341 (eval $ac_try) 2>&5
5342 ac_status=$?
5343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5344 (exit $ac_status); }; } &&
5345 { ac_try='test -s conftest$ac_exeext'
5346 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5347 (eval $ac_try) 2>&5
5348 ac_status=$?
5349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5350 (exit $ac_status); }; }; then
5351 CATOBJEXT=.gmo
5352 DATADIRNAME=share
5353 else
5354 echo "$as_me: failed program was:" >&5
5355 sed 's/^/| /' conftest.$ac_ext >&5
5356
5357 CATOBJEXT=.mo
5358 DATADIRNAME=lib
5359 fi
5360 rm -f conftest.err conftest.$ac_objext \
5361 conftest$ac_exeext conftest.$ac_ext
5362 INSTOBJEXT=.mo
5363 fi
5364 fi
5365
5366 fi
5367
5368
5369
5370
5371 if test "$CATOBJEXT" = "NONE"; then
5372 nls_cv_use_gnu_gettext=yes
5373 fi
5374 fi
5375
5376 if test "$nls_cv_use_gnu_gettext" = "yes"; then
5377 INTLOBJS="\$(GETTOBJS)"
5378 # Extract the first word of "msgfmt", so it can be a program name with args.
5379 set dummy msgfmt; ac_word=$2
5380 echo "$as_me:$LINENO: checking for $ac_word" >&5
5381 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5382 if test "${ac_cv_path_MSGFMT+set}" = set; then
5383 echo $ECHO_N "(cached) $ECHO_C" >&6
5384 else
5385 case "$MSGFMT" in
5386 /*)
5387 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5388 ;;
5389 *)
5390 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5391 for ac_dir in $PATH; do
5392 test -z "$ac_dir" && ac_dir=.
5393 if test -f $ac_dir/$ac_word; then
5394 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5395 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5396 break
5397 fi
5398 fi
5399 done
5400 IFS="$ac_save_ifs"
5401 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
5402 ;;
5403 esac
5404 fi
5405 MSGFMT="$ac_cv_path_MSGFMT"
5406 if test -n "$MSGFMT"; then
5407 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5408 echo "${ECHO_T}$MSGFMT" >&6
5409 else
5410 echo "$as_me:$LINENO: result: no" >&5
5411 echo "${ECHO_T}no" >&6
5412 fi
5413
5414 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5415 set dummy gmsgfmt; ac_word=$2
5416 echo "$as_me:$LINENO: checking for $ac_word" >&5
5417 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5418 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5419 echo $ECHO_N "(cached) $ECHO_C" >&6
5420 else
5421 case $GMSGFMT in
5422 [\\/]* | ?:[\\/]*)
5423 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5424 ;;
5425 *)
5426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5427 for as_dir in $PATH
5428 do
5429 IFS=$as_save_IFS
5430 test -z "$as_dir" && as_dir=.
5431 for ac_exec_ext in '' $ac_executable_extensions; do
5432 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5433 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5434 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5435 break 2
5436 fi
5437 done
5438 done
5439
5440 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5441 ;;
5442 esac
5443 fi
5444 GMSGFMT=$ac_cv_path_GMSGFMT
5445
5446 if test -n "$GMSGFMT"; then
5447 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5448 echo "${ECHO_T}$GMSGFMT" >&6
5449 else
5450 echo "$as_me:$LINENO: result: no" >&5
5451 echo "${ECHO_T}no" >&6
5452 fi
5453
5454 # Extract the first word of "xgettext", so it can be a program name with args.
5455 set dummy xgettext; ac_word=$2
5456 echo "$as_me:$LINENO: checking for $ac_word" >&5
5457 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5458 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5459 echo $ECHO_N "(cached) $ECHO_C" >&6
5460 else
5461 case "$XGETTEXT" in
5462 /*)
5463 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5464 ;;
5465 *)
5466 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5467 for ac_dir in $PATH; do
5468 test -z "$ac_dir" && ac_dir=.
5469 if test -f $ac_dir/$ac_word; then
5470 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5471 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5472 break
5473 fi
5474 fi
5475 done
5476 IFS="$ac_save_ifs"
5477 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5478 ;;
5479 esac
5480 fi
5481 XGETTEXT="$ac_cv_path_XGETTEXT"
5482 if test -n "$XGETTEXT"; then
5483 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5484 echo "${ECHO_T}$XGETTEXT" >&6
5485 else
5486 echo "$as_me:$LINENO: result: no" >&5
5487 echo "${ECHO_T}no" >&6
5488 fi
5489
5490
5491 USE_INCLUDED_LIBINTL=yes
5492 CATOBJEXT=.gmo
5493 INSTOBJEXT=.mo
5494 DATADIRNAME=share
5495 INTLDEPS='$(top_builddir)/../intl/libintl.a'
5496 INTLLIBS=$INTLDEPS
5497 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
5498 nls_cv_header_intl=libintl.h
5499 nls_cv_header_libgt=libgettext.h
5500 fi
5501
5502 if test "$XGETTEXT" != ":"; then
5503 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
5504 : ;
5505 else
5506 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
5507 echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
5508 XGETTEXT=":"
5509 fi
5510 fi
5511
5512 # We need to process the po/ directory.
5513 POSUB=po
5514 else
5515 DATADIRNAME=share
5516 nls_cv_header_intl=libintl.h
5517 nls_cv_header_libgt=libgettext.h
5518 fi
5519
5520 # If this is used in GNU gettext we have to set USE_NLS to `yes'
5521 # because some of the sources are only built for this goal.
5522 if test "$PACKAGE" = gettext; then
5523 USE_NLS=yes
5524 USE_INCLUDED_LIBINTL=yes
5525 fi
5526
5527 for lang in $ALL_LINGUAS; do
5528 GMOFILES="$GMOFILES $lang.gmo"
5529 POFILES="$POFILES $lang.po"
5530 done
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545 if test "x$CATOBJEXT" != "x"; then
5546 if test "x$ALL_LINGUAS" = "x"; then
5547 LINGUAS=
5548 else
5549 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5550 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5551 NEW_LINGUAS=
5552 for lang in ${LINGUAS=$ALL_LINGUAS}; do
5553 case "$ALL_LINGUAS" in
5554 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
5555 esac
5556 done
5557 LINGUAS=$NEW_LINGUAS
5558 echo "$as_me:$LINENO: result: $LINGUAS" >&5
5559 echo "${ECHO_T}$LINGUAS" >&6
5560 fi
5561
5562 if test -n "$LINGUAS"; then
5563 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
5564 fi
5565 fi
5566
5567 if test $ac_cv_header_locale_h = yes; then
5568 INCLUDE_LOCALE_H="#include <locale.h>"
5569 else
5570 INCLUDE_LOCALE_H="\
5571 /* The system does not provide the header <locale.h>. Take care yourself. */"
5572 fi
5573
5574
5575 if test -f $srcdir/po2tbl.sed.in; then
5576 if test "$CATOBJEXT" = ".cat"; then
5577 if test "${ac_cv_header_linux_version_h+set}" = set; then
5578 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5579 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5580 if test "${ac_cv_header_linux_version_h+set}" = set; then
5581 echo $ECHO_N "(cached) $ECHO_C" >&6
5582 fi
5583 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5584 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5585 else
5586 # Is the header compilable?
5587 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
5588 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
5589 cat >conftest.$ac_ext <<_ACEOF
5590 /* confdefs.h. */
5591 _ACEOF
5592 cat confdefs.h >>conftest.$ac_ext
5593 cat >>conftest.$ac_ext <<_ACEOF
5594 /* end confdefs.h. */
5595 $ac_includes_default
5596 #include <linux/version.h>
5597 _ACEOF
5598 rm -f conftest.$ac_objext
5599 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5600 (eval $ac_compile) 2>conftest.er1
5601 ac_status=$?
5602 grep -v '^ *+' conftest.er1 >conftest.err
5603 rm -f conftest.er1
5604 cat conftest.err >&5
5605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5606 (exit $ac_status); } &&
5607 { ac_try='test -z "$ac_c_werror_flag"
5608 || test ! -s conftest.err'
5609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5610 (eval $ac_try) 2>&5
5611 ac_status=$?
5612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5613 (exit $ac_status); }; } &&
5614 { ac_try='test -s conftest.$ac_objext'
5615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5616 (eval $ac_try) 2>&5
5617 ac_status=$?
5618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5619 (exit $ac_status); }; }; then
5620 ac_header_compiler=yes
5621 else
5622 echo "$as_me: failed program was:" >&5
5623 sed 's/^/| /' conftest.$ac_ext >&5
5624
5625 ac_header_compiler=no
5626 fi
5627 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5628 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5629 echo "${ECHO_T}$ac_header_compiler" >&6
5630
5631 # Is the header present?
5632 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
5633 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
5634 cat >conftest.$ac_ext <<_ACEOF
5635 /* confdefs.h. */
5636 _ACEOF
5637 cat confdefs.h >>conftest.$ac_ext
5638 cat >>conftest.$ac_ext <<_ACEOF
5639 /* end confdefs.h. */
5640 #include <linux/version.h>
5641 _ACEOF
5642 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5643 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5644 ac_status=$?
5645 grep -v '^ *+' conftest.er1 >conftest.err
5646 rm -f conftest.er1
5647 cat conftest.err >&5
5648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5649 (exit $ac_status); } >/dev/null; then
5650 if test -s conftest.err; then
5651 ac_cpp_err=$ac_c_preproc_warn_flag
5652 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5653 else
5654 ac_cpp_err=
5655 fi
5656 else
5657 ac_cpp_err=yes
5658 fi
5659 if test -z "$ac_cpp_err"; then
5660 ac_header_preproc=yes
5661 else
5662 echo "$as_me: failed program was:" >&5
5663 sed 's/^/| /' conftest.$ac_ext >&5
5664
5665 ac_header_preproc=no
5666 fi
5667 rm -f conftest.err conftest.$ac_ext
5668 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5669 echo "${ECHO_T}$ac_header_preproc" >&6
5670
5671 # So? What about this header?
5672 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5673 yes:no: )
5674 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
5675 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5676 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
5677 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
5678 ac_header_preproc=yes
5679 ;;
5680 no:yes:* )
5681 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
5682 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
5683 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
5684 echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
5685 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
5686 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
5687 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
5688 echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
5689 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
5690 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
5691 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
5692 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
5693 (
5694 cat <<\_ASBOX
5695 ## ------------------------------------------ ##
5696 ## Report this to the AC_PACKAGE_NAME lists. ##
5697 ## ------------------------------------------ ##
5698 _ASBOX
5699 ) |
5700 sed "s/^/$as_me: WARNING: /" >&2
5701 ;;
5702 esac
5703 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5704 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5705 if test "${ac_cv_header_linux_version_h+set}" = set; then
5706 echo $ECHO_N "(cached) $ECHO_C" >&6
5707 else
5708 ac_cv_header_linux_version_h=$ac_header_preproc
5709 fi
5710 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5711 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5712
5713 fi
5714 if test $ac_cv_header_linux_version_h = yes; then
5715 msgformat=linux
5716 else
5717 msgformat=xopen
5718 fi
5719
5720
5721
5722 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
5723 fi
5724 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5725 $srcdir/po2tbl.sed.in > po2tbl.sed
5726 fi
5727
5728 if test "$PACKAGE" = "gettext"; then
5729 GT_NO="#NO#"
5730 GT_YES=
5731 else
5732 GT_NO=
5733 GT_YES="#YES#"
5734 fi
5735
5736
5737
5738 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
5739
5740
5741 l=
5742
5743
5744 if test -d $srcdir/po; then
5745 test -d po || mkdir po
5746 if test "x$srcdir" != "x."; then
5747 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5748 posrcprefix="$srcdir/"
5749 else
5750 posrcprefix="../$srcdir/"
5751 fi
5752 else
5753 posrcprefix="../"
5754 fi
5755 rm -f po/POTFILES
5756 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5757 < $srcdir/po/POTFILES.in > po/POTFILES
5758 fi
5759
5760
5761 # Check for common headers.
5762 # FIXME: Seems to me this can cause problems for i386-windows hosts.
5763 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
5764
5765
5766
5767
5768
5769 for ac_header in stdlib.h string.h strings.h unistd.h time.h
5770 do
5771 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5772 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5773 echo "$as_me:$LINENO: checking for $ac_header" >&5
5774 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5775 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5776 echo $ECHO_N "(cached) $ECHO_C" >&6
5777 fi
5778 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5779 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5780 else
5781 # Is the header compilable?
5782 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5783 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5784 cat >conftest.$ac_ext <<_ACEOF
5785 /* confdefs.h. */
5786 _ACEOF
5787 cat confdefs.h >>conftest.$ac_ext
5788 cat >>conftest.$ac_ext <<_ACEOF
5789 /* end confdefs.h. */
5790 $ac_includes_default
5791 #include <$ac_header>
5792 _ACEOF
5793 rm -f conftest.$ac_objext
5794 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5795 (eval $ac_compile) 2>conftest.er1
5796 ac_status=$?
5797 grep -v '^ *+' conftest.er1 >conftest.err
5798 rm -f conftest.er1
5799 cat conftest.err >&5
5800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5801 (exit $ac_status); } &&
5802 { ac_try='test -z "$ac_c_werror_flag"
5803 || test ! -s conftest.err'
5804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5805 (eval $ac_try) 2>&5
5806 ac_status=$?
5807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5808 (exit $ac_status); }; } &&
5809 { ac_try='test -s conftest.$ac_objext'
5810 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5811 (eval $ac_try) 2>&5
5812 ac_status=$?
5813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5814 (exit $ac_status); }; }; then
5815 ac_header_compiler=yes
5816 else
5817 echo "$as_me: failed program was:" >&5
5818 sed 's/^/| /' conftest.$ac_ext >&5
5819
5820 ac_header_compiler=no
5821 fi
5822 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5823 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5824 echo "${ECHO_T}$ac_header_compiler" >&6
5825
5826 # Is the header present?
5827 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5828 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5829 cat >conftest.$ac_ext <<_ACEOF
5830 /* confdefs.h. */
5831 _ACEOF
5832 cat confdefs.h >>conftest.$ac_ext
5833 cat >>conftest.$ac_ext <<_ACEOF
5834 /* end confdefs.h. */
5835 #include <$ac_header>
5836 _ACEOF
5837 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5838 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5839 ac_status=$?
5840 grep -v '^ *+' conftest.er1 >conftest.err
5841 rm -f conftest.er1
5842 cat conftest.err >&5
5843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5844 (exit $ac_status); } >/dev/null; then
5845 if test -s conftest.err; then
5846 ac_cpp_err=$ac_c_preproc_warn_flag
5847 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5848 else
5849 ac_cpp_err=
5850 fi
5851 else
5852 ac_cpp_err=yes
5853 fi
5854 if test -z "$ac_cpp_err"; then
5855 ac_header_preproc=yes
5856 else
5857 echo "$as_me: failed program was:" >&5
5858 sed 's/^/| /' conftest.$ac_ext >&5
5859
5860 ac_header_preproc=no
5861 fi
5862 rm -f conftest.err conftest.$ac_ext
5863 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5864 echo "${ECHO_T}$ac_header_preproc" >&6
5865
5866 # So? What about this header?
5867 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5868 yes:no: )
5869 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5870 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5871 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5872 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5873 ac_header_preproc=yes
5874 ;;
5875 no:yes:* )
5876 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5877 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5878 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5879 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5880 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5881 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5882 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5883 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5884 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5885 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5886 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5887 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5888 (
5889 cat <<\_ASBOX
5890 ## ------------------------------------------ ##
5891 ## Report this to the AC_PACKAGE_NAME lists. ##
5892 ## ------------------------------------------ ##
5893 _ASBOX
5894 ) |
5895 sed "s/^/$as_me: WARNING: /" >&2
5896 ;;
5897 esac
5898 echo "$as_me:$LINENO: checking for $ac_header" >&5
5899 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5900 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5901 echo $ECHO_N "(cached) $ECHO_C" >&6
5902 else
5903 eval "$as_ac_Header=\$ac_header_preproc"
5904 fi
5905 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5906 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5907
5908 fi
5909 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5910 cat >>confdefs.h <<_ACEOF
5911 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5912 _ACEOF
5913
5914 fi
5915
5916 done
5917
5918
5919
5920 for ac_header in sys/time.h sys/resource.h
5921 do
5922 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5923 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5924 echo "$as_me:$LINENO: checking for $ac_header" >&5
5925 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5926 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5927 echo $ECHO_N "(cached) $ECHO_C" >&6
5928 fi
5929 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5930 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5931 else
5932 # Is the header compilable?
5933 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5934 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5935 cat >conftest.$ac_ext <<_ACEOF
5936 /* confdefs.h. */
5937 _ACEOF
5938 cat confdefs.h >>conftest.$ac_ext
5939 cat >>conftest.$ac_ext <<_ACEOF
5940 /* end confdefs.h. */
5941 $ac_includes_default
5942 #include <$ac_header>
5943 _ACEOF
5944 rm -f conftest.$ac_objext
5945 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5946 (eval $ac_compile) 2>conftest.er1
5947 ac_status=$?
5948 grep -v '^ *+' conftest.er1 >conftest.err
5949 rm -f conftest.er1
5950 cat conftest.err >&5
5951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5952 (exit $ac_status); } &&
5953 { ac_try='test -z "$ac_c_werror_flag"
5954 || test ! -s conftest.err'
5955 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5956 (eval $ac_try) 2>&5
5957 ac_status=$?
5958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5959 (exit $ac_status); }; } &&
5960 { ac_try='test -s conftest.$ac_objext'
5961 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5962 (eval $ac_try) 2>&5
5963 ac_status=$?
5964 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5965 (exit $ac_status); }; }; then
5966 ac_header_compiler=yes
5967 else
5968 echo "$as_me: failed program was:" >&5
5969 sed 's/^/| /' conftest.$ac_ext >&5
5970
5971 ac_header_compiler=no
5972 fi
5973 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5974 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5975 echo "${ECHO_T}$ac_header_compiler" >&6
5976
5977 # Is the header present?
5978 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5979 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5980 cat >conftest.$ac_ext <<_ACEOF
5981 /* confdefs.h. */
5982 _ACEOF
5983 cat confdefs.h >>conftest.$ac_ext
5984 cat >>conftest.$ac_ext <<_ACEOF
5985 /* end confdefs.h. */
5986 #include <$ac_header>
5987 _ACEOF
5988 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5989 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5990 ac_status=$?
5991 grep -v '^ *+' conftest.er1 >conftest.err
5992 rm -f conftest.er1
5993 cat conftest.err >&5
5994 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5995 (exit $ac_status); } >/dev/null; then
5996 if test -s conftest.err; then
5997 ac_cpp_err=$ac_c_preproc_warn_flag
5998 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5999 else
6000 ac_cpp_err=
6001 fi
6002 else
6003 ac_cpp_err=yes
6004 fi
6005 if test -z "$ac_cpp_err"; then
6006 ac_header_preproc=yes
6007 else
6008 echo "$as_me: failed program was:" >&5
6009 sed 's/^/| /' conftest.$ac_ext >&5
6010
6011 ac_header_preproc=no
6012 fi
6013 rm -f conftest.err conftest.$ac_ext
6014 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6015 echo "${ECHO_T}$ac_header_preproc" >&6
6016
6017 # So? What about this header?
6018 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6019 yes:no: )
6020 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6021 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6022 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6023 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6024 ac_header_preproc=yes
6025 ;;
6026 no:yes:* )
6027 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6028 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6029 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6030 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6031 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6032 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6033 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6034 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6035 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6036 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6037 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6038 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6039 (
6040 cat <<\_ASBOX
6041 ## ------------------------------------------ ##
6042 ## Report this to the AC_PACKAGE_NAME lists. ##
6043 ## ------------------------------------------ ##
6044 _ASBOX
6045 ) |
6046 sed "s/^/$as_me: WARNING: /" >&2
6047 ;;
6048 esac
6049 echo "$as_me:$LINENO: checking for $ac_header" >&5
6050 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6051 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6052 echo $ECHO_N "(cached) $ECHO_C" >&6
6053 else
6054 eval "$as_ac_Header=\$ac_header_preproc"
6055 fi
6056 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6057 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6058
6059 fi
6060 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6061 cat >>confdefs.h <<_ACEOF
6062 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6063 _ACEOF
6064
6065 fi
6066
6067 done
6068
6069
6070
6071 for ac_header in fcntl.h fpu_control.h
6072 do
6073 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6074 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6075 echo "$as_me:$LINENO: checking for $ac_header" >&5
6076 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6077 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6078 echo $ECHO_N "(cached) $ECHO_C" >&6
6079 fi
6080 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6081 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6082 else
6083 # Is the header compilable?
6084 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6085 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6086 cat >conftest.$ac_ext <<_ACEOF
6087 /* confdefs.h. */
6088 _ACEOF
6089 cat confdefs.h >>conftest.$ac_ext
6090 cat >>conftest.$ac_ext <<_ACEOF
6091 /* end confdefs.h. */
6092 $ac_includes_default
6093 #include <$ac_header>
6094 _ACEOF
6095 rm -f conftest.$ac_objext
6096 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6097 (eval $ac_compile) 2>conftest.er1
6098 ac_status=$?
6099 grep -v '^ *+' conftest.er1 >conftest.err
6100 rm -f conftest.er1
6101 cat conftest.err >&5
6102 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103 (exit $ac_status); } &&
6104 { ac_try='test -z "$ac_c_werror_flag"
6105 || test ! -s conftest.err'
6106 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6107 (eval $ac_try) 2>&5
6108 ac_status=$?
6109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6110 (exit $ac_status); }; } &&
6111 { ac_try='test -s conftest.$ac_objext'
6112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6113 (eval $ac_try) 2>&5
6114 ac_status=$?
6115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116 (exit $ac_status); }; }; then
6117 ac_header_compiler=yes
6118 else
6119 echo "$as_me: failed program was:" >&5
6120 sed 's/^/| /' conftest.$ac_ext >&5
6121
6122 ac_header_compiler=no
6123 fi
6124 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6125 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6126 echo "${ECHO_T}$ac_header_compiler" >&6
6127
6128 # Is the header present?
6129 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6130 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6131 cat >conftest.$ac_ext <<_ACEOF
6132 /* confdefs.h. */
6133 _ACEOF
6134 cat confdefs.h >>conftest.$ac_ext
6135 cat >>conftest.$ac_ext <<_ACEOF
6136 /* end confdefs.h. */
6137 #include <$ac_header>
6138 _ACEOF
6139 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6140 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6141 ac_status=$?
6142 grep -v '^ *+' conftest.er1 >conftest.err
6143 rm -f conftest.er1
6144 cat conftest.err >&5
6145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6146 (exit $ac_status); } >/dev/null; then
6147 if test -s conftest.err; then
6148 ac_cpp_err=$ac_c_preproc_warn_flag
6149 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6150 else
6151 ac_cpp_err=
6152 fi
6153 else
6154 ac_cpp_err=yes
6155 fi
6156 if test -z "$ac_cpp_err"; then
6157 ac_header_preproc=yes
6158 else
6159 echo "$as_me: failed program was:" >&5
6160 sed 's/^/| /' conftest.$ac_ext >&5
6161
6162 ac_header_preproc=no
6163 fi
6164 rm -f conftest.err conftest.$ac_ext
6165 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6166 echo "${ECHO_T}$ac_header_preproc" >&6
6167
6168 # So? What about this header?
6169 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6170 yes:no: )
6171 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6172 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6173 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6174 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6175 ac_header_preproc=yes
6176 ;;
6177 no:yes:* )
6178 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6179 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6180 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6181 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6182 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6183 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6184 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6185 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6186 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6187 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6188 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6189 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6190 (
6191 cat <<\_ASBOX
6192 ## ------------------------------------------ ##
6193 ## Report this to the AC_PACKAGE_NAME lists. ##
6194 ## ------------------------------------------ ##
6195 _ASBOX
6196 ) |
6197 sed "s/^/$as_me: WARNING: /" >&2
6198 ;;
6199 esac
6200 echo "$as_me:$LINENO: checking for $ac_header" >&5
6201 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6202 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6203 echo $ECHO_N "(cached) $ECHO_C" >&6
6204 else
6205 eval "$as_ac_Header=\$ac_header_preproc"
6206 fi
6207 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6208 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6209
6210 fi
6211 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6212 cat >>confdefs.h <<_ACEOF
6213 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6214 _ACEOF
6215
6216 fi
6217
6218 done
6219
6220
6221
6222
6223 for ac_header in dlfcn.h errno.h sys/stat.h
6224 do
6225 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6226 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6227 echo "$as_me:$LINENO: checking for $ac_header" >&5
6228 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6229 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6230 echo $ECHO_N "(cached) $ECHO_C" >&6
6231 fi
6232 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6233 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6234 else
6235 # Is the header compilable?
6236 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6237 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6238 cat >conftest.$ac_ext <<_ACEOF
6239 /* confdefs.h. */
6240 _ACEOF
6241 cat confdefs.h >>conftest.$ac_ext
6242 cat >>conftest.$ac_ext <<_ACEOF
6243 /* end confdefs.h. */
6244 $ac_includes_default
6245 #include <$ac_header>
6246 _ACEOF
6247 rm -f conftest.$ac_objext
6248 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6249 (eval $ac_compile) 2>conftest.er1
6250 ac_status=$?
6251 grep -v '^ *+' conftest.er1 >conftest.err
6252 rm -f conftest.er1
6253 cat conftest.err >&5
6254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6255 (exit $ac_status); } &&
6256 { ac_try='test -z "$ac_c_werror_flag"
6257 || test ! -s conftest.err'
6258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6259 (eval $ac_try) 2>&5
6260 ac_status=$?
6261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6262 (exit $ac_status); }; } &&
6263 { ac_try='test -s conftest.$ac_objext'
6264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6265 (eval $ac_try) 2>&5
6266 ac_status=$?
6267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6268 (exit $ac_status); }; }; then
6269 ac_header_compiler=yes
6270 else
6271 echo "$as_me: failed program was:" >&5
6272 sed 's/^/| /' conftest.$ac_ext >&5
6273
6274 ac_header_compiler=no
6275 fi
6276 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6277 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6278 echo "${ECHO_T}$ac_header_compiler" >&6
6279
6280 # Is the header present?
6281 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6282 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6283 cat >conftest.$ac_ext <<_ACEOF
6284 /* confdefs.h. */
6285 _ACEOF
6286 cat confdefs.h >>conftest.$ac_ext
6287 cat >>conftest.$ac_ext <<_ACEOF
6288 /* end confdefs.h. */
6289 #include <$ac_header>
6290 _ACEOF
6291 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6292 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6293 ac_status=$?
6294 grep -v '^ *+' conftest.er1 >conftest.err
6295 rm -f conftest.er1
6296 cat conftest.err >&5
6297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6298 (exit $ac_status); } >/dev/null; then
6299 if test -s conftest.err; then
6300 ac_cpp_err=$ac_c_preproc_warn_flag
6301 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6302 else
6303 ac_cpp_err=
6304 fi
6305 else
6306 ac_cpp_err=yes
6307 fi
6308 if test -z "$ac_cpp_err"; then
6309 ac_header_preproc=yes
6310 else
6311 echo "$as_me: failed program was:" >&5
6312 sed 's/^/| /' conftest.$ac_ext >&5
6313
6314 ac_header_preproc=no
6315 fi
6316 rm -f conftest.err conftest.$ac_ext
6317 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6318 echo "${ECHO_T}$ac_header_preproc" >&6
6319
6320 # So? What about this header?
6321 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6322 yes:no: )
6323 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6324 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6325 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6326 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6327 ac_header_preproc=yes
6328 ;;
6329 no:yes:* )
6330 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6331 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6332 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6333 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6334 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6335 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6336 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6337 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6338 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6339 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6340 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6341 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6342 (
6343 cat <<\_ASBOX
6344 ## ------------------------------------------ ##
6345 ## Report this to the AC_PACKAGE_NAME lists. ##
6346 ## ------------------------------------------ ##
6347 _ASBOX
6348 ) |
6349 sed "s/^/$as_me: WARNING: /" >&2
6350 ;;
6351 esac
6352 echo "$as_me:$LINENO: checking for $ac_header" >&5
6353 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6354 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6355 echo $ECHO_N "(cached) $ECHO_C" >&6
6356 else
6357 eval "$as_ac_Header=\$ac_header_preproc"
6358 fi
6359 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6360 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6361
6362 fi
6363 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6364 cat >>confdefs.h <<_ACEOF
6365 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6366 _ACEOF
6367
6368 fi
6369
6370 done
6371
6372
6373
6374
6375
6376 for ac_func in getrusage time sigaction __setfpucw
6377 do
6378 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6379 echo "$as_me:$LINENO: checking for $ac_func" >&5
6380 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6381 if eval "test \"\${$as_ac_var+set}\" = set"; then
6382 echo $ECHO_N "(cached) $ECHO_C" >&6
6383 else
6384 cat >conftest.$ac_ext <<_ACEOF
6385 /* confdefs.h. */
6386 _ACEOF
6387 cat confdefs.h >>conftest.$ac_ext
6388 cat >>conftest.$ac_ext <<_ACEOF
6389 /* end confdefs.h. */
6390 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6391 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6392 #define $ac_func innocuous_$ac_func
6393
6394 /* System header to define __stub macros and hopefully few prototypes,
6395 which can conflict with char $ac_func (); below.
6396 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6397 <limits.h> exists even on freestanding compilers. */
6398
6399 #ifdef __STDC__
6400 # include <limits.h>
6401 #else
6402 # include <assert.h>
6403 #endif
6404
6405 #undef $ac_func
6406
6407 /* Override any gcc2 internal prototype to avoid an error. */
6408 #ifdef __cplusplus
6409 extern "C"
6410 {
6411 #endif
6412 /* We use char because int might match the return type of a gcc2
6413 builtin and then its argument prototype would still apply. */
6414 char $ac_func ();
6415 /* The GNU C library defines this for functions which it implements
6416 to always fail with ENOSYS. Some functions are actually named
6417 something starting with __ and the normal name is an alias. */
6418 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6419 choke me
6420 #else
6421 char (*f) () = $ac_func;
6422 #endif
6423 #ifdef __cplusplus
6424 }
6425 #endif
6426
6427 int
6428 main ()
6429 {
6430 return f != $ac_func;
6431 ;
6432 return 0;
6433 }
6434 _ACEOF
6435 rm -f conftest.$ac_objext conftest$ac_exeext
6436 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6437 (eval $ac_link) 2>conftest.er1
6438 ac_status=$?
6439 grep -v '^ *+' conftest.er1 >conftest.err
6440 rm -f conftest.er1
6441 cat conftest.err >&5
6442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6443 (exit $ac_status); } &&
6444 { ac_try='test -z "$ac_c_werror_flag"
6445 || test ! -s conftest.err'
6446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6447 (eval $ac_try) 2>&5
6448 ac_status=$?
6449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6450 (exit $ac_status); }; } &&
6451 { ac_try='test -s conftest$ac_exeext'
6452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6453 (eval $ac_try) 2>&5
6454 ac_status=$?
6455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6456 (exit $ac_status); }; }; then
6457 eval "$as_ac_var=yes"
6458 else
6459 echo "$as_me: failed program was:" >&5
6460 sed 's/^/| /' conftest.$ac_ext >&5
6461
6462 eval "$as_ac_var=no"
6463 fi
6464 rm -f conftest.err conftest.$ac_objext \
6465 conftest$ac_exeext conftest.$ac_ext
6466 fi
6467 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6468 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6469 if test `eval echo '${'$as_ac_var'}'` = yes; then
6470 cat >>confdefs.h <<_ACEOF
6471 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6472 _ACEOF
6473
6474 fi
6475 done
6476
6477
6478 # Check for socket libraries
6479
6480 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
6481 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
6482 if test "${ac_cv_lib_socket_bind+set}" = set; then
6483 echo $ECHO_N "(cached) $ECHO_C" >&6
6484 else
6485 ac_check_lib_save_LIBS=$LIBS
6486 LIBS="-lsocket $LIBS"
6487 cat >conftest.$ac_ext <<_ACEOF
6488 /* confdefs.h. */
6489 _ACEOF
6490 cat confdefs.h >>conftest.$ac_ext
6491 cat >>conftest.$ac_ext <<_ACEOF
6492 /* end confdefs.h. */
6493
6494 /* Override any gcc2 internal prototype to avoid an error. */
6495 #ifdef __cplusplus
6496 extern "C"
6497 #endif
6498 /* We use char because int might match the return type of a gcc2
6499 builtin and then its argument prototype would still apply. */
6500 char bind ();
6501 int
6502 main ()
6503 {
6504 bind ();
6505 ;
6506 return 0;
6507 }
6508 _ACEOF
6509 rm -f conftest.$ac_objext conftest$ac_exeext
6510 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6511 (eval $ac_link) 2>conftest.er1
6512 ac_status=$?
6513 grep -v '^ *+' conftest.er1 >conftest.err
6514 rm -f conftest.er1
6515 cat conftest.err >&5
6516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6517 (exit $ac_status); } &&
6518 { ac_try='test -z "$ac_c_werror_flag"
6519 || test ! -s conftest.err'
6520 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6521 (eval $ac_try) 2>&5
6522 ac_status=$?
6523 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524 (exit $ac_status); }; } &&
6525 { ac_try='test -s conftest$ac_exeext'
6526 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6527 (eval $ac_try) 2>&5
6528 ac_status=$?
6529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6530 (exit $ac_status); }; }; then
6531 ac_cv_lib_socket_bind=yes
6532 else
6533 echo "$as_me: failed program was:" >&5
6534 sed 's/^/| /' conftest.$ac_ext >&5
6535
6536 ac_cv_lib_socket_bind=no
6537 fi
6538 rm -f conftest.err conftest.$ac_objext \
6539 conftest$ac_exeext conftest.$ac_ext
6540 LIBS=$ac_check_lib_save_LIBS
6541 fi
6542 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
6543 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
6544 if test $ac_cv_lib_socket_bind = yes; then
6545 cat >>confdefs.h <<_ACEOF
6546 #define HAVE_LIBSOCKET 1
6547 _ACEOF
6548
6549 LIBS="-lsocket $LIBS"
6550
6551 fi
6552
6553
6554 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6555 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
6556 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
6557 echo $ECHO_N "(cached) $ECHO_C" >&6
6558 else
6559 ac_check_lib_save_LIBS=$LIBS
6560 LIBS="-lnsl $LIBS"
6561 cat >conftest.$ac_ext <<_ACEOF
6562 /* confdefs.h. */
6563 _ACEOF
6564 cat confdefs.h >>conftest.$ac_ext
6565 cat >>conftest.$ac_ext <<_ACEOF
6566 /* end confdefs.h. */
6567
6568 /* Override any gcc2 internal prototype to avoid an error. */
6569 #ifdef __cplusplus
6570 extern "C"
6571 #endif
6572 /* We use char because int might match the return type of a gcc2
6573 builtin and then its argument prototype would still apply. */
6574 char gethostbyname ();
6575 int
6576 main ()
6577 {
6578 gethostbyname ();
6579 ;
6580 return 0;
6581 }
6582 _ACEOF
6583 rm -f conftest.$ac_objext conftest$ac_exeext
6584 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6585 (eval $ac_link) 2>conftest.er1
6586 ac_status=$?
6587 grep -v '^ *+' conftest.er1 >conftest.err
6588 rm -f conftest.er1
6589 cat conftest.err >&5
6590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6591 (exit $ac_status); } &&
6592 { ac_try='test -z "$ac_c_werror_flag"
6593 || test ! -s conftest.err'
6594 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6595 (eval $ac_try) 2>&5
6596 ac_status=$?
6597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6598 (exit $ac_status); }; } &&
6599 { ac_try='test -s conftest$ac_exeext'
6600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6601 (eval $ac_try) 2>&5
6602 ac_status=$?
6603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6604 (exit $ac_status); }; }; then
6605 ac_cv_lib_nsl_gethostbyname=yes
6606 else
6607 echo "$as_me: failed program was:" >&5
6608 sed 's/^/| /' conftest.$ac_ext >&5
6609
6610 ac_cv_lib_nsl_gethostbyname=no
6611 fi
6612 rm -f conftest.err conftest.$ac_objext \
6613 conftest$ac_exeext conftest.$ac_ext
6614 LIBS=$ac_check_lib_save_LIBS
6615 fi
6616 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
6617 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
6618 if test $ac_cv_lib_nsl_gethostbyname = yes; then
6619 cat >>confdefs.h <<_ACEOF
6620 #define HAVE_LIBNSL 1
6621 _ACEOF
6622
6623 LIBS="-lnsl $LIBS"
6624
6625 fi
6626
6627
6628 . ${srcdir}/../../bfd/configure.host
6629
6630
6631
6632 USE_MAINTAINER_MODE=no
6633 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6634 if test "${enable_maintainer_mode+set}" = set; then
6635 enableval="$enable_maintainer_mode"
6636 case "${enableval}" in
6637 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
6638 no) MAINT="#" ;;
6639 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
6640 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
6641 { (exit 1); exit 1; }; }; MAINT="#" ;;
6642 esac
6643 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
6644 echo "Setting maintainer mode" 6>&1
6645 fi
6646 else
6647 MAINT="#"
6648 fi;
6649
6650
6651 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
6652 if test "${enable_sim_bswap+set}" = set; then
6653 enableval="$enable_sim_bswap"
6654 case "${enableval}" in
6655 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
6656 no) sim_bswap="-DWITH_BSWAP=0";;
6657 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
6658 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
6659 { (exit 1); exit 1; }; }; sim_bswap="";;
6660 esac
6661 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
6662 echo "Setting bswap flags = $sim_bswap" 6>&1
6663 fi
6664 else
6665 sim_bswap=""
6666 fi;
6667
6668
6669 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
6670 if test "${enable_sim_cflags+set}" = set; then
6671 enableval="$enable_sim_cflags"
6672 case "${enableval}" in
6673 yes) sim_cflags="-O2 -fomit-frame-pointer";;
6674 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
6675 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
6676 { (exit 1); exit 1; }; }; sim_cflags="";;
6677 no) sim_cflags="";;
6678 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6679 esac
6680 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
6681 echo "Setting sim cflags = $sim_cflags" 6>&1
6682 fi
6683 else
6684 sim_cflags=""
6685 fi;
6686
6687
6688 # Check whether --enable-sim-debug or --disable-sim-debug was given.
6689 if test "${enable_sim_debug+set}" = set; then
6690 enableval="$enable_sim_debug"
6691 case "${enableval}" in
6692 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
6693 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
6694 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
6695 esac
6696 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
6697 echo "Setting sim debug = $sim_debug" 6>&1
6698 fi
6699 else
6700 sim_debug=""
6701 fi;
6702
6703
6704 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
6705 if test "${enable_sim_stdio+set}" = set; then
6706 enableval="$enable_sim_stdio"
6707 case "${enableval}" in
6708 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
6709 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
6710 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
6711 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
6712 { (exit 1); exit 1; }; }; sim_stdio="";;
6713 esac
6714 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
6715 echo "Setting stdio flags = $sim_stdio" 6>&1
6716 fi
6717 else
6718 sim_stdio=""
6719 fi;
6720
6721
6722 # Check whether --enable-sim-trace or --disable-sim-trace was given.
6723 if test "${enable_sim_trace+set}" = set; then
6724 enableval="$enable_sim_trace"
6725 case "${enableval}" in
6726 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
6727 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
6728 [-0-9]*)
6729 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
6730 [a-z]*)
6731 sim_trace=""
6732 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6733 if test x"$sim_trace" = x; then
6734 sim_trace="-DWITH_TRACE='(TRACE_$x"
6735 else
6736 sim_trace="${sim_trace}|TRACE_$x"
6737 fi
6738 done
6739 sim_trace="$sim_trace)'" ;;
6740 esac
6741 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
6742 echo "Setting sim trace = $sim_trace" 6>&1
6743 fi
6744 else
6745 sim_trace=""
6746 fi;
6747
6748
6749 # Check whether --enable-sim-profile or --disable-sim-profile was given.
6750 if test "${enable_sim_profile+set}" = set; then
6751 enableval="$enable_sim_profile"
6752 case "${enableval}" in
6753 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
6754 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
6755 [-0-9]*)
6756 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
6757 [a-z]*)
6758 sim_profile=""
6759 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6760 if test x"$sim_profile" = x; then
6761 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
6762 else
6763 sim_profile="${sim_profile}|PROFILE_$x"
6764 fi
6765 done
6766 sim_profile="$sim_profile)'" ;;
6767 esac
6768 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
6769 echo "Setting sim profile = $sim_profile" 6>&1
6770 fi
6771 else
6772 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
6773 fi;
6774
6775
6776 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
6777 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
6778 if test "${ac_cv_type_signal+set}" = set; then
6779 echo $ECHO_N "(cached) $ECHO_C" >&6
6780 else
6781 cat >conftest.$ac_ext <<_ACEOF
6782 /* confdefs.h. */
6783 _ACEOF
6784 cat confdefs.h >>conftest.$ac_ext
6785 cat >>conftest.$ac_ext <<_ACEOF
6786 /* end confdefs.h. */
6787 #include <sys/types.h>
6788 #include <signal.h>
6789 #ifdef signal
6790 # undef signal
6791 #endif
6792 #ifdef __cplusplus
6793 extern "C" void (*signal (int, void (*)(int)))(int);
6794 #else
6795 void (*signal ()) ();
6796 #endif
6797
6798 int
6799 main ()
6800 {
6801 int i;
6802 ;
6803 return 0;
6804 }
6805 _ACEOF
6806 rm -f conftest.$ac_objext
6807 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6808 (eval $ac_compile) 2>conftest.er1
6809 ac_status=$?
6810 grep -v '^ *+' conftest.er1 >conftest.err
6811 rm -f conftest.er1
6812 cat conftest.err >&5
6813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6814 (exit $ac_status); } &&
6815 { ac_try='test -z "$ac_c_werror_flag"
6816 || test ! -s conftest.err'
6817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6818 (eval $ac_try) 2>&5
6819 ac_status=$?
6820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6821 (exit $ac_status); }; } &&
6822 { ac_try='test -s conftest.$ac_objext'
6823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6824 (eval $ac_try) 2>&5
6825 ac_status=$?
6826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6827 (exit $ac_status); }; }; then
6828 ac_cv_type_signal=void
6829 else
6830 echo "$as_me: failed program was:" >&5
6831 sed 's/^/| /' conftest.$ac_ext >&5
6832
6833 ac_cv_type_signal=int
6834 fi
6835 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6836 fi
6837 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
6838 echo "${ECHO_T}$ac_cv_type_signal" >&6
6839
6840 cat >>confdefs.h <<_ACEOF
6841 #define RETSIGTYPE $ac_cv_type_signal
6842 _ACEOF
6843
6844
6845
6846
6847
6848 sim_link_files=
6849 sim_link_links=
6850
6851 sim_link_links=tconfig.h
6852 if test -f ${srcdir}/tconfig.in
6853 then
6854 sim_link_files=tconfig.in
6855 else
6856 sim_link_files=../common/tconfig.in
6857 fi
6858
6859 # targ-vals.def points to the libc macro description file.
6860 case "${target}" in
6861 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
6862 esac
6863 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
6864 sim_link_links="${sim_link_links} targ-vals.def"
6865
6866
6867
6868
6869 wire_endian="LITTLE_ENDIAN"
6870 default_endian=""
6871 # Check whether --enable-sim-endian or --disable-sim-endian was given.
6872 if test "${enable_sim_endian+set}" = set; then
6873 enableval="$enable_sim_endian"
6874 case "${enableval}" in
6875 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
6876 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
6877 yes) if test x"$wire_endian" != x; then
6878 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
6879 else
6880 if test x"$default_endian" != x; then
6881 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
6882 else
6883 echo "No hard-wired endian for target $target" 1>&6
6884 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
6885 fi
6886 fi;;
6887 no) if test x"$default_endian" != x; then
6888 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
6889 else
6890 if test x"$wire_endian" != x; then
6891 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
6892 else
6893 echo "No default endian for target $target" 1>&6
6894 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
6895 fi
6896 fi;;
6897 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
6898 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
6899 { (exit 1); exit 1; }; }; sim_endian="";;
6900 esac
6901 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
6902 echo "Setting endian flags = $sim_endian" 6>&1
6903 fi
6904 else
6905 if test x"$default_endian" != x; then
6906 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
6907 else
6908 if test x"$wire_endian" != x; then
6909 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
6910 else
6911 sim_endian=
6912 fi
6913 fi
6914 fi;
6915 wire_alignment=""
6916 default_alignment="NONSTRICT_ALIGNMENT"
6917
6918 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
6919 if test "${enable_sim_alignment+set}" = set; then
6920 enableval="$enable_sim_alignment"
6921 case "${enableval}" in
6922 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
6923 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
6924 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
6925 yes) if test x"$wire_alignment" != x; then
6926 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
6927 else
6928 if test x"$default_alignment" != x; then
6929 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
6930 else
6931 echo "No hard-wired alignment for target $target" 1>&6
6932 sim_alignment="-DWITH_ALIGNMENT=0"
6933 fi
6934 fi;;
6935 no) if test x"$default_alignment" != x; then
6936 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
6937 else
6938 if test x"$wire_alignment" != x; then
6939 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
6940 else
6941 echo "No default alignment for target $target" 1>&6
6942 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
6943 fi
6944 fi;;
6945 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
6946 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
6947 { (exit 1); exit 1; }; }; sim_alignment="";;
6948 esac
6949 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
6950 echo "Setting alignment flags = $sim_alignment" 6>&1
6951 fi
6952 else
6953 if test x"$default_alignment" != x; then
6954 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
6955 else
6956 if test x"$wire_alignment" != x; then
6957 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
6958 else
6959 sim_alignment=
6960 fi
6961 fi
6962 fi;
6963
6964 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
6965 if test "${enable_sim_hostendian+set}" = set; then
6966 enableval="$enable_sim_hostendian"
6967 case "${enableval}" in
6968 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
6969 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
6970 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
6971 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
6972 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
6973 { (exit 1); exit 1; }; }; sim_hostendian="";;
6974 esac
6975 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
6976 echo "Setting hostendian flags = $sim_hostendian" 6>&1
6977 fi
6978 else
6979
6980 if test "x$cross_compiling" = "xno"; then
6981 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
6982 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
6983 if test "${ac_cv_c_bigendian+set}" = set; then
6984 echo $ECHO_N "(cached) $ECHO_C" >&6
6985 else
6986 # See if sys/param.h defines the BYTE_ORDER macro.
6987 cat >conftest.$ac_ext <<_ACEOF
6988 /* confdefs.h. */
6989 _ACEOF
6990 cat confdefs.h >>conftest.$ac_ext
6991 cat >>conftest.$ac_ext <<_ACEOF
6992 /* end confdefs.h. */
6993 #include <sys/types.h>
6994 #include <sys/param.h>
6995
6996 int
6997 main ()
6998 {
6999 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
7000 bogus endian macros
7001 #endif
7002
7003 ;
7004 return 0;
7005 }
7006 _ACEOF
7007 rm -f conftest.$ac_objext
7008 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7009 (eval $ac_compile) 2>conftest.er1
7010 ac_status=$?
7011 grep -v '^ *+' conftest.er1 >conftest.err
7012 rm -f conftest.er1
7013 cat conftest.err >&5
7014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7015 (exit $ac_status); } &&
7016 { ac_try='test -z "$ac_c_werror_flag"
7017 || test ! -s conftest.err'
7018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7019 (eval $ac_try) 2>&5
7020 ac_status=$?
7021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7022 (exit $ac_status); }; } &&
7023 { ac_try='test -s conftest.$ac_objext'
7024 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7025 (eval $ac_try) 2>&5
7026 ac_status=$?
7027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7028 (exit $ac_status); }; }; then
7029 # It does; now see whether it defined to BIG_ENDIAN or not.
7030 cat >conftest.$ac_ext <<_ACEOF
7031 /* confdefs.h. */
7032 _ACEOF
7033 cat confdefs.h >>conftest.$ac_ext
7034 cat >>conftest.$ac_ext <<_ACEOF
7035 /* end confdefs.h. */
7036 #include <sys/types.h>
7037 #include <sys/param.h>
7038
7039 int
7040 main ()
7041 {
7042 #if BYTE_ORDER != BIG_ENDIAN
7043 not big endian
7044 #endif
7045
7046 ;
7047 return 0;
7048 }
7049 _ACEOF
7050 rm -f conftest.$ac_objext
7051 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7052 (eval $ac_compile) 2>conftest.er1
7053 ac_status=$?
7054 grep -v '^ *+' conftest.er1 >conftest.err
7055 rm -f conftest.er1
7056 cat conftest.err >&5
7057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7058 (exit $ac_status); } &&
7059 { ac_try='test -z "$ac_c_werror_flag"
7060 || test ! -s conftest.err'
7061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7062 (eval $ac_try) 2>&5
7063 ac_status=$?
7064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7065 (exit $ac_status); }; } &&
7066 { ac_try='test -s conftest.$ac_objext'
7067 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7068 (eval $ac_try) 2>&5
7069 ac_status=$?
7070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7071 (exit $ac_status); }; }; then
7072 ac_cv_c_bigendian=yes
7073 else
7074 echo "$as_me: failed program was:" >&5
7075 sed 's/^/| /' conftest.$ac_ext >&5
7076
7077 ac_cv_c_bigendian=no
7078 fi
7079 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7080 else
7081 echo "$as_me: failed program was:" >&5
7082 sed 's/^/| /' conftest.$ac_ext >&5
7083
7084 # It does not; compile a test program.
7085 if test "$cross_compiling" = yes; then
7086 # try to guess the endianness by grepping values into an object file
7087 ac_cv_c_bigendian=unknown
7088 cat >conftest.$ac_ext <<_ACEOF
7089 /* confdefs.h. */
7090 _ACEOF
7091 cat confdefs.h >>conftest.$ac_ext
7092 cat >>conftest.$ac_ext <<_ACEOF
7093 /* end confdefs.h. */
7094 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
7095 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
7096 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
7097 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
7098 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
7099 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
7100 int
7101 main ()
7102 {
7103 _ascii (); _ebcdic ();
7104 ;
7105 return 0;
7106 }
7107 _ACEOF
7108 rm -f conftest.$ac_objext
7109 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7110 (eval $ac_compile) 2>conftest.er1
7111 ac_status=$?
7112 grep -v '^ *+' conftest.er1 >conftest.err
7113 rm -f conftest.er1
7114 cat conftest.err >&5
7115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7116 (exit $ac_status); } &&
7117 { ac_try='test -z "$ac_c_werror_flag"
7118 || test ! -s conftest.err'
7119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7120 (eval $ac_try) 2>&5
7121 ac_status=$?
7122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7123 (exit $ac_status); }; } &&
7124 { ac_try='test -s conftest.$ac_objext'
7125 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7126 (eval $ac_try) 2>&5
7127 ac_status=$?
7128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7129 (exit $ac_status); }; }; then
7130 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
7131 ac_cv_c_bigendian=yes
7132 fi
7133 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
7134 if test "$ac_cv_c_bigendian" = unknown; then
7135 ac_cv_c_bigendian=no
7136 else
7137 # finding both strings is unlikely to happen, but who knows?
7138 ac_cv_c_bigendian=unknown
7139 fi
7140 fi
7141 else
7142 echo "$as_me: failed program was:" >&5
7143 sed 's/^/| /' conftest.$ac_ext >&5
7144
7145 fi
7146 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7147 else
7148 cat >conftest.$ac_ext <<_ACEOF
7149 /* confdefs.h. */
7150 _ACEOF
7151 cat confdefs.h >>conftest.$ac_ext
7152 cat >>conftest.$ac_ext <<_ACEOF
7153 /* end confdefs.h. */
7154 int
7155 main ()
7156 {
7157 /* Are we little or big endian? From Harbison&Steele. */
7158 union
7159 {
7160 long l;
7161 char c[sizeof (long)];
7162 } u;
7163 u.l = 1;
7164 exit (u.c[sizeof (long) - 1] == 1);
7165 }
7166 _ACEOF
7167 rm -f conftest$ac_exeext
7168 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7169 (eval $ac_link) 2>&5
7170 ac_status=$?
7171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7172 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7174 (eval $ac_try) 2>&5
7175 ac_status=$?
7176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7177 (exit $ac_status); }; }; then
7178 ac_cv_c_bigendian=no
7179 else
7180 echo "$as_me: program exited with status $ac_status" >&5
7181 echo "$as_me: failed program was:" >&5
7182 sed 's/^/| /' conftest.$ac_ext >&5
7183
7184 ( exit $ac_status )
7185 ac_cv_c_bigendian=yes
7186 fi
7187 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7188 fi
7189 fi
7190 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7191 fi
7192 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
7193 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
7194 case $ac_cv_c_bigendian in
7195 yes)
7196
7197 cat >>confdefs.h <<\_ACEOF
7198 #define WORDS_BIGENDIAN 1
7199 _ACEOF
7200 ;;
7201 no)
7202 ;;
7203 *)
7204 { { echo "$as_me:$LINENO: error: unknown endianness
7205 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
7206 echo "$as_me: error: unknown endianness
7207 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
7208 { (exit 1); exit 1; }; } ;;
7209 esac
7210
7211 if test $ac_cv_c_bigendian = yes; then
7212 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
7213 else
7214 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
7215 fi
7216 else
7217 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
7218 fi
7219 fi;
7220
7221 # NOTE: Don't add -Wall or -Wunused, they both include
7222 # -Wunused-parameter which reports bogus warnings.
7223 # NOTE: If you add to this list, remember to update
7224 # gdb/doc/gdbint.texinfo.
7225 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
7226 -Wformat -Wparentheses -Wpointer-arith -Wuninitialized"
7227 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
7228 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
7229 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
7230 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
7231 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
7232 # -Woverloaded-virtual -Winline -Werror"
7233 # Check whether --enable-build-warnings or --disable-build-warnings was given.
7234 if test "${enable_build_warnings+set}" = set; then
7235 enableval="$enable_build_warnings"
7236 case "${enableval}" in
7237 yes) ;;
7238 no) build_warnings="-w";;
7239 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7240 build_warnings="${build_warnings} ${t}";;
7241 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7242 build_warnings="${t} ${build_warnings}";;
7243 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
7244 esac
7245 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
7246 echo "Setting compiler warning flags = $build_warnings" 6>&1
7247 fi
7248 fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given.
7249 if test "${enable_sim_build_warnings+set}" = set; then
7250 enableval="$enable_sim_build_warnings"
7251 case "${enableval}" in
7252 yes) ;;
7253 no) build_warnings="-w";;
7254 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7255 build_warnings="${build_warnings} ${t}";;
7256 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7257 build_warnings="${t} ${build_warnings}";;
7258 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
7259 esac
7260 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
7261 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
7262 fi
7263 fi; WARN_CFLAGS=""
7264 WERROR_CFLAGS=""
7265 if test "x${build_warnings}" != x -a "x$GCC" = xyes
7266 then
7267 echo "$as_me:$LINENO: checking compiler warning flags" >&5
7268 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
7269 # Separate out the -Werror flag as some files just cannot be
7270 # compiled with it enabled.
7271 for w in ${build_warnings}; do
7272 case $w in
7273 -Werr*) WERROR_CFLAGS=-Werror ;;
7274 *) # Check that GCC accepts it
7275 saved_CFLAGS="$CFLAGS"
7276 CFLAGS="$CFLAGS $w"
7277 cat >conftest.$ac_ext <<_ACEOF
7278 /* confdefs.h. */
7279 _ACEOF
7280 cat confdefs.h >>conftest.$ac_ext
7281 cat >>conftest.$ac_ext <<_ACEOF
7282 /* end confdefs.h. */
7283
7284 int
7285 main ()
7286 {
7287
7288 ;
7289 return 0;
7290 }
7291 _ACEOF
7292 rm -f conftest.$ac_objext
7293 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7294 (eval $ac_compile) 2>conftest.er1
7295 ac_status=$?
7296 grep -v '^ *+' conftest.er1 >conftest.err
7297 rm -f conftest.er1
7298 cat conftest.err >&5
7299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7300 (exit $ac_status); } &&
7301 { ac_try='test -z "$ac_c_werror_flag"
7302 || test ! -s conftest.err'
7303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7304 (eval $ac_try) 2>&5
7305 ac_status=$?
7306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7307 (exit $ac_status); }; } &&
7308 { ac_try='test -s conftest.$ac_objext'
7309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7310 (eval $ac_try) 2>&5
7311 ac_status=$?
7312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7313 (exit $ac_status); }; }; then
7314 WARN_CFLAGS="${WARN_CFLAGS} $w"
7315 else
7316 echo "$as_me: failed program was:" >&5
7317 sed 's/^/| /' conftest.$ac_ext >&5
7318
7319 fi
7320 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7321 CFLAGS="$saved_CFLAGS"
7322 esac
7323 done
7324 echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
7325 echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6
7326 fi
7327
7328
7329 default_sim_reserved_bits="1"
7330 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
7331 if test "${enable_sim_reserved_bits+set}" = set; then
7332 enableval="$enable_sim_reserved_bits"
7333 case "${enableval}" in
7334 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
7335 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
7336 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-reserved-bits does not take a value\"" >&5
7337 echo "$as_me: error: \"--enable-sim-reserved-bits does not take a value\"" >&2;}
7338 { (exit 1); exit 1; }; }; sim_reserved_bits="";;
7339 esac
7340 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
7341 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
7342 fi
7343 else
7344 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
7345 fi;
7346 wire_word_bitsize="32"
7347 wire_word_msb="31"
7348 wire_address_bitsize=""
7349 wire_cell_bitsize=""
7350 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
7351 if test "${enable_sim_bitsize+set}" = set; then
7352 enableval="$enable_sim_bitsize"
7353 sim_bitsize=
7354 case "${enableval}" in
7355 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
7356 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
7357 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
7358 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
7359 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
7360 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
7361 else
7362 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
7363 fi ;;
7364 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
7365 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
7366 else
7367 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
7368 fi ;;
7369 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&5
7370 echo "$as_me: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&2;}
7371 { (exit 1); exit 1; }; } ;;
7372 esac
7373 # address bitsize
7374 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
7375 case x"${tmp}" in
7376 x ) ;;
7377 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
7378 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
7379 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&5
7380 echo "$as_me: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&2;}
7381 { (exit 1); exit 1; }; } ;;
7382 esac
7383 # cell bitsize
7384 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
7385 case x"${tmp}" in
7386 x ) ;;
7387 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
7388 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
7389 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&5
7390 echo "$as_me: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&2;}
7391 { (exit 1); exit 1; }; } ;;
7392 esac
7393 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
7394 echo "Setting bitsize flags = $sim_bitsize" 6>&1
7395 fi
7396 else
7397 sim_bitsize=""
7398 if test x"$wire_word_bitsize" != x; then
7399 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
7400 fi
7401 if test x"$wire_word_msb" != x; then
7402 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
7403 fi
7404 if test x"$wire_address_bitsize" != x; then
7405 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
7406 fi
7407 if test x"$wire_cell_bitsize" != x; then
7408 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
7409 fi
7410 fi;
7411
7412
7413
7414
7415
7416
7417
7418
7419 for ac_func in time chmod utime fork execve execv chown
7420 do
7421 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7422 echo "$as_me:$LINENO: checking for $ac_func" >&5
7423 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7424 if eval "test \"\${$as_ac_var+set}\" = set"; then
7425 echo $ECHO_N "(cached) $ECHO_C" >&6
7426 else
7427 cat >conftest.$ac_ext <<_ACEOF
7428 /* confdefs.h. */
7429 _ACEOF
7430 cat confdefs.h >>conftest.$ac_ext
7431 cat >>conftest.$ac_ext <<_ACEOF
7432 /* end confdefs.h. */
7433 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7434 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7435 #define $ac_func innocuous_$ac_func
7436
7437 /* System header to define __stub macros and hopefully few prototypes,
7438 which can conflict with char $ac_func (); below.
7439 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7440 <limits.h> exists even on freestanding compilers. */
7441
7442 #ifdef __STDC__
7443 # include <limits.h>
7444 #else
7445 # include <assert.h>
7446 #endif
7447
7448 #undef $ac_func
7449
7450 /* Override any gcc2 internal prototype to avoid an error. */
7451 #ifdef __cplusplus
7452 extern "C"
7453 {
7454 #endif
7455 /* We use char because int might match the return type of a gcc2
7456 builtin and then its argument prototype would still apply. */
7457 char $ac_func ();
7458 /* The GNU C library defines this for functions which it implements
7459 to always fail with ENOSYS. Some functions are actually named
7460 something starting with __ and the normal name is an alias. */
7461 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7462 choke me
7463 #else
7464 char (*f) () = $ac_func;
7465 #endif
7466 #ifdef __cplusplus
7467 }
7468 #endif
7469
7470 int
7471 main ()
7472 {
7473 return f != $ac_func;
7474 ;
7475 return 0;
7476 }
7477 _ACEOF
7478 rm -f conftest.$ac_objext conftest$ac_exeext
7479 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7480 (eval $ac_link) 2>conftest.er1
7481 ac_status=$?
7482 grep -v '^ *+' conftest.er1 >conftest.err
7483 rm -f conftest.er1
7484 cat conftest.err >&5
7485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486 (exit $ac_status); } &&
7487 { ac_try='test -z "$ac_c_werror_flag"
7488 || test ! -s conftest.err'
7489 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7490 (eval $ac_try) 2>&5
7491 ac_status=$?
7492 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7493 (exit $ac_status); }; } &&
7494 { ac_try='test -s conftest$ac_exeext'
7495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7496 (eval $ac_try) 2>&5
7497 ac_status=$?
7498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7499 (exit $ac_status); }; }; then
7500 eval "$as_ac_var=yes"
7501 else
7502 echo "$as_me: failed program was:" >&5
7503 sed 's/^/| /' conftest.$ac_ext >&5
7504
7505 eval "$as_ac_var=no"
7506 fi
7507 rm -f conftest.err conftest.$ac_objext \
7508 conftest$ac_exeext conftest.$ac_ext
7509 fi
7510 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7511 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7512 if test `eval echo '${'$as_ac_var'}'` = yes; then
7513 cat >>confdefs.h <<_ACEOF
7514 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7515 _ACEOF
7516
7517 fi
7518 done
7519
7520
7521
7522
7523
7524
7525
7526 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
7527 do
7528 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7529 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7530 echo "$as_me:$LINENO: checking for $ac_header" >&5
7531 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7532 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7533 echo $ECHO_N "(cached) $ECHO_C" >&6
7534 fi
7535 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7536 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7537 else
7538 # Is the header compilable?
7539 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7540 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7541 cat >conftest.$ac_ext <<_ACEOF
7542 /* confdefs.h. */
7543 _ACEOF
7544 cat confdefs.h >>conftest.$ac_ext
7545 cat >>conftest.$ac_ext <<_ACEOF
7546 /* end confdefs.h. */
7547 $ac_includes_default
7548 #include <$ac_header>
7549 _ACEOF
7550 rm -f conftest.$ac_objext
7551 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7552 (eval $ac_compile) 2>conftest.er1
7553 ac_status=$?
7554 grep -v '^ *+' conftest.er1 >conftest.err
7555 rm -f conftest.er1
7556 cat conftest.err >&5
7557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7558 (exit $ac_status); } &&
7559 { ac_try='test -z "$ac_c_werror_flag"
7560 || test ! -s conftest.err'
7561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7562 (eval $ac_try) 2>&5
7563 ac_status=$?
7564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7565 (exit $ac_status); }; } &&
7566 { ac_try='test -s conftest.$ac_objext'
7567 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7568 (eval $ac_try) 2>&5
7569 ac_status=$?
7570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7571 (exit $ac_status); }; }; then
7572 ac_header_compiler=yes
7573 else
7574 echo "$as_me: failed program was:" >&5
7575 sed 's/^/| /' conftest.$ac_ext >&5
7576
7577 ac_header_compiler=no
7578 fi
7579 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7580 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7581 echo "${ECHO_T}$ac_header_compiler" >&6
7582
7583 # Is the header present?
7584 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7585 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7586 cat >conftest.$ac_ext <<_ACEOF
7587 /* confdefs.h. */
7588 _ACEOF
7589 cat confdefs.h >>conftest.$ac_ext
7590 cat >>conftest.$ac_ext <<_ACEOF
7591 /* end confdefs.h. */
7592 #include <$ac_header>
7593 _ACEOF
7594 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7595 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7596 ac_status=$?
7597 grep -v '^ *+' conftest.er1 >conftest.err
7598 rm -f conftest.er1
7599 cat conftest.err >&5
7600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7601 (exit $ac_status); } >/dev/null; then
7602 if test -s conftest.err; then
7603 ac_cpp_err=$ac_c_preproc_warn_flag
7604 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7605 else
7606 ac_cpp_err=
7607 fi
7608 else
7609 ac_cpp_err=yes
7610 fi
7611 if test -z "$ac_cpp_err"; then
7612 ac_header_preproc=yes
7613 else
7614 echo "$as_me: failed program was:" >&5
7615 sed 's/^/| /' conftest.$ac_ext >&5
7616
7617 ac_header_preproc=no
7618 fi
7619 rm -f conftest.err conftest.$ac_ext
7620 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7621 echo "${ECHO_T}$ac_header_preproc" >&6
7622
7623 # So? What about this header?
7624 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7625 yes:no: )
7626 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7627 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7628 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7629 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7630 ac_header_preproc=yes
7631 ;;
7632 no:yes:* )
7633 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7634 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7635 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7636 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7637 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7638 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7639 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7640 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7641 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7642 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7643 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7644 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7645 (
7646 cat <<\_ASBOX
7647 ## ------------------------------------------ ##
7648 ## Report this to the AC_PACKAGE_NAME lists. ##
7649 ## ------------------------------------------ ##
7650 _ASBOX
7651 ) |
7652 sed "s/^/$as_me: WARNING: /" >&2
7653 ;;
7654 esac
7655 echo "$as_me:$LINENO: checking for $ac_header" >&5
7656 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7657 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7658 echo $ECHO_N "(cached) $ECHO_C" >&6
7659 else
7660 eval "$as_ac_Header=\$ac_header_preproc"
7661 fi
7662 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7663 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7664
7665 fi
7666 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7667 cat >>confdefs.h <<_ACEOF
7668 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7669 _ACEOF
7670
7671 fi
7672
7673 done
7674
7675
7676
7677 ac_sources="$sim_link_files"
7678 ac_dests="$sim_link_links"
7679 while test -n "$ac_sources"; do
7680 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7681 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7682 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
7683 done
7684 ac_config_links="$ac_config_links $ac_config_links_1"
7685
7686 cgen_breaks=""
7687 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
7688 cgen_breaks="break cgen_rtx_error";
7689 fi
7690
7691 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
7692
7693 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
7694
7695 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
7696
7697 ac_config_commands="$ac_config_commands Makefile"
7698
7699 ac_config_commands="$ac_config_commands stamp-h"
7700
7701 cat >confcache <<\_ACEOF
7702 # This file is a shell script that caches the results of configure
7703 # tests run on this system so they can be shared between configure
7704 # scripts and configure runs, see configure's option --config-cache.
7705 # It is not useful on other systems. If it contains results you don't
7706 # want to keep, you may remove or edit it.
7707 #
7708 # config.status only pays attention to the cache file if you give it
7709 # the --recheck option to rerun configure.
7710 #
7711 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7712 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7713 # following values.
7714
7715 _ACEOF
7716
7717 # The following way of writing the cache mishandles newlines in values,
7718 # but we know of no workaround that is simple, portable, and efficient.
7719 # So, don't put newlines in cache variables' values.
7720 # Ultrix sh set writes to stderr and can't be redirected directly,
7721 # and sets the high bit in the cache file unless we assign to the vars.
7722 {
7723 (set) 2>&1 |
7724 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7725 *ac_space=\ *)
7726 # `set' does not quote correctly, so add quotes (double-quote
7727 # substitution turns \\\\ into \\, and sed turns \\ into \).
7728 sed -n \
7729 "s/'/'\\\\''/g;
7730 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7731 ;;
7732 *)
7733 # `set' quotes correctly as required by POSIX, so do not add quotes.
7734 sed -n \
7735 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
7736 ;;
7737 esac;
7738 } |
7739 sed '
7740 t clear
7741 : clear
7742 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7743 t end
7744 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7745 : end' >>confcache
7746 if diff $cache_file confcache >/dev/null 2>&1; then :; else
7747 if test -w $cache_file; then
7748 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7749 cat confcache >$cache_file
7750 else
7751 echo "not updating unwritable cache $cache_file"
7752 fi
7753 fi
7754 rm -f confcache
7755
7756 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7757 # Let make expand exec_prefix.
7758 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7759
7760 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7761 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7762 # trailing colons and then remove the whole line if VPATH becomes empty
7763 # (actually we leave an empty line to preserve line numbers).
7764 if test "x$srcdir" = x.; then
7765 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7766 s/:*\$(srcdir):*/:/;
7767 s/:*\${srcdir}:*/:/;
7768 s/:*@srcdir@:*/:/;
7769 s/^\([^=]*=[ ]*\):*/\1/;
7770 s/:*$//;
7771 s/^[^=]*=[ ]*$//;
7772 }'
7773 fi
7774
7775 DEFS=-DHAVE_CONFIG_H
7776
7777 ac_libobjs=
7778 ac_ltlibobjs=
7779 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7780 # 1. Remove the extension, and $U if already installed.
7781 ac_i=`echo "$ac_i" |
7782 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7783 # 2. Add them.
7784 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7785 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7786 done
7787 LIBOBJS=$ac_libobjs
7788
7789 LTLIBOBJS=$ac_ltlibobjs
7790
7791
7792
7793 : ${CONFIG_STATUS=./config.status}
7794 ac_clean_files_save=$ac_clean_files
7795 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7796 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7797 echo "$as_me: creating $CONFIG_STATUS" >&6;}
7798 cat >$CONFIG_STATUS <<_ACEOF
7799 #! $SHELL
7800 # Generated by $as_me.
7801 # Run this file to recreate the current configuration.
7802 # Compiler output produced by configure, useful for debugging
7803 # configure, is in config.log if it exists.
7804
7805 debug=false
7806 ac_cs_recheck=false
7807 ac_cs_silent=false
7808 SHELL=\${CONFIG_SHELL-$SHELL}
7809 _ACEOF
7810
7811 cat >>$CONFIG_STATUS <<\_ACEOF
7812 ## --------------------- ##
7813 ## M4sh Initialization. ##
7814 ## --------------------- ##
7815
7816 # Be Bourne compatible
7817 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7818 emulate sh
7819 NULLCMD=:
7820 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7821 # is contrary to our usage. Disable this feature.
7822 alias -g '${1+"$@"}'='"$@"'
7823 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7824 set -o posix
7825 fi
7826 DUALCASE=1; export DUALCASE # for MKS sh
7827
7828 # Support unset when possible.
7829 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7830 as_unset=unset
7831 else
7832 as_unset=false
7833 fi
7834
7835
7836 # Work around bugs in pre-3.0 UWIN ksh.
7837 $as_unset ENV MAIL MAILPATH
7838 PS1='$ '
7839 PS2='> '
7840 PS4='+ '
7841
7842 # NLS nuisances.
7843 for as_var in \
7844 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7845 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7846 LC_TELEPHONE LC_TIME
7847 do
7848 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7849 eval $as_var=C; export $as_var
7850 else
7851 $as_unset $as_var
7852 fi
7853 done
7854
7855 # Required to use basename.
7856 if expr a : '\(a\)' >/dev/null 2>&1; then
7857 as_expr=expr
7858 else
7859 as_expr=false
7860 fi
7861
7862 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7863 as_basename=basename
7864 else
7865 as_basename=false
7866 fi
7867
7868
7869 # Name of the executable.
7870 as_me=`$as_basename "$0" ||
7871 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7872 X"$0" : 'X\(//\)$' \| \
7873 X"$0" : 'X\(/\)$' \| \
7874 . : '\(.\)' 2>/dev/null ||
7875 echo X/"$0" |
7876 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7877 /^X\/\(\/\/\)$/{ s//\1/; q; }
7878 /^X\/\(\/\).*/{ s//\1/; q; }
7879 s/.*/./; q'`
7880
7881
7882 # PATH needs CR, and LINENO needs CR and PATH.
7883 # Avoid depending upon Character Ranges.
7884 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7885 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7886 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7887 as_cr_digits='0123456789'
7888 as_cr_alnum=$as_cr_Letters$as_cr_digits
7889
7890 # The user is always right.
7891 if test "${PATH_SEPARATOR+set}" != set; then
7892 echo "#! /bin/sh" >conf$$.sh
7893 echo "exit 0" >>conf$$.sh
7894 chmod +x conf$$.sh
7895 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7896 PATH_SEPARATOR=';'
7897 else
7898 PATH_SEPARATOR=:
7899 fi
7900 rm -f conf$$.sh
7901 fi
7902
7903
7904 as_lineno_1=$LINENO
7905 as_lineno_2=$LINENO
7906 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7907 test "x$as_lineno_1" != "x$as_lineno_2" &&
7908 test "x$as_lineno_3" = "x$as_lineno_2" || {
7909 # Find who we are. Look in the path if we contain no path at all
7910 # relative or not.
7911 case $0 in
7912 *[\\/]* ) as_myself=$0 ;;
7913 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7914 for as_dir in $PATH
7915 do
7916 IFS=$as_save_IFS
7917 test -z "$as_dir" && as_dir=.
7918 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7919 done
7920
7921 ;;
7922 esac
7923 # We did not find ourselves, most probably we were run as `sh COMMAND'
7924 # in which case we are not to be found in the path.
7925 if test "x$as_myself" = x; then
7926 as_myself=$0
7927 fi
7928 if test ! -f "$as_myself"; then
7929 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7930 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7931 { (exit 1); exit 1; }; }
7932 fi
7933 case $CONFIG_SHELL in
7934 '')
7935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7936 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7937 do
7938 IFS=$as_save_IFS
7939 test -z "$as_dir" && as_dir=.
7940 for as_base in sh bash ksh sh5; do
7941 case $as_dir in
7942 /*)
7943 if ("$as_dir/$as_base" -c '
7944 as_lineno_1=$LINENO
7945 as_lineno_2=$LINENO
7946 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7947 test "x$as_lineno_1" != "x$as_lineno_2" &&
7948 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
7949 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7950 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7951 CONFIG_SHELL=$as_dir/$as_base
7952 export CONFIG_SHELL
7953 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7954 fi;;
7955 esac
7956 done
7957 done
7958 ;;
7959 esac
7960
7961 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7962 # uniformly replaced by the line number. The first 'sed' inserts a
7963 # line-number line before each line; the second 'sed' does the real
7964 # work. The second script uses 'N' to pair each line-number line
7965 # with the numbered line, and appends trailing '-' during
7966 # substitution so that $LINENO is not a special case at line end.
7967 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7968 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
7969 sed '=' <$as_myself |
7970 sed '
7971 N
7972 s,$,-,
7973 : loop
7974 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7975 t loop
7976 s,-$,,
7977 s,^['$as_cr_digits']*\n,,
7978 ' >$as_me.lineno &&
7979 chmod +x $as_me.lineno ||
7980 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7981 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7982 { (exit 1); exit 1; }; }
7983
7984 # Don't try to exec as it changes $[0], causing all sort of problems
7985 # (the dirname of $[0] is not the place where we might find the
7986 # original and so on. Autoconf is especially sensible to this).
7987 . ./$as_me.lineno
7988 # Exit status is that of the last command.
7989 exit
7990 }
7991
7992
7993 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7994 *c*,-n*) ECHO_N= ECHO_C='
7995 ' ECHO_T=' ' ;;
7996 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7997 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
7998 esac
7999
8000 if expr a : '\(a\)' >/dev/null 2>&1; then
8001 as_expr=expr
8002 else
8003 as_expr=false
8004 fi
8005
8006 rm -f conf$$ conf$$.exe conf$$.file
8007 echo >conf$$.file
8008 if ln -s conf$$.file conf$$ 2>/dev/null; then
8009 # We could just check for DJGPP; but this test a) works b) is more generic
8010 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
8011 if test -f conf$$.exe; then
8012 # Don't use ln at all; we don't have any links
8013 as_ln_s='cp -p'
8014 else
8015 as_ln_s='ln -s'
8016 fi
8017 elif ln conf$$.file conf$$ 2>/dev/null; then
8018 as_ln_s=ln
8019 else
8020 as_ln_s='cp -p'
8021 fi
8022 rm -f conf$$ conf$$.exe conf$$.file
8023
8024 if mkdir -p . 2>/dev/null; then
8025 as_mkdir_p=:
8026 else
8027 test -d ./-p && rmdir ./-p
8028 as_mkdir_p=false
8029 fi
8030
8031 as_executable_p="test -f"
8032
8033 # Sed expression to map a string onto a valid CPP name.
8034 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8035
8036 # Sed expression to map a string onto a valid variable name.
8037 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8038
8039
8040 # IFS
8041 # We need space, tab and new line, in precisely that order.
8042 as_nl='
8043 '
8044 IFS=" $as_nl"
8045
8046 # CDPATH.
8047 $as_unset CDPATH
8048
8049 exec 6>&1
8050
8051 # Open the log real soon, to keep \$[0] and so on meaningful, and to
8052 # report actual input values of CONFIG_FILES etc. instead of their
8053 # values after options handling. Logging --version etc. is OK.
8054 exec 5>>config.log
8055 {
8056 echo
8057 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8058 ## Running $as_me. ##
8059 _ASBOX
8060 } >&5
8061 cat >&5 <<_CSEOF
8062
8063 This file was extended by $as_me, which was
8064 generated by GNU Autoconf 2.59. Invocation command line was
8065
8066 CONFIG_FILES = $CONFIG_FILES
8067 CONFIG_HEADERS = $CONFIG_HEADERS
8068 CONFIG_LINKS = $CONFIG_LINKS
8069 CONFIG_COMMANDS = $CONFIG_COMMANDS
8070 $ $0 $@
8071
8072 _CSEOF
8073 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
8074 echo >&5
8075 _ACEOF
8076
8077 # Files that config.status was made for.
8078 if test -n "$ac_config_files"; then
8079 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
8080 fi
8081
8082 if test -n "$ac_config_headers"; then
8083 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
8084 fi
8085
8086 if test -n "$ac_config_links"; then
8087 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
8088 fi
8089
8090 if test -n "$ac_config_commands"; then
8091 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
8092 fi
8093
8094 cat >>$CONFIG_STATUS <<\_ACEOF
8095
8096 ac_cs_usage="\
8097 \`$as_me' instantiates files from templates according to the
8098 current configuration.
8099
8100 Usage: $0 [OPTIONS] [FILE]...
8101
8102 -h, --help print this help, then exit
8103 -V, --version print version number, then exit
8104 -q, --quiet do not print progress messages
8105 -d, --debug don't remove temporary files
8106 --recheck update $as_me by reconfiguring in the same conditions
8107 --file=FILE[:TEMPLATE]
8108 instantiate the configuration file FILE
8109 --header=FILE[:TEMPLATE]
8110 instantiate the configuration header FILE
8111
8112 Configuration files:
8113 $config_files
8114
8115 Configuration headers:
8116 $config_headers
8117
8118 Configuration links:
8119 $config_links
8120
8121 Configuration commands:
8122 $config_commands
8123
8124 Report bugs to <bug-autoconf@gnu.org>."
8125 _ACEOF
8126
8127 cat >>$CONFIG_STATUS <<_ACEOF
8128 ac_cs_version="\\
8129 config.status
8130 configured by $0, generated by GNU Autoconf 2.59,
8131 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
8132
8133 Copyright (C) 2003 Free Software Foundation, Inc.
8134 This config.status script is free software; the Free Software Foundation
8135 gives unlimited permission to copy, distribute and modify it."
8136 srcdir=$srcdir
8137 INSTALL="$INSTALL"
8138 _ACEOF
8139
8140 cat >>$CONFIG_STATUS <<\_ACEOF
8141 # If no file are specified by the user, then we need to provide default
8142 # value. By we need to know if files were specified by the user.
8143 ac_need_defaults=:
8144 while test $# != 0
8145 do
8146 case $1 in
8147 --*=*)
8148 ac_option=`expr "x$1" : 'x\([^=]*\)='`
8149 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
8150 ac_shift=:
8151 ;;
8152 -*)
8153 ac_option=$1
8154 ac_optarg=$2
8155 ac_shift=shift
8156 ;;
8157 *) # This is not an option, so the user has probably given explicit
8158 # arguments.
8159 ac_option=$1
8160 ac_need_defaults=false;;
8161 esac
8162
8163 case $ac_option in
8164 # Handling of the options.
8165 _ACEOF
8166 cat >>$CONFIG_STATUS <<\_ACEOF
8167 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8168 ac_cs_recheck=: ;;
8169 --version | --vers* | -V )
8170 echo "$ac_cs_version"; exit 0 ;;
8171 --he | --h)
8172 # Conflict between --help and --header
8173 { { echo "$as_me:$LINENO: error: ambiguous option: $1
8174 Try \`$0 --help' for more information." >&5
8175 echo "$as_me: error: ambiguous option: $1
8176 Try \`$0 --help' for more information." >&2;}
8177 { (exit 1); exit 1; }; };;
8178 --help | --hel | -h )
8179 echo "$ac_cs_usage"; exit 0 ;;
8180 --debug | --d* | -d )
8181 debug=: ;;
8182 --file | --fil | --fi | --f )
8183 $ac_shift
8184 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
8185 ac_need_defaults=false;;
8186 --header | --heade | --head | --hea )
8187 $ac_shift
8188 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
8189 ac_need_defaults=false;;
8190 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8191 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8192 ac_cs_silent=: ;;
8193
8194 # This is an error.
8195 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8196 Try \`$0 --help' for more information." >&5
8197 echo "$as_me: error: unrecognized option: $1
8198 Try \`$0 --help' for more information." >&2;}
8199 { (exit 1); exit 1; }; } ;;
8200
8201 *) ac_config_targets="$ac_config_targets $1" ;;
8202
8203 esac
8204 shift
8205 done
8206
8207 ac_configure_extra_args=
8208
8209 if $ac_cs_silent; then
8210 exec 6>/dev/null
8211 ac_configure_extra_args="$ac_configure_extra_args --silent"
8212 fi
8213
8214 _ACEOF
8215 cat >>$CONFIG_STATUS <<_ACEOF
8216 if \$ac_cs_recheck; then
8217 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
8218 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8219 fi
8220
8221 _ACEOF
8222
8223
8224
8225
8226
8227 cat >>$CONFIG_STATUS <<\_ACEOF
8228 for ac_config_target in $ac_config_targets
8229 do
8230 case "$ac_config_target" in
8231 # Handling of arguments.
8232 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
8233 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
8234 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
8235 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
8236 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
8237 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
8238 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8239 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8240 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8241 { (exit 1); exit 1; }; };;
8242 esac
8243 done
8244
8245 # If the user did not use the arguments to specify the items to instantiate,
8246 # then the envvar interface is used. Set only those that are not.
8247 # We use the long form for the default assignment because of an extremely
8248 # bizarre bug on SunOS 4.1.3.
8249 if $ac_need_defaults; then
8250 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8251 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8252 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
8253 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8254 fi
8255
8256 # Have a temporary directory for convenience. Make it in the build tree
8257 # simply because there is no reason to put it here, and in addition,
8258 # creating and moving files from /tmp can sometimes cause problems.
8259 # Create a temporary directory, and hook for its removal unless debugging.
8260 $debug ||
8261 {
8262 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
8263 trap '{ (exit 1); exit 1; }' 1 2 13 15
8264 }
8265
8266 # Create a (secure) tmp directory for tmp files.
8267
8268 {
8269 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
8270 test -n "$tmp" && test -d "$tmp"
8271 } ||
8272 {
8273 tmp=./confstat$$-$RANDOM
8274 (umask 077 && mkdir $tmp)
8275 } ||
8276 {
8277 echo "$me: cannot create a temporary directory in ." >&2
8278 { (exit 1); exit 1; }
8279 }
8280
8281 _ACEOF
8282
8283 cat >>$CONFIG_STATUS <<_ACEOF
8284
8285 #
8286 # CONFIG_FILES section.
8287 #
8288
8289 # No need to generate the scripts if there are no CONFIG_FILES.
8290 # This happens for instance when ./config.status config.h
8291 if test -n "\$CONFIG_FILES"; then
8292 # Protect against being on the right side of a sed subst in config.status.
8293 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
8294 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
8295 s,@sim_environment@,$sim_environment,;t t
8296 s,@sim_alignment@,$sim_alignment,;t t
8297 s,@sim_assert@,$sim_assert,;t t
8298 s,@sim_bitsize@,$sim_bitsize,;t t
8299 s,@sim_endian@,$sim_endian,;t t
8300 s,@sim_hostendian@,$sim_hostendian,;t t
8301 s,@sim_float@,$sim_float,;t t
8302 s,@sim_scache@,$sim_scache,;t t
8303 s,@sim_default_model@,$sim_default_model,;t t
8304 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
8305 s,@sim_hw_objs@,$sim_hw_objs,;t t
8306 s,@sim_hw@,$sim_hw,;t t
8307 s,@sim_inline@,$sim_inline,;t t
8308 s,@sim_packages@,$sim_packages,;t t
8309 s,@sim_regparm@,$sim_regparm,;t t
8310 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
8311 s,@sim_smp@,$sim_smp,;t t
8312 s,@sim_stdcall@,$sim_stdcall,;t t
8313 s,@sim_xor_endian@,$sim_xor_endian,;t t
8314 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
8315 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
8316 s,@SHELL@,$SHELL,;t t
8317 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
8318 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
8319 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
8320 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
8321 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
8322 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
8323 s,@exec_prefix@,$exec_prefix,;t t
8324 s,@prefix@,$prefix,;t t
8325 s,@program_transform_name@,$program_transform_name,;t t
8326 s,@bindir@,$bindir,;t t
8327 s,@sbindir@,$sbindir,;t t
8328 s,@libexecdir@,$libexecdir,;t t
8329 s,@datadir@,$datadir,;t t
8330 s,@sysconfdir@,$sysconfdir,;t t
8331 s,@sharedstatedir@,$sharedstatedir,;t t
8332 s,@localstatedir@,$localstatedir,;t t
8333 s,@libdir@,$libdir,;t t
8334 s,@includedir@,$includedir,;t t
8335 s,@oldincludedir@,$oldincludedir,;t t
8336 s,@infodir@,$infodir,;t t
8337 s,@mandir@,$mandir,;t t
8338 s,@build_alias@,$build_alias,;t t
8339 s,@host_alias@,$host_alias,;t t
8340 s,@target_alias@,$target_alias,;t t
8341 s,@DEFS@,$DEFS,;t t
8342 s,@ECHO_C@,$ECHO_C,;t t
8343 s,@ECHO_N@,$ECHO_N,;t t
8344 s,@ECHO_T@,$ECHO_T,;t t
8345 s,@LIBS@,$LIBS,;t t
8346 s,@build@,$build,;t t
8347 s,@build_cpu@,$build_cpu,;t t
8348 s,@build_vendor@,$build_vendor,;t t
8349 s,@build_os@,$build_os,;t t
8350 s,@host@,$host,;t t
8351 s,@host_cpu@,$host_cpu,;t t
8352 s,@host_vendor@,$host_vendor,;t t
8353 s,@host_os@,$host_os,;t t
8354 s,@target@,$target,;t t
8355 s,@target_cpu@,$target_cpu,;t t
8356 s,@target_vendor@,$target_vendor,;t t
8357 s,@target_os@,$target_os,;t t
8358 s,@CC@,$CC,;t t
8359 s,@CFLAGS@,$CFLAGS,;t t
8360 s,@LDFLAGS@,$LDFLAGS,;t t
8361 s,@CPPFLAGS@,$CPPFLAGS,;t t
8362 s,@ac_ct_CC@,$ac_ct_CC,;t t
8363 s,@EXEEXT@,$EXEEXT,;t t
8364 s,@OBJEXT@,$OBJEXT,;t t
8365 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
8366 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
8367 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
8368 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
8369 s,@HDEFINES@,$HDEFINES,;t t
8370 s,@AR@,$AR,;t t
8371 s,@RANLIB@,$RANLIB,;t t
8372 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
8373 s,@SET_MAKE@,$SET_MAKE,;t t
8374 s,@CPP@,$CPP,;t t
8375 s,@EGREP@,$EGREP,;t t
8376 s,@ALLOCA@,$ALLOCA,;t t
8377 s,@USE_NLS@,$USE_NLS,;t t
8378 s,@MSGFMT@,$MSGFMT,;t t
8379 s,@GMSGFMT@,$GMSGFMT,;t t
8380 s,@XGETTEXT@,$XGETTEXT,;t t
8381 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
8382 s,@CATALOGS@,$CATALOGS,;t t
8383 s,@CATOBJEXT@,$CATOBJEXT,;t t
8384 s,@DATADIRNAME@,$DATADIRNAME,;t t
8385 s,@GMOFILES@,$GMOFILES,;t t
8386 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
8387 s,@INTLDEPS@,$INTLDEPS,;t t
8388 s,@INTLLIBS@,$INTLLIBS,;t t
8389 s,@INTLOBJS@,$INTLOBJS,;t t
8390 s,@POFILES@,$POFILES,;t t
8391 s,@POSUB@,$POSUB,;t t
8392 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
8393 s,@GT_NO@,$GT_NO,;t t
8394 s,@GT_YES@,$GT_YES,;t t
8395 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
8396 s,@l@,$l,;t t
8397 s,@MAINT@,$MAINT,;t t
8398 s,@sim_bswap@,$sim_bswap,;t t
8399 s,@sim_cflags@,$sim_cflags,;t t
8400 s,@sim_debug@,$sim_debug,;t t
8401 s,@sim_stdio@,$sim_stdio,;t t
8402 s,@sim_trace@,$sim_trace,;t t
8403 s,@sim_profile@,$sim_profile,;t t
8404 s,@cgen_breaks@,$cgen_breaks,;t t
8405 s,@LIBOBJS@,$LIBOBJS,;t t
8406 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
8407 CEOF
8408
8409 _ACEOF
8410
8411 cat >>$CONFIG_STATUS <<\_ACEOF
8412 # Split the substitutions into bite-sized pieces for seds with
8413 # small command number limits, like on Digital OSF/1 and HP-UX.
8414 ac_max_sed_lines=48
8415 ac_sed_frag=1 # Number of current file.
8416 ac_beg=1 # First line for current file.
8417 ac_end=$ac_max_sed_lines # Line after last line for current file.
8418 ac_more_lines=:
8419 ac_sed_cmds=
8420 while $ac_more_lines; do
8421 if test $ac_beg -gt 1; then
8422 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8423 else
8424 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8425 fi
8426 if test ! -s $tmp/subs.frag; then
8427 ac_more_lines=false
8428 else
8429 # The purpose of the label and of the branching condition is to
8430 # speed up the sed processing (if there are no `@' at all, there
8431 # is no need to browse any of the substitutions).
8432 # These are the two extra sed commands mentioned above.
8433 (echo ':t
8434 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
8435 if test -z "$ac_sed_cmds"; then
8436 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
8437 else
8438 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
8439 fi
8440 ac_sed_frag=`expr $ac_sed_frag + 1`
8441 ac_beg=$ac_end
8442 ac_end=`expr $ac_end + $ac_max_sed_lines`
8443 fi
8444 done
8445 if test -z "$ac_sed_cmds"; then
8446 ac_sed_cmds=cat
8447 fi
8448 fi # test -n "$CONFIG_FILES"
8449
8450 _ACEOF
8451 cat >>$CONFIG_STATUS <<\_ACEOF
8452 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
8453 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8454 case $ac_file in
8455 - | *:- | *:-:* ) # input from stdin
8456 cat >$tmp/stdin
8457 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8458 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8459 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8460 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8461 * ) ac_file_in=$ac_file.in ;;
8462 esac
8463
8464 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
8465 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8466 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8467 X"$ac_file" : 'X\(//\)[^/]' \| \
8468 X"$ac_file" : 'X\(//\)$' \| \
8469 X"$ac_file" : 'X\(/\)' \| \
8470 . : '\(.\)' 2>/dev/null ||
8471 echo X"$ac_file" |
8472 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8473 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8474 /^X\(\/\/\)$/{ s//\1/; q; }
8475 /^X\(\/\).*/{ s//\1/; q; }
8476 s/.*/./; q'`
8477 { if $as_mkdir_p; then
8478 mkdir -p "$ac_dir"
8479 else
8480 as_dir="$ac_dir"
8481 as_dirs=
8482 while test ! -d "$as_dir"; do
8483 as_dirs="$as_dir $as_dirs"
8484 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8485 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8486 X"$as_dir" : 'X\(//\)[^/]' \| \
8487 X"$as_dir" : 'X\(//\)$' \| \
8488 X"$as_dir" : 'X\(/\)' \| \
8489 . : '\(.\)' 2>/dev/null ||
8490 echo X"$as_dir" |
8491 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8492 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8493 /^X\(\/\/\)$/{ s//\1/; q; }
8494 /^X\(\/\).*/{ s//\1/; q; }
8495 s/.*/./; q'`
8496 done
8497 test ! -n "$as_dirs" || mkdir $as_dirs
8498 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8499 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8500 { (exit 1); exit 1; }; }; }
8501
8502 ac_builddir=.
8503
8504 if test "$ac_dir" != .; then
8505 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8506 # A "../" for each directory in $ac_dir_suffix.
8507 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8508 else
8509 ac_dir_suffix= ac_top_builddir=
8510 fi
8511
8512 case $srcdir in
8513 .) # No --srcdir option. We are building in place.
8514 ac_srcdir=.
8515 if test -z "$ac_top_builddir"; then
8516 ac_top_srcdir=.
8517 else
8518 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8519 fi ;;
8520 [\\/]* | ?:[\\/]* ) # Absolute path.
8521 ac_srcdir=$srcdir$ac_dir_suffix;
8522 ac_top_srcdir=$srcdir ;;
8523 *) # Relative path.
8524 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8525 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8526 esac
8527
8528 # Do not use `cd foo && pwd` to compute absolute paths, because
8529 # the directories may not exist.
8530 case `pwd` in
8531 .) ac_abs_builddir="$ac_dir";;
8532 *)
8533 case "$ac_dir" in
8534 .) ac_abs_builddir=`pwd`;;
8535 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8536 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8537 esac;;
8538 esac
8539 case $ac_abs_builddir in
8540 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8541 *)
8542 case ${ac_top_builddir}. in
8543 .) ac_abs_top_builddir=$ac_abs_builddir;;
8544 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8545 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8546 esac;;
8547 esac
8548 case $ac_abs_builddir in
8549 .) ac_abs_srcdir=$ac_srcdir;;
8550 *)
8551 case $ac_srcdir in
8552 .) ac_abs_srcdir=$ac_abs_builddir;;
8553 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8554 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8555 esac;;
8556 esac
8557 case $ac_abs_builddir in
8558 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8559 *)
8560 case $ac_top_srcdir in
8561 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8562 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8563 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8564 esac;;
8565 esac
8566
8567
8568 case $INSTALL in
8569 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8570 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
8571 esac
8572
8573 if test x"$ac_file" != x-; then
8574 { echo "$as_me:$LINENO: creating $ac_file" >&5
8575 echo "$as_me: creating $ac_file" >&6;}
8576 rm -f "$ac_file"
8577 fi
8578 # Let's still pretend it is `configure' which instantiates (i.e., don't
8579 # use $as_me), people would be surprised to read:
8580 # /* config.h. Generated by config.status. */
8581 if test x"$ac_file" = x-; then
8582 configure_input=
8583 else
8584 configure_input="$ac_file. "
8585 fi
8586 configure_input=$configure_input"Generated from `echo $ac_file_in |
8587 sed 's,.*/,,'` by configure."
8588
8589 # First look for the input files in the build tree, otherwise in the
8590 # src tree.
8591 ac_file_inputs=`IFS=:
8592 for f in $ac_file_in; do
8593 case $f in
8594 -) echo $tmp/stdin ;;
8595 [\\/$]*)
8596 # Absolute (can't be DOS-style, as IFS=:)
8597 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8598 echo "$as_me: error: cannot find input file: $f" >&2;}
8599 { (exit 1); exit 1; }; }
8600 echo "$f";;
8601 *) # Relative
8602 if test -f "$f"; then
8603 # Build tree
8604 echo "$f"
8605 elif test -f "$srcdir/$f"; then
8606 # Source tree
8607 echo "$srcdir/$f"
8608 else
8609 # /dev/null tree
8610 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8611 echo "$as_me: error: cannot find input file: $f" >&2;}
8612 { (exit 1); exit 1; }; }
8613 fi;;
8614 esac
8615 done` || { (exit 1); exit 1; }
8616 _ACEOF
8617 cat >>$CONFIG_STATUS <<_ACEOF
8618 sed "$ac_vpsub
8619 $extrasub
8620 _ACEOF
8621 cat >>$CONFIG_STATUS <<\_ACEOF
8622 :t
8623 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8624 s,@configure_input@,$configure_input,;t t
8625 s,@srcdir@,$ac_srcdir,;t t
8626 s,@abs_srcdir@,$ac_abs_srcdir,;t t
8627 s,@top_srcdir@,$ac_top_srcdir,;t t
8628 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8629 s,@builddir@,$ac_builddir,;t t
8630 s,@abs_builddir@,$ac_abs_builddir,;t t
8631 s,@top_builddir@,$ac_top_builddir,;t t
8632 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8633 s,@INSTALL@,$ac_INSTALL,;t t
8634 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
8635 rm -f $tmp/stdin
8636 if test x"$ac_file" != x-; then
8637 mv $tmp/out $ac_file
8638 else
8639 cat $tmp/out
8640 rm -f $tmp/out
8641 fi
8642
8643 done
8644 _ACEOF
8645 cat >>$CONFIG_STATUS <<\_ACEOF
8646
8647 #
8648 # CONFIG_HEADER section.
8649 #
8650
8651 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8652 # NAME is the cpp macro being defined and VALUE is the value it is being given.
8653 #
8654 # ac_d sets the value in "#define NAME VALUE" lines.
8655 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
8656 ac_dB='[ ].*$,\1#\2'
8657 ac_dC=' '
8658 ac_dD=',;t'
8659 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8660 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
8661 ac_uB='$,\1#\2define\3'
8662 ac_uC=' '
8663 ac_uD=',;t'
8664
8665 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8666 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8667 case $ac_file in
8668 - | *:- | *:-:* ) # input from stdin
8669 cat >$tmp/stdin
8670 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8671 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8672 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8673 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8674 * ) ac_file_in=$ac_file.in ;;
8675 esac
8676
8677 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8678 echo "$as_me: creating $ac_file" >&6;}
8679
8680 # First look for the input files in the build tree, otherwise in the
8681 # src tree.
8682 ac_file_inputs=`IFS=:
8683 for f in $ac_file_in; do
8684 case $f in
8685 -) echo $tmp/stdin ;;
8686 [\\/$]*)
8687 # Absolute (can't be DOS-style, as IFS=:)
8688 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8689 echo "$as_me: error: cannot find input file: $f" >&2;}
8690 { (exit 1); exit 1; }; }
8691 # Do quote $f, to prevent DOS paths from being IFS'd.
8692 echo "$f";;
8693 *) # Relative
8694 if test -f "$f"; then
8695 # Build tree
8696 echo "$f"
8697 elif test -f "$srcdir/$f"; then
8698 # Source tree
8699 echo "$srcdir/$f"
8700 else
8701 # /dev/null tree
8702 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8703 echo "$as_me: error: cannot find input file: $f" >&2;}
8704 { (exit 1); exit 1; }; }
8705 fi;;
8706 esac
8707 done` || { (exit 1); exit 1; }
8708 # Remove the trailing spaces.
8709 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
8710
8711 _ACEOF
8712
8713 # Transform confdefs.h into two sed scripts, `conftest.defines' and
8714 # `conftest.undefs', that substitutes the proper values into
8715 # config.h.in to produce config.h. The first handles `#define'
8716 # templates, and the second `#undef' templates.
8717 # And first: Protect against being on the right side of a sed subst in
8718 # config.status. Protect against being in an unquoted here document
8719 # in config.status.
8720 rm -f conftest.defines conftest.undefs
8721 # Using a here document instead of a string reduces the quoting nightmare.
8722 # Putting comments in sed scripts is not portable.
8723 #
8724 # `end' is used to avoid that the second main sed command (meant for
8725 # 0-ary CPP macros) applies to n-ary macro definitions.
8726 # See the Autoconf documentation for `clear'.
8727 cat >confdef2sed.sed <<\_ACEOF
8728 s/[\\&,]/\\&/g
8729 s,[\\$`],\\&,g
8730 t clear
8731 : clear
8732 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8733 t end
8734 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8735 : end
8736 _ACEOF
8737 # If some macros were called several times there might be several times
8738 # the same #defines, which is useless. Nevertheless, we may not want to
8739 # sort them, since we want the *last* AC-DEFINE to be honored.
8740 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
8741 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8742 rm -f confdef2sed.sed
8743
8744 # This sed command replaces #undef with comments. This is necessary, for
8745 # example, in the case of _POSIX_SOURCE, which is predefined and required
8746 # on some systems where configure will not decide to define it.
8747 cat >>conftest.undefs <<\_ACEOF
8748 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
8749 _ACEOF
8750
8751 # Break up conftest.defines because some shells have a limit on the size
8752 # of here documents, and old seds have small limits too (100 cmds).
8753 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8754 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8755 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8756 echo ' :' >>$CONFIG_STATUS
8757 rm -f conftest.tail
8758 while grep . conftest.defines >/dev/null
8759 do
8760 # Write a limited-size here document to $tmp/defines.sed.
8761 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8762 # Speed up: don't consider the non `#define' lines.
8763 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
8764 # Work around the forget-to-reset-the-flag bug.
8765 echo 't clr' >>$CONFIG_STATUS
8766 echo ': clr' >>$CONFIG_STATUS
8767 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8768 echo 'CEOF
8769 sed -f $tmp/defines.sed $tmp/in >$tmp/out
8770 rm -f $tmp/in
8771 mv $tmp/out $tmp/in
8772 ' >>$CONFIG_STATUS
8773 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8774 rm -f conftest.defines
8775 mv conftest.tail conftest.defines
8776 done
8777 rm -f conftest.defines
8778 echo ' fi # grep' >>$CONFIG_STATUS
8779 echo >>$CONFIG_STATUS
8780
8781 # Break up conftest.undefs because some shells have a limit on the size
8782 # of here documents, and old seds have small limits too (100 cmds).
8783 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
8784 rm -f conftest.tail
8785 while grep . conftest.undefs >/dev/null
8786 do
8787 # Write a limited-size here document to $tmp/undefs.sed.
8788 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8789 # Speed up: don't consider the non `#undef'
8790 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
8791 # Work around the forget-to-reset-the-flag bug.
8792 echo 't clr' >>$CONFIG_STATUS
8793 echo ': clr' >>$CONFIG_STATUS
8794 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
8795 echo 'CEOF
8796 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8797 rm -f $tmp/in
8798 mv $tmp/out $tmp/in
8799 ' >>$CONFIG_STATUS
8800 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8801 rm -f conftest.undefs
8802 mv conftest.tail conftest.undefs
8803 done
8804 rm -f conftest.undefs
8805
8806 cat >>$CONFIG_STATUS <<\_ACEOF
8807 # Let's still pretend it is `configure' which instantiates (i.e., don't
8808 # use $as_me), people would be surprised to read:
8809 # /* config.h. Generated by config.status. */
8810 if test x"$ac_file" = x-; then
8811 echo "/* Generated by configure. */" >$tmp/config.h
8812 else
8813 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
8814 fi
8815 cat $tmp/in >>$tmp/config.h
8816 rm -f $tmp/in
8817 if test x"$ac_file" != x-; then
8818 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8819 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8820 echo "$as_me: $ac_file is unchanged" >&6;}
8821 else
8822 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8823 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8824 X"$ac_file" : 'X\(//\)[^/]' \| \
8825 X"$ac_file" : 'X\(//\)$' \| \
8826 X"$ac_file" : 'X\(/\)' \| \
8827 . : '\(.\)' 2>/dev/null ||
8828 echo X"$ac_file" |
8829 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8830 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8831 /^X\(\/\/\)$/{ s//\1/; q; }
8832 /^X\(\/\).*/{ s//\1/; q; }
8833 s/.*/./; q'`
8834 { if $as_mkdir_p; then
8835 mkdir -p "$ac_dir"
8836 else
8837 as_dir="$ac_dir"
8838 as_dirs=
8839 while test ! -d "$as_dir"; do
8840 as_dirs="$as_dir $as_dirs"
8841 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8842 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8843 X"$as_dir" : 'X\(//\)[^/]' \| \
8844 X"$as_dir" : 'X\(//\)$' \| \
8845 X"$as_dir" : 'X\(/\)' \| \
8846 . : '\(.\)' 2>/dev/null ||
8847 echo X"$as_dir" |
8848 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8849 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8850 /^X\(\/\/\)$/{ s//\1/; q; }
8851 /^X\(\/\).*/{ s//\1/; q; }
8852 s/.*/./; q'`
8853 done
8854 test ! -n "$as_dirs" || mkdir $as_dirs
8855 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8856 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8857 { (exit 1); exit 1; }; }; }
8858
8859 rm -f $ac_file
8860 mv $tmp/config.h $ac_file
8861 fi
8862 else
8863 cat $tmp/config.h
8864 rm -f $tmp/config.h
8865 fi
8866 done
8867 _ACEOF
8868 cat >>$CONFIG_STATUS <<\_ACEOF
8869
8870 #
8871 # CONFIG_LINKS section.
8872 #
8873
8874 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
8875 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8876 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8877
8878 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
8879 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
8880
8881 if test ! -r $srcdir/$ac_source; then
8882 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
8883 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
8884 { (exit 1); exit 1; }; }
8885 fi
8886 rm -f $ac_dest
8887
8888 # Make relative symlinks.
8889 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
8890 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8891 X"$ac_dest" : 'X\(//\)[^/]' \| \
8892 X"$ac_dest" : 'X\(//\)$' \| \
8893 X"$ac_dest" : 'X\(/\)' \| \
8894 . : '\(.\)' 2>/dev/null ||
8895 echo X"$ac_dest" |
8896 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8897 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8898 /^X\(\/\/\)$/{ s//\1/; q; }
8899 /^X\(\/\).*/{ s//\1/; q; }
8900 s/.*/./; q'`
8901 { if $as_mkdir_p; then
8902 mkdir -p "$ac_dest_dir"
8903 else
8904 as_dir="$ac_dest_dir"
8905 as_dirs=
8906 while test ! -d "$as_dir"; do
8907 as_dirs="$as_dir $as_dirs"
8908 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8909 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8910 X"$as_dir" : 'X\(//\)[^/]' \| \
8911 X"$as_dir" : 'X\(//\)$' \| \
8912 X"$as_dir" : 'X\(/\)' \| \
8913 . : '\(.\)' 2>/dev/null ||
8914 echo X"$as_dir" |
8915 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8916 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8917 /^X\(\/\/\)$/{ s//\1/; q; }
8918 /^X\(\/\).*/{ s//\1/; q; }
8919 s/.*/./; q'`
8920 done
8921 test ! -n "$as_dirs" || mkdir $as_dirs
8922 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
8923 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
8924 { (exit 1); exit 1; }; }; }
8925
8926 ac_builddir=.
8927
8928 if test "$ac_dest_dir" != .; then
8929 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
8930 # A "../" for each directory in $ac_dir_suffix.
8931 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8932 else
8933 ac_dir_suffix= ac_top_builddir=
8934 fi
8935
8936 case $srcdir in
8937 .) # No --srcdir option. We are building in place.
8938 ac_srcdir=.
8939 if test -z "$ac_top_builddir"; then
8940 ac_top_srcdir=.
8941 else
8942 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8943 fi ;;
8944 [\\/]* | ?:[\\/]* ) # Absolute path.
8945 ac_srcdir=$srcdir$ac_dir_suffix;
8946 ac_top_srcdir=$srcdir ;;
8947 *) # Relative path.
8948 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8949 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8950 esac
8951
8952 # Do not use `cd foo && pwd` to compute absolute paths, because
8953 # the directories may not exist.
8954 case `pwd` in
8955 .) ac_abs_builddir="$ac_dest_dir";;
8956 *)
8957 case "$ac_dest_dir" in
8958 .) ac_abs_builddir=`pwd`;;
8959 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
8960 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
8961 esac;;
8962 esac
8963 case $ac_abs_builddir in
8964 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8965 *)
8966 case ${ac_top_builddir}. in
8967 .) ac_abs_top_builddir=$ac_abs_builddir;;
8968 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8969 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8970 esac;;
8971 esac
8972 case $ac_abs_builddir in
8973 .) ac_abs_srcdir=$ac_srcdir;;
8974 *)
8975 case $ac_srcdir in
8976 .) ac_abs_srcdir=$ac_abs_builddir;;
8977 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8978 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8979 esac;;
8980 esac
8981 case $ac_abs_builddir in
8982 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8983 *)
8984 case $ac_top_srcdir in
8985 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8986 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8987 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8988 esac;;
8989 esac
8990
8991
8992 case $srcdir in
8993 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
8994 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
8995 esac
8996
8997 # Try a symlink, then a hard link, then a copy.
8998 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
8999 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
9000 cp -p $srcdir/$ac_source $ac_dest ||
9001 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
9002 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
9003 { (exit 1); exit 1; }; }
9004 done
9005 _ACEOF
9006 cat >>$CONFIG_STATUS <<\_ACEOF
9007
9008 #
9009 # CONFIG_COMMANDS section.
9010 #
9011 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
9012 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
9013 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
9014 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
9015 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9016 X"$ac_dest" : 'X\(//\)[^/]' \| \
9017 X"$ac_dest" : 'X\(//\)$' \| \
9018 X"$ac_dest" : 'X\(/\)' \| \
9019 . : '\(.\)' 2>/dev/null ||
9020 echo X"$ac_dest" |
9021 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9022 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9023 /^X\(\/\/\)$/{ s//\1/; q; }
9024 /^X\(\/\).*/{ s//\1/; q; }
9025 s/.*/./; q'`
9026 { if $as_mkdir_p; then
9027 mkdir -p "$ac_dir"
9028 else
9029 as_dir="$ac_dir"
9030 as_dirs=
9031 while test ! -d "$as_dir"; do
9032 as_dirs="$as_dir $as_dirs"
9033 as_dir=`(dirname "$as_dir") 2>/dev/null ||
9034 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9035 X"$as_dir" : 'X\(//\)[^/]' \| \
9036 X"$as_dir" : 'X\(//\)$' \| \
9037 X"$as_dir" : 'X\(/\)' \| \
9038 . : '\(.\)' 2>/dev/null ||
9039 echo X"$as_dir" |
9040 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9041 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9042 /^X\(\/\/\)$/{ s//\1/; q; }
9043 /^X\(\/\).*/{ s//\1/; q; }
9044 s/.*/./; q'`
9045 done
9046 test ! -n "$as_dirs" || mkdir $as_dirs
9047 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9048 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9049 { (exit 1); exit 1; }; }; }
9050
9051 ac_builddir=.
9052
9053 if test "$ac_dir" != .; then
9054 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9055 # A "../" for each directory in $ac_dir_suffix.
9056 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9057 else
9058 ac_dir_suffix= ac_top_builddir=
9059 fi
9060
9061 case $srcdir in
9062 .) # No --srcdir option. We are building in place.
9063 ac_srcdir=.
9064 if test -z "$ac_top_builddir"; then
9065 ac_top_srcdir=.
9066 else
9067 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9068 fi ;;
9069 [\\/]* | ?:[\\/]* ) # Absolute path.
9070 ac_srcdir=$srcdir$ac_dir_suffix;
9071 ac_top_srcdir=$srcdir ;;
9072 *) # Relative path.
9073 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9074 ac_top_srcdir=$ac_top_builddir$srcdir ;;
9075 esac
9076
9077 # Do not use `cd foo && pwd` to compute absolute paths, because
9078 # the directories may not exist.
9079 case `pwd` in
9080 .) ac_abs_builddir="$ac_dir";;
9081 *)
9082 case "$ac_dir" in
9083 .) ac_abs_builddir=`pwd`;;
9084 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9085 *) ac_abs_builddir=`pwd`/"$ac_dir";;
9086 esac;;
9087 esac
9088 case $ac_abs_builddir in
9089 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9090 *)
9091 case ${ac_top_builddir}. in
9092 .) ac_abs_top_builddir=$ac_abs_builddir;;
9093 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9094 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9095 esac;;
9096 esac
9097 case $ac_abs_builddir in
9098 .) ac_abs_srcdir=$ac_srcdir;;
9099 *)
9100 case $ac_srcdir in
9101 .) ac_abs_srcdir=$ac_abs_builddir;;
9102 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9103 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9104 esac;;
9105 esac
9106 case $ac_abs_builddir in
9107 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9108 *)
9109 case $ac_top_srcdir in
9110 .) ac_abs_top_srcdir=$ac_abs_builddir;;
9111 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9112 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9113 esac;;
9114 esac
9115
9116
9117 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
9118 echo "$as_me: executing $ac_dest commands" >&6;}
9119 case $ac_dest in
9120 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
9121 rm -f Makesim1.tmp Makesim2.tmp Makefile
9122 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
9123 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
9124 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
9125 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
9126 <Makefile.sim >Makefile
9127 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
9128 ;;
9129 stamp-h ) echo > stamp-h ;;
9130 esac
9131 done
9132 _ACEOF
9133
9134 cat >>$CONFIG_STATUS <<\_ACEOF
9135
9136 { (exit 0); exit 0; }
9137 _ACEOF
9138 chmod +x $CONFIG_STATUS
9139 ac_clean_files=$ac_clean_files_save
9140
9141
9142 # configure is writing to config.log, and then calls config.status.
9143 # config.status does its own redirection, appending to config.log.
9144 # Unfortunately, on DOS this fails, as config.log is still kept open
9145 # by configure, so config.status won't be able to write to it; its
9146 # output is simply discarded. So we exec the FD to /dev/null,
9147 # effectively closing config.log, so it can be properly (re)opened and
9148 # appended to by config.status. When coming back to configure, we
9149 # need to make the FD available again.
9150 if test "$no_create" != yes; then
9151 ac_cs_success=:
9152 ac_config_status_args=
9153 test "$silent" = yes &&
9154 ac_config_status_args="$ac_config_status_args --quiet"
9155 exec 5>/dev/null
9156 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9157 exec 5>>config.log
9158 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9159 # would make configure fail if this is the last instruction.
9160 $ac_cs_success || { (exit 1); exit 1; }
9161 fi
9162
9163
GDB Binutils - Deliverables
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