?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
Fix up mix of man(7)/mdoc(7).
[netbsd-mini2440.git] / gnu / dist / gdb6 / sim / m68hc11 / configure
blobcc32d65ef80f89f58b5391ee71f2b155888c50b5
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='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 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 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 m68hc11_extra_objs 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-inline=inlines Specify which functions should be inlined.
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-hardware=LIST Specify the hardware to be included in the build.
867
868 Optional Packages:
869 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
870 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
871 --with-included-gettext use the GNU gettext library included here
872
873 Some influential environment variables:
874 CC C compiler command
875 CFLAGS C compiler flags
876 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
877 nonstandard directory <lib dir>
878 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
879 headers in a nonstandard directory <include dir>
880 CPP C preprocessor
881
882 Use these variables to override the choices made by `configure' or to help
883 it to find libraries and programs with nonstandard names/locations.
884
885 _ACEOF
886 fi
887
888 if test "$ac_init_help" = "recursive"; then
889 # If there are subdirs, report their specific --help.
890 ac_popdir=`pwd`
891 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
892 test -d $ac_dir || continue
893 ac_builddir=.
894
895 if test "$ac_dir" != .; then
896 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
897 # A "../" for each directory in $ac_dir_suffix.
898 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
899 else
900 ac_dir_suffix= ac_top_builddir=
901 fi
902
903 case $srcdir in
904 .) # No --srcdir option. We are building in place.
905 ac_srcdir=.
906 if test -z "$ac_top_builddir"; then
907 ac_top_srcdir=.
908 else
909 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
910 fi ;;
911 [\\/]* | ?:[\\/]* ) # Absolute path.
912 ac_srcdir=$srcdir$ac_dir_suffix;
913 ac_top_srcdir=$srcdir ;;
914 *) # Relative path.
915 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
916 ac_top_srcdir=$ac_top_builddir$srcdir ;;
917 esac
918
919 # Do not use `cd foo && pwd` to compute absolute paths, because
920 # the directories may not exist.
921 case `pwd` in
922 .) ac_abs_builddir="$ac_dir";;
923 *)
924 case "$ac_dir" in
925 .) ac_abs_builddir=`pwd`;;
926 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
927 *) ac_abs_builddir=`pwd`/"$ac_dir";;
928 esac;;
929 esac
930 case $ac_abs_builddir in
931 .) ac_abs_top_builddir=${ac_top_builddir}.;;
932 *)
933 case ${ac_top_builddir}. in
934 .) ac_abs_top_builddir=$ac_abs_builddir;;
935 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
936 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
937 esac;;
938 esac
939 case $ac_abs_builddir in
940 .) ac_abs_srcdir=$ac_srcdir;;
941 *)
942 case $ac_srcdir in
943 .) ac_abs_srcdir=$ac_abs_builddir;;
944 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
945 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
946 esac;;
947 esac
948 case $ac_abs_builddir in
949 .) ac_abs_top_srcdir=$ac_top_srcdir;;
950 *)
951 case $ac_top_srcdir in
952 .) ac_abs_top_srcdir=$ac_abs_builddir;;
953 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
954 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
955 esac;;
956 esac
957
958 cd $ac_dir
959 # Check for guested configure; otherwise get Cygnus style configure.
960 if test -f $ac_srcdir/configure.gnu; then
961 echo
962 $SHELL $ac_srcdir/configure.gnu --help=recursive
963 elif test -f $ac_srcdir/configure; then
964 echo
965 $SHELL $ac_srcdir/configure --help=recursive
966 elif test -f $ac_srcdir/configure.ac ||
967 test -f $ac_srcdir/configure.in; then
968 echo
969 $ac_configure --help
970 else
971 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
972 fi
973 cd $ac_popdir
974 done
975 fi
976
977 test -n "$ac_init_help" && exit 0
978 if $ac_init_version; then
979 cat <<\_ACEOF
980
981 Copyright (C) 2003 Free Software Foundation, Inc.
982 This configure script is free software; the Free Software Foundation
983 gives unlimited permission to copy, distribute and modify it.
984 _ACEOF
985 exit 0
986 fi
987 exec 5>config.log
988 cat >&5 <<_ACEOF
989 This file contains any messages produced by compilers while
990 running configure, to aid debugging if configure makes a mistake.
991
992 It was created by $as_me, which was
993 generated by GNU Autoconf 2.59. Invocation command line was
994
995 $ $0 $@
996
997 _ACEOF
998 {
999 cat <<_ASUNAME
1000 ## --------- ##
1001 ## Platform. ##
1002 ## --------- ##
1003
1004 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1005 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1006 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1007 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1008 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1009
1010 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1011 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1012
1013 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1014 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1015 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1016 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1017 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1018 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1019 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1020
1021 _ASUNAME
1022
1023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1024 for as_dir in $PATH
1025 do
1026 IFS=$as_save_IFS
1027 test -z "$as_dir" && as_dir=.
1028 echo "PATH: $as_dir"
1029 done
1030
1031 } >&5
1032
1033 cat >&5 <<_ACEOF
1034
1035
1036 ## ----------- ##
1037 ## Core tests. ##
1038 ## ----------- ##
1039
1040 _ACEOF
1041
1042
1043 # Keep a trace of the command line.
1044 # Strip out --no-create and --no-recursion so they do not pile up.
1045 # Strip out --silent because we don't want to record it for future runs.
1046 # Also quote any args containing shell meta-characters.
1047 # Make two passes to allow for proper duplicate-argument suppression.
1048 ac_configure_args=
1049 ac_configure_args0=
1050 ac_configure_args1=
1051 ac_sep=
1052 ac_must_keep_next=false
1053 for ac_pass in 1 2
1054 do
1055 for ac_arg
1056 do
1057 case $ac_arg in
1058 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1059 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060 | -silent | --silent | --silen | --sile | --sil)
1061 continue ;;
1062 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1063 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1064 esac
1065 case $ac_pass in
1066 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1067 2)
1068 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1069 if test $ac_must_keep_next = true; then
1070 ac_must_keep_next=false # Got value, back to normal.
1071 else
1072 case $ac_arg in
1073 *=* | --config-cache | -C | -disable-* | --disable-* \
1074 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1075 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1076 | -with-* | --with-* | -without-* | --without-* | --x)
1077 case "$ac_configure_args0 " in
1078 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1079 esac
1080 ;;
1081 -* ) ac_must_keep_next=true ;;
1082 esac
1083 fi
1084 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1085 # Get rid of the leading space.
1086 ac_sep=" "
1087 ;;
1088 esac
1089 done
1090 done
1091 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1092 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1093
1094 # When interrupted or exit'd, cleanup temporary files, and complete
1095 # config.log. We remove comments because anyway the quotes in there
1096 # would cause problems or look ugly.
1097 # WARNING: Be sure not to use single quotes in there, as some shells,
1098 # such as our DU 5.0 friend, will then `close' the trap.
1099 trap 'exit_status=$?
1100 # Save into config.log some information that might help in debugging.
1101 {
1102 echo
1103
1104 cat <<\_ASBOX
1105 ## ---------------- ##
1106 ## Cache variables. ##
1107 ## ---------------- ##
1108 _ASBOX
1109 echo
1110 # The following way of writing the cache mishandles newlines in values,
1111 {
1112 (set) 2>&1 |
1113 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1114 *ac_space=\ *)
1115 sed -n \
1116 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1117 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1118 ;;
1119 *)
1120 sed -n \
1121 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1122 ;;
1123 esac;
1124 }
1125 echo
1126
1127 cat <<\_ASBOX
1128 ## ----------------- ##
1129 ## Output variables. ##
1130 ## ----------------- ##
1131 _ASBOX
1132 echo
1133 for ac_var in $ac_subst_vars
1134 do
1135 eval ac_val=$`echo $ac_var`
1136 echo "$ac_var='"'"'$ac_val'"'"'"
1137 done | sort
1138 echo
1139
1140 if test -n "$ac_subst_files"; then
1141 cat <<\_ASBOX
1142 ## ------------- ##
1143 ## Output files. ##
1144 ## ------------- ##
1145 _ASBOX
1146 echo
1147 for ac_var in $ac_subst_files
1148 do
1149 eval ac_val=$`echo $ac_var`
1150 echo "$ac_var='"'"'$ac_val'"'"'"
1151 done | sort
1152 echo
1153 fi
1154
1155 if test -s confdefs.h; then
1156 cat <<\_ASBOX
1157 ## ----------- ##
1158 ## confdefs.h. ##
1159 ## ----------- ##
1160 _ASBOX
1161 echo
1162 sed "/^$/d" confdefs.h | sort
1163 echo
1164 fi
1165 test "$ac_signal" != 0 &&
1166 echo "$as_me: caught signal $ac_signal"
1167 echo "$as_me: exit $exit_status"
1168 } >&5
1169 rm -f core *.core &&
1170 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1171 exit $exit_status
1172 ' 0
1173 for ac_signal in 1 2 13 15; do
1174 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1175 done
1176 ac_signal=0
1177
1178 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1179 rm -rf conftest* confdefs.h
1180 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1181 echo >confdefs.h
1182
1183 # Predefined preprocessor variables.
1184
1185 cat >>confdefs.h <<_ACEOF
1186 #define PACKAGE_NAME "$PACKAGE_NAME"
1187 _ACEOF
1188
1189
1190 cat >>confdefs.h <<_ACEOF
1191 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1192 _ACEOF
1193
1194
1195 cat >>confdefs.h <<_ACEOF
1196 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1197 _ACEOF
1198
1199
1200 cat >>confdefs.h <<_ACEOF
1201 #define PACKAGE_STRING "$PACKAGE_STRING"
1202 _ACEOF
1203
1204
1205 cat >>confdefs.h <<_ACEOF
1206 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1207 _ACEOF
1208
1209
1210 # Let the site file select an alternate cache file if it wants to.
1211 # Prefer explicitly selected file to automatically selected ones.
1212 if test -z "$CONFIG_SITE"; then
1213 if test "x$prefix" != xNONE; then
1214 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1215 else
1216 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1217 fi
1218 fi
1219 for ac_site_file in $CONFIG_SITE; do
1220 if test -r "$ac_site_file"; then
1221 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1222 echo "$as_me: loading site script $ac_site_file" >&6;}
1223 sed 's/^/| /' "$ac_site_file" >&5
1224 . "$ac_site_file"
1225 fi
1226 done
1227
1228 if test -r "$cache_file"; then
1229 # Some versions of bash will fail to source /dev/null (special
1230 # files actually), so we avoid doing that.
1231 if test -f "$cache_file"; then
1232 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1233 echo "$as_me: loading cache $cache_file" >&6;}
1234 case $cache_file in
1235 [\\/]* | ?:[\\/]* ) . $cache_file;;
1236 *) . ./$cache_file;;
1237 esac
1238 fi
1239 else
1240 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1241 echo "$as_me: creating cache $cache_file" >&6;}
1242 >$cache_file
1243 fi
1244
1245 # Check that the precious variables saved in the cache have kept the same
1246 # value.
1247 ac_cache_corrupted=false
1248 for ac_var in `(set) 2>&1 |
1249 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1250 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1251 eval ac_new_set=\$ac_env_${ac_var}_set
1252 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1253 eval ac_new_val="\$ac_env_${ac_var}_value"
1254 case $ac_old_set,$ac_new_set in
1255 set,)
1256 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1257 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1258 ac_cache_corrupted=: ;;
1259 ,set)
1260 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1261 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1262 ac_cache_corrupted=: ;;
1263 ,);;
1264 *)
1265 if test "x$ac_old_val" != "x$ac_new_val"; then
1266 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1267 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1268 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1269 echo "$as_me: former value: $ac_old_val" >&2;}
1270 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1271 echo "$as_me: current value: $ac_new_val" >&2;}
1272 ac_cache_corrupted=:
1273 fi;;
1274 esac
1275 # Pass precious variables to config.status.
1276 if test "$ac_new_set" = set; then
1277 case $ac_new_val in
1278 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1279 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1280 *) ac_arg=$ac_var=$ac_new_val ;;
1281 esac
1282 case " $ac_configure_args " in
1283 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1284 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1285 esac
1286 fi
1287 done
1288 if $ac_cache_corrupted; then
1289 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1290 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1291 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1292 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1293 { (exit 1); exit 1; }; }
1294 fi
1295
1296 ac_ext=c
1297 ac_cpp='$CPP $CPPFLAGS'
1298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320 ac_config_headers="$ac_config_headers config.h:config.in"
1321
1322
1323 # This file contains common code used by all simulators.
1324 #
1325 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1326 # directory. It is intended to be invoked before any target specific stuff.
1327 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1328 # It is intended to be invoked last.
1329 #
1330 # The simulator's configure.in should look like:
1331 #
1332 # dnl Process this file with autoconf to produce a configure script.
1333 # sinclude(../common/aclocal.m4)
1334 # AC_PREREQ(2.5)dnl
1335 # AC_INIT(Makefile.in)
1336 #
1337 # SIM_AC_COMMON
1338 #
1339 # ... target specific stuff ...
1340 #
1341 # SIM_AC_OUTPUT
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390 sim_inline="-DDEFAULT_INLINE=0"
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427 # This file is derived from `gettext.m4'. The difference is that the
1428 # included macros assume Cygnus-style source and build trees.
1429
1430 # Macro to add for using GNU gettext.
1431 # Ulrich Drepper <drepper@cygnus.com>, 1995.
1432 #
1433 # This file file be copied and used freely without restrictions. It can
1434 # be used in projects which are not available under the GNU Public License
1435 # but which still want to provide support for the GNU gettext functionality.
1436 # Please note that the actual code is *not* freely available.
1437
1438 # serial 3
1439
1440
1441
1442
1443
1444 # Search path for a program which passes the given test.
1445 # Ulrich Drepper <drepper@cygnus.com>, 1996.
1446 #
1447 # This file file be copied and used freely without restrictions. It can
1448 # be used in projects which are not available under the GNU Public License
1449 # but which still want to provide support for the GNU gettext functionality.
1450 # Please note that the actual code is *not* freely available.
1451
1452 # serial 1
1453
1454
1455
1456 # Check whether LC_MESSAGES is available in <locale.h>.
1457 # Ulrich Drepper <drepper@cygnus.com>, 1995.
1458 #
1459 # This file file be copied and used freely without restrictions. It can
1460 # be used in projects which are not available under the GNU Public License
1461 # but which still want to provide support for the GNU gettext functionality.
1462 # Please note that the actual code is *not* freely available.
1463
1464 # serial 1
1465
1466
1467
1468
1469
1470
1471
1472 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1473 # it by inlining the macro's contents.
1474 # This file contains common code used by all simulators.
1475 #
1476 # common.m4 invokes AC macros used by all simulators and by the common
1477 # directory. It is intended to be included before any target specific
1478 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1479 # the Makefile. It is intended to be invoked last.
1480 #
1481 # The simulator's configure.in should look like:
1482 #
1483 # dnl Process this file with autoconf to produce a configure script.
1484 # AC_PREREQ(2.5)dnl
1485 # AC_INIT(Makefile.in)
1486 # AC_CONFIG_HEADER(config.h:config.in)
1487 #
1488 # sinclude(../common/aclocal.m4)
1489 # sinclude(../common/common.m4)
1490 #
1491 # ... target specific stuff ...
1492
1493 ac_aux_dir=
1494 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1495 if test -f $ac_dir/install-sh; then
1496 ac_aux_dir=$ac_dir
1497 ac_install_sh="$ac_aux_dir/install-sh -c"
1498 break
1499 elif test -f $ac_dir/install.sh; then
1500 ac_aux_dir=$ac_dir
1501 ac_install_sh="$ac_aux_dir/install.sh -c"
1502 break
1503 elif test -f $ac_dir/shtool; then
1504 ac_aux_dir=$ac_dir
1505 ac_install_sh="$ac_aux_dir/shtool install -c"
1506 break
1507 fi
1508 done
1509 if test -z "$ac_aux_dir"; then
1510 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1511 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1512 { (exit 1); exit 1; }; }
1513 fi
1514 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1515 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1516 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1517
1518 # Make sure we can run config.sub.
1519 $ac_config_sub sun4 >/dev/null 2>&1 ||
1520 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1521 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1522 { (exit 1); exit 1; }; }
1523
1524 echo "$as_me:$LINENO: checking build system type" >&5
1525 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1526 if test "${ac_cv_build+set}" = set; then
1527 echo $ECHO_N "(cached) $ECHO_C" >&6
1528 else
1529 ac_cv_build_alias=$build_alias
1530 test -z "$ac_cv_build_alias" &&
1531 ac_cv_build_alias=`$ac_config_guess`
1532 test -z "$ac_cv_build_alias" &&
1533 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1534 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1535 { (exit 1); exit 1; }; }
1536 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1537 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1538 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1539 { (exit 1); exit 1; }; }
1540
1541 fi
1542 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1543 echo "${ECHO_T}$ac_cv_build" >&6
1544 build=$ac_cv_build
1545 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1546 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1547 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1548
1549
1550 echo "$as_me:$LINENO: checking host system type" >&5
1551 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1552 if test "${ac_cv_host+set}" = set; then
1553 echo $ECHO_N "(cached) $ECHO_C" >&6
1554 else
1555 ac_cv_host_alias=$host_alias
1556 test -z "$ac_cv_host_alias" &&
1557 ac_cv_host_alias=$ac_cv_build_alias
1558 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1559 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1560 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1561 { (exit 1); exit 1; }; }
1562
1563 fi
1564 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1565 echo "${ECHO_T}$ac_cv_host" >&6
1566 host=$ac_cv_host
1567 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1568 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1569 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1570
1571
1572 echo "$as_me:$LINENO: checking target system type" >&5
1573 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1574 if test "${ac_cv_target+set}" = set; then
1575 echo $ECHO_N "(cached) $ECHO_C" >&6
1576 else
1577 ac_cv_target_alias=$target_alias
1578 test "x$ac_cv_target_alias" = "x" &&
1579 ac_cv_target_alias=$ac_cv_host_alias
1580 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1581 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1582 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1583 { (exit 1); exit 1; }; }
1584
1585 fi
1586 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1587 echo "${ECHO_T}$ac_cv_target" >&6
1588 target=$ac_cv_target
1589 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1590 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1591 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1592
1593
1594 # The aliases save the names the user supplied, while $host etc.
1595 # will get canonicalized.
1596 test -n "$target_alias" &&
1597 test "$program_prefix$program_suffix$program_transform_name" = \
1598 NONENONEs,x,x, &&
1599 program_prefix=${target_alias}-
1600 test "$program_prefix" != NONE &&
1601 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1602 # Use a double $ so make ignores it.
1603 test "$program_suffix" != NONE &&
1604 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1605 # Double any \ or $. echo might interpret backslashes.
1606 # By default was `s,x,x', remove it if useless.
1607 cat <<\_ACEOF >conftest.sed
1608 s/[\\$]/&&/g;s/;s,x,x,$//
1609 _ACEOF
1610 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1611 rm conftest.sed
1612
1613 ac_ext=c
1614 ac_cpp='$CPP $CPPFLAGS'
1615 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1616 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1617 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1618 if test -n "$ac_tool_prefix"; then
1619 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1620 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1621 echo "$as_me:$LINENO: checking for $ac_word" >&5
1622 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1623 if test "${ac_cv_prog_CC+set}" = set; then
1624 echo $ECHO_N "(cached) $ECHO_C" >&6
1625 else
1626 if test -n "$CC"; then
1627 ac_cv_prog_CC="$CC" # Let the user override the test.
1628 else
1629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1630 for as_dir in $PATH
1631 do
1632 IFS=$as_save_IFS
1633 test -z "$as_dir" && as_dir=.
1634 for ac_exec_ext in '' $ac_executable_extensions; do
1635 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1636 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1637 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1638 break 2
1639 fi
1640 done
1641 done
1642
1643 fi
1644 fi
1645 CC=$ac_cv_prog_CC
1646 if test -n "$CC"; then
1647 echo "$as_me:$LINENO: result: $CC" >&5
1648 echo "${ECHO_T}$CC" >&6
1649 else
1650 echo "$as_me:$LINENO: result: no" >&5
1651 echo "${ECHO_T}no" >&6
1652 fi
1653
1654 fi
1655 if test -z "$ac_cv_prog_CC"; then
1656 ac_ct_CC=$CC
1657 # Extract the first word of "gcc", so it can be a program name with args.
1658 set dummy gcc; ac_word=$2
1659 echo "$as_me:$LINENO: checking for $ac_word" >&5
1660 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1661 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1662 echo $ECHO_N "(cached) $ECHO_C" >&6
1663 else
1664 if test -n "$ac_ct_CC"; then
1665 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1666 else
1667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1668 for as_dir in $PATH
1669 do
1670 IFS=$as_save_IFS
1671 test -z "$as_dir" && as_dir=.
1672 for ac_exec_ext in '' $ac_executable_extensions; do
1673 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1674 ac_cv_prog_ac_ct_CC="gcc"
1675 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1676 break 2
1677 fi
1678 done
1679 done
1680
1681 fi
1682 fi
1683 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1684 if test -n "$ac_ct_CC"; then
1685 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1686 echo "${ECHO_T}$ac_ct_CC" >&6
1687 else
1688 echo "$as_me:$LINENO: result: no" >&5
1689 echo "${ECHO_T}no" >&6
1690 fi
1691
1692 CC=$ac_ct_CC
1693 else
1694 CC="$ac_cv_prog_CC"
1695 fi
1696
1697 if test -z "$CC"; then
1698 if test -n "$ac_tool_prefix"; then
1699 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1700 set dummy ${ac_tool_prefix}cc; ac_word=$2
1701 echo "$as_me:$LINENO: checking for $ac_word" >&5
1702 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1703 if test "${ac_cv_prog_CC+set}" = set; then
1704 echo $ECHO_N "(cached) $ECHO_C" >&6
1705 else
1706 if test -n "$CC"; then
1707 ac_cv_prog_CC="$CC" # Let the user override the test.
1708 else
1709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1710 for as_dir in $PATH
1711 do
1712 IFS=$as_save_IFS
1713 test -z "$as_dir" && as_dir=.
1714 for ac_exec_ext in '' $ac_executable_extensions; do
1715 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1716 ac_cv_prog_CC="${ac_tool_prefix}cc"
1717 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1718 break 2
1719 fi
1720 done
1721 done
1722
1723 fi
1724 fi
1725 CC=$ac_cv_prog_CC
1726 if test -n "$CC"; then
1727 echo "$as_me:$LINENO: result: $CC" >&5
1728 echo "${ECHO_T}$CC" >&6
1729 else
1730 echo "$as_me:$LINENO: result: no" >&5
1731 echo "${ECHO_T}no" >&6
1732 fi
1733
1734 fi
1735 if test -z "$ac_cv_prog_CC"; then
1736 ac_ct_CC=$CC
1737 # Extract the first word of "cc", so it can be a program name with args.
1738 set dummy cc; ac_word=$2
1739 echo "$as_me:$LINENO: checking for $ac_word" >&5
1740 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1741 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1742 echo $ECHO_N "(cached) $ECHO_C" >&6
1743 else
1744 if test -n "$ac_ct_CC"; then
1745 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1746 else
1747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1748 for as_dir in $PATH
1749 do
1750 IFS=$as_save_IFS
1751 test -z "$as_dir" && as_dir=.
1752 for ac_exec_ext in '' $ac_executable_extensions; do
1753 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1754 ac_cv_prog_ac_ct_CC="cc"
1755 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1756 break 2
1757 fi
1758 done
1759 done
1760
1761 fi
1762 fi
1763 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1764 if test -n "$ac_ct_CC"; then
1765 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1766 echo "${ECHO_T}$ac_ct_CC" >&6
1767 else
1768 echo "$as_me:$LINENO: result: no" >&5
1769 echo "${ECHO_T}no" >&6
1770 fi
1771
1772 CC=$ac_ct_CC
1773 else
1774 CC="$ac_cv_prog_CC"
1775 fi
1776
1777 fi
1778 if test -z "$CC"; then
1779 # Extract the first word of "cc", so it can be a program name with args.
1780 set dummy cc; ac_word=$2
1781 echo "$as_me:$LINENO: checking for $ac_word" >&5
1782 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1783 if test "${ac_cv_prog_CC+set}" = set; then
1784 echo $ECHO_N "(cached) $ECHO_C" >&6
1785 else
1786 if test -n "$CC"; then
1787 ac_cv_prog_CC="$CC" # Let the user override the test.
1788 else
1789 ac_prog_rejected=no
1790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1791 for as_dir in $PATH
1792 do
1793 IFS=$as_save_IFS
1794 test -z "$as_dir" && as_dir=.
1795 for ac_exec_ext in '' $ac_executable_extensions; do
1796 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1797 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1798 ac_prog_rejected=yes
1799 continue
1800 fi
1801 ac_cv_prog_CC="cc"
1802 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1803 break 2
1804 fi
1805 done
1806 done
1807
1808 if test $ac_prog_rejected = yes; then
1809 # We found a bogon in the path, so make sure we never use it.
1810 set dummy $ac_cv_prog_CC
1811 shift
1812 if test $# != 0; then
1813 # We chose a different compiler from the bogus one.
1814 # However, it has the same basename, so the bogon will be chosen
1815 # first if we set CC to just the basename; use the full file name.
1816 shift
1817 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1818 fi
1819 fi
1820 fi
1821 fi
1822 CC=$ac_cv_prog_CC
1823 if test -n "$CC"; then
1824 echo "$as_me:$LINENO: result: $CC" >&5
1825 echo "${ECHO_T}$CC" >&6
1826 else
1827 echo "$as_me:$LINENO: result: no" >&5
1828 echo "${ECHO_T}no" >&6
1829 fi
1830
1831 fi
1832 if test -z "$CC"; then
1833 if test -n "$ac_tool_prefix"; then
1834 for ac_prog in cl
1835 do
1836 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1837 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1838 echo "$as_me:$LINENO: checking for $ac_word" >&5
1839 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1840 if test "${ac_cv_prog_CC+set}" = set; then
1841 echo $ECHO_N "(cached) $ECHO_C" >&6
1842 else
1843 if test -n "$CC"; then
1844 ac_cv_prog_CC="$CC" # Let the user override the test.
1845 else
1846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1847 for as_dir in $PATH
1848 do
1849 IFS=$as_save_IFS
1850 test -z "$as_dir" && as_dir=.
1851 for ac_exec_ext in '' $ac_executable_extensions; do
1852 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1853 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1854 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1855 break 2
1856 fi
1857 done
1858 done
1859
1860 fi
1861 fi
1862 CC=$ac_cv_prog_CC
1863 if test -n "$CC"; then
1864 echo "$as_me:$LINENO: result: $CC" >&5
1865 echo "${ECHO_T}$CC" >&6
1866 else
1867 echo "$as_me:$LINENO: result: no" >&5
1868 echo "${ECHO_T}no" >&6
1869 fi
1870
1871 test -n "$CC" && break
1872 done
1873 fi
1874 if test -z "$CC"; then
1875 ac_ct_CC=$CC
1876 for ac_prog in cl
1877 do
1878 # Extract the first word of "$ac_prog", so it can be a program name with args.
1879 set dummy $ac_prog; ac_word=$2
1880 echo "$as_me:$LINENO: checking for $ac_word" >&5
1881 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1882 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1883 echo $ECHO_N "(cached) $ECHO_C" >&6
1884 else
1885 if test -n "$ac_ct_CC"; then
1886 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1887 else
1888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1889 for as_dir in $PATH
1890 do
1891 IFS=$as_save_IFS
1892 test -z "$as_dir" && as_dir=.
1893 for ac_exec_ext in '' $ac_executable_extensions; do
1894 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1895 ac_cv_prog_ac_ct_CC="$ac_prog"
1896 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1897 break 2
1898 fi
1899 done
1900 done
1901
1902 fi
1903 fi
1904 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1905 if test -n "$ac_ct_CC"; then
1906 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1907 echo "${ECHO_T}$ac_ct_CC" >&6
1908 else
1909 echo "$as_me:$LINENO: result: no" >&5
1910 echo "${ECHO_T}no" >&6
1911 fi
1912
1913 test -n "$ac_ct_CC" && break
1914 done
1915
1916 CC=$ac_ct_CC
1917 fi
1918
1919 fi
1920
1921
1922 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1923 See \`config.log' for more details." >&5
1924 echo "$as_me: error: no acceptable C compiler found in \$PATH
1925 See \`config.log' for more details." >&2;}
1926 { (exit 1); exit 1; }; }
1927
1928 # Provide some information about the compiler.
1929 echo "$as_me:$LINENO:" \
1930 "checking for C compiler version" >&5
1931 ac_compiler=`set X $ac_compile; echo $2`
1932 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1933 (eval $ac_compiler --version </dev/null >&5) 2>&5
1934 ac_status=$?
1935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1936 (exit $ac_status); }
1937 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1938 (eval $ac_compiler -v </dev/null >&5) 2>&5
1939 ac_status=$?
1940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1941 (exit $ac_status); }
1942 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1943 (eval $ac_compiler -V </dev/null >&5) 2>&5
1944 ac_status=$?
1945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1946 (exit $ac_status); }
1947
1948 cat >conftest.$ac_ext <<_ACEOF
1949 /* confdefs.h. */
1950 _ACEOF
1951 cat confdefs.h >>conftest.$ac_ext
1952 cat >>conftest.$ac_ext <<_ACEOF
1953 /* end confdefs.h. */
1954
1955 int
1956 main ()
1957 {
1958
1959 ;
1960 return 0;
1961 }
1962 _ACEOF
1963 ac_clean_files_save=$ac_clean_files
1964 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1965 # Try to create an executable without -o first, disregard a.out.
1966 # It will help us diagnose broken compilers, and finding out an intuition
1967 # of exeext.
1968 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1969 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1970 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1971 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1972 (eval $ac_link_default) 2>&5
1973 ac_status=$?
1974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1975 (exit $ac_status); }; then
1976 # Find the output, starting from the most likely. This scheme is
1977 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1978 # resort.
1979
1980 # Be careful to initialize this variable, since it used to be cached.
1981 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1982 ac_cv_exeext=
1983 # b.out is created by i960 compilers.
1984 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1985 do
1986 test -f "$ac_file" || continue
1987 case $ac_file in
1988 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1989 ;;
1990 conftest.$ac_ext )
1991 # This is the source file.
1992 ;;
1993 [ab].out )
1994 # We found the default executable, but exeext='' is most
1995 # certainly right.
1996 break;;
1997 *.* )
1998 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1999 # FIXME: I believe we export ac_cv_exeext for Libtool,
2000 # but it would be cool to find out if it's true. Does anybody
2001 # maintain Libtool? --akim.
2002 export ac_cv_exeext
2003 break;;
2004 * )
2005 break;;
2006 esac
2007 done
2008 else
2009 echo "$as_me: failed program was:" >&5
2010 sed 's/^/| /' conftest.$ac_ext >&5
2011
2012 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2013 See \`config.log' for more details." >&5
2014 echo "$as_me: error: C compiler cannot create executables
2015 See \`config.log' for more details." >&2;}
2016 { (exit 77); exit 77; }; }
2017 fi
2018
2019 ac_exeext=$ac_cv_exeext
2020 echo "$as_me:$LINENO: result: $ac_file" >&5
2021 echo "${ECHO_T}$ac_file" >&6
2022
2023 # Check the compiler produces executables we can run. If not, either
2024 # the compiler is broken, or we cross compile.
2025 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2026 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2027 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2028 # If not cross compiling, check that we can run a simple program.
2029 if test "$cross_compiling" != yes; then
2030 if { ac_try='./$ac_file'
2031 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2032 (eval $ac_try) 2>&5
2033 ac_status=$?
2034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035 (exit $ac_status); }; }; then
2036 cross_compiling=no
2037 else
2038 if test "$cross_compiling" = maybe; then
2039 cross_compiling=yes
2040 else
2041 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2042 If you meant to cross compile, use \`--host'.
2043 See \`config.log' for more details." >&5
2044 echo "$as_me: error: cannot run C compiled programs.
2045 If you meant to cross compile, use \`--host'.
2046 See \`config.log' for more details." >&2;}
2047 { (exit 1); exit 1; }; }
2048 fi
2049 fi
2050 fi
2051 echo "$as_me:$LINENO: result: yes" >&5
2052 echo "${ECHO_T}yes" >&6
2053
2054 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2055 ac_clean_files=$ac_clean_files_save
2056 # Check the compiler produces executables we can run. If not, either
2057 # the compiler is broken, or we cross compile.
2058 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2059 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2060 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2061 echo "${ECHO_T}$cross_compiling" >&6
2062
2063 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2064 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2065 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2066 (eval $ac_link) 2>&5
2067 ac_status=$?
2068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2069 (exit $ac_status); }; then
2070 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2071 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2072 # work properly (i.e., refer to `conftest.exe'), while it won't with
2073 # `rm'.
2074 for ac_file in conftest.exe conftest conftest.*; do
2075 test -f "$ac_file" || continue
2076 case $ac_file in
2077 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2078 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2079 export ac_cv_exeext
2080 break;;
2081 * ) break;;
2082 esac
2083 done
2084 else
2085 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2086 See \`config.log' for more details." >&5
2087 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2088 See \`config.log' for more details." >&2;}
2089 { (exit 1); exit 1; }; }
2090 fi
2091
2092 rm -f conftest$ac_cv_exeext
2093 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2094 echo "${ECHO_T}$ac_cv_exeext" >&6
2095
2096 rm -f conftest.$ac_ext
2097 EXEEXT=$ac_cv_exeext
2098 ac_exeext=$EXEEXT
2099 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2100 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2101 if test "${ac_cv_objext+set}" = set; then
2102 echo $ECHO_N "(cached) $ECHO_C" >&6
2103 else
2104 cat >conftest.$ac_ext <<_ACEOF
2105 /* confdefs.h. */
2106 _ACEOF
2107 cat confdefs.h >>conftest.$ac_ext
2108 cat >>conftest.$ac_ext <<_ACEOF
2109 /* end confdefs.h. */
2110
2111 int
2112 main ()
2113 {
2114
2115 ;
2116 return 0;
2117 }
2118 _ACEOF
2119 rm -f conftest.o conftest.obj
2120 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2121 (eval $ac_compile) 2>&5
2122 ac_status=$?
2123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2124 (exit $ac_status); }; then
2125 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2126 case $ac_file in
2127 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2128 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2129 break;;
2130 esac
2131 done
2132 else
2133 echo "$as_me: failed program was:" >&5
2134 sed 's/^/| /' conftest.$ac_ext >&5
2135
2136 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2137 See \`config.log' for more details." >&5
2138 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2139 See \`config.log' for more details." >&2;}
2140 { (exit 1); exit 1; }; }
2141 fi
2142
2143 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2144 fi
2145 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2146 echo "${ECHO_T}$ac_cv_objext" >&6
2147 OBJEXT=$ac_cv_objext
2148 ac_objext=$OBJEXT
2149 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2150 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2151 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2152 echo $ECHO_N "(cached) $ECHO_C" >&6
2153 else
2154 cat >conftest.$ac_ext <<_ACEOF
2155 /* confdefs.h. */
2156 _ACEOF
2157 cat confdefs.h >>conftest.$ac_ext
2158 cat >>conftest.$ac_ext <<_ACEOF
2159 /* end confdefs.h. */
2160
2161 int
2162 main ()
2163 {
2164 #ifndef __GNUC__
2165 choke me
2166 #endif
2167
2168 ;
2169 return 0;
2170 }
2171 _ACEOF
2172 rm -f conftest.$ac_objext
2173 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2174 (eval $ac_compile) 2>conftest.er1
2175 ac_status=$?
2176 grep -v '^ *+' conftest.er1 >conftest.err
2177 rm -f conftest.er1
2178 cat conftest.err >&5
2179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2180 (exit $ac_status); } &&
2181 { ac_try='test -z "$ac_c_werror_flag"
2182 || test ! -s conftest.err'
2183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2184 (eval $ac_try) 2>&5
2185 ac_status=$?
2186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2187 (exit $ac_status); }; } &&
2188 { ac_try='test -s conftest.$ac_objext'
2189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2190 (eval $ac_try) 2>&5
2191 ac_status=$?
2192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2193 (exit $ac_status); }; }; then
2194 ac_compiler_gnu=yes
2195 else
2196 echo "$as_me: failed program was:" >&5
2197 sed 's/^/| /' conftest.$ac_ext >&5
2198
2199 ac_compiler_gnu=no
2200 fi
2201 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2202 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2203
2204 fi
2205 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2206 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2207 GCC=`test $ac_compiler_gnu = yes && echo yes`
2208 ac_test_CFLAGS=${CFLAGS+set}
2209 ac_save_CFLAGS=$CFLAGS
2210 CFLAGS="-g"
2211 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2212 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2213 if test "${ac_cv_prog_cc_g+set}" = set; then
2214 echo $ECHO_N "(cached) $ECHO_C" >&6
2215 else
2216 cat >conftest.$ac_ext <<_ACEOF
2217 /* confdefs.h. */
2218 _ACEOF
2219 cat confdefs.h >>conftest.$ac_ext
2220 cat >>conftest.$ac_ext <<_ACEOF
2221 /* end confdefs.h. */
2222
2223 int
2224 main ()
2225 {
2226
2227 ;
2228 return 0;
2229 }
2230 _ACEOF
2231 rm -f conftest.$ac_objext
2232 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2233 (eval $ac_compile) 2>conftest.er1
2234 ac_status=$?
2235 grep -v '^ *+' conftest.er1 >conftest.err
2236 rm -f conftest.er1
2237 cat conftest.err >&5
2238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2239 (exit $ac_status); } &&
2240 { ac_try='test -z "$ac_c_werror_flag"
2241 || test ! -s conftest.err'
2242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2243 (eval $ac_try) 2>&5
2244 ac_status=$?
2245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2246 (exit $ac_status); }; } &&
2247 { ac_try='test -s conftest.$ac_objext'
2248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2249 (eval $ac_try) 2>&5
2250 ac_status=$?
2251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252 (exit $ac_status); }; }; then
2253 ac_cv_prog_cc_g=yes
2254 else
2255 echo "$as_me: failed program was:" >&5
2256 sed 's/^/| /' conftest.$ac_ext >&5
2257
2258 ac_cv_prog_cc_g=no
2259 fi
2260 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2261 fi
2262 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2263 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2264 if test "$ac_test_CFLAGS" = set; then
2265 CFLAGS=$ac_save_CFLAGS
2266 elif test $ac_cv_prog_cc_g = yes; then
2267 if test "$GCC" = yes; then
2268 CFLAGS="-g -O2"
2269 else
2270 CFLAGS="-g"
2271 fi
2272 else
2273 if test "$GCC" = yes; then
2274 CFLAGS="-O2"
2275 else
2276 CFLAGS=
2277 fi
2278 fi
2279 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2280 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2281 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2282 echo $ECHO_N "(cached) $ECHO_C" >&6
2283 else
2284 ac_cv_prog_cc_stdc=no
2285 ac_save_CC=$CC
2286 cat >conftest.$ac_ext <<_ACEOF
2287 /* confdefs.h. */
2288 _ACEOF
2289 cat confdefs.h >>conftest.$ac_ext
2290 cat >>conftest.$ac_ext <<_ACEOF
2291 /* end confdefs.h. */
2292 #include <stdarg.h>
2293 #include <stdio.h>
2294 #include <sys/types.h>
2295 #include <sys/stat.h>
2296 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2297 struct buf { int x; };
2298 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2299 static char *e (p, i)
2300 char **p;
2301 int i;
2302 {
2303 return p[i];
2304 }
2305 static char *f (char * (*g) (char **, int), char **p, ...)
2306 {
2307 char *s;
2308 va_list v;
2309 va_start (v,p);
2310 s = g (p, va_arg (v,int));
2311 va_end (v);
2312 return s;
2313 }
2314
2315 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2316 function prototypes and stuff, but not '\xHH' hex character constants.
2317 These don't provoke an error unfortunately, instead are silently treated
2318 as 'x'. The following induces an error, until -std1 is added to get
2319 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2320 array size at least. It's necessary to write '\x00'==0 to get something
2321 that's true only with -std1. */
2322 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2323
2324 int test (int i, double x);
2325 struct s1 {int (*f) (int a);};
2326 struct s2 {int (*f) (double a);};
2327 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2328 int argc;
2329 char **argv;
2330 int
2331 main ()
2332 {
2333 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2334 ;
2335 return 0;
2336 }
2337 _ACEOF
2338 # Don't try gcc -ansi; that turns off useful extensions and
2339 # breaks some systems' header files.
2340 # AIX -qlanglvl=ansi
2341 # Ultrix and OSF/1 -std1
2342 # HP-UX 10.20 and later -Ae
2343 # HP-UX older versions -Aa -D_HPUX_SOURCE
2344 # SVR4 -Xc -D__EXTENSIONS__
2345 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2346 do
2347 CC="$ac_save_CC $ac_arg"
2348 rm -f conftest.$ac_objext
2349 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2350 (eval $ac_compile) 2>conftest.er1
2351 ac_status=$?
2352 grep -v '^ *+' conftest.er1 >conftest.err
2353 rm -f conftest.er1
2354 cat conftest.err >&5
2355 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2356 (exit $ac_status); } &&
2357 { ac_try='test -z "$ac_c_werror_flag"
2358 || test ! -s conftest.err'
2359 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360 (eval $ac_try) 2>&5
2361 ac_status=$?
2362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363 (exit $ac_status); }; } &&
2364 { ac_try='test -s conftest.$ac_objext'
2365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2366 (eval $ac_try) 2>&5
2367 ac_status=$?
2368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2369 (exit $ac_status); }; }; then
2370 ac_cv_prog_cc_stdc=$ac_arg
2371 break
2372 else
2373 echo "$as_me: failed program was:" >&5
2374 sed 's/^/| /' conftest.$ac_ext >&5
2375
2376 fi
2377 rm -f conftest.err conftest.$ac_objext
2378 done
2379 rm -f conftest.$ac_ext conftest.$ac_objext
2380 CC=$ac_save_CC
2381
2382 fi
2383
2384 case "x$ac_cv_prog_cc_stdc" in
2385 x|xno)
2386 echo "$as_me:$LINENO: result: none needed" >&5
2387 echo "${ECHO_T}none needed" >&6 ;;
2388 *)
2389 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2390 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2391 CC="$CC $ac_cv_prog_cc_stdc" ;;
2392 esac
2393
2394 # Some people use a C++ compiler to compile C. Since we use `exit',
2395 # in C++ we need to declare it. In case someone uses the same compiler
2396 # for both compiling C and C++ we need to have the C++ compiler decide
2397 # the declaration of exit, since it's the most demanding environment.
2398 cat >conftest.$ac_ext <<_ACEOF
2399 #ifndef __cplusplus
2400 choke me
2401 #endif
2402 _ACEOF
2403 rm -f conftest.$ac_objext
2404 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2405 (eval $ac_compile) 2>conftest.er1
2406 ac_status=$?
2407 grep -v '^ *+' conftest.er1 >conftest.err
2408 rm -f conftest.er1
2409 cat conftest.err >&5
2410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411 (exit $ac_status); } &&
2412 { ac_try='test -z "$ac_c_werror_flag"
2413 || test ! -s conftest.err'
2414 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2415 (eval $ac_try) 2>&5
2416 ac_status=$?
2417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2418 (exit $ac_status); }; } &&
2419 { ac_try='test -s conftest.$ac_objext'
2420 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2421 (eval $ac_try) 2>&5
2422 ac_status=$?
2423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2424 (exit $ac_status); }; }; then
2425 for ac_declaration in \
2426 '' \
2427 'extern "C" void std::exit (int) throw (); using std::exit;' \
2428 'extern "C" void std::exit (int); using std::exit;' \
2429 'extern "C" void exit (int) throw ();' \
2430 'extern "C" void exit (int);' \
2431 'void exit (int);'
2432 do
2433 cat >conftest.$ac_ext <<_ACEOF
2434 /* confdefs.h. */
2435 _ACEOF
2436 cat confdefs.h >>conftest.$ac_ext
2437 cat >>conftest.$ac_ext <<_ACEOF
2438 /* end confdefs.h. */
2439 $ac_declaration
2440 #include <stdlib.h>
2441 int
2442 main ()
2443 {
2444 exit (42);
2445 ;
2446 return 0;
2447 }
2448 _ACEOF
2449 rm -f conftest.$ac_objext
2450 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2451 (eval $ac_compile) 2>conftest.er1
2452 ac_status=$?
2453 grep -v '^ *+' conftest.er1 >conftest.err
2454 rm -f conftest.er1
2455 cat conftest.err >&5
2456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457 (exit $ac_status); } &&
2458 { ac_try='test -z "$ac_c_werror_flag"
2459 || test ! -s conftest.err'
2460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2461 (eval $ac_try) 2>&5
2462 ac_status=$?
2463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2464 (exit $ac_status); }; } &&
2465 { ac_try='test -s conftest.$ac_objext'
2466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2467 (eval $ac_try) 2>&5
2468 ac_status=$?
2469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470 (exit $ac_status); }; }; then
2471 :
2472 else
2473 echo "$as_me: failed program was:" >&5
2474 sed 's/^/| /' conftest.$ac_ext >&5
2475
2476 continue
2477 fi
2478 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2479 cat >conftest.$ac_ext <<_ACEOF
2480 /* confdefs.h. */
2481 _ACEOF
2482 cat confdefs.h >>conftest.$ac_ext
2483 cat >>conftest.$ac_ext <<_ACEOF
2484 /* end confdefs.h. */
2485 $ac_declaration
2486 int
2487 main ()
2488 {
2489 exit (42);
2490 ;
2491 return 0;
2492 }
2493 _ACEOF
2494 rm -f conftest.$ac_objext
2495 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2496 (eval $ac_compile) 2>conftest.er1
2497 ac_status=$?
2498 grep -v '^ *+' conftest.er1 >conftest.err
2499 rm -f conftest.er1
2500 cat conftest.err >&5
2501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502 (exit $ac_status); } &&
2503 { ac_try='test -z "$ac_c_werror_flag"
2504 || test ! -s conftest.err'
2505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2506 (eval $ac_try) 2>&5
2507 ac_status=$?
2508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2509 (exit $ac_status); }; } &&
2510 { ac_try='test -s conftest.$ac_objext'
2511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2512 (eval $ac_try) 2>&5
2513 ac_status=$?
2514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2515 (exit $ac_status); }; }; then
2516 break
2517 else
2518 echo "$as_me: failed program was:" >&5
2519 sed 's/^/| /' conftest.$ac_ext >&5
2520
2521 fi
2522 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2523 done
2524 rm -f conftest*
2525 if test -n "$ac_declaration"; then
2526 echo '#ifdef __cplusplus' >>confdefs.h
2527 echo $ac_declaration >>confdefs.h
2528 echo '#endif' >>confdefs.h
2529 fi
2530
2531 else
2532 echo "$as_me: failed program was:" >&5
2533 sed 's/^/| /' conftest.$ac_ext >&5
2534
2535 fi
2536 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2537 ac_ext=c
2538 ac_cpp='$CPP $CPPFLAGS'
2539 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2540 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2541 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2542
2543 # Find a good install program. We prefer a C program (faster),
2544 # so one script is as good as another. But avoid the broken or
2545 # incompatible versions:
2546 # SysV /etc/install, /usr/sbin/install
2547 # SunOS /usr/etc/install
2548 # IRIX /sbin/install
2549 # AIX /bin/install
2550 # AmigaOS /C/install, which installs bootblocks on floppy discs
2551 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2552 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2553 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2554 # OS/2's system install, which has a completely different semantic
2555 # ./install, which can be erroneously created by make from ./install.sh.
2556 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2557 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2558 if test -z "$INSTALL"; then
2559 if test "${ac_cv_path_install+set}" = set; then
2560 echo $ECHO_N "(cached) $ECHO_C" >&6
2561 else
2562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2563 for as_dir in $PATH
2564 do
2565 IFS=$as_save_IFS
2566 test -z "$as_dir" && as_dir=.
2567 # Account for people who put trailing slashes in PATH elements.
2568 case $as_dir/ in
2569 ./ | .// | /cC/* | \
2570 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2571 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2572 /usr/ucb/* ) ;;
2573 *)
2574 # OSF1 and SCO ODT 3.0 have their own names for install.
2575 # Don't use installbsd from OSF since it installs stuff as root
2576 # by default.
2577 for ac_prog in ginstall scoinst install; do
2578 for ac_exec_ext in '' $ac_executable_extensions; do
2579 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2580 if test $ac_prog = install &&
2581 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2582 # AIX install. It has an incompatible calling convention.
2583 :
2584 elif test $ac_prog = install &&
2585 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2586 # program-specific install script used by HP pwplus--don't use.
2587 :
2588 else
2589 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2590 break 3
2591 fi
2592 fi
2593 done
2594 done
2595 ;;
2596 esac
2597 done
2598
2599
2600 fi
2601 if test "${ac_cv_path_install+set}" = set; then
2602 INSTALL=$ac_cv_path_install
2603 else
2604 # As a last resort, use the slow shell script. We don't cache a
2605 # path for INSTALL within a source directory, because that will
2606 # break other packages using the cache if that directory is
2607 # removed, or if the path is relative.
2608 INSTALL=$ac_install_sh
2609 fi
2610 fi
2611 echo "$as_me:$LINENO: result: $INSTALL" >&5
2612 echo "${ECHO_T}$INSTALL" >&6
2613
2614 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2615 # It thinks the first close brace ends the variable substitution.
2616 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2617
2618 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2619
2620 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2621
2622
2623 # Put a plausible default for CC_FOR_BUILD in Makefile.
2624 if test "x$cross_compiling" = "xno"; then
2625 CC_FOR_BUILD='$(CC)'
2626 else
2627 CC_FOR_BUILD=gcc
2628 fi
2629
2630
2631
2632
2633 AR=${AR-ar}
2634
2635 if test -n "$ac_tool_prefix"; then
2636 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2637 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2638 echo "$as_me:$LINENO: checking for $ac_word" >&5
2639 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2640 if test "${ac_cv_prog_RANLIB+set}" = set; then
2641 echo $ECHO_N "(cached) $ECHO_C" >&6
2642 else
2643 if test -n "$RANLIB"; then
2644 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2645 else
2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2647 for as_dir in $PATH
2648 do
2649 IFS=$as_save_IFS
2650 test -z "$as_dir" && as_dir=.
2651 for ac_exec_ext in '' $ac_executable_extensions; do
2652 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2653 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2654 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2655 break 2
2656 fi
2657 done
2658 done
2659
2660 fi
2661 fi
2662 RANLIB=$ac_cv_prog_RANLIB
2663 if test -n "$RANLIB"; then
2664 echo "$as_me:$LINENO: result: $RANLIB" >&5
2665 echo "${ECHO_T}$RANLIB" >&6
2666 else
2667 echo "$as_me:$LINENO: result: no" >&5
2668 echo "${ECHO_T}no" >&6
2669 fi
2670
2671 fi
2672 if test -z "$ac_cv_prog_RANLIB"; then
2673 ac_ct_RANLIB=$RANLIB
2674 # Extract the first word of "ranlib", so it can be a program name with args.
2675 set dummy ranlib; ac_word=$2
2676 echo "$as_me:$LINENO: checking for $ac_word" >&5
2677 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2678 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2679 echo $ECHO_N "(cached) $ECHO_C" >&6
2680 else
2681 if test -n "$ac_ct_RANLIB"; then
2682 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2683 else
2684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2685 for as_dir in $PATH
2686 do
2687 IFS=$as_save_IFS
2688 test -z "$as_dir" && as_dir=.
2689 for ac_exec_ext in '' $ac_executable_extensions; do
2690 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2691 ac_cv_prog_ac_ct_RANLIB="ranlib"
2692 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2693 break 2
2694 fi
2695 done
2696 done
2697
2698 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2699 fi
2700 fi
2701 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2702 if test -n "$ac_ct_RANLIB"; then
2703 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2704 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2705 else
2706 echo "$as_me:$LINENO: result: no" >&5
2707 echo "${ECHO_T}no" >&6
2708 fi
2709
2710 RANLIB=$ac_ct_RANLIB
2711 else
2712 RANLIB="$ac_cv_prog_RANLIB"
2713 fi
2714
2715
2716 ALL_LINGUAS=
2717 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2718 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2719 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2720 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2721 echo $ECHO_N "(cached) $ECHO_C" >&6
2722 else
2723 cat >conftest.make <<\_ACEOF
2724 all:
2725 @echo 'ac_maketemp="$(MAKE)"'
2726 _ACEOF
2727 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2728 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2729 if test -n "$ac_maketemp"; then
2730 eval ac_cv_prog_make_${ac_make}_set=yes
2731 else
2732 eval ac_cv_prog_make_${ac_make}_set=no
2733 fi
2734 rm -f conftest.make
2735 fi
2736 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2737 echo "$as_me:$LINENO: result: yes" >&5
2738 echo "${ECHO_T}yes" >&6
2739 SET_MAKE=
2740 else
2741 echo "$as_me:$LINENO: result: no" >&5
2742 echo "${ECHO_T}no" >&6
2743 SET_MAKE="MAKE=${MAKE-make}"
2744 fi
2745
2746
2747 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2748 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2749 if test "${ac_cv_search_strerror+set}" = set; then
2750 echo $ECHO_N "(cached) $ECHO_C" >&6
2751 else
2752 ac_func_search_save_LIBS=$LIBS
2753 ac_cv_search_strerror=no
2754 cat >conftest.$ac_ext <<_ACEOF
2755 /* confdefs.h. */
2756 _ACEOF
2757 cat confdefs.h >>conftest.$ac_ext
2758 cat >>conftest.$ac_ext <<_ACEOF
2759 /* end confdefs.h. */
2760
2761 /* Override any gcc2 internal prototype to avoid an error. */
2762 #ifdef __cplusplus
2763 extern "C"
2764 #endif
2765 /* We use char because int might match the return type of a gcc2
2766 builtin and then its argument prototype would still apply. */
2767 char strerror ();
2768 int
2769 main ()
2770 {
2771 strerror ();
2772 ;
2773 return 0;
2774 }
2775 _ACEOF
2776 rm -f conftest.$ac_objext conftest$ac_exeext
2777 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2778 (eval $ac_link) 2>conftest.er1
2779 ac_status=$?
2780 grep -v '^ *+' conftest.er1 >conftest.err
2781 rm -f conftest.er1
2782 cat conftest.err >&5
2783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784 (exit $ac_status); } &&
2785 { ac_try='test -z "$ac_c_werror_flag"
2786 || test ! -s conftest.err'
2787 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2788 (eval $ac_try) 2>&5
2789 ac_status=$?
2790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2791 (exit $ac_status); }; } &&
2792 { ac_try='test -s conftest$ac_exeext'
2793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2794 (eval $ac_try) 2>&5
2795 ac_status=$?
2796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2797 (exit $ac_status); }; }; then
2798 ac_cv_search_strerror="none required"
2799 else
2800 echo "$as_me: failed program was:" >&5
2801 sed 's/^/| /' conftest.$ac_ext >&5
2802
2803 fi
2804 rm -f conftest.err conftest.$ac_objext \
2805 conftest$ac_exeext conftest.$ac_ext
2806 if test "$ac_cv_search_strerror" = no; then
2807 for ac_lib in cposix; do
2808 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2809 cat >conftest.$ac_ext <<_ACEOF
2810 /* confdefs.h. */
2811 _ACEOF
2812 cat confdefs.h >>conftest.$ac_ext
2813 cat >>conftest.$ac_ext <<_ACEOF
2814 /* end confdefs.h. */
2815
2816 /* Override any gcc2 internal prototype to avoid an error. */
2817 #ifdef __cplusplus
2818 extern "C"
2819 #endif
2820 /* We use char because int might match the return type of a gcc2
2821 builtin and then its argument prototype would still apply. */
2822 char strerror ();
2823 int
2824 main ()
2825 {
2826 strerror ();
2827 ;
2828 return 0;
2829 }
2830 _ACEOF
2831 rm -f conftest.$ac_objext conftest$ac_exeext
2832 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2833 (eval $ac_link) 2>conftest.er1
2834 ac_status=$?
2835 grep -v '^ *+' conftest.er1 >conftest.err
2836 rm -f conftest.er1
2837 cat conftest.err >&5
2838 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839 (exit $ac_status); } &&
2840 { ac_try='test -z "$ac_c_werror_flag"
2841 || test ! -s conftest.err'
2842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2843 (eval $ac_try) 2>&5
2844 ac_status=$?
2845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846 (exit $ac_status); }; } &&
2847 { ac_try='test -s conftest$ac_exeext'
2848 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2849 (eval $ac_try) 2>&5
2850 ac_status=$?
2851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2852 (exit $ac_status); }; }; then
2853 ac_cv_search_strerror="-l$ac_lib"
2854 break
2855 else
2856 echo "$as_me: failed program was:" >&5
2857 sed 's/^/| /' conftest.$ac_ext >&5
2858
2859 fi
2860 rm -f conftest.err conftest.$ac_objext \
2861 conftest$ac_exeext conftest.$ac_ext
2862 done
2863 fi
2864 LIBS=$ac_func_search_save_LIBS
2865 fi
2866 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2867 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2868 if test "$ac_cv_search_strerror" != no; then
2869 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2870
2871 fi
2872
2873 ac_ext=c
2874 ac_cpp='$CPP $CPPFLAGS'
2875 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2876 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2877 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2878 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2879 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2880 # On Suns, sometimes $CPP names a directory.
2881 if test -n "$CPP" && test -d "$CPP"; then
2882 CPP=
2883 fi
2884 if test -z "$CPP"; then
2885 if test "${ac_cv_prog_CPP+set}" = set; then
2886 echo $ECHO_N "(cached) $ECHO_C" >&6
2887 else
2888 # Double quotes because CPP needs to be expanded
2889 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2890 do
2891 ac_preproc_ok=false
2892 for ac_c_preproc_warn_flag in '' yes
2893 do
2894 # Use a header file that comes with gcc, so configuring glibc
2895 # with a fresh cross-compiler works.
2896 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2897 # <limits.h> exists even on freestanding compilers.
2898 # On the NeXT, cc -E runs the code through the compiler's parser,
2899 # not just through cpp. "Syntax error" is here to catch this case.
2900 cat >conftest.$ac_ext <<_ACEOF
2901 /* confdefs.h. */
2902 _ACEOF
2903 cat confdefs.h >>conftest.$ac_ext
2904 cat >>conftest.$ac_ext <<_ACEOF
2905 /* end confdefs.h. */
2906 #ifdef __STDC__
2907 # include <limits.h>
2908 #else
2909 # include <assert.h>
2910 #endif
2911 Syntax error
2912 _ACEOF
2913 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2914 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2915 ac_status=$?
2916 grep -v '^ *+' conftest.er1 >conftest.err
2917 rm -f conftest.er1
2918 cat conftest.err >&5
2919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920 (exit $ac_status); } >/dev/null; then
2921 if test -s conftest.err; then
2922 ac_cpp_err=$ac_c_preproc_warn_flag
2923 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2924 else
2925 ac_cpp_err=
2926 fi
2927 else
2928 ac_cpp_err=yes
2929 fi
2930 if test -z "$ac_cpp_err"; then
2931 :
2932 else
2933 echo "$as_me: failed program was:" >&5
2934 sed 's/^/| /' conftest.$ac_ext >&5
2935
2936 # Broken: fails on valid input.
2937 continue
2938 fi
2939 rm -f conftest.err conftest.$ac_ext
2940
2941 # OK, works on sane cases. Now check whether non-existent headers
2942 # can be detected and how.
2943 cat >conftest.$ac_ext <<_ACEOF
2944 /* confdefs.h. */
2945 _ACEOF
2946 cat confdefs.h >>conftest.$ac_ext
2947 cat >>conftest.$ac_ext <<_ACEOF
2948 /* end confdefs.h. */
2949 #include <ac_nonexistent.h>
2950 _ACEOF
2951 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2952 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2953 ac_status=$?
2954 grep -v '^ *+' conftest.er1 >conftest.err
2955 rm -f conftest.er1
2956 cat conftest.err >&5
2957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2958 (exit $ac_status); } >/dev/null; then
2959 if test -s conftest.err; then
2960 ac_cpp_err=$ac_c_preproc_warn_flag
2961 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2962 else
2963 ac_cpp_err=
2964 fi
2965 else
2966 ac_cpp_err=yes
2967 fi
2968 if test -z "$ac_cpp_err"; then
2969 # Broken: success on invalid input.
2970 continue
2971 else
2972 echo "$as_me: failed program was:" >&5
2973 sed 's/^/| /' conftest.$ac_ext >&5
2974
2975 # Passes both tests.
2976 ac_preproc_ok=:
2977 break
2978 fi
2979 rm -f conftest.err conftest.$ac_ext
2980
2981 done
2982 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2983 rm -f conftest.err conftest.$ac_ext
2984 if $ac_preproc_ok; then
2985 break
2986 fi
2987
2988 done
2989 ac_cv_prog_CPP=$CPP
2990
2991 fi
2992 CPP=$ac_cv_prog_CPP
2993 else
2994 ac_cv_prog_CPP=$CPP
2995 fi
2996 echo "$as_me:$LINENO: result: $CPP" >&5
2997 echo "${ECHO_T}$CPP" >&6
2998 ac_preproc_ok=false
2999 for ac_c_preproc_warn_flag in '' yes
3000 do
3001 # Use a header file that comes with gcc, so configuring glibc
3002 # with a fresh cross-compiler works.
3003 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3004 # <limits.h> exists even on freestanding compilers.
3005 # On the NeXT, cc -E runs the code through the compiler's parser,
3006 # not just through cpp. "Syntax error" is here to catch this case.
3007 cat >conftest.$ac_ext <<_ACEOF
3008 /* confdefs.h. */
3009 _ACEOF
3010 cat confdefs.h >>conftest.$ac_ext
3011 cat >>conftest.$ac_ext <<_ACEOF
3012 /* end confdefs.h. */
3013 #ifdef __STDC__
3014 # include <limits.h>
3015 #else
3016 # include <assert.h>
3017 #endif
3018 Syntax error
3019 _ACEOF
3020 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3021 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3022 ac_status=$?
3023 grep -v '^ *+' conftest.er1 >conftest.err
3024 rm -f conftest.er1
3025 cat conftest.err >&5
3026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3027 (exit $ac_status); } >/dev/null; then
3028 if test -s conftest.err; then
3029 ac_cpp_err=$ac_c_preproc_warn_flag
3030 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3031 else
3032 ac_cpp_err=
3033 fi
3034 else
3035 ac_cpp_err=yes
3036 fi
3037 if test -z "$ac_cpp_err"; then
3038 :
3039 else
3040 echo "$as_me: failed program was:" >&5
3041 sed 's/^/| /' conftest.$ac_ext >&5
3042
3043 # Broken: fails on valid input.
3044 continue
3045 fi
3046 rm -f conftest.err conftest.$ac_ext
3047
3048 # OK, works on sane cases. Now check whether non-existent headers
3049 # can be detected and how.
3050 cat >conftest.$ac_ext <<_ACEOF
3051 /* confdefs.h. */
3052 _ACEOF
3053 cat confdefs.h >>conftest.$ac_ext
3054 cat >>conftest.$ac_ext <<_ACEOF
3055 /* end confdefs.h. */
3056 #include <ac_nonexistent.h>
3057 _ACEOF
3058 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3059 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3060 ac_status=$?
3061 grep -v '^ *+' conftest.er1 >conftest.err
3062 rm -f conftest.er1
3063 cat conftest.err >&5
3064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3065 (exit $ac_status); } >/dev/null; then
3066 if test -s conftest.err; then
3067 ac_cpp_err=$ac_c_preproc_warn_flag
3068 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3069 else
3070 ac_cpp_err=
3071 fi
3072 else
3073 ac_cpp_err=yes
3074 fi
3075 if test -z "$ac_cpp_err"; then
3076 # Broken: success on invalid input.
3077 continue
3078 else
3079 echo "$as_me: failed program was:" >&5
3080 sed 's/^/| /' conftest.$ac_ext >&5
3081
3082 # Passes both tests.
3083 ac_preproc_ok=:
3084 break
3085 fi
3086 rm -f conftest.err conftest.$ac_ext
3087
3088 done
3089 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3090 rm -f conftest.err conftest.$ac_ext
3091 if $ac_preproc_ok; then
3092 :
3093 else
3094 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3095 See \`config.log' for more details." >&5
3096 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3097 See \`config.log' for more details." >&2;}
3098 { (exit 1); exit 1; }; }
3099 fi
3100
3101 ac_ext=c
3102 ac_cpp='$CPP $CPPFLAGS'
3103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3106
3107
3108 echo "$as_me:$LINENO: checking for egrep" >&5
3109 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3110 if test "${ac_cv_prog_egrep+set}" = set; then
3111 echo $ECHO_N "(cached) $ECHO_C" >&6
3112 else
3113 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3114 then ac_cv_prog_egrep='grep -E'
3115 else ac_cv_prog_egrep='egrep'
3116 fi
3117 fi
3118 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3119 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3120 EGREP=$ac_cv_prog_egrep
3121
3122
3123 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3124 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3125 if test "${ac_cv_header_stdc+set}" = set; then
3126 echo $ECHO_N "(cached) $ECHO_C" >&6
3127 else
3128 cat >conftest.$ac_ext <<_ACEOF
3129 /* confdefs.h. */
3130 _ACEOF
3131 cat confdefs.h >>conftest.$ac_ext
3132 cat >>conftest.$ac_ext <<_ACEOF
3133 /* end confdefs.h. */
3134 #include <stdlib.h>
3135 #include <stdarg.h>
3136 #include <string.h>
3137 #include <float.h>
3138
3139 int
3140 main ()
3141 {
3142
3143 ;
3144 return 0;
3145 }
3146 _ACEOF
3147 rm -f conftest.$ac_objext
3148 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3149 (eval $ac_compile) 2>conftest.er1
3150 ac_status=$?
3151 grep -v '^ *+' conftest.er1 >conftest.err
3152 rm -f conftest.er1
3153 cat conftest.err >&5
3154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155 (exit $ac_status); } &&
3156 { ac_try='test -z "$ac_c_werror_flag"
3157 || test ! -s conftest.err'
3158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3159 (eval $ac_try) 2>&5
3160 ac_status=$?
3161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3162 (exit $ac_status); }; } &&
3163 { ac_try='test -s conftest.$ac_objext'
3164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3165 (eval $ac_try) 2>&5
3166 ac_status=$?
3167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3168 (exit $ac_status); }; }; then
3169 ac_cv_header_stdc=yes
3170 else
3171 echo "$as_me: failed program was:" >&5
3172 sed 's/^/| /' conftest.$ac_ext >&5
3173
3174 ac_cv_header_stdc=no
3175 fi
3176 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3177
3178 if test $ac_cv_header_stdc = yes; then
3179 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3180 cat >conftest.$ac_ext <<_ACEOF
3181 /* confdefs.h. */
3182 _ACEOF
3183 cat confdefs.h >>conftest.$ac_ext
3184 cat >>conftest.$ac_ext <<_ACEOF
3185 /* end confdefs.h. */
3186 #include <string.h>
3187
3188 _ACEOF
3189 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3190 $EGREP "memchr" >/dev/null 2>&1; then
3191 :
3192 else
3193 ac_cv_header_stdc=no
3194 fi
3195 rm -f conftest*
3196
3197 fi
3198
3199 if test $ac_cv_header_stdc = yes; then
3200 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3201 cat >conftest.$ac_ext <<_ACEOF
3202 /* confdefs.h. */
3203 _ACEOF
3204 cat confdefs.h >>conftest.$ac_ext
3205 cat >>conftest.$ac_ext <<_ACEOF
3206 /* end confdefs.h. */
3207 #include <stdlib.h>
3208
3209 _ACEOF
3210 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3211 $EGREP "free" >/dev/null 2>&1; then
3212 :
3213 else
3214 ac_cv_header_stdc=no
3215 fi
3216 rm -f conftest*
3217
3218 fi
3219
3220 if test $ac_cv_header_stdc = yes; then
3221 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3222 if test "$cross_compiling" = yes; then
3223 :
3224 else
3225 cat >conftest.$ac_ext <<_ACEOF
3226 /* confdefs.h. */
3227 _ACEOF
3228 cat confdefs.h >>conftest.$ac_ext
3229 cat >>conftest.$ac_ext <<_ACEOF
3230 /* end confdefs.h. */
3231 #include <ctype.h>
3232 #if ((' ' & 0x0FF) == 0x020)
3233 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3234 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3235 #else
3236 # define ISLOWER(c) \
3237 (('a' <= (c) && (c) <= 'i') \
3238 || ('j' <= (c) && (c) <= 'r') \
3239 || ('s' <= (c) && (c) <= 'z'))
3240 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3241 #endif
3242
3243 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3244 int
3245 main ()
3246 {
3247 int i;
3248 for (i = 0; i < 256; i++)
3249 if (XOR (islower (i), ISLOWER (i))
3250 || toupper (i) != TOUPPER (i))
3251 exit(2);
3252 exit (0);
3253 }
3254 _ACEOF
3255 rm -f conftest$ac_exeext
3256 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3257 (eval $ac_link) 2>&5
3258 ac_status=$?
3259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3262 (eval $ac_try) 2>&5
3263 ac_status=$?
3264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3265 (exit $ac_status); }; }; then
3266 :
3267 else
3268 echo "$as_me: program exited with status $ac_status" >&5
3269 echo "$as_me: failed program was:" >&5
3270 sed 's/^/| /' conftest.$ac_ext >&5
3271
3272 ( exit $ac_status )
3273 ac_cv_header_stdc=no
3274 fi
3275 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3276 fi
3277 fi
3278 fi
3279 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3280 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3281 if test $ac_cv_header_stdc = yes; then
3282
3283 cat >>confdefs.h <<\_ACEOF
3284 #define STDC_HEADERS 1
3285 _ACEOF
3286
3287 fi
3288
3289 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3290 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3291 if test "${ac_cv_c_const+set}" = set; then
3292 echo $ECHO_N "(cached) $ECHO_C" >&6
3293 else
3294 cat >conftest.$ac_ext <<_ACEOF
3295 /* confdefs.h. */
3296 _ACEOF
3297 cat confdefs.h >>conftest.$ac_ext
3298 cat >>conftest.$ac_ext <<_ACEOF
3299 /* end confdefs.h. */
3300
3301 int
3302 main ()
3303 {
3304 /* FIXME: Include the comments suggested by Paul. */
3305 #ifndef __cplusplus
3306 /* Ultrix mips cc rejects this. */
3307 typedef int charset[2];
3308 const charset x;
3309 /* SunOS 4.1.1 cc rejects this. */
3310 char const *const *ccp;
3311 char **p;
3312 /* NEC SVR4.0.2 mips cc rejects this. */
3313 struct point {int x, y;};
3314 static struct point const zero = {0,0};
3315 /* AIX XL C 1.02.0.0 rejects this.
3316 It does not let you subtract one const X* pointer from another in
3317 an arm of an if-expression whose if-part is not a constant
3318 expression */
3319 const char *g = "string";
3320 ccp = &g + (g ? g-g : 0);
3321 /* HPUX 7.0 cc rejects these. */
3322 ++ccp;
3323 p = (char**) ccp;
3324 ccp = (char const *const *) p;
3325 { /* SCO 3.2v4 cc rejects this. */
3326 char *t;
3327 char const *s = 0 ? (char *) 0 : (char const *) 0;
3328
3329 *t++ = 0;
3330 }
3331 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3332 int x[] = {25, 17};
3333 const int *foo = &x[0];
3334 ++foo;
3335 }
3336 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3337 typedef const int *iptr;
3338 iptr p = 0;
3339 ++p;
3340 }
3341 { /* AIX XL C 1.02.0.0 rejects this saying
3342 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3343 struct s { int j; const int *ap[3]; };
3344 struct s *b; b->j = 5;
3345 }
3346 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3347 const int foo = 10;
3348 }
3349 #endif
3350
3351 ;
3352 return 0;
3353 }
3354 _ACEOF
3355 rm -f conftest.$ac_objext
3356 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3357 (eval $ac_compile) 2>conftest.er1
3358 ac_status=$?
3359 grep -v '^ *+' conftest.er1 >conftest.err
3360 rm -f conftest.er1
3361 cat conftest.err >&5
3362 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3363 (exit $ac_status); } &&
3364 { ac_try='test -z "$ac_c_werror_flag"
3365 || test ! -s conftest.err'
3366 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3367 (eval $ac_try) 2>&5
3368 ac_status=$?
3369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3370 (exit $ac_status); }; } &&
3371 { ac_try='test -s conftest.$ac_objext'
3372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3373 (eval $ac_try) 2>&5
3374 ac_status=$?
3375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3376 (exit $ac_status); }; }; then
3377 ac_cv_c_const=yes
3378 else
3379 echo "$as_me: failed program was:" >&5
3380 sed 's/^/| /' conftest.$ac_ext >&5
3381
3382 ac_cv_c_const=no
3383 fi
3384 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3385 fi
3386 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3387 echo "${ECHO_T}$ac_cv_c_const" >&6
3388 if test $ac_cv_c_const = no; then
3389
3390 cat >>confdefs.h <<\_ACEOF
3391 #define const
3392 _ACEOF
3393
3394 fi
3395
3396 echo "$as_me:$LINENO: checking for inline" >&5
3397 echo $ECHO_N "checking for inline... $ECHO_C" >&6
3398 if test "${ac_cv_c_inline+set}" = set; then
3399 echo $ECHO_N "(cached) $ECHO_C" >&6
3400 else
3401 ac_cv_c_inline=no
3402 for ac_kw in inline __inline__ __inline; do
3403 cat >conftest.$ac_ext <<_ACEOF
3404 /* confdefs.h. */
3405 _ACEOF
3406 cat confdefs.h >>conftest.$ac_ext
3407 cat >>conftest.$ac_ext <<_ACEOF
3408 /* end confdefs.h. */
3409 #ifndef __cplusplus
3410 typedef int foo_t;
3411 static $ac_kw foo_t static_foo () {return 0; }
3412 $ac_kw foo_t foo () {return 0; }
3413 #endif
3414
3415 _ACEOF
3416 rm -f conftest.$ac_objext
3417 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3418 (eval $ac_compile) 2>conftest.er1
3419 ac_status=$?
3420 grep -v '^ *+' conftest.er1 >conftest.err
3421 rm -f conftest.er1
3422 cat conftest.err >&5
3423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3424 (exit $ac_status); } &&
3425 { ac_try='test -z "$ac_c_werror_flag"
3426 || test ! -s conftest.err'
3427 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3428 (eval $ac_try) 2>&5
3429 ac_status=$?
3430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3431 (exit $ac_status); }; } &&
3432 { ac_try='test -s conftest.$ac_objext'
3433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3434 (eval $ac_try) 2>&5
3435 ac_status=$?
3436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3437 (exit $ac_status); }; }; then
3438 ac_cv_c_inline=$ac_kw; break
3439 else
3440 echo "$as_me: failed program was:" >&5
3441 sed 's/^/| /' conftest.$ac_ext >&5
3442
3443 fi
3444 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3445 done
3446
3447 fi
3448 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3449 echo "${ECHO_T}$ac_cv_c_inline" >&6
3450
3451
3452 case $ac_cv_c_inline in
3453 inline | yes) ;;
3454 *)
3455 case $ac_cv_c_inline in
3456 no) ac_val=;;
3457 *) ac_val=$ac_cv_c_inline;;
3458 esac
3459 cat >>confdefs.h <<_ACEOF
3460 #ifndef __cplusplus
3461 #define inline $ac_val
3462 #endif
3463 _ACEOF
3464 ;;
3465 esac
3466
3467 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3468
3469
3470
3471
3472
3473
3474
3475
3476
3477 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3478 inttypes.h stdint.h unistd.h
3479 do
3480 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3481 echo "$as_me:$LINENO: checking for $ac_header" >&5
3482 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3483 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3484 echo $ECHO_N "(cached) $ECHO_C" >&6
3485 else
3486 cat >conftest.$ac_ext <<_ACEOF
3487 /* confdefs.h. */
3488 _ACEOF
3489 cat confdefs.h >>conftest.$ac_ext
3490 cat >>conftest.$ac_ext <<_ACEOF
3491 /* end confdefs.h. */
3492 $ac_includes_default
3493
3494 #include <$ac_header>
3495 _ACEOF
3496 rm -f conftest.$ac_objext
3497 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3498 (eval $ac_compile) 2>conftest.er1
3499 ac_status=$?
3500 grep -v '^ *+' conftest.er1 >conftest.err
3501 rm -f conftest.er1
3502 cat conftest.err >&5
3503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3504 (exit $ac_status); } &&
3505 { ac_try='test -z "$ac_c_werror_flag"
3506 || test ! -s conftest.err'
3507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3508 (eval $ac_try) 2>&5
3509 ac_status=$?
3510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3511 (exit $ac_status); }; } &&
3512 { ac_try='test -s conftest.$ac_objext'
3513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3514 (eval $ac_try) 2>&5
3515 ac_status=$?
3516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3517 (exit $ac_status); }; }; then
3518 eval "$as_ac_Header=yes"
3519 else
3520 echo "$as_me: failed program was:" >&5
3521 sed 's/^/| /' conftest.$ac_ext >&5
3522
3523 eval "$as_ac_Header=no"
3524 fi
3525 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3526 fi
3527 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3528 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3529 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3530 cat >>confdefs.h <<_ACEOF
3531 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3532 _ACEOF
3533
3534 fi
3535
3536 done
3537
3538
3539 echo "$as_me:$LINENO: checking for off_t" >&5
3540 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
3541 if test "${ac_cv_type_off_t+set}" = set; then
3542 echo $ECHO_N "(cached) $ECHO_C" >&6
3543 else
3544 cat >conftest.$ac_ext <<_ACEOF
3545 /* confdefs.h. */
3546 _ACEOF
3547 cat confdefs.h >>conftest.$ac_ext
3548 cat >>conftest.$ac_ext <<_ACEOF
3549 /* end confdefs.h. */
3550 $ac_includes_default
3551 int
3552 main ()
3553 {
3554 if ((off_t *) 0)
3555 return 0;
3556 if (sizeof (off_t))
3557 return 0;
3558 ;
3559 return 0;
3560 }
3561 _ACEOF
3562 rm -f conftest.$ac_objext
3563 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3564 (eval $ac_compile) 2>conftest.er1
3565 ac_status=$?
3566 grep -v '^ *+' conftest.er1 >conftest.err
3567 rm -f conftest.er1
3568 cat conftest.err >&5
3569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3570 (exit $ac_status); } &&
3571 { ac_try='test -z "$ac_c_werror_flag"
3572 || test ! -s conftest.err'
3573 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3574 (eval $ac_try) 2>&5
3575 ac_status=$?
3576 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3577 (exit $ac_status); }; } &&
3578 { ac_try='test -s conftest.$ac_objext'
3579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3580 (eval $ac_try) 2>&5
3581 ac_status=$?
3582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3583 (exit $ac_status); }; }; then
3584 ac_cv_type_off_t=yes
3585 else
3586 echo "$as_me: failed program was:" >&5
3587 sed 's/^/| /' conftest.$ac_ext >&5
3588
3589 ac_cv_type_off_t=no
3590 fi
3591 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3592 fi
3593 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
3594 echo "${ECHO_T}$ac_cv_type_off_t" >&6
3595 if test $ac_cv_type_off_t = yes; then
3596 :
3597 else
3598
3599 cat >>confdefs.h <<_ACEOF
3600 #define off_t long
3601 _ACEOF
3602
3603 fi
3604
3605 echo "$as_me:$LINENO: checking for size_t" >&5
3606 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
3607 if test "${ac_cv_type_size_t+set}" = set; then
3608 echo $ECHO_N "(cached) $ECHO_C" >&6
3609 else
3610 cat >conftest.$ac_ext <<_ACEOF
3611 /* confdefs.h. */
3612 _ACEOF
3613 cat confdefs.h >>conftest.$ac_ext
3614 cat >>conftest.$ac_ext <<_ACEOF
3615 /* end confdefs.h. */
3616 $ac_includes_default
3617 int
3618 main ()
3619 {
3620 if ((size_t *) 0)
3621 return 0;
3622 if (sizeof (size_t))
3623 return 0;
3624 ;
3625 return 0;
3626 }
3627 _ACEOF
3628 rm -f conftest.$ac_objext
3629 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3630 (eval $ac_compile) 2>conftest.er1
3631 ac_status=$?
3632 grep -v '^ *+' conftest.er1 >conftest.err
3633 rm -f conftest.er1
3634 cat conftest.err >&5
3635 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3636 (exit $ac_status); } &&
3637 { ac_try='test -z "$ac_c_werror_flag"
3638 || test ! -s conftest.err'
3639 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3640 (eval $ac_try) 2>&5
3641 ac_status=$?
3642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3643 (exit $ac_status); }; } &&
3644 { ac_try='test -s conftest.$ac_objext'
3645 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3646 (eval $ac_try) 2>&5
3647 ac_status=$?
3648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3649 (exit $ac_status); }; }; then
3650 ac_cv_type_size_t=yes
3651 else
3652 echo "$as_me: failed program was:" >&5
3653 sed 's/^/| /' conftest.$ac_ext >&5
3654
3655 ac_cv_type_size_t=no
3656 fi
3657 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3658 fi
3659 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
3660 echo "${ECHO_T}$ac_cv_type_size_t" >&6
3661 if test $ac_cv_type_size_t = yes; then
3662 :
3663 else
3664
3665 cat >>confdefs.h <<_ACEOF
3666 #define size_t unsigned
3667 _ACEOF
3668
3669 fi
3670
3671 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3672 # for constant arguments. Useless!
3673 echo "$as_me:$LINENO: checking for working alloca.h" >&5
3674 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
3675 if test "${ac_cv_working_alloca_h+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 #include <alloca.h>
3685 int
3686 main ()
3687 {
3688 char *p = (char *) alloca (2 * sizeof (int));
3689 ;
3690 return 0;
3691 }
3692 _ACEOF
3693 rm -f conftest.$ac_objext conftest$ac_exeext
3694 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3695 (eval $ac_link) 2>conftest.er1
3696 ac_status=$?
3697 grep -v '^ *+' conftest.er1 >conftest.err
3698 rm -f conftest.er1
3699 cat conftest.err >&5
3700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3701 (exit $ac_status); } &&
3702 { ac_try='test -z "$ac_c_werror_flag"
3703 || test ! -s conftest.err'
3704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3705 (eval $ac_try) 2>&5
3706 ac_status=$?
3707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3708 (exit $ac_status); }; } &&
3709 { ac_try='test -s conftest$ac_exeext'
3710 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3711 (eval $ac_try) 2>&5
3712 ac_status=$?
3713 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3714 (exit $ac_status); }; }; then
3715 ac_cv_working_alloca_h=yes
3716 else
3717 echo "$as_me: failed program was:" >&5
3718 sed 's/^/| /' conftest.$ac_ext >&5
3719
3720 ac_cv_working_alloca_h=no
3721 fi
3722 rm -f conftest.err conftest.$ac_objext \
3723 conftest$ac_exeext conftest.$ac_ext
3724 fi
3725 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
3726 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
3727 if test $ac_cv_working_alloca_h = yes; then
3728
3729 cat >>confdefs.h <<\_ACEOF
3730 #define HAVE_ALLOCA_H 1
3731 _ACEOF
3732
3733 fi
3734
3735 echo "$as_me:$LINENO: checking for alloca" >&5
3736 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
3737 if test "${ac_cv_func_alloca_works+set}" = set; then
3738 echo $ECHO_N "(cached) $ECHO_C" >&6
3739 else
3740 cat >conftest.$ac_ext <<_ACEOF
3741 /* confdefs.h. */
3742 _ACEOF
3743 cat confdefs.h >>conftest.$ac_ext
3744 cat >>conftest.$ac_ext <<_ACEOF
3745 /* end confdefs.h. */
3746 #ifdef __GNUC__
3747 # define alloca __builtin_alloca
3748 #else
3749 # ifdef _MSC_VER
3750 # include <malloc.h>
3751 # define alloca _alloca
3752 # else
3753 # if HAVE_ALLOCA_H
3754 # include <alloca.h>
3755 # else
3756 # ifdef _AIX
3757 #pragma alloca
3758 # else
3759 # ifndef alloca /* predefined by HP cc +Olibcalls */
3760 char *alloca ();
3761 # endif
3762 # endif
3763 # endif
3764 # endif
3765 #endif
3766
3767 int
3768 main ()
3769 {
3770 char *p = (char *) alloca (1);
3771 ;
3772 return 0;
3773 }
3774 _ACEOF
3775 rm -f conftest.$ac_objext conftest$ac_exeext
3776 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3777 (eval $ac_link) 2>conftest.er1
3778 ac_status=$?
3779 grep -v '^ *+' conftest.er1 >conftest.err
3780 rm -f conftest.er1
3781 cat conftest.err >&5
3782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3783 (exit $ac_status); } &&
3784 { ac_try='test -z "$ac_c_werror_flag"
3785 || test ! -s conftest.err'
3786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3787 (eval $ac_try) 2>&5
3788 ac_status=$?
3789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3790 (exit $ac_status); }; } &&
3791 { ac_try='test -s conftest$ac_exeext'
3792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3793 (eval $ac_try) 2>&5
3794 ac_status=$?
3795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3796 (exit $ac_status); }; }; then
3797 ac_cv_func_alloca_works=yes
3798 else
3799 echo "$as_me: failed program was:" >&5
3800 sed 's/^/| /' conftest.$ac_ext >&5
3801
3802 ac_cv_func_alloca_works=no
3803 fi
3804 rm -f conftest.err conftest.$ac_objext \
3805 conftest$ac_exeext conftest.$ac_ext
3806 fi
3807 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
3808 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
3809
3810 if test $ac_cv_func_alloca_works = yes; then
3811
3812 cat >>confdefs.h <<\_ACEOF
3813 #define HAVE_ALLOCA 1
3814 _ACEOF
3815
3816 else
3817 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3818 # that cause trouble. Some versions do not even contain alloca or
3819 # contain a buggy version. If you still want to use their alloca,
3820 # use ar to extract alloca.o from them instead of compiling alloca.c.
3821
3822 ALLOCA=alloca.$ac_objext
3823
3824 cat >>confdefs.h <<\_ACEOF
3825 #define C_ALLOCA 1
3826 _ACEOF
3827
3828
3829 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
3830 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
3831 if test "${ac_cv_os_cray+set}" = set; then
3832 echo $ECHO_N "(cached) $ECHO_C" >&6
3833 else
3834 cat >conftest.$ac_ext <<_ACEOF
3835 /* confdefs.h. */
3836 _ACEOF
3837 cat confdefs.h >>conftest.$ac_ext
3838 cat >>conftest.$ac_ext <<_ACEOF
3839 /* end confdefs.h. */
3840 #if defined(CRAY) && ! defined(CRAY2)
3841 webecray
3842 #else
3843 wenotbecray
3844 #endif
3845
3846 _ACEOF
3847 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3848 $EGREP "webecray" >/dev/null 2>&1; then
3849 ac_cv_os_cray=yes
3850 else
3851 ac_cv_os_cray=no
3852 fi
3853 rm -f conftest*
3854
3855 fi
3856 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
3857 echo "${ECHO_T}$ac_cv_os_cray" >&6
3858 if test $ac_cv_os_cray = yes; then
3859 for ac_func in _getb67 GETB67 getb67; do
3860 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3861 echo "$as_me:$LINENO: checking for $ac_func" >&5
3862 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3863 if eval "test \"\${$as_ac_var+set}\" = set"; then
3864 echo $ECHO_N "(cached) $ECHO_C" >&6
3865 else
3866 cat >conftest.$ac_ext <<_ACEOF
3867 /* confdefs.h. */
3868 _ACEOF
3869 cat confdefs.h >>conftest.$ac_ext
3870 cat >>conftest.$ac_ext <<_ACEOF
3871 /* end confdefs.h. */
3872 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3873 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3874 #define $ac_func innocuous_$ac_func
3875
3876 /* System header to define __stub macros and hopefully few prototypes,
3877 which can conflict with char $ac_func (); below.
3878 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3879 <limits.h> exists even on freestanding compilers. */
3880
3881 #ifdef __STDC__
3882 # include <limits.h>
3883 #else
3884 # include <assert.h>
3885 #endif
3886
3887 #undef $ac_func
3888
3889 /* Override any gcc2 internal prototype to avoid an error. */
3890 #ifdef __cplusplus
3891 extern "C"
3892 {
3893 #endif
3894 /* We use char because int might match the return type of a gcc2
3895 builtin and then its argument prototype would still apply. */
3896 char $ac_func ();
3897 /* The GNU C library defines this for functions which it implements
3898 to always fail with ENOSYS. Some functions are actually named
3899 something starting with __ and the normal name is an alias. */
3900 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3901 choke me
3902 #else
3903 char (*f) () = $ac_func;
3904 #endif
3905 #ifdef __cplusplus
3906 }
3907 #endif
3908
3909 int
3910 main ()
3911 {
3912 return f != $ac_func;
3913 ;
3914 return 0;
3915 }
3916 _ACEOF
3917 rm -f conftest.$ac_objext conftest$ac_exeext
3918 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3919 (eval $ac_link) 2>conftest.er1
3920 ac_status=$?
3921 grep -v '^ *+' conftest.er1 >conftest.err
3922 rm -f conftest.er1
3923 cat conftest.err >&5
3924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3925 (exit $ac_status); } &&
3926 { ac_try='test -z "$ac_c_werror_flag"
3927 || test ! -s conftest.err'
3928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3929 (eval $ac_try) 2>&5
3930 ac_status=$?
3931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3932 (exit $ac_status); }; } &&
3933 { ac_try='test -s conftest$ac_exeext'
3934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3935 (eval $ac_try) 2>&5
3936 ac_status=$?
3937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3938 (exit $ac_status); }; }; then
3939 eval "$as_ac_var=yes"
3940 else
3941 echo "$as_me: failed program was:" >&5
3942 sed 's/^/| /' conftest.$ac_ext >&5
3943
3944 eval "$as_ac_var=no"
3945 fi
3946 rm -f conftest.err conftest.$ac_objext \
3947 conftest$ac_exeext conftest.$ac_ext
3948 fi
3949 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3950 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3951 if test `eval echo '${'$as_ac_var'}'` = yes; then
3952
3953 cat >>confdefs.h <<_ACEOF
3954 #define CRAY_STACKSEG_END $ac_func
3955 _ACEOF
3956
3957 break
3958 fi
3959
3960 done
3961 fi
3962
3963 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
3964 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
3965 if test "${ac_cv_c_stack_direction+set}" = set; then
3966 echo $ECHO_N "(cached) $ECHO_C" >&6
3967 else
3968 if test "$cross_compiling" = yes; then
3969 ac_cv_c_stack_direction=0
3970 else
3971 cat >conftest.$ac_ext <<_ACEOF
3972 /* confdefs.h. */
3973 _ACEOF
3974 cat confdefs.h >>conftest.$ac_ext
3975 cat >>conftest.$ac_ext <<_ACEOF
3976 /* end confdefs.h. */
3977 int
3978 find_stack_direction ()
3979 {
3980 static char *addr = 0;
3981 auto char dummy;
3982 if (addr == 0)
3983 {
3984 addr = &dummy;
3985 return find_stack_direction ();
3986 }
3987 else
3988 return (&dummy > addr) ? 1 : -1;
3989 }
3990
3991 int
3992 main ()
3993 {
3994 exit (find_stack_direction () < 0);
3995 }
3996 _ACEOF
3997 rm -f conftest$ac_exeext
3998 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3999 (eval $ac_link) 2>&5
4000 ac_status=$?
4001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4002 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4004 (eval $ac_try) 2>&5
4005 ac_status=$?
4006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007 (exit $ac_status); }; }; then
4008 ac_cv_c_stack_direction=1
4009 else
4010 echo "$as_me: program exited with status $ac_status" >&5
4011 echo "$as_me: failed program was:" >&5
4012 sed 's/^/| /' conftest.$ac_ext >&5
4013
4014 ( exit $ac_status )
4015 ac_cv_c_stack_direction=-1
4016 fi
4017 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4018 fi
4019 fi
4020 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
4021 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
4022
4023 cat >>confdefs.h <<_ACEOF
4024 #define STACK_DIRECTION $ac_cv_c_stack_direction
4025 _ACEOF
4026
4027
4028 fi
4029
4030
4031
4032 for ac_header in stdlib.h unistd.h
4033 do
4034 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4035 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4036 echo "$as_me:$LINENO: checking for $ac_header" >&5
4037 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4038 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4039 echo $ECHO_N "(cached) $ECHO_C" >&6
4040 fi
4041 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4042 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4043 else
4044 # Is the header compilable?
4045 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4046 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4047 cat >conftest.$ac_ext <<_ACEOF
4048 /* confdefs.h. */
4049 _ACEOF
4050 cat confdefs.h >>conftest.$ac_ext
4051 cat >>conftest.$ac_ext <<_ACEOF
4052 /* end confdefs.h. */
4053 $ac_includes_default
4054 #include <$ac_header>
4055 _ACEOF
4056 rm -f conftest.$ac_objext
4057 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4058 (eval $ac_compile) 2>conftest.er1
4059 ac_status=$?
4060 grep -v '^ *+' conftest.er1 >conftest.err
4061 rm -f conftest.er1
4062 cat conftest.err >&5
4063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4064 (exit $ac_status); } &&
4065 { ac_try='test -z "$ac_c_werror_flag"
4066 || test ! -s conftest.err'
4067 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4068 (eval $ac_try) 2>&5
4069 ac_status=$?
4070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4071 (exit $ac_status); }; } &&
4072 { ac_try='test -s conftest.$ac_objext'
4073 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4074 (eval $ac_try) 2>&5
4075 ac_status=$?
4076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4077 (exit $ac_status); }; }; then
4078 ac_header_compiler=yes
4079 else
4080 echo "$as_me: failed program was:" >&5
4081 sed 's/^/| /' conftest.$ac_ext >&5
4082
4083 ac_header_compiler=no
4084 fi
4085 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4086 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4087 echo "${ECHO_T}$ac_header_compiler" >&6
4088
4089 # Is the header present?
4090 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4091 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4092 cat >conftest.$ac_ext <<_ACEOF
4093 /* confdefs.h. */
4094 _ACEOF
4095 cat confdefs.h >>conftest.$ac_ext
4096 cat >>conftest.$ac_ext <<_ACEOF
4097 /* end confdefs.h. */
4098 #include <$ac_header>
4099 _ACEOF
4100 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4101 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4102 ac_status=$?
4103 grep -v '^ *+' conftest.er1 >conftest.err
4104 rm -f conftest.er1
4105 cat conftest.err >&5
4106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4107 (exit $ac_status); } >/dev/null; then
4108 if test -s conftest.err; then
4109 ac_cpp_err=$ac_c_preproc_warn_flag
4110 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4111 else
4112 ac_cpp_err=
4113 fi
4114 else
4115 ac_cpp_err=yes
4116 fi
4117 if test -z "$ac_cpp_err"; then
4118 ac_header_preproc=yes
4119 else
4120 echo "$as_me: failed program was:" >&5
4121 sed 's/^/| /' conftest.$ac_ext >&5
4122
4123 ac_header_preproc=no
4124 fi
4125 rm -f conftest.err conftest.$ac_ext
4126 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4127 echo "${ECHO_T}$ac_header_preproc" >&6
4128
4129 # So? What about this header?
4130 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4131 yes:no: )
4132 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4133 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4134 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4135 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4136 ac_header_preproc=yes
4137 ;;
4138 no:yes:* )
4139 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4140 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4141 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4142 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4143 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4144 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4145 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4146 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4147 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4148 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4149 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4150 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4151 (
4152 cat <<\_ASBOX
4153 ## ------------------------------------------ ##
4154 ## Report this to the AC_PACKAGE_NAME lists. ##
4155 ## ------------------------------------------ ##
4156 _ASBOX
4157 ) |
4158 sed "s/^/$as_me: WARNING: /" >&2
4159 ;;
4160 esac
4161 echo "$as_me:$LINENO: checking for $ac_header" >&5
4162 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4163 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4164 echo $ECHO_N "(cached) $ECHO_C" >&6
4165 else
4166 eval "$as_ac_Header=\$ac_header_preproc"
4167 fi
4168 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4169 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4170
4171 fi
4172 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4173 cat >>confdefs.h <<_ACEOF
4174 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4175 _ACEOF
4176
4177 fi
4178
4179 done
4180
4181
4182 for ac_func in getpagesize
4183 do
4184 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4185 echo "$as_me:$LINENO: checking for $ac_func" >&5
4186 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4187 if eval "test \"\${$as_ac_var+set}\" = set"; then
4188 echo $ECHO_N "(cached) $ECHO_C" >&6
4189 else
4190 cat >conftest.$ac_ext <<_ACEOF
4191 /* confdefs.h. */
4192 _ACEOF
4193 cat confdefs.h >>conftest.$ac_ext
4194 cat >>conftest.$ac_ext <<_ACEOF
4195 /* end confdefs.h. */
4196 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4197 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4198 #define $ac_func innocuous_$ac_func
4199
4200 /* System header to define __stub macros and hopefully few prototypes,
4201 which can conflict with char $ac_func (); below.
4202 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4203 <limits.h> exists even on freestanding compilers. */
4204
4205 #ifdef __STDC__
4206 # include <limits.h>
4207 #else
4208 # include <assert.h>
4209 #endif
4210
4211 #undef $ac_func
4212
4213 /* Override any gcc2 internal prototype to avoid an error. */
4214 #ifdef __cplusplus
4215 extern "C"
4216 {
4217 #endif
4218 /* We use char because int might match the return type of a gcc2
4219 builtin and then its argument prototype would still apply. */
4220 char $ac_func ();
4221 /* The GNU C library defines this for functions which it implements
4222 to always fail with ENOSYS. Some functions are actually named
4223 something starting with __ and the normal name is an alias. */
4224 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4225 choke me
4226 #else
4227 char (*f) () = $ac_func;
4228 #endif
4229 #ifdef __cplusplus
4230 }
4231 #endif
4232
4233 int
4234 main ()
4235 {
4236 return f != $ac_func;
4237 ;
4238 return 0;
4239 }
4240 _ACEOF
4241 rm -f conftest.$ac_objext conftest$ac_exeext
4242 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4243 (eval $ac_link) 2>conftest.er1
4244 ac_status=$?
4245 grep -v '^ *+' conftest.er1 >conftest.err
4246 rm -f conftest.er1
4247 cat conftest.err >&5
4248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4249 (exit $ac_status); } &&
4250 { ac_try='test -z "$ac_c_werror_flag"
4251 || test ! -s conftest.err'
4252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4253 (eval $ac_try) 2>&5
4254 ac_status=$?
4255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4256 (exit $ac_status); }; } &&
4257 { ac_try='test -s conftest$ac_exeext'
4258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4259 (eval $ac_try) 2>&5
4260 ac_status=$?
4261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4262 (exit $ac_status); }; }; then
4263 eval "$as_ac_var=yes"
4264 else
4265 echo "$as_me: failed program was:" >&5
4266 sed 's/^/| /' conftest.$ac_ext >&5
4267
4268 eval "$as_ac_var=no"
4269 fi
4270 rm -f conftest.err conftest.$ac_objext \
4271 conftest$ac_exeext conftest.$ac_ext
4272 fi
4273 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4274 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4275 if test `eval echo '${'$as_ac_var'}'` = yes; then
4276 cat >>confdefs.h <<_ACEOF
4277 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4278 _ACEOF
4279
4280 fi
4281 done
4282
4283 echo "$as_me:$LINENO: checking for working mmap" >&5
4284 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
4285 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
4286 echo $ECHO_N "(cached) $ECHO_C" >&6
4287 else
4288 if test "$cross_compiling" = yes; then
4289 ac_cv_func_mmap_fixed_mapped=no
4290 else
4291 cat >conftest.$ac_ext <<_ACEOF
4292 /* confdefs.h. */
4293 _ACEOF
4294 cat confdefs.h >>conftest.$ac_ext
4295 cat >>conftest.$ac_ext <<_ACEOF
4296 /* end confdefs.h. */
4297 $ac_includes_default
4298 /* malloc might have been renamed as rpl_malloc. */
4299 #undef malloc
4300
4301 /* Thanks to Mike Haertel and Jim Avera for this test.
4302 Here is a matrix of mmap possibilities:
4303 mmap private not fixed
4304 mmap private fixed at somewhere currently unmapped
4305 mmap private fixed at somewhere already mapped
4306 mmap shared not fixed
4307 mmap shared fixed at somewhere currently unmapped
4308 mmap shared fixed at somewhere already mapped
4309 For private mappings, we should verify that changes cannot be read()
4310 back from the file, nor mmap's back from the file at a different
4311 address. (There have been systems where private was not correctly
4312 implemented like the infamous i386 svr4.0, and systems where the
4313 VM page cache was not coherent with the file system buffer cache
4314 like early versions of FreeBSD and possibly contemporary NetBSD.)
4315 For shared mappings, we should conversely verify that changes get
4316 propagated back to all the places they're supposed to be.
4317
4318 Grep wants private fixed already mapped.
4319 The main things grep needs to know about mmap are:
4320 * does it exist and is it safe to write into the mmap'd area
4321 * how to use it (BSD variants) */
4322
4323 #include <fcntl.h>
4324 #include <sys/mman.h>
4325
4326 #if !STDC_HEADERS && !HAVE_STDLIB_H
4327 char *malloc ();
4328 #endif
4329
4330 /* This mess was copied from the GNU getpagesize.h. */
4331 #if !HAVE_GETPAGESIZE
4332 /* Assume that all systems that can run configure have sys/param.h. */
4333 # if !HAVE_SYS_PARAM_H
4334 # define HAVE_SYS_PARAM_H 1
4335 # endif
4336
4337 # ifdef _SC_PAGESIZE
4338 # define getpagesize() sysconf(_SC_PAGESIZE)
4339 # else /* no _SC_PAGESIZE */
4340 # if HAVE_SYS_PARAM_H
4341 # include <sys/param.h>
4342 # ifdef EXEC_PAGESIZE
4343 # define getpagesize() EXEC_PAGESIZE
4344 # else /* no EXEC_PAGESIZE */
4345 # ifdef NBPG
4346 # define getpagesize() NBPG * CLSIZE
4347 # ifndef CLSIZE
4348 # define CLSIZE 1
4349 # endif /* no CLSIZE */
4350 # else /* no NBPG */
4351 # ifdef NBPC
4352 # define getpagesize() NBPC
4353 # else /* no NBPC */
4354 # ifdef PAGESIZE
4355 # define getpagesize() PAGESIZE
4356 # endif /* PAGESIZE */
4357 # endif /* no NBPC */
4358 # endif /* no NBPG */
4359 # endif /* no EXEC_PAGESIZE */
4360 # else /* no HAVE_SYS_PARAM_H */
4361 # define getpagesize() 8192 /* punt totally */
4362 # endif /* no HAVE_SYS_PARAM_H */
4363 # endif /* no _SC_PAGESIZE */
4364
4365 #endif /* no HAVE_GETPAGESIZE */
4366
4367 int
4368 main ()
4369 {
4370 char *data, *data2, *data3;
4371 int i, pagesize;
4372 int fd;
4373
4374 pagesize = getpagesize ();
4375
4376 /* First, make a file with some known garbage in it. */
4377 data = (char *) malloc (pagesize);
4378 if (!data)
4379 exit (1);
4380 for (i = 0; i < pagesize; ++i)
4381 *(data + i) = rand ();
4382 umask (0);
4383 fd = creat ("conftest.mmap", 0600);
4384 if (fd < 0)
4385 exit (1);
4386 if (write (fd, data, pagesize) != pagesize)
4387 exit (1);
4388 close (fd);
4389
4390 /* Next, try to mmap the file at a fixed address which already has
4391 something else allocated at it. If we can, also make sure that
4392 we see the same garbage. */
4393 fd = open ("conftest.mmap", O_RDWR);
4394 if (fd < 0)
4395 exit (1);
4396 data2 = (char *) malloc (2 * pagesize);
4397 if (!data2)
4398 exit (1);
4399 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
4400 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
4401 MAP_PRIVATE | MAP_FIXED, fd, 0L))
4402 exit (1);
4403 for (i = 0; i < pagesize; ++i)
4404 if (*(data + i) != *(data2 + i))
4405 exit (1);
4406
4407 /* Finally, make sure that changes to the mapped area do not
4408 percolate back to the file as seen by read(). (This is a bug on
4409 some variants of i386 svr4.0.) */
4410 for (i = 0; i < pagesize; ++i)
4411 *(data2 + i) = *(data2 + i) + 1;
4412 data3 = (char *) malloc (pagesize);
4413 if (!data3)
4414 exit (1);
4415 if (read (fd, data3, pagesize) != pagesize)
4416 exit (1);
4417 for (i = 0; i < pagesize; ++i)
4418 if (*(data + i) != *(data3 + i))
4419 exit (1);
4420 close (fd);
4421 exit (0);
4422 }
4423 _ACEOF
4424 rm -f conftest$ac_exeext
4425 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4426 (eval $ac_link) 2>&5
4427 ac_status=$?
4428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4429 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4431 (eval $ac_try) 2>&5
4432 ac_status=$?
4433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4434 (exit $ac_status); }; }; then
4435 ac_cv_func_mmap_fixed_mapped=yes
4436 else
4437 echo "$as_me: program exited with status $ac_status" >&5
4438 echo "$as_me: failed program was:" >&5
4439 sed 's/^/| /' conftest.$ac_ext >&5
4440
4441 ( exit $ac_status )
4442 ac_cv_func_mmap_fixed_mapped=no
4443 fi
4444 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4445 fi
4446 fi
4447 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
4448 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
4449 if test $ac_cv_func_mmap_fixed_mapped = yes; then
4450
4451 cat >>confdefs.h <<\_ACEOF
4452 #define HAVE_MMAP 1
4453 _ACEOF
4454
4455 fi
4456 rm -f conftest.mmap
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4469 unistd.h values.h sys/param.h
4470 do
4471 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4472 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4473 echo "$as_me:$LINENO: checking for $ac_header" >&5
4474 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4475 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4476 echo $ECHO_N "(cached) $ECHO_C" >&6
4477 fi
4478 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4479 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4480 else
4481 # Is the header compilable?
4482 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4483 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4484 cat >conftest.$ac_ext <<_ACEOF
4485 /* confdefs.h. */
4486 _ACEOF
4487 cat confdefs.h >>conftest.$ac_ext
4488 cat >>conftest.$ac_ext <<_ACEOF
4489 /* end confdefs.h. */
4490 $ac_includes_default
4491 #include <$ac_header>
4492 _ACEOF
4493 rm -f conftest.$ac_objext
4494 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4495 (eval $ac_compile) 2>conftest.er1
4496 ac_status=$?
4497 grep -v '^ *+' conftest.er1 >conftest.err
4498 rm -f conftest.er1
4499 cat conftest.err >&5
4500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501 (exit $ac_status); } &&
4502 { ac_try='test -z "$ac_c_werror_flag"
4503 || test ! -s conftest.err'
4504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4505 (eval $ac_try) 2>&5
4506 ac_status=$?
4507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4508 (exit $ac_status); }; } &&
4509 { ac_try='test -s conftest.$ac_objext'
4510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4511 (eval $ac_try) 2>&5
4512 ac_status=$?
4513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4514 (exit $ac_status); }; }; then
4515 ac_header_compiler=yes
4516 else
4517 echo "$as_me: failed program was:" >&5
4518 sed 's/^/| /' conftest.$ac_ext >&5
4519
4520 ac_header_compiler=no
4521 fi
4522 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4523 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4524 echo "${ECHO_T}$ac_header_compiler" >&6
4525
4526 # Is the header present?
4527 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4528 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4529 cat >conftest.$ac_ext <<_ACEOF
4530 /* confdefs.h. */
4531 _ACEOF
4532 cat confdefs.h >>conftest.$ac_ext
4533 cat >>conftest.$ac_ext <<_ACEOF
4534 /* end confdefs.h. */
4535 #include <$ac_header>
4536 _ACEOF
4537 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4538 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4539 ac_status=$?
4540 grep -v '^ *+' conftest.er1 >conftest.err
4541 rm -f conftest.er1
4542 cat conftest.err >&5
4543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4544 (exit $ac_status); } >/dev/null; then
4545 if test -s conftest.err; then
4546 ac_cpp_err=$ac_c_preproc_warn_flag
4547 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4548 else
4549 ac_cpp_err=
4550 fi
4551 else
4552 ac_cpp_err=yes
4553 fi
4554 if test -z "$ac_cpp_err"; then
4555 ac_header_preproc=yes
4556 else
4557 echo "$as_me: failed program was:" >&5
4558 sed 's/^/| /' conftest.$ac_ext >&5
4559
4560 ac_header_preproc=no
4561 fi
4562 rm -f conftest.err conftest.$ac_ext
4563 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4564 echo "${ECHO_T}$ac_header_preproc" >&6
4565
4566 # So? What about this header?
4567 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4568 yes:no: )
4569 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4570 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4571 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4572 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4573 ac_header_preproc=yes
4574 ;;
4575 no:yes:* )
4576 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4577 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4578 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4579 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4580 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4581 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4582 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4583 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4584 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4585 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4586 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4587 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4588 (
4589 cat <<\_ASBOX
4590 ## ------------------------------------------ ##
4591 ## Report this to the AC_PACKAGE_NAME lists. ##
4592 ## ------------------------------------------ ##
4593 _ASBOX
4594 ) |
4595 sed "s/^/$as_me: WARNING: /" >&2
4596 ;;
4597 esac
4598 echo "$as_me:$LINENO: checking for $ac_header" >&5
4599 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4600 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4601 echo $ECHO_N "(cached) $ECHO_C" >&6
4602 else
4603 eval "$as_ac_Header=\$ac_header_preproc"
4604 fi
4605 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4606 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4607
4608 fi
4609 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4610 cat >>confdefs.h <<_ACEOF
4611 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4612 _ACEOF
4613
4614 fi
4615
4616 done
4617
4618
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4629 __argz_count __argz_stringify __argz_next
4630 do
4631 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4632 echo "$as_me:$LINENO: checking for $ac_func" >&5
4633 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4634 if eval "test \"\${$as_ac_var+set}\" = set"; then
4635 echo $ECHO_N "(cached) $ECHO_C" >&6
4636 else
4637 cat >conftest.$ac_ext <<_ACEOF
4638 /* confdefs.h. */
4639 _ACEOF
4640 cat confdefs.h >>conftest.$ac_ext
4641 cat >>conftest.$ac_ext <<_ACEOF
4642 /* end confdefs.h. */
4643 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4644 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4645 #define $ac_func innocuous_$ac_func
4646
4647 /* System header to define __stub macros and hopefully few prototypes,
4648 which can conflict with char $ac_func (); below.
4649 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4650 <limits.h> exists even on freestanding compilers. */
4651
4652 #ifdef __STDC__
4653 # include <limits.h>
4654 #else
4655 # include <assert.h>
4656 #endif
4657
4658 #undef $ac_func
4659
4660 /* Override any gcc2 internal prototype to avoid an error. */
4661 #ifdef __cplusplus
4662 extern "C"
4663 {
4664 #endif
4665 /* We use char because int might match the return type of a gcc2
4666 builtin and then its argument prototype would still apply. */
4667 char $ac_func ();
4668 /* The GNU C library defines this for functions which it implements
4669 to always fail with ENOSYS. Some functions are actually named
4670 something starting with __ and the normal name is an alias. */
4671 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4672 choke me
4673 #else
4674 char (*f) () = $ac_func;
4675 #endif
4676 #ifdef __cplusplus
4677 }
4678 #endif
4679
4680 int
4681 main ()
4682 {
4683 return f != $ac_func;
4684 ;
4685 return 0;
4686 }
4687 _ACEOF
4688 rm -f conftest.$ac_objext conftest$ac_exeext
4689 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4690 (eval $ac_link) 2>conftest.er1
4691 ac_status=$?
4692 grep -v '^ *+' conftest.er1 >conftest.err
4693 rm -f conftest.er1
4694 cat conftest.err >&5
4695 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4696 (exit $ac_status); } &&
4697 { ac_try='test -z "$ac_c_werror_flag"
4698 || test ! -s conftest.err'
4699 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4700 (eval $ac_try) 2>&5
4701 ac_status=$?
4702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4703 (exit $ac_status); }; } &&
4704 { ac_try='test -s conftest$ac_exeext'
4705 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4706 (eval $ac_try) 2>&5
4707 ac_status=$?
4708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4709 (exit $ac_status); }; }; then
4710 eval "$as_ac_var=yes"
4711 else
4712 echo "$as_me: failed program was:" >&5
4713 sed 's/^/| /' conftest.$ac_ext >&5
4714
4715 eval "$as_ac_var=no"
4716 fi
4717 rm -f conftest.err conftest.$ac_objext \
4718 conftest$ac_exeext conftest.$ac_ext
4719 fi
4720 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4721 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4722 if test `eval echo '${'$as_ac_var'}'` = yes; then
4723 cat >>confdefs.h <<_ACEOF
4724 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4725 _ACEOF
4726
4727 fi
4728 done
4729
4730
4731 if test "${ac_cv_func_stpcpy+set}" != "set"; then
4732
4733 for ac_func in stpcpy
4734 do
4735 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4736 echo "$as_me:$LINENO: checking for $ac_func" >&5
4737 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4738 if eval "test \"\${$as_ac_var+set}\" = set"; then
4739 echo $ECHO_N "(cached) $ECHO_C" >&6
4740 else
4741 cat >conftest.$ac_ext <<_ACEOF
4742 /* confdefs.h. */
4743 _ACEOF
4744 cat confdefs.h >>conftest.$ac_ext
4745 cat >>conftest.$ac_ext <<_ACEOF
4746 /* end confdefs.h. */
4747 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4748 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4749 #define $ac_func innocuous_$ac_func
4750
4751 /* System header to define __stub macros and hopefully few prototypes,
4752 which can conflict with char $ac_func (); below.
4753 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4754 <limits.h> exists even on freestanding compilers. */
4755
4756 #ifdef __STDC__
4757 # include <limits.h>
4758 #else
4759 # include <assert.h>
4760 #endif
4761
4762 #undef $ac_func
4763
4764 /* Override any gcc2 internal prototype to avoid an error. */
4765 #ifdef __cplusplus
4766 extern "C"
4767 {
4768 #endif
4769 /* We use char because int might match the return type of a gcc2
4770 builtin and then its argument prototype would still apply. */
4771 char $ac_func ();
4772 /* The GNU C library defines this for functions which it implements
4773 to always fail with ENOSYS. Some functions are actually named
4774 something starting with __ and the normal name is an alias. */
4775 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4776 choke me
4777 #else
4778 char (*f) () = $ac_func;
4779 #endif
4780 #ifdef __cplusplus
4781 }
4782 #endif
4783
4784 int
4785 main ()
4786 {
4787 return f != $ac_func;
4788 ;
4789 return 0;
4790 }
4791 _ACEOF
4792 rm -f conftest.$ac_objext conftest$ac_exeext
4793 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4794 (eval $ac_link) 2>conftest.er1
4795 ac_status=$?
4796 grep -v '^ *+' conftest.er1 >conftest.err
4797 rm -f conftest.er1
4798 cat conftest.err >&5
4799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4800 (exit $ac_status); } &&
4801 { ac_try='test -z "$ac_c_werror_flag"
4802 || test ! -s conftest.err'
4803 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4804 (eval $ac_try) 2>&5
4805 ac_status=$?
4806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4807 (exit $ac_status); }; } &&
4808 { ac_try='test -s conftest$ac_exeext'
4809 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4810 (eval $ac_try) 2>&5
4811 ac_status=$?
4812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4813 (exit $ac_status); }; }; then
4814 eval "$as_ac_var=yes"
4815 else
4816 echo "$as_me: failed program was:" >&5
4817 sed 's/^/| /' conftest.$ac_ext >&5
4818
4819 eval "$as_ac_var=no"
4820 fi
4821 rm -f conftest.err conftest.$ac_objext \
4822 conftest$ac_exeext conftest.$ac_ext
4823 fi
4824 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4825 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4826 if test `eval echo '${'$as_ac_var'}'` = yes; then
4827 cat >>confdefs.h <<_ACEOF
4828 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4829 _ACEOF
4830
4831 fi
4832 done
4833
4834 fi
4835 if test "${ac_cv_func_stpcpy}" = "yes"; then
4836
4837 cat >>confdefs.h <<\_ACEOF
4838 #define HAVE_STPCPY 1
4839 _ACEOF
4840
4841 fi
4842
4843 if test $ac_cv_header_locale_h = yes; then
4844 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
4845 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
4846 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
4847 echo $ECHO_N "(cached) $ECHO_C" >&6
4848 else
4849 cat >conftest.$ac_ext <<_ACEOF
4850 /* confdefs.h. */
4851 _ACEOF
4852 cat confdefs.h >>conftest.$ac_ext
4853 cat >>conftest.$ac_ext <<_ACEOF
4854 /* end confdefs.h. */
4855 #include <locale.h>
4856 int
4857 main ()
4858 {
4859 return LC_MESSAGES
4860 ;
4861 return 0;
4862 }
4863 _ACEOF
4864 rm -f conftest.$ac_objext conftest$ac_exeext
4865 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4866 (eval $ac_link) 2>conftest.er1
4867 ac_status=$?
4868 grep -v '^ *+' conftest.er1 >conftest.err
4869 rm -f conftest.er1
4870 cat conftest.err >&5
4871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4872 (exit $ac_status); } &&
4873 { ac_try='test -z "$ac_c_werror_flag"
4874 || test ! -s conftest.err'
4875 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4876 (eval $ac_try) 2>&5
4877 ac_status=$?
4878 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4879 (exit $ac_status); }; } &&
4880 { ac_try='test -s conftest$ac_exeext'
4881 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4882 (eval $ac_try) 2>&5
4883 ac_status=$?
4884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4885 (exit $ac_status); }; }; then
4886 am_cv_val_LC_MESSAGES=yes
4887 else
4888 echo "$as_me: failed program was:" >&5
4889 sed 's/^/| /' conftest.$ac_ext >&5
4890
4891 am_cv_val_LC_MESSAGES=no
4892 fi
4893 rm -f conftest.err conftest.$ac_objext \
4894 conftest$ac_exeext conftest.$ac_ext
4895 fi
4896 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
4897 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
4898 if test $am_cv_val_LC_MESSAGES = yes; then
4899
4900 cat >>confdefs.h <<\_ACEOF
4901 #define HAVE_LC_MESSAGES 1
4902 _ACEOF
4903
4904 fi
4905 fi
4906 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4907 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4908 # Check whether --enable-nls or --disable-nls was given.
4909 if test "${enable_nls+set}" = set; then
4910 enableval="$enable_nls"
4911 USE_NLS=$enableval
4912 else
4913 USE_NLS=yes
4914 fi;
4915 echo "$as_me:$LINENO: result: $USE_NLS" >&5
4916 echo "${ECHO_T}$USE_NLS" >&6
4917
4918
4919 USE_INCLUDED_LIBINTL=no
4920
4921 if test "$USE_NLS" = "yes"; then
4922 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
4923 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
4924
4925 # Check whether --with-included-gettext or --without-included-gettext was given.
4926 if test "${with_included_gettext+set}" = set; then
4927 withval="$with_included_gettext"
4928 nls_cv_force_use_gnu_gettext=$withval
4929 else
4930 nls_cv_force_use_gnu_gettext=no
4931 fi;
4932 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
4933 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
4934
4935 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
4936 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4937 nls_cv_header_intl=
4938 nls_cv_header_libgt=
4939 CATOBJEXT=
4940
4941 if test "${ac_cv_header_libintl_h+set}" = set; then
4942 echo "$as_me:$LINENO: checking for libintl.h" >&5
4943 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
4944 if test "${ac_cv_header_libintl_h+set}" = set; then
4945 echo $ECHO_N "(cached) $ECHO_C" >&6
4946 fi
4947 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
4948 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
4949 else
4950 # Is the header compilable?
4951 echo "$as_me:$LINENO: checking libintl.h usability" >&5
4952 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
4953 cat >conftest.$ac_ext <<_ACEOF
4954 /* confdefs.h. */
4955 _ACEOF
4956 cat confdefs.h >>conftest.$ac_ext
4957 cat >>conftest.$ac_ext <<_ACEOF
4958 /* end confdefs.h. */
4959 $ac_includes_default
4960 #include <libintl.h>
4961 _ACEOF
4962 rm -f conftest.$ac_objext
4963 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4964 (eval $ac_compile) 2>conftest.er1
4965 ac_status=$?
4966 grep -v '^ *+' conftest.er1 >conftest.err
4967 rm -f conftest.er1
4968 cat conftest.err >&5
4969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4970 (exit $ac_status); } &&
4971 { ac_try='test -z "$ac_c_werror_flag"
4972 || test ! -s conftest.err'
4973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4974 (eval $ac_try) 2>&5
4975 ac_status=$?
4976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4977 (exit $ac_status); }; } &&
4978 { ac_try='test -s conftest.$ac_objext'
4979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4980 (eval $ac_try) 2>&5
4981 ac_status=$?
4982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4983 (exit $ac_status); }; }; then
4984 ac_header_compiler=yes
4985 else
4986 echo "$as_me: failed program was:" >&5
4987 sed 's/^/| /' conftest.$ac_ext >&5
4988
4989 ac_header_compiler=no
4990 fi
4991 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4992 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4993 echo "${ECHO_T}$ac_header_compiler" >&6
4994
4995 # Is the header present?
4996 echo "$as_me:$LINENO: checking libintl.h presence" >&5
4997 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
4998 cat >conftest.$ac_ext <<_ACEOF
4999 /* confdefs.h. */
5000 _ACEOF
5001 cat confdefs.h >>conftest.$ac_ext
5002 cat >>conftest.$ac_ext <<_ACEOF
5003 /* end confdefs.h. */
5004 #include <libintl.h>
5005 _ACEOF
5006 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5007 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5008 ac_status=$?
5009 grep -v '^ *+' conftest.er1 >conftest.err
5010 rm -f conftest.er1
5011 cat conftest.err >&5
5012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5013 (exit $ac_status); } >/dev/null; then
5014 if test -s conftest.err; then
5015 ac_cpp_err=$ac_c_preproc_warn_flag
5016 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5017 else
5018 ac_cpp_err=
5019 fi
5020 else
5021 ac_cpp_err=yes
5022 fi
5023 if test -z "$ac_cpp_err"; then
5024 ac_header_preproc=yes
5025 else
5026 echo "$as_me: failed program was:" >&5
5027 sed 's/^/| /' conftest.$ac_ext >&5
5028
5029 ac_header_preproc=no
5030 fi
5031 rm -f conftest.err conftest.$ac_ext
5032 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5033 echo "${ECHO_T}$ac_header_preproc" >&6
5034
5035 # So? What about this header?
5036 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5037 yes:no: )
5038 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
5039 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5040 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
5041 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
5042 ac_header_preproc=yes
5043 ;;
5044 no:yes:* )
5045 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
5046 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
5047 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
5048 echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
5049 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
5050 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
5051 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
5052 echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
5053 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
5054 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
5055 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
5056 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
5057 (
5058 cat <<\_ASBOX
5059 ## ------------------------------------------ ##
5060 ## Report this to the AC_PACKAGE_NAME lists. ##
5061 ## ------------------------------------------ ##
5062 _ASBOX
5063 ) |
5064 sed "s/^/$as_me: WARNING: /" >&2
5065 ;;
5066 esac
5067 echo "$as_me:$LINENO: checking for libintl.h" >&5
5068 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
5069 if test "${ac_cv_header_libintl_h+set}" = set; then
5070 echo $ECHO_N "(cached) $ECHO_C" >&6
5071 else
5072 ac_cv_header_libintl_h=$ac_header_preproc
5073 fi
5074 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
5075 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
5076
5077 fi
5078 if test $ac_cv_header_libintl_h = yes; then
5079 echo "$as_me:$LINENO: checking for gettext in libc" >&5
5080 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
5081 if test "${gt_cv_func_gettext_libc+set}" = set; then
5082 echo $ECHO_N "(cached) $ECHO_C" >&6
5083 else
5084 cat >conftest.$ac_ext <<_ACEOF
5085 /* confdefs.h. */
5086 _ACEOF
5087 cat confdefs.h >>conftest.$ac_ext
5088 cat >>conftest.$ac_ext <<_ACEOF
5089 /* end confdefs.h. */
5090 #include <libintl.h>
5091 int
5092 main ()
5093 {
5094 return (int) gettext ("")
5095 ;
5096 return 0;
5097 }
5098 _ACEOF
5099 rm -f conftest.$ac_objext conftest$ac_exeext
5100 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5101 (eval $ac_link) 2>conftest.er1
5102 ac_status=$?
5103 grep -v '^ *+' conftest.er1 >conftest.err
5104 rm -f conftest.er1
5105 cat conftest.err >&5
5106 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5107 (exit $ac_status); } &&
5108 { ac_try='test -z "$ac_c_werror_flag"
5109 || test ! -s conftest.err'
5110 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5111 (eval $ac_try) 2>&5
5112 ac_status=$?
5113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5114 (exit $ac_status); }; } &&
5115 { ac_try='test -s conftest$ac_exeext'
5116 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5117 (eval $ac_try) 2>&5
5118 ac_status=$?
5119 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5120 (exit $ac_status); }; }; then
5121 gt_cv_func_gettext_libc=yes
5122 else
5123 echo "$as_me: failed program was:" >&5
5124 sed 's/^/| /' conftest.$ac_ext >&5
5125
5126 gt_cv_func_gettext_libc=no
5127 fi
5128 rm -f conftest.err conftest.$ac_objext \
5129 conftest$ac_exeext conftest.$ac_ext
5130 fi
5131 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
5132 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
5133
5134 if test "$gt_cv_func_gettext_libc" != "yes"; then
5135 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
5136 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
5137 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
5138 echo $ECHO_N "(cached) $ECHO_C" >&6
5139 else
5140 ac_check_lib_save_LIBS=$LIBS
5141 LIBS="-lintl $LIBS"
5142 cat >conftest.$ac_ext <<_ACEOF
5143 /* confdefs.h. */
5144 _ACEOF
5145 cat confdefs.h >>conftest.$ac_ext
5146 cat >>conftest.$ac_ext <<_ACEOF
5147 /* end confdefs.h. */
5148
5149 /* Override any gcc2 internal prototype to avoid an error. */
5150 #ifdef __cplusplus
5151 extern "C"
5152 #endif
5153 /* We use char because int might match the return type of a gcc2
5154 builtin and then its argument prototype would still apply. */
5155 char bindtextdomain ();
5156 int
5157 main ()
5158 {
5159 bindtextdomain ();
5160 ;
5161 return 0;
5162 }
5163 _ACEOF
5164 rm -f conftest.$ac_objext conftest$ac_exeext
5165 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5166 (eval $ac_link) 2>conftest.er1
5167 ac_status=$?
5168 grep -v '^ *+' conftest.er1 >conftest.err
5169 rm -f conftest.er1
5170 cat conftest.err >&5
5171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5172 (exit $ac_status); } &&
5173 { ac_try='test -z "$ac_c_werror_flag"
5174 || test ! -s conftest.err'
5175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5176 (eval $ac_try) 2>&5
5177 ac_status=$?
5178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5179 (exit $ac_status); }; } &&
5180 { ac_try='test -s conftest$ac_exeext'
5181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5182 (eval $ac_try) 2>&5
5183 ac_status=$?
5184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5185 (exit $ac_status); }; }; then
5186 ac_cv_lib_intl_bindtextdomain=yes
5187 else
5188 echo "$as_me: failed program was:" >&5
5189 sed 's/^/| /' conftest.$ac_ext >&5
5190
5191 ac_cv_lib_intl_bindtextdomain=no
5192 fi
5193 rm -f conftest.err conftest.$ac_objext \
5194 conftest$ac_exeext conftest.$ac_ext
5195 LIBS=$ac_check_lib_save_LIBS
5196 fi
5197 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
5198 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
5199 if test $ac_cv_lib_intl_bindtextdomain = yes; then
5200 echo "$as_me:$LINENO: checking for gettext in libintl" >&5
5201 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
5202 if test "${gt_cv_func_gettext_libintl+set}" = set; then
5203 echo $ECHO_N "(cached) $ECHO_C" >&6
5204 else
5205 cat >conftest.$ac_ext <<_ACEOF
5206 /* confdefs.h. */
5207 _ACEOF
5208 cat confdefs.h >>conftest.$ac_ext
5209 cat >>conftest.$ac_ext <<_ACEOF
5210 /* end confdefs.h. */
5211
5212 int
5213 main ()
5214 {
5215 return (int) gettext ("")
5216 ;
5217 return 0;
5218 }
5219 _ACEOF
5220 rm -f conftest.$ac_objext conftest$ac_exeext
5221 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5222 (eval $ac_link) 2>conftest.er1
5223 ac_status=$?
5224 grep -v '^ *+' conftest.er1 >conftest.err
5225 rm -f conftest.er1
5226 cat conftest.err >&5
5227 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5228 (exit $ac_status); } &&
5229 { ac_try='test -z "$ac_c_werror_flag"
5230 || test ! -s conftest.err'
5231 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5232 (eval $ac_try) 2>&5
5233 ac_status=$?
5234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5235 (exit $ac_status); }; } &&
5236 { ac_try='test -s conftest$ac_exeext'
5237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5238 (eval $ac_try) 2>&5
5239 ac_status=$?
5240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5241 (exit $ac_status); }; }; then
5242 gt_cv_func_gettext_libintl=yes
5243 else
5244 echo "$as_me: failed program was:" >&5
5245 sed 's/^/| /' conftest.$ac_ext >&5
5246
5247 gt_cv_func_gettext_libintl=no
5248 fi
5249 rm -f conftest.err conftest.$ac_objext \
5250 conftest$ac_exeext conftest.$ac_ext
5251 fi
5252 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
5253 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
5254 fi
5255
5256 fi
5257
5258 if test "$gt_cv_func_gettext_libc" = "yes" \
5259 || test "$gt_cv_func_gettext_libintl" = "yes"; then
5260
5261 cat >>confdefs.h <<\_ACEOF
5262 #define HAVE_GETTEXT 1
5263 _ACEOF
5264
5265 # Extract the first word of "msgfmt", so it can be a program name with args.
5266 set dummy msgfmt; ac_word=$2
5267 echo "$as_me:$LINENO: checking for $ac_word" >&5
5268 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5269 if test "${ac_cv_path_MSGFMT+set}" = set; then
5270 echo $ECHO_N "(cached) $ECHO_C" >&6
5271 else
5272 case "$MSGFMT" in
5273 /*)
5274 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5275 ;;
5276 *)
5277 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5278 for ac_dir in $PATH; do
5279 test -z "$ac_dir" && ac_dir=.
5280 if test -f $ac_dir/$ac_word; then
5281 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5282 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5283 break
5284 fi
5285 fi
5286 done
5287 IFS="$ac_save_ifs"
5288 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
5289 ;;
5290 esac
5291 fi
5292 MSGFMT="$ac_cv_path_MSGFMT"
5293 if test -n "$MSGFMT"; then
5294 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5295 echo "${ECHO_T}$MSGFMT" >&6
5296 else
5297 echo "$as_me:$LINENO: result: no" >&5
5298 echo "${ECHO_T}no" >&6
5299 fi
5300 if test "$MSGFMT" != "no"; then
5301
5302 for ac_func in dcgettext
5303 do
5304 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5305 echo "$as_me:$LINENO: checking for $ac_func" >&5
5306 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5307 if eval "test \"\${$as_ac_var+set}\" = set"; then
5308 echo $ECHO_N "(cached) $ECHO_C" >&6
5309 else
5310 cat >conftest.$ac_ext <<_ACEOF
5311 /* confdefs.h. */
5312 _ACEOF
5313 cat confdefs.h >>conftest.$ac_ext
5314 cat >>conftest.$ac_ext <<_ACEOF
5315 /* end confdefs.h. */
5316 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5317 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5318 #define $ac_func innocuous_$ac_func
5319
5320 /* System header to define __stub macros and hopefully few prototypes,
5321 which can conflict with char $ac_func (); below.
5322 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5323 <limits.h> exists even on freestanding compilers. */
5324
5325 #ifdef __STDC__
5326 # include <limits.h>
5327 #else
5328 # include <assert.h>
5329 #endif
5330
5331 #undef $ac_func
5332
5333 /* Override any gcc2 internal prototype to avoid an error. */
5334 #ifdef __cplusplus
5335 extern "C"
5336 {
5337 #endif
5338 /* We use char because int might match the return type of a gcc2
5339 builtin and then its argument prototype would still apply. */
5340 char $ac_func ();
5341 /* The GNU C library defines this for functions which it implements
5342 to always fail with ENOSYS. Some functions are actually named
5343 something starting with __ and the normal name is an alias. */
5344 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5345 choke me
5346 #else
5347 char (*f) () = $ac_func;
5348 #endif
5349 #ifdef __cplusplus
5350 }
5351 #endif
5352
5353 int
5354 main ()
5355 {
5356 return f != $ac_func;
5357 ;
5358 return 0;
5359 }
5360 _ACEOF
5361 rm -f conftest.$ac_objext conftest$ac_exeext
5362 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5363 (eval $ac_link) 2>conftest.er1
5364 ac_status=$?
5365 grep -v '^ *+' conftest.er1 >conftest.err
5366 rm -f conftest.er1
5367 cat conftest.err >&5
5368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5369 (exit $ac_status); } &&
5370 { ac_try='test -z "$ac_c_werror_flag"
5371 || test ! -s conftest.err'
5372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5373 (eval $ac_try) 2>&5
5374 ac_status=$?
5375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5376 (exit $ac_status); }; } &&
5377 { ac_try='test -s conftest$ac_exeext'
5378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5379 (eval $ac_try) 2>&5
5380 ac_status=$?
5381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5382 (exit $ac_status); }; }; then
5383 eval "$as_ac_var=yes"
5384 else
5385 echo "$as_me: failed program was:" >&5
5386 sed 's/^/| /' conftest.$ac_ext >&5
5387
5388 eval "$as_ac_var=no"
5389 fi
5390 rm -f conftest.err conftest.$ac_objext \
5391 conftest$ac_exeext conftest.$ac_ext
5392 fi
5393 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5394 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5395 if test `eval echo '${'$as_ac_var'}'` = yes; then
5396 cat >>confdefs.h <<_ACEOF
5397 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5398 _ACEOF
5399
5400 fi
5401 done
5402
5403 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5404 set dummy gmsgfmt; ac_word=$2
5405 echo "$as_me:$LINENO: checking for $ac_word" >&5
5406 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5407 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5408 echo $ECHO_N "(cached) $ECHO_C" >&6
5409 else
5410 case $GMSGFMT in
5411 [\\/]* | ?:[\\/]*)
5412 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5413 ;;
5414 *)
5415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5416 for as_dir in $PATH
5417 do
5418 IFS=$as_save_IFS
5419 test -z "$as_dir" && as_dir=.
5420 for ac_exec_ext in '' $ac_executable_extensions; do
5421 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5422 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5423 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5424 break 2
5425 fi
5426 done
5427 done
5428
5429 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5430 ;;
5431 esac
5432 fi
5433 GMSGFMT=$ac_cv_path_GMSGFMT
5434
5435 if test -n "$GMSGFMT"; then
5436 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5437 echo "${ECHO_T}$GMSGFMT" >&6
5438 else
5439 echo "$as_me:$LINENO: result: no" >&5
5440 echo "${ECHO_T}no" >&6
5441 fi
5442
5443 # Extract the first word of "xgettext", so it can be a program name with args.
5444 set dummy xgettext; ac_word=$2
5445 echo "$as_me:$LINENO: checking for $ac_word" >&5
5446 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5447 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5448 echo $ECHO_N "(cached) $ECHO_C" >&6
5449 else
5450 case "$XGETTEXT" in
5451 /*)
5452 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5453 ;;
5454 *)
5455 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5456 for ac_dir in $PATH; do
5457 test -z "$ac_dir" && ac_dir=.
5458 if test -f $ac_dir/$ac_word; then
5459 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5460 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5461 break
5462 fi
5463 fi
5464 done
5465 IFS="$ac_save_ifs"
5466 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5467 ;;
5468 esac
5469 fi
5470 XGETTEXT="$ac_cv_path_XGETTEXT"
5471 if test -n "$XGETTEXT"; then
5472 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5473 echo "${ECHO_T}$XGETTEXT" >&6
5474 else
5475 echo "$as_me:$LINENO: result: no" >&5
5476 echo "${ECHO_T}no" >&6
5477 fi
5478
5479 cat >conftest.$ac_ext <<_ACEOF
5480 /* confdefs.h. */
5481 _ACEOF
5482 cat confdefs.h >>conftest.$ac_ext
5483 cat >>conftest.$ac_ext <<_ACEOF
5484 /* end confdefs.h. */
5485
5486 int
5487 main ()
5488 {
5489 extern int _nl_msg_cat_cntr;
5490 return _nl_msg_cat_cntr
5491 ;
5492 return 0;
5493 }
5494 _ACEOF
5495 rm -f conftest.$ac_objext conftest$ac_exeext
5496 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5497 (eval $ac_link) 2>conftest.er1
5498 ac_status=$?
5499 grep -v '^ *+' conftest.er1 >conftest.err
5500 rm -f conftest.er1
5501 cat conftest.err >&5
5502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5503 (exit $ac_status); } &&
5504 { ac_try='test -z "$ac_c_werror_flag"
5505 || test ! -s conftest.err'
5506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5507 (eval $ac_try) 2>&5
5508 ac_status=$?
5509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5510 (exit $ac_status); }; } &&
5511 { ac_try='test -s conftest$ac_exeext'
5512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5513 (eval $ac_try) 2>&5
5514 ac_status=$?
5515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5516 (exit $ac_status); }; }; then
5517 CATOBJEXT=.gmo
5518 DATADIRNAME=share
5519 else
5520 echo "$as_me: failed program was:" >&5
5521 sed 's/^/| /' conftest.$ac_ext >&5
5522
5523 CATOBJEXT=.mo
5524 DATADIRNAME=lib
5525 fi
5526 rm -f conftest.err conftest.$ac_objext \
5527 conftest$ac_exeext conftest.$ac_ext
5528 INSTOBJEXT=.mo
5529 fi
5530 fi
5531
5532 fi
5533
5534
5535
5536
5537 if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
5538 # Neither gettext nor catgets in included in the C library.
5539 # Fall back on GNU gettext library (assuming it is present).
5540 nls_cv_use_gnu_gettext=yes
5541 fi
5542 fi
5543
5544 if test "$nls_cv_use_gnu_gettext" = "yes"; then
5545 INTLOBJS="\$(GETTOBJS)"
5546 # Extract the first word of "msgfmt", so it can be a program name with args.
5547 set dummy msgfmt; ac_word=$2
5548 echo "$as_me:$LINENO: checking for $ac_word" >&5
5549 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5550 if test "${ac_cv_path_MSGFMT+set}" = set; then
5551 echo $ECHO_N "(cached) $ECHO_C" >&6
5552 else
5553 case "$MSGFMT" in
5554 /*)
5555 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5556 ;;
5557 *)
5558 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5559 for ac_dir in $PATH; do
5560 test -z "$ac_dir" && ac_dir=.
5561 if test -f $ac_dir/$ac_word; then
5562 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5563 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5564 break
5565 fi
5566 fi
5567 done
5568 IFS="$ac_save_ifs"
5569 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
5570 ;;
5571 esac
5572 fi
5573 MSGFMT="$ac_cv_path_MSGFMT"
5574 if test -n "$MSGFMT"; then
5575 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5576 echo "${ECHO_T}$MSGFMT" >&6
5577 else
5578 echo "$as_me:$LINENO: result: no" >&5
5579 echo "${ECHO_T}no" >&6
5580 fi
5581
5582 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5583 set dummy gmsgfmt; ac_word=$2
5584 echo "$as_me:$LINENO: checking for $ac_word" >&5
5585 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5586 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5587 echo $ECHO_N "(cached) $ECHO_C" >&6
5588 else
5589 case $GMSGFMT in
5590 [\\/]* | ?:[\\/]*)
5591 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5592 ;;
5593 *)
5594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5595 for as_dir in $PATH
5596 do
5597 IFS=$as_save_IFS
5598 test -z "$as_dir" && as_dir=.
5599 for ac_exec_ext in '' $ac_executable_extensions; do
5600 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5601 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5602 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5603 break 2
5604 fi
5605 done
5606 done
5607
5608 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5609 ;;
5610 esac
5611 fi
5612 GMSGFMT=$ac_cv_path_GMSGFMT
5613
5614 if test -n "$GMSGFMT"; then
5615 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5616 echo "${ECHO_T}$GMSGFMT" >&6
5617 else
5618 echo "$as_me:$LINENO: result: no" >&5
5619 echo "${ECHO_T}no" >&6
5620 fi
5621
5622 # Extract the first word of "xgettext", so it can be a program name with args.
5623 set dummy xgettext; ac_word=$2
5624 echo "$as_me:$LINENO: checking for $ac_word" >&5
5625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5626 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5627 echo $ECHO_N "(cached) $ECHO_C" >&6
5628 else
5629 case "$XGETTEXT" in
5630 /*)
5631 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5632 ;;
5633 *)
5634 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5635 for ac_dir in $PATH; do
5636 test -z "$ac_dir" && ac_dir=.
5637 if test -f $ac_dir/$ac_word; then
5638 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5639 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5640 break
5641 fi
5642 fi
5643 done
5644 IFS="$ac_save_ifs"
5645 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5646 ;;
5647 esac
5648 fi
5649 XGETTEXT="$ac_cv_path_XGETTEXT"
5650 if test -n "$XGETTEXT"; then
5651 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5652 echo "${ECHO_T}$XGETTEXT" >&6
5653 else
5654 echo "$as_me:$LINENO: result: no" >&5
5655 echo "${ECHO_T}no" >&6
5656 fi
5657
5658
5659 USE_INCLUDED_LIBINTL=yes
5660 CATOBJEXT=.gmo
5661 INSTOBJEXT=.mo
5662 DATADIRNAME=share
5663 INTLDEPS='$(top_builddir)/../intl/libintl.a'
5664 INTLLIBS=$INTLDEPS
5665 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
5666 nls_cv_header_intl=libintl.h
5667 nls_cv_header_libgt=libgettext.h
5668 fi
5669
5670 if test "$XGETTEXT" != ":"; then
5671 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
5672 : ;
5673 else
5674 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
5675 echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
5676 XGETTEXT=":"
5677 fi
5678 fi
5679
5680 # We need to process the po/ directory.
5681 POSUB=po
5682 else
5683 DATADIRNAME=share
5684 nls_cv_header_intl=libintl.h
5685 nls_cv_header_libgt=libgettext.h
5686 fi
5687
5688 # If this is used in GNU gettext we have to set USE_NLS to `yes'
5689 # because some of the sources are only built for this goal.
5690 if test "$PACKAGE" = gettext; then
5691 USE_NLS=yes
5692 USE_INCLUDED_LIBINTL=yes
5693 fi
5694
5695 for lang in $ALL_LINGUAS; do
5696 GMOFILES="$GMOFILES $lang.gmo"
5697 POFILES="$POFILES $lang.po"
5698 done
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711 if test "x$CATOBJEXT" != "x"; then
5712
5713 cat >>confdefs.h <<\_ACEOF
5714 #define ENABLE_NLS 1
5715 _ACEOF
5716
5717 fi
5718
5719
5720 if test "x$CATOBJEXT" != "x"; then
5721 if test "x$ALL_LINGUAS" = "x"; then
5722 LINGUAS=
5723 else
5724 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5725 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5726 NEW_LINGUAS=
5727 for lang in ${LINGUAS=$ALL_LINGUAS}; do
5728 case "$ALL_LINGUAS" in
5729 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
5730 esac
5731 done
5732 LINGUAS=$NEW_LINGUAS
5733 echo "$as_me:$LINENO: result: $LINGUAS" >&5
5734 echo "${ECHO_T}$LINGUAS" >&6
5735 fi
5736
5737 if test -n "$LINGUAS"; then
5738 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
5739 fi
5740 fi
5741
5742 if test $ac_cv_header_locale_h = yes; then
5743 INCLUDE_LOCALE_H="#include <locale.h>"
5744 else
5745 INCLUDE_LOCALE_H="\
5746 /* The system does not provide the header <locale.h>. Take care yourself. */"
5747 fi
5748
5749
5750 if test -f $srcdir/po2tbl.sed.in; then
5751 if test "$CATOBJEXT" = ".cat"; then
5752 if test "${ac_cv_header_linux_version_h+set}" = set; then
5753 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5754 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5755 if test "${ac_cv_header_linux_version_h+set}" = set; then
5756 echo $ECHO_N "(cached) $ECHO_C" >&6
5757 fi
5758 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5759 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5760 else
5761 # Is the header compilable?
5762 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
5763 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
5764 cat >conftest.$ac_ext <<_ACEOF
5765 /* confdefs.h. */
5766 _ACEOF
5767 cat confdefs.h >>conftest.$ac_ext
5768 cat >>conftest.$ac_ext <<_ACEOF
5769 /* end confdefs.h. */
5770 $ac_includes_default
5771 #include <linux/version.h>
5772 _ACEOF
5773 rm -f conftest.$ac_objext
5774 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5775 (eval $ac_compile) 2>conftest.er1
5776 ac_status=$?
5777 grep -v '^ *+' conftest.er1 >conftest.err
5778 rm -f conftest.er1
5779 cat conftest.err >&5
5780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5781 (exit $ac_status); } &&
5782 { ac_try='test -z "$ac_c_werror_flag"
5783 || test ! -s conftest.err'
5784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5785 (eval $ac_try) 2>&5
5786 ac_status=$?
5787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788 (exit $ac_status); }; } &&
5789 { ac_try='test -s conftest.$ac_objext'
5790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5791 (eval $ac_try) 2>&5
5792 ac_status=$?
5793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5794 (exit $ac_status); }; }; then
5795 ac_header_compiler=yes
5796 else
5797 echo "$as_me: failed program was:" >&5
5798 sed 's/^/| /' conftest.$ac_ext >&5
5799
5800 ac_header_compiler=no
5801 fi
5802 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5803 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5804 echo "${ECHO_T}$ac_header_compiler" >&6
5805
5806 # Is the header present?
5807 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
5808 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
5809 cat >conftest.$ac_ext <<_ACEOF
5810 /* confdefs.h. */
5811 _ACEOF
5812 cat confdefs.h >>conftest.$ac_ext
5813 cat >>conftest.$ac_ext <<_ACEOF
5814 /* end confdefs.h. */
5815 #include <linux/version.h>
5816 _ACEOF
5817 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5818 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5819 ac_status=$?
5820 grep -v '^ *+' conftest.er1 >conftest.err
5821 rm -f conftest.er1
5822 cat conftest.err >&5
5823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5824 (exit $ac_status); } >/dev/null; then
5825 if test -s conftest.err; then
5826 ac_cpp_err=$ac_c_preproc_warn_flag
5827 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5828 else
5829 ac_cpp_err=
5830 fi
5831 else
5832 ac_cpp_err=yes
5833 fi
5834 if test -z "$ac_cpp_err"; then
5835 ac_header_preproc=yes
5836 else
5837 echo "$as_me: failed program was:" >&5
5838 sed 's/^/| /' conftest.$ac_ext >&5
5839
5840 ac_header_preproc=no
5841 fi
5842 rm -f conftest.err conftest.$ac_ext
5843 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5844 echo "${ECHO_T}$ac_header_preproc" >&6
5845
5846 # So? What about this header?
5847 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5848 yes:no: )
5849 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
5850 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5851 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
5852 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
5853 ac_header_preproc=yes
5854 ;;
5855 no:yes:* )
5856 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
5857 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
5858 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
5859 echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
5860 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
5861 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
5862 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
5863 echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
5864 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
5865 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
5866 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
5867 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
5868 (
5869 cat <<\_ASBOX
5870 ## ------------------------------------------ ##
5871 ## Report this to the AC_PACKAGE_NAME lists. ##
5872 ## ------------------------------------------ ##
5873 _ASBOX
5874 ) |
5875 sed "s/^/$as_me: WARNING: /" >&2
5876 ;;
5877 esac
5878 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5879 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5880 if test "${ac_cv_header_linux_version_h+set}" = set; then
5881 echo $ECHO_N "(cached) $ECHO_C" >&6
5882 else
5883 ac_cv_header_linux_version_h=$ac_header_preproc
5884 fi
5885 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5886 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5887
5888 fi
5889 if test $ac_cv_header_linux_version_h = yes; then
5890 msgformat=linux
5891 else
5892 msgformat=xopen
5893 fi
5894
5895
5896
5897 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
5898 fi
5899 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5900 $srcdir/po2tbl.sed.in > po2tbl.sed
5901 fi
5902
5903 if test "$PACKAGE" = "gettext"; then
5904 GT_NO="#NO#"
5905 GT_YES=
5906 else
5907 GT_NO=
5908 GT_YES="#YES#"
5909 fi
5910
5911
5912
5913 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
5914
5915
5916 l=
5917
5918
5919 if test -f $srcdir/po/POTFILES.in; then
5920 test -d po || mkdir po
5921 if test "x$srcdir" != "x."; then
5922 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5923 posrcprefix="$srcdir/"
5924 else
5925 posrcprefix="../$srcdir/"
5926 fi
5927 else
5928 posrcprefix="../"
5929 fi
5930 rm -f po/POTFILES
5931 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5932 < $srcdir/po/POTFILES.in > po/POTFILES
5933 fi
5934
5935
5936 # Check for common headers.
5937 # FIXME: Seems to me this can cause problems for i386-windows hosts.
5938 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
5939
5940
5941
5942
5943
5944 for ac_header in stdlib.h string.h strings.h unistd.h time.h
5945 do
5946 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5947 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5948 echo "$as_me:$LINENO: checking for $ac_header" >&5
5949 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5950 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5951 echo $ECHO_N "(cached) $ECHO_C" >&6
5952 fi
5953 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5954 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5955 else
5956 # Is the header compilable?
5957 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5958 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5959 cat >conftest.$ac_ext <<_ACEOF
5960 /* confdefs.h. */
5961 _ACEOF
5962 cat confdefs.h >>conftest.$ac_ext
5963 cat >>conftest.$ac_ext <<_ACEOF
5964 /* end confdefs.h. */
5965 $ac_includes_default
5966 #include <$ac_header>
5967 _ACEOF
5968 rm -f conftest.$ac_objext
5969 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5970 (eval $ac_compile) 2>conftest.er1
5971 ac_status=$?
5972 grep -v '^ *+' conftest.er1 >conftest.err
5973 rm -f conftest.er1
5974 cat conftest.err >&5
5975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5976 (exit $ac_status); } &&
5977 { ac_try='test -z "$ac_c_werror_flag"
5978 || test ! -s conftest.err'
5979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5980 (eval $ac_try) 2>&5
5981 ac_status=$?
5982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5983 (exit $ac_status); }; } &&
5984 { ac_try='test -s conftest.$ac_objext'
5985 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5986 (eval $ac_try) 2>&5
5987 ac_status=$?
5988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5989 (exit $ac_status); }; }; then
5990 ac_header_compiler=yes
5991 else
5992 echo "$as_me: failed program was:" >&5
5993 sed 's/^/| /' conftest.$ac_ext >&5
5994
5995 ac_header_compiler=no
5996 fi
5997 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5998 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5999 echo "${ECHO_T}$ac_header_compiler" >&6
6000
6001 # Is the header present?
6002 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6003 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6004 cat >conftest.$ac_ext <<_ACEOF
6005 /* confdefs.h. */
6006 _ACEOF
6007 cat confdefs.h >>conftest.$ac_ext
6008 cat >>conftest.$ac_ext <<_ACEOF
6009 /* end confdefs.h. */
6010 #include <$ac_header>
6011 _ACEOF
6012 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6013 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6014 ac_status=$?
6015 grep -v '^ *+' conftest.er1 >conftest.err
6016 rm -f conftest.er1
6017 cat conftest.err >&5
6018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6019 (exit $ac_status); } >/dev/null; then
6020 if test -s conftest.err; then
6021 ac_cpp_err=$ac_c_preproc_warn_flag
6022 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6023 else
6024 ac_cpp_err=
6025 fi
6026 else
6027 ac_cpp_err=yes
6028 fi
6029 if test -z "$ac_cpp_err"; then
6030 ac_header_preproc=yes
6031 else
6032 echo "$as_me: failed program was:" >&5
6033 sed 's/^/| /' conftest.$ac_ext >&5
6034
6035 ac_header_preproc=no
6036 fi
6037 rm -f conftest.err conftest.$ac_ext
6038 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6039 echo "${ECHO_T}$ac_header_preproc" >&6
6040
6041 # So? What about this header?
6042 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6043 yes:no: )
6044 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6045 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6046 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6047 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6048 ac_header_preproc=yes
6049 ;;
6050 no:yes:* )
6051 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6052 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6053 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6054 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6055 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6056 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6057 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6058 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6059 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6060 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6061 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6062 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6063 (
6064 cat <<\_ASBOX
6065 ## ------------------------------------------ ##
6066 ## Report this to the AC_PACKAGE_NAME lists. ##
6067 ## ------------------------------------------ ##
6068 _ASBOX
6069 ) |
6070 sed "s/^/$as_me: WARNING: /" >&2
6071 ;;
6072 esac
6073 echo "$as_me:$LINENO: checking for $ac_header" >&5
6074 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6075 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6076 echo $ECHO_N "(cached) $ECHO_C" >&6
6077 else
6078 eval "$as_ac_Header=\$ac_header_preproc"
6079 fi
6080 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6081 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6082
6083 fi
6084 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6085 cat >>confdefs.h <<_ACEOF
6086 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6087 _ACEOF
6088
6089 fi
6090
6091 done
6092
6093
6094
6095 for ac_header in sys/time.h sys/resource.h
6096 do
6097 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6098 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6099 echo "$as_me:$LINENO: checking for $ac_header" >&5
6100 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6101 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6102 echo $ECHO_N "(cached) $ECHO_C" >&6
6103 fi
6104 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6105 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6106 else
6107 # Is the header compilable?
6108 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6109 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6110 cat >conftest.$ac_ext <<_ACEOF
6111 /* confdefs.h. */
6112 _ACEOF
6113 cat confdefs.h >>conftest.$ac_ext
6114 cat >>conftest.$ac_ext <<_ACEOF
6115 /* end confdefs.h. */
6116 $ac_includes_default
6117 #include <$ac_header>
6118 _ACEOF
6119 rm -f conftest.$ac_objext
6120 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6121 (eval $ac_compile) 2>conftest.er1
6122 ac_status=$?
6123 grep -v '^ *+' conftest.er1 >conftest.err
6124 rm -f conftest.er1
6125 cat conftest.err >&5
6126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127 (exit $ac_status); } &&
6128 { ac_try='test -z "$ac_c_werror_flag"
6129 || test ! -s conftest.err'
6130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6131 (eval $ac_try) 2>&5
6132 ac_status=$?
6133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6134 (exit $ac_status); }; } &&
6135 { ac_try='test -s conftest.$ac_objext'
6136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6137 (eval $ac_try) 2>&5
6138 ac_status=$?
6139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6140 (exit $ac_status); }; }; then
6141 ac_header_compiler=yes
6142 else
6143 echo "$as_me: failed program was:" >&5
6144 sed 's/^/| /' conftest.$ac_ext >&5
6145
6146 ac_header_compiler=no
6147 fi
6148 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6149 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6150 echo "${ECHO_T}$ac_header_compiler" >&6
6151
6152 # Is the header present?
6153 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6154 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6155 cat >conftest.$ac_ext <<_ACEOF
6156 /* confdefs.h. */
6157 _ACEOF
6158 cat confdefs.h >>conftest.$ac_ext
6159 cat >>conftest.$ac_ext <<_ACEOF
6160 /* end confdefs.h. */
6161 #include <$ac_header>
6162 _ACEOF
6163 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6164 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6165 ac_status=$?
6166 grep -v '^ *+' conftest.er1 >conftest.err
6167 rm -f conftest.er1
6168 cat conftest.err >&5
6169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6170 (exit $ac_status); } >/dev/null; then
6171 if test -s conftest.err; then
6172 ac_cpp_err=$ac_c_preproc_warn_flag
6173 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6174 else
6175 ac_cpp_err=
6176 fi
6177 else
6178 ac_cpp_err=yes
6179 fi
6180 if test -z "$ac_cpp_err"; then
6181 ac_header_preproc=yes
6182 else
6183 echo "$as_me: failed program was:" >&5
6184 sed 's/^/| /' conftest.$ac_ext >&5
6185
6186 ac_header_preproc=no
6187 fi
6188 rm -f conftest.err conftest.$ac_ext
6189 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6190 echo "${ECHO_T}$ac_header_preproc" >&6
6191
6192 # So? What about this header?
6193 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6194 yes:no: )
6195 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6196 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6197 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6198 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6199 ac_header_preproc=yes
6200 ;;
6201 no:yes:* )
6202 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6203 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6204 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6205 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6206 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6207 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6208 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6209 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6210 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6211 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6212 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6213 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6214 (
6215 cat <<\_ASBOX
6216 ## ------------------------------------------ ##
6217 ## Report this to the AC_PACKAGE_NAME lists. ##
6218 ## ------------------------------------------ ##
6219 _ASBOX
6220 ) |
6221 sed "s/^/$as_me: WARNING: /" >&2
6222 ;;
6223 esac
6224 echo "$as_me:$LINENO: checking for $ac_header" >&5
6225 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6226 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6227 echo $ECHO_N "(cached) $ECHO_C" >&6
6228 else
6229 eval "$as_ac_Header=\$ac_header_preproc"
6230 fi
6231 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6232 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6233
6234 fi
6235 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6236 cat >>confdefs.h <<_ACEOF
6237 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6238 _ACEOF
6239
6240 fi
6241
6242 done
6243
6244
6245
6246 for ac_header in fcntl.h fpu_control.h
6247 do
6248 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6249 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6250 echo "$as_me:$LINENO: checking for $ac_header" >&5
6251 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6252 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6253 echo $ECHO_N "(cached) $ECHO_C" >&6
6254 fi
6255 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6256 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6257 else
6258 # Is the header compilable?
6259 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6260 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6261 cat >conftest.$ac_ext <<_ACEOF
6262 /* confdefs.h. */
6263 _ACEOF
6264 cat confdefs.h >>conftest.$ac_ext
6265 cat >>conftest.$ac_ext <<_ACEOF
6266 /* end confdefs.h. */
6267 $ac_includes_default
6268 #include <$ac_header>
6269 _ACEOF
6270 rm -f conftest.$ac_objext
6271 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6272 (eval $ac_compile) 2>conftest.er1
6273 ac_status=$?
6274 grep -v '^ *+' conftest.er1 >conftest.err
6275 rm -f conftest.er1
6276 cat conftest.err >&5
6277 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6278 (exit $ac_status); } &&
6279 { ac_try='test -z "$ac_c_werror_flag"
6280 || test ! -s conftest.err'
6281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6282 (eval $ac_try) 2>&5
6283 ac_status=$?
6284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6285 (exit $ac_status); }; } &&
6286 { ac_try='test -s conftest.$ac_objext'
6287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6288 (eval $ac_try) 2>&5
6289 ac_status=$?
6290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6291 (exit $ac_status); }; }; then
6292 ac_header_compiler=yes
6293 else
6294 echo "$as_me: failed program was:" >&5
6295 sed 's/^/| /' conftest.$ac_ext >&5
6296
6297 ac_header_compiler=no
6298 fi
6299 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6300 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6301 echo "${ECHO_T}$ac_header_compiler" >&6
6302
6303 # Is the header present?
6304 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6305 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6306 cat >conftest.$ac_ext <<_ACEOF
6307 /* confdefs.h. */
6308 _ACEOF
6309 cat confdefs.h >>conftest.$ac_ext
6310 cat >>conftest.$ac_ext <<_ACEOF
6311 /* end confdefs.h. */
6312 #include <$ac_header>
6313 _ACEOF
6314 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6315 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6316 ac_status=$?
6317 grep -v '^ *+' conftest.er1 >conftest.err
6318 rm -f conftest.er1
6319 cat conftest.err >&5
6320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6321 (exit $ac_status); } >/dev/null; then
6322 if test -s conftest.err; then
6323 ac_cpp_err=$ac_c_preproc_warn_flag
6324 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6325 else
6326 ac_cpp_err=
6327 fi
6328 else
6329 ac_cpp_err=yes
6330 fi
6331 if test -z "$ac_cpp_err"; then
6332 ac_header_preproc=yes
6333 else
6334 echo "$as_me: failed program was:" >&5
6335 sed 's/^/| /' conftest.$ac_ext >&5
6336
6337 ac_header_preproc=no
6338 fi
6339 rm -f conftest.err conftest.$ac_ext
6340 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6341 echo "${ECHO_T}$ac_header_preproc" >&6
6342
6343 # So? What about this header?
6344 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6345 yes:no: )
6346 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6347 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6348 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6349 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6350 ac_header_preproc=yes
6351 ;;
6352 no:yes:* )
6353 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6354 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6355 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6356 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6357 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6358 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6359 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6360 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6361 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6362 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6363 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6364 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6365 (
6366 cat <<\_ASBOX
6367 ## ------------------------------------------ ##
6368 ## Report this to the AC_PACKAGE_NAME lists. ##
6369 ## ------------------------------------------ ##
6370 _ASBOX
6371 ) |
6372 sed "s/^/$as_me: WARNING: /" >&2
6373 ;;
6374 esac
6375 echo "$as_me:$LINENO: checking for $ac_header" >&5
6376 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6377 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6378 echo $ECHO_N "(cached) $ECHO_C" >&6
6379 else
6380 eval "$as_ac_Header=\$ac_header_preproc"
6381 fi
6382 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6383 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6384
6385 fi
6386 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6387 cat >>confdefs.h <<_ACEOF
6388 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6389 _ACEOF
6390
6391 fi
6392
6393 done
6394
6395
6396
6397
6398 for ac_header in dlfcn.h errno.h sys/stat.h
6399 do
6400 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6401 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6402 echo "$as_me:$LINENO: checking for $ac_header" >&5
6403 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6404 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6405 echo $ECHO_N "(cached) $ECHO_C" >&6
6406 fi
6407 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6408 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6409 else
6410 # Is the header compilable?
6411 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6412 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6413 cat >conftest.$ac_ext <<_ACEOF
6414 /* confdefs.h. */
6415 _ACEOF
6416 cat confdefs.h >>conftest.$ac_ext
6417 cat >>conftest.$ac_ext <<_ACEOF
6418 /* end confdefs.h. */
6419 $ac_includes_default
6420 #include <$ac_header>
6421 _ACEOF
6422 rm -f conftest.$ac_objext
6423 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6424 (eval $ac_compile) 2>conftest.er1
6425 ac_status=$?
6426 grep -v '^ *+' conftest.er1 >conftest.err
6427 rm -f conftest.er1
6428 cat conftest.err >&5
6429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6430 (exit $ac_status); } &&
6431 { ac_try='test -z "$ac_c_werror_flag"
6432 || test ! -s conftest.err'
6433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6434 (eval $ac_try) 2>&5
6435 ac_status=$?
6436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6437 (exit $ac_status); }; } &&
6438 { ac_try='test -s conftest.$ac_objext'
6439 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6440 (eval $ac_try) 2>&5
6441 ac_status=$?
6442 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6443 (exit $ac_status); }; }; then
6444 ac_header_compiler=yes
6445 else
6446 echo "$as_me: failed program was:" >&5
6447 sed 's/^/| /' conftest.$ac_ext >&5
6448
6449 ac_header_compiler=no
6450 fi
6451 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6452 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6453 echo "${ECHO_T}$ac_header_compiler" >&6
6454
6455 # Is the header present?
6456 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6457 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6458 cat >conftest.$ac_ext <<_ACEOF
6459 /* confdefs.h. */
6460 _ACEOF
6461 cat confdefs.h >>conftest.$ac_ext
6462 cat >>conftest.$ac_ext <<_ACEOF
6463 /* end confdefs.h. */
6464 #include <$ac_header>
6465 _ACEOF
6466 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6467 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6468 ac_status=$?
6469 grep -v '^ *+' conftest.er1 >conftest.err
6470 rm -f conftest.er1
6471 cat conftest.err >&5
6472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6473 (exit $ac_status); } >/dev/null; then
6474 if test -s conftest.err; then
6475 ac_cpp_err=$ac_c_preproc_warn_flag
6476 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6477 else
6478 ac_cpp_err=
6479 fi
6480 else
6481 ac_cpp_err=yes
6482 fi
6483 if test -z "$ac_cpp_err"; then
6484 ac_header_preproc=yes
6485 else
6486 echo "$as_me: failed program was:" >&5
6487 sed 's/^/| /' conftest.$ac_ext >&5
6488
6489 ac_header_preproc=no
6490 fi
6491 rm -f conftest.err conftest.$ac_ext
6492 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6493 echo "${ECHO_T}$ac_header_preproc" >&6
6494
6495 # So? What about this header?
6496 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6497 yes:no: )
6498 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6499 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6500 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6501 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6502 ac_header_preproc=yes
6503 ;;
6504 no:yes:* )
6505 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6506 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6507 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6508 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6509 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6510 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6511 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6512 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6513 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6514 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6515 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6516 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6517 (
6518 cat <<\_ASBOX
6519 ## ------------------------------------------ ##
6520 ## Report this to the AC_PACKAGE_NAME lists. ##
6521 ## ------------------------------------------ ##
6522 _ASBOX
6523 ) |
6524 sed "s/^/$as_me: WARNING: /" >&2
6525 ;;
6526 esac
6527 echo "$as_me:$LINENO: checking for $ac_header" >&5
6528 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6529 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6530 echo $ECHO_N "(cached) $ECHO_C" >&6
6531 else
6532 eval "$as_ac_Header=\$ac_header_preproc"
6533 fi
6534 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6535 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6536
6537 fi
6538 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6539 cat >>confdefs.h <<_ACEOF
6540 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6541 _ACEOF
6542
6543 fi
6544
6545 done
6546
6547
6548
6549
6550
6551 for ac_func in getrusage time sigaction __setfpucw
6552 do
6553 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6554 echo "$as_me:$LINENO: checking for $ac_func" >&5
6555 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6556 if eval "test \"\${$as_ac_var+set}\" = set"; then
6557 echo $ECHO_N "(cached) $ECHO_C" >&6
6558 else
6559 cat >conftest.$ac_ext <<_ACEOF
6560 /* confdefs.h. */
6561 _ACEOF
6562 cat confdefs.h >>conftest.$ac_ext
6563 cat >>conftest.$ac_ext <<_ACEOF
6564 /* end confdefs.h. */
6565 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6566 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6567 #define $ac_func innocuous_$ac_func
6568
6569 /* System header to define __stub macros and hopefully few prototypes,
6570 which can conflict with char $ac_func (); below.
6571 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6572 <limits.h> exists even on freestanding compilers. */
6573
6574 #ifdef __STDC__
6575 # include <limits.h>
6576 #else
6577 # include <assert.h>
6578 #endif
6579
6580 #undef $ac_func
6581
6582 /* Override any gcc2 internal prototype to avoid an error. */
6583 #ifdef __cplusplus
6584 extern "C"
6585 {
6586 #endif
6587 /* We use char because int might match the return type of a gcc2
6588 builtin and then its argument prototype would still apply. */
6589 char $ac_func ();
6590 /* The GNU C library defines this for functions which it implements
6591 to always fail with ENOSYS. Some functions are actually named
6592 something starting with __ and the normal name is an alias. */
6593 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6594 choke me
6595 #else
6596 char (*f) () = $ac_func;
6597 #endif
6598 #ifdef __cplusplus
6599 }
6600 #endif
6601
6602 int
6603 main ()
6604 {
6605 return f != $ac_func;
6606 ;
6607 return 0;
6608 }
6609 _ACEOF
6610 rm -f conftest.$ac_objext conftest$ac_exeext
6611 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6612 (eval $ac_link) 2>conftest.er1
6613 ac_status=$?
6614 grep -v '^ *+' conftest.er1 >conftest.err
6615 rm -f conftest.er1
6616 cat conftest.err >&5
6617 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6618 (exit $ac_status); } &&
6619 { ac_try='test -z "$ac_c_werror_flag"
6620 || test ! -s conftest.err'
6621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6622 (eval $ac_try) 2>&5
6623 ac_status=$?
6624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6625 (exit $ac_status); }; } &&
6626 { ac_try='test -s conftest$ac_exeext'
6627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6628 (eval $ac_try) 2>&5
6629 ac_status=$?
6630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6631 (exit $ac_status); }; }; then
6632 eval "$as_ac_var=yes"
6633 else
6634 echo "$as_me: failed program was:" >&5
6635 sed 's/^/| /' conftest.$ac_ext >&5
6636
6637 eval "$as_ac_var=no"
6638 fi
6639 rm -f conftest.err conftest.$ac_objext \
6640 conftest$ac_exeext conftest.$ac_ext
6641 fi
6642 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6643 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6644 if test `eval echo '${'$as_ac_var'}'` = yes; then
6645 cat >>confdefs.h <<_ACEOF
6646 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6647 _ACEOF
6648
6649 fi
6650 done
6651
6652
6653 # Check for socket libraries
6654
6655 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
6656 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
6657 if test "${ac_cv_lib_socket_bind+set}" = set; then
6658 echo $ECHO_N "(cached) $ECHO_C" >&6
6659 else
6660 ac_check_lib_save_LIBS=$LIBS
6661 LIBS="-lsocket $LIBS"
6662 cat >conftest.$ac_ext <<_ACEOF
6663 /* confdefs.h. */
6664 _ACEOF
6665 cat confdefs.h >>conftest.$ac_ext
6666 cat >>conftest.$ac_ext <<_ACEOF
6667 /* end confdefs.h. */
6668
6669 /* Override any gcc2 internal prototype to avoid an error. */
6670 #ifdef __cplusplus
6671 extern "C"
6672 #endif
6673 /* We use char because int might match the return type of a gcc2
6674 builtin and then its argument prototype would still apply. */
6675 char bind ();
6676 int
6677 main ()
6678 {
6679 bind ();
6680 ;
6681 return 0;
6682 }
6683 _ACEOF
6684 rm -f conftest.$ac_objext conftest$ac_exeext
6685 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6686 (eval $ac_link) 2>conftest.er1
6687 ac_status=$?
6688 grep -v '^ *+' conftest.er1 >conftest.err
6689 rm -f conftest.er1
6690 cat conftest.err >&5
6691 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6692 (exit $ac_status); } &&
6693 { ac_try='test -z "$ac_c_werror_flag"
6694 || test ! -s conftest.err'
6695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6696 (eval $ac_try) 2>&5
6697 ac_status=$?
6698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6699 (exit $ac_status); }; } &&
6700 { ac_try='test -s conftest$ac_exeext'
6701 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6702 (eval $ac_try) 2>&5
6703 ac_status=$?
6704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6705 (exit $ac_status); }; }; then
6706 ac_cv_lib_socket_bind=yes
6707 else
6708 echo "$as_me: failed program was:" >&5
6709 sed 's/^/| /' conftest.$ac_ext >&5
6710
6711 ac_cv_lib_socket_bind=no
6712 fi
6713 rm -f conftest.err conftest.$ac_objext \
6714 conftest$ac_exeext conftest.$ac_ext
6715 LIBS=$ac_check_lib_save_LIBS
6716 fi
6717 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
6718 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
6719 if test $ac_cv_lib_socket_bind = yes; then
6720 cat >>confdefs.h <<_ACEOF
6721 #define HAVE_LIBSOCKET 1
6722 _ACEOF
6723
6724 LIBS="-lsocket $LIBS"
6725
6726 fi
6727
6728
6729 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6730 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
6731 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
6732 echo $ECHO_N "(cached) $ECHO_C" >&6
6733 else
6734 ac_check_lib_save_LIBS=$LIBS
6735 LIBS="-lnsl $LIBS"
6736 cat >conftest.$ac_ext <<_ACEOF
6737 /* confdefs.h. */
6738 _ACEOF
6739 cat confdefs.h >>conftest.$ac_ext
6740 cat >>conftest.$ac_ext <<_ACEOF
6741 /* end confdefs.h. */
6742
6743 /* Override any gcc2 internal prototype to avoid an error. */
6744 #ifdef __cplusplus
6745 extern "C"
6746 #endif
6747 /* We use char because int might match the return type of a gcc2
6748 builtin and then its argument prototype would still apply. */
6749 char gethostbyname ();
6750 int
6751 main ()
6752 {
6753 gethostbyname ();
6754 ;
6755 return 0;
6756 }
6757 _ACEOF
6758 rm -f conftest.$ac_objext conftest$ac_exeext
6759 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6760 (eval $ac_link) 2>conftest.er1
6761 ac_status=$?
6762 grep -v '^ *+' conftest.er1 >conftest.err
6763 rm -f conftest.er1
6764 cat conftest.err >&5
6765 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6766 (exit $ac_status); } &&
6767 { ac_try='test -z "$ac_c_werror_flag"
6768 || test ! -s conftest.err'
6769 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6770 (eval $ac_try) 2>&5
6771 ac_status=$?
6772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6773 (exit $ac_status); }; } &&
6774 { ac_try='test -s conftest$ac_exeext'
6775 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6776 (eval $ac_try) 2>&5
6777 ac_status=$?
6778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6779 (exit $ac_status); }; }; then
6780 ac_cv_lib_nsl_gethostbyname=yes
6781 else
6782 echo "$as_me: failed program was:" >&5
6783 sed 's/^/| /' conftest.$ac_ext >&5
6784
6785 ac_cv_lib_nsl_gethostbyname=no
6786 fi
6787 rm -f conftest.err conftest.$ac_objext \
6788 conftest$ac_exeext conftest.$ac_ext
6789 LIBS=$ac_check_lib_save_LIBS
6790 fi
6791 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
6792 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
6793 if test $ac_cv_lib_nsl_gethostbyname = yes; then
6794 cat >>confdefs.h <<_ACEOF
6795 #define HAVE_LIBNSL 1
6796 _ACEOF
6797
6798 LIBS="-lnsl $LIBS"
6799
6800 fi
6801
6802
6803 . ${srcdir}/../../bfd/configure.host
6804
6805
6806
6807 USE_MAINTAINER_MODE=no
6808 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6809 if test "${enable_maintainer_mode+set}" = set; then
6810 enableval="$enable_maintainer_mode"
6811 case "${enableval}" in
6812 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
6813 no) MAINT="#" ;;
6814 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
6815 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
6816 { (exit 1); exit 1; }; }; MAINT="#" ;;
6817 esac
6818 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
6819 echo "Setting maintainer mode" 6>&1
6820 fi
6821 else
6822 MAINT="#"
6823 fi;
6824
6825
6826 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
6827 if test "${enable_sim_bswap+set}" = set; then
6828 enableval="$enable_sim_bswap"
6829 case "${enableval}" in
6830 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
6831 no) sim_bswap="-DWITH_BSWAP=0";;
6832 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
6833 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
6834 { (exit 1); exit 1; }; }; sim_bswap="";;
6835 esac
6836 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
6837 echo "Setting bswap flags = $sim_bswap" 6>&1
6838 fi
6839 else
6840 sim_bswap=""
6841 fi;
6842
6843
6844 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
6845 if test "${enable_sim_cflags+set}" = set; then
6846 enableval="$enable_sim_cflags"
6847 case "${enableval}" in
6848 yes) sim_cflags="-O2 -fomit-frame-pointer";;
6849 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
6850 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
6851 { (exit 1); exit 1; }; }; sim_cflags="";;
6852 no) sim_cflags="";;
6853 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6854 esac
6855 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
6856 echo "Setting sim cflags = $sim_cflags" 6>&1
6857 fi
6858 else
6859 sim_cflags=""
6860 fi;
6861
6862
6863 # Check whether --enable-sim-debug or --disable-sim-debug was given.
6864 if test "${enable_sim_debug+set}" = set; then
6865 enableval="$enable_sim_debug"
6866 case "${enableval}" in
6867 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
6868 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
6869 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
6870 esac
6871 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
6872 echo "Setting sim debug = $sim_debug" 6>&1
6873 fi
6874 else
6875 sim_debug=""
6876 fi;
6877
6878
6879 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
6880 if test "${enable_sim_stdio+set}" = set; then
6881 enableval="$enable_sim_stdio"
6882 case "${enableval}" in
6883 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
6884 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
6885 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
6886 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
6887 { (exit 1); exit 1; }; }; sim_stdio="";;
6888 esac
6889 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
6890 echo "Setting stdio flags = $sim_stdio" 6>&1
6891 fi
6892 else
6893 sim_stdio=""
6894 fi;
6895
6896
6897 # Check whether --enable-sim-trace or --disable-sim-trace was given.
6898 if test "${enable_sim_trace+set}" = set; then
6899 enableval="$enable_sim_trace"
6900 case "${enableval}" in
6901 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
6902 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
6903 [-0-9]*)
6904 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
6905 [a-z]*)
6906 sim_trace=""
6907 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6908 if test x"$sim_trace" = x; then
6909 sim_trace="-DWITH_TRACE='(TRACE_$x"
6910 else
6911 sim_trace="${sim_trace}|TRACE_$x"
6912 fi
6913 done
6914 sim_trace="$sim_trace)'" ;;
6915 esac
6916 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
6917 echo "Setting sim trace = $sim_trace" 6>&1
6918 fi
6919 else
6920 sim_trace=""
6921 fi;
6922
6923
6924 # Check whether --enable-sim-profile or --disable-sim-profile was given.
6925 if test "${enable_sim_profile+set}" = set; then
6926 enableval="$enable_sim_profile"
6927 case "${enableval}" in
6928 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
6929 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
6930 [-0-9]*)
6931 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
6932 [a-z]*)
6933 sim_profile=""
6934 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6935 if test x"$sim_profile" = x; then
6936 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
6937 else
6938 sim_profile="${sim_profile}|PROFILE_$x"
6939 fi
6940 done
6941 sim_profile="$sim_profile)'" ;;
6942 esac
6943 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
6944 echo "Setting sim profile = $sim_profile" 6>&1
6945 fi
6946 else
6947 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
6948 fi;
6949
6950
6951 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
6952 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
6953 if test "${ac_cv_type_signal+set}" = set; then
6954 echo $ECHO_N "(cached) $ECHO_C" >&6
6955 else
6956 cat >conftest.$ac_ext <<_ACEOF
6957 /* confdefs.h. */
6958 _ACEOF
6959 cat confdefs.h >>conftest.$ac_ext
6960 cat >>conftest.$ac_ext <<_ACEOF
6961 /* end confdefs.h. */
6962 #include <sys/types.h>
6963 #include <signal.h>
6964 #ifdef signal
6965 # undef signal
6966 #endif
6967 #ifdef __cplusplus
6968 extern "C" void (*signal (int, void (*)(int)))(int);
6969 #else
6970 void (*signal ()) ();
6971 #endif
6972
6973 int
6974 main ()
6975 {
6976 int i;
6977 ;
6978 return 0;
6979 }
6980 _ACEOF
6981 rm -f conftest.$ac_objext
6982 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6983 (eval $ac_compile) 2>conftest.er1
6984 ac_status=$?
6985 grep -v '^ *+' conftest.er1 >conftest.err
6986 rm -f conftest.er1
6987 cat conftest.err >&5
6988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6989 (exit $ac_status); } &&
6990 { ac_try='test -z "$ac_c_werror_flag"
6991 || test ! -s conftest.err'
6992 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6993 (eval $ac_try) 2>&5
6994 ac_status=$?
6995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6996 (exit $ac_status); }; } &&
6997 { ac_try='test -s conftest.$ac_objext'
6998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6999 (eval $ac_try) 2>&5
7000 ac_status=$?
7001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7002 (exit $ac_status); }; }; then
7003 ac_cv_type_signal=void
7004 else
7005 echo "$as_me: failed program was:" >&5
7006 sed 's/^/| /' conftest.$ac_ext >&5
7007
7008 ac_cv_type_signal=int
7009 fi
7010 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7011 fi
7012 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7013 echo "${ECHO_T}$ac_cv_type_signal" >&6
7014
7015 cat >>confdefs.h <<_ACEOF
7016 #define RETSIGTYPE $ac_cv_type_signal
7017 _ACEOF
7018
7019
7020
7021
7022
7023 sim_link_files=
7024 sim_link_links=
7025
7026 sim_link_links=tconfig.h
7027 if test -f ${srcdir}/tconfig.in
7028 then
7029 sim_link_files=tconfig.in
7030 else
7031 sim_link_files=../common/tconfig.in
7032 fi
7033
7034 # targ-vals.def points to the libc macro description file.
7035 case "${target}" in
7036 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
7037 esac
7038 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
7039 sim_link_links="${sim_link_links} targ-vals.def"
7040
7041
7042
7043 default_sim_inline=""
7044 # Check whether --enable-sim-inline or --disable-sim-inline was given.
7045 if test "${enable_sim_inline+set}" = set; then
7046 enableval="$enable_sim_inline"
7047 sim_inline=""
7048 case "$enableval" in
7049 no) sim_inline="-DDEFAULT_INLINE=0";;
7050 0) sim_inline="-DDEFAULT_INLINE=0";;
7051 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
7052 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
7053 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
7054 new_flag=""
7055 case "$x" in
7056 *_INLINE=*) new_flag="-D$x";;
7057 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
7058 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
7059 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
7060 esac
7061 if test x"$sim_inline" = x""; then
7062 sim_inline="$new_flag"
7063 else
7064 sim_inline="$sim_inline $new_flag"
7065 fi
7066 done;;
7067 esac
7068 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
7069 echo "Setting inline flags = $sim_inline" 6>&1
7070 fi
7071 else
7072
7073 if test "x$cross_compiling" = "xno"; then
7074 if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
7075 sim_inline="${default_sim_inline}"
7076 if test x"$silent" != x"yes"; then
7077 echo "Setting inline flags = $sim_inline" 6>&1
7078 fi
7079 else
7080 sim_inline=""
7081 fi
7082 else
7083 sim_inline="-DDEFAULT_INLINE=0"
7084 fi
7085 fi;
7086 wire_alignment="NONSTRICT_ALIGNMENT"
7087 default_alignment=""
7088
7089 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
7090 if test "${enable_sim_alignment+set}" = set; then
7091 enableval="$enable_sim_alignment"
7092 case "${enableval}" in
7093 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
7094 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
7095 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
7096 yes) if test x"$wire_alignment" != x; then
7097 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
7098 else
7099 if test x"$default_alignment" != x; then
7100 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
7101 else
7102 echo "No hard-wired alignment for target $target" 1>&6
7103 sim_alignment="-DWITH_ALIGNMENT=0"
7104 fi
7105 fi;;
7106 no) if test x"$default_alignment" != x; then
7107 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
7108 else
7109 if test x"$wire_alignment" != x; then
7110 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
7111 else
7112 echo "No default alignment for target $target" 1>&6
7113 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
7114 fi
7115 fi;;
7116 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
7117 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
7118 { (exit 1); exit 1; }; }; sim_alignment="";;
7119 esac
7120 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
7121 echo "Setting alignment flags = $sim_alignment" 6>&1
7122 fi
7123 else
7124 if test x"$default_alignment" != x; then
7125 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
7126 else
7127 if test x"$wire_alignment" != x; then
7128 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
7129 else
7130 sim_alignment=
7131 fi
7132 fi
7133 fi;
7134
7135 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
7136 if test "${enable_sim_hostendian+set}" = set; then
7137 enableval="$enable_sim_hostendian"
7138 case "${enableval}" in
7139 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
7140 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
7141 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
7142 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
7143 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
7144 { (exit 1); exit 1; }; }; sim_hostendian="";;
7145 esac
7146 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
7147 echo "Setting hostendian flags = $sim_hostendian" 6>&1
7148 fi
7149 else
7150
7151 if test "x$cross_compiling" = "xno"; then
7152 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
7153 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
7154 if test "${ac_cv_c_bigendian+set}" = set; then
7155 echo $ECHO_N "(cached) $ECHO_C" >&6
7156 else
7157 # See if sys/param.h defines the BYTE_ORDER macro.
7158 cat >conftest.$ac_ext <<_ACEOF
7159 /* confdefs.h. */
7160 _ACEOF
7161 cat confdefs.h >>conftest.$ac_ext
7162 cat >>conftest.$ac_ext <<_ACEOF
7163 /* end confdefs.h. */
7164 #include <sys/types.h>
7165 #include <sys/param.h>
7166
7167 int
7168 main ()
7169 {
7170 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
7171 bogus endian macros
7172 #endif
7173
7174 ;
7175 return 0;
7176 }
7177 _ACEOF
7178 rm -f conftest.$ac_objext
7179 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7180 (eval $ac_compile) 2>conftest.er1
7181 ac_status=$?
7182 grep -v '^ *+' conftest.er1 >conftest.err
7183 rm -f conftest.er1
7184 cat conftest.err >&5
7185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7186 (exit $ac_status); } &&
7187 { ac_try='test -z "$ac_c_werror_flag"
7188 || test ! -s conftest.err'
7189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7190 (eval $ac_try) 2>&5
7191 ac_status=$?
7192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7193 (exit $ac_status); }; } &&
7194 { ac_try='test -s conftest.$ac_objext'
7195 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7196 (eval $ac_try) 2>&5
7197 ac_status=$?
7198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7199 (exit $ac_status); }; }; then
7200 # It does; now see whether it defined to BIG_ENDIAN or not.
7201 cat >conftest.$ac_ext <<_ACEOF
7202 /* confdefs.h. */
7203 _ACEOF
7204 cat confdefs.h >>conftest.$ac_ext
7205 cat >>conftest.$ac_ext <<_ACEOF
7206 /* end confdefs.h. */
7207 #include <sys/types.h>
7208 #include <sys/param.h>
7209
7210 int
7211 main ()
7212 {
7213 #if BYTE_ORDER != BIG_ENDIAN
7214 not big endian
7215 #endif
7216
7217 ;
7218 return 0;
7219 }
7220 _ACEOF
7221 rm -f conftest.$ac_objext
7222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7223 (eval $ac_compile) 2>conftest.er1
7224 ac_status=$?
7225 grep -v '^ *+' conftest.er1 >conftest.err
7226 rm -f conftest.er1
7227 cat conftest.err >&5
7228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7229 (exit $ac_status); } &&
7230 { ac_try='test -z "$ac_c_werror_flag"
7231 || test ! -s conftest.err'
7232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7233 (eval $ac_try) 2>&5
7234 ac_status=$?
7235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7236 (exit $ac_status); }; } &&
7237 { ac_try='test -s conftest.$ac_objext'
7238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7239 (eval $ac_try) 2>&5
7240 ac_status=$?
7241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7242 (exit $ac_status); }; }; then
7243 ac_cv_c_bigendian=yes
7244 else
7245 echo "$as_me: failed program was:" >&5
7246 sed 's/^/| /' conftest.$ac_ext >&5
7247
7248 ac_cv_c_bigendian=no
7249 fi
7250 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7251 else
7252 echo "$as_me: failed program was:" >&5
7253 sed 's/^/| /' conftest.$ac_ext >&5
7254
7255 # It does not; compile a test program.
7256 if test "$cross_compiling" = yes; then
7257 # try to guess the endianness by grepping values into an object file
7258 ac_cv_c_bigendian=unknown
7259 cat >conftest.$ac_ext <<_ACEOF
7260 /* confdefs.h. */
7261 _ACEOF
7262 cat confdefs.h >>conftest.$ac_ext
7263 cat >>conftest.$ac_ext <<_ACEOF
7264 /* end confdefs.h. */
7265 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
7266 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
7267 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
7268 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
7269 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
7270 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
7271 int
7272 main ()
7273 {
7274 _ascii (); _ebcdic ();
7275 ;
7276 return 0;
7277 }
7278 _ACEOF
7279 rm -f conftest.$ac_objext
7280 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7281 (eval $ac_compile) 2>conftest.er1
7282 ac_status=$?
7283 grep -v '^ *+' conftest.er1 >conftest.err
7284 rm -f conftest.er1
7285 cat conftest.err >&5
7286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7287 (exit $ac_status); } &&
7288 { ac_try='test -z "$ac_c_werror_flag"
7289 || test ! -s conftest.err'
7290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7291 (eval $ac_try) 2>&5
7292 ac_status=$?
7293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7294 (exit $ac_status); }; } &&
7295 { ac_try='test -s conftest.$ac_objext'
7296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7297 (eval $ac_try) 2>&5
7298 ac_status=$?
7299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7300 (exit $ac_status); }; }; then
7301 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
7302 ac_cv_c_bigendian=yes
7303 fi
7304 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
7305 if test "$ac_cv_c_bigendian" = unknown; then
7306 ac_cv_c_bigendian=no
7307 else
7308 # finding both strings is unlikely to happen, but who knows?
7309 ac_cv_c_bigendian=unknown
7310 fi
7311 fi
7312 else
7313 echo "$as_me: failed program was:" >&5
7314 sed 's/^/| /' conftest.$ac_ext >&5
7315
7316 fi
7317 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7318 else
7319 cat >conftest.$ac_ext <<_ACEOF
7320 /* confdefs.h. */
7321 _ACEOF
7322 cat confdefs.h >>conftest.$ac_ext
7323 cat >>conftest.$ac_ext <<_ACEOF
7324 /* end confdefs.h. */
7325 int
7326 main ()
7327 {
7328 /* Are we little or big endian? From Harbison&Steele. */
7329 union
7330 {
7331 long l;
7332 char c[sizeof (long)];
7333 } u;
7334 u.l = 1;
7335 exit (u.c[sizeof (long) - 1] == 1);
7336 }
7337 _ACEOF
7338 rm -f conftest$ac_exeext
7339 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7340 (eval $ac_link) 2>&5
7341 ac_status=$?
7342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7343 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7345 (eval $ac_try) 2>&5
7346 ac_status=$?
7347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7348 (exit $ac_status); }; }; then
7349 ac_cv_c_bigendian=no
7350 else
7351 echo "$as_me: program exited with status $ac_status" >&5
7352 echo "$as_me: failed program was:" >&5
7353 sed 's/^/| /' conftest.$ac_ext >&5
7354
7355 ( exit $ac_status )
7356 ac_cv_c_bigendian=yes
7357 fi
7358 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7359 fi
7360 fi
7361 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7362 fi
7363 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
7364 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
7365 case $ac_cv_c_bigendian in
7366 yes)
7367
7368 cat >>confdefs.h <<\_ACEOF
7369 #define WORDS_BIGENDIAN 1
7370 _ACEOF
7371 ;;
7372 no)
7373 ;;
7374 *)
7375 { { echo "$as_me:$LINENO: error: unknown endianness
7376 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
7377 echo "$as_me: error: unknown endianness
7378 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
7379 { (exit 1); exit 1; }; } ;;
7380 esac
7381
7382 if test $ac_cv_c_bigendian = yes; then
7383 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
7384 else
7385 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
7386 fi
7387 else
7388 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
7389 fi
7390 fi;
7391
7392 # NOTE: Don't add -Wall or -Wunused, they both include
7393 # -Wunused-parameter which reports bogus warnings.
7394 # NOTE: If you add to this list, remember to update
7395 # gdb/doc/gdbint.texinfo.
7396 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
7397 -Wformat -Wparentheses -Wpointer-arith"
7398 # GCC supports -Wuninitialized only with -O or -On, n != 0.
7399 if test x${CFLAGS+set} = xset; then
7400 case "${CFLAGS}" in
7401 *"-O0"* ) ;;
7402 *"-O"* )
7403 build_warnings="${build_warnings} -Wuninitialized"
7404 ;;
7405 esac
7406 else
7407 build_warnings="${build_warnings} -Wuninitialized"
7408 fi
7409 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
7410 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
7411 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
7412 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
7413 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
7414 # -Woverloaded-virtual -Winline -Werror"
7415 # Check whether --enable-build-warnings or --disable-build-warnings was given.
7416 if test "${enable_build_warnings+set}" = set; then
7417 enableval="$enable_build_warnings"
7418 case "${enableval}" in
7419 yes) ;;
7420 no) build_warnings="-w";;
7421 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7422 build_warnings="${build_warnings} ${t}";;
7423 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7424 build_warnings="${t} ${build_warnings}";;
7425 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
7426 esac
7427 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
7428 echo "Setting compiler warning flags = $build_warnings" 6>&1
7429 fi
7430 fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given.
7431 if test "${enable_sim_build_warnings+set}" = set; then
7432 enableval="$enable_sim_build_warnings"
7433 case "${enableval}" in
7434 yes) ;;
7435 no) build_warnings="-w";;
7436 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7437 build_warnings="${build_warnings} ${t}";;
7438 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
7439 build_warnings="${t} ${build_warnings}";;
7440 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
7441 esac
7442 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
7443 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
7444 fi
7445 fi; WARN_CFLAGS=""
7446 WERROR_CFLAGS=""
7447 if test "x${build_warnings}" != x -a "x$GCC" = xyes
7448 then
7449 echo "$as_me:$LINENO: checking compiler warning flags" >&5
7450 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
7451 # Separate out the -Werror flag as some files just cannot be
7452 # compiled with it enabled.
7453 for w in ${build_warnings}; do
7454 case $w in
7455 -Werr*) WERROR_CFLAGS=-Werror ;;
7456 *) # Check that GCC accepts it
7457 saved_CFLAGS="$CFLAGS"
7458 CFLAGS="$CFLAGS $w"
7459 cat >conftest.$ac_ext <<_ACEOF
7460 /* confdefs.h. */
7461 _ACEOF
7462 cat confdefs.h >>conftest.$ac_ext
7463 cat >>conftest.$ac_ext <<_ACEOF
7464 /* end confdefs.h. */
7465
7466 int
7467 main ()
7468 {
7469
7470 ;
7471 return 0;
7472 }
7473 _ACEOF
7474 rm -f conftest.$ac_objext
7475 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7476 (eval $ac_compile) 2>conftest.er1
7477 ac_status=$?
7478 grep -v '^ *+' conftest.er1 >conftest.err
7479 rm -f conftest.er1
7480 cat conftest.err >&5
7481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7482 (exit $ac_status); } &&
7483 { ac_try='test -z "$ac_c_werror_flag"
7484 || test ! -s conftest.err'
7485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7486 (eval $ac_try) 2>&5
7487 ac_status=$?
7488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7489 (exit $ac_status); }; } &&
7490 { ac_try='test -s conftest.$ac_objext'
7491 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7492 (eval $ac_try) 2>&5
7493 ac_status=$?
7494 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7495 (exit $ac_status); }; }; then
7496 WARN_CFLAGS="${WARN_CFLAGS} $w"
7497 else
7498 echo "$as_me: failed program was:" >&5
7499 sed 's/^/| /' conftest.$ac_ext >&5
7500
7501 fi
7502 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7503 CFLAGS="$saved_CFLAGS"
7504 esac
7505 done
7506 echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
7507 echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6
7508 fi
7509
7510
7511 #
7512 # Add simulated hardware devices
7513 #
7514 hw_enabled=no
7515 case "${target}" in
7516 m68hc11-*-*|m6811-*-*)
7517 hw_enabled=yes
7518 hw_extra_devices="m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram"
7519 m68hc11_extra_objs="dv-sockser.o"
7520 SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_M68HC11=1"
7521 ;;
7522 *)
7523 m68hc11_extra_objs=""
7524 ;;
7525 esac
7526
7527 if test x"$hw_enabled" = x"yes"; then
7528 sim_hw_p=yes
7529 else
7530 sim_hw_p=no
7531 fi
7532 if test "$hw_devices"; then
7533 hardware="core pal glue"
7534 else
7535 hardware="core pal glue $hw_extra_devices"
7536 fi
7537 sim_hw_cflags="-DWITH_HW=1"
7538 sim_hw="$hardware"
7539 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
7540 # Check whether --enable-sim-hardware or --disable-sim-hardware was given.
7541 if test "${enable_sim_hardware+set}" = set; then
7542 enableval="$enable_sim_hardware"
7543
7544 case "${enableval}" in
7545 yes) sim_hw_p=yes;;
7546 no) sim_hw_p=no;;
7547 ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
7548 *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
7549 *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
7550 esac
7551 if test "$sim_hw_p" != yes; then
7552 sim_hw_objs=
7553 sim_hw_cflags="-DWITH_HW=0"
7554 sim_hw=
7555 else
7556 sim_hw_cflags="-DWITH_HW=1"
7557 # remove duplicates
7558 sim_hw=""
7559 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
7560 for i in $hardware ; do
7561 case " $sim_hw " in
7562 *" $i "*) ;;
7563 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
7564 esac
7565 done
7566 fi
7567 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
7568 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
7569 fi
7570 else
7571
7572 if test "$sim_hw_p" != yes; then
7573 sim_hw_objs=
7574 sim_hw_cflags="-DWITH_HW=0"
7575 sim_hw=
7576 fi
7577 if test x"$silent" != x"yes"; then
7578 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
7579 fi
7580 fi;
7581
7582
7583
7584
7585
7586
7587 for ac_header in string.h strings.h stdlib.h stdlib.h fcntl.h
7588 do
7589 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7590 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7591 echo "$as_me:$LINENO: checking for $ac_header" >&5
7592 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7593 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7594 echo $ECHO_N "(cached) $ECHO_C" >&6
7595 fi
7596 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7597 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7598 else
7599 # Is the header compilable?
7600 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7601 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7602 cat >conftest.$ac_ext <<_ACEOF
7603 /* confdefs.h. */
7604 _ACEOF
7605 cat confdefs.h >>conftest.$ac_ext
7606 cat >>conftest.$ac_ext <<_ACEOF
7607 /* end confdefs.h. */
7608 $ac_includes_default
7609 #include <$ac_header>
7610 _ACEOF
7611 rm -f conftest.$ac_objext
7612 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7613 (eval $ac_compile) 2>conftest.er1
7614 ac_status=$?
7615 grep -v '^ *+' conftest.er1 >conftest.err
7616 rm -f conftest.er1
7617 cat conftest.err >&5
7618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7619 (exit $ac_status); } &&
7620 { ac_try='test -z "$ac_c_werror_flag"
7621 || test ! -s conftest.err'
7622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7623 (eval $ac_try) 2>&5
7624 ac_status=$?
7625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7626 (exit $ac_status); }; } &&
7627 { ac_try='test -s conftest.$ac_objext'
7628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7629 (eval $ac_try) 2>&5
7630 ac_status=$?
7631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7632 (exit $ac_status); }; }; then
7633 ac_header_compiler=yes
7634 else
7635 echo "$as_me: failed program was:" >&5
7636 sed 's/^/| /' conftest.$ac_ext >&5
7637
7638 ac_header_compiler=no
7639 fi
7640 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7641 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7642 echo "${ECHO_T}$ac_header_compiler" >&6
7643
7644 # Is the header present?
7645 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7646 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7647 cat >conftest.$ac_ext <<_ACEOF
7648 /* confdefs.h. */
7649 _ACEOF
7650 cat confdefs.h >>conftest.$ac_ext
7651 cat >>conftest.$ac_ext <<_ACEOF
7652 /* end confdefs.h. */
7653 #include <$ac_header>
7654 _ACEOF
7655 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7656 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7657 ac_status=$?
7658 grep -v '^ *+' conftest.er1 >conftest.err
7659 rm -f conftest.er1
7660 cat conftest.err >&5
7661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7662 (exit $ac_status); } >/dev/null; then
7663 if test -s conftest.err; then
7664 ac_cpp_err=$ac_c_preproc_warn_flag
7665 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7666 else
7667 ac_cpp_err=
7668 fi
7669 else
7670 ac_cpp_err=yes
7671 fi
7672 if test -z "$ac_cpp_err"; then
7673 ac_header_preproc=yes
7674 else
7675 echo "$as_me: failed program was:" >&5
7676 sed 's/^/| /' conftest.$ac_ext >&5
7677
7678 ac_header_preproc=no
7679 fi
7680 rm -f conftest.err conftest.$ac_ext
7681 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7682 echo "${ECHO_T}$ac_header_preproc" >&6
7683
7684 # So? What about this header?
7685 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7686 yes:no: )
7687 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7688 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7689 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7690 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7691 ac_header_preproc=yes
7692 ;;
7693 no:yes:* )
7694 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7695 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7696 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7697 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7698 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7699 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7700 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7701 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7702 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7703 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7704 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7705 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7706 (
7707 cat <<\_ASBOX
7708 ## ------------------------------------------ ##
7709 ## Report this to the AC_PACKAGE_NAME lists. ##
7710 ## ------------------------------------------ ##
7711 _ASBOX
7712 ) |
7713 sed "s/^/$as_me: WARNING: /" >&2
7714 ;;
7715 esac
7716 echo "$as_me:$LINENO: checking for $ac_header" >&5
7717 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7718 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7719 echo $ECHO_N "(cached) $ECHO_C" >&6
7720 else
7721 eval "$as_ac_Header=\$ac_header_preproc"
7722 fi
7723 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7724 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7725
7726 fi
7727 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7728 cat >>confdefs.h <<_ACEOF
7729 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7730 _ACEOF
7731
7732 fi
7733
7734 done
7735
7736
7737
7738
7739
7740 ac_sources="$sim_link_files"
7741 ac_dests="$sim_link_links"
7742 while test -n "$ac_sources"; do
7743 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7744 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7745 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
7746 done
7747 ac_config_links="$ac_config_links $ac_config_links_1"
7748
7749 cgen_breaks=""
7750 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
7751 cgen_breaks="break cgen_rtx_error";
7752 fi
7753
7754 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
7755
7756 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
7757
7758 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
7759
7760 ac_config_commands="$ac_config_commands Makefile"
7761
7762 ac_config_commands="$ac_config_commands stamp-h"
7763
7764 cat >confcache <<\_ACEOF
7765 # This file is a shell script that caches the results of configure
7766 # tests run on this system so they can be shared between configure
7767 # scripts and configure runs, see configure's option --config-cache.
7768 # It is not useful on other systems. If it contains results you don't
7769 # want to keep, you may remove or edit it.
7770 #
7771 # config.status only pays attention to the cache file if you give it
7772 # the --recheck option to rerun configure.
7773 #
7774 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7775 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7776 # following values.
7777
7778 _ACEOF
7779
7780 # The following way of writing the cache mishandles newlines in values,
7781 # but we know of no workaround that is simple, portable, and efficient.
7782 # So, don't put newlines in cache variables' values.
7783 # Ultrix sh set writes to stderr and can't be redirected directly,
7784 # and sets the high bit in the cache file unless we assign to the vars.
7785 {
7786 (set) 2>&1 |
7787 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7788 *ac_space=\ *)
7789 # `set' does not quote correctly, so add quotes (double-quote
7790 # substitution turns \\\\ into \\, and sed turns \\ into \).
7791 sed -n \
7792 "s/'/'\\\\''/g;
7793 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7794 ;;
7795 *)
7796 # `set' quotes correctly as required by POSIX, so do not add quotes.
7797 sed -n \
7798 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
7799 ;;
7800 esac;
7801 } |
7802 sed '
7803 t clear
7804 : clear
7805 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7806 t end
7807 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7808 : end' >>confcache
7809 if diff $cache_file confcache >/dev/null 2>&1; then :; else
7810 if test -w $cache_file; then
7811 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7812 cat confcache >$cache_file
7813 else
7814 echo "not updating unwritable cache $cache_file"
7815 fi
7816 fi
7817 rm -f confcache
7818
7819 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7820 # Let make expand exec_prefix.
7821 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7822
7823 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7824 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7825 # trailing colons and then remove the whole line if VPATH becomes empty
7826 # (actually we leave an empty line to preserve line numbers).
7827 if test "x$srcdir" = x.; then
7828 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7829 s/:*\$(srcdir):*/:/;
7830 s/:*\${srcdir}:*/:/;
7831 s/:*@srcdir@:*/:/;
7832 s/^\([^=]*=[ ]*\):*/\1/;
7833 s/:*$//;
7834 s/^[^=]*=[ ]*$//;
7835 }'
7836 fi
7837
7838 DEFS=-DHAVE_CONFIG_H
7839
7840 ac_libobjs=
7841 ac_ltlibobjs=
7842 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7843 # 1. Remove the extension, and $U if already installed.
7844 ac_i=`echo "$ac_i" |
7845 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7846 # 2. Add them.
7847 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7848 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7849 done
7850 LIBOBJS=$ac_libobjs
7851
7852 LTLIBOBJS=$ac_ltlibobjs
7853
7854
7855
7856 : ${CONFIG_STATUS=./config.status}
7857 ac_clean_files_save=$ac_clean_files
7858 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7859 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7860 echo "$as_me: creating $CONFIG_STATUS" >&6;}
7861 cat >$CONFIG_STATUS <<_ACEOF
7862 #! $SHELL
7863 # Generated by $as_me.
7864 # Run this file to recreate the current configuration.
7865 # Compiler output produced by configure, useful for debugging
7866 # configure, is in config.log if it exists.
7867
7868 debug=false
7869 ac_cs_recheck=false
7870 ac_cs_silent=false
7871 SHELL=\${CONFIG_SHELL-$SHELL}
7872 _ACEOF
7873
7874 cat >>$CONFIG_STATUS <<\_ACEOF
7875 ## --------------------- ##
7876 ## M4sh Initialization. ##
7877 ## --------------------- ##
7878
7879 # Be Bourne compatible
7880 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7881 emulate sh
7882 NULLCMD=:
7883 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7884 # is contrary to our usage. Disable this feature.
7885 alias -g '${1+"$@"}'='"$@"'
7886 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7887 set -o posix
7888 fi
7889 DUALCASE=1; export DUALCASE # for MKS sh
7890
7891 # Support unset when possible.
7892 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7893 as_unset=unset
7894 else
7895 as_unset=false
7896 fi
7897
7898
7899 # Work around bugs in pre-3.0 UWIN ksh.
7900 $as_unset ENV MAIL MAILPATH
7901 PS1='$ '
7902 PS2='> '
7903 PS4='+ '
7904
7905 # NLS nuisances.
7906 for as_var in \
7907 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7908 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7909 LC_TELEPHONE LC_TIME
7910 do
7911 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7912 eval $as_var=C; export $as_var
7913 else
7914 $as_unset $as_var
7915 fi
7916 done
7917
7918 # Required to use basename.
7919 if expr a : '\(a\)' >/dev/null 2>&1; then
7920 as_expr=expr
7921 else
7922 as_expr=false
7923 fi
7924
7925 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7926 as_basename=basename
7927 else
7928 as_basename=false
7929 fi
7930
7931
7932 # Name of the executable.
7933 as_me=`$as_basename "$0" ||
7934 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7935 X"$0" : 'X\(//\)$' \| \
7936 X"$0" : 'X\(/\)$' \| \
7937 . : '\(.\)' 2>/dev/null ||
7938 echo X/"$0" |
7939 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7940 /^X\/\(\/\/\)$/{ s//\1/; q; }
7941 /^X\/\(\/\).*/{ s//\1/; q; }
7942 s/.*/./; q'`
7943
7944
7945 # PATH needs CR, and LINENO needs CR and PATH.
7946 # Avoid depending upon Character Ranges.
7947 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7948 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7949 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7950 as_cr_digits='0123456789'
7951 as_cr_alnum=$as_cr_Letters$as_cr_digits
7952
7953 # The user is always right.
7954 if test "${PATH_SEPARATOR+set}" != set; then
7955 echo "#! /bin/sh" >conf$$.sh
7956 echo "exit 0" >>conf$$.sh
7957 chmod +x conf$$.sh
7958 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7959 PATH_SEPARATOR=';'
7960 else
7961 PATH_SEPARATOR=:
7962 fi
7963 rm -f conf$$.sh
7964 fi
7965
7966
7967 as_lineno_1=$LINENO
7968 as_lineno_2=$LINENO
7969 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7970 test "x$as_lineno_1" != "x$as_lineno_2" &&
7971 test "x$as_lineno_3" = "x$as_lineno_2" || {
7972 # Find who we are. Look in the path if we contain no path at all
7973 # relative or not.
7974 case $0 in
7975 *[\\/]* ) as_myself=$0 ;;
7976 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7977 for as_dir in $PATH
7978 do
7979 IFS=$as_save_IFS
7980 test -z "$as_dir" && as_dir=.
7981 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7982 done
7983
7984 ;;
7985 esac
7986 # We did not find ourselves, most probably we were run as `sh COMMAND'
7987 # in which case we are not to be found in the path.
7988 if test "x$as_myself" = x; then
7989 as_myself=$0
7990 fi
7991 if test ! -f "$as_myself"; then
7992 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7993 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7994 { (exit 1); exit 1; }; }
7995 fi
7996 case $CONFIG_SHELL in
7997 '')
7998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7999 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
8000 do
8001 IFS=$as_save_IFS
8002 test -z "$as_dir" && as_dir=.
8003 for as_base in sh bash ksh sh5; do
8004 case $as_dir in
8005 /*)
8006 if ("$as_dir/$as_base" -c '
8007 as_lineno_1=$LINENO
8008 as_lineno_2=$LINENO
8009 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
8010 test "x$as_lineno_1" != "x$as_lineno_2" &&
8011 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
8012 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
8013 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
8014 CONFIG_SHELL=$as_dir/$as_base
8015 export CONFIG_SHELL
8016 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
8017 fi;;
8018 esac
8019 done
8020 done
8021 ;;
8022 esac
8023
8024 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
8025 # uniformly replaced by the line number. The first 'sed' inserts a
8026 # line-number line before each line; the second 'sed' does the real
8027 # work. The second script uses 'N' to pair each line-number line
8028 # with the numbered line, and appends trailing '-' during
8029 # substitution so that $LINENO is not a special case at line end.
8030 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
8031 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
8032 sed '=' <$as_myself |
8033 sed '
8034 N
8035 s,$,-,
8036 : loop
8037 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
8038 t loop
8039 s,-$,,
8040 s,^['$as_cr_digits']*\n,,
8041 ' >$as_me.lineno &&
8042 chmod +x $as_me.lineno ||
8043 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
8044 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
8045 { (exit 1); exit 1; }; }
8046
8047 # Don't try to exec as it changes $[0], causing all sort of problems
8048 # (the dirname of $[0] is not the place where we might find the
8049 # original and so on. Autoconf is especially sensible to this).
8050 . ./$as_me.lineno
8051 # Exit status is that of the last command.
8052 exit
8053 }
8054
8055
8056 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
8057 *c*,-n*) ECHO_N= ECHO_C='
8058 ' ECHO_T=' ' ;;
8059 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
8060 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
8061 esac
8062
8063 if expr a : '\(a\)' >/dev/null 2>&1; then
8064 as_expr=expr
8065 else
8066 as_expr=false
8067 fi
8068
8069 rm -f conf$$ conf$$.exe conf$$.file
8070 echo >conf$$.file
8071 if ln -s conf$$.file conf$$ 2>/dev/null; then
8072 # We could just check for DJGPP; but this test a) works b) is more generic
8073 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
8074 if test -f conf$$.exe; then
8075 # Don't use ln at all; we don't have any links
8076 as_ln_s='cp -p'
8077 else
8078 as_ln_s='ln -s'
8079 fi
8080 elif ln conf$$.file conf$$ 2>/dev/null; then
8081 as_ln_s=ln
8082 else
8083 as_ln_s='cp -p'
8084 fi
8085 rm -f conf$$ conf$$.exe conf$$.file
8086
8087 if mkdir -p . 2>/dev/null; then
8088 as_mkdir_p=:
8089 else
8090 test -d ./-p && rmdir ./-p
8091 as_mkdir_p=false
8092 fi
8093
8094 as_executable_p="test -f"
8095
8096 # Sed expression to map a string onto a valid CPP name.
8097 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8098
8099 # Sed expression to map a string onto a valid variable name.
8100 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8101
8102
8103 # IFS
8104 # We need space, tab and new line, in precisely that order.
8105 as_nl='
8106 '
8107 IFS=" $as_nl"
8108
8109 # CDPATH.
8110 $as_unset CDPATH
8111
8112 exec 6>&1
8113
8114 # Open the log real soon, to keep \$[0] and so on meaningful, and to
8115 # report actual input values of CONFIG_FILES etc. instead of their
8116 # values after options handling. Logging --version etc. is OK.
8117 exec 5>>config.log
8118 {
8119 echo
8120 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8121 ## Running $as_me. ##
8122 _ASBOX
8123 } >&5
8124 cat >&5 <<_CSEOF
8125
8126 This file was extended by $as_me, which was
8127 generated by GNU Autoconf 2.59. Invocation command line was
8128
8129 CONFIG_FILES = $CONFIG_FILES
8130 CONFIG_HEADERS = $CONFIG_HEADERS
8131 CONFIG_LINKS = $CONFIG_LINKS
8132 CONFIG_COMMANDS = $CONFIG_COMMANDS
8133 $ $0 $@
8134
8135 _CSEOF
8136 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
8137 echo >&5
8138 _ACEOF
8139
8140 # Files that config.status was made for.
8141 if test -n "$ac_config_files"; then
8142 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
8143 fi
8144
8145 if test -n "$ac_config_headers"; then
8146 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
8147 fi
8148
8149 if test -n "$ac_config_links"; then
8150 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
8151 fi
8152
8153 if test -n "$ac_config_commands"; then
8154 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
8155 fi
8156
8157 cat >>$CONFIG_STATUS <<\_ACEOF
8158
8159 ac_cs_usage="\
8160 \`$as_me' instantiates files from templates according to the
8161 current configuration.
8162
8163 Usage: $0 [OPTIONS] [FILE]...
8164
8165 -h, --help print this help, then exit
8166 -V, --version print version number, then exit
8167 -q, --quiet do not print progress messages
8168 -d, --debug don't remove temporary files
8169 --recheck update $as_me by reconfiguring in the same conditions
8170 --file=FILE[:TEMPLATE]
8171 instantiate the configuration file FILE
8172 --header=FILE[:TEMPLATE]
8173 instantiate the configuration header FILE
8174
8175 Configuration files:
8176 $config_files
8177
8178 Configuration headers:
8179 $config_headers
8180
8181 Configuration links:
8182 $config_links
8183
8184 Configuration commands:
8185 $config_commands
8186
8187 Report bugs to <bug-autoconf@gnu.org>."
8188 _ACEOF
8189
8190 cat >>$CONFIG_STATUS <<_ACEOF
8191 ac_cs_version="\\
8192 config.status
8193 configured by $0, generated by GNU Autoconf 2.59,
8194 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
8195
8196 Copyright (C) 2003 Free Software Foundation, Inc.
8197 This config.status script is free software; the Free Software Foundation
8198 gives unlimited permission to copy, distribute and modify it."
8199 srcdir=$srcdir
8200 INSTALL="$INSTALL"
8201 _ACEOF
8202
8203 cat >>$CONFIG_STATUS <<\_ACEOF
8204 # If no file are specified by the user, then we need to provide default
8205 # value. By we need to know if files were specified by the user.
8206 ac_need_defaults=:
8207 while test $# != 0
8208 do
8209 case $1 in
8210 --*=*)
8211 ac_option=`expr "x$1" : 'x\([^=]*\)='`
8212 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
8213 ac_shift=:
8214 ;;
8215 -*)
8216 ac_option=$1
8217 ac_optarg=$2
8218 ac_shift=shift
8219 ;;
8220 *) # This is not an option, so the user has probably given explicit
8221 # arguments.
8222 ac_option=$1
8223 ac_need_defaults=false;;
8224 esac
8225
8226 case $ac_option in
8227 # Handling of the options.
8228 _ACEOF
8229 cat >>$CONFIG_STATUS <<\_ACEOF
8230 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8231 ac_cs_recheck=: ;;
8232 --version | --vers* | -V )
8233 echo "$ac_cs_version"; exit 0 ;;
8234 --he | --h)
8235 # Conflict between --help and --header
8236 { { echo "$as_me:$LINENO: error: ambiguous option: $1
8237 Try \`$0 --help' for more information." >&5
8238 echo "$as_me: error: ambiguous option: $1
8239 Try \`$0 --help' for more information." >&2;}
8240 { (exit 1); exit 1; }; };;
8241 --help | --hel | -h )
8242 echo "$ac_cs_usage"; exit 0 ;;
8243 --debug | --d* | -d )
8244 debug=: ;;
8245 --file | --fil | --fi | --f )
8246 $ac_shift
8247 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
8248 ac_need_defaults=false;;
8249 --header | --heade | --head | --hea )
8250 $ac_shift
8251 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
8252 ac_need_defaults=false;;
8253 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8254 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8255 ac_cs_silent=: ;;
8256
8257 # This is an error.
8258 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8259 Try \`$0 --help' for more information." >&5
8260 echo "$as_me: error: unrecognized option: $1
8261 Try \`$0 --help' for more information." >&2;}
8262 { (exit 1); exit 1; }; } ;;
8263
8264 *) ac_config_targets="$ac_config_targets $1" ;;
8265
8266 esac
8267 shift
8268 done
8269
8270 ac_configure_extra_args=
8271
8272 if $ac_cs_silent; then
8273 exec 6>/dev/null
8274 ac_configure_extra_args="$ac_configure_extra_args --silent"
8275 fi
8276
8277 _ACEOF
8278 cat >>$CONFIG_STATUS <<_ACEOF
8279 if \$ac_cs_recheck; then
8280 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
8281 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8282 fi
8283
8284 _ACEOF
8285
8286
8287
8288
8289
8290 cat >>$CONFIG_STATUS <<\_ACEOF
8291 for ac_config_target in $ac_config_targets
8292 do
8293 case "$ac_config_target" in
8294 # Handling of arguments.
8295 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
8296 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
8297 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
8298 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
8299 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
8300 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
8301 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8302 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8303 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8304 { (exit 1); exit 1; }; };;
8305 esac
8306 done
8307
8308 # If the user did not use the arguments to specify the items to instantiate,
8309 # then the envvar interface is used. Set only those that are not.
8310 # We use the long form for the default assignment because of an extremely
8311 # bizarre bug on SunOS 4.1.3.
8312 if $ac_need_defaults; then
8313 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8314 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8315 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
8316 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8317 fi
8318
8319 # Have a temporary directory for convenience. Make it in the build tree
8320 # simply because there is no reason to put it here, and in addition,
8321 # creating and moving files from /tmp can sometimes cause problems.
8322 # Create a temporary directory, and hook for its removal unless debugging.
8323 $debug ||
8324 {
8325 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
8326 trap '{ (exit 1); exit 1; }' 1 2 13 15
8327 }
8328
8329 # Create a (secure) tmp directory for tmp files.
8330
8331 {
8332 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
8333 test -n "$tmp" && test -d "$tmp"
8334 } ||
8335 {
8336 tmp=./confstat$$-$RANDOM
8337 (umask 077 && mkdir $tmp)
8338 } ||
8339 {
8340 echo "$me: cannot create a temporary directory in ." >&2
8341 { (exit 1); exit 1; }
8342 }
8343
8344 _ACEOF
8345
8346 cat >>$CONFIG_STATUS <<_ACEOF
8347
8348 #
8349 # CONFIG_FILES section.
8350 #
8351
8352 # No need to generate the scripts if there are no CONFIG_FILES.
8353 # This happens for instance when ./config.status config.h
8354 if test -n "\$CONFIG_FILES"; then
8355 # Protect against being on the right side of a sed subst in config.status.
8356 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
8357 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
8358 s,@SHELL@,$SHELL,;t t
8359 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
8360 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
8361 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
8362 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
8363 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
8364 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
8365 s,@exec_prefix@,$exec_prefix,;t t
8366 s,@prefix@,$prefix,;t t
8367 s,@program_transform_name@,$program_transform_name,;t t
8368 s,@bindir@,$bindir,;t t
8369 s,@sbindir@,$sbindir,;t t
8370 s,@libexecdir@,$libexecdir,;t t
8371 s,@datadir@,$datadir,;t t
8372 s,@sysconfdir@,$sysconfdir,;t t
8373 s,@sharedstatedir@,$sharedstatedir,;t t
8374 s,@localstatedir@,$localstatedir,;t t
8375 s,@libdir@,$libdir,;t t
8376 s,@includedir@,$includedir,;t t
8377 s,@oldincludedir@,$oldincludedir,;t t
8378 s,@infodir@,$infodir,;t t
8379 s,@mandir@,$mandir,;t t
8380 s,@build_alias@,$build_alias,;t t
8381 s,@host_alias@,$host_alias,;t t
8382 s,@target_alias@,$target_alias,;t t
8383 s,@DEFS@,$DEFS,;t t
8384 s,@ECHO_C@,$ECHO_C,;t t
8385 s,@ECHO_N@,$ECHO_N,;t t
8386 s,@ECHO_T@,$ECHO_T,;t t
8387 s,@LIBS@,$LIBS,;t t
8388 s,@sim_environment@,$sim_environment,;t t
8389 s,@sim_alignment@,$sim_alignment,;t t
8390 s,@sim_assert@,$sim_assert,;t t
8391 s,@sim_bitsize@,$sim_bitsize,;t t
8392 s,@sim_endian@,$sim_endian,;t t
8393 s,@sim_hostendian@,$sim_hostendian,;t t
8394 s,@sim_float@,$sim_float,;t t
8395 s,@sim_scache@,$sim_scache,;t t
8396 s,@sim_default_model@,$sim_default_model,;t t
8397 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
8398 s,@sim_hw_objs@,$sim_hw_objs,;t t
8399 s,@sim_hw@,$sim_hw,;t t
8400 s,@sim_inline@,$sim_inline,;t t
8401 s,@sim_packages@,$sim_packages,;t t
8402 s,@sim_regparm@,$sim_regparm,;t t
8403 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
8404 s,@sim_smp@,$sim_smp,;t t
8405 s,@sim_stdcall@,$sim_stdcall,;t t
8406 s,@sim_xor_endian@,$sim_xor_endian,;t t
8407 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
8408 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
8409 s,@build@,$build,;t t
8410 s,@build_cpu@,$build_cpu,;t t
8411 s,@build_vendor@,$build_vendor,;t t
8412 s,@build_os@,$build_os,;t t
8413 s,@host@,$host,;t t
8414 s,@host_cpu@,$host_cpu,;t t
8415 s,@host_vendor@,$host_vendor,;t t
8416 s,@host_os@,$host_os,;t t
8417 s,@target@,$target,;t t
8418 s,@target_cpu@,$target_cpu,;t t
8419 s,@target_vendor@,$target_vendor,;t t
8420 s,@target_os@,$target_os,;t t
8421 s,@CC@,$CC,;t t
8422 s,@CFLAGS@,$CFLAGS,;t t
8423 s,@LDFLAGS@,$LDFLAGS,;t t
8424 s,@CPPFLAGS@,$CPPFLAGS,;t t
8425 s,@ac_ct_CC@,$ac_ct_CC,;t t
8426 s,@EXEEXT@,$EXEEXT,;t t
8427 s,@OBJEXT@,$OBJEXT,;t t
8428 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
8429 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
8430 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
8431 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
8432 s,@HDEFINES@,$HDEFINES,;t t
8433 s,@AR@,$AR,;t t
8434 s,@RANLIB@,$RANLIB,;t t
8435 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
8436 s,@SET_MAKE@,$SET_MAKE,;t t
8437 s,@CPP@,$CPP,;t t
8438 s,@EGREP@,$EGREP,;t t
8439 s,@ALLOCA@,$ALLOCA,;t t
8440 s,@USE_NLS@,$USE_NLS,;t t
8441 s,@MSGFMT@,$MSGFMT,;t t
8442 s,@GMSGFMT@,$GMSGFMT,;t t
8443 s,@XGETTEXT@,$XGETTEXT,;t t
8444 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
8445 s,@CATALOGS@,$CATALOGS,;t t
8446 s,@CATOBJEXT@,$CATOBJEXT,;t t
8447 s,@DATADIRNAME@,$DATADIRNAME,;t t
8448 s,@GMOFILES@,$GMOFILES,;t t
8449 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
8450 s,@INTLDEPS@,$INTLDEPS,;t t
8451 s,@INTLLIBS@,$INTLLIBS,;t t
8452 s,@INTLOBJS@,$INTLOBJS,;t t
8453 s,@POFILES@,$POFILES,;t t
8454 s,@POSUB@,$POSUB,;t t
8455 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
8456 s,@GT_NO@,$GT_NO,;t t
8457 s,@GT_YES@,$GT_YES,;t t
8458 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
8459 s,@l@,$l,;t t
8460 s,@MAINT@,$MAINT,;t t
8461 s,@sim_bswap@,$sim_bswap,;t t
8462 s,@sim_cflags@,$sim_cflags,;t t
8463 s,@sim_debug@,$sim_debug,;t t
8464 s,@sim_stdio@,$sim_stdio,;t t
8465 s,@sim_trace@,$sim_trace,;t t
8466 s,@sim_profile@,$sim_profile,;t t
8467 s,@m68hc11_extra_objs@,$m68hc11_extra_objs,;t t
8468 s,@cgen_breaks@,$cgen_breaks,;t t
8469 s,@LIBOBJS@,$LIBOBJS,;t t
8470 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
8471 CEOF
8472
8473 _ACEOF
8474
8475 cat >>$CONFIG_STATUS <<\_ACEOF
8476 # Split the substitutions into bite-sized pieces for seds with
8477 # small command number limits, like on Digital OSF/1 and HP-UX.
8478 ac_max_sed_lines=48
8479 ac_sed_frag=1 # Number of current file.
8480 ac_beg=1 # First line for current file.
8481 ac_end=$ac_max_sed_lines # Line after last line for current file.
8482 ac_more_lines=:
8483 ac_sed_cmds=
8484 while $ac_more_lines; do
8485 if test $ac_beg -gt 1; then
8486 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8487 else
8488 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8489 fi
8490 if test ! -s $tmp/subs.frag; then
8491 ac_more_lines=false
8492 else
8493 # The purpose of the label and of the branching condition is to
8494 # speed up the sed processing (if there are no `@' at all, there
8495 # is no need to browse any of the substitutions).
8496 # These are the two extra sed commands mentioned above.
8497 (echo ':t
8498 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
8499 if test -z "$ac_sed_cmds"; then
8500 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
8501 else
8502 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
8503 fi
8504 ac_sed_frag=`expr $ac_sed_frag + 1`
8505 ac_beg=$ac_end
8506 ac_end=`expr $ac_end + $ac_max_sed_lines`
8507 fi
8508 done
8509 if test -z "$ac_sed_cmds"; then
8510 ac_sed_cmds=cat
8511 fi
8512 fi # test -n "$CONFIG_FILES"
8513
8514 _ACEOF
8515 cat >>$CONFIG_STATUS <<\_ACEOF
8516 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
8517 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8518 case $ac_file in
8519 - | *:- | *:-:* ) # input from stdin
8520 cat >$tmp/stdin
8521 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8522 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8523 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8524 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8525 * ) ac_file_in=$ac_file.in ;;
8526 esac
8527
8528 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
8529 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8530 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8531 X"$ac_file" : 'X\(//\)[^/]' \| \
8532 X"$ac_file" : 'X\(//\)$' \| \
8533 X"$ac_file" : 'X\(/\)' \| \
8534 . : '\(.\)' 2>/dev/null ||
8535 echo X"$ac_file" |
8536 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8537 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8538 /^X\(\/\/\)$/{ s//\1/; q; }
8539 /^X\(\/\).*/{ s//\1/; q; }
8540 s/.*/./; q'`
8541 { if $as_mkdir_p; then
8542 mkdir -p "$ac_dir"
8543 else
8544 as_dir="$ac_dir"
8545 as_dirs=
8546 while test ! -d "$as_dir"; do
8547 as_dirs="$as_dir $as_dirs"
8548 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8549 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8550 X"$as_dir" : 'X\(//\)[^/]' \| \
8551 X"$as_dir" : 'X\(//\)$' \| \
8552 X"$as_dir" : 'X\(/\)' \| \
8553 . : '\(.\)' 2>/dev/null ||
8554 echo X"$as_dir" |
8555 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8556 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8557 /^X\(\/\/\)$/{ s//\1/; q; }
8558 /^X\(\/\).*/{ s//\1/; q; }
8559 s/.*/./; q'`
8560 done
8561 test ! -n "$as_dirs" || mkdir $as_dirs
8562 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8563 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8564 { (exit 1); exit 1; }; }; }
8565
8566 ac_builddir=.
8567
8568 if test "$ac_dir" != .; then
8569 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8570 # A "../" for each directory in $ac_dir_suffix.
8571 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8572 else
8573 ac_dir_suffix= ac_top_builddir=
8574 fi
8575
8576 case $srcdir in
8577 .) # No --srcdir option. We are building in place.
8578 ac_srcdir=.
8579 if test -z "$ac_top_builddir"; then
8580 ac_top_srcdir=.
8581 else
8582 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8583 fi ;;
8584 [\\/]* | ?:[\\/]* ) # Absolute path.
8585 ac_srcdir=$srcdir$ac_dir_suffix;
8586 ac_top_srcdir=$srcdir ;;
8587 *) # Relative path.
8588 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8589 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8590 esac
8591
8592 # Do not use `cd foo && pwd` to compute absolute paths, because
8593 # the directories may not exist.
8594 case `pwd` in
8595 .) ac_abs_builddir="$ac_dir";;
8596 *)
8597 case "$ac_dir" in
8598 .) ac_abs_builddir=`pwd`;;
8599 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8600 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8601 esac;;
8602 esac
8603 case $ac_abs_builddir in
8604 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8605 *)
8606 case ${ac_top_builddir}. in
8607 .) ac_abs_top_builddir=$ac_abs_builddir;;
8608 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8609 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8610 esac;;
8611 esac
8612 case $ac_abs_builddir in
8613 .) ac_abs_srcdir=$ac_srcdir;;
8614 *)
8615 case $ac_srcdir in
8616 .) ac_abs_srcdir=$ac_abs_builddir;;
8617 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8618 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8619 esac;;
8620 esac
8621 case $ac_abs_builddir in
8622 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8623 *)
8624 case $ac_top_srcdir in
8625 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8626 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8627 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8628 esac;;
8629 esac
8630
8631
8632 case $INSTALL in
8633 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8634 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
8635 esac
8636
8637 if test x"$ac_file" != x-; then
8638 { echo "$as_me:$LINENO: creating $ac_file" >&5
8639 echo "$as_me: creating $ac_file" >&6;}
8640 rm -f "$ac_file"
8641 fi
8642 # Let's still pretend it is `configure' which instantiates (i.e., don't
8643 # use $as_me), people would be surprised to read:
8644 # /* config.h. Generated by config.status. */
8645 if test x"$ac_file" = x-; then
8646 configure_input=
8647 else
8648 configure_input="$ac_file. "
8649 fi
8650 configure_input=$configure_input"Generated from `echo $ac_file_in |
8651 sed 's,.*/,,'` by configure."
8652
8653 # First look for the input files in the build tree, otherwise in the
8654 # src tree.
8655 ac_file_inputs=`IFS=:
8656 for f in $ac_file_in; do
8657 case $f in
8658 -) echo $tmp/stdin ;;
8659 [\\/$]*)
8660 # Absolute (can't be DOS-style, as IFS=:)
8661 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8662 echo "$as_me: error: cannot find input file: $f" >&2;}
8663 { (exit 1); exit 1; }; }
8664 echo "$f";;
8665 *) # Relative
8666 if test -f "$f"; then
8667 # Build tree
8668 echo "$f"
8669 elif test -f "$srcdir/$f"; then
8670 # Source tree
8671 echo "$srcdir/$f"
8672 else
8673 # /dev/null tree
8674 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8675 echo "$as_me: error: cannot find input file: $f" >&2;}
8676 { (exit 1); exit 1; }; }
8677 fi;;
8678 esac
8679 done` || { (exit 1); exit 1; }
8680 _ACEOF
8681 cat >>$CONFIG_STATUS <<_ACEOF
8682 sed "$ac_vpsub
8683 $extrasub
8684 _ACEOF
8685 cat >>$CONFIG_STATUS <<\_ACEOF
8686 :t
8687 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8688 s,@configure_input@,$configure_input,;t t
8689 s,@srcdir@,$ac_srcdir,;t t
8690 s,@abs_srcdir@,$ac_abs_srcdir,;t t
8691 s,@top_srcdir@,$ac_top_srcdir,;t t
8692 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8693 s,@builddir@,$ac_builddir,;t t
8694 s,@abs_builddir@,$ac_abs_builddir,;t t
8695 s,@top_builddir@,$ac_top_builddir,;t t
8696 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8697 s,@INSTALL@,$ac_INSTALL,;t t
8698 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
8699 rm -f $tmp/stdin
8700 if test x"$ac_file" != x-; then
8701 mv $tmp/out $ac_file
8702 else
8703 cat $tmp/out
8704 rm -f $tmp/out
8705 fi
8706
8707 done
8708 _ACEOF
8709 cat >>$CONFIG_STATUS <<\_ACEOF
8710
8711 #
8712 # CONFIG_HEADER section.
8713 #
8714
8715 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8716 # NAME is the cpp macro being defined and VALUE is the value it is being given.
8717 #
8718 # ac_d sets the value in "#define NAME VALUE" lines.
8719 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
8720 ac_dB='[ ].*$,\1#\2'
8721 ac_dC=' '
8722 ac_dD=',;t'
8723 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8724 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
8725 ac_uB='$,\1#\2define\3'
8726 ac_uC=' '
8727 ac_uD=',;t'
8728
8729 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8730 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8731 case $ac_file in
8732 - | *:- | *:-:* ) # input from stdin
8733 cat >$tmp/stdin
8734 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8735 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8736 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8737 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8738 * ) ac_file_in=$ac_file.in ;;
8739 esac
8740
8741 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8742 echo "$as_me: creating $ac_file" >&6;}
8743
8744 # First look for the input files in the build tree, otherwise in the
8745 # src tree.
8746 ac_file_inputs=`IFS=:
8747 for f in $ac_file_in; do
8748 case $f in
8749 -) echo $tmp/stdin ;;
8750 [\\/$]*)
8751 # Absolute (can't be DOS-style, as IFS=:)
8752 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8753 echo "$as_me: error: cannot find input file: $f" >&2;}
8754 { (exit 1); exit 1; }; }
8755 # Do quote $f, to prevent DOS paths from being IFS'd.
8756 echo "$f";;
8757 *) # Relative
8758 if test -f "$f"; then
8759 # Build tree
8760 echo "$f"
8761 elif test -f "$srcdir/$f"; then
8762 # Source tree
8763 echo "$srcdir/$f"
8764 else
8765 # /dev/null tree
8766 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8767 echo "$as_me: error: cannot find input file: $f" >&2;}
8768 { (exit 1); exit 1; }; }
8769 fi;;
8770 esac
8771 done` || { (exit 1); exit 1; }
8772 # Remove the trailing spaces.
8773 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
8774
8775 _ACEOF
8776
8777 # Transform confdefs.h into two sed scripts, `conftest.defines' and
8778 # `conftest.undefs', that substitutes the proper values into
8779 # config.h.in to produce config.h. The first handles `#define'
8780 # templates, and the second `#undef' templates.
8781 # And first: Protect against being on the right side of a sed subst in
8782 # config.status. Protect against being in an unquoted here document
8783 # in config.status.
8784 rm -f conftest.defines conftest.undefs
8785 # Using a here document instead of a string reduces the quoting nightmare.
8786 # Putting comments in sed scripts is not portable.
8787 #
8788 # `end' is used to avoid that the second main sed command (meant for
8789 # 0-ary CPP macros) applies to n-ary macro definitions.
8790 # See the Autoconf documentation for `clear'.
8791 cat >confdef2sed.sed <<\_ACEOF
8792 s/[\\&,]/\\&/g
8793 s,[\\$`],\\&,g
8794 t clear
8795 : clear
8796 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8797 t end
8798 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8799 : end
8800 _ACEOF
8801 # If some macros were called several times there might be several times
8802 # the same #defines, which is useless. Nevertheless, we may not want to
8803 # sort them, since we want the *last* AC-DEFINE to be honored.
8804 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
8805 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8806 rm -f confdef2sed.sed
8807
8808 # This sed command replaces #undef with comments. This is necessary, for
8809 # example, in the case of _POSIX_SOURCE, which is predefined and required
8810 # on some systems where configure will not decide to define it.
8811 cat >>conftest.undefs <<\_ACEOF
8812 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
8813 _ACEOF
8814
8815 # Break up conftest.defines because some shells have a limit on the size
8816 # of here documents, and old seds have small limits too (100 cmds).
8817 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8818 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8819 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8820 echo ' :' >>$CONFIG_STATUS
8821 rm -f conftest.tail
8822 while grep . conftest.defines >/dev/null
8823 do
8824 # Write a limited-size here document to $tmp/defines.sed.
8825 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8826 # Speed up: don't consider the non `#define' lines.
8827 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
8828 # Work around the forget-to-reset-the-flag bug.
8829 echo 't clr' >>$CONFIG_STATUS
8830 echo ': clr' >>$CONFIG_STATUS
8831 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8832 echo 'CEOF
8833 sed -f $tmp/defines.sed $tmp/in >$tmp/out
8834 rm -f $tmp/in
8835 mv $tmp/out $tmp/in
8836 ' >>$CONFIG_STATUS
8837 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8838 rm -f conftest.defines
8839 mv conftest.tail conftest.defines
8840 done
8841 rm -f conftest.defines
8842 echo ' fi # grep' >>$CONFIG_STATUS
8843 echo >>$CONFIG_STATUS
8844
8845 # Break up conftest.undefs because some shells have a limit on the size
8846 # of here documents, and old seds have small limits too (100 cmds).
8847 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
8848 rm -f conftest.tail
8849 while grep . conftest.undefs >/dev/null
8850 do
8851 # Write a limited-size here document to $tmp/undefs.sed.
8852 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8853 # Speed up: don't consider the non `#undef'
8854 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
8855 # Work around the forget-to-reset-the-flag bug.
8856 echo 't clr' >>$CONFIG_STATUS
8857 echo ': clr' >>$CONFIG_STATUS
8858 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
8859 echo 'CEOF
8860 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8861 rm -f $tmp/in
8862 mv $tmp/out $tmp/in
8863 ' >>$CONFIG_STATUS
8864 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8865 rm -f conftest.undefs
8866 mv conftest.tail conftest.undefs
8867 done
8868 rm -f conftest.undefs
8869
8870 cat >>$CONFIG_STATUS <<\_ACEOF
8871 # Let's still pretend it is `configure' which instantiates (i.e., don't
8872 # use $as_me), people would be surprised to read:
8873 # /* config.h. Generated by config.status. */
8874 if test x"$ac_file" = x-; then
8875 echo "/* Generated by configure. */" >$tmp/config.h
8876 else
8877 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
8878 fi
8879 cat $tmp/in >>$tmp/config.h
8880 rm -f $tmp/in
8881 if test x"$ac_file" != x-; then
8882 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8883 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8884 echo "$as_me: $ac_file is unchanged" >&6;}
8885 else
8886 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8887 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8888 X"$ac_file" : 'X\(//\)[^/]' \| \
8889 X"$ac_file" : 'X\(//\)$' \| \
8890 X"$ac_file" : 'X\(/\)' \| \
8891 . : '\(.\)' 2>/dev/null ||
8892 echo X"$ac_file" |
8893 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8894 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8895 /^X\(\/\/\)$/{ s//\1/; q; }
8896 /^X\(\/\).*/{ s//\1/; q; }
8897 s/.*/./; q'`
8898 { if $as_mkdir_p; then
8899 mkdir -p "$ac_dir"
8900 else
8901 as_dir="$ac_dir"
8902 as_dirs=
8903 while test ! -d "$as_dir"; do
8904 as_dirs="$as_dir $as_dirs"
8905 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8906 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8907 X"$as_dir" : 'X\(//\)[^/]' \| \
8908 X"$as_dir" : 'X\(//\)$' \| \
8909 X"$as_dir" : 'X\(/\)' \| \
8910 . : '\(.\)' 2>/dev/null ||
8911 echo X"$as_dir" |
8912 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8913 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8914 /^X\(\/\/\)$/{ s//\1/; q; }
8915 /^X\(\/\).*/{ s//\1/; q; }
8916 s/.*/./; q'`
8917 done
8918 test ! -n "$as_dirs" || mkdir $as_dirs
8919 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8920 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8921 { (exit 1); exit 1; }; }; }
8922
8923 rm -f $ac_file
8924 mv $tmp/config.h $ac_file
8925 fi
8926 else
8927 cat $tmp/config.h
8928 rm -f $tmp/config.h
8929 fi
8930 done
8931 _ACEOF
8932 cat >>$CONFIG_STATUS <<\_ACEOF
8933
8934 #
8935 # CONFIG_LINKS section.
8936 #
8937
8938 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
8939 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8940 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8941
8942 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
8943 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
8944
8945 if test ! -r $srcdir/$ac_source; then
8946 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
8947 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
8948 { (exit 1); exit 1; }; }
8949 fi
8950 rm -f $ac_dest
8951
8952 # Make relative symlinks.
8953 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
8954 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8955 X"$ac_dest" : 'X\(//\)[^/]' \| \
8956 X"$ac_dest" : 'X\(//\)$' \| \
8957 X"$ac_dest" : 'X\(/\)' \| \
8958 . : '\(.\)' 2>/dev/null ||
8959 echo X"$ac_dest" |
8960 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8961 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8962 /^X\(\/\/\)$/{ s//\1/; q; }
8963 /^X\(\/\).*/{ s//\1/; q; }
8964 s/.*/./; q'`
8965 { if $as_mkdir_p; then
8966 mkdir -p "$ac_dest_dir"
8967 else
8968 as_dir="$ac_dest_dir"
8969 as_dirs=
8970 while test ! -d "$as_dir"; do
8971 as_dirs="$as_dir $as_dirs"
8972 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8973 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8974 X"$as_dir" : 'X\(//\)[^/]' \| \
8975 X"$as_dir" : 'X\(//\)$' \| \
8976 X"$as_dir" : 'X\(/\)' \| \
8977 . : '\(.\)' 2>/dev/null ||
8978 echo X"$as_dir" |
8979 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8980 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8981 /^X\(\/\/\)$/{ s//\1/; q; }
8982 /^X\(\/\).*/{ s//\1/; q; }
8983 s/.*/./; q'`
8984 done
8985 test ! -n "$as_dirs" || mkdir $as_dirs
8986 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
8987 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
8988 { (exit 1); exit 1; }; }; }
8989
8990 ac_builddir=.
8991
8992 if test "$ac_dest_dir" != .; then
8993 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
8994 # A "../" for each directory in $ac_dir_suffix.
8995 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8996 else
8997 ac_dir_suffix= ac_top_builddir=
8998 fi
8999
9000 case $srcdir in
9001 .) # No --srcdir option. We are building in place.
9002 ac_srcdir=.
9003 if test -z "$ac_top_builddir"; then
9004 ac_top_srcdir=.
9005 else
9006 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9007 fi ;;
9008 [\\/]* | ?:[\\/]* ) # Absolute path.
9009 ac_srcdir=$srcdir$ac_dir_suffix;
9010 ac_top_srcdir=$srcdir ;;
9011 *) # Relative path.
9012 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9013 ac_top_srcdir=$ac_top_builddir$srcdir ;;
9014 esac
9015
9016 # Do not use `cd foo && pwd` to compute absolute paths, because
9017 # the directories may not exist.
9018 case `pwd` in
9019 .) ac_abs_builddir="$ac_dest_dir";;
9020 *)
9021 case "$ac_dest_dir" in
9022 .) ac_abs_builddir=`pwd`;;
9023 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
9024 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
9025 esac;;
9026 esac
9027 case $ac_abs_builddir in
9028 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9029 *)
9030 case ${ac_top_builddir}. in
9031 .) ac_abs_top_builddir=$ac_abs_builddir;;
9032 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9033 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9034 esac;;
9035 esac
9036 case $ac_abs_builddir in
9037 .) ac_abs_srcdir=$ac_srcdir;;
9038 *)
9039 case $ac_srcdir in
9040 .) ac_abs_srcdir=$ac_abs_builddir;;
9041 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9042 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9043 esac;;
9044 esac
9045 case $ac_abs_builddir in
9046 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9047 *)
9048 case $ac_top_srcdir in
9049 .) ac_abs_top_srcdir=$ac_abs_builddir;;
9050 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9051 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9052 esac;;
9053 esac
9054
9055
9056 case $srcdir in
9057 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
9058 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
9059 esac
9060
9061 # Try a symlink, then a hard link, then a copy.
9062 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
9063 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
9064 cp -p $srcdir/$ac_source $ac_dest ||
9065 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
9066 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
9067 { (exit 1); exit 1; }; }
9068 done
9069 _ACEOF
9070 cat >>$CONFIG_STATUS <<\_ACEOF
9071
9072 #
9073 # CONFIG_COMMANDS section.
9074 #
9075 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
9076 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
9077 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
9078 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
9079 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9080 X"$ac_dest" : 'X\(//\)[^/]' \| \
9081 X"$ac_dest" : 'X\(//\)$' \| \
9082 X"$ac_dest" : 'X\(/\)' \| \
9083 . : '\(.\)' 2>/dev/null ||
9084 echo X"$ac_dest" |
9085 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9086 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9087 /^X\(\/\/\)$/{ s//\1/; q; }
9088 /^X\(\/\).*/{ s//\1/; q; }
9089 s/.*/./; q'`
9090 { if $as_mkdir_p; then
9091 mkdir -p "$ac_dir"
9092 else
9093 as_dir="$ac_dir"
9094 as_dirs=
9095 while test ! -d "$as_dir"; do
9096 as_dirs="$as_dir $as_dirs"
9097 as_dir=`(dirname "$as_dir") 2>/dev/null ||
9098 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9099 X"$as_dir" : 'X\(//\)[^/]' \| \
9100 X"$as_dir" : 'X\(//\)$' \| \
9101 X"$as_dir" : 'X\(/\)' \| \
9102 . : '\(.\)' 2>/dev/null ||
9103 echo X"$as_dir" |
9104 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9105 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9106 /^X\(\/\/\)$/{ s//\1/; q; }
9107 /^X\(\/\).*/{ s//\1/; q; }
9108 s/.*/./; q'`
9109 done
9110 test ! -n "$as_dirs" || mkdir $as_dirs
9111 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9112 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9113 { (exit 1); exit 1; }; }; }
9114
9115 ac_builddir=.
9116
9117 if test "$ac_dir" != .; then
9118 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9119 # A "../" for each directory in $ac_dir_suffix.
9120 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9121 else
9122 ac_dir_suffix= ac_top_builddir=
9123 fi
9124
9125 case $srcdir in
9126 .) # No --srcdir option. We are building in place.
9127 ac_srcdir=.
9128 if test -z "$ac_top_builddir"; then
9129 ac_top_srcdir=.
9130 else
9131 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9132 fi ;;
9133 [\\/]* | ?:[\\/]* ) # Absolute path.
9134 ac_srcdir=$srcdir$ac_dir_suffix;
9135 ac_top_srcdir=$srcdir ;;
9136 *) # Relative path.
9137 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9138 ac_top_srcdir=$ac_top_builddir$srcdir ;;
9139 esac
9140
9141 # Do not use `cd foo && pwd` to compute absolute paths, because
9142 # the directories may not exist.
9143 case `pwd` in
9144 .) ac_abs_builddir="$ac_dir";;
9145 *)
9146 case "$ac_dir" in
9147 .) ac_abs_builddir=`pwd`;;
9148 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9149 *) ac_abs_builddir=`pwd`/"$ac_dir";;
9150 esac;;
9151 esac
9152 case $ac_abs_builddir in
9153 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9154 *)
9155 case ${ac_top_builddir}. in
9156 .) ac_abs_top_builddir=$ac_abs_builddir;;
9157 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9158 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9159 esac;;
9160 esac
9161 case $ac_abs_builddir in
9162 .) ac_abs_srcdir=$ac_srcdir;;
9163 *)
9164 case $ac_srcdir in
9165 .) ac_abs_srcdir=$ac_abs_builddir;;
9166 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9167 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9168 esac;;
9169 esac
9170 case $ac_abs_builddir in
9171 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9172 *)
9173 case $ac_top_srcdir in
9174 .) ac_abs_top_srcdir=$ac_abs_builddir;;
9175 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9176 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9177 esac;;
9178 esac
9179
9180
9181 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
9182 echo "$as_me: executing $ac_dest commands" >&6;}
9183 case $ac_dest in
9184 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
9185 rm -f Makesim1.tmp Makesim2.tmp Makefile
9186 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
9187 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
9188 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
9189 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
9190 <Makefile.sim >Makefile
9191 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
9192 ;;
9193 stamp-h ) echo > stamp-h ;;
9194 esac
9195 done
9196 _ACEOF
9197
9198 cat >>$CONFIG_STATUS <<\_ACEOF
9199
9200 { (exit 0); exit 0; }
9201 _ACEOF
9202 chmod +x $CONFIG_STATUS
9203 ac_clean_files=$ac_clean_files_save
9204
9205
9206 # configure is writing to config.log, and then calls config.status.
9207 # config.status does its own redirection, appending to config.log.
9208 # Unfortunately, on DOS this fails, as config.log is still kept open
9209 # by configure, so config.status won't be able to write to it; its
9210 # output is simply discarded. So we exec the FD to /dev/null,
9211 # effectively closing config.log, so it can be properly (re)opened and
9212 # appended to by config.status. When coming back to configure, we
9213 # need to make the FD available again.
9214 if test "$no_create" != yes; then
9215 ac_cs_success=:
9216 ac_config_status_args=
9217 test "$silent" = yes &&
9218 ac_config_status_args="$ac_config_status_args --quiet"
9219 exec 5>/dev/null
9220 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9221 exec 5>>config.log
9222 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9223 # would make configure fail if this is the last instruction.
9224 $ac_cs_success || { (exit 1); exit 1; }
9225 fi
9226
9227
NetBSD on the FriendlyARM MINI2440