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* sim/cris/asm/movmp8.ms, sim/cris/asm/pcplus.ms: New tests.
[deliverable/binutils-gdb.git] / sim / cris / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="Makefile.in"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 ac_subst_vars='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 CGEN_MAINT cgendir cgen 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-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
862 --enable-sim-hostendian=end Specify host byte endian orientation.
863 --enable-sim-scache=size Specify simulator execution cache size.
864 --enable-sim-default-model=model Specify default model to simulate.
865 --enable-sim-environment=environment Specify mixed, user, virtual or operating environment.
866 --enable-sim-inline=inlines Specify which functions should be inlined.
867 --enable-cgen-maint=DIR build cgen generated files
868
869 Optional Packages:
870 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
871 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
872 --with-included-gettext use the GNU gettext library included here
873
874 Some influential environment variables:
875 CC C compiler command
876 CFLAGS C compiler flags
877 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
878 nonstandard directory <lib dir>
879 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
880 headers in a nonstandard directory <include dir>
881 CPP C preprocessor
882
883 Use these variables to override the choices made by `configure' or to help
884 it to find libraries and programs with nonstandard names/locations.
885
886 _ACEOF
887 fi
888
889 if test "$ac_init_help" = "recursive"; then
890 # If there are subdirs, report their specific --help.
891 ac_popdir=`pwd`
892 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
893 test -d $ac_dir || continue
894 ac_builddir=.
895
896 if test "$ac_dir" != .; then
897 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
898 # A "../" for each directory in $ac_dir_suffix.
899 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
900 else
901 ac_dir_suffix= ac_top_builddir=
902 fi
903
904 case $srcdir in
905 .) # No --srcdir option. We are building in place.
906 ac_srcdir=.
907 if test -z "$ac_top_builddir"; then
908 ac_top_srcdir=.
909 else
910 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
911 fi ;;
912 [\\/]* | ?:[\\/]* ) # Absolute path.
913 ac_srcdir=$srcdir$ac_dir_suffix;
914 ac_top_srcdir=$srcdir ;;
915 *) # Relative path.
916 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
917 ac_top_srcdir=$ac_top_builddir$srcdir ;;
918 esac
919
920 # Do not use `cd foo && pwd` to compute absolute paths, because
921 # the directories may not exist.
922 case `pwd` in
923 .) ac_abs_builddir="$ac_dir";;
924 *)
925 case "$ac_dir" in
926 .) ac_abs_builddir=`pwd`;;
927 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
928 *) ac_abs_builddir=`pwd`/"$ac_dir";;
929 esac;;
930 esac
931 case $ac_abs_builddir in
932 .) ac_abs_top_builddir=${ac_top_builddir}.;;
933 *)
934 case ${ac_top_builddir}. in
935 .) ac_abs_top_builddir=$ac_abs_builddir;;
936 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
937 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
938 esac;;
939 esac
940 case $ac_abs_builddir in
941 .) ac_abs_srcdir=$ac_srcdir;;
942 *)
943 case $ac_srcdir in
944 .) ac_abs_srcdir=$ac_abs_builddir;;
945 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
946 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
947 esac;;
948 esac
949 case $ac_abs_builddir in
950 .) ac_abs_top_srcdir=$ac_top_srcdir;;
951 *)
952 case $ac_top_srcdir in
953 .) ac_abs_top_srcdir=$ac_abs_builddir;;
954 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
955 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
956 esac;;
957 esac
958
959 cd $ac_dir
960 # Check for guested configure; otherwise get Cygnus style configure.
961 if test -f $ac_srcdir/configure.gnu; then
962 echo
963 $SHELL $ac_srcdir/configure.gnu --help=recursive
964 elif test -f $ac_srcdir/configure; then
965 echo
966 $SHELL $ac_srcdir/configure --help=recursive
967 elif test -f $ac_srcdir/configure.ac ||
968 test -f $ac_srcdir/configure.in; then
969 echo
970 $ac_configure --help
971 else
972 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
973 fi
974 cd $ac_popdir
975 done
976 fi
977
978 test -n "$ac_init_help" && exit 0
979 if $ac_init_version; then
980 cat <<\_ACEOF
981
982 Copyright (C) 2003 Free Software Foundation, Inc.
983 This configure script is free software; the Free Software Foundation
984 gives unlimited permission to copy, distribute and modify it.
985 _ACEOF
986 exit 0
987 fi
988 exec 5>config.log
989 cat >&5 <<_ACEOF
990 This file contains any messages produced by compilers while
991 running configure, to aid debugging if configure makes a mistake.
992
993 It was created by $as_me, which was
994 generated by GNU Autoconf 2.59. Invocation command line was
995
996 $ $0 $@
997
998 _ACEOF
999 {
1000 cat <<_ASUNAME
1001 ## --------- ##
1002 ## Platform. ##
1003 ## --------- ##
1004
1005 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1006 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1007 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1008 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1009 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1010
1011 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1012 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1013
1014 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1015 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1016 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1017 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1018 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1019 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1020 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1021
1022 _ASUNAME
1023
1024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1025 for as_dir in $PATH
1026 do
1027 IFS=$as_save_IFS
1028 test -z "$as_dir" && as_dir=.
1029 echo "PATH: $as_dir"
1030 done
1031
1032 } >&5
1033
1034 cat >&5 <<_ACEOF
1035
1036
1037 ## ----------- ##
1038 ## Core tests. ##
1039 ## ----------- ##
1040
1041 _ACEOF
1042
1043
1044 # Keep a trace of the command line.
1045 # Strip out --no-create and --no-recursion so they do not pile up.
1046 # Strip out --silent because we don't want to record it for future runs.
1047 # Also quote any args containing shell meta-characters.
1048 # Make two passes to allow for proper duplicate-argument suppression.
1049 ac_configure_args=
1050 ac_configure_args0=
1051 ac_configure_args1=
1052 ac_sep=
1053 ac_must_keep_next=false
1054 for ac_pass in 1 2
1055 do
1056 for ac_arg
1057 do
1058 case $ac_arg in
1059 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061 | -silent | --silent | --silen | --sile | --sil)
1062 continue ;;
1063 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1064 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1065 esac
1066 case $ac_pass in
1067 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1068 2)
1069 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1070 if test $ac_must_keep_next = true; then
1071 ac_must_keep_next=false # Got value, back to normal.
1072 else
1073 case $ac_arg in
1074 *=* | --config-cache | -C | -disable-* | --disable-* \
1075 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1076 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1077 | -with-* | --with-* | -without-* | --without-* | --x)
1078 case "$ac_configure_args0 " in
1079 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1080 esac
1081 ;;
1082 -* ) ac_must_keep_next=true ;;
1083 esac
1084 fi
1085 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1086 # Get rid of the leading space.
1087 ac_sep=" "
1088 ;;
1089 esac
1090 done
1091 done
1092 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1093 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1094
1095 # When interrupted or exit'd, cleanup temporary files, and complete
1096 # config.log. We remove comments because anyway the quotes in there
1097 # would cause problems or look ugly.
1098 # WARNING: Be sure not to use single quotes in there, as some shells,
1099 # such as our DU 5.0 friend, will then `close' the trap.
1100 trap 'exit_status=$?
1101 # Save into config.log some information that might help in debugging.
1102 {
1103 echo
1104
1105 cat <<\_ASBOX
1106 ## ---------------- ##
1107 ## Cache variables. ##
1108 ## ---------------- ##
1109 _ASBOX
1110 echo
1111 # The following way of writing the cache mishandles newlines in values,
1112 {
1113 (set) 2>&1 |
1114 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1115 *ac_space=\ *)
1116 sed -n \
1117 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1118 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1119 ;;
1120 *)
1121 sed -n \
1122 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1123 ;;
1124 esac;
1125 }
1126 echo
1127
1128 cat <<\_ASBOX
1129 ## ----------------- ##
1130 ## Output variables. ##
1131 ## ----------------- ##
1132 _ASBOX
1133 echo
1134 for ac_var in $ac_subst_vars
1135 do
1136 eval ac_val=$`echo $ac_var`
1137 echo "$ac_var='"'"'$ac_val'"'"'"
1138 done | sort
1139 echo
1140
1141 if test -n "$ac_subst_files"; then
1142 cat <<\_ASBOX
1143 ## ------------- ##
1144 ## Output files. ##
1145 ## ------------- ##
1146 _ASBOX
1147 echo
1148 for ac_var in $ac_subst_files
1149 do
1150 eval ac_val=$`echo $ac_var`
1151 echo "$ac_var='"'"'$ac_val'"'"'"
1152 done | sort
1153 echo
1154 fi
1155
1156 if test -s confdefs.h; then
1157 cat <<\_ASBOX
1158 ## ----------- ##
1159 ## confdefs.h. ##
1160 ## ----------- ##
1161 _ASBOX
1162 echo
1163 sed "/^$/d" confdefs.h | sort
1164 echo
1165 fi
1166 test "$ac_signal" != 0 &&
1167 echo "$as_me: caught signal $ac_signal"
1168 echo "$as_me: exit $exit_status"
1169 } >&5
1170 rm -f core *.core &&
1171 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1172 exit $exit_status
1173 ' 0
1174 for ac_signal in 1 2 13 15; do
1175 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1176 done
1177 ac_signal=0
1178
1179 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1180 rm -rf conftest* confdefs.h
1181 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1182 echo >confdefs.h
1183
1184 # Predefined preprocessor variables.
1185
1186 cat >>confdefs.h <<_ACEOF
1187 #define PACKAGE_NAME "$PACKAGE_NAME"
1188 _ACEOF
1189
1190
1191 cat >>confdefs.h <<_ACEOF
1192 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1193 _ACEOF
1194
1195
1196 cat >>confdefs.h <<_ACEOF
1197 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1198 _ACEOF
1199
1200
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_STRING "$PACKAGE_STRING"
1203 _ACEOF
1204
1205
1206 cat >>confdefs.h <<_ACEOF
1207 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1208 _ACEOF
1209
1210
1211 # Let the site file select an alternate cache file if it wants to.
1212 # Prefer explicitly selected file to automatically selected ones.
1213 if test -z "$CONFIG_SITE"; then
1214 if test "x$prefix" != xNONE; then
1215 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1216 else
1217 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1218 fi
1219 fi
1220 for ac_site_file in $CONFIG_SITE; do
1221 if test -r "$ac_site_file"; then
1222 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1223 echo "$as_me: loading site script $ac_site_file" >&6;}
1224 sed 's/^/| /' "$ac_site_file" >&5
1225 . "$ac_site_file"
1226 fi
1227 done
1228
1229 if test -r "$cache_file"; then
1230 # Some versions of bash will fail to source /dev/null (special
1231 # files actually), so we avoid doing that.
1232 if test -f "$cache_file"; then
1233 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1234 echo "$as_me: loading cache $cache_file" >&6;}
1235 case $cache_file in
1236 [\\/]* | ?:[\\/]* ) . $cache_file;;
1237 *) . ./$cache_file;;
1238 esac
1239 fi
1240 else
1241 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1242 echo "$as_me: creating cache $cache_file" >&6;}
1243 >$cache_file
1244 fi
1245
1246 # Check that the precious variables saved in the cache have kept the same
1247 # value.
1248 ac_cache_corrupted=false
1249 for ac_var in `(set) 2>&1 |
1250 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1251 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1252 eval ac_new_set=\$ac_env_${ac_var}_set
1253 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1254 eval ac_new_val="\$ac_env_${ac_var}_value"
1255 case $ac_old_set,$ac_new_set in
1256 set,)
1257 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1258 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1259 ac_cache_corrupted=: ;;
1260 ,set)
1261 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1262 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1263 ac_cache_corrupted=: ;;
1264 ,);;
1265 *)
1266 if test "x$ac_old_val" != "x$ac_new_val"; then
1267 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1268 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1269 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1270 echo "$as_me: former value: $ac_old_val" >&2;}
1271 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1272 echo "$as_me: current value: $ac_new_val" >&2;}
1273 ac_cache_corrupted=:
1274 fi;;
1275 esac
1276 # Pass precious variables to config.status.
1277 if test "$ac_new_set" = set; then
1278 case $ac_new_val in
1279 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1280 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1281 *) ac_arg=$ac_var=$ac_new_val ;;
1282 esac
1283 case " $ac_configure_args " in
1284 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1285 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1286 esac
1287 fi
1288 done
1289 if $ac_cache_corrupted; then
1290 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1291 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1292 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1293 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1294 { (exit 1); exit 1; }; }
1295 fi
1296
1297 ac_ext=c
1298 ac_cpp='$CPP $CPPFLAGS'
1299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1301 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321 ac_config_headers="$ac_config_headers config.h:config.in"
1322
1323
1324 # This file contains common code used by all simulators.
1325 #
1326 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1327 # directory. It is intended to be invoked before any target specific stuff.
1328 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1329 # It is intended to be invoked last.
1330 #
1331 # The simulator's configure.in should look like:
1332 #
1333 # dnl Process this file with autoconf to produce a configure script.
1334 # sinclude(../common/aclocal.m4)
1335 # AC_PREREQ(2.5)dnl
1336 # AC_INIT(Makefile.in)
1337 #
1338 # SIM_AC_COMMON
1339 #
1340 # ... target specific stuff ...
1341 #
1342 # SIM_AC_OUTPUT
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
1391 sim_inline="-DDEFAULT_INLINE=0"
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
1428 # This file is derived from `gettext.m4'. The difference is that the
1429 # included macros assume Cygnus-style source and build trees.
1430
1431 # Macro to add for using GNU gettext.
1432 # Ulrich Drepper <drepper@cygnus.com>, 1995.
1433 #
1434 # This file file be copied and used freely without restrictions. It can
1435 # be used in projects which are not available under the GNU Public License
1436 # but which still want to provide support for the GNU gettext functionality.
1437 # Please note that the actual code is *not* freely available.
1438
1439 # serial 3
1440
1441
1442
1443
1444
1445 # Search path for a program which passes the given test.
1446 # Ulrich Drepper <drepper@cygnus.com>, 1996.
1447 #
1448 # This file file be copied and used freely without restrictions. It can
1449 # be used in projects which are not available under the GNU Public License
1450 # but which still want to provide support for the GNU gettext functionality.
1451 # Please note that the actual code is *not* freely available.
1452
1453 # serial 1
1454
1455
1456
1457 # Check whether LC_MESSAGES is available in <locale.h>.
1458 # Ulrich Drepper <drepper@cygnus.com>, 1995.
1459 #
1460 # This file file be copied and used freely without restrictions. It can
1461 # be used in projects which are not available under the GNU Public License
1462 # but which still want to provide support for the GNU gettext functionality.
1463 # Please note that the actual code is *not* freely available.
1464
1465 # serial 1
1466
1467
1468
1469
1470
1471
1472
1473 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1474 # it by inlining the macro's contents.
1475 # This file contains common code used by all simulators.
1476 #
1477 # common.m4 invokes AC macros used by all simulators and by the common
1478 # directory. It is intended to be included before any target specific
1479 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1480 # the Makefile. It is intended to be invoked last.
1481 #
1482 # The simulator's configure.in should look like:
1483 #
1484 # dnl Process this file with autoconf to produce a configure script.
1485 # AC_PREREQ(2.5)dnl
1486 # AC_INIT(Makefile.in)
1487 # AC_CONFIG_HEADER(config.h:config.in)
1488 #
1489 # sinclude(../common/aclocal.m4)
1490 # sinclude(../common/common.m4)
1491 #
1492 # ... target specific stuff ...
1493
1494 ac_aux_dir=
1495 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1496 if test -f $ac_dir/install-sh; then
1497 ac_aux_dir=$ac_dir
1498 ac_install_sh="$ac_aux_dir/install-sh -c"
1499 break
1500 elif test -f $ac_dir/install.sh; then
1501 ac_aux_dir=$ac_dir
1502 ac_install_sh="$ac_aux_dir/install.sh -c"
1503 break
1504 elif test -f $ac_dir/shtool; then
1505 ac_aux_dir=$ac_dir
1506 ac_install_sh="$ac_aux_dir/shtool install -c"
1507 break
1508 fi
1509 done
1510 if test -z "$ac_aux_dir"; then
1511 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1512 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1513 { (exit 1); exit 1; }; }
1514 fi
1515 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1516 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1517 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1518
1519 # Make sure we can run config.sub.
1520 $ac_config_sub sun4 >/dev/null 2>&1 ||
1521 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1522 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1523 { (exit 1); exit 1; }; }
1524
1525 echo "$as_me:$LINENO: checking build system type" >&5
1526 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1527 if test "${ac_cv_build+set}" = set; then
1528 echo $ECHO_N "(cached) $ECHO_C" >&6
1529 else
1530 ac_cv_build_alias=$build_alias
1531 test -z "$ac_cv_build_alias" &&
1532 ac_cv_build_alias=`$ac_config_guess`
1533 test -z "$ac_cv_build_alias" &&
1534 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1535 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1536 { (exit 1); exit 1; }; }
1537 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1538 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1539 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1540 { (exit 1); exit 1; }; }
1541
1542 fi
1543 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1544 echo "${ECHO_T}$ac_cv_build" >&6
1545 build=$ac_cv_build
1546 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1547 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1548 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1549
1550
1551 echo "$as_me:$LINENO: checking host system type" >&5
1552 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1553 if test "${ac_cv_host+set}" = set; then
1554 echo $ECHO_N "(cached) $ECHO_C" >&6
1555 else
1556 ac_cv_host_alias=$host_alias
1557 test -z "$ac_cv_host_alias" &&
1558 ac_cv_host_alias=$ac_cv_build_alias
1559 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1560 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1561 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1562 { (exit 1); exit 1; }; }
1563
1564 fi
1565 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1566 echo "${ECHO_T}$ac_cv_host" >&6
1567 host=$ac_cv_host
1568 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1569 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1570 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1571
1572
1573 echo "$as_me:$LINENO: checking target system type" >&5
1574 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1575 if test "${ac_cv_target+set}" = set; then
1576 echo $ECHO_N "(cached) $ECHO_C" >&6
1577 else
1578 ac_cv_target_alias=$target_alias
1579 test "x$ac_cv_target_alias" = "x" &&
1580 ac_cv_target_alias=$ac_cv_host_alias
1581 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1582 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1583 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1584 { (exit 1); exit 1; }; }
1585
1586 fi
1587 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1588 echo "${ECHO_T}$ac_cv_target" >&6
1589 target=$ac_cv_target
1590 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1591 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1592 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1593
1594
1595 # The aliases save the names the user supplied, while $host etc.
1596 # will get canonicalized.
1597 test -n "$target_alias" &&
1598 test "$program_prefix$program_suffix$program_transform_name" = \
1599 NONENONEs,x,x, &&
1600 program_prefix=${target_alias}-
1601 test "$program_prefix" != NONE &&
1602 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1603 # Use a double $ so make ignores it.
1604 test "$program_suffix" != NONE &&
1605 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1606 # Double any \ or $. echo might interpret backslashes.
1607 # By default was `s,x,x', remove it if useless.
1608 cat <<\_ACEOF >conftest.sed
1609 s/[\\$]/&&/g;s/;s,x,x,$//
1610 _ACEOF
1611 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1612 rm conftest.sed
1613
1614 ac_ext=c
1615 ac_cpp='$CPP $CPPFLAGS'
1616 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1617 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1618 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1619 if test -n "$ac_tool_prefix"; then
1620 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1621 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1622 echo "$as_me:$LINENO: checking for $ac_word" >&5
1623 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1624 if test "${ac_cv_prog_CC+set}" = set; then
1625 echo $ECHO_N "(cached) $ECHO_C" >&6
1626 else
1627 if test -n "$CC"; then
1628 ac_cv_prog_CC="$CC" # Let the user override the test.
1629 else
1630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1631 for as_dir in $PATH
1632 do
1633 IFS=$as_save_IFS
1634 test -z "$as_dir" && as_dir=.
1635 for ac_exec_ext in '' $ac_executable_extensions; do
1636 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1637 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1638 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1639 break 2
1640 fi
1641 done
1642 done
1643
1644 fi
1645 fi
1646 CC=$ac_cv_prog_CC
1647 if test -n "$CC"; then
1648 echo "$as_me:$LINENO: result: $CC" >&5
1649 echo "${ECHO_T}$CC" >&6
1650 else
1651 echo "$as_me:$LINENO: result: no" >&5
1652 echo "${ECHO_T}no" >&6
1653 fi
1654
1655 fi
1656 if test -z "$ac_cv_prog_CC"; then
1657 ac_ct_CC=$CC
1658 # Extract the first word of "gcc", so it can be a program name with args.
1659 set dummy gcc; ac_word=$2
1660 echo "$as_me:$LINENO: checking for $ac_word" >&5
1661 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1662 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1663 echo $ECHO_N "(cached) $ECHO_C" >&6
1664 else
1665 if test -n "$ac_ct_CC"; then
1666 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1667 else
1668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1669 for as_dir in $PATH
1670 do
1671 IFS=$as_save_IFS
1672 test -z "$as_dir" && as_dir=.
1673 for ac_exec_ext in '' $ac_executable_extensions; do
1674 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1675 ac_cv_prog_ac_ct_CC="gcc"
1676 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1677 break 2
1678 fi
1679 done
1680 done
1681
1682 fi
1683 fi
1684 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1685 if test -n "$ac_ct_CC"; then
1686 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1687 echo "${ECHO_T}$ac_ct_CC" >&6
1688 else
1689 echo "$as_me:$LINENO: result: no" >&5
1690 echo "${ECHO_T}no" >&6
1691 fi
1692
1693 CC=$ac_ct_CC
1694 else
1695 CC="$ac_cv_prog_CC"
1696 fi
1697
1698 if test -z "$CC"; then
1699 if test -n "$ac_tool_prefix"; then
1700 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1701 set dummy ${ac_tool_prefix}cc; ac_word=$2
1702 echo "$as_me:$LINENO: checking for $ac_word" >&5
1703 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1704 if test "${ac_cv_prog_CC+set}" = set; then
1705 echo $ECHO_N "(cached) $ECHO_C" >&6
1706 else
1707 if test -n "$CC"; then
1708 ac_cv_prog_CC="$CC" # Let the user override the test.
1709 else
1710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1711 for as_dir in $PATH
1712 do
1713 IFS=$as_save_IFS
1714 test -z "$as_dir" && as_dir=.
1715 for ac_exec_ext in '' $ac_executable_extensions; do
1716 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1717 ac_cv_prog_CC="${ac_tool_prefix}cc"
1718 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1719 break 2
1720 fi
1721 done
1722 done
1723
1724 fi
1725 fi
1726 CC=$ac_cv_prog_CC
1727 if test -n "$CC"; then
1728 echo "$as_me:$LINENO: result: $CC" >&5
1729 echo "${ECHO_T}$CC" >&6
1730 else
1731 echo "$as_me:$LINENO: result: no" >&5
1732 echo "${ECHO_T}no" >&6
1733 fi
1734
1735 fi
1736 if test -z "$ac_cv_prog_CC"; then
1737 ac_ct_CC=$CC
1738 # Extract the first word of "cc", so it can be a program name with args.
1739 set dummy cc; ac_word=$2
1740 echo "$as_me:$LINENO: checking for $ac_word" >&5
1741 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1742 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1743 echo $ECHO_N "(cached) $ECHO_C" >&6
1744 else
1745 if test -n "$ac_ct_CC"; then
1746 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1747 else
1748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1749 for as_dir in $PATH
1750 do
1751 IFS=$as_save_IFS
1752 test -z "$as_dir" && as_dir=.
1753 for ac_exec_ext in '' $ac_executable_extensions; do
1754 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1755 ac_cv_prog_ac_ct_CC="cc"
1756 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1757 break 2
1758 fi
1759 done
1760 done
1761
1762 fi
1763 fi
1764 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1765 if test -n "$ac_ct_CC"; then
1766 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1767 echo "${ECHO_T}$ac_ct_CC" >&6
1768 else
1769 echo "$as_me:$LINENO: result: no" >&5
1770 echo "${ECHO_T}no" >&6
1771 fi
1772
1773 CC=$ac_ct_CC
1774 else
1775 CC="$ac_cv_prog_CC"
1776 fi
1777
1778 fi
1779 if test -z "$CC"; then
1780 # Extract the first word of "cc", so it can be a program name with args.
1781 set dummy cc; ac_word=$2
1782 echo "$as_me:$LINENO: checking for $ac_word" >&5
1783 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1784 if test "${ac_cv_prog_CC+set}" = set; then
1785 echo $ECHO_N "(cached) $ECHO_C" >&6
1786 else
1787 if test -n "$CC"; then
1788 ac_cv_prog_CC="$CC" # Let the user override the test.
1789 else
1790 ac_prog_rejected=no
1791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1792 for as_dir in $PATH
1793 do
1794 IFS=$as_save_IFS
1795 test -z "$as_dir" && as_dir=.
1796 for ac_exec_ext in '' $ac_executable_extensions; do
1797 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1798 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1799 ac_prog_rejected=yes
1800 continue
1801 fi
1802 ac_cv_prog_CC="cc"
1803 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1804 break 2
1805 fi
1806 done
1807 done
1808
1809 if test $ac_prog_rejected = yes; then
1810 # We found a bogon in the path, so make sure we never use it.
1811 set dummy $ac_cv_prog_CC
1812 shift
1813 if test $# != 0; then
1814 # We chose a different compiler from the bogus one.
1815 # However, it has the same basename, so the bogon will be chosen
1816 # first if we set CC to just the basename; use the full file name.
1817 shift
1818 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1819 fi
1820 fi
1821 fi
1822 fi
1823 CC=$ac_cv_prog_CC
1824 if test -n "$CC"; then
1825 echo "$as_me:$LINENO: result: $CC" >&5
1826 echo "${ECHO_T}$CC" >&6
1827 else
1828 echo "$as_me:$LINENO: result: no" >&5
1829 echo "${ECHO_T}no" >&6
1830 fi
1831
1832 fi
1833 if test -z "$CC"; then
1834 if test -n "$ac_tool_prefix"; then
1835 for ac_prog in cl
1836 do
1837 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1838 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1839 echo "$as_me:$LINENO: checking for $ac_word" >&5
1840 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1841 if test "${ac_cv_prog_CC+set}" = set; then
1842 echo $ECHO_N "(cached) $ECHO_C" >&6
1843 else
1844 if test -n "$CC"; then
1845 ac_cv_prog_CC="$CC" # Let the user override the test.
1846 else
1847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1848 for as_dir in $PATH
1849 do
1850 IFS=$as_save_IFS
1851 test -z "$as_dir" && as_dir=.
1852 for ac_exec_ext in '' $ac_executable_extensions; do
1853 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1854 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1855 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1856 break 2
1857 fi
1858 done
1859 done
1860
1861 fi
1862 fi
1863 CC=$ac_cv_prog_CC
1864 if test -n "$CC"; then
1865 echo "$as_me:$LINENO: result: $CC" >&5
1866 echo "${ECHO_T}$CC" >&6
1867 else
1868 echo "$as_me:$LINENO: result: no" >&5
1869 echo "${ECHO_T}no" >&6
1870 fi
1871
1872 test -n "$CC" && break
1873 done
1874 fi
1875 if test -z "$CC"; then
1876 ac_ct_CC=$CC
1877 for ac_prog in cl
1878 do
1879 # Extract the first word of "$ac_prog", so it can be a program name with args.
1880 set dummy $ac_prog; ac_word=$2
1881 echo "$as_me:$LINENO: checking for $ac_word" >&5
1882 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1883 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1884 echo $ECHO_N "(cached) $ECHO_C" >&6
1885 else
1886 if test -n "$ac_ct_CC"; then
1887 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1888 else
1889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1890 for as_dir in $PATH
1891 do
1892 IFS=$as_save_IFS
1893 test -z "$as_dir" && as_dir=.
1894 for ac_exec_ext in '' $ac_executable_extensions; do
1895 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1896 ac_cv_prog_ac_ct_CC="$ac_prog"
1897 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1898 break 2
1899 fi
1900 done
1901 done
1902
1903 fi
1904 fi
1905 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1906 if test -n "$ac_ct_CC"; then
1907 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1908 echo "${ECHO_T}$ac_ct_CC" >&6
1909 else
1910 echo "$as_me:$LINENO: result: no" >&5
1911 echo "${ECHO_T}no" >&6
1912 fi
1913
1914 test -n "$ac_ct_CC" && break
1915 done
1916
1917 CC=$ac_ct_CC
1918 fi
1919
1920 fi
1921
1922
1923 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1924 See \`config.log' for more details." >&5
1925 echo "$as_me: error: no acceptable C compiler found in \$PATH
1926 See \`config.log' for more details." >&2;}
1927 { (exit 1); exit 1; }; }
1928
1929 # Provide some information about the compiler.
1930 echo "$as_me:$LINENO:" \
1931 "checking for C compiler version" >&5
1932 ac_compiler=`set X $ac_compile; echo $2`
1933 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1934 (eval $ac_compiler --version </dev/null >&5) 2>&5
1935 ac_status=$?
1936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1937 (exit $ac_status); }
1938 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1939 (eval $ac_compiler -v </dev/null >&5) 2>&5
1940 ac_status=$?
1941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1942 (exit $ac_status); }
1943 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1944 (eval $ac_compiler -V </dev/null >&5) 2>&5
1945 ac_status=$?
1946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1947 (exit $ac_status); }
1948
1949 cat >conftest.$ac_ext <<_ACEOF
1950 /* confdefs.h. */
1951 _ACEOF
1952 cat confdefs.h >>conftest.$ac_ext
1953 cat >>conftest.$ac_ext <<_ACEOF
1954 /* end confdefs.h. */
1955
1956 int
1957 main ()
1958 {
1959
1960 ;
1961 return 0;
1962 }
1963 _ACEOF
1964 ac_clean_files_save=$ac_clean_files
1965 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1966 # Try to create an executable without -o first, disregard a.out.
1967 # It will help us diagnose broken compilers, and finding out an intuition
1968 # of exeext.
1969 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1970 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1971 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1972 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1973 (eval $ac_link_default) 2>&5
1974 ac_status=$?
1975 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1976 (exit $ac_status); }; then
1977 # Find the output, starting from the most likely. This scheme is
1978 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1979 # resort.
1980
1981 # Be careful to initialize this variable, since it used to be cached.
1982 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1983 ac_cv_exeext=
1984 # b.out is created by i960 compilers.
1985 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1986 do
1987 test -f "$ac_file" || continue
1988 case $ac_file in
1989 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1990 ;;
1991 conftest.$ac_ext )
1992 # This is the source file.
1993 ;;
1994 [ab].out )
1995 # We found the default executable, but exeext='' is most
1996 # certainly right.
1997 break;;
1998 *.* )
1999 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2000 # FIXME: I believe we export ac_cv_exeext for Libtool,
2001 # but it would be cool to find out if it's true. Does anybody
2002 # maintain Libtool? --akim.
2003 export ac_cv_exeext
2004 break;;
2005 * )
2006 break;;
2007 esac
2008 done
2009 else
2010 echo "$as_me: failed program was:" >&5
2011 sed 's/^/| /' conftest.$ac_ext >&5
2012
2013 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2014 See \`config.log' for more details." >&5
2015 echo "$as_me: error: C compiler cannot create executables
2016 See \`config.log' for more details." >&2;}
2017 { (exit 77); exit 77; }; }
2018 fi
2019
2020 ac_exeext=$ac_cv_exeext
2021 echo "$as_me:$LINENO: result: $ac_file" >&5
2022 echo "${ECHO_T}$ac_file" >&6
2023
2024 # Check the compiler produces executables we can run. If not, either
2025 # the compiler is broken, or we cross compile.
2026 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2027 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2028 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2029 # If not cross compiling, check that we can run a simple program.
2030 if test "$cross_compiling" != yes; then
2031 if { ac_try='./$ac_file'
2032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2033 (eval $ac_try) 2>&5
2034 ac_status=$?
2035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2036 (exit $ac_status); }; }; then
2037 cross_compiling=no
2038 else
2039 if test "$cross_compiling" = maybe; then
2040 cross_compiling=yes
2041 else
2042 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2043 If you meant to cross compile, use \`--host'.
2044 See \`config.log' for more details." >&5
2045 echo "$as_me: error: cannot run C compiled programs.
2046 If you meant to cross compile, use \`--host'.
2047 See \`config.log' for more details." >&2;}
2048 { (exit 1); exit 1; }; }
2049 fi
2050 fi
2051 fi
2052 echo "$as_me:$LINENO: result: yes" >&5
2053 echo "${ECHO_T}yes" >&6
2054
2055 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2056 ac_clean_files=$ac_clean_files_save
2057 # Check the compiler produces executables we can run. If not, either
2058 # the compiler is broken, or we cross compile.
2059 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2060 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2061 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2062 echo "${ECHO_T}$cross_compiling" >&6
2063
2064 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2065 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2066 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2067 (eval $ac_link) 2>&5
2068 ac_status=$?
2069 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2070 (exit $ac_status); }; then
2071 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2072 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2073 # work properly (i.e., refer to `conftest.exe'), while it won't with
2074 # `rm'.
2075 for ac_file in conftest.exe conftest conftest.*; do
2076 test -f "$ac_file" || continue
2077 case $ac_file in
2078 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2079 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2080 export ac_cv_exeext
2081 break;;
2082 * ) break;;
2083 esac
2084 done
2085 else
2086 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2087 See \`config.log' for more details." >&5
2088 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2089 See \`config.log' for more details." >&2;}
2090 { (exit 1); exit 1; }; }
2091 fi
2092
2093 rm -f conftest$ac_cv_exeext
2094 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2095 echo "${ECHO_T}$ac_cv_exeext" >&6
2096
2097 rm -f conftest.$ac_ext
2098 EXEEXT=$ac_cv_exeext
2099 ac_exeext=$EXEEXT
2100 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2101 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2102 if test "${ac_cv_objext+set}" = set; then
2103 echo $ECHO_N "(cached) $ECHO_C" >&6
2104 else
2105 cat >conftest.$ac_ext <<_ACEOF
2106 /* confdefs.h. */
2107 _ACEOF
2108 cat confdefs.h >>conftest.$ac_ext
2109 cat >>conftest.$ac_ext <<_ACEOF
2110 /* end confdefs.h. */
2111
2112 int
2113 main ()
2114 {
2115
2116 ;
2117 return 0;
2118 }
2119 _ACEOF
2120 rm -f conftest.o conftest.obj
2121 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2122 (eval $ac_compile) 2>&5
2123 ac_status=$?
2124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2125 (exit $ac_status); }; then
2126 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2127 case $ac_file in
2128 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2129 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2130 break;;
2131 esac
2132 done
2133 else
2134 echo "$as_me: failed program was:" >&5
2135 sed 's/^/| /' conftest.$ac_ext >&5
2136
2137 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2138 See \`config.log' for more details." >&5
2139 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2140 See \`config.log' for more details." >&2;}
2141 { (exit 1); exit 1; }; }
2142 fi
2143
2144 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2145 fi
2146 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2147 echo "${ECHO_T}$ac_cv_objext" >&6
2148 OBJEXT=$ac_cv_objext
2149 ac_objext=$OBJEXT
2150 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2151 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2152 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2153 echo $ECHO_N "(cached) $ECHO_C" >&6
2154 else
2155 cat >conftest.$ac_ext <<_ACEOF
2156 /* confdefs.h. */
2157 _ACEOF
2158 cat confdefs.h >>conftest.$ac_ext
2159 cat >>conftest.$ac_ext <<_ACEOF
2160 /* end confdefs.h. */
2161
2162 int
2163 main ()
2164 {
2165 #ifndef __GNUC__
2166 choke me
2167 #endif
2168
2169 ;
2170 return 0;
2171 }
2172 _ACEOF
2173 rm -f conftest.$ac_objext
2174 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2175 (eval $ac_compile) 2>conftest.er1
2176 ac_status=$?
2177 grep -v '^ *+' conftest.er1 >conftest.err
2178 rm -f conftest.er1
2179 cat conftest.err >&5
2180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2181 (exit $ac_status); } &&
2182 { ac_try='test -z "$ac_c_werror_flag"
2183 || test ! -s conftest.err'
2184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2185 (eval $ac_try) 2>&5
2186 ac_status=$?
2187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2188 (exit $ac_status); }; } &&
2189 { ac_try='test -s conftest.$ac_objext'
2190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2191 (eval $ac_try) 2>&5
2192 ac_status=$?
2193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2194 (exit $ac_status); }; }; then
2195 ac_compiler_gnu=yes
2196 else
2197 echo "$as_me: failed program was:" >&5
2198 sed 's/^/| /' conftest.$ac_ext >&5
2199
2200 ac_compiler_gnu=no
2201 fi
2202 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2203 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2204
2205 fi
2206 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2207 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2208 GCC=`test $ac_compiler_gnu = yes && echo yes`
2209 ac_test_CFLAGS=${CFLAGS+set}
2210 ac_save_CFLAGS=$CFLAGS
2211 CFLAGS="-g"
2212 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2213 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2214 if test "${ac_cv_prog_cc_g+set}" = set; then
2215 echo $ECHO_N "(cached) $ECHO_C" >&6
2216 else
2217 cat >conftest.$ac_ext <<_ACEOF
2218 /* confdefs.h. */
2219 _ACEOF
2220 cat confdefs.h >>conftest.$ac_ext
2221 cat >>conftest.$ac_ext <<_ACEOF
2222 /* end confdefs.h. */
2223
2224 int
2225 main ()
2226 {
2227
2228 ;
2229 return 0;
2230 }
2231 _ACEOF
2232 rm -f conftest.$ac_objext
2233 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2234 (eval $ac_compile) 2>conftest.er1
2235 ac_status=$?
2236 grep -v '^ *+' conftest.er1 >conftest.err
2237 rm -f conftest.er1
2238 cat conftest.err >&5
2239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2240 (exit $ac_status); } &&
2241 { ac_try='test -z "$ac_c_werror_flag"
2242 || test ! -s conftest.err'
2243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2244 (eval $ac_try) 2>&5
2245 ac_status=$?
2246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2247 (exit $ac_status); }; } &&
2248 { ac_try='test -s conftest.$ac_objext'
2249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2250 (eval $ac_try) 2>&5
2251 ac_status=$?
2252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253 (exit $ac_status); }; }; then
2254 ac_cv_prog_cc_g=yes
2255 else
2256 echo "$as_me: failed program was:" >&5
2257 sed 's/^/| /' conftest.$ac_ext >&5
2258
2259 ac_cv_prog_cc_g=no
2260 fi
2261 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2262 fi
2263 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2264 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2265 if test "$ac_test_CFLAGS" = set; then
2266 CFLAGS=$ac_save_CFLAGS
2267 elif test $ac_cv_prog_cc_g = yes; then
2268 if test "$GCC" = yes; then
2269 CFLAGS="-g -O2"
2270 else
2271 CFLAGS="-g"
2272 fi
2273 else
2274 if test "$GCC" = yes; then
2275 CFLAGS="-O2"
2276 else
2277 CFLAGS=
2278 fi
2279 fi
2280 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2281 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2282 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2283 echo $ECHO_N "(cached) $ECHO_C" >&6
2284 else
2285 ac_cv_prog_cc_stdc=no
2286 ac_save_CC=$CC
2287 cat >conftest.$ac_ext <<_ACEOF
2288 /* confdefs.h. */
2289 _ACEOF
2290 cat confdefs.h >>conftest.$ac_ext
2291 cat >>conftest.$ac_ext <<_ACEOF
2292 /* end confdefs.h. */
2293 #include <stdarg.h>
2294 #include <stdio.h>
2295 #include <sys/types.h>
2296 #include <sys/stat.h>
2297 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2298 struct buf { int x; };
2299 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2300 static char *e (p, i)
2301 char **p;
2302 int i;
2303 {
2304 return p[i];
2305 }
2306 static char *f (char * (*g) (char **, int), char **p, ...)
2307 {
2308 char *s;
2309 va_list v;
2310 va_start (v,p);
2311 s = g (p, va_arg (v,int));
2312 va_end (v);
2313 return s;
2314 }
2315
2316 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2317 function prototypes and stuff, but not '\xHH' hex character constants.
2318 These don't provoke an error unfortunately, instead are silently treated
2319 as 'x'. The following induces an error, until -std1 is added to get
2320 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2321 array size at least. It's necessary to write '\x00'==0 to get something
2322 that's true only with -std1. */
2323 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2324
2325 int test (int i, double x);
2326 struct s1 {int (*f) (int a);};
2327 struct s2 {int (*f) (double a);};
2328 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2329 int argc;
2330 char **argv;
2331 int
2332 main ()
2333 {
2334 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2335 ;
2336 return 0;
2337 }
2338 _ACEOF
2339 # Don't try gcc -ansi; that turns off useful extensions and
2340 # breaks some systems' header files.
2341 # AIX -qlanglvl=ansi
2342 # Ultrix and OSF/1 -std1
2343 # HP-UX 10.20 and later -Ae
2344 # HP-UX older versions -Aa -D_HPUX_SOURCE
2345 # SVR4 -Xc -D__EXTENSIONS__
2346 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2347 do
2348 CC="$ac_save_CC $ac_arg"
2349 rm -f conftest.$ac_objext
2350 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2351 (eval $ac_compile) 2>conftest.er1
2352 ac_status=$?
2353 grep -v '^ *+' conftest.er1 >conftest.err
2354 rm -f conftest.er1
2355 cat conftest.err >&5
2356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357 (exit $ac_status); } &&
2358 { ac_try='test -z "$ac_c_werror_flag"
2359 || test ! -s conftest.err'
2360 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2361 (eval $ac_try) 2>&5
2362 ac_status=$?
2363 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2364 (exit $ac_status); }; } &&
2365 { ac_try='test -s conftest.$ac_objext'
2366 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2367 (eval $ac_try) 2>&5
2368 ac_status=$?
2369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2370 (exit $ac_status); }; }; then
2371 ac_cv_prog_cc_stdc=$ac_arg
2372 break
2373 else
2374 echo "$as_me: failed program was:" >&5
2375 sed 's/^/| /' conftest.$ac_ext >&5
2376
2377 fi
2378 rm -f conftest.err conftest.$ac_objext
2379 done
2380 rm -f conftest.$ac_ext conftest.$ac_objext
2381 CC=$ac_save_CC
2382
2383 fi
2384
2385 case "x$ac_cv_prog_cc_stdc" in
2386 x|xno)
2387 echo "$as_me:$LINENO: result: none needed" >&5
2388 echo "${ECHO_T}none needed" >&6 ;;
2389 *)
2390 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2391 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2392 CC="$CC $ac_cv_prog_cc_stdc" ;;
2393 esac
2394
2395 # Some people use a C++ compiler to compile C. Since we use `exit',
2396 # in C++ we need to declare it. In case someone uses the same compiler
2397 # for both compiling C and C++ we need to have the C++ compiler decide
2398 # the declaration of exit, since it's the most demanding environment.
2399 cat >conftest.$ac_ext <<_ACEOF
2400 #ifndef __cplusplus
2401 choke me
2402 #endif
2403 _ACEOF
2404 rm -f conftest.$ac_objext
2405 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2406 (eval $ac_compile) 2>conftest.er1
2407 ac_status=$?
2408 grep -v '^ *+' conftest.er1 >conftest.err
2409 rm -f conftest.er1
2410 cat conftest.err >&5
2411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2412 (exit $ac_status); } &&
2413 { ac_try='test -z "$ac_c_werror_flag"
2414 || test ! -s conftest.err'
2415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2416 (eval $ac_try) 2>&5
2417 ac_status=$?
2418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2419 (exit $ac_status); }; } &&
2420 { ac_try='test -s conftest.$ac_objext'
2421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2422 (eval $ac_try) 2>&5
2423 ac_status=$?
2424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2425 (exit $ac_status); }; }; then
2426 for ac_declaration in \
2427 '' \
2428 'extern "C" void std::exit (int) throw (); using std::exit;' \
2429 'extern "C" void std::exit (int); using std::exit;' \
2430 'extern "C" void exit (int) throw ();' \
2431 'extern "C" void exit (int);' \
2432 'void exit (int);'
2433 do
2434 cat >conftest.$ac_ext <<_ACEOF
2435 /* confdefs.h. */
2436 _ACEOF
2437 cat confdefs.h >>conftest.$ac_ext
2438 cat >>conftest.$ac_ext <<_ACEOF
2439 /* end confdefs.h. */
2440 $ac_declaration
2441 #include <stdlib.h>
2442 int
2443 main ()
2444 {
2445 exit (42);
2446 ;
2447 return 0;
2448 }
2449 _ACEOF
2450 rm -f conftest.$ac_objext
2451 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2452 (eval $ac_compile) 2>conftest.er1
2453 ac_status=$?
2454 grep -v '^ *+' conftest.er1 >conftest.err
2455 rm -f conftest.er1
2456 cat conftest.err >&5
2457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458 (exit $ac_status); } &&
2459 { ac_try='test -z "$ac_c_werror_flag"
2460 || test ! -s conftest.err'
2461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2462 (eval $ac_try) 2>&5
2463 ac_status=$?
2464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2465 (exit $ac_status); }; } &&
2466 { ac_try='test -s conftest.$ac_objext'
2467 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2468 (eval $ac_try) 2>&5
2469 ac_status=$?
2470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2471 (exit $ac_status); }; }; then
2472 :
2473 else
2474 echo "$as_me: failed program was:" >&5
2475 sed 's/^/| /' conftest.$ac_ext >&5
2476
2477 continue
2478 fi
2479 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2480 cat >conftest.$ac_ext <<_ACEOF
2481 /* confdefs.h. */
2482 _ACEOF
2483 cat confdefs.h >>conftest.$ac_ext
2484 cat >>conftest.$ac_ext <<_ACEOF
2485 /* end confdefs.h. */
2486 $ac_declaration
2487 int
2488 main ()
2489 {
2490 exit (42);
2491 ;
2492 return 0;
2493 }
2494 _ACEOF
2495 rm -f conftest.$ac_objext
2496 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2497 (eval $ac_compile) 2>conftest.er1
2498 ac_status=$?
2499 grep -v '^ *+' conftest.er1 >conftest.err
2500 rm -f conftest.er1
2501 cat conftest.err >&5
2502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503 (exit $ac_status); } &&
2504 { ac_try='test -z "$ac_c_werror_flag"
2505 || test ! -s conftest.err'
2506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2507 (eval $ac_try) 2>&5
2508 ac_status=$?
2509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2510 (exit $ac_status); }; } &&
2511 { ac_try='test -s conftest.$ac_objext'
2512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2513 (eval $ac_try) 2>&5
2514 ac_status=$?
2515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2516 (exit $ac_status); }; }; then
2517 break
2518 else
2519 echo "$as_me: failed program was:" >&5
2520 sed 's/^/| /' conftest.$ac_ext >&5
2521
2522 fi
2523 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2524 done
2525 rm -f conftest*
2526 if test -n "$ac_declaration"; then
2527 echo '#ifdef __cplusplus' >>confdefs.h
2528 echo $ac_declaration >>confdefs.h
2529 echo '#endif' >>confdefs.h
2530 fi
2531
2532 else
2533 echo "$as_me: failed program was:" >&5
2534 sed 's/^/| /' conftest.$ac_ext >&5
2535
2536 fi
2537 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2538 ac_ext=c
2539 ac_cpp='$CPP $CPPFLAGS'
2540 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2541 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2542 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2543
2544 # Find a good install program. We prefer a C program (faster),
2545 # so one script is as good as another. But avoid the broken or
2546 # incompatible versions:
2547 # SysV /etc/install, /usr/sbin/install
2548 # SunOS /usr/etc/install
2549 # IRIX /sbin/install
2550 # AIX /bin/install
2551 # AmigaOS /C/install, which installs bootblocks on floppy discs
2552 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2553 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2554 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2555 # OS/2's system install, which has a completely different semantic
2556 # ./install, which can be erroneously created by make from ./install.sh.
2557 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2558 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2559 if test -z "$INSTALL"; then
2560 if test "${ac_cv_path_install+set}" = set; then
2561 echo $ECHO_N "(cached) $ECHO_C" >&6
2562 else
2563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2564 for as_dir in $PATH
2565 do
2566 IFS=$as_save_IFS
2567 test -z "$as_dir" && as_dir=.
2568 # Account for people who put trailing slashes in PATH elements.
2569 case $as_dir/ in
2570 ./ | .// | /cC/* | \
2571 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2572 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2573 /usr/ucb/* ) ;;
2574 *)
2575 # OSF1 and SCO ODT 3.0 have their own names for install.
2576 # Don't use installbsd from OSF since it installs stuff as root
2577 # by default.
2578 for ac_prog in ginstall scoinst install; do
2579 for ac_exec_ext in '' $ac_executable_extensions; do
2580 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2581 if test $ac_prog = install &&
2582 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2583 # AIX install. It has an incompatible calling convention.
2584 :
2585 elif test $ac_prog = install &&
2586 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2587 # program-specific install script used by HP pwplus--don't use.
2588 :
2589 else
2590 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2591 break 3
2592 fi
2593 fi
2594 done
2595 done
2596 ;;
2597 esac
2598 done
2599
2600
2601 fi
2602 if test "${ac_cv_path_install+set}" = set; then
2603 INSTALL=$ac_cv_path_install
2604 else
2605 # As a last resort, use the slow shell script. We don't cache a
2606 # path for INSTALL within a source directory, because that will
2607 # break other packages using the cache if that directory is
2608 # removed, or if the path is relative.
2609 INSTALL=$ac_install_sh
2610 fi
2611 fi
2612 echo "$as_me:$LINENO: result: $INSTALL" >&5
2613 echo "${ECHO_T}$INSTALL" >&6
2614
2615 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2616 # It thinks the first close brace ends the variable substitution.
2617 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2618
2619 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2620
2621 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2622
2623
2624 # Put a plausible default for CC_FOR_BUILD in Makefile.
2625 if test "x$cross_compiling" = "xno"; then
2626 CC_FOR_BUILD='$(CC)'
2627 else
2628 CC_FOR_BUILD=gcc
2629 fi
2630
2631
2632
2633
2634 AR=${AR-ar}
2635
2636 if test -n "$ac_tool_prefix"; then
2637 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2638 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2639 echo "$as_me:$LINENO: checking for $ac_word" >&5
2640 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2641 if test "${ac_cv_prog_RANLIB+set}" = set; then
2642 echo $ECHO_N "(cached) $ECHO_C" >&6
2643 else
2644 if test -n "$RANLIB"; then
2645 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2646 else
2647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2648 for as_dir in $PATH
2649 do
2650 IFS=$as_save_IFS
2651 test -z "$as_dir" && as_dir=.
2652 for ac_exec_ext in '' $ac_executable_extensions; do
2653 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2654 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2655 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2656 break 2
2657 fi
2658 done
2659 done
2660
2661 fi
2662 fi
2663 RANLIB=$ac_cv_prog_RANLIB
2664 if test -n "$RANLIB"; then
2665 echo "$as_me:$LINENO: result: $RANLIB" >&5
2666 echo "${ECHO_T}$RANLIB" >&6
2667 else
2668 echo "$as_me:$LINENO: result: no" >&5
2669 echo "${ECHO_T}no" >&6
2670 fi
2671
2672 fi
2673 if test -z "$ac_cv_prog_RANLIB"; then
2674 ac_ct_RANLIB=$RANLIB
2675 # Extract the first word of "ranlib", so it can be a program name with args.
2676 set dummy ranlib; ac_word=$2
2677 echo "$as_me:$LINENO: checking for $ac_word" >&5
2678 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2679 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2680 echo $ECHO_N "(cached) $ECHO_C" >&6
2681 else
2682 if test -n "$ac_ct_RANLIB"; then
2683 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2684 else
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2686 for as_dir in $PATH
2687 do
2688 IFS=$as_save_IFS
2689 test -z "$as_dir" && as_dir=.
2690 for ac_exec_ext in '' $ac_executable_extensions; do
2691 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2692 ac_cv_prog_ac_ct_RANLIB="ranlib"
2693 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2694 break 2
2695 fi
2696 done
2697 done
2698
2699 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2700 fi
2701 fi
2702 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2703 if test -n "$ac_ct_RANLIB"; then
2704 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2705 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2706 else
2707 echo "$as_me:$LINENO: result: no" >&5
2708 echo "${ECHO_T}no" >&6
2709 fi
2710
2711 RANLIB=$ac_ct_RANLIB
2712 else
2713 RANLIB="$ac_cv_prog_RANLIB"
2714 fi
2715
2716
2717 ALL_LINGUAS=
2718 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2719 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2720 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2721 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2722 echo $ECHO_N "(cached) $ECHO_C" >&6
2723 else
2724 cat >conftest.make <<\_ACEOF
2725 all:
2726 @echo 'ac_maketemp="$(MAKE)"'
2727 _ACEOF
2728 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2729 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2730 if test -n "$ac_maketemp"; then
2731 eval ac_cv_prog_make_${ac_make}_set=yes
2732 else
2733 eval ac_cv_prog_make_${ac_make}_set=no
2734 fi
2735 rm -f conftest.make
2736 fi
2737 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2738 echo "$as_me:$LINENO: result: yes" >&5
2739 echo "${ECHO_T}yes" >&6
2740 SET_MAKE=
2741 else
2742 echo "$as_me:$LINENO: result: no" >&5
2743 echo "${ECHO_T}no" >&6
2744 SET_MAKE="MAKE=${MAKE-make}"
2745 fi
2746
2747
2748 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2749 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2750 if test "${ac_cv_search_strerror+set}" = set; then
2751 echo $ECHO_N "(cached) $ECHO_C" >&6
2752 else
2753 ac_func_search_save_LIBS=$LIBS
2754 ac_cv_search_strerror=no
2755 cat >conftest.$ac_ext <<_ACEOF
2756 /* confdefs.h. */
2757 _ACEOF
2758 cat confdefs.h >>conftest.$ac_ext
2759 cat >>conftest.$ac_ext <<_ACEOF
2760 /* end confdefs.h. */
2761
2762 /* Override any gcc2 internal prototype to avoid an error. */
2763 #ifdef __cplusplus
2764 extern "C"
2765 #endif
2766 /* We use char because int might match the return type of a gcc2
2767 builtin and then its argument prototype would still apply. */
2768 char strerror ();
2769 int
2770 main ()
2771 {
2772 strerror ();
2773 ;
2774 return 0;
2775 }
2776 _ACEOF
2777 rm -f conftest.$ac_objext conftest$ac_exeext
2778 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2779 (eval $ac_link) 2>conftest.er1
2780 ac_status=$?
2781 grep -v '^ *+' conftest.er1 >conftest.err
2782 rm -f conftest.er1
2783 cat conftest.err >&5
2784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2785 (exit $ac_status); } &&
2786 { ac_try='test -z "$ac_c_werror_flag"
2787 || test ! -s conftest.err'
2788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2789 (eval $ac_try) 2>&5
2790 ac_status=$?
2791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2792 (exit $ac_status); }; } &&
2793 { ac_try='test -s conftest$ac_exeext'
2794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2795 (eval $ac_try) 2>&5
2796 ac_status=$?
2797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2798 (exit $ac_status); }; }; then
2799 ac_cv_search_strerror="none required"
2800 else
2801 echo "$as_me: failed program was:" >&5
2802 sed 's/^/| /' conftest.$ac_ext >&5
2803
2804 fi
2805 rm -f conftest.err conftest.$ac_objext \
2806 conftest$ac_exeext conftest.$ac_ext
2807 if test "$ac_cv_search_strerror" = no; then
2808 for ac_lib in cposix; do
2809 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2810 cat >conftest.$ac_ext <<_ACEOF
2811 /* confdefs.h. */
2812 _ACEOF
2813 cat confdefs.h >>conftest.$ac_ext
2814 cat >>conftest.$ac_ext <<_ACEOF
2815 /* end confdefs.h. */
2816
2817 /* Override any gcc2 internal prototype to avoid an error. */
2818 #ifdef __cplusplus
2819 extern "C"
2820 #endif
2821 /* We use char because int might match the return type of a gcc2
2822 builtin and then its argument prototype would still apply. */
2823 char strerror ();
2824 int
2825 main ()
2826 {
2827 strerror ();
2828 ;
2829 return 0;
2830 }
2831 _ACEOF
2832 rm -f conftest.$ac_objext conftest$ac_exeext
2833 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2834 (eval $ac_link) 2>conftest.er1
2835 ac_status=$?
2836 grep -v '^ *+' conftest.er1 >conftest.err
2837 rm -f conftest.er1
2838 cat conftest.err >&5
2839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840 (exit $ac_status); } &&
2841 { ac_try='test -z "$ac_c_werror_flag"
2842 || test ! -s conftest.err'
2843 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2844 (eval $ac_try) 2>&5
2845 ac_status=$?
2846 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2847 (exit $ac_status); }; } &&
2848 { ac_try='test -s conftest$ac_exeext'
2849 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2850 (eval $ac_try) 2>&5
2851 ac_status=$?
2852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2853 (exit $ac_status); }; }; then
2854 ac_cv_search_strerror="-l$ac_lib"
2855 break
2856 else
2857 echo "$as_me: failed program was:" >&5
2858 sed 's/^/| /' conftest.$ac_ext >&5
2859
2860 fi
2861 rm -f conftest.err conftest.$ac_objext \
2862 conftest$ac_exeext conftest.$ac_ext
2863 done
2864 fi
2865 LIBS=$ac_func_search_save_LIBS
2866 fi
2867 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2868 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2869 if test "$ac_cv_search_strerror" != no; then
2870 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2871
2872 fi
2873
2874 ac_ext=c
2875 ac_cpp='$CPP $CPPFLAGS'
2876 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2877 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2878 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2879 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2880 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2881 # On Suns, sometimes $CPP names a directory.
2882 if test -n "$CPP" && test -d "$CPP"; then
2883 CPP=
2884 fi
2885 if test -z "$CPP"; then
2886 if test "${ac_cv_prog_CPP+set}" = set; then
2887 echo $ECHO_N "(cached) $ECHO_C" >&6
2888 else
2889 # Double quotes because CPP needs to be expanded
2890 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2891 do
2892 ac_preproc_ok=false
2893 for ac_c_preproc_warn_flag in '' yes
2894 do
2895 # Use a header file that comes with gcc, so configuring glibc
2896 # with a fresh cross-compiler works.
2897 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2898 # <limits.h> exists even on freestanding compilers.
2899 # On the NeXT, cc -E runs the code through the compiler's parser,
2900 # not just through cpp. "Syntax error" is here to catch this case.
2901 cat >conftest.$ac_ext <<_ACEOF
2902 /* confdefs.h. */
2903 _ACEOF
2904 cat confdefs.h >>conftest.$ac_ext
2905 cat >>conftest.$ac_ext <<_ACEOF
2906 /* end confdefs.h. */
2907 #ifdef __STDC__
2908 # include <limits.h>
2909 #else
2910 # include <assert.h>
2911 #endif
2912 Syntax error
2913 _ACEOF
2914 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2915 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2916 ac_status=$?
2917 grep -v '^ *+' conftest.er1 >conftest.err
2918 rm -f conftest.er1
2919 cat conftest.err >&5
2920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921 (exit $ac_status); } >/dev/null; then
2922 if test -s conftest.err; then
2923 ac_cpp_err=$ac_c_preproc_warn_flag
2924 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2925 else
2926 ac_cpp_err=
2927 fi
2928 else
2929 ac_cpp_err=yes
2930 fi
2931 if test -z "$ac_cpp_err"; then
2932 :
2933 else
2934 echo "$as_me: failed program was:" >&5
2935 sed 's/^/| /' conftest.$ac_ext >&5
2936
2937 # Broken: fails on valid input.
2938 continue
2939 fi
2940 rm -f conftest.err conftest.$ac_ext
2941
2942 # OK, works on sane cases. Now check whether non-existent headers
2943 # can be detected and how.
2944 cat >conftest.$ac_ext <<_ACEOF
2945 /* confdefs.h. */
2946 _ACEOF
2947 cat confdefs.h >>conftest.$ac_ext
2948 cat >>conftest.$ac_ext <<_ACEOF
2949 /* end confdefs.h. */
2950 #include <ac_nonexistent.h>
2951 _ACEOF
2952 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2953 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2954 ac_status=$?
2955 grep -v '^ *+' conftest.er1 >conftest.err
2956 rm -f conftest.er1
2957 cat conftest.err >&5
2958 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2959 (exit $ac_status); } >/dev/null; then
2960 if test -s conftest.err; then
2961 ac_cpp_err=$ac_c_preproc_warn_flag
2962 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2963 else
2964 ac_cpp_err=
2965 fi
2966 else
2967 ac_cpp_err=yes
2968 fi
2969 if test -z "$ac_cpp_err"; then
2970 # Broken: success on invalid input.
2971 continue
2972 else
2973 echo "$as_me: failed program was:" >&5
2974 sed 's/^/| /' conftest.$ac_ext >&5
2975
2976 # Passes both tests.
2977 ac_preproc_ok=:
2978 break
2979 fi
2980 rm -f conftest.err conftest.$ac_ext
2981
2982 done
2983 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2984 rm -f conftest.err conftest.$ac_ext
2985 if $ac_preproc_ok; then
2986 break
2987 fi
2988
2989 done
2990 ac_cv_prog_CPP=$CPP
2991
2992 fi
2993 CPP=$ac_cv_prog_CPP
2994 else
2995 ac_cv_prog_CPP=$CPP
2996 fi
2997 echo "$as_me:$LINENO: result: $CPP" >&5
2998 echo "${ECHO_T}$CPP" >&6
2999 ac_preproc_ok=false
3000 for ac_c_preproc_warn_flag in '' yes
3001 do
3002 # Use a header file that comes with gcc, so configuring glibc
3003 # with a fresh cross-compiler works.
3004 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3005 # <limits.h> exists even on freestanding compilers.
3006 # On the NeXT, cc -E runs the code through the compiler's parser,
3007 # not just through cpp. "Syntax error" is here to catch this case.
3008 cat >conftest.$ac_ext <<_ACEOF
3009 /* confdefs.h. */
3010 _ACEOF
3011 cat confdefs.h >>conftest.$ac_ext
3012 cat >>conftest.$ac_ext <<_ACEOF
3013 /* end confdefs.h. */
3014 #ifdef __STDC__
3015 # include <limits.h>
3016 #else
3017 # include <assert.h>
3018 #endif
3019 Syntax error
3020 _ACEOF
3021 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3022 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3023 ac_status=$?
3024 grep -v '^ *+' conftest.er1 >conftest.err
3025 rm -f conftest.er1
3026 cat conftest.err >&5
3027 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3028 (exit $ac_status); } >/dev/null; then
3029 if test -s conftest.err; then
3030 ac_cpp_err=$ac_c_preproc_warn_flag
3031 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3032 else
3033 ac_cpp_err=
3034 fi
3035 else
3036 ac_cpp_err=yes
3037 fi
3038 if test -z "$ac_cpp_err"; then
3039 :
3040 else
3041 echo "$as_me: failed program was:" >&5
3042 sed 's/^/| /' conftest.$ac_ext >&5
3043
3044 # Broken: fails on valid input.
3045 continue
3046 fi
3047 rm -f conftest.err conftest.$ac_ext
3048
3049 # OK, works on sane cases. Now check whether non-existent headers
3050 # can be detected and how.
3051 cat >conftest.$ac_ext <<_ACEOF
3052 /* confdefs.h. */
3053 _ACEOF
3054 cat confdefs.h >>conftest.$ac_ext
3055 cat >>conftest.$ac_ext <<_ACEOF
3056 /* end confdefs.h. */
3057 #include <ac_nonexistent.h>
3058 _ACEOF
3059 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3060 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3061 ac_status=$?
3062 grep -v '^ *+' conftest.er1 >conftest.err
3063 rm -f conftest.er1
3064 cat conftest.err >&5
3065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3066 (exit $ac_status); } >/dev/null; then
3067 if test -s conftest.err; then
3068 ac_cpp_err=$ac_c_preproc_warn_flag
3069 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3070 else
3071 ac_cpp_err=
3072 fi
3073 else
3074 ac_cpp_err=yes
3075 fi
3076 if test -z "$ac_cpp_err"; then
3077 # Broken: success on invalid input.
3078 continue
3079 else
3080 echo "$as_me: failed program was:" >&5
3081 sed 's/^/| /' conftest.$ac_ext >&5
3082
3083 # Passes both tests.
3084 ac_preproc_ok=:
3085 break
3086 fi
3087 rm -f conftest.err conftest.$ac_ext
3088
3089 done
3090 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3091 rm -f conftest.err conftest.$ac_ext
3092 if $ac_preproc_ok; then
3093 :
3094 else
3095 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3096 See \`config.log' for more details." >&5
3097 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3098 See \`config.log' for more details." >&2;}
3099 { (exit 1); exit 1; }; }
3100 fi
3101
3102 ac_ext=c
3103 ac_cpp='$CPP $CPPFLAGS'
3104 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3105 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3106 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3107
3108
3109 echo "$as_me:$LINENO: checking for egrep" >&5
3110 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3111 if test "${ac_cv_prog_egrep+set}" = set; then
3112 echo $ECHO_N "(cached) $ECHO_C" >&6
3113 else
3114 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3115 then ac_cv_prog_egrep='grep -E'
3116 else ac_cv_prog_egrep='egrep'
3117 fi
3118 fi
3119 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3120 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3121 EGREP=$ac_cv_prog_egrep
3122
3123
3124 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3125 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3126 if test "${ac_cv_header_stdc+set}" = set; then
3127 echo $ECHO_N "(cached) $ECHO_C" >&6
3128 else
3129 cat >conftest.$ac_ext <<_ACEOF
3130 /* confdefs.h. */
3131 _ACEOF
3132 cat confdefs.h >>conftest.$ac_ext
3133 cat >>conftest.$ac_ext <<_ACEOF
3134 /* end confdefs.h. */
3135 #include <stdlib.h>
3136 #include <stdarg.h>
3137 #include <string.h>
3138 #include <float.h>
3139
3140 int
3141 main ()
3142 {
3143
3144 ;
3145 return 0;
3146 }
3147 _ACEOF
3148 rm -f conftest.$ac_objext
3149 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3150 (eval $ac_compile) 2>conftest.er1
3151 ac_status=$?
3152 grep -v '^ *+' conftest.er1 >conftest.err
3153 rm -f conftest.er1
3154 cat conftest.err >&5
3155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3156 (exit $ac_status); } &&
3157 { ac_try='test -z "$ac_c_werror_flag"
3158 || test ! -s conftest.err'
3159 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3160 (eval $ac_try) 2>&5
3161 ac_status=$?
3162 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3163 (exit $ac_status); }; } &&
3164 { ac_try='test -s conftest.$ac_objext'
3165 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3166 (eval $ac_try) 2>&5
3167 ac_status=$?
3168 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3169 (exit $ac_status); }; }; then
3170 ac_cv_header_stdc=yes
3171 else
3172 echo "$as_me: failed program was:" >&5
3173 sed 's/^/| /' conftest.$ac_ext >&5
3174
3175 ac_cv_header_stdc=no
3176 fi
3177 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3178
3179 if test $ac_cv_header_stdc = yes; then
3180 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3181 cat >conftest.$ac_ext <<_ACEOF
3182 /* confdefs.h. */
3183 _ACEOF
3184 cat confdefs.h >>conftest.$ac_ext
3185 cat >>conftest.$ac_ext <<_ACEOF
3186 /* end confdefs.h. */
3187 #include <string.h>
3188
3189 _ACEOF
3190 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3191 $EGREP "memchr" >/dev/null 2>&1; then
3192 :
3193 else
3194 ac_cv_header_stdc=no
3195 fi
3196 rm -f conftest*
3197
3198 fi
3199
3200 if test $ac_cv_header_stdc = yes; then
3201 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3202 cat >conftest.$ac_ext <<_ACEOF
3203 /* confdefs.h. */
3204 _ACEOF
3205 cat confdefs.h >>conftest.$ac_ext
3206 cat >>conftest.$ac_ext <<_ACEOF
3207 /* end confdefs.h. */
3208 #include <stdlib.h>
3209
3210 _ACEOF
3211 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3212 $EGREP "free" >/dev/null 2>&1; then
3213 :
3214 else
3215 ac_cv_header_stdc=no
3216 fi
3217 rm -f conftest*
3218
3219 fi
3220
3221 if test $ac_cv_header_stdc = yes; then
3222 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3223 if test "$cross_compiling" = yes; then
3224 :
3225 else
3226 cat >conftest.$ac_ext <<_ACEOF
3227 /* confdefs.h. */
3228 _ACEOF
3229 cat confdefs.h >>conftest.$ac_ext
3230 cat >>conftest.$ac_ext <<_ACEOF
3231 /* end confdefs.h. */
3232 #include <ctype.h>
3233 #if ((' ' & 0x0FF) == 0x020)
3234 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3235 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3236 #else
3237 # define ISLOWER(c) \
3238 (('a' <= (c) && (c) <= 'i') \
3239 || ('j' <= (c) && (c) <= 'r') \
3240 || ('s' <= (c) && (c) <= 'z'))
3241 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3242 #endif
3243
3244 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3245 int
3246 main ()
3247 {
3248 int i;
3249 for (i = 0; i < 256; i++)
3250 if (XOR (islower (i), ISLOWER (i))
3251 || toupper (i) != TOUPPER (i))
3252 exit(2);
3253 exit (0);
3254 }
3255 _ACEOF
3256 rm -f conftest$ac_exeext
3257 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3258 (eval $ac_link) 2>&5
3259 ac_status=$?
3260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3263 (eval $ac_try) 2>&5
3264 ac_status=$?
3265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266 (exit $ac_status); }; }; then
3267 :
3268 else
3269 echo "$as_me: program exited with status $ac_status" >&5
3270 echo "$as_me: failed program was:" >&5
3271 sed 's/^/| /' conftest.$ac_ext >&5
3272
3273 ( exit $ac_status )
3274 ac_cv_header_stdc=no
3275 fi
3276 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3277 fi
3278 fi
3279 fi
3280 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3281 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3282 if test $ac_cv_header_stdc = yes; then
3283
3284 cat >>confdefs.h <<\_ACEOF
3285 #define STDC_HEADERS 1
3286 _ACEOF
3287
3288 fi
3289
3290 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3291 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3292 if test "${ac_cv_c_const+set}" = set; then
3293 echo $ECHO_N "(cached) $ECHO_C" >&6
3294 else
3295 cat >conftest.$ac_ext <<_ACEOF
3296 /* confdefs.h. */
3297 _ACEOF
3298 cat confdefs.h >>conftest.$ac_ext
3299 cat >>conftest.$ac_ext <<_ACEOF
3300 /* end confdefs.h. */
3301
3302 int
3303 main ()
3304 {
3305 /* FIXME: Include the comments suggested by Paul. */
3306 #ifndef __cplusplus
3307 /* Ultrix mips cc rejects this. */
3308 typedef int charset[2];
3309 const charset x;
3310 /* SunOS 4.1.1 cc rejects this. */
3311 char const *const *ccp;
3312 char **p;
3313 /* NEC SVR4.0.2 mips cc rejects this. */
3314 struct point {int x, y;};
3315 static struct point const zero = {0,0};
3316 /* AIX XL C 1.02.0.0 rejects this.
3317 It does not let you subtract one const X* pointer from another in
3318 an arm of an if-expression whose if-part is not a constant
3319 expression */
3320 const char *g = "string";
3321 ccp = &g + (g ? g-g : 0);
3322 /* HPUX 7.0 cc rejects these. */
3323 ++ccp;
3324 p = (char**) ccp;
3325 ccp = (char const *const *) p;
3326 { /* SCO 3.2v4 cc rejects this. */
3327 char *t;
3328 char const *s = 0 ? (char *) 0 : (char const *) 0;
3329
3330 *t++ = 0;
3331 }
3332 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3333 int x[] = {25, 17};
3334 const int *foo = &x[0];
3335 ++foo;
3336 }
3337 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3338 typedef const int *iptr;
3339 iptr p = 0;
3340 ++p;
3341 }
3342 { /* AIX XL C 1.02.0.0 rejects this saying
3343 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3344 struct s { int j; const int *ap[3]; };
3345 struct s *b; b->j = 5;
3346 }
3347 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3348 const int foo = 10;
3349 }
3350 #endif
3351
3352 ;
3353 return 0;
3354 }
3355 _ACEOF
3356 rm -f conftest.$ac_objext
3357 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3358 (eval $ac_compile) 2>conftest.er1
3359 ac_status=$?
3360 grep -v '^ *+' conftest.er1 >conftest.err
3361 rm -f conftest.er1
3362 cat conftest.err >&5
3363 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3364 (exit $ac_status); } &&
3365 { ac_try='test -z "$ac_c_werror_flag"
3366 || test ! -s conftest.err'
3367 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3368 (eval $ac_try) 2>&5
3369 ac_status=$?
3370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3371 (exit $ac_status); }; } &&
3372 { ac_try='test -s conftest.$ac_objext'
3373 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3374 (eval $ac_try) 2>&5
3375 ac_status=$?
3376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3377 (exit $ac_status); }; }; then
3378 ac_cv_c_const=yes
3379 else
3380 echo "$as_me: failed program was:" >&5
3381 sed 's/^/| /' conftest.$ac_ext >&5
3382
3383 ac_cv_c_const=no
3384 fi
3385 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3386 fi
3387 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3388 echo "${ECHO_T}$ac_cv_c_const" >&6
3389 if test $ac_cv_c_const = no; then
3390
3391 cat >>confdefs.h <<\_ACEOF
3392 #define const
3393 _ACEOF
3394
3395 fi
3396
3397 echo "$as_me:$LINENO: checking for inline" >&5
3398 echo $ECHO_N "checking for inline... $ECHO_C" >&6
3399 if test "${ac_cv_c_inline+set}" = set; then
3400 echo $ECHO_N "(cached) $ECHO_C" >&6
3401 else
3402 ac_cv_c_inline=no
3403 for ac_kw in inline __inline__ __inline; do
3404 cat >conftest.$ac_ext <<_ACEOF
3405 /* confdefs.h. */
3406 _ACEOF
3407 cat confdefs.h >>conftest.$ac_ext
3408 cat >>conftest.$ac_ext <<_ACEOF
3409 /* end confdefs.h. */
3410 #ifndef __cplusplus
3411 typedef int foo_t;
3412 static $ac_kw foo_t static_foo () {return 0; }
3413 $ac_kw foo_t foo () {return 0; }
3414 #endif
3415
3416 _ACEOF
3417 rm -f conftest.$ac_objext
3418 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3419 (eval $ac_compile) 2>conftest.er1
3420 ac_status=$?
3421 grep -v '^ *+' conftest.er1 >conftest.err
3422 rm -f conftest.er1
3423 cat conftest.err >&5
3424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3425 (exit $ac_status); } &&
3426 { ac_try='test -z "$ac_c_werror_flag"
3427 || test ! -s conftest.err'
3428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3429 (eval $ac_try) 2>&5
3430 ac_status=$?
3431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3432 (exit $ac_status); }; } &&
3433 { ac_try='test -s conftest.$ac_objext'
3434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3435 (eval $ac_try) 2>&5
3436 ac_status=$?
3437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3438 (exit $ac_status); }; }; then
3439 ac_cv_c_inline=$ac_kw; break
3440 else
3441 echo "$as_me: failed program was:" >&5
3442 sed 's/^/| /' conftest.$ac_ext >&5
3443
3444 fi
3445 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3446 done
3447
3448 fi
3449 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3450 echo "${ECHO_T}$ac_cv_c_inline" >&6
3451
3452
3453 case $ac_cv_c_inline in
3454 inline | yes) ;;
3455 *)
3456 case $ac_cv_c_inline in
3457 no) ac_val=;;
3458 *) ac_val=$ac_cv_c_inline;;
3459 esac
3460 cat >>confdefs.h <<_ACEOF
3461 #ifndef __cplusplus
3462 #define inline $ac_val
3463 #endif
3464 _ACEOF
3465 ;;
3466 esac
3467
3468 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3469
3470
3471
3472
3473
3474
3475
3476
3477
3478 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3479 inttypes.h stdint.h unistd.h
3480 do
3481 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3482 echo "$as_me:$LINENO: checking for $ac_header" >&5
3483 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3484 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3485 echo $ECHO_N "(cached) $ECHO_C" >&6
3486 else
3487 cat >conftest.$ac_ext <<_ACEOF
3488 /* confdefs.h. */
3489 _ACEOF
3490 cat confdefs.h >>conftest.$ac_ext
3491 cat >>conftest.$ac_ext <<_ACEOF
3492 /* end confdefs.h. */
3493 $ac_includes_default
3494
3495 #include <$ac_header>
3496 _ACEOF
3497 rm -f conftest.$ac_objext
3498 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3499 (eval $ac_compile) 2>conftest.er1
3500 ac_status=$?
3501 grep -v '^ *+' conftest.er1 >conftest.err
3502 rm -f conftest.er1
3503 cat conftest.err >&5
3504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3505 (exit $ac_status); } &&
3506 { ac_try='test -z "$ac_c_werror_flag"
3507 || test ! -s conftest.err'
3508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3509 (eval $ac_try) 2>&5
3510 ac_status=$?
3511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3512 (exit $ac_status); }; } &&
3513 { ac_try='test -s conftest.$ac_objext'
3514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3515 (eval $ac_try) 2>&5
3516 ac_status=$?
3517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3518 (exit $ac_status); }; }; then
3519 eval "$as_ac_Header=yes"
3520 else
3521 echo "$as_me: failed program was:" >&5
3522 sed 's/^/| /' conftest.$ac_ext >&5
3523
3524 eval "$as_ac_Header=no"
3525 fi
3526 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3527 fi
3528 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3529 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3530 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3531 cat >>confdefs.h <<_ACEOF
3532 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3533 _ACEOF
3534
3535 fi
3536
3537 done
3538
3539
3540 echo "$as_me:$LINENO: checking for off_t" >&5
3541 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
3542 if test "${ac_cv_type_off_t+set}" = set; then
3543 echo $ECHO_N "(cached) $ECHO_C" >&6
3544 else
3545 cat >conftest.$ac_ext <<_ACEOF
3546 /* confdefs.h. */
3547 _ACEOF
3548 cat confdefs.h >>conftest.$ac_ext
3549 cat >>conftest.$ac_ext <<_ACEOF
3550 /* end confdefs.h. */
3551 $ac_includes_default
3552 int
3553 main ()
3554 {
3555 if ((off_t *) 0)
3556 return 0;
3557 if (sizeof (off_t))
3558 return 0;
3559 ;
3560 return 0;
3561 }
3562 _ACEOF
3563 rm -f conftest.$ac_objext
3564 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3565 (eval $ac_compile) 2>conftest.er1
3566 ac_status=$?
3567 grep -v '^ *+' conftest.er1 >conftest.err
3568 rm -f conftest.er1
3569 cat conftest.err >&5
3570 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3571 (exit $ac_status); } &&
3572 { ac_try='test -z "$ac_c_werror_flag"
3573 || test ! -s conftest.err'
3574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3575 (eval $ac_try) 2>&5
3576 ac_status=$?
3577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3578 (exit $ac_status); }; } &&
3579 { ac_try='test -s conftest.$ac_objext'
3580 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3581 (eval $ac_try) 2>&5
3582 ac_status=$?
3583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584 (exit $ac_status); }; }; then
3585 ac_cv_type_off_t=yes
3586 else
3587 echo "$as_me: failed program was:" >&5
3588 sed 's/^/| /' conftest.$ac_ext >&5
3589
3590 ac_cv_type_off_t=no
3591 fi
3592 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3593 fi
3594 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
3595 echo "${ECHO_T}$ac_cv_type_off_t" >&6
3596 if test $ac_cv_type_off_t = yes; then
3597 :
3598 else
3599
3600 cat >>confdefs.h <<_ACEOF
3601 #define off_t long
3602 _ACEOF
3603
3604 fi
3605
3606 echo "$as_me:$LINENO: checking for size_t" >&5
3607 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
3608 if test "${ac_cv_type_size_t+set}" = set; then
3609 echo $ECHO_N "(cached) $ECHO_C" >&6
3610 else
3611 cat >conftest.$ac_ext <<_ACEOF
3612 /* confdefs.h. */
3613 _ACEOF
3614 cat confdefs.h >>conftest.$ac_ext
3615 cat >>conftest.$ac_ext <<_ACEOF
3616 /* end confdefs.h. */
3617 $ac_includes_default
3618 int
3619 main ()
3620 {
3621 if ((size_t *) 0)
3622 return 0;
3623 if (sizeof (size_t))
3624 return 0;
3625 ;
3626 return 0;
3627 }
3628 _ACEOF
3629 rm -f conftest.$ac_objext
3630 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3631 (eval $ac_compile) 2>conftest.er1
3632 ac_status=$?
3633 grep -v '^ *+' conftest.er1 >conftest.err
3634 rm -f conftest.er1
3635 cat conftest.err >&5
3636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3637 (exit $ac_status); } &&
3638 { ac_try='test -z "$ac_c_werror_flag"
3639 || test ! -s conftest.err'
3640 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3641 (eval $ac_try) 2>&5
3642 ac_status=$?
3643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3644 (exit $ac_status); }; } &&
3645 { ac_try='test -s conftest.$ac_objext'
3646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3647 (eval $ac_try) 2>&5
3648 ac_status=$?
3649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3650 (exit $ac_status); }; }; then
3651 ac_cv_type_size_t=yes
3652 else
3653 echo "$as_me: failed program was:" >&5
3654 sed 's/^/| /' conftest.$ac_ext >&5
3655
3656 ac_cv_type_size_t=no
3657 fi
3658 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3659 fi
3660 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
3661 echo "${ECHO_T}$ac_cv_type_size_t" >&6
3662 if test $ac_cv_type_size_t = yes; then
3663 :
3664 else
3665
3666 cat >>confdefs.h <<_ACEOF
3667 #define size_t unsigned
3668 _ACEOF
3669
3670 fi
3671
3672 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3673 # for constant arguments. Useless!
3674 echo "$as_me:$LINENO: checking for working alloca.h" >&5
3675 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
3676 if test "${ac_cv_working_alloca_h+set}" = set; then
3677 echo $ECHO_N "(cached) $ECHO_C" >&6
3678 else
3679 cat >conftest.$ac_ext <<_ACEOF
3680 /* confdefs.h. */
3681 _ACEOF
3682 cat confdefs.h >>conftest.$ac_ext
3683 cat >>conftest.$ac_ext <<_ACEOF
3684 /* end confdefs.h. */
3685 #include <alloca.h>
3686 int
3687 main ()
3688 {
3689 char *p = (char *) alloca (2 * sizeof (int));
3690 ;
3691 return 0;
3692 }
3693 _ACEOF
3694 rm -f conftest.$ac_objext conftest$ac_exeext
3695 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3696 (eval $ac_link) 2>conftest.er1
3697 ac_status=$?
3698 grep -v '^ *+' conftest.er1 >conftest.err
3699 rm -f conftest.er1
3700 cat conftest.err >&5
3701 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3702 (exit $ac_status); } &&
3703 { ac_try='test -z "$ac_c_werror_flag"
3704 || test ! -s conftest.err'
3705 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3706 (eval $ac_try) 2>&5
3707 ac_status=$?
3708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3709 (exit $ac_status); }; } &&
3710 { ac_try='test -s conftest$ac_exeext'
3711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3712 (eval $ac_try) 2>&5
3713 ac_status=$?
3714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3715 (exit $ac_status); }; }; then
3716 ac_cv_working_alloca_h=yes
3717 else
3718 echo "$as_me: failed program was:" >&5
3719 sed 's/^/| /' conftest.$ac_ext >&5
3720
3721 ac_cv_working_alloca_h=no
3722 fi
3723 rm -f conftest.err conftest.$ac_objext \
3724 conftest$ac_exeext conftest.$ac_ext
3725 fi
3726 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
3727 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
3728 if test $ac_cv_working_alloca_h = yes; then
3729
3730 cat >>confdefs.h <<\_ACEOF
3731 #define HAVE_ALLOCA_H 1
3732 _ACEOF
3733
3734 fi
3735
3736 echo "$as_me:$LINENO: checking for alloca" >&5
3737 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
3738 if test "${ac_cv_func_alloca_works+set}" = set; then
3739 echo $ECHO_N "(cached) $ECHO_C" >&6
3740 else
3741 cat >conftest.$ac_ext <<_ACEOF
3742 /* confdefs.h. */
3743 _ACEOF
3744 cat confdefs.h >>conftest.$ac_ext
3745 cat >>conftest.$ac_ext <<_ACEOF
3746 /* end confdefs.h. */
3747 #ifdef __GNUC__
3748 # define alloca __builtin_alloca
3749 #else
3750 # ifdef _MSC_VER
3751 # include <malloc.h>
3752 # define alloca _alloca
3753 # else
3754 # if HAVE_ALLOCA_H
3755 # include <alloca.h>
3756 # else
3757 # ifdef _AIX
3758 #pragma alloca
3759 # else
3760 # ifndef alloca /* predefined by HP cc +Olibcalls */
3761 char *alloca ();
3762 # endif
3763 # endif
3764 # endif
3765 # endif
3766 #endif
3767
3768 int
3769 main ()
3770 {
3771 char *p = (char *) alloca (1);
3772 ;
3773 return 0;
3774 }
3775 _ACEOF
3776 rm -f conftest.$ac_objext conftest$ac_exeext
3777 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3778 (eval $ac_link) 2>conftest.er1
3779 ac_status=$?
3780 grep -v '^ *+' conftest.er1 >conftest.err
3781 rm -f conftest.er1
3782 cat conftest.err >&5
3783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784 (exit $ac_status); } &&
3785 { ac_try='test -z "$ac_c_werror_flag"
3786 || test ! -s conftest.err'
3787 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3788 (eval $ac_try) 2>&5
3789 ac_status=$?
3790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3791 (exit $ac_status); }; } &&
3792 { ac_try='test -s conftest$ac_exeext'
3793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3794 (eval $ac_try) 2>&5
3795 ac_status=$?
3796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3797 (exit $ac_status); }; }; then
3798 ac_cv_func_alloca_works=yes
3799 else
3800 echo "$as_me: failed program was:" >&5
3801 sed 's/^/| /' conftest.$ac_ext >&5
3802
3803 ac_cv_func_alloca_works=no
3804 fi
3805 rm -f conftest.err conftest.$ac_objext \
3806 conftest$ac_exeext conftest.$ac_ext
3807 fi
3808 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
3809 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
3810
3811 if test $ac_cv_func_alloca_works = yes; then
3812
3813 cat >>confdefs.h <<\_ACEOF
3814 #define HAVE_ALLOCA 1
3815 _ACEOF
3816
3817 else
3818 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3819 # that cause trouble. Some versions do not even contain alloca or
3820 # contain a buggy version. If you still want to use their alloca,
3821 # use ar to extract alloca.o from them instead of compiling alloca.c.
3822
3823 ALLOCA=alloca.$ac_objext
3824
3825 cat >>confdefs.h <<\_ACEOF
3826 #define C_ALLOCA 1
3827 _ACEOF
3828
3829
3830 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
3831 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
3832 if test "${ac_cv_os_cray+set}" = set; then
3833 echo $ECHO_N "(cached) $ECHO_C" >&6
3834 else
3835 cat >conftest.$ac_ext <<_ACEOF
3836 /* confdefs.h. */
3837 _ACEOF
3838 cat confdefs.h >>conftest.$ac_ext
3839 cat >>conftest.$ac_ext <<_ACEOF
3840 /* end confdefs.h. */
3841 #if defined(CRAY) && ! defined(CRAY2)
3842 webecray
3843 #else
3844 wenotbecray
3845 #endif
3846
3847 _ACEOF
3848 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3849 $EGREP "webecray" >/dev/null 2>&1; then
3850 ac_cv_os_cray=yes
3851 else
3852 ac_cv_os_cray=no
3853 fi
3854 rm -f conftest*
3855
3856 fi
3857 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
3858 echo "${ECHO_T}$ac_cv_os_cray" >&6
3859 if test $ac_cv_os_cray = yes; then
3860 for ac_func in _getb67 GETB67 getb67; do
3861 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3862 echo "$as_me:$LINENO: checking for $ac_func" >&5
3863 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3864 if eval "test \"\${$as_ac_var+set}\" = set"; then
3865 echo $ECHO_N "(cached) $ECHO_C" >&6
3866 else
3867 cat >conftest.$ac_ext <<_ACEOF
3868 /* confdefs.h. */
3869 _ACEOF
3870 cat confdefs.h >>conftest.$ac_ext
3871 cat >>conftest.$ac_ext <<_ACEOF
3872 /* end confdefs.h. */
3873 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3874 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3875 #define $ac_func innocuous_$ac_func
3876
3877 /* System header to define __stub macros and hopefully few prototypes,
3878 which can conflict with char $ac_func (); below.
3879 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3880 <limits.h> exists even on freestanding compilers. */
3881
3882 #ifdef __STDC__
3883 # include <limits.h>
3884 #else
3885 # include <assert.h>
3886 #endif
3887
3888 #undef $ac_func
3889
3890 /* Override any gcc2 internal prototype to avoid an error. */
3891 #ifdef __cplusplus
3892 extern "C"
3893 {
3894 #endif
3895 /* We use char because int might match the return type of a gcc2
3896 builtin and then its argument prototype would still apply. */
3897 char $ac_func ();
3898 /* The GNU C library defines this for functions which it implements
3899 to always fail with ENOSYS. Some functions are actually named
3900 something starting with __ and the normal name is an alias. */
3901 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3902 choke me
3903 #else
3904 char (*f) () = $ac_func;
3905 #endif
3906 #ifdef __cplusplus
3907 }
3908 #endif
3909
3910 int
3911 main ()
3912 {
3913 return f != $ac_func;
3914 ;
3915 return 0;
3916 }
3917 _ACEOF
3918 rm -f conftest.$ac_objext conftest$ac_exeext
3919 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3920 (eval $ac_link) 2>conftest.er1
3921 ac_status=$?
3922 grep -v '^ *+' conftest.er1 >conftest.err
3923 rm -f conftest.er1
3924 cat conftest.err >&5
3925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3926 (exit $ac_status); } &&
3927 { ac_try='test -z "$ac_c_werror_flag"
3928 || test ! -s conftest.err'
3929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3930 (eval $ac_try) 2>&5
3931 ac_status=$?
3932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3933 (exit $ac_status); }; } &&
3934 { ac_try='test -s conftest$ac_exeext'
3935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3936 (eval $ac_try) 2>&5
3937 ac_status=$?
3938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3939 (exit $ac_status); }; }; then
3940 eval "$as_ac_var=yes"
3941 else
3942 echo "$as_me: failed program was:" >&5
3943 sed 's/^/| /' conftest.$ac_ext >&5
3944
3945 eval "$as_ac_var=no"
3946 fi
3947 rm -f conftest.err conftest.$ac_objext \
3948 conftest$ac_exeext conftest.$ac_ext
3949 fi
3950 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3951 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3952 if test `eval echo '${'$as_ac_var'}'` = yes; then
3953
3954 cat >>confdefs.h <<_ACEOF
3955 #define CRAY_STACKSEG_END $ac_func
3956 _ACEOF
3957
3958 break
3959 fi
3960
3961 done
3962 fi
3963
3964 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
3965 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
3966 if test "${ac_cv_c_stack_direction+set}" = set; then
3967 echo $ECHO_N "(cached) $ECHO_C" >&6
3968 else
3969 if test "$cross_compiling" = yes; then
3970 ac_cv_c_stack_direction=0
3971 else
3972 cat >conftest.$ac_ext <<_ACEOF
3973 /* confdefs.h. */
3974 _ACEOF
3975 cat confdefs.h >>conftest.$ac_ext
3976 cat >>conftest.$ac_ext <<_ACEOF
3977 /* end confdefs.h. */
3978 int
3979 find_stack_direction ()
3980 {
3981 static char *addr = 0;
3982 auto char dummy;
3983 if (addr == 0)
3984 {
3985 addr = &dummy;
3986 return find_stack_direction ();
3987 }
3988 else
3989 return (&dummy > addr) ? 1 : -1;
3990 }
3991
3992 int
3993 main ()
3994 {
3995 exit (find_stack_direction () < 0);
3996 }
3997 _ACEOF
3998 rm -f conftest$ac_exeext
3999 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4000 (eval $ac_link) 2>&5
4001 ac_status=$?
4002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4003 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4005 (eval $ac_try) 2>&5
4006 ac_status=$?
4007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4008 (exit $ac_status); }; }; then
4009 ac_cv_c_stack_direction=1
4010 else
4011 echo "$as_me: program exited with status $ac_status" >&5
4012 echo "$as_me: failed program was:" >&5
4013 sed 's/^/| /' conftest.$ac_ext >&5
4014
4015 ( exit $ac_status )
4016 ac_cv_c_stack_direction=-1
4017 fi
4018 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4019 fi
4020 fi
4021 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
4022 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
4023
4024 cat >>confdefs.h <<_ACEOF
4025 #define STACK_DIRECTION $ac_cv_c_stack_direction
4026 _ACEOF
4027
4028
4029 fi
4030
4031
4032
4033 for ac_header in stdlib.h unistd.h
4034 do
4035 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4036 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4037 echo "$as_me:$LINENO: checking for $ac_header" >&5
4038 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4039 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4040 echo $ECHO_N "(cached) $ECHO_C" >&6
4041 fi
4042 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4043 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4044 else
4045 # Is the header compilable?
4046 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4047 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4048 cat >conftest.$ac_ext <<_ACEOF
4049 /* confdefs.h. */
4050 _ACEOF
4051 cat confdefs.h >>conftest.$ac_ext
4052 cat >>conftest.$ac_ext <<_ACEOF
4053 /* end confdefs.h. */
4054 $ac_includes_default
4055 #include <$ac_header>
4056 _ACEOF
4057 rm -f conftest.$ac_objext
4058 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4059 (eval $ac_compile) 2>conftest.er1
4060 ac_status=$?
4061 grep -v '^ *+' conftest.er1 >conftest.err
4062 rm -f conftest.er1
4063 cat conftest.err >&5
4064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4065 (exit $ac_status); } &&
4066 { ac_try='test -z "$ac_c_werror_flag"
4067 || test ! -s conftest.err'
4068 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4069 (eval $ac_try) 2>&5
4070 ac_status=$?
4071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4072 (exit $ac_status); }; } &&
4073 { ac_try='test -s conftest.$ac_objext'
4074 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4075 (eval $ac_try) 2>&5
4076 ac_status=$?
4077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4078 (exit $ac_status); }; }; then
4079 ac_header_compiler=yes
4080 else
4081 echo "$as_me: failed program was:" >&5
4082 sed 's/^/| /' conftest.$ac_ext >&5
4083
4084 ac_header_compiler=no
4085 fi
4086 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4087 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4088 echo "${ECHO_T}$ac_header_compiler" >&6
4089
4090 # Is the header present?
4091 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4092 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4093 cat >conftest.$ac_ext <<_ACEOF
4094 /* confdefs.h. */
4095 _ACEOF
4096 cat confdefs.h >>conftest.$ac_ext
4097 cat >>conftest.$ac_ext <<_ACEOF
4098 /* end confdefs.h. */
4099 #include <$ac_header>
4100 _ACEOF
4101 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4102 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4103 ac_status=$?
4104 grep -v '^ *+' conftest.er1 >conftest.err
4105 rm -f conftest.er1
4106 cat conftest.err >&5
4107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4108 (exit $ac_status); } >/dev/null; then
4109 if test -s conftest.err; then
4110 ac_cpp_err=$ac_c_preproc_warn_flag
4111 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4112 else
4113 ac_cpp_err=
4114 fi
4115 else
4116 ac_cpp_err=yes
4117 fi
4118 if test -z "$ac_cpp_err"; then
4119 ac_header_preproc=yes
4120 else
4121 echo "$as_me: failed program was:" >&5
4122 sed 's/^/| /' conftest.$ac_ext >&5
4123
4124 ac_header_preproc=no
4125 fi
4126 rm -f conftest.err conftest.$ac_ext
4127 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4128 echo "${ECHO_T}$ac_header_preproc" >&6
4129
4130 # So? What about this header?
4131 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4132 yes:no: )
4133 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4134 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4135 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4136 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4137 ac_header_preproc=yes
4138 ;;
4139 no:yes:* )
4140 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4141 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4142 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4143 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4144 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4145 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4146 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4147 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4148 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4149 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4150 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4151 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4152 (
4153 cat <<\_ASBOX
4154 ## ------------------------------------------ ##
4155 ## Report this to the AC_PACKAGE_NAME lists. ##
4156 ## ------------------------------------------ ##
4157 _ASBOX
4158 ) |
4159 sed "s/^/$as_me: WARNING: /" >&2
4160 ;;
4161 esac
4162 echo "$as_me:$LINENO: checking for $ac_header" >&5
4163 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4164 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4165 echo $ECHO_N "(cached) $ECHO_C" >&6
4166 else
4167 eval "$as_ac_Header=\$ac_header_preproc"
4168 fi
4169 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4170 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4171
4172 fi
4173 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4174 cat >>confdefs.h <<_ACEOF
4175 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4176 _ACEOF
4177
4178 fi
4179
4180 done
4181
4182
4183 for ac_func in getpagesize
4184 do
4185 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4186 echo "$as_me:$LINENO: checking for $ac_func" >&5
4187 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4188 if eval "test \"\${$as_ac_var+set}\" = set"; then
4189 echo $ECHO_N "(cached) $ECHO_C" >&6
4190 else
4191 cat >conftest.$ac_ext <<_ACEOF
4192 /* confdefs.h. */
4193 _ACEOF
4194 cat confdefs.h >>conftest.$ac_ext
4195 cat >>conftest.$ac_ext <<_ACEOF
4196 /* end confdefs.h. */
4197 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4198 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4199 #define $ac_func innocuous_$ac_func
4200
4201 /* System header to define __stub macros and hopefully few prototypes,
4202 which can conflict with char $ac_func (); below.
4203 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4204 <limits.h> exists even on freestanding compilers. */
4205
4206 #ifdef __STDC__
4207 # include <limits.h>
4208 #else
4209 # include <assert.h>
4210 #endif
4211
4212 #undef $ac_func
4213
4214 /* Override any gcc2 internal prototype to avoid an error. */
4215 #ifdef __cplusplus
4216 extern "C"
4217 {
4218 #endif
4219 /* We use char because int might match the return type of a gcc2
4220 builtin and then its argument prototype would still apply. */
4221 char $ac_func ();
4222 /* The GNU C library defines this for functions which it implements
4223 to always fail with ENOSYS. Some functions are actually named
4224 something starting with __ and the normal name is an alias. */
4225 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4226 choke me
4227 #else
4228 char (*f) () = $ac_func;
4229 #endif
4230 #ifdef __cplusplus
4231 }
4232 #endif
4233
4234 int
4235 main ()
4236 {
4237 return f != $ac_func;
4238 ;
4239 return 0;
4240 }
4241 _ACEOF
4242 rm -f conftest.$ac_objext conftest$ac_exeext
4243 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4244 (eval $ac_link) 2>conftest.er1
4245 ac_status=$?
4246 grep -v '^ *+' conftest.er1 >conftest.err
4247 rm -f conftest.er1
4248 cat conftest.err >&5
4249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4250 (exit $ac_status); } &&
4251 { ac_try='test -z "$ac_c_werror_flag"
4252 || test ! -s conftest.err'
4253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4254 (eval $ac_try) 2>&5
4255 ac_status=$?
4256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4257 (exit $ac_status); }; } &&
4258 { ac_try='test -s conftest$ac_exeext'
4259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4260 (eval $ac_try) 2>&5
4261 ac_status=$?
4262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4263 (exit $ac_status); }; }; then
4264 eval "$as_ac_var=yes"
4265 else
4266 echo "$as_me: failed program was:" >&5
4267 sed 's/^/| /' conftest.$ac_ext >&5
4268
4269 eval "$as_ac_var=no"
4270 fi
4271 rm -f conftest.err conftest.$ac_objext \
4272 conftest$ac_exeext conftest.$ac_ext
4273 fi
4274 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4275 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4276 if test `eval echo '${'$as_ac_var'}'` = yes; then
4277 cat >>confdefs.h <<_ACEOF
4278 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4279 _ACEOF
4280
4281 fi
4282 done
4283
4284 echo "$as_me:$LINENO: checking for working mmap" >&5
4285 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
4286 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
4287 echo $ECHO_N "(cached) $ECHO_C" >&6
4288 else
4289 if test "$cross_compiling" = yes; then
4290 ac_cv_func_mmap_fixed_mapped=no
4291 else
4292 cat >conftest.$ac_ext <<_ACEOF
4293 /* confdefs.h. */
4294 _ACEOF
4295 cat confdefs.h >>conftest.$ac_ext
4296 cat >>conftest.$ac_ext <<_ACEOF
4297 /* end confdefs.h. */
4298 $ac_includes_default
4299 /* malloc might have been renamed as rpl_malloc. */
4300 #undef malloc
4301
4302 /* Thanks to Mike Haertel and Jim Avera for this test.
4303 Here is a matrix of mmap possibilities:
4304 mmap private not fixed
4305 mmap private fixed at somewhere currently unmapped
4306 mmap private fixed at somewhere already mapped
4307 mmap shared not fixed
4308 mmap shared fixed at somewhere currently unmapped
4309 mmap shared fixed at somewhere already mapped
4310 For private mappings, we should verify that changes cannot be read()
4311 back from the file, nor mmap's back from the file at a different
4312 address. (There have been systems where private was not correctly
4313 implemented like the infamous i386 svr4.0, and systems where the
4314 VM page cache was not coherent with the file system buffer cache
4315 like early versions of FreeBSD and possibly contemporary NetBSD.)
4316 For shared mappings, we should conversely verify that changes get
4317 propagated back to all the places they're supposed to be.
4318
4319 Grep wants private fixed already mapped.
4320 The main things grep needs to know about mmap are:
4321 * does it exist and is it safe to write into the mmap'd area
4322 * how to use it (BSD variants) */
4323
4324 #include <fcntl.h>
4325 #include <sys/mman.h>
4326
4327 #if !STDC_HEADERS && !HAVE_STDLIB_H
4328 char *malloc ();
4329 #endif
4330
4331 /* This mess was copied from the GNU getpagesize.h. */
4332 #if !HAVE_GETPAGESIZE
4333 /* Assume that all systems that can run configure have sys/param.h. */
4334 # if !HAVE_SYS_PARAM_H
4335 # define HAVE_SYS_PARAM_H 1
4336 # endif
4337
4338 # ifdef _SC_PAGESIZE
4339 # define getpagesize() sysconf(_SC_PAGESIZE)
4340 # else /* no _SC_PAGESIZE */
4341 # if HAVE_SYS_PARAM_H
4342 # include <sys/param.h>
4343 # ifdef EXEC_PAGESIZE
4344 # define getpagesize() EXEC_PAGESIZE
4345 # else /* no EXEC_PAGESIZE */
4346 # ifdef NBPG
4347 # define getpagesize() NBPG * CLSIZE
4348 # ifndef CLSIZE
4349 # define CLSIZE 1
4350 # endif /* no CLSIZE */
4351 # else /* no NBPG */
4352 # ifdef NBPC
4353 # define getpagesize() NBPC
4354 # else /* no NBPC */
4355 # ifdef PAGESIZE
4356 # define getpagesize() PAGESIZE
4357 # endif /* PAGESIZE */
4358 # endif /* no NBPC */
4359 # endif /* no NBPG */
4360 # endif /* no EXEC_PAGESIZE */
4361 # else /* no HAVE_SYS_PARAM_H */
4362 # define getpagesize() 8192 /* punt totally */
4363 # endif /* no HAVE_SYS_PARAM_H */
4364 # endif /* no _SC_PAGESIZE */
4365
4366 #endif /* no HAVE_GETPAGESIZE */
4367
4368 int
4369 main ()
4370 {
4371 char *data, *data2, *data3;
4372 int i, pagesize;
4373 int fd;
4374
4375 pagesize = getpagesize ();
4376
4377 /* First, make a file with some known garbage in it. */
4378 data = (char *) malloc (pagesize);
4379 if (!data)
4380 exit (1);
4381 for (i = 0; i < pagesize; ++i)
4382 *(data + i) = rand ();
4383 umask (0);
4384 fd = creat ("conftest.mmap", 0600);
4385 if (fd < 0)
4386 exit (1);
4387 if (write (fd, data, pagesize) != pagesize)
4388 exit (1);
4389 close (fd);
4390
4391 /* Next, try to mmap the file at a fixed address which already has
4392 something else allocated at it. If we can, also make sure that
4393 we see the same garbage. */
4394 fd = open ("conftest.mmap", O_RDWR);
4395 if (fd < 0)
4396 exit (1);
4397 data2 = (char *) malloc (2 * pagesize);
4398 if (!data2)
4399 exit (1);
4400 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
4401 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
4402 MAP_PRIVATE | MAP_FIXED, fd, 0L))
4403 exit (1);
4404 for (i = 0; i < pagesize; ++i)
4405 if (*(data + i) != *(data2 + i))
4406 exit (1);
4407
4408 /* Finally, make sure that changes to the mapped area do not
4409 percolate back to the file as seen by read(). (This is a bug on
4410 some variants of i386 svr4.0.) */
4411 for (i = 0; i < pagesize; ++i)
4412 *(data2 + i) = *(data2 + i) + 1;
4413 data3 = (char *) malloc (pagesize);
4414 if (!data3)
4415 exit (1);
4416 if (read (fd, data3, pagesize) != pagesize)
4417 exit (1);
4418 for (i = 0; i < pagesize; ++i)
4419 if (*(data + i) != *(data3 + i))
4420 exit (1);
4421 close (fd);
4422 exit (0);
4423 }
4424 _ACEOF
4425 rm -f conftest$ac_exeext
4426 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4427 (eval $ac_link) 2>&5
4428 ac_status=$?
4429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4430 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4431 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4432 (eval $ac_try) 2>&5
4433 ac_status=$?
4434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4435 (exit $ac_status); }; }; then
4436 ac_cv_func_mmap_fixed_mapped=yes
4437 else
4438 echo "$as_me: program exited with status $ac_status" >&5
4439 echo "$as_me: failed program was:" >&5
4440 sed 's/^/| /' conftest.$ac_ext >&5
4441
4442 ( exit $ac_status )
4443 ac_cv_func_mmap_fixed_mapped=no
4444 fi
4445 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4446 fi
4447 fi
4448 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
4449 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
4450 if test $ac_cv_func_mmap_fixed_mapped = yes; then
4451
4452 cat >>confdefs.h <<\_ACEOF
4453 #define HAVE_MMAP 1
4454 _ACEOF
4455
4456 fi
4457 rm -f conftest.mmap
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4470 unistd.h values.h sys/param.h
4471 do
4472 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4473 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4474 echo "$as_me:$LINENO: checking for $ac_header" >&5
4475 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4476 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4477 echo $ECHO_N "(cached) $ECHO_C" >&6
4478 fi
4479 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4480 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4481 else
4482 # Is the header compilable?
4483 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4484 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4485 cat >conftest.$ac_ext <<_ACEOF
4486 /* confdefs.h. */
4487 _ACEOF
4488 cat confdefs.h >>conftest.$ac_ext
4489 cat >>conftest.$ac_ext <<_ACEOF
4490 /* end confdefs.h. */
4491 $ac_includes_default
4492 #include <$ac_header>
4493 _ACEOF
4494 rm -f conftest.$ac_objext
4495 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4496 (eval $ac_compile) 2>conftest.er1
4497 ac_status=$?
4498 grep -v '^ *+' conftest.er1 >conftest.err
4499 rm -f conftest.er1
4500 cat conftest.err >&5
4501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4502 (exit $ac_status); } &&
4503 { ac_try='test -z "$ac_c_werror_flag"
4504 || test ! -s conftest.err'
4505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4506 (eval $ac_try) 2>&5
4507 ac_status=$?
4508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509 (exit $ac_status); }; } &&
4510 { ac_try='test -s conftest.$ac_objext'
4511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4512 (eval $ac_try) 2>&5
4513 ac_status=$?
4514 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515 (exit $ac_status); }; }; then
4516 ac_header_compiler=yes
4517 else
4518 echo "$as_me: failed program was:" >&5
4519 sed 's/^/| /' conftest.$ac_ext >&5
4520
4521 ac_header_compiler=no
4522 fi
4523 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4524 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4525 echo "${ECHO_T}$ac_header_compiler" >&6
4526
4527 # Is the header present?
4528 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4529 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4530 cat >conftest.$ac_ext <<_ACEOF
4531 /* confdefs.h. */
4532 _ACEOF
4533 cat confdefs.h >>conftest.$ac_ext
4534 cat >>conftest.$ac_ext <<_ACEOF
4535 /* end confdefs.h. */
4536 #include <$ac_header>
4537 _ACEOF
4538 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4539 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4540 ac_status=$?
4541 grep -v '^ *+' conftest.er1 >conftest.err
4542 rm -f conftest.er1
4543 cat conftest.err >&5
4544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4545 (exit $ac_status); } >/dev/null; then
4546 if test -s conftest.err; then
4547 ac_cpp_err=$ac_c_preproc_warn_flag
4548 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4549 else
4550 ac_cpp_err=
4551 fi
4552 else
4553 ac_cpp_err=yes
4554 fi
4555 if test -z "$ac_cpp_err"; then
4556 ac_header_preproc=yes
4557 else
4558 echo "$as_me: failed program was:" >&5
4559 sed 's/^/| /' conftest.$ac_ext >&5
4560
4561 ac_header_preproc=no
4562 fi
4563 rm -f conftest.err conftest.$ac_ext
4564 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4565 echo "${ECHO_T}$ac_header_preproc" >&6
4566
4567 # So? What about this header?
4568 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4569 yes:no: )
4570 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4571 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4572 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4573 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4574 ac_header_preproc=yes
4575 ;;
4576 no:yes:* )
4577 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4578 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4579 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4580 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4581 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4582 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4583 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4584 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4585 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4586 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4587 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4588 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4589 (
4590 cat <<\_ASBOX
4591 ## ------------------------------------------ ##
4592 ## Report this to the AC_PACKAGE_NAME lists. ##
4593 ## ------------------------------------------ ##
4594 _ASBOX
4595 ) |
4596 sed "s/^/$as_me: WARNING: /" >&2
4597 ;;
4598 esac
4599 echo "$as_me:$LINENO: checking for $ac_header" >&5
4600 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4601 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4602 echo $ECHO_N "(cached) $ECHO_C" >&6
4603 else
4604 eval "$as_ac_Header=\$ac_header_preproc"
4605 fi
4606 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4607 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4608
4609 fi
4610 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4611 cat >>confdefs.h <<_ACEOF
4612 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4613 _ACEOF
4614
4615 fi
4616
4617 done
4618
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628
4629 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4630 __argz_count __argz_stringify __argz_next
4631 do
4632 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4633 echo "$as_me:$LINENO: checking for $ac_func" >&5
4634 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4635 if eval "test \"\${$as_ac_var+set}\" = set"; then
4636 echo $ECHO_N "(cached) $ECHO_C" >&6
4637 else
4638 cat >conftest.$ac_ext <<_ACEOF
4639 /* confdefs.h. */
4640 _ACEOF
4641 cat confdefs.h >>conftest.$ac_ext
4642 cat >>conftest.$ac_ext <<_ACEOF
4643 /* end confdefs.h. */
4644 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4645 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4646 #define $ac_func innocuous_$ac_func
4647
4648 /* System header to define __stub macros and hopefully few prototypes,
4649 which can conflict with char $ac_func (); below.
4650 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4651 <limits.h> exists even on freestanding compilers. */
4652
4653 #ifdef __STDC__
4654 # include <limits.h>
4655 #else
4656 # include <assert.h>
4657 #endif
4658
4659 #undef $ac_func
4660
4661 /* Override any gcc2 internal prototype to avoid an error. */
4662 #ifdef __cplusplus
4663 extern "C"
4664 {
4665 #endif
4666 /* We use char because int might match the return type of a gcc2
4667 builtin and then its argument prototype would still apply. */
4668 char $ac_func ();
4669 /* The GNU C library defines this for functions which it implements
4670 to always fail with ENOSYS. Some functions are actually named
4671 something starting with __ and the normal name is an alias. */
4672 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4673 choke me
4674 #else
4675 char (*f) () = $ac_func;
4676 #endif
4677 #ifdef __cplusplus
4678 }
4679 #endif
4680
4681 int
4682 main ()
4683 {
4684 return f != $ac_func;
4685 ;
4686 return 0;
4687 }
4688 _ACEOF
4689 rm -f conftest.$ac_objext conftest$ac_exeext
4690 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4691 (eval $ac_link) 2>conftest.er1
4692 ac_status=$?
4693 grep -v '^ *+' conftest.er1 >conftest.err
4694 rm -f conftest.er1
4695 cat conftest.err >&5
4696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4697 (exit $ac_status); } &&
4698 { ac_try='test -z "$ac_c_werror_flag"
4699 || test ! -s conftest.err'
4700 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4701 (eval $ac_try) 2>&5
4702 ac_status=$?
4703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4704 (exit $ac_status); }; } &&
4705 { ac_try='test -s conftest$ac_exeext'
4706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4707 (eval $ac_try) 2>&5
4708 ac_status=$?
4709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4710 (exit $ac_status); }; }; then
4711 eval "$as_ac_var=yes"
4712 else
4713 echo "$as_me: failed program was:" >&5
4714 sed 's/^/| /' conftest.$ac_ext >&5
4715
4716 eval "$as_ac_var=no"
4717 fi
4718 rm -f conftest.err conftest.$ac_objext \
4719 conftest$ac_exeext conftest.$ac_ext
4720 fi
4721 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4722 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4723 if test `eval echo '${'$as_ac_var'}'` = yes; then
4724 cat >>confdefs.h <<_ACEOF
4725 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4726 _ACEOF
4727
4728 fi
4729 done
4730
4731
4732 if test "${ac_cv_func_stpcpy+set}" != "set"; then
4733
4734 for ac_func in stpcpy
4735 do
4736 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4737 echo "$as_me:$LINENO: checking for $ac_func" >&5
4738 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4739 if eval "test \"\${$as_ac_var+set}\" = set"; then
4740 echo $ECHO_N "(cached) $ECHO_C" >&6
4741 else
4742 cat >conftest.$ac_ext <<_ACEOF
4743 /* confdefs.h. */
4744 _ACEOF
4745 cat confdefs.h >>conftest.$ac_ext
4746 cat >>conftest.$ac_ext <<_ACEOF
4747 /* end confdefs.h. */
4748 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4749 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4750 #define $ac_func innocuous_$ac_func
4751
4752 /* System header to define __stub macros and hopefully few prototypes,
4753 which can conflict with char $ac_func (); below.
4754 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4755 <limits.h> exists even on freestanding compilers. */
4756
4757 #ifdef __STDC__
4758 # include <limits.h>
4759 #else
4760 # include <assert.h>
4761 #endif
4762
4763 #undef $ac_func
4764
4765 /* Override any gcc2 internal prototype to avoid an error. */
4766 #ifdef __cplusplus
4767 extern "C"
4768 {
4769 #endif
4770 /* We use char because int might match the return type of a gcc2
4771 builtin and then its argument prototype would still apply. */
4772 char $ac_func ();
4773 /* The GNU C library defines this for functions which it implements
4774 to always fail with ENOSYS. Some functions are actually named
4775 something starting with __ and the normal name is an alias. */
4776 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4777 choke me
4778 #else
4779 char (*f) () = $ac_func;
4780 #endif
4781 #ifdef __cplusplus
4782 }
4783 #endif
4784
4785 int
4786 main ()
4787 {
4788 return f != $ac_func;
4789 ;
4790 return 0;
4791 }
4792 _ACEOF
4793 rm -f conftest.$ac_objext conftest$ac_exeext
4794 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4795 (eval $ac_link) 2>conftest.er1
4796 ac_status=$?
4797 grep -v '^ *+' conftest.er1 >conftest.err
4798 rm -f conftest.er1
4799 cat conftest.err >&5
4800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4801 (exit $ac_status); } &&
4802 { ac_try='test -z "$ac_c_werror_flag"
4803 || test ! -s conftest.err'
4804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4805 (eval $ac_try) 2>&5
4806 ac_status=$?
4807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4808 (exit $ac_status); }; } &&
4809 { ac_try='test -s conftest$ac_exeext'
4810 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4811 (eval $ac_try) 2>&5
4812 ac_status=$?
4813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4814 (exit $ac_status); }; }; then
4815 eval "$as_ac_var=yes"
4816 else
4817 echo "$as_me: failed program was:" >&5
4818 sed 's/^/| /' conftest.$ac_ext >&5
4819
4820 eval "$as_ac_var=no"
4821 fi
4822 rm -f conftest.err conftest.$ac_objext \
4823 conftest$ac_exeext conftest.$ac_ext
4824 fi
4825 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4826 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4827 if test `eval echo '${'$as_ac_var'}'` = yes; then
4828 cat >>confdefs.h <<_ACEOF
4829 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4830 _ACEOF
4831
4832 fi
4833 done
4834
4835 fi
4836 if test "${ac_cv_func_stpcpy}" = "yes"; then
4837
4838 cat >>confdefs.h <<\_ACEOF
4839 #define HAVE_STPCPY 1
4840 _ACEOF
4841
4842 fi
4843
4844 if test $ac_cv_header_locale_h = yes; then
4845 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
4846 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
4847 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
4848 echo $ECHO_N "(cached) $ECHO_C" >&6
4849 else
4850 cat >conftest.$ac_ext <<_ACEOF
4851 /* confdefs.h. */
4852 _ACEOF
4853 cat confdefs.h >>conftest.$ac_ext
4854 cat >>conftest.$ac_ext <<_ACEOF
4855 /* end confdefs.h. */
4856 #include <locale.h>
4857 int
4858 main ()
4859 {
4860 return LC_MESSAGES
4861 ;
4862 return 0;
4863 }
4864 _ACEOF
4865 rm -f conftest.$ac_objext conftest$ac_exeext
4866 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4867 (eval $ac_link) 2>conftest.er1
4868 ac_status=$?
4869 grep -v '^ *+' conftest.er1 >conftest.err
4870 rm -f conftest.er1
4871 cat conftest.err >&5
4872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4873 (exit $ac_status); } &&
4874 { ac_try='test -z "$ac_c_werror_flag"
4875 || test ! -s conftest.err'
4876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4877 (eval $ac_try) 2>&5
4878 ac_status=$?
4879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4880 (exit $ac_status); }; } &&
4881 { ac_try='test -s conftest$ac_exeext'
4882 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4883 (eval $ac_try) 2>&5
4884 ac_status=$?
4885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4886 (exit $ac_status); }; }; then
4887 am_cv_val_LC_MESSAGES=yes
4888 else
4889 echo "$as_me: failed program was:" >&5
4890 sed 's/^/| /' conftest.$ac_ext >&5
4891
4892 am_cv_val_LC_MESSAGES=no
4893 fi
4894 rm -f conftest.err conftest.$ac_objext \
4895 conftest$ac_exeext conftest.$ac_ext
4896 fi
4897 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
4898 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
4899 if test $am_cv_val_LC_MESSAGES = yes; then
4900
4901 cat >>confdefs.h <<\_ACEOF
4902 #define HAVE_LC_MESSAGES 1
4903 _ACEOF
4904
4905 fi
4906 fi
4907 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4908 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4909 # Check whether --enable-nls or --disable-nls was given.
4910 if test "${enable_nls+set}" = set; then
4911 enableval="$enable_nls"
4912 USE_NLS=$enableval
4913 else
4914 USE_NLS=yes
4915 fi;
4916 echo "$as_me:$LINENO: result: $USE_NLS" >&5
4917 echo "${ECHO_T}$USE_NLS" >&6
4918
4919
4920 USE_INCLUDED_LIBINTL=no
4921
4922 if test "$USE_NLS" = "yes"; then
4923 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
4924 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
4925
4926 # Check whether --with-included-gettext or --without-included-gettext was given.
4927 if test "${with_included_gettext+set}" = set; then
4928 withval="$with_included_gettext"
4929 nls_cv_force_use_gnu_gettext=$withval
4930 else
4931 nls_cv_force_use_gnu_gettext=no
4932 fi;
4933 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
4934 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
4935
4936 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
4937 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4938 nls_cv_header_intl=
4939 nls_cv_header_libgt=
4940 CATOBJEXT=
4941
4942 if test "${ac_cv_header_libintl_h+set}" = set; then
4943 echo "$as_me:$LINENO: checking for libintl.h" >&5
4944 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
4945 if test "${ac_cv_header_libintl_h+set}" = set; then
4946 echo $ECHO_N "(cached) $ECHO_C" >&6
4947 fi
4948 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
4949 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
4950 else
4951 # Is the header compilable?
4952 echo "$as_me:$LINENO: checking libintl.h usability" >&5
4953 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
4954 cat >conftest.$ac_ext <<_ACEOF
4955 /* confdefs.h. */
4956 _ACEOF
4957 cat confdefs.h >>conftest.$ac_ext
4958 cat >>conftest.$ac_ext <<_ACEOF
4959 /* end confdefs.h. */
4960 $ac_includes_default
4961 #include <libintl.h>
4962 _ACEOF
4963 rm -f conftest.$ac_objext
4964 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4965 (eval $ac_compile) 2>conftest.er1
4966 ac_status=$?
4967 grep -v '^ *+' conftest.er1 >conftest.err
4968 rm -f conftest.er1
4969 cat conftest.err >&5
4970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4971 (exit $ac_status); } &&
4972 { ac_try='test -z "$ac_c_werror_flag"
4973 || test ! -s conftest.err'
4974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4975 (eval $ac_try) 2>&5
4976 ac_status=$?
4977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4978 (exit $ac_status); }; } &&
4979 { ac_try='test -s conftest.$ac_objext'
4980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4981 (eval $ac_try) 2>&5
4982 ac_status=$?
4983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984 (exit $ac_status); }; }; then
4985 ac_header_compiler=yes
4986 else
4987 echo "$as_me: failed program was:" >&5
4988 sed 's/^/| /' conftest.$ac_ext >&5
4989
4990 ac_header_compiler=no
4991 fi
4992 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4993 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4994 echo "${ECHO_T}$ac_header_compiler" >&6
4995
4996 # Is the header present?
4997 echo "$as_me:$LINENO: checking libintl.h presence" >&5
4998 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
4999 cat >conftest.$ac_ext <<_ACEOF
5000 /* confdefs.h. */
5001 _ACEOF
5002 cat confdefs.h >>conftest.$ac_ext
5003 cat >>conftest.$ac_ext <<_ACEOF
5004 /* end confdefs.h. */
5005 #include <libintl.h>
5006 _ACEOF
5007 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5008 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5009 ac_status=$?
5010 grep -v '^ *+' conftest.er1 >conftest.err
5011 rm -f conftest.er1
5012 cat conftest.err >&5
5013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5014 (exit $ac_status); } >/dev/null; then
5015 if test -s conftest.err; then
5016 ac_cpp_err=$ac_c_preproc_warn_flag
5017 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5018 else
5019 ac_cpp_err=
5020 fi
5021 else
5022 ac_cpp_err=yes
5023 fi
5024 if test -z "$ac_cpp_err"; then
5025 ac_header_preproc=yes
5026 else
5027 echo "$as_me: failed program was:" >&5
5028 sed 's/^/| /' conftest.$ac_ext >&5
5029
5030 ac_header_preproc=no
5031 fi
5032 rm -f conftest.err conftest.$ac_ext
5033 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5034 echo "${ECHO_T}$ac_header_preproc" >&6
5035
5036 # So? What about this header?
5037 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5038 yes:no: )
5039 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
5040 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5041 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
5042 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
5043 ac_header_preproc=yes
5044 ;;
5045 no:yes:* )
5046 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
5047 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
5048 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
5049 echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
5050 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
5051 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
5052 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
5053 echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
5054 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
5055 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
5056 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
5057 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
5058 (
5059 cat <<\_ASBOX
5060 ## ------------------------------------------ ##
5061 ## Report this to the AC_PACKAGE_NAME lists. ##
5062 ## ------------------------------------------ ##
5063 _ASBOX
5064 ) |
5065 sed "s/^/$as_me: WARNING: /" >&2
5066 ;;
5067 esac
5068 echo "$as_me:$LINENO: checking for libintl.h" >&5
5069 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
5070 if test "${ac_cv_header_libintl_h+set}" = set; then
5071 echo $ECHO_N "(cached) $ECHO_C" >&6
5072 else
5073 ac_cv_header_libintl_h=$ac_header_preproc
5074 fi
5075 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
5076 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
5077
5078 fi
5079 if test $ac_cv_header_libintl_h = yes; then
5080 echo "$as_me:$LINENO: checking for gettext in libc" >&5
5081 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
5082 if test "${gt_cv_func_gettext_libc+set}" = set; then
5083 echo $ECHO_N "(cached) $ECHO_C" >&6
5084 else
5085 cat >conftest.$ac_ext <<_ACEOF
5086 /* confdefs.h. */
5087 _ACEOF
5088 cat confdefs.h >>conftest.$ac_ext
5089 cat >>conftest.$ac_ext <<_ACEOF
5090 /* end confdefs.h. */
5091 #include <libintl.h>
5092 int
5093 main ()
5094 {
5095 return (int) gettext ("")
5096 ;
5097 return 0;
5098 }
5099 _ACEOF
5100 rm -f conftest.$ac_objext conftest$ac_exeext
5101 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5102 (eval $ac_link) 2>conftest.er1
5103 ac_status=$?
5104 grep -v '^ *+' conftest.er1 >conftest.err
5105 rm -f conftest.er1
5106 cat conftest.err >&5
5107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5108 (exit $ac_status); } &&
5109 { ac_try='test -z "$ac_c_werror_flag"
5110 || test ! -s conftest.err'
5111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5112 (eval $ac_try) 2>&5
5113 ac_status=$?
5114 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115 (exit $ac_status); }; } &&
5116 { ac_try='test -s conftest$ac_exeext'
5117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5118 (eval $ac_try) 2>&5
5119 ac_status=$?
5120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5121 (exit $ac_status); }; }; then
5122 gt_cv_func_gettext_libc=yes
5123 else
5124 echo "$as_me: failed program was:" >&5
5125 sed 's/^/| /' conftest.$ac_ext >&5
5126
5127 gt_cv_func_gettext_libc=no
5128 fi
5129 rm -f conftest.err conftest.$ac_objext \
5130 conftest$ac_exeext conftest.$ac_ext
5131 fi
5132 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
5133 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
5134
5135 if test "$gt_cv_func_gettext_libc" != "yes"; then
5136 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
5137 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
5138 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
5139 echo $ECHO_N "(cached) $ECHO_C" >&6
5140 else
5141 ac_check_lib_save_LIBS=$LIBS
5142 LIBS="-lintl $LIBS"
5143 cat >conftest.$ac_ext <<_ACEOF
5144 /* confdefs.h. */
5145 _ACEOF
5146 cat confdefs.h >>conftest.$ac_ext
5147 cat >>conftest.$ac_ext <<_ACEOF
5148 /* end confdefs.h. */
5149
5150 /* Override any gcc2 internal prototype to avoid an error. */
5151 #ifdef __cplusplus
5152 extern "C"
5153 #endif
5154 /* We use char because int might match the return type of a gcc2
5155 builtin and then its argument prototype would still apply. */
5156 char bindtextdomain ();
5157 int
5158 main ()
5159 {
5160 bindtextdomain ();
5161 ;
5162 return 0;
5163 }
5164 _ACEOF
5165 rm -f conftest.$ac_objext conftest$ac_exeext
5166 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5167 (eval $ac_link) 2>conftest.er1
5168 ac_status=$?
5169 grep -v '^ *+' conftest.er1 >conftest.err
5170 rm -f conftest.er1
5171 cat conftest.err >&5
5172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5173 (exit $ac_status); } &&
5174 { ac_try='test -z "$ac_c_werror_flag"
5175 || test ! -s conftest.err'
5176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5177 (eval $ac_try) 2>&5
5178 ac_status=$?
5179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5180 (exit $ac_status); }; } &&
5181 { ac_try='test -s conftest$ac_exeext'
5182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5183 (eval $ac_try) 2>&5
5184 ac_status=$?
5185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5186 (exit $ac_status); }; }; then
5187 ac_cv_lib_intl_bindtextdomain=yes
5188 else
5189 echo "$as_me: failed program was:" >&5
5190 sed 's/^/| /' conftest.$ac_ext >&5
5191
5192 ac_cv_lib_intl_bindtextdomain=no
5193 fi
5194 rm -f conftest.err conftest.$ac_objext \
5195 conftest$ac_exeext conftest.$ac_ext
5196 LIBS=$ac_check_lib_save_LIBS
5197 fi
5198 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
5199 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
5200 if test $ac_cv_lib_intl_bindtextdomain = yes; then
5201 echo "$as_me:$LINENO: checking for gettext in libintl" >&5
5202 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
5203 if test "${gt_cv_func_gettext_libintl+set}" = set; then
5204 echo $ECHO_N "(cached) $ECHO_C" >&6
5205 else
5206 cat >conftest.$ac_ext <<_ACEOF
5207 /* confdefs.h. */
5208 _ACEOF
5209 cat confdefs.h >>conftest.$ac_ext
5210 cat >>conftest.$ac_ext <<_ACEOF
5211 /* end confdefs.h. */
5212
5213 int
5214 main ()
5215 {
5216 return (int) gettext ("")
5217 ;
5218 return 0;
5219 }
5220 _ACEOF
5221 rm -f conftest.$ac_objext conftest$ac_exeext
5222 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5223 (eval $ac_link) 2>conftest.er1
5224 ac_status=$?
5225 grep -v '^ *+' conftest.er1 >conftest.err
5226 rm -f conftest.er1
5227 cat conftest.err >&5
5228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5229 (exit $ac_status); } &&
5230 { ac_try='test -z "$ac_c_werror_flag"
5231 || test ! -s conftest.err'
5232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5233 (eval $ac_try) 2>&5
5234 ac_status=$?
5235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5236 (exit $ac_status); }; } &&
5237 { ac_try='test -s conftest$ac_exeext'
5238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5239 (eval $ac_try) 2>&5
5240 ac_status=$?
5241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5242 (exit $ac_status); }; }; then
5243 gt_cv_func_gettext_libintl=yes
5244 else
5245 echo "$as_me: failed program was:" >&5
5246 sed 's/^/| /' conftest.$ac_ext >&5
5247
5248 gt_cv_func_gettext_libintl=no
5249 fi
5250 rm -f conftest.err conftest.$ac_objext \
5251 conftest$ac_exeext conftest.$ac_ext
5252 fi
5253 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
5254 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
5255 fi
5256
5257 fi
5258
5259 if test "$gt_cv_func_gettext_libc" = "yes" \
5260 || test "$gt_cv_func_gettext_libintl" = "yes"; then
5261
5262 cat >>confdefs.h <<\_ACEOF
5263 #define HAVE_GETTEXT 1
5264 _ACEOF
5265
5266 # Extract the first word of "msgfmt", so it can be a program name with args.
5267 set dummy msgfmt; ac_word=$2
5268 echo "$as_me:$LINENO: checking for $ac_word" >&5
5269 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5270 if test "${ac_cv_path_MSGFMT+set}" = set; then
5271 echo $ECHO_N "(cached) $ECHO_C" >&6
5272 else
5273 case "$MSGFMT" in
5274 /*)
5275 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5276 ;;
5277 *)
5278 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5279 for ac_dir in $PATH; do
5280 test -z "$ac_dir" && ac_dir=.
5281 if test -f $ac_dir/$ac_word; then
5282 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5283 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5284 break
5285 fi
5286 fi
5287 done
5288 IFS="$ac_save_ifs"
5289 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
5290 ;;
5291 esac
5292 fi
5293 MSGFMT="$ac_cv_path_MSGFMT"
5294 if test -n "$MSGFMT"; then
5295 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5296 echo "${ECHO_T}$MSGFMT" >&6
5297 else
5298 echo "$as_me:$LINENO: result: no" >&5
5299 echo "${ECHO_T}no" >&6
5300 fi
5301 if test "$MSGFMT" != "no"; then
5302
5303 for ac_func in dcgettext
5304 do
5305 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5306 echo "$as_me:$LINENO: checking for $ac_func" >&5
5307 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5308 if eval "test \"\${$as_ac_var+set}\" = set"; then
5309 echo $ECHO_N "(cached) $ECHO_C" >&6
5310 else
5311 cat >conftest.$ac_ext <<_ACEOF
5312 /* confdefs.h. */
5313 _ACEOF
5314 cat confdefs.h >>conftest.$ac_ext
5315 cat >>conftest.$ac_ext <<_ACEOF
5316 /* end confdefs.h. */
5317 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5318 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5319 #define $ac_func innocuous_$ac_func
5320
5321 /* System header to define __stub macros and hopefully few prototypes,
5322 which can conflict with char $ac_func (); below.
5323 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5324 <limits.h> exists even on freestanding compilers. */
5325
5326 #ifdef __STDC__
5327 # include <limits.h>
5328 #else
5329 # include <assert.h>
5330 #endif
5331
5332 #undef $ac_func
5333
5334 /* Override any gcc2 internal prototype to avoid an error. */
5335 #ifdef __cplusplus
5336 extern "C"
5337 {
5338 #endif
5339 /* We use char because int might match the return type of a gcc2
5340 builtin and then its argument prototype would still apply. */
5341 char $ac_func ();
5342 /* The GNU C library defines this for functions which it implements
5343 to always fail with ENOSYS. Some functions are actually named
5344 something starting with __ and the normal name is an alias. */
5345 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5346 choke me
5347 #else
5348 char (*f) () = $ac_func;
5349 #endif
5350 #ifdef __cplusplus
5351 }
5352 #endif
5353
5354 int
5355 main ()
5356 {
5357 return f != $ac_func;
5358 ;
5359 return 0;
5360 }
5361 _ACEOF
5362 rm -f conftest.$ac_objext conftest$ac_exeext
5363 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5364 (eval $ac_link) 2>conftest.er1
5365 ac_status=$?
5366 grep -v '^ *+' conftest.er1 >conftest.err
5367 rm -f conftest.er1
5368 cat conftest.err >&5
5369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5370 (exit $ac_status); } &&
5371 { ac_try='test -z "$ac_c_werror_flag"
5372 || test ! -s conftest.err'
5373 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5374 (eval $ac_try) 2>&5
5375 ac_status=$?
5376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5377 (exit $ac_status); }; } &&
5378 { ac_try='test -s conftest$ac_exeext'
5379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5380 (eval $ac_try) 2>&5
5381 ac_status=$?
5382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5383 (exit $ac_status); }; }; then
5384 eval "$as_ac_var=yes"
5385 else
5386 echo "$as_me: failed program was:" >&5
5387 sed 's/^/| /' conftest.$ac_ext >&5
5388
5389 eval "$as_ac_var=no"
5390 fi
5391 rm -f conftest.err conftest.$ac_objext \
5392 conftest$ac_exeext conftest.$ac_ext
5393 fi
5394 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5395 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5396 if test `eval echo '${'$as_ac_var'}'` = yes; then
5397 cat >>confdefs.h <<_ACEOF
5398 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5399 _ACEOF
5400
5401 fi
5402 done
5403
5404 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5405 set dummy gmsgfmt; ac_word=$2
5406 echo "$as_me:$LINENO: checking for $ac_word" >&5
5407 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5408 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5409 echo $ECHO_N "(cached) $ECHO_C" >&6
5410 else
5411 case $GMSGFMT in
5412 [\\/]* | ?:[\\/]*)
5413 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5414 ;;
5415 *)
5416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5417 for as_dir in $PATH
5418 do
5419 IFS=$as_save_IFS
5420 test -z "$as_dir" && as_dir=.
5421 for ac_exec_ext in '' $ac_executable_extensions; do
5422 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5423 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5424 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5425 break 2
5426 fi
5427 done
5428 done
5429
5430 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5431 ;;
5432 esac
5433 fi
5434 GMSGFMT=$ac_cv_path_GMSGFMT
5435
5436 if test -n "$GMSGFMT"; then
5437 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5438 echo "${ECHO_T}$GMSGFMT" >&6
5439 else
5440 echo "$as_me:$LINENO: result: no" >&5
5441 echo "${ECHO_T}no" >&6
5442 fi
5443
5444 # Extract the first word of "xgettext", so it can be a program name with args.
5445 set dummy xgettext; ac_word=$2
5446 echo "$as_me:$LINENO: checking for $ac_word" >&5
5447 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5448 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5449 echo $ECHO_N "(cached) $ECHO_C" >&6
5450 else
5451 case "$XGETTEXT" in
5452 /*)
5453 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5454 ;;
5455 *)
5456 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5457 for ac_dir in $PATH; do
5458 test -z "$ac_dir" && ac_dir=.
5459 if test -f $ac_dir/$ac_word; then
5460 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5461 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5462 break
5463 fi
5464 fi
5465 done
5466 IFS="$ac_save_ifs"
5467 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5468 ;;
5469 esac
5470 fi
5471 XGETTEXT="$ac_cv_path_XGETTEXT"
5472 if test -n "$XGETTEXT"; then
5473 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5474 echo "${ECHO_T}$XGETTEXT" >&6
5475 else
5476 echo "$as_me:$LINENO: result: no" >&5
5477 echo "${ECHO_T}no" >&6
5478 fi
5479
5480 cat >conftest.$ac_ext <<_ACEOF
5481 /* confdefs.h. */
5482 _ACEOF
5483 cat confdefs.h >>conftest.$ac_ext
5484 cat >>conftest.$ac_ext <<_ACEOF
5485 /* end confdefs.h. */
5486
5487 int
5488 main ()
5489 {
5490 extern int _nl_msg_cat_cntr;
5491 return _nl_msg_cat_cntr
5492 ;
5493 return 0;
5494 }
5495 _ACEOF
5496 rm -f conftest.$ac_objext conftest$ac_exeext
5497 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5498 (eval $ac_link) 2>conftest.er1
5499 ac_status=$?
5500 grep -v '^ *+' conftest.er1 >conftest.err
5501 rm -f conftest.er1
5502 cat conftest.err >&5
5503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5504 (exit $ac_status); } &&
5505 { ac_try='test -z "$ac_c_werror_flag"
5506 || test ! -s conftest.err'
5507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5508 (eval $ac_try) 2>&5
5509 ac_status=$?
5510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5511 (exit $ac_status); }; } &&
5512 { ac_try='test -s conftest$ac_exeext'
5513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5514 (eval $ac_try) 2>&5
5515 ac_status=$?
5516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5517 (exit $ac_status); }; }; then
5518 CATOBJEXT=.gmo
5519 DATADIRNAME=share
5520 else
5521 echo "$as_me: failed program was:" >&5
5522 sed 's/^/| /' conftest.$ac_ext >&5
5523
5524 CATOBJEXT=.mo
5525 DATADIRNAME=lib
5526 fi
5527 rm -f conftest.err conftest.$ac_objext \
5528 conftest$ac_exeext conftest.$ac_ext
5529 INSTOBJEXT=.mo
5530 fi
5531 fi
5532
5533 fi
5534
5535
5536
5537
5538 if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
5539 # Neither gettext nor catgets in included in the C library.
5540 # Fall back on GNU gettext library (assuming it is present).
5541 nls_cv_use_gnu_gettext=yes
5542 fi
5543 fi
5544
5545 if test "$nls_cv_use_gnu_gettext" = "yes"; then
5546 INTLOBJS="\$(GETTOBJS)"
5547 # Extract the first word of "msgfmt", so it can be a program name with args.
5548 set dummy msgfmt; ac_word=$2
5549 echo "$as_me:$LINENO: checking for $ac_word" >&5
5550 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5551 if test "${ac_cv_path_MSGFMT+set}" = set; then
5552 echo $ECHO_N "(cached) $ECHO_C" >&6
5553 else
5554 case "$MSGFMT" in
5555 /*)
5556 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5557 ;;
5558 *)
5559 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5560 for ac_dir in $PATH; do
5561 test -z "$ac_dir" && ac_dir=.
5562 if test -f $ac_dir/$ac_word; then
5563 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5564 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5565 break
5566 fi
5567 fi
5568 done
5569 IFS="$ac_save_ifs"
5570 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
5571 ;;
5572 esac
5573 fi
5574 MSGFMT="$ac_cv_path_MSGFMT"
5575 if test -n "$MSGFMT"; then
5576 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5577 echo "${ECHO_T}$MSGFMT" >&6
5578 else
5579 echo "$as_me:$LINENO: result: no" >&5
5580 echo "${ECHO_T}no" >&6
5581 fi
5582
5583 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5584 set dummy gmsgfmt; ac_word=$2
5585 echo "$as_me:$LINENO: checking for $ac_word" >&5
5586 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5587 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5588 echo $ECHO_N "(cached) $ECHO_C" >&6
5589 else
5590 case $GMSGFMT in
5591 [\\/]* | ?:[\\/]*)
5592 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5593 ;;
5594 *)
5595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5596 for as_dir in $PATH
5597 do
5598 IFS=$as_save_IFS
5599 test -z "$as_dir" && as_dir=.
5600 for ac_exec_ext in '' $ac_executable_extensions; do
5601 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5602 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5603 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5604 break 2
5605 fi
5606 done
5607 done
5608
5609 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5610 ;;
5611 esac
5612 fi
5613 GMSGFMT=$ac_cv_path_GMSGFMT
5614
5615 if test -n "$GMSGFMT"; then
5616 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5617 echo "${ECHO_T}$GMSGFMT" >&6
5618 else
5619 echo "$as_me:$LINENO: result: no" >&5
5620 echo "${ECHO_T}no" >&6
5621 fi
5622
5623 # Extract the first word of "xgettext", so it can be a program name with args.
5624 set dummy xgettext; ac_word=$2
5625 echo "$as_me:$LINENO: checking for $ac_word" >&5
5626 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5627 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5628 echo $ECHO_N "(cached) $ECHO_C" >&6
5629 else
5630 case "$XGETTEXT" in
5631 /*)
5632 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5633 ;;
5634 *)
5635 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5636 for ac_dir in $PATH; do
5637 test -z "$ac_dir" && ac_dir=.
5638 if test -f $ac_dir/$ac_word; then
5639 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5640 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5641 break
5642 fi
5643 fi
5644 done
5645 IFS="$ac_save_ifs"
5646 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5647 ;;
5648 esac
5649 fi
5650 XGETTEXT="$ac_cv_path_XGETTEXT"
5651 if test -n "$XGETTEXT"; then
5652 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5653 echo "${ECHO_T}$XGETTEXT" >&6
5654 else
5655 echo "$as_me:$LINENO: result: no" >&5
5656 echo "${ECHO_T}no" >&6
5657 fi
5658
5659
5660 USE_INCLUDED_LIBINTL=yes
5661 CATOBJEXT=.gmo
5662 INSTOBJEXT=.mo
5663 DATADIRNAME=share
5664 INTLDEPS='$(top_builddir)/../intl/libintl.a'
5665 INTLLIBS=$INTLDEPS
5666 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
5667 nls_cv_header_intl=libintl.h
5668 nls_cv_header_libgt=libgettext.h
5669 fi
5670
5671 if test "$XGETTEXT" != ":"; then
5672 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
5673 : ;
5674 else
5675 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
5676 echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
5677 XGETTEXT=":"
5678 fi
5679 fi
5680
5681 # We need to process the po/ directory.
5682 POSUB=po
5683 else
5684 DATADIRNAME=share
5685 nls_cv_header_intl=libintl.h
5686 nls_cv_header_libgt=libgettext.h
5687 fi
5688
5689 # If this is used in GNU gettext we have to set USE_NLS to `yes'
5690 # because some of the sources are only built for this goal.
5691 if test "$PACKAGE" = gettext; then
5692 USE_NLS=yes
5693 USE_INCLUDED_LIBINTL=yes
5694 fi
5695
5696 for lang in $ALL_LINGUAS; do
5697 GMOFILES="$GMOFILES $lang.gmo"
5698 POFILES="$POFILES $lang.po"
5699 done
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712 if test "x$CATOBJEXT" != "x"; then
5713
5714 cat >>confdefs.h <<\_ACEOF
5715 #define ENABLE_NLS 1
5716 _ACEOF
5717
5718 fi
5719
5720
5721 if test "x$CATOBJEXT" != "x"; then
5722 if test "x$ALL_LINGUAS" = "x"; then
5723 LINGUAS=
5724 else
5725 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5726 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5727 NEW_LINGUAS=
5728 for lang in ${LINGUAS=$ALL_LINGUAS}; do
5729 case "$ALL_LINGUAS" in
5730 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
5731 esac
5732 done
5733 LINGUAS=$NEW_LINGUAS
5734 echo "$as_me:$LINENO: result: $LINGUAS" >&5
5735 echo "${ECHO_T}$LINGUAS" >&6
5736 fi
5737
5738 if test -n "$LINGUAS"; then
5739 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
5740 fi
5741 fi
5742
5743 if test $ac_cv_header_locale_h = yes; then
5744 INCLUDE_LOCALE_H="#include <locale.h>"
5745 else
5746 INCLUDE_LOCALE_H="\
5747 /* The system does not provide the header <locale.h>. Take care yourself. */"
5748 fi
5749
5750
5751 if test -f $srcdir/po2tbl.sed.in; then
5752 if test "$CATOBJEXT" = ".cat"; then
5753 if test "${ac_cv_header_linux_version_h+set}" = set; then
5754 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5755 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5756 if test "${ac_cv_header_linux_version_h+set}" = set; then
5757 echo $ECHO_N "(cached) $ECHO_C" >&6
5758 fi
5759 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5760 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5761 else
5762 # Is the header compilable?
5763 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
5764 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
5765 cat >conftest.$ac_ext <<_ACEOF
5766 /* confdefs.h. */
5767 _ACEOF
5768 cat confdefs.h >>conftest.$ac_ext
5769 cat >>conftest.$ac_ext <<_ACEOF
5770 /* end confdefs.h. */
5771 $ac_includes_default
5772 #include <linux/version.h>
5773 _ACEOF
5774 rm -f conftest.$ac_objext
5775 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5776 (eval $ac_compile) 2>conftest.er1
5777 ac_status=$?
5778 grep -v '^ *+' conftest.er1 >conftest.err
5779 rm -f conftest.er1
5780 cat conftest.err >&5
5781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5782 (exit $ac_status); } &&
5783 { ac_try='test -z "$ac_c_werror_flag"
5784 || test ! -s conftest.err'
5785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5786 (eval $ac_try) 2>&5
5787 ac_status=$?
5788 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5789 (exit $ac_status); }; } &&
5790 { ac_try='test -s conftest.$ac_objext'
5791 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5792 (eval $ac_try) 2>&5
5793 ac_status=$?
5794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5795 (exit $ac_status); }; }; then
5796 ac_header_compiler=yes
5797 else
5798 echo "$as_me: failed program was:" >&5
5799 sed 's/^/| /' conftest.$ac_ext >&5
5800
5801 ac_header_compiler=no
5802 fi
5803 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5804 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5805 echo "${ECHO_T}$ac_header_compiler" >&6
5806
5807 # Is the header present?
5808 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
5809 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
5810 cat >conftest.$ac_ext <<_ACEOF
5811 /* confdefs.h. */
5812 _ACEOF
5813 cat confdefs.h >>conftest.$ac_ext
5814 cat >>conftest.$ac_ext <<_ACEOF
5815 /* end confdefs.h. */
5816 #include <linux/version.h>
5817 _ACEOF
5818 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5819 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5820 ac_status=$?
5821 grep -v '^ *+' conftest.er1 >conftest.err
5822 rm -f conftest.er1
5823 cat conftest.err >&5
5824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5825 (exit $ac_status); } >/dev/null; then
5826 if test -s conftest.err; then
5827 ac_cpp_err=$ac_c_preproc_warn_flag
5828 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5829 else
5830 ac_cpp_err=
5831 fi
5832 else
5833 ac_cpp_err=yes
5834 fi
5835 if test -z "$ac_cpp_err"; then
5836 ac_header_preproc=yes
5837 else
5838 echo "$as_me: failed program was:" >&5
5839 sed 's/^/| /' conftest.$ac_ext >&5
5840
5841 ac_header_preproc=no
5842 fi
5843 rm -f conftest.err conftest.$ac_ext
5844 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5845 echo "${ECHO_T}$ac_header_preproc" >&6
5846
5847 # So? What about this header?
5848 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5849 yes:no: )
5850 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
5851 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5852 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
5853 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
5854 ac_header_preproc=yes
5855 ;;
5856 no:yes:* )
5857 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
5858 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
5859 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
5860 echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
5861 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
5862 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
5863 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
5864 echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
5865 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
5866 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
5867 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
5868 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
5869 (
5870 cat <<\_ASBOX
5871 ## ------------------------------------------ ##
5872 ## Report this to the AC_PACKAGE_NAME lists. ##
5873 ## ------------------------------------------ ##
5874 _ASBOX
5875 ) |
5876 sed "s/^/$as_me: WARNING: /" >&2
5877 ;;
5878 esac
5879 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5880 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5881 if test "${ac_cv_header_linux_version_h+set}" = set; then
5882 echo $ECHO_N "(cached) $ECHO_C" >&6
5883 else
5884 ac_cv_header_linux_version_h=$ac_header_preproc
5885 fi
5886 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5887 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5888
5889 fi
5890 if test $ac_cv_header_linux_version_h = yes; then
5891 msgformat=linux
5892 else
5893 msgformat=xopen
5894 fi
5895
5896
5897
5898 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
5899 fi
5900 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5901 $srcdir/po2tbl.sed.in > po2tbl.sed
5902 fi
5903
5904 if test "$PACKAGE" = "gettext"; then
5905 GT_NO="#NO#"
5906 GT_YES=
5907 else
5908 GT_NO=
5909 GT_YES="#YES#"
5910 fi
5911
5912
5913
5914 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
5915
5916
5917 l=
5918
5919
5920 if test -f $srcdir/po/POTFILES.in; then
5921 test -d po || mkdir po
5922 if test "x$srcdir" != "x."; then
5923 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5924 posrcprefix="$srcdir/"
5925 else
5926 posrcprefix="../$srcdir/"
5927 fi
5928 else
5929 posrcprefix="../"
5930 fi
5931 rm -f po/POTFILES
5932 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5933 < $srcdir/po/POTFILES.in > po/POTFILES
5934 fi
5935
5936
5937 # Check for common headers.
5938 # FIXME: Seems to me this can cause problems for i386-windows hosts.
5939 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
5940
5941
5942
5943
5944
5945 for ac_header in stdlib.h string.h strings.h unistd.h time.h
5946 do
5947 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5948 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5949 echo "$as_me:$LINENO: checking for $ac_header" >&5
5950 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5951 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5952 echo $ECHO_N "(cached) $ECHO_C" >&6
5953 fi
5954 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5955 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5956 else
5957 # Is the header compilable?
5958 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5959 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5960 cat >conftest.$ac_ext <<_ACEOF
5961 /* confdefs.h. */
5962 _ACEOF
5963 cat confdefs.h >>conftest.$ac_ext
5964 cat >>conftest.$ac_ext <<_ACEOF
5965 /* end confdefs.h. */
5966 $ac_includes_default
5967 #include <$ac_header>
5968 _ACEOF
5969 rm -f conftest.$ac_objext
5970 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5971 (eval $ac_compile) 2>conftest.er1
5972 ac_status=$?
5973 grep -v '^ *+' conftest.er1 >conftest.err
5974 rm -f conftest.er1
5975 cat conftest.err >&5
5976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5977 (exit $ac_status); } &&
5978 { ac_try='test -z "$ac_c_werror_flag"
5979 || test ! -s conftest.err'
5980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5981 (eval $ac_try) 2>&5
5982 ac_status=$?
5983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5984 (exit $ac_status); }; } &&
5985 { ac_try='test -s conftest.$ac_objext'
5986 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5987 (eval $ac_try) 2>&5
5988 ac_status=$?
5989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5990 (exit $ac_status); }; }; then
5991 ac_header_compiler=yes
5992 else
5993 echo "$as_me: failed program was:" >&5
5994 sed 's/^/| /' conftest.$ac_ext >&5
5995
5996 ac_header_compiler=no
5997 fi
5998 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5999 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6000 echo "${ECHO_T}$ac_header_compiler" >&6
6001
6002 # Is the header present?
6003 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6004 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6005 cat >conftest.$ac_ext <<_ACEOF
6006 /* confdefs.h. */
6007 _ACEOF
6008 cat confdefs.h >>conftest.$ac_ext
6009 cat >>conftest.$ac_ext <<_ACEOF
6010 /* end confdefs.h. */
6011 #include <$ac_header>
6012 _ACEOF
6013 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6014 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6015 ac_status=$?
6016 grep -v '^ *+' conftest.er1 >conftest.err
6017 rm -f conftest.er1
6018 cat conftest.err >&5
6019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6020 (exit $ac_status); } >/dev/null; then
6021 if test -s conftest.err; then
6022 ac_cpp_err=$ac_c_preproc_warn_flag
6023 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6024 else
6025 ac_cpp_err=
6026 fi
6027 else
6028 ac_cpp_err=yes
6029 fi
6030 if test -z "$ac_cpp_err"; then
6031 ac_header_preproc=yes
6032 else
6033 echo "$as_me: failed program was:" >&5
6034 sed 's/^/| /' conftest.$ac_ext >&5
6035
6036 ac_header_preproc=no
6037 fi
6038 rm -f conftest.err conftest.$ac_ext
6039 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6040 echo "${ECHO_T}$ac_header_preproc" >&6
6041
6042 # So? What about this header?
6043 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6044 yes:no: )
6045 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6046 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6047 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6048 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6049 ac_header_preproc=yes
6050 ;;
6051 no:yes:* )
6052 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6053 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6054 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6055 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6056 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6057 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6058 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6059 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6060 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6061 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6062 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6063 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6064 (
6065 cat <<\_ASBOX
6066 ## ------------------------------------------ ##
6067 ## Report this to the AC_PACKAGE_NAME lists. ##
6068 ## ------------------------------------------ ##
6069 _ASBOX
6070 ) |
6071 sed "s/^/$as_me: WARNING: /" >&2
6072 ;;
6073 esac
6074 echo "$as_me:$LINENO: checking for $ac_header" >&5
6075 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6076 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6077 echo $ECHO_N "(cached) $ECHO_C" >&6
6078 else
6079 eval "$as_ac_Header=\$ac_header_preproc"
6080 fi
6081 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6082 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6083
6084 fi
6085 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6086 cat >>confdefs.h <<_ACEOF
6087 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6088 _ACEOF
6089
6090 fi
6091
6092 done
6093
6094
6095
6096 for ac_header in sys/time.h sys/resource.h
6097 do
6098 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6099 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6100 echo "$as_me:$LINENO: checking for $ac_header" >&5
6101 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6102 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6103 echo $ECHO_N "(cached) $ECHO_C" >&6
6104 fi
6105 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6106 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6107 else
6108 # Is the header compilable?
6109 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6110 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6111 cat >conftest.$ac_ext <<_ACEOF
6112 /* confdefs.h. */
6113 _ACEOF
6114 cat confdefs.h >>conftest.$ac_ext
6115 cat >>conftest.$ac_ext <<_ACEOF
6116 /* end confdefs.h. */
6117 $ac_includes_default
6118 #include <$ac_header>
6119 _ACEOF
6120 rm -f conftest.$ac_objext
6121 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6122 (eval $ac_compile) 2>conftest.er1
6123 ac_status=$?
6124 grep -v '^ *+' conftest.er1 >conftest.err
6125 rm -f conftest.er1
6126 cat conftest.err >&5
6127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6128 (exit $ac_status); } &&
6129 { ac_try='test -z "$ac_c_werror_flag"
6130 || test ! -s conftest.err'
6131 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6132 (eval $ac_try) 2>&5
6133 ac_status=$?
6134 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6135 (exit $ac_status); }; } &&
6136 { ac_try='test -s conftest.$ac_objext'
6137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6138 (eval $ac_try) 2>&5
6139 ac_status=$?
6140 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6141 (exit $ac_status); }; }; then
6142 ac_header_compiler=yes
6143 else
6144 echo "$as_me: failed program was:" >&5
6145 sed 's/^/| /' conftest.$ac_ext >&5
6146
6147 ac_header_compiler=no
6148 fi
6149 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6150 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6151 echo "${ECHO_T}$ac_header_compiler" >&6
6152
6153 # Is the header present?
6154 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6155 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6156 cat >conftest.$ac_ext <<_ACEOF
6157 /* confdefs.h. */
6158 _ACEOF
6159 cat confdefs.h >>conftest.$ac_ext
6160 cat >>conftest.$ac_ext <<_ACEOF
6161 /* end confdefs.h. */
6162 #include <$ac_header>
6163 _ACEOF
6164 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6165 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6166 ac_status=$?
6167 grep -v '^ *+' conftest.er1 >conftest.err
6168 rm -f conftest.er1
6169 cat conftest.err >&5
6170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6171 (exit $ac_status); } >/dev/null; then
6172 if test -s conftest.err; then
6173 ac_cpp_err=$ac_c_preproc_warn_flag
6174 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6175 else
6176 ac_cpp_err=
6177 fi
6178 else
6179 ac_cpp_err=yes
6180 fi
6181 if test -z "$ac_cpp_err"; then
6182 ac_header_preproc=yes
6183 else
6184 echo "$as_me: failed program was:" >&5
6185 sed 's/^/| /' conftest.$ac_ext >&5
6186
6187 ac_header_preproc=no
6188 fi
6189 rm -f conftest.err conftest.$ac_ext
6190 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6191 echo "${ECHO_T}$ac_header_preproc" >&6
6192
6193 # So? What about this header?
6194 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6195 yes:no: )
6196 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6197 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6198 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6199 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6200 ac_header_preproc=yes
6201 ;;
6202 no:yes:* )
6203 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6204 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6205 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6206 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6207 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6208 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6209 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6210 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6211 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6212 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6213 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6214 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6215 (
6216 cat <<\_ASBOX
6217 ## ------------------------------------------ ##
6218 ## Report this to the AC_PACKAGE_NAME lists. ##
6219 ## ------------------------------------------ ##
6220 _ASBOX
6221 ) |
6222 sed "s/^/$as_me: WARNING: /" >&2
6223 ;;
6224 esac
6225 echo "$as_me:$LINENO: checking for $ac_header" >&5
6226 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6227 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6228 echo $ECHO_N "(cached) $ECHO_C" >&6
6229 else
6230 eval "$as_ac_Header=\$ac_header_preproc"
6231 fi
6232 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6233 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6234
6235 fi
6236 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6237 cat >>confdefs.h <<_ACEOF
6238 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6239 _ACEOF
6240
6241 fi
6242
6243 done
6244
6245
6246
6247 for ac_header in fcntl.h fpu_control.h
6248 do
6249 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6250 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6251 echo "$as_me:$LINENO: checking for $ac_header" >&5
6252 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6253 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6254 echo $ECHO_N "(cached) $ECHO_C" >&6
6255 fi
6256 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6257 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6258 else
6259 # Is the header compilable?
6260 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6261 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6262 cat >conftest.$ac_ext <<_ACEOF
6263 /* confdefs.h. */
6264 _ACEOF
6265 cat confdefs.h >>conftest.$ac_ext
6266 cat >>conftest.$ac_ext <<_ACEOF
6267 /* end confdefs.h. */
6268 $ac_includes_default
6269 #include <$ac_header>
6270 _ACEOF
6271 rm -f conftest.$ac_objext
6272 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6273 (eval $ac_compile) 2>conftest.er1
6274 ac_status=$?
6275 grep -v '^ *+' conftest.er1 >conftest.err
6276 rm -f conftest.er1
6277 cat conftest.err >&5
6278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6279 (exit $ac_status); } &&
6280 { ac_try='test -z "$ac_c_werror_flag"
6281 || test ! -s conftest.err'
6282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6283 (eval $ac_try) 2>&5
6284 ac_status=$?
6285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6286 (exit $ac_status); }; } &&
6287 { ac_try='test -s conftest.$ac_objext'
6288 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6289 (eval $ac_try) 2>&5
6290 ac_status=$?
6291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6292 (exit $ac_status); }; }; then
6293 ac_header_compiler=yes
6294 else
6295 echo "$as_me: failed program was:" >&5
6296 sed 's/^/| /' conftest.$ac_ext >&5
6297
6298 ac_header_compiler=no
6299 fi
6300 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6301 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6302 echo "${ECHO_T}$ac_header_compiler" >&6
6303
6304 # Is the header present?
6305 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6306 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6307 cat >conftest.$ac_ext <<_ACEOF
6308 /* confdefs.h. */
6309 _ACEOF
6310 cat confdefs.h >>conftest.$ac_ext
6311 cat >>conftest.$ac_ext <<_ACEOF
6312 /* end confdefs.h. */
6313 #include <$ac_header>
6314 _ACEOF
6315 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6316 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6317 ac_status=$?
6318 grep -v '^ *+' conftest.er1 >conftest.err
6319 rm -f conftest.er1
6320 cat conftest.err >&5
6321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6322 (exit $ac_status); } >/dev/null; then
6323 if test -s conftest.err; then
6324 ac_cpp_err=$ac_c_preproc_warn_flag
6325 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6326 else
6327 ac_cpp_err=
6328 fi
6329 else
6330 ac_cpp_err=yes
6331 fi
6332 if test -z "$ac_cpp_err"; then
6333 ac_header_preproc=yes
6334 else
6335 echo "$as_me: failed program was:" >&5
6336 sed 's/^/| /' conftest.$ac_ext >&5
6337
6338 ac_header_preproc=no
6339 fi
6340 rm -f conftest.err conftest.$ac_ext
6341 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6342 echo "${ECHO_T}$ac_header_preproc" >&6
6343
6344 # So? What about this header?
6345 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6346 yes:no: )
6347 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6348 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6349 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6350 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6351 ac_header_preproc=yes
6352 ;;
6353 no:yes:* )
6354 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6355 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6356 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6357 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6358 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6359 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6360 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6361 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6362 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6363 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6364 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6365 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6366 (
6367 cat <<\_ASBOX
6368 ## ------------------------------------------ ##
6369 ## Report this to the AC_PACKAGE_NAME lists. ##
6370 ## ------------------------------------------ ##
6371 _ASBOX
6372 ) |
6373 sed "s/^/$as_me: WARNING: /" >&2
6374 ;;
6375 esac
6376 echo "$as_me:$LINENO: checking for $ac_header" >&5
6377 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6378 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6379 echo $ECHO_N "(cached) $ECHO_C" >&6
6380 else
6381 eval "$as_ac_Header=\$ac_header_preproc"
6382 fi
6383 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6384 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6385
6386 fi
6387 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6388 cat >>confdefs.h <<_ACEOF
6389 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6390 _ACEOF
6391
6392 fi
6393
6394 done
6395
6396
6397
6398
6399 for ac_header in dlfcn.h errno.h sys/stat.h
6400 do
6401 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6402 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6403 echo "$as_me:$LINENO: checking for $ac_header" >&5
6404 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6405 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6406 echo $ECHO_N "(cached) $ECHO_C" >&6
6407 fi
6408 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6409 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6410 else
6411 # Is the header compilable?
6412 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6413 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6414 cat >conftest.$ac_ext <<_ACEOF
6415 /* confdefs.h. */
6416 _ACEOF
6417 cat confdefs.h >>conftest.$ac_ext
6418 cat >>conftest.$ac_ext <<_ACEOF
6419 /* end confdefs.h. */
6420 $ac_includes_default
6421 #include <$ac_header>
6422 _ACEOF
6423 rm -f conftest.$ac_objext
6424 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6425 (eval $ac_compile) 2>conftest.er1
6426 ac_status=$?
6427 grep -v '^ *+' conftest.er1 >conftest.err
6428 rm -f conftest.er1
6429 cat conftest.err >&5
6430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6431 (exit $ac_status); } &&
6432 { ac_try='test -z "$ac_c_werror_flag"
6433 || test ! -s conftest.err'
6434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6435 (eval $ac_try) 2>&5
6436 ac_status=$?
6437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6438 (exit $ac_status); }; } &&
6439 { ac_try='test -s conftest.$ac_objext'
6440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6441 (eval $ac_try) 2>&5
6442 ac_status=$?
6443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6444 (exit $ac_status); }; }; then
6445 ac_header_compiler=yes
6446 else
6447 echo "$as_me: failed program was:" >&5
6448 sed 's/^/| /' conftest.$ac_ext >&5
6449
6450 ac_header_compiler=no
6451 fi
6452 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6453 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6454 echo "${ECHO_T}$ac_header_compiler" >&6
6455
6456 # Is the header present?
6457 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6458 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6459 cat >conftest.$ac_ext <<_ACEOF
6460 /* confdefs.h. */
6461 _ACEOF
6462 cat confdefs.h >>conftest.$ac_ext
6463 cat >>conftest.$ac_ext <<_ACEOF
6464 /* end confdefs.h. */
6465 #include <$ac_header>
6466 _ACEOF
6467 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6468 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6469 ac_status=$?
6470 grep -v '^ *+' conftest.er1 >conftest.err
6471 rm -f conftest.er1
6472 cat conftest.err >&5
6473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6474 (exit $ac_status); } >/dev/null; then
6475 if test -s conftest.err; then
6476 ac_cpp_err=$ac_c_preproc_warn_flag
6477 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6478 else
6479 ac_cpp_err=
6480 fi
6481 else
6482 ac_cpp_err=yes
6483 fi
6484 if test -z "$ac_cpp_err"; then
6485 ac_header_preproc=yes
6486 else
6487 echo "$as_me: failed program was:" >&5
6488 sed 's/^/| /' conftest.$ac_ext >&5
6489
6490 ac_header_preproc=no
6491 fi
6492 rm -f conftest.err conftest.$ac_ext
6493 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6494 echo "${ECHO_T}$ac_header_preproc" >&6
6495
6496 # So? What about this header?
6497 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6498 yes:no: )
6499 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6500 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6501 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6502 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6503 ac_header_preproc=yes
6504 ;;
6505 no:yes:* )
6506 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6507 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6508 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6509 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6510 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6511 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6512 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6513 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6514 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6515 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6516 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6517 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6518 (
6519 cat <<\_ASBOX
6520 ## ------------------------------------------ ##
6521 ## Report this to the AC_PACKAGE_NAME lists. ##
6522 ## ------------------------------------------ ##
6523 _ASBOX
6524 ) |
6525 sed "s/^/$as_me: WARNING: /" >&2
6526 ;;
6527 esac
6528 echo "$as_me:$LINENO: checking for $ac_header" >&5
6529 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6530 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6531 echo $ECHO_N "(cached) $ECHO_C" >&6
6532 else
6533 eval "$as_ac_Header=\$ac_header_preproc"
6534 fi
6535 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6536 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6537
6538 fi
6539 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6540 cat >>confdefs.h <<_ACEOF
6541 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6542 _ACEOF
6543
6544 fi
6545
6546 done
6547
6548
6549
6550
6551
6552 for ac_func in getrusage time sigaction __setfpucw
6553 do
6554 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6555 echo "$as_me:$LINENO: checking for $ac_func" >&5
6556 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6557 if eval "test \"\${$as_ac_var+set}\" = set"; then
6558 echo $ECHO_N "(cached) $ECHO_C" >&6
6559 else
6560 cat >conftest.$ac_ext <<_ACEOF
6561 /* confdefs.h. */
6562 _ACEOF
6563 cat confdefs.h >>conftest.$ac_ext
6564 cat >>conftest.$ac_ext <<_ACEOF
6565 /* end confdefs.h. */
6566 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6567 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6568 #define $ac_func innocuous_$ac_func
6569
6570 /* System header to define __stub macros and hopefully few prototypes,
6571 which can conflict with char $ac_func (); below.
6572 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6573 <limits.h> exists even on freestanding compilers. */
6574
6575 #ifdef __STDC__
6576 # include <limits.h>
6577 #else
6578 # include <assert.h>
6579 #endif
6580
6581 #undef $ac_func
6582
6583 /* Override any gcc2 internal prototype to avoid an error. */
6584 #ifdef __cplusplus
6585 extern "C"
6586 {
6587 #endif
6588 /* We use char because int might match the return type of a gcc2
6589 builtin and then its argument prototype would still apply. */
6590 char $ac_func ();
6591 /* The GNU C library defines this for functions which it implements
6592 to always fail with ENOSYS. Some functions are actually named
6593 something starting with __ and the normal name is an alias. */
6594 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6595 choke me
6596 #else
6597 char (*f) () = $ac_func;
6598 #endif
6599 #ifdef __cplusplus
6600 }
6601 #endif
6602
6603 int
6604 main ()
6605 {
6606 return f != $ac_func;
6607 ;
6608 return 0;
6609 }
6610 _ACEOF
6611 rm -f conftest.$ac_objext conftest$ac_exeext
6612 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6613 (eval $ac_link) 2>conftest.er1
6614 ac_status=$?
6615 grep -v '^ *+' conftest.er1 >conftest.err
6616 rm -f conftest.er1
6617 cat conftest.err >&5
6618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6619 (exit $ac_status); } &&
6620 { ac_try='test -z "$ac_c_werror_flag"
6621 || test ! -s conftest.err'
6622 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6623 (eval $ac_try) 2>&5
6624 ac_status=$?
6625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6626 (exit $ac_status); }; } &&
6627 { ac_try='test -s conftest$ac_exeext'
6628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6629 (eval $ac_try) 2>&5
6630 ac_status=$?
6631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6632 (exit $ac_status); }; }; then
6633 eval "$as_ac_var=yes"
6634 else
6635 echo "$as_me: failed program was:" >&5
6636 sed 's/^/| /' conftest.$ac_ext >&5
6637
6638 eval "$as_ac_var=no"
6639 fi
6640 rm -f conftest.err conftest.$ac_objext \
6641 conftest$ac_exeext conftest.$ac_ext
6642 fi
6643 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6644 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6645 if test `eval echo '${'$as_ac_var'}'` = yes; then
6646 cat >>confdefs.h <<_ACEOF
6647 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6648 _ACEOF
6649
6650 fi
6651 done
6652
6653
6654 # Check for socket libraries
6655
6656 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
6657 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
6658 if test "${ac_cv_lib_socket_bind+set}" = set; then
6659 echo $ECHO_N "(cached) $ECHO_C" >&6
6660 else
6661 ac_check_lib_save_LIBS=$LIBS
6662 LIBS="-lsocket $LIBS"
6663 cat >conftest.$ac_ext <<_ACEOF
6664 /* confdefs.h. */
6665 _ACEOF
6666 cat confdefs.h >>conftest.$ac_ext
6667 cat >>conftest.$ac_ext <<_ACEOF
6668 /* end confdefs.h. */
6669
6670 /* Override any gcc2 internal prototype to avoid an error. */
6671 #ifdef __cplusplus
6672 extern "C"
6673 #endif
6674 /* We use char because int might match the return type of a gcc2
6675 builtin and then its argument prototype would still apply. */
6676 char bind ();
6677 int
6678 main ()
6679 {
6680 bind ();
6681 ;
6682 return 0;
6683 }
6684 _ACEOF
6685 rm -f conftest.$ac_objext conftest$ac_exeext
6686 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6687 (eval $ac_link) 2>conftest.er1
6688 ac_status=$?
6689 grep -v '^ *+' conftest.er1 >conftest.err
6690 rm -f conftest.er1
6691 cat conftest.err >&5
6692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6693 (exit $ac_status); } &&
6694 { ac_try='test -z "$ac_c_werror_flag"
6695 || test ! -s conftest.err'
6696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6697 (eval $ac_try) 2>&5
6698 ac_status=$?
6699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6700 (exit $ac_status); }; } &&
6701 { ac_try='test -s conftest$ac_exeext'
6702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6703 (eval $ac_try) 2>&5
6704 ac_status=$?
6705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6706 (exit $ac_status); }; }; then
6707 ac_cv_lib_socket_bind=yes
6708 else
6709 echo "$as_me: failed program was:" >&5
6710 sed 's/^/| /' conftest.$ac_ext >&5
6711
6712 ac_cv_lib_socket_bind=no
6713 fi
6714 rm -f conftest.err conftest.$ac_objext \
6715 conftest$ac_exeext conftest.$ac_ext
6716 LIBS=$ac_check_lib_save_LIBS
6717 fi
6718 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
6719 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
6720 if test $ac_cv_lib_socket_bind = yes; then
6721 cat >>confdefs.h <<_ACEOF
6722 #define HAVE_LIBSOCKET 1
6723 _ACEOF
6724
6725 LIBS="-lsocket $LIBS"
6726
6727 fi
6728
6729
6730 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6731 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
6732 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
6733 echo $ECHO_N "(cached) $ECHO_C" >&6
6734 else
6735 ac_check_lib_save_LIBS=$LIBS
6736 LIBS="-lnsl $LIBS"
6737 cat >conftest.$ac_ext <<_ACEOF
6738 /* confdefs.h. */
6739 _ACEOF
6740 cat confdefs.h >>conftest.$ac_ext
6741 cat >>conftest.$ac_ext <<_ACEOF
6742 /* end confdefs.h. */
6743
6744 /* Override any gcc2 internal prototype to avoid an error. */
6745 #ifdef __cplusplus
6746 extern "C"
6747 #endif
6748 /* We use char because int might match the return type of a gcc2
6749 builtin and then its argument prototype would still apply. */
6750 char gethostbyname ();
6751 int
6752 main ()
6753 {
6754 gethostbyname ();
6755 ;
6756 return 0;
6757 }
6758 _ACEOF
6759 rm -f conftest.$ac_objext conftest$ac_exeext
6760 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6761 (eval $ac_link) 2>conftest.er1
6762 ac_status=$?
6763 grep -v '^ *+' conftest.er1 >conftest.err
6764 rm -f conftest.er1
6765 cat conftest.err >&5
6766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6767 (exit $ac_status); } &&
6768 { ac_try='test -z "$ac_c_werror_flag"
6769 || test ! -s conftest.err'
6770 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6771 (eval $ac_try) 2>&5
6772 ac_status=$?
6773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6774 (exit $ac_status); }; } &&
6775 { ac_try='test -s conftest$ac_exeext'
6776 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6777 (eval $ac_try) 2>&5
6778 ac_status=$?
6779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6780 (exit $ac_status); }; }; then
6781 ac_cv_lib_nsl_gethostbyname=yes
6782 else
6783 echo "$as_me: failed program was:" >&5
6784 sed 's/^/| /' conftest.$ac_ext >&5
6785
6786 ac_cv_lib_nsl_gethostbyname=no
6787 fi
6788 rm -f conftest.err conftest.$ac_objext \
6789 conftest$ac_exeext conftest.$ac_ext
6790 LIBS=$ac_check_lib_save_LIBS
6791 fi
6792 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
6793 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
6794 if test $ac_cv_lib_nsl_gethostbyname = yes; then
6795 cat >>confdefs.h <<_ACEOF
6796 #define HAVE_LIBNSL 1
6797 _ACEOF
6798
6799 LIBS="-lnsl $LIBS"
6800
6801 fi
6802
6803
6804 . ${srcdir}/../../bfd/configure.host
6805
6806
6807
6808 USE_MAINTAINER_MODE=no
6809 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6810 if test "${enable_maintainer_mode+set}" = set; then
6811 enableval="$enable_maintainer_mode"
6812 case "${enableval}" in
6813 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
6814 no) MAINT="#" ;;
6815 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
6816 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
6817 { (exit 1); exit 1; }; }; MAINT="#" ;;
6818 esac
6819 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
6820 echo "Setting maintainer mode" 6>&1
6821 fi
6822 else
6823 MAINT="#"
6824 fi;
6825
6826
6827 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
6828 if test "${enable_sim_bswap+set}" = set; then
6829 enableval="$enable_sim_bswap"
6830 case "${enableval}" in
6831 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
6832 no) sim_bswap="-DWITH_BSWAP=0";;
6833 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
6834 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
6835 { (exit 1); exit 1; }; }; sim_bswap="";;
6836 esac
6837 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
6838 echo "Setting bswap flags = $sim_bswap" 6>&1
6839 fi
6840 else
6841 sim_bswap=""
6842 fi;
6843
6844
6845 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
6846 if test "${enable_sim_cflags+set}" = set; then
6847 enableval="$enable_sim_cflags"
6848 case "${enableval}" in
6849 yes) sim_cflags="-O2 -fomit-frame-pointer";;
6850 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
6851 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
6852 { (exit 1); exit 1; }; }; sim_cflags="";;
6853 no) sim_cflags="";;
6854 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6855 esac
6856 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
6857 echo "Setting sim cflags = $sim_cflags" 6>&1
6858 fi
6859 else
6860 sim_cflags=""
6861 fi;
6862
6863
6864 # Check whether --enable-sim-debug or --disable-sim-debug was given.
6865 if test "${enable_sim_debug+set}" = set; then
6866 enableval="$enable_sim_debug"
6867 case "${enableval}" in
6868 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
6869 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
6870 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
6871 esac
6872 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
6873 echo "Setting sim debug = $sim_debug" 6>&1
6874 fi
6875 else
6876 sim_debug=""
6877 fi;
6878
6879
6880 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
6881 if test "${enable_sim_stdio+set}" = set; then
6882 enableval="$enable_sim_stdio"
6883 case "${enableval}" in
6884 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
6885 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
6886 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
6887 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
6888 { (exit 1); exit 1; }; }; sim_stdio="";;
6889 esac
6890 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
6891 echo "Setting stdio flags = $sim_stdio" 6>&1
6892 fi
6893 else
6894 sim_stdio=""
6895 fi;
6896
6897
6898 # Check whether --enable-sim-trace or --disable-sim-trace was given.
6899 if test "${enable_sim_trace+set}" = set; then
6900 enableval="$enable_sim_trace"
6901 case "${enableval}" in
6902 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
6903 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
6904 [-0-9]*)
6905 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
6906 [a-z]*)
6907 sim_trace=""
6908 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6909 if test x"$sim_trace" = x; then
6910 sim_trace="-DWITH_TRACE='(TRACE_$x"
6911 else
6912 sim_trace="${sim_trace}|TRACE_$x"
6913 fi
6914 done
6915 sim_trace="$sim_trace)'" ;;
6916 esac
6917 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
6918 echo "Setting sim trace = $sim_trace" 6>&1
6919 fi
6920 else
6921 sim_trace=""
6922 fi;
6923
6924
6925 # Check whether --enable-sim-profile or --disable-sim-profile was given.
6926 if test "${enable_sim_profile+set}" = set; then
6927 enableval="$enable_sim_profile"
6928 case "${enableval}" in
6929 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
6930 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
6931 [-0-9]*)
6932 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
6933 [a-z]*)
6934 sim_profile=""
6935 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6936 if test x"$sim_profile" = x; then
6937 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
6938 else
6939 sim_profile="${sim_profile}|PROFILE_$x"
6940 fi
6941 done
6942 sim_profile="$sim_profile)'" ;;
6943 esac
6944 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
6945 echo "Setting sim profile = $sim_profile" 6>&1
6946 fi
6947 else
6948 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
6949 fi;
6950
6951
6952 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
6953 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
6954 if test "${ac_cv_type_signal+set}" = set; then
6955 echo $ECHO_N "(cached) $ECHO_C" >&6
6956 else
6957 cat >conftest.$ac_ext <<_ACEOF
6958 /* confdefs.h. */
6959 _ACEOF
6960 cat confdefs.h >>conftest.$ac_ext
6961 cat >>conftest.$ac_ext <<_ACEOF
6962 /* end confdefs.h. */
6963 #include <sys/types.h>
6964 #include <signal.h>
6965 #ifdef signal
6966 # undef signal
6967 #endif
6968 #ifdef __cplusplus
6969 extern "C" void (*signal (int, void (*)(int)))(int);
6970 #else
6971 void (*signal ()) ();
6972 #endif
6973
6974 int
6975 main ()
6976 {
6977 int i;
6978 ;
6979 return 0;
6980 }
6981 _ACEOF
6982 rm -f conftest.$ac_objext
6983 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6984 (eval $ac_compile) 2>conftest.er1
6985 ac_status=$?
6986 grep -v '^ *+' conftest.er1 >conftest.err
6987 rm -f conftest.er1
6988 cat conftest.err >&5
6989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6990 (exit $ac_status); } &&
6991 { ac_try='test -z "$ac_c_werror_flag"
6992 || test ! -s conftest.err'
6993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6994 (eval $ac_try) 2>&5
6995 ac_status=$?
6996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6997 (exit $ac_status); }; } &&
6998 { ac_try='test -s conftest.$ac_objext'
6999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7000 (eval $ac_try) 2>&5
7001 ac_status=$?
7002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7003 (exit $ac_status); }; }; then
7004 ac_cv_type_signal=void
7005 else
7006 echo "$as_me: failed program was:" >&5
7007 sed 's/^/| /' conftest.$ac_ext >&5
7008
7009 ac_cv_type_signal=int
7010 fi
7011 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7012 fi
7013 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7014 echo "${ECHO_T}$ac_cv_type_signal" >&6
7015
7016 cat >>confdefs.h <<_ACEOF
7017 #define RETSIGTYPE $ac_cv_type_signal
7018 _ACEOF
7019
7020
7021
7022
7023
7024 sim_link_files=
7025 sim_link_links=
7026
7027 sim_link_links=tconfig.h
7028 if test -f ${srcdir}/tconfig.in
7029 then
7030 sim_link_files=tconfig.in
7031 else
7032 sim_link_files=../common/tconfig.in
7033 fi
7034
7035 # targ-vals.def points to the libc macro description file.
7036 case "${target}" in
7037 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
7038 esac
7039 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
7040 sim_link_links="${sim_link_links} targ-vals.def"
7041
7042
7043 wire_alignment="NONSTRICT_ALIGNMENT"
7044 default_alignment=""
7045
7046 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
7047 if test "${enable_sim_alignment+set}" = set; then
7048 enableval="$enable_sim_alignment"
7049 case "${enableval}" in
7050 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
7051 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
7052 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
7053 yes) if test x"$wire_alignment" != x; then
7054 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
7055 else
7056 if test x"$default_alignment" != x; then
7057 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
7058 else
7059 echo "No hard-wired alignment for target $target" 1>&6
7060 sim_alignment="-DWITH_ALIGNMENT=0"
7061 fi
7062 fi;;
7063 no) if test x"$default_alignment" != x; then
7064 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
7065 else
7066 if test x"$wire_alignment" != x; then
7067 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
7068 else
7069 echo "No default alignment for target $target" 1>&6
7070 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
7071 fi
7072 fi;;
7073 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
7074 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
7075 { (exit 1); exit 1; }; }; sim_alignment="";;
7076 esac
7077 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
7078 echo "Setting alignment flags = $sim_alignment" 6>&1
7079 fi
7080 else
7081 if test x"$default_alignment" != x; then
7082 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
7083 else
7084 if test x"$wire_alignment" != x; then
7085 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
7086 else
7087 sim_alignment=
7088 fi
7089 fi
7090 fi;
7091
7092 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
7093 if test "${enable_sim_hostendian+set}" = set; then
7094 enableval="$enable_sim_hostendian"
7095 case "${enableval}" in
7096 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
7097 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
7098 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
7099 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
7100 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
7101 { (exit 1); exit 1; }; }; sim_hostendian="";;
7102 esac
7103 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
7104 echo "Setting hostendian flags = $sim_hostendian" 6>&1
7105 fi
7106 else
7107
7108 if test "x$cross_compiling" = "xno"; then
7109 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
7110 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
7111 if test "${ac_cv_c_bigendian+set}" = set; then
7112 echo $ECHO_N "(cached) $ECHO_C" >&6
7113 else
7114 # See if sys/param.h defines the BYTE_ORDER macro.
7115 cat >conftest.$ac_ext <<_ACEOF
7116 /* confdefs.h. */
7117 _ACEOF
7118 cat confdefs.h >>conftest.$ac_ext
7119 cat >>conftest.$ac_ext <<_ACEOF
7120 /* end confdefs.h. */
7121 #include <sys/types.h>
7122 #include <sys/param.h>
7123
7124 int
7125 main ()
7126 {
7127 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
7128 bogus endian macros
7129 #endif
7130
7131 ;
7132 return 0;
7133 }
7134 _ACEOF
7135 rm -f conftest.$ac_objext
7136 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7137 (eval $ac_compile) 2>conftest.er1
7138 ac_status=$?
7139 grep -v '^ *+' conftest.er1 >conftest.err
7140 rm -f conftest.er1
7141 cat conftest.err >&5
7142 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7143 (exit $ac_status); } &&
7144 { ac_try='test -z "$ac_c_werror_flag"
7145 || test ! -s conftest.err'
7146 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7147 (eval $ac_try) 2>&5
7148 ac_status=$?
7149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7150 (exit $ac_status); }; } &&
7151 { ac_try='test -s conftest.$ac_objext'
7152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7153 (eval $ac_try) 2>&5
7154 ac_status=$?
7155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7156 (exit $ac_status); }; }; then
7157 # It does; now see whether it defined to BIG_ENDIAN or not.
7158 cat >conftest.$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
7171 not big endian
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 $ac_status); }; }; then
7200 ac_cv_c_bigendian=yes
7201 else
7202 echo "$as_me: failed program was:" >&5
7203 sed 's/^/| /' conftest.$ac_ext >&5
7204
7205 ac_cv_c_bigendian=no
7206 fi
7207 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7208 else
7209 echo "$as_me: failed program was:" >&5
7210 sed 's/^/| /' conftest.$ac_ext >&5
7211
7212 # It does not; compile a test program.
7213 if test "$cross_compiling" = yes; then
7214 # try to guess the endianness by grepping values into an object file
7215 ac_cv_c_bigendian=unknown
7216 cat >conftest.$ac_ext <<_ACEOF
7217 /* confdefs.h. */
7218 _ACEOF
7219 cat confdefs.h >>conftest.$ac_ext
7220 cat >>conftest.$ac_ext <<_ACEOF
7221 /* end confdefs.h. */
7222 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
7223 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
7224 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
7225 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
7226 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
7227 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
7228 int
7229 main ()
7230 {
7231 _ascii (); _ebcdic ();
7232 ;
7233 return 0;
7234 }
7235 _ACEOF
7236 rm -f conftest.$ac_objext
7237 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7238 (eval $ac_compile) 2>conftest.er1
7239 ac_status=$?
7240 grep -v '^ *+' conftest.er1 >conftest.err
7241 rm -f conftest.er1
7242 cat conftest.err >&5
7243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7244 (exit $ac_status); } &&
7245 { ac_try='test -z "$ac_c_werror_flag"
7246 || test ! -s conftest.err'
7247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7248 (eval $ac_try) 2>&5
7249 ac_status=$?
7250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7251 (exit $ac_status); }; } &&
7252 { ac_try='test -s conftest.$ac_objext'
7253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7254 (eval $ac_try) 2>&5
7255 ac_status=$?
7256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7257 (exit $ac_status); }; }; then
7258 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
7259 ac_cv_c_bigendian=yes
7260 fi
7261 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
7262 if test "$ac_cv_c_bigendian" = unknown; then
7263 ac_cv_c_bigendian=no
7264 else
7265 # finding both strings is unlikely to happen, but who knows?
7266 ac_cv_c_bigendian=unknown
7267 fi
7268 fi
7269 else
7270 echo "$as_me: failed program was:" >&5
7271 sed 's/^/| /' conftest.$ac_ext >&5
7272
7273 fi
7274 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7275 else
7276 cat >conftest.$ac_ext <<_ACEOF
7277 /* confdefs.h. */
7278 _ACEOF
7279 cat confdefs.h >>conftest.$ac_ext
7280 cat >>conftest.$ac_ext <<_ACEOF
7281 /* end confdefs.h. */
7282 int
7283 main ()
7284 {
7285 /* Are we little or big endian? From Harbison&Steele. */
7286 union
7287 {
7288 long l;
7289 char c[sizeof (long)];
7290 } u;
7291 u.l = 1;
7292 exit (u.c[sizeof (long) - 1] == 1);
7293 }
7294 _ACEOF
7295 rm -f conftest$ac_exeext
7296 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7297 (eval $ac_link) 2>&5
7298 ac_status=$?
7299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7300 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7302 (eval $ac_try) 2>&5
7303 ac_status=$?
7304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7305 (exit $ac_status); }; }; then
7306 ac_cv_c_bigendian=no
7307 else
7308 echo "$as_me: program exited with status $ac_status" >&5
7309 echo "$as_me: failed program was:" >&5
7310 sed 's/^/| /' conftest.$ac_ext >&5
7311
7312 ( exit $ac_status )
7313 ac_cv_c_bigendian=yes
7314 fi
7315 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7316 fi
7317 fi
7318 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7319 fi
7320 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
7321 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
7322 case $ac_cv_c_bigendian in
7323 yes)
7324
7325 cat >>confdefs.h <<\_ACEOF
7326 #define WORDS_BIGENDIAN 1
7327 _ACEOF
7328 ;;
7329 no)
7330 ;;
7331 *)
7332 { { echo "$as_me:$LINENO: error: unknown endianness
7333 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
7334 echo "$as_me: error: unknown endianness
7335 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
7336 { (exit 1); exit 1; }; } ;;
7337 esac
7338
7339 if test $ac_cv_c_bigendian = yes; then
7340 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
7341 else
7342 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
7343 fi
7344 else
7345 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
7346 fi
7347 fi;
7348
7349 default_sim_scache="16384"
7350 # Check whether --enable-sim-scache or --disable-sim-scache was given.
7351 if test "${enable_sim_scache+set}" = set; then
7352 enableval="$enable_sim_scache"
7353 case "${enableval}" in
7354 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
7355 no) sim_scache="-DWITH_SCACHE=0" ;;
7356 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
7357 *) { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5
7358 echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;}
7359 { (exit 1); exit 1; }; };
7360 sim_scache="";;
7361 esac
7362 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
7363 echo "Setting scache size = $sim_scache" 6>&1
7364 fi
7365 else
7366 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
7367 fi;
7368
7369
7370 # The default model shouldn't matter as long as there's a BFD.
7371
7372 default_sim_default_model="crisv32"
7373 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
7374 if test "${enable_sim_default_model+set}" = set; then
7375 enableval="$enable_sim_default_model"
7376 case "${enableval}" in
7377 yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5
7378 echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;}
7379 { (exit 1); exit 1; }; };;
7380 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
7381 esac
7382 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
7383 echo "Setting default model = $sim_default_model" 6>&1
7384 fi
7385 else
7386 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
7387 fi;
7388
7389
7390 # Check whether --enable-sim-environment or --disable-sim-environment was given.
7391 if test "${enable_sim_environment+set}" = set; then
7392 enableval="$enable_sim_environment"
7393 case "${enableval}" in
7394 all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
7395 user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
7396 virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
7397 operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
7398 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5
7399 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;}
7400 { (exit 1); exit 1; }; };
7401 sim_environment="";;
7402 esac
7403 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
7404 echo "Setting sim environment = $sim_environment" 6>&1
7405 fi
7406 else
7407 sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
7408 fi;
7409
7410 default_sim_inline=""
7411 # Check whether --enable-sim-inline or --disable-sim-inline was given.
7412 if test "${enable_sim_inline+set}" = set; then
7413 enableval="$enable_sim_inline"
7414 sim_inline=""
7415 case "$enableval" in
7416 no) sim_inline="-DDEFAULT_INLINE=0";;
7417 0) sim_inline="-DDEFAULT_INLINE=0";;
7418 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
7419 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
7420 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
7421 new_flag=""
7422 case "$x" in
7423 *_INLINE=*) new_flag="-D$x";;
7424 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
7425 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
7426 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
7427 esac
7428 if test x"$sim_inline" = x""; then
7429 sim_inline="$new_flag"
7430 else
7431 sim_inline="$sim_inline $new_flag"
7432 fi
7433 done;;
7434 esac
7435 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
7436 echo "Setting inline flags = $sim_inline" 6>&1
7437 fi
7438 else
7439
7440 if test "x$cross_compiling" = "xno"; then
7441 if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
7442 sim_inline="${default_sim_inline}"
7443 if test x"$silent" != x"yes"; then
7444 echo "Setting inline flags = $sim_inline" 6>&1
7445 fi
7446 else
7447 sim_inline=""
7448 fi
7449 else
7450 sim_inline="-DDEFAULT_INLINE=0"
7451 fi
7452 fi;
7453
7454 cgen_maint=no
7455 cgen=guile
7456 cgendir='$(srcdir)/../../cgen'
7457 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
7458 if test "${enable_cgen_maint+set}" = set; then
7459 enableval="$enable_cgen_maint"
7460 case "${enableval}" in
7461 yes) cgen_maint=yes ;;
7462 no) cgen_maint=no ;;
7463 *)
7464 # argument is cgen install directory (not implemented yet).
7465 # Having a `share' directory might be more appropriate for the .scm,
7466 # .cpu, etc. files.
7467 cgendir=${cgen_maint}/lib/cgen
7468 cgen=guile
7469 ;;
7470 esac
7471 fi; if test x${cgen_maint} != xno ; then
7472 CGEN_MAINT=''
7473 else
7474 CGEN_MAINT='#'
7475 fi
7476
7477
7478
7479
7480
7481
7482 ac_sources="$sim_link_files"
7483 ac_dests="$sim_link_links"
7484 while test -n "$ac_sources"; do
7485 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7486 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7487 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
7488 done
7489 ac_config_links="$ac_config_links $ac_config_links_1"
7490
7491 cgen_breaks=""
7492 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
7493 cgen_breaks="break cgen_rtx_error";
7494 fi
7495
7496 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
7497
7498 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
7499
7500 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
7501
7502 ac_config_commands="$ac_config_commands Makefile"
7503
7504 ac_config_commands="$ac_config_commands stamp-h"
7505
7506 cat >confcache <<\_ACEOF
7507 # This file is a shell script that caches the results of configure
7508 # tests run on this system so they can be shared between configure
7509 # scripts and configure runs, see configure's option --config-cache.
7510 # It is not useful on other systems. If it contains results you don't
7511 # want to keep, you may remove or edit it.
7512 #
7513 # config.status only pays attention to the cache file if you give it
7514 # the --recheck option to rerun configure.
7515 #
7516 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7517 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7518 # following values.
7519
7520 _ACEOF
7521
7522 # The following way of writing the cache mishandles newlines in values,
7523 # but we know of no workaround that is simple, portable, and efficient.
7524 # So, don't put newlines in cache variables' values.
7525 # Ultrix sh set writes to stderr and can't be redirected directly,
7526 # and sets the high bit in the cache file unless we assign to the vars.
7527 {
7528 (set) 2>&1 |
7529 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7530 *ac_space=\ *)
7531 # `set' does not quote correctly, so add quotes (double-quote
7532 # substitution turns \\\\ into \\, and sed turns \\ into \).
7533 sed -n \
7534 "s/'/'\\\\''/g;
7535 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7536 ;;
7537 *)
7538 # `set' quotes correctly as required by POSIX, so do not add quotes.
7539 sed -n \
7540 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
7541 ;;
7542 esac;
7543 } |
7544 sed '
7545 t clear
7546 : clear
7547 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7548 t end
7549 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7550 : end' >>confcache
7551 if diff $cache_file confcache >/dev/null 2>&1; then :; else
7552 if test -w $cache_file; then
7553 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7554 cat confcache >$cache_file
7555 else
7556 echo "not updating unwritable cache $cache_file"
7557 fi
7558 fi
7559 rm -f confcache
7560
7561 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7562 # Let make expand exec_prefix.
7563 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7564
7565 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7566 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7567 # trailing colons and then remove the whole line if VPATH becomes empty
7568 # (actually we leave an empty line to preserve line numbers).
7569 if test "x$srcdir" = x.; then
7570 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7571 s/:*\$(srcdir):*/:/;
7572 s/:*\${srcdir}:*/:/;
7573 s/:*@srcdir@:*/:/;
7574 s/^\([^=]*=[ ]*\):*/\1/;
7575 s/:*$//;
7576 s/^[^=]*=[ ]*$//;
7577 }'
7578 fi
7579
7580 DEFS=-DHAVE_CONFIG_H
7581
7582 ac_libobjs=
7583 ac_ltlibobjs=
7584 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7585 # 1. Remove the extension, and $U if already installed.
7586 ac_i=`echo "$ac_i" |
7587 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7588 # 2. Add them.
7589 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7590 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7591 done
7592 LIBOBJS=$ac_libobjs
7593
7594 LTLIBOBJS=$ac_ltlibobjs
7595
7596
7597
7598 : ${CONFIG_STATUS=./config.status}
7599 ac_clean_files_save=$ac_clean_files
7600 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7601 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7602 echo "$as_me: creating $CONFIG_STATUS" >&6;}
7603 cat >$CONFIG_STATUS <<_ACEOF
7604 #! $SHELL
7605 # Generated by $as_me.
7606 # Run this file to recreate the current configuration.
7607 # Compiler output produced by configure, useful for debugging
7608 # configure, is in config.log if it exists.
7609
7610 debug=false
7611 ac_cs_recheck=false
7612 ac_cs_silent=false
7613 SHELL=\${CONFIG_SHELL-$SHELL}
7614 _ACEOF
7615
7616 cat >>$CONFIG_STATUS <<\_ACEOF
7617 ## --------------------- ##
7618 ## M4sh Initialization. ##
7619 ## --------------------- ##
7620
7621 # Be Bourne compatible
7622 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7623 emulate sh
7624 NULLCMD=:
7625 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7626 # is contrary to our usage. Disable this feature.
7627 alias -g '${1+"$@"}'='"$@"'
7628 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7629 set -o posix
7630 fi
7631 DUALCASE=1; export DUALCASE # for MKS sh
7632
7633 # Support unset when possible.
7634 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7635 as_unset=unset
7636 else
7637 as_unset=false
7638 fi
7639
7640
7641 # Work around bugs in pre-3.0 UWIN ksh.
7642 $as_unset ENV MAIL MAILPATH
7643 PS1='$ '
7644 PS2='> '
7645 PS4='+ '
7646
7647 # NLS nuisances.
7648 for as_var in \
7649 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7650 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7651 LC_TELEPHONE LC_TIME
7652 do
7653 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7654 eval $as_var=C; export $as_var
7655 else
7656 $as_unset $as_var
7657 fi
7658 done
7659
7660 # Required to use basename.
7661 if expr a : '\(a\)' >/dev/null 2>&1; then
7662 as_expr=expr
7663 else
7664 as_expr=false
7665 fi
7666
7667 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7668 as_basename=basename
7669 else
7670 as_basename=false
7671 fi
7672
7673
7674 # Name of the executable.
7675 as_me=`$as_basename "$0" ||
7676 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7677 X"$0" : 'X\(//\)$' \| \
7678 X"$0" : 'X\(/\)$' \| \
7679 . : '\(.\)' 2>/dev/null ||
7680 echo X/"$0" |
7681 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7682 /^X\/\(\/\/\)$/{ s//\1/; q; }
7683 /^X\/\(\/\).*/{ s//\1/; q; }
7684 s/.*/./; q'`
7685
7686
7687 # PATH needs CR, and LINENO needs CR and PATH.
7688 # Avoid depending upon Character Ranges.
7689 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7690 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7691 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7692 as_cr_digits='0123456789'
7693 as_cr_alnum=$as_cr_Letters$as_cr_digits
7694
7695 # The user is always right.
7696 if test "${PATH_SEPARATOR+set}" != set; then
7697 echo "#! /bin/sh" >conf$$.sh
7698 echo "exit 0" >>conf$$.sh
7699 chmod +x conf$$.sh
7700 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7701 PATH_SEPARATOR=';'
7702 else
7703 PATH_SEPARATOR=:
7704 fi
7705 rm -f conf$$.sh
7706 fi
7707
7708
7709 as_lineno_1=$LINENO
7710 as_lineno_2=$LINENO
7711 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7712 test "x$as_lineno_1" != "x$as_lineno_2" &&
7713 test "x$as_lineno_3" = "x$as_lineno_2" || {
7714 # Find who we are. Look in the path if we contain no path at all
7715 # relative or not.
7716 case $0 in
7717 *[\\/]* ) as_myself=$0 ;;
7718 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7719 for as_dir in $PATH
7720 do
7721 IFS=$as_save_IFS
7722 test -z "$as_dir" && as_dir=.
7723 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7724 done
7725
7726 ;;
7727 esac
7728 # We did not find ourselves, most probably we were run as `sh COMMAND'
7729 # in which case we are not to be found in the path.
7730 if test "x$as_myself" = x; then
7731 as_myself=$0
7732 fi
7733 if test ! -f "$as_myself"; then
7734 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7735 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7736 { (exit 1); exit 1; }; }
7737 fi
7738 case $CONFIG_SHELL in
7739 '')
7740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7741 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7742 do
7743 IFS=$as_save_IFS
7744 test -z "$as_dir" && as_dir=.
7745 for as_base in sh bash ksh sh5; do
7746 case $as_dir in
7747 /*)
7748 if ("$as_dir/$as_base" -c '
7749 as_lineno_1=$LINENO
7750 as_lineno_2=$LINENO
7751 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7752 test "x$as_lineno_1" != "x$as_lineno_2" &&
7753 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
7754 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7755 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7756 CONFIG_SHELL=$as_dir/$as_base
7757 export CONFIG_SHELL
7758 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7759 fi;;
7760 esac
7761 done
7762 done
7763 ;;
7764 esac
7765
7766 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7767 # uniformly replaced by the line number. The first 'sed' inserts a
7768 # line-number line before each line; the second 'sed' does the real
7769 # work. The second script uses 'N' to pair each line-number line
7770 # with the numbered line, and appends trailing '-' during
7771 # substitution so that $LINENO is not a special case at line end.
7772 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7773 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
7774 sed '=' <$as_myself |
7775 sed '
7776 N
7777 s,$,-,
7778 : loop
7779 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7780 t loop
7781 s,-$,,
7782 s,^['$as_cr_digits']*\n,,
7783 ' >$as_me.lineno &&
7784 chmod +x $as_me.lineno ||
7785 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7786 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7787 { (exit 1); exit 1; }; }
7788
7789 # Don't try to exec as it changes $[0], causing all sort of problems
7790 # (the dirname of $[0] is not the place where we might find the
7791 # original and so on. Autoconf is especially sensible to this).
7792 . ./$as_me.lineno
7793 # Exit status is that of the last command.
7794 exit
7795 }
7796
7797
7798 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7799 *c*,-n*) ECHO_N= ECHO_C='
7800 ' ECHO_T=' ' ;;
7801 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7802 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
7803 esac
7804
7805 if expr a : '\(a\)' >/dev/null 2>&1; then
7806 as_expr=expr
7807 else
7808 as_expr=false
7809 fi
7810
7811 rm -f conf$$ conf$$.exe conf$$.file
7812 echo >conf$$.file
7813 if ln -s conf$$.file conf$$ 2>/dev/null; then
7814 # We could just check for DJGPP; but this test a) works b) is more generic
7815 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7816 if test -f conf$$.exe; then
7817 # Don't use ln at all; we don't have any links
7818 as_ln_s='cp -p'
7819 else
7820 as_ln_s='ln -s'
7821 fi
7822 elif ln conf$$.file conf$$ 2>/dev/null; then
7823 as_ln_s=ln
7824 else
7825 as_ln_s='cp -p'
7826 fi
7827 rm -f conf$$ conf$$.exe conf$$.file
7828
7829 if mkdir -p . 2>/dev/null; then
7830 as_mkdir_p=:
7831 else
7832 test -d ./-p && rmdir ./-p
7833 as_mkdir_p=false
7834 fi
7835
7836 as_executable_p="test -f"
7837
7838 # Sed expression to map a string onto a valid CPP name.
7839 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7840
7841 # Sed expression to map a string onto a valid variable name.
7842 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7843
7844
7845 # IFS
7846 # We need space, tab and new line, in precisely that order.
7847 as_nl='
7848 '
7849 IFS=" $as_nl"
7850
7851 # CDPATH.
7852 $as_unset CDPATH
7853
7854 exec 6>&1
7855
7856 # Open the log real soon, to keep \$[0] and so on meaningful, and to
7857 # report actual input values of CONFIG_FILES etc. instead of their
7858 # values after options handling. Logging --version etc. is OK.
7859 exec 5>>config.log
7860 {
7861 echo
7862 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7863 ## Running $as_me. ##
7864 _ASBOX
7865 } >&5
7866 cat >&5 <<_CSEOF
7867
7868 This file was extended by $as_me, which was
7869 generated by GNU Autoconf 2.59. Invocation command line was
7870
7871 CONFIG_FILES = $CONFIG_FILES
7872 CONFIG_HEADERS = $CONFIG_HEADERS
7873 CONFIG_LINKS = $CONFIG_LINKS
7874 CONFIG_COMMANDS = $CONFIG_COMMANDS
7875 $ $0 $@
7876
7877 _CSEOF
7878 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7879 echo >&5
7880 _ACEOF
7881
7882 # Files that config.status was made for.
7883 if test -n "$ac_config_files"; then
7884 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7885 fi
7886
7887 if test -n "$ac_config_headers"; then
7888 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7889 fi
7890
7891 if test -n "$ac_config_links"; then
7892 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7893 fi
7894
7895 if test -n "$ac_config_commands"; then
7896 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7897 fi
7898
7899 cat >>$CONFIG_STATUS <<\_ACEOF
7900
7901 ac_cs_usage="\
7902 \`$as_me' instantiates files from templates according to the
7903 current configuration.
7904
7905 Usage: $0 [OPTIONS] [FILE]...
7906
7907 -h, --help print this help, then exit
7908 -V, --version print version number, then exit
7909 -q, --quiet do not print progress messages
7910 -d, --debug don't remove temporary files
7911 --recheck update $as_me by reconfiguring in the same conditions
7912 --file=FILE[:TEMPLATE]
7913 instantiate the configuration file FILE
7914 --header=FILE[:TEMPLATE]
7915 instantiate the configuration header FILE
7916
7917 Configuration files:
7918 $config_files
7919
7920 Configuration headers:
7921 $config_headers
7922
7923 Configuration links:
7924 $config_links
7925
7926 Configuration commands:
7927 $config_commands
7928
7929 Report bugs to <bug-autoconf@gnu.org>."
7930 _ACEOF
7931
7932 cat >>$CONFIG_STATUS <<_ACEOF
7933 ac_cs_version="\\
7934 config.status
7935 configured by $0, generated by GNU Autoconf 2.59,
7936 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7937
7938 Copyright (C) 2003 Free Software Foundation, Inc.
7939 This config.status script is free software; the Free Software Foundation
7940 gives unlimited permission to copy, distribute and modify it."
7941 srcdir=$srcdir
7942 INSTALL="$INSTALL"
7943 _ACEOF
7944
7945 cat >>$CONFIG_STATUS <<\_ACEOF
7946 # If no file are specified by the user, then we need to provide default
7947 # value. By we need to know if files were specified by the user.
7948 ac_need_defaults=:
7949 while test $# != 0
7950 do
7951 case $1 in
7952 --*=*)
7953 ac_option=`expr "x$1" : 'x\([^=]*\)='`
7954 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7955 ac_shift=:
7956 ;;
7957 -*)
7958 ac_option=$1
7959 ac_optarg=$2
7960 ac_shift=shift
7961 ;;
7962 *) # This is not an option, so the user has probably given explicit
7963 # arguments.
7964 ac_option=$1
7965 ac_need_defaults=false;;
7966 esac
7967
7968 case $ac_option in
7969 # Handling of the options.
7970 _ACEOF
7971 cat >>$CONFIG_STATUS <<\_ACEOF
7972 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7973 ac_cs_recheck=: ;;
7974 --version | --vers* | -V )
7975 echo "$ac_cs_version"; exit 0 ;;
7976 --he | --h)
7977 # Conflict between --help and --header
7978 { { echo "$as_me:$LINENO: error: ambiguous option: $1
7979 Try \`$0 --help' for more information." >&5
7980 echo "$as_me: error: ambiguous option: $1
7981 Try \`$0 --help' for more information." >&2;}
7982 { (exit 1); exit 1; }; };;
7983 --help | --hel | -h )
7984 echo "$ac_cs_usage"; exit 0 ;;
7985 --debug | --d* | -d )
7986 debug=: ;;
7987 --file | --fil | --fi | --f )
7988 $ac_shift
7989 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
7990 ac_need_defaults=false;;
7991 --header | --heade | --head | --hea )
7992 $ac_shift
7993 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
7994 ac_need_defaults=false;;
7995 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7996 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7997 ac_cs_silent=: ;;
7998
7999 # This is an error.
8000 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8001 Try \`$0 --help' for more information." >&5
8002 echo "$as_me: error: unrecognized option: $1
8003 Try \`$0 --help' for more information." >&2;}
8004 { (exit 1); exit 1; }; } ;;
8005
8006 *) ac_config_targets="$ac_config_targets $1" ;;
8007
8008 esac
8009 shift
8010 done
8011
8012 ac_configure_extra_args=
8013
8014 if $ac_cs_silent; then
8015 exec 6>/dev/null
8016 ac_configure_extra_args="$ac_configure_extra_args --silent"
8017 fi
8018
8019 _ACEOF
8020 cat >>$CONFIG_STATUS <<_ACEOF
8021 if \$ac_cs_recheck; then
8022 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
8023 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8024 fi
8025
8026 _ACEOF
8027
8028
8029
8030
8031
8032 cat >>$CONFIG_STATUS <<\_ACEOF
8033 for ac_config_target in $ac_config_targets
8034 do
8035 case "$ac_config_target" in
8036 # Handling of arguments.
8037 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
8038 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
8039 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
8040 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
8041 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
8042 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
8043 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8044 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8045 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8046 { (exit 1); exit 1; }; };;
8047 esac
8048 done
8049
8050 # If the user did not use the arguments to specify the items to instantiate,
8051 # then the envvar interface is used. Set only those that are not.
8052 # We use the long form for the default assignment because of an extremely
8053 # bizarre bug on SunOS 4.1.3.
8054 if $ac_need_defaults; then
8055 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8056 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8057 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
8058 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8059 fi
8060
8061 # Have a temporary directory for convenience. Make it in the build tree
8062 # simply because there is no reason to put it here, and in addition,
8063 # creating and moving files from /tmp can sometimes cause problems.
8064 # Create a temporary directory, and hook for its removal unless debugging.
8065 $debug ||
8066 {
8067 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
8068 trap '{ (exit 1); exit 1; }' 1 2 13 15
8069 }
8070
8071 # Create a (secure) tmp directory for tmp files.
8072
8073 {
8074 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
8075 test -n "$tmp" && test -d "$tmp"
8076 } ||
8077 {
8078 tmp=./confstat$$-$RANDOM
8079 (umask 077 && mkdir $tmp)
8080 } ||
8081 {
8082 echo "$me: cannot create a temporary directory in ." >&2
8083 { (exit 1); exit 1; }
8084 }
8085
8086 _ACEOF
8087
8088 cat >>$CONFIG_STATUS <<_ACEOF
8089
8090 #
8091 # CONFIG_FILES section.
8092 #
8093
8094 # No need to generate the scripts if there are no CONFIG_FILES.
8095 # This happens for instance when ./config.status config.h
8096 if test -n "\$CONFIG_FILES"; then
8097 # Protect against being on the right side of a sed subst in config.status.
8098 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
8099 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
8100 s,@SHELL@,$SHELL,;t t
8101 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
8102 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
8103 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
8104 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
8105 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
8106 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
8107 s,@exec_prefix@,$exec_prefix,;t t
8108 s,@prefix@,$prefix,;t t
8109 s,@program_transform_name@,$program_transform_name,;t t
8110 s,@bindir@,$bindir,;t t
8111 s,@sbindir@,$sbindir,;t t
8112 s,@libexecdir@,$libexecdir,;t t
8113 s,@datadir@,$datadir,;t t
8114 s,@sysconfdir@,$sysconfdir,;t t
8115 s,@sharedstatedir@,$sharedstatedir,;t t
8116 s,@localstatedir@,$localstatedir,;t t
8117 s,@libdir@,$libdir,;t t
8118 s,@includedir@,$includedir,;t t
8119 s,@oldincludedir@,$oldincludedir,;t t
8120 s,@infodir@,$infodir,;t t
8121 s,@mandir@,$mandir,;t t
8122 s,@build_alias@,$build_alias,;t t
8123 s,@host_alias@,$host_alias,;t t
8124 s,@target_alias@,$target_alias,;t t
8125 s,@DEFS@,$DEFS,;t t
8126 s,@ECHO_C@,$ECHO_C,;t t
8127 s,@ECHO_N@,$ECHO_N,;t t
8128 s,@ECHO_T@,$ECHO_T,;t t
8129 s,@LIBS@,$LIBS,;t t
8130 s,@sim_environment@,$sim_environment,;t t
8131 s,@sim_alignment@,$sim_alignment,;t t
8132 s,@sim_assert@,$sim_assert,;t t
8133 s,@sim_bitsize@,$sim_bitsize,;t t
8134 s,@sim_endian@,$sim_endian,;t t
8135 s,@sim_hostendian@,$sim_hostendian,;t t
8136 s,@sim_float@,$sim_float,;t t
8137 s,@sim_scache@,$sim_scache,;t t
8138 s,@sim_default_model@,$sim_default_model,;t t
8139 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
8140 s,@sim_hw_objs@,$sim_hw_objs,;t t
8141 s,@sim_hw@,$sim_hw,;t t
8142 s,@sim_inline@,$sim_inline,;t t
8143 s,@sim_packages@,$sim_packages,;t t
8144 s,@sim_regparm@,$sim_regparm,;t t
8145 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
8146 s,@sim_smp@,$sim_smp,;t t
8147 s,@sim_stdcall@,$sim_stdcall,;t t
8148 s,@sim_xor_endian@,$sim_xor_endian,;t t
8149 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
8150 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
8151 s,@build@,$build,;t t
8152 s,@build_cpu@,$build_cpu,;t t
8153 s,@build_vendor@,$build_vendor,;t t
8154 s,@build_os@,$build_os,;t t
8155 s,@host@,$host,;t t
8156 s,@host_cpu@,$host_cpu,;t t
8157 s,@host_vendor@,$host_vendor,;t t
8158 s,@host_os@,$host_os,;t t
8159 s,@target@,$target,;t t
8160 s,@target_cpu@,$target_cpu,;t t
8161 s,@target_vendor@,$target_vendor,;t t
8162 s,@target_os@,$target_os,;t t
8163 s,@CC@,$CC,;t t
8164 s,@CFLAGS@,$CFLAGS,;t t
8165 s,@LDFLAGS@,$LDFLAGS,;t t
8166 s,@CPPFLAGS@,$CPPFLAGS,;t t
8167 s,@ac_ct_CC@,$ac_ct_CC,;t t
8168 s,@EXEEXT@,$EXEEXT,;t t
8169 s,@OBJEXT@,$OBJEXT,;t t
8170 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
8171 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
8172 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
8173 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
8174 s,@HDEFINES@,$HDEFINES,;t t
8175 s,@AR@,$AR,;t t
8176 s,@RANLIB@,$RANLIB,;t t
8177 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
8178 s,@SET_MAKE@,$SET_MAKE,;t t
8179 s,@CPP@,$CPP,;t t
8180 s,@EGREP@,$EGREP,;t t
8181 s,@ALLOCA@,$ALLOCA,;t t
8182 s,@USE_NLS@,$USE_NLS,;t t
8183 s,@MSGFMT@,$MSGFMT,;t t
8184 s,@GMSGFMT@,$GMSGFMT,;t t
8185 s,@XGETTEXT@,$XGETTEXT,;t t
8186 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
8187 s,@CATALOGS@,$CATALOGS,;t t
8188 s,@CATOBJEXT@,$CATOBJEXT,;t t
8189 s,@DATADIRNAME@,$DATADIRNAME,;t t
8190 s,@GMOFILES@,$GMOFILES,;t t
8191 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
8192 s,@INTLDEPS@,$INTLDEPS,;t t
8193 s,@INTLLIBS@,$INTLLIBS,;t t
8194 s,@INTLOBJS@,$INTLOBJS,;t t
8195 s,@POFILES@,$POFILES,;t t
8196 s,@POSUB@,$POSUB,;t t
8197 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
8198 s,@GT_NO@,$GT_NO,;t t
8199 s,@GT_YES@,$GT_YES,;t t
8200 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
8201 s,@l@,$l,;t t
8202 s,@MAINT@,$MAINT,;t t
8203 s,@sim_bswap@,$sim_bswap,;t t
8204 s,@sim_cflags@,$sim_cflags,;t t
8205 s,@sim_debug@,$sim_debug,;t t
8206 s,@sim_stdio@,$sim_stdio,;t t
8207 s,@sim_trace@,$sim_trace,;t t
8208 s,@sim_profile@,$sim_profile,;t t
8209 s,@CGEN_MAINT@,$CGEN_MAINT,;t t
8210 s,@cgendir@,$cgendir,;t t
8211 s,@cgen@,$cgen,;t t
8212 s,@cgen_breaks@,$cgen_breaks,;t t
8213 s,@LIBOBJS@,$LIBOBJS,;t t
8214 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
8215 CEOF
8216
8217 _ACEOF
8218
8219 cat >>$CONFIG_STATUS <<\_ACEOF
8220 # Split the substitutions into bite-sized pieces for seds with
8221 # small command number limits, like on Digital OSF/1 and HP-UX.
8222 ac_max_sed_lines=48
8223 ac_sed_frag=1 # Number of current file.
8224 ac_beg=1 # First line for current file.
8225 ac_end=$ac_max_sed_lines # Line after last line for current file.
8226 ac_more_lines=:
8227 ac_sed_cmds=
8228 while $ac_more_lines; do
8229 if test $ac_beg -gt 1; then
8230 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8231 else
8232 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8233 fi
8234 if test ! -s $tmp/subs.frag; then
8235 ac_more_lines=false
8236 else
8237 # The purpose of the label and of the branching condition is to
8238 # speed up the sed processing (if there are no `@' at all, there
8239 # is no need to browse any of the substitutions).
8240 # These are the two extra sed commands mentioned above.
8241 (echo ':t
8242 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
8243 if test -z "$ac_sed_cmds"; then
8244 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
8245 else
8246 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
8247 fi
8248 ac_sed_frag=`expr $ac_sed_frag + 1`
8249 ac_beg=$ac_end
8250 ac_end=`expr $ac_end + $ac_max_sed_lines`
8251 fi
8252 done
8253 if test -z "$ac_sed_cmds"; then
8254 ac_sed_cmds=cat
8255 fi
8256 fi # test -n "$CONFIG_FILES"
8257
8258 _ACEOF
8259 cat >>$CONFIG_STATUS <<\_ACEOF
8260 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
8261 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8262 case $ac_file in
8263 - | *:- | *:-:* ) # input from stdin
8264 cat >$tmp/stdin
8265 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8266 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8267 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8268 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8269 * ) ac_file_in=$ac_file.in ;;
8270 esac
8271
8272 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
8273 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8274 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8275 X"$ac_file" : 'X\(//\)[^/]' \| \
8276 X"$ac_file" : 'X\(//\)$' \| \
8277 X"$ac_file" : 'X\(/\)' \| \
8278 . : '\(.\)' 2>/dev/null ||
8279 echo X"$ac_file" |
8280 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8281 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8282 /^X\(\/\/\)$/{ s//\1/; q; }
8283 /^X\(\/\).*/{ s//\1/; q; }
8284 s/.*/./; q'`
8285 { if $as_mkdir_p; then
8286 mkdir -p "$ac_dir"
8287 else
8288 as_dir="$ac_dir"
8289 as_dirs=
8290 while test ! -d "$as_dir"; do
8291 as_dirs="$as_dir $as_dirs"
8292 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8293 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8294 X"$as_dir" : 'X\(//\)[^/]' \| \
8295 X"$as_dir" : 'X\(//\)$' \| \
8296 X"$as_dir" : 'X\(/\)' \| \
8297 . : '\(.\)' 2>/dev/null ||
8298 echo X"$as_dir" |
8299 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8300 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8301 /^X\(\/\/\)$/{ s//\1/; q; }
8302 /^X\(\/\).*/{ s//\1/; q; }
8303 s/.*/./; q'`
8304 done
8305 test ! -n "$as_dirs" || mkdir $as_dirs
8306 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8307 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8308 { (exit 1); exit 1; }; }; }
8309
8310 ac_builddir=.
8311
8312 if test "$ac_dir" != .; then
8313 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8314 # A "../" for each directory in $ac_dir_suffix.
8315 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8316 else
8317 ac_dir_suffix= ac_top_builddir=
8318 fi
8319
8320 case $srcdir in
8321 .) # No --srcdir option. We are building in place.
8322 ac_srcdir=.
8323 if test -z "$ac_top_builddir"; then
8324 ac_top_srcdir=.
8325 else
8326 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8327 fi ;;
8328 [\\/]* | ?:[\\/]* ) # Absolute path.
8329 ac_srcdir=$srcdir$ac_dir_suffix;
8330 ac_top_srcdir=$srcdir ;;
8331 *) # Relative path.
8332 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8333 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8334 esac
8335
8336 # Do not use `cd foo && pwd` to compute absolute paths, because
8337 # the directories may not exist.
8338 case `pwd` in
8339 .) ac_abs_builddir="$ac_dir";;
8340 *)
8341 case "$ac_dir" in
8342 .) ac_abs_builddir=`pwd`;;
8343 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8344 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8345 esac;;
8346 esac
8347 case $ac_abs_builddir in
8348 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8349 *)
8350 case ${ac_top_builddir}. in
8351 .) ac_abs_top_builddir=$ac_abs_builddir;;
8352 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8353 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8354 esac;;
8355 esac
8356 case $ac_abs_builddir in
8357 .) ac_abs_srcdir=$ac_srcdir;;
8358 *)
8359 case $ac_srcdir in
8360 .) ac_abs_srcdir=$ac_abs_builddir;;
8361 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8362 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8363 esac;;
8364 esac
8365 case $ac_abs_builddir in
8366 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8367 *)
8368 case $ac_top_srcdir in
8369 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8370 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8371 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8372 esac;;
8373 esac
8374
8375
8376 case $INSTALL in
8377 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8378 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
8379 esac
8380
8381 if test x"$ac_file" != x-; then
8382 { echo "$as_me:$LINENO: creating $ac_file" >&5
8383 echo "$as_me: creating $ac_file" >&6;}
8384 rm -f "$ac_file"
8385 fi
8386 # Let's still pretend it is `configure' which instantiates (i.e., don't
8387 # use $as_me), people would be surprised to read:
8388 # /* config.h. Generated by config.status. */
8389 if test x"$ac_file" = x-; then
8390 configure_input=
8391 else
8392 configure_input="$ac_file. "
8393 fi
8394 configure_input=$configure_input"Generated from `echo $ac_file_in |
8395 sed 's,.*/,,'` by configure."
8396
8397 # First look for the input files in the build tree, otherwise in the
8398 # src tree.
8399 ac_file_inputs=`IFS=:
8400 for f in $ac_file_in; do
8401 case $f in
8402 -) echo $tmp/stdin ;;
8403 [\\/$]*)
8404 # Absolute (can't be DOS-style, as IFS=:)
8405 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8406 echo "$as_me: error: cannot find input file: $f" >&2;}
8407 { (exit 1); exit 1; }; }
8408 echo "$f";;
8409 *) # Relative
8410 if test -f "$f"; then
8411 # Build tree
8412 echo "$f"
8413 elif test -f "$srcdir/$f"; then
8414 # Source tree
8415 echo "$srcdir/$f"
8416 else
8417 # /dev/null tree
8418 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8419 echo "$as_me: error: cannot find input file: $f" >&2;}
8420 { (exit 1); exit 1; }; }
8421 fi;;
8422 esac
8423 done` || { (exit 1); exit 1; }
8424 _ACEOF
8425 cat >>$CONFIG_STATUS <<_ACEOF
8426 sed "$ac_vpsub
8427 $extrasub
8428 _ACEOF
8429 cat >>$CONFIG_STATUS <<\_ACEOF
8430 :t
8431 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8432 s,@configure_input@,$configure_input,;t t
8433 s,@srcdir@,$ac_srcdir,;t t
8434 s,@abs_srcdir@,$ac_abs_srcdir,;t t
8435 s,@top_srcdir@,$ac_top_srcdir,;t t
8436 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8437 s,@builddir@,$ac_builddir,;t t
8438 s,@abs_builddir@,$ac_abs_builddir,;t t
8439 s,@top_builddir@,$ac_top_builddir,;t t
8440 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8441 s,@INSTALL@,$ac_INSTALL,;t t
8442 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
8443 rm -f $tmp/stdin
8444 if test x"$ac_file" != x-; then
8445 mv $tmp/out $ac_file
8446 else
8447 cat $tmp/out
8448 rm -f $tmp/out
8449 fi
8450
8451 done
8452 _ACEOF
8453 cat >>$CONFIG_STATUS <<\_ACEOF
8454
8455 #
8456 # CONFIG_HEADER section.
8457 #
8458
8459 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8460 # NAME is the cpp macro being defined and VALUE is the value it is being given.
8461 #
8462 # ac_d sets the value in "#define NAME VALUE" lines.
8463 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
8464 ac_dB='[ ].*$,\1#\2'
8465 ac_dC=' '
8466 ac_dD=',;t'
8467 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8468 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
8469 ac_uB='$,\1#\2define\3'
8470 ac_uC=' '
8471 ac_uD=',;t'
8472
8473 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8474 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8475 case $ac_file in
8476 - | *:- | *:-:* ) # input from stdin
8477 cat >$tmp/stdin
8478 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8479 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8480 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8481 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8482 * ) ac_file_in=$ac_file.in ;;
8483 esac
8484
8485 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8486 echo "$as_me: creating $ac_file" >&6;}
8487
8488 # First look for the input files in the build tree, otherwise in the
8489 # src tree.
8490 ac_file_inputs=`IFS=:
8491 for f in $ac_file_in; do
8492 case $f in
8493 -) echo $tmp/stdin ;;
8494 [\\/$]*)
8495 # Absolute (can't be DOS-style, as IFS=:)
8496 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8497 echo "$as_me: error: cannot find input file: $f" >&2;}
8498 { (exit 1); exit 1; }; }
8499 # Do quote $f, to prevent DOS paths from being IFS'd.
8500 echo "$f";;
8501 *) # Relative
8502 if test -f "$f"; then
8503 # Build tree
8504 echo "$f"
8505 elif test -f "$srcdir/$f"; then
8506 # Source tree
8507 echo "$srcdir/$f"
8508 else
8509 # /dev/null tree
8510 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8511 echo "$as_me: error: cannot find input file: $f" >&2;}
8512 { (exit 1); exit 1; }; }
8513 fi;;
8514 esac
8515 done` || { (exit 1); exit 1; }
8516 # Remove the trailing spaces.
8517 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
8518
8519 _ACEOF
8520
8521 # Transform confdefs.h into two sed scripts, `conftest.defines' and
8522 # `conftest.undefs', that substitutes the proper values into
8523 # config.h.in to produce config.h. The first handles `#define'
8524 # templates, and the second `#undef' templates.
8525 # And first: Protect against being on the right side of a sed subst in
8526 # config.status. Protect against being in an unquoted here document
8527 # in config.status.
8528 rm -f conftest.defines conftest.undefs
8529 # Using a here document instead of a string reduces the quoting nightmare.
8530 # Putting comments in sed scripts is not portable.
8531 #
8532 # `end' is used to avoid that the second main sed command (meant for
8533 # 0-ary CPP macros) applies to n-ary macro definitions.
8534 # See the Autoconf documentation for `clear'.
8535 cat >confdef2sed.sed <<\_ACEOF
8536 s/[\\&,]/\\&/g
8537 s,[\\$`],\\&,g
8538 t clear
8539 : clear
8540 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8541 t end
8542 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8543 : end
8544 _ACEOF
8545 # If some macros were called several times there might be several times
8546 # the same #defines, which is useless. Nevertheless, we may not want to
8547 # sort them, since we want the *last* AC-DEFINE to be honored.
8548 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
8549 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8550 rm -f confdef2sed.sed
8551
8552 # This sed command replaces #undef with comments. This is necessary, for
8553 # example, in the case of _POSIX_SOURCE, which is predefined and required
8554 # on some systems where configure will not decide to define it.
8555 cat >>conftest.undefs <<\_ACEOF
8556 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
8557 _ACEOF
8558
8559 # Break up conftest.defines because some shells have a limit on the size
8560 # of here documents, and old seds have small limits too (100 cmds).
8561 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8562 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8563 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8564 echo ' :' >>$CONFIG_STATUS
8565 rm -f conftest.tail
8566 while grep . conftest.defines >/dev/null
8567 do
8568 # Write a limited-size here document to $tmp/defines.sed.
8569 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8570 # Speed up: don't consider the non `#define' lines.
8571 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
8572 # Work around the forget-to-reset-the-flag bug.
8573 echo 't clr' >>$CONFIG_STATUS
8574 echo ': clr' >>$CONFIG_STATUS
8575 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8576 echo 'CEOF
8577 sed -f $tmp/defines.sed $tmp/in >$tmp/out
8578 rm -f $tmp/in
8579 mv $tmp/out $tmp/in
8580 ' >>$CONFIG_STATUS
8581 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8582 rm -f conftest.defines
8583 mv conftest.tail conftest.defines
8584 done
8585 rm -f conftest.defines
8586 echo ' fi # grep' >>$CONFIG_STATUS
8587 echo >>$CONFIG_STATUS
8588
8589 # Break up conftest.undefs because some shells have a limit on the size
8590 # of here documents, and old seds have small limits too (100 cmds).
8591 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
8592 rm -f conftest.tail
8593 while grep . conftest.undefs >/dev/null
8594 do
8595 # Write a limited-size here document to $tmp/undefs.sed.
8596 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8597 # Speed up: don't consider the non `#undef'
8598 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
8599 # Work around the forget-to-reset-the-flag bug.
8600 echo 't clr' >>$CONFIG_STATUS
8601 echo ': clr' >>$CONFIG_STATUS
8602 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
8603 echo 'CEOF
8604 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8605 rm -f $tmp/in
8606 mv $tmp/out $tmp/in
8607 ' >>$CONFIG_STATUS
8608 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8609 rm -f conftest.undefs
8610 mv conftest.tail conftest.undefs
8611 done
8612 rm -f conftest.undefs
8613
8614 cat >>$CONFIG_STATUS <<\_ACEOF
8615 # Let's still pretend it is `configure' which instantiates (i.e., don't
8616 # use $as_me), people would be surprised to read:
8617 # /* config.h. Generated by config.status. */
8618 if test x"$ac_file" = x-; then
8619 echo "/* Generated by configure. */" >$tmp/config.h
8620 else
8621 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
8622 fi
8623 cat $tmp/in >>$tmp/config.h
8624 rm -f $tmp/in
8625 if test x"$ac_file" != x-; then
8626 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8627 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8628 echo "$as_me: $ac_file is unchanged" >&6;}
8629 else
8630 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8631 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8632 X"$ac_file" : 'X\(//\)[^/]' \| \
8633 X"$ac_file" : 'X\(//\)$' \| \
8634 X"$ac_file" : 'X\(/\)' \| \
8635 . : '\(.\)' 2>/dev/null ||
8636 echo X"$ac_file" |
8637 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8638 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8639 /^X\(\/\/\)$/{ s//\1/; q; }
8640 /^X\(\/\).*/{ s//\1/; q; }
8641 s/.*/./; q'`
8642 { if $as_mkdir_p; then
8643 mkdir -p "$ac_dir"
8644 else
8645 as_dir="$ac_dir"
8646 as_dirs=
8647 while test ! -d "$as_dir"; do
8648 as_dirs="$as_dir $as_dirs"
8649 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8650 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8651 X"$as_dir" : 'X\(//\)[^/]' \| \
8652 X"$as_dir" : 'X\(//\)$' \| \
8653 X"$as_dir" : 'X\(/\)' \| \
8654 . : '\(.\)' 2>/dev/null ||
8655 echo X"$as_dir" |
8656 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8657 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8658 /^X\(\/\/\)$/{ s//\1/; q; }
8659 /^X\(\/\).*/{ s//\1/; q; }
8660 s/.*/./; q'`
8661 done
8662 test ! -n "$as_dirs" || mkdir $as_dirs
8663 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8664 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8665 { (exit 1); exit 1; }; }; }
8666
8667 rm -f $ac_file
8668 mv $tmp/config.h $ac_file
8669 fi
8670 else
8671 cat $tmp/config.h
8672 rm -f $tmp/config.h
8673 fi
8674 done
8675 _ACEOF
8676 cat >>$CONFIG_STATUS <<\_ACEOF
8677
8678 #
8679 # CONFIG_LINKS section.
8680 #
8681
8682 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
8683 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8684 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8685
8686 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
8687 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
8688
8689 if test ! -r $srcdir/$ac_source; then
8690 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
8691 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
8692 { (exit 1); exit 1; }; }
8693 fi
8694 rm -f $ac_dest
8695
8696 # Make relative symlinks.
8697 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
8698 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8699 X"$ac_dest" : 'X\(//\)[^/]' \| \
8700 X"$ac_dest" : 'X\(//\)$' \| \
8701 X"$ac_dest" : 'X\(/\)' \| \
8702 . : '\(.\)' 2>/dev/null ||
8703 echo X"$ac_dest" |
8704 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8705 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8706 /^X\(\/\/\)$/{ s//\1/; q; }
8707 /^X\(\/\).*/{ s//\1/; q; }
8708 s/.*/./; q'`
8709 { if $as_mkdir_p; then
8710 mkdir -p "$ac_dest_dir"
8711 else
8712 as_dir="$ac_dest_dir"
8713 as_dirs=
8714 while test ! -d "$as_dir"; do
8715 as_dirs="$as_dir $as_dirs"
8716 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8717 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8718 X"$as_dir" : 'X\(//\)[^/]' \| \
8719 X"$as_dir" : 'X\(//\)$' \| \
8720 X"$as_dir" : 'X\(/\)' \| \
8721 . : '\(.\)' 2>/dev/null ||
8722 echo X"$as_dir" |
8723 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8724 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8725 /^X\(\/\/\)$/{ s//\1/; q; }
8726 /^X\(\/\).*/{ s//\1/; q; }
8727 s/.*/./; q'`
8728 done
8729 test ! -n "$as_dirs" || mkdir $as_dirs
8730 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
8731 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
8732 { (exit 1); exit 1; }; }; }
8733
8734 ac_builddir=.
8735
8736 if test "$ac_dest_dir" != .; then
8737 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
8738 # A "../" for each directory in $ac_dir_suffix.
8739 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8740 else
8741 ac_dir_suffix= ac_top_builddir=
8742 fi
8743
8744 case $srcdir in
8745 .) # No --srcdir option. We are building in place.
8746 ac_srcdir=.
8747 if test -z "$ac_top_builddir"; then
8748 ac_top_srcdir=.
8749 else
8750 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8751 fi ;;
8752 [\\/]* | ?:[\\/]* ) # Absolute path.
8753 ac_srcdir=$srcdir$ac_dir_suffix;
8754 ac_top_srcdir=$srcdir ;;
8755 *) # Relative path.
8756 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8757 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8758 esac
8759
8760 # Do not use `cd foo && pwd` to compute absolute paths, because
8761 # the directories may not exist.
8762 case `pwd` in
8763 .) ac_abs_builddir="$ac_dest_dir";;
8764 *)
8765 case "$ac_dest_dir" in
8766 .) ac_abs_builddir=`pwd`;;
8767 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
8768 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
8769 esac;;
8770 esac
8771 case $ac_abs_builddir in
8772 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8773 *)
8774 case ${ac_top_builddir}. in
8775 .) ac_abs_top_builddir=$ac_abs_builddir;;
8776 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8777 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8778 esac;;
8779 esac
8780 case $ac_abs_builddir in
8781 .) ac_abs_srcdir=$ac_srcdir;;
8782 *)
8783 case $ac_srcdir in
8784 .) ac_abs_srcdir=$ac_abs_builddir;;
8785 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8786 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8787 esac;;
8788 esac
8789 case $ac_abs_builddir in
8790 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8791 *)
8792 case $ac_top_srcdir in
8793 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8794 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8795 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8796 esac;;
8797 esac
8798
8799
8800 case $srcdir in
8801 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
8802 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
8803 esac
8804
8805 # Try a symlink, then a hard link, then a copy.
8806 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
8807 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
8808 cp -p $srcdir/$ac_source $ac_dest ||
8809 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
8810 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
8811 { (exit 1); exit 1; }; }
8812 done
8813 _ACEOF
8814 cat >>$CONFIG_STATUS <<\_ACEOF
8815
8816 #
8817 # CONFIG_COMMANDS section.
8818 #
8819 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
8820 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8821 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8822 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
8823 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8824 X"$ac_dest" : 'X\(//\)[^/]' \| \
8825 X"$ac_dest" : 'X\(//\)$' \| \
8826 X"$ac_dest" : 'X\(/\)' \| \
8827 . : '\(.\)' 2>/dev/null ||
8828 echo X"$ac_dest" |
8829 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8830 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8831 /^X\(\/\/\)$/{ s//\1/; q; }
8832 /^X\(\/\).*/{ s//\1/; q; }
8833 s/.*/./; q'`
8834 { if $as_mkdir_p; then
8835 mkdir -p "$ac_dir"
8836 else
8837 as_dir="$ac_dir"
8838 as_dirs=
8839 while test ! -d "$as_dir"; do
8840 as_dirs="$as_dir $as_dirs"
8841 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8842 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8843 X"$as_dir" : 'X\(//\)[^/]' \| \
8844 X"$as_dir" : 'X\(//\)$' \| \
8845 X"$as_dir" : 'X\(/\)' \| \
8846 . : '\(.\)' 2>/dev/null ||
8847 echo X"$as_dir" |
8848 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8849 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8850 /^X\(\/\/\)$/{ s//\1/; q; }
8851 /^X\(\/\).*/{ s//\1/; q; }
8852 s/.*/./; q'`
8853 done
8854 test ! -n "$as_dirs" || mkdir $as_dirs
8855 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8856 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8857 { (exit 1); exit 1; }; }; }
8858
8859 ac_builddir=.
8860
8861 if test "$ac_dir" != .; then
8862 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8863 # A "../" for each directory in $ac_dir_suffix.
8864 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8865 else
8866 ac_dir_suffix= ac_top_builddir=
8867 fi
8868
8869 case $srcdir in
8870 .) # No --srcdir option. We are building in place.
8871 ac_srcdir=.
8872 if test -z "$ac_top_builddir"; then
8873 ac_top_srcdir=.
8874 else
8875 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8876 fi ;;
8877 [\\/]* | ?:[\\/]* ) # Absolute path.
8878 ac_srcdir=$srcdir$ac_dir_suffix;
8879 ac_top_srcdir=$srcdir ;;
8880 *) # Relative path.
8881 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8882 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8883 esac
8884
8885 # Do not use `cd foo && pwd` to compute absolute paths, because
8886 # the directories may not exist.
8887 case `pwd` in
8888 .) ac_abs_builddir="$ac_dir";;
8889 *)
8890 case "$ac_dir" in
8891 .) ac_abs_builddir=`pwd`;;
8892 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8893 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8894 esac;;
8895 esac
8896 case $ac_abs_builddir in
8897 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8898 *)
8899 case ${ac_top_builddir}. in
8900 .) ac_abs_top_builddir=$ac_abs_builddir;;
8901 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8902 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8903 esac;;
8904 esac
8905 case $ac_abs_builddir in
8906 .) ac_abs_srcdir=$ac_srcdir;;
8907 *)
8908 case $ac_srcdir in
8909 .) ac_abs_srcdir=$ac_abs_builddir;;
8910 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8911 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8912 esac;;
8913 esac
8914 case $ac_abs_builddir in
8915 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8916 *)
8917 case $ac_top_srcdir in
8918 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8919 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8920 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8921 esac;;
8922 esac
8923
8924
8925 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
8926 echo "$as_me: executing $ac_dest commands" >&6;}
8927 case $ac_dest in
8928 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
8929 rm -f Makesim1.tmp Makesim2.tmp Makefile
8930 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
8931 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
8932 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
8933 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
8934 <Makefile.sim >Makefile
8935 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
8936 ;;
8937 stamp-h ) echo > stamp-h ;;
8938 esac
8939 done
8940 _ACEOF
8941
8942 cat >>$CONFIG_STATUS <<\_ACEOF
8943
8944 { (exit 0); exit 0; }
8945 _ACEOF
8946 chmod +x $CONFIG_STATUS
8947 ac_clean_files=$ac_clean_files_save
8948
8949
8950 # configure is writing to config.log, and then calls config.status.
8951 # config.status does its own redirection, appending to config.log.
8952 # Unfortunately, on DOS this fails, as config.log is still kept open
8953 # by configure, so config.status won't be able to write to it; its
8954 # output is simply discarded. So we exec the FD to /dev/null,
8955 # effectively closing config.log, so it can be properly (re)opened and
8956 # appended to by config.status. When coming back to configure, we
8957 # need to make the FD available again.
8958 if test "$no_create" != yes; then
8959 ac_cs_success=:
8960 ac_config_status_args=
8961 test "$silent" = yes &&
8962 ac_config_status_args="$ac_config_status_args --quiet"
8963 exec 5>/dev/null
8964 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8965 exec 5>>config.log
8966 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8967 # would make configure fail if this is the last instruction.
8968 $ac_cs_success || { (exit 1); exit 1; }
8969 fi
8970
8971
GDB Binutils - Deliverables
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