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[deliverable/binutils-gdb.git] / sim / m32r / 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 traps_obj sim_extra_cflags cgen_breaks LIBOBJS LTLIBOBJS'
313 ac_subst_files=''
314
315 # Initialize some variables set by options.
316 ac_init_help=
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
320 cache_file=/dev/null
321 exec_prefix=NONE
322 no_create=
323 no_recursion=
324 prefix=NONE
325 program_prefix=NONE
326 program_suffix=NONE
327 program_transform_name=s,x,x,
328 silent=
329 site=
330 srcdir=
331 verbose=
332 x_includes=NONE
333 x_libraries=NONE
334
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
352
353 ac_prev=
354 for ac_option
355 do
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
367 case $ac_option in
368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;;
373
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
393 datadir=$ac_optarg ;;
394
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
403
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
436
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
457 libdir=$ac_optarg ;;
458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 mandir=$ac_optarg ;;
479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
486 no_create=yes ;;
487
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490 no_recursion=yes ;;
491
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504 prefix=$ac_optarg ;;
505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
545 sbindir=$ac_optarg ;;
546
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
550 | --sha | --sh)
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 | --sha=* | --sh=*)
556 sharedstatedir=$ac_optarg ;;
557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
561 site=$ac_optarg ;;
562
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566 srcdir=$ac_optarg ;;
567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
585
586 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
598
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
625
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
629 ;;
630
631 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
639 export $ac_envvar ;;
640
641 *)
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;;
648
649 esac
650 done
651
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
656 fi
657
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
660 do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667 done
668
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672 do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
678 esac
679 done
680
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
684 build=$build_alias
685 host=$host_alias
686 target=$target_alias
687
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes
696 fi
697 fi
698
699 ac_tool_prefix=
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702 test "$silent" = yes && exec 6>/dev/null
703
704
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
715 echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725 else
726 ac_srcdir_defaulted=no
727 fi
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
735 fi
736 fi
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CC_set=${CC+set}
754 ac_env_CC_value=$CC
755 ac_cv_env_CC_set=${CC+set}
756 ac_cv_env_CC_value=$CC
757 ac_env_CFLAGS_set=${CFLAGS+set}
758 ac_env_CFLAGS_value=$CFLAGS
759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value=$CFLAGS
761 ac_env_LDFLAGS_set=${LDFLAGS+set}
762 ac_env_LDFLAGS_value=$LDFLAGS
763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value=$LDFLAGS
765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769 ac_env_CPP_set=${CPP+set}
770 ac_env_CPP_value=$CPP
771 ac_cv_env_CPP_set=${CPP+set}
772 ac_cv_env_CPP_value=$CPP
773
774 #
775 # Report the --help message.
776 #
777 if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
780 cat <<_ACEOF
781 \`configure' configures this package to adapt to many kinds of systems.
782
783 Usage: $0 [OPTION]... [VAR=VALUE]...
784
785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
786 VAR=VALUE. See below for descriptions of some of the useful variables.
787
788 Defaults for the options are specified in brackets.
789
790 Configuration:
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
801 _ACEOF
802
803 cat <<_ACEOF
804 Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
806 [$ac_default_prefix]
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
808 [PREFIX]
809
810 By default, \`make install' will install all the files in
811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
814
815 For better control, use the options below.
816
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830 _ACEOF
831
832 cat <<\_ACEOF
833
834 Program names:
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
838
839 System types:
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
843 _ACEOF
844 fi
845
846 if test -n "$ac_init_help"; then
847
848 cat <<\_ACEOF
849
850 Optional Features:
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
853 --disable-nls do not use Native Language Support
854 --enable-maintainer-mode Enable developer functionality.
855 --enable-sim-bswap Use Host specific BSWAP instruction.
856 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
857 --enable-sim-debug=opts Enable debugging flags
858 --enable-sim-stdio Specify whether to use stdio for console input/output.
859 --enable-sim-trace=opts Enable tracing flags
860 --enable-sim-profile=opts Enable profiling flags
861 --enable-sim-endian=endian Specify target byte endian orientation.
862 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
863 --enable-sim-hostendian=end Specify host byte endian orientation.
864 --enable-sim-scache=size Specify simulator execution cache size.
865 --enable-sim-default-model=model Specify default model to simulate.
866 --enable-sim-environment=environment Specify mixed, user, virtual or operating environment.
867 --enable-sim-inline=inlines Specify which functions should be inlined.
868 --enable-cgen-maint=DIR build cgen generated files
869
870 Optional Packages:
871 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
872 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
873 --with-included-gettext use the GNU gettext library included here
874
875 Some influential environment variables:
876 CC C compiler command
877 CFLAGS C compiler flags
878 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
879 nonstandard directory <lib dir>
880 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
881 headers in a nonstandard directory <include dir>
882 CPP C preprocessor
883
884 Use these variables to override the choices made by `configure' or to help
885 it to find libraries and programs with nonstandard names/locations.
886
887 _ACEOF
888 fi
889
890 if test "$ac_init_help" = "recursive"; then
891 # If there are subdirs, report their specific --help.
892 ac_popdir=`pwd`
893 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
894 test -d $ac_dir || continue
895 ac_builddir=.
896
897 if test "$ac_dir" != .; then
898 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
899 # A "../" for each directory in $ac_dir_suffix.
900 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
901 else
902 ac_dir_suffix= ac_top_builddir=
903 fi
904
905 case $srcdir in
906 .) # No --srcdir option. We are building in place.
907 ac_srcdir=.
908 if test -z "$ac_top_builddir"; then
909 ac_top_srcdir=.
910 else
911 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
912 fi ;;
913 [\\/]* | ?:[\\/]* ) # Absolute path.
914 ac_srcdir=$srcdir$ac_dir_suffix;
915 ac_top_srcdir=$srcdir ;;
916 *) # Relative path.
917 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
918 ac_top_srcdir=$ac_top_builddir$srcdir ;;
919 esac
920
921 # Do not use `cd foo && pwd` to compute absolute paths, because
922 # the directories may not exist.
923 case `pwd` in
924 .) ac_abs_builddir="$ac_dir";;
925 *)
926 case "$ac_dir" in
927 .) ac_abs_builddir=`pwd`;;
928 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
929 *) ac_abs_builddir=`pwd`/"$ac_dir";;
930 esac;;
931 esac
932 case $ac_abs_builddir in
933 .) ac_abs_top_builddir=${ac_top_builddir}.;;
934 *)
935 case ${ac_top_builddir}. in
936 .) ac_abs_top_builddir=$ac_abs_builddir;;
937 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
938 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
939 esac;;
940 esac
941 case $ac_abs_builddir in
942 .) ac_abs_srcdir=$ac_srcdir;;
943 *)
944 case $ac_srcdir in
945 .) ac_abs_srcdir=$ac_abs_builddir;;
946 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
947 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
948 esac;;
949 esac
950 case $ac_abs_builddir in
951 .) ac_abs_top_srcdir=$ac_top_srcdir;;
952 *)
953 case $ac_top_srcdir in
954 .) ac_abs_top_srcdir=$ac_abs_builddir;;
955 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
956 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
957 esac;;
958 esac
959
960 cd $ac_dir
961 # Check for guested configure; otherwise get Cygnus style configure.
962 if test -f $ac_srcdir/configure.gnu; then
963 echo
964 $SHELL $ac_srcdir/configure.gnu --help=recursive
965 elif test -f $ac_srcdir/configure; then
966 echo
967 $SHELL $ac_srcdir/configure --help=recursive
968 elif test -f $ac_srcdir/configure.ac ||
969 test -f $ac_srcdir/configure.in; then
970 echo
971 $ac_configure --help
972 else
973 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
974 fi
975 cd $ac_popdir
976 done
977 fi
978
979 test -n "$ac_init_help" && exit 0
980 if $ac_init_version; then
981 cat <<\_ACEOF
982
983 Copyright (C) 2003 Free Software Foundation, Inc.
984 This configure script is free software; the Free Software Foundation
985 gives unlimited permission to copy, distribute and modify it.
986 _ACEOF
987 exit 0
988 fi
989 exec 5>config.log
990 cat >&5 <<_ACEOF
991 This file contains any messages produced by compilers while
992 running configure, to aid debugging if configure makes a mistake.
993
994 It was created by $as_me, which was
995 generated by GNU Autoconf 2.59. Invocation command line was
996
997 $ $0 $@
998
999 _ACEOF
1000 {
1001 cat <<_ASUNAME
1002 ## --------- ##
1003 ## Platform. ##
1004 ## --------- ##
1005
1006 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1007 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1008 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1009 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1010 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1011
1012 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1013 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1014
1015 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1016 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1017 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1018 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1019 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1020 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1021 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1022
1023 _ASUNAME
1024
1025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1026 for as_dir in $PATH
1027 do
1028 IFS=$as_save_IFS
1029 test -z "$as_dir" && as_dir=.
1030 echo "PATH: $as_dir"
1031 done
1032
1033 } >&5
1034
1035 cat >&5 <<_ACEOF
1036
1037
1038 ## ----------- ##
1039 ## Core tests. ##
1040 ## ----------- ##
1041
1042 _ACEOF
1043
1044
1045 # Keep a trace of the command line.
1046 # Strip out --no-create and --no-recursion so they do not pile up.
1047 # Strip out --silent because we don't want to record it for future runs.
1048 # Also quote any args containing shell meta-characters.
1049 # Make two passes to allow for proper duplicate-argument suppression.
1050 ac_configure_args=
1051 ac_configure_args0=
1052 ac_configure_args1=
1053 ac_sep=
1054 ac_must_keep_next=false
1055 for ac_pass in 1 2
1056 do
1057 for ac_arg
1058 do
1059 case $ac_arg in
1060 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1061 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1062 | -silent | --silent | --silen | --sile | --sil)
1063 continue ;;
1064 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1065 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1066 esac
1067 case $ac_pass in
1068 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1069 2)
1070 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1071 if test $ac_must_keep_next = true; then
1072 ac_must_keep_next=false # Got value, back to normal.
1073 else
1074 case $ac_arg in
1075 *=* | --config-cache | -C | -disable-* | --disable-* \
1076 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1077 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1078 | -with-* | --with-* | -without-* | --without-* | --x)
1079 case "$ac_configure_args0 " in
1080 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1081 esac
1082 ;;
1083 -* ) ac_must_keep_next=true ;;
1084 esac
1085 fi
1086 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1087 # Get rid of the leading space.
1088 ac_sep=" "
1089 ;;
1090 esac
1091 done
1092 done
1093 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1094 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1095
1096 # When interrupted or exit'd, cleanup temporary files, and complete
1097 # config.log. We remove comments because anyway the quotes in there
1098 # would cause problems or look ugly.
1099 # WARNING: Be sure not to use single quotes in there, as some shells,
1100 # such as our DU 5.0 friend, will then `close' the trap.
1101 trap 'exit_status=$?
1102 # Save into config.log some information that might help in debugging.
1103 {
1104 echo
1105
1106 cat <<\_ASBOX
1107 ## ---------------- ##
1108 ## Cache variables. ##
1109 ## ---------------- ##
1110 _ASBOX
1111 echo
1112 # The following way of writing the cache mishandles newlines in values,
1113 {
1114 (set) 2>&1 |
1115 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1116 *ac_space=\ *)
1117 sed -n \
1118 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1119 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1120 ;;
1121 *)
1122 sed -n \
1123 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1124 ;;
1125 esac;
1126 }
1127 echo
1128
1129 cat <<\_ASBOX
1130 ## ----------------- ##
1131 ## Output variables. ##
1132 ## ----------------- ##
1133 _ASBOX
1134 echo
1135 for ac_var in $ac_subst_vars
1136 do
1137 eval ac_val=$`echo $ac_var`
1138 echo "$ac_var='"'"'$ac_val'"'"'"
1139 done | sort
1140 echo
1141
1142 if test -n "$ac_subst_files"; then
1143 cat <<\_ASBOX
1144 ## ------------- ##
1145 ## Output files. ##
1146 ## ------------- ##
1147 _ASBOX
1148 echo
1149 for ac_var in $ac_subst_files
1150 do
1151 eval ac_val=$`echo $ac_var`
1152 echo "$ac_var='"'"'$ac_val'"'"'"
1153 done | sort
1154 echo
1155 fi
1156
1157 if test -s confdefs.h; then
1158 cat <<\_ASBOX
1159 ## ----------- ##
1160 ## confdefs.h. ##
1161 ## ----------- ##
1162 _ASBOX
1163 echo
1164 sed "/^$/d" confdefs.h | sort
1165 echo
1166 fi
1167 test "$ac_signal" != 0 &&
1168 echo "$as_me: caught signal $ac_signal"
1169 echo "$as_me: exit $exit_status"
1170 } >&5
1171 rm -f core *.core &&
1172 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1173 exit $exit_status
1174 ' 0
1175 for ac_signal in 1 2 13 15; do
1176 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1177 done
1178 ac_signal=0
1179
1180 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1181 rm -rf conftest* confdefs.h
1182 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1183 echo >confdefs.h
1184
1185 # Predefined preprocessor variables.
1186
1187 cat >>confdefs.h <<_ACEOF
1188 #define PACKAGE_NAME "$PACKAGE_NAME"
1189 _ACEOF
1190
1191
1192 cat >>confdefs.h <<_ACEOF
1193 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1194 _ACEOF
1195
1196
1197 cat >>confdefs.h <<_ACEOF
1198 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1199 _ACEOF
1200
1201
1202 cat >>confdefs.h <<_ACEOF
1203 #define PACKAGE_STRING "$PACKAGE_STRING"
1204 _ACEOF
1205
1206
1207 cat >>confdefs.h <<_ACEOF
1208 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1209 _ACEOF
1210
1211
1212 # Let the site file select an alternate cache file if it wants to.
1213 # Prefer explicitly selected file to automatically selected ones.
1214 if test -z "$CONFIG_SITE"; then
1215 if test "x$prefix" != xNONE; then
1216 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1217 else
1218 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1219 fi
1220 fi
1221 for ac_site_file in $CONFIG_SITE; do
1222 if test -r "$ac_site_file"; then
1223 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1224 echo "$as_me: loading site script $ac_site_file" >&6;}
1225 sed 's/^/| /' "$ac_site_file" >&5
1226 . "$ac_site_file"
1227 fi
1228 done
1229
1230 if test -r "$cache_file"; then
1231 # Some versions of bash will fail to source /dev/null (special
1232 # files actually), so we avoid doing that.
1233 if test -f "$cache_file"; then
1234 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1235 echo "$as_me: loading cache $cache_file" >&6;}
1236 case $cache_file in
1237 [\\/]* | ?:[\\/]* ) . $cache_file;;
1238 *) . ./$cache_file;;
1239 esac
1240 fi
1241 else
1242 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1243 echo "$as_me: creating cache $cache_file" >&6;}
1244 >$cache_file
1245 fi
1246
1247 # Check that the precious variables saved in the cache have kept the same
1248 # value.
1249 ac_cache_corrupted=false
1250 for ac_var in `(set) 2>&1 |
1251 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1252 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1253 eval ac_new_set=\$ac_env_${ac_var}_set
1254 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1255 eval ac_new_val="\$ac_env_${ac_var}_value"
1256 case $ac_old_set,$ac_new_set in
1257 set,)
1258 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1259 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1260 ac_cache_corrupted=: ;;
1261 ,set)
1262 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1263 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1264 ac_cache_corrupted=: ;;
1265 ,);;
1266 *)
1267 if test "x$ac_old_val" != "x$ac_new_val"; then
1268 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1269 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1270 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1271 echo "$as_me: former value: $ac_old_val" >&2;}
1272 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1273 echo "$as_me: current value: $ac_new_val" >&2;}
1274 ac_cache_corrupted=:
1275 fi;;
1276 esac
1277 # Pass precious variables to config.status.
1278 if test "$ac_new_set" = set; then
1279 case $ac_new_val in
1280 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1281 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1282 *) ac_arg=$ac_var=$ac_new_val ;;
1283 esac
1284 case " $ac_configure_args " in
1285 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1286 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1287 esac
1288 fi
1289 done
1290 if $ac_cache_corrupted; then
1291 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1292 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1293 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1294 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1295 { (exit 1); exit 1; }; }
1296 fi
1297
1298 ac_ext=c
1299 ac_cpp='$CPP $CPPFLAGS'
1300 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1301 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1302 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322 ac_config_headers="$ac_config_headers config.h:config.in"
1323
1324
1325 # This file contains common code used by all simulators.
1326 #
1327 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1328 # directory. It is intended to be invoked before any target specific stuff.
1329 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1330 # It is intended to be invoked last.
1331 #
1332 # The simulator's configure.in should look like:
1333 #
1334 # dnl Process this file with autoconf to produce a configure script.
1335 # sinclude(../common/aclocal.m4)
1336 # AC_PREREQ(2.5)dnl
1337 # AC_INIT(Makefile.in)
1338 #
1339 # SIM_AC_COMMON
1340 #
1341 # ... target specific stuff ...
1342 #
1343 # SIM_AC_OUTPUT
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
1392 sim_inline="-DDEFAULT_INLINE=0"
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
1429 # This file is derived from `gettext.m4'. The difference is that the
1430 # included macros assume Cygnus-style source and build trees.
1431
1432 # Macro to add for using GNU gettext.
1433 # Ulrich Drepper <drepper@cygnus.com>, 1995.
1434 #
1435 # This file file be copied and used freely without restrictions. It can
1436 # be used in projects which are not available under the GNU Public License
1437 # but which still want to provide support for the GNU gettext functionality.
1438 # Please note that the actual code is *not* freely available.
1439
1440 # serial 3
1441
1442
1443
1444
1445
1446 # Search path for a program which passes the given test.
1447 # Ulrich Drepper <drepper@cygnus.com>, 1996.
1448 #
1449 # This file file be copied and used freely without restrictions. It can
1450 # be used in projects which are not available under the GNU Public License
1451 # but which still want to provide support for the GNU gettext functionality.
1452 # Please note that the actual code is *not* freely available.
1453
1454 # serial 1
1455
1456
1457
1458 # Check whether LC_MESSAGES is available in <locale.h>.
1459 # Ulrich Drepper <drepper@cygnus.com>, 1995.
1460 #
1461 # This file file be copied and used freely without restrictions. It can
1462 # be used in projects which are not available under the GNU Public License
1463 # but which still want to provide support for the GNU gettext functionality.
1464 # Please note that the actual code is *not* freely available.
1465
1466 # serial 1
1467
1468
1469
1470
1471
1472
1473
1474 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1475 # it by inlining the macro's contents.
1476 # This file contains common code used by all simulators.
1477 #
1478 # common.m4 invokes AC macros used by all simulators and by the common
1479 # directory. It is intended to be included before any target specific
1480 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1481 # the Makefile. It is intended to be invoked last.
1482 #
1483 # The simulator's configure.in should look like:
1484 #
1485 # dnl Process this file with autoconf to produce a configure script.
1486 # AC_PREREQ(2.5)dnl
1487 # AC_INIT(Makefile.in)
1488 # AC_CONFIG_HEADER(config.h:config.in)
1489 #
1490 # sinclude(../common/aclocal.m4)
1491 # sinclude(../common/common.m4)
1492 #
1493 # ... target specific stuff ...
1494
1495 ac_aux_dir=
1496 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1497 if test -f $ac_dir/install-sh; then
1498 ac_aux_dir=$ac_dir
1499 ac_install_sh="$ac_aux_dir/install-sh -c"
1500 break
1501 elif test -f $ac_dir/install.sh; then
1502 ac_aux_dir=$ac_dir
1503 ac_install_sh="$ac_aux_dir/install.sh -c"
1504 break
1505 elif test -f $ac_dir/shtool; then
1506 ac_aux_dir=$ac_dir
1507 ac_install_sh="$ac_aux_dir/shtool install -c"
1508 break
1509 fi
1510 done
1511 if test -z "$ac_aux_dir"; then
1512 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1513 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1514 { (exit 1); exit 1; }; }
1515 fi
1516 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1517 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1518 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1519
1520 # Make sure we can run config.sub.
1521 $ac_config_sub sun4 >/dev/null 2>&1 ||
1522 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1523 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1524 { (exit 1); exit 1; }; }
1525
1526 echo "$as_me:$LINENO: checking build system type" >&5
1527 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1528 if test "${ac_cv_build+set}" = set; then
1529 echo $ECHO_N "(cached) $ECHO_C" >&6
1530 else
1531 ac_cv_build_alias=$build_alias
1532 test -z "$ac_cv_build_alias" &&
1533 ac_cv_build_alias=`$ac_config_guess`
1534 test -z "$ac_cv_build_alias" &&
1535 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1536 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1537 { (exit 1); exit 1; }; }
1538 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1539 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1540 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1541 { (exit 1); exit 1; }; }
1542
1543 fi
1544 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1545 echo "${ECHO_T}$ac_cv_build" >&6
1546 build=$ac_cv_build
1547 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1548 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1549 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1550
1551
1552 echo "$as_me:$LINENO: checking host system type" >&5
1553 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1554 if test "${ac_cv_host+set}" = set; then
1555 echo $ECHO_N "(cached) $ECHO_C" >&6
1556 else
1557 ac_cv_host_alias=$host_alias
1558 test -z "$ac_cv_host_alias" &&
1559 ac_cv_host_alias=$ac_cv_build_alias
1560 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1561 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1562 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1563 { (exit 1); exit 1; }; }
1564
1565 fi
1566 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1567 echo "${ECHO_T}$ac_cv_host" >&6
1568 host=$ac_cv_host
1569 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1570 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1571 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1572
1573
1574 echo "$as_me:$LINENO: checking target system type" >&5
1575 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1576 if test "${ac_cv_target+set}" = set; then
1577 echo $ECHO_N "(cached) $ECHO_C" >&6
1578 else
1579 ac_cv_target_alias=$target_alias
1580 test "x$ac_cv_target_alias" = "x" &&
1581 ac_cv_target_alias=$ac_cv_host_alias
1582 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1583 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1584 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1585 { (exit 1); exit 1; }; }
1586
1587 fi
1588 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1589 echo "${ECHO_T}$ac_cv_target" >&6
1590 target=$ac_cv_target
1591 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1592 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1593 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1594
1595
1596 # The aliases save the names the user supplied, while $host etc.
1597 # will get canonicalized.
1598 test -n "$target_alias" &&
1599 test "$program_prefix$program_suffix$program_transform_name" = \
1600 NONENONEs,x,x, &&
1601 program_prefix=${target_alias}-
1602 test "$program_prefix" != NONE &&
1603 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1604 # Use a double $ so make ignores it.
1605 test "$program_suffix" != NONE &&
1606 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1607 # Double any \ or $. echo might interpret backslashes.
1608 # By default was `s,x,x', remove it if useless.
1609 cat <<\_ACEOF >conftest.sed
1610 s/[\\$]/&&/g;s/;s,x,x,$//
1611 _ACEOF
1612 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1613 rm conftest.sed
1614
1615 ac_ext=c
1616 ac_cpp='$CPP $CPPFLAGS'
1617 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1618 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1619 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1620 if test -n "$ac_tool_prefix"; then
1621 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1622 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1623 echo "$as_me:$LINENO: checking for $ac_word" >&5
1624 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1625 if test "${ac_cv_prog_CC+set}" = set; then
1626 echo $ECHO_N "(cached) $ECHO_C" >&6
1627 else
1628 if test -n "$CC"; then
1629 ac_cv_prog_CC="$CC" # Let the user override the test.
1630 else
1631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1632 for as_dir in $PATH
1633 do
1634 IFS=$as_save_IFS
1635 test -z "$as_dir" && as_dir=.
1636 for ac_exec_ext in '' $ac_executable_extensions; do
1637 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1638 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1639 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1640 break 2
1641 fi
1642 done
1643 done
1644
1645 fi
1646 fi
1647 CC=$ac_cv_prog_CC
1648 if test -n "$CC"; then
1649 echo "$as_me:$LINENO: result: $CC" >&5
1650 echo "${ECHO_T}$CC" >&6
1651 else
1652 echo "$as_me:$LINENO: result: no" >&5
1653 echo "${ECHO_T}no" >&6
1654 fi
1655
1656 fi
1657 if test -z "$ac_cv_prog_CC"; then
1658 ac_ct_CC=$CC
1659 # Extract the first word of "gcc", so it can be a program name with args.
1660 set dummy gcc; ac_word=$2
1661 echo "$as_me:$LINENO: checking for $ac_word" >&5
1662 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1663 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1664 echo $ECHO_N "(cached) $ECHO_C" >&6
1665 else
1666 if test -n "$ac_ct_CC"; then
1667 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1668 else
1669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1670 for as_dir in $PATH
1671 do
1672 IFS=$as_save_IFS
1673 test -z "$as_dir" && as_dir=.
1674 for ac_exec_ext in '' $ac_executable_extensions; do
1675 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1676 ac_cv_prog_ac_ct_CC="gcc"
1677 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1678 break 2
1679 fi
1680 done
1681 done
1682
1683 fi
1684 fi
1685 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1686 if test -n "$ac_ct_CC"; then
1687 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1688 echo "${ECHO_T}$ac_ct_CC" >&6
1689 else
1690 echo "$as_me:$LINENO: result: no" >&5
1691 echo "${ECHO_T}no" >&6
1692 fi
1693
1694 CC=$ac_ct_CC
1695 else
1696 CC="$ac_cv_prog_CC"
1697 fi
1698
1699 if test -z "$CC"; then
1700 if test -n "$ac_tool_prefix"; then
1701 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1702 set dummy ${ac_tool_prefix}cc; ac_word=$2
1703 echo "$as_me:$LINENO: checking for $ac_word" >&5
1704 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1705 if test "${ac_cv_prog_CC+set}" = set; then
1706 echo $ECHO_N "(cached) $ECHO_C" >&6
1707 else
1708 if test -n "$CC"; then
1709 ac_cv_prog_CC="$CC" # Let the user override the test.
1710 else
1711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1712 for as_dir in $PATH
1713 do
1714 IFS=$as_save_IFS
1715 test -z "$as_dir" && as_dir=.
1716 for ac_exec_ext in '' $ac_executable_extensions; do
1717 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1718 ac_cv_prog_CC="${ac_tool_prefix}cc"
1719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1720 break 2
1721 fi
1722 done
1723 done
1724
1725 fi
1726 fi
1727 CC=$ac_cv_prog_CC
1728 if test -n "$CC"; then
1729 echo "$as_me:$LINENO: result: $CC" >&5
1730 echo "${ECHO_T}$CC" >&6
1731 else
1732 echo "$as_me:$LINENO: result: no" >&5
1733 echo "${ECHO_T}no" >&6
1734 fi
1735
1736 fi
1737 if test -z "$ac_cv_prog_CC"; then
1738 ac_ct_CC=$CC
1739 # Extract the first word of "cc", so it can be a program name with args.
1740 set dummy cc; ac_word=$2
1741 echo "$as_me:$LINENO: checking for $ac_word" >&5
1742 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1743 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1744 echo $ECHO_N "(cached) $ECHO_C" >&6
1745 else
1746 if test -n "$ac_ct_CC"; then
1747 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1748 else
1749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1750 for as_dir in $PATH
1751 do
1752 IFS=$as_save_IFS
1753 test -z "$as_dir" && as_dir=.
1754 for ac_exec_ext in '' $ac_executable_extensions; do
1755 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1756 ac_cv_prog_ac_ct_CC="cc"
1757 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1758 break 2
1759 fi
1760 done
1761 done
1762
1763 fi
1764 fi
1765 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1766 if test -n "$ac_ct_CC"; then
1767 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1768 echo "${ECHO_T}$ac_ct_CC" >&6
1769 else
1770 echo "$as_me:$LINENO: result: no" >&5
1771 echo "${ECHO_T}no" >&6
1772 fi
1773
1774 CC=$ac_ct_CC
1775 else
1776 CC="$ac_cv_prog_CC"
1777 fi
1778
1779 fi
1780 if test -z "$CC"; then
1781 # Extract the first word of "cc", so it can be a program name with args.
1782 set dummy cc; ac_word=$2
1783 echo "$as_me:$LINENO: checking for $ac_word" >&5
1784 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1785 if test "${ac_cv_prog_CC+set}" = set; then
1786 echo $ECHO_N "(cached) $ECHO_C" >&6
1787 else
1788 if test -n "$CC"; then
1789 ac_cv_prog_CC="$CC" # Let the user override the test.
1790 else
1791 ac_prog_rejected=no
1792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1793 for as_dir in $PATH
1794 do
1795 IFS=$as_save_IFS
1796 test -z "$as_dir" && as_dir=.
1797 for ac_exec_ext in '' $ac_executable_extensions; do
1798 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1799 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1800 ac_prog_rejected=yes
1801 continue
1802 fi
1803 ac_cv_prog_CC="cc"
1804 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1805 break 2
1806 fi
1807 done
1808 done
1809
1810 if test $ac_prog_rejected = yes; then
1811 # We found a bogon in the path, so make sure we never use it.
1812 set dummy $ac_cv_prog_CC
1813 shift
1814 if test $# != 0; then
1815 # We chose a different compiler from the bogus one.
1816 # However, it has the same basename, so the bogon will be chosen
1817 # first if we set CC to just the basename; use the full file name.
1818 shift
1819 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1820 fi
1821 fi
1822 fi
1823 fi
1824 CC=$ac_cv_prog_CC
1825 if test -n "$CC"; then
1826 echo "$as_me:$LINENO: result: $CC" >&5
1827 echo "${ECHO_T}$CC" >&6
1828 else
1829 echo "$as_me:$LINENO: result: no" >&5
1830 echo "${ECHO_T}no" >&6
1831 fi
1832
1833 fi
1834 if test -z "$CC"; then
1835 if test -n "$ac_tool_prefix"; then
1836 for ac_prog in cl
1837 do
1838 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1839 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1840 echo "$as_me:$LINENO: checking for $ac_word" >&5
1841 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1842 if test "${ac_cv_prog_CC+set}" = set; then
1843 echo $ECHO_N "(cached) $ECHO_C" >&6
1844 else
1845 if test -n "$CC"; then
1846 ac_cv_prog_CC="$CC" # Let the user override the test.
1847 else
1848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1849 for as_dir in $PATH
1850 do
1851 IFS=$as_save_IFS
1852 test -z "$as_dir" && as_dir=.
1853 for ac_exec_ext in '' $ac_executable_extensions; do
1854 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1855 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1856 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1857 break 2
1858 fi
1859 done
1860 done
1861
1862 fi
1863 fi
1864 CC=$ac_cv_prog_CC
1865 if test -n "$CC"; then
1866 echo "$as_me:$LINENO: result: $CC" >&5
1867 echo "${ECHO_T}$CC" >&6
1868 else
1869 echo "$as_me:$LINENO: result: no" >&5
1870 echo "${ECHO_T}no" >&6
1871 fi
1872
1873 test -n "$CC" && break
1874 done
1875 fi
1876 if test -z "$CC"; then
1877 ac_ct_CC=$CC
1878 for ac_prog in cl
1879 do
1880 # Extract the first word of "$ac_prog", so it can be a program name with args.
1881 set dummy $ac_prog; ac_word=$2
1882 echo "$as_me:$LINENO: checking for $ac_word" >&5
1883 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1884 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1885 echo $ECHO_N "(cached) $ECHO_C" >&6
1886 else
1887 if test -n "$ac_ct_CC"; then
1888 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1889 else
1890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1891 for as_dir in $PATH
1892 do
1893 IFS=$as_save_IFS
1894 test -z "$as_dir" && as_dir=.
1895 for ac_exec_ext in '' $ac_executable_extensions; do
1896 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1897 ac_cv_prog_ac_ct_CC="$ac_prog"
1898 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1899 break 2
1900 fi
1901 done
1902 done
1903
1904 fi
1905 fi
1906 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1907 if test -n "$ac_ct_CC"; then
1908 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1909 echo "${ECHO_T}$ac_ct_CC" >&6
1910 else
1911 echo "$as_me:$LINENO: result: no" >&5
1912 echo "${ECHO_T}no" >&6
1913 fi
1914
1915 test -n "$ac_ct_CC" && break
1916 done
1917
1918 CC=$ac_ct_CC
1919 fi
1920
1921 fi
1922
1923
1924 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1925 See \`config.log' for more details." >&5
1926 echo "$as_me: error: no acceptable C compiler found in \$PATH
1927 See \`config.log' for more details." >&2;}
1928 { (exit 1); exit 1; }; }
1929
1930 # Provide some information about the compiler.
1931 echo "$as_me:$LINENO:" \
1932 "checking for C compiler version" >&5
1933 ac_compiler=`set X $ac_compile; echo $2`
1934 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1935 (eval $ac_compiler --version </dev/null >&5) 2>&5
1936 ac_status=$?
1937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1938 (exit $ac_status); }
1939 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1940 (eval $ac_compiler -v </dev/null >&5) 2>&5
1941 ac_status=$?
1942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1943 (exit $ac_status); }
1944 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1945 (eval $ac_compiler -V </dev/null >&5) 2>&5
1946 ac_status=$?
1947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1948 (exit $ac_status); }
1949
1950 cat >conftest.$ac_ext <<_ACEOF
1951 /* confdefs.h. */
1952 _ACEOF
1953 cat confdefs.h >>conftest.$ac_ext
1954 cat >>conftest.$ac_ext <<_ACEOF
1955 /* end confdefs.h. */
1956
1957 int
1958 main ()
1959 {
1960
1961 ;
1962 return 0;
1963 }
1964 _ACEOF
1965 ac_clean_files_save=$ac_clean_files
1966 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1967 # Try to create an executable without -o first, disregard a.out.
1968 # It will help us diagnose broken compilers, and finding out an intuition
1969 # of exeext.
1970 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1971 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1972 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1973 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1974 (eval $ac_link_default) 2>&5
1975 ac_status=$?
1976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1977 (exit $ac_status); }; then
1978 # Find the output, starting from the most likely. This scheme is
1979 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1980 # resort.
1981
1982 # Be careful to initialize this variable, since it used to be cached.
1983 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1984 ac_cv_exeext=
1985 # b.out is created by i960 compilers.
1986 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1987 do
1988 test -f "$ac_file" || continue
1989 case $ac_file in
1990 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1991 ;;
1992 conftest.$ac_ext )
1993 # This is the source file.
1994 ;;
1995 [ab].out )
1996 # We found the default executable, but exeext='' is most
1997 # certainly right.
1998 break;;
1999 *.* )
2000 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2001 # FIXME: I believe we export ac_cv_exeext for Libtool,
2002 # but it would be cool to find out if it's true. Does anybody
2003 # maintain Libtool? --akim.
2004 export ac_cv_exeext
2005 break;;
2006 * )
2007 break;;
2008 esac
2009 done
2010 else
2011 echo "$as_me: failed program was:" >&5
2012 sed 's/^/| /' conftest.$ac_ext >&5
2013
2014 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2015 See \`config.log' for more details." >&5
2016 echo "$as_me: error: C compiler cannot create executables
2017 See \`config.log' for more details." >&2;}
2018 { (exit 77); exit 77; }; }
2019 fi
2020
2021 ac_exeext=$ac_cv_exeext
2022 echo "$as_me:$LINENO: result: $ac_file" >&5
2023 echo "${ECHO_T}$ac_file" >&6
2024
2025 # Check the compiler produces executables we can run. If not, either
2026 # the compiler is broken, or we cross compile.
2027 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2028 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2029 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2030 # If not cross compiling, check that we can run a simple program.
2031 if test "$cross_compiling" != yes; then
2032 if { ac_try='./$ac_file'
2033 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2034 (eval $ac_try) 2>&5
2035 ac_status=$?
2036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2037 (exit $ac_status); }; }; then
2038 cross_compiling=no
2039 else
2040 if test "$cross_compiling" = maybe; then
2041 cross_compiling=yes
2042 else
2043 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2044 If you meant to cross compile, use \`--host'.
2045 See \`config.log' for more details." >&5
2046 echo "$as_me: error: cannot run C compiled programs.
2047 If you meant to cross compile, use \`--host'.
2048 See \`config.log' for more details." >&2;}
2049 { (exit 1); exit 1; }; }
2050 fi
2051 fi
2052 fi
2053 echo "$as_me:$LINENO: result: yes" >&5
2054 echo "${ECHO_T}yes" >&6
2055
2056 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2057 ac_clean_files=$ac_clean_files_save
2058 # Check the compiler produces executables we can run. If not, either
2059 # the compiler is broken, or we cross compile.
2060 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2061 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2062 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2063 echo "${ECHO_T}$cross_compiling" >&6
2064
2065 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2066 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2067 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2068 (eval $ac_link) 2>&5
2069 ac_status=$?
2070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2071 (exit $ac_status); }; then
2072 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2073 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2074 # work properly (i.e., refer to `conftest.exe'), while it won't with
2075 # `rm'.
2076 for ac_file in conftest.exe conftest conftest.*; do
2077 test -f "$ac_file" || continue
2078 case $ac_file in
2079 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2080 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2081 export ac_cv_exeext
2082 break;;
2083 * ) break;;
2084 esac
2085 done
2086 else
2087 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2088 See \`config.log' for more details." >&5
2089 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2090 See \`config.log' for more details." >&2;}
2091 { (exit 1); exit 1; }; }
2092 fi
2093
2094 rm -f conftest$ac_cv_exeext
2095 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2096 echo "${ECHO_T}$ac_cv_exeext" >&6
2097
2098 rm -f conftest.$ac_ext
2099 EXEEXT=$ac_cv_exeext
2100 ac_exeext=$EXEEXT
2101 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2102 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2103 if test "${ac_cv_objext+set}" = set; then
2104 echo $ECHO_N "(cached) $ECHO_C" >&6
2105 else
2106 cat >conftest.$ac_ext <<_ACEOF
2107 /* confdefs.h. */
2108 _ACEOF
2109 cat confdefs.h >>conftest.$ac_ext
2110 cat >>conftest.$ac_ext <<_ACEOF
2111 /* end confdefs.h. */
2112
2113 int
2114 main ()
2115 {
2116
2117 ;
2118 return 0;
2119 }
2120 _ACEOF
2121 rm -f conftest.o conftest.obj
2122 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2123 (eval $ac_compile) 2>&5
2124 ac_status=$?
2125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2126 (exit $ac_status); }; then
2127 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2128 case $ac_file in
2129 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2130 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2131 break;;
2132 esac
2133 done
2134 else
2135 echo "$as_me: failed program was:" >&5
2136 sed 's/^/| /' conftest.$ac_ext >&5
2137
2138 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2139 See \`config.log' for more details." >&5
2140 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2141 See \`config.log' for more details." >&2;}
2142 { (exit 1); exit 1; }; }
2143 fi
2144
2145 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2146 fi
2147 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2148 echo "${ECHO_T}$ac_cv_objext" >&6
2149 OBJEXT=$ac_cv_objext
2150 ac_objext=$OBJEXT
2151 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2152 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2153 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2154 echo $ECHO_N "(cached) $ECHO_C" >&6
2155 else
2156 cat >conftest.$ac_ext <<_ACEOF
2157 /* confdefs.h. */
2158 _ACEOF
2159 cat confdefs.h >>conftest.$ac_ext
2160 cat >>conftest.$ac_ext <<_ACEOF
2161 /* end confdefs.h. */
2162
2163 int
2164 main ()
2165 {
2166 #ifndef __GNUC__
2167 choke me
2168 #endif
2169
2170 ;
2171 return 0;
2172 }
2173 _ACEOF
2174 rm -f conftest.$ac_objext
2175 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2176 (eval $ac_compile) 2>conftest.er1
2177 ac_status=$?
2178 grep -v '^ *+' conftest.er1 >conftest.err
2179 rm -f conftest.er1
2180 cat conftest.err >&5
2181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2182 (exit $ac_status); } &&
2183 { ac_try='test -z "$ac_c_werror_flag"
2184 || test ! -s conftest.err'
2185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2186 (eval $ac_try) 2>&5
2187 ac_status=$?
2188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2189 (exit $ac_status); }; } &&
2190 { ac_try='test -s conftest.$ac_objext'
2191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2192 (eval $ac_try) 2>&5
2193 ac_status=$?
2194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2195 (exit $ac_status); }; }; then
2196 ac_compiler_gnu=yes
2197 else
2198 echo "$as_me: failed program was:" >&5
2199 sed 's/^/| /' conftest.$ac_ext >&5
2200
2201 ac_compiler_gnu=no
2202 fi
2203 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2204 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2205
2206 fi
2207 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2208 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2209 GCC=`test $ac_compiler_gnu = yes && echo yes`
2210 ac_test_CFLAGS=${CFLAGS+set}
2211 ac_save_CFLAGS=$CFLAGS
2212 CFLAGS="-g"
2213 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2214 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2215 if test "${ac_cv_prog_cc_g+set}" = set; then
2216 echo $ECHO_N "(cached) $ECHO_C" >&6
2217 else
2218 cat >conftest.$ac_ext <<_ACEOF
2219 /* confdefs.h. */
2220 _ACEOF
2221 cat confdefs.h >>conftest.$ac_ext
2222 cat >>conftest.$ac_ext <<_ACEOF
2223 /* end confdefs.h. */
2224
2225 int
2226 main ()
2227 {
2228
2229 ;
2230 return 0;
2231 }
2232 _ACEOF
2233 rm -f conftest.$ac_objext
2234 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2235 (eval $ac_compile) 2>conftest.er1
2236 ac_status=$?
2237 grep -v '^ *+' conftest.er1 >conftest.err
2238 rm -f conftest.er1
2239 cat conftest.err >&5
2240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2241 (exit $ac_status); } &&
2242 { ac_try='test -z "$ac_c_werror_flag"
2243 || test ! -s conftest.err'
2244 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2245 (eval $ac_try) 2>&5
2246 ac_status=$?
2247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2248 (exit $ac_status); }; } &&
2249 { ac_try='test -s conftest.$ac_objext'
2250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2251 (eval $ac_try) 2>&5
2252 ac_status=$?
2253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2254 (exit $ac_status); }; }; then
2255 ac_cv_prog_cc_g=yes
2256 else
2257 echo "$as_me: failed program was:" >&5
2258 sed 's/^/| /' conftest.$ac_ext >&5
2259
2260 ac_cv_prog_cc_g=no
2261 fi
2262 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2263 fi
2264 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2265 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2266 if test "$ac_test_CFLAGS" = set; then
2267 CFLAGS=$ac_save_CFLAGS
2268 elif test $ac_cv_prog_cc_g = yes; then
2269 if test "$GCC" = yes; then
2270 CFLAGS="-g -O2"
2271 else
2272 CFLAGS="-g"
2273 fi
2274 else
2275 if test "$GCC" = yes; then
2276 CFLAGS="-O2"
2277 else
2278 CFLAGS=
2279 fi
2280 fi
2281 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2282 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2283 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2284 echo $ECHO_N "(cached) $ECHO_C" >&6
2285 else
2286 ac_cv_prog_cc_stdc=no
2287 ac_save_CC=$CC
2288 cat >conftest.$ac_ext <<_ACEOF
2289 /* confdefs.h. */
2290 _ACEOF
2291 cat confdefs.h >>conftest.$ac_ext
2292 cat >>conftest.$ac_ext <<_ACEOF
2293 /* end confdefs.h. */
2294 #include <stdarg.h>
2295 #include <stdio.h>
2296 #include <sys/types.h>
2297 #include <sys/stat.h>
2298 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2299 struct buf { int x; };
2300 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2301 static char *e (p, i)
2302 char **p;
2303 int i;
2304 {
2305 return p[i];
2306 }
2307 static char *f (char * (*g) (char **, int), char **p, ...)
2308 {
2309 char *s;
2310 va_list v;
2311 va_start (v,p);
2312 s = g (p, va_arg (v,int));
2313 va_end (v);
2314 return s;
2315 }
2316
2317 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2318 function prototypes and stuff, but not '\xHH' hex character constants.
2319 These don't provoke an error unfortunately, instead are silently treated
2320 as 'x'. The following induces an error, until -std1 is added to get
2321 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2322 array size at least. It's necessary to write '\x00'==0 to get something
2323 that's true only with -std1. */
2324 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2325
2326 int test (int i, double x);
2327 struct s1 {int (*f) (int a);};
2328 struct s2 {int (*f) (double a);};
2329 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2330 int argc;
2331 char **argv;
2332 int
2333 main ()
2334 {
2335 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2336 ;
2337 return 0;
2338 }
2339 _ACEOF
2340 # Don't try gcc -ansi; that turns off useful extensions and
2341 # breaks some systems' header files.
2342 # AIX -qlanglvl=ansi
2343 # Ultrix and OSF/1 -std1
2344 # HP-UX 10.20 and later -Ae
2345 # HP-UX older versions -Aa -D_HPUX_SOURCE
2346 # SVR4 -Xc -D__EXTENSIONS__
2347 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2348 do
2349 CC="$ac_save_CC $ac_arg"
2350 rm -f conftest.$ac_objext
2351 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2352 (eval $ac_compile) 2>conftest.er1
2353 ac_status=$?
2354 grep -v '^ *+' conftest.er1 >conftest.err
2355 rm -f conftest.er1
2356 cat conftest.err >&5
2357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358 (exit $ac_status); } &&
2359 { ac_try='test -z "$ac_c_werror_flag"
2360 || test ! -s conftest.err'
2361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2362 (eval $ac_try) 2>&5
2363 ac_status=$?
2364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2365 (exit $ac_status); }; } &&
2366 { ac_try='test -s conftest.$ac_objext'
2367 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2368 (eval $ac_try) 2>&5
2369 ac_status=$?
2370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371 (exit $ac_status); }; }; then
2372 ac_cv_prog_cc_stdc=$ac_arg
2373 break
2374 else
2375 echo "$as_me: failed program was:" >&5
2376 sed 's/^/| /' conftest.$ac_ext >&5
2377
2378 fi
2379 rm -f conftest.err conftest.$ac_objext
2380 done
2381 rm -f conftest.$ac_ext conftest.$ac_objext
2382 CC=$ac_save_CC
2383
2384 fi
2385
2386 case "x$ac_cv_prog_cc_stdc" in
2387 x|xno)
2388 echo "$as_me:$LINENO: result: none needed" >&5
2389 echo "${ECHO_T}none needed" >&6 ;;
2390 *)
2391 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2392 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2393 CC="$CC $ac_cv_prog_cc_stdc" ;;
2394 esac
2395
2396 # Some people use a C++ compiler to compile C. Since we use `exit',
2397 # in C++ we need to declare it. In case someone uses the same compiler
2398 # for both compiling C and C++ we need to have the C++ compiler decide
2399 # the declaration of exit, since it's the most demanding environment.
2400 cat >conftest.$ac_ext <<_ACEOF
2401 #ifndef __cplusplus
2402 choke me
2403 #endif
2404 _ACEOF
2405 rm -f conftest.$ac_objext
2406 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2407 (eval $ac_compile) 2>conftest.er1
2408 ac_status=$?
2409 grep -v '^ *+' conftest.er1 >conftest.err
2410 rm -f conftest.er1
2411 cat conftest.err >&5
2412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2413 (exit $ac_status); } &&
2414 { ac_try='test -z "$ac_c_werror_flag"
2415 || test ! -s conftest.err'
2416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2417 (eval $ac_try) 2>&5
2418 ac_status=$?
2419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2420 (exit $ac_status); }; } &&
2421 { ac_try='test -s conftest.$ac_objext'
2422 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2423 (eval $ac_try) 2>&5
2424 ac_status=$?
2425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2426 (exit $ac_status); }; }; then
2427 for ac_declaration in \
2428 '' \
2429 'extern "C" void std::exit (int) throw (); using std::exit;' \
2430 'extern "C" void std::exit (int); using std::exit;' \
2431 'extern "C" void exit (int) throw ();' \
2432 'extern "C" void exit (int);' \
2433 'void exit (int);'
2434 do
2435 cat >conftest.$ac_ext <<_ACEOF
2436 /* confdefs.h. */
2437 _ACEOF
2438 cat confdefs.h >>conftest.$ac_ext
2439 cat >>conftest.$ac_ext <<_ACEOF
2440 /* end confdefs.h. */
2441 $ac_declaration
2442 #include <stdlib.h>
2443 int
2444 main ()
2445 {
2446 exit (42);
2447 ;
2448 return 0;
2449 }
2450 _ACEOF
2451 rm -f conftest.$ac_objext
2452 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2453 (eval $ac_compile) 2>conftest.er1
2454 ac_status=$?
2455 grep -v '^ *+' conftest.er1 >conftest.err
2456 rm -f conftest.er1
2457 cat conftest.err >&5
2458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2459 (exit $ac_status); } &&
2460 { ac_try='test -z "$ac_c_werror_flag"
2461 || test ! -s conftest.err'
2462 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2463 (eval $ac_try) 2>&5
2464 ac_status=$?
2465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2466 (exit $ac_status); }; } &&
2467 { ac_try='test -s conftest.$ac_objext'
2468 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2469 (eval $ac_try) 2>&5
2470 ac_status=$?
2471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2472 (exit $ac_status); }; }; then
2473 :
2474 else
2475 echo "$as_me: failed program was:" >&5
2476 sed 's/^/| /' conftest.$ac_ext >&5
2477
2478 continue
2479 fi
2480 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2481 cat >conftest.$ac_ext <<_ACEOF
2482 /* confdefs.h. */
2483 _ACEOF
2484 cat confdefs.h >>conftest.$ac_ext
2485 cat >>conftest.$ac_ext <<_ACEOF
2486 /* end confdefs.h. */
2487 $ac_declaration
2488 int
2489 main ()
2490 {
2491 exit (42);
2492 ;
2493 return 0;
2494 }
2495 _ACEOF
2496 rm -f conftest.$ac_objext
2497 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2498 (eval $ac_compile) 2>conftest.er1
2499 ac_status=$?
2500 grep -v '^ *+' conftest.er1 >conftest.err
2501 rm -f conftest.er1
2502 cat conftest.err >&5
2503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2504 (exit $ac_status); } &&
2505 { ac_try='test -z "$ac_c_werror_flag"
2506 || test ! -s conftest.err'
2507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2508 (eval $ac_try) 2>&5
2509 ac_status=$?
2510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2511 (exit $ac_status); }; } &&
2512 { ac_try='test -s conftest.$ac_objext'
2513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2514 (eval $ac_try) 2>&5
2515 ac_status=$?
2516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2517 (exit $ac_status); }; }; then
2518 break
2519 else
2520 echo "$as_me: failed program was:" >&5
2521 sed 's/^/| /' conftest.$ac_ext >&5
2522
2523 fi
2524 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2525 done
2526 rm -f conftest*
2527 if test -n "$ac_declaration"; then
2528 echo '#ifdef __cplusplus' >>confdefs.h
2529 echo $ac_declaration >>confdefs.h
2530 echo '#endif' >>confdefs.h
2531 fi
2532
2533 else
2534 echo "$as_me: failed program was:" >&5
2535 sed 's/^/| /' conftest.$ac_ext >&5
2536
2537 fi
2538 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2539 ac_ext=c
2540 ac_cpp='$CPP $CPPFLAGS'
2541 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2542 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2543 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2544
2545 # Find a good install program. We prefer a C program (faster),
2546 # so one script is as good as another. But avoid the broken or
2547 # incompatible versions:
2548 # SysV /etc/install, /usr/sbin/install
2549 # SunOS /usr/etc/install
2550 # IRIX /sbin/install
2551 # AIX /bin/install
2552 # AmigaOS /C/install, which installs bootblocks on floppy discs
2553 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2554 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2555 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2556 # OS/2's system install, which has a completely different semantic
2557 # ./install, which can be erroneously created by make from ./install.sh.
2558 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2559 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2560 if test -z "$INSTALL"; then
2561 if test "${ac_cv_path_install+set}" = set; then
2562 echo $ECHO_N "(cached) $ECHO_C" >&6
2563 else
2564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2565 for as_dir in $PATH
2566 do
2567 IFS=$as_save_IFS
2568 test -z "$as_dir" && as_dir=.
2569 # Account for people who put trailing slashes in PATH elements.
2570 case $as_dir/ in
2571 ./ | .// | /cC/* | \
2572 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2573 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2574 /usr/ucb/* ) ;;
2575 *)
2576 # OSF1 and SCO ODT 3.0 have their own names for install.
2577 # Don't use installbsd from OSF since it installs stuff as root
2578 # by default.
2579 for ac_prog in ginstall scoinst install; do
2580 for ac_exec_ext in '' $ac_executable_extensions; do
2581 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2582 if test $ac_prog = install &&
2583 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2584 # AIX install. It has an incompatible calling convention.
2585 :
2586 elif test $ac_prog = install &&
2587 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2588 # program-specific install script used by HP pwplus--don't use.
2589 :
2590 else
2591 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2592 break 3
2593 fi
2594 fi
2595 done
2596 done
2597 ;;
2598 esac
2599 done
2600
2601
2602 fi
2603 if test "${ac_cv_path_install+set}" = set; then
2604 INSTALL=$ac_cv_path_install
2605 else
2606 # As a last resort, use the slow shell script. We don't cache a
2607 # path for INSTALL within a source directory, because that will
2608 # break other packages using the cache if that directory is
2609 # removed, or if the path is relative.
2610 INSTALL=$ac_install_sh
2611 fi
2612 fi
2613 echo "$as_me:$LINENO: result: $INSTALL" >&5
2614 echo "${ECHO_T}$INSTALL" >&6
2615
2616 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2617 # It thinks the first close brace ends the variable substitution.
2618 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2619
2620 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2621
2622 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2623
2624
2625 # Put a plausible default for CC_FOR_BUILD in Makefile.
2626 if test "x$cross_compiling" = "xno"; then
2627 CC_FOR_BUILD='$(CC)'
2628 else
2629 CC_FOR_BUILD=gcc
2630 fi
2631
2632
2633
2634
2635 AR=${AR-ar}
2636
2637 if test -n "$ac_tool_prefix"; then
2638 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2639 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2640 echo "$as_me:$LINENO: checking for $ac_word" >&5
2641 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2642 if test "${ac_cv_prog_RANLIB+set}" = set; then
2643 echo $ECHO_N "(cached) $ECHO_C" >&6
2644 else
2645 if test -n "$RANLIB"; then
2646 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2647 else
2648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2649 for as_dir in $PATH
2650 do
2651 IFS=$as_save_IFS
2652 test -z "$as_dir" && as_dir=.
2653 for ac_exec_ext in '' $ac_executable_extensions; do
2654 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2655 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2656 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2657 break 2
2658 fi
2659 done
2660 done
2661
2662 fi
2663 fi
2664 RANLIB=$ac_cv_prog_RANLIB
2665 if test -n "$RANLIB"; then
2666 echo "$as_me:$LINENO: result: $RANLIB" >&5
2667 echo "${ECHO_T}$RANLIB" >&6
2668 else
2669 echo "$as_me:$LINENO: result: no" >&5
2670 echo "${ECHO_T}no" >&6
2671 fi
2672
2673 fi
2674 if test -z "$ac_cv_prog_RANLIB"; then
2675 ac_ct_RANLIB=$RANLIB
2676 # Extract the first word of "ranlib", so it can be a program name with args.
2677 set dummy ranlib; ac_word=$2
2678 echo "$as_me:$LINENO: checking for $ac_word" >&5
2679 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2680 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2681 echo $ECHO_N "(cached) $ECHO_C" >&6
2682 else
2683 if test -n "$ac_ct_RANLIB"; then
2684 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2685 else
2686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687 for as_dir in $PATH
2688 do
2689 IFS=$as_save_IFS
2690 test -z "$as_dir" && as_dir=.
2691 for ac_exec_ext in '' $ac_executable_extensions; do
2692 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2693 ac_cv_prog_ac_ct_RANLIB="ranlib"
2694 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2695 break 2
2696 fi
2697 done
2698 done
2699
2700 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2701 fi
2702 fi
2703 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2704 if test -n "$ac_ct_RANLIB"; then
2705 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2706 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2707 else
2708 echo "$as_me:$LINENO: result: no" >&5
2709 echo "${ECHO_T}no" >&6
2710 fi
2711
2712 RANLIB=$ac_ct_RANLIB
2713 else
2714 RANLIB="$ac_cv_prog_RANLIB"
2715 fi
2716
2717
2718 ALL_LINGUAS=
2719 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2720 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2721 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2722 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2723 echo $ECHO_N "(cached) $ECHO_C" >&6
2724 else
2725 cat >conftest.make <<\_ACEOF
2726 all:
2727 @echo 'ac_maketemp="$(MAKE)"'
2728 _ACEOF
2729 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2730 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2731 if test -n "$ac_maketemp"; then
2732 eval ac_cv_prog_make_${ac_make}_set=yes
2733 else
2734 eval ac_cv_prog_make_${ac_make}_set=no
2735 fi
2736 rm -f conftest.make
2737 fi
2738 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2739 echo "$as_me:$LINENO: result: yes" >&5
2740 echo "${ECHO_T}yes" >&6
2741 SET_MAKE=
2742 else
2743 echo "$as_me:$LINENO: result: no" >&5
2744 echo "${ECHO_T}no" >&6
2745 SET_MAKE="MAKE=${MAKE-make}"
2746 fi
2747
2748
2749 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2750 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2751 if test "${ac_cv_search_strerror+set}" = set; then
2752 echo $ECHO_N "(cached) $ECHO_C" >&6
2753 else
2754 ac_func_search_save_LIBS=$LIBS
2755 ac_cv_search_strerror=no
2756 cat >conftest.$ac_ext <<_ACEOF
2757 /* confdefs.h. */
2758 _ACEOF
2759 cat confdefs.h >>conftest.$ac_ext
2760 cat >>conftest.$ac_ext <<_ACEOF
2761 /* end confdefs.h. */
2762
2763 /* Override any gcc2 internal prototype to avoid an error. */
2764 #ifdef __cplusplus
2765 extern "C"
2766 #endif
2767 /* We use char because int might match the return type of a gcc2
2768 builtin and then its argument prototype would still apply. */
2769 char strerror ();
2770 int
2771 main ()
2772 {
2773 strerror ();
2774 ;
2775 return 0;
2776 }
2777 _ACEOF
2778 rm -f conftest.$ac_objext conftest$ac_exeext
2779 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2780 (eval $ac_link) 2>conftest.er1
2781 ac_status=$?
2782 grep -v '^ *+' conftest.er1 >conftest.err
2783 rm -f conftest.er1
2784 cat conftest.err >&5
2785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2786 (exit $ac_status); } &&
2787 { ac_try='test -z "$ac_c_werror_flag"
2788 || test ! -s conftest.err'
2789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2790 (eval $ac_try) 2>&5
2791 ac_status=$?
2792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2793 (exit $ac_status); }; } &&
2794 { ac_try='test -s conftest$ac_exeext'
2795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2796 (eval $ac_try) 2>&5
2797 ac_status=$?
2798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2799 (exit $ac_status); }; }; then
2800 ac_cv_search_strerror="none required"
2801 else
2802 echo "$as_me: failed program was:" >&5
2803 sed 's/^/| /' conftest.$ac_ext >&5
2804
2805 fi
2806 rm -f conftest.err conftest.$ac_objext \
2807 conftest$ac_exeext conftest.$ac_ext
2808 if test "$ac_cv_search_strerror" = no; then
2809 for ac_lib in cposix; do
2810 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2811 cat >conftest.$ac_ext <<_ACEOF
2812 /* confdefs.h. */
2813 _ACEOF
2814 cat confdefs.h >>conftest.$ac_ext
2815 cat >>conftest.$ac_ext <<_ACEOF
2816 /* end confdefs.h. */
2817
2818 /* Override any gcc2 internal prototype to avoid an error. */
2819 #ifdef __cplusplus
2820 extern "C"
2821 #endif
2822 /* We use char because int might match the return type of a gcc2
2823 builtin and then its argument prototype would still apply. */
2824 char strerror ();
2825 int
2826 main ()
2827 {
2828 strerror ();
2829 ;
2830 return 0;
2831 }
2832 _ACEOF
2833 rm -f conftest.$ac_objext conftest$ac_exeext
2834 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2835 (eval $ac_link) 2>conftest.er1
2836 ac_status=$?
2837 grep -v '^ *+' conftest.er1 >conftest.err
2838 rm -f conftest.er1
2839 cat conftest.err >&5
2840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2841 (exit $ac_status); } &&
2842 { ac_try='test -z "$ac_c_werror_flag"
2843 || test ! -s conftest.err'
2844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2845 (eval $ac_try) 2>&5
2846 ac_status=$?
2847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848 (exit $ac_status); }; } &&
2849 { ac_try='test -s conftest$ac_exeext'
2850 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2851 (eval $ac_try) 2>&5
2852 ac_status=$?
2853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2854 (exit $ac_status); }; }; then
2855 ac_cv_search_strerror="-l$ac_lib"
2856 break
2857 else
2858 echo "$as_me: failed program was:" >&5
2859 sed 's/^/| /' conftest.$ac_ext >&5
2860
2861 fi
2862 rm -f conftest.err conftest.$ac_objext \
2863 conftest$ac_exeext conftest.$ac_ext
2864 done
2865 fi
2866 LIBS=$ac_func_search_save_LIBS
2867 fi
2868 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2869 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2870 if test "$ac_cv_search_strerror" != no; then
2871 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2872
2873 fi
2874
2875 ac_ext=c
2876 ac_cpp='$CPP $CPPFLAGS'
2877 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2878 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2879 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2880 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2881 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2882 # On Suns, sometimes $CPP names a directory.
2883 if test -n "$CPP" && test -d "$CPP"; then
2884 CPP=
2885 fi
2886 if test -z "$CPP"; then
2887 if test "${ac_cv_prog_CPP+set}" = set; then
2888 echo $ECHO_N "(cached) $ECHO_C" >&6
2889 else
2890 # Double quotes because CPP needs to be expanded
2891 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2892 do
2893 ac_preproc_ok=false
2894 for ac_c_preproc_warn_flag in '' yes
2895 do
2896 # Use a header file that comes with gcc, so configuring glibc
2897 # with a fresh cross-compiler works.
2898 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2899 # <limits.h> exists even on freestanding compilers.
2900 # On the NeXT, cc -E runs the code through the compiler's parser,
2901 # not just through cpp. "Syntax error" is here to catch this case.
2902 cat >conftest.$ac_ext <<_ACEOF
2903 /* confdefs.h. */
2904 _ACEOF
2905 cat confdefs.h >>conftest.$ac_ext
2906 cat >>conftest.$ac_ext <<_ACEOF
2907 /* end confdefs.h. */
2908 #ifdef __STDC__
2909 # include <limits.h>
2910 #else
2911 # include <assert.h>
2912 #endif
2913 Syntax error
2914 _ACEOF
2915 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2916 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2917 ac_status=$?
2918 grep -v '^ *+' conftest.er1 >conftest.err
2919 rm -f conftest.er1
2920 cat conftest.err >&5
2921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2922 (exit $ac_status); } >/dev/null; then
2923 if test -s conftest.err; then
2924 ac_cpp_err=$ac_c_preproc_warn_flag
2925 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2926 else
2927 ac_cpp_err=
2928 fi
2929 else
2930 ac_cpp_err=yes
2931 fi
2932 if test -z "$ac_cpp_err"; then
2933 :
2934 else
2935 echo "$as_me: failed program was:" >&5
2936 sed 's/^/| /' conftest.$ac_ext >&5
2937
2938 # Broken: fails on valid input.
2939 continue
2940 fi
2941 rm -f conftest.err conftest.$ac_ext
2942
2943 # OK, works on sane cases. Now check whether non-existent headers
2944 # can be detected and how.
2945 cat >conftest.$ac_ext <<_ACEOF
2946 /* confdefs.h. */
2947 _ACEOF
2948 cat confdefs.h >>conftest.$ac_ext
2949 cat >>conftest.$ac_ext <<_ACEOF
2950 /* end confdefs.h. */
2951 #include <ac_nonexistent.h>
2952 _ACEOF
2953 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2954 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2955 ac_status=$?
2956 grep -v '^ *+' conftest.er1 >conftest.err
2957 rm -f conftest.er1
2958 cat conftest.err >&5
2959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2960 (exit $ac_status); } >/dev/null; then
2961 if test -s conftest.err; then
2962 ac_cpp_err=$ac_c_preproc_warn_flag
2963 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2964 else
2965 ac_cpp_err=
2966 fi
2967 else
2968 ac_cpp_err=yes
2969 fi
2970 if test -z "$ac_cpp_err"; then
2971 # Broken: success on invalid input.
2972 continue
2973 else
2974 echo "$as_me: failed program was:" >&5
2975 sed 's/^/| /' conftest.$ac_ext >&5
2976
2977 # Passes both tests.
2978 ac_preproc_ok=:
2979 break
2980 fi
2981 rm -f conftest.err conftest.$ac_ext
2982
2983 done
2984 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2985 rm -f conftest.err conftest.$ac_ext
2986 if $ac_preproc_ok; then
2987 break
2988 fi
2989
2990 done
2991 ac_cv_prog_CPP=$CPP
2992
2993 fi
2994 CPP=$ac_cv_prog_CPP
2995 else
2996 ac_cv_prog_CPP=$CPP
2997 fi
2998 echo "$as_me:$LINENO: result: $CPP" >&5
2999 echo "${ECHO_T}$CPP" >&6
3000 ac_preproc_ok=false
3001 for ac_c_preproc_warn_flag in '' yes
3002 do
3003 # Use a header file that comes with gcc, so configuring glibc
3004 # with a fresh cross-compiler works.
3005 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3006 # <limits.h> exists even on freestanding compilers.
3007 # On the NeXT, cc -E runs the code through the compiler's parser,
3008 # not just through cpp. "Syntax error" is here to catch this case.
3009 cat >conftest.$ac_ext <<_ACEOF
3010 /* confdefs.h. */
3011 _ACEOF
3012 cat confdefs.h >>conftest.$ac_ext
3013 cat >>conftest.$ac_ext <<_ACEOF
3014 /* end confdefs.h. */
3015 #ifdef __STDC__
3016 # include <limits.h>
3017 #else
3018 # include <assert.h>
3019 #endif
3020 Syntax error
3021 _ACEOF
3022 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3023 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3024 ac_status=$?
3025 grep -v '^ *+' conftest.er1 >conftest.err
3026 rm -f conftest.er1
3027 cat conftest.err >&5
3028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3029 (exit $ac_status); } >/dev/null; then
3030 if test -s conftest.err; then
3031 ac_cpp_err=$ac_c_preproc_warn_flag
3032 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3033 else
3034 ac_cpp_err=
3035 fi
3036 else
3037 ac_cpp_err=yes
3038 fi
3039 if test -z "$ac_cpp_err"; then
3040 :
3041 else
3042 echo "$as_me: failed program was:" >&5
3043 sed 's/^/| /' conftest.$ac_ext >&5
3044
3045 # Broken: fails on valid input.
3046 continue
3047 fi
3048 rm -f conftest.err conftest.$ac_ext
3049
3050 # OK, works on sane cases. Now check whether non-existent headers
3051 # can be detected and how.
3052 cat >conftest.$ac_ext <<_ACEOF
3053 /* confdefs.h. */
3054 _ACEOF
3055 cat confdefs.h >>conftest.$ac_ext
3056 cat >>conftest.$ac_ext <<_ACEOF
3057 /* end confdefs.h. */
3058 #include <ac_nonexistent.h>
3059 _ACEOF
3060 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3061 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3062 ac_status=$?
3063 grep -v '^ *+' conftest.er1 >conftest.err
3064 rm -f conftest.er1
3065 cat conftest.err >&5
3066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3067 (exit $ac_status); } >/dev/null; then
3068 if test -s conftest.err; then
3069 ac_cpp_err=$ac_c_preproc_warn_flag
3070 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3071 else
3072 ac_cpp_err=
3073 fi
3074 else
3075 ac_cpp_err=yes
3076 fi
3077 if test -z "$ac_cpp_err"; then
3078 # Broken: success on invalid input.
3079 continue
3080 else
3081 echo "$as_me: failed program was:" >&5
3082 sed 's/^/| /' conftest.$ac_ext >&5
3083
3084 # Passes both tests.
3085 ac_preproc_ok=:
3086 break
3087 fi
3088 rm -f conftest.err conftest.$ac_ext
3089
3090 done
3091 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3092 rm -f conftest.err conftest.$ac_ext
3093 if $ac_preproc_ok; then
3094 :
3095 else
3096 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3097 See \`config.log' for more details." >&5
3098 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3099 See \`config.log' for more details." >&2;}
3100 { (exit 1); exit 1; }; }
3101 fi
3102
3103 ac_ext=c
3104 ac_cpp='$CPP $CPPFLAGS'
3105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3108
3109
3110 echo "$as_me:$LINENO: checking for egrep" >&5
3111 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3112 if test "${ac_cv_prog_egrep+set}" = set; then
3113 echo $ECHO_N "(cached) $ECHO_C" >&6
3114 else
3115 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3116 then ac_cv_prog_egrep='grep -E'
3117 else ac_cv_prog_egrep='egrep'
3118 fi
3119 fi
3120 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3121 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3122 EGREP=$ac_cv_prog_egrep
3123
3124
3125 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3126 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3127 if test "${ac_cv_header_stdc+set}" = set; then
3128 echo $ECHO_N "(cached) $ECHO_C" >&6
3129 else
3130 cat >conftest.$ac_ext <<_ACEOF
3131 /* confdefs.h. */
3132 _ACEOF
3133 cat confdefs.h >>conftest.$ac_ext
3134 cat >>conftest.$ac_ext <<_ACEOF
3135 /* end confdefs.h. */
3136 #include <stdlib.h>
3137 #include <stdarg.h>
3138 #include <string.h>
3139 #include <float.h>
3140
3141 int
3142 main ()
3143 {
3144
3145 ;
3146 return 0;
3147 }
3148 _ACEOF
3149 rm -f conftest.$ac_objext
3150 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3151 (eval $ac_compile) 2>conftest.er1
3152 ac_status=$?
3153 grep -v '^ *+' conftest.er1 >conftest.err
3154 rm -f conftest.er1
3155 cat conftest.err >&5
3156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3157 (exit $ac_status); } &&
3158 { ac_try='test -z "$ac_c_werror_flag"
3159 || test ! -s conftest.err'
3160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3161 (eval $ac_try) 2>&5
3162 ac_status=$?
3163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3164 (exit $ac_status); }; } &&
3165 { ac_try='test -s conftest.$ac_objext'
3166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3167 (eval $ac_try) 2>&5
3168 ac_status=$?
3169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3170 (exit $ac_status); }; }; then
3171 ac_cv_header_stdc=yes
3172 else
3173 echo "$as_me: failed program was:" >&5
3174 sed 's/^/| /' conftest.$ac_ext >&5
3175
3176 ac_cv_header_stdc=no
3177 fi
3178 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3179
3180 if test $ac_cv_header_stdc = yes; then
3181 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3182 cat >conftest.$ac_ext <<_ACEOF
3183 /* confdefs.h. */
3184 _ACEOF
3185 cat confdefs.h >>conftest.$ac_ext
3186 cat >>conftest.$ac_ext <<_ACEOF
3187 /* end confdefs.h. */
3188 #include <string.h>
3189
3190 _ACEOF
3191 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3192 $EGREP "memchr" >/dev/null 2>&1; then
3193 :
3194 else
3195 ac_cv_header_stdc=no
3196 fi
3197 rm -f conftest*
3198
3199 fi
3200
3201 if test $ac_cv_header_stdc = yes; then
3202 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3203 cat >conftest.$ac_ext <<_ACEOF
3204 /* confdefs.h. */
3205 _ACEOF
3206 cat confdefs.h >>conftest.$ac_ext
3207 cat >>conftest.$ac_ext <<_ACEOF
3208 /* end confdefs.h. */
3209 #include <stdlib.h>
3210
3211 _ACEOF
3212 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3213 $EGREP "free" >/dev/null 2>&1; then
3214 :
3215 else
3216 ac_cv_header_stdc=no
3217 fi
3218 rm -f conftest*
3219
3220 fi
3221
3222 if test $ac_cv_header_stdc = yes; then
3223 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3224 if test "$cross_compiling" = yes; then
3225 :
3226 else
3227 cat >conftest.$ac_ext <<_ACEOF
3228 /* confdefs.h. */
3229 _ACEOF
3230 cat confdefs.h >>conftest.$ac_ext
3231 cat >>conftest.$ac_ext <<_ACEOF
3232 /* end confdefs.h. */
3233 #include <ctype.h>
3234 #if ((' ' & 0x0FF) == 0x020)
3235 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3236 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3237 #else
3238 # define ISLOWER(c) \
3239 (('a' <= (c) && (c) <= 'i') \
3240 || ('j' <= (c) && (c) <= 'r') \
3241 || ('s' <= (c) && (c) <= 'z'))
3242 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3243 #endif
3244
3245 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3246 int
3247 main ()
3248 {
3249 int i;
3250 for (i = 0; i < 256; i++)
3251 if (XOR (islower (i), ISLOWER (i))
3252 || toupper (i) != TOUPPER (i))
3253 exit(2);
3254 exit (0);
3255 }
3256 _ACEOF
3257 rm -f conftest$ac_exeext
3258 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3259 (eval $ac_link) 2>&5
3260 ac_status=$?
3261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3262 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3264 (eval $ac_try) 2>&5
3265 ac_status=$?
3266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267 (exit $ac_status); }; }; then
3268 :
3269 else
3270 echo "$as_me: program exited with status $ac_status" >&5
3271 echo "$as_me: failed program was:" >&5
3272 sed 's/^/| /' conftest.$ac_ext >&5
3273
3274 ( exit $ac_status )
3275 ac_cv_header_stdc=no
3276 fi
3277 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3278 fi
3279 fi
3280 fi
3281 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3282 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3283 if test $ac_cv_header_stdc = yes; then
3284
3285 cat >>confdefs.h <<\_ACEOF
3286 #define STDC_HEADERS 1
3287 _ACEOF
3288
3289 fi
3290
3291 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3292 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3293 if test "${ac_cv_c_const+set}" = set; then
3294 echo $ECHO_N "(cached) $ECHO_C" >&6
3295 else
3296 cat >conftest.$ac_ext <<_ACEOF
3297 /* confdefs.h. */
3298 _ACEOF
3299 cat confdefs.h >>conftest.$ac_ext
3300 cat >>conftest.$ac_ext <<_ACEOF
3301 /* end confdefs.h. */
3302
3303 int
3304 main ()
3305 {
3306 /* FIXME: Include the comments suggested by Paul. */
3307 #ifndef __cplusplus
3308 /* Ultrix mips cc rejects this. */
3309 typedef int charset[2];
3310 const charset x;
3311 /* SunOS 4.1.1 cc rejects this. */
3312 char const *const *ccp;
3313 char **p;
3314 /* NEC SVR4.0.2 mips cc rejects this. */
3315 struct point {int x, y;};
3316 static struct point const zero = {0,0};
3317 /* AIX XL C 1.02.0.0 rejects this.
3318 It does not let you subtract one const X* pointer from another in
3319 an arm of an if-expression whose if-part is not a constant
3320 expression */
3321 const char *g = "string";
3322 ccp = &g + (g ? g-g : 0);
3323 /* HPUX 7.0 cc rejects these. */
3324 ++ccp;
3325 p = (char**) ccp;
3326 ccp = (char const *const *) p;
3327 { /* SCO 3.2v4 cc rejects this. */
3328 char *t;
3329 char const *s = 0 ? (char *) 0 : (char const *) 0;
3330
3331 *t++ = 0;
3332 }
3333 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3334 int x[] = {25, 17};
3335 const int *foo = &x[0];
3336 ++foo;
3337 }
3338 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3339 typedef const int *iptr;
3340 iptr p = 0;
3341 ++p;
3342 }
3343 { /* AIX XL C 1.02.0.0 rejects this saying
3344 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3345 struct s { int j; const int *ap[3]; };
3346 struct s *b; b->j = 5;
3347 }
3348 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3349 const int foo = 10;
3350 }
3351 #endif
3352
3353 ;
3354 return 0;
3355 }
3356 _ACEOF
3357 rm -f conftest.$ac_objext
3358 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3359 (eval $ac_compile) 2>conftest.er1
3360 ac_status=$?
3361 grep -v '^ *+' conftest.er1 >conftest.err
3362 rm -f conftest.er1
3363 cat conftest.err >&5
3364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3365 (exit $ac_status); } &&
3366 { ac_try='test -z "$ac_c_werror_flag"
3367 || test ! -s conftest.err'
3368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3369 (eval $ac_try) 2>&5
3370 ac_status=$?
3371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3372 (exit $ac_status); }; } &&
3373 { ac_try='test -s conftest.$ac_objext'
3374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3375 (eval $ac_try) 2>&5
3376 ac_status=$?
3377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3378 (exit $ac_status); }; }; then
3379 ac_cv_c_const=yes
3380 else
3381 echo "$as_me: failed program was:" >&5
3382 sed 's/^/| /' conftest.$ac_ext >&5
3383
3384 ac_cv_c_const=no
3385 fi
3386 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3387 fi
3388 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3389 echo "${ECHO_T}$ac_cv_c_const" >&6
3390 if test $ac_cv_c_const = no; then
3391
3392 cat >>confdefs.h <<\_ACEOF
3393 #define const
3394 _ACEOF
3395
3396 fi
3397
3398 echo "$as_me:$LINENO: checking for inline" >&5
3399 echo $ECHO_N "checking for inline... $ECHO_C" >&6
3400 if test "${ac_cv_c_inline+set}" = set; then
3401 echo $ECHO_N "(cached) $ECHO_C" >&6
3402 else
3403 ac_cv_c_inline=no
3404 for ac_kw in inline __inline__ __inline; do
3405 cat >conftest.$ac_ext <<_ACEOF
3406 /* confdefs.h. */
3407 _ACEOF
3408 cat confdefs.h >>conftest.$ac_ext
3409 cat >>conftest.$ac_ext <<_ACEOF
3410 /* end confdefs.h. */
3411 #ifndef __cplusplus
3412 typedef int foo_t;
3413 static $ac_kw foo_t static_foo () {return 0; }
3414 $ac_kw foo_t foo () {return 0; }
3415 #endif
3416
3417 _ACEOF
3418 rm -f conftest.$ac_objext
3419 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3420 (eval $ac_compile) 2>conftest.er1
3421 ac_status=$?
3422 grep -v '^ *+' conftest.er1 >conftest.err
3423 rm -f conftest.er1
3424 cat conftest.err >&5
3425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3426 (exit $ac_status); } &&
3427 { ac_try='test -z "$ac_c_werror_flag"
3428 || test ! -s conftest.err'
3429 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3430 (eval $ac_try) 2>&5
3431 ac_status=$?
3432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3433 (exit $ac_status); }; } &&
3434 { ac_try='test -s conftest.$ac_objext'
3435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3436 (eval $ac_try) 2>&5
3437 ac_status=$?
3438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3439 (exit $ac_status); }; }; then
3440 ac_cv_c_inline=$ac_kw; break
3441 else
3442 echo "$as_me: failed program was:" >&5
3443 sed 's/^/| /' conftest.$ac_ext >&5
3444
3445 fi
3446 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3447 done
3448
3449 fi
3450 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3451 echo "${ECHO_T}$ac_cv_c_inline" >&6
3452
3453
3454 case $ac_cv_c_inline in
3455 inline | yes) ;;
3456 *)
3457 case $ac_cv_c_inline in
3458 no) ac_val=;;
3459 *) ac_val=$ac_cv_c_inline;;
3460 esac
3461 cat >>confdefs.h <<_ACEOF
3462 #ifndef __cplusplus
3463 #define inline $ac_val
3464 #endif
3465 _ACEOF
3466 ;;
3467 esac
3468
3469 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3470
3471
3472
3473
3474
3475
3476
3477
3478
3479 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3480 inttypes.h stdint.h unistd.h
3481 do
3482 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3483 echo "$as_me:$LINENO: checking for $ac_header" >&5
3484 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3485 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3486 echo $ECHO_N "(cached) $ECHO_C" >&6
3487 else
3488 cat >conftest.$ac_ext <<_ACEOF
3489 /* confdefs.h. */
3490 _ACEOF
3491 cat confdefs.h >>conftest.$ac_ext
3492 cat >>conftest.$ac_ext <<_ACEOF
3493 /* end confdefs.h. */
3494 $ac_includes_default
3495
3496 #include <$ac_header>
3497 _ACEOF
3498 rm -f conftest.$ac_objext
3499 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3500 (eval $ac_compile) 2>conftest.er1
3501 ac_status=$?
3502 grep -v '^ *+' conftest.er1 >conftest.err
3503 rm -f conftest.er1
3504 cat conftest.err >&5
3505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3506 (exit $ac_status); } &&
3507 { ac_try='test -z "$ac_c_werror_flag"
3508 || test ! -s conftest.err'
3509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3510 (eval $ac_try) 2>&5
3511 ac_status=$?
3512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3513 (exit $ac_status); }; } &&
3514 { ac_try='test -s conftest.$ac_objext'
3515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3516 (eval $ac_try) 2>&5
3517 ac_status=$?
3518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3519 (exit $ac_status); }; }; then
3520 eval "$as_ac_Header=yes"
3521 else
3522 echo "$as_me: failed program was:" >&5
3523 sed 's/^/| /' conftest.$ac_ext >&5
3524
3525 eval "$as_ac_Header=no"
3526 fi
3527 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3528 fi
3529 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3530 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3531 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3532 cat >>confdefs.h <<_ACEOF
3533 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3534 _ACEOF
3535
3536 fi
3537
3538 done
3539
3540
3541 echo "$as_me:$LINENO: checking for off_t" >&5
3542 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
3543 if test "${ac_cv_type_off_t+set}" = set; then
3544 echo $ECHO_N "(cached) $ECHO_C" >&6
3545 else
3546 cat >conftest.$ac_ext <<_ACEOF
3547 /* confdefs.h. */
3548 _ACEOF
3549 cat confdefs.h >>conftest.$ac_ext
3550 cat >>conftest.$ac_ext <<_ACEOF
3551 /* end confdefs.h. */
3552 $ac_includes_default
3553 int
3554 main ()
3555 {
3556 if ((off_t *) 0)
3557 return 0;
3558 if (sizeof (off_t))
3559 return 0;
3560 ;
3561 return 0;
3562 }
3563 _ACEOF
3564 rm -f conftest.$ac_objext
3565 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3566 (eval $ac_compile) 2>conftest.er1
3567 ac_status=$?
3568 grep -v '^ *+' conftest.er1 >conftest.err
3569 rm -f conftest.er1
3570 cat conftest.err >&5
3571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3572 (exit $ac_status); } &&
3573 { ac_try='test -z "$ac_c_werror_flag"
3574 || test ! -s conftest.err'
3575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3576 (eval $ac_try) 2>&5
3577 ac_status=$?
3578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3579 (exit $ac_status); }; } &&
3580 { ac_try='test -s conftest.$ac_objext'
3581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3582 (eval $ac_try) 2>&5
3583 ac_status=$?
3584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3585 (exit $ac_status); }; }; then
3586 ac_cv_type_off_t=yes
3587 else
3588 echo "$as_me: failed program was:" >&5
3589 sed 's/^/| /' conftest.$ac_ext >&5
3590
3591 ac_cv_type_off_t=no
3592 fi
3593 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3594 fi
3595 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
3596 echo "${ECHO_T}$ac_cv_type_off_t" >&6
3597 if test $ac_cv_type_off_t = yes; then
3598 :
3599 else
3600
3601 cat >>confdefs.h <<_ACEOF
3602 #define off_t long
3603 _ACEOF
3604
3605 fi
3606
3607 echo "$as_me:$LINENO: checking for size_t" >&5
3608 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
3609 if test "${ac_cv_type_size_t+set}" = set; then
3610 echo $ECHO_N "(cached) $ECHO_C" >&6
3611 else
3612 cat >conftest.$ac_ext <<_ACEOF
3613 /* confdefs.h. */
3614 _ACEOF
3615 cat confdefs.h >>conftest.$ac_ext
3616 cat >>conftest.$ac_ext <<_ACEOF
3617 /* end confdefs.h. */
3618 $ac_includes_default
3619 int
3620 main ()
3621 {
3622 if ((size_t *) 0)
3623 return 0;
3624 if (sizeof (size_t))
3625 return 0;
3626 ;
3627 return 0;
3628 }
3629 _ACEOF
3630 rm -f conftest.$ac_objext
3631 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3632 (eval $ac_compile) 2>conftest.er1
3633 ac_status=$?
3634 grep -v '^ *+' conftest.er1 >conftest.err
3635 rm -f conftest.er1
3636 cat conftest.err >&5
3637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3638 (exit $ac_status); } &&
3639 { ac_try='test -z "$ac_c_werror_flag"
3640 || test ! -s conftest.err'
3641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3642 (eval $ac_try) 2>&5
3643 ac_status=$?
3644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3645 (exit $ac_status); }; } &&
3646 { ac_try='test -s conftest.$ac_objext'
3647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3648 (eval $ac_try) 2>&5
3649 ac_status=$?
3650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3651 (exit $ac_status); }; }; then
3652 ac_cv_type_size_t=yes
3653 else
3654 echo "$as_me: failed program was:" >&5
3655 sed 's/^/| /' conftest.$ac_ext >&5
3656
3657 ac_cv_type_size_t=no
3658 fi
3659 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3660 fi
3661 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
3662 echo "${ECHO_T}$ac_cv_type_size_t" >&6
3663 if test $ac_cv_type_size_t = yes; then
3664 :
3665 else
3666
3667 cat >>confdefs.h <<_ACEOF
3668 #define size_t unsigned
3669 _ACEOF
3670
3671 fi
3672
3673 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3674 # for constant arguments. Useless!
3675 echo "$as_me:$LINENO: checking for working alloca.h" >&5
3676 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
3677 if test "${ac_cv_working_alloca_h+set}" = set; then
3678 echo $ECHO_N "(cached) $ECHO_C" >&6
3679 else
3680 cat >conftest.$ac_ext <<_ACEOF
3681 /* confdefs.h. */
3682 _ACEOF
3683 cat confdefs.h >>conftest.$ac_ext
3684 cat >>conftest.$ac_ext <<_ACEOF
3685 /* end confdefs.h. */
3686 #include <alloca.h>
3687 int
3688 main ()
3689 {
3690 char *p = (char *) alloca (2 * sizeof (int));
3691 ;
3692 return 0;
3693 }
3694 _ACEOF
3695 rm -f conftest.$ac_objext conftest$ac_exeext
3696 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3697 (eval $ac_link) 2>conftest.er1
3698 ac_status=$?
3699 grep -v '^ *+' conftest.er1 >conftest.err
3700 rm -f conftest.er1
3701 cat conftest.err >&5
3702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3703 (exit $ac_status); } &&
3704 { ac_try='test -z "$ac_c_werror_flag"
3705 || test ! -s conftest.err'
3706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3707 (eval $ac_try) 2>&5
3708 ac_status=$?
3709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3710 (exit $ac_status); }; } &&
3711 { ac_try='test -s conftest$ac_exeext'
3712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3713 (eval $ac_try) 2>&5
3714 ac_status=$?
3715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3716 (exit $ac_status); }; }; then
3717 ac_cv_working_alloca_h=yes
3718 else
3719 echo "$as_me: failed program was:" >&5
3720 sed 's/^/| /' conftest.$ac_ext >&5
3721
3722 ac_cv_working_alloca_h=no
3723 fi
3724 rm -f conftest.err conftest.$ac_objext \
3725 conftest$ac_exeext conftest.$ac_ext
3726 fi
3727 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
3728 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
3729 if test $ac_cv_working_alloca_h = yes; then
3730
3731 cat >>confdefs.h <<\_ACEOF
3732 #define HAVE_ALLOCA_H 1
3733 _ACEOF
3734
3735 fi
3736
3737 echo "$as_me:$LINENO: checking for alloca" >&5
3738 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
3739 if test "${ac_cv_func_alloca_works+set}" = set; then
3740 echo $ECHO_N "(cached) $ECHO_C" >&6
3741 else
3742 cat >conftest.$ac_ext <<_ACEOF
3743 /* confdefs.h. */
3744 _ACEOF
3745 cat confdefs.h >>conftest.$ac_ext
3746 cat >>conftest.$ac_ext <<_ACEOF
3747 /* end confdefs.h. */
3748 #ifdef __GNUC__
3749 # define alloca __builtin_alloca
3750 #else
3751 # ifdef _MSC_VER
3752 # include <malloc.h>
3753 # define alloca _alloca
3754 # else
3755 # if HAVE_ALLOCA_H
3756 # include <alloca.h>
3757 # else
3758 # ifdef _AIX
3759 #pragma alloca
3760 # else
3761 # ifndef alloca /* predefined by HP cc +Olibcalls */
3762 char *alloca ();
3763 # endif
3764 # endif
3765 # endif
3766 # endif
3767 #endif
3768
3769 int
3770 main ()
3771 {
3772 char *p = (char *) alloca (1);
3773 ;
3774 return 0;
3775 }
3776 _ACEOF
3777 rm -f conftest.$ac_objext conftest$ac_exeext
3778 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3779 (eval $ac_link) 2>conftest.er1
3780 ac_status=$?
3781 grep -v '^ *+' conftest.er1 >conftest.err
3782 rm -f conftest.er1
3783 cat conftest.err >&5
3784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3785 (exit $ac_status); } &&
3786 { ac_try='test -z "$ac_c_werror_flag"
3787 || test ! -s conftest.err'
3788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3789 (eval $ac_try) 2>&5
3790 ac_status=$?
3791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3792 (exit $ac_status); }; } &&
3793 { ac_try='test -s conftest$ac_exeext'
3794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3795 (eval $ac_try) 2>&5
3796 ac_status=$?
3797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3798 (exit $ac_status); }; }; then
3799 ac_cv_func_alloca_works=yes
3800 else
3801 echo "$as_me: failed program was:" >&5
3802 sed 's/^/| /' conftest.$ac_ext >&5
3803
3804 ac_cv_func_alloca_works=no
3805 fi
3806 rm -f conftest.err conftest.$ac_objext \
3807 conftest$ac_exeext conftest.$ac_ext
3808 fi
3809 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
3810 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
3811
3812 if test $ac_cv_func_alloca_works = yes; then
3813
3814 cat >>confdefs.h <<\_ACEOF
3815 #define HAVE_ALLOCA 1
3816 _ACEOF
3817
3818 else
3819 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3820 # that cause trouble. Some versions do not even contain alloca or
3821 # contain a buggy version. If you still want to use their alloca,
3822 # use ar to extract alloca.o from them instead of compiling alloca.c.
3823
3824 ALLOCA=alloca.$ac_objext
3825
3826 cat >>confdefs.h <<\_ACEOF
3827 #define C_ALLOCA 1
3828 _ACEOF
3829
3830
3831 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
3832 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
3833 if test "${ac_cv_os_cray+set}" = set; then
3834 echo $ECHO_N "(cached) $ECHO_C" >&6
3835 else
3836 cat >conftest.$ac_ext <<_ACEOF
3837 /* confdefs.h. */
3838 _ACEOF
3839 cat confdefs.h >>conftest.$ac_ext
3840 cat >>conftest.$ac_ext <<_ACEOF
3841 /* end confdefs.h. */
3842 #if defined(CRAY) && ! defined(CRAY2)
3843 webecray
3844 #else
3845 wenotbecray
3846 #endif
3847
3848 _ACEOF
3849 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3850 $EGREP "webecray" >/dev/null 2>&1; then
3851 ac_cv_os_cray=yes
3852 else
3853 ac_cv_os_cray=no
3854 fi
3855 rm -f conftest*
3856
3857 fi
3858 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
3859 echo "${ECHO_T}$ac_cv_os_cray" >&6
3860 if test $ac_cv_os_cray = yes; then
3861 for ac_func in _getb67 GETB67 getb67; do
3862 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3863 echo "$as_me:$LINENO: checking for $ac_func" >&5
3864 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3865 if eval "test \"\${$as_ac_var+set}\" = set"; then
3866 echo $ECHO_N "(cached) $ECHO_C" >&6
3867 else
3868 cat >conftest.$ac_ext <<_ACEOF
3869 /* confdefs.h. */
3870 _ACEOF
3871 cat confdefs.h >>conftest.$ac_ext
3872 cat >>conftest.$ac_ext <<_ACEOF
3873 /* end confdefs.h. */
3874 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3875 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3876 #define $ac_func innocuous_$ac_func
3877
3878 /* System header to define __stub macros and hopefully few prototypes,
3879 which can conflict with char $ac_func (); below.
3880 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3881 <limits.h> exists even on freestanding compilers. */
3882
3883 #ifdef __STDC__
3884 # include <limits.h>
3885 #else
3886 # include <assert.h>
3887 #endif
3888
3889 #undef $ac_func
3890
3891 /* Override any gcc2 internal prototype to avoid an error. */
3892 #ifdef __cplusplus
3893 extern "C"
3894 {
3895 #endif
3896 /* We use char because int might match the return type of a gcc2
3897 builtin and then its argument prototype would still apply. */
3898 char $ac_func ();
3899 /* The GNU C library defines this for functions which it implements
3900 to always fail with ENOSYS. Some functions are actually named
3901 something starting with __ and the normal name is an alias. */
3902 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3903 choke me
3904 #else
3905 char (*f) () = $ac_func;
3906 #endif
3907 #ifdef __cplusplus
3908 }
3909 #endif
3910
3911 int
3912 main ()
3913 {
3914 return f != $ac_func;
3915 ;
3916 return 0;
3917 }
3918 _ACEOF
3919 rm -f conftest.$ac_objext conftest$ac_exeext
3920 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3921 (eval $ac_link) 2>conftest.er1
3922 ac_status=$?
3923 grep -v '^ *+' conftest.er1 >conftest.err
3924 rm -f conftest.er1
3925 cat conftest.err >&5
3926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3927 (exit $ac_status); } &&
3928 { ac_try='test -z "$ac_c_werror_flag"
3929 || test ! -s conftest.err'
3930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3931 (eval $ac_try) 2>&5
3932 ac_status=$?
3933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3934 (exit $ac_status); }; } &&
3935 { ac_try='test -s conftest$ac_exeext'
3936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3937 (eval $ac_try) 2>&5
3938 ac_status=$?
3939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3940 (exit $ac_status); }; }; then
3941 eval "$as_ac_var=yes"
3942 else
3943 echo "$as_me: failed program was:" >&5
3944 sed 's/^/| /' conftest.$ac_ext >&5
3945
3946 eval "$as_ac_var=no"
3947 fi
3948 rm -f conftest.err conftest.$ac_objext \
3949 conftest$ac_exeext conftest.$ac_ext
3950 fi
3951 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3952 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3953 if test `eval echo '${'$as_ac_var'}'` = yes; then
3954
3955 cat >>confdefs.h <<_ACEOF
3956 #define CRAY_STACKSEG_END $ac_func
3957 _ACEOF
3958
3959 break
3960 fi
3961
3962 done
3963 fi
3964
3965 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
3966 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
3967 if test "${ac_cv_c_stack_direction+set}" = set; then
3968 echo $ECHO_N "(cached) $ECHO_C" >&6
3969 else
3970 if test "$cross_compiling" = yes; then
3971 ac_cv_c_stack_direction=0
3972 else
3973 cat >conftest.$ac_ext <<_ACEOF
3974 /* confdefs.h. */
3975 _ACEOF
3976 cat confdefs.h >>conftest.$ac_ext
3977 cat >>conftest.$ac_ext <<_ACEOF
3978 /* end confdefs.h. */
3979 int
3980 find_stack_direction ()
3981 {
3982 static char *addr = 0;
3983 auto char dummy;
3984 if (addr == 0)
3985 {
3986 addr = &dummy;
3987 return find_stack_direction ();
3988 }
3989 else
3990 return (&dummy > addr) ? 1 : -1;
3991 }
3992
3993 int
3994 main ()
3995 {
3996 exit (find_stack_direction () < 0);
3997 }
3998 _ACEOF
3999 rm -f conftest$ac_exeext
4000 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4001 (eval $ac_link) 2>&5
4002 ac_status=$?
4003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4006 (eval $ac_try) 2>&5
4007 ac_status=$?
4008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4009 (exit $ac_status); }; }; then
4010 ac_cv_c_stack_direction=1
4011 else
4012 echo "$as_me: program exited with status $ac_status" >&5
4013 echo "$as_me: failed program was:" >&5
4014 sed 's/^/| /' conftest.$ac_ext >&5
4015
4016 ( exit $ac_status )
4017 ac_cv_c_stack_direction=-1
4018 fi
4019 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4020 fi
4021 fi
4022 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
4023 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
4024
4025 cat >>confdefs.h <<_ACEOF
4026 #define STACK_DIRECTION $ac_cv_c_stack_direction
4027 _ACEOF
4028
4029
4030 fi
4031
4032
4033
4034 for ac_header in stdlib.h unistd.h
4035 do
4036 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4037 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4038 echo "$as_me:$LINENO: checking for $ac_header" >&5
4039 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4040 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4041 echo $ECHO_N "(cached) $ECHO_C" >&6
4042 fi
4043 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4044 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4045 else
4046 # Is the header compilable?
4047 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4048 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4049 cat >conftest.$ac_ext <<_ACEOF
4050 /* confdefs.h. */
4051 _ACEOF
4052 cat confdefs.h >>conftest.$ac_ext
4053 cat >>conftest.$ac_ext <<_ACEOF
4054 /* end confdefs.h. */
4055 $ac_includes_default
4056 #include <$ac_header>
4057 _ACEOF
4058 rm -f conftest.$ac_objext
4059 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4060 (eval $ac_compile) 2>conftest.er1
4061 ac_status=$?
4062 grep -v '^ *+' conftest.er1 >conftest.err
4063 rm -f conftest.er1
4064 cat conftest.err >&5
4065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4066 (exit $ac_status); } &&
4067 { ac_try='test -z "$ac_c_werror_flag"
4068 || test ! -s conftest.err'
4069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4070 (eval $ac_try) 2>&5
4071 ac_status=$?
4072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4073 (exit $ac_status); }; } &&
4074 { ac_try='test -s conftest.$ac_objext'
4075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4076 (eval $ac_try) 2>&5
4077 ac_status=$?
4078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079 (exit $ac_status); }; }; then
4080 ac_header_compiler=yes
4081 else
4082 echo "$as_me: failed program was:" >&5
4083 sed 's/^/| /' conftest.$ac_ext >&5
4084
4085 ac_header_compiler=no
4086 fi
4087 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4088 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4089 echo "${ECHO_T}$ac_header_compiler" >&6
4090
4091 # Is the header present?
4092 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4093 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4094 cat >conftest.$ac_ext <<_ACEOF
4095 /* confdefs.h. */
4096 _ACEOF
4097 cat confdefs.h >>conftest.$ac_ext
4098 cat >>conftest.$ac_ext <<_ACEOF
4099 /* end confdefs.h. */
4100 #include <$ac_header>
4101 _ACEOF
4102 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4103 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4104 ac_status=$?
4105 grep -v '^ *+' conftest.er1 >conftest.err
4106 rm -f conftest.er1
4107 cat conftest.err >&5
4108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4109 (exit $ac_status); } >/dev/null; then
4110 if test -s conftest.err; then
4111 ac_cpp_err=$ac_c_preproc_warn_flag
4112 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4113 else
4114 ac_cpp_err=
4115 fi
4116 else
4117 ac_cpp_err=yes
4118 fi
4119 if test -z "$ac_cpp_err"; then
4120 ac_header_preproc=yes
4121 else
4122 echo "$as_me: failed program was:" >&5
4123 sed 's/^/| /' conftest.$ac_ext >&5
4124
4125 ac_header_preproc=no
4126 fi
4127 rm -f conftest.err conftest.$ac_ext
4128 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4129 echo "${ECHO_T}$ac_header_preproc" >&6
4130
4131 # So? What about this header?
4132 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4133 yes:no: )
4134 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4135 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4136 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4137 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4138 ac_header_preproc=yes
4139 ;;
4140 no:yes:* )
4141 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4142 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4143 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4144 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4145 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4146 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4147 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4148 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4149 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4150 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4151 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4152 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4153 (
4154 cat <<\_ASBOX
4155 ## ------------------------------------------ ##
4156 ## Report this to the AC_PACKAGE_NAME lists. ##
4157 ## ------------------------------------------ ##
4158 _ASBOX
4159 ) |
4160 sed "s/^/$as_me: WARNING: /" >&2
4161 ;;
4162 esac
4163 echo "$as_me:$LINENO: checking for $ac_header" >&5
4164 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4165 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4166 echo $ECHO_N "(cached) $ECHO_C" >&6
4167 else
4168 eval "$as_ac_Header=\$ac_header_preproc"
4169 fi
4170 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4171 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4172
4173 fi
4174 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4175 cat >>confdefs.h <<_ACEOF
4176 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4177 _ACEOF
4178
4179 fi
4180
4181 done
4182
4183
4184 for ac_func in getpagesize
4185 do
4186 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4187 echo "$as_me:$LINENO: checking for $ac_func" >&5
4188 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4189 if eval "test \"\${$as_ac_var+set}\" = set"; then
4190 echo $ECHO_N "(cached) $ECHO_C" >&6
4191 else
4192 cat >conftest.$ac_ext <<_ACEOF
4193 /* confdefs.h. */
4194 _ACEOF
4195 cat confdefs.h >>conftest.$ac_ext
4196 cat >>conftest.$ac_ext <<_ACEOF
4197 /* end confdefs.h. */
4198 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4199 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4200 #define $ac_func innocuous_$ac_func
4201
4202 /* System header to define __stub macros and hopefully few prototypes,
4203 which can conflict with char $ac_func (); below.
4204 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4205 <limits.h> exists even on freestanding compilers. */
4206
4207 #ifdef __STDC__
4208 # include <limits.h>
4209 #else
4210 # include <assert.h>
4211 #endif
4212
4213 #undef $ac_func
4214
4215 /* Override any gcc2 internal prototype to avoid an error. */
4216 #ifdef __cplusplus
4217 extern "C"
4218 {
4219 #endif
4220 /* We use char because int might match the return type of a gcc2
4221 builtin and then its argument prototype would still apply. */
4222 char $ac_func ();
4223 /* The GNU C library defines this for functions which it implements
4224 to always fail with ENOSYS. Some functions are actually named
4225 something starting with __ and the normal name is an alias. */
4226 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4227 choke me
4228 #else
4229 char (*f) () = $ac_func;
4230 #endif
4231 #ifdef __cplusplus
4232 }
4233 #endif
4234
4235 int
4236 main ()
4237 {
4238 return f != $ac_func;
4239 ;
4240 return 0;
4241 }
4242 _ACEOF
4243 rm -f conftest.$ac_objext conftest$ac_exeext
4244 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4245 (eval $ac_link) 2>conftest.er1
4246 ac_status=$?
4247 grep -v '^ *+' conftest.er1 >conftest.err
4248 rm -f conftest.er1
4249 cat conftest.err >&5
4250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4251 (exit $ac_status); } &&
4252 { ac_try='test -z "$ac_c_werror_flag"
4253 || test ! -s conftest.err'
4254 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4255 (eval $ac_try) 2>&5
4256 ac_status=$?
4257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4258 (exit $ac_status); }; } &&
4259 { ac_try='test -s conftest$ac_exeext'
4260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4261 (eval $ac_try) 2>&5
4262 ac_status=$?
4263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4264 (exit $ac_status); }; }; then
4265 eval "$as_ac_var=yes"
4266 else
4267 echo "$as_me: failed program was:" >&5
4268 sed 's/^/| /' conftest.$ac_ext >&5
4269
4270 eval "$as_ac_var=no"
4271 fi
4272 rm -f conftest.err conftest.$ac_objext \
4273 conftest$ac_exeext conftest.$ac_ext
4274 fi
4275 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4276 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4277 if test `eval echo '${'$as_ac_var'}'` = yes; then
4278 cat >>confdefs.h <<_ACEOF
4279 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4280 _ACEOF
4281
4282 fi
4283 done
4284
4285 echo "$as_me:$LINENO: checking for working mmap" >&5
4286 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
4287 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
4288 echo $ECHO_N "(cached) $ECHO_C" >&6
4289 else
4290 if test "$cross_compiling" = yes; then
4291 ac_cv_func_mmap_fixed_mapped=no
4292 else
4293 cat >conftest.$ac_ext <<_ACEOF
4294 /* confdefs.h. */
4295 _ACEOF
4296 cat confdefs.h >>conftest.$ac_ext
4297 cat >>conftest.$ac_ext <<_ACEOF
4298 /* end confdefs.h. */
4299 $ac_includes_default
4300 /* malloc might have been renamed as rpl_malloc. */
4301 #undef malloc
4302
4303 /* Thanks to Mike Haertel and Jim Avera for this test.
4304 Here is a matrix of mmap possibilities:
4305 mmap private not fixed
4306 mmap private fixed at somewhere currently unmapped
4307 mmap private fixed at somewhere already mapped
4308 mmap shared not fixed
4309 mmap shared fixed at somewhere currently unmapped
4310 mmap shared fixed at somewhere already mapped
4311 For private mappings, we should verify that changes cannot be read()
4312 back from the file, nor mmap's back from the file at a different
4313 address. (There have been systems where private was not correctly
4314 implemented like the infamous i386 svr4.0, and systems where the
4315 VM page cache was not coherent with the file system buffer cache
4316 like early versions of FreeBSD and possibly contemporary NetBSD.)
4317 For shared mappings, we should conversely verify that changes get
4318 propagated back to all the places they're supposed to be.
4319
4320 Grep wants private fixed already mapped.
4321 The main things grep needs to know about mmap are:
4322 * does it exist and is it safe to write into the mmap'd area
4323 * how to use it (BSD variants) */
4324
4325 #include <fcntl.h>
4326 #include <sys/mman.h>
4327
4328 #if !STDC_HEADERS && !HAVE_STDLIB_H
4329 char *malloc ();
4330 #endif
4331
4332 /* This mess was copied from the GNU getpagesize.h. */
4333 #if !HAVE_GETPAGESIZE
4334 /* Assume that all systems that can run configure have sys/param.h. */
4335 # if !HAVE_SYS_PARAM_H
4336 # define HAVE_SYS_PARAM_H 1
4337 # endif
4338
4339 # ifdef _SC_PAGESIZE
4340 # define getpagesize() sysconf(_SC_PAGESIZE)
4341 # else /* no _SC_PAGESIZE */
4342 # if HAVE_SYS_PARAM_H
4343 # include <sys/param.h>
4344 # ifdef EXEC_PAGESIZE
4345 # define getpagesize() EXEC_PAGESIZE
4346 # else /* no EXEC_PAGESIZE */
4347 # ifdef NBPG
4348 # define getpagesize() NBPG * CLSIZE
4349 # ifndef CLSIZE
4350 # define CLSIZE 1
4351 # endif /* no CLSIZE */
4352 # else /* no NBPG */
4353 # ifdef NBPC
4354 # define getpagesize() NBPC
4355 # else /* no NBPC */
4356 # ifdef PAGESIZE
4357 # define getpagesize() PAGESIZE
4358 # endif /* PAGESIZE */
4359 # endif /* no NBPC */
4360 # endif /* no NBPG */
4361 # endif /* no EXEC_PAGESIZE */
4362 # else /* no HAVE_SYS_PARAM_H */
4363 # define getpagesize() 8192 /* punt totally */
4364 # endif /* no HAVE_SYS_PARAM_H */
4365 # endif /* no _SC_PAGESIZE */
4366
4367 #endif /* no HAVE_GETPAGESIZE */
4368
4369 int
4370 main ()
4371 {
4372 char *data, *data2, *data3;
4373 int i, pagesize;
4374 int fd;
4375
4376 pagesize = getpagesize ();
4377
4378 /* First, make a file with some known garbage in it. */
4379 data = (char *) malloc (pagesize);
4380 if (!data)
4381 exit (1);
4382 for (i = 0; i < pagesize; ++i)
4383 *(data + i) = rand ();
4384 umask (0);
4385 fd = creat ("conftest.mmap", 0600);
4386 if (fd < 0)
4387 exit (1);
4388 if (write (fd, data, pagesize) != pagesize)
4389 exit (1);
4390 close (fd);
4391
4392 /* Next, try to mmap the file at a fixed address which already has
4393 something else allocated at it. If we can, also make sure that
4394 we see the same garbage. */
4395 fd = open ("conftest.mmap", O_RDWR);
4396 if (fd < 0)
4397 exit (1);
4398 data2 = (char *) malloc (2 * pagesize);
4399 if (!data2)
4400 exit (1);
4401 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
4402 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
4403 MAP_PRIVATE | MAP_FIXED, fd, 0L))
4404 exit (1);
4405 for (i = 0; i < pagesize; ++i)
4406 if (*(data + i) != *(data2 + i))
4407 exit (1);
4408
4409 /* Finally, make sure that changes to the mapped area do not
4410 percolate back to the file as seen by read(). (This is a bug on
4411 some variants of i386 svr4.0.) */
4412 for (i = 0; i < pagesize; ++i)
4413 *(data2 + i) = *(data2 + i) + 1;
4414 data3 = (char *) malloc (pagesize);
4415 if (!data3)
4416 exit (1);
4417 if (read (fd, data3, pagesize) != pagesize)
4418 exit (1);
4419 for (i = 0; i < pagesize; ++i)
4420 if (*(data + i) != *(data3 + i))
4421 exit (1);
4422 close (fd);
4423 exit (0);
4424 }
4425 _ACEOF
4426 rm -f conftest$ac_exeext
4427 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4428 (eval $ac_link) 2>&5
4429 ac_status=$?
4430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4433 (eval $ac_try) 2>&5
4434 ac_status=$?
4435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4436 (exit $ac_status); }; }; then
4437 ac_cv_func_mmap_fixed_mapped=yes
4438 else
4439 echo "$as_me: program exited with status $ac_status" >&5
4440 echo "$as_me: failed program was:" >&5
4441 sed 's/^/| /' conftest.$ac_ext >&5
4442
4443 ( exit $ac_status )
4444 ac_cv_func_mmap_fixed_mapped=no
4445 fi
4446 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4447 fi
4448 fi
4449 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
4450 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
4451 if test $ac_cv_func_mmap_fixed_mapped = yes; then
4452
4453 cat >>confdefs.h <<\_ACEOF
4454 #define HAVE_MMAP 1
4455 _ACEOF
4456
4457 fi
4458 rm -f conftest.mmap
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4471 unistd.h values.h sys/param.h
4472 do
4473 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4474 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4475 echo "$as_me:$LINENO: checking for $ac_header" >&5
4476 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4477 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4478 echo $ECHO_N "(cached) $ECHO_C" >&6
4479 fi
4480 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4481 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4482 else
4483 # Is the header compilable?
4484 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4485 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4486 cat >conftest.$ac_ext <<_ACEOF
4487 /* confdefs.h. */
4488 _ACEOF
4489 cat confdefs.h >>conftest.$ac_ext
4490 cat >>conftest.$ac_ext <<_ACEOF
4491 /* end confdefs.h. */
4492 $ac_includes_default
4493 #include <$ac_header>
4494 _ACEOF
4495 rm -f conftest.$ac_objext
4496 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4497 (eval $ac_compile) 2>conftest.er1
4498 ac_status=$?
4499 grep -v '^ *+' conftest.er1 >conftest.err
4500 rm -f conftest.er1
4501 cat conftest.err >&5
4502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4503 (exit $ac_status); } &&
4504 { ac_try='test -z "$ac_c_werror_flag"
4505 || test ! -s conftest.err'
4506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4507 (eval $ac_try) 2>&5
4508 ac_status=$?
4509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4510 (exit $ac_status); }; } &&
4511 { ac_try='test -s conftest.$ac_objext'
4512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4513 (eval $ac_try) 2>&5
4514 ac_status=$?
4515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516 (exit $ac_status); }; }; then
4517 ac_header_compiler=yes
4518 else
4519 echo "$as_me: failed program was:" >&5
4520 sed 's/^/| /' conftest.$ac_ext >&5
4521
4522 ac_header_compiler=no
4523 fi
4524 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4525 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4526 echo "${ECHO_T}$ac_header_compiler" >&6
4527
4528 # Is the header present?
4529 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4530 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4531 cat >conftest.$ac_ext <<_ACEOF
4532 /* confdefs.h. */
4533 _ACEOF
4534 cat confdefs.h >>conftest.$ac_ext
4535 cat >>conftest.$ac_ext <<_ACEOF
4536 /* end confdefs.h. */
4537 #include <$ac_header>
4538 _ACEOF
4539 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4540 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4541 ac_status=$?
4542 grep -v '^ *+' conftest.er1 >conftest.err
4543 rm -f conftest.er1
4544 cat conftest.err >&5
4545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4546 (exit $ac_status); } >/dev/null; then
4547 if test -s conftest.err; then
4548 ac_cpp_err=$ac_c_preproc_warn_flag
4549 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4550 else
4551 ac_cpp_err=
4552 fi
4553 else
4554 ac_cpp_err=yes
4555 fi
4556 if test -z "$ac_cpp_err"; then
4557 ac_header_preproc=yes
4558 else
4559 echo "$as_me: failed program was:" >&5
4560 sed 's/^/| /' conftest.$ac_ext >&5
4561
4562 ac_header_preproc=no
4563 fi
4564 rm -f conftest.err conftest.$ac_ext
4565 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4566 echo "${ECHO_T}$ac_header_preproc" >&6
4567
4568 # So? What about this header?
4569 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4570 yes:no: )
4571 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4572 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4573 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4574 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4575 ac_header_preproc=yes
4576 ;;
4577 no:yes:* )
4578 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4579 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4580 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4581 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4582 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4583 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4584 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4585 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4586 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4587 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4588 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4589 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4590 (
4591 cat <<\_ASBOX
4592 ## ------------------------------------------ ##
4593 ## Report this to the AC_PACKAGE_NAME lists. ##
4594 ## ------------------------------------------ ##
4595 _ASBOX
4596 ) |
4597 sed "s/^/$as_me: WARNING: /" >&2
4598 ;;
4599 esac
4600 echo "$as_me:$LINENO: checking for $ac_header" >&5
4601 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4602 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4603 echo $ECHO_N "(cached) $ECHO_C" >&6
4604 else
4605 eval "$as_ac_Header=\$ac_header_preproc"
4606 fi
4607 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4608 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4609
4610 fi
4611 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4612 cat >>confdefs.h <<_ACEOF
4613 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4614 _ACEOF
4615
4616 fi
4617
4618 done
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628
4629
4630 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4631 __argz_count __argz_stringify __argz_next
4632 do
4633 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4634 echo "$as_me:$LINENO: checking for $ac_func" >&5
4635 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4636 if eval "test \"\${$as_ac_var+set}\" = set"; then
4637 echo $ECHO_N "(cached) $ECHO_C" >&6
4638 else
4639 cat >conftest.$ac_ext <<_ACEOF
4640 /* confdefs.h. */
4641 _ACEOF
4642 cat confdefs.h >>conftest.$ac_ext
4643 cat >>conftest.$ac_ext <<_ACEOF
4644 /* end confdefs.h. */
4645 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4646 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4647 #define $ac_func innocuous_$ac_func
4648
4649 /* System header to define __stub macros and hopefully few prototypes,
4650 which can conflict with char $ac_func (); below.
4651 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4652 <limits.h> exists even on freestanding compilers. */
4653
4654 #ifdef __STDC__
4655 # include <limits.h>
4656 #else
4657 # include <assert.h>
4658 #endif
4659
4660 #undef $ac_func
4661
4662 /* Override any gcc2 internal prototype to avoid an error. */
4663 #ifdef __cplusplus
4664 extern "C"
4665 {
4666 #endif
4667 /* We use char because int might match the return type of a gcc2
4668 builtin and then its argument prototype would still apply. */
4669 char $ac_func ();
4670 /* The GNU C library defines this for functions which it implements
4671 to always fail with ENOSYS. Some functions are actually named
4672 something starting with __ and the normal name is an alias. */
4673 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4674 choke me
4675 #else
4676 char (*f) () = $ac_func;
4677 #endif
4678 #ifdef __cplusplus
4679 }
4680 #endif
4681
4682 int
4683 main ()
4684 {
4685 return f != $ac_func;
4686 ;
4687 return 0;
4688 }
4689 _ACEOF
4690 rm -f conftest.$ac_objext conftest$ac_exeext
4691 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4692 (eval $ac_link) 2>conftest.er1
4693 ac_status=$?
4694 grep -v '^ *+' conftest.er1 >conftest.err
4695 rm -f conftest.er1
4696 cat conftest.err >&5
4697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4698 (exit $ac_status); } &&
4699 { ac_try='test -z "$ac_c_werror_flag"
4700 || test ! -s conftest.err'
4701 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4702 (eval $ac_try) 2>&5
4703 ac_status=$?
4704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4705 (exit $ac_status); }; } &&
4706 { ac_try='test -s conftest$ac_exeext'
4707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4708 (eval $ac_try) 2>&5
4709 ac_status=$?
4710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4711 (exit $ac_status); }; }; then
4712 eval "$as_ac_var=yes"
4713 else
4714 echo "$as_me: failed program was:" >&5
4715 sed 's/^/| /' conftest.$ac_ext >&5
4716
4717 eval "$as_ac_var=no"
4718 fi
4719 rm -f conftest.err conftest.$ac_objext \
4720 conftest$ac_exeext conftest.$ac_ext
4721 fi
4722 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4723 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4724 if test `eval echo '${'$as_ac_var'}'` = yes; then
4725 cat >>confdefs.h <<_ACEOF
4726 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4727 _ACEOF
4728
4729 fi
4730 done
4731
4732
4733 if test "${ac_cv_func_stpcpy+set}" != "set"; then
4734
4735 for ac_func in stpcpy
4736 do
4737 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4738 echo "$as_me:$LINENO: checking for $ac_func" >&5
4739 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4740 if eval "test \"\${$as_ac_var+set}\" = set"; then
4741 echo $ECHO_N "(cached) $ECHO_C" >&6
4742 else
4743 cat >conftest.$ac_ext <<_ACEOF
4744 /* confdefs.h. */
4745 _ACEOF
4746 cat confdefs.h >>conftest.$ac_ext
4747 cat >>conftest.$ac_ext <<_ACEOF
4748 /* end confdefs.h. */
4749 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4750 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4751 #define $ac_func innocuous_$ac_func
4752
4753 /* System header to define __stub macros and hopefully few prototypes,
4754 which can conflict with char $ac_func (); below.
4755 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4756 <limits.h> exists even on freestanding compilers. */
4757
4758 #ifdef __STDC__
4759 # include <limits.h>
4760 #else
4761 # include <assert.h>
4762 #endif
4763
4764 #undef $ac_func
4765
4766 /* Override any gcc2 internal prototype to avoid an error. */
4767 #ifdef __cplusplus
4768 extern "C"
4769 {
4770 #endif
4771 /* We use char because int might match the return type of a gcc2
4772 builtin and then its argument prototype would still apply. */
4773 char $ac_func ();
4774 /* The GNU C library defines this for functions which it implements
4775 to always fail with ENOSYS. Some functions are actually named
4776 something starting with __ and the normal name is an alias. */
4777 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4778 choke me
4779 #else
4780 char (*f) () = $ac_func;
4781 #endif
4782 #ifdef __cplusplus
4783 }
4784 #endif
4785
4786 int
4787 main ()
4788 {
4789 return f != $ac_func;
4790 ;
4791 return 0;
4792 }
4793 _ACEOF
4794 rm -f conftest.$ac_objext conftest$ac_exeext
4795 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4796 (eval $ac_link) 2>conftest.er1
4797 ac_status=$?
4798 grep -v '^ *+' conftest.er1 >conftest.err
4799 rm -f conftest.er1
4800 cat conftest.err >&5
4801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802 (exit $ac_status); } &&
4803 { ac_try='test -z "$ac_c_werror_flag"
4804 || test ! -s conftest.err'
4805 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4806 (eval $ac_try) 2>&5
4807 ac_status=$?
4808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4809 (exit $ac_status); }; } &&
4810 { ac_try='test -s conftest$ac_exeext'
4811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4812 (eval $ac_try) 2>&5
4813 ac_status=$?
4814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4815 (exit $ac_status); }; }; then
4816 eval "$as_ac_var=yes"
4817 else
4818 echo "$as_me: failed program was:" >&5
4819 sed 's/^/| /' conftest.$ac_ext >&5
4820
4821 eval "$as_ac_var=no"
4822 fi
4823 rm -f conftest.err conftest.$ac_objext \
4824 conftest$ac_exeext conftest.$ac_ext
4825 fi
4826 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4827 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4828 if test `eval echo '${'$as_ac_var'}'` = yes; then
4829 cat >>confdefs.h <<_ACEOF
4830 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4831 _ACEOF
4832
4833 fi
4834 done
4835
4836 fi
4837 if test "${ac_cv_func_stpcpy}" = "yes"; then
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 $am_cv_val_LC_MESSAGES = yes; then
4900 cat >>confdefs.h <<\_ACEOF
4901 #define HAVE_LC_MESSAGES 1
4902 _ACEOF
4903
4904 fi
4905 fi
4906 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4907 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4908 # Check whether --enable-nls or --disable-nls was given.
4909 if test "${enable_nls+set}" = set; then
4910 enableval="$enable_nls"
4911 USE_NLS=$enableval
4912 else
4913 USE_NLS=yes
4914 fi;
4915 echo "$as_me:$LINENO: result: $USE_NLS" >&5
4916 echo "${ECHO_T}$USE_NLS" >&6
4917
4918
4919 USE_INCLUDED_LIBINTL=no
4920
4921 if test "$USE_NLS" = "yes"; then
4922 cat >>confdefs.h <<\_ACEOF
4923 #define ENABLE_NLS 1
4924 _ACEOF
4925
4926 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
4927 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
4928
4929 # Check whether --with-included-gettext or --without-included-gettext was given.
4930 if test "${with_included_gettext+set}" = set; then
4931 withval="$with_included_gettext"
4932 nls_cv_force_use_gnu_gettext=$withval
4933 else
4934 nls_cv_force_use_gnu_gettext=no
4935 fi;
4936 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
4937 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
4938
4939 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
4940 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4941 nls_cv_header_intl=
4942 nls_cv_header_libgt=
4943 CATOBJEXT=NONE
4944
4945 if test "${ac_cv_header_libintl_h+set}" = set; then
4946 echo "$as_me:$LINENO: checking for libintl.h" >&5
4947 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
4948 if test "${ac_cv_header_libintl_h+set}" = set; then
4949 echo $ECHO_N "(cached) $ECHO_C" >&6
4950 fi
4951 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
4952 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
4953 else
4954 # Is the header compilable?
4955 echo "$as_me:$LINENO: checking libintl.h usability" >&5
4956 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
4957 cat >conftest.$ac_ext <<_ACEOF
4958 /* confdefs.h. */
4959 _ACEOF
4960 cat confdefs.h >>conftest.$ac_ext
4961 cat >>conftest.$ac_ext <<_ACEOF
4962 /* end confdefs.h. */
4963 $ac_includes_default
4964 #include <libintl.h>
4965 _ACEOF
4966 rm -f conftest.$ac_objext
4967 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4968 (eval $ac_compile) 2>conftest.er1
4969 ac_status=$?
4970 grep -v '^ *+' conftest.er1 >conftest.err
4971 rm -f conftest.er1
4972 cat conftest.err >&5
4973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4974 (exit $ac_status); } &&
4975 { ac_try='test -z "$ac_c_werror_flag"
4976 || test ! -s conftest.err'
4977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4978 (eval $ac_try) 2>&5
4979 ac_status=$?
4980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4981 (exit $ac_status); }; } &&
4982 { ac_try='test -s conftest.$ac_objext'
4983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4984 (eval $ac_try) 2>&5
4985 ac_status=$?
4986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4987 (exit $ac_status); }; }; then
4988 ac_header_compiler=yes
4989 else
4990 echo "$as_me: failed program was:" >&5
4991 sed 's/^/| /' conftest.$ac_ext >&5
4992
4993 ac_header_compiler=no
4994 fi
4995 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4996 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4997 echo "${ECHO_T}$ac_header_compiler" >&6
4998
4999 # Is the header present?
5000 echo "$as_me:$LINENO: checking libintl.h presence" >&5
5001 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
5002 cat >conftest.$ac_ext <<_ACEOF
5003 /* confdefs.h. */
5004 _ACEOF
5005 cat confdefs.h >>conftest.$ac_ext
5006 cat >>conftest.$ac_ext <<_ACEOF
5007 /* end confdefs.h. */
5008 #include <libintl.h>
5009 _ACEOF
5010 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5011 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5012 ac_status=$?
5013 grep -v '^ *+' conftest.er1 >conftest.err
5014 rm -f conftest.er1
5015 cat conftest.err >&5
5016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5017 (exit $ac_status); } >/dev/null; then
5018 if test -s conftest.err; then
5019 ac_cpp_err=$ac_c_preproc_warn_flag
5020 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5021 else
5022 ac_cpp_err=
5023 fi
5024 else
5025 ac_cpp_err=yes
5026 fi
5027 if test -z "$ac_cpp_err"; then
5028 ac_header_preproc=yes
5029 else
5030 echo "$as_me: failed program was:" >&5
5031 sed 's/^/| /' conftest.$ac_ext >&5
5032
5033 ac_header_preproc=no
5034 fi
5035 rm -f conftest.err conftest.$ac_ext
5036 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5037 echo "${ECHO_T}$ac_header_preproc" >&6
5038
5039 # So? What about this header?
5040 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5041 yes:no: )
5042 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
5043 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5044 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
5045 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
5046 ac_header_preproc=yes
5047 ;;
5048 no:yes:* )
5049 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
5050 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
5051 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
5052 echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
5053 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
5054 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
5055 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
5056 echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
5057 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
5058 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
5059 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
5060 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
5061 (
5062 cat <<\_ASBOX
5063 ## ------------------------------------------ ##
5064 ## Report this to the AC_PACKAGE_NAME lists. ##
5065 ## ------------------------------------------ ##
5066 _ASBOX
5067 ) |
5068 sed "s/^/$as_me: WARNING: /" >&2
5069 ;;
5070 esac
5071 echo "$as_me:$LINENO: checking for libintl.h" >&5
5072 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
5073 if test "${ac_cv_header_libintl_h+set}" = set; then
5074 echo $ECHO_N "(cached) $ECHO_C" >&6
5075 else
5076 ac_cv_header_libintl_h=$ac_header_preproc
5077 fi
5078 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
5079 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
5080
5081 fi
5082 if test $ac_cv_header_libintl_h = yes; then
5083 echo "$as_me:$LINENO: checking for gettext in libc" >&5
5084 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
5085 if test "${gt_cv_func_gettext_libc+set}" = set; then
5086 echo $ECHO_N "(cached) $ECHO_C" >&6
5087 else
5088 cat >conftest.$ac_ext <<_ACEOF
5089 /* confdefs.h. */
5090 _ACEOF
5091 cat confdefs.h >>conftest.$ac_ext
5092 cat >>conftest.$ac_ext <<_ACEOF
5093 /* end confdefs.h. */
5094 #include <libintl.h>
5095 int
5096 main ()
5097 {
5098 return (int) gettext ("")
5099 ;
5100 return 0;
5101 }
5102 _ACEOF
5103 rm -f conftest.$ac_objext conftest$ac_exeext
5104 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5105 (eval $ac_link) 2>conftest.er1
5106 ac_status=$?
5107 grep -v '^ *+' conftest.er1 >conftest.err
5108 rm -f conftest.er1
5109 cat conftest.err >&5
5110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5111 (exit $ac_status); } &&
5112 { ac_try='test -z "$ac_c_werror_flag"
5113 || test ! -s conftest.err'
5114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5115 (eval $ac_try) 2>&5
5116 ac_status=$?
5117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5118 (exit $ac_status); }; } &&
5119 { ac_try='test -s conftest$ac_exeext'
5120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5121 (eval $ac_try) 2>&5
5122 ac_status=$?
5123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5124 (exit $ac_status); }; }; then
5125 gt_cv_func_gettext_libc=yes
5126 else
5127 echo "$as_me: failed program was:" >&5
5128 sed 's/^/| /' conftest.$ac_ext >&5
5129
5130 gt_cv_func_gettext_libc=no
5131 fi
5132 rm -f conftest.err conftest.$ac_objext \
5133 conftest$ac_exeext conftest.$ac_ext
5134 fi
5135 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
5136 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
5137
5138 if test "$gt_cv_func_gettext_libc" != "yes"; then
5139 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
5140 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
5141 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
5142 echo $ECHO_N "(cached) $ECHO_C" >&6
5143 else
5144 ac_check_lib_save_LIBS=$LIBS
5145 LIBS="-lintl $LIBS"
5146 cat >conftest.$ac_ext <<_ACEOF
5147 /* confdefs.h. */
5148 _ACEOF
5149 cat confdefs.h >>conftest.$ac_ext
5150 cat >>conftest.$ac_ext <<_ACEOF
5151 /* end confdefs.h. */
5152
5153 /* Override any gcc2 internal prototype to avoid an error. */
5154 #ifdef __cplusplus
5155 extern "C"
5156 #endif
5157 /* We use char because int might match the return type of a gcc2
5158 builtin and then its argument prototype would still apply. */
5159 char bindtextdomain ();
5160 int
5161 main ()
5162 {
5163 bindtextdomain ();
5164 ;
5165 return 0;
5166 }
5167 _ACEOF
5168 rm -f conftest.$ac_objext conftest$ac_exeext
5169 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5170 (eval $ac_link) 2>conftest.er1
5171 ac_status=$?
5172 grep -v '^ *+' conftest.er1 >conftest.err
5173 rm -f conftest.er1
5174 cat conftest.err >&5
5175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5176 (exit $ac_status); } &&
5177 { ac_try='test -z "$ac_c_werror_flag"
5178 || test ! -s conftest.err'
5179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5180 (eval $ac_try) 2>&5
5181 ac_status=$?
5182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5183 (exit $ac_status); }; } &&
5184 { ac_try='test -s conftest$ac_exeext'
5185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5186 (eval $ac_try) 2>&5
5187 ac_status=$?
5188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5189 (exit $ac_status); }; }; then
5190 ac_cv_lib_intl_bindtextdomain=yes
5191 else
5192 echo "$as_me: failed program was:" >&5
5193 sed 's/^/| /' conftest.$ac_ext >&5
5194
5195 ac_cv_lib_intl_bindtextdomain=no
5196 fi
5197 rm -f conftest.err conftest.$ac_objext \
5198 conftest$ac_exeext conftest.$ac_ext
5199 LIBS=$ac_check_lib_save_LIBS
5200 fi
5201 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
5202 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
5203 if test $ac_cv_lib_intl_bindtextdomain = yes; then
5204 echo "$as_me:$LINENO: checking for gettext in libintl" >&5
5205 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
5206 if test "${gt_cv_func_gettext_libintl+set}" = set; then
5207 echo $ECHO_N "(cached) $ECHO_C" >&6
5208 else
5209 cat >conftest.$ac_ext <<_ACEOF
5210 /* confdefs.h. */
5211 _ACEOF
5212 cat confdefs.h >>conftest.$ac_ext
5213 cat >>conftest.$ac_ext <<_ACEOF
5214 /* end confdefs.h. */
5215
5216 int
5217 main ()
5218 {
5219 return (int) gettext ("")
5220 ;
5221 return 0;
5222 }
5223 _ACEOF
5224 rm -f conftest.$ac_objext conftest$ac_exeext
5225 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5226 (eval $ac_link) 2>conftest.er1
5227 ac_status=$?
5228 grep -v '^ *+' conftest.er1 >conftest.err
5229 rm -f conftest.er1
5230 cat conftest.err >&5
5231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5232 (exit $ac_status); } &&
5233 { ac_try='test -z "$ac_c_werror_flag"
5234 || test ! -s conftest.err'
5235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5236 (eval $ac_try) 2>&5
5237 ac_status=$?
5238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5239 (exit $ac_status); }; } &&
5240 { ac_try='test -s conftest$ac_exeext'
5241 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5242 (eval $ac_try) 2>&5
5243 ac_status=$?
5244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5245 (exit $ac_status); }; }; then
5246 gt_cv_func_gettext_libintl=yes
5247 else
5248 echo "$as_me: failed program was:" >&5
5249 sed 's/^/| /' conftest.$ac_ext >&5
5250
5251 gt_cv_func_gettext_libintl=no
5252 fi
5253 rm -f conftest.err conftest.$ac_objext \
5254 conftest$ac_exeext conftest.$ac_ext
5255 fi
5256 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
5257 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
5258 fi
5259
5260 fi
5261
5262 if test "$gt_cv_func_gettext_libc" = "yes" \
5263 || test "$gt_cv_func_gettext_libintl" = "yes"; then
5264 cat >>confdefs.h <<\_ACEOF
5265 #define HAVE_GETTEXT 1
5266 _ACEOF
5267
5268 # Extract the first word of "msgfmt", so it can be a program name with args.
5269 set dummy msgfmt; ac_word=$2
5270 echo "$as_me:$LINENO: checking for $ac_word" >&5
5271 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5272 if test "${ac_cv_path_MSGFMT+set}" = set; then
5273 echo $ECHO_N "(cached) $ECHO_C" >&6
5274 else
5275 case "$MSGFMT" in
5276 /*)
5277 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5278 ;;
5279 *)
5280 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5281 for ac_dir in $PATH; do
5282 test -z "$ac_dir" && ac_dir=.
5283 if test -f $ac_dir/$ac_word; then
5284 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5285 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5286 break
5287 fi
5288 fi
5289 done
5290 IFS="$ac_save_ifs"
5291 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
5292 ;;
5293 esac
5294 fi
5295 MSGFMT="$ac_cv_path_MSGFMT"
5296 if test -n "$MSGFMT"; then
5297 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5298 echo "${ECHO_T}$MSGFMT" >&6
5299 else
5300 echo "$as_me:$LINENO: result: no" >&5
5301 echo "${ECHO_T}no" >&6
5302 fi
5303 if test "$MSGFMT" != "no"; then
5304
5305 for ac_func in dcgettext
5306 do
5307 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5308 echo "$as_me:$LINENO: checking for $ac_func" >&5
5309 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5310 if eval "test \"\${$as_ac_var+set}\" = set"; then
5311 echo $ECHO_N "(cached) $ECHO_C" >&6
5312 else
5313 cat >conftest.$ac_ext <<_ACEOF
5314 /* confdefs.h. */
5315 _ACEOF
5316 cat confdefs.h >>conftest.$ac_ext
5317 cat >>conftest.$ac_ext <<_ACEOF
5318 /* end confdefs.h. */
5319 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5320 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5321 #define $ac_func innocuous_$ac_func
5322
5323 /* System header to define __stub macros and hopefully few prototypes,
5324 which can conflict with char $ac_func (); below.
5325 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5326 <limits.h> exists even on freestanding compilers. */
5327
5328 #ifdef __STDC__
5329 # include <limits.h>
5330 #else
5331 # include <assert.h>
5332 #endif
5333
5334 #undef $ac_func
5335
5336 /* Override any gcc2 internal prototype to avoid an error. */
5337 #ifdef __cplusplus
5338 extern "C"
5339 {
5340 #endif
5341 /* We use char because int might match the return type of a gcc2
5342 builtin and then its argument prototype would still apply. */
5343 char $ac_func ();
5344 /* The GNU C library defines this for functions which it implements
5345 to always fail with ENOSYS. Some functions are actually named
5346 something starting with __ and the normal name is an alias. */
5347 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5348 choke me
5349 #else
5350 char (*f) () = $ac_func;
5351 #endif
5352 #ifdef __cplusplus
5353 }
5354 #endif
5355
5356 int
5357 main ()
5358 {
5359 return f != $ac_func;
5360 ;
5361 return 0;
5362 }
5363 _ACEOF
5364 rm -f conftest.$ac_objext conftest$ac_exeext
5365 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5366 (eval $ac_link) 2>conftest.er1
5367 ac_status=$?
5368 grep -v '^ *+' conftest.er1 >conftest.err
5369 rm -f conftest.er1
5370 cat conftest.err >&5
5371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5372 (exit $ac_status); } &&
5373 { ac_try='test -z "$ac_c_werror_flag"
5374 || test ! -s conftest.err'
5375 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5376 (eval $ac_try) 2>&5
5377 ac_status=$?
5378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5379 (exit $ac_status); }; } &&
5380 { ac_try='test -s conftest$ac_exeext'
5381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5382 (eval $ac_try) 2>&5
5383 ac_status=$?
5384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385 (exit $ac_status); }; }; then
5386 eval "$as_ac_var=yes"
5387 else
5388 echo "$as_me: failed program was:" >&5
5389 sed 's/^/| /' conftest.$ac_ext >&5
5390
5391 eval "$as_ac_var=no"
5392 fi
5393 rm -f conftest.err conftest.$ac_objext \
5394 conftest$ac_exeext conftest.$ac_ext
5395 fi
5396 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5397 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5398 if test `eval echo '${'$as_ac_var'}'` = yes; then
5399 cat >>confdefs.h <<_ACEOF
5400 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5401 _ACEOF
5402
5403 fi
5404 done
5405
5406 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5407 set dummy gmsgfmt; ac_word=$2
5408 echo "$as_me:$LINENO: checking for $ac_word" >&5
5409 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5410 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5411 echo $ECHO_N "(cached) $ECHO_C" >&6
5412 else
5413 case $GMSGFMT in
5414 [\\/]* | ?:[\\/]*)
5415 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5416 ;;
5417 *)
5418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5419 for as_dir in $PATH
5420 do
5421 IFS=$as_save_IFS
5422 test -z "$as_dir" && as_dir=.
5423 for ac_exec_ext in '' $ac_executable_extensions; do
5424 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5425 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5426 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5427 break 2
5428 fi
5429 done
5430 done
5431
5432 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5433 ;;
5434 esac
5435 fi
5436 GMSGFMT=$ac_cv_path_GMSGFMT
5437
5438 if test -n "$GMSGFMT"; then
5439 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5440 echo "${ECHO_T}$GMSGFMT" >&6
5441 else
5442 echo "$as_me:$LINENO: result: no" >&5
5443 echo "${ECHO_T}no" >&6
5444 fi
5445
5446 # Extract the first word of "xgettext", so it can be a program name with args.
5447 set dummy xgettext; ac_word=$2
5448 echo "$as_me:$LINENO: checking for $ac_word" >&5
5449 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5450 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5451 echo $ECHO_N "(cached) $ECHO_C" >&6
5452 else
5453 case "$XGETTEXT" in
5454 /*)
5455 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5456 ;;
5457 *)
5458 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5459 for ac_dir in $PATH; do
5460 test -z "$ac_dir" && ac_dir=.
5461 if test -f $ac_dir/$ac_word; then
5462 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5463 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5464 break
5465 fi
5466 fi
5467 done
5468 IFS="$ac_save_ifs"
5469 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5470 ;;
5471 esac
5472 fi
5473 XGETTEXT="$ac_cv_path_XGETTEXT"
5474 if test -n "$XGETTEXT"; then
5475 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5476 echo "${ECHO_T}$XGETTEXT" >&6
5477 else
5478 echo "$as_me:$LINENO: result: no" >&5
5479 echo "${ECHO_T}no" >&6
5480 fi
5481
5482 cat >conftest.$ac_ext <<_ACEOF
5483 /* confdefs.h. */
5484 _ACEOF
5485 cat confdefs.h >>conftest.$ac_ext
5486 cat >>conftest.$ac_ext <<_ACEOF
5487 /* end confdefs.h. */
5488
5489 int
5490 main ()
5491 {
5492 extern int _nl_msg_cat_cntr;
5493 return _nl_msg_cat_cntr
5494 ;
5495 return 0;
5496 }
5497 _ACEOF
5498 rm -f conftest.$ac_objext conftest$ac_exeext
5499 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5500 (eval $ac_link) 2>conftest.er1
5501 ac_status=$?
5502 grep -v '^ *+' conftest.er1 >conftest.err
5503 rm -f conftest.er1
5504 cat conftest.err >&5
5505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5506 (exit $ac_status); } &&
5507 { ac_try='test -z "$ac_c_werror_flag"
5508 || test ! -s conftest.err'
5509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5510 (eval $ac_try) 2>&5
5511 ac_status=$?
5512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5513 (exit $ac_status); }; } &&
5514 { ac_try='test -s conftest$ac_exeext'
5515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5516 (eval $ac_try) 2>&5
5517 ac_status=$?
5518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5519 (exit $ac_status); }; }; then
5520 CATOBJEXT=.gmo
5521 DATADIRNAME=share
5522 else
5523 echo "$as_me: failed program was:" >&5
5524 sed 's/^/| /' conftest.$ac_ext >&5
5525
5526 CATOBJEXT=.mo
5527 DATADIRNAME=lib
5528 fi
5529 rm -f conftest.err conftest.$ac_objext \
5530 conftest$ac_exeext conftest.$ac_ext
5531 INSTOBJEXT=.mo
5532 fi
5533 fi
5534
5535 fi
5536
5537
5538
5539
5540 if test "$CATOBJEXT" = "NONE"; then
5541 nls_cv_use_gnu_gettext=yes
5542 fi
5543 fi
5544
5545 if test "$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 $lang.po"
5699 done
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714 if test "x$CATOBJEXT" != "x"; then
5715 if test "x$ALL_LINGUAS" = "x"; then
5716 LINGUAS=
5717 else
5718 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5719 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5720 NEW_LINGUAS=
5721 for lang in ${LINGUAS=$ALL_LINGUAS}; do
5722 case "$ALL_LINGUAS" in
5723 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
5724 esac
5725 done
5726 LINGUAS=$NEW_LINGUAS
5727 echo "$as_me:$LINENO: result: $LINGUAS" >&5
5728 echo "${ECHO_T}$LINGUAS" >&6
5729 fi
5730
5731 if test -n "$LINGUAS"; then
5732 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
5733 fi
5734 fi
5735
5736 if test $ac_cv_header_locale_h = yes; then
5737 INCLUDE_LOCALE_H="#include <locale.h>"
5738 else
5739 INCLUDE_LOCALE_H="\
5740 /* The system does not provide the header <locale.h>. Take care yourself. */"
5741 fi
5742
5743
5744 if test -f $srcdir/po2tbl.sed.in; then
5745 if test "$CATOBJEXT" = ".cat"; then
5746 if test "${ac_cv_header_linux_version_h+set}" = set; then
5747 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5748 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5749 if test "${ac_cv_header_linux_version_h+set}" = set; then
5750 echo $ECHO_N "(cached) $ECHO_C" >&6
5751 fi
5752 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5753 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5754 else
5755 # Is the header compilable?
5756 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
5757 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
5758 cat >conftest.$ac_ext <<_ACEOF
5759 /* confdefs.h. */
5760 _ACEOF
5761 cat confdefs.h >>conftest.$ac_ext
5762 cat >>conftest.$ac_ext <<_ACEOF
5763 /* end confdefs.h. */
5764 $ac_includes_default
5765 #include <linux/version.h>
5766 _ACEOF
5767 rm -f conftest.$ac_objext
5768 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5769 (eval $ac_compile) 2>conftest.er1
5770 ac_status=$?
5771 grep -v '^ *+' conftest.er1 >conftest.err
5772 rm -f conftest.er1
5773 cat conftest.err >&5
5774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5775 (exit $ac_status); } &&
5776 { ac_try='test -z "$ac_c_werror_flag"
5777 || test ! -s conftest.err'
5778 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5779 (eval $ac_try) 2>&5
5780 ac_status=$?
5781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5782 (exit $ac_status); }; } &&
5783 { ac_try='test -s conftest.$ac_objext'
5784 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5785 (eval $ac_try) 2>&5
5786 ac_status=$?
5787 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788 (exit $ac_status); }; }; then
5789 ac_header_compiler=yes
5790 else
5791 echo "$as_me: failed program was:" >&5
5792 sed 's/^/| /' conftest.$ac_ext >&5
5793
5794 ac_header_compiler=no
5795 fi
5796 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5797 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5798 echo "${ECHO_T}$ac_header_compiler" >&6
5799
5800 # Is the header present?
5801 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
5802 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
5803 cat >conftest.$ac_ext <<_ACEOF
5804 /* confdefs.h. */
5805 _ACEOF
5806 cat confdefs.h >>conftest.$ac_ext
5807 cat >>conftest.$ac_ext <<_ACEOF
5808 /* end confdefs.h. */
5809 #include <linux/version.h>
5810 _ACEOF
5811 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5812 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5813 ac_status=$?
5814 grep -v '^ *+' conftest.er1 >conftest.err
5815 rm -f conftest.er1
5816 cat conftest.err >&5
5817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5818 (exit $ac_status); } >/dev/null; then
5819 if test -s conftest.err; then
5820 ac_cpp_err=$ac_c_preproc_warn_flag
5821 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5822 else
5823 ac_cpp_err=
5824 fi
5825 else
5826 ac_cpp_err=yes
5827 fi
5828 if test -z "$ac_cpp_err"; then
5829 ac_header_preproc=yes
5830 else
5831 echo "$as_me: failed program was:" >&5
5832 sed 's/^/| /' conftest.$ac_ext >&5
5833
5834 ac_header_preproc=no
5835 fi
5836 rm -f conftest.err conftest.$ac_ext
5837 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5838 echo "${ECHO_T}$ac_header_preproc" >&6
5839
5840 # So? What about this header?
5841 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5842 yes:no: )
5843 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
5844 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5845 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
5846 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
5847 ac_header_preproc=yes
5848 ;;
5849 no:yes:* )
5850 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
5851 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
5852 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
5853 echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
5854 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
5855 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
5856 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
5857 echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
5858 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
5859 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
5860 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
5861 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
5862 (
5863 cat <<\_ASBOX
5864 ## ------------------------------------------ ##
5865 ## Report this to the AC_PACKAGE_NAME lists. ##
5866 ## ------------------------------------------ ##
5867 _ASBOX
5868 ) |
5869 sed "s/^/$as_me: WARNING: /" >&2
5870 ;;
5871 esac
5872 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5873 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5874 if test "${ac_cv_header_linux_version_h+set}" = set; then
5875 echo $ECHO_N "(cached) $ECHO_C" >&6
5876 else
5877 ac_cv_header_linux_version_h=$ac_header_preproc
5878 fi
5879 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5880 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5881
5882 fi
5883 if test $ac_cv_header_linux_version_h = yes; then
5884 msgformat=linux
5885 else
5886 msgformat=xopen
5887 fi
5888
5889
5890
5891 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
5892 fi
5893 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5894 $srcdir/po2tbl.sed.in > po2tbl.sed
5895 fi
5896
5897 if test "$PACKAGE" = "gettext"; then
5898 GT_NO="#NO#"
5899 GT_YES=
5900 else
5901 GT_NO=
5902 GT_YES="#YES#"
5903 fi
5904
5905
5906
5907 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
5908
5909
5910 l=
5911
5912
5913 if test -d $srcdir/po; then
5914 test -d po || mkdir po
5915 if test "x$srcdir" != "x."; then
5916 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5917 posrcprefix="$srcdir/"
5918 else
5919 posrcprefix="../$srcdir/"
5920 fi
5921 else
5922 posrcprefix="../"
5923 fi
5924 rm -f po/POTFILES
5925 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5926 < $srcdir/po/POTFILES.in > po/POTFILES
5927 fi
5928
5929
5930 # Check for common headers.
5931 # FIXME: Seems to me this can cause problems for i386-windows hosts.
5932 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
5933
5934
5935
5936
5937
5938 for ac_header in stdlib.h string.h strings.h unistd.h time.h
5939 do
5940 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5941 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5942 echo "$as_me:$LINENO: checking for $ac_header" >&5
5943 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5944 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5945 echo $ECHO_N "(cached) $ECHO_C" >&6
5946 fi
5947 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5948 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5949 else
5950 # Is the header compilable?
5951 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5952 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5953 cat >conftest.$ac_ext <<_ACEOF
5954 /* confdefs.h. */
5955 _ACEOF
5956 cat confdefs.h >>conftest.$ac_ext
5957 cat >>conftest.$ac_ext <<_ACEOF
5958 /* end confdefs.h. */
5959 $ac_includes_default
5960 #include <$ac_header>
5961 _ACEOF
5962 rm -f conftest.$ac_objext
5963 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5964 (eval $ac_compile) 2>conftest.er1
5965 ac_status=$?
5966 grep -v '^ *+' conftest.er1 >conftest.err
5967 rm -f conftest.er1
5968 cat conftest.err >&5
5969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5970 (exit $ac_status); } &&
5971 { ac_try='test -z "$ac_c_werror_flag"
5972 || test ! -s conftest.err'
5973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5974 (eval $ac_try) 2>&5
5975 ac_status=$?
5976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5977 (exit $ac_status); }; } &&
5978 { ac_try='test -s conftest.$ac_objext'
5979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5980 (eval $ac_try) 2>&5
5981 ac_status=$?
5982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5983 (exit $ac_status); }; }; then
5984 ac_header_compiler=yes
5985 else
5986 echo "$as_me: failed program was:" >&5
5987 sed 's/^/| /' conftest.$ac_ext >&5
5988
5989 ac_header_compiler=no
5990 fi
5991 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5992 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5993 echo "${ECHO_T}$ac_header_compiler" >&6
5994
5995 # Is the header present?
5996 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5997 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5998 cat >conftest.$ac_ext <<_ACEOF
5999 /* confdefs.h. */
6000 _ACEOF
6001 cat confdefs.h >>conftest.$ac_ext
6002 cat >>conftest.$ac_ext <<_ACEOF
6003 /* end confdefs.h. */
6004 #include <$ac_header>
6005 _ACEOF
6006 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6007 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6008 ac_status=$?
6009 grep -v '^ *+' conftest.er1 >conftest.err
6010 rm -f conftest.er1
6011 cat conftest.err >&5
6012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6013 (exit $ac_status); } >/dev/null; then
6014 if test -s conftest.err; then
6015 ac_cpp_err=$ac_c_preproc_warn_flag
6016 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6017 else
6018 ac_cpp_err=
6019 fi
6020 else
6021 ac_cpp_err=yes
6022 fi
6023 if test -z "$ac_cpp_err"; then
6024 ac_header_preproc=yes
6025 else
6026 echo "$as_me: failed program was:" >&5
6027 sed 's/^/| /' conftest.$ac_ext >&5
6028
6029 ac_header_preproc=no
6030 fi
6031 rm -f conftest.err conftest.$ac_ext
6032 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6033 echo "${ECHO_T}$ac_header_preproc" >&6
6034
6035 # So? What about this header?
6036 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6037 yes:no: )
6038 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6039 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6040 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6041 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6042 ac_header_preproc=yes
6043 ;;
6044 no:yes:* )
6045 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6046 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6047 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6048 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6049 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6050 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6051 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6052 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6053 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6054 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6055 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6056 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6057 (
6058 cat <<\_ASBOX
6059 ## ------------------------------------------ ##
6060 ## Report this to the AC_PACKAGE_NAME lists. ##
6061 ## ------------------------------------------ ##
6062 _ASBOX
6063 ) |
6064 sed "s/^/$as_me: WARNING: /" >&2
6065 ;;
6066 esac
6067 echo "$as_me:$LINENO: checking for $ac_header" >&5
6068 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6069 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6070 echo $ECHO_N "(cached) $ECHO_C" >&6
6071 else
6072 eval "$as_ac_Header=\$ac_header_preproc"
6073 fi
6074 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6075 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6076
6077 fi
6078 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6079 cat >>confdefs.h <<_ACEOF
6080 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6081 _ACEOF
6082
6083 fi
6084
6085 done
6086
6087
6088
6089 for ac_header in sys/time.h sys/resource.h
6090 do
6091 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6092 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6093 echo "$as_me:$LINENO: checking for $ac_header" >&5
6094 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6095 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6096 echo $ECHO_N "(cached) $ECHO_C" >&6
6097 fi
6098 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6099 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6100 else
6101 # Is the header compilable?
6102 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6103 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6104 cat >conftest.$ac_ext <<_ACEOF
6105 /* confdefs.h. */
6106 _ACEOF
6107 cat confdefs.h >>conftest.$ac_ext
6108 cat >>conftest.$ac_ext <<_ACEOF
6109 /* end confdefs.h. */
6110 $ac_includes_default
6111 #include <$ac_header>
6112 _ACEOF
6113 rm -f conftest.$ac_objext
6114 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6115 (eval $ac_compile) 2>conftest.er1
6116 ac_status=$?
6117 grep -v '^ *+' conftest.er1 >conftest.err
6118 rm -f conftest.er1
6119 cat conftest.err >&5
6120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6121 (exit $ac_status); } &&
6122 { ac_try='test -z "$ac_c_werror_flag"
6123 || test ! -s conftest.err'
6124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6125 (eval $ac_try) 2>&5
6126 ac_status=$?
6127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6128 (exit $ac_status); }; } &&
6129 { ac_try='test -s conftest.$ac_objext'
6130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6131 (eval $ac_try) 2>&5
6132 ac_status=$?
6133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6134 (exit $ac_status); }; }; then
6135 ac_header_compiler=yes
6136 else
6137 echo "$as_me: failed program was:" >&5
6138 sed 's/^/| /' conftest.$ac_ext >&5
6139
6140 ac_header_compiler=no
6141 fi
6142 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6143 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6144 echo "${ECHO_T}$ac_header_compiler" >&6
6145
6146 # Is the header present?
6147 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6148 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6149 cat >conftest.$ac_ext <<_ACEOF
6150 /* confdefs.h. */
6151 _ACEOF
6152 cat confdefs.h >>conftest.$ac_ext
6153 cat >>conftest.$ac_ext <<_ACEOF
6154 /* end confdefs.h. */
6155 #include <$ac_header>
6156 _ACEOF
6157 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6158 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6159 ac_status=$?
6160 grep -v '^ *+' conftest.er1 >conftest.err
6161 rm -f conftest.er1
6162 cat conftest.err >&5
6163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6164 (exit $ac_status); } >/dev/null; then
6165 if test -s conftest.err; then
6166 ac_cpp_err=$ac_c_preproc_warn_flag
6167 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6168 else
6169 ac_cpp_err=
6170 fi
6171 else
6172 ac_cpp_err=yes
6173 fi
6174 if test -z "$ac_cpp_err"; then
6175 ac_header_preproc=yes
6176 else
6177 echo "$as_me: failed program was:" >&5
6178 sed 's/^/| /' conftest.$ac_ext >&5
6179
6180 ac_header_preproc=no
6181 fi
6182 rm -f conftest.err conftest.$ac_ext
6183 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6184 echo "${ECHO_T}$ac_header_preproc" >&6
6185
6186 # So? What about this header?
6187 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6188 yes:no: )
6189 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6190 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6191 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6192 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6193 ac_header_preproc=yes
6194 ;;
6195 no:yes:* )
6196 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6197 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6198 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6199 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6200 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6201 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6202 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6203 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6204 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6205 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6206 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6207 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6208 (
6209 cat <<\_ASBOX
6210 ## ------------------------------------------ ##
6211 ## Report this to the AC_PACKAGE_NAME lists. ##
6212 ## ------------------------------------------ ##
6213 _ASBOX
6214 ) |
6215 sed "s/^/$as_me: WARNING: /" >&2
6216 ;;
6217 esac
6218 echo "$as_me:$LINENO: checking for $ac_header" >&5
6219 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6220 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6221 echo $ECHO_N "(cached) $ECHO_C" >&6
6222 else
6223 eval "$as_ac_Header=\$ac_header_preproc"
6224 fi
6225 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6226 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6227
6228 fi
6229 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6230 cat >>confdefs.h <<_ACEOF
6231 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6232 _ACEOF
6233
6234 fi
6235
6236 done
6237
6238
6239
6240 for ac_header in fcntl.h fpu_control.h
6241 do
6242 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6243 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6244 echo "$as_me:$LINENO: checking for $ac_header" >&5
6245 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6246 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6247 echo $ECHO_N "(cached) $ECHO_C" >&6
6248 fi
6249 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6250 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6251 else
6252 # Is the header compilable?
6253 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6254 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6255 cat >conftest.$ac_ext <<_ACEOF
6256 /* confdefs.h. */
6257 _ACEOF
6258 cat confdefs.h >>conftest.$ac_ext
6259 cat >>conftest.$ac_ext <<_ACEOF
6260 /* end confdefs.h. */
6261 $ac_includes_default
6262 #include <$ac_header>
6263 _ACEOF
6264 rm -f conftest.$ac_objext
6265 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6266 (eval $ac_compile) 2>conftest.er1
6267 ac_status=$?
6268 grep -v '^ *+' conftest.er1 >conftest.err
6269 rm -f conftest.er1
6270 cat conftest.err >&5
6271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6272 (exit $ac_status); } &&
6273 { ac_try='test -z "$ac_c_werror_flag"
6274 || test ! -s conftest.err'
6275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6276 (eval $ac_try) 2>&5
6277 ac_status=$?
6278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6279 (exit $ac_status); }; } &&
6280 { ac_try='test -s conftest.$ac_objext'
6281 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6282 (eval $ac_try) 2>&5
6283 ac_status=$?
6284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6285 (exit $ac_status); }; }; then
6286 ac_header_compiler=yes
6287 else
6288 echo "$as_me: failed program was:" >&5
6289 sed 's/^/| /' conftest.$ac_ext >&5
6290
6291 ac_header_compiler=no
6292 fi
6293 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6294 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6295 echo "${ECHO_T}$ac_header_compiler" >&6
6296
6297 # Is the header present?
6298 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6299 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6300 cat >conftest.$ac_ext <<_ACEOF
6301 /* confdefs.h. */
6302 _ACEOF
6303 cat confdefs.h >>conftest.$ac_ext
6304 cat >>conftest.$ac_ext <<_ACEOF
6305 /* end confdefs.h. */
6306 #include <$ac_header>
6307 _ACEOF
6308 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6309 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6310 ac_status=$?
6311 grep -v '^ *+' conftest.er1 >conftest.err
6312 rm -f conftest.er1
6313 cat conftest.err >&5
6314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6315 (exit $ac_status); } >/dev/null; then
6316 if test -s conftest.err; then
6317 ac_cpp_err=$ac_c_preproc_warn_flag
6318 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6319 else
6320 ac_cpp_err=
6321 fi
6322 else
6323 ac_cpp_err=yes
6324 fi
6325 if test -z "$ac_cpp_err"; then
6326 ac_header_preproc=yes
6327 else
6328 echo "$as_me: failed program was:" >&5
6329 sed 's/^/| /' conftest.$ac_ext >&5
6330
6331 ac_header_preproc=no
6332 fi
6333 rm -f conftest.err conftest.$ac_ext
6334 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6335 echo "${ECHO_T}$ac_header_preproc" >&6
6336
6337 # So? What about this header?
6338 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6339 yes:no: )
6340 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6341 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6342 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6343 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6344 ac_header_preproc=yes
6345 ;;
6346 no:yes:* )
6347 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6348 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6349 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6350 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6351 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6352 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6353 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6354 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6355 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6356 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6357 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6358 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6359 (
6360 cat <<\_ASBOX
6361 ## ------------------------------------------ ##
6362 ## Report this to the AC_PACKAGE_NAME lists. ##
6363 ## ------------------------------------------ ##
6364 _ASBOX
6365 ) |
6366 sed "s/^/$as_me: WARNING: /" >&2
6367 ;;
6368 esac
6369 echo "$as_me:$LINENO: checking for $ac_header" >&5
6370 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6371 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6372 echo $ECHO_N "(cached) $ECHO_C" >&6
6373 else
6374 eval "$as_ac_Header=\$ac_header_preproc"
6375 fi
6376 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6377 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6378
6379 fi
6380 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6381 cat >>confdefs.h <<_ACEOF
6382 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6383 _ACEOF
6384
6385 fi
6386
6387 done
6388
6389
6390
6391
6392 for ac_header in dlfcn.h errno.h sys/stat.h
6393 do
6394 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6395 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6396 echo "$as_me:$LINENO: checking for $ac_header" >&5
6397 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6398 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6399 echo $ECHO_N "(cached) $ECHO_C" >&6
6400 fi
6401 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6402 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6403 else
6404 # Is the header compilable?
6405 echo "$as_me:$LINENO: checking $ac_header usability" >&5
6406 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6407 cat >conftest.$ac_ext <<_ACEOF
6408 /* confdefs.h. */
6409 _ACEOF
6410 cat confdefs.h >>conftest.$ac_ext
6411 cat >>conftest.$ac_ext <<_ACEOF
6412 /* end confdefs.h. */
6413 $ac_includes_default
6414 #include <$ac_header>
6415 _ACEOF
6416 rm -f conftest.$ac_objext
6417 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6418 (eval $ac_compile) 2>conftest.er1
6419 ac_status=$?
6420 grep -v '^ *+' conftest.er1 >conftest.err
6421 rm -f conftest.er1
6422 cat conftest.err >&5
6423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6424 (exit $ac_status); } &&
6425 { ac_try='test -z "$ac_c_werror_flag"
6426 || test ! -s conftest.err'
6427 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6428 (eval $ac_try) 2>&5
6429 ac_status=$?
6430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6431 (exit $ac_status); }; } &&
6432 { ac_try='test -s conftest.$ac_objext'
6433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6434 (eval $ac_try) 2>&5
6435 ac_status=$?
6436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6437 (exit $ac_status); }; }; then
6438 ac_header_compiler=yes
6439 else
6440 echo "$as_me: failed program was:" >&5
6441 sed 's/^/| /' conftest.$ac_ext >&5
6442
6443 ac_header_compiler=no
6444 fi
6445 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6446 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6447 echo "${ECHO_T}$ac_header_compiler" >&6
6448
6449 # Is the header present?
6450 echo "$as_me:$LINENO: checking $ac_header presence" >&5
6451 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6452 cat >conftest.$ac_ext <<_ACEOF
6453 /* confdefs.h. */
6454 _ACEOF
6455 cat confdefs.h >>conftest.$ac_ext
6456 cat >>conftest.$ac_ext <<_ACEOF
6457 /* end confdefs.h. */
6458 #include <$ac_header>
6459 _ACEOF
6460 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6461 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6462 ac_status=$?
6463 grep -v '^ *+' conftest.er1 >conftest.err
6464 rm -f conftest.er1
6465 cat conftest.err >&5
6466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6467 (exit $ac_status); } >/dev/null; then
6468 if test -s conftest.err; then
6469 ac_cpp_err=$ac_c_preproc_warn_flag
6470 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6471 else
6472 ac_cpp_err=
6473 fi
6474 else
6475 ac_cpp_err=yes
6476 fi
6477 if test -z "$ac_cpp_err"; then
6478 ac_header_preproc=yes
6479 else
6480 echo "$as_me: failed program was:" >&5
6481 sed 's/^/| /' conftest.$ac_ext >&5
6482
6483 ac_header_preproc=no
6484 fi
6485 rm -f conftest.err conftest.$ac_ext
6486 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6487 echo "${ECHO_T}$ac_header_preproc" >&6
6488
6489 # So? What about this header?
6490 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6491 yes:no: )
6492 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6493 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6494 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6495 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6496 ac_header_preproc=yes
6497 ;;
6498 no:yes:* )
6499 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6500 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6501 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6502 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6503 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6504 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6505 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6506 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6507 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6508 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6509 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6510 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6511 (
6512 cat <<\_ASBOX
6513 ## ------------------------------------------ ##
6514 ## Report this to the AC_PACKAGE_NAME lists. ##
6515 ## ------------------------------------------ ##
6516 _ASBOX
6517 ) |
6518 sed "s/^/$as_me: WARNING: /" >&2
6519 ;;
6520 esac
6521 echo "$as_me:$LINENO: checking for $ac_header" >&5
6522 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6523 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6524 echo $ECHO_N "(cached) $ECHO_C" >&6
6525 else
6526 eval "$as_ac_Header=\$ac_header_preproc"
6527 fi
6528 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6529 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6530
6531 fi
6532 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6533 cat >>confdefs.h <<_ACEOF
6534 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6535 _ACEOF
6536
6537 fi
6538
6539 done
6540
6541
6542
6543
6544
6545 for ac_func in getrusage time sigaction __setfpucw
6546 do
6547 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6548 echo "$as_me:$LINENO: checking for $ac_func" >&5
6549 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6550 if eval "test \"\${$as_ac_var+set}\" = set"; then
6551 echo $ECHO_N "(cached) $ECHO_C" >&6
6552 else
6553 cat >conftest.$ac_ext <<_ACEOF
6554 /* confdefs.h. */
6555 _ACEOF
6556 cat confdefs.h >>conftest.$ac_ext
6557 cat >>conftest.$ac_ext <<_ACEOF
6558 /* end confdefs.h. */
6559 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6560 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6561 #define $ac_func innocuous_$ac_func
6562
6563 /* System header to define __stub macros and hopefully few prototypes,
6564 which can conflict with char $ac_func (); below.
6565 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6566 <limits.h> exists even on freestanding compilers. */
6567
6568 #ifdef __STDC__
6569 # include <limits.h>
6570 #else
6571 # include <assert.h>
6572 #endif
6573
6574 #undef $ac_func
6575
6576 /* Override any gcc2 internal prototype to avoid an error. */
6577 #ifdef __cplusplus
6578 extern "C"
6579 {
6580 #endif
6581 /* We use char because int might match the return type of a gcc2
6582 builtin and then its argument prototype would still apply. */
6583 char $ac_func ();
6584 /* The GNU C library defines this for functions which it implements
6585 to always fail with ENOSYS. Some functions are actually named
6586 something starting with __ and the normal name is an alias. */
6587 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6588 choke me
6589 #else
6590 char (*f) () = $ac_func;
6591 #endif
6592 #ifdef __cplusplus
6593 }
6594 #endif
6595
6596 int
6597 main ()
6598 {
6599 return f != $ac_func;
6600 ;
6601 return 0;
6602 }
6603 _ACEOF
6604 rm -f conftest.$ac_objext conftest$ac_exeext
6605 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6606 (eval $ac_link) 2>conftest.er1
6607 ac_status=$?
6608 grep -v '^ *+' conftest.er1 >conftest.err
6609 rm -f conftest.er1
6610 cat conftest.err >&5
6611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6612 (exit $ac_status); } &&
6613 { ac_try='test -z "$ac_c_werror_flag"
6614 || test ! -s conftest.err'
6615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6616 (eval $ac_try) 2>&5
6617 ac_status=$?
6618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6619 (exit $ac_status); }; } &&
6620 { ac_try='test -s conftest$ac_exeext'
6621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6622 (eval $ac_try) 2>&5
6623 ac_status=$?
6624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6625 (exit $ac_status); }; }; then
6626 eval "$as_ac_var=yes"
6627 else
6628 echo "$as_me: failed program was:" >&5
6629 sed 's/^/| /' conftest.$ac_ext >&5
6630
6631 eval "$as_ac_var=no"
6632 fi
6633 rm -f conftest.err conftest.$ac_objext \
6634 conftest$ac_exeext conftest.$ac_ext
6635 fi
6636 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6637 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6638 if test `eval echo '${'$as_ac_var'}'` = yes; then
6639 cat >>confdefs.h <<_ACEOF
6640 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6641 _ACEOF
6642
6643 fi
6644 done
6645
6646
6647 # Check for socket libraries
6648
6649 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
6650 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
6651 if test "${ac_cv_lib_socket_bind+set}" = set; then
6652 echo $ECHO_N "(cached) $ECHO_C" >&6
6653 else
6654 ac_check_lib_save_LIBS=$LIBS
6655 LIBS="-lsocket $LIBS"
6656 cat >conftest.$ac_ext <<_ACEOF
6657 /* confdefs.h. */
6658 _ACEOF
6659 cat confdefs.h >>conftest.$ac_ext
6660 cat >>conftest.$ac_ext <<_ACEOF
6661 /* end confdefs.h. */
6662
6663 /* Override any gcc2 internal prototype to avoid an error. */
6664 #ifdef __cplusplus
6665 extern "C"
6666 #endif
6667 /* We use char because int might match the return type of a gcc2
6668 builtin and then its argument prototype would still apply. */
6669 char bind ();
6670 int
6671 main ()
6672 {
6673 bind ();
6674 ;
6675 return 0;
6676 }
6677 _ACEOF
6678 rm -f conftest.$ac_objext conftest$ac_exeext
6679 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6680 (eval $ac_link) 2>conftest.er1
6681 ac_status=$?
6682 grep -v '^ *+' conftest.er1 >conftest.err
6683 rm -f conftest.er1
6684 cat conftest.err >&5
6685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6686 (exit $ac_status); } &&
6687 { ac_try='test -z "$ac_c_werror_flag"
6688 || test ! -s conftest.err'
6689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6690 (eval $ac_try) 2>&5
6691 ac_status=$?
6692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6693 (exit $ac_status); }; } &&
6694 { ac_try='test -s conftest$ac_exeext'
6695 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6696 (eval $ac_try) 2>&5
6697 ac_status=$?
6698 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6699 (exit $ac_status); }; }; then
6700 ac_cv_lib_socket_bind=yes
6701 else
6702 echo "$as_me: failed program was:" >&5
6703 sed 's/^/| /' conftest.$ac_ext >&5
6704
6705 ac_cv_lib_socket_bind=no
6706 fi
6707 rm -f conftest.err conftest.$ac_objext \
6708 conftest$ac_exeext conftest.$ac_ext
6709 LIBS=$ac_check_lib_save_LIBS
6710 fi
6711 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
6712 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
6713 if test $ac_cv_lib_socket_bind = yes; then
6714 cat >>confdefs.h <<_ACEOF
6715 #define HAVE_LIBSOCKET 1
6716 _ACEOF
6717
6718 LIBS="-lsocket $LIBS"
6719
6720 fi
6721
6722
6723 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6724 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
6725 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
6726 echo $ECHO_N "(cached) $ECHO_C" >&6
6727 else
6728 ac_check_lib_save_LIBS=$LIBS
6729 LIBS="-lnsl $LIBS"
6730 cat >conftest.$ac_ext <<_ACEOF
6731 /* confdefs.h. */
6732 _ACEOF
6733 cat confdefs.h >>conftest.$ac_ext
6734 cat >>conftest.$ac_ext <<_ACEOF
6735 /* end confdefs.h. */
6736
6737 /* Override any gcc2 internal prototype to avoid an error. */
6738 #ifdef __cplusplus
6739 extern "C"
6740 #endif
6741 /* We use char because int might match the return type of a gcc2
6742 builtin and then its argument prototype would still apply. */
6743 char gethostbyname ();
6744 int
6745 main ()
6746 {
6747 gethostbyname ();
6748 ;
6749 return 0;
6750 }
6751 _ACEOF
6752 rm -f conftest.$ac_objext conftest$ac_exeext
6753 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6754 (eval $ac_link) 2>conftest.er1
6755 ac_status=$?
6756 grep -v '^ *+' conftest.er1 >conftest.err
6757 rm -f conftest.er1
6758 cat conftest.err >&5
6759 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6760 (exit $ac_status); } &&
6761 { ac_try='test -z "$ac_c_werror_flag"
6762 || test ! -s conftest.err'
6763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6764 (eval $ac_try) 2>&5
6765 ac_status=$?
6766 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6767 (exit $ac_status); }; } &&
6768 { ac_try='test -s conftest$ac_exeext'
6769 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6770 (eval $ac_try) 2>&5
6771 ac_status=$?
6772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6773 (exit $ac_status); }; }; then
6774 ac_cv_lib_nsl_gethostbyname=yes
6775 else
6776 echo "$as_me: failed program was:" >&5
6777 sed 's/^/| /' conftest.$ac_ext >&5
6778
6779 ac_cv_lib_nsl_gethostbyname=no
6780 fi
6781 rm -f conftest.err conftest.$ac_objext \
6782 conftest$ac_exeext conftest.$ac_ext
6783 LIBS=$ac_check_lib_save_LIBS
6784 fi
6785 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
6786 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
6787 if test $ac_cv_lib_nsl_gethostbyname = yes; then
6788 cat >>confdefs.h <<_ACEOF
6789 #define HAVE_LIBNSL 1
6790 _ACEOF
6791
6792 LIBS="-lnsl $LIBS"
6793
6794 fi
6795
6796
6797 . ${srcdir}/../../bfd/configure.host
6798
6799
6800
6801 USE_MAINTAINER_MODE=no
6802 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6803 if test "${enable_maintainer_mode+set}" = set; then
6804 enableval="$enable_maintainer_mode"
6805 case "${enableval}" in
6806 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
6807 no) MAINT="#" ;;
6808 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
6809 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
6810 { (exit 1); exit 1; }; }; MAINT="#" ;;
6811 esac
6812 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
6813 echo "Setting maintainer mode" 6>&1
6814 fi
6815 else
6816 MAINT="#"
6817 fi;
6818
6819
6820 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
6821 if test "${enable_sim_bswap+set}" = set; then
6822 enableval="$enable_sim_bswap"
6823 case "${enableval}" in
6824 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
6825 no) sim_bswap="-DWITH_BSWAP=0";;
6826 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
6827 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
6828 { (exit 1); exit 1; }; }; sim_bswap="";;
6829 esac
6830 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
6831 echo "Setting bswap flags = $sim_bswap" 6>&1
6832 fi
6833 else
6834 sim_bswap=""
6835 fi;
6836
6837
6838 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
6839 if test "${enable_sim_cflags+set}" = set; then
6840 enableval="$enable_sim_cflags"
6841 case "${enableval}" in
6842 yes) sim_cflags="-O2 -fomit-frame-pointer";;
6843 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
6844 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
6845 { (exit 1); exit 1; }; }; sim_cflags="";;
6846 no) sim_cflags="";;
6847 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6848 esac
6849 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
6850 echo "Setting sim cflags = $sim_cflags" 6>&1
6851 fi
6852 else
6853 sim_cflags=""
6854 fi;
6855
6856
6857 # Check whether --enable-sim-debug or --disable-sim-debug was given.
6858 if test "${enable_sim_debug+set}" = set; then
6859 enableval="$enable_sim_debug"
6860 case "${enableval}" in
6861 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
6862 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
6863 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
6864 esac
6865 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
6866 echo "Setting sim debug = $sim_debug" 6>&1
6867 fi
6868 else
6869 sim_debug=""
6870 fi;
6871
6872
6873 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
6874 if test "${enable_sim_stdio+set}" = set; then
6875 enableval="$enable_sim_stdio"
6876 case "${enableval}" in
6877 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
6878 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
6879 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
6880 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
6881 { (exit 1); exit 1; }; }; sim_stdio="";;
6882 esac
6883 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
6884 echo "Setting stdio flags = $sim_stdio" 6>&1
6885 fi
6886 else
6887 sim_stdio=""
6888 fi;
6889
6890
6891 # Check whether --enable-sim-trace or --disable-sim-trace was given.
6892 if test "${enable_sim_trace+set}" = set; then
6893 enableval="$enable_sim_trace"
6894 case "${enableval}" in
6895 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
6896 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
6897 [-0-9]*)
6898 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
6899 [a-z]*)
6900 sim_trace=""
6901 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6902 if test x"$sim_trace" = x; then
6903 sim_trace="-DWITH_TRACE='(TRACE_$x"
6904 else
6905 sim_trace="${sim_trace}|TRACE_$x"
6906 fi
6907 done
6908 sim_trace="$sim_trace)'" ;;
6909 esac
6910 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
6911 echo "Setting sim trace = $sim_trace" 6>&1
6912 fi
6913 else
6914 sim_trace=""
6915 fi;
6916
6917
6918 # Check whether --enable-sim-profile or --disable-sim-profile was given.
6919 if test "${enable_sim_profile+set}" = set; then
6920 enableval="$enable_sim_profile"
6921 case "${enableval}" in
6922 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
6923 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
6924 [-0-9]*)
6925 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
6926 [a-z]*)
6927 sim_profile=""
6928 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6929 if test x"$sim_profile" = x; then
6930 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
6931 else
6932 sim_profile="${sim_profile}|PROFILE_$x"
6933 fi
6934 done
6935 sim_profile="$sim_profile)'" ;;
6936 esac
6937 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
6938 echo "Setting sim profile = $sim_profile" 6>&1
6939 fi
6940 else
6941 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
6942 fi;
6943
6944
6945 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
6946 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
6947 if test "${ac_cv_type_signal+set}" = set; then
6948 echo $ECHO_N "(cached) $ECHO_C" >&6
6949 else
6950 cat >conftest.$ac_ext <<_ACEOF
6951 /* confdefs.h. */
6952 _ACEOF
6953 cat confdefs.h >>conftest.$ac_ext
6954 cat >>conftest.$ac_ext <<_ACEOF
6955 /* end confdefs.h. */
6956 #include <sys/types.h>
6957 #include <signal.h>
6958 #ifdef signal
6959 # undef signal
6960 #endif
6961 #ifdef __cplusplus
6962 extern "C" void (*signal (int, void (*)(int)))(int);
6963 #else
6964 void (*signal ()) ();
6965 #endif
6966
6967 int
6968 main ()
6969 {
6970 int i;
6971 ;
6972 return 0;
6973 }
6974 _ACEOF
6975 rm -f conftest.$ac_objext
6976 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6977 (eval $ac_compile) 2>conftest.er1
6978 ac_status=$?
6979 grep -v '^ *+' conftest.er1 >conftest.err
6980 rm -f conftest.er1
6981 cat conftest.err >&5
6982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6983 (exit $ac_status); } &&
6984 { ac_try='test -z "$ac_c_werror_flag"
6985 || test ! -s conftest.err'
6986 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6987 (eval $ac_try) 2>&5
6988 ac_status=$?
6989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6990 (exit $ac_status); }; } &&
6991 { ac_try='test -s conftest.$ac_objext'
6992 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6993 (eval $ac_try) 2>&5
6994 ac_status=$?
6995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6996 (exit $ac_status); }; }; then
6997 ac_cv_type_signal=void
6998 else
6999 echo "$as_me: failed program was:" >&5
7000 sed 's/^/| /' conftest.$ac_ext >&5
7001
7002 ac_cv_type_signal=int
7003 fi
7004 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7005 fi
7006 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7007 echo "${ECHO_T}$ac_cv_type_signal" >&6
7008
7009 cat >>confdefs.h <<_ACEOF
7010 #define RETSIGTYPE $ac_cv_type_signal
7011 _ACEOF
7012
7013
7014
7015
7016
7017 sim_link_files=
7018 sim_link_links=
7019
7020 sim_link_links=tconfig.h
7021 if test -f ${srcdir}/tconfig.in
7022 then
7023 sim_link_files=tconfig.in
7024 else
7025 sim_link_files=../common/tconfig.in
7026 fi
7027
7028 # targ-vals.def points to the libc macro description file.
7029 case "${target}" in
7030 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
7031 esac
7032 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
7033 sim_link_links="${sim_link_links} targ-vals.def"
7034
7035
7036
7037 wire_endian="BIG_ENDIAN"
7038 default_endian=""
7039 # Check whether --enable-sim-endian or --disable-sim-endian was given.
7040 if test "${enable_sim_endian+set}" = set; then
7041 enableval="$enable_sim_endian"
7042 case "${enableval}" in
7043 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
7044 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
7045 yes) if test x"$wire_endian" != x; then
7046 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
7047 else
7048 if test x"$default_endian" != x; then
7049 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
7050 else
7051 echo "No hard-wired endian for target $target" 1>&6
7052 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
7053 fi
7054 fi;;
7055 no) if test x"$default_endian" != x; then
7056 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
7057 else
7058 if test x"$wire_endian" != x; then
7059 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
7060 else
7061 echo "No default endian for target $target" 1>&6
7062 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
7063 fi
7064 fi;;
7065 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
7066 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
7067 { (exit 1); exit 1; }; }; sim_endian="";;
7068 esac
7069 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
7070 echo "Setting endian flags = $sim_endian" 6>&1
7071 fi
7072 else
7073 if test x"$default_endian" != x; then
7074 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
7075 else
7076 if test x"$wire_endian" != x; then
7077 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
7078 else
7079 sim_endian=
7080 fi
7081 fi
7082 fi;
7083 wire_alignment="STRICT_ALIGNMENT"
7084 default_alignment=""
7085
7086 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
7087 if test "${enable_sim_alignment+set}" = set; then
7088 enableval="$enable_sim_alignment"
7089 case "${enableval}" in
7090 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
7091 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
7092 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
7093 yes) if test x"$wire_alignment" != x; then
7094 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
7095 else
7096 if test x"$default_alignment" != x; then
7097 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
7098 else
7099 echo "No hard-wired alignment for target $target" 1>&6
7100 sim_alignment="-DWITH_ALIGNMENT=0"
7101 fi
7102 fi;;
7103 no) if test x"$default_alignment" != x; then
7104 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
7105 else
7106 if test x"$wire_alignment" != x; then
7107 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
7108 else
7109 echo "No default alignment for target $target" 1>&6
7110 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
7111 fi
7112 fi;;
7113 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
7114 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
7115 { (exit 1); exit 1; }; }; sim_alignment="";;
7116 esac
7117 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
7118 echo "Setting alignment flags = $sim_alignment" 6>&1
7119 fi
7120 else
7121 if test x"$default_alignment" != x; then
7122 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
7123 else
7124 if test x"$wire_alignment" != x; then
7125 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
7126 else
7127 sim_alignment=
7128 fi
7129 fi
7130 fi;
7131
7132 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
7133 if test "${enable_sim_hostendian+set}" = set; then
7134 enableval="$enable_sim_hostendian"
7135 case "${enableval}" in
7136 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
7137 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
7138 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
7139 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
7140 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
7141 { (exit 1); exit 1; }; }; sim_hostendian="";;
7142 esac
7143 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
7144 echo "Setting hostendian flags = $sim_hostendian" 6>&1
7145 fi
7146 else
7147
7148 if test "x$cross_compiling" = "xno"; then
7149 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
7150 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
7151 if test "${ac_cv_c_bigendian+set}" = set; then
7152 echo $ECHO_N "(cached) $ECHO_C" >&6
7153 else
7154 # See if sys/param.h defines the BYTE_ORDER macro.
7155 cat >conftest.$ac_ext <<_ACEOF
7156 /* confdefs.h. */
7157 _ACEOF
7158 cat confdefs.h >>conftest.$ac_ext
7159 cat >>conftest.$ac_ext <<_ACEOF
7160 /* end confdefs.h. */
7161 #include <sys/types.h>
7162 #include <sys/param.h>
7163
7164 int
7165 main ()
7166 {
7167 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
7168 bogus endian macros
7169 #endif
7170
7171 ;
7172 return 0;
7173 }
7174 _ACEOF
7175 rm -f conftest.$ac_objext
7176 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7177 (eval $ac_compile) 2>conftest.er1
7178 ac_status=$?
7179 grep -v '^ *+' conftest.er1 >conftest.err
7180 rm -f conftest.er1
7181 cat conftest.err >&5
7182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7183 (exit $ac_status); } &&
7184 { ac_try='test -z "$ac_c_werror_flag"
7185 || test ! -s conftest.err'
7186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7187 (eval $ac_try) 2>&5
7188 ac_status=$?
7189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7190 (exit $ac_status); }; } &&
7191 { ac_try='test -s conftest.$ac_objext'
7192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7193 (eval $ac_try) 2>&5
7194 ac_status=$?
7195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7196 (exit $ac_status); }; }; then
7197 # It does; now see whether it defined to BIG_ENDIAN or not.
7198 cat >conftest.$ac_ext <<_ACEOF
7199 /* confdefs.h. */
7200 _ACEOF
7201 cat confdefs.h >>conftest.$ac_ext
7202 cat >>conftest.$ac_ext <<_ACEOF
7203 /* end confdefs.h. */
7204 #include <sys/types.h>
7205 #include <sys/param.h>
7206
7207 int
7208 main ()
7209 {
7210 #if BYTE_ORDER != BIG_ENDIAN
7211 not big endian
7212 #endif
7213
7214 ;
7215 return 0;
7216 }
7217 _ACEOF
7218 rm -f conftest.$ac_objext
7219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7220 (eval $ac_compile) 2>conftest.er1
7221 ac_status=$?
7222 grep -v '^ *+' conftest.er1 >conftest.err
7223 rm -f conftest.er1
7224 cat conftest.err >&5
7225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7226 (exit $ac_status); } &&
7227 { ac_try='test -z "$ac_c_werror_flag"
7228 || test ! -s conftest.err'
7229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7230 (eval $ac_try) 2>&5
7231 ac_status=$?
7232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7233 (exit $ac_status); }; } &&
7234 { ac_try='test -s conftest.$ac_objext'
7235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7236 (eval $ac_try) 2>&5
7237 ac_status=$?
7238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7239 (exit $ac_status); }; }; then
7240 ac_cv_c_bigendian=yes
7241 else
7242 echo "$as_me: failed program was:" >&5
7243 sed 's/^/| /' conftest.$ac_ext >&5
7244
7245 ac_cv_c_bigendian=no
7246 fi
7247 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7248 else
7249 echo "$as_me: failed program was:" >&5
7250 sed 's/^/| /' conftest.$ac_ext >&5
7251
7252 # It does not; compile a test program.
7253 if test "$cross_compiling" = yes; then
7254 # try to guess the endianness by grepping values into an object file
7255 ac_cv_c_bigendian=unknown
7256 cat >conftest.$ac_ext <<_ACEOF
7257 /* confdefs.h. */
7258 _ACEOF
7259 cat confdefs.h >>conftest.$ac_ext
7260 cat >>conftest.$ac_ext <<_ACEOF
7261 /* end confdefs.h. */
7262 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
7263 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
7264 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
7265 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
7266 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
7267 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
7268 int
7269 main ()
7270 {
7271 _ascii (); _ebcdic ();
7272 ;
7273 return 0;
7274 }
7275 _ACEOF
7276 rm -f conftest.$ac_objext
7277 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7278 (eval $ac_compile) 2>conftest.er1
7279 ac_status=$?
7280 grep -v '^ *+' conftest.er1 >conftest.err
7281 rm -f conftest.er1
7282 cat conftest.err >&5
7283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7284 (exit $ac_status); } &&
7285 { ac_try='test -z "$ac_c_werror_flag"
7286 || test ! -s conftest.err'
7287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7288 (eval $ac_try) 2>&5
7289 ac_status=$?
7290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7291 (exit $ac_status); }; } &&
7292 { ac_try='test -s conftest.$ac_objext'
7293 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7294 (eval $ac_try) 2>&5
7295 ac_status=$?
7296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7297 (exit $ac_status); }; }; then
7298 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
7299 ac_cv_c_bigendian=yes
7300 fi
7301 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
7302 if test "$ac_cv_c_bigendian" = unknown; then
7303 ac_cv_c_bigendian=no
7304 else
7305 # finding both strings is unlikely to happen, but who knows?
7306 ac_cv_c_bigendian=unknown
7307 fi
7308 fi
7309 else
7310 echo "$as_me: failed program was:" >&5
7311 sed 's/^/| /' conftest.$ac_ext >&5
7312
7313 fi
7314 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7315 else
7316 cat >conftest.$ac_ext <<_ACEOF
7317 /* confdefs.h. */
7318 _ACEOF
7319 cat confdefs.h >>conftest.$ac_ext
7320 cat >>conftest.$ac_ext <<_ACEOF
7321 /* end confdefs.h. */
7322 int
7323 main ()
7324 {
7325 /* Are we little or big endian? From Harbison&Steele. */
7326 union
7327 {
7328 long l;
7329 char c[sizeof (long)];
7330 } u;
7331 u.l = 1;
7332 exit (u.c[sizeof (long) - 1] == 1);
7333 }
7334 _ACEOF
7335 rm -f conftest$ac_exeext
7336 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7337 (eval $ac_link) 2>&5
7338 ac_status=$?
7339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7340 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7341 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7342 (eval $ac_try) 2>&5
7343 ac_status=$?
7344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7345 (exit $ac_status); }; }; then
7346 ac_cv_c_bigendian=no
7347 else
7348 echo "$as_me: program exited with status $ac_status" >&5
7349 echo "$as_me: failed program was:" >&5
7350 sed 's/^/| /' conftest.$ac_ext >&5
7351
7352 ( exit $ac_status )
7353 ac_cv_c_bigendian=yes
7354 fi
7355 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7356 fi
7357 fi
7358 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7359 fi
7360 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
7361 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
7362 case $ac_cv_c_bigendian in
7363 yes)
7364
7365 cat >>confdefs.h <<\_ACEOF
7366 #define WORDS_BIGENDIAN 1
7367 _ACEOF
7368 ;;
7369 no)
7370 ;;
7371 *)
7372 { { echo "$as_me:$LINENO: error: unknown endianness
7373 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
7374 echo "$as_me: error: unknown endianness
7375 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
7376 { (exit 1); exit 1; }; } ;;
7377 esac
7378
7379 if test $ac_cv_c_bigendian = yes; then
7380 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
7381 else
7382 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
7383 fi
7384 else
7385 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
7386 fi
7387 fi;
7388
7389 default_sim_scache="16384"
7390 # Check whether --enable-sim-scache or --disable-sim-scache was given.
7391 if test "${enable_sim_scache+set}" = set; then
7392 enableval="$enable_sim_scache"
7393 case "${enableval}" in
7394 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
7395 no) sim_scache="-DWITH_SCACHE=0" ;;
7396 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
7397 *) { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5
7398 echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;}
7399 { (exit 1); exit 1; }; };
7400 sim_scache="";;
7401 esac
7402 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
7403 echo "Setting scache size = $sim_scache" 6>&1
7404 fi
7405 else
7406 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
7407 fi;
7408
7409
7410 default_sim_default_model="m32r/d"
7411 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
7412 if test "${enable_sim_default_model+set}" = set; then
7413 enableval="$enable_sim_default_model"
7414 case "${enableval}" in
7415 yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5
7416 echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;}
7417 { (exit 1); exit 1; }; };;
7418 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
7419 esac
7420 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
7421 echo "Setting default model = $sim_default_model" 6>&1
7422 fi
7423 else
7424 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
7425 fi;
7426
7427
7428 # Check whether --enable-sim-environment or --disable-sim-environment was given.
7429 if test "${enable_sim_environment+set}" = set; then
7430 enableval="$enable_sim_environment"
7431 case "${enableval}" in
7432 all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
7433 user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
7434 virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
7435 operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
7436 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5
7437 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;}
7438 { (exit 1); exit 1; }; };
7439 sim_environment="";;
7440 esac
7441 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
7442 echo "Setting sim environment = $sim_environment" 6>&1
7443 fi
7444 else
7445 sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
7446 fi;
7447
7448 default_sim_inline=""
7449 # Check whether --enable-sim-inline or --disable-sim-inline was given.
7450 if test "${enable_sim_inline+set}" = set; then
7451 enableval="$enable_sim_inline"
7452 sim_inline=""
7453 case "$enableval" in
7454 no) sim_inline="-DDEFAULT_INLINE=0";;
7455 0) sim_inline="-DDEFAULT_INLINE=0";;
7456 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
7457 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
7458 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
7459 new_flag=""
7460 case "$x" in
7461 *_INLINE=*) new_flag="-D$x";;
7462 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
7463 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
7464 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
7465 esac
7466 if test x"$sim_inline" = x""; then
7467 sim_inline="$new_flag"
7468 else
7469 sim_inline="$sim_inline $new_flag"
7470 fi
7471 done;;
7472 esac
7473 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
7474 echo "Setting inline flags = $sim_inline" 6>&1
7475 fi
7476 else
7477
7478 if test "x$cross_compiling" = "xno"; then
7479 if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
7480 sim_inline="${default_sim_inline}"
7481 if test x"$silent" != x"yes"; then
7482 echo "Setting inline flags = $sim_inline" 6>&1
7483 fi
7484 else
7485 sim_inline=""
7486 fi
7487 else
7488 sim_inline="-DDEFAULT_INLINE=0"
7489 fi
7490 fi;
7491
7492 cgen_maint=no
7493 cgen=guile
7494 cgendir='$(srcdir)/../../cgen'
7495 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
7496 if test "${enable_cgen_maint+set}" = set; then
7497 enableval="$enable_cgen_maint"
7498 case "${enableval}" in
7499 yes) cgen_maint=yes ;;
7500 no) cgen_maint=no ;;
7501 *)
7502 # argument is cgen install directory (not implemented yet).
7503 # Having a `share' directory might be more appropriate for the .scm,
7504 # .cpu, etc. files.
7505 cgendir=${cgen_maint}/lib/cgen
7506 cgen=guile
7507 ;;
7508 esac
7509 fi; if test x${cgen_maint} != xno ; then
7510 CGEN_MAINT=''
7511 else
7512 CGEN_MAINT='#'
7513 fi
7514
7515
7516
7517
7518
7519 case "${target_alias}" in
7520 m32r*-linux*)
7521 traps_obj=traps-linux.o
7522 sim_extra_cflags="-DM32R_LINUX"
7523 ;;
7524 *)
7525 traps_obj=traps.o
7526 sim_extra_cflags="-DM32R_ELF"
7527 ;;
7528 esac
7529
7530
7531
7532
7533
7534 ac_sources="$sim_link_files"
7535 ac_dests="$sim_link_links"
7536 while test -n "$ac_sources"; do
7537 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7538 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7539 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
7540 done
7541 ac_config_links="$ac_config_links $ac_config_links_1"
7542
7543 cgen_breaks=""
7544 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
7545 cgen_breaks="break cgen_rtx_error";
7546 fi
7547
7548 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
7549
7550 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
7551
7552 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
7553
7554 ac_config_commands="$ac_config_commands Makefile"
7555
7556 ac_config_commands="$ac_config_commands stamp-h"
7557
7558 cat >confcache <<\_ACEOF
7559 # This file is a shell script that caches the results of configure
7560 # tests run on this system so they can be shared between configure
7561 # scripts and configure runs, see configure's option --config-cache.
7562 # It is not useful on other systems. If it contains results you don't
7563 # want to keep, you may remove or edit it.
7564 #
7565 # config.status only pays attention to the cache file if you give it
7566 # the --recheck option to rerun configure.
7567 #
7568 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7569 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7570 # following values.
7571
7572 _ACEOF
7573
7574 # The following way of writing the cache mishandles newlines in values,
7575 # but we know of no workaround that is simple, portable, and efficient.
7576 # So, don't put newlines in cache variables' values.
7577 # Ultrix sh set writes to stderr and can't be redirected directly,
7578 # and sets the high bit in the cache file unless we assign to the vars.
7579 {
7580 (set) 2>&1 |
7581 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7582 *ac_space=\ *)
7583 # `set' does not quote correctly, so add quotes (double-quote
7584 # substitution turns \\\\ into \\, and sed turns \\ into \).
7585 sed -n \
7586 "s/'/'\\\\''/g;
7587 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7588 ;;
7589 *)
7590 # `set' quotes correctly as required by POSIX, so do not add quotes.
7591 sed -n \
7592 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
7593 ;;
7594 esac;
7595 } |
7596 sed '
7597 t clear
7598 : clear
7599 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7600 t end
7601 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7602 : end' >>confcache
7603 if diff $cache_file confcache >/dev/null 2>&1; then :; else
7604 if test -w $cache_file; then
7605 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7606 cat confcache >$cache_file
7607 else
7608 echo "not updating unwritable cache $cache_file"
7609 fi
7610 fi
7611 rm -f confcache
7612
7613 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7614 # Let make expand exec_prefix.
7615 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7616
7617 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7618 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7619 # trailing colons and then remove the whole line if VPATH becomes empty
7620 # (actually we leave an empty line to preserve line numbers).
7621 if test "x$srcdir" = x.; then
7622 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7623 s/:*\$(srcdir):*/:/;
7624 s/:*\${srcdir}:*/:/;
7625 s/:*@srcdir@:*/:/;
7626 s/^\([^=]*=[ ]*\):*/\1/;
7627 s/:*$//;
7628 s/^[^=]*=[ ]*$//;
7629 }'
7630 fi
7631
7632 DEFS=-DHAVE_CONFIG_H
7633
7634 ac_libobjs=
7635 ac_ltlibobjs=
7636 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7637 # 1. Remove the extension, and $U if already installed.
7638 ac_i=`echo "$ac_i" |
7639 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7640 # 2. Add them.
7641 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7642 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7643 done
7644 LIBOBJS=$ac_libobjs
7645
7646 LTLIBOBJS=$ac_ltlibobjs
7647
7648
7649
7650 : ${CONFIG_STATUS=./config.status}
7651 ac_clean_files_save=$ac_clean_files
7652 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7653 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7654 echo "$as_me: creating $CONFIG_STATUS" >&6;}
7655 cat >$CONFIG_STATUS <<_ACEOF
7656 #! $SHELL
7657 # Generated by $as_me.
7658 # Run this file to recreate the current configuration.
7659 # Compiler output produced by configure, useful for debugging
7660 # configure, is in config.log if it exists.
7661
7662 debug=false
7663 ac_cs_recheck=false
7664 ac_cs_silent=false
7665 SHELL=\${CONFIG_SHELL-$SHELL}
7666 _ACEOF
7667
7668 cat >>$CONFIG_STATUS <<\_ACEOF
7669 ## --------------------- ##
7670 ## M4sh Initialization. ##
7671 ## --------------------- ##
7672
7673 # Be Bourne compatible
7674 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7675 emulate sh
7676 NULLCMD=:
7677 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7678 # is contrary to our usage. Disable this feature.
7679 alias -g '${1+"$@"}'='"$@"'
7680 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7681 set -o posix
7682 fi
7683 DUALCASE=1; export DUALCASE # for MKS sh
7684
7685 # Support unset when possible.
7686 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7687 as_unset=unset
7688 else
7689 as_unset=false
7690 fi
7691
7692
7693 # Work around bugs in pre-3.0 UWIN ksh.
7694 $as_unset ENV MAIL MAILPATH
7695 PS1='$ '
7696 PS2='> '
7697 PS4='+ '
7698
7699 # NLS nuisances.
7700 for as_var in \
7701 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7702 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7703 LC_TELEPHONE LC_TIME
7704 do
7705 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7706 eval $as_var=C; export $as_var
7707 else
7708 $as_unset $as_var
7709 fi
7710 done
7711
7712 # Required to use basename.
7713 if expr a : '\(a\)' >/dev/null 2>&1; then
7714 as_expr=expr
7715 else
7716 as_expr=false
7717 fi
7718
7719 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7720 as_basename=basename
7721 else
7722 as_basename=false
7723 fi
7724
7725
7726 # Name of the executable.
7727 as_me=`$as_basename "$0" ||
7728 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7729 X"$0" : 'X\(//\)$' \| \
7730 X"$0" : 'X\(/\)$' \| \
7731 . : '\(.\)' 2>/dev/null ||
7732 echo X/"$0" |
7733 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7734 /^X\/\(\/\/\)$/{ s//\1/; q; }
7735 /^X\/\(\/\).*/{ s//\1/; q; }
7736 s/.*/./; q'`
7737
7738
7739 # PATH needs CR, and LINENO needs CR and PATH.
7740 # Avoid depending upon Character Ranges.
7741 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7742 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7743 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7744 as_cr_digits='0123456789'
7745 as_cr_alnum=$as_cr_Letters$as_cr_digits
7746
7747 # The user is always right.
7748 if test "${PATH_SEPARATOR+set}" != set; then
7749 echo "#! /bin/sh" >conf$$.sh
7750 echo "exit 0" >>conf$$.sh
7751 chmod +x conf$$.sh
7752 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7753 PATH_SEPARATOR=';'
7754 else
7755 PATH_SEPARATOR=:
7756 fi
7757 rm -f conf$$.sh
7758 fi
7759
7760
7761 as_lineno_1=$LINENO
7762 as_lineno_2=$LINENO
7763 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7764 test "x$as_lineno_1" != "x$as_lineno_2" &&
7765 test "x$as_lineno_3" = "x$as_lineno_2" || {
7766 # Find who we are. Look in the path if we contain no path at all
7767 # relative or not.
7768 case $0 in
7769 *[\\/]* ) as_myself=$0 ;;
7770 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7771 for as_dir in $PATH
7772 do
7773 IFS=$as_save_IFS
7774 test -z "$as_dir" && as_dir=.
7775 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7776 done
7777
7778 ;;
7779 esac
7780 # We did not find ourselves, most probably we were run as `sh COMMAND'
7781 # in which case we are not to be found in the path.
7782 if test "x$as_myself" = x; then
7783 as_myself=$0
7784 fi
7785 if test ! -f "$as_myself"; then
7786 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7787 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7788 { (exit 1); exit 1; }; }
7789 fi
7790 case $CONFIG_SHELL in
7791 '')
7792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7793 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7794 do
7795 IFS=$as_save_IFS
7796 test -z "$as_dir" && as_dir=.
7797 for as_base in sh bash ksh sh5; do
7798 case $as_dir in
7799 /*)
7800 if ("$as_dir/$as_base" -c '
7801 as_lineno_1=$LINENO
7802 as_lineno_2=$LINENO
7803 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7804 test "x$as_lineno_1" != "x$as_lineno_2" &&
7805 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
7806 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7807 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7808 CONFIG_SHELL=$as_dir/$as_base
7809 export CONFIG_SHELL
7810 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7811 fi;;
7812 esac
7813 done
7814 done
7815 ;;
7816 esac
7817
7818 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7819 # uniformly replaced by the line number. The first 'sed' inserts a
7820 # line-number line before each line; the second 'sed' does the real
7821 # work. The second script uses 'N' to pair each line-number line
7822 # with the numbered line, and appends trailing '-' during
7823 # substitution so that $LINENO is not a special case at line end.
7824 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7825 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
7826 sed '=' <$as_myself |
7827 sed '
7828 N
7829 s,$,-,
7830 : loop
7831 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7832 t loop
7833 s,-$,,
7834 s,^['$as_cr_digits']*\n,,
7835 ' >$as_me.lineno &&
7836 chmod +x $as_me.lineno ||
7837 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7838 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7839 { (exit 1); exit 1; }; }
7840
7841 # Don't try to exec as it changes $[0], causing all sort of problems
7842 # (the dirname of $[0] is not the place where we might find the
7843 # original and so on. Autoconf is especially sensible to this).
7844 . ./$as_me.lineno
7845 # Exit status is that of the last command.
7846 exit
7847 }
7848
7849
7850 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7851 *c*,-n*) ECHO_N= ECHO_C='
7852 ' ECHO_T=' ' ;;
7853 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7854 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
7855 esac
7856
7857 if expr a : '\(a\)' >/dev/null 2>&1; then
7858 as_expr=expr
7859 else
7860 as_expr=false
7861 fi
7862
7863 rm -f conf$$ conf$$.exe conf$$.file
7864 echo >conf$$.file
7865 if ln -s conf$$.file conf$$ 2>/dev/null; then
7866 # We could just check for DJGPP; but this test a) works b) is more generic
7867 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7868 if test -f conf$$.exe; then
7869 # Don't use ln at all; we don't have any links
7870 as_ln_s='cp -p'
7871 else
7872 as_ln_s='ln -s'
7873 fi
7874 elif ln conf$$.file conf$$ 2>/dev/null; then
7875 as_ln_s=ln
7876 else
7877 as_ln_s='cp -p'
7878 fi
7879 rm -f conf$$ conf$$.exe conf$$.file
7880
7881 if mkdir -p . 2>/dev/null; then
7882 as_mkdir_p=:
7883 else
7884 test -d ./-p && rmdir ./-p
7885 as_mkdir_p=false
7886 fi
7887
7888 as_executable_p="test -f"
7889
7890 # Sed expression to map a string onto a valid CPP name.
7891 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7892
7893 # Sed expression to map a string onto a valid variable name.
7894 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7895
7896
7897 # IFS
7898 # We need space, tab and new line, in precisely that order.
7899 as_nl='
7900 '
7901 IFS=" $as_nl"
7902
7903 # CDPATH.
7904 $as_unset CDPATH
7905
7906 exec 6>&1
7907
7908 # Open the log real soon, to keep \$[0] and so on meaningful, and to
7909 # report actual input values of CONFIG_FILES etc. instead of their
7910 # values after options handling. Logging --version etc. is OK.
7911 exec 5>>config.log
7912 {
7913 echo
7914 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7915 ## Running $as_me. ##
7916 _ASBOX
7917 } >&5
7918 cat >&5 <<_CSEOF
7919
7920 This file was extended by $as_me, which was
7921 generated by GNU Autoconf 2.59. Invocation command line was
7922
7923 CONFIG_FILES = $CONFIG_FILES
7924 CONFIG_HEADERS = $CONFIG_HEADERS
7925 CONFIG_LINKS = $CONFIG_LINKS
7926 CONFIG_COMMANDS = $CONFIG_COMMANDS
7927 $ $0 $@
7928
7929 _CSEOF
7930 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7931 echo >&5
7932 _ACEOF
7933
7934 # Files that config.status was made for.
7935 if test -n "$ac_config_files"; then
7936 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
7937 fi
7938
7939 if test -n "$ac_config_headers"; then
7940 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7941 fi
7942
7943 if test -n "$ac_config_links"; then
7944 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
7945 fi
7946
7947 if test -n "$ac_config_commands"; then
7948 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
7949 fi
7950
7951 cat >>$CONFIG_STATUS <<\_ACEOF
7952
7953 ac_cs_usage="\
7954 \`$as_me' instantiates files from templates according to the
7955 current configuration.
7956
7957 Usage: $0 [OPTIONS] [FILE]...
7958
7959 -h, --help print this help, then exit
7960 -V, --version print version number, then exit
7961 -q, --quiet do not print progress messages
7962 -d, --debug don't remove temporary files
7963 --recheck update $as_me by reconfiguring in the same conditions
7964 --file=FILE[:TEMPLATE]
7965 instantiate the configuration file FILE
7966 --header=FILE[:TEMPLATE]
7967 instantiate the configuration header FILE
7968
7969 Configuration files:
7970 $config_files
7971
7972 Configuration headers:
7973 $config_headers
7974
7975 Configuration links:
7976 $config_links
7977
7978 Configuration commands:
7979 $config_commands
7980
7981 Report bugs to <bug-autoconf@gnu.org>."
7982 _ACEOF
7983
7984 cat >>$CONFIG_STATUS <<_ACEOF
7985 ac_cs_version="\\
7986 config.status
7987 configured by $0, generated by GNU Autoconf 2.59,
7988 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7989
7990 Copyright (C) 2003 Free Software Foundation, Inc.
7991 This config.status script is free software; the Free Software Foundation
7992 gives unlimited permission to copy, distribute and modify it."
7993 srcdir=$srcdir
7994 INSTALL="$INSTALL"
7995 _ACEOF
7996
7997 cat >>$CONFIG_STATUS <<\_ACEOF
7998 # If no file are specified by the user, then we need to provide default
7999 # value. By we need to know if files were specified by the user.
8000 ac_need_defaults=:
8001 while test $# != 0
8002 do
8003 case $1 in
8004 --*=*)
8005 ac_option=`expr "x$1" : 'x\([^=]*\)='`
8006 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
8007 ac_shift=:
8008 ;;
8009 -*)
8010 ac_option=$1
8011 ac_optarg=$2
8012 ac_shift=shift
8013 ;;
8014 *) # This is not an option, so the user has probably given explicit
8015 # arguments.
8016 ac_option=$1
8017 ac_need_defaults=false;;
8018 esac
8019
8020 case $ac_option in
8021 # Handling of the options.
8022 _ACEOF
8023 cat >>$CONFIG_STATUS <<\_ACEOF
8024 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8025 ac_cs_recheck=: ;;
8026 --version | --vers* | -V )
8027 echo "$ac_cs_version"; exit 0 ;;
8028 --he | --h)
8029 # Conflict between --help and --header
8030 { { echo "$as_me:$LINENO: error: ambiguous option: $1
8031 Try \`$0 --help' for more information." >&5
8032 echo "$as_me: error: ambiguous option: $1
8033 Try \`$0 --help' for more information." >&2;}
8034 { (exit 1); exit 1; }; };;
8035 --help | --hel | -h )
8036 echo "$ac_cs_usage"; exit 0 ;;
8037 --debug | --d* | -d )
8038 debug=: ;;
8039 --file | --fil | --fi | --f )
8040 $ac_shift
8041 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
8042 ac_need_defaults=false;;
8043 --header | --heade | --head | --hea )
8044 $ac_shift
8045 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
8046 ac_need_defaults=false;;
8047 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8048 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8049 ac_cs_silent=: ;;
8050
8051 # This is an error.
8052 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8053 Try \`$0 --help' for more information." >&5
8054 echo "$as_me: error: unrecognized option: $1
8055 Try \`$0 --help' for more information." >&2;}
8056 { (exit 1); exit 1; }; } ;;
8057
8058 *) ac_config_targets="$ac_config_targets $1" ;;
8059
8060 esac
8061 shift
8062 done
8063
8064 ac_configure_extra_args=
8065
8066 if $ac_cs_silent; then
8067 exec 6>/dev/null
8068 ac_configure_extra_args="$ac_configure_extra_args --silent"
8069 fi
8070
8071 _ACEOF
8072 cat >>$CONFIG_STATUS <<_ACEOF
8073 if \$ac_cs_recheck; then
8074 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
8075 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8076 fi
8077
8078 _ACEOF
8079
8080
8081
8082
8083
8084 cat >>$CONFIG_STATUS <<\_ACEOF
8085 for ac_config_target in $ac_config_targets
8086 do
8087 case "$ac_config_target" in
8088 # Handling of arguments.
8089 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
8090 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
8091 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
8092 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
8093 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
8094 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
8095 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8096 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8097 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8098 { (exit 1); exit 1; }; };;
8099 esac
8100 done
8101
8102 # If the user did not use the arguments to specify the items to instantiate,
8103 # then the envvar interface is used. Set only those that are not.
8104 # We use the long form for the default assignment because of an extremely
8105 # bizarre bug on SunOS 4.1.3.
8106 if $ac_need_defaults; then
8107 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8108 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8109 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
8110 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8111 fi
8112
8113 # Have a temporary directory for convenience. Make it in the build tree
8114 # simply because there is no reason to put it here, and in addition,
8115 # creating and moving files from /tmp can sometimes cause problems.
8116 # Create a temporary directory, and hook for its removal unless debugging.
8117 $debug ||
8118 {
8119 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
8120 trap '{ (exit 1); exit 1; }' 1 2 13 15
8121 }
8122
8123 # Create a (secure) tmp directory for tmp files.
8124
8125 {
8126 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
8127 test -n "$tmp" && test -d "$tmp"
8128 } ||
8129 {
8130 tmp=./confstat$$-$RANDOM
8131 (umask 077 && mkdir $tmp)
8132 } ||
8133 {
8134 echo "$me: cannot create a temporary directory in ." >&2
8135 { (exit 1); exit 1; }
8136 }
8137
8138 _ACEOF
8139
8140 cat >>$CONFIG_STATUS <<_ACEOF
8141
8142 #
8143 # CONFIG_FILES section.
8144 #
8145
8146 # No need to generate the scripts if there are no CONFIG_FILES.
8147 # This happens for instance when ./config.status config.h
8148 if test -n "\$CONFIG_FILES"; then
8149 # Protect against being on the right side of a sed subst in config.status.
8150 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
8151 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
8152 s,@SHELL@,$SHELL,;t t
8153 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
8154 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
8155 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
8156 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
8157 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
8158 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
8159 s,@exec_prefix@,$exec_prefix,;t t
8160 s,@prefix@,$prefix,;t t
8161 s,@program_transform_name@,$program_transform_name,;t t
8162 s,@bindir@,$bindir,;t t
8163 s,@sbindir@,$sbindir,;t t
8164 s,@libexecdir@,$libexecdir,;t t
8165 s,@datadir@,$datadir,;t t
8166 s,@sysconfdir@,$sysconfdir,;t t
8167 s,@sharedstatedir@,$sharedstatedir,;t t
8168 s,@localstatedir@,$localstatedir,;t t
8169 s,@libdir@,$libdir,;t t
8170 s,@includedir@,$includedir,;t t
8171 s,@oldincludedir@,$oldincludedir,;t t
8172 s,@infodir@,$infodir,;t t
8173 s,@mandir@,$mandir,;t t
8174 s,@build_alias@,$build_alias,;t t
8175 s,@host_alias@,$host_alias,;t t
8176 s,@target_alias@,$target_alias,;t t
8177 s,@DEFS@,$DEFS,;t t
8178 s,@ECHO_C@,$ECHO_C,;t t
8179 s,@ECHO_N@,$ECHO_N,;t t
8180 s,@ECHO_T@,$ECHO_T,;t t
8181 s,@LIBS@,$LIBS,;t t
8182 s,@sim_environment@,$sim_environment,;t t
8183 s,@sim_alignment@,$sim_alignment,;t t
8184 s,@sim_assert@,$sim_assert,;t t
8185 s,@sim_bitsize@,$sim_bitsize,;t t
8186 s,@sim_endian@,$sim_endian,;t t
8187 s,@sim_hostendian@,$sim_hostendian,;t t
8188 s,@sim_float@,$sim_float,;t t
8189 s,@sim_scache@,$sim_scache,;t t
8190 s,@sim_default_model@,$sim_default_model,;t t
8191 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
8192 s,@sim_hw_objs@,$sim_hw_objs,;t t
8193 s,@sim_hw@,$sim_hw,;t t
8194 s,@sim_inline@,$sim_inline,;t t
8195 s,@sim_packages@,$sim_packages,;t t
8196 s,@sim_regparm@,$sim_regparm,;t t
8197 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
8198 s,@sim_smp@,$sim_smp,;t t
8199 s,@sim_stdcall@,$sim_stdcall,;t t
8200 s,@sim_xor_endian@,$sim_xor_endian,;t t
8201 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
8202 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
8203 s,@build@,$build,;t t
8204 s,@build_cpu@,$build_cpu,;t t
8205 s,@build_vendor@,$build_vendor,;t t
8206 s,@build_os@,$build_os,;t t
8207 s,@host@,$host,;t t
8208 s,@host_cpu@,$host_cpu,;t t
8209 s,@host_vendor@,$host_vendor,;t t
8210 s,@host_os@,$host_os,;t t
8211 s,@target@,$target,;t t
8212 s,@target_cpu@,$target_cpu,;t t
8213 s,@target_vendor@,$target_vendor,;t t
8214 s,@target_os@,$target_os,;t t
8215 s,@CC@,$CC,;t t
8216 s,@CFLAGS@,$CFLAGS,;t t
8217 s,@LDFLAGS@,$LDFLAGS,;t t
8218 s,@CPPFLAGS@,$CPPFLAGS,;t t
8219 s,@ac_ct_CC@,$ac_ct_CC,;t t
8220 s,@EXEEXT@,$EXEEXT,;t t
8221 s,@OBJEXT@,$OBJEXT,;t t
8222 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
8223 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
8224 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
8225 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
8226 s,@HDEFINES@,$HDEFINES,;t t
8227 s,@AR@,$AR,;t t
8228 s,@RANLIB@,$RANLIB,;t t
8229 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
8230 s,@SET_MAKE@,$SET_MAKE,;t t
8231 s,@CPP@,$CPP,;t t
8232 s,@EGREP@,$EGREP,;t t
8233 s,@ALLOCA@,$ALLOCA,;t t
8234 s,@USE_NLS@,$USE_NLS,;t t
8235 s,@MSGFMT@,$MSGFMT,;t t
8236 s,@GMSGFMT@,$GMSGFMT,;t t
8237 s,@XGETTEXT@,$XGETTEXT,;t t
8238 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
8239 s,@CATALOGS@,$CATALOGS,;t t
8240 s,@CATOBJEXT@,$CATOBJEXT,;t t
8241 s,@DATADIRNAME@,$DATADIRNAME,;t t
8242 s,@GMOFILES@,$GMOFILES,;t t
8243 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
8244 s,@INTLDEPS@,$INTLDEPS,;t t
8245 s,@INTLLIBS@,$INTLLIBS,;t t
8246 s,@INTLOBJS@,$INTLOBJS,;t t
8247 s,@POFILES@,$POFILES,;t t
8248 s,@POSUB@,$POSUB,;t t
8249 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
8250 s,@GT_NO@,$GT_NO,;t t
8251 s,@GT_YES@,$GT_YES,;t t
8252 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
8253 s,@l@,$l,;t t
8254 s,@MAINT@,$MAINT,;t t
8255 s,@sim_bswap@,$sim_bswap,;t t
8256 s,@sim_cflags@,$sim_cflags,;t t
8257 s,@sim_debug@,$sim_debug,;t t
8258 s,@sim_stdio@,$sim_stdio,;t t
8259 s,@sim_trace@,$sim_trace,;t t
8260 s,@sim_profile@,$sim_profile,;t t
8261 s,@CGEN_MAINT@,$CGEN_MAINT,;t t
8262 s,@cgendir@,$cgendir,;t t
8263 s,@cgen@,$cgen,;t t
8264 s,@traps_obj@,$traps_obj,;t t
8265 s,@sim_extra_cflags@,$sim_extra_cflags,;t t
8266 s,@cgen_breaks@,$cgen_breaks,;t t
8267 s,@LIBOBJS@,$LIBOBJS,;t t
8268 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
8269 CEOF
8270
8271 _ACEOF
8272
8273 cat >>$CONFIG_STATUS <<\_ACEOF
8274 # Split the substitutions into bite-sized pieces for seds with
8275 # small command number limits, like on Digital OSF/1 and HP-UX.
8276 ac_max_sed_lines=48
8277 ac_sed_frag=1 # Number of current file.
8278 ac_beg=1 # First line for current file.
8279 ac_end=$ac_max_sed_lines # Line after last line for current file.
8280 ac_more_lines=:
8281 ac_sed_cmds=
8282 while $ac_more_lines; do
8283 if test $ac_beg -gt 1; then
8284 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8285 else
8286 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8287 fi
8288 if test ! -s $tmp/subs.frag; then
8289 ac_more_lines=false
8290 else
8291 # The purpose of the label and of the branching condition is to
8292 # speed up the sed processing (if there are no `@' at all, there
8293 # is no need to browse any of the substitutions).
8294 # These are the two extra sed commands mentioned above.
8295 (echo ':t
8296 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
8297 if test -z "$ac_sed_cmds"; then
8298 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
8299 else
8300 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
8301 fi
8302 ac_sed_frag=`expr $ac_sed_frag + 1`
8303 ac_beg=$ac_end
8304 ac_end=`expr $ac_end + $ac_max_sed_lines`
8305 fi
8306 done
8307 if test -z "$ac_sed_cmds"; then
8308 ac_sed_cmds=cat
8309 fi
8310 fi # test -n "$CONFIG_FILES"
8311
8312 _ACEOF
8313 cat >>$CONFIG_STATUS <<\_ACEOF
8314 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
8315 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8316 case $ac_file in
8317 - | *:- | *:-:* ) # input from stdin
8318 cat >$tmp/stdin
8319 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8320 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8321 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8322 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8323 * ) ac_file_in=$ac_file.in ;;
8324 esac
8325
8326 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
8327 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8328 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8329 X"$ac_file" : 'X\(//\)[^/]' \| \
8330 X"$ac_file" : 'X\(//\)$' \| \
8331 X"$ac_file" : 'X\(/\)' \| \
8332 . : '\(.\)' 2>/dev/null ||
8333 echo X"$ac_file" |
8334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8335 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8336 /^X\(\/\/\)$/{ s//\1/; q; }
8337 /^X\(\/\).*/{ s//\1/; q; }
8338 s/.*/./; q'`
8339 { if $as_mkdir_p; then
8340 mkdir -p "$ac_dir"
8341 else
8342 as_dir="$ac_dir"
8343 as_dirs=
8344 while test ! -d "$as_dir"; do
8345 as_dirs="$as_dir $as_dirs"
8346 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8347 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8348 X"$as_dir" : 'X\(//\)[^/]' \| \
8349 X"$as_dir" : 'X\(//\)$' \| \
8350 X"$as_dir" : 'X\(/\)' \| \
8351 . : '\(.\)' 2>/dev/null ||
8352 echo X"$as_dir" |
8353 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8354 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8355 /^X\(\/\/\)$/{ s//\1/; q; }
8356 /^X\(\/\).*/{ s//\1/; q; }
8357 s/.*/./; q'`
8358 done
8359 test ! -n "$as_dirs" || mkdir $as_dirs
8360 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8361 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8362 { (exit 1); exit 1; }; }; }
8363
8364 ac_builddir=.
8365
8366 if test "$ac_dir" != .; then
8367 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8368 # A "../" for each directory in $ac_dir_suffix.
8369 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8370 else
8371 ac_dir_suffix= ac_top_builddir=
8372 fi
8373
8374 case $srcdir in
8375 .) # No --srcdir option. We are building in place.
8376 ac_srcdir=.
8377 if test -z "$ac_top_builddir"; then
8378 ac_top_srcdir=.
8379 else
8380 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8381 fi ;;
8382 [\\/]* | ?:[\\/]* ) # Absolute path.
8383 ac_srcdir=$srcdir$ac_dir_suffix;
8384 ac_top_srcdir=$srcdir ;;
8385 *) # Relative path.
8386 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8387 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8388 esac
8389
8390 # Do not use `cd foo && pwd` to compute absolute paths, because
8391 # the directories may not exist.
8392 case `pwd` in
8393 .) ac_abs_builddir="$ac_dir";;
8394 *)
8395 case "$ac_dir" in
8396 .) ac_abs_builddir=`pwd`;;
8397 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8398 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8399 esac;;
8400 esac
8401 case $ac_abs_builddir in
8402 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8403 *)
8404 case ${ac_top_builddir}. in
8405 .) ac_abs_top_builddir=$ac_abs_builddir;;
8406 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8407 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8408 esac;;
8409 esac
8410 case $ac_abs_builddir in
8411 .) ac_abs_srcdir=$ac_srcdir;;
8412 *)
8413 case $ac_srcdir in
8414 .) ac_abs_srcdir=$ac_abs_builddir;;
8415 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8416 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8417 esac;;
8418 esac
8419 case $ac_abs_builddir in
8420 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8421 *)
8422 case $ac_top_srcdir in
8423 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8424 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8425 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8426 esac;;
8427 esac
8428
8429
8430 case $INSTALL in
8431 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8432 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
8433 esac
8434
8435 if test x"$ac_file" != x-; then
8436 { echo "$as_me:$LINENO: creating $ac_file" >&5
8437 echo "$as_me: creating $ac_file" >&6;}
8438 rm -f "$ac_file"
8439 fi
8440 # Let's still pretend it is `configure' which instantiates (i.e., don't
8441 # use $as_me), people would be surprised to read:
8442 # /* config.h. Generated by config.status. */
8443 if test x"$ac_file" = x-; then
8444 configure_input=
8445 else
8446 configure_input="$ac_file. "
8447 fi
8448 configure_input=$configure_input"Generated from `echo $ac_file_in |
8449 sed 's,.*/,,'` by configure."
8450
8451 # First look for the input files in the build tree, otherwise in the
8452 # src tree.
8453 ac_file_inputs=`IFS=:
8454 for f in $ac_file_in; do
8455 case $f in
8456 -) echo $tmp/stdin ;;
8457 [\\/$]*)
8458 # Absolute (can't be DOS-style, as IFS=:)
8459 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8460 echo "$as_me: error: cannot find input file: $f" >&2;}
8461 { (exit 1); exit 1; }; }
8462 echo "$f";;
8463 *) # Relative
8464 if test -f "$f"; then
8465 # Build tree
8466 echo "$f"
8467 elif test -f "$srcdir/$f"; then
8468 # Source tree
8469 echo "$srcdir/$f"
8470 else
8471 # /dev/null tree
8472 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8473 echo "$as_me: error: cannot find input file: $f" >&2;}
8474 { (exit 1); exit 1; }; }
8475 fi;;
8476 esac
8477 done` || { (exit 1); exit 1; }
8478 _ACEOF
8479 cat >>$CONFIG_STATUS <<_ACEOF
8480 sed "$ac_vpsub
8481 $extrasub
8482 _ACEOF
8483 cat >>$CONFIG_STATUS <<\_ACEOF
8484 :t
8485 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8486 s,@configure_input@,$configure_input,;t t
8487 s,@srcdir@,$ac_srcdir,;t t
8488 s,@abs_srcdir@,$ac_abs_srcdir,;t t
8489 s,@top_srcdir@,$ac_top_srcdir,;t t
8490 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8491 s,@builddir@,$ac_builddir,;t t
8492 s,@abs_builddir@,$ac_abs_builddir,;t t
8493 s,@top_builddir@,$ac_top_builddir,;t t
8494 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8495 s,@INSTALL@,$ac_INSTALL,;t t
8496 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
8497 rm -f $tmp/stdin
8498 if test x"$ac_file" != x-; then
8499 mv $tmp/out $ac_file
8500 else
8501 cat $tmp/out
8502 rm -f $tmp/out
8503 fi
8504
8505 done
8506 _ACEOF
8507 cat >>$CONFIG_STATUS <<\_ACEOF
8508
8509 #
8510 # CONFIG_HEADER section.
8511 #
8512
8513 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8514 # NAME is the cpp macro being defined and VALUE is the value it is being given.
8515 #
8516 # ac_d sets the value in "#define NAME VALUE" lines.
8517 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
8518 ac_dB='[ ].*$,\1#\2'
8519 ac_dC=' '
8520 ac_dD=',;t'
8521 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8522 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
8523 ac_uB='$,\1#\2define\3'
8524 ac_uC=' '
8525 ac_uD=',;t'
8526
8527 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
8528 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8529 case $ac_file in
8530 - | *:- | *:-:* ) # input from stdin
8531 cat >$tmp/stdin
8532 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8533 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8534 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8535 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8536 * ) ac_file_in=$ac_file.in ;;
8537 esac
8538
8539 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8540 echo "$as_me: creating $ac_file" >&6;}
8541
8542 # First look for the input files in the build tree, otherwise in the
8543 # src tree.
8544 ac_file_inputs=`IFS=:
8545 for f in $ac_file_in; do
8546 case $f in
8547 -) echo $tmp/stdin ;;
8548 [\\/$]*)
8549 # Absolute (can't be DOS-style, as IFS=:)
8550 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8551 echo "$as_me: error: cannot find input file: $f" >&2;}
8552 { (exit 1); exit 1; }; }
8553 # Do quote $f, to prevent DOS paths from being IFS'd.
8554 echo "$f";;
8555 *) # Relative
8556 if test -f "$f"; then
8557 # Build tree
8558 echo "$f"
8559 elif test -f "$srcdir/$f"; then
8560 # Source tree
8561 echo "$srcdir/$f"
8562 else
8563 # /dev/null tree
8564 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8565 echo "$as_me: error: cannot find input file: $f" >&2;}
8566 { (exit 1); exit 1; }; }
8567 fi;;
8568 esac
8569 done` || { (exit 1); exit 1; }
8570 # Remove the trailing spaces.
8571 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
8572
8573 _ACEOF
8574
8575 # Transform confdefs.h into two sed scripts, `conftest.defines' and
8576 # `conftest.undefs', that substitutes the proper values into
8577 # config.h.in to produce config.h. The first handles `#define'
8578 # templates, and the second `#undef' templates.
8579 # And first: Protect against being on the right side of a sed subst in
8580 # config.status. Protect against being in an unquoted here document
8581 # in config.status.
8582 rm -f conftest.defines conftest.undefs
8583 # Using a here document instead of a string reduces the quoting nightmare.
8584 # Putting comments in sed scripts is not portable.
8585 #
8586 # `end' is used to avoid that the second main sed command (meant for
8587 # 0-ary CPP macros) applies to n-ary macro definitions.
8588 # See the Autoconf documentation for `clear'.
8589 cat >confdef2sed.sed <<\_ACEOF
8590 s/[\\&,]/\\&/g
8591 s,[\\$`],\\&,g
8592 t clear
8593 : clear
8594 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8595 t end
8596 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8597 : end
8598 _ACEOF
8599 # If some macros were called several times there might be several times
8600 # the same #defines, which is useless. Nevertheless, we may not want to
8601 # sort them, since we want the *last* AC-DEFINE to be honored.
8602 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
8603 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8604 rm -f confdef2sed.sed
8605
8606 # This sed command replaces #undef with comments. This is necessary, for
8607 # example, in the case of _POSIX_SOURCE, which is predefined and required
8608 # on some systems where configure will not decide to define it.
8609 cat >>conftest.undefs <<\_ACEOF
8610 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
8611 _ACEOF
8612
8613 # Break up conftest.defines because some shells have a limit on the size
8614 # of here documents, and old seds have small limits too (100 cmds).
8615 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8616 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8617 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8618 echo ' :' >>$CONFIG_STATUS
8619 rm -f conftest.tail
8620 while grep . conftest.defines >/dev/null
8621 do
8622 # Write a limited-size here document to $tmp/defines.sed.
8623 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8624 # Speed up: don't consider the non `#define' lines.
8625 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
8626 # Work around the forget-to-reset-the-flag bug.
8627 echo 't clr' >>$CONFIG_STATUS
8628 echo ': clr' >>$CONFIG_STATUS
8629 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8630 echo 'CEOF
8631 sed -f $tmp/defines.sed $tmp/in >$tmp/out
8632 rm -f $tmp/in
8633 mv $tmp/out $tmp/in
8634 ' >>$CONFIG_STATUS
8635 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8636 rm -f conftest.defines
8637 mv conftest.tail conftest.defines
8638 done
8639 rm -f conftest.defines
8640 echo ' fi # grep' >>$CONFIG_STATUS
8641 echo >>$CONFIG_STATUS
8642
8643 # Break up conftest.undefs because some shells have a limit on the size
8644 # of here documents, and old seds have small limits too (100 cmds).
8645 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
8646 rm -f conftest.tail
8647 while grep . conftest.undefs >/dev/null
8648 do
8649 # Write a limited-size here document to $tmp/undefs.sed.
8650 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8651 # Speed up: don't consider the non `#undef'
8652 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
8653 # Work around the forget-to-reset-the-flag bug.
8654 echo 't clr' >>$CONFIG_STATUS
8655 echo ': clr' >>$CONFIG_STATUS
8656 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
8657 echo 'CEOF
8658 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8659 rm -f $tmp/in
8660 mv $tmp/out $tmp/in
8661 ' >>$CONFIG_STATUS
8662 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8663 rm -f conftest.undefs
8664 mv conftest.tail conftest.undefs
8665 done
8666 rm -f conftest.undefs
8667
8668 cat >>$CONFIG_STATUS <<\_ACEOF
8669 # Let's still pretend it is `configure' which instantiates (i.e., don't
8670 # use $as_me), people would be surprised to read:
8671 # /* config.h. Generated by config.status. */
8672 if test x"$ac_file" = x-; then
8673 echo "/* Generated by configure. */" >$tmp/config.h
8674 else
8675 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
8676 fi
8677 cat $tmp/in >>$tmp/config.h
8678 rm -f $tmp/in
8679 if test x"$ac_file" != x-; then
8680 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8681 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8682 echo "$as_me: $ac_file is unchanged" >&6;}
8683 else
8684 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8685 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8686 X"$ac_file" : 'X\(//\)[^/]' \| \
8687 X"$ac_file" : 'X\(//\)$' \| \
8688 X"$ac_file" : 'X\(/\)' \| \
8689 . : '\(.\)' 2>/dev/null ||
8690 echo X"$ac_file" |
8691 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8692 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8693 /^X\(\/\/\)$/{ s//\1/; q; }
8694 /^X\(\/\).*/{ s//\1/; q; }
8695 s/.*/./; q'`
8696 { if $as_mkdir_p; then
8697 mkdir -p "$ac_dir"
8698 else
8699 as_dir="$ac_dir"
8700 as_dirs=
8701 while test ! -d "$as_dir"; do
8702 as_dirs="$as_dir $as_dirs"
8703 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8704 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8705 X"$as_dir" : 'X\(//\)[^/]' \| \
8706 X"$as_dir" : 'X\(//\)$' \| \
8707 X"$as_dir" : 'X\(/\)' \| \
8708 . : '\(.\)' 2>/dev/null ||
8709 echo X"$as_dir" |
8710 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8711 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8712 /^X\(\/\/\)$/{ s//\1/; q; }
8713 /^X\(\/\).*/{ s//\1/; q; }
8714 s/.*/./; q'`
8715 done
8716 test ! -n "$as_dirs" || mkdir $as_dirs
8717 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8718 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8719 { (exit 1); exit 1; }; }; }
8720
8721 rm -f $ac_file
8722 mv $tmp/config.h $ac_file
8723 fi
8724 else
8725 cat $tmp/config.h
8726 rm -f $tmp/config.h
8727 fi
8728 done
8729 _ACEOF
8730 cat >>$CONFIG_STATUS <<\_ACEOF
8731
8732 #
8733 # CONFIG_LINKS section.
8734 #
8735
8736 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
8737 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8738 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8739
8740 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
8741 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
8742
8743 if test ! -r $srcdir/$ac_source; then
8744 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
8745 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
8746 { (exit 1); exit 1; }; }
8747 fi
8748 rm -f $ac_dest
8749
8750 # Make relative symlinks.
8751 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
8752 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8753 X"$ac_dest" : 'X\(//\)[^/]' \| \
8754 X"$ac_dest" : 'X\(//\)$' \| \
8755 X"$ac_dest" : 'X\(/\)' \| \
8756 . : '\(.\)' 2>/dev/null ||
8757 echo X"$ac_dest" |
8758 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8759 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8760 /^X\(\/\/\)$/{ s//\1/; q; }
8761 /^X\(\/\).*/{ s//\1/; q; }
8762 s/.*/./; q'`
8763 { if $as_mkdir_p; then
8764 mkdir -p "$ac_dest_dir"
8765 else
8766 as_dir="$ac_dest_dir"
8767 as_dirs=
8768 while test ! -d "$as_dir"; do
8769 as_dirs="$as_dir $as_dirs"
8770 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8771 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8772 X"$as_dir" : 'X\(//\)[^/]' \| \
8773 X"$as_dir" : 'X\(//\)$' \| \
8774 X"$as_dir" : 'X\(/\)' \| \
8775 . : '\(.\)' 2>/dev/null ||
8776 echo X"$as_dir" |
8777 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8778 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8779 /^X\(\/\/\)$/{ s//\1/; q; }
8780 /^X\(\/\).*/{ s//\1/; q; }
8781 s/.*/./; q'`
8782 done
8783 test ! -n "$as_dirs" || mkdir $as_dirs
8784 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
8785 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
8786 { (exit 1); exit 1; }; }; }
8787
8788 ac_builddir=.
8789
8790 if test "$ac_dest_dir" != .; then
8791 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
8792 # A "../" for each directory in $ac_dir_suffix.
8793 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8794 else
8795 ac_dir_suffix= ac_top_builddir=
8796 fi
8797
8798 case $srcdir in
8799 .) # No --srcdir option. We are building in place.
8800 ac_srcdir=.
8801 if test -z "$ac_top_builddir"; then
8802 ac_top_srcdir=.
8803 else
8804 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8805 fi ;;
8806 [\\/]* | ?:[\\/]* ) # Absolute path.
8807 ac_srcdir=$srcdir$ac_dir_suffix;
8808 ac_top_srcdir=$srcdir ;;
8809 *) # Relative path.
8810 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8811 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8812 esac
8813
8814 # Do not use `cd foo && pwd` to compute absolute paths, because
8815 # the directories may not exist.
8816 case `pwd` in
8817 .) ac_abs_builddir="$ac_dest_dir";;
8818 *)
8819 case "$ac_dest_dir" in
8820 .) ac_abs_builddir=`pwd`;;
8821 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
8822 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
8823 esac;;
8824 esac
8825 case $ac_abs_builddir in
8826 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8827 *)
8828 case ${ac_top_builddir}. in
8829 .) ac_abs_top_builddir=$ac_abs_builddir;;
8830 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8831 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8832 esac;;
8833 esac
8834 case $ac_abs_builddir in
8835 .) ac_abs_srcdir=$ac_srcdir;;
8836 *)
8837 case $ac_srcdir in
8838 .) ac_abs_srcdir=$ac_abs_builddir;;
8839 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8840 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8841 esac;;
8842 esac
8843 case $ac_abs_builddir in
8844 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8845 *)
8846 case $ac_top_srcdir in
8847 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8848 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8849 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8850 esac;;
8851 esac
8852
8853
8854 case $srcdir in
8855 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
8856 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
8857 esac
8858
8859 # Try a symlink, then a hard link, then a copy.
8860 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
8861 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
8862 cp -p $srcdir/$ac_source $ac_dest ||
8863 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
8864 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
8865 { (exit 1); exit 1; }; }
8866 done
8867 _ACEOF
8868 cat >>$CONFIG_STATUS <<\_ACEOF
8869
8870 #
8871 # CONFIG_COMMANDS section.
8872 #
8873 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
8874 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8875 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8876 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
8877 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8878 X"$ac_dest" : 'X\(//\)[^/]' \| \
8879 X"$ac_dest" : 'X\(//\)$' \| \
8880 X"$ac_dest" : 'X\(/\)' \| \
8881 . : '\(.\)' 2>/dev/null ||
8882 echo X"$ac_dest" |
8883 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8884 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8885 /^X\(\/\/\)$/{ s//\1/; q; }
8886 /^X\(\/\).*/{ s//\1/; q; }
8887 s/.*/./; q'`
8888 { if $as_mkdir_p; then
8889 mkdir -p "$ac_dir"
8890 else
8891 as_dir="$ac_dir"
8892 as_dirs=
8893 while test ! -d "$as_dir"; do
8894 as_dirs="$as_dir $as_dirs"
8895 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8896 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8897 X"$as_dir" : 'X\(//\)[^/]' \| \
8898 X"$as_dir" : 'X\(//\)$' \| \
8899 X"$as_dir" : 'X\(/\)' \| \
8900 . : '\(.\)' 2>/dev/null ||
8901 echo X"$as_dir" |
8902 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8903 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8904 /^X\(\/\/\)$/{ s//\1/; q; }
8905 /^X\(\/\).*/{ s//\1/; q; }
8906 s/.*/./; q'`
8907 done
8908 test ! -n "$as_dirs" || mkdir $as_dirs
8909 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8910 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8911 { (exit 1); exit 1; }; }; }
8912
8913 ac_builddir=.
8914
8915 if test "$ac_dir" != .; then
8916 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8917 # A "../" for each directory in $ac_dir_suffix.
8918 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8919 else
8920 ac_dir_suffix= ac_top_builddir=
8921 fi
8922
8923 case $srcdir in
8924 .) # No --srcdir option. We are building in place.
8925 ac_srcdir=.
8926 if test -z "$ac_top_builddir"; then
8927 ac_top_srcdir=.
8928 else
8929 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8930 fi ;;
8931 [\\/]* | ?:[\\/]* ) # Absolute path.
8932 ac_srcdir=$srcdir$ac_dir_suffix;
8933 ac_top_srcdir=$srcdir ;;
8934 *) # Relative path.
8935 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8936 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8937 esac
8938
8939 # Do not use `cd foo && pwd` to compute absolute paths, because
8940 # the directories may not exist.
8941 case `pwd` in
8942 .) ac_abs_builddir="$ac_dir";;
8943 *)
8944 case "$ac_dir" in
8945 .) ac_abs_builddir=`pwd`;;
8946 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8947 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8948 esac;;
8949 esac
8950 case $ac_abs_builddir in
8951 .) ac_abs_top_builddir=${ac_top_builddir}.;;
8952 *)
8953 case ${ac_top_builddir}. in
8954 .) ac_abs_top_builddir=$ac_abs_builddir;;
8955 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8956 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8957 esac;;
8958 esac
8959 case $ac_abs_builddir in
8960 .) ac_abs_srcdir=$ac_srcdir;;
8961 *)
8962 case $ac_srcdir in
8963 .) ac_abs_srcdir=$ac_abs_builddir;;
8964 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8965 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8966 esac;;
8967 esac
8968 case $ac_abs_builddir in
8969 .) ac_abs_top_srcdir=$ac_top_srcdir;;
8970 *)
8971 case $ac_top_srcdir in
8972 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8973 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8974 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8975 esac;;
8976 esac
8977
8978
8979 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
8980 echo "$as_me: executing $ac_dest commands" >&6;}
8981 case $ac_dest in
8982 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
8983 rm -f Makesim1.tmp Makesim2.tmp Makefile
8984 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
8985 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
8986 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
8987 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
8988 <Makefile.sim >Makefile
8989 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
8990 ;;
8991 stamp-h ) echo > stamp-h ;;
8992 esac
8993 done
8994 _ACEOF
8995
8996 cat >>$CONFIG_STATUS <<\_ACEOF
8997
8998 { (exit 0); exit 0; }
8999 _ACEOF
9000 chmod +x $CONFIG_STATUS
9001 ac_clean_files=$ac_clean_files_save
9002
9003
9004 # configure is writing to config.log, and then calls config.status.
9005 # config.status does its own redirection, appending to config.log.
9006 # Unfortunately, on DOS this fails, as config.log is still kept open
9007 # by configure, so config.status won't be able to write to it; its
9008 # output is simply discarded. So we exec the FD to /dev/null,
9009 # effectively closing config.log, so it can be properly (re)opened and
9010 # appended to by config.status. When coming back to configure, we
9011 # need to make the FD available again.
9012 if test "$no_create" != yes; then
9013 ac_cs_success=:
9014 ac_config_status_args=
9015 test "$silent" = yes &&
9016 ac_config_status_args="$ac_config_status_args --quiet"
9017 exec 5>/dev/null
9018 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9019 exec 5>>config.log
9020 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9021 # would make configure fail if this is the last instruction.
9022 $ac_cs_success || { (exit 1); exit 1; }
9023 fi
9024
9025
GDB Binutils - Deliverables
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