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* NEWS: Mention sparc64-linux-gnu gdbserver support.
[binutils-gdb.git] / sim / mn10300 / 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 USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI 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 --enable-maintainer-mode Enable developer functionality.
854 --enable-sim-bswap Use Host specific BSWAP instruction.
855 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
856 --enable-sim-debug=opts Enable debugging flags
857 --enable-sim-stdio Specify whether to use stdio for console input/output.
858 --enable-sim-trace=opts Enable tracing flags
859 --enable-sim-profile=opts Enable profiling flags
860 --enable-sim-endian=endian Specify target byte endian orientation.
861 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
862 --enable-sim-hostendian=end Specify host byte endian orientation.
863 --enable-build-warnings Enable build-time compiler warnings if gcc is used
864 --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used
865 --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.
866 --enable-sim-bitsize=N Specify target bitsize (32 or 64).
867 --enable-sim-inline=inlines Specify which functions should be inlined.
868 --enable-sim-hardware=LIST Specify the hardware to be included in the build.
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-pkgversion=PKG Use PKG in the version string in place of "GDB"
874 --with-bugurl=URL Direct users to URL to report a bug
875
876 Some influential environment variables:
877 CC C compiler command
878 CFLAGS C compiler flags
879 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
880 nonstandard directory <lib dir>
881 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
882 headers in a nonstandard directory <include dir>
883 CPP C preprocessor
884
885 Use these variables to override the choices made by `configure' or to help
886 it to find libraries and programs with nonstandard names/locations.
887
888 _ACEOF
889 fi
890
891 if test "$ac_init_help" = "recursive"; then
892 # If there are subdirs, report their specific --help.
893 ac_popdir=`pwd`
894 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
895 test -d $ac_dir || continue
896 ac_builddir=.
897
898 if test "$ac_dir" != .; then
899 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
900 # A "../" for each directory in $ac_dir_suffix.
901 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
902 else
903 ac_dir_suffix= ac_top_builddir=
904 fi
905
906 case $srcdir in
907 .) # No --srcdir option. We are building in place.
908 ac_srcdir=.
909 if test -z "$ac_top_builddir"; then
910 ac_top_srcdir=.
911 else
912 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
913 fi ;;
914 [\\/]* | ?:[\\/]* ) # Absolute path.
915 ac_srcdir=$srcdir$ac_dir_suffix;
916 ac_top_srcdir=$srcdir ;;
917 *) # Relative path.
918 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
919 ac_top_srcdir=$ac_top_builddir$srcdir ;;
920 esac
921
922 # Do not use `cd foo && pwd` to compute absolute paths, because
923 # the directories may not exist.
924 case `pwd` in
925 .) ac_abs_builddir="$ac_dir";;
926 *)
927 case "$ac_dir" in
928 .) ac_abs_builddir=`pwd`;;
929 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
930 *) ac_abs_builddir=`pwd`/"$ac_dir";;
931 esac;;
932 esac
933 case $ac_abs_builddir in
934 .) ac_abs_top_builddir=${ac_top_builddir}.;;
935 *)
936 case ${ac_top_builddir}. in
937 .) ac_abs_top_builddir=$ac_abs_builddir;;
938 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
939 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
940 esac;;
941 esac
942 case $ac_abs_builddir in
943 .) ac_abs_srcdir=$ac_srcdir;;
944 *)
945 case $ac_srcdir in
946 .) ac_abs_srcdir=$ac_abs_builddir;;
947 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
948 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
949 esac;;
950 esac
951 case $ac_abs_builddir in
952 .) ac_abs_top_srcdir=$ac_top_srcdir;;
953 *)
954 case $ac_top_srcdir in
955 .) ac_abs_top_srcdir=$ac_abs_builddir;;
956 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
957 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
958 esac;;
959 esac
960
961 cd $ac_dir
962 # Check for guested configure; otherwise get Cygnus style configure.
963 if test -f $ac_srcdir/configure.gnu; then
964 echo
965 $SHELL $ac_srcdir/configure.gnu --help=recursive
966 elif test -f $ac_srcdir/configure; then
967 echo
968 $SHELL $ac_srcdir/configure --help=recursive
969 elif test -f $ac_srcdir/configure.ac ||
970 test -f $ac_srcdir/configure.in; then
971 echo
972 $ac_configure --help
973 else
974 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
975 fi
976 cd $ac_popdir
977 done
978 fi
979
980 test -n "$ac_init_help" && exit 0
981 if $ac_init_version; then
982 cat <<\_ACEOF
983
984 Copyright (C) 2003 Free Software Foundation, Inc.
985 This configure script is free software; the Free Software Foundation
986 gives unlimited permission to copy, distribute and modify it.
987 _ACEOF
988 exit 0
989 fi
990 exec 5>config.log
991 cat >&5 <<_ACEOF
992 This file contains any messages produced by compilers while
993 running configure, to aid debugging if configure makes a mistake.
994
995 It was created by $as_me, which was
996 generated by GNU Autoconf 2.59. Invocation command line was
997
998 $ $0 $@
999
1000 _ACEOF
1001 {
1002 cat <<_ASUNAME
1003 ## --------- ##
1004 ## Platform. ##
1005 ## --------- ##
1006
1007 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1008 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1009 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1010 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1011 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1012
1013 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1014 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1015
1016 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1017 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1018 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1019 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1020 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1021 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1022 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1023
1024 _ASUNAME
1025
1026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1027 for as_dir in $PATH
1028 do
1029 IFS=$as_save_IFS
1030 test -z "$as_dir" && as_dir=.
1031 echo "PATH: $as_dir"
1032 done
1033
1034 } >&5
1035
1036 cat >&5 <<_ACEOF
1037
1038
1039 ## ----------- ##
1040 ## Core tests. ##
1041 ## ----------- ##
1042
1043 _ACEOF
1044
1045
1046 # Keep a trace of the command line.
1047 # Strip out --no-create and --no-recursion so they do not pile up.
1048 # Strip out --silent because we don't want to record it for future runs.
1049 # Also quote any args containing shell meta-characters.
1050 # Make two passes to allow for proper duplicate-argument suppression.
1051 ac_configure_args=
1052 ac_configure_args0=
1053 ac_configure_args1=
1054 ac_sep=
1055 ac_must_keep_next=false
1056 for ac_pass in 1 2
1057 do
1058 for ac_arg
1059 do
1060 case $ac_arg in
1061 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1062 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1063 | -silent | --silent | --silen | --sile | --sil)
1064 continue ;;
1065 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1066 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1067 esac
1068 case $ac_pass in
1069 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1070 2)
1071 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1072 if test $ac_must_keep_next = true; then
1073 ac_must_keep_next=false # Got value, back to normal.
1074 else
1075 case $ac_arg in
1076 *=* | --config-cache | -C | -disable-* | --disable-* \
1077 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1078 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1079 | -with-* | --with-* | -without-* | --without-* | --x)
1080 case "$ac_configure_args0 " in
1081 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1082 esac
1083 ;;
1084 -* ) ac_must_keep_next=true ;;
1085 esac
1086 fi
1087 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1088 # Get rid of the leading space.
1089 ac_sep=" "
1090 ;;
1091 esac
1092 done
1093 done
1094 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1095 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1096
1097 # When interrupted or exit'd, cleanup temporary files, and complete
1098 # config.log. We remove comments because anyway the quotes in there
1099 # would cause problems or look ugly.
1100 # WARNING: Be sure not to use single quotes in there, as some shells,
1101 # such as our DU 5.0 friend, will then `close' the trap.
1102 trap 'exit_status=$?
1103 # Save into config.log some information that might help in debugging.
1104 {
1105 echo
1106
1107 cat <<\_ASBOX
1108 ## ---------------- ##
1109 ## Cache variables. ##
1110 ## ---------------- ##
1111 _ASBOX
1112 echo
1113 # The following way of writing the cache mishandles newlines in values,
1114 {
1115 (set) 2>&1 |
1116 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1117 *ac_space=\ *)
1118 sed -n \
1119 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1120 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1121 ;;
1122 *)
1123 sed -n \
1124 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1125 ;;
1126 esac;
1127 }
1128 echo
1129
1130 cat <<\_ASBOX
1131 ## ----------------- ##
1132 ## Output variables. ##
1133 ## ----------------- ##
1134 _ASBOX
1135 echo
1136 for ac_var in $ac_subst_vars
1137 do
1138 eval ac_val=$`echo $ac_var`
1139 echo "$ac_var='"'"'$ac_val'"'"'"
1140 done | sort
1141 echo
1142
1143 if test -n "$ac_subst_files"; then
1144 cat <<\_ASBOX
1145 ## ------------- ##
1146 ## Output files. ##
1147 ## ------------- ##
1148 _ASBOX
1149 echo
1150 for ac_var in $ac_subst_files
1151 do
1152 eval ac_val=$`echo $ac_var`
1153 echo "$ac_var='"'"'$ac_val'"'"'"
1154 done | sort
1155 echo
1156 fi
1157
1158 if test -s confdefs.h; then
1159 cat <<\_ASBOX
1160 ## ----------- ##
1161 ## confdefs.h. ##
1162 ## ----------- ##
1163 _ASBOX
1164 echo
1165 sed "/^$/d" confdefs.h | sort
1166 echo
1167 fi
1168 test "$ac_signal" != 0 &&
1169 echo "$as_me: caught signal $ac_signal"
1170 echo "$as_me: exit $exit_status"
1171 } >&5
1172 rm -f core *.core &&
1173 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1174 exit $exit_status
1175 ' 0
1176 for ac_signal in 1 2 13 15; do
1177 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1178 done
1179 ac_signal=0
1180
1181 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1182 rm -rf conftest* confdefs.h
1183 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1184 echo >confdefs.h
1185
1186 # Predefined preprocessor variables.
1187
1188 cat >>confdefs.h <<_ACEOF
1189 #define PACKAGE_NAME "$PACKAGE_NAME"
1190 _ACEOF
1191
1192
1193 cat >>confdefs.h <<_ACEOF
1194 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1195 _ACEOF
1196
1197
1198 cat >>confdefs.h <<_ACEOF
1199 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1200 _ACEOF
1201
1202
1203 cat >>confdefs.h <<_ACEOF
1204 #define PACKAGE_STRING "$PACKAGE_STRING"
1205 _ACEOF
1206
1207
1208 cat >>confdefs.h <<_ACEOF
1209 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1210 _ACEOF
1211
1212
1213 # Let the site file select an alternate cache file if it wants to.
1214 # Prefer explicitly selected file to automatically selected ones.
1215 if test -z "$CONFIG_SITE"; then
1216 if test "x$prefix" != xNONE; then
1217 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1218 else
1219 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1220 fi
1221 fi
1222 for ac_site_file in $CONFIG_SITE; do
1223 if test -r "$ac_site_file"; then
1224 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1225 echo "$as_me: loading site script $ac_site_file" >&6;}
1226 sed 's/^/| /' "$ac_site_file" >&5
1227 . "$ac_site_file"
1228 fi
1229 done
1230
1231 if test -r "$cache_file"; then
1232 # Some versions of bash will fail to source /dev/null (special
1233 # files actually), so we avoid doing that.
1234 if test -f "$cache_file"; then
1235 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1236 echo "$as_me: loading cache $cache_file" >&6;}
1237 case $cache_file in
1238 [\\/]* | ?:[\\/]* ) . $cache_file;;
1239 *) . ./$cache_file;;
1240 esac
1241 fi
1242 else
1243 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1244 echo "$as_me: creating cache $cache_file" >&6;}
1245 >$cache_file
1246 fi
1247
1248 # Check that the precious variables saved in the cache have kept the same
1249 # value.
1250 ac_cache_corrupted=false
1251 for ac_var in `(set) 2>&1 |
1252 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1253 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1254 eval ac_new_set=\$ac_env_${ac_var}_set
1255 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1256 eval ac_new_val="\$ac_env_${ac_var}_value"
1257 case $ac_old_set,$ac_new_set in
1258 set,)
1259 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1260 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1261 ac_cache_corrupted=: ;;
1262 ,set)
1263 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1264 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1265 ac_cache_corrupted=: ;;
1266 ,);;
1267 *)
1268 if test "x$ac_old_val" != "x$ac_new_val"; then
1269 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1270 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1271 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1272 echo "$as_me: former value: $ac_old_val" >&2;}
1273 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1274 echo "$as_me: current value: $ac_new_val" >&2;}
1275 ac_cache_corrupted=:
1276 fi;;
1277 esac
1278 # Pass precious variables to config.status.
1279 if test "$ac_new_set" = set; then
1280 case $ac_new_val in
1281 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1282 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1283 *) ac_arg=$ac_var=$ac_new_val ;;
1284 esac
1285 case " $ac_configure_args " in
1286 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1287 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1288 esac
1289 fi
1290 done
1291 if $ac_cache_corrupted; then
1292 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1293 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1294 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1295 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1296 { (exit 1); exit 1; }; }
1297 fi
1298
1299 ac_ext=c
1300 ac_cpp='$CPP $CPPFLAGS'
1301 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1302 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1303 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323 ac_config_headers="$ac_config_headers config.h:config.in"
1324
1325
1326 # This file contains common code used by all simulators.
1327 #
1328 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1329 # directory. It is intended to be invoked before any target specific stuff.
1330 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1331 # It is intended to be invoked last.
1332 #
1333 # The simulator's configure.in should look like:
1334 #
1335 # dnl Process this file with autoconf to produce a configure script.
1336 # sinclude(../common/aclocal.m4)
1337 # AC_PREREQ(2.5)dnl
1338 # AC_INIT(Makefile.in)
1339 #
1340 # SIM_AC_COMMON
1341 #
1342 # ... target specific stuff ...
1343 #
1344 # SIM_AC_OUTPUT
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
1393 sim_inline="-DDEFAULT_INLINE=0"
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
1430 # intl sister-directory configuration rules.
1431 #
1432
1433 # The idea behind this macro is that there's no need to repeat all the
1434 # autoconf probes done by the intl directory - it's already done them
1435 # for us. In fact, there's no need even to look at the cache for the
1436 # answers. All we need to do is nab a few pieces of information.
1437 # The intl directory is set up to make this easy, by generating a
1438 # small file which can be sourced as a shell script; then we produce
1439 # the necessary substitutions and definitions for this directory.
1440
1441
1442
1443 # Autoconf M4 include file defining utility macros for complex Canadian
1444 # cross builds.
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454 ####
1455 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
1456 # or AC_INIT.
1457 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
1458
1459 ####
1460 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
1461 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
1462
1463
1464 ####
1465 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
1466 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
1467
1468
1469
1470 # Backported from Autoconf 2.5x; can go away when and if
1471 # we switch. Put the OS path separator in $PATH_SEPARATOR.
1472
1473
1474
1475
1476 # ACX_HAVE_GCC_FOR_TARGET
1477 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
1478
1479
1480 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
1481 # Searching for installed target binutils. We need to take extra care,
1482 # else we may find the wrong assembler, linker, etc., and lose.
1483 #
1484 # First try --with-build-time-tools, if specified.
1485 #
1486 # For build != host, we ask the installed GCC for the name of the tool it
1487 # uses, and accept it if it is an absolute path. This is because the
1488 # only good choice for a compiler is the same GCC version that is being
1489 # installed (or we couldn't make target libraries), and we assume that
1490 # on the host system we'll have not only the same GCC version, but also
1491 # the same binutils version.
1492 #
1493 # For build == host, search the same directories that the installed
1494 # compiler will search. We used to do this for the assembler, linker,
1495 # and nm only; for simplicity of configuration, however, we extend this
1496 # criterion to tools (such as ar and ranlib) that are never invoked by
1497 # the compiler, to avoid mismatches.
1498 #
1499 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
1500 # if build == target. This makes the most sense only when bootstrapping,
1501 # but we also do so when build != host. In this case, we hope that the
1502 # build and host systems will have similar contents of MD_EXEC_PREFIX.
1503 #
1504 # If we do not find a suitable binary, then try the user's path.
1505
1506
1507 ###
1508 # AC_PROG_CPP_WERROR
1509 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
1510 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
1511 # For now, using this also overrides header checks to use only the
1512 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
1513 # bit harder from here).
1514 # Eventually autoconf will default to checking headers with the compiler
1515 # instead, and we'll have to do this differently.
1516
1517 # AC_PROG_CPP_WERROR
1518
1519 # Test for GNAT.
1520 # We require the gnatbind program, and a compiler driver that
1521 # understands Ada. We use the user's CC setting, already found,
1522 # and possibly add $1 to the command-line parameters.
1523 #
1524 # Sets the shell variable have_gnat to yes or no as appropriate, and
1525 # substitutes GNATBIND and GNATMAKE.
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1552 # it by inlining the macro's contents.
1553 # This file contains common code used by all simulators.
1554 #
1555 # common.m4 invokes AC macros used by all simulators and by the common
1556 # directory. It is intended to be included before any target specific
1557 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1558 # the Makefile. It is intended to be invoked last.
1559 #
1560 # The simulator's configure.in should look like:
1561 #
1562 # dnl Process this file with autoconf to produce a configure script.
1563 # AC_PREREQ(2.5)dnl
1564 # AC_INIT(Makefile.in)
1565 # AC_CONFIG_HEADER(config.h:config.in)
1566 #
1567 # sinclude(../common/aclocal.m4)
1568 # sinclude(../common/common.m4)
1569 #
1570 # ... target specific stuff ...
1571
1572 ac_aux_dir=
1573 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1574 if test -f $ac_dir/install-sh; then
1575 ac_aux_dir=$ac_dir
1576 ac_install_sh="$ac_aux_dir/install-sh -c"
1577 break
1578 elif test -f $ac_dir/install.sh; then
1579 ac_aux_dir=$ac_dir
1580 ac_install_sh="$ac_aux_dir/install.sh -c"
1581 break
1582 elif test -f $ac_dir/shtool; then
1583 ac_aux_dir=$ac_dir
1584 ac_install_sh="$ac_aux_dir/shtool install -c"
1585 break
1586 fi
1587 done
1588 if test -z "$ac_aux_dir"; then
1589 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1590 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1591 { (exit 1); exit 1; }; }
1592 fi
1593 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1594 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1595 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1596
1597 # Make sure we can run config.sub.
1598 $ac_config_sub sun4 >/dev/null 2>&1 ||
1599 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1600 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1601 { (exit 1); exit 1; }; }
1602
1603 echo "$as_me:$LINENO: checking build system type" >&5
1604 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1605 if test "${ac_cv_build+set}" = set; then
1606 echo $ECHO_N "(cached) $ECHO_C" >&6
1607 else
1608 ac_cv_build_alias=$build_alias
1609 test -z "$ac_cv_build_alias" &&
1610 ac_cv_build_alias=`$ac_config_guess`
1611 test -z "$ac_cv_build_alias" &&
1612 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1613 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1614 { (exit 1); exit 1; }; }
1615 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1616 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1617 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1618 { (exit 1); exit 1; }; }
1619
1620 fi
1621 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1622 echo "${ECHO_T}$ac_cv_build" >&6
1623 build=$ac_cv_build
1624 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1625 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1626 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1627
1628
1629 echo "$as_me:$LINENO: checking host system type" >&5
1630 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1631 if test "${ac_cv_host+set}" = set; then
1632 echo $ECHO_N "(cached) $ECHO_C" >&6
1633 else
1634 ac_cv_host_alias=$host_alias
1635 test -z "$ac_cv_host_alias" &&
1636 ac_cv_host_alias=$ac_cv_build_alias
1637 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1638 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1639 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1640 { (exit 1); exit 1; }; }
1641
1642 fi
1643 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1644 echo "${ECHO_T}$ac_cv_host" >&6
1645 host=$ac_cv_host
1646 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1647 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1648 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1649
1650
1651 echo "$as_me:$LINENO: checking target system type" >&5
1652 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1653 if test "${ac_cv_target+set}" = set; then
1654 echo $ECHO_N "(cached) $ECHO_C" >&6
1655 else
1656 ac_cv_target_alias=$target_alias
1657 test "x$ac_cv_target_alias" = "x" &&
1658 ac_cv_target_alias=$ac_cv_host_alias
1659 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1660 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1661 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1662 { (exit 1); exit 1; }; }
1663
1664 fi
1665 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1666 echo "${ECHO_T}$ac_cv_target" >&6
1667 target=$ac_cv_target
1668 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1669 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1670 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1671
1672
1673 # The aliases save the names the user supplied, while $host etc.
1674 # will get canonicalized.
1675 test -n "$target_alias" &&
1676 test "$program_prefix$program_suffix$program_transform_name" = \
1677 NONENONEs,x,x, &&
1678 program_prefix=${target_alias}-
1679 test "$program_prefix" != NONE &&
1680 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1681 # Use a double $ so make ignores it.
1682 test "$program_suffix" != NONE &&
1683 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1684 # Double any \ or $. echo might interpret backslashes.
1685 # By default was `s,x,x', remove it if useless.
1686 cat <<\_ACEOF >conftest.sed
1687 s/[\\$]/&&/g;s/;s,x,x,$//
1688 _ACEOF
1689 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1690 rm conftest.sed
1691
1692 ac_ext=c
1693 ac_cpp='$CPP $CPPFLAGS'
1694 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1695 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1696 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1697 if test -n "$ac_tool_prefix"; then
1698 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1699 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1700 echo "$as_me:$LINENO: checking for $ac_word" >&5
1701 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1702 if test "${ac_cv_prog_CC+set}" = set; then
1703 echo $ECHO_N "(cached) $ECHO_C" >&6
1704 else
1705 if test -n "$CC"; then
1706 ac_cv_prog_CC="$CC" # Let the user override the test.
1707 else
1708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1709 for as_dir in $PATH
1710 do
1711 IFS=$as_save_IFS
1712 test -z "$as_dir" && as_dir=.
1713 for ac_exec_ext in '' $ac_executable_extensions; do
1714 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1715 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1716 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1717 break 2
1718 fi
1719 done
1720 done
1721
1722 fi
1723 fi
1724 CC=$ac_cv_prog_CC
1725 if test -n "$CC"; then
1726 echo "$as_me:$LINENO: result: $CC" >&5
1727 echo "${ECHO_T}$CC" >&6
1728 else
1729 echo "$as_me:$LINENO: result: no" >&5
1730 echo "${ECHO_T}no" >&6
1731 fi
1732
1733 fi
1734 if test -z "$ac_cv_prog_CC"; then
1735 ac_ct_CC=$CC
1736 # Extract the first word of "gcc", so it can be a program name with args.
1737 set dummy gcc; ac_word=$2
1738 echo "$as_me:$LINENO: checking for $ac_word" >&5
1739 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1740 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1741 echo $ECHO_N "(cached) $ECHO_C" >&6
1742 else
1743 if test -n "$ac_ct_CC"; then
1744 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1745 else
1746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1747 for as_dir in $PATH
1748 do
1749 IFS=$as_save_IFS
1750 test -z "$as_dir" && as_dir=.
1751 for ac_exec_ext in '' $ac_executable_extensions; do
1752 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1753 ac_cv_prog_ac_ct_CC="gcc"
1754 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1755 break 2
1756 fi
1757 done
1758 done
1759
1760 fi
1761 fi
1762 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1763 if test -n "$ac_ct_CC"; then
1764 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1765 echo "${ECHO_T}$ac_ct_CC" >&6
1766 else
1767 echo "$as_me:$LINENO: result: no" >&5
1768 echo "${ECHO_T}no" >&6
1769 fi
1770
1771 CC=$ac_ct_CC
1772 else
1773 CC="$ac_cv_prog_CC"
1774 fi
1775
1776 if test -z "$CC"; then
1777 if test -n "$ac_tool_prefix"; then
1778 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1779 set dummy ${ac_tool_prefix}cc; ac_word=$2
1780 echo "$as_me:$LINENO: checking for $ac_word" >&5
1781 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1782 if test "${ac_cv_prog_CC+set}" = set; then
1783 echo $ECHO_N "(cached) $ECHO_C" >&6
1784 else
1785 if test -n "$CC"; then
1786 ac_cv_prog_CC="$CC" # Let the user override the test.
1787 else
1788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1789 for as_dir in $PATH
1790 do
1791 IFS=$as_save_IFS
1792 test -z "$as_dir" && as_dir=.
1793 for ac_exec_ext in '' $ac_executable_extensions; do
1794 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1795 ac_cv_prog_CC="${ac_tool_prefix}cc"
1796 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1797 break 2
1798 fi
1799 done
1800 done
1801
1802 fi
1803 fi
1804 CC=$ac_cv_prog_CC
1805 if test -n "$CC"; then
1806 echo "$as_me:$LINENO: result: $CC" >&5
1807 echo "${ECHO_T}$CC" >&6
1808 else
1809 echo "$as_me:$LINENO: result: no" >&5
1810 echo "${ECHO_T}no" >&6
1811 fi
1812
1813 fi
1814 if test -z "$ac_cv_prog_CC"; then
1815 ac_ct_CC=$CC
1816 # Extract the first word of "cc", so it can be a program name with args.
1817 set dummy cc; ac_word=$2
1818 echo "$as_me:$LINENO: checking for $ac_word" >&5
1819 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1820 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1821 echo $ECHO_N "(cached) $ECHO_C" >&6
1822 else
1823 if test -n "$ac_ct_CC"; then
1824 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1825 else
1826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1827 for as_dir in $PATH
1828 do
1829 IFS=$as_save_IFS
1830 test -z "$as_dir" && as_dir=.
1831 for ac_exec_ext in '' $ac_executable_extensions; do
1832 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1833 ac_cv_prog_ac_ct_CC="cc"
1834 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1835 break 2
1836 fi
1837 done
1838 done
1839
1840 fi
1841 fi
1842 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1843 if test -n "$ac_ct_CC"; then
1844 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1845 echo "${ECHO_T}$ac_ct_CC" >&6
1846 else
1847 echo "$as_me:$LINENO: result: no" >&5
1848 echo "${ECHO_T}no" >&6
1849 fi
1850
1851 CC=$ac_ct_CC
1852 else
1853 CC="$ac_cv_prog_CC"
1854 fi
1855
1856 fi
1857 if test -z "$CC"; then
1858 # Extract the first word of "cc", so it can be a program name with args.
1859 set dummy cc; ac_word=$2
1860 echo "$as_me:$LINENO: checking for $ac_word" >&5
1861 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1862 if test "${ac_cv_prog_CC+set}" = set; then
1863 echo $ECHO_N "(cached) $ECHO_C" >&6
1864 else
1865 if test -n "$CC"; then
1866 ac_cv_prog_CC="$CC" # Let the user override the test.
1867 else
1868 ac_prog_rejected=no
1869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1870 for as_dir in $PATH
1871 do
1872 IFS=$as_save_IFS
1873 test -z "$as_dir" && as_dir=.
1874 for ac_exec_ext in '' $ac_executable_extensions; do
1875 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1876 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1877 ac_prog_rejected=yes
1878 continue
1879 fi
1880 ac_cv_prog_CC="cc"
1881 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1882 break 2
1883 fi
1884 done
1885 done
1886
1887 if test $ac_prog_rejected = yes; then
1888 # We found a bogon in the path, so make sure we never use it.
1889 set dummy $ac_cv_prog_CC
1890 shift
1891 if test $# != 0; then
1892 # We chose a different compiler from the bogus one.
1893 # However, it has the same basename, so the bogon will be chosen
1894 # first if we set CC to just the basename; use the full file name.
1895 shift
1896 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1897 fi
1898 fi
1899 fi
1900 fi
1901 CC=$ac_cv_prog_CC
1902 if test -n "$CC"; then
1903 echo "$as_me:$LINENO: result: $CC" >&5
1904 echo "${ECHO_T}$CC" >&6
1905 else
1906 echo "$as_me:$LINENO: result: no" >&5
1907 echo "${ECHO_T}no" >&6
1908 fi
1909
1910 fi
1911 if test -z "$CC"; then
1912 if test -n "$ac_tool_prefix"; then
1913 for ac_prog in cl
1914 do
1915 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1916 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1917 echo "$as_me:$LINENO: checking for $ac_word" >&5
1918 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1919 if test "${ac_cv_prog_CC+set}" = set; then
1920 echo $ECHO_N "(cached) $ECHO_C" >&6
1921 else
1922 if test -n "$CC"; then
1923 ac_cv_prog_CC="$CC" # Let the user override the test.
1924 else
1925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926 for as_dir in $PATH
1927 do
1928 IFS=$as_save_IFS
1929 test -z "$as_dir" && as_dir=.
1930 for ac_exec_ext in '' $ac_executable_extensions; do
1931 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1932 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1933 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1934 break 2
1935 fi
1936 done
1937 done
1938
1939 fi
1940 fi
1941 CC=$ac_cv_prog_CC
1942 if test -n "$CC"; then
1943 echo "$as_me:$LINENO: result: $CC" >&5
1944 echo "${ECHO_T}$CC" >&6
1945 else
1946 echo "$as_me:$LINENO: result: no" >&5
1947 echo "${ECHO_T}no" >&6
1948 fi
1949
1950 test -n "$CC" && break
1951 done
1952 fi
1953 if test -z "$CC"; then
1954 ac_ct_CC=$CC
1955 for ac_prog in cl
1956 do
1957 # Extract the first word of "$ac_prog", so it can be a program name with args.
1958 set dummy $ac_prog; ac_word=$2
1959 echo "$as_me:$LINENO: checking for $ac_word" >&5
1960 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1961 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1962 echo $ECHO_N "(cached) $ECHO_C" >&6
1963 else
1964 if test -n "$ac_ct_CC"; then
1965 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1966 else
1967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1968 for as_dir in $PATH
1969 do
1970 IFS=$as_save_IFS
1971 test -z "$as_dir" && as_dir=.
1972 for ac_exec_ext in '' $ac_executable_extensions; do
1973 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1974 ac_cv_prog_ac_ct_CC="$ac_prog"
1975 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1976 break 2
1977 fi
1978 done
1979 done
1980
1981 fi
1982 fi
1983 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1984 if test -n "$ac_ct_CC"; then
1985 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1986 echo "${ECHO_T}$ac_ct_CC" >&6
1987 else
1988 echo "$as_me:$LINENO: result: no" >&5
1989 echo "${ECHO_T}no" >&6
1990 fi
1991
1992 test -n "$ac_ct_CC" && break
1993 done
1994
1995 CC=$ac_ct_CC
1996 fi
1997
1998 fi
1999
2000
2001 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2002 See \`config.log' for more details." >&5
2003 echo "$as_me: error: no acceptable C compiler found in \$PATH
2004 See \`config.log' for more details." >&2;}
2005 { (exit 1); exit 1; }; }
2006
2007 # Provide some information about the compiler.
2008 echo "$as_me:$LINENO:" \
2009 "checking for C compiler version" >&5
2010 ac_compiler=`set X $ac_compile; echo $2`
2011 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2012 (eval $ac_compiler --version </dev/null >&5) 2>&5
2013 ac_status=$?
2014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2015 (exit $ac_status); }
2016 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2017 (eval $ac_compiler -v </dev/null >&5) 2>&5
2018 ac_status=$?
2019 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2020 (exit $ac_status); }
2021 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2022 (eval $ac_compiler -V </dev/null >&5) 2>&5
2023 ac_status=$?
2024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2025 (exit $ac_status); }
2026
2027 cat >conftest.$ac_ext <<_ACEOF
2028 /* confdefs.h. */
2029 _ACEOF
2030 cat confdefs.h >>conftest.$ac_ext
2031 cat >>conftest.$ac_ext <<_ACEOF
2032 /* end confdefs.h. */
2033
2034 int
2035 main ()
2036 {
2037
2038 ;
2039 return 0;
2040 }
2041 _ACEOF
2042 ac_clean_files_save=$ac_clean_files
2043 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2044 # Try to create an executable without -o first, disregard a.out.
2045 # It will help us diagnose broken compilers, and finding out an intuition
2046 # of exeext.
2047 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2048 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2049 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2050 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2051 (eval $ac_link_default) 2>&5
2052 ac_status=$?
2053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2054 (exit $ac_status); }; then
2055 # Find the output, starting from the most likely. This scheme is
2056 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2057 # resort.
2058
2059 # Be careful to initialize this variable, since it used to be cached.
2060 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2061 ac_cv_exeext=
2062 # b.out is created by i960 compilers.
2063 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2064 do
2065 test -f "$ac_file" || continue
2066 case $ac_file in
2067 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2068 ;;
2069 conftest.$ac_ext )
2070 # This is the source file.
2071 ;;
2072 [ab].out )
2073 # We found the default executable, but exeext='' is most
2074 # certainly right.
2075 break;;
2076 *.* )
2077 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2078 # FIXME: I believe we export ac_cv_exeext for Libtool,
2079 # but it would be cool to find out if it's true. Does anybody
2080 # maintain Libtool? --akim.
2081 export ac_cv_exeext
2082 break;;
2083 * )
2084 break;;
2085 esac
2086 done
2087 else
2088 echo "$as_me: failed program was:" >&5
2089 sed 's/^/| /' conftest.$ac_ext >&5
2090
2091 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2092 See \`config.log' for more details." >&5
2093 echo "$as_me: error: C compiler cannot create executables
2094 See \`config.log' for more details." >&2;}
2095 { (exit 77); exit 77; }; }
2096 fi
2097
2098 ac_exeext=$ac_cv_exeext
2099 echo "$as_me:$LINENO: result: $ac_file" >&5
2100 echo "${ECHO_T}$ac_file" >&6
2101
2102 # Check the compiler produces executables we can run. If not, either
2103 # the compiler is broken, or we cross compile.
2104 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2105 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2106 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2107 # If not cross compiling, check that we can run a simple program.
2108 if test "$cross_compiling" != yes; then
2109 if { ac_try='./$ac_file'
2110 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2111 (eval $ac_try) 2>&5
2112 ac_status=$?
2113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2114 (exit $ac_status); }; }; then
2115 cross_compiling=no
2116 else
2117 if test "$cross_compiling" = maybe; then
2118 cross_compiling=yes
2119 else
2120 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2121 If you meant to cross compile, use \`--host'.
2122 See \`config.log' for more details." >&5
2123 echo "$as_me: error: cannot run C compiled programs.
2124 If you meant to cross compile, use \`--host'.
2125 See \`config.log' for more details." >&2;}
2126 { (exit 1); exit 1; }; }
2127 fi
2128 fi
2129 fi
2130 echo "$as_me:$LINENO: result: yes" >&5
2131 echo "${ECHO_T}yes" >&6
2132
2133 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2134 ac_clean_files=$ac_clean_files_save
2135 # Check the compiler produces executables we can run. If not, either
2136 # the compiler is broken, or we cross compile.
2137 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2138 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2139 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2140 echo "${ECHO_T}$cross_compiling" >&6
2141
2142 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2143 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2144 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2145 (eval $ac_link) 2>&5
2146 ac_status=$?
2147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2148 (exit $ac_status); }; then
2149 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2150 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2151 # work properly (i.e., refer to `conftest.exe'), while it won't with
2152 # `rm'.
2153 for ac_file in conftest.exe conftest conftest.*; do
2154 test -f "$ac_file" || continue
2155 case $ac_file in
2156 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2157 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2158 export ac_cv_exeext
2159 break;;
2160 * ) break;;
2161 esac
2162 done
2163 else
2164 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2165 See \`config.log' for more details." >&5
2166 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2167 See \`config.log' for more details." >&2;}
2168 { (exit 1); exit 1; }; }
2169 fi
2170
2171 rm -f conftest$ac_cv_exeext
2172 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2173 echo "${ECHO_T}$ac_cv_exeext" >&6
2174
2175 rm -f conftest.$ac_ext
2176 EXEEXT=$ac_cv_exeext
2177 ac_exeext=$EXEEXT
2178 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2179 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2180 if test "${ac_cv_objext+set}" = set; then
2181 echo $ECHO_N "(cached) $ECHO_C" >&6
2182 else
2183 cat >conftest.$ac_ext <<_ACEOF
2184 /* confdefs.h. */
2185 _ACEOF
2186 cat confdefs.h >>conftest.$ac_ext
2187 cat >>conftest.$ac_ext <<_ACEOF
2188 /* end confdefs.h. */
2189
2190 int
2191 main ()
2192 {
2193
2194 ;
2195 return 0;
2196 }
2197 _ACEOF
2198 rm -f conftest.o conftest.obj
2199 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2200 (eval $ac_compile) 2>&5
2201 ac_status=$?
2202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203 (exit $ac_status); }; then
2204 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2205 case $ac_file in
2206 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2207 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2208 break;;
2209 esac
2210 done
2211 else
2212 echo "$as_me: failed program was:" >&5
2213 sed 's/^/| /' conftest.$ac_ext >&5
2214
2215 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2216 See \`config.log' for more details." >&5
2217 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2218 See \`config.log' for more details." >&2;}
2219 { (exit 1); exit 1; }; }
2220 fi
2221
2222 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2223 fi
2224 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2225 echo "${ECHO_T}$ac_cv_objext" >&6
2226 OBJEXT=$ac_cv_objext
2227 ac_objext=$OBJEXT
2228 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2229 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2230 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2231 echo $ECHO_N "(cached) $ECHO_C" >&6
2232 else
2233 cat >conftest.$ac_ext <<_ACEOF
2234 /* confdefs.h. */
2235 _ACEOF
2236 cat confdefs.h >>conftest.$ac_ext
2237 cat >>conftest.$ac_ext <<_ACEOF
2238 /* end confdefs.h. */
2239
2240 int
2241 main ()
2242 {
2243 #ifndef __GNUC__
2244 choke me
2245 #endif
2246
2247 ;
2248 return 0;
2249 }
2250 _ACEOF
2251 rm -f conftest.$ac_objext
2252 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2253 (eval $ac_compile) 2>conftest.er1
2254 ac_status=$?
2255 grep -v '^ *+' conftest.er1 >conftest.err
2256 rm -f conftest.er1
2257 cat conftest.err >&5
2258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2259 (exit $ac_status); } &&
2260 { ac_try='test -z "$ac_c_werror_flag"
2261 || test ! -s conftest.err'
2262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2263 (eval $ac_try) 2>&5
2264 ac_status=$?
2265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266 (exit $ac_status); }; } &&
2267 { ac_try='test -s conftest.$ac_objext'
2268 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2269 (eval $ac_try) 2>&5
2270 ac_status=$?
2271 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272 (exit $ac_status); }; }; then
2273 ac_compiler_gnu=yes
2274 else
2275 echo "$as_me: failed program was:" >&5
2276 sed 's/^/| /' conftest.$ac_ext >&5
2277
2278 ac_compiler_gnu=no
2279 fi
2280 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2281 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2282
2283 fi
2284 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2285 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2286 GCC=`test $ac_compiler_gnu = yes && echo yes`
2287 ac_test_CFLAGS=${CFLAGS+set}
2288 ac_save_CFLAGS=$CFLAGS
2289 CFLAGS="-g"
2290 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2291 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2292 if test "${ac_cv_prog_cc_g+set}" = set; then
2293 echo $ECHO_N "(cached) $ECHO_C" >&6
2294 else
2295 cat >conftest.$ac_ext <<_ACEOF
2296 /* confdefs.h. */
2297 _ACEOF
2298 cat confdefs.h >>conftest.$ac_ext
2299 cat >>conftest.$ac_ext <<_ACEOF
2300 /* end confdefs.h. */
2301
2302 int
2303 main ()
2304 {
2305
2306 ;
2307 return 0;
2308 }
2309 _ACEOF
2310 rm -f conftest.$ac_objext
2311 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2312 (eval $ac_compile) 2>conftest.er1
2313 ac_status=$?
2314 grep -v '^ *+' conftest.er1 >conftest.err
2315 rm -f conftest.er1
2316 cat conftest.err >&5
2317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318 (exit $ac_status); } &&
2319 { ac_try='test -z "$ac_c_werror_flag"
2320 || test ! -s conftest.err'
2321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2322 (eval $ac_try) 2>&5
2323 ac_status=$?
2324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325 (exit $ac_status); }; } &&
2326 { ac_try='test -s conftest.$ac_objext'
2327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2328 (eval $ac_try) 2>&5
2329 ac_status=$?
2330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331 (exit $ac_status); }; }; then
2332 ac_cv_prog_cc_g=yes
2333 else
2334 echo "$as_me: failed program was:" >&5
2335 sed 's/^/| /' conftest.$ac_ext >&5
2336
2337 ac_cv_prog_cc_g=no
2338 fi
2339 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2340 fi
2341 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2342 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2343 if test "$ac_test_CFLAGS" = set; then
2344 CFLAGS=$ac_save_CFLAGS
2345 elif test $ac_cv_prog_cc_g = yes; then
2346 if test "$GCC" = yes; then
2347 CFLAGS="-g -O2"
2348 else
2349 CFLAGS="-g"
2350 fi
2351 else
2352 if test "$GCC" = yes; then
2353 CFLAGS="-O2"
2354 else
2355 CFLAGS=
2356 fi
2357 fi
2358 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2359 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2360 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2361 echo $ECHO_N "(cached) $ECHO_C" >&6
2362 else
2363 ac_cv_prog_cc_stdc=no
2364 ac_save_CC=$CC
2365 cat >conftest.$ac_ext <<_ACEOF
2366 /* confdefs.h. */
2367 _ACEOF
2368 cat confdefs.h >>conftest.$ac_ext
2369 cat >>conftest.$ac_ext <<_ACEOF
2370 /* end confdefs.h. */
2371 #include <stdarg.h>
2372 #include <stdio.h>
2373 #include <sys/types.h>
2374 #include <sys/stat.h>
2375 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2376 struct buf { int x; };
2377 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2378 static char *e (p, i)
2379 char **p;
2380 int i;
2381 {
2382 return p[i];
2383 }
2384 static char *f (char * (*g) (char **, int), char **p, ...)
2385 {
2386 char *s;
2387 va_list v;
2388 va_start (v,p);
2389 s = g (p, va_arg (v,int));
2390 va_end (v);
2391 return s;
2392 }
2393
2394 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2395 function prototypes and stuff, but not '\xHH' hex character constants.
2396 These don't provoke an error unfortunately, instead are silently treated
2397 as 'x'. The following induces an error, until -std1 is added to get
2398 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2399 array size at least. It's necessary to write '\x00'==0 to get something
2400 that's true only with -std1. */
2401 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2402
2403 int test (int i, double x);
2404 struct s1 {int (*f) (int a);};
2405 struct s2 {int (*f) (double a);};
2406 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2407 int argc;
2408 char **argv;
2409 int
2410 main ()
2411 {
2412 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2413 ;
2414 return 0;
2415 }
2416 _ACEOF
2417 # Don't try gcc -ansi; that turns off useful extensions and
2418 # breaks some systems' header files.
2419 # AIX -qlanglvl=ansi
2420 # Ultrix and OSF/1 -std1
2421 # HP-UX 10.20 and later -Ae
2422 # HP-UX older versions -Aa -D_HPUX_SOURCE
2423 # SVR4 -Xc -D__EXTENSIONS__
2424 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2425 do
2426 CC="$ac_save_CC $ac_arg"
2427 rm -f conftest.$ac_objext
2428 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2429 (eval $ac_compile) 2>conftest.er1
2430 ac_status=$?
2431 grep -v '^ *+' conftest.er1 >conftest.err
2432 rm -f conftest.er1
2433 cat conftest.err >&5
2434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2435 (exit $ac_status); } &&
2436 { ac_try='test -z "$ac_c_werror_flag"
2437 || test ! -s conftest.err'
2438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2439 (eval $ac_try) 2>&5
2440 ac_status=$?
2441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2442 (exit $ac_status); }; } &&
2443 { ac_try='test -s conftest.$ac_objext'
2444 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2445 (eval $ac_try) 2>&5
2446 ac_status=$?
2447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2448 (exit $ac_status); }; }; then
2449 ac_cv_prog_cc_stdc=$ac_arg
2450 break
2451 else
2452 echo "$as_me: failed program was:" >&5
2453 sed 's/^/| /' conftest.$ac_ext >&5
2454
2455 fi
2456 rm -f conftest.err conftest.$ac_objext
2457 done
2458 rm -f conftest.$ac_ext conftest.$ac_objext
2459 CC=$ac_save_CC
2460
2461 fi
2462
2463 case "x$ac_cv_prog_cc_stdc" in
2464 x|xno)
2465 echo "$as_me:$LINENO: result: none needed" >&5
2466 echo "${ECHO_T}none needed" >&6 ;;
2467 *)
2468 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2469 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2470 CC="$CC $ac_cv_prog_cc_stdc" ;;
2471 esac
2472
2473 # Some people use a C++ compiler to compile C. Since we use `exit',
2474 # in C++ we need to declare it. In case someone uses the same compiler
2475 # for both compiling C and C++ we need to have the C++ compiler decide
2476 # the declaration of exit, since it's the most demanding environment.
2477 cat >conftest.$ac_ext <<_ACEOF
2478 #ifndef __cplusplus
2479 choke me
2480 #endif
2481 _ACEOF
2482 rm -f conftest.$ac_objext
2483 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2484 (eval $ac_compile) 2>conftest.er1
2485 ac_status=$?
2486 grep -v '^ *+' conftest.er1 >conftest.err
2487 rm -f conftest.er1
2488 cat conftest.err >&5
2489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2490 (exit $ac_status); } &&
2491 { ac_try='test -z "$ac_c_werror_flag"
2492 || test ! -s conftest.err'
2493 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2494 (eval $ac_try) 2>&5
2495 ac_status=$?
2496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497 (exit $ac_status); }; } &&
2498 { ac_try='test -s conftest.$ac_objext'
2499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2500 (eval $ac_try) 2>&5
2501 ac_status=$?
2502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503 (exit $ac_status); }; }; then
2504 for ac_declaration in \
2505 '' \
2506 'extern "C" void std::exit (int) throw (); using std::exit;' \
2507 'extern "C" void std::exit (int); using std::exit;' \
2508 'extern "C" void exit (int) throw ();' \
2509 'extern "C" void exit (int);' \
2510 'void exit (int);'
2511 do
2512 cat >conftest.$ac_ext <<_ACEOF
2513 /* confdefs.h. */
2514 _ACEOF
2515 cat confdefs.h >>conftest.$ac_ext
2516 cat >>conftest.$ac_ext <<_ACEOF
2517 /* end confdefs.h. */
2518 $ac_declaration
2519 #include <stdlib.h>
2520 int
2521 main ()
2522 {
2523 exit (42);
2524 ;
2525 return 0;
2526 }
2527 _ACEOF
2528 rm -f conftest.$ac_objext
2529 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2530 (eval $ac_compile) 2>conftest.er1
2531 ac_status=$?
2532 grep -v '^ *+' conftest.er1 >conftest.err
2533 rm -f conftest.er1
2534 cat conftest.err >&5
2535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536 (exit $ac_status); } &&
2537 { ac_try='test -z "$ac_c_werror_flag"
2538 || test ! -s conftest.err'
2539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2540 (eval $ac_try) 2>&5
2541 ac_status=$?
2542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2543 (exit $ac_status); }; } &&
2544 { ac_try='test -s conftest.$ac_objext'
2545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2546 (eval $ac_try) 2>&5
2547 ac_status=$?
2548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2549 (exit $ac_status); }; }; then
2550 :
2551 else
2552 echo "$as_me: failed program was:" >&5
2553 sed 's/^/| /' conftest.$ac_ext >&5
2554
2555 continue
2556 fi
2557 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2558 cat >conftest.$ac_ext <<_ACEOF
2559 /* confdefs.h. */
2560 _ACEOF
2561 cat confdefs.h >>conftest.$ac_ext
2562 cat >>conftest.$ac_ext <<_ACEOF
2563 /* end confdefs.h. */
2564 $ac_declaration
2565 int
2566 main ()
2567 {
2568 exit (42);
2569 ;
2570 return 0;
2571 }
2572 _ACEOF
2573 rm -f conftest.$ac_objext
2574 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2575 (eval $ac_compile) 2>conftest.er1
2576 ac_status=$?
2577 grep -v '^ *+' conftest.er1 >conftest.err
2578 rm -f conftest.er1
2579 cat conftest.err >&5
2580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2581 (exit $ac_status); } &&
2582 { ac_try='test -z "$ac_c_werror_flag"
2583 || test ! -s conftest.err'
2584 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2585 (eval $ac_try) 2>&5
2586 ac_status=$?
2587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588 (exit $ac_status); }; } &&
2589 { ac_try='test -s conftest.$ac_objext'
2590 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591 (eval $ac_try) 2>&5
2592 ac_status=$?
2593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594 (exit $ac_status); }; }; then
2595 break
2596 else
2597 echo "$as_me: failed program was:" >&5
2598 sed 's/^/| /' conftest.$ac_ext >&5
2599
2600 fi
2601 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2602 done
2603 rm -f conftest*
2604 if test -n "$ac_declaration"; then
2605 echo '#ifdef __cplusplus' >>confdefs.h
2606 echo $ac_declaration >>confdefs.h
2607 echo '#endif' >>confdefs.h
2608 fi
2609
2610 else
2611 echo "$as_me: failed program was:" >&5
2612 sed 's/^/| /' conftest.$ac_ext >&5
2613
2614 fi
2615 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2616 ac_ext=c
2617 ac_cpp='$CPP $CPPFLAGS'
2618 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2619 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2620 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2621
2622 # Find a good install program. We prefer a C program (faster),
2623 # so one script is as good as another. But avoid the broken or
2624 # incompatible versions:
2625 # SysV /etc/install, /usr/sbin/install
2626 # SunOS /usr/etc/install
2627 # IRIX /sbin/install
2628 # AIX /bin/install
2629 # AmigaOS /C/install, which installs bootblocks on floppy discs
2630 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2631 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2632 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2633 # OS/2's system install, which has a completely different semantic
2634 # ./install, which can be erroneously created by make from ./install.sh.
2635 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2636 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2637 if test -z "$INSTALL"; then
2638 if test "${ac_cv_path_install+set}" = set; then
2639 echo $ECHO_N "(cached) $ECHO_C" >&6
2640 else
2641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2642 for as_dir in $PATH
2643 do
2644 IFS=$as_save_IFS
2645 test -z "$as_dir" && as_dir=.
2646 # Account for people who put trailing slashes in PATH elements.
2647 case $as_dir/ in
2648 ./ | .// | /cC/* | \
2649 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2650 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2651 /usr/ucb/* ) ;;
2652 *)
2653 # OSF1 and SCO ODT 3.0 have their own names for install.
2654 # Don't use installbsd from OSF since it installs stuff as root
2655 # by default.
2656 for ac_prog in ginstall scoinst install; do
2657 for ac_exec_ext in '' $ac_executable_extensions; do
2658 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2659 if test $ac_prog = install &&
2660 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2661 # AIX install. It has an incompatible calling convention.
2662 :
2663 elif test $ac_prog = install &&
2664 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2665 # program-specific install script used by HP pwplus--don't use.
2666 :
2667 else
2668 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2669 break 3
2670 fi
2671 fi
2672 done
2673 done
2674 ;;
2675 esac
2676 done
2677
2678
2679 fi
2680 if test "${ac_cv_path_install+set}" = set; then
2681 INSTALL=$ac_cv_path_install
2682 else
2683 # As a last resort, use the slow shell script. We don't cache a
2684 # path for INSTALL within a source directory, because that will
2685 # break other packages using the cache if that directory is
2686 # removed, or if the path is relative.
2687 INSTALL=$ac_install_sh
2688 fi
2689 fi
2690 echo "$as_me:$LINENO: result: $INSTALL" >&5
2691 echo "${ECHO_T}$INSTALL" >&6
2692
2693 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2694 # It thinks the first close brace ends the variable substitution.
2695 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2696
2697 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2698
2699 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2700
2701
2702 # Put a plausible default for CC_FOR_BUILD in Makefile.
2703 if test "x$cross_compiling" = "xno"; then
2704 CC_FOR_BUILD='$(CC)'
2705 else
2706 CC_FOR_BUILD=gcc
2707 fi
2708
2709
2710
2711
2712 AR=${AR-ar}
2713
2714 if test -n "$ac_tool_prefix"; then
2715 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2716 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2717 echo "$as_me:$LINENO: checking for $ac_word" >&5
2718 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2719 if test "${ac_cv_prog_RANLIB+set}" = set; then
2720 echo $ECHO_N "(cached) $ECHO_C" >&6
2721 else
2722 if test -n "$RANLIB"; then
2723 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2724 else
2725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2726 for as_dir in $PATH
2727 do
2728 IFS=$as_save_IFS
2729 test -z "$as_dir" && as_dir=.
2730 for ac_exec_ext in '' $ac_executable_extensions; do
2731 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2732 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2733 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2734 break 2
2735 fi
2736 done
2737 done
2738
2739 fi
2740 fi
2741 RANLIB=$ac_cv_prog_RANLIB
2742 if test -n "$RANLIB"; then
2743 echo "$as_me:$LINENO: result: $RANLIB" >&5
2744 echo "${ECHO_T}$RANLIB" >&6
2745 else
2746 echo "$as_me:$LINENO: result: no" >&5
2747 echo "${ECHO_T}no" >&6
2748 fi
2749
2750 fi
2751 if test -z "$ac_cv_prog_RANLIB"; then
2752 ac_ct_RANLIB=$RANLIB
2753 # Extract the first word of "ranlib", so it can be a program name with args.
2754 set dummy ranlib; ac_word=$2
2755 echo "$as_me:$LINENO: checking for $ac_word" >&5
2756 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2757 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2758 echo $ECHO_N "(cached) $ECHO_C" >&6
2759 else
2760 if test -n "$ac_ct_RANLIB"; then
2761 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2762 else
2763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2764 for as_dir in $PATH
2765 do
2766 IFS=$as_save_IFS
2767 test -z "$as_dir" && as_dir=.
2768 for ac_exec_ext in '' $ac_executable_extensions; do
2769 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2770 ac_cv_prog_ac_ct_RANLIB="ranlib"
2771 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2772 break 2
2773 fi
2774 done
2775 done
2776
2777 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2778 fi
2779 fi
2780 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2781 if test -n "$ac_ct_RANLIB"; then
2782 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2783 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2784 else
2785 echo "$as_me:$LINENO: result: no" >&5
2786 echo "${ECHO_T}no" >&6
2787 fi
2788
2789 RANLIB=$ac_ct_RANLIB
2790 else
2791 RANLIB="$ac_cv_prog_RANLIB"
2792 fi
2793
2794
2795 ALL_LINGUAS=
2796 # If we haven't got the data from the intl directory,
2797 # assume NLS is disabled.
2798 USE_NLS=no
2799 LIBINTL=
2800 LIBINTL_DEP=
2801 INCINTL=
2802 XGETTEXT=
2803 GMSGFMT=
2804 POSUB=
2805
2806 if test -f ../../intl/config.intl; then
2807 . ../../intl/config.intl
2808 fi
2809 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
2810 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
2811 if test x"$USE_NLS" != xyes; then
2812 echo "$as_me:$LINENO: result: no" >&5
2813 echo "${ECHO_T}no" >&6
2814 else
2815 echo "$as_me:$LINENO: result: yes" >&5
2816 echo "${ECHO_T}yes" >&6
2817
2818 cat >>confdefs.h <<\_ACEOF
2819 #define ENABLE_NLS 1
2820 _ACEOF
2821
2822
2823 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
2824 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
2825 # Look for .po and .gmo files in the source directory.
2826 CATALOGS=
2827 XLINGUAS=
2828 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
2829 # If there aren't any .gmo files the shell will give us the
2830 # literal string "../path/to/srcdir/po/*.gmo" which has to be
2831 # weeded out.
2832 case "$cat" in *\**)
2833 continue;;
2834 esac
2835 # The quadruple backslash is collapsed to a double backslash
2836 # by the backticks, then collapsed again by the double quotes,
2837 # leaving us with one backslash in the sed expression (right
2838 # before the dot that mustn't act as a wildcard).
2839 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2840 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
2841 # The user is allowed to set LINGUAS to a list of languages to
2842 # install catalogs for. If it's empty that means "all of them."
2843 if test "x$LINGUAS" = x; then
2844 CATALOGS="$CATALOGS $cat"
2845 XLINGUAS="$XLINGUAS $lang"
2846 else
2847 case "$LINGUAS" in *$lang*)
2848 CATALOGS="$CATALOGS $cat"
2849 XLINGUAS="$XLINGUAS $lang"
2850 ;;
2851 esac
2852 fi
2853 done
2854 LINGUAS="$XLINGUAS"
2855 echo "$as_me:$LINENO: result: $LINGUAS" >&5
2856 echo "${ECHO_T}$LINGUAS" >&6
2857
2858
2859 DATADIRNAME=share
2860
2861 INSTOBJEXT=.mo
2862
2863 GENCAT=gencat
2864
2865 CATOBJEXT=.gmo
2866
2867 fi
2868
2869 # Check for common headers.
2870 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2871 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2872
2873 ac_ext=c
2874 ac_cpp='$CPP $CPPFLAGS'
2875 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2876 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2877 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2878 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2879 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2880 # On Suns, sometimes $CPP names a directory.
2881 if test -n "$CPP" && test -d "$CPP"; then
2882 CPP=
2883 fi
2884 if test -z "$CPP"; then
2885 if test "${ac_cv_prog_CPP+set}" = set; then
2886 echo $ECHO_N "(cached) $ECHO_C" >&6
2887 else
2888 # Double quotes because CPP needs to be expanded
2889 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2890 do
2891 ac_preproc_ok=false
2892 for ac_c_preproc_warn_flag in '' yes
2893 do
2894 # Use a header file that comes with gcc, so configuring glibc
2895 # with a fresh cross-compiler works.
2896 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2897 # <limits.h> exists even on freestanding compilers.
2898 # On the NeXT, cc -E runs the code through the compiler's parser,
2899 # not just through cpp. "Syntax error" is here to catch this case.
2900 cat >conftest.$ac_ext <<_ACEOF
2901 /* confdefs.h. */
2902 _ACEOF
2903 cat confdefs.h >>conftest.$ac_ext
2904 cat >>conftest.$ac_ext <<_ACEOF
2905 /* end confdefs.h. */
2906 #ifdef __STDC__
2907 # include <limits.h>
2908 #else
2909 # include <assert.h>
2910 #endif
2911 Syntax error
2912 _ACEOF
2913 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2914 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2915 ac_status=$?
2916 grep -v '^ *+' conftest.er1 >conftest.err
2917 rm -f conftest.er1
2918 cat conftest.err >&5
2919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2920 (exit $ac_status); } >/dev/null; then
2921 if test -s conftest.err; then
2922 ac_cpp_err=$ac_c_preproc_warn_flag
2923 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2924 else
2925 ac_cpp_err=
2926 fi
2927 else
2928 ac_cpp_err=yes
2929 fi
2930 if test -z "$ac_cpp_err"; then
2931 :
2932 else
2933 echo "$as_me: failed program was:" >&5
2934 sed 's/^/| /' conftest.$ac_ext >&5
2935
2936 # Broken: fails on valid input.
2937 continue
2938 fi
2939 rm -f conftest.err conftest.$ac_ext
2940
2941 # OK, works on sane cases. Now check whether non-existent headers
2942 # can be detected and how.
2943 cat >conftest.$ac_ext <<_ACEOF
2944 /* confdefs.h. */
2945 _ACEOF
2946 cat confdefs.h >>conftest.$ac_ext
2947 cat >>conftest.$ac_ext <<_ACEOF
2948 /* end confdefs.h. */
2949 #include <ac_nonexistent.h>
2950 _ACEOF
2951 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2952 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2953 ac_status=$?
2954 grep -v '^ *+' conftest.er1 >conftest.err
2955 rm -f conftest.er1
2956 cat conftest.err >&5
2957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2958 (exit $ac_status); } >/dev/null; then
2959 if test -s conftest.err; then
2960 ac_cpp_err=$ac_c_preproc_warn_flag
2961 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2962 else
2963 ac_cpp_err=
2964 fi
2965 else
2966 ac_cpp_err=yes
2967 fi
2968 if test -z "$ac_cpp_err"; then
2969 # Broken: success on invalid input.
2970 continue
2971 else
2972 echo "$as_me: failed program was:" >&5
2973 sed 's/^/| /' conftest.$ac_ext >&5
2974
2975 # Passes both tests.
2976 ac_preproc_ok=:
2977 break
2978 fi
2979 rm -f conftest.err conftest.$ac_ext
2980
2981 done
2982 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2983 rm -f conftest.err conftest.$ac_ext
2984 if $ac_preproc_ok; then
2985 break
2986 fi
2987
2988 done
2989 ac_cv_prog_CPP=$CPP
2990
2991 fi
2992 CPP=$ac_cv_prog_CPP
2993 else
2994 ac_cv_prog_CPP=$CPP
2995 fi
2996 echo "$as_me:$LINENO: result: $CPP" >&5
2997 echo "${ECHO_T}$CPP" >&6
2998 ac_preproc_ok=false
2999 for ac_c_preproc_warn_flag in '' yes
3000 do
3001 # Use a header file that comes with gcc, so configuring glibc
3002 # with a fresh cross-compiler works.
3003 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3004 # <limits.h> exists even on freestanding compilers.
3005 # On the NeXT, cc -E runs the code through the compiler's parser,
3006 # not just through cpp. "Syntax error" is here to catch this case.
3007 cat >conftest.$ac_ext <<_ACEOF
3008 /* confdefs.h. */
3009 _ACEOF
3010 cat confdefs.h >>conftest.$ac_ext
3011 cat >>conftest.$ac_ext <<_ACEOF
3012 /* end confdefs.h. */
3013 #ifdef __STDC__
3014 # include <limits.h>
3015 #else
3016 # include <assert.h>
3017 #endif
3018 Syntax error
3019 _ACEOF
3020 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3021 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3022 ac_status=$?
3023 grep -v '^ *+' conftest.er1 >conftest.err
3024 rm -f conftest.er1
3025 cat conftest.err >&5
3026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3027 (exit $ac_status); } >/dev/null; then
3028 if test -s conftest.err; then
3029 ac_cpp_err=$ac_c_preproc_warn_flag
3030 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3031 else
3032 ac_cpp_err=
3033 fi
3034 else
3035 ac_cpp_err=yes
3036 fi
3037 if test -z "$ac_cpp_err"; then
3038 :
3039 else
3040 echo "$as_me: failed program was:" >&5
3041 sed 's/^/| /' conftest.$ac_ext >&5
3042
3043 # Broken: fails on valid input.
3044 continue
3045 fi
3046 rm -f conftest.err conftest.$ac_ext
3047
3048 # OK, works on sane cases. Now check whether non-existent headers
3049 # can be detected and how.
3050 cat >conftest.$ac_ext <<_ACEOF
3051 /* confdefs.h. */
3052 _ACEOF
3053 cat confdefs.h >>conftest.$ac_ext
3054 cat >>conftest.$ac_ext <<_ACEOF
3055 /* end confdefs.h. */
3056 #include <ac_nonexistent.h>
3057 _ACEOF
3058 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3059 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3060 ac_status=$?
3061 grep -v '^ *+' conftest.er1 >conftest.err
3062 rm -f conftest.er1
3063 cat conftest.err >&5
3064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3065 (exit $ac_status); } >/dev/null; then
3066 if test -s conftest.err; then
3067 ac_cpp_err=$ac_c_preproc_warn_flag
3068 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3069 else
3070 ac_cpp_err=
3071 fi
3072 else
3073 ac_cpp_err=yes
3074 fi
3075 if test -z "$ac_cpp_err"; then
3076 # Broken: success on invalid input.
3077 continue
3078 else
3079 echo "$as_me: failed program was:" >&5
3080 sed 's/^/| /' conftest.$ac_ext >&5
3081
3082 # Passes both tests.
3083 ac_preproc_ok=:
3084 break
3085 fi
3086 rm -f conftest.err conftest.$ac_ext
3087
3088 done
3089 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3090 rm -f conftest.err conftest.$ac_ext
3091 if $ac_preproc_ok; then
3092 :
3093 else
3094 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3095 See \`config.log' for more details." >&5
3096 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3097 See \`config.log' for more details." >&2;}
3098 { (exit 1); exit 1; }; }
3099 fi
3100
3101 ac_ext=c
3102 ac_cpp='$CPP $CPPFLAGS'
3103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3106
3107
3108 echo "$as_me:$LINENO: checking for egrep" >&5
3109 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3110 if test "${ac_cv_prog_egrep+set}" = set; then
3111 echo $ECHO_N "(cached) $ECHO_C" >&6
3112 else
3113 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3114 then ac_cv_prog_egrep='grep -E'
3115 else ac_cv_prog_egrep='egrep'
3116 fi
3117 fi
3118 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3119 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3120 EGREP=$ac_cv_prog_egrep
3121
3122
3123 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3124 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3125 if test "${ac_cv_header_stdc+set}" = set; then
3126 echo $ECHO_N "(cached) $ECHO_C" >&6
3127 else
3128 cat >conftest.$ac_ext <<_ACEOF
3129 /* confdefs.h. */
3130 _ACEOF
3131 cat confdefs.h >>conftest.$ac_ext
3132 cat >>conftest.$ac_ext <<_ACEOF
3133 /* end confdefs.h. */
3134 #include <stdlib.h>
3135 #include <stdarg.h>
3136 #include <string.h>
3137 #include <float.h>
3138
3139 int
3140 main ()
3141 {
3142
3143 ;
3144 return 0;
3145 }
3146 _ACEOF
3147 rm -f conftest.$ac_objext
3148 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3149 (eval $ac_compile) 2>conftest.er1
3150 ac_status=$?
3151 grep -v '^ *+' conftest.er1 >conftest.err
3152 rm -f conftest.er1
3153 cat conftest.err >&5
3154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155 (exit $ac_status); } &&
3156 { ac_try='test -z "$ac_c_werror_flag"
3157 || test ! -s conftest.err'
3158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3159 (eval $ac_try) 2>&5
3160 ac_status=$?
3161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3162 (exit $ac_status); }; } &&
3163 { ac_try='test -s conftest.$ac_objext'
3164 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3165 (eval $ac_try) 2>&5
3166 ac_status=$?
3167 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3168 (exit $ac_status); }; }; then
3169 ac_cv_header_stdc=yes
3170 else
3171 echo "$as_me: failed program was:" >&5
3172 sed 's/^/| /' conftest.$ac_ext >&5
3173
3174 ac_cv_header_stdc=no
3175 fi
3176 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3177
3178 if test $ac_cv_header_stdc = yes; then
3179 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3180 cat >conftest.$ac_ext <<_ACEOF
3181 /* confdefs.h. */
3182 _ACEOF
3183 cat confdefs.h >>conftest.$ac_ext
3184 cat >>conftest.$ac_ext <<_ACEOF
3185 /* end confdefs.h. */
3186 #include <string.h>
3187
3188 _ACEOF
3189 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3190 $EGREP "memchr" >/dev/null 2>&1; then
3191 :
3192 else
3193 ac_cv_header_stdc=no
3194 fi
3195 rm -f conftest*
3196
3197 fi
3198
3199 if test $ac_cv_header_stdc = yes; then
3200 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3201 cat >conftest.$ac_ext <<_ACEOF
3202 /* confdefs.h. */
3203 _ACEOF
3204 cat confdefs.h >>conftest.$ac_ext
3205 cat >>conftest.$ac_ext <<_ACEOF
3206 /* end confdefs.h. */
3207 #include <stdlib.h>
3208
3209 _ACEOF
3210 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3211 $EGREP "free" >/dev/null 2>&1; then
3212 :
3213 else
3214 ac_cv_header_stdc=no
3215 fi
3216 rm -f conftest*
3217
3218 fi
3219
3220 if test $ac_cv_header_stdc = yes; then
3221 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3222 if test "$cross_compiling" = yes; then
3223 :
3224 else
3225 cat >conftest.$ac_ext <<_ACEOF
3226 /* confdefs.h. */
3227 _ACEOF
3228 cat confdefs.h >>conftest.$ac_ext
3229 cat >>conftest.$ac_ext <<_ACEOF
3230 /* end confdefs.h. */
3231 #include <ctype.h>
3232 #if ((' ' & 0x0FF) == 0x020)
3233 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3234 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3235 #else
3236 # define ISLOWER(c) \
3237 (('a' <= (c) && (c) <= 'i') \
3238 || ('j' <= (c) && (c) <= 'r') \
3239 || ('s' <= (c) && (c) <= 'z'))
3240 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3241 #endif
3242
3243 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3244 int
3245 main ()
3246 {
3247 int i;
3248 for (i = 0; i < 256; i++)
3249 if (XOR (islower (i), ISLOWER (i))
3250 || toupper (i) != TOUPPER (i))
3251 exit(2);
3252 exit (0);
3253 }
3254 _ACEOF
3255 rm -f conftest$ac_exeext
3256 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3257 (eval $ac_link) 2>&5
3258 ac_status=$?
3259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3262 (eval $ac_try) 2>&5
3263 ac_status=$?
3264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3265 (exit $ac_status); }; }; then
3266 :
3267 else
3268 echo "$as_me: program exited with status $ac_status" >&5
3269 echo "$as_me: failed program was:" >&5
3270 sed 's/^/| /' conftest.$ac_ext >&5
3271
3272 ( exit $ac_status )
3273 ac_cv_header_stdc=no
3274 fi
3275 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3276 fi
3277 fi
3278 fi
3279 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3280 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3281 if test $ac_cv_header_stdc = yes; then
3282
3283 cat >>confdefs.h <<\_ACEOF
3284 #define STDC_HEADERS 1
3285 _ACEOF
3286
3287 fi
3288
3289 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3300 inttypes.h stdint.h unistd.h
3301 do
3302 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3303 echo "$as_me:$LINENO: checking for $ac_header" >&5
3304 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3305 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3306 echo $ECHO_N "(cached) $ECHO_C" >&6
3307 else
3308 cat >conftest.$ac_ext <<_ACEOF
3309 /* confdefs.h. */
3310 _ACEOF
3311 cat confdefs.h >>conftest.$ac_ext
3312 cat >>conftest.$ac_ext <<_ACEOF
3313 /* end confdefs.h. */
3314 $ac_includes_default
3315
3316 #include <$ac_header>
3317 _ACEOF
3318 rm -f conftest.$ac_objext
3319 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3320 (eval $ac_compile) 2>conftest.er1
3321 ac_status=$?
3322 grep -v '^ *+' conftest.er1 >conftest.err
3323 rm -f conftest.er1
3324 cat conftest.err >&5
3325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326 (exit $ac_status); } &&
3327 { ac_try='test -z "$ac_c_werror_flag"
3328 || test ! -s conftest.err'
3329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3330 (eval $ac_try) 2>&5
3331 ac_status=$?
3332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3333 (exit $ac_status); }; } &&
3334 { ac_try='test -s conftest.$ac_objext'
3335 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3336 (eval $ac_try) 2>&5
3337 ac_status=$?
3338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3339 (exit $ac_status); }; }; then
3340 eval "$as_ac_Header=yes"
3341 else
3342 echo "$as_me: failed program was:" >&5
3343 sed 's/^/| /' conftest.$ac_ext >&5
3344
3345 eval "$as_ac_Header=no"
3346 fi
3347 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3348 fi
3349 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3350 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3351 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3352 cat >>confdefs.h <<_ACEOF
3353 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3354 _ACEOF
3355
3356 fi
3357
3358 done
3359
3360
3361
3362
3363
3364
3365
3366 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3367 do
3368 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3369 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3370 echo "$as_me:$LINENO: checking for $ac_header" >&5
3371 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3372 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3373 echo $ECHO_N "(cached) $ECHO_C" >&6
3374 fi
3375 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3376 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3377 else
3378 # Is the header compilable?
3379 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3380 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3381 cat >conftest.$ac_ext <<_ACEOF
3382 /* confdefs.h. */
3383 _ACEOF
3384 cat confdefs.h >>conftest.$ac_ext
3385 cat >>conftest.$ac_ext <<_ACEOF
3386 /* end confdefs.h. */
3387 $ac_includes_default
3388 #include <$ac_header>
3389 _ACEOF
3390 rm -f conftest.$ac_objext
3391 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3392 (eval $ac_compile) 2>conftest.er1
3393 ac_status=$?
3394 grep -v '^ *+' conftest.er1 >conftest.err
3395 rm -f conftest.er1
3396 cat conftest.err >&5
3397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3398 (exit $ac_status); } &&
3399 { ac_try='test -z "$ac_c_werror_flag"
3400 || test ! -s conftest.err'
3401 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3402 (eval $ac_try) 2>&5
3403 ac_status=$?
3404 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3405 (exit $ac_status); }; } &&
3406 { ac_try='test -s conftest.$ac_objext'
3407 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3408 (eval $ac_try) 2>&5
3409 ac_status=$?
3410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3411 (exit $ac_status); }; }; then
3412 ac_header_compiler=yes
3413 else
3414 echo "$as_me: failed program was:" >&5
3415 sed 's/^/| /' conftest.$ac_ext >&5
3416
3417 ac_header_compiler=no
3418 fi
3419 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3420 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3421 echo "${ECHO_T}$ac_header_compiler" >&6
3422
3423 # Is the header present?
3424 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3425 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3426 cat >conftest.$ac_ext <<_ACEOF
3427 /* confdefs.h. */
3428 _ACEOF
3429 cat confdefs.h >>conftest.$ac_ext
3430 cat >>conftest.$ac_ext <<_ACEOF
3431 /* end confdefs.h. */
3432 #include <$ac_header>
3433 _ACEOF
3434 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3435 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3436 ac_status=$?
3437 grep -v '^ *+' conftest.er1 >conftest.err
3438 rm -f conftest.er1
3439 cat conftest.err >&5
3440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3441 (exit $ac_status); } >/dev/null; then
3442 if test -s conftest.err; then
3443 ac_cpp_err=$ac_c_preproc_warn_flag
3444 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3445 else
3446 ac_cpp_err=
3447 fi
3448 else
3449 ac_cpp_err=yes
3450 fi
3451 if test -z "$ac_cpp_err"; then
3452 ac_header_preproc=yes
3453 else
3454 echo "$as_me: failed program was:" >&5
3455 sed 's/^/| /' conftest.$ac_ext >&5
3456
3457 ac_header_preproc=no
3458 fi
3459 rm -f conftest.err conftest.$ac_ext
3460 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3461 echo "${ECHO_T}$ac_header_preproc" >&6
3462
3463 # So? What about this header?
3464 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3465 yes:no: )
3466 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3467 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3468 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3469 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3470 ac_header_preproc=yes
3471 ;;
3472 no:yes:* )
3473 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3474 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3475 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3476 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3477 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3478 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3479 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3480 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3481 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3482 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3483 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3484 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3485 (
3486 cat <<\_ASBOX
3487 ## ------------------------------------------ ##
3488 ## Report this to the AC_PACKAGE_NAME lists. ##
3489 ## ------------------------------------------ ##
3490 _ASBOX
3491 ) |
3492 sed "s/^/$as_me: WARNING: /" >&2
3493 ;;
3494 esac
3495 echo "$as_me:$LINENO: checking for $ac_header" >&5
3496 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3497 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3498 echo $ECHO_N "(cached) $ECHO_C" >&6
3499 else
3500 eval "$as_ac_Header=\$ac_header_preproc"
3501 fi
3502 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3503 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3504
3505 fi
3506 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3507 cat >>confdefs.h <<_ACEOF
3508 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3509 _ACEOF
3510
3511 fi
3512
3513 done
3514
3515
3516
3517 for ac_header in sys/time.h sys/resource.h
3518 do
3519 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3520 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3521 echo "$as_me:$LINENO: checking for $ac_header" >&5
3522 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3523 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3524 echo $ECHO_N "(cached) $ECHO_C" >&6
3525 fi
3526 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3527 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3528 else
3529 # Is the header compilable?
3530 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3531 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3532 cat >conftest.$ac_ext <<_ACEOF
3533 /* confdefs.h. */
3534 _ACEOF
3535 cat confdefs.h >>conftest.$ac_ext
3536 cat >>conftest.$ac_ext <<_ACEOF
3537 /* end confdefs.h. */
3538 $ac_includes_default
3539 #include <$ac_header>
3540 _ACEOF
3541 rm -f conftest.$ac_objext
3542 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3543 (eval $ac_compile) 2>conftest.er1
3544 ac_status=$?
3545 grep -v '^ *+' conftest.er1 >conftest.err
3546 rm -f conftest.er1
3547 cat conftest.err >&5
3548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3549 (exit $ac_status); } &&
3550 { ac_try='test -z "$ac_c_werror_flag"
3551 || test ! -s conftest.err'
3552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3553 (eval $ac_try) 2>&5
3554 ac_status=$?
3555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3556 (exit $ac_status); }; } &&
3557 { ac_try='test -s conftest.$ac_objext'
3558 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3559 (eval $ac_try) 2>&5
3560 ac_status=$?
3561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3562 (exit $ac_status); }; }; then
3563 ac_header_compiler=yes
3564 else
3565 echo "$as_me: failed program was:" >&5
3566 sed 's/^/| /' conftest.$ac_ext >&5
3567
3568 ac_header_compiler=no
3569 fi
3570 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3571 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3572 echo "${ECHO_T}$ac_header_compiler" >&6
3573
3574 # Is the header present?
3575 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3576 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3577 cat >conftest.$ac_ext <<_ACEOF
3578 /* confdefs.h. */
3579 _ACEOF
3580 cat confdefs.h >>conftest.$ac_ext
3581 cat >>conftest.$ac_ext <<_ACEOF
3582 /* end confdefs.h. */
3583 #include <$ac_header>
3584 _ACEOF
3585 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3586 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3587 ac_status=$?
3588 grep -v '^ *+' conftest.er1 >conftest.err
3589 rm -f conftest.er1
3590 cat conftest.err >&5
3591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3592 (exit $ac_status); } >/dev/null; then
3593 if test -s conftest.err; then
3594 ac_cpp_err=$ac_c_preproc_warn_flag
3595 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3596 else
3597 ac_cpp_err=
3598 fi
3599 else
3600 ac_cpp_err=yes
3601 fi
3602 if test -z "$ac_cpp_err"; then
3603 ac_header_preproc=yes
3604 else
3605 echo "$as_me: failed program was:" >&5
3606 sed 's/^/| /' conftest.$ac_ext >&5
3607
3608 ac_header_preproc=no
3609 fi
3610 rm -f conftest.err conftest.$ac_ext
3611 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3612 echo "${ECHO_T}$ac_header_preproc" >&6
3613
3614 # So? What about this header?
3615 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3616 yes:no: )
3617 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3618 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3619 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3620 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3621 ac_header_preproc=yes
3622 ;;
3623 no:yes:* )
3624 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3625 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3626 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3627 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3628 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3629 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3630 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3631 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3632 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3633 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3634 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3635 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3636 (
3637 cat <<\_ASBOX
3638 ## ------------------------------------------ ##
3639 ## Report this to the AC_PACKAGE_NAME lists. ##
3640 ## ------------------------------------------ ##
3641 _ASBOX
3642 ) |
3643 sed "s/^/$as_me: WARNING: /" >&2
3644 ;;
3645 esac
3646 echo "$as_me:$LINENO: checking for $ac_header" >&5
3647 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3648 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3649 echo $ECHO_N "(cached) $ECHO_C" >&6
3650 else
3651 eval "$as_ac_Header=\$ac_header_preproc"
3652 fi
3653 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3654 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3655
3656 fi
3657 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3658 cat >>confdefs.h <<_ACEOF
3659 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3660 _ACEOF
3661
3662 fi
3663
3664 done
3665
3666
3667
3668 for ac_header in fcntl.h fpu_control.h
3669 do
3670 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3671 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3672 echo "$as_me:$LINENO: checking for $ac_header" >&5
3673 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3674 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3675 echo $ECHO_N "(cached) $ECHO_C" >&6
3676 fi
3677 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3678 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3679 else
3680 # Is the header compilable?
3681 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3682 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3683 cat >conftest.$ac_ext <<_ACEOF
3684 /* confdefs.h. */
3685 _ACEOF
3686 cat confdefs.h >>conftest.$ac_ext
3687 cat >>conftest.$ac_ext <<_ACEOF
3688 /* end confdefs.h. */
3689 $ac_includes_default
3690 #include <$ac_header>
3691 _ACEOF
3692 rm -f conftest.$ac_objext
3693 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3694 (eval $ac_compile) 2>conftest.er1
3695 ac_status=$?
3696 grep -v '^ *+' conftest.er1 >conftest.err
3697 rm -f conftest.er1
3698 cat conftest.err >&5
3699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3700 (exit $ac_status); } &&
3701 { ac_try='test -z "$ac_c_werror_flag"
3702 || test ! -s conftest.err'
3703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3704 (eval $ac_try) 2>&5
3705 ac_status=$?
3706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3707 (exit $ac_status); }; } &&
3708 { ac_try='test -s conftest.$ac_objext'
3709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3710 (eval $ac_try) 2>&5
3711 ac_status=$?
3712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3713 (exit $ac_status); }; }; then
3714 ac_header_compiler=yes
3715 else
3716 echo "$as_me: failed program was:" >&5
3717 sed 's/^/| /' conftest.$ac_ext >&5
3718
3719 ac_header_compiler=no
3720 fi
3721 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3722 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3723 echo "${ECHO_T}$ac_header_compiler" >&6
3724
3725 # Is the header present?
3726 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3727 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3728 cat >conftest.$ac_ext <<_ACEOF
3729 /* confdefs.h. */
3730 _ACEOF
3731 cat confdefs.h >>conftest.$ac_ext
3732 cat >>conftest.$ac_ext <<_ACEOF
3733 /* end confdefs.h. */
3734 #include <$ac_header>
3735 _ACEOF
3736 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3737 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3738 ac_status=$?
3739 grep -v '^ *+' conftest.er1 >conftest.err
3740 rm -f conftest.er1
3741 cat conftest.err >&5
3742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3743 (exit $ac_status); } >/dev/null; then
3744 if test -s conftest.err; then
3745 ac_cpp_err=$ac_c_preproc_warn_flag
3746 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3747 else
3748 ac_cpp_err=
3749 fi
3750 else
3751 ac_cpp_err=yes
3752 fi
3753 if test -z "$ac_cpp_err"; then
3754 ac_header_preproc=yes
3755 else
3756 echo "$as_me: failed program was:" >&5
3757 sed 's/^/| /' conftest.$ac_ext >&5
3758
3759 ac_header_preproc=no
3760 fi
3761 rm -f conftest.err conftest.$ac_ext
3762 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3763 echo "${ECHO_T}$ac_header_preproc" >&6
3764
3765 # So? What about this header?
3766 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3767 yes:no: )
3768 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3769 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3770 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3771 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3772 ac_header_preproc=yes
3773 ;;
3774 no:yes:* )
3775 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3776 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3777 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3778 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3779 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3780 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3781 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3782 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3783 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3784 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3785 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3786 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3787 (
3788 cat <<\_ASBOX
3789 ## ------------------------------------------ ##
3790 ## Report this to the AC_PACKAGE_NAME lists. ##
3791 ## ------------------------------------------ ##
3792 _ASBOX
3793 ) |
3794 sed "s/^/$as_me: WARNING: /" >&2
3795 ;;
3796 esac
3797 echo "$as_me:$LINENO: checking for $ac_header" >&5
3798 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3799 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3800 echo $ECHO_N "(cached) $ECHO_C" >&6
3801 else
3802 eval "$as_ac_Header=\$ac_header_preproc"
3803 fi
3804 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3805 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3806
3807 fi
3808 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3809 cat >>confdefs.h <<_ACEOF
3810 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3811 _ACEOF
3812
3813 fi
3814
3815 done
3816
3817
3818
3819
3820 for ac_header in dlfcn.h errno.h sys/stat.h
3821 do
3822 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3823 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3824 echo "$as_me:$LINENO: checking for $ac_header" >&5
3825 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3826 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3827 echo $ECHO_N "(cached) $ECHO_C" >&6
3828 fi
3829 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3830 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3831 else
3832 # Is the header compilable?
3833 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3834 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3835 cat >conftest.$ac_ext <<_ACEOF
3836 /* confdefs.h. */
3837 _ACEOF
3838 cat confdefs.h >>conftest.$ac_ext
3839 cat >>conftest.$ac_ext <<_ACEOF
3840 /* end confdefs.h. */
3841 $ac_includes_default
3842 #include <$ac_header>
3843 _ACEOF
3844 rm -f conftest.$ac_objext
3845 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3846 (eval $ac_compile) 2>conftest.er1
3847 ac_status=$?
3848 grep -v '^ *+' conftest.er1 >conftest.err
3849 rm -f conftest.er1
3850 cat conftest.err >&5
3851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3852 (exit $ac_status); } &&
3853 { ac_try='test -z "$ac_c_werror_flag"
3854 || test ! -s conftest.err'
3855 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3856 (eval $ac_try) 2>&5
3857 ac_status=$?
3858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3859 (exit $ac_status); }; } &&
3860 { ac_try='test -s conftest.$ac_objext'
3861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3862 (eval $ac_try) 2>&5
3863 ac_status=$?
3864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865 (exit $ac_status); }; }; then
3866 ac_header_compiler=yes
3867 else
3868 echo "$as_me: failed program was:" >&5
3869 sed 's/^/| /' conftest.$ac_ext >&5
3870
3871 ac_header_compiler=no
3872 fi
3873 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3874 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3875 echo "${ECHO_T}$ac_header_compiler" >&6
3876
3877 # Is the header present?
3878 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3879 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3880 cat >conftest.$ac_ext <<_ACEOF
3881 /* confdefs.h. */
3882 _ACEOF
3883 cat confdefs.h >>conftest.$ac_ext
3884 cat >>conftest.$ac_ext <<_ACEOF
3885 /* end confdefs.h. */
3886 #include <$ac_header>
3887 _ACEOF
3888 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3889 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3890 ac_status=$?
3891 grep -v '^ *+' conftest.er1 >conftest.err
3892 rm -f conftest.er1
3893 cat conftest.err >&5
3894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3895 (exit $ac_status); } >/dev/null; then
3896 if test -s conftest.err; then
3897 ac_cpp_err=$ac_c_preproc_warn_flag
3898 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3899 else
3900 ac_cpp_err=
3901 fi
3902 else
3903 ac_cpp_err=yes
3904 fi
3905 if test -z "$ac_cpp_err"; then
3906 ac_header_preproc=yes
3907 else
3908 echo "$as_me: failed program was:" >&5
3909 sed 's/^/| /' conftest.$ac_ext >&5
3910
3911 ac_header_preproc=no
3912 fi
3913 rm -f conftest.err conftest.$ac_ext
3914 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3915 echo "${ECHO_T}$ac_header_preproc" >&6
3916
3917 # So? What about this header?
3918 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3919 yes:no: )
3920 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3921 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3922 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3923 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3924 ac_header_preproc=yes
3925 ;;
3926 no:yes:* )
3927 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3928 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3929 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3930 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3931 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3932 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3933 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3934 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3935 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3936 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3937 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3938 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3939 (
3940 cat <<\_ASBOX
3941 ## ------------------------------------------ ##
3942 ## Report this to the AC_PACKAGE_NAME lists. ##
3943 ## ------------------------------------------ ##
3944 _ASBOX
3945 ) |
3946 sed "s/^/$as_me: WARNING: /" >&2
3947 ;;
3948 esac
3949 echo "$as_me:$LINENO: checking for $ac_header" >&5
3950 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3951 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3952 echo $ECHO_N "(cached) $ECHO_C" >&6
3953 else
3954 eval "$as_ac_Header=\$ac_header_preproc"
3955 fi
3956 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3957 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3958
3959 fi
3960 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3961 cat >>confdefs.h <<_ACEOF
3962 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3963 _ACEOF
3964
3965 fi
3966
3967 done
3968
3969
3970
3971
3972
3973 for ac_func in getrusage time sigaction __setfpucw
3974 do
3975 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3976 echo "$as_me:$LINENO: checking for $ac_func" >&5
3977 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3978 if eval "test \"\${$as_ac_var+set}\" = set"; then
3979 echo $ECHO_N "(cached) $ECHO_C" >&6
3980 else
3981 cat >conftest.$ac_ext <<_ACEOF
3982 /* confdefs.h. */
3983 _ACEOF
3984 cat confdefs.h >>conftest.$ac_ext
3985 cat >>conftest.$ac_ext <<_ACEOF
3986 /* end confdefs.h. */
3987 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3988 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3989 #define $ac_func innocuous_$ac_func
3990
3991 /* System header to define __stub macros and hopefully few prototypes,
3992 which can conflict with char $ac_func (); below.
3993 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3994 <limits.h> exists even on freestanding compilers. */
3995
3996 #ifdef __STDC__
3997 # include <limits.h>
3998 #else
3999 # include <assert.h>
4000 #endif
4001
4002 #undef $ac_func
4003
4004 /* Override any gcc2 internal prototype to avoid an error. */
4005 #ifdef __cplusplus
4006 extern "C"
4007 {
4008 #endif
4009 /* We use char because int might match the return type of a gcc2
4010 builtin and then its argument prototype would still apply. */
4011 char $ac_func ();
4012 /* The GNU C library defines this for functions which it implements
4013 to always fail with ENOSYS. Some functions are actually named
4014 something starting with __ and the normal name is an alias. */
4015 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4016 choke me
4017 #else
4018 char (*f) () = $ac_func;
4019 #endif
4020 #ifdef __cplusplus
4021 }
4022 #endif
4023
4024 int
4025 main ()
4026 {
4027 return f != $ac_func;
4028 ;
4029 return 0;
4030 }
4031 _ACEOF
4032 rm -f conftest.$ac_objext conftest$ac_exeext
4033 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4034 (eval $ac_link) 2>conftest.er1
4035 ac_status=$?
4036 grep -v '^ *+' conftest.er1 >conftest.err
4037 rm -f conftest.er1
4038 cat conftest.err >&5
4039 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4040 (exit $ac_status); } &&
4041 { ac_try='test -z "$ac_c_werror_flag"
4042 || test ! -s conftest.err'
4043 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4044 (eval $ac_try) 2>&5
4045 ac_status=$?
4046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4047 (exit $ac_status); }; } &&
4048 { ac_try='test -s conftest$ac_exeext'
4049 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4050 (eval $ac_try) 2>&5
4051 ac_status=$?
4052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4053 (exit $ac_status); }; }; then
4054 eval "$as_ac_var=yes"
4055 else
4056 echo "$as_me: failed program was:" >&5
4057 sed 's/^/| /' conftest.$ac_ext >&5
4058
4059 eval "$as_ac_var=no"
4060 fi
4061 rm -f conftest.err conftest.$ac_objext \
4062 conftest$ac_exeext conftest.$ac_ext
4063 fi
4064 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4065 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4066 if test `eval echo '${'$as_ac_var'}'` = yes; then
4067 cat >>confdefs.h <<_ACEOF
4068 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4069 _ACEOF
4070
4071 fi
4072 done
4073
4074
4075 # Check for socket libraries
4076
4077 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
4078 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
4079 if test "${ac_cv_lib_socket_bind+set}" = set; then
4080 echo $ECHO_N "(cached) $ECHO_C" >&6
4081 else
4082 ac_check_lib_save_LIBS=$LIBS
4083 LIBS="-lsocket $LIBS"
4084 cat >conftest.$ac_ext <<_ACEOF
4085 /* confdefs.h. */
4086 _ACEOF
4087 cat confdefs.h >>conftest.$ac_ext
4088 cat >>conftest.$ac_ext <<_ACEOF
4089 /* end confdefs.h. */
4090
4091 /* Override any gcc2 internal prototype to avoid an error. */
4092 #ifdef __cplusplus
4093 extern "C"
4094 #endif
4095 /* We use char because int might match the return type of a gcc2
4096 builtin and then its argument prototype would still apply. */
4097 char bind ();
4098 int
4099 main ()
4100 {
4101 bind ();
4102 ;
4103 return 0;
4104 }
4105 _ACEOF
4106 rm -f conftest.$ac_objext conftest$ac_exeext
4107 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4108 (eval $ac_link) 2>conftest.er1
4109 ac_status=$?
4110 grep -v '^ *+' conftest.er1 >conftest.err
4111 rm -f conftest.er1
4112 cat conftest.err >&5
4113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4114 (exit $ac_status); } &&
4115 { ac_try='test -z "$ac_c_werror_flag"
4116 || test ! -s conftest.err'
4117 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4118 (eval $ac_try) 2>&5
4119 ac_status=$?
4120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4121 (exit $ac_status); }; } &&
4122 { ac_try='test -s conftest$ac_exeext'
4123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4124 (eval $ac_try) 2>&5
4125 ac_status=$?
4126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4127 (exit $ac_status); }; }; then
4128 ac_cv_lib_socket_bind=yes
4129 else
4130 echo "$as_me: failed program was:" >&5
4131 sed 's/^/| /' conftest.$ac_ext >&5
4132
4133 ac_cv_lib_socket_bind=no
4134 fi
4135 rm -f conftest.err conftest.$ac_objext \
4136 conftest$ac_exeext conftest.$ac_ext
4137 LIBS=$ac_check_lib_save_LIBS
4138 fi
4139 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
4140 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
4141 if test $ac_cv_lib_socket_bind = yes; then
4142 cat >>confdefs.h <<_ACEOF
4143 #define HAVE_LIBSOCKET 1
4144 _ACEOF
4145
4146 LIBS="-lsocket $LIBS"
4147
4148 fi
4149
4150
4151 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4152 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
4153 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4154 echo $ECHO_N "(cached) $ECHO_C" >&6
4155 else
4156 ac_check_lib_save_LIBS=$LIBS
4157 LIBS="-lnsl $LIBS"
4158 cat >conftest.$ac_ext <<_ACEOF
4159 /* confdefs.h. */
4160 _ACEOF
4161 cat confdefs.h >>conftest.$ac_ext
4162 cat >>conftest.$ac_ext <<_ACEOF
4163 /* end confdefs.h. */
4164
4165 /* Override any gcc2 internal prototype to avoid an error. */
4166 #ifdef __cplusplus
4167 extern "C"
4168 #endif
4169 /* We use char because int might match the return type of a gcc2
4170 builtin and then its argument prototype would still apply. */
4171 char gethostbyname ();
4172 int
4173 main ()
4174 {
4175 gethostbyname ();
4176 ;
4177 return 0;
4178 }
4179 _ACEOF
4180 rm -f conftest.$ac_objext conftest$ac_exeext
4181 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4182 (eval $ac_link) 2>conftest.er1
4183 ac_status=$?
4184 grep -v '^ *+' conftest.er1 >conftest.err
4185 rm -f conftest.er1
4186 cat conftest.err >&5
4187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4188 (exit $ac_status); } &&
4189 { ac_try='test -z "$ac_c_werror_flag"
4190 || test ! -s conftest.err'
4191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4192 (eval $ac_try) 2>&5
4193 ac_status=$?
4194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4195 (exit $ac_status); }; } &&
4196 { ac_try='test -s conftest$ac_exeext'
4197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4198 (eval $ac_try) 2>&5
4199 ac_status=$?
4200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4201 (exit $ac_status); }; }; then
4202 ac_cv_lib_nsl_gethostbyname=yes
4203 else
4204 echo "$as_me: failed program was:" >&5
4205 sed 's/^/| /' conftest.$ac_ext >&5
4206
4207 ac_cv_lib_nsl_gethostbyname=no
4208 fi
4209 rm -f conftest.err conftest.$ac_objext \
4210 conftest$ac_exeext conftest.$ac_ext
4211 LIBS=$ac_check_lib_save_LIBS
4212 fi
4213 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4214 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4215 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4216 cat >>confdefs.h <<_ACEOF
4217 #define HAVE_LIBNSL 1
4218 _ACEOF
4219
4220 LIBS="-lnsl $LIBS"
4221
4222 fi
4223
4224
4225 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4226 # using the same condition.
4227 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
4228 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
4229 if test "${ac_cv_search_zlibVersion+set}" = set; then
4230 echo $ECHO_N "(cached) $ECHO_C" >&6
4231 else
4232 ac_func_search_save_LIBS=$LIBS
4233 ac_cv_search_zlibVersion=no
4234 cat >conftest.$ac_ext <<_ACEOF
4235 /* confdefs.h. */
4236 _ACEOF
4237 cat confdefs.h >>conftest.$ac_ext
4238 cat >>conftest.$ac_ext <<_ACEOF
4239 /* end confdefs.h. */
4240
4241 /* Override any gcc2 internal prototype to avoid an error. */
4242 #ifdef __cplusplus
4243 extern "C"
4244 #endif
4245 /* We use char because int might match the return type of a gcc2
4246 builtin and then its argument prototype would still apply. */
4247 char zlibVersion ();
4248 int
4249 main ()
4250 {
4251 zlibVersion ();
4252 ;
4253 return 0;
4254 }
4255 _ACEOF
4256 rm -f conftest.$ac_objext conftest$ac_exeext
4257 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4258 (eval $ac_link) 2>conftest.er1
4259 ac_status=$?
4260 grep -v '^ *+' conftest.er1 >conftest.err
4261 rm -f conftest.er1
4262 cat conftest.err >&5
4263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4264 (exit $ac_status); } &&
4265 { ac_try='test -z "$ac_c_werror_flag"
4266 || test ! -s conftest.err'
4267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4268 (eval $ac_try) 2>&5
4269 ac_status=$?
4270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4271 (exit $ac_status); }; } &&
4272 { ac_try='test -s conftest$ac_exeext'
4273 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4274 (eval $ac_try) 2>&5
4275 ac_status=$?
4276 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4277 (exit $ac_status); }; }; then
4278 ac_cv_search_zlibVersion="none required"
4279 else
4280 echo "$as_me: failed program was:" >&5
4281 sed 's/^/| /' conftest.$ac_ext >&5
4282
4283 fi
4284 rm -f conftest.err conftest.$ac_objext \
4285 conftest$ac_exeext conftest.$ac_ext
4286 if test "$ac_cv_search_zlibVersion" = no; then
4287 for ac_lib in z; do
4288 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4289 cat >conftest.$ac_ext <<_ACEOF
4290 /* confdefs.h. */
4291 _ACEOF
4292 cat confdefs.h >>conftest.$ac_ext
4293 cat >>conftest.$ac_ext <<_ACEOF
4294 /* end confdefs.h. */
4295
4296 /* Override any gcc2 internal prototype to avoid an error. */
4297 #ifdef __cplusplus
4298 extern "C"
4299 #endif
4300 /* We use char because int might match the return type of a gcc2
4301 builtin and then its argument prototype would still apply. */
4302 char zlibVersion ();
4303 int
4304 main ()
4305 {
4306 zlibVersion ();
4307 ;
4308 return 0;
4309 }
4310 _ACEOF
4311 rm -f conftest.$ac_objext conftest$ac_exeext
4312 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4313 (eval $ac_link) 2>conftest.er1
4314 ac_status=$?
4315 grep -v '^ *+' conftest.er1 >conftest.err
4316 rm -f conftest.er1
4317 cat conftest.err >&5
4318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4319 (exit $ac_status); } &&
4320 { ac_try='test -z "$ac_c_werror_flag"
4321 || test ! -s conftest.err'
4322 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4323 (eval $ac_try) 2>&5
4324 ac_status=$?
4325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4326 (exit $ac_status); }; } &&
4327 { ac_try='test -s conftest$ac_exeext'
4328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4329 (eval $ac_try) 2>&5
4330 ac_status=$?
4331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4332 (exit $ac_status); }; }; then
4333 ac_cv_search_zlibVersion="-l$ac_lib"
4334 break
4335 else
4336 echo "$as_me: failed program was:" >&5
4337 sed 's/^/| /' conftest.$ac_ext >&5
4338
4339 fi
4340 rm -f conftest.err conftest.$ac_objext \
4341 conftest$ac_exeext conftest.$ac_ext
4342 done
4343 fi
4344 LIBS=$ac_func_search_save_LIBS
4345 fi
4346 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
4347 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
4348 if test "$ac_cv_search_zlibVersion" != no; then
4349 test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
4350
4351 for ac_header in zlib.h
4352 do
4353 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4354 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4355 echo "$as_me:$LINENO: checking for $ac_header" >&5
4356 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4357 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4358 echo $ECHO_N "(cached) $ECHO_C" >&6
4359 fi
4360 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4361 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4362 else
4363 # Is the header compilable?
4364 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4365 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4366 cat >conftest.$ac_ext <<_ACEOF
4367 /* confdefs.h. */
4368 _ACEOF
4369 cat confdefs.h >>conftest.$ac_ext
4370 cat >>conftest.$ac_ext <<_ACEOF
4371 /* end confdefs.h. */
4372 $ac_includes_default
4373 #include <$ac_header>
4374 _ACEOF
4375 rm -f conftest.$ac_objext
4376 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4377 (eval $ac_compile) 2>conftest.er1
4378 ac_status=$?
4379 grep -v '^ *+' conftest.er1 >conftest.err
4380 rm -f conftest.er1
4381 cat conftest.err >&5
4382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4383 (exit $ac_status); } &&
4384 { ac_try='test -z "$ac_c_werror_flag"
4385 || test ! -s conftest.err'
4386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4387 (eval $ac_try) 2>&5
4388 ac_status=$?
4389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4390 (exit $ac_status); }; } &&
4391 { ac_try='test -s conftest.$ac_objext'
4392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4393 (eval $ac_try) 2>&5
4394 ac_status=$?
4395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4396 (exit $ac_status); }; }; then
4397 ac_header_compiler=yes
4398 else
4399 echo "$as_me: failed program was:" >&5
4400 sed 's/^/| /' conftest.$ac_ext >&5
4401
4402 ac_header_compiler=no
4403 fi
4404 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4405 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4406 echo "${ECHO_T}$ac_header_compiler" >&6
4407
4408 # Is the header present?
4409 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4410 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4411 cat >conftest.$ac_ext <<_ACEOF
4412 /* confdefs.h. */
4413 _ACEOF
4414 cat confdefs.h >>conftest.$ac_ext
4415 cat >>conftest.$ac_ext <<_ACEOF
4416 /* end confdefs.h. */
4417 #include <$ac_header>
4418 _ACEOF
4419 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4420 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4421 ac_status=$?
4422 grep -v '^ *+' conftest.er1 >conftest.err
4423 rm -f conftest.er1
4424 cat conftest.err >&5
4425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4426 (exit $ac_status); } >/dev/null; then
4427 if test -s conftest.err; then
4428 ac_cpp_err=$ac_c_preproc_warn_flag
4429 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4430 else
4431 ac_cpp_err=
4432 fi
4433 else
4434 ac_cpp_err=yes
4435 fi
4436 if test -z "$ac_cpp_err"; then
4437 ac_header_preproc=yes
4438 else
4439 echo "$as_me: failed program was:" >&5
4440 sed 's/^/| /' conftest.$ac_ext >&5
4441
4442 ac_header_preproc=no
4443 fi
4444 rm -f conftest.err conftest.$ac_ext
4445 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4446 echo "${ECHO_T}$ac_header_preproc" >&6
4447
4448 # So? What about this header?
4449 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4450 yes:no: )
4451 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4452 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4453 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4454 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4455 ac_header_preproc=yes
4456 ;;
4457 no:yes:* )
4458 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4459 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4460 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4461 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4462 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4463 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4464 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4465 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4466 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4467 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4468 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4469 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4470 (
4471 cat <<\_ASBOX
4472 ## ------------------------------------------ ##
4473 ## Report this to the AC_PACKAGE_NAME lists. ##
4474 ## ------------------------------------------ ##
4475 _ASBOX
4476 ) |
4477 sed "s/^/$as_me: WARNING: /" >&2
4478 ;;
4479 esac
4480 echo "$as_me:$LINENO: checking for $ac_header" >&5
4481 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4482 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4483 echo $ECHO_N "(cached) $ECHO_C" >&6
4484 else
4485 eval "$as_ac_Header=\$ac_header_preproc"
4486 fi
4487 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4488 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4489
4490 fi
4491 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4492 cat >>confdefs.h <<_ACEOF
4493 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4494 _ACEOF
4495
4496 fi
4497
4498 done
4499
4500 fi
4501
4502
4503 . ${srcdir}/../../bfd/configure.host
4504
4505
4506
4507 USE_MAINTAINER_MODE=no
4508 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4509 if test "${enable_maintainer_mode+set}" = set; then
4510 enableval="$enable_maintainer_mode"
4511 case "${enableval}" in
4512 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
4513 no) MAINT="#" ;;
4514 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4515 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4516 { (exit 1); exit 1; }; }; MAINT="#" ;;
4517 esac
4518 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4519 echo "Setting maintainer mode" 6>&1
4520 fi
4521 else
4522 MAINT="#"
4523 fi;
4524
4525
4526 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4527 if test "${enable_sim_bswap+set}" = set; then
4528 enableval="$enable_sim_bswap"
4529 case "${enableval}" in
4530 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4531 no) sim_bswap="-DWITH_BSWAP=0";;
4532 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4533 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4534 { (exit 1); exit 1; }; }; sim_bswap="";;
4535 esac
4536 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4537 echo "Setting bswap flags = $sim_bswap" 6>&1
4538 fi
4539 else
4540 sim_bswap=""
4541 fi;
4542
4543
4544 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4545 if test "${enable_sim_cflags+set}" = set; then
4546 enableval="$enable_sim_cflags"
4547 case "${enableval}" in
4548 yes) sim_cflags="-O2 -fomit-frame-pointer";;
4549 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4550 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4551 { (exit 1); exit 1; }; }; sim_cflags="";;
4552 no) sim_cflags="";;
4553 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4554 esac
4555 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4556 echo "Setting sim cflags = $sim_cflags" 6>&1
4557 fi
4558 else
4559 sim_cflags=""
4560 fi;
4561
4562
4563 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4564 if test "${enable_sim_debug+set}" = set; then
4565 enableval="$enable_sim_debug"
4566 case "${enableval}" in
4567 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4568 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4569 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4570 esac
4571 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4572 echo "Setting sim debug = $sim_debug" 6>&1
4573 fi
4574 else
4575 sim_debug=""
4576 fi;
4577
4578
4579 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4580 if test "${enable_sim_stdio+set}" = set; then
4581 enableval="$enable_sim_stdio"
4582 case "${enableval}" in
4583 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4584 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4585 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4586 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4587 { (exit 1); exit 1; }; }; sim_stdio="";;
4588 esac
4589 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4590 echo "Setting stdio flags = $sim_stdio" 6>&1
4591 fi
4592 else
4593 sim_stdio=""
4594 fi;
4595
4596
4597 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4598 if test "${enable_sim_trace+set}" = set; then
4599 enableval="$enable_sim_trace"
4600 case "${enableval}" in
4601 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4602 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4603 [-0-9]*)
4604 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4605 [a-z]*)
4606 sim_trace=""
4607 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4608 if test x"$sim_trace" = x; then
4609 sim_trace="-DWITH_TRACE='(TRACE_$x"
4610 else
4611 sim_trace="${sim_trace}|TRACE_$x"
4612 fi
4613 done
4614 sim_trace="$sim_trace)'" ;;
4615 esac
4616 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4617 echo "Setting sim trace = $sim_trace" 6>&1
4618 fi
4619 else
4620 sim_trace=""
4621 fi;
4622
4623
4624 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4625 if test "${enable_sim_profile+set}" = set; then
4626 enableval="$enable_sim_profile"
4627 case "${enableval}" in
4628 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4629 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4630 [-0-9]*)
4631 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4632 [a-z]*)
4633 sim_profile=""
4634 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4635 if test x"$sim_profile" = x; then
4636 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4637 else
4638 sim_profile="${sim_profile}|PROFILE_$x"
4639 fi
4640 done
4641 sim_profile="$sim_profile)'" ;;
4642 esac
4643 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4644 echo "Setting sim profile = $sim_profile" 6>&1
4645 fi
4646 else
4647 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4648 fi;
4649
4650
4651
4652 # Check whether --with-pkgversion or --without-pkgversion was given.
4653 if test "${with_pkgversion+set}" = set; then
4654 withval="$with_pkgversion"
4655 case "$withval" in
4656 yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
4657 echo "$as_me: error: package version not specified" >&2;}
4658 { (exit 1); exit 1; }; } ;;
4659 no) PKGVERSION= ;;
4660 *) PKGVERSION="($withval) " ;;
4661 esac
4662 else
4663 PKGVERSION="(GDB) "
4664
4665 fi;
4666
4667
4668
4669
4670 # Check whether --with-bugurl or --without-bugurl was given.
4671 if test "${with_bugurl+set}" = set; then
4672 withval="$with_bugurl"
4673 case "$withval" in
4674 yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
4675 echo "$as_me: error: bug URL not specified" >&2;}
4676 { (exit 1); exit 1; }; } ;;
4677 no) BUGURL=
4678 ;;
4679 *) BUGURL="$withval"
4680 ;;
4681 esac
4682 else
4683 BUGURL="http://www.gnu.org/software/gdb/bugs/"
4684
4685 fi;
4686 case ${BUGURL} in
4687 "")
4688 REPORT_BUGS_TO=
4689 REPORT_BUGS_TEXI=
4690 ;;
4691 *)
4692 REPORT_BUGS_TO="<$BUGURL>"
4693 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
4694 ;;
4695 esac;
4696
4697
4698
4699
4700 cat >>confdefs.h <<_ACEOF
4701 #define PKGVERSION "$PKGVERSION"
4702 _ACEOF
4703
4704
4705 cat >>confdefs.h <<_ACEOF
4706 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4707 _ACEOF
4708
4709
4710 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4711 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4712 if test "${ac_cv_type_signal+set}" = set; then
4713 echo $ECHO_N "(cached) $ECHO_C" >&6
4714 else
4715 cat >conftest.$ac_ext <<_ACEOF
4716 /* confdefs.h. */
4717 _ACEOF
4718 cat confdefs.h >>conftest.$ac_ext
4719 cat >>conftest.$ac_ext <<_ACEOF
4720 /* end confdefs.h. */
4721 #include <sys/types.h>
4722 #include <signal.h>
4723 #ifdef signal
4724 # undef signal
4725 #endif
4726 #ifdef __cplusplus
4727 extern "C" void (*signal (int, void (*)(int)))(int);
4728 #else
4729 void (*signal ()) ();
4730 #endif
4731
4732 int
4733 main ()
4734 {
4735 int i;
4736 ;
4737 return 0;
4738 }
4739 _ACEOF
4740 rm -f conftest.$ac_objext
4741 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4742 (eval $ac_compile) 2>conftest.er1
4743 ac_status=$?
4744 grep -v '^ *+' conftest.er1 >conftest.err
4745 rm -f conftest.er1
4746 cat conftest.err >&5
4747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4748 (exit $ac_status); } &&
4749 { ac_try='test -z "$ac_c_werror_flag"
4750 || test ! -s conftest.err'
4751 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4752 (eval $ac_try) 2>&5
4753 ac_status=$?
4754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4755 (exit $ac_status); }; } &&
4756 { ac_try='test -s conftest.$ac_objext'
4757 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4758 (eval $ac_try) 2>&5
4759 ac_status=$?
4760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4761 (exit $ac_status); }; }; then
4762 ac_cv_type_signal=void
4763 else
4764 echo "$as_me: failed program was:" >&5
4765 sed 's/^/| /' conftest.$ac_ext >&5
4766
4767 ac_cv_type_signal=int
4768 fi
4769 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4770 fi
4771 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4772 echo "${ECHO_T}$ac_cv_type_signal" >&6
4773
4774 cat >>confdefs.h <<_ACEOF
4775 #define RETSIGTYPE $ac_cv_type_signal
4776 _ACEOF
4777
4778
4779
4780
4781
4782 sim_link_files=
4783 sim_link_links=
4784
4785 sim_link_links=tconfig.h
4786 if test -f ${srcdir}/tconfig.in
4787 then
4788 sim_link_files=tconfig.in
4789 else
4790 sim_link_files=../common/tconfig.in
4791 fi
4792
4793 # targ-vals.def points to the libc macro description file.
4794 case "${target}" in
4795 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4796 esac
4797 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4798 sim_link_links="${sim_link_links} targ-vals.def"
4799
4800
4801
4802 wire_endian="LITTLE_ENDIAN"
4803 default_endian=""
4804 # Check whether --enable-sim-endian or --disable-sim-endian was given.
4805 if test "${enable_sim_endian+set}" = set; then
4806 enableval="$enable_sim_endian"
4807 case "${enableval}" in
4808 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4809 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4810 yes) if test x"$wire_endian" != x; then
4811 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4812 else
4813 if test x"$default_endian" != x; then
4814 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4815 else
4816 echo "No hard-wired endian for target $target" 1>&6
4817 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
4818 fi
4819 fi;;
4820 no) if test x"$default_endian" != x; then
4821 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4822 else
4823 if test x"$wire_endian" != x; then
4824 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4825 else
4826 echo "No default endian for target $target" 1>&6
4827 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4828 fi
4829 fi;;
4830 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
4831 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
4832 { (exit 1); exit 1; }; }; sim_endian="";;
4833 esac
4834 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
4835 echo "Setting endian flags = $sim_endian" 6>&1
4836 fi
4837 else
4838 if test x"$default_endian" != x; then
4839 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4840 else
4841 if test x"$wire_endian" != x; then
4842 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4843 else
4844 sim_endian=
4845 fi
4846 fi
4847 fi;
4848 wire_alignment="NONSTRICT_ALIGNMENT"
4849 default_alignment=""
4850
4851 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4852 if test "${enable_sim_alignment+set}" = set; then
4853 enableval="$enable_sim_alignment"
4854 case "${enableval}" in
4855 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4856 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4857 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4858 yes) if test x"$wire_alignment" != x; then
4859 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4860 else
4861 if test x"$default_alignment" != x; then
4862 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
4863 else
4864 echo "No hard-wired alignment for target $target" 1>&6
4865 sim_alignment="-DWITH_ALIGNMENT=0"
4866 fi
4867 fi;;
4868 no) if test x"$default_alignment" != x; then
4869 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4870 else
4871 if test x"$wire_alignment" != x; then
4872 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4873 else
4874 echo "No default alignment for target $target" 1>&6
4875 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
4876 fi
4877 fi;;
4878 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4879 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4880 { (exit 1); exit 1; }; }; sim_alignment="";;
4881 esac
4882 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
4883 echo "Setting alignment flags = $sim_alignment" 6>&1
4884 fi
4885 else
4886 if test x"$default_alignment" != x; then
4887 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4888 else
4889 if test x"$wire_alignment" != x; then
4890 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4891 else
4892 sim_alignment=
4893 fi
4894 fi
4895 fi;
4896
4897 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4898 if test "${enable_sim_hostendian+set}" = set; then
4899 enableval="$enable_sim_hostendian"
4900 case "${enableval}" in
4901 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4902 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4903 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4904 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4905 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4906 { (exit 1); exit 1; }; }; sim_hostendian="";;
4907 esac
4908 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4909 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4910 fi
4911 else
4912
4913 if test "x$cross_compiling" = "xno"; then
4914 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4915 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4916 if test "${ac_cv_c_bigendian+set}" = set; then
4917 echo $ECHO_N "(cached) $ECHO_C" >&6
4918 else
4919 # See if sys/param.h defines the BYTE_ORDER macro.
4920 cat >conftest.$ac_ext <<_ACEOF
4921 /* confdefs.h. */
4922 _ACEOF
4923 cat confdefs.h >>conftest.$ac_ext
4924 cat >>conftest.$ac_ext <<_ACEOF
4925 /* end confdefs.h. */
4926 #include <sys/types.h>
4927 #include <sys/param.h>
4928
4929 int
4930 main ()
4931 {
4932 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4933 bogus endian macros
4934 #endif
4935
4936 ;
4937 return 0;
4938 }
4939 _ACEOF
4940 rm -f conftest.$ac_objext
4941 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4942 (eval $ac_compile) 2>conftest.er1
4943 ac_status=$?
4944 grep -v '^ *+' conftest.er1 >conftest.err
4945 rm -f conftest.er1
4946 cat conftest.err >&5
4947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4948 (exit $ac_status); } &&
4949 { ac_try='test -z "$ac_c_werror_flag"
4950 || test ! -s conftest.err'
4951 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4952 (eval $ac_try) 2>&5
4953 ac_status=$?
4954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4955 (exit $ac_status); }; } &&
4956 { ac_try='test -s conftest.$ac_objext'
4957 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4958 (eval $ac_try) 2>&5
4959 ac_status=$?
4960 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4961 (exit $ac_status); }; }; then
4962 # It does; now see whether it defined to BIG_ENDIAN or not.
4963 cat >conftest.$ac_ext <<_ACEOF
4964 /* confdefs.h. */
4965 _ACEOF
4966 cat confdefs.h >>conftest.$ac_ext
4967 cat >>conftest.$ac_ext <<_ACEOF
4968 /* end confdefs.h. */
4969 #include <sys/types.h>
4970 #include <sys/param.h>
4971
4972 int
4973 main ()
4974 {
4975 #if BYTE_ORDER != BIG_ENDIAN
4976 not big endian
4977 #endif
4978
4979 ;
4980 return 0;
4981 }
4982 _ACEOF
4983 rm -f conftest.$ac_objext
4984 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4985 (eval $ac_compile) 2>conftest.er1
4986 ac_status=$?
4987 grep -v '^ *+' conftest.er1 >conftest.err
4988 rm -f conftest.er1
4989 cat conftest.err >&5
4990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4991 (exit $ac_status); } &&
4992 { ac_try='test -z "$ac_c_werror_flag"
4993 || test ! -s conftest.err'
4994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4995 (eval $ac_try) 2>&5
4996 ac_status=$?
4997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4998 (exit $ac_status); }; } &&
4999 { ac_try='test -s conftest.$ac_objext'
5000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5001 (eval $ac_try) 2>&5
5002 ac_status=$?
5003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5004 (exit $ac_status); }; }; then
5005 ac_cv_c_bigendian=yes
5006 else
5007 echo "$as_me: failed program was:" >&5
5008 sed 's/^/| /' conftest.$ac_ext >&5
5009
5010 ac_cv_c_bigendian=no
5011 fi
5012 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5013 else
5014 echo "$as_me: failed program was:" >&5
5015 sed 's/^/| /' conftest.$ac_ext >&5
5016
5017 # It does not; compile a test program.
5018 if test "$cross_compiling" = yes; then
5019 # try to guess the endianness by grepping values into an object file
5020 ac_cv_c_bigendian=unknown
5021 cat >conftest.$ac_ext <<_ACEOF
5022 /* confdefs.h. */
5023 _ACEOF
5024 cat confdefs.h >>conftest.$ac_ext
5025 cat >>conftest.$ac_ext <<_ACEOF
5026 /* end confdefs.h. */
5027 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5028 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5029 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
5030 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5031 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5032 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
5033 int
5034 main ()
5035 {
5036 _ascii (); _ebcdic ();
5037 ;
5038 return 0;
5039 }
5040 _ACEOF
5041 rm -f conftest.$ac_objext
5042 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5043 (eval $ac_compile) 2>conftest.er1
5044 ac_status=$?
5045 grep -v '^ *+' conftest.er1 >conftest.err
5046 rm -f conftest.er1
5047 cat conftest.err >&5
5048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5049 (exit $ac_status); } &&
5050 { ac_try='test -z "$ac_c_werror_flag"
5051 || test ! -s conftest.err'
5052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5053 (eval $ac_try) 2>&5
5054 ac_status=$?
5055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5056 (exit $ac_status); }; } &&
5057 { ac_try='test -s conftest.$ac_objext'
5058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5059 (eval $ac_try) 2>&5
5060 ac_status=$?
5061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5062 (exit $ac_status); }; }; then
5063 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
5064 ac_cv_c_bigendian=yes
5065 fi
5066 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
5067 if test "$ac_cv_c_bigendian" = unknown; then
5068 ac_cv_c_bigendian=no
5069 else
5070 # finding both strings is unlikely to happen, but who knows?
5071 ac_cv_c_bigendian=unknown
5072 fi
5073 fi
5074 else
5075 echo "$as_me: failed program was:" >&5
5076 sed 's/^/| /' conftest.$ac_ext >&5
5077
5078 fi
5079 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5080 else
5081 cat >conftest.$ac_ext <<_ACEOF
5082 /* confdefs.h. */
5083 _ACEOF
5084 cat confdefs.h >>conftest.$ac_ext
5085 cat >>conftest.$ac_ext <<_ACEOF
5086 /* end confdefs.h. */
5087 int
5088 main ()
5089 {
5090 /* Are we little or big endian? From Harbison&Steele. */
5091 union
5092 {
5093 long l;
5094 char c[sizeof (long)];
5095 } u;
5096 u.l = 1;
5097 exit (u.c[sizeof (long) - 1] == 1);
5098 }
5099 _ACEOF
5100 rm -f conftest$ac_exeext
5101 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5102 (eval $ac_link) 2>&5
5103 ac_status=$?
5104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5105 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5106 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5107 (eval $ac_try) 2>&5
5108 ac_status=$?
5109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5110 (exit $ac_status); }; }; then
5111 ac_cv_c_bigendian=no
5112 else
5113 echo "$as_me: program exited with status $ac_status" >&5
5114 echo "$as_me: failed program was:" >&5
5115 sed 's/^/| /' conftest.$ac_ext >&5
5116
5117 ( exit $ac_status )
5118 ac_cv_c_bigendian=yes
5119 fi
5120 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5121 fi
5122 fi
5123 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5124 fi
5125 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
5126 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
5127 case $ac_cv_c_bigendian in
5128 yes)
5129
5130 cat >>confdefs.h <<\_ACEOF
5131 #define WORDS_BIGENDIAN 1
5132 _ACEOF
5133 ;;
5134 no)
5135 ;;
5136 *)
5137 { { echo "$as_me:$LINENO: error: unknown endianness
5138 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
5139 echo "$as_me: error: unknown endianness
5140 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
5141 { (exit 1); exit 1; }; } ;;
5142 esac
5143
5144 if test $ac_cv_c_bigendian = yes; then
5145 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
5146 else
5147 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
5148 fi
5149 else
5150 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
5151 fi
5152 fi;
5153
5154 # NOTE: Don't add -Wall or -Wunused, they both include
5155 # -Wunused-parameter which reports bogus warnings.
5156 # NOTE: If you add to this list, remember to update
5157 # gdb/doc/gdbint.texinfo.
5158 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
5159 -Wformat -Wparentheses -Wpointer-arith"
5160 # GCC supports -Wuninitialized only with -O or -On, n != 0.
5161 if test x${CFLAGS+set} = xset; then
5162 case "${CFLAGS}" in
5163 *"-O0"* ) ;;
5164 *"-O"* )
5165 build_warnings="${build_warnings} -Wuninitialized"
5166 ;;
5167 esac
5168 else
5169 build_warnings="${build_warnings} -Wuninitialized"
5170 fi
5171 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
5172 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
5173 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
5174 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
5175 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
5176 # -Woverloaded-virtual -Winline -Werror"
5177 # Check whether --enable-build-warnings or --disable-build-warnings was given.
5178 if test "${enable_build_warnings+set}" = set; then
5179 enableval="$enable_build_warnings"
5180 case "${enableval}" in
5181 yes) ;;
5182 no) build_warnings="-w";;
5183 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
5184 build_warnings="${build_warnings} ${t}";;
5185 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
5186 build_warnings="${t} ${build_warnings}";;
5187 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5188 esac
5189 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
5190 echo "Setting compiler warning flags = $build_warnings" 6>&1
5191 fi
5192 fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given.
5193 if test "${enable_sim_build_warnings+set}" = set; then
5194 enableval="$enable_sim_build_warnings"
5195 case "${enableval}" in
5196 yes) ;;
5197 no) build_warnings="-w";;
5198 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
5199 build_warnings="${build_warnings} ${t}";;
5200 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
5201 build_warnings="${t} ${build_warnings}";;
5202 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5203 esac
5204 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
5205 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
5206 fi
5207 fi; WARN_CFLAGS=""
5208 WERROR_CFLAGS=""
5209 if test "x${build_warnings}" != x -a "x$GCC" = xyes
5210 then
5211 echo "$as_me:$LINENO: checking compiler warning flags" >&5
5212 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
5213 # Separate out the -Werror flag as some files just cannot be
5214 # compiled with it enabled.
5215 for w in ${build_warnings}; do
5216 case $w in
5217 -Werr*) WERROR_CFLAGS=-Werror ;;
5218 *) # Check that GCC accepts it
5219 saved_CFLAGS="$CFLAGS"
5220 CFLAGS="$CFLAGS $w"
5221 cat >conftest.$ac_ext <<_ACEOF
5222 /* confdefs.h. */
5223 _ACEOF
5224 cat confdefs.h >>conftest.$ac_ext
5225 cat >>conftest.$ac_ext <<_ACEOF
5226 /* end confdefs.h. */
5227
5228 int
5229 main ()
5230 {
5231
5232 ;
5233 return 0;
5234 }
5235 _ACEOF
5236 rm -f conftest.$ac_objext
5237 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5238 (eval $ac_compile) 2>conftest.er1
5239 ac_status=$?
5240 grep -v '^ *+' conftest.er1 >conftest.err
5241 rm -f conftest.er1
5242 cat conftest.err >&5
5243 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5244 (exit $ac_status); } &&
5245 { ac_try='test -z "$ac_c_werror_flag"
5246 || test ! -s conftest.err'
5247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5248 (eval $ac_try) 2>&5
5249 ac_status=$?
5250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5251 (exit $ac_status); }; } &&
5252 { ac_try='test -s conftest.$ac_objext'
5253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5254 (eval $ac_try) 2>&5
5255 ac_status=$?
5256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5257 (exit $ac_status); }; }; then
5258 WARN_CFLAGS="${WARN_CFLAGS} $w"
5259 else
5260 echo "$as_me: failed program was:" >&5
5261 sed 's/^/| /' conftest.$ac_ext >&5
5262
5263 fi
5264 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5265 CFLAGS="$saved_CFLAGS"
5266 esac
5267 done
5268 echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
5269 echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6
5270 fi
5271
5272
5273 default_sim_reserved_bits="1"
5274 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
5275 if test "${enable_sim_reserved_bits+set}" = set; then
5276 enableval="$enable_sim_reserved_bits"
5277 case "${enableval}" in
5278 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
5279 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
5280 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-reserved-bits does not take a value\"" >&5
5281 echo "$as_me: error: \"--enable-sim-reserved-bits does not take a value\"" >&2;}
5282 { (exit 1); exit 1; }; }; sim_reserved_bits="";;
5283 esac
5284 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
5285 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
5286 fi
5287 else
5288 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
5289 fi;
5290 wire_word_bitsize="32"
5291 wire_word_msb="31"
5292 wire_address_bitsize=""
5293 wire_cell_bitsize=""
5294 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
5295 if test "${enable_sim_bitsize+set}" = set; then
5296 enableval="$enable_sim_bitsize"
5297 sim_bitsize=
5298 case "${enableval}" in
5299 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
5300 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
5301 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
5302 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
5303 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
5304 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
5305 else
5306 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
5307 fi ;;
5308 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
5309 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
5310 else
5311 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
5312 fi ;;
5313 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&5
5314 echo "$as_me: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&2;}
5315 { (exit 1); exit 1; }; } ;;
5316 esac
5317 # address bitsize
5318 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
5319 case x"${tmp}" in
5320 x ) ;;
5321 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
5322 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
5323 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&5
5324 echo "$as_me: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&2;}
5325 { (exit 1); exit 1; }; } ;;
5326 esac
5327 # cell bitsize
5328 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
5329 case x"${tmp}" in
5330 x ) ;;
5331 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
5332 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
5333 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&5
5334 echo "$as_me: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&2;}
5335 { (exit 1); exit 1; }; } ;;
5336 esac
5337 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
5338 echo "Setting bitsize flags = $sim_bitsize" 6>&1
5339 fi
5340 else
5341 sim_bitsize=""
5342 if test x"$wire_word_bitsize" != x; then
5343 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
5344 fi
5345 if test x"$wire_word_msb" != x; then
5346 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
5347 fi
5348 if test x"$wire_address_bitsize" != x; then
5349 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
5350 fi
5351 if test x"$wire_cell_bitsize" != x; then
5352 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
5353 fi
5354 fi;
5355
5356 default_sim_inline=""
5357 # Check whether --enable-sim-inline or --disable-sim-inline was given.
5358 if test "${enable_sim_inline+set}" = set; then
5359 enableval="$enable_sim_inline"
5360 sim_inline=""
5361 case "$enableval" in
5362 no) sim_inline="-DDEFAULT_INLINE=0";;
5363 0) sim_inline="-DDEFAULT_INLINE=0";;
5364 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
5365 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
5366 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
5367 new_flag=""
5368 case "$x" in
5369 *_INLINE=*) new_flag="-D$x";;
5370 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
5371 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
5372 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
5373 esac
5374 if test x"$sim_inline" = x""; then
5375 sim_inline="$new_flag"
5376 else
5377 sim_inline="$sim_inline $new_flag"
5378 fi
5379 done;;
5380 esac
5381 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
5382 echo "Setting inline flags = $sim_inline" 6>&1
5383 fi
5384 else
5385
5386 if test "x$cross_compiling" = "xno"; then
5387 if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
5388 sim_inline="${default_sim_inline}"
5389 if test x"$silent" != x"yes"; then
5390 echo "Setting inline flags = $sim_inline" 6>&1
5391 fi
5392 else
5393 sim_inline=""
5394 fi
5395 else
5396 sim_inline="-DDEFAULT_INLINE=0"
5397 fi
5398 fi;
5399
5400 if test x"yes" = x"yes"; then
5401 sim_hw_p=yes
5402 else
5403 sim_hw_p=no
5404 fi
5405 if test ""; then
5406 hardware="core pal glue"
5407 else
5408 hardware="core pal glue mn103cpu mn103int mn103tim mn103ser mn103iop"
5409 fi
5410 sim_hw_cflags="-DWITH_HW=1"
5411 sim_hw="$hardware"
5412 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
5413 # Check whether --enable-sim-hardware or --disable-sim-hardware was given.
5414 if test "${enable_sim_hardware+set}" = set; then
5415 enableval="$enable_sim_hardware"
5416
5417 case "${enableval}" in
5418 yes) sim_hw_p=yes;;
5419 no) sim_hw_p=no;;
5420 ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
5421 *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
5422 *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
5423 esac
5424 if test "$sim_hw_p" != yes; then
5425 sim_hw_objs=
5426 sim_hw_cflags="-DWITH_HW=0"
5427 sim_hw=
5428 else
5429 sim_hw_cflags="-DWITH_HW=1"
5430 # remove duplicates
5431 sim_hw=""
5432 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
5433 for i in $hardware ; do
5434 case " $sim_hw " in
5435 *" $i "*) ;;
5436 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
5437 esac
5438 done
5439 fi
5440 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
5441 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
5442 fi
5443 else
5444
5445 if test "$sim_hw_p" != yes; then
5446 sim_hw_objs=
5447 sim_hw_cflags="-DWITH_HW=0"
5448 sim_hw=
5449 fi
5450 if test x"$silent" != x"yes"; then
5451 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
5452 fi
5453 fi;
5454
5455
5456
5457
5458
5459
5460
5461
5462 for ac_func in time chmod utime fork execve execv chown
5463 do
5464 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5465 echo "$as_me:$LINENO: checking for $ac_func" >&5
5466 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5467 if eval "test \"\${$as_ac_var+set}\" = set"; then
5468 echo $ECHO_N "(cached) $ECHO_C" >&6
5469 else
5470 cat >conftest.$ac_ext <<_ACEOF
5471 /* confdefs.h. */
5472 _ACEOF
5473 cat confdefs.h >>conftest.$ac_ext
5474 cat >>conftest.$ac_ext <<_ACEOF
5475 /* end confdefs.h. */
5476 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5477 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5478 #define $ac_func innocuous_$ac_func
5479
5480 /* System header to define __stub macros and hopefully few prototypes,
5481 which can conflict with char $ac_func (); below.
5482 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5483 <limits.h> exists even on freestanding compilers. */
5484
5485 #ifdef __STDC__
5486 # include <limits.h>
5487 #else
5488 # include <assert.h>
5489 #endif
5490
5491 #undef $ac_func
5492
5493 /* Override any gcc2 internal prototype to avoid an error. */
5494 #ifdef __cplusplus
5495 extern "C"
5496 {
5497 #endif
5498 /* We use char because int might match the return type of a gcc2
5499 builtin and then its argument prototype would still apply. */
5500 char $ac_func ();
5501 /* The GNU C library defines this for functions which it implements
5502 to always fail with ENOSYS. Some functions are actually named
5503 something starting with __ and the normal name is an alias. */
5504 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5505 choke me
5506 #else
5507 char (*f) () = $ac_func;
5508 #endif
5509 #ifdef __cplusplus
5510 }
5511 #endif
5512
5513 int
5514 main ()
5515 {
5516 return f != $ac_func;
5517 ;
5518 return 0;
5519 }
5520 _ACEOF
5521 rm -f conftest.$ac_objext conftest$ac_exeext
5522 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5523 (eval $ac_link) 2>conftest.er1
5524 ac_status=$?
5525 grep -v '^ *+' conftest.er1 >conftest.err
5526 rm -f conftest.er1
5527 cat conftest.err >&5
5528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5529 (exit $ac_status); } &&
5530 { ac_try='test -z "$ac_c_werror_flag"
5531 || test ! -s conftest.err'
5532 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5533 (eval $ac_try) 2>&5
5534 ac_status=$?
5535 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5536 (exit $ac_status); }; } &&
5537 { ac_try='test -s conftest$ac_exeext'
5538 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5539 (eval $ac_try) 2>&5
5540 ac_status=$?
5541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5542 (exit $ac_status); }; }; then
5543 eval "$as_ac_var=yes"
5544 else
5545 echo "$as_me: failed program was:" >&5
5546 sed 's/^/| /' conftest.$ac_ext >&5
5547
5548 eval "$as_ac_var=no"
5549 fi
5550 rm -f conftest.err conftest.$ac_objext \
5551 conftest$ac_exeext conftest.$ac_ext
5552 fi
5553 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5554 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5555 if test `eval echo '${'$as_ac_var'}'` = yes; then
5556 cat >>confdefs.h <<_ACEOF
5557 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5558 _ACEOF
5559
5560 fi
5561 done
5562
5563
5564
5565
5566
5567
5568
5569 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
5570 do
5571 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5572 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5573 echo "$as_me:$LINENO: checking for $ac_header" >&5
5574 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5575 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5576 echo $ECHO_N "(cached) $ECHO_C" >&6
5577 fi
5578 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5579 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5580 else
5581 # Is the header compilable?
5582 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5583 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5584 cat >conftest.$ac_ext <<_ACEOF
5585 /* confdefs.h. */
5586 _ACEOF
5587 cat confdefs.h >>conftest.$ac_ext
5588 cat >>conftest.$ac_ext <<_ACEOF
5589 /* end confdefs.h. */
5590 $ac_includes_default
5591 #include <$ac_header>
5592 _ACEOF
5593 rm -f conftest.$ac_objext
5594 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5595 (eval $ac_compile) 2>conftest.er1
5596 ac_status=$?
5597 grep -v '^ *+' conftest.er1 >conftest.err
5598 rm -f conftest.er1
5599 cat conftest.err >&5
5600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5601 (exit $ac_status); } &&
5602 { ac_try='test -z "$ac_c_werror_flag"
5603 || test ! -s conftest.err'
5604 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5605 (eval $ac_try) 2>&5
5606 ac_status=$?
5607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5608 (exit $ac_status); }; } &&
5609 { ac_try='test -s conftest.$ac_objext'
5610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5611 (eval $ac_try) 2>&5
5612 ac_status=$?
5613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5614 (exit $ac_status); }; }; then
5615 ac_header_compiler=yes
5616 else
5617 echo "$as_me: failed program was:" >&5
5618 sed 's/^/| /' conftest.$ac_ext >&5
5619
5620 ac_header_compiler=no
5621 fi
5622 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5623 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5624 echo "${ECHO_T}$ac_header_compiler" >&6
5625
5626 # Is the header present?
5627 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5628 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5629 cat >conftest.$ac_ext <<_ACEOF
5630 /* confdefs.h. */
5631 _ACEOF
5632 cat confdefs.h >>conftest.$ac_ext
5633 cat >>conftest.$ac_ext <<_ACEOF
5634 /* end confdefs.h. */
5635 #include <$ac_header>
5636 _ACEOF
5637 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5638 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5639 ac_status=$?
5640 grep -v '^ *+' conftest.er1 >conftest.err
5641 rm -f conftest.er1
5642 cat conftest.err >&5
5643 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5644 (exit $ac_status); } >/dev/null; then
5645 if test -s conftest.err; then
5646 ac_cpp_err=$ac_c_preproc_warn_flag
5647 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5648 else
5649 ac_cpp_err=
5650 fi
5651 else
5652 ac_cpp_err=yes
5653 fi
5654 if test -z "$ac_cpp_err"; then
5655 ac_header_preproc=yes
5656 else
5657 echo "$as_me: failed program was:" >&5
5658 sed 's/^/| /' conftest.$ac_ext >&5
5659
5660 ac_header_preproc=no
5661 fi
5662 rm -f conftest.err conftest.$ac_ext
5663 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5664 echo "${ECHO_T}$ac_header_preproc" >&6
5665
5666 # So? What about this header?
5667 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5668 yes:no: )
5669 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5670 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5671 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5672 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5673 ac_header_preproc=yes
5674 ;;
5675 no:yes:* )
5676 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5677 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5678 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5679 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5680 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5681 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5682 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5683 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5684 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5685 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5686 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5687 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5688 (
5689 cat <<\_ASBOX
5690 ## ------------------------------------------ ##
5691 ## Report this to the AC_PACKAGE_NAME lists. ##
5692 ## ------------------------------------------ ##
5693 _ASBOX
5694 ) |
5695 sed "s/^/$as_me: WARNING: /" >&2
5696 ;;
5697 esac
5698 echo "$as_me:$LINENO: checking for $ac_header" >&5
5699 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5700 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5701 echo $ECHO_N "(cached) $ECHO_C" >&6
5702 else
5703 eval "$as_ac_Header=\$ac_header_preproc"
5704 fi
5705 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5706 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5707
5708 fi
5709 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5710 cat >>confdefs.h <<_ACEOF
5711 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5712 _ACEOF
5713
5714 fi
5715
5716 done
5717
5718
5719
5720 ac_sources="$sim_link_files"
5721 ac_dests="$sim_link_links"
5722 while test -n "$ac_sources"; do
5723 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5724 set $ac_sources; ac_source=$1; shift; ac_sources=$*
5725 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5726 done
5727 ac_config_links="$ac_config_links $ac_config_links_1"
5728
5729 cgen_breaks=""
5730 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5731 cgen_breaks="break cgen_rtx_error";
5732 fi
5733
5734 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
5735
5736 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
5737
5738 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
5739
5740 ac_config_commands="$ac_config_commands Makefile"
5741
5742 ac_config_commands="$ac_config_commands stamp-h"
5743
5744 cat >confcache <<\_ACEOF
5745 # This file is a shell script that caches the results of configure
5746 # tests run on this system so they can be shared between configure
5747 # scripts and configure runs, see configure's option --config-cache.
5748 # It is not useful on other systems. If it contains results you don't
5749 # want to keep, you may remove or edit it.
5750 #
5751 # config.status only pays attention to the cache file if you give it
5752 # the --recheck option to rerun configure.
5753 #
5754 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5755 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5756 # following values.
5757
5758 _ACEOF
5759
5760 # The following way of writing the cache mishandles newlines in values,
5761 # but we know of no workaround that is simple, portable, and efficient.
5762 # So, don't put newlines in cache variables' values.
5763 # Ultrix sh set writes to stderr and can't be redirected directly,
5764 # and sets the high bit in the cache file unless we assign to the vars.
5765 {
5766 (set) 2>&1 |
5767 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5768 *ac_space=\ *)
5769 # `set' does not quote correctly, so add quotes (double-quote
5770 # substitution turns \\\\ into \\, and sed turns \\ into \).
5771 sed -n \
5772 "s/'/'\\\\''/g;
5773 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5774 ;;
5775 *)
5776 # `set' quotes correctly as required by POSIX, so do not add quotes.
5777 sed -n \
5778 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5779 ;;
5780 esac;
5781 } |
5782 sed '
5783 t clear
5784 : clear
5785 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5786 t end
5787 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5788 : end' >>confcache
5789 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5790 if test -w $cache_file; then
5791 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5792 cat confcache >$cache_file
5793 else
5794 echo "not updating unwritable cache $cache_file"
5795 fi
5796 fi
5797 rm -f confcache
5798
5799 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5800 # Let make expand exec_prefix.
5801 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5802
5803 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5804 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5805 # trailing colons and then remove the whole line if VPATH becomes empty
5806 # (actually we leave an empty line to preserve line numbers).
5807 if test "x$srcdir" = x.; then
5808 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5809 s/:*\$(srcdir):*/:/;
5810 s/:*\${srcdir}:*/:/;
5811 s/:*@srcdir@:*/:/;
5812 s/^\([^=]*=[ ]*\):*/\1/;
5813 s/:*$//;
5814 s/^[^=]*=[ ]*$//;
5815 }'
5816 fi
5817
5818 DEFS=-DHAVE_CONFIG_H
5819
5820 ac_libobjs=
5821 ac_ltlibobjs=
5822 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5823 # 1. Remove the extension, and $U if already installed.
5824 ac_i=`echo "$ac_i" |
5825 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5826 # 2. Add them.
5827 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5828 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5829 done
5830 LIBOBJS=$ac_libobjs
5831
5832 LTLIBOBJS=$ac_ltlibobjs
5833
5834
5835
5836 : ${CONFIG_STATUS=./config.status}
5837 ac_clean_files_save=$ac_clean_files
5838 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5839 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5840 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5841 cat >$CONFIG_STATUS <<_ACEOF
5842 #! $SHELL
5843 # Generated by $as_me.
5844 # Run this file to recreate the current configuration.
5845 # Compiler output produced by configure, useful for debugging
5846 # configure, is in config.log if it exists.
5847
5848 debug=false
5849 ac_cs_recheck=false
5850 ac_cs_silent=false
5851 SHELL=\${CONFIG_SHELL-$SHELL}
5852 _ACEOF
5853
5854 cat >>$CONFIG_STATUS <<\_ACEOF
5855 ## --------------------- ##
5856 ## M4sh Initialization. ##
5857 ## --------------------- ##
5858
5859 # Be Bourne compatible
5860 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5861 emulate sh
5862 NULLCMD=:
5863 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5864 # is contrary to our usage. Disable this feature.
5865 alias -g '${1+"$@"}'='"$@"'
5866 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5867 set -o posix
5868 fi
5869 DUALCASE=1; export DUALCASE # for MKS sh
5870
5871 # Support unset when possible.
5872 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5873 as_unset=unset
5874 else
5875 as_unset=false
5876 fi
5877
5878
5879 # Work around bugs in pre-3.0 UWIN ksh.
5880 $as_unset ENV MAIL MAILPATH
5881 PS1='$ '
5882 PS2='> '
5883 PS4='+ '
5884
5885 # NLS nuisances.
5886 for as_var in \
5887 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5888 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5889 LC_TELEPHONE LC_TIME
5890 do
5891 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5892 eval $as_var=C; export $as_var
5893 else
5894 $as_unset $as_var
5895 fi
5896 done
5897
5898 # Required to use basename.
5899 if expr a : '\(a\)' >/dev/null 2>&1; then
5900 as_expr=expr
5901 else
5902 as_expr=false
5903 fi
5904
5905 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5906 as_basename=basename
5907 else
5908 as_basename=false
5909 fi
5910
5911
5912 # Name of the executable.
5913 as_me=`$as_basename "$0" ||
5914 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5915 X"$0" : 'X\(//\)$' \| \
5916 X"$0" : 'X\(/\)$' \| \
5917 . : '\(.\)' 2>/dev/null ||
5918 echo X/"$0" |
5919 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5920 /^X\/\(\/\/\)$/{ s//\1/; q; }
5921 /^X\/\(\/\).*/{ s//\1/; q; }
5922 s/.*/./; q'`
5923
5924
5925 # PATH needs CR, and LINENO needs CR and PATH.
5926 # Avoid depending upon Character Ranges.
5927 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5928 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5929 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5930 as_cr_digits='0123456789'
5931 as_cr_alnum=$as_cr_Letters$as_cr_digits
5932
5933 # The user is always right.
5934 if test "${PATH_SEPARATOR+set}" != set; then
5935 echo "#! /bin/sh" >conf$$.sh
5936 echo "exit 0" >>conf$$.sh
5937 chmod +x conf$$.sh
5938 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5939 PATH_SEPARATOR=';'
5940 else
5941 PATH_SEPARATOR=:
5942 fi
5943 rm -f conf$$.sh
5944 fi
5945
5946
5947 as_lineno_1=$LINENO
5948 as_lineno_2=$LINENO
5949 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5950 test "x$as_lineno_1" != "x$as_lineno_2" &&
5951 test "x$as_lineno_3" = "x$as_lineno_2" || {
5952 # Find who we are. Look in the path if we contain no path at all
5953 # relative or not.
5954 case $0 in
5955 *[\\/]* ) as_myself=$0 ;;
5956 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5957 for as_dir in $PATH
5958 do
5959 IFS=$as_save_IFS
5960 test -z "$as_dir" && as_dir=.
5961 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5962 done
5963
5964 ;;
5965 esac
5966 # We did not find ourselves, most probably we were run as `sh COMMAND'
5967 # in which case we are not to be found in the path.
5968 if test "x$as_myself" = x; then
5969 as_myself=$0
5970 fi
5971 if test ! -f "$as_myself"; then
5972 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5973 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5974 { (exit 1); exit 1; }; }
5975 fi
5976 case $CONFIG_SHELL in
5977 '')
5978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5979 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5980 do
5981 IFS=$as_save_IFS
5982 test -z "$as_dir" && as_dir=.
5983 for as_base in sh bash ksh sh5; do
5984 case $as_dir in
5985 /*)
5986 if ("$as_dir/$as_base" -c '
5987 as_lineno_1=$LINENO
5988 as_lineno_2=$LINENO
5989 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5990 test "x$as_lineno_1" != "x$as_lineno_2" &&
5991 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5992 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5993 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5994 CONFIG_SHELL=$as_dir/$as_base
5995 export CONFIG_SHELL
5996 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5997 fi;;
5998 esac
5999 done
6000 done
6001 ;;
6002 esac
6003
6004 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6005 # uniformly replaced by the line number. The first 'sed' inserts a
6006 # line-number line before each line; the second 'sed' does the real
6007 # work. The second script uses 'N' to pair each line-number line
6008 # with the numbered line, and appends trailing '-' during
6009 # substitution so that $LINENO is not a special case at line end.
6010 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6011 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
6012 sed '=' <$as_myself |
6013 sed '
6014 N
6015 s,$,-,
6016 : loop
6017 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6018 t loop
6019 s,-$,,
6020 s,^['$as_cr_digits']*\n,,
6021 ' >$as_me.lineno &&
6022 chmod +x $as_me.lineno ||
6023 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6024 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6025 { (exit 1); exit 1; }; }
6026
6027 # Don't try to exec as it changes $[0], causing all sort of problems
6028 # (the dirname of $[0] is not the place where we might find the
6029 # original and so on. Autoconf is especially sensible to this).
6030 . ./$as_me.lineno
6031 # Exit status is that of the last command.
6032 exit
6033 }
6034
6035
6036 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6037 *c*,-n*) ECHO_N= ECHO_C='
6038 ' ECHO_T=' ' ;;
6039 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6040 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
6041 esac
6042
6043 if expr a : '\(a\)' >/dev/null 2>&1; then
6044 as_expr=expr
6045 else
6046 as_expr=false
6047 fi
6048
6049 rm -f conf$$ conf$$.exe conf$$.file
6050 echo >conf$$.file
6051 if ln -s conf$$.file conf$$ 2>/dev/null; then
6052 # We could just check for DJGPP; but this test a) works b) is more generic
6053 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6054 if test -f conf$$.exe; then
6055 # Don't use ln at all; we don't have any links
6056 as_ln_s='cp -p'
6057 else
6058 as_ln_s='ln -s'
6059 fi
6060 elif ln conf$$.file conf$$ 2>/dev/null; then
6061 as_ln_s=ln
6062 else
6063 as_ln_s='cp -p'
6064 fi
6065 rm -f conf$$ conf$$.exe conf$$.file
6066
6067 if mkdir -p . 2>/dev/null; then
6068 as_mkdir_p=:
6069 else
6070 test -d ./-p && rmdir ./-p
6071 as_mkdir_p=false
6072 fi
6073
6074 as_executable_p="test -f"
6075
6076 # Sed expression to map a string onto a valid CPP name.
6077 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6078
6079 # Sed expression to map a string onto a valid variable name.
6080 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6081
6082
6083 # IFS
6084 # We need space, tab and new line, in precisely that order.
6085 as_nl='
6086 '
6087 IFS=" $as_nl"
6088
6089 # CDPATH.
6090 $as_unset CDPATH
6091
6092 exec 6>&1
6093
6094 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6095 # report actual input values of CONFIG_FILES etc. instead of their
6096 # values after options handling. Logging --version etc. is OK.
6097 exec 5>>config.log
6098 {
6099 echo
6100 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6101 ## Running $as_me. ##
6102 _ASBOX
6103 } >&5
6104 cat >&5 <<_CSEOF
6105
6106 This file was extended by $as_me, which was
6107 generated by GNU Autoconf 2.59. Invocation command line was
6108
6109 CONFIG_FILES = $CONFIG_FILES
6110 CONFIG_HEADERS = $CONFIG_HEADERS
6111 CONFIG_LINKS = $CONFIG_LINKS
6112 CONFIG_COMMANDS = $CONFIG_COMMANDS
6113 $ $0 $@
6114
6115 _CSEOF
6116 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6117 echo >&5
6118 _ACEOF
6119
6120 # Files that config.status was made for.
6121 if test -n "$ac_config_files"; then
6122 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6123 fi
6124
6125 if test -n "$ac_config_headers"; then
6126 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6127 fi
6128
6129 if test -n "$ac_config_links"; then
6130 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6131 fi
6132
6133 if test -n "$ac_config_commands"; then
6134 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6135 fi
6136
6137 cat >>$CONFIG_STATUS <<\_ACEOF
6138
6139 ac_cs_usage="\
6140 \`$as_me' instantiates files from templates according to the
6141 current configuration.
6142
6143 Usage: $0 [OPTIONS] [FILE]...
6144
6145 -h, --help print this help, then exit
6146 -V, --version print version number, then exit
6147 -q, --quiet do not print progress messages
6148 -d, --debug don't remove temporary files
6149 --recheck update $as_me by reconfiguring in the same conditions
6150 --file=FILE[:TEMPLATE]
6151 instantiate the configuration file FILE
6152 --header=FILE[:TEMPLATE]
6153 instantiate the configuration header FILE
6154
6155 Configuration files:
6156 $config_files
6157
6158 Configuration headers:
6159 $config_headers
6160
6161 Configuration links:
6162 $config_links
6163
6164 Configuration commands:
6165 $config_commands
6166
6167 Report bugs to <bug-autoconf@gnu.org>."
6168 _ACEOF
6169
6170 cat >>$CONFIG_STATUS <<_ACEOF
6171 ac_cs_version="\\
6172 config.status
6173 configured by $0, generated by GNU Autoconf 2.59,
6174 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6175
6176 Copyright (C) 2003 Free Software Foundation, Inc.
6177 This config.status script is free software; the Free Software Foundation
6178 gives unlimited permission to copy, distribute and modify it."
6179 srcdir=$srcdir
6180 INSTALL="$INSTALL"
6181 _ACEOF
6182
6183 cat >>$CONFIG_STATUS <<\_ACEOF
6184 # If no file are specified by the user, then we need to provide default
6185 # value. By we need to know if files were specified by the user.
6186 ac_need_defaults=:
6187 while test $# != 0
6188 do
6189 case $1 in
6190 --*=*)
6191 ac_option=`expr "x$1" : 'x\([^=]*\)='`
6192 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6193 ac_shift=:
6194 ;;
6195 -*)
6196 ac_option=$1
6197 ac_optarg=$2
6198 ac_shift=shift
6199 ;;
6200 *) # This is not an option, so the user has probably given explicit
6201 # arguments.
6202 ac_option=$1
6203 ac_need_defaults=false;;
6204 esac
6205
6206 case $ac_option in
6207 # Handling of the options.
6208 _ACEOF
6209 cat >>$CONFIG_STATUS <<\_ACEOF
6210 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6211 ac_cs_recheck=: ;;
6212 --version | --vers* | -V )
6213 echo "$ac_cs_version"; exit 0 ;;
6214 --he | --h)
6215 # Conflict between --help and --header
6216 { { echo "$as_me:$LINENO: error: ambiguous option: $1
6217 Try \`$0 --help' for more information." >&5
6218 echo "$as_me: error: ambiguous option: $1
6219 Try \`$0 --help' for more information." >&2;}
6220 { (exit 1); exit 1; }; };;
6221 --help | --hel | -h )
6222 echo "$ac_cs_usage"; exit 0 ;;
6223 --debug | --d* | -d )
6224 debug=: ;;
6225 --file | --fil | --fi | --f )
6226 $ac_shift
6227 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6228 ac_need_defaults=false;;
6229 --header | --heade | --head | --hea )
6230 $ac_shift
6231 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6232 ac_need_defaults=false;;
6233 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6234 | -silent | --silent | --silen | --sile | --sil | --si | --s)
6235 ac_cs_silent=: ;;
6236
6237 # This is an error.
6238 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6239 Try \`$0 --help' for more information." >&5
6240 echo "$as_me: error: unrecognized option: $1
6241 Try \`$0 --help' for more information." >&2;}
6242 { (exit 1); exit 1; }; } ;;
6243
6244 *) ac_config_targets="$ac_config_targets $1" ;;
6245
6246 esac
6247 shift
6248 done
6249
6250 ac_configure_extra_args=
6251
6252 if $ac_cs_silent; then
6253 exec 6>/dev/null
6254 ac_configure_extra_args="$ac_configure_extra_args --silent"
6255 fi
6256
6257 _ACEOF
6258 cat >>$CONFIG_STATUS <<_ACEOF
6259 if \$ac_cs_recheck; then
6260 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6261 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6262 fi
6263
6264 _ACEOF
6265
6266
6267
6268
6269
6270 cat >>$CONFIG_STATUS <<\_ACEOF
6271 for ac_config_target in $ac_config_targets
6272 do
6273 case "$ac_config_target" in
6274 # Handling of arguments.
6275 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
6276 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
6277 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
6278 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
6279 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
6280 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
6281 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
6282 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6283 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6284 { (exit 1); exit 1; }; };;
6285 esac
6286 done
6287
6288 # If the user did not use the arguments to specify the items to instantiate,
6289 # then the envvar interface is used. Set only those that are not.
6290 # We use the long form for the default assignment because of an extremely
6291 # bizarre bug on SunOS 4.1.3.
6292 if $ac_need_defaults; then
6293 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6294 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6295 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
6296 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6297 fi
6298
6299 # Have a temporary directory for convenience. Make it in the build tree
6300 # simply because there is no reason to put it here, and in addition,
6301 # creating and moving files from /tmp can sometimes cause problems.
6302 # Create a temporary directory, and hook for its removal unless debugging.
6303 $debug ||
6304 {
6305 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6306 trap '{ (exit 1); exit 1; }' 1 2 13 15
6307 }
6308
6309 # Create a (secure) tmp directory for tmp files.
6310
6311 {
6312 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6313 test -n "$tmp" && test -d "$tmp"
6314 } ||
6315 {
6316 tmp=./confstat$$-$RANDOM
6317 (umask 077 && mkdir $tmp)
6318 } ||
6319 {
6320 echo "$me: cannot create a temporary directory in ." >&2
6321 { (exit 1); exit 1; }
6322 }
6323
6324 _ACEOF
6325
6326 cat >>$CONFIG_STATUS <<_ACEOF
6327
6328 #
6329 # CONFIG_FILES section.
6330 #
6331
6332 # No need to generate the scripts if there are no CONFIG_FILES.
6333 # This happens for instance when ./config.status config.h
6334 if test -n "\$CONFIG_FILES"; then
6335 # Protect against being on the right side of a sed subst in config.status.
6336 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6337 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6338 s,@SHELL@,$SHELL,;t t
6339 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6340 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6341 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6342 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6343 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6344 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6345 s,@exec_prefix@,$exec_prefix,;t t
6346 s,@prefix@,$prefix,;t t
6347 s,@program_transform_name@,$program_transform_name,;t t
6348 s,@bindir@,$bindir,;t t
6349 s,@sbindir@,$sbindir,;t t
6350 s,@libexecdir@,$libexecdir,;t t
6351 s,@datadir@,$datadir,;t t
6352 s,@sysconfdir@,$sysconfdir,;t t
6353 s,@sharedstatedir@,$sharedstatedir,;t t
6354 s,@localstatedir@,$localstatedir,;t t
6355 s,@libdir@,$libdir,;t t
6356 s,@includedir@,$includedir,;t t
6357 s,@oldincludedir@,$oldincludedir,;t t
6358 s,@infodir@,$infodir,;t t
6359 s,@mandir@,$mandir,;t t
6360 s,@build_alias@,$build_alias,;t t
6361 s,@host_alias@,$host_alias,;t t
6362 s,@target_alias@,$target_alias,;t t
6363 s,@DEFS@,$DEFS,;t t
6364 s,@ECHO_C@,$ECHO_C,;t t
6365 s,@ECHO_N@,$ECHO_N,;t t
6366 s,@ECHO_T@,$ECHO_T,;t t
6367 s,@LIBS@,$LIBS,;t t
6368 s,@sim_environment@,$sim_environment,;t t
6369 s,@sim_alignment@,$sim_alignment,;t t
6370 s,@sim_assert@,$sim_assert,;t t
6371 s,@sim_bitsize@,$sim_bitsize,;t t
6372 s,@sim_endian@,$sim_endian,;t t
6373 s,@sim_hostendian@,$sim_hostendian,;t t
6374 s,@sim_float@,$sim_float,;t t
6375 s,@sim_scache@,$sim_scache,;t t
6376 s,@sim_default_model@,$sim_default_model,;t t
6377 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
6378 s,@sim_hw_objs@,$sim_hw_objs,;t t
6379 s,@sim_hw@,$sim_hw,;t t
6380 s,@sim_inline@,$sim_inline,;t t
6381 s,@sim_packages@,$sim_packages,;t t
6382 s,@sim_regparm@,$sim_regparm,;t t
6383 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
6384 s,@sim_smp@,$sim_smp,;t t
6385 s,@sim_stdcall@,$sim_stdcall,;t t
6386 s,@sim_xor_endian@,$sim_xor_endian,;t t
6387 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
6388 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
6389 s,@build@,$build,;t t
6390 s,@build_cpu@,$build_cpu,;t t
6391 s,@build_vendor@,$build_vendor,;t t
6392 s,@build_os@,$build_os,;t t
6393 s,@host@,$host,;t t
6394 s,@host_cpu@,$host_cpu,;t t
6395 s,@host_vendor@,$host_vendor,;t t
6396 s,@host_os@,$host_os,;t t
6397 s,@target@,$target,;t t
6398 s,@target_cpu@,$target_cpu,;t t
6399 s,@target_vendor@,$target_vendor,;t t
6400 s,@target_os@,$target_os,;t t
6401 s,@CC@,$CC,;t t
6402 s,@CFLAGS@,$CFLAGS,;t t
6403 s,@LDFLAGS@,$LDFLAGS,;t t
6404 s,@CPPFLAGS@,$CPPFLAGS,;t t
6405 s,@ac_ct_CC@,$ac_ct_CC,;t t
6406 s,@EXEEXT@,$EXEEXT,;t t
6407 s,@OBJEXT@,$OBJEXT,;t t
6408 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6409 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6410 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6411 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
6412 s,@HDEFINES@,$HDEFINES,;t t
6413 s,@AR@,$AR,;t t
6414 s,@RANLIB@,$RANLIB,;t t
6415 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6416 s,@USE_NLS@,$USE_NLS,;t t
6417 s,@LIBINTL@,$LIBINTL,;t t
6418 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
6419 s,@INCINTL@,$INCINTL,;t t
6420 s,@XGETTEXT@,$XGETTEXT,;t t
6421 s,@GMSGFMT@,$GMSGFMT,;t t
6422 s,@POSUB@,$POSUB,;t t
6423 s,@CATALOGS@,$CATALOGS,;t t
6424 s,@DATADIRNAME@,$DATADIRNAME,;t t
6425 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
6426 s,@GENCAT@,$GENCAT,;t t
6427 s,@CATOBJEXT@,$CATOBJEXT,;t t
6428 s,@CPP@,$CPP,;t t
6429 s,@EGREP@,$EGREP,;t t
6430 s,@MAINT@,$MAINT,;t t
6431 s,@sim_bswap@,$sim_bswap,;t t
6432 s,@sim_cflags@,$sim_cflags,;t t
6433 s,@sim_debug@,$sim_debug,;t t
6434 s,@sim_stdio@,$sim_stdio,;t t
6435 s,@sim_trace@,$sim_trace,;t t
6436 s,@sim_profile@,$sim_profile,;t t
6437 s,@PKGVERSION@,$PKGVERSION,;t t
6438 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
6439 s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
6440 s,@cgen_breaks@,$cgen_breaks,;t t
6441 s,@LIBOBJS@,$LIBOBJS,;t t
6442 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6443 CEOF
6444
6445 _ACEOF
6446
6447 cat >>$CONFIG_STATUS <<\_ACEOF
6448 # Split the substitutions into bite-sized pieces for seds with
6449 # small command number limits, like on Digital OSF/1 and HP-UX.
6450 ac_max_sed_lines=48
6451 ac_sed_frag=1 # Number of current file.
6452 ac_beg=1 # First line for current file.
6453 ac_end=$ac_max_sed_lines # Line after last line for current file.
6454 ac_more_lines=:
6455 ac_sed_cmds=
6456 while $ac_more_lines; do
6457 if test $ac_beg -gt 1; then
6458 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6459 else
6460 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6461 fi
6462 if test ! -s $tmp/subs.frag; then
6463 ac_more_lines=false
6464 else
6465 # The purpose of the label and of the branching condition is to
6466 # speed up the sed processing (if there are no `@' at all, there
6467 # is no need to browse any of the substitutions).
6468 # These are the two extra sed commands mentioned above.
6469 (echo ':t
6470 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6471 if test -z "$ac_sed_cmds"; then
6472 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6473 else
6474 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6475 fi
6476 ac_sed_frag=`expr $ac_sed_frag + 1`
6477 ac_beg=$ac_end
6478 ac_end=`expr $ac_end + $ac_max_sed_lines`
6479 fi
6480 done
6481 if test -z "$ac_sed_cmds"; then
6482 ac_sed_cmds=cat
6483 fi
6484 fi # test -n "$CONFIG_FILES"
6485
6486 _ACEOF
6487 cat >>$CONFIG_STATUS <<\_ACEOF
6488 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6489 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6490 case $ac_file in
6491 - | *:- | *:-:* ) # input from stdin
6492 cat >$tmp/stdin
6493 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6494 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6495 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6496 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6497 * ) ac_file_in=$ac_file.in ;;
6498 esac
6499
6500 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6501 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6502 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6503 X"$ac_file" : 'X\(//\)[^/]' \| \
6504 X"$ac_file" : 'X\(//\)$' \| \
6505 X"$ac_file" : 'X\(/\)' \| \
6506 . : '\(.\)' 2>/dev/null ||
6507 echo X"$ac_file" |
6508 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6509 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6510 /^X\(\/\/\)$/{ s//\1/; q; }
6511 /^X\(\/\).*/{ s//\1/; q; }
6512 s/.*/./; q'`
6513 { if $as_mkdir_p; then
6514 mkdir -p "$ac_dir"
6515 else
6516 as_dir="$ac_dir"
6517 as_dirs=
6518 while test ! -d "$as_dir"; do
6519 as_dirs="$as_dir $as_dirs"
6520 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6521 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6522 X"$as_dir" : 'X\(//\)[^/]' \| \
6523 X"$as_dir" : 'X\(//\)$' \| \
6524 X"$as_dir" : 'X\(/\)' \| \
6525 . : '\(.\)' 2>/dev/null ||
6526 echo X"$as_dir" |
6527 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6528 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6529 /^X\(\/\/\)$/{ s//\1/; q; }
6530 /^X\(\/\).*/{ s//\1/; q; }
6531 s/.*/./; q'`
6532 done
6533 test ! -n "$as_dirs" || mkdir $as_dirs
6534 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6535 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6536 { (exit 1); exit 1; }; }; }
6537
6538 ac_builddir=.
6539
6540 if test "$ac_dir" != .; then
6541 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6542 # A "../" for each directory in $ac_dir_suffix.
6543 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6544 else
6545 ac_dir_suffix= ac_top_builddir=
6546 fi
6547
6548 case $srcdir in
6549 .) # No --srcdir option. We are building in place.
6550 ac_srcdir=.
6551 if test -z "$ac_top_builddir"; then
6552 ac_top_srcdir=.
6553 else
6554 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6555 fi ;;
6556 [\\/]* | ?:[\\/]* ) # Absolute path.
6557 ac_srcdir=$srcdir$ac_dir_suffix;
6558 ac_top_srcdir=$srcdir ;;
6559 *) # Relative path.
6560 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6561 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6562 esac
6563
6564 # Do not use `cd foo && pwd` to compute absolute paths, because
6565 # the directories may not exist.
6566 case `pwd` in
6567 .) ac_abs_builddir="$ac_dir";;
6568 *)
6569 case "$ac_dir" in
6570 .) ac_abs_builddir=`pwd`;;
6571 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6572 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6573 esac;;
6574 esac
6575 case $ac_abs_builddir in
6576 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6577 *)
6578 case ${ac_top_builddir}. in
6579 .) ac_abs_top_builddir=$ac_abs_builddir;;
6580 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6581 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6582 esac;;
6583 esac
6584 case $ac_abs_builddir in
6585 .) ac_abs_srcdir=$ac_srcdir;;
6586 *)
6587 case $ac_srcdir in
6588 .) ac_abs_srcdir=$ac_abs_builddir;;
6589 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6590 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6591 esac;;
6592 esac
6593 case $ac_abs_builddir in
6594 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6595 *)
6596 case $ac_top_srcdir in
6597 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6598 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6599 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6600 esac;;
6601 esac
6602
6603
6604 case $INSTALL in
6605 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6606 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6607 esac
6608
6609 if test x"$ac_file" != x-; then
6610 { echo "$as_me:$LINENO: creating $ac_file" >&5
6611 echo "$as_me: creating $ac_file" >&6;}
6612 rm -f "$ac_file"
6613 fi
6614 # Let's still pretend it is `configure' which instantiates (i.e., don't
6615 # use $as_me), people would be surprised to read:
6616 # /* config.h. Generated by config.status. */
6617 if test x"$ac_file" = x-; then
6618 configure_input=
6619 else
6620 configure_input="$ac_file. "
6621 fi
6622 configure_input=$configure_input"Generated from `echo $ac_file_in |
6623 sed 's,.*/,,'` by configure."
6624
6625 # First look for the input files in the build tree, otherwise in the
6626 # src tree.
6627 ac_file_inputs=`IFS=:
6628 for f in $ac_file_in; do
6629 case $f in
6630 -) echo $tmp/stdin ;;
6631 [\\/$]*)
6632 # Absolute (can't be DOS-style, as IFS=:)
6633 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6634 echo "$as_me: error: cannot find input file: $f" >&2;}
6635 { (exit 1); exit 1; }; }
6636 echo "$f";;
6637 *) # Relative
6638 if test -f "$f"; then
6639 # Build tree
6640 echo "$f"
6641 elif test -f "$srcdir/$f"; then
6642 # Source tree
6643 echo "$srcdir/$f"
6644 else
6645 # /dev/null tree
6646 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6647 echo "$as_me: error: cannot find input file: $f" >&2;}
6648 { (exit 1); exit 1; }; }
6649 fi;;
6650 esac
6651 done` || { (exit 1); exit 1; }
6652 _ACEOF
6653 cat >>$CONFIG_STATUS <<_ACEOF
6654 sed "$ac_vpsub
6655 $extrasub
6656 _ACEOF
6657 cat >>$CONFIG_STATUS <<\_ACEOF
6658 :t
6659 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6660 s,@configure_input@,$configure_input,;t t
6661 s,@srcdir@,$ac_srcdir,;t t
6662 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6663 s,@top_srcdir@,$ac_top_srcdir,;t t
6664 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6665 s,@builddir@,$ac_builddir,;t t
6666 s,@abs_builddir@,$ac_abs_builddir,;t t
6667 s,@top_builddir@,$ac_top_builddir,;t t
6668 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6669 s,@INSTALL@,$ac_INSTALL,;t t
6670 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6671 rm -f $tmp/stdin
6672 if test x"$ac_file" != x-; then
6673 mv $tmp/out $ac_file
6674 else
6675 cat $tmp/out
6676 rm -f $tmp/out
6677 fi
6678
6679 done
6680 _ACEOF
6681 cat >>$CONFIG_STATUS <<\_ACEOF
6682
6683 #
6684 # CONFIG_HEADER section.
6685 #
6686
6687 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6688 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6689 #
6690 # ac_d sets the value in "#define NAME VALUE" lines.
6691 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
6692 ac_dB='[ ].*$,\1#\2'
6693 ac_dC=' '
6694 ac_dD=',;t'
6695 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6696 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
6697 ac_uB='$,\1#\2define\3'
6698 ac_uC=' '
6699 ac_uD=',;t'
6700
6701 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6702 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6703 case $ac_file in
6704 - | *:- | *:-:* ) # input from stdin
6705 cat >$tmp/stdin
6706 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6707 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6708 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6709 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6710 * ) ac_file_in=$ac_file.in ;;
6711 esac
6712
6713 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6714 echo "$as_me: creating $ac_file" >&6;}
6715
6716 # First look for the input files in the build tree, otherwise in the
6717 # src tree.
6718 ac_file_inputs=`IFS=:
6719 for f in $ac_file_in; do
6720 case $f in
6721 -) echo $tmp/stdin ;;
6722 [\\/$]*)
6723 # Absolute (can't be DOS-style, as IFS=:)
6724 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6725 echo "$as_me: error: cannot find input file: $f" >&2;}
6726 { (exit 1); exit 1; }; }
6727 # Do quote $f, to prevent DOS paths from being IFS'd.
6728 echo "$f";;
6729 *) # Relative
6730 if test -f "$f"; then
6731 # Build tree
6732 echo "$f"
6733 elif test -f "$srcdir/$f"; then
6734 # Source tree
6735 echo "$srcdir/$f"
6736 else
6737 # /dev/null tree
6738 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6739 echo "$as_me: error: cannot find input file: $f" >&2;}
6740 { (exit 1); exit 1; }; }
6741 fi;;
6742 esac
6743 done` || { (exit 1); exit 1; }
6744 # Remove the trailing spaces.
6745 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
6746
6747 _ACEOF
6748
6749 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6750 # `conftest.undefs', that substitutes the proper values into
6751 # config.h.in to produce config.h. The first handles `#define'
6752 # templates, and the second `#undef' templates.
6753 # And first: Protect against being on the right side of a sed subst in
6754 # config.status. Protect against being in an unquoted here document
6755 # in config.status.
6756 rm -f conftest.defines conftest.undefs
6757 # Using a here document instead of a string reduces the quoting nightmare.
6758 # Putting comments in sed scripts is not portable.
6759 #
6760 # `end' is used to avoid that the second main sed command (meant for
6761 # 0-ary CPP macros) applies to n-ary macro definitions.
6762 # See the Autoconf documentation for `clear'.
6763 cat >confdef2sed.sed <<\_ACEOF
6764 s/[\\&,]/\\&/g
6765 s,[\\$`],\\&,g
6766 t clear
6767 : clear
6768 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6769 t end
6770 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6771 : end
6772 _ACEOF
6773 # If some macros were called several times there might be several times
6774 # the same #defines, which is useless. Nevertheless, we may not want to
6775 # sort them, since we want the *last* AC-DEFINE to be honored.
6776 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6777 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6778 rm -f confdef2sed.sed
6779
6780 # This sed command replaces #undef with comments. This is necessary, for
6781 # example, in the case of _POSIX_SOURCE, which is predefined and required
6782 # on some systems where configure will not decide to define it.
6783 cat >>conftest.undefs <<\_ACEOF
6784 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6785 _ACEOF
6786
6787 # Break up conftest.defines because some shells have a limit on the size
6788 # of here documents, and old seds have small limits too (100 cmds).
6789 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6790 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6791 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6792 echo ' :' >>$CONFIG_STATUS
6793 rm -f conftest.tail
6794 while grep . conftest.defines >/dev/null
6795 do
6796 # Write a limited-size here document to $tmp/defines.sed.
6797 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6798 # Speed up: don't consider the non `#define' lines.
6799 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
6800 # Work around the forget-to-reset-the-flag bug.
6801 echo 't clr' >>$CONFIG_STATUS
6802 echo ': clr' >>$CONFIG_STATUS
6803 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6804 echo 'CEOF
6805 sed -f $tmp/defines.sed $tmp/in >$tmp/out
6806 rm -f $tmp/in
6807 mv $tmp/out $tmp/in
6808 ' >>$CONFIG_STATUS
6809 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6810 rm -f conftest.defines
6811 mv conftest.tail conftest.defines
6812 done
6813 rm -f conftest.defines
6814 echo ' fi # grep' >>$CONFIG_STATUS
6815 echo >>$CONFIG_STATUS
6816
6817 # Break up conftest.undefs because some shells have a limit on the size
6818 # of here documents, and old seds have small limits too (100 cmds).
6819 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
6820 rm -f conftest.tail
6821 while grep . conftest.undefs >/dev/null
6822 do
6823 # Write a limited-size here document to $tmp/undefs.sed.
6824 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6825 # Speed up: don't consider the non `#undef'
6826 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
6827 # Work around the forget-to-reset-the-flag bug.
6828 echo 't clr' >>$CONFIG_STATUS
6829 echo ': clr' >>$CONFIG_STATUS
6830 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6831 echo 'CEOF
6832 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6833 rm -f $tmp/in
6834 mv $tmp/out $tmp/in
6835 ' >>$CONFIG_STATUS
6836 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6837 rm -f conftest.undefs
6838 mv conftest.tail conftest.undefs
6839 done
6840 rm -f conftest.undefs
6841
6842 cat >>$CONFIG_STATUS <<\_ACEOF
6843 # Let's still pretend it is `configure' which instantiates (i.e., don't
6844 # use $as_me), people would be surprised to read:
6845 # /* config.h. Generated by config.status. */
6846 if test x"$ac_file" = x-; then
6847 echo "/* Generated by configure. */" >$tmp/config.h
6848 else
6849 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
6850 fi
6851 cat $tmp/in >>$tmp/config.h
6852 rm -f $tmp/in
6853 if test x"$ac_file" != x-; then
6854 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6855 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6856 echo "$as_me: $ac_file is unchanged" >&6;}
6857 else
6858 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6859 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6860 X"$ac_file" : 'X\(//\)[^/]' \| \
6861 X"$ac_file" : 'X\(//\)$' \| \
6862 X"$ac_file" : 'X\(/\)' \| \
6863 . : '\(.\)' 2>/dev/null ||
6864 echo X"$ac_file" |
6865 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6866 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6867 /^X\(\/\/\)$/{ s//\1/; q; }
6868 /^X\(\/\).*/{ s//\1/; q; }
6869 s/.*/./; q'`
6870 { if $as_mkdir_p; then
6871 mkdir -p "$ac_dir"
6872 else
6873 as_dir="$ac_dir"
6874 as_dirs=
6875 while test ! -d "$as_dir"; do
6876 as_dirs="$as_dir $as_dirs"
6877 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6878 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6879 X"$as_dir" : 'X\(//\)[^/]' \| \
6880 X"$as_dir" : 'X\(//\)$' \| \
6881 X"$as_dir" : 'X\(/\)' \| \
6882 . : '\(.\)' 2>/dev/null ||
6883 echo X"$as_dir" |
6884 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6885 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6886 /^X\(\/\/\)$/{ s//\1/; q; }
6887 /^X\(\/\).*/{ s//\1/; q; }
6888 s/.*/./; q'`
6889 done
6890 test ! -n "$as_dirs" || mkdir $as_dirs
6891 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6892 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6893 { (exit 1); exit 1; }; }; }
6894
6895 rm -f $ac_file
6896 mv $tmp/config.h $ac_file
6897 fi
6898 else
6899 cat $tmp/config.h
6900 rm -f $tmp/config.h
6901 fi
6902 done
6903 _ACEOF
6904 cat >>$CONFIG_STATUS <<\_ACEOF
6905
6906 #
6907 # CONFIG_LINKS section.
6908 #
6909
6910 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
6911 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6912 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6913
6914 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
6915 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
6916
6917 if test ! -r $srcdir/$ac_source; then
6918 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
6919 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
6920 { (exit 1); exit 1; }; }
6921 fi
6922 rm -f $ac_dest
6923
6924 # Make relative symlinks.
6925 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
6926 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6927 X"$ac_dest" : 'X\(//\)[^/]' \| \
6928 X"$ac_dest" : 'X\(//\)$' \| \
6929 X"$ac_dest" : 'X\(/\)' \| \
6930 . : '\(.\)' 2>/dev/null ||
6931 echo X"$ac_dest" |
6932 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6933 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6934 /^X\(\/\/\)$/{ s//\1/; q; }
6935 /^X\(\/\).*/{ s//\1/; q; }
6936 s/.*/./; q'`
6937 { if $as_mkdir_p; then
6938 mkdir -p "$ac_dest_dir"
6939 else
6940 as_dir="$ac_dest_dir"
6941 as_dirs=
6942 while test ! -d "$as_dir"; do
6943 as_dirs="$as_dir $as_dirs"
6944 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6945 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6946 X"$as_dir" : 'X\(//\)[^/]' \| \
6947 X"$as_dir" : 'X\(//\)$' \| \
6948 X"$as_dir" : 'X\(/\)' \| \
6949 . : '\(.\)' 2>/dev/null ||
6950 echo X"$as_dir" |
6951 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6952 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6953 /^X\(\/\/\)$/{ s//\1/; q; }
6954 /^X\(\/\).*/{ s//\1/; q; }
6955 s/.*/./; q'`
6956 done
6957 test ! -n "$as_dirs" || mkdir $as_dirs
6958 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
6959 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
6960 { (exit 1); exit 1; }; }; }
6961
6962 ac_builddir=.
6963
6964 if test "$ac_dest_dir" != .; then
6965 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
6966 # A "../" for each directory in $ac_dir_suffix.
6967 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6968 else
6969 ac_dir_suffix= ac_top_builddir=
6970 fi
6971
6972 case $srcdir in
6973 .) # No --srcdir option. We are building in place.
6974 ac_srcdir=.
6975 if test -z "$ac_top_builddir"; then
6976 ac_top_srcdir=.
6977 else
6978 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6979 fi ;;
6980 [\\/]* | ?:[\\/]* ) # Absolute path.
6981 ac_srcdir=$srcdir$ac_dir_suffix;
6982 ac_top_srcdir=$srcdir ;;
6983 *) # Relative path.
6984 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6985 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6986 esac
6987
6988 # Do not use `cd foo && pwd` to compute absolute paths, because
6989 # the directories may not exist.
6990 case `pwd` in
6991 .) ac_abs_builddir="$ac_dest_dir";;
6992 *)
6993 case "$ac_dest_dir" in
6994 .) ac_abs_builddir=`pwd`;;
6995 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6996 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6997 esac;;
6998 esac
6999 case $ac_abs_builddir in
7000 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7001 *)
7002 case ${ac_top_builddir}. in
7003 .) ac_abs_top_builddir=$ac_abs_builddir;;
7004 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7005 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7006 esac;;
7007 esac
7008 case $ac_abs_builddir in
7009 .) ac_abs_srcdir=$ac_srcdir;;
7010 *)
7011 case $ac_srcdir in
7012 .) ac_abs_srcdir=$ac_abs_builddir;;
7013 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7014 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7015 esac;;
7016 esac
7017 case $ac_abs_builddir in
7018 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7019 *)
7020 case $ac_top_srcdir in
7021 .) ac_abs_top_srcdir=$ac_abs_builddir;;
7022 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7023 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7024 esac;;
7025 esac
7026
7027
7028 case $srcdir in
7029 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
7030 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
7031 esac
7032
7033 # Try a symlink, then a hard link, then a copy.
7034 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7035 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
7036 cp -p $srcdir/$ac_source $ac_dest ||
7037 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
7038 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
7039 { (exit 1); exit 1; }; }
7040 done
7041 _ACEOF
7042 cat >>$CONFIG_STATUS <<\_ACEOF
7043
7044 #
7045 # CONFIG_COMMANDS section.
7046 #
7047 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7048 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7049 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7050 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7051 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7052 X"$ac_dest" : 'X\(//\)[^/]' \| \
7053 X"$ac_dest" : 'X\(//\)$' \| \
7054 X"$ac_dest" : 'X\(/\)' \| \
7055 . : '\(.\)' 2>/dev/null ||
7056 echo X"$ac_dest" |
7057 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7058 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7059 /^X\(\/\/\)$/{ s//\1/; q; }
7060 /^X\(\/\).*/{ s//\1/; q; }
7061 s/.*/./; q'`
7062 { if $as_mkdir_p; then
7063 mkdir -p "$ac_dir"
7064 else
7065 as_dir="$ac_dir"
7066 as_dirs=
7067 while test ! -d "$as_dir"; do
7068 as_dirs="$as_dir $as_dirs"
7069 as_dir=`(dirname "$as_dir") 2>/dev/null ||
7070 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7071 X"$as_dir" : 'X\(//\)[^/]' \| \
7072 X"$as_dir" : 'X\(//\)$' \| \
7073 X"$as_dir" : 'X\(/\)' \| \
7074 . : '\(.\)' 2>/dev/null ||
7075 echo X"$as_dir" |
7076 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7077 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7078 /^X\(\/\/\)$/{ s//\1/; q; }
7079 /^X\(\/\).*/{ s//\1/; q; }
7080 s/.*/./; q'`
7081 done
7082 test ! -n "$as_dirs" || mkdir $as_dirs
7083 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7084 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7085 { (exit 1); exit 1; }; }; }
7086
7087 ac_builddir=.
7088
7089 if test "$ac_dir" != .; then
7090 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7091 # A "../" for each directory in $ac_dir_suffix.
7092 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7093 else
7094 ac_dir_suffix= ac_top_builddir=
7095 fi
7096
7097 case $srcdir in
7098 .) # No --srcdir option. We are building in place.
7099 ac_srcdir=.
7100 if test -z "$ac_top_builddir"; then
7101 ac_top_srcdir=.
7102 else
7103 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7104 fi ;;
7105 [\\/]* | ?:[\\/]* ) # Absolute path.
7106 ac_srcdir=$srcdir$ac_dir_suffix;
7107 ac_top_srcdir=$srcdir ;;
7108 *) # Relative path.
7109 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7110 ac_top_srcdir=$ac_top_builddir$srcdir ;;
7111 esac
7112
7113 # Do not use `cd foo && pwd` to compute absolute paths, because
7114 # the directories may not exist.
7115 case `pwd` in
7116 .) ac_abs_builddir="$ac_dir";;
7117 *)
7118 case "$ac_dir" in
7119 .) ac_abs_builddir=`pwd`;;
7120 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7121 *) ac_abs_builddir=`pwd`/"$ac_dir";;
7122 esac;;
7123 esac
7124 case $ac_abs_builddir in
7125 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7126 *)
7127 case ${ac_top_builddir}. in
7128 .) ac_abs_top_builddir=$ac_abs_builddir;;
7129 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7130 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7131 esac;;
7132 esac
7133 case $ac_abs_builddir in
7134 .) ac_abs_srcdir=$ac_srcdir;;
7135 *)
7136 case $ac_srcdir in
7137 .) ac_abs_srcdir=$ac_abs_builddir;;
7138 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7139 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7140 esac;;
7141 esac
7142 case $ac_abs_builddir in
7143 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7144 *)
7145 case $ac_top_srcdir in
7146 .) ac_abs_top_srcdir=$ac_abs_builddir;;
7147 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7148 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7149 esac;;
7150 esac
7151
7152
7153 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7154 echo "$as_me: executing $ac_dest commands" >&6;}
7155 case $ac_dest in
7156 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
7157 rm -f Makesim1.tmp Makesim2.tmp Makefile
7158 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
7159 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
7160 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
7161 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
7162 <Makefile.sim >Makefile
7163 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
7164 ;;
7165 stamp-h ) echo > stamp-h ;;
7166 esac
7167 done
7168 _ACEOF
7169
7170 cat >>$CONFIG_STATUS <<\_ACEOF
7171
7172 { (exit 0); exit 0; }
7173 _ACEOF
7174 chmod +x $CONFIG_STATUS
7175 ac_clean_files=$ac_clean_files_save
7176
7177
7178 # configure is writing to config.log, and then calls config.status.
7179 # config.status does its own redirection, appending to config.log.
7180 # Unfortunately, on DOS this fails, as config.log is still kept open
7181 # by configure, so config.status won't be able to write to it; its
7182 # output is simply discarded. So we exec the FD to /dev/null,
7183 # effectively closing config.log, so it can be properly (re)opened and
7184 # appended to by config.status. When coming back to configure, we
7185 # need to make the FD available again.
7186 if test "$no_create" != yes; then
7187 ac_cs_success=:
7188 ac_config_status_args=
7189 test "$silent" = yes &&
7190 ac_config_status_args="$ac_config_status_args --quiet"
7191 exec 5>/dev/null
7192 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7193 exec 5>>config.log
7194 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7195 # would make configure fail if this is the last instruction.
7196 $ac_cs_success || { (exit 1); exit 1; }
7197 fi
7198
7199