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[deliverable/binutils-gdb.git] / sim / frv / configure
CommitLineData
b34f6357 1#! /bin/sh
b7026657
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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## --------------------- ##
b34f6357 11
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12# Be Bourne compatible
13if 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 '${1+"$@"}'='"$@"'
19elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21fi
22DUALCASE=1; export DUALCASE # for MKS sh
b34f6357 23
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24# Support unset when possible.
25if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27else
28 as_unset=false
29fi
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30
31
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32# Work around bugs in pre-3.0 UWIN ksh.
33$as_unset ENV MAIL MAILPATH
34PS1='$ '
35PS2='> '
36PS4='+ '
b34f6357 37
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38# NLS nuisances.
39for 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
43do
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
49done
b34f6357 50
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51# Required to use basename.
52if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54else
55 as_expr=false
56fi
b34f6357 57
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58if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60else
61 as_basename=false
62fi
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63
64
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65# Name of the executable.
66as_me=`$as_basename "$0" ||
67$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
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76
77
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78# PATH needs CR, and LINENO needs CR and PATH.
79# Avoid depending upon Character Ranges.
80as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83as_cr_digits='0123456789'
84as_cr_alnum=$as_cr_Letters$as_cr_digits
b34f6357 85
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86# The user is always right.
87if 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
97fi
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98
99
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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
110for as_dir in $PATH
111do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115done
b34f6357 116
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117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$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=$PATH_SEPARATOR
131for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132do
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
152done
153;;
154 esac
b34f6357 155
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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}
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185
186
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187case `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= ;;
192esac
b34f6357 193
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194if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196else
197 as_expr=false
198fi
b34f6357 199
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200rm -f conf$$ conf$$.exe conf$$.file
201echo >conf$$.file
202if 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$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213else
214 as_ln_s='cp -p'
215fi
216rm -f conf$$ conf$$.exe conf$$.file
b34f6357 217
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218if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223fi
b34f6357 224
b7026657 225as_executable_p="test -f"
b34f6357 226
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227# Sed expression to map a string onto a valid CPP name.
228as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
b34f6357 229
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230# Sed expression to map a string onto a valid variable name.
231as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
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232
233
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234# IFS
235# We need space, tab and new line, in precisely that order.
236as_nl='
237'
238IFS=" $as_nl"
b34f6357 239
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240# CDPATH.
241$as_unset CDPATH
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242
243
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244# Name of the host.
245# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246# so uname gets run too.
247ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
b34f6357 248
b7026657 249exec 6>&1
b34f6357 250
b34f6357 251#
b7026657 252# Initializations.
b34f6357 253#
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254ac_default_prefix=/usr/local
255ac_config_libobj_dir=.
256cross_compiling=no
257subdirs=
258MFLAGS=
259MAKEFLAGS=
260SHELL=${CONFIG_SHELL-/bin/sh}
b34f6357 261
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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.
268PACKAGE_NAME=
269PACKAGE_TARNAME=
270PACKAGE_VERSION=
271PACKAGE_STRING=
272PACKAGE_BUGREPORT=
273
274ac_unique_file="Makefile.in"
275# Factoring default headers for most tests.
276ac_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"
b34f6357 311
35695fd6 312ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB SET_MAKE CPP EGREP ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile CGEN_MAINT cgendir cgen sim_trapdump cgen_breaks LIBOBJS LTLIBOBJS'
b7026657 313ac_subst_files=''
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314
315# Initialize some variables set by options.
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316ac_init_help=
317ac_init_version=false
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318# The variables have the same names as the options, with
319# dashes changed to underlines.
b7026657 320cache_file=/dev/null
b34f6357 321exec_prefix=NONE
b34f6357 322no_create=
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323no_recursion=
324prefix=NONE
325program_prefix=NONE
326program_suffix=NONE
327program_transform_name=s,x,x,
328silent=
329site=
b34f6357 330srcdir=
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331verbose=
332x_includes=NONE
333x_libraries=NONE
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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.
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340bindir='${exec_prefix}/bin'
341sbindir='${exec_prefix}/sbin'
342libexecdir='${exec_prefix}/libexec'
343datadir='${prefix}/share'
344sysconfdir='${prefix}/etc'
345sharedstatedir='${prefix}/com'
346localstatedir='${prefix}/var'
347libdir='${exec_prefix}/lib'
348includedir='${prefix}/include'
349oldincludedir='/usr/include'
350infodir='${prefix}/info'
351mandir='${prefix}/man'
352
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353ac_prev=
354for ac_option
355do
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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
b7026657 363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
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364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
b7026657 367 case $ac_option in
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368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
b7026657 372 bindir=$ac_optarg ;;
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373
374 -build | --build | --buil | --bui | --bu)
b7026657 375 ac_prev=build_alias ;;
b34f6357 376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
b7026657 377 build_alias=$ac_optarg ;;
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378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
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388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
b7026657 393 datadir=$ac_optarg ;;
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394
395 -disable-* | --disable-*)
b7026657 396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
b34f6357 397 # Reject names that are not valid shell variable names.
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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" ;;
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403
404 -enable-* | --enable-*)
b7026657 405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
b34f6357 406 # Reject names that are not valid shell variable names.
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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"`;;
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413 *) ac_optarg=yes ;;
414 esac
b7026657 415 eval "enable_$ac_feature='$ac_optarg'" ;;
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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=*)
b7026657 424 exec_prefix=$ac_optarg ;;
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425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
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430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
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436
437 -host | --host | --hos | --ho)
b7026657 438 ac_prev=host_alias ;;
b34f6357 439 -host=* | --host=* | --hos=* | --ho=*)
b7026657 440 host_alias=$ac_optarg ;;
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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=*)
b7026657 447 includedir=$ac_optarg ;;
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448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
b7026657 452 infodir=$ac_optarg ;;
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453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
b7026657 457 libdir=$ac_optarg ;;
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458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
b7026657 464 libexecdir=$ac_optarg ;;
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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=*)
b7026657 473 localstatedir=$ac_optarg ;;
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474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
b7026657 478 mandir=$ac_optarg ;;
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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 \
b7026657 485 | --no-cr | --no-c | -n)
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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=*)
b7026657 499 oldincludedir=$ac_optarg ;;
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500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
b7026657 504 prefix=$ac_optarg ;;
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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=*)
b7026657 511 program_prefix=$ac_optarg ;;
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512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
b7026657 518 program_suffix=$ac_optarg ;;
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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=*)
b7026657 535 program_transform_name=$ac_optarg ;;
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536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
b7026657 545 sbindir=$ac_optarg ;;
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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=*)
b7026657 556 sharedstatedir=$ac_optarg ;;
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557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
b7026657 561 site=$ac_optarg ;;
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562
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
b7026657 566 srcdir=$ac_optarg ;;
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567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
b7026657 573 sysconfdir=$ac_optarg ;;
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574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
b7026657 576 ac_prev=target_alias ;;
b34f6357 577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
b7026657 578 target_alias=$ac_optarg ;;
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579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
b7026657
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583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
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585
586 -with-* | --with-*)
b7026657 587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
b34f6357 588 # Reject names that are not valid shell variable names.
b7026657
AC
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; }; }
b34f6357 592 ac_package=`echo $ac_package| sed 's/-/_/g'`
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593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
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595 *) ac_optarg=yes ;;
596 esac
b7026657 597 eval "with_$ac_package='$ac_optarg'" ;;
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598
599 -without-* | --without-*)
b7026657 600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
b34f6357 601 # Reject names that are not valid shell variable names.
b7026657
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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" ;;
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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=*)
b7026657 617 x_includes=$ac_optarg ;;
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618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
b7026657 624 x_libraries=$ac_optarg ;;
b34f6357 625
b7026657
AC
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
b34f6357
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629 ;;
630
b7026657
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631 *=*)
632 ac_envvar=`expr "x$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 $ac_envvar ;;
640
b34f6357 641 *)
b7026657
AC
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$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}
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647 ;;
648
649 esac
650done
651
652if test -n "$ac_prev"; then
b7026657
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653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
b34f6357 656fi
b34f6357 657
b7026657
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658# Be sure to have absolute paths.
659for ac_var in exec_prefix prefix
660do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667done
b34f6357 668
b7026657
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669# Be sure to have absolute paths.
670for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
b34f6357 672do
b7026657
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673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
b34f6357
DB
678 esac
679done
680
b7026657
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681# There might be people who depend on the old broken behavior: `$host'
682# used to hold the argument of --host etc.
683# FIXME: To remove some day.
684build=$build_alias
685host=$host_alias
686target=$target_alias
687
688# FIXME: To remove some day.
689if test "x$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
697fi
b34f6357 698
b7026657
AC
699ac_tool_prefix=
700test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702test "$silent" = yes && exec 6>/dev/null
b34f6357 703
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DB
704
705# Find the source files, if location was not specified.
706if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
b7026657
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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 ||
715echo 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'`
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DB
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725else
726 ac_srcdir_defaulted=no
727fi
728if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
b7026657
AC
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
b34f6357 732 else
b7026657
AC
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
b34f6357
DB
735 fi
736fi
b7026657
AC
737(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741ac_env_build_alias_set=${build_alias+set}
742ac_env_build_alias_value=$build_alias
743ac_cv_env_build_alias_set=${build_alias+set}
744ac_cv_env_build_alias_value=$build_alias
745ac_env_host_alias_set=${host_alias+set}
746ac_env_host_alias_value=$host_alias
747ac_cv_env_host_alias_set=${host_alias+set}
748ac_cv_env_host_alias_value=$host_alias
749ac_env_target_alias_set=${target_alias+set}
750ac_env_target_alias_value=$target_alias
751ac_cv_env_target_alias_set=${target_alias+set}
752ac_cv_env_target_alias_value=$target_alias
753ac_env_CC_set=${CC+set}
754ac_env_CC_value=$CC
755ac_cv_env_CC_set=${CC+set}
756ac_cv_env_CC_value=$CC
757ac_env_CFLAGS_set=${CFLAGS+set}
758ac_env_CFLAGS_value=$CFLAGS
759ac_cv_env_CFLAGS_set=${CFLAGS+set}
760ac_cv_env_CFLAGS_value=$CFLAGS
761ac_env_LDFLAGS_set=${LDFLAGS+set}
762ac_env_LDFLAGS_value=$LDFLAGS
763ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764ac_cv_env_LDFLAGS_value=$LDFLAGS
765ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766ac_env_CPPFLAGS_value=$CPPFLAGS
767ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769ac_env_CPP_set=${CPP+set}
770ac_env_CPP_value=$CPP
771ac_cv_env_CPP_set=${CPP+set}
772ac_cv_env_CPP_value=$CPP
b34f6357 773
b7026657
AC
774#
775# Report the --help message.
776#
777if test "$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.
b34f6357 782
b7026657 783Usage: $0 [OPTION]... [VAR=VALUE]...
b34f6357 784
b7026657
AC
785To assign environment variables (e.g., CC, CFLAGS...), specify them as
786VAR=VALUE. See below for descriptions of some of the useful variables.
b34f6357 787
b7026657 788Defaults for the options are specified in brackets.
b34f6357 789
b7026657
AC
790Configuration:
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
801_ACEOF
802
803 cat <<_ACEOF
804Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
806 [$ac_default_prefix]
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
808 [PREFIX]
b34f6357 809
b7026657
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810By default, \`make install' will install all the files in
811\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813for instance \`--prefix=\$HOME'.
b34f6357 814
b7026657
AC
815For better control, use the options below.
816
817Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830_ACEOF
831
832 cat <<\_ACEOF
833
834Program names:
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
838
839System types:
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
843_ACEOF
b34f6357 844fi
b7026657
AC
845
846if test -n "$ac_init_help"; then
847
848 cat <<\_ACEOF
849
850Optional Features:
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
35695fd6 853 --disable-nls do not use Native Language Support
b7026657
AC
854 --enable-maintainer-mode Enable developer functionality.
855 --enable-sim-bswap Use Host specific BSWAP instruction.
856 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
857 --enable-sim-debug=opts Enable debugging flags
858 --enable-sim-stdio Specify whether to use stdio for console input/output.
859 --enable-sim-trace=opts Enable tracing flags
860 --enable-sim-profile=opts Enable profiling flags
861 --enable-sim-endian=endian Specify target byte endian orientation.
862 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
863 --enable-sim-hostendian=end Specify host byte endian orientation.
864 --enable-sim-scache=size Specify simulator execution cache size.
865 --enable-sim-default-model=model Specify default model to simulate.
866 --enable-sim-environment=environment Specify mixed, user, virtual or operating environment.
867 --enable-cgen-maint=DIR build cgen generated files
868 --enable-sim-trapdump Make unknown traps dump the registers
869
35695fd6
AC
870Optional Packages:
871 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
872 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
873 --with-included-gettext use the GNU gettext library included here
874
b7026657
AC
875Some influential environment variables:
876 CC C compiler command
877 CFLAGS C compiler flags
878 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
879 nonstandard directory <lib dir>
880 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
881 headers in a nonstandard directory <include dir>
882 CPP C preprocessor
883
884Use these variables to override the choices made by `configure' or to help
885it to find libraries and programs with nonstandard names/locations.
886
887_ACEOF
b34f6357
DB
888fi
889
b7026657
AC
890if test "$ac_init_help" = "recursive"; then
891 # If there are subdirs, report their specific --help.
892 ac_popdir=`pwd`
893 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
894 test -d $ac_dir || continue
895 ac_builddir=.
b34f6357 896
b7026657
AC
897if test "$ac_dir" != .; then
898 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
899 # A "../" for each directory in $ac_dir_suffix.
900 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
b34f6357 901else
b7026657 902 ac_dir_suffix= ac_top_builddir=
b34f6357
DB
903fi
904
b7026657
AC
905case $srcdir in
906 .) # No --srcdir option. We are building in place.
907 ac_srcdir=.
908 if test -z "$ac_top_builddir"; then
909 ac_top_srcdir=.
910 else
911 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
912 fi ;;
913 [\\/]* | ?:[\\/]* ) # Absolute path.
914 ac_srcdir=$srcdir$ac_dir_suffix;
915 ac_top_srcdir=$srcdir ;;
916 *) # Relative path.
917 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
918 ac_top_srcdir=$ac_top_builddir$srcdir ;;
919esac
920
921# Do not use `cd foo && pwd` to compute absolute paths, because
922# the directories may not exist.
923case `pwd` in
924.) ac_abs_builddir="$ac_dir";;
925*)
926 case "$ac_dir" in
927 .) ac_abs_builddir=`pwd`;;
928 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
929 *) ac_abs_builddir=`pwd`/"$ac_dir";;
930 esac;;
931esac
932case $ac_abs_builddir in
933.) ac_abs_top_builddir=${ac_top_builddir}.;;
934*)
935 case ${ac_top_builddir}. in
936 .) ac_abs_top_builddir=$ac_abs_builddir;;
937 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
938 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
939 esac;;
940esac
941case $ac_abs_builddir in
942.) ac_abs_srcdir=$ac_srcdir;;
943*)
944 case $ac_srcdir in
945 .) ac_abs_srcdir=$ac_abs_builddir;;
946 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
947 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
948 esac;;
949esac
950case $ac_abs_builddir in
951.) ac_abs_top_srcdir=$ac_top_srcdir;;
952*)
953 case $ac_top_srcdir in
954 .) ac_abs_top_srcdir=$ac_abs_builddir;;
955 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
956 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
957 esac;;
958esac
959
960 cd $ac_dir
961 # Check for guested configure; otherwise get Cygnus style configure.
962 if test -f $ac_srcdir/configure.gnu; then
963 echo
964 $SHELL $ac_srcdir/configure.gnu --help=recursive
965 elif test -f $ac_srcdir/configure; then
966 echo
967 $SHELL $ac_srcdir/configure --help=recursive
968 elif test -f $ac_srcdir/configure.ac ||
969 test -f $ac_srcdir/configure.in; then
970 echo
971 $ac_configure --help
972 else
973 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
974 fi
975 cd $ac_popdir
976 done
b34f6357 977fi
b7026657
AC
978
979test -n "$ac_init_help" && exit 0
980if $ac_init_version; then
981 cat <<\_ACEOF
982
983Copyright (C) 2003 Free Software Foundation, Inc.
984This configure script is free software; the Free Software Foundation
985gives unlimited permission to copy, distribute and modify it.
986_ACEOF
987 exit 0
988fi
989exec 5>config.log
990cat >&5 <<_ACEOF
991This file contains any messages produced by compilers while
992running configure, to aid debugging if configure makes a mistake.
993
994It was created by $as_me, which was
995generated by GNU Autoconf 2.59. Invocation command line was
996
997 $ $0 $@
998
999_ACEOF
1000{
1001cat <<_ASUNAME
1002## --------- ##
1003## Platform. ##
1004## --------- ##
1005
1006hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1007uname -m = `(uname -m) 2>/dev/null || echo unknown`
1008uname -r = `(uname -r) 2>/dev/null || echo unknown`
1009uname -s = `(uname -s) 2>/dev/null || echo unknown`
1010uname -v = `(uname -v) 2>/dev/null || echo unknown`
1011
1012/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1013/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1014
1015/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1016/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1017/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1018hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1019/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1020/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1021/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1022
1023_ASUNAME
1024
1025as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1026for as_dir in $PATH
1027do
1028 IFS=$as_save_IFS
1029 test -z "$as_dir" && as_dir=.
1030 echo "PATH: $as_dir"
1031done
1032
1033} >&5
1034
1035cat >&5 <<_ACEOF
1036
1037
1038## ----------- ##
1039## Core tests. ##
1040## ----------- ##
1041
1042_ACEOF
1043
1044
1045# Keep a trace of the command line.
1046# Strip out --no-create and --no-recursion so they do not pile up.
1047# Strip out --silent because we don't want to record it for future runs.
1048# Also quote any args containing shell meta-characters.
1049# Make two passes to allow for proper duplicate-argument suppression.
1050ac_configure_args=
1051ac_configure_args0=
1052ac_configure_args1=
1053ac_sep=
1054ac_must_keep_next=false
1055for ac_pass in 1 2
1056do
1057 for ac_arg
1058 do
1059 case $ac_arg in
1060 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1061 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1062 | -silent | --silent | --silen | --sile | --sil)
1063 continue ;;
1064 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1065 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1066 esac
1067 case $ac_pass in
1068 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1069 2)
1070 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1071 if test $ac_must_keep_next = true; then
1072 ac_must_keep_next=false # Got value, back to normal.
1073 else
1074 case $ac_arg in
1075 *=* | --config-cache | -C | -disable-* | --disable-* \
1076 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1077 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1078 | -with-* | --with-* | -without-* | --without-* | --x)
1079 case "$ac_configure_args0 " in
1080 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1081 esac
1082 ;;
1083 -* ) ac_must_keep_next=true ;;
1084 esac
1085 fi
1086 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1087 # Get rid of the leading space.
1088 ac_sep=" "
1089 ;;
1090 esac
1091 done
1092done
1093$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1094$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1095
1096# When interrupted or exit'd, cleanup temporary files, and complete
1097# config.log. We remove comments because anyway the quotes in there
1098# would cause problems or look ugly.
1099# WARNING: Be sure not to use single quotes in there, as some shells,
1100# such as our DU 5.0 friend, will then `close' the trap.
1101trap 'exit_status=$?
1102 # Save into config.log some information that might help in debugging.
1103 {
1104 echo
1105
1106 cat <<\_ASBOX
1107## ---------------- ##
1108## Cache variables. ##
1109## ---------------- ##
1110_ASBOX
1111 echo
1112 # The following way of writing the cache mishandles newlines in values,
1113{
1114 (set) 2>&1 |
1115 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1116 *ac_space=\ *)
1117 sed -n \
1118 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1119 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1120 ;;
1121 *)
1122 sed -n \
1123 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1124 ;;
1125 esac;
1126}
1127 echo
1128
1129 cat <<\_ASBOX
1130## ----------------- ##
1131## Output variables. ##
1132## ----------------- ##
1133_ASBOX
1134 echo
1135 for ac_var in $ac_subst_vars
1136 do
1137 eval ac_val=$`echo $ac_var`
1138 echo "$ac_var='"'"'$ac_val'"'"'"
1139 done | sort
1140 echo
1141
1142 if test -n "$ac_subst_files"; then
1143 cat <<\_ASBOX
1144## ------------- ##
1145## Output files. ##
1146## ------------- ##
1147_ASBOX
1148 echo
1149 for ac_var in $ac_subst_files
1150 do
1151 eval ac_val=$`echo $ac_var`
1152 echo "$ac_var='"'"'$ac_val'"'"'"
1153 done | sort
1154 echo
1155 fi
1156
1157 if test -s confdefs.h; then
1158 cat <<\_ASBOX
1159## ----------- ##
1160## confdefs.h. ##
1161## ----------- ##
1162_ASBOX
1163 echo
1164 sed "/^$/d" confdefs.h | sort
1165 echo
1166 fi
1167 test "$ac_signal" != 0 &&
1168 echo "$as_me: caught signal $ac_signal"
1169 echo "$as_me: exit $exit_status"
1170 } >&5
1171 rm -f core *.core &&
1172 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1173 exit $exit_status
1174 ' 0
1175for ac_signal in 1 2 13 15; do
1176 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1177done
1178ac_signal=0
1179
1180# confdefs.h avoids OS command line length limits that DEFS can exceed.
1181rm -rf conftest* confdefs.h
1182# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1183echo >confdefs.h
1184
1185# Predefined preprocessor variables.
1186
1187cat >>confdefs.h <<_ACEOF
1188#define PACKAGE_NAME "$PACKAGE_NAME"
1189_ACEOF
1190
1191
1192cat >>confdefs.h <<_ACEOF
1193#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1194_ACEOF
1195
1196
1197cat >>confdefs.h <<_ACEOF
1198#define PACKAGE_VERSION "$PACKAGE_VERSION"
1199_ACEOF
1200
1201
1202cat >>confdefs.h <<_ACEOF
1203#define PACKAGE_STRING "$PACKAGE_STRING"
1204_ACEOF
1205
1206
1207cat >>confdefs.h <<_ACEOF
1208#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1209_ACEOF
1210
1211
1212# Let the site file select an alternate cache file if it wants to.
1213# Prefer explicitly selected file to automatically selected ones.
1214if test -z "$CONFIG_SITE"; then
1215 if test "x$prefix" != xNONE; then
1216 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1217 else
1218 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1219 fi
1220fi
1221for ac_site_file in $CONFIG_SITE; do
1222 if test -r "$ac_site_file"; then
1223 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1224echo "$as_me: loading site script $ac_site_file" >&6;}
1225 sed 's/^/| /' "$ac_site_file" >&5
1226 . "$ac_site_file"
1227 fi
1228done
1229
1230if test -r "$cache_file"; then
1231 # Some versions of bash will fail to source /dev/null (special
1232 # files actually), so we avoid doing that.
1233 if test -f "$cache_file"; then
1234 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1235echo "$as_me: loading cache $cache_file" >&6;}
1236 case $cache_file in
1237 [\\/]* | ?:[\\/]* ) . $cache_file;;
1238 *) . ./$cache_file;;
1239 esac
1240 fi
1241else
1242 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1243echo "$as_me: creating cache $cache_file" >&6;}
1244 >$cache_file
1245fi
1246
1247# Check that the precious variables saved in the cache have kept the same
1248# value.
1249ac_cache_corrupted=false
1250for ac_var in `(set) 2>&1 |
1251 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1252 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1253 eval ac_new_set=\$ac_env_${ac_var}_set
1254 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1255 eval ac_new_val="\$ac_env_${ac_var}_value"
1256 case $ac_old_set,$ac_new_set in
1257 set,)
1258 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1259echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1260 ac_cache_corrupted=: ;;
1261 ,set)
1262 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1263echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1264 ac_cache_corrupted=: ;;
1265 ,);;
1266 *)
1267 if test "x$ac_old_val" != "x$ac_new_val"; then
1268 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1269echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1270 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1271echo "$as_me: former value: $ac_old_val" >&2;}
1272 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1273echo "$as_me: current value: $ac_new_val" >&2;}
1274 ac_cache_corrupted=:
1275 fi;;
1276 esac
1277 # Pass precious variables to config.status.
1278 if test "$ac_new_set" = set; then
1279 case $ac_new_val in
1280 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1281 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1282 *) ac_arg=$ac_var=$ac_new_val ;;
1283 esac
1284 case " $ac_configure_args " in
1285 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1286 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1287 esac
1288 fi
1289done
1290if $ac_cache_corrupted; then
1291 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1292echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1293 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1294echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1295 { (exit 1); exit 1; }; }
1296fi
1297
1298ac_ext=c
1299ac_cpp='$CPP $CPPFLAGS'
1300ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1301ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1302ac_compiler_gnu=$ac_cv_c_compiler_gnu
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
35695fd6
AC
1322 ac_config_headers="$ac_config_headers config.h:config.in"
1323
1324
1325# This file contains common code used by all simulators.
1326#
1327# SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1328# directory. It is intended to be invoked before any target specific stuff.
1329# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1330# It is intended to be invoked last.
1331#
1332# The simulator's configure.in should look like:
1333#
1334# dnl Process this file with autoconf to produce a configure script.
1335# sinclude(../common/aclocal.m4)
1336# AC_PREREQ(2.5)dnl
1337# AC_INIT(Makefile.in)
1338#
1339# SIM_AC_COMMON
1340#
1341# ... target specific stuff ...
1342#
1343# SIM_AC_OUTPUT
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392sim_inline="-DDEFAULT_INLINE=0"
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429# This file is derived from `gettext.m4'. The difference is that the
1430# included macros assume Cygnus-style source and build trees.
1431
1432# Macro to add for using GNU gettext.
1433# Ulrich Drepper <drepper@cygnus.com>, 1995.
1434#
1435# This file file be copied and used freely without restrictions. It can
1436# be used in projects which are not available under the GNU Public License
1437# but which still want to provide support for the GNU gettext functionality.
1438# Please note that the actual code is *not* freely available.
1439
1440# serial 3
1441
1442
1443
1444
1445
1446# Search path for a program which passes the given test.
1447# Ulrich Drepper <drepper@cygnus.com>, 1996.
1448#
1449# This file file be copied and used freely without restrictions. It can
1450# be used in projects which are not available under the GNU Public License
1451# but which still want to provide support for the GNU gettext functionality.
1452# Please note that the actual code is *not* freely available.
1453
1454# serial 1
1455
1456
1457
1458# Check whether LC_MESSAGES is available in <locale.h>.
1459# Ulrich Drepper <drepper@cygnus.com>, 1995.
1460#
1461# This file file be copied and used freely without restrictions. It can
1462# be used in projects which are not available under the GNU Public License
1463# but which still want to provide support for the GNU gettext functionality.
1464# Please note that the actual code is *not* freely available.
1465
1466# serial 1
1467
1468
1469
1470
1471
1472
b7026657 1473
35695fd6
AC
1474# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1475# it by inlining the macro's contents.
f0569246
AC
1476# This file contains common code used by all simulators.
1477#
1478# common.m4 invokes AC macros used by all simulators and by the common
1479# directory. It is intended to be included before any target specific
1480# stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1481# the Makefile. It is intended to be invoked last.
1482#
1483# The simulator's configure.in should look like:
1484#
1485# dnl Process this file with autoconf to produce a configure script.
1486# AC_PREREQ(2.5)dnl
1487# AC_INIT(Makefile.in)
35695fd6 1488# AC_CONFIG_HEADER(config.h:config.in)
f0569246 1489#
35695fd6 1490# sinclude(../common/aclocal.m4)
f0569246
AC
1491# sinclude(../common/common.m4)
1492#
1493# ... target specific stuff ...
1494
38f48d72
AC
1495ac_aux_dir=
1496for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1497 if test -f $ac_dir/install-sh; then
1498 ac_aux_dir=$ac_dir
1499 ac_install_sh="$ac_aux_dir/install-sh -c"
1500 break
1501 elif test -f $ac_dir/install.sh; then
1502 ac_aux_dir=$ac_dir
1503 ac_install_sh="$ac_aux_dir/install.sh -c"
1504 break
1505 elif test -f $ac_dir/shtool; then
1506 ac_aux_dir=$ac_dir
1507 ac_install_sh="$ac_aux_dir/shtool install -c"
1508 break
1509 fi
1510done
1511if test -z "$ac_aux_dir"; then
1512 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1513echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1514 { (exit 1); exit 1; }; }
1515fi
1516ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1517ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1518ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1519
b7026657
AC
1520# Make sure we can run config.sub.
1521$ac_config_sub sun4 >/dev/null 2>&1 ||
1522 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1523echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1524 { (exit 1); exit 1; }; }
1525
1526echo "$as_me:$LINENO: checking build system type" >&5
1527echo $ECHO_N "checking build system type... $ECHO_C" >&6
1528if test "${ac_cv_build+set}" = set; then
1529 echo $ECHO_N "(cached) $ECHO_C" >&6
1530else
1531 ac_cv_build_alias=$build_alias
1532test -z "$ac_cv_build_alias" &&
1533 ac_cv_build_alias=`$ac_config_guess`
1534test -z "$ac_cv_build_alias" &&
1535 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1536echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1537 { (exit 1); exit 1; }; }
1538ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1539 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1540echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1541 { (exit 1); exit 1; }; }
1542
1543fi
1544echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1545echo "${ECHO_T}$ac_cv_build" >&6
1546build=$ac_cv_build
1547build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1548build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1549build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1550
1551
1552echo "$as_me:$LINENO: checking host system type" >&5
1553echo $ECHO_N "checking host system type... $ECHO_C" >&6
1554if test "${ac_cv_host+set}" = set; then
1555 echo $ECHO_N "(cached) $ECHO_C" >&6
1556else
1557 ac_cv_host_alias=$host_alias
1558test -z "$ac_cv_host_alias" &&
1559 ac_cv_host_alias=$ac_cv_build_alias
1560ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1561 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1562echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1563 { (exit 1); exit 1; }; }
1564
1565fi
1566echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1567echo "${ECHO_T}$ac_cv_host" >&6
1568host=$ac_cv_host
1569host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1570host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1571host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1572
1573
f0569246
AC
1574echo "$as_me:$LINENO: checking target system type" >&5
1575echo $ECHO_N "checking target system type... $ECHO_C" >&6
1576if test "${ac_cv_target+set}" = set; then
b7026657
AC
1577 echo $ECHO_N "(cached) $ECHO_C" >&6
1578else
f0569246
AC
1579 ac_cv_target_alias=$target_alias
1580test "x$ac_cv_target_alias" = "x" &&
1581 ac_cv_target_alias=$ac_cv_host_alias
1582ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1583 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1584echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1585 { (exit 1); exit 1; }; }
1586
1587fi
1588echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1589echo "${ECHO_T}$ac_cv_target" >&6
1590target=$ac_cv_target
1591target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1592target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1593target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1594
1595
1596# The aliases save the names the user supplied, while $host etc.
1597# will get canonicalized.
1598test -n "$target_alias" &&
1599 test "$program_prefix$program_suffix$program_transform_name" = \
1600 NONENONEs,x,x, &&
1601 program_prefix=${target_alias}-
1602test "$program_prefix" != NONE &&
1603 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1604# Use a double $ so make ignores it.
1605test "$program_suffix" != NONE &&
1606 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1607# Double any \ or $. echo might interpret backslashes.
1608# By default was `s,x,x', remove it if useless.
1609cat <<\_ACEOF >conftest.sed
1610s/[\\$]/&&/g;s/;s,x,x,$//
b7026657 1611_ACEOF
f0569246
AC
1612program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1613rm conftest.sed
1614
1615ac_ext=c
1616ac_cpp='$CPP $CPPFLAGS'
1617ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1618ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1619ac_compiler_gnu=$ac_cv_c_compiler_gnu
1620if test -n "$ac_tool_prefix"; then
1621 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1622set dummy ${ac_tool_prefix}gcc; ac_word=$2
1623echo "$as_me:$LINENO: checking for $ac_word" >&5
1624echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1625if test "${ac_cv_prog_CC+set}" = set; then
1626 echo $ECHO_N "(cached) $ECHO_C" >&6
b7026657 1627else
f0569246
AC
1628 if test -n "$CC"; then
1629 ac_cv_prog_CC="$CC" # Let the user override the test.
1630else
1631as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1632for as_dir in $PATH
1633do
1634 IFS=$as_save_IFS
1635 test -z "$as_dir" && as_dir=.
1636 for ac_exec_ext in '' $ac_executable_extensions; do
1637 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1638 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1639 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1640 break 2
1641 fi
1642done
1643done
1644
b7026657 1645fi
b7026657 1646fi
f0569246
AC
1647CC=$ac_cv_prog_CC
1648if test -n "$CC"; then
1649 echo "$as_me:$LINENO: result: $CC" >&5
1650echo "${ECHO_T}$CC" >&6
b7026657
AC
1651else
1652 echo "$as_me:$LINENO: result: no" >&5
1653echo "${ECHO_T}no" >&6
b7026657
AC
1654fi
1655
f0569246
AC
1656fi
1657if test -z "$ac_cv_prog_CC"; then
1658 ac_ct_CC=$CC
1659 # Extract the first word of "gcc", so it can be a program name with args.
1660set dummy gcc; ac_word=$2
1661echo "$as_me:$LINENO: checking for $ac_word" >&5
1662echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1663if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
b7026657
AC
1664 echo $ECHO_N "(cached) $ECHO_C" >&6
1665else
f0569246
AC
1666 if test -n "$ac_ct_CC"; then
1667 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1668else
1669as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1670for as_dir in $PATH
1671do
1672 IFS=$as_save_IFS
1673 test -z "$as_dir" && as_dir=.
1674 for ac_exec_ext in '' $ac_executable_extensions; do
1675 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1676 ac_cv_prog_ac_ct_CC="gcc"
1677 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1678 break 2
1679 fi
1680done
1681done
b7026657 1682
f0569246
AC
1683fi
1684fi
1685ac_ct_CC=$ac_cv_prog_ac_ct_CC
1686if test -n "$ac_ct_CC"; then
1687 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1688echo "${ECHO_T}$ac_ct_CC" >&6
b7026657 1689else
f0569246
AC
1690 echo "$as_me:$LINENO: result: no" >&5
1691echo "${ECHO_T}no" >&6
1692fi
b7026657 1693
f0569246
AC
1694 CC=$ac_ct_CC
1695else
1696 CC="$ac_cv_prog_CC"
b7026657 1697fi
b7026657 1698
f0569246
AC
1699if test -z "$CC"; then
1700 if test -n "$ac_tool_prefix"; then
1701 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1702set dummy ${ac_tool_prefix}cc; ac_word=$2
1703echo "$as_me:$LINENO: checking for $ac_word" >&5
1704echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1705if test "${ac_cv_prog_CC+set}" = set; then
1706 echo $ECHO_N "(cached) $ECHO_C" >&6
b7026657 1707else
f0569246
AC
1708 if test -n "$CC"; then
1709 ac_cv_prog_CC="$CC" # Let the user override the test.
1710else
1711as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1712for as_dir in $PATH
1713do
1714 IFS=$as_save_IFS
1715 test -z "$as_dir" && as_dir=.
1716 for ac_exec_ext in '' $ac_executable_extensions; do
1717 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1718 ac_cv_prog_CC="${ac_tool_prefix}cc"
1719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1720 break 2
1721 fi
1722done
1723done
b7026657
AC
1724
1725fi
b7026657 1726fi
f0569246
AC
1727CC=$ac_cv_prog_CC
1728if test -n "$CC"; then
1729 echo "$as_me:$LINENO: result: $CC" >&5
1730echo "${ECHO_T}$CC" >&6
1731else
1732 echo "$as_me:$LINENO: result: no" >&5
1733echo "${ECHO_T}no" >&6
b7026657
AC
1734fi
1735
b7026657 1736fi
f0569246
AC
1737if test -z "$ac_cv_prog_CC"; then
1738 ac_ct_CC=$CC
1739 # Extract the first word of "cc", so it can be a program name with args.
1740set dummy cc; ac_word=$2
1741echo "$as_me:$LINENO: checking for $ac_word" >&5
1742echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1743if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1744 echo $ECHO_N "(cached) $ECHO_C" >&6
b7026657 1745else
f0569246
AC
1746 if test -n "$ac_ct_CC"; then
1747 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1748else
1749as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1750for as_dir in $PATH
b7026657 1751do
f0569246
AC
1752 IFS=$as_save_IFS
1753 test -z "$as_dir" && as_dir=.
1754 for ac_exec_ext in '' $ac_executable_extensions; do
1755 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1756 ac_cv_prog_ac_ct_CC="cc"
1757 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1758 break 2
b7026657 1759 fi
f0569246
AC
1760done
1761done
1762
b7026657 1763fi
f0569246
AC
1764fi
1765ac_ct_CC=$ac_cv_prog_ac_ct_CC
1766if test -n "$ac_ct_CC"; then
1767 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1768echo "${ECHO_T}$ac_ct_CC" >&6
b7026657 1769else
f0569246
AC
1770 echo "$as_me:$LINENO: result: no" >&5
1771echo "${ECHO_T}no" >&6
b7026657 1772fi
b7026657 1773
f0569246 1774 CC=$ac_ct_CC
b7026657 1775else
f0569246 1776 CC="$ac_cv_prog_CC"
b7026657 1777fi
b7026657 1778
b7026657 1779fi
f0569246
AC
1780if test -z "$CC"; then
1781 # Extract the first word of "cc", so it can be a program name with args.
1782set dummy cc; ac_word=$2
1783echo "$as_me:$LINENO: checking for $ac_word" >&5
1784echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1785if test "${ac_cv_prog_CC+set}" = set; then
1786 echo $ECHO_N "(cached) $ECHO_C" >&6
1787else
1788 if test -n "$CC"; then
1789 ac_cv_prog_CC="$CC" # Let the user override the test.
1790else
1791 ac_prog_rejected=no
1792as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1793for as_dir in $PATH
1794do
1795 IFS=$as_save_IFS
1796 test -z "$as_dir" && as_dir=.
1797 for ac_exec_ext in '' $ac_executable_extensions; do
1798 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1799 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1800 ac_prog_rejected=yes
1801 continue
1802 fi
1803 ac_cv_prog_CC="cc"
1804 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1805 break 2
1806 fi
1807done
b7026657 1808done
b7026657 1809
f0569246
AC
1810if test $ac_prog_rejected = yes; then
1811 # We found a bogon in the path, so make sure we never use it.
1812 set dummy $ac_cv_prog_CC
1813 shift
1814 if test $# != 0; then
1815 # We chose a different compiler from the bogus one.
1816 # However, it has the same basename, so the bogon will be chosen
1817 # first if we set CC to just the basename; use the full file name.
1818 shift
1819 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1820 fi
b7026657 1821fi
f0569246
AC
1822fi
1823fi
1824CC=$ac_cv_prog_CC
1825if test -n "$CC"; then
1826 echo "$as_me:$LINENO: result: $CC" >&5
1827echo "${ECHO_T}$CC" >&6
b7026657 1828else
f0569246
AC
1829 echo "$as_me:$LINENO: result: no" >&5
1830echo "${ECHO_T}no" >&6
b7026657 1831fi
f0569246
AC
1832
1833fi
1834if test -z "$CC"; then
1835 if test -n "$ac_tool_prefix"; then
1836 for ac_prog in cl
1837 do
1838 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1839set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1840echo "$as_me:$LINENO: checking for $ac_word" >&5
1841echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1842if test "${ac_cv_prog_CC+set}" = set; then
1843 echo $ECHO_N "(cached) $ECHO_C" >&6
1844else
1845 if test -n "$CC"; then
1846 ac_cv_prog_CC="$CC" # Let the user override the test.
1847else
1848as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1849for as_dir in $PATH
b7026657 1850do
f0569246
AC
1851 IFS=$as_save_IFS
1852 test -z "$as_dir" && as_dir=.
1853 for ac_exec_ext in '' $ac_executable_extensions; do
1854 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1855 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1856 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1857 break 2
b7026657 1858 fi
f0569246
AC
1859done
1860done
1861
b7026657 1862fi
f0569246
AC
1863fi
1864CC=$ac_cv_prog_CC
1865if test -n "$CC"; then
1866 echo "$as_me:$LINENO: result: $CC" >&5
1867echo "${ECHO_T}$CC" >&6
b7026657 1868else
f0569246
AC
1869 echo "$as_me:$LINENO: result: no" >&5
1870echo "${ECHO_T}no" >&6
b7026657 1871fi
b7026657 1872
f0569246
AC
1873 test -n "$CC" && break
1874 done
b34f6357 1875fi
f0569246
AC
1876if test -z "$CC"; then
1877 ac_ct_CC=$CC
1878 for ac_prog in cl
1879do
1880 # Extract the first word of "$ac_prog", so it can be a program name with args.
1881set dummy $ac_prog; ac_word=$2
1882echo "$as_me:$LINENO: checking for $ac_word" >&5
1883echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1884if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
b7026657
AC
1885 echo $ECHO_N "(cached) $ECHO_C" >&6
1886else
f0569246
AC
1887 if test -n "$ac_ct_CC"; then
1888 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
b7026657 1889else
f0569246
AC
1890as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1891for as_dir in $PATH
1892do
1893 IFS=$as_save_IFS
1894 test -z "$as_dir" && as_dir=.
1895 for ac_exec_ext in '' $ac_executable_extensions; do
1896 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1897 ac_cv_prog_ac_ct_CC="$ac_prog"
1898 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1899 break 2
1900 fi
1901done
1902done
b7026657
AC
1903
1904fi
f0569246
AC
1905fi
1906ac_ct_CC=$ac_cv_prog_ac_ct_CC
1907if test -n "$ac_ct_CC"; then
1908 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1909echo "${ECHO_T}$ac_ct_CC" >&6
1910else
1911 echo "$as_me:$LINENO: result: no" >&5
1912echo "${ECHO_T}no" >&6
1913fi
1914
1915 test -n "$ac_ct_CC" && break
b7026657 1916done
b7026657 1917
f0569246 1918 CC=$ac_ct_CC
b7026657
AC
1919fi
1920
f0569246 1921fi
b7026657 1922
f0569246
AC
1923
1924test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1925See \`config.log' for more details." >&5
1926echo "$as_me: error: no acceptable C compiler found in \$PATH
1927See \`config.log' for more details." >&2;}
1928 { (exit 1); exit 1; }; }
1929
1930# Provide some information about the compiler.
1931echo "$as_me:$LINENO:" \
1932 "checking for C compiler version" >&5
1933ac_compiler=`set X $ac_compile; echo $2`
1934{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1935 (eval $ac_compiler --version </dev/null >&5) 2>&5
b7026657 1936 ac_status=$?
b7026657 1937 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246
AC
1938 (exit $ac_status); }
1939{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1940 (eval $ac_compiler -v </dev/null >&5) 2>&5
b7026657
AC
1941 ac_status=$?
1942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246
AC
1943 (exit $ac_status); }
1944{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1945 (eval $ac_compiler -V </dev/null >&5) 2>&5
b7026657
AC
1946 ac_status=$?
1947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246
AC
1948 (exit $ac_status); }
1949
1950cat >conftest.$ac_ext <<_ACEOF
b7026657
AC
1951/* confdefs.h. */
1952_ACEOF
1953cat confdefs.h >>conftest.$ac_ext
1954cat >>conftest.$ac_ext <<_ACEOF
1955/* end confdefs.h. */
f0569246 1956
b7026657
AC
1957int
1958main ()
1959{
f0569246 1960
b7026657
AC
1961 ;
1962 return 0;
1963}
1964_ACEOF
f0569246
AC
1965ac_clean_files_save=$ac_clean_files
1966ac_clean_files="$ac_clean_files a.out a.exe b.out"
1967# Try to create an executable without -o first, disregard a.out.
1968# It will help us diagnose broken compilers, and finding out an intuition
1969# of exeext.
1970echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1971echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1972ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1973if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1974 (eval $ac_link_default) 2>&5
b7026657 1975 ac_status=$?
b7026657 1976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246
AC
1977 (exit $ac_status); }; then
1978 # Find the output, starting from the most likely. This scheme is
1979# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1980# resort.
1981
1982# Be careful to initialize this variable, since it used to be cached.
1983# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1984ac_cv_exeext=
1985# b.out is created by i960 compilers.
1986for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1987do
1988 test -f "$ac_file" || continue
1989 case $ac_file in
1990 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1991 ;;
1992 conftest.$ac_ext )
1993 # This is the source file.
1994 ;;
1995 [ab].out )
1996 # We found the default executable, but exeext='' is most
1997 # certainly right.
1998 break;;
1999 *.* )
2000 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2001 # FIXME: I believe we export ac_cv_exeext for Libtool,
2002 # but it would be cool to find out if it's true. Does anybody
2003 # maintain Libtool? --akim.
2004 export ac_cv_exeext
2005 break;;
2006 * )
2007 break;;
2008 esac
2009done
2010else
2011 echo "$as_me: failed program was:" >&5
2012sed 's/^/| /' conftest.$ac_ext >&5
2013
2014{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2015See \`config.log' for more details." >&5
2016echo "$as_me: error: C compiler cannot create executables
2017See \`config.log' for more details." >&2;}
2018 { (exit 77); exit 77; }; }
2019fi
2020
2021ac_exeext=$ac_cv_exeext
2022echo "$as_me:$LINENO: result: $ac_file" >&5
2023echo "${ECHO_T}$ac_file" >&6
2024
2025# Check the compiler produces executables we can run. If not, either
2026# the compiler is broken, or we cross compile.
2027echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2028echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2029# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2030# If not cross compiling, check that we can run a simple program.
2031if test "$cross_compiling" != yes; then
2032 if { ac_try='./$ac_file'
b7026657
AC
2033 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2034 (eval $ac_try) 2>&5
2035 ac_status=$?
2036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246
AC
2037 (exit $ac_status); }; }; then
2038 cross_compiling=no
2039 else
2040 if test "$cross_compiling" = maybe; then
2041 cross_compiling=yes
2042 else
2043 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2044If you meant to cross compile, use \`--host'.
2045See \`config.log' for more details." >&5
2046echo "$as_me: error: cannot run C compiled programs.
2047If you meant to cross compile, use \`--host'.
2048See \`config.log' for more details." >&2;}
2049 { (exit 1); exit 1; }; }
2050 fi
2051 fi
2052fi
2053echo "$as_me:$LINENO: result: yes" >&5
2054echo "${ECHO_T}yes" >&6
2055
2056rm -f a.out a.exe conftest$ac_cv_exeext b.out
2057ac_clean_files=$ac_clean_files_save
2058# Check the compiler produces executables we can run. If not, either
2059# the compiler is broken, or we cross compile.
2060echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2061echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2062echo "$as_me:$LINENO: result: $cross_compiling" >&5
2063echo "${ECHO_T}$cross_compiling" >&6
2064
2065echo "$as_me:$LINENO: checking for suffix of executables" >&5
2066echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2067if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2068 (eval $ac_link) 2>&5
2069 ac_status=$?
2070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2071 (exit $ac_status); }; then
2072 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2073# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2074# work properly (i.e., refer to `conftest.exe'), while it won't with
2075# `rm'.
2076for ac_file in conftest.exe conftest conftest.*; do
2077 test -f "$ac_file" || continue
2078 case $ac_file in
2079 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2080 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2081 export ac_cv_exeext
2082 break;;
2083 * ) break;;
2084 esac
2085done
2086else
2087 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2088See \`config.log' for more details." >&5
2089echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2090See \`config.log' for more details." >&2;}
2091 { (exit 1); exit 1; }; }
2092fi
2093
2094rm -f conftest$ac_cv_exeext
2095echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2096echo "${ECHO_T}$ac_cv_exeext" >&6
2097
2098rm -f conftest.$ac_ext
2099EXEEXT=$ac_cv_exeext
2100ac_exeext=$EXEEXT
2101echo "$as_me:$LINENO: checking for suffix of object files" >&5
2102echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2103if test "${ac_cv_objext+set}" = set; then
2104 echo $ECHO_N "(cached) $ECHO_C" >&6
2105else
2106 cat >conftest.$ac_ext <<_ACEOF
2107/* confdefs.h. */
2108_ACEOF
2109cat confdefs.h >>conftest.$ac_ext
2110cat >>conftest.$ac_ext <<_ACEOF
2111/* end confdefs.h. */
2112
2113int
2114main ()
2115{
2116
2117 ;
2118 return 0;
2119}
2120_ACEOF
2121rm -f conftest.o conftest.obj
2122if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2123 (eval $ac_compile) 2>&5
b7026657
AC
2124 ac_status=$?
2125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246
AC
2126 (exit $ac_status); }; then
2127 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2128 case $ac_file in
2129 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2130 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2131 break;;
2132 esac
2133done
b7026657
AC
2134else
2135 echo "$as_me: failed program was:" >&5
2136sed 's/^/| /' conftest.$ac_ext >&5
2137
f0569246
AC
2138{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2139See \`config.log' for more details." >&5
2140echo "$as_me: error: cannot compute suffix of object files: cannot compile
2141See \`config.log' for more details." >&2;}
2142 { (exit 1); exit 1; }; }
b7026657 2143fi
f0569246
AC
2144
2145rm -f conftest.$ac_cv_objext conftest.$ac_ext
2146fi
2147echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2148echo "${ECHO_T}$ac_cv_objext" >&6
2149OBJEXT=$ac_cv_objext
2150ac_objext=$OBJEXT
2151echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2152echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2153if test "${ac_cv_c_compiler_gnu+set}" = set; then
2154 echo $ECHO_N "(cached) $ECHO_C" >&6
2155else
b7026657
AC
2156 cat >conftest.$ac_ext <<_ACEOF
2157/* confdefs.h. */
2158_ACEOF
2159cat confdefs.h >>conftest.$ac_ext
2160cat >>conftest.$ac_ext <<_ACEOF
2161/* end confdefs.h. */
f0569246 2162
b7026657
AC
2163int
2164main ()
2165{
f0569246
AC
2166#ifndef __GNUC__
2167 choke me
2168#endif
2169
b7026657
AC
2170 ;
2171 return 0;
2172}
2173_ACEOF
2174rm -f conftest.$ac_objext
2175if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2176 (eval $ac_compile) 2>conftest.er1
2177 ac_status=$?
2178 grep -v '^ *+' conftest.er1 >conftest.err
2179 rm -f conftest.er1
2180 cat conftest.err >&5
2181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2182 (exit $ac_status); } &&
2183 { ac_try='test -z "$ac_c_werror_flag"
2184 || test ! -s conftest.err'
2185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2186 (eval $ac_try) 2>&5
2187 ac_status=$?
2188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2189 (exit $ac_status); }; } &&
2190 { ac_try='test -s conftest.$ac_objext'
2191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2192 (eval $ac_try) 2>&5
2193 ac_status=$?
2194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2195 (exit $ac_status); }; }; then
f0569246 2196 ac_compiler_gnu=yes
b34f6357 2197else
f0569246
AC
2198 echo "$as_me: failed program was:" >&5
2199sed 's/^/| /' conftest.$ac_ext >&5
b7026657 2200
f0569246
AC
2201ac_compiler_gnu=no
2202fi
2203rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2204ac_cv_c_compiler_gnu=$ac_compiler_gnu
b7026657 2205
b7026657 2206fi
f0569246
AC
2207echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2208echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2209GCC=`test $ac_compiler_gnu = yes && echo yes`
2210ac_test_CFLAGS=${CFLAGS+set}
2211ac_save_CFLAGS=$CFLAGS
2212CFLAGS="-g"
2213echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2214echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2215if test "${ac_cv_prog_cc_g+set}" = set; then
2216 echo $ECHO_N "(cached) $ECHO_C" >&6
b7026657 2217else
f0569246 2218 cat >conftest.$ac_ext <<_ACEOF
b7026657
AC
2219/* confdefs.h. */
2220_ACEOF
2221cat confdefs.h >>conftest.$ac_ext
2222cat >>conftest.$ac_ext <<_ACEOF
2223/* end confdefs.h. */
f0569246
AC
2224
2225int
2226main ()
2227{
2228
2229 ;
2230 return 0;
2231}
b7026657
AC
2232_ACEOF
2233rm -f conftest.$ac_objext
2234if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2235 (eval $ac_compile) 2>conftest.er1
2236 ac_status=$?
2237 grep -v '^ *+' conftest.er1 >conftest.err
2238 rm -f conftest.er1
2239 cat conftest.err >&5
2240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2241 (exit $ac_status); } &&
2242 { ac_try='test -z "$ac_c_werror_flag"
2243 || test ! -s conftest.err'
2244 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2245 (eval $ac_try) 2>&5
2246 ac_status=$?
2247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2248 (exit $ac_status); }; } &&
2249 { ac_try='test -s conftest.$ac_objext'
2250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2251 (eval $ac_try) 2>&5
2252 ac_status=$?
2253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2254 (exit $ac_status); }; }; then
f0569246 2255 ac_cv_prog_cc_g=yes
b7026657
AC
2256else
2257 echo "$as_me: failed program was:" >&5
2258sed 's/^/| /' conftest.$ac_ext >&5
2259
f0569246 2260ac_cv_prog_cc_g=no
b7026657
AC
2261fi
2262rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
f0569246
AC
2263fi
2264echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2265echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2266if test "$ac_test_CFLAGS" = set; then
2267 CFLAGS=$ac_save_CFLAGS
2268elif test $ac_cv_prog_cc_g = yes; then
2269 if test "$GCC" = yes; then
2270 CFLAGS="-g -O2"
2271 else
2272 CFLAGS="-g"
2273 fi
2274else
2275 if test "$GCC" = yes; then
2276 CFLAGS="-O2"
2277 else
2278 CFLAGS=
2279 fi
2280fi
2281echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2282echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2283if test "${ac_cv_prog_cc_stdc+set}" = set; then
2284 echo $ECHO_N "(cached) $ECHO_C" >&6
2285else
2286 ac_cv_prog_cc_stdc=no
2287ac_save_CC=$CC
b7026657
AC
2288cat >conftest.$ac_ext <<_ACEOF
2289/* confdefs.h. */
2290_ACEOF
2291cat confdefs.h >>conftest.$ac_ext
2292cat >>conftest.$ac_ext <<_ACEOF
2293/* end confdefs.h. */
f0569246
AC
2294#include <stdarg.h>
2295#include <stdio.h>
2296#include <sys/types.h>
2297#include <sys/stat.h>
2298/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2299struct buf { int x; };
2300FILE * (*rcsopen) (struct buf *, struct stat *, int);
2301static char *e (p, i)
2302 char **p;
2303 int i;
2304{
2305 return p[i];
2306}
2307static char *f (char * (*g) (char **, int), char **p, ...)
2308{
2309 char *s;
2310 va_list v;
2311 va_start (v,p);
2312 s = g (p, va_arg (v,int));
2313 va_end (v);
2314 return s;
2315}
2316
2317/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2318 function prototypes and stuff, but not '\xHH' hex character constants.
2319 These don't provoke an error unfortunately, instead are silently treated
2320 as 'x'. The following induces an error, until -std1 is added to get
2321 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2322 array size at least. It's necessary to write '\x00'==0 to get something
2323 that's true only with -std1. */
2324int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2325
2326int test (int i, double x);
2327struct s1 {int (*f) (int a);};
2328struct s2 {int (*f) (double a);};
2329int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2330int argc;
2331char **argv;
2332int
2333main ()
2334{
2335return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2336 ;
2337 return 0;
2338}
b7026657 2339_ACEOF
f0569246
AC
2340# Don't try gcc -ansi; that turns off useful extensions and
2341# breaks some systems' header files.
2342# AIX -qlanglvl=ansi
2343# Ultrix and OSF/1 -std1
2344# HP-UX 10.20 and later -Ae
2345# HP-UX older versions -Aa -D_HPUX_SOURCE
2346# SVR4 -Xc -D__EXTENSIONS__
2347for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2348do
2349 CC="$ac_save_CC $ac_arg"
2350 rm -f conftest.$ac_objext
2351if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2352 (eval $ac_compile) 2>conftest.er1
b7026657
AC
2353 ac_status=$?
2354 grep -v '^ *+' conftest.er1 >conftest.err
2355 rm -f conftest.er1
2356 cat conftest.err >&5
2357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246
AC
2358 (exit $ac_status); } &&
2359 { ac_try='test -z "$ac_c_werror_flag"
2360 || test ! -s conftest.err'
2361 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2362 (eval $ac_try) 2>&5
2363 ac_status=$?
2364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2365 (exit $ac_status); }; } &&
2366 { ac_try='test -s conftest.$ac_objext'
2367 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2368 (eval $ac_try) 2>&5
2369 ac_status=$?
2370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2371 (exit $ac_status); }; }; then
2372 ac_cv_prog_cc_stdc=$ac_arg
2373break
b7026657
AC
2374else
2375 echo "$as_me: failed program was:" >&5
2376sed 's/^/| /' conftest.$ac_ext >&5
2377
b34f6357 2378fi
f0569246 2379rm -f conftest.err conftest.$ac_objext
b34f6357 2380done
f0569246
AC
2381rm -f conftest.$ac_ext conftest.$ac_objext
2382CC=$ac_save_CC
b34f6357 2383
f0569246 2384fi
b7026657 2385
f0569246
AC
2386case "x$ac_cv_prog_cc_stdc" in
2387 x|xno)
2388 echo "$as_me:$LINENO: result: none needed" >&5
2389echo "${ECHO_T}none needed" >&6 ;;
2390 *)
2391 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2392echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2393 CC="$CC $ac_cv_prog_cc_stdc" ;;
2394esac
b7026657 2395
f0569246
AC
2396# Some people use a C++ compiler to compile C. Since we use `exit',
2397# in C++ we need to declare it. In case someone uses the same compiler
2398# for both compiling C and C++ we need to have the C++ compiler decide
2399# the declaration of exit, since it's the most demanding environment.
2400cat >conftest.$ac_ext <<_ACEOF
2401#ifndef __cplusplus
2402 choke me
2403#endif
2404_ACEOF
2405rm -f conftest.$ac_objext
2406if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2407 (eval $ac_compile) 2>conftest.er1
2408 ac_status=$?
2409 grep -v '^ *+' conftest.er1 >conftest.err
2410 rm -f conftest.er1
2411 cat conftest.err >&5
2412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2413 (exit $ac_status); } &&
2414 { ac_try='test -z "$ac_c_werror_flag"
2415 || test ! -s conftest.err'
2416 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2417 (eval $ac_try) 2>&5
2418 ac_status=$?
2419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2420 (exit $ac_status); }; } &&
2421 { ac_try='test -s conftest.$ac_objext'
2422 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2423 (eval $ac_try) 2>&5
2424 ac_status=$?
2425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2426 (exit $ac_status); }; }; then
2427 for ac_declaration in \
2428 '' \
2429 'extern "C" void std::exit (int) throw (); using std::exit;' \
2430 'extern "C" void std::exit (int); using std::exit;' \
2431 'extern "C" void exit (int) throw ();' \
2432 'extern "C" void exit (int);' \
2433 'void exit (int);'
b34f6357 2434do
b7026657
AC
2435 cat >conftest.$ac_ext <<_ACEOF
2436/* confdefs.h. */
2437_ACEOF
2438cat confdefs.h >>conftest.$ac_ext
2439cat >>conftest.$ac_ext <<_ACEOF
2440/* end confdefs.h. */
f0569246
AC
2441$ac_declaration
2442#include <stdlib.h>
b7026657
AC
2443int
2444main ()
2445{
f0569246 2446exit (42);
b7026657
AC
2447 ;
2448 return 0;
2449}
2450_ACEOF
f0569246
AC
2451rm -f conftest.$ac_objext
2452if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2453 (eval $ac_compile) 2>conftest.er1
b7026657
AC
2454 ac_status=$?
2455 grep -v '^ *+' conftest.er1 >conftest.err
2456 rm -f conftest.er1
2457 cat conftest.err >&5
2458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2459 (exit $ac_status); } &&
2460 { ac_try='test -z "$ac_c_werror_flag"
2461 || test ! -s conftest.err'
2462 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2463 (eval $ac_try) 2>&5
2464 ac_status=$?
2465 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2466 (exit $ac_status); }; } &&
f0569246 2467 { ac_try='test -s conftest.$ac_objext'
b7026657
AC
2468 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2469 (eval $ac_try) 2>&5
2470 ac_status=$?
2471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2472 (exit $ac_status); }; }; then
f0569246 2473 :
b7026657
AC
2474else
2475 echo "$as_me: failed program was:" >&5
2476sed 's/^/| /' conftest.$ac_ext >&5
2477
f0569246 2478continue
b34f6357 2479fi
f0569246 2480rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
b7026657
AC
2481 cat >conftest.$ac_ext <<_ACEOF
2482/* confdefs.h. */
2483_ACEOF
2484cat confdefs.h >>conftest.$ac_ext
2485cat >>conftest.$ac_ext <<_ACEOF
2486/* end confdefs.h. */
f0569246 2487$ac_declaration
b7026657
AC
2488int
2489main ()
2490{
f0569246 2491exit (42);
b7026657
AC
2492 ;
2493 return 0;
2494}
2495_ACEOF
f0569246
AC
2496rm -f conftest.$ac_objext
2497if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2498 (eval $ac_compile) 2>conftest.er1
b7026657
AC
2499 ac_status=$?
2500 grep -v '^ *+' conftest.er1 >conftest.err
2501 rm -f conftest.er1
2502 cat conftest.err >&5
2503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2504 (exit $ac_status); } &&
2505 { ac_try='test -z "$ac_c_werror_flag"
2506 || test ! -s conftest.err'
2507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2508 (eval $ac_try) 2>&5
2509 ac_status=$?
2510 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2511 (exit $ac_status); }; } &&
f0569246 2512 { ac_try='test -s conftest.$ac_objext'
b7026657
AC
2513 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2514 (eval $ac_try) 2>&5
2515 ac_status=$?
2516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2517 (exit $ac_status); }; }; then
f0569246
AC
2518 break
2519else
2520 echo "$as_me: failed program was:" >&5
2521sed 's/^/| /' conftest.$ac_ext >&5
2522
2523fi
2524rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2525done
2526rm -f conftest*
2527if test -n "$ac_declaration"; then
2528 echo '#ifdef __cplusplus' >>confdefs.h
2529 echo $ac_declaration >>confdefs.h
2530 echo '#endif' >>confdefs.h
2531fi
2532
b7026657
AC
2533else
2534 echo "$as_me: failed program was:" >&5
2535sed 's/^/| /' conftest.$ac_ext >&5
2536
b7026657 2537fi
f0569246
AC
2538rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2539ac_ext=c
2540ac_cpp='$CPP $CPPFLAGS'
2541ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2542ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2543ac_compiler_gnu=$ac_cv_c_compiler_gnu
2544
2545# Find a good install program. We prefer a C program (faster),
2546# so one script is as good as another. But avoid the broken or
2547# incompatible versions:
2548# SysV /etc/install, /usr/sbin/install
2549# SunOS /usr/etc/install
2550# IRIX /sbin/install
2551# AIX /bin/install
2552# AmigaOS /C/install, which installs bootblocks on floppy discs
2553# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2554# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2555# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2556# OS/2's system install, which has a completely different semantic
2557# ./install, which can be erroneously created by make from ./install.sh.
2558echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2559echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2560if test -z "$INSTALL"; then
2561if test "${ac_cv_path_install+set}" = set; then
2562 echo $ECHO_N "(cached) $ECHO_C" >&6
2563else
2564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2565for as_dir in $PATH
2566do
2567 IFS=$as_save_IFS
2568 test -z "$as_dir" && as_dir=.
2569 # Account for people who put trailing slashes in PATH elements.
2570case $as_dir/ in
2571 ./ | .// | /cC/* | \
2572 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2573 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2574 /usr/ucb/* ) ;;
2575 *)
2576 # OSF1 and SCO ODT 3.0 have their own names for install.
2577 # Don't use installbsd from OSF since it installs stuff as root
2578 # by default.
2579 for ac_prog in ginstall scoinst install; do
2580 for ac_exec_ext in '' $ac_executable_extensions; do
2581 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2582 if test $ac_prog = install &&
2583 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2584 # AIX install. It has an incompatible calling convention.
2585 :
2586 elif test $ac_prog = install &&
2587 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2588 # program-specific install script used by HP pwplus--don't use.
2589 :
2590 else
2591 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2592 break 3
2593 fi
2594 fi
2595 done
2596 done
2597 ;;
2598esac
2599done
2600
2601
2602fi
2603 if test "${ac_cv_path_install+set}" = set; then
2604 INSTALL=$ac_cv_path_install
2605 else
2606 # As a last resort, use the slow shell script. We don't cache a
2607 # path for INSTALL within a source directory, because that will
2608 # break other packages using the cache if that directory is
2609 # removed, or if the path is relative.
2610 INSTALL=$ac_install_sh
2611 fi
2612fi
2613echo "$as_me:$LINENO: result: $INSTALL" >&5
2614echo "${ECHO_T}$INSTALL" >&6
2615
2616# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2617# It thinks the first close brace ends the variable substitution.
2618test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2619
2620test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2621
2622test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2623
2624
2625# Put a plausible default for CC_FOR_BUILD in Makefile.
2626if test "x$cross_compiling" = "xno"; then
2627 CC_FOR_BUILD='$(CC)'
2628else
2629 CC_FOR_BUILD=gcc
2630fi
b34f6357 2631
b34f6357 2632
b34f6357 2633
b34f6357 2634
f0569246
AC
2635AR=${AR-ar}
2636
2637if test -n "$ac_tool_prefix"; then
2638 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2639set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2640echo "$as_me:$LINENO: checking for $ac_word" >&5
2641echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2642if test "${ac_cv_prog_RANLIB+set}" = set; then
b7026657
AC
2643 echo $ECHO_N "(cached) $ECHO_C" >&6
2644else
f0569246
AC
2645 if test -n "$RANLIB"; then
2646 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
b34f6357 2647else
f0569246
AC
2648as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2649for as_dir in $PATH
2650do
2651 IFS=$as_save_IFS
2652 test -z "$as_dir" && as_dir=.
2653 for ac_exec_ext in '' $ac_executable_extensions; do
2654 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2655 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2656 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2657 break 2
2658 fi
2659done
2660done
b7026657 2661
b34f6357 2662fi
b34f6357 2663fi
f0569246
AC
2664RANLIB=$ac_cv_prog_RANLIB
2665if test -n "$RANLIB"; then
2666 echo "$as_me:$LINENO: result: $RANLIB" >&5
2667echo "${ECHO_T}$RANLIB" >&6
2668else
2669 echo "$as_me:$LINENO: result: no" >&5
2670echo "${ECHO_T}no" >&6
2671fi
b34f6357 2672
f0569246
AC
2673fi
2674if test -z "$ac_cv_prog_RANLIB"; then
2675 ac_ct_RANLIB=$RANLIB
2676 # Extract the first word of "ranlib", so it can be a program name with args.
2677set dummy ranlib; ac_word=$2
2678echo "$as_me:$LINENO: checking for $ac_word" >&5
2679echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2680if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2681 echo $ECHO_N "(cached) $ECHO_C" >&6
2682else
2683 if test -n "$ac_ct_RANLIB"; then
2684 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2685else
2686as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687for as_dir in $PATH
2688do
2689 IFS=$as_save_IFS
2690 test -z "$as_dir" && as_dir=.
2691 for ac_exec_ext in '' $ac_executable_extensions; do
2692 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2693 ac_cv_prog_ac_ct_RANLIB="ranlib"
2694 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2695 break 2
b34f6357 2696 fi
f0569246
AC
2697done
2698done
2699
2700 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2701fi
2702fi
2703ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2704if test -n "$ac_ct_RANLIB"; then
2705 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2706echo "${ECHO_T}$ac_ct_RANLIB" >&6
2707else
2708 echo "$as_me:$LINENO: result: no" >&5
2709echo "${ECHO_T}no" >&6
2710fi
b34f6357 2711
f0569246
AC
2712 RANLIB=$ac_ct_RANLIB
2713else
2714 RANLIB="$ac_cv_prog_RANLIB"
2715fi
b34f6357 2716
b34f6357 2717
f0569246 2718ALL_LINGUAS=
35695fd6
AC
2719echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2720echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2721set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2722if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2723 echo $ECHO_N "(cached) $ECHO_C" >&6
2724else
2725 cat >conftest.make <<\_ACEOF
2726all:
2727 @echo 'ac_maketemp="$(MAKE)"'
2728_ACEOF
2729# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2730eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2731if test -n "$ac_maketemp"; then
2732 eval ac_cv_prog_make_${ac_make}_set=yes
2733else
2734 eval ac_cv_prog_make_${ac_make}_set=no
2735fi
2736rm -f conftest.make
2737fi
2738if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2739 echo "$as_me:$LINENO: result: yes" >&5
2740echo "${ECHO_T}yes" >&6
2741 SET_MAKE=
2742else
2743 echo "$as_me:$LINENO: result: no" >&5
2744echo "${ECHO_T}no" >&6
2745 SET_MAKE="MAKE=${MAKE-make}"
2746fi
b34f6357 2747
b7026657 2748
35695fd6
AC
2749echo "$as_me:$LINENO: checking for library containing strerror" >&5
2750echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2751if test "${ac_cv_search_strerror+set}" = set; then
f0569246 2752 echo $ECHO_N "(cached) $ECHO_C" >&6
b7026657 2753else
35695fd6
AC
2754 ac_func_search_save_LIBS=$LIBS
2755ac_cv_search_strerror=no
2756cat >conftest.$ac_ext <<_ACEOF
b7026657
AC
2757/* confdefs.h. */
2758_ACEOF
2759cat confdefs.h >>conftest.$ac_ext
2760cat >>conftest.$ac_ext <<_ACEOF
2761/* end confdefs.h. */
35695fd6
AC
2762
2763/* Override any gcc2 internal prototype to avoid an error. */
2764#ifdef __cplusplus
2765extern "C"
f0569246 2766#endif
35695fd6
AC
2767/* We use char because int might match the return type of a gcc2
2768 builtin and then its argument prototype would still apply. */
2769char strerror ();
2770int
2771main ()
2772{
2773strerror ();
2774 ;
2775 return 0;
2776}
b7026657 2777_ACEOF
35695fd6
AC
2778rm -f conftest.$ac_objext conftest$ac_exeext
2779if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2780 (eval $ac_link) 2>conftest.er1
b7026657
AC
2781 ac_status=$?
2782 grep -v '^ *+' conftest.er1 >conftest.err
2783 rm -f conftest.er1
2784 cat conftest.err >&5
2785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
35695fd6
AC
2786 (exit $ac_status); } &&
2787 { ac_try='test -z "$ac_c_werror_flag"
2788 || test ! -s conftest.err'
2789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2790 (eval $ac_try) 2>&5
2791 ac_status=$?
2792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2793 (exit $ac_status); }; } &&
2794 { ac_try='test -s conftest$ac_exeext'
2795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2796 (eval $ac_try) 2>&5
2797 ac_status=$?
2798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2799 (exit $ac_status); }; }; then
2800 ac_cv_search_strerror="none required"
b7026657
AC
2801else
2802 echo "$as_me: failed program was:" >&5
2803sed 's/^/| /' conftest.$ac_ext >&5
b34f6357 2804
b7026657 2805fi
35695fd6
AC
2806rm -f conftest.err conftest.$ac_objext \
2807 conftest$ac_exeext conftest.$ac_ext
2808if test "$ac_cv_search_strerror" = no; then
2809 for ac_lib in cposix; do
2810 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2811 cat >conftest.$ac_ext <<_ACEOF
b7026657
AC
2812/* confdefs.h. */
2813_ACEOF
2814cat confdefs.h >>conftest.$ac_ext
f0569246
AC
2815cat >>conftest.$ac_ext <<_ACEOF
2816/* end confdefs.h. */
35695fd6
AC
2817
2818/* Override any gcc2 internal prototype to avoid an error. */
2819#ifdef __cplusplus
2820extern "C"
2821#endif
2822/* We use char because int might match the return type of a gcc2
2823 builtin and then its argument prototype would still apply. */
2824char strerror ();
2825int
2826main ()
2827{
2828strerror ();
2829 ;
2830 return 0;
2831}
2832_ACEOF
2833rm -f conftest.$ac_objext conftest$ac_exeext
2834if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2835 (eval $ac_link) 2>conftest.er1
2836 ac_status=$?
2837 grep -v '^ *+' conftest.er1 >conftest.err
2838 rm -f conftest.er1
2839 cat conftest.err >&5
2840 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2841 (exit $ac_status); } &&
2842 { ac_try='test -z "$ac_c_werror_flag"
2843 || test ! -s conftest.err'
2844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2845 (eval $ac_try) 2>&5
2846 ac_status=$?
2847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848 (exit $ac_status); }; } &&
2849 { ac_try='test -s conftest$ac_exeext'
2850 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2851 (eval $ac_try) 2>&5
2852 ac_status=$?
2853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2854 (exit $ac_status); }; }; then
2855 ac_cv_search_strerror="-l$ac_lib"
2856break
2857else
2858 echo "$as_me: failed program was:" >&5
2859sed 's/^/| /' conftest.$ac_ext >&5
2860
2861fi
2862rm -f conftest.err conftest.$ac_objext \
2863 conftest$ac_exeext conftest.$ac_ext
2864 done
2865fi
2866LIBS=$ac_func_search_save_LIBS
2867fi
2868echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2869echo "${ECHO_T}$ac_cv_search_strerror" >&6
2870if test "$ac_cv_search_strerror" != no; then
2871 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2872
2873fi
2874
2875ac_ext=c
2876ac_cpp='$CPP $CPPFLAGS'
2877ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2878ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2879ac_compiler_gnu=$ac_cv_c_compiler_gnu
2880echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2881echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2882# On Suns, sometimes $CPP names a directory.
2883if test -n "$CPP" && test -d "$CPP"; then
2884 CPP=
2885fi
2886if test -z "$CPP"; then
2887 if test "${ac_cv_prog_CPP+set}" = set; then
2888 echo $ECHO_N "(cached) $ECHO_C" >&6
2889else
2890 # Double quotes because CPP needs to be expanded
2891 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2892 do
2893 ac_preproc_ok=false
2894for ac_c_preproc_warn_flag in '' yes
2895do
2896 # Use a header file that comes with gcc, so configuring glibc
2897 # with a fresh cross-compiler works.
2898 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2899 # <limits.h> exists even on freestanding compilers.
2900 # On the NeXT, cc -E runs the code through the compiler's parser,
2901 # not just through cpp. "Syntax error" is here to catch this case.
2902 cat >conftest.$ac_ext <<_ACEOF
2903/* confdefs.h. */
2904_ACEOF
2905cat confdefs.h >>conftest.$ac_ext
2906cat >>conftest.$ac_ext <<_ACEOF
2907/* end confdefs.h. */
2908#ifdef __STDC__
2909# include <limits.h>
2910#else
2911# include <assert.h>
2912#endif
2913 Syntax error
2914_ACEOF
2915if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2916 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2917 ac_status=$?
2918 grep -v '^ *+' conftest.er1 >conftest.err
2919 rm -f conftest.er1
2920 cat conftest.err >&5
2921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2922 (exit $ac_status); } >/dev/null; then
2923 if test -s conftest.err; then
2924 ac_cpp_err=$ac_c_preproc_warn_flag
2925 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2926 else
2927 ac_cpp_err=
2928 fi
2929else
2930 ac_cpp_err=yes
2931fi
2932if test -z "$ac_cpp_err"; then
2933 :
2934else
2935 echo "$as_me: failed program was:" >&5
2936sed 's/^/| /' conftest.$ac_ext >&5
2937
2938 # Broken: fails on valid input.
2939continue
2940fi
2941rm -f conftest.err conftest.$ac_ext
2942
2943 # OK, works on sane cases. Now check whether non-existent headers
2944 # can be detected and how.
2945 cat >conftest.$ac_ext <<_ACEOF
2946/* confdefs.h. */
2947_ACEOF
2948cat confdefs.h >>conftest.$ac_ext
2949cat >>conftest.$ac_ext <<_ACEOF
2950/* end confdefs.h. */
2951#include <ac_nonexistent.h>
2952_ACEOF
2953if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
f0569246 2954 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
b7026657
AC
2955 ac_status=$?
2956 grep -v '^ *+' conftest.er1 >conftest.err
2957 rm -f conftest.er1
2958 cat conftest.err >&5
2959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246
AC
2960 (exit $ac_status); } >/dev/null; then
2961 if test -s conftest.err; then
2962 ac_cpp_err=$ac_c_preproc_warn_flag
2963 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2964 else
2965 ac_cpp_err=
2966 fi
2967else
2968 ac_cpp_err=yes
2969fi
2970if test -z "$ac_cpp_err"; then
2971 # Broken: success on invalid input.
2972continue
b34f6357 2973else
b7026657
AC
2974 echo "$as_me: failed program was:" >&5
2975sed 's/^/| /' conftest.$ac_ext >&5
2976
f0569246
AC
2977 # Passes both tests.
2978ac_preproc_ok=:
2979break
b34f6357 2980fi
f0569246
AC
2981rm -f conftest.err conftest.$ac_ext
2982
2983done
2984# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2985rm -f conftest.err conftest.$ac_ext
2986if $ac_preproc_ok; then
2987 break
b34f6357 2988fi
b34f6357 2989
f0569246
AC
2990 done
2991 ac_cv_prog_CPP=$CPP
2992
2993fi
2994 CPP=$ac_cv_prog_CPP
b34f6357 2995else
f0569246
AC
2996 ac_cv_prog_CPP=$CPP
2997fi
2998echo "$as_me:$LINENO: result: $CPP" >&5
2999echo "${ECHO_T}$CPP" >&6
3000ac_preproc_ok=false
3001for ac_c_preproc_warn_flag in '' yes
3002do
3003 # Use a header file that comes with gcc, so configuring glibc
3004 # with a fresh cross-compiler works.
3005 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3006 # <limits.h> exists even on freestanding compilers.
3007 # On the NeXT, cc -E runs the code through the compiler's parser,
3008 # not just through cpp. "Syntax error" is here to catch this case.
3009 cat >conftest.$ac_ext <<_ACEOF
b7026657
AC
3010/* confdefs.h. */
3011_ACEOF
3012cat confdefs.h >>conftest.$ac_ext
3013cat >>conftest.$ac_ext <<_ACEOF
3014/* end confdefs.h. */
f0569246
AC
3015#ifdef __STDC__
3016# include <limits.h>
3017#else
3018# include <assert.h>
b7026657 3019#endif
f0569246 3020 Syntax error
b7026657 3021_ACEOF
f0569246
AC
3022if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3023 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
b7026657
AC
3024 ac_status=$?
3025 grep -v '^ *+' conftest.er1 >conftest.err
3026 rm -f conftest.er1
3027 cat conftest.err >&5
3028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246
AC
3029 (exit $ac_status); } >/dev/null; then
3030 if test -s conftest.err; then
3031 ac_cpp_err=$ac_c_preproc_warn_flag
3032 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3033 else
3034 ac_cpp_err=
3035 fi
3036else
3037 ac_cpp_err=yes
3038fi
3039if test -z "$ac_cpp_err"; then
3040 :
b7026657
AC
3041else
3042 echo "$as_me: failed program was:" >&5
3043sed 's/^/| /' conftest.$ac_ext >&5
3044
f0569246
AC
3045 # Broken: fails on valid input.
3046continue
b7026657 3047fi
f0569246
AC
3048rm -f conftest.err conftest.$ac_ext
3049
3050 # OK, works on sane cases. Now check whether non-existent headers
3051 # can be detected and how.
b7026657
AC
3052 cat >conftest.$ac_ext <<_ACEOF
3053/* confdefs.h. */
3054_ACEOF
3055cat confdefs.h >>conftest.$ac_ext
3056cat >>conftest.$ac_ext <<_ACEOF
3057/* end confdefs.h. */
f0569246 3058#include <ac_nonexistent.h>
b7026657 3059_ACEOF
f0569246
AC
3060if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3061 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
b7026657
AC
3062 ac_status=$?
3063 grep -v '^ *+' conftest.er1 >conftest.err
3064 rm -f conftest.er1
3065 cat conftest.err >&5
3066 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246
AC
3067 (exit $ac_status); } >/dev/null; then
3068 if test -s conftest.err; then
3069 ac_cpp_err=$ac_c_preproc_warn_flag
3070 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3071 else
3072 ac_cpp_err=
3073 fi
3074else
3075 ac_cpp_err=yes
3076fi
3077if test -z "$ac_cpp_err"; then
3078 # Broken: success on invalid input.
3079continue
b34f6357 3080else
b7026657
AC
3081 echo "$as_me: failed program was:" >&5
3082sed 's/^/| /' conftest.$ac_ext >&5
3083
f0569246
AC
3084 # Passes both tests.
3085ac_preproc_ok=:
3086break
b34f6357 3087fi
f0569246 3088rm -f conftest.err conftest.$ac_ext
b34f6357 3089
f0569246
AC
3090done
3091# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3092rm -f conftest.err conftest.$ac_ext
3093if $ac_preproc_ok; then
3094 :
b34f6357 3095else
f0569246
AC
3096 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3097See \`config.log' for more details." >&5
3098echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3099See \`config.log' for more details." >&2;}
3100 { (exit 1); exit 1; }; }
b34f6357 3101fi
b7026657 3102
f0569246
AC
3103ac_ext=c
3104ac_cpp='$CPP $CPPFLAGS'
3105ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3106ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3107ac_compiler_gnu=$ac_cv_c_compiler_gnu
b34f6357 3108
b34f6357 3109
f0569246
AC
3110echo "$as_me:$LINENO: checking for egrep" >&5
3111echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3112if test "${ac_cv_prog_egrep+set}" = set; then
3113 echo $ECHO_N "(cached) $ECHO_C" >&6
3114else
3115 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3116 then ac_cv_prog_egrep='grep -E'
3117 else ac_cv_prog_egrep='egrep'
3118 fi
3119fi
3120echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3121echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3122 EGREP=$ac_cv_prog_egrep
3123
3124
3125echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3126echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3127if test "${ac_cv_header_stdc+set}" = set; then
3128 echo $ECHO_N "(cached) $ECHO_C" >&6
3129else
3130 cat >conftest.$ac_ext <<_ACEOF
3131/* confdefs.h. */
3132_ACEOF
3133cat confdefs.h >>conftest.$ac_ext
3134cat >>conftest.$ac_ext <<_ACEOF
3135/* end confdefs.h. */
3136#include <stdlib.h>
3137#include <stdarg.h>
3138#include <string.h>
3139#include <float.h>
b34f6357 3140
b7026657
AC
3141int
3142main ()
3143{
f0569246 3144
b7026657
AC
3145 ;
3146 return 0;
3147}
3148_ACEOF
f0569246
AC
3149rm -f conftest.$ac_objext
3150if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3151 (eval $ac_compile) 2>conftest.er1
b7026657
AC
3152 ac_status=$?
3153 grep -v '^ *+' conftest.er1 >conftest.err
3154 rm -f conftest.er1
3155 cat conftest.err >&5
3156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3157 (exit $ac_status); } &&
3158 { ac_try='test -z "$ac_c_werror_flag"
3159 || test ! -s conftest.err'
3160 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3161 (eval $ac_try) 2>&5
3162 ac_status=$?
3163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3164 (exit $ac_status); }; } &&
f0569246 3165 { ac_try='test -s conftest.$ac_objext'
b7026657
AC
3166 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3167 (eval $ac_try) 2>&5
3168 ac_status=$?
3169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3170 (exit $ac_status); }; }; then
f0569246 3171 ac_cv_header_stdc=yes
b7026657
AC
3172else
3173 echo "$as_me: failed program was:" >&5
3174sed 's/^/| /' conftest.$ac_ext >&5
3175
f0569246 3176ac_cv_header_stdc=no
b7026657 3177fi
f0569246 3178rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
b34f6357 3179
f0569246
AC
3180if test $ac_cv_header_stdc = yes; then
3181 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3182 cat >conftest.$ac_ext <<_ACEOF
3183/* confdefs.h. */
3184_ACEOF
3185cat confdefs.h >>conftest.$ac_ext
3186cat >>conftest.$ac_ext <<_ACEOF
3187/* end confdefs.h. */
3188#include <string.h>
b34f6357 3189
f0569246
AC
3190_ACEOF
3191if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3192 $EGREP "memchr" >/dev/null 2>&1; then
3193 :
b34f6357 3194else
f0569246 3195 ac_cv_header_stdc=no
b34f6357 3196fi
f0569246 3197rm -f conftest*
b7026657 3198
b34f6357
DB
3199fi
3200
f0569246
AC
3201if test $ac_cv_header_stdc = yes; then
3202 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3203 cat >conftest.$ac_ext <<_ACEOF
3204/* confdefs.h. */
3205_ACEOF
3206cat confdefs.h >>conftest.$ac_ext
3207cat >>conftest.$ac_ext <<_ACEOF
3208/* end confdefs.h. */
3209#include <stdlib.h>
3210
3211_ACEOF
3212if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3213 $EGREP "free" >/dev/null 2>&1; then
3214 :
b34f6357 3215else
f0569246 3216 ac_cv_header_stdc=no
b34f6357 3217fi
f0569246
AC
3218rm -f conftest*
3219
b34f6357
DB
3220fi
3221
f0569246
AC
3222if test $ac_cv_header_stdc = yes; then
3223 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3224 if test "$cross_compiling" = yes; then
3225 :
3226else
3227 cat >conftest.$ac_ext <<_ACEOF
b7026657
AC
3228/* confdefs.h. */
3229_ACEOF
3230cat confdefs.h >>conftest.$ac_ext
3231cat >>conftest.$ac_ext <<_ACEOF
3232/* end confdefs.h. */
f0569246
AC
3233#include <ctype.h>
3234#if ((' ' & 0x0FF) == 0x020)
3235# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3236# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3237#else
3238# define ISLOWER(c) \
3239 (('a' <= (c) && (c) <= 'i') \
3240 || ('j' <= (c) && (c) <= 'r') \
3241 || ('s' <= (c) && (c) <= 'z'))
3242# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3243#endif
b34f6357 3244
f0569246 3245#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
b7026657
AC
3246int
3247main ()
3248{
f0569246
AC
3249 int i;
3250 for (i = 0; i < 256; i++)
3251 if (XOR (islower (i), ISLOWER (i))
3252 || toupper (i) != TOUPPER (i))
3253 exit(2);
3254 exit (0);
b7026657
AC
3255}
3256_ACEOF
f0569246 3257rm -f conftest$ac_exeext
b7026657 3258if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
f0569246 3259 (eval $ac_link) 2>&5
b7026657
AC
3260 ac_status=$?
3261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
f0569246 3262 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
b7026657
AC
3263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3264 (eval $ac_try) 2>&5
3265 ac_status=$?
3266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267 (exit $ac_status); }; }; then
f0569246 3268 :
b34f6357 3269else
f0569246
AC
3270 echo "$as_me: program exited with status $ac_status" >&5
3271echo "$as_me: failed program was:" >&5
b7026657
AC
3272sed 's/^/| /' conftest.$ac_ext >&5
3273
f0569246
AC
3274( exit $ac_status )
3275ac_cv_header_stdc=no
b34f6357 3276fi
f0569246 3277rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
b34f6357 3278fi
b34f6357 3279fi
b34f6357 3280fi
f0569246
AC
3281echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3282echo "${ECHO_T}$ac_cv_header_stdc" >&6
3283if test $ac_cv_header_stdc = yes; then
b7026657 3284
f0569246
AC
3285cat >>confdefs.h <<\_ACEOF
3286#define STDC_HEADERS 1
3287_ACEOF
b34f6357 3288
b34f6357
DB
3289fi
3290
35695fd6
AC
3291echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3292echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3293if test "${ac_cv_c_const+set}" = set; then
3294 echo $ECHO_N "(cached) $ECHO_C" >&6
3295else
3296 cat >conftest.$ac_ext <<_ACEOF
3297/* confdefs.h. */
3298_ACEOF
3299cat confdefs.h >>conftest.$ac_ext
3300cat >>conftest.$ac_ext <<_ACEOF
3301/* end confdefs.h. */
3302
3303int
3304main ()
3305{
3306/* FIXME: Include the comments suggested by Paul. */
3307#ifndef __cplusplus
3308 /* Ultrix mips cc rejects this. */
3309 typedef int charset[2];
3310 const charset x;
3311 /* SunOS 4.1.1 cc rejects this. */
3312 char const *const *ccp;
3313 char **p;
3314 /* NEC SVR4.0.2 mips cc rejects this. */
3315 struct point {int x, y;};
3316 static struct point const zero = {0,0};
3317 /* AIX XL C 1.02.0.0 rejects this.
3318 It does not let you subtract one const X* pointer from another in
3319 an arm of an if-expression whose if-part is not a constant
3320 expression */
3321 const char *g = "string";
3322 ccp = &g + (g ? g-g : 0);
3323 /* HPUX 7.0 cc rejects these. */
3324 ++ccp;
3325 p = (char**) ccp;
3326 ccp = (char const *const *) p;
3327 { /* SCO 3.2v4 cc rejects this. */
3328 char *t;
3329 char const *s = 0 ? (char *) 0 : (char const *) 0;
3330
3331 *t++ = 0;
3332 }
3333 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3334 int x[] = {25, 17};
3335 const int *foo = &x[0];
3336 ++foo;
3337 }
3338 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3339 typedef const int *iptr;
3340 iptr p = 0;
3341 ++p;
3342 }
3343 { /* AIX XL C 1.02.0.0 rejects this saying
3344 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3345 struct s { int j; const int *ap[3]; };
3346 struct s *b; b->j = 5;
3347 }
3348 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3349 const int foo = 10;
3350 }
3351#endif
3352
3353 ;
3354 return 0;
3355}
3356_ACEOF
3357rm -f conftest.$ac_objext
3358if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3359 (eval $ac_compile) 2>conftest.er1
3360 ac_status=$?
3361 grep -v '^ *+' conftest.er1 >conftest.err
3362 rm -f conftest.er1
3363 cat conftest.err >&5
3364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3365 (exit $ac_status); } &&
3366 { ac_try='test -z "$ac_c_werror_flag"
3367 || test ! -s conftest.err'
3368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3369 (eval $ac_try) 2>&5
3370 ac_status=$?
3371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3372 (exit $ac_status); }; } &&
3373 { ac_try='test -s conftest.$ac_objext'
3374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3375 (eval $ac_try) 2>&5
3376 ac_status=$?
3377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3378 (exit $ac_status); }; }; then
3379 ac_cv_c_const=yes
3380else
3381 echo "$as_me: failed program was:" >&5
3382sed 's/^/| /' conftest.$ac_ext >&5
3383
3384ac_cv_c_const=no
3385fi
3386rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3387fi
3388echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3389echo "${ECHO_T}$ac_cv_c_const" >&6
3390if test $ac_cv_c_const = no; then
3391
3392cat >>confdefs.h <<\_ACEOF
3393#define const
3394_ACEOF
3395
3396fi
3397
3398echo "$as_me:$LINENO: checking for inline" >&5
3399echo $ECHO_N "checking for inline... $ECHO_C" >&6
3400if test "${ac_cv_c_inline+set}" = set; then
3401 echo $ECHO_N "(cached) $ECHO_C" >&6
3402else
3403 ac_cv_c_inline=no
3404for ac_kw in inline __inline__ __inline; do
3405 cat >conftest.$ac_ext <<_ACEOF
3406/* confdefs.h. */
3407_ACEOF
3408cat confdefs.h >>conftest.$ac_ext
3409cat >>conftest.$ac_ext <<_ACEOF
3410/* end confdefs.h. */
3411#ifndef __cplusplus
3412typedef int foo_t;
3413static $ac_kw foo_t static_foo () {return 0; }
3414$ac_kw foo_t foo () {return 0; }
3415#endif
3416
3417_ACEOF
3418rm -f conftest.$ac_objext
3419if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3420 (eval $ac_compile) 2>conftest.er1
3421 ac_status=$?
3422 grep -v '^ *+' conftest.er1 >conftest.err
3423 rm -f conftest.er1
3424 cat conftest.err >&5
3425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3426 (exit $ac_status); } &&
3427 { ac_try='test -z "$ac_c_werror_flag"
3428 || test ! -s conftest.err'
3429 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3430 (eval $ac_try) 2>&5
3431 ac_status=$?
3432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3433 (exit $ac_status); }; } &&
3434 { ac_try='test -s conftest.$ac_objext'
3435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3436 (eval $ac_try) 2>&5
3437 ac_status=$?
3438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3439 (exit $ac_status); }; }; then
3440 ac_cv_c_inline=$ac_kw; break
3441else
3442 echo "$as_me: failed program was:" >&5
3443sed 's/^/| /' conftest.$ac_ext >&5
3444
3445fi
3446rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3447done
3448
3449fi
3450echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3451echo "${ECHO_T}$ac_cv_c_inline" >&6
3452
3453
3454case $ac_cv_c_inline in
3455 inline | yes) ;;
3456 *)
3457 case $ac_cv_c_inline in
3458 no) ac_val=;;
3459 *) ac_val=$ac_cv_c_inline;;
3460 esac
3461 cat >>confdefs.h <<_ACEOF
3462#ifndef __cplusplus
3463#define inline $ac_val
3464#endif
3465_ACEOF
3466 ;;
3467esac
3468
f0569246 3469# On IRIX 5.3, sys/types and inttypes.h are conflicting.
b7026657
AC
3470
3471
3472
3473
3474
3475
b34f6357 3476
b34f6357 3477
f0569246 3478
35695fd6
AC
3479for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3480 inttypes.h stdint.h unistd.h
3481do
3482as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3483echo "$as_me:$LINENO: checking for $ac_header" >&5
3484echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3485if eval "test \"\${$as_ac_Header+set}\" = set"; then
3486 echo $ECHO_N "(cached) $ECHO_C" >&6
3487else
3488 cat >conftest.$ac_ext <<_ACEOF
3489/* confdefs.h. */
3490_ACEOF
3491cat confdefs.h >>conftest.$ac_ext
3492cat >>conftest.$ac_ext <<_ACEOF
3493/* end confdefs.h. */
3494$ac_includes_default
3495
3496#include <$ac_header>
3497_ACEOF
3498rm -f conftest.$ac_objext
3499if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3500 (eval $ac_compile) 2>conftest.er1
3501 ac_status=$?
3502 grep -v '^ *+' conftest.er1 >conftest.err
3503 rm -f conftest.er1
3504 cat conftest.err >&5
3505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3506 (exit $ac_status); } &&
3507 { ac_try='test -z "$ac_c_werror_flag"
3508 || test ! -s conftest.err'
3509 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3510 (eval $ac_try) 2>&5
3511 ac_status=$?
3512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3513 (exit $ac_status); }; } &&
3514 { ac_try='test -s conftest.$ac_objext'
3515 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3516 (eval $ac_try) 2>&5
3517 ac_status=$?
3518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3519 (exit $ac_status); }; }; then
3520 eval "$as_ac_Header=yes"
3521else
3522 echo "$as_me: failed program was:" >&5
3523sed 's/^/| /' conftest.$ac_ext >&5
3524
3525eval "$as_ac_Header=no"
3526fi
3527rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3528fi
3529echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3530echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3531if test `eval echo '${'$as_ac_Header'}'` = yes; then
3532 cat >>confdefs.h <<_ACEOF
3533#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3534_ACEOF
3535
3536fi
3537
3538done
3539
3540
3541echo "$as_me:$LINENO: checking for off_t" >&5
3542echo $ECHO_N "checking for off_t... $ECHO_C" >&6
3543if test "${ac_cv_type_off_t+set}" = set; then
3544 echo $ECHO_N "(cached) $ECHO_C" >&6
3545else
3546 cat >conftest.$ac_ext <<_ACEOF
3547/* confdefs.h. */
3548_ACEOF
3549cat confdefs.h >>conftest.$ac_ext
3550cat >>conftest.$ac_ext <<_ACEOF
3551/* end confdefs.h. */
3552$ac_includes_default
3553int
3554main ()
3555{
3556if ((off_t *) 0)
3557 return 0;
3558if (sizeof (off_t))
3559 return 0;
3560 ;
3561 return 0;
3562}
3563_ACEOF
3564rm -f conftest.$ac_objext
3565if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3566 (eval $ac_compile) 2>conftest.er1
3567 ac_status=$?
3568 grep -v '^ *+' conftest.er1 >conftest.err
3569 rm -f conftest.er1
3570 cat conftest.err >&5
3571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3572 (exit $ac_status); } &&
3573 { ac_try='test -z "$ac_c_werror_flag"
3574 || test ! -s conftest.err'
3575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3576 (eval $ac_try) 2>&5
3577 ac_status=$?
3578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3579 (exit $ac_status); }; } &&
3580 { ac_try='test -s conftest.$ac_objext'
3581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3582 (eval $ac_try) 2>&5
3583 ac_status=$?
3584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3585 (exit $ac_status); }; }; then
3586 ac_cv_type_off_t=yes
3587else
3588 echo "$as_me: failed program was:" >&5
3589sed 's/^/| /' conftest.$ac_ext >&5
3590
3591ac_cv_type_off_t=no
3592fi
3593rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3594fi
3595echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
3596echo "${ECHO_T}$ac_cv_type_off_t" >&6
3597if test $ac_cv_type_off_t = yes; then
3598 :
3599else
3600
3601cat >>confdefs.h <<_ACEOF
3602#define off_t long
3603_ACEOF
3604
3605fi
3606
3607echo "$as_me:$LINENO: checking for size_t" >&5
3608echo $ECHO_N "checking for size_t... $ECHO_C" >&6
3609if test "${ac_cv_type_size_t+set}" = set; then
3610 echo $ECHO_N "(cached) $ECHO_C" >&6
3611else
3612 cat >conftest.$ac_ext <<_ACEOF
3613/* confdefs.h. */
3614_ACEOF
3615cat confdefs.h >>conftest.$ac_ext
3616cat >>conftest.$ac_ext <<_ACEOF
3617/* end confdefs.h. */
3618$ac_includes_default
3619int
3620main ()
3621{
3622if ((size_t *) 0)
3623 return 0;
3624if (sizeof (size_t))
3625 return 0;
3626 ;
3627 return 0;
3628}
3629_ACEOF
3630rm -f conftest.$ac_objext
3631if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3632 (eval $ac_compile) 2>conftest.er1
3633 ac_status=$?
3634 grep -v '^ *+' conftest.er1 >conftest.err
3635 rm -f conftest.er1
3636 cat conftest.err >&5
3637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3638 (exit $ac_status); } &&
3639 { ac_try='test -z "$ac_c_werror_flag"
3640 || test ! -s conftest.err'
3641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3642 (eval $ac_try) 2>&5
3643 ac_status=$?
3644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3645 (exit $ac_status); }; } &&
3646 { ac_try='test -s conftest.$ac_objext'
3647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3648 (eval $ac_try) 2>&5
3649 ac_status=$?
3650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3651 (exit $ac_status); }; }; then
3652 ac_cv_type_size_t=yes
3653else
3654 echo "$as_me: failed program was:" >&5
3655sed 's/^/| /' conftest.$ac_ext >&5
3656
3657ac_cv_type_size_t=no
3658fi
3659rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3660fi
3661echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
3662echo "${ECHO_T}$ac_cv_type_size_t" >&6
3663if test $ac_cv_type_size_t = yes; then
3664 :
3665else
3666
3667cat >>confdefs.h <<_ACEOF
3668#define size_t unsigned
3669_ACEOF
3670
3671fi
3672
3673# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3674# for constant arguments. Useless!
3675echo "$as_me:$LINENO: checking for working alloca.h" >&5
3676echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
3677if test "${ac_cv_working_alloca_h+set}" = set; then
3678 echo $ECHO_N "(cached) $ECHO_C" >&6
3679else
3680 cat >conftest.$ac_ext <<_ACEOF
3681/* confdefs.h. */
3682_ACEOF
3683cat confdefs.h >>conftest.$ac_ext
3684cat >>conftest.$ac_ext <<_ACEOF
3685/* end confdefs.h. */
3686#include <alloca.h>
3687int
3688main ()
3689{
3690char *p = (char *) alloca (2 * sizeof (int));
3691 ;
3692 return 0;
3693}
3694_ACEOF
3695rm -f conftest.$ac_objext conftest$ac_exeext
3696if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3697 (eval $ac_link) 2>conftest.er1
3698 ac_status=$?
3699 grep -v '^ *+' conftest.er1 >conftest.err
3700 rm -f conftest.er1
3701 cat conftest.err >&5
3702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3703 (exit $ac_status); } &&
3704 { ac_try='test -z "$ac_c_werror_flag"
3705 || test ! -s conftest.err'
3706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3707 (eval $ac_try) 2>&5
3708 ac_status=$?
3709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3710 (exit $ac_status); }; } &&
3711 { ac_try='test -s conftest$ac_exeext'
3712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3713 (eval $ac_try) 2>&5
3714 ac_status=$?
3715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3716 (exit $ac_status); }; }; then
3717 ac_cv_working_alloca_h=yes
3718else
3719 echo "$as_me: failed program was:" >&5
3720sed 's/^/| /' conftest.$ac_ext >&5
3721
3722ac_cv_working_alloca_h=no
3723fi
3724rm -f conftest.err conftest.$ac_objext \
3725 conftest$ac_exeext conftest.$ac_ext
3726fi
3727echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
3728echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
3729if test $ac_cv_working_alloca_h = yes; then
3730
3731cat >>confdefs.h <<\_ACEOF
3732#define HAVE_ALLOCA_H 1
3733_ACEOF
3734
3735fi
3736
3737echo "$as_me:$LINENO: checking for alloca" >&5
3738echo $ECHO_N "checking for alloca... $ECHO_C" >&6
3739if test "${ac_cv_func_alloca_works+set}" = set; then
3740 echo $ECHO_N "(cached) $ECHO_C" >&6
3741else
3742 cat >conftest.$ac_ext <<_ACEOF
3743/* confdefs.h. */
3744_ACEOF
3745cat confdefs.h >>conftest.$ac_ext
3746cat >>conftest.$ac_ext <<_ACEOF
3747/* end confdefs.h. */
3748#ifdef __GNUC__
3749# define alloca __builtin_alloca
3750#else
3751# ifdef _MSC_VER
3752# include <malloc.h>
3753# define alloca _alloca
3754# else
3755# if HAVE_ALLOCA_H
3756# include <alloca.h>
3757# else
3758# ifdef _AIX
3759 #pragma alloca
3760# else
3761# ifndef alloca /* predefined by HP cc +Olibcalls */
3762char *alloca ();
3763# endif
3764# endif
3765# endif
3766# endif
3767#endif
3768
3769int
3770main ()
3771{
3772char *p = (char *) alloca (1);
3773 ;
3774 return 0;
3775}
3776_ACEOF
3777rm -f conftest.$ac_objext conftest$ac_exeext
3778if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3779 (eval $ac_link) 2>conftest.er1
3780 ac_status=$?
3781 grep -v '^ *+' conftest.er1 >conftest.err
3782 rm -f conftest.er1
3783 cat conftest.err >&5
3784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3785 (exit $ac_status); } &&
3786 { ac_try='test -z "$ac_c_werror_flag"
3787 || test ! -s conftest.err'
3788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3789 (eval $ac_try) 2>&5
3790 ac_status=$?
3791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3792 (exit $ac_status); }; } &&
3793 { ac_try='test -s conftest$ac_exeext'
3794 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3795 (eval $ac_try) 2>&5
3796 ac_status=$?
3797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3798 (exit $ac_status); }; }; then
3799 ac_cv_func_alloca_works=yes
3800else
3801 echo "$as_me: failed program was:" >&5
3802sed 's/^/| /' conftest.$ac_ext >&5
3803
3804ac_cv_func_alloca_works=no
3805fi
3806rm -f conftest.err conftest.$ac_objext \
3807 conftest$ac_exeext conftest.$ac_ext
3808fi
3809echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
3810echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
3811
3812if test $ac_cv_func_alloca_works = yes; then
3813
3814cat >>confdefs.h <<\_ACEOF
3815#define HAVE_ALLOCA 1
3816_ACEOF
3817
3818else
3819 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3820# that cause trouble. Some versions do not even contain alloca or
3821# contain a buggy version. If you still want to use their alloca,
3822# use ar to extract alloca.o from them instead of compiling alloca.c.
3823
3824ALLOCA=alloca.$ac_objext
3825
3826cat >>confdefs.h <<\_ACEOF
3827#define C_ALLOCA 1
3828_ACEOF
3829
3830
3831echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
3832echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
3833if test "${ac_cv_os_cray+set}" = set; then
3834 echo $ECHO_N "(cached) $ECHO_C" >&6
3835else
3836 cat >conftest.$ac_ext <<_ACEOF
3837/* confdefs.h. */
3838_ACEOF
3839cat confdefs.h >>conftest.$ac_ext
3840cat >>conftest.$ac_ext <<_ACEOF
3841/* end confdefs.h. */
3842#if defined(CRAY) && ! defined(CRAY2)
3843webecray
3844#else
3845wenotbecray
3846#endif
3847
3848_ACEOF
3849if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3850 $EGREP "webecray" >/dev/null 2>&1; then
3851 ac_cv_os_cray=yes
3852else
3853 ac_cv_os_cray=no
3854fi
3855rm -f conftest*
3856
3857fi
3858echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
3859echo "${ECHO_T}$ac_cv_os_cray" >&6
3860if test $ac_cv_os_cray = yes; then
3861 for ac_func in _getb67 GETB67 getb67; do
3862 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3863echo "$as_me:$LINENO: checking for $ac_func" >&5
3864echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3865if eval "test \"\${$as_ac_var+set}\" = set"; then
3866 echo $ECHO_N "(cached) $ECHO_C" >&6
3867else
3868 cat >conftest.$ac_ext <<_ACEOF
3869/* confdefs.h. */
3870_ACEOF
3871cat confdefs.h >>conftest.$ac_ext
3872cat >>conftest.$ac_ext <<_ACEOF
3873/* end confdefs.h. */
3874/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3875 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3876#define $ac_func innocuous_$ac_func
3877
3878/* System header to define __stub macros and hopefully few prototypes,
3879 which can conflict with char $ac_func (); below.
3880 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3881 <limits.h> exists even on freestanding compilers. */
3882
3883#ifdef __STDC__
3884# include <limits.h>
3885#else
3886# include <assert.h>
3887#endif
3888
3889#undef $ac_func
3890
3891/* Override any gcc2 internal prototype to avoid an error. */
3892#ifdef __cplusplus
3893extern "C"
3894{
3895#endif
3896/* We use char because int might match the return type of a gcc2
3897 builtin and then its argument prototype would still apply. */
3898char $ac_func ();
3899/* The GNU C library defines this for functions which it implements
3900 to always fail with ENOSYS. Some functions are actually named
3901 something starting with __ and the normal name is an alias. */
3902#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3903choke me
3904#else
3905char (*f) () = $ac_func;
3906#endif
3907#ifdef __cplusplus
3908}
3909#endif
3910
3911int
3912main ()
3913{
3914return f != $ac_func;
3915 ;
3916 return 0;
3917}
3918_ACEOF
3919rm -f conftest.$ac_objext conftest$ac_exeext
3920if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3921 (eval $ac_link) 2>conftest.er1
3922 ac_status=$?
3923 grep -v '^ *+' conftest.er1 >conftest.err
3924 rm -f conftest.er1
3925 cat conftest.err >&5
3926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3927 (exit $ac_status); } &&
3928 { ac_try='test -z "$ac_c_werror_flag"
3929 || test ! -s conftest.err'
3930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3931 (eval $ac_try) 2>&5
3932 ac_status=$?
3933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3934 (exit $ac_status); }; } &&
3935 { ac_try='test -s conftest$ac_exeext'
3936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3937 (eval $ac_try) 2>&5
3938 ac_status=$?
3939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3940 (exit $ac_status); }; }; then
3941 eval "$as_ac_var=yes"
3942else
3943 echo "$as_me: failed program was:" >&5
3944sed 's/^/| /' conftest.$ac_ext >&5
3945
3946eval "$as_ac_var=no"
3947fi
3948rm -f conftest.err conftest.$ac_objext \
3949 conftest$ac_exeext conftest.$ac_ext
3950fi
3951echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3952echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3953if test `eval echo '${'$as_ac_var'}'` = yes; then
3954
3955cat >>confdefs.h <<_ACEOF
3956#define CRAY_STACKSEG_END $ac_func
3957_ACEOF
3958
3959 break
3960fi
3961
3962 done
3963fi
3964
3965echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
3966echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
3967if test "${ac_cv_c_stack_direction+set}" = set; then
3968 echo $ECHO_N "(cached) $ECHO_C" >&6
3969else
3970 if test "$cross_compiling" = yes; then
3971 ac_cv_c_stack_direction=0
3972else
3973 cat >conftest.$ac_ext <<_ACEOF
3974/* confdefs.h. */
3975_ACEOF
3976cat confdefs.h >>conftest.$ac_ext
3977cat >>conftest.$ac_ext <<_ACEOF
3978/* end confdefs.h. */
3979int
3980find_stack_direction ()
3981{
3982 static char *addr = 0;
3983 auto char dummy;
3984 if (addr == 0)
3985 {
3986 addr = &dummy;
3987 return find_stack_direction ();
3988 }
3989 else
3990 return (&dummy > addr) ? 1 : -1;
3991}
3992
3993int
3994main ()
3995{
3996 exit (find_stack_direction () < 0);
3997}
3998_ACEOF
3999rm -f conftest$ac_exeext
4000if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4001 (eval $ac_link) 2>&5
4002 ac_status=$?
4003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4006 (eval $ac_try) 2>&5
4007 ac_status=$?
4008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4009 (exit $ac_status); }; }; then
4010 ac_cv_c_stack_direction=1
4011else
4012 echo "$as_me: program exited with status $ac_status" >&5
4013echo "$as_me: failed program was:" >&5
4014sed 's/^/| /' conftest.$ac_ext >&5
4015
4016( exit $ac_status )
4017ac_cv_c_stack_direction=-1
4018fi
4019rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4020fi
4021fi
4022echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
4023echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
4024
4025cat >>confdefs.h <<_ACEOF
4026#define STACK_DIRECTION $ac_cv_c_stack_direction
4027_ACEOF
4028
4029
4030fi
4031
4032
4033
4034for ac_header in stdlib.h unistd.h
4035do
4036as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4037if eval "test \"\${$as_ac_Header+set}\" = set"; then
4038 echo "$as_me:$LINENO: checking for $ac_header" >&5
4039echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4040if eval "test \"\${$as_ac_Header+set}\" = set"; then
4041 echo $ECHO_N "(cached) $ECHO_C" >&6
4042fi
4043echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4044echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4045else
4046 # Is the header compilable?
4047echo "$as_me:$LINENO: checking $ac_header usability" >&5
4048echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4049cat >conftest.$ac_ext <<_ACEOF
4050/* confdefs.h. */
4051_ACEOF
4052cat confdefs.h >>conftest.$ac_ext
4053cat >>conftest.$ac_ext <<_ACEOF
4054/* end confdefs.h. */
4055$ac_includes_default
4056#include <$ac_header>
4057_ACEOF
4058rm -f conftest.$ac_objext
4059if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4060 (eval $ac_compile) 2>conftest.er1
4061 ac_status=$?
4062 grep -v '^ *+' conftest.er1 >conftest.err
4063 rm -f conftest.er1
4064 cat conftest.err >&5
4065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4066 (exit $ac_status); } &&
4067 { ac_try='test -z "$ac_c_werror_flag"
4068 || test ! -s conftest.err'
4069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4070 (eval $ac_try) 2>&5
4071 ac_status=$?
4072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4073 (exit $ac_status); }; } &&
4074 { ac_try='test -s conftest.$ac_objext'
4075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4076 (eval $ac_try) 2>&5
4077 ac_status=$?
4078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079 (exit $ac_status); }; }; then
4080 ac_header_compiler=yes
4081else
4082 echo "$as_me: failed program was:" >&5
4083sed 's/^/| /' conftest.$ac_ext >&5
4084
4085ac_header_compiler=no
4086fi
4087rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4088echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4089echo "${ECHO_T}$ac_header_compiler" >&6
4090
4091# Is the header present?
4092echo "$as_me:$LINENO: checking $ac_header presence" >&5
4093echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4094cat >conftest.$ac_ext <<_ACEOF
4095/* confdefs.h. */
4096_ACEOF
4097cat confdefs.h >>conftest.$ac_ext
4098cat >>conftest.$ac_ext <<_ACEOF
4099/* end confdefs.h. */
4100#include <$ac_header>
4101_ACEOF
4102if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4103 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4104 ac_status=$?
4105 grep -v '^ *+' conftest.er1 >conftest.err
4106 rm -f conftest.er1
4107 cat conftest.err >&5
4108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4109 (exit $ac_status); } >/dev/null; then
4110 if test -s conftest.err; then
4111 ac_cpp_err=$ac_c_preproc_warn_flag
4112 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4113 else
4114 ac_cpp_err=
4115 fi
4116else
4117 ac_cpp_err=yes
4118fi
4119if test -z "$ac_cpp_err"; then
4120 ac_header_preproc=yes
4121else
4122 echo "$as_me: failed program was:" >&5
4123sed 's/^/| /' conftest.$ac_ext >&5
4124
4125 ac_header_preproc=no
4126fi
4127rm -f conftest.err conftest.$ac_ext
4128echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4129echo "${ECHO_T}$ac_header_preproc" >&6
4130
4131# So? What about this header?
4132case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4133 yes:no: )
4134 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4135echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4136 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4137echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4138 ac_header_preproc=yes
4139 ;;
4140 no:yes:* )
4141 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4142echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4143 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4144echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4145 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4146echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4147 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4148echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4149 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4150echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4151 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4152echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4153 (
4154 cat <<\_ASBOX
4155## ------------------------------------------ ##
4156## Report this to the AC_PACKAGE_NAME lists. ##
4157## ------------------------------------------ ##
4158_ASBOX
4159 ) |
4160 sed "s/^/$as_me: WARNING: /" >&2
4161 ;;
4162esac
4163echo "$as_me:$LINENO: checking for $ac_header" >&5
4164echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4165if eval "test \"\${$as_ac_Header+set}\" = set"; then
4166 echo $ECHO_N "(cached) $ECHO_C" >&6
4167else
4168 eval "$as_ac_Header=\$ac_header_preproc"
4169fi
4170echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4171echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4172
4173fi
4174if test `eval echo '${'$as_ac_Header'}'` = yes; then
4175 cat >>confdefs.h <<_ACEOF
4176#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4177_ACEOF
4178
4179fi
4180
4181done
4182
4183
4184for ac_func in getpagesize
4185do
4186as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4187echo "$as_me:$LINENO: checking for $ac_func" >&5
4188echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4189if eval "test \"\${$as_ac_var+set}\" = set"; then
4190 echo $ECHO_N "(cached) $ECHO_C" >&6
4191else
4192 cat >conftest.$ac_ext <<_ACEOF
4193/* confdefs.h. */
4194_ACEOF
4195cat confdefs.h >>conftest.$ac_ext
4196cat >>conftest.$ac_ext <<_ACEOF
4197/* end confdefs.h. */
4198/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4199 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4200#define $ac_func innocuous_$ac_func
4201
4202/* System header to define __stub macros and hopefully few prototypes,
4203 which can conflict with char $ac_func (); below.
4204 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4205 <limits.h> exists even on freestanding compilers. */
4206
4207#ifdef __STDC__
4208# include <limits.h>
4209#else
4210# include <assert.h>
4211#endif
4212
4213#undef $ac_func
4214
4215/* Override any gcc2 internal prototype to avoid an error. */
4216#ifdef __cplusplus
4217extern "C"
4218{
4219#endif
4220/* We use char because int might match the return type of a gcc2
4221 builtin and then its argument prototype would still apply. */
4222char $ac_func ();
4223/* The GNU C library defines this for functions which it implements
4224 to always fail with ENOSYS. Some functions are actually named
4225 something starting with __ and the normal name is an alias. */
4226#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4227choke me
4228#else
4229char (*f) () = $ac_func;
4230#endif
4231#ifdef __cplusplus
4232}
4233#endif
4234
4235int
4236main ()
4237{
4238return f != $ac_func;
4239 ;
4240 return 0;
4241}
4242_ACEOF
4243rm -f conftest.$ac_objext conftest$ac_exeext
4244if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4245 (eval $ac_link) 2>conftest.er1
4246 ac_status=$?
4247 grep -v '^ *+' conftest.er1 >conftest.err
4248 rm -f conftest.er1
4249 cat conftest.err >&5
4250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4251 (exit $ac_status); } &&
4252 { ac_try='test -z "$ac_c_werror_flag"
4253 || test ! -s conftest.err'
4254 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4255 (eval $ac_try) 2>&5
4256 ac_status=$?
4257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4258 (exit $ac_status); }; } &&
4259 { ac_try='test -s conftest$ac_exeext'
4260 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4261 (eval $ac_try) 2>&5
4262 ac_status=$?
4263 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4264 (exit $ac_status); }; }; then
4265 eval "$as_ac_var=yes"
4266else
4267 echo "$as_me: failed program was:" >&5
4268sed 's/^/| /' conftest.$ac_ext >&5
4269
4270eval "$as_ac_var=no"
4271fi
4272rm -f conftest.err conftest.$ac_objext \
4273 conftest$ac_exeext conftest.$ac_ext
4274fi
4275echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4276echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4277if test `eval echo '${'$as_ac_var'}'` = yes; then
4278 cat >>confdefs.h <<_ACEOF
4279#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4280_ACEOF
4281
4282fi
4283done
4284
4285echo "$as_me:$LINENO: checking for working mmap" >&5
4286echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
4287if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
4288 echo $ECHO_N "(cached) $ECHO_C" >&6
4289else
4290 if test "$cross_compiling" = yes; then
4291 ac_cv_func_mmap_fixed_mapped=no
4292else
4293 cat >conftest.$ac_ext <<_ACEOF
4294/* confdefs.h. */
4295_ACEOF
4296cat confdefs.h >>conftest.$ac_ext
4297cat >>conftest.$ac_ext <<_ACEOF
4298/* end confdefs.h. */
4299$ac_includes_default
4300/* malloc might have been renamed as rpl_malloc. */
4301#undef malloc
4302
4303/* Thanks to Mike Haertel and Jim Avera for this test.
4304 Here is a matrix of mmap possibilities:
4305 mmap private not fixed
4306 mmap private fixed at somewhere currently unmapped
4307 mmap private fixed at somewhere already mapped
4308 mmap shared not fixed
4309 mmap shared fixed at somewhere currently unmapped
4310 mmap shared fixed at somewhere already mapped
4311 For private mappings, we should verify that changes cannot be read()
4312 back from the file, nor mmap's back from the file at a different
4313 address. (There have been systems where private was not correctly
4314 implemented like the infamous i386 svr4.0, and systems where the
4315 VM page cache was not coherent with the file system buffer cache
4316 like early versions of FreeBSD and possibly contemporary NetBSD.)
4317 For shared mappings, we should conversely verify that changes get
4318 propagated back to all the places they're supposed to be.
4319
4320 Grep wants private fixed already mapped.
4321 The main things grep needs to know about mmap are:
4322 * does it exist and is it safe to write into the mmap'd area
4323 * how to use it (BSD variants) */
4324
4325#include <fcntl.h>
4326#include <sys/mman.h>
4327
4328#if !STDC_HEADERS && !HAVE_STDLIB_H
4329char *malloc ();
4330#endif
4331
4332/* This mess was copied from the GNU getpagesize.h. */
4333#if !HAVE_GETPAGESIZE
4334/* Assume that all systems that can run configure have sys/param.h. */
4335# if !HAVE_SYS_PARAM_H
4336# define HAVE_SYS_PARAM_H 1
4337# endif
4338
4339# ifdef _SC_PAGESIZE
4340# define getpagesize() sysconf(_SC_PAGESIZE)
4341# else /* no _SC_PAGESIZE */
4342# if HAVE_SYS_PARAM_H
4343# include <sys/param.h>
4344# ifdef EXEC_PAGESIZE
4345# define getpagesize() EXEC_PAGESIZE
4346# else /* no EXEC_PAGESIZE */
4347# ifdef NBPG
4348# define getpagesize() NBPG * CLSIZE
4349# ifndef CLSIZE
4350# define CLSIZE 1
4351# endif /* no CLSIZE */
4352# else /* no NBPG */
4353# ifdef NBPC
4354# define getpagesize() NBPC
4355# else /* no NBPC */
4356# ifdef PAGESIZE
4357# define getpagesize() PAGESIZE
4358# endif /* PAGESIZE */
4359# endif /* no NBPC */
4360# endif /* no NBPG */
4361# endif /* no EXEC_PAGESIZE */
4362# else /* no HAVE_SYS_PARAM_H */
4363# define getpagesize() 8192 /* punt totally */
4364# endif /* no HAVE_SYS_PARAM_H */
4365# endif /* no _SC_PAGESIZE */
4366
4367#endif /* no HAVE_GETPAGESIZE */
4368
4369int
4370main ()
4371{
4372 char *data, *data2, *data3;
4373 int i, pagesize;
4374 int fd;
4375
4376 pagesize = getpagesize ();
4377
4378 /* First, make a file with some known garbage in it. */
4379 data = (char *) malloc (pagesize);
4380 if (!data)
4381 exit (1);
4382 for (i = 0; i < pagesize; ++i)
4383 *(data + i) = rand ();
4384 umask (0);
4385 fd = creat ("conftest.mmap", 0600);
4386 if (fd < 0)
4387 exit (1);
4388 if (write (fd, data, pagesize) != pagesize)
4389 exit (1);
4390 close (fd);
4391
4392 /* Next, try to mmap the file at a fixed address which already has
4393 something else allocated at it. If we can, also make sure that
4394 we see the same garbage. */
4395 fd = open ("conftest.mmap", O_RDWR);
4396 if (fd < 0)
4397 exit (1);
4398 data2 = (char *) malloc (2 * pagesize);
4399 if (!data2)
4400 exit (1);
4401 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
4402 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
4403 MAP_PRIVATE | MAP_FIXED, fd, 0L))
4404 exit (1);
4405 for (i = 0; i < pagesize; ++i)
4406 if (*(data + i) != *(data2 + i))
4407 exit (1);
4408
4409 /* Finally, make sure that changes to the mapped area do not
4410 percolate back to the file as seen by read(). (This is a bug on
4411 some variants of i386 svr4.0.) */
4412 for (i = 0; i < pagesize; ++i)
4413 *(data2 + i) = *(data2 + i) + 1;
4414 data3 = (char *) malloc (pagesize);
4415 if (!data3)
4416 exit (1);
4417 if (read (fd, data3, pagesize) != pagesize)
4418 exit (1);
4419 for (i = 0; i < pagesize; ++i)
4420 if (*(data + i) != *(data3 + i))
4421 exit (1);
4422 close (fd);
4423 exit (0);
4424}
4425_ACEOF
4426rm -f conftest$ac_exeext
4427if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4428 (eval $ac_link) 2>&5
4429 ac_status=$?
4430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4433 (eval $ac_try) 2>&5
4434 ac_status=$?
4435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4436 (exit $ac_status); }; }; then
4437 ac_cv_func_mmap_fixed_mapped=yes
4438else
4439 echo "$as_me: program exited with status $ac_status" >&5
4440echo "$as_me: failed program was:" >&5
4441sed 's/^/| /' conftest.$ac_ext >&5
4442
4443( exit $ac_status )
4444ac_cv_func_mmap_fixed_mapped=no
4445fi
4446rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4447fi
4448fi
4449echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
4450echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
4451if test $ac_cv_func_mmap_fixed_mapped = yes; then
4452
4453cat >>confdefs.h <<\_ACEOF
4454#define HAVE_MMAP 1
4455_ACEOF
4456
4457fi
4458rm -f conftest.mmap
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4471unistd.h values.h sys/param.h
4472do
4473as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4474if eval "test \"\${$as_ac_Header+set}\" = set"; then
4475 echo "$as_me:$LINENO: checking for $ac_header" >&5
4476echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4477if eval "test \"\${$as_ac_Header+set}\" = set"; then
4478 echo $ECHO_N "(cached) $ECHO_C" >&6
4479fi
4480echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4481echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4482else
4483 # Is the header compilable?
4484echo "$as_me:$LINENO: checking $ac_header usability" >&5
4485echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4486cat >conftest.$ac_ext <<_ACEOF
4487/* confdefs.h. */
4488_ACEOF
4489cat confdefs.h >>conftest.$ac_ext
4490cat >>conftest.$ac_ext <<_ACEOF
4491/* end confdefs.h. */
4492$ac_includes_default
4493#include <$ac_header>
4494_ACEOF
4495rm -f conftest.$ac_objext
4496if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4497 (eval $ac_compile) 2>conftest.er1
4498 ac_status=$?
4499 grep -v '^ *+' conftest.er1 >conftest.err
4500 rm -f conftest.er1
4501 cat conftest.err >&5
4502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4503 (exit $ac_status); } &&
4504 { ac_try='test -z "$ac_c_werror_flag"
4505 || test ! -s conftest.err'
4506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4507 (eval $ac_try) 2>&5
4508 ac_status=$?
4509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4510 (exit $ac_status); }; } &&
4511 { ac_try='test -s conftest.$ac_objext'
4512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4513 (eval $ac_try) 2>&5
4514 ac_status=$?
4515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516 (exit $ac_status); }; }; then
4517 ac_header_compiler=yes
4518else
4519 echo "$as_me: failed program was:" >&5
4520sed 's/^/| /' conftest.$ac_ext >&5
4521
4522ac_header_compiler=no
4523fi
4524rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4525echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4526echo "${ECHO_T}$ac_header_compiler" >&6
4527
4528# Is the header present?
4529echo "$as_me:$LINENO: checking $ac_header presence" >&5
4530echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4531cat >conftest.$ac_ext <<_ACEOF
4532/* confdefs.h. */
4533_ACEOF
4534cat confdefs.h >>conftest.$ac_ext
4535cat >>conftest.$ac_ext <<_ACEOF
4536/* end confdefs.h. */
4537#include <$ac_header>
4538_ACEOF
4539if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4540 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4541 ac_status=$?
4542 grep -v '^ *+' conftest.er1 >conftest.err
4543 rm -f conftest.er1
4544 cat conftest.err >&5
4545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4546 (exit $ac_status); } >/dev/null; then
4547 if test -s conftest.err; then
4548 ac_cpp_err=$ac_c_preproc_warn_flag
4549 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4550 else
4551 ac_cpp_err=
4552 fi
4553else
4554 ac_cpp_err=yes
4555fi
4556if test -z "$ac_cpp_err"; then
4557 ac_header_preproc=yes
4558else
4559 echo "$as_me: failed program was:" >&5
4560sed 's/^/| /' conftest.$ac_ext >&5
4561
4562 ac_header_preproc=no
4563fi
4564rm -f conftest.err conftest.$ac_ext
4565echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4566echo "${ECHO_T}$ac_header_preproc" >&6
4567
4568# So? What about this header?
4569case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4570 yes:no: )
4571 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4572echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4573 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4574echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4575 ac_header_preproc=yes
4576 ;;
4577 no:yes:* )
4578 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4579echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4580 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4581echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4582 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4583echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4584 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4585echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4586 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4587echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4588 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4589echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4590 (
4591 cat <<\_ASBOX
4592## ------------------------------------------ ##
4593## Report this to the AC_PACKAGE_NAME lists. ##
4594## ------------------------------------------ ##
4595_ASBOX
4596 ) |
4597 sed "s/^/$as_me: WARNING: /" >&2
4598 ;;
4599esac
4600echo "$as_me:$LINENO: checking for $ac_header" >&5
4601echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4602if eval "test \"\${$as_ac_Header+set}\" = set"; then
4603 echo $ECHO_N "(cached) $ECHO_C" >&6
4604else
4605 eval "$as_ac_Header=\$ac_header_preproc"
4606fi
4607echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4608echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4609
4610fi
4611if test `eval echo '${'$as_ac_Header'}'` = yes; then
4612 cat >>confdefs.h <<_ACEOF
4613#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4614_ACEOF
4615
4616fi
4617
4618done
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628
4629
4630for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4631__argz_count __argz_stringify __argz_next
4632do
4633as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4634echo "$as_me:$LINENO: checking for $ac_func" >&5
4635echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4636if eval "test \"\${$as_ac_var+set}\" = set"; then
4637 echo $ECHO_N "(cached) $ECHO_C" >&6
4638else
4639 cat >conftest.$ac_ext <<_ACEOF
4640/* confdefs.h. */
4641_ACEOF
4642cat confdefs.h >>conftest.$ac_ext
4643cat >>conftest.$ac_ext <<_ACEOF
4644/* end confdefs.h. */
4645/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4646 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4647#define $ac_func innocuous_$ac_func
4648
4649/* System header to define __stub macros and hopefully few prototypes,
4650 which can conflict with char $ac_func (); below.
4651 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4652 <limits.h> exists even on freestanding compilers. */
4653
4654#ifdef __STDC__
4655# include <limits.h>
4656#else
4657# include <assert.h>
4658#endif
4659
4660#undef $ac_func
4661
4662/* Override any gcc2 internal prototype to avoid an error. */
4663#ifdef __cplusplus
4664extern "C"
4665{
4666#endif
4667/* We use char because int might match the return type of a gcc2
4668 builtin and then its argument prototype would still apply. */
4669char $ac_func ();
4670/* The GNU C library defines this for functions which it implements
4671 to always fail with ENOSYS. Some functions are actually named
4672 something starting with __ and the normal name is an alias. */
4673#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4674choke me
4675#else
4676char (*f) () = $ac_func;
4677#endif
4678#ifdef __cplusplus
4679}
4680#endif
4681
4682int
4683main ()
4684{
4685return f != $ac_func;
4686 ;
4687 return 0;
4688}
4689_ACEOF
4690rm -f conftest.$ac_objext conftest$ac_exeext
4691if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4692 (eval $ac_link) 2>conftest.er1
4693 ac_status=$?
4694 grep -v '^ *+' conftest.er1 >conftest.err
4695 rm -f conftest.er1
4696 cat conftest.err >&5
4697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4698 (exit $ac_status); } &&
4699 { ac_try='test -z "$ac_c_werror_flag"
4700 || test ! -s conftest.err'
4701 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4702 (eval $ac_try) 2>&5
4703 ac_status=$?
4704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4705 (exit $ac_status); }; } &&
4706 { ac_try='test -s conftest$ac_exeext'
4707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4708 (eval $ac_try) 2>&5
4709 ac_status=$?
4710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4711 (exit $ac_status); }; }; then
4712 eval "$as_ac_var=yes"
4713else
4714 echo "$as_me: failed program was:" >&5
4715sed 's/^/| /' conftest.$ac_ext >&5
4716
4717eval "$as_ac_var=no"
4718fi
4719rm -f conftest.err conftest.$ac_objext \
4720 conftest$ac_exeext conftest.$ac_ext
4721fi
4722echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4723echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4724if test `eval echo '${'$as_ac_var'}'` = yes; then
4725 cat >>confdefs.h <<_ACEOF
4726#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4727_ACEOF
4728
4729fi
4730done
4731
4732
4733 if test "${ac_cv_func_stpcpy+set}" != "set"; then
4734
4735for ac_func in stpcpy
4736do
4737as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4738echo "$as_me:$LINENO: checking for $ac_func" >&5
4739echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4740if eval "test \"\${$as_ac_var+set}\" = set"; then
4741 echo $ECHO_N "(cached) $ECHO_C" >&6
4742else
4743 cat >conftest.$ac_ext <<_ACEOF
4744/* confdefs.h. */
4745_ACEOF
4746cat confdefs.h >>conftest.$ac_ext
4747cat >>conftest.$ac_ext <<_ACEOF
4748/* end confdefs.h. */
4749/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4750 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4751#define $ac_func innocuous_$ac_func
4752
4753/* System header to define __stub macros and hopefully few prototypes,
4754 which can conflict with char $ac_func (); below.
4755 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4756 <limits.h> exists even on freestanding compilers. */
4757
4758#ifdef __STDC__
4759# include <limits.h>
4760#else
4761# include <assert.h>
4762#endif
4763
4764#undef $ac_func
4765
4766/* Override any gcc2 internal prototype to avoid an error. */
4767#ifdef __cplusplus
4768extern "C"
4769{
4770#endif
4771/* We use char because int might match the return type of a gcc2
4772 builtin and then its argument prototype would still apply. */
4773char $ac_func ();
4774/* The GNU C library defines this for functions which it implements
4775 to always fail with ENOSYS. Some functions are actually named
4776 something starting with __ and the normal name is an alias. */
4777#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4778choke me
4779#else
4780char (*f) () = $ac_func;
4781#endif
4782#ifdef __cplusplus
4783}
4784#endif
4785
4786int
4787main ()
4788{
4789return f != $ac_func;
4790 ;
4791 return 0;
4792}
4793_ACEOF
4794rm -f conftest.$ac_objext conftest$ac_exeext
4795if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4796 (eval $ac_link) 2>conftest.er1
4797 ac_status=$?
4798 grep -v '^ *+' conftest.er1 >conftest.err
4799 rm -f conftest.er1
4800 cat conftest.err >&5
4801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802 (exit $ac_status); } &&
4803 { ac_try='test -z "$ac_c_werror_flag"
4804 || test ! -s conftest.err'
4805 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4806 (eval $ac_try) 2>&5
4807 ac_status=$?
4808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4809 (exit $ac_status); }; } &&
4810 { ac_try='test -s conftest$ac_exeext'
4811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4812 (eval $ac_try) 2>&5
4813 ac_status=$?
4814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4815 (exit $ac_status); }; }; then
4816 eval "$as_ac_var=yes"
4817else
4818 echo "$as_me: failed program was:" >&5
4819sed 's/^/| /' conftest.$ac_ext >&5
4820
4821eval "$as_ac_var=no"
4822fi
4823rm -f conftest.err conftest.$ac_objext \
4824 conftest$ac_exeext conftest.$ac_ext
4825fi
4826echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4827echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4828if test `eval echo '${'$as_ac_var'}'` = yes; then
4829 cat >>confdefs.h <<_ACEOF
4830#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4831_ACEOF
4832
4833fi
4834done
4835
4836 fi
4837 if test "${ac_cv_func_stpcpy}" = "yes"; then
2b193c4a
MK
4838
4839cat >>confdefs.h <<\_ACEOF
35695fd6
AC
4840#define HAVE_STPCPY 1
4841_ACEOF
4842
4843 fi
4844
4845 if test $ac_cv_header_locale_h = yes; then
4846 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
4847echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
4848if test "${am_cv_val_LC_MESSAGES+set}" = set; then
4849 echo $ECHO_N "(cached) $ECHO_C" >&6
4850else
4851 cat >conftest.$ac_ext <<_ACEOF
4852/* confdefs.h. */
4853_ACEOF
4854cat confdefs.h >>conftest.$ac_ext
4855cat >>conftest.$ac_ext <<_ACEOF
4856/* end confdefs.h. */
4857#include <locale.h>
4858int
4859main ()
4860{
4861return LC_MESSAGES
4862 ;
4863 return 0;
4864}
4865_ACEOF
4866rm -f conftest.$ac_objext conftest$ac_exeext
4867if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4868 (eval $ac_link) 2>conftest.er1
4869 ac_status=$?
4870 grep -v '^ *+' conftest.er1 >conftest.err
4871 rm -f conftest.er1
4872 cat conftest.err >&5
4873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4874 (exit $ac_status); } &&
4875 { ac_try='test -z "$ac_c_werror_flag"
4876 || test ! -s conftest.err'
4877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4878 (eval $ac_try) 2>&5
4879 ac_status=$?
4880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4881 (exit $ac_status); }; } &&
4882 { ac_try='test -s conftest$ac_exeext'
4883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4884 (eval $ac_try) 2>&5
4885 ac_status=$?
4886 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4887 (exit $ac_status); }; }; then
4888 am_cv_val_LC_MESSAGES=yes
4889else
4890 echo "$as_me: failed program was:" >&5
4891sed 's/^/| /' conftest.$ac_ext >&5
4892
4893am_cv_val_LC_MESSAGES=no
4894fi
4895rm -f conftest.err conftest.$ac_objext \
4896 conftest$ac_exeext conftest.$ac_ext
4897fi
4898echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
4899echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
4900 if test $am_cv_val_LC_MESSAGES = yes; then
2b193c4a
MK
4901
4902cat >>confdefs.h <<\_ACEOF
35695fd6
AC
4903#define HAVE_LC_MESSAGES 1
4904_ACEOF
4905
4906 fi
4907 fi
4908 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4909echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4910 # Check whether --enable-nls or --disable-nls was given.
4911if test "${enable_nls+set}" = set; then
4912 enableval="$enable_nls"
4913 USE_NLS=$enableval
4914else
4915 USE_NLS=yes
4916fi;
4917 echo "$as_me:$LINENO: result: $USE_NLS" >&5
4918echo "${ECHO_T}$USE_NLS" >&6
4919
4920
4921 USE_INCLUDED_LIBINTL=no
4922
4923 if test "$USE_NLS" = "yes"; then
35695fd6
AC
4924 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
4925echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
4926
4927# Check whether --with-included-gettext or --without-included-gettext was given.
4928if test "${with_included_gettext+set}" = set; then
4929 withval="$with_included_gettext"
4930 nls_cv_force_use_gnu_gettext=$withval
4931else
4932 nls_cv_force_use_gnu_gettext=no
4933fi;
4934 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
4935echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
4936
4937 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
4938 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4939 nls_cv_header_intl=
4940 nls_cv_header_libgt=
2b193c4a 4941 CATOBJEXT=
35695fd6
AC
4942
4943 if test "${ac_cv_header_libintl_h+set}" = set; then
4944 echo "$as_me:$LINENO: checking for libintl.h" >&5
4945echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
4946if test "${ac_cv_header_libintl_h+set}" = set; then
4947 echo $ECHO_N "(cached) $ECHO_C" >&6
4948fi
4949echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
4950echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
4951else
4952 # Is the header compilable?
4953echo "$as_me:$LINENO: checking libintl.h usability" >&5
4954echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
4955cat >conftest.$ac_ext <<_ACEOF
4956/* confdefs.h. */
4957_ACEOF
4958cat confdefs.h >>conftest.$ac_ext
4959cat >>conftest.$ac_ext <<_ACEOF
4960/* end confdefs.h. */
4961$ac_includes_default
4962#include <libintl.h>
4963_ACEOF
4964rm -f conftest.$ac_objext
4965if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4966 (eval $ac_compile) 2>conftest.er1
4967 ac_status=$?
4968 grep -v '^ *+' conftest.er1 >conftest.err
4969 rm -f conftest.er1
4970 cat conftest.err >&5
4971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4972 (exit $ac_status); } &&
4973 { ac_try='test -z "$ac_c_werror_flag"
4974 || test ! -s conftest.err'
4975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4976 (eval $ac_try) 2>&5
4977 ac_status=$?
4978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4979 (exit $ac_status); }; } &&
4980 { ac_try='test -s conftest.$ac_objext'
4981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4982 (eval $ac_try) 2>&5
4983 ac_status=$?
4984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4985 (exit $ac_status); }; }; then
4986 ac_header_compiler=yes
4987else
4988 echo "$as_me: failed program was:" >&5
4989sed 's/^/| /' conftest.$ac_ext >&5
4990
4991ac_header_compiler=no
4992fi
4993rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4994echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4995echo "${ECHO_T}$ac_header_compiler" >&6
4996
4997# Is the header present?
4998echo "$as_me:$LINENO: checking libintl.h presence" >&5
4999echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
5000cat >conftest.$ac_ext <<_ACEOF
5001/* confdefs.h. */
5002_ACEOF
5003cat confdefs.h >>conftest.$ac_ext
5004cat >>conftest.$ac_ext <<_ACEOF
5005/* end confdefs.h. */
5006#include <libintl.h>
5007_ACEOF
5008if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5009 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5010 ac_status=$?
5011 grep -v '^ *+' conftest.er1 >conftest.err
5012 rm -f conftest.er1
5013 cat conftest.err >&5
5014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5015 (exit $ac_status); } >/dev/null; then
5016 if test -s conftest.err; then
5017 ac_cpp_err=$ac_c_preproc_warn_flag
5018 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5019 else
5020 ac_cpp_err=
5021 fi
5022else
5023 ac_cpp_err=yes
5024fi
5025if test -z "$ac_cpp_err"; then
5026 ac_header_preproc=yes
5027else
5028 echo "$as_me: failed program was:" >&5
5029sed 's/^/| /' conftest.$ac_ext >&5
5030
5031 ac_header_preproc=no
5032fi
5033rm -f conftest.err conftest.$ac_ext
5034echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5035echo "${ECHO_T}$ac_header_preproc" >&6
5036
5037# So? What about this header?
5038case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5039 yes:no: )
5040 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
5041echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5042 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
5043echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
5044 ac_header_preproc=yes
5045 ;;
5046 no:yes:* )
5047 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
5048echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
5049 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
5050echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
5051 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
5052echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
5053 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
5054echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
5055 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
5056echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
5057 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
5058echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
5059 (
5060 cat <<\_ASBOX
5061## ------------------------------------------ ##
5062## Report this to the AC_PACKAGE_NAME lists. ##
5063## ------------------------------------------ ##
5064_ASBOX
5065 ) |
5066 sed "s/^/$as_me: WARNING: /" >&2
5067 ;;
5068esac
5069echo "$as_me:$LINENO: checking for libintl.h" >&5
5070echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
5071if test "${ac_cv_header_libintl_h+set}" = set; then
5072 echo $ECHO_N "(cached) $ECHO_C" >&6
5073else
5074 ac_cv_header_libintl_h=$ac_header_preproc
5075fi
5076echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
5077echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
5078
5079fi
5080if test $ac_cv_header_libintl_h = yes; then
5081 echo "$as_me:$LINENO: checking for gettext in libc" >&5
5082echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
5083if test "${gt_cv_func_gettext_libc+set}" = set; then
5084 echo $ECHO_N "(cached) $ECHO_C" >&6
5085else
5086 cat >conftest.$ac_ext <<_ACEOF
5087/* confdefs.h. */
5088_ACEOF
5089cat confdefs.h >>conftest.$ac_ext
5090cat >>conftest.$ac_ext <<_ACEOF
5091/* end confdefs.h. */
5092#include <libintl.h>
5093int
5094main ()
5095{
5096return (int) gettext ("")
5097 ;
5098 return 0;
5099}
5100_ACEOF
5101rm -f conftest.$ac_objext conftest$ac_exeext
5102if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5103 (eval $ac_link) 2>conftest.er1
5104 ac_status=$?
5105 grep -v '^ *+' conftest.er1 >conftest.err
5106 rm -f conftest.er1
5107 cat conftest.err >&5
5108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5109 (exit $ac_status); } &&
5110 { ac_try='test -z "$ac_c_werror_flag"
5111 || test ! -s conftest.err'
5112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5113 (eval $ac_try) 2>&5
5114 ac_status=$?
5115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5116 (exit $ac_status); }; } &&
5117 { ac_try='test -s conftest$ac_exeext'
5118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5119 (eval $ac_try) 2>&5
5120 ac_status=$?
5121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5122 (exit $ac_status); }; }; then
5123 gt_cv_func_gettext_libc=yes
5124else
5125 echo "$as_me: failed program was:" >&5
5126sed 's/^/| /' conftest.$ac_ext >&5
5127
5128gt_cv_func_gettext_libc=no
5129fi
5130rm -f conftest.err conftest.$ac_objext \
5131 conftest$ac_exeext conftest.$ac_ext
5132fi
5133echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
5134echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
5135
5136 if test "$gt_cv_func_gettext_libc" != "yes"; then
5137 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
5138echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
5139if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
5140 echo $ECHO_N "(cached) $ECHO_C" >&6
5141else
5142 ac_check_lib_save_LIBS=$LIBS
5143LIBS="-lintl $LIBS"
5144cat >conftest.$ac_ext <<_ACEOF
5145/* confdefs.h. */
5146_ACEOF
5147cat confdefs.h >>conftest.$ac_ext
5148cat >>conftest.$ac_ext <<_ACEOF
5149/* end confdefs.h. */
5150
5151/* Override any gcc2 internal prototype to avoid an error. */
5152#ifdef __cplusplus
5153extern "C"
5154#endif
5155/* We use char because int might match the return type of a gcc2
5156 builtin and then its argument prototype would still apply. */
5157char bindtextdomain ();
5158int
5159main ()
5160{
5161bindtextdomain ();
5162 ;
5163 return 0;
5164}
5165_ACEOF
5166rm -f conftest.$ac_objext conftest$ac_exeext
5167if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5168 (eval $ac_link) 2>conftest.er1
5169 ac_status=$?
5170 grep -v '^ *+' conftest.er1 >conftest.err
5171 rm -f conftest.er1
5172 cat conftest.err >&5
5173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5174 (exit $ac_status); } &&
5175 { ac_try='test -z "$ac_c_werror_flag"
5176 || test ! -s conftest.err'
5177 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5178 (eval $ac_try) 2>&5
5179 ac_status=$?
5180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5181 (exit $ac_status); }; } &&
5182 { ac_try='test -s conftest$ac_exeext'
5183 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5184 (eval $ac_try) 2>&5
5185 ac_status=$?
5186 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5187 (exit $ac_status); }; }; then
5188 ac_cv_lib_intl_bindtextdomain=yes
5189else
5190 echo "$as_me: failed program was:" >&5
5191sed 's/^/| /' conftest.$ac_ext >&5
5192
5193ac_cv_lib_intl_bindtextdomain=no
5194fi
5195rm -f conftest.err conftest.$ac_objext \
5196 conftest$ac_exeext conftest.$ac_ext
5197LIBS=$ac_check_lib_save_LIBS
5198fi
5199echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
5200echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
5201if test $ac_cv_lib_intl_bindtextdomain = yes; then
5202 echo "$as_me:$LINENO: checking for gettext in libintl" >&5
5203echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
5204if test "${gt_cv_func_gettext_libintl+set}" = set; then
5205 echo $ECHO_N "(cached) $ECHO_C" >&6
5206else
5207 cat >conftest.$ac_ext <<_ACEOF
5208/* confdefs.h. */
5209_ACEOF
5210cat confdefs.h >>conftest.$ac_ext
5211cat >>conftest.$ac_ext <<_ACEOF
5212/* end confdefs.h. */
5213
5214int
5215main ()
5216{
5217return (int) gettext ("")
5218 ;
5219 return 0;
5220}
5221_ACEOF
5222rm -f conftest.$ac_objext conftest$ac_exeext
5223if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5224 (eval $ac_link) 2>conftest.er1
5225 ac_status=$?
5226 grep -v '^ *+' conftest.er1 >conftest.err
5227 rm -f conftest.er1
5228 cat conftest.err >&5
5229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5230 (exit $ac_status); } &&
5231 { ac_try='test -z "$ac_c_werror_flag"
5232 || test ! -s conftest.err'
5233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5234 (eval $ac_try) 2>&5
5235 ac_status=$?
5236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5237 (exit $ac_status); }; } &&
5238 { ac_try='test -s conftest$ac_exeext'
5239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5240 (eval $ac_try) 2>&5
5241 ac_status=$?
5242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243 (exit $ac_status); }; }; then
5244 gt_cv_func_gettext_libintl=yes
5245else
5246 echo "$as_me: failed program was:" >&5
5247sed 's/^/| /' conftest.$ac_ext >&5
5248
5249gt_cv_func_gettext_libintl=no
5250fi
5251rm -f conftest.err conftest.$ac_objext \
5252 conftest$ac_exeext conftest.$ac_ext
5253fi
5254echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
5255echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
5256fi
5257
5258 fi
5259
5260 if test "$gt_cv_func_gettext_libc" = "yes" \
5261 || test "$gt_cv_func_gettext_libintl" = "yes"; then
2b193c4a
MK
5262
5263cat >>confdefs.h <<\_ACEOF
35695fd6
AC
5264#define HAVE_GETTEXT 1
5265_ACEOF
5266
5267 # Extract the first word of "msgfmt", so it can be a program name with args.
5268set dummy msgfmt; ac_word=$2
5269echo "$as_me:$LINENO: checking for $ac_word" >&5
5270echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5271if test "${ac_cv_path_MSGFMT+set}" = set; then
5272 echo $ECHO_N "(cached) $ECHO_C" >&6
5273else
5274 case "$MSGFMT" in
5275 /*)
5276 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5277 ;;
5278 *)
5279 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5280 for ac_dir in $PATH; do
5281 test -z "$ac_dir" && ac_dir=.
5282 if test -f $ac_dir/$ac_word; then
5283 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5284 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5285 break
5286 fi
5287 fi
5288 done
5289 IFS="$ac_save_ifs"
5290 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
5291 ;;
5292esac
5293fi
5294MSGFMT="$ac_cv_path_MSGFMT"
5295if test -n "$MSGFMT"; then
5296 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5297echo "${ECHO_T}$MSGFMT" >&6
5298else
5299 echo "$as_me:$LINENO: result: no" >&5
5300echo "${ECHO_T}no" >&6
5301fi
5302 if test "$MSGFMT" != "no"; then
5303
5304for ac_func in dcgettext
5305do
5306as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5307echo "$as_me:$LINENO: checking for $ac_func" >&5
5308echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5309if eval "test \"\${$as_ac_var+set}\" = set"; then
5310 echo $ECHO_N "(cached) $ECHO_C" >&6
5311else
5312 cat >conftest.$ac_ext <<_ACEOF
5313/* confdefs.h. */
5314_ACEOF
5315cat confdefs.h >>conftest.$ac_ext
5316cat >>conftest.$ac_ext <<_ACEOF
5317/* end confdefs.h. */
5318/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5319 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5320#define $ac_func innocuous_$ac_func
5321
5322/* System header to define __stub macros and hopefully few prototypes,
5323 which can conflict with char $ac_func (); below.
5324 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5325 <limits.h> exists even on freestanding compilers. */
5326
5327#ifdef __STDC__
5328# include <limits.h>
5329#else
5330# include <assert.h>
5331#endif
5332
5333#undef $ac_func
5334
5335/* Override any gcc2 internal prototype to avoid an error. */
5336#ifdef __cplusplus
5337extern "C"
5338{
5339#endif
5340/* We use char because int might match the return type of a gcc2
5341 builtin and then its argument prototype would still apply. */
5342char $ac_func ();
5343/* The GNU C library defines this for functions which it implements
5344 to always fail with ENOSYS. Some functions are actually named
5345 something starting with __ and the normal name is an alias. */
5346#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5347choke me
5348#else
5349char (*f) () = $ac_func;
5350#endif
5351#ifdef __cplusplus
5352}
5353#endif
5354
5355int
5356main ()
5357{
5358return f != $ac_func;
5359 ;
5360 return 0;
5361}
5362_ACEOF
5363rm -f conftest.$ac_objext conftest$ac_exeext
5364if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5365 (eval $ac_link) 2>conftest.er1
5366 ac_status=$?
5367 grep -v '^ *+' conftest.er1 >conftest.err
5368 rm -f conftest.er1
5369 cat conftest.err >&5
5370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5371 (exit $ac_status); } &&
5372 { ac_try='test -z "$ac_c_werror_flag"
5373 || test ! -s conftest.err'
5374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5375 (eval $ac_try) 2>&5
5376 ac_status=$?
5377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5378 (exit $ac_status); }; } &&
5379 { ac_try='test -s conftest$ac_exeext'
5380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5381 (eval $ac_try) 2>&5
5382 ac_status=$?
5383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5384 (exit $ac_status); }; }; then
5385 eval "$as_ac_var=yes"
5386else
5387 echo "$as_me: failed program was:" >&5
5388sed 's/^/| /' conftest.$ac_ext >&5
5389
5390eval "$as_ac_var=no"
5391fi
5392rm -f conftest.err conftest.$ac_objext \
5393 conftest$ac_exeext conftest.$ac_ext
5394fi
5395echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5396echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5397if test `eval echo '${'$as_ac_var'}'` = yes; then
5398 cat >>confdefs.h <<_ACEOF
5399#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5400_ACEOF
5401
5402fi
5403done
5404
5405 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5406set dummy gmsgfmt; ac_word=$2
5407echo "$as_me:$LINENO: checking for $ac_word" >&5
5408echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5409if test "${ac_cv_path_GMSGFMT+set}" = set; then
5410 echo $ECHO_N "(cached) $ECHO_C" >&6
5411else
5412 case $GMSGFMT in
5413 [\\/]* | ?:[\\/]*)
5414 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5415 ;;
5416 *)
5417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5418for as_dir in $PATH
5419do
5420 IFS=$as_save_IFS
5421 test -z "$as_dir" && as_dir=.
5422 for ac_exec_ext in '' $ac_executable_extensions; do
5423 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5424 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5425 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5426 break 2
5427 fi
5428done
5429done
5430
5431 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5432 ;;
5433esac
5434fi
5435GMSGFMT=$ac_cv_path_GMSGFMT
5436
5437if test -n "$GMSGFMT"; then
5438 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5439echo "${ECHO_T}$GMSGFMT" >&6
5440else
5441 echo "$as_me:$LINENO: result: no" >&5
5442echo "${ECHO_T}no" >&6
5443fi
5444
5445 # Extract the first word of "xgettext", so it can be a program name with args.
5446set dummy xgettext; ac_word=$2
5447echo "$as_me:$LINENO: checking for $ac_word" >&5
5448echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5449if test "${ac_cv_path_XGETTEXT+set}" = set; then
5450 echo $ECHO_N "(cached) $ECHO_C" >&6
5451else
5452 case "$XGETTEXT" in
5453 /*)
5454 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5455 ;;
5456 *)
5457 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5458 for ac_dir in $PATH; do
5459 test -z "$ac_dir" && ac_dir=.
5460 if test -f $ac_dir/$ac_word; then
5461 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5462 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5463 break
5464 fi
5465 fi
5466 done
5467 IFS="$ac_save_ifs"
5468 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5469 ;;
5470esac
5471fi
5472XGETTEXT="$ac_cv_path_XGETTEXT"
5473if test -n "$XGETTEXT"; then
5474 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5475echo "${ECHO_T}$XGETTEXT" >&6
5476else
5477 echo "$as_me:$LINENO: result: no" >&5
5478echo "${ECHO_T}no" >&6
5479fi
5480
5481 cat >conftest.$ac_ext <<_ACEOF
5482/* confdefs.h. */
5483_ACEOF
5484cat confdefs.h >>conftest.$ac_ext
5485cat >>conftest.$ac_ext <<_ACEOF
5486/* end confdefs.h. */
5487
5488int
5489main ()
5490{
5491extern int _nl_msg_cat_cntr;
5492 return _nl_msg_cat_cntr
5493 ;
5494 return 0;
5495}
5496_ACEOF
5497rm -f conftest.$ac_objext conftest$ac_exeext
5498if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5499 (eval $ac_link) 2>conftest.er1
5500 ac_status=$?
5501 grep -v '^ *+' conftest.er1 >conftest.err
5502 rm -f conftest.er1
5503 cat conftest.err >&5
5504 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5505 (exit $ac_status); } &&
5506 { ac_try='test -z "$ac_c_werror_flag"
5507 || test ! -s conftest.err'
5508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5509 (eval $ac_try) 2>&5
5510 ac_status=$?
5511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5512 (exit $ac_status); }; } &&
5513 { ac_try='test -s conftest$ac_exeext'
5514 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5515 (eval $ac_try) 2>&5
5516 ac_status=$?
5517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5518 (exit $ac_status); }; }; then
5519 CATOBJEXT=.gmo
5520 DATADIRNAME=share
5521else
5522 echo "$as_me: failed program was:" >&5
5523sed 's/^/| /' conftest.$ac_ext >&5
5524
5525CATOBJEXT=.mo
5526 DATADIRNAME=lib
5527fi
5528rm -f conftest.err conftest.$ac_objext \
5529 conftest$ac_exeext conftest.$ac_ext
5530 INSTOBJEXT=.mo
5531 fi
5532 fi
5533
5534fi
5535
5536
5537
5538
2b193c4a
MK
5539 if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
5540 # Neither gettext nor catgets in included in the C library.
5541 # Fall back on GNU gettext library (assuming it is present).
5542 nls_cv_use_gnu_gettext=yes
35695fd6
AC
5543 fi
5544 fi
5545
5546 if test "$nls_cv_use_gnu_gettext" = "yes"; then
5547 INTLOBJS="\$(GETTOBJS)"
5548 # Extract the first word of "msgfmt", so it can be a program name with args.
5549set dummy msgfmt; ac_word=$2
5550echo "$as_me:$LINENO: checking for $ac_word" >&5
5551echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5552if test "${ac_cv_path_MSGFMT+set}" = set; then
5553 echo $ECHO_N "(cached) $ECHO_C" >&6
5554else
5555 case "$MSGFMT" in
5556 /*)
5557 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5558 ;;
5559 *)
5560 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5561 for ac_dir in $PATH; do
5562 test -z "$ac_dir" && ac_dir=.
5563 if test -f $ac_dir/$ac_word; then
5564 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5565 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5566 break
5567 fi
5568 fi
5569 done
5570 IFS="$ac_save_ifs"
5571 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
5572 ;;
5573esac
5574fi
5575MSGFMT="$ac_cv_path_MSGFMT"
5576if test -n "$MSGFMT"; then
5577 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5578echo "${ECHO_T}$MSGFMT" >&6
5579else
5580 echo "$as_me:$LINENO: result: no" >&5
5581echo "${ECHO_T}no" >&6
5582fi
5583
5584 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5585set dummy gmsgfmt; ac_word=$2
5586echo "$as_me:$LINENO: checking for $ac_word" >&5
5587echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5588if test "${ac_cv_path_GMSGFMT+set}" = set; then
5589 echo $ECHO_N "(cached) $ECHO_C" >&6
5590else
5591 case $GMSGFMT in
5592 [\\/]* | ?:[\\/]*)
5593 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5594 ;;
5595 *)
5596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5597for as_dir in $PATH
5598do
5599 IFS=$as_save_IFS
5600 test -z "$as_dir" && as_dir=.
5601 for ac_exec_ext in '' $ac_executable_extensions; do
5602 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5603 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5604 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5605 break 2
5606 fi
5607done
5608done
5609
5610 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5611 ;;
5612esac
5613fi
5614GMSGFMT=$ac_cv_path_GMSGFMT
5615
5616if test -n "$GMSGFMT"; then
5617 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5618echo "${ECHO_T}$GMSGFMT" >&6
5619else
5620 echo "$as_me:$LINENO: result: no" >&5
5621echo "${ECHO_T}no" >&6
5622fi
5623
5624 # Extract the first word of "xgettext", so it can be a program name with args.
5625set dummy xgettext; ac_word=$2
5626echo "$as_me:$LINENO: checking for $ac_word" >&5
5627echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5628if test "${ac_cv_path_XGETTEXT+set}" = set; then
5629 echo $ECHO_N "(cached) $ECHO_C" >&6
5630else
5631 case "$XGETTEXT" in
5632 /*)
5633 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5634 ;;
5635 *)
5636 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5637 for ac_dir in $PATH; do
5638 test -z "$ac_dir" && ac_dir=.
5639 if test -f $ac_dir/$ac_word; then
5640 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5641 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5642 break
5643 fi
5644 fi
5645 done
5646 IFS="$ac_save_ifs"
5647 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5648 ;;
5649esac
5650fi
5651XGETTEXT="$ac_cv_path_XGETTEXT"
5652if test -n "$XGETTEXT"; then
5653 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5654echo "${ECHO_T}$XGETTEXT" >&6
5655else
5656 echo "$as_me:$LINENO: result: no" >&5
5657echo "${ECHO_T}no" >&6
5658fi
5659
5660
5661 USE_INCLUDED_LIBINTL=yes
5662 CATOBJEXT=.gmo
5663 INSTOBJEXT=.mo
5664 DATADIRNAME=share
5665 INTLDEPS='$(top_builddir)/../intl/libintl.a'
5666 INTLLIBS=$INTLDEPS
5667 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
5668 nls_cv_header_intl=libintl.h
5669 nls_cv_header_libgt=libgettext.h
5670 fi
5671
5672 if test "$XGETTEXT" != ":"; then
5673 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
5674 : ;
5675 else
5676 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
5677echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
5678 XGETTEXT=":"
5679 fi
5680 fi
5681
5682 # We need to process the po/ directory.
5683 POSUB=po
5684 else
5685 DATADIRNAME=share
5686 nls_cv_header_intl=libintl.h
5687 nls_cv_header_libgt=libgettext.h
5688 fi
5689
5690 # If this is used in GNU gettext we have to set USE_NLS to `yes'
5691 # because some of the sources are only built for this goal.
5692 if test "$PACKAGE" = gettext; then
5693 USE_NLS=yes
5694 USE_INCLUDED_LIBINTL=yes
5695 fi
5696
5697 for lang in $ALL_LINGUAS; do
5698 GMOFILES="$GMOFILES $lang.gmo"
5699 POFILES="$POFILES $lang.po"
5700 done
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
2b193c4a
MK
5713 if test "x$CATOBJEXT" != "x"; then
5714
5715cat >>confdefs.h <<\_ACEOF
5716#define ENABLE_NLS 1
5717_ACEOF
5718
5719 fi
35695fd6
AC
5720
5721
5722 if test "x$CATOBJEXT" != "x"; then
5723 if test "x$ALL_LINGUAS" = "x"; then
5724 LINGUAS=
5725 else
5726 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5727echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5728 NEW_LINGUAS=
5729 for lang in ${LINGUAS=$ALL_LINGUAS}; do
5730 case "$ALL_LINGUAS" in
5731 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
5732 esac
5733 done
5734 LINGUAS=$NEW_LINGUAS
5735 echo "$as_me:$LINENO: result: $LINGUAS" >&5
5736echo "${ECHO_T}$LINGUAS" >&6
5737 fi
5738
5739 if test -n "$LINGUAS"; then
5740 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
5741 fi
5742 fi
5743
5744 if test $ac_cv_header_locale_h = yes; then
5745 INCLUDE_LOCALE_H="#include <locale.h>"
5746 else
5747 INCLUDE_LOCALE_H="\
5748/* The system does not provide the header <locale.h>. Take care yourself. */"
5749 fi
5750
5751
5752 if test -f $srcdir/po2tbl.sed.in; then
5753 if test "$CATOBJEXT" = ".cat"; then
5754 if test "${ac_cv_header_linux_version_h+set}" = set; then
5755 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5756echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5757if test "${ac_cv_header_linux_version_h+set}" = set; then
5758 echo $ECHO_N "(cached) $ECHO_C" >&6
5759fi
5760echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5761echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5762else
5763 # Is the header compilable?
5764echo "$as_me:$LINENO: checking linux/version.h usability" >&5
5765echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
5766cat >conftest.$ac_ext <<_ACEOF
5767/* confdefs.h. */
5768_ACEOF
5769cat confdefs.h >>conftest.$ac_ext
5770cat >>conftest.$ac_ext <<_ACEOF
5771/* end confdefs.h. */
5772$ac_includes_default
5773#include <linux/version.h>
5774_ACEOF
5775rm -f conftest.$ac_objext
5776if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5777 (eval $ac_compile) 2>conftest.er1
5778 ac_status=$?
5779 grep -v '^ *+' conftest.er1 >conftest.err
5780 rm -f conftest.er1
5781 cat conftest.err >&5
5782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5783 (exit $ac_status); } &&
5784 { ac_try='test -z "$ac_c_werror_flag"
5785 || test ! -s conftest.err'
5786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5787 (eval $ac_try) 2>&5
5788 ac_status=$?
5789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5790 (exit $ac_status); }; } &&
5791 { ac_try='test -s conftest.$ac_objext'
5792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5793 (eval $ac_try) 2>&5
5794 ac_status=$?
5795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5796 (exit $ac_status); }; }; then
5797 ac_header_compiler=yes
5798else
5799 echo "$as_me: failed program was:" >&5
5800sed 's/^/| /' conftest.$ac_ext >&5
5801
5802ac_header_compiler=no
5803fi
5804rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5805echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5806echo "${ECHO_T}$ac_header_compiler" >&6
5807
5808# Is the header present?
5809echo "$as_me:$LINENO: checking linux/version.h presence" >&5
5810echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
5811cat >conftest.$ac_ext <<_ACEOF
5812/* confdefs.h. */
5813_ACEOF
5814cat confdefs.h >>conftest.$ac_ext
5815cat >>conftest.$ac_ext <<_ACEOF
5816/* end confdefs.h. */
5817#include <linux/version.h>
5818_ACEOF
5819if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5820 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5821 ac_status=$?
5822 grep -v '^ *+' conftest.er1 >conftest.err
5823 rm -f conftest.er1
5824 cat conftest.err >&5
5825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5826 (exit $ac_status); } >/dev/null; then
5827 if test -s conftest.err; then
5828 ac_cpp_err=$ac_c_preproc_warn_flag
5829 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5830 else
5831 ac_cpp_err=
5832 fi
5833else
5834 ac_cpp_err=yes
5835fi
5836if test -z "$ac_cpp_err"; then
5837 ac_header_preproc=yes
5838else
5839 echo "$as_me: failed program was:" >&5
5840sed 's/^/| /' conftest.$ac_ext >&5
5841
5842 ac_header_preproc=no
5843fi
5844rm -f conftest.err conftest.$ac_ext
5845echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5846echo "${ECHO_T}$ac_header_preproc" >&6
5847
5848# So? What about this header?
5849case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5850 yes:no: )
5851 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
5852echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5853 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
5854echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
5855 ac_header_preproc=yes
5856 ;;
5857 no:yes:* )
5858 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
5859echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
5860 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
5861echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
5862 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
5863echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
5864 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
5865echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
5866 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
5867echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
5868 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
5869echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
5870 (
5871 cat <<\_ASBOX
5872## ------------------------------------------ ##
5873## Report this to the AC_PACKAGE_NAME lists. ##
5874## ------------------------------------------ ##
5875_ASBOX
5876 ) |
5877 sed "s/^/$as_me: WARNING: /" >&2
5878 ;;
5879esac
5880echo "$as_me:$LINENO: checking for linux/version.h" >&5
5881echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5882if test "${ac_cv_header_linux_version_h+set}" = set; then
5883 echo $ECHO_N "(cached) $ECHO_C" >&6
5884else
5885 ac_cv_header_linux_version_h=$ac_header_preproc
5886fi
5887echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5888echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5889
5890fi
5891if test $ac_cv_header_linux_version_h = yes; then
5892 msgformat=linux
5893else
5894 msgformat=xopen
5895fi
5896
5897
5898
5899 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
5900 fi
5901 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5902 $srcdir/po2tbl.sed.in > po2tbl.sed
5903 fi
5904
5905 if test "$PACKAGE" = "gettext"; then
5906 GT_NO="#NO#"
5907 GT_YES=
5908 else
5909 GT_NO=
5910 GT_YES="#YES#"
5911 fi
5912
5913
5914
5915 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
f0569246 5916
b7026657 5917
35695fd6 5918 l=
b7026657 5919
b34f6357 5920
2b193c4a 5921 if test -f $srcdir/po/POTFILES.in; then
35695fd6
AC
5922 test -d po || mkdir po
5923 if test "x$srcdir" != "x."; then
5924 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5925 posrcprefix="$srcdir/"
5926 else
5927 posrcprefix="../$srcdir/"
5928 fi
5929 else
5930 posrcprefix="../"
5931 fi
5932 rm -f po/POTFILES
5933 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5934 < $srcdir/po/POTFILES.in > po/POTFILES
5935 fi
b7026657 5936
b34f6357 5937
35695fd6
AC
5938# Check for common headers.
5939# FIXME: Seems to me this can cause problems for i386-windows hosts.
5940# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
b7026657
AC
5941
5942
5943
5944
5945
5946for ac_header in stdlib.h string.h strings.h unistd.h time.h
b34f6357 5947do
b7026657
AC
5948as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5949if eval "test \"\${$as_ac_Header+set}\" = set"; then
5950 echo "$as_me:$LINENO: checking for $ac_header" >&5
5951echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5952if eval "test \"\${$as_ac_Header+set}\" = set"; then
5953 echo $ECHO_N "(cached) $ECHO_C" >&6
5954fi
5955echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5956echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5957else
5958 # Is the header compilable?
5959echo "$as_me:$LINENO: checking $ac_header usability" >&5
5960echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5961cat >conftest.$ac_ext <<_ACEOF
5962/* confdefs.h. */
5963_ACEOF
5964cat confdefs.h >>conftest.$ac_ext
5965cat >>conftest.$ac_ext <<_ACEOF
5966/* end confdefs.h. */
5967$ac_includes_default
5968#include <$ac_header>
5969_ACEOF
5970rm -f conftest.$ac_objext
5971if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5972 (eval $ac_compile) 2>conftest.er1
5973 ac_status=$?
5974 grep -v '^ *+' conftest.er1 >conftest.err
5975 rm -f conftest.er1
5976 cat conftest.err >&5
5977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5978 (exit $ac_status); } &&
5979 { ac_try='test -z "$ac_c_werror_flag"
5980 || test ! -s conftest.err'
5981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5982 (eval $ac_try) 2>&5
5983 ac_status=$?
5984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985 (exit $ac_status); }; } &&
5986 { ac_try='test -s conftest.$ac_objext'
5987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988 (eval $ac_try) 2>&5
5989 ac_status=$?
5990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991 (exit $ac_status); }; }; then
5992 ac_header_compiler=yes
5993else
5994 echo "$as_me: failed program was:" >&5
5995sed 's/^/| /' conftest.$ac_ext >&5
5996
5997ac_header_compiler=no
5998fi
5999rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6000echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6001echo "${ECHO_T}$ac_header_compiler" >&6
6002
6003# Is the header present?
6004echo "$as_me:$LINENO: checking $ac_header presence" >&5
6005echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6006cat >conftest.$ac_ext <<_ACEOF
6007/* confdefs.h. */
6008_ACEOF
6009cat confdefs.h >>conftest.$ac_ext
6010cat >>conftest.$ac_ext <<_ACEOF
6011/* end confdefs.h. */
6012#include <$ac_header>
6013_ACEOF
6014if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6015 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6016 ac_status=$?
6017 grep -v '^ *+' conftest.er1 >conftest.err
6018 rm -f conftest.er1
6019 cat conftest.err >&5
6020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6021 (exit $ac_status); } >/dev/null; then
6022 if test -s conftest.err; then
6023 ac_cpp_err=$ac_c_preproc_warn_flag
6024 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6025 else
6026 ac_cpp_err=
6027 fi
6028else
6029 ac_cpp_err=yes
b34f6357 6030fi
b7026657
AC
6031if test -z "$ac_cpp_err"; then
6032 ac_header_preproc=yes
6033else
6034 echo "$as_me: failed program was:" >&5
6035sed 's/^/| /' conftest.$ac_ext >&5
6036
6037 ac_header_preproc=no
b34f6357 6038fi
b7026657
AC
6039rm -f conftest.err conftest.$ac_ext
6040echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6041echo "${ECHO_T}$ac_header_preproc" >&6
6042
6043# So? What about this header?
6044case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6045 yes:no: )
6046 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6047echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6048 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6049echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6050 ac_header_preproc=yes
6051 ;;
6052 no:yes:* )
6053 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6054echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6055 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6056echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6057 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6058echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6059 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6060echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6061 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6062echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6063 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6064echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6065 (
6066 cat <<\_ASBOX
6067## ------------------------------------------ ##
6068## Report this to the AC_PACKAGE_NAME lists. ##
6069## ------------------------------------------ ##
6070_ASBOX
6071 ) |
6072 sed "s/^/$as_me: WARNING: /" >&2
6073 ;;
6074esac
6075echo "$as_me:$LINENO: checking for $ac_header" >&5
6076echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6077if eval "test \"\${$as_ac_Header+set}\" = set"; then
6078 echo $ECHO_N "(cached) $ECHO_C" >&6
b34f6357 6079else
b7026657 6080 eval "$as_ac_Header=\$ac_header_preproc"
b34f6357 6081fi
b7026657
AC
6082echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6083echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6084
6085fi
6086if test `eval echo '${'$as_ac_Header'}'` = yes; then
6087 cat >>confdefs.h <<_ACEOF
6088#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6089_ACEOF
6090
6091fi
6092
b34f6357
DB
6093done
6094
b7026657
AC
6095
6096
6097for ac_header in sys/time.h sys/resource.h
b34f6357 6098do
b7026657
AC
6099as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6100if eval "test \"\${$as_ac_Header+set}\" = set"; then
6101 echo "$as_me:$LINENO: checking for $ac_header" >&5
6102echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6103if eval "test \"\${$as_ac_Header+set}\" = set"; then
6104 echo $ECHO_N "(cached) $ECHO_C" >&6
6105fi
6106echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6107echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6108else
6109 # Is the header compilable?
6110echo "$as_me:$LINENO: checking $ac_header usability" >&5
6111echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6112cat >conftest.$ac_ext <<_ACEOF
6113/* confdefs.h. */
6114_ACEOF
6115cat confdefs.h >>conftest.$ac_ext
6116cat >>conftest.$ac_ext <<_ACEOF
6117/* end confdefs.h. */
6118$ac_includes_default
6119#include <$ac_header>
6120_ACEOF
6121rm -f conftest.$ac_objext
6122if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6123 (eval $ac_compile) 2>conftest.er1
6124 ac_status=$?
6125 grep -v '^ *+' conftest.er1 >conftest.err
6126 rm -f conftest.er1
6127 cat conftest.err >&5
6128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6129 (exit $ac_status); } &&
6130 { ac_try='test -z "$ac_c_werror_flag"
6131 || test ! -s conftest.err'
6132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6133 (eval $ac_try) 2>&5
6134 ac_status=$?
6135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6136 (exit $ac_status); }; } &&
6137 { ac_try='test -s conftest.$ac_objext'
6138 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6139 (eval $ac_try) 2>&5
6140 ac_status=$?
6141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6142 (exit $ac_status); }; }; then
6143 ac_header_compiler=yes
6144else
6145 echo "$as_me: failed program was:" >&5
6146sed 's/^/| /' conftest.$ac_ext >&5
6147
6148ac_header_compiler=no
6149fi
6150rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6151echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6152echo "${ECHO_T}$ac_header_compiler" >&6
6153
6154# Is the header present?
6155echo "$as_me:$LINENO: checking $ac_header presence" >&5
6156echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6157cat >conftest.$ac_ext <<_ACEOF
6158/* confdefs.h. */
6159_ACEOF
6160cat confdefs.h >>conftest.$ac_ext
6161cat >>conftest.$ac_ext <<_ACEOF
6162/* end confdefs.h. */
6163#include <$ac_header>
6164_ACEOF
6165if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6166 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6167 ac_status=$?
6168 grep -v '^ *+' conftest.er1 >conftest.err
6169 rm -f conftest.er1
6170 cat conftest.err >&5
6171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6172 (exit $ac_status); } >/dev/null; then
6173 if test -s conftest.err; then
6174 ac_cpp_err=$ac_c_preproc_warn_flag
6175 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6176 else
6177 ac_cpp_err=
6178 fi
6179else
6180 ac_cpp_err=yes
b34f6357 6181fi
b7026657
AC
6182if test -z "$ac_cpp_err"; then
6183 ac_header_preproc=yes
6184else
6185 echo "$as_me: failed program was:" >&5
6186sed 's/^/| /' conftest.$ac_ext >&5
6187
6188 ac_header_preproc=no
b34f6357 6189fi
b7026657
AC
6190rm -f conftest.err conftest.$ac_ext
6191echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6192echo "${ECHO_T}$ac_header_preproc" >&6
6193
6194# So? What about this header?
6195case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6196 yes:no: )
6197 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6198echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6199 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6200echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6201 ac_header_preproc=yes
6202 ;;
6203 no:yes:* )
6204 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6205echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6206 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6207echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6208 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6209echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6210 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6211echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6212 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6213echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6214 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6215echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6216 (
6217 cat <<\_ASBOX
6218## ------------------------------------------ ##
6219## Report this to the AC_PACKAGE_NAME lists. ##
6220## ------------------------------------------ ##
6221_ASBOX
6222 ) |
6223 sed "s/^/$as_me: WARNING: /" >&2
6224 ;;
6225esac
6226echo "$as_me:$LINENO: checking for $ac_header" >&5
6227echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6228if eval "test \"\${$as_ac_Header+set}\" = set"; then
6229 echo $ECHO_N "(cached) $ECHO_C" >&6
b34f6357 6230else
b7026657
AC
6231 eval "$as_ac_Header=\$ac_header_preproc"
6232fi
6233echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6234echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6235
6236fi
6237if test `eval echo '${'$as_ac_Header'}'` = yes; then
6238 cat >>confdefs.h <<_ACEOF
6239#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6240_ACEOF
6241
b34f6357 6242fi
b7026657 6243
b34f6357
DB
6244done
6245
b7026657
AC
6246
6247
6248for ac_header in fcntl.h fpu_control.h
b34f6357 6249do
b7026657
AC
6250as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6251if eval "test \"\${$as_ac_Header+set}\" = set"; then
6252 echo "$as_me:$LINENO: checking for $ac_header" >&5
6253echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6254if eval "test \"\${$as_ac_Header+set}\" = set"; then
6255 echo $ECHO_N "(cached) $ECHO_C" >&6
6256fi
6257echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6258echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6259else
6260 # Is the header compilable?
6261echo "$as_me:$LINENO: checking $ac_header usability" >&5
6262echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6263cat >conftest.$ac_ext <<_ACEOF
6264/* confdefs.h. */
6265_ACEOF
6266cat confdefs.h >>conftest.$ac_ext
6267cat >>conftest.$ac_ext <<_ACEOF
6268/* end confdefs.h. */
6269$ac_includes_default
6270#include <$ac_header>
6271_ACEOF
6272rm -f conftest.$ac_objext
6273if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6274 (eval $ac_compile) 2>conftest.er1
6275 ac_status=$?
6276 grep -v '^ *+' conftest.er1 >conftest.err
6277 rm -f conftest.er1
6278 cat conftest.err >&5
6279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6280 (exit $ac_status); } &&
6281 { ac_try='test -z "$ac_c_werror_flag"
6282 || test ! -s conftest.err'
6283 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6284 (eval $ac_try) 2>&5
6285 ac_status=$?
6286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287 (exit $ac_status); }; } &&
6288 { ac_try='test -s conftest.$ac_objext'
6289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6290 (eval $ac_try) 2>&5
6291 ac_status=$?
6292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293 (exit $ac_status); }; }; then
6294 ac_header_compiler=yes
6295else
6296 echo "$as_me: failed program was:" >&5
6297sed 's/^/| /' conftest.$ac_ext >&5
6298
6299ac_header_compiler=no
6300fi
6301rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6302echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6303echo "${ECHO_T}$ac_header_compiler" >&6
6304
6305# Is the header present?
6306echo "$as_me:$LINENO: checking $ac_header presence" >&5
6307echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6308cat >conftest.$ac_ext <<_ACEOF
6309/* confdefs.h. */
6310_ACEOF
6311cat confdefs.h >>conftest.$ac_ext
6312cat >>conftest.$ac_ext <<_ACEOF
6313/* end confdefs.h. */
6314#include <$ac_header>
6315_ACEOF
6316if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6317 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6318 ac_status=$?
6319 grep -v '^ *+' conftest.er1 >conftest.err
6320 rm -f conftest.er1
6321 cat conftest.err >&5
6322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6323 (exit $ac_status); } >/dev/null; then
6324 if test -s conftest.err; then
6325 ac_cpp_err=$ac_c_preproc_warn_flag
6326 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6327 else
6328 ac_cpp_err=
6329 fi
6330else
6331 ac_cpp_err=yes
b34f6357 6332fi
b7026657
AC
6333if test -z "$ac_cpp_err"; then
6334 ac_header_preproc=yes
6335else
6336 echo "$as_me: failed program was:" >&5
6337sed 's/^/| /' conftest.$ac_ext >&5
6338
6339 ac_header_preproc=no
b34f6357 6340fi
b7026657
AC
6341rm -f conftest.err conftest.$ac_ext
6342echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6343echo "${ECHO_T}$ac_header_preproc" >&6
6344
6345# So? What about this header?
6346case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6347 yes:no: )
6348 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6349echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6350 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6351echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6352 ac_header_preproc=yes
6353 ;;
6354 no:yes:* )
6355 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6356echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6357 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6358echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6359 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6360echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6361 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6362echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6363 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6364echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6365 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6366echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6367 (
6368 cat <<\_ASBOX
6369## ------------------------------------------ ##
6370## Report this to the AC_PACKAGE_NAME lists. ##
6371## ------------------------------------------ ##
6372_ASBOX
6373 ) |
6374 sed "s/^/$as_me: WARNING: /" >&2
6375 ;;
6376esac
6377echo "$as_me:$LINENO: checking for $ac_header" >&5
6378echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6379if eval "test \"\${$as_ac_Header+set}\" = set"; then
6380 echo $ECHO_N "(cached) $ECHO_C" >&6
b34f6357 6381else
b7026657
AC
6382 eval "$as_ac_Header=\$ac_header_preproc"
6383fi
6384echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6385echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6386
b34f6357 6387fi
b7026657
AC
6388if test `eval echo '${'$as_ac_Header'}'` = yes; then
6389 cat >>confdefs.h <<_ACEOF
6390#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6391_ACEOF
6392
6393fi
6394
b34f6357
DB
6395done
6396
b7026657
AC
6397
6398
6399
6400for ac_header in dlfcn.h errno.h sys/stat.h
b34f6357 6401do
b7026657
AC
6402as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6403if eval "test \"\${$as_ac_Header+set}\" = set"; then
6404 echo "$as_me:$LINENO: checking for $ac_header" >&5
6405echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6406if eval "test \"\${$as_ac_Header+set}\" = set"; then
6407 echo $ECHO_N "(cached) $ECHO_C" >&6
6408fi
6409echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6410echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6411else
6412 # Is the header compilable?
6413echo "$as_me:$LINENO: checking $ac_header usability" >&5
6414echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6415cat >conftest.$ac_ext <<_ACEOF
6416/* confdefs.h. */
6417_ACEOF
6418cat confdefs.h >>conftest.$ac_ext
6419cat >>conftest.$ac_ext <<_ACEOF
6420/* end confdefs.h. */
6421$ac_includes_default
6422#include <$ac_header>
6423_ACEOF
6424rm -f conftest.$ac_objext
6425if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6426 (eval $ac_compile) 2>conftest.er1
6427 ac_status=$?
6428 grep -v '^ *+' conftest.er1 >conftest.err
6429 rm -f conftest.er1
6430 cat conftest.err >&5
6431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6432 (exit $ac_status); } &&
6433 { ac_try='test -z "$ac_c_werror_flag"
6434 || test ! -s conftest.err'
6435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6436 (eval $ac_try) 2>&5
6437 ac_status=$?
6438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6439 (exit $ac_status); }; } &&
6440 { ac_try='test -s conftest.$ac_objext'
6441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6442 (eval $ac_try) 2>&5
6443 ac_status=$?
6444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6445 (exit $ac_status); }; }; then
6446 ac_header_compiler=yes
6447else
6448 echo "$as_me: failed program was:" >&5
6449sed 's/^/| /' conftest.$ac_ext >&5
6450
6451ac_header_compiler=no
6452fi
6453rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6454echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6455echo "${ECHO_T}$ac_header_compiler" >&6
6456
6457# Is the header present?
6458echo "$as_me:$LINENO: checking $ac_header presence" >&5
6459echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6460cat >conftest.$ac_ext <<_ACEOF
6461/* confdefs.h. */
6462_ACEOF
6463cat confdefs.h >>conftest.$ac_ext
6464cat >>conftest.$ac_ext <<_ACEOF
6465/* end confdefs.h. */
6466#include <$ac_header>
6467_ACEOF
6468if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6469 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6470 ac_status=$?
6471 grep -v '^ *+' conftest.er1 >conftest.err
6472 rm -f conftest.er1
6473 cat conftest.err >&5
6474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6475 (exit $ac_status); } >/dev/null; then
6476 if test -s conftest.err; then
6477 ac_cpp_err=$ac_c_preproc_warn_flag
6478 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6479 else
6480 ac_cpp_err=
6481 fi
6482else
6483 ac_cpp_err=yes
b34f6357 6484fi
b7026657
AC
6485if test -z "$ac_cpp_err"; then
6486 ac_header_preproc=yes
6487else
6488 echo "$as_me: failed program was:" >&5
6489sed 's/^/| /' conftest.$ac_ext >&5
6490
6491 ac_header_preproc=no
b34f6357 6492fi
b7026657
AC
6493rm -f conftest.err conftest.$ac_ext
6494echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6495echo "${ECHO_T}$ac_header_preproc" >&6
6496
6497# So? What about this header?
6498case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
6499 yes:no: )
6500 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6501echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6502 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6503echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6504 ac_header_preproc=yes
6505 ;;
6506 no:yes:* )
6507 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6508echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6509 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6510echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6511 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6512echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6513 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6514echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6515 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6516echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6517 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6518echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6519 (
6520 cat <<\_ASBOX
6521## ------------------------------------------ ##
6522## Report this to the AC_PACKAGE_NAME lists. ##
6523## ------------------------------------------ ##
6524_ASBOX
6525 ) |
6526 sed "s/^/$as_me: WARNING: /" >&2
6527 ;;
6528esac
6529echo "$as_me:$LINENO: checking for $ac_header" >&5
6530echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6531if eval "test \"\${$as_ac_Header+set}\" = set"; then
6532 echo $ECHO_N "(cached) $ECHO_C" >&6
b34f6357 6533else
b7026657
AC
6534 eval "$as_ac_Header=\$ac_header_preproc"
6535fi
6536echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6537echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6538
6539fi
6540if test `eval echo '${'$as_ac_Header'}'` = yes; then
6541 cat >>confdefs.h <<_ACEOF
6542#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6543_ACEOF
6544
b34f6357 6545fi
b7026657 6546
b34f6357
DB
6547done
6548
b7026657
AC
6549
6550
6551
6552
b34f6357
DB
6553for ac_func in getrusage time sigaction __setfpucw
6554do
b7026657
AC
6555as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
6556echo "$as_me:$LINENO: checking for $ac_func" >&5
6557echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
6558if eval "test \"\${$as_ac_var+set}\" = set"; then
6559 echo $ECHO_N "(cached) $ECHO_C" >&6
6560else
6561 cat >conftest.$ac_ext <<_ACEOF
6562/* confdefs.h. */
6563_ACEOF
6564cat confdefs.h >>conftest.$ac_ext
6565cat >>conftest.$ac_ext <<_ACEOF
6566/* end confdefs.h. */
6567/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6568 For example, HP-UX 11i <limits.h> declares gettimeofday. */
6569#define $ac_func innocuous_$ac_func
6570
b34f6357 6571/* System header to define __stub macros and hopefully few prototypes,
b7026657
AC
6572 which can conflict with char $ac_func (); below.
6573 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6574 <limits.h> exists even on freestanding compilers. */
b34f6357 6575
b7026657
AC
6576#ifdef __STDC__
6577# include <limits.h>
6578#else
6579# include <assert.h>
6580#endif
b34f6357 6581
b7026657
AC
6582#undef $ac_func
6583
6584/* Override any gcc2 internal prototype to avoid an error. */
6585#ifdef __cplusplus
6586extern "C"
6587{
6588#endif
6589/* We use char because int might match the return type of a gcc2
6590 builtin and then its argument prototype would still apply. */
6591char $ac_func ();
b34f6357
DB
6592/* The GNU C library defines this for functions which it implements
6593 to always fail with ENOSYS. Some functions are actually named
6594 something starting with __ and the normal name is an alias. */
6595#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6596choke me
6597#else
b7026657
AC
6598char (*f) () = $ac_func;
6599#endif
6600#ifdef __cplusplus
6601}
b34f6357
DB
6602#endif
6603
b7026657
AC
6604int
6605main ()
6606{
6607return f != $ac_func;
6608 ;
6609 return 0;
6610}
6611_ACEOF
6612rm -f conftest.$ac_objext conftest$ac_exeext
6613if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6614 (eval $ac_link) 2>conftest.er1
6615 ac_status=$?
6616 grep -v '^ *+' conftest.er1 >conftest.err
6617 rm -f conftest.er1
6618 cat conftest.err >&5
6619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6620 (exit $ac_status); } &&
6621 { ac_try='test -z "$ac_c_werror_flag"
6622 || test ! -s conftest.err'
6623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6624 (eval $ac_try) 2>&5
6625 ac_status=$?
6626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6627 (exit $ac_status); }; } &&
6628 { ac_try='test -s conftest$ac_exeext'
6629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6630 (eval $ac_try) 2>&5
6631 ac_status=$?
6632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6633 (exit $ac_status); }; }; then
6634 eval "$as_ac_var=yes"
6635else
6636 echo "$as_me: failed program was:" >&5
6637sed 's/^/| /' conftest.$ac_ext >&5
6638
6639eval "$as_ac_var=no"
6640fi
6641rm -f conftest.err conftest.$ac_objext \
6642 conftest$ac_exeext conftest.$ac_ext
6643fi
6644echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
6645echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
6646if test `eval echo '${'$as_ac_var'}'` = yes; then
6647 cat >>confdefs.h <<_ACEOF
6648#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6649_ACEOF
b34f6357 6650
b34f6357
DB
6651fi
6652done
6653
6654
6655# Check for socket libraries
b7026657
AC
6656
6657echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
6658echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
6659if test "${ac_cv_lib_socket_bind+set}" = set; then
6660 echo $ECHO_N "(cached) $ECHO_C" >&6
b34f6357 6661else
b7026657 6662 ac_check_lib_save_LIBS=$LIBS
b34f6357 6663LIBS="-lsocket $LIBS"
b7026657
AC
6664cat >conftest.$ac_ext <<_ACEOF
6665/* confdefs.h. */
6666_ACEOF
6667cat confdefs.h >>conftest.$ac_ext
6668cat >>conftest.$ac_ext <<_ACEOF
6669/* end confdefs.h. */
6670
b34f6357 6671/* Override any gcc2 internal prototype to avoid an error. */
b7026657
AC
6672#ifdef __cplusplus
6673extern "C"
6674#endif
b34f6357 6675/* We use char because int might match the return type of a gcc2
b7026657
AC
6676 builtin and then its argument prototype would still apply. */
6677char bind ();
6678int
6679main ()
6680{
6681bind ();
6682 ;
6683 return 0;
6684}
6685_ACEOF
6686rm -f conftest.$ac_objext conftest$ac_exeext
6687if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6688 (eval $ac_link) 2>conftest.er1
6689 ac_status=$?
6690 grep -v '^ *+' conftest.er1 >conftest.err
6691 rm -f conftest.er1
6692 cat conftest.err >&5
6693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6694 (exit $ac_status); } &&
6695 { ac_try='test -z "$ac_c_werror_flag"
6696 || test ! -s conftest.err'
6697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6698 (eval $ac_try) 2>&5
6699 ac_status=$?
6700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6701 (exit $ac_status); }; } &&
6702 { ac_try='test -s conftest$ac_exeext'
6703 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6704 (eval $ac_try) 2>&5
6705 ac_status=$?
6706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6707 (exit $ac_status); }; }; then
6708 ac_cv_lib_socket_bind=yes
6709else
6710 echo "$as_me: failed program was:" >&5
6711sed 's/^/| /' conftest.$ac_ext >&5
6712
6713ac_cv_lib_socket_bind=no
6714fi
6715rm -f conftest.err conftest.$ac_objext \
6716 conftest$ac_exeext conftest.$ac_ext
6717LIBS=$ac_check_lib_save_LIBS
6718fi
6719echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
6720echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
6721if test $ac_cv_lib_socket_bind = yes; then
6722 cat >>confdefs.h <<_ACEOF
6723#define HAVE_LIBSOCKET 1
6724_ACEOF
b34f6357
DB
6725
6726 LIBS="-lsocket $LIBS"
6727
b34f6357
DB
6728fi
6729
b7026657
AC
6730
6731echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6732echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
6733if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
6734 echo $ECHO_N "(cached) $ECHO_C" >&6
b34f6357 6735else
b7026657 6736 ac_check_lib_save_LIBS=$LIBS
b34f6357 6737LIBS="-lnsl $LIBS"
b7026657
AC
6738cat >conftest.$ac_ext <<_ACEOF
6739/* confdefs.h. */
6740_ACEOF
6741cat confdefs.h >>conftest.$ac_ext
6742cat >>conftest.$ac_ext <<_ACEOF
6743/* end confdefs.h. */
b34f6357 6744
b7026657
AC
6745/* Override any gcc2 internal prototype to avoid an error. */
6746#ifdef __cplusplus
6747extern "C"
6748#endif
6749/* We use char because int might match the return type of a gcc2
6750 builtin and then its argument prototype would still apply. */
6751char gethostbyname ();
6752int
6753main ()
6754{
6755gethostbyname ();
6756 ;
6757 return 0;
6758}
6759_ACEOF
6760rm -f conftest.$ac_objext conftest$ac_exeext
6761if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6762 (eval $ac_link) 2>conftest.er1
6763 ac_status=$?
6764 grep -v '^ *+' conftest.er1 >conftest.err
6765 rm -f conftest.er1
6766 cat conftest.err >&5
6767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6768 (exit $ac_status); } &&
6769 { ac_try='test -z "$ac_c_werror_flag"
6770 || test ! -s conftest.err'
6771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6772 (eval $ac_try) 2>&5
6773 ac_status=$?
6774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6775 (exit $ac_status); }; } &&
6776 { ac_try='test -s conftest$ac_exeext'
6777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6778 (eval $ac_try) 2>&5
6779 ac_status=$?
6780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6781 (exit $ac_status); }; }; then
6782 ac_cv_lib_nsl_gethostbyname=yes
6783else
6784 echo "$as_me: failed program was:" >&5
6785sed 's/^/| /' conftest.$ac_ext >&5
6786
6787ac_cv_lib_nsl_gethostbyname=no
6788fi
6789rm -f conftest.err conftest.$ac_objext \
6790 conftest$ac_exeext conftest.$ac_ext
6791LIBS=$ac_check_lib_save_LIBS
6792fi
6793echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
6794echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
6795if test $ac_cv_lib_nsl_gethostbyname = yes; then
6796 cat >>confdefs.h <<_ACEOF
6797#define HAVE_LIBNSL 1
6798_ACEOF
b34f6357
DB
6799
6800 LIBS="-lnsl $LIBS"
6801
b34f6357
DB
6802fi
6803
6804
6805. ${srcdir}/../../bfd/configure.host
6806
6807
6808
6809USE_MAINTAINER_MODE=no
6810# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
6811if test "${enable_maintainer_mode+set}" = set; then
6812 enableval="$enable_maintainer_mode"
6813 case "${enableval}" in
6814 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
6815 no) MAINT="#" ;;
b7026657
AC
6816 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
6817echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
6818 { (exit 1); exit 1; }; }; MAINT="#" ;;
b34f6357
DB
6819esac
6820if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
6821 echo "Setting maintainer mode" 6>&1
6822fi
6823else
6824 MAINT="#"
b7026657 6825fi;
b34f6357
DB
6826
6827
6828# Check whether --enable-sim-bswap or --disable-sim-bswap was given.
6829if test "${enable_sim_bswap+set}" = set; then
6830 enableval="$enable_sim_bswap"
6831 case "${enableval}" in
6832 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
6833 no) sim_bswap="-DWITH_BSWAP=0";;
b7026657
AC
6834 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
6835echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
6836 { (exit 1); exit 1; }; }; sim_bswap="";;
b34f6357
DB
6837esac
6838if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
6839 echo "Setting bswap flags = $sim_bswap" 6>&1
6840fi
6841else
6842 sim_bswap=""
b7026657 6843fi;
b34f6357
DB
6844
6845
6846# Check whether --enable-sim-cflags or --disable-sim-cflags was given.
6847if test "${enable_sim_cflags+set}" = set; then
6848 enableval="$enable_sim_cflags"
6849 case "${enableval}" in
6850 yes) sim_cflags="-O2 -fomit-frame-pointer";;
b7026657
AC
6851 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
6852echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
6853 { (exit 1); exit 1; }; }; sim_cflags="";;
b34f6357
DB
6854 no) sim_cflags="";;
6855 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6856esac
6857if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
6858 echo "Setting sim cflags = $sim_cflags" 6>&1
6859fi
6860else
6861 sim_cflags=""
b7026657 6862fi;
b34f6357
DB
6863
6864
6865# Check whether --enable-sim-debug or --disable-sim-debug was given.
6866if test "${enable_sim_debug+set}" = set; then
6867 enableval="$enable_sim_debug"
6868 case "${enableval}" in
6869 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
6870 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
6871 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
6872esac
6873if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
6874 echo "Setting sim debug = $sim_debug" 6>&1
6875fi
6876else
6877 sim_debug=""
b7026657 6878fi;
b34f6357
DB
6879
6880
6881# Check whether --enable-sim-stdio or --disable-sim-stdio was given.
6882if test "${enable_sim_stdio+set}" = set; then
6883 enableval="$enable_sim_stdio"
6884 case "${enableval}" in
6885 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
6886 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
b7026657
AC
6887 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
6888echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
6889 { (exit 1); exit 1; }; }; sim_stdio="";;
b34f6357
DB
6890esac
6891if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
6892 echo "Setting stdio flags = $sim_stdio" 6>&1
6893fi
6894else
6895 sim_stdio=""
b7026657 6896fi;
b34f6357
DB
6897
6898
6899# Check whether --enable-sim-trace or --disable-sim-trace was given.
6900if test "${enable_sim_trace+set}" = set; then
6901 enableval="$enable_sim_trace"
6902 case "${enableval}" in
6903 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
6904 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
6905 [-0-9]*)
6906 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
6907 [a-z]*)
6908 sim_trace=""
6909 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6910 if test x"$sim_trace" = x; then
6911 sim_trace="-DWITH_TRACE='(TRACE_$x"
6912 else
6913 sim_trace="${sim_trace}|TRACE_$x"
6914 fi
6915 done
6916 sim_trace="$sim_trace)'" ;;
6917esac
6918if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
6919 echo "Setting sim trace = $sim_trace" 6>&1
6920fi
6921else
6922 sim_trace=""
b7026657 6923fi;
b34f6357
DB
6924
6925
6926# Check whether --enable-sim-profile or --disable-sim-profile was given.
6927if test "${enable_sim_profile+set}" = set; then
6928 enableval="$enable_sim_profile"
6929 case "${enableval}" in
6930 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
6931 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
6932 [-0-9]*)
6933 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
6934 [a-z]*)
6935 sim_profile=""
6936 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6937 if test x"$sim_profile" = x; then
6938 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
6939 else
6940 sim_profile="${sim_profile}|PROFILE_$x"
6941 fi
6942 done
6943 sim_profile="$sim_profile)'" ;;
6944esac
6945if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
6946 echo "Setting sim profile = $sim_profile" 6>&1
6947fi
6948else
6949 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
b7026657 6950fi;
b34f6357
DB
6951
6952
b7026657
AC
6953echo "$as_me:$LINENO: checking return type of signal handlers" >&5
6954echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
6955if test "${ac_cv_type_signal+set}" = set; then
6956 echo $ECHO_N "(cached) $ECHO_C" >&6
b34f6357 6957else
b7026657
AC
6958 cat >conftest.$ac_ext <<_ACEOF
6959/* confdefs.h. */
6960_ACEOF
6961cat confdefs.h >>conftest.$ac_ext
6962cat >>conftest.$ac_ext <<_ACEOF
6963/* end confdefs.h. */
b34f6357
DB
6964#include <sys/types.h>
6965#include <signal.h>
6966#ifdef signal
b7026657 6967# undef signal
b34f6357
DB
6968#endif
6969#ifdef __cplusplus
6970extern "C" void (*signal (int, void (*)(int)))(int);
6971#else
6972void (*signal ()) ();
6973#endif
6974
b7026657
AC
6975int
6976main ()
6977{
b34f6357 6978int i;
b7026657
AC
6979 ;
6980 return 0;
6981}
6982_ACEOF
6983rm -f conftest.$ac_objext
6984if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6985 (eval $ac_compile) 2>conftest.er1
6986 ac_status=$?
6987 grep -v '^ *+' conftest.er1 >conftest.err
6988 rm -f conftest.er1
6989 cat conftest.err >&5
6990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6991 (exit $ac_status); } &&
6992 { ac_try='test -z "$ac_c_werror_flag"
6993 || test ! -s conftest.err'
6994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6995 (eval $ac_try) 2>&5
6996 ac_status=$?
6997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6998 (exit $ac_status); }; } &&
6999 { ac_try='test -s conftest.$ac_objext'
7000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7001 (eval $ac_try) 2>&5
7002 ac_status=$?
7003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7004 (exit $ac_status); }; }; then
b34f6357
DB
7005 ac_cv_type_signal=void
7006else
b7026657
AC
7007 echo "$as_me: failed program was:" >&5
7008sed 's/^/| /' conftest.$ac_ext >&5
7009
7010ac_cv_type_signal=int
b34f6357 7011fi
b7026657 7012rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
b34f6357 7013fi
b7026657
AC
7014echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7015echo "${ECHO_T}$ac_cv_type_signal" >&6
b34f6357 7016
b7026657 7017cat >>confdefs.h <<_ACEOF
b34f6357 7018#define RETSIGTYPE $ac_cv_type_signal
b7026657 7019_ACEOF
b34f6357
DB
7020
7021
7022
7023
7024
b34f6357
DB
7025sim_link_files=
7026sim_link_links=
7027
7028sim_link_links=tconfig.h
7029if test -f ${srcdir}/tconfig.in
7030then
7031 sim_link_files=tconfig.in
7032else
7033 sim_link_files=../common/tconfig.in
7034fi
7035
7036# targ-vals.def points to the libc macro description file.
7037case "${target}" in
7038*-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
7039esac
7040sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
7041sim_link_links="${sim_link_links} targ-vals.def"
7042
b34f6357
DB
7043
7044
7045wire_endian="BIG_ENDIAN"
7046default_endian=""
7047# Check whether --enable-sim-endian or --disable-sim-endian was given.
7048if test "${enable_sim_endian+set}" = set; then
7049 enableval="$enable_sim_endian"
7050 case "${enableval}" in
7051 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
7052 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
7053 yes) if test x"$wire_endian" != x; then
7054 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
7055 else
7056 if test x"$default_endian" != x; then
7057 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
7058 else
7059 echo "No hard-wired endian for target $target" 1>&6
7060 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
7061 fi
7062 fi;;
7063 no) if test x"$default_endian" != x; then
7064 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
7065 else
7066 if test x"$wire_endian" != x; then
7067 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
7068 else
7069 echo "No default endian for target $target" 1>&6
7070 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
7071 fi
7072 fi;;
b7026657
AC
7073 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
7074echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
7075 { (exit 1); exit 1; }; }; sim_endian="";;
b34f6357
DB
7076esac
7077if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
7078 echo "Setting endian flags = $sim_endian" 6>&1
7079fi
7080else
7081 if test x"$default_endian" != x; then
7082 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
7083else
7084 if test x"$wire_endian" != x; then
7085 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
7086 else
7087 sim_endian=
7088 fi
7089fi
b7026657 7090fi;
b34f6357
DB
7091wire_alignment="STRICT_ALIGNMENT"
7092default_alignment=""
7093
7094# Check whether --enable-sim-alignment or --disable-sim-alignment was given.
7095if test "${enable_sim_alignment+set}" = set; then
7096 enableval="$enable_sim_alignment"
7097 case "${enableval}" in
7098 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
7099 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
7100 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
7101 yes) if test x"$wire_alignment" != x; then
7102 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
7103 else
7104 if test x"$default_alignment" != x; then
7105 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
7106 else
7107 echo "No hard-wired alignment for target $target" 1>&6
7108 sim_alignment="-DWITH_ALIGNMENT=0"
7109 fi
7110 fi;;
7111 no) if test x"$default_alignment" != x; then
7112 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
7113 else
7114 if test x"$wire_alignment" != x; then
7115 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
7116 else
7117 echo "No default alignment for target $target" 1>&6
7118 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
7119 fi
7120 fi;;
b7026657
AC
7121 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
7122echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
7123 { (exit 1); exit 1; }; }; sim_alignment="";;
b34f6357
DB
7124esac
7125if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
7126 echo "Setting alignment flags = $sim_alignment" 6>&1
7127fi
7128else
7129 if test x"$default_alignment" != x; then
7130 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
7131else
7132 if test x"$wire_alignment" != x; then
7133 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
7134 else
7135 sim_alignment=
7136 fi
7137fi
b7026657 7138fi;
b34f6357
DB
7139
7140# Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
7141if test "${enable_sim_hostendian+set}" = set; then
7142 enableval="$enable_sim_hostendian"
7143 case "${enableval}" in
7144 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
7145 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
7146 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
b7026657
AC
7147 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
7148echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
7149 { (exit 1); exit 1; }; }; sim_hostendian="";;
b34f6357
DB
7150esac
7151if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
7152 echo "Setting hostendian flags = $sim_hostendian" 6>&1
7153fi
7154else
b7026657 7155
b34f6357 7156if test "x$cross_compiling" = "xno"; then
b7026657
AC
7157 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
7158echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
7159if test "${ac_cv_c_bigendian+set}" = set; then
7160 echo $ECHO_N "(cached) $ECHO_C" >&6
7161else
7162 # See if sys/param.h defines the BYTE_ORDER macro.
7163cat >conftest.$ac_ext <<_ACEOF
7164/* confdefs.h. */
7165_ACEOF
7166cat confdefs.h >>conftest.$ac_ext
7167cat >>conftest.$ac_ext <<_ACEOF
7168/* end confdefs.h. */
b34f6357
DB
7169#include <sys/types.h>
7170#include <sys/param.h>
b34f6357 7171
b7026657
AC
7172int
7173main ()
7174{
b34f6357
DB
7175#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
7176 bogus endian macros
7177#endif
b7026657
AC
7178
7179 ;
7180 return 0;
7181}
7182_ACEOF
7183rm -f conftest.$ac_objext
7184if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7185 (eval $ac_compile) 2>conftest.er1
7186 ac_status=$?
7187 grep -v '^ *+' conftest.er1 >conftest.err
7188 rm -f conftest.er1
7189 cat conftest.err >&5
7190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7191 (exit $ac_status); } &&
7192 { ac_try='test -z "$ac_c_werror_flag"
7193 || test ! -s conftest.err'
7194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7195 (eval $ac_try) 2>&5
7196 ac_status=$?
7197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7198 (exit $ac_status); }; } &&
7199 { ac_try='test -s conftest.$ac_objext'
7200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7201 (eval $ac_try) 2>&5
7202 ac_status=$?
7203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7204 (exit $ac_status); }; }; then
b34f6357 7205 # It does; now see whether it defined to BIG_ENDIAN or not.
b7026657
AC
7206cat >conftest.$ac_ext <<_ACEOF
7207/* confdefs.h. */
7208_ACEOF
7209cat confdefs.h >>conftest.$ac_ext
7210cat >>conftest.$ac_ext <<_ACEOF
7211/* end confdefs.h. */
b34f6357
DB
7212#include <sys/types.h>
7213#include <sys/param.h>
b34f6357 7214
b7026657
AC
7215int
7216main ()
7217{
b34f6357
DB
7218#if BYTE_ORDER != BIG_ENDIAN
7219 not big endian
7220#endif
b7026657
AC
7221
7222 ;
7223 return 0;
7224}
7225_ACEOF
7226rm -f conftest.$ac_objext
7227if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7228 (eval $ac_compile) 2>conftest.er1
7229 ac_status=$?
7230 grep -v '^ *+' conftest.er1 >conftest.err
7231 rm -f conftest.er1
7232 cat conftest.err >&5
7233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7234 (exit $ac_status); } &&
7235 { ac_try='test -z "$ac_c_werror_flag"
7236 || test ! -s conftest.err'
7237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7238 (eval $ac_try) 2>&5
7239 ac_status=$?
7240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7241 (exit $ac_status); }; } &&
7242 { ac_try='test -s conftest.$ac_objext'
7243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7244 (eval $ac_try) 2>&5
7245 ac_status=$?
7246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7247 (exit $ac_status); }; }; then
b34f6357
DB
7248 ac_cv_c_bigendian=yes
7249else
b7026657
AC
7250 echo "$as_me: failed program was:" >&5
7251sed 's/^/| /' conftest.$ac_ext >&5
7252
7253ac_cv_c_bigendian=no
b34f6357 7254fi
b7026657 7255rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
b34f6357 7256else
b7026657
AC
7257 echo "$as_me: failed program was:" >&5
7258sed 's/^/| /' conftest.$ac_ext >&5
7259
7260# It does not; compile a test program.
b34f6357 7261if test "$cross_compiling" = yes; then
b7026657
AC
7262 # try to guess the endianness by grepping values into an object file
7263 ac_cv_c_bigendian=unknown
7264 cat >conftest.$ac_ext <<_ACEOF
7265/* confdefs.h. */
7266_ACEOF
7267cat confdefs.h >>conftest.$ac_ext
7268cat >>conftest.$ac_ext <<_ACEOF
7269/* end confdefs.h. */
7270short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
7271short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
7272void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
7273short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
7274short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
7275void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
7276int
7277main ()
7278{
7279 _ascii (); _ebcdic ();
7280 ;
7281 return 0;
7282}
7283_ACEOF
7284rm -f conftest.$ac_objext
7285if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7286 (eval $ac_compile) 2>conftest.er1
7287 ac_status=$?
7288 grep -v '^ *+' conftest.er1 >conftest.err
7289 rm -f conftest.er1
7290 cat conftest.err >&5
7291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7292 (exit $ac_status); } &&
7293 { ac_try='test -z "$ac_c_werror_flag"
7294 || test ! -s conftest.err'
7295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7296 (eval $ac_try) 2>&5
7297 ac_status=$?
7298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7299 (exit $ac_status); }; } &&
7300 { ac_try='test -s conftest.$ac_objext'
7301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7302 (eval $ac_try) 2>&5
7303 ac_status=$?
7304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7305 (exit $ac_status); }; }; then
7306 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
7307 ac_cv_c_bigendian=yes
7308fi
7309if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
7310 if test "$ac_cv_c_bigendian" = unknown; then
7311 ac_cv_c_bigendian=no
7312 else
7313 # finding both strings is unlikely to happen, but who knows?
7314 ac_cv_c_bigendian=unknown
7315 fi
7316fi
7317else
7318 echo "$as_me: failed program was:" >&5
7319sed 's/^/| /' conftest.$ac_ext >&5
7320
7321fi
7322rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
b34f6357 7323else
b7026657
AC
7324 cat >conftest.$ac_ext <<_ACEOF
7325/* confdefs.h. */
7326_ACEOF
7327cat confdefs.h >>conftest.$ac_ext
7328cat >>conftest.$ac_ext <<_ACEOF
7329/* end confdefs.h. */
7330int
7331main ()
7332{
b34f6357
DB
7333 /* Are we little or big endian? From Harbison&Steele. */
7334 union
7335 {
7336 long l;
7337 char c[sizeof (long)];
7338 } u;
7339 u.l = 1;
7340 exit (u.c[sizeof (long) - 1] == 1);
7341}
b7026657
AC
7342_ACEOF
7343rm -f conftest$ac_exeext
7344if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7345 (eval $ac_link) 2>&5
7346 ac_status=$?
7347 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7348 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7350 (eval $ac_try) 2>&5
7351 ac_status=$?
7352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7353 (exit $ac_status); }; }; then
b34f6357
DB
7354 ac_cv_c_bigendian=no
7355else
b7026657
AC
7356 echo "$as_me: program exited with status $ac_status" >&5
7357echo "$as_me: failed program was:" >&5
7358sed 's/^/| /' conftest.$ac_ext >&5
7359
7360( exit $ac_status )
7361ac_cv_c_bigendian=yes
b34f6357 7362fi
b7026657 7363rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
b34f6357 7364fi
b34f6357 7365fi
b7026657 7366rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
b34f6357 7367fi
b7026657
AC
7368echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
7369echo "${ECHO_T}$ac_cv_c_bigendian" >&6
7370case $ac_cv_c_bigendian in
7371 yes)
b34f6357 7372
b7026657 7373cat >>confdefs.h <<\_ACEOF
b34f6357 7374#define WORDS_BIGENDIAN 1
b7026657
AC
7375_ACEOF
7376 ;;
7377 no)
7378 ;;
7379 *)
7380 { { echo "$as_me:$LINENO: error: unknown endianness
7381presetting ac_cv_c_bigendian=no (or yes) will help" >&5
7382echo "$as_me: error: unknown endianness
7383presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
7384 { (exit 1); exit 1; }; } ;;
7385esac
b34f6357
DB
7386
7387 if test $ac_cv_c_bigendian = yes; then
7388 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
7389 else
7390 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
7391 fi
7392else
7393 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
7394fi
b7026657 7395fi;
b34f6357
DB
7396
7397default_sim_scache="16384"
7398# Check whether --enable-sim-scache or --disable-sim-scache was given.
7399if test "${enable_sim_scache+set}" = set; then
7400 enableval="$enable_sim_scache"
7401 case "${enableval}" in
7402 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
7403 no) sim_scache="-DWITH_SCACHE=0" ;;
379832de 7404 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
b7026657
AC
7405 *) { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5
7406echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;}
7407 { (exit 1); exit 1; }; };
b34f6357
DB
7408 sim_scache="";;
7409esac
7410if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
7411 echo "Setting scache size = $sim_scache" 6>&1
7412fi
7413else
7414 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
b7026657
AC
7415fi;
7416
7417
7418default_sim_default_model="fr500"
7419# Check whether --enable-sim-default-model or --disable-sim-default-model was given.
7420if test "${enable_sim_default_model+set}" = set; then
7421 enableval="$enable_sim_default_model"
7422 case "${enableval}" in
7423 yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5
7424echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;}
7425 { (exit 1); exit 1; }; };;
7426 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
7427esac
7428if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
7429 echo "Setting default model = $sim_default_model" 6>&1
7430fi
7431else
7432 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
7433fi;
7434
7435
7436# Check whether --enable-sim-environment or --disable-sim-environment was given.
7437if test "${enable_sim_environment+set}" = set; then
7438 enableval="$enable_sim_environment"
7439 case "${enableval}" in
7440 all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
7441 user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
7442 virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
7443 operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
7444 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5
7445echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;}
7446 { (exit 1); exit 1; }; };
7447 sim_environment="";;
7448esac
7449if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
7450 echo "Setting sim environment = $sim_environment" 6>&1
7451fi
7452else
7453 sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
7454fi;
7455
7456cgen_maint=no
7457cgen=guile
7458cgendir='$(srcdir)/../../cgen'
7459# Check whether --enable-cgen-maint or --disable-cgen-maint was given.
7460if test "${enable_cgen_maint+set}" = set; then
7461 enableval="$enable_cgen_maint"
7462 case "${enableval}" in
7463 yes) cgen_maint=yes ;;
7464 no) cgen_maint=no ;;
7465 *)
7466 # argument is cgen install directory (not implemented yet).
7467 # Having a `share' directory might be more appropriate for the .scm,
7468 # .cpu, etc. files.
7469 cgendir=${cgen_maint}/lib/cgen
7470 cgen=guile
7471 ;;
7472esac
7473fi; if test x${cgen_maint} != xno ; then
7474 CGEN_MAINT=''
7475else
7476 CGEN_MAINT='#'
7477fi
7478
7479
7480
7481
7482
7483#
7484# Enable making unknown traps dump out registers
7485#
7486# Check whether --enable-sim-trapdump or --disable-sim-trapdump was given.
7487if test "${enable_sim_trapdump+set}" = set; then
7488 enableval="$enable_sim_trapdump"
7489 case "${enableval}" in
7490 yes) sim_trapdump="-DTRAPDUMP=1";;
7491 no) sim_trapdump="-DTRAPDUMP=0";;
7492 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-trapdump\"" >&5
7493echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-trapdump\"" >&2;}
7494 { (exit 1); exit 1; }; }; sim_trapdump="";;
7495esac
7496if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
7497 echo "Setting sim_trapdump = $sim_trapdump" 6>&1
7498fi
7499else
7500 sim_trapdump=""
7501fi;
7502
7503
7504ac_sources="$sim_link_files"
7505ac_dests="$sim_link_links"
7506while test -n "$ac_sources"; do
7507 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7508 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7509 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
7510done
7511 ac_config_links="$ac_config_links $ac_config_links_1"
7512
7513cgen_breaks=""
7514if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
7515cgen_breaks="break cgen_rtx_error";
7516fi
7517
38f48d72
AC
7518 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
7519
7520 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
7521
7522 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
7523
7524 ac_config_commands="$ac_config_commands Makefile"
7525
7526 ac_config_commands="$ac_config_commands stamp-h"
7527
b7026657
AC
7528cat >confcache <<\_ACEOF
7529# This file is a shell script that caches the results of configure
7530# tests run on this system so they can be shared between configure
7531# scripts and configure runs, see configure's option --config-cache.
7532# It is not useful on other systems. If it contains results you don't
7533# want to keep, you may remove or edit it.
7534#
7535# config.status only pays attention to the cache file if you give it
7536# the --recheck option to rerun configure.
7537#
7538# `ac_cv_env_foo' variables (set or unset) will be overridden when
7539# loading this file, other *unset* `ac_cv_foo' will be assigned the
7540# following values.
7541
7542_ACEOF
7543
7544# The following way of writing the cache mishandles newlines in values,
7545# but we know of no workaround that is simple, portable, and efficient.
7546# So, don't put newlines in cache variables' values.
7547# Ultrix sh set writes to stderr and can't be redirected directly,
7548# and sets the high bit in the cache file unless we assign to the vars.
7549{
7550 (set) 2>&1 |
7551 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7552 *ac_space=\ *)
7553 # `set' does not quote correctly, so add quotes (double-quote
7554 # substitution turns \\\\ into \\, and sed turns \\ into \).
7555 sed -n \
7556 "s/'/'\\\\''/g;
7557 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7558 ;;
7559 *)
7560 # `set' quotes correctly as required by POSIX, so do not add quotes.
7561 sed -n \
7562 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
7563 ;;
7564 esac;
7565} |
7566 sed '
7567 t clear
7568 : clear
7569 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7570 t end
7571 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7572 : end' >>confcache
7573if diff $cache_file confcache >/dev/null 2>&1; then :; else
7574 if test -w $cache_file; then
7575 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
7576 cat confcache >$cache_file
7577 else
7578 echo "not updating unwritable cache $cache_file"
7579 fi
7580fi
7581rm -f confcache
7582
7583test "x$prefix" = xNONE && prefix=$ac_default_prefix
7584# Let make expand exec_prefix.
7585test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7586
7587# VPATH may cause trouble with some makes, so we remove $(srcdir),
7588# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7589# trailing colons and then remove the whole line if VPATH becomes empty
7590# (actually we leave an empty line to preserve line numbers).
7591if test "x$srcdir" = x.; then
7592 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7593s/:*\$(srcdir):*/:/;
7594s/:*\${srcdir}:*/:/;
7595s/:*@srcdir@:*/:/;
7596s/^\([^=]*=[ ]*\):*/\1/;
7597s/:*$//;
7598s/^[^=]*=[ ]*$//;
7599}'
7600fi
7601
7602DEFS=-DHAVE_CONFIG_H
7603
7604ac_libobjs=
7605ac_ltlibobjs=
7606for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7607 # 1. Remove the extension, and $U if already installed.
7608 ac_i=`echo "$ac_i" |
7609 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
7610 # 2. Add them.
7611 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
7612 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
7613done
7614LIBOBJS=$ac_libobjs
7615
7616LTLIBOBJS=$ac_ltlibobjs
7617
7618
7619
7620: ${CONFIG_STATUS=./config.status}
7621ac_clean_files_save=$ac_clean_files
7622ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7623{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
7624echo "$as_me: creating $CONFIG_STATUS" >&6;}
7625cat >$CONFIG_STATUS <<_ACEOF
7626#! $SHELL
7627# Generated by $as_me.
7628# Run this file to recreate the current configuration.
7629# Compiler output produced by configure, useful for debugging
7630# configure, is in config.log if it exists.
7631
7632debug=false
7633ac_cs_recheck=false
7634ac_cs_silent=false
7635SHELL=\${CONFIG_SHELL-$SHELL}
7636_ACEOF
7637
7638cat >>$CONFIG_STATUS <<\_ACEOF
7639## --------------------- ##
7640## M4sh Initialization. ##
7641## --------------------- ##
7642
7643# Be Bourne compatible
7644if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
7645 emulate sh
7646 NULLCMD=:
7647 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
7648 # is contrary to our usage. Disable this feature.
7649 alias -g '${1+"$@"}'='"$@"'
7650elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
7651 set -o posix
7652fi
7653DUALCASE=1; export DUALCASE # for MKS sh
7654
7655# Support unset when possible.
7656if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7657 as_unset=unset
7658else
7659 as_unset=false
7660fi
7661
7662
7663# Work around bugs in pre-3.0 UWIN ksh.
7664$as_unset ENV MAIL MAILPATH
7665PS1='$ '
7666PS2='> '
7667PS4='+ '
7668
7669# NLS nuisances.
7670for as_var in \
7671 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
7672 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
7673 LC_TELEPHONE LC_TIME
7674do
7675 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
7676 eval $as_var=C; export $as_var
7677 else
7678 $as_unset $as_var
7679 fi
7680done
7681
7682# Required to use basename.
7683if expr a : '\(a\)' >/dev/null 2>&1; then
7684 as_expr=expr
7685else
7686 as_expr=false
7687fi
7688
7689if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
7690 as_basename=basename
7691else
7692 as_basename=false
7693fi
7694
7695
7696# Name of the executable.
7697as_me=`$as_basename "$0" ||
7698$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7699 X"$0" : 'X\(//\)$' \| \
7700 X"$0" : 'X\(/\)$' \| \
7701 . : '\(.\)' 2>/dev/null ||
7702echo X/"$0" |
7703 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
7704 /^X\/\(\/\/\)$/{ s//\1/; q; }
7705 /^X\/\(\/\).*/{ s//\1/; q; }
7706 s/.*/./; q'`
7707
7708
7709# PATH needs CR, and LINENO needs CR and PATH.
7710# Avoid depending upon Character Ranges.
7711as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7712as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7713as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7714as_cr_digits='0123456789'
7715as_cr_alnum=$as_cr_Letters$as_cr_digits
7716
7717# The user is always right.
7718if test "${PATH_SEPARATOR+set}" != set; then
7719 echo "#! /bin/sh" >conf$$.sh
7720 echo "exit 0" >>conf$$.sh
7721 chmod +x conf$$.sh
7722 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7723 PATH_SEPARATOR=';'
7724 else
7725 PATH_SEPARATOR=:
7726 fi
7727 rm -f conf$$.sh
b34f6357
DB
7728fi
7729
7730
b7026657
AC
7731 as_lineno_1=$LINENO
7732 as_lineno_2=$LINENO
7733 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7734 test "x$as_lineno_1" != "x$as_lineno_2" &&
7735 test "x$as_lineno_3" = "x$as_lineno_2" || {
7736 # Find who we are. Look in the path if we contain no path at all
7737 # relative or not.
7738 case $0 in
7739 *[\\/]* ) as_myself=$0 ;;
7740 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7741for as_dir in $PATH
7742do
7743 IFS=$as_save_IFS
7744 test -z "$as_dir" && as_dir=.
7745 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7746done
7747
7748 ;;
7749 esac
7750 # We did not find ourselves, most probably we were run as `sh COMMAND'
7751 # in which case we are not to be found in the path.
7752 if test "x$as_myself" = x; then
7753 as_myself=$0
7754 fi
7755 if test ! -f "$as_myself"; then
7756 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
7757echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
7758 { (exit 1); exit 1; }; }
7759 fi
7760 case $CONFIG_SHELL in
7761 '')
7762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7763for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7764do
7765 IFS=$as_save_IFS
7766 test -z "$as_dir" && as_dir=.
7767 for as_base in sh bash ksh sh5; do
7768 case $as_dir in
7769 /*)
7770 if ("$as_dir/$as_base" -c '
7771 as_lineno_1=$LINENO
7772 as_lineno_2=$LINENO
7773 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
7774 test "x$as_lineno_1" != "x$as_lineno_2" &&
7775 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
7776 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
7777 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
7778 CONFIG_SHELL=$as_dir/$as_base
7779 export CONFIG_SHELL
7780 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
7781 fi;;
7782 esac
7783 done
7784done
7785;;
7786 esac
7787
7788 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
7789 # uniformly replaced by the line number. The first 'sed' inserts a
7790 # line-number line before each line; the second 'sed' does the real
7791 # work. The second script uses 'N' to pair each line-number line
7792 # with the numbered line, and appends trailing '-' during
7793 # substitution so that $LINENO is not a special case at line end.
7794 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
7795 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
7796 sed '=' <$as_myself |
7797 sed '
7798 N
7799 s,$,-,
7800 : loop
7801 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
7802 t loop
7803 s,-$,,
7804 s,^['$as_cr_digits']*\n,,
7805 ' >$as_me.lineno &&
7806 chmod +x $as_me.lineno ||
7807 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
7808echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
7809 { (exit 1); exit 1; }; }
7810
7811 # Don't try to exec as it changes $[0], causing all sort of problems
7812 # (the dirname of $[0] is not the place where we might find the
7813 # original and so on. Autoconf is especially sensible to this).
7814 . ./$as_me.lineno
7815 # Exit status is that of the last command.
7816 exit
7817}
7818
b34f6357 7819
b7026657
AC
7820case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
7821 *c*,-n*) ECHO_N= ECHO_C='
7822' ECHO_T=' ' ;;
7823 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
7824 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
b34f6357 7825esac
b7026657
AC
7826
7827if expr a : '\(a\)' >/dev/null 2>&1; then
7828 as_expr=expr
7829else
7830 as_expr=false
b34f6357 7831fi
b7026657
AC
7832
7833rm -f conf$$ conf$$.exe conf$$.file
7834echo >conf$$.file
7835if ln -s conf$$.file conf$$ 2>/dev/null; then
7836 # We could just check for DJGPP; but this test a) works b) is more generic
7837 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
7838 if test -f conf$$.exe; then
7839 # Don't use ln at all; we don't have any links
7840 as_ln_s='cp -p'
7841 else
7842 as_ln_s='ln -s'
7843 fi
7844elif ln conf$$.file conf$$ 2>/dev/null; then
7845 as_ln_s=ln
b34f6357 7846else
b7026657 7847 as_ln_s='cp -p'
b34f6357 7848fi
b7026657 7849rm -f conf$$ conf$$.exe conf$$.file
b34f6357 7850
b7026657
AC
7851if mkdir -p . 2>/dev/null; then
7852 as_mkdir_p=:
7853else
7854 test -d ./-p && rmdir ./-p
7855 as_mkdir_p=false
7856fi
b34f6357 7857
b7026657 7858as_executable_p="test -f"
b34f6357 7859
b7026657
AC
7860# Sed expression to map a string onto a valid CPP name.
7861as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7862
7863# Sed expression to map a string onto a valid variable name.
7864as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7865
7866
7867# IFS
7868# We need space, tab and new line, in precisely that order.
7869as_nl='
7870'
7871IFS=" $as_nl"
7872
7873# CDPATH.
7874$as_unset CDPATH
7875
7876exec 6>&1
7877
7878# Open the log real soon, to keep \$[0] and so on meaningful, and to
7879# report actual input values of CONFIG_FILES etc. instead of their
7880# values after options handling. Logging --version etc. is OK.
7881exec 5>>config.log
7882{
7883 echo
7884 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7885## Running $as_me. ##
7886_ASBOX
7887} >&5
7888cat >&5 <<_CSEOF
7889
7890This file was extended by $as_me, which was
7891generated by GNU Autoconf 2.59. Invocation command line was
7892
7893 CONFIG_FILES = $CONFIG_FILES
7894 CONFIG_HEADERS = $CONFIG_HEADERS
7895 CONFIG_LINKS = $CONFIG_LINKS
7896 CONFIG_COMMANDS = $CONFIG_COMMANDS
7897 $ $0 $@
7898
7899_CSEOF
7900echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
7901echo >&5
7902_ACEOF
7903
7904# Files that config.status was made for.
7905if test -n "$ac_config_files"; then
7906 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
b34f6357
DB
7907fi
7908
b7026657
AC
7909if test -n "$ac_config_headers"; then
7910 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
7911fi
b34f6357 7912
b7026657
AC
7913if test -n "$ac_config_links"; then
7914 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
b34f6357 7915fi
b7026657
AC
7916
7917if test -n "$ac_config_commands"; then
7918 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
b34f6357
DB
7919fi
7920
b7026657 7921cat >>$CONFIG_STATUS <<\_ACEOF
b34f6357 7922
b7026657
AC
7923ac_cs_usage="\
7924\`$as_me' instantiates files from templates according to the
7925current configuration.
b34f6357 7926
b7026657 7927Usage: $0 [OPTIONS] [FILE]...
b34f6357 7928
b7026657
AC
7929 -h, --help print this help, then exit
7930 -V, --version print version number, then exit
7931 -q, --quiet do not print progress messages
7932 -d, --debug don't remove temporary files
7933 --recheck update $as_me by reconfiguring in the same conditions
7934 --file=FILE[:TEMPLATE]
7935 instantiate the configuration file FILE
7936 --header=FILE[:TEMPLATE]
7937 instantiate the configuration header FILE
b34f6357 7938
b7026657
AC
7939Configuration files:
7940$config_files
b34f6357 7941
b7026657
AC
7942Configuration headers:
7943$config_headers
b34f6357 7944
b7026657
AC
7945Configuration links:
7946$config_links
b34f6357 7947
b7026657
AC
7948Configuration commands:
7949$config_commands
b34f6357 7950
b7026657
AC
7951Report bugs to <bug-autoconf@gnu.org>."
7952_ACEOF
379832de 7953
b7026657
AC
7954cat >>$CONFIG_STATUS <<_ACEOF
7955ac_cs_version="\\
7956config.status
7957configured by $0, generated by GNU Autoconf 2.59,
7958 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
7959
7960Copyright (C) 2003 Free Software Foundation, Inc.
7961This config.status script is free software; the Free Software Foundation
7962gives unlimited permission to copy, distribute and modify it."
7963srcdir=$srcdir
7964INSTALL="$INSTALL"
7965_ACEOF
7966
7967cat >>$CONFIG_STATUS <<\_ACEOF
7968# If no file are specified by the user, then we need to provide default
7969# value. By we need to know if files were specified by the user.
7970ac_need_defaults=:
7971while test $# != 0
7972do
7973 case $1 in
7974 --*=*)
7975 ac_option=`expr "x$1" : 'x\([^=]*\)='`
7976 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
7977 ac_shift=:
b34f6357 7978 ;;
b7026657
AC
7979 -*)
7980 ac_option=$1
7981 ac_optarg=$2
7982 ac_shift=shift
b34f6357 7983 ;;
b7026657
AC
7984 *) # This is not an option, so the user has probably given explicit
7985 # arguments.
7986 ac_option=$1
7987 ac_need_defaults=false;;
7988 esac
b34f6357 7989
b7026657
AC
7990 case $ac_option in
7991 # Handling of the options.
7992_ACEOF
7993cat >>$CONFIG_STATUS <<\_ACEOF
7994 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7995 ac_cs_recheck=: ;;
7996 --version | --vers* | -V )
7997 echo "$ac_cs_version"; exit 0 ;;
7998 --he | --h)
7999 # Conflict between --help and --header
8000 { { echo "$as_me:$LINENO: error: ambiguous option: $1
8001Try \`$0 --help' for more information." >&5
8002echo "$as_me: error: ambiguous option: $1
8003Try \`$0 --help' for more information." >&2;}
8004 { (exit 1); exit 1; }; };;
8005 --help | --hel | -h )
8006 echo "$ac_cs_usage"; exit 0 ;;
8007 --debug | --d* | -d )
8008 debug=: ;;
8009 --file | --fil | --fi | --f )
8010 $ac_shift
8011 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
8012 ac_need_defaults=false;;
8013 --header | --heade | --head | --hea )
8014 $ac_shift
8015 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
8016 ac_need_defaults=false;;
8017 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8018 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8019 ac_cs_silent=: ;;
b34f6357 8020
b7026657
AC
8021 # This is an error.
8022 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
8023Try \`$0 --help' for more information." >&5
8024echo "$as_me: error: unrecognized option: $1
8025Try \`$0 --help' for more information." >&2;}
8026 { (exit 1); exit 1; }; } ;;
b34f6357 8027
b7026657
AC
8028 *) ac_config_targets="$ac_config_targets $1" ;;
8029
8030 esac
8031 shift
8032done
8033
8034ac_configure_extra_args=
8035
8036if $ac_cs_silent; then
8037 exec 6>/dev/null
8038 ac_configure_extra_args="$ac_configure_extra_args --silent"
b34f6357
DB
8039fi
8040
b7026657
AC
8041_ACEOF
8042cat >>$CONFIG_STATUS <<_ACEOF
8043if \$ac_cs_recheck; then
8044 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
8045 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8046fi
b34f6357 8047
b7026657 8048_ACEOF
b34f6357 8049
b34f6357 8050
b34f6357 8051
b7026657
AC
8052
8053
8054cat >>$CONFIG_STATUS <<\_ACEOF
8055for ac_config_target in $ac_config_targets
b34f6357 8056do
b7026657
AC
8057 case "$ac_config_target" in
8058 # Handling of arguments.
8059 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
8060 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
8061 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
8062 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
38f48d72
AC
8063 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
8064 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
b7026657
AC
8065 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8066 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8067echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8068 { (exit 1); exit 1; }; };;
b34f6357
DB
8069 esac
8070done
8071
b7026657
AC
8072# If the user did not use the arguments to specify the items to instantiate,
8073# then the envvar interface is used. Set only those that are not.
8074# We use the long form for the default assignment because of an extremely
8075# bizarre bug on SunOS 4.1.3.
8076if $ac_need_defaults; then
8077 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8078 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8079 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
8080 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8081fi
8082
8083# Have a temporary directory for convenience. Make it in the build tree
8084# simply because there is no reason to put it here, and in addition,
8085# creating and moving files from /tmp can sometimes cause problems.
8086# Create a temporary directory, and hook for its removal unless debugging.
8087$debug ||
8088{
8089 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
8090 trap '{ (exit 1); exit 1; }' 1 2 13 15
8091}
b34f6357 8092
b7026657 8093# Create a (secure) tmp directory for tmp files.
b34f6357 8094
b7026657
AC
8095{
8096 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
8097 test -n "$tmp" && test -d "$tmp"
8098} ||
8099{
8100 tmp=./confstat$$-$RANDOM
8101 (umask 077 && mkdir $tmp)
8102} ||
8103{
8104 echo "$me: cannot create a temporary directory in ." >&2
8105 { (exit 1); exit 1; }
8106}
8107
8108_ACEOF
8109
8110cat >>$CONFIG_STATUS <<_ACEOF
8111
8112#
8113# CONFIG_FILES section.
8114#
b34f6357 8115
b7026657
AC
8116# No need to generate the scripts if there are no CONFIG_FILES.
8117# This happens for instance when ./config.status config.h
8118if test -n "\$CONFIG_FILES"; then
8119 # Protect against being on the right side of a sed subst in config.status.
8120 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
8121 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
b7026657
AC
8122s,@SHELL@,$SHELL,;t t
8123s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
8124s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
8125s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
8126s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
8127s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
8128s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
8129s,@exec_prefix@,$exec_prefix,;t t
8130s,@prefix@,$prefix,;t t
8131s,@program_transform_name@,$program_transform_name,;t t
8132s,@bindir@,$bindir,;t t
8133s,@sbindir@,$sbindir,;t t
8134s,@libexecdir@,$libexecdir,;t t
8135s,@datadir@,$datadir,;t t
8136s,@sysconfdir@,$sysconfdir,;t t
8137s,@sharedstatedir@,$sharedstatedir,;t t
8138s,@localstatedir@,$localstatedir,;t t
8139s,@libdir@,$libdir,;t t
8140s,@includedir@,$includedir,;t t
8141s,@oldincludedir@,$oldincludedir,;t t
8142s,@infodir@,$infodir,;t t
8143s,@mandir@,$mandir,;t t
8144s,@build_alias@,$build_alias,;t t
8145s,@host_alias@,$host_alias,;t t
8146s,@target_alias@,$target_alias,;t t
8147s,@DEFS@,$DEFS,;t t
8148s,@ECHO_C@,$ECHO_C,;t t
8149s,@ECHO_N@,$ECHO_N,;t t
8150s,@ECHO_T@,$ECHO_T,;t t
8151s,@LIBS@,$LIBS,;t t
35695fd6
AC
8152s,@sim_environment@,$sim_environment,;t t
8153s,@sim_alignment@,$sim_alignment,;t t
8154s,@sim_assert@,$sim_assert,;t t
8155s,@sim_bitsize@,$sim_bitsize,;t t
8156s,@sim_endian@,$sim_endian,;t t
8157s,@sim_hostendian@,$sim_hostendian,;t t
8158s,@sim_float@,$sim_float,;t t
8159s,@sim_scache@,$sim_scache,;t t
8160s,@sim_default_model@,$sim_default_model,;t t
8161s,@sim_hw_cflags@,$sim_hw_cflags,;t t
8162s,@sim_hw_objs@,$sim_hw_objs,;t t
8163s,@sim_hw@,$sim_hw,;t t
8164s,@sim_inline@,$sim_inline,;t t
8165s,@sim_packages@,$sim_packages,;t t
8166s,@sim_regparm@,$sim_regparm,;t t
8167s,@sim_reserved_bits@,$sim_reserved_bits,;t t
8168s,@sim_smp@,$sim_smp,;t t
8169s,@sim_stdcall@,$sim_stdcall,;t t
8170s,@sim_xor_endian@,$sim_xor_endian,;t t
8171s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
8172s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
b7026657
AC
8173s,@build@,$build,;t t
8174s,@build_cpu@,$build_cpu,;t t
8175s,@build_vendor@,$build_vendor,;t t
8176s,@build_os@,$build_os,;t t
8177s,@host@,$host,;t t
8178s,@host_cpu@,$host_cpu,;t t
8179s,@host_vendor@,$host_vendor,;t t
8180s,@host_os@,$host_os,;t t
8181s,@target@,$target,;t t
8182s,@target_cpu@,$target_cpu,;t t
8183s,@target_vendor@,$target_vendor,;t t
8184s,@target_os@,$target_os,;t t
8185s,@CC@,$CC,;t t
8186s,@CFLAGS@,$CFLAGS,;t t
8187s,@LDFLAGS@,$LDFLAGS,;t t
8188s,@CPPFLAGS@,$CPPFLAGS,;t t
8189s,@ac_ct_CC@,$ac_ct_CC,;t t
8190s,@EXEEXT@,$EXEEXT,;t t
8191s,@OBJEXT@,$OBJEXT,;t t
8192s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
8193s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
8194s,@INSTALL_DATA@,$INSTALL_DATA,;t t
8195s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
8196s,@HDEFINES@,$HDEFINES,;t t
8197s,@AR@,$AR,;t t
8198s,@RANLIB@,$RANLIB,;t t
8199s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
35695fd6 8200s,@SET_MAKE@,$SET_MAKE,;t t
b7026657
AC
8201s,@CPP@,$CPP,;t t
8202s,@EGREP@,$EGREP,;t t
35695fd6
AC
8203s,@ALLOCA@,$ALLOCA,;t t
8204s,@USE_NLS@,$USE_NLS,;t t
8205s,@MSGFMT@,$MSGFMT,;t t
8206s,@GMSGFMT@,$GMSGFMT,;t t
8207s,@XGETTEXT@,$XGETTEXT,;t t
8208s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
8209s,@CATALOGS@,$CATALOGS,;t t
8210s,@CATOBJEXT@,$CATOBJEXT,;t t
8211s,@DATADIRNAME@,$DATADIRNAME,;t t
8212s,@GMOFILES@,$GMOFILES,;t t
8213s,@INSTOBJEXT@,$INSTOBJEXT,;t t
8214s,@INTLDEPS@,$INTLDEPS,;t t
8215s,@INTLLIBS@,$INTLLIBS,;t t
8216s,@INTLOBJS@,$INTLOBJS,;t t
8217s,@POFILES@,$POFILES,;t t
8218s,@POSUB@,$POSUB,;t t
8219s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
8220s,@GT_NO@,$GT_NO,;t t
8221s,@GT_YES@,$GT_YES,;t t
8222s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
8223s,@l@,$l,;t t
b7026657
AC
8224s,@MAINT@,$MAINT,;t t
8225s,@sim_bswap@,$sim_bswap,;t t
8226s,@sim_cflags@,$sim_cflags,;t t
8227s,@sim_debug@,$sim_debug,;t t
8228s,@sim_stdio@,$sim_stdio,;t t
8229s,@sim_trace@,$sim_trace,;t t
8230s,@sim_profile@,$sim_profile,;t t
8231s,@CGEN_MAINT@,$CGEN_MAINT,;t t
8232s,@cgendir@,$cgendir,;t t
8233s,@cgen@,$cgen,;t t
8234s,@sim_trapdump@,$sim_trapdump,;t t
8235s,@cgen_breaks@,$cgen_breaks,;t t
8236s,@LIBOBJS@,$LIBOBJS,;t t
8237s,@LTLIBOBJS@,$LTLIBOBJS,;t t
b34f6357 8238CEOF
b7026657
AC
8239
8240_ACEOF
8241
8242 cat >>$CONFIG_STATUS <<\_ACEOF
8243 # Split the substitutions into bite-sized pieces for seds with
8244 # small command number limits, like on Digital OSF/1 and HP-UX.
8245 ac_max_sed_lines=48
8246 ac_sed_frag=1 # Number of current file.
8247 ac_beg=1 # First line for current file.
8248 ac_end=$ac_max_sed_lines # Line after last line for current file.
8249 ac_more_lines=:
8250 ac_sed_cmds=
8251 while $ac_more_lines; do
8252 if test $ac_beg -gt 1; then
8253 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
b34f6357 8254 else
b7026657
AC
8255 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
8256 fi
8257 if test ! -s $tmp/subs.frag; then
8258 ac_more_lines=false
8259 else
8260 # The purpose of the label and of the branching condition is to
8261 # speed up the sed processing (if there are no `@' at all, there
8262 # is no need to browse any of the substitutions).
8263 # These are the two extra sed commands mentioned above.
8264 (echo ':t
8265 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
8266 if test -z "$ac_sed_cmds"; then
8267 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
8268 else
8269 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
8270 fi
8271 ac_sed_frag=`expr $ac_sed_frag + 1`
8272 ac_beg=$ac_end
8273 ac_end=`expr $ac_end + $ac_max_sed_lines`
b34f6357 8274 fi
b7026657
AC
8275 done
8276 if test -z "$ac_sed_cmds"; then
8277 ac_sed_cmds=cat
b34f6357 8278 fi
b7026657 8279fi # test -n "$CONFIG_FILES"
b34f6357 8280
b7026657
AC
8281_ACEOF
8282cat >>$CONFIG_STATUS <<\_ACEOF
8283for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
b34f6357 8284 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
b7026657
AC
8285 case $ac_file in
8286 - | *:- | *:-:* ) # input from stdin
8287 cat >$tmp/stdin
8288 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8289 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8290 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8291 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8292 * ) ac_file_in=$ac_file.in ;;
b34f6357
DB
8293 esac
8294
b7026657
AC
8295 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
8296 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8297$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8298 X"$ac_file" : 'X\(//\)[^/]' \| \
8299 X"$ac_file" : 'X\(//\)$' \| \
8300 X"$ac_file" : 'X\(/\)' \| \
8301 . : '\(.\)' 2>/dev/null ||
8302echo X"$ac_file" |
8303 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8304 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8305 /^X\(\/\/\)$/{ s//\1/; q; }
8306 /^X\(\/\).*/{ s//\1/; q; }
8307 s/.*/./; q'`
8308 { if $as_mkdir_p; then
8309 mkdir -p "$ac_dir"
b34f6357 8310 else
b7026657
AC
8311 as_dir="$ac_dir"
8312 as_dirs=
8313 while test ! -d "$as_dir"; do
8314 as_dirs="$as_dir $as_dirs"
8315 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8316$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8317 X"$as_dir" : 'X\(//\)[^/]' \| \
8318 X"$as_dir" : 'X\(//\)$' \| \
8319 X"$as_dir" : 'X\(/\)' \| \
8320 . : '\(.\)' 2>/dev/null ||
8321echo X"$as_dir" |
8322 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8323 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8324 /^X\(\/\/\)$/{ s//\1/; q; }
8325 /^X\(\/\).*/{ s//\1/; q; }
8326 s/.*/./; q'`
8327 done
8328 test ! -n "$as_dirs" || mkdir $as_dirs
8329 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8330echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8331 { (exit 1); exit 1; }; }; }
8332
8333 ac_builddir=.
b34f6357 8334
b7026657
AC
8335if test "$ac_dir" != .; then
8336 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8337 # A "../" for each directory in $ac_dir_suffix.
8338 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8339else
8340 ac_dir_suffix= ac_top_builddir=
8341fi
8342
8343case $srcdir in
8344 .) # No --srcdir option. We are building in place.
8345 ac_srcdir=.
8346 if test -z "$ac_top_builddir"; then
8347 ac_top_srcdir=.
8348 else
8349 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8350 fi ;;
8351 [\\/]* | ?:[\\/]* ) # Absolute path.
8352 ac_srcdir=$srcdir$ac_dir_suffix;
8353 ac_top_srcdir=$srcdir ;;
b34f6357 8354 *) # Relative path.
b7026657
AC
8355 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8356 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8357esac
b34f6357 8358
b7026657
AC
8359# Do not use `cd foo && pwd` to compute absolute paths, because
8360# the directories may not exist.
8361case `pwd` in
8362.) ac_abs_builddir="$ac_dir";;
8363*)
8364 case "$ac_dir" in
8365 .) ac_abs_builddir=`pwd`;;
8366 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8367 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8368 esac;;
8369esac
8370case $ac_abs_builddir in
8371.) ac_abs_top_builddir=${ac_top_builddir}.;;
8372*)
8373 case ${ac_top_builddir}. in
8374 .) ac_abs_top_builddir=$ac_abs_builddir;;
8375 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8376 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8377 esac;;
8378esac
8379case $ac_abs_builddir in
8380.) ac_abs_srcdir=$ac_srcdir;;
8381*)
8382 case $ac_srcdir in
8383 .) ac_abs_srcdir=$ac_abs_builddir;;
8384 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8385 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8386 esac;;
8387esac
8388case $ac_abs_builddir in
8389.) ac_abs_top_srcdir=$ac_top_srcdir;;
8390*)
8391 case $ac_top_srcdir in
8392 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8393 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8394 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8395 esac;;
8396esac
b34f6357 8397
b7026657
AC
8398
8399 case $INSTALL in
8400 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8401 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
b34f6357
DB
8402 esac
8403
b7026657
AC
8404 if test x"$ac_file" != x-; then
8405 { echo "$as_me:$LINENO: creating $ac_file" >&5
8406echo "$as_me: creating $ac_file" >&6;}
8407 rm -f "$ac_file"
8408 fi
8409 # Let's still pretend it is `configure' which instantiates (i.e., don't
8410 # use $as_me), people would be surprised to read:
8411 # /* config.h. Generated by config.status. */
8412 if test x"$ac_file" = x-; then
8413 configure_input=
8414 else
8415 configure_input="$ac_file. "
8416 fi
8417 configure_input=$configure_input"Generated from `echo $ac_file_in |
8418 sed 's,.*/,,'` by configure."
8419
8420 # First look for the input files in the build tree, otherwise in the
8421 # src tree.
8422 ac_file_inputs=`IFS=:
8423 for f in $ac_file_in; do
8424 case $f in
8425 -) echo $tmp/stdin ;;
8426 [\\/$]*)
8427 # Absolute (can't be DOS-style, as IFS=:)
8428 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8429echo "$as_me: error: cannot find input file: $f" >&2;}
8430 { (exit 1); exit 1; }; }
8431 echo "$f";;
8432 *) # Relative
8433 if test -f "$f"; then
8434 # Build tree
8435 echo "$f"
8436 elif test -f "$srcdir/$f"; then
8437 # Source tree
8438 echo "$srcdir/$f"
8439 else
8440 # /dev/null tree
8441 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8442echo "$as_me: error: cannot find input file: $f" >&2;}
8443 { (exit 1); exit 1; }; }
8444 fi;;
8445 esac
8446 done` || { (exit 1); exit 1; }
8447_ACEOF
8448cat >>$CONFIG_STATUS <<_ACEOF
8449 sed "$ac_vpsub
8450$extrasub
8451_ACEOF
8452cat >>$CONFIG_STATUS <<\_ACEOF
8453:t
8454/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8455s,@configure_input@,$configure_input,;t t
8456s,@srcdir@,$ac_srcdir,;t t
8457s,@abs_srcdir@,$ac_abs_srcdir,;t t
8458s,@top_srcdir@,$ac_top_srcdir,;t t
8459s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
8460s,@builddir@,$ac_builddir,;t t
8461s,@abs_builddir@,$ac_abs_builddir,;t t
8462s,@top_builddir@,$ac_top_builddir,;t t
8463s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
8464s,@INSTALL@,$ac_INSTALL,;t t
8465" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
8466 rm -f $tmp/stdin
8467 if test x"$ac_file" != x-; then
8468 mv $tmp/out $ac_file
8469 else
8470 cat $tmp/out
8471 rm -f $tmp/out
8472 fi
8473
8474done
8475_ACEOF
8476cat >>$CONFIG_STATUS <<\_ACEOF
8477
8478#
8479# CONFIG_HEADER section.
8480#
b34f6357
DB
8481
8482# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
8483# NAME is the cpp macro being defined and VALUE is the value it is being given.
8484#
8485# ac_d sets the value in "#define NAME VALUE" lines.
b7026657
AC
8486ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
8487ac_dB='[ ].*$,\1#\2'
8488ac_dC=' '
8489ac_dD=',;t'
8490# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
8491ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
8492ac_uB='$,\1#\2define\3'
b34f6357 8493ac_uC=' '
b7026657
AC
8494ac_uD=',;t'
8495
8496for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
b34f6357 8497 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
b7026657
AC
8498 case $ac_file in
8499 - | *:- | *:-:* ) # input from stdin
8500 cat >$tmp/stdin
8501 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8502 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8503 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
8504 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
8505 * ) ac_file_in=$ac_file.in ;;
b34f6357
DB
8506 esac
8507
b7026657
AC
8508 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
8509echo "$as_me: creating $ac_file" >&6;}
8510
8511 # First look for the input files in the build tree, otherwise in the
8512 # src tree.
8513 ac_file_inputs=`IFS=:
8514 for f in $ac_file_in; do
8515 case $f in
8516 -) echo $tmp/stdin ;;
8517 [\\/$]*)
8518 # Absolute (can't be DOS-style, as IFS=:)
8519 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8520echo "$as_me: error: cannot find input file: $f" >&2;}
8521 { (exit 1); exit 1; }; }
8522 # Do quote $f, to prevent DOS paths from being IFS'd.
8523 echo "$f";;
8524 *) # Relative
8525 if test -f "$f"; then
8526 # Build tree
8527 echo "$f"
8528 elif test -f "$srcdir/$f"; then
8529 # Source tree
8530 echo "$srcdir/$f"
8531 else
8532 # /dev/null tree
8533 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
8534echo "$as_me: error: cannot find input file: $f" >&2;}
8535 { (exit 1); exit 1; }; }
8536 fi;;
8537 esac
8538 done` || { (exit 1); exit 1; }
8539 # Remove the trailing spaces.
8540 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
8541
8542_ACEOF
8543
8544# Transform confdefs.h into two sed scripts, `conftest.defines' and
8545# `conftest.undefs', that substitutes the proper values into
8546# config.h.in to produce config.h. The first handles `#define'
8547# templates, and the second `#undef' templates.
8548# And first: Protect against being on the right side of a sed subst in
8549# config.status. Protect against being in an unquoted here document
8550# in config.status.
8551rm -f conftest.defines conftest.undefs
8552# Using a here document instead of a string reduces the quoting nightmare.
8553# Putting comments in sed scripts is not portable.
8554#
8555# `end' is used to avoid that the second main sed command (meant for
8556# 0-ary CPP macros) applies to n-ary macro definitions.
8557# See the Autoconf documentation for `clear'.
8558cat >confdef2sed.sed <<\_ACEOF
8559s/[\\&,]/\\&/g
8560s,[\\$`],\\&,g
8561t clear
8562: clear
8563s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
8564t end
8565s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
8566: end
8567_ACEOF
8568# If some macros were called several times there might be several times
8569# the same #defines, which is useless. Nevertheless, we may not want to
8570# sort them, since we want the *last* AC-DEFINE to be honored.
8571uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
8572sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
8573rm -f confdef2sed.sed
b34f6357
DB
8574
8575# This sed command replaces #undef with comments. This is necessary, for
8576# example, in the case of _POSIX_SOURCE, which is predefined and required
8577# on some systems where configure will not decide to define it.
b7026657
AC
8578cat >>conftest.undefs <<\_ACEOF
8579s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
8580_ACEOF
8581
8582# Break up conftest.defines because some shells have a limit on the size
8583# of here documents, and old seds have small limits too (100 cmds).
8584echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
8585echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
8586echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
8587echo ' :' >>$CONFIG_STATUS
8588rm -f conftest.tail
8589while grep . conftest.defines >/dev/null
8590do
8591 # Write a limited-size here document to $tmp/defines.sed.
8592 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
8593 # Speed up: don't consider the non `#define' lines.
8594 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
8595 # Work around the forget-to-reset-the-flag bug.
8596 echo 't clr' >>$CONFIG_STATUS
8597 echo ': clr' >>$CONFIG_STATUS
8598 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
8599 echo 'CEOF
8600 sed -f $tmp/defines.sed $tmp/in >$tmp/out
8601 rm -f $tmp/in
8602 mv $tmp/out $tmp/in
8603' >>$CONFIG_STATUS
8604 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
8605 rm -f conftest.defines
8606 mv conftest.tail conftest.defines
8607done
8608rm -f conftest.defines
8609echo ' fi # grep' >>$CONFIG_STATUS
8610echo >>$CONFIG_STATUS
b34f6357 8611
b7026657
AC
8612# Break up conftest.undefs because some shells have a limit on the size
8613# of here documents, and old seds have small limits too (100 cmds).
8614echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
b34f6357 8615rm -f conftest.tail
b7026657 8616while grep . conftest.undefs >/dev/null
b34f6357 8617do
b7026657
AC
8618 # Write a limited-size here document to $tmp/undefs.sed.
8619 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
8620 # Speed up: don't consider the non `#undef'
8621 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
8622 # Work around the forget-to-reset-the-flag bug.
8623 echo 't clr' >>$CONFIG_STATUS
8624 echo ': clr' >>$CONFIG_STATUS
8625 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
b34f6357 8626 echo 'CEOF
b7026657
AC
8627 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
8628 rm -f $tmp/in
8629 mv $tmp/out $tmp/in
8630' >>$CONFIG_STATUS
8631 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
8632 rm -f conftest.undefs
8633 mv conftest.tail conftest.undefs
b34f6357 8634done
b7026657
AC
8635rm -f conftest.undefs
8636
8637cat >>$CONFIG_STATUS <<\_ACEOF
8638 # Let's still pretend it is `configure' which instantiates (i.e., don't
8639 # use $as_me), people would be surprised to read:
8640 # /* config.h. Generated by config.status. */
8641 if test x"$ac_file" = x-; then
8642 echo "/* Generated by configure. */" >$tmp/config.h
b34f6357 8643 else
b7026657 8644 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
b34f6357 8645 fi
b7026657
AC
8646 cat $tmp/in >>$tmp/config.h
8647 rm -f $tmp/in
8648 if test x"$ac_file" != x-; then
8649 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
8650 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
8651echo "$as_me: $ac_file is unchanged" >&6;}
8652 else
8653 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
8654$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8655 X"$ac_file" : 'X\(//\)[^/]' \| \
8656 X"$ac_file" : 'X\(//\)$' \| \
8657 X"$ac_file" : 'X\(/\)' \| \
8658 . : '\(.\)' 2>/dev/null ||
8659echo X"$ac_file" |
8660 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8661 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8662 /^X\(\/\/\)$/{ s//\1/; q; }
8663 /^X\(\/\).*/{ s//\1/; q; }
8664 s/.*/./; q'`
8665 { if $as_mkdir_p; then
8666 mkdir -p "$ac_dir"
8667 else
8668 as_dir="$ac_dir"
8669 as_dirs=
8670 while test ! -d "$as_dir"; do
8671 as_dirs="$as_dir $as_dirs"
8672 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8673$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8674 X"$as_dir" : 'X\(//\)[^/]' \| \
8675 X"$as_dir" : 'X\(//\)$' \| \
8676 X"$as_dir" : 'X\(/\)' \| \
8677 . : '\(.\)' 2>/dev/null ||
8678echo X"$as_dir" |
8679 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8680 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8681 /^X\(\/\/\)$/{ s//\1/; q; }
8682 /^X\(\/\).*/{ s//\1/; q; }
8683 s/.*/./; q'`
8684 done
8685 test ! -n "$as_dirs" || mkdir $as_dirs
8686 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8687echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8688 { (exit 1); exit 1; }; }; }
b34f6357 8689
b7026657
AC
8690 rm -f $ac_file
8691 mv $tmp/config.h $ac_file
8692 fi
8693 else
8694 cat $tmp/config.h
8695 rm -f $tmp/config.h
8696 fi
8697done
8698_ACEOF
8699cat >>$CONFIG_STATUS <<\_ACEOF
b34f6357 8700
b7026657
AC
8701#
8702# CONFIG_LINKS section.
8703#
b34f6357 8704
b7026657
AC
8705for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
8706 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8707 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
b34f6357 8708
b7026657
AC
8709 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
8710echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
b34f6357
DB
8711
8712 if test ! -r $srcdir/$ac_source; then
b7026657
AC
8713 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
8714echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
8715 { (exit 1); exit 1; }; }
b34f6357
DB
8716 fi
8717 rm -f $ac_dest
8718
8719 # Make relative symlinks.
b7026657
AC
8720 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
8721$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8722 X"$ac_dest" : 'X\(//\)[^/]' \| \
8723 X"$ac_dest" : 'X\(//\)$' \| \
8724 X"$ac_dest" : 'X\(/\)' \| \
8725 . : '\(.\)' 2>/dev/null ||
8726echo X"$ac_dest" |
8727 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8728 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8729 /^X\(\/\/\)$/{ s//\1/; q; }
8730 /^X\(\/\).*/{ s//\1/; q; }
8731 s/.*/./; q'`
8732 { if $as_mkdir_p; then
8733 mkdir -p "$ac_dest_dir"
b34f6357 8734 else
b7026657
AC
8735 as_dir="$ac_dest_dir"
8736 as_dirs=
8737 while test ! -d "$as_dir"; do
8738 as_dirs="$as_dir $as_dirs"
8739 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8740$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8741 X"$as_dir" : 'X\(//\)[^/]' \| \
8742 X"$as_dir" : 'X\(//\)$' \| \
8743 X"$as_dir" : 'X\(/\)' \| \
8744 . : '\(.\)' 2>/dev/null ||
8745echo X"$as_dir" |
8746 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8747 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8748 /^X\(\/\/\)$/{ s//\1/; q; }
8749 /^X\(\/\).*/{ s//\1/; q; }
8750 s/.*/./; q'`
8751 done
8752 test ! -n "$as_dirs" || mkdir $as_dirs
8753 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
8754echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
8755 { (exit 1); exit 1; }; }; }
8756
8757 ac_builddir=.
8758
8759if test "$ac_dest_dir" != .; then
8760 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
8761 # A "../" for each directory in $ac_dir_suffix.
8762 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8763else
8764 ac_dir_suffix= ac_top_builddir=
8765fi
8766
8767case $srcdir in
8768 .) # No --srcdir option. We are building in place.
8769 ac_srcdir=.
8770 if test -z "$ac_top_builddir"; then
8771 ac_top_srcdir=.
8772 else
8773 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8774 fi ;;
8775 [\\/]* | ?:[\\/]* ) # Absolute path.
8776 ac_srcdir=$srcdir$ac_dir_suffix;
8777 ac_top_srcdir=$srcdir ;;
8778 *) # Relative path.
8779 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8780 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8781esac
8782
8783# Do not use `cd foo && pwd` to compute absolute paths, because
8784# the directories may not exist.
8785case `pwd` in
8786.) ac_abs_builddir="$ac_dest_dir";;
8787*)
8788 case "$ac_dest_dir" in
8789 .) ac_abs_builddir=`pwd`;;
8790 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
8791 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
8792 esac;;
8793esac
8794case $ac_abs_builddir in
8795.) ac_abs_top_builddir=${ac_top_builddir}.;;
8796*)
8797 case ${ac_top_builddir}. in
8798 .) ac_abs_top_builddir=$ac_abs_builddir;;
8799 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8800 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8801 esac;;
8802esac
8803case $ac_abs_builddir in
8804.) ac_abs_srcdir=$ac_srcdir;;
8805*)
8806 case $ac_srcdir in
8807 .) ac_abs_srcdir=$ac_abs_builddir;;
8808 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8809 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8810 esac;;
8811esac
8812case $ac_abs_builddir in
8813.) ac_abs_top_srcdir=$ac_top_srcdir;;
8814*)
8815 case $ac_top_srcdir in
8816 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8817 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8818 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8819 esac;;
8820esac
b34f6357 8821
b7026657
AC
8822
8823 case $srcdir in
8824 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
8825 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
b34f6357
DB
8826 esac
8827
b7026657
AC
8828 # Try a symlink, then a hard link, then a copy.
8829 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
8830 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
8831 cp -p $srcdir/$ac_source $ac_dest ||
8832 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
8833echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
8834 { (exit 1); exit 1; }; }
b34f6357 8835done
b7026657
AC
8836_ACEOF
8837cat >>$CONFIG_STATUS <<\_ACEOF
8838
8839#
8840# CONFIG_COMMANDS section.
8841#
8842for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
8843 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
8844 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
8845 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
8846$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8847 X"$ac_dest" : 'X\(//\)[^/]' \| \
8848 X"$ac_dest" : 'X\(//\)$' \| \
8849 X"$ac_dest" : 'X\(/\)' \| \
8850 . : '\(.\)' 2>/dev/null ||
8851echo X"$ac_dest" |
8852 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8853 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8854 /^X\(\/\/\)$/{ s//\1/; q; }
8855 /^X\(\/\).*/{ s//\1/; q; }
8856 s/.*/./; q'`
8857 { if $as_mkdir_p; then
8858 mkdir -p "$ac_dir"
8859 else
8860 as_dir="$ac_dir"
8861 as_dirs=
8862 while test ! -d "$as_dir"; do
8863 as_dirs="$as_dir $as_dirs"
8864 as_dir=`(dirname "$as_dir") 2>/dev/null ||
8865$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8866 X"$as_dir" : 'X\(//\)[^/]' \| \
8867 X"$as_dir" : 'X\(//\)$' \| \
8868 X"$as_dir" : 'X\(/\)' \| \
8869 . : '\(.\)' 2>/dev/null ||
8870echo X"$as_dir" |
8871 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
8872 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
8873 /^X\(\/\/\)$/{ s//\1/; q; }
8874 /^X\(\/\).*/{ s//\1/; q; }
8875 s/.*/./; q'`
8876 done
8877 test ! -n "$as_dirs" || mkdir $as_dirs
8878 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
8879echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
8880 { (exit 1); exit 1; }; }; }
8881
8882 ac_builddir=.
8883
8884if test "$ac_dir" != .; then
8885 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
8886 # A "../" for each directory in $ac_dir_suffix.
8887 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
8888else
8889 ac_dir_suffix= ac_top_builddir=
8890fi
b34f6357 8891
b7026657
AC
8892case $srcdir in
8893 .) # No --srcdir option. We are building in place.
8894 ac_srcdir=.
8895 if test -z "$ac_top_builddir"; then
8896 ac_top_srcdir=.
8897 else
8898 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
8899 fi ;;
8900 [\\/]* | ?:[\\/]* ) # Absolute path.
8901 ac_srcdir=$srcdir$ac_dir_suffix;
8902 ac_top_srcdir=$srcdir ;;
8903 *) # Relative path.
8904 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
8905 ac_top_srcdir=$ac_top_builddir$srcdir ;;
8906esac
8907
8908# Do not use `cd foo && pwd` to compute absolute paths, because
8909# the directories may not exist.
8910case `pwd` in
8911.) ac_abs_builddir="$ac_dir";;
8912*)
8913 case "$ac_dir" in
8914 .) ac_abs_builddir=`pwd`;;
8915 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
8916 *) ac_abs_builddir=`pwd`/"$ac_dir";;
8917 esac;;
8918esac
8919case $ac_abs_builddir in
8920.) ac_abs_top_builddir=${ac_top_builddir}.;;
8921*)
8922 case ${ac_top_builddir}. in
8923 .) ac_abs_top_builddir=$ac_abs_builddir;;
8924 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
8925 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
8926 esac;;
8927esac
8928case $ac_abs_builddir in
8929.) ac_abs_srcdir=$ac_srcdir;;
8930*)
8931 case $ac_srcdir in
8932 .) ac_abs_srcdir=$ac_abs_builddir;;
8933 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
8934 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
8935 esac;;
8936esac
8937case $ac_abs_builddir in
8938.) ac_abs_top_srcdir=$ac_top_srcdir;;
8939*)
8940 case $ac_top_srcdir in
8941 .) ac_abs_top_srcdir=$ac_abs_builddir;;
8942 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
8943 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
8944 esac;;
8945esac
8946
8947
8948 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
8949echo "$as_me: executing $ac_dest commands" >&6;}
8950 case $ac_dest in
38f48d72
AC
8951 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
8952 rm -f Makesim1.tmp Makesim2.tmp Makefile
8953 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
8954 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
8955 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
b34f6357
DB
8956 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
8957 <Makefile.sim >Makefile
38f48d72 8958 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
b7026657 8959 ;;
38f48d72 8960 stamp-h ) echo > stamp-h ;;
b7026657
AC
8961 esac
8962done
8963_ACEOF
b34f6357 8964
b7026657
AC
8965cat >>$CONFIG_STATUS <<\_ACEOF
8966
8967{ (exit 0); exit 0; }
8968_ACEOF
b34f6357 8969chmod +x $CONFIG_STATUS
b7026657
AC
8970ac_clean_files=$ac_clean_files_save
8971
8972
8973# configure is writing to config.log, and then calls config.status.
8974# config.status does its own redirection, appending to config.log.
8975# Unfortunately, on DOS this fails, as config.log is still kept open
8976# by configure, so config.status won't be able to write to it; its
8977# output is simply discarded. So we exec the FD to /dev/null,
8978# effectively closing config.log, so it can be properly (re)opened and
8979# appended to by config.status. When coming back to configure, we
8980# need to make the FD available again.
8981if test "$no_create" != yes; then
8982 ac_cs_success=:
8983 ac_config_status_args=
8984 test "$silent" = yes &&
8985 ac_config_status_args="$ac_config_status_args --quiet"
8986 exec 5>/dev/null
8987 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8988 exec 5>>config.log
8989 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8990 # would make configure fail if this is the last instruction.
8991 $ac_cs_success || { (exit 1); exit 1; }
8992fi
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8993
8994
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