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[deliverable/binutils-gdb.git] / gas / configure
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252b5132 1#! /bin/sh
252b5132 2# Guess values for system-dependent variables and create Makefiles.
ab509236 3# Generated by GNU Autoconf 2.59.
252b5132 4#
ab509236 5# Copyright (C) 2003 Free Software Foundation, Inc.
252b5132
RH		 6# This configure script is free software; the Free Software Foundation
7# gives unlimited permission to copy, distribute and modify it.
13b2be9c
DJ		 8## --------------------- ##
9## M4sh Initialization. ##
10## --------------------- ##
11
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
ab509236 22DUALCASE=1; export DUALCASE # for MKS sh
13b2be9c
DJ		 23
24# Support unset when possible.
ab509236 25if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13b2be9c
DJ		 26 as_unset=unset
27else
28 as_unset=false
29fi
30
31
32# Work around bugs in pre-3.0 UWIN ksh.
33$as_unset ENV MAIL MAILPATH
34PS1='$ '
35PS2='> '
36PS4='+ '
37
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
ab509236 44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13b2be9c
DJ		 45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49done
50
51# Required to use basename.
52if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54else
55 as_expr=false
56fi
57
58if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60else
61 as_basename=false
62fi
63
64
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'`
76
77
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
85
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
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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/$0 && break
115done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131for as_dir in /bin$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
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184}
185
186
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
193
194if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196else
197 as_expr=false
198fi
199
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
217
218if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220else
ab509236 221 test -d ./-p && rmdir ./-p
13b2be9c
DJ		 222 as_mkdir_p=false
223fi
224
225as_executable_p="test -f"
226
227# Sed expression to map a string onto a valid CPP name.
ab509236 228as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13b2be9c
DJ		 229
230# Sed expression to map a string onto a valid variable name.
ab509236 231as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13b2be9c
DJ		 232
233
234# IFS
235# We need space, tab and new line, in precisely that order.
236as_nl='
237'
238IFS=" $as_nl"
239
240# CDPATH.
241$as_unset CDPATH
242
243
244# Name of the host.
245# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246# so uname gets run too.
247ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
252b5132 248
13b2be9c
DJ		 249exec 6>&1
250
251#
252# Initializations.
253#
252b5132 254ac_default_prefix=/usr/local
13b2be9c
DJ		 255ac_config_libobj_dir=.
256cross_compiling=no
257subdirs=
258MFLAGS=
259MAKEFLAGS=
260SHELL=${CONFIG_SHELL-/bin/sh}
261
262# Maximum number of lines to put in a shell here document.
263# This variable seems obsolete. It should probably be removed, and
264# only ac_max_sed_lines should be used.
265: ${ac_max_here_lines=38}
266
267# Identity of this package.
268PACKAGE_NAME=
269PACKAGE_TARNAME=
270PACKAGE_VERSION=
271PACKAGE_STRING=
272PACKAGE_BUGREPORT=
273
274ac_unique_file="as.h"
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"
311
8ea2b00f 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 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 CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL WARN_CFLAGS GDBINIT cgen_cpu_prefix extra_objects target_cpu_type obj_format te_file install_tooldir atof BFDLIB OPCODES_LIB BFDVER_H ALL_OBJ_DEPS YACC LEX LEXLIB LEX_OUTPUT_ROOT 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 MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBM LIBOBJS LTLIBOBJS'
13b2be9c 313ac_subst_files=''
252b5132
RH		 314
315# Initialize some variables set by options.
13b2be9c
DJ		 316ac_init_help=
317ac_init_version=false
252b5132
RH		 318# The variables have the same names as the options, with
319# dashes changed to underlines.
13b2be9c 320cache_file=/dev/null
252b5132 321exec_prefix=NONE
252b5132 322no_create=
252b5132
RH		 323no_recursion=
324prefix=NONE
325program_prefix=NONE
326program_suffix=NONE
327program_transform_name=s,x,x,
328silent=
329site=
330srcdir=
252b5132
RH		 331verbose=
332x_includes=NONE
333x_libraries=NONE
13b2be9c
DJ		 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.
252b5132
RH		 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
252b5132
RH		 353ac_prev=
354for ac_option
355do
252b5132
RH		 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
13b2be9c 363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
252b5132
RH		 364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
13b2be9c 367 case $ac_option in
252b5132
RH		 368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
13b2be9c 372 bindir=$ac_optarg ;;
252b5132
RH		 373
374 -build | --build | --buil | --bui | --bu)
13b2be9c 375 ac_prev=build_alias ;;
252b5132 376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
13b2be9c 377 build_alias=$ac_optarg ;;
252b5132
RH		 378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
13b2be9c
DJ		 384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
252b5132
RH		 388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
13b2be9c 393 datadir=$ac_optarg ;;
252b5132
RH		 394
395 -disable-* | --disable-*)
13b2be9c 396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
252b5132 397 # Reject names that are not valid shell variable names.
13b2be9c
DJ		 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" ;;
252b5132
RH		 403
404 -enable-* | --enable-*)
13b2be9c 405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
252b5132 406 # Reject names that are not valid shell variable names.
13b2be9c
DJ		 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"`;;
252b5132
RH		 413 *) ac_optarg=yes ;;
414 esac
13b2be9c 415 eval "enable_$ac_feature='$ac_optarg'" ;;
252b5132
RH		 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=*)
13b2be9c 424 exec_prefix=$ac_optarg ;;
252b5132
RH		 425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
13b2be9c
DJ		 430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
252b5132
RH		 436
437 -host | --host | --hos | --ho)
13b2be9c 438 ac_prev=host_alias ;;
252b5132 439 -host=* | --host=* | --hos=* | --ho=*)
13b2be9c 440 host_alias=$ac_optarg ;;
252b5132
RH		 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=*)
13b2be9c 447 includedir=$ac_optarg ;;
252b5132
RH		 448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
13b2be9c 452 infodir=$ac_optarg ;;
252b5132
RH		 453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
13b2be9c 457 libdir=$ac_optarg ;;
252b5132
RH		 458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
13b2be9c 464 libexecdir=$ac_optarg ;;
252b5132
RH		 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=*)
13b2be9c 473 localstatedir=$ac_optarg ;;
252b5132
RH		 474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
13b2be9c 478 mandir=$ac_optarg ;;
252b5132
RH		 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 \
13b2be9c 485 | --no-cr | --no-c | -n)
252b5132
RH		 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=*)
13b2be9c 499 oldincludedir=$ac_optarg ;;
252b5132
RH		 500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
13b2be9c 504 prefix=$ac_optarg ;;
252b5132
RH		 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=*)
13b2be9c 511 program_prefix=$ac_optarg ;;
252b5132
RH		 512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
13b2be9c 518 program_suffix=$ac_optarg ;;
252b5132
RH		 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=*)
13b2be9c 535 program_transform_name=$ac_optarg ;;
252b5132
RH		 536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
13b2be9c 545 sbindir=$ac_optarg ;;
252b5132
RH		 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=*)
13b2be9c 556 sharedstatedir=$ac_optarg ;;
252b5132
RH		 557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
13b2be9c 561 site=$ac_optarg ;;
76bff705 562
252b5132
RH		 563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
13b2be9c 566 srcdir=$ac_optarg ;;
252b5132
RH		 567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
13b2be9c 573 sysconfdir=$ac_optarg ;;
252b5132
RH		 574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
13b2be9c 576 ac_prev=target_alias ;;
252b5132 577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
13b2be9c 578 target_alias=$ac_optarg ;;
252b5132
RH		 579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
13b2be9c
DJ		 583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
252b5132
RH		 585
586 -with-* | --with-*)
13b2be9c 587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
252b5132 588 # Reject names that are not valid shell variable names.
13b2be9c
DJ		 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; }; }
252b5132 592 ac_package=`echo $ac_package| sed 's/-/_/g'`
13b2be9c
DJ		 593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
252b5132
RH		 595 *) ac_optarg=yes ;;
596 esac
13b2be9c 597 eval "with_$ac_package='$ac_optarg'" ;;
252b5132
RH		 598
599 -without-* | --without-*)
13b2be9c 600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
252b5132 601 # Reject names that are not valid shell variable names.
13b2be9c
DJ		 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" ;;
252b5132
RH		 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=*)
13b2be9c 617 x_includes=$ac_optarg ;;
252b5132
RH		 618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
13b2be9c 624 x_libraries=$ac_optarg ;;
252b5132 625
13b2be9c
DJ		 626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
252b5132
RH		 629 ;;
630
13b2be9c
DJ		 631 *=*)
632 ac_envvar=`expr "x$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 $ac_envvar ;;
640
252b5132 641 *)
13b2be9c
DJ		 642 # FIXME: should be removed in autoconf 3.0.
643 echo "$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}
252b5132
RH		 647 ;;
648
649 esac
650done
651
652if test -n "$ac_prev"; then
13b2be9c
DJ		 653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
c8615825 656fi
c8615825 657
13b2be9c
DJ		 658# Be sure to have absolute paths.
659for ac_var in exec_prefix prefix
660do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667done
252b5132 668
13b2be9c
DJ		 669# Be sure to have absolute paths.
670for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
ab509236 671 localstatedir libdir includedir oldincludedir infodir mandir
252b5132 672do
13b2be9c
DJ		 673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
252b5132
RH		 678 esac
679done
680
13b2be9c
DJ		 681# There might be people who depend on the old broken behavior: `$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
9b2b7d69 698
13b2be9c
DJ		 699ac_tool_prefix=
700test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702test "$silent" = yes && exec 6>/dev/null
252b5132 703
252b5132
RH		 704
705# Find the source files, if location was not specified.
706if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
13b2be9c
DJ		 709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 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'`
252b5132
RH		 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 "$ac_srcdir_defaulted" = yes; then
13b2be9c
DJ		 730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
252b5132 732 else
13b2be9c
DJ		 733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
252b5132
RH		 735 fi
736fi
13b2be9c
DJ		 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=$CPP
d6d788bd 773
13b2be9c
DJ		 774#
775# Report the --help message.
776#
777if test "$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.
9b2b7d69 782
13b2be9c 783Usage: $0 [OPTION]... [VAR=VALUE]...
9b2b7d69 784
13b2be9c
DJ		 785To assign environment variables (e.g., CC, CFLAGS...), specify them as
786VAR=VALUE. See below for descriptions of some of the useful variables.
9b2b7d69 787
13b2be9c 788Defaults for the options are specified in brackets.
9b2b7d69 789
13b2be9c
DJ		 790Configuration:
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
801_ACEOF
802
803 cat <<_ACEOF
804Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
ab509236 806 [$ac_default_prefix]
13b2be9c 807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
ab509236 808 [PREFIX]
9b2b7d69 809
13b2be9c
DJ		 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 \`$ac_default_prefix' using \`--prefix',
813for instance \`--prefix=\$HOME'.
9b2b7d69 814
13b2be9c 815For better control, use the options below.
9b2b7d69 816
13b2be9c
DJ		 817Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830_ACEOF
9b2b7d69 831
13b2be9c 832 cat <<\_ACEOF
9b2b7d69 833
13b2be9c
DJ		 834Program names:
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
9b2b7d69 838
13b2be9c
DJ		 839System types:
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
843_ACEOF
9b2b7d69 844fi
9b2b7d69 845
13b2be9c 846if test -n "$ac_init_help"; then
9b2b7d69 847
13b2be9c 848 cat <<\_ACEOF
9b2b7d69 849
13b2be9c
DJ		 850Optional Features:
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
ab509236
L		 853 --disable-dependency-tracking speeds up one-time build
854 --enable-dependency-tracking do not reject slow dependency extractors
13b2be9c
DJ		 855 --enable-shared=PKGS build shared libraries default=yes
856 --enable-static=PKGS build static libraries default=yes
857 --enable-fast-install=PKGS optimize for fast installation default=yes
858 --disable-libtool-lock avoid locking (might break parallel builds)
859 --enable-bfd-assembler use BFD back end for writing object files
860 targets alternative target configurations besides the primary
861 --enable-commonbfdlib build shared BFD/opcodes/libiberty library
862 --enable-build-warnings Enable build-time compiler warnings if gcc is used
863 --disable-nls do not use Native Language Support
ab509236
L		 864 --enable-maintainer-mode enable make rules and dependencies not useful
865 (and sometimes confusing) to the casual installer
9b2b7d69 866
13b2be9c
DJ		 867Optional Packages:
868 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
869 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
870 --with-gnu-ld assume the C compiler uses GNU ld default=no
871 --with-pic try to use only PIC/non-PIC objects default=use both
872 --with-included-gettext use the GNU gettext library included here
9b2b7d69 873
13b2be9c
DJ		 874Some influential environment variables:
875 CC C compiler command
876 CFLAGS C compiler flags
877 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
878 nonstandard directory <lib dir>
879 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
880 headers in a nonstandard directory <include dir>
881 CPP C preprocessor
882
883Use these variables to override the choices made by `configure' or to help
884it to find libraries and programs with nonstandard names/locations.
885
886_ACEOF
9b2b7d69 887fi
9b2b7d69 888
13b2be9c
DJ		 889if test "$ac_init_help" = "recursive"; then
890 # If there are subdirs, report their specific --help.
891 ac_popdir=`pwd`
892 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
893 test -d $ac_dir || continue
894 ac_builddir=.
895
896if test "$ac_dir" != .; then
897 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
898 # A "../" for each directory in $ac_dir_suffix.
899 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
900else
901 ac_dir_suffix= ac_top_builddir=
902fi
9b2b7d69 903
13b2be9c
DJ		 904case $srcdir in
905 .) # No --srcdir option. We are building in place.
906 ac_srcdir=.
907 if test -z "$ac_top_builddir"; then
908 ac_top_srcdir=.
909 else
910 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
c8615825 911 fi ;;
13b2be9c
DJ		 912 [\\/]* | ?:[\\/]* ) # Absolute path.
913 ac_srcdir=$srcdir$ac_dir_suffix;
914 ac_top_srcdir=$srcdir ;;
915 *) # Relative path.
916 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
917 ac_top_srcdir=$ac_top_builddir$srcdir ;;
c8615825 918esac
ab509236
L		 919
920# Do not use `cd foo && pwd` to compute absolute paths, because
921# the directories may not exist.
922case `pwd` in
923.) ac_abs_builddir="$ac_dir";;
924*)
925 case "$ac_dir" in
926 .) ac_abs_builddir=`pwd`;;
927 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
928 *) ac_abs_builddir=`pwd`/"$ac_dir";;
929 esac;;
930esac
931case $ac_abs_builddir in
932.) ac_abs_top_builddir=${ac_top_builddir}.;;
933*)
934 case ${ac_top_builddir}. in
935 .) ac_abs_top_builddir=$ac_abs_builddir;;
936 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
937 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
938 esac;;
939esac
940case $ac_abs_builddir in
941.) ac_abs_srcdir=$ac_srcdir;;
942*)
943 case $ac_srcdir in
944 .) ac_abs_srcdir=$ac_abs_builddir;;
945 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
946 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
947 esac;;
948esac
949case $ac_abs_builddir in
950.) ac_abs_top_srcdir=$ac_top_srcdir;;
951*)
952 case $ac_top_srcdir in
953 .) ac_abs_top_srcdir=$ac_abs_builddir;;
954 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
955 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
956 esac;;
957esac
13b2be9c
DJ		 958
959 cd $ac_dir
960 # Check for guested configure; otherwise get Cygnus style configure.
961 if test -f $ac_srcdir/configure.gnu; then
962 echo
963 $SHELL $ac_srcdir/configure.gnu --help=recursive
964 elif test -f $ac_srcdir/configure; then
965 echo
966 $SHELL $ac_srcdir/configure --help=recursive
967 elif test -f $ac_srcdir/configure.ac ||
ab509236 968 test -f $ac_srcdir/configure.in; then
13b2be9c
DJ		 969 echo
970 $ac_configure --help
971 else
972 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
973 fi
7499d566 974 cd $ac_popdir
13b2be9c
DJ		 975 done
976fi
6840198f 977
13b2be9c
DJ		 978test -n "$ac_init_help" && exit 0
979if $ac_init_version; then
980 cat <<\_ACEOF
c8615825 981
ab509236 982Copyright (C) 2003 Free Software Foundation, Inc.
13b2be9c
DJ		 983This configure script is free software; the Free Software Foundation
984gives unlimited permission to copy, distribute and modify it.
985_ACEOF
986 exit 0
987fi
988exec 5>config.log
989cat >&5 <<_ACEOF
990This file contains any messages produced by compilers while
991running configure, to aid debugging if configure makes a mistake.
c8615825 992
13b2be9c 993It was created by $as_me, which was
ab509236 994generated by GNU Autoconf 2.59. Invocation command line was
c8615825 995
13b2be9c 996 $ $0 $@
c8615825 997
13b2be9c
DJ		 998_ACEOF
999{
1000cat <<_ASUNAME
1001## --------- ##
1002## Platform. ##
1003## --------- ##
1004
1005hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1006uname -m = `(uname -m) 2>/dev/null || echo unknown`
1007uname -r = `(uname -r) 2>/dev/null || echo unknown`
1008uname -s = `(uname -s) 2>/dev/null || echo unknown`
1009uname -v = `(uname -v) 2>/dev/null || echo unknown`
1010
1011/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1012/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1013
1014/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1015/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1016/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1017hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1018/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1019/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1020/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1021
1022_ASUNAME
1023
1024as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1025for as_dir in $PATH
1026do
1027 IFS=$as_save_IFS
1028 test -z "$as_dir" && as_dir=.
1029 echo "PATH: $as_dir"
1030done
9b2b7d69 1031
13b2be9c 1032} >&5
6840198f 1033
13b2be9c 1034cat >&5 <<_ACEOF
c8615825 1035
9b2b7d69 1036
13b2be9c
DJ		 1037## ----------- ##
1038## Core tests. ##
1039## ----------- ##
87ccc1b0 1040
13b2be9c 1041_ACEOF
9b2b7d69 1042
13b2be9c
DJ		 1043
1044# Keep a trace of the command line.
1045# Strip out --no-create and --no-recursion so they do not pile up.
1046# Strip out --silent because we don't want to record it for future runs.
1047# Also quote any args containing shell meta-characters.
1048# Make two passes to allow for proper duplicate-argument suppression.
1049ac_configure_args=
1050ac_configure_args0=
1051ac_configure_args1=
1052ac_sep=
1053ac_must_keep_next=false
1054for ac_pass in 1 2
1055do
1056 for ac_arg
1057 do
1058 case $ac_arg in
1059 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061 | -silent | --silent | --silen | --sile | --sil)
1062 continue ;;
1063 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1064 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1065 esac
1066 case $ac_pass in
1067 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1068 2)
1069 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1070 if test $ac_must_keep_next = true; then
ab509236 1071 ac_must_keep_next=false # Got value, back to normal.
13b2be9c 1072 else
ab509236
L		 1073 case $ac_arg in
1074 *=* | --config-cache | -C | -disable-* | --disable-* \
1075 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1076 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1077 | -with-* | --with-* | -without-* | --without-* | --x)
1078 case "$ac_configure_args0 " in
1079 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1080 esac
1081 ;;
1082 -* ) ac_must_keep_next=true ;;
1083 esac
13b2be9c
DJ		 1084 fi
1085 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1086 # Get rid of the leading space.
1087 ac_sep=" "
c8615825
AM		 1088 ;;
1089 esac
1090 done
13b2be9c
DJ		 1091done
1092$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1093$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1094
1095# When interrupted or exit'd, cleanup temporary files, and complete
1096# config.log. We remove comments because anyway the quotes in there
1097# would cause problems or look ugly.
1098# WARNING: Be sure not to use single quotes in there, as some shells,
1099# such as our DU 5.0 friend, will then `close' the trap.
1100trap 'exit_status=$?
1101 # Save into config.log some information that might help in debugging.
1102 {
1103 echo
1104
1105 cat <<\_ASBOX
1106## ---------------- ##
1107## Cache variables. ##
1108## ---------------- ##
1109_ASBOX
1110 echo
1111 # The following way of writing the cache mishandles newlines in values,
1112{
1113 (set) 2>&1 |
1114 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1115 *ac_space=\ *)
1116 sed -n \
ab509236
L		 1117 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1118 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
13b2be9c
DJ		 1119 ;;
1120 *)
1121 sed -n \
ab509236 1122 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13b2be9c
DJ		 1123 ;;
1124 esac;
1125}
1126 echo
1127
1128 cat <<\_ASBOX
1129## ----------------- ##
1130## Output variables. ##
1131## ----------------- ##
1132_ASBOX
1133 echo
1134 for ac_var in $ac_subst_vars
1135 do
1136 eval ac_val=$`echo $ac_var`
1137 echo "$ac_var='"'"'$ac_val'"'"'"
1138 done | sort
1139 echo
1140
1141 if test -n "$ac_subst_files"; then
1142 cat <<\_ASBOX
1143## ------------- ##
1144## Output files. ##
1145## ------------- ##
1146_ASBOX
1147 echo
1148 for ac_var in $ac_subst_files
1149 do
1150 eval ac_val=$`echo $ac_var`
ab509236 1151 echo "$ac_var='"'"'$ac_val'"'"'"
13b2be9c
DJ		 1152 done | sort
1153 echo
1154 fi
1155
1156 if test -s confdefs.h; then
1157 cat <<\_ASBOX
1158## ----------- ##
1159## confdefs.h. ##
1160## ----------- ##
1161_ASBOX
1162 echo
1163 sed "/^$/d" confdefs.h | sort
1164 echo
1165 fi
1166 test "$ac_signal" != 0 &&
1167 echo "$as_me: caught signal $ac_signal"
1168 echo "$as_me: exit $exit_status"
1169 } >&5
ab509236 1170 rm -f core *.core &&
13b2be9c
DJ		 1171 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1172 exit $exit_status
1173 ' 0
1174for ac_signal in 1 2 13 15; do
1175 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1176done
1177ac_signal=0
1178
1179# confdefs.h avoids OS command line length limits that DEFS can exceed.
1180rm -rf conftest* confdefs.h
1181# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1182echo >confdefs.h
1183
1184# Predefined preprocessor variables.
1185
1186cat >>confdefs.h <<_ACEOF
1187#define PACKAGE_NAME "$PACKAGE_NAME"
1188_ACEOF
1189
1190
1191cat >>confdefs.h <<_ACEOF
1192#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1193_ACEOF
1194
1195
1196cat >>confdefs.h <<_ACEOF
1197#define PACKAGE_VERSION "$PACKAGE_VERSION"
1198_ACEOF
1199
1200
1201cat >>confdefs.h <<_ACEOF
1202#define PACKAGE_STRING "$PACKAGE_STRING"
1203_ACEOF
1204
1205
1206cat >>confdefs.h <<_ACEOF
1207#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1208_ACEOF
1209
1210
1211# Let the site file select an alternate cache file if it wants to.
1212# Prefer explicitly selected file to automatically selected ones.
1213if test -z "$CONFIG_SITE"; then
1214 if test "x$prefix" != xNONE; then
1215 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1216 else
1217 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1218 fi
1219fi
1220for ac_site_file in $CONFIG_SITE; do
1221 if test -r "$ac_site_file"; then
1222 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1223echo "$as_me: loading site script $ac_site_file" >&6;}
1224 sed 's/^/| /' "$ac_site_file" >&5
1225 . "$ac_site_file"
1226 fi
1227done
1228
1229if test -r "$cache_file"; then
1230 # Some versions of bash will fail to source /dev/null (special
1231 # files actually), so we avoid doing that.
1232 if test -f "$cache_file"; then
1233 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1234echo "$as_me: loading cache $cache_file" >&6;}
1235 case $cache_file in
1236 [\\/]* | ?:[\\/]* ) . $cache_file;;
1237 *) . ./$cache_file;;
1238 esac
1239 fi
1240else
1241 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1242echo "$as_me: creating cache $cache_file" >&6;}
1243 >$cache_file
1244fi
1245
1246# Check that the precious variables saved in the cache have kept the same
1247# value.
1248ac_cache_corrupted=false
1249for ac_var in `(set) 2>&1 |
ab509236 1250 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
13b2be9c
DJ		 1251 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1252 eval ac_new_set=\$ac_env_${ac_var}_set
1253 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1254 eval ac_new_val="\$ac_env_${ac_var}_value"
1255 case $ac_old_set,$ac_new_set in
1256 set,)
1257 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1258echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1259 ac_cache_corrupted=: ;;
1260 ,set)
1261 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1262echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1263 ac_cache_corrupted=: ;;
1264 ,);;
1265 *)
1266 if test "x$ac_old_val" != "x$ac_new_val"; then
ab509236 1267 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
13b2be9c 1268echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ab509236 1269 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
13b2be9c 1270echo "$as_me: former value: $ac_old_val" >&2;}
ab509236 1271 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
13b2be9c 1272echo "$as_me: current value: $ac_new_val" >&2;}
ab509236 1273 ac_cache_corrupted=:
13b2be9c
DJ		 1274 fi;;
1275 esac
1276 # Pass precious variables to config.status.
1277 if test "$ac_new_set" = set; then
1278 case $ac_new_val in
1279 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1280 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1281 *) ac_arg=$ac_var=$ac_new_val ;;
1282 esac
1283 case " $ac_configure_args " in
1284 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1285 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1286 esac
1287 fi
1288done
1289if $ac_cache_corrupted; then
1290 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1291echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1292 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1293echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1294 { (exit 1); exit 1; }; }
1295fi
1296
1297ac_ext=c
1298ac_cpp='$CPP $CPPFLAGS'
1299ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1300ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1301ac_compiler_gnu=$ac_cv_c_compiler_gnu
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322ac_aux_dir=
1323for ac_dir in .. $srcdir/..; do
1324 if test -f $ac_dir/install-sh; then
1325 ac_aux_dir=$ac_dir
1326 ac_install_sh="$ac_aux_dir/install-sh -c"
1327 break
1328 elif test -f $ac_dir/install.sh; then
1329 ac_aux_dir=$ac_dir
1330 ac_install_sh="$ac_aux_dir/install.sh -c"
1331 break
1332 elif test -f $ac_dir/shtool; then
1333 ac_aux_dir=$ac_dir
1334 ac_install_sh="$ac_aux_dir/shtool install -c"
1335 break
1336 fi
1337done
1338if test -z "$ac_aux_dir"; then
1339 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
1340echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
1341 { (exit 1); exit 1; }; }
1342fi
1343ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1344ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1345ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1346
1347# Make sure we can run config.sub.
1348$ac_config_sub sun4 >/dev/null 2>&1 ||
1349 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1350echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1351 { (exit 1); exit 1; }; }
1352
1353echo "$as_me:$LINENO: checking build system type" >&5
1354echo $ECHO_N "checking build system type... $ECHO_C" >&6
1355if test "${ac_cv_build+set}" = set; then
1356 echo $ECHO_N "(cached) $ECHO_C" >&6
1357else
1358 ac_cv_build_alias=$build_alias
1359test -z "$ac_cv_build_alias" &&
1360 ac_cv_build_alias=`$ac_config_guess`
1361test -z "$ac_cv_build_alias" &&
1362 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1363echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1364 { (exit 1); exit 1; }; }
1365ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1366 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1367echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1368 { (exit 1); exit 1; }; }
1369
1370fi
1371echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1372echo "${ECHO_T}$ac_cv_build" >&6
1373build=$ac_cv_build
1374build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1375build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1376build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1377
1378
1379echo "$as_me:$LINENO: checking host system type" >&5
1380echo $ECHO_N "checking host system type... $ECHO_C" >&6
1381if test "${ac_cv_host+set}" = set; then
1382 echo $ECHO_N "(cached) $ECHO_C" >&6
1383else
1384 ac_cv_host_alias=$host_alias
1385test -z "$ac_cv_host_alias" &&
1386 ac_cv_host_alias=$ac_cv_build_alias
1387ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1388 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1389echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1390 { (exit 1); exit 1; }; }
1391
1392fi
1393echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1394echo "${ECHO_T}$ac_cv_host" >&6
1395host=$ac_cv_host
1396host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1397host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1398host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1399
1400
1401echo "$as_me:$LINENO: checking target system type" >&5
1402echo $ECHO_N "checking target system type... $ECHO_C" >&6
1403if test "${ac_cv_target+set}" = set; then
1404 echo $ECHO_N "(cached) $ECHO_C" >&6
1405else
1406 ac_cv_target_alias=$target_alias
1407test "x$ac_cv_target_alias" = "x" &&
1408 ac_cv_target_alias=$ac_cv_host_alias
1409ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1410 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1411echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1412 { (exit 1); exit 1; }; }
1413
1414fi
1415echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1416echo "${ECHO_T}$ac_cv_target" >&6
1417target=$ac_cv_target
1418target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1419target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1420target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1421
1422
1423# The aliases save the names the user supplied, while $host etc.
1424# will get canonicalized.
1425test -n "$target_alias" &&
1426 test "$program_prefix$program_suffix$program_transform_name" = \
1427 NONENONEs,x,x, &&
1428 program_prefix=${target_alias}-
1429ac_ext=c
1430ac_cpp='$CPP $CPPFLAGS'
1431ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1432ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1433ac_compiler_gnu=$ac_cv_c_compiler_gnu
1434if test -n "$ac_tool_prefix"; then
1435 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1436set dummy ${ac_tool_prefix}gcc; ac_word=$2
1437echo "$as_me:$LINENO: checking for $ac_word" >&5
1438echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1439if test "${ac_cv_prog_CC+set}" = set; then
1440 echo $ECHO_N "(cached) $ECHO_C" >&6
1441else
1442 if test -n "$CC"; then
1443 ac_cv_prog_CC="$CC" # Let the user override the test.
1444else
1445as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1446for as_dir in $PATH
1447do
1448 IFS=$as_save_IFS
1449 test -z "$as_dir" && as_dir=.
1450 for ac_exec_ext in '' $ac_executable_extensions; do
1451 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1452 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1453 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1454 break 2
1455 fi
1456done
1457done
1458
1459fi
1460fi
1461CC=$ac_cv_prog_CC
1462if test -n "$CC"; then
1463 echo "$as_me:$LINENO: result: $CC" >&5
1464echo "${ECHO_T}$CC" >&6
1465else
1466 echo "$as_me:$LINENO: result: no" >&5
1467echo "${ECHO_T}no" >&6
1468fi
1469
1470fi
1471if test -z "$ac_cv_prog_CC"; then
1472 ac_ct_CC=$CC
1473 # Extract the first word of "gcc", so it can be a program name with args.
1474set dummy gcc; ac_word=$2
1475echo "$as_me:$LINENO: checking for $ac_word" >&5
1476echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1477if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1478 echo $ECHO_N "(cached) $ECHO_C" >&6
1479else
1480 if test -n "$ac_ct_CC"; then
1481 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1482else
1483as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484for as_dir in $PATH
1485do
1486 IFS=$as_save_IFS
1487 test -z "$as_dir" && as_dir=.
1488 for ac_exec_ext in '' $ac_executable_extensions; do
1489 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1490 ac_cv_prog_ac_ct_CC="gcc"
1491 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1492 break 2
1493 fi
1494done
1495done
1496
1497fi
1498fi
1499ac_ct_CC=$ac_cv_prog_ac_ct_CC
1500if test -n "$ac_ct_CC"; then
1501 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1502echo "${ECHO_T}$ac_ct_CC" >&6
1503else
1504 echo "$as_me:$LINENO: result: no" >&5
1505echo "${ECHO_T}no" >&6
1506fi
1507
1508 CC=$ac_ct_CC
1509else
1510 CC="$ac_cv_prog_CC"
1511fi
1512
1513if test -z "$CC"; then
1514 if test -n "$ac_tool_prefix"; then
1515 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1516set dummy ${ac_tool_prefix}cc; ac_word=$2
1517echo "$as_me:$LINENO: checking for $ac_word" >&5
1518echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1519if test "${ac_cv_prog_CC+set}" = set; then
1520 echo $ECHO_N "(cached) $ECHO_C" >&6
1521else
1522 if test -n "$CC"; then
1523 ac_cv_prog_CC="$CC" # Let the user override the test.
1524else
1525as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1526for as_dir in $PATH
1527do
1528 IFS=$as_save_IFS
1529 test -z "$as_dir" && as_dir=.
1530 for ac_exec_ext in '' $ac_executable_extensions; do
1531 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1532 ac_cv_prog_CC="${ac_tool_prefix}cc"
1533 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1534 break 2
1535 fi
1536done
1537done
1538
1539fi
1540fi
1541CC=$ac_cv_prog_CC
1542if test -n "$CC"; then
1543 echo "$as_me:$LINENO: result: $CC" >&5
1544echo "${ECHO_T}$CC" >&6
1545else
1546 echo "$as_me:$LINENO: result: no" >&5
1547echo "${ECHO_T}no" >&6
1548fi
1549
1550fi
1551if test -z "$ac_cv_prog_CC"; then
1552 ac_ct_CC=$CC
1553 # Extract the first word of "cc", so it can be a program name with args.
1554set dummy cc; ac_word=$2
1555echo "$as_me:$LINENO: checking for $ac_word" >&5
1556echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1557if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1558 echo $ECHO_N "(cached) $ECHO_C" >&6
1559else
1560 if test -n "$ac_ct_CC"; then
1561 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1562else
1563as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564for as_dir in $PATH
1565do
1566 IFS=$as_save_IFS
1567 test -z "$as_dir" && as_dir=.
1568 for ac_exec_ext in '' $ac_executable_extensions; do
1569 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1570 ac_cv_prog_ac_ct_CC="cc"
1571 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1572 break 2
1573 fi
1574done
1575done
1576
1577fi
1578fi
1579ac_ct_CC=$ac_cv_prog_ac_ct_CC
1580if test -n "$ac_ct_CC"; then
1581 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1582echo "${ECHO_T}$ac_ct_CC" >&6
1583else
1584 echo "$as_me:$LINENO: result: no" >&5
1585echo "${ECHO_T}no" >&6
1586fi
1587
1588 CC=$ac_ct_CC
1589else
1590 CC="$ac_cv_prog_CC"
1591fi
1592
1593fi
1594if test -z "$CC"; then
1595 # Extract the first word of "cc", so it can be a program name with args.
1596set dummy cc; ac_word=$2
1597echo "$as_me:$LINENO: checking for $ac_word" >&5
1598echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1599if test "${ac_cv_prog_CC+set}" = set; then
1600 echo $ECHO_N "(cached) $ECHO_C" >&6
1601else
1602 if test -n "$CC"; then
1603 ac_cv_prog_CC="$CC" # Let the user override the test.
1604else
1605 ac_prog_rejected=no
1606as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1607for as_dir in $PATH
1608do
1609 IFS=$as_save_IFS
1610 test -z "$as_dir" && as_dir=.
1611 for ac_exec_ext in '' $ac_executable_extensions; do
1612 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1613 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1614 ac_prog_rejected=yes
1615 continue
1616 fi
1617 ac_cv_prog_CC="cc"
1618 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1619 break 2
1620 fi
1621done
1622done
1623
1624if test $ac_prog_rejected = yes; then
1625 # We found a bogon in the path, so make sure we never use it.
1626 set dummy $ac_cv_prog_CC
1627 shift
1628 if test $# != 0; then
1629 # We chose a different compiler from the bogus one.
1630 # However, it has the same basename, so the bogon will be chosen
1631 # first if we set CC to just the basename; use the full file name.
1632 shift
1633 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1634 fi
1635fi
1636fi
1637fi
1638CC=$ac_cv_prog_CC
1639if test -n "$CC"; then
1640 echo "$as_me:$LINENO: result: $CC" >&5
1641echo "${ECHO_T}$CC" >&6
1642else
1643 echo "$as_me:$LINENO: result: no" >&5
1644echo "${ECHO_T}no" >&6
1645fi
1646
1647fi
1648if test -z "$CC"; then
1649 if test -n "$ac_tool_prefix"; then
1650 for ac_prog in cl
1651 do
1652 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1653set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1654echo "$as_me:$LINENO: checking for $ac_word" >&5
1655echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1656if test "${ac_cv_prog_CC+set}" = set; then
1657 echo $ECHO_N "(cached) $ECHO_C" >&6
1658else
1659 if test -n "$CC"; then
1660 ac_cv_prog_CC="$CC" # Let the user override the test.
1661else
1662as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1663for as_dir in $PATH
1664do
1665 IFS=$as_save_IFS
1666 test -z "$as_dir" && as_dir=.
1667 for ac_exec_ext in '' $ac_executable_extensions; do
1668 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1669 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1670 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1671 break 2
1672 fi
1673done
1674done
1675
1676fi
1677fi
1678CC=$ac_cv_prog_CC
1679if test -n "$CC"; then
1680 echo "$as_me:$LINENO: result: $CC" >&5
1681echo "${ECHO_T}$CC" >&6
1682else
1683 echo "$as_me:$LINENO: result: no" >&5
1684echo "${ECHO_T}no" >&6
1685fi
1686
1687 test -n "$CC" && break
1688 done
1689fi
1690if test -z "$CC"; then
1691 ac_ct_CC=$CC
1692 for ac_prog in cl
1693do
1694 # Extract the first word of "$ac_prog", so it can be a program name with args.
1695set dummy $ac_prog; ac_word=$2
1696echo "$as_me:$LINENO: checking for $ac_word" >&5
1697echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1698if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1699 echo $ECHO_N "(cached) $ECHO_C" >&6
1700else
1701 if test -n "$ac_ct_CC"; then
1702 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1703else
1704as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1705for as_dir in $PATH
1706do
1707 IFS=$as_save_IFS
1708 test -z "$as_dir" && as_dir=.
1709 for ac_exec_ext in '' $ac_executable_extensions; do
1710 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1711 ac_cv_prog_ac_ct_CC="$ac_prog"
1712 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1713 break 2
1714 fi
1715done
1716done
1717
1718fi
1719fi
1720ac_ct_CC=$ac_cv_prog_ac_ct_CC
1721if test -n "$ac_ct_CC"; then
1722 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1723echo "${ECHO_T}$ac_ct_CC" >&6
1724else
1725 echo "$as_me:$LINENO: result: no" >&5
1726echo "${ECHO_T}no" >&6
1727fi
1728
1729 test -n "$ac_ct_CC" && break
1730done
1731
1732 CC=$ac_ct_CC
1733fi
1734
1735fi
1736
1737
1738test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1739See \`config.log' for more details." >&5
1740echo "$as_me: error: no acceptable C compiler found in \$PATH
1741See \`config.log' for more details." >&2;}
1742 { (exit 1); exit 1; }; }
1743
1744# Provide some information about the compiler.
1745echo "$as_me:$LINENO:" \
1746 "checking for C compiler version" >&5
1747ac_compiler=`set X $ac_compile; echo $2`
1748{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1749 (eval $ac_compiler --version </dev/null >&5) 2>&5
1750 ac_status=$?
1751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1752 (exit $ac_status); }
1753{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1754 (eval $ac_compiler -v </dev/null >&5) 2>&5
1755 ac_status=$?
1756 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1757 (exit $ac_status); }
1758{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1759 (eval $ac_compiler -V </dev/null >&5) 2>&5
1760 ac_status=$?
1761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1762 (exit $ac_status); }
1763
1764cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 1765/* confdefs.h. */
1766_ACEOF
1767cat confdefs.h >>conftest.$ac_ext
1768cat >>conftest.$ac_ext <<_ACEOF
1769/* end confdefs.h. */
1770
1771int
1772main ()
1773{
1774
1775 ;
1776 return 0;
1777}
1778_ACEOF
1779ac_clean_files_save=$ac_clean_files
1780ac_clean_files="$ac_clean_files a.out a.exe b.out"
1781# Try to create an executable without -o first, disregard a.out.
1782# It will help us diagnose broken compilers, and finding out an intuition
1783# of exeext.
ab509236
L		 1784echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1785echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
13b2be9c
DJ		 1786ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1787if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1788 (eval $ac_link_default) 2>&5
1789 ac_status=$?
1790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1791 (exit $ac_status); }; then
1792 # Find the output, starting from the most likely. This scheme is
1793# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1794# resort.
1795
1796# Be careful to initialize this variable, since it used to be cached.
1797# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1798ac_cv_exeext=
1799# b.out is created by i960 compilers.
1800for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1801do
1802 test -f "$ac_file" || continue
1803 case $ac_file in
1804 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
ab509236 1805 ;;
13b2be9c 1806 conftest.$ac_ext )
ab509236
L		 1807 # This is the source file.
1808 ;;
13b2be9c 1809 [ab].out )
ab509236
L		 1810 # We found the default executable, but exeext='' is most
1811 # certainly right.
1812 break;;
13b2be9c 1813 *.* )
ab509236
L		 1814 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1815 # FIXME: I believe we export ac_cv_exeext for Libtool,
1816 # but it would be cool to find out if it's true. Does anybody
1817 # maintain Libtool? --akim.
1818 export ac_cv_exeext
1819 break;;
13b2be9c 1820 * )
ab509236 1821 break;;
13b2be9c
DJ		 1822 esac
1823done
1824else
1825 echo "$as_me: failed program was:" >&5
1826sed 's/^/| /' conftest.$ac_ext >&5
1827
1828{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
1829See \`config.log' for more details." >&5
1830echo "$as_me: error: C compiler cannot create executables
1831See \`config.log' for more details." >&2;}
1832 { (exit 77); exit 77; }; }
1833fi
1834
1835ac_exeext=$ac_cv_exeext
1836echo "$as_me:$LINENO: result: $ac_file" >&5
1837echo "${ECHO_T}$ac_file" >&6
1838
1839# Check the compiler produces executables we can run. If not, either
1840# the compiler is broken, or we cross compile.
1841echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1842echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1843# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1844# If not cross compiling, check that we can run a simple program.
1845if test "$cross_compiling" != yes; then
1846 if { ac_try='./$ac_file'
1847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1848 (eval $ac_try) 2>&5
1849 ac_status=$?
1850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1851 (exit $ac_status); }; }; then
1852 cross_compiling=no
1853 else
1854 if test "$cross_compiling" = maybe; then
1855 cross_compiling=yes
1856 else
1857 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1858If you meant to cross compile, use \`--host'.
1859See \`config.log' for more details." >&5
1860echo "$as_me: error: cannot run C compiled programs.
1861If you meant to cross compile, use \`--host'.
1862See \`config.log' for more details." >&2;}
1863 { (exit 1); exit 1; }; }
1864 fi
1865 fi
1866fi
1867echo "$as_me:$LINENO: result: yes" >&5
1868echo "${ECHO_T}yes" >&6
1869
1870rm -f a.out a.exe conftest$ac_cv_exeext b.out
1871ac_clean_files=$ac_clean_files_save
1872# Check the compiler produces executables we can run. If not, either
1873# the compiler is broken, or we cross compile.
1874echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1875echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1876echo "$as_me:$LINENO: result: $cross_compiling" >&5
1877echo "${ECHO_T}$cross_compiling" >&6
1878
1879echo "$as_me:$LINENO: checking for suffix of executables" >&5
1880echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1881if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1882 (eval $ac_link) 2>&5
1883 ac_status=$?
1884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1885 (exit $ac_status); }; then
1886 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1887# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1888# work properly (i.e., refer to `conftest.exe'), while it won't with
1889# `rm'.
1890for ac_file in conftest.exe conftest conftest.*; do
1891 test -f "$ac_file" || continue
1892 case $ac_file in
1893 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1894 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
ab509236
L		 1895 export ac_cv_exeext
1896 break;;
13b2be9c
DJ		 1897 * ) break;;
1898 esac
1899done
1900else
1901 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1902See \`config.log' for more details." >&5
1903echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1904See \`config.log' for more details." >&2;}
1905 { (exit 1); exit 1; }; }
1906fi
1907
1908rm -f conftest$ac_cv_exeext
1909echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1910echo "${ECHO_T}$ac_cv_exeext" >&6
1911
1912rm -f conftest.$ac_ext
1913EXEEXT=$ac_cv_exeext
1914ac_exeext=$EXEEXT
1915echo "$as_me:$LINENO: checking for suffix of object files" >&5
1916echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1917if test "${ac_cv_objext+set}" = set; then
1918 echo $ECHO_N "(cached) $ECHO_C" >&6
1919else
1920 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 1921/* confdefs.h. */
1922_ACEOF
1923cat confdefs.h >>conftest.$ac_ext
1924cat >>conftest.$ac_ext <<_ACEOF
1925/* end confdefs.h. */
1926
1927int
1928main ()
1929{
1930
1931 ;
1932 return 0;
1933}
1934_ACEOF
1935rm -f conftest.o conftest.obj
1936if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1937 (eval $ac_compile) 2>&5
1938 ac_status=$?
1939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1940 (exit $ac_status); }; then
1941 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1942 case $ac_file in
1943 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1944 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1945 break;;
1946 esac
1947done
1948else
1949 echo "$as_me: failed program was:" >&5
1950sed 's/^/| /' conftest.$ac_ext >&5
1951
1952{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1953See \`config.log' for more details." >&5
1954echo "$as_me: error: cannot compute suffix of object files: cannot compile
1955See \`config.log' for more details." >&2;}
1956 { (exit 1); exit 1; }; }
1957fi
1958
1959rm -f conftest.$ac_cv_objext conftest.$ac_ext
1960fi
1961echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1962echo "${ECHO_T}$ac_cv_objext" >&6
1963OBJEXT=$ac_cv_objext
1964ac_objext=$OBJEXT
1965echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1966echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1967if test "${ac_cv_c_compiler_gnu+set}" = set; then
1968 echo $ECHO_N "(cached) $ECHO_C" >&6
1969else
1970 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 1971/* confdefs.h. */
1972_ACEOF
1973cat confdefs.h >>conftest.$ac_ext
1974cat >>conftest.$ac_ext <<_ACEOF
1975/* end confdefs.h. */
1976
1977int
1978main ()
1979{
1980#ifndef __GNUC__
1981 choke me
1982#endif
1983
1984 ;
1985 return 0;
1986}
1987_ACEOF
1988rm -f conftest.$ac_objext
1989if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 1990 (eval $ac_compile) 2>conftest.er1
13b2be9c 1991 ac_status=$?
ab509236
L		 1992 grep -v '^ *+' conftest.er1 >conftest.err
1993 rm -f conftest.er1
1994 cat conftest.err >&5
13b2be9c
DJ		 1995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1996 (exit $ac_status); } &&
7499d566
NC		 1997 { ac_try='test -z "$ac_c_werror_flag"
1998 || test ! -s conftest.err'
ab509236
L		 1999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2000 (eval $ac_try) 2>&5
2001 ac_status=$?
2002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2003 (exit $ac_status); }; } &&
2004 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 2005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2006 (eval $ac_try) 2>&5
2007 ac_status=$?
2008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2009 (exit $ac_status); }; }; then
2010 ac_compiler_gnu=yes
2011else
2012 echo "$as_me: failed program was:" >&5
2013sed 's/^/| /' conftest.$ac_ext >&5
2014
2015ac_compiler_gnu=no
2016fi
ab509236 2017rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 2018ac_cv_c_compiler_gnu=$ac_compiler_gnu
2019
2020fi
2021echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2022echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2023GCC=`test $ac_compiler_gnu = yes && echo yes`
2024ac_test_CFLAGS=${CFLAGS+set}
2025ac_save_CFLAGS=$CFLAGS
2026CFLAGS="-g"
2027echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2028echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2029if test "${ac_cv_prog_cc_g+set}" = set; then
2030 echo $ECHO_N "(cached) $ECHO_C" >&6
2031else
2032 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 2033/* confdefs.h. */
2034_ACEOF
2035cat confdefs.h >>conftest.$ac_ext
2036cat >>conftest.$ac_ext <<_ACEOF
2037/* end confdefs.h. */
2038
2039int
2040main ()
2041{
2042
2043 ;
2044 return 0;
2045}
2046_ACEOF
2047rm -f conftest.$ac_objext
2048if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 2049 (eval $ac_compile) 2>conftest.er1
13b2be9c 2050 ac_status=$?
ab509236
L		 2051 grep -v '^ *+' conftest.er1 >conftest.err
2052 rm -f conftest.er1
2053 cat conftest.err >&5
13b2be9c
DJ		 2054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2055 (exit $ac_status); } &&
7499d566
NC		 2056 { ac_try='test -z "$ac_c_werror_flag"
2057 || test ! -s conftest.err'
ab509236
L		 2058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2059 (eval $ac_try) 2>&5
2060 ac_status=$?
2061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2062 (exit $ac_status); }; } &&
2063 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 2064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2065 (eval $ac_try) 2>&5
2066 ac_status=$?
2067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2068 (exit $ac_status); }; }; then
2069 ac_cv_prog_cc_g=yes
2070else
2071 echo "$as_me: failed program was:" >&5
2072sed 's/^/| /' conftest.$ac_ext >&5
2073
2074ac_cv_prog_cc_g=no
2075fi
ab509236 2076rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 2077fi
2078echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2079echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2080if test "$ac_test_CFLAGS" = set; then
2081 CFLAGS=$ac_save_CFLAGS
2082elif test $ac_cv_prog_cc_g = yes; then
2083 if test "$GCC" = yes; then
2084 CFLAGS="-g -O2"
2085 else
2086 CFLAGS="-g"
2087 fi
2088else
2089 if test "$GCC" = yes; then
2090 CFLAGS="-O2"
2091 else
2092 CFLAGS=
2093 fi
2094fi
2095echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2096echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2097if test "${ac_cv_prog_cc_stdc+set}" = set; then
2098 echo $ECHO_N "(cached) $ECHO_C" >&6
2099else
2100 ac_cv_prog_cc_stdc=no
2101ac_save_CC=$CC
2102cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 2103/* confdefs.h. */
2104_ACEOF
2105cat confdefs.h >>conftest.$ac_ext
2106cat >>conftest.$ac_ext <<_ACEOF
2107/* end confdefs.h. */
2108#include <stdarg.h>
2109#include <stdio.h>
2110#include <sys/types.h>
2111#include <sys/stat.h>
2112/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2113struct buf { int x; };
2114FILE * (*rcsopen) (struct buf *, struct stat *, int);
2115static char *e (p, i)
2116 char **p;
2117 int i;
2118{
2119 return p[i];
2120}
2121static char *f (char * (*g) (char **, int), char **p, ...)
2122{
2123 char *s;
2124 va_list v;
2125 va_start (v,p);
2126 s = g (p, va_arg (v,int));
2127 va_end (v);
2128 return s;
2129}
ab509236
L		 2130
2131/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2132 function prototypes and stuff, but not '\xHH' hex character constants.
2133 These don't provoke an error unfortunately, instead are silently treated
2134 as 'x'. The following induces an error, until -std1 is added to get
2135 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2136 array size at least. It's necessary to write '\x00'==0 to get something
2137 that's true only with -std1. */
2138int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2139
13b2be9c
DJ		 2140int test (int i, double x);
2141struct s1 {int (*f) (int a);};
2142struct s2 {int (*f) (double a);};
2143int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2144int argc;
2145char **argv;
2146int
2147main ()
2148{
2149return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2150 ;
2151 return 0;
2152}
2153_ACEOF
2154# Don't try gcc -ansi; that turns off useful extensions and
2155# breaks some systems' header files.
2156# AIX -qlanglvl=ansi
2157# Ultrix and OSF/1 -std1
2158# HP-UX 10.20 and later -Ae
2159# HP-UX older versions -Aa -D_HPUX_SOURCE
2160# SVR4 -Xc -D__EXTENSIONS__
2161for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2162do
2163 CC="$ac_save_CC $ac_arg"
2164 rm -f conftest.$ac_objext
2165if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 2166 (eval $ac_compile) 2>conftest.er1
13b2be9c 2167 ac_status=$?
ab509236
L		 2168 grep -v '^ *+' conftest.er1 >conftest.err
2169 rm -f conftest.er1
2170 cat conftest.err >&5
13b2be9c
DJ		 2171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2172 (exit $ac_status); } &&
7499d566
NC		 2173 { ac_try='test -z "$ac_c_werror_flag"
2174 || test ! -s conftest.err'
ab509236
L		 2175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2176 (eval $ac_try) 2>&5
2177 ac_status=$?
2178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2179 (exit $ac_status); }; } &&
2180 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 2181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2182 (eval $ac_try) 2>&5
2183 ac_status=$?
2184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2185 (exit $ac_status); }; }; then
2186 ac_cv_prog_cc_stdc=$ac_arg
2187break
2188else
2189 echo "$as_me: failed program was:" >&5
2190sed 's/^/| /' conftest.$ac_ext >&5
2191
2192fi
ab509236 2193rm -f conftest.err conftest.$ac_objext
13b2be9c
DJ		 2194done
2195rm -f conftest.$ac_ext conftest.$ac_objext
2196CC=$ac_save_CC
2197
2198fi
2199
2200case "x$ac_cv_prog_cc_stdc" in
2201 x|xno)
2202 echo "$as_me:$LINENO: result: none needed" >&5
2203echo "${ECHO_T}none needed" >&6 ;;
2204 *)
2205 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2206echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2207 CC="$CC $ac_cv_prog_cc_stdc" ;;
2208esac
2209
2210# Some people use a C++ compiler to compile C. Since we use `exit',
2211# in C++ we need to declare it. In case someone uses the same compiler
2212# for both compiling C and C++ we need to have the C++ compiler decide
2213# the declaration of exit, since it's the most demanding environment.
2214cat >conftest.$ac_ext <<_ACEOF
2215#ifndef __cplusplus
2216 choke me
2217#endif
2218_ACEOF
2219rm -f conftest.$ac_objext
2220if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 2221 (eval $ac_compile) 2>conftest.er1
13b2be9c 2222 ac_status=$?
ab509236
L		 2223 grep -v '^ *+' conftest.er1 >conftest.err
2224 rm -f conftest.er1
2225 cat conftest.err >&5
13b2be9c
DJ		 2226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2227 (exit $ac_status); } &&
7499d566
NC		 2228 { ac_try='test -z "$ac_c_werror_flag"
2229 || test ! -s conftest.err'
ab509236
L		 2230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2231 (eval $ac_try) 2>&5
2232 ac_status=$?
2233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2234 (exit $ac_status); }; } &&
2235 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 2236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2237 (eval $ac_try) 2>&5
2238 ac_status=$?
2239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2240 (exit $ac_status); }; }; then
2241 for ac_declaration in \
ab509236 2242 '' \
13b2be9c
DJ		 2243 'extern "C" void std::exit (int) throw (); using std::exit;' \
2244 'extern "C" void std::exit (int); using std::exit;' \
2245 'extern "C" void exit (int) throw ();' \
2246 'extern "C" void exit (int);' \
2247 'void exit (int);'
2248do
2249 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 2250/* confdefs.h. */
2251_ACEOF
2252cat confdefs.h >>conftest.$ac_ext
2253cat >>conftest.$ac_ext <<_ACEOF
2254/* end confdefs.h. */
13dfd2d0 2255$ac_declaration
ab509236 2256#include <stdlib.h>
13b2be9c
DJ		 2257int
2258main ()
2259{
2260exit (42);
2261 ;
2262 return 0;
2263}
2264_ACEOF
2265rm -f conftest.$ac_objext
2266if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 2267 (eval $ac_compile) 2>conftest.er1
13b2be9c 2268 ac_status=$?
ab509236
L		 2269 grep -v '^ *+' conftest.er1 >conftest.err
2270 rm -f conftest.er1
2271 cat conftest.err >&5
13b2be9c
DJ		 2272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2273 (exit $ac_status); } &&
7499d566
NC		 2274 { ac_try='test -z "$ac_c_werror_flag"
2275 || test ! -s conftest.err'
ab509236
L		 2276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2277 (eval $ac_try) 2>&5
2278 ac_status=$?
2279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2280 (exit $ac_status); }; } &&
2281 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 2282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2283 (eval $ac_try) 2>&5
2284 ac_status=$?
2285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2286 (exit $ac_status); }; }; then
2287 :
2288else
2289 echo "$as_me: failed program was:" >&5
2290sed 's/^/| /' conftest.$ac_ext >&5
2291
2292continue
2293fi
ab509236 2294rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c 2295 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 2296/* confdefs.h. */
2297_ACEOF
2298cat confdefs.h >>conftest.$ac_ext
2299cat >>conftest.$ac_ext <<_ACEOF
2300/* end confdefs.h. */
2301$ac_declaration
2302int
2303main ()
2304{
2305exit (42);
2306 ;
2307 return 0;
2308}
2309_ACEOF
2310rm -f conftest.$ac_objext
2311if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 2312 (eval $ac_compile) 2>conftest.er1
13b2be9c 2313 ac_status=$?
ab509236
L		 2314 grep -v '^ *+' conftest.er1 >conftest.err
2315 rm -f conftest.er1
2316 cat conftest.err >&5
13b2be9c
DJ		 2317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318 (exit $ac_status); } &&
7499d566
NC		 2319 { ac_try='test -z "$ac_c_werror_flag"
2320 || test ! -s conftest.err'
ab509236
L		 2321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2322 (eval $ac_try) 2>&5
2323 ac_status=$?
2324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325 (exit $ac_status); }; } &&
2326 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 2327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2328 (eval $ac_try) 2>&5
2329 ac_status=$?
2330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331 (exit $ac_status); }; }; then
2332 break
2333else
2334 echo "$as_me: failed program was:" >&5
2335sed 's/^/| /' conftest.$ac_ext >&5
2336
2337fi
ab509236 2338rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 2339done
2340rm -f conftest*
2341if test -n "$ac_declaration"; then
2342 echo '#ifdef __cplusplus' >>confdefs.h
2343 echo $ac_declaration >>confdefs.h
2344 echo '#endif' >>confdefs.h
2345fi
2346
2347else
2348 echo "$as_me: failed program was:" >&5
2349sed 's/^/| /' conftest.$ac_ext >&5
2350
2351fi
ab509236 2352rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 2353ac_ext=c
2354ac_cpp='$CPP $CPPFLAGS'
2355ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2356ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2357ac_compiler_gnu=$ac_cv_c_compiler_gnu
2358
2359
ab509236
L		 2360echo "$as_me:$LINENO: checking for library containing strerror" >&5
2361echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2362if test "${ac_cv_search_strerror+set}" = set; then
13b2be9c
DJ		 2363 echo $ECHO_N "(cached) $ECHO_C" >&6
2364else
ab509236
L		 2365 ac_func_search_save_LIBS=$LIBS
2366ac_cv_search_strerror=no
13b2be9c 2367cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 2368/* confdefs.h. */
2369_ACEOF
2370cat confdefs.h >>conftest.$ac_ext
2371cat >>conftest.$ac_ext <<_ACEOF
2372/* end confdefs.h. */
2373
2374/* Override any gcc2 internal prototype to avoid an error. */
2375#ifdef __cplusplus
2376extern "C"
2377#endif
2378/* We use char because int might match the return type of a gcc2
2379 builtin and then its argument prototype would still apply. */
2380char strerror ();
2381int
2382main ()
2383{
2384strerror ();
2385 ;
2386 return 0;
2387}
2388_ACEOF
2389rm -f conftest.$ac_objext conftest$ac_exeext
2390if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 2391 (eval $ac_link) 2>conftest.er1
13b2be9c 2392 ac_status=$?
ab509236
L		 2393 grep -v '^ *+' conftest.er1 >conftest.err
2394 rm -f conftest.er1
2395 cat conftest.err >&5
13b2be9c
DJ		 2396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397 (exit $ac_status); } &&
7499d566
NC		 2398 { ac_try='test -z "$ac_c_werror_flag"
2399 || test ! -s conftest.err'
ab509236
L		 2400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2401 (eval $ac_try) 2>&5
2402 ac_status=$?
2403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2404 (exit $ac_status); }; } &&
2405 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 2406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2407 (eval $ac_try) 2>&5
2408 ac_status=$?
2409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2410 (exit $ac_status); }; }; then
ab509236 2411 ac_cv_search_strerror="none required"
13b2be9c
DJ		 2412else
2413 echo "$as_me: failed program was:" >&5
2414sed 's/^/| /' conftest.$ac_ext >&5
2415
13b2be9c 2416fi
ab509236
L		 2417rm -f conftest.err conftest.$ac_objext \
2418 conftest$ac_exeext conftest.$ac_ext
2419if test "$ac_cv_search_strerror" = no; then
2420 for ac_lib in cposix; do
2421 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2422 cat >conftest.$ac_ext <<_ACEOF
2423/* confdefs.h. */
2424_ACEOF
2425cat confdefs.h >>conftest.$ac_ext
2426cat >>conftest.$ac_ext <<_ACEOF
2427/* end confdefs.h. */
2428
2429/* Override any gcc2 internal prototype to avoid an error. */
2430#ifdef __cplusplus
2431extern "C"
2432#endif
2433/* We use char because int might match the return type of a gcc2
2434 builtin and then its argument prototype would still apply. */
2435char strerror ();
2436int
2437main ()
2438{
2439strerror ();
2440 ;
2441 return 0;
2442}
2443_ACEOF
2444rm -f conftest.$ac_objext conftest$ac_exeext
2445if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2446 (eval $ac_link) 2>conftest.er1
2447 ac_status=$?
2448 grep -v '^ *+' conftest.er1 >conftest.err
2449 rm -f conftest.er1
2450 cat conftest.err >&5
2451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2452 (exit $ac_status); } &&
7499d566
NC		 2453 { ac_try='test -z "$ac_c_werror_flag"
2454 || test ! -s conftest.err'
ab509236
L		 2455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2456 (eval $ac_try) 2>&5
2457 ac_status=$?
2458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2459 (exit $ac_status); }; } &&
2460 { ac_try='test -s conftest$ac_exeext'
2461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2462 (eval $ac_try) 2>&5
2463 ac_status=$?
2464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2465 (exit $ac_status); }; }; then
2466 ac_cv_search_strerror="-l$ac_lib"
2467break
2468else
2469 echo "$as_me: failed program was:" >&5
2470sed 's/^/| /' conftest.$ac_ext >&5
2471
13b2be9c 2472fi
ab509236
L		 2473rm -f conftest.err conftest.$ac_objext \
2474 conftest$ac_exeext conftest.$ac_ext
2475 done
13b2be9c 2476fi
ab509236
L		 2477LIBS=$ac_func_search_save_LIBS
2478fi
2479echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2480echo "${ECHO_T}$ac_cv_search_strerror" >&6
2481if test "$ac_cv_search_strerror" != no; then
2482 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
13b2be9c 2483
ab509236 2484fi
13b2be9c
DJ		 2485
2486
2487BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
8ea2b00f 2488am__api_version="1.9"
13b2be9c
DJ		 2489# Find a good install program. We prefer a C program (faster),
2490# so one script is as good as another. But avoid the broken or
2491# incompatible versions:
2492# SysV /etc/install, /usr/sbin/install
2493# SunOS /usr/etc/install
2494# IRIX /sbin/install
2495# AIX /bin/install
2496# AmigaOS /C/install, which installs bootblocks on floppy discs
2497# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2498# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2499# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
ab509236 2500# OS/2's system install, which has a completely different semantic
13b2be9c
DJ		 2501# ./install, which can be erroneously created by make from ./install.sh.
2502echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2503echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2504if test -z "$INSTALL"; then
2505if test "${ac_cv_path_install+set}" = set; then
2506 echo $ECHO_N "(cached) $ECHO_C" >&6
2507else
2508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2509for as_dir in $PATH
2510do
2511 IFS=$as_save_IFS
2512 test -z "$as_dir" && as_dir=.
2513 # Account for people who put trailing slashes in PATH elements.
2514case $as_dir/ in
2515 ./ | .// | /cC/* | \
2516 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
ab509236 2517 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
13b2be9c
DJ		 2518 /usr/ucb/* ) ;;
2519 *)
2520 # OSF1 and SCO ODT 3.0 have their own names for install.
2521 # Don't use installbsd from OSF since it installs stuff as root
2522 # by default.
2523 for ac_prog in ginstall scoinst install; do
2524 for ac_exec_ext in '' $ac_executable_extensions; do
ab509236
L		 2525 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2526 if test $ac_prog = install &&
2527 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2528 # AIX install. It has an incompatible calling convention.
2529 :
2530 elif test $ac_prog = install &&
2531 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2532 # program-specific install script used by HP pwplus--don't use.
2533 :
2534 else
2535 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2536 break 3
2537 fi
2538 fi
13b2be9c
DJ		 2539 done
2540 done
2541 ;;
2542esac
2543done
2544
252b5132
RH		 2545
2546fi
2547 if test "${ac_cv_path_install+set}" = set; then
13b2be9c 2548 INSTALL=$ac_cv_path_install
252b5132
RH		 2549 else
2550 # As a last resort, use the slow shell script. We don't cache a
2551 # path for INSTALL within a source directory, because that will
2552 # break other packages using the cache if that directory is
2553 # removed, or if the path is relative.
13b2be9c 2554 INSTALL=$ac_install_sh
252b5132
RH		 2555 fi
2556fi
13b2be9c
DJ		 2557echo "$as_me:$LINENO: result: $INSTALL" >&5
2558echo "${ECHO_T}$INSTALL" >&6
252b5132
RH		 2559
2560# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2561# It thinks the first close brace ends the variable substitution.
2562test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2563
13b2be9c 2564test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
252b5132
RH		 2565
2566test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2567
13b2be9c
DJ		 2568echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2569echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
252b5132
RH		 2570# Just in case
2571sleep 1
13b2be9c 2572echo timestamp > conftest.file
252b5132
RH		 2573# Do `set' in a subshell so we don't clobber the current shell's
2574# arguments. Must try -L first in case configure is actually a
2575# symlink; some systems play weird games with the mod time of symlinks
2576# (eg FreeBSD returns the mod time of the symlink's containing
2577# directory).
2578if (
13b2be9c 2579 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
252b5132
RH		 2580 if test "$*" = "X"; then
2581 # -L didn't work.
13b2be9c 2582 set X `ls -t $srcdir/configure conftest.file`
252b5132 2583 fi
13b2be9c
DJ		 2584 rm -f conftest.file
2585 if test "$*" != "X $srcdir/configure conftest.file" \
2586 && test "$*" != "X conftest.file $srcdir/configure"; then
252b5132
RH		 2587
2588 # If neither matched, then we have a broken ls. This can happen
2589 # if, for instance, CONFIG_SHELL is bash and it inherits a
2590 # broken ls alias from the environment. This has actually
2591 # happened. Such a system could not be considered "sane".
13b2be9c
DJ		 2592 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2593alias in your environment" >&5
2594echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2595alias in your environment" >&2;}
2596 { (exit 1); exit 1; }; }
252b5132
RH		 2597 fi
2598
13b2be9c
DJ		 2599 test "$2" = conftest.file
2600 )
2601then
2602 # Ok.
2603 :
2604else
2605 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2606Check your system clock" >&5
2607echo "$as_me: error: newly created file is older than distributed files!
2608Check your system clock" >&2;}
2609 { (exit 1); exit 1; }; }
2610fi
2611echo "$as_me:$LINENO: result: yes" >&5
2612echo "${ECHO_T}yes" >&6
2613test "$program_prefix" != NONE &&
2614 program_transform_name="s,^,$program_prefix,;$program_transform_name"
2615# Use a double $ so make ignores it.
2616test "$program_suffix" != NONE &&
2617 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2618# Double any \ or $. echo might interpret backslashes.
2619# By default was `s,x,x', remove it if useless.
2620cat <<\_ACEOF >conftest.sed
2621s/[\\$]/&&/g;s/;s,x,x,$//
2622_ACEOF
2623program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2624rm conftest.sed
2625
13b2be9c
DJ		 2626# expand $ac_aux_dir to an absolute path
2627am_aux_dir=`cd $ac_aux_dir && pwd`
2628
2629test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2630# Use eval to expand $SHELL
2631if eval "$MISSING --run true"; then
2632 am_missing_run="$MISSING --run "
2633else
2634 am_missing_run=
2635 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2636echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2637fi
2638
4b363073 2639if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
8ea2b00f
AM		 2640 # We used to keeping the `.' as first argument, in order to
2641 # allow $(mkdir_p) to be used without argument. As in
ab509236 2642 # $(mkdir_p) $(somedir)
8ea2b00f
AM		 2643 # where $(somedir) is conditionally defined. However this is wrong
2644 # for two reasons:
2645 # 1. if the package is installed by a user who cannot write `.'
2646 # make install will fail,
2647 # 2. the above comment should most certainly read
2648 # $(mkdir_p) $(DESTDIR)$(somedir)
2649 # so it does not work when $(somedir) is undefined and
2650 # $(DESTDIR) is not.
2651 # To support the latter case, we have to write
2652 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2653 # so the `.' trick is pointless.
2654 mkdir_p='mkdir -p --'
ab509236
L		 2655else
2656 # On NextStep and OpenStep, the `mkdir' command does not
2657 # recognize any option. It will interpret all options as
2658 # directories to create, and then abort because `.' already
2659 # exists.
4b363073 2660 for d in ./-p ./--version;
ab509236
L		 2661 do
2662 test -d $d && rmdir $d
2663 done
2664 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2665 if test -f "$ac_aux_dir/mkinstalldirs"; then
2666 mkdir_p='$(mkinstalldirs)'
2667 else
2668 mkdir_p='$(install_sh) -d'
2669 fi
2670fi
2671
13b2be9c
DJ		 2672for ac_prog in gawk mawk nawk awk
2673do
2674 # Extract the first word of "$ac_prog", so it can be a program name with args.
2675set dummy $ac_prog; ac_word=$2
2676echo "$as_me:$LINENO: checking for $ac_word" >&5
2677echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2678if test "${ac_cv_prog_AWK+set}" = set; then
2679 echo $ECHO_N "(cached) $ECHO_C" >&6
2680else
2681 if test -n "$AWK"; then
2682 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2683else
2684as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2685for as_dir in $PATH
2686do
2687 IFS=$as_save_IFS
2688 test -z "$as_dir" && as_dir=.
2689 for ac_exec_ext in '' $ac_executable_extensions; do
2690 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2691 ac_cv_prog_AWK="$ac_prog"
2692 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2693 break 2
2694 fi
2695done
2696done
2697
2698fi
2699fi
2700AWK=$ac_cv_prog_AWK
2701if test -n "$AWK"; then
2702 echo "$as_me:$LINENO: result: $AWK" >&5
2703echo "${ECHO_T}$AWK" >&6
2704else
2705 echo "$as_me:$LINENO: result: no" >&5
2706echo "${ECHO_T}no" >&6
2707fi
2708
2709 test -n "$AWK" && break
2710done
2711
2712echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2713echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
ab509236 2714set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
13b2be9c
DJ		 2715if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2716 echo $ECHO_N "(cached) $ECHO_C" >&6
2717else
2718 cat >conftest.make <<\_ACEOF
2719all:
2720 @echo 'ac_maketemp="$(MAKE)"'
2721_ACEOF
2722# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2723eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2724if test -n "$ac_maketemp"; then
2725 eval ac_cv_prog_make_${ac_make}_set=yes
2726else
2727 eval ac_cv_prog_make_${ac_make}_set=no
2728fi
2729rm -f conftest.make
2730fi
2731if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2732 echo "$as_me:$LINENO: result: yes" >&5
2733echo "${ECHO_T}yes" >&6
2734 SET_MAKE=
2735else
2736 echo "$as_me:$LINENO: result: no" >&5
2737echo "${ECHO_T}no" >&6
2738 SET_MAKE="MAKE=${MAKE-make}"
2739fi
2740
2741rm -rf .tst 2>/dev/null
2742mkdir .tst 2>/dev/null
2743if test -d .tst; then
2744 am__leading_dot=.
2745else
2746 am__leading_dot=_
2747fi
2748rmdir .tst 2>/dev/null
2749
2750DEPDIR="${am__leading_dot}deps"
2751
2752 ac_config_commands="$ac_config_commands depfiles"
2753
2754
2755am_make=${MAKE-make}
2756cat > confinc << 'END'
2757am__doit:
2758 @echo done
2759.PHONY: am__doit
2760END
2761# If we don't find an include directive, just comment out the code.
2762echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2763echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2764am__include="#"
2765am__quote=
2766_am_result=none
2767# First try GNU make style include.
2768echo "include confinc" > confmf
2769# We grep out `Entering directory' and `Leaving directory'
2770# messages which can occur if `w' ends up in MAKEFLAGS.
2771# In particular we don't look at `^make:' because GNU make might
2772# be invoked under some other name (usually "gmake"), in which
2773# case it prints its new name instead of `make'.
2774if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2775 am__include=include
2776 am__quote=
2777 _am_result=GNU
2778fi
2779# Now try BSD make style include.
2780if test "$am__include" = "#"; then
2781 echo '.include "confinc"' > confmf
2782 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2783 am__include=.include
2784 am__quote="\""
2785 _am_result=BSD
2786 fi
2787fi
2788
2789
2790echo "$as_me:$LINENO: result: $_am_result" >&5
2791echo "${ECHO_T}$_am_result" >&6
2792rm -f confinc confmf
2793
2794# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2795if test "${enable_dependency_tracking+set}" = set; then
2796 enableval="$enable_dependency_tracking"
2797
2798fi;
2799if test "x$enable_dependency_tracking" != xno; then
2800 am_depcomp="$ac_aux_dir/depcomp"
2801 AMDEPBACKSLASH='\'
2802fi
2803
2804
2805if test "x$enable_dependency_tracking" != xno; then
2806 AMDEP_TRUE=
2807 AMDEP_FALSE='#'
2808else
2809 AMDEP_TRUE='#'
2810 AMDEP_FALSE=
2811fi
2812
2813
2814
ab509236 2815# test to see if srcdir already configured
13b2be9c
DJ		 2816if test "`cd $srcdir && pwd`" != "`pwd`" &&
2817 test -f $srcdir/config.status; then
2818 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2819echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2820 { (exit 1); exit 1; }; }
2821fi
2822
2823# test whether we have cygpath
2824if test -z "$CYGPATH_W"; then
2825 if (cygpath --version) >/dev/null 2>/dev/null; then
2826 CYGPATH_W='cygpath -w'
2827 else
2828 CYGPATH_W=echo
2829 fi
2830fi
2831
2832
2833# Define the identity of the package.
2834 PACKAGE=gas
2835 VERSION=${BFD_VERSION}
2836
2837
2838cat >>confdefs.h <<_ACEOF
2839#define PACKAGE "$PACKAGE"
2840_ACEOF
2841
2842
2843cat >>confdefs.h <<_ACEOF
2844#define VERSION "$VERSION"
2845_ACEOF
2846
2847# Some tools Automake needs.
2848
2849ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2850
2851
2852AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2853
2854
2855AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2856
2857
2858AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2859
2860
2861MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2862
13b2be9c
DJ		 2863install_sh=${install_sh-"$am_aux_dir/install-sh"}
2864
2865# Installed binaries are usually stripped using `strip' when the user
2866# run `make install-strip'. However `strip' might not be the right
2867# tool to use in cross-compilation environments, therefore Automake
2868# will honor the `STRIP' environment variable to overrule this program.
2869if test "$cross_compiling" != no; then
2870 if test -n "$ac_tool_prefix"; then
2871 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2872set dummy ${ac_tool_prefix}strip; ac_word=$2
2873echo "$as_me:$LINENO: checking for $ac_word" >&5
2874echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2875if test "${ac_cv_prog_STRIP+set}" = set; then
2876 echo $ECHO_N "(cached) $ECHO_C" >&6
2877else
2878 if test -n "$STRIP"; then
2879 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
252b5132 2880else
13b2be9c
DJ		 2881as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2882for as_dir in $PATH
2883do
2884 IFS=$as_save_IFS
2885 test -z "$as_dir" && as_dir=.
2886 for ac_exec_ext in '' $ac_executable_extensions; do
2887 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2888 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2889 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2890 break 2
2891 fi
2892done
2893done
2894
252b5132 2895fi
13b2be9c
DJ		 2896fi
2897STRIP=$ac_cv_prog_STRIP
2898if test -n "$STRIP"; then
2899 echo "$as_me:$LINENO: result: $STRIP" >&5
2900echo "${ECHO_T}$STRIP" >&6
c8615825 2901else
13b2be9c
DJ		 2902 echo "$as_me:$LINENO: result: no" >&5
2903echo "${ECHO_T}no" >&6
c8615825 2904fi
c8615825 2905
13b2be9c
DJ		 2906fi
2907if test -z "$ac_cv_prog_STRIP"; then
2908 ac_ct_STRIP=$STRIP
2909 # Extract the first word of "strip", so it can be a program name with args.
2910set dummy strip; ac_word=$2
2911echo "$as_me:$LINENO: checking for $ac_word" >&5
2912echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2913if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2914 echo $ECHO_N "(cached) $ECHO_C" >&6
c8615825 2915else
13b2be9c
DJ		 2916 if test -n "$ac_ct_STRIP"; then
2917 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
252b5132 2918else
13b2be9c
DJ		 2919as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2920for as_dir in $PATH
2921do
2922 IFS=$as_save_IFS
2923 test -z "$as_dir" && as_dir=.
2924 for ac_exec_ext in '' $ac_executable_extensions; do
2925 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2926 ac_cv_prog_ac_ct_STRIP="strip"
2927 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2928 break 2
2929 fi
2930done
2931done
2932
2933 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
252b5132 2934fi
252b5132 2935fi
13b2be9c
DJ		 2936ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2937if test -n "$ac_ct_STRIP"; then
2938 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2939echo "${ECHO_T}$ac_ct_STRIP" >&6
252b5132 2940else
13b2be9c
DJ		 2941 echo "$as_me:$LINENO: result: no" >&5
2942echo "${ECHO_T}no" >&6
252b5132
RH		 2943fi
2944
13b2be9c
DJ		 2945 STRIP=$ac_ct_STRIP
2946else
2947 STRIP="$ac_cv_prog_STRIP"
2948fi
d6d788bd 2949
252b5132 2950fi
13b2be9c 2951INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
252b5132 2952
13b2be9c
DJ		 2953# We need awk for the "check" target. The system "awk" is bad on
2954# some platforms.
8ea2b00f
AM		 2955# Always define AMTAR for backward compatibility.
2956
2957AMTAR=${AMTAR-"${am_missing_run}tar"}
2958
2959am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2960
2961
252b5132 2962
d6d788bd 2963
13b2be9c 2964depcc="$CC" am_compiler_list=
d6d788bd 2965
13b2be9c
DJ		 2966echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2967echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2968if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2969 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 2970else
13b2be9c
DJ		 2971 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2972 # We make a subdir and do the tests there. Otherwise we can end up
2973 # making bogus files that we don't know about and never remove. For
2974 # instance it was reported that on HP-UX the gcc test will end up
2975 # making a dummy file named `D' -- because `-MD' means `put the output
2976 # in D'.
2977 mkdir conftest.dir
2978 # Copy depcomp to subdir because otherwise we won't find it if we're
2979 # using a relative directory.
2980 cp "$am_depcomp" conftest.dir
2981 cd conftest.dir
2982 # We will build objects and dependencies in a subdirectory because
2983 # it helps to detect inapplicable dependency modes. For instance
2984 # both Tru64's cc and ICC support -MD to output dependencies as a
2985 # side effect of compilation, but ICC will put the dependencies in
2986 # the current directory while Tru64 will put them in the object
2987 # directory.
2988 mkdir sub
252b5132 2989
13b2be9c
DJ		 2990 am_cv_CC_dependencies_compiler_type=none
2991 if test "$am_compiler_list" = ""; then
2992 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2993 fi
2994 for depmode in $am_compiler_list; do
2995 # Setup a source with many dependencies, because some compilers
2996 # like to wrap large dependency lists on column 80 (with \), and
2997 # we should not choose a depcomp mode which is confused by this.
2998 #
2999 # We need to recreate these files for each test, as the compiler may
3000 # overwrite some of them when testing with obscure command lines.
3001 # This happens at least with the AIX C compiler.
3002 : > sub/conftest.c
3003 for i in 1 2 3 4 5 6; do
3004 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4b363073
NC		 3005 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3006 # Solaris 8's {/usr,}/bin/sh.
3007 touch sub/conftst$i.h
13b2be9c
DJ		 3008 done
3009 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3010
3011 case $depmode in
3012 nosideeffect)
3013 # after this tag, mechanisms are not by side-effect, so they'll
3014 # only be used when explicitly requested
3015 if test "x$enable_dependency_tracking" = xyes; then
3016 continue
3017 else
3018 break
3019 fi
3020 ;;
3021 none) break ;;
3022 esac
3023 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3024 # mode. It turns out that the SunPro C++ compiler does not properly
3025 # handle `-M -o', and we need to detect this.
3026 if depmode=$depmode \
3027 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3028 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3029 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3030 >/dev/null 2>conftest.err &&
3031 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3032 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3033 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3034 # icc doesn't choke on unknown options, it will just issue warnings
4b363073
NC		 3035 # or remarks (even with -Werror). So we grep stderr for any message
3036 # that says an option was ignored or not supported.
3037 # When given -MP, icc 7.0 and 7.1 complain thusly:
3038 # icc: Command line warning: ignoring option '-M'; no argument required
3039 # The diagnosis changed in icc 8.0:
3040 # icc: Command line remark: option '-MP' not supported
3041 if (grep 'ignoring option' conftest.err ||
3042 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
13b2be9c
DJ		 3043 am_cv_CC_dependencies_compiler_type=$depmode
3044 break
3045 fi
3046 fi
3047 done
252b5132 3048
13b2be9c
DJ		 3049 cd ..
3050 rm -rf conftest.dir
252b5132 3051else
13b2be9c 3052 am_cv_CC_dependencies_compiler_type=none
252b5132
RH		 3053fi
3054
252b5132 3055fi
13b2be9c
DJ		 3056echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3057echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3058CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
252b5132 3059
13b2be9c
DJ		 3060
3061
3062if
3063 test "x$enable_dependency_tracking" != xno \
3064 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3065 am__fastdepCC_TRUE=
3066 am__fastdepCC_FALSE='#'
252b5132 3067else
13b2be9c
DJ		 3068 am__fastdepCC_TRUE='#'
3069 am__fastdepCC_FALSE=
252b5132
RH		 3070fi
3071
d6d788bd
L		 3072
3073
13b2be9c 3074
252b5132
RH		 3075# Check whether --enable-shared or --disable-shared was given.
3076if test "${enable_shared+set}" = set; then
3077 enableval="$enable_shared"
3078 p=${PACKAGE-default}
f9c19112 3079case $enableval in
252b5132
RH		 3080yes) enable_shared=yes ;;
3081no) enable_shared=no ;;
3082*)
3083 enable_shared=no
3084 # Look at the argument we got. We use all the common list separators.
3085 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3086 for pkg in $enableval; do
3087 if test "X$pkg" = "X$p"; then
3088 enable_shared=yes
3089 fi
3090 done
3091 IFS="$ac_save_ifs"
3092 ;;
3093esac
3094else
3095 enable_shared=yes
13b2be9c 3096fi;
252b5132
RH		 3097# Check whether --enable-static or --disable-static was given.
3098if test "${enable_static+set}" = set; then
3099 enableval="$enable_static"
3100 p=${PACKAGE-default}
f9c19112 3101case $enableval in
252b5132
RH		 3102yes) enable_static=yes ;;
3103no) enable_static=no ;;
3104*)
3105 enable_static=no
3106 # Look at the argument we got. We use all the common list separators.
3107 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3108 for pkg in $enableval; do
3109 if test "X$pkg" = "X$p"; then
3110 enable_static=yes
3111 fi
3112 done
3113 IFS="$ac_save_ifs"
3114 ;;
3115esac
3116else
3117 enable_static=yes
13b2be9c 3118fi;
bedf545c
ILT		 3119# Check whether --enable-fast-install or --disable-fast-install was given.
3120if test "${enable_fast_install+set}" = set; then
3121 enableval="$enable_fast_install"
3122 p=${PACKAGE-default}
f9c19112 3123case $enableval in
bedf545c
ILT		 3124yes) enable_fast_install=yes ;;
3125no) enable_fast_install=no ;;
3126*)
3127 enable_fast_install=no
3128 # Look at the argument we got. We use all the common list separators.
3129 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3130 for pkg in $enableval; do
3131 if test "X$pkg" = "X$p"; then
3132 enable_fast_install=yes
3133 fi
3134 done
3135 IFS="$ac_save_ifs"
3136 ;;
3137esac
3138else
3139 enable_fast_install=yes
13b2be9c 3140fi;
87ccc1b0 3141
6840198f
NC		 3142# Check whether --with-gnu-ld or --without-gnu-ld was given.
3143if test "${with_gnu_ld+set}" = set; then
3144 withval="$with_gnu_ld"
3145 test "$withval" = no || with_gnu_ld=yes
27b7e12d 3146else
6840198f 3147 with_gnu_ld=no
13b2be9c 3148fi;
6840198f
NC		 3149ac_prog=ld
3150if test "$GCC" = yes; then
3151 # Check if gcc -print-prog-name=ld gives a path.
13b2be9c
DJ		 3152 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3153echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
6840198f
NC		 3154 case $host in
3155 *-*-mingw*)
3156 # gcc leaves a trailing carriage return which upsets mingw
3157 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3158 *)
3159 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3160 esac
3161 case $ac_prog in
3162 # Accept absolute paths.
3163 [\\/]* | [A-Za-z]:[\\/]*)
3164 re_direlt='/[^/][^/]*/\.\./'
3165 # Canonicalize the path of ld
3166 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3167 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3168 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3169 done
3170 test -z "$LD" && LD="$ac_prog"
3171 ;;
3172 "")
3173 # If it fails, then pretend we aren't using GCC.
3174 ac_prog=ld
3175 ;;
3176 *)
3177 # If it is relative, then search for the first ld in PATH.
3178 with_gnu_ld=unknown
3179 ;;
3180 esac
3181elif test "$with_gnu_ld" = yes; then
13b2be9c
DJ		 3182 echo "$as_me:$LINENO: checking for GNU ld" >&5
3183echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
27b7e12d 3184else
13b2be9c
DJ		 3185 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3186echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
27b7e12d 3187fi
13b2be9c
DJ		 3188if test "${lt_cv_path_LD+set}" = set; then
3189 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 3190else
3191 if test -z "$LD"; then
a74801ba 3192 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
252b5132
RH		 3193 for ac_dir in $PATH; do
3194 test -z "$ac_dir" && ac_dir=.
a74801ba 3195 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
f9c19112 3196 lt_cv_path_LD="$ac_dir/$ac_prog"
252b5132
RH		 3197 # Check to see if the program is GNU ld. I'd rather use --version,
3198 # but apparently some GNU ld's only accept -v.
3199 # Break only if it was the GNU/non-GNU ld that we prefer.
f9c19112 3200 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
252b5132
RH		 3201 test "$with_gnu_ld" != no && break
3202 else
bedf545c 3203 test "$with_gnu_ld" != yes && break
252b5132
RH		 3204 fi
3205 fi
3206 done
3207 IFS="$ac_save_ifs"
3208else
f9c19112 3209 lt_cv_path_LD="$LD" # Let the user override the test with a path.
252b5132
RH		 3210fi
3211fi
3212
f9c19112 3213LD="$lt_cv_path_LD"
252b5132 3214if test -n "$LD"; then
13b2be9c
DJ		 3215 echo "$as_me:$LINENO: result: $LD" >&5
3216echo "${ECHO_T}$LD" >&6
252b5132 3217else
13b2be9c
DJ		 3218 echo "$as_me:$LINENO: result: no" >&5
3219echo "${ECHO_T}no" >&6
252b5132 3220fi
13b2be9c
DJ		 3221test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3222echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3223 { (exit 1); exit 1; }; }
3224echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3225echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3226if test "${lt_cv_prog_gnu_ld+set}" = set; then
3227 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 3228else
3229 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3230if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
f9c19112 3231 lt_cv_prog_gnu_ld=yes
252b5132 3232else
f9c19112 3233 lt_cv_prog_gnu_ld=no
252b5132
RH		 3234fi
3235fi
13b2be9c
DJ		 3236echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3237echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
f9c19112 3238with_gnu_ld=$lt_cv_prog_gnu_ld
ac48eca1 3239
d6d788bd 3240
13b2be9c
DJ		 3241echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3242echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3243if test "${lt_cv_ld_reload_flag+set}" = set; then
3244 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1
AO		 3245else
3246 lt_cv_ld_reload_flag='-r'
3247fi
13b2be9c
DJ		 3248echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3249echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
ac48eca1
AO		 3250reload_flag=$lt_cv_ld_reload_flag
3251test -n "$reload_flag" && reload_flag=" $reload_flag"
252b5132 3252
13b2be9c
DJ		 3253echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3254echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3255if test "${lt_cv_path_NM+set}" = set; then
3256 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 3257else
3258 if test -n "$NM"; then
3259 # Let the user override the test.
f9c19112 3260 lt_cv_path_NM="$NM"
252b5132 3261else
a74801ba 3262 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
bedf545c 3263 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
252b5132 3264 test -z "$ac_dir" && ac_dir=.
ac48eca1
AO		 3265 tmp_nm=$ac_dir/${ac_tool_prefix}nm
3266 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
252b5132
RH		 3267 # Check to see if the nm accepts a BSD-compat flag.
3268 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3269 # nm: unknown option "B" ignored
58cccadb
AO		 3270 # Tru64's nm complains that /dev/null is an invalid object file
3271 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
f9c19112 3272 lt_cv_path_NM="$tmp_nm -B"
bedf545c 3273 break
ac48eca1 3274 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
f9c19112 3275 lt_cv_path_NM="$tmp_nm -p"
bedf545c 3276 break
252b5132 3277 else
f9c19112 3278 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
bedf545c 3279 continue # so that we can try to find one that supports BSD flags
252b5132 3280 fi
252b5132
RH		 3281 fi
3282 done
3283 IFS="$ac_save_ifs"
f9c19112 3284 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
252b5132
RH		 3285fi
3286fi
3287
f9c19112 3288NM="$lt_cv_path_NM"
13b2be9c
DJ		 3289echo "$as_me:$LINENO: result: $NM" >&5
3290echo "${ECHO_T}$NM" >&6
252b5132 3291
13b2be9c
DJ		 3292echo "$as_me:$LINENO: checking whether ln -s works" >&5
3293echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3294LN_S=$as_ln_s
3295if test "$LN_S" = "ln -s"; then
3296 echo "$as_me:$LINENO: result: yes" >&5
3297echo "${ECHO_T}yes" >&6
252b5132 3298else
13b2be9c
DJ		 3299 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3300echo "${ECHO_T}no, using $LN_S" >&6
252b5132
RH		 3301fi
3302
13b2be9c
DJ		 3303echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3304echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3305if test "${lt_cv_deplibs_check_method+set}" = set; then
3306 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 3307else
d64552c5 3308 lt_cv_file_magic_cmd='$MAGIC_CMD'
ac48eca1
AO		 3309lt_cv_file_magic_test_file=
3310lt_cv_deplibs_check_method='unknown'
3311# Need to set the preceding variable on all platforms that support
3312# interlibrary dependencies.
3313# 'none' -- dependencies not supported.
3314# `unknown' -- same as none, but documents that we really don't know.
3315# 'pass_all' -- all dependencies passed with no checks.
3316# 'test_compile' -- check by making test program.
3317# 'file_magic [regex]' -- check by looking for files in library path
3318# which responds to the $file_magic_cmd with a given egrep regex.
3319# If you have `file' or equivalent on your system and you're not sure
3320# whether `pass_all' will *always* work, you probably want this one.
3321
f9c19112
HPN		 3322case $host_os in
3323aix*)
ac48eca1
AO		 3324 lt_cv_deplibs_check_method=pass_all
3325 ;;
3326
3327beos*)
3328 lt_cv_deplibs_check_method=pass_all
3329 ;;
3330
3331bsdi4*)
f9c19112
HPN		 3332 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3333 lt_cv_file_magic_cmd='/usr/bin/file -L'
ac48eca1
AO		 3334 lt_cv_file_magic_test_file=/shlib/libc.so
3335 ;;
3336
d64552c5 3337cygwin* | mingw* |pw32*)
ac48eca1 3338 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
d64552c5 3339 lt_cv_file_magic_cmd='$OBJDUMP -f'
ac48eca1
AO		 3340 ;;
3341
f9c19112
HPN		 3342darwin* | rhapsody*)
3343 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
6840198f
NC		 3344 lt_cv_file_magic_cmd='/usr/bin/file -L'
3345 case "$host_os" in
3346 rhapsody* | darwin1.012)
3347 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3348 ;;
3349 *) # Darwin 1.3 on
3350 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3351 ;;
3352 esac
f9c19112
HPN		 3353 ;;
3354
4101eec8 3355freebsd* | kfreebsd*-gnu)
ac48eca1 3356 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
f9c19112 3357 case $host_cpu in
ac48eca1 3358 i*86 )
58cccadb
AO		 3359 # Not sure whether the presence of OpenBSD here was a mistake.
3360 # Let's accept both of them until this is cleared up.
f9c19112
HPN		 3361 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3362 lt_cv_file_magic_cmd=/usr/bin/file
ac48eca1
AO		 3363 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3364 ;;
3365 esac
3366 else
3367 lt_cv_deplibs_check_method=pass_all
3368 fi
3369 ;;
3370
3371gnu*)
3372 lt_cv_deplibs_check_method=pass_all
3373 ;;
3374
f9c19112 3375hpux10.20*|hpux11*)
4867be41
DJ		 3376 case $host_cpu in
3377 hppa*)
3378 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3379 lt_cv_file_magic_cmd=/usr/bin/file
3380 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3381 ;;
3382 ia64*)
3383 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3384 lt_cv_file_magic_cmd=/usr/bin/file
3385 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3386 ;;
3387 esac
ac48eca1
AO		 3388 ;;
3389
3390irix5* | irix6*)
f9c19112 3391 case $host_os in
ac48eca1
AO		 3392 irix5*)
3393 # this will be overridden with pass_all, but let us keep it just in case
3394 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3395 ;;
3396 *)
f9c19112 3397 case $LD in
ac48eca1
AO		 3398 *-32|*"-32 ") libmagic=32-bit;;
3399 *-n32|*"-n32 ") libmagic=N32;;
3400 *-64|*"-64 ") libmagic=64-bit;;
3401 *) libmagic=never-match;;
3402 esac
3403 # this will be overridden with pass_all, but let us keep it just in case
f9c19112
HPN		 3404 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3405 ;;
ac48eca1
AO		 3406 esac
3407 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3408 lt_cv_deplibs_check_method=pass_all
3409 ;;
3410
3411# This must be Linux ELF.
58cccadb 3412linux-gnu*)
f9c19112 3413 case $host_cpu in
dbeba5e5 3414 alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
ac48eca1
AO		 3415 lt_cv_deplibs_check_method=pass_all ;;
3416 *)
3417 # glibc up to 2.1.1 does not perform some relocations on ARM
f9c19112
HPN		 3418 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3419 esac
ac48eca1
AO		 3420 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3421 ;;
3422
4101eec8 3423netbsd* | knetbsd*-gnu)
f9c19112 3424 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
6840198f 3425 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
ac48eca1 3426 else
6840198f 3427 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
ac48eca1 3428 fi
f9c19112
HPN		 3429 ;;
3430
3431newsos6)
3432 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3433 lt_cv_file_magic_cmd=/usr/bin/file
3434 lt_cv_file_magic_test_file=/usr/lib/libnls.so
ac48eca1
AO		 3435 ;;
3436
3437osf3* | osf4* | osf5*)
3438 # this will be overridden with pass_all, but let us keep it just in case
3439 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3440 lt_cv_file_magic_test_file=/shlib/libc.so
3441 lt_cv_deplibs_check_method=pass_all
3442 ;;
3443
3444sco3.2v5*)
3445 lt_cv_deplibs_check_method=pass_all
3446 ;;
3447
3448solaris*)
3449 lt_cv_deplibs_check_method=pass_all
3450 lt_cv_file_magic_test_file=/lib/libc.so
3451 ;;
3452
6be7c12c
AO		 3453sysv5uw[78]* | sysv4*uw2*)
3454 lt_cv_deplibs_check_method=pass_all
3455 ;;
3456
ac48eca1 3457sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
f9c19112 3458 case $host_vendor in
ac48eca1
AO		 3459 ncr)
3460 lt_cv_deplibs_check_method=pass_all
3461 ;;
3462 motorola)
f9c19112
HPN		 3463 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3464 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
ac48eca1
AO		 3465 ;;
3466 esac
3467 ;;
3468esac
3469
3470fi
13b2be9c
DJ		 3471echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3472echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
ac48eca1
AO		 3473file_magic_cmd=$lt_cv_file_magic_cmd
3474deplibs_check_method=$lt_cv_deplibs_check_method
3475
c8615825 3476
c8615825 3477
c8615825 3478
ac48eca1
AO		 3479# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3480
3481# Only perform the check for file, if the check method requires it
f9c19112 3482case $deplibs_check_method in
ac48eca1 3483file_magic*)
d64552c5 3484 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
13b2be9c
DJ		 3485 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3486echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3487if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3488 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 3489else
f9c19112 3490 case $MAGIC_CMD in
ac48eca1 3491 /*)
d64552c5 3492 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
ac48eca1
AO		 3493 ;;
3494 ?:/*)
d64552c5 3495 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
ac48eca1
AO		 3496 ;;
3497 *)
d64552c5 3498 ac_save_MAGIC_CMD="$MAGIC_CMD"
ac48eca1
AO		 3499 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3500 ac_dummy="/usr/bin:$PATH"
3501 for ac_dir in $ac_dummy; do
3502 test -z "$ac_dir" && ac_dir=.
3503 if test -f $ac_dir/${ac_tool_prefix}file; then
d64552c5 3504 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
ac48eca1 3505 if test -n "$file_magic_test_file"; then
f9c19112 3506 case $deplibs_check_method in
ac48eca1
AO		 3507 "file_magic "*)
3508 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
d64552c5 3509 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
ac48eca1
AO		 3510 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3511 egrep "$file_magic_regex" > /dev/null; then
3512 :
3513 else
3514 cat <<EOF 1>&2
3515
3516*** Warning: the command libtool uses to detect shared libraries,
3517*** $file_magic_cmd, produces output that libtool cannot recognize.
3518*** The result is that libtool may fail to recognize shared libraries
3519*** as such. This will affect the creation of libtool libraries that
3520*** depend on shared libraries, but programs linked with such libtool
3521*** libraries will work regardless of this problem. Nevertheless, you
3522*** may want to report the problem to your system manager and/or to
3523*** bug-libtool@gnu.org
3524
3525EOF
3526 fi ;;
3527 esac
3528 fi
3529 break
3530 fi
3531 done
3532 IFS="$ac_save_ifs"
d64552c5 3533 MAGIC_CMD="$ac_save_MAGIC_CMD"
ac48eca1
AO		 3534 ;;
3535esac
3536fi
3537
d64552c5
AO		 3538MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3539if test -n "$MAGIC_CMD"; then
13b2be9c
DJ		 3540 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3541echo "${ECHO_T}$MAGIC_CMD" >&6
ac48eca1 3542else
13b2be9c
DJ		 3543 echo "$as_me:$LINENO: result: no" >&5
3544echo "${ECHO_T}no" >&6
ac48eca1
AO		 3545fi
3546
d64552c5 3547if test -z "$lt_cv_path_MAGIC_CMD"; then
ac48eca1 3548 if test -n "$ac_tool_prefix"; then
13b2be9c
DJ		 3549 echo "$as_me:$LINENO: checking for file" >&5
3550echo $ECHO_N "checking for file... $ECHO_C" >&6
3551if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3552 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 3553else
f9c19112 3554 case $MAGIC_CMD in
ac48eca1 3555 /*)
d64552c5 3556 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
ac48eca1
AO		 3557 ;;
3558 ?:/*)
d64552c5 3559 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
ac48eca1
AO		 3560 ;;
3561 *)
d64552c5 3562 ac_save_MAGIC_CMD="$MAGIC_CMD"
ac48eca1
AO		 3563 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3564 ac_dummy="/usr/bin:$PATH"
3565 for ac_dir in $ac_dummy; do
3566 test -z "$ac_dir" && ac_dir=.
3567 if test -f $ac_dir/file; then
d64552c5 3568 lt_cv_path_MAGIC_CMD="$ac_dir/file"
ac48eca1 3569 if test -n "$file_magic_test_file"; then
f9c19112 3570 case $deplibs_check_method in
ac48eca1
AO		 3571 "file_magic "*)
3572 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
d64552c5 3573 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
ac48eca1
AO		 3574 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3575 egrep "$file_magic_regex" > /dev/null; then
3576 :
3577 else
3578 cat <<EOF 1>&2
3579
3580*** Warning: the command libtool uses to detect shared libraries,
3581*** $file_magic_cmd, produces output that libtool cannot recognize.
3582*** The result is that libtool may fail to recognize shared libraries
3583*** as such. This will affect the creation of libtool libraries that
3584*** depend on shared libraries, but programs linked with such libtool
3585*** libraries will work regardless of this problem. Nevertheless, you
3586*** may want to report the problem to your system manager and/or to
3587*** bug-libtool@gnu.org
3588
3589EOF
3590 fi ;;
3591 esac
3592 fi
3593 break
3594 fi
3595 done
3596 IFS="$ac_save_ifs"
d64552c5 3597 MAGIC_CMD="$ac_save_MAGIC_CMD"
ac48eca1
AO		 3598 ;;
3599esac
3600fi
3601
d64552c5
AO		 3602MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3603if test -n "$MAGIC_CMD"; then
13b2be9c
DJ		 3604 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3605echo "${ECHO_T}$MAGIC_CMD" >&6
ac48eca1 3606else
13b2be9c
DJ		 3607 echo "$as_me:$LINENO: result: no" >&5
3608echo "${ECHO_T}no" >&6
ac48eca1
AO		 3609fi
3610
3611 else
d64552c5 3612 MAGIC_CMD=:
ac48eca1
AO		 3613 fi
3614fi
3615
3616 fi
3617 ;;
3618esac
3619
13b2be9c
DJ		 3620if test -n "$ac_tool_prefix"; then
3621 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
ac48eca1 3622set dummy ${ac_tool_prefix}ranlib; ac_word=$2
13b2be9c
DJ		 3623echo "$as_me:$LINENO: checking for $ac_word" >&5
3624echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3625if test "${ac_cv_prog_RANLIB+set}" = set; then
3626 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1
AO		 3627else
3628 if test -n "$RANLIB"; then
3629 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3630else
13b2be9c
DJ		 3631as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3632for as_dir in $PATH
3633do
3634 IFS=$as_save_IFS
3635 test -z "$as_dir" && as_dir=.
3636 for ac_exec_ext in '' $ac_executable_extensions; do
3637 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3638 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3639 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3640 break 2
3641 fi
3642done
3643done
3644
ac48eca1
AO		 3645fi
3646fi
13b2be9c 3647RANLIB=$ac_cv_prog_RANLIB
ac48eca1 3648if test -n "$RANLIB"; then
13b2be9c
DJ		 3649 echo "$as_me:$LINENO: result: $RANLIB" >&5
3650echo "${ECHO_T}$RANLIB" >&6
ac48eca1 3651else
13b2be9c
DJ		 3652 echo "$as_me:$LINENO: result: no" >&5
3653echo "${ECHO_T}no" >&6
ac48eca1
AO		 3654fi
3655
13b2be9c 3656fi
ac48eca1 3657if test -z "$ac_cv_prog_RANLIB"; then
13b2be9c 3658 ac_ct_RANLIB=$RANLIB
ac48eca1
AO		 3659 # Extract the first word of "ranlib", so it can be a program name with args.
3660set dummy ranlib; ac_word=$2
13b2be9c
DJ		 3661echo "$as_me:$LINENO: checking for $ac_word" >&5
3662echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3663if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3664 echo $ECHO_N "(cached) $ECHO_C" >&6
d6d788bd 3665else
13b2be9c
DJ		 3666 if test -n "$ac_ct_RANLIB"; then
3667 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
d6d788bd 3668else
13b2be9c
DJ		 3669as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3670for as_dir in $PATH
3671do
3672 IFS=$as_save_IFS
3673 test -z "$as_dir" && as_dir=.
3674 for ac_exec_ext in '' $ac_executable_extensions; do
3675 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3676 ac_cv_prog_ac_ct_RANLIB="ranlib"
3677 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3678 break 2
3679 fi
3680done
3681done
3682
3683 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
ac48eca1
AO		 3684fi
3685fi
13b2be9c
DJ		 3686ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3687if test -n "$ac_ct_RANLIB"; then
3688 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3689echo "${ECHO_T}$ac_ct_RANLIB" >&6
ac48eca1 3690else
13b2be9c
DJ		 3691 echo "$as_me:$LINENO: result: no" >&5
3692echo "${ECHO_T}no" >&6
ac48eca1
AO		 3693fi
3694
13b2be9c 3695 RANLIB=$ac_ct_RANLIB
ac48eca1 3696else
13b2be9c 3697 RANLIB="$ac_cv_prog_RANLIB"
ac48eca1
AO		 3698fi
3699
13b2be9c
DJ		 3700if test -n "$ac_tool_prefix"; then
3701 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
ac48eca1 3702set dummy ${ac_tool_prefix}strip; ac_word=$2
13b2be9c
DJ		 3703echo "$as_me:$LINENO: checking for $ac_word" >&5
3704echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3705if test "${ac_cv_prog_STRIP+set}" = set; then
3706 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1
AO		 3707else
3708 if test -n "$STRIP"; then
3709 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3710else
13b2be9c
DJ		 3711as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3712for as_dir in $PATH
3713do
3714 IFS=$as_save_IFS
3715 test -z "$as_dir" && as_dir=.
3716 for ac_exec_ext in '' $ac_executable_extensions; do
3717 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3718 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3720 break 2
3721 fi
3722done
3723done
3724
ac48eca1
AO		 3725fi
3726fi
13b2be9c 3727STRIP=$ac_cv_prog_STRIP
ac48eca1 3728if test -n "$STRIP"; then
13b2be9c
DJ		 3729 echo "$as_me:$LINENO: result: $STRIP" >&5
3730echo "${ECHO_T}$STRIP" >&6
ac48eca1 3731else
13b2be9c
DJ		 3732 echo "$as_me:$LINENO: result: no" >&5
3733echo "${ECHO_T}no" >&6
ac48eca1
AO		 3734fi
3735
13b2be9c 3736fi
ac48eca1 3737if test -z "$ac_cv_prog_STRIP"; then
13b2be9c 3738 ac_ct_STRIP=$STRIP
ac48eca1
AO		 3739 # Extract the first word of "strip", so it can be a program name with args.
3740set dummy strip; ac_word=$2
13b2be9c
DJ		 3741echo "$as_me:$LINENO: checking for $ac_word" >&5
3742echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3743if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3744 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 3745else
13b2be9c
DJ		 3746 if test -n "$ac_ct_STRIP"; then
3747 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
ac48eca1 3748else
13b2be9c
DJ		 3749as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3750for as_dir in $PATH
3751do
3752 IFS=$as_save_IFS
3753 test -z "$as_dir" && as_dir=.
3754 for ac_exec_ext in '' $ac_executable_extensions; do
3755 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3756 ac_cv_prog_ac_ct_STRIP="strip"
3757 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3758 break 2
3759 fi
3760done
3761done
3762
3763 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
d6d788bd
L		 3764fi
3765fi
13b2be9c
DJ		 3766ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3767if test -n "$ac_ct_STRIP"; then
3768 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3769echo "${ECHO_T}$ac_ct_STRIP" >&6
d6d788bd 3770else
13b2be9c
DJ		 3771 echo "$as_me:$LINENO: result: no" >&5
3772echo "${ECHO_T}no" >&6
d6d788bd
L		 3773fi
3774
13b2be9c 3775 STRIP=$ac_ct_STRIP
d6d788bd 3776else
13b2be9c 3777 STRIP="$ac_cv_prog_STRIP"
d6d788bd
L		 3778fi
3779
252b5132 3780
252b5132 3781# Check for any special flags to pass to ltconfig.
bedf545c 3782libtool_flags="--cache-file=$cache_file"
252b5132
RH		 3783test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3784test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
bedf545c 3785test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
f9c19112
HPN		 3786test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3787test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
252b5132 3788
d6d788bd 3789
a74801ba
ILT		 3790# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3791if test "${enable_libtool_lock+set}" = set; then
3792 enableval="$enable_libtool_lock"
a74801ba 3793
13b2be9c 3794fi;
a74801ba
ILT		 3795test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3796test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3797
13b2be9c 3798
ac48eca1
AO		 3799# Check whether --with-pic or --without-pic was given.
3800if test "${with_pic+set}" = set; then
3801 withval="$with_pic"
3802 pic_mode="$withval"
3803else
3804 pic_mode=default
13b2be9c 3805fi;
ac48eca1
AO		 3806test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3807test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3808
252b5132
RH		 3809# Some flags need to be propagated to the compiler or linker for good
3810# libtool support.
f9c19112 3811case $host in
252b5132
RH		 3812*-*-irix6*)
3813 # Find out which ABI we are using.
7499d566 3814 echo '#line 3814 "configure"' > conftest.$ac_ext
13b2be9c
DJ		 3815 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3816 (eval $ac_compile) 2>&5
3817 ac_status=$?
3818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3819 (exit $ac_status); }; then
e0001a05
NC		 3820 if test "$lt_cv_prog_gnu_ld" = yes; then
3821 case `/usr/bin/file conftest.$ac_objext` in
3822 *32-bit*)
3823 LD="${LD-ld} -melf32bsmip"
3824 ;;
3825 *N32*)
3826 LD="${LD-ld} -melf32bmipn32"
3827 ;;
3828 *64-bit*)
3829 LD="${LD-ld} -melf64bmip"
3830 ;;
3831 esac
3832 else
f9c19112 3833 case `/usr/bin/file conftest.$ac_objext` in
252b5132
RH		 3834 *32-bit*)
3835 LD="${LD-ld} -32"
3836 ;;
3837 *N32*)
3838 LD="${LD-ld} -n32"
3839 ;;
3840 *64-bit*)
3841 LD="${LD-ld} -64"
3842 ;;
3843 esac
e0001a05 3844 fi
252b5132
RH		 3845 fi
3846 rm -rf conftest*
3847 ;;
3848
4867be41
DJ		 3849ia64-*-hpux*)
3850 # Find out which ABI we are using.
3851 echo 'int i;' > conftest.$ac_ext
13b2be9c
DJ		 3852 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3853 (eval $ac_compile) 2>&5
3854 ac_status=$?
3855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856 (exit $ac_status); }; then
4867be41
DJ		 3857 case "`/usr/bin/file conftest.o`" in
3858 *ELF-32*)
3859 HPUX_IA64_MODE="32"
3860 ;;
3861 *ELF-64*)
3862 HPUX_IA64_MODE="64"
3863 ;;
3864 esac
3865 fi
3866 rm -rf conftest*
3867 ;;
3868
252b5132
RH		 3869*-*-sco3.2v5*)
3870 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
bedf545c 3871 SAVE_CFLAGS="$CFLAGS"
252b5132 3872 CFLAGS="$CFLAGS -belf"
13b2be9c
DJ		 3873 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3874echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3875if test "${lt_cv_cc_needs_belf+set}" = set; then
3876 echo $ECHO_N "(cached) $ECHO_C" >&6
bedf545c 3877else
13b2be9c
DJ		 3878
3879
ac48eca1 3880 ac_ext=c
ac48eca1 3881ac_cpp='$CPP $CPPFLAGS'
13b2be9c
DJ		 3882ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3883ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3884ac_compiler_gnu=$ac_cv_c_compiler_gnu
3885
3886 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 3887/* confdefs.h. */
3888_ACEOF
3889cat confdefs.h >>conftest.$ac_ext
3890cat >>conftest.$ac_ext <<_ACEOF
3891/* end confdefs.h. */
bedf545c 3892
13b2be9c
DJ		 3893int
3894main ()
3895{
6840198f 3896
13b2be9c
DJ		 3897 ;
3898 return 0;
3899}
3900_ACEOF
3901rm -f conftest.$ac_objext conftest$ac_exeext
3902if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 3903 (eval $ac_link) 2>conftest.er1
13b2be9c 3904 ac_status=$?
ab509236
L		 3905 grep -v '^ *+' conftest.er1 >conftest.err
3906 rm -f conftest.er1
3907 cat conftest.err >&5
13b2be9c
DJ		 3908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3909 (exit $ac_status); } &&
7499d566
NC		 3910 { ac_try='test -z "$ac_c_werror_flag"
3911 || test ! -s conftest.err'
ab509236
L		 3912 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3913 (eval $ac_try) 2>&5
3914 ac_status=$?
3915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3916 (exit $ac_status); }; } &&
3917 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 3918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3919 (eval $ac_try) 2>&5
3920 ac_status=$?
3921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3922 (exit $ac_status); }; }; then
bedf545c
ILT		 3923 lt_cv_cc_needs_belf=yes
3924else
13b2be9c
DJ		 3925 echo "$as_me: failed program was:" >&5
3926sed 's/^/| /' conftest.$ac_ext >&5
3927
3928lt_cv_cc_needs_belf=no
bedf545c 3929fi
ab509236
L		 3930rm -f conftest.err conftest.$ac_objext \
3931 conftest$ac_exeext conftest.$ac_ext
ac48eca1 3932 ac_ext=c
ac48eca1 3933ac_cpp='$CPP $CPPFLAGS'
13b2be9c
DJ		 3934ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3935ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3936ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac48eca1 3937
bedf545c 3938fi
13b2be9c
DJ		 3939echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3940echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
bedf545c
ILT		 3941 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3942 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3943 CFLAGS="$SAVE_CFLAGS"
3944 fi
252b5132
RH		 3945 ;;
3946
d6d788bd 3947
252b5132
RH		 3948esac
3949
d6d788bd 3950
bedf545c 3951# Save cache, so that ltconfig can load it
13b2be9c 3952cat >confcache <<\_ACEOF
bedf545c
ILT		 3953# This file is a shell script that caches the results of configure
3954# tests run on this system so they can be shared between configure
13b2be9c
DJ		 3955# scripts and configure runs, see configure's option --config-cache.
3956# It is not useful on other systems. If it contains results you don't
3957# want to keep, you may remove or edit it.
bedf545c 3958#
13b2be9c
DJ		 3959# config.status only pays attention to the cache file if you give it
3960# the --recheck option to rerun configure.
bedf545c 3961#
13b2be9c
DJ		 3962# `ac_cv_env_foo' variables (set or unset) will be overridden when
3963# loading this file, other *unset* `ac_cv_foo' will be assigned the
3964# following values.
3965
3966_ACEOF
3967
bedf545c 3968# The following way of writing the cache mishandles newlines in values,
9b2b7d69
MM		 3969# but we know of no workaround that is simple, portable, and efficient.
3970# So, don't put newlines in cache variables' values.
3971# Ultrix sh set writes to stderr and can't be redirected directly,
3972# and sets the high bit in the cache file unless we assign to the vars.
13b2be9c
DJ		 3973{
3974 (set) 2>&1 |
3975 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3976 *ac_space=\ *)
3977 # `set' does not quote correctly, so add quotes (double-quote
3978 # substitution turns \\\\ into \\, and sed turns \\ into \).
3979 sed -n \
ab509236
L		 3980 "s/'/'\\\\''/g;
3981 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13b2be9c
DJ		 3982 ;;
3983 *)
3984 # `set' quotes correctly as required by POSIX, so do not add quotes.
3985 sed -n \
ab509236 3986 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13b2be9c
DJ		 3987 ;;
3988 esac;
3989} |
3990 sed '
3991 t clear
3992 : clear
3993 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3994 t end
3995 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3996 : end' >>confcache
3997if diff $cache_file confcache >/dev/null 2>&1; then :; else
bedf545c 3998 if test -w $cache_file; then
13b2be9c
DJ		 3999 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4000 cat confcache >$cache_file
bedf545c
ILT		 4001 else
4002 echo "not updating unwritable cache $cache_file"
4003 fi
4004fi
4005rm -f confcache
4006
252b5132 4007# Actually configure libtool. ac_aux_dir is where install-sh is found.
ac48eca1 4008AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
d64552c5 4009MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
ac48eca1
AO		 4010LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4011AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4012objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4013deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
252b5132 4014${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
ac48eca1 4015$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
13b2be9c
DJ		 4016|| { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4017echo "$as_me: error: libtool configure failed" >&2;}
4018 { (exit 1); exit 1; }; }
252b5132 4019
bedf545c
ILT		 4020# Reload cache, that may have been modified by ltconfig
4021if test -r "$cache_file"; then
13b2be9c
DJ		 4022 # Some versions of bash will fail to source /dev/null (special
4023 # files actually), so we avoid doing that.
4024 if test -f "$cache_file"; then
4025 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4026echo "$as_me: loading cache $cache_file" >&6;}
4027 case $cache_file in
4028 [\\/]* | ?:[\\/]* ) . $cache_file;;
4029 *) . ./$cache_file;;
4030 esac
4031 fi
bedf545c 4032else
13b2be9c
DJ		 4033 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4034echo "$as_me: creating cache $cache_file" >&6;}
4035 >$cache_file
bedf545c
ILT		 4036fi
4037
d6d788bd 4038
bedf545c 4039# This can be used to rebuild libtool when needed
ac48eca1 4040LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
bedf545c
ILT		 4041
4042# Always use our own libtool.
4043LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4044
252b5132
RH		 4045# Redirect the config.log output again, so that the ltconfig log is not
4046# clobbered by the next message.
4047exec 5>>./config.log
4048
d6d788bd 4049
13b2be9c
DJ		 4050
4051
4052
4053
d6d788bd 4054
252b5132
RH		 4055user_bfd_gas=
4056# Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
4057if test "${enable_bfd_assembler+set}" = set; then
4058 enableval="$enable_bfd_assembler"
4059 case "${enableval}" in
4060 yes) need_bfd=yes user_bfd_gas=yes ;;
4061 no) user_bfd_gas=no ;;
13b2be9c
DJ		 4062 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} given for bfd-assembler option" >&5
4063echo "$as_me: error: bad value ${enableval} given for bfd-assembler option" >&2;}
4064 { (exit 1); exit 1; }; } ;;
252b5132 4065esac
13b2be9c 4066fi; # Check whether --enable-targets or --disable-targets was given.
252b5132
RH		 4067if test "${enable_targets+set}" = set; then
4068 enableval="$enable_targets"
4069 case "${enableval}" in
13b2be9c
DJ		 4070 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
4071echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
4072 { (exit 1); exit 1; }; }
252b5132
RH		 4073 ;;
4074 no) enable_targets= ;;
4075 *) enable_targets=$enableval ;;
4076esac
13b2be9c 4077fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
252b5132
RH		 4078if test "${enable_commonbfdlib+set}" = set; then
4079 enableval="$enable_commonbfdlib"
4080 case "${enableval}" in
4081 yes) commonbfdlib=true ;;
4082 no) commonbfdlib=false ;;
13b2be9c
DJ		 4083 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
4084echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
4085 { (exit 1); exit 1; }; } ;;
252b5132 4086esac
13b2be9c 4087fi;
252b5132
RH		 4088using_cgen=no
4089
0218d1e4 4090build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
a2d91340
AC		 4091# Check whether --enable-build-warnings or --disable-build-warnings was given.
4092if test "${enable_build_warnings+set}" = set; then
4093 enableval="$enable_build_warnings"
4094 case "${enableval}" in
4095 yes) ;;
4096 no) build_warnings="-w";;
4097 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4098 build_warnings="${build_warnings} ${t}";;
4099 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4100 build_warnings="${t} ${build_warnings}";;
4101 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4102esac
4103if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4104 echo "Setting warning flags = $build_warnings" 6>&1
4105fi
13b2be9c 4106fi; WARN_CFLAGS=""
a2d91340
AC		 4107if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
4108 WARN_CFLAGS="${build_warnings}"
4109fi
4110
d6d788bd 4111
252b5132 4112# Generate a header file
13b2be9c 4113 ac_config_headers="$ac_config_headers config.h:config.in"
d6d788bd 4114
252b5132 4115
76a27922
ILT		 4116# If we are on a DOS filesystem, we must use gdb.ini rather than
4117# .gdbinit.
76a27922 4118case "${host}" in
591d4689 4119 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
76a27922 4120 GDBINIT="gdb.ini"
13b2be9c
DJ		 4121 ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
4122
4123 ;;
4124 *)
4125 GDBINIT=".gdbinit"
4126 ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
4127
76a27922
ILT		 4128 ;;
4129esac
4130
d6d788bd 4131
44f2f9d2
AM		 4132#We need this for the host. BOUT header is in host order.
4133echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4134echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4135if test "${ac_cv_c_bigendian+set}" = set; then
4136 echo $ECHO_N "(cached) $ECHO_C" >&6
4137else
4138 # See if sys/param.h defines the BYTE_ORDER macro.
4139cat >conftest.$ac_ext <<_ACEOF
4140/* confdefs.h. */
4141_ACEOF
4142cat confdefs.h >>conftest.$ac_ext
4143cat >>conftest.$ac_ext <<_ACEOF
4144/* end confdefs.h. */
4145#include <sys/types.h>
4146#include <sys/param.h>
4147
4148int
4149main ()
4150{
4151#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4152 bogus endian macros
4153#endif
4154
4155 ;
4156 return 0;
4157}
4158_ACEOF
4159rm -f conftest.$ac_objext
4160if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4161 (eval $ac_compile) 2>conftest.er1
4162 ac_status=$?
4163 grep -v '^ *+' conftest.er1 >conftest.err
4164 rm -f conftest.er1
4165 cat conftest.err >&5
4166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4167 (exit $ac_status); } &&
4168 { ac_try='test -z "$ac_c_werror_flag"
4169 || test ! -s conftest.err'
4170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4171 (eval $ac_try) 2>&5
4172 ac_status=$?
4173 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4174 (exit $ac_status); }; } &&
4175 { ac_try='test -s conftest.$ac_objext'
4176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4177 (eval $ac_try) 2>&5
4178 ac_status=$?
4179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4180 (exit $ac_status); }; }; then
4181 # It does; now see whether it defined to BIG_ENDIAN or not.
4182cat >conftest.$ac_ext <<_ACEOF
4183/* confdefs.h. */
4184_ACEOF
4185cat confdefs.h >>conftest.$ac_ext
4186cat >>conftest.$ac_ext <<_ACEOF
4187/* end confdefs.h. */
4188#include <sys/types.h>
4189#include <sys/param.h>
4190
4191int
4192main ()
4193{
4194#if BYTE_ORDER != BIG_ENDIAN
4195 not big endian
4196#endif
4197
4198 ;
4199 return 0;
4200}
4201_ACEOF
4202rm -f conftest.$ac_objext
4203if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4204 (eval $ac_compile) 2>conftest.er1
4205 ac_status=$?
4206 grep -v '^ *+' conftest.er1 >conftest.err
4207 rm -f conftest.er1
4208 cat conftest.err >&5
4209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4210 (exit $ac_status); } &&
4211 { ac_try='test -z "$ac_c_werror_flag"
4212 || test ! -s conftest.err'
4213 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4214 (eval $ac_try) 2>&5
4215 ac_status=$?
4216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4217 (exit $ac_status); }; } &&
4218 { ac_try='test -s conftest.$ac_objext'
4219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4220 (eval $ac_try) 2>&5
4221 ac_status=$?
4222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4223 (exit $ac_status); }; }; then
4224 ac_cv_c_bigendian=yes
4225else
4226 echo "$as_me: failed program was:" >&5
4227sed 's/^/| /' conftest.$ac_ext >&5
4228
4229ac_cv_c_bigendian=no
4230fi
4231rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4232else
4233 echo "$as_me: failed program was:" >&5
4234sed 's/^/| /' conftest.$ac_ext >&5
4235
4236# It does not; compile a test program.
4237if test "$cross_compiling" = yes; then
4238 # try to guess the endianness by grepping values into an object file
4239 ac_cv_c_bigendian=unknown
4240 cat >conftest.$ac_ext <<_ACEOF
4241/* confdefs.h. */
4242_ACEOF
4243cat confdefs.h >>conftest.$ac_ext
4244cat >>conftest.$ac_ext <<_ACEOF
4245/* end confdefs.h. */
4246short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4247short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4248void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4249short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4250short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4251void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4252int
4253main ()
4254{
4255 _ascii (); _ebcdic ();
4256 ;
4257 return 0;
4258}
4259_ACEOF
4260rm -f conftest.$ac_objext
4261if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4262 (eval $ac_compile) 2>conftest.er1
4263 ac_status=$?
4264 grep -v '^ *+' conftest.er1 >conftest.err
4265 rm -f conftest.er1
4266 cat conftest.err >&5
4267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4268 (exit $ac_status); } &&
4269 { ac_try='test -z "$ac_c_werror_flag"
4270 || test ! -s conftest.err'
4271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4272 (eval $ac_try) 2>&5
4273 ac_status=$?
4274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4275 (exit $ac_status); }; } &&
4276 { ac_try='test -s conftest.$ac_objext'
4277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4278 (eval $ac_try) 2>&5
4279 ac_status=$?
4280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281 (exit $ac_status); }; }; then
4282 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4283 ac_cv_c_bigendian=yes
4284fi
4285if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4286 if test "$ac_cv_c_bigendian" = unknown; then
4287 ac_cv_c_bigendian=no
4288 else
4289 # finding both strings is unlikely to happen, but who knows?
4290 ac_cv_c_bigendian=unknown
4291 fi
4292fi
4293else
4294 echo "$as_me: failed program was:" >&5
4295sed 's/^/| /' conftest.$ac_ext >&5
4296
4297fi
4298rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4299else
4300 cat >conftest.$ac_ext <<_ACEOF
4301/* confdefs.h. */
4302_ACEOF
4303cat confdefs.h >>conftest.$ac_ext
4304cat >>conftest.$ac_ext <<_ACEOF
4305/* end confdefs.h. */
4306int
4307main ()
4308{
4309 /* Are we little or big endian? From Harbison&Steele. */
4310 union
4311 {
4312 long l;
4313 char c[sizeof (long)];
4314 } u;
4315 u.l = 1;
4316 exit (u.c[sizeof (long) - 1] == 1);
4317}
4318_ACEOF
4319rm -f conftest$ac_exeext
4320if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4321 (eval $ac_link) 2>&5
4322 ac_status=$?
4323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4324 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4326 (eval $ac_try) 2>&5
4327 ac_status=$?
4328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4329 (exit $ac_status); }; }; then
4330 ac_cv_c_bigendian=no
4331else
4332 echo "$as_me: program exited with status $ac_status" >&5
4333echo "$as_me: failed program was:" >&5
4334sed 's/^/| /' conftest.$ac_ext >&5
4335
4336( exit $ac_status )
4337ac_cv_c_bigendian=yes
4338fi
4339rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4340fi
4341fi
4342rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4343fi
4344echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4345echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4346case $ac_cv_c_bigendian in
4347 yes)
4348
4349cat >>confdefs.h <<\_ACEOF
4350#define WORDS_BIGENDIAN 1
4351_ACEOF
4352 ;;
4353 no)
4354 ;;
4355 *)
4356 { { echo "$as_me:$LINENO: error: unknown endianness
4357presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4358echo "$as_me: error: unknown endianness
4359presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4360 { (exit 1); exit 1; }; } ;;
4361esac
4362
4363
252b5132
RH		 4364te_file=generic
4365
4366# Makefile target for installing gas in $(tooldir)/bin.
4367install_tooldir=install-exec-tooldir
4368
4369canon_targets=""
15886821 4370all_targets=no
252b5132
RH		 4371if test -n "$enable_targets" ; then
4372 for t in `echo $enable_targets | sed 's/,/ /g'`; do
15886821
L		 4373 if test $t = "all"; then
4374 all_targets=yes
4375 continue
4376 fi
6d83c84b 4377 result=`$ac_config_sub $t 2>/dev/null`
252b5132
RH		 4378 if test -n "$result" ; then
4379 canon_targets="$canon_targets $result"
4380# else
4381# # Permit "all", etc. We don't support it yet though.
4382# canon_targets="$canon_targets $t"
4383 fi
4384 done
4385 _gas_uniq_list="$canon_targets"
4386_gas_uniq_newlist=""
4387for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4388 case $_gas_uniq_i in
4389 _gas_uniq_dummy) ;;
4390 *) case " $_gas_uniq_newlist " in
4391 *" $_gas_uniq_i "*) ;;
4392 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4393 esac ;;
4394 esac
4395done
4396canon_targets=$_gas_uniq_newlist
4397
4398fi
4399
4400emulations=""
4401
4402for this_target in $target $canon_targets ; do
4403
14ee9f48
ILT		 4404 targ=${this_target}
4405 . ${srcdir}/configure.tgt
4406
4407 case ${target_cpu} in
4408 crisv32)
ae57792d
HPN		 4409
4410cat >>confdefs.h <<_ACEOF
4411#define DEFAULT_CRIS_ARCH $arch
4412_ACEOF
4413
14ee9f48 4414 ;;
252b5132
RH		 4415 esac
4416
4417 if test ${this_target} = $target ; then
4418 target_cpu_type=${cpu_type}
4419 elif test ${target_cpu_type} != ${cpu_type} ; then
4420 continue
4421 fi
4422
14ee9f48 4423 generic_target=${cpu_type}-${target_vendor}-${target_os}
252b5132 4424 case ${generic_target} in
14ee9f48
ILT		 4425 i386-*-sco3.2v5*)
4426 if test ${this_target} = $target; then
13b2be9c
DJ		 4427
4428cat >>confdefs.h <<\_ACEOF
252b5132 4429#define SCO_ELF 1
13b2be9c 4430_ACEOF
252b5132 4431
14ee9f48
ILT		 4432 fi
4433 ;;
4434
79500683
AM		 4435 i386-*-msdosdjgpp* \
4436 | i386-*-go32* \
14ee9f48 4437 | i386-go32-rtems*)
13b2be9c
DJ		 4438
4439cat >>confdefs.h <<\_ACEOF
56385375 4440#define STRICTCOFF 1
13b2be9c 4441_ACEOF
14ee9f48
ILT		 4442
4443 ;;
4444
4445 i860-*-*)
4446 { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
4447echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
4448 ;;
4449
4450 mips-sony-bsd*)
4451 ;;
79500683 4452 mips-*-bsd*)
14ee9f48 4453 { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5
13b2be9c 4454echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;}
14ee9f48
ILT		 4455 { (exit 1); exit 1; }; }
4456 ;;
4457
4458 ppc-*-aix5.*)
f8fc3443
NC		 4459
4460cat >>confdefs.h <<\_ACEOF
4461#define AIX_WEAK_SUPPORT 1
4462_ACEOF
4463
14ee9f48
ILT		 4464 ;;
4465 ppc-*-linux-gnu*)
4466 case "$endian" in
4467 big) ;;
4468 *) { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5
13b2be9c
DJ		 4469echo "$as_me: error: GNU/Linux must be configured big endian" >&2;}
4470 { (exit 1); exit 1; }; } ;;
14ee9f48
ILT		 4471 esac
4472 ;;
4473 ppc-*-solaris*)
4474 if test ${this_target} = $target; then
13b2be9c
DJ		 4475
4476cat >>confdefs.h <<\_ACEOF
252b5132 4477#define TARGET_SOLARIS_COMMENT 1
13b2be9c 4478_ACEOF
252b5132 4479
14ee9f48
ILT		 4480 fi
4481 if test x${endian} = xbig; then
4482 { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5
13b2be9c
DJ		 4483echo "$as_me: error: Solaris must be configured little endian" >&2;}
4484 { (exit 1); exit 1; }; }
14ee9f48
ILT		 4485 fi
4486 ;;
4487
4488 sh*-*-symbianelf*)
85fbca6a
NC		 4489
4490cat >>confdefs.h <<\_ACEOF
4491#define TARGET_SYMBIAN 1
4492_ACEOF
4493
14ee9f48 4494 ;;
252b5132
RH		 4495 esac
4496
4497 if test ${this_target} = $target ; then
4498 endian_def=
4499 if test x${endian} = xbig; then
4500 endian_def=1
4501 elif test x${endian} = xlittle; then
4502 endian_def=0
4503 fi
4504 if test x${endian_def} != x; then
13b2be9c
DJ		 4505
4506cat >>confdefs.h <<_ACEOF
252b5132 4507#define TARGET_BYTES_BIG_ENDIAN $endian_def
13b2be9c 4508_ACEOF
252b5132
RH		 4509
4510 fi
4511 fi
4512
252b5132
RH		 4513# Other random stuff.
4514
316f5878
RS		 4515 case ${cpu_type} in
4516 mips)
4517 # Set mips_cpu to the name of the default CPU.
4518 case ${target_cpu} in
4519 mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
4520 mips_cpu=from-abi
4521 ;;
4522 mipsisa32 | mipsisa32el)
4523 mips_cpu=mips32
4524 ;;
af7ee8bf
CD		 4525 mipsisa32r2 | mipsisa32r2el)
4526 mips_cpu=mips32r2
4527 ;;
316f5878
RS		 4528 mipsisa64 | mipsisa64el)
4529 mips_cpu=mips64
4530 ;;
5f74bc13
CD		 4531 mipsisa64r2 | mipsisa64r2el)
4532 mips_cpu=mips64r2
4533 ;;
316f5878
RS		 4534 mipstx39 | mipstx39el)
4535 mips_cpu=r3900
4536 ;;
8f6847cb
RS		 4537 mips64vr | mips64vrel)
4538 mips_cpu=vr4100
4539 ;;
5f74bc13 4540 mipsisa32r2* | mipsisa64r2*)
af7ee8bf
CD		 4541 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
4542 ;;
316f5878
RS		 4543 mips64* | mipsisa64* | mipsisa32*)
4544 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
4545 ;;
4546 *)
13b2be9c
DJ		 4547 { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5
4548echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;}
4549 { (exit 1); exit 1; }; }
316f5878
RS		 4550 ;;
4551 esac
4552 # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
4553 # binaries. It's a GNU extension that some OSes don't understand.
4554 # The value only matters on ELF targets.
4555 case ${target} in
4556 *-*-irix*)
4557 use_e_mips_abi_o32=0
4558 ;;
4559 *)
4560 use_e_mips_abi_o32=1
4561 ;;
4562 esac
4563 # Decide whether to generate 32-bit or 64-bit code by default.
4564 # Used to resolve -march=from-abi when an embedded ABI is selected.
4565 case ${target} in
4566 mips64*-*-* | mipsisa64*-*-*)
4567 mips_default_64bit=1
4568 ;;
4569 *)
4570 mips_default_64bit=0
4571 ;;
4572 esac
cac012d6
AO		 4573 # Decide which ABI to target by default.
4574 case ${target} in
4575 mips64*-linux* | mips-sgi-irix6*)
4576 mips_default_abi=N32_ABI
4577 ;;
4578 mips*-linux*)
4579 mips_default_abi=O32_ABI
4580 ;;
4581 *)
4582 mips_default_abi=NO_ABI
4583 ;;
4584 esac
13b2be9c
DJ		 4585
4586cat >>confdefs.h <<_ACEOF
316f5878 4587#define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
13b2be9c 4588_ACEOF
316f5878 4589
13b2be9c
DJ		 4590
4591cat >>confdefs.h <<_ACEOF
316f5878 4592#define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
13b2be9c 4593_ACEOF
316f5878 4594
13b2be9c
DJ		 4595
4596cat >>confdefs.h <<_ACEOF
316f5878 4597#define MIPS_DEFAULT_64BIT $mips_default_64bit
13b2be9c 4598_ACEOF
cac012d6 4599
13b2be9c
DJ		 4600
4601cat >>confdefs.h <<_ACEOF
cac012d6 4602#define MIPS_DEFAULT_ABI $mips_default_abi
13b2be9c 4603_ACEOF
316f5878
RS		 4604
4605 ;;
4606 esac
4607
252b5132
RH		 4608 # Do we need the opcodes library?
4609 case ${cpu_type} in
4610 vax | i386 | tic30)
4611 ;;
4612
4613 *)
4614 need_opcodes=yes
4615
4616 case "${enable_shared}" in
4617 yes) shared_opcodes=true ;;
4618 *opcodes*) shared_opcodes=true ;;
4619 *) shared_opcodes=false ;;
4620 esac
4621 if test "${shared_opcodes}" = "true"; then
4622 # A shared libopcodes must be linked against libbfd.
4623 need_bfd=yes
4624 fi
4625 ;;
4626 esac
4627
4628 # Any other special object files needed ?
4629 case ${cpu_type} in
1c53c80d 4630 fr30 | ip2k | iq2000 | m32r | openrisc)
252b5132
RH		 4631 using_cgen=yes
4632 ;;
4633
0ebb9a87
DB		 4634 frv)
4635 using_cgen=yes
4636 ;;
252b5132
RH		 4637 m68k)
4638 case ${extra_objects} in
4639 *m68k-parse.o*) ;;
4640 *) extra_objects="$extra_objects m68k-parse.o" ;;
4641 esac
4642 ;;
4643
4644 mips)
13b2be9c 4645 echo ${extra_objects} | grep -s "itbl-parse.o"
252b5132
RH		 4646 if test $? -ne 0 ; then
4647 extra_objects="$extra_objects itbl-parse.o"
4648 fi
4649
13b2be9c 4650 echo ${extra_objects} | grep -s "itbl-lex.o"
252b5132
RH		 4651 if test $? -ne 0 ; then
4652 extra_objects="$extra_objects itbl-lex.o"
4653 fi
4654
13b2be9c 4655 echo ${extra_objects} | grep -s "itbl-ops.o"
252b5132
RH		 4656 if test $? -ne 0 ; then
4657 extra_objects="$extra_objects itbl-ops.o"
4658 fi
4659 ;;
4660
c1e4eef7 4661 i386 | s390 | sparc)
252b5132 4662 if test $this_target = $target ; then
13b2be9c
DJ		 4663
4664cat >>confdefs.h <<_ACEOF
252b5132 4665#define DEFAULT_ARCH "${arch}"
13b2be9c 4666_ACEOF
252b5132
RH		 4667
4668 fi
4669 ;;
93fbbb04
GK		 4670
4671 xstormy16)
4672 using_cgen=yes
4673 ;;
4674
e0001a05
NC		 4675 xtensa)
4676 echo ${extra_objects} | grep -s "xtensa-relax.o"
4677 if test $? -ne 0 ; then
4678 extra_objects="$extra_objects xtensa-relax.o"
4679 fi
4680 ;;
4681
252b5132
RH		 4682 *)
4683 ;;
4684 esac
4685
4686 if test $using_cgen = yes ; then
4687 case "x${extra_objects}" in
4688 *cgen.o*) ;;
4689 *) extra_objects="$extra_objects cgen.o" ;;
4690 esac
4691 fi
4692
4693# See if we really can support this configuration with the emulation code.
4694
4695 if test $this_target = $target ; then
4696 primary_bfd_gas=$bfd_gas
4697 obj_format=$fmt
4698 te_file=$em
4699
4700 if test $bfd_gas = no ; then
4701 # Can't support other configurations this way.
4702 break
4703 fi
4704 elif test $bfd_gas = no ; then
4705 # Can't support this configuration.
4706 break
4707 fi
4708
4709# From target name and format, produce a list of supported emulations.
4710
4711 case ${generic_target}-${fmt} in
4712 mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
056a1d49 4713 mips*-*-linux*-*) case "$endian" in
df3bcd6f
L		 4714 big) emulation="mipsbelf mipslelf mipself" ;;
4715 *) emulation="mipslelf mipsbelf mipself" ;;
252b5132
RH		 4716 esac ;;
4717 mips-*-lnews*-ecoff) ;;
4718 mips-*-*-ecoff) case "$endian" in
4719 big) emulation="mipsbecoff mipslecoff mipsecoff" ;;
4720 *) emulation="mipslecoff mipsbecoff mipsecoff" ;;
4721 esac ;;
4722 mips-*-*-elf) case "$endian" in
4723 big) emulation="mipsbelf mipslelf mipself" ;;
4724 *) emulation="mipslelf mipsbelf mipself" ;;
252b5132 4725 esac ;;
906fac54 4726 mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
119caedd
L		 4727 # i386-pc-pe-coff != i386-pc-coff.
4728 i386-*-pe-coff) ;;
4c63da97
AM		 4729 # Uncommenting the next line will turn on support for i386 AOUT
4730 # for the default linux configuration
4731 # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
4732 #
4733 i386-*-aout) emulation="i386aout" ;;
4ca72d38 4734 i386-*-coff) emulation="i386coff" ;;
4c63da97 4735 i386-*-elf) emulation="i386elf" ;;
3bcbcc3d 4736
f9c19112
HPN		 4737 # Always all formats. The first stated emulation becomes the default.
4738 cris-*-*aout*) emulation="crisaout criself" ;;
4739 cris-*-*) emulation="criself crisaout" ;;
252b5132
RH		 4740 esac
4741
4742 emulations="$emulations $emulation"
4743
4744done
4745
15886821
L		 4746# Turn on all targets if possible
4747if test ${all_targets} = "yes"; then
4748 case ${target_cpu_type} in
4749 i386)
4750 case ${obj_format} in
4751 aout)
4752 emulations="$emulations i386coff i386elf"
4753 ;;
4754 coff)
4755 emulations="$emulations i386aout i386elf"
4756 ;;
4757 elf)
4758 emulations="$emulations i386aout i386coff"
4759 ;;
4760 esac
4761 ;;
4762 esac
4763fi
4764
252b5132
RH		 4765# Assign floating point type. Most processors with FP support
4766# IEEE FP. On those that don't support FP at all, usually IEEE
4767# is emulated.
4768case ${target_cpu} in
4769 vax | tahoe ) atof=${target_cpu} ;;
e135f41b 4770 pdp11) atof=vax ;;
252b5132
RH		 4771 *) atof=ieee ;;
4772esac
4773
4774case "${obj_format}" in
13b2be9c
DJ		 4775 "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5
4776echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;}
4777 { (exit 1); exit 1; }; } ;;
252b5132
RH		 4778esac
4779
4780# Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
4781cgen_cpu_prefix=""
4782if test $using_cgen = yes ; then
4783 case ${target_cpu} in
4784 *) cgen_cpu_prefix=${target_cpu} ;;
4785 esac
13b2be9c
DJ		 4786
4787
4788cat >>confdefs.h <<\_ACEOF
252b5132 4789#define USING_CGEN 1
13b2be9c 4790_ACEOF
252b5132
RH		 4791
4792fi
4793
d6d788bd 4794
252b5132 4795if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
13b2be9c
DJ		 4796 { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5
4797echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;}
4798 { (exit 1); exit 1; }; }
252b5132
RH		 4799fi
4800
4801if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
13b2be9c
DJ		 4802 { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5
4803echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;}
4804 { (exit 1); exit 1; }; }
252b5132
RH		 4805fi
4806
4807case ${user_bfd_gas}-${primary_bfd_gas} in
4808 yes-yes | no-no)
4809 # We didn't override user's choice.
4810 ;;
4811 no-yes)
13b2be9c
DJ		 4812 { echo "$as_me:$LINENO: WARNING: Use of BFD is required for ${target}; overriding config options." >&5
4813echo "$as_me: WARNING: Use of BFD is required for ${target}; overriding config options." >&2;}
252b5132
RH		 4814 ;;
4815 no-preferred)
4816 primary_bfd_gas=no
4817 ;;
4818 *-preferred)
4819 primary_bfd_gas=yes
4820 ;;
4821 yes-*)
4822 primary_bfd_gas=yes
4823 ;;
4824 -*)
4825 # User specified nothing.
4826 ;;
4827esac
4828
4829# Some COFF configurations want these random other flags set.
4830case ${obj_format} in
4831 coff)
4832 case ${target_cpu_type} in
13b2be9c
DJ		 4833 i386)
4834cat >>confdefs.h <<\_ACEOF
252b5132 4835#define I386COFF 1
13b2be9c 4836_ACEOF
252b5132 4837 ;;
13b2be9c
DJ		 4838 m68k)
4839cat >>confdefs.h <<\_ACEOF
252b5132 4840#define M68KCOFF 1
13b2be9c 4841_ACEOF
252b5132 4842 ;;
13b2be9c
DJ		 4843 m88k)
4844cat >>confdefs.h <<\_ACEOF
252b5132 4845#define M88KCOFF 1
13b2be9c 4846_ACEOF
252b5132
RH		 4847 ;;
4848 esac
4849 ;;
4850esac
4851
4852# Getting this done right is going to be a bitch. Each configuration specified
4853# with --enable-targets=... should be checked for environment, format, cpu, and
4854# bfd_gas setting.
4855#
4856# For each configuration, the necessary object file support code must be linked
4857# in. This might be only one, it might be up to four. The necessary emulation
4858# code needs to be provided, too.
4859#
4860# And then there's "--enable-targets=all"....
4861#
4862# For now, just always do it for MIPS ELF or ECOFF configurations. Sigh.
4863
4864formats="${obj_format}"
4865emfiles=""
4866EMULATIONS=""
4867_gas_uniq_list="$emulations"
4868_gas_uniq_newlist=""
4869for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4870 case $_gas_uniq_i in
4871 _gas_uniq_dummy) ;;
4872 *) case " $_gas_uniq_newlist " in
4873 *" $_gas_uniq_i "*) ;;
4874 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4875 esac ;;
4876 esac
4877done
4878emulations=$_gas_uniq_newlist
4879
4880for em in . $emulations ; do
4881 case $em in
4882 .) continue ;;
97238fbd 4883 mipsbelf | mipslelf | mipself)
252b5132 4884 fmt=elf file=mipself ;;
97238fbd 4885 mipsbecoff | mipslecoff | mipsecoff)
252b5132 4886 fmt=ecoff file=mipsecoff ;;
0aa5d426
HPN		 4887 *coff)
4888 fmt=coff file=$em ;;
4889 *aout)
4890 fmt=aout file=$em ;;
4891 *elf)
4892 fmt=elf file=$em ;;
252b5132
RH		 4893 esac
4894 formats="$formats $fmt"
4895 emfiles="$emfiles e-$file.o"
4896 EMULATIONS="$EMULATIONS &$em,"
4897done
4898_gas_uniq_list="$formats"
4899_gas_uniq_newlist=""
4900for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4901 case $_gas_uniq_i in
4902 _gas_uniq_dummy) ;;
4903 *) case " $_gas_uniq_newlist " in
4904 *" $_gas_uniq_i "*) ;;
4905 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4906 esac ;;
4907 esac
4908done
4909formats=$_gas_uniq_newlist
4910
4911_gas_uniq_list="$emfiles"
4912_gas_uniq_newlist=""
4913for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4914 case $_gas_uniq_i in
4915 _gas_uniq_dummy) ;;
4916 *) case " $_gas_uniq_newlist " in
4917 *" $_gas_uniq_i "*) ;;
4918 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4919 esac ;;
4920 esac
4921done
4922emfiles=$_gas_uniq_newlist
4923
4924if test `set . $formats ; shift ; echo $#` -gt 1 ; then
4925 for fmt in $formats ; do
4926 case $fmt in
13b2be9c
DJ		 4927 aout)
4928cat >>confdefs.h <<\_ACEOF
252b5132 4929#define OBJ_MAYBE_AOUT 1
13b2be9c 4930_ACEOF
252b5132 4931 ;;
13b2be9c
DJ		 4932 bout)
4933cat >>confdefs.h <<\_ACEOF
252b5132 4934#define OBJ_MAYBE_BOUT 1
13b2be9c 4935_ACEOF
252b5132 4936 ;;
13b2be9c
DJ		 4937 coff)
4938cat >>confdefs.h <<\_ACEOF
252b5132 4939#define OBJ_MAYBE_COFF 1
13b2be9c 4940_ACEOF
252b5132 4941 ;;
13b2be9c
DJ		 4942 ecoff)
4943cat >>confdefs.h <<\_ACEOF
252b5132 4944#define OBJ_MAYBE_ECOFF 1
13b2be9c 4945_ACEOF
252b5132 4946 ;;
13b2be9c
DJ		 4947 elf)
4948cat >>confdefs.h <<\_ACEOF
252b5132 4949#define OBJ_MAYBE_ELF 1
13b2be9c 4950_ACEOF
252b5132 4951 ;;
13b2be9c
DJ		 4952 generic)
4953cat >>confdefs.h <<\_ACEOF
252b5132 4954#define OBJ_MAYBE_GENERIC 1
13b2be9c 4955_ACEOF
252b5132 4956 ;;
13b2be9c
DJ		 4957 hp300)
4958cat >>confdefs.h <<\_ACEOF
252b5132 4959#define OBJ_MAYBE_HP300 1
13b2be9c 4960_ACEOF
252b5132 4961 ;;
13b2be9c
DJ		 4962 ieee)
4963cat >>confdefs.h <<\_ACEOF
252b5132 4964#define OBJ_MAYBE_IEEE 1
13b2be9c 4965_ACEOF
252b5132 4966 ;;
13b2be9c
DJ		 4967 som)
4968cat >>confdefs.h <<\_ACEOF
252b5132 4969#define OBJ_MAYBE_SOM 1
13b2be9c 4970_ACEOF
252b5132 4971 ;;
13b2be9c
DJ		 4972 vms)
4973cat >>confdefs.h <<\_ACEOF
252b5132 4974#define OBJ_MAYBE_VMS 1
13b2be9c 4975_ACEOF
252b5132
RH		 4976 ;;
4977 esac
4978 extra_objects="$extra_objects obj-$fmt.o"
4979 done
4980 obj_format=multi
4981fi
4982if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
252b5132 4983 DEFAULT_EMULATION=`set . $emulations ; echo $2`
4ca72d38
AM		 4984 # e-mips* has more than one emulation per file, e-i386* has just one at the
4985 # moment. If only one emulation is specified, then don't define
4986 # USE_EMULATIONS or include any of the e-files as they will only be bloat.
4987 case "${obj_format}${emfiles}" in
4988 multi* | *mips*)
4ca72d38 4989 extra_objects="$extra_objects $emfiles"
13b2be9c
DJ		 4990
4991cat >>confdefs.h <<\_ACEOF
252b5132 4992#define USE_EMULATIONS 1
13b2be9c 4993_ACEOF
4ca72d38
AM		 4994 ;;
4995 esac
252b5132
RH		 4996fi
4997
13b2be9c
DJ		 4998
4999cat >>confdefs.h <<_ACEOF
252b5132 5000#define EMULATIONS $EMULATIONS
13b2be9c
DJ		 5001_ACEOF
5002
252b5132 5003
13b2be9c 5004cat >>confdefs.h <<_ACEOF
252b5132 5005#define DEFAULT_EMULATION "$DEFAULT_EMULATION"
13b2be9c 5006_ACEOF
252b5132 5007
d6d788bd 5008
252b5132
RH		 5009case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
5010 yes-*-coff) need_bfd=yes ;;
5011 no-*-coff) need_bfd=yes
13b2be9c
DJ		 5012
5013cat >>confdefs.h <<\_ACEOF
252b5132 5014#define MANY_SEGMENTS 1
13b2be9c 5015_ACEOF
252b5132
RH		 5016 ;;
5017esac
5018
5019reject_dev_configs=yes
5020
5021case ${reject_dev_configs}-${dev} in
5022 yes-yes) # Oops.
13b2be9c
DJ		 5023 { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5
5024echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;}
5025 { (exit 1); exit 1; }; }
252b5132
RH		 5026 ;;
5027esac
5028
d6d788bd
L		 5029
5030
5031
5032
5033
5034
252b5132 5035case "${primary_bfd_gas}" in
13b2be9c
DJ		 5036 yes)
5037cat >>confdefs.h <<\_ACEOF
252b5132 5038#define BFD_ASSEMBLER 1
13b2be9c 5039_ACEOF
252b5132
RH		 5040
5041 need_bfd=yes ;;
5042esac
5043
5044# do we need the opcodes library?
5045case "${need_opcodes}" in
5046yes)
5047 OPCODES_LIB=../opcodes/libopcodes.la
5048 ;;
5049esac
5050
5051case "${need_bfd}" in
5052yes)
5053 BFDLIB=../bfd/libbfd.la
4001ad8c 5054 BFDVER_H=../bfd/bfdver.h
29589b0c 5055 ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h'
252b5132
RH		 5056 ;;
5057esac
5058
d6d788bd
L		 5059
5060
5061
5062
5063
4001ad8c 5064
13b2be9c
DJ		 5065
5066cat >>confdefs.h <<_ACEOF
252b5132 5067#define TARGET_ALIAS "${target_alias}"
13b2be9c 5068_ACEOF
9b2b7d69 5069
13b2be9c
DJ		 5070
5071cat >>confdefs.h <<_ACEOF
252b5132 5072#define TARGET_CANONICAL "${target}"
13b2be9c 5073_ACEOF
9b2b7d69 5074
13b2be9c
DJ		 5075
5076cat >>confdefs.h <<_ACEOF
252b5132 5077#define TARGET_CPU "${target_cpu}"
13b2be9c 5078_ACEOF
9b2b7d69 5079
13b2be9c
DJ		 5080
5081cat >>confdefs.h <<_ACEOF
252b5132 5082#define TARGET_VENDOR "${target_vendor}"
13b2be9c 5083_ACEOF
9b2b7d69 5084
13b2be9c
DJ		 5085
5086cat >>confdefs.h <<_ACEOF
252b5132 5087#define TARGET_OS "${target_os}"
13b2be9c
DJ		 5088_ACEOF
5089
5090
5091ac_ext=c
5092ac_cpp='$CPP $CPPFLAGS'
5093ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5094ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5095ac_compiler_gnu=$ac_cv_c_compiler_gnu
5096if test -n "$ac_tool_prefix"; then
5097 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5098set dummy ${ac_tool_prefix}gcc; ac_word=$2
5099echo "$as_me:$LINENO: checking for $ac_word" >&5
5100echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5101if test "${ac_cv_prog_CC+set}" = set; then
5102 echo $ECHO_N "(cached) $ECHO_C" >&6
5103else
5104 if test -n "$CC"; then
5105 ac_cv_prog_CC="$CC" # Let the user override the test.
5106else
5107as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5108for as_dir in $PATH
5109do
5110 IFS=$as_save_IFS
5111 test -z "$as_dir" && as_dir=.
5112 for ac_exec_ext in '' $ac_executable_extensions; do
5113 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5114 ac_cv_prog_CC="${ac_tool_prefix}gcc"
5115 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5116 break 2
5117 fi
5118done
5119done
252b5132 5120
13b2be9c
DJ		 5121fi
5122fi
5123CC=$ac_cv_prog_CC
5124if test -n "$CC"; then
5125 echo "$as_me:$LINENO: result: $CC" >&5
5126echo "${ECHO_T}$CC" >&6
5127else
5128 echo "$as_me:$LINENO: result: no" >&5
5129echo "${ECHO_T}no" >&6
5130fi
252b5132 5131
13b2be9c
DJ		 5132fi
5133if test -z "$ac_cv_prog_CC"; then
5134 ac_ct_CC=$CC
5135 # Extract the first word of "gcc", so it can be a program name with args.
252b5132 5136set dummy gcc; ac_word=$2
13b2be9c
DJ		 5137echo "$as_me:$LINENO: checking for $ac_word" >&5
5138echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5139if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5140 echo $ECHO_N "(cached) $ECHO_C" >&6
5141else
5142 if test -n "$ac_ct_CC"; then
5143 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5144else
5145as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5146for as_dir in $PATH
5147do
5148 IFS=$as_save_IFS
5149 test -z "$as_dir" && as_dir=.
5150 for ac_exec_ext in '' $ac_executable_extensions; do
5151 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5152 ac_cv_prog_ac_ct_CC="gcc"
5153 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5154 break 2
5155 fi
5156done
5157done
5158
5159fi
5160fi
5161ac_ct_CC=$ac_cv_prog_ac_ct_CC
5162if test -n "$ac_ct_CC"; then
5163 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5164echo "${ECHO_T}$ac_ct_CC" >&6
5165else
5166 echo "$as_me:$LINENO: result: no" >&5
5167echo "${ECHO_T}no" >&6
5168fi
5169
5170 CC=$ac_ct_CC
5171else
5172 CC="$ac_cv_prog_CC"
5173fi
5174
5175if test -z "$CC"; then
5176 if test -n "$ac_tool_prefix"; then
5177 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5178set dummy ${ac_tool_prefix}cc; ac_word=$2
5179echo "$as_me:$LINENO: checking for $ac_word" >&5
5180echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5181if test "${ac_cv_prog_CC+set}" = set; then
5182 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 5183else
5184 if test -n "$CC"; then
5185 ac_cv_prog_CC="$CC" # Let the user override the test.
5186else
13b2be9c
DJ		 5187as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5188for as_dir in $PATH
5189do
5190 IFS=$as_save_IFS
5191 test -z "$as_dir" && as_dir=.
5192 for ac_exec_ext in '' $ac_executable_extensions; do
5193 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5194 ac_cv_prog_CC="${ac_tool_prefix}cc"
5195 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5196 break 2
5197 fi
5198done
5199done
5200
252b5132
RH		 5201fi
5202fi
13b2be9c 5203CC=$ac_cv_prog_CC
252b5132 5204if test -n "$CC"; then
13b2be9c
DJ		 5205 echo "$as_me:$LINENO: result: $CC" >&5
5206echo "${ECHO_T}$CC" >&6
5207else
5208 echo "$as_me:$LINENO: result: no" >&5
5209echo "${ECHO_T}no" >&6
5210fi
5211
5212fi
5213if test -z "$ac_cv_prog_CC"; then
5214 ac_ct_CC=$CC
5215 # Extract the first word of "cc", so it can be a program name with args.
5216set dummy cc; ac_word=$2
5217echo "$as_me:$LINENO: checking for $ac_word" >&5
5218echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5219if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5220 echo $ECHO_N "(cached) $ECHO_C" >&6
9b2b7d69 5221else
13b2be9c
DJ		 5222 if test -n "$ac_ct_CC"; then
5223 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5224else
5225as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5226for as_dir in $PATH
5227do
5228 IFS=$as_save_IFS
5229 test -z "$as_dir" && as_dir=.
5230 for ac_exec_ext in '' $ac_executable_extensions; do
5231 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5232 ac_cv_prog_ac_ct_CC="cc"
5233 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5234 break 2
5235 fi
5236done
5237done
5238
5239fi
5240fi
5241ac_ct_CC=$ac_cv_prog_ac_ct_CC
5242if test -n "$ac_ct_CC"; then
5243 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5244echo "${ECHO_T}$ac_ct_CC" >&6
5245else
5246 echo "$as_me:$LINENO: result: no" >&5
5247echo "${ECHO_T}no" >&6
5248fi
5249
5250 CC=$ac_ct_CC
5251else
5252 CC="$ac_cv_prog_CC"
6840198f
NC		 5253fi
5254
13b2be9c 5255fi
252b5132
RH		 5256if test -z "$CC"; then
5257 # Extract the first word of "cc", so it can be a program name with args.
5258set dummy cc; ac_word=$2
13b2be9c
DJ		 5259echo "$as_me:$LINENO: checking for $ac_word" >&5
5260echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5261if test "${ac_cv_prog_CC+set}" = set; then
5262 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 5263else
5264 if test -n "$CC"; then
5265 ac_cv_prog_CC="$CC" # Let the user override the test.
5266else
252b5132 5267 ac_prog_rejected=no
13b2be9c
DJ		 5268as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5269for as_dir in $PATH
5270do
5271 IFS=$as_save_IFS
5272 test -z "$as_dir" && as_dir=.
5273 for ac_exec_ext in '' $ac_executable_extensions; do
5274 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5275 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5276 ac_prog_rejected=yes
5277 continue
5278 fi
5279 ac_cv_prog_CC="cc"
5280 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5281 break 2
5282 fi
5283done
5284done
5285
252b5132
RH		 5286if test $ac_prog_rejected = yes; then
5287 # We found a bogon in the path, so make sure we never use it.
5288 set dummy $ac_cv_prog_CC
5289 shift
13b2be9c 5290 if test $# != 0; then
252b5132
RH		 5291 # We chose a different compiler from the bogus one.
5292 # However, it has the same basename, so the bogon will be chosen
5293 # first if we set CC to just the basename; use the full file name.
5294 shift
13b2be9c 5295 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
252b5132
RH		 5296 fi
5297fi
5298fi
5299fi
13b2be9c 5300CC=$ac_cv_prog_CC
252b5132 5301if test -n "$CC"; then
13b2be9c
DJ		 5302 echo "$as_me:$LINENO: result: $CC" >&5
5303echo "${ECHO_T}$CC" >&6
252b5132 5304else
13b2be9c
DJ		 5305 echo "$as_me:$LINENO: result: no" >&5
5306echo "${ECHO_T}no" >&6
252b5132
RH		 5307fi
5308
13b2be9c
DJ		 5309fi
5310if test -z "$CC"; then
5311 if test -n "$ac_tool_prefix"; then
5312 for ac_prog in cl
5313 do
5314 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5315set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5316echo "$as_me:$LINENO: checking for $ac_word" >&5
5317echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5318if test "${ac_cv_prog_CC+set}" = set; then
5319 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 5320else
5321 if test -n "$CC"; then
5322 ac_cv_prog_CC="$CC" # Let the user override the test.
5323else
13b2be9c
DJ		 5324as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5325for as_dir in $PATH
5326do
5327 IFS=$as_save_IFS
5328 test -z "$as_dir" && as_dir=.
5329 for ac_exec_ext in '' $ac_executable_extensions; do
5330 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5331 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5332 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5333 break 2
5334 fi
5335done
5336done
5337
252b5132
RH		 5338fi
5339fi
13b2be9c 5340CC=$ac_cv_prog_CC
252b5132 5341if test -n "$CC"; then
13b2be9c
DJ		 5342 echo "$as_me:$LINENO: result: $CC" >&5
5343echo "${ECHO_T}$CC" >&6
c8615825 5344else
13b2be9c
DJ		 5345 echo "$as_me:$LINENO: result: no" >&5
5346echo "${ECHO_T}no" >&6
c8615825 5347fi
6840198f 5348
13b2be9c
DJ		 5349 test -n "$CC" && break
5350 done
5351fi
5352if test -z "$CC"; then
5353 ac_ct_CC=$CC
5354 for ac_prog in cl
5355do
5356 # Extract the first word of "$ac_prog", so it can be a program name with args.
5357set dummy $ac_prog; ac_word=$2
5358echo "$as_me:$LINENO: checking for $ac_word" >&5
5359echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5360if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5361 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 5362else
13b2be9c
DJ		 5363 if test -n "$ac_ct_CC"; then
5364 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
c8615825 5365else
13b2be9c
DJ		 5366as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5367for as_dir in $PATH
5368do
5369 IFS=$as_save_IFS
5370 test -z "$as_dir" && as_dir=.
5371 for ac_exec_ext in '' $ac_executable_extensions; do
5372 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5373 ac_cv_prog_ac_ct_CC="$ac_prog"
5374 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5375 break 2
5376 fi
5377done
5378done
5379
c8615825
AM		 5380fi
5381fi
13b2be9c
DJ		 5382ac_ct_CC=$ac_cv_prog_ac_ct_CC
5383if test -n "$ac_ct_CC"; then
5384 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5385echo "${ECHO_T}$ac_ct_CC" >&6
c8615825 5386else
13b2be9c
DJ		 5387 echo "$as_me:$LINENO: result: no" >&5
5388echo "${ECHO_T}no" >&6
c8615825 5389fi
252b5132 5390
13b2be9c
DJ		 5391 test -n "$ac_ct_CC" && break
5392done
5393
5394 CC=$ac_ct_CC
5395fi
5396
5397fi
5398
5399
5400test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5401See \`config.log' for more details." >&5
5402echo "$as_me: error: no acceptable C compiler found in \$PATH
5403See \`config.log' for more details." >&2;}
5404 { (exit 1); exit 1; }; }
5405
5406# Provide some information about the compiler.
5407echo "$as_me:$LINENO:" \
5408 "checking for C compiler version" >&5
5409ac_compiler=`set X $ac_compile; echo $2`
5410{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5411 (eval $ac_compiler --version </dev/null >&5) 2>&5
5412 ac_status=$?
5413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5414 (exit $ac_status); }
5415{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5416 (eval $ac_compiler -v </dev/null >&5) 2>&5
5417 ac_status=$?
5418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5419 (exit $ac_status); }
5420{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5421 (eval $ac_compiler -V </dev/null >&5) 2>&5
5422 ac_status=$?
5423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5424 (exit $ac_status); }
5425
5426echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
5427echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
5428if test "${ac_cv_c_compiler_gnu+set}" = set; then
5429 echo $ECHO_N "(cached) $ECHO_C" >&6
5430else
5431 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5432/* confdefs.h. */
5433_ACEOF
5434cat confdefs.h >>conftest.$ac_ext
5435cat >>conftest.$ac_ext <<_ACEOF
5436/* end confdefs.h. */
5437
5438int
5439main ()
5440{
5441#ifndef __GNUC__
5442 choke me
5443#endif
5444
5445 ;
5446 return 0;
5447}
5448_ACEOF
5449rm -f conftest.$ac_objext
5450if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5451 (eval $ac_compile) 2>conftest.er1
13b2be9c 5452 ac_status=$?
ab509236
L		 5453 grep -v '^ *+' conftest.er1 >conftest.err
5454 rm -f conftest.er1
5455 cat conftest.err >&5
13b2be9c
DJ		 5456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5457 (exit $ac_status); } &&
7499d566
NC		 5458 { ac_try='test -z "$ac_c_werror_flag"
5459 || test ! -s conftest.err'
ab509236
L		 5460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5461 (eval $ac_try) 2>&5
5462 ac_status=$?
5463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5464 (exit $ac_status); }; } &&
5465 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5467 (eval $ac_try) 2>&5
5468 ac_status=$?
5469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5470 (exit $ac_status); }; }; then
5471 ac_compiler_gnu=yes
5472else
5473 echo "$as_me: failed program was:" >&5
5474sed 's/^/| /' conftest.$ac_ext >&5
5475
5476ac_compiler_gnu=no
5477fi
ab509236 5478rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 5479ac_cv_c_compiler_gnu=$ac_compiler_gnu
5480
5481fi
5482echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
5483echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
5484GCC=`test $ac_compiler_gnu = yes && echo yes`
5485ac_test_CFLAGS=${CFLAGS+set}
5486ac_save_CFLAGS=$CFLAGS
5487CFLAGS="-g"
5488echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
5489echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
5490if test "${ac_cv_prog_cc_g+set}" = set; then
5491 echo $ECHO_N "(cached) $ECHO_C" >&6
5492else
5493 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5494/* confdefs.h. */
5495_ACEOF
5496cat confdefs.h >>conftest.$ac_ext
5497cat >>conftest.$ac_ext <<_ACEOF
5498/* end confdefs.h. */
5499
5500int
5501main ()
5502{
5503
5504 ;
5505 return 0;
5506}
5507_ACEOF
5508rm -f conftest.$ac_objext
5509if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5510 (eval $ac_compile) 2>conftest.er1
13b2be9c 5511 ac_status=$?
ab509236
L		 5512 grep -v '^ *+' conftest.er1 >conftest.err
5513 rm -f conftest.er1
5514 cat conftest.err >&5
13b2be9c
DJ		 5515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5516 (exit $ac_status); } &&
7499d566
NC		 5517 { ac_try='test -z "$ac_c_werror_flag"
5518 || test ! -s conftest.err'
ab509236
L		 5519 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5520 (eval $ac_try) 2>&5
5521 ac_status=$?
5522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5523 (exit $ac_status); }; } &&
5524 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5526 (eval $ac_try) 2>&5
5527 ac_status=$?
5528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5529 (exit $ac_status); }; }; then
252b5132
RH		 5530 ac_cv_prog_cc_g=yes
5531else
13b2be9c
DJ		 5532 echo "$as_me: failed program was:" >&5
5533sed 's/^/| /' conftest.$ac_ext >&5
c8615825 5534
13b2be9c 5535ac_cv_prog_cc_g=no
252b5132 5536fi
ab509236 5537rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 5538fi
5539echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5540echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
252b5132 5541if test "$ac_test_CFLAGS" = set; then
13b2be9c 5542 CFLAGS=$ac_save_CFLAGS
252b5132
RH		 5543elif test $ac_cv_prog_cc_g = yes; then
5544 if test "$GCC" = yes; then
5545 CFLAGS="-g -O2"
5546 else
5547 CFLAGS="-g"
5548 fi
5549else
9b2b7d69
MM		 5550 if test "$GCC" = yes; then
5551 CFLAGS="-O2"
5552 else
5553 CFLAGS=
5554 fi
5555fi
13b2be9c
DJ		 5556echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
5557echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
5558if test "${ac_cv_prog_cc_stdc+set}" = set; then
5559 echo $ECHO_N "(cached) $ECHO_C" >&6
5560else
5561 ac_cv_prog_cc_stdc=no
5562ac_save_CC=$CC
5563cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5564/* confdefs.h. */
5565_ACEOF
5566cat confdefs.h >>conftest.$ac_ext
5567cat >>conftest.$ac_ext <<_ACEOF
5568/* end confdefs.h. */
5569#include <stdarg.h>
5570#include <stdio.h>
5571#include <sys/types.h>
5572#include <sys/stat.h>
5573/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5574struct buf { int x; };
5575FILE * (*rcsopen) (struct buf *, struct stat *, int);
5576static char *e (p, i)
5577 char **p;
5578 int i;
5579{
5580 return p[i];
5581}
5582static char *f (char * (*g) (char **, int), char **p, ...)
5583{
5584 char *s;
5585 va_list v;
5586 va_start (v,p);
5587 s = g (p, va_arg (v,int));
5588 va_end (v);
5589 return s;
5590}
ab509236
L		 5591
5592/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5593 function prototypes and stuff, but not '\xHH' hex character constants.
5594 These don't provoke an error unfortunately, instead are silently treated
5595 as 'x'. The following induces an error, until -std1 is added to get
5596 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5597 array size at least. It's necessary to write '\x00'==0 to get something
5598 that's true only with -std1. */
5599int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5600
13b2be9c
DJ		 5601int test (int i, double x);
5602struct s1 {int (*f) (int a);};
5603struct s2 {int (*f) (double a);};
5604int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5605int argc;
5606char **argv;
5607int
5608main ()
5609{
5610return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5611 ;
5612 return 0;
5613}
5614_ACEOF
5615# Don't try gcc -ansi; that turns off useful extensions and
5616# breaks some systems' header files.
5617# AIX -qlanglvl=ansi
5618# Ultrix and OSF/1 -std1
5619# HP-UX 10.20 and later -Ae
5620# HP-UX older versions -Aa -D_HPUX_SOURCE
5621# SVR4 -Xc -D__EXTENSIONS__
5622for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5623do
5624 CC="$ac_save_CC $ac_arg"
5625 rm -f conftest.$ac_objext
5626if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5627 (eval $ac_compile) 2>conftest.er1
13b2be9c 5628 ac_status=$?
ab509236
L		 5629 grep -v '^ *+' conftest.er1 >conftest.err
5630 rm -f conftest.er1
5631 cat conftest.err >&5
13b2be9c
DJ		 5632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633 (exit $ac_status); } &&
7499d566
NC		 5634 { ac_try='test -z "$ac_c_werror_flag"
5635 || test ! -s conftest.err'
ab509236
L		 5636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5637 (eval $ac_try) 2>&5
5638 ac_status=$?
5639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5640 (exit $ac_status); }; } &&
5641 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5643 (eval $ac_try) 2>&5
5644 ac_status=$?
5645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5646 (exit $ac_status); }; }; then
5647 ac_cv_prog_cc_stdc=$ac_arg
5648break
5649else
5650 echo "$as_me: failed program was:" >&5
5651sed 's/^/| /' conftest.$ac_ext >&5
5652
5653fi
ab509236 5654rm -f conftest.err conftest.$ac_objext
13b2be9c
DJ		 5655done
5656rm -f conftest.$ac_ext conftest.$ac_objext
5657CC=$ac_save_CC
5658
5659fi
5660
5661case "x$ac_cv_prog_cc_stdc" in
5662 x|xno)
5663 echo "$as_me:$LINENO: result: none needed" >&5
5664echo "${ECHO_T}none needed" >&6 ;;
5665 *)
5666 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
5667echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
5668 CC="$CC $ac_cv_prog_cc_stdc" ;;
5669esac
5670
5671# Some people use a C++ compiler to compile C. Since we use `exit',
5672# in C++ we need to declare it. In case someone uses the same compiler
5673# for both compiling C and C++ we need to have the C++ compiler decide
5674# the declaration of exit, since it's the most demanding environment.
5675cat >conftest.$ac_ext <<_ACEOF
5676#ifndef __cplusplus
5677 choke me
5678#endif
5679_ACEOF
5680rm -f conftest.$ac_objext
5681if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5682 (eval $ac_compile) 2>conftest.er1
13b2be9c 5683 ac_status=$?
ab509236
L		 5684 grep -v '^ *+' conftest.er1 >conftest.err
5685 rm -f conftest.er1
5686 cat conftest.err >&5
13b2be9c
DJ		 5687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688 (exit $ac_status); } &&
7499d566
NC		 5689 { ac_try='test -z "$ac_c_werror_flag"
5690 || test ! -s conftest.err'
ab509236
L		 5691 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5692 (eval $ac_try) 2>&5
5693 ac_status=$?
5694 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5695 (exit $ac_status); }; } &&
5696 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5698 (eval $ac_try) 2>&5
5699 ac_status=$?
5700 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5701 (exit $ac_status); }; }; then
5702 for ac_declaration in \
ab509236 5703 '' \
13b2be9c
DJ		 5704 'extern "C" void std::exit (int) throw (); using std::exit;' \
5705 'extern "C" void std::exit (int); using std::exit;' \
5706 'extern "C" void exit (int) throw ();' \
5707 'extern "C" void exit (int);' \
5708 'void exit (int);'
5709do
5710 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5711/* confdefs.h. */
5712_ACEOF
5713cat confdefs.h >>conftest.$ac_ext
5714cat >>conftest.$ac_ext <<_ACEOF
5715/* end confdefs.h. */
13dfd2d0 5716$ac_declaration
ab509236 5717#include <stdlib.h>
13b2be9c
DJ		 5718int
5719main ()
5720{
5721exit (42);
5722 ;
5723 return 0;
5724}
5725_ACEOF
5726rm -f conftest.$ac_objext
5727if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5728 (eval $ac_compile) 2>conftest.er1
13b2be9c 5729 ac_status=$?
ab509236
L		 5730 grep -v '^ *+' conftest.er1 >conftest.err
5731 rm -f conftest.er1
5732 cat conftest.err >&5
13b2be9c
DJ		 5733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5734 (exit $ac_status); } &&
7499d566
NC		 5735 { ac_try='test -z "$ac_c_werror_flag"
5736 || test ! -s conftest.err'
ab509236
L		 5737 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5738 (eval $ac_try) 2>&5
5739 ac_status=$?
5740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5741 (exit $ac_status); }; } &&
5742 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5743 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5744 (eval $ac_try) 2>&5
5745 ac_status=$?
5746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5747 (exit $ac_status); }; }; then
5748 :
5749else
5750 echo "$as_me: failed program was:" >&5
5751sed 's/^/| /' conftest.$ac_ext >&5
5752
5753continue
5754fi
ab509236 5755rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c 5756 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5757/* confdefs.h. */
5758_ACEOF
5759cat confdefs.h >>conftest.$ac_ext
5760cat >>conftest.$ac_ext <<_ACEOF
5761/* end confdefs.h. */
5762$ac_declaration
5763int
5764main ()
5765{
5766exit (42);
5767 ;
5768 return 0;
5769}
5770_ACEOF
5771rm -f conftest.$ac_objext
5772if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5773 (eval $ac_compile) 2>conftest.er1
13b2be9c 5774 ac_status=$?
ab509236
L		 5775 grep -v '^ *+' conftest.er1 >conftest.err
5776 rm -f conftest.er1
5777 cat conftest.err >&5
13b2be9c
DJ		 5778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5779 (exit $ac_status); } &&
7499d566
NC		 5780 { ac_try='test -z "$ac_c_werror_flag"
5781 || test ! -s conftest.err'
ab509236
L		 5782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5783 (eval $ac_try) 2>&5
5784 ac_status=$?
5785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5786 (exit $ac_status); }; } &&
5787 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5788 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5789 (eval $ac_try) 2>&5
5790 ac_status=$?
5791 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5792 (exit $ac_status); }; }; then
5793 break
5794else
5795 echo "$as_me: failed program was:" >&5
5796sed 's/^/| /' conftest.$ac_ext >&5
5797
5798fi
ab509236 5799rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 5800done
5801rm -f conftest*
5802if test -n "$ac_declaration"; then
5803 echo '#ifdef __cplusplus' >>confdefs.h
5804 echo $ac_declaration >>confdefs.h
5805 echo '#endif' >>confdefs.h
5806fi
5807
5808else
5809 echo "$as_me: failed program was:" >&5
5810sed 's/^/| /' conftest.$ac_ext >&5
5811
5812fi
ab509236 5813rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 5814ac_ext=c
5815ac_cpp='$CPP $CPPFLAGS'
5816ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5817ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5818ac_compiler_gnu=$ac_cv_c_compiler_gnu
c8615825
AM		 5819
5820
5821for ac_prog in 'bison -y' byacc
9b2b7d69 5822do
13b2be9c 5823 # Extract the first word of "$ac_prog", so it can be a program name with args.
c8615825 5824set dummy $ac_prog; ac_word=$2
13b2be9c
DJ		 5825echo "$as_me:$LINENO: checking for $ac_word" >&5
5826echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5827if test "${ac_cv_prog_YACC+set}" = set; then
5828 echo $ECHO_N "(cached) $ECHO_C" >&6
c8615825
AM		 5829else
5830 if test -n "$YACC"; then
5831 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5832else
13b2be9c
DJ		 5833as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5834for as_dir in $PATH
5835do
5836 IFS=$as_save_IFS
5837 test -z "$as_dir" && as_dir=.
5838 for ac_exec_ext in '' $ac_executable_extensions; do
5839 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5840 ac_cv_prog_YACC="$ac_prog"
5841 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5842 break 2
5843 fi
5844done
5845done
5846
c8615825
AM		 5847fi
5848fi
13b2be9c 5849YACC=$ac_cv_prog_YACC
c8615825 5850if test -n "$YACC"; then
13b2be9c
DJ		 5851 echo "$as_me:$LINENO: result: $YACC" >&5
5852echo "${ECHO_T}$YACC" >&6
c8615825 5853else
13b2be9c
DJ		 5854 echo "$as_me:$LINENO: result: no" >&5
5855echo "${ECHO_T}no" >&6
c8615825
AM		 5856fi
5857
13b2be9c 5858 test -n "$YACC" && break
c8615825
AM		 5859done
5860test -n "$YACC" || YACC="yacc"
5861
13b2be9c
DJ		 5862for ac_prog in flex lex
5863do
5864 # Extract the first word of "$ac_prog", so it can be a program name with args.
5865set dummy $ac_prog; ac_word=$2
5866echo "$as_me:$LINENO: checking for $ac_word" >&5
5867echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5868if test "${ac_cv_prog_LEX+set}" = set; then
5869 echo $ECHO_N "(cached) $ECHO_C" >&6
c8615825 5870else
13b2be9c
DJ		 5871 if test -n "$LEX"; then
5872 ac_cv_prog_LEX="$LEX" # Let the user override the test.
9b2b7d69 5873else
13b2be9c
DJ		 5874as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5875for as_dir in $PATH
5876do
5877 IFS=$as_save_IFS
5878 test -z "$as_dir" && as_dir=.
5879 for ac_exec_ext in '' $ac_executable_extensions; do
5880 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5881 ac_cv_prog_LEX="$ac_prog"
5882 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5883 break 2
5884 fi
5885done
5886done
5887
5888fi
5889fi
5890LEX=$ac_cv_prog_LEX
5891if test -n "$LEX"; then
5892 echo "$as_me:$LINENO: result: $LEX" >&5
5893echo "${ECHO_T}$LEX" >&6
c8615825 5894else
13b2be9c
DJ		 5895 echo "$as_me:$LINENO: result: no" >&5
5896echo "${ECHO_T}no" >&6
5897fi
5898
5899 test -n "$LEX" && break
5900done
5901test -n "$LEX" || LEX=":"
5902
5903if test -z "$LEXLIB"
5904then
5905 echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
5906echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
5907if test "${ac_cv_lib_fl_yywrap+set}" = set; then
5908 echo $ECHO_N "(cached) $ECHO_C" >&6
5909else
5910 ac_check_lib_save_LIBS=$LIBS
5911LIBS="-lfl $LIBS"
5912cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5913/* confdefs.h. */
5914_ACEOF
5915cat confdefs.h >>conftest.$ac_ext
5916cat >>conftest.$ac_ext <<_ACEOF
5917/* end confdefs.h. */
5918
5919/* Override any gcc2 internal prototype to avoid an error. */
5920#ifdef __cplusplus
5921extern "C"
5922#endif
5923/* We use char because int might match the return type of a gcc2
5924 builtin and then its argument prototype would still apply. */
5925char yywrap ();
5926int
5927main ()
5928{
5929yywrap ();
5930 ;
5931 return 0;
5932}
5933_ACEOF
5934rm -f conftest.$ac_objext conftest$ac_exeext
5935if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 5936 (eval $ac_link) 2>conftest.er1
13b2be9c 5937 ac_status=$?
ab509236
L		 5938 grep -v '^ *+' conftest.er1 >conftest.err
5939 rm -f conftest.er1
5940 cat conftest.err >&5
13b2be9c
DJ		 5941 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942 (exit $ac_status); } &&
7499d566
NC		 5943 { ac_try='test -z "$ac_c_werror_flag"
5944 || test ! -s conftest.err'
ab509236
L		 5945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5946 (eval $ac_try) 2>&5
5947 ac_status=$?
5948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5949 (exit $ac_status); }; } &&
5950 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 5951 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5952 (eval $ac_try) 2>&5
5953 ac_status=$?
5954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5955 (exit $ac_status); }; }; then
5956 ac_cv_lib_fl_yywrap=yes
5957else
5958 echo "$as_me: failed program was:" >&5
5959sed 's/^/| /' conftest.$ac_ext >&5
5960
5961ac_cv_lib_fl_yywrap=no
5962fi
ab509236
L		 5963rm -f conftest.err conftest.$ac_objext \
5964 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 5965LIBS=$ac_check_lib_save_LIBS
5966fi
5967echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
5968echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
5969if test $ac_cv_lib_fl_yywrap = yes; then
5970 LEXLIB="-lfl"
5971else
5972 echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
5973echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
5974if test "${ac_cv_lib_l_yywrap+set}" = set; then
5975 echo $ECHO_N "(cached) $ECHO_C" >&6
5976else
5977 ac_check_lib_save_LIBS=$LIBS
5978LIBS="-ll $LIBS"
5979cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5980/* confdefs.h. */
5981_ACEOF
5982cat confdefs.h >>conftest.$ac_ext
5983cat >>conftest.$ac_ext <<_ACEOF
5984/* end confdefs.h. */
5985
5986/* Override any gcc2 internal prototype to avoid an error. */
5987#ifdef __cplusplus
5988extern "C"
5989#endif
5990/* We use char because int might match the return type of a gcc2
5991 builtin and then its argument prototype would still apply. */
5992char yywrap ();
5993int
5994main ()
5995{
5996yywrap ();
5997 ;
5998 return 0;
5999}
6000_ACEOF
6001rm -f conftest.$ac_objext conftest$ac_exeext
6002if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 6003 (eval $ac_link) 2>conftest.er1
13b2be9c 6004 ac_status=$?
ab509236
L		 6005 grep -v '^ *+' conftest.er1 >conftest.err
6006 rm -f conftest.er1
6007 cat conftest.err >&5
13b2be9c
DJ		 6008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6009 (exit $ac_status); } &&
7499d566
NC		 6010 { ac_try='test -z "$ac_c_werror_flag"
6011 || test ! -s conftest.err'
ab509236
L		 6012 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6013 (eval $ac_try) 2>&5
6014 ac_status=$?
6015 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6016 (exit $ac_status); }; } &&
6017 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 6018 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6019 (eval $ac_try) 2>&5
6020 ac_status=$?
6021 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022 (exit $ac_status); }; }; then
6023 ac_cv_lib_l_yywrap=yes
9b2b7d69 6024else
13b2be9c
DJ		 6025 echo "$as_me: failed program was:" >&5
6026sed 's/^/| /' conftest.$ac_ext >&5
6027
6028ac_cv_lib_l_yywrap=no
9b2b7d69 6029fi
ab509236
L		 6030rm -f conftest.err conftest.$ac_objext \
6031 conftest$ac_exeext conftest.$ac_ext
13b2be9c 6032LIBS=$ac_check_lib_save_LIBS
9b2b7d69 6033fi
13b2be9c
DJ		 6034echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
6035echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
6036if test $ac_cv_lib_l_yywrap = yes; then
6037 LEXLIB="-ll"
252b5132 6038fi
13b2be9c
DJ		 6039
6040fi
6041
252b5132 6042fi
13b2be9c
DJ		 6043
6044if test "x$LEX" != "x:"; then
6045 echo "$as_me:$LINENO: checking lex output file root" >&5
6046echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
6047if test "${ac_cv_prog_lex_root+set}" = set; then
6048 echo $ECHO_N "(cached) $ECHO_C" >&6
6049else
6050 # The minimal lex program is just a single line: %%. But some broken lexes
6051# (Solaris, I think it was) want two %% lines, so accommodate them.
6052cat >conftest.l <<_ACEOF
6053%%
6054%%
6055_ACEOF
6056{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
6057 (eval $LEX conftest.l) 2>&5
6058 ac_status=$?
6059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6060 (exit $ac_status); }
6061if test -f lex.yy.c; then
6062 ac_cv_prog_lex_root=lex.yy
6063elif test -f lexyy.c; then
6064 ac_cv_prog_lex_root=lexyy
252b5132 6065else
13b2be9c
DJ		 6066 { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
6067echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
6068 { (exit 1); exit 1; }; }
252b5132 6069fi
13b2be9c
DJ		 6070fi
6071echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
6072echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
6073rm -f conftest.l
6074LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
252b5132 6075
13b2be9c
DJ		 6076echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
6077echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
6078if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
6079 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 6080else
13b2be9c
DJ		 6081 # POSIX says lex can declare yytext either as a pointer or an array; the
6082# default is implementation-dependent. Figure out which it is, since
6083# not all implementations provide the %pointer and %array declarations.
6084ac_cv_prog_lex_yytext_pointer=no
6085echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
6086ac_save_LIBS=$LIBS
6087LIBS="$LIBS $LEXLIB"
6088cat >conftest.$ac_ext <<_ACEOF
6089`cat $LEX_OUTPUT_ROOT.c`
6090_ACEOF
6091rm -f conftest.$ac_objext conftest$ac_exeext
6092if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 6093 (eval $ac_link) 2>conftest.er1
13b2be9c 6094 ac_status=$?
ab509236
L		 6095 grep -v '^ *+' conftest.er1 >conftest.err
6096 rm -f conftest.er1
6097 cat conftest.err >&5
13b2be9c
DJ		 6098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6099 (exit $ac_status); } &&
7499d566
NC		 6100 { ac_try='test -z "$ac_c_werror_flag"
6101 || test ! -s conftest.err'
ab509236
L		 6102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6103 (eval $ac_try) 2>&5
6104 ac_status=$?
6105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106 (exit $ac_status); }; } &&
6107 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 6108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6109 (eval $ac_try) 2>&5
6110 ac_status=$?
6111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6112 (exit $ac_status); }; }; then
6113 ac_cv_prog_lex_yytext_pointer=yes
252b5132 6114else
13b2be9c
DJ		 6115 echo "$as_me: failed program was:" >&5
6116sed 's/^/| /' conftest.$ac_ext >&5
6117
252b5132 6118fi
ab509236
L		 6119rm -f conftest.err conftest.$ac_objext \
6120 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 6121LIBS=$ac_save_LIBS
6122rm -f "${LEX_OUTPUT_ROOT}.c"
6123
252b5132 6124fi
13b2be9c
DJ		 6125echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
6126echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
6127if test $ac_cv_prog_lex_yytext_pointer = yes; then
6128
6129cat >>confdefs.h <<\_ACEOF
6130#define YYTEXT_POINTER 1
6131_ACEOF
6132
6133fi
6134
6135fi
6136if test "$LEX" = :; then
6137 LEX=${am_missing_run}flex
6138fi
6139
6140ALL_LINGUAS="fr tr es"
6141if test -n "$ac_tool_prefix"; then
6142 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6143set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6144echo "$as_me:$LINENO: checking for $ac_word" >&5
6145echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6146if test "${ac_cv_prog_RANLIB+set}" = set; then
6147 echo $ECHO_N "(cached) $ECHO_C" >&6
6148else
6149 if test -n "$RANLIB"; then
6150 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6151else
6152as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6153for as_dir in $PATH
6154do
6155 IFS=$as_save_IFS
6156 test -z "$as_dir" && as_dir=.
6157 for ac_exec_ext in '' $ac_executable_extensions; do
6158 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6159 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6160 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6161 break 2
6162 fi
6163done
6164done
6165
6166fi
6167fi
6168RANLIB=$ac_cv_prog_RANLIB
6169if test -n "$RANLIB"; then
6170 echo "$as_me:$LINENO: result: $RANLIB" >&5
6171echo "${ECHO_T}$RANLIB" >&6
252b5132 6172else
13b2be9c
DJ		 6173 echo "$as_me:$LINENO: result: no" >&5
6174echo "${ECHO_T}no" >&6
252b5132
RH		 6175fi
6176
13b2be9c
DJ		 6177fi
6178if test -z "$ac_cv_prog_RANLIB"; then
6179 ac_ct_RANLIB=$RANLIB
6180 # Extract the first word of "ranlib", so it can be a program name with args.
6181set dummy ranlib; ac_word=$2
6182echo "$as_me:$LINENO: checking for $ac_word" >&5
6183echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6184if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6185 echo $ECHO_N "(cached) $ECHO_C" >&6
6186else
6187 if test -n "$ac_ct_RANLIB"; then
6188 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6189else
6190as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6191for as_dir in $PATH
6192do
6193 IFS=$as_save_IFS
6194 test -z "$as_dir" && as_dir=.
6195 for ac_exec_ext in '' $ac_executable_extensions; do
6196 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6197 ac_cv_prog_ac_ct_RANLIB="ranlib"
6198 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6199 break 2
6200 fi
6201done
6840198f 6202done
d6d788bd 6203
13b2be9c
DJ		 6204 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6205fi
6206fi
6207ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6208if test -n "$ac_ct_RANLIB"; then
6209 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6210echo "${ECHO_T}$ac_ct_RANLIB" >&6
d6d788bd 6211else
13b2be9c
DJ		 6212 echo "$as_me:$LINENO: result: no" >&5
6213echo "${ECHO_T}no" >&6
6214fi
6215
6216 RANLIB=$ac_ct_RANLIB
d6d788bd 6217else
13b2be9c
DJ		 6218 RANLIB="$ac_cv_prog_RANLIB"
6219fi
6220
6221ac_ext=c
6222ac_cpp='$CPP $CPPFLAGS'
6223ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6224ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6225ac_compiler_gnu=$ac_cv_c_compiler_gnu
6226echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6227echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
6228# On Suns, sometimes $CPP names a directory.
6229if test -n "$CPP" && test -d "$CPP"; then
6230 CPP=
d6d788bd 6231fi
13b2be9c
DJ		 6232if test -z "$CPP"; then
6233 if test "${ac_cv_prog_CPP+set}" = set; then
6234 echo $ECHO_N "(cached) $ECHO_C" >&6
6235else
6236 # Double quotes because CPP needs to be expanded
6237 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6238 do
6239 ac_preproc_ok=false
6240for ac_c_preproc_warn_flag in '' yes
6241do
6242 # Use a header file that comes with gcc, so configuring glibc
6243 # with a fresh cross-compiler works.
6244 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6245 # <limits.h> exists even on freestanding compilers.
6246 # On the NeXT, cc -E runs the code through the compiler's parser,
6247 # not just through cpp. "Syntax error" is here to catch this case.
6248 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6249/* confdefs.h. */
6250_ACEOF
6251cat confdefs.h >>conftest.$ac_ext
6252cat >>conftest.$ac_ext <<_ACEOF
6253/* end confdefs.h. */
6254#ifdef __STDC__
6255# include <limits.h>
6256#else
6257# include <assert.h>
6258#endif
ab509236 6259 Syntax error
13b2be9c
DJ		 6260_ACEOF
6261if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6262 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6263 ac_status=$?
6264 grep -v '^ *+' conftest.er1 >conftest.err
6265 rm -f conftest.er1
6266 cat conftest.err >&5
6267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6268 (exit $ac_status); } >/dev/null; then
6269 if test -s conftest.err; then
6270 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6271 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 6272 else
6273 ac_cpp_err=
6274 fi
6275else
6276 ac_cpp_err=yes
d6d788bd 6277fi
13b2be9c
DJ		 6278if test -z "$ac_cpp_err"; then
6279 :
6280else
6281 echo "$as_me: failed program was:" >&5
6282sed 's/^/| /' conftest.$ac_ext >&5
6283
6284 # Broken: fails on valid input.
6285continue
6286fi
6287rm -f conftest.err conftest.$ac_ext
6288
6289 # OK, works on sane cases. Now check whether non-existent headers
6290 # can be detected and how.
6291 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6292/* confdefs.h. */
6293_ACEOF
6294cat confdefs.h >>conftest.$ac_ext
6295cat >>conftest.$ac_ext <<_ACEOF
6296/* end confdefs.h. */
6297#include <ac_nonexistent.h>
6298_ACEOF
6299if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6300 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6301 ac_status=$?
6302 grep -v '^ *+' conftest.er1 >conftest.err
6303 rm -f conftest.er1
6304 cat conftest.err >&5
6305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6306 (exit $ac_status); } >/dev/null; then
6307 if test -s conftest.err; then
6308 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6309 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 6310 else
6311 ac_cpp_err=
6312 fi
d6d788bd 6313else
13b2be9c 6314 ac_cpp_err=yes
d6d788bd 6315fi
13b2be9c
DJ		 6316if test -z "$ac_cpp_err"; then
6317 # Broken: success on invalid input.
6318continue
6319else
6320 echo "$as_me: failed program was:" >&5
6321sed 's/^/| /' conftest.$ac_ext >&5
6840198f 6322
13b2be9c
DJ		 6323 # Passes both tests.
6324ac_preproc_ok=:
6325break
6326fi
6327rm -f conftest.err conftest.$ac_ext
252b5132 6328
13b2be9c
DJ		 6329done
6330# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6331rm -f conftest.err conftest.$ac_ext
6332if $ac_preproc_ok; then
6333 break
9b2b7d69 6334fi
13b2be9c
DJ		 6335
6336 done
6337 ac_cv_prog_CPP=$CPP
9b2b7d69 6338
d6d788bd 6339fi
13b2be9c 6340 CPP=$ac_cv_prog_CPP
c8615825 6341else
13b2be9c 6342 ac_cv_prog_CPP=$CPP
c8615825 6343fi
13b2be9c
DJ		 6344echo "$as_me:$LINENO: result: $CPP" >&5
6345echo "${ECHO_T}$CPP" >&6
6346ac_preproc_ok=false
6347for ac_c_preproc_warn_flag in '' yes
6348do
6349 # Use a header file that comes with gcc, so configuring glibc
6350 # with a fresh cross-compiler works.
6351 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6352 # <limits.h> exists even on freestanding compilers.
6353 # On the NeXT, cc -E runs the code through the compiler's parser,
6354 # not just through cpp. "Syntax error" is here to catch this case.
6355 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6356/* confdefs.h. */
6357_ACEOF
6358cat confdefs.h >>conftest.$ac_ext
6359cat >>conftest.$ac_ext <<_ACEOF
6360/* end confdefs.h. */
6361#ifdef __STDC__
6362# include <limits.h>
6363#else
6364# include <assert.h>
6365#endif
ab509236 6366 Syntax error
13b2be9c
DJ		 6367_ACEOF
6368if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6369 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6370 ac_status=$?
6371 grep -v '^ *+' conftest.er1 >conftest.err
6372 rm -f conftest.er1
6373 cat conftest.err >&5
6374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6375 (exit $ac_status); } >/dev/null; then
6376 if test -s conftest.err; then
6377 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6378 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 6379 else
6380 ac_cpp_err=
6381 fi
6382else
6383 ac_cpp_err=yes
252b5132 6384fi
13b2be9c
DJ		 6385if test -z "$ac_cpp_err"; then
6386 :
252b5132 6387else
13b2be9c
DJ		 6388 echo "$as_me: failed program was:" >&5
6389sed 's/^/| /' conftest.$ac_ext >&5
6390
6391 # Broken: fails on valid input.
6392continue
6393fi
6394rm -f conftest.err conftest.$ac_ext
6395
6396 # OK, works on sane cases. Now check whether non-existent headers
6397 # can be detected and how.
6398 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6399/* confdefs.h. */
6400_ACEOF
6401cat confdefs.h >>conftest.$ac_ext
6402cat >>conftest.$ac_ext <<_ACEOF
6403/* end confdefs.h. */
6404#include <ac_nonexistent.h>
6405_ACEOF
6406if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6407 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6408 ac_status=$?
6409 grep -v '^ *+' conftest.er1 >conftest.err
6410 rm -f conftest.er1
6411 cat conftest.err >&5
6412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6413 (exit $ac_status); } >/dev/null; then
6414 if test -s conftest.err; then
6415 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6416 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 6417 else
6418 ac_cpp_err=
6419 fi
252b5132 6420else
13b2be9c 6421 ac_cpp_err=yes
252b5132 6422fi
13b2be9c
DJ		 6423if test -z "$ac_cpp_err"; then
6424 # Broken: success on invalid input.
6425continue
252b5132 6426else
13b2be9c
DJ		 6427 echo "$as_me: failed program was:" >&5
6428sed 's/^/| /' conftest.$ac_ext >&5
c8615825 6429
13b2be9c
DJ		 6430 # Passes both tests.
6431ac_preproc_ok=:
6432break
252b5132 6433fi
13b2be9c 6434rm -f conftest.err conftest.$ac_ext
252b5132 6435
13b2be9c
DJ		 6436done
6437# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6438rm -f conftest.err conftest.$ac_ext
6439if $ac_preproc_ok; then
6440 :
6441else
6442 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6443See \`config.log' for more details." >&5
6444echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6445See \`config.log' for more details." >&2;}
6446 { (exit 1); exit 1; }; }
252b5132 6447fi
9b2b7d69 6448
13b2be9c
DJ		 6449ac_ext=c
6450ac_cpp='$CPP $CPPFLAGS'
6451ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6452ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6453ac_compiler_gnu=$ac_cv_c_compiler_gnu
252b5132
RH		 6454
6455
13b2be9c
DJ		 6456echo "$as_me:$LINENO: checking for egrep" >&5
6457echo $ECHO_N "checking for egrep... $ECHO_C" >&6
6458if test "${ac_cv_prog_egrep+set}" = set; then
6459 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 6460else
13b2be9c
DJ		 6461 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6462 then ac_cv_prog_egrep='grep -E'
6463 else ac_cv_prog_egrep='egrep'
c8615825 6464 fi
6840198f 6465fi
13b2be9c
DJ		 6466echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
6467echo "${ECHO_T}$ac_cv_prog_egrep" >&6
6468 EGREP=$ac_cv_prog_egrep
6840198f 6469
13b2be9c
DJ		 6470
6471echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6472echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6473if test "${ac_cv_header_stdc+set}" = set; then
6474 echo $ECHO_N "(cached) $ECHO_C" >&6
6840198f 6475else
13b2be9c 6476 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6477/* confdefs.h. */
6478_ACEOF
6479cat confdefs.h >>conftest.$ac_ext
6480cat >>conftest.$ac_ext <<_ACEOF
6481/* end confdefs.h. */
252b5132
RH		 6482#include <stdlib.h>
6483#include <stdarg.h>
6484#include <string.h>
6485#include <float.h>
13b2be9c
DJ		 6486
6487int
6488main ()
6489{
6490
6491 ;
6492 return 0;
6493}
6494_ACEOF
6495rm -f conftest.$ac_objext
6496if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6497 (eval $ac_compile) 2>conftest.er1
13b2be9c 6498 ac_status=$?
ab509236
L		 6499 grep -v '^ *+' conftest.er1 >conftest.err
6500 rm -f conftest.er1
6501 cat conftest.err >&5
13b2be9c
DJ		 6502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6503 (exit $ac_status); } &&
7499d566
NC		 6504 { ac_try='test -z "$ac_c_werror_flag"
6505 || test ! -s conftest.err'
ab509236
L		 6506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6507 (eval $ac_try) 2>&5
6508 ac_status=$?
6509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510 (exit $ac_status); }; } &&
6511 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6513 (eval $ac_try) 2>&5
6514 ac_status=$?
6515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6516 (exit $ac_status); }; }; then
252b5132
RH		 6517 ac_cv_header_stdc=yes
6518else
13b2be9c
DJ		 6519 echo "$as_me: failed program was:" >&5
6520sed 's/^/| /' conftest.$ac_ext >&5
6521
6522ac_cv_header_stdc=no
252b5132 6523fi
ab509236 6524rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
252b5132
RH		 6525
6526if test $ac_cv_header_stdc = yes; then
6527 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
13b2be9c 6528 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6529/* confdefs.h. */
6530_ACEOF
6531cat confdefs.h >>conftest.$ac_ext
6532cat >>conftest.$ac_ext <<_ACEOF
6533/* end confdefs.h. */
252b5132 6534#include <string.h>
13b2be9c
DJ		 6535
6536_ACEOF
252b5132 6537if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 6538 $EGREP "memchr" >/dev/null 2>&1; then
252b5132
RH		 6539 :
6540else
252b5132
RH		 6541 ac_cv_header_stdc=no
6542fi
6543rm -f conftest*
6544
6545fi
6546
6547if test $ac_cv_header_stdc = yes; then
6548 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
13b2be9c 6549 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6550/* confdefs.h. */
6551_ACEOF
6552cat confdefs.h >>conftest.$ac_ext
6553cat >>conftest.$ac_ext <<_ACEOF
6554/* end confdefs.h. */
252b5132 6555#include <stdlib.h>
13b2be9c
DJ		 6556
6557_ACEOF
252b5132 6558if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 6559 $EGREP "free" >/dev/null 2>&1; then
252b5132
RH		 6560 :
6561else
252b5132
RH		 6562 ac_cv_header_stdc=no
6563fi
6564rm -f conftest*
6565
6566fi
6567
6568if test $ac_cv_header_stdc = yes; then
6569 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
13b2be9c 6570 if test "$cross_compiling" = yes; then
252b5132
RH		 6571 :
6572else
13b2be9c 6573 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6574/* confdefs.h. */
6575_ACEOF
6576cat confdefs.h >>conftest.$ac_ext
6577cat >>conftest.$ac_ext <<_ACEOF
6578/* end confdefs.h. */
252b5132 6579#include <ctype.h>
13b2be9c
DJ		 6580#if ((' ' & 0x0FF) == 0x020)
6581# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6582# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6583#else
6584# define ISLOWER(c) \
ab509236
L		 6585 (('a' <= (c) && (c) <= 'i') \
6586 || ('j' <= (c) && (c) <= 'r') \
6587 || ('s' <= (c) && (c) <= 'z'))
13b2be9c
DJ		 6588# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6589#endif
c8615825 6590
13b2be9c
DJ		 6591#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6592int
6593main ()
6594{
6595 int i;
6596 for (i = 0; i < 256; i++)
6597 if (XOR (islower (i), ISLOWER (i))
ab509236 6598 || toupper (i) != TOUPPER (i))
13b2be9c
DJ		 6599 exit(2);
6600 exit (0);
6601}
6602_ACEOF
6603rm -f conftest$ac_exeext
6604if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6605 (eval $ac_link) 2>&5
6606 ac_status=$?
6607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6608 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6610 (eval $ac_try) 2>&5
6611 ac_status=$?
6612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6613 (exit $ac_status); }; }; then
c8615825
AM		 6614 :
6615else
13b2be9c
DJ		 6616 echo "$as_me: program exited with status $ac_status" >&5
6617echo "$as_me: failed program was:" >&5
6618sed 's/^/| /' conftest.$ac_ext >&5
6619
6620( exit $ac_status )
6621ac_cv_header_stdc=no
c8615825 6622fi
ab509236 6623rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
c8615825 6624fi
c8615825 6625fi
9b2b7d69 6626fi
13b2be9c
DJ		 6627echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6628echo "${ECHO_T}$ac_cv_header_stdc" >&6
c8615825 6629if test $ac_cv_header_stdc = yes; then
13b2be9c
DJ		 6630
6631cat >>confdefs.h <<\_ACEOF
c8615825 6632#define STDC_HEADERS 1
13b2be9c 6633_ACEOF
9b2b7d69 6634
c8615825
AM		 6635fi
6636
13b2be9c
DJ		 6637echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6638echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6639if test "${ac_cv_c_const+set}" = set; then
6640 echo $ECHO_N "(cached) $ECHO_C" >&6
6641else
6642 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6643/* confdefs.h. */
6644_ACEOF
6645cat confdefs.h >>conftest.$ac_ext
6646cat >>conftest.$ac_ext <<_ACEOF
6647/* end confdefs.h. */
c8615825 6648
13b2be9c
DJ		 6649int
6650main ()
6651{
6652/* FIXME: Include the comments suggested by Paul. */
6653#ifndef __cplusplus
6654 /* Ultrix mips cc rejects this. */
6655 typedef int charset[2];
6656 const charset x;
6657 /* SunOS 4.1.1 cc rejects this. */
6658 char const *const *ccp;
6659 char **p;
6660 /* NEC SVR4.0.2 mips cc rejects this. */
6661 struct point {int x, y;};
6662 static struct point const zero = {0,0};
6663 /* AIX XL C 1.02.0.0 rejects this.
6664 It does not let you subtract one const X* pointer from another in
6665 an arm of an if-expression whose if-part is not a constant
6666 expression */
6667 const char *g = "string";
6668 ccp = &g + (g ? g-g : 0);
6669 /* HPUX 7.0 cc rejects these. */
6670 ++ccp;
6671 p = (char**) ccp;
6672 ccp = (char const *const *) p;
6673 { /* SCO 3.2v4 cc rejects this. */
6674 char *t;
6675 char const *s = 0 ? (char *) 0 : (char const *) 0;
6676
6677 *t++ = 0;
6678 }
6679 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6680 int x[] = {25, 17};
6681 const int *foo = &x[0];
6682 ++foo;
6683 }
6684 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6685 typedef const int *iptr;
6686 iptr p = 0;
6687 ++p;
6688 }
6689 { /* AIX XL C 1.02.0.0 rejects this saying
6690 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6691 struct s { int j; const int *ap[3]; };
6692 struct s *b; b->j = 5;
6693 }
6694 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6695 const int foo = 10;
6696 }
6697#endif
6698
6699 ;
6700 return 0;
6701}
6702_ACEOF
6703rm -f conftest.$ac_objext
6704if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6705 (eval $ac_compile) 2>conftest.er1
13b2be9c 6706 ac_status=$?
ab509236
L		 6707 grep -v '^ *+' conftest.er1 >conftest.err
6708 rm -f conftest.er1
6709 cat conftest.err >&5
13b2be9c
DJ		 6710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6711 (exit $ac_status); } &&
7499d566
NC		 6712 { ac_try='test -z "$ac_c_werror_flag"
6713 || test ! -s conftest.err'
ab509236
L		 6714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6715 (eval $ac_try) 2>&5
6716 ac_status=$?
6717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6718 (exit $ac_status); }; } &&
6719 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6721 (eval $ac_try) 2>&5
6722 ac_status=$?
6723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6724 (exit $ac_status); }; }; then
252b5132
RH		 6725 ac_cv_c_const=yes
6726else
13b2be9c
DJ		 6727 echo "$as_me: failed program was:" >&5
6728sed 's/^/| /' conftest.$ac_ext >&5
6729
6730ac_cv_c_const=no
252b5132 6731fi
ab509236 6732rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
252b5132 6733fi
13b2be9c
DJ		 6734echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
6735echo "${ECHO_T}$ac_cv_c_const" >&6
c8615825 6736if test $ac_cv_c_const = no; then
13b2be9c
DJ		 6737
6738cat >>confdefs.h <<\_ACEOF
6739#define const
6740_ACEOF
252b5132
RH		 6741
6742fi
6743
13b2be9c
DJ		 6744echo "$as_me:$LINENO: checking for inline" >&5
6745echo $ECHO_N "checking for inline... $ECHO_C" >&6
6746if test "${ac_cv_c_inline+set}" = set; then
6747 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 6748else
6749 ac_cv_c_inline=no
6750for ac_kw in inline __inline__ __inline; do
13b2be9c 6751 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6752/* confdefs.h. */
6753_ACEOF
6754cat confdefs.h >>conftest.$ac_ext
6755cat >>conftest.$ac_ext <<_ACEOF
6756/* end confdefs.h. */
6757#ifndef __cplusplus
6758typedef int foo_t;
6759static $ac_kw foo_t static_foo () {return 0; }
6760$ac_kw foo_t foo () {return 0; }
6761#endif
252b5132 6762
13b2be9c
DJ		 6763_ACEOF
6764rm -f conftest.$ac_objext
6765if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6766 (eval $ac_compile) 2>conftest.er1
13b2be9c 6767 ac_status=$?
ab509236
L		 6768 grep -v '^ *+' conftest.er1 >conftest.err
6769 rm -f conftest.er1
6770 cat conftest.err >&5
13b2be9c
DJ		 6771 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6772 (exit $ac_status); } &&
7499d566
NC		 6773 { ac_try='test -z "$ac_c_werror_flag"
6774 || test ! -s conftest.err'
ab509236
L		 6775 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6776 (eval $ac_try) 2>&5
6777 ac_status=$?
6778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6779 (exit $ac_status); }; } &&
6780 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6781 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6782 (eval $ac_try) 2>&5
6783 ac_status=$?
6784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6785 (exit $ac_status); }; }; then
d6d788bd 6786 ac_cv_c_inline=$ac_kw; break
6840198f 6787else
13b2be9c
DJ		 6788 echo "$as_me: failed program was:" >&5
6789sed 's/^/| /' conftest.$ac_ext >&5
6790
6840198f 6791fi
ab509236 6792rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
d6d788bd 6793done
6840198f
NC		 6794
6795fi
13b2be9c
DJ		 6796echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
6797echo "${ECHO_T}$ac_cv_c_inline" >&6
ab509236
L		 6798
6799
13b2be9c 6800case $ac_cv_c_inline in
d6d788bd 6801 inline | yes) ;;
ab509236
L		 6802 *)
6803 case $ac_cv_c_inline in
6804 no) ac_val=;;
6805 *) ac_val=$ac_cv_c_inline;;
6806 esac
6807 cat >>confdefs.h <<_ACEOF
6808#ifndef __cplusplus
6809#define inline $ac_val
6810#endif
13b2be9c 6811_ACEOF
ab509236 6812 ;;
d6d788bd
L		 6813esac
6814
13b2be9c
DJ		 6815# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6816
6817
6818
6819
6820
6821
6822
6823
6824
6825for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
ab509236 6826 inttypes.h stdint.h unistd.h
13b2be9c
DJ		 6827do
6828as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6829echo "$as_me:$LINENO: checking for $ac_header" >&5
6830echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6831if eval "test \"\${$as_ac_Header+set}\" = set"; then
6832 echo $ECHO_N "(cached) $ECHO_C" >&6
6833else
6834 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6835/* confdefs.h. */
6836_ACEOF
6837cat confdefs.h >>conftest.$ac_ext
6838cat >>conftest.$ac_ext <<_ACEOF
6839/* end confdefs.h. */
6840$ac_includes_default
6841
6842#include <$ac_header>
6843_ACEOF
6844rm -f conftest.$ac_objext
6845if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6846 (eval $ac_compile) 2>conftest.er1
13b2be9c 6847 ac_status=$?
ab509236
L		 6848 grep -v '^ *+' conftest.er1 >conftest.err
6849 rm -f conftest.er1
6850 cat conftest.err >&5
13b2be9c
DJ		 6851 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6852 (exit $ac_status); } &&
7499d566
NC		 6853 { ac_try='test -z "$ac_c_werror_flag"
6854 || test ! -s conftest.err'
ab509236
L		 6855 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6856 (eval $ac_try) 2>&5
6857 ac_status=$?
6858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6859 (exit $ac_status); }; } &&
6860 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6862 (eval $ac_try) 2>&5
6863 ac_status=$?
6864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6865 (exit $ac_status); }; }; then
6866 eval "$as_ac_Header=yes"
6867else
6868 echo "$as_me: failed program was:" >&5
6869sed 's/^/| /' conftest.$ac_ext >&5
6870
6871eval "$as_ac_Header=no"
6872fi
ab509236 6873rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 6874fi
6875echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6876echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6877if test `eval echo '${'$as_ac_Header'}'` = yes; then
6878 cat >>confdefs.h <<_ACEOF
6879#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6880_ACEOF
6881
6882fi
6883
6884done
6885
6886
6887echo "$as_me:$LINENO: checking for off_t" >&5
6888echo $ECHO_N "checking for off_t... $ECHO_C" >&6
6889if test "${ac_cv_type_off_t+set}" = set; then
6890 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 6891else
13b2be9c 6892 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6893/* confdefs.h. */
6894_ACEOF
6895cat confdefs.h >>conftest.$ac_ext
6896cat >>conftest.$ac_ext <<_ACEOF
6897/* end confdefs.h. */
6898$ac_includes_default
6899int
6900main ()
6901{
6902if ((off_t *) 0)
6903 return 0;
6904if (sizeof (off_t))
6905 return 0;
6906 ;
6907 return 0;
6908}
6909_ACEOF
6910rm -f conftest.$ac_objext
6911if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6912 (eval $ac_compile) 2>conftest.er1
13b2be9c 6913 ac_status=$?
ab509236
L		 6914 grep -v '^ *+' conftest.er1 >conftest.err
6915 rm -f conftest.er1
6916 cat conftest.err >&5
13b2be9c
DJ		 6917 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6918 (exit $ac_status); } &&
7499d566
NC		 6919 { ac_try='test -z "$ac_c_werror_flag"
6920 || test ! -s conftest.err'
ab509236
L		 6921 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6922 (eval $ac_try) 2>&5
6923 ac_status=$?
6924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6925 (exit $ac_status); }; } &&
6926 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6927 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6928 (eval $ac_try) 2>&5
6929 ac_status=$?
6930 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931 (exit $ac_status); }; }; then
a2d91340 6932 ac_cv_type_off_t=yes
252b5132 6933else
13b2be9c
DJ		 6934 echo "$as_me: failed program was:" >&5
6935sed 's/^/| /' conftest.$ac_ext >&5
9b2b7d69 6936
13b2be9c 6937ac_cv_type_off_t=no
c8615825 6938fi
ab509236 6939rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 6940fi
6941echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
6942echo "${ECHO_T}$ac_cv_type_off_t" >&6
6943if test $ac_cv_type_off_t = yes; then
6944 :
6945else
6946
6947cat >>confdefs.h <<_ACEOF
252b5132 6948#define off_t long
13b2be9c 6949_ACEOF
252b5132
RH		 6950
6951fi
6952
13b2be9c
DJ		 6953echo "$as_me:$LINENO: checking for size_t" >&5
6954echo $ECHO_N "checking for size_t... $ECHO_C" >&6
6955if test "${ac_cv_type_size_t+set}" = set; then
6956 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 6957else
13b2be9c 6958 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6959/* confdefs.h. */
6960_ACEOF
6961cat confdefs.h >>conftest.$ac_ext
6962cat >>conftest.$ac_ext <<_ACEOF
6963/* end confdefs.h. */
6964$ac_includes_default
6965int
6966main ()
6967{
6968if ((size_t *) 0)
6969 return 0;
6970if (sizeof (size_t))
6971 return 0;
6972 ;
6973 return 0;
6974}
6975_ACEOF
6976rm -f conftest.$ac_objext
6977if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6978 (eval $ac_compile) 2>conftest.er1
13b2be9c 6979 ac_status=$?
ab509236
L		 6980 grep -v '^ *+' conftest.er1 >conftest.err
6981 rm -f conftest.er1
6982 cat conftest.err >&5
13b2be9c
DJ		 6983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6984 (exit $ac_status); } &&
7499d566
NC		 6985 { ac_try='test -z "$ac_c_werror_flag"
6986 || test ! -s conftest.err'
ab509236
L		 6987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6988 (eval $ac_try) 2>&5
6989 ac_status=$?
6990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6991 (exit $ac_status); }; } &&
6992 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6994 (eval $ac_try) 2>&5
6995 ac_status=$?
6996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6997 (exit $ac_status); }; }; then
a2d91340 6998 ac_cv_type_size_t=yes
252b5132 6999else
13b2be9c
DJ		 7000 echo "$as_me: failed program was:" >&5
7001sed 's/^/| /' conftest.$ac_ext >&5
9b2b7d69 7002
13b2be9c
DJ		 7003ac_cv_type_size_t=no
7004fi
ab509236 7005rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
c8615825 7006fi
13b2be9c
DJ		 7007echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7008echo "${ECHO_T}$ac_cv_type_size_t" >&6
7009if test $ac_cv_type_size_t = yes; then
7010 :
7011else
7012
7013cat >>confdefs.h <<_ACEOF
252b5132 7014#define size_t unsigned
13b2be9c 7015_ACEOF
252b5132
RH		 7016
7017fi
7018
7019# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7020# for constant arguments. Useless!
13b2be9c
DJ		 7021echo "$as_me:$LINENO: checking for working alloca.h" >&5
7022echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
7023if test "${ac_cv_working_alloca_h+set}" = set; then
7024 echo $ECHO_N "(cached) $ECHO_C" >&6
7025else
7026 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7027/* confdefs.h. */
7028_ACEOF
7029cat confdefs.h >>conftest.$ac_ext
7030cat >>conftest.$ac_ext <<_ACEOF
7031/* end confdefs.h. */
252b5132 7032#include <alloca.h>
13b2be9c
DJ		 7033int
7034main ()
7035{
7036char *p = (char *) alloca (2 * sizeof (int));
7037 ;
7038 return 0;
7039}
7040_ACEOF
7041rm -f conftest.$ac_objext conftest$ac_exeext
7042if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7043 (eval $ac_link) 2>conftest.er1
13b2be9c 7044 ac_status=$?
ab509236
L		 7045 grep -v '^ *+' conftest.er1 >conftest.err
7046 rm -f conftest.er1
7047 cat conftest.err >&5
13b2be9c
DJ		 7048 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7049 (exit $ac_status); } &&
7499d566
NC		 7050 { ac_try='test -z "$ac_c_werror_flag"
7051 || test ! -s conftest.err'
ab509236
L		 7052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7053 (eval $ac_try) 2>&5
7054 ac_status=$?
7055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7056 (exit $ac_status); }; } &&
7057 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 7058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7059 (eval $ac_try) 2>&5
7060 ac_status=$?
7061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7062 (exit $ac_status); }; }; then
7063 ac_cv_working_alloca_h=yes
7064else
7065 echo "$as_me: failed program was:" >&5
7066sed 's/^/| /' conftest.$ac_ext >&5
7067
7068ac_cv_working_alloca_h=no
7069fi
ab509236
L		 7070rm -f conftest.err conftest.$ac_objext \
7071 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 7072fi
7073echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
7074echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
7075if test $ac_cv_working_alloca_h = yes; then
7076
7077cat >>confdefs.h <<\_ACEOF
252b5132 7078#define HAVE_ALLOCA_H 1
13b2be9c 7079_ACEOF
252b5132
RH		 7080
7081fi
7082
13b2be9c
DJ		 7083echo "$as_me:$LINENO: checking for alloca" >&5
7084echo $ECHO_N "checking for alloca... $ECHO_C" >&6
7085if test "${ac_cv_func_alloca_works+set}" = set; then
7086 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 7087else
13b2be9c 7088 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7089/* confdefs.h. */
7090_ACEOF
7091cat confdefs.h >>conftest.$ac_ext
7092cat >>conftest.$ac_ext <<_ACEOF
7093/* end confdefs.h. */
252b5132
RH		 7094#ifdef __GNUC__
7095# define alloca __builtin_alloca
7096#else
7097# ifdef _MSC_VER
7098# include <malloc.h>
7099# define alloca _alloca
7100# else
7101# if HAVE_ALLOCA_H
7102# include <alloca.h>
7103# else
7104# ifdef _AIX
7105 #pragma alloca
7106# else
7107# ifndef alloca /* predefined by HP cc +Olibcalls */
7108char *alloca ();
7109# endif
7110# endif
7111# endif
7112# endif
7113#endif
7114
13b2be9c
DJ		 7115int
7116main ()
7117{
7118char *p = (char *) alloca (1);
7119 ;
7120 return 0;
7121}
7122_ACEOF
7123rm -f conftest.$ac_objext conftest$ac_exeext
7124if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7125 (eval $ac_link) 2>conftest.er1
13b2be9c 7126 ac_status=$?
ab509236
L		 7127 grep -v '^ *+' conftest.er1 >conftest.err
7128 rm -f conftest.er1
7129 cat conftest.err >&5
13b2be9c
DJ		 7130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7131 (exit $ac_status); } &&
7499d566
NC		 7132 { ac_try='test -z "$ac_c_werror_flag"
7133 || test ! -s conftest.err'
ab509236
L		 7134 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7135 (eval $ac_try) 2>&5
7136 ac_status=$?
7137 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7138 (exit $ac_status); }; } &&
7139 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 7140 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7141 (eval $ac_try) 2>&5
7142 ac_status=$?
7143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7144 (exit $ac_status); }; }; then
252b5132
RH		 7145 ac_cv_func_alloca_works=yes
7146else
13b2be9c
DJ		 7147 echo "$as_me: failed program was:" >&5
7148sed 's/^/| /' conftest.$ac_ext >&5
7149
7150ac_cv_func_alloca_works=no
252b5132 7151fi
ab509236
L		 7152rm -f conftest.err conftest.$ac_objext \
7153 conftest$ac_exeext conftest.$ac_ext
252b5132 7154fi
13b2be9c
DJ		 7155echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
7156echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
252b5132 7157
252b5132 7158if test $ac_cv_func_alloca_works = yes; then
9b2b7d69 7159
13b2be9c
DJ		 7160cat >>confdefs.h <<\_ACEOF
7161#define HAVE_ALLOCA 1
7162_ACEOF
9b2b7d69 7163
13b2be9c 7164else
c8615825 7165 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13b2be9c
DJ		 7166# that cause trouble. Some versions do not even contain alloca or
7167# contain a buggy version. If you still want to use their alloca,
7168# use ar to extract alloca.o from them instead of compiling alloca.c.
7169
7170ALLOCA=alloca.$ac_objext
7171
7172cat >>confdefs.h <<\_ACEOF
252b5132 7173#define C_ALLOCA 1
13b2be9c 7174_ACEOF
252b5132 7175
d6d788bd 7176
13b2be9c
DJ		 7177echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
7178echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
7179if test "${ac_cv_os_cray+set}" = set; then
7180 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 7181else
13b2be9c 7182 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7183/* confdefs.h. */
7184_ACEOF
7185cat confdefs.h >>conftest.$ac_ext
7186cat >>conftest.$ac_ext <<_ACEOF
7187/* end confdefs.h. */
252b5132
RH		 7188#if defined(CRAY) && ! defined(CRAY2)
7189webecray
7190#else
7191wenotbecray
7192#endif
7193
13b2be9c 7194_ACEOF
252b5132 7195if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 7196 $EGREP "webecray" >/dev/null 2>&1; then
252b5132
RH		 7197 ac_cv_os_cray=yes
7198else
252b5132
RH		 7199 ac_cv_os_cray=no
7200fi
7201rm -f conftest*
7202
7203fi
13b2be9c
DJ		 7204echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
7205echo "${ECHO_T}$ac_cv_os_cray" >&6
252b5132 7206if test $ac_cv_os_cray = yes; then
13b2be9c
DJ		 7207 for ac_func in _getb67 GETB67 getb67; do
7208 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7209echo "$as_me:$LINENO: checking for $ac_func" >&5
7210echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7211if eval "test \"\${$as_ac_var+set}\" = set"; then
7212 echo $ECHO_N "(cached) $ECHO_C" >&6
7213else
7214 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7215/* confdefs.h. */
7216_ACEOF
7217cat confdefs.h >>conftest.$ac_ext
7218cat >>conftest.$ac_ext <<_ACEOF
7219/* end confdefs.h. */
ab509236
L		 7220/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7221 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7222#define $ac_func innocuous_$ac_func
7223
252b5132 7224/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 7225 which can conflict with char $ac_func (); below.
7226 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7227 <limits.h> exists even on freestanding compilers. */
ab509236 7228
13b2be9c
DJ		 7229#ifdef __STDC__
7230# include <limits.h>
7231#else
7232# include <assert.h>
7233#endif
ab509236
L		 7234
7235#undef $ac_func
7236
252b5132 7237/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 7238#ifdef __cplusplus
7239extern "C"
7240{
7241#endif
252b5132 7242/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 7243 builtin and then its argument prototype would still apply. */
7244char $ac_func ();
252b5132
RH		 7245/* The GNU C library defines this for functions which it implements
7246 to always fail with ENOSYS. Some functions are actually named
7247 something starting with __ and the normal name is an alias. */
7248#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7249choke me
7250#else
13b2be9c
DJ		 7251char (*f) () = $ac_func;
7252#endif
7253#ifdef __cplusplus
7254}
252b5132
RH		 7255#endif
7256
13b2be9c
DJ		 7257int
7258main ()
7259{
7260return f != $ac_func;
7261 ;
7262 return 0;
7263}
7264_ACEOF
7265rm -f conftest.$ac_objext conftest$ac_exeext
7266if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7267 (eval $ac_link) 2>conftest.er1
13b2be9c 7268 ac_status=$?
ab509236
L		 7269 grep -v '^ *+' conftest.er1 >conftest.err
7270 rm -f conftest.er1
7271 cat conftest.err >&5
13b2be9c
DJ		 7272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273 (exit $ac_status); } &&
7499d566
NC		 7274 { ac_try='test -z "$ac_c_werror_flag"
7275 || test ! -s conftest.err'
ab509236
L		 7276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7277 (eval $ac_try) 2>&5
7278 ac_status=$?
7279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7280 (exit $ac_status); }; } &&
7281 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 7282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7283 (eval $ac_try) 2>&5
7284 ac_status=$?
7285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7286 (exit $ac_status); }; }; then
7287 eval "$as_ac_var=yes"
7288else
7289 echo "$as_me: failed program was:" >&5
7290sed 's/^/| /' conftest.$ac_ext >&5
7291
7292eval "$as_ac_var=no"
7293fi
ab509236
L		 7294rm -f conftest.err conftest.$ac_objext \
7295 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 7296fi
7297echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7298echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7299if test `eval echo '${'$as_ac_var'}'` = yes; then
7300
7301cat >>confdefs.h <<_ACEOF
252b5132 7302#define CRAY_STACKSEG_END $ac_func
13b2be9c 7303_ACEOF
252b5132 7304
13b2be9c 7305 break
252b5132
RH		 7306fi
7307
13b2be9c 7308 done
252b5132
RH		 7309fi
7310
13b2be9c
DJ		 7311echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
7312echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
7313if test "${ac_cv_c_stack_direction+set}" = set; then
7314 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 7315else
7316 if test "$cross_compiling" = yes; then
7317 ac_cv_c_stack_direction=0
7318else
13b2be9c 7319 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7320/* confdefs.h. */
7321_ACEOF
7322cat confdefs.h >>conftest.$ac_ext
7323cat >>conftest.$ac_ext <<_ACEOF
7324/* end confdefs.h. */
7325int
252b5132
RH		 7326find_stack_direction ()
7327{
7328 static char *addr = 0;
7329 auto char dummy;
7330 if (addr == 0)
7331 {
7332 addr = &dummy;
7333 return find_stack_direction ();
7334 }
7335 else
7336 return (&dummy > addr) ? 1 : -1;
7337}
13b2be9c
DJ		 7338
7339int
252b5132
RH		 7340main ()
7341{
13b2be9c 7342 exit (find_stack_direction () < 0);
252b5132 7343}
13b2be9c
DJ		 7344_ACEOF
7345rm -f conftest$ac_exeext
7346if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7347 (eval $ac_link) 2>&5
7348 ac_status=$?
7349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7350 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7351 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7352 (eval $ac_try) 2>&5
7353 ac_status=$?
7354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7355 (exit $ac_status); }; }; then
252b5132
RH		 7356 ac_cv_c_stack_direction=1
7357else
13b2be9c
DJ		 7358 echo "$as_me: program exited with status $ac_status" >&5
7359echo "$as_me: failed program was:" >&5
7360sed 's/^/| /' conftest.$ac_ext >&5
7361
7362( exit $ac_status )
7363ac_cv_c_stack_direction=-1
252b5132 7364fi
ab509236 7365rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
252b5132 7366fi
252b5132 7367fi
13b2be9c
DJ		 7368echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7369echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
252b5132 7370
13b2be9c 7371cat >>confdefs.h <<_ACEOF
252b5132 7372#define STACK_DIRECTION $ac_cv_c_stack_direction
13b2be9c
DJ		 7373_ACEOF
7374
252b5132
RH		 7375
7376fi
7377
13b2be9c
DJ		 7378
7379
7380for ac_header in stdlib.h unistd.h
252b5132 7381do
13b2be9c
DJ		 7382as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7383if eval "test \"\${$as_ac_Header+set}\" = set"; then
7384 echo "$as_me:$LINENO: checking for $ac_header" >&5
7385echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7386if eval "test \"\${$as_ac_Header+set}\" = set"; then
7387 echo $ECHO_N "(cached) $ECHO_C" >&6
7388fi
7389echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7390echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7391else
7392 # Is the header compilable?
7393echo "$as_me:$LINENO: checking $ac_header usability" >&5
7394echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7395cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7396/* confdefs.h. */
7397_ACEOF
7398cat confdefs.h >>conftest.$ac_ext
7399cat >>conftest.$ac_ext <<_ACEOF
7400/* end confdefs.h. */
7401$ac_includes_default
7402#include <$ac_header>
7403_ACEOF
7404rm -f conftest.$ac_objext
7405if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 7406 (eval $ac_compile) 2>conftest.er1
13b2be9c 7407 ac_status=$?
ab509236
L		 7408 grep -v '^ *+' conftest.er1 >conftest.err
7409 rm -f conftest.er1
7410 cat conftest.err >&5
13b2be9c
DJ		 7411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7412 (exit $ac_status); } &&
7499d566
NC		 7413 { ac_try='test -z "$ac_c_werror_flag"
7414 || test ! -s conftest.err'
ab509236
L		 7415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7416 (eval $ac_try) 2>&5
7417 ac_status=$?
7418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7419 (exit $ac_status); }; } &&
7420 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 7421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7422 (eval $ac_try) 2>&5
7423 ac_status=$?
7424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7425 (exit $ac_status); }; }; then
7426 ac_header_compiler=yes
7427else
7428 echo "$as_me: failed program was:" >&5
7429sed 's/^/| /' conftest.$ac_ext >&5
7430
7431ac_header_compiler=no
7432fi
ab509236 7433rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 7434echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7435echo "${ECHO_T}$ac_header_compiler" >&6
7436
7437# Is the header present?
7438echo "$as_me:$LINENO: checking $ac_header presence" >&5
7439echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7440cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7441/* confdefs.h. */
7442_ACEOF
7443cat confdefs.h >>conftest.$ac_ext
7444cat >>conftest.$ac_ext <<_ACEOF
7445/* end confdefs.h. */
7446#include <$ac_header>
7447_ACEOF
7448if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7449 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7450 ac_status=$?
7451 grep -v '^ *+' conftest.er1 >conftest.err
7452 rm -f conftest.er1
7453 cat conftest.err >&5
7454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7455 (exit $ac_status); } >/dev/null; then
7456 if test -s conftest.err; then
7457 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 7458 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 7459 else
7460 ac_cpp_err=
7461 fi
252b5132 7462else
13b2be9c
DJ		 7463 ac_cpp_err=yes
7464fi
7465if test -z "$ac_cpp_err"; then
7466 ac_header_preproc=yes
7467else
7468 echo "$as_me: failed program was:" >&5
7469sed 's/^/| /' conftest.$ac_ext >&5
7470
7471 ac_header_preproc=no
7472fi
7473rm -f conftest.err conftest.$ac_ext
7474echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7475echo "${ECHO_T}$ac_header_preproc" >&6
7476
7477# So? What about this header?
ab509236
L		 7478case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7479 yes:no: )
13b2be9c
DJ		 7480 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7481echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L		 7482 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7483echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7484 ac_header_preproc=yes
13b2be9c 7485 ;;
ab509236 7486 no:yes:* )
13b2be9c
DJ		 7487 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7488echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
ab509236
L		 7489 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7490echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7491 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7492echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7493 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7494echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ		 7495 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7496echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
ab509236
L		 7497 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7498echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ		 7499 (
7500 cat <<\_ASBOX
ab509236
L		 7501## ------------------------------------------ ##
7502## Report this to the AC_PACKAGE_NAME lists. ##
7503## ------------------------------------------ ##
13b2be9c
DJ		 7504_ASBOX
7505 ) |
7506 sed "s/^/$as_me: WARNING: /" >&2
7507 ;;
7508esac
7509echo "$as_me:$LINENO: checking for $ac_header" >&5
7510echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7511if eval "test \"\${$as_ac_Header+set}\" = set"; then
7512 echo $ECHO_N "(cached) $ECHO_C" >&6
7513else
ab509236 7514 eval "$as_ac_Header=\$ac_header_preproc"
252b5132 7515fi
13b2be9c
DJ		 7516echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7517echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7518
252b5132 7519fi
13b2be9c
DJ		 7520if test `eval echo '${'$as_ac_Header'}'` = yes; then
7521 cat >>confdefs.h <<_ACEOF
7522#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7523_ACEOF
7524
252b5132 7525fi
13b2be9c 7526
252b5132
RH		 7527done
7528
13b2be9c 7529
252b5132
RH		 7530for ac_func in getpagesize
7531do
13b2be9c
DJ		 7532as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7533echo "$as_me:$LINENO: checking for $ac_func" >&5
7534echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7535if eval "test \"\${$as_ac_var+set}\" = set"; then
7536 echo $ECHO_N "(cached) $ECHO_C" >&6
7537else
7538 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7539/* confdefs.h. */
7540_ACEOF
7541cat confdefs.h >>conftest.$ac_ext
7542cat >>conftest.$ac_ext <<_ACEOF
7543/* end confdefs.h. */
ab509236
L		 7544/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7545 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7546#define $ac_func innocuous_$ac_func
7547
252b5132 7548/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 7549 which can conflict with char $ac_func (); below.
7550 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7551 <limits.h> exists even on freestanding compilers. */
ab509236 7552
13b2be9c
DJ		 7553#ifdef __STDC__
7554# include <limits.h>
7555#else
7556# include <assert.h>
7557#endif
ab509236
L		 7558
7559#undef $ac_func
7560
252b5132 7561/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 7562#ifdef __cplusplus
7563extern "C"
7564{
7565#endif
252b5132 7566/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 7567 builtin and then its argument prototype would still apply. */
7568char $ac_func ();
252b5132
RH		 7569/* The GNU C library defines this for functions which it implements
7570 to always fail with ENOSYS. Some functions are actually named
7571 something starting with __ and the normal name is an alias. */
7572#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7573choke me
7574#else
13b2be9c
DJ		 7575char (*f) () = $ac_func;
7576#endif
7577#ifdef __cplusplus
7578}
252b5132
RH		 7579#endif
7580
13b2be9c
DJ		 7581int
7582main ()
7583{
7584return f != $ac_func;
7585 ;
7586 return 0;
7587}
7588_ACEOF
7589rm -f conftest.$ac_objext conftest$ac_exeext
7590if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7591 (eval $ac_link) 2>conftest.er1
13b2be9c 7592 ac_status=$?
ab509236
L		 7593 grep -v '^ *+' conftest.er1 >conftest.err
7594 rm -f conftest.er1
7595 cat conftest.err >&5
13b2be9c
DJ		 7596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597 (exit $ac_status); } &&
7499d566
NC		 7598 { ac_try='test -z "$ac_c_werror_flag"
7599 || test ! -s conftest.err'
ab509236
L		 7600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7601 (eval $ac_try) 2>&5
7602 ac_status=$?
7603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7604 (exit $ac_status); }; } &&
7605 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 7606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7607 (eval $ac_try) 2>&5
7608 ac_status=$?
7609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7610 (exit $ac_status); }; }; then
7611 eval "$as_ac_var=yes"
7612else
7613 echo "$as_me: failed program was:" >&5
7614sed 's/^/| /' conftest.$ac_ext >&5
7615
7616eval "$as_ac_var=no"
7617fi
ab509236
L		 7618rm -f conftest.err conftest.$ac_objext \
7619 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 7620fi
7621echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7622echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7623if test `eval echo '${'$as_ac_var'}'` = yes; then
7624 cat >>confdefs.h <<_ACEOF
7625#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7626_ACEOF
252b5132 7627
252b5132
RH		 7628fi
7629done
7630
13b2be9c
DJ		 7631echo "$as_me:$LINENO: checking for working mmap" >&5
7632echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
7633if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
7634 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 7635else
7636 if test "$cross_compiling" = yes; then
7637 ac_cv_func_mmap_fixed_mapped=no
7638else
13b2be9c 7639 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7640/* confdefs.h. */
7641_ACEOF
7642cat confdefs.h >>conftest.$ac_ext
7643cat >>conftest.$ac_ext <<_ACEOF
7644/* end confdefs.h. */
7645$ac_includes_default
7646/* malloc might have been renamed as rpl_malloc. */
7647#undef malloc
d6d788bd 7648
252b5132
RH		 7649/* Thanks to Mike Haertel and Jim Avera for this test.
7650 Here is a matrix of mmap possibilities:
7651 mmap private not fixed
7652 mmap private fixed at somewhere currently unmapped
7653 mmap private fixed at somewhere already mapped
7654 mmap shared not fixed
7655 mmap shared fixed at somewhere currently unmapped
7656 mmap shared fixed at somewhere already mapped
7657 For private mappings, we should verify that changes cannot be read()
7658 back from the file, nor mmap's back from the file at a different
7659 address. (There have been systems where private was not correctly
7660 implemented like the infamous i386 svr4.0, and systems where the
13b2be9c 7661 VM page cache was not coherent with the file system buffer cache
252b5132
RH		 7662 like early versions of FreeBSD and possibly contemporary NetBSD.)
7663 For shared mappings, we should conversely verify that changes get
13b2be9c 7664 propagated back to all the places they're supposed to be.
252b5132
RH		 7665
7666 Grep wants private fixed already mapped.
7667 The main things grep needs to know about mmap are:
7668 * does it exist and is it safe to write into the mmap'd area
7669 * how to use it (BSD variants) */
13b2be9c 7670
252b5132
RH		 7671#include <fcntl.h>
7672#include <sys/mman.h>
7673
13b2be9c
DJ		 7674#if !STDC_HEADERS && !HAVE_STDLIB_H
7675char *malloc ();
7676#endif
c8615825 7677
13b2be9c
DJ		 7678/* This mess was copied from the GNU getpagesize.h. */
7679#if !HAVE_GETPAGESIZE
252b5132 7680/* Assume that all systems that can run configure have sys/param.h. */
13b2be9c 7681# if !HAVE_SYS_PARAM_H
252b5132
RH		 7682# define HAVE_SYS_PARAM_H 1
7683# endif
7684
7685# ifdef _SC_PAGESIZE
7686# define getpagesize() sysconf(_SC_PAGESIZE)
7687# else /* no _SC_PAGESIZE */
13b2be9c 7688# if HAVE_SYS_PARAM_H
252b5132
RH		 7689# include <sys/param.h>
7690# ifdef EXEC_PAGESIZE
7691# define getpagesize() EXEC_PAGESIZE
7692# else /* no EXEC_PAGESIZE */
7693# ifdef NBPG
7694# define getpagesize() NBPG * CLSIZE
7695# ifndef CLSIZE
7696# define CLSIZE 1
7697# endif /* no CLSIZE */
7698# else /* no NBPG */
7699# ifdef NBPC
7700# define getpagesize() NBPC
7701# else /* no NBPC */
7702# ifdef PAGESIZE
7703# define getpagesize() PAGESIZE
7704# endif /* PAGESIZE */
7705# endif /* no NBPC */
7706# endif /* no NBPG */
7707# endif /* no EXEC_PAGESIZE */
7708# else /* no HAVE_SYS_PARAM_H */
7709# define getpagesize() 8192 /* punt totally */
7710# endif /* no HAVE_SYS_PARAM_H */
7711# endif /* no _SC_PAGESIZE */
7712
7713#endif /* no HAVE_GETPAGESIZE */
7714
252b5132 7715int
13b2be9c 7716main ()
252b5132 7717{
13b2be9c
DJ		 7718 char *data, *data2, *data3;
7719 int i, pagesize;
7720 int fd;
7721
7722 pagesize = getpagesize ();
7723
7724 /* First, make a file with some known garbage in it. */
7725 data = (char *) malloc (pagesize);
7726 if (!data)
7727 exit (1);
7728 for (i = 0; i < pagesize; ++i)
7729 *(data + i) = rand ();
7730 umask (0);
7731 fd = creat ("conftest.mmap", 0600);
7732 if (fd < 0)
7733 exit (1);
7734 if (write (fd, data, pagesize) != pagesize)
7735 exit (1);
7736 close (fd);
7737
7738 /* Next, try to mmap the file at a fixed address which already has
7739 something else allocated at it. If we can, also make sure that
7740 we see the same garbage. */
7741 fd = open ("conftest.mmap", O_RDWR);
7742 if (fd < 0)
7743 exit (1);
7744 data2 = (char *) malloc (2 * pagesize);
7745 if (!data2)
7746 exit (1);
ab509236 7747 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
13b2be9c 7748 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
ab509236 7749 MAP_PRIVATE | MAP_FIXED, fd, 0L))
13b2be9c
DJ		 7750 exit (1);
7751 for (i = 0; i < pagesize; ++i)
7752 if (*(data + i) != *(data2 + i))
7753 exit (1);
7754
7755 /* Finally, make sure that changes to the mapped area do not
7756 percolate back to the file as seen by read(). (This is a bug on
7757 some variants of i386 svr4.0.) */
7758 for (i = 0; i < pagesize; ++i)
7759 *(data2 + i) = *(data2 + i) + 1;
7760 data3 = (char *) malloc (pagesize);
7761 if (!data3)
7762 exit (1);
7763 if (read (fd, data3, pagesize) != pagesize)
7764 exit (1);
7765 for (i = 0; i < pagesize; ++i)
7766 if (*(data + i) != *(data3 + i))
7767 exit (1);
7768 close (fd);
7769 exit (0);
252b5132 7770}
13b2be9c
DJ		 7771_ACEOF
7772rm -f conftest$ac_exeext
7773if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7774 (eval $ac_link) 2>&5
7775 ac_status=$?
7776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7777 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7778 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7779 (eval $ac_try) 2>&5
7780 ac_status=$?
7781 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7782 (exit $ac_status); }; }; then
252b5132
RH		 7783 ac_cv_func_mmap_fixed_mapped=yes
7784else
13b2be9c
DJ		 7785 echo "$as_me: program exited with status $ac_status" >&5
7786echo "$as_me: failed program was:" >&5
7787sed 's/^/| /' conftest.$ac_ext >&5
7788
7789( exit $ac_status )
7790ac_cv_func_mmap_fixed_mapped=no
9b2b7d69 7791fi
ab509236 7792rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
252b5132 7793fi
252b5132 7794fi
13b2be9c
DJ		 7795echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
7796echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
c8615825 7797if test $ac_cv_func_mmap_fixed_mapped = yes; then
13b2be9c
DJ		 7798
7799cat >>confdefs.h <<\_ACEOF
9b2b7d69 7800#define HAVE_MMAP 1
13b2be9c 7801_ACEOF
9b2b7d69
MM		 7802
7803fi
13b2be9c
DJ		 7804rm -f conftest.mmap
7805
7806
7807
7808
7809
7810
7811
6840198f 7812
13b2be9c
DJ		 7813
7814
7815
7816for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
252b5132
RH		 7817unistd.h values.h sys/param.h
7818do
13b2be9c
DJ		 7819as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7820if eval "test \"\${$as_ac_Header+set}\" = set"; then
7821 echo "$as_me:$LINENO: checking for $ac_header" >&5
7822echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7823if eval "test \"\${$as_ac_Header+set}\" = set"; then
7824 echo $ECHO_N "(cached) $ECHO_C" >&6
7825fi
7826echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7827echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7828else
7829 # Is the header compilable?
7830echo "$as_me:$LINENO: checking $ac_header usability" >&5
7831echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7832cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7833/* confdefs.h. */
7834_ACEOF
7835cat confdefs.h >>conftest.$ac_ext
7836cat >>conftest.$ac_ext <<_ACEOF
7837/* end confdefs.h. */
7838$ac_includes_default
7839#include <$ac_header>
7840_ACEOF
7841rm -f conftest.$ac_objext
7842if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 7843 (eval $ac_compile) 2>conftest.er1
13b2be9c 7844 ac_status=$?
ab509236
L		 7845 grep -v '^ *+' conftest.er1 >conftest.err
7846 rm -f conftest.er1
7847 cat conftest.err >&5
13b2be9c
DJ		 7848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7849 (exit $ac_status); } &&
7499d566
NC		 7850 { ac_try='test -z "$ac_c_werror_flag"
7851 || test ! -s conftest.err'
ab509236
L		 7852 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7853 (eval $ac_try) 2>&5
7854 ac_status=$?
7855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7856 (exit $ac_status); }; } &&
7857 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 7858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7859 (eval $ac_try) 2>&5
7860 ac_status=$?
7861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7862 (exit $ac_status); }; }; then
7863 ac_header_compiler=yes
7864else
7865 echo "$as_me: failed program was:" >&5
7866sed 's/^/| /' conftest.$ac_ext >&5
7867
7868ac_header_compiler=no
7869fi
ab509236 7870rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 7871echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7872echo "${ECHO_T}$ac_header_compiler" >&6
7873
7874# Is the header present?
7875echo "$as_me:$LINENO: checking $ac_header presence" >&5
7876echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7877cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7878/* confdefs.h. */
7879_ACEOF
7880cat confdefs.h >>conftest.$ac_ext
7881cat >>conftest.$ac_ext <<_ACEOF
7882/* end confdefs.h. */
7883#include <$ac_header>
7884_ACEOF
7885if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7886 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7887 ac_status=$?
7888 grep -v '^ *+' conftest.er1 >conftest.err
7889 rm -f conftest.er1
7890 cat conftest.err >&5
7891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7892 (exit $ac_status); } >/dev/null; then
7893 if test -s conftest.err; then
7894 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 7895 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 7896 else
7897 ac_cpp_err=
7898 fi
9b2b7d69 7899else
13b2be9c
DJ		 7900 ac_cpp_err=yes
7901fi
7902if test -z "$ac_cpp_err"; then
7903 ac_header_preproc=yes
7904else
7905 echo "$as_me: failed program was:" >&5
7906sed 's/^/| /' conftest.$ac_ext >&5
7907
7908 ac_header_preproc=no
7909fi
7910rm -f conftest.err conftest.$ac_ext
7911echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7912echo "${ECHO_T}$ac_header_preproc" >&6
7913
7914# So? What about this header?
ab509236
L		 7915case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7916 yes:no: )
13b2be9c
DJ		 7917 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7918echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L		 7919 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7920echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7921 ac_header_preproc=yes
13b2be9c 7922 ;;
ab509236 7923 no:yes:* )
13b2be9c
DJ		 7924 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7925echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
ab509236
L		 7926 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7927echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7928 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7929echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7930 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7931echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ		 7932 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7933echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
ab509236
L		 7934 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7935echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ		 7936 (
7937 cat <<\_ASBOX
ab509236
L		 7938## ------------------------------------------ ##
7939## Report this to the AC_PACKAGE_NAME lists. ##
7940## ------------------------------------------ ##
13b2be9c
DJ		 7941_ASBOX
7942 ) |
7943 sed "s/^/$as_me: WARNING: /" >&2
7944 ;;
7945esac
7946echo "$as_me:$LINENO: checking for $ac_header" >&5
7947echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7948if eval "test \"\${$as_ac_Header+set}\" = set"; then
7949 echo $ECHO_N "(cached) $ECHO_C" >&6
7950else
ab509236 7951 eval "$as_ac_Header=\$ac_header_preproc"
252b5132 7952fi
13b2be9c
DJ		 7953echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7954echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7955
252b5132 7956fi
13b2be9c
DJ		 7957if test `eval echo '${'$as_ac_Header'}'` = yes; then
7958 cat >>confdefs.h <<_ACEOF
7959#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7960_ACEOF
7961
252b5132 7962fi
13b2be9c 7963
252b5132
RH		 7964done
7965
13b2be9c
DJ		 7966
7967
7968
7969
7970
7971
7972
7973
7974
7975
7976for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
252b5132
RH		 7977__argz_count __argz_stringify __argz_next
7978do
13b2be9c
DJ		 7979as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7980echo "$as_me:$LINENO: checking for $ac_func" >&5
7981echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7982if eval "test \"\${$as_ac_var+set}\" = set"; then
7983 echo $ECHO_N "(cached) $ECHO_C" >&6
7984else
7985 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7986/* confdefs.h. */
7987_ACEOF
7988cat confdefs.h >>conftest.$ac_ext
7989cat >>conftest.$ac_ext <<_ACEOF
7990/* end confdefs.h. */
ab509236
L		 7991/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7992 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7993#define $ac_func innocuous_$ac_func
7994
252b5132 7995/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 7996 which can conflict with char $ac_func (); below.
7997 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7998 <limits.h> exists even on freestanding compilers. */
ab509236 7999
13b2be9c
DJ		 8000#ifdef __STDC__
8001# include <limits.h>
8002#else
8003# include <assert.h>
8004#endif
ab509236
L		 8005
8006#undef $ac_func
8007
252b5132 8008/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 8009#ifdef __cplusplus
8010extern "C"
8011{
8012#endif
252b5132 8013/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 8014 builtin and then its argument prototype would still apply. */
8015char $ac_func ();
252b5132
RH		 8016/* The GNU C library defines this for functions which it implements
8017 to always fail with ENOSYS. Some functions are actually named
8018 something starting with __ and the normal name is an alias. */
8019#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8020choke me
8021#else
13b2be9c
DJ		 8022char (*f) () = $ac_func;
8023#endif
8024#ifdef __cplusplus
8025}
252b5132
RH		 8026#endif
8027
13b2be9c
DJ		 8028int
8029main ()
8030{
8031return f != $ac_func;
8032 ;
8033 return 0;
8034}
8035_ACEOF
8036rm -f conftest.$ac_objext conftest$ac_exeext
8037if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8038 (eval $ac_link) 2>conftest.er1
13b2be9c 8039 ac_status=$?
ab509236
L		 8040 grep -v '^ *+' conftest.er1 >conftest.err
8041 rm -f conftest.er1
8042 cat conftest.err >&5
13b2be9c
DJ		 8043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8044 (exit $ac_status); } &&
7499d566
NC		 8045 { ac_try='test -z "$ac_c_werror_flag"
8046 || test ! -s conftest.err'
ab509236
L		 8047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8048 (eval $ac_try) 2>&5
8049 ac_status=$?
8050 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8051 (exit $ac_status); }; } &&
8052 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8054 (eval $ac_try) 2>&5
8055 ac_status=$?
8056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8057 (exit $ac_status); }; }; then
8058 eval "$as_ac_var=yes"
8059else
8060 echo "$as_me: failed program was:" >&5
8061sed 's/^/| /' conftest.$ac_ext >&5
8062
8063eval "$as_ac_var=no"
8064fi
ab509236
L		 8065rm -f conftest.err conftest.$ac_objext \
8066 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 8067fi
8068echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8069echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8070if test `eval echo '${'$as_ac_var'}'` = yes; then
8071 cat >>confdefs.h <<_ACEOF
8072#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8073_ACEOF
252b5132 8074
252b5132
RH		 8075fi
8076done
8077
6840198f 8078
d6d788bd 8079 if test "${ac_cv_func_stpcpy+set}" != "set"; then
13b2be9c
DJ		 8080
8081for ac_func in stpcpy
252b5132 8082do
13b2be9c
DJ		 8083as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8084echo "$as_me:$LINENO: checking for $ac_func" >&5
8085echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8086if eval "test \"\${$as_ac_var+set}\" = set"; then
8087 echo $ECHO_N "(cached) $ECHO_C" >&6
8088else
8089 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8090/* confdefs.h. */
8091_ACEOF
8092cat confdefs.h >>conftest.$ac_ext
8093cat >>conftest.$ac_ext <<_ACEOF
8094/* end confdefs.h. */
ab509236
L		 8095/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8096 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8097#define $ac_func innocuous_$ac_func
8098
252b5132 8099/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 8100 which can conflict with char $ac_func (); below.
8101 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8102 <limits.h> exists even on freestanding compilers. */
ab509236 8103
13b2be9c
DJ		 8104#ifdef __STDC__
8105# include <limits.h>
8106#else
8107# include <assert.h>
8108#endif
ab509236
L		 8109
8110#undef $ac_func
8111
252b5132 8112/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 8113#ifdef __cplusplus
8114extern "C"
8115{
8116#endif
252b5132 8117/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 8118 builtin and then its argument prototype would still apply. */
8119char $ac_func ();
252b5132
RH		 8120/* The GNU C library defines this for functions which it implements
8121 to always fail with ENOSYS. Some functions are actually named
8122 something starting with __ and the normal name is an alias. */
8123#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8124choke me
8125#else
13b2be9c
DJ		 8126char (*f) () = $ac_func;
8127#endif
8128#ifdef __cplusplus
8129}
252b5132
RH		 8130#endif
8131
13b2be9c
DJ		 8132int
8133main ()
8134{
8135return f != $ac_func;
8136 ;
8137 return 0;
8138}
8139_ACEOF
8140rm -f conftest.$ac_objext conftest$ac_exeext
8141if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8142 (eval $ac_link) 2>conftest.er1
13b2be9c 8143 ac_status=$?
ab509236
L		 8144 grep -v '^ *+' conftest.er1 >conftest.err
8145 rm -f conftest.er1
8146 cat conftest.err >&5
13b2be9c
DJ		 8147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8148 (exit $ac_status); } &&
7499d566
NC		 8149 { ac_try='test -z "$ac_c_werror_flag"
8150 || test ! -s conftest.err'
ab509236
L		 8151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8152 (eval $ac_try) 2>&5
8153 ac_status=$?
8154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8155 (exit $ac_status); }; } &&
8156 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8158 (eval $ac_try) 2>&5
8159 ac_status=$?
8160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8161 (exit $ac_status); }; }; then
8162 eval "$as_ac_var=yes"
8163else
8164 echo "$as_me: failed program was:" >&5
8165sed 's/^/| /' conftest.$ac_ext >&5
8166
8167eval "$as_ac_var=no"
8168fi
ab509236
L		 8169rm -f conftest.err conftest.$ac_objext \
8170 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 8171fi
8172echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8173echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8174if test `eval echo '${'$as_ac_var'}'` = yes; then
8175 cat >>confdefs.h <<_ACEOF
8176#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8177_ACEOF
252b5132 8178
252b5132
RH		 8179fi
8180done
8181
8182 fi
8183 if test "${ac_cv_func_stpcpy}" = "yes"; then
13b2be9c
DJ		 8184
8185cat >>confdefs.h <<\_ACEOF
252b5132 8186#define HAVE_STPCPY 1
13b2be9c 8187_ACEOF
252b5132
RH		 8188
8189 fi
8190
8191 if test $ac_cv_header_locale_h = yes; then
13b2be9c
DJ		 8192 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
8193echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
8194if test "${am_cv_val_LC_MESSAGES+set}" = set; then
8195 echo $ECHO_N "(cached) $ECHO_C" >&6
8196else
8197 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8198/* confdefs.h. */
8199_ACEOF
8200cat confdefs.h >>conftest.$ac_ext
8201cat >>conftest.$ac_ext <<_ACEOF
8202/* end confdefs.h. */
252b5132 8203#include <locale.h>
13b2be9c
DJ		 8204int
8205main ()
8206{
252b5132 8207return LC_MESSAGES
13b2be9c
DJ		 8208 ;
8209 return 0;
8210}
8211_ACEOF
8212rm -f conftest.$ac_objext conftest$ac_exeext
8213if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8214 (eval $ac_link) 2>conftest.er1
13b2be9c 8215 ac_status=$?
ab509236
L		 8216 grep -v '^ *+' conftest.er1 >conftest.err
8217 rm -f conftest.er1
8218 cat conftest.err >&5
13b2be9c
DJ		 8219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8220 (exit $ac_status); } &&
7499d566
NC		 8221 { ac_try='test -z "$ac_c_werror_flag"
8222 || test ! -s conftest.err'
ab509236
L		 8223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8224 (eval $ac_try) 2>&5
8225 ac_status=$?
8226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8227 (exit $ac_status); }; } &&
8228 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8230 (eval $ac_try) 2>&5
8231 ac_status=$?
8232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8233 (exit $ac_status); }; }; then
252b5132
RH		 8234 am_cv_val_LC_MESSAGES=yes
8235else
13b2be9c
DJ		 8236 echo "$as_me: failed program was:" >&5
8237sed 's/^/| /' conftest.$ac_ext >&5
8238
8239am_cv_val_LC_MESSAGES=no
252b5132 8240fi
ab509236
L		 8241rm -f conftest.err conftest.$ac_objext \
8242 conftest$ac_exeext conftest.$ac_ext
252b5132 8243fi
13b2be9c
DJ		 8244echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
8245echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
c8615825 8246 if test $am_cv_val_LC_MESSAGES = yes; then
13b2be9c
DJ		 8247
8248cat >>confdefs.h <<\_ACEOF
252b5132 8249#define HAVE_LC_MESSAGES 1
13b2be9c 8250_ACEOF
252b5132
RH		 8251
8252 fi
8253 fi
13b2be9c
DJ		 8254 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
8255echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
252b5132
RH		 8256 # Check whether --enable-nls or --disable-nls was given.
8257if test "${enable_nls+set}" = set; then
8258 enableval="$enable_nls"
8259 USE_NLS=$enableval
8260else
8261 USE_NLS=yes
13b2be9c
DJ		 8262fi;
8263 echo "$as_me:$LINENO: result: $USE_NLS" >&5
8264echo "${ECHO_T}$USE_NLS" >&6
d6d788bd 8265
252b5132
RH		 8266
8267 USE_INCLUDED_LIBINTL=no
8268
8269 if test "$USE_NLS" = "yes"; then
13b2be9c
DJ		 8270 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
8271echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
8272
8273# Check whether --with-included-gettext or --without-included-gettext was given.
252b5132
RH		 8274if test "${with_included_gettext+set}" = set; then
8275 withval="$with_included_gettext"
8276 nls_cv_force_use_gnu_gettext=$withval
8277else
8278 nls_cv_force_use_gnu_gettext=no
13b2be9c
DJ		 8279fi;
8280 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
8281echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
252b5132
RH		 8282
8283 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
8284 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
8285 nls_cv_header_intl=
8286 nls_cv_header_libgt=
e8093792 8287 CATOBJEXT=
252b5132 8288
13b2be9c
DJ		 8289 if test "${ac_cv_header_libintl_h+set}" = set; then
8290 echo "$as_me:$LINENO: checking for libintl.h" >&5
8291echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
8292if test "${ac_cv_header_libintl_h+set}" = set; then
8293 echo $ECHO_N "(cached) $ECHO_C" >&6
8294fi
8295echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
8296echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
8297else
8298 # Is the header compilable?
8299echo "$as_me:$LINENO: checking libintl.h usability" >&5
8300echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
8301cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8302/* confdefs.h. */
8303_ACEOF
8304cat confdefs.h >>conftest.$ac_ext
8305cat >>conftest.$ac_ext <<_ACEOF
8306/* end confdefs.h. */
8307$ac_includes_default
9b2b7d69 8308#include <libintl.h>
13b2be9c
DJ		 8309_ACEOF
8310rm -f conftest.$ac_objext
8311if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 8312 (eval $ac_compile) 2>conftest.er1
13b2be9c 8313 ac_status=$?
ab509236
L		 8314 grep -v '^ *+' conftest.er1 >conftest.err
8315 rm -f conftest.er1
8316 cat conftest.err >&5
13b2be9c
DJ		 8317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8318 (exit $ac_status); } &&
7499d566
NC		 8319 { ac_try='test -z "$ac_c_werror_flag"
8320 || test ! -s conftest.err'
ab509236
L		 8321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8322 (eval $ac_try) 2>&5
8323 ac_status=$?
8324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8325 (exit $ac_status); }; } &&
8326 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 8327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8328 (eval $ac_try) 2>&5
8329 ac_status=$?
8330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8331 (exit $ac_status); }; }; then
8332 ac_header_compiler=yes
8333else
8334 echo "$as_me: failed program was:" >&5
8335sed 's/^/| /' conftest.$ac_ext >&5
8336
8337ac_header_compiler=no
8338fi
ab509236 8339rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 8340echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8341echo "${ECHO_T}$ac_header_compiler" >&6
8342
8343# Is the header present?
8344echo "$as_me:$LINENO: checking libintl.h presence" >&5
8345echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
8346cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8347/* confdefs.h. */
8348_ACEOF
8349cat confdefs.h >>conftest.$ac_ext
8350cat >>conftest.$ac_ext <<_ACEOF
8351/* end confdefs.h. */
8352#include <libintl.h>
8353_ACEOF
8354if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8355 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8356 ac_status=$?
8357 grep -v '^ *+' conftest.er1 >conftest.err
8358 rm -f conftest.er1
8359 cat conftest.err >&5
8360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8361 (exit $ac_status); } >/dev/null; then
8362 if test -s conftest.err; then
8363 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 8364 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 8365 else
8366 ac_cpp_err=
8367 fi
252b5132 8368else
13b2be9c
DJ		 8369 ac_cpp_err=yes
8370fi
8371if test -z "$ac_cpp_err"; then
8372 ac_header_preproc=yes
8373else
8374 echo "$as_me: failed program was:" >&5
8375sed 's/^/| /' conftest.$ac_ext >&5
8376
8377 ac_header_preproc=no
8378fi
8379rm -f conftest.err conftest.$ac_ext
8380echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8381echo "${ECHO_T}$ac_header_preproc" >&6
8382
8383# So? What about this header?
ab509236
L		 8384case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8385 yes:no: )
13b2be9c
DJ		 8386 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
8387echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L		 8388 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
8389echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
8390 ac_header_preproc=yes
13b2be9c 8391 ;;
ab509236 8392 no:yes:* )
13b2be9c
DJ		 8393 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
8394echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
ab509236
L		 8395 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
8396echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
8397 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
8398echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
8399 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
8400echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ		 8401 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
8402echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
ab509236
L		 8403 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
8404echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ		 8405 (
8406 cat <<\_ASBOX
ab509236
L		 8407## ------------------------------------------ ##
8408## Report this to the AC_PACKAGE_NAME lists. ##
8409## ------------------------------------------ ##
13b2be9c
DJ		 8410_ASBOX
8411 ) |
8412 sed "s/^/$as_me: WARNING: /" >&2
8413 ;;
8414esac
8415echo "$as_me:$LINENO: checking for libintl.h" >&5
8416echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
8417if test "${ac_cv_header_libintl_h+set}" = set; then
8418 echo $ECHO_N "(cached) $ECHO_C" >&6
8419else
8420 ac_cv_header_libintl_h=$ac_header_preproc
8421fi
8422echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
8423echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
8424
8425fi
8426if test $ac_cv_header_libintl_h = yes; then
8427 echo "$as_me:$LINENO: checking for gettext in libc" >&5
8428echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
8429if test "${gt_cv_func_gettext_libc+set}" = set; then
8430 echo $ECHO_N "(cached) $ECHO_C" >&6
8431else
8432 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8433/* confdefs.h. */
8434_ACEOF
8435cat confdefs.h >>conftest.$ac_ext
8436cat >>conftest.$ac_ext <<_ACEOF
8437/* end confdefs.h. */
252b5132 8438#include <libintl.h>
13b2be9c
DJ		 8439int
8440main ()
8441{
252b5132 8442return (int) gettext ("")
13b2be9c
DJ		 8443 ;
8444 return 0;
8445}
8446_ACEOF
8447rm -f conftest.$ac_objext conftest$ac_exeext
8448if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8449 (eval $ac_link) 2>conftest.er1
13b2be9c 8450 ac_status=$?
ab509236
L		 8451 grep -v '^ *+' conftest.er1 >conftest.err
8452 rm -f conftest.er1
8453 cat conftest.err >&5
13b2be9c
DJ		 8454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8455 (exit $ac_status); } &&
7499d566
NC		 8456 { ac_try='test -z "$ac_c_werror_flag"
8457 || test ! -s conftest.err'
ab509236
L		 8458 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8459 (eval $ac_try) 2>&5
8460 ac_status=$?
8461 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8462 (exit $ac_status); }; } &&
8463 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8464 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8465 (eval $ac_try) 2>&5
8466 ac_status=$?
8467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8468 (exit $ac_status); }; }; then
252b5132
RH		 8469 gt_cv_func_gettext_libc=yes
8470else
13b2be9c
DJ		 8471 echo "$as_me: failed program was:" >&5
8472sed 's/^/| /' conftest.$ac_ext >&5
8473
8474gt_cv_func_gettext_libc=no
252b5132 8475fi
ab509236
L		 8476rm -f conftest.err conftest.$ac_objext \
8477 conftest$ac_exeext conftest.$ac_ext
252b5132 8478fi
13b2be9c
DJ		 8479echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
8480echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
252b5132
RH		 8481
8482 if test "$gt_cv_func_gettext_libc" != "yes"; then
13b2be9c
DJ		 8483 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
8484echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
8485if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
8486 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 8487else
13b2be9c 8488 ac_check_lib_save_LIBS=$LIBS
252b5132 8489LIBS="-lintl $LIBS"
13b2be9c 8490cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8491/* confdefs.h. */
8492_ACEOF
8493cat confdefs.h >>conftest.$ac_ext
8494cat >>conftest.$ac_ext <<_ACEOF
8495/* end confdefs.h. */
8496
252b5132 8497/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 8498#ifdef __cplusplus
8499extern "C"
8500#endif
252b5132 8501/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 8502 builtin and then its argument prototype would still apply. */
8503char bindtextdomain ();
8504int
8505main ()
8506{
8507bindtextdomain ();
8508 ;
8509 return 0;
8510}
8511_ACEOF
8512rm -f conftest.$ac_objext conftest$ac_exeext
8513if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8514 (eval $ac_link) 2>conftest.er1
13b2be9c 8515 ac_status=$?
ab509236
L		 8516 grep -v '^ *+' conftest.er1 >conftest.err
8517 rm -f conftest.er1
8518 cat conftest.err >&5
13b2be9c
DJ		 8519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8520 (exit $ac_status); } &&
7499d566
NC		 8521 { ac_try='test -z "$ac_c_werror_flag"
8522 || test ! -s conftest.err'
ab509236
L		 8523 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8524 (eval $ac_try) 2>&5
8525 ac_status=$?
8526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8527 (exit $ac_status); }; } &&
8528 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8529 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8530 (eval $ac_try) 2>&5
8531 ac_status=$?
8532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8533 (exit $ac_status); }; }; then
8534 ac_cv_lib_intl_bindtextdomain=yes
8535else
8536 echo "$as_me: failed program was:" >&5
8537sed 's/^/| /' conftest.$ac_ext >&5
8538
8539ac_cv_lib_intl_bindtextdomain=no
8540fi
ab509236
L		 8541rm -f conftest.err conftest.$ac_objext \
8542 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 8543LIBS=$ac_check_lib_save_LIBS
8544fi
8545echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
8546echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
8547if test $ac_cv_lib_intl_bindtextdomain = yes; then
8548 echo "$as_me:$LINENO: checking for gettext in libintl" >&5
8549echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
8550if test "${gt_cv_func_gettext_libintl+set}" = set; then
8551 echo $ECHO_N "(cached) $ECHO_C" >&6
8552else
8553 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8554/* confdefs.h. */
8555_ACEOF
8556cat confdefs.h >>conftest.$ac_ext
8557cat >>conftest.$ac_ext <<_ACEOF
8558/* end confdefs.h. */
d6d788bd 8559
13b2be9c
DJ		 8560int
8561main ()
8562{
252b5132 8563return (int) gettext ("")
13b2be9c
DJ		 8564 ;
8565 return 0;
8566}
8567_ACEOF
8568rm -f conftest.$ac_objext conftest$ac_exeext
8569if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8570 (eval $ac_link) 2>conftest.er1
13b2be9c 8571 ac_status=$?
ab509236
L		 8572 grep -v '^ *+' conftest.er1 >conftest.err
8573 rm -f conftest.er1
8574 cat conftest.err >&5
13b2be9c
DJ		 8575 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8576 (exit $ac_status); } &&
7499d566
NC		 8577 { ac_try='test -z "$ac_c_werror_flag"
8578 || test ! -s conftest.err'
ab509236
L		 8579 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8580 (eval $ac_try) 2>&5
8581 ac_status=$?
8582 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8583 (exit $ac_status); }; } &&
8584 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8585 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8586 (eval $ac_try) 2>&5
8587 ac_status=$?
8588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8589 (exit $ac_status); }; }; then
252b5132
RH		 8590 gt_cv_func_gettext_libintl=yes
8591else
13b2be9c
DJ		 8592 echo "$as_me: failed program was:" >&5
8593sed 's/^/| /' conftest.$ac_ext >&5
8594
8595gt_cv_func_gettext_libintl=no
252b5132 8596fi
ab509236
L		 8597rm -f conftest.err conftest.$ac_objext \
8598 conftest$ac_exeext conftest.$ac_ext
252b5132 8599fi
13b2be9c
DJ		 8600echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
8601echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
252b5132
RH		 8602fi
8603
8604 fi
8605
8606 if test "$gt_cv_func_gettext_libc" = "yes" \
8607 || test "$gt_cv_func_gettext_libintl" = "yes"; then
13b2be9c
DJ		 8608
8609cat >>confdefs.h <<\_ACEOF
252b5132 8610#define HAVE_GETTEXT 1
13b2be9c 8611_ACEOF
252b5132
RH		 8612
8613 # Extract the first word of "msgfmt", so it can be a program name with args.
8614set dummy msgfmt; ac_word=$2
13b2be9c
DJ		 8615echo "$as_me:$LINENO: checking for $ac_word" >&5
8616echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8617if test "${ac_cv_path_MSGFMT+set}" = set; then
8618 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 8619else
8620 case "$MSGFMT" in
8621 /*)
8622 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8623 ;;
8624 *)
8625 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8626 for ac_dir in $PATH; do
8627 test -z "$ac_dir" && ac_dir=.
8628 if test -f $ac_dir/$ac_word; then
8629 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8630 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
8631 break
8632 fi
8633 fi
8634 done
8635 IFS="$ac_save_ifs"
8636 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
8637 ;;
8638esac
8639fi
8640MSGFMT="$ac_cv_path_MSGFMT"
8641if test -n "$MSGFMT"; then
13b2be9c
DJ		 8642 echo "$as_me:$LINENO: result: $MSGFMT" >&5
8643echo "${ECHO_T}$MSGFMT" >&6
252b5132 8644else
13b2be9c
DJ		 8645 echo "$as_me:$LINENO: result: no" >&5
8646echo "${ECHO_T}no" >&6
252b5132
RH		 8647fi
8648 if test "$MSGFMT" != "no"; then
13b2be9c
DJ		 8649
8650for ac_func in dcgettext
252b5132 8651do
13b2be9c
DJ		 8652as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8653echo "$as_me:$LINENO: checking for $ac_func" >&5
8654echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8655if eval "test \"\${$as_ac_var+set}\" = set"; then
8656 echo $ECHO_N "(cached) $ECHO_C" >&6
8657else
8658 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8659/* confdefs.h. */
8660_ACEOF
8661cat confdefs.h >>conftest.$ac_ext
8662cat >>conftest.$ac_ext <<_ACEOF
8663/* end confdefs.h. */
ab509236
L		 8664/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8665 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8666#define $ac_func innocuous_$ac_func
8667
252b5132 8668/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 8669 which can conflict with char $ac_func (); below.
8670 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8671 <limits.h> exists even on freestanding compilers. */
ab509236 8672
13b2be9c
DJ		 8673#ifdef __STDC__
8674# include <limits.h>
8675#else
8676# include <assert.h>
8677#endif
ab509236
L		 8678
8679#undef $ac_func
8680
252b5132 8681/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 8682#ifdef __cplusplus
8683extern "C"
8684{
8685#endif
252b5132 8686/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 8687 builtin and then its argument prototype would still apply. */
8688char $ac_func ();
252b5132
RH		 8689/* The GNU C library defines this for functions which it implements
8690 to always fail with ENOSYS. Some functions are actually named
8691 something starting with __ and the normal name is an alias. */
8692#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8693choke me
8694#else
13b2be9c
DJ		 8695char (*f) () = $ac_func;
8696#endif
8697#ifdef __cplusplus
8698}
252b5132
RH		 8699#endif
8700
13b2be9c
DJ		 8701int
8702main ()
8703{
8704return f != $ac_func;
8705 ;
8706 return 0;
8707}
8708_ACEOF
8709rm -f conftest.$ac_objext conftest$ac_exeext
8710if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8711 (eval $ac_link) 2>conftest.er1
13b2be9c 8712 ac_status=$?
ab509236
L		 8713 grep -v '^ *+' conftest.er1 >conftest.err
8714 rm -f conftest.er1
8715 cat conftest.err >&5
13b2be9c
DJ		 8716 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8717 (exit $ac_status); } &&
7499d566
NC		 8718 { ac_try='test -z "$ac_c_werror_flag"
8719 || test ! -s conftest.err'
ab509236
L		 8720 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8721 (eval $ac_try) 2>&5
8722 ac_status=$?
8723 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8724 (exit $ac_status); }; } &&
8725 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8727 (eval $ac_try) 2>&5
8728 ac_status=$?
8729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8730 (exit $ac_status); }; }; then
8731 eval "$as_ac_var=yes"
8732else
8733 echo "$as_me: failed program was:" >&5
8734sed 's/^/| /' conftest.$ac_ext >&5
8735
8736eval "$as_ac_var=no"
8737fi
ab509236
L		 8738rm -f conftest.err conftest.$ac_objext \
8739 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 8740fi
8741echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8742echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8743if test `eval echo '${'$as_ac_var'}'` = yes; then
8744 cat >>confdefs.h <<_ACEOF
8745#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8746_ACEOF
252b5132 8747
252b5132
RH		 8748fi
8749done
8750
8751 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8752set dummy gmsgfmt; ac_word=$2
13b2be9c
DJ		 8753echo "$as_me:$LINENO: checking for $ac_word" >&5
8754echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8755if test "${ac_cv_path_GMSGFMT+set}" = set; then
8756 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 8757else
13b2be9c
DJ		 8758 case $GMSGFMT in
8759 [\\/]* | ?:[\\/]*)
252b5132
RH		 8760 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8761 ;;
252b5132 8762 *)
13b2be9c
DJ		 8763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8764for as_dir in $PATH
8765do
8766 IFS=$as_save_IFS
8767 test -z "$as_dir" && as_dir=.
8768 for ac_exec_ext in '' $ac_executable_extensions; do
8769 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8770 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8771 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8772 break 2
8773 fi
8774done
8775done
8776
252b5132
RH		 8777 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8778 ;;
8779esac
8780fi
13b2be9c
DJ		 8781GMSGFMT=$ac_cv_path_GMSGFMT
8782
252b5132 8783if test -n "$GMSGFMT"; then
13b2be9c
DJ		 8784 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8785echo "${ECHO_T}$GMSGFMT" >&6
252b5132 8786else
13b2be9c
DJ		 8787 echo "$as_me:$LINENO: result: no" >&5
8788echo "${ECHO_T}no" >&6
252b5132
RH		 8789fi
8790
8791 # Extract the first word of "xgettext", so it can be a program name with args.
8792set dummy xgettext; ac_word=$2
13b2be9c
DJ		 8793echo "$as_me:$LINENO: checking for $ac_word" >&5
8794echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8795if test "${ac_cv_path_XGETTEXT+set}" = set; then
8796 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 8797else
8798 case "$XGETTEXT" in
8799 /*)
8800 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8801 ;;
8802 *)
8803 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8804 for ac_dir in $PATH; do
8805 test -z "$ac_dir" && ac_dir=.
8806 if test -f $ac_dir/$ac_word; then
8807 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
8808 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
8809 break
8810 fi
8811 fi
8812 done
8813 IFS="$ac_save_ifs"
8814 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8815 ;;
8816esac
8817fi
8818XGETTEXT="$ac_cv_path_XGETTEXT"
8819if test -n "$XGETTEXT"; then
13b2be9c
DJ		 8820 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
8821echo "${ECHO_T}$XGETTEXT" >&6
252b5132 8822else
13b2be9c
DJ		 8823 echo "$as_me:$LINENO: result: no" >&5
8824echo "${ECHO_T}no" >&6
252b5132
RH		 8825fi
8826
13b2be9c 8827 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8828/* confdefs.h. */
8829_ACEOF
8830cat confdefs.h >>conftest.$ac_ext
8831cat >>conftest.$ac_ext <<_ACEOF
8832/* end confdefs.h. */
252b5132 8833
13b2be9c
DJ		 8834int
8835main ()
8836{
252b5132
RH		 8837extern int _nl_msg_cat_cntr;
8838 return _nl_msg_cat_cntr
13b2be9c
DJ		 8839 ;
8840 return 0;
8841}
8842_ACEOF
8843rm -f conftest.$ac_objext conftest$ac_exeext
8844if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8845 (eval $ac_link) 2>conftest.er1
13b2be9c 8846 ac_status=$?
ab509236
L		 8847 grep -v '^ *+' conftest.er1 >conftest.err
8848 rm -f conftest.er1
8849 cat conftest.err >&5
13b2be9c
DJ		 8850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8851 (exit $ac_status); } &&
7499d566
NC		 8852 { ac_try='test -z "$ac_c_werror_flag"
8853 || test ! -s conftest.err'
ab509236
L		 8854 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8855 (eval $ac_try) 2>&5
8856 ac_status=$?
8857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8858 (exit $ac_status); }; } &&
8859 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8861 (eval $ac_try) 2>&5
8862 ac_status=$?
8863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8864 (exit $ac_status); }; }; then
252b5132
RH		 8865 CATOBJEXT=.gmo
8866 DATADIRNAME=share
8867else
13b2be9c
DJ		 8868 echo "$as_me: failed program was:" >&5
8869sed 's/^/| /' conftest.$ac_ext >&5
8870
8871CATOBJEXT=.mo
252b5132
RH		 8872 DATADIRNAME=lib
8873fi
ab509236
L		 8874rm -f conftest.err conftest.$ac_objext \
8875 conftest$ac_exeext conftest.$ac_ext
252b5132
RH		 8876 INSTOBJEXT=.mo
8877 fi
8878 fi
13b2be9c 8879
6840198f 8880fi
252b5132 8881
d6d788bd 8882
13b2be9c
DJ		 8883
8884
e8093792
AC		 8885 if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
8886 # Neither gettext nor catgets in included in the C library.
8887 # Fall back on GNU gettext library (assuming it is present).
8888 nls_cv_use_gnu_gettext=yes
252b5132
RH		 8889 fi
8890 fi
8891
8892 if test "$nls_cv_use_gnu_gettext" = "yes"; then
8893 INTLOBJS="\$(GETTOBJS)"
8894 # Extract the first word of "msgfmt", so it can be a program name with args.
8895set dummy msgfmt; ac_word=$2
13b2be9c
DJ		 8896echo "$as_me:$LINENO: checking for $ac_word" >&5
8897echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8898if test "${ac_cv_path_MSGFMT+set}" = set; then
8899 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 8900else
8901 case "$MSGFMT" in
8902 /*)
8903 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8904 ;;
8905 *)
8906 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8907 for ac_dir in $PATH; do
8908 test -z "$ac_dir" && ac_dir=.
8909 if test -f $ac_dir/$ac_word; then
8910 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8911 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
8912 break
8913 fi
8914 fi
8915 done
8916 IFS="$ac_save_ifs"
8917 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
8918 ;;
8919esac
8920fi
8921MSGFMT="$ac_cv_path_MSGFMT"
8922if test -n "$MSGFMT"; then
13b2be9c
DJ		 8923 echo "$as_me:$LINENO: result: $MSGFMT" >&5
8924echo "${ECHO_T}$MSGFMT" >&6
252b5132 8925else
13b2be9c
DJ		 8926 echo "$as_me:$LINENO: result: no" >&5
8927echo "${ECHO_T}no" >&6
252b5132
RH		 8928fi
8929
8930 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8931set dummy gmsgfmt; ac_word=$2
13b2be9c
DJ		 8932echo "$as_me:$LINENO: checking for $ac_word" >&5
8933echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8934if test "${ac_cv_path_GMSGFMT+set}" = set; then
8935 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 8936else
13b2be9c
DJ		 8937 case $GMSGFMT in
8938 [\\/]* | ?:[\\/]*)
252b5132
RH		 8939 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8940 ;;
252b5132 8941 *)
13b2be9c
DJ		 8942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8943for as_dir in $PATH
8944do
8945 IFS=$as_save_IFS
8946 test -z "$as_dir" && as_dir=.
8947 for ac_exec_ext in '' $ac_executable_extensions; do
8948 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8949 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8950 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8951 break 2
8952 fi
8953done
8954done
8955
252b5132
RH		 8956 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8957 ;;
8958esac
8959fi
13b2be9c
DJ		 8960GMSGFMT=$ac_cv_path_GMSGFMT
8961
252b5132 8962if test -n "$GMSGFMT"; then
13b2be9c
DJ		 8963 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8964echo "${ECHO_T}$GMSGFMT" >&6
252b5132 8965else
13b2be9c
DJ		 8966 echo "$as_me:$LINENO: result: no" >&5
8967echo "${ECHO_T}no" >&6
252b5132
RH		 8968fi
8969
8970 # Extract the first word of "xgettext", so it can be a program name with args.
8971set dummy xgettext; ac_word=$2
13b2be9c
DJ		 8972echo "$as_me:$LINENO: checking for $ac_word" >&5
8973echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8974if test "${ac_cv_path_XGETTEXT+set}" = set; then
8975 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 8976else
8977 case "$XGETTEXT" in
8978 /*)
8979 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8980 ;;
8981 *)
8982 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8983 for ac_dir in $PATH; do
8984 test -z "$ac_dir" && ac_dir=.
8985 if test -f $ac_dir/$ac_word; then
8986 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
8987 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
8988 break
8989 fi
8990 fi
8991 done
8992 IFS="$ac_save_ifs"
8993 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8994 ;;
8995esac
8996fi
8997XGETTEXT="$ac_cv_path_XGETTEXT"
8998if test -n "$XGETTEXT"; then
13b2be9c
DJ		 8999 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
9000echo "${ECHO_T}$XGETTEXT" >&6
252b5132 9001else
13b2be9c
DJ		 9002 echo "$as_me:$LINENO: result: no" >&5
9003echo "${ECHO_T}no" >&6
252b5132
RH		 9004fi
9005
13b2be9c 9006
252b5132
RH		 9007 USE_INCLUDED_LIBINTL=yes
9008 CATOBJEXT=.gmo
9009 INSTOBJEXT=.mo
9010 DATADIRNAME=share
9011 INTLDEPS='$(top_builddir)/../intl/libintl.a'
9012 INTLLIBS=$INTLDEPS
9013 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
9014 nls_cv_header_intl=libintl.h
9015 nls_cv_header_libgt=libgettext.h
9016 fi
9017
9018 if test "$XGETTEXT" != ":"; then
9019 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
9020 : ;
9021 else
13b2be9c
DJ		 9022 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
9023echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
252b5132
RH		 9024 XGETTEXT=":"
9025 fi
9026 fi
9027
9028 # We need to process the po/ directory.
9029 POSUB=po
9030 else
9031 DATADIRNAME=share
9032 nls_cv_header_intl=libintl.h
9033 nls_cv_header_libgt=libgettext.h
9034 fi
9035
9036 # If this is used in GNU gettext we have to set USE_NLS to `yes'
9037 # because some of the sources are only built for this goal.
9038 if test "$PACKAGE" = gettext; then
9039 USE_NLS=yes
9040 USE_INCLUDED_LIBINTL=yes
9041 fi
9042
9043 for lang in $ALL_LINGUAS; do
9044 GMOFILES="$GMOFILES $lang.gmo"
9045 POFILES="$POFILES $lang.po"
9046 done
9047
13b2be9c
DJ		 9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
b16b813f
AM		 9059 if test "x$CATOBJEXT" != "x"; then
9060
9061cat >>confdefs.h <<\_ACEOF
9062#define ENABLE_NLS 1
9063_ACEOF
9064
9065 fi
13b2be9c 9066
d6d788bd 9067
252b5132
RH		 9068 if test "x$CATOBJEXT" != "x"; then
9069 if test "x$ALL_LINGUAS" = "x"; then
9070 LINGUAS=
9071 else
13b2be9c
DJ		 9072 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
9073echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
252b5132
RH		 9074 NEW_LINGUAS=
9075 for lang in ${LINGUAS=$ALL_LINGUAS}; do
9076 case "$ALL_LINGUAS" in
9077 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
9078 esac
9079 done
9080 LINGUAS=$NEW_LINGUAS
13b2be9c
DJ		 9081 echo "$as_me:$LINENO: result: $LINGUAS" >&5
9082echo "${ECHO_T}$LINGUAS" >&6
252b5132
RH		 9083 fi
9084
9085 if test -n "$LINGUAS"; then
9086 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
9087 fi
9088 fi
9089
9090 if test $ac_cv_header_locale_h = yes; then
9091 INCLUDE_LOCALE_H="#include <locale.h>"
9092 else
9093 INCLUDE_LOCALE_H="\
9094/* The system does not provide the header <locale.h>. Take care yourself. */"
9095 fi
13b2be9c 9096
252b5132
RH		 9097
9098 if test -f $srcdir/po2tbl.sed.in; then
9099 if test "$CATOBJEXT" = ".cat"; then
13b2be9c
DJ		 9100 if test "${ac_cv_header_linux_version_h+set}" = set; then
9101 echo "$as_me:$LINENO: checking for linux/version.h" >&5
9102echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
9103if test "${ac_cv_header_linux_version_h+set}" = set; then
9104 echo $ECHO_N "(cached) $ECHO_C" >&6
9105fi
9106echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
9107echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
9108else
9109 # Is the header compilable?
9110echo "$as_me:$LINENO: checking linux/version.h usability" >&5
9111echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
9112cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9113/* confdefs.h. */
9114_ACEOF
9115cat confdefs.h >>conftest.$ac_ext
9116cat >>conftest.$ac_ext <<_ACEOF
9117/* end confdefs.h. */
9118$ac_includes_default
9b2b7d69 9119#include <linux/version.h>
13b2be9c
DJ		 9120_ACEOF
9121rm -f conftest.$ac_objext
9122if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 9123 (eval $ac_compile) 2>conftest.er1
13b2be9c 9124 ac_status=$?
ab509236
L		 9125 grep -v '^ *+' conftest.er1 >conftest.err
9126 rm -f conftest.er1
9127 cat conftest.err >&5
13b2be9c
DJ		 9128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9129 (exit $ac_status); } &&
7499d566
NC		 9130 { ac_try='test -z "$ac_c_werror_flag"
9131 || test ! -s conftest.err'
ab509236
L		 9132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9133 (eval $ac_try) 2>&5
9134 ac_status=$?
9135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9136 (exit $ac_status); }; } &&
9137 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 9138 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9139 (eval $ac_try) 2>&5
9140 ac_status=$?
9141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9142 (exit $ac_status); }; }; then
9143 ac_header_compiler=yes
9144else
9145 echo "$as_me: failed program was:" >&5
9146sed 's/^/| /' conftest.$ac_ext >&5
9147
9148ac_header_compiler=no
9149fi
ab509236 9150rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 9151echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9152echo "${ECHO_T}$ac_header_compiler" >&6
9153
9154# Is the header present?
9155echo "$as_me:$LINENO: checking linux/version.h presence" >&5
9156echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
9157cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9158/* confdefs.h. */
9159_ACEOF
9160cat confdefs.h >>conftest.$ac_ext
9161cat >>conftest.$ac_ext <<_ACEOF
9162/* end confdefs.h. */
9163#include <linux/version.h>
9164_ACEOF
9165if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9166 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9167 ac_status=$?
9168 grep -v '^ *+' conftest.er1 >conftest.err
9169 rm -f conftest.er1
9170 cat conftest.err >&5
9171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9172 (exit $ac_status); } >/dev/null; then
9173 if test -s conftest.err; then
9174 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 9175 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 9176 else
9177 ac_cpp_err=
9178 fi
252b5132 9179else
13b2be9c
DJ		 9180 ac_cpp_err=yes
9181fi
9182if test -z "$ac_cpp_err"; then
9183 ac_header_preproc=yes
9184else
9185 echo "$as_me: failed program was:" >&5
9186sed 's/^/| /' conftest.$ac_ext >&5
9187
9188 ac_header_preproc=no
9189fi
9190rm -f conftest.err conftest.$ac_ext
9191echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9192echo "${ECHO_T}$ac_header_preproc" >&6
9193
9194# So? What about this header?
ab509236
L		 9195case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9196 yes:no: )
13b2be9c
DJ		 9197 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
9198echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L		 9199 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
9200echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
9201 ac_header_preproc=yes
13b2be9c 9202 ;;
ab509236 9203 no:yes:* )
13b2be9c
DJ		 9204 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
9205echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
ab509236
L		 9206 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
9207echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
9208 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
9209echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
9210 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
9211echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ		 9212 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
9213echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
ab509236
L		 9214 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
9215echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ		 9216 (
9217 cat <<\_ASBOX
ab509236
L		 9218## ------------------------------------------ ##
9219## Report this to the AC_PACKAGE_NAME lists. ##
9220## ------------------------------------------ ##
13b2be9c
DJ		 9221_ASBOX
9222 ) |
9223 sed "s/^/$as_me: WARNING: /" >&2
9224 ;;
9225esac
9226echo "$as_me:$LINENO: checking for linux/version.h" >&5
9227echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
9228if test "${ac_cv_header_linux_version_h+set}" = set; then
9229 echo $ECHO_N "(cached) $ECHO_C" >&6
9230else
9231 ac_cv_header_linux_version_h=$ac_header_preproc
252b5132 9232fi
13b2be9c
DJ		 9233echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
9234echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
9235
252b5132 9236fi
13b2be9c 9237if test $ac_cv_header_linux_version_h = yes; then
252b5132
RH		 9238 msgformat=linux
9239else
13b2be9c 9240 msgformat=xopen
252b5132
RH		 9241fi
9242
d6d788bd 9243
13b2be9c 9244
252b5132
RH		 9245 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
9246 fi
9247 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
9248 $srcdir/po2tbl.sed.in > po2tbl.sed
9249 fi
9250
9251 if test "$PACKAGE" = "gettext"; then
9252 GT_NO="#NO#"
9253 GT_YES=
9254 else
9255 GT_NO=
9256 GT_YES="#YES#"
9257 fi
13b2be9c
DJ		 9258
9259
252b5132
RH		 9260
9261 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
13b2be9c 9262
252b5132
RH		 9263
9264 l=
13b2be9c 9265
252b5132 9266
fcd8210c 9267 if test -f $srcdir/po/POTFILES.in; then
252b5132
RH		 9268 test -d po || mkdir po
9269 if test "x$srcdir" != "x."; then
9270 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
9271 posrcprefix="$srcdir/"
9272 else
9273 posrcprefix="../$srcdir/"
9274 fi
9275 else
9276 posrcprefix="../"
9277 fi
9278 rm -f po/POTFILES
9279 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
9280 < $srcdir/po/POTFILES.in > po/POTFILES
9281 fi
252b5132 9282
13b2be9c
DJ		 9283
9284echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
9285echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
252b5132
RH		 9286 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
9287if test "${enable_maintainer_mode+set}" = set; then
9288 enableval="$enable_maintainer_mode"
9289 USE_MAINTAINER_MODE=$enableval
9290else
9291 USE_MAINTAINER_MODE=no
13b2be9c
DJ		 9292fi;
9293 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
9294echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
d6d788bd 9295
252b5132
RH		 9296
9297if test $USE_MAINTAINER_MODE = yes; then
9298 MAINTAINER_MODE_TRUE=
c8615825
AM		 9299 MAINTAINER_MODE_FALSE='#'
9300else
9301 MAINTAINER_MODE_TRUE='#'
9302 MAINTAINER_MODE_FALSE=
9303fi
13b2be9c 9304
c8615825 9305 MAINT=$MAINTAINER_MODE_TRUE
9b2b7d69
MM		 9306
9307
9308
9309
9310
9311
13b2be9c
DJ		 9312
9313
9314
9315
9316
9317
9318
9319for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
d6d788bd 9320do
13b2be9c
DJ		 9321as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9322if eval "test \"\${$as_ac_Header+set}\" = set"; then
9323 echo "$as_me:$LINENO: checking for $ac_header" >&5
9324echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9325if eval "test \"\${$as_ac_Header+set}\" = set"; then
9326 echo $ECHO_N "(cached) $ECHO_C" >&6
9327fi
9328echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9329echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9330else
9331 # Is the header compilable?
9332echo "$as_me:$LINENO: checking $ac_header usability" >&5
9333echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9334cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9335/* confdefs.h. */
9336_ACEOF
9337cat confdefs.h >>conftest.$ac_ext
9338cat >>conftest.$ac_ext <<_ACEOF
9339/* end confdefs.h. */
9340$ac_includes_default
9341#include <$ac_header>
9342_ACEOF
9343rm -f conftest.$ac_objext
9344if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 9345 (eval $ac_compile) 2>conftest.er1
13b2be9c 9346 ac_status=$?
ab509236
L		 9347 grep -v '^ *+' conftest.er1 >conftest.err
9348 rm -f conftest.er1
9349 cat conftest.err >&5
13b2be9c
DJ		 9350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9351 (exit $ac_status); } &&
7499d566
NC		 9352 { ac_try='test -z "$ac_c_werror_flag"
9353 || test ! -s conftest.err'
ab509236
L		 9354 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9355 (eval $ac_try) 2>&5
9356 ac_status=$?
9357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9358 (exit $ac_status); }; } &&
9359 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 9360 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9361 (eval $ac_try) 2>&5
9362 ac_status=$?
9363 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9364 (exit $ac_status); }; }; then
9365 ac_header_compiler=yes
9366else
9367 echo "$as_me: failed program was:" >&5
9368sed 's/^/| /' conftest.$ac_ext >&5
9369
9370ac_header_compiler=no
9371fi
ab509236 9372rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 9373echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9374echo "${ECHO_T}$ac_header_compiler" >&6
9375
9376# Is the header present?
9377echo "$as_me:$LINENO: checking $ac_header presence" >&5
9378echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9379cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9380/* confdefs.h. */
9381_ACEOF
9382cat confdefs.h >>conftest.$ac_ext
9383cat >>conftest.$ac_ext <<_ACEOF
9384/* end confdefs.h. */
9385#include <$ac_header>
9386_ACEOF
9387if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9388 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9389 ac_status=$?
9390 grep -v '^ *+' conftest.er1 >conftest.err
9391 rm -f conftest.er1
9392 cat conftest.err >&5
9393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9394 (exit $ac_status); } >/dev/null; then
9395 if test -s conftest.err; then
9396 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 9397 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 9398 else
9399 ac_cpp_err=
9400 fi
9b2b7d69 9401else
13b2be9c
DJ		 9402 ac_cpp_err=yes
9403fi
9404if test -z "$ac_cpp_err"; then
9405 ac_header_preproc=yes
9406else
9407 echo "$as_me: failed program was:" >&5
9408sed 's/^/| /' conftest.$ac_ext >&5
9409
9410 ac_header_preproc=no
9411fi
9412rm -f conftest.err conftest.$ac_ext
9413echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9414echo "${ECHO_T}$ac_header_preproc" >&6
9415
9416# So? What about this header?
ab509236
L		 9417case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9418 yes:no: )
13b2be9c
DJ		 9419 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9420echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L		 9421 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9422echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9423 ac_header_preproc=yes
13b2be9c 9424 ;;
ab509236 9425 no:yes:* )
13b2be9c
DJ		 9426 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9427echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
ab509236
L		 9428 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9429echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9430 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9431echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9432 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9433echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ		 9434 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9435echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
ab509236
L		 9436 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9437echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ		 9438 (
9439 cat <<\_ASBOX
ab509236
L		 9440## ------------------------------------------ ##
9441## Report this to the AC_PACKAGE_NAME lists. ##
9442## ------------------------------------------ ##
13b2be9c
DJ		 9443_ASBOX
9444 ) |
9445 sed "s/^/$as_me: WARNING: /" >&2
9446 ;;
9447esac
9448echo "$as_me:$LINENO: checking for $ac_header" >&5
9449echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9450if eval "test \"\${$as_ac_Header+set}\" = set"; then
9451 echo $ECHO_N "(cached) $ECHO_C" >&6
9452else
ab509236 9453 eval "$as_ac_Header=\$ac_header_preproc"
252b5132 9454fi
13b2be9c
DJ		 9455echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9456echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9457
252b5132 9458fi
13b2be9c
DJ		 9459if test `eval echo '${'$as_ac_Header'}'` = yes; then
9460 cat >>confdefs.h <<_ACEOF
9461#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9462_ACEOF
9463
252b5132 9464fi
13b2be9c 9465
252b5132
RH		 9466done
9467
d6d788bd 9468
252b5132
RH		 9469# Put this here so that autoconf's "cross-compiling" message doesn't confuse
9470# people who are not cross-compiling but are compiling cross-assemblers.
13b2be9c
DJ		 9471echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5
9472echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6
252b5132
RH		 9473if test "${host}" = "${target}"; then
9474 cross_gas=no
9475else
9476 cross_gas=yes
13b2be9c
DJ		 9477
9478cat >>confdefs.h <<\_ACEOF
252b5132 9479#define CROSS_COMPILE 1
13b2be9c 9480_ACEOF
252b5132
RH		 9481
9482fi
13b2be9c
DJ		 9483echo "$as_me:$LINENO: result: $cross_gas" >&5
9484echo "${ECHO_T}$cross_gas" >&6
252b5132
RH		 9485
9486# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9487# for constant arguments. Useless!
13b2be9c
DJ		 9488echo "$as_me:$LINENO: checking for working alloca.h" >&5
9489echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
9490if test "${ac_cv_working_alloca_h+set}" = set; then
9491 echo $ECHO_N "(cached) $ECHO_C" >&6
9492else
9493 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9494/* confdefs.h. */
9495_ACEOF
9496cat confdefs.h >>conftest.$ac_ext
9497cat >>conftest.$ac_ext <<_ACEOF
9498/* end confdefs.h. */
252b5132 9499#include <alloca.h>
13b2be9c
DJ		 9500int
9501main ()
9502{
9503char *p = (char *) alloca (2 * sizeof (int));
9504 ;
9505 return 0;
9506}
9507_ACEOF
9508rm -f conftest.$ac_objext conftest$ac_exeext
9509if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9510 (eval $ac_link) 2>conftest.er1
13b2be9c 9511 ac_status=$?
ab509236
L		 9512 grep -v '^ *+' conftest.er1 >conftest.err
9513 rm -f conftest.er1
9514 cat conftest.err >&5
13b2be9c
DJ		 9515 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516 (exit $ac_status); } &&
7499d566
NC		 9517 { ac_try='test -z "$ac_c_werror_flag"
9518 || test ! -s conftest.err'
ab509236
L		 9519 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9520 (eval $ac_try) 2>&5
9521 ac_status=$?
9522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9523 (exit $ac_status); }; } &&
9524 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 9525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9526 (eval $ac_try) 2>&5
9527 ac_status=$?
9528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529 (exit $ac_status); }; }; then
9530 ac_cv_working_alloca_h=yes
9531else
9532 echo "$as_me: failed program was:" >&5
9533sed 's/^/| /' conftest.$ac_ext >&5
9534
9535ac_cv_working_alloca_h=no
9536fi
ab509236
L		 9537rm -f conftest.err conftest.$ac_objext \
9538 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 9539fi
9540echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
9541echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
9542if test $ac_cv_working_alloca_h = yes; then
9543
9544cat >>confdefs.h <<\_ACEOF
252b5132 9545#define HAVE_ALLOCA_H 1
13b2be9c 9546_ACEOF
252b5132
RH		 9547
9548fi
9549
13b2be9c
DJ		 9550echo "$as_me:$LINENO: checking for alloca" >&5
9551echo $ECHO_N "checking for alloca... $ECHO_C" >&6
9552if test "${ac_cv_func_alloca_works+set}" = set; then
9553 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 9554else
13b2be9c 9555 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9556/* confdefs.h. */
9557_ACEOF
9558cat confdefs.h >>conftest.$ac_ext
9559cat >>conftest.$ac_ext <<_ACEOF
9560/* end confdefs.h. */
252b5132
RH		 9561#ifdef __GNUC__
9562# define alloca __builtin_alloca
9563#else
9564# ifdef _MSC_VER
9565# include <malloc.h>
9566# define alloca _alloca
9567# else
9568# if HAVE_ALLOCA_H
9569# include <alloca.h>
9570# else
9571# ifdef _AIX
9572 #pragma alloca
9573# else
9574# ifndef alloca /* predefined by HP cc +Olibcalls */
9575char *alloca ();
9576# endif
9577# endif
9578# endif
9579# endif
9580#endif
9581
13b2be9c
DJ		 9582int
9583main ()
9584{
9585char *p = (char *) alloca (1);
9586 ;
9587 return 0;
9588}
9589_ACEOF
9590rm -f conftest.$ac_objext conftest$ac_exeext
9591if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9592 (eval $ac_link) 2>conftest.er1
13b2be9c 9593 ac_status=$?
ab509236
L		 9594 grep -v '^ *+' conftest.er1 >conftest.err
9595 rm -f conftest.er1
9596 cat conftest.err >&5
13b2be9c
DJ		 9597 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9598 (exit $ac_status); } &&
7499d566
NC		 9599 { ac_try='test -z "$ac_c_werror_flag"
9600 || test ! -s conftest.err'
ab509236
L		 9601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9602 (eval $ac_try) 2>&5
9603 ac_status=$?
9604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9605 (exit $ac_status); }; } &&
9606 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 9607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9608 (eval $ac_try) 2>&5
9609 ac_status=$?
9610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9611 (exit $ac_status); }; }; then
252b5132
RH		 9612 ac_cv_func_alloca_works=yes
9613else
13b2be9c
DJ		 9614 echo "$as_me: failed program was:" >&5
9615sed 's/^/| /' conftest.$ac_ext >&5
9616
9617ac_cv_func_alloca_works=no
252b5132 9618fi
ab509236
L		 9619rm -f conftest.err conftest.$ac_objext \
9620 conftest$ac_exeext conftest.$ac_ext
252b5132 9621fi
13b2be9c
DJ		 9622echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
9623echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
252b5132 9624
252b5132 9625if test $ac_cv_func_alloca_works = yes; then
9b2b7d69 9626
13b2be9c
DJ		 9627cat >>confdefs.h <<\_ACEOF
9628#define HAVE_ALLOCA 1
9629_ACEOF
9b2b7d69 9630
13b2be9c 9631else
c8615825 9632 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13b2be9c
DJ		 9633# that cause trouble. Some versions do not even contain alloca or
9634# contain a buggy version. If you still want to use their alloca,
9635# use ar to extract alloca.o from them instead of compiling alloca.c.
9636
9637ALLOCA=alloca.$ac_objext
9638
9639cat >>confdefs.h <<\_ACEOF
252b5132 9640#define C_ALLOCA 1
13b2be9c 9641_ACEOF
252b5132 9642
d6d788bd 9643
13b2be9c
DJ		 9644echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
9645echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
9646if test "${ac_cv_os_cray+set}" = set; then
9647 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 9648else
13b2be9c 9649 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9650/* confdefs.h. */
9651_ACEOF
9652cat confdefs.h >>conftest.$ac_ext
9653cat >>conftest.$ac_ext <<_ACEOF
9654/* end confdefs.h. */
252b5132
RH		 9655#if defined(CRAY) && ! defined(CRAY2)
9656webecray
9657#else
9658wenotbecray
9659#endif
9660
13b2be9c 9661_ACEOF
252b5132 9662if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 9663 $EGREP "webecray" >/dev/null 2>&1; then
252b5132
RH		 9664 ac_cv_os_cray=yes
9665else
252b5132
RH		 9666 ac_cv_os_cray=no
9667fi
9668rm -f conftest*
9669
9670fi
13b2be9c
DJ		 9671echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
9672echo "${ECHO_T}$ac_cv_os_cray" >&6
252b5132 9673if test $ac_cv_os_cray = yes; then
13b2be9c
DJ		 9674 for ac_func in _getb67 GETB67 getb67; do
9675 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9676echo "$as_me:$LINENO: checking for $ac_func" >&5
9677echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9678if eval "test \"\${$as_ac_var+set}\" = set"; then
9679 echo $ECHO_N "(cached) $ECHO_C" >&6
9680else
9681 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9682/* confdefs.h. */
9683_ACEOF
9684cat confdefs.h >>conftest.$ac_ext
9685cat >>conftest.$ac_ext <<_ACEOF
9686/* end confdefs.h. */
ab509236
L		 9687/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9688 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9689#define $ac_func innocuous_$ac_func
9690
252b5132 9691/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 9692 which can conflict with char $ac_func (); below.
9693 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9694 <limits.h> exists even on freestanding compilers. */
ab509236 9695
13b2be9c
DJ		 9696#ifdef __STDC__
9697# include <limits.h>
9698#else
9699# include <assert.h>
9700#endif
ab509236
L		 9701
9702#undef $ac_func
9703
252b5132 9704/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 9705#ifdef __cplusplus
9706extern "C"
9707{
9708#endif
252b5132 9709/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 9710 builtin and then its argument prototype would still apply. */
9711char $ac_func ();
252b5132
RH		 9712/* The GNU C library defines this for functions which it implements
9713 to always fail with ENOSYS. Some functions are actually named
9714 something starting with __ and the normal name is an alias. */
9715#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9716choke me
9717#else
13b2be9c
DJ		 9718char (*f) () = $ac_func;
9719#endif
9720#ifdef __cplusplus
9721}
252b5132
RH		 9722#endif
9723
13b2be9c
DJ		 9724int
9725main ()
9726{
9727return f != $ac_func;
9728 ;
9729 return 0;
9730}
9731_ACEOF
9732rm -f conftest.$ac_objext conftest$ac_exeext
9733if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9734 (eval $ac_link) 2>conftest.er1
13b2be9c 9735 ac_status=$?
ab509236
L		 9736 grep -v '^ *+' conftest.er1 >conftest.err
9737 rm -f conftest.er1
9738 cat conftest.err >&5
13b2be9c
DJ		 9739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9740 (exit $ac_status); } &&
7499d566
NC		 9741 { ac_try='test -z "$ac_c_werror_flag"
9742 || test ! -s conftest.err'
ab509236
L		 9743 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9744 (eval $ac_try) 2>&5
9745 ac_status=$?
9746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9747 (exit $ac_status); }; } &&
9748 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 9749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9750 (eval $ac_try) 2>&5
9751 ac_status=$?
9752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9753 (exit $ac_status); }; }; then
9754 eval "$as_ac_var=yes"
9755else
9756 echo "$as_me: failed program was:" >&5
9757sed 's/^/| /' conftest.$ac_ext >&5
9758
9759eval "$as_ac_var=no"
9760fi
ab509236
L		 9761rm -f conftest.err conftest.$ac_objext \
9762 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 9763fi
9764echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9765echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9766if test `eval echo '${'$as_ac_var'}'` = yes; then
9767
9768cat >>confdefs.h <<_ACEOF
252b5132 9769#define CRAY_STACKSEG_END $ac_func
13b2be9c 9770_ACEOF
252b5132 9771
13b2be9c 9772 break
252b5132
RH		 9773fi
9774
13b2be9c 9775 done
252b5132
RH		 9776fi
9777
13b2be9c
DJ		 9778echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
9779echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
9780if test "${ac_cv_c_stack_direction+set}" = set; then
9781 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 9782else
9783 if test "$cross_compiling" = yes; then
9784 ac_cv_c_stack_direction=0
9785else
13b2be9c 9786 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9787/* confdefs.h. */
9788_ACEOF
9789cat confdefs.h >>conftest.$ac_ext
9790cat >>conftest.$ac_ext <<_ACEOF
9791/* end confdefs.h. */
9792int
252b5132
RH		 9793find_stack_direction ()
9794{
9795 static char *addr = 0;
9796 auto char dummy;
9797 if (addr == 0)
9798 {
9799 addr = &dummy;
9800 return find_stack_direction ();
9801 }
9802 else
9803 return (&dummy > addr) ? 1 : -1;
9804}
13b2be9c
DJ		 9805
9806int
252b5132
RH		 9807main ()
9808{
13b2be9c 9809 exit (find_stack_direction () < 0);
252b5132 9810}
13b2be9c
DJ		 9811_ACEOF
9812rm -f conftest$ac_exeext
9813if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9814 (eval $ac_link) 2>&5
9815 ac_status=$?
9816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9817 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9819 (eval $ac_try) 2>&5
9820 ac_status=$?
9821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822 (exit $ac_status); }; }; then
252b5132
RH		 9823 ac_cv_c_stack_direction=1
9824else
13b2be9c
DJ		 9825 echo "$as_me: program exited with status $ac_status" >&5
9826echo "$as_me: failed program was:" >&5
9827sed 's/^/| /' conftest.$ac_ext >&5
9828
9829( exit $ac_status )
9830ac_cv_c_stack_direction=-1
252b5132 9831fi
ab509236 9832rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
252b5132 9833fi
252b5132 9834fi
13b2be9c
DJ		 9835echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
9836echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
252b5132 9837
13b2be9c 9838cat >>confdefs.h <<_ACEOF
252b5132 9839#define STACK_DIRECTION $ac_cv_c_stack_direction
13b2be9c
DJ		 9840_ACEOF
9841
252b5132
RH		 9842
9843fi
9844
13b2be9c
DJ		 9845echo "$as_me:$LINENO: checking for inline" >&5
9846echo $ECHO_N "checking for inline... $ECHO_C" >&6
9847if test "${ac_cv_c_inline+set}" = set; then
9848 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 9849else
9850 ac_cv_c_inline=no
9851for ac_kw in inline __inline__ __inline; do
13b2be9c 9852 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9853/* confdefs.h. */
9854_ACEOF
9855cat confdefs.h >>conftest.$ac_ext
9856cat >>conftest.$ac_ext <<_ACEOF
9857/* end confdefs.h. */
9858#ifndef __cplusplus
9859typedef int foo_t;
9860static $ac_kw foo_t static_foo () {return 0; }
9861$ac_kw foo_t foo () {return 0; }
9862#endif
252b5132 9863
13b2be9c
DJ		 9864_ACEOF
9865rm -f conftest.$ac_objext
9866if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 9867 (eval $ac_compile) 2>conftest.er1
13b2be9c 9868 ac_status=$?
ab509236
L		 9869 grep -v '^ *+' conftest.er1 >conftest.err
9870 rm -f conftest.er1
9871 cat conftest.err >&5
13b2be9c
DJ		 9872 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9873 (exit $ac_status); } &&
7499d566
NC		 9874 { ac_try='test -z "$ac_c_werror_flag"
9875 || test ! -s conftest.err'
ab509236
L		 9876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9877 (eval $ac_try) 2>&5
9878 ac_status=$?
9879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9880 (exit $ac_status); }; } &&
9881 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 9882 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9883 (eval $ac_try) 2>&5
9884 ac_status=$?
9885 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9886 (exit $ac_status); }; }; then
252b5132
RH		 9887 ac_cv_c_inline=$ac_kw; break
9888else
13b2be9c
DJ		 9889 echo "$as_me: failed program was:" >&5
9890sed 's/^/| /' conftest.$ac_ext >&5
9891
252b5132 9892fi
ab509236 9893rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
252b5132
RH		 9894done
9895
9896fi
13b2be9c
DJ		 9897echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9898echo "${ECHO_T}$ac_cv_c_inline" >&6
ab509236
L		 9899
9900
13b2be9c 9901case $ac_cv_c_inline in
252b5132 9902 inline | yes) ;;
ab509236
L		 9903 *)
9904 case $ac_cv_c_inline in
9905 no) ac_val=;;
9906 *) ac_val=$ac_cv_c_inline;;
9907 esac
9908 cat >>confdefs.h <<_ACEOF
9909#ifndef __cplusplus
9910#define inline $ac_val
9911#endif
13b2be9c 9912_ACEOF
ab509236 9913 ;;
252b5132
RH		 9914esac
9915
6840198f 9916
d6d788bd 9917# VMS doesn't have unlink.
13b2be9c
DJ		 9918
9919
252b5132
RH		 9920for ac_func in unlink remove
9921do
13b2be9c
DJ		 9922as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9923echo "$as_me:$LINENO: checking for $ac_func" >&5
9924echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9925if eval "test \"\${$as_ac_var+set}\" = set"; then
9926 echo $ECHO_N "(cached) $ECHO_C" >&6
9927else
9928 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9929/* confdefs.h. */
9930_ACEOF
9931cat confdefs.h >>conftest.$ac_ext
9932cat >>conftest.$ac_ext <<_ACEOF
9933/* end confdefs.h. */
ab509236
L		 9934/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9935 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9936#define $ac_func innocuous_$ac_func
9937
252b5132 9938/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 9939 which can conflict with char $ac_func (); below.
9940 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9941 <limits.h> exists even on freestanding compilers. */
ab509236 9942
13b2be9c
DJ		 9943#ifdef __STDC__
9944# include <limits.h>
9945#else
9946# include <assert.h>
9947#endif
ab509236
L		 9948
9949#undef $ac_func
9950
252b5132 9951/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 9952#ifdef __cplusplus
9953extern "C"
9954{
9955#endif
252b5132 9956/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 9957 builtin and then its argument prototype would still apply. */
9958char $ac_func ();
252b5132
RH		 9959/* The GNU C library defines this for functions which it implements
9960 to always fail with ENOSYS. Some functions are actually named
9961 something starting with __ and the normal name is an alias. */
9962#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9963choke me
9964#else
13b2be9c
DJ		 9965char (*f) () = $ac_func;
9966#endif
9967#ifdef __cplusplus
9968}
252b5132
RH		 9969#endif
9970
13b2be9c
DJ		 9971int
9972main ()
9973{
9974return f != $ac_func;
9975 ;
9976 return 0;
9977}
9978_ACEOF
9979rm -f conftest.$ac_objext conftest$ac_exeext
9980if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9981 (eval $ac_link) 2>conftest.er1
13b2be9c 9982 ac_status=$?
ab509236
L		 9983 grep -v '^ *+' conftest.er1 >conftest.err
9984 rm -f conftest.er1
9985 cat conftest.err >&5
13b2be9c
DJ		 9986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9987 (exit $ac_status); } &&
7499d566
NC		 9988 { ac_try='test -z "$ac_c_werror_flag"
9989 || test ! -s conftest.err'
ab509236
L		 9990 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9991 (eval $ac_try) 2>&5
9992 ac_status=$?
9993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9994 (exit $ac_status); }; } &&
9995 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 9996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9997 (eval $ac_try) 2>&5
9998 ac_status=$?
9999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10000 (exit $ac_status); }; }; then
10001 eval "$as_ac_var=yes"
10002else
10003 echo "$as_me: failed program was:" >&5
10004sed 's/^/| /' conftest.$ac_ext >&5
10005
10006eval "$as_ac_var=no"
10007fi
ab509236
L		 10008rm -f conftest.err conftest.$ac_objext \
10009 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10010fi
10011echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10012echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10013if test `eval echo '${'$as_ac_var'}'` = yes; then
10014 cat >>confdefs.h <<_ACEOF
10015#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10016_ACEOF
252b5132 10017 break
252b5132
RH		 10018fi
10019done
10020
6840198f 10021
d6d788bd 10022# Some systems don't have sbrk().
13b2be9c 10023
252b5132
RH		 10024for ac_func in sbrk
10025do
13b2be9c
DJ		 10026as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10027echo "$as_me:$LINENO: checking for $ac_func" >&5
10028echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10029if eval "test \"\${$as_ac_var+set}\" = set"; then
10030 echo $ECHO_N "(cached) $ECHO_C" >&6
10031else
10032 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10033/* confdefs.h. */
10034_ACEOF
10035cat confdefs.h >>conftest.$ac_ext
10036cat >>conftest.$ac_ext <<_ACEOF
10037/* end confdefs.h. */
ab509236
L		 10038/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10039 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10040#define $ac_func innocuous_$ac_func
10041
252b5132 10042/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 10043 which can conflict with char $ac_func (); below.
10044 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10045 <limits.h> exists even on freestanding compilers. */
ab509236 10046
13b2be9c
DJ		 10047#ifdef __STDC__
10048# include <limits.h>
10049#else
10050# include <assert.h>
10051#endif
ab509236
L		 10052
10053#undef $ac_func
10054
252b5132 10055/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 10056#ifdef __cplusplus
10057extern "C"
10058{
10059#endif
252b5132 10060/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 10061 builtin and then its argument prototype would still apply. */
10062char $ac_func ();
252b5132
RH		 10063/* The GNU C library defines this for functions which it implements
10064 to always fail with ENOSYS. Some functions are actually named
10065 something starting with __ and the normal name is an alias. */
10066#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10067choke me
10068#else
13b2be9c
DJ		 10069char (*f) () = $ac_func;
10070#endif
10071#ifdef __cplusplus
10072}
252b5132
RH		 10073#endif
10074
13b2be9c
DJ		 10075int
10076main ()
10077{
10078return f != $ac_func;
10079 ;
10080 return 0;
10081}
10082_ACEOF
10083rm -f conftest.$ac_objext conftest$ac_exeext
10084if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10085 (eval $ac_link) 2>conftest.er1
13b2be9c 10086 ac_status=$?
ab509236
L		 10087 grep -v '^ *+' conftest.er1 >conftest.err
10088 rm -f conftest.er1
10089 cat conftest.err >&5
13b2be9c
DJ		 10090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10091 (exit $ac_status); } &&
7499d566
NC		 10092 { ac_try='test -z "$ac_c_werror_flag"
10093 || test ! -s conftest.err'
ab509236
L		 10094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10095 (eval $ac_try) 2>&5
10096 ac_status=$?
10097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10098 (exit $ac_status); }; } &&
10099 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10100 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10101 (eval $ac_try) 2>&5
10102 ac_status=$?
10103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10104 (exit $ac_status); }; }; then
10105 eval "$as_ac_var=yes"
10106else
10107 echo "$as_me: failed program was:" >&5
10108sed 's/^/| /' conftest.$ac_ext >&5
10109
10110eval "$as_ac_var=no"
10111fi
ab509236
L		 10112rm -f conftest.err conftest.$ac_objext \
10113 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10114fi
10115echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10116echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10117if test `eval echo '${'$as_ac_var'}'` = yes; then
10118 cat >>confdefs.h <<_ACEOF
10119#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10120_ACEOF
252b5132 10121
252b5132
RH		 10122fi
10123done
10124
d6d788bd 10125
39bec121
TW		 10126# do we need the math library?
10127case "${need_libm}" in
13b2be9c 10128yes)
39bec121 10129 LIBM=
f9c19112 10130case $host in
4b363073 10131*-*-beos* | *-*-cygwin* | *-*-pw32*)
39bec121
TW		 10132 # These system don't have libm
10133 ;;
10134*-ncr-sysv4.3*)
13b2be9c
DJ		 10135 echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
10136echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6
10137if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
10138 echo $ECHO_N "(cached) $ECHO_C" >&6
39bec121 10139else
13b2be9c 10140 ac_check_lib_save_LIBS=$LIBS
39bec121 10141LIBS="-lmw $LIBS"
13b2be9c 10142cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10143/* confdefs.h. */
10144_ACEOF
10145cat confdefs.h >>conftest.$ac_ext
10146cat >>conftest.$ac_ext <<_ACEOF
10147/* end confdefs.h. */
10148
39bec121 10149/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 10150#ifdef __cplusplus
10151extern "C"
10152#endif
39bec121 10153/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 10154 builtin and then its argument prototype would still apply. */
10155char _mwvalidcheckl ();
10156int
10157main ()
10158{
10159_mwvalidcheckl ();
10160 ;
10161 return 0;
10162}
10163_ACEOF
10164rm -f conftest.$ac_objext conftest$ac_exeext
10165if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10166 (eval $ac_link) 2>conftest.er1
13b2be9c 10167 ac_status=$?
ab509236
L		 10168 grep -v '^ *+' conftest.er1 >conftest.err
10169 rm -f conftest.er1
10170 cat conftest.err >&5
13b2be9c
DJ		 10171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10172 (exit $ac_status); } &&
7499d566
NC		 10173 { ac_try='test -z "$ac_c_werror_flag"
10174 || test ! -s conftest.err'
ab509236
L		 10175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10176 (eval $ac_try) 2>&5
10177 ac_status=$?
10178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10179 (exit $ac_status); }; } &&
10180 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10182 (eval $ac_try) 2>&5
10183 ac_status=$?
10184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10185 (exit $ac_status); }; }; then
10186 ac_cv_lib_mw__mwvalidcheckl=yes
10187else
10188 echo "$as_me: failed program was:" >&5
10189sed 's/^/| /' conftest.$ac_ext >&5
10190
10191ac_cv_lib_mw__mwvalidcheckl=no
10192fi
ab509236
L		 10193rm -f conftest.err conftest.$ac_objext \
10194 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10195LIBS=$ac_check_lib_save_LIBS
10196fi
10197echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
10198echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6
10199if test $ac_cv_lib_mw__mwvalidcheckl = yes; then
39bec121 10200 LIBM="-lmw"
39bec121
TW		 10201fi
10202
13b2be9c
DJ		 10203 echo "$as_me:$LINENO: checking for main in -lm" >&5
10204echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
10205if test "${ac_cv_lib_m_main+set}" = set; then
10206 echo $ECHO_N "(cached) $ECHO_C" >&6
39bec121 10207else
13b2be9c 10208 ac_check_lib_save_LIBS=$LIBS
39bec121 10209LIBS="-lm $LIBS"
13b2be9c 10210cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10211/* confdefs.h. */
10212_ACEOF
10213cat confdefs.h >>conftest.$ac_ext
10214cat >>conftest.$ac_ext <<_ACEOF
10215/* end confdefs.h. */
39bec121 10216
d6d788bd 10217
13b2be9c
DJ		 10218int
10219main ()
10220{
10221main ();
10222 ;
10223 return 0;
10224}
10225_ACEOF
10226rm -f conftest.$ac_objext conftest$ac_exeext
10227if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10228 (eval $ac_link) 2>conftest.er1
13b2be9c 10229 ac_status=$?
ab509236
L		 10230 grep -v '^ *+' conftest.er1 >conftest.err
10231 rm -f conftest.er1
10232 cat conftest.err >&5
13b2be9c
DJ		 10233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10234 (exit $ac_status); } &&
7499d566
NC		 10235 { ac_try='test -z "$ac_c_werror_flag"
10236 || test ! -s conftest.err'
ab509236
L		 10237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10238 (eval $ac_try) 2>&5
10239 ac_status=$?
10240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10241 (exit $ac_status); }; } &&
10242 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10244 (eval $ac_try) 2>&5
10245 ac_status=$?
10246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247 (exit $ac_status); }; }; then
10248 ac_cv_lib_m_main=yes
10249else
10250 echo "$as_me: failed program was:" >&5
10251sed 's/^/| /' conftest.$ac_ext >&5
10252
10253ac_cv_lib_m_main=no
10254fi
ab509236
L		 10255rm -f conftest.err conftest.$ac_objext \
10256 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10257LIBS=$ac_check_lib_save_LIBS
10258fi
10259echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
10260echo "${ECHO_T}$ac_cv_lib_m_main" >&6
10261if test $ac_cv_lib_m_main = yes; then
39bec121 10262 LIBM="$LIBM -lm"
39bec121
TW		 10263fi
10264
10265 ;;
10266*)
13b2be9c
DJ		 10267 echo "$as_me:$LINENO: checking for main in -lm" >&5
10268echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
10269if test "${ac_cv_lib_m_main+set}" = set; then
10270 echo $ECHO_N "(cached) $ECHO_C" >&6
39bec121 10271else
13b2be9c 10272 ac_check_lib_save_LIBS=$LIBS
39bec121 10273LIBS="-lm $LIBS"
13b2be9c 10274cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10275/* confdefs.h. */
10276_ACEOF
10277cat confdefs.h >>conftest.$ac_ext
10278cat >>conftest.$ac_ext <<_ACEOF
10279/* end confdefs.h. */
39bec121 10280
d6d788bd 10281
13b2be9c
DJ		 10282int
10283main ()
10284{
10285main ();
10286 ;
10287 return 0;
10288}
10289_ACEOF
10290rm -f conftest.$ac_objext conftest$ac_exeext
10291if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10292 (eval $ac_link) 2>conftest.er1
13b2be9c 10293 ac_status=$?
ab509236
L		 10294 grep -v '^ *+' conftest.er1 >conftest.err
10295 rm -f conftest.er1
10296 cat conftest.err >&5
13b2be9c
DJ		 10297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10298 (exit $ac_status); } &&
7499d566
NC		 10299 { ac_try='test -z "$ac_c_werror_flag"
10300 || test ! -s conftest.err'
ab509236
L		 10301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10302 (eval $ac_try) 2>&5
10303 ac_status=$?
10304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10305 (exit $ac_status); }; } &&
10306 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10307 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10308 (eval $ac_try) 2>&5
10309 ac_status=$?
10310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10311 (exit $ac_status); }; }; then
10312 ac_cv_lib_m_main=yes
10313else
10314 echo "$as_me: failed program was:" >&5
10315sed 's/^/| /' conftest.$ac_ext >&5
10316
10317ac_cv_lib_m_main=no
10318fi
ab509236
L		 10319rm -f conftest.err conftest.$ac_objext \
10320 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10321LIBS=$ac_check_lib_save_LIBS
10322fi
10323echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
10324echo "${ECHO_T}$ac_cv_lib_m_main" >&6
10325if test $ac_cv_lib_m_main = yes; then
39bec121 10326 LIBM="-lm"
39bec121
TW		 10327fi
10328
10329 ;;
10330esac
10331
13b2be9c 10332
39bec121
TW		 10333 ;;
10334esac
10335
252b5132
RH		 10336# Some non-ANSI preprocessors botch requoting inside strings. That's bad
10337# enough, but on some of those systems, the assert macro relies on requoting
10338# working properly!
13b2be9c
DJ		 10339echo "$as_me:$LINENO: checking for working assert macro" >&5
10340echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6
10341if test "${gas_cv_assert_ok+set}" = set; then
10342 echo $ECHO_N "(cached) $ECHO_C" >&6
10343else
10344 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10345/* confdefs.h. */
10346_ACEOF
10347cat confdefs.h >>conftest.$ac_ext
10348cat >>conftest.$ac_ext <<_ACEOF
10349/* end confdefs.h. */
252b5132
RH		 10350#include <assert.h>
10351#include <stdio.h>
13b2be9c
DJ		 10352int
10353main ()
10354{
252b5132
RH		 10355
10356/* check for requoting problems */
10357static int a, b, c, d;
10358static char *s;
10359assert (!strcmp(s, "foo bar baz quux"));
10360/* check for newline handling */
10361assert (a == b
10362 || c == d);
10363
13b2be9c
DJ		 10364 ;
10365 return 0;
10366}
10367_ACEOF
10368rm -f conftest.$ac_objext conftest$ac_exeext
10369if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10370 (eval $ac_link) 2>conftest.er1
13b2be9c 10371 ac_status=$?
ab509236
L		 10372 grep -v '^ *+' conftest.er1 >conftest.err
10373 rm -f conftest.er1
10374 cat conftest.err >&5
13b2be9c
DJ		 10375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376 (exit $ac_status); } &&
7499d566
NC		 10377 { ac_try='test -z "$ac_c_werror_flag"
10378 || test ! -s conftest.err'
ab509236
L		 10379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10380 (eval $ac_try) 2>&5
10381 ac_status=$?
10382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10383 (exit $ac_status); }; } &&
10384 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10385 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10386 (eval $ac_try) 2>&5
10387 ac_status=$?
10388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10389 (exit $ac_status); }; }; then
252b5132
RH		 10390 gas_cv_assert_ok=yes
10391else
13b2be9c
DJ		 10392 echo "$as_me: failed program was:" >&5
10393sed 's/^/| /' conftest.$ac_ext >&5
10394
10395gas_cv_assert_ok=no
252b5132 10396fi
ab509236
L		 10397rm -f conftest.err conftest.$ac_objext \
10398 conftest$ac_exeext conftest.$ac_ext
252b5132 10399fi
13b2be9c
DJ		 10400echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5
10401echo "${ECHO_T}$gas_cv_assert_ok" >&6
10402test $gas_cv_assert_ok = yes ||
10403cat >>confdefs.h <<\_ACEOF
252b5132 10404#define BROKEN_ASSERT 1
13b2be9c 10405_ACEOF
252b5132 10406
d6d788bd
L		 10407
10408
252b5132
RH		 10409# On some systems, the system header files may not declare malloc, realloc,
10410# and free. There are places where gas needs these functions to have been
10411# declared -- such as when taking their addresses.
10412gas_test_headers="
10413#ifdef HAVE_MEMORY_H
10414#include <memory.h>
10415#endif
10416#ifdef HAVE_STRING_H
10417#include <string.h>
10418#else
10419#ifdef HAVE_STRINGS_H
10420#include <strings.h>
10421#endif
10422#endif
10423#ifdef HAVE_STDLIB_H
10424#include <stdlib.h>
10425#endif
10426#ifdef HAVE_UNISTD_H
10427#include <unistd.h>
10428#endif
10429"
10430
13b2be9c
DJ		 10431echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5
10432echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6
10433if test "${gas_cv_decl_needed_strstr+set}" = set; then
10434 echo $ECHO_N "(cached) $ECHO_C" >&6
10435else
10436 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10437/* confdefs.h. */
10438_ACEOF
10439cat confdefs.h >>conftest.$ac_ext
10440cat >>conftest.$ac_ext <<_ACEOF
10441/* end confdefs.h. */
252b5132 10442$gas_test_headers
13b2be9c
DJ		 10443int
10444main ()
10445{
252b5132
RH		 10446
10447typedef char *(*f)();
10448f x;
10449x = (f) strstr;
10450
13b2be9c
DJ		 10451 ;
10452 return 0;
10453}
10454_ACEOF
10455rm -f conftest.$ac_objext conftest$ac_exeext
10456if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10457 (eval $ac_link) 2>conftest.er1
13b2be9c 10458 ac_status=$?
ab509236
L		 10459 grep -v '^ *+' conftest.er1 >conftest.err
10460 rm -f conftest.er1
10461 cat conftest.err >&5
13b2be9c
DJ		 10462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10463 (exit $ac_status); } &&
7499d566
NC		 10464 { ac_try='test -z "$ac_c_werror_flag"
10465 || test ! -s conftest.err'
ab509236
L		 10466 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10467 (eval $ac_try) 2>&5
10468 ac_status=$?
10469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10470 (exit $ac_status); }; } &&
10471 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10473 (eval $ac_try) 2>&5
10474 ac_status=$?
10475 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10476 (exit $ac_status); }; }; then
252b5132
RH		 10477 gas_cv_decl_needed_strstr=no
10478else
13b2be9c
DJ		 10479 echo "$as_me: failed program was:" >&5
10480sed 's/^/| /' conftest.$ac_ext >&5
10481
10482gas_cv_decl_needed_strstr=yes
252b5132 10483fi
ab509236
L		 10484rm -f conftest.err conftest.$ac_objext \
10485 conftest$ac_exeext conftest.$ac_ext
252b5132 10486fi
13b2be9c
DJ		 10487echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5
10488echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6
252b5132 10489if test $gas_cv_decl_needed_strstr = yes; then
13b2be9c
DJ		 10490
10491cat >>confdefs.h <<\_ACEOF
252b5132 10492#define NEED_DECLARATION_STRSTR 1
13b2be9c
DJ		 10493_ACEOF
10494
10495fi
10496
10497
10498echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5
10499echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6
10500if test "${gas_cv_decl_needed_malloc+set}" = set; then
10501 echo $ECHO_N "(cached) $ECHO_C" >&6
10502else
10503 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10504/* confdefs.h. */
10505_ACEOF
10506cat confdefs.h >>conftest.$ac_ext
10507cat >>conftest.$ac_ext <<_ACEOF
10508/* end confdefs.h. */
10509$gas_test_headers
10510int
10511main ()
10512{
10513
10514typedef char *(*f)();
10515f x;
10516x = (f) malloc;
10517
10518 ;
10519 return 0;
10520}
10521_ACEOF
10522rm -f conftest.$ac_objext conftest$ac_exeext
10523if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10524 (eval $ac_link) 2>conftest.er1
13b2be9c 10525 ac_status=$?
ab509236
L		 10526 grep -v '^ *+' conftest.er1 >conftest.err
10527 rm -f conftest.er1
10528 cat conftest.err >&5
13b2be9c
DJ		 10529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10530 (exit $ac_status); } &&
7499d566
NC		 10531 { ac_try='test -z "$ac_c_werror_flag"
10532 || test ! -s conftest.err'
ab509236
L		 10533 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10534 (eval $ac_try) 2>&5
10535 ac_status=$?
10536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10537 (exit $ac_status); }; } &&
10538 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10540 (eval $ac_try) 2>&5
10541 ac_status=$?
10542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10543 (exit $ac_status); }; }; then
10544 gas_cv_decl_needed_malloc=no
10545else
10546 echo "$as_me: failed program was:" >&5
10547sed 's/^/| /' conftest.$ac_ext >&5
10548
10549gas_cv_decl_needed_malloc=yes
10550fi
ab509236
L		 10551rm -f conftest.err conftest.$ac_objext \
10552 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10553fi
10554echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5
10555echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6
10556if test $gas_cv_decl_needed_malloc = yes; then
10557
10558cat >>confdefs.h <<\_ACEOF
10559#define NEED_DECLARATION_MALLOC 1
10560_ACEOF
10561
10562fi
10563
10564
10565echo "$as_me:$LINENO: checking whether declaration is required for free" >&5
10566echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6
10567if test "${gas_cv_decl_needed_free+set}" = set; then
10568 echo $ECHO_N "(cached) $ECHO_C" >&6
10569else
10570 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10571/* confdefs.h. */
10572_ACEOF
10573cat confdefs.h >>conftest.$ac_ext
10574cat >>conftest.$ac_ext <<_ACEOF
10575/* end confdefs.h. */
10576$gas_test_headers
10577int
10578main ()
10579{
10580
10581typedef void (*f)();
10582f x;
10583x = (f) free;
10584
10585 ;
10586 return 0;
10587}
10588_ACEOF
10589rm -f conftest.$ac_objext conftest$ac_exeext
10590if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10591 (eval $ac_link) 2>conftest.er1
13b2be9c 10592 ac_status=$?
ab509236
L		 10593 grep -v '^ *+' conftest.er1 >conftest.err
10594 rm -f conftest.er1
10595 cat conftest.err >&5
13b2be9c
DJ		 10596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10597 (exit $ac_status); } &&
7499d566
NC		 10598 { ac_try='test -z "$ac_c_werror_flag"
10599 || test ! -s conftest.err'
ab509236
L		 10600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10601 (eval $ac_try) 2>&5
10602 ac_status=$?
10603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10604 (exit $ac_status); }; } &&
10605 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10607 (eval $ac_try) 2>&5
10608 ac_status=$?
10609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610 (exit $ac_status); }; }; then
10611 gas_cv_decl_needed_free=no
10612else
10613 echo "$as_me: failed program was:" >&5
10614sed 's/^/| /' conftest.$ac_ext >&5
10615
10616gas_cv_decl_needed_free=yes
10617fi
ab509236
L		 10618rm -f conftest.err conftest.$ac_objext \
10619 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10620fi
10621echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5
10622echo "${ECHO_T}$gas_cv_decl_needed_free" >&6
10623if test $gas_cv_decl_needed_free = yes; then
10624
10625cat >>confdefs.h <<\_ACEOF
10626#define NEED_DECLARATION_FREE 1
10627_ACEOF
10628
10629fi
10630
10631
10632echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5
10633echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6
10634if test "${gas_cv_decl_needed_sbrk+set}" = set; then
10635 echo $ECHO_N "(cached) $ECHO_C" >&6
10636else
10637 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10638/* confdefs.h. */
10639_ACEOF
10640cat confdefs.h >>conftest.$ac_ext
10641cat >>conftest.$ac_ext <<_ACEOF
10642/* end confdefs.h. */
10643$gas_test_headers
10644int
10645main ()
10646{
10647
10648typedef char *(*f)();
10649f x;
10650x = (f) sbrk;
10651
10652 ;
10653 return 0;
10654}
10655_ACEOF
10656rm -f conftest.$ac_objext conftest$ac_exeext
10657if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10658 (eval $ac_link) 2>conftest.er1
13b2be9c 10659 ac_status=$?
ab509236
L		 10660 grep -v '^ *+' conftest.er1 >conftest.err
10661 rm -f conftest.er1
10662 cat conftest.err >&5
13b2be9c
DJ		 10663 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10664 (exit $ac_status); } &&
7499d566
NC		 10665 { ac_try='test -z "$ac_c_werror_flag"
10666 || test ! -s conftest.err'
ab509236
L		 10667 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10668 (eval $ac_try) 2>&5
10669 ac_status=$?
10670 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10671 (exit $ac_status); }; } &&
10672 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10674 (eval $ac_try) 2>&5
10675 ac_status=$?
10676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10677 (exit $ac_status); }; }; then
10678 gas_cv_decl_needed_sbrk=no
10679else
10680 echo "$as_me: failed program was:" >&5
10681sed 's/^/| /' conftest.$ac_ext >&5
10682
10683gas_cv_decl_needed_sbrk=yes
10684fi
ab509236
L		 10685rm -f conftest.err conftest.$ac_objext \
10686 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10687fi
10688echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5
10689echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6
10690if test $gas_cv_decl_needed_sbrk = yes; then
10691
10692cat >>confdefs.h <<\_ACEOF
10693#define NEED_DECLARATION_SBRK 1
10694_ACEOF
10695
10696fi
10697
10698
10699echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5
10700echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6
10701if test "${gas_cv_decl_needed_environ+set}" = set; then
10702 echo $ECHO_N "(cached) $ECHO_C" >&6
10703else
10704 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10705/* confdefs.h. */
10706_ACEOF
10707cat confdefs.h >>conftest.$ac_ext
10708cat >>conftest.$ac_ext <<_ACEOF
10709/* end confdefs.h. */
10710$gas_test_headers
10711int
10712main ()
10713{
10714
10715typedef char **f;
10716f x;
10717x = (f) environ;
10718
10719 ;
10720 return 0;
10721}
10722_ACEOF
10723rm -f conftest.$ac_objext conftest$ac_exeext
10724if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10725 (eval $ac_link) 2>conftest.er1
13b2be9c 10726 ac_status=$?
ab509236
L		 10727 grep -v '^ *+' conftest.er1 >conftest.err
10728 rm -f conftest.er1
10729 cat conftest.err >&5
13b2be9c
DJ		 10730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10731 (exit $ac_status); } &&
7499d566
NC		 10732 { ac_try='test -z "$ac_c_werror_flag"
10733 || test ! -s conftest.err'
ab509236
L		 10734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10735 (eval $ac_try) 2>&5
10736 ac_status=$?
10737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10738 (exit $ac_status); }; } &&
10739 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10741 (eval $ac_try) 2>&5
10742 ac_status=$?
10743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10744 (exit $ac_status); }; }; then
10745 gas_cv_decl_needed_environ=no
10746else
10747 echo "$as_me: failed program was:" >&5
10748sed 's/^/| /' conftest.$ac_ext >&5
10749
10750gas_cv_decl_needed_environ=yes
10751fi
ab509236
L		 10752rm -f conftest.err conftest.$ac_objext \
10753 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10754fi
10755echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5
10756echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6
10757if test $gas_cv_decl_needed_environ = yes; then
10758
10759cat >>confdefs.h <<\_ACEOF
10760#define NEED_DECLARATION_ENVIRON 1
10761_ACEOF
10762
10763fi
10764
10765
10766# Does errno.h declare errno, or do we have to add a separate declaration
10767# for it?
10768
10769echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5
10770echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6
10771if test "${gas_cv_decl_needed_errno+set}" = set; then
10772 echo $ECHO_N "(cached) $ECHO_C" >&6
10773else
10774 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10775/* confdefs.h. */
10776_ACEOF
10777cat confdefs.h >>conftest.$ac_ext
10778cat >>conftest.$ac_ext <<_ACEOF
10779/* end confdefs.h. */
10780
10781#ifdef HAVE_ERRNO_H
10782#include <errno.h>
10783#endif
10784
10785int
10786main ()
10787{
10788
10789typedef int f;
10790f x;
10791x = (f) errno;
10792
10793 ;
10794 return 0;
10795}
10796_ACEOF
10797rm -f conftest.$ac_objext conftest$ac_exeext
10798if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10799 (eval $ac_link) 2>conftest.er1
13b2be9c 10800 ac_status=$?
ab509236
L		 10801 grep -v '^ *+' conftest.er1 >conftest.err
10802 rm -f conftest.er1
10803 cat conftest.err >&5
13b2be9c
DJ		 10804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10805 (exit $ac_status); } &&
7499d566
NC		 10806 { ac_try='test -z "$ac_c_werror_flag"
10807 || test ! -s conftest.err'
ab509236
L		 10808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10809 (eval $ac_try) 2>&5
10810 ac_status=$?
10811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10812 (exit $ac_status); }; } &&
10813 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10815 (eval $ac_try) 2>&5
10816 ac_status=$?
10817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10818 (exit $ac_status); }; }; then
10819 gas_cv_decl_needed_errno=no
10820else
10821 echo "$as_me: failed program was:" >&5
10822sed 's/^/| /' conftest.$ac_ext >&5
10823
10824gas_cv_decl_needed_errno=yes
10825fi
ab509236
L		 10826rm -f conftest.err conftest.$ac_objext \
10827 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10828fi
10829echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5
10830echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6
10831if test $gas_cv_decl_needed_errno = yes; then
10832
10833cat >>confdefs.h <<\_ACEOF
10834#define NEED_DECLARATION_ERRNO 1
10835_ACEOF
10836
10837fi
10838
10839
10840
10841
10842 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
10843
10844 ac_config_commands="$ac_config_commands default"
10845
10846
10847cat >confcache <<\_ACEOF
10848# This file is a shell script that caches the results of configure
10849# tests run on this system so they can be shared between configure
10850# scripts and configure runs, see configure's option --config-cache.
10851# It is not useful on other systems. If it contains results you don't
10852# want to keep, you may remove or edit it.
10853#
10854# config.status only pays attention to the cache file if you give it
10855# the --recheck option to rerun configure.
10856#
10857# `ac_cv_env_foo' variables (set or unset) will be overridden when
10858# loading this file, other *unset* `ac_cv_foo' will be assigned the
10859# following values.
10860
10861_ACEOF
10862
10863# The following way of writing the cache mishandles newlines in values,
10864# but we know of no workaround that is simple, portable, and efficient.
10865# So, don't put newlines in cache variables' values.
10866# Ultrix sh set writes to stderr and can't be redirected directly,
10867# and sets the high bit in the cache file unless we assign to the vars.
10868{
10869 (set) 2>&1 |
10870 case `(ac_space=' '; set | grep ac_space) 2>&1` in
10871 *ac_space=\ *)
10872 # `set' does not quote correctly, so add quotes (double-quote
10873 # substitution turns \\\\ into \\, and sed turns \\ into \).
10874 sed -n \
ab509236
L		 10875 "s/'/'\\\\''/g;
10876 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13b2be9c
DJ		 10877 ;;
10878 *)
10879 # `set' quotes correctly as required by POSIX, so do not add quotes.
10880 sed -n \
ab509236 10881 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13b2be9c
DJ		 10882 ;;
10883 esac;
10884} |
10885 sed '
10886 t clear
10887 : clear
10888 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10889 t end
10890 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10891 : end' >>confcache
10892if diff $cache_file confcache >/dev/null 2>&1; then :; else
10893 if test -w $cache_file; then
10894 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10895 cat confcache >$cache_file
10896 else
10897 echo "not updating unwritable cache $cache_file"
10898 fi
10899fi
10900rm -f confcache
10901
10902test "x$prefix" = xNONE && prefix=$ac_default_prefix
10903# Let make expand exec_prefix.
10904test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10905
10906# VPATH may cause trouble with some makes, so we remove $(srcdir),
10907# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10908# trailing colons and then remove the whole line if VPATH becomes empty
10909# (actually we leave an empty line to preserve line numbers).
10910if test "x$srcdir" = x.; then
ab509236 10911 ac_vpsub='/^[ ]*VPATH[ ]*=/{
13b2be9c
DJ		 10912s/:*\$(srcdir):*/:/;
10913s/:*\${srcdir}:*/:/;
10914s/:*@srcdir@:*/:/;
ab509236 10915s/^\([^=]*=[ ]*\):*/\1/;
13b2be9c 10916s/:*$//;
ab509236 10917s/^[^=]*=[ ]*$//;
13b2be9c
DJ		 10918}'
10919fi
10920
10921DEFS=-DHAVE_CONFIG_H
10922
10923ac_libobjs=
10924ac_ltlibobjs=
10925for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10926 # 1. Remove the extension, and $U if already installed.
10927 ac_i=`echo "$ac_i" |
ab509236 10928 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13b2be9c
DJ		 10929 # 2. Add them.
10930 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10931 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10932done
10933LIBOBJS=$ac_libobjs
10934
10935LTLIBOBJS=$ac_ltlibobjs
10936
10937
10938if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10939 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
10940Usually this means the macro was only invoked conditionally." >&5
10941echo "$as_me: error: conditional \"AMDEP\" was never defined.
10942Usually this means the macro was only invoked conditionally." >&2;}
10943 { (exit 1); exit 1; }; }
10944fi
10945if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10946 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10947Usually this means the macro was only invoked conditionally." >&5
10948echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10949Usually this means the macro was only invoked conditionally." >&2;}
10950 { (exit 1); exit 1; }; }
10951fi
10952if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10953 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
10954Usually this means the macro was only invoked conditionally." >&5
10955echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10956Usually this means the macro was only invoked conditionally." >&2;}
10957 { (exit 1); exit 1; }; }
10958fi
10959
10960: ${CONFIG_STATUS=./config.status}
10961ac_clean_files_save=$ac_clean_files
10962ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10963{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10964echo "$as_me: creating $CONFIG_STATUS" >&6;}
10965cat >$CONFIG_STATUS <<_ACEOF
10966#! $SHELL
10967# Generated by $as_me.
10968# Run this file to recreate the current configuration.
10969# Compiler output produced by configure, useful for debugging
10970# configure, is in config.log if it exists.
10971
10972debug=false
10973ac_cs_recheck=false
10974ac_cs_silent=false
10975SHELL=\${CONFIG_SHELL-$SHELL}
10976_ACEOF
10977
10978cat >>$CONFIG_STATUS <<\_ACEOF
10979## --------------------- ##
10980## M4sh Initialization. ##
10981## --------------------- ##
10982
10983# Be Bourne compatible
10984if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10985 emulate sh
10986 NULLCMD=:
10987 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10988 # is contrary to our usage. Disable this feature.
10989 alias -g '${1+"$@"}'='"$@"'
10990elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10991 set -o posix
10992fi
ab509236 10993DUALCASE=1; export DUALCASE # for MKS sh
13b2be9c
DJ		 10994
10995# Support unset when possible.
ab509236 10996if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13b2be9c
DJ		 10997 as_unset=unset
10998else
10999 as_unset=false
11000fi
11001
11002
11003# Work around bugs in pre-3.0 UWIN ksh.
11004$as_unset ENV MAIL MAILPATH
11005PS1='$ '
11006PS2='> '
11007PS4='+ '
11008
11009# NLS nuisances.
11010for as_var in \
11011 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11012 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11013 LC_TELEPHONE LC_TIME
11014do
ab509236 11015 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13b2be9c
DJ		 11016 eval $as_var=C; export $as_var
11017 else
11018 $as_unset $as_var
11019 fi
11020done
11021
11022# Required to use basename.
11023if expr a : '\(a\)' >/dev/null 2>&1; then
11024 as_expr=expr
11025else
11026 as_expr=false
11027fi
11028
11029if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11030 as_basename=basename
11031else
11032 as_basename=false
11033fi
11034
11035
11036# Name of the executable.
11037as_me=`$as_basename "$0" ||
11038$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11039 X"$0" : 'X\(//\)$' \| \
11040 X"$0" : 'X\(/\)$' \| \
11041 . : '\(.\)' 2>/dev/null ||
11042echo X/"$0" |
11043 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11044 /^X\/\(\/\/\)$/{ s//\1/; q; }
11045 /^X\/\(\/\).*/{ s//\1/; q; }
11046 s/.*/./; q'`
11047
11048
11049# PATH needs CR, and LINENO needs CR and PATH.
11050# Avoid depending upon Character Ranges.
11051as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11052as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11053as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11054as_cr_digits='0123456789'
11055as_cr_alnum=$as_cr_Letters$as_cr_digits
11056
11057# The user is always right.
11058if test "${PATH_SEPARATOR+set}" != set; then
11059 echo "#! /bin/sh" >conf$$.sh
11060 echo "exit 0" >>conf$$.sh
11061 chmod +x conf$$.sh
11062 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11063 PATH_SEPARATOR=';'
11064 else
11065 PATH_SEPARATOR=:
11066 fi
11067 rm -f conf$$.sh
11068fi
11069
11070
11071 as_lineno_1=$LINENO
11072 as_lineno_2=$LINENO
11073 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11074 test "x$as_lineno_1" != "x$as_lineno_2" &&
11075 test "x$as_lineno_3" = "x$as_lineno_2" || {
11076 # Find who we are. Look in the path if we contain no path at all
11077 # relative or not.
11078 case $0 in
11079 *[\\/]* ) as_myself=$0 ;;
11080 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11081for as_dir in $PATH
11082do
11083 IFS=$as_save_IFS
11084 test -z "$as_dir" && as_dir=.
11085 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11086done
252b5132 11087
13b2be9c
DJ		 11088 ;;
11089 esac
11090 # We did not find ourselves, most probably we were run as `sh COMMAND'
11091 # in which case we are not to be found in the path.
11092 if test "x$as_myself" = x; then
11093 as_myself=$0
11094 fi
11095 if test ! -f "$as_myself"; then
11096 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11097echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11098 { (exit 1); exit 1; }; }
11099 fi
11100 case $CONFIG_SHELL in
11101 '')
11102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11103for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11104do
11105 IFS=$as_save_IFS
11106 test -z "$as_dir" && as_dir=.
11107 for as_base in sh bash ksh sh5; do
11108 case $as_dir in
11109 /*)
11110 if ("$as_dir/$as_base" -c '
11111 as_lineno_1=$LINENO
11112 as_lineno_2=$LINENO
11113 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11114 test "x$as_lineno_1" != "x$as_lineno_2" &&
11115 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
11116 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11117 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11118 CONFIG_SHELL=$as_dir/$as_base
11119 export CONFIG_SHELL
11120 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11121 fi;;
11122 esac
11123 done
11124done
11125;;
11126 esac
252b5132 11127
13b2be9c
DJ		 11128 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11129 # uniformly replaced by the line number. The first 'sed' inserts a
11130 # line-number line before each line; the second 'sed' does the real
11131 # work. The second script uses 'N' to pair each line-number line
11132 # with the numbered line, and appends trailing '-' during
11133 # substitution so that $LINENO is not a special case at line end.
11134 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11135 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
11136 sed '=' <$as_myself |
11137 sed '
11138 N
11139 s,$,-,
11140 : loop
11141 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11142 t loop
11143 s,-$,,
11144 s,^['$as_cr_digits']*\n,,
11145 ' >$as_me.lineno &&
11146 chmod +x $as_me.lineno ||
11147 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11148echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11149 { (exit 1); exit 1; }; }
11150
11151 # Don't try to exec as it changes $[0], causing all sort of problems
11152 # (the dirname of $[0] is not the place where we might find the
11153 # original and so on. Autoconf is especially sensible to this).
11154 . ./$as_me.lineno
11155 # Exit status is that of the last command.
11156 exit
11157}
d6d788bd 11158
252b5132 11159
13b2be9c
DJ		 11160case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11161 *c*,-n*) ECHO_N= ECHO_C='
11162' ECHO_T=' ' ;;
11163 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11164 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
11165esac
252b5132 11166
13b2be9c
DJ		 11167if expr a : '\(a\)' >/dev/null 2>&1; then
11168 as_expr=expr
252b5132 11169else
13b2be9c 11170 as_expr=false
252b5132 11171fi
252b5132 11172
13b2be9c
DJ		 11173rm -f conf$$ conf$$.exe conf$$.file
11174echo >conf$$.file
11175if ln -s conf$$.file conf$$ 2>/dev/null; then
11176 # We could just check for DJGPP; but this test a) works b) is more generic
11177 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11178 if test -f conf$$.exe; then
11179 # Don't use ln at all; we don't have any links
11180 as_ln_s='cp -p'
11181 else
11182 as_ln_s='ln -s'
11183 fi
11184elif ln conf$$.file conf$$ 2>/dev/null; then
11185 as_ln_s=ln
11186else
11187 as_ln_s='cp -p'
252b5132 11188fi
13b2be9c 11189rm -f conf$$ conf$$.exe conf$$.file
252b5132 11190
13b2be9c
DJ		 11191if mkdir -p . 2>/dev/null; then
11192 as_mkdir_p=:
252b5132 11193else
ab509236 11194 test -d ./-p && rmdir ./-p
13b2be9c
DJ		 11195 as_mkdir_p=false
11196fi
252b5132 11197
13b2be9c 11198as_executable_p="test -f"
252b5132 11199
13b2be9c 11200# Sed expression to map a string onto a valid CPP name.
ab509236 11201as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
252b5132 11202
13b2be9c 11203# Sed expression to map a string onto a valid variable name.
ab509236 11204as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
252b5132 11205
d6d788bd 11206
13b2be9c
DJ		 11207# IFS
11208# We need space, tab and new line, in precisely that order.
11209as_nl='
11210'
11211IFS=" $as_nl"
252b5132 11212
13b2be9c
DJ		 11213# CDPATH.
11214$as_unset CDPATH
252b5132 11215
13b2be9c 11216exec 6>&1
252b5132 11217
13b2be9c
DJ		 11218# Open the log real soon, to keep \$[0] and so on meaningful, and to
11219# report actual input values of CONFIG_FILES etc. instead of their
11220# values after options handling. Logging --version etc. is OK.
11221exec 5>>config.log
11222{
11223 echo
11224 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11225## Running $as_me. ##
11226_ASBOX
11227} >&5
11228cat >&5 <<_CSEOF
252b5132 11229
13b2be9c 11230This file was extended by $as_me, which was
ab509236 11231generated by GNU Autoconf 2.59. Invocation command line was
d6d788bd 11232
13b2be9c
DJ		 11233 CONFIG_FILES = $CONFIG_FILES
11234 CONFIG_HEADERS = $CONFIG_HEADERS
11235 CONFIG_LINKS = $CONFIG_LINKS
11236 CONFIG_COMMANDS = $CONFIG_COMMANDS
11237 $ $0 $@
252b5132 11238
13b2be9c
DJ		 11239_CSEOF
11240echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11241echo >&5
11242_ACEOF
252b5132 11243
13b2be9c
DJ		 11244# Files that config.status was made for.
11245if test -n "$ac_config_files"; then
11246 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
252b5132 11247fi
13b2be9c
DJ		 11248
11249if test -n "$ac_config_headers"; then
11250 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
252b5132 11251fi
252b5132 11252
13b2be9c
DJ		 11253if test -n "$ac_config_links"; then
11254 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
252b5132
RH		 11255fi
11256
13b2be9c
DJ		 11257if test -n "$ac_config_commands"; then
11258 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11259fi
d6d788bd 11260
13b2be9c 11261cat >>$CONFIG_STATUS <<\_ACEOF
252b5132 11262
13b2be9c
DJ		 11263ac_cs_usage="\
11264\`$as_me' instantiates files from templates according to the
11265current configuration.
252b5132 11266
13b2be9c 11267Usage: $0 [OPTIONS] [FILE]...
252b5132 11268
13b2be9c
DJ		 11269 -h, --help print this help, then exit
11270 -V, --version print version number, then exit
11271 -q, --quiet do not print progress messages
11272 -d, --debug don't remove temporary files
11273 --recheck update $as_me by reconfiguring in the same conditions
11274 --file=FILE[:TEMPLATE]
ab509236 11275 instantiate the configuration file FILE
13b2be9c 11276 --header=FILE[:TEMPLATE]
ab509236 11277 instantiate the configuration header FILE
252b5132 11278
13b2be9c
DJ		 11279Configuration files:
11280$config_files
252b5132 11281
13b2be9c
DJ		 11282Configuration headers:
11283$config_headers
252b5132 11284
13b2be9c
DJ		 11285Configuration commands:
11286$config_commands
252b5132 11287
13b2be9c
DJ		 11288Report bugs to <bug-autoconf@gnu.org>."
11289_ACEOF
d6d788bd 11290
13b2be9c
DJ		 11291cat >>$CONFIG_STATUS <<_ACEOF
11292ac_cs_version="\\
11293config.status
ab509236 11294configured by $0, generated by GNU Autoconf 2.59,
13b2be9c 11295 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
d6d788bd 11296
ab509236 11297Copyright (C) 2003 Free Software Foundation, Inc.
13b2be9c
DJ		 11298This config.status script is free software; the Free Software Foundation
11299gives unlimited permission to copy, distribute and modify it."
11300srcdir=$srcdir
11301INSTALL="$INSTALL"
11302_ACEOF
d6d788bd 11303
13b2be9c
DJ		 11304cat >>$CONFIG_STATUS <<\_ACEOF
11305# If no file are specified by the user, then we need to provide default
11306# value. By we need to know if files were specified by the user.
11307ac_need_defaults=:
11308while test $# != 0
11309do
11310 case $1 in
11311 --*=*)
11312 ac_option=`expr "x$1" : 'x\([^=]*\)='`
11313 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11314 ac_shift=:
c8615825 11315 ;;
13b2be9c
DJ		 11316 -*)
11317 ac_option=$1
11318 ac_optarg=$2
11319 ac_shift=shift
c8615825 11320 ;;
13b2be9c
DJ		 11321 *) # This is not an option, so the user has probably given explicit
11322 # arguments.
11323 ac_option=$1
11324 ac_need_defaults=false;;
11325 esac
252b5132 11326
13b2be9c
DJ		 11327 case $ac_option in
11328 # Handling of the options.
11329_ACEOF
11330cat >>$CONFIG_STATUS <<\_ACEOF
11331 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11332 ac_cs_recheck=: ;;
11333 --version | --vers* | -V )
11334 echo "$ac_cs_version"; exit 0 ;;
11335 --he | --h)
11336 # Conflict between --help and --header
11337 { { echo "$as_me:$LINENO: error: ambiguous option: $1
11338Try \`$0 --help' for more information." >&5
11339echo "$as_me: error: ambiguous option: $1
11340Try \`$0 --help' for more information." >&2;}
11341 { (exit 1); exit 1; }; };;
11342 --help | --hel | -h )
11343 echo "$ac_cs_usage"; exit 0 ;;
11344 --debug | --d* | -d )
11345 debug=: ;;
11346 --file | --fil | --fi | --f )
11347 $ac_shift
11348 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11349 ac_need_defaults=false;;
11350 --header | --heade | --head | --hea )
11351 $ac_shift
11352 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11353 ac_need_defaults=false;;
11354 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11355 | -silent | --silent | --silen | --sile | --sil | --si | --s)
11356 ac_cs_silent=: ;;
c8615825 11357
13b2be9c
DJ		 11358 # This is an error.
11359 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11360Try \`$0 --help' for more information." >&5
11361echo "$as_me: error: unrecognized option: $1
11362Try \`$0 --help' for more information." >&2;}
11363 { (exit 1); exit 1; }; } ;;
252b5132 11364
13b2be9c 11365 *) ac_config_targets="$ac_config_targets $1" ;;
252b5132 11366
13b2be9c
DJ		 11367 esac
11368 shift
11369done
252b5132 11370
13b2be9c 11371ac_configure_extra_args=
d6d788bd 11372
13b2be9c
DJ		 11373if $ac_cs_silent; then
11374 exec 6>/dev/null
11375 ac_configure_extra_args="$ac_configure_extra_args --silent"
11376fi
9b2b7d69 11377
13b2be9c
DJ		 11378_ACEOF
11379cat >>$CONFIG_STATUS <<_ACEOF
11380if \$ac_cs_recheck; then
11381 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11382 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11383fi
11384
11385_ACEOF
11386
11387cat >>$CONFIG_STATUS <<_ACEOF
9b2b7d69 11388#
13b2be9c 11389# INIT-COMMANDS section.
9b2b7d69
MM		 11390#
11391
13b2be9c
DJ		 11392AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11393target_cpu_type=${target_cpu_type}
11394 cgen_cpu_prefix=${cgen_cpu_prefix}
11395 obj_format=${obj_format}
11396 te_file=${te_file}
11397
11398_ACEOF
11399
11400
11401
11402cat >>$CONFIG_STATUS <<\_ACEOF
11403for ac_config_target in $ac_config_targets
9b2b7d69 11404do
13b2be9c
DJ		 11405 case "$ac_config_target" in
11406 # Handling of arguments.
11407 "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
11408 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
11409 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11410 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11411 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
11412 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11413 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
11414 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
11415 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11416echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11417 { (exit 1); exit 1; }; };;
9b2b7d69
MM		 11418 esac
11419done
11420
13b2be9c
DJ		 11421# If the user did not use the arguments to specify the items to instantiate,
11422# then the envvar interface is used. Set only those that are not.
11423# We use the long form for the default assignment because of an extremely
11424# bizarre bug on SunOS 4.1.3.
11425if $ac_need_defaults; then
11426 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11427 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11428 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11429fi
11430
11431# Have a temporary directory for convenience. Make it in the build tree
11432# simply because there is no reason to put it here, and in addition,
11433# creating and moving files from /tmp can sometimes cause problems.
11434# Create a temporary directory, and hook for its removal unless debugging.
11435$debug ||
11436{
11437 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11438 trap '{ (exit 1); exit 1; }' 1 2 13 15
11439}
9b2b7d69 11440
13b2be9c 11441# Create a (secure) tmp directory for tmp files.
9b2b7d69 11442
13b2be9c
DJ		 11443{
11444 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11445 test -n "$tmp" && test -d "$tmp"
11446} ||
11447{
11448 tmp=./confstat$$-$RANDOM
11449 (umask 077 && mkdir $tmp)
11450} ||
11451{
11452 echo "$me: cannot create a temporary directory in ." >&2
11453 { (exit 1); exit 1; }
11454}
9b2b7d69 11455
13b2be9c
DJ		 11456_ACEOF
11457
11458cat >>$CONFIG_STATUS <<_ACEOF
11459
11460#
11461# CONFIG_FILES section.
11462#
11463
11464# No need to generate the scripts if there are no CONFIG_FILES.
11465# This happens for instance when ./config.status config.h
11466if test -n "\$CONFIG_FILES"; then
11467 # Protect against being on the right side of a sed subst in config.status.
11468 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11469 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11470s,@SHELL@,$SHELL,;t t
11471s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11472s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11473s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11474s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11475s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11476s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11477s,@exec_prefix@,$exec_prefix,;t t
11478s,@prefix@,$prefix,;t t
11479s,@program_transform_name@,$program_transform_name,;t t
11480s,@bindir@,$bindir,;t t
11481s,@sbindir@,$sbindir,;t t
11482s,@libexecdir@,$libexecdir,;t t
11483s,@datadir@,$datadir,;t t
11484s,@sysconfdir@,$sysconfdir,;t t
11485s,@sharedstatedir@,$sharedstatedir,;t t
11486s,@localstatedir@,$localstatedir,;t t
11487s,@libdir@,$libdir,;t t
11488s,@includedir@,$includedir,;t t
11489s,@oldincludedir@,$oldincludedir,;t t
11490s,@infodir@,$infodir,;t t
11491s,@mandir@,$mandir,;t t
11492s,@build_alias@,$build_alias,;t t
11493s,@host_alias@,$host_alias,;t t
11494s,@target_alias@,$target_alias,;t t
11495s,@DEFS@,$DEFS,;t t
11496s,@ECHO_C@,$ECHO_C,;t t
11497s,@ECHO_N@,$ECHO_N,;t t
11498s,@ECHO_T@,$ECHO_T,;t t
11499s,@LIBS@,$LIBS,;t t
11500s,@build@,$build,;t t
11501s,@build_cpu@,$build_cpu,;t t
11502s,@build_vendor@,$build_vendor,;t t
11503s,@build_os@,$build_os,;t t
11504s,@host@,$host,;t t
11505s,@host_cpu@,$host_cpu,;t t
11506s,@host_vendor@,$host_vendor,;t t
11507s,@host_os@,$host_os,;t t
11508s,@target@,$target,;t t
11509s,@target_cpu@,$target_cpu,;t t
11510s,@target_vendor@,$target_vendor,;t t
11511s,@target_os@,$target_os,;t t
11512s,@CC@,$CC,;t t
11513s,@CFLAGS@,$CFLAGS,;t t
11514s,@LDFLAGS@,$LDFLAGS,;t t
11515s,@CPPFLAGS@,$CPPFLAGS,;t t
11516s,@ac_ct_CC@,$ac_ct_CC,;t t
11517s,@EXEEXT@,$EXEEXT,;t t
11518s,@OBJEXT@,$OBJEXT,;t t
11519s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11520s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11521s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11522s,@CYGPATH_W@,$CYGPATH_W,;t t
11523s,@PACKAGE@,$PACKAGE,;t t
11524s,@VERSION@,$VERSION,;t t
11525s,@ACLOCAL@,$ACLOCAL,;t t
11526s,@AUTOCONF@,$AUTOCONF,;t t
11527s,@AUTOMAKE@,$AUTOMAKE,;t t
11528s,@AUTOHEADER@,$AUTOHEADER,;t t
11529s,@MAKEINFO@,$MAKEINFO,;t t
13b2be9c
DJ		 11530s,@install_sh@,$install_sh,;t t
11531s,@STRIP@,$STRIP,;t t
11532s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11533s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
ab509236 11534s,@mkdir_p@,$mkdir_p,;t t
13b2be9c
DJ		 11535s,@AWK@,$AWK,;t t
11536s,@SET_MAKE@,$SET_MAKE,;t t
11537s,@am__leading_dot@,$am__leading_dot,;t t
8ea2b00f
AM		 11538s,@AMTAR@,$AMTAR,;t t
11539s,@am__tar@,$am__tar,;t t
11540s,@am__untar@,$am__untar,;t t
13b2be9c
DJ		 11541s,@DEPDIR@,$DEPDIR,;t t
11542s,@am__include@,$am__include,;t t
11543s,@am__quote@,$am__quote,;t t
11544s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
11545s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
11546s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
11547s,@CCDEPMODE@,$CCDEPMODE,;t t
11548s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
11549s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
11550s,@LN_S@,$LN_S,;t t
11551s,@RANLIB@,$RANLIB,;t t
11552s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11553s,@LIBTOOL@,$LIBTOOL,;t t
11554s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
11555s,@GDBINIT@,$GDBINIT,;t t
11556s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t
11557s,@extra_objects@,$extra_objects,;t t
11558s,@target_cpu_type@,$target_cpu_type,;t t
11559s,@obj_format@,$obj_format,;t t
11560s,@te_file@,$te_file,;t t
11561s,@install_tooldir@,$install_tooldir,;t t
11562s,@atof@,$atof,;t t
11563s,@BFDLIB@,$BFDLIB,;t t
11564s,@OPCODES_LIB@,$OPCODES_LIB,;t t
11565s,@BFDVER_H@,$BFDVER_H,;t t
11566s,@ALL_OBJ_DEPS@,$ALL_OBJ_DEPS,;t t
11567s,@YACC@,$YACC,;t t
11568s,@LEX@,$LEX,;t t
11569s,@LEXLIB@,$LEXLIB,;t t
11570s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11571s,@CPP@,$CPP,;t t
11572s,@EGREP@,$EGREP,;t t
11573s,@ALLOCA@,$ALLOCA,;t t
11574s,@USE_NLS@,$USE_NLS,;t t
11575s,@MSGFMT@,$MSGFMT,;t t
11576s,@GMSGFMT@,$GMSGFMT,;t t
11577s,@XGETTEXT@,$XGETTEXT,;t t
11578s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
11579s,@CATALOGS@,$CATALOGS,;t t
11580s,@CATOBJEXT@,$CATOBJEXT,;t t
11581s,@DATADIRNAME@,$DATADIRNAME,;t t
11582s,@GMOFILES@,$GMOFILES,;t t
11583s,@INSTOBJEXT@,$INSTOBJEXT,;t t
11584s,@INTLDEPS@,$INTLDEPS,;t t
11585s,@INTLLIBS@,$INTLLIBS,;t t
11586s,@INTLOBJS@,$INTLOBJS,;t t
11587s,@POFILES@,$POFILES,;t t
11588s,@POSUB@,$POSUB,;t t
11589s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
11590s,@GT_NO@,$GT_NO,;t t
11591s,@GT_YES@,$GT_YES,;t t
11592s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11593s,@l@,$l,;t t
11594s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
11595s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
11596s,@MAINT@,$MAINT,;t t
11597s,@LIBM@,$LIBM,;t t
11598s,@LIBOBJS@,$LIBOBJS,;t t
11599s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9b2b7d69
MM		 11600CEOF
11601
13b2be9c
DJ		 11602_ACEOF
11603
11604 cat >>$CONFIG_STATUS <<\_ACEOF
11605 # Split the substitutions into bite-sized pieces for seds with
11606 # small command number limits, like on Digital OSF/1 and HP-UX.
11607 ac_max_sed_lines=48
11608 ac_sed_frag=1 # Number of current file.
11609 ac_beg=1 # First line for current file.
11610 ac_end=$ac_max_sed_lines # Line after last line for current file.
11611 ac_more_lines=:
11612 ac_sed_cmds=
11613 while $ac_more_lines; do
11614 if test $ac_beg -gt 1; then
11615 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11616 else
11617 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11618 fi
11619 if test ! -s $tmp/subs.frag; then
11620 ac_more_lines=false
9b2b7d69 11621 else
13b2be9c
DJ		 11622 # The purpose of the label and of the branching condition is to
11623 # speed up the sed processing (if there are no `@' at all, there
11624 # is no need to browse any of the substitutions).
11625 # These are the two extra sed commands mentioned above.
11626 (echo ':t
11627 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11628 if test -z "$ac_sed_cmds"; then
ab509236 11629 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13b2be9c 11630 else
ab509236 11631 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13b2be9c
DJ		 11632 fi
11633 ac_sed_frag=`expr $ac_sed_frag + 1`
11634 ac_beg=$ac_end
11635 ac_end=`expr $ac_end + $ac_max_sed_lines`
9b2b7d69 11636 fi
13b2be9c
DJ		 11637 done
11638 if test -z "$ac_sed_cmds"; then
11639 ac_sed_cmds=cat
252b5132 11640 fi
13b2be9c 11641fi # test -n "$CONFIG_FILES"
252b5132 11642
13b2be9c
DJ		 11643_ACEOF
11644cat >>$CONFIG_STATUS <<\_ACEOF
11645for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
c8615825 11646 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13b2be9c
DJ		 11647 case $ac_file in
11648 - | *:- | *:-:* ) # input from stdin
ab509236
L		 11649 cat >$tmp/stdin
11650 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11651 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11652 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ab509236 11653 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11654 * ) ac_file_in=$ac_file.in ;;
252b5132 11655 esac
9b2b7d69 11656
13b2be9c
DJ		 11657 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11658 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11659$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 11660 X"$ac_file" : 'X\(//\)[^/]' \| \
11661 X"$ac_file" : 'X\(//\)$' \| \
11662 X"$ac_file" : 'X\(/\)' \| \
11663 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 11664echo X"$ac_file" |
11665 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11666 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11667 /^X\(\/\/\)$/{ s//\1/; q; }
11668 /^X\(\/\).*/{ s//\1/; q; }
11669 s/.*/./; q'`
11670 { if $as_mkdir_p; then
11671 mkdir -p "$ac_dir"
c8615825 11672 else
13b2be9c
DJ		 11673 as_dir="$ac_dir"
11674 as_dirs=
11675 while test ! -d "$as_dir"; do
11676 as_dirs="$as_dir $as_dirs"
11677 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11678$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 11679 X"$as_dir" : 'X\(//\)[^/]' \| \
11680 X"$as_dir" : 'X\(//\)$' \| \
11681 X"$as_dir" : 'X\(/\)' \| \
11682 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 11683echo X"$as_dir" |
11684 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11685 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11686 /^X\(\/\/\)$/{ s//\1/; q; }
11687 /^X\(\/\).*/{ s//\1/; q; }
11688 s/.*/./; q'`
11689 done
11690 test ! -n "$as_dirs" || mkdir $as_dirs
11691 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11692echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11693 { (exit 1); exit 1; }; }; }
11694
11695 ac_builddir=.
11696
11697if test "$ac_dir" != .; then
11698 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11699 # A "../" for each directory in $ac_dir_suffix.
11700 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11701else
11702 ac_dir_suffix= ac_top_builddir=
11703fi
9b2b7d69 11704
13b2be9c
DJ		 11705case $srcdir in
11706 .) # No --srcdir option. We are building in place.
11707 ac_srcdir=.
11708 if test -z "$ac_top_builddir"; then
11709 ac_top_srcdir=.
11710 else
11711 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11712 fi ;;
11713 [\\/]* | ?:[\\/]* ) # Absolute path.
11714 ac_srcdir=$srcdir$ac_dir_suffix;
11715 ac_top_srcdir=$srcdir ;;
9b2b7d69 11716 *) # Relative path.
13b2be9c
DJ		 11717 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11718 ac_top_srcdir=$ac_top_builddir$srcdir ;;
11719esac
ab509236
L		 11720
11721# Do not use `cd foo && pwd` to compute absolute paths, because
11722# the directories may not exist.
11723case `pwd` in
11724.) ac_abs_builddir="$ac_dir";;
11725*)
11726 case "$ac_dir" in
11727 .) ac_abs_builddir=`pwd`;;
11728 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11729 *) ac_abs_builddir=`pwd`/"$ac_dir";;
11730 esac;;
11731esac
11732case $ac_abs_builddir in
11733.) ac_abs_top_builddir=${ac_top_builddir}.;;
11734*)
11735 case ${ac_top_builddir}. in
11736 .) ac_abs_top_builddir=$ac_abs_builddir;;
11737 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11738 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11739 esac;;
11740esac
11741case $ac_abs_builddir in
11742.) ac_abs_srcdir=$ac_srcdir;;
11743*)
11744 case $ac_srcdir in
11745 .) ac_abs_srcdir=$ac_abs_builddir;;
11746 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11747 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11748 esac;;
11749esac
11750case $ac_abs_builddir in
11751.) ac_abs_top_srcdir=$ac_top_srcdir;;
11752*)
11753 case $ac_top_srcdir in
11754 .) ac_abs_top_srcdir=$ac_abs_builddir;;
11755 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11756 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11757 esac;;
11758esac
252b5132 11759
9b2b7d69 11760
13b2be9c
DJ		 11761 case $INSTALL in
11762 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11763 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
c8615825 11764 esac
9b2b7d69 11765
7499d566
NC		 11766 if test x"$ac_file" != x-; then
11767 { echo "$as_me:$LINENO: creating $ac_file" >&5
11768echo "$as_me: creating $ac_file" >&6;}
11769 rm -f "$ac_file"
11770 fi
13b2be9c
DJ		 11771 # Let's still pretend it is `configure' which instantiates (i.e., don't
11772 # use $as_me), people would be surprised to read:
11773 # /* config.h. Generated by config.status. */
11774 if test x"$ac_file" = x-; then
11775 configure_input=
11776 else
11777 configure_input="$ac_file. "
11778 fi
11779 configure_input=$configure_input"Generated from `echo $ac_file_in |
ab509236 11780 sed 's,.*/,,'` by configure."
13b2be9c
DJ		 11781
11782 # First look for the input files in the build tree, otherwise in the
11783 # src tree.
11784 ac_file_inputs=`IFS=:
11785 for f in $ac_file_in; do
11786 case $f in
11787 -) echo $tmp/stdin ;;
11788 [\\/$]*)
ab509236
L		 11789 # Absolute (can't be DOS-style, as IFS=:)
11790 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ		 11791echo "$as_me: error: cannot find input file: $f" >&2;}
11792 { (exit 1); exit 1; }; }
ab509236 11793 echo "$f";;
13b2be9c 11794 *) # Relative
ab509236
L		 11795 if test -f "$f"; then
11796 # Build tree
11797 echo "$f"
11798 elif test -f "$srcdir/$f"; then
11799 # Source tree
11800 echo "$srcdir/$f"
11801 else
11802 # /dev/null tree
11803 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ		 11804echo "$as_me: error: cannot find input file: $f" >&2;}
11805 { (exit 1); exit 1; }; }
ab509236 11806 fi;;
13b2be9c
DJ		 11807 esac
11808 done` || { (exit 1); exit 1; }
11809_ACEOF
11810cat >>$CONFIG_STATUS <<_ACEOF
11811 sed "$ac_vpsub
11812$extrasub
11813_ACEOF
11814cat >>$CONFIG_STATUS <<\_ACEOF
11815:t
11816/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11817s,@configure_input@,$configure_input,;t t
11818s,@srcdir@,$ac_srcdir,;t t
11819s,@abs_srcdir@,$ac_abs_srcdir,;t t
11820s,@top_srcdir@,$ac_top_srcdir,;t t
11821s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11822s,@builddir@,$ac_builddir,;t t
11823s,@abs_builddir@,$ac_abs_builddir,;t t
11824s,@top_builddir@,$ac_top_builddir,;t t
11825s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11826s,@INSTALL@,$ac_INSTALL,;t t
11827" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11828 rm -f $tmp/stdin
11829 if test x"$ac_file" != x-; then
11830 mv $tmp/out $ac_file
11831 else
11832 cat $tmp/out
11833 rm -f $tmp/out
11834 fi
11835
11836done
11837_ACEOF
11838cat >>$CONFIG_STATUS <<\_ACEOF
11839
11840#
11841# CONFIG_HEADER section.
11842#
252b5132
RH		 11843
11844# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11845# NAME is the cpp macro being defined and VALUE is the value it is being given.
11846#
11847# ac_d sets the value in "#define NAME VALUE" lines.
ab509236
L		 11848ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
11849ac_dB='[ ].*$,\1#\2'
13b2be9c
DJ		 11850ac_dC=' '
11851ac_dD=',;t'
11852# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ab509236 11853ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
13b2be9c 11854ac_uB='$,\1#\2define\3'
252b5132 11855ac_uC=' '
13b2be9c
DJ		 11856ac_uD=',;t'
11857
11858for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
252b5132 11859 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13b2be9c
DJ		 11860 case $ac_file in
11861 - | *:- | *:-:* ) # input from stdin
ab509236
L		 11862 cat >$tmp/stdin
11863 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11864 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11865 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ab509236 11866 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11867 * ) ac_file_in=$ac_file.in ;;
252b5132
RH		 11868 esac
11869
13b2be9c
DJ		 11870 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
11871echo "$as_me: creating $ac_file" >&6;}
11872
11873 # First look for the input files in the build tree, otherwise in the
11874 # src tree.
11875 ac_file_inputs=`IFS=:
11876 for f in $ac_file_in; do
11877 case $f in
11878 -) echo $tmp/stdin ;;
11879 [\\/$]*)
ab509236
L		 11880 # Absolute (can't be DOS-style, as IFS=:)
11881 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ		 11882echo "$as_me: error: cannot find input file: $f" >&2;}
11883 { (exit 1); exit 1; }; }
ab509236
L		 11884 # Do quote $f, to prevent DOS paths from being IFS'd.
11885 echo "$f";;
13b2be9c 11886 *) # Relative
ab509236
L		 11887 if test -f "$f"; then
11888 # Build tree
11889 echo "$f"
11890 elif test -f "$srcdir/$f"; then
11891 # Source tree
11892 echo "$srcdir/$f"
11893 else
11894 # /dev/null tree
11895 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ		 11896echo "$as_me: error: cannot find input file: $f" >&2;}
11897 { (exit 1); exit 1; }; }
ab509236 11898 fi;;
13b2be9c
DJ		 11899 esac
11900 done` || { (exit 1); exit 1; }
11901 # Remove the trailing spaces.
ab509236 11902 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13b2be9c
DJ		 11903
11904_ACEOF
11905
11906# Transform confdefs.h into two sed scripts, `conftest.defines' and
11907# `conftest.undefs', that substitutes the proper values into
11908# config.h.in to produce config.h. The first handles `#define'
11909# templates, and the second `#undef' templates.
11910# And first: Protect against being on the right side of a sed subst in
11911# config.status. Protect against being in an unquoted here document
11912# in config.status.
11913rm -f conftest.defines conftest.undefs
11914# Using a here document instead of a string reduces the quoting nightmare.
11915# Putting comments in sed scripts is not portable.
11916#
11917# `end' is used to avoid that the second main sed command (meant for
11918# 0-ary CPP macros) applies to n-ary macro definitions.
11919# See the Autoconf documentation for `clear'.
11920cat >confdef2sed.sed <<\_ACEOF
11921s/[\\&,]/\\&/g
11922s,[\\$`],\\&,g
11923t clear
11924: clear
ab509236 11925s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13b2be9c 11926t end
ab509236 11927s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13b2be9c
DJ		 11928: end
11929_ACEOF
11930# If some macros were called several times there might be several times
11931# the same #defines, which is useless. Nevertheless, we may not want to
11932# sort them, since we want the *last* AC-DEFINE to be honored.
11933uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
11934sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
11935rm -f confdef2sed.sed
252b5132
RH		 11936
11937# This sed command replaces #undef with comments. This is necessary, for
11938# example, in the case of _POSIX_SOURCE, which is predefined and required
11939# on some systems where configure will not decide to define it.
13b2be9c 11940cat >>conftest.undefs <<\_ACEOF
ab509236 11941s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
13b2be9c
DJ		 11942_ACEOF
11943
11944# Break up conftest.defines because some shells have a limit on the size
11945# of here documents, and old seds have small limits too (100 cmds).
11946echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
ab509236 11947echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13b2be9c
DJ		 11948echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
11949echo ' :' >>$CONFIG_STATUS
11950rm -f conftest.tail
11951while grep . conftest.defines >/dev/null
11952do
11953 # Write a limited-size here document to $tmp/defines.sed.
11954 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
11955 # Speed up: don't consider the non `#define' lines.
ab509236 11956 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
13b2be9c
DJ		 11957 # Work around the forget-to-reset-the-flag bug.
11958 echo 't clr' >>$CONFIG_STATUS
11959 echo ': clr' >>$CONFIG_STATUS
11960 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
11961 echo 'CEOF
11962 sed -f $tmp/defines.sed $tmp/in >$tmp/out
11963 rm -f $tmp/in
11964 mv $tmp/out $tmp/in
11965' >>$CONFIG_STATUS
11966 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
11967 rm -f conftest.defines
11968 mv conftest.tail conftest.defines
11969done
11970rm -f conftest.defines
11971echo ' fi # grep' >>$CONFIG_STATUS
11972echo >>$CONFIG_STATUS
252b5132 11973
13b2be9c
DJ		 11974# Break up conftest.undefs because some shells have a limit on the size
11975# of here documents, and old seds have small limits too (100 cmds).
11976echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
252b5132 11977rm -f conftest.tail
13b2be9c 11978while grep . conftest.undefs >/dev/null
252b5132 11979do
13b2be9c
DJ		 11980 # Write a limited-size here document to $tmp/undefs.sed.
11981 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
11982 # Speed up: don't consider the non `#undef'
ab509236 11983 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
13b2be9c
DJ		 11984 # Work around the forget-to-reset-the-flag bug.
11985 echo 't clr' >>$CONFIG_STATUS
11986 echo ': clr' >>$CONFIG_STATUS
11987 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
252b5132 11988 echo 'CEOF
13b2be9c
DJ		 11989 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
11990 rm -f $tmp/in
11991 mv $tmp/out $tmp/in
11992' >>$CONFIG_STATUS
11993 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
11994 rm -f conftest.undefs
11995 mv conftest.tail conftest.undefs
252b5132 11996done
13b2be9c
DJ		 11997rm -f conftest.undefs
11998
11999cat >>$CONFIG_STATUS <<\_ACEOF
12000 # Let's still pretend it is `configure' which instantiates (i.e., don't
12001 # use $as_me), people would be surprised to read:
12002 # /* config.h. Generated by config.status. */
12003 if test x"$ac_file" = x-; then
12004 echo "/* Generated by configure. */" >$tmp/config.h
252b5132 12005 else
13b2be9c
DJ		 12006 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
12007 fi
12008 cat $tmp/in >>$tmp/config.h
12009 rm -f $tmp/in
12010 if test x"$ac_file" != x-; then
12011 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12012 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12013echo "$as_me: $ac_file is unchanged" >&6;}
12014 else
12015 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12016$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12017 X"$ac_file" : 'X\(//\)[^/]' \| \
12018 X"$ac_file" : 'X\(//\)$' \| \
12019 X"$ac_file" : 'X\(/\)' \| \
12020 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12021echo X"$ac_file" |
12022 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12023 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12024 /^X\(\/\/\)$/{ s//\1/; q; }
12025 /^X\(\/\).*/{ s//\1/; q; }
12026 s/.*/./; q'`
12027 { if $as_mkdir_p; then
12028 mkdir -p "$ac_dir"
12029 else
12030 as_dir="$ac_dir"
12031 as_dirs=
12032 while test ! -d "$as_dir"; do
12033 as_dirs="$as_dir $as_dirs"
12034 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12035$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12036 X"$as_dir" : 'X\(//\)[^/]' \| \
12037 X"$as_dir" : 'X\(//\)$' \| \
12038 X"$as_dir" : 'X\(/\)' \| \
12039 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12040echo X"$as_dir" |
12041 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12042 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12043 /^X\(\/\/\)$/{ s//\1/; q; }
12044 /^X\(\/\).*/{ s//\1/; q; }
12045 s/.*/./; q'`
12046 done
12047 test ! -n "$as_dirs" || mkdir $as_dirs
12048 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12049echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12050 { (exit 1); exit 1; }; }; }
12051
12052 rm -f $ac_file
12053 mv $tmp/config.h $ac_file
9b2b7d69 12054 fi
13b2be9c
DJ		 12055 else
12056 cat $tmp/config.h
12057 rm -f $tmp/config.h
9b2b7d69 12058 fi
13b2be9c
DJ		 12059# Compute $ac_file's index in $config_headers.
12060_am_stamp_count=1
12061for _am_header in $config_headers :; do
12062 case $_am_header in
12063 $ac_file | $ac_file:* )
12064 break ;;
12065 * )
12066 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12067 esac
12068done
12069echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
12070$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12071 X$ac_file : 'X\(//\)[^/]' \| \
12072 X$ac_file : 'X\(//\)$' \| \
12073 X$ac_file : 'X\(/\)' \| \
12074 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12075echo X$ac_file |
12076 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12077 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12078 /^X\(\/\/\)$/{ s//\1/; q; }
12079 /^X\(\/\).*/{ s//\1/; q; }
12080 s/.*/./; q'`/stamp-h$_am_stamp_count
12081done
12082_ACEOF
12083cat >>$CONFIG_STATUS <<\_ACEOF
6840198f 12084
13b2be9c
DJ		 12085#
12086# CONFIG_COMMANDS section.
12087#
12088for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
12089 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12090 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12091 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
12092$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12093 X"$ac_dest" : 'X\(//\)[^/]' \| \
12094 X"$ac_dest" : 'X\(//\)$' \| \
12095 X"$ac_dest" : 'X\(/\)' \| \
12096 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12097echo X"$ac_dest" |
12098 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12099 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12100 /^X\(\/\/\)$/{ s//\1/; q; }
12101 /^X\(\/\).*/{ s//\1/; q; }
12102 s/.*/./; q'`
ab509236
L		 12103 { if $as_mkdir_p; then
12104 mkdir -p "$ac_dir"
12105 else
12106 as_dir="$ac_dir"
12107 as_dirs=
12108 while test ! -d "$as_dir"; do
12109 as_dirs="$as_dir $as_dirs"
12110 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12111$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12112 X"$as_dir" : 'X\(//\)[^/]' \| \
12113 X"$as_dir" : 'X\(//\)$' \| \
12114 X"$as_dir" : 'X\(/\)' \| \
12115 . : '\(.\)' 2>/dev/null ||
12116echo X"$as_dir" |
12117 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12118 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12119 /^X\(\/\/\)$/{ s//\1/; q; }
12120 /^X\(\/\).*/{ s//\1/; q; }
12121 s/.*/./; q'`
12122 done
12123 test ! -n "$as_dirs" || mkdir $as_dirs
12124 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12125echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12126 { (exit 1); exit 1; }; }; }
12127
13b2be9c
DJ		 12128 ac_builddir=.
12129
12130if test "$ac_dir" != .; then
12131 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12132 # A "../" for each directory in $ac_dir_suffix.
12133 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12134else
12135 ac_dir_suffix= ac_top_builddir=
12136fi
12137
12138case $srcdir in
12139 .) # No --srcdir option. We are building in place.
12140 ac_srcdir=.
12141 if test -z "$ac_top_builddir"; then
12142 ac_top_srcdir=.
12143 else
12144 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12145 fi ;;
12146 [\\/]* | ?:[\\/]* ) # Absolute path.
12147 ac_srcdir=$srcdir$ac_dir_suffix;
12148 ac_top_srcdir=$srcdir ;;
12149 *) # Relative path.
12150 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12151 ac_top_srcdir=$ac_top_builddir$srcdir ;;
12152esac
ab509236
L		 12153
12154# Do not use `cd foo && pwd` to compute absolute paths, because
12155# the directories may not exist.
12156case `pwd` in
12157.) ac_abs_builddir="$ac_dir";;
12158*)
12159 case "$ac_dir" in
12160 .) ac_abs_builddir=`pwd`;;
12161 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12162 *) ac_abs_builddir=`pwd`/"$ac_dir";;
12163 esac;;
12164esac
12165case $ac_abs_builddir in
12166.) ac_abs_top_builddir=${ac_top_builddir}.;;
12167*)
12168 case ${ac_top_builddir}. in
12169 .) ac_abs_top_builddir=$ac_abs_builddir;;
12170 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12171 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12172 esac;;
12173esac
12174case $ac_abs_builddir in
12175.) ac_abs_srcdir=$ac_srcdir;;
12176*)
12177 case $ac_srcdir in
12178 .) ac_abs_srcdir=$ac_abs_builddir;;
12179 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12180 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12181 esac;;
12182esac
12183case $ac_abs_builddir in
12184.) ac_abs_top_srcdir=$ac_top_srcdir;;
12185*)
12186 case $ac_top_srcdir in
12187 .) ac_abs_top_srcdir=$ac_abs_builddir;;
12188 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12189 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12190 esac;;
12191esac
13b2be9c
DJ		 12192
12193
12194 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12195echo "$as_me: executing $ac_dest commands" >&6;}
12196 case $ac_dest in
12197 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12198 # Strip MF so we end up with the name of the file.
12199 mf=`echo "$mf" | sed -e 's/:.*$//'`
12200 # Check whether this is an Automake generated Makefile or not.
12201 # We used to match only the files named `Makefile.in', but
12202 # some people rename them; so instead we look at the file content.
12203 # Grep'ing the first line is not enough: some people post-process
12204 # each Makefile.in and add a new line on top of each file to say so.
12205 # So let's grep whole file.
12206 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12207 dirpart=`(dirname "$mf") 2>/dev/null ||
12208$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12209 X"$mf" : 'X\(//\)[^/]' \| \
12210 X"$mf" : 'X\(//\)$' \| \
12211 X"$mf" : 'X\(/\)' \| \
12212 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12213echo X"$mf" |
12214 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12215 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12216 /^X\(\/\/\)$/{ s//\1/; q; }
12217 /^X\(\/\).*/{ s//\1/; q; }
12218 s/.*/./; q'`
12219 else
12220 continue
12221 fi
8ea2b00f
AM		 12222 # Extract the definition of DEPDIR, am__include, and am__quote
12223 # from the Makefile without running `make'.
4b363073 12224 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13b2be9c 12225 test -z "$DEPDIR" && continue
8ea2b00f
AM		 12226 am__include=`sed -n 's/^am__include = //p' < "$mf"`
12227 test -z "am__include" && continue
12228 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13b2be9c 12229 # When using ansi2knr, U may be empty or an underscore; expand it
4b363073 12230 U=`sed -n 's/^U = //p' < "$mf"`
8ea2b00f
AM		 12231 # Find all dependency output files, they are included files with
12232 # $(DEPDIR) in their names. We invoke sed twice because it is the
12233 # simplest approach to changing $(DEPDIR) to its actual value in the
12234 # expansion.
12235 for file in `sed -n "
12236 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13b2be9c
DJ		 12237 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12238 # Make sure the directory exists.
12239 test -f "$dirpart/$file" && continue
12240 fdir=`(dirname "$file") 2>/dev/null ||
12241$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12242 X"$file" : 'X\(//\)[^/]' \| \
12243 X"$file" : 'X\(//\)$' \| \
12244 X"$file" : 'X\(/\)' \| \
12245 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12246echo X"$file" |
12247 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12248 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12249 /^X\(\/\/\)$/{ s//\1/; q; }
12250 /^X\(\/\).*/{ s//\1/; q; }
12251 s/.*/./; q'`
12252 { if $as_mkdir_p; then
12253 mkdir -p $dirpart/$fdir
12254 else
12255 as_dir=$dirpart/$fdir
12256 as_dirs=
12257 while test ! -d "$as_dir"; do
12258 as_dirs="$as_dir $as_dirs"
12259 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12260$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12261 X"$as_dir" : 'X\(//\)[^/]' \| \
12262 X"$as_dir" : 'X\(//\)$' \| \
12263 X"$as_dir" : 'X\(/\)' \| \
12264 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12265echo X"$as_dir" |
12266 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12267 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12268 /^X\(\/\/\)$/{ s//\1/; q; }
12269 /^X\(\/\).*/{ s//\1/; q; }
12270 s/.*/./; q'`
12271 done
12272 test ! -n "$as_dirs" || mkdir $as_dirs
12273 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12274echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12275 { (exit 1); exit 1; }; }; }
c8615825 12276
13b2be9c
DJ		 12277 # echo "creating $dirpart/$file"
12278 echo '# dummy' > "$dirpart/$file"
12279 done
12280done
12281 ;;
12282 default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
252b5132
RH		 12283 echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
12284 echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
12285 echo '#include "te-'"${te_file}"'.h"' > targ-env.h
12286 echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
12287 if test "x$cgen_cpu_prefix" != x ; then
12288 echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
12289 fi
12290
13b2be9c
DJ		 12291 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
12292 esac
12293done
12294_ACEOF
12295
12296cat >>$CONFIG_STATUS <<\_ACEOF
12297
12298{ (exit 0); exit 0; }
12299_ACEOF
252b5132 12300chmod +x $CONFIG_STATUS
13b2be9c
DJ		 12301ac_clean_files=$ac_clean_files_save
12302
12303
12304# configure is writing to config.log, and then calls config.status.
12305# config.status does its own redirection, appending to config.log.
12306# Unfortunately, on DOS this fails, as config.log is still kept open
12307# by configure, so config.status won't be able to write to it; its
12308# output is simply discarded. So we exec the FD to /dev/null,
12309# effectively closing config.log, so it can be properly (re)opened and
12310# appended to by config.status. When coming back to configure, we
12311# need to make the FD available again.
12312if test "$no_create" != yes; then
12313 ac_cs_success=:
12314 ac_config_status_args=
12315 test "$silent" = yes &&
12316 ac_config_status_args="$ac_config_status_args --quiet"
12317 exec 5>/dev/null
12318 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12319 exec 5>>config.log
12320 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12321 # would make configure fail if this is the last instruction.
12322 $ac_cs_success || { (exit 1); exit 1; }
12323fi
252b5132 12324
GDB Binutils - Deliverables
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