projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
gas/
[deliverable/binutils-gdb.git] / gas / configure
CommitLineData
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
9e9b66a9 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 NO_WERROR 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)
13b2be9c
DJ		 859 targets alternative target configurations besides the primary
860 --enable-commonbfdlib build shared BFD/opcodes/libiberty library
569acd2c 861 --enable-werror treat compile warnings as errors
9e9b66a9 862 --enable-build-warnings Enable build-time compiler warnings
13b2be9c 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
1ad12f97 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 $ac_status); } &&
1ad12f97
NC		 1997 { ac_try='test -z "$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 $ac_status); } &&
1ad12f97
NC		 2056 { ac_try='test -z "$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 $ac_status); } &&
1ad12f97
NC		 2173 { ac_try='test -z "$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 $ac_status); } &&
1ad12f97
NC		 2228 { ac_try='test -z "$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 $ac_status); } &&
1ad12f97
NC		 2274 { ac_try='test -z "$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 $ac_status); } &&
1ad12f97
NC		 2319 { ac_try='test -z "$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 $ac_status); } &&
1ad12f97
NC		 2398 { ac_try='test -z "$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 $ac_status); } &&
1ad12f97
NC		 2453 { ac_try='test -z "$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 $host in
252b5132
RH		 3812*-*-irix6*)
3813 # Find out which ABI we are using.
7be1c489 3814 echo '#line 3814 "configure"' > conftest.$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 $ac_status); } &&
1ad12f97
NC		 3910 { ac_try='test -z "$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) $(top_builddir)/libtool'
4044
252b5132
RH		 4045# Redirect the config.log output again, so that the ltconfig log is not
4046# clobbered by the next message.
4047exec 5>>./config.log
4048
d6d788bd 4049
13b2be9c
DJ		 4050
4051
4052
4053
d6d788bd 4054
7be1c489 4055# Check whether --enable-targets or --disable-targets was given.
252b5132
RH		 4056if test "${enable_targets+set}" = set; then
4057 enableval="$enable_targets"
4058 case "${enableval}" in
13b2be9c
DJ		 4059 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
4060echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
4061 { (exit 1); exit 1; }; }
252b5132
RH		 4062 ;;
4063 no) enable_targets= ;;
4064 *) enable_targets=$enableval ;;
4065esac
13b2be9c 4066fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
252b5132
RH		 4067if test "${enable_commonbfdlib+set}" = set; then
4068 enableval="$enable_commonbfdlib"
4069 case "${enableval}" in
4070 yes) commonbfdlib=true ;;
4071 no) commonbfdlib=false ;;
13b2be9c
DJ		 4072 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
4073echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
4074 { (exit 1); exit 1; }; } ;;
252b5132 4075esac
13b2be9c 4076fi;
252b5132
RH		 4077using_cgen=no
4078
9e9b66a9
AM		 4079
4080WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
1ad12f97 4081
569acd2c
NC		 4082# Check whether --enable-werror or --disable-werror was given.
4083if test "${enable_werror+set}" = set; then
4084 enableval="$enable_werror"
1ad12f97
NC		 4085 case "${enableval}" in
4086 yes | y) ERROR_ON_WARNING="yes" ;;
4087 no | n) ERROR_ON_WARNING="no" ;;
569acd2c
NC		 4088 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
4089echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
1ad12f97
NC		 4090 { (exit 1); exit 1; }; } ;;
4091 esac
4092fi;
4093
9e9b66a9
AM		 4094# Enable -Werror by default when using gcc
4095if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4096 ERROR_ON_WARNING=yes
4097fi
4098
4099NO_WERROR=
4100if test "${ERROR_ON_WARNING}" = yes ; then
4101 WARN_CFLAGS="$WARN_CFLAGS -Werror"
4102 NO_WERROR="-Wno-error"
1ad12f97
NC		 4103fi
4104
a2d91340
AC		 4105# Check whether --enable-build-warnings or --disable-build-warnings was given.
4106if test "${enable_build_warnings+set}" = set; then
4107 enableval="$enable_build_warnings"
4108 case "${enableval}" in
4109 yes) ;;
9e9b66a9 4110 no) WARN_CFLAGS="-w";;
a2d91340 4111 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
9e9b66a9 4112 WARN_CFLAGS="${WARN_CFLAGS} ${t}";;
a2d91340 4113 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
9e9b66a9
AM		 4114 WARN_CFLAGS="${t} ${WARN_CFLAGS}";;
4115 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
a2d91340 4116esac
9e9b66a9
AM		 4117fi;
4118
4119if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4120 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
a2d91340
AC		 4121fi
4122
d6d788bd 4123
9e9b66a9
AM		 4124
4125
4126
252b5132 4127# Generate a header file
13b2be9c 4128 ac_config_headers="$ac_config_headers config.h:config.in"
d6d788bd 4129
252b5132 4130
76a27922
ILT		 4131# If we are on a DOS filesystem, we must use gdb.ini rather than
4132# .gdbinit.
76a27922 4133case "${host}" in
591d4689 4134 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
76a27922 4135 GDBINIT="gdb.ini"
13b2be9c
DJ		 4136 ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
4137
4138 ;;
4139 *)
4140 GDBINIT=".gdbinit"
4141 ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
4142
76a27922
ILT		 4143 ;;
4144esac
4145
d6d788bd 4146
44f2f9d2
AM		 4147#We need this for the host. BOUT header is in host order.
4148echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4149echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4150if test "${ac_cv_c_bigendian+set}" = set; then
4151 echo $ECHO_N "(cached) $ECHO_C" >&6
4152else
4153 # See if sys/param.h defines the BYTE_ORDER macro.
4154cat >conftest.$ac_ext <<_ACEOF
4155/* confdefs.h. */
4156_ACEOF
4157cat confdefs.h >>conftest.$ac_ext
4158cat >>conftest.$ac_ext <<_ACEOF
4159/* end confdefs.h. */
4160#include <sys/types.h>
4161#include <sys/param.h>
4162
4163int
4164main ()
4165{
4166#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4167 bogus endian macros
4168#endif
4169
4170 ;
4171 return 0;
4172}
4173_ACEOF
4174rm -f conftest.$ac_objext
4175if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4176 (eval $ac_compile) 2>conftest.er1
4177 ac_status=$?
4178 grep -v '^ *+' conftest.er1 >conftest.err
4179 rm -f conftest.er1
4180 cat conftest.err >&5
4181 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4182 (exit $ac_status); } &&
1ad12f97
NC		 4183 { ac_try='test -z "$ac_c_werror_flag"
4184 || test ! -s conftest.err'
44f2f9d2
AM		 4185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4186 (eval $ac_try) 2>&5
4187 ac_status=$?
4188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4189 (exit $ac_status); }; } &&
4190 { ac_try='test -s conftest.$ac_objext'
4191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4192 (eval $ac_try) 2>&5
4193 ac_status=$?
4194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4195 (exit $ac_status); }; }; then
4196 # It does; now see whether it defined to BIG_ENDIAN or not.
4197cat >conftest.$ac_ext <<_ACEOF
4198/* confdefs.h. */
4199_ACEOF
4200cat confdefs.h >>conftest.$ac_ext
4201cat >>conftest.$ac_ext <<_ACEOF
4202/* end confdefs.h. */
4203#include <sys/types.h>
4204#include <sys/param.h>
4205
4206int
4207main ()
4208{
4209#if BYTE_ORDER != BIG_ENDIAN
4210 not big endian
4211#endif
4212
4213 ;
4214 return 0;
4215}
4216_ACEOF
4217rm -f conftest.$ac_objext
4218if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4219 (eval $ac_compile) 2>conftest.er1
4220 ac_status=$?
4221 grep -v '^ *+' conftest.er1 >conftest.err
4222 rm -f conftest.er1
4223 cat conftest.err >&5
4224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4225 (exit $ac_status); } &&
1ad12f97
NC		 4226 { ac_try='test -z "$ac_c_werror_flag"
4227 || test ! -s conftest.err'
44f2f9d2
AM		 4228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4229 (eval $ac_try) 2>&5
4230 ac_status=$?
4231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232 (exit $ac_status); }; } &&
4233 { ac_try='test -s conftest.$ac_objext'
4234 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4235 (eval $ac_try) 2>&5
4236 ac_status=$?
4237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4238 (exit $ac_status); }; }; then
4239 ac_cv_c_bigendian=yes
4240else
4241 echo "$as_me: failed program was:" >&5
4242sed 's/^/| /' conftest.$ac_ext >&5
4243
4244ac_cv_c_bigendian=no
4245fi
4246rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4247else
4248 echo "$as_me: failed program was:" >&5
4249sed 's/^/| /' conftest.$ac_ext >&5
4250
4251# It does not; compile a test program.
4252if test "$cross_compiling" = yes; then
4253 # try to guess the endianness by grepping values into an object file
4254 ac_cv_c_bigendian=unknown
4255 cat >conftest.$ac_ext <<_ACEOF
4256/* confdefs.h. */
4257_ACEOF
4258cat confdefs.h >>conftest.$ac_ext
4259cat >>conftest.$ac_ext <<_ACEOF
4260/* end confdefs.h. */
4261short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4262short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4263void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4264short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4265short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4266void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4267int
4268main ()
4269{
4270 _ascii (); _ebcdic ();
4271 ;
4272 return 0;
4273}
4274_ACEOF
4275rm -f conftest.$ac_objext
4276if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4277 (eval $ac_compile) 2>conftest.er1
4278 ac_status=$?
4279 grep -v '^ *+' conftest.er1 >conftest.err
4280 rm -f conftest.er1
4281 cat conftest.err >&5
4282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4283 (exit $ac_status); } &&
1ad12f97
NC		 4284 { ac_try='test -z "$ac_c_werror_flag"
4285 || test ! -s conftest.err'
44f2f9d2
AM		 4286 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4287 (eval $ac_try) 2>&5
4288 ac_status=$?
4289 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4290 (exit $ac_status); }; } &&
4291 { ac_try='test -s conftest.$ac_objext'
4292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4293 (eval $ac_try) 2>&5
4294 ac_status=$?
4295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296 (exit $ac_status); }; }; then
4297 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4298 ac_cv_c_bigendian=yes
4299fi
4300if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4301 if test "$ac_cv_c_bigendian" = unknown; then
4302 ac_cv_c_bigendian=no
4303 else
4304 # finding both strings is unlikely to happen, but who knows?
4305 ac_cv_c_bigendian=unknown
4306 fi
4307fi
4308else
4309 echo "$as_me: failed program was:" >&5
4310sed 's/^/| /' conftest.$ac_ext >&5
4311
4312fi
4313rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4314else
4315 cat >conftest.$ac_ext <<_ACEOF
4316/* confdefs.h. */
4317_ACEOF
4318cat confdefs.h >>conftest.$ac_ext
4319cat >>conftest.$ac_ext <<_ACEOF
4320/* end confdefs.h. */
4321int
4322main ()
4323{
4324 /* Are we little or big endian? From Harbison&Steele. */
4325 union
4326 {
4327 long l;
4328 char c[sizeof (long)];
4329 } u;
4330 u.l = 1;
4331 exit (u.c[sizeof (long) - 1] == 1);
4332}
4333_ACEOF
4334rm -f conftest$ac_exeext
4335if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4336 (eval $ac_link) 2>&5
4337 ac_status=$?
4338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4339 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4340 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4341 (eval $ac_try) 2>&5
4342 ac_status=$?
4343 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4344 (exit $ac_status); }; }; then
4345 ac_cv_c_bigendian=no
4346else
4347 echo "$as_me: program exited with status $ac_status" >&5
4348echo "$as_me: failed program was:" >&5
4349sed 's/^/| /' conftest.$ac_ext >&5
4350
4351( exit $ac_status )
4352ac_cv_c_bigendian=yes
4353fi
4354rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4355fi
4356fi
4357rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4358fi
4359echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4360echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4361case $ac_cv_c_bigendian in
4362 yes)
4363
4364cat >>confdefs.h <<\_ACEOF
4365#define WORDS_BIGENDIAN 1
4366_ACEOF
4367 ;;
4368 no)
4369 ;;
4370 *)
4371 { { echo "$as_me:$LINENO: error: unknown endianness
4372presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4373echo "$as_me: error: unknown endianness
4374presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4375 { (exit 1); exit 1; }; } ;;
4376esac
4377
4378
252b5132
RH		 4379te_file=generic
4380
4381# Makefile target for installing gas in $(tooldir)/bin.
4382install_tooldir=install-exec-tooldir
4383
4384canon_targets=""
15886821 4385all_targets=no
252b5132
RH		 4386if test -n "$enable_targets" ; then
4387 for t in `echo $enable_targets | sed 's/,/ /g'`; do
15886821
L		 4388 if test $t = "all"; then
4389 all_targets=yes
4390 continue
4391 fi
6d83c84b 4392 result=`$ac_config_sub $t 2>/dev/null`
252b5132
RH		 4393 if test -n "$result" ; then
4394 canon_targets="$canon_targets $result"
4395# else
4396# # Permit "all", etc. We don't support it yet though.
4397# canon_targets="$canon_targets $t"
4398 fi
4399 done
4400 _gas_uniq_list="$canon_targets"
4401_gas_uniq_newlist=""
4402for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4403 case $_gas_uniq_i in
4404 _gas_uniq_dummy) ;;
4405 *) case " $_gas_uniq_newlist " in
4406 *" $_gas_uniq_i "*) ;;
4407 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4408 esac ;;
4409 esac
4410done
4411canon_targets=$_gas_uniq_newlist
4412
4413fi
4414
4415emulations=""
4416
4417for this_target in $target $canon_targets ; do
4418
14ee9f48
ILT		 4419 targ=${this_target}
4420 . ${srcdir}/configure.tgt
4421
4422 case ${target_cpu} in
4423 crisv32)
ae57792d
HPN		 4424
4425cat >>confdefs.h <<_ACEOF
4426#define DEFAULT_CRIS_ARCH $arch
4427_ACEOF
4428
14ee9f48 4429 ;;
252b5132
RH		 4430 esac
4431
4432 if test ${this_target} = $target ; then
4433 target_cpu_type=${cpu_type}
4434 elif test ${target_cpu_type} != ${cpu_type} ; then
4435 continue
4436 fi
4437
14ee9f48 4438 generic_target=${cpu_type}-${target_vendor}-${target_os}
252b5132 4439 case ${generic_target} in
14ee9f48
ILT		 4440 i386-*-sco3.2v5*)
4441 if test ${this_target} = $target; then
13b2be9c
DJ		 4442
4443cat >>confdefs.h <<\_ACEOF
252b5132 4444#define SCO_ELF 1
13b2be9c 4445_ACEOF
252b5132 4446
14ee9f48
ILT		 4447 fi
4448 ;;
4449
79500683
AM		 4450 i386-*-msdosdjgpp* \
4451 | i386-*-go32* \
14ee9f48 4452 | i386-go32-rtems*)
13b2be9c
DJ		 4453
4454cat >>confdefs.h <<\_ACEOF
56385375 4455#define STRICTCOFF 1
13b2be9c 4456_ACEOF
14ee9f48
ILT		 4457
4458 ;;
4459
4460 i860-*-*)
4461 { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
4462echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
4463 ;;
4464
4465 mips-sony-bsd*)
4466 ;;
79500683 4467 mips-*-bsd*)
14ee9f48 4468 { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5
13b2be9c 4469echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;}
14ee9f48
ILT		 4470 { (exit 1); exit 1; }; }
4471 ;;
4472
4473 ppc-*-aix5.*)
f8fc3443
NC		 4474
4475cat >>confdefs.h <<\_ACEOF
4476#define AIX_WEAK_SUPPORT 1
4477_ACEOF
4478
14ee9f48 4479 ;;
ed84e695 4480 ppc-*-linux-*)
14ee9f48
ILT		 4481 case "$endian" in
4482 big) ;;
4483 *) { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5
13b2be9c
DJ		 4484echo "$as_me: error: GNU/Linux must be configured big endian" >&2;}
4485 { (exit 1); exit 1; }; } ;;
14ee9f48
ILT		 4486 esac
4487 ;;
4488 ppc-*-solaris*)
4489 if test ${this_target} = $target; then
13b2be9c
DJ		 4490
4491cat >>confdefs.h <<\_ACEOF
252b5132 4492#define TARGET_SOLARIS_COMMENT 1
13b2be9c 4493_ACEOF
252b5132 4494
14ee9f48
ILT		 4495 fi
4496 if test x${endian} = xbig; then
4497 { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5
13b2be9c
DJ		 4498echo "$as_me: error: Solaris must be configured little endian" >&2;}
4499 { (exit 1); exit 1; }; }
14ee9f48
ILT		 4500 fi
4501 ;;
4502
4503 sh*-*-symbianelf*)
85fbca6a
NC		 4504
4505cat >>confdefs.h <<\_ACEOF
4506#define TARGET_SYMBIAN 1
4507_ACEOF
4508
14ee9f48 4509 ;;
252b5132
RH		 4510 esac
4511
4512 if test ${this_target} = $target ; then
4513 endian_def=
4514 if test x${endian} = xbig; then
4515 endian_def=1
4516 elif test x${endian} = xlittle; then
4517 endian_def=0
4518 fi
4519 if test x${endian_def} != x; then
13b2be9c
DJ		 4520
4521cat >>confdefs.h <<_ACEOF
252b5132 4522#define TARGET_BYTES_BIG_ENDIAN $endian_def
13b2be9c 4523_ACEOF
252b5132
RH		 4524
4525 fi
4526 fi
4527
252b5132
RH		 4528# Other random stuff.
4529
316f5878
RS		 4530 case ${cpu_type} in
4531 mips)
4532 # Set mips_cpu to the name of the default CPU.
4533 case ${target_cpu} in
4534 mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
4535 mips_cpu=from-abi
4536 ;;
4537 mipsisa32 | mipsisa32el)
4538 mips_cpu=mips32
4539 ;;
af7ee8bf
CD		 4540 mipsisa32r2 | mipsisa32r2el)
4541 mips_cpu=mips32r2
4542 ;;
316f5878
RS		 4543 mipsisa64 | mipsisa64el)
4544 mips_cpu=mips64
4545 ;;
5f74bc13
CD		 4546 mipsisa64r2 | mipsisa64r2el)
4547 mips_cpu=mips64r2
4548 ;;
316f5878
RS		 4549 mipstx39 | mipstx39el)
4550 mips_cpu=r3900
4551 ;;
8f6847cb
RS		 4552 mips64vr | mips64vrel)
4553 mips_cpu=vr4100
4554 ;;
5f74bc13 4555 mipsisa32r2* | mipsisa64r2*)
af7ee8bf
CD		 4556 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
4557 ;;
316f5878
RS		 4558 mips64* | mipsisa64* | mipsisa32*)
4559 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
4560 ;;
4561 *)
13b2be9c
DJ		 4562 { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5
4563echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;}
4564 { (exit 1); exit 1; }; }
316f5878
RS		 4565 ;;
4566 esac
4567 # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
4568 # binaries. It's a GNU extension that some OSes don't understand.
4569 # The value only matters on ELF targets.
4570 case ${target} in
4571 *-*-irix*)
4572 use_e_mips_abi_o32=0
4573 ;;
4574 *)
4575 use_e_mips_abi_o32=1
4576 ;;
4577 esac
4578 # Decide whether to generate 32-bit or 64-bit code by default.
4579 # Used to resolve -march=from-abi when an embedded ABI is selected.
4580 case ${target} in
4581 mips64*-*-* | mipsisa64*-*-*)
4582 mips_default_64bit=1
4583 ;;
4584 *)
4585 mips_default_64bit=0
4586 ;;
4587 esac
cac012d6
AO		 4588 # Decide which ABI to target by default.
4589 case ${target} in
4590 mips64*-linux* | mips-sgi-irix6*)
4591 mips_default_abi=N32_ABI
4592 ;;
4593 mips*-linux*)
4594 mips_default_abi=O32_ABI
4595 ;;
26eebcf5
MK		 4596 mips64*-openbsd*)
4597 mips_default_abi=N64_ABI
4598 ;;
cac012d6
AO		 4599 *)
4600 mips_default_abi=NO_ABI
4601 ;;
4602 esac
13b2be9c
DJ		 4603
4604cat >>confdefs.h <<_ACEOF
316f5878 4605#define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
13b2be9c 4606_ACEOF
316f5878 4607
13b2be9c
DJ		 4608
4609cat >>confdefs.h <<_ACEOF
316f5878 4610#define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
13b2be9c 4611_ACEOF
316f5878 4612
13b2be9c
DJ		 4613
4614cat >>confdefs.h <<_ACEOF
316f5878 4615#define MIPS_DEFAULT_64BIT $mips_default_64bit
13b2be9c 4616_ACEOF
cac012d6 4617
13b2be9c
DJ		 4618
4619cat >>confdefs.h <<_ACEOF
cac012d6 4620#define MIPS_DEFAULT_ABI $mips_default_abi
13b2be9c 4621_ACEOF
316f5878
RS		 4622
4623 ;;
4624 esac
4625
252b5132
RH		 4626 # Do we need the opcodes library?
4627 case ${cpu_type} in
4628 vax | i386 | tic30)
4629 ;;
4630
4631 *)
4632 need_opcodes=yes
4633
4634 case "${enable_shared}" in
4635 yes) shared_opcodes=true ;;
4636 *opcodes*) shared_opcodes=true ;;
4637 *) shared_opcodes=false ;;
4638 esac
252b5132
RH		 4639 ;;
4640 esac
4641
4642 # Any other special object files needed ?
4643 case ${cpu_type} in
1c53c80d 4644 fr30 | ip2k | iq2000 | m32r | openrisc)
252b5132
RH		 4645 using_cgen=yes
4646 ;;
4647
49f58d10
JB		 4648 m32c)
4649 using_cgen=yes
4650 ;;
0ebb9a87
DB		 4651 frv)
4652 using_cgen=yes
4653 ;;
252b5132
RH		 4654 m68k)
4655 case ${extra_objects} in
4656 *m68k-parse.o*) ;;
4657 *) extra_objects="$extra_objects m68k-parse.o" ;;
4658 esac
4659 ;;
4660
4661 mips)
13b2be9c 4662 echo ${extra_objects} | grep -s "itbl-parse.o"
252b5132
RH		 4663 if test $? -ne 0 ; then
4664 extra_objects="$extra_objects itbl-parse.o"
4665 fi
4666
13b2be9c 4667 echo ${extra_objects} | grep -s "itbl-lex.o"
252b5132
RH		 4668 if test $? -ne 0 ; then
4669 extra_objects="$extra_objects itbl-lex.o"
4670 fi
4671
13b2be9c 4672 echo ${extra_objects} | grep -s "itbl-ops.o"
252b5132
RH		 4673 if test $? -ne 0 ; then
4674 extra_objects="$extra_objects itbl-ops.o"
4675 fi
4676 ;;
4677
047af9ef
AH		 4678 ms1)
4679 using_cgen=yes
4680 ;;
4681
c1e4eef7 4682 i386 | s390 | sparc)
252b5132 4683 if test $this_target = $target ; then
13b2be9c
DJ		 4684
4685cat >>confdefs.h <<_ACEOF
252b5132 4686#define DEFAULT_ARCH "${arch}"
13b2be9c 4687_ACEOF
252b5132
RH		 4688
4689 fi
4690 ;;
93fbbb04
GK		 4691
4692 xstormy16)
4693 using_cgen=yes
4694 ;;
4695
e0001a05
NC		 4696 xtensa)
4697 echo ${extra_objects} | grep -s "xtensa-relax.o"
4698 if test $? -ne 0 ; then
4699 extra_objects="$extra_objects xtensa-relax.o"
4700 fi
4701 ;;
4702
252b5132
RH		 4703 *)
4704 ;;
4705 esac
4706
4707 if test $using_cgen = yes ; then
4708 case "x${extra_objects}" in
4709 *cgen.o*) ;;
4710 *) extra_objects="$extra_objects cgen.o" ;;
4711 esac
4712 fi
4713
4714# See if we really can support this configuration with the emulation code.
4715
4716 if test $this_target = $target ; then
252b5132
RH		 4717 obj_format=$fmt
4718 te_file=$em
252b5132
RH		 4719 fi
4720
4721# From target name and format, produce a list of supported emulations.
4722
4723 case ${generic_target}-${fmt} in
4724 mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
056a1d49 4725 mips*-*-linux*-*) case "$endian" in
df3bcd6f
L		 4726 big) emulation="mipsbelf mipslelf mipself" ;;
4727 *) emulation="mipslelf mipsbelf mipself" ;;
252b5132
RH		 4728 esac ;;
4729 mips-*-lnews*-ecoff) ;;
4730 mips-*-*-ecoff) case "$endian" in
4731 big) emulation="mipsbecoff mipslecoff mipsecoff" ;;
4732 *) emulation="mipslecoff mipsbecoff mipsecoff" ;;
4733 esac ;;
4734 mips-*-*-elf) case "$endian" in
4735 big) emulation="mipsbelf mipslelf mipself" ;;
4736 *) emulation="mipslelf mipsbelf mipself" ;;
252b5132 4737 esac ;;
906fac54 4738 mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
119caedd
L		 4739 # i386-pc-pe-coff != i386-pc-coff.
4740 i386-*-pe-coff) ;;
4c63da97
AM		 4741 # Uncommenting the next line will turn on support for i386 AOUT
4742 # for the default linux configuration
4743 # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
4744 #
4745 i386-*-aout) emulation="i386aout" ;;
4ca72d38 4746 i386-*-coff) emulation="i386coff" ;;
4c63da97 4747 i386-*-elf) emulation="i386elf" ;;
3bcbcc3d 4748
f9c19112
HPN		 4749 # Always all formats. The first stated emulation becomes the default.
4750 cris-*-*aout*) emulation="crisaout criself" ;;
4751 cris-*-*) emulation="criself crisaout" ;;
252b5132
RH		 4752 esac
4753
4754 emulations="$emulations $emulation"
4755
4756done
4757
15886821
L		 4758# Turn on all targets if possible
4759if test ${all_targets} = "yes"; then
4760 case ${target_cpu_type} in
4761 i386)
4762 case ${obj_format} in
4763 aout)
4764 emulations="$emulations i386coff i386elf"
4765 ;;
4766 coff)
4767 emulations="$emulations i386aout i386elf"
4768 ;;
4769 elf)
4770 emulations="$emulations i386aout i386coff"
4771 ;;
4772 esac
4773 ;;
4774 esac
4775fi
4776
252b5132
RH		 4777# Assign floating point type. Most processors with FP support
4778# IEEE FP. On those that don't support FP at all, usually IEEE
4779# is emulated.
4780case ${target_cpu} in
4781 vax | tahoe ) atof=${target_cpu} ;;
e135f41b 4782 pdp11) atof=vax ;;
252b5132
RH		 4783 *) atof=ieee ;;
4784esac
4785
4786case "${obj_format}" in
13b2be9c
DJ		 4787 "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5
4788echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;}
4789 { (exit 1); exit 1; }; } ;;
252b5132
RH		 4790esac
4791
4792# Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
4793cgen_cpu_prefix=""
4794if test $using_cgen = yes ; then
4795 case ${target_cpu} in
4796 *) cgen_cpu_prefix=${target_cpu} ;;
4797 esac
13b2be9c
DJ		 4798
4799
4800cat >>confdefs.h <<\_ACEOF
252b5132 4801#define USING_CGEN 1
13b2be9c 4802_ACEOF
252b5132
RH		 4803
4804fi
4805
d6d788bd 4806
252b5132 4807if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
13b2be9c
DJ		 4808 { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5
4809echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;}
4810 { (exit 1); exit 1; }; }
252b5132
RH		 4811fi
4812
4813if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
13b2be9c
DJ		 4814 { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5
4815echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;}
4816 { (exit 1); exit 1; }; }
252b5132
RH		 4817fi
4818
252b5132
RH		 4819# Some COFF configurations want these random other flags set.
4820case ${obj_format} in
4821 coff)
4822 case ${target_cpu_type} in
13b2be9c
DJ		 4823 i386)
4824cat >>confdefs.h <<\_ACEOF
252b5132 4825#define I386COFF 1
13b2be9c 4826_ACEOF
252b5132 4827 ;;
13b2be9c
DJ		 4828 m68k)
4829cat >>confdefs.h <<\_ACEOF
252b5132 4830#define M68KCOFF 1
13b2be9c 4831_ACEOF
252b5132 4832 ;;
13b2be9c
DJ		 4833 m88k)
4834cat >>confdefs.h <<\_ACEOF
252b5132 4835#define M88KCOFF 1
13b2be9c 4836_ACEOF
252b5132
RH		 4837 ;;
4838 esac
4839 ;;
4840esac
4841
4842# Getting this done right is going to be a bitch. Each configuration specified
7be1c489
AM		 4843# with --enable-targets=... should be checked for environment, format, cpu
4844# setting.
252b5132
RH		 4845#
4846# For each configuration, the necessary object file support code must be linked
4847# in. This might be only one, it might be up to four. The necessary emulation
4848# code needs to be provided, too.
4849#
4850# And then there's "--enable-targets=all"....
4851#
4852# For now, just always do it for MIPS ELF or ECOFF configurations. Sigh.
4853
4854formats="${obj_format}"
4855emfiles=""
4856EMULATIONS=""
4857_gas_uniq_list="$emulations"
4858_gas_uniq_newlist=""
4859for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4860 case $_gas_uniq_i in
4861 _gas_uniq_dummy) ;;
4862 *) case " $_gas_uniq_newlist " in
4863 *" $_gas_uniq_i "*) ;;
4864 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4865 esac ;;
4866 esac
4867done
4868emulations=$_gas_uniq_newlist
4869
4870for em in . $emulations ; do
4871 case $em in
4872 .) continue ;;
97238fbd 4873 mipsbelf | mipslelf | mipself)
252b5132 4874 fmt=elf file=mipself ;;
97238fbd 4875 mipsbecoff | mipslecoff | mipsecoff)
252b5132 4876 fmt=ecoff file=mipsecoff ;;
0aa5d426
HPN		 4877 *coff)
4878 fmt=coff file=$em ;;
4879 *aout)
4880 fmt=aout file=$em ;;
4881 *elf)
4882 fmt=elf file=$em ;;
252b5132
RH		 4883 esac
4884 formats="$formats $fmt"
4885 emfiles="$emfiles e-$file.o"
4886 EMULATIONS="$EMULATIONS &$em,"
4887done
4888_gas_uniq_list="$formats"
4889_gas_uniq_newlist=""
4890for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4891 case $_gas_uniq_i in
4892 _gas_uniq_dummy) ;;
4893 *) case " $_gas_uniq_newlist " in
4894 *" $_gas_uniq_i "*) ;;
4895 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4896 esac ;;
4897 esac
4898done
4899formats=$_gas_uniq_newlist
4900
4901_gas_uniq_list="$emfiles"
4902_gas_uniq_newlist=""
4903for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4904 case $_gas_uniq_i in
4905 _gas_uniq_dummy) ;;
4906 *) case " $_gas_uniq_newlist " in
4907 *" $_gas_uniq_i "*) ;;
4908 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4909 esac ;;
4910 esac
4911done
4912emfiles=$_gas_uniq_newlist
4913
4914if test `set . $formats ; shift ; echo $#` -gt 1 ; then
4915 for fmt in $formats ; do
4916 case $fmt in
13b2be9c
DJ		 4917 aout)
4918cat >>confdefs.h <<\_ACEOF
252b5132 4919#define OBJ_MAYBE_AOUT 1
13b2be9c 4920_ACEOF
252b5132 4921 ;;
13b2be9c
DJ		 4922 bout)
4923cat >>confdefs.h <<\_ACEOF
252b5132 4924#define OBJ_MAYBE_BOUT 1
13b2be9c 4925_ACEOF
252b5132 4926 ;;
13b2be9c
DJ		 4927 coff)
4928cat >>confdefs.h <<\_ACEOF
252b5132 4929#define OBJ_MAYBE_COFF 1
13b2be9c 4930_ACEOF
252b5132 4931 ;;
13b2be9c
DJ		 4932 ecoff)
4933cat >>confdefs.h <<\_ACEOF
252b5132 4934#define OBJ_MAYBE_ECOFF 1
13b2be9c 4935_ACEOF
252b5132 4936 ;;
13b2be9c
DJ		 4937 elf)
4938cat >>confdefs.h <<\_ACEOF
252b5132 4939#define OBJ_MAYBE_ELF 1
13b2be9c 4940_ACEOF
252b5132 4941 ;;
13b2be9c
DJ		 4942 generic)
4943cat >>confdefs.h <<\_ACEOF
252b5132 4944#define OBJ_MAYBE_GENERIC 1
13b2be9c 4945_ACEOF
252b5132 4946 ;;
13b2be9c
DJ		 4947 ieee)
4948cat >>confdefs.h <<\_ACEOF
252b5132 4949#define OBJ_MAYBE_IEEE 1
13b2be9c 4950_ACEOF
252b5132 4951 ;;
13b2be9c
DJ		 4952 som)
4953cat >>confdefs.h <<\_ACEOF
252b5132 4954#define OBJ_MAYBE_SOM 1
13b2be9c 4955_ACEOF
252b5132
RH		 4956 ;;
4957 esac
4958 extra_objects="$extra_objects obj-$fmt.o"
4959 done
4960 obj_format=multi
4961fi
4962if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
252b5132 4963 DEFAULT_EMULATION=`set . $emulations ; echo $2`
4ca72d38
AM		 4964 # e-mips* has more than one emulation per file, e-i386* has just one at the
4965 # moment. If only one emulation is specified, then don't define
4966 # USE_EMULATIONS or include any of the e-files as they will only be bloat.
4967 case "${obj_format}${emfiles}" in
4968 multi* | *mips*)
4ca72d38 4969 extra_objects="$extra_objects $emfiles"
13b2be9c
DJ		 4970
4971cat >>confdefs.h <<\_ACEOF
252b5132 4972#define USE_EMULATIONS 1
13b2be9c 4973_ACEOF
4ca72d38
AM		 4974 ;;
4975 esac
252b5132
RH		 4976fi
4977
13b2be9c
DJ		 4978
4979cat >>confdefs.h <<_ACEOF
252b5132 4980#define EMULATIONS $EMULATIONS
13b2be9c
DJ		 4981_ACEOF
4982
252b5132 4983
13b2be9c 4984cat >>confdefs.h <<_ACEOF
252b5132 4985#define DEFAULT_EMULATION "$DEFAULT_EMULATION"
13b2be9c 4986_ACEOF
252b5132 4987
d6d788bd 4988
252b5132
RH		 4989reject_dev_configs=yes
4990
4991case ${reject_dev_configs}-${dev} in
4992 yes-yes) # Oops.
13b2be9c
DJ		 4993 { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5
4994echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;}
4995 { (exit 1); exit 1; }; }
252b5132
RH		 4996 ;;
4997esac
4998
d6d788bd
L		 4999
5000
5001
5002
5003
5004
252b5132
RH		 5005# do we need the opcodes library?
5006case "${need_opcodes}" in
5007yes)
5008 OPCODES_LIB=../opcodes/libopcodes.la
5009 ;;
5010esac
5011
7be1c489
AM		 5012BFDLIB=../bfd/libbfd.la
5013BFDVER_H=../bfd/bfdver.h
5014ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h'
252b5132 5015
d6d788bd
L		 5016
5017
5018
5019
5020
4001ad8c 5021
13b2be9c
DJ		 5022
5023cat >>confdefs.h <<_ACEOF
252b5132 5024#define TARGET_ALIAS "${target_alias}"
13b2be9c 5025_ACEOF
9b2b7d69 5026
13b2be9c
DJ		 5027
5028cat >>confdefs.h <<_ACEOF
252b5132 5029#define TARGET_CANONICAL "${target}"
13b2be9c 5030_ACEOF
9b2b7d69 5031
13b2be9c
DJ		 5032
5033cat >>confdefs.h <<_ACEOF
252b5132 5034#define TARGET_CPU "${target_cpu}"
13b2be9c 5035_ACEOF
9b2b7d69 5036
13b2be9c
DJ		 5037
5038cat >>confdefs.h <<_ACEOF
252b5132 5039#define TARGET_VENDOR "${target_vendor}"
13b2be9c 5040_ACEOF
9b2b7d69 5041
13b2be9c
DJ		 5042
5043cat >>confdefs.h <<_ACEOF
252b5132 5044#define TARGET_OS "${target_os}"
13b2be9c
DJ		 5045_ACEOF
5046
5047
5048ac_ext=c
5049ac_cpp='$CPP $CPPFLAGS'
5050ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5051ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5052ac_compiler_gnu=$ac_cv_c_compiler_gnu
5053if test -n "$ac_tool_prefix"; then
5054 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5055set dummy ${ac_tool_prefix}gcc; ac_word=$2
5056echo "$as_me:$LINENO: checking for $ac_word" >&5
5057echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5058if test "${ac_cv_prog_CC+set}" = set; then
5059 echo $ECHO_N "(cached) $ECHO_C" >&6
5060else
5061 if test -n "$CC"; then
5062 ac_cv_prog_CC="$CC" # Let the user override the test.
5063else
5064as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5065for as_dir in $PATH
5066do
5067 IFS=$as_save_IFS
5068 test -z "$as_dir" && as_dir=.
5069 for ac_exec_ext in '' $ac_executable_extensions; do
5070 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5071 ac_cv_prog_CC="${ac_tool_prefix}gcc"
5072 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5073 break 2
5074 fi
5075done
5076done
252b5132 5077
13b2be9c
DJ		 5078fi
5079fi
5080CC=$ac_cv_prog_CC
5081if test -n "$CC"; then
5082 echo "$as_me:$LINENO: result: $CC" >&5
5083echo "${ECHO_T}$CC" >&6
5084else
5085 echo "$as_me:$LINENO: result: no" >&5
5086echo "${ECHO_T}no" >&6
5087fi
252b5132 5088
13b2be9c
DJ		 5089fi
5090if test -z "$ac_cv_prog_CC"; then
5091 ac_ct_CC=$CC
5092 # Extract the first word of "gcc", so it can be a program name with args.
252b5132 5093set dummy gcc; ac_word=$2
13b2be9c
DJ		 5094echo "$as_me:$LINENO: checking for $ac_word" >&5
5095echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5096if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5097 echo $ECHO_N "(cached) $ECHO_C" >&6
5098else
5099 if test -n "$ac_ct_CC"; then
5100 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5101else
5102as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5103for as_dir in $PATH
5104do
5105 IFS=$as_save_IFS
5106 test -z "$as_dir" && as_dir=.
5107 for ac_exec_ext in '' $ac_executable_extensions; do
5108 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5109 ac_cv_prog_ac_ct_CC="gcc"
5110 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5111 break 2
5112 fi
5113done
5114done
5115
5116fi
5117fi
5118ac_ct_CC=$ac_cv_prog_ac_ct_CC
5119if test -n "$ac_ct_CC"; then
5120 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5121echo "${ECHO_T}$ac_ct_CC" >&6
5122else
5123 echo "$as_me:$LINENO: result: no" >&5
5124echo "${ECHO_T}no" >&6
5125fi
5126
5127 CC=$ac_ct_CC
5128else
5129 CC="$ac_cv_prog_CC"
5130fi
5131
5132if test -z "$CC"; then
5133 if test -n "$ac_tool_prefix"; then
5134 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5135set dummy ${ac_tool_prefix}cc; ac_word=$2
5136echo "$as_me:$LINENO: checking for $ac_word" >&5
5137echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5138if test "${ac_cv_prog_CC+set}" = set; then
5139 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 5140else
5141 if test -n "$CC"; then
5142 ac_cv_prog_CC="$CC" # Let the user override the test.
5143else
13b2be9c
DJ		 5144as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5145for as_dir in $PATH
5146do
5147 IFS=$as_save_IFS
5148 test -z "$as_dir" && as_dir=.
5149 for ac_exec_ext in '' $ac_executable_extensions; do
5150 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5151 ac_cv_prog_CC="${ac_tool_prefix}cc"
5152 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5153 break 2
5154 fi
5155done
5156done
5157
252b5132
RH		 5158fi
5159fi
13b2be9c 5160CC=$ac_cv_prog_CC
252b5132 5161if test -n "$CC"; then
13b2be9c
DJ		 5162 echo "$as_me:$LINENO: result: $CC" >&5
5163echo "${ECHO_T}$CC" >&6
5164else
5165 echo "$as_me:$LINENO: result: no" >&5
5166echo "${ECHO_T}no" >&6
5167fi
5168
5169fi
5170if test -z "$ac_cv_prog_CC"; then
5171 ac_ct_CC=$CC
5172 # Extract the first word of "cc", so it can be a program name with args.
5173set dummy cc; ac_word=$2
5174echo "$as_me:$LINENO: checking for $ac_word" >&5
5175echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5176if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5177 echo $ECHO_N "(cached) $ECHO_C" >&6
9b2b7d69 5178else
13b2be9c
DJ		 5179 if test -n "$ac_ct_CC"; then
5180 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5181else
5182as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5183for as_dir in $PATH
5184do
5185 IFS=$as_save_IFS
5186 test -z "$as_dir" && as_dir=.
5187 for ac_exec_ext in '' $ac_executable_extensions; do
5188 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5189 ac_cv_prog_ac_ct_CC="cc"
5190 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5191 break 2
5192 fi
5193done
5194done
5195
5196fi
5197fi
5198ac_ct_CC=$ac_cv_prog_ac_ct_CC
5199if test -n "$ac_ct_CC"; then
5200 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5201echo "${ECHO_T}$ac_ct_CC" >&6
5202else
5203 echo "$as_me:$LINENO: result: no" >&5
5204echo "${ECHO_T}no" >&6
5205fi
5206
5207 CC=$ac_ct_CC
5208else
5209 CC="$ac_cv_prog_CC"
6840198f
NC		 5210fi
5211
13b2be9c 5212fi
252b5132
RH		 5213if test -z "$CC"; then
5214 # Extract the first word of "cc", so it can be a program name with args.
5215set dummy cc; ac_word=$2
13b2be9c
DJ		 5216echo "$as_me:$LINENO: checking for $ac_word" >&5
5217echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5218if test "${ac_cv_prog_CC+set}" = set; then
5219 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 5220else
5221 if test -n "$CC"; then
5222 ac_cv_prog_CC="$CC" # Let the user override the test.
5223else
252b5132 5224 ac_prog_rejected=no
13b2be9c
DJ		 5225as_save_IFS=$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 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5233 ac_prog_rejected=yes
5234 continue
5235 fi
5236 ac_cv_prog_CC="cc"
5237 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5238 break 2
5239 fi
5240done
5241done
5242
252b5132
RH		 5243if test $ac_prog_rejected = yes; then
5244 # We found a bogon in the path, so make sure we never use it.
5245 set dummy $ac_cv_prog_CC
5246 shift
13b2be9c 5247 if test $# != 0; then
252b5132
RH		 5248 # We chose a different compiler from the bogus one.
5249 # However, it has the same basename, so the bogon will be chosen
5250 # first if we set CC to just the basename; use the full file name.
5251 shift
13b2be9c 5252 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
252b5132
RH		 5253 fi
5254fi
5255fi
5256fi
13b2be9c 5257CC=$ac_cv_prog_CC
252b5132 5258if test -n "$CC"; then
13b2be9c
DJ		 5259 echo "$as_me:$LINENO: result: $CC" >&5
5260echo "${ECHO_T}$CC" >&6
252b5132 5261else
13b2be9c
DJ		 5262 echo "$as_me:$LINENO: result: no" >&5
5263echo "${ECHO_T}no" >&6
252b5132
RH		 5264fi
5265
13b2be9c
DJ		 5266fi
5267if test -z "$CC"; then
5268 if test -n "$ac_tool_prefix"; then
5269 for ac_prog in cl
5270 do
5271 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5272set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5273echo "$as_me:$LINENO: checking for $ac_word" >&5
5274echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5275if test "${ac_cv_prog_CC+set}" = set; then
5276 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 5277else
5278 if test -n "$CC"; then
5279 ac_cv_prog_CC="$CC" # Let the user override the test.
5280else
13b2be9c
DJ		 5281as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5282for as_dir in $PATH
5283do
5284 IFS=$as_save_IFS
5285 test -z "$as_dir" && as_dir=.
5286 for ac_exec_ext in '' $ac_executable_extensions; do
5287 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5288 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5289 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5290 break 2
5291 fi
5292done
5293done
5294
252b5132
RH		 5295fi
5296fi
13b2be9c 5297CC=$ac_cv_prog_CC
252b5132 5298if test -n "$CC"; then
13b2be9c
DJ		 5299 echo "$as_me:$LINENO: result: $CC" >&5
5300echo "${ECHO_T}$CC" >&6
c8615825 5301else
13b2be9c
DJ		 5302 echo "$as_me:$LINENO: result: no" >&5
5303echo "${ECHO_T}no" >&6
c8615825 5304fi
6840198f 5305
13b2be9c
DJ		 5306 test -n "$CC" && break
5307 done
5308fi
5309if test -z "$CC"; then
5310 ac_ct_CC=$CC
5311 for ac_prog in cl
5312do
5313 # Extract the first word of "$ac_prog", so it can be a program name with args.
5314set dummy $ac_prog; ac_word=$2
5315echo "$as_me:$LINENO: checking for $ac_word" >&5
5316echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5317if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5318 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 5319else
13b2be9c
DJ		 5320 if test -n "$ac_ct_CC"; then
5321 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
c8615825 5322else
13b2be9c
DJ		 5323as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5324for as_dir in $PATH
5325do
5326 IFS=$as_save_IFS
5327 test -z "$as_dir" && as_dir=.
5328 for ac_exec_ext in '' $ac_executable_extensions; do
5329 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5330 ac_cv_prog_ac_ct_CC="$ac_prog"
5331 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5332 break 2
5333 fi
5334done
5335done
5336
c8615825
AM		 5337fi
5338fi
13b2be9c
DJ		 5339ac_ct_CC=$ac_cv_prog_ac_ct_CC
5340if test -n "$ac_ct_CC"; then
5341 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5342echo "${ECHO_T}$ac_ct_CC" >&6
c8615825 5343else
13b2be9c
DJ		 5344 echo "$as_me:$LINENO: result: no" >&5
5345echo "${ECHO_T}no" >&6
c8615825 5346fi
252b5132 5347
13b2be9c
DJ		 5348 test -n "$ac_ct_CC" && break
5349done
5350
5351 CC=$ac_ct_CC
5352fi
5353
5354fi
5355
5356
5357test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5358See \`config.log' for more details." >&5
5359echo "$as_me: error: no acceptable C compiler found in \$PATH
5360See \`config.log' for more details." >&2;}
5361 { (exit 1); exit 1; }; }
5362
5363# Provide some information about the compiler.
5364echo "$as_me:$LINENO:" \
5365 "checking for C compiler version" >&5
5366ac_compiler=`set X $ac_compile; echo $2`
5367{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5368 (eval $ac_compiler --version </dev/null >&5) 2>&5
5369 ac_status=$?
5370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5371 (exit $ac_status); }
5372{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5373 (eval $ac_compiler -v </dev/null >&5) 2>&5
5374 ac_status=$?
5375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5376 (exit $ac_status); }
5377{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5378 (eval $ac_compiler -V </dev/null >&5) 2>&5
5379 ac_status=$?
5380 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5381 (exit $ac_status); }
5382
5383echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
5384echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
5385if test "${ac_cv_c_compiler_gnu+set}" = set; then
5386 echo $ECHO_N "(cached) $ECHO_C" >&6
5387else
5388 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5389/* confdefs.h. */
5390_ACEOF
5391cat confdefs.h >>conftest.$ac_ext
5392cat >>conftest.$ac_ext <<_ACEOF
5393/* end confdefs.h. */
5394
5395int
5396main ()
5397{
5398#ifndef __GNUC__
5399 choke me
5400#endif
5401
5402 ;
5403 return 0;
5404}
5405_ACEOF
5406rm -f conftest.$ac_objext
5407if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5408 (eval $ac_compile) 2>conftest.er1
13b2be9c 5409 ac_status=$?
ab509236
L		 5410 grep -v '^ *+' conftest.er1 >conftest.err
5411 rm -f conftest.er1
5412 cat conftest.err >&5
13b2be9c
DJ		 5413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5414 (exit $ac_status); } &&
1ad12f97
NC		 5415 { ac_try='test -z "$ac_c_werror_flag"
5416 || test ! -s conftest.err'
ab509236
L		 5417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5418 (eval $ac_try) 2>&5
5419 ac_status=$?
5420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5421 (exit $ac_status); }; } &&
5422 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5424 (eval $ac_try) 2>&5
5425 ac_status=$?
5426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5427 (exit $ac_status); }; }; then
5428 ac_compiler_gnu=yes
5429else
5430 echo "$as_me: failed program was:" >&5
5431sed 's/^/| /' conftest.$ac_ext >&5
5432
5433ac_compiler_gnu=no
5434fi
ab509236 5435rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 5436ac_cv_c_compiler_gnu=$ac_compiler_gnu
5437
5438fi
5439echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
5440echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
5441GCC=`test $ac_compiler_gnu = yes && echo yes`
5442ac_test_CFLAGS=${CFLAGS+set}
5443ac_save_CFLAGS=$CFLAGS
5444CFLAGS="-g"
5445echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
5446echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
5447if test "${ac_cv_prog_cc_g+set}" = set; then
5448 echo $ECHO_N "(cached) $ECHO_C" >&6
5449else
5450 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5451/* confdefs.h. */
5452_ACEOF
5453cat confdefs.h >>conftest.$ac_ext
5454cat >>conftest.$ac_ext <<_ACEOF
5455/* end confdefs.h. */
5456
5457int
5458main ()
5459{
5460
5461 ;
5462 return 0;
5463}
5464_ACEOF
5465rm -f conftest.$ac_objext
5466if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5467 (eval $ac_compile) 2>conftest.er1
13b2be9c 5468 ac_status=$?
ab509236
L		 5469 grep -v '^ *+' conftest.er1 >conftest.err
5470 rm -f conftest.er1
5471 cat conftest.err >&5
13b2be9c
DJ		 5472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5473 (exit $ac_status); } &&
1ad12f97
NC		 5474 { ac_try='test -z "$ac_c_werror_flag"
5475 || test ! -s conftest.err'
ab509236
L		 5476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5477 (eval $ac_try) 2>&5
5478 ac_status=$?
5479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5480 (exit $ac_status); }; } &&
5481 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5483 (eval $ac_try) 2>&5
5484 ac_status=$?
5485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5486 (exit $ac_status); }; }; then
252b5132
RH		 5487 ac_cv_prog_cc_g=yes
5488else
13b2be9c
DJ		 5489 echo "$as_me: failed program was:" >&5
5490sed 's/^/| /' conftest.$ac_ext >&5
c8615825 5491
13b2be9c 5492ac_cv_prog_cc_g=no
252b5132 5493fi
ab509236 5494rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 5495fi
5496echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5497echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
252b5132 5498if test "$ac_test_CFLAGS" = set; then
13b2be9c 5499 CFLAGS=$ac_save_CFLAGS
252b5132
RH		 5500elif test $ac_cv_prog_cc_g = yes; then
5501 if test "$GCC" = yes; then
5502 CFLAGS="-g -O2"
5503 else
5504 CFLAGS="-g"
5505 fi
5506else
9b2b7d69
MM		 5507 if test "$GCC" = yes; then
5508 CFLAGS="-O2"
5509 else
5510 CFLAGS=
5511 fi
5512fi
13b2be9c
DJ		 5513echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
5514echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
5515if test "${ac_cv_prog_cc_stdc+set}" = set; then
5516 echo $ECHO_N "(cached) $ECHO_C" >&6
5517else
5518 ac_cv_prog_cc_stdc=no
5519ac_save_CC=$CC
5520cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5521/* confdefs.h. */
5522_ACEOF
5523cat confdefs.h >>conftest.$ac_ext
5524cat >>conftest.$ac_ext <<_ACEOF
5525/* end confdefs.h. */
5526#include <stdarg.h>
5527#include <stdio.h>
5528#include <sys/types.h>
5529#include <sys/stat.h>
5530/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5531struct buf { int x; };
5532FILE * (*rcsopen) (struct buf *, struct stat *, int);
5533static char *e (p, i)
5534 char **p;
5535 int i;
5536{
5537 return p[i];
5538}
5539static char *f (char * (*g) (char **, int), char **p, ...)
5540{
5541 char *s;
5542 va_list v;
5543 va_start (v,p);
5544 s = g (p, va_arg (v,int));
5545 va_end (v);
5546 return s;
5547}
ab509236
L		 5548
5549/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5550 function prototypes and stuff, but not '\xHH' hex character constants.
5551 These don't provoke an error unfortunately, instead are silently treated
5552 as 'x'. The following induces an error, until -std1 is added to get
5553 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5554 array size at least. It's necessary to write '\x00'==0 to get something
5555 that's true only with -std1. */
5556int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5557
13b2be9c
DJ		 5558int test (int i, double x);
5559struct s1 {int (*f) (int a);};
5560struct s2 {int (*f) (double a);};
5561int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5562int argc;
5563char **argv;
5564int
5565main ()
5566{
5567return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5568 ;
5569 return 0;
5570}
5571_ACEOF
5572# Don't try gcc -ansi; that turns off useful extensions and
5573# breaks some systems' header files.
5574# AIX -qlanglvl=ansi
5575# Ultrix and OSF/1 -std1
5576# HP-UX 10.20 and later -Ae
5577# HP-UX older versions -Aa -D_HPUX_SOURCE
5578# SVR4 -Xc -D__EXTENSIONS__
5579for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5580do
5581 CC="$ac_save_CC $ac_arg"
5582 rm -f conftest.$ac_objext
5583if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5584 (eval $ac_compile) 2>conftest.er1
13b2be9c 5585 ac_status=$?
ab509236
L		 5586 grep -v '^ *+' conftest.er1 >conftest.err
5587 rm -f conftest.er1
5588 cat conftest.err >&5
13b2be9c
DJ		 5589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5590 (exit $ac_status); } &&
1ad12f97
NC		 5591 { ac_try='test -z "$ac_c_werror_flag"
5592 || test ! -s conftest.err'
ab509236
L		 5593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5594 (eval $ac_try) 2>&5
5595 ac_status=$?
5596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5597 (exit $ac_status); }; } &&
5598 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5599 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5600 (eval $ac_try) 2>&5
5601 ac_status=$?
5602 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5603 (exit $ac_status); }; }; then
5604 ac_cv_prog_cc_stdc=$ac_arg
5605break
5606else
5607 echo "$as_me: failed program was:" >&5
5608sed 's/^/| /' conftest.$ac_ext >&5
5609
5610fi
ab509236 5611rm -f conftest.err conftest.$ac_objext
13b2be9c
DJ		 5612done
5613rm -f conftest.$ac_ext conftest.$ac_objext
5614CC=$ac_save_CC
5615
5616fi
5617
5618case "x$ac_cv_prog_cc_stdc" in
5619 x|xno)
5620 echo "$as_me:$LINENO: result: none needed" >&5
5621echo "${ECHO_T}none needed" >&6 ;;
5622 *)
5623 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
5624echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
5625 CC="$CC $ac_cv_prog_cc_stdc" ;;
5626esac
5627
5628# Some people use a C++ compiler to compile C. Since we use `exit',
5629# in C++ we need to declare it. In case someone uses the same compiler
5630# for both compiling C and C++ we need to have the C++ compiler decide
5631# the declaration of exit, since it's the most demanding environment.
5632cat >conftest.$ac_ext <<_ACEOF
5633#ifndef __cplusplus
5634 choke me
5635#endif
5636_ACEOF
5637rm -f conftest.$ac_objext
5638if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5639 (eval $ac_compile) 2>conftest.er1
13b2be9c 5640 ac_status=$?
ab509236
L		 5641 grep -v '^ *+' conftest.er1 >conftest.err
5642 rm -f conftest.er1
5643 cat conftest.err >&5
13b2be9c
DJ		 5644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5645 (exit $ac_status); } &&
1ad12f97
NC		 5646 { ac_try='test -z "$ac_c_werror_flag"
5647 || test ! -s conftest.err'
ab509236
L		 5648 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5649 (eval $ac_try) 2>&5
5650 ac_status=$?
5651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5652 (exit $ac_status); }; } &&
5653 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5654 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5655 (eval $ac_try) 2>&5
5656 ac_status=$?
5657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5658 (exit $ac_status); }; }; then
5659 for ac_declaration in \
ab509236 5660 '' \
13b2be9c
DJ		 5661 'extern "C" void std::exit (int) throw (); using std::exit;' \
5662 'extern "C" void std::exit (int); using std::exit;' \
5663 'extern "C" void exit (int) throw ();' \
5664 'extern "C" void exit (int);' \
5665 'void exit (int);'
5666do
5667 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5668/* confdefs.h. */
5669_ACEOF
5670cat confdefs.h >>conftest.$ac_ext
5671cat >>conftest.$ac_ext <<_ACEOF
5672/* end confdefs.h. */
13dfd2d0 5673$ac_declaration
ab509236 5674#include <stdlib.h>
13b2be9c
DJ		 5675int
5676main ()
5677{
5678exit (42);
5679 ;
5680 return 0;
5681}
5682_ACEOF
5683rm -f conftest.$ac_objext
5684if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5685 (eval $ac_compile) 2>conftest.er1
13b2be9c 5686 ac_status=$?
ab509236
L		 5687 grep -v '^ *+' conftest.er1 >conftest.err
5688 rm -f conftest.er1
5689 cat conftest.err >&5
13b2be9c
DJ		 5690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691 (exit $ac_status); } &&
1ad12f97
NC		 5692 { ac_try='test -z "$ac_c_werror_flag"
5693 || test ! -s conftest.err'
ab509236
L		 5694 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5695 (eval $ac_try) 2>&5
5696 ac_status=$?
5697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5698 (exit $ac_status); }; } &&
5699 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5700 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5701 (eval $ac_try) 2>&5
5702 ac_status=$?
5703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5704 (exit $ac_status); }; }; then
5705 :
5706else
5707 echo "$as_me: failed program was:" >&5
5708sed 's/^/| /' conftest.$ac_ext >&5
5709
5710continue
5711fi
ab509236 5712rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c 5713 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5714/* confdefs.h. */
5715_ACEOF
5716cat confdefs.h >>conftest.$ac_ext
5717cat >>conftest.$ac_ext <<_ACEOF
5718/* end confdefs.h. */
5719$ac_declaration
5720int
5721main ()
5722{
5723exit (42);
5724 ;
5725 return 0;
5726}
5727_ACEOF
5728rm -f conftest.$ac_objext
5729if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5730 (eval $ac_compile) 2>conftest.er1
13b2be9c 5731 ac_status=$?
ab509236
L		 5732 grep -v '^ *+' conftest.er1 >conftest.err
5733 rm -f conftest.er1
5734 cat conftest.err >&5
13b2be9c
DJ		 5735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5736 (exit $ac_status); } &&
1ad12f97
NC		 5737 { ac_try='test -z "$ac_c_werror_flag"
5738 || test ! -s conftest.err'
ab509236
L		 5739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5740 (eval $ac_try) 2>&5
5741 ac_status=$?
5742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5743 (exit $ac_status); }; } &&
5744 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 5745 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5746 (eval $ac_try) 2>&5
5747 ac_status=$?
5748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5749 (exit $ac_status); }; }; then
5750 break
5751else
5752 echo "$as_me: failed program was:" >&5
5753sed 's/^/| /' conftest.$ac_ext >&5
5754
5755fi
ab509236 5756rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 5757done
5758rm -f conftest*
5759if test -n "$ac_declaration"; then
5760 echo '#ifdef __cplusplus' >>confdefs.h
5761 echo $ac_declaration >>confdefs.h
5762 echo '#endif' >>confdefs.h
5763fi
5764
5765else
5766 echo "$as_me: failed program was:" >&5
5767sed 's/^/| /' conftest.$ac_ext >&5
5768
5769fi
ab509236 5770rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 5771ac_ext=c
5772ac_cpp='$CPP $CPPFLAGS'
5773ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5774ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5775ac_compiler_gnu=$ac_cv_c_compiler_gnu
c8615825
AM		 5776
5777
5778for ac_prog in 'bison -y' byacc
9b2b7d69 5779do
13b2be9c 5780 # Extract the first word of "$ac_prog", so it can be a program name with args.
c8615825 5781set dummy $ac_prog; ac_word=$2
13b2be9c
DJ		 5782echo "$as_me:$LINENO: checking for $ac_word" >&5
5783echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5784if test "${ac_cv_prog_YACC+set}" = set; then
5785 echo $ECHO_N "(cached) $ECHO_C" >&6
c8615825
AM		 5786else
5787 if test -n "$YACC"; then
5788 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5789else
13b2be9c
DJ		 5790as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5791for as_dir in $PATH
5792do
5793 IFS=$as_save_IFS
5794 test -z "$as_dir" && as_dir=.
5795 for ac_exec_ext in '' $ac_executable_extensions; do
5796 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5797 ac_cv_prog_YACC="$ac_prog"
5798 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5799 break 2
5800 fi
5801done
5802done
5803
c8615825
AM		 5804fi
5805fi
13b2be9c 5806YACC=$ac_cv_prog_YACC
c8615825 5807if test -n "$YACC"; then
13b2be9c
DJ		 5808 echo "$as_me:$LINENO: result: $YACC" >&5
5809echo "${ECHO_T}$YACC" >&6
c8615825 5810else
13b2be9c
DJ		 5811 echo "$as_me:$LINENO: result: no" >&5
5812echo "${ECHO_T}no" >&6
c8615825
AM		 5813fi
5814
13b2be9c 5815 test -n "$YACC" && break
c8615825
AM		 5816done
5817test -n "$YACC" || YACC="yacc"
5818
13b2be9c
DJ		 5819for ac_prog in flex lex
5820do
5821 # Extract the first word of "$ac_prog", so it can be a program name with args.
5822set dummy $ac_prog; ac_word=$2
5823echo "$as_me:$LINENO: checking for $ac_word" >&5
5824echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5825if test "${ac_cv_prog_LEX+set}" = set; then
5826 echo $ECHO_N "(cached) $ECHO_C" >&6
c8615825 5827else
13b2be9c
DJ		 5828 if test -n "$LEX"; then
5829 ac_cv_prog_LEX="$LEX" # Let the user override the test.
9b2b7d69 5830else
13b2be9c
DJ		 5831as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5832for as_dir in $PATH
5833do
5834 IFS=$as_save_IFS
5835 test -z "$as_dir" && as_dir=.
5836 for ac_exec_ext in '' $ac_executable_extensions; do
5837 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5838 ac_cv_prog_LEX="$ac_prog"
5839 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5840 break 2
5841 fi
5842done
5843done
5844
5845fi
5846fi
5847LEX=$ac_cv_prog_LEX
5848if test -n "$LEX"; then
5849 echo "$as_me:$LINENO: result: $LEX" >&5
5850echo "${ECHO_T}$LEX" >&6
c8615825 5851else
13b2be9c
DJ		 5852 echo "$as_me:$LINENO: result: no" >&5
5853echo "${ECHO_T}no" >&6
5854fi
5855
5856 test -n "$LEX" && break
5857done
5858test -n "$LEX" || LEX=":"
5859
5860if test -z "$LEXLIB"
5861then
5862 echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
5863echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
5864if test "${ac_cv_lib_fl_yywrap+set}" = set; then
5865 echo $ECHO_N "(cached) $ECHO_C" >&6
5866else
5867 ac_check_lib_save_LIBS=$LIBS
5868LIBS="-lfl $LIBS"
5869cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5870/* confdefs.h. */
5871_ACEOF
5872cat confdefs.h >>conftest.$ac_ext
5873cat >>conftest.$ac_ext <<_ACEOF
5874/* end confdefs.h. */
5875
5876/* Override any gcc2 internal prototype to avoid an error. */
5877#ifdef __cplusplus
5878extern "C"
5879#endif
5880/* We use char because int might match the return type of a gcc2
5881 builtin and then its argument prototype would still apply. */
5882char yywrap ();
5883int
5884main ()
5885{
5886yywrap ();
5887 ;
5888 return 0;
5889}
5890_ACEOF
5891rm -f conftest.$ac_objext conftest$ac_exeext
5892if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 5893 (eval $ac_link) 2>conftest.er1
13b2be9c 5894 ac_status=$?
ab509236
L		 5895 grep -v '^ *+' conftest.er1 >conftest.err
5896 rm -f conftest.er1
5897 cat conftest.err >&5
13b2be9c
DJ		 5898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5899 (exit $ac_status); } &&
1ad12f97
NC		 5900 { ac_try='test -z "$ac_c_werror_flag"
5901 || test ! -s conftest.err'
ab509236
L		 5902 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5903 (eval $ac_try) 2>&5
5904 ac_status=$?
5905 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5906 (exit $ac_status); }; } &&
5907 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 5908 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5909 (eval $ac_try) 2>&5
5910 ac_status=$?
5911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5912 (exit $ac_status); }; }; then
5913 ac_cv_lib_fl_yywrap=yes
5914else
5915 echo "$as_me: failed program was:" >&5
5916sed 's/^/| /' conftest.$ac_ext >&5
5917
5918ac_cv_lib_fl_yywrap=no
5919fi
ab509236
L		 5920rm -f conftest.err conftest.$ac_objext \
5921 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 5922LIBS=$ac_check_lib_save_LIBS
5923fi
5924echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
5925echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
5926if test $ac_cv_lib_fl_yywrap = yes; then
5927 LEXLIB="-lfl"
5928else
5929 echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
5930echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
5931if test "${ac_cv_lib_l_yywrap+set}" = set; then
5932 echo $ECHO_N "(cached) $ECHO_C" >&6
5933else
5934 ac_check_lib_save_LIBS=$LIBS
5935LIBS="-ll $LIBS"
5936cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 5937/* confdefs.h. */
5938_ACEOF
5939cat confdefs.h >>conftest.$ac_ext
5940cat >>conftest.$ac_ext <<_ACEOF
5941/* end confdefs.h. */
5942
5943/* Override any gcc2 internal prototype to avoid an error. */
5944#ifdef __cplusplus
5945extern "C"
5946#endif
5947/* We use char because int might match the return type of a gcc2
5948 builtin and then its argument prototype would still apply. */
5949char yywrap ();
5950int
5951main ()
5952{
5953yywrap ();
5954 ;
5955 return 0;
5956}
5957_ACEOF
5958rm -f conftest.$ac_objext conftest$ac_exeext
5959if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 5960 (eval $ac_link) 2>conftest.er1
13b2be9c 5961 ac_status=$?
ab509236
L		 5962 grep -v '^ *+' conftest.er1 >conftest.err
5963 rm -f conftest.er1
5964 cat conftest.err >&5
13b2be9c
DJ		 5965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966 (exit $ac_status); } &&
1ad12f97
NC		 5967 { ac_try='test -z "$ac_c_werror_flag"
5968 || test ! -s conftest.err'
ab509236
L		 5969 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5970 (eval $ac_try) 2>&5
5971 ac_status=$?
5972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5973 (exit $ac_status); }; } &&
5974 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 5975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5976 (eval $ac_try) 2>&5
5977 ac_status=$?
5978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5979 (exit $ac_status); }; }; then
5980 ac_cv_lib_l_yywrap=yes
9b2b7d69 5981else
13b2be9c
DJ		 5982 echo "$as_me: failed program was:" >&5
5983sed 's/^/| /' conftest.$ac_ext >&5
5984
5985ac_cv_lib_l_yywrap=no
9b2b7d69 5986fi
ab509236
L		 5987rm -f conftest.err conftest.$ac_objext \
5988 conftest$ac_exeext conftest.$ac_ext
13b2be9c 5989LIBS=$ac_check_lib_save_LIBS
9b2b7d69 5990fi
13b2be9c
DJ		 5991echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
5992echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
5993if test $ac_cv_lib_l_yywrap = yes; then
5994 LEXLIB="-ll"
252b5132 5995fi
13b2be9c
DJ		 5996
5997fi
5998
252b5132 5999fi
13b2be9c
DJ		 6000
6001if test "x$LEX" != "x:"; then
6002 echo "$as_me:$LINENO: checking lex output file root" >&5
6003echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
6004if test "${ac_cv_prog_lex_root+set}" = set; then
6005 echo $ECHO_N "(cached) $ECHO_C" >&6
6006else
6007 # The minimal lex program is just a single line: %%. But some broken lexes
6008# (Solaris, I think it was) want two %% lines, so accommodate them.
6009cat >conftest.l <<_ACEOF
6010%%
6011%%
6012_ACEOF
6013{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
6014 (eval $LEX conftest.l) 2>&5
6015 ac_status=$?
6016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6017 (exit $ac_status); }
6018if test -f lex.yy.c; then
6019 ac_cv_prog_lex_root=lex.yy
6020elif test -f lexyy.c; then
6021 ac_cv_prog_lex_root=lexyy
252b5132 6022else
13b2be9c
DJ		 6023 { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
6024echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
6025 { (exit 1); exit 1; }; }
252b5132 6026fi
13b2be9c
DJ		 6027fi
6028echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
6029echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
6030rm -f conftest.l
6031LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
252b5132 6032
13b2be9c
DJ		 6033echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
6034echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
6035if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
6036 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 6037else
13b2be9c
DJ		 6038 # POSIX says lex can declare yytext either as a pointer or an array; the
6039# default is implementation-dependent. Figure out which it is, since
6040# not all implementations provide the %pointer and %array declarations.
6041ac_cv_prog_lex_yytext_pointer=no
6042echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
6043ac_save_LIBS=$LIBS
6044LIBS="$LIBS $LEXLIB"
6045cat >conftest.$ac_ext <<_ACEOF
6046`cat $LEX_OUTPUT_ROOT.c`
6047_ACEOF
6048rm -f conftest.$ac_objext conftest$ac_exeext
6049if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 6050 (eval $ac_link) 2>conftest.er1
13b2be9c 6051 ac_status=$?
ab509236
L		 6052 grep -v '^ *+' conftest.er1 >conftest.err
6053 rm -f conftest.er1
6054 cat conftest.err >&5
13b2be9c
DJ		 6055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6056 (exit $ac_status); } &&
1ad12f97
NC		 6057 { ac_try='test -z "$ac_c_werror_flag"
6058 || test ! -s conftest.err'
ab509236
L		 6059 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6060 (eval $ac_try) 2>&5
6061 ac_status=$?
6062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6063 (exit $ac_status); }; } &&
6064 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 6065 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6066 (eval $ac_try) 2>&5
6067 ac_status=$?
6068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6069 (exit $ac_status); }; }; then
6070 ac_cv_prog_lex_yytext_pointer=yes
252b5132 6071else
13b2be9c
DJ		 6072 echo "$as_me: failed program was:" >&5
6073sed 's/^/| /' conftest.$ac_ext >&5
6074
252b5132 6075fi
ab509236
L		 6076rm -f conftest.err conftest.$ac_objext \
6077 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 6078LIBS=$ac_save_LIBS
6079rm -f "${LEX_OUTPUT_ROOT}.c"
6080
252b5132 6081fi
13b2be9c
DJ		 6082echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
6083echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
6084if test $ac_cv_prog_lex_yytext_pointer = yes; then
6085
6086cat >>confdefs.h <<\_ACEOF
6087#define YYTEXT_POINTER 1
6088_ACEOF
6089
6090fi
6091
6092fi
6093if test "$LEX" = :; then
6094 LEX=${am_missing_run}flex
6095fi
6096
0d6af1ab 6097ALL_LINGUAS="fr tr es rw"
13b2be9c
DJ		 6098if test -n "$ac_tool_prefix"; then
6099 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6100set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6101echo "$as_me:$LINENO: checking for $ac_word" >&5
6102echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6103if test "${ac_cv_prog_RANLIB+set}" = set; then
6104 echo $ECHO_N "(cached) $ECHO_C" >&6
6105else
6106 if test -n "$RANLIB"; then
6107 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6108else
6109as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6110for as_dir in $PATH
6111do
6112 IFS=$as_save_IFS
6113 test -z "$as_dir" && as_dir=.
6114 for ac_exec_ext in '' $ac_executable_extensions; do
6115 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6116 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6117 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6118 break 2
6119 fi
6120done
6121done
6122
6123fi
6124fi
6125RANLIB=$ac_cv_prog_RANLIB
6126if test -n "$RANLIB"; then
6127 echo "$as_me:$LINENO: result: $RANLIB" >&5
6128echo "${ECHO_T}$RANLIB" >&6
252b5132 6129else
13b2be9c
DJ		 6130 echo "$as_me:$LINENO: result: no" >&5
6131echo "${ECHO_T}no" >&6
252b5132
RH		 6132fi
6133
13b2be9c
DJ		 6134fi
6135if test -z "$ac_cv_prog_RANLIB"; then
6136 ac_ct_RANLIB=$RANLIB
6137 # Extract the first word of "ranlib", so it can be a program name with args.
6138set dummy ranlib; ac_word=$2
6139echo "$as_me:$LINENO: checking for $ac_word" >&5
6140echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6141if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6142 echo $ECHO_N "(cached) $ECHO_C" >&6
6143else
6144 if test -n "$ac_ct_RANLIB"; then
6145 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6146else
6147as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6148for as_dir in $PATH
6149do
6150 IFS=$as_save_IFS
6151 test -z "$as_dir" && as_dir=.
6152 for ac_exec_ext in '' $ac_executable_extensions; do
6153 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6154 ac_cv_prog_ac_ct_RANLIB="ranlib"
6155 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6156 break 2
6157 fi
6158done
6840198f 6159done
d6d788bd 6160
13b2be9c
DJ		 6161 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6162fi
6163fi
6164ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6165if test -n "$ac_ct_RANLIB"; then
6166 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6167echo "${ECHO_T}$ac_ct_RANLIB" >&6
d6d788bd 6168else
13b2be9c
DJ		 6169 echo "$as_me:$LINENO: result: no" >&5
6170echo "${ECHO_T}no" >&6
6171fi
6172
6173 RANLIB=$ac_ct_RANLIB
d6d788bd 6174else
13b2be9c
DJ		 6175 RANLIB="$ac_cv_prog_RANLIB"
6176fi
6177
6178ac_ext=c
6179ac_cpp='$CPP $CPPFLAGS'
6180ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6181ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6182ac_compiler_gnu=$ac_cv_c_compiler_gnu
6183echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6184echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
6185# On Suns, sometimes $CPP names a directory.
6186if test -n "$CPP" && test -d "$CPP"; then
6187 CPP=
d6d788bd 6188fi
13b2be9c
DJ		 6189if test -z "$CPP"; then
6190 if test "${ac_cv_prog_CPP+set}" = set; then
6191 echo $ECHO_N "(cached) $ECHO_C" >&6
6192else
6193 # Double quotes because CPP needs to be expanded
6194 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6195 do
6196 ac_preproc_ok=false
6197for ac_c_preproc_warn_flag in '' yes
6198do
6199 # Use a header file that comes with gcc, so configuring glibc
6200 # with a fresh cross-compiler works.
6201 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6202 # <limits.h> exists even on freestanding compilers.
6203 # On the NeXT, cc -E runs the code through the compiler's parser,
6204 # not just through cpp. "Syntax error" is here to catch this case.
6205 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6206/* confdefs.h. */
6207_ACEOF
6208cat confdefs.h >>conftest.$ac_ext
6209cat >>conftest.$ac_ext <<_ACEOF
6210/* end confdefs.h. */
6211#ifdef __STDC__
6212# include <limits.h>
6213#else
6214# include <assert.h>
6215#endif
ab509236 6216 Syntax error
13b2be9c
DJ		 6217_ACEOF
6218if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6219 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6220 ac_status=$?
6221 grep -v '^ *+' conftest.er1 >conftest.err
6222 rm -f conftest.er1
6223 cat conftest.err >&5
6224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6225 (exit $ac_status); } >/dev/null; then
6226 if test -s conftest.err; then
6227 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6228 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 6229 else
6230 ac_cpp_err=
6231 fi
6232else
6233 ac_cpp_err=yes
d6d788bd 6234fi
13b2be9c
DJ		 6235if test -z "$ac_cpp_err"; then
6236 :
6237else
6238 echo "$as_me: failed program was:" >&5
6239sed 's/^/| /' conftest.$ac_ext >&5
6240
6241 # Broken: fails on valid input.
6242continue
6243fi
6244rm -f conftest.err conftest.$ac_ext
6245
6246 # OK, works on sane cases. Now check whether non-existent headers
6247 # can be detected and how.
6248 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6249/* confdefs.h. */
6250_ACEOF
6251cat confdefs.h >>conftest.$ac_ext
6252cat >>conftest.$ac_ext <<_ACEOF
6253/* end confdefs.h. */
6254#include <ac_nonexistent.h>
6255_ACEOF
6256if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6257 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6258 ac_status=$?
6259 grep -v '^ *+' conftest.er1 >conftest.err
6260 rm -f conftest.er1
6261 cat conftest.err >&5
6262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6263 (exit $ac_status); } >/dev/null; then
6264 if test -s conftest.err; then
6265 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6266 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 6267 else
6268 ac_cpp_err=
6269 fi
d6d788bd 6270else
13b2be9c 6271 ac_cpp_err=yes
d6d788bd 6272fi
13b2be9c
DJ		 6273if test -z "$ac_cpp_err"; then
6274 # Broken: success on invalid input.
6275continue
6276else
6277 echo "$as_me: failed program was:" >&5
6278sed 's/^/| /' conftest.$ac_ext >&5
6840198f 6279
13b2be9c
DJ		 6280 # Passes both tests.
6281ac_preproc_ok=:
6282break
6283fi
6284rm -f conftest.err conftest.$ac_ext
252b5132 6285
13b2be9c
DJ		 6286done
6287# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6288rm -f conftest.err conftest.$ac_ext
6289if $ac_preproc_ok; then
6290 break
9b2b7d69 6291fi
13b2be9c
DJ		 6292
6293 done
6294 ac_cv_prog_CPP=$CPP
9b2b7d69 6295
d6d788bd 6296fi
13b2be9c 6297 CPP=$ac_cv_prog_CPP
c8615825 6298else
13b2be9c 6299 ac_cv_prog_CPP=$CPP
c8615825 6300fi
13b2be9c
DJ		 6301echo "$as_me:$LINENO: result: $CPP" >&5
6302echo "${ECHO_T}$CPP" >&6
6303ac_preproc_ok=false
6304for ac_c_preproc_warn_flag in '' yes
6305do
6306 # Use a header file that comes with gcc, so configuring glibc
6307 # with a fresh cross-compiler works.
6308 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6309 # <limits.h> exists even on freestanding compilers.
6310 # On the NeXT, cc -E runs the code through the compiler's parser,
6311 # not just through cpp. "Syntax error" is here to catch this case.
6312 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6313/* confdefs.h. */
6314_ACEOF
6315cat confdefs.h >>conftest.$ac_ext
6316cat >>conftest.$ac_ext <<_ACEOF
6317/* end confdefs.h. */
6318#ifdef __STDC__
6319# include <limits.h>
6320#else
6321# include <assert.h>
6322#endif
ab509236 6323 Syntax error
13b2be9c
DJ		 6324_ACEOF
6325if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6326 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6327 ac_status=$?
6328 grep -v '^ *+' conftest.er1 >conftest.err
6329 rm -f conftest.er1
6330 cat conftest.err >&5
6331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6332 (exit $ac_status); } >/dev/null; then
6333 if test -s conftest.err; then
6334 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6335 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 6336 else
6337 ac_cpp_err=
6338 fi
6339else
6340 ac_cpp_err=yes
252b5132 6341fi
13b2be9c
DJ		 6342if test -z "$ac_cpp_err"; then
6343 :
252b5132 6344else
13b2be9c
DJ		 6345 echo "$as_me: failed program was:" >&5
6346sed 's/^/| /' conftest.$ac_ext >&5
6347
6348 # Broken: fails on valid input.
6349continue
6350fi
6351rm -f conftest.err conftest.$ac_ext
6352
6353 # OK, works on sane cases. Now check whether non-existent headers
6354 # can be detected and how.
6355 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6356/* confdefs.h. */
6357_ACEOF
6358cat confdefs.h >>conftest.$ac_ext
6359cat >>conftest.$ac_ext <<_ACEOF
6360/* end confdefs.h. */
6361#include <ac_nonexistent.h>
6362_ACEOF
6363if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6364 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6365 ac_status=$?
6366 grep -v '^ *+' conftest.er1 >conftest.err
6367 rm -f conftest.er1
6368 cat conftest.err >&5
6369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6370 (exit $ac_status); } >/dev/null; then
6371 if test -s conftest.err; then
6372 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6373 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 6374 else
6375 ac_cpp_err=
6376 fi
252b5132 6377else
13b2be9c 6378 ac_cpp_err=yes
252b5132 6379fi
13b2be9c
DJ		 6380if test -z "$ac_cpp_err"; then
6381 # Broken: success on invalid input.
6382continue
252b5132 6383else
13b2be9c
DJ		 6384 echo "$as_me: failed program was:" >&5
6385sed 's/^/| /' conftest.$ac_ext >&5
c8615825 6386
13b2be9c
DJ		 6387 # Passes both tests.
6388ac_preproc_ok=:
6389break
252b5132 6390fi
13b2be9c 6391rm -f conftest.err conftest.$ac_ext
252b5132 6392
13b2be9c
DJ		 6393done
6394# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6395rm -f conftest.err conftest.$ac_ext
6396if $ac_preproc_ok; then
6397 :
6398else
6399 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6400See \`config.log' for more details." >&5
6401echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6402See \`config.log' for more details." >&2;}
6403 { (exit 1); exit 1; }; }
252b5132 6404fi
9b2b7d69 6405
13b2be9c
DJ		 6406ac_ext=c
6407ac_cpp='$CPP $CPPFLAGS'
6408ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6409ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6410ac_compiler_gnu=$ac_cv_c_compiler_gnu
252b5132
RH		 6411
6412
13b2be9c
DJ		 6413echo "$as_me:$LINENO: checking for egrep" >&5
6414echo $ECHO_N "checking for egrep... $ECHO_C" >&6
6415if test "${ac_cv_prog_egrep+set}" = set; then
6416 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 6417else
13b2be9c
DJ		 6418 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6419 then ac_cv_prog_egrep='grep -E'
6420 else ac_cv_prog_egrep='egrep'
c8615825 6421 fi
6840198f 6422fi
13b2be9c
DJ		 6423echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
6424echo "${ECHO_T}$ac_cv_prog_egrep" >&6
6425 EGREP=$ac_cv_prog_egrep
6840198f 6426
13b2be9c
DJ		 6427
6428echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6429echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6430if test "${ac_cv_header_stdc+set}" = set; then
6431 echo $ECHO_N "(cached) $ECHO_C" >&6
6840198f 6432else
13b2be9c 6433 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6434/* confdefs.h. */
6435_ACEOF
6436cat confdefs.h >>conftest.$ac_ext
6437cat >>conftest.$ac_ext <<_ACEOF
6438/* end confdefs.h. */
252b5132
RH		 6439#include <stdlib.h>
6440#include <stdarg.h>
6441#include <string.h>
6442#include <float.h>
13b2be9c
DJ		 6443
6444int
6445main ()
6446{
6447
6448 ;
6449 return 0;
6450}
6451_ACEOF
6452rm -f conftest.$ac_objext
6453if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6454 (eval $ac_compile) 2>conftest.er1
13b2be9c 6455 ac_status=$?
ab509236
L		 6456 grep -v '^ *+' conftest.er1 >conftest.err
6457 rm -f conftest.er1
6458 cat conftest.err >&5
13b2be9c
DJ		 6459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6460 (exit $ac_status); } &&
1ad12f97
NC		 6461 { ac_try='test -z "$ac_c_werror_flag"
6462 || test ! -s conftest.err'
ab509236
L		 6463 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6464 (eval $ac_try) 2>&5
6465 ac_status=$?
6466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6467 (exit $ac_status); }; } &&
6468 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6470 (eval $ac_try) 2>&5
6471 ac_status=$?
6472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6473 (exit $ac_status); }; }; then
252b5132
RH		 6474 ac_cv_header_stdc=yes
6475else
13b2be9c
DJ		 6476 echo "$as_me: failed program was:" >&5
6477sed 's/^/| /' conftest.$ac_ext >&5
6478
6479ac_cv_header_stdc=no
252b5132 6480fi
ab509236 6481rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
252b5132
RH		 6482
6483if test $ac_cv_header_stdc = yes; then
6484 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
13b2be9c 6485 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6486/* confdefs.h. */
6487_ACEOF
6488cat confdefs.h >>conftest.$ac_ext
6489cat >>conftest.$ac_ext <<_ACEOF
6490/* end confdefs.h. */
252b5132 6491#include <string.h>
13b2be9c
DJ		 6492
6493_ACEOF
252b5132 6494if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 6495 $EGREP "memchr" >/dev/null 2>&1; then
252b5132
RH		 6496 :
6497else
252b5132
RH		 6498 ac_cv_header_stdc=no
6499fi
6500rm -f conftest*
6501
6502fi
6503
6504if test $ac_cv_header_stdc = yes; then
6505 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
13b2be9c 6506 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6507/* confdefs.h. */
6508_ACEOF
6509cat confdefs.h >>conftest.$ac_ext
6510cat >>conftest.$ac_ext <<_ACEOF
6511/* end confdefs.h. */
252b5132 6512#include <stdlib.h>
13b2be9c
DJ		 6513
6514_ACEOF
252b5132 6515if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 6516 $EGREP "free" >/dev/null 2>&1; then
252b5132
RH		 6517 :
6518else
252b5132
RH		 6519 ac_cv_header_stdc=no
6520fi
6521rm -f conftest*
6522
6523fi
6524
6525if test $ac_cv_header_stdc = yes; then
6526 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
13b2be9c 6527 if test "$cross_compiling" = yes; then
252b5132
RH		 6528 :
6529else
13b2be9c 6530 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6531/* confdefs.h. */
6532_ACEOF
6533cat confdefs.h >>conftest.$ac_ext
6534cat >>conftest.$ac_ext <<_ACEOF
6535/* end confdefs.h. */
252b5132 6536#include <ctype.h>
13b2be9c
DJ		 6537#if ((' ' & 0x0FF) == 0x020)
6538# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6539# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6540#else
6541# define ISLOWER(c) \
ab509236
L		 6542 (('a' <= (c) && (c) <= 'i') \
6543 || ('j' <= (c) && (c) <= 'r') \
6544 || ('s' <= (c) && (c) <= 'z'))
13b2be9c
DJ		 6545# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6546#endif
c8615825 6547
13b2be9c
DJ		 6548#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6549int
6550main ()
6551{
6552 int i;
6553 for (i = 0; i < 256; i++)
6554 if (XOR (islower (i), ISLOWER (i))
ab509236 6555 || toupper (i) != TOUPPER (i))
13b2be9c
DJ		 6556 exit(2);
6557 exit (0);
6558}
6559_ACEOF
6560rm -f conftest$ac_exeext
6561if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6562 (eval $ac_link) 2>&5
6563 ac_status=$?
6564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6565 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6567 (eval $ac_try) 2>&5
6568 ac_status=$?
6569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6570 (exit $ac_status); }; }; then
c8615825
AM		 6571 :
6572else
13b2be9c
DJ		 6573 echo "$as_me: program exited with status $ac_status" >&5
6574echo "$as_me: failed program was:" >&5
6575sed 's/^/| /' conftest.$ac_ext >&5
6576
6577( exit $ac_status )
6578ac_cv_header_stdc=no
c8615825 6579fi
ab509236 6580rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
c8615825 6581fi
c8615825 6582fi
9b2b7d69 6583fi
13b2be9c
DJ		 6584echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6585echo "${ECHO_T}$ac_cv_header_stdc" >&6
c8615825 6586if test $ac_cv_header_stdc = yes; then
13b2be9c
DJ		 6587
6588cat >>confdefs.h <<\_ACEOF
c8615825 6589#define STDC_HEADERS 1
13b2be9c 6590_ACEOF
9b2b7d69 6591
c8615825
AM		 6592fi
6593
13b2be9c
DJ		 6594echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6595echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6596if test "${ac_cv_c_const+set}" = set; then
6597 echo $ECHO_N "(cached) $ECHO_C" >&6
6598else
6599 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6600/* confdefs.h. */
6601_ACEOF
6602cat confdefs.h >>conftest.$ac_ext
6603cat >>conftest.$ac_ext <<_ACEOF
6604/* end confdefs.h. */
c8615825 6605
13b2be9c
DJ		 6606int
6607main ()
6608{
6609/* FIXME: Include the comments suggested by Paul. */
6610#ifndef __cplusplus
6611 /* Ultrix mips cc rejects this. */
6612 typedef int charset[2];
6613 const charset x;
6614 /* SunOS 4.1.1 cc rejects this. */
6615 char const *const *ccp;
6616 char **p;
6617 /* NEC SVR4.0.2 mips cc rejects this. */
6618 struct point {int x, y;};
6619 static struct point const zero = {0,0};
6620 /* AIX XL C 1.02.0.0 rejects this.
6621 It does not let you subtract one const X* pointer from another in
6622 an arm of an if-expression whose if-part is not a constant
6623 expression */
6624 const char *g = "string";
6625 ccp = &g + (g ? g-g : 0);
6626 /* HPUX 7.0 cc rejects these. */
6627 ++ccp;
6628 p = (char**) ccp;
6629 ccp = (char const *const *) p;
6630 { /* SCO 3.2v4 cc rejects this. */
6631 char *t;
6632 char const *s = 0 ? (char *) 0 : (char const *) 0;
6633
6634 *t++ = 0;
6635 }
6636 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6637 int x[] = {25, 17};
6638 const int *foo = &x[0];
6639 ++foo;
6640 }
6641 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6642 typedef const int *iptr;
6643 iptr p = 0;
6644 ++p;
6645 }
6646 { /* AIX XL C 1.02.0.0 rejects this saying
6647 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6648 struct s { int j; const int *ap[3]; };
6649 struct s *b; b->j = 5;
6650 }
6651 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6652 const int foo = 10;
6653 }
6654#endif
6655
6656 ;
6657 return 0;
6658}
6659_ACEOF
6660rm -f conftest.$ac_objext
6661if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6662 (eval $ac_compile) 2>conftest.er1
13b2be9c 6663 ac_status=$?
ab509236
L		 6664 grep -v '^ *+' conftest.er1 >conftest.err
6665 rm -f conftest.er1
6666 cat conftest.err >&5
13b2be9c
DJ		 6667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6668 (exit $ac_status); } &&
1ad12f97
NC		 6669 { ac_try='test -z "$ac_c_werror_flag"
6670 || test ! -s conftest.err'
ab509236
L		 6671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6672 (eval $ac_try) 2>&5
6673 ac_status=$?
6674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6675 (exit $ac_status); }; } &&
6676 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6678 (eval $ac_try) 2>&5
6679 ac_status=$?
6680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6681 (exit $ac_status); }; }; then
252b5132
RH		 6682 ac_cv_c_const=yes
6683else
13b2be9c
DJ		 6684 echo "$as_me: failed program was:" >&5
6685sed 's/^/| /' conftest.$ac_ext >&5
6686
6687ac_cv_c_const=no
252b5132 6688fi
ab509236 6689rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
252b5132 6690fi
13b2be9c
DJ		 6691echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
6692echo "${ECHO_T}$ac_cv_c_const" >&6
c8615825 6693if test $ac_cv_c_const = no; then
13b2be9c
DJ		 6694
6695cat >>confdefs.h <<\_ACEOF
6696#define const
6697_ACEOF
252b5132
RH		 6698
6699fi
6700
13b2be9c
DJ		 6701echo "$as_me:$LINENO: checking for inline" >&5
6702echo $ECHO_N "checking for inline... $ECHO_C" >&6
6703if test "${ac_cv_c_inline+set}" = set; then
6704 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 6705else
6706 ac_cv_c_inline=no
6707for ac_kw in inline __inline__ __inline; do
13b2be9c 6708 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6709/* confdefs.h. */
6710_ACEOF
6711cat confdefs.h >>conftest.$ac_ext
6712cat >>conftest.$ac_ext <<_ACEOF
6713/* end confdefs.h. */
6714#ifndef __cplusplus
6715typedef int foo_t;
6716static $ac_kw foo_t static_foo () {return 0; }
6717$ac_kw foo_t foo () {return 0; }
6718#endif
252b5132 6719
13b2be9c
DJ		 6720_ACEOF
6721rm -f conftest.$ac_objext
6722if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6723 (eval $ac_compile) 2>conftest.er1
13b2be9c 6724 ac_status=$?
ab509236
L		 6725 grep -v '^ *+' conftest.er1 >conftest.err
6726 rm -f conftest.er1
6727 cat conftest.err >&5
13b2be9c
DJ		 6728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6729 (exit $ac_status); } &&
1ad12f97
NC		 6730 { ac_try='test -z "$ac_c_werror_flag"
6731 || test ! -s conftest.err'
ab509236
L		 6732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6733 (eval $ac_try) 2>&5
6734 ac_status=$?
6735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6736 (exit $ac_status); }; } &&
6737 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6738 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6739 (eval $ac_try) 2>&5
6740 ac_status=$?
6741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6742 (exit $ac_status); }; }; then
d6d788bd 6743 ac_cv_c_inline=$ac_kw; break
6840198f 6744else
13b2be9c
DJ		 6745 echo "$as_me: failed program was:" >&5
6746sed 's/^/| /' conftest.$ac_ext >&5
6747
6840198f 6748fi
ab509236 6749rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
d6d788bd 6750done
6840198f
NC		 6751
6752fi
13b2be9c
DJ		 6753echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
6754echo "${ECHO_T}$ac_cv_c_inline" >&6
ab509236
L		 6755
6756
13b2be9c 6757case $ac_cv_c_inline in
d6d788bd 6758 inline | yes) ;;
ab509236
L		 6759 *)
6760 case $ac_cv_c_inline in
6761 no) ac_val=;;
6762 *) ac_val=$ac_cv_c_inline;;
6763 esac
6764 cat >>confdefs.h <<_ACEOF
6765#ifndef __cplusplus
6766#define inline $ac_val
6767#endif
13b2be9c 6768_ACEOF
ab509236 6769 ;;
d6d788bd
L		 6770esac
6771
13b2be9c
DJ		 6772# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
ab509236 6783 inttypes.h stdint.h unistd.h
13b2be9c
DJ		 6784do
6785as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6786echo "$as_me:$LINENO: checking for $ac_header" >&5
6787echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6788if eval "test \"\${$as_ac_Header+set}\" = set"; then
6789 echo $ECHO_N "(cached) $ECHO_C" >&6
6790else
6791 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6792/* confdefs.h. */
6793_ACEOF
6794cat confdefs.h >>conftest.$ac_ext
6795cat >>conftest.$ac_ext <<_ACEOF
6796/* end confdefs.h. */
6797$ac_includes_default
6798
6799#include <$ac_header>
6800_ACEOF
6801rm -f conftest.$ac_objext
6802if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6803 (eval $ac_compile) 2>conftest.er1
13b2be9c 6804 ac_status=$?
ab509236
L		 6805 grep -v '^ *+' conftest.er1 >conftest.err
6806 rm -f conftest.er1
6807 cat conftest.err >&5
13b2be9c
DJ		 6808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6809 (exit $ac_status); } &&
1ad12f97
NC		 6810 { ac_try='test -z "$ac_c_werror_flag"
6811 || test ! -s conftest.err'
ab509236
L		 6812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6813 (eval $ac_try) 2>&5
6814 ac_status=$?
6815 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6816 (exit $ac_status); }; } &&
6817 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6818 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6819 (eval $ac_try) 2>&5
6820 ac_status=$?
6821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6822 (exit $ac_status); }; }; then
6823 eval "$as_ac_Header=yes"
6824else
6825 echo "$as_me: failed program was:" >&5
6826sed 's/^/| /' conftest.$ac_ext >&5
6827
6828eval "$as_ac_Header=no"
6829fi
ab509236 6830rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 6831fi
6832echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6833echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6834if test `eval echo '${'$as_ac_Header'}'` = yes; then
6835 cat >>confdefs.h <<_ACEOF
6836#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6837_ACEOF
6838
6839fi
6840
6841done
6842
6843
6844echo "$as_me:$LINENO: checking for off_t" >&5
6845echo $ECHO_N "checking for off_t... $ECHO_C" >&6
6846if test "${ac_cv_type_off_t+set}" = set; then
6847 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 6848else
13b2be9c 6849 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6850/* confdefs.h. */
6851_ACEOF
6852cat confdefs.h >>conftest.$ac_ext
6853cat >>conftest.$ac_ext <<_ACEOF
6854/* end confdefs.h. */
6855$ac_includes_default
6856int
6857main ()
6858{
6859if ((off_t *) 0)
6860 return 0;
6861if (sizeof (off_t))
6862 return 0;
6863 ;
6864 return 0;
6865}
6866_ACEOF
6867rm -f conftest.$ac_objext
6868if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6869 (eval $ac_compile) 2>conftest.er1
13b2be9c 6870 ac_status=$?
ab509236
L		 6871 grep -v '^ *+' conftest.er1 >conftest.err
6872 rm -f conftest.er1
6873 cat conftest.err >&5
13b2be9c
DJ		 6874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6875 (exit $ac_status); } &&
1ad12f97
NC		 6876 { ac_try='test -z "$ac_c_werror_flag"
6877 || test ! -s conftest.err'
ab509236
L		 6878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6879 (eval $ac_try) 2>&5
6880 ac_status=$?
6881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6882 (exit $ac_status); }; } &&
6883 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6884 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6885 (eval $ac_try) 2>&5
6886 ac_status=$?
6887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6888 (exit $ac_status); }; }; then
a2d91340 6889 ac_cv_type_off_t=yes
252b5132 6890else
13b2be9c
DJ		 6891 echo "$as_me: failed program was:" >&5
6892sed 's/^/| /' conftest.$ac_ext >&5
9b2b7d69 6893
13b2be9c 6894ac_cv_type_off_t=no
c8615825 6895fi
ab509236 6896rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 6897fi
6898echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
6899echo "${ECHO_T}$ac_cv_type_off_t" >&6
6900if test $ac_cv_type_off_t = yes; then
6901 :
6902else
6903
6904cat >>confdefs.h <<_ACEOF
252b5132 6905#define off_t long
13b2be9c 6906_ACEOF
252b5132
RH		 6907
6908fi
6909
13b2be9c
DJ		 6910echo "$as_me:$LINENO: checking for size_t" >&5
6911echo $ECHO_N "checking for size_t... $ECHO_C" >&6
6912if test "${ac_cv_type_size_t+set}" = set; then
6913 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 6914else
13b2be9c 6915 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6916/* confdefs.h. */
6917_ACEOF
6918cat confdefs.h >>conftest.$ac_ext
6919cat >>conftest.$ac_ext <<_ACEOF
6920/* end confdefs.h. */
6921$ac_includes_default
6922int
6923main ()
6924{
6925if ((size_t *) 0)
6926 return 0;
6927if (sizeof (size_t))
6928 return 0;
6929 ;
6930 return 0;
6931}
6932_ACEOF
6933rm -f conftest.$ac_objext
6934if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6935 (eval $ac_compile) 2>conftest.er1
13b2be9c 6936 ac_status=$?
ab509236
L		 6937 grep -v '^ *+' conftest.er1 >conftest.err
6938 rm -f conftest.er1
6939 cat conftest.err >&5
13b2be9c
DJ		 6940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6941 (exit $ac_status); } &&
1ad12f97
NC		 6942 { ac_try='test -z "$ac_c_werror_flag"
6943 || test ! -s conftest.err'
ab509236
L		 6944 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6945 (eval $ac_try) 2>&5
6946 ac_status=$?
6947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6948 (exit $ac_status); }; } &&
6949 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 6950 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6951 (eval $ac_try) 2>&5
6952 ac_status=$?
6953 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6954 (exit $ac_status); }; }; then
a2d91340 6955 ac_cv_type_size_t=yes
252b5132 6956else
13b2be9c
DJ		 6957 echo "$as_me: failed program was:" >&5
6958sed 's/^/| /' conftest.$ac_ext >&5
9b2b7d69 6959
13b2be9c
DJ		 6960ac_cv_type_size_t=no
6961fi
ab509236 6962rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
c8615825 6963fi
13b2be9c
DJ		 6964echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
6965echo "${ECHO_T}$ac_cv_type_size_t" >&6
6966if test $ac_cv_type_size_t = yes; then
6967 :
6968else
6969
6970cat >>confdefs.h <<_ACEOF
252b5132 6971#define size_t unsigned
13b2be9c 6972_ACEOF
252b5132
RH		 6973
6974fi
6975
6976# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6977# for constant arguments. Useless!
13b2be9c
DJ		 6978echo "$as_me:$LINENO: checking for working alloca.h" >&5
6979echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
6980if test "${ac_cv_working_alloca_h+set}" = set; then
6981 echo $ECHO_N "(cached) $ECHO_C" >&6
6982else
6983 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 6984/* confdefs.h. */
6985_ACEOF
6986cat confdefs.h >>conftest.$ac_ext
6987cat >>conftest.$ac_ext <<_ACEOF
6988/* end confdefs.h. */
252b5132 6989#include <alloca.h>
13b2be9c
DJ		 6990int
6991main ()
6992{
6993char *p = (char *) alloca (2 * sizeof (int));
6994 ;
6995 return 0;
6996}
6997_ACEOF
6998rm -f conftest.$ac_objext conftest$ac_exeext
6999if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7000 (eval $ac_link) 2>conftest.er1
13b2be9c 7001 ac_status=$?
ab509236
L		 7002 grep -v '^ *+' conftest.er1 >conftest.err
7003 rm -f conftest.er1
7004 cat conftest.err >&5
13b2be9c
DJ		 7005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7006 (exit $ac_status); } &&
1ad12f97
NC		 7007 { ac_try='test -z "$ac_c_werror_flag"
7008 || test ! -s conftest.err'
ab509236
L		 7009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7010 (eval $ac_try) 2>&5
7011 ac_status=$?
7012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7013 (exit $ac_status); }; } &&
7014 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 7015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7016 (eval $ac_try) 2>&5
7017 ac_status=$?
7018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7019 (exit $ac_status); }; }; then
7020 ac_cv_working_alloca_h=yes
7021else
7022 echo "$as_me: failed program was:" >&5
7023sed 's/^/| /' conftest.$ac_ext >&5
7024
7025ac_cv_working_alloca_h=no
7026fi
ab509236
L		 7027rm -f conftest.err conftest.$ac_objext \
7028 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 7029fi
7030echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
7031echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
7032if test $ac_cv_working_alloca_h = yes; then
7033
7034cat >>confdefs.h <<\_ACEOF
252b5132 7035#define HAVE_ALLOCA_H 1
13b2be9c 7036_ACEOF
252b5132
RH		 7037
7038fi
7039
13b2be9c
DJ		 7040echo "$as_me:$LINENO: checking for alloca" >&5
7041echo $ECHO_N "checking for alloca... $ECHO_C" >&6
7042if test "${ac_cv_func_alloca_works+set}" = set; then
7043 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 7044else
13b2be9c 7045 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7046/* confdefs.h. */
7047_ACEOF
7048cat confdefs.h >>conftest.$ac_ext
7049cat >>conftest.$ac_ext <<_ACEOF
7050/* end confdefs.h. */
252b5132
RH		 7051#ifdef __GNUC__
7052# define alloca __builtin_alloca
7053#else
7054# ifdef _MSC_VER
7055# include <malloc.h>
7056# define alloca _alloca
7057# else
7058# if HAVE_ALLOCA_H
7059# include <alloca.h>
7060# else
7061# ifdef _AIX
7062 #pragma alloca
7063# else
7064# ifndef alloca /* predefined by HP cc +Olibcalls */
7065char *alloca ();
7066# endif
7067# endif
7068# endif
7069# endif
7070#endif
7071
13b2be9c
DJ		 7072int
7073main ()
7074{
7075char *p = (char *) alloca (1);
7076 ;
7077 return 0;
7078}
7079_ACEOF
7080rm -f conftest.$ac_objext conftest$ac_exeext
7081if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7082 (eval $ac_link) 2>conftest.er1
13b2be9c 7083 ac_status=$?
ab509236
L		 7084 grep -v '^ *+' conftest.er1 >conftest.err
7085 rm -f conftest.er1
7086 cat conftest.err >&5
13b2be9c
DJ		 7087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7088 (exit $ac_status); } &&
1ad12f97
NC		 7089 { ac_try='test -z "$ac_c_werror_flag"
7090 || test ! -s conftest.err'
ab509236
L		 7091 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7092 (eval $ac_try) 2>&5
7093 ac_status=$?
7094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7095 (exit $ac_status); }; } &&
7096 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 7097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7098 (eval $ac_try) 2>&5
7099 ac_status=$?
7100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7101 (exit $ac_status); }; }; then
252b5132
RH		 7102 ac_cv_func_alloca_works=yes
7103else
13b2be9c
DJ		 7104 echo "$as_me: failed program was:" >&5
7105sed 's/^/| /' conftest.$ac_ext >&5
7106
7107ac_cv_func_alloca_works=no
252b5132 7108fi
ab509236
L		 7109rm -f conftest.err conftest.$ac_objext \
7110 conftest$ac_exeext conftest.$ac_ext
252b5132 7111fi
13b2be9c
DJ		 7112echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
7113echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
252b5132 7114
252b5132 7115if test $ac_cv_func_alloca_works = yes; then
9b2b7d69 7116
13b2be9c
DJ		 7117cat >>confdefs.h <<\_ACEOF
7118#define HAVE_ALLOCA 1
7119_ACEOF
9b2b7d69 7120
13b2be9c 7121else
c8615825 7122 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13b2be9c
DJ		 7123# that cause trouble. Some versions do not even contain alloca or
7124# contain a buggy version. If you still want to use their alloca,
7125# use ar to extract alloca.o from them instead of compiling alloca.c.
7126
7127ALLOCA=alloca.$ac_objext
7128
7129cat >>confdefs.h <<\_ACEOF
252b5132 7130#define C_ALLOCA 1
13b2be9c 7131_ACEOF
252b5132 7132
d6d788bd 7133
13b2be9c
DJ		 7134echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
7135echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
7136if test "${ac_cv_os_cray+set}" = set; then
7137 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 7138else
13b2be9c 7139 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7140/* confdefs.h. */
7141_ACEOF
7142cat confdefs.h >>conftest.$ac_ext
7143cat >>conftest.$ac_ext <<_ACEOF
7144/* end confdefs.h. */
252b5132
RH		 7145#if defined(CRAY) && ! defined(CRAY2)
7146webecray
7147#else
7148wenotbecray
7149#endif
7150
13b2be9c 7151_ACEOF
252b5132 7152if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 7153 $EGREP "webecray" >/dev/null 2>&1; then
252b5132
RH		 7154 ac_cv_os_cray=yes
7155else
252b5132
RH		 7156 ac_cv_os_cray=no
7157fi
7158rm -f conftest*
7159
7160fi
13b2be9c
DJ		 7161echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
7162echo "${ECHO_T}$ac_cv_os_cray" >&6
252b5132 7163if test $ac_cv_os_cray = yes; then
13b2be9c
DJ		 7164 for ac_func in _getb67 GETB67 getb67; do
7165 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7166echo "$as_me:$LINENO: checking for $ac_func" >&5
7167echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7168if eval "test \"\${$as_ac_var+set}\" = set"; then
7169 echo $ECHO_N "(cached) $ECHO_C" >&6
7170else
7171 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7172/* confdefs.h. */
7173_ACEOF
7174cat confdefs.h >>conftest.$ac_ext
7175cat >>conftest.$ac_ext <<_ACEOF
7176/* end confdefs.h. */
ab509236
L		 7177/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7178 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7179#define $ac_func innocuous_$ac_func
7180
252b5132 7181/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 7182 which can conflict with char $ac_func (); below.
7183 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7184 <limits.h> exists even on freestanding compilers. */
ab509236 7185
13b2be9c
DJ		 7186#ifdef __STDC__
7187# include <limits.h>
7188#else
7189# include <assert.h>
7190#endif
ab509236
L		 7191
7192#undef $ac_func
7193
252b5132 7194/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 7195#ifdef __cplusplus
7196extern "C"
7197{
7198#endif
252b5132 7199/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 7200 builtin and then its argument prototype would still apply. */
7201char $ac_func ();
252b5132
RH		 7202/* The GNU C library defines this for functions which it implements
7203 to always fail with ENOSYS. Some functions are actually named
7204 something starting with __ and the normal name is an alias. */
7205#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7206choke me
7207#else
13b2be9c
DJ		 7208char (*f) () = $ac_func;
7209#endif
7210#ifdef __cplusplus
7211}
252b5132
RH		 7212#endif
7213
13b2be9c
DJ		 7214int
7215main ()
7216{
7217return f != $ac_func;
7218 ;
7219 return 0;
7220}
7221_ACEOF
7222rm -f conftest.$ac_objext conftest$ac_exeext
7223if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7224 (eval $ac_link) 2>conftest.er1
13b2be9c 7225 ac_status=$?
ab509236
L		 7226 grep -v '^ *+' conftest.er1 >conftest.err
7227 rm -f conftest.er1
7228 cat conftest.err >&5
13b2be9c
DJ		 7229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7230 (exit $ac_status); } &&
1ad12f97
NC		 7231 { ac_try='test -z "$ac_c_werror_flag"
7232 || test ! -s conftest.err'
ab509236
L		 7233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7234 (eval $ac_try) 2>&5
7235 ac_status=$?
7236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7237 (exit $ac_status); }; } &&
7238 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 7239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7240 (eval $ac_try) 2>&5
7241 ac_status=$?
7242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7243 (exit $ac_status); }; }; then
7244 eval "$as_ac_var=yes"
7245else
7246 echo "$as_me: failed program was:" >&5
7247sed 's/^/| /' conftest.$ac_ext >&5
7248
7249eval "$as_ac_var=no"
7250fi
ab509236
L		 7251rm -f conftest.err conftest.$ac_objext \
7252 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 7253fi
7254echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7255echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7256if test `eval echo '${'$as_ac_var'}'` = yes; then
7257
7258cat >>confdefs.h <<_ACEOF
252b5132 7259#define CRAY_STACKSEG_END $ac_func
13b2be9c 7260_ACEOF
252b5132 7261
13b2be9c 7262 break
252b5132
RH		 7263fi
7264
13b2be9c 7265 done
252b5132
RH		 7266fi
7267
13b2be9c
DJ		 7268echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
7269echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
7270if test "${ac_cv_c_stack_direction+set}" = set; then
7271 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 7272else
7273 if test "$cross_compiling" = yes; then
7274 ac_cv_c_stack_direction=0
7275else
13b2be9c 7276 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7277/* confdefs.h. */
7278_ACEOF
7279cat confdefs.h >>conftest.$ac_ext
7280cat >>conftest.$ac_ext <<_ACEOF
7281/* end confdefs.h. */
7282int
252b5132
RH		 7283find_stack_direction ()
7284{
7285 static char *addr = 0;
7286 auto char dummy;
7287 if (addr == 0)
7288 {
7289 addr = &dummy;
7290 return find_stack_direction ();
7291 }
7292 else
7293 return (&dummy > addr) ? 1 : -1;
7294}
13b2be9c
DJ		 7295
7296int
252b5132
RH		 7297main ()
7298{
13b2be9c 7299 exit (find_stack_direction () < 0);
252b5132 7300}
13b2be9c
DJ		 7301_ACEOF
7302rm -f conftest$ac_exeext
7303if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7304 (eval $ac_link) 2>&5
7305 ac_status=$?
7306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7307 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7309 (eval $ac_try) 2>&5
7310 ac_status=$?
7311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7312 (exit $ac_status); }; }; then
252b5132
RH		 7313 ac_cv_c_stack_direction=1
7314else
13b2be9c
DJ		 7315 echo "$as_me: program exited with status $ac_status" >&5
7316echo "$as_me: failed program was:" >&5
7317sed 's/^/| /' conftest.$ac_ext >&5
7318
7319( exit $ac_status )
7320ac_cv_c_stack_direction=-1
252b5132 7321fi
ab509236 7322rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
252b5132 7323fi
252b5132 7324fi
13b2be9c
DJ		 7325echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7326echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
252b5132 7327
13b2be9c 7328cat >>confdefs.h <<_ACEOF
252b5132 7329#define STACK_DIRECTION $ac_cv_c_stack_direction
13b2be9c
DJ		 7330_ACEOF
7331
252b5132
RH		 7332
7333fi
7334
13b2be9c
DJ		 7335
7336
7337for ac_header in stdlib.h unistd.h
252b5132 7338do
13b2be9c
DJ		 7339as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7340if eval "test \"\${$as_ac_Header+set}\" = set"; then
7341 echo "$as_me:$LINENO: checking for $ac_header" >&5
7342echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7343if eval "test \"\${$as_ac_Header+set}\" = set"; then
7344 echo $ECHO_N "(cached) $ECHO_C" >&6
7345fi
7346echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7347echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7348else
7349 # Is the header compilable?
7350echo "$as_me:$LINENO: checking $ac_header usability" >&5
7351echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7352cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7353/* confdefs.h. */
7354_ACEOF
7355cat confdefs.h >>conftest.$ac_ext
7356cat >>conftest.$ac_ext <<_ACEOF
7357/* end confdefs.h. */
7358$ac_includes_default
7359#include <$ac_header>
7360_ACEOF
7361rm -f conftest.$ac_objext
7362if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 7363 (eval $ac_compile) 2>conftest.er1
13b2be9c 7364 ac_status=$?
ab509236
L		 7365 grep -v '^ *+' conftest.er1 >conftest.err
7366 rm -f conftest.er1
7367 cat conftest.err >&5
13b2be9c
DJ		 7368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7369 (exit $ac_status); } &&
1ad12f97
NC		 7370 { ac_try='test -z "$ac_c_werror_flag"
7371 || test ! -s conftest.err'
ab509236
L		 7372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7373 (eval $ac_try) 2>&5
7374 ac_status=$?
7375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7376 (exit $ac_status); }; } &&
7377 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 7378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7379 (eval $ac_try) 2>&5
7380 ac_status=$?
7381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7382 (exit $ac_status); }; }; then
7383 ac_header_compiler=yes
7384else
7385 echo "$as_me: failed program was:" >&5
7386sed 's/^/| /' conftest.$ac_ext >&5
7387
7388ac_header_compiler=no
7389fi
ab509236 7390rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 7391echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7392echo "${ECHO_T}$ac_header_compiler" >&6
7393
7394# Is the header present?
7395echo "$as_me:$LINENO: checking $ac_header presence" >&5
7396echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7397cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7398/* confdefs.h. */
7399_ACEOF
7400cat confdefs.h >>conftest.$ac_ext
7401cat >>conftest.$ac_ext <<_ACEOF
7402/* end confdefs.h. */
7403#include <$ac_header>
7404_ACEOF
7405if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7406 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7407 ac_status=$?
7408 grep -v '^ *+' conftest.er1 >conftest.err
7409 rm -f conftest.er1
7410 cat conftest.err >&5
7411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7412 (exit $ac_status); } >/dev/null; then
7413 if test -s conftest.err; then
7414 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 7415 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 7416 else
7417 ac_cpp_err=
7418 fi
252b5132 7419else
13b2be9c
DJ		 7420 ac_cpp_err=yes
7421fi
7422if test -z "$ac_cpp_err"; then
7423 ac_header_preproc=yes
7424else
7425 echo "$as_me: failed program was:" >&5
7426sed 's/^/| /' conftest.$ac_ext >&5
7427
7428 ac_header_preproc=no
7429fi
7430rm -f conftest.err conftest.$ac_ext
7431echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7432echo "${ECHO_T}$ac_header_preproc" >&6
7433
7434# So? What about this header?
ab509236
L		 7435case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7436 yes:no: )
13b2be9c
DJ		 7437 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7438echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L		 7439 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7440echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7441 ac_header_preproc=yes
13b2be9c 7442 ;;
ab509236 7443 no:yes:* )
13b2be9c
DJ		 7444 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7445echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
ab509236
L		 7446 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7447echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7448 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7449echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7450 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7451echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ		 7452 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7453echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
ab509236
L		 7454 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7455echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ		 7456 (
7457 cat <<\_ASBOX
ab509236
L		 7458## ------------------------------------------ ##
7459## Report this to the AC_PACKAGE_NAME lists. ##
7460## ------------------------------------------ ##
13b2be9c
DJ		 7461_ASBOX
7462 ) |
7463 sed "s/^/$as_me: WARNING: /" >&2
7464 ;;
7465esac
7466echo "$as_me:$LINENO: checking for $ac_header" >&5
7467echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7468if eval "test \"\${$as_ac_Header+set}\" = set"; then
7469 echo $ECHO_N "(cached) $ECHO_C" >&6
7470else
ab509236 7471 eval "$as_ac_Header=\$ac_header_preproc"
252b5132 7472fi
13b2be9c
DJ		 7473echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7474echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7475
252b5132 7476fi
13b2be9c
DJ		 7477if test `eval echo '${'$as_ac_Header'}'` = yes; then
7478 cat >>confdefs.h <<_ACEOF
7479#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7480_ACEOF
7481
252b5132 7482fi
13b2be9c 7483
252b5132
RH		 7484done
7485
13b2be9c 7486
252b5132
RH		 7487for ac_func in getpagesize
7488do
13b2be9c
DJ		 7489as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7490echo "$as_me:$LINENO: checking for $ac_func" >&5
7491echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7492if eval "test \"\${$as_ac_var+set}\" = set"; then
7493 echo $ECHO_N "(cached) $ECHO_C" >&6
7494else
7495 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7496/* confdefs.h. */
7497_ACEOF
7498cat confdefs.h >>conftest.$ac_ext
7499cat >>conftest.$ac_ext <<_ACEOF
7500/* end confdefs.h. */
ab509236
L		 7501/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7502 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7503#define $ac_func innocuous_$ac_func
7504
252b5132 7505/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 7506 which can conflict with char $ac_func (); below.
7507 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7508 <limits.h> exists even on freestanding compilers. */
ab509236 7509
13b2be9c
DJ		 7510#ifdef __STDC__
7511# include <limits.h>
7512#else
7513# include <assert.h>
7514#endif
ab509236
L		 7515
7516#undef $ac_func
7517
252b5132 7518/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 7519#ifdef __cplusplus
7520extern "C"
7521{
7522#endif
252b5132 7523/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 7524 builtin and then its argument prototype would still apply. */
7525char $ac_func ();
252b5132
RH		 7526/* The GNU C library defines this for functions which it implements
7527 to always fail with ENOSYS. Some functions are actually named
7528 something starting with __ and the normal name is an alias. */
7529#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7530choke me
7531#else
13b2be9c
DJ		 7532char (*f) () = $ac_func;
7533#endif
7534#ifdef __cplusplus
7535}
252b5132
RH		 7536#endif
7537
13b2be9c
DJ		 7538int
7539main ()
7540{
7541return f != $ac_func;
7542 ;
7543 return 0;
7544}
7545_ACEOF
7546rm -f conftest.$ac_objext conftest$ac_exeext
7547if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7548 (eval $ac_link) 2>conftest.er1
13b2be9c 7549 ac_status=$?
ab509236
L		 7550 grep -v '^ *+' conftest.er1 >conftest.err
7551 rm -f conftest.er1
7552 cat conftest.err >&5
13b2be9c
DJ		 7553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7554 (exit $ac_status); } &&
1ad12f97
NC		 7555 { ac_try='test -z "$ac_c_werror_flag"
7556 || test ! -s conftest.err'
ab509236
L		 7557 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7558 (eval $ac_try) 2>&5
7559 ac_status=$?
7560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7561 (exit $ac_status); }; } &&
7562 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 7563 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7564 (eval $ac_try) 2>&5
7565 ac_status=$?
7566 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7567 (exit $ac_status); }; }; then
7568 eval "$as_ac_var=yes"
7569else
7570 echo "$as_me: failed program was:" >&5
7571sed 's/^/| /' conftest.$ac_ext >&5
7572
7573eval "$as_ac_var=no"
7574fi
ab509236
L		 7575rm -f conftest.err conftest.$ac_objext \
7576 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 7577fi
7578echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7579echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7580if test `eval echo '${'$as_ac_var'}'` = yes; then
7581 cat >>confdefs.h <<_ACEOF
7582#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7583_ACEOF
252b5132 7584
252b5132
RH		 7585fi
7586done
7587
13b2be9c
DJ		 7588echo "$as_me:$LINENO: checking for working mmap" >&5
7589echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
7590if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
7591 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 7592else
7593 if test "$cross_compiling" = yes; then
7594 ac_cv_func_mmap_fixed_mapped=no
7595else
13b2be9c 7596 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7597/* confdefs.h. */
7598_ACEOF
7599cat confdefs.h >>conftest.$ac_ext
7600cat >>conftest.$ac_ext <<_ACEOF
7601/* end confdefs.h. */
7602$ac_includes_default
7603/* malloc might have been renamed as rpl_malloc. */
7604#undef malloc
d6d788bd 7605
252b5132
RH		 7606/* Thanks to Mike Haertel and Jim Avera for this test.
7607 Here is a matrix of mmap possibilities:
7608 mmap private not fixed
7609 mmap private fixed at somewhere currently unmapped
7610 mmap private fixed at somewhere already mapped
7611 mmap shared not fixed
7612 mmap shared fixed at somewhere currently unmapped
7613 mmap shared fixed at somewhere already mapped
7614 For private mappings, we should verify that changes cannot be read()
7615 back from the file, nor mmap's back from the file at a different
7616 address. (There have been systems where private was not correctly
7617 implemented like the infamous i386 svr4.0, and systems where the
13b2be9c 7618 VM page cache was not coherent with the file system buffer cache
252b5132
RH		 7619 like early versions of FreeBSD and possibly contemporary NetBSD.)
7620 For shared mappings, we should conversely verify that changes get
13b2be9c 7621 propagated back to all the places they're supposed to be.
252b5132
RH		 7622
7623 Grep wants private fixed already mapped.
7624 The main things grep needs to know about mmap are:
7625 * does it exist and is it safe to write into the mmap'd area
7626 * how to use it (BSD variants) */
13b2be9c 7627
252b5132
RH		 7628#include <fcntl.h>
7629#include <sys/mman.h>
7630
13b2be9c
DJ		 7631#if !STDC_HEADERS && !HAVE_STDLIB_H
7632char *malloc ();
7633#endif
c8615825 7634
13b2be9c
DJ		 7635/* This mess was copied from the GNU getpagesize.h. */
7636#if !HAVE_GETPAGESIZE
252b5132 7637/* Assume that all systems that can run configure have sys/param.h. */
13b2be9c 7638# if !HAVE_SYS_PARAM_H
252b5132
RH		 7639# define HAVE_SYS_PARAM_H 1
7640# endif
7641
7642# ifdef _SC_PAGESIZE
7643# define getpagesize() sysconf(_SC_PAGESIZE)
7644# else /* no _SC_PAGESIZE */
13b2be9c 7645# if HAVE_SYS_PARAM_H
252b5132
RH		 7646# include <sys/param.h>
7647# ifdef EXEC_PAGESIZE
7648# define getpagesize() EXEC_PAGESIZE
7649# else /* no EXEC_PAGESIZE */
7650# ifdef NBPG
7651# define getpagesize() NBPG * CLSIZE
7652# ifndef CLSIZE
7653# define CLSIZE 1
7654# endif /* no CLSIZE */
7655# else /* no NBPG */
7656# ifdef NBPC
7657# define getpagesize() NBPC
7658# else /* no NBPC */
7659# ifdef PAGESIZE
7660# define getpagesize() PAGESIZE
7661# endif /* PAGESIZE */
7662# endif /* no NBPC */
7663# endif /* no NBPG */
7664# endif /* no EXEC_PAGESIZE */
7665# else /* no HAVE_SYS_PARAM_H */
7666# define getpagesize() 8192 /* punt totally */
7667# endif /* no HAVE_SYS_PARAM_H */
7668# endif /* no _SC_PAGESIZE */
7669
7670#endif /* no HAVE_GETPAGESIZE */
7671
252b5132 7672int
13b2be9c 7673main ()
252b5132 7674{
13b2be9c
DJ		 7675 char *data, *data2, *data3;
7676 int i, pagesize;
7677 int fd;
7678
7679 pagesize = getpagesize ();
7680
7681 /* First, make a file with some known garbage in it. */
7682 data = (char *) malloc (pagesize);
7683 if (!data)
7684 exit (1);
7685 for (i = 0; i < pagesize; ++i)
7686 *(data + i) = rand ();
7687 umask (0);
7688 fd = creat ("conftest.mmap", 0600);
7689 if (fd < 0)
7690 exit (1);
7691 if (write (fd, data, pagesize) != pagesize)
7692 exit (1);
7693 close (fd);
7694
7695 /* Next, try to mmap the file at a fixed address which already has
7696 something else allocated at it. If we can, also make sure that
7697 we see the same garbage. */
7698 fd = open ("conftest.mmap", O_RDWR);
7699 if (fd < 0)
7700 exit (1);
7701 data2 = (char *) malloc (2 * pagesize);
7702 if (!data2)
7703 exit (1);
ab509236 7704 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
13b2be9c 7705 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
ab509236 7706 MAP_PRIVATE | MAP_FIXED, fd, 0L))
13b2be9c
DJ		 7707 exit (1);
7708 for (i = 0; i < pagesize; ++i)
7709 if (*(data + i) != *(data2 + i))
7710 exit (1);
7711
7712 /* Finally, make sure that changes to the mapped area do not
7713 percolate back to the file as seen by read(). (This is a bug on
7714 some variants of i386 svr4.0.) */
7715 for (i = 0; i < pagesize; ++i)
7716 *(data2 + i) = *(data2 + i) + 1;
7717 data3 = (char *) malloc (pagesize);
7718 if (!data3)
7719 exit (1);
7720 if (read (fd, data3, pagesize) != pagesize)
7721 exit (1);
7722 for (i = 0; i < pagesize; ++i)
7723 if (*(data + i) != *(data3 + i))
7724 exit (1);
7725 close (fd);
7726 exit (0);
252b5132 7727}
13b2be9c
DJ		 7728_ACEOF
7729rm -f conftest$ac_exeext
7730if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7731 (eval $ac_link) 2>&5
7732 ac_status=$?
7733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7734 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7735 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7736 (eval $ac_try) 2>&5
7737 ac_status=$?
7738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7739 (exit $ac_status); }; }; then
252b5132
RH		 7740 ac_cv_func_mmap_fixed_mapped=yes
7741else
13b2be9c
DJ		 7742 echo "$as_me: program exited with status $ac_status" >&5
7743echo "$as_me: failed program was:" >&5
7744sed 's/^/| /' conftest.$ac_ext >&5
7745
7746( exit $ac_status )
7747ac_cv_func_mmap_fixed_mapped=no
9b2b7d69 7748fi
ab509236 7749rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
252b5132 7750fi
252b5132 7751fi
13b2be9c
DJ		 7752echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
7753echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
c8615825 7754if test $ac_cv_func_mmap_fixed_mapped = yes; then
13b2be9c
DJ		 7755
7756cat >>confdefs.h <<\_ACEOF
9b2b7d69 7757#define HAVE_MMAP 1
13b2be9c 7758_ACEOF
9b2b7d69
MM		 7759
7760fi
13b2be9c
DJ		 7761rm -f conftest.mmap
7762
7763
7764
7765
7766
7767
7768
6840198f 7769
13b2be9c
DJ		 7770
7771
7772
7773for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
252b5132
RH		 7774unistd.h values.h sys/param.h
7775do
13b2be9c
DJ		 7776as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7777if eval "test \"\${$as_ac_Header+set}\" = set"; then
7778 echo "$as_me:$LINENO: checking for $ac_header" >&5
7779echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7780if eval "test \"\${$as_ac_Header+set}\" = set"; then
7781 echo $ECHO_N "(cached) $ECHO_C" >&6
7782fi
7783echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7784echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7785else
7786 # Is the header compilable?
7787echo "$as_me:$LINENO: checking $ac_header usability" >&5
7788echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7789cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7790/* confdefs.h. */
7791_ACEOF
7792cat confdefs.h >>conftest.$ac_ext
7793cat >>conftest.$ac_ext <<_ACEOF
7794/* end confdefs.h. */
7795$ac_includes_default
7796#include <$ac_header>
7797_ACEOF
7798rm -f conftest.$ac_objext
7799if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 7800 (eval $ac_compile) 2>conftest.er1
13b2be9c 7801 ac_status=$?
ab509236
L		 7802 grep -v '^ *+' conftest.er1 >conftest.err
7803 rm -f conftest.er1
7804 cat conftest.err >&5
13b2be9c
DJ		 7805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7806 (exit $ac_status); } &&
1ad12f97
NC		 7807 { ac_try='test -z "$ac_c_werror_flag"
7808 || test ! -s conftest.err'
ab509236
L		 7809 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7810 (eval $ac_try) 2>&5
7811 ac_status=$?
7812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7813 (exit $ac_status); }; } &&
7814 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 7815 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7816 (eval $ac_try) 2>&5
7817 ac_status=$?
7818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7819 (exit $ac_status); }; }; then
7820 ac_header_compiler=yes
7821else
7822 echo "$as_me: failed program was:" >&5
7823sed 's/^/| /' conftest.$ac_ext >&5
7824
7825ac_header_compiler=no
7826fi
ab509236 7827rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 7828echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7829echo "${ECHO_T}$ac_header_compiler" >&6
7830
7831# Is the header present?
7832echo "$as_me:$LINENO: checking $ac_header presence" >&5
7833echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7834cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7835/* confdefs.h. */
7836_ACEOF
7837cat confdefs.h >>conftest.$ac_ext
7838cat >>conftest.$ac_ext <<_ACEOF
7839/* end confdefs.h. */
7840#include <$ac_header>
7841_ACEOF
7842if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7843 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7844 ac_status=$?
7845 grep -v '^ *+' conftest.er1 >conftest.err
7846 rm -f conftest.er1
7847 cat conftest.err >&5
7848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7849 (exit $ac_status); } >/dev/null; then
7850 if test -s conftest.err; then
7851 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 7852 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 7853 else
7854 ac_cpp_err=
7855 fi
9b2b7d69 7856else
13b2be9c
DJ		 7857 ac_cpp_err=yes
7858fi
7859if test -z "$ac_cpp_err"; then
7860 ac_header_preproc=yes
7861else
7862 echo "$as_me: failed program was:" >&5
7863sed 's/^/| /' conftest.$ac_ext >&5
7864
7865 ac_header_preproc=no
7866fi
7867rm -f conftest.err conftest.$ac_ext
7868echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7869echo "${ECHO_T}$ac_header_preproc" >&6
7870
7871# So? What about this header?
ab509236
L		 7872case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7873 yes:no: )
13b2be9c
DJ		 7874 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7875echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L		 7876 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7877echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7878 ac_header_preproc=yes
13b2be9c 7879 ;;
ab509236 7880 no:yes:* )
13b2be9c
DJ		 7881 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7882echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
ab509236
L		 7883 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7884echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7885 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7886echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7887 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7888echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ		 7889 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7890echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
ab509236
L		 7891 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7892echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ		 7893 (
7894 cat <<\_ASBOX
ab509236
L		 7895## ------------------------------------------ ##
7896## Report this to the AC_PACKAGE_NAME lists. ##
7897## ------------------------------------------ ##
13b2be9c
DJ		 7898_ASBOX
7899 ) |
7900 sed "s/^/$as_me: WARNING: /" >&2
7901 ;;
7902esac
7903echo "$as_me:$LINENO: checking for $ac_header" >&5
7904echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7905if eval "test \"\${$as_ac_Header+set}\" = set"; then
7906 echo $ECHO_N "(cached) $ECHO_C" >&6
7907else
ab509236 7908 eval "$as_ac_Header=\$ac_header_preproc"
252b5132 7909fi
13b2be9c
DJ		 7910echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7911echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7912
252b5132 7913fi
13b2be9c
DJ		 7914if test `eval echo '${'$as_ac_Header'}'` = yes; then
7915 cat >>confdefs.h <<_ACEOF
7916#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7917_ACEOF
7918
252b5132 7919fi
13b2be9c 7920
252b5132
RH		 7921done
7922
13b2be9c
DJ		 7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
252b5132
RH		 7934__argz_count __argz_stringify __argz_next
7935do
13b2be9c
DJ		 7936as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7937echo "$as_me:$LINENO: checking for $ac_func" >&5
7938echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7939if eval "test \"\${$as_ac_var+set}\" = set"; then
7940 echo $ECHO_N "(cached) $ECHO_C" >&6
7941else
7942 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 7943/* confdefs.h. */
7944_ACEOF
7945cat confdefs.h >>conftest.$ac_ext
7946cat >>conftest.$ac_ext <<_ACEOF
7947/* end confdefs.h. */
ab509236
L		 7948/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7949 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7950#define $ac_func innocuous_$ac_func
7951
252b5132 7952/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 7953 which can conflict with char $ac_func (); below.
7954 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7955 <limits.h> exists even on freestanding compilers. */
ab509236 7956
13b2be9c
DJ		 7957#ifdef __STDC__
7958# include <limits.h>
7959#else
7960# include <assert.h>
7961#endif
ab509236
L		 7962
7963#undef $ac_func
7964
252b5132 7965/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 7966#ifdef __cplusplus
7967extern "C"
7968{
7969#endif
252b5132 7970/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 7971 builtin and then its argument prototype would still apply. */
7972char $ac_func ();
252b5132
RH		 7973/* The GNU C library defines this for functions which it implements
7974 to always fail with ENOSYS. Some functions are actually named
7975 something starting with __ and the normal name is an alias. */
7976#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7977choke me
7978#else
13b2be9c
DJ		 7979char (*f) () = $ac_func;
7980#endif
7981#ifdef __cplusplus
7982}
252b5132
RH		 7983#endif
7984
13b2be9c
DJ		 7985int
7986main ()
7987{
7988return f != $ac_func;
7989 ;
7990 return 0;
7991}
7992_ACEOF
7993rm -f conftest.$ac_objext conftest$ac_exeext
7994if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7995 (eval $ac_link) 2>conftest.er1
13b2be9c 7996 ac_status=$?
ab509236
L		 7997 grep -v '^ *+' conftest.er1 >conftest.err
7998 rm -f conftest.er1
7999 cat conftest.err >&5
13b2be9c
DJ		 8000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8001 (exit $ac_status); } &&
1ad12f97
NC		 8002 { ac_try='test -z "$ac_c_werror_flag"
8003 || test ! -s conftest.err'
ab509236
L		 8004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8005 (eval $ac_try) 2>&5
8006 ac_status=$?
8007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8008 (exit $ac_status); }; } &&
8009 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8011 (eval $ac_try) 2>&5
8012 ac_status=$?
8013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8014 (exit $ac_status); }; }; then
8015 eval "$as_ac_var=yes"
8016else
8017 echo "$as_me: failed program was:" >&5
8018sed 's/^/| /' conftest.$ac_ext >&5
8019
8020eval "$as_ac_var=no"
8021fi
ab509236
L		 8022rm -f conftest.err conftest.$ac_objext \
8023 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 8024fi
8025echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8026echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8027if test `eval echo '${'$as_ac_var'}'` = yes; then
8028 cat >>confdefs.h <<_ACEOF
8029#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8030_ACEOF
252b5132 8031
252b5132
RH		 8032fi
8033done
8034
6840198f 8035
d6d788bd 8036 if test "${ac_cv_func_stpcpy+set}" != "set"; then
13b2be9c
DJ		 8037
8038for ac_func in stpcpy
252b5132 8039do
13b2be9c
DJ		 8040as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8041echo "$as_me:$LINENO: checking for $ac_func" >&5
8042echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8043if eval "test \"\${$as_ac_var+set}\" = set"; then
8044 echo $ECHO_N "(cached) $ECHO_C" >&6
8045else
8046 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8047/* confdefs.h. */
8048_ACEOF
8049cat confdefs.h >>conftest.$ac_ext
8050cat >>conftest.$ac_ext <<_ACEOF
8051/* end confdefs.h. */
ab509236
L		 8052/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8053 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8054#define $ac_func innocuous_$ac_func
8055
252b5132 8056/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 8057 which can conflict with char $ac_func (); below.
8058 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8059 <limits.h> exists even on freestanding compilers. */
ab509236 8060
13b2be9c
DJ		 8061#ifdef __STDC__
8062# include <limits.h>
8063#else
8064# include <assert.h>
8065#endif
ab509236
L		 8066
8067#undef $ac_func
8068
252b5132 8069/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 8070#ifdef __cplusplus
8071extern "C"
8072{
8073#endif
252b5132 8074/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 8075 builtin and then its argument prototype would still apply. */
8076char $ac_func ();
252b5132
RH		 8077/* The GNU C library defines this for functions which it implements
8078 to always fail with ENOSYS. Some functions are actually named
8079 something starting with __ and the normal name is an alias. */
8080#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8081choke me
8082#else
13b2be9c
DJ		 8083char (*f) () = $ac_func;
8084#endif
8085#ifdef __cplusplus
8086}
252b5132
RH		 8087#endif
8088
13b2be9c
DJ		 8089int
8090main ()
8091{
8092return f != $ac_func;
8093 ;
8094 return 0;
8095}
8096_ACEOF
8097rm -f conftest.$ac_objext conftest$ac_exeext
8098if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8099 (eval $ac_link) 2>conftest.er1
13b2be9c 8100 ac_status=$?
ab509236
L		 8101 grep -v '^ *+' conftest.er1 >conftest.err
8102 rm -f conftest.er1
8103 cat conftest.err >&5
13b2be9c
DJ		 8104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8105 (exit $ac_status); } &&
1ad12f97
NC		 8106 { ac_try='test -z "$ac_c_werror_flag"
8107 || test ! -s conftest.err'
ab509236
L		 8108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8109 (eval $ac_try) 2>&5
8110 ac_status=$?
8111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8112 (exit $ac_status); }; } &&
8113 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8115 (eval $ac_try) 2>&5
8116 ac_status=$?
8117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8118 (exit $ac_status); }; }; then
8119 eval "$as_ac_var=yes"
8120else
8121 echo "$as_me: failed program was:" >&5
8122sed 's/^/| /' conftest.$ac_ext >&5
8123
8124eval "$as_ac_var=no"
8125fi
ab509236
L		 8126rm -f conftest.err conftest.$ac_objext \
8127 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 8128fi
8129echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8130echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8131if test `eval echo '${'$as_ac_var'}'` = yes; then
8132 cat >>confdefs.h <<_ACEOF
8133#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8134_ACEOF
252b5132 8135
252b5132
RH		 8136fi
8137done
8138
8139 fi
8140 if test "${ac_cv_func_stpcpy}" = "yes"; then
13b2be9c
DJ		 8141
8142cat >>confdefs.h <<\_ACEOF
252b5132 8143#define HAVE_STPCPY 1
13b2be9c 8144_ACEOF
252b5132
RH		 8145
8146 fi
8147
8148 if test $ac_cv_header_locale_h = yes; then
13b2be9c
DJ		 8149 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
8150echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
8151if test "${am_cv_val_LC_MESSAGES+set}" = set; then
8152 echo $ECHO_N "(cached) $ECHO_C" >&6
8153else
8154 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8155/* confdefs.h. */
8156_ACEOF
8157cat confdefs.h >>conftest.$ac_ext
8158cat >>conftest.$ac_ext <<_ACEOF
8159/* end confdefs.h. */
252b5132 8160#include <locale.h>
13b2be9c
DJ		 8161int
8162main ()
8163{
252b5132 8164return LC_MESSAGES
13b2be9c
DJ		 8165 ;
8166 return 0;
8167}
8168_ACEOF
8169rm -f conftest.$ac_objext conftest$ac_exeext
8170if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8171 (eval $ac_link) 2>conftest.er1
13b2be9c 8172 ac_status=$?
ab509236
L		 8173 grep -v '^ *+' conftest.er1 >conftest.err
8174 rm -f conftest.er1
8175 cat conftest.err >&5
13b2be9c
DJ		 8176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8177 (exit $ac_status); } &&
1ad12f97
NC		 8178 { ac_try='test -z "$ac_c_werror_flag"
8179 || test ! -s conftest.err'
ab509236
L		 8180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8181 (eval $ac_try) 2>&5
8182 ac_status=$?
8183 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8184 (exit $ac_status); }; } &&
8185 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8187 (eval $ac_try) 2>&5
8188 ac_status=$?
8189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8190 (exit $ac_status); }; }; then
252b5132
RH		 8191 am_cv_val_LC_MESSAGES=yes
8192else
13b2be9c
DJ		 8193 echo "$as_me: failed program was:" >&5
8194sed 's/^/| /' conftest.$ac_ext >&5
8195
8196am_cv_val_LC_MESSAGES=no
252b5132 8197fi
ab509236
L		 8198rm -f conftest.err conftest.$ac_objext \
8199 conftest$ac_exeext conftest.$ac_ext
252b5132 8200fi
13b2be9c
DJ		 8201echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
8202echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
c8615825 8203 if test $am_cv_val_LC_MESSAGES = yes; then
13b2be9c
DJ		 8204
8205cat >>confdefs.h <<\_ACEOF
252b5132 8206#define HAVE_LC_MESSAGES 1
13b2be9c 8207_ACEOF
252b5132
RH		 8208
8209 fi
8210 fi
13b2be9c
DJ		 8211 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
8212echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
252b5132
RH		 8213 # Check whether --enable-nls or --disable-nls was given.
8214if test "${enable_nls+set}" = set; then
8215 enableval="$enable_nls"
8216 USE_NLS=$enableval
8217else
8218 USE_NLS=yes
13b2be9c
DJ		 8219fi;
8220 echo "$as_me:$LINENO: result: $USE_NLS" >&5
8221echo "${ECHO_T}$USE_NLS" >&6
d6d788bd 8222
252b5132
RH		 8223
8224 USE_INCLUDED_LIBINTL=no
8225
8226 if test "$USE_NLS" = "yes"; then
13b2be9c
DJ		 8227 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
8228echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
8229
8230# Check whether --with-included-gettext or --without-included-gettext was given.
252b5132
RH		 8231if test "${with_included_gettext+set}" = set; then
8232 withval="$with_included_gettext"
8233 nls_cv_force_use_gnu_gettext=$withval
8234else
8235 nls_cv_force_use_gnu_gettext=no
13b2be9c
DJ		 8236fi;
8237 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
8238echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
252b5132
RH		 8239
8240 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
8241 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
8242 nls_cv_header_intl=
8243 nls_cv_header_libgt=
e8093792 8244 CATOBJEXT=
252b5132 8245
13b2be9c
DJ		 8246 if test "${ac_cv_header_libintl_h+set}" = set; then
8247 echo "$as_me:$LINENO: checking for libintl.h" >&5
8248echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
8249if test "${ac_cv_header_libintl_h+set}" = set; then
8250 echo $ECHO_N "(cached) $ECHO_C" >&6
8251fi
8252echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
8253echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
8254else
8255 # Is the header compilable?
8256echo "$as_me:$LINENO: checking libintl.h usability" >&5
8257echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
8258cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8259/* confdefs.h. */
8260_ACEOF
8261cat confdefs.h >>conftest.$ac_ext
8262cat >>conftest.$ac_ext <<_ACEOF
8263/* end confdefs.h. */
8264$ac_includes_default
9b2b7d69 8265#include <libintl.h>
13b2be9c
DJ		 8266_ACEOF
8267rm -f conftest.$ac_objext
8268if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 8269 (eval $ac_compile) 2>conftest.er1
13b2be9c 8270 ac_status=$?
ab509236
L		 8271 grep -v '^ *+' conftest.er1 >conftest.err
8272 rm -f conftest.er1
8273 cat conftest.err >&5
13b2be9c
DJ		 8274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8275 (exit $ac_status); } &&
1ad12f97
NC		 8276 { ac_try='test -z "$ac_c_werror_flag"
8277 || test ! -s conftest.err'
ab509236
L		 8278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8279 (eval $ac_try) 2>&5
8280 ac_status=$?
8281 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8282 (exit $ac_status); }; } &&
8283 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 8284 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8285 (eval $ac_try) 2>&5
8286 ac_status=$?
8287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8288 (exit $ac_status); }; }; then
8289 ac_header_compiler=yes
8290else
8291 echo "$as_me: failed program was:" >&5
8292sed 's/^/| /' conftest.$ac_ext >&5
8293
8294ac_header_compiler=no
8295fi
ab509236 8296rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 8297echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8298echo "${ECHO_T}$ac_header_compiler" >&6
8299
8300# Is the header present?
8301echo "$as_me:$LINENO: checking libintl.h presence" >&5
8302echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
8303cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8304/* confdefs.h. */
8305_ACEOF
8306cat confdefs.h >>conftest.$ac_ext
8307cat >>conftest.$ac_ext <<_ACEOF
8308/* end confdefs.h. */
8309#include <libintl.h>
8310_ACEOF
8311if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8312 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8313 ac_status=$?
8314 grep -v '^ *+' conftest.er1 >conftest.err
8315 rm -f conftest.er1
8316 cat conftest.err >&5
8317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8318 (exit $ac_status); } >/dev/null; then
8319 if test -s conftest.err; then
8320 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 8321 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 8322 else
8323 ac_cpp_err=
8324 fi
252b5132 8325else
13b2be9c
DJ		 8326 ac_cpp_err=yes
8327fi
8328if test -z "$ac_cpp_err"; then
8329 ac_header_preproc=yes
8330else
8331 echo "$as_me: failed program was:" >&5
8332sed 's/^/| /' conftest.$ac_ext >&5
8333
8334 ac_header_preproc=no
8335fi
8336rm -f conftest.err conftest.$ac_ext
8337echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8338echo "${ECHO_T}$ac_header_preproc" >&6
8339
8340# So? What about this header?
ab509236
L		 8341case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8342 yes:no: )
13b2be9c
DJ		 8343 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
8344echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L		 8345 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
8346echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
8347 ac_header_preproc=yes
13b2be9c 8348 ;;
ab509236 8349 no:yes:* )
13b2be9c
DJ		 8350 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
8351echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
ab509236
L		 8352 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
8353echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
8354 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
8355echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
8356 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
8357echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ		 8358 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
8359echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
ab509236
L		 8360 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
8361echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ		 8362 (
8363 cat <<\_ASBOX
ab509236
L		 8364## ------------------------------------------ ##
8365## Report this to the AC_PACKAGE_NAME lists. ##
8366## ------------------------------------------ ##
13b2be9c
DJ		 8367_ASBOX
8368 ) |
8369 sed "s/^/$as_me: WARNING: /" >&2
8370 ;;
8371esac
8372echo "$as_me:$LINENO: checking for libintl.h" >&5
8373echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
8374if test "${ac_cv_header_libintl_h+set}" = set; then
8375 echo $ECHO_N "(cached) $ECHO_C" >&6
8376else
8377 ac_cv_header_libintl_h=$ac_header_preproc
8378fi
8379echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
8380echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
8381
8382fi
8383if test $ac_cv_header_libintl_h = yes; then
8384 echo "$as_me:$LINENO: checking for gettext in libc" >&5
8385echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
8386if test "${gt_cv_func_gettext_libc+set}" = set; then
8387 echo $ECHO_N "(cached) $ECHO_C" >&6
8388else
8389 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8390/* confdefs.h. */
8391_ACEOF
8392cat confdefs.h >>conftest.$ac_ext
8393cat >>conftest.$ac_ext <<_ACEOF
8394/* end confdefs.h. */
252b5132 8395#include <libintl.h>
13b2be9c
DJ		 8396int
8397main ()
8398{
252b5132 8399return (int) gettext ("")
13b2be9c
DJ		 8400 ;
8401 return 0;
8402}
8403_ACEOF
8404rm -f conftest.$ac_objext conftest$ac_exeext
8405if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8406 (eval $ac_link) 2>conftest.er1
13b2be9c 8407 ac_status=$?
ab509236
L		 8408 grep -v '^ *+' conftest.er1 >conftest.err
8409 rm -f conftest.er1
8410 cat conftest.err >&5
13b2be9c
DJ		 8411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8412 (exit $ac_status); } &&
1ad12f97
NC		 8413 { ac_try='test -z "$ac_c_werror_flag"
8414 || test ! -s conftest.err'
ab509236
L		 8415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8416 (eval $ac_try) 2>&5
8417 ac_status=$?
8418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8419 (exit $ac_status); }; } &&
8420 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8422 (eval $ac_try) 2>&5
8423 ac_status=$?
8424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425 (exit $ac_status); }; }; then
252b5132
RH		 8426 gt_cv_func_gettext_libc=yes
8427else
13b2be9c
DJ		 8428 echo "$as_me: failed program was:" >&5
8429sed 's/^/| /' conftest.$ac_ext >&5
8430
8431gt_cv_func_gettext_libc=no
252b5132 8432fi
ab509236
L		 8433rm -f conftest.err conftest.$ac_objext \
8434 conftest$ac_exeext conftest.$ac_ext
252b5132 8435fi
13b2be9c
DJ		 8436echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
8437echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
252b5132
RH		 8438
8439 if test "$gt_cv_func_gettext_libc" != "yes"; then
13b2be9c
DJ		 8440 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
8441echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
8442if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
8443 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 8444else
13b2be9c 8445 ac_check_lib_save_LIBS=$LIBS
252b5132 8446LIBS="-lintl $LIBS"
13b2be9c 8447cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8448/* confdefs.h. */
8449_ACEOF
8450cat confdefs.h >>conftest.$ac_ext
8451cat >>conftest.$ac_ext <<_ACEOF
8452/* end confdefs.h. */
8453
252b5132 8454/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 8455#ifdef __cplusplus
8456extern "C"
8457#endif
252b5132 8458/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 8459 builtin and then its argument prototype would still apply. */
8460char bindtextdomain ();
8461int
8462main ()
8463{
8464bindtextdomain ();
8465 ;
8466 return 0;
8467}
8468_ACEOF
8469rm -f conftest.$ac_objext conftest$ac_exeext
8470if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8471 (eval $ac_link) 2>conftest.er1
13b2be9c 8472 ac_status=$?
ab509236
L		 8473 grep -v '^ *+' conftest.er1 >conftest.err
8474 rm -f conftest.er1
8475 cat conftest.err >&5
13b2be9c
DJ		 8476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8477 (exit $ac_status); } &&
1ad12f97
NC		 8478 { ac_try='test -z "$ac_c_werror_flag"
8479 || test ! -s conftest.err'
ab509236
L		 8480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8481 (eval $ac_try) 2>&5
8482 ac_status=$?
8483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8484 (exit $ac_status); }; } &&
8485 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8487 (eval $ac_try) 2>&5
8488 ac_status=$?
8489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8490 (exit $ac_status); }; }; then
8491 ac_cv_lib_intl_bindtextdomain=yes
8492else
8493 echo "$as_me: failed program was:" >&5
8494sed 's/^/| /' conftest.$ac_ext >&5
8495
8496ac_cv_lib_intl_bindtextdomain=no
8497fi
ab509236
L		 8498rm -f conftest.err conftest.$ac_objext \
8499 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 8500LIBS=$ac_check_lib_save_LIBS
8501fi
8502echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
8503echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
8504if test $ac_cv_lib_intl_bindtextdomain = yes; then
8505 echo "$as_me:$LINENO: checking for gettext in libintl" >&5
8506echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
8507if test "${gt_cv_func_gettext_libintl+set}" = set; then
8508 echo $ECHO_N "(cached) $ECHO_C" >&6
8509else
8510 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8511/* confdefs.h. */
8512_ACEOF
8513cat confdefs.h >>conftest.$ac_ext
8514cat >>conftest.$ac_ext <<_ACEOF
8515/* end confdefs.h. */
d6d788bd 8516
13b2be9c
DJ		 8517int
8518main ()
8519{
252b5132 8520return (int) gettext ("")
13b2be9c
DJ		 8521 ;
8522 return 0;
8523}
8524_ACEOF
8525rm -f conftest.$ac_objext conftest$ac_exeext
8526if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8527 (eval $ac_link) 2>conftest.er1
13b2be9c 8528 ac_status=$?
ab509236
L		 8529 grep -v '^ *+' conftest.er1 >conftest.err
8530 rm -f conftest.er1
8531 cat conftest.err >&5
13b2be9c
DJ		 8532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8533 (exit $ac_status); } &&
1ad12f97
NC		 8534 { ac_try='test -z "$ac_c_werror_flag"
8535 || test ! -s conftest.err'
ab509236
L		 8536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8537 (eval $ac_try) 2>&5
8538 ac_status=$?
8539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540 (exit $ac_status); }; } &&
8541 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8543 (eval $ac_try) 2>&5
8544 ac_status=$?
8545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8546 (exit $ac_status); }; }; then
252b5132
RH		 8547 gt_cv_func_gettext_libintl=yes
8548else
13b2be9c
DJ		 8549 echo "$as_me: failed program was:" >&5
8550sed 's/^/| /' conftest.$ac_ext >&5
8551
8552gt_cv_func_gettext_libintl=no
252b5132 8553fi
ab509236
L		 8554rm -f conftest.err conftest.$ac_objext \
8555 conftest$ac_exeext conftest.$ac_ext
252b5132 8556fi
13b2be9c
DJ		 8557echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
8558echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
252b5132
RH		 8559fi
8560
8561 fi
8562
8563 if test "$gt_cv_func_gettext_libc" = "yes" \
8564 || test "$gt_cv_func_gettext_libintl" = "yes"; then
13b2be9c
DJ		 8565
8566cat >>confdefs.h <<\_ACEOF
252b5132 8567#define HAVE_GETTEXT 1
13b2be9c 8568_ACEOF
252b5132
RH		 8569
8570 # Extract the first word of "msgfmt", so it can be a program name with args.
8571set dummy msgfmt; ac_word=$2
13b2be9c
DJ		 8572echo "$as_me:$LINENO: checking for $ac_word" >&5
8573echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8574if test "${ac_cv_path_MSGFMT+set}" = set; then
8575 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 8576else
8577 case "$MSGFMT" in
8578 /*)
8579 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8580 ;;
8581 *)
8582 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8583 for ac_dir in $PATH; do
8584 test -z "$ac_dir" && ac_dir=.
8585 if test -f $ac_dir/$ac_word; then
8586 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8587 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
8588 break
8589 fi
8590 fi
8591 done
8592 IFS="$ac_save_ifs"
8593 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
8594 ;;
8595esac
8596fi
8597MSGFMT="$ac_cv_path_MSGFMT"
8598if test -n "$MSGFMT"; then
13b2be9c
DJ		 8599 echo "$as_me:$LINENO: result: $MSGFMT" >&5
8600echo "${ECHO_T}$MSGFMT" >&6
252b5132 8601else
13b2be9c
DJ		 8602 echo "$as_me:$LINENO: result: no" >&5
8603echo "${ECHO_T}no" >&6
252b5132
RH		 8604fi
8605 if test "$MSGFMT" != "no"; then
13b2be9c
DJ		 8606
8607for ac_func in dcgettext
252b5132 8608do
13b2be9c
DJ		 8609as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8610echo "$as_me:$LINENO: checking for $ac_func" >&5
8611echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8612if eval "test \"\${$as_ac_var+set}\" = set"; then
8613 echo $ECHO_N "(cached) $ECHO_C" >&6
8614else
8615 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8616/* confdefs.h. */
8617_ACEOF
8618cat confdefs.h >>conftest.$ac_ext
8619cat >>conftest.$ac_ext <<_ACEOF
8620/* end confdefs.h. */
ab509236
L		 8621/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8622 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8623#define $ac_func innocuous_$ac_func
8624
252b5132 8625/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 8626 which can conflict with char $ac_func (); below.
8627 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8628 <limits.h> exists even on freestanding compilers. */
ab509236 8629
13b2be9c
DJ		 8630#ifdef __STDC__
8631# include <limits.h>
8632#else
8633# include <assert.h>
8634#endif
ab509236
L		 8635
8636#undef $ac_func
8637
252b5132 8638/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 8639#ifdef __cplusplus
8640extern "C"
8641{
8642#endif
252b5132 8643/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 8644 builtin and then its argument prototype would still apply. */
8645char $ac_func ();
252b5132
RH		 8646/* The GNU C library defines this for functions which it implements
8647 to always fail with ENOSYS. Some functions are actually named
8648 something starting with __ and the normal name is an alias. */
8649#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8650choke me
8651#else
13b2be9c
DJ		 8652char (*f) () = $ac_func;
8653#endif
8654#ifdef __cplusplus
8655}
252b5132
RH		 8656#endif
8657
13b2be9c
DJ		 8658int
8659main ()
8660{
8661return f != $ac_func;
8662 ;
8663 return 0;
8664}
8665_ACEOF
8666rm -f conftest.$ac_objext conftest$ac_exeext
8667if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8668 (eval $ac_link) 2>conftest.er1
13b2be9c 8669 ac_status=$?
ab509236
L		 8670 grep -v '^ *+' conftest.er1 >conftest.err
8671 rm -f conftest.er1
8672 cat conftest.err >&5
13b2be9c
DJ		 8673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674 (exit $ac_status); } &&
1ad12f97
NC		 8675 { ac_try='test -z "$ac_c_werror_flag"
8676 || test ! -s conftest.err'
ab509236
L		 8677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8678 (eval $ac_try) 2>&5
8679 ac_status=$?
8680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681 (exit $ac_status); }; } &&
8682 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8684 (eval $ac_try) 2>&5
8685 ac_status=$?
8686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8687 (exit $ac_status); }; }; then
8688 eval "$as_ac_var=yes"
8689else
8690 echo "$as_me: failed program was:" >&5
8691sed 's/^/| /' conftest.$ac_ext >&5
8692
8693eval "$as_ac_var=no"
8694fi
ab509236
L		 8695rm -f conftest.err conftest.$ac_objext \
8696 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 8697fi
8698echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8699echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8700if test `eval echo '${'$as_ac_var'}'` = yes; then
8701 cat >>confdefs.h <<_ACEOF
8702#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8703_ACEOF
252b5132 8704
252b5132
RH		 8705fi
8706done
8707
8708 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8709set dummy gmsgfmt; ac_word=$2
13b2be9c
DJ		 8710echo "$as_me:$LINENO: checking for $ac_word" >&5
8711echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8712if test "${ac_cv_path_GMSGFMT+set}" = set; then
8713 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 8714else
13b2be9c
DJ		 8715 case $GMSGFMT in
8716 [\\/]* | ?:[\\/]*)
252b5132
RH		 8717 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8718 ;;
252b5132 8719 *)
13b2be9c
DJ		 8720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8721for as_dir in $PATH
8722do
8723 IFS=$as_save_IFS
8724 test -z "$as_dir" && as_dir=.
8725 for ac_exec_ext in '' $ac_executable_extensions; do
8726 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8727 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8728 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8729 break 2
8730 fi
8731done
8732done
8733
252b5132
RH		 8734 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8735 ;;
8736esac
8737fi
13b2be9c
DJ		 8738GMSGFMT=$ac_cv_path_GMSGFMT
8739
252b5132 8740if test -n "$GMSGFMT"; then
13b2be9c
DJ		 8741 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8742echo "${ECHO_T}$GMSGFMT" >&6
252b5132 8743else
13b2be9c
DJ		 8744 echo "$as_me:$LINENO: result: no" >&5
8745echo "${ECHO_T}no" >&6
252b5132
RH		 8746fi
8747
8748 # Extract the first word of "xgettext", so it can be a program name with args.
8749set dummy xgettext; ac_word=$2
13b2be9c
DJ		 8750echo "$as_me:$LINENO: checking for $ac_word" >&5
8751echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8752if test "${ac_cv_path_XGETTEXT+set}" = set; then
8753 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 8754else
8755 case "$XGETTEXT" in
8756 /*)
8757 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8758 ;;
8759 *)
8760 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8761 for ac_dir in $PATH; do
8762 test -z "$ac_dir" && ac_dir=.
8763 if test -f $ac_dir/$ac_word; then
8764 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
8765 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
8766 break
8767 fi
8768 fi
8769 done
8770 IFS="$ac_save_ifs"
8771 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8772 ;;
8773esac
8774fi
8775XGETTEXT="$ac_cv_path_XGETTEXT"
8776if test -n "$XGETTEXT"; then
13b2be9c
DJ		 8777 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
8778echo "${ECHO_T}$XGETTEXT" >&6
252b5132 8779else
13b2be9c
DJ		 8780 echo "$as_me:$LINENO: result: no" >&5
8781echo "${ECHO_T}no" >&6
252b5132
RH		 8782fi
8783
13b2be9c 8784 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 8785/* confdefs.h. */
8786_ACEOF
8787cat confdefs.h >>conftest.$ac_ext
8788cat >>conftest.$ac_ext <<_ACEOF
8789/* end confdefs.h. */
252b5132 8790
13b2be9c
DJ		 8791int
8792main ()
8793{
252b5132
RH		 8794extern int _nl_msg_cat_cntr;
8795 return _nl_msg_cat_cntr
13b2be9c
DJ		 8796 ;
8797 return 0;
8798}
8799_ACEOF
8800rm -f conftest.$ac_objext conftest$ac_exeext
8801if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8802 (eval $ac_link) 2>conftest.er1
13b2be9c 8803 ac_status=$?
ab509236
L		 8804 grep -v '^ *+' conftest.er1 >conftest.err
8805 rm -f conftest.er1
8806 cat conftest.err >&5
13b2be9c
DJ		 8807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8808 (exit $ac_status); } &&
1ad12f97
NC		 8809 { ac_try='test -z "$ac_c_werror_flag"
8810 || test ! -s conftest.err'
ab509236
L		 8811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8812 (eval $ac_try) 2>&5
8813 ac_status=$?
8814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8815 (exit $ac_status); }; } &&
8816 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 8817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8818 (eval $ac_try) 2>&5
8819 ac_status=$?
8820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8821 (exit $ac_status); }; }; then
252b5132
RH		 8822 CATOBJEXT=.gmo
8823 DATADIRNAME=share
8824else
13b2be9c
DJ		 8825 echo "$as_me: failed program was:" >&5
8826sed 's/^/| /' conftest.$ac_ext >&5
8827
8828CATOBJEXT=.mo
252b5132
RH		 8829 DATADIRNAME=lib
8830fi
ab509236
L		 8831rm -f conftest.err conftest.$ac_objext \
8832 conftest$ac_exeext conftest.$ac_ext
252b5132
RH		 8833 INSTOBJEXT=.mo
8834 fi
8835 fi
13b2be9c 8836
6840198f 8837fi
252b5132 8838
d6d788bd 8839
13b2be9c
DJ		 8840
8841
e8093792
AC		 8842 if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
8843 # Neither gettext nor catgets in included in the C library.
8844 # Fall back on GNU gettext library (assuming it is present).
8845 nls_cv_use_gnu_gettext=yes
252b5132
RH		 8846 fi
8847 fi
8848
8849 if test "$nls_cv_use_gnu_gettext" = "yes"; then
8850 INTLOBJS="\$(GETTOBJS)"
8851 # Extract the first word of "msgfmt", so it can be a program name with args.
8852set dummy msgfmt; ac_word=$2
13b2be9c
DJ		 8853echo "$as_me:$LINENO: checking for $ac_word" >&5
8854echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8855if test "${ac_cv_path_MSGFMT+set}" = set; then
8856 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 8857else
8858 case "$MSGFMT" in
8859 /*)
8860 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8861 ;;
8862 *)
8863 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8864 for ac_dir in $PATH; do
8865 test -z "$ac_dir" && ac_dir=.
8866 if test -f $ac_dir/$ac_word; then
8867 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8868 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
8869 break
8870 fi
8871 fi
8872 done
8873 IFS="$ac_save_ifs"
8874 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
8875 ;;
8876esac
8877fi
8878MSGFMT="$ac_cv_path_MSGFMT"
8879if test -n "$MSGFMT"; then
13b2be9c
DJ		 8880 echo "$as_me:$LINENO: result: $MSGFMT" >&5
8881echo "${ECHO_T}$MSGFMT" >&6
252b5132 8882else
13b2be9c
DJ		 8883 echo "$as_me:$LINENO: result: no" >&5
8884echo "${ECHO_T}no" >&6
252b5132
RH		 8885fi
8886
8887 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8888set dummy gmsgfmt; ac_word=$2
13b2be9c
DJ		 8889echo "$as_me:$LINENO: checking for $ac_word" >&5
8890echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8891if test "${ac_cv_path_GMSGFMT+set}" = set; then
8892 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 8893else
13b2be9c
DJ		 8894 case $GMSGFMT in
8895 [\\/]* | ?:[\\/]*)
252b5132
RH		 8896 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8897 ;;
252b5132 8898 *)
13b2be9c
DJ		 8899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8900for as_dir in $PATH
8901do
8902 IFS=$as_save_IFS
8903 test -z "$as_dir" && as_dir=.
8904 for ac_exec_ext in '' $ac_executable_extensions; do
8905 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8906 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8907 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8908 break 2
8909 fi
8910done
8911done
8912
252b5132
RH		 8913 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8914 ;;
8915esac
8916fi
13b2be9c
DJ		 8917GMSGFMT=$ac_cv_path_GMSGFMT
8918
252b5132 8919if test -n "$GMSGFMT"; then
13b2be9c
DJ		 8920 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8921echo "${ECHO_T}$GMSGFMT" >&6
252b5132 8922else
13b2be9c
DJ		 8923 echo "$as_me:$LINENO: result: no" >&5
8924echo "${ECHO_T}no" >&6
252b5132
RH		 8925fi
8926
8927 # Extract the first word of "xgettext", so it can be a program name with args.
8928set dummy xgettext; ac_word=$2
13b2be9c
DJ		 8929echo "$as_me:$LINENO: checking for $ac_word" >&5
8930echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8931if test "${ac_cv_path_XGETTEXT+set}" = set; then
8932 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 8933else
8934 case "$XGETTEXT" in
8935 /*)
8936 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8937 ;;
8938 *)
8939 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8940 for ac_dir in $PATH; do
8941 test -z "$ac_dir" && ac_dir=.
8942 if test -f $ac_dir/$ac_word; then
8943 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
8944 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
8945 break
8946 fi
8947 fi
8948 done
8949 IFS="$ac_save_ifs"
8950 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8951 ;;
8952esac
8953fi
8954XGETTEXT="$ac_cv_path_XGETTEXT"
8955if test -n "$XGETTEXT"; then
13b2be9c
DJ		 8956 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
8957echo "${ECHO_T}$XGETTEXT" >&6
252b5132 8958else
13b2be9c
DJ		 8959 echo "$as_me:$LINENO: result: no" >&5
8960echo "${ECHO_T}no" >&6
252b5132
RH		 8961fi
8962
13b2be9c 8963
252b5132
RH		 8964 USE_INCLUDED_LIBINTL=yes
8965 CATOBJEXT=.gmo
8966 INSTOBJEXT=.mo
8967 DATADIRNAME=share
8968 INTLDEPS='$(top_builddir)/../intl/libintl.a'
8969 INTLLIBS=$INTLDEPS
8970 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
8971 nls_cv_header_intl=libintl.h
8972 nls_cv_header_libgt=libgettext.h
8973 fi
8974
8975 if test "$XGETTEXT" != ":"; then
8976 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
8977 : ;
8978 else
13b2be9c
DJ		 8979 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
8980echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
252b5132
RH		 8981 XGETTEXT=":"
8982 fi
8983 fi
8984
8985 # We need to process the po/ directory.
8986 POSUB=po
8987 else
8988 DATADIRNAME=share
8989 nls_cv_header_intl=libintl.h
8990 nls_cv_header_libgt=libgettext.h
8991 fi
8992
8993 # If this is used in GNU gettext we have to set USE_NLS to `yes'
8994 # because some of the sources are only built for this goal.
8995 if test "$PACKAGE" = gettext; then
8996 USE_NLS=yes
8997 USE_INCLUDED_LIBINTL=yes
8998 fi
8999
9000 for lang in $ALL_LINGUAS; do
9001 GMOFILES="$GMOFILES $lang.gmo"
9002 POFILES="$POFILES $lang.po"
9003 done
9004
13b2be9c
DJ		 9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
b16b813f
AM		 9016 if test "x$CATOBJEXT" != "x"; then
9017
9018cat >>confdefs.h <<\_ACEOF
9019#define ENABLE_NLS 1
9020_ACEOF
9021
9022 fi
13b2be9c 9023
d6d788bd 9024
252b5132
RH		 9025 if test "x$CATOBJEXT" != "x"; then
9026 if test "x$ALL_LINGUAS" = "x"; then
9027 LINGUAS=
9028 else
13b2be9c
DJ		 9029 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
9030echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
252b5132
RH		 9031 NEW_LINGUAS=
9032 for lang in ${LINGUAS=$ALL_LINGUAS}; do
9033 case "$ALL_LINGUAS" in
9034 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
9035 esac
9036 done
9037 LINGUAS=$NEW_LINGUAS
13b2be9c
DJ		 9038 echo "$as_me:$LINENO: result: $LINGUAS" >&5
9039echo "${ECHO_T}$LINGUAS" >&6
252b5132
RH		 9040 fi
9041
9042 if test -n "$LINGUAS"; then
9043 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
9044 fi
9045 fi
9046
9047 if test $ac_cv_header_locale_h = yes; then
9048 INCLUDE_LOCALE_H="#include <locale.h>"
9049 else
9050 INCLUDE_LOCALE_H="\
9051/* The system does not provide the header <locale.h>. Take care yourself. */"
9052 fi
13b2be9c 9053
252b5132
RH		 9054
9055 if test -f $srcdir/po2tbl.sed.in; then
9056 if test "$CATOBJEXT" = ".cat"; then
13b2be9c
DJ		 9057 if test "${ac_cv_header_linux_version_h+set}" = set; then
9058 echo "$as_me:$LINENO: checking for linux/version.h" >&5
9059echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
9060if test "${ac_cv_header_linux_version_h+set}" = set; then
9061 echo $ECHO_N "(cached) $ECHO_C" >&6
9062fi
9063echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
9064echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
9065else
9066 # Is the header compilable?
9067echo "$as_me:$LINENO: checking linux/version.h usability" >&5
9068echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
9069cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9070/* confdefs.h. */
9071_ACEOF
9072cat confdefs.h >>conftest.$ac_ext
9073cat >>conftest.$ac_ext <<_ACEOF
9074/* end confdefs.h. */
9075$ac_includes_default
9b2b7d69 9076#include <linux/version.h>
13b2be9c
DJ		 9077_ACEOF
9078rm -f conftest.$ac_objext
9079if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 9080 (eval $ac_compile) 2>conftest.er1
13b2be9c 9081 ac_status=$?
ab509236
L		 9082 grep -v '^ *+' conftest.er1 >conftest.err
9083 rm -f conftest.er1
9084 cat conftest.err >&5
13b2be9c
DJ		 9085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086 (exit $ac_status); } &&
1ad12f97
NC		 9087 { ac_try='test -z "$ac_c_werror_flag"
9088 || test ! -s conftest.err'
ab509236
L		 9089 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9090 (eval $ac_try) 2>&5
9091 ac_status=$?
9092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9093 (exit $ac_status); }; } &&
9094 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 9095 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9096 (eval $ac_try) 2>&5
9097 ac_status=$?
9098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099 (exit $ac_status); }; }; then
9100 ac_header_compiler=yes
9101else
9102 echo "$as_me: failed program was:" >&5
9103sed 's/^/| /' conftest.$ac_ext >&5
9104
9105ac_header_compiler=no
9106fi
ab509236 9107rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 9108echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9109echo "${ECHO_T}$ac_header_compiler" >&6
9110
9111# Is the header present?
9112echo "$as_me:$LINENO: checking linux/version.h presence" >&5
9113echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
9114cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9115/* confdefs.h. */
9116_ACEOF
9117cat confdefs.h >>conftest.$ac_ext
9118cat >>conftest.$ac_ext <<_ACEOF
9119/* end confdefs.h. */
9120#include <linux/version.h>
9121_ACEOF
9122if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9123 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9124 ac_status=$?
9125 grep -v '^ *+' conftest.er1 >conftest.err
9126 rm -f conftest.er1
9127 cat conftest.err >&5
9128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9129 (exit $ac_status); } >/dev/null; then
9130 if test -s conftest.err; then
9131 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 9132 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 9133 else
9134 ac_cpp_err=
9135 fi
252b5132 9136else
13b2be9c
DJ		 9137 ac_cpp_err=yes
9138fi
9139if test -z "$ac_cpp_err"; then
9140 ac_header_preproc=yes
9141else
9142 echo "$as_me: failed program was:" >&5
9143sed 's/^/| /' conftest.$ac_ext >&5
9144
9145 ac_header_preproc=no
9146fi
9147rm -f conftest.err conftest.$ac_ext
9148echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9149echo "${ECHO_T}$ac_header_preproc" >&6
9150
9151# So? What about this header?
ab509236
L		 9152case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9153 yes:no: )
13b2be9c
DJ		 9154 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
9155echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L		 9156 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
9157echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
9158 ac_header_preproc=yes
13b2be9c 9159 ;;
ab509236 9160 no:yes:* )
13b2be9c
DJ		 9161 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
9162echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
ab509236
L		 9163 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
9164echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
9165 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
9166echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
9167 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
9168echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ		 9169 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
9170echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
ab509236
L		 9171 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
9172echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ		 9173 (
9174 cat <<\_ASBOX
ab509236
L		 9175## ------------------------------------------ ##
9176## Report this to the AC_PACKAGE_NAME lists. ##
9177## ------------------------------------------ ##
13b2be9c
DJ		 9178_ASBOX
9179 ) |
9180 sed "s/^/$as_me: WARNING: /" >&2
9181 ;;
9182esac
9183echo "$as_me:$LINENO: checking for linux/version.h" >&5
9184echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
9185if test "${ac_cv_header_linux_version_h+set}" = set; then
9186 echo $ECHO_N "(cached) $ECHO_C" >&6
9187else
9188 ac_cv_header_linux_version_h=$ac_header_preproc
252b5132 9189fi
13b2be9c
DJ		 9190echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
9191echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
9192
252b5132 9193fi
13b2be9c 9194if test $ac_cv_header_linux_version_h = yes; then
252b5132
RH		 9195 msgformat=linux
9196else
13b2be9c 9197 msgformat=xopen
252b5132
RH		 9198fi
9199
d6d788bd 9200
13b2be9c 9201
252b5132
RH		 9202 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
9203 fi
9204 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
9205 $srcdir/po2tbl.sed.in > po2tbl.sed
9206 fi
9207
9208 if test "$PACKAGE" = "gettext"; then
9209 GT_NO="#NO#"
9210 GT_YES=
9211 else
9212 GT_NO=
9213 GT_YES="#YES#"
9214 fi
13b2be9c
DJ		 9215
9216
252b5132
RH		 9217
9218 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
13b2be9c 9219
252b5132
RH		 9220
9221 l=
13b2be9c 9222
252b5132 9223
fcd8210c 9224 if test -f $srcdir/po/POTFILES.in; then
252b5132
RH		 9225 test -d po || mkdir po
9226 if test "x$srcdir" != "x."; then
9227 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
9228 posrcprefix="$srcdir/"
9229 else
9230 posrcprefix="../$srcdir/"
9231 fi
9232 else
9233 posrcprefix="../"
9234 fi
9235 rm -f po/POTFILES
9236 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
9237 < $srcdir/po/POTFILES.in > po/POTFILES
9238 fi
252b5132 9239
13b2be9c
DJ		 9240
9241echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
9242echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
252b5132
RH		 9243 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
9244if test "${enable_maintainer_mode+set}" = set; then
9245 enableval="$enable_maintainer_mode"
9246 USE_MAINTAINER_MODE=$enableval
9247else
9248 USE_MAINTAINER_MODE=no
13b2be9c
DJ		 9249fi;
9250 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
9251echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
d6d788bd 9252
252b5132
RH		 9253
9254if test $USE_MAINTAINER_MODE = yes; then
9255 MAINTAINER_MODE_TRUE=
c8615825
AM		 9256 MAINTAINER_MODE_FALSE='#'
9257else
9258 MAINTAINER_MODE_TRUE='#'
9259 MAINTAINER_MODE_FALSE=
9260fi
13b2be9c 9261
c8615825 9262 MAINT=$MAINTAINER_MODE_TRUE
9b2b7d69
MM		 9263
9264
9265
9266
9267
9268
13b2be9c
DJ		 9269
9270
9271
9272
9273
9274
9275
9276for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
d6d788bd 9277do
13b2be9c
DJ		 9278as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9279if eval "test \"\${$as_ac_Header+set}\" = set"; then
9280 echo "$as_me:$LINENO: checking for $ac_header" >&5
9281echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9282if eval "test \"\${$as_ac_Header+set}\" = set"; then
9283 echo $ECHO_N "(cached) $ECHO_C" >&6
9284fi
9285echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9286echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9287else
9288 # Is the header compilable?
9289echo "$as_me:$LINENO: checking $ac_header usability" >&5
9290echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9291cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9292/* confdefs.h. */
9293_ACEOF
9294cat confdefs.h >>conftest.$ac_ext
9295cat >>conftest.$ac_ext <<_ACEOF
9296/* end confdefs.h. */
9297$ac_includes_default
9298#include <$ac_header>
9299_ACEOF
9300rm -f conftest.$ac_objext
9301if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 9302 (eval $ac_compile) 2>conftest.er1
13b2be9c 9303 ac_status=$?
ab509236
L		 9304 grep -v '^ *+' conftest.er1 >conftest.err
9305 rm -f conftest.er1
9306 cat conftest.err >&5
13b2be9c
DJ		 9307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9308 (exit $ac_status); } &&
1ad12f97
NC		 9309 { ac_try='test -z "$ac_c_werror_flag"
9310 || test ! -s conftest.err'
ab509236
L		 9311 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9312 (eval $ac_try) 2>&5
9313 ac_status=$?
9314 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9315 (exit $ac_status); }; } &&
9316 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 9317 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9318 (eval $ac_try) 2>&5
9319 ac_status=$?
9320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9321 (exit $ac_status); }; }; then
9322 ac_header_compiler=yes
9323else
9324 echo "$as_me: failed program was:" >&5
9325sed 's/^/| /' conftest.$ac_ext >&5
9326
9327ac_header_compiler=no
9328fi
ab509236 9329rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ		 9330echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9331echo "${ECHO_T}$ac_header_compiler" >&6
9332
9333# Is the header present?
9334echo "$as_me:$LINENO: checking $ac_header presence" >&5
9335echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9336cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9337/* confdefs.h. */
9338_ACEOF
9339cat confdefs.h >>conftest.$ac_ext
9340cat >>conftest.$ac_ext <<_ACEOF
9341/* end confdefs.h. */
9342#include <$ac_header>
9343_ACEOF
9344if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9345 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9346 ac_status=$?
9347 grep -v '^ *+' conftest.er1 >conftest.err
9348 rm -f conftest.er1
9349 cat conftest.err >&5
9350 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9351 (exit $ac_status); } >/dev/null; then
9352 if test -s conftest.err; then
9353 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 9354 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ		 9355 else
9356 ac_cpp_err=
9357 fi
9b2b7d69 9358else
13b2be9c
DJ		 9359 ac_cpp_err=yes
9360fi
9361if test -z "$ac_cpp_err"; then
9362 ac_header_preproc=yes
9363else
9364 echo "$as_me: failed program was:" >&5
9365sed 's/^/| /' conftest.$ac_ext >&5
9366
9367 ac_header_preproc=no
9368fi
9369rm -f conftest.err conftest.$ac_ext
9370echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9371echo "${ECHO_T}$ac_header_preproc" >&6
9372
9373# So? What about this header?
ab509236
L		 9374case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9375 yes:no: )
13b2be9c
DJ		 9376 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9377echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L		 9378 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9379echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9380 ac_header_preproc=yes
13b2be9c 9381 ;;
ab509236 9382 no:yes:* )
13b2be9c
DJ		 9383 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9384echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
ab509236
L		 9385 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9386echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9387 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9388echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9389 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9390echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ		 9391 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9392echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
ab509236
L		 9393 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9394echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ		 9395 (
9396 cat <<\_ASBOX
ab509236
L		 9397## ------------------------------------------ ##
9398## Report this to the AC_PACKAGE_NAME lists. ##
9399## ------------------------------------------ ##
13b2be9c
DJ		 9400_ASBOX
9401 ) |
9402 sed "s/^/$as_me: WARNING: /" >&2
9403 ;;
9404esac
9405echo "$as_me:$LINENO: checking for $ac_header" >&5
9406echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9407if eval "test \"\${$as_ac_Header+set}\" = set"; then
9408 echo $ECHO_N "(cached) $ECHO_C" >&6
9409else
ab509236 9410 eval "$as_ac_Header=\$ac_header_preproc"
252b5132 9411fi
13b2be9c
DJ		 9412echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9413echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9414
252b5132 9415fi
13b2be9c
DJ		 9416if test `eval echo '${'$as_ac_Header'}'` = yes; then
9417 cat >>confdefs.h <<_ACEOF
9418#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9419_ACEOF
9420
252b5132 9421fi
13b2be9c 9422
252b5132
RH		 9423done
9424
d6d788bd 9425
252b5132
RH		 9426# Put this here so that autoconf's "cross-compiling" message doesn't confuse
9427# people who are not cross-compiling but are compiling cross-assemblers.
13b2be9c
DJ		 9428echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5
9429echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6
252b5132
RH		 9430if test "${host}" = "${target}"; then
9431 cross_gas=no
9432else
9433 cross_gas=yes
13b2be9c
DJ		 9434
9435cat >>confdefs.h <<\_ACEOF
252b5132 9436#define CROSS_COMPILE 1
13b2be9c 9437_ACEOF
252b5132
RH		 9438
9439fi
13b2be9c
DJ		 9440echo "$as_me:$LINENO: result: $cross_gas" >&5
9441echo "${ECHO_T}$cross_gas" >&6
252b5132
RH		 9442
9443# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9444# for constant arguments. Useless!
13b2be9c
DJ		 9445echo "$as_me:$LINENO: checking for working alloca.h" >&5
9446echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
9447if test "${ac_cv_working_alloca_h+set}" = set; then
9448 echo $ECHO_N "(cached) $ECHO_C" >&6
9449else
9450 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9451/* confdefs.h. */
9452_ACEOF
9453cat confdefs.h >>conftest.$ac_ext
9454cat >>conftest.$ac_ext <<_ACEOF
9455/* end confdefs.h. */
252b5132 9456#include <alloca.h>
13b2be9c
DJ		 9457int
9458main ()
9459{
9460char *p = (char *) alloca (2 * sizeof (int));
9461 ;
9462 return 0;
9463}
9464_ACEOF
9465rm -f conftest.$ac_objext conftest$ac_exeext
9466if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9467 (eval $ac_link) 2>conftest.er1
13b2be9c 9468 ac_status=$?
ab509236
L		 9469 grep -v '^ *+' conftest.er1 >conftest.err
9470 rm -f conftest.er1
9471 cat conftest.err >&5
13b2be9c
DJ		 9472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473 (exit $ac_status); } &&
1ad12f97
NC		 9474 { ac_try='test -z "$ac_c_werror_flag"
9475 || test ! -s conftest.err'
ab509236
L		 9476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9477 (eval $ac_try) 2>&5
9478 ac_status=$?
9479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9480 (exit $ac_status); }; } &&
9481 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 9482 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9483 (eval $ac_try) 2>&5
9484 ac_status=$?
9485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9486 (exit $ac_status); }; }; then
9487 ac_cv_working_alloca_h=yes
9488else
9489 echo "$as_me: failed program was:" >&5
9490sed 's/^/| /' conftest.$ac_ext >&5
9491
9492ac_cv_working_alloca_h=no
9493fi
ab509236
L		 9494rm -f conftest.err conftest.$ac_objext \
9495 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 9496fi
9497echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
9498echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
9499if test $ac_cv_working_alloca_h = yes; then
9500
9501cat >>confdefs.h <<\_ACEOF
252b5132 9502#define HAVE_ALLOCA_H 1
13b2be9c 9503_ACEOF
252b5132
RH		 9504
9505fi
9506
13b2be9c
DJ		 9507echo "$as_me:$LINENO: checking for alloca" >&5
9508echo $ECHO_N "checking for alloca... $ECHO_C" >&6
9509if test "${ac_cv_func_alloca_works+set}" = set; then
9510 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 9511else
13b2be9c 9512 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9513/* confdefs.h. */
9514_ACEOF
9515cat confdefs.h >>conftest.$ac_ext
9516cat >>conftest.$ac_ext <<_ACEOF
9517/* end confdefs.h. */
252b5132
RH		 9518#ifdef __GNUC__
9519# define alloca __builtin_alloca
9520#else
9521# ifdef _MSC_VER
9522# include <malloc.h>
9523# define alloca _alloca
9524# else
9525# if HAVE_ALLOCA_H
9526# include <alloca.h>
9527# else
9528# ifdef _AIX
9529 #pragma alloca
9530# else
9531# ifndef alloca /* predefined by HP cc +Olibcalls */
9532char *alloca ();
9533# endif
9534# endif
9535# endif
9536# endif
9537#endif
9538
13b2be9c
DJ		 9539int
9540main ()
9541{
9542char *p = (char *) alloca (1);
9543 ;
9544 return 0;
9545}
9546_ACEOF
9547rm -f conftest.$ac_objext conftest$ac_exeext
9548if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9549 (eval $ac_link) 2>conftest.er1
13b2be9c 9550 ac_status=$?
ab509236
L		 9551 grep -v '^ *+' conftest.er1 >conftest.err
9552 rm -f conftest.er1
9553 cat conftest.err >&5
13b2be9c
DJ		 9554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9555 (exit $ac_status); } &&
1ad12f97
NC		 9556 { ac_try='test -z "$ac_c_werror_flag"
9557 || test ! -s conftest.err'
ab509236
L		 9558 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9559 (eval $ac_try) 2>&5
9560 ac_status=$?
9561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9562 (exit $ac_status); }; } &&
9563 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 9564 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9565 (eval $ac_try) 2>&5
9566 ac_status=$?
9567 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9568 (exit $ac_status); }; }; then
252b5132
RH		 9569 ac_cv_func_alloca_works=yes
9570else
13b2be9c
DJ		 9571 echo "$as_me: failed program was:" >&5
9572sed 's/^/| /' conftest.$ac_ext >&5
9573
9574ac_cv_func_alloca_works=no
252b5132 9575fi
ab509236
L		 9576rm -f conftest.err conftest.$ac_objext \
9577 conftest$ac_exeext conftest.$ac_ext
252b5132 9578fi
13b2be9c
DJ		 9579echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
9580echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
252b5132 9581
252b5132 9582if test $ac_cv_func_alloca_works = yes; then
9b2b7d69 9583
13b2be9c
DJ		 9584cat >>confdefs.h <<\_ACEOF
9585#define HAVE_ALLOCA 1
9586_ACEOF
9b2b7d69 9587
13b2be9c 9588else
c8615825 9589 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13b2be9c
DJ		 9590# that cause trouble. Some versions do not even contain alloca or
9591# contain a buggy version. If you still want to use their alloca,
9592# use ar to extract alloca.o from them instead of compiling alloca.c.
9593
9594ALLOCA=alloca.$ac_objext
9595
9596cat >>confdefs.h <<\_ACEOF
252b5132 9597#define C_ALLOCA 1
13b2be9c 9598_ACEOF
252b5132 9599
d6d788bd 9600
13b2be9c
DJ		 9601echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
9602echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
9603if test "${ac_cv_os_cray+set}" = set; then
9604 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 9605else
13b2be9c 9606 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9607/* confdefs.h. */
9608_ACEOF
9609cat confdefs.h >>conftest.$ac_ext
9610cat >>conftest.$ac_ext <<_ACEOF
9611/* end confdefs.h. */
252b5132
RH		 9612#if defined(CRAY) && ! defined(CRAY2)
9613webecray
9614#else
9615wenotbecray
9616#endif
9617
13b2be9c 9618_ACEOF
252b5132 9619if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 9620 $EGREP "webecray" >/dev/null 2>&1; then
252b5132
RH		 9621 ac_cv_os_cray=yes
9622else
252b5132
RH		 9623 ac_cv_os_cray=no
9624fi
9625rm -f conftest*
9626
9627fi
13b2be9c
DJ		 9628echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
9629echo "${ECHO_T}$ac_cv_os_cray" >&6
252b5132 9630if test $ac_cv_os_cray = yes; then
13b2be9c
DJ		 9631 for ac_func in _getb67 GETB67 getb67; do
9632 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9633echo "$as_me:$LINENO: checking for $ac_func" >&5
9634echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9635if eval "test \"\${$as_ac_var+set}\" = set"; then
9636 echo $ECHO_N "(cached) $ECHO_C" >&6
9637else
9638 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9639/* confdefs.h. */
9640_ACEOF
9641cat confdefs.h >>conftest.$ac_ext
9642cat >>conftest.$ac_ext <<_ACEOF
9643/* end confdefs.h. */
ab509236
L		 9644/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9645 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9646#define $ac_func innocuous_$ac_func
9647
252b5132 9648/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 9649 which can conflict with char $ac_func (); below.
9650 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9651 <limits.h> exists even on freestanding compilers. */
ab509236 9652
13b2be9c
DJ		 9653#ifdef __STDC__
9654# include <limits.h>
9655#else
9656# include <assert.h>
9657#endif
ab509236
L		 9658
9659#undef $ac_func
9660
252b5132 9661/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 9662#ifdef __cplusplus
9663extern "C"
9664{
9665#endif
252b5132 9666/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 9667 builtin and then its argument prototype would still apply. */
9668char $ac_func ();
252b5132
RH		 9669/* The GNU C library defines this for functions which it implements
9670 to always fail with ENOSYS. Some functions are actually named
9671 something starting with __ and the normal name is an alias. */
9672#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9673choke me
9674#else
13b2be9c
DJ		 9675char (*f) () = $ac_func;
9676#endif
9677#ifdef __cplusplus
9678}
252b5132
RH		 9679#endif
9680
13b2be9c
DJ		 9681int
9682main ()
9683{
9684return f != $ac_func;
9685 ;
9686 return 0;
9687}
9688_ACEOF
9689rm -f conftest.$ac_objext conftest$ac_exeext
9690if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9691 (eval $ac_link) 2>conftest.er1
13b2be9c 9692 ac_status=$?
ab509236
L		 9693 grep -v '^ *+' conftest.er1 >conftest.err
9694 rm -f conftest.er1
9695 cat conftest.err >&5
13b2be9c
DJ		 9696 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9697 (exit $ac_status); } &&
1ad12f97
NC		 9698 { ac_try='test -z "$ac_c_werror_flag"
9699 || test ! -s conftest.err'
ab509236
L		 9700 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9701 (eval $ac_try) 2>&5
9702 ac_status=$?
9703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9704 (exit $ac_status); }; } &&
9705 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 9706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9707 (eval $ac_try) 2>&5
9708 ac_status=$?
9709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9710 (exit $ac_status); }; }; then
9711 eval "$as_ac_var=yes"
9712else
9713 echo "$as_me: failed program was:" >&5
9714sed 's/^/| /' conftest.$ac_ext >&5
9715
9716eval "$as_ac_var=no"
9717fi
ab509236
L		 9718rm -f conftest.err conftest.$ac_objext \
9719 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 9720fi
9721echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9722echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9723if test `eval echo '${'$as_ac_var'}'` = yes; then
9724
9725cat >>confdefs.h <<_ACEOF
252b5132 9726#define CRAY_STACKSEG_END $ac_func
13b2be9c 9727_ACEOF
252b5132 9728
13b2be9c 9729 break
252b5132
RH		 9730fi
9731
13b2be9c 9732 done
252b5132
RH		 9733fi
9734
13b2be9c
DJ		 9735echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
9736echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
9737if test "${ac_cv_c_stack_direction+set}" = set; then
9738 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 9739else
9740 if test "$cross_compiling" = yes; then
9741 ac_cv_c_stack_direction=0
9742else
13b2be9c 9743 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9744/* confdefs.h. */
9745_ACEOF
9746cat confdefs.h >>conftest.$ac_ext
9747cat >>conftest.$ac_ext <<_ACEOF
9748/* end confdefs.h. */
9749int
252b5132
RH		 9750find_stack_direction ()
9751{
9752 static char *addr = 0;
9753 auto char dummy;
9754 if (addr == 0)
9755 {
9756 addr = &dummy;
9757 return find_stack_direction ();
9758 }
9759 else
9760 return (&dummy > addr) ? 1 : -1;
9761}
13b2be9c
DJ		 9762
9763int
252b5132
RH		 9764main ()
9765{
13b2be9c 9766 exit (find_stack_direction () < 0);
252b5132 9767}
13b2be9c
DJ		 9768_ACEOF
9769rm -f conftest$ac_exeext
9770if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9771 (eval $ac_link) 2>&5
9772 ac_status=$?
9773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9774 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9775 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9776 (eval $ac_try) 2>&5
9777 ac_status=$?
9778 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9779 (exit $ac_status); }; }; then
252b5132
RH		 9780 ac_cv_c_stack_direction=1
9781else
13b2be9c
DJ		 9782 echo "$as_me: program exited with status $ac_status" >&5
9783echo "$as_me: failed program was:" >&5
9784sed 's/^/| /' conftest.$ac_ext >&5
9785
9786( exit $ac_status )
9787ac_cv_c_stack_direction=-1
252b5132 9788fi
ab509236 9789rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
252b5132 9790fi
252b5132 9791fi
13b2be9c
DJ		 9792echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
9793echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
252b5132 9794
13b2be9c 9795cat >>confdefs.h <<_ACEOF
252b5132 9796#define STACK_DIRECTION $ac_cv_c_stack_direction
13b2be9c
DJ		 9797_ACEOF
9798
252b5132
RH		 9799
9800fi
9801
13b2be9c
DJ		 9802echo "$as_me:$LINENO: checking for inline" >&5
9803echo $ECHO_N "checking for inline... $ECHO_C" >&6
9804if test "${ac_cv_c_inline+set}" = set; then
9805 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH		 9806else
9807 ac_cv_c_inline=no
9808for ac_kw in inline __inline__ __inline; do
13b2be9c 9809 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9810/* confdefs.h. */
9811_ACEOF
9812cat confdefs.h >>conftest.$ac_ext
9813cat >>conftest.$ac_ext <<_ACEOF
9814/* end confdefs.h. */
9815#ifndef __cplusplus
9816typedef int foo_t;
9817static $ac_kw foo_t static_foo () {return 0; }
9818$ac_kw foo_t foo () {return 0; }
9819#endif
252b5132 9820
13b2be9c
DJ		 9821_ACEOF
9822rm -f conftest.$ac_objext
9823if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 9824 (eval $ac_compile) 2>conftest.er1
13b2be9c 9825 ac_status=$?
ab509236
L		 9826 grep -v '^ *+' conftest.er1 >conftest.err
9827 rm -f conftest.er1
9828 cat conftest.err >&5
13b2be9c
DJ		 9829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9830 (exit $ac_status); } &&
1ad12f97
NC		 9831 { ac_try='test -z "$ac_c_werror_flag"
9832 || test ! -s conftest.err'
ab509236
L		 9833 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9834 (eval $ac_try) 2>&5
9835 ac_status=$?
9836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9837 (exit $ac_status); }; } &&
9838 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ		 9839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9840 (eval $ac_try) 2>&5
9841 ac_status=$?
9842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843 (exit $ac_status); }; }; then
252b5132
RH		 9844 ac_cv_c_inline=$ac_kw; break
9845else
13b2be9c
DJ		 9846 echo "$as_me: failed program was:" >&5
9847sed 's/^/| /' conftest.$ac_ext >&5
9848
252b5132 9849fi
ab509236 9850rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
252b5132
RH		 9851done
9852
9853fi
13b2be9c
DJ		 9854echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
9855echo "${ECHO_T}$ac_cv_c_inline" >&6
ab509236
L		 9856
9857
13b2be9c 9858case $ac_cv_c_inline in
252b5132 9859 inline | yes) ;;
ab509236
L		 9860 *)
9861 case $ac_cv_c_inline in
9862 no) ac_val=;;
9863 *) ac_val=$ac_cv_c_inline;;
9864 esac
9865 cat >>confdefs.h <<_ACEOF
9866#ifndef __cplusplus
9867#define inline $ac_val
9868#endif
13b2be9c 9869_ACEOF
ab509236 9870 ;;
252b5132
RH		 9871esac
9872
6840198f 9873
d6d788bd 9874# VMS doesn't have unlink.
13b2be9c
DJ		 9875
9876
252b5132
RH		 9877for ac_func in unlink remove
9878do
13b2be9c
DJ		 9879as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9880echo "$as_me:$LINENO: checking for $ac_func" >&5
9881echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9882if eval "test \"\${$as_ac_var+set}\" = set"; then
9883 echo $ECHO_N "(cached) $ECHO_C" >&6
9884else
9885 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9886/* confdefs.h. */
9887_ACEOF
9888cat confdefs.h >>conftest.$ac_ext
9889cat >>conftest.$ac_ext <<_ACEOF
9890/* end confdefs.h. */
ab509236
L		 9891/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9892 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9893#define $ac_func innocuous_$ac_func
9894
252b5132 9895/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 9896 which can conflict with char $ac_func (); below.
9897 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9898 <limits.h> exists even on freestanding compilers. */
ab509236 9899
13b2be9c
DJ		 9900#ifdef __STDC__
9901# include <limits.h>
9902#else
9903# include <assert.h>
9904#endif
ab509236
L		 9905
9906#undef $ac_func
9907
252b5132 9908/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 9909#ifdef __cplusplus
9910extern "C"
9911{
9912#endif
252b5132 9913/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 9914 builtin and then its argument prototype would still apply. */
9915char $ac_func ();
252b5132
RH		 9916/* The GNU C library defines this for functions which it implements
9917 to always fail with ENOSYS. Some functions are actually named
9918 something starting with __ and the normal name is an alias. */
9919#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9920choke me
9921#else
13b2be9c
DJ		 9922char (*f) () = $ac_func;
9923#endif
9924#ifdef __cplusplus
9925}
252b5132
RH		 9926#endif
9927
13b2be9c
DJ		 9928int
9929main ()
9930{
9931return f != $ac_func;
9932 ;
9933 return 0;
9934}
9935_ACEOF
9936rm -f conftest.$ac_objext conftest$ac_exeext
9937if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9938 (eval $ac_link) 2>conftest.er1
13b2be9c 9939 ac_status=$?
ab509236
L		 9940 grep -v '^ *+' conftest.er1 >conftest.err
9941 rm -f conftest.er1
9942 cat conftest.err >&5
13b2be9c
DJ		 9943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9944 (exit $ac_status); } &&
1ad12f97
NC		 9945 { ac_try='test -z "$ac_c_werror_flag"
9946 || test ! -s conftest.err'
ab509236
L		 9947 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9948 (eval $ac_try) 2>&5
9949 ac_status=$?
9950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9951 (exit $ac_status); }; } &&
9952 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 9953 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9954 (eval $ac_try) 2>&5
9955 ac_status=$?
9956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9957 (exit $ac_status); }; }; then
9958 eval "$as_ac_var=yes"
9959else
9960 echo "$as_me: failed program was:" >&5
9961sed 's/^/| /' conftest.$ac_ext >&5
9962
9963eval "$as_ac_var=no"
9964fi
ab509236
L		 9965rm -f conftest.err conftest.$ac_objext \
9966 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 9967fi
9968echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9969echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9970if test `eval echo '${'$as_ac_var'}'` = yes; then
9971 cat >>confdefs.h <<_ACEOF
9972#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9973_ACEOF
252b5132 9974 break
252b5132
RH		 9975fi
9976done
9977
6840198f 9978
d6d788bd 9979# Some systems don't have sbrk().
13b2be9c 9980
252b5132
RH		 9981for ac_func in sbrk
9982do
13b2be9c
DJ		 9983as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9984echo "$as_me:$LINENO: checking for $ac_func" >&5
9985echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9986if eval "test \"\${$as_ac_var+set}\" = set"; then
9987 echo $ECHO_N "(cached) $ECHO_C" >&6
9988else
9989 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 9990/* confdefs.h. */
9991_ACEOF
9992cat confdefs.h >>conftest.$ac_ext
9993cat >>conftest.$ac_ext <<_ACEOF
9994/* end confdefs.h. */
ab509236
L		 9995/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9996 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9997#define $ac_func innocuous_$ac_func
9998
252b5132 9999/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ		 10000 which can conflict with char $ac_func (); below.
10001 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10002 <limits.h> exists even on freestanding compilers. */
ab509236 10003
13b2be9c
DJ		 10004#ifdef __STDC__
10005# include <limits.h>
10006#else
10007# include <assert.h>
10008#endif
ab509236
L		 10009
10010#undef $ac_func
10011
252b5132 10012/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 10013#ifdef __cplusplus
10014extern "C"
10015{
10016#endif
252b5132 10017/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 10018 builtin and then its argument prototype would still apply. */
10019char $ac_func ();
252b5132
RH		 10020/* The GNU C library defines this for functions which it implements
10021 to always fail with ENOSYS. Some functions are actually named
10022 something starting with __ and the normal name is an alias. */
10023#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10024choke me
10025#else
13b2be9c
DJ		 10026char (*f) () = $ac_func;
10027#endif
10028#ifdef __cplusplus
10029}
252b5132
RH		 10030#endif
10031
13b2be9c
DJ		 10032int
10033main ()
10034{
10035return f != $ac_func;
10036 ;
10037 return 0;
10038}
10039_ACEOF
10040rm -f conftest.$ac_objext conftest$ac_exeext
10041if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10042 (eval $ac_link) 2>conftest.er1
13b2be9c 10043 ac_status=$?
ab509236
L		 10044 grep -v '^ *+' conftest.er1 >conftest.err
10045 rm -f conftest.er1
10046 cat conftest.err >&5
13b2be9c
DJ		 10047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10048 (exit $ac_status); } &&
1ad12f97
NC		 10049 { ac_try='test -z "$ac_c_werror_flag"
10050 || test ! -s conftest.err'
ab509236
L		 10051 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10052 (eval $ac_try) 2>&5
10053 ac_status=$?
10054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10055 (exit $ac_status); }; } &&
10056 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10057 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10058 (eval $ac_try) 2>&5
10059 ac_status=$?
10060 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10061 (exit $ac_status); }; }; then
10062 eval "$as_ac_var=yes"
10063else
10064 echo "$as_me: failed program was:" >&5
10065sed 's/^/| /' conftest.$ac_ext >&5
10066
10067eval "$as_ac_var=no"
10068fi
ab509236
L		 10069rm -f conftest.err conftest.$ac_objext \
10070 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10071fi
10072echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10073echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10074if test `eval echo '${'$as_ac_var'}'` = yes; then
10075 cat >>confdefs.h <<_ACEOF
10076#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10077_ACEOF
252b5132 10078
252b5132
RH		 10079fi
10080done
10081
d6d788bd 10082
39bec121
TW		 10083# do we need the math library?
10084case "${need_libm}" in
13b2be9c 10085yes)
39bec121 10086 LIBM=
f9c19112 10087case $host in
4b363073 10088*-*-beos* | *-*-cygwin* | *-*-pw32*)
39bec121
TW		 10089 # These system don't have libm
10090 ;;
10091*-ncr-sysv4.3*)
13b2be9c
DJ		 10092 echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
10093echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6
10094if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
10095 echo $ECHO_N "(cached) $ECHO_C" >&6
39bec121 10096else
13b2be9c 10097 ac_check_lib_save_LIBS=$LIBS
39bec121 10098LIBS="-lmw $LIBS"
13b2be9c 10099cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10100/* confdefs.h. */
10101_ACEOF
10102cat confdefs.h >>conftest.$ac_ext
10103cat >>conftest.$ac_ext <<_ACEOF
10104/* end confdefs.h. */
10105
39bec121 10106/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ		 10107#ifdef __cplusplus
10108extern "C"
10109#endif
39bec121 10110/* We use char because int might match the return type of a gcc2
13b2be9c
DJ		 10111 builtin and then its argument prototype would still apply. */
10112char _mwvalidcheckl ();
10113int
10114main ()
10115{
10116_mwvalidcheckl ();
10117 ;
10118 return 0;
10119}
10120_ACEOF
10121rm -f conftest.$ac_objext conftest$ac_exeext
10122if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10123 (eval $ac_link) 2>conftest.er1
13b2be9c 10124 ac_status=$?
ab509236
L		 10125 grep -v '^ *+' conftest.er1 >conftest.err
10126 rm -f conftest.er1
10127 cat conftest.err >&5
13b2be9c
DJ		 10128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10129 (exit $ac_status); } &&
1ad12f97
NC		 10130 { ac_try='test -z "$ac_c_werror_flag"
10131 || test ! -s conftest.err'
ab509236
L		 10132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10133 (eval $ac_try) 2>&5
10134 ac_status=$?
10135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10136 (exit $ac_status); }; } &&
10137 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10138 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10139 (eval $ac_try) 2>&5
10140 ac_status=$?
10141 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10142 (exit $ac_status); }; }; then
10143 ac_cv_lib_mw__mwvalidcheckl=yes
10144else
10145 echo "$as_me: failed program was:" >&5
10146sed 's/^/| /' conftest.$ac_ext >&5
10147
10148ac_cv_lib_mw__mwvalidcheckl=no
10149fi
ab509236
L		 10150rm -f conftest.err conftest.$ac_objext \
10151 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10152LIBS=$ac_check_lib_save_LIBS
10153fi
10154echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
10155echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6
10156if test $ac_cv_lib_mw__mwvalidcheckl = yes; then
39bec121 10157 LIBM="-lmw"
39bec121
TW		 10158fi
10159
13b2be9c
DJ		 10160 echo "$as_me:$LINENO: checking for main in -lm" >&5
10161echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
10162if test "${ac_cv_lib_m_main+set}" = set; then
10163 echo $ECHO_N "(cached) $ECHO_C" >&6
39bec121 10164else
13b2be9c 10165 ac_check_lib_save_LIBS=$LIBS
39bec121 10166LIBS="-lm $LIBS"
13b2be9c 10167cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10168/* confdefs.h. */
10169_ACEOF
10170cat confdefs.h >>conftest.$ac_ext
10171cat >>conftest.$ac_ext <<_ACEOF
10172/* end confdefs.h. */
39bec121 10173
d6d788bd 10174
13b2be9c
DJ		 10175int
10176main ()
10177{
10178main ();
10179 ;
10180 return 0;
10181}
10182_ACEOF
10183rm -f conftest.$ac_objext conftest$ac_exeext
10184if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10185 (eval $ac_link) 2>conftest.er1
13b2be9c 10186 ac_status=$?
ab509236
L		 10187 grep -v '^ *+' conftest.er1 >conftest.err
10188 rm -f conftest.er1
10189 cat conftest.err >&5
13b2be9c
DJ		 10190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191 (exit $ac_status); } &&
1ad12f97
NC		 10192 { ac_try='test -z "$ac_c_werror_flag"
10193 || test ! -s conftest.err'
ab509236
L		 10194 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10195 (eval $ac_try) 2>&5
10196 ac_status=$?
10197 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10198 (exit $ac_status); }; } &&
10199 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10201 (eval $ac_try) 2>&5
10202 ac_status=$?
10203 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10204 (exit $ac_status); }; }; then
10205 ac_cv_lib_m_main=yes
10206else
10207 echo "$as_me: failed program was:" >&5
10208sed 's/^/| /' conftest.$ac_ext >&5
10209
10210ac_cv_lib_m_main=no
10211fi
ab509236
L		 10212rm -f conftest.err conftest.$ac_objext \
10213 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10214LIBS=$ac_check_lib_save_LIBS
10215fi
10216echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
10217echo "${ECHO_T}$ac_cv_lib_m_main" >&6
10218if test $ac_cv_lib_m_main = yes; then
39bec121 10219 LIBM="$LIBM -lm"
39bec121
TW		 10220fi
10221
10222 ;;
10223*)
13b2be9c
DJ		 10224 echo "$as_me:$LINENO: checking for main in -lm" >&5
10225echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
10226if test "${ac_cv_lib_m_main+set}" = set; then
10227 echo $ECHO_N "(cached) $ECHO_C" >&6
39bec121 10228else
13b2be9c 10229 ac_check_lib_save_LIBS=$LIBS
39bec121 10230LIBS="-lm $LIBS"
13b2be9c 10231cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10232/* confdefs.h. */
10233_ACEOF
10234cat confdefs.h >>conftest.$ac_ext
10235cat >>conftest.$ac_ext <<_ACEOF
10236/* end confdefs.h. */
39bec121 10237
d6d788bd 10238
13b2be9c
DJ		 10239int
10240main ()
10241{
10242main ();
10243 ;
10244 return 0;
10245}
10246_ACEOF
10247rm -f conftest.$ac_objext conftest$ac_exeext
10248if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10249 (eval $ac_link) 2>conftest.er1
13b2be9c 10250 ac_status=$?
ab509236
L		 10251 grep -v '^ *+' conftest.er1 >conftest.err
10252 rm -f conftest.er1
10253 cat conftest.err >&5
13b2be9c
DJ		 10254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10255 (exit $ac_status); } &&
1ad12f97
NC		 10256 { ac_try='test -z "$ac_c_werror_flag"
10257 || test ! -s conftest.err'
ab509236
L		 10258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10259 (eval $ac_try) 2>&5
10260 ac_status=$?
10261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10262 (exit $ac_status); }; } &&
10263 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10264 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10265 (eval $ac_try) 2>&5
10266 ac_status=$?
10267 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10268 (exit $ac_status); }; }; then
10269 ac_cv_lib_m_main=yes
10270else
10271 echo "$as_me: failed program was:" >&5
10272sed 's/^/| /' conftest.$ac_ext >&5
10273
10274ac_cv_lib_m_main=no
10275fi
ab509236
L		 10276rm -f conftest.err conftest.$ac_objext \
10277 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10278LIBS=$ac_check_lib_save_LIBS
10279fi
10280echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
10281echo "${ECHO_T}$ac_cv_lib_m_main" >&6
10282if test $ac_cv_lib_m_main = yes; then
39bec121 10283 LIBM="-lm"
39bec121
TW		 10284fi
10285
10286 ;;
10287esac
10288
13b2be9c 10289
39bec121
TW		 10290 ;;
10291esac
10292
252b5132
RH		 10293# Some non-ANSI preprocessors botch requoting inside strings. That's bad
10294# enough, but on some of those systems, the assert macro relies on requoting
10295# working properly!
13b2be9c
DJ		 10296echo "$as_me:$LINENO: checking for working assert macro" >&5
10297echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6
10298if test "${gas_cv_assert_ok+set}" = set; then
10299 echo $ECHO_N "(cached) $ECHO_C" >&6
10300else
10301 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10302/* confdefs.h. */
10303_ACEOF
10304cat confdefs.h >>conftest.$ac_ext
10305cat >>conftest.$ac_ext <<_ACEOF
10306/* end confdefs.h. */
252b5132
RH		 10307#include <assert.h>
10308#include <stdio.h>
13b2be9c
DJ		 10309int
10310main ()
10311{
252b5132
RH		 10312
10313/* check for requoting problems */
10314static int a, b, c, d;
10315static char *s;
10316assert (!strcmp(s, "foo bar baz quux"));
10317/* check for newline handling */
10318assert (a == b
10319 || c == d);
10320
13b2be9c
DJ		 10321 ;
10322 return 0;
10323}
10324_ACEOF
10325rm -f conftest.$ac_objext conftest$ac_exeext
10326if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10327 (eval $ac_link) 2>conftest.er1
13b2be9c 10328 ac_status=$?
ab509236
L		 10329 grep -v '^ *+' conftest.er1 >conftest.err
10330 rm -f conftest.er1
10331 cat conftest.err >&5
13b2be9c
DJ		 10332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10333 (exit $ac_status); } &&
1ad12f97
NC		 10334 { ac_try='test -z "$ac_c_werror_flag"
10335 || test ! -s conftest.err'
ab509236
L		 10336 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10337 (eval $ac_try) 2>&5
10338 ac_status=$?
10339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340 (exit $ac_status); }; } &&
10341 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10342 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10343 (eval $ac_try) 2>&5
10344 ac_status=$?
10345 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10346 (exit $ac_status); }; }; then
252b5132
RH		 10347 gas_cv_assert_ok=yes
10348else
13b2be9c
DJ		 10349 echo "$as_me: failed program was:" >&5
10350sed 's/^/| /' conftest.$ac_ext >&5
10351
10352gas_cv_assert_ok=no
252b5132 10353fi
ab509236
L		 10354rm -f conftest.err conftest.$ac_objext \
10355 conftest$ac_exeext conftest.$ac_ext
252b5132 10356fi
13b2be9c
DJ		 10357echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5
10358echo "${ECHO_T}$gas_cv_assert_ok" >&6
10359test $gas_cv_assert_ok = yes ||
10360cat >>confdefs.h <<\_ACEOF
252b5132 10361#define BROKEN_ASSERT 1
13b2be9c 10362_ACEOF
252b5132 10363
d6d788bd
L		 10364
10365
252b5132
RH		 10366# On some systems, the system header files may not declare malloc, realloc,
10367# and free. There are places where gas needs these functions to have been
10368# declared -- such as when taking their addresses.
10369gas_test_headers="
10370#ifdef HAVE_MEMORY_H
10371#include <memory.h>
10372#endif
10373#ifdef HAVE_STRING_H
10374#include <string.h>
10375#else
10376#ifdef HAVE_STRINGS_H
10377#include <strings.h>
10378#endif
10379#endif
10380#ifdef HAVE_STDLIB_H
10381#include <stdlib.h>
10382#endif
10383#ifdef HAVE_UNISTD_H
10384#include <unistd.h>
10385#endif
10386"
10387
e8a38df5
AL		 10388# Does errno.h declare errno, or do we have to add a separate declaration
10389# for it?
10390
10391echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5
10392echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6
10393if test "${gas_cv_decl_needed_errno+set}" = set; then
10394 echo $ECHO_N "(cached) $ECHO_C" >&6
10395else
10396 cat >conftest.$ac_ext <<_ACEOF
10397/* confdefs.h. */
10398_ACEOF
10399cat confdefs.h >>conftest.$ac_ext
10400cat >>conftest.$ac_ext <<_ACEOF
10401/* end confdefs.h. */
10402
10403#ifdef HAVE_ERRNO_H
10404#include <errno.h>
10405#endif
10406
10407int
10408main ()
10409{
10410
10411typedef int f;
10412f x;
10413x = (f) errno;
10414
10415 ;
10416 return 0;
10417}
10418_ACEOF
10419rm -f conftest.$ac_objext conftest$ac_exeext
10420if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10421 (eval $ac_link) 2>conftest.er1
10422 ac_status=$?
10423 grep -v '^ *+' conftest.er1 >conftest.err
10424 rm -f conftest.er1
10425 cat conftest.err >&5
10426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10427 (exit $ac_status); } &&
10428 { ac_try='test -z "$ac_c_werror_flag"
10429 || test ! -s conftest.err'
10430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10431 (eval $ac_try) 2>&5
10432 ac_status=$?
10433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10434 (exit $ac_status); }; } &&
10435 { ac_try='test -s conftest$ac_exeext'
10436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10437 (eval $ac_try) 2>&5
10438 ac_status=$?
10439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10440 (exit $ac_status); }; }; then
10441 gas_cv_decl_needed_errno=no
10442else
10443 echo "$as_me: failed program was:" >&5
10444sed 's/^/| /' conftest.$ac_ext >&5
10445
10446gas_cv_decl_needed_errno=yes
10447fi
10448rm -f conftest.err conftest.$ac_objext \
10449 conftest$ac_exeext conftest.$ac_ext
10450fi
10451echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5
10452echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6
10453if test $gas_cv_decl_needed_errno = yes; then
10454
10455cat >>confdefs.h <<\_ACEOF
10456#define NEED_DECLARATION_ERRNO 1
10457_ACEOF
10458
10459fi
10460
10461
56f36663
NC		 10462echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
10463echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
10464if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then
10465 echo $ECHO_N "(cached) $ECHO_C" >&6
10466else
10467 cat >conftest.$ac_ext <<_ACEOF
10468/* confdefs.h. */
10469_ACEOF
10470cat confdefs.h >>conftest.$ac_ext
10471cat >>conftest.$ac_ext <<_ACEOF
10472/* end confdefs.h. */
10473#include <unistd.h>
10474int
10475main ()
10476{
10477extern int getopt (int, char *const*, const char *);
10478 ;
10479 return 0;
10480}
10481_ACEOF
10482rm -f conftest.$ac_objext
10483if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10484 (eval $ac_compile) 2>conftest.er1
10485 ac_status=$?
10486 grep -v '^ *+' conftest.er1 >conftest.err
10487 rm -f conftest.er1
10488 cat conftest.err >&5
10489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10490 (exit $ac_status); } &&
10491 { ac_try='test -z "$ac_c_werror_flag"
10492 || test ! -s conftest.err'
10493 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10494 (eval $ac_try) 2>&5
10495 ac_status=$?
10496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10497 (exit $ac_status); }; } &&
10498 { ac_try='test -s conftest.$ac_objext'
10499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10500 (eval $ac_try) 2>&5
10501 ac_status=$?
10502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10503 (exit $ac_status); }; }; then
10504 gas_cv_decl_getopt_unistd_h=yes
10505else
10506 echo "$as_me: failed program was:" >&5
10507sed 's/^/| /' conftest.$ac_ext >&5
10508
10509gas_cv_decl_getopt_unistd_h=no
10510fi
10511rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10512fi
10513
10514echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5
10515echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6
10516if test $gas_cv_decl_getopt_unistd_h = yes; then
10517
10518cat >>confdefs.h <<\_ACEOF
10519#define HAVE_DECL_GETOPT 1
10520_ACEOF
10521
10522fi
10523
e8a38df5
AL		 10524
10525echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5
10526echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6
10527if test "${gas_cv_decl_needed_environ+set}" = set; then
13b2be9c
DJ		 10528 echo $ECHO_N "(cached) $ECHO_C" >&6
10529else
10530 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10531/* confdefs.h. */
10532_ACEOF
10533cat confdefs.h >>conftest.$ac_ext
10534cat >>conftest.$ac_ext <<_ACEOF
10535/* end confdefs.h. */
252b5132 10536$gas_test_headers
13b2be9c
DJ		 10537int
10538main ()
10539{
252b5132 10540
e8a38df5 10541typedef char **f;
252b5132 10542f x;
e8a38df5 10543x = (f) environ;
252b5132 10544
13b2be9c
DJ		 10545 ;
10546 return 0;
10547}
10548_ACEOF
10549rm -f conftest.$ac_objext conftest$ac_exeext
10550if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10551 (eval $ac_link) 2>conftest.er1
13b2be9c 10552 ac_status=$?
ab509236
L		 10553 grep -v '^ *+' conftest.er1 >conftest.err
10554 rm -f conftest.er1
10555 cat conftest.err >&5
13b2be9c
DJ		 10556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10557 (exit $ac_status); } &&
1ad12f97
NC		 10558 { ac_try='test -z "$ac_c_werror_flag"
10559 || test ! -s conftest.err'
ab509236
L		 10560 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10561 (eval $ac_try) 2>&5
10562 ac_status=$?
10563 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10564 (exit $ac_status); }; } &&
10565 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10566 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10567 (eval $ac_try) 2>&5
10568 ac_status=$?
10569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10570 (exit $ac_status); }; }; then
e8a38df5 10571 gas_cv_decl_needed_environ=no
252b5132 10572else
13b2be9c
DJ		 10573 echo "$as_me: failed program was:" >&5
10574sed 's/^/| /' conftest.$ac_ext >&5
10575
e8a38df5 10576gas_cv_decl_needed_environ=yes
252b5132 10577fi
ab509236
L		 10578rm -f conftest.err conftest.$ac_objext \
10579 conftest$ac_exeext conftest.$ac_ext
252b5132 10580fi
e8a38df5
AL		 10581echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5
10582echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6
10583if test $gas_cv_decl_needed_environ = yes; then
13b2be9c
DJ		 10584
10585cat >>confdefs.h <<\_ACEOF
e8a38df5 10586#define NEED_DECLARATION_ENVIRON 1
13b2be9c
DJ		 10587_ACEOF
10588
10589fi
10590
10591
e8a38df5
AL		 10592echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5
10593echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6
10594if test "${gas_cv_decl_needed_ffs+set}" = set; then
13b2be9c
DJ		 10595 echo $ECHO_N "(cached) $ECHO_C" >&6
10596else
10597 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10598/* confdefs.h. */
10599_ACEOF
10600cat confdefs.h >>conftest.$ac_ext
10601cat >>conftest.$ac_ext <<_ACEOF
10602/* end confdefs.h. */
10603$gas_test_headers
10604int
10605main ()
10606{
10607
e8a38df5 10608typedef int (*f)(int);
13b2be9c 10609f x;
e8a38df5 10610x = (f) ffs;
13b2be9c
DJ		 10611
10612 ;
10613 return 0;
10614}
10615_ACEOF
10616rm -f conftest.$ac_objext conftest$ac_exeext
10617if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10618 (eval $ac_link) 2>conftest.er1
13b2be9c 10619 ac_status=$?
ab509236
L		 10620 grep -v '^ *+' conftest.er1 >conftest.err
10621 rm -f conftest.er1
10622 cat conftest.err >&5
13b2be9c
DJ		 10623 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10624 (exit $ac_status); } &&
1ad12f97
NC		 10625 { ac_try='test -z "$ac_c_werror_flag"
10626 || test ! -s conftest.err'
ab509236
L		 10627 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10628 (eval $ac_try) 2>&5
10629 ac_status=$?
10630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10631 (exit $ac_status); }; } &&
10632 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10633 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10634 (eval $ac_try) 2>&5
10635 ac_status=$?
10636 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10637 (exit $ac_status); }; }; then
e8a38df5 10638 gas_cv_decl_needed_ffs=no
13b2be9c
DJ		 10639else
10640 echo "$as_me: failed program was:" >&5
10641sed 's/^/| /' conftest.$ac_ext >&5
10642
e8a38df5 10643gas_cv_decl_needed_ffs=yes
13b2be9c 10644fi
ab509236
L		 10645rm -f conftest.err conftest.$ac_objext \
10646 conftest$ac_exeext conftest.$ac_ext
13b2be9c 10647fi
e8a38df5
AL		 10648echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5
10649echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6
10650if test $gas_cv_decl_needed_ffs = yes; then
13b2be9c
DJ		 10651
10652cat >>confdefs.h <<\_ACEOF
e8a38df5 10653#define NEED_DECLARATION_FFS 1
13b2be9c
DJ		 10654_ACEOF
10655
10656fi
10657
10658
10659echo "$as_me:$LINENO: checking whether declaration is required for free" >&5
10660echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6
10661if test "${gas_cv_decl_needed_free+set}" = set; then
10662 echo $ECHO_N "(cached) $ECHO_C" >&6
10663else
10664 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10665/* confdefs.h. */
10666_ACEOF
10667cat confdefs.h >>conftest.$ac_ext
10668cat >>conftest.$ac_ext <<_ACEOF
10669/* end confdefs.h. */
10670$gas_test_headers
10671int
10672main ()
10673{
10674
10675typedef void (*f)();
10676f x;
10677x = (f) free;
10678
10679 ;
10680 return 0;
10681}
10682_ACEOF
10683rm -f conftest.$ac_objext conftest$ac_exeext
10684if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10685 (eval $ac_link) 2>conftest.er1
13b2be9c 10686 ac_status=$?
ab509236
L		 10687 grep -v '^ *+' conftest.er1 >conftest.err
10688 rm -f conftest.er1
10689 cat conftest.err >&5
13b2be9c
DJ		 10690 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10691 (exit $ac_status); } &&
1ad12f97
NC		 10692 { ac_try='test -z "$ac_c_werror_flag"
10693 || test ! -s conftest.err'
ab509236
L		 10694 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10695 (eval $ac_try) 2>&5
10696 ac_status=$?
10697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10698 (exit $ac_status); }; } &&
10699 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10700 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10701 (eval $ac_try) 2>&5
10702 ac_status=$?
10703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10704 (exit $ac_status); }; }; then
10705 gas_cv_decl_needed_free=no
10706else
10707 echo "$as_me: failed program was:" >&5
10708sed 's/^/| /' conftest.$ac_ext >&5
10709
10710gas_cv_decl_needed_free=yes
10711fi
ab509236
L		 10712rm -f conftest.err conftest.$ac_objext \
10713 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ		 10714fi
10715echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5
10716echo "${ECHO_T}$gas_cv_decl_needed_free" >&6
10717if test $gas_cv_decl_needed_free = yes; then
10718
10719cat >>confdefs.h <<\_ACEOF
10720#define NEED_DECLARATION_FREE 1
10721_ACEOF
10722
10723fi
10724
10725
e8a38df5
AL		 10726echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5
10727echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6
10728if test "${gas_cv_decl_needed_malloc+set}" = set; then
13b2be9c
DJ		 10729 echo $ECHO_N "(cached) $ECHO_C" >&6
10730else
10731 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10732/* confdefs.h. */
10733_ACEOF
10734cat confdefs.h >>conftest.$ac_ext
10735cat >>conftest.$ac_ext <<_ACEOF
10736/* end confdefs.h. */
10737$gas_test_headers
10738int
10739main ()
10740{
10741
10742typedef char *(*f)();
10743f x;
e8a38df5 10744x = (f) malloc;
13b2be9c
DJ		 10745
10746 ;
10747 return 0;
10748}
10749_ACEOF
10750rm -f conftest.$ac_objext conftest$ac_exeext
10751if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10752 (eval $ac_link) 2>conftest.er1
13b2be9c 10753 ac_status=$?
ab509236
L		 10754 grep -v '^ *+' conftest.er1 >conftest.err
10755 rm -f conftest.er1
10756 cat conftest.err >&5
13b2be9c
DJ		 10757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10758 (exit $ac_status); } &&
1ad12f97
NC		 10759 { ac_try='test -z "$ac_c_werror_flag"
10760 || test ! -s conftest.err'
ab509236
L		 10761 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10762 (eval $ac_try) 2>&5
10763 ac_status=$?
10764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10765 (exit $ac_status); }; } &&
10766 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10767 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10768 (eval $ac_try) 2>&5
10769 ac_status=$?
10770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10771 (exit $ac_status); }; }; then
e8a38df5 10772 gas_cv_decl_needed_malloc=no
13b2be9c
DJ		 10773else
10774 echo "$as_me: failed program was:" >&5
10775sed 's/^/| /' conftest.$ac_ext >&5
10776
e8a38df5 10777gas_cv_decl_needed_malloc=yes
13b2be9c 10778fi
ab509236
L		 10779rm -f conftest.err conftest.$ac_objext \
10780 conftest$ac_exeext conftest.$ac_ext
13b2be9c 10781fi
e8a38df5
AL		 10782echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5
10783echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6
10784if test $gas_cv_decl_needed_malloc = yes; then
13b2be9c
DJ		 10785
10786cat >>confdefs.h <<\_ACEOF
e8a38df5 10787#define NEED_DECLARATION_MALLOC 1
13b2be9c
DJ		 10788_ACEOF
10789
10790fi
10791
10792
e8a38df5
AL		 10793echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5
10794echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6
10795if test "${gas_cv_decl_needed_sbrk+set}" = set; then
13b2be9c
DJ		 10796 echo $ECHO_N "(cached) $ECHO_C" >&6
10797else
10798 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10799/* confdefs.h. */
10800_ACEOF
10801cat confdefs.h >>conftest.$ac_ext
10802cat >>conftest.$ac_ext <<_ACEOF
10803/* end confdefs.h. */
10804$gas_test_headers
10805int
10806main ()
10807{
10808
e8a38df5 10809typedef char *(*f)();
13b2be9c 10810f x;
e8a38df5 10811x = (f) sbrk;
13b2be9c
DJ		 10812
10813 ;
10814 return 0;
10815}
10816_ACEOF
10817rm -f conftest.$ac_objext conftest$ac_exeext
10818if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10819 (eval $ac_link) 2>conftest.er1
13b2be9c 10820 ac_status=$?
ab509236
L		 10821 grep -v '^ *+' conftest.er1 >conftest.err
10822 rm -f conftest.er1
10823 cat conftest.err >&5
13b2be9c
DJ		 10824 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10825 (exit $ac_status); } &&
1ad12f97
NC		 10826 { ac_try='test -z "$ac_c_werror_flag"
10827 || test ! -s conftest.err'
ab509236
L		 10828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10829 (eval $ac_try) 2>&5
10830 ac_status=$?
10831 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10832 (exit $ac_status); }; } &&
10833 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10834 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10835 (eval $ac_try) 2>&5
10836 ac_status=$?
10837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10838 (exit $ac_status); }; }; then
e8a38df5 10839 gas_cv_decl_needed_sbrk=no
13b2be9c
DJ		 10840else
10841 echo "$as_me: failed program was:" >&5
10842sed 's/^/| /' conftest.$ac_ext >&5
10843
e8a38df5 10844gas_cv_decl_needed_sbrk=yes
13b2be9c 10845fi
ab509236
L		 10846rm -f conftest.err conftest.$ac_objext \
10847 conftest$ac_exeext conftest.$ac_ext
13b2be9c 10848fi
e8a38df5
AL		 10849echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5
10850echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6
10851if test $gas_cv_decl_needed_sbrk = yes; then
13b2be9c
DJ		 10852
10853cat >>confdefs.h <<\_ACEOF
e8a38df5 10854#define NEED_DECLARATION_SBRK 1
13b2be9c
DJ		 10855_ACEOF
10856
10857fi
10858
10859
e8a38df5
AL		 10860echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5
10861echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6
10862if test "${gas_cv_decl_needed_strstr+set}" = set; then
13b2be9c
DJ		 10863 echo $ECHO_N "(cached) $ECHO_C" >&6
10864else
10865 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ		 10866/* confdefs.h. */
10867_ACEOF
10868cat confdefs.h >>conftest.$ac_ext
10869cat >>conftest.$ac_ext <<_ACEOF
10870/* end confdefs.h. */
e8a38df5 10871$gas_test_headers
13b2be9c
DJ		 10872int
10873main ()
10874{
10875
e8a38df5 10876typedef char *(*f)();
13b2be9c 10877f x;
e8a38df5 10878x = (f) strstr;
13b2be9c
DJ		 10879
10880 ;
10881 return 0;
10882}
10883_ACEOF
10884rm -f conftest.$ac_objext conftest$ac_exeext
10885if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10886 (eval $ac_link) 2>conftest.er1
13b2be9c 10887 ac_status=$?
ab509236
L		 10888 grep -v '^ *+' conftest.er1 >conftest.err
10889 rm -f conftest.er1
10890 cat conftest.err >&5
13b2be9c
DJ		 10891 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10892 (exit $ac_status); } &&
1ad12f97
NC		 10893 { ac_try='test -z "$ac_c_werror_flag"
10894 || test ! -s conftest.err'
ab509236
L		 10895 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10896 (eval $ac_try) 2>&5
10897 ac_status=$?
10898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10899 (exit $ac_status); }; } &&
10900 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ		 10901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10902 (eval $ac_try) 2>&5
10903 ac_status=$?
10904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10905 (exit $ac_status); }; }; then
e8a38df5 10906 gas_cv_decl_needed_strstr=no
13b2be9c
DJ		 10907else
10908 echo "$as_me: failed program was:" >&5
10909sed 's/^/| /' conftest.$ac_ext >&5
10910
e8a38df5 10911gas_cv_decl_needed_strstr=yes
13b2be9c 10912fi
ab509236
L		 10913rm -f conftest.err conftest.$ac_objext \
10914 conftest$ac_exeext conftest.$ac_ext
13b2be9c 10915fi
e8a38df5
AL		 10916echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5
10917echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6
10918if test $gas_cv_decl_needed_strstr = yes; then
13b2be9c
DJ		 10919
10920cat >>confdefs.h <<\_ACEOF
e8a38df5 10921#define NEED_DECLARATION_STRSTR 1
13b2be9c
DJ		 10922_ACEOF
10923
10924fi
10925
10926
10927
10928
10929 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
10930
10931 ac_config_commands="$ac_config_commands default"
10932
10933
10934cat >confcache <<\_ACEOF
10935# This file is a shell script that caches the results of configure
10936# tests run on this system so they can be shared between configure
10937# scripts and configure runs, see configure's option --config-cache.
10938# It is not useful on other systems. If it contains results you don't
10939# want to keep, you may remove or edit it.
10940#
10941# config.status only pays attention to the cache file if you give it
10942# the --recheck option to rerun configure.
10943#
10944# `ac_cv_env_foo' variables (set or unset) will be overridden when
10945# loading this file, other *unset* `ac_cv_foo' will be assigned the
10946# following values.
10947
10948_ACEOF
10949
10950# The following way of writing the cache mishandles newlines in values,
10951# but we know of no workaround that is simple, portable, and efficient.
10952# So, don't put newlines in cache variables' values.
10953# Ultrix sh set writes to stderr and can't be redirected directly,
10954# and sets the high bit in the cache file unless we assign to the vars.
10955{
10956 (set) 2>&1 |
10957 case `(ac_space=' '; set | grep ac_space) 2>&1` in
10958 *ac_space=\ *)
10959 # `set' does not quote correctly, so add quotes (double-quote
10960 # substitution turns \\\\ into \\, and sed turns \\ into \).
10961 sed -n \
ab509236
L		 10962 "s/'/'\\\\''/g;
10963 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13b2be9c
DJ		 10964 ;;
10965 *)
10966 # `set' quotes correctly as required by POSIX, so do not add quotes.
10967 sed -n \
ab509236 10968 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13b2be9c
DJ		 10969 ;;
10970 esac;
10971} |
10972 sed '
10973 t clear
10974 : clear
10975 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10976 t end
10977 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10978 : end' >>confcache
10979if diff $cache_file confcache >/dev/null 2>&1; then :; else
10980 if test -w $cache_file; then
10981 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10982 cat confcache >$cache_file
10983 else
10984 echo "not updating unwritable cache $cache_file"
10985 fi
10986fi
10987rm -f confcache
10988
10989test "x$prefix" = xNONE && prefix=$ac_default_prefix
10990# Let make expand exec_prefix.
10991test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10992
10993# VPATH may cause trouble with some makes, so we remove $(srcdir),
10994# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10995# trailing colons and then remove the whole line if VPATH becomes empty
10996# (actually we leave an empty line to preserve line numbers).
10997if test "x$srcdir" = x.; then
ab509236 10998 ac_vpsub='/^[ ]*VPATH[ ]*=/{
13b2be9c
DJ		 10999s/:*\$(srcdir):*/:/;
11000s/:*\${srcdir}:*/:/;
11001s/:*@srcdir@:*/:/;
ab509236 11002s/^\([^=]*=[ ]*\):*/\1/;
13b2be9c 11003s/:*$//;
ab509236 11004s/^[^=]*=[ ]*$//;
13b2be9c
DJ		 11005}'
11006fi
11007
11008DEFS=-DHAVE_CONFIG_H
11009
11010ac_libobjs=
11011ac_ltlibobjs=
11012for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11013 # 1. Remove the extension, and $U if already installed.
11014 ac_i=`echo "$ac_i" |
ab509236 11015 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13b2be9c
DJ		 11016 # 2. Add them.
11017 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11018 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11019done
11020LIBOBJS=$ac_libobjs
11021
11022LTLIBOBJS=$ac_ltlibobjs
11023
11024
11025if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11026 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11027Usually this means the macro was only invoked conditionally." >&5
11028echo "$as_me: error: conditional \"AMDEP\" was never defined.
11029Usually this means the macro was only invoked conditionally." >&2;}
11030 { (exit 1); exit 1; }; }
11031fi
11032if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11033 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11034Usually this means the macro was only invoked conditionally." >&5
11035echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11036Usually this means the macro was only invoked conditionally." >&2;}
11037 { (exit 1); exit 1; }; }
11038fi
11039if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11040 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11041Usually this means the macro was only invoked conditionally." >&5
11042echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11043Usually this means the macro was only invoked conditionally." >&2;}
11044 { (exit 1); exit 1; }; }
11045fi
11046
11047: ${CONFIG_STATUS=./config.status}
11048ac_clean_files_save=$ac_clean_files
11049ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11050{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11051echo "$as_me: creating $CONFIG_STATUS" >&6;}
11052cat >$CONFIG_STATUS <<_ACEOF
11053#! $SHELL
11054# Generated by $as_me.
11055# Run this file to recreate the current configuration.
11056# Compiler output produced by configure, useful for debugging
11057# configure, is in config.log if it exists.
11058
11059debug=false
11060ac_cs_recheck=false
11061ac_cs_silent=false
11062SHELL=\${CONFIG_SHELL-$SHELL}
11063_ACEOF
11064
11065cat >>$CONFIG_STATUS <<\_ACEOF
11066## --------------------- ##
11067## M4sh Initialization. ##
11068## --------------------- ##
11069
11070# Be Bourne compatible
11071if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11072 emulate sh
11073 NULLCMD=:
11074 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11075 # is contrary to our usage. Disable this feature.
11076 alias -g '${1+"$@"}'='"$@"'
11077elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11078 set -o posix
11079fi
ab509236 11080DUALCASE=1; export DUALCASE # for MKS sh
13b2be9c
DJ		 11081
11082# Support unset when possible.
ab509236 11083if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13b2be9c
DJ		 11084 as_unset=unset
11085else
11086 as_unset=false
11087fi
11088
11089
11090# Work around bugs in pre-3.0 UWIN ksh.
11091$as_unset ENV MAIL MAILPATH
11092PS1='$ '
11093PS2='> '
11094PS4='+ '
11095
11096# NLS nuisances.
11097for as_var in \
11098 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11099 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11100 LC_TELEPHONE LC_TIME
11101do
ab509236 11102 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13b2be9c
DJ		 11103 eval $as_var=C; export $as_var
11104 else
11105 $as_unset $as_var
11106 fi
11107done
11108
11109# Required to use basename.
11110if expr a : '\(a\)' >/dev/null 2>&1; then
11111 as_expr=expr
11112else
11113 as_expr=false
11114fi
11115
11116if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11117 as_basename=basename
11118else
11119 as_basename=false
11120fi
11121
11122
11123# Name of the executable.
11124as_me=`$as_basename "$0" ||
11125$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11126 X"$0" : 'X\(//\)$' \| \
11127 X"$0" : 'X\(/\)$' \| \
11128 . : '\(.\)' 2>/dev/null ||
11129echo X/"$0" |
11130 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11131 /^X\/\(\/\/\)$/{ s//\1/; q; }
11132 /^X\/\(\/\).*/{ s//\1/; q; }
11133 s/.*/./; q'`
11134
11135
11136# PATH needs CR, and LINENO needs CR and PATH.
11137# Avoid depending upon Character Ranges.
11138as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11139as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11140as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11141as_cr_digits='0123456789'
11142as_cr_alnum=$as_cr_Letters$as_cr_digits
11143
11144# The user is always right.
11145if test "${PATH_SEPARATOR+set}" != set; then
11146 echo "#! /bin/sh" >conf$$.sh
11147 echo "exit 0" >>conf$$.sh
11148 chmod +x conf$$.sh
11149 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11150 PATH_SEPARATOR=';'
11151 else
11152 PATH_SEPARATOR=:
11153 fi
11154 rm -f conf$$.sh
11155fi
11156
11157
11158 as_lineno_1=$LINENO
11159 as_lineno_2=$LINENO
11160 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11161 test "x$as_lineno_1" != "x$as_lineno_2" &&
11162 test "x$as_lineno_3" = "x$as_lineno_2" || {
11163 # Find who we are. Look in the path if we contain no path at all
11164 # relative or not.
11165 case $0 in
11166 *[\\/]* ) as_myself=$0 ;;
11167 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11168for as_dir in $PATH
11169do
11170 IFS=$as_save_IFS
11171 test -z "$as_dir" && as_dir=.
11172 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11173done
252b5132 11174
13b2be9c
DJ		 11175 ;;
11176 esac
11177 # We did not find ourselves, most probably we were run as `sh COMMAND'
11178 # in which case we are not to be found in the path.
11179 if test "x$as_myself" = x; then
11180 as_myself=$0
11181 fi
11182 if test ! -f "$as_myself"; then
11183 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11184echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11185 { (exit 1); exit 1; }; }
11186 fi
11187 case $CONFIG_SHELL in
11188 '')
11189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11190for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11191do
11192 IFS=$as_save_IFS
11193 test -z "$as_dir" && as_dir=.
11194 for as_base in sh bash ksh sh5; do
11195 case $as_dir in
11196 /*)
11197 if ("$as_dir/$as_base" -c '
11198 as_lineno_1=$LINENO
11199 as_lineno_2=$LINENO
11200 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11201 test "x$as_lineno_1" != "x$as_lineno_2" &&
11202 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
11203 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11204 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11205 CONFIG_SHELL=$as_dir/$as_base
11206 export CONFIG_SHELL
11207 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11208 fi;;
11209 esac
11210 done
11211done
11212;;
11213 esac
252b5132 11214
13b2be9c
DJ		 11215 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11216 # uniformly replaced by the line number. The first 'sed' inserts a
11217 # line-number line before each line; the second 'sed' does the real
11218 # work. The second script uses 'N' to pair each line-number line
11219 # with the numbered line, and appends trailing '-' during
11220 # substitution so that $LINENO is not a special case at line end.
11221 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11222 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
11223 sed '=' <$as_myself |
11224 sed '
11225 N
11226 s,$,-,
11227 : loop
11228 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11229 t loop
11230 s,-$,,
11231 s,^['$as_cr_digits']*\n,,
11232 ' >$as_me.lineno &&
11233 chmod +x $as_me.lineno ||
11234 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11235echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11236 { (exit 1); exit 1; }; }
11237
11238 # Don't try to exec as it changes $[0], causing all sort of problems
11239 # (the dirname of $[0] is not the place where we might find the
11240 # original and so on. Autoconf is especially sensible to this).
11241 . ./$as_me.lineno
11242 # Exit status is that of the last command.
11243 exit
11244}
d6d788bd 11245
252b5132 11246
13b2be9c
DJ		 11247case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11248 *c*,-n*) ECHO_N= ECHO_C='
11249' ECHO_T=' ' ;;
11250 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11251 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
11252esac
252b5132 11253
13b2be9c
DJ		 11254if expr a : '\(a\)' >/dev/null 2>&1; then
11255 as_expr=expr
252b5132 11256else
13b2be9c 11257 as_expr=false
252b5132 11258fi
252b5132 11259
13b2be9c
DJ		 11260rm -f conf$$ conf$$.exe conf$$.file
11261echo >conf$$.file
11262if ln -s conf$$.file conf$$ 2>/dev/null; then
11263 # We could just check for DJGPP; but this test a) works b) is more generic
11264 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11265 if test -f conf$$.exe; then
11266 # Don't use ln at all; we don't have any links
11267 as_ln_s='cp -p'
11268 else
11269 as_ln_s='ln -s'
11270 fi
11271elif ln conf$$.file conf$$ 2>/dev/null; then
11272 as_ln_s=ln
11273else
11274 as_ln_s='cp -p'
252b5132 11275fi
13b2be9c 11276rm -f conf$$ conf$$.exe conf$$.file
252b5132 11277
13b2be9c
DJ		 11278if mkdir -p . 2>/dev/null; then
11279 as_mkdir_p=:
252b5132 11280else
ab509236 11281 test -d ./-p && rmdir ./-p
13b2be9c
DJ		 11282 as_mkdir_p=false
11283fi
252b5132 11284
13b2be9c 11285as_executable_p="test -f"
252b5132 11286
13b2be9c 11287# Sed expression to map a string onto a valid CPP name.
ab509236 11288as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
252b5132 11289
13b2be9c 11290# Sed expression to map a string onto a valid variable name.
ab509236 11291as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
252b5132 11292
d6d788bd 11293
13b2be9c
DJ		 11294# IFS
11295# We need space, tab and new line, in precisely that order.
11296as_nl='
11297'
11298IFS=" $as_nl"
252b5132 11299
13b2be9c
DJ		 11300# CDPATH.
11301$as_unset CDPATH
252b5132 11302
13b2be9c 11303exec 6>&1
252b5132 11304
13b2be9c
DJ		 11305# Open the log real soon, to keep \$[0] and so on meaningful, and to
11306# report actual input values of CONFIG_FILES etc. instead of their
11307# values after options handling. Logging --version etc. is OK.
11308exec 5>>config.log
11309{
11310 echo
11311 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11312## Running $as_me. ##
11313_ASBOX
11314} >&5
11315cat >&5 <<_CSEOF
252b5132 11316
13b2be9c 11317This file was extended by $as_me, which was
ab509236 11318generated by GNU Autoconf 2.59. Invocation command line was
d6d788bd 11319
13b2be9c
DJ		 11320 CONFIG_FILES = $CONFIG_FILES
11321 CONFIG_HEADERS = $CONFIG_HEADERS
11322 CONFIG_LINKS = $CONFIG_LINKS
11323 CONFIG_COMMANDS = $CONFIG_COMMANDS
11324 $ $0 $@
252b5132 11325
13b2be9c
DJ		 11326_CSEOF
11327echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11328echo >&5
11329_ACEOF
252b5132 11330
13b2be9c
DJ		 11331# Files that config.status was made for.
11332if test -n "$ac_config_files"; then
11333 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
252b5132 11334fi
13b2be9c
DJ		 11335
11336if test -n "$ac_config_headers"; then
11337 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
252b5132 11338fi
252b5132 11339
13b2be9c
DJ		 11340if test -n "$ac_config_links"; then
11341 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
252b5132
RH		 11342fi
11343
13b2be9c
DJ		 11344if test -n "$ac_config_commands"; then
11345 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11346fi
d6d788bd 11347
13b2be9c 11348cat >>$CONFIG_STATUS <<\_ACEOF
252b5132 11349
13b2be9c
DJ		 11350ac_cs_usage="\
11351\`$as_me' instantiates files from templates according to the
11352current configuration.
252b5132 11353
13b2be9c 11354Usage: $0 [OPTIONS] [FILE]...
252b5132 11355
13b2be9c
DJ		 11356 -h, --help print this help, then exit
11357 -V, --version print version number, then exit
11358 -q, --quiet do not print progress messages
11359 -d, --debug don't remove temporary files
11360 --recheck update $as_me by reconfiguring in the same conditions
11361 --file=FILE[:TEMPLATE]
ab509236 11362 instantiate the configuration file FILE
13b2be9c 11363 --header=FILE[:TEMPLATE]
ab509236 11364 instantiate the configuration header FILE
252b5132 11365
13b2be9c
DJ		 11366Configuration files:
11367$config_files
252b5132 11368
13b2be9c
DJ		 11369Configuration headers:
11370$config_headers
252b5132 11371
13b2be9c
DJ		 11372Configuration commands:
11373$config_commands
252b5132 11374
13b2be9c
DJ		 11375Report bugs to <bug-autoconf@gnu.org>."
11376_ACEOF
d6d788bd 11377
13b2be9c
DJ		 11378cat >>$CONFIG_STATUS <<_ACEOF
11379ac_cs_version="\\
11380config.status
ab509236 11381configured by $0, generated by GNU Autoconf 2.59,
13b2be9c 11382 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
d6d788bd 11383
ab509236 11384Copyright (C) 2003 Free Software Foundation, Inc.
13b2be9c
DJ		 11385This config.status script is free software; the Free Software Foundation
11386gives unlimited permission to copy, distribute and modify it."
11387srcdir=$srcdir
11388INSTALL="$INSTALL"
11389_ACEOF
d6d788bd 11390
13b2be9c
DJ		 11391cat >>$CONFIG_STATUS <<\_ACEOF
11392# If no file are specified by the user, then we need to provide default
11393# value. By we need to know if files were specified by the user.
11394ac_need_defaults=:
11395while test $# != 0
11396do
11397 case $1 in
11398 --*=*)
11399 ac_option=`expr "x$1" : 'x\([^=]*\)='`
11400 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11401 ac_shift=:
c8615825 11402 ;;
13b2be9c
DJ		 11403 -*)
11404 ac_option=$1
11405 ac_optarg=$2
11406 ac_shift=shift
c8615825 11407 ;;
13b2be9c
DJ		 11408 *) # This is not an option, so the user has probably given explicit
11409 # arguments.
11410 ac_option=$1
11411 ac_need_defaults=false;;
11412 esac
252b5132 11413
13b2be9c
DJ		 11414 case $ac_option in
11415 # Handling of the options.
11416_ACEOF
11417cat >>$CONFIG_STATUS <<\_ACEOF
11418 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11419 ac_cs_recheck=: ;;
11420 --version | --vers* | -V )
11421 echo "$ac_cs_version"; exit 0 ;;
11422 --he | --h)
11423 # Conflict between --help and --header
11424 { { echo "$as_me:$LINENO: error: ambiguous option: $1
11425Try \`$0 --help' for more information." >&5
11426echo "$as_me: error: ambiguous option: $1
11427Try \`$0 --help' for more information." >&2;}
11428 { (exit 1); exit 1; }; };;
11429 --help | --hel | -h )
11430 echo "$ac_cs_usage"; exit 0 ;;
11431 --debug | --d* | -d )
11432 debug=: ;;
11433 --file | --fil | --fi | --f )
11434 $ac_shift
11435 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11436 ac_need_defaults=false;;
11437 --header | --heade | --head | --hea )
11438 $ac_shift
11439 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11440 ac_need_defaults=false;;
11441 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11442 | -silent | --silent | --silen | --sile | --sil | --si | --s)
11443 ac_cs_silent=: ;;
c8615825 11444
13b2be9c
DJ		 11445 # This is an error.
11446 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11447Try \`$0 --help' for more information." >&5
11448echo "$as_me: error: unrecognized option: $1
11449Try \`$0 --help' for more information." >&2;}
11450 { (exit 1); exit 1; }; } ;;
252b5132 11451
13b2be9c 11452 *) ac_config_targets="$ac_config_targets $1" ;;
252b5132 11453
13b2be9c
DJ		 11454 esac
11455 shift
11456done
252b5132 11457
13b2be9c 11458ac_configure_extra_args=
d6d788bd 11459
13b2be9c
DJ		 11460if $ac_cs_silent; then
11461 exec 6>/dev/null
11462 ac_configure_extra_args="$ac_configure_extra_args --silent"
11463fi
9b2b7d69 11464
13b2be9c
DJ		 11465_ACEOF
11466cat >>$CONFIG_STATUS <<_ACEOF
11467if \$ac_cs_recheck; then
11468 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11469 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11470fi
11471
11472_ACEOF
11473
11474cat >>$CONFIG_STATUS <<_ACEOF
9b2b7d69 11475#
13b2be9c 11476# INIT-COMMANDS section.
9b2b7d69
MM		 11477#
11478
13b2be9c
DJ		 11479AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11480target_cpu_type=${target_cpu_type}
11481 cgen_cpu_prefix=${cgen_cpu_prefix}
11482 obj_format=${obj_format}
11483 te_file=${te_file}
11484
11485_ACEOF
11486
11487
11488
11489cat >>$CONFIG_STATUS <<\_ACEOF
11490for ac_config_target in $ac_config_targets
9b2b7d69 11491do
13b2be9c
DJ		 11492 case "$ac_config_target" in
11493 # Handling of arguments.
11494 "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
11495 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
11496 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11497 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11498 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
11499 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11500 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
11501 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
11502 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11503echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11504 { (exit 1); exit 1; }; };;
9b2b7d69
MM		 11505 esac
11506done
11507
13b2be9c
DJ		 11508# If the user did not use the arguments to specify the items to instantiate,
11509# then the envvar interface is used. Set only those that are not.
11510# We use the long form for the default assignment because of an extremely
11511# bizarre bug on SunOS 4.1.3.
11512if $ac_need_defaults; then
11513 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11514 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11515 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11516fi
11517
11518# Have a temporary directory for convenience. Make it in the build tree
11519# simply because there is no reason to put it here, and in addition,
11520# creating and moving files from /tmp can sometimes cause problems.
11521# Create a temporary directory, and hook for its removal unless debugging.
11522$debug ||
11523{
11524 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11525 trap '{ (exit 1); exit 1; }' 1 2 13 15
11526}
9b2b7d69 11527
13b2be9c 11528# Create a (secure) tmp directory for tmp files.
9b2b7d69 11529
13b2be9c
DJ		 11530{
11531 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11532 test -n "$tmp" && test -d "$tmp"
11533} ||
11534{
11535 tmp=./confstat$$-$RANDOM
11536 (umask 077 && mkdir $tmp)
11537} ||
11538{
11539 echo "$me: cannot create a temporary directory in ." >&2
11540 { (exit 1); exit 1; }
11541}
9b2b7d69 11542
13b2be9c
DJ		 11543_ACEOF
11544
11545cat >>$CONFIG_STATUS <<_ACEOF
11546
11547#
11548# CONFIG_FILES section.
11549#
11550
11551# No need to generate the scripts if there are no CONFIG_FILES.
11552# This happens for instance when ./config.status config.h
11553if test -n "\$CONFIG_FILES"; then
11554 # Protect against being on the right side of a sed subst in config.status.
11555 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11556 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11557s,@SHELL@,$SHELL,;t t
11558s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11559s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11560s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11561s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11562s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11563s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11564s,@exec_prefix@,$exec_prefix,;t t
11565s,@prefix@,$prefix,;t t
11566s,@program_transform_name@,$program_transform_name,;t t
11567s,@bindir@,$bindir,;t t
11568s,@sbindir@,$sbindir,;t t
11569s,@libexecdir@,$libexecdir,;t t
11570s,@datadir@,$datadir,;t t
11571s,@sysconfdir@,$sysconfdir,;t t
11572s,@sharedstatedir@,$sharedstatedir,;t t
11573s,@localstatedir@,$localstatedir,;t t
11574s,@libdir@,$libdir,;t t
11575s,@includedir@,$includedir,;t t
11576s,@oldincludedir@,$oldincludedir,;t t
11577s,@infodir@,$infodir,;t t
11578s,@mandir@,$mandir,;t t
11579s,@build_alias@,$build_alias,;t t
11580s,@host_alias@,$host_alias,;t t
11581s,@target_alias@,$target_alias,;t t
11582s,@DEFS@,$DEFS,;t t
11583s,@ECHO_C@,$ECHO_C,;t t
11584s,@ECHO_N@,$ECHO_N,;t t
11585s,@ECHO_T@,$ECHO_T,;t t
11586s,@LIBS@,$LIBS,;t t
11587s,@build@,$build,;t t
11588s,@build_cpu@,$build_cpu,;t t
11589s,@build_vendor@,$build_vendor,;t t
11590s,@build_os@,$build_os,;t t
11591s,@host@,$host,;t t
11592s,@host_cpu@,$host_cpu,;t t
11593s,@host_vendor@,$host_vendor,;t t
11594s,@host_os@,$host_os,;t t
11595s,@target@,$target,;t t
11596s,@target_cpu@,$target_cpu,;t t
11597s,@target_vendor@,$target_vendor,;t t
11598s,@target_os@,$target_os,;t t
11599s,@CC@,$CC,;t t
11600s,@CFLAGS@,$CFLAGS,;t t
11601s,@LDFLAGS@,$LDFLAGS,;t t
11602s,@CPPFLAGS@,$CPPFLAGS,;t t
11603s,@ac_ct_CC@,$ac_ct_CC,;t t
11604s,@EXEEXT@,$EXEEXT,;t t
11605s,@OBJEXT@,$OBJEXT,;t t
11606s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11607s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11608s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11609s,@CYGPATH_W@,$CYGPATH_W,;t t
11610s,@PACKAGE@,$PACKAGE,;t t
11611s,@VERSION@,$VERSION,;t t
11612s,@ACLOCAL@,$ACLOCAL,;t t
11613s,@AUTOCONF@,$AUTOCONF,;t t
11614s,@AUTOMAKE@,$AUTOMAKE,;t t
11615s,@AUTOHEADER@,$AUTOHEADER,;t t
11616s,@MAKEINFO@,$MAKEINFO,;t t
13b2be9c
DJ		 11617s,@install_sh@,$install_sh,;t t
11618s,@STRIP@,$STRIP,;t t
11619s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11620s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
ab509236 11621s,@mkdir_p@,$mkdir_p,;t t
13b2be9c
DJ		 11622s,@AWK@,$AWK,;t t
11623s,@SET_MAKE@,$SET_MAKE,;t t
11624s,@am__leading_dot@,$am__leading_dot,;t t
8ea2b00f
AM		 11625s,@AMTAR@,$AMTAR,;t t
11626s,@am__tar@,$am__tar,;t t
11627s,@am__untar@,$am__untar,;t t
13b2be9c
DJ		 11628s,@DEPDIR@,$DEPDIR,;t t
11629s,@am__include@,$am__include,;t t
11630s,@am__quote@,$am__quote,;t t
11631s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
11632s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
11633s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
11634s,@CCDEPMODE@,$CCDEPMODE,;t t
11635s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
11636s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
11637s,@LN_S@,$LN_S,;t t
11638s,@RANLIB@,$RANLIB,;t t
11639s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11640s,@LIBTOOL@,$LIBTOOL,;t t
11641s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
9e9b66a9 11642s,@NO_WERROR@,$NO_WERROR,;t t
13b2be9c
DJ		 11643s,@GDBINIT@,$GDBINIT,;t t
11644s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t
11645s,@extra_objects@,$extra_objects,;t t
11646s,@target_cpu_type@,$target_cpu_type,;t t
11647s,@obj_format@,$obj_format,;t t
11648s,@te_file@,$te_file,;t t
11649s,@install_tooldir@,$install_tooldir,;t t
11650s,@atof@,$atof,;t t
11651s,@BFDLIB@,$BFDLIB,;t t
11652s,@OPCODES_LIB@,$OPCODES_LIB,;t t
11653s,@BFDVER_H@,$BFDVER_H,;t t
11654s,@ALL_OBJ_DEPS@,$ALL_OBJ_DEPS,;t t
11655s,@YACC@,$YACC,;t t
11656s,@LEX@,$LEX,;t t
11657s,@LEXLIB@,$LEXLIB,;t t
11658s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11659s,@CPP@,$CPP,;t t
11660s,@EGREP@,$EGREP,;t t
11661s,@ALLOCA@,$ALLOCA,;t t
11662s,@USE_NLS@,$USE_NLS,;t t
11663s,@MSGFMT@,$MSGFMT,;t t
11664s,@GMSGFMT@,$GMSGFMT,;t t
11665s,@XGETTEXT@,$XGETTEXT,;t t
11666s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
11667s,@CATALOGS@,$CATALOGS,;t t
11668s,@CATOBJEXT@,$CATOBJEXT,;t t
11669s,@DATADIRNAME@,$DATADIRNAME,;t t
11670s,@GMOFILES@,$GMOFILES,;t t
11671s,@INSTOBJEXT@,$INSTOBJEXT,;t t
11672s,@INTLDEPS@,$INTLDEPS,;t t
11673s,@INTLLIBS@,$INTLLIBS,;t t
11674s,@INTLOBJS@,$INTLOBJS,;t t
11675s,@POFILES@,$POFILES,;t t
11676s,@POSUB@,$POSUB,;t t
11677s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
11678s,@GT_NO@,$GT_NO,;t t
11679s,@GT_YES@,$GT_YES,;t t
11680s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11681s,@l@,$l,;t t
11682s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
11683s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
11684s,@MAINT@,$MAINT,;t t
11685s,@LIBM@,$LIBM,;t t
11686s,@LIBOBJS@,$LIBOBJS,;t t
11687s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9b2b7d69
MM		 11688CEOF
11689
13b2be9c
DJ		 11690_ACEOF
11691
11692 cat >>$CONFIG_STATUS <<\_ACEOF
11693 # Split the substitutions into bite-sized pieces for seds with
11694 # small command number limits, like on Digital OSF/1 and HP-UX.
11695 ac_max_sed_lines=48
11696 ac_sed_frag=1 # Number of current file.
11697 ac_beg=1 # First line for current file.
11698 ac_end=$ac_max_sed_lines # Line after last line for current file.
11699 ac_more_lines=:
11700 ac_sed_cmds=
11701 while $ac_more_lines; do
11702 if test $ac_beg -gt 1; then
11703 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11704 else
11705 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11706 fi
11707 if test ! -s $tmp/subs.frag; then
11708 ac_more_lines=false
9b2b7d69 11709 else
13b2be9c
DJ		 11710 # The purpose of the label and of the branching condition is to
11711 # speed up the sed processing (if there are no `@' at all, there
11712 # is no need to browse any of the substitutions).
11713 # These are the two extra sed commands mentioned above.
11714 (echo ':t
11715 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11716 if test -z "$ac_sed_cmds"; then
ab509236 11717 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13b2be9c 11718 else
ab509236 11719 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13b2be9c
DJ		 11720 fi
11721 ac_sed_frag=`expr $ac_sed_frag + 1`
11722 ac_beg=$ac_end
11723 ac_end=`expr $ac_end + $ac_max_sed_lines`
9b2b7d69 11724 fi
13b2be9c
DJ		 11725 done
11726 if test -z "$ac_sed_cmds"; then
11727 ac_sed_cmds=cat
252b5132 11728 fi
13b2be9c 11729fi # test -n "$CONFIG_FILES"
252b5132 11730
13b2be9c
DJ		 11731_ACEOF
11732cat >>$CONFIG_STATUS <<\_ACEOF
11733for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
c8615825 11734 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13b2be9c
DJ		 11735 case $ac_file in
11736 - | *:- | *:-:* ) # input from stdin
ab509236
L		 11737 cat >$tmp/stdin
11738 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11739 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11740 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ab509236 11741 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11742 * ) ac_file_in=$ac_file.in ;;
252b5132 11743 esac
9b2b7d69 11744
13b2be9c
DJ		 11745 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11746 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11747$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 11748 X"$ac_file" : 'X\(//\)[^/]' \| \
11749 X"$ac_file" : 'X\(//\)$' \| \
11750 X"$ac_file" : 'X\(/\)' \| \
11751 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 11752echo X"$ac_file" |
11753 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11754 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11755 /^X\(\/\/\)$/{ s//\1/; q; }
11756 /^X\(\/\).*/{ s//\1/; q; }
11757 s/.*/./; q'`
11758 { if $as_mkdir_p; then
11759 mkdir -p "$ac_dir"
c8615825 11760 else
13b2be9c
DJ		 11761 as_dir="$ac_dir"
11762 as_dirs=
11763 while test ! -d "$as_dir"; do
11764 as_dirs="$as_dir $as_dirs"
11765 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11766$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 11767 X"$as_dir" : 'X\(//\)[^/]' \| \
11768 X"$as_dir" : 'X\(//\)$' \| \
11769 X"$as_dir" : 'X\(/\)' \| \
11770 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 11771echo X"$as_dir" |
11772 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11773 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11774 /^X\(\/\/\)$/{ s//\1/; q; }
11775 /^X\(\/\).*/{ s//\1/; q; }
11776 s/.*/./; q'`
11777 done
11778 test ! -n "$as_dirs" || mkdir $as_dirs
11779 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11780echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11781 { (exit 1); exit 1; }; }; }
11782
11783 ac_builddir=.
11784
11785if test "$ac_dir" != .; then
11786 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11787 # A "../" for each directory in $ac_dir_suffix.
11788 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11789else
11790 ac_dir_suffix= ac_top_builddir=
11791fi
9b2b7d69 11792
13b2be9c
DJ		 11793case $srcdir in
11794 .) # No --srcdir option. We are building in place.
11795 ac_srcdir=.
11796 if test -z "$ac_top_builddir"; then
11797 ac_top_srcdir=.
11798 else
11799 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11800 fi ;;
11801 [\\/]* | ?:[\\/]* ) # Absolute path.
11802 ac_srcdir=$srcdir$ac_dir_suffix;
11803 ac_top_srcdir=$srcdir ;;
9b2b7d69 11804 *) # Relative path.
13b2be9c
DJ		 11805 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11806 ac_top_srcdir=$ac_top_builddir$srcdir ;;
11807esac
ab509236
L		 11808
11809# Do not use `cd foo && pwd` to compute absolute paths, because
11810# the directories may not exist.
11811case `pwd` in
11812.) ac_abs_builddir="$ac_dir";;
11813*)
11814 case "$ac_dir" in
11815 .) ac_abs_builddir=`pwd`;;
11816 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11817 *) ac_abs_builddir=`pwd`/"$ac_dir";;
11818 esac;;
11819esac
11820case $ac_abs_builddir in
11821.) ac_abs_top_builddir=${ac_top_builddir}.;;
11822*)
11823 case ${ac_top_builddir}. in
11824 .) ac_abs_top_builddir=$ac_abs_builddir;;
11825 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11826 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11827 esac;;
11828esac
11829case $ac_abs_builddir in
11830.) ac_abs_srcdir=$ac_srcdir;;
11831*)
11832 case $ac_srcdir in
11833 .) ac_abs_srcdir=$ac_abs_builddir;;
11834 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11835 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11836 esac;;
11837esac
11838case $ac_abs_builddir in
11839.) ac_abs_top_srcdir=$ac_top_srcdir;;
11840*)
11841 case $ac_top_srcdir in
11842 .) ac_abs_top_srcdir=$ac_abs_builddir;;
11843 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11844 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11845 esac;;
11846esac
252b5132 11847
9b2b7d69 11848
13b2be9c
DJ		 11849 case $INSTALL in
11850 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11851 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
c8615825 11852 esac
9b2b7d69 11853
1ad12f97
NC		 11854 if test x"$ac_file" != x-; then
11855 { echo "$as_me:$LINENO: creating $ac_file" >&5
11856echo "$as_me: creating $ac_file" >&6;}
11857 rm -f "$ac_file"
11858 fi
13b2be9c
DJ		 11859 # Let's still pretend it is `configure' which instantiates (i.e., don't
11860 # use $as_me), people would be surprised to read:
11861 # /* config.h. Generated by config.status. */
11862 if test x"$ac_file" = x-; then
11863 configure_input=
11864 else
11865 configure_input="$ac_file. "
11866 fi
11867 configure_input=$configure_input"Generated from `echo $ac_file_in |
ab509236 11868 sed 's,.*/,,'` by configure."
13b2be9c
DJ		 11869
11870 # First look for the input files in the build tree, otherwise in the
11871 # src tree.
11872 ac_file_inputs=`IFS=:
11873 for f in $ac_file_in; do
11874 case $f in
11875 -) echo $tmp/stdin ;;
11876 [\\/$]*)
ab509236
L		 11877 # Absolute (can't be DOS-style, as IFS=:)
11878 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ		 11879echo "$as_me: error: cannot find input file: $f" >&2;}
11880 { (exit 1); exit 1; }; }
ab509236 11881 echo "$f";;
13b2be9c 11882 *) # Relative
ab509236
L		 11883 if test -f "$f"; then
11884 # Build tree
11885 echo "$f"
11886 elif test -f "$srcdir/$f"; then
11887 # Source tree
11888 echo "$srcdir/$f"
11889 else
11890 # /dev/null tree
11891 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ		 11892echo "$as_me: error: cannot find input file: $f" >&2;}
11893 { (exit 1); exit 1; }; }
ab509236 11894 fi;;
13b2be9c
DJ		 11895 esac
11896 done` || { (exit 1); exit 1; }
11897_ACEOF
11898cat >>$CONFIG_STATUS <<_ACEOF
11899 sed "$ac_vpsub
11900$extrasub
11901_ACEOF
11902cat >>$CONFIG_STATUS <<\_ACEOF
11903:t
11904/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11905s,@configure_input@,$configure_input,;t t
11906s,@srcdir@,$ac_srcdir,;t t
11907s,@abs_srcdir@,$ac_abs_srcdir,;t t
11908s,@top_srcdir@,$ac_top_srcdir,;t t
11909s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11910s,@builddir@,$ac_builddir,;t t
11911s,@abs_builddir@,$ac_abs_builddir,;t t
11912s,@top_builddir@,$ac_top_builddir,;t t
11913s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11914s,@INSTALL@,$ac_INSTALL,;t t
11915" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11916 rm -f $tmp/stdin
11917 if test x"$ac_file" != x-; then
11918 mv $tmp/out $ac_file
11919 else
11920 cat $tmp/out
11921 rm -f $tmp/out
11922 fi
11923
11924done
11925_ACEOF
11926cat >>$CONFIG_STATUS <<\_ACEOF
11927
11928#
11929# CONFIG_HEADER section.
11930#
252b5132
RH		 11931
11932# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11933# NAME is the cpp macro being defined and VALUE is the value it is being given.
11934#
11935# ac_d sets the value in "#define NAME VALUE" lines.
ab509236
L		 11936ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
11937ac_dB='[ ].*$,\1#\2'
13b2be9c
DJ		 11938ac_dC=' '
11939ac_dD=',;t'
11940# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ab509236 11941ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
13b2be9c 11942ac_uB='$,\1#\2define\3'
252b5132 11943ac_uC=' '
13b2be9c
DJ		 11944ac_uD=',;t'
11945
11946for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
252b5132 11947 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13b2be9c
DJ		 11948 case $ac_file in
11949 - | *:- | *:-:* ) # input from stdin
ab509236
L		 11950 cat >$tmp/stdin
11951 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11952 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11953 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ab509236 11954 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11955 * ) ac_file_in=$ac_file.in ;;
252b5132
RH		 11956 esac
11957
13b2be9c
DJ		 11958 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
11959echo "$as_me: creating $ac_file" >&6;}
11960
11961 # First look for the input files in the build tree, otherwise in the
11962 # src tree.
11963 ac_file_inputs=`IFS=:
11964 for f in $ac_file_in; do
11965 case $f in
11966 -) echo $tmp/stdin ;;
11967 [\\/$]*)
ab509236
L		 11968 # Absolute (can't be DOS-style, as IFS=:)
11969 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ		 11970echo "$as_me: error: cannot find input file: $f" >&2;}
11971 { (exit 1); exit 1; }; }
ab509236
L		 11972 # Do quote $f, to prevent DOS paths from being IFS'd.
11973 echo "$f";;
13b2be9c 11974 *) # Relative
ab509236
L		 11975 if test -f "$f"; then
11976 # Build tree
11977 echo "$f"
11978 elif test -f "$srcdir/$f"; then
11979 # Source tree
11980 echo "$srcdir/$f"
11981 else
11982 # /dev/null tree
11983 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ		 11984echo "$as_me: error: cannot find input file: $f" >&2;}
11985 { (exit 1); exit 1; }; }
ab509236 11986 fi;;
13b2be9c
DJ		 11987 esac
11988 done` || { (exit 1); exit 1; }
11989 # Remove the trailing spaces.
ab509236 11990 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13b2be9c
DJ		 11991
11992_ACEOF
11993
11994# Transform confdefs.h into two sed scripts, `conftest.defines' and
11995# `conftest.undefs', that substitutes the proper values into
11996# config.h.in to produce config.h. The first handles `#define'
11997# templates, and the second `#undef' templates.
11998# And first: Protect against being on the right side of a sed subst in
11999# config.status. Protect against being in an unquoted here document
12000# in config.status.
12001rm -f conftest.defines conftest.undefs
12002# Using a here document instead of a string reduces the quoting nightmare.
12003# Putting comments in sed scripts is not portable.
12004#
12005# `end' is used to avoid that the second main sed command (meant for
12006# 0-ary CPP macros) applies to n-ary macro definitions.
12007# See the Autoconf documentation for `clear'.
12008cat >confdef2sed.sed <<\_ACEOF
12009s/[\\&,]/\\&/g
12010s,[\\$`],\\&,g
12011t clear
12012: clear
ab509236 12013s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13b2be9c 12014t end
ab509236 12015s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13b2be9c
DJ		 12016: end
12017_ACEOF
12018# If some macros were called several times there might be several times
12019# the same #defines, which is useless. Nevertheless, we may not want to
12020# sort them, since we want the *last* AC-DEFINE to be honored.
12021uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12022sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12023rm -f confdef2sed.sed
252b5132
RH		 12024
12025# This sed command replaces #undef with comments. This is necessary, for
12026# example, in the case of _POSIX_SOURCE, which is predefined and required
12027# on some systems where configure will not decide to define it.
13b2be9c 12028cat >>conftest.undefs <<\_ACEOF
ab509236 12029s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
13b2be9c
DJ		 12030_ACEOF
12031
12032# Break up conftest.defines because some shells have a limit on the size
12033# of here documents, and old seds have small limits too (100 cmds).
12034echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
ab509236 12035echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13b2be9c
DJ		 12036echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12037echo ' :' >>$CONFIG_STATUS
12038rm -f conftest.tail
12039while grep . conftest.defines >/dev/null
12040do
12041 # Write a limited-size here document to $tmp/defines.sed.
12042 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12043 # Speed up: don't consider the non `#define' lines.
ab509236 12044 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
13b2be9c
DJ		 12045 # Work around the forget-to-reset-the-flag bug.
12046 echo 't clr' >>$CONFIG_STATUS
12047 echo ': clr' >>$CONFIG_STATUS
12048 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12049 echo 'CEOF
12050 sed -f $tmp/defines.sed $tmp/in >$tmp/out
12051 rm -f $tmp/in
12052 mv $tmp/out $tmp/in
12053' >>$CONFIG_STATUS
12054 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12055 rm -f conftest.defines
12056 mv conftest.tail conftest.defines
12057done
12058rm -f conftest.defines
12059echo ' fi # grep' >>$CONFIG_STATUS
12060echo >>$CONFIG_STATUS
252b5132 12061
13b2be9c
DJ		 12062# Break up conftest.undefs because some shells have a limit on the size
12063# of here documents, and old seds have small limits too (100 cmds).
12064echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
252b5132 12065rm -f conftest.tail
13b2be9c 12066while grep . conftest.undefs >/dev/null
252b5132 12067do
13b2be9c
DJ		 12068 # Write a limited-size here document to $tmp/undefs.sed.
12069 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12070 # Speed up: don't consider the non `#undef'
ab509236 12071 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
13b2be9c
DJ		 12072 # Work around the forget-to-reset-the-flag bug.
12073 echo 't clr' >>$CONFIG_STATUS
12074 echo ': clr' >>$CONFIG_STATUS
12075 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
252b5132 12076 echo 'CEOF
13b2be9c
DJ		 12077 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12078 rm -f $tmp/in
12079 mv $tmp/out $tmp/in
12080' >>$CONFIG_STATUS
12081 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12082 rm -f conftest.undefs
12083 mv conftest.tail conftest.undefs
252b5132 12084done
13b2be9c
DJ		 12085rm -f conftest.undefs
12086
12087cat >>$CONFIG_STATUS <<\_ACEOF
12088 # Let's still pretend it is `configure' which instantiates (i.e., don't
12089 # use $as_me), people would be surprised to read:
12090 # /* config.h. Generated by config.status. */
12091 if test x"$ac_file" = x-; then
12092 echo "/* Generated by configure. */" >$tmp/config.h
252b5132 12093 else
13b2be9c
DJ		 12094 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
12095 fi
12096 cat $tmp/in >>$tmp/config.h
12097 rm -f $tmp/in
12098 if test x"$ac_file" != x-; then
12099 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12100 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12101echo "$as_me: $ac_file is unchanged" >&6;}
12102 else
12103 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12104$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12105 X"$ac_file" : 'X\(//\)[^/]' \| \
12106 X"$ac_file" : 'X\(//\)$' \| \
12107 X"$ac_file" : 'X\(/\)' \| \
12108 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12109echo X"$ac_file" |
12110 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12111 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12112 /^X\(\/\/\)$/{ s//\1/; q; }
12113 /^X\(\/\).*/{ s//\1/; q; }
12114 s/.*/./; q'`
12115 { if $as_mkdir_p; then
12116 mkdir -p "$ac_dir"
12117 else
12118 as_dir="$ac_dir"
12119 as_dirs=
12120 while test ! -d "$as_dir"; do
12121 as_dirs="$as_dir $as_dirs"
12122 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12123$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12124 X"$as_dir" : 'X\(//\)[^/]' \| \
12125 X"$as_dir" : 'X\(//\)$' \| \
12126 X"$as_dir" : 'X\(/\)' \| \
12127 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12128echo X"$as_dir" |
12129 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12130 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12131 /^X\(\/\/\)$/{ s//\1/; q; }
12132 /^X\(\/\).*/{ s//\1/; q; }
12133 s/.*/./; q'`
12134 done
12135 test ! -n "$as_dirs" || mkdir $as_dirs
12136 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12137echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12138 { (exit 1); exit 1; }; }; }
12139
12140 rm -f $ac_file
12141 mv $tmp/config.h $ac_file
9b2b7d69 12142 fi
13b2be9c
DJ		 12143 else
12144 cat $tmp/config.h
12145 rm -f $tmp/config.h
9b2b7d69 12146 fi
13b2be9c
DJ		 12147# Compute $ac_file's index in $config_headers.
12148_am_stamp_count=1
12149for _am_header in $config_headers :; do
12150 case $_am_header in
12151 $ac_file | $ac_file:* )
12152 break ;;
12153 * )
12154 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12155 esac
12156done
12157echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
12158$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12159 X$ac_file : 'X\(//\)[^/]' \| \
12160 X$ac_file : 'X\(//\)$' \| \
12161 X$ac_file : 'X\(/\)' \| \
12162 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12163echo X$ac_file |
12164 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12165 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12166 /^X\(\/\/\)$/{ s//\1/; q; }
12167 /^X\(\/\).*/{ s//\1/; q; }
12168 s/.*/./; q'`/stamp-h$_am_stamp_count
12169done
12170_ACEOF
12171cat >>$CONFIG_STATUS <<\_ACEOF
6840198f 12172
13b2be9c
DJ		 12173#
12174# CONFIG_COMMANDS section.
12175#
12176for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
12177 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12178 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12179 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
12180$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12181 X"$ac_dest" : 'X\(//\)[^/]' \| \
12182 X"$ac_dest" : 'X\(//\)$' \| \
12183 X"$ac_dest" : 'X\(/\)' \| \
12184 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12185echo X"$ac_dest" |
12186 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12187 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12188 /^X\(\/\/\)$/{ s//\1/; q; }
12189 /^X\(\/\).*/{ s//\1/; q; }
12190 s/.*/./; q'`
ab509236
L		 12191 { if $as_mkdir_p; then
12192 mkdir -p "$ac_dir"
12193 else
12194 as_dir="$ac_dir"
12195 as_dirs=
12196 while test ! -d "$as_dir"; do
12197 as_dirs="$as_dir $as_dirs"
12198 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12199$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12200 X"$as_dir" : 'X\(//\)[^/]' \| \
12201 X"$as_dir" : 'X\(//\)$' \| \
12202 X"$as_dir" : 'X\(/\)' \| \
12203 . : '\(.\)' 2>/dev/null ||
12204echo X"$as_dir" |
12205 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12206 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12207 /^X\(\/\/\)$/{ s//\1/; q; }
12208 /^X\(\/\).*/{ s//\1/; q; }
12209 s/.*/./; q'`
12210 done
12211 test ! -n "$as_dirs" || mkdir $as_dirs
12212 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12213echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12214 { (exit 1); exit 1; }; }; }
12215
13b2be9c
DJ		 12216 ac_builddir=.
12217
12218if test "$ac_dir" != .; then
12219 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12220 # A "../" for each directory in $ac_dir_suffix.
12221 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12222else
12223 ac_dir_suffix= ac_top_builddir=
12224fi
12225
12226case $srcdir in
12227 .) # No --srcdir option. We are building in place.
12228 ac_srcdir=.
12229 if test -z "$ac_top_builddir"; then
12230 ac_top_srcdir=.
12231 else
12232 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12233 fi ;;
12234 [\\/]* | ?:[\\/]* ) # Absolute path.
12235 ac_srcdir=$srcdir$ac_dir_suffix;
12236 ac_top_srcdir=$srcdir ;;
12237 *) # Relative path.
12238 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12239 ac_top_srcdir=$ac_top_builddir$srcdir ;;
12240esac
ab509236
L		 12241
12242# Do not use `cd foo && pwd` to compute absolute paths, because
12243# the directories may not exist.
12244case `pwd` in
12245.) ac_abs_builddir="$ac_dir";;
12246*)
12247 case "$ac_dir" in
12248 .) ac_abs_builddir=`pwd`;;
12249 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12250 *) ac_abs_builddir=`pwd`/"$ac_dir";;
12251 esac;;
12252esac
12253case $ac_abs_builddir in
12254.) ac_abs_top_builddir=${ac_top_builddir}.;;
12255*)
12256 case ${ac_top_builddir}. in
12257 .) ac_abs_top_builddir=$ac_abs_builddir;;
12258 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12259 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12260 esac;;
12261esac
12262case $ac_abs_builddir in
12263.) ac_abs_srcdir=$ac_srcdir;;
12264*)
12265 case $ac_srcdir in
12266 .) ac_abs_srcdir=$ac_abs_builddir;;
12267 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12268 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12269 esac;;
12270esac
12271case $ac_abs_builddir in
12272.) ac_abs_top_srcdir=$ac_top_srcdir;;
12273*)
12274 case $ac_top_srcdir in
12275 .) ac_abs_top_srcdir=$ac_abs_builddir;;
12276 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12277 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12278 esac;;
12279esac
13b2be9c
DJ		 12280
12281
12282 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12283echo "$as_me: executing $ac_dest commands" >&6;}
12284 case $ac_dest in
12285 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12286 # Strip MF so we end up with the name of the file.
12287 mf=`echo "$mf" | sed -e 's/:.*$//'`
12288 # Check whether this is an Automake generated Makefile or not.
12289 # We used to match only the files named `Makefile.in', but
12290 # some people rename them; so instead we look at the file content.
12291 # Grep'ing the first line is not enough: some people post-process
12292 # each Makefile.in and add a new line on top of each file to say so.
12293 # So let's grep whole file.
12294 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12295 dirpart=`(dirname "$mf") 2>/dev/null ||
12296$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12297 X"$mf" : 'X\(//\)[^/]' \| \
12298 X"$mf" : 'X\(//\)$' \| \
12299 X"$mf" : 'X\(/\)' \| \
12300 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12301echo X"$mf" |
12302 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12303 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12304 /^X\(\/\/\)$/{ s//\1/; q; }
12305 /^X\(\/\).*/{ s//\1/; q; }
12306 s/.*/./; q'`
12307 else
12308 continue
12309 fi
8ea2b00f
AM		 12310 # Extract the definition of DEPDIR, am__include, and am__quote
12311 # from the Makefile without running `make'.
4b363073 12312 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13b2be9c 12313 test -z "$DEPDIR" && continue
8ea2b00f
AM		 12314 am__include=`sed -n 's/^am__include = //p' < "$mf"`
12315 test -z "am__include" && continue
12316 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13b2be9c 12317 # When using ansi2knr, U may be empty or an underscore; expand it
4b363073 12318 U=`sed -n 's/^U = //p' < "$mf"`
8ea2b00f
AM		 12319 # Find all dependency output files, they are included files with
12320 # $(DEPDIR) in their names. We invoke sed twice because it is the
12321 # simplest approach to changing $(DEPDIR) to its actual value in the
12322 # expansion.
12323 for file in `sed -n "
12324 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13b2be9c
DJ		 12325 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12326 # Make sure the directory exists.
12327 test -f "$dirpart/$file" && continue
12328 fdir=`(dirname "$file") 2>/dev/null ||
12329$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12330 X"$file" : 'X\(//\)[^/]' \| \
12331 X"$file" : 'X\(//\)$' \| \
12332 X"$file" : 'X\(/\)' \| \
12333 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12334echo X"$file" |
12335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12336 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12337 /^X\(\/\/\)$/{ s//\1/; q; }
12338 /^X\(\/\).*/{ s//\1/; q; }
12339 s/.*/./; q'`
12340 { if $as_mkdir_p; then
12341 mkdir -p $dirpart/$fdir
12342 else
12343 as_dir=$dirpart/$fdir
12344 as_dirs=
12345 while test ! -d "$as_dir"; do
12346 as_dirs="$as_dir $as_dirs"
12347 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12348$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L		 12349 X"$as_dir" : 'X\(//\)[^/]' \| \
12350 X"$as_dir" : 'X\(//\)$' \| \
12351 X"$as_dir" : 'X\(/\)' \| \
12352 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ		 12353echo X"$as_dir" |
12354 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12355 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12356 /^X\(\/\/\)$/{ s//\1/; q; }
12357 /^X\(\/\).*/{ s//\1/; q; }
12358 s/.*/./; q'`
12359 done
12360 test ! -n "$as_dirs" || mkdir $as_dirs
12361 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12362echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12363 { (exit 1); exit 1; }; }; }
c8615825 12364
13b2be9c
DJ		 12365 # echo "creating $dirpart/$file"
12366 echo '# dummy' > "$dirpart/$file"
12367 done
12368done
12369 ;;
12370 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		 12371 echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
12372 echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
12373 echo '#include "te-'"${te_file}"'.h"' > targ-env.h
12374 echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
12375 if test "x$cgen_cpu_prefix" != x ; then
12376 echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
12377 fi
12378
13b2be9c
DJ		 12379 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
12380 esac
12381done
12382_ACEOF
12383
12384cat >>$CONFIG_STATUS <<\_ACEOF
12385
12386{ (exit 0); exit 0; }
12387_ACEOF
252b5132 12388chmod +x $CONFIG_STATUS
13b2be9c
DJ		 12389ac_clean_files=$ac_clean_files_save
12390
12391
12392# configure is writing to config.log, and then calls config.status.
12393# config.status does its own redirection, appending to config.log.
12394# Unfortunately, on DOS this fails, as config.log is still kept open
12395# by configure, so config.status won't be able to write to it; its
12396# output is simply discarded. So we exec the FD to /dev/null,
12397# effectively closing config.log, so it can be properly (re)opened and
12398# appended to by config.status. When coming back to configure, we
12399# need to make the FD available again.
12400if test "$no_create" != yes; then
12401 ac_cs_success=:
12402 ac_config_status_args=
12403 test "$silent" = yes &&
12404 ac_config_status_args="$ac_config_status_args --quiet"
12405 exec 5>/dev/null
12406 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12407 exec 5>>config.log
12408 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12409 # would make configure fail if this is the last instruction.
12410 $ac_cs_success || { (exit 1); exit 1; }
12411fi
252b5132 12412
GDB Binutils - Deliverables
This page took 1.091421 seconds and 4 git commands to generate.