* elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
[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
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6# This configure script is free software; the Free Software Foundation
7# gives unlimited permission to copy, distribute and modify it.
13b2be9c
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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
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23
24# Support unset when possible.
ab509236 25if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
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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
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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
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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%[^_$as_cr_alnum]%_%g'"
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229
230# Sed expression to map a string onto a valid variable name.
ab509236 231as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
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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
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249exec 6>&1
250
251#
252# Initializations.
253#
252b5132 254ac_default_prefix=/usr/local
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255ac_config_libobj_dir=.
256cross_compiling=no
257subdirs=
258MFLAGS=
259MAKEFLAGS=
260SHELL=${CONFIG_SHELL-/bin/sh}
261
262# Maximum number of lines to put in a shell here document.
263# This variable seems obsolete. It should probably be removed, and
264# only ac_max_sed_lines should be used.
265: ${ac_max_here_lines=38}
266
267# Identity of this package.
268PACKAGE_NAME=
269PACKAGE_TARNAME=
270PACKAGE_VERSION=
271PACKAGE_STRING=
272PACKAGE_BUGREPORT=
273
274ac_unique_file="as.h"
275# Factoring default headers for most tests.
276ac_includes_default="\
277#include <stdio.h>
278#if HAVE_SYS_TYPES_H
279# include <sys/types.h>
280#endif
281#if HAVE_SYS_STAT_H
282# include <sys/stat.h>
283#endif
284#if STDC_HEADERS
285# include <stdlib.h>
286# include <stddef.h>
287#else
288# if HAVE_STDLIB_H
289# include <stdlib.h>
290# endif
291#endif
292#if HAVE_STRING_H
293# if !STDC_HEADERS && HAVE_MEMORY_H
294# include <memory.h>
295# endif
296# include <string.h>
297#endif
298#if HAVE_STRINGS_H
299# include <strings.h>
300#endif
301#if HAVE_INTTYPES_H
302# include <inttypes.h>
303#else
304# if HAVE_STDINT_H
305# include <stdint.h>
306# endif
307#endif
308#if HAVE_UNISTD_H
309# include <unistd.h>
310#endif"
311
8ea2b00f 312ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL WARN_CFLAGS GDBINIT cgen_cpu_prefix extra_objects target_cpu_type obj_format te_file install_tooldir atof BFDLIB OPCODES_LIB BFDVER_H ALL_OBJ_DEPS YACC LEX LEXLIB LEX_OUTPUT_ROOT CPP EGREP ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBM LIBOBJS LTLIBOBJS'
13b2be9c 313ac_subst_files=''
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314
315# Initialize some variables set by options.
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316ac_init_help=
317ac_init_version=false
252b5132
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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=
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323no_recursion=
324prefix=NONE
325program_prefix=NONE
326program_suffix=NONE
327program_transform_name=s,x,x,
328silent=
329site=
330srcdir=
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331verbose=
332x_includes=NONE
333x_libraries=NONE
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334
335# Installation directory options.
336# These are left unexpanded so users can "make install exec_prefix=/foo"
337# and all the variables that are supposed to be based on exec_prefix
338# by default will actually change.
339# Use braces instead of parens because sh, perl, etc. also accept them.
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340bindir='${exec_prefix}/bin'
341sbindir='${exec_prefix}/sbin'
342libexecdir='${exec_prefix}/libexec'
343datadir='${prefix}/share'
344sysconfdir='${prefix}/etc'
345sharedstatedir='${prefix}/com'
346localstatedir='${prefix}/var'
347libdir='${exec_prefix}/lib'
348includedir='${prefix}/include'
349oldincludedir='/usr/include'
350infodir='${prefix}/info'
351mandir='${prefix}/man'
352
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353ac_prev=
354for ac_option
355do
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356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
13b2be9c 363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
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364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
13b2be9c 367 case $ac_option in
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368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
13b2be9c 372 bindir=$ac_optarg ;;
252b5132
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373
374 -build | --build | --buil | --bui | --bu)
13b2be9c 375 ac_prev=build_alias ;;
252b5132 376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
13b2be9c 377 build_alias=$ac_optarg ;;
252b5132
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378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
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388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
13b2be9c 393 datadir=$ac_optarg ;;
252b5132
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394
395 -disable-* | --disable-*)
13b2be9c 396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
252b5132 397 # Reject names that are not valid shell variable names.
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398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
252b5132
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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.
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407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
252b5132
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413 *) ac_optarg=yes ;;
414 esac
13b2be9c 415 eval "enable_$ac_feature='$ac_optarg'" ;;
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416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
13b2be9c 424 exec_prefix=$ac_optarg ;;
252b5132
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425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
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430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
252b5132
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436
437 -host | --host | --hos | --ho)
13b2be9c 438 ac_prev=host_alias ;;
252b5132 439 -host=* | --host=* | --hos=* | --ho=*)
13b2be9c 440 host_alias=$ac_optarg ;;
252b5132
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441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
13b2be9c 447 includedir=$ac_optarg ;;
252b5132
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448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
13b2be9c 452 infodir=$ac_optarg ;;
252b5132
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453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
13b2be9c 457 libdir=$ac_optarg ;;
252b5132
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458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
13b2be9c 464 libexecdir=$ac_optarg ;;
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465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
13b2be9c 473 localstatedir=$ac_optarg ;;
252b5132
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474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
13b2be9c 478 mandir=$ac_optarg ;;
252b5132
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479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
13b2be9c 485 | --no-cr | --no-c | -n)
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486 no_create=yes ;;
487
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490 no_recursion=yes ;;
491
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
13b2be9c 499 oldincludedir=$ac_optarg ;;
252b5132
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500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
13b2be9c 504 prefix=$ac_optarg ;;
252b5132
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505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
13b2be9c 511 program_prefix=$ac_optarg ;;
252b5132
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512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
13b2be9c 518 program_suffix=$ac_optarg ;;
252b5132
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519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
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
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711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ
715echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
252b5132
RH
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725else
726 ac_srcdir_defaulted=no
727fi
728if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
13b2be9c
DJ
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
252b5132 732 else
13b2be9c
DJ
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
252b5132
RH
735 fi
736fi
13b2be9c
DJ
737(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741ac_env_build_alias_set=${build_alias+set}
742ac_env_build_alias_value=$build_alias
743ac_cv_env_build_alias_set=${build_alias+set}
744ac_cv_env_build_alias_value=$build_alias
745ac_env_host_alias_set=${host_alias+set}
746ac_env_host_alias_value=$host_alias
747ac_cv_env_host_alias_set=${host_alias+set}
748ac_cv_env_host_alias_value=$host_alias
749ac_env_target_alias_set=${target_alias+set}
750ac_env_target_alias_value=$target_alias
751ac_cv_env_target_alias_set=${target_alias+set}
752ac_cv_env_target_alias_value=$target_alias
753ac_env_CC_set=${CC+set}
754ac_env_CC_value=$CC
755ac_cv_env_CC_set=${CC+set}
756ac_cv_env_CC_value=$CC
757ac_env_CFLAGS_set=${CFLAGS+set}
758ac_env_CFLAGS_value=$CFLAGS
759ac_cv_env_CFLAGS_set=${CFLAGS+set}
760ac_cv_env_CFLAGS_value=$CFLAGS
761ac_env_LDFLAGS_set=${LDFLAGS+set}
762ac_env_LDFLAGS_value=$LDFLAGS
763ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764ac_cv_env_LDFLAGS_value=$LDFLAGS
765ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766ac_env_CPPFLAGS_value=$CPPFLAGS
767ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769ac_env_CPP_set=${CPP+set}
770ac_env_CPP_value=$CPP
771ac_cv_env_CPP_set=${CPP+set}
772ac_cv_env_CPP_value=$CPP
d6d788bd 773
13b2be9c
DJ
774#
775# Report the --help message.
776#
777if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
780 cat <<_ACEOF
781\`configure' configures this package to adapt to many kinds of systems.
9b2b7d69 782
13b2be9c 783Usage: $0 [OPTION]... [VAR=VALUE]...
9b2b7d69 784
13b2be9c
DJ
785To assign environment variables (e.g., CC, CFLAGS...), specify them as
786VAR=VALUE. See below for descriptions of some of the useful variables.
9b2b7d69 787
13b2be9c 788Defaults for the options are specified in brackets.
9b2b7d69 789
13b2be9c
DJ
790Configuration:
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
801_ACEOF
802
803 cat <<_ACEOF
804Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
ab509236 806 [$ac_default_prefix]
13b2be9c 807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
ab509236 808 [PREFIX]
9b2b7d69 809
13b2be9c
DJ
810By default, \`make install' will install all the files in
811\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813for instance \`--prefix=\$HOME'.
9b2b7d69 814
13b2be9c 815For better control, use the options below.
9b2b7d69 816
13b2be9c
DJ
817Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830_ACEOF
9b2b7d69 831
13b2be9c 832 cat <<\_ACEOF
9b2b7d69 833
13b2be9c
DJ
834Program names:
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
9b2b7d69 838
13b2be9c
DJ
839System types:
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
843_ACEOF
9b2b7d69 844fi
9b2b7d69 845
13b2be9c 846if test -n "$ac_init_help"; then
9b2b7d69 847
13b2be9c 848 cat <<\_ACEOF
9b2b7d69 849
13b2be9c
DJ
850Optional Features:
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
ab509236
L
853 --disable-dependency-tracking speeds up one-time build
854 --enable-dependency-tracking do not reject slow dependency extractors
13b2be9c
DJ
855 --enable-shared=PKGS build shared libraries default=yes
856 --enable-static=PKGS build static libraries default=yes
857 --enable-fast-install=PKGS optimize for fast installation default=yes
858 --disable-libtool-lock avoid locking (might break parallel builds)
859 --enable-bfd-assembler use BFD back end for writing object files
860 targets alternative target configurations besides the primary
861 --enable-commonbfdlib build shared BFD/opcodes/libiberty library
862 --enable-build-warnings Enable build-time compiler warnings if gcc is used
863 --disable-nls do not use Native Language Support
ab509236
L
864 --enable-maintainer-mode enable make rules and dependencies not useful
865 (and sometimes confusing) to the casual installer
9b2b7d69 866
13b2be9c
DJ
867Optional Packages:
868 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
869 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
870 --with-gnu-ld assume the C compiler uses GNU ld default=no
871 --with-pic try to use only PIC/non-PIC objects default=use both
872 --with-included-gettext use the GNU gettext library included here
9b2b7d69 873
13b2be9c
DJ
874Some influential environment variables:
875 CC C compiler command
876 CFLAGS C compiler flags
877 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
878 nonstandard directory <lib dir>
879 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
880 headers in a nonstandard directory <include dir>
881 CPP C preprocessor
882
883Use these variables to override the choices made by `configure' or to help
884it to find libraries and programs with nonstandard names/locations.
885
886_ACEOF
9b2b7d69 887fi
9b2b7d69 888
13b2be9c
DJ
889if test "$ac_init_help" = "recursive"; then
890 # If there are subdirs, report their specific --help.
891 ac_popdir=`pwd`
892 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
893 test -d $ac_dir || continue
894 ac_builddir=.
895
896if test "$ac_dir" != .; then
897 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
898 # A "../" for each directory in $ac_dir_suffix.
899 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
900else
901 ac_dir_suffix= ac_top_builddir=
902fi
9b2b7d69 903
13b2be9c
DJ
904case $srcdir in
905 .) # No --srcdir option. We are building in place.
906 ac_srcdir=.
907 if test -z "$ac_top_builddir"; then
908 ac_top_srcdir=.
909 else
910 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
c8615825 911 fi ;;
13b2be9c
DJ
912 [\\/]* | ?:[\\/]* ) # Absolute path.
913 ac_srcdir=$srcdir$ac_dir_suffix;
914 ac_top_srcdir=$srcdir ;;
915 *) # Relative path.
916 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
917 ac_top_srcdir=$ac_top_builddir$srcdir ;;
c8615825 918esac
ab509236
L
919
920# Do not use `cd foo && pwd` to compute absolute paths, because
921# the directories may not exist.
922case `pwd` in
923.) ac_abs_builddir="$ac_dir";;
924*)
925 case "$ac_dir" in
926 .) ac_abs_builddir=`pwd`;;
927 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
928 *) ac_abs_builddir=`pwd`/"$ac_dir";;
929 esac;;
930esac
931case $ac_abs_builddir in
932.) ac_abs_top_builddir=${ac_top_builddir}.;;
933*)
934 case ${ac_top_builddir}. in
935 .) ac_abs_top_builddir=$ac_abs_builddir;;
936 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
937 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
938 esac;;
939esac
940case $ac_abs_builddir in
941.) ac_abs_srcdir=$ac_srcdir;;
942*)
943 case $ac_srcdir in
944 .) ac_abs_srcdir=$ac_abs_builddir;;
945 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
946 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
947 esac;;
948esac
949case $ac_abs_builddir in
950.) ac_abs_top_srcdir=$ac_top_srcdir;;
951*)
952 case $ac_top_srcdir in
953 .) ac_abs_top_srcdir=$ac_abs_builddir;;
954 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
955 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
956 esac;;
957esac
13b2be9c
DJ
958
959 cd $ac_dir
960 # Check for guested configure; otherwise get Cygnus style configure.
961 if test -f $ac_srcdir/configure.gnu; then
962 echo
963 $SHELL $ac_srcdir/configure.gnu --help=recursive
964 elif test -f $ac_srcdir/configure; then
965 echo
966 $SHELL $ac_srcdir/configure --help=recursive
967 elif test -f $ac_srcdir/configure.ac ||
ab509236 968 test -f $ac_srcdir/configure.in; then
13b2be9c
DJ
969 echo
970 $ac_configure --help
971 else
972 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
973 fi
7499d566 974 cd $ac_popdir
13b2be9c
DJ
975 done
976fi
6840198f 977
13b2be9c
DJ
978test -n "$ac_init_help" && exit 0
979if $ac_init_version; then
980 cat <<\_ACEOF
c8615825 981
ab509236 982Copyright (C) 2003 Free Software Foundation, Inc.
13b2be9c
DJ
983This configure script is free software; the Free Software Foundation
984gives unlimited permission to copy, distribute and modify it.
985_ACEOF
986 exit 0
987fi
988exec 5>config.log
989cat >&5 <<_ACEOF
990This file contains any messages produced by compilers while
991running configure, to aid debugging if configure makes a mistake.
c8615825 992
13b2be9c 993It was created by $as_me, which was
ab509236 994generated by GNU Autoconf 2.59. Invocation command line was
c8615825 995
13b2be9c 996 $ $0 $@
c8615825 997
13b2be9c
DJ
998_ACEOF
999{
1000cat <<_ASUNAME
1001## --------- ##
1002## Platform. ##
1003## --------- ##
1004
1005hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1006uname -m = `(uname -m) 2>/dev/null || echo unknown`
1007uname -r = `(uname -r) 2>/dev/null || echo unknown`
1008uname -s = `(uname -s) 2>/dev/null || echo unknown`
1009uname -v = `(uname -v) 2>/dev/null || echo unknown`
1010
1011/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1012/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1013
1014/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1015/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1016/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1017hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1018/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1019/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1020/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1021
1022_ASUNAME
1023
1024as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1025for as_dir in $PATH
1026do
1027 IFS=$as_save_IFS
1028 test -z "$as_dir" && as_dir=.
1029 echo "PATH: $as_dir"
1030done
9b2b7d69 1031
13b2be9c 1032} >&5
6840198f 1033
13b2be9c 1034cat >&5 <<_ACEOF
c8615825 1035
9b2b7d69 1036
13b2be9c
DJ
1037## ----------- ##
1038## Core tests. ##
1039## ----------- ##
87ccc1b0 1040
13b2be9c 1041_ACEOF
9b2b7d69 1042
13b2be9c
DJ
1043
1044# Keep a trace of the command line.
1045# Strip out --no-create and --no-recursion so they do not pile up.
1046# Strip out --silent because we don't want to record it for future runs.
1047# Also quote any args containing shell meta-characters.
1048# Make two passes to allow for proper duplicate-argument suppression.
1049ac_configure_args=
1050ac_configure_args0=
1051ac_configure_args1=
1052ac_sep=
1053ac_must_keep_next=false
1054for ac_pass in 1 2
1055do
1056 for ac_arg
1057 do
1058 case $ac_arg in
1059 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061 | -silent | --silent | --silen | --sile | --sil)
1062 continue ;;
1063 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1064 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1065 esac
1066 case $ac_pass in
1067 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1068 2)
1069 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1070 if test $ac_must_keep_next = true; then
ab509236 1071 ac_must_keep_next=false # Got value, back to normal.
13b2be9c 1072 else
ab509236
L
1073 case $ac_arg in
1074 *=* | --config-cache | -C | -disable-* | --disable-* \
1075 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1076 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1077 | -with-* | --with-* | -without-* | --without-* | --x)
1078 case "$ac_configure_args0 " in
1079 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1080 esac
1081 ;;
1082 -* ) ac_must_keep_next=true ;;
1083 esac
13b2be9c
DJ
1084 fi
1085 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1086 # Get rid of the leading space.
1087 ac_sep=" "
c8615825
AM
1088 ;;
1089 esac
1090 done
13b2be9c
DJ
1091done
1092$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1093$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1094
1095# When interrupted or exit'd, cleanup temporary files, and complete
1096# config.log. We remove comments because anyway the quotes in there
1097# would cause problems or look ugly.
1098# WARNING: Be sure not to use single quotes in there, as some shells,
1099# such as our DU 5.0 friend, will then `close' the trap.
1100trap 'exit_status=$?
1101 # Save into config.log some information that might help in debugging.
1102 {
1103 echo
1104
1105 cat <<\_ASBOX
1106## ---------------- ##
1107## Cache variables. ##
1108## ---------------- ##
1109_ASBOX
1110 echo
1111 # The following way of writing the cache mishandles newlines in values,
1112{
1113 (set) 2>&1 |
1114 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1115 *ac_space=\ *)
1116 sed -n \
ab509236
L
1117 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1118 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
13b2be9c
DJ
1119 ;;
1120 *)
1121 sed -n \
ab509236 1122 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13b2be9c
DJ
1123 ;;
1124 esac;
1125}
1126 echo
1127
1128 cat <<\_ASBOX
1129## ----------------- ##
1130## Output variables. ##
1131## ----------------- ##
1132_ASBOX
1133 echo
1134 for ac_var in $ac_subst_vars
1135 do
1136 eval ac_val=$`echo $ac_var`
1137 echo "$ac_var='"'"'$ac_val'"'"'"
1138 done | sort
1139 echo
1140
1141 if test -n "$ac_subst_files"; then
1142 cat <<\_ASBOX
1143## ------------- ##
1144## Output files. ##
1145## ------------- ##
1146_ASBOX
1147 echo
1148 for ac_var in $ac_subst_files
1149 do
1150 eval ac_val=$`echo $ac_var`
ab509236 1151 echo "$ac_var='"'"'$ac_val'"'"'"
13b2be9c
DJ
1152 done | sort
1153 echo
1154 fi
1155
1156 if test -s confdefs.h; then
1157 cat <<\_ASBOX
1158## ----------- ##
1159## confdefs.h. ##
1160## ----------- ##
1161_ASBOX
1162 echo
1163 sed "/^$/d" confdefs.h | sort
1164 echo
1165 fi
1166 test "$ac_signal" != 0 &&
1167 echo "$as_me: caught signal $ac_signal"
1168 echo "$as_me: exit $exit_status"
1169 } >&5
ab509236 1170 rm -f core *.core &&
13b2be9c
DJ
1171 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1172 exit $exit_status
1173 ' 0
1174for ac_signal in 1 2 13 15; do
1175 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1176done
1177ac_signal=0
1178
1179# confdefs.h avoids OS command line length limits that DEFS can exceed.
1180rm -rf conftest* confdefs.h
1181# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1182echo >confdefs.h
1183
1184# Predefined preprocessor variables.
1185
1186cat >>confdefs.h <<_ACEOF
1187#define PACKAGE_NAME "$PACKAGE_NAME"
1188_ACEOF
1189
1190
1191cat >>confdefs.h <<_ACEOF
1192#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1193_ACEOF
1194
1195
1196cat >>confdefs.h <<_ACEOF
1197#define PACKAGE_VERSION "$PACKAGE_VERSION"
1198_ACEOF
1199
1200
1201cat >>confdefs.h <<_ACEOF
1202#define PACKAGE_STRING "$PACKAGE_STRING"
1203_ACEOF
1204
1205
1206cat >>confdefs.h <<_ACEOF
1207#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1208_ACEOF
1209
1210
1211# Let the site file select an alternate cache file if it wants to.
1212# Prefer explicitly selected file to automatically selected ones.
1213if test -z "$CONFIG_SITE"; then
1214 if test "x$prefix" != xNONE; then
1215 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1216 else
1217 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1218 fi
1219fi
1220for ac_site_file in $CONFIG_SITE; do
1221 if test -r "$ac_site_file"; then
1222 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1223echo "$as_me: loading site script $ac_site_file" >&6;}
1224 sed 's/^/| /' "$ac_site_file" >&5
1225 . "$ac_site_file"
1226 fi
1227done
1228
1229if test -r "$cache_file"; then
1230 # Some versions of bash will fail to source /dev/null (special
1231 # files actually), so we avoid doing that.
1232 if test -f "$cache_file"; then
1233 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1234echo "$as_me: loading cache $cache_file" >&6;}
1235 case $cache_file in
1236 [\\/]* | ?:[\\/]* ) . $cache_file;;
1237 *) . ./$cache_file;;
1238 esac
1239 fi
1240else
1241 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1242echo "$as_me: creating cache $cache_file" >&6;}
1243 >$cache_file
1244fi
1245
1246# Check that the precious variables saved in the cache have kept the same
1247# value.
1248ac_cache_corrupted=false
1249for ac_var in `(set) 2>&1 |
ab509236 1250 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
13b2be9c
DJ
1251 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1252 eval ac_new_set=\$ac_env_${ac_var}_set
1253 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1254 eval ac_new_val="\$ac_env_${ac_var}_value"
1255 case $ac_old_set,$ac_new_set in
1256 set,)
1257 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1258echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1259 ac_cache_corrupted=: ;;
1260 ,set)
1261 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1262echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1263 ac_cache_corrupted=: ;;
1264 ,);;
1265 *)
1266 if test "x$ac_old_val" != "x$ac_new_val"; then
ab509236 1267 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
13b2be9c 1268echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ab509236 1269 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
13b2be9c 1270echo "$as_me: former value: $ac_old_val" >&2;}
ab509236 1271 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
13b2be9c 1272echo "$as_me: current value: $ac_new_val" >&2;}
ab509236 1273 ac_cache_corrupted=:
13b2be9c
DJ
1274 fi;;
1275 esac
1276 # Pass precious variables to config.status.
1277 if test "$ac_new_set" = set; then
1278 case $ac_new_val in
1279 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1280 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1281 *) ac_arg=$ac_var=$ac_new_val ;;
1282 esac
1283 case " $ac_configure_args " in
1284 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1285 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1286 esac
1287 fi
1288done
1289if $ac_cache_corrupted; then
1290 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1291echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1292 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1293echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1294 { (exit 1); exit 1; }; }
1295fi
1296
1297ac_ext=c
1298ac_cpp='$CPP $CPPFLAGS'
1299ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1300ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1301ac_compiler_gnu=$ac_cv_c_compiler_gnu
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322ac_aux_dir=
1323for ac_dir in .. $srcdir/..; do
1324 if test -f $ac_dir/install-sh; then
1325 ac_aux_dir=$ac_dir
1326 ac_install_sh="$ac_aux_dir/install-sh -c"
1327 break
1328 elif test -f $ac_dir/install.sh; then
1329 ac_aux_dir=$ac_dir
1330 ac_install_sh="$ac_aux_dir/install.sh -c"
1331 break
1332 elif test -f $ac_dir/shtool; then
1333 ac_aux_dir=$ac_dir
1334 ac_install_sh="$ac_aux_dir/shtool install -c"
1335 break
1336 fi
1337done
1338if test -z "$ac_aux_dir"; then
1339 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
1340echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
1341 { (exit 1); exit 1; }; }
1342fi
1343ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1344ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1345ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1346
1347# Make sure we can run config.sub.
1348$ac_config_sub sun4 >/dev/null 2>&1 ||
1349 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1350echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1351 { (exit 1); exit 1; }; }
1352
1353echo "$as_me:$LINENO: checking build system type" >&5
1354echo $ECHO_N "checking build system type... $ECHO_C" >&6
1355if test "${ac_cv_build+set}" = set; then
1356 echo $ECHO_N "(cached) $ECHO_C" >&6
1357else
1358 ac_cv_build_alias=$build_alias
1359test -z "$ac_cv_build_alias" &&
1360 ac_cv_build_alias=`$ac_config_guess`
1361test -z "$ac_cv_build_alias" &&
1362 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1363echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1364 { (exit 1); exit 1; }; }
1365ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1366 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1367echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1368 { (exit 1); exit 1; }; }
1369
1370fi
1371echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1372echo "${ECHO_T}$ac_cv_build" >&6
1373build=$ac_cv_build
1374build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1375build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1376build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1377
1378
1379echo "$as_me:$LINENO: checking host system type" >&5
1380echo $ECHO_N "checking host system type... $ECHO_C" >&6
1381if test "${ac_cv_host+set}" = set; then
1382 echo $ECHO_N "(cached) $ECHO_C" >&6
1383else
1384 ac_cv_host_alias=$host_alias
1385test -z "$ac_cv_host_alias" &&
1386 ac_cv_host_alias=$ac_cv_build_alias
1387ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1388 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1389echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1390 { (exit 1); exit 1; }; }
1391
1392fi
1393echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1394echo "${ECHO_T}$ac_cv_host" >&6
1395host=$ac_cv_host
1396host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1397host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1398host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1399
1400
1401echo "$as_me:$LINENO: checking target system type" >&5
1402echo $ECHO_N "checking target system type... $ECHO_C" >&6
1403if test "${ac_cv_target+set}" = set; then
1404 echo $ECHO_N "(cached) $ECHO_C" >&6
1405else
1406 ac_cv_target_alias=$target_alias
1407test "x$ac_cv_target_alias" = "x" &&
1408 ac_cv_target_alias=$ac_cv_host_alias
1409ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1410 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1411echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1412 { (exit 1); exit 1; }; }
1413
1414fi
1415echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1416echo "${ECHO_T}$ac_cv_target" >&6
1417target=$ac_cv_target
1418target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1419target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1420target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1421
1422
1423# The aliases save the names the user supplied, while $host etc.
1424# will get canonicalized.
1425test -n "$target_alias" &&
1426 test "$program_prefix$program_suffix$program_transform_name" = \
1427 NONENONEs,x,x, &&
1428 program_prefix=${target_alias}-
1429ac_ext=c
1430ac_cpp='$CPP $CPPFLAGS'
1431ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1432ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1433ac_compiler_gnu=$ac_cv_c_compiler_gnu
1434if test -n "$ac_tool_prefix"; then
1435 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1436set dummy ${ac_tool_prefix}gcc; ac_word=$2
1437echo "$as_me:$LINENO: checking for $ac_word" >&5
1438echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1439if test "${ac_cv_prog_CC+set}" = set; then
1440 echo $ECHO_N "(cached) $ECHO_C" >&6
1441else
1442 if test -n "$CC"; then
1443 ac_cv_prog_CC="$CC" # Let the user override the test.
1444else
1445as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1446for as_dir in $PATH
1447do
1448 IFS=$as_save_IFS
1449 test -z "$as_dir" && as_dir=.
1450 for ac_exec_ext in '' $ac_executable_extensions; do
1451 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1452 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1453 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1454 break 2
1455 fi
1456done
1457done
1458
1459fi
1460fi
1461CC=$ac_cv_prog_CC
1462if test -n "$CC"; then
1463 echo "$as_me:$LINENO: result: $CC" >&5
1464echo "${ECHO_T}$CC" >&6
1465else
1466 echo "$as_me:$LINENO: result: no" >&5
1467echo "${ECHO_T}no" >&6
1468fi
1469
1470fi
1471if test -z "$ac_cv_prog_CC"; then
1472 ac_ct_CC=$CC
1473 # Extract the first word of "gcc", so it can be a program name with args.
1474set dummy gcc; ac_word=$2
1475echo "$as_me:$LINENO: checking for $ac_word" >&5
1476echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1477if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1478 echo $ECHO_N "(cached) $ECHO_C" >&6
1479else
1480 if test -n "$ac_ct_CC"; then
1481 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1482else
1483as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484for as_dir in $PATH
1485do
1486 IFS=$as_save_IFS
1487 test -z "$as_dir" && as_dir=.
1488 for ac_exec_ext in '' $ac_executable_extensions; do
1489 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1490 ac_cv_prog_ac_ct_CC="gcc"
1491 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1492 break 2
1493 fi
1494done
1495done
1496
1497fi
1498fi
1499ac_ct_CC=$ac_cv_prog_ac_ct_CC
1500if test -n "$ac_ct_CC"; then
1501 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1502echo "${ECHO_T}$ac_ct_CC" >&6
1503else
1504 echo "$as_me:$LINENO: result: no" >&5
1505echo "${ECHO_T}no" >&6
1506fi
1507
1508 CC=$ac_ct_CC
1509else
1510 CC="$ac_cv_prog_CC"
1511fi
1512
1513if test -z "$CC"; then
1514 if test -n "$ac_tool_prefix"; then
1515 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1516set dummy ${ac_tool_prefix}cc; ac_word=$2
1517echo "$as_me:$LINENO: checking for $ac_word" >&5
1518echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1519if test "${ac_cv_prog_CC+set}" = set; then
1520 echo $ECHO_N "(cached) $ECHO_C" >&6
1521else
1522 if test -n "$CC"; then
1523 ac_cv_prog_CC="$CC" # Let the user override the test.
1524else
1525as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1526for as_dir in $PATH
1527do
1528 IFS=$as_save_IFS
1529 test -z "$as_dir" && as_dir=.
1530 for ac_exec_ext in '' $ac_executable_extensions; do
1531 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1532 ac_cv_prog_CC="${ac_tool_prefix}cc"
1533 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1534 break 2
1535 fi
1536done
1537done
1538
1539fi
1540fi
1541CC=$ac_cv_prog_CC
1542if test -n "$CC"; then
1543 echo "$as_me:$LINENO: result: $CC" >&5
1544echo "${ECHO_T}$CC" >&6
1545else
1546 echo "$as_me:$LINENO: result: no" >&5
1547echo "${ECHO_T}no" >&6
1548fi
1549
1550fi
1551if test -z "$ac_cv_prog_CC"; then
1552 ac_ct_CC=$CC
1553 # Extract the first word of "cc", so it can be a program name with args.
1554set dummy cc; ac_word=$2
1555echo "$as_me:$LINENO: checking for $ac_word" >&5
1556echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1557if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1558 echo $ECHO_N "(cached) $ECHO_C" >&6
1559else
1560 if test -n "$ac_ct_CC"; then
1561 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1562else
1563as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564for as_dir in $PATH
1565do
1566 IFS=$as_save_IFS
1567 test -z "$as_dir" && as_dir=.
1568 for ac_exec_ext in '' $ac_executable_extensions; do
1569 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1570 ac_cv_prog_ac_ct_CC="cc"
1571 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1572 break 2
1573 fi
1574done
1575done
1576
1577fi
1578fi
1579ac_ct_CC=$ac_cv_prog_ac_ct_CC
1580if test -n "$ac_ct_CC"; then
1581 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1582echo "${ECHO_T}$ac_ct_CC" >&6
1583else
1584 echo "$as_me:$LINENO: result: no" >&5
1585echo "${ECHO_T}no" >&6
1586fi
1587
1588 CC=$ac_ct_CC
1589else
1590 CC="$ac_cv_prog_CC"
1591fi
1592
1593fi
1594if test -z "$CC"; then
1595 # Extract the first word of "cc", so it can be a program name with args.
1596set dummy cc; ac_word=$2
1597echo "$as_me:$LINENO: checking for $ac_word" >&5
1598echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1599if test "${ac_cv_prog_CC+set}" = set; then
1600 echo $ECHO_N "(cached) $ECHO_C" >&6
1601else
1602 if test -n "$CC"; then
1603 ac_cv_prog_CC="$CC" # Let the user override the test.
1604else
1605 ac_prog_rejected=no
1606as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1607for as_dir in $PATH
1608do
1609 IFS=$as_save_IFS
1610 test -z "$as_dir" && as_dir=.
1611 for ac_exec_ext in '' $ac_executable_extensions; do
1612 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1613 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1614 ac_prog_rejected=yes
1615 continue
1616 fi
1617 ac_cv_prog_CC="cc"
1618 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1619 break 2
1620 fi
1621done
1622done
1623
1624if test $ac_prog_rejected = yes; then
1625 # We found a bogon in the path, so make sure we never use it.
1626 set dummy $ac_cv_prog_CC
1627 shift
1628 if test $# != 0; then
1629 # We chose a different compiler from the bogus one.
1630 # However, it has the same basename, so the bogon will be chosen
1631 # first if we set CC to just the basename; use the full file name.
1632 shift
1633 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1634 fi
1635fi
1636fi
1637fi
1638CC=$ac_cv_prog_CC
1639if test -n "$CC"; then
1640 echo "$as_me:$LINENO: result: $CC" >&5
1641echo "${ECHO_T}$CC" >&6
1642else
1643 echo "$as_me:$LINENO: result: no" >&5
1644echo "${ECHO_T}no" >&6
1645fi
1646
1647fi
1648if test -z "$CC"; then
1649 if test -n "$ac_tool_prefix"; then
1650 for ac_prog in cl
1651 do
1652 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1653set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1654echo "$as_me:$LINENO: checking for $ac_word" >&5
1655echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1656if test "${ac_cv_prog_CC+set}" = set; then
1657 echo $ECHO_N "(cached) $ECHO_C" >&6
1658else
1659 if test -n "$CC"; then
1660 ac_cv_prog_CC="$CC" # Let the user override the test.
1661else
1662as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1663for as_dir in $PATH
1664do
1665 IFS=$as_save_IFS
1666 test -z "$as_dir" && as_dir=.
1667 for ac_exec_ext in '' $ac_executable_extensions; do
1668 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1669 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1670 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1671 break 2
1672 fi
1673done
1674done
1675
1676fi
1677fi
1678CC=$ac_cv_prog_CC
1679if test -n "$CC"; then
1680 echo "$as_me:$LINENO: result: $CC" >&5
1681echo "${ECHO_T}$CC" >&6
1682else
1683 echo "$as_me:$LINENO: result: no" >&5
1684echo "${ECHO_T}no" >&6
1685fi
1686
1687 test -n "$CC" && break
1688 done
1689fi
1690if test -z "$CC"; then
1691 ac_ct_CC=$CC
1692 for ac_prog in cl
1693do
1694 # Extract the first word of "$ac_prog", so it can be a program name with args.
1695set dummy $ac_prog; ac_word=$2
1696echo "$as_me:$LINENO: checking for $ac_word" >&5
1697echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1698if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1699 echo $ECHO_N "(cached) $ECHO_C" >&6
1700else
1701 if test -n "$ac_ct_CC"; then
1702 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1703else
1704as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1705for as_dir in $PATH
1706do
1707 IFS=$as_save_IFS
1708 test -z "$as_dir" && as_dir=.
1709 for ac_exec_ext in '' $ac_executable_extensions; do
1710 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1711 ac_cv_prog_ac_ct_CC="$ac_prog"
1712 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1713 break 2
1714 fi
1715done
1716done
1717
1718fi
1719fi
1720ac_ct_CC=$ac_cv_prog_ac_ct_CC
1721if test -n "$ac_ct_CC"; then
1722 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1723echo "${ECHO_T}$ac_ct_CC" >&6
1724else
1725 echo "$as_me:$LINENO: result: no" >&5
1726echo "${ECHO_T}no" >&6
1727fi
1728
1729 test -n "$ac_ct_CC" && break
1730done
1731
1732 CC=$ac_ct_CC
1733fi
1734
1735fi
1736
1737
1738test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1739See \`config.log' for more details." >&5
1740echo "$as_me: error: no acceptable C compiler found in \$PATH
1741See \`config.log' for more details." >&2;}
1742 { (exit 1); exit 1; }; }
1743
1744# Provide some information about the compiler.
1745echo "$as_me:$LINENO:" \
1746 "checking for C compiler version" >&5
1747ac_compiler=`set X $ac_compile; echo $2`
1748{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1749 (eval $ac_compiler --version </dev/null >&5) 2>&5
1750 ac_status=$?
1751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1752 (exit $ac_status); }
1753{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1754 (eval $ac_compiler -v </dev/null >&5) 2>&5
1755 ac_status=$?
1756 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1757 (exit $ac_status); }
1758{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1759 (eval $ac_compiler -V </dev/null >&5) 2>&5
1760 ac_status=$?
1761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1762 (exit $ac_status); }
1763
1764cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
1765/* confdefs.h. */
1766_ACEOF
1767cat confdefs.h >>conftest.$ac_ext
1768cat >>conftest.$ac_ext <<_ACEOF
1769/* end confdefs.h. */
1770
1771int
1772main ()
1773{
1774
1775 ;
1776 return 0;
1777}
1778_ACEOF
1779ac_clean_files_save=$ac_clean_files
1780ac_clean_files="$ac_clean_files a.out a.exe b.out"
1781# Try to create an executable without -o first, disregard a.out.
1782# It will help us diagnose broken compilers, and finding out an intuition
1783# of exeext.
ab509236
L
1784echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1785echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
13b2be9c
DJ
1786ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1787if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1788 (eval $ac_link_default) 2>&5
1789 ac_status=$?
1790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1791 (exit $ac_status); }; then
1792 # Find the output, starting from the most likely. This scheme is
1793# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1794# resort.
1795
1796# Be careful to initialize this variable, since it used to be cached.
1797# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1798ac_cv_exeext=
1799# b.out is created by i960 compilers.
1800for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1801do
1802 test -f "$ac_file" || continue
1803 case $ac_file in
1804 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
ab509236 1805 ;;
13b2be9c 1806 conftest.$ac_ext )
ab509236
L
1807 # This is the source file.
1808 ;;
13b2be9c 1809 [ab].out )
ab509236
L
1810 # We found the default executable, but exeext='' is most
1811 # certainly right.
1812 break;;
13b2be9c 1813 *.* )
ab509236
L
1814 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1815 # FIXME: I believe we export ac_cv_exeext for Libtool,
1816 # but it would be cool to find out if it's true. Does anybody
1817 # maintain Libtool? --akim.
1818 export ac_cv_exeext
1819 break;;
13b2be9c 1820 * )
ab509236 1821 break;;
13b2be9c
DJ
1822 esac
1823done
1824else
1825 echo "$as_me: failed program was:" >&5
1826sed 's/^/| /' conftest.$ac_ext >&5
1827
1828{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
1829See \`config.log' for more details." >&5
1830echo "$as_me: error: C compiler cannot create executables
1831See \`config.log' for more details." >&2;}
1832 { (exit 77); exit 77; }; }
1833fi
1834
1835ac_exeext=$ac_cv_exeext
1836echo "$as_me:$LINENO: result: $ac_file" >&5
1837echo "${ECHO_T}$ac_file" >&6
1838
1839# Check the compiler produces executables we can run. If not, either
1840# the compiler is broken, or we cross compile.
1841echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1842echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1843# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1844# If not cross compiling, check that we can run a simple program.
1845if test "$cross_compiling" != yes; then
1846 if { ac_try='./$ac_file'
1847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1848 (eval $ac_try) 2>&5
1849 ac_status=$?
1850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1851 (exit $ac_status); }; }; then
1852 cross_compiling=no
1853 else
1854 if test "$cross_compiling" = maybe; then
1855 cross_compiling=yes
1856 else
1857 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1858If you meant to cross compile, use \`--host'.
1859See \`config.log' for more details." >&5
1860echo "$as_me: error: cannot run C compiled programs.
1861If you meant to cross compile, use \`--host'.
1862See \`config.log' for more details." >&2;}
1863 { (exit 1); exit 1; }; }
1864 fi
1865 fi
1866fi
1867echo "$as_me:$LINENO: result: yes" >&5
1868echo "${ECHO_T}yes" >&6
1869
1870rm -f a.out a.exe conftest$ac_cv_exeext b.out
1871ac_clean_files=$ac_clean_files_save
1872# Check the compiler produces executables we can run. If not, either
1873# the compiler is broken, or we cross compile.
1874echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1875echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1876echo "$as_me:$LINENO: result: $cross_compiling" >&5
1877echo "${ECHO_T}$cross_compiling" >&6
1878
1879echo "$as_me:$LINENO: checking for suffix of executables" >&5
1880echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1881if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1882 (eval $ac_link) 2>&5
1883 ac_status=$?
1884 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1885 (exit $ac_status); }; then
1886 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1887# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1888# work properly (i.e., refer to `conftest.exe'), while it won't with
1889# `rm'.
1890for ac_file in conftest.exe conftest conftest.*; do
1891 test -f "$ac_file" || continue
1892 case $ac_file in
1893 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1894 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
ab509236
L
1895 export ac_cv_exeext
1896 break;;
13b2be9c
DJ
1897 * ) break;;
1898 esac
1899done
1900else
1901 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1902See \`config.log' for more details." >&5
1903echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1904See \`config.log' for more details." >&2;}
1905 { (exit 1); exit 1; }; }
1906fi
1907
1908rm -f conftest$ac_cv_exeext
1909echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1910echo "${ECHO_T}$ac_cv_exeext" >&6
1911
1912rm -f conftest.$ac_ext
1913EXEEXT=$ac_cv_exeext
1914ac_exeext=$EXEEXT
1915echo "$as_me:$LINENO: checking for suffix of object files" >&5
1916echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1917if test "${ac_cv_objext+set}" = set; then
1918 echo $ECHO_N "(cached) $ECHO_C" >&6
1919else
1920 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
1921/* confdefs.h. */
1922_ACEOF
1923cat confdefs.h >>conftest.$ac_ext
1924cat >>conftest.$ac_ext <<_ACEOF
1925/* end confdefs.h. */
1926
1927int
1928main ()
1929{
1930
1931 ;
1932 return 0;
1933}
1934_ACEOF
1935rm -f conftest.o conftest.obj
1936if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1937 (eval $ac_compile) 2>&5
1938 ac_status=$?
1939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1940 (exit $ac_status); }; then
1941 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1942 case $ac_file in
1943 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1944 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1945 break;;
1946 esac
1947done
1948else
1949 echo "$as_me: failed program was:" >&5
1950sed 's/^/| /' conftest.$ac_ext >&5
1951
1952{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1953See \`config.log' for more details." >&5
1954echo "$as_me: error: cannot compute suffix of object files: cannot compile
1955See \`config.log' for more details." >&2;}
1956 { (exit 1); exit 1; }; }
1957fi
1958
1959rm -f conftest.$ac_cv_objext conftest.$ac_ext
1960fi
1961echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1962echo "${ECHO_T}$ac_cv_objext" >&6
1963OBJEXT=$ac_cv_objext
1964ac_objext=$OBJEXT
1965echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1966echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1967if test "${ac_cv_c_compiler_gnu+set}" = set; then
1968 echo $ECHO_N "(cached) $ECHO_C" >&6
1969else
1970 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
1971/* confdefs.h. */
1972_ACEOF
1973cat confdefs.h >>conftest.$ac_ext
1974cat >>conftest.$ac_ext <<_ACEOF
1975/* end confdefs.h. */
1976
1977int
1978main ()
1979{
1980#ifndef __GNUC__
1981 choke me
1982#endif
1983
1984 ;
1985 return 0;
1986}
1987_ACEOF
1988rm -f conftest.$ac_objext
1989if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 1990 (eval $ac_compile) 2>conftest.er1
13b2be9c 1991 ac_status=$?
ab509236
L
1992 grep -v '^ *+' conftest.er1 >conftest.err
1993 rm -f conftest.er1
1994 cat conftest.err >&5
13b2be9c
DJ
1995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1996 (exit $ac_status); } &&
7499d566
NC
1997 { ac_try='test -z "$ac_c_werror_flag"
1998 || test ! -s conftest.err'
ab509236
L
1999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2000 (eval $ac_try) 2>&5
2001 ac_status=$?
2002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2003 (exit $ac_status); }; } &&
2004 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
2005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2006 (eval $ac_try) 2>&5
2007 ac_status=$?
2008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2009 (exit $ac_status); }; }; then
2010 ac_compiler_gnu=yes
2011else
2012 echo "$as_me: failed program was:" >&5
2013sed 's/^/| /' conftest.$ac_ext >&5
2014
2015ac_compiler_gnu=no
2016fi
ab509236 2017rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
2018ac_cv_c_compiler_gnu=$ac_compiler_gnu
2019
2020fi
2021echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2022echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2023GCC=`test $ac_compiler_gnu = yes && echo yes`
2024ac_test_CFLAGS=${CFLAGS+set}
2025ac_save_CFLAGS=$CFLAGS
2026CFLAGS="-g"
2027echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2028echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2029if test "${ac_cv_prog_cc_g+set}" = set; then
2030 echo $ECHO_N "(cached) $ECHO_C" >&6
2031else
2032 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
2033/* confdefs.h. */
2034_ACEOF
2035cat confdefs.h >>conftest.$ac_ext
2036cat >>conftest.$ac_ext <<_ACEOF
2037/* end confdefs.h. */
2038
2039int
2040main ()
2041{
2042
2043 ;
2044 return 0;
2045}
2046_ACEOF
2047rm -f conftest.$ac_objext
2048if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 2049 (eval $ac_compile) 2>conftest.er1
13b2be9c 2050 ac_status=$?
ab509236
L
2051 grep -v '^ *+' conftest.er1 >conftest.err
2052 rm -f conftest.er1
2053 cat conftest.err >&5
13b2be9c
DJ
2054 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2055 (exit $ac_status); } &&
7499d566
NC
2056 { ac_try='test -z "$ac_c_werror_flag"
2057 || test ! -s conftest.err'
ab509236
L
2058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2059 (eval $ac_try) 2>&5
2060 ac_status=$?
2061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2062 (exit $ac_status); }; } &&
2063 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
2064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2065 (eval $ac_try) 2>&5
2066 ac_status=$?
2067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2068 (exit $ac_status); }; }; then
2069 ac_cv_prog_cc_g=yes
2070else
2071 echo "$as_me: failed program was:" >&5
2072sed 's/^/| /' conftest.$ac_ext >&5
2073
2074ac_cv_prog_cc_g=no
2075fi
ab509236 2076rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
2077fi
2078echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2079echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2080if test "$ac_test_CFLAGS" = set; then
2081 CFLAGS=$ac_save_CFLAGS
2082elif test $ac_cv_prog_cc_g = yes; then
2083 if test "$GCC" = yes; then
2084 CFLAGS="-g -O2"
2085 else
2086 CFLAGS="-g"
2087 fi
2088else
2089 if test "$GCC" = yes; then
2090 CFLAGS="-O2"
2091 else
2092 CFLAGS=
2093 fi
2094fi
2095echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2096echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2097if test "${ac_cv_prog_cc_stdc+set}" = set; then
2098 echo $ECHO_N "(cached) $ECHO_C" >&6
2099else
2100 ac_cv_prog_cc_stdc=no
2101ac_save_CC=$CC
2102cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
2103/* confdefs.h. */
2104_ACEOF
2105cat confdefs.h >>conftest.$ac_ext
2106cat >>conftest.$ac_ext <<_ACEOF
2107/* end confdefs.h. */
2108#include <stdarg.h>
2109#include <stdio.h>
2110#include <sys/types.h>
2111#include <sys/stat.h>
2112/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2113struct buf { int x; };
2114FILE * (*rcsopen) (struct buf *, struct stat *, int);
2115static char *e (p, i)
2116 char **p;
2117 int i;
2118{
2119 return p[i];
2120}
2121static char *f (char * (*g) (char **, int), char **p, ...)
2122{
2123 char *s;
2124 va_list v;
2125 va_start (v,p);
2126 s = g (p, va_arg (v,int));
2127 va_end (v);
2128 return s;
2129}
ab509236
L
2130
2131/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2132 function prototypes and stuff, but not '\xHH' hex character constants.
2133 These don't provoke an error unfortunately, instead are silently treated
2134 as 'x'. The following induces an error, until -std1 is added to get
2135 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2136 array size at least. It's necessary to write '\x00'==0 to get something
2137 that's true only with -std1. */
2138int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2139
13b2be9c
DJ
2140int test (int i, double x);
2141struct s1 {int (*f) (int a);};
2142struct s2 {int (*f) (double a);};
2143int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2144int argc;
2145char **argv;
2146int
2147main ()
2148{
2149return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2150 ;
2151 return 0;
2152}
2153_ACEOF
2154# Don't try gcc -ansi; that turns off useful extensions and
2155# breaks some systems' header files.
2156# AIX -qlanglvl=ansi
2157# Ultrix and OSF/1 -std1
2158# HP-UX 10.20 and later -Ae
2159# HP-UX older versions -Aa -D_HPUX_SOURCE
2160# SVR4 -Xc -D__EXTENSIONS__
2161for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2162do
2163 CC="$ac_save_CC $ac_arg"
2164 rm -f conftest.$ac_objext
2165if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 2166 (eval $ac_compile) 2>conftest.er1
13b2be9c 2167 ac_status=$?
ab509236
L
2168 grep -v '^ *+' conftest.er1 >conftest.err
2169 rm -f conftest.er1
2170 cat conftest.err >&5
13b2be9c
DJ
2171 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2172 (exit $ac_status); } &&
7499d566
NC
2173 { ac_try='test -z "$ac_c_werror_flag"
2174 || test ! -s conftest.err'
ab509236
L
2175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2176 (eval $ac_try) 2>&5
2177 ac_status=$?
2178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2179 (exit $ac_status); }; } &&
2180 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
2181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2182 (eval $ac_try) 2>&5
2183 ac_status=$?
2184 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2185 (exit $ac_status); }; }; then
2186 ac_cv_prog_cc_stdc=$ac_arg
2187break
2188else
2189 echo "$as_me: failed program was:" >&5
2190sed 's/^/| /' conftest.$ac_ext >&5
2191
2192fi
ab509236 2193rm -f conftest.err conftest.$ac_objext
13b2be9c
DJ
2194done
2195rm -f conftest.$ac_ext conftest.$ac_objext
2196CC=$ac_save_CC
2197
2198fi
2199
2200case "x$ac_cv_prog_cc_stdc" in
2201 x|xno)
2202 echo "$as_me:$LINENO: result: none needed" >&5
2203echo "${ECHO_T}none needed" >&6 ;;
2204 *)
2205 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2206echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2207 CC="$CC $ac_cv_prog_cc_stdc" ;;
2208esac
2209
2210# Some people use a C++ compiler to compile C. Since we use `exit',
2211# in C++ we need to declare it. In case someone uses the same compiler
2212# for both compiling C and C++ we need to have the C++ compiler decide
2213# the declaration of exit, since it's the most demanding environment.
2214cat >conftest.$ac_ext <<_ACEOF
2215#ifndef __cplusplus
2216 choke me
2217#endif
2218_ACEOF
2219rm -f conftest.$ac_objext
2220if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 2221 (eval $ac_compile) 2>conftest.er1
13b2be9c 2222 ac_status=$?
ab509236
L
2223 grep -v '^ *+' conftest.er1 >conftest.err
2224 rm -f conftest.er1
2225 cat conftest.err >&5
13b2be9c
DJ
2226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2227 (exit $ac_status); } &&
7499d566
NC
2228 { ac_try='test -z "$ac_c_werror_flag"
2229 || test ! -s conftest.err'
ab509236
L
2230 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2231 (eval $ac_try) 2>&5
2232 ac_status=$?
2233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2234 (exit $ac_status); }; } &&
2235 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
2236 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2237 (eval $ac_try) 2>&5
2238 ac_status=$?
2239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2240 (exit $ac_status); }; }; then
2241 for ac_declaration in \
ab509236 2242 '' \
13b2be9c
DJ
2243 'extern "C" void std::exit (int) throw (); using std::exit;' \
2244 'extern "C" void std::exit (int); using std::exit;' \
2245 'extern "C" void exit (int) throw ();' \
2246 'extern "C" void exit (int);' \
2247 'void exit (int);'
2248do
2249 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
2250/* confdefs.h. */
2251_ACEOF
2252cat confdefs.h >>conftest.$ac_ext
2253cat >>conftest.$ac_ext <<_ACEOF
2254/* end confdefs.h. */
13dfd2d0 2255$ac_declaration
ab509236 2256#include <stdlib.h>
13b2be9c
DJ
2257int
2258main ()
2259{
2260exit (42);
2261 ;
2262 return 0;
2263}
2264_ACEOF
2265rm -f conftest.$ac_objext
2266if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 2267 (eval $ac_compile) 2>conftest.er1
13b2be9c 2268 ac_status=$?
ab509236
L
2269 grep -v '^ *+' conftest.er1 >conftest.err
2270 rm -f conftest.er1
2271 cat conftest.err >&5
13b2be9c
DJ
2272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2273 (exit $ac_status); } &&
7499d566
NC
2274 { ac_try='test -z "$ac_c_werror_flag"
2275 || test ! -s conftest.err'
ab509236
L
2276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2277 (eval $ac_try) 2>&5
2278 ac_status=$?
2279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2280 (exit $ac_status); }; } &&
2281 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
2282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2283 (eval $ac_try) 2>&5
2284 ac_status=$?
2285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2286 (exit $ac_status); }; }; then
2287 :
2288else
2289 echo "$as_me: failed program was:" >&5
2290sed 's/^/| /' conftest.$ac_ext >&5
2291
2292continue
2293fi
ab509236 2294rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c 2295 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
2296/* confdefs.h. */
2297_ACEOF
2298cat confdefs.h >>conftest.$ac_ext
2299cat >>conftest.$ac_ext <<_ACEOF
2300/* end confdefs.h. */
2301$ac_declaration
2302int
2303main ()
2304{
2305exit (42);
2306 ;
2307 return 0;
2308}
2309_ACEOF
2310rm -f conftest.$ac_objext
2311if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 2312 (eval $ac_compile) 2>conftest.er1
13b2be9c 2313 ac_status=$?
ab509236
L
2314 grep -v '^ *+' conftest.er1 >conftest.err
2315 rm -f conftest.er1
2316 cat conftest.err >&5
13b2be9c
DJ
2317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318 (exit $ac_status); } &&
7499d566
NC
2319 { ac_try='test -z "$ac_c_werror_flag"
2320 || test ! -s conftest.err'
ab509236
L
2321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2322 (eval $ac_try) 2>&5
2323 ac_status=$?
2324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325 (exit $ac_status); }; } &&
2326 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
2327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2328 (eval $ac_try) 2>&5
2329 ac_status=$?
2330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331 (exit $ac_status); }; }; then
2332 break
2333else
2334 echo "$as_me: failed program was:" >&5
2335sed 's/^/| /' conftest.$ac_ext >&5
2336
2337fi
ab509236 2338rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
2339done
2340rm -f conftest*
2341if test -n "$ac_declaration"; then
2342 echo '#ifdef __cplusplus' >>confdefs.h
2343 echo $ac_declaration >>confdefs.h
2344 echo '#endif' >>confdefs.h
2345fi
2346
2347else
2348 echo "$as_me: failed program was:" >&5
2349sed 's/^/| /' conftest.$ac_ext >&5
2350
2351fi
ab509236 2352rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
2353ac_ext=c
2354ac_cpp='$CPP $CPPFLAGS'
2355ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2356ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2357ac_compiler_gnu=$ac_cv_c_compiler_gnu
2358
2359
ab509236
L
2360echo "$as_me:$LINENO: checking for library containing strerror" >&5
2361echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2362if test "${ac_cv_search_strerror+set}" = set; then
13b2be9c
DJ
2363 echo $ECHO_N "(cached) $ECHO_C" >&6
2364else
ab509236
L
2365 ac_func_search_save_LIBS=$LIBS
2366ac_cv_search_strerror=no
13b2be9c 2367cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
2368/* confdefs.h. */
2369_ACEOF
2370cat confdefs.h >>conftest.$ac_ext
2371cat >>conftest.$ac_ext <<_ACEOF
2372/* end confdefs.h. */
2373
2374/* Override any gcc2 internal prototype to avoid an error. */
2375#ifdef __cplusplus
2376extern "C"
2377#endif
2378/* We use char because int might match the return type of a gcc2
2379 builtin and then its argument prototype would still apply. */
2380char strerror ();
2381int
2382main ()
2383{
2384strerror ();
2385 ;
2386 return 0;
2387}
2388_ACEOF
2389rm -f conftest.$ac_objext conftest$ac_exeext
2390if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 2391 (eval $ac_link) 2>conftest.er1
13b2be9c 2392 ac_status=$?
ab509236
L
2393 grep -v '^ *+' conftest.er1 >conftest.err
2394 rm -f conftest.er1
2395 cat conftest.err >&5
13b2be9c
DJ
2396 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397 (exit $ac_status); } &&
7499d566
NC
2398 { ac_try='test -z "$ac_c_werror_flag"
2399 || test ! -s conftest.err'
ab509236
L
2400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2401 (eval $ac_try) 2>&5
2402 ac_status=$?
2403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2404 (exit $ac_status); }; } &&
2405 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
2406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2407 (eval $ac_try) 2>&5
2408 ac_status=$?
2409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2410 (exit $ac_status); }; }; then
ab509236 2411 ac_cv_search_strerror="none required"
13b2be9c
DJ
2412else
2413 echo "$as_me: failed program was:" >&5
2414sed 's/^/| /' conftest.$ac_ext >&5
2415
13b2be9c 2416fi
ab509236
L
2417rm -f conftest.err conftest.$ac_objext \
2418 conftest$ac_exeext conftest.$ac_ext
2419if test "$ac_cv_search_strerror" = no; then
2420 for ac_lib in cposix; do
2421 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2422 cat >conftest.$ac_ext <<_ACEOF
2423/* confdefs.h. */
2424_ACEOF
2425cat confdefs.h >>conftest.$ac_ext
2426cat >>conftest.$ac_ext <<_ACEOF
2427/* end confdefs.h. */
2428
2429/* Override any gcc2 internal prototype to avoid an error. */
2430#ifdef __cplusplus
2431extern "C"
2432#endif
2433/* We use char because int might match the return type of a gcc2
2434 builtin and then its argument prototype would still apply. */
2435char strerror ();
2436int
2437main ()
2438{
2439strerror ();
2440 ;
2441 return 0;
2442}
2443_ACEOF
2444rm -f conftest.$ac_objext conftest$ac_exeext
2445if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2446 (eval $ac_link) 2>conftest.er1
2447 ac_status=$?
2448 grep -v '^ *+' conftest.er1 >conftest.err
2449 rm -f conftest.er1
2450 cat conftest.err >&5
2451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2452 (exit $ac_status); } &&
7499d566
NC
2453 { ac_try='test -z "$ac_c_werror_flag"
2454 || test ! -s conftest.err'
ab509236
L
2455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2456 (eval $ac_try) 2>&5
2457 ac_status=$?
2458 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2459 (exit $ac_status); }; } &&
2460 { ac_try='test -s conftest$ac_exeext'
2461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2462 (eval $ac_try) 2>&5
2463 ac_status=$?
2464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2465 (exit $ac_status); }; }; then
2466 ac_cv_search_strerror="-l$ac_lib"
2467break
2468else
2469 echo "$as_me: failed program was:" >&5
2470sed 's/^/| /' conftest.$ac_ext >&5
2471
13b2be9c 2472fi
ab509236
L
2473rm -f conftest.err conftest.$ac_objext \
2474 conftest$ac_exeext conftest.$ac_ext
2475 done
13b2be9c 2476fi
ab509236
L
2477LIBS=$ac_func_search_save_LIBS
2478fi
2479echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2480echo "${ECHO_T}$ac_cv_search_strerror" >&6
2481if test "$ac_cv_search_strerror" != no; then
2482 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
13b2be9c 2483
ab509236 2484fi
13b2be9c
DJ
2485
2486
2487BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
8ea2b00f 2488am__api_version="1.9"
13b2be9c
DJ
2489# Find a good install program. We prefer a C program (faster),
2490# so one script is as good as another. But avoid the broken or
2491# incompatible versions:
2492# SysV /etc/install, /usr/sbin/install
2493# SunOS /usr/etc/install
2494# IRIX /sbin/install
2495# AIX /bin/install
2496# AmigaOS /C/install, which installs bootblocks on floppy discs
2497# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2498# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2499# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
ab509236 2500# OS/2's system install, which has a completely different semantic
13b2be9c
DJ
2501# ./install, which can be erroneously created by make from ./install.sh.
2502echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2503echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2504if test -z "$INSTALL"; then
2505if test "${ac_cv_path_install+set}" = set; then
2506 echo $ECHO_N "(cached) $ECHO_C" >&6
2507else
2508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2509for as_dir in $PATH
2510do
2511 IFS=$as_save_IFS
2512 test -z "$as_dir" && as_dir=.
2513 # Account for people who put trailing slashes in PATH elements.
2514case $as_dir/ in
2515 ./ | .// | /cC/* | \
2516 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
ab509236 2517 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
13b2be9c
DJ
2518 /usr/ucb/* ) ;;
2519 *)
2520 # OSF1 and SCO ODT 3.0 have their own names for install.
2521 # Don't use installbsd from OSF since it installs stuff as root
2522 # by default.
2523 for ac_prog in ginstall scoinst install; do
2524 for ac_exec_ext in '' $ac_executable_extensions; do
ab509236
L
2525 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2526 if test $ac_prog = install &&
2527 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2528 # AIX install. It has an incompatible calling convention.
2529 :
2530 elif test $ac_prog = install &&
2531 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2532 # program-specific install script used by HP pwplus--don't use.
2533 :
2534 else
2535 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2536 break 3
2537 fi
2538 fi
13b2be9c
DJ
2539 done
2540 done
2541 ;;
2542esac
2543done
2544
252b5132
RH
2545
2546fi
2547 if test "${ac_cv_path_install+set}" = set; then
13b2be9c 2548 INSTALL=$ac_cv_path_install
252b5132
RH
2549 else
2550 # As a last resort, use the slow shell script. We don't cache a
2551 # path for INSTALL within a source directory, because that will
2552 # break other packages using the cache if that directory is
2553 # removed, or if the path is relative.
13b2be9c 2554 INSTALL=$ac_install_sh
252b5132
RH
2555 fi
2556fi
13b2be9c
DJ
2557echo "$as_me:$LINENO: result: $INSTALL" >&5
2558echo "${ECHO_T}$INSTALL" >&6
252b5132
RH
2559
2560# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2561# It thinks the first close brace ends the variable substitution.
2562test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2563
13b2be9c 2564test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
252b5132
RH
2565
2566test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2567
13b2be9c
DJ
2568echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2569echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
252b5132
RH
2570# Just in case
2571sleep 1
13b2be9c 2572echo timestamp > conftest.file
252b5132
RH
2573# Do `set' in a subshell so we don't clobber the current shell's
2574# arguments. Must try -L first in case configure is actually a
2575# symlink; some systems play weird games with the mod time of symlinks
2576# (eg FreeBSD returns the mod time of the symlink's containing
2577# directory).
2578if (
13b2be9c 2579 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
252b5132
RH
2580 if test "$*" = "X"; then
2581 # -L didn't work.
13b2be9c 2582 set X `ls -t $srcdir/configure conftest.file`
252b5132 2583 fi
13b2be9c
DJ
2584 rm -f conftest.file
2585 if test "$*" != "X $srcdir/configure conftest.file" \
2586 && test "$*" != "X conftest.file $srcdir/configure"; then
252b5132
RH
2587
2588 # If neither matched, then we have a broken ls. This can happen
2589 # if, for instance, CONFIG_SHELL is bash and it inherits a
2590 # broken ls alias from the environment. This has actually
2591 # happened. Such a system could not be considered "sane".
13b2be9c
DJ
2592 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2593alias in your environment" >&5
2594echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2595alias in your environment" >&2;}
2596 { (exit 1); exit 1; }; }
252b5132
RH
2597 fi
2598
13b2be9c
DJ
2599 test "$2" = conftest.file
2600 )
2601then
2602 # Ok.
2603 :
2604else
2605 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2606Check your system clock" >&5
2607echo "$as_me: error: newly created file is older than distributed files!
2608Check your system clock" >&2;}
2609 { (exit 1); exit 1; }; }
2610fi
2611echo "$as_me:$LINENO: result: yes" >&5
2612echo "${ECHO_T}yes" >&6
2613test "$program_prefix" != NONE &&
2614 program_transform_name="s,^,$program_prefix,;$program_transform_name"
2615# Use a double $ so make ignores it.
2616test "$program_suffix" != NONE &&
2617 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2618# Double any \ or $. echo might interpret backslashes.
2619# By default was `s,x,x', remove it if useless.
2620cat <<\_ACEOF >conftest.sed
2621s/[\\$]/&&/g;s/;s,x,x,$//
2622_ACEOF
2623program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2624rm conftest.sed
2625
13b2be9c
DJ
2626# expand $ac_aux_dir to an absolute path
2627am_aux_dir=`cd $ac_aux_dir && pwd`
2628
2629test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2630# Use eval to expand $SHELL
2631if eval "$MISSING --run true"; then
2632 am_missing_run="$MISSING --run "
2633else
2634 am_missing_run=
2635 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2636echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2637fi
2638
4b363073 2639if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
8ea2b00f
AM
2640 # We used to keeping the `.' as first argument, in order to
2641 # allow $(mkdir_p) to be used without argument. As in
ab509236 2642 # $(mkdir_p) $(somedir)
8ea2b00f
AM
2643 # where $(somedir) is conditionally defined. However this is wrong
2644 # for two reasons:
2645 # 1. if the package is installed by a user who cannot write `.'
2646 # make install will fail,
2647 # 2. the above comment should most certainly read
2648 # $(mkdir_p) $(DESTDIR)$(somedir)
2649 # so it does not work when $(somedir) is undefined and
2650 # $(DESTDIR) is not.
2651 # To support the latter case, we have to write
2652 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2653 # so the `.' trick is pointless.
2654 mkdir_p='mkdir -p --'
ab509236
L
2655else
2656 # On NextStep and OpenStep, the `mkdir' command does not
2657 # recognize any option. It will interpret all options as
2658 # directories to create, and then abort because `.' already
2659 # exists.
4b363073 2660 for d in ./-p ./--version;
ab509236
L
2661 do
2662 test -d $d && rmdir $d
2663 done
2664 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2665 if test -f "$ac_aux_dir/mkinstalldirs"; then
2666 mkdir_p='$(mkinstalldirs)'
2667 else
2668 mkdir_p='$(install_sh) -d'
2669 fi
2670fi
2671
13b2be9c
DJ
2672for ac_prog in gawk mawk nawk awk
2673do
2674 # Extract the first word of "$ac_prog", so it can be a program name with args.
2675set dummy $ac_prog; ac_word=$2
2676echo "$as_me:$LINENO: checking for $ac_word" >&5
2677echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2678if test "${ac_cv_prog_AWK+set}" = set; then
2679 echo $ECHO_N "(cached) $ECHO_C" >&6
2680else
2681 if test -n "$AWK"; then
2682 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2683else
2684as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2685for as_dir in $PATH
2686do
2687 IFS=$as_save_IFS
2688 test -z "$as_dir" && as_dir=.
2689 for ac_exec_ext in '' $ac_executable_extensions; do
2690 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2691 ac_cv_prog_AWK="$ac_prog"
2692 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2693 break 2
2694 fi
2695done
2696done
2697
2698fi
2699fi
2700AWK=$ac_cv_prog_AWK
2701if test -n "$AWK"; then
2702 echo "$as_me:$LINENO: result: $AWK" >&5
2703echo "${ECHO_T}$AWK" >&6
2704else
2705 echo "$as_me:$LINENO: result: no" >&5
2706echo "${ECHO_T}no" >&6
2707fi
2708
2709 test -n "$AWK" && break
2710done
2711
2712echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2713echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
ab509236 2714set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
13b2be9c
DJ
2715if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2716 echo $ECHO_N "(cached) $ECHO_C" >&6
2717else
2718 cat >conftest.make <<\_ACEOF
2719all:
2720 @echo 'ac_maketemp="$(MAKE)"'
2721_ACEOF
2722# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2723eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2724if test -n "$ac_maketemp"; then
2725 eval ac_cv_prog_make_${ac_make}_set=yes
2726else
2727 eval ac_cv_prog_make_${ac_make}_set=no
2728fi
2729rm -f conftest.make
2730fi
2731if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2732 echo "$as_me:$LINENO: result: yes" >&5
2733echo "${ECHO_T}yes" >&6
2734 SET_MAKE=
2735else
2736 echo "$as_me:$LINENO: result: no" >&5
2737echo "${ECHO_T}no" >&6
2738 SET_MAKE="MAKE=${MAKE-make}"
2739fi
2740
2741rm -rf .tst 2>/dev/null
2742mkdir .tst 2>/dev/null
2743if test -d .tst; then
2744 am__leading_dot=.
2745else
2746 am__leading_dot=_
2747fi
2748rmdir .tst 2>/dev/null
2749
2750DEPDIR="${am__leading_dot}deps"
2751
2752 ac_config_commands="$ac_config_commands depfiles"
2753
2754
2755am_make=${MAKE-make}
2756cat > confinc << 'END'
2757am__doit:
2758 @echo done
2759.PHONY: am__doit
2760END
2761# If we don't find an include directive, just comment out the code.
2762echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2763echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2764am__include="#"
2765am__quote=
2766_am_result=none
2767# First try GNU make style include.
2768echo "include confinc" > confmf
2769# We grep out `Entering directory' and `Leaving directory'
2770# messages which can occur if `w' ends up in MAKEFLAGS.
2771# In particular we don't look at `^make:' because GNU make might
2772# be invoked under some other name (usually "gmake"), in which
2773# case it prints its new name instead of `make'.
2774if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2775 am__include=include
2776 am__quote=
2777 _am_result=GNU
2778fi
2779# Now try BSD make style include.
2780if test "$am__include" = "#"; then
2781 echo '.include "confinc"' > confmf
2782 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2783 am__include=.include
2784 am__quote="\""
2785 _am_result=BSD
2786 fi
2787fi
2788
2789
2790echo "$as_me:$LINENO: result: $_am_result" >&5
2791echo "${ECHO_T}$_am_result" >&6
2792rm -f confinc confmf
2793
2794# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2795if test "${enable_dependency_tracking+set}" = set; then
2796 enableval="$enable_dependency_tracking"
2797
2798fi;
2799if test "x$enable_dependency_tracking" != xno; then
2800 am_depcomp="$ac_aux_dir/depcomp"
2801 AMDEPBACKSLASH='\'
2802fi
2803
2804
2805if test "x$enable_dependency_tracking" != xno; then
2806 AMDEP_TRUE=
2807 AMDEP_FALSE='#'
2808else
2809 AMDEP_TRUE='#'
2810 AMDEP_FALSE=
2811fi
2812
2813
2814
ab509236 2815# test to see if srcdir already configured
13b2be9c
DJ
2816if test "`cd $srcdir && pwd`" != "`pwd`" &&
2817 test -f $srcdir/config.status; then
2818 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2819echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2820 { (exit 1); exit 1; }; }
2821fi
2822
2823# test whether we have cygpath
2824if test -z "$CYGPATH_W"; then
2825 if (cygpath --version) >/dev/null 2>/dev/null; then
2826 CYGPATH_W='cygpath -w'
2827 else
2828 CYGPATH_W=echo
2829 fi
2830fi
2831
2832
2833# Define the identity of the package.
2834 PACKAGE=gas
2835 VERSION=${BFD_VERSION}
2836
2837
2838cat >>confdefs.h <<_ACEOF
2839#define PACKAGE "$PACKAGE"
2840_ACEOF
2841
2842
2843cat >>confdefs.h <<_ACEOF
2844#define VERSION "$VERSION"
2845_ACEOF
2846
2847# Some tools Automake needs.
2848
2849ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2850
2851
2852AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2853
2854
2855AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2856
2857
2858AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2859
2860
2861MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2862
13b2be9c
DJ
2863install_sh=${install_sh-"$am_aux_dir/install-sh"}
2864
2865# Installed binaries are usually stripped using `strip' when the user
2866# run `make install-strip'. However `strip' might not be the right
2867# tool to use in cross-compilation environments, therefore Automake
2868# will honor the `STRIP' environment variable to overrule this program.
2869if test "$cross_compiling" != no; then
2870 if test -n "$ac_tool_prefix"; then
2871 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2872set dummy ${ac_tool_prefix}strip; ac_word=$2
2873echo "$as_me:$LINENO: checking for $ac_word" >&5
2874echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2875if test "${ac_cv_prog_STRIP+set}" = set; then
2876 echo $ECHO_N "(cached) $ECHO_C" >&6
2877else
2878 if test -n "$STRIP"; then
2879 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
252b5132 2880else
13b2be9c
DJ
2881as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2882for as_dir in $PATH
2883do
2884 IFS=$as_save_IFS
2885 test -z "$as_dir" && as_dir=.
2886 for ac_exec_ext in '' $ac_executable_extensions; do
2887 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2888 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2889 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2890 break 2
2891 fi
2892done
2893done
2894
252b5132 2895fi
13b2be9c
DJ
2896fi
2897STRIP=$ac_cv_prog_STRIP
2898if test -n "$STRIP"; then
2899 echo "$as_me:$LINENO: result: $STRIP" >&5
2900echo "${ECHO_T}$STRIP" >&6
c8615825 2901else
13b2be9c
DJ
2902 echo "$as_me:$LINENO: result: no" >&5
2903echo "${ECHO_T}no" >&6
c8615825 2904fi
c8615825 2905
13b2be9c
DJ
2906fi
2907if test -z "$ac_cv_prog_STRIP"; then
2908 ac_ct_STRIP=$STRIP
2909 # Extract the first word of "strip", so it can be a program name with args.
2910set dummy strip; ac_word=$2
2911echo "$as_me:$LINENO: checking for $ac_word" >&5
2912echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2913if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2914 echo $ECHO_N "(cached) $ECHO_C" >&6
c8615825 2915else
13b2be9c
DJ
2916 if test -n "$ac_ct_STRIP"; then
2917 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
252b5132 2918else
13b2be9c
DJ
2919as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2920for as_dir in $PATH
2921do
2922 IFS=$as_save_IFS
2923 test -z "$as_dir" && as_dir=.
2924 for ac_exec_ext in '' $ac_executable_extensions; do
2925 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2926 ac_cv_prog_ac_ct_STRIP="strip"
2927 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2928 break 2
2929 fi
2930done
2931done
2932
2933 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
252b5132 2934fi
252b5132 2935fi
13b2be9c
DJ
2936ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2937if test -n "$ac_ct_STRIP"; then
2938 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2939echo "${ECHO_T}$ac_ct_STRIP" >&6
252b5132 2940else
13b2be9c
DJ
2941 echo "$as_me:$LINENO: result: no" >&5
2942echo "${ECHO_T}no" >&6
252b5132
RH
2943fi
2944
13b2be9c
DJ
2945 STRIP=$ac_ct_STRIP
2946else
2947 STRIP="$ac_cv_prog_STRIP"
2948fi
d6d788bd 2949
252b5132 2950fi
13b2be9c 2951INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
252b5132 2952
13b2be9c
DJ
2953# We need awk for the "check" target. The system "awk" is bad on
2954# some platforms.
8ea2b00f
AM
2955# Always define AMTAR for backward compatibility.
2956
2957AMTAR=${AMTAR-"${am_missing_run}tar"}
2958
2959am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2960
2961
252b5132 2962
d6d788bd 2963
13b2be9c 2964depcc="$CC" am_compiler_list=
d6d788bd 2965
13b2be9c
DJ
2966echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2967echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2968if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2969 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 2970else
13b2be9c
DJ
2971 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2972 # We make a subdir and do the tests there. Otherwise we can end up
2973 # making bogus files that we don't know about and never remove. For
2974 # instance it was reported that on HP-UX the gcc test will end up
2975 # making a dummy file named `D' -- because `-MD' means `put the output
2976 # in D'.
2977 mkdir conftest.dir
2978 # Copy depcomp to subdir because otherwise we won't find it if we're
2979 # using a relative directory.
2980 cp "$am_depcomp" conftest.dir
2981 cd conftest.dir
2982 # We will build objects and dependencies in a subdirectory because
2983 # it helps to detect inapplicable dependency modes. For instance
2984 # both Tru64's cc and ICC support -MD to output dependencies as a
2985 # side effect of compilation, but ICC will put the dependencies in
2986 # the current directory while Tru64 will put them in the object
2987 # directory.
2988 mkdir sub
252b5132 2989
13b2be9c
DJ
2990 am_cv_CC_dependencies_compiler_type=none
2991 if test "$am_compiler_list" = ""; then
2992 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2993 fi
2994 for depmode in $am_compiler_list; do
2995 # Setup a source with many dependencies, because some compilers
2996 # like to wrap large dependency lists on column 80 (with \), and
2997 # we should not choose a depcomp mode which is confused by this.
2998 #
2999 # We need to recreate these files for each test, as the compiler may
3000 # overwrite some of them when testing with obscure command lines.
3001 # This happens at least with the AIX C compiler.
3002 : > sub/conftest.c
3003 for i in 1 2 3 4 5 6; do
3004 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4b363073
NC
3005 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3006 # Solaris 8's {/usr,}/bin/sh.
3007 touch sub/conftst$i.h
13b2be9c
DJ
3008 done
3009 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3010
3011 case $depmode in
3012 nosideeffect)
3013 # after this tag, mechanisms are not by side-effect, so they'll
3014 # only be used when explicitly requested
3015 if test "x$enable_dependency_tracking" = xyes; then
3016 continue
3017 else
3018 break
3019 fi
3020 ;;
3021 none) break ;;
3022 esac
3023 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3024 # mode. It turns out that the SunPro C++ compiler does not properly
3025 # handle `-M -o', and we need to detect this.
3026 if depmode=$depmode \
3027 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3028 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3029 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3030 >/dev/null 2>conftest.err &&
3031 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3032 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3033 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3034 # icc doesn't choke on unknown options, it will just issue warnings
4b363073
NC
3035 # or remarks (even with -Werror). So we grep stderr for any message
3036 # that says an option was ignored or not supported.
3037 # When given -MP, icc 7.0 and 7.1 complain thusly:
3038 # icc: Command line warning: ignoring option '-M'; no argument required
3039 # The diagnosis changed in icc 8.0:
3040 # icc: Command line remark: option '-MP' not supported
3041 if (grep 'ignoring option' conftest.err ||
3042 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
13b2be9c
DJ
3043 am_cv_CC_dependencies_compiler_type=$depmode
3044 break
3045 fi
3046 fi
3047 done
252b5132 3048
13b2be9c
DJ
3049 cd ..
3050 rm -rf conftest.dir
252b5132 3051else
13b2be9c 3052 am_cv_CC_dependencies_compiler_type=none
252b5132
RH
3053fi
3054
252b5132 3055fi
13b2be9c
DJ
3056echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3057echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3058CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
252b5132 3059
13b2be9c
DJ
3060
3061
3062if
3063 test "x$enable_dependency_tracking" != xno \
3064 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3065 am__fastdepCC_TRUE=
3066 am__fastdepCC_FALSE='#'
252b5132 3067else
13b2be9c
DJ
3068 am__fastdepCC_TRUE='#'
3069 am__fastdepCC_FALSE=
252b5132
RH
3070fi
3071
d6d788bd
L
3072
3073
13b2be9c 3074
252b5132
RH
3075# Check whether --enable-shared or --disable-shared was given.
3076if test "${enable_shared+set}" = set; then
3077 enableval="$enable_shared"
3078 p=${PACKAGE-default}
f9c19112 3079case $enableval in
252b5132
RH
3080yes) enable_shared=yes ;;
3081no) enable_shared=no ;;
3082*)
3083 enable_shared=no
3084 # Look at the argument we got. We use all the common list separators.
3085 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3086 for pkg in $enableval; do
3087 if test "X$pkg" = "X$p"; then
3088 enable_shared=yes
3089 fi
3090 done
3091 IFS="$ac_save_ifs"
3092 ;;
3093esac
3094else
3095 enable_shared=yes
13b2be9c 3096fi;
252b5132
RH
3097# Check whether --enable-static or --disable-static was given.
3098if test "${enable_static+set}" = set; then
3099 enableval="$enable_static"
3100 p=${PACKAGE-default}
f9c19112 3101case $enableval in
252b5132
RH
3102yes) enable_static=yes ;;
3103no) enable_static=no ;;
3104*)
3105 enable_static=no
3106 # Look at the argument we got. We use all the common list separators.
3107 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3108 for pkg in $enableval; do
3109 if test "X$pkg" = "X$p"; then
3110 enable_static=yes
3111 fi
3112 done
3113 IFS="$ac_save_ifs"
3114 ;;
3115esac
3116else
3117 enable_static=yes
13b2be9c 3118fi;
bedf545c
ILT
3119# Check whether --enable-fast-install or --disable-fast-install was given.
3120if test "${enable_fast_install+set}" = set; then
3121 enableval="$enable_fast_install"
3122 p=${PACKAGE-default}
f9c19112 3123case $enableval in
bedf545c
ILT
3124yes) enable_fast_install=yes ;;
3125no) enable_fast_install=no ;;
3126*)
3127 enable_fast_install=no
3128 # Look at the argument we got. We use all the common list separators.
3129 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3130 for pkg in $enableval; do
3131 if test "X$pkg" = "X$p"; then
3132 enable_fast_install=yes
3133 fi
3134 done
3135 IFS="$ac_save_ifs"
3136 ;;
3137esac
3138else
3139 enable_fast_install=yes
13b2be9c 3140fi;
87ccc1b0 3141
6840198f
NC
3142# Check whether --with-gnu-ld or --without-gnu-ld was given.
3143if test "${with_gnu_ld+set}" = set; then
3144 withval="$with_gnu_ld"
3145 test "$withval" = no || with_gnu_ld=yes
27b7e12d 3146else
6840198f 3147 with_gnu_ld=no
13b2be9c 3148fi;
6840198f
NC
3149ac_prog=ld
3150if test "$GCC" = yes; then
3151 # Check if gcc -print-prog-name=ld gives a path.
13b2be9c
DJ
3152 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3153echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
6840198f
NC
3154 case $host in
3155 *-*-mingw*)
3156 # gcc leaves a trailing carriage return which upsets mingw
3157 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3158 *)
3159 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3160 esac
3161 case $ac_prog in
3162 # Accept absolute paths.
3163 [\\/]* | [A-Za-z]:[\\/]*)
3164 re_direlt='/[^/][^/]*/\.\./'
3165 # Canonicalize the path of ld
3166 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3167 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3168 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3169 done
3170 test -z "$LD" && LD="$ac_prog"
3171 ;;
3172 "")
3173 # If it fails, then pretend we aren't using GCC.
3174 ac_prog=ld
3175 ;;
3176 *)
3177 # If it is relative, then search for the first ld in PATH.
3178 with_gnu_ld=unknown
3179 ;;
3180 esac
3181elif test "$with_gnu_ld" = yes; then
13b2be9c
DJ
3182 echo "$as_me:$LINENO: checking for GNU ld" >&5
3183echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
27b7e12d 3184else
13b2be9c
DJ
3185 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3186echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
27b7e12d 3187fi
13b2be9c
DJ
3188if test "${lt_cv_path_LD+set}" = set; then
3189 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
3190else
3191 if test -z "$LD"; then
a74801ba 3192 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
252b5132
RH
3193 for ac_dir in $PATH; do
3194 test -z "$ac_dir" && ac_dir=.
a74801ba 3195 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
f9c19112 3196 lt_cv_path_LD="$ac_dir/$ac_prog"
252b5132
RH
3197 # Check to see if the program is GNU ld. I'd rather use --version,
3198 # but apparently some GNU ld's only accept -v.
3199 # Break only if it was the GNU/non-GNU ld that we prefer.
f9c19112 3200 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
252b5132
RH
3201 test "$with_gnu_ld" != no && break
3202 else
bedf545c 3203 test "$with_gnu_ld" != yes && break
252b5132
RH
3204 fi
3205 fi
3206 done
3207 IFS="$ac_save_ifs"
3208else
f9c19112 3209 lt_cv_path_LD="$LD" # Let the user override the test with a path.
252b5132
RH
3210fi
3211fi
3212
f9c19112 3213LD="$lt_cv_path_LD"
252b5132 3214if test -n "$LD"; then
13b2be9c
DJ
3215 echo "$as_me:$LINENO: result: $LD" >&5
3216echo "${ECHO_T}$LD" >&6
252b5132 3217else
13b2be9c
DJ
3218 echo "$as_me:$LINENO: result: no" >&5
3219echo "${ECHO_T}no" >&6
252b5132 3220fi
13b2be9c
DJ
3221test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3222echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3223 { (exit 1); exit 1; }; }
3224echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3225echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3226if test "${lt_cv_prog_gnu_ld+set}" = set; then
3227 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
3228else
3229 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3230if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
f9c19112 3231 lt_cv_prog_gnu_ld=yes
252b5132 3232else
f9c19112 3233 lt_cv_prog_gnu_ld=no
252b5132
RH
3234fi
3235fi
13b2be9c
DJ
3236echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3237echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
f9c19112 3238with_gnu_ld=$lt_cv_prog_gnu_ld
ac48eca1 3239
d6d788bd 3240
13b2be9c
DJ
3241echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3242echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3243if test "${lt_cv_ld_reload_flag+set}" = set; then
3244 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1
AO
3245else
3246 lt_cv_ld_reload_flag='-r'
3247fi
13b2be9c
DJ
3248echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3249echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
ac48eca1
AO
3250reload_flag=$lt_cv_ld_reload_flag
3251test -n "$reload_flag" && reload_flag=" $reload_flag"
252b5132 3252
13b2be9c
DJ
3253echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3254echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3255if test "${lt_cv_path_NM+set}" = set; then
3256 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
3257else
3258 if test -n "$NM"; then
3259 # Let the user override the test.
f9c19112 3260 lt_cv_path_NM="$NM"
252b5132 3261else
a74801ba 3262 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
bedf545c 3263 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
252b5132 3264 test -z "$ac_dir" && ac_dir=.
ac48eca1
AO
3265 tmp_nm=$ac_dir/${ac_tool_prefix}nm
3266 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
252b5132
RH
3267 # Check to see if the nm accepts a BSD-compat flag.
3268 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3269 # nm: unknown option "B" ignored
58cccadb
AO
3270 # Tru64's nm complains that /dev/null is an invalid object file
3271 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
f9c19112 3272 lt_cv_path_NM="$tmp_nm -B"
bedf545c 3273 break
ac48eca1 3274 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
f9c19112 3275 lt_cv_path_NM="$tmp_nm -p"
bedf545c 3276 break
252b5132 3277 else
f9c19112 3278 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
bedf545c 3279 continue # so that we can try to find one that supports BSD flags
252b5132 3280 fi
252b5132
RH
3281 fi
3282 done
3283 IFS="$ac_save_ifs"
f9c19112 3284 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
252b5132
RH
3285fi
3286fi
3287
f9c19112 3288NM="$lt_cv_path_NM"
13b2be9c
DJ
3289echo "$as_me:$LINENO: result: $NM" >&5
3290echo "${ECHO_T}$NM" >&6
252b5132 3291
13b2be9c
DJ
3292echo "$as_me:$LINENO: checking whether ln -s works" >&5
3293echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3294LN_S=$as_ln_s
3295if test "$LN_S" = "ln -s"; then
3296 echo "$as_me:$LINENO: result: yes" >&5
3297echo "${ECHO_T}yes" >&6
252b5132 3298else
13b2be9c
DJ
3299 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3300echo "${ECHO_T}no, using $LN_S" >&6
252b5132
RH
3301fi
3302
13b2be9c
DJ
3303echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3304echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3305if test "${lt_cv_deplibs_check_method+set}" = set; then
3306 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 3307else
d64552c5 3308 lt_cv_file_magic_cmd='$MAGIC_CMD'
ac48eca1
AO
3309lt_cv_file_magic_test_file=
3310lt_cv_deplibs_check_method='unknown'
3311# Need to set the preceding variable on all platforms that support
3312# interlibrary dependencies.
3313# 'none' -- dependencies not supported.
3314# `unknown' -- same as none, but documents that we really don't know.
3315# 'pass_all' -- all dependencies passed with no checks.
3316# 'test_compile' -- check by making test program.
3317# 'file_magic [regex]' -- check by looking for files in library path
3318# which responds to the $file_magic_cmd with a given egrep regex.
3319# If you have `file' or equivalent on your system and you're not sure
3320# whether `pass_all' will *always* work, you probably want this one.
3321
f9c19112
HPN
3322case $host_os in
3323aix*)
ac48eca1
AO
3324 lt_cv_deplibs_check_method=pass_all
3325 ;;
3326
3327beos*)
3328 lt_cv_deplibs_check_method=pass_all
3329 ;;
3330
3331bsdi4*)
f9c19112
HPN
3332 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3333 lt_cv_file_magic_cmd='/usr/bin/file -L'
ac48eca1
AO
3334 lt_cv_file_magic_test_file=/shlib/libc.so
3335 ;;
3336
d64552c5 3337cygwin* | mingw* |pw32*)
ac48eca1 3338 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
d64552c5 3339 lt_cv_file_magic_cmd='$OBJDUMP -f'
ac48eca1
AO
3340 ;;
3341
f9c19112
HPN
3342darwin* | rhapsody*)
3343 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
6840198f
NC
3344 lt_cv_file_magic_cmd='/usr/bin/file -L'
3345 case "$host_os" in
3346 rhapsody* | darwin1.012)
3347 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3348 ;;
3349 *) # Darwin 1.3 on
3350 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3351 ;;
3352 esac
f9c19112
HPN
3353 ;;
3354
4101eec8 3355freebsd* | kfreebsd*-gnu)
ac48eca1 3356 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
f9c19112 3357 case $host_cpu in
ac48eca1 3358 i*86 )
58cccadb
AO
3359 # Not sure whether the presence of OpenBSD here was a mistake.
3360 # Let's accept both of them until this is cleared up.
f9c19112
HPN
3361 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3362 lt_cv_file_magic_cmd=/usr/bin/file
ac48eca1
AO
3363 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3364 ;;
3365 esac
3366 else
3367 lt_cv_deplibs_check_method=pass_all
3368 fi
3369 ;;
3370
3371gnu*)
3372 lt_cv_deplibs_check_method=pass_all
3373 ;;
3374
f9c19112 3375hpux10.20*|hpux11*)
4867be41
DJ
3376 case $host_cpu in
3377 hppa*)
3378 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3379 lt_cv_file_magic_cmd=/usr/bin/file
3380 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3381 ;;
3382 ia64*)
3383 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3384 lt_cv_file_magic_cmd=/usr/bin/file
3385 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3386 ;;
3387 esac
ac48eca1
AO
3388 ;;
3389
3390irix5* | irix6*)
f9c19112 3391 case $host_os in
ac48eca1
AO
3392 irix5*)
3393 # this will be overridden with pass_all, but let us keep it just in case
3394 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3395 ;;
3396 *)
f9c19112 3397 case $LD in
ac48eca1
AO
3398 *-32|*"-32 ") libmagic=32-bit;;
3399 *-n32|*"-n32 ") libmagic=N32;;
3400 *-64|*"-64 ") libmagic=64-bit;;
3401 *) libmagic=never-match;;
3402 esac
3403 # this will be overridden with pass_all, but let us keep it just in case
f9c19112
HPN
3404 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3405 ;;
ac48eca1
AO
3406 esac
3407 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3408 lt_cv_deplibs_check_method=pass_all
3409 ;;
3410
3411# This must be Linux ELF.
58cccadb 3412linux-gnu*)
f9c19112 3413 case $host_cpu in
dbeba5e5 3414 alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
ac48eca1
AO
3415 lt_cv_deplibs_check_method=pass_all ;;
3416 *)
3417 # glibc up to 2.1.1 does not perform some relocations on ARM
f9c19112
HPN
3418 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3419 esac
ac48eca1
AO
3420 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3421 ;;
3422
4101eec8 3423netbsd* | knetbsd*-gnu)
f9c19112 3424 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
6840198f 3425 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
ac48eca1 3426 else
6840198f 3427 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
ac48eca1 3428 fi
f9c19112
HPN
3429 ;;
3430
3431newsos6)
3432 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3433 lt_cv_file_magic_cmd=/usr/bin/file
3434 lt_cv_file_magic_test_file=/usr/lib/libnls.so
ac48eca1
AO
3435 ;;
3436
3437osf3* | osf4* | osf5*)
3438 # this will be overridden with pass_all, but let us keep it just in case
3439 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3440 lt_cv_file_magic_test_file=/shlib/libc.so
3441 lt_cv_deplibs_check_method=pass_all
3442 ;;
3443
3444sco3.2v5*)
3445 lt_cv_deplibs_check_method=pass_all
3446 ;;
3447
3448solaris*)
3449 lt_cv_deplibs_check_method=pass_all
3450 lt_cv_file_magic_test_file=/lib/libc.so
3451 ;;
3452
6be7c12c
AO
3453sysv5uw[78]* | sysv4*uw2*)
3454 lt_cv_deplibs_check_method=pass_all
3455 ;;
3456
ac48eca1 3457sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
f9c19112 3458 case $host_vendor in
ac48eca1
AO
3459 ncr)
3460 lt_cv_deplibs_check_method=pass_all
3461 ;;
3462 motorola)
f9c19112
HPN
3463 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3464 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
ac48eca1
AO
3465 ;;
3466 esac
3467 ;;
3468esac
3469
3470fi
13b2be9c
DJ
3471echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3472echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
ac48eca1
AO
3473file_magic_cmd=$lt_cv_file_magic_cmd
3474deplibs_check_method=$lt_cv_deplibs_check_method
3475
c8615825 3476
c8615825 3477
c8615825 3478
ac48eca1
AO
3479# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3480
3481# Only perform the check for file, if the check method requires it
f9c19112 3482case $deplibs_check_method in
ac48eca1 3483file_magic*)
d64552c5 3484 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
13b2be9c
DJ
3485 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3486echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3487if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3488 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 3489else
f9c19112 3490 case $MAGIC_CMD in
ac48eca1 3491 /*)
d64552c5 3492 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
ac48eca1
AO
3493 ;;
3494 ?:/*)
d64552c5 3495 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
ac48eca1
AO
3496 ;;
3497 *)
d64552c5 3498 ac_save_MAGIC_CMD="$MAGIC_CMD"
ac48eca1
AO
3499 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3500 ac_dummy="/usr/bin:$PATH"
3501 for ac_dir in $ac_dummy; do
3502 test -z "$ac_dir" && ac_dir=.
3503 if test -f $ac_dir/${ac_tool_prefix}file; then
d64552c5 3504 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
ac48eca1 3505 if test -n "$file_magic_test_file"; then
f9c19112 3506 case $deplibs_check_method in
ac48eca1
AO
3507 "file_magic "*)
3508 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
d64552c5 3509 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
ac48eca1
AO
3510 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3511 egrep "$file_magic_regex" > /dev/null; then
3512 :
3513 else
3514 cat <<EOF 1>&2
3515
3516*** Warning: the command libtool uses to detect shared libraries,
3517*** $file_magic_cmd, produces output that libtool cannot recognize.
3518*** The result is that libtool may fail to recognize shared libraries
3519*** as such. This will affect the creation of libtool libraries that
3520*** depend on shared libraries, but programs linked with such libtool
3521*** libraries will work regardless of this problem. Nevertheless, you
3522*** may want to report the problem to your system manager and/or to
3523*** bug-libtool@gnu.org
3524
3525EOF
3526 fi ;;
3527 esac
3528 fi
3529 break
3530 fi
3531 done
3532 IFS="$ac_save_ifs"
d64552c5 3533 MAGIC_CMD="$ac_save_MAGIC_CMD"
ac48eca1
AO
3534 ;;
3535esac
3536fi
3537
d64552c5
AO
3538MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3539if test -n "$MAGIC_CMD"; then
13b2be9c
DJ
3540 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3541echo "${ECHO_T}$MAGIC_CMD" >&6
ac48eca1 3542else
13b2be9c
DJ
3543 echo "$as_me:$LINENO: result: no" >&5
3544echo "${ECHO_T}no" >&6
ac48eca1
AO
3545fi
3546
d64552c5 3547if test -z "$lt_cv_path_MAGIC_CMD"; then
ac48eca1 3548 if test -n "$ac_tool_prefix"; then
13b2be9c
DJ
3549 echo "$as_me:$LINENO: checking for file" >&5
3550echo $ECHO_N "checking for file... $ECHO_C" >&6
3551if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3552 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 3553else
f9c19112 3554 case $MAGIC_CMD in
ac48eca1 3555 /*)
d64552c5 3556 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
ac48eca1
AO
3557 ;;
3558 ?:/*)
d64552c5 3559 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
ac48eca1
AO
3560 ;;
3561 *)
d64552c5 3562 ac_save_MAGIC_CMD="$MAGIC_CMD"
ac48eca1
AO
3563 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3564 ac_dummy="/usr/bin:$PATH"
3565 for ac_dir in $ac_dummy; do
3566 test -z "$ac_dir" && ac_dir=.
3567 if test -f $ac_dir/file; then
d64552c5 3568 lt_cv_path_MAGIC_CMD="$ac_dir/file"
ac48eca1 3569 if test -n "$file_magic_test_file"; then
f9c19112 3570 case $deplibs_check_method in
ac48eca1
AO
3571 "file_magic "*)
3572 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
d64552c5 3573 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
ac48eca1
AO
3574 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3575 egrep "$file_magic_regex" > /dev/null; then
3576 :
3577 else
3578 cat <<EOF 1>&2
3579
3580*** Warning: the command libtool uses to detect shared libraries,
3581*** $file_magic_cmd, produces output that libtool cannot recognize.
3582*** The result is that libtool may fail to recognize shared libraries
3583*** as such. This will affect the creation of libtool libraries that
3584*** depend on shared libraries, but programs linked with such libtool
3585*** libraries will work regardless of this problem. Nevertheless, you
3586*** may want to report the problem to your system manager and/or to
3587*** bug-libtool@gnu.org
3588
3589EOF
3590 fi ;;
3591 esac
3592 fi
3593 break
3594 fi
3595 done
3596 IFS="$ac_save_ifs"
d64552c5 3597 MAGIC_CMD="$ac_save_MAGIC_CMD"
ac48eca1
AO
3598 ;;
3599esac
3600fi
3601
d64552c5
AO
3602MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3603if test -n "$MAGIC_CMD"; then
13b2be9c
DJ
3604 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3605echo "${ECHO_T}$MAGIC_CMD" >&6
ac48eca1 3606else
13b2be9c
DJ
3607 echo "$as_me:$LINENO: result: no" >&5
3608echo "${ECHO_T}no" >&6
ac48eca1
AO
3609fi
3610
3611 else
d64552c5 3612 MAGIC_CMD=:
ac48eca1
AO
3613 fi
3614fi
3615
3616 fi
3617 ;;
3618esac
3619
13b2be9c
DJ
3620if test -n "$ac_tool_prefix"; then
3621 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
ac48eca1 3622set dummy ${ac_tool_prefix}ranlib; ac_word=$2
13b2be9c
DJ
3623echo "$as_me:$LINENO: checking for $ac_word" >&5
3624echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3625if test "${ac_cv_prog_RANLIB+set}" = set; then
3626 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1
AO
3627else
3628 if test -n "$RANLIB"; then
3629 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3630else
13b2be9c
DJ
3631as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3632for as_dir in $PATH
3633do
3634 IFS=$as_save_IFS
3635 test -z "$as_dir" && as_dir=.
3636 for ac_exec_ext in '' $ac_executable_extensions; do
3637 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3638 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3639 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3640 break 2
3641 fi
3642done
3643done
3644
ac48eca1
AO
3645fi
3646fi
13b2be9c 3647RANLIB=$ac_cv_prog_RANLIB
ac48eca1 3648if test -n "$RANLIB"; then
13b2be9c
DJ
3649 echo "$as_me:$LINENO: result: $RANLIB" >&5
3650echo "${ECHO_T}$RANLIB" >&6
ac48eca1 3651else
13b2be9c
DJ
3652 echo "$as_me:$LINENO: result: no" >&5
3653echo "${ECHO_T}no" >&6
ac48eca1
AO
3654fi
3655
13b2be9c 3656fi
ac48eca1 3657if test -z "$ac_cv_prog_RANLIB"; then
13b2be9c 3658 ac_ct_RANLIB=$RANLIB
ac48eca1
AO
3659 # Extract the first word of "ranlib", so it can be a program name with args.
3660set dummy ranlib; ac_word=$2
13b2be9c
DJ
3661echo "$as_me:$LINENO: checking for $ac_word" >&5
3662echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3663if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3664 echo $ECHO_N "(cached) $ECHO_C" >&6
d6d788bd 3665else
13b2be9c
DJ
3666 if test -n "$ac_ct_RANLIB"; then
3667 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
d6d788bd 3668else
13b2be9c
DJ
3669as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3670for as_dir in $PATH
3671do
3672 IFS=$as_save_IFS
3673 test -z "$as_dir" && as_dir=.
3674 for ac_exec_ext in '' $ac_executable_extensions; do
3675 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3676 ac_cv_prog_ac_ct_RANLIB="ranlib"
3677 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3678 break 2
3679 fi
3680done
3681done
3682
3683 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
ac48eca1
AO
3684fi
3685fi
13b2be9c
DJ
3686ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3687if test -n "$ac_ct_RANLIB"; then
3688 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3689echo "${ECHO_T}$ac_ct_RANLIB" >&6
ac48eca1 3690else
13b2be9c
DJ
3691 echo "$as_me:$LINENO: result: no" >&5
3692echo "${ECHO_T}no" >&6
ac48eca1
AO
3693fi
3694
13b2be9c 3695 RANLIB=$ac_ct_RANLIB
ac48eca1 3696else
13b2be9c 3697 RANLIB="$ac_cv_prog_RANLIB"
ac48eca1
AO
3698fi
3699
13b2be9c
DJ
3700if test -n "$ac_tool_prefix"; then
3701 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
ac48eca1 3702set dummy ${ac_tool_prefix}strip; ac_word=$2
13b2be9c
DJ
3703echo "$as_me:$LINENO: checking for $ac_word" >&5
3704echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3705if test "${ac_cv_prog_STRIP+set}" = set; then
3706 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1
AO
3707else
3708 if test -n "$STRIP"; then
3709 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3710else
13b2be9c
DJ
3711as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3712for as_dir in $PATH
3713do
3714 IFS=$as_save_IFS
3715 test -z "$as_dir" && as_dir=.
3716 for ac_exec_ext in '' $ac_executable_extensions; do
3717 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3718 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3719 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3720 break 2
3721 fi
3722done
3723done
3724
ac48eca1
AO
3725fi
3726fi
13b2be9c 3727STRIP=$ac_cv_prog_STRIP
ac48eca1 3728if test -n "$STRIP"; then
13b2be9c
DJ
3729 echo "$as_me:$LINENO: result: $STRIP" >&5
3730echo "${ECHO_T}$STRIP" >&6
ac48eca1 3731else
13b2be9c
DJ
3732 echo "$as_me:$LINENO: result: no" >&5
3733echo "${ECHO_T}no" >&6
ac48eca1
AO
3734fi
3735
13b2be9c 3736fi
ac48eca1 3737if test -z "$ac_cv_prog_STRIP"; then
13b2be9c 3738 ac_ct_STRIP=$STRIP
ac48eca1
AO
3739 # Extract the first word of "strip", so it can be a program name with args.
3740set dummy strip; ac_word=$2
13b2be9c
DJ
3741echo "$as_me:$LINENO: checking for $ac_word" >&5
3742echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3743if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3744 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 3745else
13b2be9c
DJ
3746 if test -n "$ac_ct_STRIP"; then
3747 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
ac48eca1 3748else
13b2be9c
DJ
3749as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3750for as_dir in $PATH
3751do
3752 IFS=$as_save_IFS
3753 test -z "$as_dir" && as_dir=.
3754 for ac_exec_ext in '' $ac_executable_extensions; do
3755 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3756 ac_cv_prog_ac_ct_STRIP="strip"
3757 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3758 break 2
3759 fi
3760done
3761done
3762
3763 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
d6d788bd
L
3764fi
3765fi
13b2be9c
DJ
3766ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3767if test -n "$ac_ct_STRIP"; then
3768 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3769echo "${ECHO_T}$ac_ct_STRIP" >&6
d6d788bd 3770else
13b2be9c
DJ
3771 echo "$as_me:$LINENO: result: no" >&5
3772echo "${ECHO_T}no" >&6
d6d788bd
L
3773fi
3774
13b2be9c 3775 STRIP=$ac_ct_STRIP
d6d788bd 3776else
13b2be9c 3777 STRIP="$ac_cv_prog_STRIP"
d6d788bd
L
3778fi
3779
252b5132 3780
252b5132 3781# Check for any special flags to pass to ltconfig.
bedf545c 3782libtool_flags="--cache-file=$cache_file"
252b5132
RH
3783test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3784test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
bedf545c 3785test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
f9c19112
HPN
3786test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3787test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
252b5132 3788
d6d788bd 3789
a74801ba
ILT
3790# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3791if test "${enable_libtool_lock+set}" = set; then
3792 enableval="$enable_libtool_lock"
a74801ba 3793
13b2be9c 3794fi;
a74801ba
ILT
3795test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3796test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3797
13b2be9c 3798
ac48eca1
AO
3799# Check whether --with-pic or --without-pic was given.
3800if test "${with_pic+set}" = set; then
3801 withval="$with_pic"
3802 pic_mode="$withval"
3803else
3804 pic_mode=default
13b2be9c 3805fi;
ac48eca1
AO
3806test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3807test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3808
252b5132
RH
3809# Some flags need to be propagated to the compiler or linker for good
3810# libtool support.
f9c19112 3811case $host in
252b5132
RH
3812*-*-irix6*)
3813 # Find out which ABI we are using.
7499d566 3814 echo '#line 3814 "configure"' > conftest.$ac_ext
13b2be9c
DJ
3815 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3816 (eval $ac_compile) 2>&5
3817 ac_status=$?
3818 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3819 (exit $ac_status); }; then
e0001a05
NC
3820 if test "$lt_cv_prog_gnu_ld" = yes; then
3821 case `/usr/bin/file conftest.$ac_objext` in
3822 *32-bit*)
3823 LD="${LD-ld} -melf32bsmip"
3824 ;;
3825 *N32*)
3826 LD="${LD-ld} -melf32bmipn32"
3827 ;;
3828 *64-bit*)
3829 LD="${LD-ld} -melf64bmip"
3830 ;;
3831 esac
3832 else
f9c19112 3833 case `/usr/bin/file conftest.$ac_objext` in
252b5132
RH
3834 *32-bit*)
3835 LD="${LD-ld} -32"
3836 ;;
3837 *N32*)
3838 LD="${LD-ld} -n32"
3839 ;;
3840 *64-bit*)
3841 LD="${LD-ld} -64"
3842 ;;
3843 esac
e0001a05 3844 fi
252b5132
RH
3845 fi
3846 rm -rf conftest*
3847 ;;
3848
4867be41
DJ
3849ia64-*-hpux*)
3850 # Find out which ABI we are using.
3851 echo 'int i;' > conftest.$ac_ext
13b2be9c
DJ
3852 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3853 (eval $ac_compile) 2>&5
3854 ac_status=$?
3855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856 (exit $ac_status); }; then
4867be41
DJ
3857 case "`/usr/bin/file conftest.o`" in
3858 *ELF-32*)
3859 HPUX_IA64_MODE="32"
3860 ;;
3861 *ELF-64*)
3862 HPUX_IA64_MODE="64"
3863 ;;
3864 esac
3865 fi
3866 rm -rf conftest*
3867 ;;
3868
252b5132
RH
3869*-*-sco3.2v5*)
3870 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
bedf545c 3871 SAVE_CFLAGS="$CFLAGS"
252b5132 3872 CFLAGS="$CFLAGS -belf"
13b2be9c
DJ
3873 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3874echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3875if test "${lt_cv_cc_needs_belf+set}" = set; then
3876 echo $ECHO_N "(cached) $ECHO_C" >&6
bedf545c 3877else
13b2be9c
DJ
3878
3879
ac48eca1 3880 ac_ext=c
ac48eca1 3881ac_cpp='$CPP $CPPFLAGS'
13b2be9c
DJ
3882ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3883ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3884ac_compiler_gnu=$ac_cv_c_compiler_gnu
3885
3886 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
3887/* confdefs.h. */
3888_ACEOF
3889cat confdefs.h >>conftest.$ac_ext
3890cat >>conftest.$ac_ext <<_ACEOF
3891/* end confdefs.h. */
bedf545c 3892
13b2be9c
DJ
3893int
3894main ()
3895{
6840198f 3896
13b2be9c
DJ
3897 ;
3898 return 0;
3899}
3900_ACEOF
3901rm -f conftest.$ac_objext conftest$ac_exeext
3902if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 3903 (eval $ac_link) 2>conftest.er1
13b2be9c 3904 ac_status=$?
ab509236
L
3905 grep -v '^ *+' conftest.er1 >conftest.err
3906 rm -f conftest.er1
3907 cat conftest.err >&5
13b2be9c
DJ
3908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3909 (exit $ac_status); } &&
7499d566
NC
3910 { ac_try='test -z "$ac_c_werror_flag"
3911 || test ! -s conftest.err'
ab509236
L
3912 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3913 (eval $ac_try) 2>&5
3914 ac_status=$?
3915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3916 (exit $ac_status); }; } &&
3917 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
3918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3919 (eval $ac_try) 2>&5
3920 ac_status=$?
3921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3922 (exit $ac_status); }; }; then
bedf545c
ILT
3923 lt_cv_cc_needs_belf=yes
3924else
13b2be9c
DJ
3925 echo "$as_me: failed program was:" >&5
3926sed 's/^/| /' conftest.$ac_ext >&5
3927
3928lt_cv_cc_needs_belf=no
bedf545c 3929fi
ab509236
L
3930rm -f conftest.err conftest.$ac_objext \
3931 conftest$ac_exeext conftest.$ac_ext
ac48eca1 3932 ac_ext=c
ac48eca1 3933ac_cpp='$CPP $CPPFLAGS'
13b2be9c
DJ
3934ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3935ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3936ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac48eca1 3937
bedf545c 3938fi
13b2be9c
DJ
3939echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3940echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
bedf545c
ILT
3941 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3942 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3943 CFLAGS="$SAVE_CFLAGS"
3944 fi
252b5132
RH
3945 ;;
3946
d6d788bd 3947
252b5132
RH
3948esac
3949
d6d788bd 3950
bedf545c 3951# Save cache, so that ltconfig can load it
13b2be9c 3952cat >confcache <<\_ACEOF
bedf545c
ILT
3953# This file is a shell script that caches the results of configure
3954# tests run on this system so they can be shared between configure
13b2be9c
DJ
3955# scripts and configure runs, see configure's option --config-cache.
3956# It is not useful on other systems. If it contains results you don't
3957# want to keep, you may remove or edit it.
bedf545c 3958#
13b2be9c
DJ
3959# config.status only pays attention to the cache file if you give it
3960# the --recheck option to rerun configure.
bedf545c 3961#
13b2be9c
DJ
3962# `ac_cv_env_foo' variables (set or unset) will be overridden when
3963# loading this file, other *unset* `ac_cv_foo' will be assigned the
3964# following values.
3965
3966_ACEOF
3967
bedf545c 3968# The following way of writing the cache mishandles newlines in values,
9b2b7d69
MM
3969# but we know of no workaround that is simple, portable, and efficient.
3970# So, don't put newlines in cache variables' values.
3971# Ultrix sh set writes to stderr and can't be redirected directly,
3972# and sets the high bit in the cache file unless we assign to the vars.
13b2be9c
DJ
3973{
3974 (set) 2>&1 |
3975 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3976 *ac_space=\ *)
3977 # `set' does not quote correctly, so add quotes (double-quote
3978 # substitution turns \\\\ into \\, and sed turns \\ into \).
3979 sed -n \
ab509236
L
3980 "s/'/'\\\\''/g;
3981 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13b2be9c
DJ
3982 ;;
3983 *)
3984 # `set' quotes correctly as required by POSIX, so do not add quotes.
3985 sed -n \
ab509236 3986 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13b2be9c
DJ
3987 ;;
3988 esac;
3989} |
3990 sed '
3991 t clear
3992 : clear
3993 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3994 t end
3995 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3996 : end' >>confcache
3997if diff $cache_file confcache >/dev/null 2>&1; then :; else
bedf545c 3998 if test -w $cache_file; then
13b2be9c
DJ
3999 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4000 cat confcache >$cache_file
bedf545c
ILT
4001 else
4002 echo "not updating unwritable cache $cache_file"
4003 fi
4004fi
4005rm -f confcache
4006
252b5132 4007# Actually configure libtool. ac_aux_dir is where install-sh is found.
ac48eca1 4008AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
d64552c5 4009MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
ac48eca1
AO
4010LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
4011AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
4012objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
4013deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
252b5132 4014${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
ac48eca1 4015$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
13b2be9c
DJ
4016|| { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
4017echo "$as_me: error: libtool configure failed" >&2;}
4018 { (exit 1); exit 1; }; }
252b5132 4019
bedf545c
ILT
4020# Reload cache, that may have been modified by ltconfig
4021if test -r "$cache_file"; then
13b2be9c
DJ
4022 # Some versions of bash will fail to source /dev/null (special
4023 # files actually), so we avoid doing that.
4024 if test -f "$cache_file"; then
4025 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
4026echo "$as_me: loading cache $cache_file" >&6;}
4027 case $cache_file in
4028 [\\/]* | ?:[\\/]* ) . $cache_file;;
4029 *) . ./$cache_file;;
4030 esac
4031 fi
bedf545c 4032else
13b2be9c
DJ
4033 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
4034echo "$as_me: creating cache $cache_file" >&6;}
4035 >$cache_file
bedf545c
ILT
4036fi
4037
d6d788bd 4038
bedf545c 4039# This can be used to rebuild libtool when needed
ac48eca1 4040LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
bedf545c
ILT
4041
4042# Always use our own libtool.
4043LIBTOOL='$(SHELL) $(top_builddir)/libtool'
4044
252b5132
RH
4045# Redirect the config.log output again, so that the ltconfig log is not
4046# clobbered by the next message.
4047exec 5>>./config.log
4048
d6d788bd 4049
13b2be9c
DJ
4050
4051
4052
4053
d6d788bd 4054
252b5132
RH
4055user_bfd_gas=
4056# Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
4057if test "${enable_bfd_assembler+set}" = set; then
4058 enableval="$enable_bfd_assembler"
4059 case "${enableval}" in
4060 yes) need_bfd=yes user_bfd_gas=yes ;;
4061 no) user_bfd_gas=no ;;
13b2be9c
DJ
4062 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} given for bfd-assembler option" >&5
4063echo "$as_me: error: bad value ${enableval} given for bfd-assembler option" >&2;}
4064 { (exit 1); exit 1; }; } ;;
252b5132 4065esac
13b2be9c 4066fi; # Check whether --enable-targets or --disable-targets was given.
252b5132
RH
4067if test "${enable_targets+set}" = set; then
4068 enableval="$enable_targets"
4069 case "${enableval}" in
13b2be9c
DJ
4070 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
4071echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
4072 { (exit 1); exit 1; }; }
252b5132
RH
4073 ;;
4074 no) enable_targets= ;;
4075 *) enable_targets=$enableval ;;
4076esac
13b2be9c 4077fi; # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
252b5132
RH
4078if test "${enable_commonbfdlib+set}" = set; then
4079 enableval="$enable_commonbfdlib"
4080 case "${enableval}" in
4081 yes) commonbfdlib=true ;;
4082 no) commonbfdlib=false ;;
13b2be9c
DJ
4083 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
4084echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
4085 { (exit 1); exit 1; }; } ;;
252b5132 4086esac
13b2be9c 4087fi;
252b5132
RH
4088using_cgen=no
4089
0218d1e4 4090build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
a2d91340
AC
4091# Check whether --enable-build-warnings or --disable-build-warnings was given.
4092if test "${enable_build_warnings+set}" = set; then
4093 enableval="$enable_build_warnings"
4094 case "${enableval}" in
4095 yes) ;;
4096 no) build_warnings="-w";;
4097 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4098 build_warnings="${build_warnings} ${t}";;
4099 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4100 build_warnings="${t} ${build_warnings}";;
4101 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4102esac
4103if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4104 echo "Setting warning flags = $build_warnings" 6>&1
4105fi
13b2be9c 4106fi; WARN_CFLAGS=""
a2d91340
AC
4107if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
4108 WARN_CFLAGS="${build_warnings}"
4109fi
4110
d6d788bd 4111
252b5132 4112# Generate a header file
13b2be9c 4113 ac_config_headers="$ac_config_headers config.h:config.in"
d6d788bd 4114
252b5132 4115
76a27922
ILT
4116# If we are on a DOS filesystem, we must use gdb.ini rather than
4117# .gdbinit.
76a27922 4118case "${host}" in
591d4689 4119 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
76a27922 4120 GDBINIT="gdb.ini"
13b2be9c
DJ
4121 ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
4122
4123 ;;
4124 *)
4125 GDBINIT=".gdbinit"
4126 ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
4127
76a27922
ILT
4128 ;;
4129esac
4130
d6d788bd 4131
252b5132
RH
4132te_file=generic
4133
4134# Makefile target for installing gas in $(tooldir)/bin.
4135install_tooldir=install-exec-tooldir
4136
4137canon_targets=""
15886821 4138all_targets=no
252b5132
RH
4139if test -n "$enable_targets" ; then
4140 for t in `echo $enable_targets | sed 's/,/ /g'`; do
15886821
L
4141 if test $t = "all"; then
4142 all_targets=yes
4143 continue
4144 fi
6d83c84b 4145 result=`$ac_config_sub $t 2>/dev/null`
252b5132
RH
4146 if test -n "$result" ; then
4147 canon_targets="$canon_targets $result"
4148# else
4149# # Permit "all", etc. We don't support it yet though.
4150# canon_targets="$canon_targets $t"
4151 fi
4152 done
4153 _gas_uniq_list="$canon_targets"
4154_gas_uniq_newlist=""
4155for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
4156 case $_gas_uniq_i in
4157 _gas_uniq_dummy) ;;
4158 *) case " $_gas_uniq_newlist " in
4159 *" $_gas_uniq_i "*) ;;
4160 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
4161 esac ;;
4162 esac
4163done
4164canon_targets=$_gas_uniq_newlist
4165
4166fi
4167
4168emulations=""
4169
4170for this_target in $target $canon_targets ; do
4171
4172 eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
4173
4101eec8
NC
4174 # Check for architecture variants.
4175 # Note: This table is alpha-sorted, please try to keep it that way.
252b5132
RH
4176 arch=
4177 endian=
4178 case ${cpu} in
2ce28d43 4179 am33_2.0) cpu_type=mn10300 endian=little ;;
252b5132 4180 alpha*) cpu_type=alpha ;;
152c65b9 4181 arm*be|xscale*be|strongarm*be | \
54847c76
DJ
4182 arm*b|xscale*b|strongarm*b) cpu_type=arm endian=big ;;
4183 arm*|xscale*|strongarm*) cpu_type=arm endian=little ;;
2fe04c57 4184 c4x*) cpu_type=tic4x ;;
ae57792d
HPN
4185 crisv32) cpu_type=cris arch=crisv32
4186
4187cat >>confdefs.h <<_ACEOF
4188#define DEFAULT_CRIS_ARCH $arch
4189_ACEOF
4190
4191 ;;
4101eec8 4192 crx*) cpu_type=crx endian=little ;;
252b5132 4193 hppa*) cpu_type=hppa ;;
80c7c40a 4194 i[3-7]86) cpu_type=i386 arch=i386;;
800eeca4 4195 ia64) cpu_type=ia64 ;;
13b2be9c
DJ
4196 ip2k) cpu_type=ip2k endian=big ;;
4197 iq2000) cpu_type=iq2000 endian=big ;;
4101eec8
NC
4198 m32r) cpu_type=m32r target_cpu=m32r endian=big ;;
4199 m32rle) cpu_type=m32r target_cpu=m32r endian=little ;;
6f6ef0fa 4200 m6811|m6812|m68hc12) cpu_type=m68hc11 ;;
252b5132
RH
4201 m680[012346]0) cpu_type=m68k ;;
4202 m68008) cpu_type=m68k ;;
4203 m683??) cpu_type=m68k ;;
4204 m5200) cpu_type=m68k ;;
4205 m8*) cpu_type=m88k ;;
7499d566 4206 maxq) cpu_type=maxq ;;
252b5132
RH
4207 mips*el) cpu_type=mips endian=little ;;
4208 mips*) cpu_type=mips endian=big ;;
3b16e843 4209 or32*) cpu_type=or32 endian=big ;;
041dd5a9
ILT
4210 pjl*) cpu_type=pj endian=little ;;
4211 pj*) cpu_type=pj endian=big ;;
0baf16f2 4212 powerpc*le*) cpu_type=ppc endian=little ;;
252b5132
RH
4213 powerpc*) cpu_type=ppc endian=big ;;
4214 rs6000*) cpu_type=ppc ;;
a85d7ed0
NC
4215 s390x*) cpu_type=s390 arch=s390x ;;
4216 s390*) cpu_type=s390 arch=s390 ;;
5b0e55b6
JT
4217 sh5*) cpu_type=sh64 endian=big ;;
4218 sh5le*) cpu_type=sh64 endian=little ;;
4219 sh64*) cpu_type=sh64 endian=big ;;
4220 sh64le*) cpu_type=sh64 endian=little ;;
8d05742f 4221 sh*le) cpu_type=sh endian=little ;;
05982cac 4222 sh*) cpu_type=sh endian=big ;;
252b5132
RH
4223 sparclite*) cpu_type=sparc arch=sparclite ;;
4224 sparclet*) cpu_type=sparc arch=sparclet ;;
4225 sparc64*) cpu_type=sparc arch=v9-64 ;;
4226 sparc86x*) cpu_type=sparc arch=sparc86x ;;
4227 sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c.
4228 v850*) cpu_type=v850 ;;
4101eec8 4229 x86_64) cpu_type=i386 arch=x86_64;;
e0001a05 4230 xtensa*) cpu_type=xtensa arch=xtensa ;;
252b5132
RH
4231 *) cpu_type=${cpu} ;;
4232 esac
4233
4234 if test ${this_target} = $target ; then
4235 target_cpu_type=${cpu_type}
4236 elif test ${target_cpu_type} != ${cpu_type} ; then
4237 continue
4238 fi
4239
4240 generic_target=${cpu_type}-$vendor-$os
4241 dev=no
4242 bfd_gas=no
4243 em=generic
4244
4101eec8
NC
4245 # Assign object format.
4246 # Note: This table is alpha-sorted, please try to keep it that way.
252b5132 4247 case ${generic_target} in
79500683
AM
4248 a29k-*-coff) fmt=coff ;;
4249 a29k-amd-udi) fmt=coff ;;
4250 a29k-amd-ebmon) fmt=coff ;;
4251 a29k-nyu-sym1) fmt=coff ;;
4252 a29k-*-rtems*) fmt=coff ;;
4253 a29k-*-vxworks*) fmt=coff ;;
4254
4255 alpha*-*-*vms*) fmt=evax ;;
79500683
AM
4256 alpha*-*-osf*) fmt=ecoff ;;
4257 alpha*-*-linuxecoff*) fmt=ecoff ;;
4258 alpha*-*-linux-gnu*) fmt=elf em=linux ;;
4259 alpha*-*-netbsd*) fmt=elf em=nbsd ;;
4260 alpha*-*-openbsd*) fmt=elf em=obsd ;;
4261
4262 arc-*-elf*) fmt=elf ;;
4263
4264 arm-*-aout) fmt=aout ;;
4265 arm-*-coff | thumb-*-coff) fmt=coff ;;
28d297de 4266 arm-*-rtems* | thumb-*-rtems*) fmt=elf ;;
79500683 4267 arm-*-elf | thumb-*-elf) fmt=elf ;;
e5a52504
MM
4268 arm*-*-eabi*) fmt=elf ;;
4269 arm*-*-symbianelf*) fmt=elf em=symbian ;;
42b5d0ea 4270 arm-*-kaos*) fmt=elf ;;
0decc840 4271 arm*-*-conix*) fmt=elf ;;
79500683 4272 arm-*-linux*aout*) fmt=aout em=linux ;;
c820d418 4273 arm*-*-linux-gnueabi*) fmt=elf em=armlinuxeabi ;;
79500683
AM
4274 arm*-*-linux-gnu*) fmt=elf em=linux ;;
4275 arm*-*-uclinux*) fmt=elf em=linux ;;
8bdcf8ca 4276 arm-*-netbsdelf*) fmt=elf em=nbsd ;;
79500683
AM
4277 arm-*-*n*bsd*) fmt=aout em=nbsd ;;
4278 arm-**-nto*) fmt=elf ;;
79500683 4279 arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;;
08e3ab90 4280 arm-wince-pe | arm-*-wince) fmt=coff em=wince-pe ;;
79500683
AM
4281 arm-*-pe | thumb-*-pe) fmt=coff em=pe ;;
4282 arm-*-riscix*) fmt=aout em=riscix ;;
79500683
AM
4283
4284 avr-*-*) fmt=elf ;;
4285
ae57792d
HPN
4286 cris-*-linux-gnu* | crisv32-*-linux-gnu*)
4287 fmt=multi bfd_gas=yes em=linux ;;
4288 cris-*-* | crisv32-*-*) fmt=multi bfd_gas=yes ;;
79500683 4289
1fe1f39c
NC
4290 crx-*-elf*) fmt=elf ;;
4291
79500683
AM
4292 d10v-*-*) fmt=elf ;;
4293 d30v-*-*) fmt=elf ;;
4294 dlx-*-*) fmt=elf ;;
4295
4296 fr30-*-*) fmt=elf ;;
996991aa 4297 frv-*-*linux*) fmt=elf em=linux;;
79500683
AM
4298 frv-*-*) fmt=elf ;;
4299
4300 hppa-*-linux*) case ${cpu} in
4301 hppa*64*) fmt=elf em=hppalinux64;;
4302 hppa*) fmt=elf em=linux;;
4303 esac ;;
4304 hppa-*-*elf*) fmt=elf em=hppa ;;
4305 hppa-*-lites*) fmt=elf em=hppa ;;
4306 hppa-*-netbsd*) fmt=elf em=nbsd ;;
4307 hppa-*-openbsd*) fmt=elf em=hppa ;;
4308 hppa-*-osf*) fmt=som em=hppa ;;
4309 hppa-*-rtems*) fmt=elf em=hppa ;;
4310 hppa-*-hpux11*) case ${cpu} in
4311 hppa*64*) fmt=elf em=hppa64 ;;
4312 hppa*) fmt=som em=hppa ;;
4313 esac ;;
4314 hppa-*-hpux*) fmt=som em=hppa ;;
4315 hppa-*-mpeix*) fmt=som em=hppa ;;
4316 hppa-*-bsd*) fmt=som em=hppa ;;
4317 hppa-*-hiux*) fmt=som em=hppa ;;
4318
4319 h8300-*-rtems*) fmt=coff ;;
4320 h8300-*-coff) fmt=coff ;;
4321 h8300-*-elf) fmt=elf ;;
4322 h8500-*-rtems*) fmt=coff ;;
4323 h8500-*-coff) fmt=coff ;;
4324
4325 i370-*-elf* | i370-*-linux*) fmt=elf ;;
4326 i386-ibm-aix*) fmt=coff em=i386aix ;;
4327 i386-sequent-bsd*) fmt=aout em=dynix ;;
4328 i386-*-beospe*) fmt=coff em=pe ;;
4329 i386-*-beos*) fmt=elf ;;
4330 i386-*-coff) fmt=coff ;;
4331 i386-*-elf) fmt=elf ;;
42b5d0ea 4332 i386-*-kaos*) fmt=elf ;;
79500683
AM
4333 i386-*-bsd*) fmt=aout em=386bsd ;;
4334 i386-*-netbsd0.8) fmt=aout em=386bsd ;;
4335 i386-*-netbsdpe*) fmt=coff em=pe ;;
4615568e
NC
4336 i386-*-netbsd*-gnu* | \
4337 i386-*-knetbsd*-gnu | \
79500683
AM
4338 i386-*-netbsdelf*) fmt=elf em=nbsd ;;
4339 i386-*-*n*bsd*) case ${cpu} in
4340 x86_64) fmt=elf em=nbsd ;;
4341 *) fmt=aout em=nbsd ;;
4342 esac ;;
4343 i386-*-linux*aout*) fmt=aout em=linux ;;
4344 i386-*-linux*oldld) fmt=aout em=linux ;;
4345 i386-*-linux*coff*) fmt=coff em=linux ;;
4346 i386-*-linux-gnu*) fmt=elf em=linux ;;
4347 x86_64-*-linux-gnu*) fmt=elf em=linux ;;
b2d65c0b 4348 i386-*-lynxos*) fmt=elf em=lynx bfd_gas=yes ;;
79500683
AM
4349 i386-*-sysv[45]*) fmt=elf ;;
4350 i386-*-solaris*) fmt=elf ;;
4351 i386-*-freebsdaout*) fmt=aout em=386bsd ;;
4352 i386-*-freebsd[12].*) fmt=aout em=386bsd ;;
4353 i386-*-freebsd[12]) fmt=aout em=386bsd ;;
13dfd2d0
NC
4354 i386-*-freebsd* | i386-*-kfreebsd*-gnu)
4355 fmt=elf em=freebsd ;;
79500683
AM
4356 i386-*-sysv*) fmt=coff ;;
4357 i386-*-sco3.2v5*coff) fmt=coff ;;
4358 i386-*-isc*) fmt=coff ;;
4359 i386-*-sco3.2v5*) fmt=elf
4360 if test ${this_target} = $target; then
13b2be9c
DJ
4361
4362cat >>confdefs.h <<\_ACEOF
252b5132 4363#define SCO_ELF 1
13b2be9c 4364_ACEOF
252b5132 4365
79500683
AM
4366 fi ;;
4367 i386-*-sco3.2*) fmt=coff ;;
4368 i386-*-vsta) fmt=aout ;;
4369 i386-*-msdosdjgpp* \
4370 | i386-*-go32* \
4371 | i386-go32-rtems*) fmt=coff em=go32
13b2be9c
DJ
4372
4373cat >>confdefs.h <<\_ACEOF
56385375 4374#define STRICTCOFF 1
13b2be9c 4375_ACEOF
79500683
AM
4376 ;;
4377 i386-*-rtemself*) fmt=elf ;;
4378 i386-*-rtemscoff*) fmt=coff ;;
4379 i386-*-rtems*) fmt=elf ;;
4380 i386-*-gnu*) fmt=elf ;;
4381 i386-*-mach*) fmt=aout em=mach ;;
4382 i386-*-msdos*) fmt=aout ;;
4383 i386-*-moss*) fmt=elf ;;
4384 i386-*-pe) fmt=coff em=pe ;;
4385 i386-*-cygwin*) fmt=coff em=pe ;;
4386 i386-*-interix*) fmt=coff em=interix ;;
4387 i386-*-mingw32*) fmt=coff em=pe ;;
4388 i386-*-nto-qnx*) fmt=elf ;;
4389 i386-*-*nt*) fmt=coff em=pe ;;
79500683
AM
4390 i386-*-chaos) fmt=elf ;;
4391
4392 i860-*-*) fmt=elf endian=little
13b2be9c
DJ
4393 { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
4394echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;} ;;
79500683
AM
4395 i960-*-bout) fmt=bout ;;
4396 i960-*-coff) fmt=coff em=ic960 ;;
4397 i960-*-rtems*) fmt=coff em=ic960 ;;
4398 i960-*-nindy*) fmt=bout ;;
4399 i960-*-vxworks5.0) fmt=bout ;;
4400 i960-*-vxworks5.*) fmt=coff em=ic960 ;;
4401 i960-*-vxworks*) fmt=bout ;;
4402 i960-*-elf*) fmt=elf ;;
4403
4404 ia64-*-elf*) fmt=elf ;;
4405 ia64-*-aix*) fmt=elf em=ia64aix ;;
4406 ia64-*-linux-gnu*) fmt=elf em=linux ;;
4407 ia64-*-hpux*) fmt=elf em=hpux ;;
4408 ia64-*-netbsd*) fmt=elf em=nbsd ;;
4409
4410 ip2k-*-*) fmt=elf ;;
4411
da896d3f 4412 iq2000-*-elf) fmt=elf bfd_gas=yes ;;
1c53c80d 4413
6edf0760
NC
4414 m32r-*-elf*) fmt=elf ;;
4415 m32r-*-linux*) fmt=elf em=linux;;
79500683
AM
4416
4417 m68hc11-*-* | m6811-*-*) fmt=elf ;;
4418 m68hc12-*-* | m6812-*-*) fmt=elf ;;
4419
4420 m68k-*-vxworks*) fmt=aout em=sun3 ;;
4421 m68k-ericsson-ose) fmt=aout em=sun3 ;;
4422 m68k-*-sunos*) fmt=aout em=sun3 ;;
4423 m68k-motorola-sysv*) fmt=coff em=delta ;;
4424 m68k-bull-sysv3*) fmt=coff em=dpx2 ;;
4425 m68k-apollo-*) fmt=coff em=apollo ;;
4426 m68k-*-elf*) fmt=elf ;;
4427 m68k-*-sysv4*) fmt=elf em=svr4 ;;
4428 m68k-*-sysv*) fmt=coff ;;
4429 m68k-*-coff | m68k-*-rtemscoff*) fmt=coff ;;
4430 m68k-*-rtems*) fmt=elf ;;
4431 m68k-*-hpux*) fmt=hp300 em=hp300 ;;
4432 m68k-*-linux*aout*) fmt=aout em=linux ;;
4433 m68k-*-linux-gnu*) fmt=elf em=linux ;;
b50c15dc 4434 m68k-*-uclinux*) fmt=elf ;;
79500683
AM
4435 m68k-*-gnu*) fmt=elf ;;
4436 m68k-*-lynxos*) fmt=coff em=lynx ;;
4437 m68k-*-netbsdelf*) fmt=elf em=nbsd ;;
4438 m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;;
4439 m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;;
4440 m68k-apple-aux*) fmt=coff em=aux ;;
4441 m68k-*-psos*) fmt=elf em=psos;;
4442
4443 m88k-motorola-sysv3*) fmt=coff em=delt88 ;;
4444 m88k-*-coff*) fmt=coff ;;
4445
444bf5f3 4446 maxq-*-coff) fmt=coff bfd_gas=yes ;;
7499d566 4447
79500683
AM
4448 mcore-*-elf) fmt=elf ;;
4449 mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;;
252b5132
RH
4450
4451 # don't change em like *-*-bsd does
79500683 4452 mips-dec-openbsd*) fmt=elf endian=little ;;
79500683
AM
4453 mips-sony-bsd*) fmt=ecoff ;;
4454 mips-*-bsd*)
13b2be9c
DJ
4455 { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5
4456echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;}
4457 { (exit 1); exit 1; }; } ;;
79500683
AM
4458 mips-*-ultrix*) fmt=ecoff endian=little ;;
4459 mips-*-osf*) fmt=ecoff endian=little ;;
4460 mips-*-ecoff*) fmt=ecoff ;;
4461 mips-*-pe*) fmt=coff endian=little em=pe ;;
1de5b6a1
AO
4462 mips-*-irix6*) fmt=elf em=irix ;;
4463 mips-*-irix5*) fmt=elf em=irix ;;
4464 mips-*-irix*) fmt=ecoff em=irix ;;
79500683
AM
4465 mips-*-lnews*) fmt=ecoff em=lnews ;;
4466 mips-*-riscos*) fmt=ecoff ;;
4467 mips*-*-linux*) fmt=elf em=tmips ;;
4468 mips-*-sysv4*MP* | mips-*-gnu*) fmt=elf em=tmips ;;
4469 mips-*-sysv*) fmt=ecoff ;;
4470 mips-*-elf* | mips-*-rtems*) fmt=elf ;;
dbeba5e5
CD
4471 mips-*-netbsd*) fmt=elf ;;
4472 mips-*-openbsd*) fmt=elf ;;
79500683
AM
4473
4474 mmix-*-*) fmt=elf ;;
4475 mn10200-*-*) fmt=elf ;;
4101eec8
NC
4476 # cpu_type for am33_2.0 is set to mn10300
4477 mn10300-*-linux*) fmt=elf bfd_gas=yes em=linux ;;
79500683 4478 mn10300-*-*) fmt=elf ;;
4101eec8 4479
2469cfa2 4480 msp430-*-*) fmt=elf ;;
4101eec8
NC
4481
4482 ns32k-pc532-mach*) fmt=aout em=pc532mach ;;
4483 ns32k-pc532-ux*) fmt=aout em=pc532mach ;;
4484 ns32k-pc532-lites*) fmt=aout em=nbsd532 ;;
4485 ns32k-*-*n*bsd*) fmt=aout em=nbsd532 ;;
4486
79500683 4487 openrisc-*-*) fmt=elf ;;
4b363073 4488 or32-*-rtems*) fmt=elf ;;
79500683
AM
4489 or32-*-coff) fmt=coff ;;
4490 or32-*-elf) fmt=elf ;;
4101eec8 4491
79500683
AM
4492 pj*) fmt=elf ;;
4493
4494 ppc-*-pe | ppc-*-cygwin*) fmt=coff em=pe ;;
4495 ppc-*-winnt*) fmt=coff em=pe ;;
f8fc3443
NC
4496 ppc-*-aix5.[01]) fmt=coff em=aix5 ;;
4497 ppc-*-aix5.*) fmt=coff em=aix5
4498
4499cat >>confdefs.h <<\_ACEOF
4500#define AIX_WEAK_SUPPORT 1
4501_ACEOF
4502
4503 ;;
79500683
AM
4504 ppc-*-aix*) fmt=coff ;;
4505 ppc-*-beos*) fmt=coff ;;
4506 ppc-*-*n*bsd* | ppc-*-elf*) fmt=elf ;;
4507 ppc-*-eabi* | ppc-*-sysv4*) fmt=elf ;;
fda712ee 4508 ppc-*-linux-gnu*) fmt=elf em=linux
79500683
AM
4509 case "$endian" in
4510 big) ;;
13b2be9c
DJ
4511 *) { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5
4512echo "$as_me: error: GNU/Linux must be configured big endian" >&2;}
4513 { (exit 1); exit 1; }; } ;;
79500683
AM
4514 esac ;;
4515 ppc-*-solaris*) fmt=elf
4516 if test ${this_target} = $target; then
13b2be9c
DJ
4517
4518cat >>confdefs.h <<\_ACEOF
252b5132 4519#define TARGET_SOLARIS_COMMENT 1
13b2be9c 4520_ACEOF
252b5132 4521
79500683
AM
4522 fi
4523 if test x${endian} = xbig; then
13b2be9c
DJ
4524 { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5
4525echo "$as_me: error: Solaris must be configured little endian" >&2;}
4526 { (exit 1); exit 1; }; }
79500683
AM
4527 fi ;;
4528 ppc-*-rtems*) fmt=elf ;;
6c71dbc4 4529 ppc-*-macos*) fmt=coff em=macos ;;
b2d65c0b 4530 ppc-*-nto*) fmt=elf ;;
42b5d0ea 4531 ppc-*-kaos*) fmt=elf ;;
b2d65c0b 4532 ppc-*-lynxos*) fmt=elf em=lynx bfd_gas=yes ;;
79500683
AM
4533
4534 s390x-*-linux-gnu*) fmt=elf em=linux ;;
4535 s390-*-linux-gnu*) fmt=elf em=linux ;;
2fbd2a87 4536 s390-*-tpf*) fmt=elf ;;
79500683
AM
4537
4538 sh*-*-linux*) fmt=elf em=linux
4539 case ${cpu} in
4540 sh*eb) endian=big ;;
4541 *) endian=little ;;
4542 esac ;;
4543 sh5*-*-netbsd*) fmt=elf em=nbsd ;;
4544 sh64*-*-netbsd*) fmt=elf em=nbsd ;;
4545 sh*-*-netbsdelf*) fmt=elf em=nbsd ;;
1a320fbb 4546 sh*-*-symbianelf*) fmt=elf endian=little
85fbca6a
NC
4547
4548cat >>confdefs.h <<\_ACEOF
4549#define TARGET_SYMBIAN 1
4550_ACEOF
4551
4552 ;;
79500683
AM
4553 sh-*-elf*) fmt=elf ;;
4554 sh-*-coff*) fmt=coff ;;
ed71e111
NC
4555 sh-*-nto*) fmt=elf ;;
4556 sh-*-pe*) fmt=coff em=pe bfd_gas=yes endian=little ;;
9183ed4b
AM
4557 sh-*-rtemscoff*) fmt=coff ;;
4558 sh-*-rtems*) fmt=elf ;;
42b5d0ea
NC
4559 sh-*-kaos*) fmt=elf ;;
4560 shle*-*-kaos*) fmt=elf ;;
79500683
AM
4561 sh64-*-elf*) fmt=elf ;;
4562
79500683
AM
4563 sparc-*-rtemsaout*) fmt=aout ;;
4564 sparc-*-rtemself*) fmt=elf ;;
4565 sparc-*-rtems*) fmt=elf ;;
4566 sparc-*-sunos4*) fmt=aout em=sun3 ;;
4567 sparc-*-aout | sparc*-*-vxworks*) fmt=aout em=sparcaout ;;
4568 sparc-*-coff) fmt=coff ;;
4569 sparc-*-linux*aout*) fmt=aout em=linux ;;
4570 sparc-*-linux-gnu*) fmt=elf em=linux ;;
4571 sparc-*-lynxos*) fmt=coff em=lynx ;;
4572 sparc-fujitsu-none) fmt=aout ;;
4573 sparc-*-elf) fmt=elf ;;
4574 sparc-*-sysv4*) fmt=elf ;;
4575 sparc-*-solaris*) fmt=elf ;;
4576 sparc-*-netbsdelf*) fmt=elf em=nbsd ;;
4577 sparc-*-*n*bsd*) case ${cpu} in
4578 sparc64) fmt=elf em=nbsd ;;
4579 *) fmt=aout em=nbsd ;;
4580 esac ;;
4581 strongarm-*-coff) fmt=coff ;;
4582 strongarm-*-elf) fmt=elf ;;
42b5d0ea 4583 strongarm-*-kaos*) fmt=elf ;;
79500683
AM
4584
4585 tic30-*-*aout*) fmt=aout bfd_gas=yes ;;
4586 tic30-*-*coff*) fmt=coff bfd_gas=yes ;;
026df7c5 4587 tic4x-*-* | c4x-*-*) fmt=coff bfd_gas=yes ;;
79500683
AM
4588 tic54x-*-* | c54x*-*-*) fmt=coff bfd_gas=yes need_libm=yes;;
4589 tic80-*-*) fmt=coff ;;
4590
4591 v850-*-*) fmt=elf ;;
4592 v850e-*-*) fmt=elf ;;
4593 v850ea-*-*) fmt=elf ;;
4594
4595 vax-*-netbsdelf*) fmt=elf em=nbsd ;;
4596 vax-*-netbsd*) fmt=aout em=nbsd ;;
4597 vax-*-bsd* | vax-*-ultrix*) fmt=aout ;;
f8fc3443 4598 vax-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;;
79500683
AM
4599 vax-*-vms) fmt=vms ;;
4600
4601 w65-*-*) fmt=coff ;;
4602
4101eec8
NC
4603 xscale-*-coff) fmt=coff ;;
4604 xscale-*-elf) fmt=elf ;;
4605
79500683
AM
4606 xstormy16-*-*) fmt=elf ;;
4607
e0001a05
NC
4608 xtensa-*-*) fmt=elf ;;
4609
79500683
AM
4610 z8k-*-coff | z8k-*-sim) fmt=coff ;;
4611
4612 *-*-aout | *-*-scout) fmt=aout ;;
13dfd2d0 4613 *-*-freebsd* | *-*-kfreebsd*-gnu) fmt=elf em=freebsd ;;
79500683
AM
4614 *-*-nindy*) fmt=bout ;;
4615 *-*-bsd*) fmt=aout em=sun3 ;;
4616 *-*-generic) fmt=generic ;;
4617 *-*-xray | *-*-hms) fmt=coff ;;
4618 *-*-sim) fmt=coff ;;
4619 *-*-elf | *-*-sysv4* | *-*-solaris*) fmt=elf dev=yes ;;
0379c688
NC
4620 *-*-aros*) fmt=elf em=linux bfd_gas=yes ;;
4621 *-*-vxworks | *-*-windiss) fmt=elf ;;
32137342 4622 *-*-netware) fmt=elf em=netware ;;
252b5132
RH
4623 esac
4624
4625 if test ${this_target} = $target ; then
4626 endian_def=
4627 if test x${endian} = xbig; then
4628 endian_def=1
4629 elif test x${endian} = xlittle; then
4630 endian_def=0
4631 fi
4632 if test x${endian_def} != x; then
13b2be9c
DJ
4633
4634cat >>confdefs.h <<_ACEOF
252b5132 4635#define TARGET_BYTES_BIG_ENDIAN $endian_def
13b2be9c 4636_ACEOF
252b5132
RH
4637
4638 fi
4639 fi
4640
4641 case ${cpu_type}-${fmt} in
79500683
AM
4642 alpha*-* | arm-* | i386-* | ia64*-* | mips-* | ns32k-* \
4643 | pdp11-* | ppc-* | sparc-* | strongarm-* | xscale-* \
4644 | *-elf | *-ecoff | *-som)
4645 bfd_gas=yes ;;
252b5132
RH
4646 esac
4647
4648# Other random stuff.
4649
316f5878
RS
4650 case ${cpu_type} in
4651 mips)
4652 # Set mips_cpu to the name of the default CPU.
4653 case ${target_cpu} in
4654 mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
4655 mips_cpu=from-abi
4656 ;;
4657 mipsisa32 | mipsisa32el)
4658 mips_cpu=mips32
4659 ;;
af7ee8bf
CD
4660 mipsisa32r2 | mipsisa32r2el)
4661 mips_cpu=mips32r2
4662 ;;
316f5878
RS
4663 mipsisa64 | mipsisa64el)
4664 mips_cpu=mips64
4665 ;;
5f74bc13
CD
4666 mipsisa64r2 | mipsisa64r2el)
4667 mips_cpu=mips64r2
4668 ;;
316f5878
RS
4669 mipstx39 | mipstx39el)
4670 mips_cpu=r3900
4671 ;;
8f6847cb
RS
4672 mips64vr | mips64vrel)
4673 mips_cpu=vr4100
4674 ;;
5f74bc13 4675 mipsisa32r2* | mipsisa64r2*)
af7ee8bf
CD
4676 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
4677 ;;
316f5878
RS
4678 mips64* | mipsisa64* | mipsisa32*)
4679 mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
4680 ;;
4681 *)
13b2be9c
DJ
4682 { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5
4683echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;}
4684 { (exit 1); exit 1; }; }
316f5878
RS
4685 ;;
4686 esac
4687 # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
4688 # binaries. It's a GNU extension that some OSes don't understand.
4689 # The value only matters on ELF targets.
4690 case ${target} in
4691 *-*-irix*)
4692 use_e_mips_abi_o32=0
4693 ;;
4694 *)
4695 use_e_mips_abi_o32=1
4696 ;;
4697 esac
4698 # Decide whether to generate 32-bit or 64-bit code by default.
4699 # Used to resolve -march=from-abi when an embedded ABI is selected.
4700 case ${target} in
4701 mips64*-*-* | mipsisa64*-*-*)
4702 mips_default_64bit=1
4703 ;;
4704 *)
4705 mips_default_64bit=0
4706 ;;
4707 esac
cac012d6
AO
4708 # Decide which ABI to target by default.
4709 case ${target} in
4710 mips64*-linux* | mips-sgi-irix6*)
4711 mips_default_abi=N32_ABI
4712 ;;
4713 mips*-linux*)
4714 mips_default_abi=O32_ABI
4715 ;;
4716 *)
4717 mips_default_abi=NO_ABI
4718 ;;
4719 esac
13b2be9c
DJ
4720
4721cat >>confdefs.h <<_ACEOF
316f5878 4722#define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
13b2be9c 4723_ACEOF
316f5878 4724
13b2be9c
DJ
4725
4726cat >>confdefs.h <<_ACEOF
316f5878 4727#define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
13b2be9c 4728_ACEOF
316f5878 4729
13b2be9c
DJ
4730
4731cat >>confdefs.h <<_ACEOF
316f5878 4732#define MIPS_DEFAULT_64BIT $mips_default_64bit
13b2be9c 4733_ACEOF
cac012d6 4734
13b2be9c
DJ
4735
4736cat >>confdefs.h <<_ACEOF
cac012d6 4737#define MIPS_DEFAULT_ABI $mips_default_abi
13b2be9c 4738_ACEOF
316f5878
RS
4739
4740 ;;
4741 esac
4742
252b5132
RH
4743 # Do we need the opcodes library?
4744 case ${cpu_type} in
4745 vax | i386 | tic30)
4746 ;;
4747
4748 *)
4749 need_opcodes=yes
4750
4751 case "${enable_shared}" in
4752 yes) shared_opcodes=true ;;
4753 *opcodes*) shared_opcodes=true ;;
4754 *) shared_opcodes=false ;;
4755 esac
4756 if test "${shared_opcodes}" = "true"; then
4757 # A shared libopcodes must be linked against libbfd.
4758 need_bfd=yes
4759 fi
4760 ;;
4761 esac
4762
4763 # Any other special object files needed ?
4764 case ${cpu_type} in
1c53c80d 4765 fr30 | ip2k | iq2000 | m32r | openrisc)
252b5132
RH
4766 using_cgen=yes
4767 ;;
4768
0ebb9a87
DB
4769 frv)
4770 using_cgen=yes
4771 ;;
252b5132
RH
4772 m68k)
4773 case ${extra_objects} in
4774 *m68k-parse.o*) ;;
4775 *) extra_objects="$extra_objects m68k-parse.o" ;;
4776 esac
4777 ;;
4778
4779 mips)
13b2be9c 4780 echo ${extra_objects} | grep -s "itbl-parse.o"
252b5132
RH
4781 if test $? -ne 0 ; then
4782 extra_objects="$extra_objects itbl-parse.o"
4783 fi
4784
13b2be9c 4785 echo ${extra_objects} | grep -s "itbl-lex.o"
252b5132
RH
4786 if test $? -ne 0 ; then
4787 extra_objects="$extra_objects itbl-lex.o"
4788 fi
4789
13b2be9c 4790 echo ${extra_objects} | grep -s "itbl-ops.o"
252b5132
RH
4791 if test $? -ne 0 ; then
4792 extra_objects="$extra_objects itbl-ops.o"
4793 fi
4794 ;;
4795
c1e4eef7 4796 i386 | s390 | sparc)
252b5132 4797 if test $this_target = $target ; then
13b2be9c
DJ
4798
4799cat >>confdefs.h <<_ACEOF
252b5132 4800#define DEFAULT_ARCH "${arch}"
13b2be9c 4801_ACEOF
252b5132
RH
4802
4803 fi
4804 ;;
93fbbb04
GK
4805
4806 xstormy16)
4807 using_cgen=yes
4808 ;;
4809
e0001a05
NC
4810 xtensa)
4811 echo ${extra_objects} | grep -s "xtensa-relax.o"
4812 if test $? -ne 0 ; then
4813 extra_objects="$extra_objects xtensa-relax.o"
4814 fi
4815 ;;
4816
252b5132
RH
4817 *)
4818 ;;
4819 esac
4820
4821 if test $using_cgen = yes ; then
4822 case "x${extra_objects}" in
4823 *cgen.o*) ;;
4824 *) extra_objects="$extra_objects cgen.o" ;;
4825 esac
4826 fi
4827
4828# See if we really can support this configuration with the emulation code.
4829
4830 if test $this_target = $target ; then
4831 primary_bfd_gas=$bfd_gas
4832 obj_format=$fmt
4833 te_file=$em
4834
4835 if test $bfd_gas = no ; then
4836 # Can't support other configurations this way.
4837 break
4838 fi
4839 elif test $bfd_gas = no ; then
4840 # Can't support this configuration.
4841 break
4842 fi
4843
4844# From target name and format, produce a list of supported emulations.
4845
4846 case ${generic_target}-${fmt} in
4847 mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
056a1d49 4848 mips*-*-linux*-*) case "$endian" in
df3bcd6f
L
4849 big) emulation="mipsbelf mipslelf mipself" ;;
4850 *) emulation="mipslelf mipsbelf mipself" ;;
252b5132
RH
4851 esac ;;
4852 mips-*-lnews*-ecoff) ;;
4853 mips-*-*-ecoff) case "$endian" in
4854 big) emulation="mipsbecoff mipslecoff mipsecoff" ;;
4855 *) emulation="mipslecoff mipsbecoff mipsecoff" ;;
4856 esac ;;
4857 mips-*-*-elf) case "$endian" in
4858 big) emulation="mipsbelf mipslelf mipself" ;;
4859 *) emulation="mipslelf mipsbelf mipself" ;;
252b5132 4860 esac ;;
906fac54 4861 mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
119caedd
L
4862 # i386-pc-pe-coff != i386-pc-coff.
4863 i386-*-pe-coff) ;;
4c63da97
AM
4864 # Uncommenting the next line will turn on support for i386 AOUT
4865 # for the default linux configuration
4866 # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
4867 #
4868 i386-*-aout) emulation="i386aout" ;;
4ca72d38 4869 i386-*-coff) emulation="i386coff" ;;
4c63da97 4870 i386-*-elf) emulation="i386elf" ;;
3bcbcc3d 4871
f9c19112
HPN
4872 # Always all formats. The first stated emulation becomes the default.
4873 cris-*-*aout*) emulation="crisaout criself" ;;
4874 cris-*-*) emulation="criself crisaout" ;;
252b5132
RH
4875 esac
4876
4877 emulations="$emulations $emulation"
4878
4879done
4880
15886821
L
4881# Turn on all targets if possible
4882if test ${all_targets} = "yes"; then
4883 case ${target_cpu_type} in
4884 i386)
4885 case ${obj_format} in
4886 aout)
4887 emulations="$emulations i386coff i386elf"
4888 ;;
4889 coff)
4890 emulations="$emulations i386aout i386elf"
4891 ;;
4892 elf)
4893 emulations="$emulations i386aout i386coff"
4894 ;;
4895 esac
4896 ;;
4897 esac
4898fi
4899
252b5132
RH
4900# Assign floating point type. Most processors with FP support
4901# IEEE FP. On those that don't support FP at all, usually IEEE
4902# is emulated.
4903case ${target_cpu} in
4904 vax | tahoe ) atof=${target_cpu} ;;
e135f41b 4905 pdp11) atof=vax ;;
252b5132
RH
4906 *) atof=ieee ;;
4907esac
4908
4909case "${obj_format}" in
13b2be9c
DJ
4910 "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5
4911echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;}
4912 { (exit 1); exit 1; }; } ;;
252b5132
RH
4913esac
4914
4915# Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
4916cgen_cpu_prefix=""
4917if test $using_cgen = yes ; then
4918 case ${target_cpu} in
4919 *) cgen_cpu_prefix=${target_cpu} ;;
4920 esac
13b2be9c
DJ
4921
4922
4923cat >>confdefs.h <<\_ACEOF
252b5132 4924#define USING_CGEN 1
13b2be9c 4925_ACEOF
252b5132
RH
4926
4927fi
4928
d6d788bd 4929
252b5132 4930if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
13b2be9c
DJ
4931 { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5
4932echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;}
4933 { (exit 1); exit 1; }; }
252b5132
RH
4934fi
4935
4936if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
13b2be9c
DJ
4937 { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5
4938echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;}
4939 { (exit 1); exit 1; }; }
252b5132
RH
4940fi
4941
4942case ${user_bfd_gas}-${primary_bfd_gas} in
4943 yes-yes | no-no)
4944 # We didn't override user's choice.
4945 ;;
4946 no-yes)
13b2be9c
DJ
4947 { echo "$as_me:$LINENO: WARNING: Use of BFD is required for ${target}; overriding config options." >&5
4948echo "$as_me: WARNING: Use of BFD is required for ${target}; overriding config options." >&2;}
252b5132
RH
4949 ;;
4950 no-preferred)
4951 primary_bfd_gas=no
4952 ;;
4953 *-preferred)
4954 primary_bfd_gas=yes
4955 ;;
4956 yes-*)
4957 primary_bfd_gas=yes
4958 ;;
4959 -*)
4960 # User specified nothing.
4961 ;;
4962esac
4963
4964# Some COFF configurations want these random other flags set.
4965case ${obj_format} in
4966 coff)
4967 case ${target_cpu_type} in
13b2be9c
DJ
4968 i386)
4969cat >>confdefs.h <<\_ACEOF
252b5132 4970#define I386COFF 1
13b2be9c 4971_ACEOF
252b5132 4972 ;;
13b2be9c
DJ
4973 m68k)
4974cat >>confdefs.h <<\_ACEOF
252b5132 4975#define M68KCOFF 1
13b2be9c 4976_ACEOF
252b5132 4977 ;;
13b2be9c
DJ
4978 m88k)
4979cat >>confdefs.h <<\_ACEOF
252b5132 4980#define M88KCOFF 1
13b2be9c 4981_ACEOF
252b5132
RH
4982 ;;
4983 esac
4984 ;;
4985esac
4986
4987# Getting this done right is going to be a bitch. Each configuration specified
4988# with --enable-targets=... should be checked for environment, format, cpu, and
4989# bfd_gas setting.
4990#
4991# For each configuration, the necessary object file support code must be linked
4992# in. This might be only one, it might be up to four. The necessary emulation
4993# code needs to be provided, too.
4994#
4995# And then there's "--enable-targets=all"....
4996#
4997# For now, just always do it for MIPS ELF or ECOFF configurations. Sigh.
4998
4999formats="${obj_format}"
5000emfiles=""
5001EMULATIONS=""
5002_gas_uniq_list="$emulations"
5003_gas_uniq_newlist=""
5004for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
5005 case $_gas_uniq_i in
5006 _gas_uniq_dummy) ;;
5007 *) case " $_gas_uniq_newlist " in
5008 *" $_gas_uniq_i "*) ;;
5009 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
5010 esac ;;
5011 esac
5012done
5013emulations=$_gas_uniq_newlist
5014
5015for em in . $emulations ; do
5016 case $em in
5017 .) continue ;;
97238fbd 5018 mipsbelf | mipslelf | mipself)
252b5132 5019 fmt=elf file=mipself ;;
97238fbd 5020 mipsbecoff | mipslecoff | mipsecoff)
252b5132 5021 fmt=ecoff file=mipsecoff ;;
0aa5d426
HPN
5022 *coff)
5023 fmt=coff file=$em ;;
5024 *aout)
5025 fmt=aout file=$em ;;
5026 *elf)
5027 fmt=elf file=$em ;;
252b5132
RH
5028 esac
5029 formats="$formats $fmt"
5030 emfiles="$emfiles e-$file.o"
5031 EMULATIONS="$EMULATIONS &$em,"
5032done
5033_gas_uniq_list="$formats"
5034_gas_uniq_newlist=""
5035for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
5036 case $_gas_uniq_i in
5037 _gas_uniq_dummy) ;;
5038 *) case " $_gas_uniq_newlist " in
5039 *" $_gas_uniq_i "*) ;;
5040 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
5041 esac ;;
5042 esac
5043done
5044formats=$_gas_uniq_newlist
5045
5046_gas_uniq_list="$emfiles"
5047_gas_uniq_newlist=""
5048for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
5049 case $_gas_uniq_i in
5050 _gas_uniq_dummy) ;;
5051 *) case " $_gas_uniq_newlist " in
5052 *" $_gas_uniq_i "*) ;;
5053 *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
5054 esac ;;
5055 esac
5056done
5057emfiles=$_gas_uniq_newlist
5058
5059if test `set . $formats ; shift ; echo $#` -gt 1 ; then
5060 for fmt in $formats ; do
5061 case $fmt in
13b2be9c
DJ
5062 aout)
5063cat >>confdefs.h <<\_ACEOF
252b5132 5064#define OBJ_MAYBE_AOUT 1
13b2be9c 5065_ACEOF
252b5132 5066 ;;
13b2be9c
DJ
5067 bout)
5068cat >>confdefs.h <<\_ACEOF
252b5132 5069#define OBJ_MAYBE_BOUT 1
13b2be9c 5070_ACEOF
252b5132 5071 ;;
13b2be9c
DJ
5072 coff)
5073cat >>confdefs.h <<\_ACEOF
252b5132 5074#define OBJ_MAYBE_COFF 1
13b2be9c 5075_ACEOF
252b5132 5076 ;;
13b2be9c
DJ
5077 ecoff)
5078cat >>confdefs.h <<\_ACEOF
252b5132 5079#define OBJ_MAYBE_ECOFF 1
13b2be9c 5080_ACEOF
252b5132 5081 ;;
13b2be9c
DJ
5082 elf)
5083cat >>confdefs.h <<\_ACEOF
252b5132 5084#define OBJ_MAYBE_ELF 1
13b2be9c 5085_ACEOF
252b5132 5086 ;;
13b2be9c
DJ
5087 generic)
5088cat >>confdefs.h <<\_ACEOF
252b5132 5089#define OBJ_MAYBE_GENERIC 1
13b2be9c 5090_ACEOF
252b5132 5091 ;;
13b2be9c
DJ
5092 hp300)
5093cat >>confdefs.h <<\_ACEOF
252b5132 5094#define OBJ_MAYBE_HP300 1
13b2be9c 5095_ACEOF
252b5132 5096 ;;
13b2be9c
DJ
5097 ieee)
5098cat >>confdefs.h <<\_ACEOF
252b5132 5099#define OBJ_MAYBE_IEEE 1
13b2be9c 5100_ACEOF
252b5132 5101 ;;
13b2be9c
DJ
5102 som)
5103cat >>confdefs.h <<\_ACEOF
252b5132 5104#define OBJ_MAYBE_SOM 1
13b2be9c 5105_ACEOF
252b5132 5106 ;;
13b2be9c
DJ
5107 vms)
5108cat >>confdefs.h <<\_ACEOF
252b5132 5109#define OBJ_MAYBE_VMS 1
13b2be9c 5110_ACEOF
252b5132
RH
5111 ;;
5112 esac
5113 extra_objects="$extra_objects obj-$fmt.o"
5114 done
5115 obj_format=multi
5116fi
5117if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
252b5132 5118 DEFAULT_EMULATION=`set . $emulations ; echo $2`
4ca72d38
AM
5119 # e-mips* has more than one emulation per file, e-i386* has just one at the
5120 # moment. If only one emulation is specified, then don't define
5121 # USE_EMULATIONS or include any of the e-files as they will only be bloat.
5122 case "${obj_format}${emfiles}" in
5123 multi* | *mips*)
4ca72d38 5124 extra_objects="$extra_objects $emfiles"
13b2be9c
DJ
5125
5126cat >>confdefs.h <<\_ACEOF
252b5132 5127#define USE_EMULATIONS 1
13b2be9c 5128_ACEOF
4ca72d38
AM
5129 ;;
5130 esac
252b5132
RH
5131fi
5132
13b2be9c
DJ
5133
5134cat >>confdefs.h <<_ACEOF
252b5132 5135#define EMULATIONS $EMULATIONS
13b2be9c
DJ
5136_ACEOF
5137
252b5132 5138
13b2be9c 5139cat >>confdefs.h <<_ACEOF
252b5132 5140#define DEFAULT_EMULATION "$DEFAULT_EMULATION"
13b2be9c 5141_ACEOF
252b5132 5142
d6d788bd 5143
252b5132
RH
5144case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
5145 yes-*-coff) need_bfd=yes ;;
5146 no-*-coff) need_bfd=yes
13b2be9c
DJ
5147
5148cat >>confdefs.h <<\_ACEOF
252b5132 5149#define MANY_SEGMENTS 1
13b2be9c 5150_ACEOF
252b5132
RH
5151 ;;
5152esac
5153
5154reject_dev_configs=yes
5155
5156case ${reject_dev_configs}-${dev} in
5157 yes-yes) # Oops.
13b2be9c
DJ
5158 { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5
5159echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;}
5160 { (exit 1); exit 1; }; }
252b5132
RH
5161 ;;
5162esac
5163
d6d788bd
L
5164
5165
5166
5167
5168
5169
252b5132 5170case "${primary_bfd_gas}" in
13b2be9c
DJ
5171 yes)
5172cat >>confdefs.h <<\_ACEOF
252b5132 5173#define BFD_ASSEMBLER 1
13b2be9c 5174_ACEOF
252b5132
RH
5175
5176 need_bfd=yes ;;
5177esac
5178
5179# do we need the opcodes library?
5180case "${need_opcodes}" in
5181yes)
5182 OPCODES_LIB=../opcodes/libopcodes.la
5183 ;;
5184esac
5185
5186case "${need_bfd}" in
5187yes)
5188 BFDLIB=../bfd/libbfd.la
4001ad8c 5189 BFDVER_H=../bfd/bfdver.h
29589b0c 5190 ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h'
252b5132
RH
5191 ;;
5192esac
5193
d6d788bd
L
5194
5195
5196
5197
5198
4001ad8c 5199
13b2be9c
DJ
5200
5201cat >>confdefs.h <<_ACEOF
252b5132 5202#define TARGET_ALIAS "${target_alias}"
13b2be9c 5203_ACEOF
9b2b7d69 5204
13b2be9c
DJ
5205
5206cat >>confdefs.h <<_ACEOF
252b5132 5207#define TARGET_CANONICAL "${target}"
13b2be9c 5208_ACEOF
9b2b7d69 5209
13b2be9c
DJ
5210
5211cat >>confdefs.h <<_ACEOF
252b5132 5212#define TARGET_CPU "${target_cpu}"
13b2be9c 5213_ACEOF
9b2b7d69 5214
13b2be9c
DJ
5215
5216cat >>confdefs.h <<_ACEOF
252b5132 5217#define TARGET_VENDOR "${target_vendor}"
13b2be9c 5218_ACEOF
9b2b7d69 5219
13b2be9c
DJ
5220
5221cat >>confdefs.h <<_ACEOF
252b5132 5222#define TARGET_OS "${target_os}"
13b2be9c
DJ
5223_ACEOF
5224
5225
5226ac_ext=c
5227ac_cpp='$CPP $CPPFLAGS'
5228ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5229ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5230ac_compiler_gnu=$ac_cv_c_compiler_gnu
5231if test -n "$ac_tool_prefix"; then
5232 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5233set dummy ${ac_tool_prefix}gcc; ac_word=$2
5234echo "$as_me:$LINENO: checking for $ac_word" >&5
5235echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5236if test "${ac_cv_prog_CC+set}" = set; then
5237 echo $ECHO_N "(cached) $ECHO_C" >&6
5238else
5239 if test -n "$CC"; then
5240 ac_cv_prog_CC="$CC" # Let the user override the test.
5241else
5242as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5243for as_dir in $PATH
5244do
5245 IFS=$as_save_IFS
5246 test -z "$as_dir" && as_dir=.
5247 for ac_exec_ext in '' $ac_executable_extensions; do
5248 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5249 ac_cv_prog_CC="${ac_tool_prefix}gcc"
5250 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5251 break 2
5252 fi
5253done
5254done
252b5132 5255
13b2be9c
DJ
5256fi
5257fi
5258CC=$ac_cv_prog_CC
5259if test -n "$CC"; then
5260 echo "$as_me:$LINENO: result: $CC" >&5
5261echo "${ECHO_T}$CC" >&6
5262else
5263 echo "$as_me:$LINENO: result: no" >&5
5264echo "${ECHO_T}no" >&6
5265fi
252b5132 5266
13b2be9c
DJ
5267fi
5268if test -z "$ac_cv_prog_CC"; then
5269 ac_ct_CC=$CC
5270 # Extract the first word of "gcc", so it can be a program name with args.
252b5132 5271set dummy gcc; ac_word=$2
13b2be9c
DJ
5272echo "$as_me:$LINENO: checking for $ac_word" >&5
5273echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5274if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5275 echo $ECHO_N "(cached) $ECHO_C" >&6
5276else
5277 if test -n "$ac_ct_CC"; then
5278 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5279else
5280as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5281for as_dir in $PATH
5282do
5283 IFS=$as_save_IFS
5284 test -z "$as_dir" && as_dir=.
5285 for ac_exec_ext in '' $ac_executable_extensions; do
5286 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5287 ac_cv_prog_ac_ct_CC="gcc"
5288 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5289 break 2
5290 fi
5291done
5292done
5293
5294fi
5295fi
5296ac_ct_CC=$ac_cv_prog_ac_ct_CC
5297if test -n "$ac_ct_CC"; then
5298 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5299echo "${ECHO_T}$ac_ct_CC" >&6
5300else
5301 echo "$as_me:$LINENO: result: no" >&5
5302echo "${ECHO_T}no" >&6
5303fi
5304
5305 CC=$ac_ct_CC
5306else
5307 CC="$ac_cv_prog_CC"
5308fi
5309
5310if test -z "$CC"; then
5311 if test -n "$ac_tool_prefix"; then
5312 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5313set dummy ${ac_tool_prefix}cc; ac_word=$2
5314echo "$as_me:$LINENO: checking for $ac_word" >&5
5315echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5316if test "${ac_cv_prog_CC+set}" = set; then
5317 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
5318else
5319 if test -n "$CC"; then
5320 ac_cv_prog_CC="$CC" # Let the user override the test.
5321else
13b2be9c
DJ
5322as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5323for as_dir in $PATH
5324do
5325 IFS=$as_save_IFS
5326 test -z "$as_dir" && as_dir=.
5327 for ac_exec_ext in '' $ac_executable_extensions; do
5328 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5329 ac_cv_prog_CC="${ac_tool_prefix}cc"
5330 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5331 break 2
5332 fi
5333done
5334done
5335
252b5132
RH
5336fi
5337fi
13b2be9c 5338CC=$ac_cv_prog_CC
252b5132 5339if test -n "$CC"; then
13b2be9c
DJ
5340 echo "$as_me:$LINENO: result: $CC" >&5
5341echo "${ECHO_T}$CC" >&6
5342else
5343 echo "$as_me:$LINENO: result: no" >&5
5344echo "${ECHO_T}no" >&6
5345fi
5346
5347fi
5348if test -z "$ac_cv_prog_CC"; then
5349 ac_ct_CC=$CC
5350 # Extract the first word of "cc", so it can be a program name with args.
5351set dummy cc; ac_word=$2
5352echo "$as_me:$LINENO: checking for $ac_word" >&5
5353echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5354if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5355 echo $ECHO_N "(cached) $ECHO_C" >&6
9b2b7d69 5356else
13b2be9c
DJ
5357 if test -n "$ac_ct_CC"; then
5358 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5359else
5360as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5361for as_dir in $PATH
5362do
5363 IFS=$as_save_IFS
5364 test -z "$as_dir" && as_dir=.
5365 for ac_exec_ext in '' $ac_executable_extensions; do
5366 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5367 ac_cv_prog_ac_ct_CC="cc"
5368 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5369 break 2
5370 fi
5371done
5372done
5373
5374fi
5375fi
5376ac_ct_CC=$ac_cv_prog_ac_ct_CC
5377if test -n "$ac_ct_CC"; then
5378 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5379echo "${ECHO_T}$ac_ct_CC" >&6
5380else
5381 echo "$as_me:$LINENO: result: no" >&5
5382echo "${ECHO_T}no" >&6
5383fi
5384
5385 CC=$ac_ct_CC
5386else
5387 CC="$ac_cv_prog_CC"
6840198f
NC
5388fi
5389
13b2be9c 5390fi
252b5132
RH
5391if test -z "$CC"; then
5392 # Extract the first word of "cc", so it can be a program name with args.
5393set dummy cc; ac_word=$2
13b2be9c
DJ
5394echo "$as_me:$LINENO: checking for $ac_word" >&5
5395echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5396if test "${ac_cv_prog_CC+set}" = set; then
5397 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
5398else
5399 if test -n "$CC"; then
5400 ac_cv_prog_CC="$CC" # Let the user override the test.
5401else
252b5132 5402 ac_prog_rejected=no
13b2be9c
DJ
5403as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5404for as_dir in $PATH
5405do
5406 IFS=$as_save_IFS
5407 test -z "$as_dir" && as_dir=.
5408 for ac_exec_ext in '' $ac_executable_extensions; do
5409 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5410 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5411 ac_prog_rejected=yes
5412 continue
5413 fi
5414 ac_cv_prog_CC="cc"
5415 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5416 break 2
5417 fi
5418done
5419done
5420
252b5132
RH
5421if test $ac_prog_rejected = yes; then
5422 # We found a bogon in the path, so make sure we never use it.
5423 set dummy $ac_cv_prog_CC
5424 shift
13b2be9c 5425 if test $# != 0; then
252b5132
RH
5426 # We chose a different compiler from the bogus one.
5427 # However, it has the same basename, so the bogon will be chosen
5428 # first if we set CC to just the basename; use the full file name.
5429 shift
13b2be9c 5430 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
252b5132
RH
5431 fi
5432fi
5433fi
5434fi
13b2be9c 5435CC=$ac_cv_prog_CC
252b5132 5436if test -n "$CC"; then
13b2be9c
DJ
5437 echo "$as_me:$LINENO: result: $CC" >&5
5438echo "${ECHO_T}$CC" >&6
252b5132 5439else
13b2be9c
DJ
5440 echo "$as_me:$LINENO: result: no" >&5
5441echo "${ECHO_T}no" >&6
252b5132
RH
5442fi
5443
13b2be9c
DJ
5444fi
5445if test -z "$CC"; then
5446 if test -n "$ac_tool_prefix"; then
5447 for ac_prog in cl
5448 do
5449 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5450set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5451echo "$as_me:$LINENO: checking for $ac_word" >&5
5452echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5453if test "${ac_cv_prog_CC+set}" = set; then
5454 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
5455else
5456 if test -n "$CC"; then
5457 ac_cv_prog_CC="$CC" # Let the user override the test.
5458else
13b2be9c
DJ
5459as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5460for as_dir in $PATH
5461do
5462 IFS=$as_save_IFS
5463 test -z "$as_dir" && as_dir=.
5464 for ac_exec_ext in '' $ac_executable_extensions; do
5465 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5466 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5467 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5468 break 2
5469 fi
5470done
5471done
5472
252b5132
RH
5473fi
5474fi
13b2be9c 5475CC=$ac_cv_prog_CC
252b5132 5476if test -n "$CC"; then
13b2be9c
DJ
5477 echo "$as_me:$LINENO: result: $CC" >&5
5478echo "${ECHO_T}$CC" >&6
c8615825 5479else
13b2be9c
DJ
5480 echo "$as_me:$LINENO: result: no" >&5
5481echo "${ECHO_T}no" >&6
c8615825 5482fi
6840198f 5483
13b2be9c
DJ
5484 test -n "$CC" && break
5485 done
5486fi
5487if test -z "$CC"; then
5488 ac_ct_CC=$CC
5489 for ac_prog in cl
5490do
5491 # Extract the first word of "$ac_prog", so it can be a program name with args.
5492set dummy $ac_prog; ac_word=$2
5493echo "$as_me:$LINENO: checking for $ac_word" >&5
5494echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5495if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
5496 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 5497else
13b2be9c
DJ
5498 if test -n "$ac_ct_CC"; then
5499 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
c8615825 5500else
13b2be9c
DJ
5501as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5502for as_dir in $PATH
5503do
5504 IFS=$as_save_IFS
5505 test -z "$as_dir" && as_dir=.
5506 for ac_exec_ext in '' $ac_executable_extensions; do
5507 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5508 ac_cv_prog_ac_ct_CC="$ac_prog"
5509 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5510 break 2
5511 fi
5512done
5513done
5514
c8615825
AM
5515fi
5516fi
13b2be9c
DJ
5517ac_ct_CC=$ac_cv_prog_ac_ct_CC
5518if test -n "$ac_ct_CC"; then
5519 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
5520echo "${ECHO_T}$ac_ct_CC" >&6
c8615825 5521else
13b2be9c
DJ
5522 echo "$as_me:$LINENO: result: no" >&5
5523echo "${ECHO_T}no" >&6
c8615825 5524fi
252b5132 5525
13b2be9c
DJ
5526 test -n "$ac_ct_CC" && break
5527done
5528
5529 CC=$ac_ct_CC
5530fi
5531
5532fi
5533
5534
5535test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
5536See \`config.log' for more details." >&5
5537echo "$as_me: error: no acceptable C compiler found in \$PATH
5538See \`config.log' for more details." >&2;}
5539 { (exit 1); exit 1; }; }
5540
5541# Provide some information about the compiler.
5542echo "$as_me:$LINENO:" \
5543 "checking for C compiler version" >&5
5544ac_compiler=`set X $ac_compile; echo $2`
5545{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5546 (eval $ac_compiler --version </dev/null >&5) 2>&5
5547 ac_status=$?
5548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5549 (exit $ac_status); }
5550{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5551 (eval $ac_compiler -v </dev/null >&5) 2>&5
5552 ac_status=$?
5553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5554 (exit $ac_status); }
5555{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5556 (eval $ac_compiler -V </dev/null >&5) 2>&5
5557 ac_status=$?
5558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5559 (exit $ac_status); }
5560
5561echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
5562echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
5563if test "${ac_cv_c_compiler_gnu+set}" = set; then
5564 echo $ECHO_N "(cached) $ECHO_C" >&6
5565else
5566 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
5567/* confdefs.h. */
5568_ACEOF
5569cat confdefs.h >>conftest.$ac_ext
5570cat >>conftest.$ac_ext <<_ACEOF
5571/* end confdefs.h. */
5572
5573int
5574main ()
5575{
5576#ifndef __GNUC__
5577 choke me
5578#endif
5579
5580 ;
5581 return 0;
5582}
5583_ACEOF
5584rm -f conftest.$ac_objext
5585if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5586 (eval $ac_compile) 2>conftest.er1
13b2be9c 5587 ac_status=$?
ab509236
L
5588 grep -v '^ *+' conftest.er1 >conftest.err
5589 rm -f conftest.er1
5590 cat conftest.err >&5
13b2be9c
DJ
5591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5592 (exit $ac_status); } &&
7499d566
NC
5593 { ac_try='test -z "$ac_c_werror_flag"
5594 || test ! -s conftest.err'
ab509236
L
5595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5596 (eval $ac_try) 2>&5
5597 ac_status=$?
5598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5599 (exit $ac_status); }; } &&
5600 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
5601 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5602 (eval $ac_try) 2>&5
5603 ac_status=$?
5604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5605 (exit $ac_status); }; }; then
5606 ac_compiler_gnu=yes
5607else
5608 echo "$as_me: failed program was:" >&5
5609sed 's/^/| /' conftest.$ac_ext >&5
5610
5611ac_compiler_gnu=no
5612fi
ab509236 5613rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
5614ac_cv_c_compiler_gnu=$ac_compiler_gnu
5615
5616fi
5617echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
5618echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
5619GCC=`test $ac_compiler_gnu = yes && echo yes`
5620ac_test_CFLAGS=${CFLAGS+set}
5621ac_save_CFLAGS=$CFLAGS
5622CFLAGS="-g"
5623echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
5624echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
5625if test "${ac_cv_prog_cc_g+set}" = set; then
5626 echo $ECHO_N "(cached) $ECHO_C" >&6
5627else
5628 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
5629/* confdefs.h. */
5630_ACEOF
5631cat confdefs.h >>conftest.$ac_ext
5632cat >>conftest.$ac_ext <<_ACEOF
5633/* end confdefs.h. */
5634
5635int
5636main ()
5637{
5638
5639 ;
5640 return 0;
5641}
5642_ACEOF
5643rm -f conftest.$ac_objext
5644if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5645 (eval $ac_compile) 2>conftest.er1
13b2be9c 5646 ac_status=$?
ab509236
L
5647 grep -v '^ *+' conftest.er1 >conftest.err
5648 rm -f conftest.er1
5649 cat conftest.err >&5
13b2be9c
DJ
5650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5651 (exit $ac_status); } &&
7499d566
NC
5652 { ac_try='test -z "$ac_c_werror_flag"
5653 || test ! -s conftest.err'
ab509236
L
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 $ac_status); }; } &&
5659 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
5660 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5661 (eval $ac_try) 2>&5
5662 ac_status=$?
5663 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5664 (exit $ac_status); }; }; then
252b5132
RH
5665 ac_cv_prog_cc_g=yes
5666else
13b2be9c
DJ
5667 echo "$as_me: failed program was:" >&5
5668sed 's/^/| /' conftest.$ac_ext >&5
c8615825 5669
13b2be9c 5670ac_cv_prog_cc_g=no
252b5132 5671fi
ab509236 5672rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
5673fi
5674echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
5675echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
252b5132 5676if test "$ac_test_CFLAGS" = set; then
13b2be9c 5677 CFLAGS=$ac_save_CFLAGS
252b5132
RH
5678elif test $ac_cv_prog_cc_g = yes; then
5679 if test "$GCC" = yes; then
5680 CFLAGS="-g -O2"
5681 else
5682 CFLAGS="-g"
5683 fi
5684else
9b2b7d69
MM
5685 if test "$GCC" = yes; then
5686 CFLAGS="-O2"
5687 else
5688 CFLAGS=
5689 fi
5690fi
13b2be9c
DJ
5691echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
5692echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
5693if test "${ac_cv_prog_cc_stdc+set}" = set; then
5694 echo $ECHO_N "(cached) $ECHO_C" >&6
5695else
5696 ac_cv_prog_cc_stdc=no
5697ac_save_CC=$CC
5698cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
5699/* confdefs.h. */
5700_ACEOF
5701cat confdefs.h >>conftest.$ac_ext
5702cat >>conftest.$ac_ext <<_ACEOF
5703/* end confdefs.h. */
5704#include <stdarg.h>
5705#include <stdio.h>
5706#include <sys/types.h>
5707#include <sys/stat.h>
5708/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5709struct buf { int x; };
5710FILE * (*rcsopen) (struct buf *, struct stat *, int);
5711static char *e (p, i)
5712 char **p;
5713 int i;
5714{
5715 return p[i];
5716}
5717static char *f (char * (*g) (char **, int), char **p, ...)
5718{
5719 char *s;
5720 va_list v;
5721 va_start (v,p);
5722 s = g (p, va_arg (v,int));
5723 va_end (v);
5724 return s;
5725}
ab509236
L
5726
5727/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5728 function prototypes and stuff, but not '\xHH' hex character constants.
5729 These don't provoke an error unfortunately, instead are silently treated
5730 as 'x'. The following induces an error, until -std1 is added to get
5731 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5732 array size at least. It's necessary to write '\x00'==0 to get something
5733 that's true only with -std1. */
5734int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5735
13b2be9c
DJ
5736int test (int i, double x);
5737struct s1 {int (*f) (int a);};
5738struct s2 {int (*f) (double a);};
5739int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5740int argc;
5741char **argv;
5742int
5743main ()
5744{
5745return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5746 ;
5747 return 0;
5748}
5749_ACEOF
5750# Don't try gcc -ansi; that turns off useful extensions and
5751# breaks some systems' header files.
5752# AIX -qlanglvl=ansi
5753# Ultrix and OSF/1 -std1
5754# HP-UX 10.20 and later -Ae
5755# HP-UX older versions -Aa -D_HPUX_SOURCE
5756# SVR4 -Xc -D__EXTENSIONS__
5757for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5758do
5759 CC="$ac_save_CC $ac_arg"
5760 rm -f conftest.$ac_objext
5761if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5762 (eval $ac_compile) 2>conftest.er1
13b2be9c 5763 ac_status=$?
ab509236
L
5764 grep -v '^ *+' conftest.er1 >conftest.err
5765 rm -f conftest.er1
5766 cat conftest.err >&5
13b2be9c
DJ
5767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5768 (exit $ac_status); } &&
7499d566
NC
5769 { ac_try='test -z "$ac_c_werror_flag"
5770 || test ! -s conftest.err'
ab509236
L
5771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5772 (eval $ac_try) 2>&5
5773 ac_status=$?
5774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5775 (exit $ac_status); }; } &&
5776 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
5777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5778 (eval $ac_try) 2>&5
5779 ac_status=$?
5780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5781 (exit $ac_status); }; }; then
5782 ac_cv_prog_cc_stdc=$ac_arg
5783break
5784else
5785 echo "$as_me: failed program was:" >&5
5786sed 's/^/| /' conftest.$ac_ext >&5
5787
5788fi
ab509236 5789rm -f conftest.err conftest.$ac_objext
13b2be9c
DJ
5790done
5791rm -f conftest.$ac_ext conftest.$ac_objext
5792CC=$ac_save_CC
5793
5794fi
5795
5796case "x$ac_cv_prog_cc_stdc" in
5797 x|xno)
5798 echo "$as_me:$LINENO: result: none needed" >&5
5799echo "${ECHO_T}none needed" >&6 ;;
5800 *)
5801 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
5802echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
5803 CC="$CC $ac_cv_prog_cc_stdc" ;;
5804esac
5805
5806# Some people use a C++ compiler to compile C. Since we use `exit',
5807# in C++ we need to declare it. In case someone uses the same compiler
5808# for both compiling C and C++ we need to have the C++ compiler decide
5809# the declaration of exit, since it's the most demanding environment.
5810cat >conftest.$ac_ext <<_ACEOF
5811#ifndef __cplusplus
5812 choke me
5813#endif
5814_ACEOF
5815rm -f conftest.$ac_objext
5816if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5817 (eval $ac_compile) 2>conftest.er1
13b2be9c 5818 ac_status=$?
ab509236
L
5819 grep -v '^ *+' conftest.er1 >conftest.err
5820 rm -f conftest.er1
5821 cat conftest.err >&5
13b2be9c
DJ
5822 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5823 (exit $ac_status); } &&
7499d566
NC
5824 { ac_try='test -z "$ac_c_werror_flag"
5825 || test ! -s conftest.err'
ab509236
L
5826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5827 (eval $ac_try) 2>&5
5828 ac_status=$?
5829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5830 (exit $ac_status); }; } &&
5831 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
5832 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5833 (eval $ac_try) 2>&5
5834 ac_status=$?
5835 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5836 (exit $ac_status); }; }; then
5837 for ac_declaration in \
ab509236 5838 '' \
13b2be9c
DJ
5839 'extern "C" void std::exit (int) throw (); using std::exit;' \
5840 'extern "C" void std::exit (int); using std::exit;' \
5841 'extern "C" void exit (int) throw ();' \
5842 'extern "C" void exit (int);' \
5843 'void exit (int);'
5844do
5845 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
5846/* confdefs.h. */
5847_ACEOF
5848cat confdefs.h >>conftest.$ac_ext
5849cat >>conftest.$ac_ext <<_ACEOF
5850/* end confdefs.h. */
13dfd2d0 5851$ac_declaration
ab509236 5852#include <stdlib.h>
13b2be9c
DJ
5853int
5854main ()
5855{
5856exit (42);
5857 ;
5858 return 0;
5859}
5860_ACEOF
5861rm -f conftest.$ac_objext
5862if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5863 (eval $ac_compile) 2>conftest.er1
13b2be9c 5864 ac_status=$?
ab509236
L
5865 grep -v '^ *+' conftest.er1 >conftest.err
5866 rm -f conftest.er1
5867 cat conftest.err >&5
13b2be9c
DJ
5868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5869 (exit $ac_status); } &&
7499d566
NC
5870 { ac_try='test -z "$ac_c_werror_flag"
5871 || test ! -s conftest.err'
ab509236
L
5872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5873 (eval $ac_try) 2>&5
5874 ac_status=$?
5875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5876 (exit $ac_status); }; } &&
5877 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
5878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5879 (eval $ac_try) 2>&5
5880 ac_status=$?
5881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5882 (exit $ac_status); }; }; then
5883 :
5884else
5885 echo "$as_me: failed program was:" >&5
5886sed 's/^/| /' conftest.$ac_ext >&5
5887
5888continue
5889fi
ab509236 5890rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c 5891 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
5892/* confdefs.h. */
5893_ACEOF
5894cat confdefs.h >>conftest.$ac_ext
5895cat >>conftest.$ac_ext <<_ACEOF
5896/* end confdefs.h. */
5897$ac_declaration
5898int
5899main ()
5900{
5901exit (42);
5902 ;
5903 return 0;
5904}
5905_ACEOF
5906rm -f conftest.$ac_objext
5907if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 5908 (eval $ac_compile) 2>conftest.er1
13b2be9c 5909 ac_status=$?
ab509236
L
5910 grep -v '^ *+' conftest.er1 >conftest.err
5911 rm -f conftest.er1
5912 cat conftest.err >&5
13b2be9c
DJ
5913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5914 (exit $ac_status); } &&
7499d566
NC
5915 { ac_try='test -z "$ac_c_werror_flag"
5916 || test ! -s conftest.err'
ab509236
L
5917 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5918 (eval $ac_try) 2>&5
5919 ac_status=$?
5920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5921 (exit $ac_status); }; } &&
5922 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
5923 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5924 (eval $ac_try) 2>&5
5925 ac_status=$?
5926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5927 (exit $ac_status); }; }; then
5928 break
5929else
5930 echo "$as_me: failed program was:" >&5
5931sed 's/^/| /' conftest.$ac_ext >&5
5932
5933fi
ab509236 5934rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
5935done
5936rm -f conftest*
5937if test -n "$ac_declaration"; then
5938 echo '#ifdef __cplusplus' >>confdefs.h
5939 echo $ac_declaration >>confdefs.h
5940 echo '#endif' >>confdefs.h
5941fi
5942
5943else
5944 echo "$as_me: failed program was:" >&5
5945sed 's/^/| /' conftest.$ac_ext >&5
5946
5947fi
ab509236 5948rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
5949ac_ext=c
5950ac_cpp='$CPP $CPPFLAGS'
5951ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5952ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5953ac_compiler_gnu=$ac_cv_c_compiler_gnu
c8615825
AM
5954
5955
5956for ac_prog in 'bison -y' byacc
9b2b7d69 5957do
13b2be9c 5958 # Extract the first word of "$ac_prog", so it can be a program name with args.
c8615825 5959set dummy $ac_prog; ac_word=$2
13b2be9c
DJ
5960echo "$as_me:$LINENO: checking for $ac_word" >&5
5961echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5962if test "${ac_cv_prog_YACC+set}" = set; then
5963 echo $ECHO_N "(cached) $ECHO_C" >&6
c8615825
AM
5964else
5965 if test -n "$YACC"; then
5966 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5967else
13b2be9c
DJ
5968as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5969for as_dir in $PATH
5970do
5971 IFS=$as_save_IFS
5972 test -z "$as_dir" && as_dir=.
5973 for ac_exec_ext in '' $ac_executable_extensions; do
5974 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5975 ac_cv_prog_YACC="$ac_prog"
5976 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5977 break 2
5978 fi
5979done
5980done
5981
c8615825
AM
5982fi
5983fi
13b2be9c 5984YACC=$ac_cv_prog_YACC
c8615825 5985if test -n "$YACC"; then
13b2be9c
DJ
5986 echo "$as_me:$LINENO: result: $YACC" >&5
5987echo "${ECHO_T}$YACC" >&6
c8615825 5988else
13b2be9c
DJ
5989 echo "$as_me:$LINENO: result: no" >&5
5990echo "${ECHO_T}no" >&6
c8615825
AM
5991fi
5992
13b2be9c 5993 test -n "$YACC" && break
c8615825
AM
5994done
5995test -n "$YACC" || YACC="yacc"
5996
13b2be9c
DJ
5997for ac_prog in flex lex
5998do
5999 # Extract the first word of "$ac_prog", so it can be a program name with args.
6000set dummy $ac_prog; ac_word=$2
6001echo "$as_me:$LINENO: checking for $ac_word" >&5
6002echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6003if test "${ac_cv_prog_LEX+set}" = set; then
6004 echo $ECHO_N "(cached) $ECHO_C" >&6
c8615825 6005else
13b2be9c
DJ
6006 if test -n "$LEX"; then
6007 ac_cv_prog_LEX="$LEX" # Let the user override the test.
9b2b7d69 6008else
13b2be9c
DJ
6009as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6010for as_dir in $PATH
6011do
6012 IFS=$as_save_IFS
6013 test -z "$as_dir" && as_dir=.
6014 for ac_exec_ext in '' $ac_executable_extensions; do
6015 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6016 ac_cv_prog_LEX="$ac_prog"
6017 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6018 break 2
6019 fi
6020done
6021done
6022
6023fi
6024fi
6025LEX=$ac_cv_prog_LEX
6026if test -n "$LEX"; then
6027 echo "$as_me:$LINENO: result: $LEX" >&5
6028echo "${ECHO_T}$LEX" >&6
c8615825 6029else
13b2be9c
DJ
6030 echo "$as_me:$LINENO: result: no" >&5
6031echo "${ECHO_T}no" >&6
6032fi
6033
6034 test -n "$LEX" && break
6035done
6036test -n "$LEX" || LEX=":"
6037
6038if test -z "$LEXLIB"
6039then
6040 echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
6041echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
6042if test "${ac_cv_lib_fl_yywrap+set}" = set; then
6043 echo $ECHO_N "(cached) $ECHO_C" >&6
6044else
6045 ac_check_lib_save_LIBS=$LIBS
6046LIBS="-lfl $LIBS"
6047cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6048/* confdefs.h. */
6049_ACEOF
6050cat confdefs.h >>conftest.$ac_ext
6051cat >>conftest.$ac_ext <<_ACEOF
6052/* end confdefs.h. */
6053
6054/* Override any gcc2 internal prototype to avoid an error. */
6055#ifdef __cplusplus
6056extern "C"
6057#endif
6058/* We use char because int might match the return type of a gcc2
6059 builtin and then its argument prototype would still apply. */
6060char yywrap ();
6061int
6062main ()
6063{
6064yywrap ();
6065 ;
6066 return 0;
6067}
6068_ACEOF
6069rm -f conftest.$ac_objext conftest$ac_exeext
6070if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 6071 (eval $ac_link) 2>conftest.er1
13b2be9c 6072 ac_status=$?
ab509236
L
6073 grep -v '^ *+' conftest.er1 >conftest.err
6074 rm -f conftest.er1
6075 cat conftest.err >&5
13b2be9c
DJ
6076 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6077 (exit $ac_status); } &&
7499d566
NC
6078 { ac_try='test -z "$ac_c_werror_flag"
6079 || test ! -s conftest.err'
ab509236
L
6080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6081 (eval $ac_try) 2>&5
6082 ac_status=$?
6083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6084 (exit $ac_status); }; } &&
6085 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
6086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6087 (eval $ac_try) 2>&5
6088 ac_status=$?
6089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6090 (exit $ac_status); }; }; then
6091 ac_cv_lib_fl_yywrap=yes
6092else
6093 echo "$as_me: failed program was:" >&5
6094sed 's/^/| /' conftest.$ac_ext >&5
6095
6096ac_cv_lib_fl_yywrap=no
6097fi
ab509236
L
6098rm -f conftest.err conftest.$ac_objext \
6099 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
6100LIBS=$ac_check_lib_save_LIBS
6101fi
6102echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
6103echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
6104if test $ac_cv_lib_fl_yywrap = yes; then
6105 LEXLIB="-lfl"
6106else
6107 echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
6108echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
6109if test "${ac_cv_lib_l_yywrap+set}" = set; then
6110 echo $ECHO_N "(cached) $ECHO_C" >&6
6111else
6112 ac_check_lib_save_LIBS=$LIBS
6113LIBS="-ll $LIBS"
6114cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6115/* confdefs.h. */
6116_ACEOF
6117cat confdefs.h >>conftest.$ac_ext
6118cat >>conftest.$ac_ext <<_ACEOF
6119/* end confdefs.h. */
6120
6121/* Override any gcc2 internal prototype to avoid an error. */
6122#ifdef __cplusplus
6123extern "C"
6124#endif
6125/* We use char because int might match the return type of a gcc2
6126 builtin and then its argument prototype would still apply. */
6127char yywrap ();
6128int
6129main ()
6130{
6131yywrap ();
6132 ;
6133 return 0;
6134}
6135_ACEOF
6136rm -f conftest.$ac_objext conftest$ac_exeext
6137if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 6138 (eval $ac_link) 2>conftest.er1
13b2be9c 6139 ac_status=$?
ab509236
L
6140 grep -v '^ *+' conftest.er1 >conftest.err
6141 rm -f conftest.er1
6142 cat conftest.err >&5
13b2be9c
DJ
6143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6144 (exit $ac_status); } &&
7499d566
NC
6145 { ac_try='test -z "$ac_c_werror_flag"
6146 || test ! -s conftest.err'
ab509236
L
6147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6148 (eval $ac_try) 2>&5
6149 ac_status=$?
6150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6151 (exit $ac_status); }; } &&
6152 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
6153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6154 (eval $ac_try) 2>&5
6155 ac_status=$?
6156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6157 (exit $ac_status); }; }; then
6158 ac_cv_lib_l_yywrap=yes
9b2b7d69 6159else
13b2be9c
DJ
6160 echo "$as_me: failed program was:" >&5
6161sed 's/^/| /' conftest.$ac_ext >&5
6162
6163ac_cv_lib_l_yywrap=no
9b2b7d69 6164fi
ab509236
L
6165rm -f conftest.err conftest.$ac_objext \
6166 conftest$ac_exeext conftest.$ac_ext
13b2be9c 6167LIBS=$ac_check_lib_save_LIBS
9b2b7d69 6168fi
13b2be9c
DJ
6169echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
6170echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
6171if test $ac_cv_lib_l_yywrap = yes; then
6172 LEXLIB="-ll"
252b5132 6173fi
13b2be9c
DJ
6174
6175fi
6176
252b5132 6177fi
13b2be9c
DJ
6178
6179if test "x$LEX" != "x:"; then
6180 echo "$as_me:$LINENO: checking lex output file root" >&5
6181echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
6182if test "${ac_cv_prog_lex_root+set}" = set; then
6183 echo $ECHO_N "(cached) $ECHO_C" >&6
6184else
6185 # The minimal lex program is just a single line: %%. But some broken lexes
6186# (Solaris, I think it was) want two %% lines, so accommodate them.
6187cat >conftest.l <<_ACEOF
6188%%
6189%%
6190_ACEOF
6191{ (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
6192 (eval $LEX conftest.l) 2>&5
6193 ac_status=$?
6194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6195 (exit $ac_status); }
6196if test -f lex.yy.c; then
6197 ac_cv_prog_lex_root=lex.yy
6198elif test -f lexyy.c; then
6199 ac_cv_prog_lex_root=lexyy
252b5132 6200else
13b2be9c
DJ
6201 { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
6202echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
6203 { (exit 1); exit 1; }; }
252b5132 6204fi
13b2be9c
DJ
6205fi
6206echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
6207echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
6208rm -f conftest.l
6209LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
252b5132 6210
13b2be9c
DJ
6211echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
6212echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
6213if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
6214 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 6215else
13b2be9c
DJ
6216 # POSIX says lex can declare yytext either as a pointer or an array; the
6217# default is implementation-dependent. Figure out which it is, since
6218# not all implementations provide the %pointer and %array declarations.
6219ac_cv_prog_lex_yytext_pointer=no
6220echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
6221ac_save_LIBS=$LIBS
6222LIBS="$LIBS $LEXLIB"
6223cat >conftest.$ac_ext <<_ACEOF
6224`cat $LEX_OUTPUT_ROOT.c`
6225_ACEOF
6226rm -f conftest.$ac_objext conftest$ac_exeext
6227if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 6228 (eval $ac_link) 2>conftest.er1
13b2be9c 6229 ac_status=$?
ab509236
L
6230 grep -v '^ *+' conftest.er1 >conftest.err
6231 rm -f conftest.er1
6232 cat conftest.err >&5
13b2be9c
DJ
6233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6234 (exit $ac_status); } &&
7499d566
NC
6235 { ac_try='test -z "$ac_c_werror_flag"
6236 || test ! -s conftest.err'
ab509236
L
6237 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6238 (eval $ac_try) 2>&5
6239 ac_status=$?
6240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6241 (exit $ac_status); }; } &&
6242 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
6243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6244 (eval $ac_try) 2>&5
6245 ac_status=$?
6246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6247 (exit $ac_status); }; }; then
6248 ac_cv_prog_lex_yytext_pointer=yes
252b5132 6249else
13b2be9c
DJ
6250 echo "$as_me: failed program was:" >&5
6251sed 's/^/| /' conftest.$ac_ext >&5
6252
252b5132 6253fi
ab509236
L
6254rm -f conftest.err conftest.$ac_objext \
6255 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
6256LIBS=$ac_save_LIBS
6257rm -f "${LEX_OUTPUT_ROOT}.c"
6258
252b5132 6259fi
13b2be9c
DJ
6260echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
6261echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
6262if test $ac_cv_prog_lex_yytext_pointer = yes; then
6263
6264cat >>confdefs.h <<\_ACEOF
6265#define YYTEXT_POINTER 1
6266_ACEOF
6267
6268fi
6269
6270fi
6271if test "$LEX" = :; then
6272 LEX=${am_missing_run}flex
6273fi
6274
6275ALL_LINGUAS="fr tr es"
6276if test -n "$ac_tool_prefix"; then
6277 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6278set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6279echo "$as_me:$LINENO: checking for $ac_word" >&5
6280echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6281if test "${ac_cv_prog_RANLIB+set}" = set; then
6282 echo $ECHO_N "(cached) $ECHO_C" >&6
6283else
6284 if test -n "$RANLIB"; then
6285 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6286else
6287as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6288for as_dir in $PATH
6289do
6290 IFS=$as_save_IFS
6291 test -z "$as_dir" && as_dir=.
6292 for ac_exec_ext in '' $ac_executable_extensions; do
6293 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6294 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6295 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6296 break 2
6297 fi
6298done
6299done
6300
6301fi
6302fi
6303RANLIB=$ac_cv_prog_RANLIB
6304if test -n "$RANLIB"; then
6305 echo "$as_me:$LINENO: result: $RANLIB" >&5
6306echo "${ECHO_T}$RANLIB" >&6
252b5132 6307else
13b2be9c
DJ
6308 echo "$as_me:$LINENO: result: no" >&5
6309echo "${ECHO_T}no" >&6
252b5132
RH
6310fi
6311
13b2be9c
DJ
6312fi
6313if test -z "$ac_cv_prog_RANLIB"; then
6314 ac_ct_RANLIB=$RANLIB
6315 # Extract the first word of "ranlib", so it can be a program name with args.
6316set dummy ranlib; ac_word=$2
6317echo "$as_me:$LINENO: checking for $ac_word" >&5
6318echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6319if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6320 echo $ECHO_N "(cached) $ECHO_C" >&6
6321else
6322 if test -n "$ac_ct_RANLIB"; then
6323 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6324else
6325as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6326for as_dir in $PATH
6327do
6328 IFS=$as_save_IFS
6329 test -z "$as_dir" && as_dir=.
6330 for ac_exec_ext in '' $ac_executable_extensions; do
6331 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6332 ac_cv_prog_ac_ct_RANLIB="ranlib"
6333 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6334 break 2
6335 fi
6336done
6840198f 6337done
d6d788bd 6338
13b2be9c
DJ
6339 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6340fi
6341fi
6342ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6343if test -n "$ac_ct_RANLIB"; then
6344 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6345echo "${ECHO_T}$ac_ct_RANLIB" >&6
d6d788bd 6346else
13b2be9c
DJ
6347 echo "$as_me:$LINENO: result: no" >&5
6348echo "${ECHO_T}no" >&6
6349fi
6350
6351 RANLIB=$ac_ct_RANLIB
d6d788bd 6352else
13b2be9c
DJ
6353 RANLIB="$ac_cv_prog_RANLIB"
6354fi
6355
6356ac_ext=c
6357ac_cpp='$CPP $CPPFLAGS'
6358ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6359ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6360ac_compiler_gnu=$ac_cv_c_compiler_gnu
6361echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6362echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
6363# On Suns, sometimes $CPP names a directory.
6364if test -n "$CPP" && test -d "$CPP"; then
6365 CPP=
d6d788bd 6366fi
13b2be9c
DJ
6367if test -z "$CPP"; then
6368 if test "${ac_cv_prog_CPP+set}" = set; then
6369 echo $ECHO_N "(cached) $ECHO_C" >&6
6370else
6371 # Double quotes because CPP needs to be expanded
6372 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6373 do
6374 ac_preproc_ok=false
6375for ac_c_preproc_warn_flag in '' yes
6376do
6377 # Use a header file that comes with gcc, so configuring glibc
6378 # with a fresh cross-compiler works.
6379 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6380 # <limits.h> exists even on freestanding compilers.
6381 # On the NeXT, cc -E runs the code through the compiler's parser,
6382 # not just through cpp. "Syntax error" is here to catch this case.
6383 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6384/* confdefs.h. */
6385_ACEOF
6386cat confdefs.h >>conftest.$ac_ext
6387cat >>conftest.$ac_ext <<_ACEOF
6388/* end confdefs.h. */
6389#ifdef __STDC__
6390# include <limits.h>
6391#else
6392# include <assert.h>
6393#endif
ab509236 6394 Syntax error
13b2be9c
DJ
6395_ACEOF
6396if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6397 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6398 ac_status=$?
6399 grep -v '^ *+' conftest.er1 >conftest.err
6400 rm -f conftest.er1
6401 cat conftest.err >&5
6402 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6403 (exit $ac_status); } >/dev/null; then
6404 if test -s conftest.err; then
6405 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6406 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ
6407 else
6408 ac_cpp_err=
6409 fi
6410else
6411 ac_cpp_err=yes
d6d788bd 6412fi
13b2be9c
DJ
6413if test -z "$ac_cpp_err"; then
6414 :
6415else
6416 echo "$as_me: failed program was:" >&5
6417sed 's/^/| /' conftest.$ac_ext >&5
6418
6419 # Broken: fails on valid input.
6420continue
6421fi
6422rm -f conftest.err conftest.$ac_ext
6423
6424 # OK, works on sane cases. Now check whether non-existent headers
6425 # can be detected and how.
6426 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6427/* confdefs.h. */
6428_ACEOF
6429cat confdefs.h >>conftest.$ac_ext
6430cat >>conftest.$ac_ext <<_ACEOF
6431/* end confdefs.h. */
6432#include <ac_nonexistent.h>
6433_ACEOF
6434if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6435 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6436 ac_status=$?
6437 grep -v '^ *+' conftest.er1 >conftest.err
6438 rm -f conftest.er1
6439 cat conftest.err >&5
6440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6441 (exit $ac_status); } >/dev/null; then
6442 if test -s conftest.err; then
6443 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6444 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ
6445 else
6446 ac_cpp_err=
6447 fi
d6d788bd 6448else
13b2be9c 6449 ac_cpp_err=yes
d6d788bd 6450fi
13b2be9c
DJ
6451if test -z "$ac_cpp_err"; then
6452 # Broken: success on invalid input.
6453continue
6454else
6455 echo "$as_me: failed program was:" >&5
6456sed 's/^/| /' conftest.$ac_ext >&5
6840198f 6457
13b2be9c
DJ
6458 # Passes both tests.
6459ac_preproc_ok=:
6460break
6461fi
6462rm -f conftest.err conftest.$ac_ext
252b5132 6463
13b2be9c
DJ
6464done
6465# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6466rm -f conftest.err conftest.$ac_ext
6467if $ac_preproc_ok; then
6468 break
9b2b7d69 6469fi
13b2be9c
DJ
6470
6471 done
6472 ac_cv_prog_CPP=$CPP
9b2b7d69 6473
d6d788bd 6474fi
13b2be9c 6475 CPP=$ac_cv_prog_CPP
c8615825 6476else
13b2be9c 6477 ac_cv_prog_CPP=$CPP
c8615825 6478fi
13b2be9c
DJ
6479echo "$as_me:$LINENO: result: $CPP" >&5
6480echo "${ECHO_T}$CPP" >&6
6481ac_preproc_ok=false
6482for ac_c_preproc_warn_flag in '' yes
6483do
6484 # Use a header file that comes with gcc, so configuring glibc
6485 # with a fresh cross-compiler works.
6486 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6487 # <limits.h> exists even on freestanding compilers.
6488 # On the NeXT, cc -E runs the code through the compiler's parser,
6489 # not just through cpp. "Syntax error" is here to catch this case.
6490 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6491/* confdefs.h. */
6492_ACEOF
6493cat confdefs.h >>conftest.$ac_ext
6494cat >>conftest.$ac_ext <<_ACEOF
6495/* end confdefs.h. */
6496#ifdef __STDC__
6497# include <limits.h>
6498#else
6499# include <assert.h>
6500#endif
ab509236 6501 Syntax error
13b2be9c
DJ
6502_ACEOF
6503if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6504 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6505 ac_status=$?
6506 grep -v '^ *+' conftest.er1 >conftest.err
6507 rm -f conftest.er1
6508 cat conftest.err >&5
6509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6510 (exit $ac_status); } >/dev/null; then
6511 if test -s conftest.err; then
6512 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6513 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ
6514 else
6515 ac_cpp_err=
6516 fi
6517else
6518 ac_cpp_err=yes
252b5132 6519fi
13b2be9c
DJ
6520if test -z "$ac_cpp_err"; then
6521 :
252b5132 6522else
13b2be9c
DJ
6523 echo "$as_me: failed program was:" >&5
6524sed 's/^/| /' conftest.$ac_ext >&5
6525
6526 # Broken: fails on valid input.
6527continue
6528fi
6529rm -f conftest.err conftest.$ac_ext
6530
6531 # OK, works on sane cases. Now check whether non-existent headers
6532 # can be detected and how.
6533 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6534/* confdefs.h. */
6535_ACEOF
6536cat confdefs.h >>conftest.$ac_ext
6537cat >>conftest.$ac_ext <<_ACEOF
6538/* end confdefs.h. */
6539#include <ac_nonexistent.h>
6540_ACEOF
6541if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6542 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6543 ac_status=$?
6544 grep -v '^ *+' conftest.er1 >conftest.err
6545 rm -f conftest.er1
6546 cat conftest.err >&5
6547 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6548 (exit $ac_status); } >/dev/null; then
6549 if test -s conftest.err; then
6550 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 6551 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ
6552 else
6553 ac_cpp_err=
6554 fi
252b5132 6555else
13b2be9c 6556 ac_cpp_err=yes
252b5132 6557fi
13b2be9c
DJ
6558if test -z "$ac_cpp_err"; then
6559 # Broken: success on invalid input.
6560continue
252b5132 6561else
13b2be9c
DJ
6562 echo "$as_me: failed program was:" >&5
6563sed 's/^/| /' conftest.$ac_ext >&5
c8615825 6564
13b2be9c
DJ
6565 # Passes both tests.
6566ac_preproc_ok=:
6567break
252b5132 6568fi
13b2be9c 6569rm -f conftest.err conftest.$ac_ext
252b5132 6570
13b2be9c
DJ
6571done
6572# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6573rm -f conftest.err conftest.$ac_ext
6574if $ac_preproc_ok; then
6575 :
6576else
6577 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6578See \`config.log' for more details." >&5
6579echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6580See \`config.log' for more details." >&2;}
6581 { (exit 1); exit 1; }; }
252b5132 6582fi
9b2b7d69 6583
13b2be9c
DJ
6584ac_ext=c
6585ac_cpp='$CPP $CPPFLAGS'
6586ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6587ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6588ac_compiler_gnu=$ac_cv_c_compiler_gnu
252b5132
RH
6589
6590
13b2be9c
DJ
6591echo "$as_me:$LINENO: checking for egrep" >&5
6592echo $ECHO_N "checking for egrep... $ECHO_C" >&6
6593if test "${ac_cv_prog_egrep+set}" = set; then
6594 echo $ECHO_N "(cached) $ECHO_C" >&6
ac48eca1 6595else
13b2be9c
DJ
6596 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
6597 then ac_cv_prog_egrep='grep -E'
6598 else ac_cv_prog_egrep='egrep'
c8615825 6599 fi
6840198f 6600fi
13b2be9c
DJ
6601echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
6602echo "${ECHO_T}$ac_cv_prog_egrep" >&6
6603 EGREP=$ac_cv_prog_egrep
6840198f 6604
13b2be9c
DJ
6605
6606echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6607echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6608if test "${ac_cv_header_stdc+set}" = set; then
6609 echo $ECHO_N "(cached) $ECHO_C" >&6
6840198f 6610else
13b2be9c 6611 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6612/* confdefs.h. */
6613_ACEOF
6614cat confdefs.h >>conftest.$ac_ext
6615cat >>conftest.$ac_ext <<_ACEOF
6616/* end confdefs.h. */
252b5132
RH
6617#include <stdlib.h>
6618#include <stdarg.h>
6619#include <string.h>
6620#include <float.h>
13b2be9c
DJ
6621
6622int
6623main ()
6624{
6625
6626 ;
6627 return 0;
6628}
6629_ACEOF
6630rm -f conftest.$ac_objext
6631if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6632 (eval $ac_compile) 2>conftest.er1
13b2be9c 6633 ac_status=$?
ab509236
L
6634 grep -v '^ *+' conftest.er1 >conftest.err
6635 rm -f conftest.er1
6636 cat conftest.err >&5
13b2be9c
DJ
6637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6638 (exit $ac_status); } &&
7499d566
NC
6639 { ac_try='test -z "$ac_c_werror_flag"
6640 || test ! -s conftest.err'
ab509236
L
6641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6642 (eval $ac_try) 2>&5
6643 ac_status=$?
6644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6645 (exit $ac_status); }; } &&
6646 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
6647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6648 (eval $ac_try) 2>&5
6649 ac_status=$?
6650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6651 (exit $ac_status); }; }; then
252b5132
RH
6652 ac_cv_header_stdc=yes
6653else
13b2be9c
DJ
6654 echo "$as_me: failed program was:" >&5
6655sed 's/^/| /' conftest.$ac_ext >&5
6656
6657ac_cv_header_stdc=no
252b5132 6658fi
ab509236 6659rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
252b5132
RH
6660
6661if test $ac_cv_header_stdc = yes; then
6662 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
13b2be9c 6663 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6664/* confdefs.h. */
6665_ACEOF
6666cat confdefs.h >>conftest.$ac_ext
6667cat >>conftest.$ac_ext <<_ACEOF
6668/* end confdefs.h. */
252b5132 6669#include <string.h>
13b2be9c
DJ
6670
6671_ACEOF
252b5132 6672if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 6673 $EGREP "memchr" >/dev/null 2>&1; then
252b5132
RH
6674 :
6675else
252b5132
RH
6676 ac_cv_header_stdc=no
6677fi
6678rm -f conftest*
6679
6680fi
6681
6682if test $ac_cv_header_stdc = yes; then
6683 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
13b2be9c 6684 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6685/* confdefs.h. */
6686_ACEOF
6687cat confdefs.h >>conftest.$ac_ext
6688cat >>conftest.$ac_ext <<_ACEOF
6689/* end confdefs.h. */
252b5132 6690#include <stdlib.h>
13b2be9c
DJ
6691
6692_ACEOF
252b5132 6693if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 6694 $EGREP "free" >/dev/null 2>&1; then
252b5132
RH
6695 :
6696else
252b5132
RH
6697 ac_cv_header_stdc=no
6698fi
6699rm -f conftest*
6700
6701fi
6702
6703if test $ac_cv_header_stdc = yes; then
6704 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
13b2be9c 6705 if test "$cross_compiling" = yes; then
252b5132
RH
6706 :
6707else
13b2be9c 6708 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6709/* confdefs.h. */
6710_ACEOF
6711cat confdefs.h >>conftest.$ac_ext
6712cat >>conftest.$ac_ext <<_ACEOF
6713/* end confdefs.h. */
252b5132 6714#include <ctype.h>
13b2be9c
DJ
6715#if ((' ' & 0x0FF) == 0x020)
6716# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6717# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6718#else
6719# define ISLOWER(c) \
ab509236
L
6720 (('a' <= (c) && (c) <= 'i') \
6721 || ('j' <= (c) && (c) <= 'r') \
6722 || ('s' <= (c) && (c) <= 'z'))
13b2be9c
DJ
6723# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6724#endif
c8615825 6725
13b2be9c
DJ
6726#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6727int
6728main ()
6729{
6730 int i;
6731 for (i = 0; i < 256; i++)
6732 if (XOR (islower (i), ISLOWER (i))
ab509236 6733 || toupper (i) != TOUPPER (i))
13b2be9c
DJ
6734 exit(2);
6735 exit (0);
6736}
6737_ACEOF
6738rm -f conftest$ac_exeext
6739if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6740 (eval $ac_link) 2>&5
6741 ac_status=$?
6742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6743 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6744 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6745 (eval $ac_try) 2>&5
6746 ac_status=$?
6747 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6748 (exit $ac_status); }; }; then
c8615825
AM
6749 :
6750else
13b2be9c
DJ
6751 echo "$as_me: program exited with status $ac_status" >&5
6752echo "$as_me: failed program was:" >&5
6753sed 's/^/| /' conftest.$ac_ext >&5
6754
6755( exit $ac_status )
6756ac_cv_header_stdc=no
c8615825 6757fi
ab509236 6758rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
c8615825 6759fi
c8615825 6760fi
9b2b7d69 6761fi
13b2be9c
DJ
6762echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6763echo "${ECHO_T}$ac_cv_header_stdc" >&6
c8615825 6764if test $ac_cv_header_stdc = yes; then
13b2be9c
DJ
6765
6766cat >>confdefs.h <<\_ACEOF
c8615825 6767#define STDC_HEADERS 1
13b2be9c 6768_ACEOF
9b2b7d69 6769
c8615825
AM
6770fi
6771
13b2be9c
DJ
6772echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
6773echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
6774if test "${ac_cv_c_const+set}" = set; then
6775 echo $ECHO_N "(cached) $ECHO_C" >&6
6776else
6777 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6778/* confdefs.h. */
6779_ACEOF
6780cat confdefs.h >>conftest.$ac_ext
6781cat >>conftest.$ac_ext <<_ACEOF
6782/* end confdefs.h. */
c8615825 6783
13b2be9c
DJ
6784int
6785main ()
6786{
6787/* FIXME: Include the comments suggested by Paul. */
6788#ifndef __cplusplus
6789 /* Ultrix mips cc rejects this. */
6790 typedef int charset[2];
6791 const charset x;
6792 /* SunOS 4.1.1 cc rejects this. */
6793 char const *const *ccp;
6794 char **p;
6795 /* NEC SVR4.0.2 mips cc rejects this. */
6796 struct point {int x, y;};
6797 static struct point const zero = {0,0};
6798 /* AIX XL C 1.02.0.0 rejects this.
6799 It does not let you subtract one const X* pointer from another in
6800 an arm of an if-expression whose if-part is not a constant
6801 expression */
6802 const char *g = "string";
6803 ccp = &g + (g ? g-g : 0);
6804 /* HPUX 7.0 cc rejects these. */
6805 ++ccp;
6806 p = (char**) ccp;
6807 ccp = (char const *const *) p;
6808 { /* SCO 3.2v4 cc rejects this. */
6809 char *t;
6810 char const *s = 0 ? (char *) 0 : (char const *) 0;
6811
6812 *t++ = 0;
6813 }
6814 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
6815 int x[] = {25, 17};
6816 const int *foo = &x[0];
6817 ++foo;
6818 }
6819 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
6820 typedef const int *iptr;
6821 iptr p = 0;
6822 ++p;
6823 }
6824 { /* AIX XL C 1.02.0.0 rejects this saying
6825 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
6826 struct s { int j; const int *ap[3]; };
6827 struct s *b; b->j = 5;
6828 }
6829 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
6830 const int foo = 10;
6831 }
6832#endif
6833
6834 ;
6835 return 0;
6836}
6837_ACEOF
6838rm -f conftest.$ac_objext
6839if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6840 (eval $ac_compile) 2>conftest.er1
13b2be9c 6841 ac_status=$?
ab509236
L
6842 grep -v '^ *+' conftest.er1 >conftest.err
6843 rm -f conftest.er1
6844 cat conftest.err >&5
13b2be9c
DJ
6845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6846 (exit $ac_status); } &&
7499d566
NC
6847 { ac_try='test -z "$ac_c_werror_flag"
6848 || test ! -s conftest.err'
ab509236
L
6849 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6850 (eval $ac_try) 2>&5
6851 ac_status=$?
6852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6853 (exit $ac_status); }; } &&
6854 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
6855 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6856 (eval $ac_try) 2>&5
6857 ac_status=$?
6858 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6859 (exit $ac_status); }; }; then
252b5132
RH
6860 ac_cv_c_const=yes
6861else
13b2be9c
DJ
6862 echo "$as_me: failed program was:" >&5
6863sed 's/^/| /' conftest.$ac_ext >&5
6864
6865ac_cv_c_const=no
252b5132 6866fi
ab509236 6867rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
252b5132 6868fi
13b2be9c
DJ
6869echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
6870echo "${ECHO_T}$ac_cv_c_const" >&6
c8615825 6871if test $ac_cv_c_const = no; then
13b2be9c
DJ
6872
6873cat >>confdefs.h <<\_ACEOF
6874#define const
6875_ACEOF
252b5132
RH
6876
6877fi
6878
13b2be9c
DJ
6879echo "$as_me:$LINENO: checking for inline" >&5
6880echo $ECHO_N "checking for inline... $ECHO_C" >&6
6881if test "${ac_cv_c_inline+set}" = set; then
6882 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
6883else
6884 ac_cv_c_inline=no
6885for ac_kw in inline __inline__ __inline; do
13b2be9c 6886 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6887/* confdefs.h. */
6888_ACEOF
6889cat confdefs.h >>conftest.$ac_ext
6890cat >>conftest.$ac_ext <<_ACEOF
6891/* end confdefs.h. */
6892#ifndef __cplusplus
6893typedef int foo_t;
6894static $ac_kw foo_t static_foo () {return 0; }
6895$ac_kw foo_t foo () {return 0; }
6896#endif
252b5132 6897
13b2be9c
DJ
6898_ACEOF
6899rm -f conftest.$ac_objext
6900if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6901 (eval $ac_compile) 2>conftest.er1
13b2be9c 6902 ac_status=$?
ab509236
L
6903 grep -v '^ *+' conftest.er1 >conftest.err
6904 rm -f conftest.er1
6905 cat conftest.err >&5
13b2be9c
DJ
6906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6907 (exit $ac_status); } &&
7499d566
NC
6908 { ac_try='test -z "$ac_c_werror_flag"
6909 || test ! -s conftest.err'
ab509236
L
6910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6911 (eval $ac_try) 2>&5
6912 ac_status=$?
6913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6914 (exit $ac_status); }; } &&
6915 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
6916 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6917 (eval $ac_try) 2>&5
6918 ac_status=$?
6919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6920 (exit $ac_status); }; }; then
d6d788bd 6921 ac_cv_c_inline=$ac_kw; break
6840198f 6922else
13b2be9c
DJ
6923 echo "$as_me: failed program was:" >&5
6924sed 's/^/| /' conftest.$ac_ext >&5
6925
6840198f 6926fi
ab509236 6927rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
d6d788bd 6928done
6840198f
NC
6929
6930fi
13b2be9c
DJ
6931echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
6932echo "${ECHO_T}$ac_cv_c_inline" >&6
ab509236
L
6933
6934
13b2be9c 6935case $ac_cv_c_inline in
d6d788bd 6936 inline | yes) ;;
ab509236
L
6937 *)
6938 case $ac_cv_c_inline in
6939 no) ac_val=;;
6940 *) ac_val=$ac_cv_c_inline;;
6941 esac
6942 cat >>confdefs.h <<_ACEOF
6943#ifndef __cplusplus
6944#define inline $ac_val
6945#endif
13b2be9c 6946_ACEOF
ab509236 6947 ;;
d6d788bd
L
6948esac
6949
13b2be9c
DJ
6950# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6951
6952
6953
6954
6955
6956
6957
6958
6959
6960for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
ab509236 6961 inttypes.h stdint.h unistd.h
13b2be9c
DJ
6962do
6963as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6964echo "$as_me:$LINENO: checking for $ac_header" >&5
6965echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6966if eval "test \"\${$as_ac_Header+set}\" = set"; then
6967 echo $ECHO_N "(cached) $ECHO_C" >&6
6968else
6969 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
6970/* confdefs.h. */
6971_ACEOF
6972cat confdefs.h >>conftest.$ac_ext
6973cat >>conftest.$ac_ext <<_ACEOF
6974/* end confdefs.h. */
6975$ac_includes_default
6976
6977#include <$ac_header>
6978_ACEOF
6979rm -f conftest.$ac_objext
6980if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 6981 (eval $ac_compile) 2>conftest.er1
13b2be9c 6982 ac_status=$?
ab509236
L
6983 grep -v '^ *+' conftest.er1 >conftest.err
6984 rm -f conftest.er1
6985 cat conftest.err >&5
13b2be9c
DJ
6986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6987 (exit $ac_status); } &&
7499d566
NC
6988 { ac_try='test -z "$ac_c_werror_flag"
6989 || test ! -s conftest.err'
ab509236
L
6990 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6991 (eval $ac_try) 2>&5
6992 ac_status=$?
6993 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6994 (exit $ac_status); }; } &&
6995 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
6996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6997 (eval $ac_try) 2>&5
6998 ac_status=$?
6999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7000 (exit $ac_status); }; }; then
7001 eval "$as_ac_Header=yes"
7002else
7003 echo "$as_me: failed program was:" >&5
7004sed 's/^/| /' conftest.$ac_ext >&5
7005
7006eval "$as_ac_Header=no"
7007fi
ab509236 7008rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
7009fi
7010echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7011echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7012if test `eval echo '${'$as_ac_Header'}'` = yes; then
7013 cat >>confdefs.h <<_ACEOF
7014#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7015_ACEOF
7016
7017fi
7018
7019done
7020
7021
7022echo "$as_me:$LINENO: checking for off_t" >&5
7023echo $ECHO_N "checking for off_t... $ECHO_C" >&6
7024if test "${ac_cv_type_off_t+set}" = set; then
7025 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 7026else
13b2be9c 7027 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7028/* confdefs.h. */
7029_ACEOF
7030cat confdefs.h >>conftest.$ac_ext
7031cat >>conftest.$ac_ext <<_ACEOF
7032/* end confdefs.h. */
7033$ac_includes_default
7034int
7035main ()
7036{
7037if ((off_t *) 0)
7038 return 0;
7039if (sizeof (off_t))
7040 return 0;
7041 ;
7042 return 0;
7043}
7044_ACEOF
7045rm -f conftest.$ac_objext
7046if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 7047 (eval $ac_compile) 2>conftest.er1
13b2be9c 7048 ac_status=$?
ab509236
L
7049 grep -v '^ *+' conftest.er1 >conftest.err
7050 rm -f conftest.er1
7051 cat conftest.err >&5
13b2be9c
DJ
7052 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7053 (exit $ac_status); } &&
7499d566
NC
7054 { ac_try='test -z "$ac_c_werror_flag"
7055 || test ! -s conftest.err'
ab509236
L
7056 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7057 (eval $ac_try) 2>&5
7058 ac_status=$?
7059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7060 (exit $ac_status); }; } &&
7061 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
7062 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7063 (eval $ac_try) 2>&5
7064 ac_status=$?
7065 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7066 (exit $ac_status); }; }; then
a2d91340 7067 ac_cv_type_off_t=yes
252b5132 7068else
13b2be9c
DJ
7069 echo "$as_me: failed program was:" >&5
7070sed 's/^/| /' conftest.$ac_ext >&5
9b2b7d69 7071
13b2be9c 7072ac_cv_type_off_t=no
c8615825 7073fi
ab509236 7074rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
7075fi
7076echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
7077echo "${ECHO_T}$ac_cv_type_off_t" >&6
7078if test $ac_cv_type_off_t = yes; then
7079 :
7080else
7081
7082cat >>confdefs.h <<_ACEOF
252b5132 7083#define off_t long
13b2be9c 7084_ACEOF
252b5132
RH
7085
7086fi
7087
13b2be9c
DJ
7088echo "$as_me:$LINENO: checking for size_t" >&5
7089echo $ECHO_N "checking for size_t... $ECHO_C" >&6
7090if test "${ac_cv_type_size_t+set}" = set; then
7091 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 7092else
13b2be9c 7093 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7094/* confdefs.h. */
7095_ACEOF
7096cat confdefs.h >>conftest.$ac_ext
7097cat >>conftest.$ac_ext <<_ACEOF
7098/* end confdefs.h. */
7099$ac_includes_default
7100int
7101main ()
7102{
7103if ((size_t *) 0)
7104 return 0;
7105if (sizeof (size_t))
7106 return 0;
7107 ;
7108 return 0;
7109}
7110_ACEOF
7111rm -f conftest.$ac_objext
7112if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 7113 (eval $ac_compile) 2>conftest.er1
13b2be9c 7114 ac_status=$?
ab509236
L
7115 grep -v '^ *+' conftest.er1 >conftest.err
7116 rm -f conftest.er1
7117 cat conftest.err >&5
13b2be9c
DJ
7118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7119 (exit $ac_status); } &&
7499d566
NC
7120 { ac_try='test -z "$ac_c_werror_flag"
7121 || test ! -s conftest.err'
ab509236
L
7122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7123 (eval $ac_try) 2>&5
7124 ac_status=$?
7125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7126 (exit $ac_status); }; } &&
7127 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
7128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7129 (eval $ac_try) 2>&5
7130 ac_status=$?
7131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7132 (exit $ac_status); }; }; then
a2d91340 7133 ac_cv_type_size_t=yes
252b5132 7134else
13b2be9c
DJ
7135 echo "$as_me: failed program was:" >&5
7136sed 's/^/| /' conftest.$ac_ext >&5
9b2b7d69 7137
13b2be9c
DJ
7138ac_cv_type_size_t=no
7139fi
ab509236 7140rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
c8615825 7141fi
13b2be9c
DJ
7142echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7143echo "${ECHO_T}$ac_cv_type_size_t" >&6
7144if test $ac_cv_type_size_t = yes; then
7145 :
7146else
7147
7148cat >>confdefs.h <<_ACEOF
252b5132 7149#define size_t unsigned
13b2be9c 7150_ACEOF
252b5132
RH
7151
7152fi
7153
7154# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
7155# for constant arguments. Useless!
13b2be9c
DJ
7156echo "$as_me:$LINENO: checking for working alloca.h" >&5
7157echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
7158if test "${ac_cv_working_alloca_h+set}" = set; then
7159 echo $ECHO_N "(cached) $ECHO_C" >&6
7160else
7161 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7162/* confdefs.h. */
7163_ACEOF
7164cat confdefs.h >>conftest.$ac_ext
7165cat >>conftest.$ac_ext <<_ACEOF
7166/* end confdefs.h. */
252b5132 7167#include <alloca.h>
13b2be9c
DJ
7168int
7169main ()
7170{
7171char *p = (char *) alloca (2 * sizeof (int));
7172 ;
7173 return 0;
7174}
7175_ACEOF
7176rm -f conftest.$ac_objext conftest$ac_exeext
7177if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7178 (eval $ac_link) 2>conftest.er1
13b2be9c 7179 ac_status=$?
ab509236
L
7180 grep -v '^ *+' conftest.er1 >conftest.err
7181 rm -f conftest.er1
7182 cat conftest.err >&5
13b2be9c
DJ
7183 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7184 (exit $ac_status); } &&
7499d566
NC
7185 { ac_try='test -z "$ac_c_werror_flag"
7186 || test ! -s conftest.err'
ab509236
L
7187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7188 (eval $ac_try) 2>&5
7189 ac_status=$?
7190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7191 (exit $ac_status); }; } &&
7192 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
7193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7194 (eval $ac_try) 2>&5
7195 ac_status=$?
7196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7197 (exit $ac_status); }; }; then
7198 ac_cv_working_alloca_h=yes
7199else
7200 echo "$as_me: failed program was:" >&5
7201sed 's/^/| /' conftest.$ac_ext >&5
7202
7203ac_cv_working_alloca_h=no
7204fi
ab509236
L
7205rm -f conftest.err conftest.$ac_objext \
7206 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
7207fi
7208echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
7209echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
7210if test $ac_cv_working_alloca_h = yes; then
7211
7212cat >>confdefs.h <<\_ACEOF
252b5132 7213#define HAVE_ALLOCA_H 1
13b2be9c 7214_ACEOF
252b5132
RH
7215
7216fi
7217
13b2be9c
DJ
7218echo "$as_me:$LINENO: checking for alloca" >&5
7219echo $ECHO_N "checking for alloca... $ECHO_C" >&6
7220if test "${ac_cv_func_alloca_works+set}" = set; then
7221 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 7222else
13b2be9c 7223 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7224/* confdefs.h. */
7225_ACEOF
7226cat confdefs.h >>conftest.$ac_ext
7227cat >>conftest.$ac_ext <<_ACEOF
7228/* end confdefs.h. */
252b5132
RH
7229#ifdef __GNUC__
7230# define alloca __builtin_alloca
7231#else
7232# ifdef _MSC_VER
7233# include <malloc.h>
7234# define alloca _alloca
7235# else
7236# if HAVE_ALLOCA_H
7237# include <alloca.h>
7238# else
7239# ifdef _AIX
7240 #pragma alloca
7241# else
7242# ifndef alloca /* predefined by HP cc +Olibcalls */
7243char *alloca ();
7244# endif
7245# endif
7246# endif
7247# endif
7248#endif
7249
13b2be9c
DJ
7250int
7251main ()
7252{
7253char *p = (char *) alloca (1);
7254 ;
7255 return 0;
7256}
7257_ACEOF
7258rm -f conftest.$ac_objext conftest$ac_exeext
7259if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7260 (eval $ac_link) 2>conftest.er1
13b2be9c 7261 ac_status=$?
ab509236
L
7262 grep -v '^ *+' conftest.er1 >conftest.err
7263 rm -f conftest.er1
7264 cat conftest.err >&5
13b2be9c
DJ
7265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7266 (exit $ac_status); } &&
7499d566
NC
7267 { ac_try='test -z "$ac_c_werror_flag"
7268 || test ! -s conftest.err'
ab509236
L
7269 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7270 (eval $ac_try) 2>&5
7271 ac_status=$?
7272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273 (exit $ac_status); }; } &&
7274 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
7275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7276 (eval $ac_try) 2>&5
7277 ac_status=$?
7278 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7279 (exit $ac_status); }; }; then
252b5132
RH
7280 ac_cv_func_alloca_works=yes
7281else
13b2be9c
DJ
7282 echo "$as_me: failed program was:" >&5
7283sed 's/^/| /' conftest.$ac_ext >&5
7284
7285ac_cv_func_alloca_works=no
252b5132 7286fi
ab509236
L
7287rm -f conftest.err conftest.$ac_objext \
7288 conftest$ac_exeext conftest.$ac_ext
252b5132 7289fi
13b2be9c
DJ
7290echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
7291echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
252b5132 7292
252b5132 7293if test $ac_cv_func_alloca_works = yes; then
9b2b7d69 7294
13b2be9c
DJ
7295cat >>confdefs.h <<\_ACEOF
7296#define HAVE_ALLOCA 1
7297_ACEOF
9b2b7d69 7298
13b2be9c 7299else
c8615825 7300 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13b2be9c
DJ
7301# that cause trouble. Some versions do not even contain alloca or
7302# contain a buggy version. If you still want to use their alloca,
7303# use ar to extract alloca.o from them instead of compiling alloca.c.
7304
7305ALLOCA=alloca.$ac_objext
7306
7307cat >>confdefs.h <<\_ACEOF
252b5132 7308#define C_ALLOCA 1
13b2be9c 7309_ACEOF
252b5132 7310
d6d788bd 7311
13b2be9c
DJ
7312echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
7313echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
7314if test "${ac_cv_os_cray+set}" = set; then
7315 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 7316else
13b2be9c 7317 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7318/* confdefs.h. */
7319_ACEOF
7320cat confdefs.h >>conftest.$ac_ext
7321cat >>conftest.$ac_ext <<_ACEOF
7322/* end confdefs.h. */
252b5132
RH
7323#if defined(CRAY) && ! defined(CRAY2)
7324webecray
7325#else
7326wenotbecray
7327#endif
7328
13b2be9c 7329_ACEOF
252b5132 7330if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 7331 $EGREP "webecray" >/dev/null 2>&1; then
252b5132
RH
7332 ac_cv_os_cray=yes
7333else
252b5132
RH
7334 ac_cv_os_cray=no
7335fi
7336rm -f conftest*
7337
7338fi
13b2be9c
DJ
7339echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
7340echo "${ECHO_T}$ac_cv_os_cray" >&6
252b5132 7341if test $ac_cv_os_cray = yes; then
13b2be9c
DJ
7342 for ac_func in _getb67 GETB67 getb67; do
7343 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7344echo "$as_me:$LINENO: checking for $ac_func" >&5
7345echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7346if eval "test \"\${$as_ac_var+set}\" = set"; then
7347 echo $ECHO_N "(cached) $ECHO_C" >&6
7348else
7349 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7350/* confdefs.h. */
7351_ACEOF
7352cat confdefs.h >>conftest.$ac_ext
7353cat >>conftest.$ac_ext <<_ACEOF
7354/* end confdefs.h. */
ab509236
L
7355/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7356 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7357#define $ac_func innocuous_$ac_func
7358
252b5132 7359/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ
7360 which can conflict with char $ac_func (); below.
7361 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7362 <limits.h> exists even on freestanding compilers. */
ab509236 7363
13b2be9c
DJ
7364#ifdef __STDC__
7365# include <limits.h>
7366#else
7367# include <assert.h>
7368#endif
ab509236
L
7369
7370#undef $ac_func
7371
252b5132 7372/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ
7373#ifdef __cplusplus
7374extern "C"
7375{
7376#endif
252b5132 7377/* We use char because int might match the return type of a gcc2
13b2be9c
DJ
7378 builtin and then its argument prototype would still apply. */
7379char $ac_func ();
252b5132
RH
7380/* The GNU C library defines this for functions which it implements
7381 to always fail with ENOSYS. Some functions are actually named
7382 something starting with __ and the normal name is an alias. */
7383#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7384choke me
7385#else
13b2be9c
DJ
7386char (*f) () = $ac_func;
7387#endif
7388#ifdef __cplusplus
7389}
252b5132
RH
7390#endif
7391
13b2be9c
DJ
7392int
7393main ()
7394{
7395return f != $ac_func;
7396 ;
7397 return 0;
7398}
7399_ACEOF
7400rm -f conftest.$ac_objext conftest$ac_exeext
7401if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7402 (eval $ac_link) 2>conftest.er1
13b2be9c 7403 ac_status=$?
ab509236
L
7404 grep -v '^ *+' conftest.er1 >conftest.err
7405 rm -f conftest.er1
7406 cat conftest.err >&5
13b2be9c
DJ
7407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7408 (exit $ac_status); } &&
7499d566
NC
7409 { ac_try='test -z "$ac_c_werror_flag"
7410 || test ! -s conftest.err'
ab509236
L
7411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7412 (eval $ac_try) 2>&5
7413 ac_status=$?
7414 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7415 (exit $ac_status); }; } &&
7416 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
7417 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7418 (eval $ac_try) 2>&5
7419 ac_status=$?
7420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7421 (exit $ac_status); }; }; then
7422 eval "$as_ac_var=yes"
7423else
7424 echo "$as_me: failed program was:" >&5
7425sed 's/^/| /' conftest.$ac_ext >&5
7426
7427eval "$as_ac_var=no"
7428fi
ab509236
L
7429rm -f conftest.err conftest.$ac_objext \
7430 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
7431fi
7432echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7433echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7434if test `eval echo '${'$as_ac_var'}'` = yes; then
7435
7436cat >>confdefs.h <<_ACEOF
252b5132 7437#define CRAY_STACKSEG_END $ac_func
13b2be9c 7438_ACEOF
252b5132 7439
13b2be9c 7440 break
252b5132
RH
7441fi
7442
13b2be9c 7443 done
252b5132
RH
7444fi
7445
13b2be9c
DJ
7446echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
7447echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
7448if test "${ac_cv_c_stack_direction+set}" = set; then
7449 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
7450else
7451 if test "$cross_compiling" = yes; then
7452 ac_cv_c_stack_direction=0
7453else
13b2be9c 7454 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7455/* confdefs.h. */
7456_ACEOF
7457cat confdefs.h >>conftest.$ac_ext
7458cat >>conftest.$ac_ext <<_ACEOF
7459/* end confdefs.h. */
7460int
252b5132
RH
7461find_stack_direction ()
7462{
7463 static char *addr = 0;
7464 auto char dummy;
7465 if (addr == 0)
7466 {
7467 addr = &dummy;
7468 return find_stack_direction ();
7469 }
7470 else
7471 return (&dummy > addr) ? 1 : -1;
7472}
13b2be9c
DJ
7473
7474int
252b5132
RH
7475main ()
7476{
13b2be9c 7477 exit (find_stack_direction () < 0);
252b5132 7478}
13b2be9c
DJ
7479_ACEOF
7480rm -f conftest$ac_exeext
7481if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7482 (eval $ac_link) 2>&5
7483 ac_status=$?
7484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7485 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7486 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7487 (eval $ac_try) 2>&5
7488 ac_status=$?
7489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7490 (exit $ac_status); }; }; then
252b5132
RH
7491 ac_cv_c_stack_direction=1
7492else
13b2be9c
DJ
7493 echo "$as_me: program exited with status $ac_status" >&5
7494echo "$as_me: failed program was:" >&5
7495sed 's/^/| /' conftest.$ac_ext >&5
7496
7497( exit $ac_status )
7498ac_cv_c_stack_direction=-1
252b5132 7499fi
ab509236 7500rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
252b5132 7501fi
252b5132 7502fi
13b2be9c
DJ
7503echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
7504echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
252b5132 7505
13b2be9c 7506cat >>confdefs.h <<_ACEOF
252b5132 7507#define STACK_DIRECTION $ac_cv_c_stack_direction
13b2be9c
DJ
7508_ACEOF
7509
252b5132
RH
7510
7511fi
7512
13b2be9c
DJ
7513
7514
7515for ac_header in stdlib.h unistd.h
252b5132 7516do
13b2be9c
DJ
7517as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7518if eval "test \"\${$as_ac_Header+set}\" = set"; then
7519 echo "$as_me:$LINENO: checking for $ac_header" >&5
7520echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7521if eval "test \"\${$as_ac_Header+set}\" = set"; then
7522 echo $ECHO_N "(cached) $ECHO_C" >&6
7523fi
7524echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7525echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7526else
7527 # Is the header compilable?
7528echo "$as_me:$LINENO: checking $ac_header usability" >&5
7529echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7530cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7531/* confdefs.h. */
7532_ACEOF
7533cat confdefs.h >>conftest.$ac_ext
7534cat >>conftest.$ac_ext <<_ACEOF
7535/* end confdefs.h. */
7536$ac_includes_default
7537#include <$ac_header>
7538_ACEOF
7539rm -f conftest.$ac_objext
7540if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 7541 (eval $ac_compile) 2>conftest.er1
13b2be9c 7542 ac_status=$?
ab509236
L
7543 grep -v '^ *+' conftest.er1 >conftest.err
7544 rm -f conftest.er1
7545 cat conftest.err >&5
13b2be9c
DJ
7546 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547 (exit $ac_status); } &&
7499d566
NC
7548 { ac_try='test -z "$ac_c_werror_flag"
7549 || test ! -s conftest.err'
ab509236
L
7550 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7551 (eval $ac_try) 2>&5
7552 ac_status=$?
7553 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7554 (exit $ac_status); }; } &&
7555 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
7556 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7557 (eval $ac_try) 2>&5
7558 ac_status=$?
7559 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7560 (exit $ac_status); }; }; then
7561 ac_header_compiler=yes
7562else
7563 echo "$as_me: failed program was:" >&5
7564sed 's/^/| /' conftest.$ac_ext >&5
7565
7566ac_header_compiler=no
7567fi
ab509236 7568rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
7569echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7570echo "${ECHO_T}$ac_header_compiler" >&6
7571
7572# Is the header present?
7573echo "$as_me:$LINENO: checking $ac_header presence" >&5
7574echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7575cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7576/* confdefs.h. */
7577_ACEOF
7578cat confdefs.h >>conftest.$ac_ext
7579cat >>conftest.$ac_ext <<_ACEOF
7580/* end confdefs.h. */
7581#include <$ac_header>
7582_ACEOF
7583if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7584 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7585 ac_status=$?
7586 grep -v '^ *+' conftest.er1 >conftest.err
7587 rm -f conftest.er1
7588 cat conftest.err >&5
7589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7590 (exit $ac_status); } >/dev/null; then
7591 if test -s conftest.err; then
7592 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 7593 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ
7594 else
7595 ac_cpp_err=
7596 fi
252b5132 7597else
13b2be9c
DJ
7598 ac_cpp_err=yes
7599fi
7600if test -z "$ac_cpp_err"; then
7601 ac_header_preproc=yes
7602else
7603 echo "$as_me: failed program was:" >&5
7604sed 's/^/| /' conftest.$ac_ext >&5
7605
7606 ac_header_preproc=no
7607fi
7608rm -f conftest.err conftest.$ac_ext
7609echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7610echo "${ECHO_T}$ac_header_preproc" >&6
7611
7612# So? What about this header?
ab509236
L
7613case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7614 yes:no: )
13b2be9c
DJ
7615 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7616echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L
7617 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7618echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7619 ac_header_preproc=yes
13b2be9c 7620 ;;
ab509236 7621 no:yes:* )
13b2be9c
DJ
7622 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7623echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
ab509236
L
7624 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7625echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7626 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7627echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7628 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7629echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ
7630 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7631echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
ab509236
L
7632 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7633echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ
7634 (
7635 cat <<\_ASBOX
ab509236
L
7636## ------------------------------------------ ##
7637## Report this to the AC_PACKAGE_NAME lists. ##
7638## ------------------------------------------ ##
13b2be9c
DJ
7639_ASBOX
7640 ) |
7641 sed "s/^/$as_me: WARNING: /" >&2
7642 ;;
7643esac
7644echo "$as_me:$LINENO: checking for $ac_header" >&5
7645echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7646if eval "test \"\${$as_ac_Header+set}\" = set"; then
7647 echo $ECHO_N "(cached) $ECHO_C" >&6
7648else
ab509236 7649 eval "$as_ac_Header=\$ac_header_preproc"
252b5132 7650fi
13b2be9c
DJ
7651echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7652echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7653
252b5132 7654fi
13b2be9c
DJ
7655if test `eval echo '${'$as_ac_Header'}'` = yes; then
7656 cat >>confdefs.h <<_ACEOF
7657#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7658_ACEOF
7659
252b5132 7660fi
13b2be9c 7661
252b5132
RH
7662done
7663
13b2be9c 7664
252b5132
RH
7665for ac_func in getpagesize
7666do
13b2be9c
DJ
7667as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7668echo "$as_me:$LINENO: checking for $ac_func" >&5
7669echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7670if eval "test \"\${$as_ac_var+set}\" = set"; then
7671 echo $ECHO_N "(cached) $ECHO_C" >&6
7672else
7673 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7674/* confdefs.h. */
7675_ACEOF
7676cat confdefs.h >>conftest.$ac_ext
7677cat >>conftest.$ac_ext <<_ACEOF
7678/* end confdefs.h. */
ab509236
L
7679/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7680 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7681#define $ac_func innocuous_$ac_func
7682
252b5132 7683/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ
7684 which can conflict with char $ac_func (); below.
7685 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7686 <limits.h> exists even on freestanding compilers. */
ab509236 7687
13b2be9c
DJ
7688#ifdef __STDC__
7689# include <limits.h>
7690#else
7691# include <assert.h>
7692#endif
ab509236
L
7693
7694#undef $ac_func
7695
252b5132 7696/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ
7697#ifdef __cplusplus
7698extern "C"
7699{
7700#endif
252b5132 7701/* We use char because int might match the return type of a gcc2
13b2be9c
DJ
7702 builtin and then its argument prototype would still apply. */
7703char $ac_func ();
252b5132
RH
7704/* The GNU C library defines this for functions which it implements
7705 to always fail with ENOSYS. Some functions are actually named
7706 something starting with __ and the normal name is an alias. */
7707#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7708choke me
7709#else
13b2be9c
DJ
7710char (*f) () = $ac_func;
7711#endif
7712#ifdef __cplusplus
7713}
252b5132
RH
7714#endif
7715
13b2be9c
DJ
7716int
7717main ()
7718{
7719return f != $ac_func;
7720 ;
7721 return 0;
7722}
7723_ACEOF
7724rm -f conftest.$ac_objext conftest$ac_exeext
7725if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 7726 (eval $ac_link) 2>conftest.er1
13b2be9c 7727 ac_status=$?
ab509236
L
7728 grep -v '^ *+' conftest.er1 >conftest.err
7729 rm -f conftest.er1
7730 cat conftest.err >&5
13b2be9c
DJ
7731 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7732 (exit $ac_status); } &&
7499d566
NC
7733 { ac_try='test -z "$ac_c_werror_flag"
7734 || test ! -s conftest.err'
ab509236
L
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 $ac_status); }; } &&
7740 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
7741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7742 (eval $ac_try) 2>&5
7743 ac_status=$?
7744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7745 (exit $ac_status); }; }; then
7746 eval "$as_ac_var=yes"
7747else
7748 echo "$as_me: failed program was:" >&5
7749sed 's/^/| /' conftest.$ac_ext >&5
7750
7751eval "$as_ac_var=no"
7752fi
ab509236
L
7753rm -f conftest.err conftest.$ac_objext \
7754 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
7755fi
7756echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7757echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7758if test `eval echo '${'$as_ac_var'}'` = yes; then
7759 cat >>confdefs.h <<_ACEOF
7760#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7761_ACEOF
252b5132 7762
252b5132
RH
7763fi
7764done
7765
13b2be9c
DJ
7766echo "$as_me:$LINENO: checking for working mmap" >&5
7767echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
7768if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
7769 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
7770else
7771 if test "$cross_compiling" = yes; then
7772 ac_cv_func_mmap_fixed_mapped=no
7773else
13b2be9c 7774 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7775/* confdefs.h. */
7776_ACEOF
7777cat confdefs.h >>conftest.$ac_ext
7778cat >>conftest.$ac_ext <<_ACEOF
7779/* end confdefs.h. */
7780$ac_includes_default
7781/* malloc might have been renamed as rpl_malloc. */
7782#undef malloc
d6d788bd 7783
252b5132
RH
7784/* Thanks to Mike Haertel and Jim Avera for this test.
7785 Here is a matrix of mmap possibilities:
7786 mmap private not fixed
7787 mmap private fixed at somewhere currently unmapped
7788 mmap private fixed at somewhere already mapped
7789 mmap shared not fixed
7790 mmap shared fixed at somewhere currently unmapped
7791 mmap shared fixed at somewhere already mapped
7792 For private mappings, we should verify that changes cannot be read()
7793 back from the file, nor mmap's back from the file at a different
7794 address. (There have been systems where private was not correctly
7795 implemented like the infamous i386 svr4.0, and systems where the
13b2be9c 7796 VM page cache was not coherent with the file system buffer cache
252b5132
RH
7797 like early versions of FreeBSD and possibly contemporary NetBSD.)
7798 For shared mappings, we should conversely verify that changes get
13b2be9c 7799 propagated back to all the places they're supposed to be.
252b5132
RH
7800
7801 Grep wants private fixed already mapped.
7802 The main things grep needs to know about mmap are:
7803 * does it exist and is it safe to write into the mmap'd area
7804 * how to use it (BSD variants) */
13b2be9c 7805
252b5132
RH
7806#include <fcntl.h>
7807#include <sys/mman.h>
7808
13b2be9c
DJ
7809#if !STDC_HEADERS && !HAVE_STDLIB_H
7810char *malloc ();
7811#endif
c8615825 7812
13b2be9c
DJ
7813/* This mess was copied from the GNU getpagesize.h. */
7814#if !HAVE_GETPAGESIZE
252b5132 7815/* Assume that all systems that can run configure have sys/param.h. */
13b2be9c 7816# if !HAVE_SYS_PARAM_H
252b5132
RH
7817# define HAVE_SYS_PARAM_H 1
7818# endif
7819
7820# ifdef _SC_PAGESIZE
7821# define getpagesize() sysconf(_SC_PAGESIZE)
7822# else /* no _SC_PAGESIZE */
13b2be9c 7823# if HAVE_SYS_PARAM_H
252b5132
RH
7824# include <sys/param.h>
7825# ifdef EXEC_PAGESIZE
7826# define getpagesize() EXEC_PAGESIZE
7827# else /* no EXEC_PAGESIZE */
7828# ifdef NBPG
7829# define getpagesize() NBPG * CLSIZE
7830# ifndef CLSIZE
7831# define CLSIZE 1
7832# endif /* no CLSIZE */
7833# else /* no NBPG */
7834# ifdef NBPC
7835# define getpagesize() NBPC
7836# else /* no NBPC */
7837# ifdef PAGESIZE
7838# define getpagesize() PAGESIZE
7839# endif /* PAGESIZE */
7840# endif /* no NBPC */
7841# endif /* no NBPG */
7842# endif /* no EXEC_PAGESIZE */
7843# else /* no HAVE_SYS_PARAM_H */
7844# define getpagesize() 8192 /* punt totally */
7845# endif /* no HAVE_SYS_PARAM_H */
7846# endif /* no _SC_PAGESIZE */
7847
7848#endif /* no HAVE_GETPAGESIZE */
7849
252b5132 7850int
13b2be9c 7851main ()
252b5132 7852{
13b2be9c
DJ
7853 char *data, *data2, *data3;
7854 int i, pagesize;
7855 int fd;
7856
7857 pagesize = getpagesize ();
7858
7859 /* First, make a file with some known garbage in it. */
7860 data = (char *) malloc (pagesize);
7861 if (!data)
7862 exit (1);
7863 for (i = 0; i < pagesize; ++i)
7864 *(data + i) = rand ();
7865 umask (0);
7866 fd = creat ("conftest.mmap", 0600);
7867 if (fd < 0)
7868 exit (1);
7869 if (write (fd, data, pagesize) != pagesize)
7870 exit (1);
7871 close (fd);
7872
7873 /* Next, try to mmap the file at a fixed address which already has
7874 something else allocated at it. If we can, also make sure that
7875 we see the same garbage. */
7876 fd = open ("conftest.mmap", O_RDWR);
7877 if (fd < 0)
7878 exit (1);
7879 data2 = (char *) malloc (2 * pagesize);
7880 if (!data2)
7881 exit (1);
ab509236 7882 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
13b2be9c 7883 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
ab509236 7884 MAP_PRIVATE | MAP_FIXED, fd, 0L))
13b2be9c
DJ
7885 exit (1);
7886 for (i = 0; i < pagesize; ++i)
7887 if (*(data + i) != *(data2 + i))
7888 exit (1);
7889
7890 /* Finally, make sure that changes to the mapped area do not
7891 percolate back to the file as seen by read(). (This is a bug on
7892 some variants of i386 svr4.0.) */
7893 for (i = 0; i < pagesize; ++i)
7894 *(data2 + i) = *(data2 + i) + 1;
7895 data3 = (char *) malloc (pagesize);
7896 if (!data3)
7897 exit (1);
7898 if (read (fd, data3, pagesize) != pagesize)
7899 exit (1);
7900 for (i = 0; i < pagesize; ++i)
7901 if (*(data + i) != *(data3 + i))
7902 exit (1);
7903 close (fd);
7904 exit (0);
252b5132 7905}
13b2be9c
DJ
7906_ACEOF
7907rm -f conftest$ac_exeext
7908if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7909 (eval $ac_link) 2>&5
7910 ac_status=$?
7911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7912 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7913 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7914 (eval $ac_try) 2>&5
7915 ac_status=$?
7916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7917 (exit $ac_status); }; }; then
252b5132
RH
7918 ac_cv_func_mmap_fixed_mapped=yes
7919else
13b2be9c
DJ
7920 echo "$as_me: program exited with status $ac_status" >&5
7921echo "$as_me: failed program was:" >&5
7922sed 's/^/| /' conftest.$ac_ext >&5
7923
7924( exit $ac_status )
7925ac_cv_func_mmap_fixed_mapped=no
9b2b7d69 7926fi
ab509236 7927rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
252b5132 7928fi
252b5132 7929fi
13b2be9c
DJ
7930echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
7931echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
c8615825 7932if test $ac_cv_func_mmap_fixed_mapped = yes; then
13b2be9c
DJ
7933
7934cat >>confdefs.h <<\_ACEOF
9b2b7d69 7935#define HAVE_MMAP 1
13b2be9c 7936_ACEOF
9b2b7d69
MM
7937
7938fi
13b2be9c
DJ
7939rm -f conftest.mmap
7940
7941
7942
7943
7944
7945
7946
6840198f 7947
13b2be9c
DJ
7948
7949
7950
7951for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
252b5132
RH
7952unistd.h values.h sys/param.h
7953do
13b2be9c
DJ
7954as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7955if eval "test \"\${$as_ac_Header+set}\" = set"; then
7956 echo "$as_me:$LINENO: checking for $ac_header" >&5
7957echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7958if eval "test \"\${$as_ac_Header+set}\" = set"; then
7959 echo $ECHO_N "(cached) $ECHO_C" >&6
7960fi
7961echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7962echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7963else
7964 # Is the header compilable?
7965echo "$as_me:$LINENO: checking $ac_header usability" >&5
7966echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7967cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
7968/* confdefs.h. */
7969_ACEOF
7970cat confdefs.h >>conftest.$ac_ext
7971cat >>conftest.$ac_ext <<_ACEOF
7972/* end confdefs.h. */
7973$ac_includes_default
7974#include <$ac_header>
7975_ACEOF
7976rm -f conftest.$ac_objext
7977if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 7978 (eval $ac_compile) 2>conftest.er1
13b2be9c 7979 ac_status=$?
ab509236
L
7980 grep -v '^ *+' conftest.er1 >conftest.err
7981 rm -f conftest.er1
7982 cat conftest.err >&5
13b2be9c
DJ
7983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7984 (exit $ac_status); } &&
7499d566
NC
7985 { ac_try='test -z "$ac_c_werror_flag"
7986 || test ! -s conftest.err'
ab509236
L
7987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7988 (eval $ac_try) 2>&5
7989 ac_status=$?
7990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7991 (exit $ac_status); }; } &&
7992 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
7993 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7994 (eval $ac_try) 2>&5
7995 ac_status=$?
7996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997 (exit $ac_status); }; }; then
7998 ac_header_compiler=yes
7999else
8000 echo "$as_me: failed program was:" >&5
8001sed 's/^/| /' conftest.$ac_ext >&5
8002
8003ac_header_compiler=no
8004fi
ab509236 8005rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
8006echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8007echo "${ECHO_T}$ac_header_compiler" >&6
8008
8009# Is the header present?
8010echo "$as_me:$LINENO: checking $ac_header presence" >&5
8011echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8012cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8013/* confdefs.h. */
8014_ACEOF
8015cat confdefs.h >>conftest.$ac_ext
8016cat >>conftest.$ac_ext <<_ACEOF
8017/* end confdefs.h. */
8018#include <$ac_header>
8019_ACEOF
8020if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8021 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8022 ac_status=$?
8023 grep -v '^ *+' conftest.er1 >conftest.err
8024 rm -f conftest.er1
8025 cat conftest.err >&5
8026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8027 (exit $ac_status); } >/dev/null; then
8028 if test -s conftest.err; then
8029 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 8030 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ
8031 else
8032 ac_cpp_err=
8033 fi
9b2b7d69 8034else
13b2be9c
DJ
8035 ac_cpp_err=yes
8036fi
8037if test -z "$ac_cpp_err"; then
8038 ac_header_preproc=yes
8039else
8040 echo "$as_me: failed program was:" >&5
8041sed 's/^/| /' conftest.$ac_ext >&5
8042
8043 ac_header_preproc=no
8044fi
8045rm -f conftest.err conftest.$ac_ext
8046echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8047echo "${ECHO_T}$ac_header_preproc" >&6
8048
8049# So? What about this header?
ab509236
L
8050case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8051 yes:no: )
13b2be9c
DJ
8052 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8053echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L
8054 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8055echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8056 ac_header_preproc=yes
13b2be9c 8057 ;;
ab509236 8058 no:yes:* )
13b2be9c
DJ
8059 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8060echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
ab509236
L
8061 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8062echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8063 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8064echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8065 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8066echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ
8067 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8068echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
ab509236
L
8069 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8070echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ
8071 (
8072 cat <<\_ASBOX
ab509236
L
8073## ------------------------------------------ ##
8074## Report this to the AC_PACKAGE_NAME lists. ##
8075## ------------------------------------------ ##
13b2be9c
DJ
8076_ASBOX
8077 ) |
8078 sed "s/^/$as_me: WARNING: /" >&2
8079 ;;
8080esac
8081echo "$as_me:$LINENO: checking for $ac_header" >&5
8082echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8083if eval "test \"\${$as_ac_Header+set}\" = set"; then
8084 echo $ECHO_N "(cached) $ECHO_C" >&6
8085else
ab509236 8086 eval "$as_ac_Header=\$ac_header_preproc"
252b5132 8087fi
13b2be9c
DJ
8088echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8089echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8090
252b5132 8091fi
13b2be9c
DJ
8092if test `eval echo '${'$as_ac_Header'}'` = yes; then
8093 cat >>confdefs.h <<_ACEOF
8094#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8095_ACEOF
8096
252b5132 8097fi
13b2be9c 8098
252b5132
RH
8099done
8100
13b2be9c
DJ
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110
8111for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
252b5132
RH
8112__argz_count __argz_stringify __argz_next
8113do
13b2be9c
DJ
8114as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8115echo "$as_me:$LINENO: checking for $ac_func" >&5
8116echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8117if eval "test \"\${$as_ac_var+set}\" = set"; then
8118 echo $ECHO_N "(cached) $ECHO_C" >&6
8119else
8120 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8121/* confdefs.h. */
8122_ACEOF
8123cat confdefs.h >>conftest.$ac_ext
8124cat >>conftest.$ac_ext <<_ACEOF
8125/* end confdefs.h. */
ab509236
L
8126/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8127 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8128#define $ac_func innocuous_$ac_func
8129
252b5132 8130/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ
8131 which can conflict with char $ac_func (); below.
8132 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8133 <limits.h> exists even on freestanding compilers. */
ab509236 8134
13b2be9c
DJ
8135#ifdef __STDC__
8136# include <limits.h>
8137#else
8138# include <assert.h>
8139#endif
ab509236
L
8140
8141#undef $ac_func
8142
252b5132 8143/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ
8144#ifdef __cplusplus
8145extern "C"
8146{
8147#endif
252b5132 8148/* We use char because int might match the return type of a gcc2
13b2be9c
DJ
8149 builtin and then its argument prototype would still apply. */
8150char $ac_func ();
252b5132
RH
8151/* The GNU C library defines this for functions which it implements
8152 to always fail with ENOSYS. Some functions are actually named
8153 something starting with __ and the normal name is an alias. */
8154#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8155choke me
8156#else
13b2be9c
DJ
8157char (*f) () = $ac_func;
8158#endif
8159#ifdef __cplusplus
8160}
252b5132
RH
8161#endif
8162
13b2be9c
DJ
8163int
8164main ()
8165{
8166return f != $ac_func;
8167 ;
8168 return 0;
8169}
8170_ACEOF
8171rm -f conftest.$ac_objext conftest$ac_exeext
8172if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8173 (eval $ac_link) 2>conftest.er1
13b2be9c 8174 ac_status=$?
ab509236
L
8175 grep -v '^ *+' conftest.er1 >conftest.err
8176 rm -f conftest.er1
8177 cat conftest.err >&5
13b2be9c
DJ
8178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8179 (exit $ac_status); } &&
7499d566
NC
8180 { ac_try='test -z "$ac_c_werror_flag"
8181 || test ! -s conftest.err'
ab509236
L
8182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8183 (eval $ac_try) 2>&5
8184 ac_status=$?
8185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8186 (exit $ac_status); }; } &&
8187 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
8188 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8189 (eval $ac_try) 2>&5
8190 ac_status=$?
8191 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8192 (exit $ac_status); }; }; then
8193 eval "$as_ac_var=yes"
8194else
8195 echo "$as_me: failed program was:" >&5
8196sed 's/^/| /' conftest.$ac_ext >&5
8197
8198eval "$as_ac_var=no"
8199fi
ab509236
L
8200rm -f conftest.err conftest.$ac_objext \
8201 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
8202fi
8203echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8204echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8205if test `eval echo '${'$as_ac_var'}'` = yes; then
8206 cat >>confdefs.h <<_ACEOF
8207#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8208_ACEOF
252b5132 8209
252b5132
RH
8210fi
8211done
8212
6840198f 8213
d6d788bd 8214 if test "${ac_cv_func_stpcpy+set}" != "set"; then
13b2be9c
DJ
8215
8216for ac_func in stpcpy
252b5132 8217do
13b2be9c
DJ
8218as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8219echo "$as_me:$LINENO: checking for $ac_func" >&5
8220echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8221if eval "test \"\${$as_ac_var+set}\" = set"; then
8222 echo $ECHO_N "(cached) $ECHO_C" >&6
8223else
8224 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8225/* confdefs.h. */
8226_ACEOF
8227cat confdefs.h >>conftest.$ac_ext
8228cat >>conftest.$ac_ext <<_ACEOF
8229/* end confdefs.h. */
ab509236
L
8230/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8231 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8232#define $ac_func innocuous_$ac_func
8233
252b5132 8234/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ
8235 which can conflict with char $ac_func (); below.
8236 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8237 <limits.h> exists even on freestanding compilers. */
ab509236 8238
13b2be9c
DJ
8239#ifdef __STDC__
8240# include <limits.h>
8241#else
8242# include <assert.h>
8243#endif
ab509236
L
8244
8245#undef $ac_func
8246
252b5132 8247/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ
8248#ifdef __cplusplus
8249extern "C"
8250{
8251#endif
252b5132 8252/* We use char because int might match the return type of a gcc2
13b2be9c
DJ
8253 builtin and then its argument prototype would still apply. */
8254char $ac_func ();
252b5132
RH
8255/* The GNU C library defines this for functions which it implements
8256 to always fail with ENOSYS. Some functions are actually named
8257 something starting with __ and the normal name is an alias. */
8258#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8259choke me
8260#else
13b2be9c
DJ
8261char (*f) () = $ac_func;
8262#endif
8263#ifdef __cplusplus
8264}
252b5132
RH
8265#endif
8266
13b2be9c
DJ
8267int
8268main ()
8269{
8270return f != $ac_func;
8271 ;
8272 return 0;
8273}
8274_ACEOF
8275rm -f conftest.$ac_objext conftest$ac_exeext
8276if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8277 (eval $ac_link) 2>conftest.er1
13b2be9c 8278 ac_status=$?
ab509236
L
8279 grep -v '^ *+' conftest.er1 >conftest.err
8280 rm -f conftest.er1
8281 cat conftest.err >&5
13b2be9c
DJ
8282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8283 (exit $ac_status); } &&
7499d566
NC
8284 { ac_try='test -z "$ac_c_werror_flag"
8285 || test ! -s conftest.err'
ab509236
L
8286 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8287 (eval $ac_try) 2>&5
8288 ac_status=$?
8289 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8290 (exit $ac_status); }; } &&
8291 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
8292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8293 (eval $ac_try) 2>&5
8294 ac_status=$?
8295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296 (exit $ac_status); }; }; then
8297 eval "$as_ac_var=yes"
8298else
8299 echo "$as_me: failed program was:" >&5
8300sed 's/^/| /' conftest.$ac_ext >&5
8301
8302eval "$as_ac_var=no"
8303fi
ab509236
L
8304rm -f conftest.err conftest.$ac_objext \
8305 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
8306fi
8307echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8308echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8309if test `eval echo '${'$as_ac_var'}'` = yes; then
8310 cat >>confdefs.h <<_ACEOF
8311#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8312_ACEOF
252b5132 8313
252b5132
RH
8314fi
8315done
8316
8317 fi
8318 if test "${ac_cv_func_stpcpy}" = "yes"; then
13b2be9c
DJ
8319
8320cat >>confdefs.h <<\_ACEOF
252b5132 8321#define HAVE_STPCPY 1
13b2be9c 8322_ACEOF
252b5132
RH
8323
8324 fi
8325
8326 if test $ac_cv_header_locale_h = yes; then
13b2be9c
DJ
8327 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
8328echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
8329if test "${am_cv_val_LC_MESSAGES+set}" = set; then
8330 echo $ECHO_N "(cached) $ECHO_C" >&6
8331else
8332 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8333/* confdefs.h. */
8334_ACEOF
8335cat confdefs.h >>conftest.$ac_ext
8336cat >>conftest.$ac_ext <<_ACEOF
8337/* end confdefs.h. */
252b5132 8338#include <locale.h>
13b2be9c
DJ
8339int
8340main ()
8341{
252b5132 8342return LC_MESSAGES
13b2be9c
DJ
8343 ;
8344 return 0;
8345}
8346_ACEOF
8347rm -f conftest.$ac_objext conftest$ac_exeext
8348if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8349 (eval $ac_link) 2>conftest.er1
13b2be9c 8350 ac_status=$?
ab509236
L
8351 grep -v '^ *+' conftest.er1 >conftest.err
8352 rm -f conftest.er1
8353 cat conftest.err >&5
13b2be9c
DJ
8354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8355 (exit $ac_status); } &&
7499d566
NC
8356 { ac_try='test -z "$ac_c_werror_flag"
8357 || test ! -s conftest.err'
ab509236
L
8358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8359 (eval $ac_try) 2>&5
8360 ac_status=$?
8361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8362 (exit $ac_status); }; } &&
8363 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
8364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8365 (eval $ac_try) 2>&5
8366 ac_status=$?
8367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8368 (exit $ac_status); }; }; then
252b5132
RH
8369 am_cv_val_LC_MESSAGES=yes
8370else
13b2be9c
DJ
8371 echo "$as_me: failed program was:" >&5
8372sed 's/^/| /' conftest.$ac_ext >&5
8373
8374am_cv_val_LC_MESSAGES=no
252b5132 8375fi
ab509236
L
8376rm -f conftest.err conftest.$ac_objext \
8377 conftest$ac_exeext conftest.$ac_ext
252b5132 8378fi
13b2be9c
DJ
8379echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
8380echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
c8615825 8381 if test $am_cv_val_LC_MESSAGES = yes; then
13b2be9c
DJ
8382
8383cat >>confdefs.h <<\_ACEOF
252b5132 8384#define HAVE_LC_MESSAGES 1
13b2be9c 8385_ACEOF
252b5132
RH
8386
8387 fi
8388 fi
13b2be9c
DJ
8389 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
8390echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
252b5132
RH
8391 # Check whether --enable-nls or --disable-nls was given.
8392if test "${enable_nls+set}" = set; then
8393 enableval="$enable_nls"
8394 USE_NLS=$enableval
8395else
8396 USE_NLS=yes
13b2be9c
DJ
8397fi;
8398 echo "$as_me:$LINENO: result: $USE_NLS" >&5
8399echo "${ECHO_T}$USE_NLS" >&6
d6d788bd 8400
252b5132
RH
8401
8402 USE_INCLUDED_LIBINTL=no
8403
8404 if test "$USE_NLS" = "yes"; then
13b2be9c
DJ
8405
8406cat >>confdefs.h <<\_ACEOF
252b5132 8407#define ENABLE_NLS 1
13b2be9c 8408_ACEOF
252b5132 8409
13b2be9c
DJ
8410 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
8411echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
8412
8413# Check whether --with-included-gettext or --without-included-gettext was given.
252b5132
RH
8414if test "${with_included_gettext+set}" = set; then
8415 withval="$with_included_gettext"
8416 nls_cv_force_use_gnu_gettext=$withval
8417else
8418 nls_cv_force_use_gnu_gettext=no
13b2be9c
DJ
8419fi;
8420 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
8421echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
252b5132
RH
8422
8423 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
8424 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
8425 nls_cv_header_intl=
8426 nls_cv_header_libgt=
8427 CATOBJEXT=NONE
8428
13b2be9c
DJ
8429 if test "${ac_cv_header_libintl_h+set}" = set; then
8430 echo "$as_me:$LINENO: checking for libintl.h" >&5
8431echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
8432if test "${ac_cv_header_libintl_h+set}" = set; then
8433 echo $ECHO_N "(cached) $ECHO_C" >&6
8434fi
8435echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
8436echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
8437else
8438 # Is the header compilable?
8439echo "$as_me:$LINENO: checking libintl.h usability" >&5
8440echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
8441cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8442/* confdefs.h. */
8443_ACEOF
8444cat confdefs.h >>conftest.$ac_ext
8445cat >>conftest.$ac_ext <<_ACEOF
8446/* end confdefs.h. */
8447$ac_includes_default
9b2b7d69 8448#include <libintl.h>
13b2be9c
DJ
8449_ACEOF
8450rm -f conftest.$ac_objext
8451if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 8452 (eval $ac_compile) 2>conftest.er1
13b2be9c 8453 ac_status=$?
ab509236
L
8454 grep -v '^ *+' conftest.er1 >conftest.err
8455 rm -f conftest.er1
8456 cat conftest.err >&5
13b2be9c
DJ
8457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8458 (exit $ac_status); } &&
7499d566
NC
8459 { ac_try='test -z "$ac_c_werror_flag"
8460 || test ! -s conftest.err'
ab509236
L
8461 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8462 (eval $ac_try) 2>&5
8463 ac_status=$?
8464 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8465 (exit $ac_status); }; } &&
8466 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
8467 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8468 (eval $ac_try) 2>&5
8469 ac_status=$?
8470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8471 (exit $ac_status); }; }; then
8472 ac_header_compiler=yes
8473else
8474 echo "$as_me: failed program was:" >&5
8475sed 's/^/| /' conftest.$ac_ext >&5
8476
8477ac_header_compiler=no
8478fi
ab509236 8479rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
8480echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8481echo "${ECHO_T}$ac_header_compiler" >&6
8482
8483# Is the header present?
8484echo "$as_me:$LINENO: checking libintl.h presence" >&5
8485echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
8486cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8487/* confdefs.h. */
8488_ACEOF
8489cat confdefs.h >>conftest.$ac_ext
8490cat >>conftest.$ac_ext <<_ACEOF
8491/* end confdefs.h. */
8492#include <libintl.h>
8493_ACEOF
8494if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8495 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8496 ac_status=$?
8497 grep -v '^ *+' conftest.er1 >conftest.err
8498 rm -f conftest.er1
8499 cat conftest.err >&5
8500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8501 (exit $ac_status); } >/dev/null; then
8502 if test -s conftest.err; then
8503 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 8504 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ
8505 else
8506 ac_cpp_err=
8507 fi
252b5132 8508else
13b2be9c
DJ
8509 ac_cpp_err=yes
8510fi
8511if test -z "$ac_cpp_err"; then
8512 ac_header_preproc=yes
8513else
8514 echo "$as_me: failed program was:" >&5
8515sed 's/^/| /' conftest.$ac_ext >&5
8516
8517 ac_header_preproc=no
8518fi
8519rm -f conftest.err conftest.$ac_ext
8520echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8521echo "${ECHO_T}$ac_header_preproc" >&6
8522
8523# So? What about this header?
ab509236
L
8524case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8525 yes:no: )
13b2be9c
DJ
8526 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
8527echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L
8528 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
8529echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
8530 ac_header_preproc=yes
13b2be9c 8531 ;;
ab509236 8532 no:yes:* )
13b2be9c
DJ
8533 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
8534echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
ab509236
L
8535 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
8536echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
8537 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
8538echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
8539 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
8540echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ
8541 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
8542echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
ab509236
L
8543 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
8544echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ
8545 (
8546 cat <<\_ASBOX
ab509236
L
8547## ------------------------------------------ ##
8548## Report this to the AC_PACKAGE_NAME lists. ##
8549## ------------------------------------------ ##
13b2be9c
DJ
8550_ASBOX
8551 ) |
8552 sed "s/^/$as_me: WARNING: /" >&2
8553 ;;
8554esac
8555echo "$as_me:$LINENO: checking for libintl.h" >&5
8556echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
8557if test "${ac_cv_header_libintl_h+set}" = set; then
8558 echo $ECHO_N "(cached) $ECHO_C" >&6
8559else
8560 ac_cv_header_libintl_h=$ac_header_preproc
8561fi
8562echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
8563echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
8564
8565fi
8566if test $ac_cv_header_libintl_h = yes; then
8567 echo "$as_me:$LINENO: checking for gettext in libc" >&5
8568echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
8569if test "${gt_cv_func_gettext_libc+set}" = set; then
8570 echo $ECHO_N "(cached) $ECHO_C" >&6
8571else
8572 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8573/* confdefs.h. */
8574_ACEOF
8575cat confdefs.h >>conftest.$ac_ext
8576cat >>conftest.$ac_ext <<_ACEOF
8577/* end confdefs.h. */
252b5132 8578#include <libintl.h>
13b2be9c
DJ
8579int
8580main ()
8581{
252b5132 8582return (int) gettext ("")
13b2be9c
DJ
8583 ;
8584 return 0;
8585}
8586_ACEOF
8587rm -f conftest.$ac_objext conftest$ac_exeext
8588if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8589 (eval $ac_link) 2>conftest.er1
13b2be9c 8590 ac_status=$?
ab509236
L
8591 grep -v '^ *+' conftest.er1 >conftest.err
8592 rm -f conftest.er1
8593 cat conftest.err >&5
13b2be9c
DJ
8594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8595 (exit $ac_status); } &&
7499d566
NC
8596 { ac_try='test -z "$ac_c_werror_flag"
8597 || test ! -s conftest.err'
ab509236
L
8598 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8599 (eval $ac_try) 2>&5
8600 ac_status=$?
8601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8602 (exit $ac_status); }; } &&
8603 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
8604 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8605 (eval $ac_try) 2>&5
8606 ac_status=$?
8607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8608 (exit $ac_status); }; }; then
252b5132
RH
8609 gt_cv_func_gettext_libc=yes
8610else
13b2be9c
DJ
8611 echo "$as_me: failed program was:" >&5
8612sed 's/^/| /' conftest.$ac_ext >&5
8613
8614gt_cv_func_gettext_libc=no
252b5132 8615fi
ab509236
L
8616rm -f conftest.err conftest.$ac_objext \
8617 conftest$ac_exeext conftest.$ac_ext
252b5132 8618fi
13b2be9c
DJ
8619echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
8620echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
252b5132
RH
8621
8622 if test "$gt_cv_func_gettext_libc" != "yes"; then
13b2be9c
DJ
8623 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
8624echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
8625if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
8626 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 8627else
13b2be9c 8628 ac_check_lib_save_LIBS=$LIBS
252b5132 8629LIBS="-lintl $LIBS"
13b2be9c 8630cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8631/* confdefs.h. */
8632_ACEOF
8633cat confdefs.h >>conftest.$ac_ext
8634cat >>conftest.$ac_ext <<_ACEOF
8635/* end confdefs.h. */
8636
252b5132 8637/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ
8638#ifdef __cplusplus
8639extern "C"
8640#endif
252b5132 8641/* We use char because int might match the return type of a gcc2
13b2be9c
DJ
8642 builtin and then its argument prototype would still apply. */
8643char bindtextdomain ();
8644int
8645main ()
8646{
8647bindtextdomain ();
8648 ;
8649 return 0;
8650}
8651_ACEOF
8652rm -f conftest.$ac_objext conftest$ac_exeext
8653if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8654 (eval $ac_link) 2>conftest.er1
13b2be9c 8655 ac_status=$?
ab509236
L
8656 grep -v '^ *+' conftest.er1 >conftest.err
8657 rm -f conftest.er1
8658 cat conftest.err >&5
13b2be9c
DJ
8659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8660 (exit $ac_status); } &&
7499d566
NC
8661 { ac_try='test -z "$ac_c_werror_flag"
8662 || test ! -s conftest.err'
ab509236
L
8663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8664 (eval $ac_try) 2>&5
8665 ac_status=$?
8666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8667 (exit $ac_status); }; } &&
8668 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
8669 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8670 (eval $ac_try) 2>&5
8671 ac_status=$?
8672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8673 (exit $ac_status); }; }; then
8674 ac_cv_lib_intl_bindtextdomain=yes
8675else
8676 echo "$as_me: failed program was:" >&5
8677sed 's/^/| /' conftest.$ac_ext >&5
8678
8679ac_cv_lib_intl_bindtextdomain=no
8680fi
ab509236
L
8681rm -f conftest.err conftest.$ac_objext \
8682 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
8683LIBS=$ac_check_lib_save_LIBS
8684fi
8685echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
8686echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
8687if test $ac_cv_lib_intl_bindtextdomain = yes; then
8688 echo "$as_me:$LINENO: checking for gettext in libintl" >&5
8689echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
8690if test "${gt_cv_func_gettext_libintl+set}" = set; then
8691 echo $ECHO_N "(cached) $ECHO_C" >&6
8692else
8693 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8694/* confdefs.h. */
8695_ACEOF
8696cat confdefs.h >>conftest.$ac_ext
8697cat >>conftest.$ac_ext <<_ACEOF
8698/* end confdefs.h. */
d6d788bd 8699
13b2be9c
DJ
8700int
8701main ()
8702{
252b5132 8703return (int) gettext ("")
13b2be9c
DJ
8704 ;
8705 return 0;
8706}
8707_ACEOF
8708rm -f conftest.$ac_objext conftest$ac_exeext
8709if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8710 (eval $ac_link) 2>conftest.er1
13b2be9c 8711 ac_status=$?
ab509236
L
8712 grep -v '^ *+' conftest.er1 >conftest.err
8713 rm -f conftest.er1
8714 cat conftest.err >&5
13b2be9c
DJ
8715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8716 (exit $ac_status); } &&
7499d566
NC
8717 { ac_try='test -z "$ac_c_werror_flag"
8718 || test ! -s conftest.err'
ab509236
L
8719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8720 (eval $ac_try) 2>&5
8721 ac_status=$?
8722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8723 (exit $ac_status); }; } &&
8724 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
8725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8726 (eval $ac_try) 2>&5
8727 ac_status=$?
8728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8729 (exit $ac_status); }; }; then
252b5132
RH
8730 gt_cv_func_gettext_libintl=yes
8731else
13b2be9c
DJ
8732 echo "$as_me: failed program was:" >&5
8733sed 's/^/| /' conftest.$ac_ext >&5
8734
8735gt_cv_func_gettext_libintl=no
252b5132 8736fi
ab509236
L
8737rm -f conftest.err conftest.$ac_objext \
8738 conftest$ac_exeext conftest.$ac_ext
252b5132 8739fi
13b2be9c
DJ
8740echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
8741echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
252b5132
RH
8742fi
8743
8744 fi
8745
8746 if test "$gt_cv_func_gettext_libc" = "yes" \
8747 || test "$gt_cv_func_gettext_libintl" = "yes"; then
13b2be9c
DJ
8748
8749cat >>confdefs.h <<\_ACEOF
252b5132 8750#define HAVE_GETTEXT 1
13b2be9c 8751_ACEOF
252b5132
RH
8752
8753 # Extract the first word of "msgfmt", so it can be a program name with args.
8754set dummy msgfmt; ac_word=$2
13b2be9c
DJ
8755echo "$as_me:$LINENO: checking for $ac_word" >&5
8756echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8757if test "${ac_cv_path_MSGFMT+set}" = set; then
8758 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
8759else
8760 case "$MSGFMT" in
8761 /*)
8762 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
8763 ;;
8764 *)
8765 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8766 for ac_dir in $PATH; do
8767 test -z "$ac_dir" && ac_dir=.
8768 if test -f $ac_dir/$ac_word; then
8769 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
8770 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
8771 break
8772 fi
8773 fi
8774 done
8775 IFS="$ac_save_ifs"
8776 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
8777 ;;
8778esac
8779fi
8780MSGFMT="$ac_cv_path_MSGFMT"
8781if test -n "$MSGFMT"; then
13b2be9c
DJ
8782 echo "$as_me:$LINENO: result: $MSGFMT" >&5
8783echo "${ECHO_T}$MSGFMT" >&6
252b5132 8784else
13b2be9c
DJ
8785 echo "$as_me:$LINENO: result: no" >&5
8786echo "${ECHO_T}no" >&6
252b5132
RH
8787fi
8788 if test "$MSGFMT" != "no"; then
13b2be9c
DJ
8789
8790for ac_func in dcgettext
252b5132 8791do
13b2be9c
DJ
8792as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8793echo "$as_me:$LINENO: checking for $ac_func" >&5
8794echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8795if eval "test \"\${$as_ac_var+set}\" = set"; then
8796 echo $ECHO_N "(cached) $ECHO_C" >&6
8797else
8798 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8799/* confdefs.h. */
8800_ACEOF
8801cat confdefs.h >>conftest.$ac_ext
8802cat >>conftest.$ac_ext <<_ACEOF
8803/* end confdefs.h. */
ab509236
L
8804/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8805 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8806#define $ac_func innocuous_$ac_func
8807
252b5132 8808/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ
8809 which can conflict with char $ac_func (); below.
8810 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8811 <limits.h> exists even on freestanding compilers. */
ab509236 8812
13b2be9c
DJ
8813#ifdef __STDC__
8814# include <limits.h>
8815#else
8816# include <assert.h>
8817#endif
ab509236
L
8818
8819#undef $ac_func
8820
252b5132 8821/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ
8822#ifdef __cplusplus
8823extern "C"
8824{
8825#endif
252b5132 8826/* We use char because int might match the return type of a gcc2
13b2be9c
DJ
8827 builtin and then its argument prototype would still apply. */
8828char $ac_func ();
252b5132
RH
8829/* The GNU C library defines this for functions which it implements
8830 to always fail with ENOSYS. Some functions are actually named
8831 something starting with __ and the normal name is an alias. */
8832#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8833choke me
8834#else
13b2be9c
DJ
8835char (*f) () = $ac_func;
8836#endif
8837#ifdef __cplusplus
8838}
252b5132
RH
8839#endif
8840
13b2be9c
DJ
8841int
8842main ()
8843{
8844return f != $ac_func;
8845 ;
8846 return 0;
8847}
8848_ACEOF
8849rm -f conftest.$ac_objext conftest$ac_exeext
8850if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8851 (eval $ac_link) 2>conftest.er1
13b2be9c 8852 ac_status=$?
ab509236
L
8853 grep -v '^ *+' conftest.er1 >conftest.err
8854 rm -f conftest.er1
8855 cat conftest.err >&5
13b2be9c
DJ
8856 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8857 (exit $ac_status); } &&
7499d566
NC
8858 { ac_try='test -z "$ac_c_werror_flag"
8859 || test ! -s conftest.err'
ab509236
L
8860 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8861 (eval $ac_try) 2>&5
8862 ac_status=$?
8863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8864 (exit $ac_status); }; } &&
8865 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
8866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8867 (eval $ac_try) 2>&5
8868 ac_status=$?
8869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8870 (exit $ac_status); }; }; then
8871 eval "$as_ac_var=yes"
8872else
8873 echo "$as_me: failed program was:" >&5
8874sed 's/^/| /' conftest.$ac_ext >&5
8875
8876eval "$as_ac_var=no"
8877fi
ab509236
L
8878rm -f conftest.err conftest.$ac_objext \
8879 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
8880fi
8881echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8882echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8883if test `eval echo '${'$as_ac_var'}'` = yes; then
8884 cat >>confdefs.h <<_ACEOF
8885#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8886_ACEOF
252b5132 8887
252b5132
RH
8888fi
8889done
8890
8891 # Extract the first word of "gmsgfmt", so it can be a program name with args.
8892set dummy gmsgfmt; ac_word=$2
13b2be9c
DJ
8893echo "$as_me:$LINENO: checking for $ac_word" >&5
8894echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8895if test "${ac_cv_path_GMSGFMT+set}" = set; then
8896 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 8897else
13b2be9c
DJ
8898 case $GMSGFMT in
8899 [\\/]* | ?:[\\/]*)
252b5132
RH
8900 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
8901 ;;
252b5132 8902 *)
13b2be9c
DJ
8903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8904for as_dir in $PATH
8905do
8906 IFS=$as_save_IFS
8907 test -z "$as_dir" && as_dir=.
8908 for ac_exec_ext in '' $ac_executable_extensions; do
8909 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8910 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
8911 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8912 break 2
8913 fi
8914done
8915done
8916
252b5132
RH
8917 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
8918 ;;
8919esac
8920fi
13b2be9c
DJ
8921GMSGFMT=$ac_cv_path_GMSGFMT
8922
252b5132 8923if test -n "$GMSGFMT"; then
13b2be9c
DJ
8924 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
8925echo "${ECHO_T}$GMSGFMT" >&6
252b5132 8926else
13b2be9c
DJ
8927 echo "$as_me:$LINENO: result: no" >&5
8928echo "${ECHO_T}no" >&6
252b5132
RH
8929fi
8930
8931 # Extract the first word of "xgettext", so it can be a program name with args.
8932set dummy xgettext; ac_word=$2
13b2be9c
DJ
8933echo "$as_me:$LINENO: checking for $ac_word" >&5
8934echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8935if test "${ac_cv_path_XGETTEXT+set}" = set; then
8936 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
8937else
8938 case "$XGETTEXT" in
8939 /*)
8940 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
8941 ;;
8942 *)
8943 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
8944 for ac_dir in $PATH; do
8945 test -z "$ac_dir" && ac_dir=.
8946 if test -f $ac_dir/$ac_word; then
8947 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
8948 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
8949 break
8950 fi
8951 fi
8952 done
8953 IFS="$ac_save_ifs"
8954 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
8955 ;;
8956esac
8957fi
8958XGETTEXT="$ac_cv_path_XGETTEXT"
8959if test -n "$XGETTEXT"; then
13b2be9c
DJ
8960 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
8961echo "${ECHO_T}$XGETTEXT" >&6
252b5132 8962else
13b2be9c
DJ
8963 echo "$as_me:$LINENO: result: no" >&5
8964echo "${ECHO_T}no" >&6
252b5132
RH
8965fi
8966
13b2be9c 8967 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
8968/* confdefs.h. */
8969_ACEOF
8970cat confdefs.h >>conftest.$ac_ext
8971cat >>conftest.$ac_ext <<_ACEOF
8972/* end confdefs.h. */
252b5132 8973
13b2be9c
DJ
8974int
8975main ()
8976{
252b5132
RH
8977extern int _nl_msg_cat_cntr;
8978 return _nl_msg_cat_cntr
13b2be9c
DJ
8979 ;
8980 return 0;
8981}
8982_ACEOF
8983rm -f conftest.$ac_objext conftest$ac_exeext
8984if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 8985 (eval $ac_link) 2>conftest.er1
13b2be9c 8986 ac_status=$?
ab509236
L
8987 grep -v '^ *+' conftest.er1 >conftest.err
8988 rm -f conftest.er1
8989 cat conftest.err >&5
13b2be9c
DJ
8990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8991 (exit $ac_status); } &&
7499d566
NC
8992 { ac_try='test -z "$ac_c_werror_flag"
8993 || test ! -s conftest.err'
ab509236
L
8994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8995 (eval $ac_try) 2>&5
8996 ac_status=$?
8997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8998 (exit $ac_status); }; } &&
8999 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
9000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9001 (eval $ac_try) 2>&5
9002 ac_status=$?
9003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9004 (exit $ac_status); }; }; then
252b5132
RH
9005 CATOBJEXT=.gmo
9006 DATADIRNAME=share
9007else
13b2be9c
DJ
9008 echo "$as_me: failed program was:" >&5
9009sed 's/^/| /' conftest.$ac_ext >&5
9010
9011CATOBJEXT=.mo
252b5132
RH
9012 DATADIRNAME=lib
9013fi
ab509236
L
9014rm -f conftest.err conftest.$ac_objext \
9015 conftest$ac_exeext conftest.$ac_ext
252b5132
RH
9016 INSTOBJEXT=.mo
9017 fi
9018 fi
13b2be9c 9019
6840198f 9020fi
252b5132 9021
d6d788bd 9022
13b2be9c
DJ
9023
9024
252b5132
RH
9025 if test "$CATOBJEXT" = "NONE"; then
9026 nls_cv_use_gnu_gettext=yes
9027 fi
9028 fi
9029
9030 if test "$nls_cv_use_gnu_gettext" = "yes"; then
9031 INTLOBJS="\$(GETTOBJS)"
9032 # Extract the first word of "msgfmt", so it can be a program name with args.
9033set dummy msgfmt; ac_word=$2
13b2be9c
DJ
9034echo "$as_me:$LINENO: checking for $ac_word" >&5
9035echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9036if test "${ac_cv_path_MSGFMT+set}" = set; then
9037 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
9038else
9039 case "$MSGFMT" in
9040 /*)
9041 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
9042 ;;
9043 *)
9044 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
9045 for ac_dir in $PATH; do
9046 test -z "$ac_dir" && ac_dir=.
9047 if test -f $ac_dir/$ac_word; then
9048 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
9049 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
9050 break
9051 fi
9052 fi
9053 done
9054 IFS="$ac_save_ifs"
9055 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
9056 ;;
9057esac
9058fi
9059MSGFMT="$ac_cv_path_MSGFMT"
9060if test -n "$MSGFMT"; then
13b2be9c
DJ
9061 echo "$as_me:$LINENO: result: $MSGFMT" >&5
9062echo "${ECHO_T}$MSGFMT" >&6
252b5132 9063else
13b2be9c
DJ
9064 echo "$as_me:$LINENO: result: no" >&5
9065echo "${ECHO_T}no" >&6
252b5132
RH
9066fi
9067
9068 # Extract the first word of "gmsgfmt", so it can be a program name with args.
9069set dummy gmsgfmt; ac_word=$2
13b2be9c
DJ
9070echo "$as_me:$LINENO: checking for $ac_word" >&5
9071echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9072if test "${ac_cv_path_GMSGFMT+set}" = set; then
9073 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 9074else
13b2be9c
DJ
9075 case $GMSGFMT in
9076 [\\/]* | ?:[\\/]*)
252b5132
RH
9077 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
9078 ;;
252b5132 9079 *)
13b2be9c
DJ
9080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9081for as_dir in $PATH
9082do
9083 IFS=$as_save_IFS
9084 test -z "$as_dir" && as_dir=.
9085 for ac_exec_ext in '' $ac_executable_extensions; do
9086 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9087 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
9088 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9089 break 2
9090 fi
9091done
9092done
9093
252b5132
RH
9094 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
9095 ;;
9096esac
9097fi
13b2be9c
DJ
9098GMSGFMT=$ac_cv_path_GMSGFMT
9099
252b5132 9100if test -n "$GMSGFMT"; then
13b2be9c
DJ
9101 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
9102echo "${ECHO_T}$GMSGFMT" >&6
252b5132 9103else
13b2be9c
DJ
9104 echo "$as_me:$LINENO: result: no" >&5
9105echo "${ECHO_T}no" >&6
252b5132
RH
9106fi
9107
9108 # Extract the first word of "xgettext", so it can be a program name with args.
9109set dummy xgettext; ac_word=$2
13b2be9c
DJ
9110echo "$as_me:$LINENO: checking for $ac_word" >&5
9111echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9112if test "${ac_cv_path_XGETTEXT+set}" = set; then
9113 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
9114else
9115 case "$XGETTEXT" in
9116 /*)
9117 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
9118 ;;
9119 *)
9120 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
9121 for ac_dir in $PATH; do
9122 test -z "$ac_dir" && ac_dir=.
9123 if test -f $ac_dir/$ac_word; then
9124 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
9125 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
9126 break
9127 fi
9128 fi
9129 done
9130 IFS="$ac_save_ifs"
9131 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
9132 ;;
9133esac
9134fi
9135XGETTEXT="$ac_cv_path_XGETTEXT"
9136if test -n "$XGETTEXT"; then
13b2be9c
DJ
9137 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
9138echo "${ECHO_T}$XGETTEXT" >&6
252b5132 9139else
13b2be9c
DJ
9140 echo "$as_me:$LINENO: result: no" >&5
9141echo "${ECHO_T}no" >&6
252b5132
RH
9142fi
9143
13b2be9c 9144
252b5132
RH
9145 USE_INCLUDED_LIBINTL=yes
9146 CATOBJEXT=.gmo
9147 INSTOBJEXT=.mo
9148 DATADIRNAME=share
9149 INTLDEPS='$(top_builddir)/../intl/libintl.a'
9150 INTLLIBS=$INTLDEPS
9151 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
9152 nls_cv_header_intl=libintl.h
9153 nls_cv_header_libgt=libgettext.h
9154 fi
9155
9156 if test "$XGETTEXT" != ":"; then
9157 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
9158 : ;
9159 else
13b2be9c
DJ
9160 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
9161echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
252b5132
RH
9162 XGETTEXT=":"
9163 fi
9164 fi
9165
9166 # We need to process the po/ directory.
9167 POSUB=po
9168 else
9169 DATADIRNAME=share
9170 nls_cv_header_intl=libintl.h
9171 nls_cv_header_libgt=libgettext.h
9172 fi
9173
9174 # If this is used in GNU gettext we have to set USE_NLS to `yes'
9175 # because some of the sources are only built for this goal.
9176 if test "$PACKAGE" = gettext; then
9177 USE_NLS=yes
9178 USE_INCLUDED_LIBINTL=yes
9179 fi
9180
9181 for lang in $ALL_LINGUAS; do
9182 GMOFILES="$GMOFILES $lang.gmo"
9183 POFILES="$POFILES $lang.po"
9184 done
9185
13b2be9c
DJ
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
d6d788bd 9198
252b5132
RH
9199 if test "x$CATOBJEXT" != "x"; then
9200 if test "x$ALL_LINGUAS" = "x"; then
9201 LINGUAS=
9202 else
13b2be9c
DJ
9203 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
9204echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
252b5132
RH
9205 NEW_LINGUAS=
9206 for lang in ${LINGUAS=$ALL_LINGUAS}; do
9207 case "$ALL_LINGUAS" in
9208 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
9209 esac
9210 done
9211 LINGUAS=$NEW_LINGUAS
13b2be9c
DJ
9212 echo "$as_me:$LINENO: result: $LINGUAS" >&5
9213echo "${ECHO_T}$LINGUAS" >&6
252b5132
RH
9214 fi
9215
9216 if test -n "$LINGUAS"; then
9217 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
9218 fi
9219 fi
9220
9221 if test $ac_cv_header_locale_h = yes; then
9222 INCLUDE_LOCALE_H="#include <locale.h>"
9223 else
9224 INCLUDE_LOCALE_H="\
9225/* The system does not provide the header <locale.h>. Take care yourself. */"
9226 fi
13b2be9c 9227
252b5132
RH
9228
9229 if test -f $srcdir/po2tbl.sed.in; then
9230 if test "$CATOBJEXT" = ".cat"; then
13b2be9c
DJ
9231 if test "${ac_cv_header_linux_version_h+set}" = set; then
9232 echo "$as_me:$LINENO: checking for linux/version.h" >&5
9233echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
9234if test "${ac_cv_header_linux_version_h+set}" = set; then
9235 echo $ECHO_N "(cached) $ECHO_C" >&6
9236fi
9237echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
9238echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
9239else
9240 # Is the header compilable?
9241echo "$as_me:$LINENO: checking linux/version.h usability" >&5
9242echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
9243cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
9244/* confdefs.h. */
9245_ACEOF
9246cat confdefs.h >>conftest.$ac_ext
9247cat >>conftest.$ac_ext <<_ACEOF
9248/* end confdefs.h. */
9249$ac_includes_default
9b2b7d69 9250#include <linux/version.h>
13b2be9c
DJ
9251_ACEOF
9252rm -f conftest.$ac_objext
9253if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 9254 (eval $ac_compile) 2>conftest.er1
13b2be9c 9255 ac_status=$?
ab509236
L
9256 grep -v '^ *+' conftest.er1 >conftest.err
9257 rm -f conftest.er1
9258 cat conftest.err >&5
13b2be9c
DJ
9259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9260 (exit $ac_status); } &&
7499d566
NC
9261 { ac_try='test -z "$ac_c_werror_flag"
9262 || test ! -s conftest.err'
ab509236
L
9263 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9264 (eval $ac_try) 2>&5
9265 ac_status=$?
9266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9267 (exit $ac_status); }; } &&
9268 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
9269 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9270 (eval $ac_try) 2>&5
9271 ac_status=$?
9272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9273 (exit $ac_status); }; }; then
9274 ac_header_compiler=yes
9275else
9276 echo "$as_me: failed program was:" >&5
9277sed 's/^/| /' conftest.$ac_ext >&5
9278
9279ac_header_compiler=no
9280fi
ab509236 9281rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
9282echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9283echo "${ECHO_T}$ac_header_compiler" >&6
9284
9285# Is the header present?
9286echo "$as_me:$LINENO: checking linux/version.h presence" >&5
9287echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
9288cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
9289/* confdefs.h. */
9290_ACEOF
9291cat confdefs.h >>conftest.$ac_ext
9292cat >>conftest.$ac_ext <<_ACEOF
9293/* end confdefs.h. */
9294#include <linux/version.h>
9295_ACEOF
9296if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9297 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9298 ac_status=$?
9299 grep -v '^ *+' conftest.er1 >conftest.err
9300 rm -f conftest.er1
9301 cat conftest.err >&5
9302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9303 (exit $ac_status); } >/dev/null; then
9304 if test -s conftest.err; then
9305 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 9306 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ
9307 else
9308 ac_cpp_err=
9309 fi
252b5132 9310else
13b2be9c
DJ
9311 ac_cpp_err=yes
9312fi
9313if test -z "$ac_cpp_err"; then
9314 ac_header_preproc=yes
9315else
9316 echo "$as_me: failed program was:" >&5
9317sed 's/^/| /' conftest.$ac_ext >&5
9318
9319 ac_header_preproc=no
9320fi
9321rm -f conftest.err conftest.$ac_ext
9322echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9323echo "${ECHO_T}$ac_header_preproc" >&6
9324
9325# So? What about this header?
ab509236
L
9326case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9327 yes:no: )
13b2be9c
DJ
9328 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
9329echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L
9330 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
9331echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
9332 ac_header_preproc=yes
13b2be9c 9333 ;;
ab509236 9334 no:yes:* )
13b2be9c
DJ
9335 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
9336echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
ab509236
L
9337 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
9338echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
9339 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
9340echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
9341 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
9342echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ
9343 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
9344echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
ab509236
L
9345 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
9346echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ
9347 (
9348 cat <<\_ASBOX
ab509236
L
9349## ------------------------------------------ ##
9350## Report this to the AC_PACKAGE_NAME lists. ##
9351## ------------------------------------------ ##
13b2be9c
DJ
9352_ASBOX
9353 ) |
9354 sed "s/^/$as_me: WARNING: /" >&2
9355 ;;
9356esac
9357echo "$as_me:$LINENO: checking for linux/version.h" >&5
9358echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
9359if test "${ac_cv_header_linux_version_h+set}" = set; then
9360 echo $ECHO_N "(cached) $ECHO_C" >&6
9361else
9362 ac_cv_header_linux_version_h=$ac_header_preproc
252b5132 9363fi
13b2be9c
DJ
9364echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
9365echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
9366
252b5132 9367fi
13b2be9c 9368if test $ac_cv_header_linux_version_h = yes; then
252b5132
RH
9369 msgformat=linux
9370else
13b2be9c 9371 msgformat=xopen
252b5132
RH
9372fi
9373
d6d788bd 9374
13b2be9c 9375
252b5132
RH
9376 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
9377 fi
9378 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
9379 $srcdir/po2tbl.sed.in > po2tbl.sed
9380 fi
9381
9382 if test "$PACKAGE" = "gettext"; then
9383 GT_NO="#NO#"
9384 GT_YES=
9385 else
9386 GT_NO=
9387 GT_YES="#YES#"
9388 fi
13b2be9c
DJ
9389
9390
252b5132
RH
9391
9392 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
13b2be9c 9393
252b5132
RH
9394
9395 l=
13b2be9c 9396
252b5132 9397
fcd8210c 9398 if test -f $srcdir/po/POTFILES.in; then
252b5132
RH
9399 test -d po || mkdir po
9400 if test "x$srcdir" != "x."; then
9401 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
9402 posrcprefix="$srcdir/"
9403 else
9404 posrcprefix="../$srcdir/"
9405 fi
9406 else
9407 posrcprefix="../"
9408 fi
9409 rm -f po/POTFILES
9410 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
9411 < $srcdir/po/POTFILES.in > po/POTFILES
9412 fi
252b5132 9413
13b2be9c
DJ
9414
9415echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
9416echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
252b5132
RH
9417 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
9418if test "${enable_maintainer_mode+set}" = set; then
9419 enableval="$enable_maintainer_mode"
9420 USE_MAINTAINER_MODE=$enableval
9421else
9422 USE_MAINTAINER_MODE=no
13b2be9c
DJ
9423fi;
9424 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
9425echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
d6d788bd 9426
252b5132
RH
9427
9428if test $USE_MAINTAINER_MODE = yes; then
9429 MAINTAINER_MODE_TRUE=
c8615825
AM
9430 MAINTAINER_MODE_FALSE='#'
9431else
9432 MAINTAINER_MODE_TRUE='#'
9433 MAINTAINER_MODE_FALSE=
9434fi
13b2be9c 9435
c8615825 9436 MAINT=$MAINTAINER_MODE_TRUE
9b2b7d69
MM
9437
9438
9439
9440
9441
9442
13b2be9c
DJ
9443
9444
9445
9446
9447
9448
9449
9450for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
d6d788bd 9451do
13b2be9c
DJ
9452as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9453if eval "test \"\${$as_ac_Header+set}\" = set"; then
9454 echo "$as_me:$LINENO: checking for $ac_header" >&5
9455echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9456if eval "test \"\${$as_ac_Header+set}\" = set"; then
9457 echo $ECHO_N "(cached) $ECHO_C" >&6
9458fi
9459echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9460echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9461else
9462 # Is the header compilable?
9463echo "$as_me:$LINENO: checking $ac_header usability" >&5
9464echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9465cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
9466/* confdefs.h. */
9467_ACEOF
9468cat confdefs.h >>conftest.$ac_ext
9469cat >>conftest.$ac_ext <<_ACEOF
9470/* end confdefs.h. */
9471$ac_includes_default
9472#include <$ac_header>
9473_ACEOF
9474rm -f conftest.$ac_objext
9475if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 9476 (eval $ac_compile) 2>conftest.er1
13b2be9c 9477 ac_status=$?
ab509236
L
9478 grep -v '^ *+' conftest.er1 >conftest.err
9479 rm -f conftest.er1
9480 cat conftest.err >&5
13b2be9c
DJ
9481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9482 (exit $ac_status); } &&
7499d566
NC
9483 { ac_try='test -z "$ac_c_werror_flag"
9484 || test ! -s conftest.err'
ab509236
L
9485 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9486 (eval $ac_try) 2>&5
9487 ac_status=$?
9488 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9489 (exit $ac_status); }; } &&
9490 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
9491 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9492 (eval $ac_try) 2>&5
9493 ac_status=$?
9494 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9495 (exit $ac_status); }; }; then
9496 ac_header_compiler=yes
9497else
9498 echo "$as_me: failed program was:" >&5
9499sed 's/^/| /' conftest.$ac_ext >&5
9500
9501ac_header_compiler=no
9502fi
ab509236 9503rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13b2be9c
DJ
9504echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9505echo "${ECHO_T}$ac_header_compiler" >&6
9506
9507# Is the header present?
9508echo "$as_me:$LINENO: checking $ac_header presence" >&5
9509echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9510cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
9511/* confdefs.h. */
9512_ACEOF
9513cat confdefs.h >>conftest.$ac_ext
9514cat >>conftest.$ac_ext <<_ACEOF
9515/* end confdefs.h. */
9516#include <$ac_header>
9517_ACEOF
9518if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9519 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9520 ac_status=$?
9521 grep -v '^ *+' conftest.er1 >conftest.err
9522 rm -f conftest.er1
9523 cat conftest.err >&5
9524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9525 (exit $ac_status); } >/dev/null; then
9526 if test -s conftest.err; then
9527 ac_cpp_err=$ac_c_preproc_warn_flag
ab509236 9528 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
13b2be9c
DJ
9529 else
9530 ac_cpp_err=
9531 fi
9b2b7d69 9532else
13b2be9c
DJ
9533 ac_cpp_err=yes
9534fi
9535if test -z "$ac_cpp_err"; then
9536 ac_header_preproc=yes
9537else
9538 echo "$as_me: failed program was:" >&5
9539sed 's/^/| /' conftest.$ac_ext >&5
9540
9541 ac_header_preproc=no
9542fi
9543rm -f conftest.err conftest.$ac_ext
9544echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9545echo "${ECHO_T}$ac_header_preproc" >&6
9546
9547# So? What about this header?
ab509236
L
9548case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9549 yes:no: )
13b2be9c
DJ
9550 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9551echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
ab509236
L
9552 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9553echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9554 ac_header_preproc=yes
13b2be9c 9555 ;;
ab509236 9556 no:yes:* )
13b2be9c
DJ
9557 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9558echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
ab509236
L
9559 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9560echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9561 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9562echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9563 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9564echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13b2be9c
DJ
9565 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9566echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
ab509236
L
9567 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9568echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13b2be9c
DJ
9569 (
9570 cat <<\_ASBOX
ab509236
L
9571## ------------------------------------------ ##
9572## Report this to the AC_PACKAGE_NAME lists. ##
9573## ------------------------------------------ ##
13b2be9c
DJ
9574_ASBOX
9575 ) |
9576 sed "s/^/$as_me: WARNING: /" >&2
9577 ;;
9578esac
9579echo "$as_me:$LINENO: checking for $ac_header" >&5
9580echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9581if eval "test \"\${$as_ac_Header+set}\" = set"; then
9582 echo $ECHO_N "(cached) $ECHO_C" >&6
9583else
ab509236 9584 eval "$as_ac_Header=\$ac_header_preproc"
252b5132 9585fi
13b2be9c
DJ
9586echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9587echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9588
252b5132 9589fi
13b2be9c
DJ
9590if test `eval echo '${'$as_ac_Header'}'` = yes; then
9591 cat >>confdefs.h <<_ACEOF
9592#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9593_ACEOF
9594
252b5132 9595fi
13b2be9c 9596
252b5132
RH
9597done
9598
d6d788bd 9599
252b5132
RH
9600# Put this here so that autoconf's "cross-compiling" message doesn't confuse
9601# people who are not cross-compiling but are compiling cross-assemblers.
13b2be9c
DJ
9602echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5
9603echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6
252b5132
RH
9604if test "${host}" = "${target}"; then
9605 cross_gas=no
9606else
9607 cross_gas=yes
13b2be9c
DJ
9608
9609cat >>confdefs.h <<\_ACEOF
252b5132 9610#define CROSS_COMPILE 1
13b2be9c 9611_ACEOF
252b5132
RH
9612
9613fi
13b2be9c
DJ
9614echo "$as_me:$LINENO: result: $cross_gas" >&5
9615echo "${ECHO_T}$cross_gas" >&6
252b5132
RH
9616
9617# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9618# for constant arguments. Useless!
13b2be9c
DJ
9619echo "$as_me:$LINENO: checking for working alloca.h" >&5
9620echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
9621if test "${ac_cv_working_alloca_h+set}" = set; then
9622 echo $ECHO_N "(cached) $ECHO_C" >&6
9623else
9624 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
9625/* confdefs.h. */
9626_ACEOF
9627cat confdefs.h >>conftest.$ac_ext
9628cat >>conftest.$ac_ext <<_ACEOF
9629/* end confdefs.h. */
252b5132 9630#include <alloca.h>
13b2be9c
DJ
9631int
9632main ()
9633{
9634char *p = (char *) alloca (2 * sizeof (int));
9635 ;
9636 return 0;
9637}
9638_ACEOF
9639rm -f conftest.$ac_objext conftest$ac_exeext
9640if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9641 (eval $ac_link) 2>conftest.er1
13b2be9c 9642 ac_status=$?
ab509236
L
9643 grep -v '^ *+' conftest.er1 >conftest.err
9644 rm -f conftest.er1
9645 cat conftest.err >&5
13b2be9c
DJ
9646 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9647 (exit $ac_status); } &&
7499d566
NC
9648 { ac_try='test -z "$ac_c_werror_flag"
9649 || test ! -s conftest.err'
ab509236
L
9650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9651 (eval $ac_try) 2>&5
9652 ac_status=$?
9653 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9654 (exit $ac_status); }; } &&
9655 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
9656 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9657 (eval $ac_try) 2>&5
9658 ac_status=$?
9659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9660 (exit $ac_status); }; }; then
9661 ac_cv_working_alloca_h=yes
9662else
9663 echo "$as_me: failed program was:" >&5
9664sed 's/^/| /' conftest.$ac_ext >&5
9665
9666ac_cv_working_alloca_h=no
9667fi
ab509236
L
9668rm -f conftest.err conftest.$ac_objext \
9669 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
9670fi
9671echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
9672echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
9673if test $ac_cv_working_alloca_h = yes; then
9674
9675cat >>confdefs.h <<\_ACEOF
252b5132 9676#define HAVE_ALLOCA_H 1
13b2be9c 9677_ACEOF
252b5132
RH
9678
9679fi
9680
13b2be9c
DJ
9681echo "$as_me:$LINENO: checking for alloca" >&5
9682echo $ECHO_N "checking for alloca... $ECHO_C" >&6
9683if test "${ac_cv_func_alloca_works+set}" = set; then
9684 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 9685else
13b2be9c 9686 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
9687/* confdefs.h. */
9688_ACEOF
9689cat confdefs.h >>conftest.$ac_ext
9690cat >>conftest.$ac_ext <<_ACEOF
9691/* end confdefs.h. */
252b5132
RH
9692#ifdef __GNUC__
9693# define alloca __builtin_alloca
9694#else
9695# ifdef _MSC_VER
9696# include <malloc.h>
9697# define alloca _alloca
9698# else
9699# if HAVE_ALLOCA_H
9700# include <alloca.h>
9701# else
9702# ifdef _AIX
9703 #pragma alloca
9704# else
9705# ifndef alloca /* predefined by HP cc +Olibcalls */
9706char *alloca ();
9707# endif
9708# endif
9709# endif
9710# endif
9711#endif
9712
13b2be9c
DJ
9713int
9714main ()
9715{
9716char *p = (char *) alloca (1);
9717 ;
9718 return 0;
9719}
9720_ACEOF
9721rm -f conftest.$ac_objext conftest$ac_exeext
9722if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9723 (eval $ac_link) 2>conftest.er1
13b2be9c 9724 ac_status=$?
ab509236
L
9725 grep -v '^ *+' conftest.er1 >conftest.err
9726 rm -f conftest.er1
9727 cat conftest.err >&5
13b2be9c
DJ
9728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9729 (exit $ac_status); } &&
7499d566
NC
9730 { ac_try='test -z "$ac_c_werror_flag"
9731 || test ! -s conftest.err'
ab509236
L
9732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9733 (eval $ac_try) 2>&5
9734 ac_status=$?
9735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9736 (exit $ac_status); }; } &&
9737 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
9738 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9739 (eval $ac_try) 2>&5
9740 ac_status=$?
9741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9742 (exit $ac_status); }; }; then
252b5132
RH
9743 ac_cv_func_alloca_works=yes
9744else
13b2be9c
DJ
9745 echo "$as_me: failed program was:" >&5
9746sed 's/^/| /' conftest.$ac_ext >&5
9747
9748ac_cv_func_alloca_works=no
252b5132 9749fi
ab509236
L
9750rm -f conftest.err conftest.$ac_objext \
9751 conftest$ac_exeext conftest.$ac_ext
252b5132 9752fi
13b2be9c
DJ
9753echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
9754echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
252b5132 9755
252b5132 9756if test $ac_cv_func_alloca_works = yes; then
9b2b7d69 9757
13b2be9c
DJ
9758cat >>confdefs.h <<\_ACEOF
9759#define HAVE_ALLOCA 1
9760_ACEOF
9b2b7d69 9761
13b2be9c 9762else
c8615825 9763 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13b2be9c
DJ
9764# that cause trouble. Some versions do not even contain alloca or
9765# contain a buggy version. If you still want to use their alloca,
9766# use ar to extract alloca.o from them instead of compiling alloca.c.
9767
9768ALLOCA=alloca.$ac_objext
9769
9770cat >>confdefs.h <<\_ACEOF
252b5132 9771#define C_ALLOCA 1
13b2be9c 9772_ACEOF
252b5132 9773
d6d788bd 9774
13b2be9c
DJ
9775echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
9776echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
9777if test "${ac_cv_os_cray+set}" = set; then
9778 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132 9779else
13b2be9c 9780 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
9781/* confdefs.h. */
9782_ACEOF
9783cat confdefs.h >>conftest.$ac_ext
9784cat >>conftest.$ac_ext <<_ACEOF
9785/* end confdefs.h. */
252b5132
RH
9786#if defined(CRAY) && ! defined(CRAY2)
9787webecray
9788#else
9789wenotbecray
9790#endif
9791
13b2be9c 9792_ACEOF
252b5132 9793if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13b2be9c 9794 $EGREP "webecray" >/dev/null 2>&1; then
252b5132
RH
9795 ac_cv_os_cray=yes
9796else
252b5132
RH
9797 ac_cv_os_cray=no
9798fi
9799rm -f conftest*
9800
9801fi
13b2be9c
DJ
9802echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
9803echo "${ECHO_T}$ac_cv_os_cray" >&6
252b5132 9804if test $ac_cv_os_cray = yes; then
13b2be9c
DJ
9805 for ac_func in _getb67 GETB67 getb67; do
9806 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9807echo "$as_me:$LINENO: checking for $ac_func" >&5
9808echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9809if eval "test \"\${$as_ac_var+set}\" = set"; then
9810 echo $ECHO_N "(cached) $ECHO_C" >&6
9811else
9812 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
9813/* confdefs.h. */
9814_ACEOF
9815cat confdefs.h >>conftest.$ac_ext
9816cat >>conftest.$ac_ext <<_ACEOF
9817/* end confdefs.h. */
ab509236
L
9818/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9819 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9820#define $ac_func innocuous_$ac_func
9821
252b5132 9822/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ
9823 which can conflict with char $ac_func (); below.
9824 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9825 <limits.h> exists even on freestanding compilers. */
ab509236 9826
13b2be9c
DJ
9827#ifdef __STDC__
9828# include <limits.h>
9829#else
9830# include <assert.h>
9831#endif
ab509236
L
9832
9833#undef $ac_func
9834
252b5132 9835/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ
9836#ifdef __cplusplus
9837extern "C"
9838{
9839#endif
252b5132 9840/* We use char because int might match the return type of a gcc2
13b2be9c
DJ
9841 builtin and then its argument prototype would still apply. */
9842char $ac_func ();
252b5132
RH
9843/* The GNU C library defines this for functions which it implements
9844 to always fail with ENOSYS. Some functions are actually named
9845 something starting with __ and the normal name is an alias. */
9846#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9847choke me
9848#else
13b2be9c
DJ
9849char (*f) () = $ac_func;
9850#endif
9851#ifdef __cplusplus
9852}
252b5132
RH
9853#endif
9854
13b2be9c
DJ
9855int
9856main ()
9857{
9858return f != $ac_func;
9859 ;
9860 return 0;
9861}
9862_ACEOF
9863rm -f conftest.$ac_objext conftest$ac_exeext
9864if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 9865 (eval $ac_link) 2>conftest.er1
13b2be9c 9866 ac_status=$?
ab509236
L
9867 grep -v '^ *+' conftest.er1 >conftest.err
9868 rm -f conftest.er1
9869 cat conftest.err >&5
13b2be9c
DJ
9870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9871 (exit $ac_status); } &&
7499d566
NC
9872 { ac_try='test -z "$ac_c_werror_flag"
9873 || test ! -s conftest.err'
ab509236
L
9874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9875 (eval $ac_try) 2>&5
9876 ac_status=$?
9877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878 (exit $ac_status); }; } &&
9879 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
9880 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9881 (eval $ac_try) 2>&5
9882 ac_status=$?
9883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9884 (exit $ac_status); }; }; then
9885 eval "$as_ac_var=yes"
9886else
9887 echo "$as_me: failed program was:" >&5
9888sed 's/^/| /' conftest.$ac_ext >&5
9889
9890eval "$as_ac_var=no"
9891fi
ab509236
L
9892rm -f conftest.err conftest.$ac_objext \
9893 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
9894fi
9895echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9896echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9897if test `eval echo '${'$as_ac_var'}'` = yes; then
9898
9899cat >>confdefs.h <<_ACEOF
252b5132 9900#define CRAY_STACKSEG_END $ac_func
13b2be9c 9901_ACEOF
252b5132 9902
13b2be9c 9903 break
252b5132
RH
9904fi
9905
13b2be9c 9906 done
252b5132
RH
9907fi
9908
13b2be9c
DJ
9909echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
9910echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
9911if test "${ac_cv_c_stack_direction+set}" = set; then
9912 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
9913else
9914 if test "$cross_compiling" = yes; then
9915 ac_cv_c_stack_direction=0
9916else
13b2be9c 9917 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
9918/* confdefs.h. */
9919_ACEOF
9920cat confdefs.h >>conftest.$ac_ext
9921cat >>conftest.$ac_ext <<_ACEOF
9922/* end confdefs.h. */
9923int
252b5132
RH
9924find_stack_direction ()
9925{
9926 static char *addr = 0;
9927 auto char dummy;
9928 if (addr == 0)
9929 {
9930 addr = &dummy;
9931 return find_stack_direction ();
9932 }
9933 else
9934 return (&dummy > addr) ? 1 : -1;
9935}
13b2be9c
DJ
9936
9937int
252b5132
RH
9938main ()
9939{
13b2be9c 9940 exit (find_stack_direction () < 0);
252b5132 9941}
13b2be9c
DJ
9942_ACEOF
9943rm -f conftest$ac_exeext
9944if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9945 (eval $ac_link) 2>&5
9946 ac_status=$?
9947 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9948 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9950 (eval $ac_try) 2>&5
9951 ac_status=$?
9952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953 (exit $ac_status); }; }; then
252b5132
RH
9954 ac_cv_c_stack_direction=1
9955else
13b2be9c
DJ
9956 echo "$as_me: program exited with status $ac_status" >&5
9957echo "$as_me: failed program was:" >&5
9958sed 's/^/| /' conftest.$ac_ext >&5
9959
9960( exit $ac_status )
9961ac_cv_c_stack_direction=-1
252b5132 9962fi
ab509236 9963rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
252b5132 9964fi
252b5132 9965fi
13b2be9c
DJ
9966echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
9967echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
252b5132 9968
13b2be9c 9969cat >>confdefs.h <<_ACEOF
252b5132 9970#define STACK_DIRECTION $ac_cv_c_stack_direction
13b2be9c
DJ
9971_ACEOF
9972
252b5132
RH
9973
9974fi
9975
13b2be9c
DJ
9976echo "$as_me:$LINENO: checking for inline" >&5
9977echo $ECHO_N "checking for inline... $ECHO_C" >&6
9978if test "${ac_cv_c_inline+set}" = set; then
9979 echo $ECHO_N "(cached) $ECHO_C" >&6
252b5132
RH
9980else
9981 ac_cv_c_inline=no
9982for ac_kw in inline __inline__ __inline; do
13b2be9c 9983 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
9984/* confdefs.h. */
9985_ACEOF
9986cat confdefs.h >>conftest.$ac_ext
9987cat >>conftest.$ac_ext <<_ACEOF
9988/* end confdefs.h. */
9989#ifndef __cplusplus
9990typedef int foo_t;
9991static $ac_kw foo_t static_foo () {return 0; }
9992$ac_kw foo_t foo () {return 0; }
9993#endif
252b5132 9994
13b2be9c
DJ
9995_ACEOF
9996rm -f conftest.$ac_objext
9997if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
ab509236 9998 (eval $ac_compile) 2>conftest.er1
13b2be9c 9999 ac_status=$?
ab509236
L
10000 grep -v '^ *+' conftest.er1 >conftest.err
10001 rm -f conftest.er1
10002 cat conftest.err >&5
13b2be9c
DJ
10003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10004 (exit $ac_status); } &&
7499d566
NC
10005 { ac_try='test -z "$ac_c_werror_flag"
10006 || test ! -s conftest.err'
ab509236
L
10007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10008 (eval $ac_try) 2>&5
10009 ac_status=$?
10010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10011 (exit $ac_status); }; } &&
10012 { ac_try='test -s conftest.$ac_objext'
13b2be9c
DJ
10013 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10014 (eval $ac_try) 2>&5
10015 ac_status=$?
10016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10017 (exit $ac_status); }; }; then
252b5132
RH
10018 ac_cv_c_inline=$ac_kw; break
10019else
13b2be9c
DJ
10020 echo "$as_me: failed program was:" >&5
10021sed 's/^/| /' conftest.$ac_ext >&5
10022
252b5132 10023fi
ab509236 10024rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
252b5132
RH
10025done
10026
10027fi
13b2be9c
DJ
10028echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
10029echo "${ECHO_T}$ac_cv_c_inline" >&6
ab509236
L
10030
10031
13b2be9c 10032case $ac_cv_c_inline in
252b5132 10033 inline | yes) ;;
ab509236
L
10034 *)
10035 case $ac_cv_c_inline in
10036 no) ac_val=;;
10037 *) ac_val=$ac_cv_c_inline;;
10038 esac
10039 cat >>confdefs.h <<_ACEOF
10040#ifndef __cplusplus
10041#define inline $ac_val
10042#endif
13b2be9c 10043_ACEOF
ab509236 10044 ;;
252b5132
RH
10045esac
10046
6840198f 10047
d6d788bd 10048# VMS doesn't have unlink.
13b2be9c
DJ
10049
10050
252b5132
RH
10051for ac_func in unlink remove
10052do
13b2be9c
DJ
10053as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10054echo "$as_me:$LINENO: checking for $ac_func" >&5
10055echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10056if eval "test \"\${$as_ac_var+set}\" = set"; then
10057 echo $ECHO_N "(cached) $ECHO_C" >&6
10058else
10059 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10060/* confdefs.h. */
10061_ACEOF
10062cat confdefs.h >>conftest.$ac_ext
10063cat >>conftest.$ac_ext <<_ACEOF
10064/* end confdefs.h. */
ab509236
L
10065/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10066 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10067#define $ac_func innocuous_$ac_func
10068
252b5132 10069/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ
10070 which can conflict with char $ac_func (); below.
10071 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10072 <limits.h> exists even on freestanding compilers. */
ab509236 10073
13b2be9c
DJ
10074#ifdef __STDC__
10075# include <limits.h>
10076#else
10077# include <assert.h>
10078#endif
ab509236
L
10079
10080#undef $ac_func
10081
252b5132 10082/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ
10083#ifdef __cplusplus
10084extern "C"
10085{
10086#endif
252b5132 10087/* We use char because int might match the return type of a gcc2
13b2be9c
DJ
10088 builtin and then its argument prototype would still apply. */
10089char $ac_func ();
252b5132
RH
10090/* The GNU C library defines this for functions which it implements
10091 to always fail with ENOSYS. Some functions are actually named
10092 something starting with __ and the normal name is an alias. */
10093#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10094choke me
10095#else
13b2be9c
DJ
10096char (*f) () = $ac_func;
10097#endif
10098#ifdef __cplusplus
10099}
252b5132
RH
10100#endif
10101
13b2be9c
DJ
10102int
10103main ()
10104{
10105return f != $ac_func;
10106 ;
10107 return 0;
10108}
10109_ACEOF
10110rm -f conftest.$ac_objext conftest$ac_exeext
10111if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10112 (eval $ac_link) 2>conftest.er1
13b2be9c 10113 ac_status=$?
ab509236
L
10114 grep -v '^ *+' conftest.er1 >conftest.err
10115 rm -f conftest.er1
10116 cat conftest.err >&5
13b2be9c
DJ
10117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10118 (exit $ac_status); } &&
7499d566
NC
10119 { ac_try='test -z "$ac_c_werror_flag"
10120 || test ! -s conftest.err'
ab509236
L
10121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10122 (eval $ac_try) 2>&5
10123 ac_status=$?
10124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10125 (exit $ac_status); }; } &&
10126 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10128 (eval $ac_try) 2>&5
10129 ac_status=$?
10130 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10131 (exit $ac_status); }; }; then
10132 eval "$as_ac_var=yes"
10133else
10134 echo "$as_me: failed program was:" >&5
10135sed 's/^/| /' conftest.$ac_ext >&5
10136
10137eval "$as_ac_var=no"
10138fi
ab509236
L
10139rm -f conftest.err conftest.$ac_objext \
10140 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
10141fi
10142echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10143echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10144if test `eval echo '${'$as_ac_var'}'` = yes; then
10145 cat >>confdefs.h <<_ACEOF
10146#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10147_ACEOF
252b5132 10148 break
252b5132
RH
10149fi
10150done
10151
6840198f 10152
d6d788bd 10153# Some systems don't have sbrk().
13b2be9c 10154
252b5132
RH
10155for ac_func in sbrk
10156do
13b2be9c
DJ
10157as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10158echo "$as_me:$LINENO: checking for $ac_func" >&5
10159echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10160if eval "test \"\${$as_ac_var+set}\" = set"; then
10161 echo $ECHO_N "(cached) $ECHO_C" >&6
10162else
10163 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10164/* confdefs.h. */
10165_ACEOF
10166cat confdefs.h >>conftest.$ac_ext
10167cat >>conftest.$ac_ext <<_ACEOF
10168/* end confdefs.h. */
ab509236
L
10169/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10170 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10171#define $ac_func innocuous_$ac_func
10172
252b5132 10173/* System header to define __stub macros and hopefully few prototypes,
13b2be9c
DJ
10174 which can conflict with char $ac_func (); below.
10175 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10176 <limits.h> exists even on freestanding compilers. */
ab509236 10177
13b2be9c
DJ
10178#ifdef __STDC__
10179# include <limits.h>
10180#else
10181# include <assert.h>
10182#endif
ab509236
L
10183
10184#undef $ac_func
10185
252b5132 10186/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ
10187#ifdef __cplusplus
10188extern "C"
10189{
10190#endif
252b5132 10191/* We use char because int might match the return type of a gcc2
13b2be9c
DJ
10192 builtin and then its argument prototype would still apply. */
10193char $ac_func ();
252b5132
RH
10194/* The GNU C library defines this for functions which it implements
10195 to always fail with ENOSYS. Some functions are actually named
10196 something starting with __ and the normal name is an alias. */
10197#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10198choke me
10199#else
13b2be9c
DJ
10200char (*f) () = $ac_func;
10201#endif
10202#ifdef __cplusplus
10203}
252b5132
RH
10204#endif
10205
13b2be9c
DJ
10206int
10207main ()
10208{
10209return f != $ac_func;
10210 ;
10211 return 0;
10212}
10213_ACEOF
10214rm -f conftest.$ac_objext conftest$ac_exeext
10215if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10216 (eval $ac_link) 2>conftest.er1
13b2be9c 10217 ac_status=$?
ab509236
L
10218 grep -v '^ *+' conftest.er1 >conftest.err
10219 rm -f conftest.er1
10220 cat conftest.err >&5
13b2be9c
DJ
10221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10222 (exit $ac_status); } &&
7499d566
NC
10223 { ac_try='test -z "$ac_c_werror_flag"
10224 || test ! -s conftest.err'
ab509236
L
10225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10226 (eval $ac_try) 2>&5
10227 ac_status=$?
10228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10229 (exit $ac_status); }; } &&
10230 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10231 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10232 (eval $ac_try) 2>&5
10233 ac_status=$?
10234 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10235 (exit $ac_status); }; }; then
10236 eval "$as_ac_var=yes"
10237else
10238 echo "$as_me: failed program was:" >&5
10239sed 's/^/| /' conftest.$ac_ext >&5
10240
10241eval "$as_ac_var=no"
10242fi
ab509236
L
10243rm -f conftest.err conftest.$ac_objext \
10244 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
10245fi
10246echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10247echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10248if test `eval echo '${'$as_ac_var'}'` = yes; then
10249 cat >>confdefs.h <<_ACEOF
10250#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10251_ACEOF
252b5132 10252
252b5132
RH
10253fi
10254done
10255
d6d788bd 10256
39bec121
TW
10257# do we need the math library?
10258case "${need_libm}" in
13b2be9c 10259yes)
39bec121 10260 LIBM=
f9c19112 10261case $host in
4b363073 10262*-*-beos* | *-*-cygwin* | *-*-pw32*)
39bec121
TW
10263 # These system don't have libm
10264 ;;
10265*-ncr-sysv4.3*)
13b2be9c
DJ
10266 echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
10267echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6
10268if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
10269 echo $ECHO_N "(cached) $ECHO_C" >&6
39bec121 10270else
13b2be9c 10271 ac_check_lib_save_LIBS=$LIBS
39bec121 10272LIBS="-lmw $LIBS"
13b2be9c 10273cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10274/* confdefs.h. */
10275_ACEOF
10276cat confdefs.h >>conftest.$ac_ext
10277cat >>conftest.$ac_ext <<_ACEOF
10278/* end confdefs.h. */
10279
39bec121 10280/* Override any gcc2 internal prototype to avoid an error. */
13b2be9c
DJ
10281#ifdef __cplusplus
10282extern "C"
10283#endif
39bec121 10284/* We use char because int might match the return type of a gcc2
13b2be9c
DJ
10285 builtin and then its argument prototype would still apply. */
10286char _mwvalidcheckl ();
10287int
10288main ()
10289{
10290_mwvalidcheckl ();
10291 ;
10292 return 0;
10293}
10294_ACEOF
10295rm -f conftest.$ac_objext conftest$ac_exeext
10296if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10297 (eval $ac_link) 2>conftest.er1
13b2be9c 10298 ac_status=$?
ab509236
L
10299 grep -v '^ *+' conftest.er1 >conftest.err
10300 rm -f conftest.er1
10301 cat conftest.err >&5
13b2be9c
DJ
10302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10303 (exit $ac_status); } &&
7499d566
NC
10304 { ac_try='test -z "$ac_c_werror_flag"
10305 || test ! -s conftest.err'
ab509236
L
10306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10307 (eval $ac_try) 2>&5
10308 ac_status=$?
10309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10310 (exit $ac_status); }; } &&
10311 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10313 (eval $ac_try) 2>&5
10314 ac_status=$?
10315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10316 (exit $ac_status); }; }; then
10317 ac_cv_lib_mw__mwvalidcheckl=yes
10318else
10319 echo "$as_me: failed program was:" >&5
10320sed 's/^/| /' conftest.$ac_ext >&5
10321
10322ac_cv_lib_mw__mwvalidcheckl=no
10323fi
ab509236
L
10324rm -f conftest.err conftest.$ac_objext \
10325 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
10326LIBS=$ac_check_lib_save_LIBS
10327fi
10328echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
10329echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6
10330if test $ac_cv_lib_mw__mwvalidcheckl = yes; then
39bec121 10331 LIBM="-lmw"
39bec121
TW
10332fi
10333
13b2be9c
DJ
10334 echo "$as_me:$LINENO: checking for main in -lm" >&5
10335echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
10336if test "${ac_cv_lib_m_main+set}" = set; then
10337 echo $ECHO_N "(cached) $ECHO_C" >&6
39bec121 10338else
13b2be9c 10339 ac_check_lib_save_LIBS=$LIBS
39bec121 10340LIBS="-lm $LIBS"
13b2be9c 10341cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10342/* confdefs.h. */
10343_ACEOF
10344cat confdefs.h >>conftest.$ac_ext
10345cat >>conftest.$ac_ext <<_ACEOF
10346/* end confdefs.h. */
39bec121 10347
d6d788bd 10348
13b2be9c
DJ
10349int
10350main ()
10351{
10352main ();
10353 ;
10354 return 0;
10355}
10356_ACEOF
10357rm -f conftest.$ac_objext conftest$ac_exeext
10358if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10359 (eval $ac_link) 2>conftest.er1
13b2be9c 10360 ac_status=$?
ab509236
L
10361 grep -v '^ *+' conftest.er1 >conftest.err
10362 rm -f conftest.er1
10363 cat conftest.err >&5
13b2be9c
DJ
10364 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10365 (exit $ac_status); } &&
7499d566
NC
10366 { ac_try='test -z "$ac_c_werror_flag"
10367 || test ! -s conftest.err'
ab509236
L
10368 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10369 (eval $ac_try) 2>&5
10370 ac_status=$?
10371 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10372 (exit $ac_status); }; } &&
10373 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10375 (eval $ac_try) 2>&5
10376 ac_status=$?
10377 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10378 (exit $ac_status); }; }; then
10379 ac_cv_lib_m_main=yes
10380else
10381 echo "$as_me: failed program was:" >&5
10382sed 's/^/| /' conftest.$ac_ext >&5
10383
10384ac_cv_lib_m_main=no
10385fi
ab509236
L
10386rm -f conftest.err conftest.$ac_objext \
10387 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
10388LIBS=$ac_check_lib_save_LIBS
10389fi
10390echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
10391echo "${ECHO_T}$ac_cv_lib_m_main" >&6
10392if test $ac_cv_lib_m_main = yes; then
39bec121 10393 LIBM="$LIBM -lm"
39bec121
TW
10394fi
10395
10396 ;;
10397*)
13b2be9c
DJ
10398 echo "$as_me:$LINENO: checking for main in -lm" >&5
10399echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
10400if test "${ac_cv_lib_m_main+set}" = set; then
10401 echo $ECHO_N "(cached) $ECHO_C" >&6
39bec121 10402else
13b2be9c 10403 ac_check_lib_save_LIBS=$LIBS
39bec121 10404LIBS="-lm $LIBS"
13b2be9c 10405cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10406/* confdefs.h. */
10407_ACEOF
10408cat confdefs.h >>conftest.$ac_ext
10409cat >>conftest.$ac_ext <<_ACEOF
10410/* end confdefs.h. */
39bec121 10411
d6d788bd 10412
13b2be9c
DJ
10413int
10414main ()
10415{
10416main ();
10417 ;
10418 return 0;
10419}
10420_ACEOF
10421rm -f conftest.$ac_objext conftest$ac_exeext
10422if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10423 (eval $ac_link) 2>conftest.er1
13b2be9c 10424 ac_status=$?
ab509236
L
10425 grep -v '^ *+' conftest.er1 >conftest.err
10426 rm -f conftest.er1
10427 cat conftest.err >&5
13b2be9c
DJ
10428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10429 (exit $ac_status); } &&
7499d566
NC
10430 { ac_try='test -z "$ac_c_werror_flag"
10431 || test ! -s conftest.err'
ab509236
L
10432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10433 (eval $ac_try) 2>&5
10434 ac_status=$?
10435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436 (exit $ac_status); }; } &&
10437 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10439 (eval $ac_try) 2>&5
10440 ac_status=$?
10441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10442 (exit $ac_status); }; }; then
10443 ac_cv_lib_m_main=yes
10444else
10445 echo "$as_me: failed program was:" >&5
10446sed 's/^/| /' conftest.$ac_ext >&5
10447
10448ac_cv_lib_m_main=no
10449fi
ab509236
L
10450rm -f conftest.err conftest.$ac_objext \
10451 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
10452LIBS=$ac_check_lib_save_LIBS
10453fi
10454echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
10455echo "${ECHO_T}$ac_cv_lib_m_main" >&6
10456if test $ac_cv_lib_m_main = yes; then
39bec121 10457 LIBM="-lm"
39bec121
TW
10458fi
10459
10460 ;;
10461esac
10462
13b2be9c 10463
39bec121
TW
10464 ;;
10465esac
10466
252b5132
RH
10467# Some non-ANSI preprocessors botch requoting inside strings. That's bad
10468# enough, but on some of those systems, the assert macro relies on requoting
10469# working properly!
13b2be9c
DJ
10470echo "$as_me:$LINENO: checking for working assert macro" >&5
10471echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6
10472if test "${gas_cv_assert_ok+set}" = set; then
10473 echo $ECHO_N "(cached) $ECHO_C" >&6
10474else
10475 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10476/* confdefs.h. */
10477_ACEOF
10478cat confdefs.h >>conftest.$ac_ext
10479cat >>conftest.$ac_ext <<_ACEOF
10480/* end confdefs.h. */
252b5132
RH
10481#include <assert.h>
10482#include <stdio.h>
13b2be9c
DJ
10483int
10484main ()
10485{
252b5132
RH
10486
10487/* check for requoting problems */
10488static int a, b, c, d;
10489static char *s;
10490assert (!strcmp(s, "foo bar baz quux"));
10491/* check for newline handling */
10492assert (a == b
10493 || c == d);
10494
13b2be9c
DJ
10495 ;
10496 return 0;
10497}
10498_ACEOF
10499rm -f conftest.$ac_objext conftest$ac_exeext
10500if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10501 (eval $ac_link) 2>conftest.er1
13b2be9c 10502 ac_status=$?
ab509236
L
10503 grep -v '^ *+' conftest.er1 >conftest.err
10504 rm -f conftest.er1
10505 cat conftest.err >&5
13b2be9c
DJ
10506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10507 (exit $ac_status); } &&
7499d566
NC
10508 { ac_try='test -z "$ac_c_werror_flag"
10509 || test ! -s conftest.err'
ab509236
L
10510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10511 (eval $ac_try) 2>&5
10512 ac_status=$?
10513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10514 (exit $ac_status); }; } &&
10515 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10517 (eval $ac_try) 2>&5
10518 ac_status=$?
10519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10520 (exit $ac_status); }; }; then
252b5132
RH
10521 gas_cv_assert_ok=yes
10522else
13b2be9c
DJ
10523 echo "$as_me: failed program was:" >&5
10524sed 's/^/| /' conftest.$ac_ext >&5
10525
10526gas_cv_assert_ok=no
252b5132 10527fi
ab509236
L
10528rm -f conftest.err conftest.$ac_objext \
10529 conftest$ac_exeext conftest.$ac_ext
252b5132 10530fi
13b2be9c
DJ
10531echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5
10532echo "${ECHO_T}$gas_cv_assert_ok" >&6
10533test $gas_cv_assert_ok = yes ||
10534cat >>confdefs.h <<\_ACEOF
252b5132 10535#define BROKEN_ASSERT 1
13b2be9c 10536_ACEOF
252b5132 10537
d6d788bd
L
10538
10539
252b5132
RH
10540# On some systems, the system header files may not declare malloc, realloc,
10541# and free. There are places where gas needs these functions to have been
10542# declared -- such as when taking their addresses.
10543gas_test_headers="
10544#ifdef HAVE_MEMORY_H
10545#include <memory.h>
10546#endif
10547#ifdef HAVE_STRING_H
10548#include <string.h>
10549#else
10550#ifdef HAVE_STRINGS_H
10551#include <strings.h>
10552#endif
10553#endif
10554#ifdef HAVE_STDLIB_H
10555#include <stdlib.h>
10556#endif
10557#ifdef HAVE_UNISTD_H
10558#include <unistd.h>
10559#endif
10560"
10561
13b2be9c
DJ
10562echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5
10563echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6
10564if test "${gas_cv_decl_needed_strstr+set}" = set; then
10565 echo $ECHO_N "(cached) $ECHO_C" >&6
10566else
10567 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10568/* confdefs.h. */
10569_ACEOF
10570cat confdefs.h >>conftest.$ac_ext
10571cat >>conftest.$ac_ext <<_ACEOF
10572/* end confdefs.h. */
252b5132 10573$gas_test_headers
13b2be9c
DJ
10574int
10575main ()
10576{
252b5132
RH
10577
10578typedef char *(*f)();
10579f x;
10580x = (f) strstr;
10581
13b2be9c
DJ
10582 ;
10583 return 0;
10584}
10585_ACEOF
10586rm -f conftest.$ac_objext conftest$ac_exeext
10587if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10588 (eval $ac_link) 2>conftest.er1
13b2be9c 10589 ac_status=$?
ab509236
L
10590 grep -v '^ *+' conftest.er1 >conftest.err
10591 rm -f conftest.er1
10592 cat conftest.err >&5
13b2be9c
DJ
10593 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10594 (exit $ac_status); } &&
7499d566
NC
10595 { ac_try='test -z "$ac_c_werror_flag"
10596 || test ! -s conftest.err'
ab509236
L
10597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10598 (eval $ac_try) 2>&5
10599 ac_status=$?
10600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10601 (exit $ac_status); }; } &&
10602 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10603 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10604 (eval $ac_try) 2>&5
10605 ac_status=$?
10606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10607 (exit $ac_status); }; }; then
252b5132
RH
10608 gas_cv_decl_needed_strstr=no
10609else
13b2be9c
DJ
10610 echo "$as_me: failed program was:" >&5
10611sed 's/^/| /' conftest.$ac_ext >&5
10612
10613gas_cv_decl_needed_strstr=yes
252b5132 10614fi
ab509236
L
10615rm -f conftest.err conftest.$ac_objext \
10616 conftest$ac_exeext conftest.$ac_ext
252b5132 10617fi
13b2be9c
DJ
10618echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5
10619echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6
252b5132 10620if test $gas_cv_decl_needed_strstr = yes; then
13b2be9c
DJ
10621
10622cat >>confdefs.h <<\_ACEOF
252b5132 10623#define NEED_DECLARATION_STRSTR 1
13b2be9c
DJ
10624_ACEOF
10625
10626fi
10627
10628
10629echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5
10630echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6
10631if test "${gas_cv_decl_needed_malloc+set}" = set; then
10632 echo $ECHO_N "(cached) $ECHO_C" >&6
10633else
10634 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10635/* confdefs.h. */
10636_ACEOF
10637cat confdefs.h >>conftest.$ac_ext
10638cat >>conftest.$ac_ext <<_ACEOF
10639/* end confdefs.h. */
10640$gas_test_headers
10641int
10642main ()
10643{
10644
10645typedef char *(*f)();
10646f x;
10647x = (f) malloc;
10648
10649 ;
10650 return 0;
10651}
10652_ACEOF
10653rm -f conftest.$ac_objext conftest$ac_exeext
10654if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10655 (eval $ac_link) 2>conftest.er1
13b2be9c 10656 ac_status=$?
ab509236
L
10657 grep -v '^ *+' conftest.er1 >conftest.err
10658 rm -f conftest.er1
10659 cat conftest.err >&5
13b2be9c
DJ
10660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10661 (exit $ac_status); } &&
7499d566
NC
10662 { ac_try='test -z "$ac_c_werror_flag"
10663 || test ! -s conftest.err'
ab509236
L
10664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10665 (eval $ac_try) 2>&5
10666 ac_status=$?
10667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10668 (exit $ac_status); }; } &&
10669 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10671 (eval $ac_try) 2>&5
10672 ac_status=$?
10673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10674 (exit $ac_status); }; }; then
10675 gas_cv_decl_needed_malloc=no
10676else
10677 echo "$as_me: failed program was:" >&5
10678sed 's/^/| /' conftest.$ac_ext >&5
10679
10680gas_cv_decl_needed_malloc=yes
10681fi
ab509236
L
10682rm -f conftest.err conftest.$ac_objext \
10683 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
10684fi
10685echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5
10686echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6
10687if test $gas_cv_decl_needed_malloc = yes; then
10688
10689cat >>confdefs.h <<\_ACEOF
10690#define NEED_DECLARATION_MALLOC 1
10691_ACEOF
10692
10693fi
10694
10695
10696echo "$as_me:$LINENO: checking whether declaration is required for free" >&5
10697echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6
10698if test "${gas_cv_decl_needed_free+set}" = set; then
10699 echo $ECHO_N "(cached) $ECHO_C" >&6
10700else
10701 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10702/* confdefs.h. */
10703_ACEOF
10704cat confdefs.h >>conftest.$ac_ext
10705cat >>conftest.$ac_ext <<_ACEOF
10706/* end confdefs.h. */
10707$gas_test_headers
10708int
10709main ()
10710{
10711
10712typedef void (*f)();
10713f x;
10714x = (f) free;
10715
10716 ;
10717 return 0;
10718}
10719_ACEOF
10720rm -f conftest.$ac_objext conftest$ac_exeext
10721if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10722 (eval $ac_link) 2>conftest.er1
13b2be9c 10723 ac_status=$?
ab509236
L
10724 grep -v '^ *+' conftest.er1 >conftest.err
10725 rm -f conftest.er1
10726 cat conftest.err >&5
13b2be9c
DJ
10727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10728 (exit $ac_status); } &&
7499d566
NC
10729 { ac_try='test -z "$ac_c_werror_flag"
10730 || test ! -s conftest.err'
ab509236
L
10731 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10732 (eval $ac_try) 2>&5
10733 ac_status=$?
10734 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10735 (exit $ac_status); }; } &&
10736 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10737 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10738 (eval $ac_try) 2>&5
10739 ac_status=$?
10740 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10741 (exit $ac_status); }; }; then
10742 gas_cv_decl_needed_free=no
10743else
10744 echo "$as_me: failed program was:" >&5
10745sed 's/^/| /' conftest.$ac_ext >&5
10746
10747gas_cv_decl_needed_free=yes
10748fi
ab509236
L
10749rm -f conftest.err conftest.$ac_objext \
10750 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
10751fi
10752echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5
10753echo "${ECHO_T}$gas_cv_decl_needed_free" >&6
10754if test $gas_cv_decl_needed_free = yes; then
10755
10756cat >>confdefs.h <<\_ACEOF
10757#define NEED_DECLARATION_FREE 1
10758_ACEOF
10759
10760fi
10761
10762
10763echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5
10764echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6
10765if test "${gas_cv_decl_needed_sbrk+set}" = set; then
10766 echo $ECHO_N "(cached) $ECHO_C" >&6
10767else
10768 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10769/* confdefs.h. */
10770_ACEOF
10771cat confdefs.h >>conftest.$ac_ext
10772cat >>conftest.$ac_ext <<_ACEOF
10773/* end confdefs.h. */
10774$gas_test_headers
10775int
10776main ()
10777{
10778
10779typedef char *(*f)();
10780f x;
10781x = (f) sbrk;
10782
10783 ;
10784 return 0;
10785}
10786_ACEOF
10787rm -f conftest.$ac_objext conftest$ac_exeext
10788if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10789 (eval $ac_link) 2>conftest.er1
13b2be9c 10790 ac_status=$?
ab509236
L
10791 grep -v '^ *+' conftest.er1 >conftest.err
10792 rm -f conftest.er1
10793 cat conftest.err >&5
13b2be9c
DJ
10794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10795 (exit $ac_status); } &&
7499d566
NC
10796 { ac_try='test -z "$ac_c_werror_flag"
10797 || test ! -s conftest.err'
ab509236
L
10798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10799 (eval $ac_try) 2>&5
10800 ac_status=$?
10801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10802 (exit $ac_status); }; } &&
10803 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10805 (eval $ac_try) 2>&5
10806 ac_status=$?
10807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10808 (exit $ac_status); }; }; then
10809 gas_cv_decl_needed_sbrk=no
10810else
10811 echo "$as_me: failed program was:" >&5
10812sed 's/^/| /' conftest.$ac_ext >&5
10813
10814gas_cv_decl_needed_sbrk=yes
10815fi
ab509236
L
10816rm -f conftest.err conftest.$ac_objext \
10817 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
10818fi
10819echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5
10820echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6
10821if test $gas_cv_decl_needed_sbrk = yes; then
10822
10823cat >>confdefs.h <<\_ACEOF
10824#define NEED_DECLARATION_SBRK 1
10825_ACEOF
10826
10827fi
10828
10829
10830echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5
10831echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6
10832if test "${gas_cv_decl_needed_environ+set}" = set; then
10833 echo $ECHO_N "(cached) $ECHO_C" >&6
10834else
10835 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10836/* confdefs.h. */
10837_ACEOF
10838cat confdefs.h >>conftest.$ac_ext
10839cat >>conftest.$ac_ext <<_ACEOF
10840/* end confdefs.h. */
10841$gas_test_headers
10842int
10843main ()
10844{
10845
10846typedef char **f;
10847f x;
10848x = (f) environ;
10849
10850 ;
10851 return 0;
10852}
10853_ACEOF
10854rm -f conftest.$ac_objext conftest$ac_exeext
10855if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10856 (eval $ac_link) 2>conftest.er1
13b2be9c 10857 ac_status=$?
ab509236
L
10858 grep -v '^ *+' conftest.er1 >conftest.err
10859 rm -f conftest.er1
10860 cat conftest.err >&5
13b2be9c
DJ
10861 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10862 (exit $ac_status); } &&
7499d566
NC
10863 { ac_try='test -z "$ac_c_werror_flag"
10864 || test ! -s conftest.err'
ab509236
L
10865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10866 (eval $ac_try) 2>&5
10867 ac_status=$?
10868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10869 (exit $ac_status); }; } &&
10870 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10871 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10872 (eval $ac_try) 2>&5
10873 ac_status=$?
10874 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10875 (exit $ac_status); }; }; then
10876 gas_cv_decl_needed_environ=no
10877else
10878 echo "$as_me: failed program was:" >&5
10879sed 's/^/| /' conftest.$ac_ext >&5
10880
10881gas_cv_decl_needed_environ=yes
10882fi
ab509236
L
10883rm -f conftest.err conftest.$ac_objext \
10884 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
10885fi
10886echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5
10887echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6
10888if test $gas_cv_decl_needed_environ = yes; then
10889
10890cat >>confdefs.h <<\_ACEOF
10891#define NEED_DECLARATION_ENVIRON 1
10892_ACEOF
10893
10894fi
10895
10896
10897# Does errno.h declare errno, or do we have to add a separate declaration
10898# for it?
10899
10900echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5
10901echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6
10902if test "${gas_cv_decl_needed_errno+set}" = set; then
10903 echo $ECHO_N "(cached) $ECHO_C" >&6
10904else
10905 cat >conftest.$ac_ext <<_ACEOF
13b2be9c
DJ
10906/* confdefs.h. */
10907_ACEOF
10908cat confdefs.h >>conftest.$ac_ext
10909cat >>conftest.$ac_ext <<_ACEOF
10910/* end confdefs.h. */
10911
10912#ifdef HAVE_ERRNO_H
10913#include <errno.h>
10914#endif
10915
10916int
10917main ()
10918{
10919
10920typedef int f;
10921f x;
10922x = (f) errno;
10923
10924 ;
10925 return 0;
10926}
10927_ACEOF
10928rm -f conftest.$ac_objext conftest$ac_exeext
10929if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
ab509236 10930 (eval $ac_link) 2>conftest.er1
13b2be9c 10931 ac_status=$?
ab509236
L
10932 grep -v '^ *+' conftest.er1 >conftest.err
10933 rm -f conftest.er1
10934 cat conftest.err >&5
13b2be9c
DJ
10935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10936 (exit $ac_status); } &&
7499d566
NC
10937 { ac_try='test -z "$ac_c_werror_flag"
10938 || test ! -s conftest.err'
ab509236
L
10939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10940 (eval $ac_try) 2>&5
10941 ac_status=$?
10942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10943 (exit $ac_status); }; } &&
10944 { ac_try='test -s conftest$ac_exeext'
13b2be9c
DJ
10945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10946 (eval $ac_try) 2>&5
10947 ac_status=$?
10948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10949 (exit $ac_status); }; }; then
10950 gas_cv_decl_needed_errno=no
10951else
10952 echo "$as_me: failed program was:" >&5
10953sed 's/^/| /' conftest.$ac_ext >&5
10954
10955gas_cv_decl_needed_errno=yes
10956fi
ab509236
L
10957rm -f conftest.err conftest.$ac_objext \
10958 conftest$ac_exeext conftest.$ac_ext
13b2be9c
DJ
10959fi
10960echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5
10961echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6
10962if test $gas_cv_decl_needed_errno = yes; then
10963
10964cat >>confdefs.h <<\_ACEOF
10965#define NEED_DECLARATION_ERRNO 1
10966_ACEOF
10967
10968fi
10969
10970
10971
10972
10973 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
10974
10975 ac_config_commands="$ac_config_commands default"
10976
10977
10978cat >confcache <<\_ACEOF
10979# This file is a shell script that caches the results of configure
10980# tests run on this system so they can be shared between configure
10981# scripts and configure runs, see configure's option --config-cache.
10982# It is not useful on other systems. If it contains results you don't
10983# want to keep, you may remove or edit it.
10984#
10985# config.status only pays attention to the cache file if you give it
10986# the --recheck option to rerun configure.
10987#
10988# `ac_cv_env_foo' variables (set or unset) will be overridden when
10989# loading this file, other *unset* `ac_cv_foo' will be assigned the
10990# following values.
10991
10992_ACEOF
10993
10994# The following way of writing the cache mishandles newlines in values,
10995# but we know of no workaround that is simple, portable, and efficient.
10996# So, don't put newlines in cache variables' values.
10997# Ultrix sh set writes to stderr and can't be redirected directly,
10998# and sets the high bit in the cache file unless we assign to the vars.
10999{
11000 (set) 2>&1 |
11001 case `(ac_space=' '; set | grep ac_space) 2>&1` in
11002 *ac_space=\ *)
11003 # `set' does not quote correctly, so add quotes (double-quote
11004 # substitution turns \\\\ into \\, and sed turns \\ into \).
11005 sed -n \
ab509236
L
11006 "s/'/'\\\\''/g;
11007 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13b2be9c
DJ
11008 ;;
11009 *)
11010 # `set' quotes correctly as required by POSIX, so do not add quotes.
11011 sed -n \
ab509236 11012 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13b2be9c
DJ
11013 ;;
11014 esac;
11015} |
11016 sed '
11017 t clear
11018 : clear
11019 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11020 t end
11021 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11022 : end' >>confcache
11023if diff $cache_file confcache >/dev/null 2>&1; then :; else
11024 if test -w $cache_file; then
11025 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11026 cat confcache >$cache_file
11027 else
11028 echo "not updating unwritable cache $cache_file"
11029 fi
11030fi
11031rm -f confcache
11032
11033test "x$prefix" = xNONE && prefix=$ac_default_prefix
11034# Let make expand exec_prefix.
11035test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11036
11037# VPATH may cause trouble with some makes, so we remove $(srcdir),
11038# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11039# trailing colons and then remove the whole line if VPATH becomes empty
11040# (actually we leave an empty line to preserve line numbers).
11041if test "x$srcdir" = x.; then
ab509236 11042 ac_vpsub='/^[ ]*VPATH[ ]*=/{
13b2be9c
DJ
11043s/:*\$(srcdir):*/:/;
11044s/:*\${srcdir}:*/:/;
11045s/:*@srcdir@:*/:/;
ab509236 11046s/^\([^=]*=[ ]*\):*/\1/;
13b2be9c 11047s/:*$//;
ab509236 11048s/^[^=]*=[ ]*$//;
13b2be9c
DJ
11049}'
11050fi
11051
11052DEFS=-DHAVE_CONFIG_H
11053
11054ac_libobjs=
11055ac_ltlibobjs=
11056for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11057 # 1. Remove the extension, and $U if already installed.
11058 ac_i=`echo "$ac_i" |
ab509236 11059 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13b2be9c
DJ
11060 # 2. Add them.
11061 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11062 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11063done
11064LIBOBJS=$ac_libobjs
11065
11066LTLIBOBJS=$ac_ltlibobjs
11067
11068
11069if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11070 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11071Usually this means the macro was only invoked conditionally." >&5
11072echo "$as_me: error: conditional \"AMDEP\" was never defined.
11073Usually this means the macro was only invoked conditionally." >&2;}
11074 { (exit 1); exit 1; }; }
11075fi
11076if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11077 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11078Usually this means the macro was only invoked conditionally." >&5
11079echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11080Usually this means the macro was only invoked conditionally." >&2;}
11081 { (exit 1); exit 1; }; }
11082fi
11083if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11084 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11085Usually this means the macro was only invoked conditionally." >&5
11086echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11087Usually this means the macro was only invoked conditionally." >&2;}
11088 { (exit 1); exit 1; }; }
11089fi
11090
11091: ${CONFIG_STATUS=./config.status}
11092ac_clean_files_save=$ac_clean_files
11093ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11094{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11095echo "$as_me: creating $CONFIG_STATUS" >&6;}
11096cat >$CONFIG_STATUS <<_ACEOF
11097#! $SHELL
11098# Generated by $as_me.
11099# Run this file to recreate the current configuration.
11100# Compiler output produced by configure, useful for debugging
11101# configure, is in config.log if it exists.
11102
11103debug=false
11104ac_cs_recheck=false
11105ac_cs_silent=false
11106SHELL=\${CONFIG_SHELL-$SHELL}
11107_ACEOF
11108
11109cat >>$CONFIG_STATUS <<\_ACEOF
11110## --------------------- ##
11111## M4sh Initialization. ##
11112## --------------------- ##
11113
11114# Be Bourne compatible
11115if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11116 emulate sh
11117 NULLCMD=:
11118 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11119 # is contrary to our usage. Disable this feature.
11120 alias -g '${1+"$@"}'='"$@"'
11121elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11122 set -o posix
11123fi
ab509236 11124DUALCASE=1; export DUALCASE # for MKS sh
13b2be9c
DJ
11125
11126# Support unset when possible.
ab509236 11127if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13b2be9c
DJ
11128 as_unset=unset
11129else
11130 as_unset=false
11131fi
11132
11133
11134# Work around bugs in pre-3.0 UWIN ksh.
11135$as_unset ENV MAIL MAILPATH
11136PS1='$ '
11137PS2='> '
11138PS4='+ '
11139
11140# NLS nuisances.
11141for as_var in \
11142 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11143 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11144 LC_TELEPHONE LC_TIME
11145do
ab509236 11146 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13b2be9c
DJ
11147 eval $as_var=C; export $as_var
11148 else
11149 $as_unset $as_var
11150 fi
11151done
11152
11153# Required to use basename.
11154if expr a : '\(a\)' >/dev/null 2>&1; then
11155 as_expr=expr
11156else
11157 as_expr=false
11158fi
11159
11160if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11161 as_basename=basename
11162else
11163 as_basename=false
11164fi
11165
11166
11167# Name of the executable.
11168as_me=`$as_basename "$0" ||
11169$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11170 X"$0" : 'X\(//\)$' \| \
11171 X"$0" : 'X\(/\)$' \| \
11172 . : '\(.\)' 2>/dev/null ||
11173echo X/"$0" |
11174 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11175 /^X\/\(\/\/\)$/{ s//\1/; q; }
11176 /^X\/\(\/\).*/{ s//\1/; q; }
11177 s/.*/./; q'`
11178
11179
11180# PATH needs CR, and LINENO needs CR and PATH.
11181# Avoid depending upon Character Ranges.
11182as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11183as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11184as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11185as_cr_digits='0123456789'
11186as_cr_alnum=$as_cr_Letters$as_cr_digits
11187
11188# The user is always right.
11189if test "${PATH_SEPARATOR+set}" != set; then
11190 echo "#! /bin/sh" >conf$$.sh
11191 echo "exit 0" >>conf$$.sh
11192 chmod +x conf$$.sh
11193 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11194 PATH_SEPARATOR=';'
11195 else
11196 PATH_SEPARATOR=:
11197 fi
11198 rm -f conf$$.sh
11199fi
11200
11201
11202 as_lineno_1=$LINENO
11203 as_lineno_2=$LINENO
11204 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11205 test "x$as_lineno_1" != "x$as_lineno_2" &&
11206 test "x$as_lineno_3" = "x$as_lineno_2" || {
11207 # Find who we are. Look in the path if we contain no path at all
11208 # relative or not.
11209 case $0 in
11210 *[\\/]* ) as_myself=$0 ;;
11211 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11212for as_dir in $PATH
11213do
11214 IFS=$as_save_IFS
11215 test -z "$as_dir" && as_dir=.
11216 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11217done
252b5132 11218
13b2be9c
DJ
11219 ;;
11220 esac
11221 # We did not find ourselves, most probably we were run as `sh COMMAND'
11222 # in which case we are not to be found in the path.
11223 if test "x$as_myself" = x; then
11224 as_myself=$0
11225 fi
11226 if test ! -f "$as_myself"; then
11227 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11228echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11229 { (exit 1); exit 1; }; }
11230 fi
11231 case $CONFIG_SHELL in
11232 '')
11233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11234for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11235do
11236 IFS=$as_save_IFS
11237 test -z "$as_dir" && as_dir=.
11238 for as_base in sh bash ksh sh5; do
11239 case $as_dir in
11240 /*)
11241 if ("$as_dir/$as_base" -c '
11242 as_lineno_1=$LINENO
11243 as_lineno_2=$LINENO
11244 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11245 test "x$as_lineno_1" != "x$as_lineno_2" &&
11246 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
11247 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11248 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11249 CONFIG_SHELL=$as_dir/$as_base
11250 export CONFIG_SHELL
11251 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11252 fi;;
11253 esac
11254 done
11255done
11256;;
11257 esac
252b5132 11258
13b2be9c
DJ
11259 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11260 # uniformly replaced by the line number. The first 'sed' inserts a
11261 # line-number line before each line; the second 'sed' does the real
11262 # work. The second script uses 'N' to pair each line-number line
11263 # with the numbered line, and appends trailing '-' during
11264 # substitution so that $LINENO is not a special case at line end.
11265 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11266 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
11267 sed '=' <$as_myself |
11268 sed '
11269 N
11270 s,$,-,
11271 : loop
11272 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11273 t loop
11274 s,-$,,
11275 s,^['$as_cr_digits']*\n,,
11276 ' >$as_me.lineno &&
11277 chmod +x $as_me.lineno ||
11278 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11279echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11280 { (exit 1); exit 1; }; }
11281
11282 # Don't try to exec as it changes $[0], causing all sort of problems
11283 # (the dirname of $[0] is not the place where we might find the
11284 # original and so on. Autoconf is especially sensible to this).
11285 . ./$as_me.lineno
11286 # Exit status is that of the last command.
11287 exit
11288}
d6d788bd 11289
252b5132 11290
13b2be9c
DJ
11291case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11292 *c*,-n*) ECHO_N= ECHO_C='
11293' ECHO_T=' ' ;;
11294 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11295 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
11296esac
252b5132 11297
13b2be9c
DJ
11298if expr a : '\(a\)' >/dev/null 2>&1; then
11299 as_expr=expr
252b5132 11300else
13b2be9c 11301 as_expr=false
252b5132 11302fi
252b5132 11303
13b2be9c
DJ
11304rm -f conf$$ conf$$.exe conf$$.file
11305echo >conf$$.file
11306if ln -s conf$$.file conf$$ 2>/dev/null; then
11307 # We could just check for DJGPP; but this test a) works b) is more generic
11308 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11309 if test -f conf$$.exe; then
11310 # Don't use ln at all; we don't have any links
11311 as_ln_s='cp -p'
11312 else
11313 as_ln_s='ln -s'
11314 fi
11315elif ln conf$$.file conf$$ 2>/dev/null; then
11316 as_ln_s=ln
11317else
11318 as_ln_s='cp -p'
252b5132 11319fi
13b2be9c 11320rm -f conf$$ conf$$.exe conf$$.file
252b5132 11321
13b2be9c
DJ
11322if mkdir -p . 2>/dev/null; then
11323 as_mkdir_p=:
252b5132 11324else
ab509236 11325 test -d ./-p && rmdir ./-p
13b2be9c
DJ
11326 as_mkdir_p=false
11327fi
252b5132 11328
13b2be9c 11329as_executable_p="test -f"
252b5132 11330
13b2be9c 11331# Sed expression to map a string onto a valid CPP name.
ab509236 11332as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
252b5132 11333
13b2be9c 11334# Sed expression to map a string onto a valid variable name.
ab509236 11335as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
252b5132 11336
d6d788bd 11337
13b2be9c
DJ
11338# IFS
11339# We need space, tab and new line, in precisely that order.
11340as_nl='
11341'
11342IFS=" $as_nl"
252b5132 11343
13b2be9c
DJ
11344# CDPATH.
11345$as_unset CDPATH
252b5132 11346
13b2be9c 11347exec 6>&1
252b5132 11348
13b2be9c
DJ
11349# Open the log real soon, to keep \$[0] and so on meaningful, and to
11350# report actual input values of CONFIG_FILES etc. instead of their
11351# values after options handling. Logging --version etc. is OK.
11352exec 5>>config.log
11353{
11354 echo
11355 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11356## Running $as_me. ##
11357_ASBOX
11358} >&5
11359cat >&5 <<_CSEOF
252b5132 11360
13b2be9c 11361This file was extended by $as_me, which was
ab509236 11362generated by GNU Autoconf 2.59. Invocation command line was
d6d788bd 11363
13b2be9c
DJ
11364 CONFIG_FILES = $CONFIG_FILES
11365 CONFIG_HEADERS = $CONFIG_HEADERS
11366 CONFIG_LINKS = $CONFIG_LINKS
11367 CONFIG_COMMANDS = $CONFIG_COMMANDS
11368 $ $0 $@
252b5132 11369
13b2be9c
DJ
11370_CSEOF
11371echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11372echo >&5
11373_ACEOF
252b5132 11374
13b2be9c
DJ
11375# Files that config.status was made for.
11376if test -n "$ac_config_files"; then
11377 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
252b5132 11378fi
13b2be9c
DJ
11379
11380if test -n "$ac_config_headers"; then
11381 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
252b5132 11382fi
252b5132 11383
13b2be9c
DJ
11384if test -n "$ac_config_links"; then
11385 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
252b5132
RH
11386fi
11387
13b2be9c
DJ
11388if test -n "$ac_config_commands"; then
11389 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11390fi
d6d788bd 11391
13b2be9c 11392cat >>$CONFIG_STATUS <<\_ACEOF
252b5132 11393
13b2be9c
DJ
11394ac_cs_usage="\
11395\`$as_me' instantiates files from templates according to the
11396current configuration.
252b5132 11397
13b2be9c 11398Usage: $0 [OPTIONS] [FILE]...
252b5132 11399
13b2be9c
DJ
11400 -h, --help print this help, then exit
11401 -V, --version print version number, then exit
11402 -q, --quiet do not print progress messages
11403 -d, --debug don't remove temporary files
11404 --recheck update $as_me by reconfiguring in the same conditions
11405 --file=FILE[:TEMPLATE]
ab509236 11406 instantiate the configuration file FILE
13b2be9c 11407 --header=FILE[:TEMPLATE]
ab509236 11408 instantiate the configuration header FILE
252b5132 11409
13b2be9c
DJ
11410Configuration files:
11411$config_files
252b5132 11412
13b2be9c
DJ
11413Configuration headers:
11414$config_headers
252b5132 11415
13b2be9c
DJ
11416Configuration commands:
11417$config_commands
252b5132 11418
13b2be9c
DJ
11419Report bugs to <bug-autoconf@gnu.org>."
11420_ACEOF
d6d788bd 11421
13b2be9c
DJ
11422cat >>$CONFIG_STATUS <<_ACEOF
11423ac_cs_version="\\
11424config.status
ab509236 11425configured by $0, generated by GNU Autoconf 2.59,
13b2be9c 11426 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
d6d788bd 11427
ab509236 11428Copyright (C) 2003 Free Software Foundation, Inc.
13b2be9c
DJ
11429This config.status script is free software; the Free Software Foundation
11430gives unlimited permission to copy, distribute and modify it."
11431srcdir=$srcdir
11432INSTALL="$INSTALL"
11433_ACEOF
d6d788bd 11434
13b2be9c
DJ
11435cat >>$CONFIG_STATUS <<\_ACEOF
11436# If no file are specified by the user, then we need to provide default
11437# value. By we need to know if files were specified by the user.
11438ac_need_defaults=:
11439while test $# != 0
11440do
11441 case $1 in
11442 --*=*)
11443 ac_option=`expr "x$1" : 'x\([^=]*\)='`
11444 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11445 ac_shift=:
c8615825 11446 ;;
13b2be9c
DJ
11447 -*)
11448 ac_option=$1
11449 ac_optarg=$2
11450 ac_shift=shift
c8615825 11451 ;;
13b2be9c
DJ
11452 *) # This is not an option, so the user has probably given explicit
11453 # arguments.
11454 ac_option=$1
11455 ac_need_defaults=false;;
11456 esac
252b5132 11457
13b2be9c
DJ
11458 case $ac_option in
11459 # Handling of the options.
11460_ACEOF
11461cat >>$CONFIG_STATUS <<\_ACEOF
11462 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11463 ac_cs_recheck=: ;;
11464 --version | --vers* | -V )
11465 echo "$ac_cs_version"; exit 0 ;;
11466 --he | --h)
11467 # Conflict between --help and --header
11468 { { echo "$as_me:$LINENO: error: ambiguous option: $1
11469Try \`$0 --help' for more information." >&5
11470echo "$as_me: error: ambiguous option: $1
11471Try \`$0 --help' for more information." >&2;}
11472 { (exit 1); exit 1; }; };;
11473 --help | --hel | -h )
11474 echo "$ac_cs_usage"; exit 0 ;;
11475 --debug | --d* | -d )
11476 debug=: ;;
11477 --file | --fil | --fi | --f )
11478 $ac_shift
11479 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11480 ac_need_defaults=false;;
11481 --header | --heade | --head | --hea )
11482 $ac_shift
11483 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11484 ac_need_defaults=false;;
11485 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11486 | -silent | --silent | --silen | --sile | --sil | --si | --s)
11487 ac_cs_silent=: ;;
c8615825 11488
13b2be9c
DJ
11489 # This is an error.
11490 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11491Try \`$0 --help' for more information." >&5
11492echo "$as_me: error: unrecognized option: $1
11493Try \`$0 --help' for more information." >&2;}
11494 { (exit 1); exit 1; }; } ;;
252b5132 11495
13b2be9c 11496 *) ac_config_targets="$ac_config_targets $1" ;;
252b5132 11497
13b2be9c
DJ
11498 esac
11499 shift
11500done
252b5132 11501
13b2be9c 11502ac_configure_extra_args=
d6d788bd 11503
13b2be9c
DJ
11504if $ac_cs_silent; then
11505 exec 6>/dev/null
11506 ac_configure_extra_args="$ac_configure_extra_args --silent"
11507fi
9b2b7d69 11508
13b2be9c
DJ
11509_ACEOF
11510cat >>$CONFIG_STATUS <<_ACEOF
11511if \$ac_cs_recheck; then
11512 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11513 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11514fi
11515
11516_ACEOF
11517
11518cat >>$CONFIG_STATUS <<_ACEOF
9b2b7d69 11519#
13b2be9c 11520# INIT-COMMANDS section.
9b2b7d69
MM
11521#
11522
13b2be9c
DJ
11523AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11524target_cpu_type=${target_cpu_type}
11525 cgen_cpu_prefix=${cgen_cpu_prefix}
11526 obj_format=${obj_format}
11527 te_file=${te_file}
11528
11529_ACEOF
11530
11531
11532
11533cat >>$CONFIG_STATUS <<\_ACEOF
11534for ac_config_target in $ac_config_targets
9b2b7d69 11535do
13b2be9c
DJ
11536 case "$ac_config_target" in
11537 # Handling of arguments.
11538 "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
11539 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
11540 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11541 "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11542 "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
11543 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11544 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
11545 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
11546 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11547echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11548 { (exit 1); exit 1; }; };;
9b2b7d69
MM
11549 esac
11550done
11551
13b2be9c
DJ
11552# If the user did not use the arguments to specify the items to instantiate,
11553# then the envvar interface is used. Set only those that are not.
11554# We use the long form for the default assignment because of an extremely
11555# bizarre bug on SunOS 4.1.3.
11556if $ac_need_defaults; then
11557 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11558 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11559 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11560fi
11561
11562# Have a temporary directory for convenience. Make it in the build tree
11563# simply because there is no reason to put it here, and in addition,
11564# creating and moving files from /tmp can sometimes cause problems.
11565# Create a temporary directory, and hook for its removal unless debugging.
11566$debug ||
11567{
11568 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11569 trap '{ (exit 1); exit 1; }' 1 2 13 15
11570}
9b2b7d69 11571
13b2be9c 11572# Create a (secure) tmp directory for tmp files.
9b2b7d69 11573
13b2be9c
DJ
11574{
11575 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11576 test -n "$tmp" && test -d "$tmp"
11577} ||
11578{
11579 tmp=./confstat$$-$RANDOM
11580 (umask 077 && mkdir $tmp)
11581} ||
11582{
11583 echo "$me: cannot create a temporary directory in ." >&2
11584 { (exit 1); exit 1; }
11585}
9b2b7d69 11586
13b2be9c
DJ
11587_ACEOF
11588
11589cat >>$CONFIG_STATUS <<_ACEOF
11590
11591#
11592# CONFIG_FILES section.
11593#
11594
11595# No need to generate the scripts if there are no CONFIG_FILES.
11596# This happens for instance when ./config.status config.h
11597if test -n "\$CONFIG_FILES"; then
11598 # Protect against being on the right side of a sed subst in config.status.
11599 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11600 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11601s,@SHELL@,$SHELL,;t t
11602s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11603s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11604s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11605s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11606s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11607s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11608s,@exec_prefix@,$exec_prefix,;t t
11609s,@prefix@,$prefix,;t t
11610s,@program_transform_name@,$program_transform_name,;t t
11611s,@bindir@,$bindir,;t t
11612s,@sbindir@,$sbindir,;t t
11613s,@libexecdir@,$libexecdir,;t t
11614s,@datadir@,$datadir,;t t
11615s,@sysconfdir@,$sysconfdir,;t t
11616s,@sharedstatedir@,$sharedstatedir,;t t
11617s,@localstatedir@,$localstatedir,;t t
11618s,@libdir@,$libdir,;t t
11619s,@includedir@,$includedir,;t t
11620s,@oldincludedir@,$oldincludedir,;t t
11621s,@infodir@,$infodir,;t t
11622s,@mandir@,$mandir,;t t
11623s,@build_alias@,$build_alias,;t t
11624s,@host_alias@,$host_alias,;t t
11625s,@target_alias@,$target_alias,;t t
11626s,@DEFS@,$DEFS,;t t
11627s,@ECHO_C@,$ECHO_C,;t t
11628s,@ECHO_N@,$ECHO_N,;t t
11629s,@ECHO_T@,$ECHO_T,;t t
11630s,@LIBS@,$LIBS,;t t
11631s,@build@,$build,;t t
11632s,@build_cpu@,$build_cpu,;t t
11633s,@build_vendor@,$build_vendor,;t t
11634s,@build_os@,$build_os,;t t
11635s,@host@,$host,;t t
11636s,@host_cpu@,$host_cpu,;t t
11637s,@host_vendor@,$host_vendor,;t t
11638s,@host_os@,$host_os,;t t
11639s,@target@,$target,;t t
11640s,@target_cpu@,$target_cpu,;t t
11641s,@target_vendor@,$target_vendor,;t t
11642s,@target_os@,$target_os,;t t
11643s,@CC@,$CC,;t t
11644s,@CFLAGS@,$CFLAGS,;t t
11645s,@LDFLAGS@,$LDFLAGS,;t t
11646s,@CPPFLAGS@,$CPPFLAGS,;t t
11647s,@ac_ct_CC@,$ac_ct_CC,;t t
11648s,@EXEEXT@,$EXEEXT,;t t
11649s,@OBJEXT@,$OBJEXT,;t t
11650s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11651s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11652s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11653s,@CYGPATH_W@,$CYGPATH_W,;t t
11654s,@PACKAGE@,$PACKAGE,;t t
11655s,@VERSION@,$VERSION,;t t
11656s,@ACLOCAL@,$ACLOCAL,;t t
11657s,@AUTOCONF@,$AUTOCONF,;t t
11658s,@AUTOMAKE@,$AUTOMAKE,;t t
11659s,@AUTOHEADER@,$AUTOHEADER,;t t
11660s,@MAKEINFO@,$MAKEINFO,;t t
13b2be9c
DJ
11661s,@install_sh@,$install_sh,;t t
11662s,@STRIP@,$STRIP,;t t
11663s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11664s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
ab509236 11665s,@mkdir_p@,$mkdir_p,;t t
13b2be9c
DJ
11666s,@AWK@,$AWK,;t t
11667s,@SET_MAKE@,$SET_MAKE,;t t
11668s,@am__leading_dot@,$am__leading_dot,;t t
8ea2b00f
AM
11669s,@AMTAR@,$AMTAR,;t t
11670s,@am__tar@,$am__tar,;t t
11671s,@am__untar@,$am__untar,;t t
13b2be9c
DJ
11672s,@DEPDIR@,$DEPDIR,;t t
11673s,@am__include@,$am__include,;t t
11674s,@am__quote@,$am__quote,;t t
11675s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
11676s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
11677s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
11678s,@CCDEPMODE@,$CCDEPMODE,;t t
11679s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
11680s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
11681s,@LN_S@,$LN_S,;t t
11682s,@RANLIB@,$RANLIB,;t t
11683s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11684s,@LIBTOOL@,$LIBTOOL,;t t
11685s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
11686s,@GDBINIT@,$GDBINIT,;t t
11687s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t
11688s,@extra_objects@,$extra_objects,;t t
11689s,@target_cpu_type@,$target_cpu_type,;t t
11690s,@obj_format@,$obj_format,;t t
11691s,@te_file@,$te_file,;t t
11692s,@install_tooldir@,$install_tooldir,;t t
11693s,@atof@,$atof,;t t
11694s,@BFDLIB@,$BFDLIB,;t t
11695s,@OPCODES_LIB@,$OPCODES_LIB,;t t
11696s,@BFDVER_H@,$BFDVER_H,;t t
11697s,@ALL_OBJ_DEPS@,$ALL_OBJ_DEPS,;t t
11698s,@YACC@,$YACC,;t t
11699s,@LEX@,$LEX,;t t
11700s,@LEXLIB@,$LEXLIB,;t t
11701s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
11702s,@CPP@,$CPP,;t t
11703s,@EGREP@,$EGREP,;t t
11704s,@ALLOCA@,$ALLOCA,;t t
11705s,@USE_NLS@,$USE_NLS,;t t
11706s,@MSGFMT@,$MSGFMT,;t t
11707s,@GMSGFMT@,$GMSGFMT,;t t
11708s,@XGETTEXT@,$XGETTEXT,;t t
11709s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
11710s,@CATALOGS@,$CATALOGS,;t t
11711s,@CATOBJEXT@,$CATOBJEXT,;t t
11712s,@DATADIRNAME@,$DATADIRNAME,;t t
11713s,@GMOFILES@,$GMOFILES,;t t
11714s,@INSTOBJEXT@,$INSTOBJEXT,;t t
11715s,@INTLDEPS@,$INTLDEPS,;t t
11716s,@INTLLIBS@,$INTLLIBS,;t t
11717s,@INTLOBJS@,$INTLOBJS,;t t
11718s,@POFILES@,$POFILES,;t t
11719s,@POSUB@,$POSUB,;t t
11720s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
11721s,@GT_NO@,$GT_NO,;t t
11722s,@GT_YES@,$GT_YES,;t t
11723s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
11724s,@l@,$l,;t t
11725s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
11726s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
11727s,@MAINT@,$MAINT,;t t
11728s,@LIBM@,$LIBM,;t t
11729s,@LIBOBJS@,$LIBOBJS,;t t
11730s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9b2b7d69
MM
11731CEOF
11732
13b2be9c
DJ
11733_ACEOF
11734
11735 cat >>$CONFIG_STATUS <<\_ACEOF
11736 # Split the substitutions into bite-sized pieces for seds with
11737 # small command number limits, like on Digital OSF/1 and HP-UX.
11738 ac_max_sed_lines=48
11739 ac_sed_frag=1 # Number of current file.
11740 ac_beg=1 # First line for current file.
11741 ac_end=$ac_max_sed_lines # Line after last line for current file.
11742 ac_more_lines=:
11743 ac_sed_cmds=
11744 while $ac_more_lines; do
11745 if test $ac_beg -gt 1; then
11746 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11747 else
11748 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11749 fi
11750 if test ! -s $tmp/subs.frag; then
11751 ac_more_lines=false
9b2b7d69 11752 else
13b2be9c
DJ
11753 # The purpose of the label and of the branching condition is to
11754 # speed up the sed processing (if there are no `@' at all, there
11755 # is no need to browse any of the substitutions).
11756 # These are the two extra sed commands mentioned above.
11757 (echo ':t
11758 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11759 if test -z "$ac_sed_cmds"; then
ab509236 11760 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13b2be9c 11761 else
ab509236 11762 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13b2be9c
DJ
11763 fi
11764 ac_sed_frag=`expr $ac_sed_frag + 1`
11765 ac_beg=$ac_end
11766 ac_end=`expr $ac_end + $ac_max_sed_lines`
9b2b7d69 11767 fi
13b2be9c
DJ
11768 done
11769 if test -z "$ac_sed_cmds"; then
11770 ac_sed_cmds=cat
252b5132 11771 fi
13b2be9c 11772fi # test -n "$CONFIG_FILES"
252b5132 11773
13b2be9c
DJ
11774_ACEOF
11775cat >>$CONFIG_STATUS <<\_ACEOF
11776for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
c8615825 11777 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13b2be9c
DJ
11778 case $ac_file in
11779 - | *:- | *:-:* ) # input from stdin
ab509236
L
11780 cat >$tmp/stdin
11781 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11782 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11783 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ab509236 11784 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11785 * ) ac_file_in=$ac_file.in ;;
252b5132 11786 esac
9b2b7d69 11787
13b2be9c
DJ
11788 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11789 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11790$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L
11791 X"$ac_file" : 'X\(//\)[^/]' \| \
11792 X"$ac_file" : 'X\(//\)$' \| \
11793 X"$ac_file" : 'X\(/\)' \| \
11794 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ
11795echo X"$ac_file" |
11796 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11797 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11798 /^X\(\/\/\)$/{ s//\1/; q; }
11799 /^X\(\/\).*/{ s//\1/; q; }
11800 s/.*/./; q'`
11801 { if $as_mkdir_p; then
11802 mkdir -p "$ac_dir"
c8615825 11803 else
13b2be9c
DJ
11804 as_dir="$ac_dir"
11805 as_dirs=
11806 while test ! -d "$as_dir"; do
11807 as_dirs="$as_dir $as_dirs"
11808 as_dir=`(dirname "$as_dir") 2>/dev/null ||
11809$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L
11810 X"$as_dir" : 'X\(//\)[^/]' \| \
11811 X"$as_dir" : 'X\(//\)$' \| \
11812 X"$as_dir" : 'X\(/\)' \| \
11813 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ
11814echo X"$as_dir" |
11815 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11816 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11817 /^X\(\/\/\)$/{ s//\1/; q; }
11818 /^X\(\/\).*/{ s//\1/; q; }
11819 s/.*/./; q'`
11820 done
11821 test ! -n "$as_dirs" || mkdir $as_dirs
11822 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11823echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11824 { (exit 1); exit 1; }; }; }
11825
11826 ac_builddir=.
11827
11828if test "$ac_dir" != .; then
11829 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11830 # A "../" for each directory in $ac_dir_suffix.
11831 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11832else
11833 ac_dir_suffix= ac_top_builddir=
11834fi
9b2b7d69 11835
13b2be9c
DJ
11836case $srcdir in
11837 .) # No --srcdir option. We are building in place.
11838 ac_srcdir=.
11839 if test -z "$ac_top_builddir"; then
11840 ac_top_srcdir=.
11841 else
11842 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11843 fi ;;
11844 [\\/]* | ?:[\\/]* ) # Absolute path.
11845 ac_srcdir=$srcdir$ac_dir_suffix;
11846 ac_top_srcdir=$srcdir ;;
9b2b7d69 11847 *) # Relative path.
13b2be9c
DJ
11848 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11849 ac_top_srcdir=$ac_top_builddir$srcdir ;;
11850esac
ab509236
L
11851
11852# Do not use `cd foo && pwd` to compute absolute paths, because
11853# the directories may not exist.
11854case `pwd` in
11855.) ac_abs_builddir="$ac_dir";;
11856*)
11857 case "$ac_dir" in
11858 .) ac_abs_builddir=`pwd`;;
11859 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11860 *) ac_abs_builddir=`pwd`/"$ac_dir";;
11861 esac;;
11862esac
11863case $ac_abs_builddir in
11864.) ac_abs_top_builddir=${ac_top_builddir}.;;
11865*)
11866 case ${ac_top_builddir}. in
11867 .) ac_abs_top_builddir=$ac_abs_builddir;;
11868 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11869 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11870 esac;;
11871esac
11872case $ac_abs_builddir in
11873.) ac_abs_srcdir=$ac_srcdir;;
11874*)
11875 case $ac_srcdir in
11876 .) ac_abs_srcdir=$ac_abs_builddir;;
11877 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11878 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11879 esac;;
11880esac
11881case $ac_abs_builddir in
11882.) ac_abs_top_srcdir=$ac_top_srcdir;;
11883*)
11884 case $ac_top_srcdir in
11885 .) ac_abs_top_srcdir=$ac_abs_builddir;;
11886 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11887 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11888 esac;;
11889esac
252b5132 11890
9b2b7d69 11891
13b2be9c
DJ
11892 case $INSTALL in
11893 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11894 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
c8615825 11895 esac
9b2b7d69 11896
7499d566
NC
11897 if test x"$ac_file" != x-; then
11898 { echo "$as_me:$LINENO: creating $ac_file" >&5
11899echo "$as_me: creating $ac_file" >&6;}
11900 rm -f "$ac_file"
11901 fi
13b2be9c
DJ
11902 # Let's still pretend it is `configure' which instantiates (i.e., don't
11903 # use $as_me), people would be surprised to read:
11904 # /* config.h. Generated by config.status. */
11905 if test x"$ac_file" = x-; then
11906 configure_input=
11907 else
11908 configure_input="$ac_file. "
11909 fi
11910 configure_input=$configure_input"Generated from `echo $ac_file_in |
ab509236 11911 sed 's,.*/,,'` by configure."
13b2be9c
DJ
11912
11913 # First look for the input files in the build tree, otherwise in the
11914 # src tree.
11915 ac_file_inputs=`IFS=:
11916 for f in $ac_file_in; do
11917 case $f in
11918 -) echo $tmp/stdin ;;
11919 [\\/$]*)
ab509236
L
11920 # Absolute (can't be DOS-style, as IFS=:)
11921 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ
11922echo "$as_me: error: cannot find input file: $f" >&2;}
11923 { (exit 1); exit 1; }; }
ab509236 11924 echo "$f";;
13b2be9c 11925 *) # Relative
ab509236
L
11926 if test -f "$f"; then
11927 # Build tree
11928 echo "$f"
11929 elif test -f "$srcdir/$f"; then
11930 # Source tree
11931 echo "$srcdir/$f"
11932 else
11933 # /dev/null tree
11934 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ
11935echo "$as_me: error: cannot find input file: $f" >&2;}
11936 { (exit 1); exit 1; }; }
ab509236 11937 fi;;
13b2be9c
DJ
11938 esac
11939 done` || { (exit 1); exit 1; }
11940_ACEOF
11941cat >>$CONFIG_STATUS <<_ACEOF
11942 sed "$ac_vpsub
11943$extrasub
11944_ACEOF
11945cat >>$CONFIG_STATUS <<\_ACEOF
11946:t
11947/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11948s,@configure_input@,$configure_input,;t t
11949s,@srcdir@,$ac_srcdir,;t t
11950s,@abs_srcdir@,$ac_abs_srcdir,;t t
11951s,@top_srcdir@,$ac_top_srcdir,;t t
11952s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11953s,@builddir@,$ac_builddir,;t t
11954s,@abs_builddir@,$ac_abs_builddir,;t t
11955s,@top_builddir@,$ac_top_builddir,;t t
11956s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11957s,@INSTALL@,$ac_INSTALL,;t t
11958" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11959 rm -f $tmp/stdin
11960 if test x"$ac_file" != x-; then
11961 mv $tmp/out $ac_file
11962 else
11963 cat $tmp/out
11964 rm -f $tmp/out
11965 fi
11966
11967done
11968_ACEOF
11969cat >>$CONFIG_STATUS <<\_ACEOF
11970
11971#
11972# CONFIG_HEADER section.
11973#
252b5132
RH
11974
11975# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
11976# NAME is the cpp macro being defined and VALUE is the value it is being given.
11977#
11978# ac_d sets the value in "#define NAME VALUE" lines.
ab509236
L
11979ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
11980ac_dB='[ ].*$,\1#\2'
13b2be9c
DJ
11981ac_dC=' '
11982ac_dD=',;t'
11983# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ab509236 11984ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
13b2be9c 11985ac_uB='$,\1#\2define\3'
252b5132 11986ac_uC=' '
13b2be9c
DJ
11987ac_uD=',;t'
11988
11989for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
252b5132 11990 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13b2be9c
DJ
11991 case $ac_file in
11992 - | *:- | *:-:* ) # input from stdin
ab509236
L
11993 cat >$tmp/stdin
11994 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11995 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11996 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ab509236 11997 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13b2be9c 11998 * ) ac_file_in=$ac_file.in ;;
252b5132
RH
11999 esac
12000
13b2be9c
DJ
12001 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12002echo "$as_me: creating $ac_file" >&6;}
12003
12004 # First look for the input files in the build tree, otherwise in the
12005 # src tree.
12006 ac_file_inputs=`IFS=:
12007 for f in $ac_file_in; do
12008 case $f in
12009 -) echo $tmp/stdin ;;
12010 [\\/$]*)
ab509236
L
12011 # Absolute (can't be DOS-style, as IFS=:)
12012 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ
12013echo "$as_me: error: cannot find input file: $f" >&2;}
12014 { (exit 1); exit 1; }; }
ab509236
L
12015 # Do quote $f, to prevent DOS paths from being IFS'd.
12016 echo "$f";;
13b2be9c 12017 *) # Relative
ab509236
L
12018 if test -f "$f"; then
12019 # Build tree
12020 echo "$f"
12021 elif test -f "$srcdir/$f"; then
12022 # Source tree
12023 echo "$srcdir/$f"
12024 else
12025 # /dev/null tree
12026 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13b2be9c
DJ
12027echo "$as_me: error: cannot find input file: $f" >&2;}
12028 { (exit 1); exit 1; }; }
ab509236 12029 fi;;
13b2be9c
DJ
12030 esac
12031 done` || { (exit 1); exit 1; }
12032 # Remove the trailing spaces.
ab509236 12033 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13b2be9c
DJ
12034
12035_ACEOF
12036
12037# Transform confdefs.h into two sed scripts, `conftest.defines' and
12038# `conftest.undefs', that substitutes the proper values into
12039# config.h.in to produce config.h. The first handles `#define'
12040# templates, and the second `#undef' templates.
12041# And first: Protect against being on the right side of a sed subst in
12042# config.status. Protect against being in an unquoted here document
12043# in config.status.
12044rm -f conftest.defines conftest.undefs
12045# Using a here document instead of a string reduces the quoting nightmare.
12046# Putting comments in sed scripts is not portable.
12047#
12048# `end' is used to avoid that the second main sed command (meant for
12049# 0-ary CPP macros) applies to n-ary macro definitions.
12050# See the Autoconf documentation for `clear'.
12051cat >confdef2sed.sed <<\_ACEOF
12052s/[\\&,]/\\&/g
12053s,[\\$`],\\&,g
12054t clear
12055: clear
ab509236 12056s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13b2be9c 12057t end
ab509236 12058s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13b2be9c
DJ
12059: end
12060_ACEOF
12061# If some macros were called several times there might be several times
12062# the same #defines, which is useless. Nevertheless, we may not want to
12063# sort them, since we want the *last* AC-DEFINE to be honored.
12064uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12065sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12066rm -f confdef2sed.sed
252b5132
RH
12067
12068# This sed command replaces #undef with comments. This is necessary, for
12069# example, in the case of _POSIX_SOURCE, which is predefined and required
12070# on some systems where configure will not decide to define it.
13b2be9c 12071cat >>conftest.undefs <<\_ACEOF
ab509236 12072s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
13b2be9c
DJ
12073_ACEOF
12074
12075# Break up conftest.defines because some shells have a limit on the size
12076# of here documents, and old seds have small limits too (100 cmds).
12077echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
ab509236 12078echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13b2be9c
DJ
12079echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12080echo ' :' >>$CONFIG_STATUS
12081rm -f conftest.tail
12082while grep . conftest.defines >/dev/null
12083do
12084 # Write a limited-size here document to $tmp/defines.sed.
12085 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12086 # Speed up: don't consider the non `#define' lines.
ab509236 12087 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
13b2be9c
DJ
12088 # Work around the forget-to-reset-the-flag bug.
12089 echo 't clr' >>$CONFIG_STATUS
12090 echo ': clr' >>$CONFIG_STATUS
12091 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12092 echo 'CEOF
12093 sed -f $tmp/defines.sed $tmp/in >$tmp/out
12094 rm -f $tmp/in
12095 mv $tmp/out $tmp/in
12096' >>$CONFIG_STATUS
12097 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12098 rm -f conftest.defines
12099 mv conftest.tail conftest.defines
12100done
12101rm -f conftest.defines
12102echo ' fi # grep' >>$CONFIG_STATUS
12103echo >>$CONFIG_STATUS
252b5132 12104
13b2be9c
DJ
12105# Break up conftest.undefs because some shells have a limit on the size
12106# of here documents, and old seds have small limits too (100 cmds).
12107echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
252b5132 12108rm -f conftest.tail
13b2be9c 12109while grep . conftest.undefs >/dev/null
252b5132 12110do
13b2be9c
DJ
12111 # Write a limited-size here document to $tmp/undefs.sed.
12112 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12113 # Speed up: don't consider the non `#undef'
ab509236 12114 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
13b2be9c
DJ
12115 # Work around the forget-to-reset-the-flag bug.
12116 echo 't clr' >>$CONFIG_STATUS
12117 echo ': clr' >>$CONFIG_STATUS
12118 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
252b5132 12119 echo 'CEOF
13b2be9c
DJ
12120 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12121 rm -f $tmp/in
12122 mv $tmp/out $tmp/in
12123' >>$CONFIG_STATUS
12124 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12125 rm -f conftest.undefs
12126 mv conftest.tail conftest.undefs
252b5132 12127done
13b2be9c
DJ
12128rm -f conftest.undefs
12129
12130cat >>$CONFIG_STATUS <<\_ACEOF
12131 # Let's still pretend it is `configure' which instantiates (i.e., don't
12132 # use $as_me), people would be surprised to read:
12133 # /* config.h. Generated by config.status. */
12134 if test x"$ac_file" = x-; then
12135 echo "/* Generated by configure. */" >$tmp/config.h
252b5132 12136 else
13b2be9c
DJ
12137 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
12138 fi
12139 cat $tmp/in >>$tmp/config.h
12140 rm -f $tmp/in
12141 if test x"$ac_file" != x-; then
12142 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12143 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12144echo "$as_me: $ac_file is unchanged" >&6;}
12145 else
12146 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12147$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L
12148 X"$ac_file" : 'X\(//\)[^/]' \| \
12149 X"$ac_file" : 'X\(//\)$' \| \
12150 X"$ac_file" : 'X\(/\)' \| \
12151 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ
12152echo X"$ac_file" |
12153 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12154 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12155 /^X\(\/\/\)$/{ s//\1/; q; }
12156 /^X\(\/\).*/{ s//\1/; q; }
12157 s/.*/./; q'`
12158 { if $as_mkdir_p; then
12159 mkdir -p "$ac_dir"
12160 else
12161 as_dir="$ac_dir"
12162 as_dirs=
12163 while test ! -d "$as_dir"; do
12164 as_dirs="$as_dir $as_dirs"
12165 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12166$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L
12167 X"$as_dir" : 'X\(//\)[^/]' \| \
12168 X"$as_dir" : 'X\(//\)$' \| \
12169 X"$as_dir" : 'X\(/\)' \| \
12170 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ
12171echo X"$as_dir" |
12172 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12173 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12174 /^X\(\/\/\)$/{ s//\1/; q; }
12175 /^X\(\/\).*/{ s//\1/; q; }
12176 s/.*/./; q'`
12177 done
12178 test ! -n "$as_dirs" || mkdir $as_dirs
12179 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12180echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12181 { (exit 1); exit 1; }; }; }
12182
12183 rm -f $ac_file
12184 mv $tmp/config.h $ac_file
9b2b7d69 12185 fi
13b2be9c
DJ
12186 else
12187 cat $tmp/config.h
12188 rm -f $tmp/config.h
9b2b7d69 12189 fi
13b2be9c
DJ
12190# Compute $ac_file's index in $config_headers.
12191_am_stamp_count=1
12192for _am_header in $config_headers :; do
12193 case $_am_header in
12194 $ac_file | $ac_file:* )
12195 break ;;
12196 * )
12197 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12198 esac
12199done
12200echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
12201$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L
12202 X$ac_file : 'X\(//\)[^/]' \| \
12203 X$ac_file : 'X\(//\)$' \| \
12204 X$ac_file : 'X\(/\)' \| \
12205 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ
12206echo X$ac_file |
12207 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12208 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12209 /^X\(\/\/\)$/{ s//\1/; q; }
12210 /^X\(\/\).*/{ s//\1/; q; }
12211 s/.*/./; q'`/stamp-h$_am_stamp_count
12212done
12213_ACEOF
12214cat >>$CONFIG_STATUS <<\_ACEOF
6840198f 12215
13b2be9c
DJ
12216#
12217# CONFIG_COMMANDS section.
12218#
12219for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
12220 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12221 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12222 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
12223$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L
12224 X"$ac_dest" : 'X\(//\)[^/]' \| \
12225 X"$ac_dest" : 'X\(//\)$' \| \
12226 X"$ac_dest" : 'X\(/\)' \| \
12227 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ
12228echo X"$ac_dest" |
12229 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12230 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12231 /^X\(\/\/\)$/{ s//\1/; q; }
12232 /^X\(\/\).*/{ s//\1/; q; }
12233 s/.*/./; q'`
ab509236
L
12234 { if $as_mkdir_p; then
12235 mkdir -p "$ac_dir"
12236 else
12237 as_dir="$ac_dir"
12238 as_dirs=
12239 while test ! -d "$as_dir"; do
12240 as_dirs="$as_dir $as_dirs"
12241 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12242$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12243 X"$as_dir" : 'X\(//\)[^/]' \| \
12244 X"$as_dir" : 'X\(//\)$' \| \
12245 X"$as_dir" : 'X\(/\)' \| \
12246 . : '\(.\)' 2>/dev/null ||
12247echo X"$as_dir" |
12248 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12249 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12250 /^X\(\/\/\)$/{ s//\1/; q; }
12251 /^X\(\/\).*/{ s//\1/; q; }
12252 s/.*/./; q'`
12253 done
12254 test ! -n "$as_dirs" || mkdir $as_dirs
12255 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12256echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12257 { (exit 1); exit 1; }; }; }
12258
13b2be9c
DJ
12259 ac_builddir=.
12260
12261if test "$ac_dir" != .; then
12262 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12263 # A "../" for each directory in $ac_dir_suffix.
12264 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12265else
12266 ac_dir_suffix= ac_top_builddir=
12267fi
12268
12269case $srcdir in
12270 .) # No --srcdir option. We are building in place.
12271 ac_srcdir=.
12272 if test -z "$ac_top_builddir"; then
12273 ac_top_srcdir=.
12274 else
12275 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12276 fi ;;
12277 [\\/]* | ?:[\\/]* ) # Absolute path.
12278 ac_srcdir=$srcdir$ac_dir_suffix;
12279 ac_top_srcdir=$srcdir ;;
12280 *) # Relative path.
12281 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12282 ac_top_srcdir=$ac_top_builddir$srcdir ;;
12283esac
ab509236
L
12284
12285# Do not use `cd foo && pwd` to compute absolute paths, because
12286# the directories may not exist.
12287case `pwd` in
12288.) ac_abs_builddir="$ac_dir";;
12289*)
12290 case "$ac_dir" in
12291 .) ac_abs_builddir=`pwd`;;
12292 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12293 *) ac_abs_builddir=`pwd`/"$ac_dir";;
12294 esac;;
12295esac
12296case $ac_abs_builddir in
12297.) ac_abs_top_builddir=${ac_top_builddir}.;;
12298*)
12299 case ${ac_top_builddir}. in
12300 .) ac_abs_top_builddir=$ac_abs_builddir;;
12301 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12302 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12303 esac;;
12304esac
12305case $ac_abs_builddir in
12306.) ac_abs_srcdir=$ac_srcdir;;
12307*)
12308 case $ac_srcdir in
12309 .) ac_abs_srcdir=$ac_abs_builddir;;
12310 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12311 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12312 esac;;
12313esac
12314case $ac_abs_builddir in
12315.) ac_abs_top_srcdir=$ac_top_srcdir;;
12316*)
12317 case $ac_top_srcdir in
12318 .) ac_abs_top_srcdir=$ac_abs_builddir;;
12319 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12320 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12321 esac;;
12322esac
13b2be9c
DJ
12323
12324
12325 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12326echo "$as_me: executing $ac_dest commands" >&6;}
12327 case $ac_dest in
12328 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12329 # Strip MF so we end up with the name of the file.
12330 mf=`echo "$mf" | sed -e 's/:.*$//'`
12331 # Check whether this is an Automake generated Makefile or not.
12332 # We used to match only the files named `Makefile.in', but
12333 # some people rename them; so instead we look at the file content.
12334 # Grep'ing the first line is not enough: some people post-process
12335 # each Makefile.in and add a new line on top of each file to say so.
12336 # So let's grep whole file.
12337 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12338 dirpart=`(dirname "$mf") 2>/dev/null ||
12339$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L
12340 X"$mf" : 'X\(//\)[^/]' \| \
12341 X"$mf" : 'X\(//\)$' \| \
12342 X"$mf" : 'X\(/\)' \| \
12343 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ
12344echo X"$mf" |
12345 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12346 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12347 /^X\(\/\/\)$/{ s//\1/; q; }
12348 /^X\(\/\).*/{ s//\1/; q; }
12349 s/.*/./; q'`
12350 else
12351 continue
12352 fi
8ea2b00f
AM
12353 # Extract the definition of DEPDIR, am__include, and am__quote
12354 # from the Makefile without running `make'.
4b363073 12355 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13b2be9c 12356 test -z "$DEPDIR" && continue
8ea2b00f
AM
12357 am__include=`sed -n 's/^am__include = //p' < "$mf"`
12358 test -z "am__include" && continue
12359 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13b2be9c 12360 # When using ansi2knr, U may be empty or an underscore; expand it
4b363073 12361 U=`sed -n 's/^U = //p' < "$mf"`
8ea2b00f
AM
12362 # Find all dependency output files, they are included files with
12363 # $(DEPDIR) in their names. We invoke sed twice because it is the
12364 # simplest approach to changing $(DEPDIR) to its actual value in the
12365 # expansion.
12366 for file in `sed -n "
12367 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13b2be9c
DJ
12368 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12369 # Make sure the directory exists.
12370 test -f "$dirpart/$file" && continue
12371 fdir=`(dirname "$file") 2>/dev/null ||
12372$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L
12373 X"$file" : 'X\(//\)[^/]' \| \
12374 X"$file" : 'X\(//\)$' \| \
12375 X"$file" : 'X\(/\)' \| \
12376 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ
12377echo X"$file" |
12378 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12379 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12380 /^X\(\/\/\)$/{ s//\1/; q; }
12381 /^X\(\/\).*/{ s//\1/; q; }
12382 s/.*/./; q'`
12383 { if $as_mkdir_p; then
12384 mkdir -p $dirpart/$fdir
12385 else
12386 as_dir=$dirpart/$fdir
12387 as_dirs=
12388 while test ! -d "$as_dir"; do
12389 as_dirs="$as_dir $as_dirs"
12390 as_dir=`(dirname "$as_dir") 2>/dev/null ||
12391$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
ab509236
L
12392 X"$as_dir" : 'X\(//\)[^/]' \| \
12393 X"$as_dir" : 'X\(//\)$' \| \
12394 X"$as_dir" : 'X\(/\)' \| \
12395 . : '\(.\)' 2>/dev/null ||
13b2be9c
DJ
12396echo X"$as_dir" |
12397 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12398 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12399 /^X\(\/\/\)$/{ s//\1/; q; }
12400 /^X\(\/\).*/{ s//\1/; q; }
12401 s/.*/./; q'`
12402 done
12403 test ! -n "$as_dirs" || mkdir $as_dirs
12404 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12405echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12406 { (exit 1); exit 1; }; }; }
c8615825 12407
13b2be9c
DJ
12408 # echo "creating $dirpart/$file"
12409 echo '# dummy' > "$dirpart/$file"
12410 done
12411done
12412 ;;
12413 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
12414 echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
12415 echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
12416 echo '#include "te-'"${te_file}"'.h"' > targ-env.h
12417 echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
12418 if test "x$cgen_cpu_prefix" != x ; then
12419 echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
12420 fi
12421
13b2be9c
DJ
12422 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;;
12423 esac
12424done
12425_ACEOF
12426
12427cat >>$CONFIG_STATUS <<\_ACEOF
12428
12429{ (exit 0); exit 0; }
12430_ACEOF
252b5132 12431chmod +x $CONFIG_STATUS
13b2be9c
DJ
12432ac_clean_files=$ac_clean_files_save
12433
12434
12435# configure is writing to config.log, and then calls config.status.
12436# config.status does its own redirection, appending to config.log.
12437# Unfortunately, on DOS this fails, as config.log is still kept open
12438# by configure, so config.status won't be able to write to it; its
12439# output is simply discarded. So we exec the FD to /dev/null,
12440# effectively closing config.log, so it can be properly (re)opened and
12441# appended to by config.status. When coming back to configure, we
12442# need to make the FD available again.
12443if test "$no_create" != yes; then
12444 ac_cs_success=:
12445 ac_config_status_args=
12446 test "$silent" = yes &&
12447 ac_config_status_args="$ac_config_status_args --quiet"
12448 exec 5>/dev/null
12449 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12450 exec 5>>config.log
12451 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12452 # would make configure fail if this is the last instruction.
12453 $ac_cs_success || { (exit 1); exit 1; }
12454fi
252b5132 12455
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