* Makefile.in (FLAGS_TO_PASS, TARGET_FLAGS_TO_PASS): Add RUNTEST.
[deliverable/binutils-gdb.git] / gdb / gdbserver / configure
CommitLineData
d6e9fb05 1#! /bin/sh
d6e9fb05 2# Guess values for system-dependent variables and create Makefiles.
dae5f5cf 3# Generated by GNU Autoconf 2.59.
d6e9fb05 4#
dae5f5cf 5# Copyright (C) 2003 Free Software Foundation, Inc.
d6e9fb05
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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.
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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 '${1+"$@"}'='"$@"'
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19elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
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21fi
22DUALCASE=1; export DUALCASE # for MKS sh
23
24# Support unset when possible.
25if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27else
28 as_unset=false
29fi
30
31
32# Work around bugs in pre-3.0 UWIN ksh.
dae5f5cf 33$as_unset ENV MAIL MAILPATH
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34PS1='$ '
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
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
dae5f5cf 47 $as_unset $as_var
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48 fi
49done
50
51# Required to use basename.
dae5f5cf 52if expr a : '\(a\)' >/dev/null 2>&1; then
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53 as_expr=expr
54else
55 as_expr=false
56fi
57
dae5f5cf 58if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
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59 as_basename=basename
60else
61 as_basename=false
62fi
63
64
65# Name of the executable.
dae5f5cf 66as_me=`$as_basename "$0" ||
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67$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
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69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
bec39cab 71echo X/"$0" |
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72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
bec39cab 76
b80864fb 77
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78# PATH needs CR, and LINENO needs CR and PATH.
79# Avoid depending upon Character Ranges.
80as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83as_cr_digits='0123456789'
84as_cr_alnum=$as_cr_Letters$as_cr_digits
b80864fb 85
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86# The user is always right.
87if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
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97fi
98
b80864fb 99
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100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110for as_dir in $PATH
111do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115done
b80864fb 116
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117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
bec39cab 130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
dae5f5cf 131for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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132do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
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135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
bec39cab 137 /*)
dae5f5cf 138 if ("$as_dir/$as_base" -c '
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139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
dae5f5cf 141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
b80864fb 142 test "x$as_lineno_1" != "x$as_lineno_2" &&
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143 test "x$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
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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
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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 $LINENO is not a special case at line end.
bec39cab 162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
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163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
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165 sed '
166 N
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167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
bec39cab 170 t loop
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171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
bec39cab 173 ' >$as_me.lineno &&
dae5f5cf 174 chmod +x $as_me.lineno ||
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175 { echo "$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 $[0] is not the place where we might find the
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180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
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182 # Exit status is that of the last command.
183 exit
184}
185
186
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187case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
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192esac
193
dae5f5cf 194if expr a : '\(a\)' >/dev/null 2>&1; then
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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
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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$$.exe; then
206 # Don't use ln at all; we don't have any links
bec39cab 207 as_ln_s='cp -p'
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208 else
209 as_ln_s='ln -s'
210 fi
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211elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213else
214 as_ln_s='cp -p'
215fi
dae5f5cf 216rm -f conf$$ conf$$.exe conf$$.file
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217
218if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223fi
d6e9fb05 224
dae5f5cf 225as_executable_p="test -f"
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226
227# Sed expression to map a string onto a valid CPP name.
228as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230# Sed expression to map a string onto a valid variable name.
231as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
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234# IFS
235# We need space, tab and new line, in precisely that order.
236as_nl='
237'
238IFS=" $as_nl"
239
240# CDPATH.
241$as_unset CDPATH
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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`
248
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249exec 6>&1
250
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251#
252# Initializations.
253#
d6e9fb05 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
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262# Maximum number of lines to put in a shell here document.
263# This variable seems obsolete. It should probably be removed, and
264# only ac_max_sed_lines should be used.
265: ${ac_max_here_lines=38}
266
bec39cab
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267# Identity of this package.
268PACKAGE_NAME=
269PACKAGE_TARNAME=
270PACKAGE_VERSION=
271PACKAGE_STRING=
272PACKAGE_BUGREPORT=
273
274ac_unique_file="server.c"
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>
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303#else
304# if HAVE_STDINT_H
305# include <stdint.h>
306# endif
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307#endif
308#if HAVE_UNISTD_H
309# include <unistd.h>
310#endif"
311
fb1e4ffc 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 CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CPP EGREP RDYNAMIC GDBSERVER_DEPFILES GDBSERVER_LIBS USE_THREAD_DB srv_xmlbuiltin srv_xmlfiles srv_xmltarget LIBOBJS LTLIBOBJS'
bec39cab 313ac_subst_files=''
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314
315# Initialize some variables set by options.
bec39cab
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316ac_init_help=
317ac_init_version=false
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318# The variables have the same names as the options, with
319# dashes changed to underlines.
bec39cab 320cache_file=/dev/null
d6e9fb05 321exec_prefix=NONE
d6e9fb05 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'
dae5f5cf 343datadir='${prefix}/share'
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344sysconfdir='${prefix}/etc'
345sharedstatedir='${prefix}/com'
346localstatedir='${prefix}/var'
dae5f5cf 347libdir='${exec_prefix}/lib'
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348includedir='${prefix}/include'
349oldincludedir='/usr/include'
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350infodir='${prefix}/info'
351mandir='${prefix}/man'
d6e9fb05 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 "$ac_prev"; then
dae5f5cf 358 eval "$ac_prev=\$ac_option"
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359 ac_prev=
360 continue
361 fi
362
dae5f5cf 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
dae5f5cf 367 case $ac_option in
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368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
bec39cab 372 bindir=$ac_optarg ;;
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373
374 -build | --build | --buil | --bui | --bu)
bec39cab 375 ac_prev=build_alias ;;
d6e9fb05 376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
bec39cab 377 build_alias=$ac_optarg ;;
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378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
d6e9fb05 388
dae5f5cf 389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
d6e9fb05 390 ac_prev=datadir ;;
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391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
bec39cab 393 datadir=$ac_optarg ;;
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394
395 -disable-* | --disable-*)
bec39cab 396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
d6e9fb05 397 # Reject names that are not valid shell variable names.
bec39cab
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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 $ac_feature | sed 's/-/_/g'`
dae5f5cf 402 eval "enable_$ac_feature=no" ;;
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403
404 -enable-* | --enable-*)
bec39cab 405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
d6e9fb05 406 # Reject names that are not valid shell variable names.
bec39cab
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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'`
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411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
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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=*)
bec39cab 424 exec_prefix=$ac_optarg ;;
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425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
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430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
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436
437 -host | --host | --hos | --ho)
bec39cab 438 ac_prev=host_alias ;;
d6e9fb05 439 -host=* | --host=* | --hos=* | --ho=*)
bec39cab 440 host_alias=$ac_optarg ;;
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441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
bec39cab 447 includedir=$ac_optarg ;;
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448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
bec39cab 452 infodir=$ac_optarg ;;
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453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
bec39cab 457 libdir=$ac_optarg ;;
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458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
bec39cab 464 libexecdir=$ac_optarg ;;
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465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
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467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
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469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
bec39cab 473 localstatedir=$ac_optarg ;;
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474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
bec39cab 478 mandir=$ac_optarg ;;
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479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
bec39cab 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=*)
bec39cab 499 oldincludedir=$ac_optarg ;;
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500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
bec39cab 504 prefix=$ac_optarg ;;
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505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
bec39cab 511 program_prefix=$ac_optarg ;;
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512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
bec39cab 518 program_suffix=$ac_optarg ;;
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519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
bec39cab 535 program_transform_name=$ac_optarg ;;
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536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
bec39cab 545 sbindir=$ac_optarg ;;
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546
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
550 | --sha | --sh)
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 | --sha=* | --sh=*)
bec39cab 556 sharedstatedir=$ac_optarg ;;
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557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
bec39cab 561 site=$ac_optarg ;;
434c4c77 562
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563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
bec39cab 566 srcdir=$ac_optarg ;;
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567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
bec39cab 573 sysconfdir=$ac_optarg ;;
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574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
bec39cab 576 ac_prev=target_alias ;;
d6e9fb05 577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
bec39cab 578 target_alias=$ac_optarg ;;
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579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
bec39cab
AC
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
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585
586 -with-* | --with-*)
bec39cab 587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
d6e9fb05 588 # Reject names that are not valid shell variable names.
bec39cab
AC
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
d6e9fb05 592 ac_package=`echo $ac_package| sed 's/-/_/g'`
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593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
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598
599 -without-* | --without-*)
bec39cab 600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
d6e9fb05 601 # Reject names that are not valid shell variable names.
bec39cab
AC
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 $ac_package | sed 's/-/_/g'`
dae5f5cf 606 eval "with_$ac_package=no" ;;
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607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
bec39cab 617 x_includes=$ac_optarg ;;
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618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
bec39cab 624 x_libraries=$ac_optarg ;;
d6e9fb05 625
bec39cab
AC
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
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629 ;;
630
bec39cab
AC
631 *=*)
632 ac_envvar=`expr "x$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: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
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637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
bec39cab
AC
639 export $ac_envvar ;;
640
d6e9fb05 641 *)
bec39cab
AC
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
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647 ;;
648
649 esac
650done
651
652if test -n "$ac_prev"; then
bec39cab
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653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
d6e9fb05 656fi
d6e9fb05 657
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658# Be sure to have absolute paths.
659for ac_var in exec_prefix prefix
d6e9fb05 660do
dae5f5cf 661 eval ac_val=$`echo $ac_var`
bec39cab 662 case $ac_val in
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663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667done
668
669# Be sure to have absolute paths.
670for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
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678 esac
679done
680
bec39cab
AC
681# There might be people who depend on the old broken behavior: `$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
d6e9fb05 698
bec39cab
AC
699ac_tool_prefix=
700test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702test "$silent" = yes && exec 6>/dev/null
d6e9fb05 703
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704
705# Find the source files, if location was not specified.
706if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
dae5f5cf
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708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
bec39cab
AC
710$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
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713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
bec39cab 715echo X"$0" |
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716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
d6e9fb05 721 srcdir=$ac_confdir
dae5f5cf 722 if test ! -r $srcdir/$ac_unique_file; then
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723 srcdir=..
724 fi
725else
726 ac_srcdir_defaulted=no
727fi
dae5f5cf
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728if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
bec39cab 734 { (exit 1); exit 1; }; }
dae5f5cf 735 fi
d6e9fb05 736fi
dae5f5cf
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737(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
bec39cab 739 { (exit 1); exit 1; }; }
dae5f5cf
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740srcdir=`echo "$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=$CPP
d6e9fb05 773
bec39cab
AC
774#
775# Report the --help message.
776#
777if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
780 cat <<_ACEOF
781\`configure' configures this package to adapt to many kinds of systems.
782
783Usage: $0 [OPTION]... [VAR=VALUE]...
784
785To assign environment variables (e.g., CC, CFLAGS...), specify them as
786VAR=VALUE. See below for descriptions of some of the useful variables.
787
788Defaults for the options are specified in brackets.
789
790Configuration:
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
dae5f5cf
DJ
801_ACEOF
802
803 cat <<_ACEOF
bec39cab
AC
804Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
806 [$ac_default_prefix]
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
808 [PREFIX]
809
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 \`$ac_default_prefix' using \`--prefix',
813for instance \`--prefix=\$HOME'.
814
815For better control, use the options below.
816
817Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
dae5f5cf 821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
bec39cab
AC
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
dae5f5cf
DJ
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
bec39cab
AC
830_ACEOF
831
832 cat <<\_ACEOF
833
dcdb98d2
DJ
834Program names:
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
838
bec39cab
AC
839System types:
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
843_ACEOF
844fi
845
846if test -n "$ac_init_help"; then
847
848 cat <<\_ACEOF
849
850Some influential environment variables:
851 CC C compiler command
852 CFLAGS C compiler flags
853 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
854 nonstandard directory <lib dir>
dae5f5cf
DJ
855 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
856 headers in a nonstandard directory <include dir>
bec39cab
AC
857 CPP C preprocessor
858
859Use these variables to override the choices made by `configure' or to help
860it to find libraries and programs with nonstandard names/locations.
861
862_ACEOF
863fi
864
865if test "$ac_init_help" = "recursive"; then
866 # If there are subdirs, report their specific --help.
dae5f5cf 867 ac_popdir=`pwd`
bec39cab 868 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
dae5f5cf 869 test -d $ac_dir || continue
bec39cab
AC
870 ac_builddir=.
871
dae5f5cf 872if test "$ac_dir" != .; then
bec39cab 873 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
dae5f5cf
DJ
874 # A "../" for each directory in $ac_dir_suffix.
875 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
876else
877 ac_dir_suffix= ac_top_builddir=
878fi
bec39cab
AC
879
880case $srcdir in
dae5f5cf 881 .) # No --srcdir option. We are building in place.
bec39cab 882 ac_srcdir=.
dae5f5cf
DJ
883 if test -z "$ac_top_builddir"; then
884 ac_top_srcdir=.
885 else
886 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
887 fi ;;
888 [\\/]* | ?:[\\/]* ) # Absolute path.
bec39cab 889 ac_srcdir=$srcdir$ac_dir_suffix;
dae5f5cf
DJ
890 ac_top_srcdir=$srcdir ;;
891 *) # Relative path.
892 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
893 ac_top_srcdir=$ac_top_builddir$srcdir ;;
894esac
895
896# Do not use `cd foo && pwd` to compute absolute paths, because
897# the directories may not exist.
898case `pwd` in
899.) ac_abs_builddir="$ac_dir";;
900*)
901 case "$ac_dir" in
902 .) ac_abs_builddir=`pwd`;;
903 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
904 *) ac_abs_builddir=`pwd`/"$ac_dir";;
905 esac;;
906esac
907case $ac_abs_builddir in
908.) ac_abs_top_builddir=${ac_top_builddir}.;;
909*)
910 case ${ac_top_builddir}. in
911 .) ac_abs_top_builddir=$ac_abs_builddir;;
912 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
913 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
914 esac;;
915esac
916case $ac_abs_builddir in
917.) ac_abs_srcdir=$ac_srcdir;;
918*)
919 case $ac_srcdir in
920 .) ac_abs_srcdir=$ac_abs_builddir;;
921 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
922 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
923 esac;;
924esac
925case $ac_abs_builddir in
926.) ac_abs_top_srcdir=$ac_top_srcdir;;
927*)
928 case $ac_top_srcdir in
929 .) ac_abs_top_srcdir=$ac_abs_builddir;;
930 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
931 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
932 esac;;
bec39cab 933esac
dae5f5cf
DJ
934
935 cd $ac_dir
936 # Check for guested configure; otherwise get Cygnus style configure.
937 if test -f $ac_srcdir/configure.gnu; then
938 echo
939 $SHELL $ac_srcdir/configure.gnu --help=recursive
940 elif test -f $ac_srcdir/configure; then
941 echo
942 $SHELL $ac_srcdir/configure --help=recursive
943 elif test -f $ac_srcdir/configure.ac ||
944 test -f $ac_srcdir/configure.in; then
945 echo
946 $ac_configure --help
434c4c77 947 else
bec39cab 948 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
dae5f5cf
DJ
949 fi
950 cd $ac_popdir
bec39cab
AC
951 done
952fi
953
dae5f5cf 954test -n "$ac_init_help" && exit 0
bec39cab
AC
955if $ac_init_version; then
956 cat <<\_ACEOF
957
dae5f5cf 958Copyright (C) 2003 Free Software Foundation, Inc.
bec39cab
AC
959This configure script is free software; the Free Software Foundation
960gives unlimited permission to copy, distribute and modify it.
961_ACEOF
dae5f5cf 962 exit 0
bec39cab 963fi
dae5f5cf
DJ
964exec 5>config.log
965cat >&5 <<_ACEOF
bec39cab
AC
966This file contains any messages produced by compilers while
967running configure, to aid debugging if configure makes a mistake.
968
969It was created by $as_me, which was
dae5f5cf 970generated by GNU Autoconf 2.59. Invocation command line was
bec39cab
AC
971
972 $ $0 $@
973
974_ACEOF
975{
976cat <<_ASUNAME
977## --------- ##
978## Platform. ##
979## --------- ##
980
981hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
982uname -m = `(uname -m) 2>/dev/null || echo unknown`
983uname -r = `(uname -r) 2>/dev/null || echo unknown`
984uname -s = `(uname -s) 2>/dev/null || echo unknown`
985uname -v = `(uname -v) 2>/dev/null || echo unknown`
986
987/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
988/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
989
990/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
991/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
992/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
dae5f5cf 993hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
bec39cab
AC
994/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
995/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
996/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
997
998_ASUNAME
999
1000as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1001for as_dir in $PATH
1002do
1003 IFS=$as_save_IFS
1004 test -z "$as_dir" && as_dir=.
1005 echo "PATH: $as_dir"
1006done
1007
1008} >&5
1009
1010cat >&5 <<_ACEOF
1011
1012
1013## ----------- ##
1014## Core tests. ##
1015## ----------- ##
1016
1017_ACEOF
1018
1019
1020# Keep a trace of the command line.
1021# Strip out --no-create and --no-recursion so they do not pile up.
1022# Strip out --silent because we don't want to record it for future runs.
1023# Also quote any args containing shell meta-characters.
1024# Make two passes to allow for proper duplicate-argument suppression.
1025ac_configure_args=
1026ac_configure_args0=
1027ac_configure_args1=
dae5f5cf 1028ac_sep=
bec39cab
AC
1029ac_must_keep_next=false
1030for ac_pass in 1 2
1031do
1032 for ac_arg
1033 do
1034 case $ac_arg in
1035 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1036 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1037 | -silent | --silent | --silen | --sile | --sil)
1038 continue ;;
dae5f5cf 1039 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
bec39cab
AC
1040 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1041 esac
1042 case $ac_pass in
1043 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1044 2)
1045 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1046 if test $ac_must_keep_next = true; then
1047 ac_must_keep_next=false # Got value, back to normal.
1048 else
1049 case $ac_arg in
1050 *=* | --config-cache | -C | -disable-* | --disable-* \
1051 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1052 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1053 | -with-* | --with-* | -without-* | --without-* | --x)
1054 case "$ac_configure_args0 " in
1055 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1056 esac
1057 ;;
1058 -* ) ac_must_keep_next=true ;;
1059 esac
1060 fi
dae5f5cf
DJ
1061 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1062 # Get rid of the leading space.
1063 ac_sep=" "
bec39cab
AC
1064 ;;
1065 esac
1066 done
1067done
1068$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1069$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1070
1071# When interrupted or exit'd, cleanup temporary files, and complete
1072# config.log. We remove comments because anyway the quotes in there
1073# would cause problems or look ugly.
dae5f5cf
DJ
1074# WARNING: Be sure not to use single quotes in there, as some shells,
1075# such as our DU 5.0 friend, will then `close' the trap.
bec39cab
AC
1076trap 'exit_status=$?
1077 # Save into config.log some information that might help in debugging.
1078 {
1079 echo
1080
1081 cat <<\_ASBOX
1082## ---------------- ##
1083## Cache variables. ##
1084## ---------------- ##
1085_ASBOX
1086 echo
1087 # The following way of writing the cache mishandles newlines in values,
dae5f5cf 1088{
bec39cab 1089 (set) 2>&1 |
dae5f5cf
DJ
1090 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1091 *ac_space=\ *)
bec39cab 1092 sed -n \
dae5f5cf
DJ
1093 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1094 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1095 ;;
bec39cab 1096 *)
dae5f5cf
DJ
1097 sed -n \
1098 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
bec39cab 1099 ;;
dae5f5cf
DJ
1100 esac;
1101}
bec39cab
AC
1102 echo
1103
1104 cat <<\_ASBOX
1105## ----------------- ##
1106## Output variables. ##
1107## ----------------- ##
1108_ASBOX
1109 echo
1110 for ac_var in $ac_subst_vars
1111 do
dae5f5cf
DJ
1112 eval ac_val=$`echo $ac_var`
1113 echo "$ac_var='"'"'$ac_val'"'"'"
bec39cab
AC
1114 done | sort
1115 echo
1116
1117 if test -n "$ac_subst_files"; then
1118 cat <<\_ASBOX
dae5f5cf
DJ
1119## ------------- ##
1120## Output files. ##
1121## ------------- ##
bec39cab
AC
1122_ASBOX
1123 echo
1124 for ac_var in $ac_subst_files
1125 do
dae5f5cf
DJ
1126 eval ac_val=$`echo $ac_var`
1127 echo "$ac_var='"'"'$ac_val'"'"'"
bec39cab
AC
1128 done | sort
1129 echo
434c4c77 1130 fi
bec39cab
AC
1131
1132 if test -s confdefs.h; then
1133 cat <<\_ASBOX
1134## ----------- ##
1135## confdefs.h. ##
1136## ----------- ##
1137_ASBOX
1138 echo
dae5f5cf 1139 sed "/^$/d" confdefs.h | sort
bec39cab
AC
1140 echo
1141 fi
1142 test "$ac_signal" != 0 &&
1143 echo "$as_me: caught signal $ac_signal"
1144 echo "$as_me: exit $exit_status"
1145 } >&5
dae5f5cf
DJ
1146 rm -f core *.core &&
1147 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
bec39cab 1148 exit $exit_status
dae5f5cf 1149 ' 0
bec39cab
AC
1150for ac_signal in 1 2 13 15; do
1151 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1152done
1153ac_signal=0
1154
1155# confdefs.h avoids OS command line length limits that DEFS can exceed.
dae5f5cf
DJ
1156rm -rf conftest* confdefs.h
1157# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1158echo >confdefs.h
bec39cab
AC
1159
1160# Predefined preprocessor variables.
1161
1162cat >>confdefs.h <<_ACEOF
1163#define PACKAGE_NAME "$PACKAGE_NAME"
1164_ACEOF
1165
1166
1167cat >>confdefs.h <<_ACEOF
1168#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1169_ACEOF
1170
1171
1172cat >>confdefs.h <<_ACEOF
1173#define PACKAGE_VERSION "$PACKAGE_VERSION"
1174_ACEOF
1175
1176
1177cat >>confdefs.h <<_ACEOF
1178#define PACKAGE_STRING "$PACKAGE_STRING"
1179_ACEOF
1180
1181
1182cat >>confdefs.h <<_ACEOF
1183#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1184_ACEOF
1185
1186
1187# Let the site file select an alternate cache file if it wants to.
1188# Prefer explicitly selected file to automatically selected ones.
dae5f5cf
DJ
1189if test -z "$CONFIG_SITE"; then
1190 if test "x$prefix" != xNONE; then
1191 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1192 else
1193 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1194 fi
d6e9fb05 1195fi
dae5f5cf 1196for ac_site_file in $CONFIG_SITE; do
d6e9fb05 1197 if test -r "$ac_site_file"; then
bec39cab
AC
1198 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1199echo "$as_me: loading site script $ac_site_file" >&6;}
1200 sed 's/^/| /' "$ac_site_file" >&5
d6e9fb05
JK
1201 . "$ac_site_file"
1202 fi
1203done
1204
1205if test -r "$cache_file"; then
bec39cab
AC
1206 # Some versions of bash will fail to source /dev/null (special
1207 # files actually), so we avoid doing that.
1208 if test -f "$cache_file"; then
1209 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1210echo "$as_me: loading cache $cache_file" >&6;}
1211 case $cache_file in
dae5f5cf
DJ
1212 [\\/]* | ?:[\\/]* ) . $cache_file;;
1213 *) . ./$cache_file;;
bec39cab
AC
1214 esac
1215 fi
d6e9fb05 1216else
bec39cab
AC
1217 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1218echo "$as_me: creating cache $cache_file" >&6;}
1219 >$cache_file
d6e9fb05
JK
1220fi
1221
bec39cab
AC
1222# Check that the precious variables saved in the cache have kept the same
1223# value.
1224ac_cache_corrupted=false
dae5f5cf
DJ
1225for ac_var in `(set) 2>&1 |
1226 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
bec39cab
AC
1227 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1228 eval ac_new_set=\$ac_env_${ac_var}_set
dae5f5cf
DJ
1229 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1230 eval ac_new_val="\$ac_env_${ac_var}_value"
bec39cab
AC
1231 case $ac_old_set,$ac_new_set in
1232 set,)
1233 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1234echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1235 ac_cache_corrupted=: ;;
1236 ,set)
1237 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1238echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1239 ac_cache_corrupted=: ;;
1240 ,);;
1241 *)
1242 if test "x$ac_old_val" != "x$ac_new_val"; then
1243 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1244echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1245 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1246echo "$as_me: former value: $ac_old_val" >&2;}
1247 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1248echo "$as_me: current value: $ac_new_val" >&2;}
1249 ac_cache_corrupted=:
1250 fi;;
1251 esac
1252 # Pass precious variables to config.status.
1253 if test "$ac_new_set" = set; then
1254 case $ac_new_val in
dae5f5cf
DJ
1255 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1256 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
bec39cab
AC
1257 *) ac_arg=$ac_var=$ac_new_val ;;
1258 esac
1259 case " $ac_configure_args " in
1260 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1261 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1262 esac
d6e9fb05 1263 fi
bec39cab
AC
1264done
1265if $ac_cache_corrupted; then
1266 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1267echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1268 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1269echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1270 { (exit 1); exit 1; }; }
d6e9fb05
JK
1271fi
1272
dae5f5cf
DJ
1273ac_ext=c
1274ac_cpp='$CPP $CPPFLAGS'
1275ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1276ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1277ac_compiler_gnu=$ac_cv_c_compiler_gnu
1278
d6e9fb05 1279
84563040 1280
bec39cab
AC
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
dae5f5cf 1297 ac_config_headers="$ac_config_headers config.h:config.in"
bec39cab
AC
1298
1299
1300ac_ext=c
1301ac_cpp='$CPP $CPPFLAGS'
1302ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1303ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1304ac_compiler_gnu=$ac_cv_c_compiler_gnu
1305if test -n "$ac_tool_prefix"; then
1306 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1307set dummy ${ac_tool_prefix}gcc; ac_word=$2
dae5f5cf
DJ
1308echo "$as_me:$LINENO: checking for $ac_word" >&5
1309echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
bec39cab
AC
1310if test "${ac_cv_prog_CC+set}" = set; then
1311 echo $ECHO_N "(cached) $ECHO_C" >&6
84563040
DJ
1312else
1313 if test -n "$CC"; then
1314 ac_cv_prog_CC="$CC" # Let the user override the test.
1315else
bec39cab
AC
1316as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1317for as_dir in $PATH
1318do
1319 IFS=$as_save_IFS
1320 test -z "$as_dir" && as_dir=.
1321 for ac_exec_ext in '' $ac_executable_extensions; do
dae5f5cf 1322 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
bec39cab
AC
1323 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1324 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1325 break 2
1326 fi
1327done
1328done
1329
84563040
DJ
1330fi
1331fi
bec39cab 1332CC=$ac_cv_prog_CC
84563040 1333if test -n "$CC"; then
dae5f5cf
DJ
1334 echo "$as_me:$LINENO: result: $CC" >&5
1335echo "${ECHO_T}$CC" >&6
84563040 1336else
dae5f5cf
DJ
1337 echo "$as_me:$LINENO: result: no" >&5
1338echo "${ECHO_T}no" >&6
84563040
DJ
1339fi
1340
bec39cab
AC
1341fi
1342if test -z "$ac_cv_prog_CC"; then
1343 ac_ct_CC=$CC
1344 # Extract the first word of "gcc", so it can be a program name with args.
1345set dummy gcc; ac_word=$2
dae5f5cf
DJ
1346echo "$as_me:$LINENO: checking for $ac_word" >&5
1347echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
bec39cab
AC
1348if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1349 echo $ECHO_N "(cached) $ECHO_C" >&6
84563040 1350else
bec39cab
AC
1351 if test -n "$ac_ct_CC"; then
1352 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
84563040 1353else
bec39cab
AC
1354as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1355for as_dir in $PATH
1356do
1357 IFS=$as_save_IFS
1358 test -z "$as_dir" && as_dir=.
1359 for ac_exec_ext in '' $ac_executable_extensions; do
dae5f5cf 1360 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
bec39cab
AC
1361 ac_cv_prog_ac_ct_CC="gcc"
1362 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1363 break 2
1364 fi
1365done
1366done
1367
1368fi
1369fi
1370ac_ct_CC=$ac_cv_prog_ac_ct_CC
1371if test -n "$ac_ct_CC"; then
dae5f5cf
DJ
1372 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1373echo "${ECHO_T}$ac_ct_CC" >&6
bec39cab 1374else
dae5f5cf
DJ
1375 echo "$as_me:$LINENO: result: no" >&5
1376echo "${ECHO_T}no" >&6
bec39cab
AC
1377fi
1378
dae5f5cf 1379 CC=$ac_ct_CC
bec39cab
AC
1380else
1381 CC="$ac_cv_prog_CC"
1382fi
1383
1384if test -z "$CC"; then
dae5f5cf
DJ
1385 if test -n "$ac_tool_prefix"; then
1386 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
bec39cab 1387set dummy ${ac_tool_prefix}cc; ac_word=$2
dae5f5cf
DJ
1388echo "$as_me:$LINENO: checking for $ac_word" >&5
1389echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
bec39cab
AC
1390if test "${ac_cv_prog_CC+set}" = set; then
1391 echo $ECHO_N "(cached) $ECHO_C" >&6
1392else
1393 if test -n "$CC"; then
1394 ac_cv_prog_CC="$CC" # Let the user override the test.
1395else
1396as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1397for as_dir in $PATH
1398do
1399 IFS=$as_save_IFS
1400 test -z "$as_dir" && as_dir=.
1401 for ac_exec_ext in '' $ac_executable_extensions; do
dae5f5cf 1402 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
bec39cab
AC
1403 ac_cv_prog_CC="${ac_tool_prefix}cc"
1404 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1405 break 2
1406 fi
1407done
1408done
1409
1410fi
1411fi
1412CC=$ac_cv_prog_CC
1413if test -n "$CC"; then
dae5f5cf
DJ
1414 echo "$as_me:$LINENO: result: $CC" >&5
1415echo "${ECHO_T}$CC" >&6
bec39cab 1416else
dae5f5cf
DJ
1417 echo "$as_me:$LINENO: result: no" >&5
1418echo "${ECHO_T}no" >&6
bec39cab
AC
1419fi
1420
dae5f5cf
DJ
1421fi
1422if test -z "$ac_cv_prog_CC"; then
1423 ac_ct_CC=$CC
1424 # Extract the first word of "cc", so it can be a program name with args.
1425set dummy cc; ac_word=$2
1426echo "$as_me:$LINENO: checking for $ac_word" >&5
1427echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1428if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1429 echo $ECHO_N "(cached) $ECHO_C" >&6
1430else
1431 if test -n "$ac_ct_CC"; then
1432 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1433else
1434as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1435for as_dir in $PATH
1436do
1437 IFS=$as_save_IFS
1438 test -z "$as_dir" && as_dir=.
1439 for ac_exec_ext in '' $ac_executable_extensions; do
1440 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1441 ac_cv_prog_ac_ct_CC="cc"
1442 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1443 break 2
b80864fb 1444 fi
dae5f5cf
DJ
1445done
1446done
1447
1448fi
1449fi
1450ac_ct_CC=$ac_cv_prog_ac_ct_CC
1451if test -n "$ac_ct_CC"; then
1452 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1453echo "${ECHO_T}$ac_ct_CC" >&6
1454else
1455 echo "$as_me:$LINENO: result: no" >&5
1456echo "${ECHO_T}no" >&6
1457fi
1458
1459 CC=$ac_ct_CC
1460else
1461 CC="$ac_cv_prog_CC"
1462fi
1463
bec39cab
AC
1464fi
1465if test -z "$CC"; then
1466 # Extract the first word of "cc", so it can be a program name with args.
1467set dummy cc; ac_word=$2
dae5f5cf
DJ
1468echo "$as_me:$LINENO: checking for $ac_word" >&5
1469echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
bec39cab
AC
1470if test "${ac_cv_prog_CC+set}" = set; then
1471 echo $ECHO_N "(cached) $ECHO_C" >&6
1472else
1473 if test -n "$CC"; then
1474 ac_cv_prog_CC="$CC" # Let the user override the test.
1475else
1476 ac_prog_rejected=no
1477as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1478for as_dir in $PATH
1479do
1480 IFS=$as_save_IFS
1481 test -z "$as_dir" && as_dir=.
1482 for ac_exec_ext in '' $ac_executable_extensions; do
dae5f5cf 1483 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
bec39cab
AC
1484 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1485 ac_prog_rejected=yes
1486 continue
1487 fi
1488 ac_cv_prog_CC="cc"
1489 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1490 break 2
1491 fi
1492done
1493done
1494
84563040
DJ
1495if test $ac_prog_rejected = yes; then
1496 # We found a bogon in the path, so make sure we never use it.
1497 set dummy $ac_cv_prog_CC
1498 shift
bec39cab 1499 if test $# != 0; then
84563040
DJ
1500 # We chose a different compiler from the bogus one.
1501 # However, it has the same basename, so the bogon will be chosen
1502 # first if we set CC to just the basename; use the full file name.
1503 shift
bec39cab 1504 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
84563040
DJ
1505 fi
1506fi
1507fi
1508fi
bec39cab 1509CC=$ac_cv_prog_CC
84563040 1510if test -n "$CC"; then
dae5f5cf
DJ
1511 echo "$as_me:$LINENO: result: $CC" >&5
1512echo "${ECHO_T}$CC" >&6
84563040 1513else
dae5f5cf
DJ
1514 echo "$as_me:$LINENO: result: no" >&5
1515echo "${ECHO_T}no" >&6
84563040
DJ
1516fi
1517
bec39cab
AC
1518fi
1519if test -z "$CC"; then
1520 if test -n "$ac_tool_prefix"; then
dae5f5cf 1521 for ac_prog in cl
bec39cab
AC
1522 do
1523 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1524set dummy $ac_tool_prefix$ac_prog; ac_word=$2
dae5f5cf
DJ
1525echo "$as_me:$LINENO: checking for $ac_word" >&5
1526echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
bec39cab
AC
1527if test "${ac_cv_prog_CC+set}" = set; then
1528 echo $ECHO_N "(cached) $ECHO_C" >&6
84563040
DJ
1529else
1530 if test -n "$CC"; then
1531 ac_cv_prog_CC="$CC" # Let the user override the test.
1532else
bec39cab
AC
1533as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1534for as_dir in $PATH
1535do
1536 IFS=$as_save_IFS
1537 test -z "$as_dir" && as_dir=.
1538 for ac_exec_ext in '' $ac_executable_extensions; do
dae5f5cf 1539 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
bec39cab
AC
1540 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1541 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1542 break 2
1543 fi
1544done
1545done
1546
84563040
DJ
1547fi
1548fi
bec39cab 1549CC=$ac_cv_prog_CC
84563040 1550if test -n "$CC"; then
dae5f5cf
DJ
1551 echo "$as_me:$LINENO: result: $CC" >&5
1552echo "${ECHO_T}$CC" >&6
84563040 1553else
dae5f5cf
DJ
1554 echo "$as_me:$LINENO: result: no" >&5
1555echo "${ECHO_T}no" >&6
84563040 1556fi
bec39cab
AC
1557
1558 test -n "$CC" && break
1559 done
1560fi
1561if test -z "$CC"; then
1562 ac_ct_CC=$CC
dae5f5cf 1563 for ac_prog in cl
bec39cab
AC
1564do
1565 # Extract the first word of "$ac_prog", so it can be a program name with args.
1566set dummy $ac_prog; ac_word=$2
dae5f5cf
DJ
1567echo "$as_me:$LINENO: checking for $ac_word" >&5
1568echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
bec39cab
AC
1569if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1570 echo $ECHO_N "(cached) $ECHO_C" >&6
1571else
1572 if test -n "$ac_ct_CC"; then
1573 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1574else
1575as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1576for as_dir in $PATH
1577do
1578 IFS=$as_save_IFS
1579 test -z "$as_dir" && as_dir=.
1580 for ac_exec_ext in '' $ac_executable_extensions; do
dae5f5cf 1581 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
bec39cab
AC
1582 ac_cv_prog_ac_ct_CC="$ac_prog"
1583 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1584 break 2
84563040 1585 fi
bec39cab
AC
1586done
1587done
1588
1589fi
1590fi
1591ac_ct_CC=$ac_cv_prog_ac_ct_CC
1592if test -n "$ac_ct_CC"; then
dae5f5cf
DJ
1593 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1594echo "${ECHO_T}$ac_ct_CC" >&6
bec39cab 1595else
dae5f5cf
DJ
1596 echo "$as_me:$LINENO: result: no" >&5
1597echo "${ECHO_T}no" >&6
84563040
DJ
1598fi
1599
bec39cab
AC
1600 test -n "$ac_ct_CC" && break
1601done
84563040 1602
dae5f5cf 1603 CC=$ac_ct_CC
bec39cab
AC
1604fi
1605
1606fi
1607
1608
1609test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1610See \`config.log' for more details." >&5
1611echo "$as_me: error: no acceptable C compiler found in \$PATH
1612See \`config.log' for more details." >&2;}
1613 { (exit 1); exit 1; }; }
1614
1615# Provide some information about the compiler.
dae5f5cf
DJ
1616echo "$as_me:$LINENO:" \
1617 "checking for C compiler version" >&5
bec39cab 1618ac_compiler=`set X $ac_compile; echo $2`
dae5f5cf
DJ
1619{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1620 (eval $ac_compiler --version </dev/null >&5) 2>&5
bec39cab
AC
1621 ac_status=$?
1622 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1623 (exit $ac_status); }
dae5f5cf
DJ
1624{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1625 (eval $ac_compiler -v </dev/null >&5) 2>&5
bec39cab
AC
1626 ac_status=$?
1627 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1628 (exit $ac_status); }
dae5f5cf
DJ
1629{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1630 (eval $ac_compiler -V </dev/null >&5) 2>&5
bec39cab
AC
1631 ac_status=$?
1632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1633 (exit $ac_status); }
1634
1635cat >conftest.$ac_ext <<_ACEOF
1636/* confdefs.h. */
1637_ACEOF
1638cat confdefs.h >>conftest.$ac_ext
1639cat >>conftest.$ac_ext <<_ACEOF
1640/* end confdefs.h. */
1641
1642int
1643main ()
1644{
1645
1646 ;
1647 return 0;
1648}
1649_ACEOF
1650ac_clean_files_save=$ac_clean_files
1651ac_clean_files="$ac_clean_files a.out a.exe b.out"
1652# Try to create an executable without -o first, disregard a.out.
1653# It will help us diagnose broken compilers, and finding out an intuition
1654# of exeext.
dae5f5cf
DJ
1655echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1656echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
bec39cab 1657ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
dae5f5cf
DJ
1658if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1659 (eval $ac_link_default) 2>&5
bec39cab
AC
1660 ac_status=$?
1661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1662 (exit $ac_status); }; then
dae5f5cf
DJ
1663 # Find the output, starting from the most likely. This scheme is
1664# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1665# resort.
1666
1667# Be careful to initialize this variable, since it used to be cached.
1668# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1669ac_cv_exeext=
1670# b.out is created by i960 compilers.
1671for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
bec39cab
AC
1672do
1673 test -f "$ac_file" || continue
1674 case $ac_file in
dae5f5cf
DJ
1675 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1676 ;;
1677 conftest.$ac_ext )
1678 # This is the source file.
bec39cab
AC
1679 ;;
1680 [ab].out )
1681 # We found the default executable, but exeext='' is most
1682 # certainly right.
1683 break;;
1684 *.* )
dae5f5cf
DJ
1685 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1686 # FIXME: I believe we export ac_cv_exeext for Libtool,
1687 # but it would be cool to find out if it's true. Does anybody
1688 # maintain Libtool? --akim.
1689 export ac_cv_exeext
bec39cab
AC
1690 break;;
1691 * )
1692 break;;
1693 esac
1694done
1695else
1696 echo "$as_me: failed program was:" >&5
1697sed 's/^/| /' conftest.$ac_ext >&5
1698
1699{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
1700See \`config.log' for more details." >&5
1701echo "$as_me: error: C compiler cannot create executables
1702See \`config.log' for more details." >&2;}
1703 { (exit 77); exit 77; }; }
1704fi
1705
1706ac_exeext=$ac_cv_exeext
dae5f5cf
DJ
1707echo "$as_me:$LINENO: result: $ac_file" >&5
1708echo "${ECHO_T}$ac_file" >&6
bec39cab 1709
dae5f5cf 1710# Check the compiler produces executables we can run. If not, either
bec39cab 1711# the compiler is broken, or we cross compile.
dae5f5cf
DJ
1712echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1713echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
bec39cab
AC
1714# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1715# If not cross compiling, check that we can run a simple program.
1716if test "$cross_compiling" != yes; then
1717 if { ac_try='./$ac_file'
dae5f5cf
DJ
1718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1719 (eval $ac_try) 2>&5
bec39cab
AC
1720 ac_status=$?
1721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1722 (exit $ac_status); }; }; then
1723 cross_compiling=no
84563040 1724 else
bec39cab
AC
1725 if test "$cross_compiling" = maybe; then
1726 cross_compiling=yes
1727 else
1728 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1729If you meant to cross compile, use \`--host'.
1730See \`config.log' for more details." >&5
1731echo "$as_me: error: cannot run C compiled programs.
1732If you meant to cross compile, use \`--host'.
1733See \`config.log' for more details." >&2;}
1734 { (exit 1); exit 1; }; }
1735 fi
84563040 1736 fi
84563040 1737fi
dae5f5cf
DJ
1738echo "$as_me:$LINENO: result: yes" >&5
1739echo "${ECHO_T}yes" >&6
bec39cab
AC
1740
1741rm -f a.out a.exe conftest$ac_cv_exeext b.out
1742ac_clean_files=$ac_clean_files_save
dae5f5cf 1743# Check the compiler produces executables we can run. If not, either
bec39cab 1744# the compiler is broken, or we cross compile.
dae5f5cf
DJ
1745echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1746echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1747echo "$as_me:$LINENO: result: $cross_compiling" >&5
1748echo "${ECHO_T}$cross_compiling" >&6
1749
1750echo "$as_me:$LINENO: checking for suffix of executables" >&5
1751echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1752if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1753 (eval $ac_link) 2>&5
bec39cab
AC
1754 ac_status=$?
1755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1756 (exit $ac_status); }; then
1757 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1758# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1759# work properly (i.e., refer to `conftest.exe'), while it won't with
1760# `rm'.
1761for ac_file in conftest.exe conftest conftest.*; do
1762 test -f "$ac_file" || continue
1763 case $ac_file in
dae5f5cf 1764 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
bec39cab 1765 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
dae5f5cf 1766 export ac_cv_exeext
bec39cab
AC
1767 break;;
1768 * ) break;;
1769 esac
1770done
84563040 1771else
bec39cab
AC
1772 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1773See \`config.log' for more details." >&5
1774echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1775See \`config.log' for more details." >&2;}
1776 { (exit 1); exit 1; }; }
84563040 1777fi
bec39cab
AC
1778
1779rm -f conftest$ac_cv_exeext
dae5f5cf
DJ
1780echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1781echo "${ECHO_T}$ac_cv_exeext" >&6
bec39cab
AC
1782
1783rm -f conftest.$ac_ext
1784EXEEXT=$ac_cv_exeext
1785ac_exeext=$EXEEXT
dae5f5cf
DJ
1786echo "$as_me:$LINENO: checking for suffix of object files" >&5
1787echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
bec39cab
AC
1788if test "${ac_cv_objext+set}" = set; then
1789 echo $ECHO_N "(cached) $ECHO_C" >&6
1790else
1791 cat >conftest.$ac_ext <<_ACEOF
1792/* confdefs.h. */
1793_ACEOF
1794cat confdefs.h >>conftest.$ac_ext
1795cat >>conftest.$ac_ext <<_ACEOF
1796/* end confdefs.h. */
1797
1798int
1799main ()
1800{
1801
1802 ;
1803 return 0;
1804}
1805_ACEOF
1806rm -f conftest.o conftest.obj
dae5f5cf
DJ
1807if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1808 (eval $ac_compile) 2>&5
bec39cab
AC
1809 ac_status=$?
1810 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1811 (exit $ac_status); }; then
dae5f5cf 1812 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
bec39cab 1813 case $ac_file in
dae5f5cf 1814 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
bec39cab
AC
1815 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1816 break;;
1817 esac
1818done
1819else
1820 echo "$as_me: failed program was:" >&5
1821sed 's/^/| /' conftest.$ac_ext >&5
1822
1823{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1824See \`config.log' for more details." >&5
1825echo "$as_me: error: cannot compute suffix of object files: cannot compile
1826See \`config.log' for more details." >&2;}
1827 { (exit 1); exit 1; }; }
84563040
DJ
1828fi
1829
bec39cab
AC
1830rm -f conftest.$ac_cv_objext conftest.$ac_ext
1831fi
dae5f5cf
DJ
1832echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1833echo "${ECHO_T}$ac_cv_objext" >&6
bec39cab
AC
1834OBJEXT=$ac_cv_objext
1835ac_objext=$OBJEXT
dae5f5cf
DJ
1836echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1837echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
bec39cab
AC
1838if test "${ac_cv_c_compiler_gnu+set}" = set; then
1839 echo $ECHO_N "(cached) $ECHO_C" >&6
1840else
1841 cat >conftest.$ac_ext <<_ACEOF
1842/* confdefs.h. */
1843_ACEOF
1844cat confdefs.h >>conftest.$ac_ext
1845cat >>conftest.$ac_ext <<_ACEOF
1846/* end confdefs.h. */
1847
1848int
1849main ()
1850{
1851#ifndef __GNUC__
1852 choke me
1853#endif
84563040 1854
bec39cab
AC
1855 ;
1856 return 0;
1857}
1858_ACEOF
1859rm -f conftest.$ac_objext
dae5f5cf
DJ
1860if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1861 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
1862 ac_status=$?
1863 grep -v '^ *+' conftest.er1 >conftest.err
1864 rm -f conftest.er1
1865 cat conftest.err >&5
1866 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1867 (exit $ac_status); } &&
dae5f5cf
DJ
1868 { ac_try='test -z "$ac_c_werror_flag"
1869 || test ! -s conftest.err'
1870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1871 (eval $ac_try) 2>&5
bec39cab
AC
1872 ac_status=$?
1873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1874 (exit $ac_status); }; } &&
1875 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
1876 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1877 (eval $ac_try) 2>&5
bec39cab
AC
1878 ac_status=$?
1879 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1880 (exit $ac_status); }; }; then
1881 ac_compiler_gnu=yes
84563040 1882else
bec39cab
AC
1883 echo "$as_me: failed program was:" >&5
1884sed 's/^/| /' conftest.$ac_ext >&5
1885
dae5f5cf 1886ac_compiler_gnu=no
84563040 1887fi
dae5f5cf 1888rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
bec39cab 1889ac_cv_c_compiler_gnu=$ac_compiler_gnu
84563040 1890
bec39cab 1891fi
dae5f5cf
DJ
1892echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1893echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
bec39cab
AC
1894GCC=`test $ac_compiler_gnu = yes && echo yes`
1895ac_test_CFLAGS=${CFLAGS+set}
1896ac_save_CFLAGS=$CFLAGS
dae5f5cf
DJ
1897CFLAGS="-g"
1898echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1899echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
bec39cab
AC
1900if test "${ac_cv_prog_cc_g+set}" = set; then
1901 echo $ECHO_N "(cached) $ECHO_C" >&6
84563040 1902else
dae5f5cf 1903 cat >conftest.$ac_ext <<_ACEOF
bec39cab
AC
1904/* confdefs.h. */
1905_ACEOF
1906cat confdefs.h >>conftest.$ac_ext
1907cat >>conftest.$ac_ext <<_ACEOF
1908/* end confdefs.h. */
1909
1910int
1911main ()
1912{
1913
1914 ;
1915 return 0;
1916}
1917_ACEOF
1918rm -f conftest.$ac_objext
dae5f5cf
DJ
1919if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1920 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
1921 ac_status=$?
1922 grep -v '^ *+' conftest.er1 >conftest.err
1923 rm -f conftest.er1
1924 cat conftest.err >&5
1925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1926 (exit $ac_status); } &&
dae5f5cf
DJ
1927 { ac_try='test -z "$ac_c_werror_flag"
1928 || test ! -s conftest.err'
1929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1930 (eval $ac_try) 2>&5
bec39cab
AC
1931 ac_status=$?
1932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1933 (exit $ac_status); }; } &&
1934 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
1935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1936 (eval $ac_try) 2>&5
bec39cab
AC
1937 ac_status=$?
1938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1939 (exit $ac_status); }; }; then
84563040
DJ
1940 ac_cv_prog_cc_g=yes
1941else
bec39cab
AC
1942 echo "$as_me: failed program was:" >&5
1943sed 's/^/| /' conftest.$ac_ext >&5
84563040 1944
dae5f5cf 1945ac_cv_prog_cc_g=no
84563040 1946fi
dae5f5cf 1947rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
bec39cab 1948fi
dae5f5cf
DJ
1949echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1950echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
84563040 1951if test "$ac_test_CFLAGS" = set; then
bec39cab 1952 CFLAGS=$ac_save_CFLAGS
84563040
DJ
1953elif test $ac_cv_prog_cc_g = yes; then
1954 if test "$GCC" = yes; then
1955 CFLAGS="-g -O2"
1956 else
1957 CFLAGS="-g"
1958 fi
1959else
1960 if test "$GCC" = yes; then
1961 CFLAGS="-O2"
1962 else
1963 CFLAGS=
1964 fi
1965fi
dae5f5cf
DJ
1966echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1967echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1968if test "${ac_cv_prog_cc_stdc+set}" = set; then
bec39cab
AC
1969 echo $ECHO_N "(cached) $ECHO_C" >&6
1970else
dae5f5cf 1971 ac_cv_prog_cc_stdc=no
bec39cab
AC
1972ac_save_CC=$CC
1973cat >conftest.$ac_ext <<_ACEOF
1974/* confdefs.h. */
1975_ACEOF
1976cat confdefs.h >>conftest.$ac_ext
1977cat >>conftest.$ac_ext <<_ACEOF
1978/* end confdefs.h. */
1979#include <stdarg.h>
1980#include <stdio.h>
1981#include <sys/types.h>
1982#include <sys/stat.h>
1983/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
1984struct buf { int x; };
1985FILE * (*rcsopen) (struct buf *, struct stat *, int);
1986static char *e (p, i)
1987 char **p;
1988 int i;
1989{
1990 return p[i];
1991}
1992static char *f (char * (*g) (char **, int), char **p, ...)
1993{
1994 char *s;
1995 va_list v;
1996 va_start (v,p);
1997 s = g (p, va_arg (v,int));
1998 va_end (v);
1999 return s;
2000}
2001
2002/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2003 function prototypes and stuff, but not '\xHH' hex character constants.
2004 These don't provoke an error unfortunately, instead are silently treated
dae5f5cf 2005 as 'x'. The following induces an error, until -std1 is added to get
bec39cab
AC
2006 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2007 array size at least. It's necessary to write '\x00'==0 to get something
dae5f5cf 2008 that's true only with -std1. */
bec39cab
AC
2009int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2010
2011int test (int i, double x);
2012struct s1 {int (*f) (int a);};
2013struct s2 {int (*f) (double a);};
2014int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2015int argc;
2016char **argv;
2017int
2018main ()
2019{
2020return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2021 ;
2022 return 0;
2023}
2024_ACEOF
dae5f5cf
DJ
2025# Don't try gcc -ansi; that turns off useful extensions and
2026# breaks some systems' header files.
2027# AIX -qlanglvl=ansi
2028# Ultrix and OSF/1 -std1
2029# HP-UX 10.20 and later -Ae
2030# HP-UX older versions -Aa -D_HPUX_SOURCE
2031# SVR4 -Xc -D__EXTENSIONS__
2032for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
bec39cab
AC
2033do
2034 CC="$ac_save_CC $ac_arg"
2035 rm -f conftest.$ac_objext
dae5f5cf
DJ
2036if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2037 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
2038 ac_status=$?
2039 grep -v '^ *+' conftest.er1 >conftest.err
2040 rm -f conftest.er1
2041 cat conftest.err >&5
2042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2043 (exit $ac_status); } &&
dae5f5cf
DJ
2044 { ac_try='test -z "$ac_c_werror_flag"
2045 || test ! -s conftest.err'
2046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2047 (eval $ac_try) 2>&5
bec39cab
AC
2048 ac_status=$?
2049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2050 (exit $ac_status); }; } &&
2051 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
2052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2053 (eval $ac_try) 2>&5
bec39cab
AC
2054 ac_status=$?
2055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2056 (exit $ac_status); }; }; then
dae5f5cf
DJ
2057 ac_cv_prog_cc_stdc=$ac_arg
2058break
bec39cab
AC
2059else
2060 echo "$as_me: failed program was:" >&5
2061sed 's/^/| /' conftest.$ac_ext >&5
2062
2063fi
dae5f5cf 2064rm -f conftest.err conftest.$ac_objext
bec39cab 2065done
dae5f5cf 2066rm -f conftest.$ac_ext conftest.$ac_objext
bec39cab
AC
2067CC=$ac_save_CC
2068
2069fi
dae5f5cf
DJ
2070
2071case "x$ac_cv_prog_cc_stdc" in
2072 x|xno)
2073 echo "$as_me:$LINENO: result: none needed" >&5
2074echo "${ECHO_T}none needed" >&6 ;;
bec39cab 2075 *)
dae5f5cf
DJ
2076 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2077echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2078 CC="$CC $ac_cv_prog_cc_stdc" ;;
bec39cab
AC
2079esac
2080
dae5f5cf
DJ
2081# Some people use a C++ compiler to compile C. Since we use `exit',
2082# in C++ we need to declare it. In case someone uses the same compiler
2083# for both compiling C and C++ we need to have the C++ compiler decide
2084# the declaration of exit, since it's the most demanding environment.
2085cat >conftest.$ac_ext <<_ACEOF
2086#ifndef __cplusplus
2087 choke me
2088#endif
2089_ACEOF
2090rm -f conftest.$ac_objext
2091if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2092 (eval $ac_compile) 2>conftest.er1
2093 ac_status=$?
2094 grep -v '^ *+' conftest.er1 >conftest.err
2095 rm -f conftest.er1
2096 cat conftest.err >&5
2097 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098 (exit $ac_status); } &&
2099 { ac_try='test -z "$ac_c_werror_flag"
2100 || test ! -s conftest.err'
2101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2102 (eval $ac_try) 2>&5
2103 ac_status=$?
2104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2105 (exit $ac_status); }; } &&
2106 { ac_try='test -s conftest.$ac_objext'
2107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2108 (eval $ac_try) 2>&5
2109 ac_status=$?
2110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2111 (exit $ac_status); }; }; then
2112 for ac_declaration in \
2113 '' \
2114 'extern "C" void std::exit (int) throw (); using std::exit;' \
2115 'extern "C" void std::exit (int); using std::exit;' \
2116 'extern "C" void exit (int) throw ();' \
2117 'extern "C" void exit (int);' \
2118 'void exit (int);'
2119do
2120 cat >conftest.$ac_ext <<_ACEOF
2121/* confdefs.h. */
2122_ACEOF
2123cat confdefs.h >>conftest.$ac_ext
2124cat >>conftest.$ac_ext <<_ACEOF
2125/* end confdefs.h. */
2126$ac_declaration
2127#include <stdlib.h>
2128int
2129main ()
2130{
2131exit (42);
2132 ;
2133 return 0;
2134}
2135_ACEOF
2136rm -f conftest.$ac_objext
2137if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2138 (eval $ac_compile) 2>conftest.er1
2139 ac_status=$?
2140 grep -v '^ *+' conftest.er1 >conftest.err
2141 rm -f conftest.er1
2142 cat conftest.err >&5
2143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2144 (exit $ac_status); } &&
2145 { ac_try='test -z "$ac_c_werror_flag"
2146 || test ! -s conftest.err'
2147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2148 (eval $ac_try) 2>&5
2149 ac_status=$?
2150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2151 (exit $ac_status); }; } &&
2152 { ac_try='test -s conftest.$ac_objext'
2153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2154 (eval $ac_try) 2>&5
2155 ac_status=$?
2156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2157 (exit $ac_status); }; }; then
2158 :
2159else
2160 echo "$as_me: failed program was:" >&5
2161sed 's/^/| /' conftest.$ac_ext >&5
bec39cab 2162
dae5f5cf
DJ
2163continue
2164fi
2165rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2166 cat >conftest.$ac_ext <<_ACEOF
2167/* confdefs.h. */
2168_ACEOF
2169cat confdefs.h >>conftest.$ac_ext
2170cat >>conftest.$ac_ext <<_ACEOF
2171/* end confdefs.h. */
2172$ac_declaration
2173int
2174main ()
2175{
2176exit (42);
2177 ;
2178 return 0;
2179}
2180_ACEOF
2181rm -f conftest.$ac_objext
2182if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2183 (eval $ac_compile) 2>conftest.er1
2184 ac_status=$?
2185 grep -v '^ *+' conftest.er1 >conftest.err
2186 rm -f conftest.er1
2187 cat conftest.err >&5
2188 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2189 (exit $ac_status); } &&
2190 { ac_try='test -z "$ac_c_werror_flag"
2191 || test ! -s conftest.err'
2192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2193 (eval $ac_try) 2>&5
2194 ac_status=$?
2195 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2196 (exit $ac_status); }; } &&
2197 { ac_try='test -s conftest.$ac_objext'
2198 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2199 (eval $ac_try) 2>&5
2200 ac_status=$?
2201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2202 (exit $ac_status); }; }; then
2203 break
2204else
2205 echo "$as_me: failed program was:" >&5
2206sed 's/^/| /' conftest.$ac_ext >&5
2207
2208fi
2209rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2210done
2211rm -f conftest*
2212if test -n "$ac_declaration"; then
2213 echo '#ifdef __cplusplus' >>confdefs.h
2214 echo $ac_declaration >>confdefs.h
2215 echo '#endif' >>confdefs.h
2216fi
2217
2218else
2219 echo "$as_me: failed program was:" >&5
2220sed 's/^/| /' conftest.$ac_ext >&5
2221
2222fi
2223rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2224ac_ext=c
bec39cab
AC
2225ac_cpp='$CPP $CPPFLAGS'
2226ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2227ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2228ac_compiler_gnu=$ac_cv_c_compiler_gnu
84563040
DJ
2229
2230
d6e9fb05 2231ac_aux_dir=
dae5f5cf
DJ
2232for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
2233 if test -f $ac_dir/install-sh; then
d6e9fb05
JK
2234 ac_aux_dir=$ac_dir
2235 ac_install_sh="$ac_aux_dir/install-sh -c"
2236 break
dae5f5cf 2237 elif test -f $ac_dir/install.sh; then
d6e9fb05
JK
2238 ac_aux_dir=$ac_dir
2239 ac_install_sh="$ac_aux_dir/install.sh -c"
2240 break
dae5f5cf 2241 elif test -f $ac_dir/shtool; then
bec39cab
AC
2242 ac_aux_dir=$ac_dir
2243 ac_install_sh="$ac_aux_dir/shtool install -c"
2244 break
d6e9fb05
JK
2245 fi
2246done
2247if test -z "$ac_aux_dir"; then
dae5f5cf
DJ
2248 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
2249echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
bec39cab 2250 { (exit 1); exit 1; }; }
d6e9fb05 2251fi
dae5f5cf
DJ
2252ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2253ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2254ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
d6e9fb05
JK
2255
2256# Make sure we can run config.sub.
dae5f5cf
DJ
2257$ac_config_sub sun4 >/dev/null 2>&1 ||
2258 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2259echo "$as_me: error: cannot run $ac_config_sub" >&2;}
bec39cab
AC
2260 { (exit 1); exit 1; }; }
2261
dae5f5cf
DJ
2262echo "$as_me:$LINENO: checking build system type" >&5
2263echo $ECHO_N "checking build system type... $ECHO_C" >&6
bec39cab
AC
2264if test "${ac_cv_build+set}" = set; then
2265 echo $ECHO_N "(cached) $ECHO_C" >&6
2266else
dae5f5cf
DJ
2267 ac_cv_build_alias=$build_alias
2268test -z "$ac_cv_build_alias" &&
2269 ac_cv_build_alias=`$ac_config_guess`
2270test -z "$ac_cv_build_alias" &&
bec39cab
AC
2271 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2272echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2273 { (exit 1); exit 1; }; }
dae5f5cf
DJ
2274ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2275 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2276echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
bec39cab 2277 { (exit 1); exit 1; }; }
d6e9fb05 2278
bec39cab 2279fi
dae5f5cf
DJ
2280echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2281echo "${ECHO_T}$ac_cv_build" >&6
bec39cab 2282build=$ac_cv_build
dae5f5cf
DJ
2283build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2284build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2285build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2286
2287
2288echo "$as_me:$LINENO: checking host system type" >&5
2289echo $ECHO_N "checking host system type... $ECHO_C" >&6
bec39cab
AC
2290if test "${ac_cv_host+set}" = set; then
2291 echo $ECHO_N "(cached) $ECHO_C" >&6
2292else
dae5f5cf
DJ
2293 ac_cv_host_alias=$host_alias
2294test -z "$ac_cv_host_alias" &&
2295 ac_cv_host_alias=$ac_cv_build_alias
2296ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2297 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2298echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
bec39cab 2299 { (exit 1); exit 1; }; }
d6e9fb05 2300
bec39cab 2301fi
dae5f5cf
DJ
2302echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2303echo "${ECHO_T}$ac_cv_host" >&6
bec39cab 2304host=$ac_cv_host
dae5f5cf
DJ
2305host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2306host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2307host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2308
2309
2310echo "$as_me:$LINENO: checking target system type" >&5
2311echo $ECHO_N "checking target system type... $ECHO_C" >&6
bec39cab
AC
2312if test "${ac_cv_target+set}" = set; then
2313 echo $ECHO_N "(cached) $ECHO_C" >&6
2314else
dae5f5cf
DJ
2315 ac_cv_target_alias=$target_alias
2316test "x$ac_cv_target_alias" = "x" &&
2317 ac_cv_target_alias=$ac_cv_host_alias
2318ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
2319 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
2320echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
bec39cab 2321 { (exit 1); exit 1; }; }
d6e9fb05 2322
bec39cab 2323fi
dae5f5cf
DJ
2324echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2325echo "${ECHO_T}$ac_cv_target" >&6
bec39cab 2326target=$ac_cv_target
dae5f5cf
DJ
2327target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2328target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2329target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
d6e9fb05 2330
d6e9fb05 2331
bec39cab
AC
2332# The aliases save the names the user supplied, while $host etc.
2333# will get canonicalized.
2334test -n "$target_alias" &&
d6e9fb05
JK
2335 test "$program_prefix$program_suffix$program_transform_name" = \
2336 NONENONEs,x,x, &&
2337 program_prefix=${target_alias}-
2338
2339# Find a good install program. We prefer a C program (faster),
2340# so one script is as good as another. But avoid the broken or
2341# incompatible versions:
2342# SysV /etc/install, /usr/sbin/install
2343# SunOS /usr/etc/install
2344# IRIX /sbin/install
2345# AIX /bin/install
bec39cab 2346# AmigaOS /C/install, which installs bootblocks on floppy discs
e4f78295 2347# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
d6e9fb05
JK
2348# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2349# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
bec39cab 2350# OS/2's system install, which has a completely different semantic
d6e9fb05 2351# ./install, which can be erroneously created by make from ./install.sh.
dae5f5cf
DJ
2352echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2353echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
d6e9fb05 2354if test -z "$INSTALL"; then
bec39cab
AC
2355if test "${ac_cv_path_install+set}" = set; then
2356 echo $ECHO_N "(cached) $ECHO_C" >&6
2357else
2358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2359for as_dir in $PATH
2360do
2361 IFS=$as_save_IFS
2362 test -z "$as_dir" && as_dir=.
2363 # Account for people who put trailing slashes in PATH elements.
2364case $as_dir/ in
2365 ./ | .// | /cC/* | \
2366 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2367 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2368 /usr/ucb/* ) ;;
2369 *)
2370 # OSF1 and SCO ODT 3.0 have their own names for install.
2371 # Don't use installbsd from OSF since it installs stuff as root
2372 # by default.
2373 for ac_prog in ginstall scoinst install; do
2374 for ac_exec_ext in '' $ac_executable_extensions; do
dae5f5cf 2375 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
d6e9fb05 2376 if test $ac_prog = install &&
bec39cab 2377 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
d6e9fb05 2378 # AIX install. It has an incompatible calling convention.
d6e9fb05 2379 :
bec39cab
AC
2380 elif test $ac_prog = install &&
2381 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2382 # program-specific install script used by HP pwplus--don't use.
2383 :
d6e9fb05 2384 else
bec39cab
AC
2385 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2386 break 3
d6e9fb05
JK
2387 fi
2388 fi
2389 done
bec39cab
AC
2390 done
2391 ;;
2392esac
2393done
2394
d6e9fb05
JK
2395
2396fi
2397 if test "${ac_cv_path_install+set}" = set; then
bec39cab 2398 INSTALL=$ac_cv_path_install
d6e9fb05 2399 else
dae5f5cf
DJ
2400 # As a last resort, use the slow shell script. We don't cache a
2401 # path for INSTALL within a source directory, because that will
d6e9fb05 2402 # break other packages using the cache if that directory is
dae5f5cf 2403 # removed, or if the path is relative.
bec39cab 2404 INSTALL=$ac_install_sh
d6e9fb05
JK
2405 fi
2406fi
dae5f5cf
DJ
2407echo "$as_me:$LINENO: result: $INSTALL" >&5
2408echo "${ECHO_T}$INSTALL" >&6
d6e9fb05
JK
2409
2410# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2411# It thinks the first close brace ends the variable substitution.
2412test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2413
bec39cab 2414test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
e4f78295 2415
d6e9fb05
JK
2416test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2417
2418
dcdb98d2 2419test "$program_prefix" != NONE &&
dae5f5cf 2420 program_transform_name="s,^,$program_prefix,;$program_transform_name"
dcdb98d2
DJ
2421# Use a double $ so make ignores it.
2422test "$program_suffix" != NONE &&
dae5f5cf 2423 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
dcdb98d2
DJ
2424# Double any \ or $. echo might interpret backslashes.
2425# By default was `s,x,x', remove it if useless.
2426cat <<\_ACEOF >conftest.sed
2427s/[\\$]/&&/g;s/;s,x,x,$//
2428_ACEOF
2429program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
dae5f5cf 2430rm conftest.sed
dcdb98d2
DJ
2431
2432
bec39cab
AC
2433
2434ac_ext=c
2435ac_cpp='$CPP $CPPFLAGS'
2436ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2437ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2438ac_compiler_gnu=$ac_cv_c_compiler_gnu
dae5f5cf
DJ
2439echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2440echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
84563040
DJ
2441# On Suns, sometimes $CPP names a directory.
2442if test -n "$CPP" && test -d "$CPP"; then
2443 CPP=
2444fi
2445if test -z "$CPP"; then
bec39cab
AC
2446 if test "${ac_cv_prog_CPP+set}" = set; then
2447 echo $ECHO_N "(cached) $ECHO_C" >&6
84563040 2448else
bec39cab
AC
2449 # Double quotes because CPP needs to be expanded
2450 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2451 do
2452 ac_preproc_ok=false
2453for ac_c_preproc_warn_flag in '' yes
2454do
2455 # Use a header file that comes with gcc, so configuring glibc
2456 # with a fresh cross-compiler works.
2457 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2458 # <limits.h> exists even on freestanding compilers.
84563040 2459 # On the NeXT, cc -E runs the code through the compiler's parser,
bec39cab
AC
2460 # not just through cpp. "Syntax error" is here to catch this case.
2461 cat >conftest.$ac_ext <<_ACEOF
2462/* confdefs.h. */
2463_ACEOF
2464cat confdefs.h >>conftest.$ac_ext
2465cat >>conftest.$ac_ext <<_ACEOF
2466/* end confdefs.h. */
2467#ifdef __STDC__
2468# include <limits.h>
2469#else
2470# include <assert.h>
2471#endif
2472 Syntax error
2473_ACEOF
dae5f5cf
DJ
2474if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2475 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
bec39cab
AC
2476 ac_status=$?
2477 grep -v '^ *+' conftest.er1 >conftest.err
2478 rm -f conftest.er1
2479 cat conftest.err >&5
2480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2481 (exit $ac_status); } >/dev/null; then
2482 if test -s conftest.err; then
2483 ac_cpp_err=$ac_c_preproc_warn_flag
2484 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2485 else
2486 ac_cpp_err=
2487 fi
84563040 2488else
bec39cab
AC
2489 ac_cpp_err=yes
2490fi
2491if test -z "$ac_cpp_err"; then
84563040
DJ
2492 :
2493else
bec39cab
AC
2494 echo "$as_me: failed program was:" >&5
2495sed 's/^/| /' conftest.$ac_ext >&5
2496
2497 # Broken: fails on valid input.
2498continue
2499fi
2500rm -f conftest.err conftest.$ac_ext
2501
dae5f5cf 2502 # OK, works on sane cases. Now check whether non-existent headers
bec39cab
AC
2503 # can be detected and how.
2504 cat >conftest.$ac_ext <<_ACEOF
2505/* confdefs.h. */
2506_ACEOF
2507cat confdefs.h >>conftest.$ac_ext
2508cat >>conftest.$ac_ext <<_ACEOF
2509/* end confdefs.h. */
2510#include <ac_nonexistent.h>
2511_ACEOF
dae5f5cf
DJ
2512if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2513 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
bec39cab
AC
2514 ac_status=$?
2515 grep -v '^ *+' conftest.er1 >conftest.err
2516 rm -f conftest.er1
2517 cat conftest.err >&5
2518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2519 (exit $ac_status); } >/dev/null; then
2520 if test -s conftest.err; then
2521 ac_cpp_err=$ac_c_preproc_warn_flag
2522 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2523 else
2524 ac_cpp_err=
2525 fi
2526else
2527 ac_cpp_err=yes
2528fi
2529if test -z "$ac_cpp_err"; then
2530 # Broken: success on invalid input.
2531continue
2532else
2533 echo "$as_me: failed program was:" >&5
2534sed 's/^/| /' conftest.$ac_ext >&5
2535
2536 # Passes both tests.
2537ac_preproc_ok=:
2538break
2539fi
2540rm -f conftest.err conftest.$ac_ext
2541
2542done
2543# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2544rm -f conftest.err conftest.$ac_ext
2545if $ac_preproc_ok; then
2546 break
2547fi
2548
2549 done
2550 ac_cv_prog_CPP=$CPP
2551
2552fi
2553 CPP=$ac_cv_prog_CPP
2554else
2555 ac_cv_prog_CPP=$CPP
2556fi
dae5f5cf
DJ
2557echo "$as_me:$LINENO: result: $CPP" >&5
2558echo "${ECHO_T}$CPP" >&6
bec39cab
AC
2559ac_preproc_ok=false
2560for ac_c_preproc_warn_flag in '' yes
2561do
2562 # Use a header file that comes with gcc, so configuring glibc
2563 # with a fresh cross-compiler works.
2564 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2565 # <limits.h> exists even on freestanding compilers.
2566 # On the NeXT, cc -E runs the code through the compiler's parser,
2567 # not just through cpp. "Syntax error" is here to catch this case.
2568 cat >conftest.$ac_ext <<_ACEOF
2569/* confdefs.h. */
2570_ACEOF
2571cat confdefs.h >>conftest.$ac_ext
2572cat >>conftest.$ac_ext <<_ACEOF
2573/* end confdefs.h. */
2574#ifdef __STDC__
2575# include <limits.h>
2576#else
2577# include <assert.h>
2578#endif
2579 Syntax error
2580_ACEOF
dae5f5cf
DJ
2581if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2582 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
bec39cab
AC
2583 ac_status=$?
2584 grep -v '^ *+' conftest.er1 >conftest.err
2585 rm -f conftest.er1
2586 cat conftest.err >&5
2587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588 (exit $ac_status); } >/dev/null; then
2589 if test -s conftest.err; then
2590 ac_cpp_err=$ac_c_preproc_warn_flag
2591 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2592 else
2593 ac_cpp_err=
2594 fi
2595else
2596 ac_cpp_err=yes
2597fi
2598if test -z "$ac_cpp_err"; then
84563040
DJ
2599 :
2600else
bec39cab
AC
2601 echo "$as_me: failed program was:" >&5
2602sed 's/^/| /' conftest.$ac_ext >&5
2603
2604 # Broken: fails on valid input.
2605continue
84563040 2606fi
bec39cab
AC
2607rm -f conftest.err conftest.$ac_ext
2608
dae5f5cf 2609 # OK, works on sane cases. Now check whether non-existent headers
bec39cab
AC
2610 # can be detected and how.
2611 cat >conftest.$ac_ext <<_ACEOF
2612/* confdefs.h. */
2613_ACEOF
2614cat confdefs.h >>conftest.$ac_ext
2615cat >>conftest.$ac_ext <<_ACEOF
2616/* end confdefs.h. */
2617#include <ac_nonexistent.h>
2618_ACEOF
dae5f5cf
DJ
2619if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2620 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
bec39cab
AC
2621 ac_status=$?
2622 grep -v '^ *+' conftest.er1 >conftest.err
2623 rm -f conftest.er1
2624 cat conftest.err >&5
2625 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626 (exit $ac_status); } >/dev/null; then
2627 if test -s conftest.err; then
2628 ac_cpp_err=$ac_c_preproc_warn_flag
2629 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2630 else
2631 ac_cpp_err=
2632 fi
2633else
2634 ac_cpp_err=yes
84563040 2635fi
bec39cab
AC
2636if test -z "$ac_cpp_err"; then
2637 # Broken: success on invalid input.
2638continue
2639else
2640 echo "$as_me: failed program was:" >&5
2641sed 's/^/| /' conftest.$ac_ext >&5
2642
2643 # Passes both tests.
2644ac_preproc_ok=:
2645break
84563040 2646fi
bec39cab
AC
2647rm -f conftest.err conftest.$ac_ext
2648
2649done
2650# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2651rm -f conftest.err conftest.$ac_ext
2652if $ac_preproc_ok; then
2653 :
2654else
2655 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2656See \`config.log' for more details." >&5
2657echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2658See \`config.log' for more details." >&2;}
2659 { (exit 1); exit 1; }; }
84563040 2660fi
bec39cab
AC
2661
2662ac_ext=c
2663ac_cpp='$CPP $CPPFLAGS'
2664ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2665ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2666ac_compiler_gnu=$ac_cv_c_compiler_gnu
2667
2668
dae5f5cf
DJ
2669echo "$as_me:$LINENO: checking for egrep" >&5
2670echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2671if test "${ac_cv_prog_egrep+set}" = set; then
bec39cab 2672 echo $ECHO_N "(cached) $ECHO_C" >&6
84563040 2673else
dae5f5cf
DJ
2674 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2675 then ac_cv_prog_egrep='grep -E'
2676 else ac_cv_prog_egrep='egrep'
bec39cab 2677 fi
b80864fb 2678fi
dae5f5cf
DJ
2679echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2680echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2681 EGREP=$ac_cv_prog_egrep
b80864fb
DJ
2682
2683
dae5f5cf
DJ
2684echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2685echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
bec39cab
AC
2686if test "${ac_cv_header_stdc+set}" = set; then
2687 echo $ECHO_N "(cached) $ECHO_C" >&6
84563040 2688else
bec39cab
AC
2689 cat >conftest.$ac_ext <<_ACEOF
2690/* confdefs.h. */
2691_ACEOF
2692cat confdefs.h >>conftest.$ac_ext
2693cat >>conftest.$ac_ext <<_ACEOF
2694/* end confdefs.h. */
84563040
DJ
2695#include <stdlib.h>
2696#include <stdarg.h>
2697#include <string.h>
2698#include <float.h>
bec39cab
AC
2699
2700int
2701main ()
2702{
2703
2704 ;
2705 return 0;
2706}
2707_ACEOF
2708rm -f conftest.$ac_objext
dae5f5cf
DJ
2709if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2710 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
2711 ac_status=$?
2712 grep -v '^ *+' conftest.er1 >conftest.err
2713 rm -f conftest.er1
2714 cat conftest.err >&5
2715 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2716 (exit $ac_status); } &&
dae5f5cf
DJ
2717 { ac_try='test -z "$ac_c_werror_flag"
2718 || test ! -s conftest.err'
2719 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2720 (eval $ac_try) 2>&5
bec39cab
AC
2721 ac_status=$?
2722 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2723 (exit $ac_status); }; } &&
2724 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
2725 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2726 (eval $ac_try) 2>&5
bec39cab
AC
2727 ac_status=$?
2728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2729 (exit $ac_status); }; }; then
84563040
DJ
2730 ac_cv_header_stdc=yes
2731else
bec39cab
AC
2732 echo "$as_me: failed program was:" >&5
2733sed 's/^/| /' conftest.$ac_ext >&5
2734
dae5f5cf 2735ac_cv_header_stdc=no
84563040 2736fi
dae5f5cf 2737rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
84563040
DJ
2738
2739if test $ac_cv_header_stdc = yes; then
2740 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
bec39cab
AC
2741 cat >conftest.$ac_ext <<_ACEOF
2742/* confdefs.h. */
2743_ACEOF
2744cat confdefs.h >>conftest.$ac_ext
2745cat >>conftest.$ac_ext <<_ACEOF
2746/* end confdefs.h. */
84563040 2747#include <string.h>
bec39cab
AC
2748
2749_ACEOF
84563040 2750if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
bec39cab 2751 $EGREP "memchr" >/dev/null 2>&1; then
84563040
DJ
2752 :
2753else
84563040
DJ
2754 ac_cv_header_stdc=no
2755fi
2756rm -f conftest*
2757
2758fi
2759
2760if test $ac_cv_header_stdc = yes; then
2761 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
bec39cab
AC
2762 cat >conftest.$ac_ext <<_ACEOF
2763/* confdefs.h. */
2764_ACEOF
2765cat confdefs.h >>conftest.$ac_ext
2766cat >>conftest.$ac_ext <<_ACEOF
2767/* end confdefs.h. */
84563040 2768#include <stdlib.h>
bec39cab
AC
2769
2770_ACEOF
84563040 2771if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
bec39cab 2772 $EGREP "free" >/dev/null 2>&1; then
84563040
DJ
2773 :
2774else
84563040
DJ
2775 ac_cv_header_stdc=no
2776fi
2777rm -f conftest*
2778
2779fi
bec39cab
AC
2780
2781if test $ac_cv_header_stdc = yes; then
2782 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2783 if test "$cross_compiling" = yes; then
2784 :
2785else
2786 cat >conftest.$ac_ext <<_ACEOF
2787/* confdefs.h. */
2788_ACEOF
2789cat confdefs.h >>conftest.$ac_ext
2790cat >>conftest.$ac_ext <<_ACEOF
2791/* end confdefs.h. */
2792#include <ctype.h>
2793#if ((' ' & 0x0FF) == 0x020)
2794# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2795# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2796#else
2797# define ISLOWER(c) \
2798 (('a' <= (c) && (c) <= 'i') \
2799 || ('j' <= (c) && (c) <= 'r') \
2800 || ('s' <= (c) && (c) <= 'z'))
2801# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2802#endif
2803
2804#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2805int
2806main ()
2807{
2808 int i;
2809 for (i = 0; i < 256; i++)
2810 if (XOR (islower (i), ISLOWER (i))
2811 || toupper (i) != TOUPPER (i))
dae5f5cf
DJ
2812 exit(2);
2813 exit (0);
bec39cab
AC
2814}
2815_ACEOF
2816rm -f conftest$ac_exeext
dae5f5cf
DJ
2817if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2818 (eval $ac_link) 2>&5
bec39cab
AC
2819 ac_status=$?
2820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2821 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
dae5f5cf
DJ
2822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2823 (eval $ac_try) 2>&5
bec39cab
AC
2824 ac_status=$?
2825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826 (exit $ac_status); }; }; then
2827 :
2828else
2829 echo "$as_me: program exited with status $ac_status" >&5
2830echo "$as_me: failed program was:" >&5
2831sed 's/^/| /' conftest.$ac_ext >&5
2832
2833( exit $ac_status )
2834ac_cv_header_stdc=no
2835fi
dae5f5cf 2836rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
bec39cab
AC
2837fi
2838fi
2839fi
dae5f5cf
DJ
2840echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2841echo "${ECHO_T}$ac_cv_header_stdc" >&6
bec39cab
AC
2842if test $ac_cv_header_stdc = yes; then
2843
2844cat >>confdefs.h <<\_ACEOF
2845#define STDC_HEADERS 1
2846_ACEOF
2847
2848fi
2849
2850
2851# On IRIX 5.3, sys/types and inttypes.h are conflicting.
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2862 inttypes.h stdint.h unistd.h
2863do
2864as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
dae5f5cf
DJ
2865echo "$as_me:$LINENO: checking for $ac_header" >&5
2866echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2867if eval "test \"\${$as_ac_Header+set}\" = set"; then
bec39cab
AC
2868 echo $ECHO_N "(cached) $ECHO_C" >&6
2869else
2870 cat >conftest.$ac_ext <<_ACEOF
2871/* confdefs.h. */
2872_ACEOF
2873cat confdefs.h >>conftest.$ac_ext
2874cat >>conftest.$ac_ext <<_ACEOF
2875/* end confdefs.h. */
2876$ac_includes_default
2877
2878#include <$ac_header>
2879_ACEOF
2880rm -f conftest.$ac_objext
dae5f5cf
DJ
2881if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2882 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
2883 ac_status=$?
2884 grep -v '^ *+' conftest.er1 >conftest.err
2885 rm -f conftest.er1
2886 cat conftest.err >&5
2887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888 (exit $ac_status); } &&
dae5f5cf
DJ
2889 { ac_try='test -z "$ac_c_werror_flag"
2890 || test ! -s conftest.err'
2891 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2892 (eval $ac_try) 2>&5
bec39cab
AC
2893 ac_status=$?
2894 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895 (exit $ac_status); }; } &&
2896 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
2897 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2898 (eval $ac_try) 2>&5
bec39cab
AC
2899 ac_status=$?
2900 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2901 (exit $ac_status); }; }; then
2902 eval "$as_ac_Header=yes"
2903else
2904 echo "$as_me: failed program was:" >&5
2905sed 's/^/| /' conftest.$ac_ext >&5
2906
dae5f5cf 2907eval "$as_ac_Header=no"
bec39cab 2908fi
dae5f5cf 2909rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
bec39cab 2910fi
dae5f5cf
DJ
2911echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2912echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
bec39cab
AC
2913if test `eval echo '${'$as_ac_Header'}'` = yes; then
2914 cat >>confdefs.h <<_ACEOF
2915#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2916_ACEOF
2917
2918fi
2919
2920done
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
b80864fb
DJ
2934
2935
2936
2937
2938
2939
2940
2941
2942for ac_header in sgtty.h termio.h termios.h sys/reg.h string.h proc_service.h sys/procfs.h thread_db.h linux/elf.h stdlib.h unistd.h terminal.h sys/ioctl.h netinet/in.h sys/socket.h netdb.h netinet/tcp.h arpa/inet.h sys/wait.h
bec39cab
AC
2943do
2944as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
dae5f5cf
DJ
2945if eval "test \"\${$as_ac_Header+set}\" = set"; then
2946 echo "$as_me:$LINENO: checking for $ac_header" >&5
2947echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2948if eval "test \"\${$as_ac_Header+set}\" = set"; then
bec39cab
AC
2949 echo $ECHO_N "(cached) $ECHO_C" >&6
2950fi
dae5f5cf
DJ
2951echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2952echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
84563040 2953else
bec39cab 2954 # Is the header compilable?
dae5f5cf
DJ
2955echo "$as_me:$LINENO: checking $ac_header usability" >&5
2956echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
bec39cab
AC
2957cat >conftest.$ac_ext <<_ACEOF
2958/* confdefs.h. */
2959_ACEOF
2960cat confdefs.h >>conftest.$ac_ext
2961cat >>conftest.$ac_ext <<_ACEOF
2962/* end confdefs.h. */
2963$ac_includes_default
2964#include <$ac_header>
2965_ACEOF
2966rm -f conftest.$ac_objext
dae5f5cf
DJ
2967if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2968 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
2969 ac_status=$?
2970 grep -v '^ *+' conftest.er1 >conftest.err
2971 rm -f conftest.er1
2972 cat conftest.err >&5
2973 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974 (exit $ac_status); } &&
dae5f5cf
DJ
2975 { ac_try='test -z "$ac_c_werror_flag"
2976 || test ! -s conftest.err'
2977 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2978 (eval $ac_try) 2>&5
bec39cab
AC
2979 ac_status=$?
2980 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2981 (exit $ac_status); }; } &&
2982 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
2983 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2984 (eval $ac_try) 2>&5
bec39cab
AC
2985 ac_status=$?
2986 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2987 (exit $ac_status); }; }; then
2988 ac_header_compiler=yes
84563040 2989else
bec39cab
AC
2990 echo "$as_me: failed program was:" >&5
2991sed 's/^/| /' conftest.$ac_ext >&5
2992
dae5f5cf 2993ac_header_compiler=no
84563040 2994fi
dae5f5cf
DJ
2995rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2996echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2997echo "${ECHO_T}$ac_header_compiler" >&6
bec39cab
AC
2998
2999# Is the header present?
dae5f5cf
DJ
3000echo "$as_me:$LINENO: checking $ac_header presence" >&5
3001echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
bec39cab
AC
3002cat >conftest.$ac_ext <<_ACEOF
3003/* confdefs.h. */
3004_ACEOF
3005cat confdefs.h >>conftest.$ac_ext
3006cat >>conftest.$ac_ext <<_ACEOF
3007/* end confdefs.h. */
3008#include <$ac_header>
3009_ACEOF
dae5f5cf
DJ
3010if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3011 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
bec39cab
AC
3012 ac_status=$?
3013 grep -v '^ *+' conftest.er1 >conftest.err
3014 rm -f conftest.er1
3015 cat conftest.err >&5
3016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3017 (exit $ac_status); } >/dev/null; then
3018 if test -s conftest.err; then
3019 ac_cpp_err=$ac_c_preproc_warn_flag
3020 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3021 else
3022 ac_cpp_err=
3023 fi
3024else
3025 ac_cpp_err=yes
84563040 3026fi
bec39cab
AC
3027if test -z "$ac_cpp_err"; then
3028 ac_header_preproc=yes
3029else
3030 echo "$as_me: failed program was:" >&5
3031sed 's/^/| /' conftest.$ac_ext >&5
84563040 3032
bec39cab 3033 ac_header_preproc=no
84563040 3034fi
bec39cab 3035rm -f conftest.err conftest.$ac_ext
dae5f5cf
DJ
3036echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3037echo "${ECHO_T}$ac_header_preproc" >&6
bec39cab
AC
3038
3039# So? What about this header?
3040case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3041 yes:no: )
3042 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3043echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3044 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3045echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3046 ac_header_preproc=yes
3047 ;;
3048 no:yes:* )
3049 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3050echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3051 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3052echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3053 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3054echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3055 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3056echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3057 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3058echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3059 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3060echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
dae5f5cf
DJ
3061 (
3062 cat <<\_ASBOX
3063## ------------------------------------------ ##
3064## Report this to the AC_PACKAGE_NAME lists. ##
3065## ------------------------------------------ ##
3066_ASBOX
3067 ) |
3068 sed "s/^/$as_me: WARNING: /" >&2
bec39cab
AC
3069 ;;
3070esac
dae5f5cf
DJ
3071echo "$as_me:$LINENO: checking for $ac_header" >&5
3072echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3073if eval "test \"\${$as_ac_Header+set}\" = set"; then
bec39cab
AC
3074 echo $ECHO_N "(cached) $ECHO_C" >&6
3075else
3076 eval "$as_ac_Header=\$ac_header_preproc"
84563040 3077fi
dae5f5cf
DJ
3078echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3079echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
84563040
DJ
3080
3081fi
bec39cab
AC
3082if test `eval echo '${'$as_ac_Header'}'` = yes; then
3083 cat >>confdefs.h <<_ACEOF
3084#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3085_ACEOF
84563040 3086
84563040 3087fi
bec39cab 3088
84563040
DJ
3089done
3090
3091
dae5f5cf
DJ
3092echo "$as_me:$LINENO: checking whether strerror is declared" >&5
3093echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6
e122f1f5 3094if test "${ac_cv_have_decl_strerror+set}" = set; then
bec39cab 3095 echo $ECHO_N "(cached) $ECHO_C" >&6
43d5792c 3096else
bec39cab
AC
3097 cat >conftest.$ac_ext <<_ACEOF
3098/* confdefs.h. */
3099_ACEOF
3100cat confdefs.h >>conftest.$ac_ext
3101cat >>conftest.$ac_ext <<_ACEOF
3102/* end confdefs.h. */
e122f1f5 3103$ac_includes_default
bec39cab
AC
3104int
3105main ()
3106{
e122f1f5
SE
3107#ifndef strerror
3108 char *p = (char *) strerror;
3109#endif
3110
bec39cab
AC
3111 ;
3112 return 0;
3113}
3114_ACEOF
3115rm -f conftest.$ac_objext
dae5f5cf
DJ
3116if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3117 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
3118 ac_status=$?
3119 grep -v '^ *+' conftest.er1 >conftest.err
3120 rm -f conftest.er1
3121 cat conftest.err >&5
3122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3123 (exit $ac_status); } &&
dae5f5cf
DJ
3124 { ac_try='test -z "$ac_c_werror_flag"
3125 || test ! -s conftest.err'
3126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3127 (eval $ac_try) 2>&5
bec39cab
AC
3128 ac_status=$?
3129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3130 (exit $ac_status); }; } &&
3131 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
3132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3133 (eval $ac_try) 2>&5
bec39cab
AC
3134 ac_status=$?
3135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3136 (exit $ac_status); }; }; then
e122f1f5 3137 ac_cv_have_decl_strerror=yes
43d5792c 3138else
bec39cab
AC
3139 echo "$as_me: failed program was:" >&5
3140sed 's/^/| /' conftest.$ac_ext >&5
3141
dae5f5cf 3142ac_cv_have_decl_strerror=no
43d5792c 3143fi
dae5f5cf 3144rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
43d5792c 3145fi
dae5f5cf
DJ
3146echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5
3147echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6
e122f1f5 3148if test $ac_cv_have_decl_strerror = yes; then
43d5792c 3149
e122f1f5
SE
3150cat >>confdefs.h <<_ACEOF
3151#define HAVE_DECL_STRERROR 1
3152_ACEOF
bec39cab 3153
e122f1f5
SE
3154
3155else
3156 cat >>confdefs.h <<_ACEOF
3157#define HAVE_DECL_STRERROR 0
bec39cab 3158_ACEOF
43d5792c 3159
e122f1f5 3160
43d5792c
DJ
3161fi
3162
3163
e122f1f5 3164
dae5f5cf
DJ
3165echo "$as_me:$LINENO: checking for socklen_t" >&5
3166echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
f450004a
DJ
3167if test "${ac_cv_type_socklen_t+set}" = set; then
3168 echo $ECHO_N "(cached) $ECHO_C" >&6
3169else
3170 cat >conftest.$ac_ext <<_ACEOF
3171/* confdefs.h. */
3172_ACEOF
3173cat confdefs.h >>conftest.$ac_ext
3174cat >>conftest.$ac_ext <<_ACEOF
3175/* end confdefs.h. */
ccbd4912 3176#include <sys/types.h>
f450004a
DJ
3177#include <sys/socket.h>
3178
ccbd4912 3179
f450004a
DJ
3180int
3181main ()
3182{
dae5f5cf 3183if ((socklen_t *) 0)
f450004a 3184 return 0;
dae5f5cf 3185if (sizeof (socklen_t))
f450004a
DJ
3186 return 0;
3187 ;
3188 return 0;
3189}
3190_ACEOF
3191rm -f conftest.$ac_objext
dae5f5cf
DJ
3192if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3193 (eval $ac_compile) 2>conftest.er1
f450004a
DJ
3194 ac_status=$?
3195 grep -v '^ *+' conftest.er1 >conftest.err
3196 rm -f conftest.er1
3197 cat conftest.err >&5
3198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3199 (exit $ac_status); } &&
dae5f5cf
DJ
3200 { ac_try='test -z "$ac_c_werror_flag"
3201 || test ! -s conftest.err'
3202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3203 (eval $ac_try) 2>&5
f450004a
DJ
3204 ac_status=$?
3205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3206 (exit $ac_status); }; } &&
3207 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
3208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3209 (eval $ac_try) 2>&5
f450004a
DJ
3210 ac_status=$?
3211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3212 (exit $ac_status); }; }; then
3213 ac_cv_type_socklen_t=yes
3214else
3215 echo "$as_me: failed program was:" >&5
3216sed 's/^/| /' conftest.$ac_ext >&5
3217
dae5f5cf 3218ac_cv_type_socklen_t=no
f450004a 3219fi
dae5f5cf 3220rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
f450004a 3221fi
dae5f5cf
DJ
3222echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
3223echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
f450004a
DJ
3224if test $ac_cv_type_socklen_t = yes; then
3225
ccbd4912 3226cat >>confdefs.h <<_ACEOF
f450004a
DJ
3227#define HAVE_SOCKLEN_T 1
3228_ACEOF
3229
f450004a 3230
ccbd4912 3231fi
f450004a 3232
fb1e4ffc
DJ
3233
3234# Check for various supplementary target information (beyond the
3235# triplet) which might affect the choices in configure.srv.
3236case "${target}" in
3237 arm*-*-linux*)
3238 echo "$as_me:$LINENO: checking if iWMMXt is selected" >&5
3239echo $ECHO_N "checking if iWMMXt is selected... $ECHO_C" >&6
3240if test "${gdb_cv_arm_iwmmxt+set}" = set; then
3241 echo $ECHO_N "(cached) $ECHO_C" >&6
3242else
3243 save_CPPFLAGS="$CPPFLAGS"
3244 CPPFLAGS="$CPPFLAGS $CFLAGS"
3245 cat >conftest.$ac_ext <<_ACEOF
3246/* confdefs.h. */
3247_ACEOF
3248cat confdefs.h >>conftest.$ac_ext
3249cat >>conftest.$ac_ext <<_ACEOF
3250/* end confdefs.h. */
3251
3252#ifdef __IWMMXT__
3253got it
3254#endif
3255
3256_ACEOF
3257if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3258 $EGREP "got it" >/dev/null 2>&1; then
3259 gdb_cv_arm_iwmmxt=yes
3260else
3261 gdb_cv_arm_iwmmxt=no
3262fi
3263rm -f conftest*
3264
3265 CPPFLAGS="$save_CPPFLAGS"
3266fi
3267echo "$as_me:$LINENO: result: $gdb_cv_arm_iwmmxt" >&5
3268echo "${ECHO_T}$gdb_cv_arm_iwmmxt" >&6
3269 ;;
3270esac
3271
7ea81414 3272. ${srcdir}/configure.srv
d6e9fb05 3273
b80864fb
DJ
3274if test "${srv_mingw}" = "yes"; then
3275 LIBS="$LIBS -lwsock32"
3276
3277cat >>confdefs.h <<\_ACEOF
3278#define USE_WIN32API 1
3279_ACEOF
3280
3281fi
3282
58caa3dc 3283if test "${srv_linux_usrregs}" = "yes"; then
f450004a
DJ
3284
3285cat >>confdefs.h <<\_ACEOF
58caa3dc 3286#define HAVE_LINUX_USRREGS 1
bec39cab 3287_ACEOF
58caa3dc
DJ
3288
3289fi
3290
3291if test "${srv_linux_regsets}" = "yes"; then
e9d25b98
DJ
3292
3293cat >>confdefs.h <<\_ACEOF
3294#define HAVE_LINUX_REGSETS 1
3295_ACEOF
3296
3297
dae5f5cf
DJ
3298 echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5
3299echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6
bec39cab
AC
3300 if test "${gdbsrv_cv_have_ptrace_getregs+set}" = set; then
3301 echo $ECHO_N "(cached) $ECHO_C" >&6
3302else
3303 cat >conftest.$ac_ext <<_ACEOF
3304/* confdefs.h. */
3305_ACEOF
3306cat confdefs.h >>conftest.$ac_ext
3307cat >>conftest.$ac_ext <<_ACEOF
3308/* end confdefs.h. */
58caa3dc 3309#include <sys/ptrace.h>
bec39cab
AC
3310int
3311main ()
3312{
58caa3dc 3313PTRACE_GETREGS;
bec39cab
AC
3314 ;
3315 return 0;
3316}
3317_ACEOF
3318rm -f conftest.$ac_objext
dae5f5cf
DJ
3319if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3320 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
3321 ac_status=$?
3322 grep -v '^ *+' conftest.er1 >conftest.err
3323 rm -f conftest.er1
3324 cat conftest.err >&5
3325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326 (exit $ac_status); } &&
dae5f5cf
DJ
3327 { ac_try='test -z "$ac_c_werror_flag"
3328 || test ! -s conftest.err'
3329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3330 (eval $ac_try) 2>&5
bec39cab
AC
3331 ac_status=$?
3332 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3333 (exit $ac_status); }; } &&
3334 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
3335 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3336 (eval $ac_try) 2>&5
bec39cab
AC
3337 ac_status=$?
3338 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3339 (exit $ac_status); }; }; then
58caa3dc
DJ
3340 gdbsrv_cv_have_ptrace_getregs=yes
3341else
bec39cab
AC
3342 echo "$as_me: failed program was:" >&5
3343sed 's/^/| /' conftest.$ac_ext >&5
3344
dae5f5cf 3345gdbsrv_cv_have_ptrace_getregs=no
58caa3dc 3346fi
dae5f5cf 3347rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
58caa3dc
DJ
3348fi
3349
dae5f5cf
DJ
3350 echo "$as_me:$LINENO: result: $gdbsrv_cv_have_ptrace_getregs" >&5
3351echo "${ECHO_T}$gdbsrv_cv_have_ptrace_getregs" >&6
58caa3dc 3352 if test "${gdbsrv_cv_have_ptrace_getregs}" = "yes"; then
f450004a
DJ
3353
3354cat >>confdefs.h <<\_ACEOF
e9d25b98 3355#define HAVE_PTRACE_GETREGS 1
bec39cab 3356_ACEOF
58caa3dc
DJ
3357
3358 fi
3359
dae5f5cf
DJ
3360 echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5
3361echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6
bec39cab
AC
3362 if test "${gdbsrv_cv_have_ptrace_getfpxregs+set}" = set; then
3363 echo $ECHO_N "(cached) $ECHO_C" >&6
58caa3dc 3364else
bec39cab
AC
3365 cat >conftest.$ac_ext <<_ACEOF
3366/* confdefs.h. */
3367_ACEOF
3368cat confdefs.h >>conftest.$ac_ext
3369cat >>conftest.$ac_ext <<_ACEOF
3370/* end confdefs.h. */
58caa3dc 3371#include <sys/ptrace.h>
bec39cab
AC
3372int
3373main ()
3374{
58caa3dc 3375PTRACE_GETFPXREGS;
bec39cab
AC
3376 ;
3377 return 0;
3378}
3379_ACEOF
3380rm -f conftest.$ac_objext
dae5f5cf
DJ
3381if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3382 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
3383 ac_status=$?
3384 grep -v '^ *+' conftest.er1 >conftest.err
3385 rm -f conftest.er1
3386 cat conftest.err >&5
3387 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3388 (exit $ac_status); } &&
dae5f5cf
DJ
3389 { ac_try='test -z "$ac_c_werror_flag"
3390 || test ! -s conftest.err'
3391 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3392 (eval $ac_try) 2>&5
bec39cab
AC
3393 ac_status=$?
3394 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3395 (exit $ac_status); }; } &&
3396 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
3397 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3398 (eval $ac_try) 2>&5
bec39cab
AC
3399 ac_status=$?
3400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3401 (exit $ac_status); }; }; then
58caa3dc
DJ
3402 gdbsrv_cv_have_ptrace_getfpxregs=yes
3403else
bec39cab
AC
3404 echo "$as_me: failed program was:" >&5
3405sed 's/^/| /' conftest.$ac_ext >&5
3406
dae5f5cf 3407gdbsrv_cv_have_ptrace_getfpxregs=no
58caa3dc 3408fi
dae5f5cf 3409rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
58caa3dc
DJ
3410fi
3411
dae5f5cf
DJ
3412 echo "$as_me:$LINENO: result: $gdbsrv_cv_have_ptrace_getfpxregs" >&5
3413echo "${ECHO_T}$gdbsrv_cv_have_ptrace_getfpxregs" >&6
58caa3dc 3414 if test "${gdbsrv_cv_have_ptrace_getfpxregs}" = "yes"; then
f450004a
DJ
3415
3416cat >>confdefs.h <<\_ACEOF
58caa3dc 3417#define HAVE_PTRACE_GETFPXREGS 1
bec39cab 3418_ACEOF
58caa3dc
DJ
3419
3420 fi
3421fi
3422
0d62e5e8 3423if test "$ac_cv_header_sys_procfs_h" = yes; then
dae5f5cf
DJ
3424 echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5
3425echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6
bec39cab
AC
3426 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then
3427 echo $ECHO_N "(cached) $ECHO_C" >&6
0d62e5e8 3428else
bec39cab
AC
3429 cat >conftest.$ac_ext <<_ACEOF
3430/* confdefs.h. */
3431_ACEOF
3432cat confdefs.h >>conftest.$ac_ext
3433cat >>conftest.$ac_ext <<_ACEOF
3434/* end confdefs.h. */
0d62e5e8
DJ
3435
3436#define _SYSCALL32
3437#include <sys/procfs.h>
bec39cab
AC
3438int
3439main ()
3440{
0d62e5e8 3441lwpid_t avar
bec39cab
AC
3442 ;
3443 return 0;
3444}
3445_ACEOF
3446rm -f conftest.$ac_objext
dae5f5cf
DJ
3447if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3448 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
3449 ac_status=$?
3450 grep -v '^ *+' conftest.er1 >conftest.err
3451 rm -f conftest.er1
3452 cat conftest.err >&5
3453 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3454 (exit $ac_status); } &&
dae5f5cf
DJ
3455 { ac_try='test -z "$ac_c_werror_flag"
3456 || test ! -s conftest.err'
3457 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3458 (eval $ac_try) 2>&5
bec39cab
AC
3459 ac_status=$?
3460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3461 (exit $ac_status); }; } &&
3462 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
3463 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3464 (eval $ac_try) 2>&5
bec39cab
AC
3465 ac_status=$?
3466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3467 (exit $ac_status); }; }; then
0d62e5e8
DJ
3468 bfd_cv_have_sys_procfs_type_lwpid_t=yes
3469else
bec39cab
AC
3470 echo "$as_me: failed program was:" >&5
3471sed 's/^/| /' conftest.$ac_ext >&5
3472
dae5f5cf 3473bfd_cv_have_sys_procfs_type_lwpid_t=no
bec39cab 3474
0d62e5e8 3475fi
dae5f5cf 3476rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
0d62e5e8
DJ
3477fi
3478
3479 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
bec39cab
AC
3480
3481cat >>confdefs.h <<\_ACEOF
0d62e5e8 3482#define HAVE_LWPID_T 1
bec39cab 3483_ACEOF
0d62e5e8
DJ
3484
3485 fi
dae5f5cf
DJ
3486 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
3487echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6
0d62e5e8 3488
dae5f5cf
DJ
3489 echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5
3490echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6
bec39cab
AC
3491 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then
3492 echo $ECHO_N "(cached) $ECHO_C" >&6
0d62e5e8 3493else
bec39cab
AC
3494 cat >conftest.$ac_ext <<_ACEOF
3495/* confdefs.h. */
3496_ACEOF
3497cat confdefs.h >>conftest.$ac_ext
3498cat >>conftest.$ac_ext <<_ACEOF
3499/* end confdefs.h. */
0d62e5e8
DJ
3500
3501#define _SYSCALL32
3502#include <sys/procfs.h>
bec39cab
AC
3503int
3504main ()
3505{
0d62e5e8 3506psaddr_t avar
bec39cab
AC
3507 ;
3508 return 0;
3509}
3510_ACEOF
3511rm -f conftest.$ac_objext
dae5f5cf
DJ
3512if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3513 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
3514 ac_status=$?
3515 grep -v '^ *+' conftest.er1 >conftest.err
3516 rm -f conftest.er1
3517 cat conftest.err >&5
3518 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3519 (exit $ac_status); } &&
dae5f5cf
DJ
3520 { ac_try='test -z "$ac_c_werror_flag"
3521 || test ! -s conftest.err'
3522 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3523 (eval $ac_try) 2>&5
bec39cab
AC
3524 ac_status=$?
3525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3526 (exit $ac_status); }; } &&
3527 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
3528 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3529 (eval $ac_try) 2>&5
bec39cab
AC
3530 ac_status=$?
3531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3532 (exit $ac_status); }; }; then
0d62e5e8
DJ
3533 bfd_cv_have_sys_procfs_type_psaddr_t=yes
3534else
bec39cab
AC
3535 echo "$as_me: failed program was:" >&5
3536sed 's/^/| /' conftest.$ac_ext >&5
3537
dae5f5cf 3538bfd_cv_have_sys_procfs_type_psaddr_t=no
bec39cab 3539
0d62e5e8 3540fi
dae5f5cf 3541rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
0d62e5e8
DJ
3542fi
3543
3544 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
bec39cab
AC
3545
3546cat >>confdefs.h <<\_ACEOF
0d62e5e8 3547#define HAVE_PSADDR_T 1
bec39cab 3548_ACEOF
0d62e5e8
DJ
3549
3550 fi
dae5f5cf
DJ
3551 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
3552echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6
0d62e5e8 3553
dae5f5cf
DJ
3554 echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5
3555echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6
bec39cab
AC
3556 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then
3557 echo $ECHO_N "(cached) $ECHO_C" >&6
0d62e5e8 3558else
bec39cab
AC
3559 cat >conftest.$ac_ext <<_ACEOF
3560/* confdefs.h. */
3561_ACEOF
3562cat confdefs.h >>conftest.$ac_ext
3563cat >>conftest.$ac_ext <<_ACEOF
3564/* end confdefs.h. */
0d62e5e8
DJ
3565
3566#define _SYSCALL32
3567#include <sys/procfs.h>
bec39cab
AC
3568int
3569main ()
3570{
0d62e5e8 3571prgregset_t avar
bec39cab
AC
3572 ;
3573 return 0;
3574}
3575_ACEOF
3576rm -f conftest.$ac_objext
dae5f5cf
DJ
3577if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3578 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
3579 ac_status=$?
3580 grep -v '^ *+' conftest.er1 >conftest.err
3581 rm -f conftest.er1
3582 cat conftest.err >&5
3583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584 (exit $ac_status); } &&
dae5f5cf
DJ
3585 { ac_try='test -z "$ac_c_werror_flag"
3586 || test ! -s conftest.err'
3587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3588 (eval $ac_try) 2>&5
bec39cab
AC
3589 ac_status=$?
3590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3591 (exit $ac_status); }; } &&
3592 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
3593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3594 (eval $ac_try) 2>&5
bec39cab
AC
3595 ac_status=$?
3596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3597 (exit $ac_status); }; }; then
0d62e5e8
DJ
3598 bfd_cv_have_sys_procfs_type_prgregset_t=yes
3599else
bec39cab
AC
3600 echo "$as_me: failed program was:" >&5
3601sed 's/^/| /' conftest.$ac_ext >&5
3602
dae5f5cf 3603bfd_cv_have_sys_procfs_type_prgregset_t=no
bec39cab 3604
0d62e5e8 3605fi
dae5f5cf 3606rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
0d62e5e8
DJ
3607fi
3608
3609 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
bec39cab
AC
3610
3611cat >>confdefs.h <<\_ACEOF
0d62e5e8 3612#define HAVE_PRGREGSET_T 1
bec39cab 3613_ACEOF
0d62e5e8
DJ
3614
3615 fi
dae5f5cf
DJ
3616 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
3617echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6
0d62e5e8 3618
dae5f5cf
DJ
3619 echo "$as_me:$LINENO: checking for elf_fpregset_t in sys/procfs.h" >&5
3620echo $ECHO_N "checking for elf_fpregset_t in sys/procfs.h... $ECHO_C" >&6
bec39cab
AC
3621 if test "${bfd_cv_have_sys_procfs_type_elf_fpregset_t+set}" = set; then
3622 echo $ECHO_N "(cached) $ECHO_C" >&6
0d62e5e8 3623else
bec39cab
AC
3624 cat >conftest.$ac_ext <<_ACEOF
3625/* confdefs.h. */
3626_ACEOF
3627cat confdefs.h >>conftest.$ac_ext
3628cat >>conftest.$ac_ext <<_ACEOF
3629/* end confdefs.h. */
0d62e5e8
DJ
3630
3631#define _SYSCALL32
3632#include <sys/procfs.h>
bec39cab
AC
3633int
3634main ()
3635{
0d62e5e8 3636elf_fpregset_t avar
bec39cab
AC
3637 ;
3638 return 0;
3639}
3640_ACEOF
3641rm -f conftest.$ac_objext
dae5f5cf
DJ
3642if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3643 (eval $ac_compile) 2>conftest.er1
bec39cab
AC
3644 ac_status=$?
3645 grep -v '^ *+' conftest.er1 >conftest.err
3646 rm -f conftest.er1
3647 cat conftest.err >&5
3648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3649 (exit $ac_status); } &&
dae5f5cf
DJ
3650 { ac_try='test -z "$ac_c_werror_flag"
3651 || test ! -s conftest.err'
3652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3653 (eval $ac_try) 2>&5
bec39cab
AC
3654 ac_status=$?
3655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3656 (exit $ac_status); }; } &&
3657 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
3658 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3659 (eval $ac_try) 2>&5
bec39cab
AC
3660 ac_status=$?
3661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3662 (exit $ac_status); }; }; then
0d62e5e8
DJ
3663 bfd_cv_have_sys_procfs_type_elf_fpregset_t=yes
3664else
bec39cab
AC
3665 echo "$as_me: failed program was:" >&5
3666sed 's/^/| /' conftest.$ac_ext >&5
3667
dae5f5cf 3668bfd_cv_have_sys_procfs_type_elf_fpregset_t=no
bec39cab 3669
0d62e5e8 3670fi
dae5f5cf 3671rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
0d62e5e8
DJ
3672fi
3673
3674 if test $bfd_cv_have_sys_procfs_type_elf_fpregset_t = yes; then
bec39cab
AC
3675
3676cat >>confdefs.h <<\_ACEOF
0d62e5e8 3677#define HAVE_ELF_FPREGSET_T 1
bec39cab 3678_ACEOF
0d62e5e8
DJ
3679
3680 fi
dae5f5cf
DJ
3681 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&5
3682echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&6
0d62e5e8
DJ
3683
3684fi
3685
3686srv_thread_depfiles=
3687srv_libs=
3688USE_THREAD_DB=
3689
3690if test "$srv_linux_thread_db" = "yes"; then
dae5f5cf
DJ
3691 echo "$as_me:$LINENO: checking for libthread_db" >&5
3692echo $ECHO_N "checking for libthread_db... $ECHO_C" >&6
bec39cab
AC
3693if test "${srv_cv_thread_db+set}" = set; then
3694 echo $ECHO_N "(cached) $ECHO_C" >&6
0d62e5e8
DJ
3695else
3696 old_LIBS="$LIBS"
3697 LIBS="$LIBS -lthread_db"
bec39cab
AC
3698 cat >conftest.$ac_ext <<_ACEOF
3699/* confdefs.h. */
3700_ACEOF
3701cat confdefs.h >>conftest.$ac_ext
3702cat >>conftest.$ac_ext <<_ACEOF
3703/* end confdefs.h. */
0d62e5e8
DJ
3704void ps_pglobal_lookup() {}
3705 void ps_pdread() {}
3706 void ps_pdwrite() {}
3707 void ps_lgetregs() {}
3708 void ps_lsetregs() {}
3709 void ps_lgetfpregs() {}
3710 void ps_lsetfpregs() {}
434c4c77 3711 void ps_get_thread_area() {}
0d62e5e8 3712 void ps_getpid() {}
bec39cab
AC
3713int
3714main ()
3715{
0d62e5e8 3716td_ta_new();
bec39cab
AC
3717 ;
3718 return 0;
3719}
3720_ACEOF
3721rm -f conftest.$ac_objext conftest$ac_exeext
dae5f5cf
DJ
3722if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3723 (eval $ac_link) 2>conftest.er1
bec39cab
AC
3724 ac_status=$?
3725 grep -v '^ *+' conftest.er1 >conftest.err
3726 rm -f conftest.er1
3727 cat conftest.err >&5
3728 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3729 (exit $ac_status); } &&
dae5f5cf
DJ
3730 { ac_try='test -z "$ac_c_werror_flag"
3731 || test ! -s conftest.err'
3732 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3733 (eval $ac_try) 2>&5
bec39cab
AC
3734 ac_status=$?
3735 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3736 (exit $ac_status); }; } &&
3737 { ac_try='test -s conftest$ac_exeext'
dae5f5cf
DJ
3738 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3739 (eval $ac_try) 2>&5
bec39cab
AC
3740 ac_status=$?
3741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3742 (exit $ac_status); }; }; then
0d62e5e8
DJ
3743 srv_cv_thread_db="-lthread_db"
3744else
bec39cab
AC
3745 echo "$as_me: failed program was:" >&5
3746sed 's/^/| /' conftest.$ac_ext >&5
3747
dae5f5cf 3748srv_cv_thread_db=no
0d62e5e8
DJ
3749
3750 if test "$prefix" = "/usr" || test "$prefix" = "NONE"; then
3751 thread_db="/lib/libthread_db.so.1"
3752 else
3753 thread_db='$prefix/lib/libthread_db.so.1'
3754 fi
3755 LIBS="$old_LIBS `eval echo "$thread_db"`"
bec39cab
AC
3756 cat >conftest.$ac_ext <<_ACEOF
3757/* confdefs.h. */
3758_ACEOF
3759cat confdefs.h >>conftest.$ac_ext
3760cat >>conftest.$ac_ext <<_ACEOF
3761/* end confdefs.h. */
0d62e5e8
DJ
3762void ps_pglobal_lookup() {}
3763 void ps_pdread() {}
3764 void ps_pdwrite() {}
3765 void ps_lgetregs() {}
3766 void ps_lsetregs() {}
3767 void ps_lgetfpregs() {}
3768 void ps_lsetfpregs() {}
434c4c77 3769 void ps_get_thread_area() {}
0d62e5e8 3770 void ps_getpid() {}
bec39cab
AC
3771int
3772main ()
3773{
0d62e5e8 3774td_ta_new();
bec39cab
AC
3775 ;
3776 return 0;
3777}
3778_ACEOF
3779rm -f conftest.$ac_objext conftest$ac_exeext
dae5f5cf
DJ
3780if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3781 (eval $ac_link) 2>conftest.er1
bec39cab
AC
3782 ac_status=$?
3783 grep -v '^ *+' conftest.er1 >conftest.err
3784 rm -f conftest.er1
3785 cat conftest.err >&5
3786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3787 (exit $ac_status); } &&
dae5f5cf
DJ
3788 { ac_try='test -z "$ac_c_werror_flag"
3789 || test ! -s conftest.err'
3790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3791 (eval $ac_try) 2>&5
bec39cab
AC
3792 ac_status=$?
3793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3794 (exit $ac_status); }; } &&
3795 { ac_try='test -s conftest$ac_exeext'
dae5f5cf
DJ
3796 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3797 (eval $ac_try) 2>&5
bec39cab
AC
3798 ac_status=$?
3799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3800 (exit $ac_status); }; }; then
0d62e5e8
DJ
3801 srv_cv_thread_db="$thread_db"
3802else
bec39cab
AC
3803 echo "$as_me: failed program was:" >&5
3804sed 's/^/| /' conftest.$ac_ext >&5
3805
dae5f5cf 3806srv_cv_thread_db=no
0d62e5e8 3807fi
dae5f5cf 3808rm -f conftest.err conftest.$ac_objext \
bec39cab 3809 conftest$ac_exeext conftest.$ac_ext
0d62e5e8 3810
bec39cab 3811fi
dae5f5cf 3812rm -f conftest.err conftest.$ac_objext \
3db0444b 3813 conftest$ac_exeext conftest.$ac_ext
434c4c77 3814 LIBS="$old_LIBS"
0d62e5e8
DJ
3815
3816fi
dae5f5cf
DJ
3817echo "$as_me:$LINENO: result: $srv_cv_thread_db" >&5
3818echo "${ECHO_T}$srv_cv_thread_db" >&6
0d62e5e8 3819 if test "$srv_cv_thread_db" = no; then
bec39cab
AC
3820 { echo "$as_me:$LINENO: WARNING: Could not find libthread_db." >&5
3821echo "$as_me: WARNING: Could not find libthread_db." >&2;}
3822 { echo "$as_me:$LINENO: WARNING: Disabling thread support in gdbserver." >&5
3823echo "$as_me: WARNING: Disabling thread support in gdbserver." >&2;}
0d62e5e8
DJ
3824 srv_linux_thread_db=no
3825 else
3826 srv_libs="$srv_cv_thread_db"
dae5f5cf
DJ
3827 echo "$as_me:$LINENO: checking for thread_db_tls_get_addr" >&5
3828echo $ECHO_N "checking for thread_db_tls_get_addr... $ECHO_C" >&6
3829if test "${srv_cv_tls_get_addr+set}" = set; then
3830 echo $ECHO_N "(cached) $ECHO_C" >&6
3831else
3832 old_LIBS="$LIBS"
3833 LIBS="$LIBS $srv_cv_thread_db"
3834 cat >conftest.$ac_ext <<_ACEOF
3835/* confdefs.h. */
3836_ACEOF
3837cat confdefs.h >>conftest.$ac_ext
3838cat >>conftest.$ac_ext <<_ACEOF
3839/* end confdefs.h. */
3840void ps_pglobal_lookup() {}
3841 void ps_pdread() {}
3842 void ps_pdwrite() {}
3843 void ps_lgetregs() {}
3844 void ps_lsetregs() {}
3845 void ps_lgetfpregs() {}
3846 void ps_lsetfpregs() {}
3847 void ps_get_thread_area() {}
3848 void ps_getpid() {}
3849int
3850main ()
3851{
3852td_thr_tls_get_addr();
3853 ;
3854 return 0;
3855}
3856_ACEOF
3857rm -f conftest.$ac_objext conftest$ac_exeext
3858if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3859 (eval $ac_link) 2>conftest.er1
3860 ac_status=$?
3861 grep -v '^ *+' conftest.er1 >conftest.err
3862 rm -f conftest.er1
3863 cat conftest.err >&5
3864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865 (exit $ac_status); } &&
3866 { ac_try='test -z "$ac_c_werror_flag"
3867 || test ! -s conftest.err'
3868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3869 (eval $ac_try) 2>&5
3870 ac_status=$?
3871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3872 (exit $ac_status); }; } &&
3873 { ac_try='test -s conftest$ac_exeext'
3874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3875 (eval $ac_try) 2>&5
3876 ac_status=$?
3877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3878 (exit $ac_status); }; }; then
3879 srv_cv_tls_get_addr=yes
3880else
3881 echo "$as_me: failed program was:" >&5
3882sed 's/^/| /' conftest.$ac_ext >&5
3883
3884srv_cv_tls_get_addr=no
3885fi
3886rm -f conftest.err conftest.$ac_objext \
3887 conftest$ac_exeext conftest.$ac_ext
3888 LIBS="$old_LIBS"
3889
3890fi
3891echo "$as_me:$LINENO: result: $srv_cv_tls_get_addr" >&5
3892echo "${ECHO_T}$srv_cv_tls_get_addr" >&6
0d62e5e8 3893 fi
f6de3c42
DJ
3894 old_LDFLAGS="$LDFLAGS"
3895 LDFLAGS="$LDFLAGS -rdynamic"
bec39cab
AC
3896 cat >conftest.$ac_ext <<_ACEOF
3897/* confdefs.h. */
3898_ACEOF
3899cat confdefs.h >>conftest.$ac_ext
3900cat >>conftest.$ac_ext <<_ACEOF
3901/* end confdefs.h. */
3902
3903int
3904main ()
3905{
3906
3907 ;
3908 return 0;
3909}
3910_ACEOF
3911rm -f conftest.$ac_objext conftest$ac_exeext
dae5f5cf
DJ
3912if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3913 (eval $ac_link) 2>conftest.er1
bec39cab
AC
3914 ac_status=$?
3915 grep -v '^ *+' conftest.er1 >conftest.err
3916 rm -f conftest.er1
3917 cat conftest.err >&5
3918 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919 (exit $ac_status); } &&
dae5f5cf
DJ
3920 { ac_try='test -z "$ac_c_werror_flag"
3921 || test ! -s conftest.err'
3922 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3923 (eval $ac_try) 2>&5
bec39cab
AC
3924 ac_status=$?
3925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3926 (exit $ac_status); }; } &&
3927 { ac_try='test -s conftest$ac_exeext'
dae5f5cf
DJ
3928 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3929 (eval $ac_try) 2>&5
bec39cab
AC
3930 ac_status=$?
3931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3932 (exit $ac_status); }; }; then
f6de3c42
DJ
3933 RDYNAMIC=-rdynamic
3934else
bec39cab
AC
3935 echo "$as_me: failed program was:" >&5
3936sed 's/^/| /' conftest.$ac_ext >&5
3937
dae5f5cf 3938RDYNAMIC=
f6de3c42 3939fi
dae5f5cf 3940rm -f conftest.err conftest.$ac_objext \
bec39cab
AC
3941 conftest$ac_exeext conftest.$ac_ext
3942
f6de3c42 3943 LDFLAGS="$old_LDFLAGS"
0d62e5e8
DJ
3944fi
3945
3946if test "$srv_linux_thread_db" = "yes"; then
3947 srv_thread_depfiles="thread-db.o proc-service.o"
3948 USE_THREAD_DB="-DUSE_THREAD_DB"
dae5f5cf
DJ
3949 echo "$as_me:$LINENO: checking for TD_VERSION" >&5
3950echo $ECHO_N "checking for TD_VERSION... $ECHO_C" >&6
3db0444b
DJ
3951if test "${gdbsrv_cv_have_td_version+set}" = set; then
3952 echo $ECHO_N "(cached) $ECHO_C" >&6
3953else
3954 cat >conftest.$ac_ext <<_ACEOF
3955/* confdefs.h. */
3956_ACEOF
3957cat confdefs.h >>conftest.$ac_ext
3958cat >>conftest.$ac_ext <<_ACEOF
3959/* end confdefs.h. */
3960#include <thread_db.h>
3961int
3962main ()
3963{
3964TD_VERSION;
3965 ;
3966 return 0;
3967}
3968_ACEOF
3969rm -f conftest.$ac_objext
dae5f5cf
DJ
3970if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3971 (eval $ac_compile) 2>conftest.er1
3db0444b
DJ
3972 ac_status=$?
3973 grep -v '^ *+' conftest.er1 >conftest.err
3974 rm -f conftest.er1
3975 cat conftest.err >&5
3976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3977 (exit $ac_status); } &&
dae5f5cf
DJ
3978 { ac_try='test -z "$ac_c_werror_flag"
3979 || test ! -s conftest.err'
3980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3981 (eval $ac_try) 2>&5
3db0444b
DJ
3982 ac_status=$?
3983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3984 (exit $ac_status); }; } &&
3985 { ac_try='test -s conftest.$ac_objext'
dae5f5cf
DJ
3986 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3987 (eval $ac_try) 2>&5
3db0444b
DJ
3988 ac_status=$?
3989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3990 (exit $ac_status); }; }; then
3991 gdbsrv_cv_have_td_version=yes
3992else
3993 echo "$as_me: failed program was:" >&5
3994sed 's/^/| /' conftest.$ac_ext >&5
3995
dae5f5cf 3996gdbsrv_cv_have_td_version=no
3db0444b 3997fi
dae5f5cf 3998rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3db0444b 3999fi
dae5f5cf
DJ
4000echo "$as_me:$LINENO: result: $gdbsrv_cv_have_td_version" >&5
4001echo "${ECHO_T}$gdbsrv_cv_have_td_version" >&6
3db0444b
DJ
4002 if test $gdbsrv_cv_have_td_version = yes; then
4003
4004cat >>confdefs.h <<\_ACEOF
4005#define HAVE_TD_VERSION 1
dae5f5cf
DJ
4006_ACEOF
4007
4008 fi
4009
cb7283db 4010 if test "$srv_cv_tls_get_addr" = yes; then
dae5f5cf
DJ
4011
4012cat >>confdefs.h <<\_ACEOF
4013#define HAVE_TD_THR_TLS_GET_ADDR 1
3db0444b
DJ
4014_ACEOF
4015
4016 fi
0d62e5e8
DJ
4017fi
4018
fb1e4ffc
DJ
4019if test "$srv_xmltarget" != ""; then
4020 srv_xmltarget="\$(XML_DIR)/$srv_xmltarget"
4021 srv_xmlbuiltin="xml-builtin.o"
4022
4023cat >>confdefs.h <<\_ACEOF
4024#define USE_XML 1
4025_ACEOF
4026
4027
4028 tmp_xmlfiles=$srv_xmlfiles
4029 srv_xmlfiles="target.xml"
4030 for f in $tmp_xmlfiles; do
4031 srv_xmlfiles="$srv_xmlfiles \$(XML_DIR)/$f"
4032 done
4033fi
4034
0d62e5e8
DJ
4035GDBSERVER_DEPFILES="$srv_regobj $srv_tgtobj $srv_thread_depfiles"
4036GDBSERVER_LIBS="$srv_libs"
4037
4038
d6e9fb05
JK
4039
4040
4041
fb1e4ffc
DJ
4042
4043
4044
dae5f5cf
DJ
4045 ac_config_files="$ac_config_files Makefile"
4046 ac_config_commands="$ac_config_commands default"
bec39cab 4047cat >confcache <<\_ACEOF
d6e9fb05
JK
4048# This file is a shell script that caches the results of configure
4049# tests run on this system so they can be shared between configure
bec39cab
AC
4050# scripts and configure runs, see configure's option --config-cache.
4051# It is not useful on other systems. If it contains results you don't
4052# want to keep, you may remove or edit it.
d6e9fb05 4053#
bec39cab
AC
4054# config.status only pays attention to the cache file if you give it
4055# the --recheck option to rerun configure.
d6e9fb05 4056#
bec39cab
AC
4057# `ac_cv_env_foo' variables (set or unset) will be overridden when
4058# loading this file, other *unset* `ac_cv_foo' will be assigned the
4059# following values.
4060
4061_ACEOF
4062
d6e9fb05
JK
4063# The following way of writing the cache mishandles newlines in values,
4064# but we know of no workaround that is simple, portable, and efficient.
dae5f5cf 4065# So, don't put newlines in cache variables' values.
d6e9fb05
JK
4066# Ultrix sh set writes to stderr and can't be redirected directly,
4067# and sets the high bit in the cache file unless we assign to the vars.
dae5f5cf 4068{
bec39cab 4069 (set) 2>&1 |
dae5f5cf
DJ
4070 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4071 *ac_space=\ *)
bec39cab
AC
4072 # `set' does not quote correctly, so add quotes (double-quote
4073 # substitution turns \\\\ into \\, and sed turns \\ into \).
4074 sed -n \
4075 "s/'/'\\\\''/g;
4076 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
dae5f5cf 4077 ;;
bec39cab
AC
4078 *)
4079 # `set' quotes correctly as required by POSIX, so do not add quotes.
dae5f5cf
DJ
4080 sed -n \
4081 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
bec39cab 4082 ;;
dae5f5cf
DJ
4083 esac;
4084} |
bec39cab
AC
4085 sed '
4086 t clear
dae5f5cf 4087 : clear
bec39cab
AC
4088 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4089 t end
dae5f5cf
DJ
4090 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4091 : end' >>confcache
4092if diff $cache_file confcache >/dev/null 2>&1; then :; else
4093 if test -w $cache_file; then
4094 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
bec39cab 4095 cat confcache >$cache_file
d6e9fb05 4096 else
dae5f5cf 4097 echo "not updating unwritable cache $cache_file"
d6e9fb05
JK
4098 fi
4099fi
4100rm -f confcache
4101
d6e9fb05
JK
4102test "x$prefix" = xNONE && prefix=$ac_default_prefix
4103# Let make expand exec_prefix.
4104test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4105
dae5f5cf
DJ
4106# VPATH may cause trouble with some makes, so we remove $(srcdir),
4107# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4108# trailing colons and then remove the whole line if VPATH becomes empty
4109# (actually we leave an empty line to preserve line numbers).
4110if test "x$srcdir" = x.; then
4111 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4112s/:*\$(srcdir):*/:/;
4113s/:*\${srcdir}:*/:/;
4114s/:*@srcdir@:*/:/;
4115s/^\([^=]*=[ ]*\):*/\1/;
4116s/:*$//;
4117s/^[^=]*=[ ]*$//;
4118}'
4119fi
4120
84563040 4121DEFS=-DHAVE_CONFIG_H
d6e9fb05 4122
bec39cab
AC
4123ac_libobjs=
4124ac_ltlibobjs=
4125for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4126 # 1. Remove the extension, and $U if already installed.
dae5f5cf
DJ
4127 ac_i=`echo "$ac_i" |
4128 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4129 # 2. Add them.
4130 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4131 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
bec39cab
AC
4132done
4133LIBOBJS=$ac_libobjs
d6e9fb05 4134
bec39cab
AC
4135LTLIBOBJS=$ac_ltlibobjs
4136
4137
4138
4139: ${CONFIG_STATUS=./config.status}
4140ac_clean_files_save=$ac_clean_files
4141ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4142{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4143echo "$as_me: creating $CONFIG_STATUS" >&6;}
4144cat >$CONFIG_STATUS <<_ACEOF
4145#! $SHELL
4146# Generated by $as_me.
d6e9fb05 4147# Run this file to recreate the current configuration.
d6e9fb05 4148# Compiler output produced by configure, useful for debugging
bec39cab
AC
4149# configure, is in config.log if it exists.
4150
4151debug=false
4152ac_cs_recheck=false
4153ac_cs_silent=false
4154SHELL=\${CONFIG_SHELL-$SHELL}
4155_ACEOF
4156
4157cat >>$CONFIG_STATUS <<\_ACEOF
4158## --------------------- ##
4159## M4sh Initialization. ##
4160## --------------------- ##
4161
4162# Be Bourne compatible
4163if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4164 emulate sh
4165 NULLCMD=:
4166 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4167 # is contrary to our usage. Disable this feature.
4168 alias -g '${1+"$@"}'='"$@"'
dae5f5cf
DJ
4169elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4170 set -o posix
bec39cab
AC
4171fi
4172DUALCASE=1; export DUALCASE # for MKS sh
d6e9fb05 4173
bec39cab
AC
4174# Support unset when possible.
4175if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4176 as_unset=unset
4177else
4178 as_unset=false
4179fi
4180
4181
b80864fb 4182# Work around bugs in pre-3.0 UWIN ksh.
dae5f5cf 4183$as_unset ENV MAIL MAILPATH
bec39cab
AC
4184PS1='$ '
4185PS2='> '
4186PS4='+ '
4187
4188# NLS nuisances.
4189for as_var in \
4190 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4191 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4192 LC_TELEPHONE LC_TIME
d6e9fb05 4193do
bec39cab
AC
4194 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4195 eval $as_var=C; export $as_var
4196 else
dae5f5cf 4197 $as_unset $as_var
bec39cab 4198 fi
d6e9fb05
JK
4199done
4200
bec39cab 4201# Required to use basename.
dae5f5cf 4202if expr a : '\(a\)' >/dev/null 2>&1; then
bec39cab
AC
4203 as_expr=expr
4204else
4205 as_expr=false
4206fi
d6e9fb05 4207
dae5f5cf 4208if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
bec39cab
AC
4209 as_basename=basename
4210else
4211 as_basename=false
4212fi
d6e9fb05 4213
d6e9fb05 4214
bec39cab 4215# Name of the executable.
dae5f5cf 4216as_me=`$as_basename "$0" ||
bec39cab
AC
4217$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4218 X"$0" : 'X\(//\)$' \| \
dae5f5cf
DJ
4219 X"$0" : 'X\(/\)$' \| \
4220 . : '\(.\)' 2>/dev/null ||
bec39cab 4221echo X/"$0" |
dae5f5cf
DJ
4222 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4223 /^X\/\(\/\/\)$/{ s//\1/; q; }
4224 /^X\/\(\/\).*/{ s//\1/; q; }
4225 s/.*/./; q'`
bec39cab 4226
bec39cab 4227
dae5f5cf
DJ
4228# PATH needs CR, and LINENO needs CR and PATH.
4229# Avoid depending upon Character Ranges.
4230as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4231as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4232as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4233as_cr_digits='0123456789'
4234as_cr_alnum=$as_cr_Letters$as_cr_digits
4235
4236# The user is always right.
4237if test "${PATH_SEPARATOR+set}" != set; then
4238 echo "#! /bin/sh" >conf$$.sh
4239 echo "exit 0" >>conf$$.sh
4240 chmod +x conf$$.sh
4241 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4242 PATH_SEPARATOR=';'
4243 else
4244 PATH_SEPARATOR=:
4245 fi
4246 rm -f conf$$.sh
4247fi
bec39cab
AC
4248
4249
4250 as_lineno_1=$LINENO
4251 as_lineno_2=$LINENO
dae5f5cf
DJ
4252 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4253 test "x$as_lineno_1" != "x$as_lineno_2" &&
4254 test "x$as_lineno_3" = "x$as_lineno_2" || {
4255 # Find who we are. Look in the path if we contain no path at all
4256 # relative or not.
4257 case $0 in
4258 *[\\/]* ) as_myself=$0 ;;
4259 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4260for as_dir in $PATH
4261do
4262 IFS=$as_save_IFS
4263 test -z "$as_dir" && as_dir=.
4264 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4265done
4266
4267 ;;
4268 esac
4269 # We did not find ourselves, most probably we were run as `sh COMMAND'
4270 # in which case we are not to be found in the path.
4271 if test "x$as_myself" = x; then
4272 as_myself=$0
4273 fi
4274 if test ! -f "$as_myself"; then
4275 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4276echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4277 { (exit 1); exit 1; }; }
4278 fi
4279 case $CONFIG_SHELL in
4280 '')
4281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4282for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
4283do
4284 IFS=$as_save_IFS
4285 test -z "$as_dir" && as_dir=.
4286 for as_base in sh bash ksh sh5; do
4287 case $as_dir in
4288 /*)
4289 if ("$as_dir/$as_base" -c '
4290 as_lineno_1=$LINENO
4291 as_lineno_2=$LINENO
4292 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
bec39cab 4293 test "x$as_lineno_1" != "x$as_lineno_2" &&
dae5f5cf
DJ
4294 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
4295 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
4296 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
4297 CONFIG_SHELL=$as_dir/$as_base
4298 export CONFIG_SHELL
4299 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4300 fi;;
4301 esac
4302 done
4303done
4304;;
4305 esac
bec39cab
AC
4306
4307 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4308 # uniformly replaced by the line number. The first 'sed' inserts a
dae5f5cf
DJ
4309 # line-number line before each line; the second 'sed' does the real
4310 # work. The second script uses 'N' to pair each line-number line
4311 # with the numbered line, and appends trailing '-' during
4312 # substitution so that $LINENO is not a special case at line end.
bec39cab 4313 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
dae5f5cf
DJ
4314 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
4315 sed '=' <$as_myself |
bec39cab
AC
4316 sed '
4317 N
dae5f5cf
DJ
4318 s,$,-,
4319 : loop
4320 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
bec39cab 4321 t loop
dae5f5cf
DJ
4322 s,-$,,
4323 s,^['$as_cr_digits']*\n,,
bec39cab 4324 ' >$as_me.lineno &&
dae5f5cf
DJ
4325 chmod +x $as_me.lineno ||
4326 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4327echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
bec39cab
AC
4328 { (exit 1); exit 1; }; }
4329
4330 # Don't try to exec as it changes $[0], causing all sort of problems
4331 # (the dirname of $[0] is not the place where we might find the
dae5f5cf
DJ
4332 # original and so on. Autoconf is especially sensible to this).
4333 . ./$as_me.lineno
bec39cab
AC
4334 # Exit status is that of the last command.
4335 exit
4336}
4337
4338
dae5f5cf
DJ
4339case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4340 *c*,-n*) ECHO_N= ECHO_C='
4341' ECHO_T=' ' ;;
4342 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
4343 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
bec39cab
AC
4344esac
4345
dae5f5cf 4346if expr a : '\(a\)' >/dev/null 2>&1; then
bec39cab
AC
4347 as_expr=expr
4348else
4349 as_expr=false
4350fi
4351
4352rm -f conf$$ conf$$.exe conf$$.file
4353echo >conf$$.file
4354if ln -s conf$$.file conf$$ 2>/dev/null; then
dae5f5cf
DJ
4355 # We could just check for DJGPP; but this test a) works b) is more generic
4356 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4357 if test -f conf$$.exe; then
4358 # Don't use ln at all; we don't have any links
bec39cab 4359 as_ln_s='cp -p'
dae5f5cf
DJ
4360 else
4361 as_ln_s='ln -s'
4362 fi
bec39cab
AC
4363elif ln conf$$.file conf$$ 2>/dev/null; then
4364 as_ln_s=ln
4365else
4366 as_ln_s='cp -p'
4367fi
dae5f5cf 4368rm -f conf$$ conf$$.exe conf$$.file
bec39cab
AC
4369
4370if mkdir -p . 2>/dev/null; then
4371 as_mkdir_p=:
4372else
4373 test -d ./-p && rmdir ./-p
4374 as_mkdir_p=false
4375fi
4376
dae5f5cf 4377as_executable_p="test -f"
bec39cab
AC
4378
4379# Sed expression to map a string onto a valid CPP name.
4380as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4381
4382# Sed expression to map a string onto a valid variable name.
4383as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4384
4385
dae5f5cf
DJ
4386# IFS
4387# We need space, tab and new line, in precisely that order.
4388as_nl='
4389'
4390IFS=" $as_nl"
4391
4392# CDPATH.
4393$as_unset CDPATH
4394
bec39cab
AC
4395exec 6>&1
4396
dae5f5cf 4397# Open the log real soon, to keep \$[0] and so on meaningful, and to
bec39cab 4398# report actual input values of CONFIG_FILES etc. instead of their
dae5f5cf
DJ
4399# values after options handling. Logging --version etc. is OK.
4400exec 5>>config.log
4401{
4402 echo
4403 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4404## Running $as_me. ##
4405_ASBOX
4406} >&5
4407cat >&5 <<_CSEOF
4408
bec39cab 4409This file was extended by $as_me, which was
dae5f5cf 4410generated by GNU Autoconf 2.59. Invocation command line was
bec39cab
AC
4411
4412 CONFIG_FILES = $CONFIG_FILES
4413 CONFIG_HEADERS = $CONFIG_HEADERS
4414 CONFIG_LINKS = $CONFIG_LINKS
4415 CONFIG_COMMANDS = $CONFIG_COMMANDS
4416 $ $0 $@
4417
dae5f5cf
DJ
4418_CSEOF
4419echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
4420echo >&5
bec39cab
AC
4421_ACEOF
4422
4423# Files that config.status was made for.
dae5f5cf
DJ
4424if test -n "$ac_config_files"; then
4425 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4426fi
bec39cab 4427
dae5f5cf
DJ
4428if test -n "$ac_config_headers"; then
4429 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4430fi
4431
4432if test -n "$ac_config_links"; then
4433 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4434fi
4435
4436if test -n "$ac_config_commands"; then
4437 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4438fi
bec39cab
AC
4439
4440cat >>$CONFIG_STATUS <<\_ACEOF
dae5f5cf 4441
bec39cab
AC
4442ac_cs_usage="\
4443\`$as_me' instantiates files from templates according to the
4444current configuration.
4445
4446Usage: $0 [OPTIONS] [FILE]...
4447
4448 -h, --help print this help, then exit
4449 -V, --version print version number, then exit
4450 -q, --quiet do not print progress messages
4451 -d, --debug don't remove temporary files
4452 --recheck update $as_me by reconfiguring in the same conditions
4453 --file=FILE[:TEMPLATE]
4454 instantiate the configuration file FILE
4455 --header=FILE[:TEMPLATE]
4456 instantiate the configuration header FILE
4457
4458Configuration files:
4459$config_files
4460
4461Configuration headers:
4462$config_headers
4463
4464Configuration commands:
4465$config_commands
4466
4467Report bugs to <bug-autoconf@gnu.org>."
b80864fb 4468_ACEOF
dae5f5cf 4469
bec39cab
AC
4470cat >>$CONFIG_STATUS <<_ACEOF
4471ac_cs_version="\\
4472config.status
dae5f5cf
DJ
4473configured by $0, generated by GNU Autoconf 2.59,
4474 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
bec39cab 4475
dae5f5cf 4476Copyright (C) 2003 Free Software Foundation, Inc.
bec39cab
AC
4477This config.status script is free software; the Free Software Foundation
4478gives unlimited permission to copy, distribute and modify it."
dae5f5cf
DJ
4479srcdir=$srcdir
4480INSTALL="$INSTALL"
bec39cab
AC
4481_ACEOF
4482
4483cat >>$CONFIG_STATUS <<\_ACEOF
4484# If no file are specified by the user, then we need to provide default
4485# value. By we need to know if files were specified by the user.
4486ac_need_defaults=:
4487while test $# != 0
4488do
4489 case $1 in
4490 --*=*)
dae5f5cf
DJ
4491 ac_option=`expr "x$1" : 'x\([^=]*\)='`
4492 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
bec39cab
AC
4493 ac_shift=:
4494 ;;
dae5f5cf 4495 -*)
bec39cab
AC
4496 ac_option=$1
4497 ac_optarg=$2
4498 ac_shift=shift
4499 ;;
dae5f5cf
DJ
4500 *) # This is not an option, so the user has probably given explicit
4501 # arguments.
4502 ac_option=$1
4503 ac_need_defaults=false;;
bec39cab
AC
4504 esac
4505
4506 case $ac_option in
4507 # Handling of the options.
dae5f5cf
DJ
4508_ACEOF
4509cat >>$CONFIG_STATUS <<\_ACEOF
bec39cab
AC
4510 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4511 ac_cs_recheck=: ;;
dae5f5cf
DJ
4512 --version | --vers* | -V )
4513 echo "$ac_cs_version"; exit 0 ;;
4514 --he | --h)
4515 # Conflict between --help and --header
4516 { { echo "$as_me:$LINENO: error: ambiguous option: $1
4517Try \`$0 --help' for more information." >&5
4518echo "$as_me: error: ambiguous option: $1
4519Try \`$0 --help' for more information." >&2;}
4520 { (exit 1); exit 1; }; };;
4521 --help | --hel | -h )
4522 echo "$ac_cs_usage"; exit 0 ;;
4523 --debug | --d* | -d )
bec39cab
AC
4524 debug=: ;;
4525 --file | --fil | --fi | --f )
4526 $ac_shift
4527 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4528 ac_need_defaults=false;;
4529 --header | --heade | --head | --hea )
4530 $ac_shift
4531 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
4532 ac_need_defaults=false;;
4533 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4534 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4535 ac_cs_silent=: ;;
4536
4537 # This is an error.
dae5f5cf
DJ
4538 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4539Try \`$0 --help' for more information." >&5
4540echo "$as_me: error: unrecognized option: $1
4541Try \`$0 --help' for more information." >&2;}
bec39cab
AC
4542 { (exit 1); exit 1; }; } ;;
4543
dae5f5cf 4544 *) ac_config_targets="$ac_config_targets $1" ;;
bec39cab
AC
4545
4546 esac
4547 shift
d6e9fb05 4548done
bec39cab
AC
4549
4550ac_configure_extra_args=
4551
4552if $ac_cs_silent; then
4553 exec 6>/dev/null
4554 ac_configure_extra_args="$ac_configure_extra_args --silent"
d6e9fb05 4555fi
d6e9fb05 4556
bec39cab
AC
4557_ACEOF
4558cat >>$CONFIG_STATUS <<_ACEOF
4559if \$ac_cs_recheck; then
dae5f5cf
DJ
4560 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4561 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
bec39cab 4562fi
d6e9fb05 4563
bec39cab
AC
4564_ACEOF
4565
bec39cab 4566
b80864fb 4567
dae5f5cf
DJ
4568
4569
4570cat >>$CONFIG_STATUS <<\_ACEOF
bec39cab
AC
4571for ac_config_target in $ac_config_targets
4572do
dae5f5cf
DJ
4573 case "$ac_config_target" in
4574 # Handling of arguments.
4575 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4576 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
4577 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
bec39cab
AC
4578 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4579echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4580 { (exit 1); exit 1; }; };;
d6e9fb05 4581 esac
bec39cab
AC
4582done
4583
4584# If the user did not use the arguments to specify the items to instantiate,
4585# then the envvar interface is used. Set only those that are not.
4586# We use the long form for the default assignment because of an extremely
4587# bizarre bug on SunOS 4.1.3.
4588if $ac_need_defaults; then
4589 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4590 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4591 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4592fi
d6e9fb05 4593
bec39cab 4594# Have a temporary directory for convenience. Make it in the build tree
dae5f5cf 4595# simply because there is no reason to put it here, and in addition,
bec39cab 4596# creating and moving files from /tmp can sometimes cause problems.
dae5f5cf 4597# Create a temporary directory, and hook for its removal unless debugging.
bec39cab
AC
4598$debug ||
4599{
dae5f5cf 4600 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
bec39cab
AC
4601 trap '{ (exit 1); exit 1; }' 1 2 13 15
4602}
dae5f5cf 4603
bec39cab
AC
4604# Create a (secure) tmp directory for tmp files.
4605
4606{
dae5f5cf 4607 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
bec39cab
AC
4608 test -n "$tmp" && test -d "$tmp"
4609} ||
4610{
dae5f5cf
DJ
4611 tmp=./confstat$$-$RANDOM
4612 (umask 077 && mkdir $tmp)
bec39cab
AC
4613} ||
4614{
4615 echo "$me: cannot create a temporary directory in ." >&2
4616 { (exit 1); exit 1; }
4617}
4618
dae5f5cf
DJ
4619_ACEOF
4620
4621cat >>$CONFIG_STATUS <<_ACEOF
4622
bec39cab 4623#
dae5f5cf 4624# CONFIG_FILES section.
bec39cab
AC
4625#
4626
4627# No need to generate the scripts if there are no CONFIG_FILES.
4628# This happens for instance when ./config.status config.h
dae5f5cf
DJ
4629if test -n "\$CONFIG_FILES"; then
4630 # Protect against being on the right side of a sed subst in config.status.
4631 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4632 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4633s,@SHELL@,$SHELL,;t t
4634s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4635s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4636s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4637s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4638s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4639s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4640s,@exec_prefix@,$exec_prefix,;t t
4641s,@prefix@,$prefix,;t t
4642s,@program_transform_name@,$program_transform_name,;t t
4643s,@bindir@,$bindir,;t t
4644s,@sbindir@,$sbindir,;t t
4645s,@libexecdir@,$libexecdir,;t t
4646s,@datadir@,$datadir,;t t
4647s,@sysconfdir@,$sysconfdir,;t t
4648s,@sharedstatedir@,$sharedstatedir,;t t
4649s,@localstatedir@,$localstatedir,;t t
4650s,@libdir@,$libdir,;t t
4651s,@includedir@,$includedir,;t t
4652s,@oldincludedir@,$oldincludedir,;t t
4653s,@infodir@,$infodir,;t t
4654s,@mandir@,$mandir,;t t
4655s,@build_alias@,$build_alias,;t t
4656s,@host_alias@,$host_alias,;t t
4657s,@target_alias@,$target_alias,;t t
4658s,@DEFS@,$DEFS,;t t
4659s,@ECHO_C@,$ECHO_C,;t t
4660s,@ECHO_N@,$ECHO_N,;t t
4661s,@ECHO_T@,$ECHO_T,;t t
4662s,@LIBS@,$LIBS,;t t
4663s,@CC@,$CC,;t t
4664s,@CFLAGS@,$CFLAGS,;t t
4665s,@LDFLAGS@,$LDFLAGS,;t t
4666s,@CPPFLAGS@,$CPPFLAGS,;t t
4667s,@ac_ct_CC@,$ac_ct_CC,;t t
4668s,@EXEEXT@,$EXEEXT,;t t
4669s,@OBJEXT@,$OBJEXT,;t t
4670s,@build@,$build,;t t
4671s,@build_cpu@,$build_cpu,;t t
4672s,@build_vendor@,$build_vendor,;t t
4673s,@build_os@,$build_os,;t t
4674s,@host@,$host,;t t
4675s,@host_cpu@,$host_cpu,;t t
4676s,@host_vendor@,$host_vendor,;t t
4677s,@host_os@,$host_os,;t t
4678s,@target@,$target,;t t
4679s,@target_cpu@,$target_cpu,;t t
4680s,@target_vendor@,$target_vendor,;t t
4681s,@target_os@,$target_os,;t t
4682s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
4683s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
4684s,@INSTALL_DATA@,$INSTALL_DATA,;t t
4685s,@CPP@,$CPP,;t t
4686s,@EGREP@,$EGREP,;t t
4687s,@RDYNAMIC@,$RDYNAMIC,;t t
4688s,@GDBSERVER_DEPFILES@,$GDBSERVER_DEPFILES,;t t
4689s,@GDBSERVER_LIBS@,$GDBSERVER_LIBS,;t t
4690s,@USE_THREAD_DB@,$USE_THREAD_DB,;t t
fb1e4ffc
DJ
4691s,@srv_xmlbuiltin@,$srv_xmlbuiltin,;t t
4692s,@srv_xmlfiles@,$srv_xmlfiles,;t t
4693s,@srv_xmltarget@,$srv_xmltarget,;t t
dae5f5cf
DJ
4694s,@LIBOBJS@,$LIBOBJS,;t t
4695s,@LTLIBOBJS@,$LTLIBOBJS,;t t
4696CEOF
bec39cab 4697
b80864fb
DJ
4698_ACEOF
4699
dae5f5cf
DJ
4700 cat >>$CONFIG_STATUS <<\_ACEOF
4701 # Split the substitutions into bite-sized pieces for seds with
4702 # small command number limits, like on Digital OSF/1 and HP-UX.
4703 ac_max_sed_lines=48
4704 ac_sed_frag=1 # Number of current file.
4705 ac_beg=1 # First line for current file.
4706 ac_end=$ac_max_sed_lines # Line after last line for current file.
4707 ac_more_lines=:
4708 ac_sed_cmds=
4709 while $ac_more_lines; do
4710 if test $ac_beg -gt 1; then
4711 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4712 else
4713 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4714 fi
4715 if test ! -s $tmp/subs.frag; then
4716 ac_more_lines=false
4717 else
4718 # The purpose of the label and of the branching condition is to
4719 # speed up the sed processing (if there are no `@' at all, there
4720 # is no need to browse any of the substitutions).
4721 # These are the two extra sed commands mentioned above.
4722 (echo ':t
4723 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
4724 if test -z "$ac_sed_cmds"; then
4725 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
4726 else
4727 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
4728 fi
4729 ac_sed_frag=`expr $ac_sed_frag + 1`
4730 ac_beg=$ac_end
4731 ac_end=`expr $ac_end + $ac_max_sed_lines`
4732 fi
4733 done
4734 if test -z "$ac_sed_cmds"; then
4735 ac_sed_cmds=cat
d6e9fb05 4736 fi
dae5f5cf 4737fi # test -n "$CONFIG_FILES"
d6e9fb05 4738
bec39cab
AC
4739_ACEOF
4740cat >>$CONFIG_STATUS <<\_ACEOF
dae5f5cf
DJ
4741for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
4742 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4743 case $ac_file in
4744 - | *:- | *:-:* ) # input from stdin
4745 cat >$tmp/stdin
4746 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4747 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4748 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4749 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4750 * ) ac_file_in=$ac_file.in ;;
d6e9fb05
JK
4751 esac
4752
dae5f5cf
DJ
4753 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4754 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
bec39cab
AC
4755$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4756 X"$ac_file" : 'X\(//\)[^/]' \| \
4757 X"$ac_file" : 'X\(//\)$' \| \
dae5f5cf
DJ
4758 X"$ac_file" : 'X\(/\)' \| \
4759 . : '\(.\)' 2>/dev/null ||
bec39cab 4760echo X"$ac_file" |
dae5f5cf
DJ
4761 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4762 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4763 /^X\(\/\/\)$/{ s//\1/; q; }
4764 /^X\(\/\).*/{ s//\1/; q; }
4765 s/.*/./; q'`
4766 { if $as_mkdir_p; then
4767 mkdir -p "$ac_dir"
4768 else
4769 as_dir="$ac_dir"
bec39cab 4770 as_dirs=
dae5f5cf
DJ
4771 while test ! -d "$as_dir"; do
4772 as_dirs="$as_dir $as_dirs"
4773 as_dir=`(dirname "$as_dir") 2>/dev/null ||
bec39cab
AC
4774$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4775 X"$as_dir" : 'X\(//\)[^/]' \| \
4776 X"$as_dir" : 'X\(//\)$' \| \
dae5f5cf
DJ
4777 X"$as_dir" : 'X\(/\)' \| \
4778 . : '\(.\)' 2>/dev/null ||
bec39cab 4779echo X"$as_dir" |
dae5f5cf
DJ
4780 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4781 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4782 /^X\(\/\/\)$/{ s//\1/; q; }
4783 /^X\(\/\).*/{ s//\1/; q; }
4784 s/.*/./; q'`
bec39cab 4785 done
dae5f5cf
DJ
4786 test ! -n "$as_dirs" || mkdir $as_dirs
4787 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4788echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
bec39cab 4789 { (exit 1); exit 1; }; }; }
dae5f5cf 4790
bec39cab
AC
4791 ac_builddir=.
4792
dae5f5cf 4793if test "$ac_dir" != .; then
bec39cab 4794 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
dae5f5cf
DJ
4795 # A "../" for each directory in $ac_dir_suffix.
4796 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
4797else
4798 ac_dir_suffix= ac_top_builddir=
4799fi
bec39cab
AC
4800
4801case $srcdir in
dae5f5cf 4802 .) # No --srcdir option. We are building in place.
bec39cab 4803 ac_srcdir=.
dae5f5cf
DJ
4804 if test -z "$ac_top_builddir"; then
4805 ac_top_srcdir=.
4806 else
4807 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
4808 fi ;;
4809 [\\/]* | ?:[\\/]* ) # Absolute path.
bec39cab 4810 ac_srcdir=$srcdir$ac_dir_suffix;
dae5f5cf
DJ
4811 ac_top_srcdir=$srcdir ;;
4812 *) # Relative path.
4813 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4814 ac_top_srcdir=$ac_top_builddir$srcdir ;;
bec39cab
AC
4815esac
4816
dae5f5cf
DJ
4817# Do not use `cd foo && pwd` to compute absolute paths, because
4818# the directories may not exist.
4819case `pwd` in
4820.) ac_abs_builddir="$ac_dir";;
4821*)
4822 case "$ac_dir" in
4823 .) ac_abs_builddir=`pwd`;;
4824 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
4825 *) ac_abs_builddir=`pwd`/"$ac_dir";;
4826 esac;;
4827esac
4828case $ac_abs_builddir in
4829.) ac_abs_top_builddir=${ac_top_builddir}.;;
4830*)
4831 case ${ac_top_builddir}. in
4832 .) ac_abs_top_builddir=$ac_abs_builddir;;
4833 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
4834 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
4835 esac;;
4836esac
4837case $ac_abs_builddir in
4838.) ac_abs_srcdir=$ac_srcdir;;
4839*)
4840 case $ac_srcdir in
4841 .) ac_abs_srcdir=$ac_abs_builddir;;
4842 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
4843 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
4844 esac;;
4845esac
4846case $ac_abs_builddir in
4847.) ac_abs_top_srcdir=$ac_top_srcdir;;
4848*)
4849 case $ac_top_srcdir in
4850 .) ac_abs_top_srcdir=$ac_abs_builddir;;
4851 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
4852 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
4853 esac;;
4854esac
bec39cab 4855
d6e9fb05 4856
bec39cab
AC
4857 case $INSTALL in
4858 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
dae5f5cf 4859 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
d6e9fb05 4860 esac
3db0444b 4861
dae5f5cf
DJ
4862 if test x"$ac_file" != x-; then
4863 { echo "$as_me:$LINENO: creating $ac_file" >&5
4864echo "$as_me: creating $ac_file" >&6;}
4865 rm -f "$ac_file"
4866 fi
4867 # Let's still pretend it is `configure' which instantiates (i.e., don't
4868 # use $as_me), people would be surprised to read:
4869 # /* config.h. Generated by config.status. */
4870 if test x"$ac_file" = x-; then
4871 configure_input=
4872 else
4873 configure_input="$ac_file. "
4874 fi
4875 configure_input=$configure_input"Generated from `echo $ac_file_in |
4876 sed 's,.*/,,'` by configure."
4877
4878 # First look for the input files in the build tree, otherwise in the
4879 # src tree.
4880 ac_file_inputs=`IFS=:
4881 for f in $ac_file_in; do
4882 case $f in
4883 -) echo $tmp/stdin ;;
4884 [\\/$]*)
4885 # Absolute (can't be DOS-style, as IFS=:)
4886 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4887echo "$as_me: error: cannot find input file: $f" >&2;}
4888 { (exit 1); exit 1; }; }
4889 echo "$f";;
4890 *) # Relative
4891 if test -f "$f"; then
4892 # Build tree
4893 echo "$f"
4894 elif test -f "$srcdir/$f"; then
4895 # Source tree
4896 echo "$srcdir/$f"
4897 else
4898 # /dev/null tree
4899 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4900echo "$as_me: error: cannot find input file: $f" >&2;}
4901 { (exit 1); exit 1; }; }
4902 fi;;
4903 esac
4904 done` || { (exit 1); exit 1; }
bec39cab
AC
4905_ACEOF
4906cat >>$CONFIG_STATUS <<_ACEOF
4907 sed "$ac_vpsub
4908$extrasub
4909_ACEOF
4910cat >>$CONFIG_STATUS <<\_ACEOF
4911:t
4912/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
dae5f5cf
DJ
4913s,@configure_input@,$configure_input,;t t
4914s,@srcdir@,$ac_srcdir,;t t
4915s,@abs_srcdir@,$ac_abs_srcdir,;t t
4916s,@top_srcdir@,$ac_top_srcdir,;t t
4917s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
4918s,@builddir@,$ac_builddir,;t t
4919s,@abs_builddir@,$ac_abs_builddir,;t t
4920s,@top_builddir@,$ac_top_builddir,;t t
4921s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
4922s,@INSTALL@,$ac_INSTALL,;t t
4923" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
4924 rm -f $tmp/stdin
4925 if test x"$ac_file" != x-; then
4926 mv $tmp/out $ac_file
4927 else
4928 cat $tmp/out
4929 rm -f $tmp/out
4930 fi
4931
4932done
4933_ACEOF
4934cat >>$CONFIG_STATUS <<\_ACEOF
4935
4936#
4937# CONFIG_HEADER section.
4938#
4939
4940# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4941# NAME is the cpp macro being defined and VALUE is the value it is being given.
4942#
4943# ac_d sets the value in "#define NAME VALUE" lines.
4944ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
4945ac_dB='[ ].*$,\1#\2'
4946ac_dC=' '
4947ac_dD=',;t'
4948# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4949ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4950ac_uB='$,\1#\2define\3'
4951ac_uC=' '
4952ac_uD=',;t'
4953
4954for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
4955 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
bec39cab 4956 case $ac_file in
dae5f5cf
DJ
4957 - | *:- | *:-:* ) # input from stdin
4958 cat >$tmp/stdin
4959 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4960 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4961 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4962 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4963 * ) ac_file_in=$ac_file.in ;;
84563040 4964 esac
dae5f5cf
DJ
4965
4966 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
4967echo "$as_me: creating $ac_file" >&6;}
4968
4969 # First look for the input files in the build tree, otherwise in the
4970 # src tree.
4971 ac_file_inputs=`IFS=:
4972 for f in $ac_file_in; do
4973 case $f in
4974 -) echo $tmp/stdin ;;
4975 [\\/$]*)
4976 # Absolute (can't be DOS-style, as IFS=:)
4977 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4978echo "$as_me: error: cannot find input file: $f" >&2;}
4979 { (exit 1); exit 1; }; }
4980 # Do quote $f, to prevent DOS paths from being IFS'd.
4981 echo "$f";;
4982 *) # Relative
4983 if test -f "$f"; then
4984 # Build tree
4985 echo "$f"
4986 elif test -f "$srcdir/$f"; then
4987 # Source tree
4988 echo "$srcdir/$f"
4989 else
4990 # /dev/null tree
4991 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4992echo "$as_me: error: cannot find input file: $f" >&2;}
4993 { (exit 1); exit 1; }; }
4994 fi;;
4995 esac
4996 done` || { (exit 1); exit 1; }
4997 # Remove the trailing spaces.
4998 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
4999
bec39cab
AC
5000_ACEOF
5001
dae5f5cf
DJ
5002# Transform confdefs.h into two sed scripts, `conftest.defines' and
5003# `conftest.undefs', that substitutes the proper values into
5004# config.h.in to produce config.h. The first handles `#define'
5005# templates, and the second `#undef' templates.
5006# And first: Protect against being on the right side of a sed subst in
5007# config.status. Protect against being in an unquoted here document
5008# in config.status.
5009rm -f conftest.defines conftest.undefs
5010# Using a here document instead of a string reduces the quoting nightmare.
5011# Putting comments in sed scripts is not portable.
5012#
5013# `end' is used to avoid that the second main sed command (meant for
5014# 0-ary CPP macros) applies to n-ary macro definitions.
5015# See the Autoconf documentation for `clear'.
5016cat >confdef2sed.sed <<\_ACEOF
5017s/[\\&,]/\\&/g
5018s,[\\$`],\\&,g
5019t clear
5020: clear
5021s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5022t end
5023s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5024: end
5025_ACEOF
5026# If some macros were called several times there might be several times
5027# the same #defines, which is useless. Nevertheless, we may not want to
5028# sort them, since we want the *last* AC-DEFINE to be honored.
5029uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5030sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5031rm -f confdef2sed.sed
5032
5033# This sed command replaces #undef with comments. This is necessary, for
84563040
DJ
5034# example, in the case of _POSIX_SOURCE, which is predefined and required
5035# on some systems where configure will not decide to define it.
dae5f5cf
DJ
5036cat >>conftest.undefs <<\_ACEOF
5037s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
b80864fb 5038_ACEOF
dae5f5cf
DJ
5039
5040# Break up conftest.defines because some shells have a limit on the size
5041# of here documents, and old seds have small limits too (100 cmds).
5042echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5043echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5044echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5045echo ' :' >>$CONFIG_STATUS
5046rm -f conftest.tail
5047while grep . conftest.defines >/dev/null
5048do
5049 # Write a limited-size here document to $tmp/defines.sed.
5050 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5051 # Speed up: don't consider the non `#define' lines.
5052 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
5053 # Work around the forget-to-reset-the-flag bug.
5054 echo 't clr' >>$CONFIG_STATUS
5055 echo ': clr' >>$CONFIG_STATUS
5056 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
bec39cab 5057 echo 'CEOF
dae5f5cf
DJ
5058 sed -f $tmp/defines.sed $tmp/in >$tmp/out
5059 rm -f $tmp/in
5060 mv $tmp/out $tmp/in
5061' >>$CONFIG_STATUS
5062 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
bec39cab
AC
5063 rm -f conftest.defines
5064 mv conftest.tail conftest.defines
5065done
dae5f5cf
DJ
5066rm -f conftest.defines
5067echo ' fi # grep' >>$CONFIG_STATUS
5068echo >>$CONFIG_STATUS
5069
5070# Break up conftest.undefs because some shells have a limit on the size
5071# of here documents, and old seds have small limits too (100 cmds).
5072echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
5073rm -f conftest.tail
5074while grep . conftest.undefs >/dev/null
5075do
5076 # Write a limited-size here document to $tmp/undefs.sed.
5077 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5078 # Speed up: don't consider the non `#undef'
5079 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
5080 # Work around the forget-to-reset-the-flag bug.
5081 echo 't clr' >>$CONFIG_STATUS
5082 echo ': clr' >>$CONFIG_STATUS
5083 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5084 echo 'CEOF
5085 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5086 rm -f $tmp/in
5087 mv $tmp/out $tmp/in
5088' >>$CONFIG_STATUS
5089 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5090 rm -f conftest.undefs
5091 mv conftest.tail conftest.undefs
5092done
5093rm -f conftest.undefs
bec39cab
AC
5094
5095cat >>$CONFIG_STATUS <<\_ACEOF
dae5f5cf
DJ
5096 # Let's still pretend it is `configure' which instantiates (i.e., don't
5097 # use $as_me), people would be surprised to read:
5098 # /* config.h. Generated by config.status. */
5099 if test x"$ac_file" = x-; then
5100 echo "/* Generated by configure. */" >$tmp/config.h
5101 else
5102 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
5103 fi
5104 cat $tmp/in >>$tmp/config.h
5105 rm -f $tmp/in
bec39cab 5106 if test x"$ac_file" != x-; then
dae5f5cf 5107 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
bec39cab
AC
5108 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5109echo "$as_me: $ac_file is unchanged" >&6;}
5110 else
dae5f5cf
DJ
5111 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5112$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5113 X"$ac_file" : 'X\(//\)[^/]' \| \
5114 X"$ac_file" : 'X\(//\)$' \| \
5115 X"$ac_file" : 'X\(/\)' \| \
5116 . : '\(.\)' 2>/dev/null ||
5117echo X"$ac_file" |
5118 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5119 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5120 /^X\(\/\/\)$/{ s//\1/; q; }
5121 /^X\(\/\).*/{ s//\1/; q; }
5122 s/.*/./; q'`
5123 { if $as_mkdir_p; then
5124 mkdir -p "$ac_dir"
5125 else
5126 as_dir="$ac_dir"
5127 as_dirs=
5128 while test ! -d "$as_dir"; do
5129 as_dirs="$as_dir $as_dirs"
5130 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5131$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5132 X"$as_dir" : 'X\(//\)[^/]' \| \
5133 X"$as_dir" : 'X\(//\)$' \| \
5134 X"$as_dir" : 'X\(/\)' \| \
5135 . : '\(.\)' 2>/dev/null ||
5136echo X"$as_dir" |
5137 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5138 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5139 /^X\(\/\/\)$/{ s//\1/; q; }
5140 /^X\(\/\).*/{ s//\1/; q; }
5141 s/.*/./; q'`
5142 done
5143 test ! -n "$as_dirs" || mkdir $as_dirs
5144 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5145echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5146 { (exit 1); exit 1; }; }; }
5147
bec39cab 5148 rm -f $ac_file
dae5f5cf 5149 mv $tmp/config.h $ac_file
84563040 5150 fi
bec39cab 5151 else
dae5f5cf
DJ
5152 cat $tmp/config.h
5153 rm -f $tmp/config.h
d6e9fb05 5154 fi
dae5f5cf
DJ
5155done
5156_ACEOF
5157cat >>$CONFIG_STATUS <<\_ACEOF
bec39cab 5158
dae5f5cf
DJ
5159#
5160# CONFIG_COMMANDS section.
5161#
5162for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
5163 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5164 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5165 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
5166$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5167 X"$ac_dest" : 'X\(//\)[^/]' \| \
5168 X"$ac_dest" : 'X\(//\)$' \| \
5169 X"$ac_dest" : 'X\(/\)' \| \
5170 . : '\(.\)' 2>/dev/null ||
5171echo X"$ac_dest" |
5172 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5173 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5174 /^X\(\/\/\)$/{ s//\1/; q; }
5175 /^X\(\/\).*/{ s//\1/; q; }
5176 s/.*/./; q'`
5177 { if $as_mkdir_p; then
5178 mkdir -p "$ac_dir"
5179 else
5180 as_dir="$ac_dir"
5181 as_dirs=
5182 while test ! -d "$as_dir"; do
5183 as_dirs="$as_dir $as_dirs"
5184 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5185$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5186 X"$as_dir" : 'X\(//\)[^/]' \| \
5187 X"$as_dir" : 'X\(//\)$' \| \
5188 X"$as_dir" : 'X\(/\)' \| \
5189 . : '\(.\)' 2>/dev/null ||
5190echo X"$as_dir" |
5191 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5192 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5193 /^X\(\/\/\)$/{ s//\1/; q; }
5194 /^X\(\/\).*/{ s//\1/; q; }
5195 s/.*/./; q'`
5196 done
5197 test ! -n "$as_dirs" || mkdir $as_dirs
5198 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5199echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5200 { (exit 1); exit 1; }; }; }
84563040 5201
dae5f5cf 5202 ac_builddir=.
d6e9fb05 5203
dae5f5cf
DJ
5204if test "$ac_dir" != .; then
5205 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5206 # A "../" for each directory in $ac_dir_suffix.
5207 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5208else
5209 ac_dir_suffix= ac_top_builddir=
5210fi
5211
5212case $srcdir in
5213 .) # No --srcdir option. We are building in place.
5214 ac_srcdir=.
5215 if test -z "$ac_top_builddir"; then
5216 ac_top_srcdir=.
5217 else
5218 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5219 fi ;;
5220 [\\/]* | ?:[\\/]* ) # Absolute path.
5221 ac_srcdir=$srcdir$ac_dir_suffix;
5222 ac_top_srcdir=$srcdir ;;
5223 *) # Relative path.
5224 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5225 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5226esac
5227
5228# Do not use `cd foo && pwd` to compute absolute paths, because
5229# the directories may not exist.
5230case `pwd` in
5231.) ac_abs_builddir="$ac_dir";;
5232*)
5233 case "$ac_dir" in
5234 .) ac_abs_builddir=`pwd`;;
5235 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5236 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5237 esac;;
5238esac
5239case $ac_abs_builddir in
5240.) ac_abs_top_builddir=${ac_top_builddir}.;;
5241*)
5242 case ${ac_top_builddir}. in
5243 .) ac_abs_top_builddir=$ac_abs_builddir;;
5244 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5245 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5246 esac;;
5247esac
5248case $ac_abs_builddir in
5249.) ac_abs_srcdir=$ac_srcdir;;
5250*)
5251 case $ac_srcdir in
5252 .) ac_abs_srcdir=$ac_abs_builddir;;
5253 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5254 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5255 esac;;
5256esac
5257case $ac_abs_builddir in
5258.) ac_abs_top_srcdir=$ac_top_srcdir;;
5259*)
5260 case $ac_top_srcdir in
5261 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5262 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5263 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5264 esac;;
5265esac
5266
5267
5268 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
5269echo "$as_me: executing $ac_dest commands" >&6;}
5270 case $ac_dest in
5271 default ) case x$CONFIG_HEADERS in
c3a3ccc7
DJ
5272xconfig.h:config.in)
5273echo > stamp-h ;;
5274esac
bec39cab
AC
5275 ;;
5276 esac
dae5f5cf
DJ
5277done
5278_ACEOF
d6e9fb05 5279
dae5f5cf 5280cat >>$CONFIG_STATUS <<\_ACEOF
bec39cab
AC
5281
5282{ (exit 0); exit 0; }
5283_ACEOF
d6e9fb05 5284chmod +x $CONFIG_STATUS
bec39cab
AC
5285ac_clean_files=$ac_clean_files_save
5286
5287
5288# configure is writing to config.log, and then calls config.status.
5289# config.status does its own redirection, appending to config.log.
5290# Unfortunately, on DOS this fails, as config.log is still kept open
5291# by configure, so config.status won't be able to write to it; its
5292# output is simply discarded. So we exec the FD to /dev/null,
5293# effectively closing config.log, so it can be properly (re)opened and
5294# appended to by config.status. When coming back to configure, we
5295# need to make the FD available again.
5296if test "$no_create" != yes; then
5297 ac_cs_success=:
5298 ac_config_status_args=
5299 test "$silent" = yes &&
5300 ac_config_status_args="$ac_config_status_args --quiet"
5301 exec 5>/dev/null
5302 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5303 exec 5>>config.log
5304 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5305 # would make configure fail if this is the last instruction.
5306 $ac_cs_success || { (exit 1); exit 1; }
5307fi
d6e9fb05 5308
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