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Fix space-vs-tab issues in gdb/testsuite/ChangeLog.
[deliverable/binutils-gdb.git] / gdb / gdbserver / configure
CommitLineData
d6e9fb05 1#! /bin/sh
d6e9fb05 2# Guess values for system-dependent variables and create Makefiles.
81ecdfbb
RW		 3# Generated by GNU Autoconf 2.64.
4#
5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7# Foundation, Inc.
d6e9fb05
JK		 8#
9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
81ecdfbb
RW		 11## -------------------- ##
12## M4sh Initialization. ##
13## -------------------- ##
bec39cab 14
81ecdfbb
RW		 15# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bec39cab
AC		 18 emulate sh
19 NULLCMD=:
81ecdfbb 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bec39cab
AC		 21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 23 setopt NO_GLOB_SUBST
24else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30esac
bec39cab 31fi
bec39cab 32
81ecdfbb
RW		 33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41# Prefer a ksh shell builtin over an external printf program on Solaris,
42# but without wasting forks for bash or zsh.
43if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
bec39cab 50else
81ecdfbb
RW		 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70fi
71
72# The user is always right.
73if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
bec39cab
AC		 79fi
80
81
81ecdfbb
RW		 82# IFS
83# We need space, tab and new line, in precisely that order. Quoting is
84# there to prevent editors from complaining about space-tab.
85# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86# splitting by setting IFS to empty value.)
87IFS=" "" $as_nl"
88
89# Find who we are. Look in the path if we contain no directory separator.
90case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93for as_dir in $PATH
94do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99IFS=$as_save_IFS
100
101 ;;
102esac
103# We did not find ourselves, most probably we were run as `sh COMMAND'
104# in which case we are not to be found in the path.
105if test "x$as_myself" = x; then
106 as_myself=$0
107fi
108if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111fi
112
113# Unset variables that we do not need and which cause bugs (e.g. in
114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115# suppresses any "Segmentation fault" message there. '((' could
116# trigger a bug in pdksh 5.2.14.
117for as_var in BASH_ENV ENV MAIL MAILPATH
118do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120done
bec39cab
AC		 121PS1='$ '
122PS2='> '
123PS4='+ '
124
125# NLS nuisances.
81ecdfbb
RW		 126LC_ALL=C
127export LC_ALL
128LANGUAGE=C
129export LANGUAGE
130
131# CDPATH.
132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148esac
149fi
150"
151 as_required="as_fn_return () { (exit \$1); }
152as_fn_success () { as_fn_return 0; }
153as_fn_failure () { as_fn_return 1; }
154as_fn_ret_success () { return 0; }
155as_fn_ret_failure () { return 1; }
156
157exitcode=0
158as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164else
165 exitcode=1; echo positional parameters were not saved.
166fi
167test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175else
176 as_have_required=no
177fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182as_found=false
183for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
bec39cab 184do
81ecdfbb
RW		 185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198fi
199fi
200 done;;
201 esac
202 as_found=false
203done
204$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207fi; }
208IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
bec39cab 228 else
81ecdfbb
RW		 229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230$0: including any error possibly output before this
231$0: message. Then install a modern shell, or manually run
232$0: the script under such a shell if you do have one."
bec39cab 233 fi
81ecdfbb
RW		 234 exit 1
235fi
236fi
237fi
238SHELL=${CONFIG_SHELL-/bin/sh}
239export SHELL
240# Unset more variables known to interfere with behavior of common tools.
241CLICOLOR_FORCE= GREP_OPTIONS=
242unset CLICOLOR_FORCE GREP_OPTIONS
243
244## --------------------- ##
245## M4sh Shell Functions. ##
246## --------------------- ##
247# as_fn_unset VAR
248# ---------------
249# Portably unset VAR.
250as_fn_unset ()
251{
252 { eval $1=; unset $1;}
253}
254as_unset=as_fn_unset
255
256# as_fn_set_status STATUS
257# -----------------------
258# Set $? to STATUS, without forking.
259as_fn_set_status ()
260{
261 return $1
262} # as_fn_set_status
263
264# as_fn_exit STATUS
265# -----------------
266# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267as_fn_exit ()
268{
269 set +e
270 as_fn_set_status $1
271 exit $1
272} # as_fn_exit
273
274# as_fn_mkdir_p
275# -------------
276# Create "$as_dir" as a directory, including parents if necessary.
277as_fn_mkdir_p ()
278{
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296$as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320} # as_fn_mkdir_p
321# as_fn_append VAR VALUE
322# ----------------------
323# Append the text in VALUE to the end of the definition contained in VAR. Take
324# advantage of any shell optimizations that allow amortized linear growth over
325# repeated appends, instead of the typical quadratic growth present in naive
326# implementations.
327if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337fi # as_fn_append
338
339# as_fn_arith ARG...
340# ------------------
341# Perform arithmetic evaluation on the ARGs, and store the result in the
342# global $as_val. Take advantage of shells that can avoid forks. The arguments
343# must be portable across $(()) and expr.
344if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354fi # as_fn_arith
355
356
357# as_fn_error ERROR [LINENO LOG_FD]
358# ---------------------------------
359# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361# script with status $?, using 1 if that was 0.
362as_fn_error ()
363{
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371} # as_fn_error
bec39cab 372
81ecdfbb
RW		 373if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bec39cab
AC		 375 as_expr=expr
376else
377 as_expr=false
378fi
379
81ecdfbb 380if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bec39cab
AC		 381 as_basename=basename
382else
383 as_basename=false
384fi
385
81ecdfbb
RW		 386if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388else
389 as_dirname=false
390fi
bec39cab 391
81ecdfbb 392as_me=`$as_basename -- "$0" ||
bec39cab
AC		 393$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396$as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
bec39cab 410
dae5f5cf
DJ		 411# Avoid depending upon Character Ranges.
412as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415as_cr_digits='0123456789'
416as_cr_alnum=$as_cr_Letters$as_cr_digits
b80864fb 417
bec39cab 418
81ecdfbb
RW		 419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
bec39cab 428 sed '
81ecdfbb
RW		 429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
bec39cab 433 N
81ecdfbb
RW		 434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
bec39cab 436 t loop
81ecdfbb 437 s/-\n.*//
bec39cab 438 ' >$as_me.lineno &&
81ecdfbb
RW		 439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
bec39cab
AC		 441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
81ecdfbb
RW		 444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
bec39cab
AC		 446 # Exit status is that of the last command.
447 exit
448}
449
81ecdfbb
RW		 450ECHO_C= ECHO_N= ECHO_T=
451case `echo -n x` in #(((((
452-n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459*)
460 ECHO_N='-n';;
bec39cab
AC		 461esac
462
81ecdfbb
RW		 463rm -f conf$$ conf$$.exe conf$$.file
464if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
bec39cab 466else
81ecdfbb
RW		 467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
bec39cab 469fi
81ecdfbb
RW		 470if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
dae5f5cf 472 as_ln_s='ln -s'
81ecdfbb
RW		 473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
dae5f5cf 483 fi
bec39cab
AC		 484else
485 as_ln_s='cp -p'
486fi
81ecdfbb
RW		 487rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488rmdir conf$$.dir 2>/dev/null
bec39cab
AC		 489
490if mkdir -p . 2>/dev/null; then
81ecdfbb 491 as_mkdir_p='mkdir -p "$as_dir"'
bec39cab
AC		 492else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495fi
d6e9fb05 496
81ecdfbb
RW		 497if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517fi
518as_executable_p=$as_test_x
bec39cab
AC		 519
520# Sed expression to map a string onto a valid CPP name.
521as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523# Sed expression to map a string onto a valid variable name.
524as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
81ecdfbb 527exec 7<&0 </dev/null 6>&1
bec39cab
AC		 528
529# Name of the host.
530# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531# so uname gets run too.
532ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
bec39cab
AC		 534#
535# Initializations.
536#
d6e9fb05 537ac_default_prefix=/usr/local
81ecdfbb 538ac_clean_files=
bec39cab 539ac_config_libobj_dir=.
81ecdfbb 540LIBOBJS=
bec39cab
AC		 541cross_compiling=no
542subdirs=
543MFLAGS=
544MAKEFLAGS=
dae5f5cf 545
bec39cab
AC		 546# Identity of this package.
547PACKAGE_NAME=
548PACKAGE_TARNAME=
549PACKAGE_VERSION=
550PACKAGE_STRING=
551PACKAGE_BUGREPORT=
81ecdfbb 552PACKAGE_URL=
bec39cab
AC		 553
554ac_unique_file="server.c"
555# Factoring default headers for most tests.
556ac_includes_default="\
557#include <stdio.h>
81ecdfbb 558#ifdef HAVE_SYS_TYPES_H
bec39cab
AC		 559# include <sys/types.h>
560#endif
81ecdfbb 561#ifdef HAVE_SYS_STAT_H
bec39cab
AC		 562# include <sys/stat.h>
563#endif
81ecdfbb 564#ifdef STDC_HEADERS
bec39cab
AC		 565# include <stdlib.h>
566# include <stddef.h>
567#else
81ecdfbb 568# ifdef HAVE_STDLIB_H
bec39cab
AC		 569# include <stdlib.h>
570# endif
571#endif
81ecdfbb
RW		 572#ifdef HAVE_STRING_H
573# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
bec39cab
AC		 574# include <memory.h>
575# endif
576# include <string.h>
577#endif
81ecdfbb 578#ifdef HAVE_STRINGS_H
bec39cab
AC		 579# include <strings.h>
580#endif
81ecdfbb 581#ifdef HAVE_INTTYPES_H
bec39cab 582# include <inttypes.h>
bec39cab 583#endif
81ecdfbb
RW		 584#ifdef HAVE_STDINT_H
585# include <stdint.h>
586#endif
587#ifdef HAVE_UNISTD_H
bec39cab
AC		 588# include <unistd.h>
589#endif"
590
c971b7fa 591ac_subst_vars='LTLIBOBJS
698b3e08 592LIBOBJS
c9a1864a 593GNULIB_STDINT_H
fa593d66
PA		 594extra_libraries
595IPA_DEPFILES
81ecdfbb
RW		 596srv_xmlfiles
597srv_xmlbuiltin
81ecdfbb
RW		 598GDBSERVER_LIBS
599GDBSERVER_DEPFILES
600RDYNAMIC
601REPORT_BUGS_TEXI
602REPORT_BUGS_TO
603PKGVERSION
d4596a3d
PA		 604WERROR_CFLAGS
605WARN_CFLAGS
0fb4aa4b
PA		 606ustinc
607ustlibs
9c232dda 608ALLOCA
61c125b9
TT		 609SET_MAKE
610GMAKE_FALSE
611GMAKE_TRUE
c9a1864a 612MAKE
61c125b9
TT		 613CCDEPMODE
614DEPDIR
615am__leading_dot
bd885420
YQ		 616host_noncanonical
617target_noncanonical
3bc3d82a 618COMPILER
c971b7fa 619RANLIB
e1d2394b 620AR
81ecdfbb
RW		 621INSTALL_DATA
622INSTALL_SCRIPT
623INSTALL_PROGRAM
624target_os
625target_vendor
626target_cpu
627target
628host_os
629host_vendor
630host_cpu
631host
632build_os
633build_vendor
634build_cpu
635build
770d76d7
PA		 636EGREP
637GREP
638CPP
3bc3d82a
PA		 639ac_ct_CXX
640CXXFLAGS
641CXX
81ecdfbb
RW		 642OBJEXT
643EXEEXT
644ac_ct_CC
645CPPFLAGS
646LDFLAGS
647CFLAGS
648CC
c9a1864a
YQ		 649MAINT
650MAINTAINER_MODE_FALSE
651MAINTAINER_MODE_TRUE
81ecdfbb
RW		 652target_alias
653host_alias
654build_alias
655LIBS
656ECHO_T
657ECHO_N
658ECHO_C
659DEFS
660mandir
661localedir
662libdir
663psdir
664pdfdir
665dvidir
666htmldir
667infodir
668docdir
669oldincludedir
670includedir
671localstatedir
672sharedstatedir
673sysconfdir
674datadir
675datarootdir
676libexecdir
677sbindir
678bindir
679program_transform_name
680prefix
681exec_prefix
682PACKAGE_URL
683PACKAGE_BUGREPORT
684PACKAGE_STRING
685PACKAGE_VERSION
686PACKAGE_TARNAME
687PACKAGE_NAME
688PATH_SEPARATOR
689SHELL'
bec39cab 690ac_subst_files=''
81ecdfbb
RW		 691ac_user_opts='
692enable_option_checking
c9a1864a 693enable_maintainer_mode
589bc927 694enable_largefile
3bc3d82a 695enable_build_with_cxx
17ef446e 696enable_libmcheck
0fb4aa4b
PA		 697with_ust
698with_ust_include
699with_ust_lib
d4596a3d 700enable_werror
81ecdfbb
RW		 701with_pkgversion
702with_bugurl
96f15937 703with_libthread_db
c2a66c29 704enable_inprocess_agent
81ecdfbb
RW		 705'
706 ac_precious_vars='build_alias
707host_alias
708target_alias
709CC
710CFLAGS
711LDFLAGS
712LIBS
713CPPFLAGS
3bc3d82a
PA		 714CXX
715CXXFLAGS
716CCC
81ecdfbb
RW		 717CPP'
718
d6e9fb05
JK		 719
720# Initialize some variables set by options.
bec39cab
AC		 721ac_init_help=
722ac_init_version=false
81ecdfbb
RW		 723ac_unrecognized_opts=
724ac_unrecognized_sep=
d6e9fb05
JK		 725# The variables have the same names as the options, with
726# dashes changed to underlines.
bec39cab 727cache_file=/dev/null
d6e9fb05 728exec_prefix=NONE
d6e9fb05 729no_create=
d6e9fb05
JK		 730no_recursion=
731prefix=NONE
732program_prefix=NONE
733program_suffix=NONE
734program_transform_name=s,x,x,
735silent=
736site=
737srcdir=
d6e9fb05
JK		 738verbose=
739x_includes=NONE
740x_libraries=NONE
bec39cab
AC		 741
742# Installation directory options.
743# These are left unexpanded so users can "make install exec_prefix=/foo"
744# and all the variables that are supposed to be based on exec_prefix
745# by default will actually change.
746# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 747# (The list follows the same order as the GNU Coding Standards.)
d6e9fb05
JK		 748bindir='${exec_prefix}/bin'
749sbindir='${exec_prefix}/sbin'
750libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 751datarootdir='${prefix}/share'
752datadir='${datarootdir}'
d6e9fb05
JK		 753sysconfdir='${prefix}/etc'
754sharedstatedir='${prefix}/com'
755localstatedir='${prefix}/var'
d6e9fb05
JK		 756includedir='${prefix}/include'
757oldincludedir='/usr/include'
81ecdfbb
RW		 758docdir='${datarootdir}/doc/${PACKAGE}'
759infodir='${datarootdir}/info'
760htmldir='${docdir}'
761dvidir='${docdir}'
762pdfdir='${docdir}'
763psdir='${docdir}'
764libdir='${exec_prefix}/lib'
765localedir='${datarootdir}/locale'
766mandir='${datarootdir}/man'
d6e9fb05 767
d6e9fb05 768ac_prev=
81ecdfbb 769ac_dashdash=
d6e9fb05
JK		 770for ac_option
771do
d6e9fb05
JK		 772 # If the previous option needs an argument, assign it.
773 if test -n "$ac_prev"; then
81ecdfbb 774 eval $ac_prev=\$ac_option
d6e9fb05
JK		 775 ac_prev=
776 continue
777 fi
778
81ecdfbb
RW		 779 case $ac_option in
780 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
781 *) ac_optarg=yes ;;
782 esac
d6e9fb05
JK		 783
784 # Accept the important Cygnus configure options, so we can diagnose typos.
785
81ecdfbb
RW		 786 case $ac_dashdash$ac_option in
787 --)
788 ac_dashdash=yes ;;
d6e9fb05
JK		 789
790 -bindir | --bindir | --bindi | --bind | --bin | --bi)
791 ac_prev=bindir ;;
792 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
bec39cab 793 bindir=$ac_optarg ;;
d6e9fb05
JK		 794
795 -build | --build | --buil | --bui | --bu)
bec39cab 796 ac_prev=build_alias ;;
d6e9fb05 797 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
bec39cab 798 build_alias=$ac_optarg ;;
d6e9fb05
JK		 799
800 -cache-file | --cache-file | --cache-fil | --cache-fi \
801 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
802 ac_prev=cache_file ;;
803 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
804 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
bec39cab
AC		 805 cache_file=$ac_optarg ;;
806
807 --config-cache | -C)
808 cache_file=config.cache ;;
d6e9fb05 809
81ecdfbb 810 -datadir | --datadir | --datadi | --datad)
d6e9fb05 811 ac_prev=datadir ;;
81ecdfbb 812 -datadir=* | --datadir=* | --datadi=* | --datad=*)
bec39cab 813 datadir=$ac_optarg ;;
d6e9fb05 814
81ecdfbb
RW		 815 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
816 | --dataroo | --dataro | --datar)
817 ac_prev=datarootdir ;;
818 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
819 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
820 datarootdir=$ac_optarg ;;
821
d6e9fb05 822 -disable-* | --disable-*)
81ecdfbb 823 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
d6e9fb05 824 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 825 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
826 as_fn_error "invalid feature name: $ac_useropt"
827 ac_useropt_orig=$ac_useropt
828 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
829 case $ac_user_opts in
830 *"
831"enable_$ac_useropt"
832"*) ;;
833 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
834 ac_unrecognized_sep=', ';;
835 esac
836 eval enable_$ac_useropt=no ;;
837
838 -docdir | --docdir | --docdi | --doc | --do)
839 ac_prev=docdir ;;
840 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
841 docdir=$ac_optarg ;;
842
843 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
844 ac_prev=dvidir ;;
845 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
846 dvidir=$ac_optarg ;;
d6e9fb05
JK		 847
848 -enable-* | --enable-*)
81ecdfbb 849 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
d6e9fb05 850 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 851 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
852 as_fn_error "invalid feature name: $ac_useropt"
853 ac_useropt_orig=$ac_useropt
854 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
855 case $ac_user_opts in
856 *"
857"enable_$ac_useropt"
858"*) ;;
859 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
860 ac_unrecognized_sep=', ';;
dae5f5cf 861 esac
81ecdfbb 862 eval enable_$ac_useropt=\$ac_optarg ;;
d6e9fb05
JK		 863
864 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
865 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
866 | --exec | --exe | --ex)
867 ac_prev=exec_prefix ;;
868 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
869 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
870 | --exec=* | --exe=* | --ex=*)
bec39cab 871 exec_prefix=$ac_optarg ;;
d6e9fb05
JK		 872
873 -gas | --gas | --ga | --g)
874 # Obsolete; use --with-gas.
875 with_gas=yes ;;
876
bec39cab
AC		 877 -help | --help | --hel | --he | -h)
878 ac_init_help=long ;;
879 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
880 ac_init_help=recursive ;;
881 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
882 ac_init_help=short ;;
d6e9fb05
JK		 883
884 -host | --host | --hos | --ho)
bec39cab 885 ac_prev=host_alias ;;
d6e9fb05 886 -host=* | --host=* | --hos=* | --ho=*)
bec39cab 887 host_alias=$ac_optarg ;;
d6e9fb05 888
81ecdfbb
RW		 889 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
890 ac_prev=htmldir ;;
891 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
892 | --ht=*)
893 htmldir=$ac_optarg ;;
894
d6e9fb05
JK		 895 -includedir | --includedir | --includedi | --included | --include \
896 | --includ | --inclu | --incl | --inc)
897 ac_prev=includedir ;;
898 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
899 | --includ=* | --inclu=* | --incl=* | --inc=*)
bec39cab 900 includedir=$ac_optarg ;;
d6e9fb05
JK		 901
902 -infodir | --infodir | --infodi | --infod | --info | --inf)
903 ac_prev=infodir ;;
904 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
bec39cab 905 infodir=$ac_optarg ;;
d6e9fb05
JK		 906
907 -libdir | --libdir | --libdi | --libd)
908 ac_prev=libdir ;;
909 -libdir=* | --libdir=* | --libdi=* | --libd=*)
bec39cab 910 libdir=$ac_optarg ;;
d6e9fb05
JK		 911
912 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
913 | --libexe | --libex | --libe)
914 ac_prev=libexecdir ;;
915 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
916 | --libexe=* | --libex=* | --libe=*)
bec39cab 917 libexecdir=$ac_optarg ;;
d6e9fb05 918
81ecdfbb
RW		 919 -localedir | --localedir | --localedi | --localed | --locale)
920 ac_prev=localedir ;;
921 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
922 localedir=$ac_optarg ;;
923
d6e9fb05 924 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 925 | --localstate | --localstat | --localsta | --localst | --locals)
d6e9fb05
JK		 926 ac_prev=localstatedir ;;
927 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 928 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
bec39cab 929 localstatedir=$ac_optarg ;;
d6e9fb05
JK		 930
931 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
932 ac_prev=mandir ;;
933 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
bec39cab 934 mandir=$ac_optarg ;;
d6e9fb05
JK		 935
936 -nfp | --nfp | --nf)
937 # Obsolete; use --without-fp.
938 with_fp=no ;;
939
940 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
bec39cab 941 | --no-cr | --no-c | -n)
d6e9fb05
JK		 942 no_create=yes ;;
943
944 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
945 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
946 no_recursion=yes ;;
947
948 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
949 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
950 | --oldin | --oldi | --old | --ol | --o)
951 ac_prev=oldincludedir ;;
952 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
953 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
954 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
bec39cab 955 oldincludedir=$ac_optarg ;;
d6e9fb05
JK		 956
957 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
958 ac_prev=prefix ;;
959 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
bec39cab 960 prefix=$ac_optarg ;;
d6e9fb05
JK		 961
962 -program-prefix | --program-prefix | --program-prefi | --program-pref \
963 | --program-pre | --program-pr | --program-p)
964 ac_prev=program_prefix ;;
965 -program-prefix=* | --program-prefix=* | --program-prefi=* \
966 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
bec39cab 967 program_prefix=$ac_optarg ;;
d6e9fb05
JK		 968
969 -program-suffix | --program-suffix | --program-suffi | --program-suff \
970 | --program-suf | --program-su | --program-s)
971 ac_prev=program_suffix ;;
972 -program-suffix=* | --program-suffix=* | --program-suffi=* \
973 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
bec39cab 974 program_suffix=$ac_optarg ;;
d6e9fb05
JK		 975
976 -program-transform-name | --program-transform-name \
977 | --program-transform-nam | --program-transform-na \
978 | --program-transform-n | --program-transform- \
979 | --program-transform | --program-transfor \
980 | --program-transfo | --program-transf \
981 | --program-trans | --program-tran \
982 | --progr-tra | --program-tr | --program-t)
983 ac_prev=program_transform_name ;;
984 -program-transform-name=* | --program-transform-name=* \
985 | --program-transform-nam=* | --program-transform-na=* \
986 | --program-transform-n=* | --program-transform-=* \
987 | --program-transform=* | --program-transfor=* \
988 | --program-transfo=* | --program-transf=* \
989 | --program-trans=* | --program-tran=* \
990 | --progr-tra=* | --program-tr=* | --program-t=*)
bec39cab 991 program_transform_name=$ac_optarg ;;
d6e9fb05 992
81ecdfbb
RW		 993 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
994 ac_prev=pdfdir ;;
995 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
996 pdfdir=$ac_optarg ;;
997
998 -psdir | --psdir | --psdi | --psd | --ps)
999 ac_prev=psdir ;;
1000 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1001 psdir=$ac_optarg ;;
1002
d6e9fb05
JK		 1003 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1004 | -silent | --silent | --silen | --sile | --sil)
1005 silent=yes ;;
1006
1007 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1008 ac_prev=sbindir ;;
1009 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1010 | --sbi=* | --sb=*)
bec39cab 1011 sbindir=$ac_optarg ;;
d6e9fb05
JK		 1012
1013 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1014 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1015 | --sharedst | --shareds | --shared | --share | --shar \
1016 | --sha | --sh)
1017 ac_prev=sharedstatedir ;;
1018 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1019 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1020 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1021 | --sha=* | --sh=*)
bec39cab 1022 sharedstatedir=$ac_optarg ;;
d6e9fb05
JK		 1023
1024 -site | --site | --sit)
1025 ac_prev=site ;;
1026 -site=* | --site=* | --sit=*)
bec39cab 1027 site=$ac_optarg ;;
434c4c77 1028
d6e9fb05
JK		 1029 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1030 ac_prev=srcdir ;;
1031 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
bec39cab 1032 srcdir=$ac_optarg ;;
d6e9fb05
JK		 1033
1034 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1035 | --syscon | --sysco | --sysc | --sys | --sy)
1036 ac_prev=sysconfdir ;;
1037 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1038 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
bec39cab 1039 sysconfdir=$ac_optarg ;;
d6e9fb05
JK		 1040
1041 -target | --target | --targe | --targ | --tar | --ta | --t)
bec39cab 1042 ac_prev=target_alias ;;
d6e9fb05 1043 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
bec39cab 1044 target_alias=$ac_optarg ;;
d6e9fb05
JK		 1045
1046 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1047 verbose=yes ;;
1048
bec39cab
AC		 1049 -version | --version | --versio | --versi | --vers | -V)
1050 ac_init_version=: ;;
d6e9fb05
JK		 1051
1052 -with-* | --with-*)
81ecdfbb 1053 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
d6e9fb05 1054 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1055 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1056 as_fn_error "invalid package name: $ac_useropt"
1057 ac_useropt_orig=$ac_useropt
1058 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1059 case $ac_user_opts in
1060 *"
1061"with_$ac_useropt"
1062"*) ;;
1063 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1064 ac_unrecognized_sep=', ';;
dae5f5cf 1065 esac
81ecdfbb 1066 eval with_$ac_useropt=\$ac_optarg ;;
d6e9fb05
JK		 1067
1068 -without-* | --without-*)
81ecdfbb 1069 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
d6e9fb05 1070 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1071 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1072 as_fn_error "invalid package name: $ac_useropt"
1073 ac_useropt_orig=$ac_useropt
1074 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1075 case $ac_user_opts in
1076 *"
1077"with_$ac_useropt"
1078"*) ;;
1079 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1080 ac_unrecognized_sep=', ';;
1081 esac
1082 eval with_$ac_useropt=no ;;
d6e9fb05
JK		 1083
1084 --x)
1085 # Obsolete; use --with-x.
1086 with_x=yes ;;
1087
1088 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1089 | --x-incl | --x-inc | --x-in | --x-i)
1090 ac_prev=x_includes ;;
1091 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1092 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
bec39cab 1093 x_includes=$ac_optarg ;;
d6e9fb05
JK		 1094
1095 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1096 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1097 ac_prev=x_libraries ;;
1098 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1099 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
bec39cab 1100 x_libraries=$ac_optarg ;;
d6e9fb05 1101
81ecdfbb
RW		 1102 -*) as_fn_error "unrecognized option: \`$ac_option'
1103Try \`$0 --help' for more information."
d6e9fb05
JK		 1104 ;;
1105
bec39cab
AC		 1106 *=*)
1107 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1108 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1109 case $ac_envvar in #(
1110 '' | [0-9]* | *[!_$as_cr_alnum]* )
1111 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1112 esac
1113 eval $ac_envvar=\$ac_optarg
bec39cab
AC		 1114 export $ac_envvar ;;
1115
d6e9fb05 1116 *)
bec39cab 1117 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1118 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
bec39cab 1119 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1120 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
bec39cab 1121 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
d6e9fb05
JK		 1122 ;;
1123
1124 esac
1125done
1126
1127if test -n "$ac_prev"; then
bec39cab 1128 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
81ecdfbb 1129 as_fn_error "missing argument to $ac_option"
d6e9fb05 1130fi
d6e9fb05 1131
81ecdfbb
RW		 1132if test -n "$ac_unrecognized_opts"; then
1133 case $enable_option_checking in
1134 no) ;;
1135 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1136 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
dae5f5cf 1137 esac
81ecdfbb 1138fi
dae5f5cf 1139
81ecdfbb
RW		 1140# Check all directory arguments for consistency.
1141for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1142 datadir sysconfdir sharedstatedir localstatedir includedir \
1143 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1144 libdir localedir mandir
dae5f5cf 1145do
81ecdfbb
RW		 1146 eval ac_val=\$$ac_var
1147 # Remove trailing slashes.
1148 case $ac_val in
1149 */ )
1150 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1151 eval $ac_var=\$ac_val;;
1152 esac
1153 # Be sure to have absolute directory names.
dae5f5cf 1154 case $ac_val in
81ecdfbb
RW		 1155 [\\/$]* | ?:[\\/]* ) continue;;
1156 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
d6e9fb05 1157 esac
81ecdfbb 1158 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
d6e9fb05
JK		 1159done
1160
bec39cab
AC		 1161# There might be people who depend on the old broken behavior: `$host'
1162# used to hold the argument of --host etc.
1163# FIXME: To remove some day.
1164build=$build_alias
1165host=$host_alias
1166target=$target_alias
1167
1168# FIXME: To remove some day.
1169if test "x$host_alias" != x; then
1170 if test "x$build_alias" = x; then
1171 cross_compiling=maybe
81ecdfbb 1172 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
bec39cab
AC		 1173 If a cross compiler is detected then cross compile mode will be used." >&2
1174 elif test "x$build_alias" != "x$host_alias"; then
1175 cross_compiling=yes
1176 fi
1177fi
d6e9fb05 1178
bec39cab
AC		 1179ac_tool_prefix=
1180test -n "$host_alias" && ac_tool_prefix=$host_alias-
1181
1182test "$silent" = yes && exec 6>/dev/null
d6e9fb05 1183
d6e9fb05 1184
81ecdfbb
RW		 1185ac_pwd=`pwd` && test -n "$ac_pwd" &&
1186ac_ls_di=`ls -di .` &&
1187ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1188 as_fn_error "working directory cannot be determined"
1189test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1190 as_fn_error "pwd does not report name of working directory"
1191
1192
d6e9fb05
JK		 1193# Find the source files, if location was not specified.
1194if test -z "$srcdir"; then
1195 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1196 # Try the directory containing this script, then the parent directory.
1197 ac_confdir=`$as_dirname -- "$as_myself" ||
1198$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1199 X"$as_myself" : 'X\(//\)[^/]' \| \
1200 X"$as_myself" : 'X\(//\)$' \| \
1201 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1202$as_echo X"$as_myself" |
1203 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1204 s//\1/
1205 q
1206 }
1207 /^X\(\/\/\)[^/].*/{
1208 s//\1/
1209 q
1210 }
1211 /^X\(\/\/\)$/{
1212 s//\1/
1213 q
1214 }
1215 /^X\(\/\).*/{
1216 s//\1/
1217 q
1218 }
1219 s/.*/./; q'`
d6e9fb05 1220 srcdir=$ac_confdir
81ecdfbb 1221 if test ! -r "$srcdir/$ac_unique_file"; then
d6e9fb05
JK		 1222 srcdir=..
1223 fi
1224else
1225 ac_srcdir_defaulted=no
1226fi
81ecdfbb
RW		 1227if test ! -r "$srcdir/$ac_unique_file"; then
1228 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1229 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1230fi
1231ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1232ac_abs_confdir=`(
1233 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1234 pwd)`
1235# When building in place, set srcdir=.
1236if test "$ac_abs_confdir" = "$ac_pwd"; then
1237 srcdir=.
1238fi
1239# Remove unnecessary trailing slashes from srcdir.
1240# Double slashes in file names in object file debugging info
1241# mess up M-x gdb in Emacs.
1242case $srcdir in
1243*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1244esac
1245for ac_var in $ac_precious_vars; do
1246 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1247 eval ac_env_${ac_var}_value=\$${ac_var}
1248 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1249 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1250done
d6e9fb05 1251
bec39cab
AC		 1252#
1253# Report the --help message.
1254#
1255if test "$ac_init_help" = "long"; then
1256 # Omit some internal or obsolete options to make the list less imposing.
1257 # This message is too long to be a string in the A/UX 3.1 sh.
1258 cat <<_ACEOF
1259\`configure' configures this package to adapt to many kinds of systems.
1260
1261Usage: $0 [OPTION]... [VAR=VALUE]...
1262
1263To assign environment variables (e.g., CC, CFLAGS...), specify them as
1264VAR=VALUE. See below for descriptions of some of the useful variables.
1265
1266Defaults for the options are specified in brackets.
1267
1268Configuration:
1269 -h, --help display this help and exit
1270 --help=short display options specific to this package
1271 --help=recursive display the short help of all the included packages
1272 -V, --version display version information and exit
1273 -q, --quiet, --silent do not print \`checking...' messages
1274 --cache-file=FILE cache test results in FILE [disabled]
1275 -C, --config-cache alias for \`--cache-file=config.cache'
1276 -n, --no-create do not create output files
1277 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1278
bec39cab
AC		 1279Installation directories:
1280 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1281 [$ac_default_prefix]
bec39cab 1282 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1283 [PREFIX]
bec39cab
AC		 1284
1285By default, \`make install' will install all the files in
1286\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1287an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1288for instance \`--prefix=\$HOME'.
1289
1290For better control, use the options below.
1291
1292Fine tuning of the installation directories:
81ecdfbb
RW		 1293 --bindir=DIR user executables [EPREFIX/bin]
1294 --sbindir=DIR system admin executables [EPREFIX/sbin]
1295 --libexecdir=DIR program executables [EPREFIX/libexec]
1296 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1297 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1298 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1299 --libdir=DIR object code libraries [EPREFIX/lib]
1300 --includedir=DIR C header files [PREFIX/include]
1301 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1302 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1303 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1304 --infodir=DIR info documentation [DATAROOTDIR/info]
1305 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1306 --mandir=DIR man documentation [DATAROOTDIR/man]
1307 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1308 --htmldir=DIR html documentation [DOCDIR]
1309 --dvidir=DIR dvi documentation [DOCDIR]
1310 --pdfdir=DIR pdf documentation [DOCDIR]
1311 --psdir=DIR ps documentation [DOCDIR]
bec39cab
AC		 1312_ACEOF
1313
1314 cat <<\_ACEOF
1315
dcdb98d2
DJ		 1316Program names:
1317 --program-prefix=PREFIX prepend PREFIX to installed program names
1318 --program-suffix=SUFFIX append SUFFIX to installed program names
1319 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1320
bec39cab
AC		 1321System types:
1322 --build=BUILD configure for building on BUILD [guessed]
1323 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1324 --target=TARGET configure for building compilers for TARGET [HOST]
1325_ACEOF
1326fi
1327
1328if test -n "$ac_init_help"; then
1329
1330 cat <<\_ACEOF
1331
d4596a3d
PA		 1332Optional Features:
1333 --disable-option-checking ignore unrecognized --enable/--with options
1334 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1335 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
c9a1864a
YQ		 1336 --enable-maintainer-mode enable make rules and dependencies not useful
1337 (and sometimes confusing) to the casual installer
589bc927 1338 --disable-largefile omit support for large files
3bc3d82a 1339 --enable-build-with-cxx build with C++ compiler instead of C compiler
17ef446e 1340 --enable-libmcheck Try linking with -lmcheck if available
d4596a3d 1341 --enable-werror treat compile warnings as errors
c2a66c29
NS		 1342 --enable-inprocess-agent
1343 inprocess agent
d4596a3d 1344
c16158bc
JM		 1345Optional Packages:
1346 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1347 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
0fb4aa4b
PA		 1348 --with-ust=PATH Specify prefix directory for the installed UST package
1349 Equivalent to --with-ust-include=PATH/include
1350 plus --with-ust-lib=PATH/lib
1351 --with-ust-include=PATH Specify directory for installed UST include files
1352 --with-ust-lib=PATH Specify the directory for the installed UST library
c16158bc
JM		 1353 --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
1354 --with-bugurl=URL Direct users to URL to report a bug
96f15937
PP		 1355 --with-libthread-db=PATH
1356 use given libthread_db directly
c16158bc 1357
bec39cab
AC		 1358Some influential environment variables:
1359 CC C compiler command
1360 CFLAGS C compiler flags
1361 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1362 nonstandard directory <lib dir>
81ecdfbb
RW		 1363 LIBS libraries to pass to the linker, e.g. -l<library>
1364 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1365 you have headers in a nonstandard directory <include dir>
3bc3d82a
PA		 1366 CXX C++ compiler command
1367 CXXFLAGS C++ compiler flags
bec39cab
AC		 1368 CPP C preprocessor
1369
1370Use these variables to override the choices made by `configure' or to help
1371it to find libraries and programs with nonstandard names/locations.
1372
81ecdfbb 1373Report bugs to the package provider.
bec39cab 1374_ACEOF
81ecdfbb 1375ac_status=$?
bec39cab
AC		 1376fi
1377
1378if test "$ac_init_help" = "recursive"; then
1379 # If there are subdirs, report their specific --help.
bec39cab 1380 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1381 test -d "$ac_dir" ||
1382 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1383 continue
bec39cab
AC		 1384 ac_builddir=.
1385
81ecdfbb
RW		 1386case "$ac_dir" in
1387.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1388*)
1389 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1390 # A ".." for each directory in $ac_dir_suffix.
1391 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1392 case $ac_top_builddir_sub in
1393 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1394 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1395 esac ;;
1396esac
1397ac_abs_top_builddir=$ac_pwd
1398ac_abs_builddir=$ac_pwd$ac_dir_suffix
1399# for backward compatibility:
1400ac_top_builddir=$ac_top_build_prefix
bec39cab
AC		 1401
1402case $srcdir in
81ecdfbb 1403 .) # We are building in place.
bec39cab 1404 ac_srcdir=.
81ecdfbb
RW		 1405 ac_top_srcdir=$ac_top_builddir_sub
1406 ac_abs_top_srcdir=$ac_pwd ;;
1407 [\\/]* | ?:[\\/]* ) # Absolute name.
bec39cab 1408 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1409 ac_top_srcdir=$srcdir
1410 ac_abs_top_srcdir=$srcdir ;;
1411 *) # Relative name.
1412 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1413 ac_top_srcdir=$ac_top_build_prefix$srcdir
1414 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
dae5f5cf 1415esac
81ecdfbb
RW		 1416ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1417
1418 cd "$ac_dir" || { ac_status=$?; continue; }
1419 # Check for guested configure.
1420 if test -f "$ac_srcdir/configure.gnu"; then
1421 echo &&
1422 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1423 elif test -f "$ac_srcdir/configure"; then
1424 echo &&
1425 $SHELL "$ac_srcdir/configure" --help=recursive
434c4c77 1426 else
81ecdfbb
RW		 1427 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1428 fi || ac_status=$?
1429 cd "$ac_pwd" || { ac_status=$?; break; }
bec39cab
AC		 1430 done
1431fi
1432
81ecdfbb 1433test -n "$ac_init_help" && exit $ac_status
bec39cab
AC		 1434if $ac_init_version; then
1435 cat <<\_ACEOF
81ecdfbb
RW		 1436configure
1437generated by GNU Autoconf 2.64
bec39cab 1438
81ecdfbb 1439Copyright (C) 2009 Free Software Foundation, Inc.
bec39cab
AC		 1440This configure script is free software; the Free Software Foundation
1441gives unlimited permission to copy, distribute and modify it.
1442_ACEOF
81ecdfbb 1443 exit
bec39cab 1444fi
bec39cab 1445
81ecdfbb
RW		 1446## ------------------------ ##
1447## Autoconf initialization. ##
1448## ------------------------ ##
bec39cab 1449
81ecdfbb
RW		 1450# ac_fn_c_try_compile LINENO
1451# --------------------------
1452# Try to compile conftest.$ac_ext, and return whether this succeeded.
1453ac_fn_c_try_compile ()
bec39cab 1454{
81ecdfbb
RW		 1455 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1456 rm -f conftest.$ac_objext
1457 if { { ac_try="$ac_compile"
1458case "(($ac_try" in
1459 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1460 *) ac_try_echo=$ac_try;;
1461esac
1462eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1463$as_echo "$ac_try_echo"; } >&5
1464 (eval "$ac_compile") 2>conftest.err
1465 ac_status=$?
1466 if test -s conftest.err; then
1467 grep -v '^ *+' conftest.err >conftest.er1
1468 cat conftest.er1 >&5
1469 mv -f conftest.er1 conftest.err
1470 fi
1471 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1472 test $ac_status = 0; } && {
1473 test -z "$ac_c_werror_flag" ||
1474 test ! -s conftest.err
1475 } && test -s conftest.$ac_objext; then :
1476 ac_retval=0
1477else
1478 $as_echo "$as_me: failed program was:" >&5
1479sed 's/^/| /' conftest.$ac_ext >&5
bec39cab 1480
81ecdfbb
RW		 1481 ac_retval=1
1482fi
1483 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1484 return $ac_retval
bec39cab 1485
81ecdfbb 1486} # ac_fn_c_try_compile
bec39cab 1487
3bc3d82a
PA		 1488# ac_fn_cxx_try_compile LINENO
1489# ----------------------------
1490# Try to compile conftest.$ac_ext, and return whether this succeeded.
1491ac_fn_cxx_try_compile ()
1492{
1493 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1494 rm -f conftest.$ac_objext
1495 if { { ac_try="$ac_compile"
1496case "(($ac_try" in
1497 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1498 *) ac_try_echo=$ac_try;;
1499esac
1500eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1501$as_echo "$ac_try_echo"; } >&5
1502 (eval "$ac_compile") 2>conftest.err
1503 ac_status=$?
1504 if test -s conftest.err; then
1505 grep -v '^ *+' conftest.err >conftest.er1
1506 cat conftest.er1 >&5
1507 mv -f conftest.er1 conftest.err
1508 fi
1509 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1510 test $ac_status = 0; } && {
1511 test -z "$ac_cxx_werror_flag" ||
1512 test ! -s conftest.err
1513 } && test -s conftest.$ac_objext; then :
1514 ac_retval=0
1515else
1516 $as_echo "$as_me: failed program was:" >&5
1517sed 's/^/| /' conftest.$ac_ext >&5
1518
1519 ac_retval=1
1520fi
1521 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1522 return $ac_retval
1523
1524} # ac_fn_cxx_try_compile
1525
81ecdfbb
RW		 1526# ac_fn_c_try_cpp LINENO
1527# ----------------------
1528# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1529ac_fn_c_try_cpp ()
1530{
1531 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532 if { { ac_try="$ac_cpp conftest.$ac_ext"
1533case "(($ac_try" in
1534 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1535 *) ac_try_echo=$ac_try;;
1536esac
1537eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1538$as_echo "$ac_try_echo"; } >&5
1539 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1540 ac_status=$?
1541 if test -s conftest.err; then
1542 grep -v '^ *+' conftest.err >conftest.er1
1543 cat conftest.er1 >&5
1544 mv -f conftest.er1 conftest.err
1545 fi
1546 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1547 test $ac_status = 0; } >/dev/null && {
1548 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1549 test ! -s conftest.err
1550 }; then :
1551 ac_retval=0
1552else
1553 $as_echo "$as_me: failed program was:" >&5
1554sed 's/^/| /' conftest.$ac_ext >&5
bec39cab 1555
81ecdfbb
RW		 1556 ac_retval=1
1557fi
1558 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559 return $ac_retval
bec39cab 1560
81ecdfbb
RW		 1561} # ac_fn_c_try_cpp
1562
1563# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1564# -------------------------------------------------------
1565# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1566# the include files in INCLUDES and setting the cache variable VAR
1567# accordingly.
1568ac_fn_c_check_header_mongrel ()
1569{
1570 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1573$as_echo_n "checking for $2... " >&6; }
1574if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1575 $as_echo_n "(cached) " >&6
1576fi
1577eval ac_res=\$$3
1578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1579$as_echo "$ac_res" >&6; }
1580else
1581 # Is the header compilable?
1582{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1583$as_echo_n "checking $2 usability... " >&6; }
1584cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1585/* end confdefs.h. */
1586$4
1587#include <$2>
1588_ACEOF
1589if ac_fn_c_try_compile "$LINENO"; then :
1590 ac_header_compiler=yes
1591else
1592 ac_header_compiler=no
1593fi
1594rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1595{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1596$as_echo "$ac_header_compiler" >&6; }
1597
1598# Is the header present?
1599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1600$as_echo_n "checking $2 presence... " >&6; }
1601cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1602/* end confdefs.h. */
1603#include <$2>
1604_ACEOF
1605if ac_fn_c_try_cpp "$LINENO"; then :
1606 ac_header_preproc=yes
1607else
1608 ac_header_preproc=no
1609fi
1610rm -f conftest.err conftest.$ac_ext
1611{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1612$as_echo "$ac_header_preproc" >&6; }
1613
1614# So? What about this header?
1615case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1616 yes:no: )
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1618$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1620$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1621 ;;
1622 no:yes:* )
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1624$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1626$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1628$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1630$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1632$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1633 ;;
1634esac
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1636$as_echo_n "checking for $2... " >&6; }
1637if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1638 $as_echo_n "(cached) " >&6
1639else
1640 eval "$3=\$ac_header_compiler"
1641fi
1642eval ac_res=\$$3
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1644$as_echo "$ac_res" >&6; }
1645fi
1646 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1647
1648} # ac_fn_c_check_header_mongrel
1649
1650# ac_fn_c_try_run LINENO
1651# ----------------------
1652# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1653# that executables *can* be run.
1654ac_fn_c_try_run ()
1655{
1656 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657 if { { ac_try="$ac_link"
1658case "(($ac_try" in
1659 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1660 *) ac_try_echo=$ac_try;;
1661esac
1662eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1663$as_echo "$ac_try_echo"; } >&5
1664 (eval "$ac_link") 2>&5
1665 ac_status=$?
1666 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1667 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1668 { { case "(($ac_try" in
1669 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1670 *) ac_try_echo=$ac_try;;
1671esac
1672eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1673$as_echo "$ac_try_echo"; } >&5
1674 (eval "$ac_try") 2>&5
1675 ac_status=$?
1676 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1677 test $ac_status = 0; }; }; then :
1678 ac_retval=0
1679else
1680 $as_echo "$as_me: program exited with status $ac_status" >&5
1681 $as_echo "$as_me: failed program was:" >&5
1682sed 's/^/| /' conftest.$ac_ext >&5
1683
1684 ac_retval=$ac_status
1685fi
1686 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1687 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688 return $ac_retval
1689
1690} # ac_fn_c_try_run
1691
1692# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1693# -------------------------------------------------------
1694# Tests whether HEADER exists and can be compiled using the include files in
1695# INCLUDES, setting the cache variable VAR accordingly.
1696ac_fn_c_check_header_compile ()
1697{
1698 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1700$as_echo_n "checking for $2... " >&6; }
1701if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1702 $as_echo_n "(cached) " >&6
1703else
1704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1705/* end confdefs.h. */
1706$4
1707#include <$2>
1708_ACEOF
1709if ac_fn_c_try_compile "$LINENO"; then :
1710 eval "$3=yes"
1711else
1712 eval "$3=no"
1713fi
1714rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1715fi
1716eval ac_res=\$$3
1717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1718$as_echo "$ac_res" >&6; }
1719 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1720
1721} # ac_fn_c_check_header_compile
1722
1723# ac_fn_c_try_link LINENO
1724# -----------------------
1725# Try to link conftest.$ac_ext, and return whether this succeeded.
1726ac_fn_c_try_link ()
1727{
1728 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729 rm -f conftest.$ac_objext conftest$ac_exeext
1730 if { { ac_try="$ac_link"
1731case "(($ac_try" in
1732 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1733 *) ac_try_echo=$ac_try;;
1734esac
1735eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1736$as_echo "$ac_try_echo"; } >&5
1737 (eval "$ac_link") 2>conftest.err
1738 ac_status=$?
1739 if test -s conftest.err; then
1740 grep -v '^ *+' conftest.err >conftest.er1
1741 cat conftest.er1 >&5
1742 mv -f conftest.er1 conftest.err
1743 fi
1744 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745 test $ac_status = 0; } && {
1746 test -z "$ac_c_werror_flag" ||
1747 test ! -s conftest.err
1748 } && test -s conftest$ac_exeext && {
1749 test "$cross_compiling" = yes ||
1750 $as_test_x conftest$ac_exeext
1751 }; then :
1752 ac_retval=0
1753else
1754 $as_echo "$as_me: failed program was:" >&5
1755sed 's/^/| /' conftest.$ac_ext >&5
1756
1757 ac_retval=1
1758fi
1759 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1760 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1761 # interfere with the next link command; also delete a directory that is
1762 # left behind by Apple's compiler. We do this before executing the actions.
1763 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1764 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1765 return $ac_retval
1766
1767} # ac_fn_c_try_link
1768
1769# ac_fn_c_check_func LINENO FUNC VAR
1770# ----------------------------------
1771# Tests whether FUNC exists, setting the cache variable VAR accordingly
1772ac_fn_c_check_func ()
1773{
1774 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776$as_echo_n "checking for $2... " >&6; }
1777if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1778 $as_echo_n "(cached) " >&6
1779else
1780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781/* end confdefs.h. */
1782/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1783 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1784#define $2 innocuous_$2
1785
1786/* System header to define __stub macros and hopefully few prototypes,
1787 which can conflict with char $2 (); below.
1788 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1789 <limits.h> exists even on freestanding compilers. */
1790
1791#ifdef __STDC__
1792# include <limits.h>
1793#else
1794# include <assert.h>
1795#endif
1796
1797#undef $2
1798
1799/* Override any GCC internal prototype to avoid an error.
1800 Use char because int might match the return type of a GCC
1801 builtin and then its argument prototype would still apply. */
1802#ifdef __cplusplus
1803extern "C"
1804#endif
1805char $2 ();
1806/* The GNU C library defines this for functions which it implements
1807 to always fail with ENOSYS. Some functions are actually named
1808 something starting with __ and the normal name is an alias. */
1809#if defined __stub_$2 || defined __stub___$2
1810choke me
1811#endif
1812
1813int
1814main ()
1815{
1816return $2 ();
1817 ;
1818 return 0;
1819}
1820_ACEOF
1821if ac_fn_c_try_link "$LINENO"; then :
1822 eval "$3=yes"
1823else
1824 eval "$3=no"
1825fi
1826rm -f core conftest.err conftest.$ac_objext \
1827 conftest$ac_exeext conftest.$ac_ext
1828fi
1829eval ac_res=\$$3
1830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1831$as_echo "$ac_res" >&6; }
1832 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1833
1834} # ac_fn_c_check_func
1835
1836# ac_fn_c_check_decl LINENO SYMBOL VAR
1837# ------------------------------------
1838# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1839ac_fn_c_check_decl ()
1840{
1841 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
0fb4aa4b
PA		 1842 as_decl_name=`echo $2|sed 's/ *(.*//'`
1843 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1845$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 1846if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1847 $as_echo_n "(cached) " >&6
1848else
1849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1850/* end confdefs.h. */
1851$4
1852int
1853main ()
1854{
0fb4aa4b
PA		 1855#ifndef $as_decl_name
1856#ifdef __cplusplus
1857 (void) $as_decl_use;
1858#else
1859 (void) $as_decl_name;
1860#endif
81ecdfbb
RW		 1861#endif
1862
1863 ;
1864 return 0;
1865}
1866_ACEOF
1867if ac_fn_c_try_compile "$LINENO"; then :
1868 eval "$3=yes"
1869else
1870 eval "$3=no"
1871fi
1872rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1873fi
1874eval ac_res=\$$3
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1876$as_echo "$ac_res" >&6; }
1877 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1878
1879} # ac_fn_c_check_decl
1880
54019719
PA		 1881# ac_fn_cxx_check_decl LINENO SYMBOL VAR
1882# --------------------------------------
1883# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1884ac_fn_cxx_check_decl ()
1885{
1886 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1887 as_decl_name=`echo $2|sed 's/ *(.*//'`
1888 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1890$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1891if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1892 $as_echo_n "(cached) " >&6
1893else
1894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1895/* end confdefs.h. */
1896$4
1897int
1898main ()
1899{
1900#ifndef $as_decl_name
1901#ifdef __cplusplus
1902 (void) $as_decl_use;
1903#else
1904 (void) $as_decl_name;
1905#endif
1906#endif
1907
1908 ;
1909 return 0;
1910}
1911_ACEOF
1912if ac_fn_cxx_try_compile "$LINENO"; then :
1913 eval "$3=yes"
1914else
1915 eval "$3=no"
1916fi
1917rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1918fi
1919eval ac_res=\$$3
1920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1921$as_echo "$ac_res" >&6; }
1922 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1923
1924} # ac_fn_cxx_check_decl
1925
81ecdfbb
RW		 1926# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1927# -------------------------------------------
1928# Tests whether TYPE exists after having included INCLUDES, setting cache
1929# variable VAR accordingly.
1930ac_fn_c_check_type ()
1931{
1932 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1934$as_echo_n "checking for $2... " >&6; }
1935if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1936 $as_echo_n "(cached) " >&6
1937else
1938 eval "$3=no"
1939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1940/* end confdefs.h. */
1941$4
1942int
1943main ()
1944{
1945if (sizeof ($2))
1946 return 0;
1947 ;
1948 return 0;
1949}
1950_ACEOF
1951if ac_fn_c_try_compile "$LINENO"; then :
1952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1953/* end confdefs.h. */
1954$4
1955int
1956main ()
1957{
1958if (sizeof (($2)))
1959 return 0;
1960 ;
1961 return 0;
1962}
1963_ACEOF
1964if ac_fn_c_try_compile "$LINENO"; then :
1965
1966else
1967 eval "$3=yes"
1968fi
1969rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1970fi
1971rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1972fi
1973eval ac_res=\$$3
1974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1975$as_echo "$ac_res" >&6; }
1976 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1977
1978} # ac_fn_c_check_type
07697489
PA		 1979
1980# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1981# --------------------------------------------
1982# Tries to find the compile-time value of EXPR in a program that includes
1983# INCLUDES, setting VAR accordingly. Returns whether the value could be
1984# computed
1985ac_fn_c_compute_int ()
1986{
1987 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1988 if test "$cross_compiling" = yes; then
1989 # Depending upon the size, compute the lo and hi bounds.
1990cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1991/* end confdefs.h. */
1992$4
1993int
1994main ()
1995{
1996static int test_array [1 - 2 * !(($2) >= 0)];
1997test_array [0] = 0
1998
1999 ;
2000 return 0;
2001}
2002_ACEOF
2003if ac_fn_c_try_compile "$LINENO"; then :
2004 ac_lo=0 ac_mid=0
2005 while :; do
2006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007/* end confdefs.h. */
2008$4
2009int
2010main ()
2011{
2012static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2013test_array [0] = 0
2014
2015 ;
2016 return 0;
2017}
2018_ACEOF
2019if ac_fn_c_try_compile "$LINENO"; then :
2020 ac_hi=$ac_mid; break
2021else
2022 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2023 if test $ac_lo -le $ac_mid; then
2024 ac_lo= ac_hi=
2025 break
2026 fi
2027 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2028fi
2029rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2030 done
2031else
2032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2033/* end confdefs.h. */
2034$4
2035int
2036main ()
2037{
2038static int test_array [1 - 2 * !(($2) < 0)];
2039test_array [0] = 0
2040
2041 ;
2042 return 0;
2043}
2044_ACEOF
2045if ac_fn_c_try_compile "$LINENO"; then :
2046 ac_hi=-1 ac_mid=-1
2047 while :; do
2048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2049/* end confdefs.h. */
2050$4
2051int
2052main ()
2053{
2054static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2055test_array [0] = 0
2056
2057 ;
2058 return 0;
2059}
2060_ACEOF
2061if ac_fn_c_try_compile "$LINENO"; then :
2062 ac_lo=$ac_mid; break
2063else
2064 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2065 if test $ac_mid -le $ac_hi; then
2066 ac_lo= ac_hi=
2067 break
2068 fi
2069 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2070fi
2071rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2072 done
2073else
2074 ac_lo= ac_hi=
2075fi
2076rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2077fi
2078rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2079# Binary search between lo and hi bounds.
2080while test "x$ac_lo" != "x$ac_hi"; do
2081 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2083/* end confdefs.h. */
2084$4
2085int
2086main ()
2087{
2088static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2089test_array [0] = 0
2090
2091 ;
2092 return 0;
2093}
2094_ACEOF
2095if ac_fn_c_try_compile "$LINENO"; then :
2096 ac_hi=$ac_mid
2097else
2098 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2099fi
2100rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2101done
2102case $ac_lo in #((
2103?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2104'') ac_retval=1 ;;
2105esac
2106 else
2107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2108/* end confdefs.h. */
2109$4
2110static long int longval () { return $2; }
2111static unsigned long int ulongval () { return $2; }
2112#include <stdio.h>
2113#include <stdlib.h>
2114int
2115main ()
2116{
2117
2118 FILE *f = fopen ("conftest.val", "w");
2119 if (! f)
2120 return 1;
2121 if (($2) < 0)
2122 {
2123 long int i = longval ();
2124 if (i != ($2))
2125 return 1;
2126 fprintf (f, "%ld", i);
2127 }
2128 else
2129 {
2130 unsigned long int i = ulongval ();
2131 if (i != ($2))
2132 return 1;
2133 fprintf (f, "%lu", i);
2134 }
2135 /* Do not output a trailing newline, as this causes \r\n confusion
2136 on some platforms. */
2137 return ferror (f) || fclose (f) != 0;
2138
2139 ;
2140 return 0;
2141}
2142_ACEOF
2143if ac_fn_c_try_run "$LINENO"; then :
2144 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2145else
2146 ac_retval=1
2147fi
2148rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2149 conftest.$ac_objext conftest.beam conftest.$ac_ext
2150rm -f conftest.val
2151
2152 fi
2153 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2154 return $ac_retval
2155
2156} # ac_fn_c_compute_int
791c0056
GB		 2157
2158# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2159# ----------------------------------------------------
2160# Tries to find if the field MEMBER exists in type AGGR, after including
2161# INCLUDES, setting cache variable VAR accordingly.
2162ac_fn_c_check_member ()
2163{
2164 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2166$as_echo_n "checking for $2.$3... " >&6; }
2167if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2168 $as_echo_n "(cached) " >&6
2169else
2170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2171/* end confdefs.h. */
2172$5
2173int
2174main ()
2175{
2176static $2 ac_aggr;
2177if (ac_aggr.$3)
2178return 0;
2179 ;
2180 return 0;
2181}
2182_ACEOF
2183if ac_fn_c_try_compile "$LINENO"; then :
2184 eval "$4=yes"
2185else
2186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2187/* end confdefs.h. */
2188$5
2189int
2190main ()
2191{
2192static $2 ac_aggr;
2193if (sizeof ac_aggr.$3)
2194return 0;
2195 ;
2196 return 0;
2197}
2198_ACEOF
2199if ac_fn_c_try_compile "$LINENO"; then :
2200 eval "$4=yes"
2201else
2202 eval "$4=no"
2203fi
2204rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2205fi
2206rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2207fi
2208eval ac_res=\$$4
2209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2210$as_echo "$ac_res" >&6; }
2211 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2212
2213} # ac_fn_c_check_member
81ecdfbb
RW		 2214cat >config.log <<_ACEOF
2215This file contains any messages produced by compilers while
2216running configure, to aid debugging if configure makes a mistake.
2217
2218It was created by $as_me, which was
2219generated by GNU Autoconf 2.64. Invocation command line was
2220
2221 $ $0 $@
2222
2223_ACEOF
2224exec 5>>config.log
2225{
2226cat <<_ASUNAME
2227## --------- ##
2228## Platform. ##
2229## --------- ##
2230
2231hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2232uname -m = `(uname -m) 2>/dev/null || echo unknown`
2233uname -r = `(uname -r) 2>/dev/null || echo unknown`
2234uname -s = `(uname -s) 2>/dev/null || echo unknown`
2235uname -v = `(uname -v) 2>/dev/null || echo unknown`
2236
2237/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2238/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2239
2240/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2241/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2242/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2243/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2244/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2245/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2246/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2247
2248_ASUNAME
2249
2250as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2251for as_dir in $PATH
2252do
2253 IFS=$as_save_IFS
2254 test -z "$as_dir" && as_dir=.
2255 $as_echo "PATH: $as_dir"
2256 done
2257IFS=$as_save_IFS
2258
2259} >&5
2260
2261cat >&5 <<_ACEOF
2262
2263
2264## ----------- ##
2265## Core tests. ##
2266## ----------- ##
bec39cab
AC		 2267
2268_ACEOF
2269
2270
2271# Keep a trace of the command line.
2272# Strip out --no-create and --no-recursion so they do not pile up.
2273# Strip out --silent because we don't want to record it for future runs.
2274# Also quote any args containing shell meta-characters.
2275# Make two passes to allow for proper duplicate-argument suppression.
2276ac_configure_args=
2277ac_configure_args0=
2278ac_configure_args1=
bec39cab
AC		 2279ac_must_keep_next=false
2280for ac_pass in 1 2
2281do
2282 for ac_arg
2283 do
2284 case $ac_arg in
2285 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2286 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2287 | -silent | --silent | --silen | --sile | --sil)
2288 continue ;;
81ecdfbb
RW		 2289 *\'*)
2290 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
bec39cab
AC		 2291 esac
2292 case $ac_pass in
81ecdfbb 2293 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
bec39cab 2294 2)
81ecdfbb 2295 as_fn_append ac_configure_args1 " '$ac_arg'"
bec39cab
AC		 2296 if test $ac_must_keep_next = true; then
2297 ac_must_keep_next=false # Got value, back to normal.
2298 else
2299 case $ac_arg in
2300 *=* | --config-cache | -C | -disable-* | --disable-* \
2301 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2302 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2303 | -with-* | --with-* | -without-* | --without-* | --x)
2304 case "$ac_configure_args0 " in
2305 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2306 esac
2307 ;;
2308 -* ) ac_must_keep_next=true ;;
2309 esac
2310 fi
81ecdfbb 2311 as_fn_append ac_configure_args " '$ac_arg'"
bec39cab
AC		 2312 ;;
2313 esac
2314 done
2315done
81ecdfbb
RW		 2316{ ac_configure_args0=; unset ac_configure_args0;}
2317{ ac_configure_args1=; unset ac_configure_args1;}
bec39cab
AC		 2318
2319# When interrupted or exit'd, cleanup temporary files, and complete
2320# config.log. We remove comments because anyway the quotes in there
2321# would cause problems or look ugly.
81ecdfbb
RW		 2322# WARNING: Use '\'' to represent an apostrophe within the trap.
2323# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
bec39cab
AC		 2324trap 'exit_status=$?
2325 # Save into config.log some information that might help in debugging.
2326 {
2327 echo
2328
2329 cat <<\_ASBOX
2330## ---------------- ##
2331## Cache variables. ##
2332## ---------------- ##
2333_ASBOX
2334 echo
2335 # The following way of writing the cache mishandles newlines in values,
81ecdfbb
RW		 2336(
2337 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2338 eval ac_val=\$$ac_var
2339 case $ac_val in #(
2340 *${as_nl}*)
2341 case $ac_var in #(
2342 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2343$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2344 esac
2345 case $ac_var in #(
2346 _ | IFS | as_nl) ;; #(
2347 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2348 *) { eval $ac_var=; unset $ac_var;} ;;
2349 esac ;;
2350 esac
2351 done
bec39cab 2352 (set) 2>&1 |
81ecdfbb
RW		 2353 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2354 *${as_nl}ac_space=\ *)
bec39cab 2355 sed -n \
81ecdfbb
RW		 2356 "s/'\''/'\''\\\\'\'''\''/g;
2357 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2358 ;; #(
bec39cab 2359 *)
81ecdfbb 2360 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bec39cab 2361 ;;
81ecdfbb
RW		 2362 esac |
2363 sort
2364)
bec39cab
AC		 2365 echo
2366
2367 cat <<\_ASBOX
2368## ----------------- ##
2369## Output variables. ##
2370## ----------------- ##
2371_ASBOX
2372 echo
2373 for ac_var in $ac_subst_vars
2374 do
81ecdfbb
RW		 2375 eval ac_val=\$$ac_var
2376 case $ac_val in
2377 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2378 esac
2379 $as_echo "$ac_var='\''$ac_val'\''"
bec39cab
AC		 2380 done | sort
2381 echo
2382
2383 if test -n "$ac_subst_files"; then
2384 cat <<\_ASBOX
81ecdfbb
RW		 2385## ------------------- ##
2386## File substitutions. ##
2387## ------------------- ##
bec39cab
AC		 2388_ASBOX
2389 echo
2390 for ac_var in $ac_subst_files
2391 do
81ecdfbb
RW		 2392 eval ac_val=\$$ac_var
2393 case $ac_val in
2394 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2395 esac
2396 $as_echo "$ac_var='\''$ac_val'\''"
bec39cab
AC		 2397 done | sort
2398 echo
434c4c77 2399 fi
bec39cab
AC		 2400
2401 if test -s confdefs.h; then
2402 cat <<\_ASBOX
2403## ----------- ##
2404## confdefs.h. ##
2405## ----------- ##
2406_ASBOX
2407 echo
81ecdfbb 2408 cat confdefs.h
bec39cab
AC		 2409 echo
2410 fi
2411 test "$ac_signal" != 0 &&
81ecdfbb
RW		 2412 $as_echo "$as_me: caught signal $ac_signal"
2413 $as_echo "$as_me: exit $exit_status"
bec39cab 2414 } >&5
81ecdfbb
RW		 2415 rm -f core *.core core.conftest.* &&
2416 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
bec39cab 2417 exit $exit_status
81ecdfbb 2418' 0
bec39cab 2419for ac_signal in 1 2 13 15; do
81ecdfbb 2420 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
bec39cab
AC		 2421done
2422ac_signal=0
2423
2424# confdefs.h avoids OS command line length limits that DEFS can exceed.
81ecdfbb
RW		 2425rm -f -r conftest* confdefs.h
2426
2427$as_echo "/* confdefs.h */" > confdefs.h
bec39cab
AC		 2428
2429# Predefined preprocessor variables.
2430
2431cat >>confdefs.h <<_ACEOF
2432#define PACKAGE_NAME "$PACKAGE_NAME"
2433_ACEOF
2434
bec39cab
AC		 2435cat >>confdefs.h <<_ACEOF
2436#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2437_ACEOF
2438
bec39cab
AC		 2439cat >>confdefs.h <<_ACEOF
2440#define PACKAGE_VERSION "$PACKAGE_VERSION"
2441_ACEOF
2442
bec39cab
AC		 2443cat >>confdefs.h <<_ACEOF
2444#define PACKAGE_STRING "$PACKAGE_STRING"
2445_ACEOF
2446
bec39cab
AC		 2447cat >>confdefs.h <<_ACEOF
2448#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2449_ACEOF
2450
81ecdfbb
RW		 2451cat >>confdefs.h <<_ACEOF
2452#define PACKAGE_URL "$PACKAGE_URL"
2453_ACEOF
2454
bec39cab
AC		 2455
2456# Let the site file select an alternate cache file if it wants to.
81ecdfbb
RW		 2457# Prefer an explicitly selected file to automatically selected ones.
2458ac_site_file1=NONE
2459ac_site_file2=NONE
2460if test -n "$CONFIG_SITE"; then
2461 ac_site_file1=$CONFIG_SITE
2462elif test "x$prefix" != xNONE; then
2463 ac_site_file1=$prefix/share/config.site
2464 ac_site_file2=$prefix/etc/config.site
2465else
2466 ac_site_file1=$ac_default_prefix/share/config.site
2467 ac_site_file2=$ac_default_prefix/etc/config.site
d6e9fb05 2468fi
81ecdfbb
RW		 2469for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2470do
2471 test "x$ac_site_file" = xNONE && continue
d6e9fb05 2472 if test -r "$ac_site_file"; then
81ecdfbb
RW		 2473 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2474$as_echo "$as_me: loading site script $ac_site_file" >&6;}
bec39cab 2475 sed 's/^/| /' "$ac_site_file" >&5
d6e9fb05
JK		 2476 . "$ac_site_file"
2477 fi
2478done
2479
2480if test -r "$cache_file"; then
bec39cab
AC		 2481 # Some versions of bash will fail to source /dev/null (special
2482 # files actually), so we avoid doing that.
2483 if test -f "$cache_file"; then
81ecdfbb
RW		 2484 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2485$as_echo "$as_me: loading cache $cache_file" >&6;}
bec39cab 2486 case $cache_file in
81ecdfbb
RW		 2487 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2488 *) . "./$cache_file";;
bec39cab
AC		 2489 esac
2490 fi
d6e9fb05 2491else
81ecdfbb
RW		 2492 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2493$as_echo "$as_me: creating cache $cache_file" >&6;}
bec39cab 2494 >$cache_file
d6e9fb05
JK		 2495fi
2496
bec39cab
AC		 2497# Check that the precious variables saved in the cache have kept the same
2498# value.
2499ac_cache_corrupted=false
81ecdfbb 2500for ac_var in $ac_precious_vars; do
bec39cab
AC		 2501 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2502 eval ac_new_set=\$ac_env_${ac_var}_set
81ecdfbb
RW		 2503 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2504 eval ac_new_val=\$ac_env_${ac_var}_value
bec39cab
AC		 2505 case $ac_old_set,$ac_new_set in
2506 set,)
81ecdfbb
RW		 2507 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2508$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
bec39cab
AC		 2509 ac_cache_corrupted=: ;;
2510 ,set)
81ecdfbb
RW		 2511 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2512$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
bec39cab
AC		 2513 ac_cache_corrupted=: ;;
2514 ,);;
2515 *)
2516 if test "x$ac_old_val" != "x$ac_new_val"; then
81ecdfbb
RW		 2517 # differences in whitespace do not lead to failure.
2518 ac_old_val_w=`echo x $ac_old_val`
2519 ac_new_val_w=`echo x $ac_new_val`
2520 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2521 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2522$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2523 ac_cache_corrupted=:
2524 else
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2526$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2527 eval $ac_var=\$ac_old_val
2528 fi
2529 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2530$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2532$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
bec39cab
AC		 2533 fi;;
2534 esac
2535 # Pass precious variables to config.status.
2536 if test "$ac_new_set" = set; then
2537 case $ac_new_val in
81ecdfbb 2538 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
bec39cab
AC		 2539 *) ac_arg=$ac_var=$ac_new_val ;;
2540 esac
2541 case " $ac_configure_args " in
2542 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
81ecdfbb 2543 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
bec39cab 2544 esac
d6e9fb05 2545 fi
bec39cab
AC		 2546done
2547if $ac_cache_corrupted; then
81ecdfbb
RW		 2548 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2549$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2551$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2552 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
d6e9fb05 2553fi
81ecdfbb
RW		 2554## -------------------- ##
2555## Main body of script. ##
2556## -------------------- ##
d6e9fb05 2557
dae5f5cf
DJ		 2558ac_ext=c
2559ac_cpp='$CPP $CPPFLAGS'
2560ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2561ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2562ac_compiler_gnu=$ac_cv_c_compiler_gnu
2563
d6e9fb05 2564
84563040 2565
bec39cab
AC		 2566
2567
81ecdfbb 2568ac_config_headers="$ac_config_headers config.h:config.in"
bec39cab
AC		 2569
2570
e28b3332 2571
c9a1864a
YQ		 2572{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2573$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2574 # Check whether --enable-maintainer-mode was given.
2575if test "${enable_maintainer_mode+set}" = set; then :
2576 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2577else
2578 USE_MAINTAINER_MODE=no
2579fi
2580
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2582$as_echo "$USE_MAINTAINER_MODE" >&6; }
2583 if test $USE_MAINTAINER_MODE = yes; then
2584 MAINTAINER_MODE_TRUE=
2585 MAINTAINER_MODE_FALSE='#'
2586else
2587 MAINTAINER_MODE_TRUE='#'
2588 MAINTAINER_MODE_FALSE=
2589fi
2590
2591 MAINT=$MAINTAINER_MODE_TRUE
2592
2593
2594
bec39cab
AC		 2595ac_ext=c
2596ac_cpp='$CPP $CPPFLAGS'
2597ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2598ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2599ac_compiler_gnu=$ac_cv_c_compiler_gnu
2600if test -n "$ac_tool_prefix"; then
2601 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2602set dummy ${ac_tool_prefix}gcc; ac_word=$2
81ecdfbb
RW		 2603{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2604$as_echo_n "checking for $ac_word... " >&6; }
2605if test "${ac_cv_prog_CC+set}" = set; then :
2606 $as_echo_n "(cached) " >&6
84563040
DJ		 2607else
2608 if test -n "$CC"; then
2609 ac_cv_prog_CC="$CC" # Let the user override the test.
2610else
bec39cab
AC		 2611as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2612for as_dir in $PATH
2613do
2614 IFS=$as_save_IFS
2615 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2616 for ac_exec_ext in '' $ac_executable_extensions; do
2617 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bec39cab 2618 ac_cv_prog_CC="${ac_tool_prefix}gcc"
81ecdfbb 2619 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bec39cab
AC		 2620 break 2
2621 fi
2622done
81ecdfbb
RW		 2623 done
2624IFS=$as_save_IFS
bec39cab 2625
84563040
DJ		 2626fi
2627fi
bec39cab 2628CC=$ac_cv_prog_CC
84563040 2629if test -n "$CC"; then
81ecdfbb
RW		 2630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2631$as_echo "$CC" >&6; }
84563040 2632else
81ecdfbb
RW		 2633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2634$as_echo "no" >&6; }
84563040
DJ		 2635fi
2636
81ecdfbb 2637
bec39cab
AC		 2638fi
2639if test -z "$ac_cv_prog_CC"; then
2640 ac_ct_CC=$CC
2641 # Extract the first word of "gcc", so it can be a program name with args.
2642set dummy gcc; ac_word=$2
81ecdfbb
RW		 2643{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2644$as_echo_n "checking for $ac_word... " >&6; }
2645if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2646 $as_echo_n "(cached) " >&6
84563040 2647else
bec39cab
AC		 2648 if test -n "$ac_ct_CC"; then
2649 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
84563040 2650else
bec39cab
AC		 2651as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2652for as_dir in $PATH
2653do
2654 IFS=$as_save_IFS
2655 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2656 for ac_exec_ext in '' $ac_executable_extensions; do
2657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bec39cab 2658 ac_cv_prog_ac_ct_CC="gcc"
81ecdfbb 2659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bec39cab
AC		 2660 break 2
2661 fi
2662done
81ecdfbb
RW		 2663 done
2664IFS=$as_save_IFS
bec39cab
AC		 2665
2666fi
2667fi
2668ac_ct_CC=$ac_cv_prog_ac_ct_CC
2669if test -n "$ac_ct_CC"; then
81ecdfbb
RW		 2670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2671$as_echo "$ac_ct_CC" >&6; }
bec39cab 2672else
81ecdfbb
RW		 2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2674$as_echo "no" >&6; }
bec39cab
AC		 2675fi
2676
81ecdfbb
RW		 2677 if test "x$ac_ct_CC" = x; then
2678 CC=""
2679 else
2680 case $cross_compiling:$ac_tool_warned in
2681yes:)
2682{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2683$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2684ac_tool_warned=yes ;;
2685esac
2686 CC=$ac_ct_CC
2687 fi
bec39cab
AC		 2688else
2689 CC="$ac_cv_prog_CC"
2690fi
2691
2692if test -z "$CC"; then
81ecdfbb
RW		 2693 if test -n "$ac_tool_prefix"; then
2694 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
bec39cab 2695set dummy ${ac_tool_prefix}cc; ac_word=$2
81ecdfbb
RW		 2696{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2697$as_echo_n "checking for $ac_word... " >&6; }
2698if test "${ac_cv_prog_CC+set}" = set; then :
2699 $as_echo_n "(cached) " >&6
bec39cab
AC		 2700else
2701 if test -n "$CC"; then
2702 ac_cv_prog_CC="$CC" # Let the user override the test.
2703else
2704as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2705for as_dir in $PATH
2706do
2707 IFS=$as_save_IFS
2708 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2709 for ac_exec_ext in '' $ac_executable_extensions; do
2710 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bec39cab 2711 ac_cv_prog_CC="${ac_tool_prefix}cc"
81ecdfbb 2712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bec39cab
AC		 2713 break 2
2714 fi
2715done
81ecdfbb
RW		 2716 done
2717IFS=$as_save_IFS
bec39cab
AC		 2718
2719fi
2720fi
2721CC=$ac_cv_prog_CC
2722if test -n "$CC"; then
81ecdfbb
RW		 2723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2724$as_echo "$CC" >&6; }
bec39cab 2725else
81ecdfbb
RW		 2726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2727$as_echo "no" >&6; }
bec39cab
AC		 2728fi
2729
81ecdfbb
RW		 2730
2731 fi
dae5f5cf 2732fi
81ecdfbb 2733if test -z "$CC"; then
dae5f5cf
DJ		 2734 # Extract the first word of "cc", so it can be a program name with args.
2735set dummy cc; ac_word=$2
81ecdfbb
RW		 2736{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2737$as_echo_n "checking for $ac_word... " >&6; }
2738if test "${ac_cv_prog_CC+set}" = set; then :
2739 $as_echo_n "(cached) " >&6
dae5f5cf 2740else
81ecdfbb
RW		 2741 if test -n "$CC"; then
2742 ac_cv_prog_CC="$CC" # Let the user override the test.
dae5f5cf 2743else
81ecdfbb 2744 ac_prog_rejected=no
dae5f5cf
DJ		 2745as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2746for as_dir in $PATH
2747do
2748 IFS=$as_save_IFS
2749 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2750 for ac_exec_ext in '' $ac_executable_extensions; do
2751 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2752 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2753 ac_prog_rejected=yes
2754 continue
2755 fi
2756 ac_cv_prog_CC="cc"
2757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
dae5f5cf 2758 break 2
b80864fb 2759 fi
dae5f5cf 2760done
81ecdfbb
RW		 2761 done
2762IFS=$as_save_IFS
bec39cab 2763
84563040
DJ		 2764if test $ac_prog_rejected = yes; then
2765 # We found a bogon in the path, so make sure we never use it.
2766 set dummy $ac_cv_prog_CC
2767 shift
bec39cab 2768 if test $# != 0; then
84563040
DJ		 2769 # We chose a different compiler from the bogus one.
2770 # However, it has the same basename, so the bogon will be chosen
2771 # first if we set CC to just the basename; use the full file name.
2772 shift
bec39cab 2773 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
84563040
DJ		 2774 fi
2775fi
2776fi
2777fi
bec39cab 2778CC=$ac_cv_prog_CC
84563040 2779if test -n "$CC"; then
81ecdfbb
RW		 2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2781$as_echo "$CC" >&6; }
84563040 2782else
81ecdfbb
RW		 2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2784$as_echo "no" >&6; }
84563040
DJ		 2785fi
2786
81ecdfbb 2787
bec39cab
AC		 2788fi
2789if test -z "$CC"; then
2790 if test -n "$ac_tool_prefix"; then
81ecdfbb 2791 for ac_prog in cl.exe
bec39cab
AC		 2792 do
2793 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2794set dummy $ac_tool_prefix$ac_prog; ac_word=$2
81ecdfbb
RW		 2795{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2796$as_echo_n "checking for $ac_word... " >&6; }
2797if test "${ac_cv_prog_CC+set}" = set; then :
2798 $as_echo_n "(cached) " >&6
84563040
DJ		 2799else
2800 if test -n "$CC"; then
2801 ac_cv_prog_CC="$CC" # Let the user override the test.
2802else
bec39cab
AC		 2803as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2804for as_dir in $PATH
2805do
2806 IFS=$as_save_IFS
2807 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2808 for ac_exec_ext in '' $ac_executable_extensions; do
2809 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bec39cab 2810 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
81ecdfbb 2811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bec39cab
AC		 2812 break 2
2813 fi
2814done
81ecdfbb
RW		 2815 done
2816IFS=$as_save_IFS
bec39cab 2817
84563040
DJ		 2818fi
2819fi
bec39cab 2820CC=$ac_cv_prog_CC
84563040 2821if test -n "$CC"; then
81ecdfbb
RW		 2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2823$as_echo "$CC" >&6; }
84563040 2824else
81ecdfbb
RW		 2825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2826$as_echo "no" >&6; }
84563040 2827fi
bec39cab 2828
81ecdfbb 2829
bec39cab
AC		 2830 test -n "$CC" && break
2831 done
2832fi
2833if test -z "$CC"; then
2834 ac_ct_CC=$CC
81ecdfbb 2835 for ac_prog in cl.exe
bec39cab
AC		 2836do
2837 # Extract the first word of "$ac_prog", so it can be a program name with args.
2838set dummy $ac_prog; ac_word=$2
81ecdfbb
RW		 2839{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2840$as_echo_n "checking for $ac_word... " >&6; }
2841if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2842 $as_echo_n "(cached) " >&6
bec39cab
AC		 2843else
2844 if test -n "$ac_ct_CC"; then
2845 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2846else
2847as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2848for as_dir in $PATH
2849do
2850 IFS=$as_save_IFS
2851 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2852 for ac_exec_ext in '' $ac_executable_extensions; do
2853 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bec39cab 2854 ac_cv_prog_ac_ct_CC="$ac_prog"
81ecdfbb 2855 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bec39cab 2856 break 2
84563040 2857 fi
bec39cab 2858done
81ecdfbb
RW		 2859 done
2860IFS=$as_save_IFS
bec39cab
AC		 2861
2862fi
2863fi
2864ac_ct_CC=$ac_cv_prog_ac_ct_CC
2865if test -n "$ac_ct_CC"; then
81ecdfbb
RW		 2866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2867$as_echo "$ac_ct_CC" >&6; }
bec39cab 2868else
81ecdfbb
RW		 2869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2870$as_echo "no" >&6; }
84563040
DJ		 2871fi
2872
81ecdfbb 2873
bec39cab
AC		 2874 test -n "$ac_ct_CC" && break
2875done
84563040 2876
81ecdfbb
RW		 2877 if test "x$ac_ct_CC" = x; then
2878 CC=""
2879 else
2880 case $cross_compiling:$ac_tool_warned in
2881yes:)
2882{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2883$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2884ac_tool_warned=yes ;;
2885esac
2886 CC=$ac_ct_CC
2887 fi
bec39cab
AC		 2888fi
2889
2890fi
2891
2892
81ecdfbb
RW		 2893test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2894$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2895as_fn_error "no acceptable C compiler found in \$PATH
2896See \`config.log' for more details." "$LINENO" 5; }
bec39cab
AC		 2897
2898# Provide some information about the compiler.
81ecdfbb
RW		 2899$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2900set X $ac_compile
2901ac_compiler=$2
2902for ac_option in --version -v -V -qversion; do
2903 { { ac_try="$ac_compiler $ac_option >&5"
2904case "(($ac_try" in
2905 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2906 *) ac_try_echo=$ac_try;;
2907esac
2908eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2909$as_echo "$ac_try_echo"; } >&5
2910 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
bec39cab 2911 ac_status=$?
81ecdfbb
RW		 2912 if test -s conftest.err; then
2913 sed '10a\
2914... rest of stderr output deleted ...
2915 10q' conftest.err >conftest.er1
2916 cat conftest.er1 >&5
2917 rm -f conftest.er1 conftest.err
2918 fi
2919 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2920 test $ac_status = 0; }
2921done
bec39cab 2922
81ecdfbb 2923cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab
AC		 2924/* end confdefs.h. */
2925
2926int
2927main ()
2928{
2929
2930 ;
2931 return 0;
2932}
2933_ACEOF
2934ac_clean_files_save=$ac_clean_files
81ecdfbb 2935ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
bec39cab
AC		 2936# Try to create an executable without -o first, disregard a.out.
2937# It will help us diagnose broken compilers, and finding out an intuition
2938# of exeext.
81ecdfbb
RW		 2939{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2940$as_echo_n "checking for C compiler default output file name... " >&6; }
2941ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2942
2943# The possible output files:
2944ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2945
2946ac_rmfiles=
2947for ac_file in $ac_files
2948do
2949 case $ac_file in
2950 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2951 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2952 esac
2953done
2954rm -f $ac_rmfiles
2955
2956if { { ac_try="$ac_link_default"
2957case "(($ac_try" in
2958 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2959 *) ac_try_echo=$ac_try;;
2960esac
2961eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2962$as_echo "$ac_try_echo"; } >&5
2963 (eval "$ac_link_default") 2>&5
bec39cab 2964 ac_status=$?
81ecdfbb
RW		 2965 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2966 test $ac_status = 0; }; then :
2967 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2968# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2969# in a Makefile. We should not override ac_cv_exeext if it was cached,
2970# so that the user can short-circuit this test for compilers unknown to
2971# Autoconf.
2972for ac_file in $ac_files ''
bec39cab
AC		 2973do
2974 test -f "$ac_file" || continue
2975 case $ac_file in
81ecdfbb 2976 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
bec39cab
AC		 2977 ;;
2978 [ab].out )
2979 # We found the default executable, but exeext='' is most
2980 # certainly right.
2981 break;;
2982 *.* )
81ecdfbb
RW		 2983 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2984 then :; else
2985 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2986 fi
2987 # We set ac_cv_exeext here because the later test for it is not
2988 # safe: cross compilers may not add the suffix if given an `-o'
2989 # argument, so we may need to know it at that point already.
2990 # Even if this section looks crufty: it has the advantage of
2991 # actually working.
bec39cab
AC		 2992 break;;
2993 * )
2994 break;;
2995 esac
2996done
81ecdfbb
RW		 2997test "$ac_cv_exeext" = no && ac_cv_exeext=
2998
bec39cab 2999else
81ecdfbb
RW		 3000 ac_file=''
3001fi
3002{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3003$as_echo "$ac_file" >&6; }
3004if test -z "$ac_file"; then :
3005 $as_echo "$as_me: failed program was:" >&5
bec39cab
AC		 3006sed 's/^/| /' conftest.$ac_ext >&5
3007
81ecdfbb
RW		 3008{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3009$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3010{ as_fn_set_status 77
3011as_fn_error "C compiler cannot create executables
3012See \`config.log' for more details." "$LINENO" 5; }; }
bec39cab 3013fi
bec39cab 3014ac_exeext=$ac_cv_exeext
bec39cab 3015
81ecdfbb 3016# Check that the compiler produces executables we can run. If not, either
bec39cab 3017# the compiler is broken, or we cross compile.
81ecdfbb
RW		 3018{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3019$as_echo_n "checking whether the C compiler works... " >&6; }
bec39cab
AC		 3020# If not cross compiling, check that we can run a simple program.
3021if test "$cross_compiling" != yes; then
3022 if { ac_try='./$ac_file'
81ecdfbb
RW		 3023 { { case "(($ac_try" in
3024 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3025 *) ac_try_echo=$ac_try;;
3026esac
3027eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3028$as_echo "$ac_try_echo"; } >&5
3029 (eval "$ac_try") 2>&5
bec39cab 3030 ac_status=$?
81ecdfbb
RW		 3031 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3032 test $ac_status = 0; }; }; then
bec39cab 3033 cross_compiling=no
84563040 3034 else
bec39cab
AC		 3035 if test "$cross_compiling" = maybe; then
3036 cross_compiling=yes
3037 else
81ecdfbb
RW		 3038 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3039$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3040as_fn_error "cannot run C compiled programs.
bec39cab 3041If you meant to cross compile, use \`--host'.
81ecdfbb 3042See \`config.log' for more details." "$LINENO" 5; }
bec39cab 3043 fi
84563040 3044 fi
84563040 3045fi
81ecdfbb
RW		 3046{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3047$as_echo "yes" >&6; }
bec39cab 3048
81ecdfbb 3049rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
bec39cab 3050ac_clean_files=$ac_clean_files_save
81ecdfbb 3051# Check that the compiler produces executables we can run. If not, either
bec39cab 3052# the compiler is broken, or we cross compile.
81ecdfbb
RW		 3053{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3054$as_echo_n "checking whether we are cross compiling... " >&6; }
3055{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3056$as_echo "$cross_compiling" >&6; }
3057
3058{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3059$as_echo_n "checking for suffix of executables... " >&6; }
3060if { { ac_try="$ac_link"
3061case "(($ac_try" in
3062 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3063 *) ac_try_echo=$ac_try;;
3064esac
3065eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3066$as_echo "$ac_try_echo"; } >&5
3067 (eval "$ac_link") 2>&5
bec39cab 3068 ac_status=$?
81ecdfbb
RW		 3069 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3070 test $ac_status = 0; }; then :
bec39cab
AC		 3071 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3072# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3073# work properly (i.e., refer to `conftest.exe'), while it won't with
3074# `rm'.
3075for ac_file in conftest.exe conftest conftest.*; do
3076 test -f "$ac_file" || continue
3077 case $ac_file in
81ecdfbb 3078 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
bec39cab 3079 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
bec39cab
AC		 3080 break;;
3081 * ) break;;
3082 esac
3083done
84563040 3084else
81ecdfbb
RW		 3085 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3086$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3087as_fn_error "cannot compute suffix of executables: cannot compile and link
3088See \`config.log' for more details." "$LINENO" 5; }
84563040 3089fi
bec39cab 3090rm -f conftest$ac_cv_exeext
81ecdfbb
RW		 3091{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3092$as_echo "$ac_cv_exeext" >&6; }
bec39cab
AC		 3093
3094rm -f conftest.$ac_ext
3095EXEEXT=$ac_cv_exeext
3096ac_exeext=$EXEEXT
81ecdfbb
RW		 3097{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3098$as_echo_n "checking for suffix of object files... " >&6; }
3099if test "${ac_cv_objext+set}" = set; then :
3100 $as_echo_n "(cached) " >&6
bec39cab 3101else
81ecdfbb 3102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab
AC		 3103/* end confdefs.h. */
3104
3105int
3106main ()
3107{
3108
3109 ;
3110 return 0;
3111}
3112_ACEOF
3113rm -f conftest.o conftest.obj
81ecdfbb
RW		 3114if { { ac_try="$ac_compile"
3115case "(($ac_try" in
3116 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3117 *) ac_try_echo=$ac_try;;
3118esac
3119eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3120$as_echo "$ac_try_echo"; } >&5
3121 (eval "$ac_compile") 2>&5
bec39cab 3122 ac_status=$?
81ecdfbb
RW		 3123 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3124 test $ac_status = 0; }; then :
3125 for ac_file in conftest.o conftest.obj conftest.*; do
3126 test -f "$ac_file" || continue;
bec39cab 3127 case $ac_file in
81ecdfbb 3128 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
bec39cab
AC		 3129 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3130 break;;
3131 esac
3132done
3133else
81ecdfbb 3134 $as_echo "$as_me: failed program was:" >&5
bec39cab
AC		 3135sed 's/^/| /' conftest.$ac_ext >&5
3136
81ecdfbb
RW		 3137{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3138$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3139as_fn_error "cannot compute suffix of object files: cannot compile
3140See \`config.log' for more details." "$LINENO" 5; }
84563040 3141fi
bec39cab
AC		 3142rm -f conftest.$ac_cv_objext conftest.$ac_ext
3143fi
81ecdfbb
RW		 3144{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3145$as_echo "$ac_cv_objext" >&6; }
bec39cab
AC		 3146OBJEXT=$ac_cv_objext
3147ac_objext=$OBJEXT
81ecdfbb
RW		 3148{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3149$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3150if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3151 $as_echo_n "(cached) " >&6
bec39cab 3152else
81ecdfbb 3153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab
AC		 3154/* end confdefs.h. */
3155
3156int
3157main ()
3158{
3159#ifndef __GNUC__
3160 choke me
3161#endif
84563040 3162
bec39cab
AC		 3163 ;
3164 return 0;
3165}
3166_ACEOF
81ecdfbb 3167if ac_fn_c_try_compile "$LINENO"; then :
bec39cab 3168 ac_compiler_gnu=yes
84563040 3169else
81ecdfbb 3170 ac_compiler_gnu=no
84563040 3171fi
81ecdfbb 3172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
bec39cab 3173ac_cv_c_compiler_gnu=$ac_compiler_gnu
84563040 3174
bec39cab 3175fi
81ecdfbb
RW		 3176{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3177$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3178if test $ac_compiler_gnu = yes; then
3179 GCC=yes
3180else
3181 GCC=
3182fi
bec39cab
AC		 3183ac_test_CFLAGS=${CFLAGS+set}
3184ac_save_CFLAGS=$CFLAGS
81ecdfbb
RW		 3185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3186$as_echo_n "checking whether $CC accepts -g... " >&6; }
3187if test "${ac_cv_prog_cc_g+set}" = set; then :
3188 $as_echo_n "(cached) " >&6
3189else
3190 ac_save_c_werror_flag=$ac_c_werror_flag
3191 ac_c_werror_flag=yes
3192 ac_cv_prog_cc_g=no
3193 CFLAGS="-g"
3194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab
AC		 3195/* end confdefs.h. */
3196
3197int
3198main ()
3199{
3200
3201 ;
3202 return 0;
3203}
3204_ACEOF
81ecdfbb 3205if ac_fn_c_try_compile "$LINENO"; then :
84563040
DJ		 3206 ac_cv_prog_cc_g=yes
3207else
81ecdfbb
RW		 3208 CFLAGS=""
3209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3210/* end confdefs.h. */
3211
3212int
3213main ()
3214{
3215
3216 ;
3217 return 0;
3218}
3219_ACEOF
3220if ac_fn_c_try_compile "$LINENO"; then :
3221
3222else
3223 ac_c_werror_flag=$ac_save_c_werror_flag
3224 CFLAGS="-g"
3225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226/* end confdefs.h. */
3227
3228int
3229main ()
3230{
84563040 3231
81ecdfbb
RW		 3232 ;
3233 return 0;
3234}
3235_ACEOF
3236if ac_fn_c_try_compile "$LINENO"; then :
3237 ac_cv_prog_cc_g=yes
3238fi
3239rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
84563040 3240fi
81ecdfbb 3241rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
bec39cab 3242fi
81ecdfbb
RW		 3243rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3244 ac_c_werror_flag=$ac_save_c_werror_flag
3245fi
3246{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3247$as_echo "$ac_cv_prog_cc_g" >&6; }
84563040 3248if test "$ac_test_CFLAGS" = set; then
bec39cab 3249 CFLAGS=$ac_save_CFLAGS
84563040
DJ		 3250elif test $ac_cv_prog_cc_g = yes; then
3251 if test "$GCC" = yes; then
3252 CFLAGS="-g -O2"
3253 else
3254 CFLAGS="-g"
3255 fi
3256else
3257 if test "$GCC" = yes; then
3258 CFLAGS="-O2"
3259 else
3260 CFLAGS=
3261 fi
3262fi
81ecdfbb
RW		 3263{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3264$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3265if test "${ac_cv_prog_cc_c89+set}" = set; then :
3266 $as_echo_n "(cached) " >&6
bec39cab 3267else
81ecdfbb 3268 ac_cv_prog_cc_c89=no
bec39cab 3269ac_save_CC=$CC
81ecdfbb 3270cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab
AC		 3271/* end confdefs.h. */
3272#include <stdarg.h>
3273#include <stdio.h>
3274#include <sys/types.h>
3275#include <sys/stat.h>
3276/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3277struct buf { int x; };
3278FILE * (*rcsopen) (struct buf *, struct stat *, int);
3279static char *e (p, i)
3280 char **p;
3281 int i;
3282{
3283 return p[i];
3284}
3285static char *f (char * (*g) (char **, int), char **p, ...)
3286{
3287 char *s;
3288 va_list v;
3289 va_start (v,p);
3290 s = g (p, va_arg (v,int));
3291 va_end (v);
3292 return s;
3293}
3294
3295/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3296 function prototypes and stuff, but not '\xHH' hex character constants.
3297 These don't provoke an error unfortunately, instead are silently treated
81ecdfbb 3298 as 'x'. The following induces an error, until -std is added to get
bec39cab
AC		 3299 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3300 array size at least. It's necessary to write '\x00'==0 to get something
81ecdfbb 3301 that's true only with -std. */
bec39cab
AC		 3302int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3303
81ecdfbb
RW		 3304/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3305 inside strings and character constants. */
3306#define FOO(x) 'x'
3307int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3308
bec39cab
AC		 3309int test (int i, double x);
3310struct s1 {int (*f) (int a);};
3311struct s2 {int (*f) (double a);};
3312int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3313int argc;
3314char **argv;
3315int
3316main ()
3317{
3318return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3319 ;
3320 return 0;
3321}
3322_ACEOF
81ecdfbb
RW		 3323for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3324 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
bec39cab
AC		 3325do
3326 CC="$ac_save_CC $ac_arg"
81ecdfbb
RW		 3327 if ac_fn_c_try_compile "$LINENO"; then :
3328 ac_cv_prog_cc_c89=$ac_arg
bec39cab 3329fi
81ecdfbb
RW		 3330rm -f core conftest.err conftest.$ac_objext
3331 test "x$ac_cv_prog_cc_c89" != "xno" && break
bec39cab 3332done
81ecdfbb 3333rm -f conftest.$ac_ext
bec39cab
AC		 3334CC=$ac_save_CC
3335
3336fi
81ecdfbb
RW		 3337# AC_CACHE_VAL
3338case "x$ac_cv_prog_cc_c89" in
3339 x)
3340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3341$as_echo "none needed" >&6; } ;;
3342 xno)
3343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3344$as_echo "unsupported" >&6; } ;;
bec39cab 3345 *)
81ecdfbb
RW		 3346 CC="$CC $ac_cv_prog_cc_c89"
3347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3348$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
bec39cab 3349esac
81ecdfbb 3350if test "x$ac_cv_prog_cc_c89" != xno; then :
bec39cab 3351
dae5f5cf
DJ		 3352fi
3353
dae5f5cf 3354ac_ext=c
bec39cab
AC		 3355ac_cpp='$CPP $CPPFLAGS'
3356ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3357ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3358ac_compiler_gnu=$ac_cv_c_compiler_gnu
84563040 3359
3bc3d82a
PA		 3360ac_ext=cpp
3361ac_cpp='$CXXCPP $CPPFLAGS'
3362ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3363ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3364ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3365if test -z "$CXX"; then
3366 if test -n "$CCC"; then
3367 CXX=$CCC
3368 else
3369 if test -n "$ac_tool_prefix"; then
3370 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3371 do
3372 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3373set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3374{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3375$as_echo_n "checking for $ac_word... " >&6; }
3376if test "${ac_cv_prog_CXX+set}" = set; then :
3377 $as_echo_n "(cached) " >&6
3378else
3379 if test -n "$CXX"; then
3380 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3381else
3382as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3383for as_dir in $PATH
3384do
3385 IFS=$as_save_IFS
3386 test -z "$as_dir" && as_dir=.
3387 for ac_exec_ext in '' $ac_executable_extensions; do
3388 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3389 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3390 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3391 break 2
3392 fi
3393done
3394 done
3395IFS=$as_save_IFS
3396
3397fi
3398fi
3399CXX=$ac_cv_prog_CXX
3400if test -n "$CXX"; then
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3402$as_echo "$CXX" >&6; }
3403else
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3405$as_echo "no" >&6; }
3406fi
3407
3408
3409 test -n "$CXX" && break
3410 done
3411fi
3412if test -z "$CXX"; then
3413 ac_ct_CXX=$CXX
3414 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3415do
3416 # Extract the first word of "$ac_prog", so it can be a program name with args.
3417set dummy $ac_prog; ac_word=$2
3418{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3419$as_echo_n "checking for $ac_word... " >&6; }
3420if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3421 $as_echo_n "(cached) " >&6
3422else
3423 if test -n "$ac_ct_CXX"; then
3424 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3425else
3426as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3427for as_dir in $PATH
3428do
3429 IFS=$as_save_IFS
3430 test -z "$as_dir" && as_dir=.
3431 for ac_exec_ext in '' $ac_executable_extensions; do
3432 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3433 ac_cv_prog_ac_ct_CXX="$ac_prog"
3434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3435 break 2
3436 fi
3437done
3438 done
3439IFS=$as_save_IFS
3440
3441fi
3442fi
3443ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3444if test -n "$ac_ct_CXX"; then
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3446$as_echo "$ac_ct_CXX" >&6; }
3447else
3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3449$as_echo "no" >&6; }
3450fi
3451
3452
3453 test -n "$ac_ct_CXX" && break
3454done
3455
3456 if test "x$ac_ct_CXX" = x; then
3457 CXX="g++"
3458 else
3459 case $cross_compiling:$ac_tool_warned in
3460yes:)
3461{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3462$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3463ac_tool_warned=yes ;;
3464esac
3465 CXX=$ac_ct_CXX
3466 fi
3467fi
3468
3469 fi
3470fi
3471# Provide some information about the compiler.
3472$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3473set X $ac_compile
3474ac_compiler=$2
3475for ac_option in --version -v -V -qversion; do
3476 { { ac_try="$ac_compiler $ac_option >&5"
3477case "(($ac_try" in
3478 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3479 *) ac_try_echo=$ac_try;;
3480esac
3481eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3482$as_echo "$ac_try_echo"; } >&5
3483 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3484 ac_status=$?
3485 if test -s conftest.err; then
3486 sed '10a\
3487... rest of stderr output deleted ...
3488 10q' conftest.err >conftest.er1
3489 cat conftest.er1 >&5
3490 rm -f conftest.er1 conftest.err
3491 fi
3492 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3493 test $ac_status = 0; }
3494done
3495
3496{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3497$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3498if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3499 $as_echo_n "(cached) " >&6
3500else
3501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3502/* end confdefs.h. */
3503
3504int
3505main ()
3506{
3507#ifndef __GNUC__
3508 choke me
3509#endif
3510
3511 ;
3512 return 0;
3513}
3514_ACEOF
3515if ac_fn_cxx_try_compile "$LINENO"; then :
3516 ac_compiler_gnu=yes
3517else
3518 ac_compiler_gnu=no
3519fi
3520rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3521ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3522
3523fi
3524{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3525$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3526if test $ac_compiler_gnu = yes; then
3527 GXX=yes
3528else
3529 GXX=
3530fi
3531ac_test_CXXFLAGS=${CXXFLAGS+set}
3532ac_save_CXXFLAGS=$CXXFLAGS
3533{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3534$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3535if test "${ac_cv_prog_cxx_g+set}" = set; then :
3536 $as_echo_n "(cached) " >&6
3537else
3538 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3539 ac_cxx_werror_flag=yes
3540 ac_cv_prog_cxx_g=no
3541 CXXFLAGS="-g"
3542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3543/* end confdefs.h. */
3544
3545int
3546main ()
3547{
3548
3549 ;
3550 return 0;
3551}
3552_ACEOF
3553if ac_fn_cxx_try_compile "$LINENO"; then :
3554 ac_cv_prog_cxx_g=yes
3555else
3556 CXXFLAGS=""
3557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558/* end confdefs.h. */
3559
3560int
3561main ()
3562{
3563
3564 ;
3565 return 0;
3566}
3567_ACEOF
3568if ac_fn_cxx_try_compile "$LINENO"; then :
3569
3570else
3571 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3572 CXXFLAGS="-g"
3573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3574/* end confdefs.h. */
3575
3576int
3577main ()
3578{
3579
3580 ;
3581 return 0;
3582}
3583_ACEOF
3584if ac_fn_cxx_try_compile "$LINENO"; then :
3585 ac_cv_prog_cxx_g=yes
3586fi
3587rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3588fi
3589rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3590fi
3591rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3592 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3593fi
3594{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3595$as_echo "$ac_cv_prog_cxx_g" >&6; }
3596if test "$ac_test_CXXFLAGS" = set; then
3597 CXXFLAGS=$ac_save_CXXFLAGS
3598elif test $ac_cv_prog_cxx_g = yes; then
3599 if test "$GXX" = yes; then
3600 CXXFLAGS="-g -O2"
3601 else
3602 CXXFLAGS="-g"
3603 fi
3604else
3605 if test "$GXX" = yes; then
3606 CXXFLAGS="-O2"
3607 else
3608 CXXFLAGS=
3609 fi
3610fi
3611ac_ext=c
3612ac_cpp='$CPP $CPPFLAGS'
3613ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3614ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3615ac_compiler_gnu=$ac_cv_c_compiler_gnu
3616
c9a1864a
YQ		 3617
3618ac_ext=c
3619ac_cpp='$CPP $CPPFLAGS'
3620ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3621ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3622ac_compiler_gnu=$ac_cv_c_compiler_gnu
3623{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3624$as_echo_n "checking how to run the C preprocessor... " >&6; }
3625# On Suns, sometimes $CPP names a directory.
3626if test -n "$CPP" && test -d "$CPP"; then
3627 CPP=
3628fi
3629if test -z "$CPP"; then
3630 if test "${ac_cv_prog_CPP+set}" = set; then :
3631 $as_echo_n "(cached) " >&6
3632else
3633 # Double quotes because CPP needs to be expanded
3634 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3635 do
3636 ac_preproc_ok=false
3637for ac_c_preproc_warn_flag in '' yes
3638do
3639 # Use a header file that comes with gcc, so configuring glibc
3640 # with a fresh cross-compiler works.
3641 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3642 # <limits.h> exists even on freestanding compilers.
3643 # On the NeXT, cc -E runs the code through the compiler's parser,
3644 # not just through cpp. "Syntax error" is here to catch this case.
3645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3646/* end confdefs.h. */
3647#ifdef __STDC__
3648# include <limits.h>
3649#else
3650# include <assert.h>
3651#endif
3652 Syntax error
3653_ACEOF
3654if ac_fn_c_try_cpp "$LINENO"; then :
3655
3656else
3657 # Broken: fails on valid input.
3658continue
3659fi
3660rm -f conftest.err conftest.$ac_ext
3661
3662 # OK, works on sane cases. Now check whether nonexistent headers
3663 # can be detected and how.
3664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3665/* end confdefs.h. */
3666#include <ac_nonexistent.h>
3667_ACEOF
3668if ac_fn_c_try_cpp "$LINENO"; then :
3669 # Broken: success on invalid input.
3670continue
3671else
3672 # Passes both tests.
3673ac_preproc_ok=:
3674break
3675fi
3676rm -f conftest.err conftest.$ac_ext
3677
3678done
3679# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3680rm -f conftest.err conftest.$ac_ext
3681if $ac_preproc_ok; then :
3682 break
3683fi
3684
3685 done
3686 ac_cv_prog_CPP=$CPP
3687
3688fi
3689 CPP=$ac_cv_prog_CPP
3690else
3691 ac_cv_prog_CPP=$CPP
3692fi
3693{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3694$as_echo "$CPP" >&6; }
3695ac_preproc_ok=false
3696for ac_c_preproc_warn_flag in '' yes
3697do
3698 # Use a header file that comes with gcc, so configuring glibc
3699 # with a fresh cross-compiler works.
3700 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3701 # <limits.h> exists even on freestanding compilers.
3702 # On the NeXT, cc -E runs the code through the compiler's parser,
3703 # not just through cpp. "Syntax error" is here to catch this case.
3704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3705/* end confdefs.h. */
3706#ifdef __STDC__
3707# include <limits.h>
3708#else
3709# include <assert.h>
3710#endif
3711 Syntax error
3712_ACEOF
3713if ac_fn_c_try_cpp "$LINENO"; then :
3714
3715else
3716 # Broken: fails on valid input.
3717continue
3718fi
3719rm -f conftest.err conftest.$ac_ext
3720
3721 # OK, works on sane cases. Now check whether nonexistent headers
3722 # can be detected and how.
81ecdfbb 3723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab
AC		 3724/* end confdefs.h. */
3725#include <ac_nonexistent.h>
3726_ACEOF
81ecdfbb 3727if ac_fn_c_try_cpp "$LINENO"; then :
bec39cab
AC		 3728 # Broken: success on invalid input.
3729continue
3730else
bec39cab
AC		 3731 # Passes both tests.
3732ac_preproc_ok=:
3733break
3734fi
3735rm -f conftest.err conftest.$ac_ext
3736
3737done
3738# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3739rm -f conftest.err conftest.$ac_ext
81ecdfbb
RW		 3740if $ac_preproc_ok; then :
3741
3742else
3743 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3744$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3745as_fn_error "C preprocessor \"$CPP\" fails sanity check
3746See \`config.log' for more details." "$LINENO" 5; }
bec39cab
AC		 3747fi
3748
81ecdfbb
RW		 3749ac_ext=c
3750ac_cpp='$CPP $CPPFLAGS'
3751ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3752ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3753ac_compiler_gnu=$ac_cv_c_compiler_gnu
bec39cab 3754
81ecdfbb
RW		 3755
3756{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3757$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3758if test "${ac_cv_path_GREP+set}" = set; then :
3759 $as_echo_n "(cached) " >&6
bec39cab 3760else
81ecdfbb
RW		 3761 if test -z "$GREP"; then
3762 ac_path_GREP_found=false
3763 # Loop through the user's path and test for each of PROGNAME-LIST
3764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3765for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
bec39cab 3766do
81ecdfbb
RW		 3767 IFS=$as_save_IFS
3768 test -z "$as_dir" && as_dir=.
3769 for ac_prog in grep ggrep; do
3770 for ac_exec_ext in '' $ac_executable_extensions; do
3771 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3772 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3773# Check for GNU ac_path_GREP and select it if it is found.
3774 # Check for GNU $ac_path_GREP
3775case `"$ac_path_GREP" --version 2>&1` in
3776*GNU*)
3777 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3778*)
3779 ac_count=0
3780 $as_echo_n 0123456789 >"conftest.in"
3781 while :
3782 do
3783 cat "conftest.in" "conftest.in" >"conftest.tmp"
3784 mv "conftest.tmp" "conftest.in"
3785 cp "conftest.in" "conftest.nl"
3786 $as_echo 'GREP' >> "conftest.nl"
3787 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3788 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3789 as_fn_arith $ac_count + 1 && ac_count=$as_val
3790 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3791 # Best one so far, save it but keep looking for a better one
3792 ac_cv_path_GREP="$ac_path_GREP"
3793 ac_path_GREP_max=$ac_count
3794 fi
3795 # 10*(2^10) chars as input seems more than enough
3796 test $ac_count -gt 10 && break
3797 done
3798 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3799esac
3800
3801 $ac_path_GREP_found && break 3
3802 done
3803 done
3804 done
3805IFS=$as_save_IFS
3806 if test -z "$ac_cv_path_GREP"; then
3807 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
bec39cab
AC		 3808 fi
3809else
81ecdfbb 3810 ac_cv_path_GREP=$GREP
bec39cab 3811fi
bec39cab 3812
84563040 3813fi
81ecdfbb
RW		 3814{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3815$as_echo "$ac_cv_path_GREP" >&6; }
3816 GREP="$ac_cv_path_GREP"
bec39cab 3817
bec39cab 3818
81ecdfbb
RW		 3819{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3820$as_echo_n "checking for egrep... " >&6; }
3821if test "${ac_cv_path_EGREP+set}" = set; then :
3822 $as_echo_n "(cached) " >&6
3823else
3824 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3825 then ac_cv_path_EGREP="$GREP -E"
3826 else
3827 if test -z "$EGREP"; then
3828 ac_path_EGREP_found=false
3829 # Loop through the user's path and test for each of PROGNAME-LIST
3830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3831for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3832do
3833 IFS=$as_save_IFS
3834 test -z "$as_dir" && as_dir=.
3835 for ac_prog in egrep; do
3836 for ac_exec_ext in '' $ac_executable_extensions; do
3837 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3838 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3839# Check for GNU ac_path_EGREP and select it if it is found.
3840 # Check for GNU $ac_path_EGREP
3841case `"$ac_path_EGREP" --version 2>&1` in
3842*GNU*)
3843 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3844*)
3845 ac_count=0
3846 $as_echo_n 0123456789 >"conftest.in"
3847 while :
3848 do
3849 cat "conftest.in" "conftest.in" >"conftest.tmp"
3850 mv "conftest.tmp" "conftest.in"
3851 cp "conftest.in" "conftest.nl"
3852 $as_echo 'EGREP' >> "conftest.nl"
3853 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3854 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3855 as_fn_arith $ac_count + 1 && ac_count=$as_val
3856 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3857 # Best one so far, save it but keep looking for a better one
3858 ac_cv_path_EGREP="$ac_path_EGREP"
3859 ac_path_EGREP_max=$ac_count
3860 fi
3861 # 10*(2^10) chars as input seems more than enough
3862 test $ac_count -gt 10 && break
3863 done
3864 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3865esac
bec39cab 3866
81ecdfbb
RW		 3867 $ac_path_EGREP_found && break 3
3868 done
3869 done
3870 done
3871IFS=$as_save_IFS
3872 if test -z "$ac_cv_path_EGREP"; then
3873 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3874 fi
bec39cab 3875else
81ecdfbb 3876 ac_cv_path_EGREP=$EGREP
84563040 3877fi
bec39cab 3878
81ecdfbb 3879 fi
b80864fb 3880fi
81ecdfbb
RW		 3881{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3882$as_echo "$ac_cv_path_EGREP" >&6; }
3883 EGREP="$ac_cv_path_EGREP"
b80864fb
DJ		 3884
3885
c971b7fa
PA		 3886{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3887$as_echo_n "checking for ANSI C header files... " >&6; }
3888if test "${ac_cv_header_stdc+set}" = set; then :
3889 $as_echo_n "(cached) " >&6
3890else
3891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3892/* end confdefs.h. */
3893#include <stdlib.h>
3894#include <stdarg.h>
3895#include <string.h>
3896#include <float.h>
bec39cab 3897
c971b7fa
PA		 3898int
3899main ()
3900{
bec39cab 3901
c971b7fa
PA		 3902 ;
3903 return 0;
3904}
3905_ACEOF
3906if ac_fn_c_try_compile "$LINENO"; then :
3907 ac_cv_header_stdc=yes
84563040 3908else
c971b7fa
PA		 3909 ac_cv_header_stdc=no
3910fi
3911rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
84563040 3912
c971b7fa
PA		 3913if test $ac_cv_header_stdc = yes; then
3914 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab 3916/* end confdefs.h. */
c971b7fa 3917#include <string.h>
bec39cab
AC		 3918
3919_ACEOF
84563040 3920if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
c971b7fa
PA		 3921 $EGREP "memchr" >/dev/null 2>&1; then :
3922
84563040 3923else
c971b7fa 3924 ac_cv_header_stdc=no
84563040
DJ		 3925fi
3926rm -f conftest*
3927
770d76d7 3928fi
81ecdfbb 3929
c971b7fa
PA		 3930if test $ac_cv_header_stdc = yes; then
3931 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3933/* end confdefs.h. */
3934#include <stdlib.h>
3935
3936_ACEOF
3937if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3938 $EGREP "free" >/dev/null 2>&1; then :
3939
770d76d7 3940else
c971b7fa 3941 ac_cv_header_stdc=no
bec39cab 3942fi
c971b7fa 3943rm -f conftest*
bec39cab
AC		 3944
3945fi
c971b7fa
PA		 3946
3947if test $ac_cv_header_stdc = yes; then
3948 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3949 if test "$cross_compiling" = yes; then :
3950 :
770d76d7 3951else
c971b7fa
PA		 3952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3953/* end confdefs.h. */
3954#include <ctype.h>
3955#include <stdlib.h>
3956#if ((' ' & 0x0FF) == 0x020)
3957# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3958# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3959#else
3960# define ISLOWER(c) \
3961 (('a' <= (c) && (c) <= 'i') \
3962 || ('j' <= (c) && (c) <= 'r') \
3963 || ('s' <= (c) && (c) <= 'z'))
3964# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3965#endif
3966
3967#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3968int
3969main ()
3970{
3971 int i;
3972 for (i = 0; i < 256; i++)
3973 if (XOR (islower (i), ISLOWER (i))
3974 || toupper (i) != TOUPPER (i))
3975 return 2;
3976 return 0;
3977}
3978_ACEOF
3979if ac_fn_c_try_run "$LINENO"; then :
3980
770d76d7 3981else
c971b7fa
PA		 3982 ac_cv_header_stdc=no
3983fi
3984rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3985 conftest.$ac_objext conftest.beam conftest.$ac_ext
3986fi
bec39cab 3987
770d76d7
PA		 3988fi
3989fi
c971b7fa
PA		 3990{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3991$as_echo "$ac_cv_header_stdc" >&6; }
3992if test $ac_cv_header_stdc = yes; then
3993
3994$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3995
770d76d7 3996fi
bec39cab 3997
c971b7fa
PA		 3998# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3999for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4000 inttypes.h stdint.h unistd.h
4001do :
4002 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4003ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4004"
4005eval as_val=\$$as_ac_Header
4006 if test "x$as_val" = x""yes; then :
4007 cat >>confdefs.h <<_ACEOF
4008#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4009_ACEOF
4010
81ecdfbb 4011fi
bec39cab 4012
c971b7fa 4013done
bec39cab
AC		 4014
4015
4016
c971b7fa
PA		 4017 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4018if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4019 MINIX=yes
770d76d7 4020else
c971b7fa 4021 MINIX=
770d76d7 4022fi
bec39cab
AC		 4023
4024
c971b7fa
PA		 4025 if test "$MINIX" = yes; then
4026
4027$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4028
4029
4030$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4031
4032
4033$as_echo "#define _MINIX 1" >>confdefs.h
4034
770d76d7 4035 fi
bec39cab 4036
c971b7fa
PA		 4037
4038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4039$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4040if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4041 $as_echo_n "(cached) " >&6
770d76d7 4042else
c971b7fa
PA		 4043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4044/* end confdefs.h. */
bec39cab 4045
c971b7fa
PA		 4046# define __EXTENSIONS__ 1
4047 $ac_includes_default
4048int
4049main ()
4050{
4051
4052 ;
4053 return 0;
4054}
4055_ACEOF
4056if ac_fn_c_try_compile "$LINENO"; then :
4057 ac_cv_safe_to_define___extensions__=yes
770d76d7 4058else
c971b7fa
PA		 4059 ac_cv_safe_to_define___extensions__=no
4060fi
4061rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
770d76d7 4062fi
c971b7fa
PA		 4063{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4064$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4065 test $ac_cv_safe_to_define___extensions__ = yes &&
4066 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4067
4068 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4069
4070 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4071
4072 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4073
4074 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4075
bec39cab 4076
c9a1864a 4077
589bc927
TT		 4078# Check whether --enable-largefile was given.
4079if test "${enable_largefile+set}" = set; then :
4080 enableval=$enable_largefile;
4081fi
4082
4083if test "$enable_largefile" != no; then
4084
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
4086$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
4087if test "${ac_cv_sys_largefile_CC+set}" = set; then :
4088 $as_echo_n "(cached) " >&6
4089else
4090 ac_cv_sys_largefile_CC=no
4091 if test "$GCC" != yes; then
4092 ac_save_CC=$CC
4093 while :; do
4094 # IRIX 6.2 and later do not support large files by default,
4095 # so use the C compiler's -n32 option if that helps.
4096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4097/* end confdefs.h. */
4098#include <sys/types.h>
4099 /* Check that off_t can represent 2**63 - 1 correctly.
4100 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4101 since some C++ compilers masquerading as C compilers
4102 incorrectly reject 9223372036854775807. */
4103#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4104 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4105 && LARGE_OFF_T % 2147483647 == 1)
4106 ? 1 : -1];
4107int
4108main ()
4109{
4110
4111 ;
4112 return 0;
4113}
4114_ACEOF
4115 if ac_fn_c_try_compile "$LINENO"; then :
4116 break
4117fi
4118rm -f core conftest.err conftest.$ac_objext
4119 CC="$CC -n32"
4120 if ac_fn_c_try_compile "$LINENO"; then :
4121 ac_cv_sys_largefile_CC=' -n32'; break
4122fi
4123rm -f core conftest.err conftest.$ac_objext
4124 break
4125 done
4126 CC=$ac_save_CC
4127 rm -f conftest.$ac_ext
4128 fi
4129fi
4130{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
4131$as_echo "$ac_cv_sys_largefile_CC" >&6; }
4132 if test "$ac_cv_sys_largefile_CC" != no; then
4133 CC=$CC$ac_cv_sys_largefile_CC
4134 fi
4135
4136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4137$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
4138if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
4139 $as_echo_n "(cached) " >&6
4140else
4141 while :; do
4142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4143/* end confdefs.h. */
4144#include <sys/types.h>
4145 /* Check that off_t can represent 2**63 - 1 correctly.
4146 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4147 since some C++ compilers masquerading as C compilers
4148 incorrectly reject 9223372036854775807. */
4149#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4150 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4151 && LARGE_OFF_T % 2147483647 == 1)
4152 ? 1 : -1];
4153int
4154main ()
4155{
4156
4157 ;
4158 return 0;
4159}
4160_ACEOF
4161if ac_fn_c_try_compile "$LINENO"; then :
4162 ac_cv_sys_file_offset_bits=no; break
4163fi
4164rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166/* end confdefs.h. */
4167#define _FILE_OFFSET_BITS 64
4168#include <sys/types.h>
4169 /* Check that off_t can represent 2**63 - 1 correctly.
4170 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4171 since some C++ compilers masquerading as C compilers
4172 incorrectly reject 9223372036854775807. */
4173#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4174 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4175 && LARGE_OFF_T % 2147483647 == 1)
4176 ? 1 : -1];
4177int
4178main ()
4179{
4180
4181 ;
4182 return 0;
4183}
4184_ACEOF
4185if ac_fn_c_try_compile "$LINENO"; then :
4186 ac_cv_sys_file_offset_bits=64; break
4187fi
4188rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4189 ac_cv_sys_file_offset_bits=unknown
4190 break
4191done
4192fi
4193{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4194$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4195case $ac_cv_sys_file_offset_bits in #(
4196 no | unknown) ;;
4197 *)
4198cat >>confdefs.h <<_ACEOF
4199#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4200_ACEOF
4201;;
4202esac
4203rm -rf conftest*
4204 if test $ac_cv_sys_file_offset_bits = unknown; then
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4206$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4207if test "${ac_cv_sys_large_files+set}" = set; then :
4208 $as_echo_n "(cached) " >&6
4209else
4210 while :; do
4211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4212/* end confdefs.h. */
4213#include <sys/types.h>
4214 /* Check that off_t can represent 2**63 - 1 correctly.
4215 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4216 since some C++ compilers masquerading as C compilers
4217 incorrectly reject 9223372036854775807. */
4218#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4219 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4220 && LARGE_OFF_T % 2147483647 == 1)
4221 ? 1 : -1];
4222int
4223main ()
4224{
4225
4226 ;
4227 return 0;
4228}
4229_ACEOF
4230if ac_fn_c_try_compile "$LINENO"; then :
4231 ac_cv_sys_large_files=no; break
4232fi
4233rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4235/* end confdefs.h. */
4236#define _LARGE_FILES 1
4237#include <sys/types.h>
4238 /* Check that off_t can represent 2**63 - 1 correctly.
4239 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4240 since some C++ compilers masquerading as C compilers
4241 incorrectly reject 9223372036854775807. */
4242#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4243 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4244 && LARGE_OFF_T % 2147483647 == 1)
4245 ? 1 : -1];
4246int
4247main ()
4248{
4249
4250 ;
4251 return 0;
4252}
4253_ACEOF
4254if ac_fn_c_try_compile "$LINENO"; then :
4255 ac_cv_sys_large_files=1; break
4256fi
4257rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4258 ac_cv_sys_large_files=unknown
4259 break
4260done
4261fi
4262{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4263$as_echo "$ac_cv_sys_large_files" >&6; }
4264case $ac_cv_sys_large_files in #(
4265 no | unknown) ;;
4266 *)
4267cat >>confdefs.h <<_ACEOF
4268#define _LARGE_FILES $ac_cv_sys_large_files
4269_ACEOF
4270;;
4271esac
4272rm -rf conftest*
4273 fi
4274fi
4275
c9a1864a 4276
770d76d7
PA		 4277ac_aux_dir=
4278for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4279 for ac_t in install-sh install.sh shtool; do
4280 if test -f "$ac_dir/$ac_t"; then
4281 ac_aux_dir=$ac_dir
4282 ac_install_sh="$ac_aux_dir/$ac_t -c"
4283 break 2
4284 fi
4285 done
4286done
4287if test -z "$ac_aux_dir"; then
4288 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4289fi
4290
4291# These three variables are undocumented and unsupported,
4292# and are intended to be withdrawn in a future Autoconf release.
4293# They can cause serious problems if a builder's source tree is in a directory
4294# whose full name contains unusual characters.
4295ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4296ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4297ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
c9a1864a 4298
bec39cab 4299
770d76d7
PA		 4300# Make sure we can run config.sub.
4301$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4302 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4303
4304{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4305$as_echo_n "checking build system type... " >&6; }
4306if test "${ac_cv_build+set}" = set; then :
81ecdfbb
RW		 4307 $as_echo_n "(cached) " >&6
4308else
770d76d7
PA		 4309 ac_build_alias=$build_alias
4310test "x$ac_build_alias" = x &&
4311 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4312test "x$ac_build_alias" = x &&
4313 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4314ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4315 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4316
4317fi
4318{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4319$as_echo "$ac_cv_build" >&6; }
4320case $ac_cv_build in
4321*-*-*) ;;
4322*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4323esac
4324build=$ac_cv_build
4325ac_save_IFS=$IFS; IFS='-'
4326set x $ac_cv_build
4327shift
4328build_cpu=$1
4329build_vendor=$2
4330shift; shift
4331# Remember, the first character of IFS is used to create $*,
4332# except with old shells:
4333build_os=$*
4334IFS=$ac_save_IFS
4335case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4336
4337
4338{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4339$as_echo_n "checking host system type... " >&6; }
4340if test "${ac_cv_host+set}" = set; then :
4341 $as_echo_n "(cached) " >&6
4342else
4343 if test "x$host_alias" = x; then
4344 ac_cv_host=$ac_cv_build
4345else
4346 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4347 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4348fi
4349
4350fi
4351{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4352$as_echo "$ac_cv_host" >&6; }
4353case $ac_cv_host in
4354*-*-*) ;;
4355*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4356esac
4357host=$ac_cv_host
4358ac_save_IFS=$IFS; IFS='-'
4359set x $ac_cv_host
4360shift
4361host_cpu=$1
4362host_vendor=$2
4363shift; shift
4364# Remember, the first character of IFS is used to create $*,
4365# except with old shells:
4366host_os=$*
4367IFS=$ac_save_IFS
4368case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4369
4370
c971b7fa
PA		 4371{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4372$as_echo_n "checking target system type... " >&6; }
4373if test "${ac_cv_target+set}" = set; then :
770d76d7
PA		 4374 $as_echo_n "(cached) " >&6
4375else
c971b7fa
PA		 4376 if test "x$target_alias" = x; then
4377 ac_cv_target=$ac_cv_host
770d76d7 4378else
c971b7fa
PA		 4379 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4380 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
770d76d7 4381fi
770d76d7
PA		 4382
4383fi
c971b7fa
PA		 4384{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4385$as_echo "$ac_cv_target" >&6; }
4386case $ac_cv_target in
4387*-*-*) ;;
4388*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4389esac
4390target=$ac_cv_target
4391ac_save_IFS=$IFS; IFS='-'
4392set x $ac_cv_target
4393shift
4394target_cpu=$1
4395target_vendor=$2
4396shift; shift
4397# Remember, the first character of IFS is used to create $*,
4398# except with old shells:
4399target_os=$*
4400IFS=$ac_save_IFS
4401case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
770d76d7 4402
770d76d7 4403
c971b7fa
PA		 4404# The aliases save the names the user supplied, while $host etc.
4405# will get canonicalized.
4406test -n "$target_alias" &&
4407 test "$program_prefix$program_suffix$program_transform_name" = \
4408 NONENONEs,x,x, &&
4409 program_prefix=${target_alias}-
770d76d7 4410
770d76d7 4411
c971b7fa
PA		 4412# Find a good install program. We prefer a C program (faster),
4413# so one script is as good as another. But avoid the broken or
4414# incompatible versions:
4415# SysV /etc/install, /usr/sbin/install
4416# SunOS /usr/etc/install
4417# IRIX /sbin/install
4418# AIX /bin/install
4419# AmigaOS /C/install, which installs bootblocks on floppy discs
4420# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4421# AFS /usr/afsws/bin/install, which mishandles nonexistent args
4422# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4423# OS/2's system install, which has a completely different semantic
4424# ./install, which can be erroneously created by make from ./install.sh.
4425# Reject install programs that cannot install multiple files.
4426{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4427$as_echo_n "checking for a BSD-compatible install... " >&6; }
4428if test -z "$INSTALL"; then
4429if test "${ac_cv_path_install+set}" = set; then :
4430 $as_echo_n "(cached) " >&6
81ecdfbb
RW		 4431else
4432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4433for as_dir in $PATH
fd462a61 4434do
81ecdfbb
RW		 4435 IFS=$as_save_IFS
4436 test -z "$as_dir" && as_dir=.
4437 # Account for people who put trailing slashes in PATH elements.
4438case $as_dir/ in #((
4439 ./ | .// | /[cC]/* | \
4440 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4441 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4442 /usr/ucb/* ) ;;
4443 *)
4444 # OSF1 and SCO ODT 3.0 have their own names for install.
4445 # Don't use installbsd from OSF since it installs stuff as root
4446 # by default.
4447 for ac_prog in ginstall scoinst install; do
4448 for ac_exec_ext in '' $ac_executable_extensions; do
4449 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4450 if test $ac_prog = install &&
4451 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4452 # AIX install. It has an incompatible calling convention.
4453 :
4454 elif test $ac_prog = install &&
4455 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4456 # program-specific install script used by HP pwplus--don't use.
4457 :
4458 else
4459 rm -rf conftest.one conftest.two conftest.dir
4460 echo one > conftest.one
4461 echo two > conftest.two
4462 mkdir conftest.dir
4463 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4464 test -s conftest.one && test -s conftest.two &&
4465 test -s conftest.dir/conftest.one &&
4466 test -s conftest.dir/conftest.two
4467 then
4468 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4469 break 3
4470 fi
4471 fi
4472 fi
4473 done
4474 done
4475 ;;
4476esac
fd462a61 4477
81ecdfbb
RW		 4478 done
4479IFS=$as_save_IFS
fd462a61 4480
81ecdfbb 4481rm -rf conftest.one conftest.two conftest.dir
fd462a61 4482
fd462a61 4483fi
81ecdfbb
RW		 4484 if test "${ac_cv_path_install+set}" = set; then
4485 INSTALL=$ac_cv_path_install
4486 else
4487 # As a last resort, use the slow shell script. Don't cache a
4488 # value for INSTALL within a source directory, because that will
4489 # break other packages using the cache if that directory is
4490 # removed, or if the value is a relative name.
4491 INSTALL=$ac_install_sh
4492 fi
fd462a61 4493fi
81ecdfbb
RW		 4494{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4495$as_echo "$INSTALL" >&6; }
fd462a61 4496
81ecdfbb
RW		 4497# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4498# It thinks the first close brace ends the variable substitution.
4499test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
fd462a61 4500
81ecdfbb 4501test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
fd462a61 4502
81ecdfbb 4503test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
e28b3332 4504
e1d2394b
MS		 4505if test -n "$ac_tool_prefix"; then
4506 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4507set dummy ${ac_tool_prefix}ar; ac_word=$2
4508{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4509$as_echo_n "checking for $ac_word... " >&6; }
4510if test "${ac_cv_prog_AR+set}" = set; then :
4511 $as_echo_n "(cached) " >&6
4512else
4513 if test -n "$AR"; then
4514 ac_cv_prog_AR="$AR" # Let the user override the test.
4515else
4516as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4517for as_dir in $PATH
4518do
4519 IFS=$as_save_IFS
4520 test -z "$as_dir" && as_dir=.
4521 for ac_exec_ext in '' $ac_executable_extensions; do
4522 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4523 ac_cv_prog_AR="${ac_tool_prefix}ar"
4524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4525 break 2
4526 fi
4527done
4528 done
4529IFS=$as_save_IFS
4530
4531fi
4532fi
4533AR=$ac_cv_prog_AR
4534if test -n "$AR"; then
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4536$as_echo "$AR" >&6; }
4537else
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4539$as_echo "no" >&6; }
4540fi
4541
4542
4543fi
4544if test -z "$ac_cv_prog_AR"; then
4545 ac_ct_AR=$AR
4546 # Extract the first word of "ar", so it can be a program name with args.
4547set dummy ar; ac_word=$2
4548{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4549$as_echo_n "checking for $ac_word... " >&6; }
4550if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4551 $as_echo_n "(cached) " >&6
4552else
4553 if test -n "$ac_ct_AR"; then
4554 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4555else
4556as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4557for as_dir in $PATH
4558do
4559 IFS=$as_save_IFS
4560 test -z "$as_dir" && as_dir=.
4561 for ac_exec_ext in '' $ac_executable_extensions; do
4562 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4563 ac_cv_prog_ac_ct_AR="ar"
4564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4565 break 2
4566 fi
4567done
4568 done
4569IFS=$as_save_IFS
4570
4571fi
4572fi
4573ac_ct_AR=$ac_cv_prog_ac_ct_AR
4574if test -n "$ac_ct_AR"; then
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4576$as_echo "$ac_ct_AR" >&6; }
4577else
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4579$as_echo "no" >&6; }
4580fi
4581
4582 if test "x$ac_ct_AR" = x; then
4583 AR=""
4584 else
4585 case $cross_compiling:$ac_tool_warned in
4586yes:)
4587{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4588$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4589ac_tool_warned=yes ;;
4590esac
4591 AR=$ac_ct_AR
4592 fi
4593else
4594 AR="$ac_cv_prog_AR"
4595fi
4596
c971b7fa
PA		 4597if test -n "$ac_tool_prefix"; then
4598 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4599set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4600{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4601$as_echo_n "checking for $ac_word... " >&6; }
4602if test "${ac_cv_prog_RANLIB+set}" = set; then :
81ecdfbb
RW		 4603 $as_echo_n "(cached) " >&6
4604else
c971b7fa
PA		 4605 if test -n "$RANLIB"; then
4606 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
e28b3332 4607else
c971b7fa
PA		 4608as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4609for as_dir in $PATH
4610do
4611 IFS=$as_save_IFS
4612 test -z "$as_dir" && as_dir=.
4613 for ac_exec_ext in '' $ac_executable_extensions; do
4614 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4615 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4616 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4617 break 2
4618 fi
4619done
4620 done
4621IFS=$as_save_IFS
4622
4623fi
4624fi
4625RANLIB=$ac_cv_prog_RANLIB
4626if test -n "$RANLIB"; then
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4628$as_echo "$RANLIB" >&6; }
4629else
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4631$as_echo "no" >&6; }
4632fi
4633
4634
4635fi
4636if test -z "$ac_cv_prog_RANLIB"; then
4637 ac_ct_RANLIB=$RANLIB
4638 # Extract the first word of "ranlib", so it can be a program name with args.
4639set dummy ranlib; ac_word=$2
4640{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4641$as_echo_n "checking for $ac_word... " >&6; }
4642if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4643 $as_echo_n "(cached) " >&6
4644else
4645 if test -n "$ac_ct_RANLIB"; then
4646 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4647else
4648as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4649for as_dir in $PATH
4650do
4651 IFS=$as_save_IFS
4652 test -z "$as_dir" && as_dir=.
4653 for ac_exec_ext in '' $ac_executable_extensions; do
4654 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4655 ac_cv_prog_ac_ct_RANLIB="ranlib"
4656 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4657 break 2
4658 fi
4659done
4660 done
4661IFS=$as_save_IFS
4662
4663fi
4664fi
4665ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4666if test -n "$ac_ct_RANLIB"; then
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4668$as_echo "$ac_ct_RANLIB" >&6; }
4669else
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4671$as_echo "no" >&6; }
4672fi
4673
4674 if test "x$ac_ct_RANLIB" = x; then
4675 RANLIB=":"
4676 else
4677 case $cross_compiling:$ac_tool_warned in
4678yes:)
4679{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4680$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4681ac_tool_warned=yes ;;
4682esac
4683 RANLIB=$ac_ct_RANLIB
4684 fi
4685else
4686 RANLIB="$ac_cv_prog_RANLIB"
4687fi
4688
4689
4690test "$program_prefix" != NONE &&
4691 program_transform_name="s&^&$program_prefix&;$program_transform_name"
4692# Use a double $ so make ignores it.
4693test "$program_suffix" != NONE &&
4694 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4695# Double any \ or $.
4696# By default was `s,x,x', remove it if useless.
4697ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4698program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4699
4700
4701{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4702$as_echo_n "checking for ANSI C header files... " >&6; }
4703if test "${ac_cv_header_stdc+set}" = set; then :
4704 $as_echo_n "(cached) " >&6
4705else
4706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4707/* end confdefs.h. */
4708#include <stdlib.h>
4709#include <stdarg.h>
4710#include <string.h>
4711#include <float.h>
4712
4713int
4714main ()
4715{
4716
4717 ;
4718 return 0;
4719}
4720_ACEOF
4721if ac_fn_c_try_compile "$LINENO"; then :
4722 ac_cv_header_stdc=yes
4723else
4724 ac_cv_header_stdc=no
4725fi
4726rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4727
4728if test $ac_cv_header_stdc = yes; then
4729 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4731/* end confdefs.h. */
4732#include <string.h>
4733
4734_ACEOF
4735if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 4736 $EGREP "memchr" >/dev/null 2>&1; then :
4737
68070c10 4738else
81ecdfbb
RW		 4739 ac_cv_header_stdc=no
4740fi
4741rm -f conftest*
68070c10
PA		 4742
4743fi
68070c10 4744
81ecdfbb
RW		 4745if test $ac_cv_header_stdc = yes; then
4746 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748/* end confdefs.h. */
4749#include <stdlib.h>
68070c10 4750
68070c10 4751_ACEOF
81ecdfbb
RW		 4752if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4753 $EGREP "free" >/dev/null 2>&1; then :
68070c10
PA		 4754
4755else
81ecdfbb 4756 ac_cv_header_stdc=no
68070c10 4757fi
81ecdfbb
RW		 4758rm -f conftest*
4759
68070c10
PA		 4760fi
4761
81ecdfbb
RW		 4762if test $ac_cv_header_stdc = yes; then
4763 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4764 if test "$cross_compiling" = yes; then :
4765 :
43d5792c 4766else
81ecdfbb 4767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab 4768/* end confdefs.h. */
81ecdfbb
RW		 4769#include <ctype.h>
4770#include <stdlib.h>
4771#if ((' ' & 0x0FF) == 0x020)
4772# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4773# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4774#else
4775# define ISLOWER(c) \
4776 (('a' <= (c) && (c) <= 'i') \
4777 || ('j' <= (c) && (c) <= 'r') \
4778 || ('s' <= (c) && (c) <= 'z'))
4779# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4780#endif
4781
4782#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
bec39cab
AC		 4783int
4784main ()
4785{
81ecdfbb
RW		 4786 int i;
4787 for (i = 0; i < 256; i++)
4788 if (XOR (islower (i), ISLOWER (i))
4789 || toupper (i) != TOUPPER (i))
4790 return 2;
bec39cab
AC		 4791 return 0;
4792}
4793_ACEOF
81ecdfbb 4794if ac_fn_c_try_run "$LINENO"; then :
bec39cab 4795
81ecdfbb
RW		 4796else
4797 ac_cv_header_stdc=no
43d5792c 4798fi
81ecdfbb
RW		 4799rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4800 conftest.$ac_objext conftest.beam conftest.$ac_ext
43d5792c 4801fi
e122f1f5 4802
68070c10 4803fi
81ecdfbb
RW		 4804fi
4805{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4806$as_echo "$ac_cv_header_stdc" >&6; }
4807if test $ac_cv_header_stdc = yes; then
68070c10 4808
81ecdfbb 4809$as_echo "#define STDC_HEADERS 1" >>confdefs.h
68070c10 4810
68070c10 4811fi
68070c10 4812
68070c10 4813
3bc3d82a
PA		 4814# See if we are building with C++, and substitute COMPILER.
4815
4816 # Check whether --enable-build-with-cxx was given.
4817if test "${enable_build_with_cxx+set}" = set; then :
4818 enableval=$enable_build_with_cxx; case $enableval in
4819 yes | no)
4820 ;;
4821 *)
4822 as_fn_error "bad value $enableval for --enable-build-with-cxx" "$LINENO" 5 ;;
4823 esac
4824else
4825 enable_build_with_cxx=no
4826fi
4827
4828
4829 if test "$enable_build_with_cxx" = "yes"; then
dad44a1f 4830 COMPILER='$(CXX)'
3bc3d82a
PA		 4831 else
4832 COMPILER='$(CC)'
4833 fi
4834
4835
4836
17ef446e 4837# Set the 'development' global.
270c9937 4838. $srcdir/../../bfd/development.sh
17ef446e
PA		 4839
4840# Enable -lmcheck by default (it provides cheap-enough memory
4841# mangling), but turn it off for releases.
4842if $development; then
4843 libmcheck_default=yes
4844else
4845 libmcheck_default=no
4846fi
4847
4848 # Check whether --enable-libmcheck was given.
4849if test "${enable_libmcheck+set}" = set; then :
4850 enableval=$enable_libmcheck; case "${enableval}" in
4851 yes | y) ENABLE_LIBMCHECK="yes" ;;
4852 no | n) ENABLE_LIBMCHECK="no" ;;
4853 *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;;
4854 esac
4855fi
4856
4857
4858 if test -z "${ENABLE_LIBMCHECK}"; then
4859 ENABLE_LIBMCHECK=${libmcheck_default}
4860 fi
4861
4862 if test "$ENABLE_LIBMCHECK" = "yes" ; then
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5
4864$as_echo_n "checking for main in -lmcheck... " >&6; }
4865if test "${ac_cv_lib_mcheck_main+set}" = set; then :
4866 $as_echo_n "(cached) " >&6
4867else
4868 ac_check_lib_save_LIBS=$LIBS
4869LIBS="-lmcheck $LIBS"
4870cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4871/* end confdefs.h. */
4872
4873
4874int
4875main ()
4876{
4877return main ();
4878 ;
4879 return 0;
4880}
4881_ACEOF
4882if ac_fn_c_try_link "$LINENO"; then :
4883 ac_cv_lib_mcheck_main=yes
4884else
4885 ac_cv_lib_mcheck_main=no
4886fi
4887rm -f core conftest.err conftest.$ac_objext \
4888 conftest$ac_exeext conftest.$ac_ext
4889LIBS=$ac_check_lib_save_LIBS
4890fi
4891{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5
4892$as_echo "$ac_cv_lib_mcheck_main" >&6; }
4893if test "x$ac_cv_lib_mcheck_main" = x""yes; then :
4894 cat >>confdefs.h <<_ACEOF
4895#define HAVE_LIBMCHECK 1
4896_ACEOF
4897
4898 LIBS="-lmcheck $LIBS"
4899
4900fi
4901
4902 fi
4903
4904
bd885420
YQ		 4905 case ${build_alias} in
4906 "") build_noncanonical=${build} ;;
4907 *) build_noncanonical=${build_alias} ;;
4908esac
4909
4910 case ${host_alias} in
4911 "") host_noncanonical=${build_noncanonical} ;;
4912 *) host_noncanonical=${host_alias} ;;
4913esac
4914
4915 case ${target_alias} in
4916 "") target_noncanonical=${host_noncanonical} ;;
4917 *) target_noncanonical=${target_alias} ;;
4918esac
4919
4920
4921
4922
4923
4924
61c125b9
TT		 4925# Dependency checking.
4926rm -rf .tst 2>/dev/null
4927mkdir .tst 2>/dev/null
4928if test -d .tst; then
4929 am__leading_dot=.
4930else
4931 am__leading_dot=_
4932fi
4933rmdir .tst 2>/dev/null
4934
4935DEPDIR="${am__leading_dot}deps"
4936
4937ac_config_commands="$ac_config_commands depdir"
4938
4939
4940depcc="$CC" am_compiler_list=
4941
4942am_depcomp=$ac_aux_dir/depcomp
4943{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4944$as_echo_n "checking dependency style of $depcc... " >&6; }
4945if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4946 $as_echo_n "(cached) " >&6
4947else
4948 if test -f "$am_depcomp"; then
4949 # We make a subdir and do the tests there. Otherwise we can end up
4950 # making bogus files that we don't know about and never remove. For
4951 # instance it was reported that on HP-UX the gcc test will end up
4952 # making a dummy file named `D' -- because `-MD' means `put the output
4953 # in D'.
4954 mkdir conftest.dir
4955 # Copy depcomp to subdir because otherwise we won't find it if we're
4956 # using a relative directory.
4957 cp "$am_depcomp" conftest.dir
4958 cd conftest.dir
4959 # We will build objects and dependencies in a subdirectory because
4960 # it helps to detect inapplicable dependency modes. For instance
4961 # both Tru64's cc and ICC support -MD to output dependencies as a
4962 # side effect of compilation, but ICC will put the dependencies in
4963 # the current directory while Tru64 will put them in the object
4964 # directory.
4965 mkdir sub
4966
4967 am_cv_CC_dependencies_compiler_type=none
4968 if test "$am_compiler_list" = ""; then
4969 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4970 fi
4971 for depmode in $am_compiler_list; do
4972 if test $depmode = none; then break; fi
4973
4974 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4975 # Setup a source with many dependencies, because some compilers
4976 # like to wrap large dependency lists on column 80 (with \), and
4977 # we should not choose a depcomp mode which is confused by this.
4978 #
4979 # We need to recreate these files for each test, as the compiler may
4980 # overwrite some of them when testing with obscure command lines.
4981 # This happens at least with the AIX C compiler.
4982 : > sub/conftest.c
4983 for i in 1 2 3 4 5 6; do
4984 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4985 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4986 # Solaris 8's {/usr,}/bin/sh.
4987 touch sub/conftst$i.h
4988 done
4989 echo "include sub/conftest.Po" > confmf
4990
4991 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4992 # mode. It turns out that the SunPro C++ compiler does not properly
4993 # handle `-M -o', and we need to detect this.
4994 depcmd="depmode=$depmode \
4995 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4996 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4997 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4998 echo "| $depcmd" | sed -e 's/ */ /g' >&5
4999 if env $depcmd > conftest.err 2>&1 &&
5000 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
5001 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
5002 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
5003 # icc doesn't choke on unknown options, it will just issue warnings
5004 # or remarks (even with -Werror). So we grep stderr for any message
5005 # that says an option was ignored or not supported.
5006 # When given -MP, icc 7.0 and 7.1 complain thusly:
5007 # icc: Command line warning: ignoring option '-M'; no argument required
5008 # The diagnosis changed in icc 8.0:
5009 # icc: Command line remark: option '-MP' not supported
5010 if (grep 'ignoring option' conftest.err ||
5011 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5012 am_cv_CC_dependencies_compiler_type=$depmode
5013 $as_echo "$as_me:$LINENO: success" >&5
5014 break
5015 fi
5016 fi
5017 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
5018 sed -e 's/^/| /' < conftest.err >&5
5019 done
5020
5021 cd ..
5022 rm -rf conftest.dir
5023else
5024 am_cv_CC_dependencies_compiler_type=none
5025fi
5026
5027fi
5028{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5029$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5030if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
5031then as_fn_error "no usable dependency style found" "$LINENO" 5
5032else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5033
5034fi
5035
5036
c9a1864a
YQ		 5037# Check for the 'make' the user wants to use.
5038for ac_prog in make
5039do
5040 # Extract the first word of "$ac_prog", so it can be a program name with args.
5041set dummy $ac_prog; ac_word=$2
5042{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5043$as_echo_n "checking for $ac_word... " >&6; }
5044if test "${ac_cv_prog_MAKE+set}" = set; then :
5045 $as_echo_n "(cached) " >&6
5046else
5047 if test -n "$MAKE"; then
5048 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
5049else
5050as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5051for as_dir in $PATH
5052do
5053 IFS=$as_save_IFS
5054 test -z "$as_dir" && as_dir=.
5055 for ac_exec_ext in '' $ac_executable_extensions; do
5056 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5057 ac_cv_prog_MAKE="$ac_prog"
5058 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5059 break 2
5060 fi
5061done
5062 done
5063IFS=$as_save_IFS
5064
5065fi
5066fi
5067MAKE=$ac_cv_prog_MAKE
5068if test -n "$MAKE"; then
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
5070$as_echo "$MAKE" >&6; }
5071else
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5073$as_echo "no" >&6; }
5074fi
5075
5076
5077 test -n "$MAKE" && break
5078done
5079
61c125b9
TT		 5080MAKE_IS_GNU=
5081case "`$MAKE --version 2>&1 | sed 1q`" in
5082 *GNU*)
5083 MAKE_IS_GNU=yes
5084 ;;
5085esac
5086 if test "$MAKE_IS_GNU" = yes; then
5087 GMAKE_TRUE=
5088 GMAKE_FALSE='#'
5089else
5090 GMAKE_TRUE='#'
5091 GMAKE_FALSE=
5092fi
5093
5094{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5095$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5096set x ${MAKE-make}
5097ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5098if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
5099 $as_echo_n "(cached) " >&6
5100else
5101 cat >conftest.make <<\_ACEOF
5102SHELL = /bin/sh
5103all:
5104 @echo '@@@%%%=$(MAKE)=@@@%%%'
5105_ACEOF
5106# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5107case `${MAKE-make} -f conftest.make 2>/dev/null` in
5108 *@@@%%%=?*=@@@%%%*)
5109 eval ac_cv_prog_make_${ac_make}_set=yes;;
5110 *)
5111 eval ac_cv_prog_make_${ac_make}_set=no;;
5112esac
5113rm -f conftest.make
5114fi
5115if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5117$as_echo "yes" >&6; }
5118 SET_MAKE=
5119else
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5121$as_echo "no" >&6; }
5122 SET_MAKE="MAKE=${MAKE-make}"
5123fi
5124
c9a1864a 5125
648d586d
JB		 5126gnulib_extra_configure_args=
5127# If large-file support is disabled, make sure gnulib does the same.
5128if test "$enable_largefile" = no; then
5129gnulib_extra_configure_args="$gnulib_extra_configure_args --disable-largefile"
5130fi
5131
c971b7fa
PA		 5132# Configure gnulib. We can't use AC_CONFIG_SUBDIRS as that'd expect
5133# to find the the source subdir to be configured directly under
5134# gdbserver/. We need to build gnulib under some other directory not
5135# "gnulib", to avoid the problem of both GDB and GDBserver wanting to
5136# build it in the same directory, when building in the source dir.
5137
5138 in_src="../gnulib"
5139 in_build="build-gnulib-gdbserver"
648d586d 5140 in_extra_args="$gnulib_extra_configure_args"
c971b7fa
PA		 5141
5142 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
5143 # so they do not pile up.
5144 ac_sub_configure_args=
5145 ac_prev=
5146 eval "set x $ac_configure_args"
5147 shift
5148 for ac_arg
5149 do
5150 if test -n "$ac_prev"; then
5151 ac_prev=
5152 continue
5153 fi
5154 case $ac_arg in
5155 -cache-file | --cache-file | --cache-fil | --cache-fi \
5156 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
5157 ac_prev=cache_file ;;
5158 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
5159 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
5160 | --c=*)
5161 ;;
5162 --config-cache | -C)
5163 ;;
5164 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
5165 ac_prev=srcdir ;;
5166 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
5167 ;;
5168 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
5169 ac_prev=prefix ;;
5170 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
5171 ;;
5172 --disable-option-checking)
5173 ;;
5174 *)
5175 case $ac_arg in
5176 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5177 esac
5178 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
5179 esac
5180 done
5181
5182 # Always prepend --prefix to ensure using the same prefix
5183 # in subdir configurations.
5184 ac_arg="--prefix=$prefix"
5185 case $ac_arg in
5186 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5187 esac
5188 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
5189
5190 # Pass --silent
5191 if test "$silent" = yes; then
5192 ac_sub_configure_args="--silent $ac_sub_configure_args"
5193 fi
5194
5195 # Always prepend --disable-option-checking to silence warnings, since
5196 # different subdirs can have different --enable and --with options.
5197 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
5198
5199 ac_popdir=`pwd`
5200 ac_dir=$in_build
5201
5202 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
5203 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
5204 $as_echo "$ac_msg" >&6
5205 as_dir="$ac_dir"; as_fn_mkdir_p
5206
38ea300a
PA		 5207 case $srcdir in
5208 [\\/]* | ?:[\\/]* )
5209 ac_srcdir=$srcdir/$in_src ;;
5210 *) # Relative name.
5211 ac_srcdir=../$srcdir/$in_src ;;
5212 esac
c971b7fa
PA		 5213
5214 cd "$ac_dir"
5215
5216 ac_sub_configure=$ac_srcdir/configure
5217
5218 # Make the cache file name correct relative to the subdirectory.
5219 case $cache_file in
5220 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
5221 *) # Relative name.
5222 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
5223 esac
5224
648d586d
JB		 5225 if test -n "$in_extra_args"; then
5226 # Add the extra args at the end.
5227 ac_sub_configure_args="$ac_sub_configure_args $in_extra_args"
5228 fi
5229
c971b7fa
PA		 5230 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
5231$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
5232 # The eval makes quoting arguments work.
5233 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
5234 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
5235 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
5236
5237 cd "$ac_popdir"
5238
5239
0b04e523
TT		 5240
5241 in_src="../../libiberty"
5242 in_build="build-libiberty-gdbserver"
648d586d 5243 in_extra_args=
0b04e523
TT		 5244
5245 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
5246 # so they do not pile up.
5247 ac_sub_configure_args=
5248 ac_prev=
5249 eval "set x $ac_configure_args"
5250 shift
5251 for ac_arg
5252 do
5253 if test -n "$ac_prev"; then
5254 ac_prev=
5255 continue
5256 fi
5257 case $ac_arg in
5258 -cache-file | --cache-file | --cache-fil | --cache-fi \
5259 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
5260 ac_prev=cache_file ;;
5261 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
5262 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
5263 | --c=*)
5264 ;;
5265 --config-cache | -C)
5266 ;;
5267 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
5268 ac_prev=srcdir ;;
5269 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
5270 ;;
5271 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
5272 ac_prev=prefix ;;
5273 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
5274 ;;
5275 --disable-option-checking)
5276 ;;
5277 *)
5278 case $ac_arg in
5279 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5280 esac
5281 as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
5282 esac
5283 done
5284
5285 # Always prepend --prefix to ensure using the same prefix
5286 # in subdir configurations.
5287 ac_arg="--prefix=$prefix"
5288 case $ac_arg in
5289 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5290 esac
5291 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
5292
5293 # Pass --silent
5294 if test "$silent" = yes; then
5295 ac_sub_configure_args="--silent $ac_sub_configure_args"
5296 fi
5297
5298 # Always prepend --disable-option-checking to silence warnings, since
5299 # different subdirs can have different --enable and --with options.
5300 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
5301
5302 ac_popdir=`pwd`
5303 ac_dir=$in_build
5304
5305 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
5306 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
5307 $as_echo "$ac_msg" >&6
5308 as_dir="$ac_dir"; as_fn_mkdir_p
5309
5310 case $srcdir in
5311 [\\/]* | ?:[\\/]* )
5312 ac_srcdir=$srcdir/$in_src ;;
5313 *) # Relative name.
5314 ac_srcdir=../$srcdir/$in_src ;;
5315 esac
5316
5317 cd "$ac_dir"
5318
5319 ac_sub_configure=$ac_srcdir/configure
5320
5321 # Make the cache file name correct relative to the subdirectory.
5322 case $cache_file in
5323 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
5324 *) # Relative name.
5325 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
5326 esac
5327
648d586d
JB		 5328 if test -n "$in_extra_args"; then
5329 # Add the extra args at the end.
5330 ac_sub_configure_args="$ac_sub_configure_args $in_extra_args"
5331 fi
5332
0b04e523
TT		 5333 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
5334$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
5335 # The eval makes quoting arguments work.
5336 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
5337 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
5338 as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
5339
5340 cd "$ac_popdir"
5341
5342
9c232dda 5343for ac_header in sgtty.h termio.h termios.h sys/reg.h string.h proc_service.h sys/procfs.h linux/elf.h fcntl.h signal.h sys/file.h sys/ioctl.h netinet/in.h sys/socket.h netdb.h netinet/tcp.h arpa/inet.h
81ecdfbb
RW		 5344do :
5345 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5346ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5347eval as_val=\$$as_ac_Header
5348 if test "x$as_val" = x""yes; then :
68070c10 5349 cat >>confdefs.h <<_ACEOF
81ecdfbb 5350#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
68070c10
PA		 5351_ACEOF
5352
ec56be1b 5353fi
ec56be1b 5354
81ecdfbb
RW		 5355done
5356
4b8b5e72 5357for ac_func in getauxval pread pwrite pread64 setns
81ecdfbb
RW		 5358do :
5359 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5360ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5361eval as_val=\$$as_ac_var
5362 if test "x$as_val" = x""yes; then :
5363 cat >>confdefs.h <<_ACEOF
5364#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
ec56be1b
PA		 5365_ACEOF
5366
81ecdfbb
RW		 5367fi
5368done
ec56be1b 5369
e122f1f5 5370
3266f10b
TT		 5371
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5373$as_echo_n "checking for ANSI C header files... " >&6; }
5374if test "${ac_cv_header_stdc+set}" = set; then :
5375 $as_echo_n "(cached) " >&6
5376else
5377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5378/* end confdefs.h. */
5379#include <stdlib.h>
5380#include <stdarg.h>
5381#include <string.h>
5382#include <float.h>
5383
5384int
5385main ()
5386{
5387
5388 ;
5389 return 0;
5390}
5391_ACEOF
5392if ac_fn_c_try_compile "$LINENO"; then :
5393 ac_cv_header_stdc=yes
5394else
5395 ac_cv_header_stdc=no
5396fi
5397rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5398
5399if test $ac_cv_header_stdc = yes; then
5400 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5402/* end confdefs.h. */
5403#include <string.h>
5404
5405_ACEOF
5406if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5407 $EGREP "memchr" >/dev/null 2>&1; then :
5408
5409else
5410 ac_cv_header_stdc=no
5411fi
5412rm -f conftest*
5413
5414fi
5415
5416if test $ac_cv_header_stdc = yes; then
5417 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5419/* end confdefs.h. */
5420#include <stdlib.h>
5421
5422_ACEOF
5423if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5424 $EGREP "free" >/dev/null 2>&1; then :
5425
5426else
5427 ac_cv_header_stdc=no
5428fi
5429rm -f conftest*
5430
5431fi
5432
5433if test $ac_cv_header_stdc = yes; then
5434 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5435 if test "$cross_compiling" = yes; then :
5436 :
5437else
5438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5439/* end confdefs.h. */
5440#include <ctype.h>
5441#include <stdlib.h>
5442#if ((' ' & 0x0FF) == 0x020)
5443# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5444# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5445#else
5446# define ISLOWER(c) \
5447 (('a' <= (c) && (c) <= 'i') \
5448 || ('j' <= (c) && (c) <= 'r') \
5449 || ('s' <= (c) && (c) <= 'z'))
5450# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5451#endif
5452
5453#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5454int
5455main ()
5456{
5457 int i;
5458 for (i = 0; i < 256; i++)
5459 if (XOR (islower (i), ISLOWER (i))
5460 || toupper (i) != TOUPPER (i))
5461 return 2;
5462 return 0;
5463}
5464_ACEOF
5465if ac_fn_c_try_run "$LINENO"; then :
5466
5467else
5468 ac_cv_header_stdc=no
5469fi
5470rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5471 conftest.$ac_objext conftest.beam conftest.$ac_ext
5472fi
5473
5474fi
5475fi
5476{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5477$as_echo "$ac_cv_header_stdc" >&6; }
5478if test $ac_cv_header_stdc = yes; then
5479
5480$as_echo "#define STDC_HEADERS 1" >>confdefs.h
5481
3266f10b
TT		 5482fi
5483
5484 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5485# for constant arguments. Useless!
5486{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
5487$as_echo_n "checking for working alloca.h... " >&6; }
5488if test "${ac_cv_working_alloca_h+set}" = set; then :
5489 $as_echo_n "(cached) " >&6
5490else
5491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5492/* end confdefs.h. */
5493#include <alloca.h>
5494int
5495main ()
5496{
5497char *p = (char *) alloca (2 * sizeof (int));
5498 if (p) return 0;
5499 ;
5500 return 0;
5501}
5502_ACEOF
5503if ac_fn_c_try_link "$LINENO"; then :
5504 ac_cv_working_alloca_h=yes
5505else
5506 ac_cv_working_alloca_h=no
5507fi
5508rm -f core conftest.err conftest.$ac_objext \
5509 conftest$ac_exeext conftest.$ac_ext
5510fi
5511{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
5512$as_echo "$ac_cv_working_alloca_h" >&6; }
5513if test $ac_cv_working_alloca_h = yes; then
5514
5515$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
5516
5517fi
5518
5519{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
5520$as_echo_n "checking for alloca... " >&6; }
5521if test "${ac_cv_func_alloca_works+set}" = set; then :
5522 $as_echo_n "(cached) " >&6
5523else
5524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5525/* end confdefs.h. */
5526#ifdef __GNUC__
5527# define alloca __builtin_alloca
5528#else
5529# ifdef _MSC_VER
5530# include <malloc.h>
5531# define alloca _alloca
5532# else
5533# ifdef HAVE_ALLOCA_H
5534# include <alloca.h>
5535# else
5536# ifdef _AIX
5537 #pragma alloca
5538# else
5539# ifndef alloca /* predefined by HP cc +Olibcalls */
5540char *alloca ();
5541# endif
5542# endif
5543# endif
5544# endif
5545#endif
5546
5547int
5548main ()
5549{
5550char *p = (char *) alloca (1);
5551 if (p) return 0;
5552 ;
5553 return 0;
5554}
5555_ACEOF
5556if ac_fn_c_try_link "$LINENO"; then :
5557 ac_cv_func_alloca_works=yes
5558else
5559 ac_cv_func_alloca_works=no
5560fi
5561rm -f core conftest.err conftest.$ac_objext \
5562 conftest$ac_exeext conftest.$ac_ext
5563fi
5564{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
5565$as_echo "$ac_cv_func_alloca_works" >&6; }
5566
5567if test $ac_cv_func_alloca_works = yes; then
5568
5569$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
5570
5571else
5572 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5573# that cause trouble. Some versions do not even contain alloca or
5574# contain a buggy version. If you still want to use their alloca,
5575# use ar to extract alloca.o from them instead of compiling alloca.c.
5576
5577ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
5578
5579$as_echo "#define C_ALLOCA 1" >>confdefs.h
5580
5581
5582{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
5583$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
5584if test "${ac_cv_os_cray+set}" = set; then :
5585 $as_echo_n "(cached) " >&6
5586else
5587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5588/* end confdefs.h. */
5589#if defined CRAY && ! defined CRAY2
5590webecray
5591#else
5592wenotbecray
5593#endif
5594
5595_ACEOF
5596if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5597 $EGREP "webecray" >/dev/null 2>&1; then :
5598 ac_cv_os_cray=yes
5599else
5600 ac_cv_os_cray=no
5601fi
5602rm -f conftest*
5603
5604fi
5605{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
5606$as_echo "$ac_cv_os_cray" >&6; }
5607if test $ac_cv_os_cray = yes; then
5608 for ac_func in _getb67 GETB67 getb67; do
5609 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5610ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5611eval as_val=\$$as_ac_var
5612 if test "x$as_val" = x""yes; then :
5613
5614cat >>confdefs.h <<_ACEOF
5615#define CRAY_STACKSEG_END $ac_func
5616_ACEOF
5617
5618 break
5619fi
5620
5621 done
5622fi
5623
5624{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
5625$as_echo_n "checking stack direction for C alloca... " >&6; }
5626if test "${ac_cv_c_stack_direction+set}" = set; then :
5627 $as_echo_n "(cached) " >&6
5628else
5629 if test "$cross_compiling" = yes; then :
5630 ac_cv_c_stack_direction=0
5631else
5632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5633/* end confdefs.h. */
5634$ac_includes_default
5635int
5636find_stack_direction ()
5637{
5638 static char *addr = 0;
5639 auto char dummy;
5640 if (addr == 0)
5641 {
5642 addr = &dummy;
5643 return find_stack_direction ();
5644 }
5645 else
5646 return (&dummy > addr) ? 1 : -1;
5647}
5648
5649int
5650main ()
5651{
5652 return find_stack_direction () < 0;
5653}
5654_ACEOF
5655if ac_fn_c_try_run "$LINENO"; then :
5656 ac_cv_c_stack_direction=1
5657else
5658 ac_cv_c_stack_direction=-1
5659fi
5660rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5661 conftest.$ac_objext conftest.beam conftest.$ac_ext
5662fi
5663
5664fi
5665{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
5666$as_echo "$ac_cv_c_stack_direction" >&6; }
5667cat >>confdefs.h <<_ACEOF
5668#define STACK_DIRECTION $ac_cv_c_stack_direction
5669_ACEOF
5670
5671
5672fi
5673
5674
5675
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
5677$as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
5678if test "${am_cv_langinfo_codeset+set}" = set; then :
5679 $as_echo_n "(cached) " >&6
5680else
5681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5682/* end confdefs.h. */
5683#include <langinfo.h>
5684int
5685main ()
5686{
5687char* cs = nl_langinfo(CODESET);
5688 ;
5689 return 0;
5690}
5691_ACEOF
5692if ac_fn_c_try_link "$LINENO"; then :
5693 am_cv_langinfo_codeset=yes
5694else
5695 am_cv_langinfo_codeset=no
5696fi
5697rm -f core conftest.err conftest.$ac_objext \
5698 conftest$ac_exeext conftest.$ac_ext
5699
5700fi
5701{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
5702$as_echo "$am_cv_langinfo_codeset" >&6; }
5703 if test $am_cv_langinfo_codeset = yes; then
5704
5705$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
5706
5707 fi
5708
5709
a3d08894 5710 for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/syscall.h sys/un.h sys/wait.h thread_db.h wait.h
3266f10b
TT		 5711do :
5712 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5713ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5714eval as_val=\$$as_ac_Header
5715 if test "x$as_val" = x""yes; then :
5716 cat >>confdefs.h <<_ACEOF
5717#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5718_ACEOF
5719
5720fi
5721
5722done
5723
5724
5725 for ac_func in fdwalk getrlimit pipe pipe2 socketpair
5726do :
5727 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5728ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5729eval as_val=\$$as_ac_var
5730 if test "x$as_val" = x""yes; then :
5731 cat >>confdefs.h <<_ACEOF
5732#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5733_ACEOF
5734
5735fi
5736done
5737
5738
5739 ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
5740if test "x$ac_cv_have_decl_strerror" = x""yes; then :
5741 ac_have_decl=1
5742else
5743 ac_have_decl=0
5744fi
5745
5746cat >>confdefs.h <<_ACEOF
5747#define HAVE_DECL_STRERROR $ac_have_decl
5748_ACEOF
5749ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
5750if test "x$ac_cv_have_decl_strstr" = x""yes; then :
5751 ac_have_decl=1
5752else
5753 ac_have_decl=0
5754fi
5755
5756cat >>confdefs.h <<_ACEOF
5757#define HAVE_DECL_STRSTR $ac_have_decl
5758_ACEOF
5759
5760
e9bcb658
GB		 5761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
5762$as_echo_n "checking for sigsetjmp... " >&6; }
5763if test "${gdb_cv_func_sigsetjmp+set}" = set; then :
5764 $as_echo_n "(cached) " >&6
5765else
5766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5767/* end confdefs.h. */
5768
5769#include <setjmp.h>
5770
5771int
5772main ()
5773{
5774sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
5775 ;
5776 return 0;
5777}
5778_ACEOF
5779if ac_fn_c_try_compile "$LINENO"; then :
5780 gdb_cv_func_sigsetjmp=yes
5781else
5782 gdb_cv_func_sigsetjmp=no
5783fi
5784rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5785fi
5786{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5
5787$as_echo "$gdb_cv_func_sigsetjmp" >&6; }
5788if test $gdb_cv_func_sigsetjmp = yes; then
5789
5790$as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
5791
5792fi
5793
3266f10b 5794
eb7aa561
PA		 5795# Check the return and argument types of ptrace.
5796
5797
54019719 5798
eb7aa561
PA		 5799for ac_header in sys/ptrace.h ptrace.h
5800do :
5801 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5802ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5803eval as_val=\$$as_ac_Header
5804 if test "x$as_val" = x""yes; then :
5805 cat >>confdefs.h <<_ACEOF
5806#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5807_ACEOF
5808
5809fi
5810
5811done
5812
5813
54019719
PA		 5814# Needs to be tested in C++ mode, to detect whether we need to cast
5815# the first argument to enum __ptrace_request.
5816if test "$enable_build_with_cxx" = "yes"; then
5817 ac_ext=cpp
5818ac_cpp='$CXXCPP $CPPFLAGS'
5819ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5820ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5821ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5822
5823fi
5824
eb7aa561
PA		 5825gdb_ptrace_headers='
5826#include <sys/types.h>
5827#if HAVE_SYS_PTRACE_H
5828# include <sys/ptrace.h>
5829#endif
5830#if HAVE_UNISTD_H
5831# include <unistd.h>
5832#endif
5833'
5834# There is no point in checking if we don't have a prototype.
54019719 5835ac_fn_cxx_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers
eb7aa561
PA		 5836"
5837if test "x$ac_cv_have_decl_ptrace" = x""yes; then :
5838 ac_have_decl=1
5839else
5840 ac_have_decl=0
5841fi
5842
5843cat >>confdefs.h <<_ACEOF
5844#define HAVE_DECL_PTRACE $ac_have_decl
5845_ACEOF
5846if test $ac_have_decl = 1; then :
5847
5848else
5849
5850 : ${gdb_cv_func_ptrace_ret='int'}
5851 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
5852
5853fi
5854
5855# Check return type. Varargs (used on GNU/Linux) conflict with the
5856# empty argument list, so check for that explicitly.
5857{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5
5858$as_echo_n "checking return type of ptrace... " >&6; }
5859if test "${gdb_cv_func_ptrace_ret+set}" = set; then :
5860 $as_echo_n "(cached) " >&6
5861else
5862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5863/* end confdefs.h. */
5864$gdb_ptrace_headers
5865int
5866main ()
5867{
5868extern long ptrace (enum __ptrace_request, ...);
5869 ;
5870 return 0;
5871}
5872_ACEOF
54019719 5873if ac_fn_cxx_try_compile "$LINENO"; then :
eb7aa561
PA		 5874 gdb_cv_func_ptrace_ret='long'
5875else
5876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5877/* end confdefs.h. */
5878$gdb_ptrace_headers
5879int
5880main ()
5881{
5882extern int ptrace ();
5883 ;
5884 return 0;
5885}
5886_ACEOF
54019719 5887if ac_fn_cxx_try_compile "$LINENO"; then :
eb7aa561
PA		 5888 gdb_cv_func_ptrace_ret='int'
5889else
5890 gdb_cv_func_ptrace_ret='long'
5891fi
5892rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5893fi
5894rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5895fi
5896{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5
5897$as_echo "$gdb_cv_func_ptrace_ret" >&6; }
5898
5899cat >>confdefs.h <<_ACEOF
5900#define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
5901_ACEOF
5902
5903# Check argument types.
5904{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5
5905$as_echo_n "checking types of arguments for ptrace... " >&6; }
5906if test "${gdb_cv_func_ptrace_args+set}" = set; then :
5907 $as_echo_n "(cached) " >&6
5908else
5909
5910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5911/* end confdefs.h. */
5912$gdb_ptrace_headers
5913int
5914main ()
5915{
5916extern long ptrace (enum __ptrace_request, ...);
5917 ;
5918 return 0;
5919}
5920_ACEOF
54019719
PA		 5921if ac_fn_cxx_try_compile "$LINENO"; then :
5922 gdb_cv_func_ptrace_args='enum __ptrace_request,int,long,long'
eb7aa561
PA		 5923else
5924
5925for gdb_arg1 in 'int' 'long'; do
5926 for gdb_arg2 in 'pid_t' 'int' 'long'; do
5927 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
5928 for gdb_arg4 in 'int' 'long' 'void *'; do
5929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5930/* end confdefs.h. */
5931$gdb_ptrace_headers
5932int
5933main ()
5934{
5935
5936extern $gdb_cv_func_ptrace_ret
5937 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
5938
5939 ;
5940 return 0;
5941}
5942_ACEOF
54019719 5943if ac_fn_cxx_try_compile "$LINENO"; then :
eb7aa561
PA		 5944 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
5945 break 4;
5946fi
5947rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5948 for gdb_arg5 in 'int *' 'int' 'long'; do
5949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5950/* end confdefs.h. */
5951$gdb_ptrace_headers
5952int
5953main ()
5954{
5955
5956extern $gdb_cv_func_ptrace_ret
5957 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
5958
5959 ;
5960 return 0;
5961}
5962_ACEOF
54019719 5963if ac_fn_cxx_try_compile "$LINENO"; then :
eb7aa561
PA		 5964
5965gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
5966 break 5;
5967fi
5968rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5969 done
5970 done
5971 done
5972 done
5973done
5974# Provide a safe default value.
5975: ${gdb_cv_func_ptrace_args='int,int,long,long'}
5976
5977fi
5978rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5979fi
5980{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5
5981$as_echo "$gdb_cv_func_ptrace_args" >&6; }
5982ac_save_IFS=$IFS; IFS=','
5983set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
5984IFS=$ac_save_IFS
5985shift
5986
54019719
PA		 5987cat >>confdefs.h <<_ACEOF
5988#define PTRACE_TYPE_ARG1 $1
5989_ACEOF
5990
5991
eb7aa561
PA		 5992cat >>confdefs.h <<_ACEOF
5993#define PTRACE_TYPE_ARG3 $3
5994_ACEOF
5995
5996
5997cat >>confdefs.h <<_ACEOF
5998#define PTRACE_TYPE_ARG4 $4
5999_ACEOF
6000
6001if test -n "$5"; then
6002
6003cat >>confdefs.h <<_ACEOF
6004#define PTRACE_TYPE_ARG5 $5
6005_ACEOF
6006
6007fi
6008
54019719
PA		 6009if test "$enable_build_with_cxx" = "yes"; then
6010 ac_ext=c
6011ac_cpp='$CPP $CPPFLAGS'
6012ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6013ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6014ac_compiler_gnu=$ac_cv_c_compiler_gnu
6015
6016fi
6017
eb7aa561 6018
0fb4aa4b
PA		 6019# Check for UST
6020ustlibs=""
6021ustinc=""
6022
6023
6024# Check whether --with-ust was given.
6025if test "${with_ust+set}" = set; then :
6026 withval=$with_ust;
6027fi
6028
6029
6030# Check whether --with-ust_include was given.
6031if test "${with_ust_include+set}" = set; then :
6032 withval=$with_ust_include;
6033fi
6034
6035
6036# Check whether --with-ust_lib was given.
6037if test "${with_ust_lib+set}" = set; then :
6038 withval=$with_ust_lib;
6039fi
6040
6041
6042case $with_ust in
6043 no)
6044 ustlibs=
6045 ustinc=
6046 ;;
6047 "" | yes)
6048 ustlibs=" -lust "
6049 ustinc=""
6050 ;;
6051 *)
6052 ustlibs="-L$with_ust/lib -lust"
6053 ustinc="-I$with_ust/include "
6054 ;;
6055esac
6056if test "x$with_ust_include" != x; then
6057 ustinc="-I$with_ust_include "
6058fi
6059if test "x$with_ust_lib" != x; then
6060 ustlibs="-L$with_ust_lib -lust"
6061fi
6062
6063if test "x$with_ust" != "xno"; then
6064 saved_CFLAGS="$CFLAGS"
6065 CFLAGS="$CFLAGS $ustinc"
6066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ust" >&5
6067$as_echo_n "checking for ust... " >&6; }
6068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6069/* end confdefs.h. */
6070
6071#define CONFIG_UST_GDB_INTEGRATION
6072#include <ust/ust.h>
6073
6074int
6075main ()
6076{
6077
6078 ;
6079 return 0;
6080}
6081_ACEOF
6082if ac_fn_c_try_compile "$LINENO"; then :
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6084$as_echo "yes" >&6; };
6085$as_echo "#define HAVE_UST 1" >>confdefs.h
6086
6087else
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6089$as_echo "no" >&6; }; ustlibs= ; ustinc=
6090fi
6091rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6092 CFLAGS="$saved_CFLAGS"
6093fi
6094
6095# Flags needed for UST
6096
6097
6098
d4596a3d
PA		 6099# Check whether --enable-werror was given.
6100if test "${enable_werror+set}" = set; then :
6101 enableval=$enable_werror; case "${enableval}" in
6102 yes | y) ERROR_ON_WARNING="yes" ;;
6103 no | n) ERROR_ON_WARNING="no" ;;
6104 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6105 esac
6106fi
6107
6108
9a084706 6109# Enable -Werror by default when using gcc. Turn it off for releases.
3bc3d82a
PA		 6110if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" \
6111 && test x"$enable_build_with_cxx" != x"yes" \
6112 && $development; then
d4596a3d
PA		 6113 ERROR_ON_WARNING=yes
6114fi
6115
6116WERROR_CFLAGS=""
6117if test "${ERROR_ON_WARNING}" = yes ; then
6118 WERROR_CFLAGS="-Werror"
6119fi
6120
aac331e4 6121build_warnings="-Wall -Wpointer-arith \
8c29b58e 6122-Wformat-nonliteral -Wno-char-subscripts -Wempty-body"
d4596a3d 6123
3bc3d82a
PA		 6124# Now add in C and C++ specific options, depending on mode.
6125if test "$enable_build_with_cxx" = "yes"; then
6126 build_warnings="$build_warnings -Wno-sign-compare -Wno-write-strings \
6127-Wno-narrowing"
aac331e4
PA		 6128else
6129 build_warnings="$build_warnings -Wdeclaration-after-statement"
3bc3d82a
PA		 6130fi
6131
6132# The set of warnings supported by a C++ compiler is not the same as
6133# of the C compiler.
6134if test "$enable_build_with_cxx" = "yes"; then
6135 ac_ext=cpp
6136ac_cpp='$CXXCPP $CPPFLAGS'
6137ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6138ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6139ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6140
6141fi
6142
d4596a3d
PA		 6143WARN_CFLAGS=""
6144if test "x$GCC" = xyes
6145then
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
6147$as_echo_n "checking compiler warning flags... " >&6; }
6148 # Separate out the -Werror flag as some files just cannot be
6149 # compiled with it enabled.
6150 for w in ${build_warnings}; do
6151 case $w in
6152 -Werr*) WERROR_CFLAGS=-Werror ;;
3bc3d82a
PA		 6153 *)
6154 # Check whether GCC accepts it.
d4596a3d
PA		 6155 saved_CFLAGS="$CFLAGS"
6156 CFLAGS="$CFLAGS $w"
3bc3d82a
PA		 6157 saved_CXXFLAGS="$CXXFLAGS"
6158 CXXFLAGS="$CXXFLAGS $w"
54019719 6159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
d4596a3d
PA		 6160/* end confdefs.h. */
6161
6162int
6163main ()
6164{
6165
6166 ;
6167 return 0;
6168}
6169_ACEOF
3bc3d82a 6170if ac_fn_cxx_try_compile "$LINENO"; then :
d4596a3d
PA		 6171 WARN_CFLAGS="${WARN_CFLAGS} $w"
6172fi
6173rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6174 CFLAGS="$saved_CFLAGS"
3bc3d82a 6175 CXXFLAGS="$saved_CXXFLAGS"
d4596a3d
PA		 6176 esac
6177 done
6178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
6179$as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
6180fi
6181
6182
6183
3bc3d82a
PA		 6184if test "$enable_build_with_cxx" = "yes"; then
6185 ac_ext=c
6186ac_cpp='$CPP $CPPFLAGS'
6187ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6188ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6189ac_compiler_gnu=$ac_cv_c_compiler_gnu
6190
6191fi
6192
10e86dd7
DE		 6193old_LIBS="$LIBS"
6194LIBS="$LIBS -ldl"
6195for ac_func in dladdr
6196do :
6197 ac_fn_c_check_func "$LINENO" "dladdr" "ac_cv_func_dladdr"
6198if test "x$ac_cv_func_dladdr" = x""yes; then :
6199 cat >>confdefs.h <<_ACEOF
6200#define HAVE_DLADDR 1
6201_ACEOF
6202
6203fi
6204done
6205
6206LIBS="$old_LIBS"
6207
07697489
PA		 6208
6209 # Check for presence and size of long long.
6210 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
6211if test "x$ac_cv_type_long_long" = x""yes; then :
6212
6213cat >>confdefs.h <<_ACEOF
6214#define HAVE_LONG_LONG 1
6215_ACEOF
6216
6217# The cast to long int works around a bug in the HP C Compiler
6218# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6219# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6220# This bug is HP SR number 8606223364.
6221{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
6222$as_echo_n "checking size of long long... " >&6; }
6223if test "${ac_cv_sizeof_long_long+set}" = set; then :
6224 $as_echo_n "(cached) " >&6
6225else
6226 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then :
6227
6228else
6229 if test "$ac_cv_type_long_long" = yes; then
6230 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6231$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6232{ as_fn_set_status 77
6233as_fn_error "cannot compute sizeof (long long)
6234See \`config.log' for more details." "$LINENO" 5; }; }
6235 else
6236 ac_cv_sizeof_long_long=0
6237 fi
6238fi
6239
6240fi
6241{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
6242$as_echo "$ac_cv_sizeof_long_long" >&6; }
6243
6244
6245
6246cat >>confdefs.h <<_ACEOF
6247#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
6248_ACEOF
6249
6250
6251fi
6252
6253
6254 ac_fn_c_check_decl "$LINENO" "basename(char *)" "ac_cv_have_decl_basename_char_p_" "$ac_includes_default"
6255if test "x$ac_cv_have_decl_basename_char_p_" = x""yes; then :
6256 ac_have_decl=1
6257else
6258 ac_have_decl=0
6259fi
6260
6261cat >>confdefs.h <<_ACEOF
6262#define HAVE_DECL_BASENAME $ac_have_decl
6263_ACEOF
6264ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6265if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6266 ac_have_decl=1
6267else
6268 ac_have_decl=0
6269fi
6270
6271cat >>confdefs.h <<_ACEOF
6272#define HAVE_DECL_FFS $ac_have_decl
6273_ACEOF
6274ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6275if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6276 ac_have_decl=1
6277else
6278 ac_have_decl=0
6279fi
6280
6281cat >>confdefs.h <<_ACEOF
6282#define HAVE_DECL_ASPRINTF $ac_have_decl
6283_ACEOF
6284ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6285if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6286 ac_have_decl=1
6287else
6288 ac_have_decl=0
6289fi
6290
6291cat >>confdefs.h <<_ACEOF
6292#define HAVE_DECL_VASPRINTF $ac_have_decl
6293_ACEOF
6294ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6295if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6296 ac_have_decl=1
6297else
6298 ac_have_decl=0
6299fi
6300
6301cat >>confdefs.h <<_ACEOF
6302#define HAVE_DECL_SNPRINTF $ac_have_decl
6303_ACEOF
6304ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6305if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6306 ac_have_decl=1
6307else
6308 ac_have_decl=0
6309fi
6310
6311cat >>confdefs.h <<_ACEOF
6312#define HAVE_DECL_VSNPRINTF $ac_have_decl
6313_ACEOF
6314
6315 ac_fn_c_check_decl "$LINENO" "strtol" "ac_cv_have_decl_strtol" "$ac_includes_default"
6316if test "x$ac_cv_have_decl_strtol" = x""yes; then :
6317 ac_have_decl=1
6318else
6319 ac_have_decl=0
6320fi
6321
6322cat >>confdefs.h <<_ACEOF
6323#define HAVE_DECL_STRTOL $ac_have_decl
6324_ACEOF
6325ac_fn_c_check_decl "$LINENO" "strtoul" "ac_cv_have_decl_strtoul" "$ac_includes_default"
6326if test "x$ac_cv_have_decl_strtoul" = x""yes; then :
6327 ac_have_decl=1
6328else
6329 ac_have_decl=0
6330fi
6331
6332cat >>confdefs.h <<_ACEOF
6333#define HAVE_DECL_STRTOUL $ac_have_decl
6334_ACEOF
6335ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" "$ac_includes_default"
6336if test "x$ac_cv_have_decl_strtoll" = x""yes; then :
6337 ac_have_decl=1
6338else
6339 ac_have_decl=0
6340fi
6341
6342cat >>confdefs.h <<_ACEOF
6343#define HAVE_DECL_STRTOLL $ac_have_decl
6344_ACEOF
6345ac_fn_c_check_decl "$LINENO" "strtoull" "ac_cv_have_decl_strtoull" "$ac_includes_default"
6346if test "x$ac_cv_have_decl_strtoull" = x""yes; then :
6347 ac_have_decl=1
6348else
6349 ac_have_decl=0
6350fi
6351
6352cat >>confdefs.h <<_ACEOF
6353#define HAVE_DECL_STRTOULL $ac_have_decl
6354_ACEOF
6355
6356 ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6357if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6358 ac_have_decl=1
6359else
6360 ac_have_decl=0
6361fi
6362
6363cat >>confdefs.h <<_ACEOF
6364#define HAVE_DECL_STRVERSCMP $ac_have_decl
6365_ACEOF
6366
6367
6368
81ecdfbb
RW		 6369ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
6370if test "x$ac_cv_have_decl_strerror" = x""yes; then :
6371 ac_have_decl=1
6372else
6373 ac_have_decl=0
6374fi
f450004a 6375
81ecdfbb
RW		 6376cat >>confdefs.h <<_ACEOF
6377#define HAVE_DECL_STRERROR $ac_have_decl
6378_ACEOF
6379ac_fn_c_check_decl "$LINENO" "perror" "ac_cv_have_decl_perror" "$ac_includes_default"
6380if test "x$ac_cv_have_decl_perror" = x""yes; then :
6381 ac_have_decl=1
6382else
6383 ac_have_decl=0
f450004a 6384fi
81ecdfbb
RW		 6385
6386cat >>confdefs.h <<_ACEOF
6387#define HAVE_DECL_PERROR $ac_have_decl
6388_ACEOF
bb0116a4
JB		 6389ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6390if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6391 ac_have_decl=1
6392else
6393 ac_have_decl=0
6394fi
6395
6396cat >>confdefs.h <<_ACEOF
6397#define HAVE_DECL_VASPRINTF $ac_have_decl
6398_ACEOF
6399ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6400if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6401 ac_have_decl=1
6402else
6403 ac_have_decl=0
6404fi
6405
6406cat >>confdefs.h <<_ACEOF
6407#define HAVE_DECL_VSNPRINTF $ac_have_decl
6408_ACEOF
81ecdfbb
RW		 6409
6410
791c0056
GB		 6411ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
6412if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
6413
6414cat >>confdefs.h <<_ACEOF
6415#define HAVE_STRUCT_STAT_ST_BLOCKS 1
6416_ACEOF
6417
6418
6419fi
6420ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
6421if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
6422
6423cat >>confdefs.h <<_ACEOF
6424#define HAVE_STRUCT_STAT_ST_BLKSIZE 1
6425_ACEOF
6426
6427
6428fi
6429
6430
81ecdfbb
RW		 6431ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
6432#include <sys/socket.h>
6433
6434"
6435if test "x$ac_cv_type_socklen_t" = x""yes; then :
f450004a 6436
ccbd4912 6437cat >>confdefs.h <<_ACEOF
f450004a
DJ		 6438#define HAVE_SOCKLEN_T 1
6439_ACEOF
6440
f450004a 6441
ccbd4912 6442fi
f450004a 6443
fb1e4ffc 6444
8365dcf5
TJB		 6445ac_fn_c_check_type "$LINENO" "Elf32_auxv_t" "ac_cv_type_Elf32_auxv_t" "#include <elf.h>
6446
6447"
6448if test "x$ac_cv_type_Elf32_auxv_t" = x""yes; then :
6449
6450cat >>confdefs.h <<_ACEOF
6451#define HAVE_ELF32_AUXV_T 1
6452_ACEOF
6453
6454
6455fi
6456ac_fn_c_check_type "$LINENO" "Elf64_auxv_t" "ac_cv_type_Elf64_auxv_t" "#include <elf.h>
6457
6458"
6459if test "x$ac_cv_type_Elf64_auxv_t" = x""yes; then :
6460
6461cat >>confdefs.h <<_ACEOF
6462#define HAVE_ELF64_AUXV_T 1
6463_ACEOF
6464
6465
6466fi
6467
6468
c16158bc
JM		 6469
6470
81ecdfbb
RW		 6471# Check whether --with-pkgversion was given.
6472if test "${with_pkgversion+set}" = set; then :
6473 withval=$with_pkgversion; case "$withval" in
6474 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
c16158bc
JM		 6475 no) PKGVERSION= ;;
6476 *) PKGVERSION="($withval) " ;;
6477 esac
6478else
6479 PKGVERSION="(GDB) "
6480
81ecdfbb
RW		 6481fi
6482
c16158bc
JM		 6483
6484
6485
6486
81ecdfbb
RW		 6487# Check whether --with-bugurl was given.
6488if test "${with_bugurl+set}" = set; then :
6489 withval=$with_bugurl; case "$withval" in
6490 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
c16158bc
JM		 6491 no) BUGURL=
6492 ;;
6493 *) BUGURL="$withval"
6494 ;;
6495 esac
6496else
6497 BUGURL="http://www.gnu.org/software/gdb/bugs/"
6498
81ecdfbb
RW		 6499fi
6500
c16158bc
JM		 6501 case ${BUGURL} in
6502 "")
6503 REPORT_BUGS_TO=
6504 REPORT_BUGS_TEXI=
6505 ;;
6506 *)
6507 REPORT_BUGS_TO="<$BUGURL>"
6508 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
6509 ;;
6510 esac;
6511
6512
6513
6514
6515cat >>confdefs.h <<_ACEOF
6516#define PKGVERSION "$PKGVERSION"
6517_ACEOF
6518
6519
6520cat >>confdefs.h <<_ACEOF
6521#define REPORT_BUGS_TO "$REPORT_BUGS_TO"
6522_ACEOF
6523
6524
8838b45e
NS		 6525# Check for various supplementary target information (beyond the
6526# triplet) which might affect the choices in configure.srv.
6527case "${target}" in
6528 i[34567]86-*-linux*)
6529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if building for x86-64" >&5
6530$as_echo_n "checking if building for x86-64... " >&6; }
6531if test "${gdb_cv_i386_is_x86_64+set}" = set; then :
6532 $as_echo_n "(cached) " >&6
6533else
6534 save_CPPFLAGS="$CPPFLAGS"
6535 CPPFLAGS="$CPPFLAGS $CFLAGS"
6536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6537/* end confdefs.h. */
6538
6539#if __x86_64__
6540got it
6541#endif
6542
6543_ACEOF
6544if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6545 $EGREP "got it" >/dev/null 2>&1; then :
6546 gdb_cv_i386_is_x86_64=yes
6547else
6548 gdb_cv_i386_is_x86_64=no
6549fi
6550rm -f conftest*
6551
6552 CPPFLAGS="$save_CPPFLAGS"
6553fi
6554{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_i386_is_x86_64" >&5
6555$as_echo "$gdb_cv_i386_is_x86_64" >&6; }
6556 ;;
9ac544ce
MK		 6557 m68k-*-*)
6558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if building for Coldfire" >&5
6559$as_echo_n "checking if building for Coldfire... " >&6; }
6560if test "${gdb_cv_m68k_is_coldfire+set}" = set; then :
6561 $as_echo_n "(cached) " >&6
6562else
6563 save_CPPFLAGS="$CPPFLAGS"
6564 CPPFLAGS="$CPPFLAGS $CFLAGS"
6565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6566/* end confdefs.h. */
6567
6568#ifdef __mcoldfire__
6569got it
6570#endif
6571
6572_ACEOF
6573if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6574 $EGREP "got it" >/dev/null 2>&1; then :
6575 gdb_cv_m68k_is_coldfire=yes
6576else
6577 gdb_cv_m68k_is_coldfire=no
6578fi
6579rm -f conftest*
6580
6581 CPPFLAGS="$save_CPPFLAGS"
6582fi
6583{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_m68k_is_coldfire" >&5
6584$as_echo "$gdb_cv_m68k_is_coldfire" >&6; }
6585 ;;
8838b45e
NS		 6586esac
6587
7ea81414 6588. ${srcdir}/configure.srv
d6e9fb05 6589
fb23d554
SDJ		 6590# Add in the common host objects.
6591. ${srcdir}/../common/common.host
6592srv_host_obs="$common_host_obs"
6593
68070c10
PA		 6594if test "${srv_mingwce}" = "yes"; then
6595 LIBS="$LIBS -lws2"
6596elif test "${srv_mingw}" = "yes"; then
12ea4b69 6597 LIBS="$LIBS -lws2_32"
ac8c974e
AR		 6598elif test "${srv_qnx}" = "yes"; then
6599 LIBS="$LIBS -lsocket"
8ed54b31
JB		 6600elif test "${srv_lynxos}" = "yes"; then
6601 LIBS="$LIBS -lnetinet"
68070c10
PA		 6602fi
6603
6604if test "${srv_mingw}" = "yes"; then
b80864fb 6605
81ecdfbb 6606$as_echo "#define USE_WIN32API 1" >>confdefs.h
b80864fb
DJ		 6607
6608fi
6609
58caa3dc 6610if test "${srv_linux_usrregs}" = "yes"; then
f450004a 6611
81ecdfbb 6612$as_echo "#define HAVE_LINUX_USRREGS 1" >>confdefs.h
58caa3dc
DJ		 6613
6614fi
6615
6616if test "${srv_linux_regsets}" = "yes"; then
e9d25b98 6617
81ecdfbb 6618$as_echo "#define HAVE_LINUX_REGSETS 1" >>confdefs.h
e9d25b98
DJ		 6619
6620
81ecdfbb
RW		 6621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
6622$as_echo_n "checking for PTRACE_GETREGS... " >&6; }
6623 if test "${gdbsrv_cv_have_ptrace_getregs+set}" = set; then :
6624 $as_echo_n "(cached) " >&6
bec39cab 6625else
81ecdfbb 6626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab 6627/* end confdefs.h. */
58caa3dc 6628#include <sys/ptrace.h>
bec39cab
AC		 6629int
6630main ()
6631{
58caa3dc 6632PTRACE_GETREGS;
bec39cab
AC		 6633 ;
6634 return 0;
6635}
6636_ACEOF
81ecdfbb 6637if ac_fn_c_try_compile "$LINENO"; then :
58caa3dc
DJ		 6638 gdbsrv_cv_have_ptrace_getregs=yes
6639else
81ecdfbb 6640 gdbsrv_cv_have_ptrace_getregs=no
58caa3dc 6641fi
81ecdfbb 6642rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
58caa3dc
DJ		 6643fi
6644
81ecdfbb
RW		 6645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_ptrace_getregs" >&5
6646$as_echo "$gdbsrv_cv_have_ptrace_getregs" >&6; }
58caa3dc 6647 if test "${gdbsrv_cv_have_ptrace_getregs}" = "yes"; then
f450004a 6648
81ecdfbb 6649$as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
58caa3dc
DJ		 6650
6651 fi
6652
81ecdfbb
RW		 6653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
6654$as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
6655 if test "${gdbsrv_cv_have_ptrace_getfpxregs+set}" = set; then :
6656 $as_echo_n "(cached) " >&6
58caa3dc 6657else
81ecdfbb 6658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab 6659/* end confdefs.h. */
58caa3dc 6660#include <sys/ptrace.h>
bec39cab
AC		 6661int
6662main ()
6663{
58caa3dc 6664PTRACE_GETFPXREGS;
bec39cab
AC		 6665 ;
6666 return 0;
6667}
6668_ACEOF
81ecdfbb 6669if ac_fn_c_try_compile "$LINENO"; then :
58caa3dc
DJ		 6670 gdbsrv_cv_have_ptrace_getfpxregs=yes
6671else
81ecdfbb 6672 gdbsrv_cv_have_ptrace_getfpxregs=no
58caa3dc 6673fi
81ecdfbb 6674rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
58caa3dc
DJ		 6675fi
6676
81ecdfbb
RW		 6677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_ptrace_getfpxregs" >&5
6678$as_echo "$gdbsrv_cv_have_ptrace_getfpxregs" >&6; }
58caa3dc 6679 if test "${gdbsrv_cv_have_ptrace_getfpxregs}" = "yes"; then
f450004a 6680
81ecdfbb 6681$as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
58caa3dc
DJ		 6682
6683 fi
6684fi
6685
9accd112
MM		 6686if test "${srv_linux_btrace}" = "yes"; then
6687
6688$as_echo "#define HAVE_LINUX_BTRACE 1" >>confdefs.h
6689
6690fi
6691
0d62e5e8 6692if test "$ac_cv_header_sys_procfs_h" = yes; then
81ecdfbb
RW		 6693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
6694$as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
6695 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
6696 $as_echo_n "(cached) " >&6
0d62e5e8 6697else
81ecdfbb 6698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab 6699/* end confdefs.h. */
0d62e5e8
DJ		 6700
6701#define _SYSCALL32
8e642873
PM		 6702/* Needed for new procfs interface on sparc-solaris. */
6703#define _STRUCTURED_PROC 1
0d62e5e8 6704#include <sys/procfs.h>
bec39cab
AC		 6705int
6706main ()
6707{
0d62e5e8 6708lwpid_t avar
bec39cab
AC		 6709 ;
6710 return 0;
6711}
6712_ACEOF
81ecdfbb 6713if ac_fn_c_try_compile "$LINENO"; then :
0d62e5e8
DJ		 6714 bfd_cv_have_sys_procfs_type_lwpid_t=yes
6715else
81ecdfbb 6716 bfd_cv_have_sys_procfs_type_lwpid_t=no
bec39cab 6717
0d62e5e8 6718fi
81ecdfbb 6719rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0d62e5e8
DJ		 6720fi
6721
6722 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
bec39cab 6723
81ecdfbb 6724$as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
0d62e5e8
DJ		 6725
6726 fi
81ecdfbb
RW		 6727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
6728$as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
0d62e5e8 6729
81ecdfbb
RW		 6730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
6731$as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
6732 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
6733 $as_echo_n "(cached) " >&6
0d62e5e8 6734else
81ecdfbb 6735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab 6736/* end confdefs.h. */
0d62e5e8
DJ		 6737
6738#define _SYSCALL32
8e642873
PM		 6739/* Needed for new procfs interface on sparc-solaris. */
6740#define _STRUCTURED_PROC 1
0d62e5e8 6741#include <sys/procfs.h>
bec39cab
AC		 6742int
6743main ()
6744{
0d62e5e8 6745psaddr_t avar
bec39cab
AC		 6746 ;
6747 return 0;
6748}
6749_ACEOF
81ecdfbb 6750if ac_fn_c_try_compile "$LINENO"; then :
0d62e5e8
DJ		 6751 bfd_cv_have_sys_procfs_type_psaddr_t=yes
6752else
81ecdfbb 6753 bfd_cv_have_sys_procfs_type_psaddr_t=no
bec39cab 6754
0d62e5e8 6755fi
81ecdfbb 6756rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0d62e5e8
DJ		 6757fi
6758
6759 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
bec39cab 6760
81ecdfbb 6761$as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
0d62e5e8
DJ		 6762
6763 fi
81ecdfbb
RW		 6764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
6765$as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
0d62e5e8 6766
81ecdfbb
RW		 6767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
6768$as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
6769 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
6770 $as_echo_n "(cached) " >&6
0d62e5e8 6771else
81ecdfbb 6772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab 6773/* end confdefs.h. */
0d62e5e8
DJ		 6774
6775#define _SYSCALL32
8e642873
PM		 6776/* Needed for new procfs interface on sparc-solaris. */
6777#define _STRUCTURED_PROC 1
0d62e5e8 6778#include <sys/procfs.h>
bec39cab
AC		 6779int
6780main ()
6781{
0d62e5e8 6782prgregset_t avar
bec39cab
AC		 6783 ;
6784 return 0;
6785}
6786_ACEOF
81ecdfbb 6787if ac_fn_c_try_compile "$LINENO"; then :
0d62e5e8
DJ		 6788 bfd_cv_have_sys_procfs_type_prgregset_t=yes
6789else
81ecdfbb 6790 bfd_cv_have_sys_procfs_type_prgregset_t=no
bec39cab 6791
0d62e5e8 6792fi
81ecdfbb 6793rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0d62e5e8
DJ		 6794fi
6795
6796 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
bec39cab 6797
81ecdfbb 6798$as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
0d62e5e8
DJ		 6799
6800 fi
81ecdfbb
RW		 6801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
6802$as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
0d62e5e8 6803
1041a03c
JB		 6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5
6805$as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; }
6806 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then :
6807 $as_echo_n "(cached) " >&6
6808else
6809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6810/* end confdefs.h. */
6811
6812#define _SYSCALL32
6813/* Needed for new procfs interface on sparc-solaris. */
6814#define _STRUCTURED_PROC 1
6815#include <sys/procfs.h>
6816int
6817main ()
6818{
6819prfpregset_t avar
6820 ;
6821 return 0;
6822}
6823_ACEOF
6824if ac_fn_c_try_compile "$LINENO"; then :
6825 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
6826else
6827 bfd_cv_have_sys_procfs_type_prfpregset_t=no
6828
6829fi
6830rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6831fi
6832
6833 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
6834
6835$as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h
6836
6837 fi
6838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
6839$as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; }
6840
81ecdfbb
RW		 6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_fpregset_t in sys/procfs.h" >&5
6842$as_echo_n "checking for elf_fpregset_t in sys/procfs.h... " >&6; }
6843 if test "${bfd_cv_have_sys_procfs_type_elf_fpregset_t+set}" = set; then :
6844 $as_echo_n "(cached) " >&6
0d62e5e8 6845else
81ecdfbb 6846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab 6847/* end confdefs.h. */
0d62e5e8
DJ		 6848
6849#define _SYSCALL32
8e642873
PM		 6850/* Needed for new procfs interface on sparc-solaris. */
6851#define _STRUCTURED_PROC 1
0d62e5e8 6852#include <sys/procfs.h>
bec39cab
AC		 6853int
6854main ()
6855{
0d62e5e8 6856elf_fpregset_t avar
bec39cab
AC		 6857 ;
6858 return 0;
6859}
6860_ACEOF
81ecdfbb 6861if ac_fn_c_try_compile "$LINENO"; then :
0d62e5e8
DJ		 6862 bfd_cv_have_sys_procfs_type_elf_fpregset_t=yes
6863else
81ecdfbb 6864 bfd_cv_have_sys_procfs_type_elf_fpregset_t=no
bec39cab 6865
0d62e5e8 6866fi
81ecdfbb 6867rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0d62e5e8
DJ		 6868fi
6869
6870 if test $bfd_cv_have_sys_procfs_type_elf_fpregset_t = yes; then
bec39cab 6871
81ecdfbb 6872$as_echo "#define HAVE_ELF_FPREGSET_T 1" >>confdefs.h
0d62e5e8
DJ		 6873
6874 fi
81ecdfbb
RW		 6875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&5
6876$as_echo "$bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&6; }
0d62e5e8
DJ		 6877
6878fi
6879
18f5fd81
TJB		 6880if test "$bfd_cv_have_sys_procfs_type_lwpid_t" != yes; then
6881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in thread_db.h" >&5
6882$as_echo_n "checking for lwpid_t in thread_db.h... " >&6; }
6883 if test "${gdbserver_cv_have_thread_db_type_lwpid_t+set}" = set; then :
6884 $as_echo_n "(cached) " >&6
6885else
6886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6887/* end confdefs.h. */
6888
6889#include <thread_db.h>
6890int
6891main ()
6892{
6893lwpid_t avar
6894 ;
6895 return 0;
6896}
6897_ACEOF
6898if ac_fn_c_try_compile "$LINENO"; then :
6899 gdbserver_cv_have_thread_db_type_lwpid_t=yes
6900else
6901 gdbserver_cv_have_thread_db_type_lwpid_t=no
6902
6903fi
6904rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6905fi
6906
6907 if test $gdbserver_cv_have_thread_db_type_lwpid_t = yes; then
6908
6909$as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
6910
6911 fi
6912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbserver_cv_have_thread_db_type_lwpid_t" >&5
6913$as_echo "$gdbserver_cv_have_thread_db_type_lwpid_t" >&6; }
6914
6915fi
6916
6917if test "$bfd_cv_have_sys_procfs_type_psaddr_t" != yes; then
6918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in thread_db.h" >&5
6919$as_echo_n "checking for psaddr_t in thread_db.h... " >&6; }
6920 if test "${gdbserver_cv_have_thread_db_type_psaddr_t+set}" = set; then :
6921 $as_echo_n "(cached) " >&6
6922else
6923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6924/* end confdefs.h. */
6925
6926#include <thread_db.h>
6927int
6928main ()
6929{
6930psaddr_t avar
6931 ;
6932 return 0;
6933}
6934_ACEOF
6935if ac_fn_c_try_compile "$LINENO"; then :
6936 gdbserver_cv_have_thread_db_type_psaddr_t=yes
6937else
6938 gdbserver_cv_have_thread_db_type_psaddr_t=no
6939
6940fi
6941rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6942fi
6943
6944 if test $gdbserver_cv_have_thread_db_type_psaddr_t = yes; then
6945
6946$as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
6947
6948 fi
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbserver_cv_have_thread_db_type_psaddr_t" >&5
6950$as_echo "$gdbserver_cv_have_thread_db_type_psaddr_t" >&6; }
6951
6952fi
6953
193f13e6
MK		 6954old_LIBS="$LIBS"
6955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
6956$as_echo_n "checking for dlopen in -ldl... " >&6; }
6957if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
6958 $as_echo_n "(cached) " >&6
6959else
6960 ac_check_lib_save_LIBS=$LIBS
6961LIBS="-ldl $LIBS"
6962cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6963/* end confdefs.h. */
6964
6965/* Override any GCC internal prototype to avoid an error.
6966 Use char because int might match the return type of a GCC
6967 builtin and then its argument prototype would still apply. */
6968#ifdef __cplusplus
6969extern "C"
6970#endif
6971char dlopen ();
6972int
6973main ()
6974{
6975return dlopen ();
6976 ;
6977 return 0;
6978}
6979_ACEOF
6980if ac_fn_c_try_link "$LINENO"; then :
6981 ac_cv_lib_dl_dlopen=yes
6982else
6983 ac_cv_lib_dl_dlopen=no
6984fi
6985rm -f core conftest.err conftest.$ac_objext \
6986 conftest$ac_exeext conftest.$ac_ext
6987LIBS=$ac_check_lib_save_LIBS
6988fi
6989{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
6990$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
6991if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
6992 cat >>confdefs.h <<_ACEOF
6993#define HAVE_LIBDL 1
6994_ACEOF
6995
6996 LIBS="-ldl $LIBS"
6997
6998fi
6999
7000LIBS="$old_LIBS"
7001
0d62e5e8
DJ		 7002srv_thread_depfiles=
7003srv_libs=
0d62e5e8
DJ		 7004
7005if test "$srv_linux_thread_db" = "yes"; then
193f13e6
MK		 7006 if test "$ac_cv_lib_dl_dlopen" = "yes"; then
7007 srv_libs="-ldl"
f6528abd
JK		 7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
7009$as_echo_n "checking for the dynamic export flag... " >&6; }
193f13e6 7010 old_LDFLAGS="$LDFLAGS"
f6528abd
JK		 7011 # Older GNU ld supports --export-dynamic but --dynamic-list may not be
7012 # supported there.
7013 RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list"
7014 LDFLAGS="$LDFLAGS $RDYNAMIC"
193f13e6 7015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
bec39cab
AC		 7016/* end confdefs.h. */
7017
7018int
7019main ()
7020{
7021
7022 ;
7023 return 0;
7024}
7025_ACEOF
81ecdfbb 7026if ac_fn_c_try_link "$LINENO"; then :
f6528abd
JK		 7027 found="-Wl,--dynamic-list"
7028 RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
f6de3c42 7029else
f6528abd
JK		 7030 RDYNAMIC="-rdynamic"
7031 LDFLAGS="$old_LDFLAGS $RDYNAMIC"
7032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7033/* end confdefs.h. */
7034
7035int
7036main ()
7037{
7038
7039 ;
7040 return 0;
7041}
7042_ACEOF
7043if ac_fn_c_try_link "$LINENO"; then :
7044 found="-rdynamic"
7045else
7046 found="no"
7047 RDYNAMIC=""
770d76d7
PA		 7048fi
7049rm -f core conftest.err conftest.$ac_objext \
7050 conftest$ac_exeext conftest.$ac_ext
7051fi
7052rm -f core conftest.err conftest.$ac_objext \
7053 conftest$ac_exeext conftest.$ac_ext
7054
7055 LDFLAGS="$old_LDFLAGS"
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
7057$as_echo "$found" >&6; }
7058 else
7059 srv_libs="-lthread_db"
7060 fi
55a8c076 7061
770d76d7 7062 srv_thread_depfiles="thread-db.o proc-service.o"
7d4e5717
PA		 7063
7064$as_echo "#define USE_THREAD_DB 1" >>confdefs.h
7065
770d76d7
PA		 7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TD_VERSION" >&5
7067$as_echo_n "checking for TD_VERSION... " >&6; }
7068if test "${gdbsrv_cv_have_td_version+set}" = set; then :
7069 $as_echo_n "(cached) " >&6
7070else
7071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7072/* end confdefs.h. */
7073#include <thread_db.h>
55a8c076
YQ		 7074int
7075main ()
7076{
770d76d7 7077TD_VERSION;
c9a1864a
YQ		 7078 ;
7079 return 0;
7080}
7081_ACEOF
55a8c076 7082if ac_fn_c_try_compile "$LINENO"; then :
770d76d7 7083 gdbsrv_cv_have_td_version=yes
c9a1864a 7084else
770d76d7
PA		 7085 gdbsrv_cv_have_td_version=no
7086fi
7087rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7088fi
7089{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_td_version" >&5
7090$as_echo "$gdbsrv_cv_have_td_version" >&6; }
7091 if test $gdbsrv_cv_have_td_version = yes; then
c9a1864a 7092
770d76d7 7093$as_echo "#define HAVE_TD_VERSION 1" >>confdefs.h
55a8c076 7094
770d76d7
PA		 7095 fi
7096fi
c9a1864a
YQ		 7097
7098
770d76d7
PA		 7099# Check whether --with-libthread-db was given.
7100if test "${with_libthread_db+set}" = set; then :
7101 withval=$with_libthread_db; srv_libthread_db_path="${withval}"
7102 srv_libs="$srv_libthread_db_path"
c9a1864a 7103
770d76d7 7104fi
c9a1864a
YQ		 7105
7106
770d76d7 7107if test "$srv_libs" != "" -a "$srv_libs" != "-ldl"; then
c9a1864a 7108
770d76d7 7109$as_echo "#define USE_LIBTHREAD_DB_DIRECTLY 1" >>confdefs.h
c9a1864a 7110
55a8c076 7111fi
c9a1864a 7112
770d76d7
PA		 7113if test "$srv_xmlfiles" != ""; then
7114 srv_xmlbuiltin="xml-builtin.o"
c9a1864a 7115
770d76d7 7116$as_echo "#define USE_XML 1" >>confdefs.h
c9a1864a 7117
c9a1864a 7118
770d76d7
PA		 7119 tmp_xmlfiles=$srv_xmlfiles
7120 srv_xmlfiles=""
7121 for f in $tmp_xmlfiles; do
7122 srv_xmlfiles="$srv_xmlfiles \$(XML_DIR)/$f"
7123 done
c9a1864a
YQ		 7124fi
7125
fb23d554 7126GDBSERVER_DEPFILES="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles $srv_host_obs"
770d76d7 7127GDBSERVER_LIBS="$srv_libs"
c9a1864a 7128
770d76d7
PA		 7129{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
7130$as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
7131if test "${gdbsrv_cv_have_sync_builtins+set}" = set; then :
7132 $as_echo_n "(cached) " >&6
7133else
c9a1864a 7134
770d76d7
PA		 7135cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7136/* end confdefs.h. */
c9a1864a 7137
770d76d7
PA		 7138int
7139main ()
7140{
7141int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
7142 ;
7143 return 0;
7144}
7145_ACEOF
7146if ac_fn_c_try_link "$LINENO"; then :
7147 gdbsrv_cv_have_sync_builtins=yes
7148else
c971b7fa 7149 gdbsrv_cv_have_sync_builtins=no
c9a1864a 7150fi
c971b7fa
PA		 7151rm -f core conftest.err conftest.$ac_objext \
7152 conftest$ac_exeext conftest.$ac_ext
c9a1864a 7153fi
c971b7fa
PA		 7154{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_sync_builtins" >&5
7155$as_echo "$gdbsrv_cv_have_sync_builtins" >&6; }
7156if test $gdbsrv_cv_have_sync_builtins = yes; then
7157
7158$as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
7159
c9a1864a
YQ		 7160fi
7161
c971b7fa
PA		 7162saved_cflags="$CFLAGS"
7163CFLAGS="$CFLAGS -fvisibility=hidden"
7164cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7165/* end confdefs.h. */
c9a1864a 7166
c971b7fa
PA		 7167int
7168main ()
7169{
c9a1864a 7170
c971b7fa
PA		 7171 ;
7172 return 0;
7173}
c9a1864a 7174_ACEOF
c971b7fa
PA		 7175if ac_fn_c_try_compile "$LINENO"; then :
7176 gdbsrv_cv_have_visibility_hidden=yes
7177else
7178 gdbsrv_cv_have_visibility_hidden=no
c9a1864a 7179fi
c971b7fa
PA		 7180rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7181CFLAGS="$saved_cflags"
7182
7183ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
7184"
7185if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then :
7186 ac_have_decl=1
c9a1864a 7187else
c971b7fa 7188 ac_have_decl=0
c9a1864a
YQ		 7189fi
7190
c971b7fa
PA		 7191cat >>confdefs.h <<_ACEOF
7192#define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
7193_ACEOF
c9a1864a 7194
c9a1864a 7195
c971b7fa
PA		 7196if test "$cross_compiling" = yes; then :
7197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7198/* end confdefs.h. */
7199#include <sys/personality.h>
7200int
7201main ()
7202{
fb1e4ffc 7203
c971b7fa
PA		 7204# if !HAVE_DECL_ADDR_NO_RANDOMIZE
7205# define ADDR_NO_RANDOMIZE 0x0040000
7206# endif
7207 /* Test the flag could be set and stays set. */
7208 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
7209 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
7210 return 1
7211 ;
7212 return 0;
7213}
7214_ACEOF
7215if ac_fn_c_try_link "$LINENO"; then :
7216 gdbsrv_cv_have_personality=true
fa593d66 7217else
c971b7fa 7218 gdbsrv_cv_have_personality=false
c9a1864a 7219fi
c971b7fa
PA		 7220rm -f core conftest.err conftest.$ac_objext \
7221 conftest$ac_exeext conftest.$ac_ext
7222else
7223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7224/* end confdefs.h. */
7225#include <sys/personality.h>
7226int
7227main ()
7228{
fa593d66 7229
c971b7fa
PA		 7230# if !HAVE_DECL_ADDR_NO_RANDOMIZE
7231# define ADDR_NO_RANDOMIZE 0x0040000
7232# endif
7233 /* Test the flag could be set and stays set. */
7234 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
7235 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
7236 return 1
7237 ;
7238 return 0;
7239}
7240_ACEOF
7241if ac_fn_c_try_run "$LINENO"; then :
7242 gdbsrv_cv_have_personality=true
7243else
7244 gdbsrv_cv_have_personality=false
fa593d66 7245fi
c971b7fa
PA		 7246rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7247 conftest.$ac_objext conftest.beam conftest.$ac_ext
fa593d66 7248fi
fa593d66 7249
c971b7fa
PA		 7250if $gdbsrv_cv_have_personality
7251then
fa593d66 7252
c971b7fa 7253$as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
03583c20 7254
c971b7fa 7255fi
03583c20 7256
03583c20 7257
c971b7fa
PA		 7258IPA_DEPFILES=""
7259extra_libraries=""
c2a66c29 7260
c971b7fa
PA		 7261# check whether to enable the inprocess agent
7262if test "$ipa_obj" != "" \
7263 -a "$gdbsrv_cv_have_sync_builtins" = yes \
7264 -a "$gdbsrv_cv_have_visibility_hidden" = yes; then
7265 have_ipa=true
7266else
7267 have_ipa=false
7268fi
fa593d66 7269
c971b7fa
PA		 7270# Check whether --enable-inprocess-agent was given.
7271if test "${enable_inprocess_agent+set}" = set; then :
7272 enableval=$enable_inprocess_agent; case "$enableval" in
7273 yes) want_ipa=true ;;
7274 no) want_ipa=false ;;
7275 *) as_fn_error "bad value $enableval for inprocess-agent" "$LINENO" 5 ;;
7276esac
7277else
7278 want_ipa=$have_ipa
7279fi
c2a66c29 7280
c9a1864a 7281
c971b7fa
PA		 7282if $want_ipa ; then
7283 if $have_ipa ; then
7284 IPA_DEPFILES="$ipa_obj"
7285 extra_libraries="$extra_libraries libinproctrace.so"
7286 else
7287 as_fn_error "inprocess agent not supported for this target" "$LINENO" 5
7288 fi
7289fi
c9a1864a 7290
c9a1864a 7291
c2a66c29
NS		 7292
7293
fa593d66
PA		 7294
7295
7296
0d62e5e8 7297
c971b7fa 7298GNULIB=build-gnulib-gdbserver/import
d6e9fb05 7299
c9a1864a
YQ		 7300GNULIB_STDINT_H=
7301if test x"$STDINT_H" != x; then
c971b7fa 7302 GNULIB_STDINT_H=$GNULIB/$STDINT_H
c9a1864a 7303fi
d6e9fb05 7304
fb1e4ffc 7305
c971b7fa 7306ac_config_files="$ac_config_files Makefile"
81ecdfbb
RW		 7307
7308ac_config_commands="$ac_config_commands default"
7309
bec39cab 7310cat >confcache <<\_ACEOF
d6e9fb05
JK		 7311# This file is a shell script that caches the results of configure
7312# tests run on this system so they can be shared between configure
bec39cab
AC		 7313# scripts and configure runs, see configure's option --config-cache.
7314# It is not useful on other systems. If it contains results you don't
7315# want to keep, you may remove or edit it.
d6e9fb05 7316#
bec39cab
AC		 7317# config.status only pays attention to the cache file if you give it
7318# the --recheck option to rerun configure.
d6e9fb05 7319#
bec39cab
AC		 7320# `ac_cv_env_foo' variables (set or unset) will be overridden when
7321# loading this file, other *unset* `ac_cv_foo' will be assigned the
7322# following values.
7323
7324_ACEOF
7325
d6e9fb05
JK		 7326# The following way of writing the cache mishandles newlines in values,
7327# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 7328# So, we kill variables containing newlines.
d6e9fb05
JK		 7329# Ultrix sh set writes to stderr and can't be redirected directly,
7330# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 7331(
7332 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7333 eval ac_val=\$$ac_var
7334 case $ac_val in #(
7335 *${as_nl}*)
7336 case $ac_var in #(
7337 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7338$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7339 esac
7340 case $ac_var in #(
7341 _ | IFS | as_nl) ;; #(
7342 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7343 *) { eval $ac_var=; unset $ac_var;} ;;
7344 esac ;;
7345 esac
7346 done
7347
bec39cab 7348 (set) 2>&1 |
81ecdfbb
RW		 7349 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7350 *${as_nl}ac_space=\ *)
7351 # `set' does not quote correctly, so add quotes: double-quote
7352 # substitution turns \\\\ into \\, and sed turns \\ into \.
bec39cab
AC		 7353 sed -n \
7354 "s/'/'\\\\''/g;
7355 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 7356 ;; #(
bec39cab
AC		 7357 *)
7358 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 7359 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bec39cab 7360 ;;
81ecdfbb
RW		 7361 esac |
7362 sort
7363) |
bec39cab 7364 sed '
81ecdfbb 7365 /^ac_cv_env_/b end
bec39cab 7366 t clear
81ecdfbb 7367 :clear
bec39cab
AC		 7368 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7369 t end
81ecdfbb
RW		 7370 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7371 :end' >>confcache
7372if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7373 if test -w "$cache_file"; then
7374 test "x$cache_file" != "x/dev/null" &&
7375 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7376$as_echo "$as_me: updating cache $cache_file" >&6;}
bec39cab 7377 cat confcache >$cache_file
d6e9fb05 7378 else
81ecdfbb
RW		 7379 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7380$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
d6e9fb05
JK		 7381 fi
7382fi
7383rm -f confcache
7384
d6e9fb05
JK		 7385test "x$prefix" = xNONE && prefix=$ac_default_prefix
7386# Let make expand exec_prefix.
7387test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7388
84563040 7389DEFS=-DHAVE_CONFIG_H
d6e9fb05 7390
bec39cab
AC		 7391ac_libobjs=
7392ac_ltlibobjs=
7393for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7394 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 7395 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7396 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7397 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7398 # will be set to the directory where LIBOBJS objects are built.
7399 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7400 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
bec39cab
AC		 7401done
7402LIBOBJS=$ac_libobjs
d6e9fb05 7403
bec39cab
AC		 7404LTLIBOBJS=$ac_ltlibobjs
7405
7406
c9a1864a
YQ		 7407if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7408 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7409Usually this means the macro was only invoked conditionally." "$LINENO" 5
7410fi
61c125b9
TT		 7411if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
7412 as_fn_error "conditional \"GMAKE\" was never defined.
7413Usually this means the macro was only invoked conditionally." "$LINENO" 5
7414fi
bec39cab
AC		 7415
7416: ${CONFIG_STATUS=./config.status}
81ecdfbb 7417ac_write_fail=0
bec39cab
AC		 7418ac_clean_files_save=$ac_clean_files
7419ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 7420{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7421$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7422as_write_fail=0
7423cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
bec39cab
AC		 7424#! $SHELL
7425# Generated by $as_me.
d6e9fb05 7426# Run this file to recreate the current configuration.
d6e9fb05 7427# Compiler output produced by configure, useful for debugging
bec39cab
AC		 7428# configure, is in config.log if it exists.
7429
7430debug=false
7431ac_cs_recheck=false
7432ac_cs_silent=false
bec39cab 7433
81ecdfbb
RW		 7434SHELL=\${CONFIG_SHELL-$SHELL}
7435export SHELL
7436_ASEOF
7437cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7438## -------------------- ##
7439## M4sh Initialization. ##
7440## -------------------- ##
7441
7442# Be more Bourne compatible
7443DUALCASE=1; export DUALCASE # for MKS sh
7444if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bec39cab
AC		 7445 emulate sh
7446 NULLCMD=:
81ecdfbb 7447 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bec39cab
AC		 7448 # is contrary to our usage. Disable this feature.
7449 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 7450 setopt NO_GLOB_SUBST
7451else
7452 case `(set -o) 2>/dev/null` in #(
7453 *posix*) :
7454 set -o posix ;; #(
7455 *) :
7456 ;;
7457esac
bec39cab 7458fi
d6e9fb05 7459
81ecdfbb
RW		 7460
7461as_nl='
7462'
7463export as_nl
7464# Printing a long string crashes Solaris 7 /usr/bin/printf.
7465as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7466as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7467as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7468# Prefer a ksh shell builtin over an external printf program on Solaris,
7469# but without wasting forks for bash or zsh.
7470if test -z "$BASH_VERSION$ZSH_VERSION" \
7471 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7472 as_echo='print -r --'
7473 as_echo_n='print -rn --'
7474elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7475 as_echo='printf %s\n'
7476 as_echo_n='printf %s'
bec39cab 7477else
81ecdfbb
RW		 7478 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7479 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7480 as_echo_n='/usr/ucb/echo -n'
7481 else
7482 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7483 as_echo_n_body='eval
7484 arg=$1;
7485 case $arg in #(
7486 *"$as_nl"*)
7487 expr "X$arg" : "X\\(.*\\)$as_nl";
7488 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7489 esac;
7490 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7491 '
7492 export as_echo_n_body
7493 as_echo_n='sh -c $as_echo_n_body as_echo'
7494 fi
7495 export as_echo_body
7496 as_echo='sh -c $as_echo_body as_echo'
7497fi
7498
7499# The user is always right.
7500if test "${PATH_SEPARATOR+set}" != set; then
7501 PATH_SEPARATOR=:
7502 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7503 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7504 PATH_SEPARATOR=';'
7505 }
bec39cab
AC		 7506fi
7507
7508
81ecdfbb
RW		 7509# IFS
7510# We need space, tab and new line, in precisely that order. Quoting is
7511# there to prevent editors from complaining about space-tab.
7512# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7513# splitting by setting IFS to empty value.)
7514IFS=" "" $as_nl"
7515
7516# Find who we are. Look in the path if we contain no directory separator.
7517case $0 in #((
7518 *[\\/]* ) as_myself=$0 ;;
7519 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7520for as_dir in $PATH
7521do
7522 IFS=$as_save_IFS
7523 test -z "$as_dir" && as_dir=.
7524 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7525 done
7526IFS=$as_save_IFS
7527
7528 ;;
7529esac
7530# We did not find ourselves, most probably we were run as `sh COMMAND'
7531# in which case we are not to be found in the path.
7532if test "x$as_myself" = x; then
7533 as_myself=$0
7534fi
7535if test ! -f "$as_myself"; then
7536 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7537 exit 1
7538fi
7539
7540# Unset variables that we do not need and which cause bugs (e.g. in
7541# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7542# suppresses any "Segmentation fault" message there. '((' could
7543# trigger a bug in pdksh 5.2.14.
7544for as_var in BASH_ENV ENV MAIL MAILPATH
7545do eval test x\${$as_var+set} = xset \
7546 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7547done
bec39cab
AC		 7548PS1='$ '
7549PS2='> '
7550PS4='+ '
7551
7552# NLS nuisances.
81ecdfbb
RW		 7553LC_ALL=C
7554export LC_ALL
7555LANGUAGE=C
7556export LANGUAGE
7557
7558# CDPATH.
7559(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7560
7561
7562# as_fn_error ERROR [LINENO LOG_FD]
7563# ---------------------------------
7564# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7565# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7566# script with status $?, using 1 if that was 0.
7567as_fn_error ()
7568{
7569 as_status=$?; test $as_status -eq 0 && as_status=1
7570 if test "$3"; then
7571 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7572 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
bec39cab 7573 fi
81ecdfbb
RW		 7574 $as_echo "$as_me: error: $1" >&2
7575 as_fn_exit $as_status
7576} # as_fn_error
7577
7578
7579# as_fn_set_status STATUS
7580# -----------------------
7581# Set $? to STATUS, without forking.
7582as_fn_set_status ()
7583{
7584 return $1
7585} # as_fn_set_status
7586
7587# as_fn_exit STATUS
7588# -----------------
7589# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7590as_fn_exit ()
7591{
7592 set +e
7593 as_fn_set_status $1
7594 exit $1
7595} # as_fn_exit
7596
7597# as_fn_unset VAR
7598# ---------------
7599# Portably unset VAR.
7600as_fn_unset ()
7601{
7602 { eval $1=; unset $1;}
7603}
7604as_unset=as_fn_unset
7605# as_fn_append VAR VALUE
7606# ----------------------
7607# Append the text in VALUE to the end of the definition contained in VAR. Take
7608# advantage of any shell optimizations that allow amortized linear growth over
7609# repeated appends, instead of the typical quadratic growth present in naive
7610# implementations.
7611if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7612 eval 'as_fn_append ()
7613 {
7614 eval $1+=\$2
7615 }'
7616else
7617 as_fn_append ()
7618 {
7619 eval $1=\$$1\$2
7620 }
7621fi # as_fn_append
7622
7623# as_fn_arith ARG...
7624# ------------------
7625# Perform arithmetic evaluation on the ARGs, and store the result in the
7626# global $as_val. Take advantage of shells that can avoid forks. The arguments
7627# must be portable across $(()) and expr.
7628if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7629 eval 'as_fn_arith ()
7630 {
7631 as_val=$(( $* ))
7632 }'
7633else
7634 as_fn_arith ()
7635 {
7636 as_val=`expr "$@" || test $? -eq 1`
7637 }
7638fi # as_fn_arith
7639
d6e9fb05 7640
81ecdfbb
RW		 7641if expr a : '\(a\)' >/dev/null 2>&1 &&
7642 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bec39cab
AC		 7643 as_expr=expr
7644else
7645 as_expr=false
7646fi
d6e9fb05 7647
81ecdfbb 7648if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bec39cab
AC		 7649 as_basename=basename
7650else
7651 as_basename=false
7652fi
d6e9fb05 7653
81ecdfbb
RW		 7654if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7655 as_dirname=dirname
7656else
7657 as_dirname=false
7658fi
d6e9fb05 7659
81ecdfbb 7660as_me=`$as_basename -- "$0" ||
bec39cab
AC		 7661$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7662 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 7663 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7664$as_echo X/"$0" |
7665 sed '/^.*\/\([^/][^/]*\)\/*$/{
7666 s//\1/
7667 q
7668 }
7669 /^X\/\(\/\/\)$/{
7670 s//\1/
7671 q
7672 }
7673 /^X\/\(\/\).*/{
7674 s//\1/
7675 q
7676 }
7677 s/.*/./; q'`
bec39cab 7678
dae5f5cf
DJ		 7679# Avoid depending upon Character Ranges.
7680as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7681as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7682as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7683as_cr_digits='0123456789'
7684as_cr_alnum=$as_cr_Letters$as_cr_digits
7685
81ecdfbb
RW		 7686ECHO_C= ECHO_N= ECHO_T=
7687case `echo -n x` in #(((((
7688-n*)
7689 case `echo 'xy\c'` in
7690 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7691 xy) ECHO_C='\c';;
7692 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
7693 ECHO_T=' ';;
7694 esac;;
7695*)
7696 ECHO_N='-n';;
bec39cab
AC		 7697esac
7698
81ecdfbb
RW		 7699rm -f conf$$ conf$$.exe conf$$.file
7700if test -d conf$$.dir; then
7701 rm -f conf$$.dir/conf$$.file
bec39cab 7702else
81ecdfbb
RW		 7703 rm -f conf$$.dir
7704 mkdir conf$$.dir 2>/dev/null
bec39cab 7705fi
81ecdfbb
RW		 7706if (echo >conf$$.file) 2>/dev/null; then
7707 if ln -s conf$$.file conf$$ 2>/dev/null; then
dae5f5cf 7708 as_ln_s='ln -s'
81ecdfbb
RW		 7709 # ... but there are two gotchas:
7710 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7711 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7712 # In both cases, we have to default to `cp -p'.
7713 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7714 as_ln_s='cp -p'
7715 elif ln conf$$.file conf$$ 2>/dev/null; then
7716 as_ln_s=ln
7717 else
7718 as_ln_s='cp -p'
dae5f5cf 7719 fi
bec39cab
AC		 7720else
7721 as_ln_s='cp -p'
7722fi
81ecdfbb
RW		 7723rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7724rmdir conf$$.dir 2>/dev/null
7725
7726
7727# as_fn_mkdir_p
7728# -------------
7729# Create "$as_dir" as a directory, including parents if necessary.
7730as_fn_mkdir_p ()
7731{
7732
7733 case $as_dir in #(
7734 -*) as_dir=./$as_dir;;
7735 esac
7736 test -d "$as_dir" || eval $as_mkdir_p || {
7737 as_dirs=
7738 while :; do
7739 case $as_dir in #(
7740 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7741 *) as_qdir=$as_dir;;
7742 esac
7743 as_dirs="'$as_qdir' $as_dirs"
7744 as_dir=`$as_dirname -- "$as_dir" ||
7745$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7746 X"$as_dir" : 'X\(//\)[^/]' \| \
7747 X"$as_dir" : 'X\(//\)$' \| \
7748 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7749$as_echo X"$as_dir" |
7750 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7751 s//\1/
7752 q
7753 }
7754 /^X\(\/\/\)[^/].*/{
7755 s//\1/
7756 q
7757 }
7758 /^X\(\/\/\)$/{
7759 s//\1/
7760 q
7761 }
7762 /^X\(\/\).*/{
7763 s//\1/
7764 q
7765 }
7766 s/.*/./; q'`
7767 test -d "$as_dir" && break
7768 done
7769 test -z "$as_dirs" || eval "mkdir $as_dirs"
7770 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
bec39cab 7771
81ecdfbb
RW		 7772
7773} # as_fn_mkdir_p
bec39cab 7774if mkdir -p . 2>/dev/null; then
81ecdfbb 7775 as_mkdir_p='mkdir -p "$as_dir"'
bec39cab
AC		 7776else
7777 test -d ./-p && rmdir ./-p
7778 as_mkdir_p=false
7779fi
7780
81ecdfbb
RW		 7781if test -x / >/dev/null 2>&1; then
7782 as_test_x='test -x'
7783else
7784 if ls -dL / >/dev/null 2>&1; then
7785 as_ls_L_option=L
7786 else
7787 as_ls_L_option=
7788 fi
7789 as_test_x='
7790 eval sh -c '\''
7791 if test -d "$1"; then
7792 test -d "$1/.";
7793 else
7794 case $1 in #(
7795 -*)set "./$1";;
7796 esac;
7797 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7798 ???[sx]*):;;*)false;;esac;fi
7799 '\'' sh
7800 '
7801fi
7802as_executable_p=$as_test_x
bec39cab
AC		 7803
7804# Sed expression to map a string onto a valid CPP name.
7805as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7806
7807# Sed expression to map a string onto a valid variable name.
7808as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7809
7810
bec39cab 7811exec 6>&1
81ecdfbb
RW		 7812## ----------------------------------- ##
7813## Main body of $CONFIG_STATUS script. ##
7814## ----------------------------------- ##
7815_ASEOF
7816test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7817
7818cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7819# Save the log message, to keep $0 and so on meaningful, and to
bec39cab 7820# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 7821# values after options handling.
7822ac_log="
bec39cab 7823This file was extended by $as_me, which was
81ecdfbb 7824generated by GNU Autoconf 2.64. Invocation command line was
bec39cab
AC		 7825
7826 CONFIG_FILES = $CONFIG_FILES
7827 CONFIG_HEADERS = $CONFIG_HEADERS
7828 CONFIG_LINKS = $CONFIG_LINKS
7829 CONFIG_COMMANDS = $CONFIG_COMMANDS
7830 $ $0 $@
7831
81ecdfbb
RW		 7832on `(hostname || uname -n) 2>/dev/null | sed 1q`
7833"
7834
bec39cab
AC		 7835_ACEOF
7836
81ecdfbb
RW		 7837case $ac_config_files in *"
7838"*) set x $ac_config_files; shift; ac_config_files=$*;;
7839esac
bec39cab 7840
81ecdfbb
RW		 7841case $ac_config_headers in *"
7842"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7843esac
dae5f5cf 7844
dae5f5cf 7845
81ecdfbb
RW		 7846cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7847# Files that config.status was made for.
7848config_files="$ac_config_files"
7849config_headers="$ac_config_headers"
7850config_commands="$ac_config_commands"
bec39cab 7851
81ecdfbb 7852_ACEOF
dae5f5cf 7853
81ecdfbb 7854cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bec39cab 7855ac_cs_usage="\
81ecdfbb
RW		 7856\`$as_me' instantiates files and other configuration actions
7857from templates according to the current configuration. Unless the files
7858and actions are specified as TAGs, all are instantiated by default.
bec39cab 7859
81ecdfbb 7860Usage: $0 [OPTION]... [TAG]...
bec39cab
AC		 7861
7862 -h, --help print this help, then exit
81ecdfbb
RW		 7863 -V, --version print version number and configuration settings, then exit
7864 -q, --quiet, --silent
7865 do not print progress messages
bec39cab
AC		 7866 -d, --debug don't remove temporary files
7867 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 7868 --file=FILE[:TEMPLATE]
7869 instantiate the configuration file FILE
7870 --header=FILE[:TEMPLATE]
7871 instantiate the configuration header FILE
bec39cab
AC		 7872
7873Configuration files:
7874$config_files
7875
7876Configuration headers:
7877$config_headers
7878
7879Configuration commands:
7880$config_commands
7881
81ecdfbb 7882Report bugs to the package provider."
dae5f5cf 7883
81ecdfbb
RW		 7884_ACEOF
7885cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bec39cab
AC		 7886ac_cs_version="\\
7887config.status
81ecdfbb
RW		 7888configured by $0, generated by GNU Autoconf 2.64,
7889 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
bec39cab 7890
81ecdfbb 7891Copyright (C) 2009 Free Software Foundation, Inc.
bec39cab
AC		 7892This config.status script is free software; the Free Software Foundation
7893gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 7894
7895ac_pwd='$ac_pwd'
7896srcdir='$srcdir'
7897INSTALL='$INSTALL'
7898test -n "\$AWK" || AWK=awk
bec39cab
AC		 7899_ACEOF
7900
81ecdfbb
RW		 7901cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7902# The default lists apply if the user does not specify any file.
bec39cab
AC		 7903ac_need_defaults=:
7904while test $# != 0
7905do
7906 case $1 in
7907 --*=*)
81ecdfbb
RW		 7908 ac_option=`expr "X$1" : 'X\([^=]*\)='`
7909 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
bec39cab
AC		 7910 ac_shift=:
7911 ;;
81ecdfbb 7912 *)
bec39cab
AC		 7913 ac_option=$1
7914 ac_optarg=$2
7915 ac_shift=shift
7916 ;;
bec39cab
AC		 7917 esac
7918
7919 case $ac_option in
7920 # Handling of the options.
bec39cab
AC		 7921 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7922 ac_cs_recheck=: ;;
81ecdfbb
RW		 7923 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7924 $as_echo "$ac_cs_version"; exit ;;
7925 --debug | --debu | --deb | --de | --d | -d )
bec39cab
AC		 7926 debug=: ;;
7927 --file | --fil | --fi | --f )
7928 $ac_shift
81ecdfbb
RW		 7929 case $ac_optarg in
7930 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7931 esac
7932 as_fn_append CONFIG_FILES " '$ac_optarg'"
bec39cab
AC		 7933 ac_need_defaults=false;;
7934 --header | --heade | --head | --hea )
7935 $ac_shift
81ecdfbb
RW		 7936 case $ac_optarg in
7937 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7938 esac
7939 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
bec39cab 7940 ac_need_defaults=false;;
81ecdfbb
RW		 7941 --he | --h)
7942 # Conflict between --help and --header
7943 as_fn_error "ambiguous option: \`$1'
7944Try \`$0 --help' for more information.";;
7945 --help | --hel | -h )
7946 $as_echo "$ac_cs_usage"; exit ;;
bec39cab
AC		 7947 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7948 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7949 ac_cs_silent=: ;;
7950
7951 # This is an error.
81ecdfbb
RW		 7952 -*) as_fn_error "unrecognized option: \`$1'
7953Try \`$0 --help' for more information." ;;
bec39cab 7954
81ecdfbb
RW		 7955 *) as_fn_append ac_config_targets " $1"
7956 ac_need_defaults=false ;;
bec39cab
AC		 7957
7958 esac
7959 shift
d6e9fb05 7960done
bec39cab
AC		 7961
7962ac_configure_extra_args=
7963
7964if $ac_cs_silent; then
7965 exec 6>/dev/null
7966 ac_configure_extra_args="$ac_configure_extra_args --silent"
d6e9fb05 7967fi
d6e9fb05 7968
bec39cab 7969_ACEOF
81ecdfbb 7970cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bec39cab 7971if \$ac_cs_recheck; then
81ecdfbb
RW		 7972 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7973 shift
7974 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7975 CONFIG_SHELL='$SHELL'
7976 export CONFIG_SHELL
7977 exec "\$@"
bec39cab 7978fi
d6e9fb05 7979
bec39cab 7980_ACEOF
81ecdfbb
RW		 7981cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7982exec 5>>config.log
7983{
7984 echo
7985 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7986## Running $as_me. ##
7987_ASBOX
7988 $as_echo "$ac_log"
7989} >&5
bec39cab 7990
81ecdfbb
RW		 7991_ACEOF
7992cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
61c125b9
TT		 7993#
7994# INIT-COMMANDS
7995#
7996ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
7997
81ecdfbb 7998_ACEOF
bec39cab 7999
81ecdfbb 8000cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
b80864fb 8001
81ecdfbb 8002# Handling of arguments.
bec39cab
AC		 8003for ac_config_target in $ac_config_targets
8004do
81ecdfbb
RW		 8005 case $ac_config_target in
8006 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
61c125b9 8007 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
81ecdfbb
RW		 8008 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8009 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
8010
8011 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
d6e9fb05 8012 esac
bec39cab
AC		 8013done
8014
81ecdfbb 8015
bec39cab
AC		 8016# If the user did not use the arguments to specify the items to instantiate,
8017# then the envvar interface is used. Set only those that are not.
8018# We use the long form for the default assignment because of an extremely
8019# bizarre bug on SunOS 4.1.3.
8020if $ac_need_defaults; then
8021 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8022 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8023 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8024fi
d6e9fb05 8025
bec39cab 8026# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 8027# simply because there is no reason against having it here, and in addition,
bec39cab 8028# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 8029# Hook for its removal unless debugging.
8030# Note that there is a small window in which the directory will not be cleaned:
8031# after its creation but before its name has been assigned to `$tmp'.
bec39cab
AC		 8032$debug ||
8033{
81ecdfbb
RW		 8034 tmp=
8035 trap 'exit_status=$?
8036 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8037' 0
8038 trap 'as_fn_exit 1' 1 2 13 15
bec39cab 8039}
bec39cab
AC		 8040# Create a (secure) tmp directory for tmp files.
8041
8042{
81ecdfbb 8043 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
bec39cab
AC		 8044 test -n "$tmp" && test -d "$tmp"
8045} ||
8046{
81ecdfbb
RW		 8047 tmp=./conf$$-$RANDOM
8048 (umask 077 && mkdir "$tmp")
8049} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8050
8051# Set up the scripts for CONFIG_FILES section.
8052# No need to generate them if there are no CONFIG_FILES.
8053# This happens for instance with `./config.status config.h'.
8054if test -n "$CONFIG_FILES"; then
8055
8056
8057ac_cr=`echo X | tr X '\015'`
8058# On cygwin, bash can eat \r inside `` if the user requested igncr.
8059# But we know of no other shell where ac_cr would be empty at this
8060# point, so we can use a bashism as a fallback.
8061if test "x$ac_cr" = x; then
8062 eval ac_cr=\$\'\\r\'
8063fi
8064ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8065if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8066 ac_cs_awk_cr='\r'
8067else
8068 ac_cs_awk_cr=$ac_cr
8069fi
8070
8071echo 'BEGIN {' >"$tmp/subs1.awk" &&
8072_ACEOF
8073
8074
8075{
8076 echo "cat >conf$$subs.awk <<_ACEOF" &&
8077 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8078 echo "_ACEOF"
8079} >conf$$subs.sh ||
8080 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8081ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8082ac_delim='%!_!# '
8083for ac_last_try in false false false false false :; do
8084 . ./conf$$subs.sh ||
8085 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8086
8087 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8088 if test $ac_delim_n = $ac_delim_num; then
8089 break
8090 elif $ac_last_try; then
8091 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8092 else
8093 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8094 fi
8095done
8096rm -f conf$$subs.sh
8097
8098cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8099cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8100_ACEOF
8101sed -n '
8102h
8103s/^/S["/; s/!.*/"]=/
8104p
8105g
8106s/^[^!]*!//
8107:repl
8108t repl
8109s/'"$ac_delim"'$//
8110t delim
8111:nl
8112h
8113s/\(.\{148\}\).*/\1/
8114t more1
8115s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8116p
8117n
8118b repl
8119:more1
8120s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8121p
8122g
8123s/.\{148\}//
8124t nl
8125:delim
8126h
8127s/\(.\{148\}\).*/\1/
8128t more2
8129s/["\\]/\\&/g; s/^/"/; s/$/"/
8130p
8131b
8132:more2
8133s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8134p
8135g
8136s/.\{148\}//
8137t delim
8138' <conf$$subs.awk | sed '
8139/^[^""]/{
8140 N
8141 s/\n//
8142}
8143' >>$CONFIG_STATUS || ac_write_fail=1
8144rm -f conf$$subs.awk
8145cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8146_ACAWK
8147cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8148 for (key in S) S_is_set[key] = 1
8149 FS = "\a"
8150
8151}
bec39cab 8152{
81ecdfbb
RW		 8153 line = $ 0
8154 nfields = split(line, field, "@")
8155 substed = 0
8156 len = length(field[1])
8157 for (i = 2; i < nfields; i++) {
8158 key = field[i]
8159 keylen = length(key)
8160 if (S_is_set[key]) {
8161 value = S[key]
8162 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8163 len += length(value) + length(field[++i])
8164 substed = 1
8165 } else
8166 len += 1 + keylen
8167 }
8168
8169 print line
bec39cab
AC		 8170}
8171
81ecdfbb
RW		 8172_ACAWK
8173_ACEOF
8174cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8175if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8176 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8177else
8178 cat
8179fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8180 || as_fn_error "could not setup config files machinery" "$LINENO" 5
dae5f5cf
DJ		 8181_ACEOF
8182
81ecdfbb
RW		 8183# VPATH may cause trouble with some makes, so we remove $(srcdir),
8184# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8185# trailing colons and then remove the whole line if VPATH becomes empty
8186# (actually we leave an empty line to preserve line numbers).
8187if test "x$srcdir" = x.; then
8188 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8189s/:*\$(srcdir):*/:/
8190s/:*\${srcdir}:*/:/
8191s/:*@srcdir@:*/:/
8192s/^\([^=]*=[ ]*\):*/\1/
8193s/:*$//
8194s/^[^=]*=[ ]*$//
8195}'
8196fi
bec39cab 8197
81ecdfbb
RW		 8198cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8199fi # test -n "$CONFIG_FILES"
bec39cab 8200
81ecdfbb
RW		 8201# Set up the scripts for CONFIG_HEADERS section.
8202# No need to generate them if there are no CONFIG_HEADERS.
8203# This happens for instance with `./config.status Makefile'.
8204if test -n "$CONFIG_HEADERS"; then
8205cat >"$tmp/defines.awk" <<\_ACAWK ||
8206BEGIN {
b80864fb
DJ		 8207_ACEOF
8208
81ecdfbb
RW		 8209# Transform confdefs.h into an awk script `defines.awk', embedded as
8210# here-document in config.status, that substitutes the proper values into
8211# config.h.in to produce config.h.
8212
8213# Create a delimiter string that does not exist in confdefs.h, to ease
8214# handling of long lines.
8215ac_delim='%!_!# '
8216for ac_last_try in false false :; do
8217 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8218 if test -z "$ac_t"; then
8219 break
8220 elif $ac_last_try; then
8221 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8222 else
8223 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
d6e9fb05 8224 fi
81ecdfbb 8225done
d6e9fb05 8226
81ecdfbb
RW		 8227# For the awk script, D is an array of macro values keyed by name,
8228# likewise P contains macro parameters if any. Preserve backslash
8229# newline sequences.
8230
8231ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8232sed -n '
8233s/.\{148\}/&'"$ac_delim"'/g
8234t rset
8235:rset
8236s/^[ ]*#[ ]*define[ ][ ]*/ /
8237t def
8238d
8239:def
8240s/\\$//
8241t bsnl
8242s/["\\]/\\&/g
8243s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8244D["\1"]=" \3"/p
8245s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8246d
8247:bsnl
8248s/["\\]/\\&/g
8249s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8250D["\1"]=" \3\\\\\\n"\\/p
8251t cont
8252s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8253t cont
8254d
8255:cont
8256n
8257s/.\{148\}/&'"$ac_delim"'/g
8258t clear
8259:clear
8260s/\\$//
8261t bsnlc
8262s/["\\]/\\&/g; s/^/"/; s/$/"/p
8263d
8264:bsnlc
8265s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8266b cont
8267' <confdefs.h | sed '
8268s/'"$ac_delim"'/"\\\
8269"/g' >>$CONFIG_STATUS || ac_write_fail=1
8270
8271cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8272 for (key in D) D_is_set[key] = 1
8273 FS = "\a"
8274}
8275/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8276 line = \$ 0
8277 split(line, arg, " ")
8278 if (arg[1] == "#") {
8279 defundef = arg[2]
8280 mac1 = arg[3]
8281 } else {
8282 defundef = substr(arg[1], 2)
8283 mac1 = arg[2]
8284 }
8285 split(mac1, mac2, "(") #)
8286 macro = mac2[1]
8287 prefix = substr(line, 1, index(line, defundef) - 1)
8288 if (D_is_set[macro]) {
8289 # Preserve the white space surrounding the "#".
8290 print prefix "define", macro P[macro] D[macro]
8291 next
8292 } else {
8293 # Replace #undef with comments. This is necessary, for example,
8294 # in the case of _POSIX_SOURCE, which is predefined and required
8295 # on some systems where configure will not decide to define it.
8296 if (defundef == "undef") {
8297 print "/*", prefix defundef, macro, "*/"
8298 next
8299 }
8300 }
8301}
8302{ print }
8303_ACAWK
bec39cab 8304_ACEOF
81ecdfbb
RW		 8305cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8306 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8307fi # test -n "$CONFIG_HEADERS"
8308
8309
8310eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8311shift
8312for ac_tag
8313do
8314 case $ac_tag in
8315 :[FHLC]) ac_mode=$ac_tag; continue;;
8316 esac
8317 case $ac_mode$ac_tag in
8318 :[FHL]*:*);;
8319 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8320 :[FH]-) ac_tag=-:-;;
8321 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8322 esac
8323 ac_save_IFS=$IFS
8324 IFS=:
8325 set x $ac_tag
8326 IFS=$ac_save_IFS
8327 shift
8328 ac_file=$1
8329 shift
8330
8331 case $ac_mode in
8332 :L) ac_source=$1;;
8333 :[FH])
8334 ac_file_inputs=
8335 for ac_f
8336 do
8337 case $ac_f in
8338 -) ac_f="$tmp/stdin";;
8339 *) # Look for the file first in the build tree, then in the source tree
8340 # (if the path is not absolute). The absolute path cannot be DOS-style,
8341 # because $ac_f cannot contain `:'.
8342 test -f "$ac_f" ||
8343 case $ac_f in
8344 [\\/$]*) false;;
8345 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8346 esac ||
8347 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8348 esac
8349 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8350 as_fn_append ac_file_inputs " '$ac_f'"
8351 done
8352
8353 # Let's still pretend it is `configure' which instantiates (i.e., don't
8354 # use $as_me), people would be surprised to read:
8355 # /* config.h. Generated by config.status. */
8356 configure_input='Generated from '`
8357 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8358 `' by configure.'
8359 if test x"$ac_file" != x-; then
8360 configure_input="$ac_file. $configure_input"
8361 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8362$as_echo "$as_me: creating $ac_file" >&6;}
8363 fi
8364 # Neutralize special characters interpreted by sed in replacement strings.
8365 case $configure_input in #(
8366 *\&* | *\|* | *\\* )
8367 ac_sed_conf_input=`$as_echo "$configure_input" |
8368 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8369 *) ac_sed_conf_input=$configure_input;;
8370 esac
8371
8372 case $ac_tag in
8373 *:-:* | *:-) cat >"$tmp/stdin" \
8374 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8375 esac
8376 ;;
d6e9fb05
JK		 8377 esac
8378
81ecdfbb 8379 ac_dir=`$as_dirname -- "$ac_file" ||
bec39cab
AC		 8380$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8381 X"$ac_file" : 'X\(//\)[^/]' \| \
8382 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8383 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8384$as_echo X"$ac_file" |
8385 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8386 s//\1/
8387 q
8388 }
8389 /^X\(\/\/\)[^/].*/{
8390 s//\1/
8391 q
8392 }
8393 /^X\(\/\/\)$/{
8394 s//\1/
8395 q
8396 }
8397 /^X\(\/\).*/{
8398 s//\1/
8399 q
8400 }
8401 s/.*/./; q'`
8402 as_dir="$ac_dir"; as_fn_mkdir_p
bec39cab
AC		 8403 ac_builddir=.
8404
81ecdfbb
RW		 8405case "$ac_dir" in
8406.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8407*)
8408 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8409 # A ".." for each directory in $ac_dir_suffix.
8410 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8411 case $ac_top_builddir_sub in
8412 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8413 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8414 esac ;;
8415esac
8416ac_abs_top_builddir=$ac_pwd
8417ac_abs_builddir=$ac_pwd$ac_dir_suffix
8418# for backward compatibility:
8419ac_top_builddir=$ac_top_build_prefix
bec39cab
AC		 8420
8421case $srcdir in
81ecdfbb 8422 .) # We are building in place.
bec39cab 8423 ac_srcdir=.
81ecdfbb
RW		 8424 ac_top_srcdir=$ac_top_builddir_sub
8425 ac_abs_top_srcdir=$ac_pwd ;;
8426 [\\/]* | ?:[\\/]* ) # Absolute name.
bec39cab 8427 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 8428 ac_top_srcdir=$srcdir
8429 ac_abs_top_srcdir=$srcdir ;;
8430 *) # Relative name.
8431 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8432 ac_top_srcdir=$ac_top_build_prefix$srcdir
8433 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bec39cab 8434esac
81ecdfbb 8435ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
bec39cab 8436
bec39cab 8437
81ecdfbb
RW		 8438 case $ac_mode in
8439 :F)
8440 #
8441 # CONFIG_FILE
8442 #
d6e9fb05 8443
bec39cab
AC		 8444 case $INSTALL in
8445 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 8446 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
d6e9fb05 8447 esac
81ecdfbb 8448_ACEOF
3db0444b 8449
81ecdfbb
RW		 8450cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8451# If the template does not know about datarootdir, expand it.
8452# FIXME: This hack should be removed a few years after 2.60.
8453ac_datarootdir_hack=; ac_datarootdir_seen=
8454ac_sed_dataroot='
8455/datarootdir/ {
8456 p
8457 q
8458}
8459/@datadir@/p
8460/@docdir@/p
8461/@infodir@/p
8462/@localedir@/p
8463/@mandir@/p'
8464case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8465*datarootdir*) ac_datarootdir_seen=yes;;
8466*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8468$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8469_ACEOF
8470cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8471 ac_datarootdir_hack='
8472 s&@datadir@&$datadir&g
8473 s&@docdir@&$docdir&g
8474 s&@infodir@&$infodir&g
8475 s&@localedir@&$localedir&g
8476 s&@mandir@&$mandir&g
8477 s&\\\${datarootdir}&$datarootdir&g' ;;
8478esac
bec39cab 8479_ACEOF
81ecdfbb
RW		 8480
8481# Neutralize VPATH when `$srcdir' = `.'.
8482# Shell code in configure.ac might set extrasub.
8483# FIXME: do we really want to maintain this feature?
8484cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8485ac_sed_extra="$ac_vpsub
bec39cab
AC		 8486$extrasub
8487_ACEOF
81ecdfbb 8488cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bec39cab
AC		 8489:t
8490/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW		 8491s|@configure_input@|$ac_sed_conf_input|;t t
8492s&@top_builddir@&$ac_top_builddir_sub&;t t
8493s&@top_build_prefix@&$ac_top_build_prefix&;t t
8494s&@srcdir@&$ac_srcdir&;t t
8495s&@abs_srcdir@&$ac_abs_srcdir&;t t
8496s&@top_srcdir@&$ac_top_srcdir&;t t
8497s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8498s&@builddir@&$ac_builddir&;t t
8499s&@abs_builddir@&$ac_abs_builddir&;t t
8500s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8501s&@INSTALL@&$ac_INSTALL&;t t
8502$ac_datarootdir_hack
8503"
8504eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8505 || as_fn_error "could not create $ac_file" "$LINENO" 5
8506
8507test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8508 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8509 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8510 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8511which seems to be undefined. Please make sure it is defined." >&5
8512$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8513which seems to be undefined. Please make sure it is defined." >&2;}
8514
8515 rm -f "$tmp/stdin"
bec39cab 8516 case $ac_file in
81ecdfbb
RW		 8517 -) cat "$tmp/out" && rm -f "$tmp/out";;
8518 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8519 esac \
8520 || as_fn_error "could not create $ac_file" "$LINENO" 5
8521 ;;
8522 :H)
8523 #
8524 # CONFIG_HEADER
8525 #
bec39cab 8526 if test x"$ac_file" != x-; then
81ecdfbb
RW		 8527 {
8528 $as_echo "/* $configure_input */" \
8529 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8530 } >"$tmp/config.h" \
8531 || as_fn_error "could not create $ac_file" "$LINENO" 5
8532 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8533 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8534$as_echo "$as_me: $ac_file is unchanged" >&6;}
bec39cab 8535 else
81ecdfbb
RW		 8536 rm -f "$ac_file"
8537 mv "$tmp/config.h" "$ac_file" \
8538 || as_fn_error "could not create $ac_file" "$LINENO" 5
84563040 8539 fi
bec39cab 8540 else
81ecdfbb
RW		 8541 $as_echo "/* $configure_input */" \
8542 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8543 || as_fn_error "could not create -" "$LINENO" 5
d6e9fb05 8544 fi
81ecdfbb 8545 ;;
dae5f5cf 8546
81ecdfbb
RW		 8547 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8548$as_echo "$as_me: executing $ac_file commands" >&6;}
8549 ;;
8550 esac
dae5f5cf
DJ		 8551
8552
81ecdfbb 8553 case $ac_file$ac_mode in
61c125b9 8554 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
81ecdfbb 8555 "default":C) case x$CONFIG_HEADERS in
c3a3ccc7
DJ		 8556xconfig.h:config.in)
8557echo > stamp-h ;;
8558esac
bec39cab 8559 ;;
81ecdfbb 8560
bec39cab 8561 esac
81ecdfbb 8562done # for ac_tag
d6e9fb05 8563
bec39cab 8564
81ecdfbb 8565as_fn_exit 0
bec39cab 8566_ACEOF
bec39cab
AC		 8567ac_clean_files=$ac_clean_files_save
8568
81ecdfbb
RW		 8569test $ac_write_fail = 0 ||
8570 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
8571
bec39cab
AC		 8572
8573# configure is writing to config.log, and then calls config.status.
8574# config.status does its own redirection, appending to config.log.
8575# Unfortunately, on DOS this fails, as config.log is still kept open
8576# by configure, so config.status won't be able to write to it; its
8577# output is simply discarded. So we exec the FD to /dev/null,
8578# effectively closing config.log, so it can be properly (re)opened and
8579# appended to by config.status. When coming back to configure, we
8580# need to make the FD available again.
8581if test "$no_create" != yes; then
8582 ac_cs_success=:
8583 ac_config_status_args=
8584 test "$silent" = yes &&
8585 ac_config_status_args="$ac_config_status_args --quiet"
8586 exec 5>/dev/null
8587 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8588 exec 5>>config.log
8589 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8590 # would make configure fail if this is the last instruction.
81ecdfbb
RW		 8591 $ac_cs_success || as_fn_exit $?
8592fi
8593if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8594 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8595$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
bec39cab 8596fi
d6e9fb05 8597
GDB Binutils - Deliverables
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