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PR 14072
[deliverable/binutils-gdb.git] / gold / configure
CommitLineData
bae7f79e
ILT		 1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
81ecdfbb
RW		 3# Generated by GNU Autoconf 2.64 for gold 0.1.
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.
bae7f79e 8#
bae7f79e
ILT		 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## -------------------- ##
bae7f79e 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 :
bae7f79e
ILT		 18 emulate sh
19 NULLCMD=:
81ecdfbb 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 23 setopt NO_GLOB_SUBST
24else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30esac
bae7f79e 31fi
bae7f79e 32
81ecdfbb
RW		 33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$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'
50else
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 }
bae7f79e
ILT		 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 $as_var || :
120done
bae7f79e
ILT		 121PS1='$ '
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$PATH
bae7f79e 184do
81ecdfbb
RW		 185 IFS=$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."
bae7f79e 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$0: the script under such a shell if you do have one."
bae7f79e 233 fi
81ecdfbb
RW		 234 exit 1
235fi
236fi
237fi
238SHELL=${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
bae7f79e 263
81ecdfbb
RW		 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
372
373if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 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
bae7f79e
ILT		 381 as_basename=basename
382else
383 as_basename=false
384fi
385
81ecdfbb
RW		 386if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388else
389 as_dirname=false
390fi
bae7f79e 391
81ecdfbb 392as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 393$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'`
bae7f79e 410
bae7f79e
ILT		 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
417
bae7f79e 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 |
bae7f79e 428 sed '
81ecdfbb
RW		 429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
bae7f79e 433 N
81ecdfbb
RW		 434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
bae7f79e 436 t loop
81ecdfbb 437 s/-\n.*//
bae7f79e 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; }
bae7f79e
ILT		 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"
bae7f79e
ILT		 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';;
bae7f79e
ILT		 461esac
462
81ecdfbb
RW		 463rm -f conf$$ conf$$.exe conf$$.file
464if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
bae7f79e 466else
81ecdfbb
RW		 467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
bae7f79e 469fi
81ecdfbb
RW		 470if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 472 as_ln_s='ln -s'
81ecdfbb
RW		 473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.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'
bae7f79e 483 fi
bae7f79e
ILT		 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
bae7f79e
ILT		 489
490if mkdir -p . 2>/dev/null; then
81ecdfbb 491 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 492else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495fi
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
bae7f79e
ILT		 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
bae7f79e
ILT		 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
bae7f79e
ILT		 534#
535# Initializations.
536#
537ac_default_prefix=/usr/local
81ecdfbb 538ac_clean_files=
bae7f79e 539ac_config_libobj_dir=.
81ecdfbb 540LIBOBJS=
bae7f79e
ILT		 541cross_compiling=no
542subdirs=
543MFLAGS=
544MAKEFLAGS=
bae7f79e
ILT		 545
546# Identity of this package.
8486ee48
ILT		 547PACKAGE_NAME='gold'
548PACKAGE_TARNAME='gold'
549PACKAGE_VERSION='0.1'
550PACKAGE_STRING='gold 0.1'
551PACKAGE_BUGREPORT=''
81ecdfbb 552PACKAGE_URL=''
bae7f79e
ILT		 553
554ac_unique_file="gold.cc"
54dc6425
ILT		 555# Factoring default headers for most tests.
556ac_includes_default="\
557#include <stdio.h>
81ecdfbb 558#ifdef HAVE_SYS_TYPES_H
54dc6425
ILT		 559# include <sys/types.h>
560#endif
81ecdfbb 561#ifdef HAVE_SYS_STAT_H
54dc6425
ILT		 562# include <sys/stat.h>
563#endif
81ecdfbb 564#ifdef STDC_HEADERS
54dc6425
ILT		 565# include <stdlib.h>
566# include <stddef.h>
567#else
81ecdfbb 568# ifdef HAVE_STDLIB_H
54dc6425
ILT		 569# include <stdlib.h>
570# endif
571#endif
81ecdfbb
RW		 572#ifdef HAVE_STRING_H
573# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
54dc6425
ILT		 574# include <memory.h>
575# endif
576# include <string.h>
577#endif
81ecdfbb 578#ifdef HAVE_STRINGS_H
54dc6425
ILT		 579# include <strings.h>
580#endif
81ecdfbb 581#ifdef HAVE_INTTYPES_H
54dc6425 582# include <inttypes.h>
54dc6425 583#endif
81ecdfbb
RW		 584#ifdef HAVE_STDINT_H
585# include <stdint.h>
586#endif
587#ifdef HAVE_UNISTD_H
54dc6425
ILT		 588# include <unistd.h>
589#endif"
590
81ecdfbb
RW		 591ac_subst_vars='am__EXEEXT_FALSE
592am__EXEEXT_TRUE
593LTLIBOBJS
594MAINT
595MAINTAINER_MODE_FALSE
596MAINTAINER_MODE_TRUE
597CXXCPP
598HAVE_ZLIB_FALSE
599HAVE_ZLIB_TRUE
600LIBOBJS
601LFS_CFLAGS
dc87f620
ILT		 602GOLD_LDADD
603GOLD_LDFLAGS
81ecdfbb
RW		 604WARN_CXXFLAGS
605NO_WERROR
606WARN_CFLAGS
ebb300b2
CC		 607IFUNC_STATIC_FALSE
608IFUNC_STATIC_TRUE
7223e9ca
ILT		 609IFUNC_FALSE
610IFUNC_TRUE
81ecdfbb 611RANDOM_SEED_CFLAGS
81ecdfbb
RW		 612TLS_DESCRIPTORS_FALSE
613TLS_DESCRIPTORS_TRUE
614TLS_GNU2_DIALECT_FALSE
615TLS_GNU2_DIALECT_TRUE
616OMP_SUPPORT_FALSE
617OMP_SUPPORT_TRUE
618STATIC_TLS_FALSE
619STATIC_TLS_TRUE
620TLS_FALSE
621TLS_TRUE
622MCMODEL_MEDIUM_FALSE
623MCMODEL_MEDIUM_TRUE
624FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
625FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
328c7c2f
ILT		 626HAVE_STATIC_FALSE
627HAVE_STATIC_TRUE
eb373049
ILT		 628NATIVE_OR_CROSS_LINKER_FALSE
629NATIVE_OR_CROSS_LINKER_TRUE
81ecdfbb
RW		 630GCC_FALSE
631GCC_TRUE
632NATIVE_LINKER_FALSE
633NATIVE_LINKER_TRUE
634MSGMERGE
635MSGFMT
636MKINSTALLDIRS
637CATOBJEXT
638GENCAT
639INSTOBJEXT
640DATADIRNAME
641CATALOGS
642POSUB
643GMSGFMT
644XGETTEXT
645INCINTL
646LIBINTL_DEP
647LIBINTL
648USE_NLS
649EGREP
650GREP
651CPP
652LN_S
653RANLIB
654YFLAGS
655YACC
656am__fastdepCXX_FALSE
657am__fastdepCXX_TRUE
658CXXDEPMODE
659ac_ct_CXX
660CXXFLAGS
661CXX
662am__fastdepCC_FALSE
663am__fastdepCC_TRUE
664CCDEPMODE
665AMDEPBACKSLASH
666AMDEP_FALSE
667AMDEP_TRUE
668am__quote
669am__include
670DEPDIR
671OBJEXT
672EXEEXT
673ac_ct_CC
674CPPFLAGS
675LDFLAGS
676CFLAGS
677CC
ebb300b2 678NM
81ecdfbb 679TARGETOBJS
364c7fa5
ILT		 680DEFAULT_TARGET_X86_64_FALSE
681DEFAULT_TARGET_X86_64_TRUE
682DEFAULT_TARGET_SPARC_FALSE
683DEFAULT_TARGET_SPARC_TRUE
684DEFAULT_TARGET_POWERPC_FALSE
685DEFAULT_TARGET_POWERPC_TRUE
686DEFAULT_TARGET_I386_FALSE
687DEFAULT_TARGET_I386_TRUE
688DEFAULT_TARGET_ARM_FALSE
689DEFAULT_TARGET_ARM_TRUE
81ecdfbb
RW		 690PLUGINS_FALSE
691PLUGINS_TRUE
692THREADS_FALSE
693THREADS_TRUE
4fda8867
NC		 694installed_linker
695install_as_default
81ecdfbb
RW		 696am__untar
697am__tar
698AMTAR
699am__leading_dot
700SET_MAKE
701AWK
702mkdir_p
703MKDIR_P
704INSTALL_STRIP_PROGRAM
705STRIP
706install_sh
707MAKEINFO
708AUTOHEADER
709AUTOMAKE
710AUTOCONF
711ACLOCAL
712VERSION
713PACKAGE
714CYGPATH_W
715am__isrc
716INSTALL_DATA
717INSTALL_SCRIPT
718INSTALL_PROGRAM
719target_os
720target_vendor
721target_cpu
722target
723host_os
724host_vendor
725host_cpu
726host
727build_os
728build_vendor
729build_cpu
730build
731target_alias
732host_alias
733build_alias
734LIBS
735ECHO_T
736ECHO_N
737ECHO_C
738DEFS
739mandir
740localedir
741libdir
742psdir
743pdfdir
744dvidir
745htmldir
746infodir
747docdir
748oldincludedir
749includedir
750localstatedir
751sharedstatedir
752sysconfdir
753datadir
754datarootdir
755libexecdir
756sbindir
757bindir
758program_transform_name
759prefix
760exec_prefix
761PACKAGE_URL
762PACKAGE_BUGREPORT
763PACKAGE_STRING
764PACKAGE_VERSION
765PACKAGE_TARNAME
766PACKAGE_NAME
767PATH_SEPARATOR
768SHELL'
bae7f79e 769ac_subst_files=''
81ecdfbb
RW		 770ac_user_opts='
771enable_option_checking
772with_sysroot
c7791212 773enable_ld
4fda8867 774enable_gold
81ecdfbb
RW		 775enable_threads
776enable_plugins
777enable_targets
3f3cddf1 778with_lib_path
81ecdfbb
RW		 779enable_dependency_tracking
780enable_nls
781enable_werror
782enable_build_warnings
dc87f620
ILT		 783with_gold_ldflags
784with_gold_ldadd
81ecdfbb
RW		 785enable_maintainer_mode
786'
787 ac_precious_vars='build_alias
788host_alias
789target_alias
790CC
791CFLAGS
792LDFLAGS
793LIBS
794CPPFLAGS
795CXX
796CXXFLAGS
797CCC
798YACC
799YFLAGS
800CPP
801CXXCPP'
802
bae7f79e
ILT		 803
804# Initialize some variables set by options.
805ac_init_help=
806ac_init_version=false
81ecdfbb
RW		 807ac_unrecognized_opts=
808ac_unrecognized_sep=
bae7f79e
ILT		 809# The variables have the same names as the options, with
810# dashes changed to underlines.
811cache_file=/dev/null
812exec_prefix=NONE
813no_create=
814no_recursion=
815prefix=NONE
816program_prefix=NONE
817program_suffix=NONE
818program_transform_name=s,x,x,
819silent=
820site=
821srcdir=
822verbose=
823x_includes=NONE
824x_libraries=NONE
825
826# Installation directory options.
827# These are left unexpanded so users can "make install exec_prefix=/foo"
828# and all the variables that are supposed to be based on exec_prefix
829# by default will actually change.
830# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 831# (The list follows the same order as the GNU Coding Standards.)
bae7f79e
ILT		 832bindir='${exec_prefix}/bin'
833sbindir='${exec_prefix}/sbin'
834libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 835datarootdir='${prefix}/share'
836datadir='${datarootdir}'
bae7f79e
ILT		 837sysconfdir='${prefix}/etc'
838sharedstatedir='${prefix}/com'
839localstatedir='${prefix}/var'
bae7f79e
ILT		 840includedir='${prefix}/include'
841oldincludedir='/usr/include'
81ecdfbb
RW		 842docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
843infodir='${datarootdir}/info'
844htmldir='${docdir}'
845dvidir='${docdir}'
846pdfdir='${docdir}'
847psdir='${docdir}'
848libdir='${exec_prefix}/lib'
849localedir='${datarootdir}/locale'
850mandir='${datarootdir}/man'
bae7f79e
ILT		 851
852ac_prev=
81ecdfbb 853ac_dashdash=
bae7f79e
ILT		 854for ac_option
855do
856 # If the previous option needs an argument, assign it.
857 if test -n "$ac_prev"; then
81ecdfbb 858 eval $ac_prev=\$ac_option
bae7f79e
ILT		 859 ac_prev=
860 continue
861 fi
862
81ecdfbb
RW		 863 case $ac_option in
864 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
865 *) ac_optarg=yes ;;
866 esac
bae7f79e
ILT		 867
868 # Accept the important Cygnus configure options, so we can diagnose typos.
869
81ecdfbb
RW		 870 case $ac_dashdash$ac_option in
871 --)
872 ac_dashdash=yes ;;
bae7f79e
ILT		 873
874 -bindir | --bindir | --bindi | --bind | --bin | --bi)
875 ac_prev=bindir ;;
876 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
877 bindir=$ac_optarg ;;
878
879 -build | --build | --buil | --bui | --bu)
880 ac_prev=build_alias ;;
881 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
882 build_alias=$ac_optarg ;;
883
884 -cache-file | --cache-file | --cache-fil | --cache-fi \
885 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
886 ac_prev=cache_file ;;
887 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
888 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
889 cache_file=$ac_optarg ;;
890
891 --config-cache | -C)
892 cache_file=config.cache ;;
893
81ecdfbb 894 -datadir | --datadir | --datadi | --datad)
bae7f79e 895 ac_prev=datadir ;;
81ecdfbb 896 -datadir=* | --datadir=* | --datadi=* | --datad=*)
bae7f79e
ILT		 897 datadir=$ac_optarg ;;
898
81ecdfbb
RW		 899 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
900 | --dataroo | --dataro | --datar)
901 ac_prev=datarootdir ;;
902 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
903 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
904 datarootdir=$ac_optarg ;;
905
bae7f79e 906 -disable-* | --disable-*)
81ecdfbb 907 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
bae7f79e 908 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 909 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
910 as_fn_error "invalid feature name: $ac_useropt"
911 ac_useropt_orig=$ac_useropt
912 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
913 case $ac_user_opts in
914 *"
915"enable_$ac_useropt"
916"*) ;;
917 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
918 ac_unrecognized_sep=', ';;
919 esac
920 eval enable_$ac_useropt=no ;;
921
922 -docdir | --docdir | --docdi | --doc | --do)
923 ac_prev=docdir ;;
924 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
925 docdir=$ac_optarg ;;
926
927 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
928 ac_prev=dvidir ;;
929 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
930 dvidir=$ac_optarg ;;
bae7f79e
ILT		 931
932 -enable-* | --enable-*)
81ecdfbb 933 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
bae7f79e 934 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 935 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
936 as_fn_error "invalid feature name: $ac_useropt"
937 ac_useropt_orig=$ac_useropt
938 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
939 case $ac_user_opts in
940 *"
941"enable_$ac_useropt"
942"*) ;;
943 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
944 ac_unrecognized_sep=', ';;
bae7f79e 945 esac
81ecdfbb 946 eval enable_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 947
948 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
949 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
950 | --exec | --exe | --ex)
951 ac_prev=exec_prefix ;;
952 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
953 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
954 | --exec=* | --exe=* | --ex=*)
955 exec_prefix=$ac_optarg ;;
956
957 -gas | --gas | --ga | --g)
958 # Obsolete; use --with-gas.
959 with_gas=yes ;;
960
961 -help | --help | --hel | --he | -h)
962 ac_init_help=long ;;
963 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
964 ac_init_help=recursive ;;
965 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
966 ac_init_help=short ;;
967
968 -host | --host | --hos | --ho)
969 ac_prev=host_alias ;;
970 -host=* | --host=* | --hos=* | --ho=*)
971 host_alias=$ac_optarg ;;
972
81ecdfbb
RW		 973 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
974 ac_prev=htmldir ;;
975 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
976 | --ht=*)
977 htmldir=$ac_optarg ;;
978
bae7f79e
ILT		 979 -includedir | --includedir | --includedi | --included | --include \
980 | --includ | --inclu | --incl | --inc)
981 ac_prev=includedir ;;
982 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
983 | --includ=* | --inclu=* | --incl=* | --inc=*)
984 includedir=$ac_optarg ;;
985
986 -infodir | --infodir | --infodi | --infod | --info | --inf)
987 ac_prev=infodir ;;
988 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
989 infodir=$ac_optarg ;;
990
991 -libdir | --libdir | --libdi | --libd)
992 ac_prev=libdir ;;
993 -libdir=* | --libdir=* | --libdi=* | --libd=*)
994 libdir=$ac_optarg ;;
995
996 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
997 | --libexe | --libex | --libe)
998 ac_prev=libexecdir ;;
999 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000 | --libexe=* | --libex=* | --libe=*)
1001 libexecdir=$ac_optarg ;;
1002
81ecdfbb
RW		 1003 -localedir | --localedir | --localedi | --localed | --locale)
1004 ac_prev=localedir ;;
1005 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006 localedir=$ac_optarg ;;
1007
bae7f79e 1008 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 1009 | --localstate | --localstat | --localsta | --localst | --locals)
bae7f79e
ILT		 1010 ac_prev=localstatedir ;;
1011 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 1012 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
bae7f79e
ILT		 1013 localstatedir=$ac_optarg ;;
1014
1015 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016 ac_prev=mandir ;;
1017 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018 mandir=$ac_optarg ;;
1019
1020 -nfp | --nfp | --nf)
1021 # Obsolete; use --without-fp.
1022 with_fp=no ;;
1023
1024 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025 | --no-cr | --no-c | -n)
1026 no_create=yes ;;
1027
1028 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030 no_recursion=yes ;;
1031
1032 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034 | --oldin | --oldi | --old | --ol | --o)
1035 ac_prev=oldincludedir ;;
1036 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039 oldincludedir=$ac_optarg ;;
1040
1041 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042 ac_prev=prefix ;;
1043 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044 prefix=$ac_optarg ;;
1045
1046 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047 | --program-pre | --program-pr | --program-p)
1048 ac_prev=program_prefix ;;
1049 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051 program_prefix=$ac_optarg ;;
1052
1053 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054 | --program-suf | --program-su | --program-s)
1055 ac_prev=program_suffix ;;
1056 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058 program_suffix=$ac_optarg ;;
1059
1060 -program-transform-name | --program-transform-name \
1061 | --program-transform-nam | --program-transform-na \
1062 | --program-transform-n | --program-transform- \
1063 | --program-transform | --program-transfor \
1064 | --program-transfo | --program-transf \
1065 | --program-trans | --program-tran \
1066 | --progr-tra | --program-tr | --program-t)
1067 ac_prev=program_transform_name ;;
1068 -program-transform-name=* | --program-transform-name=* \
1069 | --program-transform-nam=* | --program-transform-na=* \
1070 | --program-transform-n=* | --program-transform-=* \
1071 | --program-transform=* | --program-transfor=* \
1072 | --program-transfo=* | --program-transf=* \
1073 | --program-trans=* | --program-tran=* \
1074 | --progr-tra=* | --program-tr=* | --program-t=*)
1075 program_transform_name=$ac_optarg ;;
1076
81ecdfbb
RW		 1077 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078 ac_prev=pdfdir ;;
1079 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080 pdfdir=$ac_optarg ;;
1081
1082 -psdir | --psdir | --psdi | --psd | --ps)
1083 ac_prev=psdir ;;
1084 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085 psdir=$ac_optarg ;;
1086
bae7f79e
ILT		 1087 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088 | -silent | --silent | --silen | --sile | --sil)
1089 silent=yes ;;
1090
1091 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092 ac_prev=sbindir ;;
1093 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094 | --sbi=* | --sb=*)
1095 sbindir=$ac_optarg ;;
1096
1097 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099 | --sharedst | --shareds | --shared | --share | --shar \
1100 | --sha | --sh)
1101 ac_prev=sharedstatedir ;;
1102 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105 | --sha=* | --sh=*)
1106 sharedstatedir=$ac_optarg ;;
1107
1108 -site | --site | --sit)
1109 ac_prev=site ;;
1110 -site=* | --site=* | --sit=*)
1111 site=$ac_optarg ;;
1112
1113 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114 ac_prev=srcdir ;;
1115 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116 srcdir=$ac_optarg ;;
1117
1118 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119 | --syscon | --sysco | --sysc | --sys | --sy)
1120 ac_prev=sysconfdir ;;
1121 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123 sysconfdir=$ac_optarg ;;
1124
1125 -target | --target | --targe | --targ | --tar | --ta | --t)
1126 ac_prev=target_alias ;;
1127 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128 target_alias=$ac_optarg ;;
1129
1130 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131 verbose=yes ;;
1132
1133 -version | --version | --versio | --versi | --vers | -V)
1134 ac_init_version=: ;;
1135
1136 -with-* | --with-*)
81ecdfbb 1137 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
bae7f79e 1138 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1139 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140 as_fn_error "invalid package name: $ac_useropt"
1141 ac_useropt_orig=$ac_useropt
1142 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143 case $ac_user_opts in
1144 *"
1145"with_$ac_useropt"
1146"*) ;;
1147 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148 ac_unrecognized_sep=', ';;
bae7f79e 1149 esac
81ecdfbb 1150 eval with_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 1151
1152 -without-* | --without-*)
81ecdfbb 1153 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
bae7f79e 1154 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1155 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156 as_fn_error "invalid package name: $ac_useropt"
1157 ac_useropt_orig=$ac_useropt
1158 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159 case $ac_user_opts in
1160 *"
1161"with_$ac_useropt"
1162"*) ;;
1163 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164 ac_unrecognized_sep=', ';;
1165 esac
1166 eval with_$ac_useropt=no ;;
bae7f79e
ILT		 1167
1168 --x)
1169 # Obsolete; use --with-x.
1170 with_x=yes ;;
1171
1172 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173 | --x-incl | --x-inc | --x-in | --x-i)
1174 ac_prev=x_includes ;;
1175 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177 x_includes=$ac_optarg ;;
1178
1179 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181 ac_prev=x_libraries ;;
1182 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184 x_libraries=$ac_optarg ;;
1185
81ecdfbb
RW		 1186 -*) as_fn_error "unrecognized option: \`$ac_option'
1187Try \`$0 --help' for more information."
bae7f79e
ILT		 1188 ;;
1189
1190 *=*)
1191 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1193 case $ac_envvar in #(
1194 '' | [0-9]* | *[!_$as_cr_alnum]* )
1195 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1196 esac
1197 eval $ac_envvar=\$ac_optarg
bae7f79e
ILT		 1198 export $ac_envvar ;;
1199
1200 *)
1201 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1202 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
bae7f79e 1203 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1204 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
bae7f79e
ILT		 1205 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1206 ;;
1207
1208 esac
1209done
1210
1211if test -n "$ac_prev"; then
1212 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
81ecdfbb 1213 as_fn_error "missing argument to $ac_option"
bae7f79e
ILT		 1214fi
1215
81ecdfbb
RW		 1216if test -n "$ac_unrecognized_opts"; then
1217 case $enable_option_checking in
1218 no) ;;
1219 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1220 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
bae7f79e 1221 esac
81ecdfbb 1222fi
bae7f79e 1223
81ecdfbb
RW		 1224# Check all directory arguments for consistency.
1225for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226 datadir sysconfdir sharedstatedir localstatedir includedir \
1227 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228 libdir localedir mandir
bae7f79e 1229do
81ecdfbb
RW		 1230 eval ac_val=\$$ac_var
1231 # Remove trailing slashes.
1232 case $ac_val in
1233 */ )
1234 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235 eval $ac_var=\$ac_val;;
1236 esac
1237 # Be sure to have absolute directory names.
bae7f79e 1238 case $ac_val in
81ecdfbb
RW		 1239 [\\/$]* | ?:[\\/]* ) continue;;
1240 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
bae7f79e 1241 esac
81ecdfbb 1242 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
bae7f79e
ILT		 1243done
1244
1245# There might be people who depend on the old broken behavior: `$host'
1246# used to hold the argument of --host etc.
1247# FIXME: To remove some day.
1248build=$build_alias
1249host=$host_alias
1250target=$target_alias
1251
1252# FIXME: To remove some day.
1253if test "x$host_alias" != x; then
1254 if test "x$build_alias" = x; then
1255 cross_compiling=maybe
81ecdfbb 1256 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
bae7f79e
ILT		 1257 If a cross compiler is detected then cross compile mode will be used." >&2
1258 elif test "x$build_alias" != "x$host_alias"; then
1259 cross_compiling=yes
1260 fi
1261fi
1262
1263ac_tool_prefix=
1264test -n "$host_alias" && ac_tool_prefix=$host_alias-
1265
1266test "$silent" = yes && exec 6>/dev/null
1267
1268
81ecdfbb
RW		 1269ac_pwd=`pwd` && test -n "$ac_pwd" &&
1270ac_ls_di=`ls -di .` &&
1271ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1272 as_fn_error "working directory cannot be determined"
1273test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1274 as_fn_error "pwd does not report name of working directory"
1275
1276
bae7f79e
ILT		 1277# Find the source files, if location was not specified.
1278if test -z "$srcdir"; then
1279 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1280 # Try the directory containing this script, then the parent directory.
1281 ac_confdir=`$as_dirname -- "$as_myself" ||
1282$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1283 X"$as_myself" : 'X\(//\)[^/]' \| \
1284 X"$as_myself" : 'X\(//\)$' \| \
1285 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1286$as_echo X"$as_myself" |
1287 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1288 s//\1/
1289 q
1290 }
1291 /^X\(\/\/\)[^/].*/{
1292 s//\1/
1293 q
1294 }
1295 /^X\(\/\/\)$/{
1296 s//\1/
1297 q
1298 }
1299 /^X\(\/\).*/{
1300 s//\1/
1301 q
1302 }
1303 s/.*/./; q'`
bae7f79e 1304 srcdir=$ac_confdir
81ecdfbb 1305 if test ! -r "$srcdir/$ac_unique_file"; then
bae7f79e
ILT		 1306 srcdir=..
1307 fi
1308else
1309 ac_srcdir_defaulted=no
1310fi
81ecdfbb
RW		 1311if test ! -r "$srcdir/$ac_unique_file"; then
1312 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1313 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1314fi
1315ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1316ac_abs_confdir=`(
1317 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1318 pwd)`
1319# When building in place, set srcdir=.
1320if test "$ac_abs_confdir" = "$ac_pwd"; then
1321 srcdir=.
1322fi
1323# Remove unnecessary trailing slashes from srcdir.
1324# Double slashes in file names in object file debugging info
1325# mess up M-x gdb in Emacs.
1326case $srcdir in
1327*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1328esac
1329for ac_var in $ac_precious_vars; do
1330 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1331 eval ac_env_${ac_var}_value=\$${ac_var}
1332 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1333 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1334done
bae7f79e
ILT		 1335
1336#
1337# Report the --help message.
1338#
1339if test "$ac_init_help" = "long"; then
1340 # Omit some internal or obsolete options to make the list less imposing.
1341 # This message is too long to be a string in the A/UX 3.1 sh.
1342 cat <<_ACEOF
8486ee48 1343\`configure' configures gold 0.1 to adapt to many kinds of systems.
bae7f79e
ILT		 1344
1345Usage: $0 [OPTION]... [VAR=VALUE]...
1346
1347To assign environment variables (e.g., CC, CFLAGS...), specify them as
1348VAR=VALUE. See below for descriptions of some of the useful variables.
1349
1350Defaults for the options are specified in brackets.
1351
1352Configuration:
1353 -h, --help display this help and exit
1354 --help=short display options specific to this package
1355 --help=recursive display the short help of all the included packages
1356 -V, --version display version information and exit
1357 -q, --quiet, --silent do not print \`checking...' messages
1358 --cache-file=FILE cache test results in FILE [disabled]
1359 -C, --config-cache alias for \`--cache-file=config.cache'
1360 -n, --no-create do not create output files
1361 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1362
bae7f79e
ILT		 1363Installation directories:
1364 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1365 [$ac_default_prefix]
bae7f79e 1366 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1367 [PREFIX]
bae7f79e
ILT		 1368
1369By default, \`make install' will install all the files in
1370\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1371an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1372for instance \`--prefix=\$HOME'.
1373
1374For better control, use the options below.
1375
1376Fine tuning of the installation directories:
81ecdfbb
RW		 1377 --bindir=DIR user executables [EPREFIX/bin]
1378 --sbindir=DIR system admin executables [EPREFIX/sbin]
1379 --libexecdir=DIR program executables [EPREFIX/libexec]
1380 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1381 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1382 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1383 --libdir=DIR object code libraries [EPREFIX/lib]
1384 --includedir=DIR C header files [PREFIX/include]
1385 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1386 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1387 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1388 --infodir=DIR info documentation [DATAROOTDIR/info]
1389 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1390 --mandir=DIR man documentation [DATAROOTDIR/man]
1391 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1392 --htmldir=DIR html documentation [DOCDIR]
1393 --dvidir=DIR dvi documentation [DOCDIR]
1394 --pdfdir=DIR pdf documentation [DOCDIR]
1395 --psdir=DIR ps documentation [DOCDIR]
bae7f79e
ILT		 1396_ACEOF
1397
1398 cat <<\_ACEOF
1399
1400Program names:
1401 --program-prefix=PREFIX prepend PREFIX to installed program names
1402 --program-suffix=SUFFIX append SUFFIX to installed program names
1403 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1404
1405System types:
1406 --build=BUILD configure for building on BUILD [guessed]
1407 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1408 --target=TARGET configure for building compilers for TARGET [HOST]
1409_ACEOF
1410fi
1411
1412if test -n "$ac_init_help"; then
8486ee48
ILT		 1413 case $ac_init_help in
1414 short | recursive ) echo "Configuration of gold 0.1:";;
1415 esac
bae7f79e
ILT		 1416 cat <<\_ACEOF
1417
1418Optional Features:
81ecdfbb 1419 --disable-option-checking ignore unrecognized --enable/--with options
bae7f79e
ILT		 1420 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1421 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
c7791212
NC		 1422 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1423 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
fe9a4c12 1424 --enable-threads multi-threaded linking
89fc3421 1425 --enable-plugins linker plugins
193a53d9 1426 --enable-targets alternative target configurations
bae7f79e
ILT		 1427 --disable-dependency-tracking speeds up one-time build
1428 --enable-dependency-tracking do not reject slow dependency extractors
1429 --disable-nls do not use Native Language Support
1430 --enable-werror treat compile warnings as errors
1431 --enable-build-warnings enable build-time compiler warnings
1432 --enable-maintainer-mode enable make rules and dependencies not useful
1433 (and sometimes confusing) to the casual installer
1434
ad2d6943
ILT		 1435Optional Packages:
1436 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1437 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1438 --with-sysroot=DIR search for usr/lib et al within DIR
3f3cddf1 1439 --with-lib-path=dir1:dir2... set default LIB_PATH
dc87f620
ILT		 1440 --with-gold-ldflags=FLAGS additional link flags for gold
1441 --with-gold-ldadd=LIBS additional libraries for gold
ad2d6943 1442
bae7f79e
ILT		 1443Some influential environment variables:
1444 CC C compiler command
1445 CFLAGS C compiler flags
1446 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1447 nonstandard directory <lib dir>
81ecdfbb
RW		 1448 LIBS libraries to pass to the linker, e.g. -l<library>
1449 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1450 you have headers in a nonstandard directory <include dir>
bae7f79e
ILT		 1451 CXX C++ compiler command
1452 CXXFLAGS C++ compiler flags
81ecdfbb
RW		 1453 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1454 the first program found out of: `bison -y', `byacc', `yacc'.
1455 YFLAGS The list of arguments that will be passed by default to $YACC.
1456 This script will default YFLAGS to the empty string to avoid a
1457 default value of `-d' given by some make applications.
9a0910c3 1458 CPP C preprocessor
54dc6425 1459 CXXCPP C++ preprocessor
bae7f79e
ILT		 1460
1461Use these variables to override the choices made by `configure' or to help
1462it to find libraries and programs with nonstandard names/locations.
1463
81ecdfbb 1464Report bugs to the package provider.
bae7f79e 1465_ACEOF
81ecdfbb 1466ac_status=$?
bae7f79e
ILT		 1467fi
1468
1469if test "$ac_init_help" = "recursive"; then
1470 # If there are subdirs, report their specific --help.
bae7f79e 1471 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1472 test -d "$ac_dir" ||
1473 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1474 continue
bae7f79e
ILT		 1475 ac_builddir=.
1476
81ecdfbb
RW		 1477case "$ac_dir" in
1478.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479*)
1480 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1481 # A ".." for each directory in $ac_dir_suffix.
1482 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1483 case $ac_top_builddir_sub in
1484 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1486 esac ;;
1487esac
1488ac_abs_top_builddir=$ac_pwd
1489ac_abs_builddir=$ac_pwd$ac_dir_suffix
1490# for backward compatibility:
1491ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 1492
1493case $srcdir in
81ecdfbb 1494 .) # We are building in place.
bae7f79e 1495 ac_srcdir=.
81ecdfbb
RW		 1496 ac_top_srcdir=$ac_top_builddir_sub
1497 ac_abs_top_srcdir=$ac_pwd ;;
1498 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 1499 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1500 ac_top_srcdir=$srcdir
1501 ac_abs_top_srcdir=$srcdir ;;
1502 *) # Relative name.
1503 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1504 ac_top_srcdir=$ac_top_build_prefix$srcdir
1505 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 1506esac
81ecdfbb
RW		 1507ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1508
1509 cd "$ac_dir" || { ac_status=$?; continue; }
1510 # Check for guested configure.
1511 if test -f "$ac_srcdir/configure.gnu"; then
1512 echo &&
1513 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1514 elif test -f "$ac_srcdir/configure"; then
1515 echo &&
1516 $SHELL "$ac_srcdir/configure" --help=recursive
bae7f79e 1517 else
81ecdfbb
RW		 1518 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1519 fi || ac_status=$?
1520 cd "$ac_pwd" || { ac_status=$?; break; }
bae7f79e
ILT		 1521 done
1522fi
1523
81ecdfbb 1524test -n "$ac_init_help" && exit $ac_status
bae7f79e
ILT		 1525if $ac_init_version; then
1526 cat <<\_ACEOF
8486ee48 1527gold configure 0.1
81ecdfbb 1528generated by GNU Autoconf 2.64
bae7f79e 1529
81ecdfbb 1530Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 1531This configure script is free software; the Free Software Foundation
1532gives unlimited permission to copy, distribute and modify it.
1533_ACEOF
81ecdfbb 1534 exit
bae7f79e 1535fi
bae7f79e 1536
81ecdfbb
RW		 1537## ------------------------ ##
1538## Autoconf initialization. ##
1539## ------------------------ ##
bae7f79e 1540
81ecdfbb
RW		 1541# ac_fn_c_try_compile LINENO
1542# --------------------------
1543# Try to compile conftest.$ac_ext, and return whether this succeeded.
1544ac_fn_c_try_compile ()
bae7f79e 1545{
81ecdfbb
RW		 1546 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547 rm -f conftest.$ac_objext
1548 if { { ac_try="$ac_compile"
1549case "(($ac_try" in
1550 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1551 *) ac_try_echo=$ac_try;;
1552esac
1553eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1554$as_echo "$ac_try_echo"; } >&5
1555 (eval "$ac_compile") 2>conftest.err
1556 ac_status=$?
1557 if test -s conftest.err; then
1558 grep -v '^ *+' conftest.err >conftest.er1
1559 cat conftest.er1 >&5
1560 mv -f conftest.er1 conftest.err
1561 fi
1562 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1563 test $ac_status = 0; } && {
1564 test -z "$ac_c_werror_flag" ||
1565 test ! -s conftest.err
1566 } && test -s conftest.$ac_objext; then :
1567 ac_retval=0
1568else
1569 $as_echo "$as_me: failed program was:" >&5
1570sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1571
81ecdfbb
RW		 1572 ac_retval=1
1573fi
1574 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1575 return $ac_retval
bae7f79e 1576
81ecdfbb 1577} # ac_fn_c_try_compile
bae7f79e 1578
81ecdfbb
RW		 1579# ac_fn_cxx_try_compile LINENO
1580# ----------------------------
1581# Try to compile conftest.$ac_ext, and return whether this succeeded.
1582ac_fn_cxx_try_compile ()
1583{
1584 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585 rm -f conftest.$ac_objext
1586 if { { ac_try="$ac_compile"
1587case "(($ac_try" in
1588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1589 *) ac_try_echo=$ac_try;;
1590esac
1591eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1592$as_echo "$ac_try_echo"; } >&5
1593 (eval "$ac_compile") 2>conftest.err
1594 ac_status=$?
1595 if test -s conftest.err; then
1596 grep -v '^ *+' conftest.err >conftest.er1
1597 cat conftest.er1 >&5
1598 mv -f conftest.er1 conftest.err
1599 fi
1600 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1601 test $ac_status = 0; } && {
1602 test -z "$ac_cxx_werror_flag" ||
1603 test ! -s conftest.err
1604 } && test -s conftest.$ac_objext; then :
1605 ac_retval=0
1606else
1607 $as_echo "$as_me: failed program was:" >&5
1608sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1609
81ecdfbb
RW		 1610 ac_retval=1
1611fi
1612 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1613 return $ac_retval
bae7f79e 1614
81ecdfbb 1615} # ac_fn_cxx_try_compile
bae7f79e 1616
81ecdfbb
RW		 1617# ac_fn_c_try_cpp LINENO
1618# ----------------------
1619# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1620ac_fn_c_try_cpp ()
1621{
1622 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623 if { { ac_try="$ac_cpp conftest.$ac_ext"
1624case "(($ac_try" in
1625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1626 *) ac_try_echo=$ac_try;;
1627esac
1628eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1629$as_echo "$ac_try_echo"; } >&5
1630 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1631 ac_status=$?
1632 if test -s conftest.err; then
1633 grep -v '^ *+' conftest.err >conftest.er1
1634 cat conftest.er1 >&5
1635 mv -f conftest.er1 conftest.err
1636 fi
1637 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1638 test $ac_status = 0; } >/dev/null && {
1639 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1640 test ! -s conftest.err
1641 }; then :
1642 ac_retval=0
1643else
1644 $as_echo "$as_me: failed program was:" >&5
1645sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1646
81ecdfbb
RW		 1647 ac_retval=1
1648fi
1649 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1650 return $ac_retval
bae7f79e 1651
81ecdfbb 1652} # ac_fn_c_try_cpp
bae7f79e 1653
81ecdfbb
RW		 1654# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1655# -------------------------------------------------------
1656# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1657# the include files in INCLUDES and setting the cache variable VAR
1658# accordingly.
1659ac_fn_c_check_header_mongrel ()
1660{
1661 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1662 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1664$as_echo_n "checking for $2... " >&6; }
1665if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1666 $as_echo_n "(cached) " >&6
1667fi
1668eval ac_res=\$$3
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1670$as_echo "$ac_res" >&6; }
1671else
1672 # Is the header compilable?
1673{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1674$as_echo_n "checking $2 usability... " >&6; }
1675cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1676/* end confdefs.h. */
1677$4
1678#include <$2>
bae7f79e 1679_ACEOF
81ecdfbb
RW		 1680if ac_fn_c_try_compile "$LINENO"; then :
1681 ac_header_compiler=yes
1682else
1683 ac_header_compiler=no
1684fi
1685rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1686{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1687$as_echo "$ac_header_compiler" >&6; }
bae7f79e 1688
81ecdfbb
RW		 1689# Is the header present?
1690{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1691$as_echo_n "checking $2 presence... " >&6; }
1692cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1693/* end confdefs.h. */
1694#include <$2>
1695_ACEOF
1696if ac_fn_c_try_cpp "$LINENO"; then :
1697 ac_header_preproc=yes
1698else
1699 ac_header_preproc=no
1700fi
1701rm -f conftest.err conftest.$ac_ext
1702{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1703$as_echo "$ac_header_preproc" >&6; }
bae7f79e 1704
81ecdfbb
RW		 1705# So? What about this header?
1706case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1707 yes:no: )
1708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1709$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1710 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1711$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1712 ;;
1713 no:yes:* )
1714 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1715$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1717$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1718 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1719$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1721$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1722 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1723$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1724 ;;
1725esac
1726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1727$as_echo_n "checking for $2... " >&6; }
1728if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1729 $as_echo_n "(cached) " >&6
1730else
1731 eval "$3=\$ac_header_compiler"
1732fi
1733eval ac_res=\$$3
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1735$as_echo "$ac_res" >&6; }
1736fi
1737 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1738
81ecdfbb 1739} # ac_fn_c_check_header_mongrel
bae7f79e 1740
81ecdfbb
RW		 1741# ac_fn_c_try_run LINENO
1742# ----------------------
1743# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1744# that executables *can* be run.
1745ac_fn_c_try_run ()
bae7f79e 1746{
81ecdfbb
RW		 1747 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748 if { { ac_try="$ac_link"
1749case "(($ac_try" in
1750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1751 *) ac_try_echo=$ac_try;;
1752esac
1753eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1754$as_echo "$ac_try_echo"; } >&5
1755 (eval "$ac_link") 2>&5
1756 ac_status=$?
1757 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1758 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1759 { { case "(($ac_try" in
1760 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1761 *) ac_try_echo=$ac_try;;
1762esac
1763eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1764$as_echo "$ac_try_echo"; } >&5
1765 (eval "$ac_try") 2>&5
1766 ac_status=$?
1767 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1768 test $ac_status = 0; }; }; then :
1769 ac_retval=0
1770else
1771 $as_echo "$as_me: program exited with status $ac_status" >&5
1772 $as_echo "$as_me: failed program was:" >&5
1773sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1774
81ecdfbb
RW		 1775 ac_retval=$ac_status
1776fi
1777 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1778 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1779 return $ac_retval
bae7f79e 1780
81ecdfbb 1781} # ac_fn_c_try_run
bae7f79e 1782
81ecdfbb
RW		 1783# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1784# -------------------------------------------------------
1785# Tests whether HEADER exists and can be compiled using the include files in
1786# INCLUDES, setting the cache variable VAR accordingly.
1787ac_fn_c_check_header_compile ()
1788{
1789 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791$as_echo_n "checking for $2... " >&6; }
1792if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1793 $as_echo_n "(cached) " >&6
1794else
1795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1796/* end confdefs.h. */
1797$4
1798#include <$2>
1799_ACEOF
1800if ac_fn_c_try_compile "$LINENO"; then :
1801 eval "$3=yes"
1802else
1803 eval "$3=no"
1804fi
1805rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1806fi
1807eval ac_res=\$$3
1808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1809$as_echo "$ac_res" >&6; }
1810 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1811
81ecdfbb 1812} # ac_fn_c_check_header_compile
bae7f79e 1813
81ecdfbb
RW		 1814# ac_fn_c_try_link LINENO
1815# -----------------------
1816# Try to link conftest.$ac_ext, and return whether this succeeded.
1817ac_fn_c_try_link ()
1818{
1819 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820 rm -f conftest.$ac_objext conftest$ac_exeext
1821 if { { ac_try="$ac_link"
1822case "(($ac_try" in
1823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1824 *) ac_try_echo=$ac_try;;
1825esac
1826eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1827$as_echo "$ac_try_echo"; } >&5
1828 (eval "$ac_link") 2>conftest.err
1829 ac_status=$?
1830 if test -s conftest.err; then
1831 grep -v '^ *+' conftest.err >conftest.er1
1832 cat conftest.er1 >&5
1833 mv -f conftest.er1 conftest.err
1834 fi
1835 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1836 test $ac_status = 0; } && {
1837 test -z "$ac_c_werror_flag" ||
1838 test ! -s conftest.err
1839 } && test -s conftest$ac_exeext && {
1840 test "$cross_compiling" = yes ||
1841 $as_test_x conftest$ac_exeext
1842 }; then :
1843 ac_retval=0
1844else
1845 $as_echo "$as_me: failed program was:" >&5
1846sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1847
81ecdfbb
RW		 1848 ac_retval=1
1849fi
1850 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1851 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1852 # interfere with the next link command; also delete a directory that is
1853 # left behind by Apple's compiler. We do this before executing the actions.
1854 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1855 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1856 return $ac_retval
bae7f79e 1857
81ecdfbb 1858} # ac_fn_c_try_link
bae7f79e 1859
81ecdfbb
RW		 1860# ac_fn_c_check_func LINENO FUNC VAR
1861# ----------------------------------
1862# Tests whether FUNC exists, setting the cache variable VAR accordingly
1863ac_fn_c_check_func ()
1864{
1865 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1867$as_echo_n "checking for $2... " >&6; }
1868if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1869 $as_echo_n "(cached) " >&6
1870else
1871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1872/* end confdefs.h. */
1873/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1874 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1875#define $2 innocuous_$2
bae7f79e 1876
81ecdfbb
RW		 1877/* System header to define __stub macros and hopefully few prototypes,
1878 which can conflict with char $2 (); below.
1879 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1880 <limits.h> exists even on freestanding compilers. */
bae7f79e 1881
81ecdfbb
RW		 1882#ifdef __STDC__
1883# include <limits.h>
1884#else
1885# include <assert.h>
1886#endif
bae7f79e 1887
81ecdfbb 1888#undef $2
bae7f79e 1889
81ecdfbb
RW		 1890/* Override any GCC internal prototype to avoid an error.
1891 Use char because int might match the return type of a GCC
1892 builtin and then its argument prototype would still apply. */
1893#ifdef __cplusplus
1894extern "C"
1895#endif
1896char $2 ();
1897/* The GNU C library defines this for functions which it implements
1898 to always fail with ENOSYS. Some functions are actually named
1899 something starting with __ and the normal name is an alias. */
1900#if defined __stub_$2 || defined __stub___$2
1901choke me
1902#endif
1903
1904int
1905main ()
1906{
1907return $2 ();
1908 ;
1909 return 0;
1910}
bae7f79e 1911_ACEOF
81ecdfbb
RW		 1912if ac_fn_c_try_link "$LINENO"; then :
1913 eval "$3=yes"
1914else
1915 eval "$3=no"
1916fi
1917rm -f core conftest.err conftest.$ac_objext \
1918 conftest$ac_exeext conftest.$ac_ext
1919fi
1920eval ac_res=\$$3
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1922$as_echo "$ac_res" >&6; }
1923 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1924
81ecdfbb 1925} # ac_fn_c_check_func
bae7f79e 1926
81ecdfbb
RW		 1927# ac_fn_c_check_decl LINENO SYMBOL VAR
1928# ------------------------------------
1929# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1930ac_fn_c_check_decl ()
1931{
1932 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 1933 as_decl_name=`echo $2|sed 's/ *(.*//'`
1934 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1936$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 1937if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1938 $as_echo_n "(cached) " >&6
1939else
1940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941/* end confdefs.h. */
1942$4
1943int
1944main ()
1945{
7223e9ca
ILT		 1946#ifndef $as_decl_name
1947#ifdef __cplusplus
1948 (void) $as_decl_use;
1949#else
1950 (void) $as_decl_name;
1951#endif
81ecdfbb
RW		 1952#endif
1953
1954 ;
1955 return 0;
1956}
bae7f79e 1957_ACEOF
81ecdfbb
RW		 1958if ac_fn_c_try_compile "$LINENO"; then :
1959 eval "$3=yes"
1960else
1961 eval "$3=no"
1962fi
1963rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1964fi
1965eval ac_res=\$$3
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1967$as_echo "$ac_res" >&6; }
1968 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1969
81ecdfbb 1970} # ac_fn_c_check_decl
bae7f79e 1971
81ecdfbb
RW		 1972# ac_fn_cxx_try_cpp LINENO
1973# ------------------------
1974# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1975ac_fn_cxx_try_cpp ()
1976{
1977 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1978 if { { ac_try="$ac_cpp conftest.$ac_ext"
1979case "(($ac_try" in
1980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1981 *) ac_try_echo=$ac_try;;
1982esac
1983eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1984$as_echo "$ac_try_echo"; } >&5
1985 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1986 ac_status=$?
1987 if test -s conftest.err; then
1988 grep -v '^ *+' conftest.err >conftest.er1
1989 cat conftest.er1 >&5
1990 mv -f conftest.er1 conftest.err
bae7f79e 1991 fi
81ecdfbb
RW		 1992 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1993 test $ac_status = 0; } >/dev/null && {
1994 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1995 test ! -s conftest.err
1996 }; then :
1997 ac_retval=0
1998else
1999 $as_echo "$as_me: failed program was:" >&5
2000sed 's/^/| /' conftest.$ac_ext >&5
2001
2002 ac_retval=1
bae7f79e 2003fi
81ecdfbb
RW		 2004 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2005 return $ac_retval
bae7f79e 2006
81ecdfbb
RW		 2007} # ac_fn_cxx_try_cpp
2008
2009# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2010# ---------------------------------------------------------
2011# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2012# the include files in INCLUDES and setting the cache variable VAR
2013# accordingly.
2014ac_fn_cxx_check_header_mongrel ()
2015{
2016 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2017 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2019$as_echo_n "checking for $2... " >&6; }
2020if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2021 $as_echo_n "(cached) " >&6
2022fi
2023eval ac_res=\$$3
2024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2025$as_echo "$ac_res" >&6; }
bae7f79e 2026else
81ecdfbb
RW		 2027 # Is the header compilable?
2028{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2029$as_echo_n "checking $2 usability... " >&6; }
2030cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2031/* end confdefs.h. */
2032$4
2033#include <$2>
2034_ACEOF
2035if ac_fn_cxx_try_compile "$LINENO"; then :
2036 ac_header_compiler=yes
2037else
2038 ac_header_compiler=no
bae7f79e 2039fi
81ecdfbb
RW		 2040rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2041{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2042$as_echo "$ac_header_compiler" >&6; }
bae7f79e 2043
81ecdfbb
RW		 2044# Is the header present?
2045{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2046$as_echo_n "checking $2 presence... " >&6; }
2047cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2048/* end confdefs.h. */
2049#include <$2>
2050_ACEOF
2051if ac_fn_cxx_try_cpp "$LINENO"; then :
2052 ac_header_preproc=yes
2053else
2054 ac_header_preproc=no
bae7f79e 2055fi
81ecdfbb
RW		 2056rm -f conftest.err conftest.$ac_ext
2057{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2058$as_echo "$ac_header_preproc" >&6; }
bae7f79e 2059
81ecdfbb
RW		 2060# So? What about this header?
2061case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2062 yes:no: )
2063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2064$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2066$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2067 ;;
2068 no:yes:* )
2069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2070$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2072$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2074$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2076$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2078$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2079 ;;
2080esac
2081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2082$as_echo_n "checking for $2... " >&6; }
2083if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2084 $as_echo_n "(cached) " >&6
2085else
2086 eval "$3=\$ac_header_compiler"
2087fi
2088eval ac_res=\$$3
2089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2090$as_echo "$ac_res" >&6; }
2091fi
2092 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2093
2094} # ac_fn_cxx_check_header_mongrel
2095
2096# ac_fn_cxx_try_link LINENO
2097# -------------------------
2098# Try to link conftest.$ac_ext, and return whether this succeeded.
2099ac_fn_cxx_try_link ()
2100{
2101 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2102 rm -f conftest.$ac_objext conftest$ac_exeext
2103 if { { ac_try="$ac_link"
2104case "(($ac_try" in
2105 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2106 *) ac_try_echo=$ac_try;;
2107esac
2108eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2109$as_echo "$ac_try_echo"; } >&5
2110 (eval "$ac_link") 2>conftest.err
2111 ac_status=$?
2112 if test -s conftest.err; then
2113 grep -v '^ *+' conftest.err >conftest.er1
2114 cat conftest.er1 >&5
2115 mv -f conftest.er1 conftest.err
2116 fi
2117 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2118 test $ac_status = 0; } && {
2119 test -z "$ac_cxx_werror_flag" ||
2120 test ! -s conftest.err
2121 } && test -s conftest$ac_exeext && {
2122 test "$cross_compiling" = yes ||
2123 $as_test_x conftest$ac_exeext
2124 }; then :
2125 ac_retval=0
2126else
2127 $as_echo "$as_me: failed program was:" >&5
2128sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 2129
81ecdfbb
RW		 2130 ac_retval=1
2131fi
2132 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2133 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2134 # interfere with the next link command; also delete a directory that is
2135 # left behind by Apple's compiler. We do this before executing the actions.
2136 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2137 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2138 return $ac_retval
bae7f79e 2139
81ecdfbb 2140} # ac_fn_cxx_try_link
bae7f79e 2141
81ecdfbb
RW		 2142# ac_fn_cxx_check_func LINENO FUNC VAR
2143# ------------------------------------
2144# Tests whether FUNC exists, setting the cache variable VAR accordingly
2145ac_fn_cxx_check_func ()
2146{
2147 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2149$as_echo_n "checking for $2... " >&6; }
2150if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2151 $as_echo_n "(cached) " >&6
2152else
2153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2154/* end confdefs.h. */
2155/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2156 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2157#define $2 innocuous_$2
bae7f79e 2158
81ecdfbb
RW		 2159/* System header to define __stub macros and hopefully few prototypes,
2160 which can conflict with char $2 (); below.
2161 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2162 <limits.h> exists even on freestanding compilers. */
bae7f79e 2163
81ecdfbb
RW		 2164#ifdef __STDC__
2165# include <limits.h>
2166#else
2167# include <assert.h>
2168#endif
bae7f79e 2169
81ecdfbb 2170#undef $2
bae7f79e 2171
81ecdfbb
RW		 2172/* Override any GCC internal prototype to avoid an error.
2173 Use char because int might match the return type of a GCC
2174 builtin and then its argument prototype would still apply. */
2175#ifdef __cplusplus
2176extern "C"
2177#endif
2178char $2 ();
2179/* The GNU C library defines this for functions which it implements
2180 to always fail with ENOSYS. Some functions are actually named
2181 something starting with __ and the normal name is an alias. */
2182#if defined __stub_$2 || defined __stub___$2
2183choke me
2184#endif
bae7f79e 2185
81ecdfbb
RW		 2186int
2187main ()
2188{
2189return $2 ();
2190 ;
2191 return 0;
2192}
2193_ACEOF
2194if ac_fn_cxx_try_link "$LINENO"; then :
2195 eval "$3=yes"
2196else
2197 eval "$3=no"
2198fi
2199rm -f core conftest.err conftest.$ac_objext \
2200 conftest$ac_exeext conftest.$ac_ext
2201fi
2202eval ac_res=\$$3
2203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2204$as_echo "$ac_res" >&6; }
2205 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2206
81ecdfbb 2207} # ac_fn_cxx_check_func
bae7f79e 2208
81ecdfbb
RW		 2209# ac_fn_cxx_check_decl LINENO SYMBOL VAR
2210# --------------------------------------
2211# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2212ac_fn_cxx_check_decl ()
2213{
2214 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 2215 as_decl_name=`echo $2|sed 's/ *(.*//'`
2216 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2218$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 2219if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2220 $as_echo_n "(cached) " >&6
2221else
2222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2223/* end confdefs.h. */
2224$4
2225int
2226main ()
2227{
7223e9ca
ILT		 2228#ifndef $as_decl_name
2229#ifdef __cplusplus
2230 (void) $as_decl_use;
2231#else
2232 (void) $as_decl_name;
2233#endif
81ecdfbb 2234#endif
bae7f79e 2235
81ecdfbb
RW		 2236 ;
2237 return 0;
2238}
2239_ACEOF
2240if ac_fn_cxx_try_compile "$LINENO"; then :
2241 eval "$3=yes"
2242else
2243 eval "$3=no"
2244fi
2245rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2246fi
2247eval ac_res=\$$3
2248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2249$as_echo "$ac_res" >&6; }
2250 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2251
81ecdfbb
RW		 2252} # ac_fn_cxx_check_decl
2253cat >config.log <<_ACEOF
2254This file contains any messages produced by compilers while
2255running configure, to aid debugging if configure makes a mistake.
8486ee48 2256
81ecdfbb
RW		 2257It was created by gold $as_me 0.1, which was
2258generated by GNU Autoconf 2.64. Invocation command line was
8486ee48 2259
81ecdfbb 2260 $ $0 $@
8486ee48 2261
81ecdfbb
RW		 2262_ACEOF
2263exec 5>>config.log
2264{
2265cat <<_ASUNAME
2266## --------- ##
2267## Platform. ##
2268## --------- ##
8486ee48 2269
81ecdfbb
RW		 2270hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2271uname -m = `(uname -m) 2>/dev/null || echo unknown`
2272uname -r = `(uname -r) 2>/dev/null || echo unknown`
2273uname -s = `(uname -s) 2>/dev/null || echo unknown`
2274uname -v = `(uname -v) 2>/dev/null || echo unknown`
8486ee48 2275
81ecdfbb
RW		 2276/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2277/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
8486ee48 2278
81ecdfbb
RW		 2279/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2280/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2281/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2282/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2283/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2284/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2285/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
8486ee48 2286
81ecdfbb 2287_ASUNAME
8486ee48 2288
81ecdfbb
RW		 2289as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2290for as_dir in $PATH
2291do
2292 IFS=$as_save_IFS
2293 test -z "$as_dir" && as_dir=.
2294 $as_echo "PATH: $as_dir"
2295 done
2296IFS=$as_save_IFS
bae7f79e 2297
81ecdfbb 2298} >&5
bae7f79e 2299
81ecdfbb 2300cat >&5 <<_ACEOF
bae7f79e
ILT		 2301
2302
81ecdfbb
RW		 2303## ----------- ##
2304## Core tests. ##
2305## ----------- ##
bae7f79e 2306
81ecdfbb 2307_ACEOF
1d1f116d
CD		 2308
2309
81ecdfbb
RW		 2310# Keep a trace of the command line.
2311# Strip out --no-create and --no-recursion so they do not pile up.
2312# Strip out --silent because we don't want to record it for future runs.
2313# Also quote any args containing shell meta-characters.
2314# Make two passes to allow for proper duplicate-argument suppression.
2315ac_configure_args=
2316ac_configure_args0=
2317ac_configure_args1=
2318ac_must_keep_next=false
2319for ac_pass in 1 2
2320do
2321 for ac_arg
2322 do
2323 case $ac_arg in
2324 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2325 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2326 | -silent | --silent | --silen | --sile | --sil)
2327 continue ;;
2328 *\'*)
2329 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2330 esac
2331 case $ac_pass in
2332 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2333 2)
2334 as_fn_append ac_configure_args1 " '$ac_arg'"
2335 if test $ac_must_keep_next = true; then
2336 ac_must_keep_next=false # Got value, back to normal.
2337 else
2338 case $ac_arg in
2339 *=* | --config-cache | -C | -disable-* | --disable-* \
2340 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2341 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2342 | -with-* | --with-* | -without-* | --without-* | --x)
2343 case "$ac_configure_args0 " in
2344 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2345 esac
2346 ;;
2347 -* ) ac_must_keep_next=true ;;
2348 esac
2349 fi
2350 as_fn_append ac_configure_args " '$ac_arg'"
2351 ;;
2352 esac
2353 done
2354done
2355{ ac_configure_args0=; unset ac_configure_args0;}
2356{ ac_configure_args1=; unset ac_configure_args1;}
1d1f116d 2357
81ecdfbb
RW		 2358# When interrupted or exit'd, cleanup temporary files, and complete
2359# config.log. We remove comments because anyway the quotes in there
2360# would cause problems or look ugly.
2361# WARNING: Use '\'' to represent an apostrophe within the trap.
2362# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2363trap 'exit_status=$?
2364 # Save into config.log some information that might help in debugging.
2365 {
2366 echo
bae7f79e 2367
81ecdfbb
RW		 2368 cat <<\_ASBOX
2369## ---------------- ##
2370## Cache variables. ##
2371## ---------------- ##
2372_ASBOX
2373 echo
2374 # The following way of writing the cache mishandles newlines in values,
2375(
2376 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2377 eval ac_val=\$$ac_var
2378 case $ac_val in #(
2379 *${as_nl}*)
2380 case $ac_var in #(
2381 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2382$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2383 esac
2384 case $ac_var in #(
2385 _ | IFS | as_nl) ;; #(
2386 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2387 *) { eval $ac_var=; unset $ac_var;} ;;
2388 esac ;;
2389 esac
2390 done
2391 (set) 2>&1 |
2392 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2393 *${as_nl}ac_space=\ *)
2394 sed -n \
2395 "s/'\''/'\''\\\\'\'''\''/g;
2396 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2397 ;; #(
2398 *)
2399 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2400 ;;
2401 esac |
2402 sort
2403)
2404 echo
bae7f79e 2405
81ecdfbb
RW		 2406 cat <<\_ASBOX
2407## ----------------- ##
2408## Output variables. ##
2409## ----------------- ##
2410_ASBOX
2411 echo
2412 for ac_var in $ac_subst_vars
2413 do
2414 eval ac_val=\$$ac_var
2415 case $ac_val in
2416 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2417 esac
2418 $as_echo "$ac_var='\''$ac_val'\''"
2419 done | sort
2420 echo
bae7f79e 2421
81ecdfbb
RW		 2422 if test -n "$ac_subst_files"; then
2423 cat <<\_ASBOX
2424## ------------------- ##
2425## File substitutions. ##
2426## ------------------- ##
2427_ASBOX
2428 echo
2429 for ac_var in $ac_subst_files
2430 do
2431 eval ac_val=\$$ac_var
2432 case $ac_val in
2433 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2434 esac
2435 $as_echo "$ac_var='\''$ac_val'\''"
2436 done | sort
2437 echo
2438 fi
bae7f79e 2439
81ecdfbb
RW		 2440 if test -s confdefs.h; then
2441 cat <<\_ASBOX
2442## ----------- ##
2443## confdefs.h. ##
2444## ----------- ##
2445_ASBOX
2446 echo
2447 cat confdefs.h
2448 echo
2449 fi
2450 test "$ac_signal" != 0 &&
2451 $as_echo "$as_me: caught signal $ac_signal"
2452 $as_echo "$as_me: exit $exit_status"
2453 } >&5
2454 rm -f core *.core core.conftest.* &&
2455 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2456 exit $exit_status
2457' 0
2458for ac_signal in 1 2 13 15; do
2459 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
bae7f79e 2460done
81ecdfbb 2461ac_signal=0
bae7f79e 2462
81ecdfbb
RW		 2463# confdefs.h avoids OS command line length limits that DEFS can exceed.
2464rm -f -r conftest* confdefs.h
bae7f79e 2465
81ecdfbb 2466$as_echo "/* confdefs.h */" > confdefs.h
bae7f79e 2467
81ecdfbb 2468# Predefined preprocessor variables.
bae7f79e 2469
81ecdfbb
RW		 2470cat >>confdefs.h <<_ACEOF
2471#define PACKAGE_NAME "$PACKAGE_NAME"
2472_ACEOF
bae7f79e 2473
81ecdfbb
RW		 2474cat >>confdefs.h <<_ACEOF
2475#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2476_ACEOF
bae7f79e 2477
81ecdfbb
RW		 2478cat >>confdefs.h <<_ACEOF
2479#define PACKAGE_VERSION "$PACKAGE_VERSION"
2480_ACEOF
bae7f79e 2481
81ecdfbb
RW		 2482cat >>confdefs.h <<_ACEOF
2483#define PACKAGE_STRING "$PACKAGE_STRING"
2484_ACEOF
bae7f79e 2485
81ecdfbb
RW		 2486cat >>confdefs.h <<_ACEOF
2487#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2488_ACEOF
bae7f79e 2489
81ecdfbb
RW		 2490cat >>confdefs.h <<_ACEOF
2491#define PACKAGE_URL "$PACKAGE_URL"
2492_ACEOF
2493
2494
2495# Let the site file select an alternate cache file if it wants to.
2496# Prefer an explicitly selected file to automatically selected ones.
2497ac_site_file1=NONE
2498ac_site_file2=NONE
2499if test -n "$CONFIG_SITE"; then
2500 ac_site_file1=$CONFIG_SITE
2501elif test "x$prefix" != xNONE; then
2502 ac_site_file1=$prefix/share/config.site
2503 ac_site_file2=$prefix/etc/config.site
2504else
2505 ac_site_file1=$ac_default_prefix/share/config.site
2506 ac_site_file2=$ac_default_prefix/etc/config.site
2507fi
2508for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2509do
2510 test "x$ac_site_file" = xNONE && continue
2511 if test -r "$ac_site_file"; then
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2513$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2514 sed 's/^/| /' "$ac_site_file" >&5
2515 . "$ac_site_file"
2516 fi
2517done
2518
2519if test -r "$cache_file"; then
2520 # Some versions of bash will fail to source /dev/null (special
2521 # files actually), so we avoid doing that.
2522 if test -f "$cache_file"; then
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2524$as_echo "$as_me: loading cache $cache_file" >&6;}
2525 case $cache_file in
2526 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2527 *) . "./$cache_file";;
2528 esac
2529 fi
2530else
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2532$as_echo "$as_me: creating cache $cache_file" >&6;}
2533 >$cache_file
2534fi
2535
2536# Check that the precious variables saved in the cache have kept the same
2537# value.
2538ac_cache_corrupted=false
2539for ac_var in $ac_precious_vars; do
2540 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2541 eval ac_new_set=\$ac_env_${ac_var}_set
2542 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2543 eval ac_new_val=\$ac_env_${ac_var}_value
2544 case $ac_old_set,$ac_new_set in
2545 set,)
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2547$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2548 ac_cache_corrupted=: ;;
2549 ,set)
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2551$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2552 ac_cache_corrupted=: ;;
2553 ,);;
2554 *)
2555 if test "x$ac_old_val" != "x$ac_new_val"; then
2556 # differences in whitespace do not lead to failure.
2557 ac_old_val_w=`echo x $ac_old_val`
2558 ac_new_val_w=`echo x $ac_new_val`
2559 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2561$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2562 ac_cache_corrupted=:
2563 else
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2565$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2566 eval $ac_var=\$ac_old_val
2567 fi
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2569$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2571$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2572 fi;;
2573 esac
2574 # Pass precious variables to config.status.
2575 if test "$ac_new_set" = set; then
2576 case $ac_new_val in
2577 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2578 *) ac_arg=$ac_var=$ac_new_val ;;
2579 esac
2580 case " $ac_configure_args " in
2581 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2582 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2583 esac
2584 fi
2585done
2586if $ac_cache_corrupted; then
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2588$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2590$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2591 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2592fi
2593## -------------------- ##
2594## Main body of script. ##
2595## -------------------- ##
2596
2597ac_ext=c
2598ac_cpp='$CPP $CPPFLAGS'
2599ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2600ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2601ac_compiler_gnu=$ac_cv_c_compiler_gnu
2602
2603
2604
2605
2606
2607
2608
2609ac_aux_dir=
2610for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2611 for ac_t in install-sh install.sh shtool; do
2612 if test -f "$ac_dir/$ac_t"; then
2613 ac_aux_dir=$ac_dir
2614 ac_install_sh="$ac_aux_dir/$ac_t -c"
2615 break 2
2616 fi
2617 done
2618done
2619if test -z "$ac_aux_dir"; then
2620 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2621fi
2622
2623# These three variables are undocumented and unsupported,
2624# and are intended to be withdrawn in a future Autoconf release.
2625# They can cause serious problems if a builder's source tree is in a directory
2626# whose full name contains unusual characters.
2627ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2628ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2629ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2630
2631
2632# Make sure we can run config.sub.
2633$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2634 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2635
2636{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2637$as_echo_n "checking build system type... " >&6; }
2638if test "${ac_cv_build+set}" = set; then :
2639 $as_echo_n "(cached) " >&6
2640else
2641 ac_build_alias=$build_alias
2642test "x$ac_build_alias" = x &&
2643 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2644test "x$ac_build_alias" = x &&
2645 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2646ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2647 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2648
2649fi
2650{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2651$as_echo "$ac_cv_build" >&6; }
2652case $ac_cv_build in
2653*-*-*) ;;
2654*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2655esac
2656build=$ac_cv_build
2657ac_save_IFS=$IFS; IFS='-'
2658set x $ac_cv_build
2659shift
2660build_cpu=$1
2661build_vendor=$2
2662shift; shift
2663# Remember, the first character of IFS is used to create $*,
2664# except with old shells:
2665build_os=$*
2666IFS=$ac_save_IFS
2667case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2668
2669
2670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2671$as_echo_n "checking host system type... " >&6; }
2672if test "${ac_cv_host+set}" = set; then :
2673 $as_echo_n "(cached) " >&6
2674else
2675 if test "x$host_alias" = x; then
2676 ac_cv_host=$ac_cv_build
2677else
2678 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2679 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2680fi
2681
2682fi
2683{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2684$as_echo "$ac_cv_host" >&6; }
2685case $ac_cv_host in
2686*-*-*) ;;
2687*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2688esac
2689host=$ac_cv_host
2690ac_save_IFS=$IFS; IFS='-'
2691set x $ac_cv_host
2692shift
2693host_cpu=$1
2694host_vendor=$2
2695shift; shift
2696# Remember, the first character of IFS is used to create $*,
2697# except with old shells:
2698host_os=$*
2699IFS=$ac_save_IFS
2700case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2701
2702
2703{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2704$as_echo_n "checking target system type... " >&6; }
2705if test "${ac_cv_target+set}" = set; then :
2706 $as_echo_n "(cached) " >&6
2707else
2708 if test "x$target_alias" = x; then
2709 ac_cv_target=$ac_cv_host
2710else
2711 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2712 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2713fi
2714
2715fi
2716{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2717$as_echo "$ac_cv_target" >&6; }
2718case $ac_cv_target in
2719*-*-*) ;;
2720*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2721esac
2722target=$ac_cv_target
2723ac_save_IFS=$IFS; IFS='-'
2724set x $ac_cv_target
2725shift
2726target_cpu=$1
2727target_vendor=$2
2728shift; shift
2729# Remember, the first character of IFS is used to create $*,
2730# except with old shells:
2731target_os=$*
2732IFS=$ac_save_IFS
2733case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2734
2735
2736# The aliases save the names the user supplied, while $host etc.
bae7f79e
ILT		 2737# will get canonicalized.
2738test -n "$target_alias" &&
2739 test "$program_prefix$program_suffix$program_transform_name" = \
2740 NONENONEs,x,x, &&
2741 program_prefix=${target_alias}-
2742
81ecdfbb
RW		 2743am__api_version='1.11'
2744
bae7f79e
ILT		 2745# Find a good install program. We prefer a C program (faster),
2746# so one script is as good as another. But avoid the broken or
2747# incompatible versions:
2748# SysV /etc/install, /usr/sbin/install
2749# SunOS /usr/etc/install
2750# IRIX /sbin/install
2751# AIX /bin/install
2752# AmigaOS /C/install, which installs bootblocks on floppy discs
2753# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2754# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2755# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2756# OS/2's system install, which has a completely different semantic
2757# ./install, which can be erroneously created by make from ./install.sh.
f5314dd5 2758# Reject install programs that cannot install multiple files.
81ecdfbb
RW		 2759{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2760$as_echo_n "checking for a BSD-compatible install... " >&6; }
bae7f79e 2761if test -z "$INSTALL"; then
81ecdfbb
RW		 2762if test "${ac_cv_path_install+set}" = set; then :
2763 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 2764else
2765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2766for as_dir in $PATH
2767do
2768 IFS=$as_save_IFS
2769 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2770 # Account for people who put trailing slashes in PATH elements.
2771case $as_dir/ in #((
2772 ./ | .// | /[cC]/* | \
bae7f79e 2773 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
81ecdfbb 2774 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
bae7f79e
ILT		 2775 /usr/ucb/* ) ;;
2776 *)
2777 # OSF1 and SCO ODT 3.0 have their own names for install.
2778 # Don't use installbsd from OSF since it installs stuff as root
2779 # by default.
2780 for ac_prog in ginstall scoinst install; do
2781 for ac_exec_ext in '' $ac_executable_extensions; do
81ecdfbb 2782 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
bae7f79e
ILT		 2783 if test $ac_prog = install &&
2784 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2785 # AIX install. It has an incompatible calling convention.
2786 :
2787 elif test $ac_prog = install &&
2788 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2789 # program-specific install script used by HP pwplus--don't use.
2790 :
2791 else
f5314dd5
DM		 2792 rm -rf conftest.one conftest.two conftest.dir
2793 echo one > conftest.one
2794 echo two > conftest.two
2795 mkdir conftest.dir
2796 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2797 test -s conftest.one && test -s conftest.two &&
2798 test -s conftest.dir/conftest.one &&
2799 test -s conftest.dir/conftest.two
2800 then
2801 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2802 break 3
2803 fi
bae7f79e
ILT		 2804 fi
2805 fi
2806 done
2807 done
2808 ;;
2809esac
81ecdfbb
RW		 2810
2811 done
2812IFS=$as_save_IFS
bae7f79e 2813
f5314dd5 2814rm -rf conftest.one conftest.two conftest.dir
bae7f79e
ILT		 2815
2816fi
2817 if test "${ac_cv_path_install+set}" = set; then
2818 INSTALL=$ac_cv_path_install
2819 else
f5314dd5
DM		 2820 # As a last resort, use the slow shell script. Don't cache a
2821 # value for INSTALL within a source directory, because that will
bae7f79e 2822 # break other packages using the cache if that directory is
f5314dd5 2823 # removed, or if the value is a relative name.
bae7f79e
ILT		 2824 INSTALL=$ac_install_sh
2825 fi
2826fi
81ecdfbb
RW		 2827{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2828$as_echo "$INSTALL" >&6; }
bae7f79e
ILT		 2829
2830# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2831# It thinks the first close brace ends the variable substitution.
2832test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2833
2834test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2835
2836test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2837
81ecdfbb
RW		 2838{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2839$as_echo_n "checking whether build environment is sane... " >&6; }
bae7f79e
ILT		 2840# Just in case
2841sleep 1
2842echo timestamp > conftest.file
81ecdfbb
RW		 2843# Reject unsafe characters in $srcdir or the absolute working directory
2844# name. Accept space and tab only in the latter.
2845am_lf='
2846'
2847case `pwd` in
2848 *[\\\"\#\$\&\'\`$am_lf]*)
2849 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2850esac
2851case $srcdir in
2852 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2853 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2854esac
2855
bae7f79e
ILT		 2856# Do `set' in a subshell so we don't clobber the current shell's
2857# arguments. Must try -L first in case configure is actually a
2858# symlink; some systems play weird games with the mod time of symlinks
2859# (eg FreeBSD returns the mod time of the symlink's containing
2860# directory).
2861if (
81ecdfbb 2862 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
bae7f79e
ILT		 2863 if test "$*" = "X"; then
2864 # -L didn't work.
81ecdfbb 2865 set X `ls -t "$srcdir/configure" conftest.file`
bae7f79e
ILT		 2866 fi
2867 rm -f conftest.file
2868 if test "$*" != "X $srcdir/configure conftest.file" \
2869 && test "$*" != "X conftest.file $srcdir/configure"; then
2870
2871 # If neither matched, then we have a broken ls. This can happen
2872 # if, for instance, CONFIG_SHELL is bash and it inherits a
2873 # broken ls alias from the environment. This has actually
2874 # happened. Such a system could not be considered "sane".
81ecdfbb
RW		 2875 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2876alias in your environment" "$LINENO" 5
bae7f79e
ILT		 2877 fi
2878
2879 test "$2" = conftest.file
2880 )
2881then
2882 # Ok.
2883 :
2884else
81ecdfbb
RW		 2885 as_fn_error "newly created file is older than distributed files!
2886Check your system clock" "$LINENO" 5
bae7f79e 2887fi
81ecdfbb
RW		 2888{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2889$as_echo "yes" >&6; }
bae7f79e 2890test "$program_prefix" != NONE &&
81ecdfbb 2891 program_transform_name="s&^&$program_prefix&;$program_transform_name"
bae7f79e
ILT		 2892# Use a double $ so make ignores it.
2893test "$program_suffix" != NONE &&
81ecdfbb
RW		 2894 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2895# Double any \ or $.
bae7f79e 2896# By default was `s,x,x', remove it if useless.
81ecdfbb
RW		 2897ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2898program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
bae7f79e
ILT		 2899
2900# expand $ac_aux_dir to an absolute path
2901am_aux_dir=`cd $ac_aux_dir && pwd`
2902
81ecdfbb
RW		 2903if test x"${MISSING+set}" != xset; then
2904 case $am_aux_dir in
2905 *\ * | *\ *)
2906 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2907 *)
2908 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2909 esac
2910fi
bae7f79e
ILT		 2911# Use eval to expand $SHELL
2912if eval "$MISSING --run true"; then
2913 am_missing_run="$MISSING --run "
2914else
2915 am_missing_run=
81ecdfbb
RW		 2916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2917$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2918fi
2919
2920if test x"${install_sh}" != xset; then
2921 case $am_aux_dir in
2922 *\ * | *\ *)
2923 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2924 *)
2925 install_sh="\${SHELL} $am_aux_dir/install-sh"
2926 esac
2927fi
2928
2929# Installed binaries are usually stripped using `strip' when the user
2930# run `make install-strip'. However `strip' might not be the right
2931# tool to use in cross-compilation environments, therefore Automake
2932# will honor the `STRIP' environment variable to overrule this program.
2933if test "$cross_compiling" != no; then
2934 if test -n "$ac_tool_prefix"; then
2935 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2936set dummy ${ac_tool_prefix}strip; ac_word=$2
2937{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2938$as_echo_n "checking for $ac_word... " >&6; }
2939if test "${ac_cv_prog_STRIP+set}" = set; then :
2940 $as_echo_n "(cached) " >&6
2941else
2942 if test -n "$STRIP"; then
2943 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2944else
2945as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2946for as_dir in $PATH
2947do
2948 IFS=$as_save_IFS
2949 test -z "$as_dir" && as_dir=.
2950 for ac_exec_ext in '' $ac_executable_extensions; do
2951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2952 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2954 break 2
2955 fi
2956done
2957 done
2958IFS=$as_save_IFS
2959
2960fi
2961fi
2962STRIP=$ac_cv_prog_STRIP
2963if test -n "$STRIP"; then
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2965$as_echo "$STRIP" >&6; }
2966else
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2968$as_echo "no" >&6; }
2969fi
2970
2971
2972fi
2973if test -z "$ac_cv_prog_STRIP"; then
2974 ac_ct_STRIP=$STRIP
2975 # Extract the first word of "strip", so it can be a program name with args.
2976set dummy strip; ac_word=$2
2977{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2978$as_echo_n "checking for $ac_word... " >&6; }
2979if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2980 $as_echo_n "(cached) " >&6
2981else
2982 if test -n "$ac_ct_STRIP"; then
2983 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2984else
2985as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2986for as_dir in $PATH
2987do
2988 IFS=$as_save_IFS
2989 test -z "$as_dir" && as_dir=.
2990 for ac_exec_ext in '' $ac_executable_extensions; do
2991 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2992 ac_cv_prog_ac_ct_STRIP="strip"
2993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2994 break 2
2995 fi
2996done
2997 done
2998IFS=$as_save_IFS
2999
3000fi
3001fi
3002ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3003if test -n "$ac_ct_STRIP"; then
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3005$as_echo "$ac_ct_STRIP" >&6; }
3006else
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3008$as_echo "no" >&6; }
3009fi
3010
3011 if test "x$ac_ct_STRIP" = x; then
3012 STRIP=":"
3013 else
3014 case $cross_compiling:$ac_tool_warned in
3015yes:)
3016{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3017$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3018ac_tool_warned=yes ;;
3019esac
3020 STRIP=$ac_ct_STRIP
3021 fi
3022else
3023 STRIP="$ac_cv_prog_STRIP"
3024fi
3025
3026fi
3027INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3028
3029{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3030$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3031if test -z "$MKDIR_P"; then
3032 if test "${ac_cv_path_mkdir+set}" = set; then :
3033 $as_echo_n "(cached) " >&6
3034else
3035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3036for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3037do
3038 IFS=$as_save_IFS
3039 test -z "$as_dir" && as_dir=.
3040 for ac_prog in mkdir gmkdir; do
3041 for ac_exec_ext in '' $ac_executable_extensions; do
3042 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3043 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3044 'mkdir (GNU coreutils) '* | \
3045 'mkdir (coreutils) '* | \
3046 'mkdir (fileutils) '4.1*)
3047 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3048 break 3;;
3049 esac
3050 done
3051 done
bae7f79e 3052 done
81ecdfbb
RW		 3053IFS=$as_save_IFS
3054
3055fi
3056
3057 if test "${ac_cv_path_mkdir+set}" = set; then
3058 MKDIR_P="$ac_cv_path_mkdir -p"
bae7f79e 3059 else
81ecdfbb
RW		 3060 # As a last resort, use the slow shell script. Don't cache a
3061 # value for MKDIR_P within a source directory, because that will
3062 # break other packages using the cache if that directory is
3063 # removed, or if the value is a relative name.
3064 test -d ./--version && rmdir ./--version
3065 MKDIR_P="$ac_install_sh -d"
bae7f79e
ILT		 3066 fi
3067fi
81ecdfbb
RW		 3068{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3069$as_echo "$MKDIR_P" >&6; }
3070
3071mkdir_p="$MKDIR_P"
3072case $mkdir_p in
3073 [\\/$]* | ?:[\\/]*) ;;
3074 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3075esac
bae7f79e
ILT		 3076
3077for ac_prog in gawk mawk nawk awk
3078do
3079 # Extract the first word of "$ac_prog", so it can be a program name with args.
3080set dummy $ac_prog; ac_word=$2
81ecdfbb
RW		 3081{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3082$as_echo_n "checking for $ac_word... " >&6; }
3083if test "${ac_cv_prog_AWK+set}" = set; then :
3084 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3085else
3086 if test -n "$AWK"; then
3087 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3088else
3089as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3090for as_dir in $PATH
3091do
3092 IFS=$as_save_IFS
3093 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3094 for ac_exec_ext in '' $ac_executable_extensions; do
3095 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bae7f79e 3096 ac_cv_prog_AWK="$ac_prog"
81ecdfbb 3097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3098 break 2
3099 fi
3100done
81ecdfbb
RW		 3101 done
3102IFS=$as_save_IFS
bae7f79e
ILT		 3103
3104fi
3105fi
3106AWK=$ac_cv_prog_AWK
3107if test -n "$AWK"; then
81ecdfbb
RW		 3108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3109$as_echo "$AWK" >&6; }
bae7f79e 3110else
81ecdfbb
RW		 3111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3112$as_echo "no" >&6; }
bae7f79e
ILT		 3113fi
3114
81ecdfbb 3115
bae7f79e
ILT		 3116 test -n "$AWK" && break
3117done
3118
81ecdfbb
RW		 3119{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3120$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3121set x ${MAKE-make}
3122ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3123if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3124 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3125else
3126 cat >conftest.make <<\_ACEOF
81ecdfbb 3127SHELL = /bin/sh
bae7f79e 3128all:
81ecdfbb 3129 @echo '@@@%%%=$(MAKE)=@@@%%%'
bae7f79e
ILT		 3130_ACEOF
3131# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
81ecdfbb
RW		 3132case `${MAKE-make} -f conftest.make 2>/dev/null` in
3133 *@@@%%%=?*=@@@%%%*)
3134 eval ac_cv_prog_make_${ac_make}_set=yes;;
3135 *)
3136 eval ac_cv_prog_make_${ac_make}_set=no;;
3137esac
bae7f79e
ILT		 3138rm -f conftest.make
3139fi
81ecdfbb
RW		 3140if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3142$as_echo "yes" >&6; }
bae7f79e
ILT		 3143 SET_MAKE=
3144else
81ecdfbb
RW		 3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3146$as_echo "no" >&6; }
bae7f79e
ILT		 3147 SET_MAKE="MAKE=${MAKE-make}"
3148fi
3149
3150rm -rf .tst 2>/dev/null
3151mkdir .tst 2>/dev/null
3152if test -d .tst; then
3153 am__leading_dot=.
3154else
3155 am__leading_dot=_
3156fi
3157rmdir .tst 2>/dev/null
3158
81ecdfbb
RW		 3159if test "`cd $srcdir && pwd`" != "`pwd`"; then
3160 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3161 # is not polluted with repeated "-I."
3162 am__isrc=' -I$(srcdir)'
3163 # test to see if srcdir already configured
3164 if test -f $srcdir/config.status; then
3165 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3166 fi
bae7f79e
ILT		 3167fi
3168
3169# test whether we have cygpath
3170if test -z "$CYGPATH_W"; then
3171 if (cygpath --version) >/dev/null 2>/dev/null; then
3172 CYGPATH_W='cygpath -w'
3173 else
3174 CYGPATH_W=echo
3175 fi
3176fi
3177
3178
3179# Define the identity of the package.
8486ee48
ILT		 3180 PACKAGE='gold'
3181 VERSION='0.1'
bae7f79e
ILT		 3182
3183
3184cat >>confdefs.h <<_ACEOF
3185#define PACKAGE "$PACKAGE"
3186_ACEOF
3187
3188
3189cat >>confdefs.h <<_ACEOF
3190#define VERSION "$VERSION"
3191_ACEOF
3192
3193# Some tools Automake needs.
3194
3195ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3196
3197
3198AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3199
3200
3201AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3202
3203
3204AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3205
3206
3207MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3208
81ecdfbb
RW		 3209# We need awk for the "check" target. The system "awk" is bad on
3210# some platforms.
3211# Always define AMTAR for backward compatibility.
bae7f79e 3212
81ecdfbb 3213AMTAR=${AMTAR-"${am_missing_run}tar"}
bae7f79e 3214
81ecdfbb
RW		 3215am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3216
3217
3218
3219
3220
3221
3222ac_config_headers="$ac_config_headers config.h:config.in"
3223
3224
3225
df7b86aa
NC		 3226
3227
81ecdfbb
RW		 3228# Check whether --with-sysroot was given.
3229if test "${with_sysroot+set}" = set; then :
3230 withval=$with_sysroot; sysroot=$withval
bae7f79e 3231else
81ecdfbb 3232 sysroot=no
bae7f79e
ILT		 3233fi
3234
81ecdfbb
RW		 3235
3236if test "$sysroot" = "yes"; then
3237 sysroot='${exec_prefix}/${target_alias}/sys-root'
3238elif test "$sysroot" = "no"; then
3239 sysroot=
ad2d6943
ILT		 3240fi
3241
3242sysroot_relocatable=0
3243if test -n "$sysroot"; then
3244 case "sysroot" in
3245 "${prefix}" | "${prefix}/"* | \
3246 "${exec_prefix}" | "${exec_prefix}/"* | \
3247 '${prefix}' | '${prefix}/'*| \
3248 '${exec_prefix}' | '${exec_prefix}/'*)
3249 sysroot_relocatable=1
3250 ;;
3251 esac
3252fi
3253
3254
3255cat >>confdefs.h <<_ACEOF
3256#define TARGET_SYSTEM_ROOT "$sysroot"
3257_ACEOF
3258
3259
3260cat >>confdefs.h <<_ACEOF
3261#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3262_ACEOF
3263
3264
c7791212
NC		 3265
3266default_ld=
3267# Check whether --enable-ld was given.
3268if test "${enable_ld+set}" = set; then :
3269 enableval=$enable_ld; case "${enableval}" in
3270 default)
3271 default_ld=ld.bfd
3272 ;;
3273esac
3274fi
3275
3276
4fda8867
NC		 3277# Check whether --enable-gold was given.
3278if test "${enable_gold+set}" = set; then :
3279 enableval=$enable_gold; case "${enableval}" in
c7791212
NC		 3280 yes|default)
3281 if test x${default_ld} = x; then
3282 install_as_default=yes
3283 fi
4fda8867
NC		 3284 installed_linker=ld.gold
3285 ;;
c7791212 3286 no)
4fda8867
NC		 3287 ;;
3288 *)
3289 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
3290 ;;
3291 esac
3292else
c7791212
NC		 3293 install_as_default=no
3294 installed_linker=ld.gold
4fda8867
NC		 3295fi
3296
3297
3298
3299
81ecdfbb
RW		 3300# Check whether --enable-threads was given.
3301if test "${enable_threads+set}" = set; then :
3302 enableval=$enable_threads; case "${enableval}" in
fe9a4c12
ILT		 3303 yes | "") threads=yes ;;
3304 no) threads=no ;;
3305 *) threads=yes ;;
3306 esac
3307else
3308 threads=no
81ecdfbb
RW		 3309fi
3310
fe9a4c12
ILT		 3311if test "$threads" = "yes"; then
3312
81ecdfbb 3313$as_echo "#define ENABLE_THREADS 1" >>confdefs.h
fe9a4c12
ILT		 3314
3315fi
81ecdfbb 3316 if test "$threads" = "yes"; then
fe9a4c12
ILT		 3317 THREADS_TRUE=
3318 THREADS_FALSE='#'
3319else
3320 THREADS_TRUE='#'
3321 THREADS_FALSE=
3322fi
3323
3324
81ecdfbb
RW		 3325# Check whether --enable-plugins was given.
3326if test "${enable_plugins+set}" = set; then :
3327 enableval=$enable_plugins; case "${enableval}" in
89fc3421
CC		 3328 yes | "") plugins=yes ;;
3329 no) plugins=no ;;
3330 *) plugins=yes ;;
3331 esac
3332else
3333 plugins=no
81ecdfbb
RW		 3334fi
3335
89fc3421
CC		 3336if test "$plugins" = "yes"; then
3337
81ecdfbb 3338$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
89fc3421
CC		 3339
3340fi
81ecdfbb 3341 if test "$plugins" = "yes"; then
89fc3421
CC		 3342 PLUGINS_TRUE=
3343 PLUGINS_FALSE='#'
3344else
3345 PLUGINS_TRUE='#'
3346 PLUGINS_FALSE=
3347fi
3348
3349
81ecdfbb
RW		 3350# Check whether --enable-targets was given.
3351if test "${enable_targets+set}" = set; then :
3352 enableval=$enable_targets; case "${enableval}" in
193a53d9 3353 yes | "")
81ecdfbb 3354 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
193a53d9
ILT		 3355 ;;
3356 no)
3357 enable_targets=
3358 ;;
3359 *)
3360 enable_targets=$enableval
3361 ;;
3362esac
3363else
3364 # For now, enable all targets by default
3365 enable_targets=all
3366
81ecdfbb
RW		 3367fi
3368
193a53d9
ILT		 3369
3370# Canonicalize the enabled targets.
3371if test -n "$enable_targets"; then
3372 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3373 result=`$ac_config_sub $targ 2>/dev/null`
3374 if test -n "$result"; then
3375 canon_targets="$canon_targets $result"
3376 else
3377 # Permit unrecognized target names, like "all".
3378 canon_targets="$canon_targets $targ"
3379 fi
3380 done
3381fi
3382
3383# See which specific instantiations we need.
6df6da4a
ILT		 3384targetobjs=
3385all_targets=
fbfba508
ILT		 3386default_machine=
3387default_size=
3388default_big_endian=
36959681 3389default_osabi=ELFOSABI_NONE
fbfba508
ILT		 3390targ_32_little=
3391targ_32_big=
81ecdfbb
RW		 3392targ_64_little=
3393targ_64_big=
3394for targ in $target $canon_targets; do
3395 if test "$targ" = "all"; then
3396 targ_32_little=yes
3397 targ_32_big=yes
3398 targ_64_little=yes
3399 targ_64_big=yes
3400 all_targets=yes
3401 else
3402 . ${srcdir}/configure.tgt
bae7f79e 3403
81ecdfbb
RW		 3404 if test "$targ_obj" = "UNKNOWN"; then
3405 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3406 else
3407 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3408 if test "$targ_extra_obj" != ""; then
3409 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3410 fi
3411 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3412 if test "$targ_big_endian" = "true" \
3413 -o "$targ_extra_big_endian" = "true"; then
3414 targ_32_big=yes
3415 fi
3416 if test "$targ_big_endian" = "false" \
3417 -o "$targ_extra_big_endian" = "false"; then
3418 targ_32_little=yes
3419 fi
3420 fi
3421 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3422 if test "$targ_big_endian" = "true" \
3423 -o "$targ_extra_big_endian" = "true"; then
3424 targ_64_big=yes
3425 fi
3426 if test "$targ_big_endian" = "false" \
3427 -o "$targ_extra_big_endian" = "false"; then
3428 targ_64_little=yes
3429 fi
3430 fi
bae7f79e 3431
81ecdfbb
RW		 3432 if test "$target" = "$targ"; then
3433 default_machine=$targ_machine
3434 default_size=$targ_size
3435 default_big_endian=$targ_big_endian
3436 default_osabi=$targ_osabi
364c7fa5
ILT		 3437
3438 if test "$targ_obj" = "arm"; then
3439 DEFAULT_TARGET_ARM_TRUE=
3440 DEFAULT_TARGET_ARM_FALSE='#'
3441else
3442 DEFAULT_TARGET_ARM_TRUE='#'
3443 DEFAULT_TARGET_ARM_FALSE=
3444fi
3445
3446 if test "$targ_obj" = "i386"; then
3447 DEFAULT_TARGET_I386_TRUE=
3448 DEFAULT_TARGET_I386_FALSE='#'
3449else
3450 DEFAULT_TARGET_I386_TRUE='#'
3451 DEFAULT_TARGET_I386_FALSE=
3452fi
3453
3454 if test "$targ_obj" = "powerpc"; then
3455 DEFAULT_TARGET_POWERPC_TRUE=
3456 DEFAULT_TARGET_POWERPC_FALSE='#'
3457else
3458 DEFAULT_TARGET_POWERPC_TRUE='#'
3459 DEFAULT_TARGET_POWERPC_FALSE=
3460fi
3461
3462 if test "$targ_obj" = "sparc"; then
3463 DEFAULT_TARGET_SPARC_TRUE=
3464 DEFAULT_TARGET_SPARC_FALSE='#'
3465else
3466 DEFAULT_TARGET_SPARC_TRUE='#'
3467 DEFAULT_TARGET_SPARC_FALSE=
3468fi
3469
3470 if test "$targ_obj" = "x86_64"; then
3471 DEFAULT_TARGET_X86_64_TRUE=
3472 DEFAULT_TARGET_X86_64_FALSE='#'
3473else
3474 DEFAULT_TARGET_X86_64_TRUE='#'
3475 DEFAULT_TARGET_X86_64_FALSE=
3476fi
3477
81ecdfbb
RW		 3478 fi
3479 fi
bae7f79e 3480 fi
81ecdfbb 3481done
bae7f79e 3482
6cfaf60b 3483# Remove any duplicates.
9109c078
ILT		 3484to=""
3485for t in $targetobjs; do
3486 case " $to " in
3487 *" $t "*) ;;
3488 *) to="$to $t" ;;
3489 esac
3490done
3491targetobjs=$to
6cfaf60b 3492
81ecdfbb 3493if test -n "$targ_32_little"; then
bae7f79e 3494
81ecdfbb 3495$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
bae7f79e 3496
537b5f51 3497fi
81ecdfbb 3498if test -n "$targ_32_big"; then
537b5f51 3499
81ecdfbb 3500$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
fa99aa09 3501
81ecdfbb
RW		 3502fi
3503if test -n "$targ_64_little"; then
fa99aa09 3504
81ecdfbb 3505$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
fa99aa09 3506
81ecdfbb
RW		 3507fi
3508if test -n "$targ_64_big"; then
fa99aa09 3509
81ecdfbb 3510$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
bae7f79e 3511
bae7f79e 3512fi
bae7f79e 3513
81ecdfbb
RW		 3514if test -n "$all_targets"; then
3515 TARGETOBJS='$(ALL_TARGETOBJS)'
3516else
3517 TARGETOBJS="$targetobjs"
3518fi
bae7f79e 3519
bae7f79e
ILT		 3520
3521
81ecdfbb
RW		 3522cat >>confdefs.h <<_ACEOF
3523#define GOLD_DEFAULT_MACHINE $default_machine
3524_ACEOF
bae7f79e 3525
bae7f79e 3526
81ecdfbb
RW		 3527cat >>confdefs.h <<_ACEOF
3528#define GOLD_DEFAULT_SIZE $default_size
3529_ACEOF
bae7f79e 3530
bae7f79e 3531
81ecdfbb
RW		 3532cat >>confdefs.h <<_ACEOF
3533#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3534_ACEOF
bae7f79e 3535
bae7f79e 3536
81ecdfbb
RW		 3537cat >>confdefs.h <<_ACEOF
3538#define GOLD_DEFAULT_OSABI $default_osabi
3539_ACEOF
bae7f79e
ILT		 3540
3541
3f3cddf1
ILT		 3542
3543# Check whether --with-lib-path was given.
3544if test "${with_lib_path+set}" = set; then :
3545 withval=$with_lib_path; case "$withval" in
3546 yes) LIB_PATH='"/lib:/usr/lib"' ;;
3547 no) LIB_PATH='""' ;;
3548 *) LIB_PATH='"'"$withval"'"' ;;
3549 esac
3550else
3551 LIB_PATH='"::DEFAULT::"'
3552fi
3553
3554
3555cat >>confdefs.h <<_ACEOF
3556#define LIB_PATH $LIB_PATH
3557_ACEOF
3558
3559if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
3560
3561$as_echo "#define NATIVE_LINKER 1" >>confdefs.h
3562
3563fi
3564
ebb300b2
CC		 3565if test -n "$ac_tool_prefix"; then
3566 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
3567set dummy ${ac_tool_prefix}nm; ac_word=$2
3568{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3569$as_echo_n "checking for $ac_word... " >&6; }
3570if test "${ac_cv_prog_NM+set}" = set; then :
3571 $as_echo_n "(cached) " >&6
3572else
3573 if test -n "$NM"; then
3574 ac_cv_prog_NM="$NM" # Let the user override the test.
3575else
3576as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3577for as_dir in $PATH
3578do
3579 IFS=$as_save_IFS
3580 test -z "$as_dir" && as_dir=.
3581 for ac_exec_ext in '' $ac_executable_extensions; do
3582 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3583 ac_cv_prog_NM="${ac_tool_prefix}nm"
3584 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3585 break 2
3586 fi
3587done
3588 done
3589IFS=$as_save_IFS
3590
3591fi
3592fi
3593NM=$ac_cv_prog_NM
3594if test -n "$NM"; then
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
3596$as_echo "$NM" >&6; }
3597else
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3599$as_echo "no" >&6; }
3600fi
3601
3602
3603fi
3604if test -z "$ac_cv_prog_NM"; then
3605 ac_ct_NM=$NM
3606 # Extract the first word of "nm", so it can be a program name with args.
3607set dummy nm; ac_word=$2
3608{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3609$as_echo_n "checking for $ac_word... " >&6; }
3610if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
3611 $as_echo_n "(cached) " >&6
3612else
3613 if test -n "$ac_ct_NM"; then
3614 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
3615else
3616as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3617for as_dir in $PATH
3618do
3619 IFS=$as_save_IFS
3620 test -z "$as_dir" && as_dir=.
3621 for ac_exec_ext in '' $ac_executable_extensions; do
3622 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3623 ac_cv_prog_ac_ct_NM="nm"
3624 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3625 break 2
3626 fi
3627done
3628 done
3629IFS=$as_save_IFS
3630
3631fi
3632fi
3633ac_ct_NM=$ac_cv_prog_ac_ct_NM
3634if test -n "$ac_ct_NM"; then
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
3636$as_echo "$ac_ct_NM" >&6; }
3637else
3638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3639$as_echo "no" >&6; }
3640fi
3641
3642 if test "x$ac_ct_NM" = x; then
3643 NM=""
3644 else
3645 case $cross_compiling:$ac_tool_warned in
3646yes:)
3647{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3648$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3649ac_tool_warned=yes ;;
3650esac
3651 NM=$ac_ct_NM
3652 fi
3653else
3654 NM="$ac_cv_prog_NM"
3655fi
3656
3657
81ecdfbb
RW		 3658ac_ext=c
3659ac_cpp='$CPP $CPPFLAGS'
3660ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3661ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3662ac_compiler_gnu=$ac_cv_c_compiler_gnu
3663if test -n "$ac_tool_prefix"; then
3664 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3665set dummy ${ac_tool_prefix}gcc; ac_word=$2
3666{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3667$as_echo_n "checking for $ac_word... " >&6; }
3668if test "${ac_cv_prog_CC+set}" = set; then :
3669 $as_echo_n "(cached) " >&6
bae7f79e 3670else
81ecdfbb
RW		 3671 if test -n "$CC"; then
3672 ac_cv_prog_CC="$CC" # Let the user override the test.
3673else
3674as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3675for as_dir in $PATH
3676do
3677 IFS=$as_save_IFS
3678 test -z "$as_dir" && as_dir=.
3679 for ac_exec_ext in '' $ac_executable_extensions; do
3680 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3681 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3682 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3683 break 2
3684 fi
3685done
3686 done
3687IFS=$as_save_IFS
bae7f79e 3688
81ecdfbb
RW		 3689fi
3690fi
3691CC=$ac_cv_prog_CC
3692if test -n "$CC"; then
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3694$as_echo "$CC" >&6; }
3695else
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3697$as_echo "no" >&6; }
3698fi
bae7f79e
ILT		 3699
3700
bae7f79e 3701fi
81ecdfbb
RW		 3702if test -z "$ac_cv_prog_CC"; then
3703 ac_ct_CC=$CC
3704 # Extract the first word of "gcc", so it can be a program name with args.
3705set dummy gcc; ac_word=$2
3706{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3707$as_echo_n "checking for $ac_word... " >&6; }
3708if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3709 $as_echo_n "(cached) " >&6
3710else
3711 if test -n "$ac_ct_CC"; then
3712 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3713else
3714as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3715for as_dir in $PATH
3716do
3717 IFS=$as_save_IFS
3718 test -z "$as_dir" && as_dir=.
3719 for ac_exec_ext in '' $ac_executable_extensions; do
3720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3721 ac_cv_prog_ac_ct_CC="gcc"
3722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3723 break 2
3724 fi
3725done
3726 done
3727IFS=$as_save_IFS
bae7f79e 3728
81ecdfbb
RW		 3729fi
3730fi
3731ac_ct_CC=$ac_cv_prog_ac_ct_CC
3732if test -n "$ac_ct_CC"; then
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3734$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3735else
81ecdfbb
RW		 3736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3737$as_echo "no" >&6; }
bae7f79e 3738fi
bae7f79e 3739
81ecdfbb
RW		 3740 if test "x$ac_ct_CC" = x; then
3741 CC=""
3742 else
3743 case $cross_compiling:$ac_tool_warned in
3744yes:)
3745{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3746$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3747ac_tool_warned=yes ;;
bae7f79e 3748esac
81ecdfbb
RW		 3749 CC=$ac_ct_CC
3750 fi
bae7f79e 3751else
81ecdfbb 3752 CC="$ac_cv_prog_CC"
bae7f79e
ILT		 3753fi
3754
81ecdfbb
RW		 3755if test -z "$CC"; then
3756 if test -n "$ac_tool_prefix"; then
3757 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3758set dummy ${ac_tool_prefix}cc; ac_word=$2
3759{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3760$as_echo_n "checking for $ac_word... " >&6; }
3761if test "${ac_cv_prog_CC+set}" = set; then :
3762 $as_echo_n "(cached) " >&6
bae7f79e 3763else
81ecdfbb
RW		 3764 if test -n "$CC"; then
3765 ac_cv_prog_CC="$CC" # Let the user override the test.
3766else
3767as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
bae7f79e
ILT		 3768for as_dir in $PATH
3769do
3770 IFS=$as_save_IFS
3771 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3772 for ac_exec_ext in '' $ac_executable_extensions; do
3773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3774 ac_cv_prog_CC="${ac_tool_prefix}cc"
3775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3776 break 2
3777 fi
3778done
81ecdfbb
RW		 3779 done
3780IFS=$as_save_IFS
bae7f79e 3781
bae7f79e 3782fi
81ecdfbb
RW		 3783fi
3784CC=$ac_cv_prog_CC
3785if test -n "$CC"; then
3786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3787$as_echo "$CC" >&6; }
bae7f79e 3788else
81ecdfbb
RW		 3789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3790$as_echo "no" >&6; }
bae7f79e
ILT		 3791fi
3792
3793
81ecdfbb
RW		 3794 fi
3795fi
3796if test -z "$CC"; then
3797 # Extract the first word of "cc", so it can be a program name with args.
3798set dummy cc; ac_word=$2
3799{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3800$as_echo_n "checking for $ac_word... " >&6; }
3801if test "${ac_cv_prog_CC+set}" = set; then :
3802 $as_echo_n "(cached) " >&6
3803else
3804 if test -n "$CC"; then
3805 ac_cv_prog_CC="$CC" # Let the user override the test.
3806else
3807 ac_prog_rejected=no
3808as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3809for as_dir in $PATH
3810do
3811 IFS=$as_save_IFS
3812 test -z "$as_dir" && as_dir=.
3813 for ac_exec_ext in '' $ac_executable_extensions; do
3814 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3815 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3816 ac_prog_rejected=yes
3817 continue
3818 fi
3819 ac_cv_prog_CC="cc"
3820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3821 break 2
3822 fi
3823done
3824 done
3825IFS=$as_save_IFS
bae7f79e 3826
81ecdfbb
RW		 3827if test $ac_prog_rejected = yes; then
3828 # We found a bogon in the path, so make sure we never use it.
3829 set dummy $ac_cv_prog_CC
3830 shift
3831 if test $# != 0; then
3832 # We chose a different compiler from the bogus one.
3833 # However, it has the same basename, so the bogon will be chosen
3834 # first if we set CC to just the basename; use the full file name.
3835 shift
3836 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
bae7f79e 3837 fi
81ecdfbb
RW		 3838fi
3839fi
3840fi
3841CC=$ac_cv_prog_CC
3842if test -n "$CC"; then
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3844$as_echo "$CC" >&6; }
3845else
3846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3847$as_echo "no" >&6; }
bae7f79e
ILT		 3848fi
3849
81ecdfbb
RW		 3850
3851fi
3852if test -z "$CC"; then
3853 if test -n "$ac_tool_prefix"; then
3854 for ac_prog in cl.exe
3855 do
3856 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3857set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3858{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3859$as_echo_n "checking for $ac_word... " >&6; }
3860if test "${ac_cv_prog_CC+set}" = set; then :
3861 $as_echo_n "(cached) " >&6
bae7f79e 3862else
81ecdfbb
RW		 3863 if test -n "$CC"; then
3864 ac_cv_prog_CC="$CC" # Let the user override the test.
3865else
3866as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3867for as_dir in $PATH
3868do
3869 IFS=$as_save_IFS
3870 test -z "$as_dir" && as_dir=.
3871 for ac_exec_ext in '' $ac_executable_extensions; do
3872 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3873 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3874 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3875 break 2
3876 fi
3877done
3878 done
3879IFS=$as_save_IFS
3880
3881fi
3882fi
3883CC=$ac_cv_prog_CC
3884if test -n "$CC"; then
3885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3886$as_echo "$CC" >&6; }
3887else
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3889$as_echo "no" >&6; }
bae7f79e 3890fi
bae7f79e 3891
81ecdfbb
RW		 3892
3893 test -n "$CC" && break
3894 done
3895fi
3896if test -z "$CC"; then
3897 ac_ct_CC=$CC
3898 for ac_prog in cl.exe
3899do
3900 # Extract the first word of "$ac_prog", so it can be a program name with args.
3901set dummy $ac_prog; ac_word=$2
3902{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3903$as_echo_n "checking for $ac_word... " >&6; }
3904if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3905 $as_echo_n "(cached) " >&6
bae7f79e 3906else
81ecdfbb
RW		 3907 if test -n "$ac_ct_CC"; then
3908 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3909else
3910as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3911for as_dir in $PATH
3912do
3913 IFS=$as_save_IFS
3914 test -z "$as_dir" && as_dir=.
3915 for ac_exec_ext in '' $ac_executable_extensions; do
3916 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3917 ac_cv_prog_ac_ct_CC="$ac_prog"
3918 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3919 break 2
3920 fi
3921done
3922 done
3923IFS=$as_save_IFS
3924
bae7f79e 3925fi
81ecdfbb
RW		 3926fi
3927ac_ct_CC=$ac_cv_prog_ac_ct_CC
3928if test -n "$ac_ct_CC"; then
3929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3930$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3931else
81ecdfbb
RW		 3932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3933$as_echo "no" >&6; }
bae7f79e
ILT		 3934fi
3935
bae7f79e 3936
81ecdfbb
RW		 3937 test -n "$ac_ct_CC" && break
3938done
bae7f79e 3939
81ecdfbb
RW		 3940 if test "x$ac_ct_CC" = x; then
3941 CC=""
bae7f79e 3942 else
81ecdfbb
RW		 3943 case $cross_compiling:$ac_tool_warned in
3944yes:)
3945{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3946$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3947ac_tool_warned=yes ;;
3948esac
3949 CC=$ac_ct_CC
bae7f79e 3950 fi
bae7f79e
ILT		 3951fi
3952
bae7f79e 3953fi
bae7f79e 3954
81ecdfbb
RW		 3955
3956test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3957$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3958as_fn_error "no acceptable C compiler found in \$PATH
3959See \`config.log' for more details." "$LINENO" 5; }
3960
3961# Provide some information about the compiler.
3962$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3963set X $ac_compile
3964ac_compiler=$2
3965for ac_option in --version -v -V -qversion; do
3966 { { ac_try="$ac_compiler $ac_option >&5"
3967case "(($ac_try" in
3968 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3969 *) ac_try_echo=$ac_try;;
bae7f79e 3970esac
81ecdfbb
RW		 3971eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3972$as_echo "$ac_try_echo"; } >&5
3973 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3974 ac_status=$?
3975 if test -s conftest.err; then
3976 sed '10a\
3977... rest of stderr output deleted ...
3978 10q' conftest.err >conftest.er1
3979 cat conftest.er1 >&5
3980 rm -f conftest.er1 conftest.err
3981 fi
3982 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3983 test $ac_status = 0; }
3984done
3985
3986cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3987/* end confdefs.h. */
3988
3989int
3990main ()
3991{
3992
3993 ;
3994 return 0;
3995}
3996_ACEOF
3997ac_clean_files_save=$ac_clean_files
3998ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3999# Try to create an executable without -o first, disregard a.out.
4000# It will help us diagnose broken compilers, and finding out an intuition
4001# of exeext.
4002{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4003$as_echo_n "checking for C compiler default output file name... " >&6; }
4004ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4005
4006# The possible output files:
4007ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4008
4009ac_rmfiles=
4010for ac_file in $ac_files
4011do
4012 case $ac_file in
4013 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4014 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4015 esac
4016done
4017rm -f $ac_rmfiles
4018
4019if { { ac_try="$ac_link_default"
4020case "(($ac_try" in
4021 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4022 *) ac_try_echo=$ac_try;;
4023esac
4024eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4025$as_echo "$ac_try_echo"; } >&5
4026 (eval "$ac_link_default") 2>&5
4027 ac_status=$?
4028 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4029 test $ac_status = 0; }; then :
4030 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4031# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4032# in a Makefile. We should not override ac_cv_exeext if it was cached,
4033# so that the user can short-circuit this test for compilers unknown to
4034# Autoconf.
4035for ac_file in $ac_files ''
4036do
4037 test -f "$ac_file" || continue
4038 case $ac_file in
4039 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4040 ;;
4041 [ab].out )
4042 # We found the default executable, but exeext='' is most
4043 # certainly right.
4044 break;;
4045 *.* )
4046 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4047 then :; else
4048 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4049 fi
4050 # We set ac_cv_exeext here because the later test for it is not
4051 # safe: cross compilers may not add the suffix if given an `-o'
4052 # argument, so we may need to know it at that point already.
4053 # Even if this section looks crufty: it has the advantage of
4054 # actually working.
4055 break;;
4056 * )
4057 break;;
4058 esac
4059done
4060test "$ac_cv_exeext" = no && ac_cv_exeext=
4061
bae7f79e 4062else
81ecdfbb 4063 ac_file=''
bae7f79e 4064fi
81ecdfbb
RW		 4065{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4066$as_echo "$ac_file" >&6; }
4067if test -z "$ac_file"; then :
4068 $as_echo "$as_me: failed program was:" >&5
4069sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 4070
81ecdfbb
RW		 4071{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4072$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4073{ as_fn_set_status 77
4074as_fn_error "C compiler cannot create executables
4075See \`config.log' for more details." "$LINENO" 5; }; }
4076fi
4077ac_exeext=$ac_cv_exeext
bae7f79e 4078
81ecdfbb
RW		 4079# Check that the compiler produces executables we can run. If not, either
4080# the compiler is broken, or we cross compile.
4081{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4082$as_echo_n "checking whether the C compiler works... " >&6; }
4083# If not cross compiling, check that we can run a simple program.
4084if test "$cross_compiling" != yes; then
4085 if { ac_try='./$ac_file'
4086 { { case "(($ac_try" in
4087 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4088 *) ac_try_echo=$ac_try;;
4089esac
4090eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4091$as_echo "$ac_try_echo"; } >&5
4092 (eval "$ac_try") 2>&5
4093 ac_status=$?
4094 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4095 test $ac_status = 0; }; }; then
4096 cross_compiling=no
4097 else
4098 if test "$cross_compiling" = maybe; then
4099 cross_compiling=yes
bae7f79e 4100 else
81ecdfbb
RW		 4101 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4102$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4103as_fn_error "cannot run C compiled programs.
4104If you meant to cross compile, use \`--host'.
4105See \`config.log' for more details." "$LINENO" 5; }
bae7f79e 4106 fi
bae7f79e 4107 fi
81ecdfbb
RW		 4108fi
4109{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4110$as_echo "yes" >&6; }
bae7f79e 4111
81ecdfbb
RW		 4112rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4113ac_clean_files=$ac_clean_files_save
4114# Check that the compiler produces executables we can run. If not, either
4115# the compiler is broken, or we cross compile.
4116{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4117$as_echo_n "checking whether we are cross compiling... " >&6; }
4118{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4119$as_echo "$cross_compiling" >&6; }
4120
4121{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4122$as_echo_n "checking for suffix of executables... " >&6; }
4123if { { ac_try="$ac_link"
4124case "(($ac_try" in
4125 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4126 *) ac_try_echo=$ac_try;;
4127esac
4128eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4129$as_echo "$ac_try_echo"; } >&5
4130 (eval "$ac_link") 2>&5
4131 ac_status=$?
4132 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4133 test $ac_status = 0; }; then :
4134 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4135# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4136# work properly (i.e., refer to `conftest.exe'), while it won't with
4137# `rm'.
4138for ac_file in conftest.exe conftest conftest.*; do
4139 test -f "$ac_file" || continue
4140 case $ac_file in
4141 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4142 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4143 break;;
4144 * ) break;;
4145 esac
4146done
4147else
4148 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4149$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4150as_fn_error "cannot compute suffix of executables: cannot compile and link
4151See \`config.log' for more details." "$LINENO" 5; }
4152fi
4153rm -f conftest$ac_cv_exeext
4154{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4155$as_echo "$ac_cv_exeext" >&6; }
bae7f79e 4156
81ecdfbb
RW		 4157rm -f conftest.$ac_ext
4158EXEEXT=$ac_cv_exeext
4159ac_exeext=$EXEEXT
4160{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4161$as_echo_n "checking for suffix of object files... " >&6; }
4162if test "${ac_cv_objext+set}" = set; then :
4163 $as_echo_n "(cached) " >&6
92e059d8 4164else
81ecdfbb 4165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4166/* end confdefs.h. */
92e059d8
ILT		 4167
4168int
4169main ()
4170{
92e059d8
ILT		 4171
4172 ;
4173 return 0;
4174}
4175_ACEOF
81ecdfbb
RW		 4176rm -f conftest.o conftest.obj
4177if { { ac_try="$ac_compile"
4178case "(($ac_try" in
4179 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4180 *) ac_try_echo=$ac_try;;
4181esac
4182eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4183$as_echo "$ac_try_echo"; } >&5
4184 (eval "$ac_compile") 2>&5
4185 ac_status=$?
4186 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4187 test $ac_status = 0; }; then :
4188 for ac_file in conftest.o conftest.obj conftest.*; do
4189 test -f "$ac_file" || continue;
4190 case $ac_file in
4191 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4192 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4193 break;;
4194 esac
4195done
4196else
4197 $as_echo "$as_me: failed program was:" >&5
4198sed 's/^/| /' conftest.$ac_ext >&5
4199
4200{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4201$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4202as_fn_error "cannot compute suffix of object files: cannot compile
4203See \`config.log' for more details." "$LINENO" 5; }
4204fi
4205rm -f conftest.$ac_cv_objext conftest.$ac_ext
4206fi
4207{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4208$as_echo "$ac_cv_objext" >&6; }
4209OBJEXT=$ac_cv_objext
4210ac_objext=$OBJEXT
4211{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4212$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4213if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4214 $as_echo_n "(cached) " >&6
4215else
4216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4217/* end confdefs.h. */
92e059d8
ILT		 4218
4219int
4220main ()
4221{
81ecdfbb
RW		 4222#ifndef __GNUC__
4223 choke me
92e059d8
ILT		 4224#endif
4225
4226 ;
4227 return 0;
4228}
4229_ACEOF
81ecdfbb
RW		 4230if ac_fn_c_try_compile "$LINENO"; then :
4231 ac_compiler_gnu=yes
92e059d8 4232else
81ecdfbb
RW		 4233 ac_compiler_gnu=no
4234fi
4235rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4236ac_cv_c_compiler_gnu=$ac_compiler_gnu
92e059d8 4237
92e059d8 4238fi
81ecdfbb
RW		 4239{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4240$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4241if test $ac_compiler_gnu = yes; then
4242 GCC=yes
92e059d8 4243else
81ecdfbb
RW		 4244 GCC=
4245fi
4246ac_test_CFLAGS=${CFLAGS+set}
4247ac_save_CFLAGS=$CFLAGS
4248{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4249$as_echo_n "checking whether $CC accepts -g... " >&6; }
4250if test "${ac_cv_prog_cc_g+set}" = set; then :
4251 $as_echo_n "(cached) " >&6
4252else
4253 ac_save_c_werror_flag=$ac_c_werror_flag
4254 ac_c_werror_flag=yes
4255 ac_cv_prog_cc_g=no
4256 CFLAGS="-g"
4257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4258/* end confdefs.h. */
81ecdfbb 4259
92e059d8
ILT		 4260int
4261main ()
4262{
81ecdfbb 4263
92e059d8
ILT		 4264 ;
4265 return 0;
4266}
4267_ACEOF
81ecdfbb
RW		 4268if ac_fn_c_try_compile "$LINENO"; then :
4269 ac_cv_prog_cc_g=yes
92e059d8 4270else
81ecdfbb
RW		 4271 CFLAGS=""
4272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4273/* end confdefs.h. */
81ecdfbb 4274
92e059d8
ILT		 4275int
4276main ()
4277{
81ecdfbb
RW		 4278
4279 ;
4280 return 0;
92e059d8
ILT		 4281}
4282_ACEOF
81ecdfbb
RW		 4283if ac_fn_c_try_compile "$LINENO"; then :
4284
92e059d8 4285else
81ecdfbb
RW		 4286 ac_c_werror_flag=$ac_save_c_werror_flag
4287 CFLAGS="-g"
4288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4289/* end confdefs.h. */
92e059d8 4290
81ecdfbb
RW		 4291int
4292main ()
4293{
92e059d8 4294
81ecdfbb
RW		 4295 ;
4296 return 0;
4297}
92e059d8 4298_ACEOF
81ecdfbb
RW		 4299if ac_fn_c_try_compile "$LINENO"; then :
4300 ac_cv_prog_cc_g=yes
537b5f51 4301fi
81ecdfbb 4302rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
537b5f51 4303fi
81ecdfbb 4304rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
63402fe4 4305fi
81ecdfbb
RW		 4306rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4307 ac_c_werror_flag=$ac_save_c_werror_flag
8a5e3e08 4308fi
81ecdfbb
RW		 4309{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4310$as_echo "$ac_cv_prog_cc_g" >&6; }
4311if test "$ac_test_CFLAGS" = set; then
4312 CFLAGS=$ac_save_CFLAGS
4313elif test $ac_cv_prog_cc_g = yes; then
4314 if test "$GCC" = yes; then
4315 CFLAGS="-g -O2"
4316 else
4317 CFLAGS="-g"
4318 fi
6eee141f 4319else
81ecdfbb
RW		 4320 if test "$GCC" = yes; then
4321 CFLAGS="-O2"
4322 else
4323 CFLAGS=
4324 fi
097ec620 4325fi
81ecdfbb
RW		 4326{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4327$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4328if test "${ac_cv_prog_cc_c89+set}" = set; then :
4329 $as_echo_n "(cached) " >&6
6eee141f 4330else
81ecdfbb
RW		 4331 ac_cv_prog_cc_c89=no
4332ac_save_CC=$CC
4333cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4334/* end confdefs.h. */
4335#include <stdarg.h>
4336#include <stdio.h>
4337#include <sys/types.h>
4338#include <sys/stat.h>
4339/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4340struct buf { int x; };
4341FILE * (*rcsopen) (struct buf *, struct stat *, int);
4342static char *e (p, i)
4343 char **p;
4344 int i;
4345{
4346 return p[i];
4347}
4348static char *f (char * (*g) (char **, int), char **p, ...)
4349{
4350 char *s;
4351 va_list v;
4352 va_start (v,p);
4353 s = g (p, va_arg (v,int));
4354 va_end (v);
4355 return s;
4356}
6eee141f 4357
81ecdfbb
RW		 4358/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4359 function prototypes and stuff, but not '\xHH' hex character constants.
4360 These don't provoke an error unfortunately, instead are silently treated
4361 as 'x'. The following induces an error, until -std is added to get
4362 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4363 array size at least. It's necessary to write '\x00'==0 to get something
4364 that's true only with -std. */
4365int osf4_cc_array ['\x00' == 0 ? 1 : -1];
097ec620 4366
81ecdfbb
RW		 4367/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4368 inside strings and character constants. */
4369#define FOO(x) 'x'
4370int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
097ec620 4371
81ecdfbb
RW		 4372int test (int i, double x);
4373struct s1 {int (*f) (int a);};
4374struct s2 {int (*f) (double a);};
4375int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4376int argc;
4377char **argv;
4378int
4379main ()
4380{
4381return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4382 ;
4383 return 0;
4384}
097ec620 4385_ACEOF
81ecdfbb
RW		 4386for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4387 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4388do
4389 CC="$ac_save_CC $ac_arg"
4390 if ac_fn_c_try_compile "$LINENO"; then :
4391 ac_cv_prog_cc_c89=$ac_arg
097ec620 4392fi
81ecdfbb
RW		 4393rm -f core conftest.err conftest.$ac_objext
4394 test "x$ac_cv_prog_cc_c89" != "xno" && break
4395done
4396rm -f conftest.$ac_ext
4397CC=$ac_save_CC
097ec620 4398
097ec620 4399fi
81ecdfbb
RW		 4400# AC_CACHE_VAL
4401case "x$ac_cv_prog_cc_c89" in
4402 x)
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4404$as_echo "none needed" >&6; } ;;
4405 xno)
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4407$as_echo "unsupported" >&6; } ;;
4408 *)
4409 CC="$CC $ac_cv_prog_cc_c89"
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4411$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4412esac
4413if test "x$ac_cv_prog_cc_c89" != xno; then :
097ec620 4414
81ecdfbb 4415fi
097ec620 4416
81ecdfbb
RW		 4417ac_ext=c
4418ac_cpp='$CPP $CPPFLAGS'
4419ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4420ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4421ac_compiler_gnu=$ac_cv_c_compiler_gnu
4422DEPDIR="${am__leading_dot}deps"
155a0dd7 4423
81ecdfbb 4424ac_config_commands="$ac_config_commands depfiles"
155a0dd7 4425
155a0dd7 4426
81ecdfbb
RW		 4427am_make=${MAKE-make}
4428cat > confinc << 'END'
4429am__doit:
4430 @echo this is the am__doit target
4431.PHONY: am__doit
4432END
4433# If we don't find an include directive, just comment out the code.
4434{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4435$as_echo_n "checking for style of include used by $am_make... " >&6; }
4436am__include="#"
4437am__quote=
4438_am_result=none
4439# First try GNU make style include.
4440echo "include confinc" > confmf
4441# Ignore all kinds of additional output from `make'.
4442case `$am_make -s -f confmf 2> /dev/null` in #(
4443*the\ am__doit\ target*)
4444 am__include=include
4445 am__quote=
4446 _am_result=GNU
4447 ;;
4448esac
4449# Now try BSD make style include.
4450if test "$am__include" = "#"; then
4451 echo '.include "confinc"' > confmf
4452 case `$am_make -s -f confmf 2> /dev/null` in #(
4453 *the\ am__doit\ target*)
4454 am__include=.include
4455 am__quote="\""
4456 _am_result=BSD
4457 ;;
4458 esac
155a0dd7 4459fi
155a0dd7 4460
155a0dd7 4461
81ecdfbb
RW		 4462{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4463$as_echo "$_am_result" >&6; }
4464rm -f confinc confmf
155a0dd7 4465
81ecdfbb
RW		 4466# Check whether --enable-dependency-tracking was given.
4467if test "${enable_dependency_tracking+set}" = set; then :
4468 enableval=$enable_dependency_tracking;
4469fi
155a0dd7 4470
81ecdfbb
RW		 4471if test "x$enable_dependency_tracking" != xno; then
4472 am_depcomp="$ac_aux_dir/depcomp"
4473 AMDEPBACKSLASH='\'
4474fi
4475 if test "x$enable_dependency_tracking" != xno; then
4476 AMDEP_TRUE=
4477 AMDEP_FALSE='#'
155a0dd7 4478else
81ecdfbb
RW		 4479 AMDEP_TRUE='#'
4480 AMDEP_FALSE=
155a0dd7
ILT		 4481fi
4482
4483
c2b45e22 4484
81ecdfbb 4485depcc="$CC" am_compiler_list=
c2b45e22 4486
81ecdfbb
RW		 4487{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4488$as_echo_n "checking dependency style of $depcc... " >&6; }
4489if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4490 $as_echo_n "(cached) " >&6
c2b45e22 4491else
81ecdfbb
RW		 4492 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4493 # We make a subdir and do the tests there. Otherwise we can end up
4494 # making bogus files that we don't know about and never remove. For
4495 # instance it was reported that on HP-UX the gcc test will end up
4496 # making a dummy file named `D' -- because `-MD' means `put the output
4497 # in D'.
4498 mkdir conftest.dir
4499 # Copy depcomp to subdir because otherwise we won't find it if we're
4500 # using a relative directory.
4501 cp "$am_depcomp" conftest.dir
4502 cd conftest.dir
4503 # We will build objects and dependencies in a subdirectory because
4504 # it helps to detect inapplicable dependency modes. For instance
4505 # both Tru64's cc and ICC support -MD to output dependencies as a
4506 # side effect of compilation, but ICC will put the dependencies in
4507 # the current directory while Tru64 will put them in the object
4508 # directory.
4509 mkdir sub
c2b45e22 4510
81ecdfbb
RW		 4511 am_cv_CC_dependencies_compiler_type=none
4512 if test "$am_compiler_list" = ""; then
4513 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4514 fi
4515 am__universal=false
4516 case " $depcc " in #(
4517 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4518 esac
c2b45e22 4519
81ecdfbb
RW		 4520 for depmode in $am_compiler_list; do
4521 # Setup a source with many dependencies, because some compilers
4522 # like to wrap large dependency lists on column 80 (with \), and
4523 # we should not choose a depcomp mode which is confused by this.
4524 #
4525 # We need to recreate these files for each test, as the compiler may
4526 # overwrite some of them when testing with obscure command lines.
4527 # This happens at least with the AIX C compiler.
4528 : > sub/conftest.c
4529 for i in 1 2 3 4 5 6; do
4530 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4531 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4532 # Solaris 8's {/usr,}/bin/sh.
4533 touch sub/conftst$i.h
4534 done
4535 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
c2b45e22 4536
81ecdfbb
RW		 4537 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4538 # mode. It turns out that the SunPro C++ compiler does not properly
4539 # handle `-M -o', and we need to detect this. Also, some Intel
4540 # versions had trouble with output in subdirs
4541 am__obj=sub/conftest.${OBJEXT-o}
4542 am__minus_obj="-o $am__obj"
4543 case $depmode in
4544 gcc)
4545 # This depmode causes a compiler race in universal mode.
4546 test "$am__universal" = false || continue
4547 ;;
4548 nosideeffect)
4549 # after this tag, mechanisms are not by side-effect, so they'll
4550 # only be used when explicitly requested
4551 if test "x$enable_dependency_tracking" = xyes; then
4552 continue
4553 else
4554 break
4555 fi
4556 ;;
4557 msvisualcpp | msvcmsys)
4558 # This compiler won't grok `-c -o', but also, the minuso test has
4559 # not run yet. These depmodes are late enough in the game, and
4560 # so weak that their functioning should not be impacted.
4561 am__obj=conftest.${OBJEXT-o}
4562 am__minus_obj=
4563 ;;
4564 none) break ;;
4565 esac
4566 if depmode=$depmode \
4567 source=sub/conftest.c object=$am__obj \
4568 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4569 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4570 >/dev/null 2>conftest.err &&
4571 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4572 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4573 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4574 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4575 # icc doesn't choke on unknown options, it will just issue warnings
4576 # or remarks (even with -Werror). So we grep stderr for any message
4577 # that says an option was ignored or not supported.
4578 # When given -MP, icc 7.0 and 7.1 complain thusly:
4579 # icc: Command line warning: ignoring option '-M'; no argument required
4580 # The diagnosis changed in icc 8.0:
4581 # icc: Command line remark: option '-MP' not supported
4582 if (grep 'ignoring option' conftest.err ||
4583 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4584 am_cv_CC_dependencies_compiler_type=$depmode
4585 break
4586 fi
4587 fi
4588 done
c2b45e22 4589
81ecdfbb
RW		 4590 cd ..
4591 rm -rf conftest.dir
c2b45e22 4592else
81ecdfbb 4593 am_cv_CC_dependencies_compiler_type=none
c2b45e22 4594fi
c2b45e22 4595
81ecdfbb
RW		 4596fi
4597{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4598$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4599CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
c2b45e22 4600
81ecdfbb
RW		 4601 if
4602 test "x$enable_dependency_tracking" != xno \
4603 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4604 am__fastdepCC_TRUE=
4605 am__fastdepCC_FALSE='#'
c2b45e22 4606else
81ecdfbb
RW		 4607 am__fastdepCC_TRUE='#'
4608 am__fastdepCC_FALSE=
c2b45e22
CC		 4609fi
4610
4611
81ecdfbb
RW		 4612ac_ext=cpp
4613ac_cpp='$CXXCPP $CPPFLAGS'
4614ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4615ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4616ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4617if test -z "$CXX"; then
4618 if test -n "$CCC"; then
4619 CXX=$CCC
4620 else
4621 if test -n "$ac_tool_prefix"; then
4622 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4623 do
4624 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4625set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4626{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4627$as_echo_n "checking for $ac_word... " >&6; }
4628if test "${ac_cv_prog_CXX+set}" = set; then :
4629 $as_echo_n "(cached) " >&6
2fd32231 4630else
81ecdfbb
RW		 4631 if test -n "$CXX"; then
4632 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2fd32231 4633else
81ecdfbb
RW		 4634as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4635for as_dir in $PATH
4636do
4637 IFS=$as_save_IFS
4638 test -z "$as_dir" && as_dir=.
4639 for ac_exec_ext in '' $ac_executable_extensions; do
4640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4641 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4642 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4643 break 2
4644 fi
4645done
4646 done
4647IFS=$as_save_IFS
2fd32231 4648
2fd32231 4649fi
2fd32231 4650fi
81ecdfbb
RW		 4651CXX=$ac_cv_prog_CXX
4652if test -n "$CXX"; then
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4654$as_echo "$CXX" >&6; }
2fd32231 4655else
81ecdfbb
RW		 4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4657$as_echo "no" >&6; }
2fd32231
ILT		 4658fi
4659
4660
81ecdfbb
RW		 4661 test -n "$CXX" && break
4662 done
4663fi
4664if test -z "$CXX"; then
4665 ac_ct_CXX=$CXX
4666 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4667do
4668 # Extract the first word of "$ac_prog", so it can be a program name with args.
4669set dummy $ac_prog; ac_word=$2
4670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4671$as_echo_n "checking for $ac_word... " >&6; }
4672if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4673 $as_echo_n "(cached) " >&6
1d1f116d 4674else
81ecdfbb
RW		 4675 if test -n "$ac_ct_CXX"; then
4676 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1d1f116d 4677else
81ecdfbb
RW		 4678as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4679for as_dir in $PATH
4680do
4681 IFS=$as_save_IFS
4682 test -z "$as_dir" && as_dir=.
4683 for ac_exec_ext in '' $ac_executable_extensions; do
4684 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4685 ac_cv_prog_ac_ct_CXX="$ac_prog"
4686 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4687 break 2
4688 fi
4689done
4690 done
4691IFS=$as_save_IFS
1d1f116d 4692
1d1f116d 4693fi
1d1f116d 4694fi
81ecdfbb
RW		 4695ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4696if test -n "$ac_ct_CXX"; then
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4698$as_echo "$ac_ct_CXX" >&6; }
4699else
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4701$as_echo "no" >&6; }
1d1f116d
CD		 4702fi
4703
4704
81ecdfbb
RW		 4705 test -n "$ac_ct_CXX" && break
4706done
63402fe4 4707
81ecdfbb
RW		 4708 if test "x$ac_ct_CXX" = x; then
4709 CXX="g++"
4710 else
4711 case $cross_compiling:$ac_tool_warned in
4712yes:)
4713{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4714$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4715ac_tool_warned=yes ;;
04bf7072 4716esac
81ecdfbb
RW		 4717 CXX=$ac_ct_CXX
4718 fi
4719fi
04bf7072 4720
81ecdfbb 4721 fi
bae7f79e 4722fi
81ecdfbb
RW		 4723# Provide some information about the compiler.
4724$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4725set X $ac_compile
4726ac_compiler=$2
4727for ac_option in --version -v -V -qversion; do
4728 { { ac_try="$ac_compiler $ac_option >&5"
4729case "(($ac_try" in
4730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4731 *) ac_try_echo=$ac_try;;
4732esac
4733eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4734$as_echo "$ac_try_echo"; } >&5
4735 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4736 ac_status=$?
4737 if test -s conftest.err; then
4738 sed '10a\
4739... rest of stderr output deleted ...
4740 10q' conftest.err >conftest.er1
4741 cat conftest.er1 >&5
4742 rm -f conftest.er1 conftest.err
4743 fi
4744 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4745 test $ac_status = 0; }
4746done
bae7f79e 4747
81ecdfbb
RW		 4748{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4749$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4750if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4751 $as_echo_n "(cached) " >&6
4752else
4753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4754/* end confdefs.h. */
4755
4756int
4757main ()
4758{
4759#ifndef __GNUC__
4760 choke me
4761#endif
4762
4763 ;
4764 return 0;
4765}
4766_ACEOF
4767if ac_fn_cxx_try_compile "$LINENO"; then :
4768 ac_compiler_gnu=yes
4769else
4770 ac_compiler_gnu=no
bae7f79e 4771fi
81ecdfbb
RW		 4772rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4773ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
bae7f79e 4774
bae7f79e 4775fi
81ecdfbb
RW		 4776{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4777$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4778if test $ac_compiler_gnu = yes; then
4779 GXX=yes
4780else
4781 GXX=
4782fi
4783ac_test_CXXFLAGS=${CXXFLAGS+set}
4784ac_save_CXXFLAGS=$CXXFLAGS
4785{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4786$as_echo_n "checking whether $CXX accepts -g... " >&6; }
4787if test "${ac_cv_prog_cxx_g+set}" = set; then :
4788 $as_echo_n "(cached) " >&6
4789else
4790 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4791 ac_cxx_werror_flag=yes
4792 ac_cv_prog_cxx_g=no
4793 CXXFLAGS="-g"
4794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4795/* end confdefs.h. */
bae7f79e 4796
81ecdfbb
RW		 4797int
4798main ()
4799{
bae7f79e 4800
81ecdfbb
RW		 4801 ;
4802 return 0;
4803}
4804_ACEOF
4805if ac_fn_cxx_try_compile "$LINENO"; then :
4806 ac_cv_prog_cxx_g=yes
4807else
4808 CXXFLAGS=""
4809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4810/* end confdefs.h. */
bae7f79e 4811
81ecdfbb
RW		 4812int
4813main ()
4814{
bae7f79e 4815
81ecdfbb
RW		 4816 ;
4817 return 0;
4818}
4819_ACEOF
4820if ac_fn_cxx_try_compile "$LINENO"; then :
bae7f79e 4821
81ecdfbb
RW		 4822else
4823 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4824 CXXFLAGS="-g"
4825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4826/* end confdefs.h. */
bae7f79e 4827
81ecdfbb
RW		 4828int
4829main ()
4830{
bae7f79e 4831
81ecdfbb
RW		 4832 ;
4833 return 0;
4834}
4835_ACEOF
4836if ac_fn_cxx_try_compile "$LINENO"; then :
4837 ac_cv_prog_cxx_g=yes
4838fi
4839rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4840fi
4841rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4842fi
4843rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4844 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4845fi
4846{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4847$as_echo "$ac_cv_prog_cxx_g" >&6; }
4848if test "$ac_test_CXXFLAGS" = set; then
4849 CXXFLAGS=$ac_save_CXXFLAGS
4850elif test $ac_cv_prog_cxx_g = yes; then
4851 if test "$GXX" = yes; then
4852 CXXFLAGS="-g -O2"
4853 else
4854 CXXFLAGS="-g"
4855 fi
4856else
4857 if test "$GXX" = yes; then
4858 CXXFLAGS="-O2"
4859 else
4860 CXXFLAGS=
4861 fi
4862fi
4863ac_ext=c
4864ac_cpp='$CPP $CPPFLAGS'
4865ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4866ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4867ac_compiler_gnu=$ac_cv_c_compiler_gnu
bae7f79e 4868
81ecdfbb 4869depcc="$CXX" am_compiler_list=
bae7f79e 4870
81ecdfbb
RW		 4871{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4872$as_echo_n "checking dependency style of $depcc... " >&6; }
4873if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4874 $as_echo_n "(cached) " >&6
4875else
4876 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4877 # We make a subdir and do the tests there. Otherwise we can end up
4878 # making bogus files that we don't know about and never remove. For
4879 # instance it was reported that on HP-UX the gcc test will end up
4880 # making a dummy file named `D' -- because `-MD' means `put the output
4881 # in D'.
4882 mkdir conftest.dir
4883 # Copy depcomp to subdir because otherwise we won't find it if we're
4884 # using a relative directory.
4885 cp "$am_depcomp" conftest.dir
4886 cd conftest.dir
4887 # We will build objects and dependencies in a subdirectory because
4888 # it helps to detect inapplicable dependency modes. For instance
4889 # both Tru64's cc and ICC support -MD to output dependencies as a
4890 # side effect of compilation, but ICC will put the dependencies in
4891 # the current directory while Tru64 will put them in the object
4892 # directory.
4893 mkdir sub
bae7f79e 4894
81ecdfbb
RW		 4895 am_cv_CXX_dependencies_compiler_type=none
4896 if test "$am_compiler_list" = ""; then
4897 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4898 fi
4899 am__universal=false
4900 case " $depcc " in #(
4901 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4902 esac
bae7f79e 4903
81ecdfbb
RW		 4904 for depmode in $am_compiler_list; do
4905 # Setup a source with many dependencies, because some compilers
4906 # like to wrap large dependency lists on column 80 (with \), and
4907 # we should not choose a depcomp mode which is confused by this.
4908 #
4909 # We need to recreate these files for each test, as the compiler may
4910 # overwrite some of them when testing with obscure command lines.
4911 # This happens at least with the AIX C compiler.
4912 : > sub/conftest.c
4913 for i in 1 2 3 4 5 6; do
4914 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4915 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4916 # Solaris 8's {/usr,}/bin/sh.
4917 touch sub/conftst$i.h
4918 done
4919 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
82dcae9d 4920
81ecdfbb
RW		 4921 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4922 # mode. It turns out that the SunPro C++ compiler does not properly
4923 # handle `-M -o', and we need to detect this. Also, some Intel
4924 # versions had trouble with output in subdirs
4925 am__obj=sub/conftest.${OBJEXT-o}
4926 am__minus_obj="-o $am__obj"
4927 case $depmode in
4928 gcc)
4929 # This depmode causes a compiler race in universal mode.
4930 test "$am__universal" = false || continue
4931 ;;
4932 nosideeffect)
4933 # after this tag, mechanisms are not by side-effect, so they'll
4934 # only be used when explicitly requested
4935 if test "x$enable_dependency_tracking" = xyes; then
4936 continue
4937 else
4938 break
4939 fi
4940 ;;
4941 msvisualcpp | msvcmsys)
4942 # This compiler won't grok `-c -o', but also, the minuso test has
4943 # not run yet. These depmodes are late enough in the game, and
4944 # so weak that their functioning should not be impacted.
4945 am__obj=conftest.${OBJEXT-o}
4946 am__minus_obj=
4947 ;;
4948 none) break ;;
4949 esac
4950 if depmode=$depmode \
4951 source=sub/conftest.c object=$am__obj \
4952 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4953 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4954 >/dev/null 2>conftest.err &&
4955 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4956 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4957 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4958 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4959 # icc doesn't choke on unknown options, it will just issue warnings
4960 # or remarks (even with -Werror). So we grep stderr for any message
4961 # that says an option was ignored or not supported.
4962 # When given -MP, icc 7.0 and 7.1 complain thusly:
4963 # icc: Command line warning: ignoring option '-M'; no argument required
4964 # The diagnosis changed in icc 8.0:
4965 # icc: Command line remark: option '-MP' not supported
4966 if (grep 'ignoring option' conftest.err ||
4967 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4968 am_cv_CXX_dependencies_compiler_type=$depmode
4969 break
4970 fi
4971 fi
4972 done
9201d894 4973
81ecdfbb
RW		 4974 cd ..
4975 rm -rf conftest.dir
4976else
4977 am_cv_CXX_dependencies_compiler_type=none
4978fi
9201d894 4979
81ecdfbb
RW		 4980fi
4981{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4982$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4983CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
9201d894 4984
81ecdfbb
RW		 4985 if
4986 test "x$enable_dependency_tracking" != xno \
4987 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4988 am__fastdepCXX_TRUE=
4989 am__fastdepCXX_FALSE='#'
4990else
4991 am__fastdepCXX_TRUE='#'
4992 am__fastdepCXX_FALSE=
4993fi
9201d894 4994
9201d894 4995
81ecdfbb
RW		 4996for ac_prog in 'bison -y' byacc
4997do
4998 # Extract the first word of "$ac_prog", so it can be a program name with args.
4999set dummy $ac_prog; ac_word=$2
5000{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5001$as_echo_n "checking for $ac_word... " >&6; }
5002if test "${ac_cv_prog_YACC+set}" = set; then :
5003 $as_echo_n "(cached) " >&6
9201d894 5004else
81ecdfbb
RW		 5005 if test -n "$YACC"; then
5006 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5007else
5008as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5009for as_dir in $PATH
5010do
5011 IFS=$as_save_IFS
5012 test -z "$as_dir" && as_dir=.
5013 for ac_exec_ext in '' $ac_executable_extensions; do
5014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5015 ac_cv_prog_YACC="$ac_prog"
5016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5017 break 2
5018 fi
5019done
5020 done
5021IFS=$as_save_IFS
9201d894 5022
9201d894 5023fi
9201d894 5024fi
81ecdfbb
RW		 5025YACC=$ac_cv_prog_YACC
5026if test -n "$YACC"; then
5027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5028$as_echo "$YACC" >&6; }
5029else
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5031$as_echo "no" >&6; }
9201d894 5032fi
9201d894 5033
2f35ab9b 5034
81ecdfbb
RW		 5035 test -n "$YACC" && break
5036done
5037test -n "$YACC" || YACC="yacc"
fd03461a 5038
81ecdfbb
RW		 5039if test -n "$ac_tool_prefix"; then
5040 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5041set dummy ${ac_tool_prefix}ranlib; 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_RANLIB+set}" = set; then :
5045 $as_echo_n "(cached) " >&6
5046else
5047 if test -n "$RANLIB"; then
5048 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5049else
5050as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5051for as_dir in $PATH
82dcae9d 5052do
81ecdfbb
RW		 5053 IFS=$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_RANLIB="${ac_tool_prefix}ranlib"
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
82dcae9d 5064
81ecdfbb
RW		 5065fi
5066fi
5067RANLIB=$ac_cv_prog_RANLIB
5068if test -n "$RANLIB"; then
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5070$as_echo "$RANLIB" >&6; }
5071else
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5073$as_echo "no" >&6; }
5074fi
82dcae9d 5075
82dcae9d 5076
81ecdfbb
RW		 5077fi
5078if test -z "$ac_cv_prog_RANLIB"; then
5079 ac_ct_RANLIB=$RANLIB
5080 # Extract the first word of "ranlib", so it can be a program name with args.
5081set dummy ranlib; ac_word=$2
5082{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5083$as_echo_n "checking for $ac_word... " >&6; }
5084if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5085 $as_echo_n "(cached) " >&6
82dcae9d 5086else
81ecdfbb
RW		 5087 if test -n "$ac_ct_RANLIB"; then
5088 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5089else
5090as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5091for as_dir in $PATH
5092do
5093 IFS=$as_save_IFS
5094 test -z "$as_dir" && as_dir=.
5095 for ac_exec_ext in '' $ac_executable_extensions; do
5096 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5097 ac_cv_prog_ac_ct_RANLIB="ranlib"
5098 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5099 break 2
5100 fi
5101done
5102 done
5103IFS=$as_save_IFS
82dcae9d 5104
82dcae9d 5105fi
82dcae9d 5106fi
81ecdfbb
RW		 5107ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5108if test -n "$ac_ct_RANLIB"; then
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5110$as_echo "$ac_ct_RANLIB" >&6; }
82dcae9d 5111else
81ecdfbb
RW		 5112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5113$as_echo "no" >&6; }
5114fi
5115
5116 if test "x$ac_ct_RANLIB" = x; then
5117 RANLIB=":"
5118 else
5119 case $cross_compiling:$ac_tool_warned in
5120yes:)
5121{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5122$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5123ac_tool_warned=yes ;;
82dcae9d 5124esac
81ecdfbb
RW		 5125 RANLIB=$ac_ct_RANLIB
5126 fi
5127else
5128 RANLIB="$ac_cv_prog_RANLIB"
5129fi
82dcae9d 5130
81ecdfbb
RW		 5131
5132{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5133$as_echo_n "checking whether ln -s works... " >&6; }
5134LN_S=$as_ln_s
5135if test "$LN_S" = "ln -s"; then
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5137$as_echo "yes" >&6; }
5138else
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5140$as_echo "no, using $LN_S" >&6; }
82dcae9d 5141fi
82dcae9d
ILT		 5142
5143
5144
9a0910c3
ILT		 5145ac_ext=c
5146ac_cpp='$CPP $CPPFLAGS'
5147ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5148ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5149ac_compiler_gnu=$ac_cv_c_compiler_gnu
81ecdfbb
RW		 5150{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5151$as_echo_n "checking how to run the C preprocessor... " >&6; }
9a0910c3
ILT		 5152# On Suns, sometimes $CPP names a directory.
5153if test -n "$CPP" && test -d "$CPP"; then
5154 CPP=
5155fi
5156if test -z "$CPP"; then
81ecdfbb
RW		 5157 if test "${ac_cv_prog_CPP+set}" = set; then :
5158 $as_echo_n "(cached) " >&6
9a0910c3
ILT		 5159else
5160 # Double quotes because CPP needs to be expanded
5161 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5162 do
5163 ac_preproc_ok=false
5164for ac_c_preproc_warn_flag in '' yes
5165do
5166 # Use a header file that comes with gcc, so configuring glibc
5167 # with a fresh cross-compiler works.
5168 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5169 # <limits.h> exists even on freestanding compilers.
5170 # On the NeXT, cc -E runs the code through the compiler's parser,
5171 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5173/* end confdefs.h. */
5174#ifdef __STDC__
5175# include <limits.h>
5176#else
5177# include <assert.h>
5178#endif
5179 Syntax error
5180_ACEOF
81ecdfbb 5181if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5182
81ecdfbb 5183else
9a0910c3
ILT		 5184 # Broken: fails on valid input.
5185continue
5186fi
5187rm -f conftest.err conftest.$ac_ext
5188
81ecdfbb 5189 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5190 # can be detected and how.
81ecdfbb 5191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5192/* end confdefs.h. */
5193#include <ac_nonexistent.h>
5194_ACEOF
81ecdfbb 5195if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5196 # Broken: success on invalid input.
5197continue
5198else
9a0910c3
ILT		 5199 # Passes both tests.
5200ac_preproc_ok=:
5201break
5202fi
5203rm -f conftest.err conftest.$ac_ext
5204
5205done
5206# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5207rm -f conftest.err conftest.$ac_ext
81ecdfbb 5208if $ac_preproc_ok; then :
9a0910c3
ILT		 5209 break
5210fi
5211
5212 done
5213 ac_cv_prog_CPP=$CPP
5214
5215fi
5216 CPP=$ac_cv_prog_CPP
5217else
5218 ac_cv_prog_CPP=$CPP
5219fi
81ecdfbb
RW		 5220{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5221$as_echo "$CPP" >&6; }
9a0910c3
ILT		 5222ac_preproc_ok=false
5223for ac_c_preproc_warn_flag in '' yes
5224do
5225 # Use a header file that comes with gcc, so configuring glibc
5226 # with a fresh cross-compiler works.
5227 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5228 # <limits.h> exists even on freestanding compilers.
5229 # On the NeXT, cc -E runs the code through the compiler's parser,
5230 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5232/* end confdefs.h. */
5233#ifdef __STDC__
5234# include <limits.h>
5235#else
5236# include <assert.h>
5237#endif
5238 Syntax error
5239_ACEOF
81ecdfbb 5240if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5241
81ecdfbb 5242else
9a0910c3
ILT		 5243 # Broken: fails on valid input.
5244continue
5245fi
5246rm -f conftest.err conftest.$ac_ext
5247
81ecdfbb 5248 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5249 # can be detected and how.
81ecdfbb 5250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5251/* end confdefs.h. */
5252#include <ac_nonexistent.h>
5253_ACEOF
81ecdfbb 5254if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5255 # Broken: success on invalid input.
5256continue
5257else
9a0910c3
ILT		 5258 # Passes both tests.
5259ac_preproc_ok=:
5260break
5261fi
5262rm -f conftest.err conftest.$ac_ext
5263
5264done
5265# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5266rm -f conftest.err conftest.$ac_ext
81ecdfbb
RW		 5267if $ac_preproc_ok; then :
5268
9a0910c3 5269else
81ecdfbb
RW		 5270 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5271$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5272as_fn_error "C preprocessor \"$CPP\" fails sanity check
5273See \`config.log' for more details." "$LINENO" 5; }
9a0910c3
ILT		 5274fi
5275
5276ac_ext=c
5277ac_cpp='$CPP $CPPFLAGS'
5278ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5279ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5280ac_compiler_gnu=$ac_cv_c_compiler_gnu
5281
5282
81ecdfbb
RW		 5283{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5284$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5285if test "${ac_cv_path_GREP+set}" = set; then :
5286 $as_echo_n "(cached) " >&6
5287else
5288 if test -z "$GREP"; then
5289 ac_path_GREP_found=false
5290 # Loop through the user's path and test for each of PROGNAME-LIST
5291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5292for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5293do
5294 IFS=$as_save_IFS
5295 test -z "$as_dir" && as_dir=.
5296 for ac_prog in grep ggrep; do
5297 for ac_exec_ext in '' $ac_executable_extensions; do
5298 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5299 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5300# Check for GNU ac_path_GREP and select it if it is found.
5301 # Check for GNU $ac_path_GREP
5302case `"$ac_path_GREP" --version 2>&1` in
5303*GNU*)
5304 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5305*)
5306 ac_count=0
5307 $as_echo_n 0123456789 >"conftest.in"
5308 while :
5309 do
5310 cat "conftest.in" "conftest.in" >"conftest.tmp"
5311 mv "conftest.tmp" "conftest.in"
5312 cp "conftest.in" "conftest.nl"
5313 $as_echo 'GREP' >> "conftest.nl"
5314 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5315 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5316 as_fn_arith $ac_count + 1 && ac_count=$as_val
5317 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5318 # Best one so far, save it but keep looking for a better one
5319 ac_cv_path_GREP="$ac_path_GREP"
5320 ac_path_GREP_max=$ac_count
5321 fi
5322 # 10*(2^10) chars as input seems more than enough
5323 test $ac_count -gt 10 && break
5324 done
5325 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5326esac
5327
5328 $ac_path_GREP_found && break 3
5329 done
5330 done
5331 done
5332IFS=$as_save_IFS
5333 if test -z "$ac_cv_path_GREP"; then
5334 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5335 fi
5336else
5337 ac_cv_path_GREP=$GREP
5338fi
5339
5340fi
5341{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5342$as_echo "$ac_cv_path_GREP" >&6; }
5343 GREP="$ac_cv_path_GREP"
5344
5345
5346{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5347$as_echo_n "checking for egrep... " >&6; }
5348if test "${ac_cv_path_EGREP+set}" = set; then :
5349 $as_echo_n "(cached) " >&6
9a0910c3 5350else
81ecdfbb
RW		 5351 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5352 then ac_cv_path_EGREP="$GREP -E"
5353 else
5354 if test -z "$EGREP"; then
5355 ac_path_EGREP_found=false
5356 # Loop through the user's path and test for each of PROGNAME-LIST
5357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5358for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5359do
5360 IFS=$as_save_IFS
5361 test -z "$as_dir" && as_dir=.
5362 for ac_prog in egrep; do
5363 for ac_exec_ext in '' $ac_executable_extensions; do
5364 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5365 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5366# Check for GNU ac_path_EGREP and select it if it is found.
5367 # Check for GNU $ac_path_EGREP
5368case `"$ac_path_EGREP" --version 2>&1` in
5369*GNU*)
5370 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5371*)
5372 ac_count=0
5373 $as_echo_n 0123456789 >"conftest.in"
5374 while :
5375 do
5376 cat "conftest.in" "conftest.in" >"conftest.tmp"
5377 mv "conftest.tmp" "conftest.in"
5378 cp "conftest.in" "conftest.nl"
5379 $as_echo 'EGREP' >> "conftest.nl"
5380 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5381 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5382 as_fn_arith $ac_count + 1 && ac_count=$as_val
5383 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5384 # Best one so far, save it but keep looking for a better one
5385 ac_cv_path_EGREP="$ac_path_EGREP"
5386 ac_path_EGREP_max=$ac_count
9a0910c3 5387 fi
81ecdfbb
RW		 5388 # 10*(2^10) chars as input seems more than enough
5389 test $ac_count -gt 10 && break
5390 done
5391 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5392esac
5393
5394 $ac_path_EGREP_found && break 3
5395 done
5396 done
5397 done
5398IFS=$as_save_IFS
5399 if test -z "$ac_cv_path_EGREP"; then
5400 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5401 fi
5402else
5403 ac_cv_path_EGREP=$EGREP
5404fi
5405
5406 fi
9a0910c3 5407fi
81ecdfbb
RW		 5408{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5409$as_echo "$ac_cv_path_EGREP" >&6; }
5410 EGREP="$ac_cv_path_EGREP"
9a0910c3
ILT		 5411
5412
81ecdfbb
RW		 5413{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5414$as_echo_n "checking for ANSI C header files... " >&6; }
5415if test "${ac_cv_header_stdc+set}" = set; then :
5416 $as_echo_n "(cached) " >&6
9a0910c3 5417else
81ecdfbb 5418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5419/* end confdefs.h. */
5420#include <stdlib.h>
5421#include <stdarg.h>
5422#include <string.h>
5423#include <float.h>
5424
5425int
5426main ()
5427{
5428
5429 ;
5430 return 0;
5431}
5432_ACEOF
81ecdfbb 5433if ac_fn_c_try_compile "$LINENO"; then :
9a0910c3
ILT		 5434 ac_cv_header_stdc=yes
5435else
81ecdfbb 5436 ac_cv_header_stdc=no
9a0910c3 5437fi
81ecdfbb 5438rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9a0910c3
ILT		 5439
5440if test $ac_cv_header_stdc = yes; then
5441 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
81ecdfbb 5442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5443/* end confdefs.h. */
5444#include <string.h>
5445
5446_ACEOF
5447if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5448 $EGREP "memchr" >/dev/null 2>&1; then :
5449
9a0910c3
ILT		 5450else
5451 ac_cv_header_stdc=no
5452fi
5453rm -f conftest*
5454
5455fi
5456
5457if test $ac_cv_header_stdc = yes; then
5458 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
81ecdfbb 5459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5460/* end confdefs.h. */
5461#include <stdlib.h>
5462
5463_ACEOF
5464if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5465 $EGREP "free" >/dev/null 2>&1; then :
5466
9a0910c3
ILT		 5467else
5468 ac_cv_header_stdc=no
5469fi
5470rm -f conftest*
5471
5472fi
5473
5474if test $ac_cv_header_stdc = yes; then
5475 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
81ecdfbb 5476 if test "$cross_compiling" = yes; then :
9a0910c3
ILT		 5477 :
5478else
81ecdfbb 5479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5480/* end confdefs.h. */
5481#include <ctype.h>
81ecdfbb 5482#include <stdlib.h>
9a0910c3
ILT		 5483#if ((' ' & 0x0FF) == 0x020)
5484# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5485# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5486#else
5487# define ISLOWER(c) \
5488 (('a' <= (c) && (c) <= 'i') \
5489 || ('j' <= (c) && (c) <= 'r') \
5490 || ('s' <= (c) && (c) <= 'z'))
5491# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5492#endif
5493
5494#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5495int
5496main ()
5497{
5498 int i;
5499 for (i = 0; i < 256; i++)
5500 if (XOR (islower (i), ISLOWER (i))
5501 || toupper (i) != TOUPPER (i))
81ecdfbb
RW		 5502 return 2;
5503 return 0;
9a0910c3
ILT		 5504}
5505_ACEOF
81ecdfbb 5506if ac_fn_c_try_run "$LINENO"; then :
9a0910c3 5507
81ecdfbb
RW		 5508else
5509 ac_cv_header_stdc=no
9a0910c3 5510fi
81ecdfbb
RW		 5511rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5512 conftest.$ac_objext conftest.beam conftest.$ac_ext
9a0910c3 5513fi
81ecdfbb 5514
9a0910c3
ILT		 5515fi
5516fi
81ecdfbb
RW		 5517{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5518$as_echo "$ac_cv_header_stdc" >&6; }
9a0910c3
ILT		 5519if test $ac_cv_header_stdc = yes; then
5520
81ecdfbb 5521$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9a0910c3
ILT		 5522
5523fi
5524
5525# On IRIX 5.3, sys/types and inttypes.h are conflicting.
81ecdfbb
RW		 5526for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5527 inttypes.h stdint.h unistd.h
5528do :
5529 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5530ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5531"
5532eval as_val=\$$as_ac_Header
5533 if test "x$as_val" = x""yes; then :
5534 cat >>confdefs.h <<_ACEOF
5535#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5536_ACEOF
9a0910c3 5537
81ecdfbb 5538fi
9a0910c3 5539
81ecdfbb 5540done
9a0910c3
ILT		 5541
5542
5543
81ecdfbb
RW		 5544 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5545if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5546 MINIX=yes
5547else
5548 MINIX=
5549fi
9a0910c3
ILT		 5550
5551
81ecdfbb 5552 if test "$MINIX" = yes; then
9a0910c3 5553
81ecdfbb 5554$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
9a0910c3 5555
9a0910c3 5556
81ecdfbb 5557$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
9a0910c3 5558
9a0910c3 5559
81ecdfbb 5560$as_echo "#define _MINIX 1" >>confdefs.h
9a0910c3 5561
81ecdfbb 5562 fi
9a0910c3
ILT		 5563
5564
81ecdfbb
RW		 5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5566$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5567if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5568 $as_echo_n "(cached) " >&6
9a0910c3 5569else
81ecdfbb 5570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5571/* end confdefs.h. */
5572
81ecdfbb
RW		 5573# define __EXTENSIONS__ 1
5574 $ac_includes_default
9a0910c3
ILT		 5575int
5576main ()
5577{
81ecdfbb 5578
9a0910c3
ILT		 5579 ;
5580 return 0;
5581}
5582_ACEOF
81ecdfbb
RW		 5583if ac_fn_c_try_compile "$LINENO"; then :
5584 ac_cv_safe_to_define___extensions__=yes
9a0910c3 5585else
81ecdfbb 5586 ac_cv_safe_to_define___extensions__=no
9a0910c3 5587fi
81ecdfbb
RW		 5588rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5589fi
5590{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5591$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5592 test $ac_cv_safe_to_define___extensions__ = yes &&
5593 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9a0910c3 5594
81ecdfbb
RW		 5595 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5596
5597 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
9a0910c3 5598
81ecdfbb
RW		 5599 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5600
5601 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5602
5603
5604
5605
5606# If we haven't got the data from the intl directory,
5607# assume NLS is disabled.
5608USE_NLS=no
5609LIBINTL=
5610LIBINTL_DEP=
5611INCINTL=
5612XGETTEXT=
5613GMSGFMT=
5614POSUB=
5615
5616if test -f ../intl/config.intl; then
5617 . ../intl/config.intl
9a0910c3 5618fi
81ecdfbb
RW		 5619{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5620$as_echo_n "checking whether NLS is requested... " >&6; }
5621if test x"$USE_NLS" != xyes; then
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5623$as_echo "no" >&6; }
5624else
5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5626$as_echo "yes" >&6; }
5627
5628$as_echo "#define ENABLE_NLS 1" >>confdefs.h
5629
5630
5631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5632$as_echo_n "checking for catalogs to be installed... " >&6; }
5633 # Look for .po and .gmo files in the source directory.
5634 CATALOGS=
5635 XLINGUAS=
5636 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5637 # If there aren't any .gmo files the shell will give us the
5638 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5639 # weeded out.
5640 case "$cat" in *\**)
5641 continue;;
5642 esac
5643 # The quadruple backslash is collapsed to a double backslash
5644 # by the backticks, then collapsed again by the double quotes,
5645 # leaving us with one backslash in the sed expression (right
5646 # before the dot that mustn't act as a wildcard).
5647 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5648 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5649 # The user is allowed to set LINGUAS to a list of languages to
5650 # install catalogs for. If it's empty that means "all of them."
5651 if test "x$LINGUAS" = x; then
5652 CATALOGS="$CATALOGS $cat"
5653 XLINGUAS="$XLINGUAS $lang"
5654 else
5655 case "$LINGUAS" in *$lang*)
5656 CATALOGS="$CATALOGS $cat"
5657 XLINGUAS="$XLINGUAS $lang"
5658 ;;
5659 esac
5660 fi
9a0910c3 5661 done
81ecdfbb
RW		 5662 LINGUAS="$XLINGUAS"
5663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5664$as_echo "$LINGUAS" >&6; }
5665
5666
5667 DATADIRNAME=share
5668
5669 INSTOBJEXT=.mo
5670
5671 GENCAT=gencat
5672
5673 CATOBJEXT=.gmo
9a0910c3 5674
9a0910c3 5675fi
9a0910c3 5676
81ecdfbb
RW		 5677 MKINSTALLDIRS=
5678 if test -n "$ac_aux_dir"; then
5679 case "$ac_aux_dir" in
5680 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5681 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5682 esac
5683 fi
5684 if test -z "$MKINSTALLDIRS"; then
5685 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5686 fi
5687
5688
5689
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5691$as_echo_n "checking whether NLS is requested... " >&6; }
5692 # Check whether --enable-nls was given.
5693if test "${enable_nls+set}" = set; then :
5694 enableval=$enable_nls; USE_NLS=$enableval
5695else
5696 USE_NLS=yes
9a0910c3 5697fi
9a0910c3 5698
81ecdfbb
RW		 5699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5700$as_echo "$USE_NLS" >&6; }
5701
5702
5703
5704
5705
5706
5707# Prepare PATH_SEPARATOR.
5708# The user is always right.
5709if test "${PATH_SEPARATOR+set}" != set; then
5710 echo "#! /bin/sh" >conf$$.sh
5711 echo "exit 0" >>conf$$.sh
5712 chmod +x conf$$.sh
5713 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5714 PATH_SEPARATOR=';'
9a0910c3 5715 else
81ecdfbb 5716 PATH_SEPARATOR=:
9a0910c3 5717 fi
81ecdfbb 5718 rm -f conf$$.sh
9a0910c3 5719fi
81ecdfbb
RW		 5720
5721# Find out how to test for executable files. Don't use a zero-byte file,
5722# as systems may use methods other than mode bits to determine executability.
5723cat >conf$$.file <<_ASEOF
5724#! /bin/sh
5725exit 0
5726_ASEOF
5727chmod +x conf$$.file
5728if test -x conf$$.file >/dev/null 2>&1; then
5729 ac_executable_p="test -x"
9a0910c3 5730else
81ecdfbb
RW		 5731 ac_executable_p="test -f"
5732fi
5733rm -f conf$$.file
9a0910c3 5734
81ecdfbb
RW		 5735# Extract the first word of "msgfmt", so it can be a program name with args.
5736set dummy msgfmt; ac_word=$2
5737{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5738$as_echo_n "checking for $ac_word... " >&6; }
5739if test "${ac_cv_path_MSGFMT+set}" = set; then :
5740 $as_echo_n "(cached) " >&6
5741else
5742 case "$MSGFMT" in
5743 [\\/]* | ?:[\\/]*)
5744 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5745 ;;
5746 *)
5747 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5748 for ac_dir in $PATH; do
5749 IFS="$ac_save_IFS"
5750 test -z "$ac_dir" && ac_dir=.
5751 for ac_exec_ext in '' $ac_executable_extensions; do
5752 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5753 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5754 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5755 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5756 break 2
5757 fi
5758 fi
5759 done
5760 done
5761 IFS="$ac_save_IFS"
5762 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5763 ;;
5764esac
9a0910c3 5765fi
81ecdfbb
RW		 5766MSGFMT="$ac_cv_path_MSGFMT"
5767if test "$MSGFMT" != ":"; then
5768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5769$as_echo "$MSGFMT" >&6; }
5770else
5771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5772$as_echo "no" >&6; }
5773fi
5774
5775 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5776set dummy gmsgfmt; ac_word=$2
5777{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5778$as_echo_n "checking for $ac_word... " >&6; }
5779if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5780 $as_echo_n "(cached) " >&6
5781else
5782 case $GMSGFMT in
5783 [\\/]* | ?:[\\/]*)
5784 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5785 ;;
5786 *)
5787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5788for as_dir in $PATH
5789do
5790 IFS=$as_save_IFS
5791 test -z "$as_dir" && as_dir=.
5792 for ac_exec_ext in '' $ac_executable_extensions; do
5793 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5794 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5795 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5796 break 2
5797 fi
5798done
5799 done
5800IFS=$as_save_IFS
9a0910c3 5801
81ecdfbb
RW		 5802 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5803 ;;
9a0910c3 5804esac
81ecdfbb
RW		 5805fi
5806GMSGFMT=$ac_cv_path_GMSGFMT
5807if test -n "$GMSGFMT"; then
5808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5809$as_echo "$GMSGFMT" >&6; }
9a0910c3 5810else
81ecdfbb
RW		 5811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5812$as_echo "no" >&6; }
9a0910c3 5813fi
9a0910c3 5814
9a0910c3 5815
9a0910c3 5816
9a0910c3 5817
81ecdfbb
RW		 5818# Prepare PATH_SEPARATOR.
5819# The user is always right.
5820if test "${PATH_SEPARATOR+set}" != set; then
5821 echo "#! /bin/sh" >conf$$.sh
5822 echo "exit 0" >>conf$$.sh
5823 chmod +x conf$$.sh
5824 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5825 PATH_SEPARATOR=';'
5826 else
5827 PATH_SEPARATOR=:
5828 fi
5829 rm -f conf$$.sh
9a0910c3
ILT		 5830fi
5831
81ecdfbb
RW		 5832# Find out how to test for executable files. Don't use a zero-byte file,
5833# as systems may use methods other than mode bits to determine executability.
5834cat >conf$$.file <<_ASEOF
5835#! /bin/sh
5836exit 0
5837_ASEOF
5838chmod +x conf$$.file
5839if test -x conf$$.file >/dev/null 2>&1; then
5840 ac_executable_p="test -x"
7fcd0256 5841else
81ecdfbb 5842 ac_executable_p="test -f"
7fcd0256 5843fi
81ecdfbb 5844rm -f conf$$.file
7fcd0256 5845
81ecdfbb
RW		 5846# Extract the first word of "xgettext", so it can be a program name with args.
5847set dummy xgettext; ac_word=$2
5848{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5849$as_echo_n "checking for $ac_word... " >&6; }
5850if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5851 $as_echo_n "(cached) " >&6
54dc6425 5852else
81ecdfbb
RW		 5853 case "$XGETTEXT" in
5854 [\\/]* | ?:[\\/]*)
5855 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5856 ;;
5857 *)
5858 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5859 for ac_dir in $PATH; do
5860 IFS="$ac_save_IFS"
5861 test -z "$ac_dir" && ac_dir=.
5862 for ac_exec_ext in '' $ac_executable_extensions; do
5863 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5864 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5865 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5866 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5867 break 2
5868 fi
5869 fi
5870 done
5871 done
5872 IFS="$ac_save_IFS"
5873 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5874 ;;
5875esac
54dc6425 5876fi
81ecdfbb
RW		 5877XGETTEXT="$ac_cv_path_XGETTEXT"
5878if test "$XGETTEXT" != ":"; then
5879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5880$as_echo "$XGETTEXT" >&6; }
5881else
5882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5883$as_echo "no" >&6; }
0639a6f6 5884fi
0639a6f6 5885
81ecdfbb 5886 rm -f messages.po
0639a6f6
ILT		 5887
5888
81ecdfbb
RW		 5889# Prepare PATH_SEPARATOR.
5890# The user is always right.
5891if test "${PATH_SEPARATOR+set}" != set; then
5892 echo "#! /bin/sh" >conf$$.sh
5893 echo "exit 0" >>conf$$.sh
5894 chmod +x conf$$.sh
5895 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5896 PATH_SEPARATOR=';'
5897 else
5898 PATH_SEPARATOR=:
5899 fi
5900 rm -f conf$$.sh
0639a6f6 5901fi
0639a6f6 5902
81ecdfbb
RW		 5903# Find out how to test for executable files. Don't use a zero-byte file,
5904# as systems may use methods other than mode bits to determine executability.
5905cat >conf$$.file <<_ASEOF
5906#! /bin/sh
5907exit 0
5908_ASEOF
5909chmod +x conf$$.file
5910if test -x conf$$.file >/dev/null 2>&1; then
5911 ac_executable_p="test -x"
54dc6425 5912else
81ecdfbb 5913 ac_executable_p="test -f"
54dc6425 5914fi
81ecdfbb 5915rm -f conf$$.file
54dc6425 5916
81ecdfbb
RW		 5917# Extract the first word of "msgmerge", so it can be a program name with args.
5918set dummy msgmerge; ac_word=$2
5919{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5920$as_echo_n "checking for $ac_word... " >&6; }
5921if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5922 $as_echo_n "(cached) " >&6
54dc6425 5923else
81ecdfbb
RW		 5924 case "$MSGMERGE" in
5925 [\\/]* | ?:[\\/]*)
5926 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5927 ;;
5928 *)
5929 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5930 for ac_dir in $PATH; do
5931 IFS="$ac_save_IFS"
5932 test -z "$ac_dir" && ac_dir=.
5933 for ac_exec_ext in '' $ac_executable_extensions; do
5934 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5935 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5936 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5937 break 2
5938 fi
5939 fi
5940 done
5941 done
5942 IFS="$ac_save_IFS"
5943 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5944 ;;
5945esac
54dc6425 5946fi
81ecdfbb
RW		 5947MSGMERGE="$ac_cv_path_MSGMERGE"
5948if test "$MSGMERGE" != ":"; then
5949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5950$as_echo "$MSGMERGE" >&6; }
0639a6f6 5951else
81ecdfbb
RW		 5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5953$as_echo "no" >&6; }
5954fi
0639a6f6 5955
54dc6425 5956
81ecdfbb
RW		 5957 if test "$GMSGFMT" != ":"; then
5958 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5959 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5960 : ;
5961 else
5962 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5964$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
5965 GMSGFMT=":"
5966 fi
5967 fi
54dc6425 5968
81ecdfbb
RW		 5969 if test "$XGETTEXT" != ":"; then
5970 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5971 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5972 : ;
5973 else
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
5975$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
5976 XGETTEXT=":"
5977 fi
5978 rm -f messages.po
5979 fi
54dc6425 5980
81ecdfbb 5981 ac_config_commands="$ac_config_commands default-1"
54dc6425 5982
54dc6425
ILT		 5983
5984
81ecdfbb
RW		 5985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5986$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5987if test "${ac_cv_c_bigendian+set}" = set; then :
5988 $as_echo_n "(cached) " >&6
54dc6425 5989else
81ecdfbb
RW		 5990 ac_cv_c_bigendian=unknown
5991 # See if we're dealing with a universal compiler.
5992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425 5993/* end confdefs.h. */
81ecdfbb
RW		 5994#ifndef __APPLE_CC__
5995 not a universal capable compiler
5996 #endif
5997 typedef int dummy;
5998
5999_ACEOF
6000if ac_fn_c_try_compile "$LINENO"; then :
6001
6002 # Check for potential -arch flags. It is not universal unless
6003 # there are at least two -arch flags with different values.
6004 ac_arch=
6005 ac_prev=
6006 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6007 if test -n "$ac_prev"; then
6008 case $ac_word in
6009 i?86 | x86_64 | ppc | ppc64)
6010 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6011 ac_arch=$ac_word
6012 else
6013 ac_cv_c_bigendian=universal
6014 break
6015 fi
6016 ;;
6017 esac
6018 ac_prev=
6019 elif test "x$ac_word" = "x-arch"; then
6020 ac_prev=arch
6021 fi
6022 done
6023fi
6024rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6025 if test $ac_cv_c_bigendian = unknown; then
6026 # See if sys/param.h defines the BYTE_ORDER macro.
6027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6028/* end confdefs.h. */
6029#include <sys/types.h>
6030 #include <sys/param.h>
6031
0639a6f6
ILT		 6032int
6033main ()
6034{
81ecdfbb
RW		 6035#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6036 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6037 && LITTLE_ENDIAN)
6038 bogus endian macros
6039 #endif
54dc6425 6040
81ecdfbb
RW		 6041 ;
6042 return 0;
6043}
15d5fa16 6044_ACEOF
81ecdfbb
RW		 6045if ac_fn_c_try_compile "$LINENO"; then :
6046 # It does; now see whether it defined to BIG_ENDIAN or not.
6047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6048/* end confdefs.h. */
81ecdfbb
RW		 6049#include <sys/types.h>
6050 #include <sys/param.h>
6051
0639a6f6
ILT		 6052int
6053main ()
6054{
81ecdfbb
RW		 6055#if BYTE_ORDER != BIG_ENDIAN
6056 not big endian
6057 #endif
0639a6f6
ILT		 6058
6059 ;
6060 return 0;
6061}
15d5fa16 6062_ACEOF
81ecdfbb
RW		 6063if ac_fn_c_try_compile "$LINENO"; then :
6064 ac_cv_c_bigendian=yes
15d5fa16 6065else
81ecdfbb 6066 ac_cv_c_bigendian=no
15d5fa16 6067fi
81ecdfbb 6068rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0639a6f6 6069fi
81ecdfbb
RW		 6070rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6071 fi
6072 if test $ac_cv_c_bigendian = unknown; then
6073 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6075/* end confdefs.h. */
6076#include <limits.h>
0639a6f6 6077
81ecdfbb
RW		 6078int
6079main ()
6080{
6081#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6082 bogus endian macros
6083 #endif
0639a6f6 6084
81ecdfbb
RW		 6085 ;
6086 return 0;
6087}
15d5fa16 6088_ACEOF
81ecdfbb
RW		 6089if ac_fn_c_try_compile "$LINENO"; then :
6090 # It does; now see whether it defined to _BIG_ENDIAN or not.
6091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6092/* end confdefs.h. */
81ecdfbb
RW		 6093#include <limits.h>
6094
0639a6f6
ILT		 6095int
6096main ()
6097{
81ecdfbb
RW		 6098#ifndef _BIG_ENDIAN
6099 not big endian
6100 #endif
0639a6f6
ILT		 6101
6102 ;
6103 return 0;
6104}
15d5fa16 6105_ACEOF
81ecdfbb
RW		 6106if ac_fn_c_try_compile "$LINENO"; then :
6107 ac_cv_c_bigendian=yes
15d5fa16 6108else
81ecdfbb 6109 ac_cv_c_bigendian=no
15d5fa16 6110fi
81ecdfbb 6111rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15d5fa16 6112fi
81ecdfbb
RW		 6113rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6114 fi
6115 if test $ac_cv_c_bigendian = unknown; then
6116 # Compile a test program.
6117 if test "$cross_compiling" = yes; then :
6118 # Try to guess by grepping values from an object file.
6119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6120/* end confdefs.h. */
6121short int ascii_mm[] =
6122 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6123 short int ascii_ii[] =
6124 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6125 int use_ascii (int i) {
6126 return ascii_mm[i] + ascii_ii[i];
6127 }
6128 short int ebcdic_ii[] =
6129 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6130 short int ebcdic_mm[] =
6131 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6132 int use_ebcdic (int i) {
6133 return ebcdic_mm[i] + ebcdic_ii[i];
6134 }
6135 extern int foo;
15d5fa16 6136
81ecdfbb
RW		 6137int
6138main ()
6139{
6140return use_ascii (foo) == use_ebcdic (foo);
6141 ;
6142 return 0;
6143}
0639a6f6 6144_ACEOF
81ecdfbb
RW		 6145if ac_fn_c_try_compile "$LINENO"; then :
6146 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6147 ac_cv_c_bigendian=yes
6148 fi
6149 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6150 if test "$ac_cv_c_bigendian" = unknown; then
6151 ac_cv_c_bigendian=no
6152 else
6153 # finding both strings is unlikely to happen, but who knows?
6154 ac_cv_c_bigendian=unknown
6155 fi
6156 fi
54dc6425 6157fi
81ecdfbb 6158rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
54dc6425 6159else
81ecdfbb 6160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425
ILT		 6161/* end confdefs.h. */
6162$ac_includes_default
0639a6f6
ILT		 6163int
6164main ()
6165{
81ecdfbb
RW		 6166
6167 /* Are we little or big endian? From Harbison&Steele. */
6168 union
6169 {
6170 long int l;
6171 char c[sizeof (long int)];
6172 } u;
6173 u.l = 1;
6174 return u.c[sizeof (long int) - 1] == 1;
0639a6f6
ILT		 6175
6176 ;
6177 return 0;
6178}
54dc6425 6179_ACEOF
81ecdfbb
RW		 6180if ac_fn_c_try_run "$LINENO"; then :
6181 ac_cv_c_bigendian=no
54dc6425 6182else
81ecdfbb 6183 ac_cv_c_bigendian=yes
54dc6425 6184fi
81ecdfbb
RW		 6185rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6186 conftest.$ac_objext conftest.beam conftest.$ac_ext
0639a6f6 6187fi
54dc6425 6188
81ecdfbb
RW		 6189 fi
6190fi
6191{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6192$as_echo "$ac_cv_c_bigendian" >&6; }
6193 case $ac_cv_c_bigendian in #(
6194 yes)
6195 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6196;; #(
6197 no)
6198 ;; #(
6199 universal)
6200
6201$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6202
6203 ;; #(
6204 *)
6205 as_fn_error "unknown endianness
6206 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6207 esac
0639a6f6
ILT		 6208
6209
0639a6f6
ILT		 6210
6211
81ecdfbb
RW		 6212 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6213 NATIVE_LINKER_TRUE=
6214 NATIVE_LINKER_FALSE='#'
6215else
6216 NATIVE_LINKER_TRUE='#'
6217 NATIVE_LINKER_FALSE=
0639a6f6
ILT		 6218fi
6219
81ecdfbb
RW		 6220 if test "$GCC" = yes; then
6221 GCC_TRUE=
6222 GCC_FALSE='#'
6223else
6224 GCC_TRUE='#'
6225 GCC_FALSE=
6226fi
0639a6f6
ILT		 6227
6228
eb373049
ILT		 6229 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6230 NATIVE_OR_CROSS_LINKER_TRUE=
6231 NATIVE_OR_CROSS_LINKER_FALSE='#'
6232else
6233 NATIVE_OR_CROSS_LINKER_TRUE='#'
6234 NATIVE_OR_CROSS_LINKER_FALSE=
6235fi
6236
6237
328c7c2f
ILT		 6238{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
6239$as_echo_n "checking whether static linking works... " >&6; }
6240if test "${gold_cv_lib_static+set}" = set; then :
6241 $as_echo_n "(cached) " >&6
6242else
6243 LDFLAGS_hold=$LDFLAGS
6244LDFLAGS="$LDFLAGS -static"
6245cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6246/* end confdefs.h. */
6247
6248void f() { }
6249int
6250main ()
6251{
6252
6253 ;
6254 return 0;
6255}
6256_ACEOF
6257if ac_fn_c_try_link "$LINENO"; then :
6258 gold_cv_lib_static=yes
6259else
6260 gold_cv_lib_static=no
6261fi
6262rm -f core conftest.err conftest.$ac_objext \
6263 conftest$ac_exeext conftest.$ac_ext
dd7af074 6264LDFLAGS=$LDFLAGS_hold
328c7c2f
ILT		 6265fi
6266{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
6267$as_echo "$gold_cv_lib_static" >&6; }
6268 if test "$gold_cv_lib_static" = "yes"; then
6269 HAVE_STATIC_TRUE=
6270 HAVE_STATIC_FALSE='#'
6271else
6272 HAVE_STATIC_TRUE='#'
6273 HAVE_STATIC_FALSE=
6274fi
6275
6276
81ecdfbb
RW		 6277 if
6278 case $target_cpu in
6279 i?86) true;;
6280 x86_64) false;;
6281 sparc64) false;;
6282 *) true;;
6283 esac; then
6284 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6285 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6286else
6287 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6288 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6289fi
0639a6f6
ILT		 6290
6291
084e2665
ILT		 6292{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6293$as_echo_n "checking for gcc >= 4.1... " >&6; }
6294if test "${gold_cv_prog_gcc41+set}" = set; then :
6295 $as_echo_n "(cached) " >&6
6296else
6297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6298/* end confdefs.h. */
6299
6300#if !defined __GNUC__
6301error
6302#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6303error
6304#endif
6305
6306_ACEOF
6307if ac_fn_c_try_compile "$LINENO"; then :
6308 gold_cv_prog_gcc41=yes
6309else
6310 gold_cv_prog_gcc41=no
6311fi
6312rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6313fi
6314{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6315$as_echo "$gold_cv_prog_gcc41" >&6; }
6316
24482ca0
L		 6317save_CFLAGS="$CFLAGS"
6318CFLAGS="$CFLAGS -mcmodel=medium"
6319cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6320/* end confdefs.h. */
6321int i;
6322_ACEOF
6323if ac_fn_c_try_compile "$LINENO"; then :
6324 have_mcmodel_medium=yes
6325else
6326 have_mcmodel_medium=no
6327fi
6328rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6329CFLAGS="$save_CFLAGS"
6330 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
81ecdfbb
RW		 6331 MCMODEL_MEDIUM_TRUE=
6332 MCMODEL_MEDIUM_FALSE='#'
54dc6425 6333else
81ecdfbb
RW		 6334 MCMODEL_MEDIUM_TRUE='#'
6335 MCMODEL_MEDIUM_FALSE=
54dc6425 6336fi
54dc6425 6337
54dc6425 6338
81ecdfbb
RW		 6339{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6340$as_echo_n "checking for thread support... " >&6; }
6341if test "${gold_cv_c_thread+set}" = set; then :
6342 $as_echo_n "(cached) " >&6
6343else
6344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e44fcf3b 6345/* end confdefs.h. */
81ecdfbb 6346__thread int i = 1;
e44fcf3b 6347_ACEOF
81ecdfbb
RW		 6348if ac_fn_c_try_compile "$LINENO"; then :
6349 gold_cv_c_thread=yes
0639a6f6 6350else
81ecdfbb 6351 gold_cv_c_thread=no
0639a6f6 6352fi
81ecdfbb 6353rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e44fcf3b 6354fi
81ecdfbb
RW		 6355{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6356$as_echo "$gold_cv_c_thread" >&6; }
e44fcf3b 6357
81ecdfbb
RW		 6358 if test "$gold_cv_c_thread" = "yes"; then
6359 TLS_TRUE=
6360 TLS_FALSE='#'
6361else
6362 TLS_TRUE='#'
6363 TLS_FALSE=
0639a6f6 6364fi
e44fcf3b 6365
0639a6f6 6366
81ecdfbb
RW		 6367{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6368$as_echo_n "checking for glibc >= 2.4... " >&6; }
6369if test "${gold_cv_lib_glibc24+set}" = set; then :
6370 $as_echo_n "(cached) " >&6
1b77ea50 6371else
81ecdfbb 6372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6373/* end confdefs.h. */
81ecdfbb
RW		 6374
6375#include <features.h>
6376#if !defined __GLIBC__
6377error
6378#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6379error
1b77ea50 6380#endif
81ecdfbb 6381
1b77ea50 6382_ACEOF
81ecdfbb
RW		 6383if ac_fn_c_try_compile "$LINENO"; then :
6384 gold_cv_lib_glibc24=yes
0639a6f6 6385else
81ecdfbb 6386 gold_cv_lib_glibc24=no
0639a6f6 6387fi
81ecdfbb 6388rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1b77ea50 6389fi
81ecdfbb
RW		 6390{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6391$as_echo "$gold_cv_lib_glibc24" >&6; }
1b77ea50 6392
81ecdfbb
RW		 6393 if test "$gold_cv_lib_glibc24" = "yes"; then
6394 STATIC_TLS_TRUE=
6395 STATIC_TLS_FALSE='#'
0639a6f6 6396else
81ecdfbb
RW		 6397 STATIC_TLS_TRUE='#'
6398 STATIC_TLS_FALSE=
0639a6f6 6399fi
1b77ea50 6400
0639a6f6 6401
81ecdfbb
RW		 6402{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6403$as_echo_n "checking for omp support... " >&6; }
6404if test "${gold_cv_c_threadprivate+set}" = set; then :
6405 $as_echo_n "(cached) " >&6
0639a6f6 6406else
81ecdfbb
RW		 6407 save_CFLAGS="$CFLAGS"
6408CFLAGS="$CFLAGS -fopenmp"
6409cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6410/* end confdefs.h. */
1b77ea50 6411
81ecdfbb
RW		 6412#include <omp.h>
6413int i;
6414#pragma omp threadprivate (i)
1b77ea50 6415
81ecdfbb
RW		 6416_ACEOF
6417if ac_fn_c_try_compile "$LINENO"; then :
6418 gold_cv_c_threadprivate=yes
6419else
6420 gold_cv_c_threadprivate=no
6421fi
6422rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6423CFLAGS="$save_CFLAGS"
6424fi
6425{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6426$as_echo "$gold_cv_c_threadprivate" >&6; }
6427if test "$gold_cv_c_threadprivate" = "yes"; then
1b77ea50 6428
81ecdfbb 6429$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
1b77ea50 6430
0639a6f6 6431fi
81ecdfbb
RW		 6432 if test "$gold_cv_c_threadprivate" = "yes"; then
6433 OMP_SUPPORT_TRUE=
6434 OMP_SUPPORT_FALSE='#'
1b77ea50 6435else
81ecdfbb
RW		 6436 OMP_SUPPORT_TRUE='#'
6437 OMP_SUPPORT_FALSE=
1b77ea50 6438fi
1b77ea50 6439
81ecdfbb
RW		 6440
6441save_CFLAGS="$CFLAGS"
63887f3d 6442CFLAGS="$CFLAGS -fpic -mtls-dialect=gnu2"
81ecdfbb 6443cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6444/* end confdefs.h. */
63887f3d
L		 6445
6446__thread int i;
6447void foo (void)
6448{
6449 i = 10;
6450}
6451
1b77ea50 6452_ACEOF
81ecdfbb
RW		 6453if ac_fn_c_try_compile "$LINENO"; then :
6454 have_tls_gnu2=yes
0639a6f6 6455else
81ecdfbb 6456 have_tls_gnu2=no
0639a6f6 6457fi
81ecdfbb
RW		 6458rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6459CFLAGS="$save_CFLAGS"
6460 if test "$have_tls_gnu2" = "yes"; then
6461 TLS_GNU2_DIALECT_TRUE=
6462 TLS_GNU2_DIALECT_FALSE='#'
0639a6f6 6463else
81ecdfbb
RW		 6464 TLS_GNU2_DIALECT_TRUE='#'
6465 TLS_GNU2_DIALECT_FALSE=
0639a6f6 6466fi
1b77ea50 6467
81ecdfbb
RW		 6468
6469{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6470$as_echo_n "checking for glibc >= 2.9... " >&6; }
6471if test "${gold_cv_lib_glibc29+set}" = set; then :
6472 $as_echo_n "(cached) " >&6
1b77ea50 6473else
81ecdfbb
RW		 6474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6475/* end confdefs.h. */
0639a6f6 6476
81ecdfbb
RW		 6477#include <features.h>
6478#if !defined __GLIBC__
6479error
6480#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6481error
6482#endif
1b77ea50 6483
81ecdfbb
RW		 6484_ACEOF
6485if ac_fn_c_try_compile "$LINENO"; then :
6486 gold_cv_lib_glibc29=yes
6487else
6488 gold_cv_lib_glibc29=no
1b77ea50 6489fi
81ecdfbb
RW		 6490rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6491fi
6492{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6493$as_echo "$gold_cv_lib_glibc29" >&6; }
0639a6f6 6494
81ecdfbb
RW		 6495 if test "$gold_cv_lib_glibc29" = "yes"; then
6496 TLS_DESCRIPTORS_TRUE=
6497 TLS_DESCRIPTORS_FALSE='#'
6498else
6499 TLS_DESCRIPTORS_TRUE='#'
6500 TLS_DESCRIPTORS_FALSE=
6501fi
0639a6f6
ILT		 6502
6503
81ecdfbb
RW		 6504{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6505$as_echo_n "checking for -frandom-seed support... " >&6; }
6506if test "${gold_cv_c_random_seed+set}" = set; then :
6507 $as_echo_n "(cached) " >&6
6508else
6509 save_CFLAGS="$CFLAGS"
6510CFLAGS="$CFLAGS -frandom-seed=foo"
6511cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6512/* end confdefs.h. */
81ecdfbb 6513int i;
0639a6f6 6514_ACEOF
81ecdfbb
RW		 6515if ac_fn_c_try_compile "$LINENO"; then :
6516 gold_cv_c_random_seed=yes
0639a6f6 6517else
81ecdfbb
RW		 6518 gold_cv_c_random_seed=no
6519fi
6520rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6521CFLAGS="$save_CFLAGS"
6522fi
6523{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6524$as_echo "$gold_cv_c_random_seed" >&6; }
6525if test "$gold_cv_c_random_seed" = "yes"; then
6526 # In Makefile, '$@' will be expanded to be the name of the file
6527 # being built, providing a unique seed for each file.
6528 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
0639a6f6 6529fi
1b77ea50 6530
81ecdfbb 6531
ebb300b2
CC		 6532{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
6533$as_echo_n "checking for glibc ifunc support... " >&6; }
6534if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
7223e9ca
ILT		 6535 $as_echo_n "(cached) " >&6
6536else
ebb300b2
CC		 6537 save_LDFLAGS="$LDFLAGS"
6538LDFLAGS="$LDFLAGS -static"
6539cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7223e9ca
ILT		 6540/* end confdefs.h. */
6541
6542#include <features.h>
6543#if !defined __GLIBC__
6544error
6545#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6546error
6547#endif
ebb300b2
CC		 6548void func (void) { }
6549void invoke (void);
6550__asm__(".type invoke, %gnu_indirect_function");
6551typedef void (*funcptr) (void);
6552funcptr dispatch (void) __asm__ ("invoke");
6553funcptr dispatch (void) { return &func; }
6554int
6555main ()
6556{
6557invoke();
6558 ;
6559 return 0;
6560}
7223e9ca
ILT		 6561
6562_ACEOF
ebb300b2
CC		 6563if ac_fn_c_try_link "$LINENO"; then :
6564
6565if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
6566 gold_cv_lib_glibc_ifunc=both
7223e9ca 6567else
ebb300b2 6568 gold_cv_lib_glibc_ifunc=dyn
7223e9ca 6569fi
ebb300b2
CC		 6570else
6571 gold_cv_lib_glibc_ifunc=no
6572fi
6573rm -f core conftest.err conftest.$ac_objext \
6574 conftest$ac_exeext conftest.$ac_ext
6575LDFLAGS="$save_LDFLAGS"
7223e9ca 6576fi
ebb300b2
CC		 6577{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
6578$as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
7223e9ca 6579
ebb300b2 6580 if test "$gold_cv_lib_glibc_ifunc" != "no"; then
7223e9ca
ILT		 6581 IFUNC_TRUE=
6582 IFUNC_FALSE='#'
6583else
6584 IFUNC_TRUE='#'
6585 IFUNC_FALSE=
6586fi
6587
ebb300b2
CC		 6588 if test "$gold_cv_lib_glibc_ifunc" = "both"; then
6589 IFUNC_STATIC_TRUE=
6590 IFUNC_STATIC_FALSE='#'
6591else
6592 IFUNC_STATIC_TRUE='#'
6593 IFUNC_STATIC_FALSE=
6594fi
6595
7223e9ca 6596
81ecdfbb 6597
efc8d4f2
RW		 6598GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6599cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6600/* end confdefs.h. */
6601__GNUC__
6602_ACEOF
6603if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6604 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6605
6606else
6607 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6608fi
6609rm -f conftest*
6610
81ecdfbb
RW		 6611
6612# Check whether --enable-werror was given.
6613if test "${enable_werror+set}" = set; then :
6614 enableval=$enable_werror; case "${enableval}" in
6615 yes | y) ERROR_ON_WARNING="yes" ;;
6616 no | n) ERROR_ON_WARNING="no" ;;
6617 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6618 esac
0639a6f6 6619fi
1b77ea50 6620
81ecdfbb 6621
efc8d4f2 6622# Disable -Wformat by default when using gcc on mingw
81ecdfbb
RW		 6623case "${host}" in
6624 *-*-mingw32*)
6625 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6626 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6627 fi
0639a6f6 6628 ;;
81ecdfbb 6629 *) ;;
0639a6f6 6630esac
81ecdfbb
RW		 6631
6632# Enable -Werror by default when using gcc
6633if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6634 ERROR_ON_WARNING=yes
0639a6f6 6635fi
0639a6f6 6636
81ecdfbb
RW		 6637NO_WERROR=
6638if test "${ERROR_ON_WARNING}" = yes ; then
6639 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6640 NO_WERROR="-Wno-error"
0639a6f6 6641fi
1b77ea50 6642
81ecdfbb
RW		 6643if test "${GCC}" = yes ; then
6644 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
0639a6f6
ILT		 6645fi
6646
81ecdfbb
RW		 6647# Check whether --enable-build-warnings was given.
6648if test "${enable_build_warnings+set}" = set; then :
6649 enableval=$enable_build_warnings; case "${enableval}" in
6650 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6651 no) if test "${GCC}" = yes ; then
6652 WARN_CFLAGS="-w"
6653 fi;;
6654 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6655 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6656 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6657 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6658 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6659esac
6660fi
0639a6f6 6661
1b77ea50 6662
81ecdfbb
RW		 6663if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6664 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
0639a6f6 6665fi
1b77ea50 6666
1b77ea50 6667
1b77ea50 6668
0639a6f6 6669
1b77ea50 6670
2ea97941 6671WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
81ecdfbb
RW		 6672
6673
dc87f620
ILT		 6674
6675# Check whether --with-gold-ldflags was given.
6676if test "${with_gold_ldflags+set}" = set; then :
6677 withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6678 GOLD_LDFLAGS=
6679 else
6680 GOLD_LDFLAGS=$withval
6681 fi
6682else
6683 GOLD_LDFLAGS=
6684fi
6685
6686
6687
6688
6689# Check whether --with-gold-ldadd was given.
6690if test "${with_gold_ldadd+set}" = set; then :
6691 withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
6692 GOLD_LDADD=
6693 else
6694 GOLD_LDADD=$withval
6695 fi
6696else
6697 GOLD_LDADD=
6698fi
6699
6700
6701
81ecdfbb
RW		 6702LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6703
6704
88597d34 6705for ac_header in sys/mman.h
81ecdfbb 6706do :
88597d34
ILT		 6707 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6708if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
0639a6f6 6709 cat >>confdefs.h <<_ACEOF
88597d34
ILT		 6710#define HAVE_SYS_MMAN_H 1
6711_ACEOF
6712
6713fi
6714
6715done
6716
6717for ac_func in chsize mmap
6718do :
6719 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6720ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6721eval as_val=\$$as_ac_var
6722 if test "x$as_val" = x""yes; then :
6723 cat >>confdefs.h <<_ACEOF
6724#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50
ILT		 6725_ACEOF
6726
0639a6f6 6727fi
0639a6f6 6728done
1b77ea50 6729
88597d34 6730for ac_func in pread ftruncate ffsll
81ecdfbb
RW		 6731do :
6732 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6733ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6734eval as_val=\$$as_ac_var
6735 if test "x$as_val" = x""yes; then :
6736 cat >>confdefs.h <<_ACEOF
6737#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50 6738_ACEOF
0639a6f6 6739
81ecdfbb
RW		 6740else
6741 case " $LIBOBJS " in
6742 *" $ac_func.$ac_objext "* ) ;;
6743 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6744 ;;
6745esac
0639a6f6 6746
81ecdfbb
RW		 6747fi
6748done
0639a6f6 6749
0639a6f6 6750
81ecdfbb 6751
88597d34
ILT		 6752{ $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
6753$as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
6754if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
6755 $as_echo_n "(cached) " >&6
6756else
6757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6758/* end confdefs.h. */
6759
6760
6761#include <sys/mman.h>
6762void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
6763
6764int
6765main ()
6766{
6767
6768 ;
6769 return 0;
6770}
6771_ACEOF
6772if ac_fn_c_try_link "$LINENO"; then :
6773 gold_cv_lib_mremap_maymove=yes
6774else
6775 gold_cv_lib_mremap_maymove=no
6776fi
6777rm -f core conftest.err conftest.$ac_objext \
6778 conftest$ac_exeext conftest.$ac_ext
6779fi
6780{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
6781$as_echo "$gold_cv_lib_mremap_maymove" >&6; }
6782if test "$gold_cv_lib_mremap_maymove" = "yes"; then
6783
6784$as_echo "#define HAVE_MREMAP 1" >>confdefs.h
6785
6786else
6787 case " $LIBOBJS " in
6788 *" mremap.$ac_objext "* ) ;;
6789 *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
6790 ;;
6791esac
6792
6793fi
6794
81ecdfbb
RW		 6795# Link in zlib if we can. This allows us to write compressed sections.
6796{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6797$as_echo_n "checking for library containing zlibVersion... " >&6; }
6798if test "${ac_cv_search_zlibVersion+set}" = set; then :
6799 $as_echo_n "(cached) " >&6
6800else
6801 ac_func_search_save_LIBS=$LIBS
6802cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6803/* end confdefs.h. */
6804
6805/* Override any GCC internal prototype to avoid an error.
6806 Use char because int might match the return type of a GCC
6807 builtin and then its argument prototype would still apply. */
0639a6f6 6808#ifdef __cplusplus
81ecdfbb 6809extern "C"
1b77ea50 6810#endif
81ecdfbb 6811char zlibVersion ();
0639a6f6
ILT		 6812int
6813main ()
6814{
81ecdfbb 6815return zlibVersion ();
1b77ea50
ILT		 6816 ;
6817 return 0;
6818}
6819_ACEOF
81ecdfbb
RW		 6820for ac_lib in '' z; do
6821 if test -z "$ac_lib"; then
6822 ac_res="none required"
6823 else
6824 ac_res=-l$ac_lib
6825 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6826 fi
6827 if ac_fn_c_try_link "$LINENO"; then :
6828 ac_cv_search_zlibVersion=$ac_res
6829fi
6830rm -f core conftest.err conftest.$ac_objext \
6831 conftest$ac_exeext
6832 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6833 break
6834fi
6835done
6836if test "${ac_cv_search_zlibVersion+set}" = set; then :
1b77ea50 6837
81ecdfbb
RW		 6838else
6839 ac_cv_search_zlibVersion=no
1b77ea50 6840fi
81ecdfbb
RW		 6841rm conftest.$ac_ext
6842LIBS=$ac_func_search_save_LIBS
1b77ea50 6843fi
81ecdfbb
RW		 6844{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6845$as_echo "$ac_cv_search_zlibVersion" >&6; }
6846ac_res=$ac_cv_search_zlibVersion
6847if test "$ac_res" != no; then :
6848 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6849 for ac_header in zlib.h
6850do :
6851 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6852if test "x$ac_cv_header_zlib_h" = x""yes; then :
1b77ea50 6853 cat >>confdefs.h <<_ACEOF
81ecdfbb 6854#define HAVE_ZLIB_H 1
1b77ea50
ILT		 6855_ACEOF
6856
1b77ea50 6857fi
81ecdfbb 6858
0639a6f6 6859done
1b77ea50 6860
81ecdfbb 6861fi
3d857b98 6862
81ecdfbb
RW		 6863 if test "$ac_cv_search_zlibVersion" != "no"; then
6864 HAVE_ZLIB_TRUE=
6865 HAVE_ZLIB_FALSE='#'
3d857b98 6866else
81ecdfbb
RW		 6867 HAVE_ZLIB_TRUE='#'
6868 HAVE_ZLIB_FALSE=
3d857b98 6869fi
81ecdfbb
RW		 6870
6871
6872ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6873if test "x$ac_cv_have_decl_basename" = x""yes; then :
6874 ac_have_decl=1
6875else
6876 ac_have_decl=0
3d857b98 6877fi
3d857b98
DK		 6878
6879cat >>confdefs.h <<_ACEOF
81ecdfbb 6880#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 6881_ACEOF
81ecdfbb
RW		 6882ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6883if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6884 ac_have_decl=1
3d857b98 6885else
81ecdfbb 6886 ac_have_decl=0
3d857b98 6887fi
3d857b98 6888
81ecdfbb
RW		 6889cat >>confdefs.h <<_ACEOF
6890#define HAVE_DECL_FFS $ac_have_decl
3d857b98 6891_ACEOF
81ecdfbb
RW		 6892ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6893if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6894 ac_have_decl=1
3d857b98 6895else
81ecdfbb 6896 ac_have_decl=0
3d857b98 6897fi
3d857b98
DK		 6898
6899cat >>confdefs.h <<_ACEOF
81ecdfbb 6900#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 6901_ACEOF
81ecdfbb
RW		 6902ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6903if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6904 ac_have_decl=1
3d857b98 6905else
81ecdfbb 6906 ac_have_decl=0
3d857b98 6907fi
3d857b98 6908
81ecdfbb
RW		 6909cat >>confdefs.h <<_ACEOF
6910#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 6911_ACEOF
81ecdfbb
RW		 6912ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6913if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6914 ac_have_decl=1
3d857b98 6915else
81ecdfbb
RW		 6916 ac_have_decl=0
6917fi
3d857b98 6918
81ecdfbb
RW		 6919cat >>confdefs.h <<_ACEOF
6920#define HAVE_DECL_SNPRINTF $ac_have_decl
6921_ACEOF
6922ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6923if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6924 ac_have_decl=1
6925else
6926 ac_have_decl=0
3d857b98 6927fi
81ecdfbb
RW		 6928
6929cat >>confdefs.h <<_ACEOF
6930#define HAVE_DECL_VSNPRINTF $ac_have_decl
6931_ACEOF
6932ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6933if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6934 ac_have_decl=1
6935else
6936 ac_have_decl=0
3d857b98 6937fi
3d857b98
DK		 6938
6939cat >>confdefs.h <<_ACEOF
81ecdfbb 6940#define HAVE_DECL_STRVERSCMP $ac_have_decl
3d857b98
DK		 6941_ACEOF
6942
6943
81ecdfbb
RW		 6944ac_ext=cpp
6945ac_cpp='$CXXCPP $CPPFLAGS'
6946ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6947ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6948ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3d857b98
DK		 6949
6950
81ecdfbb
RW		 6951
6952ac_ext=cpp
6953ac_cpp='$CXXCPP $CPPFLAGS'
6954ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6955ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6956ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6957{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6958$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6959if test -z "$CXXCPP"; then
6960 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
6961 $as_echo_n "(cached) " >&6
3d857b98 6962else
81ecdfbb
RW		 6963 # Double quotes because CXXCPP needs to be expanded
6964 for CXXCPP in "$CXX -E" "/lib/cpp"
6965 do
6966 ac_preproc_ok=false
6967for ac_cxx_preproc_warn_flag in '' yes
6968do
6969 # Use a header file that comes with gcc, so configuring glibc
6970 # with a fresh cross-compiler works.
6971 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6972 # <limits.h> exists even on freestanding compilers.
6973 # On the NeXT, cc -E runs the code through the compiler's parser,
6974 # not just through cpp. "Syntax error" is here to catch this case.
6975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 6976/* end confdefs.h. */
81ecdfbb
RW		 6977#ifdef __STDC__
6978# include <limits.h>
6979#else
6980# include <assert.h>
3d857b98 6981#endif
81ecdfbb 6982 Syntax error
3d857b98 6983_ACEOF
81ecdfbb 6984if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 6985
81ecdfbb
RW		 6986else
6987 # Broken: fails on valid input.
6988continue
3d857b98 6989fi
81ecdfbb 6990rm -f conftest.err conftest.$ac_ext
3d857b98 6991
81ecdfbb
RW		 6992 # OK, works on sane cases. Now check whether nonexistent headers
6993 # can be detected and how.
6994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6995/* end confdefs.h. */
6996#include <ac_nonexistent.h>
3d857b98 6997_ACEOF
81ecdfbb
RW		 6998if ac_fn_cxx_try_cpp "$LINENO"; then :
6999 # Broken: success on invalid input.
7000continue
3d857b98 7001else
81ecdfbb
RW		 7002 # Passes both tests.
7003ac_preproc_ok=:
7004break
7005fi
7006rm -f conftest.err conftest.$ac_ext
7007
7008done
7009# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7010rm -f conftest.err conftest.$ac_ext
7011if $ac_preproc_ok; then :
7012 break
7013fi
3d857b98 7014
81ecdfbb
RW		 7015 done
7016 ac_cv_prog_CXXCPP=$CXXCPP
3d857b98
DK		 7017
7018fi
81ecdfbb 7019 CXXCPP=$ac_cv_prog_CXXCPP
3d857b98 7020else
81ecdfbb
RW		 7021 ac_cv_prog_CXXCPP=$CXXCPP
7022fi
7023{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7024$as_echo "$CXXCPP" >&6; }
7025ac_preproc_ok=false
7026for ac_cxx_preproc_warn_flag in '' yes
7027do
7028 # Use a header file that comes with gcc, so configuring glibc
7029 # with a fresh cross-compiler works.
7030 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7031 # <limits.h> exists even on freestanding compilers.
7032 # On the NeXT, cc -E runs the code through the compiler's parser,
7033 # not just through cpp. "Syntax error" is here to catch this case.
7034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 7035/* end confdefs.h. */
81ecdfbb
RW		 7036#ifdef __STDC__
7037# include <limits.h>
7038#else
7039# include <assert.h>
3d857b98 7040#endif
81ecdfbb 7041 Syntax error
3d857b98 7042_ACEOF
81ecdfbb 7043if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 7044
81ecdfbb
RW		 7045else
7046 # Broken: fails on valid input.
7047continue
3d857b98 7048fi
81ecdfbb 7049rm -f conftest.err conftest.$ac_ext
3d857b98 7050
81ecdfbb
RW		 7051 # OK, works on sane cases. Now check whether nonexistent headers
7052 # can be detected and how.
7053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7054/* end confdefs.h. */
7055#include <ac_nonexistent.h>
3d857b98 7056_ACEOF
81ecdfbb
RW		 7057if ac_fn_cxx_try_cpp "$LINENO"; then :
7058 # Broken: success on invalid input.
7059continue
7060else
7061 # Passes both tests.
7062ac_preproc_ok=:
7063break
7064fi
7065rm -f conftest.err conftest.$ac_ext
3d857b98 7066
81ecdfbb
RW		 7067done
7068# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7069rm -f conftest.err conftest.$ac_ext
7070if $ac_preproc_ok; then :
3d857b98
DK		 7071
7072else
81ecdfbb
RW		 7073 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7074$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7075as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7076See \`config.log' for more details." "$LINENO" 5; }
7077fi
7078
7079ac_ext=cpp
7080ac_cpp='$CXXCPP $CPPFLAGS'
7081ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7082ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7083ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7084
7085
7086for ac_header in tr1/unordered_set tr1/unordered_map
7087do :
7088 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7089ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7090eval as_val=\$$as_ac_Header
7091 if test "x$as_val" = x""yes; then :
3d857b98 7092 cat >>confdefs.h <<_ACEOF
81ecdfbb 7093#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3d857b98
DK		 7094_ACEOF
7095
3d857b98 7096fi
3d857b98 7097
81ecdfbb
RW		 7098done
7099
7100for ac_header in ext/hash_map ext/hash_set
7101do :
7102 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7103ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7104eval as_val=\$$as_ac_Header
7105 if test "x$as_val" = x""yes; then :
7106 cat >>confdefs.h <<_ACEOF
7107#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7108_ACEOF
3d857b98 7109
3d857b98 7110fi
3d857b98 7111
81ecdfbb
RW		 7112done
7113
7114for ac_header in byteswap.h
7115do :
7116 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
7117if test "x$ac_cv_header_byteswap_h" = x""yes; then :
7118 cat >>confdefs.h <<_ACEOF
7119#define HAVE_BYTESWAP_H 1
3d857b98
DK		 7120_ACEOF
7121
81ecdfbb 7122fi
3d857b98 7123
81ecdfbb
RW		 7124done
7125
d675ff46 7126for ac_func in mallinfo posix_fallocate readv sysconf times
81ecdfbb
RW		 7127do :
7128 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7129ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7130eval as_val=\$$as_ac_var
7131 if test "x$as_val" = x""yes; then :
3d857b98 7132 cat >>confdefs.h <<_ACEOF
81ecdfbb 7133#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3d857b98
DK		 7134_ACEOF
7135
3d857b98 7136fi
81ecdfbb
RW		 7137done
7138
7139ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7140if test "x$ac_cv_have_decl_basename" = x""yes; then :
7141 ac_have_decl=1
3d857b98 7142else
81ecdfbb
RW		 7143 ac_have_decl=0
7144fi
3d857b98 7145
81ecdfbb
RW		 7146cat >>confdefs.h <<_ACEOF
7147#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 7148_ACEOF
81ecdfbb
RW		 7149ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7150if test "x$ac_cv_have_decl_ffs" = x""yes; then :
7151 ac_have_decl=1
3d857b98 7152else
81ecdfbb 7153 ac_have_decl=0
3d857b98 7154fi
3d857b98
DK		 7155
7156cat >>confdefs.h <<_ACEOF
81ecdfbb 7157#define HAVE_DECL_FFS $ac_have_decl
3d857b98 7158_ACEOF
81ecdfbb
RW		 7159ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7160if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
7161 ac_have_decl=1
3d857b98 7162else
81ecdfbb 7163 ac_have_decl=0
3d857b98 7164fi
3d857b98 7165
81ecdfbb
RW		 7166cat >>confdefs.h <<_ACEOF
7167#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 7168_ACEOF
81ecdfbb
RW		 7169ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7170if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
7171 ac_have_decl=1
3d857b98 7172else
81ecdfbb 7173 ac_have_decl=0
3d857b98 7174fi
3d857b98
DK		 7175
7176cat >>confdefs.h <<_ACEOF
81ecdfbb 7177#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 7178_ACEOF
81ecdfbb
RW		 7179ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7180if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
7181 ac_have_decl=1
3d857b98 7182else
81ecdfbb 7183 ac_have_decl=0
3d857b98 7184fi
3d857b98 7185
81ecdfbb
RW		 7186cat >>confdefs.h <<_ACEOF
7187#define HAVE_DECL_SNPRINTF $ac_have_decl
3d857b98 7188_ACEOF
81ecdfbb
RW		 7189ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7190if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
7191 ac_have_decl=1
3d857b98 7192else
81ecdfbb 7193 ac_have_decl=0
3d857b98 7194fi
3d857b98
DK		 7195
7196cat >>confdefs.h <<_ACEOF
81ecdfbb 7197#define HAVE_DECL_VSNPRINTF $ac_have_decl
3d857b98 7198_ACEOF
81ecdfbb
RW		 7199ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7200if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
7201 ac_have_decl=1
3d857b98 7202else
81ecdfbb
RW		 7203 ac_have_decl=0
7204fi
3d857b98 7205
81ecdfbb
RW		 7206cat >>confdefs.h <<_ACEOF
7207#define HAVE_DECL_STRVERSCMP $ac_have_decl
7208_ACEOF
7209ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
7210if test "x$ac_cv_have_decl_strndup" = x""yes; then :
7211 ac_have_decl=1
7212else
7213 ac_have_decl=0
7214fi
3d857b98 7215
81ecdfbb
RW		 7216cat >>confdefs.h <<_ACEOF
7217#define HAVE_DECL_STRNDUP $ac_have_decl
7218_ACEOF
7219ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
7220if test "x$ac_cv_have_decl_memmem" = x""yes; then :
7221 ac_have_decl=1
7222else
7223 ac_have_decl=0
3d857b98
DK		 7224fi
7225
81ecdfbb
RW		 7226cat >>confdefs.h <<_ACEOF
7227#define HAVE_DECL_MEMMEM $ac_have_decl
7228_ACEOF
3d857b98 7229
e44fcf3b 7230
40fde488
CD		 7231# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
7232# at link time with some versions of GCC.
81ecdfbb
RW		 7233{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
7234$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
7235if test "${gold_cv_unordered_map_rehash+set}" = set; then :
7236 $as_echo_n "(cached) " >&6
40fde488 7237else
81ecdfbb 7238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
40fde488
CD		 7239/* end confdefs.h. */
7240
7241#include <tr1/unordered_map>
7242void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
7243
7244int
7245main ()
7246{
7247
7248 ;
7249 return 0;
7250}
7251_ACEOF
81ecdfbb 7252if ac_fn_cxx_try_link "$LINENO"; then :
40fde488
CD		 7253 gold_cv_unordered_map_rehash=yes
7254else
81ecdfbb 7255 gold_cv_unordered_map_rehash=no
40fde488 7256fi
81ecdfbb
RW		 7257rm -f core conftest.err conftest.$ac_objext \
7258 conftest$ac_exeext conftest.$ac_ext
40fde488 7259fi
81ecdfbb
RW		 7260{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
7261$as_echo "$gold_cv_unordered_map_rehash" >&6; }
40fde488
CD		 7262if test "$gold_cv_unordered_map_rehash" = "yes"; then
7263
81ecdfbb 7264$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
40fde488
CD		 7265
7266fi
7267
04bf7072
ILT		 7268# gcc 4.3.0 doesn't recognize the printf attribute on a template
7269# function. Check for that. This is gcc bug 35546. This test can
7270# probably be removed after the bug has been fixed for a while.
81ecdfbb
RW		 7271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
7272$as_echo_n "checking whether we can use attributes with template functions... " >&6; }
7273if test "${gold_cv_template_attribute+set}" = set; then :
7274 $as_echo_n "(cached) " >&6
04bf7072 7275else
81ecdfbb
RW		 7276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7277/* end confdefs.h. */
04bf7072
ILT		 7278
7279template<typename T> extern void foo(const char*, ...)
7280 __attribute__ ((__format__ (__printf__, 1, 2)));
7281template<typename T> void foo(const char* format, ...) {}
7282void bar() { foo<int>("%s\n", "foo"); }
7283
7284_ACEOF
81ecdfbb 7285if ac_fn_cxx_try_compile "$LINENO"; then :
04bf7072
ILT		 7286 gold_cv_template_attribute=yes
7287else
81ecdfbb 7288 gold_cv_template_attribute=no
04bf7072 7289fi
81ecdfbb 7290rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
04bf7072 7291fi
81ecdfbb
RW		 7292{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7293$as_echo "$gold_cv_template_attribute" >&6; }
04bf7072
ILT		 7294if test "$gold_cv_template_attribute" = "yes"; then
7295
81ecdfbb 7296$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
04bf7072
ILT		 7297
7298fi
7299
5d329b7d
ILT		 7300{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7301$as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7302if test "${gold_cv_stat_st_mtim+set}" = set; then :
7303 $as_echo_n "(cached) " >&6
7304else
7305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7306/* end confdefs.h. */
7307
7308#include <sys/stat.h>
7309long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7310
7311int
7312main ()
7313{
7314
7315 ;
7316 return 0;
7317}
7318_ACEOF
7319if ac_fn_cxx_try_compile "$LINENO"; then :
7320 gold_cv_stat_st_mtim=yes
7321else
7322 gold_cv_stat_st_mtim=no
7323fi
7324rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7325fi
7326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7327$as_echo "$gold_cv_stat_st_mtim" >&6; }
7328if test "$gold_cv_stat_st_mtim" = "yes"; then
7329
7330$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7331
7332fi
7333
54dc6425
ILT		 7334ac_ext=c
7335ac_cpp='$CPP $CPPFLAGS'
7336ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7337ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7338ac_compiler_gnu=$ac_cv_c_compiler_gnu
7339
7340
58797674
RM		 7341for ac_header in locale.h
7342do :
7343 ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
7344if test "x$ac_cv_header_locale_h" = x""yes; then :
7345 cat >>confdefs.h <<_ACEOF
7346#define HAVE_LOCALE_H 1
7347_ACEOF
7348
7349fi
7350
7351done
7352
44350750
NC		 7353for ac_func in setlocale
7354do :
7355 ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
7356if test "x$ac_cv_func_setlocale" = x""yes; then :
7357 cat >>confdefs.h <<_ACEOF
7358#define HAVE_SETLOCALE 1
7359_ACEOF
7360
7361fi
7362done
7363
7364
7365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
7366$as_echo_n "checking for LC_MESSAGES... " >&6; }
7367if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
7368 $as_echo_n "(cached) " >&6
7369else
7370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7371/* end confdefs.h. */
7372#include <locale.h>
7373int
7374main ()
7375{
7376return LC_MESSAGES
7377 ;
7378 return 0;
7379}
7380_ACEOF
7381if ac_fn_c_try_link "$LINENO"; then :
7382 am_cv_val_LC_MESSAGES=yes
7383else
7384 am_cv_val_LC_MESSAGES=no
7385fi
7386rm -f core conftest.err conftest.$ac_objext \
7387 conftest$ac_exeext conftest.$ac_ext
7388fi
7389{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
7390$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
7391 if test $am_cv_val_LC_MESSAGES = yes; then
7392
7393$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
7394
7395 fi
7396
7397
81ecdfbb
RW		 7398
7399{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7400$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7401 # Check whether --enable-maintainer-mode was given.
7402if test "${enable_maintainer_mode+set}" = set; then :
7403 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
bae7f79e
ILT		 7404else
7405 USE_MAINTAINER_MODE=no
81ecdfbb 7406fi
bae7f79e 7407
81ecdfbb
RW		 7408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7409$as_echo "$USE_MAINTAINER_MODE" >&6; }
7410 if test $USE_MAINTAINER_MODE = yes; then
bae7f79e
ILT		 7411 MAINTAINER_MODE_TRUE=
7412 MAINTAINER_MODE_FALSE='#'
7413else
7414 MAINTAINER_MODE_TRUE='#'
7415 MAINTAINER_MODE_FALSE=
7416fi
7417
7418 MAINT=$MAINTAINER_MODE_TRUE
7419
7420
7421
81ecdfbb
RW		 7422ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7423
bae7f79e
ILT		 7424cat >confcache <<\_ACEOF
7425# This file is a shell script that caches the results of configure
7426# tests run on this system so they can be shared between configure
7427# scripts and configure runs, see configure's option --config-cache.
7428# It is not useful on other systems. If it contains results you don't
7429# want to keep, you may remove or edit it.
7430#
7431# config.status only pays attention to the cache file if you give it
7432# the --recheck option to rerun configure.
7433#
7434# `ac_cv_env_foo' variables (set or unset) will be overridden when
7435# loading this file, other *unset* `ac_cv_foo' will be assigned the
7436# following values.
7437
7438_ACEOF
7439
7440# The following way of writing the cache mishandles newlines in values,
7441# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 7442# So, we kill variables containing newlines.
bae7f79e
ILT		 7443# Ultrix sh set writes to stderr and can't be redirected directly,
7444# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 7445(
7446 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7447 eval ac_val=\$$ac_var
7448 case $ac_val in #(
7449 *${as_nl}*)
7450 case $ac_var in #(
7451 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7452$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7453 esac
7454 case $ac_var in #(
7455 _ | IFS | as_nl) ;; #(
7456 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7457 *) { eval $ac_var=; unset $ac_var;} ;;
7458 esac ;;
7459 esac
7460 done
7461
bae7f79e 7462 (set) 2>&1 |
81ecdfbb
RW		 7463 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7464 *${as_nl}ac_space=\ *)
7465 # `set' does not quote correctly, so add quotes: double-quote
7466 # substitution turns \\\\ into \\, and sed turns \\ into \.
bae7f79e
ILT		 7467 sed -n \
7468 "s/'/'\\\\''/g;
7469 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 7470 ;; #(
bae7f79e
ILT		 7471 *)
7472 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 7473 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bae7f79e 7474 ;;
81ecdfbb
RW		 7475 esac |
7476 sort
7477) |
bae7f79e 7478 sed '
81ecdfbb 7479 /^ac_cv_env_/b end
bae7f79e 7480 t clear
81ecdfbb 7481 :clear
bae7f79e
ILT		 7482 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7483 t end
81ecdfbb
RW		 7484 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7485 :end' >>confcache
7486if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7487 if test -w "$cache_file"; then
7488 test "x$cache_file" != "x/dev/null" &&
7489 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7490$as_echo "$as_me: updating cache $cache_file" >&6;}
bae7f79e
ILT		 7491 cat confcache >$cache_file
7492 else
81ecdfbb
RW		 7493 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7494$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
bae7f79e
ILT		 7495 fi
7496fi
7497rm -f confcache
7498
7499test "x$prefix" = xNONE && prefix=$ac_default_prefix
7500# Let make expand exec_prefix.
7501test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7502
bae7f79e
ILT		 7503DEFS=-DHAVE_CONFIG_H
7504
7505ac_libobjs=
7506ac_ltlibobjs=
7507for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7508 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 7509 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7510 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7511 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7512 # will be set to the directory where LIBOBJS objects are built.
7513 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7514 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
bae7f79e
ILT		 7515done
7516LIBOBJS=$ac_libobjs
7517
7518LTLIBOBJS=$ac_ltlibobjs
7519
7520
81ecdfbb
RW		 7521 if test -n "$EXEEXT"; then
7522 am__EXEEXT_TRUE=
7523 am__EXEEXT_FALSE='#'
7524else
7525 am__EXEEXT_TRUE='#'
7526 am__EXEEXT_FALSE=
7527fi
7528
fe9a4c12 7529if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
81ecdfbb
RW		 7530 as_fn_error "conditional \"THREADS\" was never defined.
7531Usually this means the macro was only invoked conditionally." "$LINENO" 5
fe9a4c12 7532fi
89fc3421 7533if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
81ecdfbb
RW		 7534 as_fn_error "conditional \"PLUGINS\" was never defined.
7535Usually this means the macro was only invoked conditionally." "$LINENO" 5
89fc3421 7536fi
364c7fa5
ILT		 7537if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7538 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7539Usually this means the macro was only invoked conditionally." "$LINENO" 5
7540fi
7541if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7542 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7543Usually this means the macro was only invoked conditionally." "$LINENO" 5
7544fi
7545if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7546 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7547Usually this means the macro was only invoked conditionally." "$LINENO" 5
7548fi
7549if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7550 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7551Usually this means the macro was only invoked conditionally." "$LINENO" 5
7552fi
7553if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7554 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7555Usually this means the macro was only invoked conditionally." "$LINENO" 5
7556fi
bae7f79e 7557if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
81ecdfbb
RW		 7558 as_fn_error "conditional \"AMDEP\" was never defined.
7559Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7560fi
7561if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
81ecdfbb
RW		 7562 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7563Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7564fi
7565if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
81ecdfbb
RW		 7566 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7567Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e 7568fi
81ecdfbb 7569
537b5f51 7570if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
81ecdfbb
RW		 7571 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7572Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51
ILT		 7573fi
7574if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
81ecdfbb
RW		 7575 as_fn_error "conditional \"GCC\" was never defined.
7576Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51 7577fi
eb373049
ILT		 7578if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7579 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7580Usually this means the macro was only invoked conditionally." "$LINENO" 5
328c7c2f
ILT		 7581fi
7582if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
7583 as_fn_error "conditional \"HAVE_STATIC\" was never defined.
7584Usually this means the macro was only invoked conditionally." "$LINENO" 5
eb373049 7585fi
63402fe4 7586if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
81ecdfbb
RW		 7587 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7588Usually this means the macro was only invoked conditionally." "$LINENO" 5
63402fe4 7589fi
8a5e3e08 7590if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
81ecdfbb
RW		 7591 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7592Usually this means the macro was only invoked conditionally." "$LINENO" 5
8a5e3e08 7593fi
6eee141f 7594if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
81ecdfbb
RW		 7595 as_fn_error "conditional \"TLS\" was never defined.
7596Usually this means the macro was only invoked conditionally." "$LINENO" 5
6eee141f 7597fi
097ec620 7598if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
81ecdfbb
RW		 7599 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7600Usually this means the macro was only invoked conditionally." "$LINENO" 5
097ec620 7601fi
155a0dd7 7602if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
81ecdfbb
RW		 7603 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7604Usually this means the macro was only invoked conditionally." "$LINENO" 5
155a0dd7 7605fi
c2b45e22 7606if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
81ecdfbb
RW		 7607 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7608Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22
CC		 7609fi
7610if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
81ecdfbb
RW		 7611 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7612Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22 7613fi
7223e9ca
ILT		 7614if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7615 as_fn_error "conditional \"IFUNC\" was never defined.
7616Usually this means the macro was only invoked conditionally." "$LINENO" 5
7617fi
ebb300b2
CC		 7618if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
7619 as_fn_error "conditional \"IFUNC_STATIC\" was never defined.
7620Usually this means the macro was only invoked conditionally." "$LINENO" 5
7621fi
7fcd0256 7622if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
81ecdfbb
RW		 7623 as_fn_error "conditional \"HAVE_ZLIB\" was never defined.
7624Usually this means the macro was only invoked conditionally." "$LINENO" 5
7fcd0256 7625fi
bae7f79e 7626if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
81ecdfbb
RW		 7627 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7628Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7629fi
7630
7631: ${CONFIG_STATUS=./config.status}
81ecdfbb 7632ac_write_fail=0
bae7f79e
ILT		 7633ac_clean_files_save=$ac_clean_files
7634ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 7635{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7636$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7637as_write_fail=0
7638cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
bae7f79e
ILT		 7639#! $SHELL
7640# Generated by $as_me.
7641# Run this file to recreate the current configuration.
7642# Compiler output produced by configure, useful for debugging
7643# configure, is in config.log if it exists.
7644
7645debug=false
7646ac_cs_recheck=false
7647ac_cs_silent=false
bae7f79e 7648
81ecdfbb
RW		 7649SHELL=\${CONFIG_SHELL-$SHELL}
7650export SHELL
7651_ASEOF
7652cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7653## -------------------- ##
7654## M4sh Initialization. ##
7655## -------------------- ##
bae7f79e 7656
81ecdfbb
RW		 7657# Be more Bourne compatible
7658DUALCASE=1; export DUALCASE # for MKS sh
7659if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 7660 emulate sh
7661 NULLCMD=:
81ecdfbb 7662 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 7663 # is contrary to our usage. Disable this feature.
7664 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 7665 setopt NO_GLOB_SUBST
7666else
7667 case `(set -o) 2>/dev/null` in #(
7668 *posix*) :
7669 set -o posix ;; #(
7670 *) :
7671 ;;
7672esac
bae7f79e 7673fi
bae7f79e 7674
81ecdfbb
RW		 7675
7676as_nl='
7677'
7678export as_nl
7679# Printing a long string crashes Solaris 7 /usr/bin/printf.
7680as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7681as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7682as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7683# Prefer a ksh shell builtin over an external printf program on Solaris,
7684# but without wasting forks for bash or zsh.
7685if test -z "$BASH_VERSION$ZSH_VERSION" \
7686 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7687 as_echo='print -r --'
7688 as_echo_n='print -rn --'
7689elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7690 as_echo='printf %s\n'
7691 as_echo_n='printf %s'
7692else
7693 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7694 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7695 as_echo_n='/usr/ucb/echo -n'
7696 else
7697 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7698 as_echo_n_body='eval
7699 arg=$1;
7700 case $arg in #(
7701 *"$as_nl"*)
7702 expr "X$arg" : "X\\(.*\\)$as_nl";
7703 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7704 esac;
7705 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7706 '
7707 export as_echo_n_body
7708 as_echo_n='sh -c $as_echo_n_body as_echo'
7709 fi
7710 export as_echo_body
7711 as_echo='sh -c $as_echo_body as_echo'
7712fi
7713
7714# The user is always right.
7715if test "${PATH_SEPARATOR+set}" != set; then
7716 PATH_SEPARATOR=:
7717 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7718 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7719 PATH_SEPARATOR=';'
7720 }
bae7f79e
ILT		 7721fi
7722
7723
81ecdfbb
RW		 7724# IFS
7725# We need space, tab and new line, in precisely that order. Quoting is
7726# there to prevent editors from complaining about space-tab.
7727# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7728# splitting by setting IFS to empty value.)
7729IFS=" "" $as_nl"
7730
7731# Find who we are. Look in the path if we contain no directory separator.
7732case $0 in #((
7733 *[\\/]* ) as_myself=$0 ;;
7734 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7735for as_dir in $PATH
7736do
7737 IFS=$as_save_IFS
7738 test -z "$as_dir" && as_dir=.
7739 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7740 done
7741IFS=$as_save_IFS
7742
7743 ;;
7744esac
7745# We did not find ourselves, most probably we were run as `sh COMMAND'
7746# in which case we are not to be found in the path.
7747if test "x$as_myself" = x; then
7748 as_myself=$0
7749fi
7750if test ! -f "$as_myself"; then
7751 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7752 exit 1
7753fi
7754
7755# Unset variables that we do not need and which cause bugs (e.g. in
7756# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7757# suppresses any "Segmentation fault" message there. '((' could
7758# trigger a bug in pdksh 5.2.14.
7759for as_var in BASH_ENV ENV MAIL MAILPATH
7760do eval test x\${$as_var+set} = xset \
7761 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7762done
bae7f79e
ILT		 7763PS1='$ '
7764PS2='> '
7765PS4='+ '
7766
7767# NLS nuisances.
81ecdfbb
RW		 7768LC_ALL=C
7769export LC_ALL
7770LANGUAGE=C
7771export LANGUAGE
7772
7773# CDPATH.
7774(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7775
7776
7777# as_fn_error ERROR [LINENO LOG_FD]
7778# ---------------------------------
7779# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7780# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7781# script with status $?, using 1 if that was 0.
7782as_fn_error ()
7783{
7784 as_status=$?; test $as_status -eq 0 && as_status=1
7785 if test "$3"; then
7786 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7787 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
bae7f79e 7788 fi
81ecdfbb
RW		 7789 $as_echo "$as_me: error: $1" >&2
7790 as_fn_exit $as_status
7791} # as_fn_error
7792
7793
7794# as_fn_set_status STATUS
7795# -----------------------
7796# Set $? to STATUS, without forking.
7797as_fn_set_status ()
7798{
7799 return $1
7800} # as_fn_set_status
bae7f79e 7801
81ecdfbb
RW		 7802# as_fn_exit STATUS
7803# -----------------
7804# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7805as_fn_exit ()
7806{
7807 set +e
7808 as_fn_set_status $1
7809 exit $1
7810} # as_fn_exit
7811
7812# as_fn_unset VAR
7813# ---------------
7814# Portably unset VAR.
7815as_fn_unset ()
7816{
7817 { eval $1=; unset $1;}
7818}
7819as_unset=as_fn_unset
7820# as_fn_append VAR VALUE
7821# ----------------------
7822# Append the text in VALUE to the end of the definition contained in VAR. Take
7823# advantage of any shell optimizations that allow amortized linear growth over
7824# repeated appends, instead of the typical quadratic growth present in naive
7825# implementations.
7826if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7827 eval 'as_fn_append ()
7828 {
7829 eval $1+=\$2
7830 }'
7831else
7832 as_fn_append ()
7833 {
7834 eval $1=\$$1\$2
7835 }
7836fi # as_fn_append
7837
7838# as_fn_arith ARG...
7839# ------------------
7840# Perform arithmetic evaluation on the ARGs, and store the result in the
7841# global $as_val. Take advantage of shells that can avoid forks. The arguments
7842# must be portable across $(()) and expr.
7843if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7844 eval 'as_fn_arith ()
7845 {
7846 as_val=$(( $* ))
7847 }'
7848else
7849 as_fn_arith ()
7850 {
7851 as_val=`expr "$@" || test $? -eq 1`
7852 }
7853fi # as_fn_arith
7854
7855
7856if expr a : '\(a\)' >/dev/null 2>&1 &&
7857 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 7858 as_expr=expr
7859else
7860 as_expr=false
7861fi
7862
81ecdfbb 7863if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 7864 as_basename=basename
7865else
7866 as_basename=false
7867fi
7868
81ecdfbb
RW		 7869if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7870 as_dirname=dirname
7871else
7872 as_dirname=false
7873fi
bae7f79e 7874
81ecdfbb 7875as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 7876$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7877 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 7878 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7879$as_echo X/"$0" |
7880 sed '/^.*\/\([^/][^/]*\)\/*$/{
7881 s//\1/
7882 q
7883 }
7884 /^X\/\(\/\/\)$/{
7885 s//\1/
7886 q
7887 }
7888 /^X\/\(\/\).*/{
7889 s//\1/
7890 q
7891 }
7892 s/.*/./; q'`
bae7f79e 7893
bae7f79e
ILT		 7894# Avoid depending upon Character Ranges.
7895as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7896as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7897as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7898as_cr_digits='0123456789'
7899as_cr_alnum=$as_cr_Letters$as_cr_digits
7900
81ecdfbb
RW		 7901ECHO_C= ECHO_N= ECHO_T=
7902case `echo -n x` in #(((((
7903-n*)
7904 case `echo 'xy\c'` in
7905 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7906 xy) ECHO_C='\c';;
7907 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
7908 ECHO_T=' ';;
7909 esac;;
7910*)
7911 ECHO_N='-n';;
bae7f79e
ILT		 7912esac
7913
81ecdfbb
RW		 7914rm -f conf$$ conf$$.exe conf$$.file
7915if test -d conf$$.dir; then
7916 rm -f conf$$.dir/conf$$.file
bae7f79e 7917else
81ecdfbb
RW		 7918 rm -f conf$$.dir
7919 mkdir conf$$.dir 2>/dev/null
bae7f79e 7920fi
81ecdfbb
RW		 7921if (echo >conf$$.file) 2>/dev/null; then
7922 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 7923 as_ln_s='ln -s'
81ecdfbb
RW		 7924 # ... but there are two gotchas:
7925 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7926 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7927 # In both cases, we have to default to `cp -p'.
7928 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7929 as_ln_s='cp -p'
7930 elif ln conf$$.file conf$$ 2>/dev/null; then
7931 as_ln_s=ln
7932 else
7933 as_ln_s='cp -p'
bae7f79e 7934 fi
bae7f79e
ILT		 7935else
7936 as_ln_s='cp -p'
7937fi
81ecdfbb
RW		 7938rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7939rmdir conf$$.dir 2>/dev/null
7940
7941
7942# as_fn_mkdir_p
7943# -------------
7944# Create "$as_dir" as a directory, including parents if necessary.
7945as_fn_mkdir_p ()
7946{
7947
7948 case $as_dir in #(
7949 -*) as_dir=./$as_dir;;
7950 esac
7951 test -d "$as_dir" || eval $as_mkdir_p || {
7952 as_dirs=
7953 while :; do
7954 case $as_dir in #(
7955 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7956 *) as_qdir=$as_dir;;
7957 esac
7958 as_dirs="'$as_qdir' $as_dirs"
7959 as_dir=`$as_dirname -- "$as_dir" ||
7960$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7961 X"$as_dir" : 'X\(//\)[^/]' \| \
7962 X"$as_dir" : 'X\(//\)$' \| \
7963 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7964$as_echo X"$as_dir" |
7965 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7966 s//\1/
7967 q
7968 }
7969 /^X\(\/\/\)[^/].*/{
7970 s//\1/
7971 q
7972 }
7973 /^X\(\/\/\)$/{
7974 s//\1/
7975 q
7976 }
7977 /^X\(\/\).*/{
7978 s//\1/
7979 q
7980 }
7981 s/.*/./; q'`
7982 test -d "$as_dir" && break
7983 done
7984 test -z "$as_dirs" || eval "mkdir $as_dirs"
7985 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
7986
bae7f79e 7987
81ecdfbb 7988} # as_fn_mkdir_p
bae7f79e 7989if mkdir -p . 2>/dev/null; then
81ecdfbb 7990 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 7991else
7992 test -d ./-p && rmdir ./-p
7993 as_mkdir_p=false
7994fi
7995
81ecdfbb
RW		 7996if test -x / >/dev/null 2>&1; then
7997 as_test_x='test -x'
7998else
7999 if ls -dL / >/dev/null 2>&1; then
8000 as_ls_L_option=L
8001 else
8002 as_ls_L_option=
8003 fi
8004 as_test_x='
8005 eval sh -c '\''
8006 if test -d "$1"; then
8007 test -d "$1/.";
8008 else
8009 case $1 in #(
8010 -*)set "./$1";;
8011 esac;
8012 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
8013 ???[sx]*):;;*)false;;esac;fi
8014 '\'' sh
8015 '
8016fi
8017as_executable_p=$as_test_x
bae7f79e
ILT		 8018
8019# Sed expression to map a string onto a valid CPP name.
8020as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8021
8022# Sed expression to map a string onto a valid variable name.
8023as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8024
8025
bae7f79e 8026exec 6>&1
81ecdfbb
RW		 8027## ----------------------------------- ##
8028## Main body of $CONFIG_STATUS script. ##
8029## ----------------------------------- ##
8030_ASEOF
8031test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
bae7f79e 8032
81ecdfbb
RW		 8033cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8034# Save the log message, to keep $0 and so on meaningful, and to
bae7f79e 8035# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 8036# values after options handling.
8037ac_log="
8486ee48 8038This file was extended by gold $as_me 0.1, which was
81ecdfbb 8039generated by GNU Autoconf 2.64. Invocation command line was
bae7f79e
ILT		 8040
8041 CONFIG_FILES = $CONFIG_FILES
8042 CONFIG_HEADERS = $CONFIG_HEADERS
8043 CONFIG_LINKS = $CONFIG_LINKS
8044 CONFIG_COMMANDS = $CONFIG_COMMANDS
8045 $ $0 $@
8046
81ecdfbb
RW		 8047on `(hostname || uname -n) 2>/dev/null | sed 1q`
8048"
8049
bae7f79e
ILT		 8050_ACEOF
8051
81ecdfbb
RW		 8052case $ac_config_files in *"
8053"*) set x $ac_config_files; shift; ac_config_files=$*;;
8054esac
bae7f79e 8055
81ecdfbb
RW		 8056case $ac_config_headers in *"
8057"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
8058esac
bae7f79e 8059
bae7f79e 8060
81ecdfbb
RW		 8061cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8062# Files that config.status was made for.
8063config_files="$ac_config_files"
8064config_headers="$ac_config_headers"
8065config_commands="$ac_config_commands"
bae7f79e 8066
81ecdfbb 8067_ACEOF
bae7f79e 8068
81ecdfbb 8069cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8070ac_cs_usage="\
81ecdfbb
RW		 8071\`$as_me' instantiates files and other configuration actions
8072from templates according to the current configuration. Unless the files
8073and actions are specified as TAGs, all are instantiated by default.
bae7f79e 8074
81ecdfbb 8075Usage: $0 [OPTION]... [TAG]...
bae7f79e
ILT		 8076
8077 -h, --help print this help, then exit
81ecdfbb
RW		 8078 -V, --version print version number and configuration settings, then exit
8079 -q, --quiet, --silent
8080 do not print progress messages
bae7f79e
ILT		 8081 -d, --debug don't remove temporary files
8082 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 8083 --file=FILE[:TEMPLATE]
8084 instantiate the configuration file FILE
8085 --header=FILE[:TEMPLATE]
8086 instantiate the configuration header FILE
bae7f79e
ILT		 8087
8088Configuration files:
8089$config_files
8090
8091Configuration headers:
8092$config_headers
8093
8094Configuration commands:
8095$config_commands
8096
81ecdfbb 8097Report bugs to the package provider."
bae7f79e 8098
81ecdfbb
RW		 8099_ACEOF
8100cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8101ac_cs_version="\\
8486ee48 8102gold config.status 0.1
81ecdfbb
RW		 8103configured by $0, generated by GNU Autoconf 2.64,
8104 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
bae7f79e 8105
81ecdfbb 8106Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 8107This config.status script is free software; the Free Software Foundation
8108gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 8109
8110ac_pwd='$ac_pwd'
8111srcdir='$srcdir'
8112INSTALL='$INSTALL'
8113MKDIR_P='$MKDIR_P'
8114AWK='$AWK'
8115test -n "\$AWK" || AWK=awk
bae7f79e
ILT		 8116_ACEOF
8117
81ecdfbb
RW		 8118cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8119# The default lists apply if the user does not specify any file.
bae7f79e
ILT		 8120ac_need_defaults=:
8121while test $# != 0
8122do
8123 case $1 in
8124 --*=*)
81ecdfbb
RW		 8125 ac_option=`expr "X$1" : 'X\([^=]*\)='`
8126 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
bae7f79e
ILT		 8127 ac_shift=:
8128 ;;
81ecdfbb 8129 *)
bae7f79e
ILT		 8130 ac_option=$1
8131 ac_optarg=$2
8132 ac_shift=shift
8133 ;;
bae7f79e
ILT		 8134 esac
8135
8136 case $ac_option in
8137 # Handling of the options.
bae7f79e
ILT		 8138 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8139 ac_cs_recheck=: ;;
81ecdfbb
RW		 8140 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8141 $as_echo "$ac_cs_version"; exit ;;
8142 --debug | --debu | --deb | --de | --d | -d )
bae7f79e
ILT		 8143 debug=: ;;
8144 --file | --fil | --fi | --f )
8145 $ac_shift
81ecdfbb
RW		 8146 case $ac_optarg in
8147 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8148 esac
8149 as_fn_append CONFIG_FILES " '$ac_optarg'"
bae7f79e
ILT		 8150 ac_need_defaults=false;;
8151 --header | --heade | --head | --hea )
8152 $ac_shift
81ecdfbb
RW		 8153 case $ac_optarg in
8154 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8155 esac
8156 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
bae7f79e 8157 ac_need_defaults=false;;
81ecdfbb
RW		 8158 --he | --h)
8159 # Conflict between --help and --header
8160 as_fn_error "ambiguous option: \`$1'
8161Try \`$0 --help' for more information.";;
8162 --help | --hel | -h )
8163 $as_echo "$ac_cs_usage"; exit ;;
bae7f79e
ILT		 8164 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8165 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8166 ac_cs_silent=: ;;
8167
8168 # This is an error.
81ecdfbb
RW		 8169 -*) as_fn_error "unrecognized option: \`$1'
8170Try \`$0 --help' for more information." ;;
bae7f79e 8171
81ecdfbb
RW		 8172 *) as_fn_append ac_config_targets " $1"
8173 ac_need_defaults=false ;;
bae7f79e
ILT		 8174
8175 esac
8176 shift
8177done
8178
8179ac_configure_extra_args=
8180
8181if $ac_cs_silent; then
8182 exec 6>/dev/null
8183 ac_configure_extra_args="$ac_configure_extra_args --silent"
8184fi
8185
8186_ACEOF
81ecdfbb 8187cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8188if \$ac_cs_recheck; then
81ecdfbb
RW		 8189 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8190 shift
8191 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8192 CONFIG_SHELL='$SHELL'
8193 export CONFIG_SHELL
8194 exec "\$@"
bae7f79e
ILT		 8195fi
8196
8197_ACEOF
81ecdfbb
RW		 8198cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8199exec 5>>config.log
8200{
8201 echo
8202 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8203## Running $as_me. ##
8204_ASBOX
8205 $as_echo "$ac_log"
8206} >&5
bae7f79e 8207
81ecdfbb
RW		 8208_ACEOF
8209cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8210#
81ecdfbb 8211# INIT-COMMANDS
bae7f79e 8212#
bae7f79e
ILT		 8213AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8214# Capture the value of obsolete ALL_LINGUAS because we need it to compute
8215 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
8216 # from automake.
8217 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8218 # Capture the value of LINGUAS because we need it to compute CATALOGS.
8219 LINGUAS="${LINGUAS-%UNSET%}"
8220
8221
8222_ACEOF
8223
81ecdfbb 8224cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8225
81ecdfbb 8226# Handling of arguments.
bae7f79e
ILT		 8227for ac_config_target in $ac_config_targets
8228do
81ecdfbb
RW		 8229 case $ac_config_target in
8230 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8231 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8232 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8233 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8234 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
8235 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8236
8237 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
bae7f79e
ILT		 8238 esac
8239done
8240
81ecdfbb 8241
bae7f79e
ILT		 8242# If the user did not use the arguments to specify the items to instantiate,
8243# then the envvar interface is used. Set only those that are not.
8244# We use the long form for the default assignment because of an extremely
8245# bizarre bug on SunOS 4.1.3.
8246if $ac_need_defaults; then
8247 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8248 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8249 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8250fi
8251
8252# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 8253# simply because there is no reason against having it here, and in addition,
bae7f79e 8254# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 8255# Hook for its removal unless debugging.
8256# Note that there is a small window in which the directory will not be cleaned:
8257# after its creation but before its name has been assigned to `$tmp'.
bae7f79e
ILT		 8258$debug ||
8259{
81ecdfbb
RW		 8260 tmp=
8261 trap 'exit_status=$?
8262 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8263' 0
8264 trap 'as_fn_exit 1' 1 2 13 15
bae7f79e 8265}
bae7f79e
ILT		 8266# Create a (secure) tmp directory for tmp files.
8267
8268{
81ecdfbb 8269 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
bae7f79e
ILT		 8270 test -n "$tmp" && test -d "$tmp"
8271} ||
8272{
81ecdfbb
RW		 8273 tmp=./conf$$-$RANDOM
8274 (umask 077 && mkdir "$tmp")
8275} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8276
8277# Set up the scripts for CONFIG_FILES section.
8278# No need to generate them if there are no CONFIG_FILES.
8279# This happens for instance with `./config.status config.h'.
8280if test -n "$CONFIG_FILES"; then
8281
8282
8283ac_cr=`echo X | tr X '\015'`
8284# On cygwin, bash can eat \r inside `` if the user requested igncr.
8285# But we know of no other shell where ac_cr would be empty at this
8286# point, so we can use a bashism as a fallback.
8287if test "x$ac_cr" = x; then
8288 eval ac_cr=\$\'\\r\'
8289fi
8290ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8291if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8292 ac_cs_awk_cr='\r'
8293else
8294 ac_cs_awk_cr=$ac_cr
8295fi
8296
8297echo 'BEGIN {' >"$tmp/subs1.awk" &&
8298_ACEOF
8299
8300
8301{
8302 echo "cat >conf$$subs.awk <<_ACEOF" &&
8303 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8304 echo "_ACEOF"
8305} >conf$$subs.sh ||
8306 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8307ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8308ac_delim='%!_!# '
8309for ac_last_try in false false false false false :; do
8310 . ./conf$$subs.sh ||
8311 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8312
8313 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8314 if test $ac_delim_n = $ac_delim_num; then
8315 break
8316 elif $ac_last_try; then
8317 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8318 else
8319 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8320 fi
8321done
8322rm -f conf$$subs.sh
8323
8324cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8325cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8326_ACEOF
8327sed -n '
8328h
8329s/^/S["/; s/!.*/"]=/
8330p
8331g
8332s/^[^!]*!//
8333:repl
8334t repl
8335s/'"$ac_delim"'$//
8336t delim
8337:nl
8338h
8339s/\(.\{148\}\).*/\1/
8340t more1
8341s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8342p
8343n
8344b repl
8345:more1
8346s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8347p
8348g
8349s/.\{148\}//
8350t nl
8351:delim
8352h
8353s/\(.\{148\}\).*/\1/
8354t more2
8355s/["\\]/\\&/g; s/^/"/; s/$/"/
8356p
8357b
8358:more2
8359s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8360p
8361g
8362s/.\{148\}//
8363t delim
8364' <conf$$subs.awk | sed '
8365/^[^""]/{
8366 N
8367 s/\n//
8368}
8369' >>$CONFIG_STATUS || ac_write_fail=1
8370rm -f conf$$subs.awk
8371cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8372_ACAWK
8373cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8374 for (key in S) S_is_set[key] = 1
8375 FS = "\a"
8376
8377}
bae7f79e 8378{
81ecdfbb
RW		 8379 line = $ 0
8380 nfields = split(line, field, "@")
8381 substed = 0
8382 len = length(field[1])
8383 for (i = 2; i < nfields; i++) {
8384 key = field[i]
8385 keylen = length(key)
8386 if (S_is_set[key]) {
8387 value = S[key]
8388 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8389 len += length(value) + length(field[++i])
8390 substed = 1
8391 } else
8392 len += 1 + keylen
8393 }
8394
8395 print line
bae7f79e
ILT		 8396}
8397
81ecdfbb
RW		 8398_ACAWK
8399_ACEOF
8400cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8401if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8402 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8403else
8404 cat
8405fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8406 || as_fn_error "could not setup config files machinery" "$LINENO" 5
bae7f79e
ILT		 8407_ACEOF
8408
81ecdfbb
RW		 8409# VPATH may cause trouble with some makes, so we remove $(srcdir),
8410# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8411# trailing colons and then remove the whole line if VPATH becomes empty
8412# (actually we leave an empty line to preserve line numbers).
8413if test "x$srcdir" = x.; then
8414 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8415s/:*\$(srcdir):*/:/
8416s/:*\${srcdir}:*/:/
8417s/:*@srcdir@:*/:/
8418s/^\([^=]*=[ ]*\):*/\1/
8419s/:*$//
8420s/^[^=]*=[ ]*$//
8421}'
8422fi
bae7f79e 8423
81ecdfbb
RW		 8424cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8425fi # test -n "$CONFIG_FILES"
bae7f79e 8426
81ecdfbb
RW		 8427# Set up the scripts for CONFIG_HEADERS section.
8428# No need to generate them if there are no CONFIG_HEADERS.
8429# This happens for instance with `./config.status Makefile'.
8430if test -n "$CONFIG_HEADERS"; then
8431cat >"$tmp/defines.awk" <<\_ACAWK ||
8432BEGIN {
bae7f79e
ILT		 8433_ACEOF
8434
81ecdfbb
RW		 8435# Transform confdefs.h into an awk script `defines.awk', embedded as
8436# here-document in config.status, that substitutes the proper values into
8437# config.h.in to produce config.h.
8438
8439# Create a delimiter string that does not exist in confdefs.h, to ease
8440# handling of long lines.
8441ac_delim='%!_!# '
8442for ac_last_try in false false :; do
8443 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8444 if test -z "$ac_t"; then
8445 break
8446 elif $ac_last_try; then
8447 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8448 else
8449 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
bae7f79e 8450 fi
81ecdfbb 8451done
bae7f79e 8452
81ecdfbb
RW		 8453# For the awk script, D is an array of macro values keyed by name,
8454# likewise P contains macro parameters if any. Preserve backslash
8455# newline sequences.
8456
8457ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8458sed -n '
8459s/.\{148\}/&'"$ac_delim"'/g
8460t rset
8461:rset
8462s/^[ ]*#[ ]*define[ ][ ]*/ /
8463t def
8464d
8465:def
8466s/\\$//
8467t bsnl
8468s/["\\]/\\&/g
8469s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8470D["\1"]=" \3"/p
8471s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8472d
8473:bsnl
8474s/["\\]/\\&/g
8475s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8476D["\1"]=" \3\\\\\\n"\\/p
8477t cont
8478s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8479t cont
8480d
8481:cont
8482n
8483s/.\{148\}/&'"$ac_delim"'/g
8484t clear
8485:clear
8486s/\\$//
8487t bsnlc
8488s/["\\]/\\&/g; s/^/"/; s/$/"/p
8489d
8490:bsnlc
8491s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8492b cont
8493' <confdefs.h | sed '
8494s/'"$ac_delim"'/"\\\
8495"/g' >>$CONFIG_STATUS || ac_write_fail=1
8496
8497cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8498 for (key in D) D_is_set[key] = 1
8499 FS = "\a"
8500}
8501/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8502 line = \$ 0
8503 split(line, arg, " ")
8504 if (arg[1] == "#") {
8505 defundef = arg[2]
8506 mac1 = arg[3]
8507 } else {
8508 defundef = substr(arg[1], 2)
8509 mac1 = arg[2]
8510 }
8511 split(mac1, mac2, "(") #)
8512 macro = mac2[1]
8513 prefix = substr(line, 1, index(line, defundef) - 1)
8514 if (D_is_set[macro]) {
8515 # Preserve the white space surrounding the "#".
8516 print prefix "define", macro P[macro] D[macro]
8517 next
8518 } else {
8519 # Replace #undef with comments. This is necessary, for example,
8520 # in the case of _POSIX_SOURCE, which is predefined and required
8521 # on some systems where configure will not decide to define it.
8522 if (defundef == "undef") {
8523 print "/*", prefix defundef, macro, "*/"
8524 next
8525 }
8526 }
8527}
8528{ print }
8529_ACAWK
bae7f79e 8530_ACEOF
81ecdfbb
RW		 8531cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8532 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8533fi # test -n "$CONFIG_HEADERS"
8534
8535
8536eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8537shift
8538for ac_tag
8539do
8540 case $ac_tag in
8541 :[FHLC]) ac_mode=$ac_tag; continue;;
8542 esac
8543 case $ac_mode$ac_tag in
8544 :[FHL]*:*);;
8545 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8546 :[FH]-) ac_tag=-:-;;
8547 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8548 esac
8549 ac_save_IFS=$IFS
8550 IFS=:
8551 set x $ac_tag
8552 IFS=$ac_save_IFS
8553 shift
8554 ac_file=$1
8555 shift
8556
8557 case $ac_mode in
8558 :L) ac_source=$1;;
8559 :[FH])
8560 ac_file_inputs=
8561 for ac_f
8562 do
8563 case $ac_f in
8564 -) ac_f="$tmp/stdin";;
8565 *) # Look for the file first in the build tree, then in the source tree
8566 # (if the path is not absolute). The absolute path cannot be DOS-style,
8567 # because $ac_f cannot contain `:'.
8568 test -f "$ac_f" ||
8569 case $ac_f in
8570 [\\/$]*) false;;
8571 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8572 esac ||
8573 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8574 esac
8575 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8576 as_fn_append ac_file_inputs " '$ac_f'"
8577 done
8578
8579 # Let's still pretend it is `configure' which instantiates (i.e., don't
8580 # use $as_me), people would be surprised to read:
8581 # /* config.h. Generated by config.status. */
8582 configure_input='Generated from '`
8583 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8584 `' by configure.'
8585 if test x"$ac_file" != x-; then
8586 configure_input="$ac_file. $configure_input"
8587 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8588$as_echo "$as_me: creating $ac_file" >&6;}
8589 fi
8590 # Neutralize special characters interpreted by sed in replacement strings.
8591 case $configure_input in #(
8592 *\&* | *\|* | *\\* )
8593 ac_sed_conf_input=`$as_echo "$configure_input" |
8594 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8595 *) ac_sed_conf_input=$configure_input;;
8596 esac
8597
8598 case $ac_tag in
8599 *:-:* | *:-) cat >"$tmp/stdin" \
8600 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8601 esac
8602 ;;
bae7f79e
ILT		 8603 esac
8604
81ecdfbb 8605 ac_dir=`$as_dirname -- "$ac_file" ||
bae7f79e
ILT		 8606$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8607 X"$ac_file" : 'X\(//\)[^/]' \| \
8608 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8609 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8610$as_echo X"$ac_file" |
8611 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8612 s//\1/
8613 q
8614 }
8615 /^X\(\/\/\)[^/].*/{
8616 s//\1/
8617 q
8618 }
8619 /^X\(\/\/\)$/{
8620 s//\1/
8621 q
8622 }
8623 /^X\(\/\).*/{
8624 s//\1/
8625 q
8626 }
8627 s/.*/./; q'`
8628 as_dir="$ac_dir"; as_fn_mkdir_p
bae7f79e
ILT		 8629 ac_builddir=.
8630
81ecdfbb
RW		 8631case "$ac_dir" in
8632.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8633*)
8634 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8635 # A ".." for each directory in $ac_dir_suffix.
8636 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8637 case $ac_top_builddir_sub in
8638 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8639 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8640 esac ;;
8641esac
8642ac_abs_top_builddir=$ac_pwd
8643ac_abs_builddir=$ac_pwd$ac_dir_suffix
8644# for backward compatibility:
8645ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 8646
8647case $srcdir in
81ecdfbb 8648 .) # We are building in place.
bae7f79e 8649 ac_srcdir=.
81ecdfbb
RW		 8650 ac_top_srcdir=$ac_top_builddir_sub
8651 ac_abs_top_srcdir=$ac_pwd ;;
8652 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 8653 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 8654 ac_top_srcdir=$srcdir
8655 ac_abs_top_srcdir=$srcdir ;;
8656 *) # Relative name.
8657 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8658 ac_top_srcdir=$ac_top_build_prefix$srcdir
8659 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 8660esac
81ecdfbb 8661ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
bae7f79e 8662
bae7f79e 8663
81ecdfbb
RW		 8664 case $ac_mode in
8665 :F)
8666 #
8667 # CONFIG_FILE
8668 #
bae7f79e
ILT		 8669
8670 case $INSTALL in
8671 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 8672 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
bae7f79e 8673 esac
81ecdfbb
RW		 8674 ac_MKDIR_P=$MKDIR_P
8675 case $MKDIR_P in
8676 [\\/$]* | ?:[\\/]* ) ;;
8677 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8678 esac
8679_ACEOF
bae7f79e 8680
81ecdfbb
RW		 8681cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8682# If the template does not know about datarootdir, expand it.
8683# FIXME: This hack should be removed a few years after 2.60.
8684ac_datarootdir_hack=; ac_datarootdir_seen=
8685ac_sed_dataroot='
8686/datarootdir/ {
8687 p
8688 q
8689}
8690/@datadir@/p
8691/@docdir@/p
8692/@infodir@/p
8693/@localedir@/p
8694/@mandir@/p'
8695case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8696*datarootdir*) ac_datarootdir_seen=yes;;
8697*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8698 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8699$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8700_ACEOF
8701cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8702 ac_datarootdir_hack='
8703 s&@datadir@&$datadir&g
8704 s&@docdir@&$docdir&g
8705 s&@infodir@&$infodir&g
8706 s&@localedir@&$localedir&g
8707 s&@mandir@&$mandir&g
8708 s&\\\${datarootdir}&$datarootdir&g' ;;
8709esac
bae7f79e 8710_ACEOF
81ecdfbb
RW		 8711
8712# Neutralize VPATH when `$srcdir' = `.'.
8713# Shell code in configure.ac might set extrasub.
8714# FIXME: do we really want to maintain this feature?
8715cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8716ac_sed_extra="$ac_vpsub
bae7f79e
ILT		 8717$extrasub
8718_ACEOF
81ecdfbb 8719cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e
ILT		 8720:t
8721/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW		 8722s|@configure_input@|$ac_sed_conf_input|;t t
8723s&@top_builddir@&$ac_top_builddir_sub&;t t
8724s&@top_build_prefix@&$ac_top_build_prefix&;t t
8725s&@srcdir@&$ac_srcdir&;t t
8726s&@abs_srcdir@&$ac_abs_srcdir&;t t
8727s&@top_srcdir@&$ac_top_srcdir&;t t
8728s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8729s&@builddir@&$ac_builddir&;t t
8730s&@abs_builddir@&$ac_abs_builddir&;t t
8731s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8732s&@INSTALL@&$ac_INSTALL&;t t
8733s&@MKDIR_P@&$ac_MKDIR_P&;t t
8734$ac_datarootdir_hack
8735"
8736eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8737 || as_fn_error "could not create $ac_file" "$LINENO" 5
8738
8739test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8740 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8741 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8743which seems to be undefined. Please make sure it is defined." >&5
8744$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8745which seems to be undefined. Please make sure it is defined." >&2;}
8746
8747 rm -f "$tmp/stdin"
bae7f79e 8748 case $ac_file in
81ecdfbb
RW		 8749 -) cat "$tmp/out" && rm -f "$tmp/out";;
8750 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8751 esac \
8752 || as_fn_error "could not create $ac_file" "$LINENO" 5
8753 ;;
8754 :H)
8755 #
8756 # CONFIG_HEADER
8757 #
bae7f79e 8758 if test x"$ac_file" != x-; then
81ecdfbb
RW		 8759 {
8760 $as_echo "/* $configure_input */" \
8761 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8762 } >"$tmp/config.h" \
8763 || as_fn_error "could not create $ac_file" "$LINENO" 5
8764 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8766$as_echo "$as_me: $ac_file is unchanged" >&6;}
bae7f79e 8767 else
81ecdfbb
RW		 8768 rm -f "$ac_file"
8769 mv "$tmp/config.h" "$ac_file" \
8770 || as_fn_error "could not create $ac_file" "$LINENO" 5
bae7f79e
ILT		 8771 fi
8772 else
81ecdfbb
RW		 8773 $as_echo "/* $configure_input */" \
8774 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8775 || as_fn_error "could not create -" "$LINENO" 5
bae7f79e 8776 fi
81ecdfbb
RW		 8777# Compute "$ac_file"'s index in $config_headers.
8778_am_arg="$ac_file"
bae7f79e
ILT		 8779_am_stamp_count=1
8780for _am_header in $config_headers :; do
8781 case $_am_header in
81ecdfbb 8782 $_am_arg | $_am_arg:* )
bae7f79e
ILT		 8783 break ;;
8784 * )
8785 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8786 esac
8787done
81ecdfbb
RW		 8788echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8789$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8790 X"$_am_arg" : 'X\(//\)[^/]' \| \
8791 X"$_am_arg" : 'X\(//\)$' \| \
8792 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8793$as_echo X"$_am_arg" |
8794 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8795 s//\1/
8796 q
8797 }
8798 /^X\(\/\/\)[^/].*/{
8799 s//\1/
8800 q
8801 }
8802 /^X\(\/\/\)$/{
8803 s//\1/
8804 q
8805 }
8806 /^X\(\/\).*/{
8807 s//\1/
8808 q
8809 }
8810 s/.*/./; q'`/stamp-h$_am_stamp_count
8811 ;;
bae7f79e 8812
81ecdfbb
RW		 8813 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8814$as_echo "$as_me: executing $ac_file commands" >&6;}
8815 ;;
8816 esac
bae7f79e
ILT		 8817
8818
81ecdfbb
RW		 8819 case $ac_file$ac_mode in
8820 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8821 # Autoconf 2.62 quotes --file arguments for eval, but not when files
8822 # are listed without --file. Let's play safe and only enable the eval
8823 # if we detect the quoting.
8824 case $CONFIG_FILES in
8825 *\'*) eval set x "$CONFIG_FILES" ;;
8826 *) set x $CONFIG_FILES ;;
8827 esac
8828 shift
8829 for mf
8830 do
8831 # Strip MF so we end up with the name of the file.
8832 mf=`echo "$mf" | sed -e 's/:.*$//'`
8833 # Check whether this is an Automake generated Makefile or not.
8834 # We used to match only the files named `Makefile.in', but
8835 # some people rename them; so instead we look at the file content.
8836 # Grep'ing the first line is not enough: some people post-process
8837 # each Makefile.in and add a new line on top of each file to say so.
8838 # Grep'ing the whole file is not good either: AIX grep has a line
8839 # limit of 2048, but all sed's we know have understand at least 4000.
8840 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8841 dirpart=`$as_dirname -- "$mf" ||
bae7f79e
ILT		 8842$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8843 X"$mf" : 'X\(//\)[^/]' \| \
8844 X"$mf" : 'X\(//\)$' \| \
81ecdfbb
RW		 8845 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8846$as_echo X"$mf" |
8847 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8848 s//\1/
8849 q
8850 }
8851 /^X\(\/\/\)[^/].*/{
8852 s//\1/
8853 q
8854 }
8855 /^X\(\/\/\)$/{
8856 s//\1/
8857 q
8858 }
8859 /^X\(\/\).*/{
8860 s//\1/
8861 q
8862 }
8863 s/.*/./; q'`
8864 else
8865 continue
8866 fi
8867 # Extract the definition of DEPDIR, am__include, and am__quote
8868 # from the Makefile without running `make'.
8869 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8870 test -z "$DEPDIR" && continue
8871 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8872 test -z "am__include" && continue
8873 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8874 # When using ansi2knr, U may be empty or an underscore; expand it
8875 U=`sed -n 's/^U = //p' < "$mf"`
8876 # Find all dependency output files, they are included files with
8877 # $(DEPDIR) in their names. We invoke sed twice because it is the
8878 # simplest approach to changing $(DEPDIR) to its actual value in the
8879 # expansion.
8880 for file in `sed -n "
8881 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8882 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8883 # Make sure the directory exists.
8884 test -f "$dirpart/$file" && continue
8885 fdir=`$as_dirname -- "$file" ||
bae7f79e
ILT		 8886$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8887 X"$file" : 'X\(//\)[^/]' \| \
8888 X"$file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8889 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8890$as_echo X"$file" |
8891 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8892 s//\1/
8893 q
8894 }
8895 /^X\(\/\/\)[^/].*/{
8896 s//\1/
8897 q
8898 }
8899 /^X\(\/\/\)$/{
8900 s//\1/
8901 q
8902 }
8903 /^X\(\/\).*/{
8904 s//\1/
8905 q
8906 }
8907 s/.*/./; q'`
8908 as_dir=$dirpart/$fdir; as_fn_mkdir_p
8909 # echo "creating $dirpart/$file"
8910 echo '# dummy' > "$dirpart/$file"
bae7f79e 8911 done
bae7f79e 8912 done
81ecdfbb 8913}
bae7f79e 8914 ;;
81ecdfbb 8915 "default-1":C)
bae7f79e
ILT		 8916 for ac_file in $CONFIG_FILES; do
8917 # Support "outfile[:infile[:infile...]]"
8918 case "$ac_file" in
8919 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8920 esac
8921 # PO directories have a Makefile.in generated from Makefile.in.in.
8922 case "$ac_file" in */Makefile.in)
8923 # Adjust a relative srcdir.
8924 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
c7791212 8925 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
bae7f79e
ILT		 8926 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8927 # In autoconf-2.13 it is called $ac_given_srcdir.
8928 # In autoconf-2.50 it is called $srcdir.
8929 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8930 case "$ac_given_srcdir" in
8931 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8932 /*) top_srcdir="$ac_given_srcdir" ;;
8933 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
8934 esac
8935 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8936 rm -f "$ac_dir/POTFILES"
8937 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8938 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8939 POMAKEFILEDEPS="POTFILES.in"
8940 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8941 # on $ac_dir but don't depend on user-specified configuration
8942 # parameters.
8943 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8944 # The LINGUAS file contains the set of available languages.
8945 if test -n "$OBSOLETE_ALL_LINGUAS"; then
8946 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8947 fi
8948 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8949 # Hide the ALL_LINGUAS assigment from automake.
8950 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8951 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8952 else
8953 # The set of available languages was given in configure.in.
8954 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8955 fi
8956 case "$ac_given_srcdir" in
8957 .) srcdirpre= ;;
8958 *) srcdirpre='$(srcdir)/' ;;
8959 esac
8960 POFILES=
8961 GMOFILES=
8962 UPDATEPOFILES=
8963 DUMMYPOFILES=
8964 for lang in $ALL_LINGUAS; do
8965 POFILES="$POFILES $srcdirpre$lang.po"
8966 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8967 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8968 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8969 done
8970 # CATALOGS depends on both $ac_dir and the user's LINGUAS
8971 # environment variable.
8972 INST_LINGUAS=
8973 if test -n "$ALL_LINGUAS"; then
8974 for presentlang in $ALL_LINGUAS; do
8975 useit=no
8976 if test "%UNSET%" != "$LINGUAS"; then
8977 desiredlanguages="$LINGUAS"
8978 else
8979 desiredlanguages="$ALL_LINGUAS"
8980 fi
8981 for desiredlang in $desiredlanguages; do
8982 # Use the presentlang catalog if desiredlang is
8983 # a. equal to presentlang, or
8984 # b. a variant of presentlang (because in this case,
8985 # presentlang can be used as a fallback for messages
8986 # which are not translated in the desiredlang catalog).
8987 case "$desiredlang" in
8988 "$presentlang"*) useit=yes;;
8989 esac
8990 done
8991 if test $useit = yes; then
8992 INST_LINGUAS="$INST_LINGUAS $presentlang"
8993 fi
8994 done
8995 fi
8996 CATALOGS=
8997 if test -n "$INST_LINGUAS"; then
8998 for lang in $INST_LINGUAS; do
8999 CATALOGS="$CATALOGS $lang.gmo"
9000 done
9001 fi
9002 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
9003 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
9004 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
9005 if test -f "$f"; then
9006 case "$f" in
9007 *.orig | *.bak | *~) ;;
9008 *) cat "$f" >> "$ac_dir/Makefile" ;;
9009 esac
9010 fi
9011 done
9012 fi
9013 ;;
9014 esac
9015 done ;;
81ecdfbb 9016
bae7f79e 9017 esac
81ecdfbb 9018done # for ac_tag
bae7f79e 9019
bae7f79e 9020
81ecdfbb 9021as_fn_exit 0
bae7f79e 9022_ACEOF
bae7f79e
ILT		 9023ac_clean_files=$ac_clean_files_save
9024
81ecdfbb
RW		 9025test $ac_write_fail = 0 ||
9026 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
9027
bae7f79e
ILT		 9028
9029# configure is writing to config.log, and then calls config.status.
9030# config.status does its own redirection, appending to config.log.
9031# Unfortunately, on DOS this fails, as config.log is still kept open
9032# by configure, so config.status won't be able to write to it; its
9033# output is simply discarded. So we exec the FD to /dev/null,
9034# effectively closing config.log, so it can be properly (re)opened and
9035# appended to by config.status. When coming back to configure, we
9036# need to make the FD available again.
9037if test "$no_create" != yes; then
9038 ac_cs_success=:
9039 ac_config_status_args=
9040 test "$silent" = yes &&
9041 ac_config_status_args="$ac_config_status_args --quiet"
9042 exec 5>/dev/null
9043 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9044 exec 5>>config.log
9045 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9046 # would make configure fail if this is the last instruction.
81ecdfbb
RW		 9047 $ac_cs_success || as_fn_exit $?
9048fi
9049if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9051$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
bae7f79e
ILT		 9052fi
9053
GDB Binutils - Deliverables
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