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Change gdbarch software_single_step frame_info to regcache
[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
0bf402d5 597DLOPEN_LIBS
81ecdfbb 598CXXCPP
ae447ddd
CC		 599HAVE_NO_USE_LINKER_PLUGIN_FALSE
600HAVE_NO_USE_LINKER_PLUGIN_TRUE
601HAVE_PUBNAMES_FALSE
602HAVE_PUBNAMES_TRUE
918357b9
L		 603zlibinc
604zlibdir
81ecdfbb
RW		 605LIBOBJS
606LFS_CFLAGS
dc87f620
ILT		 607GOLD_LDADD
608GOLD_LDFLAGS
81ecdfbb 609WARN_CXXFLAGS
6757cf57 610WARN_WRITE_STRINGS
81ecdfbb 611NO_WERROR
c5da1932 612WARN_CFLAGS_FOR_BUILD
81ecdfbb 613WARN_CFLAGS
ebb300b2
CC		 614IFUNC_STATIC_FALSE
615IFUNC_STATIC_TRUE
7223e9ca
ILT		 616IFUNC_FALSE
617IFUNC_TRUE
81ecdfbb 618RANDOM_SEED_CFLAGS
81ecdfbb
RW		 619TLS_DESCRIPTORS_FALSE
620TLS_DESCRIPTORS_TRUE
621TLS_GNU2_DIALECT_FALSE
622TLS_GNU2_DIALECT_TRUE
623OMP_SUPPORT_FALSE
624OMP_SUPPORT_TRUE
625STATIC_TLS_FALSE
626STATIC_TLS_TRUE
627TLS_FALSE
628TLS_TRUE
2b64b551 629MERGE_CONSTANTS_FLAG
81ecdfbb
RW		 630MCMODEL_MEDIUM_FALSE
631MCMODEL_MEDIUM_TRUE
632FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
633FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
328c7c2f
ILT		 634HAVE_STATIC_FALSE
635HAVE_STATIC_TRUE
eb373049
ILT		 636NATIVE_OR_CROSS_LINKER_FALSE
637NATIVE_OR_CROSS_LINKER_TRUE
81ecdfbb
RW		 638GCC_FALSE
639GCC_TRUE
640NATIVE_LINKER_FALSE
641NATIVE_LINKER_TRUE
642MSGMERGE
643MSGFMT
644MKINSTALLDIRS
645CATOBJEXT
646GENCAT
647INSTOBJEXT
648DATADIRNAME
649CATALOGS
650POSUB
651GMSGFMT
652XGETTEXT
653INCINTL
654LIBINTL_DEP
655LIBINTL
656USE_NLS
657EGREP
658GREP
659CPP
660LN_S
661RANLIB
662YFLAGS
663YACC
664am__fastdepCXX_FALSE
665am__fastdepCXX_TRUE
666CXXDEPMODE
667ac_ct_CXX
668CXXFLAGS
669CXX
670am__fastdepCC_FALSE
671am__fastdepCC_TRUE
672CCDEPMODE
6eb7d830 673am__nodep
81ecdfbb
RW		 674AMDEPBACKSLASH
675AMDEP_FALSE
676AMDEP_TRUE
677am__quote
678am__include
679DEPDIR
680OBJEXT
681EXEEXT
682ac_ct_CC
683CPPFLAGS
684LDFLAGS
685CFLAGS
686CC
ebb300b2 687NM
81ecdfbb 688TARGETOBJS
9df9de2c 689DEFAULT_TARGET
9810d34d
SS		 690DEFAULT_TARGET_MIPS_FALSE
691DEFAULT_TARGET_MIPS_TRUE
0a6f1bf2
AM		 692DEFAULT_TARGET_TILEGX_FALSE
693DEFAULT_TARGET_TILEGX_TRUE
ad961eab
L		 694DEFAULT_TARGET_X86_64_OR_X32_FALSE
695DEFAULT_TARGET_X86_64_OR_X32_TRUE
4fc1b9d4
L		 696DEFAULT_TARGET_X32_FALSE
697DEFAULT_TARGET_X32_TRUE
364c7fa5
ILT		 698DEFAULT_TARGET_X86_64_FALSE
699DEFAULT_TARGET_X86_64_TRUE
e79a4bad
MK		 700DEFAULT_TARGET_S390_FALSE
701DEFAULT_TARGET_S390_TRUE
364c7fa5
ILT		 702DEFAULT_TARGET_SPARC_FALSE
703DEFAULT_TARGET_SPARC_TRUE
704DEFAULT_TARGET_POWERPC_FALSE
705DEFAULT_TARGET_POWERPC_TRUE
706DEFAULT_TARGET_I386_FALSE
707DEFAULT_TARGET_I386_TRUE
708DEFAULT_TARGET_ARM_FALSE
709DEFAULT_TARGET_ARM_TRUE
053a4d68
JY		 710DEFAULT_TARGET_AARCH64_FALSE
711DEFAULT_TARGET_AARCH64_TRUE
81ecdfbb
RW		 712PLUGINS_FALSE
713PLUGINS_TRUE
714THREADS_FALSE
715THREADS_TRUE
4fda8867
NC		 716installed_linker
717install_as_default
81ecdfbb
RW		 718am__untar
719am__tar
720AMTAR
721am__leading_dot
722SET_MAKE
723AWK
724mkdir_p
725MKDIR_P
726INSTALL_STRIP_PROGRAM
727STRIP
728install_sh
729MAKEINFO
730AUTOHEADER
731AUTOMAKE
732AUTOCONF
733ACLOCAL
734VERSION
735PACKAGE
736CYGPATH_W
737am__isrc
738INSTALL_DATA
739INSTALL_SCRIPT
740INSTALL_PROGRAM
741target_os
742target_vendor
743target_cpu
744target
745host_os
746host_vendor
747host_cpu
748host
749build_os
750build_vendor
751build_cpu
752build
753target_alias
754host_alias
755build_alias
756LIBS
757ECHO_T
758ECHO_N
759ECHO_C
760DEFS
761mandir
762localedir
763libdir
764psdir
765pdfdir
766dvidir
767htmldir
768infodir
769docdir
770oldincludedir
771includedir
772localstatedir
773sharedstatedir
774sysconfdir
775datadir
776datarootdir
777libexecdir
778sbindir
779bindir
780program_transform_name
781prefix
782exec_prefix
783PACKAGE_URL
784PACKAGE_BUGREPORT
785PACKAGE_STRING
786PACKAGE_VERSION
787PACKAGE_TARNAME
788PACKAGE_NAME
789PATH_SEPARATOR
790SHELL'
bae7f79e 791ac_subst_files=''
81ecdfbb
RW		 792ac_user_opts='
793enable_option_checking
794with_sysroot
4fda8867 795enable_gold
81ecdfbb
RW		 796enable_threads
797enable_plugins
6b1edb94 798enable_relro
81ecdfbb 799enable_targets
3f3cddf1 800with_lib_path
81ecdfbb
RW		 801enable_dependency_tracking
802enable_nls
803enable_werror
804enable_build_warnings
dc87f620
ILT		 805with_gold_ldflags
806with_gold_ldadd
918357b9 807with_system_zlib
81ecdfbb
RW		 808enable_maintainer_mode
809'
810 ac_precious_vars='build_alias
811host_alias
812target_alias
813CC
814CFLAGS
815LDFLAGS
816LIBS
817CPPFLAGS
818CXX
819CXXFLAGS
820CCC
821YACC
822YFLAGS
823CPP
824CXXCPP'
825
bae7f79e
ILT		 826
827# Initialize some variables set by options.
828ac_init_help=
829ac_init_version=false
81ecdfbb
RW		 830ac_unrecognized_opts=
831ac_unrecognized_sep=
bae7f79e
ILT		 832# The variables have the same names as the options, with
833# dashes changed to underlines.
834cache_file=/dev/null
835exec_prefix=NONE
836no_create=
837no_recursion=
838prefix=NONE
839program_prefix=NONE
840program_suffix=NONE
841program_transform_name=s,x,x,
842silent=
843site=
844srcdir=
845verbose=
846x_includes=NONE
847x_libraries=NONE
848
849# Installation directory options.
850# These are left unexpanded so users can "make install exec_prefix=/foo"
851# and all the variables that are supposed to be based on exec_prefix
852# by default will actually change.
853# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 854# (The list follows the same order as the GNU Coding Standards.)
bae7f79e
ILT		 855bindir='${exec_prefix}/bin'
856sbindir='${exec_prefix}/sbin'
857libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 858datarootdir='${prefix}/share'
859datadir='${datarootdir}'
bae7f79e
ILT		 860sysconfdir='${prefix}/etc'
861sharedstatedir='${prefix}/com'
862localstatedir='${prefix}/var'
bae7f79e
ILT		 863includedir='${prefix}/include'
864oldincludedir='/usr/include'
81ecdfbb
RW		 865docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
866infodir='${datarootdir}/info'
867htmldir='${docdir}'
868dvidir='${docdir}'
869pdfdir='${docdir}'
870psdir='${docdir}'
871libdir='${exec_prefix}/lib'
872localedir='${datarootdir}/locale'
873mandir='${datarootdir}/man'
bae7f79e
ILT		 874
875ac_prev=
81ecdfbb 876ac_dashdash=
bae7f79e
ILT		 877for ac_option
878do
879 # If the previous option needs an argument, assign it.
880 if test -n "$ac_prev"; then
81ecdfbb 881 eval $ac_prev=\$ac_option
bae7f79e
ILT		 882 ac_prev=
883 continue
884 fi
885
81ecdfbb
RW		 886 case $ac_option in
887 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
888 *) ac_optarg=yes ;;
889 esac
bae7f79e
ILT		 890
891 # Accept the important Cygnus configure options, so we can diagnose typos.
892
81ecdfbb
RW		 893 case $ac_dashdash$ac_option in
894 --)
895 ac_dashdash=yes ;;
bae7f79e
ILT		 896
897 -bindir | --bindir | --bindi | --bind | --bin | --bi)
898 ac_prev=bindir ;;
899 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
900 bindir=$ac_optarg ;;
901
902 -build | --build | --buil | --bui | --bu)
903 ac_prev=build_alias ;;
904 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
905 build_alias=$ac_optarg ;;
906
907 -cache-file | --cache-file | --cache-fil | --cache-fi \
908 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
909 ac_prev=cache_file ;;
910 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
911 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
912 cache_file=$ac_optarg ;;
913
914 --config-cache | -C)
915 cache_file=config.cache ;;
916
81ecdfbb 917 -datadir | --datadir | --datadi | --datad)
bae7f79e 918 ac_prev=datadir ;;
81ecdfbb 919 -datadir=* | --datadir=* | --datadi=* | --datad=*)
bae7f79e
ILT		 920 datadir=$ac_optarg ;;
921
81ecdfbb
RW		 922 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
923 | --dataroo | --dataro | --datar)
924 ac_prev=datarootdir ;;
925 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
926 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
927 datarootdir=$ac_optarg ;;
928
bae7f79e 929 -disable-* | --disable-*)
81ecdfbb 930 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
bae7f79e 931 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 932 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
933 as_fn_error "invalid feature name: $ac_useropt"
934 ac_useropt_orig=$ac_useropt
935 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
936 case $ac_user_opts in
937 *"
938"enable_$ac_useropt"
939"*) ;;
940 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
941 ac_unrecognized_sep=', ';;
942 esac
943 eval enable_$ac_useropt=no ;;
944
945 -docdir | --docdir | --docdi | --doc | --do)
946 ac_prev=docdir ;;
947 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
948 docdir=$ac_optarg ;;
949
950 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
951 ac_prev=dvidir ;;
952 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
953 dvidir=$ac_optarg ;;
bae7f79e
ILT		 954
955 -enable-* | --enable-*)
81ecdfbb 956 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
bae7f79e 957 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 958 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
959 as_fn_error "invalid feature name: $ac_useropt"
960 ac_useropt_orig=$ac_useropt
961 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
962 case $ac_user_opts in
963 *"
964"enable_$ac_useropt"
965"*) ;;
966 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
967 ac_unrecognized_sep=', ';;
bae7f79e 968 esac
81ecdfbb 969 eval enable_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 970
971 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
972 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
973 | --exec | --exe | --ex)
974 ac_prev=exec_prefix ;;
975 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
976 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
977 | --exec=* | --exe=* | --ex=*)
978 exec_prefix=$ac_optarg ;;
979
980 -gas | --gas | --ga | --g)
981 # Obsolete; use --with-gas.
982 with_gas=yes ;;
983
984 -help | --help | --hel | --he | -h)
985 ac_init_help=long ;;
986 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
987 ac_init_help=recursive ;;
988 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
989 ac_init_help=short ;;
990
991 -host | --host | --hos | --ho)
992 ac_prev=host_alias ;;
993 -host=* | --host=* | --hos=* | --ho=*)
994 host_alias=$ac_optarg ;;
995
81ecdfbb
RW		 996 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
997 ac_prev=htmldir ;;
998 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
999 | --ht=*)
1000 htmldir=$ac_optarg ;;
1001
bae7f79e
ILT		 1002 -includedir | --includedir | --includedi | --included | --include \
1003 | --includ | --inclu | --incl | --inc)
1004 ac_prev=includedir ;;
1005 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1006 | --includ=* | --inclu=* | --incl=* | --inc=*)
1007 includedir=$ac_optarg ;;
1008
1009 -infodir | --infodir | --infodi | --infod | --info | --inf)
1010 ac_prev=infodir ;;
1011 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1012 infodir=$ac_optarg ;;
1013
1014 -libdir | --libdir | --libdi | --libd)
1015 ac_prev=libdir ;;
1016 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1017 libdir=$ac_optarg ;;
1018
1019 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1020 | --libexe | --libex | --libe)
1021 ac_prev=libexecdir ;;
1022 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1023 | --libexe=* | --libex=* | --libe=*)
1024 libexecdir=$ac_optarg ;;
1025
81ecdfbb
RW		 1026 -localedir | --localedir | --localedi | --localed | --locale)
1027 ac_prev=localedir ;;
1028 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1029 localedir=$ac_optarg ;;
1030
bae7f79e 1031 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 1032 | --localstate | --localstat | --localsta | --localst | --locals)
bae7f79e
ILT		 1033 ac_prev=localstatedir ;;
1034 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 1035 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
bae7f79e
ILT		 1036 localstatedir=$ac_optarg ;;
1037
1038 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1039 ac_prev=mandir ;;
1040 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1041 mandir=$ac_optarg ;;
1042
1043 -nfp | --nfp | --nf)
1044 # Obsolete; use --without-fp.
1045 with_fp=no ;;
1046
1047 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1048 | --no-cr | --no-c | -n)
1049 no_create=yes ;;
1050
1051 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1052 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1053 no_recursion=yes ;;
1054
1055 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1056 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1057 | --oldin | --oldi | --old | --ol | --o)
1058 ac_prev=oldincludedir ;;
1059 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1060 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1061 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1062 oldincludedir=$ac_optarg ;;
1063
1064 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1065 ac_prev=prefix ;;
1066 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1067 prefix=$ac_optarg ;;
1068
1069 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1070 | --program-pre | --program-pr | --program-p)
1071 ac_prev=program_prefix ;;
1072 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1073 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1074 program_prefix=$ac_optarg ;;
1075
1076 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1077 | --program-suf | --program-su | --program-s)
1078 ac_prev=program_suffix ;;
1079 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1080 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1081 program_suffix=$ac_optarg ;;
1082
1083 -program-transform-name | --program-transform-name \
1084 | --program-transform-nam | --program-transform-na \
1085 | --program-transform-n | --program-transform- \
1086 | --program-transform | --program-transfor \
1087 | --program-transfo | --program-transf \
1088 | --program-trans | --program-tran \
1089 | --progr-tra | --program-tr | --program-t)
1090 ac_prev=program_transform_name ;;
1091 -program-transform-name=* | --program-transform-name=* \
1092 | --program-transform-nam=* | --program-transform-na=* \
1093 | --program-transform-n=* | --program-transform-=* \
1094 | --program-transform=* | --program-transfor=* \
1095 | --program-transfo=* | --program-transf=* \
1096 | --program-trans=* | --program-tran=* \
1097 | --progr-tra=* | --program-tr=* | --program-t=*)
1098 program_transform_name=$ac_optarg ;;
1099
81ecdfbb
RW		 1100 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1101 ac_prev=pdfdir ;;
1102 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1103 pdfdir=$ac_optarg ;;
1104
1105 -psdir | --psdir | --psdi | --psd | --ps)
1106 ac_prev=psdir ;;
1107 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1108 psdir=$ac_optarg ;;
1109
bae7f79e
ILT		 1110 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1111 | -silent | --silent | --silen | --sile | --sil)
1112 silent=yes ;;
1113
1114 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1115 ac_prev=sbindir ;;
1116 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1117 | --sbi=* | --sb=*)
1118 sbindir=$ac_optarg ;;
1119
1120 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1121 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1122 | --sharedst | --shareds | --shared | --share | --shar \
1123 | --sha | --sh)
1124 ac_prev=sharedstatedir ;;
1125 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1126 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1127 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1128 | --sha=* | --sh=*)
1129 sharedstatedir=$ac_optarg ;;
1130
1131 -site | --site | --sit)
1132 ac_prev=site ;;
1133 -site=* | --site=* | --sit=*)
1134 site=$ac_optarg ;;
1135
1136 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1137 ac_prev=srcdir ;;
1138 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1139 srcdir=$ac_optarg ;;
1140
1141 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1142 | --syscon | --sysco | --sysc | --sys | --sy)
1143 ac_prev=sysconfdir ;;
1144 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1145 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1146 sysconfdir=$ac_optarg ;;
1147
1148 -target | --target | --targe | --targ | --tar | --ta | --t)
1149 ac_prev=target_alias ;;
1150 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1151 target_alias=$ac_optarg ;;
1152
1153 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1154 verbose=yes ;;
1155
1156 -version | --version | --versio | --versi | --vers | -V)
1157 ac_init_version=: ;;
1158
1159 -with-* | --with-*)
81ecdfbb 1160 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
bae7f79e 1161 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1162 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1163 as_fn_error "invalid package name: $ac_useropt"
1164 ac_useropt_orig=$ac_useropt
1165 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1166 case $ac_user_opts in
1167 *"
1168"with_$ac_useropt"
1169"*) ;;
1170 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1171 ac_unrecognized_sep=', ';;
bae7f79e 1172 esac
81ecdfbb 1173 eval with_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 1174
1175 -without-* | --without-*)
81ecdfbb 1176 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
bae7f79e 1177 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1178 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1179 as_fn_error "invalid package name: $ac_useropt"
1180 ac_useropt_orig=$ac_useropt
1181 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1182 case $ac_user_opts in
1183 *"
1184"with_$ac_useropt"
1185"*) ;;
1186 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1187 ac_unrecognized_sep=', ';;
1188 esac
1189 eval with_$ac_useropt=no ;;
bae7f79e
ILT		 1190
1191 --x)
1192 # Obsolete; use --with-x.
1193 with_x=yes ;;
1194
1195 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1196 | --x-incl | --x-inc | --x-in | --x-i)
1197 ac_prev=x_includes ;;
1198 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1199 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1200 x_includes=$ac_optarg ;;
1201
1202 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1203 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1204 ac_prev=x_libraries ;;
1205 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1206 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1207 x_libraries=$ac_optarg ;;
1208
81ecdfbb
RW		 1209 -*) as_fn_error "unrecognized option: \`$ac_option'
1210Try \`$0 --help' for more information."
bae7f79e
ILT		 1211 ;;
1212
1213 *=*)
1214 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1215 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1216 case $ac_envvar in #(
1217 '' | [0-9]* | *[!_$as_cr_alnum]* )
1218 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1219 esac
1220 eval $ac_envvar=\$ac_optarg
bae7f79e
ILT		 1221 export $ac_envvar ;;
1222
1223 *)
1224 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1225 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
bae7f79e 1226 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1227 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
bae7f79e
ILT		 1228 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1229 ;;
1230
1231 esac
1232done
1233
1234if test -n "$ac_prev"; then
1235 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
81ecdfbb 1236 as_fn_error "missing argument to $ac_option"
bae7f79e
ILT		 1237fi
1238
81ecdfbb
RW		 1239if test -n "$ac_unrecognized_opts"; then
1240 case $enable_option_checking in
1241 no) ;;
1242 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1243 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
bae7f79e 1244 esac
81ecdfbb 1245fi
bae7f79e 1246
81ecdfbb
RW		 1247# Check all directory arguments for consistency.
1248for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1249 datadir sysconfdir sharedstatedir localstatedir includedir \
1250 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1251 libdir localedir mandir
bae7f79e 1252do
81ecdfbb
RW		 1253 eval ac_val=\$$ac_var
1254 # Remove trailing slashes.
1255 case $ac_val in
1256 */ )
1257 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1258 eval $ac_var=\$ac_val;;
1259 esac
1260 # Be sure to have absolute directory names.
bae7f79e 1261 case $ac_val in
81ecdfbb
RW		 1262 [\\/$]* | ?:[\\/]* ) continue;;
1263 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
bae7f79e 1264 esac
81ecdfbb 1265 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
bae7f79e
ILT		 1266done
1267
1268# There might be people who depend on the old broken behavior: `$host'
1269# used to hold the argument of --host etc.
1270# FIXME: To remove some day.
1271build=$build_alias
1272host=$host_alias
1273target=$target_alias
1274
1275# FIXME: To remove some day.
1276if test "x$host_alias" != x; then
1277 if test "x$build_alias" = x; then
1278 cross_compiling=maybe
81ecdfbb 1279 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
bae7f79e
ILT		 1280 If a cross compiler is detected then cross compile mode will be used." >&2
1281 elif test "x$build_alias" != "x$host_alias"; then
1282 cross_compiling=yes
1283 fi
1284fi
1285
1286ac_tool_prefix=
1287test -n "$host_alias" && ac_tool_prefix=$host_alias-
1288
1289test "$silent" = yes && exec 6>/dev/null
1290
1291
81ecdfbb
RW		 1292ac_pwd=`pwd` && test -n "$ac_pwd" &&
1293ac_ls_di=`ls -di .` &&
1294ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1295 as_fn_error "working directory cannot be determined"
1296test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1297 as_fn_error "pwd does not report name of working directory"
1298
1299
bae7f79e
ILT		 1300# Find the source files, if location was not specified.
1301if test -z "$srcdir"; then
1302 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1303 # Try the directory containing this script, then the parent directory.
1304 ac_confdir=`$as_dirname -- "$as_myself" ||
1305$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1306 X"$as_myself" : 'X\(//\)[^/]' \| \
1307 X"$as_myself" : 'X\(//\)$' \| \
1308 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1309$as_echo X"$as_myself" |
1310 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1311 s//\1/
1312 q
1313 }
1314 /^X\(\/\/\)[^/].*/{
1315 s//\1/
1316 q
1317 }
1318 /^X\(\/\/\)$/{
1319 s//\1/
1320 q
1321 }
1322 /^X\(\/\).*/{
1323 s//\1/
1324 q
1325 }
1326 s/.*/./; q'`
bae7f79e 1327 srcdir=$ac_confdir
81ecdfbb 1328 if test ! -r "$srcdir/$ac_unique_file"; then
bae7f79e
ILT		 1329 srcdir=..
1330 fi
1331else
1332 ac_srcdir_defaulted=no
1333fi
81ecdfbb
RW		 1334if test ! -r "$srcdir/$ac_unique_file"; then
1335 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1336 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1337fi
1338ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1339ac_abs_confdir=`(
1340 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1341 pwd)`
1342# When building in place, set srcdir=.
1343if test "$ac_abs_confdir" = "$ac_pwd"; then
1344 srcdir=.
1345fi
1346# Remove unnecessary trailing slashes from srcdir.
1347# Double slashes in file names in object file debugging info
1348# mess up M-x gdb in Emacs.
1349case $srcdir in
1350*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1351esac
1352for ac_var in $ac_precious_vars; do
1353 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1354 eval ac_env_${ac_var}_value=\$${ac_var}
1355 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1356 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1357done
bae7f79e
ILT		 1358
1359#
1360# Report the --help message.
1361#
1362if test "$ac_init_help" = "long"; then
1363 # Omit some internal or obsolete options to make the list less imposing.
1364 # This message is too long to be a string in the A/UX 3.1 sh.
1365 cat <<_ACEOF
8486ee48 1366\`configure' configures gold 0.1 to adapt to many kinds of systems.
bae7f79e
ILT		 1367
1368Usage: $0 [OPTION]... [VAR=VALUE]...
1369
1370To assign environment variables (e.g., CC, CFLAGS...), specify them as
1371VAR=VALUE. See below for descriptions of some of the useful variables.
1372
1373Defaults for the options are specified in brackets.
1374
1375Configuration:
1376 -h, --help display this help and exit
1377 --help=short display options specific to this package
1378 --help=recursive display the short help of all the included packages
1379 -V, --version display version information and exit
1380 -q, --quiet, --silent do not print \`checking...' messages
1381 --cache-file=FILE cache test results in FILE [disabled]
1382 -C, --config-cache alias for \`--cache-file=config.cache'
1383 -n, --no-create do not create output files
1384 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1385
bae7f79e
ILT		 1386Installation directories:
1387 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1388 [$ac_default_prefix]
bae7f79e 1389 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1390 [PREFIX]
bae7f79e
ILT		 1391
1392By default, \`make install' will install all the files in
1393\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1394an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1395for instance \`--prefix=\$HOME'.
1396
1397For better control, use the options below.
1398
1399Fine tuning of the installation directories:
81ecdfbb
RW		 1400 --bindir=DIR user executables [EPREFIX/bin]
1401 --sbindir=DIR system admin executables [EPREFIX/sbin]
1402 --libexecdir=DIR program executables [EPREFIX/libexec]
1403 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1404 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1405 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1406 --libdir=DIR object code libraries [EPREFIX/lib]
1407 --includedir=DIR C header files [PREFIX/include]
1408 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1409 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1410 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1411 --infodir=DIR info documentation [DATAROOTDIR/info]
1412 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1413 --mandir=DIR man documentation [DATAROOTDIR/man]
1414 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1415 --htmldir=DIR html documentation [DOCDIR]
1416 --dvidir=DIR dvi documentation [DOCDIR]
1417 --pdfdir=DIR pdf documentation [DOCDIR]
1418 --psdir=DIR ps documentation [DOCDIR]
bae7f79e
ILT		 1419_ACEOF
1420
1421 cat <<\_ACEOF
1422
1423Program names:
1424 --program-prefix=PREFIX prepend PREFIX to installed program names
1425 --program-suffix=SUFFIX append SUFFIX to installed program names
1426 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1427
1428System types:
1429 --build=BUILD configure for building on BUILD [guessed]
1430 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1431 --target=TARGET configure for building compilers for TARGET [HOST]
1432_ACEOF
1433fi
1434
1435if test -n "$ac_init_help"; then
8486ee48
ILT		 1436 case $ac_init_help in
1437 short | recursive ) echo "Configuration of gold 0.1:";;
1438 esac
bae7f79e
ILT		 1439 cat <<\_ACEOF
1440
1441Optional Features:
81ecdfbb 1442 --disable-option-checking ignore unrecognized --enable/--with options
bae7f79e
ILT		 1443 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1444 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
c7791212 1445 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
fe9a4c12 1446 --enable-threads multi-threaded linking
89fc3421 1447 --enable-plugins linker plugins
6b1edb94 1448 --enable-relro enable -z relro in ELF linker by default
193a53d9 1449 --enable-targets alternative target configurations
bae7f79e
ILT		 1450 --disable-dependency-tracking speeds up one-time build
1451 --enable-dependency-tracking do not reject slow dependency extractors
1452 --disable-nls do not use Native Language Support
1453 --enable-werror treat compile warnings as errors
1454 --enable-build-warnings enable build-time compiler warnings
1455 --enable-maintainer-mode enable make rules and dependencies not useful
1456 (and sometimes confusing) to the casual installer
1457
ad2d6943
ILT		 1458Optional Packages:
1459 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1460 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1461 --with-sysroot=DIR search for usr/lib et al within DIR
3f3cddf1 1462 --with-lib-path=dir1:dir2... set default LIB_PATH
dc87f620
ILT		 1463 --with-gold-ldflags=FLAGS additional link flags for gold
1464 --with-gold-ldadd=LIBS additional libraries for gold
918357b9 1465 --with-system-zlib use installed libz
ad2d6943 1466
bae7f79e
ILT		 1467Some influential environment variables:
1468 CC C compiler command
1469 CFLAGS C compiler flags
1470 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1471 nonstandard directory <lib dir>
81ecdfbb
RW		 1472 LIBS libraries to pass to the linker, e.g. -l<library>
1473 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1474 you have headers in a nonstandard directory <include dir>
bae7f79e
ILT		 1475 CXX C++ compiler command
1476 CXXFLAGS C++ compiler flags
81ecdfbb
RW		 1477 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1478 the first program found out of: `bison -y', `byacc', `yacc'.
1479 YFLAGS The list of arguments that will be passed by default to $YACC.
1480 This script will default YFLAGS to the empty string to avoid a
1481 default value of `-d' given by some make applications.
9a0910c3 1482 CPP C preprocessor
54dc6425 1483 CXXCPP C++ preprocessor
bae7f79e
ILT		 1484
1485Use these variables to override the choices made by `configure' or to help
1486it to find libraries and programs with nonstandard names/locations.
1487
81ecdfbb 1488Report bugs to the package provider.
bae7f79e 1489_ACEOF
81ecdfbb 1490ac_status=$?
bae7f79e
ILT		 1491fi
1492
1493if test "$ac_init_help" = "recursive"; then
1494 # If there are subdirs, report their specific --help.
bae7f79e 1495 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1496 test -d "$ac_dir" ||
1497 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1498 continue
bae7f79e
ILT		 1499 ac_builddir=.
1500
81ecdfbb
RW		 1501case "$ac_dir" in
1502.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1503*)
1504 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1505 # A ".." for each directory in $ac_dir_suffix.
1506 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1507 case $ac_top_builddir_sub in
1508 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1509 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1510 esac ;;
1511esac
1512ac_abs_top_builddir=$ac_pwd
1513ac_abs_builddir=$ac_pwd$ac_dir_suffix
1514# for backward compatibility:
1515ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 1516
1517case $srcdir in
81ecdfbb 1518 .) # We are building in place.
bae7f79e 1519 ac_srcdir=.
81ecdfbb
RW		 1520 ac_top_srcdir=$ac_top_builddir_sub
1521 ac_abs_top_srcdir=$ac_pwd ;;
1522 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 1523 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1524 ac_top_srcdir=$srcdir
1525 ac_abs_top_srcdir=$srcdir ;;
1526 *) # Relative name.
1527 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1528 ac_top_srcdir=$ac_top_build_prefix$srcdir
1529 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 1530esac
81ecdfbb
RW		 1531ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1532
1533 cd "$ac_dir" || { ac_status=$?; continue; }
1534 # Check for guested configure.
1535 if test -f "$ac_srcdir/configure.gnu"; then
1536 echo &&
1537 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1538 elif test -f "$ac_srcdir/configure"; then
1539 echo &&
1540 $SHELL "$ac_srcdir/configure" --help=recursive
bae7f79e 1541 else
81ecdfbb
RW		 1542 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1543 fi || ac_status=$?
1544 cd "$ac_pwd" || { ac_status=$?; break; }
bae7f79e
ILT		 1545 done
1546fi
1547
81ecdfbb 1548test -n "$ac_init_help" && exit $ac_status
bae7f79e
ILT		 1549if $ac_init_version; then
1550 cat <<\_ACEOF
8486ee48 1551gold configure 0.1
81ecdfbb 1552generated by GNU Autoconf 2.64
bae7f79e 1553
81ecdfbb 1554Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 1555This configure script is free software; the Free Software Foundation
1556gives unlimited permission to copy, distribute and modify it.
1557_ACEOF
81ecdfbb 1558 exit
bae7f79e 1559fi
bae7f79e 1560
81ecdfbb
RW		 1561## ------------------------ ##
1562## Autoconf initialization. ##
1563## ------------------------ ##
bae7f79e 1564
81ecdfbb
RW		 1565# ac_fn_c_try_compile LINENO
1566# --------------------------
1567# Try to compile conftest.$ac_ext, and return whether this succeeded.
1568ac_fn_c_try_compile ()
bae7f79e 1569{
81ecdfbb
RW		 1570 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571 rm -f conftest.$ac_objext
1572 if { { ac_try="$ac_compile"
1573case "(($ac_try" in
1574 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575 *) ac_try_echo=$ac_try;;
1576esac
1577eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578$as_echo "$ac_try_echo"; } >&5
1579 (eval "$ac_compile") 2>conftest.err
1580 ac_status=$?
1581 if test -s conftest.err; then
1582 grep -v '^ *+' conftest.err >conftest.er1
1583 cat conftest.er1 >&5
1584 mv -f conftest.er1 conftest.err
1585 fi
1586 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587 test $ac_status = 0; } && {
1588 test -z "$ac_c_werror_flag" ||
1589 test ! -s conftest.err
1590 } && test -s conftest.$ac_objext; then :
1591 ac_retval=0
1592else
1593 $as_echo "$as_me: failed program was:" >&5
1594sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1595
81ecdfbb
RW		 1596 ac_retval=1
1597fi
1598 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1599 return $ac_retval
bae7f79e 1600
81ecdfbb 1601} # ac_fn_c_try_compile
bae7f79e 1602
81ecdfbb
RW		 1603# ac_fn_cxx_try_compile LINENO
1604# ----------------------------
1605# Try to compile conftest.$ac_ext, and return whether this succeeded.
1606ac_fn_cxx_try_compile ()
1607{
1608 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609 rm -f conftest.$ac_objext
1610 if { { ac_try="$ac_compile"
1611case "(($ac_try" in
1612 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1613 *) ac_try_echo=$ac_try;;
1614esac
1615eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1616$as_echo "$ac_try_echo"; } >&5
1617 (eval "$ac_compile") 2>conftest.err
1618 ac_status=$?
1619 if test -s conftest.err; then
1620 grep -v '^ *+' conftest.err >conftest.er1
1621 cat conftest.er1 >&5
1622 mv -f conftest.er1 conftest.err
1623 fi
1624 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1625 test $ac_status = 0; } && {
1626 test -z "$ac_cxx_werror_flag" ||
1627 test ! -s conftest.err
1628 } && test -s conftest.$ac_objext; then :
1629 ac_retval=0
1630else
1631 $as_echo "$as_me: failed program was:" >&5
1632sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1633
81ecdfbb
RW		 1634 ac_retval=1
1635fi
1636 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1637 return $ac_retval
bae7f79e 1638
81ecdfbb 1639} # ac_fn_cxx_try_compile
bae7f79e 1640
81ecdfbb
RW		 1641# ac_fn_c_try_cpp LINENO
1642# ----------------------
1643# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1644ac_fn_c_try_cpp ()
1645{
1646 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647 if { { ac_try="$ac_cpp conftest.$ac_ext"
1648case "(($ac_try" in
1649 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1650 *) ac_try_echo=$ac_try;;
1651esac
1652eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653$as_echo "$ac_try_echo"; } >&5
1654 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1655 ac_status=$?
1656 if test -s conftest.err; then
1657 grep -v '^ *+' conftest.err >conftest.er1
1658 cat conftest.er1 >&5
1659 mv -f conftest.er1 conftest.err
1660 fi
1661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1662 test $ac_status = 0; } >/dev/null && {
1663 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1664 test ! -s conftest.err
1665 }; then :
1666 ac_retval=0
1667else
1668 $as_echo "$as_me: failed program was:" >&5
1669sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1670
81ecdfbb
RW		 1671 ac_retval=1
1672fi
1673 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1674 return $ac_retval
bae7f79e 1675
81ecdfbb 1676} # ac_fn_c_try_cpp
bae7f79e 1677
81ecdfbb
RW		 1678# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1679# -------------------------------------------------------
1680# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1681# the include files in INCLUDES and setting the cache variable VAR
1682# accordingly.
1683ac_fn_c_check_header_mongrel ()
1684{
1685 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1686 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1688$as_echo_n "checking for $2... " >&6; }
1689if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1690 $as_echo_n "(cached) " >&6
1691fi
1692eval ac_res=\$$3
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1694$as_echo "$ac_res" >&6; }
1695else
1696 # Is the header compilable?
1697{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1698$as_echo_n "checking $2 usability... " >&6; }
1699cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1700/* end confdefs.h. */
1701$4
1702#include <$2>
bae7f79e 1703_ACEOF
81ecdfbb
RW		 1704if ac_fn_c_try_compile "$LINENO"; then :
1705 ac_header_compiler=yes
1706else
1707 ac_header_compiler=no
1708fi
1709rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1710{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1711$as_echo "$ac_header_compiler" >&6; }
bae7f79e 1712
81ecdfbb
RW		 1713# Is the header present?
1714{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1715$as_echo_n "checking $2 presence... " >&6; }
1716cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1717/* end confdefs.h. */
1718#include <$2>
1719_ACEOF
1720if ac_fn_c_try_cpp "$LINENO"; then :
1721 ac_header_preproc=yes
1722else
1723 ac_header_preproc=no
1724fi
1725rm -f conftest.err conftest.$ac_ext
1726{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1727$as_echo "$ac_header_preproc" >&6; }
bae7f79e 1728
81ecdfbb
RW		 1729# So? What about this header?
1730case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1731 yes:no: )
1732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1733$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1734 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1735$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1736 ;;
1737 no:yes:* )
1738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1739$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1741$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1743$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1745$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1746 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1747$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1748 ;;
1749esac
1750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1751$as_echo_n "checking for $2... " >&6; }
1752if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1753 $as_echo_n "(cached) " >&6
1754else
1755 eval "$3=\$ac_header_compiler"
1756fi
1757eval ac_res=\$$3
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759$as_echo "$ac_res" >&6; }
1760fi
1761 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1762
81ecdfbb 1763} # ac_fn_c_check_header_mongrel
bae7f79e 1764
81ecdfbb
RW		 1765# ac_fn_c_try_run LINENO
1766# ----------------------
1767# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1768# that executables *can* be run.
1769ac_fn_c_try_run ()
bae7f79e 1770{
81ecdfbb
RW		 1771 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772 if { { ac_try="$ac_link"
1773case "(($ac_try" in
1774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775 *) ac_try_echo=$ac_try;;
1776esac
1777eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778$as_echo "$ac_try_echo"; } >&5
1779 (eval "$ac_link") 2>&5
1780 ac_status=$?
1781 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1783 { { case "(($ac_try" in
1784 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1785 *) ac_try_echo=$ac_try;;
1786esac
1787eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1788$as_echo "$ac_try_echo"; } >&5
1789 (eval "$ac_try") 2>&5
1790 ac_status=$?
1791 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792 test $ac_status = 0; }; }; then :
1793 ac_retval=0
1794else
1795 $as_echo "$as_me: program exited with status $ac_status" >&5
1796 $as_echo "$as_me: failed program was:" >&5
1797sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1798
81ecdfbb
RW		 1799 ac_retval=$ac_status
1800fi
1801 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1802 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803 return $ac_retval
bae7f79e 1804
81ecdfbb 1805} # ac_fn_c_try_run
bae7f79e 1806
81ecdfbb
RW		 1807# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1808# -------------------------------------------------------
1809# Tests whether HEADER exists and can be compiled using the include files in
1810# INCLUDES, setting the cache variable VAR accordingly.
1811ac_fn_c_check_header_compile ()
1812{
1813 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815$as_echo_n "checking for $2... " >&6; }
1816if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1817 $as_echo_n "(cached) " >&6
1818else
1819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1820/* end confdefs.h. */
1821$4
1822#include <$2>
1823_ACEOF
1824if ac_fn_c_try_compile "$LINENO"; then :
1825 eval "$3=yes"
1826else
1827 eval "$3=no"
1828fi
1829rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1830fi
1831eval ac_res=\$$3
1832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1833$as_echo "$ac_res" >&6; }
1834 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1835
81ecdfbb 1836} # ac_fn_c_check_header_compile
bae7f79e 1837
81ecdfbb
RW		 1838# ac_fn_c_try_link LINENO
1839# -----------------------
1840# Try to link conftest.$ac_ext, and return whether this succeeded.
1841ac_fn_c_try_link ()
1842{
1843 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1844 rm -f conftest.$ac_objext conftest$ac_exeext
1845 if { { ac_try="$ac_link"
1846case "(($ac_try" in
1847 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1848 *) ac_try_echo=$ac_try;;
1849esac
1850eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1851$as_echo "$ac_try_echo"; } >&5
1852 (eval "$ac_link") 2>conftest.err
1853 ac_status=$?
1854 if test -s conftest.err; then
1855 grep -v '^ *+' conftest.err >conftest.er1
1856 cat conftest.er1 >&5
1857 mv -f conftest.er1 conftest.err
1858 fi
1859 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1860 test $ac_status = 0; } && {
1861 test -z "$ac_c_werror_flag" ||
1862 test ! -s conftest.err
1863 } && test -s conftest$ac_exeext && {
1864 test "$cross_compiling" = yes ||
1865 $as_test_x conftest$ac_exeext
1866 }; then :
1867 ac_retval=0
1868else
1869 $as_echo "$as_me: failed program was:" >&5
1870sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1871
81ecdfbb
RW		 1872 ac_retval=1
1873fi
1874 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1875 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1876 # interfere with the next link command; also delete a directory that is
1877 # left behind by Apple's compiler. We do this before executing the actions.
1878 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1879 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1880 return $ac_retval
bae7f79e 1881
81ecdfbb 1882} # ac_fn_c_try_link
bae7f79e 1883
81ecdfbb
RW		 1884# ac_fn_c_check_func LINENO FUNC VAR
1885# ----------------------------------
1886# Tests whether FUNC exists, setting the cache variable VAR accordingly
1887ac_fn_c_check_func ()
1888{
1889 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1891$as_echo_n "checking for $2... " >&6; }
1892if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1893 $as_echo_n "(cached) " >&6
1894else
1895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896/* end confdefs.h. */
1897/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1898 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1899#define $2 innocuous_$2
bae7f79e 1900
81ecdfbb
RW		 1901/* System header to define __stub macros and hopefully few prototypes,
1902 which can conflict with char $2 (); below.
1903 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1904 <limits.h> exists even on freestanding compilers. */
bae7f79e 1905
81ecdfbb
RW		 1906#ifdef __STDC__
1907# include <limits.h>
1908#else
1909# include <assert.h>
1910#endif
bae7f79e 1911
81ecdfbb 1912#undef $2
bae7f79e 1913
81ecdfbb
RW		 1914/* Override any GCC internal prototype to avoid an error.
1915 Use char because int might match the return type of a GCC
1916 builtin and then its argument prototype would still apply. */
1917#ifdef __cplusplus
1918extern "C"
1919#endif
1920char $2 ();
1921/* The GNU C library defines this for functions which it implements
1922 to always fail with ENOSYS. Some functions are actually named
1923 something starting with __ and the normal name is an alias. */
1924#if defined __stub_$2 || defined __stub___$2
1925choke me
1926#endif
1927
1928int
1929main ()
1930{
1931return $2 ();
1932 ;
1933 return 0;
1934}
bae7f79e 1935_ACEOF
81ecdfbb
RW		 1936if ac_fn_c_try_link "$LINENO"; then :
1937 eval "$3=yes"
1938else
1939 eval "$3=no"
1940fi
1941rm -f core conftest.err conftest.$ac_objext \
1942 conftest$ac_exeext conftest.$ac_ext
1943fi
1944eval ac_res=\$$3
1945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1946$as_echo "$ac_res" >&6; }
1947 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1948
81ecdfbb 1949} # ac_fn_c_check_func
bae7f79e 1950
81ecdfbb
RW		 1951# ac_fn_c_check_decl LINENO SYMBOL VAR
1952# ------------------------------------
1953# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1954ac_fn_c_check_decl ()
1955{
1956 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 1957 as_decl_name=`echo $2|sed 's/ *(.*//'`
1958 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1960$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 1961if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1962 $as_echo_n "(cached) " >&6
1963else
1964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1965/* end confdefs.h. */
1966$4
1967int
1968main ()
1969{
7223e9ca
ILT		 1970#ifndef $as_decl_name
1971#ifdef __cplusplus
1972 (void) $as_decl_use;
1973#else
1974 (void) $as_decl_name;
1975#endif
81ecdfbb
RW		 1976#endif
1977
1978 ;
1979 return 0;
1980}
bae7f79e 1981_ACEOF
81ecdfbb
RW		 1982if ac_fn_c_try_compile "$LINENO"; then :
1983 eval "$3=yes"
1984else
1985 eval "$3=no"
1986fi
1987rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1988fi
1989eval ac_res=\$$3
1990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1991$as_echo "$ac_res" >&6; }
1992 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1993
81ecdfbb 1994} # ac_fn_c_check_decl
bae7f79e 1995
81ecdfbb
RW		 1996# ac_fn_cxx_try_cpp LINENO
1997# ------------------------
1998# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1999ac_fn_cxx_try_cpp ()
2000{
2001 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2002 if { { ac_try="$ac_cpp conftest.$ac_ext"
2003case "(($ac_try" in
2004 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2005 *) ac_try_echo=$ac_try;;
2006esac
2007eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2008$as_echo "$ac_try_echo"; } >&5
2009 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2010 ac_status=$?
2011 if test -s conftest.err; then
2012 grep -v '^ *+' conftest.err >conftest.er1
2013 cat conftest.er1 >&5
2014 mv -f conftest.er1 conftest.err
bae7f79e 2015 fi
81ecdfbb
RW		 2016 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2017 test $ac_status = 0; } >/dev/null && {
2018 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2019 test ! -s conftest.err
2020 }; then :
2021 ac_retval=0
2022else
2023 $as_echo "$as_me: failed program was:" >&5
2024sed 's/^/| /' conftest.$ac_ext >&5
2025
2026 ac_retval=1
bae7f79e 2027fi
81ecdfbb
RW		 2028 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2029 return $ac_retval
bae7f79e 2030
81ecdfbb
RW		 2031} # ac_fn_cxx_try_cpp
2032
2033# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2034# ---------------------------------------------------------
2035# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2036# the include files in INCLUDES and setting the cache variable VAR
2037# accordingly.
2038ac_fn_cxx_check_header_mongrel ()
2039{
2040 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2041 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2043$as_echo_n "checking for $2... " >&6; }
2044if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2045 $as_echo_n "(cached) " >&6
2046fi
2047eval ac_res=\$$3
2048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2049$as_echo "$ac_res" >&6; }
bae7f79e 2050else
81ecdfbb
RW		 2051 # Is the header compilable?
2052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2053$as_echo_n "checking $2 usability... " >&6; }
2054cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2055/* end confdefs.h. */
2056$4
2057#include <$2>
2058_ACEOF
2059if ac_fn_cxx_try_compile "$LINENO"; then :
2060 ac_header_compiler=yes
2061else
2062 ac_header_compiler=no
bae7f79e 2063fi
81ecdfbb
RW		 2064rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2065{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2066$as_echo "$ac_header_compiler" >&6; }
bae7f79e 2067
81ecdfbb
RW		 2068# Is the header present?
2069{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2070$as_echo_n "checking $2 presence... " >&6; }
2071cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072/* end confdefs.h. */
2073#include <$2>
2074_ACEOF
2075if ac_fn_cxx_try_cpp "$LINENO"; then :
2076 ac_header_preproc=yes
2077else
2078 ac_header_preproc=no
bae7f79e 2079fi
81ecdfbb
RW		 2080rm -f conftest.err conftest.$ac_ext
2081{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2082$as_echo "$ac_header_preproc" >&6; }
bae7f79e 2083
81ecdfbb
RW		 2084# So? What about this header?
2085case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2086 yes:no: )
2087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2088$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2090$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2091 ;;
2092 no:yes:* )
2093 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2094$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2096$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2098$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2099 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2100$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2102$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2103 ;;
2104esac
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2106$as_echo_n "checking for $2... " >&6; }
2107if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2108 $as_echo_n "(cached) " >&6
2109else
2110 eval "$3=\$ac_header_compiler"
2111fi
2112eval ac_res=\$$3
2113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2114$as_echo "$ac_res" >&6; }
2115fi
2116 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2117
2118} # ac_fn_cxx_check_header_mongrel
2119
2120# ac_fn_cxx_try_link LINENO
2121# -------------------------
2122# Try to link conftest.$ac_ext, and return whether this succeeded.
2123ac_fn_cxx_try_link ()
2124{
2125 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2126 rm -f conftest.$ac_objext conftest$ac_exeext
2127 if { { ac_try="$ac_link"
2128case "(($ac_try" in
2129 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2130 *) ac_try_echo=$ac_try;;
2131esac
2132eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2133$as_echo "$ac_try_echo"; } >&5
2134 (eval "$ac_link") 2>conftest.err
2135 ac_status=$?
2136 if test -s conftest.err; then
2137 grep -v '^ *+' conftest.err >conftest.er1
2138 cat conftest.er1 >&5
2139 mv -f conftest.er1 conftest.err
2140 fi
2141 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2142 test $ac_status = 0; } && {
2143 test -z "$ac_cxx_werror_flag" ||
2144 test ! -s conftest.err
2145 } && test -s conftest$ac_exeext && {
2146 test "$cross_compiling" = yes ||
2147 $as_test_x conftest$ac_exeext
2148 }; then :
2149 ac_retval=0
2150else
2151 $as_echo "$as_me: failed program was:" >&5
2152sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 2153
81ecdfbb
RW		 2154 ac_retval=1
2155fi
2156 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2157 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2158 # interfere with the next link command; also delete a directory that is
2159 # left behind by Apple's compiler. We do this before executing the actions.
2160 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2161 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2162 return $ac_retval
bae7f79e 2163
81ecdfbb 2164} # ac_fn_cxx_try_link
bae7f79e 2165
81ecdfbb
RW		 2166# ac_fn_cxx_check_func LINENO FUNC VAR
2167# ------------------------------------
2168# Tests whether FUNC exists, setting the cache variable VAR accordingly
2169ac_fn_cxx_check_func ()
2170{
2171 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2173$as_echo_n "checking for $2... " >&6; }
2174if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2175 $as_echo_n "(cached) " >&6
2176else
2177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2178/* end confdefs.h. */
2179/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2180 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2181#define $2 innocuous_$2
bae7f79e 2182
81ecdfbb
RW		 2183/* System header to define __stub macros and hopefully few prototypes,
2184 which can conflict with char $2 (); below.
2185 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2186 <limits.h> exists even on freestanding compilers. */
bae7f79e 2187
81ecdfbb
RW		 2188#ifdef __STDC__
2189# include <limits.h>
2190#else
2191# include <assert.h>
2192#endif
bae7f79e 2193
81ecdfbb 2194#undef $2
bae7f79e 2195
81ecdfbb
RW		 2196/* Override any GCC internal prototype to avoid an error.
2197 Use char because int might match the return type of a GCC
2198 builtin and then its argument prototype would still apply. */
2199#ifdef __cplusplus
2200extern "C"
2201#endif
2202char $2 ();
2203/* The GNU C library defines this for functions which it implements
2204 to always fail with ENOSYS. Some functions are actually named
2205 something starting with __ and the normal name is an alias. */
2206#if defined __stub_$2 || defined __stub___$2
2207choke me
2208#endif
bae7f79e 2209
81ecdfbb
RW		 2210int
2211main ()
2212{
2213return $2 ();
2214 ;
2215 return 0;
2216}
2217_ACEOF
2218if ac_fn_cxx_try_link "$LINENO"; then :
2219 eval "$3=yes"
2220else
2221 eval "$3=no"
2222fi
2223rm -f core conftest.err conftest.$ac_objext \
2224 conftest$ac_exeext conftest.$ac_ext
2225fi
2226eval ac_res=\$$3
2227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2228$as_echo "$ac_res" >&6; }
2229 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2230
81ecdfbb 2231} # ac_fn_cxx_check_func
bae7f79e 2232
81ecdfbb
RW		 2233# ac_fn_cxx_check_decl LINENO SYMBOL VAR
2234# --------------------------------------
2235# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2236ac_fn_cxx_check_decl ()
2237{
2238 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 2239 as_decl_name=`echo $2|sed 's/ *(.*//'`
2240 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2242$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 2243if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2244 $as_echo_n "(cached) " >&6
2245else
2246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2247/* end confdefs.h. */
2248$4
2249int
2250main ()
2251{
7223e9ca
ILT		 2252#ifndef $as_decl_name
2253#ifdef __cplusplus
2254 (void) $as_decl_use;
2255#else
2256 (void) $as_decl_name;
2257#endif
81ecdfbb 2258#endif
bae7f79e 2259
81ecdfbb
RW		 2260 ;
2261 return 0;
2262}
2263_ACEOF
2264if ac_fn_cxx_try_compile "$LINENO"; then :
2265 eval "$3=yes"
2266else
2267 eval "$3=no"
2268fi
2269rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2270fi
2271eval ac_res=\$$3
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2273$as_echo "$ac_res" >&6; }
2274 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2275
81ecdfbb
RW		 2276} # ac_fn_cxx_check_decl
2277cat >config.log <<_ACEOF
2278This file contains any messages produced by compilers while
2279running configure, to aid debugging if configure makes a mistake.
8486ee48 2280
81ecdfbb
RW		 2281It was created by gold $as_me 0.1, which was
2282generated by GNU Autoconf 2.64. Invocation command line was
8486ee48 2283
81ecdfbb 2284 $ $0 $@
8486ee48 2285
81ecdfbb
RW		 2286_ACEOF
2287exec 5>>config.log
2288{
2289cat <<_ASUNAME
2290## --------- ##
2291## Platform. ##
2292## --------- ##
8486ee48 2293
81ecdfbb
RW		 2294hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2295uname -m = `(uname -m) 2>/dev/null || echo unknown`
2296uname -r = `(uname -r) 2>/dev/null || echo unknown`
2297uname -s = `(uname -s) 2>/dev/null || echo unknown`
2298uname -v = `(uname -v) 2>/dev/null || echo unknown`
8486ee48 2299
81ecdfbb
RW		 2300/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2301/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
8486ee48 2302
81ecdfbb
RW		 2303/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2304/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2305/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2306/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2307/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2308/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2309/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
8486ee48 2310
81ecdfbb 2311_ASUNAME
8486ee48 2312
81ecdfbb
RW		 2313as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2314for as_dir in $PATH
2315do
2316 IFS=$as_save_IFS
2317 test -z "$as_dir" && as_dir=.
2318 $as_echo "PATH: $as_dir"
2319 done
2320IFS=$as_save_IFS
bae7f79e 2321
81ecdfbb 2322} >&5
bae7f79e 2323
81ecdfbb 2324cat >&5 <<_ACEOF
bae7f79e
ILT		 2325
2326
81ecdfbb
RW		 2327## ----------- ##
2328## Core tests. ##
2329## ----------- ##
bae7f79e 2330
81ecdfbb 2331_ACEOF
1d1f116d
CD		 2332
2333
81ecdfbb
RW		 2334# Keep a trace of the command line.
2335# Strip out --no-create and --no-recursion so they do not pile up.
2336# Strip out --silent because we don't want to record it for future runs.
2337# Also quote any args containing shell meta-characters.
2338# Make two passes to allow for proper duplicate-argument suppression.
2339ac_configure_args=
2340ac_configure_args0=
2341ac_configure_args1=
2342ac_must_keep_next=false
2343for ac_pass in 1 2
2344do
2345 for ac_arg
2346 do
2347 case $ac_arg in
2348 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2349 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2350 | -silent | --silent | --silen | --sile | --sil)
2351 continue ;;
2352 *\'*)
2353 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2354 esac
2355 case $ac_pass in
2356 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2357 2)
2358 as_fn_append ac_configure_args1 " '$ac_arg'"
2359 if test $ac_must_keep_next = true; then
2360 ac_must_keep_next=false # Got value, back to normal.
2361 else
2362 case $ac_arg in
2363 *=* | --config-cache | -C | -disable-* | --disable-* \
2364 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2365 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2366 | -with-* | --with-* | -without-* | --without-* | --x)
2367 case "$ac_configure_args0 " in
2368 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2369 esac
2370 ;;
2371 -* ) ac_must_keep_next=true ;;
2372 esac
2373 fi
2374 as_fn_append ac_configure_args " '$ac_arg'"
2375 ;;
2376 esac
2377 done
2378done
2379{ ac_configure_args0=; unset ac_configure_args0;}
2380{ ac_configure_args1=; unset ac_configure_args1;}
1d1f116d 2381
81ecdfbb
RW		 2382# When interrupted or exit'd, cleanup temporary files, and complete
2383# config.log. We remove comments because anyway the quotes in there
2384# would cause problems or look ugly.
2385# WARNING: Use '\'' to represent an apostrophe within the trap.
2386# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2387trap 'exit_status=$?
2388 # Save into config.log some information that might help in debugging.
2389 {
2390 echo
bae7f79e 2391
81ecdfbb
RW		 2392 cat <<\_ASBOX
2393## ---------------- ##
2394## Cache variables. ##
2395## ---------------- ##
2396_ASBOX
2397 echo
2398 # The following way of writing the cache mishandles newlines in values,
2399(
2400 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2401 eval ac_val=\$$ac_var
2402 case $ac_val in #(
2403 *${as_nl}*)
2404 case $ac_var in #(
2405 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2406$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2407 esac
2408 case $ac_var in #(
2409 _ | IFS | as_nl) ;; #(
2410 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2411 *) { eval $ac_var=; unset $ac_var;} ;;
2412 esac ;;
2413 esac
2414 done
2415 (set) 2>&1 |
2416 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2417 *${as_nl}ac_space=\ *)
2418 sed -n \
2419 "s/'\''/'\''\\\\'\'''\''/g;
2420 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2421 ;; #(
2422 *)
2423 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2424 ;;
2425 esac |
2426 sort
2427)
2428 echo
bae7f79e 2429
81ecdfbb
RW		 2430 cat <<\_ASBOX
2431## ----------------- ##
2432## Output variables. ##
2433## ----------------- ##
2434_ASBOX
2435 echo
2436 for ac_var in $ac_subst_vars
2437 do
2438 eval ac_val=\$$ac_var
2439 case $ac_val in
2440 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2441 esac
2442 $as_echo "$ac_var='\''$ac_val'\''"
2443 done | sort
2444 echo
bae7f79e 2445
81ecdfbb
RW		 2446 if test -n "$ac_subst_files"; then
2447 cat <<\_ASBOX
2448## ------------------- ##
2449## File substitutions. ##
2450## ------------------- ##
2451_ASBOX
2452 echo
2453 for ac_var in $ac_subst_files
2454 do
2455 eval ac_val=\$$ac_var
2456 case $ac_val in
2457 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2458 esac
2459 $as_echo "$ac_var='\''$ac_val'\''"
2460 done | sort
2461 echo
2462 fi
bae7f79e 2463
81ecdfbb
RW		 2464 if test -s confdefs.h; then
2465 cat <<\_ASBOX
2466## ----------- ##
2467## confdefs.h. ##
2468## ----------- ##
2469_ASBOX
2470 echo
2471 cat confdefs.h
2472 echo
2473 fi
2474 test "$ac_signal" != 0 &&
2475 $as_echo "$as_me: caught signal $ac_signal"
2476 $as_echo "$as_me: exit $exit_status"
2477 } >&5
2478 rm -f core *.core core.conftest.* &&
2479 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2480 exit $exit_status
2481' 0
2482for ac_signal in 1 2 13 15; do
2483 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
bae7f79e 2484done
81ecdfbb 2485ac_signal=0
bae7f79e 2486
81ecdfbb
RW		 2487# confdefs.h avoids OS command line length limits that DEFS can exceed.
2488rm -f -r conftest* confdefs.h
bae7f79e 2489
81ecdfbb 2490$as_echo "/* confdefs.h */" > confdefs.h
bae7f79e 2491
81ecdfbb 2492# Predefined preprocessor variables.
bae7f79e 2493
81ecdfbb
RW		 2494cat >>confdefs.h <<_ACEOF
2495#define PACKAGE_NAME "$PACKAGE_NAME"
2496_ACEOF
bae7f79e 2497
81ecdfbb
RW		 2498cat >>confdefs.h <<_ACEOF
2499#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2500_ACEOF
bae7f79e 2501
81ecdfbb
RW		 2502cat >>confdefs.h <<_ACEOF
2503#define PACKAGE_VERSION "$PACKAGE_VERSION"
2504_ACEOF
bae7f79e 2505
81ecdfbb
RW		 2506cat >>confdefs.h <<_ACEOF
2507#define PACKAGE_STRING "$PACKAGE_STRING"
2508_ACEOF
bae7f79e 2509
81ecdfbb
RW		 2510cat >>confdefs.h <<_ACEOF
2511#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2512_ACEOF
bae7f79e 2513
81ecdfbb
RW		 2514cat >>confdefs.h <<_ACEOF
2515#define PACKAGE_URL "$PACKAGE_URL"
2516_ACEOF
2517
2518
2519# Let the site file select an alternate cache file if it wants to.
2520# Prefer an explicitly selected file to automatically selected ones.
2521ac_site_file1=NONE
2522ac_site_file2=NONE
2523if test -n "$CONFIG_SITE"; then
2524 ac_site_file1=$CONFIG_SITE
2525elif test "x$prefix" != xNONE; then
2526 ac_site_file1=$prefix/share/config.site
2527 ac_site_file2=$prefix/etc/config.site
2528else
2529 ac_site_file1=$ac_default_prefix/share/config.site
2530 ac_site_file2=$ac_default_prefix/etc/config.site
2531fi
2532for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2533do
2534 test "x$ac_site_file" = xNONE && continue
2535 if test -r "$ac_site_file"; then
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2537$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2538 sed 's/^/| /' "$ac_site_file" >&5
2539 . "$ac_site_file"
2540 fi
2541done
2542
2543if test -r "$cache_file"; then
2544 # Some versions of bash will fail to source /dev/null (special
2545 # files actually), so we avoid doing that.
2546 if test -f "$cache_file"; then
2547 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2548$as_echo "$as_me: loading cache $cache_file" >&6;}
2549 case $cache_file in
2550 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2551 *) . "./$cache_file";;
2552 esac
2553 fi
2554else
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2556$as_echo "$as_me: creating cache $cache_file" >&6;}
2557 >$cache_file
2558fi
2559
2560# Check that the precious variables saved in the cache have kept the same
2561# value.
2562ac_cache_corrupted=false
2563for ac_var in $ac_precious_vars; do
2564 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2565 eval ac_new_set=\$ac_env_${ac_var}_set
2566 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2567 eval ac_new_val=\$ac_env_${ac_var}_value
2568 case $ac_old_set,$ac_new_set in
2569 set,)
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2571$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2572 ac_cache_corrupted=: ;;
2573 ,set)
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2575$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2576 ac_cache_corrupted=: ;;
2577 ,);;
2578 *)
2579 if test "x$ac_old_val" != "x$ac_new_val"; then
2580 # differences in whitespace do not lead to failure.
2581 ac_old_val_w=`echo x $ac_old_val`
2582 ac_new_val_w=`echo x $ac_new_val`
2583 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2585$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2586 ac_cache_corrupted=:
2587 else
2588 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2589$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2590 eval $ac_var=\$ac_old_val
2591 fi
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2593$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2594 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2595$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2596 fi;;
2597 esac
2598 # Pass precious variables to config.status.
2599 if test "$ac_new_set" = set; then
2600 case $ac_new_val in
2601 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2602 *) ac_arg=$ac_var=$ac_new_val ;;
2603 esac
2604 case " $ac_configure_args " in
2605 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2606 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2607 esac
2608 fi
2609done
2610if $ac_cache_corrupted; then
2611 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2612$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2614$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2615 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2616fi
2617## -------------------- ##
2618## Main body of script. ##
2619## -------------------- ##
2620
2621ac_ext=c
2622ac_cpp='$CPP $CPPFLAGS'
2623ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2624ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2625ac_compiler_gnu=$ac_cv_c_compiler_gnu
2626
2627
2628
2629
2630
2631
2632
2633ac_aux_dir=
2634for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2635 for ac_t in install-sh install.sh shtool; do
2636 if test -f "$ac_dir/$ac_t"; then
2637 ac_aux_dir=$ac_dir
2638 ac_install_sh="$ac_aux_dir/$ac_t -c"
2639 break 2
2640 fi
2641 done
2642done
2643if test -z "$ac_aux_dir"; then
2644 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2645fi
2646
2647# These three variables are undocumented and unsupported,
2648# and are intended to be withdrawn in a future Autoconf release.
2649# They can cause serious problems if a builder's source tree is in a directory
2650# whose full name contains unusual characters.
2651ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2652ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2653ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2654
2655
2656# Make sure we can run config.sub.
2657$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2658 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2659
2660{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2661$as_echo_n "checking build system type... " >&6; }
2662if test "${ac_cv_build+set}" = set; then :
2663 $as_echo_n "(cached) " >&6
2664else
2665 ac_build_alias=$build_alias
2666test "x$ac_build_alias" = x &&
2667 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2668test "x$ac_build_alias" = x &&
2669 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2670ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2671 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2672
2673fi
2674{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2675$as_echo "$ac_cv_build" >&6; }
2676case $ac_cv_build in
2677*-*-*) ;;
2678*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2679esac
2680build=$ac_cv_build
2681ac_save_IFS=$IFS; IFS='-'
2682set x $ac_cv_build
2683shift
2684build_cpu=$1
2685build_vendor=$2
2686shift; shift
2687# Remember, the first character of IFS is used to create $*,
2688# except with old shells:
2689build_os=$*
2690IFS=$ac_save_IFS
2691case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2692
2693
2694{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2695$as_echo_n "checking host system type... " >&6; }
2696if test "${ac_cv_host+set}" = set; then :
2697 $as_echo_n "(cached) " >&6
2698else
2699 if test "x$host_alias" = x; then
2700 ac_cv_host=$ac_cv_build
2701else
2702 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2703 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2704fi
2705
2706fi
2707{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2708$as_echo "$ac_cv_host" >&6; }
2709case $ac_cv_host in
2710*-*-*) ;;
2711*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2712esac
2713host=$ac_cv_host
2714ac_save_IFS=$IFS; IFS='-'
2715set x $ac_cv_host
2716shift
2717host_cpu=$1
2718host_vendor=$2
2719shift; shift
2720# Remember, the first character of IFS is used to create $*,
2721# except with old shells:
2722host_os=$*
2723IFS=$ac_save_IFS
2724case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2725
2726
2727{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2728$as_echo_n "checking target system type... " >&6; }
2729if test "${ac_cv_target+set}" = set; then :
2730 $as_echo_n "(cached) " >&6
2731else
2732 if test "x$target_alias" = x; then
2733 ac_cv_target=$ac_cv_host
2734else
2735 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2736 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2737fi
2738
2739fi
2740{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2741$as_echo "$ac_cv_target" >&6; }
2742case $ac_cv_target in
2743*-*-*) ;;
2744*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2745esac
2746target=$ac_cv_target
2747ac_save_IFS=$IFS; IFS='-'
2748set x $ac_cv_target
2749shift
2750target_cpu=$1
2751target_vendor=$2
2752shift; shift
2753# Remember, the first character of IFS is used to create $*,
2754# except with old shells:
2755target_os=$*
2756IFS=$ac_save_IFS
2757case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2758
2759
2760# The aliases save the names the user supplied, while $host etc.
bae7f79e
ILT		 2761# will get canonicalized.
2762test -n "$target_alias" &&
2763 test "$program_prefix$program_suffix$program_transform_name" = \
2764 NONENONEs,x,x, &&
2765 program_prefix=${target_alias}-
2766
81ecdfbb
RW		 2767am__api_version='1.11'
2768
bae7f79e
ILT		 2769# Find a good install program. We prefer a C program (faster),
2770# so one script is as good as another. But avoid the broken or
2771# incompatible versions:
2772# SysV /etc/install, /usr/sbin/install
2773# SunOS /usr/etc/install
2774# IRIX /sbin/install
2775# AIX /bin/install
2776# AmigaOS /C/install, which installs bootblocks on floppy discs
2777# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2778# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2779# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2780# OS/2's system install, which has a completely different semantic
2781# ./install, which can be erroneously created by make from ./install.sh.
f5314dd5 2782# Reject install programs that cannot install multiple files.
81ecdfbb
RW		 2783{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2784$as_echo_n "checking for a BSD-compatible install... " >&6; }
bae7f79e 2785if test -z "$INSTALL"; then
81ecdfbb
RW		 2786if test "${ac_cv_path_install+set}" = set; then :
2787 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 2788else
2789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2790for as_dir in $PATH
2791do
2792 IFS=$as_save_IFS
2793 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2794 # Account for people who put trailing slashes in PATH elements.
2795case $as_dir/ in #((
2796 ./ | .// | /[cC]/* | \
bae7f79e 2797 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
81ecdfbb 2798 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
bae7f79e
ILT		 2799 /usr/ucb/* ) ;;
2800 *)
2801 # OSF1 and SCO ODT 3.0 have their own names for install.
2802 # Don't use installbsd from OSF since it installs stuff as root
2803 # by default.
2804 for ac_prog in ginstall scoinst install; do
2805 for ac_exec_ext in '' $ac_executable_extensions; do
81ecdfbb 2806 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
bae7f79e
ILT		 2807 if test $ac_prog = install &&
2808 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2809 # AIX install. It has an incompatible calling convention.
2810 :
2811 elif test $ac_prog = install &&
2812 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2813 # program-specific install script used by HP pwplus--don't use.
2814 :
2815 else
f5314dd5
DM		 2816 rm -rf conftest.one conftest.two conftest.dir
2817 echo one > conftest.one
2818 echo two > conftest.two
2819 mkdir conftest.dir
2820 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2821 test -s conftest.one && test -s conftest.two &&
2822 test -s conftest.dir/conftest.one &&
2823 test -s conftest.dir/conftest.two
2824 then
2825 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2826 break 3
2827 fi
bae7f79e
ILT		 2828 fi
2829 fi
2830 done
2831 done
2832 ;;
2833esac
81ecdfbb
RW		 2834
2835 done
2836IFS=$as_save_IFS
bae7f79e 2837
f5314dd5 2838rm -rf conftest.one conftest.two conftest.dir
bae7f79e
ILT		 2839
2840fi
2841 if test "${ac_cv_path_install+set}" = set; then
2842 INSTALL=$ac_cv_path_install
2843 else
f5314dd5
DM		 2844 # As a last resort, use the slow shell script. Don't cache a
2845 # value for INSTALL within a source directory, because that will
bae7f79e 2846 # break other packages using the cache if that directory is
f5314dd5 2847 # removed, or if the value is a relative name.
bae7f79e
ILT		 2848 INSTALL=$ac_install_sh
2849 fi
2850fi
81ecdfbb
RW		 2851{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2852$as_echo "$INSTALL" >&6; }
bae7f79e
ILT		 2853
2854# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2855# It thinks the first close brace ends the variable substitution.
2856test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2857
2858test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2859
2860test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2861
81ecdfbb
RW		 2862{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2863$as_echo_n "checking whether build environment is sane... " >&6; }
bae7f79e
ILT		 2864# Just in case
2865sleep 1
2866echo timestamp > conftest.file
81ecdfbb
RW		 2867# Reject unsafe characters in $srcdir or the absolute working directory
2868# name. Accept space and tab only in the latter.
2869am_lf='
2870'
2871case `pwd` in
2872 *[\\\"\#\$\&\'\`$am_lf]*)
2873 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2874esac
2875case $srcdir in
2876 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2877 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2878esac
2879
bae7f79e
ILT		 2880# Do `set' in a subshell so we don't clobber the current shell's
2881# arguments. Must try -L first in case configure is actually a
2882# symlink; some systems play weird games with the mod time of symlinks
2883# (eg FreeBSD returns the mod time of the symlink's containing
2884# directory).
2885if (
81ecdfbb 2886 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
bae7f79e
ILT		 2887 if test "$*" = "X"; then
2888 # -L didn't work.
81ecdfbb 2889 set X `ls -t "$srcdir/configure" conftest.file`
bae7f79e
ILT		 2890 fi
2891 rm -f conftest.file
2892 if test "$*" != "X $srcdir/configure conftest.file" \
2893 && test "$*" != "X conftest.file $srcdir/configure"; then
2894
2895 # If neither matched, then we have a broken ls. This can happen
2896 # if, for instance, CONFIG_SHELL is bash and it inherits a
2897 # broken ls alias from the environment. This has actually
2898 # happened. Such a system could not be considered "sane".
81ecdfbb
RW		 2899 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2900alias in your environment" "$LINENO" 5
bae7f79e
ILT		 2901 fi
2902
2903 test "$2" = conftest.file
2904 )
2905then
2906 # Ok.
2907 :
2908else
81ecdfbb
RW		 2909 as_fn_error "newly created file is older than distributed files!
2910Check your system clock" "$LINENO" 5
bae7f79e 2911fi
81ecdfbb
RW		 2912{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2913$as_echo "yes" >&6; }
bae7f79e 2914test "$program_prefix" != NONE &&
81ecdfbb 2915 program_transform_name="s&^&$program_prefix&;$program_transform_name"
bae7f79e
ILT		 2916# Use a double $ so make ignores it.
2917test "$program_suffix" != NONE &&
81ecdfbb
RW		 2918 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2919# Double any \ or $.
bae7f79e 2920# By default was `s,x,x', remove it if useless.
81ecdfbb
RW		 2921ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2922program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
bae7f79e
ILT		 2923
2924# expand $ac_aux_dir to an absolute path
2925am_aux_dir=`cd $ac_aux_dir && pwd`
2926
81ecdfbb
RW		 2927if test x"${MISSING+set}" != xset; then
2928 case $am_aux_dir in
2929 *\ * | *\ *)
2930 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2931 *)
2932 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2933 esac
2934fi
bae7f79e
ILT		 2935# Use eval to expand $SHELL
2936if eval "$MISSING --run true"; then
2937 am_missing_run="$MISSING --run "
2938else
2939 am_missing_run=
81ecdfbb
RW		 2940 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2941$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2942fi
2943
2944if test x"${install_sh}" != xset; then
2945 case $am_aux_dir in
2946 *\ * | *\ *)
2947 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2948 *)
2949 install_sh="\${SHELL} $am_aux_dir/install-sh"
2950 esac
2951fi
2952
2953# Installed binaries are usually stripped using `strip' when the user
2954# run `make install-strip'. However `strip' might not be the right
2955# tool to use in cross-compilation environments, therefore Automake
2956# will honor the `STRIP' environment variable to overrule this program.
2957if test "$cross_compiling" != no; then
2958 if test -n "$ac_tool_prefix"; then
2959 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2960set dummy ${ac_tool_prefix}strip; ac_word=$2
2961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2962$as_echo_n "checking for $ac_word... " >&6; }
2963if test "${ac_cv_prog_STRIP+set}" = set; then :
2964 $as_echo_n "(cached) " >&6
2965else
2966 if test -n "$STRIP"; then
2967 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2968else
2969as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2970for as_dir in $PATH
2971do
2972 IFS=$as_save_IFS
2973 test -z "$as_dir" && as_dir=.
2974 for ac_exec_ext in '' $ac_executable_extensions; do
2975 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2976 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2977 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2978 break 2
2979 fi
2980done
2981 done
2982IFS=$as_save_IFS
2983
2984fi
2985fi
2986STRIP=$ac_cv_prog_STRIP
2987if test -n "$STRIP"; then
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2989$as_echo "$STRIP" >&6; }
2990else
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2992$as_echo "no" >&6; }
2993fi
2994
2995
2996fi
2997if test -z "$ac_cv_prog_STRIP"; then
2998 ac_ct_STRIP=$STRIP
2999 # Extract the first word of "strip", so it can be a program name with args.
3000set dummy strip; ac_word=$2
3001{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3002$as_echo_n "checking for $ac_word... " >&6; }
3003if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3004 $as_echo_n "(cached) " >&6
3005else
3006 if test -n "$ac_ct_STRIP"; then
3007 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3008else
3009as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3010for as_dir in $PATH
3011do
3012 IFS=$as_save_IFS
3013 test -z "$as_dir" && as_dir=.
3014 for ac_exec_ext in '' $ac_executable_extensions; do
3015 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3016 ac_cv_prog_ac_ct_STRIP="strip"
3017 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3018 break 2
3019 fi
3020done
3021 done
3022IFS=$as_save_IFS
3023
3024fi
3025fi
3026ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3027if test -n "$ac_ct_STRIP"; then
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3029$as_echo "$ac_ct_STRIP" >&6; }
3030else
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3032$as_echo "no" >&6; }
3033fi
3034
3035 if test "x$ac_ct_STRIP" = x; then
3036 STRIP=":"
3037 else
3038 case $cross_compiling:$ac_tool_warned in
3039yes:)
3040{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3041$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3042ac_tool_warned=yes ;;
3043esac
3044 STRIP=$ac_ct_STRIP
3045 fi
3046else
3047 STRIP="$ac_cv_prog_STRIP"
3048fi
3049
3050fi
3051INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3052
3053{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3054$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3055if test -z "$MKDIR_P"; then
3056 if test "${ac_cv_path_mkdir+set}" = set; then :
3057 $as_echo_n "(cached) " >&6
3058else
3059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3060for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3061do
3062 IFS=$as_save_IFS
3063 test -z "$as_dir" && as_dir=.
3064 for ac_prog in mkdir gmkdir; do
3065 for ac_exec_ext in '' $ac_executable_extensions; do
3066 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3067 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3068 'mkdir (GNU coreutils) '* | \
3069 'mkdir (coreutils) '* | \
3070 'mkdir (fileutils) '4.1*)
3071 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3072 break 3;;
3073 esac
3074 done
3075 done
bae7f79e 3076 done
81ecdfbb
RW		 3077IFS=$as_save_IFS
3078
3079fi
3080
3081 if test "${ac_cv_path_mkdir+set}" = set; then
3082 MKDIR_P="$ac_cv_path_mkdir -p"
bae7f79e 3083 else
81ecdfbb
RW		 3084 # As a last resort, use the slow shell script. Don't cache a
3085 # value for MKDIR_P within a source directory, because that will
3086 # break other packages using the cache if that directory is
3087 # removed, or if the value is a relative name.
3088 test -d ./--version && rmdir ./--version
3089 MKDIR_P="$ac_install_sh -d"
bae7f79e
ILT		 3090 fi
3091fi
81ecdfbb
RW		 3092{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3093$as_echo "$MKDIR_P" >&6; }
3094
3095mkdir_p="$MKDIR_P"
3096case $mkdir_p in
3097 [\\/$]* | ?:[\\/]*) ;;
3098 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3099esac
bae7f79e
ILT		 3100
3101for ac_prog in gawk mawk nawk awk
3102do
3103 # Extract the first word of "$ac_prog", so it can be a program name with args.
3104set dummy $ac_prog; ac_word=$2
81ecdfbb
RW		 3105{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3106$as_echo_n "checking for $ac_word... " >&6; }
3107if test "${ac_cv_prog_AWK+set}" = set; then :
3108 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3109else
3110 if test -n "$AWK"; then
3111 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3112else
3113as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3114for as_dir in $PATH
3115do
3116 IFS=$as_save_IFS
3117 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3118 for ac_exec_ext in '' $ac_executable_extensions; do
3119 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bae7f79e 3120 ac_cv_prog_AWK="$ac_prog"
81ecdfbb 3121 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3122 break 2
3123 fi
3124done
81ecdfbb
RW		 3125 done
3126IFS=$as_save_IFS
bae7f79e
ILT		 3127
3128fi
3129fi
3130AWK=$ac_cv_prog_AWK
3131if test -n "$AWK"; then
81ecdfbb
RW		 3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3133$as_echo "$AWK" >&6; }
bae7f79e 3134else
81ecdfbb
RW		 3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3136$as_echo "no" >&6; }
bae7f79e
ILT		 3137fi
3138
81ecdfbb 3139
bae7f79e
ILT		 3140 test -n "$AWK" && break
3141done
3142
81ecdfbb
RW		 3143{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3144$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3145set x ${MAKE-make}
3146ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3147if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3148 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3149else
3150 cat >conftest.make <<\_ACEOF
81ecdfbb 3151SHELL = /bin/sh
bae7f79e 3152all:
81ecdfbb 3153 @echo '@@@%%%=$(MAKE)=@@@%%%'
bae7f79e
ILT		 3154_ACEOF
3155# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
81ecdfbb
RW		 3156case `${MAKE-make} -f conftest.make 2>/dev/null` in
3157 *@@@%%%=?*=@@@%%%*)
3158 eval ac_cv_prog_make_${ac_make}_set=yes;;
3159 *)
3160 eval ac_cv_prog_make_${ac_make}_set=no;;
3161esac
bae7f79e
ILT		 3162rm -f conftest.make
3163fi
81ecdfbb
RW		 3164if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3166$as_echo "yes" >&6; }
bae7f79e
ILT		 3167 SET_MAKE=
3168else
81ecdfbb
RW		 3169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3170$as_echo "no" >&6; }
bae7f79e
ILT		 3171 SET_MAKE="MAKE=${MAKE-make}"
3172fi
3173
3174rm -rf .tst 2>/dev/null
3175mkdir .tst 2>/dev/null
3176if test -d .tst; then
3177 am__leading_dot=.
3178else
3179 am__leading_dot=_
3180fi
3181rmdir .tst 2>/dev/null
3182
81ecdfbb
RW		 3183if test "`cd $srcdir && pwd`" != "`pwd`"; then
3184 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3185 # is not polluted with repeated "-I."
3186 am__isrc=' -I$(srcdir)'
3187 # test to see if srcdir already configured
3188 if test -f $srcdir/config.status; then
3189 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3190 fi
bae7f79e
ILT		 3191fi
3192
3193# test whether we have cygpath
3194if test -z "$CYGPATH_W"; then
3195 if (cygpath --version) >/dev/null 2>/dev/null; then
3196 CYGPATH_W='cygpath -w'
3197 else
3198 CYGPATH_W=echo
3199 fi
3200fi
3201
3202
3203# Define the identity of the package.
8486ee48
ILT		 3204 PACKAGE='gold'
3205 VERSION='0.1'
bae7f79e
ILT		 3206
3207
3208cat >>confdefs.h <<_ACEOF
3209#define PACKAGE "$PACKAGE"
3210_ACEOF
3211
3212
3213cat >>confdefs.h <<_ACEOF
3214#define VERSION "$VERSION"
3215_ACEOF
3216
3217# Some tools Automake needs.
3218
3219ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3220
3221
3222AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3223
3224
3225AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3226
3227
3228AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3229
3230
3231MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3232
81ecdfbb
RW		 3233# We need awk for the "check" target. The system "awk" is bad on
3234# some platforms.
6eb7d830
AM		 3235# Always define AMTAR for backward compatibility. Yes, it's still used
3236# in the wild :-( We should find a proper way to deprecate it ...
3237AMTAR='$${TAR-tar}'
bae7f79e 3238
6eb7d830 3239am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
81ecdfbb
RW		 3240
3241
3242
3243
3244
3245
3246ac_config_headers="$ac_config_headers config.h:config.in"
3247
3248
7c0640fa 3249# PR 14072
81ecdfbb 3250
df7b86aa
NC		 3251
3252
81ecdfbb
RW		 3253# Check whether --with-sysroot was given.
3254if test "${with_sysroot+set}" = set; then :
3255 withval=$with_sysroot; sysroot=$withval
bae7f79e 3256else
81ecdfbb 3257 sysroot=no
bae7f79e
ILT		 3258fi
3259
81ecdfbb
RW		 3260
3261if test "$sysroot" = "yes"; then
3262 sysroot='${exec_prefix}/${target_alias}/sys-root'
3263elif test "$sysroot" = "no"; then
3264 sysroot=
ad2d6943
ILT		 3265fi
3266
3267sysroot_relocatable=0
3268if test -n "$sysroot"; then
7a34932b 3269 case "$sysroot" in
ad2d6943
ILT		 3270 "${prefix}" | "${prefix}/"* | \
3271 "${exec_prefix}" | "${exec_prefix}/"* | \
3272 '${prefix}' | '${prefix}/'*| \
3273 '${exec_prefix}' | '${exec_prefix}/'*)
3274 sysroot_relocatable=1
3275 ;;
3276 esac
3277fi
3278
3279
3280cat >>confdefs.h <<_ACEOF
3281#define TARGET_SYSTEM_ROOT "$sysroot"
3282_ACEOF
3283
3284
3285cat >>confdefs.h <<_ACEOF
3286#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3287_ACEOF
3288
3289
c7791212 3290
f2a6224b 3291installed_linker=ld.gold
4fda8867
NC		 3292# Check whether --enable-gold was given.
3293if test "${enable_gold+set}" = set; then :
3294 enableval=$enable_gold; case "${enableval}" in
f2a6224b
L		 3295 default)
3296 install_as_default=yes
3297 ;;
3298 yes)
3299 if test x${enable_ld} = xno; then
c7791212
NC		 3300 install_as_default=yes
3301 fi
4fda8867
NC		 3302 ;;
3303 esac
3304else
c7791212 3305 install_as_default=no
4fda8867
NC		 3306fi
3307
3308
3309
3310
81ecdfbb
RW		 3311# Check whether --enable-threads was given.
3312if test "${enable_threads+set}" = set; then :
3313 enableval=$enable_threads; case "${enableval}" in
fe9a4c12
ILT		 3314 yes | "") threads=yes ;;
3315 no) threads=no ;;
3316 *) threads=yes ;;
3317 esac
3318else
3319 threads=no
81ecdfbb
RW		 3320fi
3321
fe9a4c12
ILT		 3322if test "$threads" = "yes"; then
3323
81ecdfbb 3324$as_echo "#define ENABLE_THREADS 1" >>confdefs.h
fe9a4c12
ILT		 3325
3326fi
81ecdfbb 3327 if test "$threads" = "yes"; then
fe9a4c12
ILT		 3328 THREADS_TRUE=
3329 THREADS_FALSE='#'
3330else
3331 THREADS_TRUE='#'
3332 THREADS_FALSE=
3333fi
3334
3335
81ecdfbb
RW		 3336# Check whether --enable-plugins was given.
3337if test "${enable_plugins+set}" = set; then :
3338 enableval=$enable_plugins; case "${enableval}" in
89fc3421
CC		 3339 yes | "") plugins=yes ;;
3340 no) plugins=no ;;
3341 *) plugins=yes ;;
3342 esac
3343else
3344 plugins=no
81ecdfbb
RW		 3345fi
3346
89fc3421
CC		 3347if test "$plugins" = "yes"; then
3348
81ecdfbb 3349$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
89fc3421
CC		 3350
3351fi
81ecdfbb 3352 if test "$plugins" = "yes"; then
89fc3421
CC		 3353 PLUGINS_TRUE=
3354 PLUGINS_FALSE='#'
3355else
3356 PLUGINS_TRUE='#'
3357 PLUGINS_FALSE=
3358fi
3359
3360
6b1edb94
L		 3361# Decide if -z relro should be enabled in ELF linker by default.
3362ac_default_ld_z_relro=unset
3363# Provide a configure time option to override our default.
3364# Check whether --enable-relro was given.
3365if test "${enable_relro+set}" = set; then :
3366 enableval=$enable_relro; case "${enableval}" in
3367 yes) ac_default_ld_z_relro=1 ;;
3368 no) ac_default_ld_z_relro=0 ;;
3369esac
3370fi
3371if test "${ac_default_ld_z_relro}" = unset; then
3372 ac_default_ld_z_relro=1
3373fi
3374
3375cat >>confdefs.h <<_ACEOF
3376#define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro
3377_ACEOF
3378
3379
81ecdfbb
RW		 3380# Check whether --enable-targets was given.
3381if test "${enable_targets+set}" = set; then :
3382 enableval=$enable_targets; case "${enableval}" in
193a53d9 3383 yes | "")
81ecdfbb 3384 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
193a53d9
ILT		 3385 ;;
3386 no)
3387 enable_targets=
3388 ;;
3389 *)
3390 enable_targets=$enableval
3391 ;;
3392esac
3393else
3394 # For now, enable all targets by default
3395 enable_targets=all
3396
81ecdfbb
RW		 3397fi
3398
193a53d9
ILT		 3399
3400# Canonicalize the enabled targets.
3401if test -n "$enable_targets"; then
3402 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3403 result=`$ac_config_sub $targ 2>/dev/null`
3404 if test -n "$result"; then
3405 canon_targets="$canon_targets $result"
3406 else
3407 # Permit unrecognized target names, like "all".
3408 canon_targets="$canon_targets $targ"
3409 fi
3410 done
3411fi
3412
3413# See which specific instantiations we need.
6df6da4a
ILT		 3414targetobjs=
3415all_targets=
fbfba508
ILT		 3416default_machine=
3417default_size=
3418default_big_endian=
36959681 3419default_osabi=ELFOSABI_NONE
fbfba508
ILT		 3420targ_32_little=
3421targ_32_big=
81ecdfbb
RW		 3422targ_64_little=
3423targ_64_big=
3424for targ in $target $canon_targets; do
3425 if test "$targ" = "all"; then
3426 targ_32_little=yes
3427 targ_32_big=yes
3428 targ_64_little=yes
3429 targ_64_big=yes
3430 all_targets=yes
3431 else
3432 . ${srcdir}/configure.tgt
bae7f79e 3433
81ecdfbb
RW		 3434 if test "$targ_obj" = "UNKNOWN"; then
3435 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3436 else
3437 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3438 if test "$targ_extra_obj" != ""; then
3439 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3440 fi
3441 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3442 if test "$targ_big_endian" = "true" \
3443 -o "$targ_extra_big_endian" = "true"; then
3444 targ_32_big=yes
3445 fi
3446 if test "$targ_big_endian" = "false" \
3447 -o "$targ_extra_big_endian" = "false"; then
3448 targ_32_little=yes
3449 fi
3450 fi
3451 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3452 if test "$targ_big_endian" = "true" \
3453 -o "$targ_extra_big_endian" = "true"; then
3454 targ_64_big=yes
3455 fi
3456 if test "$targ_big_endian" = "false" \
3457 -o "$targ_extra_big_endian" = "false"; then
3458 targ_64_little=yes
3459 fi
3460 fi
bae7f79e 3461
81ecdfbb
RW		 3462 if test "$target" = "$targ"; then
3463 default_machine=$targ_machine
3464 default_size=$targ_size
3465 default_big_endian=$targ_big_endian
3466 default_osabi=$targ_osabi
364c7fa5 3467
053a4d68
JY		 3468 if test "$targ_obj" = "aarch64"; then
3469 DEFAULT_TARGET_AARCH64_TRUE=
3470 DEFAULT_TARGET_AARCH64_FALSE='#'
3471else
3472 DEFAULT_TARGET_AARCH64_TRUE='#'
3473 DEFAULT_TARGET_AARCH64_FALSE=
3474fi
3475
364c7fa5
ILT		 3476 if test "$targ_obj" = "arm"; then
3477 DEFAULT_TARGET_ARM_TRUE=
3478 DEFAULT_TARGET_ARM_FALSE='#'
3479else
3480 DEFAULT_TARGET_ARM_TRUE='#'
3481 DEFAULT_TARGET_ARM_FALSE=
3482fi
3483
3484 if test "$targ_obj" = "i386"; then
3485 DEFAULT_TARGET_I386_TRUE=
3486 DEFAULT_TARGET_I386_FALSE='#'
3487else
3488 DEFAULT_TARGET_I386_TRUE='#'
3489 DEFAULT_TARGET_I386_FALSE=
3490fi
3491
3492 if test "$targ_obj" = "powerpc"; then
3493 DEFAULT_TARGET_POWERPC_TRUE=
3494 DEFAULT_TARGET_POWERPC_FALSE='#'
3495else
3496 DEFAULT_TARGET_POWERPC_TRUE='#'
3497 DEFAULT_TARGET_POWERPC_FALSE=
3498fi
3499
3500 if test "$targ_obj" = "sparc"; then
3501 DEFAULT_TARGET_SPARC_TRUE=
3502 DEFAULT_TARGET_SPARC_FALSE='#'
3503else
3504 DEFAULT_TARGET_SPARC_TRUE='#'
3505 DEFAULT_TARGET_SPARC_FALSE=
3506fi
3507
e79a4bad
MK		 3508 if test "$targ_obj" = "s390"; then
3509 DEFAULT_TARGET_S390_TRUE=
3510 DEFAULT_TARGET_S390_FALSE='#'
3511else
3512 DEFAULT_TARGET_S390_TRUE='#'
3513 DEFAULT_TARGET_S390_FALSE=
3514fi
3515
4fc1b9d4
L		 3516 target_x86_64=no
3517 target_x32=no
3518 if test "$targ_obj" = "x86_64"; then
3519 case "$target" in
3520 x86_64*-linux-gnux32)
3521 target_x32=yes
be66981e 3522 default_size=32
4fc1b9d4
L		 3523 ;;
3524 *)
3525 target_x86_64=yes
3526 ;;
3527 esac
3528 fi
3529 if test "$target_x86_64" = "yes"; then
364c7fa5
ILT		 3530 DEFAULT_TARGET_X86_64_TRUE=
3531 DEFAULT_TARGET_X86_64_FALSE='#'
3532else
3533 DEFAULT_TARGET_X86_64_TRUE='#'
3534 DEFAULT_TARGET_X86_64_FALSE=
3535fi
3536
4fc1b9d4
L		 3537 if test "$target_x32" = "yes"; then
3538 DEFAULT_TARGET_X32_TRUE=
3539 DEFAULT_TARGET_X32_FALSE='#'
3540else
3541 DEFAULT_TARGET_X32_TRUE='#'
3542 DEFAULT_TARGET_X32_FALSE=
3543fi
3544
ad961eab
L		 3545 if test "$target_x86_64" = "yes" -o "$target_x32" = "yes"; then
3546 DEFAULT_TARGET_X86_64_OR_X32_TRUE=
3547 DEFAULT_TARGET_X86_64_OR_X32_FALSE='#'
3548else
3549 DEFAULT_TARGET_X86_64_OR_X32_TRUE='#'
3550 DEFAULT_TARGET_X86_64_OR_X32_FALSE=
3551fi
3552
0a6f1bf2
AM		 3553 if test "$targ_obj" = "tilegx"; then
3554 DEFAULT_TARGET_TILEGX_TRUE=
3555 DEFAULT_TARGET_TILEGX_FALSE='#'
3556else
3557 DEFAULT_TARGET_TILEGX_TRUE='#'
3558 DEFAULT_TARGET_TILEGX_FALSE=
3559fi
3560
9810d34d
SS		 3561 if test "$targ_obj" = "mips"; then
3562 DEFAULT_TARGET_MIPS_TRUE=
3563 DEFAULT_TARGET_MIPS_FALSE='#'
3564else
3565 DEFAULT_TARGET_MIPS_TRUE='#'
3566 DEFAULT_TARGET_MIPS_FALSE=
3567fi
3568
9df9de2c
CC		 3569 DEFAULT_TARGET=${targ_obj}
3570
81ecdfbb
RW		 3571 fi
3572 fi
bae7f79e 3573 fi
81ecdfbb 3574done
bae7f79e 3575
6cfaf60b 3576# Remove any duplicates.
9109c078
ILT		 3577to=""
3578for t in $targetobjs; do
3579 case " $to " in
3580 *" $t "*) ;;
3581 *) to="$to $t" ;;
3582 esac
3583done
3584targetobjs=$to
6cfaf60b 3585
81ecdfbb 3586if test -n "$targ_32_little"; then
bae7f79e 3587
81ecdfbb 3588$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
bae7f79e 3589
537b5f51 3590fi
81ecdfbb 3591if test -n "$targ_32_big"; then
537b5f51 3592
81ecdfbb 3593$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
fa99aa09 3594
81ecdfbb
RW		 3595fi
3596if test -n "$targ_64_little"; then
fa99aa09 3597
81ecdfbb 3598$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
fa99aa09 3599
81ecdfbb
RW		 3600fi
3601if test -n "$targ_64_big"; then
fa99aa09 3602
81ecdfbb 3603$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
bae7f79e 3604
bae7f79e 3605fi
bae7f79e 3606
81ecdfbb
RW		 3607if test -n "$all_targets"; then
3608 TARGETOBJS='$(ALL_TARGETOBJS)'
3609else
3610 TARGETOBJS="$targetobjs"
3611fi
bae7f79e 3612
bae7f79e
ILT		 3613
3614
81ecdfbb
RW		 3615cat >>confdefs.h <<_ACEOF
3616#define GOLD_DEFAULT_MACHINE $default_machine
3617_ACEOF
bae7f79e 3618
bae7f79e 3619
81ecdfbb
RW		 3620cat >>confdefs.h <<_ACEOF
3621#define GOLD_DEFAULT_SIZE $default_size
3622_ACEOF
bae7f79e 3623
bae7f79e 3624
81ecdfbb
RW		 3625cat >>confdefs.h <<_ACEOF
3626#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3627_ACEOF
bae7f79e 3628
bae7f79e 3629
81ecdfbb
RW		 3630cat >>confdefs.h <<_ACEOF
3631#define GOLD_DEFAULT_OSABI $default_osabi
3632_ACEOF
bae7f79e
ILT		 3633
3634
3f3cddf1
ILT		 3635
3636# Check whether --with-lib-path was given.
3637if test "${with_lib_path+set}" = set; then :
3638 withval=$with_lib_path; case "$withval" in
3639 yes) LIB_PATH='"/lib:/usr/lib"' ;;
3640 no) LIB_PATH='""' ;;
3641 *) LIB_PATH='"'"$withval"'"' ;;
3642 esac
3643else
3644 LIB_PATH='"::DEFAULT::"'
3645fi
3646
3647
3648cat >>confdefs.h <<_ACEOF
3649#define LIB_PATH $LIB_PATH
3650_ACEOF
3651
3652if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
3653
3654$as_echo "#define NATIVE_LINKER 1" >>confdefs.h
3655
3656fi
3657
ebb300b2
CC		 3658if test -n "$ac_tool_prefix"; then
3659 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
3660set dummy ${ac_tool_prefix}nm; ac_word=$2
3661{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3662$as_echo_n "checking for $ac_word... " >&6; }
3663if test "${ac_cv_prog_NM+set}" = set; then :
3664 $as_echo_n "(cached) " >&6
3665else
3666 if test -n "$NM"; then
3667 ac_cv_prog_NM="$NM" # Let the user override the test.
3668else
3669as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3670for as_dir in $PATH
3671do
3672 IFS=$as_save_IFS
3673 test -z "$as_dir" && as_dir=.
3674 for ac_exec_ext in '' $ac_executable_extensions; do
3675 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3676 ac_cv_prog_NM="${ac_tool_prefix}nm"
3677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3678 break 2
3679 fi
3680done
3681 done
3682IFS=$as_save_IFS
3683
3684fi
3685fi
3686NM=$ac_cv_prog_NM
3687if test -n "$NM"; then
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
3689$as_echo "$NM" >&6; }
3690else
3691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3692$as_echo "no" >&6; }
3693fi
3694
3695
3696fi
3697if test -z "$ac_cv_prog_NM"; then
3698 ac_ct_NM=$NM
3699 # Extract the first word of "nm", so it can be a program name with args.
3700set dummy nm; ac_word=$2
3701{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3702$as_echo_n "checking for $ac_word... " >&6; }
3703if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
3704 $as_echo_n "(cached) " >&6
3705else
3706 if test -n "$ac_ct_NM"; then
3707 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
3708else
3709as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3710for as_dir in $PATH
3711do
3712 IFS=$as_save_IFS
3713 test -z "$as_dir" && as_dir=.
3714 for ac_exec_ext in '' $ac_executable_extensions; do
3715 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3716 ac_cv_prog_ac_ct_NM="nm"
3717 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3718 break 2
3719 fi
3720done
3721 done
3722IFS=$as_save_IFS
3723
3724fi
3725fi
3726ac_ct_NM=$ac_cv_prog_ac_ct_NM
3727if test -n "$ac_ct_NM"; then
3728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
3729$as_echo "$ac_ct_NM" >&6; }
3730else
3731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3732$as_echo "no" >&6; }
3733fi
3734
3735 if test "x$ac_ct_NM" = x; then
3736 NM=""
3737 else
3738 case $cross_compiling:$ac_tool_warned in
3739yes:)
3740{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3741$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3742ac_tool_warned=yes ;;
3743esac
3744 NM=$ac_ct_NM
3745 fi
3746else
3747 NM="$ac_cv_prog_NM"
3748fi
3749
3750
81ecdfbb
RW		 3751ac_ext=c
3752ac_cpp='$CPP $CPPFLAGS'
3753ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3754ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3755ac_compiler_gnu=$ac_cv_c_compiler_gnu
3756if test -n "$ac_tool_prefix"; then
3757 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3758set dummy ${ac_tool_prefix}gcc; 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
3768for as_dir in $PATH
3769do
3770 IFS=$as_save_IFS
3771 test -z "$as_dir" && as_dir=.
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}gcc"
3775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3776 break 2
3777 fi
3778done
3779 done
3780IFS=$as_save_IFS
bae7f79e 3781
81ecdfbb
RW		 3782fi
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; }
3788else
3789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3790$as_echo "no" >&6; }
3791fi
bae7f79e
ILT		 3792
3793
bae7f79e 3794fi
81ecdfbb
RW		 3795if test -z "$ac_cv_prog_CC"; then
3796 ac_ct_CC=$CC
3797 # Extract the first word of "gcc", so it can be a program name with args.
3798set dummy gcc; 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_ac_ct_CC+set}" = set; then :
3802 $as_echo_n "(cached) " >&6
3803else
3804 if test -n "$ac_ct_CC"; then
3805 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3806else
3807as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3808for as_dir in $PATH
3809do
3810 IFS=$as_save_IFS
3811 test -z "$as_dir" && as_dir=.
3812 for ac_exec_ext in '' $ac_executable_extensions; do
3813 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3814 ac_cv_prog_ac_ct_CC="gcc"
3815 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3816 break 2
3817 fi
3818done
3819 done
3820IFS=$as_save_IFS
bae7f79e 3821
81ecdfbb
RW		 3822fi
3823fi
3824ac_ct_CC=$ac_cv_prog_ac_ct_CC
3825if test -n "$ac_ct_CC"; then
3826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3827$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3828else
81ecdfbb
RW		 3829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3830$as_echo "no" >&6; }
bae7f79e 3831fi
bae7f79e 3832
81ecdfbb
RW		 3833 if test "x$ac_ct_CC" = x; then
3834 CC=""
3835 else
3836 case $cross_compiling:$ac_tool_warned in
3837yes:)
3838{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3839$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3840ac_tool_warned=yes ;;
bae7f79e 3841esac
81ecdfbb
RW		 3842 CC=$ac_ct_CC
3843 fi
bae7f79e 3844else
81ecdfbb 3845 CC="$ac_cv_prog_CC"
bae7f79e
ILT		 3846fi
3847
81ecdfbb
RW		 3848if test -z "$CC"; then
3849 if test -n "$ac_tool_prefix"; then
3850 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3851set dummy ${ac_tool_prefix}cc; ac_word=$2
3852{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3853$as_echo_n "checking for $ac_word... " >&6; }
3854if test "${ac_cv_prog_CC+set}" = set; then :
3855 $as_echo_n "(cached) " >&6
bae7f79e 3856else
81ecdfbb
RW		 3857 if test -n "$CC"; then
3858 ac_cv_prog_CC="$CC" # Let the user override the test.
3859else
3860as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
bae7f79e
ILT		 3861for as_dir in $PATH
3862do
3863 IFS=$as_save_IFS
3864 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3865 for ac_exec_ext in '' $ac_executable_extensions; do
3866 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3867 ac_cv_prog_CC="${ac_tool_prefix}cc"
3868 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3869 break 2
3870 fi
3871done
81ecdfbb
RW		 3872 done
3873IFS=$as_save_IFS
bae7f79e 3874
bae7f79e 3875fi
81ecdfbb
RW		 3876fi
3877CC=$ac_cv_prog_CC
3878if test -n "$CC"; then
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3880$as_echo "$CC" >&6; }
bae7f79e 3881else
81ecdfbb
RW		 3882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3883$as_echo "no" >&6; }
bae7f79e
ILT		 3884fi
3885
3886
81ecdfbb
RW		 3887 fi
3888fi
3889if test -z "$CC"; then
3890 # Extract the first word of "cc", so it can be a program name with args.
3891set dummy cc; ac_word=$2
3892{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3893$as_echo_n "checking for $ac_word... " >&6; }
3894if test "${ac_cv_prog_CC+set}" = set; then :
3895 $as_echo_n "(cached) " >&6
3896else
3897 if test -n "$CC"; then
3898 ac_cv_prog_CC="$CC" # Let the user override the test.
3899else
3900 ac_prog_rejected=no
3901as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3902for as_dir in $PATH
3903do
3904 IFS=$as_save_IFS
3905 test -z "$as_dir" && as_dir=.
3906 for ac_exec_ext in '' $ac_executable_extensions; do
3907 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3908 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3909 ac_prog_rejected=yes
3910 continue
3911 fi
3912 ac_cv_prog_CC="cc"
3913 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3914 break 2
3915 fi
3916done
3917 done
3918IFS=$as_save_IFS
bae7f79e 3919
81ecdfbb
RW		 3920if test $ac_prog_rejected = yes; then
3921 # We found a bogon in the path, so make sure we never use it.
3922 set dummy $ac_cv_prog_CC
3923 shift
3924 if test $# != 0; then
3925 # We chose a different compiler from the bogus one.
3926 # However, it has the same basename, so the bogon will be chosen
3927 # first if we set CC to just the basename; use the full file name.
3928 shift
3929 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
bae7f79e 3930 fi
81ecdfbb
RW		 3931fi
3932fi
3933fi
3934CC=$ac_cv_prog_CC
3935if test -n "$CC"; then
3936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3937$as_echo "$CC" >&6; }
3938else
3939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3940$as_echo "no" >&6; }
bae7f79e
ILT		 3941fi
3942
81ecdfbb
RW		 3943
3944fi
3945if test -z "$CC"; then
3946 if test -n "$ac_tool_prefix"; then
3947 for ac_prog in cl.exe
3948 do
3949 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3950set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3951{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3952$as_echo_n "checking for $ac_word... " >&6; }
3953if test "${ac_cv_prog_CC+set}" = set; then :
3954 $as_echo_n "(cached) " >&6
bae7f79e 3955else
81ecdfbb
RW		 3956 if test -n "$CC"; then
3957 ac_cv_prog_CC="$CC" # Let the user override the test.
3958else
3959as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3960for as_dir in $PATH
3961do
3962 IFS=$as_save_IFS
3963 test -z "$as_dir" && as_dir=.
3964 for ac_exec_ext in '' $ac_executable_extensions; do
3965 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3966 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3968 break 2
3969 fi
3970done
3971 done
3972IFS=$as_save_IFS
3973
3974fi
3975fi
3976CC=$ac_cv_prog_CC
3977if test -n "$CC"; then
3978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3979$as_echo "$CC" >&6; }
3980else
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3982$as_echo "no" >&6; }
bae7f79e 3983fi
bae7f79e 3984
81ecdfbb
RW		 3985
3986 test -n "$CC" && break
3987 done
3988fi
3989if test -z "$CC"; then
3990 ac_ct_CC=$CC
3991 for ac_prog in cl.exe
3992do
3993 # Extract the first word of "$ac_prog", so it can be a program name with args.
3994set dummy $ac_prog; ac_word=$2
3995{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3996$as_echo_n "checking for $ac_word... " >&6; }
3997if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3998 $as_echo_n "(cached) " >&6
bae7f79e 3999else
81ecdfbb
RW		 4000 if test -n "$ac_ct_CC"; then
4001 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4002else
4003as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4004for as_dir in $PATH
4005do
4006 IFS=$as_save_IFS
4007 test -z "$as_dir" && as_dir=.
4008 for ac_exec_ext in '' $ac_executable_extensions; do
4009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4010 ac_cv_prog_ac_ct_CC="$ac_prog"
4011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4012 break 2
4013 fi
4014done
4015 done
4016IFS=$as_save_IFS
4017
bae7f79e 4018fi
81ecdfbb
RW		 4019fi
4020ac_ct_CC=$ac_cv_prog_ac_ct_CC
4021if test -n "$ac_ct_CC"; then
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4023$as_echo "$ac_ct_CC" >&6; }
bae7f79e 4024else
81ecdfbb
RW		 4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4026$as_echo "no" >&6; }
bae7f79e
ILT		 4027fi
4028
bae7f79e 4029
81ecdfbb
RW		 4030 test -n "$ac_ct_CC" && break
4031done
bae7f79e 4032
81ecdfbb
RW		 4033 if test "x$ac_ct_CC" = x; then
4034 CC=""
bae7f79e 4035 else
81ecdfbb
RW		 4036 case $cross_compiling:$ac_tool_warned in
4037yes:)
4038{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4039$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4040ac_tool_warned=yes ;;
4041esac
4042 CC=$ac_ct_CC
bae7f79e 4043 fi
bae7f79e
ILT		 4044fi
4045
bae7f79e 4046fi
bae7f79e 4047
81ecdfbb
RW		 4048
4049test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4050$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4051as_fn_error "no acceptable C compiler found in \$PATH
4052See \`config.log' for more details." "$LINENO" 5; }
4053
4054# Provide some information about the compiler.
4055$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4056set X $ac_compile
4057ac_compiler=$2
4058for ac_option in --version -v -V -qversion; do
4059 { { ac_try="$ac_compiler $ac_option >&5"
4060case "(($ac_try" in
4061 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4062 *) ac_try_echo=$ac_try;;
bae7f79e 4063esac
81ecdfbb
RW		 4064eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4065$as_echo "$ac_try_echo"; } >&5
4066 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4067 ac_status=$?
4068 if test -s conftest.err; then
4069 sed '10a\
4070... rest of stderr output deleted ...
4071 10q' conftest.err >conftest.er1
4072 cat conftest.er1 >&5
4073 rm -f conftest.er1 conftest.err
4074 fi
4075 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4076 test $ac_status = 0; }
4077done
4078
4079cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4080/* end confdefs.h. */
4081
4082int
4083main ()
4084{
4085
4086 ;
4087 return 0;
4088}
4089_ACEOF
4090ac_clean_files_save=$ac_clean_files
4091ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4092# Try to create an executable without -o first, disregard a.out.
4093# It will help us diagnose broken compilers, and finding out an intuition
4094# of exeext.
4095{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4096$as_echo_n "checking for C compiler default output file name... " >&6; }
4097ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4098
4099# The possible output files:
4100ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4101
4102ac_rmfiles=
4103for ac_file in $ac_files
4104do
4105 case $ac_file in
4106 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4107 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4108 esac
4109done
4110rm -f $ac_rmfiles
4111
4112if { { ac_try="$ac_link_default"
4113case "(($ac_try" in
4114 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4115 *) ac_try_echo=$ac_try;;
4116esac
4117eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4118$as_echo "$ac_try_echo"; } >&5
4119 (eval "$ac_link_default") 2>&5
4120 ac_status=$?
4121 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4122 test $ac_status = 0; }; then :
4123 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4124# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4125# in a Makefile. We should not override ac_cv_exeext if it was cached,
4126# so that the user can short-circuit this test for compilers unknown to
4127# Autoconf.
4128for ac_file in $ac_files ''
4129do
4130 test -f "$ac_file" || continue
4131 case $ac_file in
4132 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4133 ;;
4134 [ab].out )
4135 # We found the default executable, but exeext='' is most
4136 # certainly right.
4137 break;;
4138 *.* )
4139 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4140 then :; else
4141 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4142 fi
4143 # We set ac_cv_exeext here because the later test for it is not
4144 # safe: cross compilers may not add the suffix if given an `-o'
4145 # argument, so we may need to know it at that point already.
4146 # Even if this section looks crufty: it has the advantage of
4147 # actually working.
4148 break;;
4149 * )
4150 break;;
4151 esac
4152done
4153test "$ac_cv_exeext" = no && ac_cv_exeext=
4154
bae7f79e 4155else
81ecdfbb 4156 ac_file=''
bae7f79e 4157fi
81ecdfbb
RW		 4158{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4159$as_echo "$ac_file" >&6; }
4160if test -z "$ac_file"; then :
4161 $as_echo "$as_me: failed program was:" >&5
4162sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 4163
81ecdfbb
RW		 4164{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4165$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4166{ as_fn_set_status 77
4167as_fn_error "C compiler cannot create executables
4168See \`config.log' for more details." "$LINENO" 5; }; }
4169fi
4170ac_exeext=$ac_cv_exeext
bae7f79e 4171
81ecdfbb
RW		 4172# Check that the compiler produces executables we can run. If not, either
4173# the compiler is broken, or we cross compile.
4174{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4175$as_echo_n "checking whether the C compiler works... " >&6; }
4176# If not cross compiling, check that we can run a simple program.
4177if test "$cross_compiling" != yes; then
4178 if { ac_try='./$ac_file'
4179 { { case "(($ac_try" in
4180 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4181 *) ac_try_echo=$ac_try;;
4182esac
4183eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4184$as_echo "$ac_try_echo"; } >&5
4185 (eval "$ac_try") 2>&5
4186 ac_status=$?
4187 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4188 test $ac_status = 0; }; }; then
4189 cross_compiling=no
4190 else
4191 if test "$cross_compiling" = maybe; then
4192 cross_compiling=yes
bae7f79e 4193 else
81ecdfbb
RW		 4194 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4195$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4196as_fn_error "cannot run C compiled programs.
4197If you meant to cross compile, use \`--host'.
4198See \`config.log' for more details." "$LINENO" 5; }
bae7f79e 4199 fi
bae7f79e 4200 fi
81ecdfbb
RW		 4201fi
4202{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4203$as_echo "yes" >&6; }
bae7f79e 4204
81ecdfbb
RW		 4205rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4206ac_clean_files=$ac_clean_files_save
4207# Check that the compiler produces executables we can run. If not, either
4208# the compiler is broken, or we cross compile.
4209{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4210$as_echo_n "checking whether we are cross compiling... " >&6; }
4211{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4212$as_echo "$cross_compiling" >&6; }
4213
4214{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4215$as_echo_n "checking for suffix of executables... " >&6; }
4216if { { ac_try="$ac_link"
4217case "(($ac_try" in
4218 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4219 *) ac_try_echo=$ac_try;;
4220esac
4221eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4222$as_echo "$ac_try_echo"; } >&5
4223 (eval "$ac_link") 2>&5
4224 ac_status=$?
4225 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4226 test $ac_status = 0; }; then :
4227 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4228# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4229# work properly (i.e., refer to `conftest.exe'), while it won't with
4230# `rm'.
4231for ac_file in conftest.exe conftest conftest.*; do
4232 test -f "$ac_file" || continue
4233 case $ac_file in
4234 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4235 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4236 break;;
4237 * ) break;;
4238 esac
4239done
4240else
4241 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4242$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4243as_fn_error "cannot compute suffix of executables: cannot compile and link
4244See \`config.log' for more details." "$LINENO" 5; }
4245fi
4246rm -f conftest$ac_cv_exeext
4247{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4248$as_echo "$ac_cv_exeext" >&6; }
bae7f79e 4249
81ecdfbb
RW		 4250rm -f conftest.$ac_ext
4251EXEEXT=$ac_cv_exeext
4252ac_exeext=$EXEEXT
4253{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4254$as_echo_n "checking for suffix of object files... " >&6; }
4255if test "${ac_cv_objext+set}" = set; then :
4256 $as_echo_n "(cached) " >&6
92e059d8 4257else
81ecdfbb 4258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4259/* end confdefs.h. */
92e059d8
ILT		 4260
4261int
4262main ()
4263{
92e059d8
ILT		 4264
4265 ;
4266 return 0;
4267}
4268_ACEOF
81ecdfbb
RW		 4269rm -f conftest.o conftest.obj
4270if { { ac_try="$ac_compile"
4271case "(($ac_try" in
4272 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4273 *) ac_try_echo=$ac_try;;
4274esac
4275eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4276$as_echo "$ac_try_echo"; } >&5
4277 (eval "$ac_compile") 2>&5
4278 ac_status=$?
4279 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4280 test $ac_status = 0; }; then :
4281 for ac_file in conftest.o conftest.obj conftest.*; do
4282 test -f "$ac_file" || continue;
4283 case $ac_file in
4284 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4285 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4286 break;;
4287 esac
4288done
4289else
4290 $as_echo "$as_me: failed program was:" >&5
4291sed 's/^/| /' conftest.$ac_ext >&5
4292
4293{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4294$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4295as_fn_error "cannot compute suffix of object files: cannot compile
4296See \`config.log' for more details." "$LINENO" 5; }
4297fi
4298rm -f conftest.$ac_cv_objext conftest.$ac_ext
4299fi
4300{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4301$as_echo "$ac_cv_objext" >&6; }
4302OBJEXT=$ac_cv_objext
4303ac_objext=$OBJEXT
4304{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4305$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4306if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4307 $as_echo_n "(cached) " >&6
4308else
4309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4310/* end confdefs.h. */
92e059d8
ILT		 4311
4312int
4313main ()
4314{
81ecdfbb
RW		 4315#ifndef __GNUC__
4316 choke me
92e059d8
ILT		 4317#endif
4318
4319 ;
4320 return 0;
4321}
4322_ACEOF
81ecdfbb
RW		 4323if ac_fn_c_try_compile "$LINENO"; then :
4324 ac_compiler_gnu=yes
92e059d8 4325else
81ecdfbb
RW		 4326 ac_compiler_gnu=no
4327fi
4328rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4329ac_cv_c_compiler_gnu=$ac_compiler_gnu
92e059d8 4330
92e059d8 4331fi
81ecdfbb
RW		 4332{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4333$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4334if test $ac_compiler_gnu = yes; then
4335 GCC=yes
92e059d8 4336else
81ecdfbb
RW		 4337 GCC=
4338fi
4339ac_test_CFLAGS=${CFLAGS+set}
4340ac_save_CFLAGS=$CFLAGS
4341{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4342$as_echo_n "checking whether $CC accepts -g... " >&6; }
4343if test "${ac_cv_prog_cc_g+set}" = set; then :
4344 $as_echo_n "(cached) " >&6
4345else
4346 ac_save_c_werror_flag=$ac_c_werror_flag
4347 ac_c_werror_flag=yes
4348 ac_cv_prog_cc_g=no
4349 CFLAGS="-g"
4350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4351/* end confdefs.h. */
81ecdfbb 4352
92e059d8
ILT		 4353int
4354main ()
4355{
81ecdfbb 4356
92e059d8
ILT		 4357 ;
4358 return 0;
4359}
4360_ACEOF
81ecdfbb
RW		 4361if ac_fn_c_try_compile "$LINENO"; then :
4362 ac_cv_prog_cc_g=yes
92e059d8 4363else
81ecdfbb
RW		 4364 CFLAGS=""
4365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4366/* end confdefs.h. */
81ecdfbb 4367
92e059d8
ILT		 4368int
4369main ()
4370{
81ecdfbb
RW		 4371
4372 ;
4373 return 0;
92e059d8
ILT		 4374}
4375_ACEOF
81ecdfbb
RW		 4376if ac_fn_c_try_compile "$LINENO"; then :
4377
92e059d8 4378else
81ecdfbb
RW		 4379 ac_c_werror_flag=$ac_save_c_werror_flag
4380 CFLAGS="-g"
4381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4382/* end confdefs.h. */
92e059d8 4383
81ecdfbb
RW		 4384int
4385main ()
4386{
92e059d8 4387
81ecdfbb
RW		 4388 ;
4389 return 0;
4390}
92e059d8 4391_ACEOF
81ecdfbb
RW		 4392if ac_fn_c_try_compile "$LINENO"; then :
4393 ac_cv_prog_cc_g=yes
537b5f51 4394fi
81ecdfbb 4395rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
537b5f51 4396fi
81ecdfbb 4397rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
63402fe4 4398fi
81ecdfbb
RW		 4399rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4400 ac_c_werror_flag=$ac_save_c_werror_flag
8a5e3e08 4401fi
81ecdfbb
RW		 4402{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4403$as_echo "$ac_cv_prog_cc_g" >&6; }
4404if test "$ac_test_CFLAGS" = set; then
4405 CFLAGS=$ac_save_CFLAGS
4406elif test $ac_cv_prog_cc_g = yes; then
4407 if test "$GCC" = yes; then
4408 CFLAGS="-g -O2"
4409 else
4410 CFLAGS="-g"
4411 fi
6eee141f 4412else
81ecdfbb
RW		 4413 if test "$GCC" = yes; then
4414 CFLAGS="-O2"
4415 else
4416 CFLAGS=
4417 fi
097ec620 4418fi
81ecdfbb
RW		 4419{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4420$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4421if test "${ac_cv_prog_cc_c89+set}" = set; then :
4422 $as_echo_n "(cached) " >&6
6eee141f 4423else
81ecdfbb
RW		 4424 ac_cv_prog_cc_c89=no
4425ac_save_CC=$CC
4426cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4427/* end confdefs.h. */
4428#include <stdarg.h>
4429#include <stdio.h>
4430#include <sys/types.h>
4431#include <sys/stat.h>
4432/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4433struct buf { int x; };
4434FILE * (*rcsopen) (struct buf *, struct stat *, int);
4435static char *e (p, i)
4436 char **p;
4437 int i;
4438{
4439 return p[i];
4440}
4441static char *f (char * (*g) (char **, int), char **p, ...)
4442{
4443 char *s;
4444 va_list v;
4445 va_start (v,p);
4446 s = g (p, va_arg (v,int));
4447 va_end (v);
4448 return s;
4449}
6eee141f 4450
81ecdfbb
RW		 4451/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4452 function prototypes and stuff, but not '\xHH' hex character constants.
4453 These don't provoke an error unfortunately, instead are silently treated
4454 as 'x'. The following induces an error, until -std is added to get
4455 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4456 array size at least. It's necessary to write '\x00'==0 to get something
4457 that's true only with -std. */
4458int osf4_cc_array ['\x00' == 0 ? 1 : -1];
097ec620 4459
81ecdfbb
RW		 4460/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4461 inside strings and character constants. */
4462#define FOO(x) 'x'
4463int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
097ec620 4464
81ecdfbb
RW		 4465int test (int i, double x);
4466struct s1 {int (*f) (int a);};
4467struct s2 {int (*f) (double a);};
4468int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4469int argc;
4470char **argv;
4471int
4472main ()
4473{
4474return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4475 ;
4476 return 0;
4477}
097ec620 4478_ACEOF
81ecdfbb
RW		 4479for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4480 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4481do
4482 CC="$ac_save_CC $ac_arg"
4483 if ac_fn_c_try_compile "$LINENO"; then :
4484 ac_cv_prog_cc_c89=$ac_arg
097ec620 4485fi
81ecdfbb
RW		 4486rm -f core conftest.err conftest.$ac_objext
4487 test "x$ac_cv_prog_cc_c89" != "xno" && break
4488done
4489rm -f conftest.$ac_ext
4490CC=$ac_save_CC
097ec620 4491
097ec620 4492fi
81ecdfbb
RW		 4493# AC_CACHE_VAL
4494case "x$ac_cv_prog_cc_c89" in
4495 x)
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4497$as_echo "none needed" >&6; } ;;
4498 xno)
4499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4500$as_echo "unsupported" >&6; } ;;
4501 *)
4502 CC="$CC $ac_cv_prog_cc_c89"
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4504$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4505esac
4506if test "x$ac_cv_prog_cc_c89" != xno; then :
097ec620 4507
81ecdfbb 4508fi
097ec620 4509
81ecdfbb
RW		 4510ac_ext=c
4511ac_cpp='$CPP $CPPFLAGS'
4512ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4513ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4514ac_compiler_gnu=$ac_cv_c_compiler_gnu
4515DEPDIR="${am__leading_dot}deps"
155a0dd7 4516
81ecdfbb 4517ac_config_commands="$ac_config_commands depfiles"
155a0dd7 4518
155a0dd7 4519
81ecdfbb
RW		 4520am_make=${MAKE-make}
4521cat > confinc << 'END'
4522am__doit:
4523 @echo this is the am__doit target
4524.PHONY: am__doit
4525END
4526# If we don't find an include directive, just comment out the code.
4527{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4528$as_echo_n "checking for style of include used by $am_make... " >&6; }
4529am__include="#"
4530am__quote=
4531_am_result=none
4532# First try GNU make style include.
4533echo "include confinc" > confmf
4534# Ignore all kinds of additional output from `make'.
4535case `$am_make -s -f confmf 2> /dev/null` in #(
4536*the\ am__doit\ target*)
4537 am__include=include
4538 am__quote=
4539 _am_result=GNU
4540 ;;
4541esac
4542# Now try BSD make style include.
4543if test "$am__include" = "#"; then
4544 echo '.include "confinc"' > confmf
4545 case `$am_make -s -f confmf 2> /dev/null` in #(
4546 *the\ am__doit\ target*)
4547 am__include=.include
4548 am__quote="\""
4549 _am_result=BSD
4550 ;;
4551 esac
155a0dd7 4552fi
155a0dd7 4553
155a0dd7 4554
81ecdfbb
RW		 4555{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4556$as_echo "$_am_result" >&6; }
4557rm -f confinc confmf
155a0dd7 4558
81ecdfbb
RW		 4559# Check whether --enable-dependency-tracking was given.
4560if test "${enable_dependency_tracking+set}" = set; then :
4561 enableval=$enable_dependency_tracking;
4562fi
155a0dd7 4563
81ecdfbb
RW		 4564if test "x$enable_dependency_tracking" != xno; then
4565 am_depcomp="$ac_aux_dir/depcomp"
4566 AMDEPBACKSLASH='\'
6eb7d830 4567 am__nodep='_no'
81ecdfbb
RW		 4568fi
4569 if test "x$enable_dependency_tracking" != xno; then
4570 AMDEP_TRUE=
4571 AMDEP_FALSE='#'
155a0dd7 4572else
81ecdfbb
RW		 4573 AMDEP_TRUE='#'
4574 AMDEP_FALSE=
155a0dd7
ILT		 4575fi
4576
4577
c2b45e22 4578
81ecdfbb 4579depcc="$CC" am_compiler_list=
c2b45e22 4580
81ecdfbb
RW		 4581{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4582$as_echo_n "checking dependency style of $depcc... " >&6; }
4583if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4584 $as_echo_n "(cached) " >&6
c2b45e22 4585else
81ecdfbb
RW		 4586 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4587 # We make a subdir and do the tests there. Otherwise we can end up
4588 # making bogus files that we don't know about and never remove. For
4589 # instance it was reported that on HP-UX the gcc test will end up
4590 # making a dummy file named `D' -- because `-MD' means `put the output
4591 # in D'.
6eb7d830 4592 rm -rf conftest.dir
81ecdfbb
RW		 4593 mkdir conftest.dir
4594 # Copy depcomp to subdir because otherwise we won't find it if we're
4595 # using a relative directory.
4596 cp "$am_depcomp" conftest.dir
4597 cd conftest.dir
4598 # We will build objects and dependencies in a subdirectory because
4599 # it helps to detect inapplicable dependency modes. For instance
4600 # both Tru64's cc and ICC support -MD to output dependencies as a
4601 # side effect of compilation, but ICC will put the dependencies in
4602 # the current directory while Tru64 will put them in the object
4603 # directory.
4604 mkdir sub
c2b45e22 4605
81ecdfbb
RW		 4606 am_cv_CC_dependencies_compiler_type=none
4607 if test "$am_compiler_list" = ""; then
4608 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4609 fi
4610 am__universal=false
4611 case " $depcc " in #(
4612 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4613 esac
c2b45e22 4614
81ecdfbb
RW		 4615 for depmode in $am_compiler_list; do
4616 # Setup a source with many dependencies, because some compilers
4617 # like to wrap large dependency lists on column 80 (with \), and
4618 # we should not choose a depcomp mode which is confused by this.
4619 #
4620 # We need to recreate these files for each test, as the compiler may
4621 # overwrite some of them when testing with obscure command lines.
4622 # This happens at least with the AIX C compiler.
4623 : > sub/conftest.c
4624 for i in 1 2 3 4 5 6; do
4625 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4626 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4627 # Solaris 8's {/usr,}/bin/sh.
4628 touch sub/conftst$i.h
4629 done
4630 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
c2b45e22 4631
81ecdfbb
RW		 4632 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4633 # mode. It turns out that the SunPro C++ compiler does not properly
4634 # handle `-M -o', and we need to detect this. Also, some Intel
4635 # versions had trouble with output in subdirs
4636 am__obj=sub/conftest.${OBJEXT-o}
4637 am__minus_obj="-o $am__obj"
4638 case $depmode in
4639 gcc)
4640 # This depmode causes a compiler race in universal mode.
4641 test "$am__universal" = false || continue
4642 ;;
4643 nosideeffect)
4644 # after this tag, mechanisms are not by side-effect, so they'll
4645 # only be used when explicitly requested
4646 if test "x$enable_dependency_tracking" = xyes; then
4647 continue
4648 else
4649 break
4650 fi
4651 ;;
6eb7d830 4652 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
81ecdfbb
RW		 4653 # This compiler won't grok `-c -o', but also, the minuso test has
4654 # not run yet. These depmodes are late enough in the game, and
4655 # so weak that their functioning should not be impacted.
4656 am__obj=conftest.${OBJEXT-o}
4657 am__minus_obj=
4658 ;;
4659 none) break ;;
4660 esac
4661 if depmode=$depmode \
4662 source=sub/conftest.c object=$am__obj \
4663 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4664 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4665 >/dev/null 2>conftest.err &&
4666 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4667 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4668 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4669 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4670 # icc doesn't choke on unknown options, it will just issue warnings
4671 # or remarks (even with -Werror). So we grep stderr for any message
4672 # that says an option was ignored or not supported.
4673 # When given -MP, icc 7.0 and 7.1 complain thusly:
4674 # icc: Command line warning: ignoring option '-M'; no argument required
4675 # The diagnosis changed in icc 8.0:
4676 # icc: Command line remark: option '-MP' not supported
4677 if (grep 'ignoring option' conftest.err ||
4678 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4679 am_cv_CC_dependencies_compiler_type=$depmode
4680 break
4681 fi
4682 fi
4683 done
c2b45e22 4684
81ecdfbb
RW		 4685 cd ..
4686 rm -rf conftest.dir
c2b45e22 4687else
81ecdfbb 4688 am_cv_CC_dependencies_compiler_type=none
c2b45e22 4689fi
c2b45e22 4690
81ecdfbb
RW		 4691fi
4692{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4693$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4694CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
c2b45e22 4695
81ecdfbb
RW		 4696 if
4697 test "x$enable_dependency_tracking" != xno \
4698 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4699 am__fastdepCC_TRUE=
4700 am__fastdepCC_FALSE='#'
c2b45e22 4701else
81ecdfbb
RW		 4702 am__fastdepCC_TRUE='#'
4703 am__fastdepCC_FALSE=
c2b45e22
CC		 4704fi
4705
4706
81ecdfbb
RW		 4707ac_ext=cpp
4708ac_cpp='$CXXCPP $CPPFLAGS'
4709ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4710ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4711ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4712if test -z "$CXX"; then
4713 if test -n "$CCC"; then
4714 CXX=$CCC
4715 else
4716 if test -n "$ac_tool_prefix"; then
4717 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4718 do
4719 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4720set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4721{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4722$as_echo_n "checking for $ac_word... " >&6; }
4723if test "${ac_cv_prog_CXX+set}" = set; then :
4724 $as_echo_n "(cached) " >&6
2fd32231 4725else
81ecdfbb
RW		 4726 if test -n "$CXX"; then
4727 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2fd32231 4728else
81ecdfbb
RW		 4729as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4730for as_dir in $PATH
4731do
4732 IFS=$as_save_IFS
4733 test -z "$as_dir" && as_dir=.
4734 for ac_exec_ext in '' $ac_executable_extensions; do
4735 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4736 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4738 break 2
4739 fi
4740done
4741 done
4742IFS=$as_save_IFS
2fd32231 4743
2fd32231 4744fi
2fd32231 4745fi
81ecdfbb
RW		 4746CXX=$ac_cv_prog_CXX
4747if test -n "$CXX"; then
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4749$as_echo "$CXX" >&6; }
2fd32231 4750else
81ecdfbb
RW		 4751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4752$as_echo "no" >&6; }
2fd32231
ILT		 4753fi
4754
4755
81ecdfbb
RW		 4756 test -n "$CXX" && break
4757 done
4758fi
4759if test -z "$CXX"; then
4760 ac_ct_CXX=$CXX
4761 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4762do
4763 # Extract the first word of "$ac_prog", so it can be a program name with args.
4764set dummy $ac_prog; ac_word=$2
4765{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4766$as_echo_n "checking for $ac_word... " >&6; }
4767if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4768 $as_echo_n "(cached) " >&6
1d1f116d 4769else
81ecdfbb
RW		 4770 if test -n "$ac_ct_CXX"; then
4771 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1d1f116d 4772else
81ecdfbb
RW		 4773as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4774for as_dir in $PATH
4775do
4776 IFS=$as_save_IFS
4777 test -z "$as_dir" && as_dir=.
4778 for ac_exec_ext in '' $ac_executable_extensions; do
4779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4780 ac_cv_prog_ac_ct_CXX="$ac_prog"
4781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4782 break 2
4783 fi
4784done
4785 done
4786IFS=$as_save_IFS
1d1f116d 4787
1d1f116d 4788fi
1d1f116d 4789fi
81ecdfbb
RW		 4790ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4791if test -n "$ac_ct_CXX"; then
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4793$as_echo "$ac_ct_CXX" >&6; }
4794else
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4796$as_echo "no" >&6; }
1d1f116d
CD		 4797fi
4798
4799
81ecdfbb
RW		 4800 test -n "$ac_ct_CXX" && break
4801done
63402fe4 4802
81ecdfbb
RW		 4803 if test "x$ac_ct_CXX" = x; then
4804 CXX="g++"
4805 else
4806 case $cross_compiling:$ac_tool_warned in
4807yes:)
4808{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4809$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4810ac_tool_warned=yes ;;
04bf7072 4811esac
81ecdfbb
RW		 4812 CXX=$ac_ct_CXX
4813 fi
4814fi
04bf7072 4815
81ecdfbb 4816 fi
bae7f79e 4817fi
81ecdfbb
RW		 4818# Provide some information about the compiler.
4819$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4820set X $ac_compile
4821ac_compiler=$2
4822for ac_option in --version -v -V -qversion; do
4823 { { ac_try="$ac_compiler $ac_option >&5"
4824case "(($ac_try" in
4825 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4826 *) ac_try_echo=$ac_try;;
4827esac
4828eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4829$as_echo "$ac_try_echo"; } >&5
4830 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4831 ac_status=$?
4832 if test -s conftest.err; then
4833 sed '10a\
4834... rest of stderr output deleted ...
4835 10q' conftest.err >conftest.er1
4836 cat conftest.er1 >&5
4837 rm -f conftest.er1 conftest.err
4838 fi
4839 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4840 test $ac_status = 0; }
4841done
bae7f79e 4842
81ecdfbb
RW		 4843{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4844$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4845if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4846 $as_echo_n "(cached) " >&6
4847else
4848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4849/* end confdefs.h. */
4850
4851int
4852main ()
4853{
4854#ifndef __GNUC__
4855 choke me
4856#endif
4857
4858 ;
4859 return 0;
4860}
4861_ACEOF
4862if ac_fn_cxx_try_compile "$LINENO"; then :
4863 ac_compiler_gnu=yes
4864else
4865 ac_compiler_gnu=no
bae7f79e 4866fi
81ecdfbb
RW		 4867rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4868ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
bae7f79e 4869
bae7f79e 4870fi
81ecdfbb
RW		 4871{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4872$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4873if test $ac_compiler_gnu = yes; then
4874 GXX=yes
4875else
4876 GXX=
4877fi
4878ac_test_CXXFLAGS=${CXXFLAGS+set}
4879ac_save_CXXFLAGS=$CXXFLAGS
4880{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4881$as_echo_n "checking whether $CXX accepts -g... " >&6; }
4882if test "${ac_cv_prog_cxx_g+set}" = set; then :
4883 $as_echo_n "(cached) " >&6
4884else
4885 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4886 ac_cxx_werror_flag=yes
4887 ac_cv_prog_cxx_g=no
4888 CXXFLAGS="-g"
4889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4890/* end confdefs.h. */
bae7f79e 4891
81ecdfbb
RW		 4892int
4893main ()
4894{
bae7f79e 4895
81ecdfbb
RW		 4896 ;
4897 return 0;
4898}
4899_ACEOF
4900if ac_fn_cxx_try_compile "$LINENO"; then :
4901 ac_cv_prog_cxx_g=yes
4902else
4903 CXXFLAGS=""
4904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4905/* end confdefs.h. */
bae7f79e 4906
81ecdfbb
RW		 4907int
4908main ()
4909{
bae7f79e 4910
81ecdfbb
RW		 4911 ;
4912 return 0;
4913}
4914_ACEOF
4915if ac_fn_cxx_try_compile "$LINENO"; then :
bae7f79e 4916
81ecdfbb
RW		 4917else
4918 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4919 CXXFLAGS="-g"
4920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4921/* end confdefs.h. */
bae7f79e 4922
81ecdfbb
RW		 4923int
4924main ()
4925{
bae7f79e 4926
81ecdfbb
RW		 4927 ;
4928 return 0;
4929}
4930_ACEOF
4931if ac_fn_cxx_try_compile "$LINENO"; then :
4932 ac_cv_prog_cxx_g=yes
4933fi
4934rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4935fi
4936rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4937fi
4938rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4939 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4940fi
4941{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4942$as_echo "$ac_cv_prog_cxx_g" >&6; }
4943if test "$ac_test_CXXFLAGS" = set; then
4944 CXXFLAGS=$ac_save_CXXFLAGS
4945elif test $ac_cv_prog_cxx_g = yes; then
4946 if test "$GXX" = yes; then
4947 CXXFLAGS="-g -O2"
4948 else
4949 CXXFLAGS="-g"
4950 fi
4951else
4952 if test "$GXX" = yes; then
4953 CXXFLAGS="-O2"
4954 else
4955 CXXFLAGS=
4956 fi
4957fi
4958ac_ext=c
4959ac_cpp='$CPP $CPPFLAGS'
4960ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4961ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4962ac_compiler_gnu=$ac_cv_c_compiler_gnu
bae7f79e 4963
81ecdfbb 4964depcc="$CXX" am_compiler_list=
bae7f79e 4965
81ecdfbb
RW		 4966{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4967$as_echo_n "checking dependency style of $depcc... " >&6; }
4968if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4969 $as_echo_n "(cached) " >&6
4970else
4971 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4972 # We make a subdir and do the tests there. Otherwise we can end up
4973 # making bogus files that we don't know about and never remove. For
4974 # instance it was reported that on HP-UX the gcc test will end up
4975 # making a dummy file named `D' -- because `-MD' means `put the output
4976 # in D'.
6eb7d830 4977 rm -rf conftest.dir
81ecdfbb
RW		 4978 mkdir conftest.dir
4979 # Copy depcomp to subdir because otherwise we won't find it if we're
4980 # using a relative directory.
4981 cp "$am_depcomp" conftest.dir
4982 cd conftest.dir
4983 # We will build objects and dependencies in a subdirectory because
4984 # it helps to detect inapplicable dependency modes. For instance
4985 # both Tru64's cc and ICC support -MD to output dependencies as a
4986 # side effect of compilation, but ICC will put the dependencies in
4987 # the current directory while Tru64 will put them in the object
4988 # directory.
4989 mkdir sub
bae7f79e 4990
81ecdfbb
RW		 4991 am_cv_CXX_dependencies_compiler_type=none
4992 if test "$am_compiler_list" = ""; then
4993 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4994 fi
4995 am__universal=false
4996 case " $depcc " in #(
4997 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4998 esac
bae7f79e 4999
81ecdfbb
RW		 5000 for depmode in $am_compiler_list; do
5001 # Setup a source with many dependencies, because some compilers
5002 # like to wrap large dependency lists on column 80 (with \), and
5003 # we should not choose a depcomp mode which is confused by this.
5004 #
5005 # We need to recreate these files for each test, as the compiler may
5006 # overwrite some of them when testing with obscure command lines.
5007 # This happens at least with the AIX C compiler.
5008 : > sub/conftest.c
5009 for i in 1 2 3 4 5 6; do
5010 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5011 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5012 # Solaris 8's {/usr,}/bin/sh.
5013 touch sub/conftst$i.h
5014 done
5015 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
82dcae9d 5016
81ecdfbb
RW		 5017 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5018 # mode. It turns out that the SunPro C++ compiler does not properly
5019 # handle `-M -o', and we need to detect this. Also, some Intel
5020 # versions had trouble with output in subdirs
5021 am__obj=sub/conftest.${OBJEXT-o}
5022 am__minus_obj="-o $am__obj"
5023 case $depmode in
5024 gcc)
5025 # This depmode causes a compiler race in universal mode.
5026 test "$am__universal" = false || continue
5027 ;;
5028 nosideeffect)
5029 # after this tag, mechanisms are not by side-effect, so they'll
5030 # only be used when explicitly requested
5031 if test "x$enable_dependency_tracking" = xyes; then
5032 continue
5033 else
5034 break
5035 fi
5036 ;;
6eb7d830 5037 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
81ecdfbb
RW		 5038 # This compiler won't grok `-c -o', but also, the minuso test has
5039 # not run yet. These depmodes are late enough in the game, and
5040 # so weak that their functioning should not be impacted.
5041 am__obj=conftest.${OBJEXT-o}
5042 am__minus_obj=
5043 ;;
5044 none) break ;;
5045 esac
5046 if depmode=$depmode \
5047 source=sub/conftest.c object=$am__obj \
5048 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5049 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5050 >/dev/null 2>conftest.err &&
5051 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5052 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5053 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5054 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5055 # icc doesn't choke on unknown options, it will just issue warnings
5056 # or remarks (even with -Werror). So we grep stderr for any message
5057 # that says an option was ignored or not supported.
5058 # When given -MP, icc 7.0 and 7.1 complain thusly:
5059 # icc: Command line warning: ignoring option '-M'; no argument required
5060 # The diagnosis changed in icc 8.0:
5061 # icc: Command line remark: option '-MP' not supported
5062 if (grep 'ignoring option' conftest.err ||
5063 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5064 am_cv_CXX_dependencies_compiler_type=$depmode
5065 break
5066 fi
5067 fi
5068 done
9201d894 5069
81ecdfbb
RW		 5070 cd ..
5071 rm -rf conftest.dir
5072else
5073 am_cv_CXX_dependencies_compiler_type=none
5074fi
9201d894 5075
81ecdfbb
RW		 5076fi
5077{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5078$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5079CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
9201d894 5080
81ecdfbb
RW		 5081 if
5082 test "x$enable_dependency_tracking" != xno \
5083 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5084 am__fastdepCXX_TRUE=
5085 am__fastdepCXX_FALSE='#'
5086else
5087 am__fastdepCXX_TRUE='#'
5088 am__fastdepCXX_FALSE=
5089fi
9201d894 5090
9201d894 5091
81ecdfbb
RW		 5092for ac_prog in 'bison -y' byacc
5093do
5094 # Extract the first word of "$ac_prog", so it can be a program name with args.
5095set dummy $ac_prog; ac_word=$2
5096{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5097$as_echo_n "checking for $ac_word... " >&6; }
5098if test "${ac_cv_prog_YACC+set}" = set; then :
5099 $as_echo_n "(cached) " >&6
9201d894 5100else
81ecdfbb
RW		 5101 if test -n "$YACC"; then
5102 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5103else
5104as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5105for as_dir in $PATH
5106do
5107 IFS=$as_save_IFS
5108 test -z "$as_dir" && as_dir=.
5109 for ac_exec_ext in '' $ac_executable_extensions; do
5110 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5111 ac_cv_prog_YACC="$ac_prog"
5112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5113 break 2
5114 fi
5115done
5116 done
5117IFS=$as_save_IFS
9201d894 5118
9201d894 5119fi
9201d894 5120fi
81ecdfbb
RW		 5121YACC=$ac_cv_prog_YACC
5122if test -n "$YACC"; then
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5124$as_echo "$YACC" >&6; }
5125else
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5127$as_echo "no" >&6; }
9201d894 5128fi
9201d894 5129
2f35ab9b 5130
81ecdfbb
RW		 5131 test -n "$YACC" && break
5132done
5133test -n "$YACC" || YACC="yacc"
fd03461a 5134
81ecdfbb
RW		 5135if test -n "$ac_tool_prefix"; then
5136 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5137set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5138{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5139$as_echo_n "checking for $ac_word... " >&6; }
5140if test "${ac_cv_prog_RANLIB+set}" = set; then :
5141 $as_echo_n "(cached) " >&6
5142else
5143 if test -n "$RANLIB"; then
5144 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5145else
5146as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5147for as_dir in $PATH
82dcae9d 5148do
81ecdfbb
RW		 5149 IFS=$as_save_IFS
5150 test -z "$as_dir" && as_dir=.
5151 for ac_exec_ext in '' $ac_executable_extensions; do
5152 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5153 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5155 break 2
5156 fi
5157done
5158 done
5159IFS=$as_save_IFS
82dcae9d 5160
81ecdfbb
RW		 5161fi
5162fi
5163RANLIB=$ac_cv_prog_RANLIB
5164if test -n "$RANLIB"; then
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5166$as_echo "$RANLIB" >&6; }
5167else
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5169$as_echo "no" >&6; }
5170fi
82dcae9d 5171
82dcae9d 5172
81ecdfbb
RW		 5173fi
5174if test -z "$ac_cv_prog_RANLIB"; then
5175 ac_ct_RANLIB=$RANLIB
5176 # Extract the first word of "ranlib", so it can be a program name with args.
5177set dummy ranlib; ac_word=$2
5178{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5179$as_echo_n "checking for $ac_word... " >&6; }
5180if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5181 $as_echo_n "(cached) " >&6
82dcae9d 5182else
81ecdfbb
RW		 5183 if test -n "$ac_ct_RANLIB"; then
5184 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5185else
5186as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5187for as_dir in $PATH
5188do
5189 IFS=$as_save_IFS
5190 test -z "$as_dir" && as_dir=.
5191 for ac_exec_ext in '' $ac_executable_extensions; do
5192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5193 ac_cv_prog_ac_ct_RANLIB="ranlib"
5194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5195 break 2
5196 fi
5197done
5198 done
5199IFS=$as_save_IFS
82dcae9d 5200
82dcae9d 5201fi
82dcae9d 5202fi
81ecdfbb
RW		 5203ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5204if test -n "$ac_ct_RANLIB"; then
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5206$as_echo "$ac_ct_RANLIB" >&6; }
82dcae9d 5207else
81ecdfbb
RW		 5208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5209$as_echo "no" >&6; }
5210fi
5211
5212 if test "x$ac_ct_RANLIB" = x; then
5213 RANLIB=":"
5214 else
5215 case $cross_compiling:$ac_tool_warned in
5216yes:)
5217{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5218$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5219ac_tool_warned=yes ;;
82dcae9d 5220esac
81ecdfbb
RW		 5221 RANLIB=$ac_ct_RANLIB
5222 fi
5223else
5224 RANLIB="$ac_cv_prog_RANLIB"
5225fi
82dcae9d 5226
81ecdfbb
RW		 5227
5228{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5229$as_echo_n "checking whether ln -s works... " >&6; }
5230LN_S=$as_ln_s
5231if test "$LN_S" = "ln -s"; then
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5233$as_echo "yes" >&6; }
5234else
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5236$as_echo "no, using $LN_S" >&6; }
82dcae9d 5237fi
82dcae9d
ILT		 5238
5239
5240
9a0910c3
ILT		 5241ac_ext=c
5242ac_cpp='$CPP $CPPFLAGS'
5243ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5244ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5245ac_compiler_gnu=$ac_cv_c_compiler_gnu
81ecdfbb
RW		 5246{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5247$as_echo_n "checking how to run the C preprocessor... " >&6; }
9a0910c3
ILT		 5248# On Suns, sometimes $CPP names a directory.
5249if test -n "$CPP" && test -d "$CPP"; then
5250 CPP=
5251fi
5252if test -z "$CPP"; then
81ecdfbb
RW		 5253 if test "${ac_cv_prog_CPP+set}" = set; then :
5254 $as_echo_n "(cached) " >&6
9a0910c3
ILT		 5255else
5256 # Double quotes because CPP needs to be expanded
5257 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5258 do
5259 ac_preproc_ok=false
5260for ac_c_preproc_warn_flag in '' yes
5261do
5262 # Use a header file that comes with gcc, so configuring glibc
5263 # with a fresh cross-compiler works.
5264 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5265 # <limits.h> exists even on freestanding compilers.
5266 # On the NeXT, cc -E runs the code through the compiler's parser,
5267 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5269/* end confdefs.h. */
5270#ifdef __STDC__
5271# include <limits.h>
5272#else
5273# include <assert.h>
5274#endif
5275 Syntax error
5276_ACEOF
81ecdfbb 5277if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5278
81ecdfbb 5279else
9a0910c3
ILT		 5280 # Broken: fails on valid input.
5281continue
5282fi
5283rm -f conftest.err conftest.$ac_ext
5284
81ecdfbb 5285 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5286 # can be detected and how.
81ecdfbb 5287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5288/* end confdefs.h. */
5289#include <ac_nonexistent.h>
5290_ACEOF
81ecdfbb 5291if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5292 # Broken: success on invalid input.
5293continue
5294else
9a0910c3
ILT		 5295 # Passes both tests.
5296ac_preproc_ok=:
5297break
5298fi
5299rm -f conftest.err conftest.$ac_ext
5300
5301done
5302# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5303rm -f conftest.err conftest.$ac_ext
81ecdfbb 5304if $ac_preproc_ok; then :
9a0910c3
ILT		 5305 break
5306fi
5307
5308 done
5309 ac_cv_prog_CPP=$CPP
5310
5311fi
5312 CPP=$ac_cv_prog_CPP
5313else
5314 ac_cv_prog_CPP=$CPP
5315fi
81ecdfbb
RW		 5316{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5317$as_echo "$CPP" >&6; }
9a0910c3
ILT		 5318ac_preproc_ok=false
5319for ac_c_preproc_warn_flag in '' yes
5320do
5321 # Use a header file that comes with gcc, so configuring glibc
5322 # with a fresh cross-compiler works.
5323 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5324 # <limits.h> exists even on freestanding compilers.
5325 # On the NeXT, cc -E runs the code through the compiler's parser,
5326 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5328/* end confdefs.h. */
5329#ifdef __STDC__
5330# include <limits.h>
5331#else
5332# include <assert.h>
5333#endif
5334 Syntax error
5335_ACEOF
81ecdfbb 5336if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5337
81ecdfbb 5338else
9a0910c3
ILT		 5339 # Broken: fails on valid input.
5340continue
5341fi
5342rm -f conftest.err conftest.$ac_ext
5343
81ecdfbb 5344 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5345 # can be detected and how.
81ecdfbb 5346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5347/* end confdefs.h. */
5348#include <ac_nonexistent.h>
5349_ACEOF
81ecdfbb 5350if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5351 # Broken: success on invalid input.
5352continue
5353else
9a0910c3
ILT		 5354 # Passes both tests.
5355ac_preproc_ok=:
5356break
5357fi
5358rm -f conftest.err conftest.$ac_ext
5359
5360done
5361# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5362rm -f conftest.err conftest.$ac_ext
81ecdfbb
RW		 5363if $ac_preproc_ok; then :
5364
9a0910c3 5365else
81ecdfbb
RW		 5366 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5367$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5368as_fn_error "C preprocessor \"$CPP\" fails sanity check
5369See \`config.log' for more details." "$LINENO" 5; }
9a0910c3
ILT		 5370fi
5371
5372ac_ext=c
5373ac_cpp='$CPP $CPPFLAGS'
5374ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5375ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5376ac_compiler_gnu=$ac_cv_c_compiler_gnu
5377
5378
81ecdfbb
RW		 5379{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5380$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5381if test "${ac_cv_path_GREP+set}" = set; then :
5382 $as_echo_n "(cached) " >&6
5383else
5384 if test -z "$GREP"; then
5385 ac_path_GREP_found=false
5386 # Loop through the user's path and test for each of PROGNAME-LIST
5387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5388for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5389do
5390 IFS=$as_save_IFS
5391 test -z "$as_dir" && as_dir=.
5392 for ac_prog in grep ggrep; do
5393 for ac_exec_ext in '' $ac_executable_extensions; do
5394 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5395 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5396# Check for GNU ac_path_GREP and select it if it is found.
5397 # Check for GNU $ac_path_GREP
5398case `"$ac_path_GREP" --version 2>&1` in
5399*GNU*)
5400 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5401*)
5402 ac_count=0
5403 $as_echo_n 0123456789 >"conftest.in"
5404 while :
5405 do
5406 cat "conftest.in" "conftest.in" >"conftest.tmp"
5407 mv "conftest.tmp" "conftest.in"
5408 cp "conftest.in" "conftest.nl"
5409 $as_echo 'GREP' >> "conftest.nl"
5410 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5411 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5412 as_fn_arith $ac_count + 1 && ac_count=$as_val
5413 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5414 # Best one so far, save it but keep looking for a better one
5415 ac_cv_path_GREP="$ac_path_GREP"
5416 ac_path_GREP_max=$ac_count
5417 fi
5418 # 10*(2^10) chars as input seems more than enough
5419 test $ac_count -gt 10 && break
5420 done
5421 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5422esac
5423
5424 $ac_path_GREP_found && break 3
5425 done
5426 done
5427 done
5428IFS=$as_save_IFS
5429 if test -z "$ac_cv_path_GREP"; then
5430 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5431 fi
5432else
5433 ac_cv_path_GREP=$GREP
5434fi
5435
5436fi
5437{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5438$as_echo "$ac_cv_path_GREP" >&6; }
5439 GREP="$ac_cv_path_GREP"
5440
5441
5442{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5443$as_echo_n "checking for egrep... " >&6; }
5444if test "${ac_cv_path_EGREP+set}" = set; then :
5445 $as_echo_n "(cached) " >&6
9a0910c3 5446else
81ecdfbb
RW		 5447 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5448 then ac_cv_path_EGREP="$GREP -E"
5449 else
5450 if test -z "$EGREP"; then
5451 ac_path_EGREP_found=false
5452 # Loop through the user's path and test for each of PROGNAME-LIST
5453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5454for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5455do
5456 IFS=$as_save_IFS
5457 test -z "$as_dir" && as_dir=.
5458 for ac_prog in egrep; do
5459 for ac_exec_ext in '' $ac_executable_extensions; do
5460 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5461 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5462# Check for GNU ac_path_EGREP and select it if it is found.
5463 # Check for GNU $ac_path_EGREP
5464case `"$ac_path_EGREP" --version 2>&1` in
5465*GNU*)
5466 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5467*)
5468 ac_count=0
5469 $as_echo_n 0123456789 >"conftest.in"
5470 while :
5471 do
5472 cat "conftest.in" "conftest.in" >"conftest.tmp"
5473 mv "conftest.tmp" "conftest.in"
5474 cp "conftest.in" "conftest.nl"
5475 $as_echo 'EGREP' >> "conftest.nl"
5476 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5477 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5478 as_fn_arith $ac_count + 1 && ac_count=$as_val
5479 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5480 # Best one so far, save it but keep looking for a better one
5481 ac_cv_path_EGREP="$ac_path_EGREP"
5482 ac_path_EGREP_max=$ac_count
9a0910c3 5483 fi
81ecdfbb
RW		 5484 # 10*(2^10) chars as input seems more than enough
5485 test $ac_count -gt 10 && break
5486 done
5487 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5488esac
5489
5490 $ac_path_EGREP_found && break 3
5491 done
5492 done
5493 done
5494IFS=$as_save_IFS
5495 if test -z "$ac_cv_path_EGREP"; then
5496 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5497 fi
5498else
5499 ac_cv_path_EGREP=$EGREP
5500fi
5501
5502 fi
9a0910c3 5503fi
81ecdfbb
RW		 5504{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5505$as_echo "$ac_cv_path_EGREP" >&6; }
5506 EGREP="$ac_cv_path_EGREP"
9a0910c3
ILT		 5507
5508
81ecdfbb
RW		 5509{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5510$as_echo_n "checking for ANSI C header files... " >&6; }
5511if test "${ac_cv_header_stdc+set}" = set; then :
5512 $as_echo_n "(cached) " >&6
9a0910c3 5513else
81ecdfbb 5514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5515/* end confdefs.h. */
5516#include <stdlib.h>
5517#include <stdarg.h>
5518#include <string.h>
5519#include <float.h>
5520
5521int
5522main ()
5523{
5524
5525 ;
5526 return 0;
5527}
5528_ACEOF
81ecdfbb 5529if ac_fn_c_try_compile "$LINENO"; then :
9a0910c3
ILT		 5530 ac_cv_header_stdc=yes
5531else
81ecdfbb 5532 ac_cv_header_stdc=no
9a0910c3 5533fi
81ecdfbb 5534rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9a0910c3
ILT		 5535
5536if test $ac_cv_header_stdc = yes; then
5537 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
81ecdfbb 5538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5539/* end confdefs.h. */
5540#include <string.h>
5541
5542_ACEOF
5543if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5544 $EGREP "memchr" >/dev/null 2>&1; then :
5545
9a0910c3
ILT		 5546else
5547 ac_cv_header_stdc=no
5548fi
5549rm -f conftest*
5550
5551fi
5552
5553if test $ac_cv_header_stdc = yes; then
5554 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
81ecdfbb 5555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5556/* end confdefs.h. */
5557#include <stdlib.h>
5558
5559_ACEOF
5560if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5561 $EGREP "free" >/dev/null 2>&1; then :
5562
9a0910c3
ILT		 5563else
5564 ac_cv_header_stdc=no
5565fi
5566rm -f conftest*
5567
5568fi
5569
5570if test $ac_cv_header_stdc = yes; then
5571 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
81ecdfbb 5572 if test "$cross_compiling" = yes; then :
9a0910c3
ILT		 5573 :
5574else
81ecdfbb 5575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5576/* end confdefs.h. */
5577#include <ctype.h>
81ecdfbb 5578#include <stdlib.h>
9a0910c3
ILT		 5579#if ((' ' & 0x0FF) == 0x020)
5580# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5581# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5582#else
5583# define ISLOWER(c) \
5584 (('a' <= (c) && (c) <= 'i') \
5585 || ('j' <= (c) && (c) <= 'r') \
5586 || ('s' <= (c) && (c) <= 'z'))
5587# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5588#endif
5589
5590#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5591int
5592main ()
5593{
5594 int i;
5595 for (i = 0; i < 256; i++)
5596 if (XOR (islower (i), ISLOWER (i))
5597 || toupper (i) != TOUPPER (i))
81ecdfbb
RW		 5598 return 2;
5599 return 0;
9a0910c3
ILT		 5600}
5601_ACEOF
81ecdfbb 5602if ac_fn_c_try_run "$LINENO"; then :
9a0910c3 5603
81ecdfbb
RW		 5604else
5605 ac_cv_header_stdc=no
9a0910c3 5606fi
81ecdfbb
RW		 5607rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5608 conftest.$ac_objext conftest.beam conftest.$ac_ext
9a0910c3 5609fi
81ecdfbb 5610
9a0910c3
ILT		 5611fi
5612fi
81ecdfbb
RW		 5613{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5614$as_echo "$ac_cv_header_stdc" >&6; }
9a0910c3
ILT		 5615if test $ac_cv_header_stdc = yes; then
5616
81ecdfbb 5617$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9a0910c3
ILT		 5618
5619fi
5620
5621# On IRIX 5.3, sys/types and inttypes.h are conflicting.
81ecdfbb
RW		 5622for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5623 inttypes.h stdint.h unistd.h
5624do :
5625 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5626ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5627"
5628eval as_val=\$$as_ac_Header
5629 if test "x$as_val" = x""yes; then :
5630 cat >>confdefs.h <<_ACEOF
5631#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5632_ACEOF
9a0910c3 5633
81ecdfbb 5634fi
9a0910c3 5635
81ecdfbb 5636done
9a0910c3
ILT		 5637
5638
5639
81ecdfbb
RW		 5640 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5641if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5642 MINIX=yes
5643else
5644 MINIX=
5645fi
9a0910c3
ILT		 5646
5647
81ecdfbb 5648 if test "$MINIX" = yes; then
9a0910c3 5649
81ecdfbb 5650$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
9a0910c3 5651
9a0910c3 5652
81ecdfbb 5653$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
9a0910c3 5654
9a0910c3 5655
81ecdfbb 5656$as_echo "#define _MINIX 1" >>confdefs.h
9a0910c3 5657
81ecdfbb 5658 fi
9a0910c3
ILT		 5659
5660
81ecdfbb
RW		 5661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5662$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5663if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5664 $as_echo_n "(cached) " >&6
9a0910c3 5665else
81ecdfbb 5666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5667/* end confdefs.h. */
5668
81ecdfbb
RW		 5669# define __EXTENSIONS__ 1
5670 $ac_includes_default
9a0910c3
ILT		 5671int
5672main ()
5673{
81ecdfbb 5674
9a0910c3
ILT		 5675 ;
5676 return 0;
5677}
5678_ACEOF
81ecdfbb
RW		 5679if ac_fn_c_try_compile "$LINENO"; then :
5680 ac_cv_safe_to_define___extensions__=yes
9a0910c3 5681else
81ecdfbb 5682 ac_cv_safe_to_define___extensions__=no
9a0910c3 5683fi
81ecdfbb
RW		 5684rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5685fi
5686{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5687$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5688 test $ac_cv_safe_to_define___extensions__ = yes &&
5689 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9a0910c3 5690
81ecdfbb
RW		 5691 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5692
5693 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
9a0910c3 5694
81ecdfbb
RW		 5695 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5696
5697 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5698
5699
5700
5701
5702# If we haven't got the data from the intl directory,
5703# assume NLS is disabled.
5704USE_NLS=no
5705LIBINTL=
5706LIBINTL_DEP=
5707INCINTL=
5708XGETTEXT=
5709GMSGFMT=
5710POSUB=
5711
5712if test -f ../intl/config.intl; then
5713 . ../intl/config.intl
9a0910c3 5714fi
81ecdfbb
RW		 5715{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5716$as_echo_n "checking whether NLS is requested... " >&6; }
5717if test x"$USE_NLS" != xyes; then
5718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5719$as_echo "no" >&6; }
5720else
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5722$as_echo "yes" >&6; }
5723
5724$as_echo "#define ENABLE_NLS 1" >>confdefs.h
5725
5726
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5728$as_echo_n "checking for catalogs to be installed... " >&6; }
5729 # Look for .po and .gmo files in the source directory.
5730 CATALOGS=
5731 XLINGUAS=
5732 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5733 # If there aren't any .gmo files the shell will give us the
5734 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5735 # weeded out.
5736 case "$cat" in *\**)
5737 continue;;
5738 esac
5739 # The quadruple backslash is collapsed to a double backslash
5740 # by the backticks, then collapsed again by the double quotes,
5741 # leaving us with one backslash in the sed expression (right
5742 # before the dot that mustn't act as a wildcard).
5743 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5744 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5745 # The user is allowed to set LINGUAS to a list of languages to
5746 # install catalogs for. If it's empty that means "all of them."
5747 if test "x$LINGUAS" = x; then
5748 CATALOGS="$CATALOGS $cat"
5749 XLINGUAS="$XLINGUAS $lang"
5750 else
5751 case "$LINGUAS" in *$lang*)
5752 CATALOGS="$CATALOGS $cat"
5753 XLINGUAS="$XLINGUAS $lang"
5754 ;;
5755 esac
5756 fi
9a0910c3 5757 done
81ecdfbb
RW		 5758 LINGUAS="$XLINGUAS"
5759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5760$as_echo "$LINGUAS" >&6; }
5761
5762
5763 DATADIRNAME=share
5764
5765 INSTOBJEXT=.mo
5766
5767 GENCAT=gencat
5768
5769 CATOBJEXT=.gmo
9a0910c3 5770
9a0910c3 5771fi
9a0910c3 5772
81ecdfbb
RW		 5773 MKINSTALLDIRS=
5774 if test -n "$ac_aux_dir"; then
5775 case "$ac_aux_dir" in
5776 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5777 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5778 esac
5779 fi
5780 if test -z "$MKINSTALLDIRS"; then
5781 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5782 fi
5783
5784
5785
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5787$as_echo_n "checking whether NLS is requested... " >&6; }
5788 # Check whether --enable-nls was given.
5789if test "${enable_nls+set}" = set; then :
5790 enableval=$enable_nls; USE_NLS=$enableval
5791else
5792 USE_NLS=yes
9a0910c3 5793fi
9a0910c3 5794
81ecdfbb
RW		 5795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5796$as_echo "$USE_NLS" >&6; }
5797
5798
5799
5800
5801
5802
5803# Prepare PATH_SEPARATOR.
5804# The user is always right.
5805if test "${PATH_SEPARATOR+set}" != set; then
5806 echo "#! /bin/sh" >conf$$.sh
5807 echo "exit 0" >>conf$$.sh
5808 chmod +x conf$$.sh
5809 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5810 PATH_SEPARATOR=';'
9a0910c3 5811 else
81ecdfbb 5812 PATH_SEPARATOR=:
9a0910c3 5813 fi
81ecdfbb 5814 rm -f conf$$.sh
9a0910c3 5815fi
81ecdfbb
RW		 5816
5817# Find out how to test for executable files. Don't use a zero-byte file,
5818# as systems may use methods other than mode bits to determine executability.
5819cat >conf$$.file <<_ASEOF
5820#! /bin/sh
5821exit 0
5822_ASEOF
5823chmod +x conf$$.file
5824if test -x conf$$.file >/dev/null 2>&1; then
5825 ac_executable_p="test -x"
9a0910c3 5826else
81ecdfbb
RW		 5827 ac_executable_p="test -f"
5828fi
5829rm -f conf$$.file
9a0910c3 5830
81ecdfbb
RW		 5831# Extract the first word of "msgfmt", so it can be a program name with args.
5832set dummy msgfmt; ac_word=$2
5833{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5834$as_echo_n "checking for $ac_word... " >&6; }
5835if test "${ac_cv_path_MSGFMT+set}" = set; then :
5836 $as_echo_n "(cached) " >&6
5837else
5838 case "$MSGFMT" in
5839 [\\/]* | ?:[\\/]*)
5840 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5841 ;;
5842 *)
5843 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5844 for ac_dir in $PATH; do
5845 IFS="$ac_save_IFS"
5846 test -z "$ac_dir" && ac_dir=.
5847 for ac_exec_ext in '' $ac_executable_extensions; do
5848 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5849 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5850 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5851 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5852 break 2
5853 fi
5854 fi
5855 done
5856 done
5857 IFS="$ac_save_IFS"
5858 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5859 ;;
5860esac
9a0910c3 5861fi
81ecdfbb
RW		 5862MSGFMT="$ac_cv_path_MSGFMT"
5863if test "$MSGFMT" != ":"; then
5864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5865$as_echo "$MSGFMT" >&6; }
5866else
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5868$as_echo "no" >&6; }
5869fi
5870
5871 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5872set dummy gmsgfmt; ac_word=$2
5873{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5874$as_echo_n "checking for $ac_word... " >&6; }
5875if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5876 $as_echo_n "(cached) " >&6
5877else
5878 case $GMSGFMT in
5879 [\\/]* | ?:[\\/]*)
5880 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5881 ;;
5882 *)
5883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5884for as_dir in $PATH
5885do
5886 IFS=$as_save_IFS
5887 test -z "$as_dir" && as_dir=.
5888 for ac_exec_ext in '' $ac_executable_extensions; do
5889 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5890 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5891 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5892 break 2
5893 fi
5894done
5895 done
5896IFS=$as_save_IFS
9a0910c3 5897
81ecdfbb
RW		 5898 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5899 ;;
9a0910c3 5900esac
81ecdfbb
RW		 5901fi
5902GMSGFMT=$ac_cv_path_GMSGFMT
5903if test -n "$GMSGFMT"; then
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5905$as_echo "$GMSGFMT" >&6; }
9a0910c3 5906else
81ecdfbb
RW		 5907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5908$as_echo "no" >&6; }
9a0910c3 5909fi
9a0910c3 5910
9a0910c3 5911
9a0910c3 5912
9a0910c3 5913
81ecdfbb
RW		 5914# Prepare PATH_SEPARATOR.
5915# The user is always right.
5916if test "${PATH_SEPARATOR+set}" != set; then
5917 echo "#! /bin/sh" >conf$$.sh
5918 echo "exit 0" >>conf$$.sh
5919 chmod +x conf$$.sh
5920 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5921 PATH_SEPARATOR=';'
5922 else
5923 PATH_SEPARATOR=:
5924 fi
5925 rm -f conf$$.sh
9a0910c3
ILT		 5926fi
5927
81ecdfbb
RW		 5928# Find out how to test for executable files. Don't use a zero-byte file,
5929# as systems may use methods other than mode bits to determine executability.
5930cat >conf$$.file <<_ASEOF
5931#! /bin/sh
5932exit 0
5933_ASEOF
5934chmod +x conf$$.file
5935if test -x conf$$.file >/dev/null 2>&1; then
5936 ac_executable_p="test -x"
7fcd0256 5937else
81ecdfbb 5938 ac_executable_p="test -f"
7fcd0256 5939fi
81ecdfbb 5940rm -f conf$$.file
7fcd0256 5941
81ecdfbb
RW		 5942# Extract the first word of "xgettext", so it can be a program name with args.
5943set dummy xgettext; ac_word=$2
5944{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5945$as_echo_n "checking for $ac_word... " >&6; }
5946if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5947 $as_echo_n "(cached) " >&6
54dc6425 5948else
81ecdfbb
RW		 5949 case "$XGETTEXT" in
5950 [\\/]* | ?:[\\/]*)
5951 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5952 ;;
5953 *)
5954 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5955 for ac_dir in $PATH; do
5956 IFS="$ac_save_IFS"
5957 test -z "$ac_dir" && ac_dir=.
5958 for ac_exec_ext in '' $ac_executable_extensions; do
5959 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5960 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5961 (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
5962 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5963 break 2
5964 fi
5965 fi
5966 done
5967 done
5968 IFS="$ac_save_IFS"
5969 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5970 ;;
5971esac
54dc6425 5972fi
81ecdfbb
RW		 5973XGETTEXT="$ac_cv_path_XGETTEXT"
5974if test "$XGETTEXT" != ":"; then
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5976$as_echo "$XGETTEXT" >&6; }
5977else
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5979$as_echo "no" >&6; }
0639a6f6 5980fi
0639a6f6 5981
81ecdfbb 5982 rm -f messages.po
0639a6f6
ILT		 5983
5984
81ecdfbb
RW		 5985# Prepare PATH_SEPARATOR.
5986# The user is always right.
5987if test "${PATH_SEPARATOR+set}" != set; then
5988 echo "#! /bin/sh" >conf$$.sh
5989 echo "exit 0" >>conf$$.sh
5990 chmod +x conf$$.sh
5991 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5992 PATH_SEPARATOR=';'
5993 else
5994 PATH_SEPARATOR=:
5995 fi
5996 rm -f conf$$.sh
0639a6f6 5997fi
0639a6f6 5998
81ecdfbb
RW		 5999# Find out how to test for executable files. Don't use a zero-byte file,
6000# as systems may use methods other than mode bits to determine executability.
6001cat >conf$$.file <<_ASEOF
6002#! /bin/sh
6003exit 0
6004_ASEOF
6005chmod +x conf$$.file
6006if test -x conf$$.file >/dev/null 2>&1; then
6007 ac_executable_p="test -x"
54dc6425 6008else
81ecdfbb 6009 ac_executable_p="test -f"
54dc6425 6010fi
81ecdfbb 6011rm -f conf$$.file
54dc6425 6012
81ecdfbb
RW		 6013# Extract the first word of "msgmerge", so it can be a program name with args.
6014set dummy msgmerge; ac_word=$2
6015{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6016$as_echo_n "checking for $ac_word... " >&6; }
6017if test "${ac_cv_path_MSGMERGE+set}" = set; then :
6018 $as_echo_n "(cached) " >&6
54dc6425 6019else
81ecdfbb
RW		 6020 case "$MSGMERGE" in
6021 [\\/]* | ?:[\\/]*)
6022 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
6023 ;;
6024 *)
6025 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6026 for ac_dir in $PATH; do
6027 IFS="$ac_save_IFS"
6028 test -z "$ac_dir" && ac_dir=.
6029 for ac_exec_ext in '' $ac_executable_extensions; do
6030 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6031 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
6032 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
6033 break 2
6034 fi
6035 fi
6036 done
6037 done
6038 IFS="$ac_save_IFS"
6039 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
6040 ;;
6041esac
54dc6425 6042fi
81ecdfbb
RW		 6043MSGMERGE="$ac_cv_path_MSGMERGE"
6044if test "$MSGMERGE" != ":"; then
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
6046$as_echo "$MSGMERGE" >&6; }
0639a6f6 6047else
81ecdfbb
RW		 6048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6049$as_echo "no" >&6; }
6050fi
0639a6f6 6051
54dc6425 6052
81ecdfbb
RW		 6053 if test "$GMSGFMT" != ":"; then
6054 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
6055 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6056 : ;
6057 else
6058 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
6060$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
6061 GMSGFMT=":"
6062 fi
6063 fi
54dc6425 6064
81ecdfbb
RW		 6065 if test "$XGETTEXT" != ":"; then
6066 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
6067 (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
6068 : ;
6069 else
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
6071$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
6072 XGETTEXT=":"
6073 fi
6074 rm -f messages.po
6075 fi
54dc6425 6076
81ecdfbb 6077 ac_config_commands="$ac_config_commands default-1"
54dc6425 6078
54dc6425
ILT		 6079
6080
81ecdfbb
RW		 6081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6082$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6083if test "${ac_cv_c_bigendian+set}" = set; then :
6084 $as_echo_n "(cached) " >&6
54dc6425 6085else
81ecdfbb
RW		 6086 ac_cv_c_bigendian=unknown
6087 # See if we're dealing with a universal compiler.
6088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425 6089/* end confdefs.h. */
81ecdfbb
RW		 6090#ifndef __APPLE_CC__
6091 not a universal capable compiler
6092 #endif
6093 typedef int dummy;
6094
6095_ACEOF
6096if ac_fn_c_try_compile "$LINENO"; then :
6097
6098 # Check for potential -arch flags. It is not universal unless
6099 # there are at least two -arch flags with different values.
6100 ac_arch=
6101 ac_prev=
6102 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6103 if test -n "$ac_prev"; then
6104 case $ac_word in
6105 i?86 | x86_64 | ppc | ppc64)
6106 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6107 ac_arch=$ac_word
6108 else
6109 ac_cv_c_bigendian=universal
6110 break
6111 fi
6112 ;;
6113 esac
6114 ac_prev=
6115 elif test "x$ac_word" = "x-arch"; then
6116 ac_prev=arch
6117 fi
6118 done
6119fi
6120rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6121 if test $ac_cv_c_bigendian = unknown; then
6122 # See if sys/param.h defines the BYTE_ORDER macro.
6123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6124/* end confdefs.h. */
6125#include <sys/types.h>
6126 #include <sys/param.h>
6127
0639a6f6
ILT		 6128int
6129main ()
6130{
81ecdfbb
RW		 6131#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6132 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6133 && LITTLE_ENDIAN)
6134 bogus endian macros
6135 #endif
54dc6425 6136
81ecdfbb
RW		 6137 ;
6138 return 0;
6139}
15d5fa16 6140_ACEOF
81ecdfbb
RW		 6141if ac_fn_c_try_compile "$LINENO"; then :
6142 # It does; now see whether it defined to BIG_ENDIAN or not.
6143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6144/* end confdefs.h. */
81ecdfbb
RW		 6145#include <sys/types.h>
6146 #include <sys/param.h>
6147
0639a6f6
ILT		 6148int
6149main ()
6150{
81ecdfbb
RW		 6151#if BYTE_ORDER != BIG_ENDIAN
6152 not big endian
6153 #endif
0639a6f6
ILT		 6154
6155 ;
6156 return 0;
6157}
15d5fa16 6158_ACEOF
81ecdfbb
RW		 6159if ac_fn_c_try_compile "$LINENO"; then :
6160 ac_cv_c_bigendian=yes
15d5fa16 6161else
81ecdfbb 6162 ac_cv_c_bigendian=no
15d5fa16 6163fi
81ecdfbb 6164rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0639a6f6 6165fi
81ecdfbb
RW		 6166rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6167 fi
6168 if test $ac_cv_c_bigendian = unknown; then
6169 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6171/* end confdefs.h. */
6172#include <limits.h>
0639a6f6 6173
81ecdfbb
RW		 6174int
6175main ()
6176{
6177#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6178 bogus endian macros
6179 #endif
0639a6f6 6180
81ecdfbb
RW		 6181 ;
6182 return 0;
6183}
15d5fa16 6184_ACEOF
81ecdfbb
RW		 6185if ac_fn_c_try_compile "$LINENO"; then :
6186 # It does; now see whether it defined to _BIG_ENDIAN or not.
6187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6188/* end confdefs.h. */
81ecdfbb
RW		 6189#include <limits.h>
6190
0639a6f6
ILT		 6191int
6192main ()
6193{
81ecdfbb
RW		 6194#ifndef _BIG_ENDIAN
6195 not big endian
6196 #endif
0639a6f6
ILT		 6197
6198 ;
6199 return 0;
6200}
15d5fa16 6201_ACEOF
81ecdfbb
RW		 6202if ac_fn_c_try_compile "$LINENO"; then :
6203 ac_cv_c_bigendian=yes
15d5fa16 6204else
81ecdfbb 6205 ac_cv_c_bigendian=no
15d5fa16 6206fi
81ecdfbb 6207rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15d5fa16 6208fi
81ecdfbb
RW		 6209rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6210 fi
6211 if test $ac_cv_c_bigendian = unknown; then
6212 # Compile a test program.
6213 if test "$cross_compiling" = yes; then :
6214 # Try to guess by grepping values from an object file.
6215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6216/* end confdefs.h. */
6217short int ascii_mm[] =
6218 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6219 short int ascii_ii[] =
6220 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6221 int use_ascii (int i) {
6222 return ascii_mm[i] + ascii_ii[i];
6223 }
6224 short int ebcdic_ii[] =
6225 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6226 short int ebcdic_mm[] =
6227 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6228 int use_ebcdic (int i) {
6229 return ebcdic_mm[i] + ebcdic_ii[i];
6230 }
6231 extern int foo;
15d5fa16 6232
81ecdfbb
RW		 6233int
6234main ()
6235{
6236return use_ascii (foo) == use_ebcdic (foo);
6237 ;
6238 return 0;
6239}
0639a6f6 6240_ACEOF
81ecdfbb
RW		 6241if ac_fn_c_try_compile "$LINENO"; then :
6242 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6243 ac_cv_c_bigendian=yes
6244 fi
6245 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6246 if test "$ac_cv_c_bigendian" = unknown; then
6247 ac_cv_c_bigendian=no
6248 else
6249 # finding both strings is unlikely to happen, but who knows?
6250 ac_cv_c_bigendian=unknown
6251 fi
6252 fi
54dc6425 6253fi
81ecdfbb 6254rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
54dc6425 6255else
81ecdfbb 6256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425
ILT		 6257/* end confdefs.h. */
6258$ac_includes_default
0639a6f6
ILT		 6259int
6260main ()
6261{
81ecdfbb
RW		 6262
6263 /* Are we little or big endian? From Harbison&Steele. */
6264 union
6265 {
6266 long int l;
6267 char c[sizeof (long int)];
6268 } u;
6269 u.l = 1;
6270 return u.c[sizeof (long int) - 1] == 1;
0639a6f6
ILT		 6271
6272 ;
6273 return 0;
6274}
54dc6425 6275_ACEOF
81ecdfbb
RW		 6276if ac_fn_c_try_run "$LINENO"; then :
6277 ac_cv_c_bigendian=no
54dc6425 6278else
81ecdfbb 6279 ac_cv_c_bigendian=yes
54dc6425 6280fi
81ecdfbb
RW		 6281rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6282 conftest.$ac_objext conftest.beam conftest.$ac_ext
0639a6f6 6283fi
54dc6425 6284
81ecdfbb
RW		 6285 fi
6286fi
6287{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6288$as_echo "$ac_cv_c_bigendian" >&6; }
6289 case $ac_cv_c_bigendian in #(
6290 yes)
6291 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6292;; #(
6293 no)
6294 ;; #(
6295 universal)
6296
6297$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6298
6299 ;; #(
6300 *)
6301 as_fn_error "unknown endianness
6302 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6303 esac
0639a6f6
ILT		 6304
6305
0639a6f6
ILT		 6306
6307
81ecdfbb
RW		 6308 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6309 NATIVE_LINKER_TRUE=
6310 NATIVE_LINKER_FALSE='#'
6311else
6312 NATIVE_LINKER_TRUE='#'
6313 NATIVE_LINKER_FALSE=
0639a6f6
ILT		 6314fi
6315
81ecdfbb
RW		 6316 if test "$GCC" = yes; then
6317 GCC_TRUE=
6318 GCC_FALSE='#'
6319else
6320 GCC_TRUE='#'
6321 GCC_FALSE=
6322fi
0639a6f6
ILT		 6323
6324
eb373049
ILT		 6325 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6326 NATIVE_OR_CROSS_LINKER_TRUE=
6327 NATIVE_OR_CROSS_LINKER_FALSE='#'
6328else
6329 NATIVE_OR_CROSS_LINKER_TRUE='#'
6330 NATIVE_OR_CROSS_LINKER_FALSE=
6331fi
6332
6333
328c7c2f
ILT		 6334{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
6335$as_echo_n "checking whether static linking works... " >&6; }
6336if test "${gold_cv_lib_static+set}" = set; then :
6337 $as_echo_n "(cached) " >&6
6338else
6339 LDFLAGS_hold=$LDFLAGS
6340LDFLAGS="$LDFLAGS -static"
6341cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6342/* end confdefs.h. */
6343
6344void f() { }
6345int
6346main ()
6347{
6348
6349 ;
6350 return 0;
6351}
6352_ACEOF
6353if ac_fn_c_try_link "$LINENO"; then :
6354 gold_cv_lib_static=yes
6355else
6356 gold_cv_lib_static=no
6357fi
6358rm -f core conftest.err conftest.$ac_objext \
6359 conftest$ac_exeext conftest.$ac_ext
dd7af074 6360LDFLAGS=$LDFLAGS_hold
328c7c2f
ILT		 6361fi
6362{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
6363$as_echo "$gold_cv_lib_static" >&6; }
6364 if test "$gold_cv_lib_static" = "yes"; then
6365 HAVE_STATIC_TRUE=
6366 HAVE_STATIC_FALSE='#'
6367else
6368 HAVE_STATIC_TRUE='#'
6369 HAVE_STATIC_FALSE=
6370fi
6371
6372
81ecdfbb
RW		 6373 if
6374 case $target_cpu in
864a1b56 6375 powerpc*) false;;
81ecdfbb
RW		 6376 x86_64) false;;
6377 sparc64) false;;
e79a4bad 6378 s390x) false;;
81ecdfbb
RW		 6379 *) true;;
6380 esac; then
6381 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6382 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6383else
6384 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6385 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6386fi
0639a6f6
ILT		 6387
6388
084e2665
ILT		 6389{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6390$as_echo_n "checking for gcc >= 4.1... " >&6; }
6391if test "${gold_cv_prog_gcc41+set}" = set; then :
6392 $as_echo_n "(cached) " >&6
6393else
6394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6395/* end confdefs.h. */
6396
6397#if !defined __GNUC__
6398error
6399#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6400error
6401#endif
6402
6403_ACEOF
6404if ac_fn_c_try_compile "$LINENO"; then :
6405 gold_cv_prog_gcc41=yes
6406else
6407 gold_cv_prog_gcc41=no
6408fi
6409rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6410fi
6411{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6412$as_echo "$gold_cv_prog_gcc41" >&6; }
6413
24482ca0
L		 6414save_CFLAGS="$CFLAGS"
6415CFLAGS="$CFLAGS -mcmodel=medium"
6416cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6417/* end confdefs.h. */
6418int i;
6419_ACEOF
6420if ac_fn_c_try_compile "$LINENO"; then :
6421 have_mcmodel_medium=yes
6422else
6423 have_mcmodel_medium=no
6424fi
6425rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6426CFLAGS="$save_CFLAGS"
6427 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
81ecdfbb
RW		 6428 MCMODEL_MEDIUM_TRUE=
6429 MCMODEL_MEDIUM_FALSE='#'
54dc6425 6430else
81ecdfbb
RW		 6431 MCMODEL_MEDIUM_TRUE='#'
6432 MCMODEL_MEDIUM_FALSE=
54dc6425 6433fi
54dc6425 6434
54dc6425 6435
2b64b551
RM		 6436{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fmerge-constants" >&5
6437$as_echo_n "checking whether $CC supports -fmerge-constants... " >&6; }
6438if test "${gold_cv_merge_constants+set}" = set; then :
6439 $as_echo_n "(cached) " >&6
6440else
6441
6442save_CFLAGS="$CFLAGS"
6443CFLAGS="$CFLAGS -fmerge-constants"
6444cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6445/* end confdefs.h. */
6446const char *s = "foo";
6447_ACEOF
6448if ac_fn_c_try_compile "$LINENO"; then :
2500c017 6449 gold_cv_merge_constants=yes
2b64b551 6450else
2500c017 6451 gold_cv_merge_constants=no
2b64b551
RM		 6452fi
6453rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6454CFLAGS="$save_CFLAGS"
6455fi
6456{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_merge_constants" >&5
6457$as_echo "$gold_cv_merge_constants" >&6; }
6458
6459if test "$gold_cv_merge_constants" = yes; then :
6460 MERGE_CONSTANTS_FLAG=-fmerge-constants
6461else
6462 MERGE_CONSTANTS_FLAG=
6463fi
6464
81ecdfbb
RW		 6465{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6466$as_echo_n "checking for thread support... " >&6; }
6467if test "${gold_cv_c_thread+set}" = set; then :
6468 $as_echo_n "(cached) " >&6
6469else
6470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e44fcf3b 6471/* end confdefs.h. */
81ecdfbb 6472__thread int i = 1;
e44fcf3b 6473_ACEOF
81ecdfbb
RW		 6474if ac_fn_c_try_compile "$LINENO"; then :
6475 gold_cv_c_thread=yes
0639a6f6 6476else
81ecdfbb 6477 gold_cv_c_thread=no
0639a6f6 6478fi
81ecdfbb 6479rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e44fcf3b 6480fi
81ecdfbb
RW		 6481{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6482$as_echo "$gold_cv_c_thread" >&6; }
e44fcf3b 6483
81ecdfbb
RW		 6484 if test "$gold_cv_c_thread" = "yes"; then
6485 TLS_TRUE=
6486 TLS_FALSE='#'
6487else
6488 TLS_TRUE='#'
6489 TLS_FALSE=
0639a6f6 6490fi
e44fcf3b 6491
0639a6f6 6492
81ecdfbb
RW		 6493{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6494$as_echo_n "checking for glibc >= 2.4... " >&6; }
6495if test "${gold_cv_lib_glibc24+set}" = set; then :
6496 $as_echo_n "(cached) " >&6
1b77ea50 6497else
81ecdfbb 6498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6499/* end confdefs.h. */
81ecdfbb
RW		 6500
6501#include <features.h>
6502#if !defined __GLIBC__
6503error
6504#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6505error
1b77ea50 6506#endif
81ecdfbb 6507
1b77ea50 6508_ACEOF
81ecdfbb
RW		 6509if ac_fn_c_try_compile "$LINENO"; then :
6510 gold_cv_lib_glibc24=yes
0639a6f6 6511else
81ecdfbb 6512 gold_cv_lib_glibc24=no
0639a6f6 6513fi
81ecdfbb 6514rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1b77ea50 6515fi
81ecdfbb
RW		 6516{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6517$as_echo "$gold_cv_lib_glibc24" >&6; }
1b77ea50 6518
81ecdfbb
RW		 6519 if test "$gold_cv_lib_glibc24" = "yes"; then
6520 STATIC_TLS_TRUE=
6521 STATIC_TLS_FALSE='#'
0639a6f6 6522else
81ecdfbb
RW		 6523 STATIC_TLS_TRUE='#'
6524 STATIC_TLS_FALSE=
0639a6f6 6525fi
1b77ea50 6526
0639a6f6 6527
81ecdfbb
RW		 6528{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6529$as_echo_n "checking for omp support... " >&6; }
6530if test "${gold_cv_c_threadprivate+set}" = set; then :
6531 $as_echo_n "(cached) " >&6
0639a6f6 6532else
81ecdfbb
RW		 6533 save_CFLAGS="$CFLAGS"
6534CFLAGS="$CFLAGS -fopenmp"
6535cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6536/* end confdefs.h. */
1b77ea50 6537
81ecdfbb
RW		 6538#include <omp.h>
6539int i;
6540#pragma omp threadprivate (i)
1b77ea50 6541
81ecdfbb
RW		 6542_ACEOF
6543if ac_fn_c_try_compile "$LINENO"; then :
6544 gold_cv_c_threadprivate=yes
6545else
6546 gold_cv_c_threadprivate=no
6547fi
6548rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6549CFLAGS="$save_CFLAGS"
6550fi
6551{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6552$as_echo "$gold_cv_c_threadprivate" >&6; }
6553if test "$gold_cv_c_threadprivate" = "yes"; then
1b77ea50 6554
81ecdfbb 6555$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
1b77ea50 6556
0639a6f6 6557fi
81ecdfbb
RW		 6558 if test "$gold_cv_c_threadprivate" = "yes"; then
6559 OMP_SUPPORT_TRUE=
6560 OMP_SUPPORT_FALSE='#'
1b77ea50 6561else
81ecdfbb
RW		 6562 OMP_SUPPORT_TRUE='#'
6563 OMP_SUPPORT_FALSE=
1b77ea50 6564fi
1b77ea50 6565
81ecdfbb
RW		 6566
6567save_CFLAGS="$CFLAGS"
13323c49 6568CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2"
81ecdfbb 6569cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6570/* end confdefs.h. */
63887f3d
L		 6571
6572__thread int i;
6573void foo (void)
6574{
6575 i = 10;
6576}
6577
1b77ea50 6578_ACEOF
81ecdfbb
RW		 6579if ac_fn_c_try_compile "$LINENO"; then :
6580 have_tls_gnu2=yes
0639a6f6 6581else
81ecdfbb 6582 have_tls_gnu2=no
0639a6f6 6583fi
81ecdfbb
RW		 6584rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6585CFLAGS="$save_CFLAGS"
6586 if test "$have_tls_gnu2" = "yes"; then
6587 TLS_GNU2_DIALECT_TRUE=
6588 TLS_GNU2_DIALECT_FALSE='#'
0639a6f6 6589else
81ecdfbb
RW		 6590 TLS_GNU2_DIALECT_TRUE='#'
6591 TLS_GNU2_DIALECT_FALSE=
0639a6f6 6592fi
1b77ea50 6593
81ecdfbb
RW		 6594
6595{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6596$as_echo_n "checking for glibc >= 2.9... " >&6; }
6597if test "${gold_cv_lib_glibc29+set}" = set; then :
6598 $as_echo_n "(cached) " >&6
1b77ea50 6599else
81ecdfbb
RW		 6600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6601/* end confdefs.h. */
0639a6f6 6602
81ecdfbb
RW		 6603#include <features.h>
6604#if !defined __GLIBC__
6605error
6606#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6607error
6608#endif
1b77ea50 6609
81ecdfbb
RW		 6610_ACEOF
6611if ac_fn_c_try_compile "$LINENO"; then :
6612 gold_cv_lib_glibc29=yes
6613else
6614 gold_cv_lib_glibc29=no
1b77ea50 6615fi
81ecdfbb
RW		 6616rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6617fi
6618{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6619$as_echo "$gold_cv_lib_glibc29" >&6; }
0639a6f6 6620
81ecdfbb
RW		 6621 if test "$gold_cv_lib_glibc29" = "yes"; then
6622 TLS_DESCRIPTORS_TRUE=
6623 TLS_DESCRIPTORS_FALSE='#'
6624else
6625 TLS_DESCRIPTORS_TRUE='#'
6626 TLS_DESCRIPTORS_FALSE=
6627fi
0639a6f6
ILT		 6628
6629
81ecdfbb
RW		 6630{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6631$as_echo_n "checking for -frandom-seed support... " >&6; }
6632if test "${gold_cv_c_random_seed+set}" = set; then :
6633 $as_echo_n "(cached) " >&6
6634else
6635 save_CFLAGS="$CFLAGS"
6636CFLAGS="$CFLAGS -frandom-seed=foo"
6637cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6638/* end confdefs.h. */
81ecdfbb 6639int i;
0639a6f6 6640_ACEOF
81ecdfbb
RW		 6641if ac_fn_c_try_compile "$LINENO"; then :
6642 gold_cv_c_random_seed=yes
0639a6f6 6643else
81ecdfbb
RW		 6644 gold_cv_c_random_seed=no
6645fi
6646rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6647CFLAGS="$save_CFLAGS"
6648fi
6649{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6650$as_echo "$gold_cv_c_random_seed" >&6; }
6651if test "$gold_cv_c_random_seed" = "yes"; then
6652 # In Makefile, '$@' will be expanded to be the name of the file
6653 # being built, providing a unique seed for each file.
6654 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
0639a6f6 6655fi
1b77ea50 6656
81ecdfbb 6657
ebb300b2
CC		 6658{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
6659$as_echo_n "checking for glibc ifunc support... " >&6; }
6660if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
7223e9ca
ILT		 6661 $as_echo_n "(cached) " >&6
6662else
ebb300b2
CC		 6663 save_LDFLAGS="$LDFLAGS"
6664LDFLAGS="$LDFLAGS -static"
6665cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7223e9ca
ILT		 6666/* end confdefs.h. */
6667
6668#include <features.h>
6669#if !defined __GLIBC__
6670error
6671#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6672error
6673#endif
ebb300b2
CC		 6674void func (void) { }
6675void invoke (void);
6676__asm__(".type invoke, %gnu_indirect_function");
6677typedef void (*funcptr) (void);
6678funcptr dispatch (void) __asm__ ("invoke");
6679funcptr dispatch (void) { return &func; }
6680int
6681main ()
6682{
6683invoke();
6684 ;
6685 return 0;
6686}
7223e9ca
ILT		 6687
6688_ACEOF
ebb300b2
CC		 6689if ac_fn_c_try_link "$LINENO"; then :
6690
6691if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
6692 gold_cv_lib_glibc_ifunc=both
7223e9ca 6693else
ebb300b2 6694 gold_cv_lib_glibc_ifunc=dyn
7223e9ca 6695fi
ebb300b2
CC		 6696else
6697 gold_cv_lib_glibc_ifunc=no
6698fi
6699rm -f core conftest.err conftest.$ac_objext \
6700 conftest$ac_exeext conftest.$ac_ext
6701LDFLAGS="$save_LDFLAGS"
7223e9ca 6702fi
ebb300b2
CC		 6703{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
6704$as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
7223e9ca 6705
ebb300b2 6706 if test "$gold_cv_lib_glibc_ifunc" != "no"; then
7223e9ca
ILT		 6707 IFUNC_TRUE=
6708 IFUNC_FALSE='#'
6709else
6710 IFUNC_TRUE='#'
6711 IFUNC_FALSE=
6712fi
6713
ebb300b2
CC		 6714 if test "$gold_cv_lib_glibc_ifunc" = "both"; then
6715 IFUNC_STATIC_TRUE=
6716 IFUNC_STATIC_FALSE='#'
6717else
6718 IFUNC_STATIC_TRUE='#'
6719 IFUNC_STATIC_FALSE=
6720fi
6721
7223e9ca 6722
81ecdfbb 6723
270c9937
JB		 6724# Set the 'development' global.
6725. $srcdir/../bfd/development.sh
6726
c5da1932
VZ		 6727# Set acp_cpp_for_build variable
6728ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
6729
9780e045 6730# Default set of GCC warnings to enable.
efc8d4f2 6731GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
c5da1932 6732GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
9780e045
NC		 6733
6734# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
efc8d4f2
RW		 6735cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6736/* end confdefs.h. */
6737__GNUC__
6738_ACEOF
6739if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6740 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6741
6742else
6743 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6744fi
6745rm -f conftest*
6746
81ecdfbb 6747
9780e045
NC		 6748# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
6749cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6750/* end confdefs.h. */
6751__GNUC__
6752_ACEOF
6753if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6754 $EGREP "^[0-4]$" >/dev/null 2>&1; then :
6755
6756else
6757 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
6758fi
6759rm -f conftest*
6760
6761
6757cf57
TS		 6762# Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
6763WARN_WRITE_STRINGS=""
6764cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6765/* end confdefs.h. */
6766__GNUC__
6767_ACEOF
6768if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6769 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6770
6771else
6772 WARN_WRITE_STRINGS="-Wwrite-strings"
6773fi
6774rm -f conftest*
6775
9780e045 6776
c5da1932
VZ		 6777# Verify CC_FOR_BUILD to be compatible with waring flags
6778
6779# Add -Wshadow if the compiler is a sufficiently recent version of GCC.
6780cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6781/* end confdefs.h. */
6782__GNUC__
6783_ACEOF
6784if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
6785 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6786
6787else
6788 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
6789fi
6790rm -f conftest*
6791
6792
6793# Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
6794cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6795/* end confdefs.h. */
6796__GNUC__
6797_ACEOF
6798if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
6799 $EGREP "^[0-4]$" >/dev/null 2>&1; then :
6800
6801else
6802 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
6803fi
6804rm -f conftest*
6805
6806
81ecdfbb
RW		 6807# Check whether --enable-werror was given.
6808if test "${enable_werror+set}" = set; then :
6809 enableval=$enable_werror; case "${enableval}" in
6810 yes | y) ERROR_ON_WARNING="yes" ;;
6811 no | n) ERROR_ON_WARNING="no" ;;
6812 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6813 esac
0639a6f6 6814fi
1b77ea50 6815
81ecdfbb 6816
efc8d4f2 6817# Disable -Wformat by default when using gcc on mingw
81ecdfbb
RW		 6818case "${host}" in
6819 *-*-mingw32*)
6820 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6821 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
c5da1932 6822 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
81ecdfbb 6823 fi
0639a6f6 6824 ;;
81ecdfbb 6825 *) ;;
0639a6f6 6826esac
81ecdfbb 6827
270c9937
JB		 6828# Enable -Werror by default when using gcc. Turn it off for releases.
6829if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
81ecdfbb 6830 ERROR_ON_WARNING=yes
0639a6f6 6831fi
0639a6f6 6832
81ecdfbb
RW		 6833NO_WERROR=
6834if test "${ERROR_ON_WARNING}" = yes ; then
9780e045 6835 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
c5da1932 6836 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
81ecdfbb 6837 NO_WERROR="-Wno-error"
0639a6f6 6838fi
1b77ea50 6839
81ecdfbb
RW		 6840if test "${GCC}" = yes ; then
6841 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
c5da1932 6842 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
0639a6f6
ILT		 6843fi
6844
81ecdfbb
RW		 6845# Check whether --enable-build-warnings was given.
6846if test "${enable_build_warnings+set}" = set; then :
6847 enableval=$enable_build_warnings; case "${enableval}" in
c5da1932
VZ		 6848 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}"
6849 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
81ecdfbb
RW		 6850 no) if test "${GCC}" = yes ; then
6851 WARN_CFLAGS="-w"
c5da1932 6852 WARN_CFLAGS_FOR_BUILD="-w"
81ecdfbb
RW		 6853 fi;;
6854 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
c5da1932
VZ		 6855 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
6856 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
81ecdfbb 6857 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
c5da1932
VZ		 6858 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
6859 WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
6860 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
6861 WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
81ecdfbb
RW		 6862esac
6863fi
0639a6f6 6864
1b77ea50 6865
81ecdfbb
RW		 6866if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6867 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
0639a6f6 6868fi
1b77ea50 6869
1b77ea50 6870
1b77ea50 6871
0639a6f6 6872
1b77ea50 6873
6757cf57 6874
c5da1932 6875
2ea97941 6876WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
81ecdfbb
RW		 6877
6878
dc87f620
ILT		 6879
6880# Check whether --with-gold-ldflags was given.
6881if test "${with_gold_ldflags+set}" = set; then :
6882 withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6883 GOLD_LDFLAGS=
6884 else
6885 GOLD_LDFLAGS=$withval
6886 fi
6887else
6888 GOLD_LDFLAGS=
6889fi
6890
6891
6892
6893
6894# Check whether --with-gold-ldadd was given.
6895if test "${with_gold_ldadd+set}" = set; then :
6896 withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
6897 GOLD_LDADD=
6898 else
6899 GOLD_LDADD=$withval
6900 fi
6901else
6902 GOLD_LDADD=
6903fi
6904
6905
6906
81ecdfbb
RW		 6907LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6908
6909
88597d34 6910for ac_header in sys/mman.h
81ecdfbb 6911do :
88597d34
ILT		 6912 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6913if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
0639a6f6 6914 cat >>confdefs.h <<_ACEOF
88597d34
ILT		 6915#define HAVE_SYS_MMAN_H 1
6916_ACEOF
6917
6918fi
6919
6920done
6921
6922for ac_func in chsize mmap
6923do :
6924 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6925ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6926eval as_val=\$$as_ac_var
6927 if test "x$as_val" = x""yes; then :
6928 cat >>confdefs.h <<_ACEOF
6929#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50
ILT		 6930_ACEOF
6931
0639a6f6 6932fi
0639a6f6 6933done
1b77ea50 6934
88597d34 6935for ac_func in pread ftruncate ffsll
81ecdfbb
RW		 6936do :
6937 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6938ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6939eval as_val=\$$as_ac_var
6940 if test "x$as_val" = x""yes; then :
6941 cat >>confdefs.h <<_ACEOF
6942#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50 6943_ACEOF
0639a6f6 6944
81ecdfbb
RW		 6945else
6946 case " $LIBOBJS " in
6947 *" $ac_func.$ac_objext "* ) ;;
6948 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6949 ;;
6950esac
0639a6f6 6951
81ecdfbb
RW		 6952fi
6953done
0639a6f6 6954
0639a6f6 6955
81ecdfbb 6956
88597d34
ILT		 6957{ $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
6958$as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
6959if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
6960 $as_echo_n "(cached) " >&6
6961else
6962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6963/* end confdefs.h. */
6964
6965
6966#include <sys/mman.h>
6967void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
6968
6969int
6970main ()
6971{
6972
6973 ;
6974 return 0;
6975}
6976_ACEOF
6977if ac_fn_c_try_link "$LINENO"; then :
6978 gold_cv_lib_mremap_maymove=yes
6979else
6980 gold_cv_lib_mremap_maymove=no
6981fi
6982rm -f core conftest.err conftest.$ac_objext \
6983 conftest$ac_exeext conftest.$ac_ext
6984fi
6985{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
6986$as_echo "$gold_cv_lib_mremap_maymove" >&6; }
6987if test "$gold_cv_lib_mremap_maymove" = "yes"; then
6988
6989$as_echo "#define HAVE_MREMAP 1" >>confdefs.h
6990
6991else
6992 case " $LIBOBJS " in
6993 *" mremap.$ac_objext "* ) ;;
6994 *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
6995 ;;
6996esac
6997
6998fi
6999
81ecdfbb 7000# Link in zlib if we can. This allows us to write compressed sections.
ae2eea65 7001
918357b9 7002 # Use the system's zlib library.
39f3de7c
L		 7003 zlibdir="-L\$(top_builddir)/../zlib"
7004 zlibinc="-I\$(top_srcdir)/../zlib"
ae2eea65 7005
918357b9
L		 7006# Check whether --with-system-zlib was given.
7007if test "${with_system_zlib+set}" = set; then :
7008 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7009 zlibdir=
7010 zlibinc=
81ecdfbb 7011 fi
1b77ea50 7012
1b77ea50 7013fi
1b77ea50 7014
81ecdfbb 7015
1b77ea50 7016
81ecdfbb
RW		 7017
7018
7019ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7020if test "x$ac_cv_have_decl_basename" = x""yes; then :
7021 ac_have_decl=1
7022else
7023 ac_have_decl=0
3d857b98 7024fi
3d857b98
DK		 7025
7026cat >>confdefs.h <<_ACEOF
81ecdfbb 7027#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 7028_ACEOF
81ecdfbb
RW		 7029ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7030if test "x$ac_cv_have_decl_ffs" = x""yes; then :
7031 ac_have_decl=1
3d857b98 7032else
81ecdfbb 7033 ac_have_decl=0
3d857b98 7034fi
3d857b98 7035
81ecdfbb
RW		 7036cat >>confdefs.h <<_ACEOF
7037#define HAVE_DECL_FFS $ac_have_decl
3d857b98 7038_ACEOF
81ecdfbb
RW		 7039ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7040if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
7041 ac_have_decl=1
3d857b98 7042else
81ecdfbb 7043 ac_have_decl=0
3d857b98 7044fi
3d857b98
DK		 7045
7046cat >>confdefs.h <<_ACEOF
81ecdfbb 7047#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 7048_ACEOF
81ecdfbb
RW		 7049ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7050if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
7051 ac_have_decl=1
3d857b98 7052else
81ecdfbb 7053 ac_have_decl=0
3d857b98 7054fi
3d857b98 7055
81ecdfbb
RW		 7056cat >>confdefs.h <<_ACEOF
7057#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 7058_ACEOF
81ecdfbb
RW		 7059ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7060if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
7061 ac_have_decl=1
3d857b98 7062else
81ecdfbb
RW		 7063 ac_have_decl=0
7064fi
3d857b98 7065
81ecdfbb
RW		 7066cat >>confdefs.h <<_ACEOF
7067#define HAVE_DECL_SNPRINTF $ac_have_decl
7068_ACEOF
7069ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7070if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
7071 ac_have_decl=1
7072else
7073 ac_have_decl=0
3d857b98 7074fi
81ecdfbb
RW		 7075
7076cat >>confdefs.h <<_ACEOF
7077#define HAVE_DECL_VSNPRINTF $ac_have_decl
7078_ACEOF
7079ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7080if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
7081 ac_have_decl=1
7082else
7083 ac_have_decl=0
3d857b98 7084fi
3d857b98
DK		 7085
7086cat >>confdefs.h <<_ACEOF
81ecdfbb 7087#define HAVE_DECL_STRVERSCMP $ac_have_decl
3d857b98
DK		 7088_ACEOF
7089
7090
ae447ddd
CC		 7091save_CFLAGS="$CFLAGS"
7092CFLAGS="$CFLAGS -Werror -gpubnames"
7093cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7094/* end confdefs.h. */
7095int i;
7096_ACEOF
7097if ac_fn_c_try_compile "$LINENO"; then :
7098 have_pubnames=yes
7099else
7100 have_pubnames=no
7101fi
7102rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7103CFLAGS="$save_CFLAGS"
7104 if test "$have_pubnames" = "yes"; then
7105 HAVE_PUBNAMES_TRUE=
7106 HAVE_PUBNAMES_FALSE='#'
7107else
7108 HAVE_PUBNAMES_TRUE='#'
7109 HAVE_PUBNAMES_FALSE=
7110fi
7111
7112
7113save_CFLAGS="$CFLAGS"
7114CFLAGS="$CFLAGS -Werror -fno-use-linker-plugin"
7115cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7116/* end confdefs.h. */
7117int i;
7118_ACEOF
7119if ac_fn_c_try_compile "$LINENO"; then :
7120 have_no_use_linker_plugin=yes
7121else
7122 have_no_use_linker_plugin=no
7123fi
7124rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7125CFLAGS="$save_CFLAGS"
7126 if test "$have_no_use_linker_plugin" = "yes"; then
7127 HAVE_NO_USE_LINKER_PLUGIN_TRUE=
7128 HAVE_NO_USE_LINKER_PLUGIN_FALSE='#'
7129else
7130 HAVE_NO_USE_LINKER_PLUGIN_TRUE='#'
7131 HAVE_NO_USE_LINKER_PLUGIN_FALSE=
7132fi
7133
7134
81ecdfbb
RW		 7135ac_ext=cpp
7136ac_cpp='$CXXCPP $CPPFLAGS'
7137ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7138ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7139ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3d857b98
DK		 7140
7141
81ecdfbb
RW		 7142
7143ac_ext=cpp
7144ac_cpp='$CXXCPP $CPPFLAGS'
7145ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7146ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7147ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7148{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7149$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7150if test -z "$CXXCPP"; then
7151 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7152 $as_echo_n "(cached) " >&6
3d857b98 7153else
81ecdfbb
RW		 7154 # Double quotes because CXXCPP needs to be expanded
7155 for CXXCPP in "$CXX -E" "/lib/cpp"
7156 do
7157 ac_preproc_ok=false
7158for ac_cxx_preproc_warn_flag in '' yes
7159do
7160 # Use a header file that comes with gcc, so configuring glibc
7161 # with a fresh cross-compiler works.
7162 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7163 # <limits.h> exists even on freestanding compilers.
7164 # On the NeXT, cc -E runs the code through the compiler's parser,
7165 # not just through cpp. "Syntax error" is here to catch this case.
7166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 7167/* end confdefs.h. */
81ecdfbb
RW		 7168#ifdef __STDC__
7169# include <limits.h>
7170#else
7171# include <assert.h>
3d857b98 7172#endif
81ecdfbb 7173 Syntax error
3d857b98 7174_ACEOF
81ecdfbb 7175if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 7176
81ecdfbb
RW		 7177else
7178 # Broken: fails on valid input.
7179continue
3d857b98 7180fi
81ecdfbb 7181rm -f conftest.err conftest.$ac_ext
3d857b98 7182
81ecdfbb
RW		 7183 # OK, works on sane cases. Now check whether nonexistent headers
7184 # can be detected and how.
7185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7186/* end confdefs.h. */
7187#include <ac_nonexistent.h>
3d857b98 7188_ACEOF
81ecdfbb
RW		 7189if ac_fn_cxx_try_cpp "$LINENO"; then :
7190 # Broken: success on invalid input.
7191continue
3d857b98 7192else
81ecdfbb
RW		 7193 # Passes both tests.
7194ac_preproc_ok=:
7195break
7196fi
7197rm -f conftest.err conftest.$ac_ext
7198
7199done
7200# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7201rm -f conftest.err conftest.$ac_ext
7202if $ac_preproc_ok; then :
7203 break
7204fi
3d857b98 7205
81ecdfbb
RW		 7206 done
7207 ac_cv_prog_CXXCPP=$CXXCPP
3d857b98
DK		 7208
7209fi
81ecdfbb 7210 CXXCPP=$ac_cv_prog_CXXCPP
3d857b98 7211else
81ecdfbb
RW		 7212 ac_cv_prog_CXXCPP=$CXXCPP
7213fi
7214{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7215$as_echo "$CXXCPP" >&6; }
7216ac_preproc_ok=false
7217for ac_cxx_preproc_warn_flag in '' yes
7218do
7219 # Use a header file that comes with gcc, so configuring glibc
7220 # with a fresh cross-compiler works.
7221 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7222 # <limits.h> exists even on freestanding compilers.
7223 # On the NeXT, cc -E runs the code through the compiler's parser,
7224 # not just through cpp. "Syntax error" is here to catch this case.
7225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 7226/* end confdefs.h. */
81ecdfbb
RW		 7227#ifdef __STDC__
7228# include <limits.h>
7229#else
7230# include <assert.h>
3d857b98 7231#endif
81ecdfbb 7232 Syntax error
3d857b98 7233_ACEOF
81ecdfbb 7234if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 7235
81ecdfbb
RW		 7236else
7237 # Broken: fails on valid input.
7238continue
3d857b98 7239fi
81ecdfbb 7240rm -f conftest.err conftest.$ac_ext
3d857b98 7241
81ecdfbb
RW		 7242 # OK, works on sane cases. Now check whether nonexistent headers
7243 # can be detected and how.
7244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7245/* end confdefs.h. */
7246#include <ac_nonexistent.h>
3d857b98 7247_ACEOF
81ecdfbb
RW		 7248if ac_fn_cxx_try_cpp "$LINENO"; then :
7249 # Broken: success on invalid input.
7250continue
7251else
7252 # Passes both tests.
7253ac_preproc_ok=:
7254break
7255fi
7256rm -f conftest.err conftest.$ac_ext
3d857b98 7257
81ecdfbb
RW		 7258done
7259# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7260rm -f conftest.err conftest.$ac_ext
7261if $ac_preproc_ok; then :
3d857b98
DK		 7262
7263else
81ecdfbb
RW		 7264 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7265$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7266as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7267See \`config.log' for more details." "$LINENO" 5; }
7268fi
7269
7270ac_ext=cpp
7271ac_cpp='$CXXCPP $CPPFLAGS'
7272ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7273ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7274ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7275
7276
8356f2d0
CC		 7277for ac_header in unordered_set unordered_map
7278do :
7279 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7280ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7281eval as_val=\$$as_ac_Header
7282 if test "x$as_val" = x""yes; then :
7283 cat >>confdefs.h <<_ACEOF
7284#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7285_ACEOF
7286
7287fi
7288
7289done
7290
81ecdfbb
RW		 7291for ac_header in tr1/unordered_set tr1/unordered_map
7292do :
7293 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7294ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7295eval as_val=\$$as_ac_Header
7296 if test "x$as_val" = x""yes; then :
3d857b98 7297 cat >>confdefs.h <<_ACEOF
81ecdfbb 7298#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3d857b98
DK		 7299_ACEOF
7300
3d857b98 7301fi
3d857b98 7302
81ecdfbb
RW		 7303done
7304
7305for ac_header in ext/hash_map ext/hash_set
7306do :
7307 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7308ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7309eval as_val=\$$as_ac_Header
7310 if test "x$as_val" = x""yes; then :
7311 cat >>confdefs.h <<_ACEOF
7312#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7313_ACEOF
3d857b98 7314
3d857b98 7315fi
3d857b98 7316
81ecdfbb
RW		 7317done
7318
7319for ac_header in byteswap.h
7320do :
7321 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
7322if test "x$ac_cv_header_byteswap_h" = x""yes; then :
7323 cat >>confdefs.h <<_ACEOF
7324#define HAVE_BYTESWAP_H 1
3d857b98
DK		 7325_ACEOF
7326
81ecdfbb 7327fi
3d857b98 7328
81ecdfbb
RW		 7329done
7330
0bf402d5
ILT		 7331
7332for ac_header in windows.h
7333do :
7334 ac_fn_cxx_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
7335if test "x$ac_cv_header_windows_h" = x""yes; then :
7336 cat >>confdefs.h <<_ACEOF
7337#define HAVE_WINDOWS_H 1
7338_ACEOF
7339
7340fi
7341
7342done
7343
7344for ac_header in dlfcn.h
7345do :
7346 ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
7347if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7348 cat >>confdefs.h <<_ACEOF
7349#define HAVE_DLFCN_H 1
7350_ACEOF
6632e8cc 7351
0bf402d5
ILT		 7352fi
7353
7354done
7355
6632e8cc
CC		 7356{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7357$as_echo_n "checking for library containing dlopen... " >&6; }
7358if test "${ac_cv_search_dlopen+set}" = set; then :
7359 $as_echo_n "(cached) " >&6
7360else
7361 ac_func_search_save_LIBS=$LIBS
7362cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7363/* end confdefs.h. */
7364
7365/* Override any GCC internal prototype to avoid an error.
7366 Use char because int might match the return type of a GCC
7367 builtin and then its argument prototype would still apply. */
7368#ifdef __cplusplus
7369extern "C"
7370#endif
7371char dlopen ();
7372int
7373main ()
7374{
7375return dlopen ();
7376 ;
7377 return 0;
7378}
7379_ACEOF
7380for ac_lib in '' dl dld; do
7381 if test -z "$ac_lib"; then
7382 ac_res="none required"
7383 else
7384 ac_res=-l$ac_lib
7385 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7386 fi
7387 if ac_fn_cxx_try_link "$LINENO"; then :
7388 ac_cv_search_dlopen=$ac_res
7389fi
7390rm -f core conftest.err conftest.$ac_objext \
7391 conftest$ac_exeext
7392 if test "${ac_cv_search_dlopen+set}" = set; then :
7393 break
7394fi
7395done
7396if test "${ac_cv_search_dlopen+set}" = set; then :
7397
7398else
7399 ac_cv_search_dlopen=no
7400fi
7401rm conftest.$ac_ext
7402LIBS=$ac_func_search_save_LIBS
7403fi
7404{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7405$as_echo "$ac_cv_search_dlopen" >&6; }
7406ac_res=$ac_cv_search_dlopen
7407if test "$ac_res" != no; then :
7408 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7409
7410fi
7411
7412case "$ac_cv_search_dlopen" in
7413 no*) DLOPEN_LIBS="";;
7414 *) DLOPEN_LIBS="$ac_cv_search_dlopen";;
7415esac
0bf402d5
ILT		 7416
7417
7c0640fa 7418for ac_func in mallinfo posix_fallocate fallocate readv sysconf times
81ecdfbb
RW		 7419do :
7420 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7421ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7422eval as_val=\$$as_ac_var
7423 if test "x$as_val" = x""yes; then :
3d857b98 7424 cat >>confdefs.h <<_ACEOF
81ecdfbb 7425#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3d857b98
DK		 7426_ACEOF
7427
3d857b98 7428fi
81ecdfbb
RW		 7429done
7430
7431ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7432if test "x$ac_cv_have_decl_basename" = x""yes; then :
7433 ac_have_decl=1
3d857b98 7434else
81ecdfbb
RW		 7435 ac_have_decl=0
7436fi
3d857b98 7437
81ecdfbb
RW		 7438cat >>confdefs.h <<_ACEOF
7439#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 7440_ACEOF
81ecdfbb
RW		 7441ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7442if test "x$ac_cv_have_decl_ffs" = x""yes; then :
7443 ac_have_decl=1
3d857b98 7444else
81ecdfbb 7445 ac_have_decl=0
3d857b98 7446fi
3d857b98
DK		 7447
7448cat >>confdefs.h <<_ACEOF
81ecdfbb 7449#define HAVE_DECL_FFS $ac_have_decl
3d857b98 7450_ACEOF
81ecdfbb
RW		 7451ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7452if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
7453 ac_have_decl=1
3d857b98 7454else
81ecdfbb 7455 ac_have_decl=0
3d857b98 7456fi
3d857b98 7457
81ecdfbb
RW		 7458cat >>confdefs.h <<_ACEOF
7459#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 7460_ACEOF
81ecdfbb
RW		 7461ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7462if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
7463 ac_have_decl=1
3d857b98 7464else
81ecdfbb 7465 ac_have_decl=0
3d857b98 7466fi
3d857b98
DK		 7467
7468cat >>confdefs.h <<_ACEOF
81ecdfbb 7469#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 7470_ACEOF
81ecdfbb
RW		 7471ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7472if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
7473 ac_have_decl=1
3d857b98 7474else
81ecdfbb 7475 ac_have_decl=0
3d857b98 7476fi
3d857b98 7477
81ecdfbb
RW		 7478cat >>confdefs.h <<_ACEOF
7479#define HAVE_DECL_SNPRINTF $ac_have_decl
3d857b98 7480_ACEOF
81ecdfbb
RW		 7481ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7482if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
7483 ac_have_decl=1
3d857b98 7484else
81ecdfbb 7485 ac_have_decl=0
3d857b98 7486fi
3d857b98
DK		 7487
7488cat >>confdefs.h <<_ACEOF
81ecdfbb 7489#define HAVE_DECL_VSNPRINTF $ac_have_decl
3d857b98 7490_ACEOF
81ecdfbb
RW		 7491ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7492if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
7493 ac_have_decl=1
3d857b98 7494else
81ecdfbb
RW		 7495 ac_have_decl=0
7496fi
3d857b98 7497
81ecdfbb
RW		 7498cat >>confdefs.h <<_ACEOF
7499#define HAVE_DECL_STRVERSCMP $ac_have_decl
7500_ACEOF
7501ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
7502if test "x$ac_cv_have_decl_strndup" = x""yes; then :
7503 ac_have_decl=1
7504else
7505 ac_have_decl=0
7506fi
3d857b98 7507
81ecdfbb
RW		 7508cat >>confdefs.h <<_ACEOF
7509#define HAVE_DECL_STRNDUP $ac_have_decl
7510_ACEOF
7511ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
7512if test "x$ac_cv_have_decl_memmem" = x""yes; then :
7513 ac_have_decl=1
7514else
7515 ac_have_decl=0
3d857b98
DK		 7516fi
7517
81ecdfbb
RW		 7518cat >>confdefs.h <<_ACEOF
7519#define HAVE_DECL_MEMMEM $ac_have_decl
7520_ACEOF
3d857b98 7521
e44fcf3b 7522
40fde488
CD		 7523# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
7524# at link time with some versions of GCC.
81ecdfbb
RW		 7525{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
7526$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
7527if test "${gold_cv_unordered_map_rehash+set}" = set; then :
7528 $as_echo_n "(cached) " >&6
40fde488 7529else
81ecdfbb 7530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
40fde488
CD		 7531/* end confdefs.h. */
7532
7533#include <tr1/unordered_map>
7534void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
7535
7536int
7537main ()
7538{
7539
7540 ;
7541 return 0;
7542}
7543_ACEOF
81ecdfbb 7544if ac_fn_cxx_try_link "$LINENO"; then :
40fde488
CD		 7545 gold_cv_unordered_map_rehash=yes
7546else
81ecdfbb 7547 gold_cv_unordered_map_rehash=no
40fde488 7548fi
81ecdfbb
RW		 7549rm -f core conftest.err conftest.$ac_objext \
7550 conftest$ac_exeext conftest.$ac_ext
40fde488 7551fi
81ecdfbb
RW		 7552{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
7553$as_echo "$gold_cv_unordered_map_rehash" >&6; }
40fde488
CD		 7554if test "$gold_cv_unordered_map_rehash" = "yes"; then
7555
81ecdfbb 7556$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
40fde488
CD		 7557
7558fi
7559
81c82a68
ILT		 7560# Use of tr1/unordered_map with off_t as a key is not supported on GCC
7561# 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type.
7562{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5
7563$as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; }
7564if test "${gold_cv_hash_off_t+set}" = set; then :
7565 $as_echo_n "(cached) " >&6
7566else
7567 CXXFLAGS_hold=$CXXFLAGS
7568CXXFLAGS="$CXXFLAGS $LFS_CFLAGS"
7569cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7570/* end confdefs.h. */
7571
7572#include <sys/types.h>
7573#include <tr1/unordered_map>
7574std::tr1::hash<off_t> h;
7575
7576_ACEOF
7577if ac_fn_cxx_try_compile "$LINENO"; then :
7578 gold_cv_hash_off_t=yes
7579else
7580 gold_cv_hash_off_t=no
7581fi
7582rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26e4ef59 7583CXXFLAGS=$CXXFLAGS_hold
81c82a68
ILT		 7584fi
7585{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5
7586$as_echo "$gold_cv_hash_off_t" >&6; }
7587if test "$gold_cv_hash_off_t" = "yes"; then
7588
7589$as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h
7590
7591fi
7592
04bf7072
ILT		 7593# gcc 4.3.0 doesn't recognize the printf attribute on a template
7594# function. Check for that. This is gcc bug 35546. This test can
7595# probably be removed after the bug has been fixed for a while.
81ecdfbb
RW		 7596{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
7597$as_echo_n "checking whether we can use attributes with template functions... " >&6; }
7598if test "${gold_cv_template_attribute+set}" = set; then :
7599 $as_echo_n "(cached) " >&6
04bf7072 7600else
81ecdfbb
RW		 7601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7602/* end confdefs.h. */
04bf7072
ILT		 7603
7604template<typename T> extern void foo(const char*, ...)
7605 __attribute__ ((__format__ (__printf__, 1, 2)));
7606template<typename T> void foo(const char* format, ...) {}
7607void bar() { foo<int>("%s\n", "foo"); }
7608
7609_ACEOF
81ecdfbb 7610if ac_fn_cxx_try_compile "$LINENO"; then :
04bf7072
ILT		 7611 gold_cv_template_attribute=yes
7612else
81ecdfbb 7613 gold_cv_template_attribute=no
04bf7072 7614fi
81ecdfbb 7615rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
04bf7072 7616fi
81ecdfbb
RW		 7617{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7618$as_echo "$gold_cv_template_attribute" >&6; }
04bf7072
ILT		 7619if test "$gold_cv_template_attribute" = "yes"; then
7620
81ecdfbb 7621$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
04bf7072
ILT		 7622
7623fi
7624
5d329b7d
ILT		 7625{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7626$as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7627if test "${gold_cv_stat_st_mtim+set}" = set; then :
7628 $as_echo_n "(cached) " >&6
7629else
7630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7631/* end confdefs.h. */
7632
7633#include <sys/stat.h>
7634long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7635
7636int
7637main ()
7638{
7639
7640 ;
7641 return 0;
7642}
7643_ACEOF
7644if ac_fn_cxx_try_compile "$LINENO"; then :
7645 gold_cv_stat_st_mtim=yes
7646else
7647 gold_cv_stat_st_mtim=no
7648fi
7649rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7650fi
7651{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7652$as_echo "$gold_cv_stat_st_mtim" >&6; }
7653if test "$gold_cv_stat_st_mtim" = "yes"; then
7654
7655$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7656
7657fi
7658
54dc6425
ILT		 7659ac_ext=c
7660ac_cpp='$CPP $CPPFLAGS'
7661ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7662ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7663ac_compiler_gnu=$ac_cv_c_compiler_gnu
7664
7665
58797674
RM		 7666for ac_header in locale.h
7667do :
7668 ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
7669if test "x$ac_cv_header_locale_h" = x""yes; then :
7670 cat >>confdefs.h <<_ACEOF
7671#define HAVE_LOCALE_H 1
7672_ACEOF
7673
7674fi
7675
7676done
7677
44350750
NC		 7678for ac_func in setlocale
7679do :
7680 ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
7681if test "x$ac_cv_func_setlocale" = x""yes; then :
7682 cat >>confdefs.h <<_ACEOF
7683#define HAVE_SETLOCALE 1
7684_ACEOF
7685
7686fi
7687done
7688
7689
7690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
7691$as_echo_n "checking for LC_MESSAGES... " >&6; }
7692if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
7693 $as_echo_n "(cached) " >&6
7694else
7695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7696/* end confdefs.h. */
7697#include <locale.h>
7698int
7699main ()
7700{
7701return LC_MESSAGES
7702 ;
7703 return 0;
7704}
7705_ACEOF
7706if ac_fn_c_try_link "$LINENO"; then :
7707 am_cv_val_LC_MESSAGES=yes
7708else
7709 am_cv_val_LC_MESSAGES=no
7710fi
7711rm -f core conftest.err conftest.$ac_objext \
7712 conftest$ac_exeext conftest.$ac_ext
7713fi
7714{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
7715$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
7716 if test $am_cv_val_LC_MESSAGES = yes; then
7717
7718$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
7719
7720 fi
7721
7722
81ecdfbb
RW		 7723
7724{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7725$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7726 # Check whether --enable-maintainer-mode was given.
7727if test "${enable_maintainer_mode+set}" = set; then :
7728 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
bae7f79e
ILT		 7729else
7730 USE_MAINTAINER_MODE=no
81ecdfbb 7731fi
bae7f79e 7732
81ecdfbb
RW		 7733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7734$as_echo "$USE_MAINTAINER_MODE" >&6; }
7735 if test $USE_MAINTAINER_MODE = yes; then
bae7f79e
ILT		 7736 MAINTAINER_MODE_TRUE=
7737 MAINTAINER_MODE_FALSE='#'
7738else
7739 MAINTAINER_MODE_TRUE='#'
7740 MAINTAINER_MODE_FALSE=
7741fi
7742
7743 MAINT=$MAINTAINER_MODE_TRUE
7744
7745
7746
81ecdfbb
RW		 7747ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7748
bae7f79e
ILT		 7749cat >confcache <<\_ACEOF
7750# This file is a shell script that caches the results of configure
7751# tests run on this system so they can be shared between configure
7752# scripts and configure runs, see configure's option --config-cache.
7753# It is not useful on other systems. If it contains results you don't
7754# want to keep, you may remove or edit it.
7755#
7756# config.status only pays attention to the cache file if you give it
7757# the --recheck option to rerun configure.
7758#
7759# `ac_cv_env_foo' variables (set or unset) will be overridden when
7760# loading this file, other *unset* `ac_cv_foo' will be assigned the
7761# following values.
7762
7763_ACEOF
7764
7765# The following way of writing the cache mishandles newlines in values,
7766# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 7767# So, we kill variables containing newlines.
bae7f79e
ILT		 7768# Ultrix sh set writes to stderr and can't be redirected directly,
7769# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 7770(
7771 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7772 eval ac_val=\$$ac_var
7773 case $ac_val in #(
7774 *${as_nl}*)
7775 case $ac_var in #(
7776 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7777$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7778 esac
7779 case $ac_var in #(
7780 _ | IFS | as_nl) ;; #(
7781 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7782 *) { eval $ac_var=; unset $ac_var;} ;;
7783 esac ;;
7784 esac
7785 done
7786
bae7f79e 7787 (set) 2>&1 |
81ecdfbb
RW		 7788 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7789 *${as_nl}ac_space=\ *)
7790 # `set' does not quote correctly, so add quotes: double-quote
7791 # substitution turns \\\\ into \\, and sed turns \\ into \.
bae7f79e
ILT		 7792 sed -n \
7793 "s/'/'\\\\''/g;
7794 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 7795 ;; #(
bae7f79e
ILT		 7796 *)
7797 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 7798 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bae7f79e 7799 ;;
81ecdfbb
RW		 7800 esac |
7801 sort
7802) |
bae7f79e 7803 sed '
81ecdfbb 7804 /^ac_cv_env_/b end
bae7f79e 7805 t clear
81ecdfbb 7806 :clear
bae7f79e
ILT		 7807 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7808 t end
81ecdfbb
RW		 7809 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7810 :end' >>confcache
7811if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7812 if test -w "$cache_file"; then
7813 test "x$cache_file" != "x/dev/null" &&
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7815$as_echo "$as_me: updating cache $cache_file" >&6;}
bae7f79e
ILT		 7816 cat confcache >$cache_file
7817 else
81ecdfbb
RW		 7818 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7819$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
bae7f79e
ILT		 7820 fi
7821fi
7822rm -f confcache
7823
7824test "x$prefix" = xNONE && prefix=$ac_default_prefix
7825# Let make expand exec_prefix.
7826test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7827
bae7f79e
ILT		 7828DEFS=-DHAVE_CONFIG_H
7829
7830ac_libobjs=
7831ac_ltlibobjs=
7832for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7833 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 7834 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7835 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7836 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7837 # will be set to the directory where LIBOBJS objects are built.
7838 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7839 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
bae7f79e
ILT		 7840done
7841LIBOBJS=$ac_libobjs
7842
7843LTLIBOBJS=$ac_ltlibobjs
7844
7845
81ecdfbb
RW		 7846 if test -n "$EXEEXT"; then
7847 am__EXEEXT_TRUE=
7848 am__EXEEXT_FALSE='#'
7849else
7850 am__EXEEXT_TRUE='#'
7851 am__EXEEXT_FALSE=
7852fi
7853
fe9a4c12 7854if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
81ecdfbb
RW		 7855 as_fn_error "conditional \"THREADS\" was never defined.
7856Usually this means the macro was only invoked conditionally." "$LINENO" 5
fe9a4c12 7857fi
89fc3421 7858if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
81ecdfbb
RW		 7859 as_fn_error "conditional \"PLUGINS\" was never defined.
7860Usually this means the macro was only invoked conditionally." "$LINENO" 5
89fc3421 7861fi
053a4d68
JY		 7862if test -z "${DEFAULT_TARGET_AARCH64_TRUE}" && test -z "${DEFAULT_TARGET_AARCH64_FALSE}"; then
7863 as_fn_error "conditional \"DEFAULT_TARGET_AARCH64\" was never defined.
7864Usually this means the macro was only invoked conditionally." "$LINENO" 5
7865fi
364c7fa5
ILT		 7866if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7867 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7868Usually this means the macro was only invoked conditionally." "$LINENO" 5
7869fi
7870if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7871 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7872Usually this means the macro was only invoked conditionally." "$LINENO" 5
7873fi
7874if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7875 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7876Usually this means the macro was only invoked conditionally." "$LINENO" 5
7877fi
7878if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7879 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7880Usually this means the macro was only invoked conditionally." "$LINENO" 5
7881fi
e79a4bad
MK		 7882if test -z "${DEFAULT_TARGET_S390_TRUE}" && test -z "${DEFAULT_TARGET_S390_FALSE}"; then
7883 as_fn_error "conditional \"DEFAULT_TARGET_S390\" was never defined.
7884Usually this means the macro was only invoked conditionally." "$LINENO" 5
7885fi
364c7fa5
ILT		 7886if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7887 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7888Usually this means the macro was only invoked conditionally." "$LINENO" 5
7889fi
4fc1b9d4
L		 7890if test -z "${DEFAULT_TARGET_X32_TRUE}" && test -z "${DEFAULT_TARGET_X32_FALSE}"; then
7891 as_fn_error "conditional \"DEFAULT_TARGET_X32\" was never defined.
7892Usually this means the macro was only invoked conditionally." "$LINENO" 5
7893fi
ad961eab
L		 7894if test -z "${DEFAULT_TARGET_X86_64_OR_X32_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_OR_X32_FALSE}"; then
7895 as_fn_error "conditional \"DEFAULT_TARGET_X86_64_OR_X32\" was never defined.
7896Usually this means the macro was only invoked conditionally." "$LINENO" 5
7897fi
0a6f1bf2
AM		 7898if test -z "${DEFAULT_TARGET_TILEGX_TRUE}" && test -z "${DEFAULT_TARGET_TILEGX_FALSE}"; then
7899 as_fn_error "conditional \"DEFAULT_TARGET_TILEGX\" was never defined.
7900Usually this means the macro was only invoked conditionally." "$LINENO" 5
7901fi
9810d34d
SS		 7902if test -z "${DEFAULT_TARGET_MIPS_TRUE}" && test -z "${DEFAULT_TARGET_MIPS_FALSE}"; then
7903 as_fn_error "conditional \"DEFAULT_TARGET_MIPS\" was never defined.
7904Usually this means the macro was only invoked conditionally." "$LINENO" 5
7905fi
bae7f79e 7906if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
81ecdfbb
RW		 7907 as_fn_error "conditional \"AMDEP\" was never defined.
7908Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7909fi
7910if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
81ecdfbb
RW		 7911 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7912Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7913fi
7914if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
81ecdfbb
RW		 7915 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7916Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e 7917fi
81ecdfbb 7918
537b5f51 7919if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
81ecdfbb
RW		 7920 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7921Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51
ILT		 7922fi
7923if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
81ecdfbb
RW		 7924 as_fn_error "conditional \"GCC\" was never defined.
7925Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51 7926fi
eb373049
ILT		 7927if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7928 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7929Usually this means the macro was only invoked conditionally." "$LINENO" 5
328c7c2f
ILT		 7930fi
7931if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
7932 as_fn_error "conditional \"HAVE_STATIC\" was never defined.
7933Usually this means the macro was only invoked conditionally." "$LINENO" 5
eb373049 7934fi
63402fe4 7935if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
81ecdfbb
RW		 7936 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7937Usually this means the macro was only invoked conditionally." "$LINENO" 5
63402fe4 7938fi
8a5e3e08 7939if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
81ecdfbb
RW		 7940 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7941Usually this means the macro was only invoked conditionally." "$LINENO" 5
8a5e3e08 7942fi
6eee141f 7943if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
81ecdfbb
RW		 7944 as_fn_error "conditional \"TLS\" was never defined.
7945Usually this means the macro was only invoked conditionally." "$LINENO" 5
6eee141f 7946fi
097ec620 7947if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
81ecdfbb
RW		 7948 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7949Usually this means the macro was only invoked conditionally." "$LINENO" 5
097ec620 7950fi
155a0dd7 7951if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
81ecdfbb
RW		 7952 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7953Usually this means the macro was only invoked conditionally." "$LINENO" 5
155a0dd7 7954fi
c2b45e22 7955if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
81ecdfbb
RW		 7956 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7957Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22
CC		 7958fi
7959if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
81ecdfbb
RW		 7960 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7961Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22 7962fi
7223e9ca
ILT		 7963if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7964 as_fn_error "conditional \"IFUNC\" was never defined.
7965Usually this means the macro was only invoked conditionally." "$LINENO" 5
7966fi
ebb300b2
CC		 7967if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
7968 as_fn_error "conditional \"IFUNC_STATIC\" was never defined.
7969Usually this means the macro was only invoked conditionally." "$LINENO" 5
7970fi
f1415016
CC		 7971if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then
7972 as_fn_error "conditional \"HAVE_PUBNAMES\" was never defined.
7973Usually this means the macro was only invoked conditionally." "$LINENO" 5
7974fi
ae447ddd
CC		 7975if test -z "${HAVE_NO_USE_LINKER_PLUGIN_TRUE}" && test -z "${HAVE_NO_USE_LINKER_PLUGIN_FALSE}"; then
7976 as_fn_error "conditional \"HAVE_NO_USE_LINKER_PLUGIN\" was never defined.
7977Usually this means the macro was only invoked conditionally." "$LINENO" 5
7978fi
bae7f79e 7979if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
81ecdfbb
RW		 7980 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7981Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7982fi
7983
7984: ${CONFIG_STATUS=./config.status}
81ecdfbb 7985ac_write_fail=0
bae7f79e
ILT		 7986ac_clean_files_save=$ac_clean_files
7987ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 7988{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7989$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7990as_write_fail=0
7991cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
bae7f79e
ILT		 7992#! $SHELL
7993# Generated by $as_me.
7994# Run this file to recreate the current configuration.
7995# Compiler output produced by configure, useful for debugging
7996# configure, is in config.log if it exists.
7997
7998debug=false
7999ac_cs_recheck=false
8000ac_cs_silent=false
bae7f79e 8001
81ecdfbb
RW		 8002SHELL=\${CONFIG_SHELL-$SHELL}
8003export SHELL
8004_ASEOF
8005cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
8006## -------------------- ##
8007## M4sh Initialization. ##
8008## -------------------- ##
bae7f79e 8009
81ecdfbb
RW		 8010# Be more Bourne compatible
8011DUALCASE=1; export DUALCASE # for MKS sh
8012if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 8013 emulate sh
8014 NULLCMD=:
81ecdfbb 8015 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 8016 # is contrary to our usage. Disable this feature.
8017 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 8018 setopt NO_GLOB_SUBST
8019else
8020 case `(set -o) 2>/dev/null` in #(
8021 *posix*) :
8022 set -o posix ;; #(
8023 *) :
8024 ;;
8025esac
bae7f79e 8026fi
bae7f79e 8027
81ecdfbb
RW		 8028
8029as_nl='
8030'
8031export as_nl
8032# Printing a long string crashes Solaris 7 /usr/bin/printf.
8033as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
8034as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
8035as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
8036# Prefer a ksh shell builtin over an external printf program on Solaris,
8037# but without wasting forks for bash or zsh.
8038if test -z "$BASH_VERSION$ZSH_VERSION" \
8039 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
8040 as_echo='print -r --'
8041 as_echo_n='print -rn --'
8042elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
8043 as_echo='printf %s\n'
8044 as_echo_n='printf %s'
8045else
8046 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
8047 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
8048 as_echo_n='/usr/ucb/echo -n'
8049 else
8050 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
8051 as_echo_n_body='eval
8052 arg=$1;
8053 case $arg in #(
8054 *"$as_nl"*)
8055 expr "X$arg" : "X\\(.*\\)$as_nl";
8056 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
8057 esac;
8058 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
8059 '
8060 export as_echo_n_body
8061 as_echo_n='sh -c $as_echo_n_body as_echo'
8062 fi
8063 export as_echo_body
8064 as_echo='sh -c $as_echo_body as_echo'
8065fi
8066
8067# The user is always right.
8068if test "${PATH_SEPARATOR+set}" != set; then
8069 PATH_SEPARATOR=:
8070 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8071 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8072 PATH_SEPARATOR=';'
8073 }
bae7f79e
ILT		 8074fi
8075
8076
81ecdfbb
RW		 8077# IFS
8078# We need space, tab and new line, in precisely that order. Quoting is
8079# there to prevent editors from complaining about space-tab.
8080# (If _AS_PATH_WALK were called with IFS unset, it would disable word
8081# splitting by setting IFS to empty value.)
8082IFS=" "" $as_nl"
8083
8084# Find who we are. Look in the path if we contain no directory separator.
8085case $0 in #((
8086 *[\\/]* ) as_myself=$0 ;;
8087 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8088for as_dir in $PATH
8089do
8090 IFS=$as_save_IFS
8091 test -z "$as_dir" && as_dir=.
8092 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8093 done
8094IFS=$as_save_IFS
8095
8096 ;;
8097esac
8098# We did not find ourselves, most probably we were run as `sh COMMAND'
8099# in which case we are not to be found in the path.
8100if test "x$as_myself" = x; then
8101 as_myself=$0
8102fi
8103if test ! -f "$as_myself"; then
8104 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8105 exit 1
8106fi
8107
8108# Unset variables that we do not need and which cause bugs (e.g. in
8109# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
8110# suppresses any "Segmentation fault" message there. '((' could
8111# trigger a bug in pdksh 5.2.14.
8112for as_var in BASH_ENV ENV MAIL MAILPATH
8113do eval test x\${$as_var+set} = xset \
8114 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
8115done
bae7f79e
ILT		 8116PS1='$ '
8117PS2='> '
8118PS4='+ '
8119
8120# NLS nuisances.
81ecdfbb
RW		 8121LC_ALL=C
8122export LC_ALL
8123LANGUAGE=C
8124export LANGUAGE
8125
8126# CDPATH.
8127(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
8128
8129
8130# as_fn_error ERROR [LINENO LOG_FD]
8131# ---------------------------------
8132# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
8133# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
8134# script with status $?, using 1 if that was 0.
8135as_fn_error ()
8136{
8137 as_status=$?; test $as_status -eq 0 && as_status=1
8138 if test "$3"; then
8139 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
8140 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
bae7f79e 8141 fi
81ecdfbb
RW		 8142 $as_echo "$as_me: error: $1" >&2
8143 as_fn_exit $as_status
8144} # as_fn_error
8145
8146
8147# as_fn_set_status STATUS
8148# -----------------------
8149# Set $? to STATUS, without forking.
8150as_fn_set_status ()
8151{
8152 return $1
8153} # as_fn_set_status
bae7f79e 8154
81ecdfbb
RW		 8155# as_fn_exit STATUS
8156# -----------------
8157# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
8158as_fn_exit ()
8159{
8160 set +e
8161 as_fn_set_status $1
8162 exit $1
8163} # as_fn_exit
8164
8165# as_fn_unset VAR
8166# ---------------
8167# Portably unset VAR.
8168as_fn_unset ()
8169{
8170 { eval $1=; unset $1;}
8171}
8172as_unset=as_fn_unset
8173# as_fn_append VAR VALUE
8174# ----------------------
8175# Append the text in VALUE to the end of the definition contained in VAR. Take
8176# advantage of any shell optimizations that allow amortized linear growth over
8177# repeated appends, instead of the typical quadratic growth present in naive
8178# implementations.
8179if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
8180 eval 'as_fn_append ()
8181 {
8182 eval $1+=\$2
8183 }'
8184else
8185 as_fn_append ()
8186 {
8187 eval $1=\$$1\$2
8188 }
8189fi # as_fn_append
8190
8191# as_fn_arith ARG...
8192# ------------------
8193# Perform arithmetic evaluation on the ARGs, and store the result in the
8194# global $as_val. Take advantage of shells that can avoid forks. The arguments
8195# must be portable across $(()) and expr.
8196if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
8197 eval 'as_fn_arith ()
8198 {
8199 as_val=$(( $* ))
8200 }'
8201else
8202 as_fn_arith ()
8203 {
8204 as_val=`expr "$@" || test $? -eq 1`
8205 }
8206fi # as_fn_arith
8207
8208
8209if expr a : '\(a\)' >/dev/null 2>&1 &&
8210 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 8211 as_expr=expr
8212else
8213 as_expr=false
8214fi
8215
81ecdfbb 8216if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 8217 as_basename=basename
8218else
8219 as_basename=false
8220fi
8221
81ecdfbb
RW		 8222if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
8223 as_dirname=dirname
8224else
8225 as_dirname=false
8226fi
bae7f79e 8227
81ecdfbb 8228as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 8229$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8230 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 8231 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8232$as_echo X/"$0" |
8233 sed '/^.*\/\([^/][^/]*\)\/*$/{
8234 s//\1/
8235 q
8236 }
8237 /^X\/\(\/\/\)$/{
8238 s//\1/
8239 q
8240 }
8241 /^X\/\(\/\).*/{
8242 s//\1/
8243 q
8244 }
8245 s/.*/./; q'`
bae7f79e 8246
bae7f79e
ILT		 8247# Avoid depending upon Character Ranges.
8248as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8249as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8250as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8251as_cr_digits='0123456789'
8252as_cr_alnum=$as_cr_Letters$as_cr_digits
8253
81ecdfbb
RW		 8254ECHO_C= ECHO_N= ECHO_T=
8255case `echo -n x` in #(((((
8256-n*)
8257 case `echo 'xy\c'` in
8258 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
8259 xy) ECHO_C='\c';;
8260 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
8261 ECHO_T=' ';;
8262 esac;;
8263*)
8264 ECHO_N='-n';;
bae7f79e
ILT		 8265esac
8266
81ecdfbb
RW		 8267rm -f conf$$ conf$$.exe conf$$.file
8268if test -d conf$$.dir; then
8269 rm -f conf$$.dir/conf$$.file
bae7f79e 8270else
81ecdfbb
RW		 8271 rm -f conf$$.dir
8272 mkdir conf$$.dir 2>/dev/null
bae7f79e 8273fi
81ecdfbb
RW		 8274if (echo >conf$$.file) 2>/dev/null; then
8275 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 8276 as_ln_s='ln -s'
81ecdfbb
RW		 8277 # ... but there are two gotchas:
8278 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
8279 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
8280 # In both cases, we have to default to `cp -p'.
8281 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
8282 as_ln_s='cp -p'
8283 elif ln conf$$.file conf$$ 2>/dev/null; then
8284 as_ln_s=ln
8285 else
8286 as_ln_s='cp -p'
bae7f79e 8287 fi
bae7f79e
ILT		 8288else
8289 as_ln_s='cp -p'
8290fi
81ecdfbb
RW		 8291rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
8292rmdir conf$$.dir 2>/dev/null
8293
8294
8295# as_fn_mkdir_p
8296# -------------
8297# Create "$as_dir" as a directory, including parents if necessary.
8298as_fn_mkdir_p ()
8299{
8300
8301 case $as_dir in #(
8302 -*) as_dir=./$as_dir;;
8303 esac
8304 test -d "$as_dir" || eval $as_mkdir_p || {
8305 as_dirs=
8306 while :; do
8307 case $as_dir in #(
8308 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8309 *) as_qdir=$as_dir;;
8310 esac
8311 as_dirs="'$as_qdir' $as_dirs"
8312 as_dir=`$as_dirname -- "$as_dir" ||
8313$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8314 X"$as_dir" : 'X\(//\)[^/]' \| \
8315 X"$as_dir" : 'X\(//\)$' \| \
8316 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
8317$as_echo X"$as_dir" |
8318 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8319 s//\1/
8320 q
8321 }
8322 /^X\(\/\/\)[^/].*/{
8323 s//\1/
8324 q
8325 }
8326 /^X\(\/\/\)$/{
8327 s//\1/
8328 q
8329 }
8330 /^X\(\/\).*/{
8331 s//\1/
8332 q
8333 }
8334 s/.*/./; q'`
8335 test -d "$as_dir" && break
8336 done
8337 test -z "$as_dirs" || eval "mkdir $as_dirs"
8338 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
8339
bae7f79e 8340
81ecdfbb 8341} # as_fn_mkdir_p
bae7f79e 8342if mkdir -p . 2>/dev/null; then
81ecdfbb 8343 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 8344else
8345 test -d ./-p && rmdir ./-p
8346 as_mkdir_p=false
8347fi
8348
81ecdfbb
RW		 8349if test -x / >/dev/null 2>&1; then
8350 as_test_x='test -x'
8351else
8352 if ls -dL / >/dev/null 2>&1; then
8353 as_ls_L_option=L
8354 else
8355 as_ls_L_option=
8356 fi
8357 as_test_x='
8358 eval sh -c '\''
8359 if test -d "$1"; then
8360 test -d "$1/.";
8361 else
8362 case $1 in #(
8363 -*)set "./$1";;
8364 esac;
8365 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
8366 ???[sx]*):;;*)false;;esac;fi
8367 '\'' sh
8368 '
8369fi
8370as_executable_p=$as_test_x
bae7f79e
ILT		 8371
8372# Sed expression to map a string onto a valid CPP name.
8373as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8374
8375# Sed expression to map a string onto a valid variable name.
8376as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8377
8378
bae7f79e 8379exec 6>&1
81ecdfbb
RW		 8380## ----------------------------------- ##
8381## Main body of $CONFIG_STATUS script. ##
8382## ----------------------------------- ##
8383_ASEOF
8384test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
bae7f79e 8385
81ecdfbb
RW		 8386cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8387# Save the log message, to keep $0 and so on meaningful, and to
bae7f79e 8388# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 8389# values after options handling.
8390ac_log="
8486ee48 8391This file was extended by gold $as_me 0.1, which was
81ecdfbb 8392generated by GNU Autoconf 2.64. Invocation command line was
bae7f79e
ILT		 8393
8394 CONFIG_FILES = $CONFIG_FILES
8395 CONFIG_HEADERS = $CONFIG_HEADERS
8396 CONFIG_LINKS = $CONFIG_LINKS
8397 CONFIG_COMMANDS = $CONFIG_COMMANDS
8398 $ $0 $@
8399
81ecdfbb
RW		 8400on `(hostname || uname -n) 2>/dev/null | sed 1q`
8401"
8402
bae7f79e
ILT		 8403_ACEOF
8404
81ecdfbb
RW		 8405case $ac_config_files in *"
8406"*) set x $ac_config_files; shift; ac_config_files=$*;;
8407esac
bae7f79e 8408
81ecdfbb
RW		 8409case $ac_config_headers in *"
8410"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
8411esac
bae7f79e 8412
bae7f79e 8413
81ecdfbb
RW		 8414cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8415# Files that config.status was made for.
8416config_files="$ac_config_files"
8417config_headers="$ac_config_headers"
8418config_commands="$ac_config_commands"
bae7f79e 8419
81ecdfbb 8420_ACEOF
bae7f79e 8421
81ecdfbb 8422cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8423ac_cs_usage="\
81ecdfbb
RW		 8424\`$as_me' instantiates files and other configuration actions
8425from templates according to the current configuration. Unless the files
8426and actions are specified as TAGs, all are instantiated by default.
bae7f79e 8427
81ecdfbb 8428Usage: $0 [OPTION]... [TAG]...
bae7f79e
ILT		 8429
8430 -h, --help print this help, then exit
81ecdfbb
RW		 8431 -V, --version print version number and configuration settings, then exit
8432 -q, --quiet, --silent
8433 do not print progress messages
bae7f79e
ILT		 8434 -d, --debug don't remove temporary files
8435 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 8436 --file=FILE[:TEMPLATE]
8437 instantiate the configuration file FILE
8438 --header=FILE[:TEMPLATE]
8439 instantiate the configuration header FILE
bae7f79e
ILT		 8440
8441Configuration files:
8442$config_files
8443
8444Configuration headers:
8445$config_headers
8446
8447Configuration commands:
8448$config_commands
8449
81ecdfbb 8450Report bugs to the package provider."
bae7f79e 8451
81ecdfbb
RW		 8452_ACEOF
8453cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8454ac_cs_version="\\
8486ee48 8455gold config.status 0.1
81ecdfbb
RW		 8456configured by $0, generated by GNU Autoconf 2.64,
8457 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
bae7f79e 8458
81ecdfbb 8459Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 8460This config.status script is free software; the Free Software Foundation
8461gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 8462
8463ac_pwd='$ac_pwd'
8464srcdir='$srcdir'
8465INSTALL='$INSTALL'
8466MKDIR_P='$MKDIR_P'
8467AWK='$AWK'
8468test -n "\$AWK" || AWK=awk
bae7f79e
ILT		 8469_ACEOF
8470
81ecdfbb
RW		 8471cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8472# The default lists apply if the user does not specify any file.
bae7f79e
ILT		 8473ac_need_defaults=:
8474while test $# != 0
8475do
8476 case $1 in
8477 --*=*)
81ecdfbb
RW		 8478 ac_option=`expr "X$1" : 'X\([^=]*\)='`
8479 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
bae7f79e
ILT		 8480 ac_shift=:
8481 ;;
81ecdfbb 8482 *)
bae7f79e
ILT		 8483 ac_option=$1
8484 ac_optarg=$2
8485 ac_shift=shift
8486 ;;
bae7f79e
ILT		 8487 esac
8488
8489 case $ac_option in
8490 # Handling of the options.
bae7f79e
ILT		 8491 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8492 ac_cs_recheck=: ;;
81ecdfbb
RW		 8493 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8494 $as_echo "$ac_cs_version"; exit ;;
8495 --debug | --debu | --deb | --de | --d | -d )
bae7f79e
ILT		 8496 debug=: ;;
8497 --file | --fil | --fi | --f )
8498 $ac_shift
81ecdfbb
RW		 8499 case $ac_optarg in
8500 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8501 esac
8502 as_fn_append CONFIG_FILES " '$ac_optarg'"
bae7f79e
ILT		 8503 ac_need_defaults=false;;
8504 --header | --heade | --head | --hea )
8505 $ac_shift
81ecdfbb
RW		 8506 case $ac_optarg in
8507 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8508 esac
8509 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
bae7f79e 8510 ac_need_defaults=false;;
81ecdfbb
RW		 8511 --he | --h)
8512 # Conflict between --help and --header
8513 as_fn_error "ambiguous option: \`$1'
8514Try \`$0 --help' for more information.";;
8515 --help | --hel | -h )
8516 $as_echo "$ac_cs_usage"; exit ;;
bae7f79e
ILT		 8517 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8518 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8519 ac_cs_silent=: ;;
8520
8521 # This is an error.
81ecdfbb
RW		 8522 -*) as_fn_error "unrecognized option: \`$1'
8523Try \`$0 --help' for more information." ;;
bae7f79e 8524
81ecdfbb
RW		 8525 *) as_fn_append ac_config_targets " $1"
8526 ac_need_defaults=false ;;
bae7f79e
ILT		 8527
8528 esac
8529 shift
8530done
8531
8532ac_configure_extra_args=
8533
8534if $ac_cs_silent; then
8535 exec 6>/dev/null
8536 ac_configure_extra_args="$ac_configure_extra_args --silent"
8537fi
8538
8539_ACEOF
81ecdfbb 8540cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8541if \$ac_cs_recheck; then
81ecdfbb
RW		 8542 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8543 shift
8544 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8545 CONFIG_SHELL='$SHELL'
8546 export CONFIG_SHELL
8547 exec "\$@"
bae7f79e
ILT		 8548fi
8549
8550_ACEOF
81ecdfbb
RW		 8551cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8552exec 5>>config.log
8553{
8554 echo
8555 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8556## Running $as_me. ##
8557_ASBOX
8558 $as_echo "$ac_log"
8559} >&5
bae7f79e 8560
81ecdfbb
RW		 8561_ACEOF
8562cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8563#
81ecdfbb 8564# INIT-COMMANDS
bae7f79e 8565#
bae7f79e
ILT		 8566AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8567# Capture the value of obsolete ALL_LINGUAS because we need it to compute
8568 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
8569 # from automake.
8570 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8571 # Capture the value of LINGUAS because we need it to compute CATALOGS.
8572 LINGUAS="${LINGUAS-%UNSET%}"
8573
8574
8575_ACEOF
8576
81ecdfbb 8577cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8578
81ecdfbb 8579# Handling of arguments.
bae7f79e
ILT		 8580for ac_config_target in $ac_config_targets
8581do
81ecdfbb
RW		 8582 case $ac_config_target in
8583 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8584 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8585 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8586 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8587 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
8588 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8589
8590 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
bae7f79e
ILT		 8591 esac
8592done
8593
81ecdfbb 8594
bae7f79e
ILT		 8595# If the user did not use the arguments to specify the items to instantiate,
8596# then the envvar interface is used. Set only those that are not.
8597# We use the long form for the default assignment because of an extremely
8598# bizarre bug on SunOS 4.1.3.
8599if $ac_need_defaults; then
8600 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8601 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8602 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8603fi
8604
8605# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 8606# simply because there is no reason against having it here, and in addition,
bae7f79e 8607# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 8608# Hook for its removal unless debugging.
8609# Note that there is a small window in which the directory will not be cleaned:
8610# after its creation but before its name has been assigned to `$tmp'.
bae7f79e
ILT		 8611$debug ||
8612{
81ecdfbb
RW		 8613 tmp=
8614 trap 'exit_status=$?
8615 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8616' 0
8617 trap 'as_fn_exit 1' 1 2 13 15
bae7f79e 8618}
bae7f79e
ILT		 8619# Create a (secure) tmp directory for tmp files.
8620
8621{
81ecdfbb 8622 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
bae7f79e
ILT		 8623 test -n "$tmp" && test -d "$tmp"
8624} ||
8625{
81ecdfbb
RW		 8626 tmp=./conf$$-$RANDOM
8627 (umask 077 && mkdir "$tmp")
8628} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8629
8630# Set up the scripts for CONFIG_FILES section.
8631# No need to generate them if there are no CONFIG_FILES.
8632# This happens for instance with `./config.status config.h'.
8633if test -n "$CONFIG_FILES"; then
8634
8635
8636ac_cr=`echo X | tr X '\015'`
8637# On cygwin, bash can eat \r inside `` if the user requested igncr.
8638# But we know of no other shell where ac_cr would be empty at this
8639# point, so we can use a bashism as a fallback.
8640if test "x$ac_cr" = x; then
8641 eval ac_cr=\$\'\\r\'
8642fi
8643ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8644if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8645 ac_cs_awk_cr='\r'
8646else
8647 ac_cs_awk_cr=$ac_cr
8648fi
8649
8650echo 'BEGIN {' >"$tmp/subs1.awk" &&
8651_ACEOF
8652
8653
8654{
8655 echo "cat >conf$$subs.awk <<_ACEOF" &&
8656 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8657 echo "_ACEOF"
8658} >conf$$subs.sh ||
8659 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8660ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8661ac_delim='%!_!# '
8662for ac_last_try in false false false false false :; do
8663 . ./conf$$subs.sh ||
8664 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8665
8666 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8667 if test $ac_delim_n = $ac_delim_num; then
8668 break
8669 elif $ac_last_try; then
8670 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8671 else
8672 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8673 fi
8674done
8675rm -f conf$$subs.sh
8676
8677cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8678cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8679_ACEOF
8680sed -n '
8681h
8682s/^/S["/; s/!.*/"]=/
8683p
8684g
8685s/^[^!]*!//
8686:repl
8687t repl
8688s/'"$ac_delim"'$//
8689t delim
8690:nl
8691h
8692s/\(.\{148\}\).*/\1/
8693t more1
8694s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8695p
8696n
8697b repl
8698:more1
8699s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8700p
8701g
8702s/.\{148\}//
8703t nl
8704:delim
8705h
8706s/\(.\{148\}\).*/\1/
8707t more2
8708s/["\\]/\\&/g; s/^/"/; s/$/"/
8709p
8710b
8711:more2
8712s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8713p
8714g
8715s/.\{148\}//
8716t delim
8717' <conf$$subs.awk | sed '
8718/^[^""]/{
8719 N
8720 s/\n//
8721}
8722' >>$CONFIG_STATUS || ac_write_fail=1
8723rm -f conf$$subs.awk
8724cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8725_ACAWK
8726cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8727 for (key in S) S_is_set[key] = 1
8728 FS = "\a"
8729
8730}
bae7f79e 8731{
81ecdfbb
RW		 8732 line = $ 0
8733 nfields = split(line, field, "@")
8734 substed = 0
8735 len = length(field[1])
8736 for (i = 2; i < nfields; i++) {
8737 key = field[i]
8738 keylen = length(key)
8739 if (S_is_set[key]) {
8740 value = S[key]
8741 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8742 len += length(value) + length(field[++i])
8743 substed = 1
8744 } else
8745 len += 1 + keylen
8746 }
8747
8748 print line
bae7f79e
ILT		 8749}
8750
81ecdfbb
RW		 8751_ACAWK
8752_ACEOF
8753cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8754if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8755 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8756else
8757 cat
8758fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8759 || as_fn_error "could not setup config files machinery" "$LINENO" 5
bae7f79e
ILT		 8760_ACEOF
8761
81ecdfbb
RW		 8762# VPATH may cause trouble with some makes, so we remove $(srcdir),
8763# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8764# trailing colons and then remove the whole line if VPATH becomes empty
8765# (actually we leave an empty line to preserve line numbers).
8766if test "x$srcdir" = x.; then
8767 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8768s/:*\$(srcdir):*/:/
8769s/:*\${srcdir}:*/:/
8770s/:*@srcdir@:*/:/
8771s/^\([^=]*=[ ]*\):*/\1/
8772s/:*$//
8773s/^[^=]*=[ ]*$//
8774}'
8775fi
bae7f79e 8776
81ecdfbb
RW		 8777cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8778fi # test -n "$CONFIG_FILES"
bae7f79e 8779
81ecdfbb
RW		 8780# Set up the scripts for CONFIG_HEADERS section.
8781# No need to generate them if there are no CONFIG_HEADERS.
8782# This happens for instance with `./config.status Makefile'.
8783if test -n "$CONFIG_HEADERS"; then
8784cat >"$tmp/defines.awk" <<\_ACAWK ||
8785BEGIN {
bae7f79e
ILT		 8786_ACEOF
8787
81ecdfbb
RW		 8788# Transform confdefs.h into an awk script `defines.awk', embedded as
8789# here-document in config.status, that substitutes the proper values into
8790# config.h.in to produce config.h.
8791
8792# Create a delimiter string that does not exist in confdefs.h, to ease
8793# handling of long lines.
8794ac_delim='%!_!# '
8795for ac_last_try in false false :; do
8796 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8797 if test -z "$ac_t"; then
8798 break
8799 elif $ac_last_try; then
8800 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8801 else
8802 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
bae7f79e 8803 fi
81ecdfbb 8804done
bae7f79e 8805
81ecdfbb
RW		 8806# For the awk script, D is an array of macro values keyed by name,
8807# likewise P contains macro parameters if any. Preserve backslash
8808# newline sequences.
8809
8810ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8811sed -n '
8812s/.\{148\}/&'"$ac_delim"'/g
8813t rset
8814:rset
8815s/^[ ]*#[ ]*define[ ][ ]*/ /
8816t def
8817d
8818:def
8819s/\\$//
8820t bsnl
8821s/["\\]/\\&/g
8822s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8823D["\1"]=" \3"/p
8824s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8825d
8826:bsnl
8827s/["\\]/\\&/g
8828s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8829D["\1"]=" \3\\\\\\n"\\/p
8830t cont
8831s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8832t cont
8833d
8834:cont
8835n
8836s/.\{148\}/&'"$ac_delim"'/g
8837t clear
8838:clear
8839s/\\$//
8840t bsnlc
8841s/["\\]/\\&/g; s/^/"/; s/$/"/p
8842d
8843:bsnlc
8844s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8845b cont
8846' <confdefs.h | sed '
8847s/'"$ac_delim"'/"\\\
8848"/g' >>$CONFIG_STATUS || ac_write_fail=1
8849
8850cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8851 for (key in D) D_is_set[key] = 1
8852 FS = "\a"
8853}
8854/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8855 line = \$ 0
8856 split(line, arg, " ")
8857 if (arg[1] == "#") {
8858 defundef = arg[2]
8859 mac1 = arg[3]
8860 } else {
8861 defundef = substr(arg[1], 2)
8862 mac1 = arg[2]
8863 }
8864 split(mac1, mac2, "(") #)
8865 macro = mac2[1]
8866 prefix = substr(line, 1, index(line, defundef) - 1)
8867 if (D_is_set[macro]) {
8868 # Preserve the white space surrounding the "#".
8869 print prefix "define", macro P[macro] D[macro]
8870 next
8871 } else {
8872 # Replace #undef with comments. This is necessary, for example,
8873 # in the case of _POSIX_SOURCE, which is predefined and required
8874 # on some systems where configure will not decide to define it.
8875 if (defundef == "undef") {
8876 print "/*", prefix defundef, macro, "*/"
8877 next
8878 }
8879 }
8880}
8881{ print }
8882_ACAWK
bae7f79e 8883_ACEOF
81ecdfbb
RW		 8884cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8885 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8886fi # test -n "$CONFIG_HEADERS"
8887
8888
8889eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8890shift
8891for ac_tag
8892do
8893 case $ac_tag in
8894 :[FHLC]) ac_mode=$ac_tag; continue;;
8895 esac
8896 case $ac_mode$ac_tag in
8897 :[FHL]*:*);;
8898 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8899 :[FH]-) ac_tag=-:-;;
8900 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8901 esac
8902 ac_save_IFS=$IFS
8903 IFS=:
8904 set x $ac_tag
8905 IFS=$ac_save_IFS
8906 shift
8907 ac_file=$1
8908 shift
8909
8910 case $ac_mode in
8911 :L) ac_source=$1;;
8912 :[FH])
8913 ac_file_inputs=
8914 for ac_f
8915 do
8916 case $ac_f in
8917 -) ac_f="$tmp/stdin";;
8918 *) # Look for the file first in the build tree, then in the source tree
8919 # (if the path is not absolute). The absolute path cannot be DOS-style,
8920 # because $ac_f cannot contain `:'.
8921 test -f "$ac_f" ||
8922 case $ac_f in
8923 [\\/$]*) false;;
8924 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8925 esac ||
8926 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8927 esac
8928 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8929 as_fn_append ac_file_inputs " '$ac_f'"
8930 done
8931
8932 # Let's still pretend it is `configure' which instantiates (i.e., don't
8933 # use $as_me), people would be surprised to read:
8934 # /* config.h. Generated by config.status. */
8935 configure_input='Generated from '`
8936 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8937 `' by configure.'
8938 if test x"$ac_file" != x-; then
8939 configure_input="$ac_file. $configure_input"
8940 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8941$as_echo "$as_me: creating $ac_file" >&6;}
8942 fi
8943 # Neutralize special characters interpreted by sed in replacement strings.
8944 case $configure_input in #(
8945 *\&* | *\|* | *\\* )
8946 ac_sed_conf_input=`$as_echo "$configure_input" |
8947 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8948 *) ac_sed_conf_input=$configure_input;;
8949 esac
8950
8951 case $ac_tag in
8952 *:-:* | *:-) cat >"$tmp/stdin" \
8953 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8954 esac
8955 ;;
bae7f79e
ILT		 8956 esac
8957
81ecdfbb 8958 ac_dir=`$as_dirname -- "$ac_file" ||
bae7f79e
ILT		 8959$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8960 X"$ac_file" : 'X\(//\)[^/]' \| \
8961 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8962 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8963$as_echo X"$ac_file" |
8964 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8965 s//\1/
8966 q
8967 }
8968 /^X\(\/\/\)[^/].*/{
8969 s//\1/
8970 q
8971 }
8972 /^X\(\/\/\)$/{
8973 s//\1/
8974 q
8975 }
8976 /^X\(\/\).*/{
8977 s//\1/
8978 q
8979 }
8980 s/.*/./; q'`
8981 as_dir="$ac_dir"; as_fn_mkdir_p
bae7f79e
ILT		 8982 ac_builddir=.
8983
81ecdfbb
RW		 8984case "$ac_dir" in
8985.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8986*)
8987 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8988 # A ".." for each directory in $ac_dir_suffix.
8989 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8990 case $ac_top_builddir_sub in
8991 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8992 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8993 esac ;;
8994esac
8995ac_abs_top_builddir=$ac_pwd
8996ac_abs_builddir=$ac_pwd$ac_dir_suffix
8997# for backward compatibility:
8998ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 8999
9000case $srcdir in
81ecdfbb 9001 .) # We are building in place.
bae7f79e 9002 ac_srcdir=.
81ecdfbb
RW		 9003 ac_top_srcdir=$ac_top_builddir_sub
9004 ac_abs_top_srcdir=$ac_pwd ;;
9005 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 9006 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 9007 ac_top_srcdir=$srcdir
9008 ac_abs_top_srcdir=$srcdir ;;
9009 *) # Relative name.
9010 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
9011 ac_top_srcdir=$ac_top_build_prefix$srcdir
9012 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 9013esac
81ecdfbb 9014ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
bae7f79e 9015
bae7f79e 9016
81ecdfbb
RW		 9017 case $ac_mode in
9018 :F)
9019 #
9020 # CONFIG_FILE
9021 #
bae7f79e
ILT		 9022
9023 case $INSTALL in
9024 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 9025 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
bae7f79e 9026 esac
81ecdfbb
RW		 9027 ac_MKDIR_P=$MKDIR_P
9028 case $MKDIR_P in
9029 [\\/$]* | ?:[\\/]* ) ;;
9030 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
9031 esac
9032_ACEOF
bae7f79e 9033
81ecdfbb
RW		 9034cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9035# If the template does not know about datarootdir, expand it.
9036# FIXME: This hack should be removed a few years after 2.60.
9037ac_datarootdir_hack=; ac_datarootdir_seen=
9038ac_sed_dataroot='
9039/datarootdir/ {
9040 p
9041 q
9042}
9043/@datadir@/p
9044/@docdir@/p
9045/@infodir@/p
9046/@localedir@/p
9047/@mandir@/p'
9048case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9049*datarootdir*) ac_datarootdir_seen=yes;;
9050*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
9051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9052$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9053_ACEOF
9054cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9055 ac_datarootdir_hack='
9056 s&@datadir@&$datadir&g
9057 s&@docdir@&$docdir&g
9058 s&@infodir@&$infodir&g
9059 s&@localedir@&$localedir&g
9060 s&@mandir@&$mandir&g
9061 s&\\\${datarootdir}&$datarootdir&g' ;;
9062esac
bae7f79e 9063_ACEOF
81ecdfbb
RW		 9064
9065# Neutralize VPATH when `$srcdir' = `.'.
9066# Shell code in configure.ac might set extrasub.
9067# FIXME: do we really want to maintain this feature?
9068cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9069ac_sed_extra="$ac_vpsub
bae7f79e
ILT		 9070$extrasub
9071_ACEOF
81ecdfbb 9072cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e
ILT		 9073:t
9074/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW		 9075s|@configure_input@|$ac_sed_conf_input|;t t
9076s&@top_builddir@&$ac_top_builddir_sub&;t t
9077s&@top_build_prefix@&$ac_top_build_prefix&;t t
9078s&@srcdir@&$ac_srcdir&;t t
9079s&@abs_srcdir@&$ac_abs_srcdir&;t t
9080s&@top_srcdir@&$ac_top_srcdir&;t t
9081s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
9082s&@builddir@&$ac_builddir&;t t
9083s&@abs_builddir@&$ac_abs_builddir&;t t
9084s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
9085s&@INSTALL@&$ac_INSTALL&;t t
9086s&@MKDIR_P@&$ac_MKDIR_P&;t t
9087$ac_datarootdir_hack
9088"
9089eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
9090 || as_fn_error "could not create $ac_file" "$LINENO" 5
9091
9092test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9093 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
9094 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
9095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9096which seems to be undefined. Please make sure it is defined." >&5
9097$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9098which seems to be undefined. Please make sure it is defined." >&2;}
9099
9100 rm -f "$tmp/stdin"
bae7f79e 9101 case $ac_file in
81ecdfbb
RW		 9102 -) cat "$tmp/out" && rm -f "$tmp/out";;
9103 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
9104 esac \
9105 || as_fn_error "could not create $ac_file" "$LINENO" 5
9106 ;;
9107 :H)
9108 #
9109 # CONFIG_HEADER
9110 #
bae7f79e 9111 if test x"$ac_file" != x-; then
81ecdfbb
RW		 9112 {
9113 $as_echo "/* $configure_input */" \
9114 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
9115 } >"$tmp/config.h" \
9116 || as_fn_error "could not create $ac_file" "$LINENO" 5
9117 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
9118 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
9119$as_echo "$as_me: $ac_file is unchanged" >&6;}
bae7f79e 9120 else
81ecdfbb
RW		 9121 rm -f "$ac_file"
9122 mv "$tmp/config.h" "$ac_file" \
9123 || as_fn_error "could not create $ac_file" "$LINENO" 5
bae7f79e
ILT		 9124 fi
9125 else
81ecdfbb
RW		 9126 $as_echo "/* $configure_input */" \
9127 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
9128 || as_fn_error "could not create -" "$LINENO" 5
bae7f79e 9129 fi
81ecdfbb
RW		 9130# Compute "$ac_file"'s index in $config_headers.
9131_am_arg="$ac_file"
bae7f79e
ILT		 9132_am_stamp_count=1
9133for _am_header in $config_headers :; do
9134 case $_am_header in
81ecdfbb 9135 $_am_arg | $_am_arg:* )
bae7f79e
ILT		 9136 break ;;
9137 * )
9138 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9139 esac
9140done
81ecdfbb
RW		 9141echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
9142$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9143 X"$_am_arg" : 'X\(//\)[^/]' \| \
9144 X"$_am_arg" : 'X\(//\)$' \| \
9145 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
9146$as_echo X"$_am_arg" |
9147 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9148 s//\1/
9149 q
9150 }
9151 /^X\(\/\/\)[^/].*/{
9152 s//\1/
9153 q
9154 }
9155 /^X\(\/\/\)$/{
9156 s//\1/
9157 q
9158 }
9159 /^X\(\/\).*/{
9160 s//\1/
9161 q
9162 }
9163 s/.*/./; q'`/stamp-h$_am_stamp_count
9164 ;;
bae7f79e 9165
81ecdfbb
RW		 9166 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
9167$as_echo "$as_me: executing $ac_file commands" >&6;}
9168 ;;
9169 esac
bae7f79e
ILT		 9170
9171
81ecdfbb
RW		 9172 case $ac_file$ac_mode in
9173 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
9174 # Autoconf 2.62 quotes --file arguments for eval, but not when files
9175 # are listed without --file. Let's play safe and only enable the eval
9176 # if we detect the quoting.
9177 case $CONFIG_FILES in
9178 *\'*) eval set x "$CONFIG_FILES" ;;
9179 *) set x $CONFIG_FILES ;;
9180 esac
9181 shift
9182 for mf
9183 do
9184 # Strip MF so we end up with the name of the file.
9185 mf=`echo "$mf" | sed -e 's/:.*$//'`
9186 # Check whether this is an Automake generated Makefile or not.
9187 # We used to match only the files named `Makefile.in', but
9188 # some people rename them; so instead we look at the file content.
9189 # Grep'ing the first line is not enough: some people post-process
9190 # each Makefile.in and add a new line on top of each file to say so.
9191 # Grep'ing the whole file is not good either: AIX grep has a line
9192 # limit of 2048, but all sed's we know have understand at least 4000.
9193 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
9194 dirpart=`$as_dirname -- "$mf" ||
bae7f79e
ILT		 9195$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9196 X"$mf" : 'X\(//\)[^/]' \| \
9197 X"$mf" : 'X\(//\)$' \| \
81ecdfbb
RW		 9198 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
9199$as_echo X"$mf" |
9200 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9201 s//\1/
9202 q
9203 }
9204 /^X\(\/\/\)[^/].*/{
9205 s//\1/
9206 q
9207 }
9208 /^X\(\/\/\)$/{
9209 s//\1/
9210 q
9211 }
9212 /^X\(\/\).*/{
9213 s//\1/
9214 q
9215 }
9216 s/.*/./; q'`
9217 else
9218 continue
9219 fi
9220 # Extract the definition of DEPDIR, am__include, and am__quote
9221 # from the Makefile without running `make'.
9222 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9223 test -z "$DEPDIR" && continue
9224 am__include=`sed -n 's/^am__include = //p' < "$mf"`
9225 test -z "am__include" && continue
9226 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9227 # When using ansi2knr, U may be empty or an underscore; expand it
9228 U=`sed -n 's/^U = //p' < "$mf"`
9229 # Find all dependency output files, they are included files with
9230 # $(DEPDIR) in their names. We invoke sed twice because it is the
9231 # simplest approach to changing $(DEPDIR) to its actual value in the
9232 # expansion.
9233 for file in `sed -n "
9234 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9235 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9236 # Make sure the directory exists.
9237 test -f "$dirpart/$file" && continue
9238 fdir=`$as_dirname -- "$file" ||
bae7f79e
ILT		 9239$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9240 X"$file" : 'X\(//\)[^/]' \| \
9241 X"$file" : 'X\(//\)$' \| \
81ecdfbb
RW		 9242 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
9243$as_echo X"$file" |
9244 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9245 s//\1/
9246 q
9247 }
9248 /^X\(\/\/\)[^/].*/{
9249 s//\1/
9250 q
9251 }
9252 /^X\(\/\/\)$/{
9253 s//\1/
9254 q
9255 }
9256 /^X\(\/\).*/{
9257 s//\1/
9258 q
9259 }
9260 s/.*/./; q'`
9261 as_dir=$dirpart/$fdir; as_fn_mkdir_p
9262 # echo "creating $dirpart/$file"
9263 echo '# dummy' > "$dirpart/$file"
bae7f79e 9264 done
bae7f79e 9265 done
81ecdfbb 9266}
bae7f79e 9267 ;;
81ecdfbb 9268 "default-1":C)
bae7f79e
ILT		 9269 for ac_file in $CONFIG_FILES; do
9270 # Support "outfile[:infile[:infile...]]"
9271 case "$ac_file" in
9272 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
9273 esac
9274 # PO directories have a Makefile.in generated from Makefile.in.in.
9275 case "$ac_file" in */Makefile.in)
9276 # Adjust a relative srcdir.
9277 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
c7791212 9278 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
bae7f79e
ILT		 9279 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
9280 # In autoconf-2.13 it is called $ac_given_srcdir.
9281 # In autoconf-2.50 it is called $srcdir.
9282 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
9283 case "$ac_given_srcdir" in
9284 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
9285 /*) top_srcdir="$ac_given_srcdir" ;;
9286 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
9287 esac
9288 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
9289 rm -f "$ac_dir/POTFILES"
9290 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
9291 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
9292 POMAKEFILEDEPS="POTFILES.in"
9293 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
9294 # on $ac_dir but don't depend on user-specified configuration
9295 # parameters.
9296 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
9297 # The LINGUAS file contains the set of available languages.
9298 if test -n "$OBSOLETE_ALL_LINGUAS"; then
37a42ee9 9299 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
bae7f79e
ILT		 9300 fi
9301 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
9302 # Hide the ALL_LINGUAS assigment from automake.
9303 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
9304 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
9305 else
37a42ee9 9306 # The set of available languages was given in configure.ac.
bae7f79e
ILT		 9307 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
9308 fi
9309 case "$ac_given_srcdir" in
9310 .) srcdirpre= ;;
9311 *) srcdirpre='$(srcdir)/' ;;
9312 esac
9313 POFILES=
9314 GMOFILES=
9315 UPDATEPOFILES=
9316 DUMMYPOFILES=
9317 for lang in $ALL_LINGUAS; do
9318 POFILES="$POFILES $srcdirpre$lang.po"
9319 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
9320 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
9321 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
9322 done
9323 # CATALOGS depends on both $ac_dir and the user's LINGUAS
9324 # environment variable.
9325 INST_LINGUAS=
9326 if test -n "$ALL_LINGUAS"; then
9327 for presentlang in $ALL_LINGUAS; do
9328 useit=no
9329 if test "%UNSET%" != "$LINGUAS"; then
9330 desiredlanguages="$LINGUAS"
9331 else
9332 desiredlanguages="$ALL_LINGUAS"
9333 fi
9334 for desiredlang in $desiredlanguages; do
9335 # Use the presentlang catalog if desiredlang is
9336 # a. equal to presentlang, or
9337 # b. a variant of presentlang (because in this case,
9338 # presentlang can be used as a fallback for messages
9339 # which are not translated in the desiredlang catalog).
9340 case "$desiredlang" in
9341 "$presentlang"*) useit=yes;;
9342 esac
9343 done
9344 if test $useit = yes; then
9345 INST_LINGUAS="$INST_LINGUAS $presentlang"
9346 fi
9347 done
9348 fi
9349 CATALOGS=
9350 if test -n "$INST_LINGUAS"; then
9351 for lang in $INST_LINGUAS; do
9352 CATALOGS="$CATALOGS $lang.gmo"
9353 done
9354 fi
9355 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
9356 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"
9357 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
9358 if test -f "$f"; then
9359 case "$f" in
9360 *.orig | *.bak | *~) ;;
9361 *) cat "$f" >> "$ac_dir/Makefile" ;;
9362 esac
9363 fi
9364 done
9365 fi
9366 ;;
9367 esac
9368 done ;;
81ecdfbb 9369
bae7f79e 9370 esac
81ecdfbb 9371done # for ac_tag
bae7f79e 9372
bae7f79e 9373
81ecdfbb 9374as_fn_exit 0
bae7f79e 9375_ACEOF
bae7f79e
ILT		 9376ac_clean_files=$ac_clean_files_save
9377
81ecdfbb
RW		 9378test $ac_write_fail = 0 ||
9379 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
9380
bae7f79e
ILT		 9381
9382# configure is writing to config.log, and then calls config.status.
9383# config.status does its own redirection, appending to config.log.
9384# Unfortunately, on DOS this fails, as config.log is still kept open
9385# by configure, so config.status won't be able to write to it; its
9386# output is simply discarded. So we exec the FD to /dev/null,
9387# effectively closing config.log, so it can be properly (re)opened and
9388# appended to by config.status. When coming back to configure, we
9389# need to make the FD available again.
9390if test "$no_create" != yes; then
9391 ac_cs_success=:
9392 ac_config_status_args=
9393 test "$silent" = yes &&
9394 ac_config_status_args="$ac_config_status_args --quiet"
9395 exec 5>/dev/null
9396 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9397 exec 5>>config.log
9398 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9399 # would make configure fail if this is the last instruction.
81ecdfbb
RW		 9400 $ac_cs_success || as_fn_exit $?
9401fi
9402if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9403 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9404$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
bae7f79e
ILT		 9405fi
9406
GDB Binutils - Deliverables
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