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* lm32-opinst.c: Regenerate.
[deliverable/binutils-gdb.git] / gold / configure
CommitLineData
bae7f79e
ILT		 1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
81ecdfbb
RW		 3# Generated by GNU Autoconf 2.64 for gold 0.1.
4#
5# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7# Foundation, Inc.
bae7f79e 8#
bae7f79e
ILT		 9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
81ecdfbb
RW		 11## -------------------- ##
12## M4sh Initialization. ##
13## -------------------- ##
bae7f79e 14
81ecdfbb
RW		 15# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 18 emulate sh
19 NULLCMD=:
81ecdfbb 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 23 setopt NO_GLOB_SUBST
24else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30esac
bae7f79e 31fi
bae7f79e 32
81ecdfbb
RW		 33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41# Prefer a ksh shell builtin over an external printf program on Solaris,
42# but without wasting forks for bash or zsh.
43if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70fi
71
72# The user is always right.
73if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
bae7f79e
ILT		 79fi
80
81
81ecdfbb
RW		 82# IFS
83# We need space, tab and new line, in precisely that order. Quoting is
84# there to prevent editors from complaining about space-tab.
85# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86# splitting by setting IFS to empty value.)
87IFS=" "" $as_nl"
88
89# Find who we are. Look in the path if we contain no directory separator.
90case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93for as_dir in $PATH
94do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99IFS=$as_save_IFS
100
101 ;;
102esac
103# We did not find ourselves, most probably we were run as `sh COMMAND'
104# in which case we are not to be found in the path.
105if test "x$as_myself" = x; then
106 as_myself=$0
107fi
108if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111fi
112
113# Unset variables that we do not need and which cause bugs (e.g. in
114# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115# suppresses any "Segmentation fault" message there. '((' could
116# trigger a bug in pdksh 5.2.14.
117for as_var in BASH_ENV ENV MAIL MAILPATH
118do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120done
bae7f79e
ILT		 121PS1='$ '
122PS2='> '
123PS4='+ '
124
125# NLS nuisances.
81ecdfbb
RW		 126LC_ALL=C
127export LC_ALL
128LANGUAGE=C
129export LANGUAGE
130
131# CDPATH.
132(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148esac
149fi
150"
151 as_required="as_fn_return () { (exit \$1); }
152as_fn_success () { as_fn_return 0; }
153as_fn_failure () { as_fn_return 1; }
154as_fn_ret_success () { return 0; }
155as_fn_ret_failure () { return 1; }
156
157exitcode=0
158as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164else
165 exitcode=1; echo positional parameters were not saved.
166fi
167test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175else
176 as_have_required=no
177fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182as_found=false
183for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
bae7f79e 184do
81ecdfbb
RW		 185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198fi
199fi
200 done;;
201 esac
202 as_found=false
203done
204$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207fi; }
208IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
bae7f79e 228 else
81ecdfbb
RW		 229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230$0: including any error possibly output before this
231$0: message. Then install a modern shell, or manually run
232$0: the script under such a shell if you do have one."
bae7f79e 233 fi
81ecdfbb
RW		 234 exit 1
235fi
236fi
237fi
238SHELL=${CONFIG_SHELL-/bin/sh}
239export SHELL
240# Unset more variables known to interfere with behavior of common tools.
241CLICOLOR_FORCE= GREP_OPTIONS=
242unset CLICOLOR_FORCE GREP_OPTIONS
243
244## --------------------- ##
245## M4sh Shell Functions. ##
246## --------------------- ##
247# as_fn_unset VAR
248# ---------------
249# Portably unset VAR.
250as_fn_unset ()
251{
252 { eval $1=; unset $1;}
253}
254as_unset=as_fn_unset
255
256# as_fn_set_status STATUS
257# -----------------------
258# Set $? to STATUS, without forking.
259as_fn_set_status ()
260{
261 return $1
262} # as_fn_set_status
bae7f79e 263
81ecdfbb
RW		 264# as_fn_exit STATUS
265# -----------------
266# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267as_fn_exit ()
268{
269 set +e
270 as_fn_set_status $1
271 exit $1
272} # as_fn_exit
273
274# as_fn_mkdir_p
275# -------------
276# Create "$as_dir" as a directory, including parents if necessary.
277as_fn_mkdir_p ()
278{
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296$as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320} # as_fn_mkdir_p
321# as_fn_append VAR VALUE
322# ----------------------
323# Append the text in VALUE to the end of the definition contained in VAR. Take
324# advantage of any shell optimizations that allow amortized linear growth over
325# repeated appends, instead of the typical quadratic growth present in naive
326# implementations.
327if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337fi # as_fn_append
338
339# as_fn_arith ARG...
340# ------------------
341# Perform arithmetic evaluation on the ARGs, and store the result in the
342# global $as_val. Take advantage of shells that can avoid forks. The arguments
343# must be portable across $(()) and expr.
344if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354fi # as_fn_arith
355
356
357# as_fn_error ERROR [LINENO LOG_FD]
358# ---------------------------------
359# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361# script with status $?, using 1 if that was 0.
362as_fn_error ()
363{
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371} # as_fn_error
372
373if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 375 as_expr=expr
376else
377 as_expr=false
378fi
379
81ecdfbb 380if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 381 as_basename=basename
382else
383 as_basename=false
384fi
385
81ecdfbb
RW		 386if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388else
389 as_dirname=false
390fi
bae7f79e 391
81ecdfbb 392as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 393$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396$as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
bae7f79e 410
bae7f79e
ILT		 411# Avoid depending upon Character Ranges.
412as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415as_cr_digits='0123456789'
416as_cr_alnum=$as_cr_Letters$as_cr_digits
417
bae7f79e 418
81ecdfbb
RW		 419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
bae7f79e 428 sed '
81ecdfbb
RW		 429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
bae7f79e 433 N
81ecdfbb
RW		 434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
bae7f79e 436 t loop
81ecdfbb 437 s/-\n.*//
bae7f79e 438 ' >$as_me.lineno &&
81ecdfbb
RW		 439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
bae7f79e
ILT		 441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
81ecdfbb
RW		 444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
bae7f79e
ILT		 446 # Exit status is that of the last command.
447 exit
448}
449
81ecdfbb
RW		 450ECHO_C= ECHO_N= ECHO_T=
451case `echo -n x` in #(((((
452-n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459*)
460 ECHO_N='-n';;
bae7f79e
ILT		 461esac
462
81ecdfbb
RW		 463rm -f conf$$ conf$$.exe conf$$.file
464if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
bae7f79e 466else
81ecdfbb
RW		 467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
bae7f79e 469fi
81ecdfbb
RW		 470if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 472 as_ln_s='ln -s'
81ecdfbb
RW		 473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
bae7f79e 483 fi
bae7f79e
ILT		 484else
485 as_ln_s='cp -p'
486fi
81ecdfbb
RW		 487rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488rmdir conf$$.dir 2>/dev/null
bae7f79e
ILT		 489
490if mkdir -p . 2>/dev/null; then
81ecdfbb 491 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 492else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495fi
496
81ecdfbb
RW		 497if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517fi
518as_executable_p=$as_test_x
bae7f79e
ILT		 519
520# Sed expression to map a string onto a valid CPP name.
521as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523# Sed expression to map a string onto a valid variable name.
524as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
81ecdfbb 527exec 7<&0 </dev/null 6>&1
bae7f79e
ILT		 528
529# Name of the host.
530# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531# so uname gets run too.
532ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
bae7f79e
ILT		 534#
535# Initializations.
536#
537ac_default_prefix=/usr/local
81ecdfbb 538ac_clean_files=
bae7f79e 539ac_config_libobj_dir=.
81ecdfbb 540LIBOBJS=
bae7f79e
ILT		 541cross_compiling=no
542subdirs=
543MFLAGS=
544MAKEFLAGS=
bae7f79e
ILT		 545
546# Identity of this package.
8486ee48
ILT		 547PACKAGE_NAME='gold'
548PACKAGE_TARNAME='gold'
549PACKAGE_VERSION='0.1'
550PACKAGE_STRING='gold 0.1'
551PACKAGE_BUGREPORT=''
81ecdfbb 552PACKAGE_URL=''
bae7f79e
ILT		 553
554ac_unique_file="gold.cc"
54dc6425
ILT		 555# Factoring default headers for most tests.
556ac_includes_default="\
557#include <stdio.h>
81ecdfbb 558#ifdef HAVE_SYS_TYPES_H
54dc6425
ILT		 559# include <sys/types.h>
560#endif
81ecdfbb 561#ifdef HAVE_SYS_STAT_H
54dc6425
ILT		 562# include <sys/stat.h>
563#endif
81ecdfbb 564#ifdef STDC_HEADERS
54dc6425
ILT		 565# include <stdlib.h>
566# include <stddef.h>
567#else
81ecdfbb 568# ifdef HAVE_STDLIB_H
54dc6425
ILT		 569# include <stdlib.h>
570# endif
571#endif
81ecdfbb
RW		 572#ifdef HAVE_STRING_H
573# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
54dc6425
ILT		 574# include <memory.h>
575# endif
576# include <string.h>
577#endif
81ecdfbb 578#ifdef HAVE_STRINGS_H
54dc6425
ILT		 579# include <strings.h>
580#endif
81ecdfbb 581#ifdef HAVE_INTTYPES_H
54dc6425 582# include <inttypes.h>
54dc6425 583#endif
81ecdfbb
RW		 584#ifdef HAVE_STDINT_H
585# include <stdint.h>
586#endif
587#ifdef HAVE_UNISTD_H
54dc6425
ILT		 588# include <unistd.h>
589#endif"
590
81ecdfbb
RW		 591ac_subst_vars='am__EXEEXT_FALSE
592am__EXEEXT_TRUE
593LTLIBOBJS
594MAINT
595MAINTAINER_MODE_FALSE
596MAINTAINER_MODE_TRUE
597CXXCPP
598HAVE_ZLIB_FALSE
599HAVE_ZLIB_TRUE
600LIBOBJS
601LFS_CFLAGS
602WARN_CXXFLAGS
603NO_WERROR
604WARN_CFLAGS
605RANDOM_SEED_CFLAGS
606CONSTRUCTOR_PRIORITY_FALSE
607CONSTRUCTOR_PRIORITY_TRUE
608TLS_DESCRIPTORS_FALSE
609TLS_DESCRIPTORS_TRUE
610TLS_GNU2_DIALECT_FALSE
611TLS_GNU2_DIALECT_TRUE
612OMP_SUPPORT_FALSE
613OMP_SUPPORT_TRUE
614STATIC_TLS_FALSE
615STATIC_TLS_TRUE
616TLS_FALSE
617TLS_TRUE
618MCMODEL_MEDIUM_FALSE
619MCMODEL_MEDIUM_TRUE
620FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
621FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
622GCC_FALSE
623GCC_TRUE
624NATIVE_LINKER_FALSE
625NATIVE_LINKER_TRUE
626MSGMERGE
627MSGFMT
628MKINSTALLDIRS
629CATOBJEXT
630GENCAT
631INSTOBJEXT
632DATADIRNAME
633CATALOGS
634POSUB
635GMSGFMT
636XGETTEXT
637INCINTL
638LIBINTL_DEP
639LIBINTL
640USE_NLS
641EGREP
642GREP
643CPP
644LN_S
645RANLIB
646YFLAGS
647YACC
648am__fastdepCXX_FALSE
649am__fastdepCXX_TRUE
650CXXDEPMODE
651ac_ct_CXX
652CXXFLAGS
653CXX
654am__fastdepCC_FALSE
655am__fastdepCC_TRUE
656CCDEPMODE
657AMDEPBACKSLASH
658AMDEP_FALSE
659AMDEP_TRUE
660am__quote
661am__include
662DEPDIR
663OBJEXT
664EXEEXT
665ac_ct_CC
666CPPFLAGS
667LDFLAGS
668CFLAGS
669CC
670TARGETOBJS
364c7fa5
ILT		 671DEFAULT_TARGET_X86_64_FALSE
672DEFAULT_TARGET_X86_64_TRUE
673DEFAULT_TARGET_SPARC_FALSE
674DEFAULT_TARGET_SPARC_TRUE
675DEFAULT_TARGET_POWERPC_FALSE
676DEFAULT_TARGET_POWERPC_TRUE
677DEFAULT_TARGET_I386_FALSE
678DEFAULT_TARGET_I386_TRUE
679DEFAULT_TARGET_ARM_FALSE
680DEFAULT_TARGET_ARM_TRUE
81ecdfbb
RW		 681PLUGINS_FALSE
682PLUGINS_TRUE
683THREADS_FALSE
684THREADS_TRUE
685am__untar
686am__tar
687AMTAR
688am__leading_dot
689SET_MAKE
690AWK
691mkdir_p
692MKDIR_P
693INSTALL_STRIP_PROGRAM
694STRIP
695install_sh
696MAKEINFO
697AUTOHEADER
698AUTOMAKE
699AUTOCONF
700ACLOCAL
701VERSION
702PACKAGE
703CYGPATH_W
704am__isrc
705INSTALL_DATA
706INSTALL_SCRIPT
707INSTALL_PROGRAM
708target_os
709target_vendor
710target_cpu
711target
712host_os
713host_vendor
714host_cpu
715host
716build_os
717build_vendor
718build_cpu
719build
720target_alias
721host_alias
722build_alias
723LIBS
724ECHO_T
725ECHO_N
726ECHO_C
727DEFS
728mandir
729localedir
730libdir
731psdir
732pdfdir
733dvidir
734htmldir
735infodir
736docdir
737oldincludedir
738includedir
739localstatedir
740sharedstatedir
741sysconfdir
742datadir
743datarootdir
744libexecdir
745sbindir
746bindir
747program_transform_name
748prefix
749exec_prefix
750PACKAGE_URL
751PACKAGE_BUGREPORT
752PACKAGE_STRING
753PACKAGE_VERSION
754PACKAGE_TARNAME
755PACKAGE_NAME
756PATH_SEPARATOR
757SHELL'
bae7f79e 758ac_subst_files=''
81ecdfbb
RW		 759ac_user_opts='
760enable_option_checking
761with_sysroot
762enable_threads
763enable_plugins
764enable_targets
765enable_dependency_tracking
766enable_nls
767enable_werror
768enable_build_warnings
769enable_maintainer_mode
770'
771 ac_precious_vars='build_alias
772host_alias
773target_alias
774CC
775CFLAGS
776LDFLAGS
777LIBS
778CPPFLAGS
779CXX
780CXXFLAGS
781CCC
782YACC
783YFLAGS
784CPP
785CXXCPP'
786
bae7f79e
ILT		 787
788# Initialize some variables set by options.
789ac_init_help=
790ac_init_version=false
81ecdfbb
RW		 791ac_unrecognized_opts=
792ac_unrecognized_sep=
bae7f79e
ILT		 793# The variables have the same names as the options, with
794# dashes changed to underlines.
795cache_file=/dev/null
796exec_prefix=NONE
797no_create=
798no_recursion=
799prefix=NONE
800program_prefix=NONE
801program_suffix=NONE
802program_transform_name=s,x,x,
803silent=
804site=
805srcdir=
806verbose=
807x_includes=NONE
808x_libraries=NONE
809
810# Installation directory options.
811# These are left unexpanded so users can "make install exec_prefix=/foo"
812# and all the variables that are supposed to be based on exec_prefix
813# by default will actually change.
814# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 815# (The list follows the same order as the GNU Coding Standards.)
bae7f79e
ILT		 816bindir='${exec_prefix}/bin'
817sbindir='${exec_prefix}/sbin'
818libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 819datarootdir='${prefix}/share'
820datadir='${datarootdir}'
bae7f79e
ILT		 821sysconfdir='${prefix}/etc'
822sharedstatedir='${prefix}/com'
823localstatedir='${prefix}/var'
bae7f79e
ILT		 824includedir='${prefix}/include'
825oldincludedir='/usr/include'
81ecdfbb
RW		 826docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
827infodir='${datarootdir}/info'
828htmldir='${docdir}'
829dvidir='${docdir}'
830pdfdir='${docdir}'
831psdir='${docdir}'
832libdir='${exec_prefix}/lib'
833localedir='${datarootdir}/locale'
834mandir='${datarootdir}/man'
bae7f79e
ILT		 835
836ac_prev=
81ecdfbb 837ac_dashdash=
bae7f79e
ILT		 838for ac_option
839do
840 # If the previous option needs an argument, assign it.
841 if test -n "$ac_prev"; then
81ecdfbb 842 eval $ac_prev=\$ac_option
bae7f79e
ILT		 843 ac_prev=
844 continue
845 fi
846
81ecdfbb
RW		 847 case $ac_option in
848 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
849 *) ac_optarg=yes ;;
850 esac
bae7f79e
ILT		 851
852 # Accept the important Cygnus configure options, so we can diagnose typos.
853
81ecdfbb
RW		 854 case $ac_dashdash$ac_option in
855 --)
856 ac_dashdash=yes ;;
bae7f79e
ILT		 857
858 -bindir | --bindir | --bindi | --bind | --bin | --bi)
859 ac_prev=bindir ;;
860 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
861 bindir=$ac_optarg ;;
862
863 -build | --build | --buil | --bui | --bu)
864 ac_prev=build_alias ;;
865 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
866 build_alias=$ac_optarg ;;
867
868 -cache-file | --cache-file | --cache-fil | --cache-fi \
869 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
870 ac_prev=cache_file ;;
871 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
872 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
873 cache_file=$ac_optarg ;;
874
875 --config-cache | -C)
876 cache_file=config.cache ;;
877
81ecdfbb 878 -datadir | --datadir | --datadi | --datad)
bae7f79e 879 ac_prev=datadir ;;
81ecdfbb 880 -datadir=* | --datadir=* | --datadi=* | --datad=*)
bae7f79e
ILT		 881 datadir=$ac_optarg ;;
882
81ecdfbb
RW		 883 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
884 | --dataroo | --dataro | --datar)
885 ac_prev=datarootdir ;;
886 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
887 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
888 datarootdir=$ac_optarg ;;
889
bae7f79e 890 -disable-* | --disable-*)
81ecdfbb 891 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
bae7f79e 892 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 893 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
894 as_fn_error "invalid feature name: $ac_useropt"
895 ac_useropt_orig=$ac_useropt
896 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
897 case $ac_user_opts in
898 *"
899"enable_$ac_useropt"
900"*) ;;
901 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
902 ac_unrecognized_sep=', ';;
903 esac
904 eval enable_$ac_useropt=no ;;
905
906 -docdir | --docdir | --docdi | --doc | --do)
907 ac_prev=docdir ;;
908 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
909 docdir=$ac_optarg ;;
910
911 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
912 ac_prev=dvidir ;;
913 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
914 dvidir=$ac_optarg ;;
bae7f79e
ILT		 915
916 -enable-* | --enable-*)
81ecdfbb 917 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
bae7f79e 918 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 919 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
920 as_fn_error "invalid feature name: $ac_useropt"
921 ac_useropt_orig=$ac_useropt
922 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
923 case $ac_user_opts in
924 *"
925"enable_$ac_useropt"
926"*) ;;
927 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
928 ac_unrecognized_sep=', ';;
bae7f79e 929 esac
81ecdfbb 930 eval enable_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 931
932 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
933 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
934 | --exec | --exe | --ex)
935 ac_prev=exec_prefix ;;
936 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
937 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
938 | --exec=* | --exe=* | --ex=*)
939 exec_prefix=$ac_optarg ;;
940
941 -gas | --gas | --ga | --g)
942 # Obsolete; use --with-gas.
943 with_gas=yes ;;
944
945 -help | --help | --hel | --he | -h)
946 ac_init_help=long ;;
947 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
948 ac_init_help=recursive ;;
949 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
950 ac_init_help=short ;;
951
952 -host | --host | --hos | --ho)
953 ac_prev=host_alias ;;
954 -host=* | --host=* | --hos=* | --ho=*)
955 host_alias=$ac_optarg ;;
956
81ecdfbb
RW		 957 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
958 ac_prev=htmldir ;;
959 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
960 | --ht=*)
961 htmldir=$ac_optarg ;;
962
bae7f79e
ILT		 963 -includedir | --includedir | --includedi | --included | --include \
964 | --includ | --inclu | --incl | --inc)
965 ac_prev=includedir ;;
966 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
967 | --includ=* | --inclu=* | --incl=* | --inc=*)
968 includedir=$ac_optarg ;;
969
970 -infodir | --infodir | --infodi | --infod | --info | --inf)
971 ac_prev=infodir ;;
972 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
973 infodir=$ac_optarg ;;
974
975 -libdir | --libdir | --libdi | --libd)
976 ac_prev=libdir ;;
977 -libdir=* | --libdir=* | --libdi=* | --libd=*)
978 libdir=$ac_optarg ;;
979
980 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
981 | --libexe | --libex | --libe)
982 ac_prev=libexecdir ;;
983 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
984 | --libexe=* | --libex=* | --libe=*)
985 libexecdir=$ac_optarg ;;
986
81ecdfbb
RW		 987 -localedir | --localedir | --localedi | --localed | --locale)
988 ac_prev=localedir ;;
989 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
990 localedir=$ac_optarg ;;
991
bae7f79e 992 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 993 | --localstate | --localstat | --localsta | --localst | --locals)
bae7f79e
ILT		 994 ac_prev=localstatedir ;;
995 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 996 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
bae7f79e
ILT		 997 localstatedir=$ac_optarg ;;
998
999 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000 ac_prev=mandir ;;
1001 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002 mandir=$ac_optarg ;;
1003
1004 -nfp | --nfp | --nf)
1005 # Obsolete; use --without-fp.
1006 with_fp=no ;;
1007
1008 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009 | --no-cr | --no-c | -n)
1010 no_create=yes ;;
1011
1012 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014 no_recursion=yes ;;
1015
1016 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018 | --oldin | --oldi | --old | --ol | --o)
1019 ac_prev=oldincludedir ;;
1020 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023 oldincludedir=$ac_optarg ;;
1024
1025 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026 ac_prev=prefix ;;
1027 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028 prefix=$ac_optarg ;;
1029
1030 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031 | --program-pre | --program-pr | --program-p)
1032 ac_prev=program_prefix ;;
1033 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035 program_prefix=$ac_optarg ;;
1036
1037 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038 | --program-suf | --program-su | --program-s)
1039 ac_prev=program_suffix ;;
1040 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042 program_suffix=$ac_optarg ;;
1043
1044 -program-transform-name | --program-transform-name \
1045 | --program-transform-nam | --program-transform-na \
1046 | --program-transform-n | --program-transform- \
1047 | --program-transform | --program-transfor \
1048 | --program-transfo | --program-transf \
1049 | --program-trans | --program-tran \
1050 | --progr-tra | --program-tr | --program-t)
1051 ac_prev=program_transform_name ;;
1052 -program-transform-name=* | --program-transform-name=* \
1053 | --program-transform-nam=* | --program-transform-na=* \
1054 | --program-transform-n=* | --program-transform-=* \
1055 | --program-transform=* | --program-transfor=* \
1056 | --program-transfo=* | --program-transf=* \
1057 | --program-trans=* | --program-tran=* \
1058 | --progr-tra=* | --program-tr=* | --program-t=*)
1059 program_transform_name=$ac_optarg ;;
1060
81ecdfbb
RW		 1061 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062 ac_prev=pdfdir ;;
1063 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064 pdfdir=$ac_optarg ;;
1065
1066 -psdir | --psdir | --psdi | --psd | --ps)
1067 ac_prev=psdir ;;
1068 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069 psdir=$ac_optarg ;;
1070
bae7f79e
ILT		 1071 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072 | -silent | --silent | --silen | --sile | --sil)
1073 silent=yes ;;
1074
1075 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076 ac_prev=sbindir ;;
1077 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078 | --sbi=* | --sb=*)
1079 sbindir=$ac_optarg ;;
1080
1081 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083 | --sharedst | --shareds | --shared | --share | --shar \
1084 | --sha | --sh)
1085 ac_prev=sharedstatedir ;;
1086 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089 | --sha=* | --sh=*)
1090 sharedstatedir=$ac_optarg ;;
1091
1092 -site | --site | --sit)
1093 ac_prev=site ;;
1094 -site=* | --site=* | --sit=*)
1095 site=$ac_optarg ;;
1096
1097 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098 ac_prev=srcdir ;;
1099 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100 srcdir=$ac_optarg ;;
1101
1102 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103 | --syscon | --sysco | --sysc | --sys | --sy)
1104 ac_prev=sysconfdir ;;
1105 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107 sysconfdir=$ac_optarg ;;
1108
1109 -target | --target | --targe | --targ | --tar | --ta | --t)
1110 ac_prev=target_alias ;;
1111 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112 target_alias=$ac_optarg ;;
1113
1114 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115 verbose=yes ;;
1116
1117 -version | --version | --versio | --versi | --vers | -V)
1118 ac_init_version=: ;;
1119
1120 -with-* | --with-*)
81ecdfbb 1121 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
bae7f79e 1122 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1123 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124 as_fn_error "invalid package name: $ac_useropt"
1125 ac_useropt_orig=$ac_useropt
1126 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127 case $ac_user_opts in
1128 *"
1129"with_$ac_useropt"
1130"*) ;;
1131 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132 ac_unrecognized_sep=', ';;
bae7f79e 1133 esac
81ecdfbb 1134 eval with_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 1135
1136 -without-* | --without-*)
81ecdfbb 1137 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
bae7f79e 1138 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1139 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140 as_fn_error "invalid package name: $ac_useropt"
1141 ac_useropt_orig=$ac_useropt
1142 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143 case $ac_user_opts in
1144 *"
1145"with_$ac_useropt"
1146"*) ;;
1147 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148 ac_unrecognized_sep=', ';;
1149 esac
1150 eval with_$ac_useropt=no ;;
bae7f79e
ILT		 1151
1152 --x)
1153 # Obsolete; use --with-x.
1154 with_x=yes ;;
1155
1156 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157 | --x-incl | --x-inc | --x-in | --x-i)
1158 ac_prev=x_includes ;;
1159 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161 x_includes=$ac_optarg ;;
1162
1163 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165 ac_prev=x_libraries ;;
1166 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168 x_libraries=$ac_optarg ;;
1169
81ecdfbb
RW		 1170 -*) as_fn_error "unrecognized option: \`$ac_option'
1171Try \`$0 --help' for more information."
bae7f79e
ILT		 1172 ;;
1173
1174 *=*)
1175 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1177 case $ac_envvar in #(
1178 '' | [0-9]* | *[!_$as_cr_alnum]* )
1179 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1180 esac
1181 eval $ac_envvar=\$ac_optarg
bae7f79e
ILT		 1182 export $ac_envvar ;;
1183
1184 *)
1185 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1186 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
bae7f79e 1187 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1188 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
bae7f79e
ILT		 1189 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1190 ;;
1191
1192 esac
1193done
1194
1195if test -n "$ac_prev"; then
1196 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
81ecdfbb 1197 as_fn_error "missing argument to $ac_option"
bae7f79e
ILT		 1198fi
1199
81ecdfbb
RW		 1200if test -n "$ac_unrecognized_opts"; then
1201 case $enable_option_checking in
1202 no) ;;
1203 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1204 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
bae7f79e 1205 esac
81ecdfbb 1206fi
bae7f79e 1207
81ecdfbb
RW		 1208# Check all directory arguments for consistency.
1209for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210 datadir sysconfdir sharedstatedir localstatedir includedir \
1211 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212 libdir localedir mandir
bae7f79e 1213do
81ecdfbb
RW		 1214 eval ac_val=\$$ac_var
1215 # Remove trailing slashes.
1216 case $ac_val in
1217 */ )
1218 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219 eval $ac_var=\$ac_val;;
1220 esac
1221 # Be sure to have absolute directory names.
bae7f79e 1222 case $ac_val in
81ecdfbb
RW		 1223 [\\/$]* | ?:[\\/]* ) continue;;
1224 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
bae7f79e 1225 esac
81ecdfbb 1226 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
bae7f79e
ILT		 1227done
1228
1229# There might be people who depend on the old broken behavior: `$host'
1230# used to hold the argument of --host etc.
1231# FIXME: To remove some day.
1232build=$build_alias
1233host=$host_alias
1234target=$target_alias
1235
1236# FIXME: To remove some day.
1237if test "x$host_alias" != x; then
1238 if test "x$build_alias" = x; then
1239 cross_compiling=maybe
81ecdfbb 1240 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
bae7f79e
ILT		 1241 If a cross compiler is detected then cross compile mode will be used." >&2
1242 elif test "x$build_alias" != "x$host_alias"; then
1243 cross_compiling=yes
1244 fi
1245fi
1246
1247ac_tool_prefix=
1248test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250test "$silent" = yes && exec 6>/dev/null
1251
1252
81ecdfbb
RW		 1253ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254ac_ls_di=`ls -di .` &&
1255ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256 as_fn_error "working directory cannot be determined"
1257test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258 as_fn_error "pwd does not report name of working directory"
1259
1260
bae7f79e
ILT		 1261# Find the source files, if location was not specified.
1262if test -z "$srcdir"; then
1263 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1264 # Try the directory containing this script, then the parent directory.
1265 ac_confdir=`$as_dirname -- "$as_myself" ||
1266$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267 X"$as_myself" : 'X\(//\)[^/]' \| \
1268 X"$as_myself" : 'X\(//\)$' \| \
1269 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270$as_echo X"$as_myself" |
1271 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272 s//\1/
1273 q
1274 }
1275 /^X\(\/\/\)[^/].*/{
1276 s//\1/
1277 q
1278 }
1279 /^X\(\/\/\)$/{
1280 s//\1/
1281 q
1282 }
1283 /^X\(\/\).*/{
1284 s//\1/
1285 q
1286 }
1287 s/.*/./; q'`
bae7f79e 1288 srcdir=$ac_confdir
81ecdfbb 1289 if test ! -r "$srcdir/$ac_unique_file"; then
bae7f79e
ILT		 1290 srcdir=..
1291 fi
1292else
1293 ac_srcdir_defaulted=no
1294fi
81ecdfbb
RW		 1295if test ! -r "$srcdir/$ac_unique_file"; then
1296 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1298fi
1299ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300ac_abs_confdir=`(
1301 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1302 pwd)`
1303# When building in place, set srcdir=.
1304if test "$ac_abs_confdir" = "$ac_pwd"; then
1305 srcdir=.
1306fi
1307# Remove unnecessary trailing slashes from srcdir.
1308# Double slashes in file names in object file debugging info
1309# mess up M-x gdb in Emacs.
1310case $srcdir in
1311*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312esac
1313for ac_var in $ac_precious_vars; do
1314 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315 eval ac_env_${ac_var}_value=\$${ac_var}
1316 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318done
bae7f79e
ILT		 1319
1320#
1321# Report the --help message.
1322#
1323if test "$ac_init_help" = "long"; then
1324 # Omit some internal or obsolete options to make the list less imposing.
1325 # This message is too long to be a string in the A/UX 3.1 sh.
1326 cat <<_ACEOF
8486ee48 1327\`configure' configures gold 0.1 to adapt to many kinds of systems.
bae7f79e
ILT		 1328
1329Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332VAR=VALUE. See below for descriptions of some of the useful variables.
1333
1334Defaults for the options are specified in brackets.
1335
1336Configuration:
1337 -h, --help display this help and exit
1338 --help=short display options specific to this package
1339 --help=recursive display the short help of all the included packages
1340 -V, --version display version information and exit
1341 -q, --quiet, --silent do not print \`checking...' messages
1342 --cache-file=FILE cache test results in FILE [disabled]
1343 -C, --config-cache alias for \`--cache-file=config.cache'
1344 -n, --no-create do not create output files
1345 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1346
bae7f79e
ILT		 1347Installation directories:
1348 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1349 [$ac_default_prefix]
bae7f79e 1350 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1351 [PREFIX]
bae7f79e
ILT		 1352
1353By default, \`make install' will install all the files in
1354\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1355an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356for instance \`--prefix=\$HOME'.
1357
1358For better control, use the options below.
1359
1360Fine tuning of the installation directories:
81ecdfbb
RW		 1361 --bindir=DIR user executables [EPREFIX/bin]
1362 --sbindir=DIR system admin executables [EPREFIX/sbin]
1363 --libexecdir=DIR program executables [EPREFIX/libexec]
1364 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1365 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1366 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1367 --libdir=DIR object code libraries [EPREFIX/lib]
1368 --includedir=DIR C header files [PREFIX/include]
1369 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1370 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1371 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1372 --infodir=DIR info documentation [DATAROOTDIR/info]
1373 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1374 --mandir=DIR man documentation [DATAROOTDIR/man]
1375 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1376 --htmldir=DIR html documentation [DOCDIR]
1377 --dvidir=DIR dvi documentation [DOCDIR]
1378 --pdfdir=DIR pdf documentation [DOCDIR]
1379 --psdir=DIR ps documentation [DOCDIR]
bae7f79e
ILT		 1380_ACEOF
1381
1382 cat <<\_ACEOF
1383
1384Program names:
1385 --program-prefix=PREFIX prepend PREFIX to installed program names
1386 --program-suffix=SUFFIX append SUFFIX to installed program names
1387 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1388
1389System types:
1390 --build=BUILD configure for building on BUILD [guessed]
1391 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1392 --target=TARGET configure for building compilers for TARGET [HOST]
1393_ACEOF
1394fi
1395
1396if test -n "$ac_init_help"; then
8486ee48
ILT		 1397 case $ac_init_help in
1398 short | recursive ) echo "Configuration of gold 0.1:";;
1399 esac
bae7f79e
ILT		 1400 cat <<\_ACEOF
1401
1402Optional Features:
81ecdfbb 1403 --disable-option-checking ignore unrecognized --enable/--with options
bae7f79e
ILT		 1404 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1405 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
fe9a4c12 1406 --enable-threads multi-threaded linking
89fc3421 1407 --enable-plugins linker plugins
193a53d9 1408 --enable-targets alternative target configurations
bae7f79e
ILT		 1409 --disable-dependency-tracking speeds up one-time build
1410 --enable-dependency-tracking do not reject slow dependency extractors
1411 --disable-nls do not use Native Language Support
1412 --enable-werror treat compile warnings as errors
1413 --enable-build-warnings enable build-time compiler warnings
1414 --enable-maintainer-mode enable make rules and dependencies not useful
1415 (and sometimes confusing) to the casual installer
1416
ad2d6943
ILT		 1417Optional Packages:
1418 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1419 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1420 --with-sysroot=DIR search for usr/lib et al within DIR
1421
bae7f79e
ILT		 1422Some influential environment variables:
1423 CC C compiler command
1424 CFLAGS C compiler flags
1425 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1426 nonstandard directory <lib dir>
81ecdfbb
RW		 1427 LIBS libraries to pass to the linker, e.g. -l<library>
1428 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1429 you have headers in a nonstandard directory <include dir>
bae7f79e
ILT		 1430 CXX C++ compiler command
1431 CXXFLAGS C++ compiler flags
81ecdfbb
RW		 1432 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1433 the first program found out of: `bison -y', `byacc', `yacc'.
1434 YFLAGS The list of arguments that will be passed by default to $YACC.
1435 This script will default YFLAGS to the empty string to avoid a
1436 default value of `-d' given by some make applications.
9a0910c3 1437 CPP C preprocessor
54dc6425 1438 CXXCPP C++ preprocessor
bae7f79e
ILT		 1439
1440Use these variables to override the choices made by `configure' or to help
1441it to find libraries and programs with nonstandard names/locations.
1442
81ecdfbb 1443Report bugs to the package provider.
bae7f79e 1444_ACEOF
81ecdfbb 1445ac_status=$?
bae7f79e
ILT		 1446fi
1447
1448if test "$ac_init_help" = "recursive"; then
1449 # If there are subdirs, report their specific --help.
bae7f79e 1450 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1451 test -d "$ac_dir" ||
1452 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1453 continue
bae7f79e
ILT		 1454 ac_builddir=.
1455
81ecdfbb
RW		 1456case "$ac_dir" in
1457.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1458*)
1459 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1460 # A ".." for each directory in $ac_dir_suffix.
1461 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1462 case $ac_top_builddir_sub in
1463 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1465 esac ;;
1466esac
1467ac_abs_top_builddir=$ac_pwd
1468ac_abs_builddir=$ac_pwd$ac_dir_suffix
1469# for backward compatibility:
1470ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 1471
1472case $srcdir in
81ecdfbb 1473 .) # We are building in place.
bae7f79e 1474 ac_srcdir=.
81ecdfbb
RW		 1475 ac_top_srcdir=$ac_top_builddir_sub
1476 ac_abs_top_srcdir=$ac_pwd ;;
1477 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 1478 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1479 ac_top_srcdir=$srcdir
1480 ac_abs_top_srcdir=$srcdir ;;
1481 *) # Relative name.
1482 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1483 ac_top_srcdir=$ac_top_build_prefix$srcdir
1484 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 1485esac
81ecdfbb
RW		 1486ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1487
1488 cd "$ac_dir" || { ac_status=$?; continue; }
1489 # Check for guested configure.
1490 if test -f "$ac_srcdir/configure.gnu"; then
1491 echo &&
1492 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1493 elif test -f "$ac_srcdir/configure"; then
1494 echo &&
1495 $SHELL "$ac_srcdir/configure" --help=recursive
bae7f79e 1496 else
81ecdfbb
RW		 1497 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1498 fi || ac_status=$?
1499 cd "$ac_pwd" || { ac_status=$?; break; }
bae7f79e
ILT		 1500 done
1501fi
1502
81ecdfbb 1503test -n "$ac_init_help" && exit $ac_status
bae7f79e
ILT		 1504if $ac_init_version; then
1505 cat <<\_ACEOF
8486ee48 1506gold configure 0.1
81ecdfbb 1507generated by GNU Autoconf 2.64
bae7f79e 1508
81ecdfbb 1509Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 1510This configure script is free software; the Free Software Foundation
1511gives unlimited permission to copy, distribute and modify it.
1512_ACEOF
81ecdfbb 1513 exit
bae7f79e 1514fi
bae7f79e 1515
81ecdfbb
RW		 1516## ------------------------ ##
1517## Autoconf initialization. ##
1518## ------------------------ ##
bae7f79e 1519
81ecdfbb
RW		 1520# ac_fn_c_try_compile LINENO
1521# --------------------------
1522# Try to compile conftest.$ac_ext, and return whether this succeeded.
1523ac_fn_c_try_compile ()
bae7f79e 1524{
81ecdfbb
RW		 1525 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1526 rm -f conftest.$ac_objext
1527 if { { ac_try="$ac_compile"
1528case "(($ac_try" in
1529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1530 *) ac_try_echo=$ac_try;;
1531esac
1532eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1533$as_echo "$ac_try_echo"; } >&5
1534 (eval "$ac_compile") 2>conftest.err
1535 ac_status=$?
1536 if test -s conftest.err; then
1537 grep -v '^ *+' conftest.err >conftest.er1
1538 cat conftest.er1 >&5
1539 mv -f conftest.er1 conftest.err
1540 fi
1541 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1542 test $ac_status = 0; } && {
1543 test -z "$ac_c_werror_flag" ||
1544 test ! -s conftest.err
1545 } && test -s conftest.$ac_objext; then :
1546 ac_retval=0
1547else
1548 $as_echo "$as_me: failed program was:" >&5
1549sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1550
81ecdfbb
RW		 1551 ac_retval=1
1552fi
1553 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1554 return $ac_retval
bae7f79e 1555
81ecdfbb 1556} # ac_fn_c_try_compile
bae7f79e 1557
81ecdfbb
RW		 1558# ac_fn_cxx_try_compile LINENO
1559# ----------------------------
1560# Try to compile conftest.$ac_ext, and return whether this succeeded.
1561ac_fn_cxx_try_compile ()
1562{
1563 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564 rm -f conftest.$ac_objext
1565 if { { ac_try="$ac_compile"
1566case "(($ac_try" in
1567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1568 *) ac_try_echo=$ac_try;;
1569esac
1570eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1571$as_echo "$ac_try_echo"; } >&5
1572 (eval "$ac_compile") 2>conftest.err
1573 ac_status=$?
1574 if test -s conftest.err; then
1575 grep -v '^ *+' conftest.err >conftest.er1
1576 cat conftest.er1 >&5
1577 mv -f conftest.er1 conftest.err
1578 fi
1579 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1580 test $ac_status = 0; } && {
1581 test -z "$ac_cxx_werror_flag" ||
1582 test ! -s conftest.err
1583 } && test -s conftest.$ac_objext; then :
1584 ac_retval=0
1585else
1586 $as_echo "$as_me: failed program was:" >&5
1587sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1588
81ecdfbb
RW		 1589 ac_retval=1
1590fi
1591 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1592 return $ac_retval
bae7f79e 1593
81ecdfbb 1594} # ac_fn_cxx_try_compile
bae7f79e 1595
81ecdfbb
RW		 1596# ac_fn_c_try_cpp LINENO
1597# ----------------------
1598# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1599ac_fn_c_try_cpp ()
1600{
1601 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1602 if { { ac_try="$ac_cpp conftest.$ac_ext"
1603case "(($ac_try" in
1604 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1605 *) ac_try_echo=$ac_try;;
1606esac
1607eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1608$as_echo "$ac_try_echo"; } >&5
1609 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1610 ac_status=$?
1611 if test -s conftest.err; then
1612 grep -v '^ *+' conftest.err >conftest.er1
1613 cat conftest.er1 >&5
1614 mv -f conftest.er1 conftest.err
1615 fi
1616 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1617 test $ac_status = 0; } >/dev/null && {
1618 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1619 test ! -s conftest.err
1620 }; then :
1621 ac_retval=0
1622else
1623 $as_echo "$as_me: failed program was:" >&5
1624sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1625
81ecdfbb
RW		 1626 ac_retval=1
1627fi
1628 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1629 return $ac_retval
bae7f79e 1630
81ecdfbb 1631} # ac_fn_c_try_cpp
bae7f79e 1632
81ecdfbb
RW		 1633# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1634# -------------------------------------------------------
1635# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1636# the include files in INCLUDES and setting the cache variable VAR
1637# accordingly.
1638ac_fn_c_check_header_mongrel ()
1639{
1640 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1643$as_echo_n "checking for $2... " >&6; }
1644if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1645 $as_echo_n "(cached) " >&6
1646fi
1647eval ac_res=\$$3
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1649$as_echo "$ac_res" >&6; }
1650else
1651 # Is the header compilable?
1652{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1653$as_echo_n "checking $2 usability... " >&6; }
1654cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655/* end confdefs.h. */
1656$4
1657#include <$2>
bae7f79e 1658_ACEOF
81ecdfbb
RW		 1659if ac_fn_c_try_compile "$LINENO"; then :
1660 ac_header_compiler=yes
1661else
1662 ac_header_compiler=no
1663fi
1664rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1665{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1666$as_echo "$ac_header_compiler" >&6; }
bae7f79e 1667
81ecdfbb
RW		 1668# Is the header present?
1669{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1670$as_echo_n "checking $2 presence... " >&6; }
1671cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1672/* end confdefs.h. */
1673#include <$2>
1674_ACEOF
1675if ac_fn_c_try_cpp "$LINENO"; then :
1676 ac_header_preproc=yes
1677else
1678 ac_header_preproc=no
1679fi
1680rm -f conftest.err conftest.$ac_ext
1681{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1682$as_echo "$ac_header_preproc" >&6; }
bae7f79e 1683
81ecdfbb
RW		 1684# So? What about this header?
1685case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1686 yes:no: )
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1688$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1690$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1691 ;;
1692 no:yes:* )
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1694$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1696$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1698$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1700$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1702$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1703 ;;
1704esac
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1706$as_echo_n "checking for $2... " >&6; }
1707if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1708 $as_echo_n "(cached) " >&6
1709else
1710 eval "$3=\$ac_header_compiler"
1711fi
1712eval ac_res=\$$3
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1714$as_echo "$ac_res" >&6; }
1715fi
1716 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1717
81ecdfbb 1718} # ac_fn_c_check_header_mongrel
bae7f79e 1719
81ecdfbb
RW		 1720# ac_fn_c_try_run LINENO
1721# ----------------------
1722# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1723# that executables *can* be run.
1724ac_fn_c_try_run ()
bae7f79e 1725{
81ecdfbb
RW		 1726 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1727 if { { ac_try="$ac_link"
1728case "(($ac_try" in
1729 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730 *) ac_try_echo=$ac_try;;
1731esac
1732eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733$as_echo "$ac_try_echo"; } >&5
1734 (eval "$ac_link") 2>&5
1735 ac_status=$?
1736 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1738 { { case "(($ac_try" in
1739 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1740 *) ac_try_echo=$ac_try;;
1741esac
1742eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1743$as_echo "$ac_try_echo"; } >&5
1744 (eval "$ac_try") 2>&5
1745 ac_status=$?
1746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747 test $ac_status = 0; }; }; then :
1748 ac_retval=0
1749else
1750 $as_echo "$as_me: program exited with status $ac_status" >&5
1751 $as_echo "$as_me: failed program was:" >&5
1752sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1753
81ecdfbb
RW		 1754 ac_retval=$ac_status
1755fi
1756 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1757 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1758 return $ac_retval
bae7f79e 1759
81ecdfbb 1760} # ac_fn_c_try_run
bae7f79e 1761
81ecdfbb
RW		 1762# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1763# -------------------------------------------------------
1764# Tests whether HEADER exists and can be compiled using the include files in
1765# INCLUDES, setting the cache variable VAR accordingly.
1766ac_fn_c_check_header_compile ()
1767{
1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1770$as_echo_n "checking for $2... " >&6; }
1771if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1772 $as_echo_n "(cached) " >&6
1773else
1774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775/* end confdefs.h. */
1776$4
1777#include <$2>
1778_ACEOF
1779if ac_fn_c_try_compile "$LINENO"; then :
1780 eval "$3=yes"
1781else
1782 eval "$3=no"
1783fi
1784rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1785fi
1786eval ac_res=\$$3
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1788$as_echo "$ac_res" >&6; }
1789 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1790
81ecdfbb 1791} # ac_fn_c_check_header_compile
bae7f79e 1792
81ecdfbb
RW		 1793# ac_fn_c_try_link LINENO
1794# -----------------------
1795# Try to link conftest.$ac_ext, and return whether this succeeded.
1796ac_fn_c_try_link ()
1797{
1798 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799 rm -f conftest.$ac_objext conftest$ac_exeext
1800 if { { ac_try="$ac_link"
1801case "(($ac_try" in
1802 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1803 *) ac_try_echo=$ac_try;;
1804esac
1805eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1806$as_echo "$ac_try_echo"; } >&5
1807 (eval "$ac_link") 2>conftest.err
1808 ac_status=$?
1809 if test -s conftest.err; then
1810 grep -v '^ *+' conftest.err >conftest.er1
1811 cat conftest.er1 >&5
1812 mv -f conftest.er1 conftest.err
1813 fi
1814 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1815 test $ac_status = 0; } && {
1816 test -z "$ac_c_werror_flag" ||
1817 test ! -s conftest.err
1818 } && test -s conftest$ac_exeext && {
1819 test "$cross_compiling" = yes ||
1820 $as_test_x conftest$ac_exeext
1821 }; then :
1822 ac_retval=0
1823else
1824 $as_echo "$as_me: failed program was:" >&5
1825sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1826
81ecdfbb
RW		 1827 ac_retval=1
1828fi
1829 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1830 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1831 # interfere with the next link command; also delete a directory that is
1832 # left behind by Apple's compiler. We do this before executing the actions.
1833 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1834 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1835 return $ac_retval
bae7f79e 1836
81ecdfbb 1837} # ac_fn_c_try_link
bae7f79e 1838
81ecdfbb
RW		 1839# ac_fn_c_check_func LINENO FUNC VAR
1840# ----------------------------------
1841# Tests whether FUNC exists, setting the cache variable VAR accordingly
1842ac_fn_c_check_func ()
1843{
1844 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1846$as_echo_n "checking for $2... " >&6; }
1847if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1848 $as_echo_n "(cached) " >&6
1849else
1850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1851/* end confdefs.h. */
1852/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1853 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1854#define $2 innocuous_$2
bae7f79e 1855
81ecdfbb
RW		 1856/* System header to define __stub macros and hopefully few prototypes,
1857 which can conflict with char $2 (); below.
1858 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1859 <limits.h> exists even on freestanding compilers. */
bae7f79e 1860
81ecdfbb
RW		 1861#ifdef __STDC__
1862# include <limits.h>
1863#else
1864# include <assert.h>
1865#endif
bae7f79e 1866
81ecdfbb 1867#undef $2
bae7f79e 1868
81ecdfbb
RW		 1869/* Override any GCC internal prototype to avoid an error.
1870 Use char because int might match the return type of a GCC
1871 builtin and then its argument prototype would still apply. */
1872#ifdef __cplusplus
1873extern "C"
1874#endif
1875char $2 ();
1876/* The GNU C library defines this for functions which it implements
1877 to always fail with ENOSYS. Some functions are actually named
1878 something starting with __ and the normal name is an alias. */
1879#if defined __stub_$2 || defined __stub___$2
1880choke me
1881#endif
1882
1883int
1884main ()
1885{
1886return $2 ();
1887 ;
1888 return 0;
1889}
bae7f79e 1890_ACEOF
81ecdfbb
RW		 1891if ac_fn_c_try_link "$LINENO"; then :
1892 eval "$3=yes"
1893else
1894 eval "$3=no"
1895fi
1896rm -f core conftest.err conftest.$ac_objext \
1897 conftest$ac_exeext conftest.$ac_ext
1898fi
1899eval ac_res=\$$3
1900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1901$as_echo "$ac_res" >&6; }
1902 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1903
81ecdfbb 1904} # ac_fn_c_check_func
bae7f79e 1905
81ecdfbb
RW		 1906# ac_fn_c_check_decl LINENO SYMBOL VAR
1907# ------------------------------------
1908# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1909ac_fn_c_check_decl ()
1910{
1911 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
1913$as_echo_n "checking whether $2 is declared... " >&6; }
1914if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1915 $as_echo_n "(cached) " >&6
1916else
1917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918/* end confdefs.h. */
1919$4
1920int
1921main ()
1922{
1923#ifndef $2
1924 (void) $2;
1925#endif
1926
1927 ;
1928 return 0;
1929}
bae7f79e 1930_ACEOF
81ecdfbb
RW		 1931if ac_fn_c_try_compile "$LINENO"; then :
1932 eval "$3=yes"
1933else
1934 eval "$3=no"
1935fi
1936rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1937fi
1938eval ac_res=\$$3
1939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1940$as_echo "$ac_res" >&6; }
1941 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1942
81ecdfbb 1943} # ac_fn_c_check_decl
bae7f79e 1944
81ecdfbb
RW		 1945# ac_fn_cxx_try_cpp LINENO
1946# ------------------------
1947# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1948ac_fn_cxx_try_cpp ()
1949{
1950 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1951 if { { ac_try="$ac_cpp conftest.$ac_ext"
1952case "(($ac_try" in
1953 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1954 *) ac_try_echo=$ac_try;;
1955esac
1956eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1957$as_echo "$ac_try_echo"; } >&5
1958 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1959 ac_status=$?
1960 if test -s conftest.err; then
1961 grep -v '^ *+' conftest.err >conftest.er1
1962 cat conftest.er1 >&5
1963 mv -f conftest.er1 conftest.err
bae7f79e 1964 fi
81ecdfbb
RW		 1965 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1966 test $ac_status = 0; } >/dev/null && {
1967 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1968 test ! -s conftest.err
1969 }; then :
1970 ac_retval=0
1971else
1972 $as_echo "$as_me: failed program was:" >&5
1973sed 's/^/| /' conftest.$ac_ext >&5
1974
1975 ac_retval=1
bae7f79e 1976fi
81ecdfbb
RW		 1977 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1978 return $ac_retval
bae7f79e 1979
81ecdfbb
RW		 1980} # ac_fn_cxx_try_cpp
1981
1982# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1983# ---------------------------------------------------------
1984# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1985# the include files in INCLUDES and setting the cache variable VAR
1986# accordingly.
1987ac_fn_cxx_check_header_mongrel ()
1988{
1989 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1990 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1992$as_echo_n "checking for $2... " >&6; }
1993if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1994 $as_echo_n "(cached) " >&6
1995fi
1996eval ac_res=\$$3
1997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1998$as_echo "$ac_res" >&6; }
bae7f79e 1999else
81ecdfbb
RW		 2000 # Is the header compilable?
2001{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2002$as_echo_n "checking $2 usability... " >&6; }
2003cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2004/* end confdefs.h. */
2005$4
2006#include <$2>
2007_ACEOF
2008if ac_fn_cxx_try_compile "$LINENO"; then :
2009 ac_header_compiler=yes
2010else
2011 ac_header_compiler=no
bae7f79e 2012fi
81ecdfbb
RW		 2013rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2015$as_echo "$ac_header_compiler" >&6; }
bae7f79e 2016
81ecdfbb
RW		 2017# Is the header present?
2018{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2019$as_echo_n "checking $2 presence... " >&6; }
2020cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2021/* end confdefs.h. */
2022#include <$2>
2023_ACEOF
2024if ac_fn_cxx_try_cpp "$LINENO"; then :
2025 ac_header_preproc=yes
2026else
2027 ac_header_preproc=no
bae7f79e 2028fi
81ecdfbb
RW		 2029rm -f conftest.err conftest.$ac_ext
2030{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2031$as_echo "$ac_header_preproc" >&6; }
bae7f79e 2032
81ecdfbb
RW		 2033# So? What about this header?
2034case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2035 yes:no: )
2036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2037$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2039$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2040 ;;
2041 no:yes:* )
2042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2043$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2045$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2047$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2049$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2051$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2052 ;;
2053esac
2054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2055$as_echo_n "checking for $2... " >&6; }
2056if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2057 $as_echo_n "(cached) " >&6
2058else
2059 eval "$3=\$ac_header_compiler"
2060fi
2061eval ac_res=\$$3
2062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2063$as_echo "$ac_res" >&6; }
2064fi
2065 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2066
2067} # ac_fn_cxx_check_header_mongrel
2068
2069# ac_fn_cxx_try_link LINENO
2070# -------------------------
2071# Try to link conftest.$ac_ext, and return whether this succeeded.
2072ac_fn_cxx_try_link ()
2073{
2074 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2075 rm -f conftest.$ac_objext conftest$ac_exeext
2076 if { { ac_try="$ac_link"
2077case "(($ac_try" in
2078 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2079 *) ac_try_echo=$ac_try;;
2080esac
2081eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2082$as_echo "$ac_try_echo"; } >&5
2083 (eval "$ac_link") 2>conftest.err
2084 ac_status=$?
2085 if test -s conftest.err; then
2086 grep -v '^ *+' conftest.err >conftest.er1
2087 cat conftest.er1 >&5
2088 mv -f conftest.er1 conftest.err
2089 fi
2090 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2091 test $ac_status = 0; } && {
2092 test -z "$ac_cxx_werror_flag" ||
2093 test ! -s conftest.err
2094 } && test -s conftest$ac_exeext && {
2095 test "$cross_compiling" = yes ||
2096 $as_test_x conftest$ac_exeext
2097 }; then :
2098 ac_retval=0
2099else
2100 $as_echo "$as_me: failed program was:" >&5
2101sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 2102
81ecdfbb
RW		 2103 ac_retval=1
2104fi
2105 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2106 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2107 # interfere with the next link command; also delete a directory that is
2108 # left behind by Apple's compiler. We do this before executing the actions.
2109 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2110 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2111 return $ac_retval
bae7f79e 2112
81ecdfbb 2113} # ac_fn_cxx_try_link
bae7f79e 2114
81ecdfbb
RW		 2115# ac_fn_cxx_check_func LINENO FUNC VAR
2116# ------------------------------------
2117# Tests whether FUNC exists, setting the cache variable VAR accordingly
2118ac_fn_cxx_check_func ()
2119{
2120 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2122$as_echo_n "checking for $2... " >&6; }
2123if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2124 $as_echo_n "(cached) " >&6
2125else
2126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2127/* end confdefs.h. */
2128/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2129 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2130#define $2 innocuous_$2
bae7f79e 2131
81ecdfbb
RW		 2132/* System header to define __stub macros and hopefully few prototypes,
2133 which can conflict with char $2 (); below.
2134 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2135 <limits.h> exists even on freestanding compilers. */
bae7f79e 2136
81ecdfbb
RW		 2137#ifdef __STDC__
2138# include <limits.h>
2139#else
2140# include <assert.h>
2141#endif
bae7f79e 2142
81ecdfbb 2143#undef $2
bae7f79e 2144
81ecdfbb
RW		 2145/* Override any GCC internal prototype to avoid an error.
2146 Use char because int might match the return type of a GCC
2147 builtin and then its argument prototype would still apply. */
2148#ifdef __cplusplus
2149extern "C"
2150#endif
2151char $2 ();
2152/* The GNU C library defines this for functions which it implements
2153 to always fail with ENOSYS. Some functions are actually named
2154 something starting with __ and the normal name is an alias. */
2155#if defined __stub_$2 || defined __stub___$2
2156choke me
2157#endif
bae7f79e 2158
81ecdfbb
RW		 2159int
2160main ()
2161{
2162return $2 ();
2163 ;
2164 return 0;
2165}
2166_ACEOF
2167if ac_fn_cxx_try_link "$LINENO"; then :
2168 eval "$3=yes"
2169else
2170 eval "$3=no"
2171fi
2172rm -f core conftest.err conftest.$ac_objext \
2173 conftest$ac_exeext conftest.$ac_ext
2174fi
2175eval ac_res=\$$3
2176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2177$as_echo "$ac_res" >&6; }
2178 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2179
81ecdfbb 2180} # ac_fn_cxx_check_func
bae7f79e 2181
81ecdfbb
RW		 2182# ac_fn_cxx_check_decl LINENO SYMBOL VAR
2183# --------------------------------------
2184# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2185ac_fn_cxx_check_decl ()
2186{
2187 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
2189$as_echo_n "checking whether $2 is declared... " >&6; }
2190if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2191 $as_echo_n "(cached) " >&6
2192else
2193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2194/* end confdefs.h. */
2195$4
2196int
2197main ()
2198{
2199#ifndef $2
2200 (void) $2;
2201#endif
bae7f79e 2202
81ecdfbb
RW		 2203 ;
2204 return 0;
2205}
2206_ACEOF
2207if ac_fn_cxx_try_compile "$LINENO"; then :
2208 eval "$3=yes"
2209else
2210 eval "$3=no"
2211fi
2212rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2213fi
2214eval ac_res=\$$3
2215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2216$as_echo "$ac_res" >&6; }
2217 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2218
81ecdfbb
RW		 2219} # ac_fn_cxx_check_decl
2220cat >config.log <<_ACEOF
2221This file contains any messages produced by compilers while
2222running configure, to aid debugging if configure makes a mistake.
8486ee48 2223
81ecdfbb
RW		 2224It was created by gold $as_me 0.1, which was
2225generated by GNU Autoconf 2.64. Invocation command line was
8486ee48 2226
81ecdfbb 2227 $ $0 $@
8486ee48 2228
81ecdfbb
RW		 2229_ACEOF
2230exec 5>>config.log
2231{
2232cat <<_ASUNAME
2233## --------- ##
2234## Platform. ##
2235## --------- ##
8486ee48 2236
81ecdfbb
RW		 2237hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2238uname -m = `(uname -m) 2>/dev/null || echo unknown`
2239uname -r = `(uname -r) 2>/dev/null || echo unknown`
2240uname -s = `(uname -s) 2>/dev/null || echo unknown`
2241uname -v = `(uname -v) 2>/dev/null || echo unknown`
8486ee48 2242
81ecdfbb
RW		 2243/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2244/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
8486ee48 2245
81ecdfbb
RW		 2246/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2247/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2248/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2249/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2250/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2251/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2252/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
8486ee48 2253
81ecdfbb 2254_ASUNAME
8486ee48 2255
81ecdfbb
RW		 2256as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2257for as_dir in $PATH
2258do
2259 IFS=$as_save_IFS
2260 test -z "$as_dir" && as_dir=.
2261 $as_echo "PATH: $as_dir"
2262 done
2263IFS=$as_save_IFS
bae7f79e 2264
81ecdfbb 2265} >&5
bae7f79e 2266
81ecdfbb 2267cat >&5 <<_ACEOF
bae7f79e
ILT		 2268
2269
81ecdfbb
RW		 2270## ----------- ##
2271## Core tests. ##
2272## ----------- ##
bae7f79e 2273
81ecdfbb 2274_ACEOF
1d1f116d
CD		 2275
2276
81ecdfbb
RW		 2277# Keep a trace of the command line.
2278# Strip out --no-create and --no-recursion so they do not pile up.
2279# Strip out --silent because we don't want to record it for future runs.
2280# Also quote any args containing shell meta-characters.
2281# Make two passes to allow for proper duplicate-argument suppression.
2282ac_configure_args=
2283ac_configure_args0=
2284ac_configure_args1=
2285ac_must_keep_next=false
2286for ac_pass in 1 2
2287do
2288 for ac_arg
2289 do
2290 case $ac_arg in
2291 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2292 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2293 | -silent | --silent | --silen | --sile | --sil)
2294 continue ;;
2295 *\'*)
2296 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2297 esac
2298 case $ac_pass in
2299 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2300 2)
2301 as_fn_append ac_configure_args1 " '$ac_arg'"
2302 if test $ac_must_keep_next = true; then
2303 ac_must_keep_next=false # Got value, back to normal.
2304 else
2305 case $ac_arg in
2306 *=* | --config-cache | -C | -disable-* | --disable-* \
2307 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2308 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2309 | -with-* | --with-* | -without-* | --without-* | --x)
2310 case "$ac_configure_args0 " in
2311 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2312 esac
2313 ;;
2314 -* ) ac_must_keep_next=true ;;
2315 esac
2316 fi
2317 as_fn_append ac_configure_args " '$ac_arg'"
2318 ;;
2319 esac
2320 done
2321done
2322{ ac_configure_args0=; unset ac_configure_args0;}
2323{ ac_configure_args1=; unset ac_configure_args1;}
1d1f116d 2324
81ecdfbb
RW		 2325# When interrupted or exit'd, cleanup temporary files, and complete
2326# config.log. We remove comments because anyway the quotes in there
2327# would cause problems or look ugly.
2328# WARNING: Use '\'' to represent an apostrophe within the trap.
2329# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2330trap 'exit_status=$?
2331 # Save into config.log some information that might help in debugging.
2332 {
2333 echo
bae7f79e 2334
81ecdfbb
RW		 2335 cat <<\_ASBOX
2336## ---------------- ##
2337## Cache variables. ##
2338## ---------------- ##
2339_ASBOX
2340 echo
2341 # The following way of writing the cache mishandles newlines in values,
2342(
2343 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2344 eval ac_val=\$$ac_var
2345 case $ac_val in #(
2346 *${as_nl}*)
2347 case $ac_var in #(
2348 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2349$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2350 esac
2351 case $ac_var in #(
2352 _ | IFS | as_nl) ;; #(
2353 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2354 *) { eval $ac_var=; unset $ac_var;} ;;
2355 esac ;;
2356 esac
2357 done
2358 (set) 2>&1 |
2359 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2360 *${as_nl}ac_space=\ *)
2361 sed -n \
2362 "s/'\''/'\''\\\\'\'''\''/g;
2363 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2364 ;; #(
2365 *)
2366 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2367 ;;
2368 esac |
2369 sort
2370)
2371 echo
bae7f79e 2372
81ecdfbb
RW		 2373 cat <<\_ASBOX
2374## ----------------- ##
2375## Output variables. ##
2376## ----------------- ##
2377_ASBOX
2378 echo
2379 for ac_var in $ac_subst_vars
2380 do
2381 eval ac_val=\$$ac_var
2382 case $ac_val in
2383 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2384 esac
2385 $as_echo "$ac_var='\''$ac_val'\''"
2386 done | sort
2387 echo
bae7f79e 2388
81ecdfbb
RW		 2389 if test -n "$ac_subst_files"; then
2390 cat <<\_ASBOX
2391## ------------------- ##
2392## File substitutions. ##
2393## ------------------- ##
2394_ASBOX
2395 echo
2396 for ac_var in $ac_subst_files
2397 do
2398 eval ac_val=\$$ac_var
2399 case $ac_val in
2400 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2401 esac
2402 $as_echo "$ac_var='\''$ac_val'\''"
2403 done | sort
2404 echo
2405 fi
bae7f79e 2406
81ecdfbb
RW		 2407 if test -s confdefs.h; then
2408 cat <<\_ASBOX
2409## ----------- ##
2410## confdefs.h. ##
2411## ----------- ##
2412_ASBOX
2413 echo
2414 cat confdefs.h
2415 echo
2416 fi
2417 test "$ac_signal" != 0 &&
2418 $as_echo "$as_me: caught signal $ac_signal"
2419 $as_echo "$as_me: exit $exit_status"
2420 } >&5
2421 rm -f core *.core core.conftest.* &&
2422 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2423 exit $exit_status
2424' 0
2425for ac_signal in 1 2 13 15; do
2426 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
bae7f79e 2427done
81ecdfbb 2428ac_signal=0
bae7f79e 2429
81ecdfbb
RW		 2430# confdefs.h avoids OS command line length limits that DEFS can exceed.
2431rm -f -r conftest* confdefs.h
bae7f79e 2432
81ecdfbb 2433$as_echo "/* confdefs.h */" > confdefs.h
bae7f79e 2434
81ecdfbb 2435# Predefined preprocessor variables.
bae7f79e 2436
81ecdfbb
RW		 2437cat >>confdefs.h <<_ACEOF
2438#define PACKAGE_NAME "$PACKAGE_NAME"
2439_ACEOF
bae7f79e 2440
81ecdfbb
RW		 2441cat >>confdefs.h <<_ACEOF
2442#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2443_ACEOF
bae7f79e 2444
81ecdfbb
RW		 2445cat >>confdefs.h <<_ACEOF
2446#define PACKAGE_VERSION "$PACKAGE_VERSION"
2447_ACEOF
bae7f79e 2448
81ecdfbb
RW		 2449cat >>confdefs.h <<_ACEOF
2450#define PACKAGE_STRING "$PACKAGE_STRING"
2451_ACEOF
bae7f79e 2452
81ecdfbb
RW		 2453cat >>confdefs.h <<_ACEOF
2454#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2455_ACEOF
bae7f79e 2456
81ecdfbb
RW		 2457cat >>confdefs.h <<_ACEOF
2458#define PACKAGE_URL "$PACKAGE_URL"
2459_ACEOF
2460
2461
2462# Let the site file select an alternate cache file if it wants to.
2463# Prefer an explicitly selected file to automatically selected ones.
2464ac_site_file1=NONE
2465ac_site_file2=NONE
2466if test -n "$CONFIG_SITE"; then
2467 ac_site_file1=$CONFIG_SITE
2468elif test "x$prefix" != xNONE; then
2469 ac_site_file1=$prefix/share/config.site
2470 ac_site_file2=$prefix/etc/config.site
2471else
2472 ac_site_file1=$ac_default_prefix/share/config.site
2473 ac_site_file2=$ac_default_prefix/etc/config.site
2474fi
2475for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2476do
2477 test "x$ac_site_file" = xNONE && continue
2478 if test -r "$ac_site_file"; then
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2480$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2481 sed 's/^/| /' "$ac_site_file" >&5
2482 . "$ac_site_file"
2483 fi
2484done
2485
2486if test -r "$cache_file"; then
2487 # Some versions of bash will fail to source /dev/null (special
2488 # files actually), so we avoid doing that.
2489 if test -f "$cache_file"; then
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2491$as_echo "$as_me: loading cache $cache_file" >&6;}
2492 case $cache_file in
2493 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2494 *) . "./$cache_file";;
2495 esac
2496 fi
2497else
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2499$as_echo "$as_me: creating cache $cache_file" >&6;}
2500 >$cache_file
2501fi
2502
2503# Check that the precious variables saved in the cache have kept the same
2504# value.
2505ac_cache_corrupted=false
2506for ac_var in $ac_precious_vars; do
2507 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2508 eval ac_new_set=\$ac_env_${ac_var}_set
2509 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2510 eval ac_new_val=\$ac_env_${ac_var}_value
2511 case $ac_old_set,$ac_new_set in
2512 set,)
2513 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2514$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2515 ac_cache_corrupted=: ;;
2516 ,set)
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2518$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2519 ac_cache_corrupted=: ;;
2520 ,);;
2521 *)
2522 if test "x$ac_old_val" != "x$ac_new_val"; then
2523 # differences in whitespace do not lead to failure.
2524 ac_old_val_w=`echo x $ac_old_val`
2525 ac_new_val_w=`echo x $ac_new_val`
2526 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2528$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2529 ac_cache_corrupted=:
2530 else
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2532$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2533 eval $ac_var=\$ac_old_val
2534 fi
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2536$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2538$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2539 fi;;
2540 esac
2541 # Pass precious variables to config.status.
2542 if test "$ac_new_set" = set; then
2543 case $ac_new_val in
2544 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2545 *) ac_arg=$ac_var=$ac_new_val ;;
2546 esac
2547 case " $ac_configure_args " in
2548 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2549 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2550 esac
2551 fi
2552done
2553if $ac_cache_corrupted; then
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2555$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2557$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2558 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2559fi
2560## -------------------- ##
2561## Main body of script. ##
2562## -------------------- ##
2563
2564ac_ext=c
2565ac_cpp='$CPP $CPPFLAGS'
2566ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2567ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2568ac_compiler_gnu=$ac_cv_c_compiler_gnu
2569
2570
2571
2572
2573
2574
2575
2576ac_aux_dir=
2577for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2578 for ac_t in install-sh install.sh shtool; do
2579 if test -f "$ac_dir/$ac_t"; then
2580 ac_aux_dir=$ac_dir
2581 ac_install_sh="$ac_aux_dir/$ac_t -c"
2582 break 2
2583 fi
2584 done
2585done
2586if test -z "$ac_aux_dir"; then
2587 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2588fi
2589
2590# These three variables are undocumented and unsupported,
2591# and are intended to be withdrawn in a future Autoconf release.
2592# They can cause serious problems if a builder's source tree is in a directory
2593# whose full name contains unusual characters.
2594ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2595ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2596ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2597
2598
2599# Make sure we can run config.sub.
2600$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2601 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2602
2603{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2604$as_echo_n "checking build system type... " >&6; }
2605if test "${ac_cv_build+set}" = set; then :
2606 $as_echo_n "(cached) " >&6
2607else
2608 ac_build_alias=$build_alias
2609test "x$ac_build_alias" = x &&
2610 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2611test "x$ac_build_alias" = x &&
2612 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2613ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2614 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2615
2616fi
2617{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2618$as_echo "$ac_cv_build" >&6; }
2619case $ac_cv_build in
2620*-*-*) ;;
2621*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2622esac
2623build=$ac_cv_build
2624ac_save_IFS=$IFS; IFS='-'
2625set x $ac_cv_build
2626shift
2627build_cpu=$1
2628build_vendor=$2
2629shift; shift
2630# Remember, the first character of IFS is used to create $*,
2631# except with old shells:
2632build_os=$*
2633IFS=$ac_save_IFS
2634case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2635
2636
2637{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2638$as_echo_n "checking host system type... " >&6; }
2639if test "${ac_cv_host+set}" = set; then :
2640 $as_echo_n "(cached) " >&6
2641else
2642 if test "x$host_alias" = x; then
2643 ac_cv_host=$ac_cv_build
2644else
2645 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2646 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2647fi
2648
2649fi
2650{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2651$as_echo "$ac_cv_host" >&6; }
2652case $ac_cv_host in
2653*-*-*) ;;
2654*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2655esac
2656host=$ac_cv_host
2657ac_save_IFS=$IFS; IFS='-'
2658set x $ac_cv_host
2659shift
2660host_cpu=$1
2661host_vendor=$2
2662shift; shift
2663# Remember, the first character of IFS is used to create $*,
2664# except with old shells:
2665host_os=$*
2666IFS=$ac_save_IFS
2667case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2668
2669
2670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2671$as_echo_n "checking target system type... " >&6; }
2672if test "${ac_cv_target+set}" = set; then :
2673 $as_echo_n "(cached) " >&6
2674else
2675 if test "x$target_alias" = x; then
2676 ac_cv_target=$ac_cv_host
2677else
2678 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2679 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2680fi
2681
2682fi
2683{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2684$as_echo "$ac_cv_target" >&6; }
2685case $ac_cv_target in
2686*-*-*) ;;
2687*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2688esac
2689target=$ac_cv_target
2690ac_save_IFS=$IFS; IFS='-'
2691set x $ac_cv_target
2692shift
2693target_cpu=$1
2694target_vendor=$2
2695shift; shift
2696# Remember, the first character of IFS is used to create $*,
2697# except with old shells:
2698target_os=$*
2699IFS=$ac_save_IFS
2700case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2701
2702
2703# The aliases save the names the user supplied, while $host etc.
bae7f79e
ILT		 2704# will get canonicalized.
2705test -n "$target_alias" &&
2706 test "$program_prefix$program_suffix$program_transform_name" = \
2707 NONENONEs,x,x, &&
2708 program_prefix=${target_alias}-
2709
81ecdfbb
RW		 2710am__api_version='1.11'
2711
bae7f79e
ILT		 2712# Find a good install program. We prefer a C program (faster),
2713# so one script is as good as another. But avoid the broken or
2714# incompatible versions:
2715# SysV /etc/install, /usr/sbin/install
2716# SunOS /usr/etc/install
2717# IRIX /sbin/install
2718# AIX /bin/install
2719# AmigaOS /C/install, which installs bootblocks on floppy discs
2720# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2721# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2722# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2723# OS/2's system install, which has a completely different semantic
2724# ./install, which can be erroneously created by make from ./install.sh.
f5314dd5 2725# Reject install programs that cannot install multiple files.
81ecdfbb
RW		 2726{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2727$as_echo_n "checking for a BSD-compatible install... " >&6; }
bae7f79e 2728if test -z "$INSTALL"; then
81ecdfbb
RW		 2729if test "${ac_cv_path_install+set}" = set; then :
2730 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 2731else
2732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2733for as_dir in $PATH
2734do
2735 IFS=$as_save_IFS
2736 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2737 # Account for people who put trailing slashes in PATH elements.
2738case $as_dir/ in #((
2739 ./ | .// | /[cC]/* | \
bae7f79e 2740 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
81ecdfbb 2741 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
bae7f79e
ILT		 2742 /usr/ucb/* ) ;;
2743 *)
2744 # OSF1 and SCO ODT 3.0 have their own names for install.
2745 # Don't use installbsd from OSF since it installs stuff as root
2746 # by default.
2747 for ac_prog in ginstall scoinst install; do
2748 for ac_exec_ext in '' $ac_executable_extensions; do
81ecdfbb 2749 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
bae7f79e
ILT		 2750 if test $ac_prog = install &&
2751 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2752 # AIX install. It has an incompatible calling convention.
2753 :
2754 elif test $ac_prog = install &&
2755 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2756 # program-specific install script used by HP pwplus--don't use.
2757 :
2758 else
f5314dd5
DM		 2759 rm -rf conftest.one conftest.two conftest.dir
2760 echo one > conftest.one
2761 echo two > conftest.two
2762 mkdir conftest.dir
2763 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2764 test -s conftest.one && test -s conftest.two &&
2765 test -s conftest.dir/conftest.one &&
2766 test -s conftest.dir/conftest.two
2767 then
2768 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2769 break 3
2770 fi
bae7f79e
ILT		 2771 fi
2772 fi
2773 done
2774 done
2775 ;;
2776esac
81ecdfbb
RW		 2777
2778 done
2779IFS=$as_save_IFS
bae7f79e 2780
f5314dd5 2781rm -rf conftest.one conftest.two conftest.dir
bae7f79e
ILT		 2782
2783fi
2784 if test "${ac_cv_path_install+set}" = set; then
2785 INSTALL=$ac_cv_path_install
2786 else
f5314dd5
DM		 2787 # As a last resort, use the slow shell script. Don't cache a
2788 # value for INSTALL within a source directory, because that will
bae7f79e 2789 # break other packages using the cache if that directory is
f5314dd5 2790 # removed, or if the value is a relative name.
bae7f79e
ILT		 2791 INSTALL=$ac_install_sh
2792 fi
2793fi
81ecdfbb
RW		 2794{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2795$as_echo "$INSTALL" >&6; }
bae7f79e
ILT		 2796
2797# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2798# It thinks the first close brace ends the variable substitution.
2799test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2800
2801test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2802
2803test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2804
81ecdfbb
RW		 2805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2806$as_echo_n "checking whether build environment is sane... " >&6; }
bae7f79e
ILT		 2807# Just in case
2808sleep 1
2809echo timestamp > conftest.file
81ecdfbb
RW		 2810# Reject unsafe characters in $srcdir or the absolute working directory
2811# name. Accept space and tab only in the latter.
2812am_lf='
2813'
2814case `pwd` in
2815 *[\\\"\#\$\&\'\`$am_lf]*)
2816 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2817esac
2818case $srcdir in
2819 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2820 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2821esac
2822
bae7f79e
ILT		 2823# Do `set' in a subshell so we don't clobber the current shell's
2824# arguments. Must try -L first in case configure is actually a
2825# symlink; some systems play weird games with the mod time of symlinks
2826# (eg FreeBSD returns the mod time of the symlink's containing
2827# directory).
2828if (
81ecdfbb 2829 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
bae7f79e
ILT		 2830 if test "$*" = "X"; then
2831 # -L didn't work.
81ecdfbb 2832 set X `ls -t "$srcdir/configure" conftest.file`
bae7f79e
ILT		 2833 fi
2834 rm -f conftest.file
2835 if test "$*" != "X $srcdir/configure conftest.file" \
2836 && test "$*" != "X conftest.file $srcdir/configure"; then
2837
2838 # If neither matched, then we have a broken ls. This can happen
2839 # if, for instance, CONFIG_SHELL is bash and it inherits a
2840 # broken ls alias from the environment. This has actually
2841 # happened. Such a system could not be considered "sane".
81ecdfbb
RW		 2842 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2843alias in your environment" "$LINENO" 5
bae7f79e
ILT		 2844 fi
2845
2846 test "$2" = conftest.file
2847 )
2848then
2849 # Ok.
2850 :
2851else
81ecdfbb
RW		 2852 as_fn_error "newly created file is older than distributed files!
2853Check your system clock" "$LINENO" 5
bae7f79e 2854fi
81ecdfbb
RW		 2855{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2856$as_echo "yes" >&6; }
bae7f79e 2857test "$program_prefix" != NONE &&
81ecdfbb 2858 program_transform_name="s&^&$program_prefix&;$program_transform_name"
bae7f79e
ILT		 2859# Use a double $ so make ignores it.
2860test "$program_suffix" != NONE &&
81ecdfbb
RW		 2861 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2862# Double any \ or $.
bae7f79e 2863# By default was `s,x,x', remove it if useless.
81ecdfbb
RW		 2864ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2865program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
bae7f79e
ILT		 2866
2867# expand $ac_aux_dir to an absolute path
2868am_aux_dir=`cd $ac_aux_dir && pwd`
2869
81ecdfbb
RW		 2870if test x"${MISSING+set}" != xset; then
2871 case $am_aux_dir in
2872 *\ * | *\ *)
2873 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2874 *)
2875 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2876 esac
2877fi
bae7f79e
ILT		 2878# Use eval to expand $SHELL
2879if eval "$MISSING --run true"; then
2880 am_missing_run="$MISSING --run "
2881else
2882 am_missing_run=
81ecdfbb
RW		 2883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2884$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2885fi
2886
2887if test x"${install_sh}" != xset; then
2888 case $am_aux_dir in
2889 *\ * | *\ *)
2890 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2891 *)
2892 install_sh="\${SHELL} $am_aux_dir/install-sh"
2893 esac
2894fi
2895
2896# Installed binaries are usually stripped using `strip' when the user
2897# run `make install-strip'. However `strip' might not be the right
2898# tool to use in cross-compilation environments, therefore Automake
2899# will honor the `STRIP' environment variable to overrule this program.
2900if test "$cross_compiling" != no; then
2901 if test -n "$ac_tool_prefix"; then
2902 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2903set dummy ${ac_tool_prefix}strip; ac_word=$2
2904{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2905$as_echo_n "checking for $ac_word... " >&6; }
2906if test "${ac_cv_prog_STRIP+set}" = set; then :
2907 $as_echo_n "(cached) " >&6
2908else
2909 if test -n "$STRIP"; then
2910 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2911else
2912as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2913for as_dir in $PATH
2914do
2915 IFS=$as_save_IFS
2916 test -z "$as_dir" && as_dir=.
2917 for ac_exec_ext in '' $ac_executable_extensions; do
2918 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2919 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2921 break 2
2922 fi
2923done
2924 done
2925IFS=$as_save_IFS
2926
2927fi
2928fi
2929STRIP=$ac_cv_prog_STRIP
2930if test -n "$STRIP"; then
2931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2932$as_echo "$STRIP" >&6; }
2933else
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2935$as_echo "no" >&6; }
2936fi
2937
2938
2939fi
2940if test -z "$ac_cv_prog_STRIP"; then
2941 ac_ct_STRIP=$STRIP
2942 # Extract the first word of "strip", so it can be a program name with args.
2943set dummy strip; ac_word=$2
2944{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2945$as_echo_n "checking for $ac_word... " >&6; }
2946if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2947 $as_echo_n "(cached) " >&6
2948else
2949 if test -n "$ac_ct_STRIP"; then
2950 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2951else
2952as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2953for as_dir in $PATH
2954do
2955 IFS=$as_save_IFS
2956 test -z "$as_dir" && as_dir=.
2957 for ac_exec_ext in '' $ac_executable_extensions; do
2958 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2959 ac_cv_prog_ac_ct_STRIP="strip"
2960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2961 break 2
2962 fi
2963done
2964 done
2965IFS=$as_save_IFS
2966
2967fi
2968fi
2969ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2970if test -n "$ac_ct_STRIP"; then
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2972$as_echo "$ac_ct_STRIP" >&6; }
2973else
2974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2975$as_echo "no" >&6; }
2976fi
2977
2978 if test "x$ac_ct_STRIP" = x; then
2979 STRIP=":"
2980 else
2981 case $cross_compiling:$ac_tool_warned in
2982yes:)
2983{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2984$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2985ac_tool_warned=yes ;;
2986esac
2987 STRIP=$ac_ct_STRIP
2988 fi
2989else
2990 STRIP="$ac_cv_prog_STRIP"
2991fi
2992
2993fi
2994INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2995
2996{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2997$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2998if test -z "$MKDIR_P"; then
2999 if test "${ac_cv_path_mkdir+set}" = set; then :
3000 $as_echo_n "(cached) " >&6
3001else
3002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3003for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3004do
3005 IFS=$as_save_IFS
3006 test -z "$as_dir" && as_dir=.
3007 for ac_prog in mkdir gmkdir; do
3008 for ac_exec_ext in '' $ac_executable_extensions; do
3009 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3010 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3011 'mkdir (GNU coreutils) '* | \
3012 'mkdir (coreutils) '* | \
3013 'mkdir (fileutils) '4.1*)
3014 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3015 break 3;;
3016 esac
3017 done
3018 done
bae7f79e 3019 done
81ecdfbb
RW		 3020IFS=$as_save_IFS
3021
3022fi
3023
3024 if test "${ac_cv_path_mkdir+set}" = set; then
3025 MKDIR_P="$ac_cv_path_mkdir -p"
bae7f79e 3026 else
81ecdfbb
RW		 3027 # As a last resort, use the slow shell script. Don't cache a
3028 # value for MKDIR_P within a source directory, because that will
3029 # break other packages using the cache if that directory is
3030 # removed, or if the value is a relative name.
3031 test -d ./--version && rmdir ./--version
3032 MKDIR_P="$ac_install_sh -d"
bae7f79e
ILT		 3033 fi
3034fi
81ecdfbb
RW		 3035{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3036$as_echo "$MKDIR_P" >&6; }
3037
3038mkdir_p="$MKDIR_P"
3039case $mkdir_p in
3040 [\\/$]* | ?:[\\/]*) ;;
3041 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3042esac
bae7f79e
ILT		 3043
3044for ac_prog in gawk mawk nawk awk
3045do
3046 # Extract the first word of "$ac_prog", so it can be a program name with args.
3047set dummy $ac_prog; ac_word=$2
81ecdfbb
RW		 3048{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3049$as_echo_n "checking for $ac_word... " >&6; }
3050if test "${ac_cv_prog_AWK+set}" = set; then :
3051 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3052else
3053 if test -n "$AWK"; then
3054 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3055else
3056as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3057for as_dir in $PATH
3058do
3059 IFS=$as_save_IFS
3060 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3061 for ac_exec_ext in '' $ac_executable_extensions; do
3062 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bae7f79e 3063 ac_cv_prog_AWK="$ac_prog"
81ecdfbb 3064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3065 break 2
3066 fi
3067done
81ecdfbb
RW		 3068 done
3069IFS=$as_save_IFS
bae7f79e
ILT		 3070
3071fi
3072fi
3073AWK=$ac_cv_prog_AWK
3074if test -n "$AWK"; then
81ecdfbb
RW		 3075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3076$as_echo "$AWK" >&6; }
bae7f79e 3077else
81ecdfbb
RW		 3078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3079$as_echo "no" >&6; }
bae7f79e
ILT		 3080fi
3081
81ecdfbb 3082
bae7f79e
ILT		 3083 test -n "$AWK" && break
3084done
3085
81ecdfbb
RW		 3086{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3087$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3088set x ${MAKE-make}
3089ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3090if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3091 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3092else
3093 cat >conftest.make <<\_ACEOF
81ecdfbb 3094SHELL = /bin/sh
bae7f79e 3095all:
81ecdfbb 3096 @echo '@@@%%%=$(MAKE)=@@@%%%'
bae7f79e
ILT		 3097_ACEOF
3098# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
81ecdfbb
RW		 3099case `${MAKE-make} -f conftest.make 2>/dev/null` in
3100 *@@@%%%=?*=@@@%%%*)
3101 eval ac_cv_prog_make_${ac_make}_set=yes;;
3102 *)
3103 eval ac_cv_prog_make_${ac_make}_set=no;;
3104esac
bae7f79e
ILT		 3105rm -f conftest.make
3106fi
81ecdfbb
RW		 3107if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3109$as_echo "yes" >&6; }
bae7f79e
ILT		 3110 SET_MAKE=
3111else
81ecdfbb
RW		 3112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3113$as_echo "no" >&6; }
bae7f79e
ILT		 3114 SET_MAKE="MAKE=${MAKE-make}"
3115fi
3116
3117rm -rf .tst 2>/dev/null
3118mkdir .tst 2>/dev/null
3119if test -d .tst; then
3120 am__leading_dot=.
3121else
3122 am__leading_dot=_
3123fi
3124rmdir .tst 2>/dev/null
3125
81ecdfbb
RW		 3126if test "`cd $srcdir && pwd`" != "`pwd`"; then
3127 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3128 # is not polluted with repeated "-I."
3129 am__isrc=' -I$(srcdir)'
3130 # test to see if srcdir already configured
3131 if test -f $srcdir/config.status; then
3132 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3133 fi
bae7f79e
ILT		 3134fi
3135
3136# test whether we have cygpath
3137if test -z "$CYGPATH_W"; then
3138 if (cygpath --version) >/dev/null 2>/dev/null; then
3139 CYGPATH_W='cygpath -w'
3140 else
3141 CYGPATH_W=echo
3142 fi
3143fi
3144
3145
3146# Define the identity of the package.
8486ee48
ILT		 3147 PACKAGE='gold'
3148 VERSION='0.1'
bae7f79e
ILT		 3149
3150
3151cat >>confdefs.h <<_ACEOF
3152#define PACKAGE "$PACKAGE"
3153_ACEOF
3154
3155
3156cat >>confdefs.h <<_ACEOF
3157#define VERSION "$VERSION"
3158_ACEOF
3159
3160# Some tools Automake needs.
3161
3162ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3163
3164
3165AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3166
3167
3168AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3169
3170
3171AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3172
3173
3174MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3175
81ecdfbb
RW		 3176# We need awk for the "check" target. The system "awk" is bad on
3177# some platforms.
3178# Always define AMTAR for backward compatibility.
bae7f79e 3179
81ecdfbb 3180AMTAR=${AMTAR-"${am_missing_run}tar"}
bae7f79e 3181
81ecdfbb
RW		 3182am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3183
3184
3185
3186
3187
3188
3189ac_config_headers="$ac_config_headers config.h:config.in"
3190
3191
3192
3193# Check whether --with-sysroot was given.
3194if test "${with_sysroot+set}" = set; then :
3195 withval=$with_sysroot; sysroot=$withval
bae7f79e 3196else
81ecdfbb 3197 sysroot=no
bae7f79e
ILT		 3198fi
3199
81ecdfbb
RW		 3200
3201if test "$sysroot" = "yes"; then
3202 sysroot='${exec_prefix}/${target_alias}/sys-root'
3203elif test "$sysroot" = "no"; then
3204 sysroot=
ad2d6943
ILT		 3205fi
3206
3207sysroot_relocatable=0
3208if test -n "$sysroot"; then
3209 case "sysroot" in
3210 "${prefix}" | "${prefix}/"* | \
3211 "${exec_prefix}" | "${exec_prefix}/"* | \
3212 '${prefix}' | '${prefix}/'*| \
3213 '${exec_prefix}' | '${exec_prefix}/'*)
3214 sysroot_relocatable=1
3215 ;;
3216 esac
3217fi
3218
3219
3220cat >>confdefs.h <<_ACEOF
3221#define TARGET_SYSTEM_ROOT "$sysroot"
3222_ACEOF
3223
3224
3225cat >>confdefs.h <<_ACEOF
3226#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3227_ACEOF
3228
3229
81ecdfbb
RW		 3230# Check whether --enable-threads was given.
3231if test "${enable_threads+set}" = set; then :
3232 enableval=$enable_threads; case "${enableval}" in
fe9a4c12
ILT		 3233 yes | "") threads=yes ;;
3234 no) threads=no ;;
3235 *) threads=yes ;;
3236 esac
3237else
3238 threads=no
81ecdfbb
RW		 3239fi
3240
fe9a4c12
ILT		 3241if test "$threads" = "yes"; then
3242
81ecdfbb 3243$as_echo "#define ENABLE_THREADS 1" >>confdefs.h
fe9a4c12
ILT		 3244
3245fi
81ecdfbb 3246 if test "$threads" = "yes"; then
fe9a4c12
ILT		 3247 THREADS_TRUE=
3248 THREADS_FALSE='#'
3249else
3250 THREADS_TRUE='#'
3251 THREADS_FALSE=
3252fi
3253
3254
81ecdfbb
RW		 3255# Check whether --enable-plugins was given.
3256if test "${enable_plugins+set}" = set; then :
3257 enableval=$enable_plugins; case "${enableval}" in
89fc3421
CC		 3258 yes | "") plugins=yes ;;
3259 no) plugins=no ;;
3260 *) plugins=yes ;;
3261 esac
3262else
3263 plugins=no
81ecdfbb
RW		 3264fi
3265
89fc3421
CC		 3266if test "$plugins" = "yes"; then
3267
81ecdfbb 3268$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
89fc3421
CC		 3269
3270fi
81ecdfbb 3271 if test "$plugins" = "yes"; then
89fc3421
CC		 3272 PLUGINS_TRUE=
3273 PLUGINS_FALSE='#'
3274else
3275 PLUGINS_TRUE='#'
3276 PLUGINS_FALSE=
3277fi
3278
3279
81ecdfbb
RW		 3280# Check whether --enable-targets was given.
3281if test "${enable_targets+set}" = set; then :
3282 enableval=$enable_targets; case "${enableval}" in
193a53d9 3283 yes | "")
81ecdfbb 3284 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
193a53d9
ILT		 3285 ;;
3286 no)
3287 enable_targets=
3288 ;;
3289 *)
3290 enable_targets=$enableval
3291 ;;
3292esac
3293else
3294 # For now, enable all targets by default
3295 enable_targets=all
3296
81ecdfbb
RW		 3297fi
3298
193a53d9
ILT		 3299
3300# Canonicalize the enabled targets.
3301if test -n "$enable_targets"; then
3302 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3303 result=`$ac_config_sub $targ 2>/dev/null`
3304 if test -n "$result"; then
3305 canon_targets="$canon_targets $result"
3306 else
3307 # Permit unrecognized target names, like "all".
3308 canon_targets="$canon_targets $targ"
3309 fi
3310 done
3311fi
3312
3313# See which specific instantiations we need.
6df6da4a
ILT		 3314targetobjs=
3315all_targets=
fbfba508
ILT		 3316default_machine=
3317default_size=
3318default_big_endian=
36959681 3319default_osabi=ELFOSABI_NONE
fbfba508
ILT		 3320targ_32_little=
3321targ_32_big=
81ecdfbb
RW		 3322targ_64_little=
3323targ_64_big=
3324for targ in $target $canon_targets; do
3325 if test "$targ" = "all"; then
3326 targ_32_little=yes
3327 targ_32_big=yes
3328 targ_64_little=yes
3329 targ_64_big=yes
3330 all_targets=yes
3331 else
3332 . ${srcdir}/configure.tgt
bae7f79e 3333
81ecdfbb
RW		 3334 if test "$targ_obj" = "UNKNOWN"; then
3335 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3336 else
3337 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3338 if test "$targ_extra_obj" != ""; then
3339 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3340 fi
3341 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3342 if test "$targ_big_endian" = "true" \
3343 -o "$targ_extra_big_endian" = "true"; then
3344 targ_32_big=yes
3345 fi
3346 if test "$targ_big_endian" = "false" \
3347 -o "$targ_extra_big_endian" = "false"; then
3348 targ_32_little=yes
3349 fi
3350 fi
3351 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3352 if test "$targ_big_endian" = "true" \
3353 -o "$targ_extra_big_endian" = "true"; then
3354 targ_64_big=yes
3355 fi
3356 if test "$targ_big_endian" = "false" \
3357 -o "$targ_extra_big_endian" = "false"; then
3358 targ_64_little=yes
3359 fi
3360 fi
bae7f79e 3361
81ecdfbb
RW		 3362 if test "$target" = "$targ"; then
3363 default_machine=$targ_machine
3364 default_size=$targ_size
3365 default_big_endian=$targ_big_endian
3366 default_osabi=$targ_osabi
364c7fa5
ILT		 3367
3368 if test "$targ_obj" = "arm"; then
3369 DEFAULT_TARGET_ARM_TRUE=
3370 DEFAULT_TARGET_ARM_FALSE='#'
3371else
3372 DEFAULT_TARGET_ARM_TRUE='#'
3373 DEFAULT_TARGET_ARM_FALSE=
3374fi
3375
3376 if test "$targ_obj" = "i386"; then
3377 DEFAULT_TARGET_I386_TRUE=
3378 DEFAULT_TARGET_I386_FALSE='#'
3379else
3380 DEFAULT_TARGET_I386_TRUE='#'
3381 DEFAULT_TARGET_I386_FALSE=
3382fi
3383
3384 if test "$targ_obj" = "powerpc"; then
3385 DEFAULT_TARGET_POWERPC_TRUE=
3386 DEFAULT_TARGET_POWERPC_FALSE='#'
3387else
3388 DEFAULT_TARGET_POWERPC_TRUE='#'
3389 DEFAULT_TARGET_POWERPC_FALSE=
3390fi
3391
3392 if test "$targ_obj" = "sparc"; then
3393 DEFAULT_TARGET_SPARC_TRUE=
3394 DEFAULT_TARGET_SPARC_FALSE='#'
3395else
3396 DEFAULT_TARGET_SPARC_TRUE='#'
3397 DEFAULT_TARGET_SPARC_FALSE=
3398fi
3399
3400 if test "$targ_obj" = "x86_64"; then
3401 DEFAULT_TARGET_X86_64_TRUE=
3402 DEFAULT_TARGET_X86_64_FALSE='#'
3403else
3404 DEFAULT_TARGET_X86_64_TRUE='#'
3405 DEFAULT_TARGET_X86_64_FALSE=
3406fi
3407
81ecdfbb
RW		 3408 fi
3409 fi
bae7f79e 3410 fi
81ecdfbb 3411done
bae7f79e 3412
6cfaf60b 3413# Remove any duplicates.
9109c078
ILT		 3414to=""
3415for t in $targetobjs; do
3416 case " $to " in
3417 *" $t "*) ;;
3418 *) to="$to $t" ;;
3419 esac
3420done
3421targetobjs=$to
6cfaf60b 3422
81ecdfbb 3423if test -n "$targ_32_little"; then
bae7f79e 3424
81ecdfbb 3425$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
bae7f79e 3426
537b5f51 3427fi
81ecdfbb 3428if test -n "$targ_32_big"; then
537b5f51 3429
81ecdfbb 3430$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
fa99aa09 3431
81ecdfbb
RW		 3432fi
3433if test -n "$targ_64_little"; then
fa99aa09 3434
81ecdfbb 3435$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
fa99aa09 3436
81ecdfbb
RW		 3437fi
3438if test -n "$targ_64_big"; then
fa99aa09 3439
81ecdfbb 3440$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
bae7f79e 3441
bae7f79e 3442fi
bae7f79e 3443
81ecdfbb
RW		 3444if test -n "$all_targets"; then
3445 TARGETOBJS='$(ALL_TARGETOBJS)'
3446else
3447 TARGETOBJS="$targetobjs"
3448fi
bae7f79e 3449
bae7f79e
ILT		 3450
3451
81ecdfbb
RW		 3452cat >>confdefs.h <<_ACEOF
3453#define GOLD_DEFAULT_MACHINE $default_machine
3454_ACEOF
bae7f79e 3455
bae7f79e 3456
81ecdfbb
RW		 3457cat >>confdefs.h <<_ACEOF
3458#define GOLD_DEFAULT_SIZE $default_size
3459_ACEOF
bae7f79e 3460
bae7f79e 3461
81ecdfbb
RW		 3462cat >>confdefs.h <<_ACEOF
3463#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3464_ACEOF
bae7f79e 3465
bae7f79e 3466
81ecdfbb
RW		 3467cat >>confdefs.h <<_ACEOF
3468#define GOLD_DEFAULT_OSABI $default_osabi
3469_ACEOF
bae7f79e
ILT		 3470
3471
81ecdfbb
RW		 3472ac_ext=c
3473ac_cpp='$CPP $CPPFLAGS'
3474ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3475ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3476ac_compiler_gnu=$ac_cv_c_compiler_gnu
3477if test -n "$ac_tool_prefix"; then
3478 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3479set dummy ${ac_tool_prefix}gcc; ac_word=$2
3480{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3481$as_echo_n "checking for $ac_word... " >&6; }
3482if test "${ac_cv_prog_CC+set}" = set; then :
3483 $as_echo_n "(cached) " >&6
bae7f79e 3484else
81ecdfbb
RW		 3485 if test -n "$CC"; then
3486 ac_cv_prog_CC="$CC" # Let the user override the test.
3487else
3488as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3489for as_dir in $PATH
3490do
3491 IFS=$as_save_IFS
3492 test -z "$as_dir" && as_dir=.
3493 for ac_exec_ext in '' $ac_executable_extensions; do
3494 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3495 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3497 break 2
3498 fi
3499done
3500 done
3501IFS=$as_save_IFS
bae7f79e 3502
81ecdfbb
RW		 3503fi
3504fi
3505CC=$ac_cv_prog_CC
3506if test -n "$CC"; then
3507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3508$as_echo "$CC" >&6; }
3509else
3510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3511$as_echo "no" >&6; }
3512fi
bae7f79e
ILT		 3513
3514
bae7f79e 3515fi
81ecdfbb
RW		 3516if test -z "$ac_cv_prog_CC"; then
3517 ac_ct_CC=$CC
3518 # Extract the first word of "gcc", so it can be a program name with args.
3519set dummy gcc; ac_word=$2
3520{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3521$as_echo_n "checking for $ac_word... " >&6; }
3522if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3523 $as_echo_n "(cached) " >&6
3524else
3525 if test -n "$ac_ct_CC"; then
3526 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3527else
3528as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3529for as_dir in $PATH
3530do
3531 IFS=$as_save_IFS
3532 test -z "$as_dir" && as_dir=.
3533 for ac_exec_ext in '' $ac_executable_extensions; do
3534 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3535 ac_cv_prog_ac_ct_CC="gcc"
3536 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3537 break 2
3538 fi
3539done
3540 done
3541IFS=$as_save_IFS
bae7f79e 3542
81ecdfbb
RW		 3543fi
3544fi
3545ac_ct_CC=$ac_cv_prog_ac_ct_CC
3546if test -n "$ac_ct_CC"; then
3547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3548$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3549else
81ecdfbb
RW		 3550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3551$as_echo "no" >&6; }
bae7f79e 3552fi
bae7f79e 3553
81ecdfbb
RW		 3554 if test "x$ac_ct_CC" = x; then
3555 CC=""
3556 else
3557 case $cross_compiling:$ac_tool_warned in
3558yes:)
3559{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3560$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3561ac_tool_warned=yes ;;
bae7f79e 3562esac
81ecdfbb
RW		 3563 CC=$ac_ct_CC
3564 fi
bae7f79e 3565else
81ecdfbb 3566 CC="$ac_cv_prog_CC"
bae7f79e
ILT		 3567fi
3568
81ecdfbb
RW		 3569if test -z "$CC"; then
3570 if test -n "$ac_tool_prefix"; then
3571 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3572set dummy ${ac_tool_prefix}cc; ac_word=$2
3573{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3574$as_echo_n "checking for $ac_word... " >&6; }
3575if test "${ac_cv_prog_CC+set}" = set; then :
3576 $as_echo_n "(cached) " >&6
bae7f79e 3577else
81ecdfbb
RW		 3578 if test -n "$CC"; then
3579 ac_cv_prog_CC="$CC" # Let the user override the test.
3580else
3581as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
bae7f79e
ILT		 3582for as_dir in $PATH
3583do
3584 IFS=$as_save_IFS
3585 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3586 for ac_exec_ext in '' $ac_executable_extensions; do
3587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3588 ac_cv_prog_CC="${ac_tool_prefix}cc"
3589 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3590 break 2
3591 fi
3592done
81ecdfbb
RW		 3593 done
3594IFS=$as_save_IFS
bae7f79e 3595
bae7f79e 3596fi
81ecdfbb
RW		 3597fi
3598CC=$ac_cv_prog_CC
3599if test -n "$CC"; then
3600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3601$as_echo "$CC" >&6; }
bae7f79e 3602else
81ecdfbb
RW		 3603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3604$as_echo "no" >&6; }
bae7f79e
ILT		 3605fi
3606
3607
81ecdfbb
RW		 3608 fi
3609fi
3610if test -z "$CC"; then
3611 # Extract the first word of "cc", so it can be a program name with args.
3612set dummy cc; ac_word=$2
3613{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3614$as_echo_n "checking for $ac_word... " >&6; }
3615if test "${ac_cv_prog_CC+set}" = set; then :
3616 $as_echo_n "(cached) " >&6
3617else
3618 if test -n "$CC"; then
3619 ac_cv_prog_CC="$CC" # Let the user override the test.
3620else
3621 ac_prog_rejected=no
3622as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3623for as_dir in $PATH
3624do
3625 IFS=$as_save_IFS
3626 test -z "$as_dir" && as_dir=.
3627 for ac_exec_ext in '' $ac_executable_extensions; do
3628 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3629 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3630 ac_prog_rejected=yes
3631 continue
3632 fi
3633 ac_cv_prog_CC="cc"
3634 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3635 break 2
3636 fi
3637done
3638 done
3639IFS=$as_save_IFS
bae7f79e 3640
81ecdfbb
RW		 3641if test $ac_prog_rejected = yes; then
3642 # We found a bogon in the path, so make sure we never use it.
3643 set dummy $ac_cv_prog_CC
3644 shift
3645 if test $# != 0; then
3646 # We chose a different compiler from the bogus one.
3647 # However, it has the same basename, so the bogon will be chosen
3648 # first if we set CC to just the basename; use the full file name.
3649 shift
3650 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
bae7f79e 3651 fi
81ecdfbb
RW		 3652fi
3653fi
3654fi
3655CC=$ac_cv_prog_CC
3656if test -n "$CC"; then
3657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3658$as_echo "$CC" >&6; }
3659else
3660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3661$as_echo "no" >&6; }
bae7f79e
ILT		 3662fi
3663
81ecdfbb
RW		 3664
3665fi
3666if test -z "$CC"; then
3667 if test -n "$ac_tool_prefix"; then
3668 for ac_prog in cl.exe
3669 do
3670 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3671set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3672{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3673$as_echo_n "checking for $ac_word... " >&6; }
3674if test "${ac_cv_prog_CC+set}" = set; then :
3675 $as_echo_n "(cached) " >&6
bae7f79e 3676else
81ecdfbb
RW		 3677 if test -n "$CC"; then
3678 ac_cv_prog_CC="$CC" # Let the user override the test.
3679else
3680as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3681for as_dir in $PATH
3682do
3683 IFS=$as_save_IFS
3684 test -z "$as_dir" && as_dir=.
3685 for ac_exec_ext in '' $ac_executable_extensions; do
3686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3687 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3689 break 2
3690 fi
3691done
3692 done
3693IFS=$as_save_IFS
3694
3695fi
3696fi
3697CC=$ac_cv_prog_CC
3698if test -n "$CC"; then
3699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3700$as_echo "$CC" >&6; }
3701else
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3703$as_echo "no" >&6; }
bae7f79e 3704fi
bae7f79e 3705
81ecdfbb
RW		 3706
3707 test -n "$CC" && break
3708 done
3709fi
3710if test -z "$CC"; then
3711 ac_ct_CC=$CC
3712 for ac_prog in cl.exe
3713do
3714 # Extract the first word of "$ac_prog", so it can be a program name with args.
3715set dummy $ac_prog; ac_word=$2
3716{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3717$as_echo_n "checking for $ac_word... " >&6; }
3718if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3719 $as_echo_n "(cached) " >&6
bae7f79e 3720else
81ecdfbb
RW		 3721 if test -n "$ac_ct_CC"; then
3722 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3723else
3724as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3725for as_dir in $PATH
3726do
3727 IFS=$as_save_IFS
3728 test -z "$as_dir" && as_dir=.
3729 for ac_exec_ext in '' $ac_executable_extensions; do
3730 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3731 ac_cv_prog_ac_ct_CC="$ac_prog"
3732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3733 break 2
3734 fi
3735done
3736 done
3737IFS=$as_save_IFS
3738
bae7f79e 3739fi
81ecdfbb
RW		 3740fi
3741ac_ct_CC=$ac_cv_prog_ac_ct_CC
3742if test -n "$ac_ct_CC"; then
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3744$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3745else
81ecdfbb
RW		 3746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3747$as_echo "no" >&6; }
bae7f79e
ILT		 3748fi
3749
bae7f79e 3750
81ecdfbb
RW		 3751 test -n "$ac_ct_CC" && break
3752done
bae7f79e 3753
81ecdfbb
RW		 3754 if test "x$ac_ct_CC" = x; then
3755 CC=""
bae7f79e 3756 else
81ecdfbb
RW		 3757 case $cross_compiling:$ac_tool_warned in
3758yes:)
3759{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3760$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3761ac_tool_warned=yes ;;
3762esac
3763 CC=$ac_ct_CC
bae7f79e 3764 fi
bae7f79e
ILT		 3765fi
3766
bae7f79e 3767fi
bae7f79e 3768
81ecdfbb
RW		 3769
3770test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3771$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3772as_fn_error "no acceptable C compiler found in \$PATH
3773See \`config.log' for more details." "$LINENO" 5; }
3774
3775# Provide some information about the compiler.
3776$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3777set X $ac_compile
3778ac_compiler=$2
3779for ac_option in --version -v -V -qversion; do
3780 { { ac_try="$ac_compiler $ac_option >&5"
3781case "(($ac_try" in
3782 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3783 *) ac_try_echo=$ac_try;;
bae7f79e 3784esac
81ecdfbb
RW		 3785eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3786$as_echo "$ac_try_echo"; } >&5
3787 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3788 ac_status=$?
3789 if test -s conftest.err; then
3790 sed '10a\
3791... rest of stderr output deleted ...
3792 10q' conftest.err >conftest.er1
3793 cat conftest.er1 >&5
3794 rm -f conftest.er1 conftest.err
3795 fi
3796 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3797 test $ac_status = 0; }
3798done
3799
3800cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3801/* end confdefs.h. */
3802
3803int
3804main ()
3805{
3806
3807 ;
3808 return 0;
3809}
3810_ACEOF
3811ac_clean_files_save=$ac_clean_files
3812ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3813# Try to create an executable without -o first, disregard a.out.
3814# It will help us diagnose broken compilers, and finding out an intuition
3815# of exeext.
3816{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3817$as_echo_n "checking for C compiler default output file name... " >&6; }
3818ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3819
3820# The possible output files:
3821ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3822
3823ac_rmfiles=
3824for ac_file in $ac_files
3825do
3826 case $ac_file in
3827 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3828 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3829 esac
3830done
3831rm -f $ac_rmfiles
3832
3833if { { ac_try="$ac_link_default"
3834case "(($ac_try" in
3835 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3836 *) ac_try_echo=$ac_try;;
3837esac
3838eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3839$as_echo "$ac_try_echo"; } >&5
3840 (eval "$ac_link_default") 2>&5
3841 ac_status=$?
3842 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3843 test $ac_status = 0; }; then :
3844 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3845# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3846# in a Makefile. We should not override ac_cv_exeext if it was cached,
3847# so that the user can short-circuit this test for compilers unknown to
3848# Autoconf.
3849for ac_file in $ac_files ''
3850do
3851 test -f "$ac_file" || continue
3852 case $ac_file in
3853 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3854 ;;
3855 [ab].out )
3856 # We found the default executable, but exeext='' is most
3857 # certainly right.
3858 break;;
3859 *.* )
3860 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3861 then :; else
3862 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3863 fi
3864 # We set ac_cv_exeext here because the later test for it is not
3865 # safe: cross compilers may not add the suffix if given an `-o'
3866 # argument, so we may need to know it at that point already.
3867 # Even if this section looks crufty: it has the advantage of
3868 # actually working.
3869 break;;
3870 * )
3871 break;;
3872 esac
3873done
3874test "$ac_cv_exeext" = no && ac_cv_exeext=
3875
bae7f79e 3876else
81ecdfbb 3877 ac_file=''
bae7f79e 3878fi
81ecdfbb
RW		 3879{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3880$as_echo "$ac_file" >&6; }
3881if test -z "$ac_file"; then :
3882 $as_echo "$as_me: failed program was:" >&5
3883sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 3884
81ecdfbb
RW		 3885{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3886$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3887{ as_fn_set_status 77
3888as_fn_error "C compiler cannot create executables
3889See \`config.log' for more details." "$LINENO" 5; }; }
3890fi
3891ac_exeext=$ac_cv_exeext
bae7f79e 3892
81ecdfbb
RW		 3893# Check that the compiler produces executables we can run. If not, either
3894# the compiler is broken, or we cross compile.
3895{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3896$as_echo_n "checking whether the C compiler works... " >&6; }
3897# If not cross compiling, check that we can run a simple program.
3898if test "$cross_compiling" != yes; then
3899 if { ac_try='./$ac_file'
3900 { { case "(($ac_try" in
3901 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3902 *) ac_try_echo=$ac_try;;
3903esac
3904eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3905$as_echo "$ac_try_echo"; } >&5
3906 (eval "$ac_try") 2>&5
3907 ac_status=$?
3908 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3909 test $ac_status = 0; }; }; then
3910 cross_compiling=no
3911 else
3912 if test "$cross_compiling" = maybe; then
3913 cross_compiling=yes
bae7f79e 3914 else
81ecdfbb
RW		 3915 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3916$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3917as_fn_error "cannot run C compiled programs.
3918If you meant to cross compile, use \`--host'.
3919See \`config.log' for more details." "$LINENO" 5; }
bae7f79e 3920 fi
bae7f79e 3921 fi
81ecdfbb
RW		 3922fi
3923{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3924$as_echo "yes" >&6; }
bae7f79e 3925
81ecdfbb
RW		 3926rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3927ac_clean_files=$ac_clean_files_save
3928# Check that the compiler produces executables we can run. If not, either
3929# the compiler is broken, or we cross compile.
3930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3931$as_echo_n "checking whether we are cross compiling... " >&6; }
3932{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3933$as_echo "$cross_compiling" >&6; }
3934
3935{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3936$as_echo_n "checking for suffix of executables... " >&6; }
3937if { { ac_try="$ac_link"
3938case "(($ac_try" in
3939 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3940 *) ac_try_echo=$ac_try;;
3941esac
3942eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3943$as_echo "$ac_try_echo"; } >&5
3944 (eval "$ac_link") 2>&5
3945 ac_status=$?
3946 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3947 test $ac_status = 0; }; then :
3948 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3949# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3950# work properly (i.e., refer to `conftest.exe'), while it won't with
3951# `rm'.
3952for ac_file in conftest.exe conftest conftest.*; do
3953 test -f "$ac_file" || continue
3954 case $ac_file in
3955 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3956 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3957 break;;
3958 * ) break;;
3959 esac
3960done
3961else
3962 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3963$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3964as_fn_error "cannot compute suffix of executables: cannot compile and link
3965See \`config.log' for more details." "$LINENO" 5; }
3966fi
3967rm -f conftest$ac_cv_exeext
3968{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3969$as_echo "$ac_cv_exeext" >&6; }
bae7f79e 3970
81ecdfbb
RW		 3971rm -f conftest.$ac_ext
3972EXEEXT=$ac_cv_exeext
3973ac_exeext=$EXEEXT
3974{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3975$as_echo_n "checking for suffix of object files... " >&6; }
3976if test "${ac_cv_objext+set}" = set; then :
3977 $as_echo_n "(cached) " >&6
92e059d8 3978else
81ecdfbb 3979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 3980/* end confdefs.h. */
92e059d8
ILT		 3981
3982int
3983main ()
3984{
92e059d8
ILT		 3985
3986 ;
3987 return 0;
3988}
3989_ACEOF
81ecdfbb
RW		 3990rm -f conftest.o conftest.obj
3991if { { ac_try="$ac_compile"
3992case "(($ac_try" in
3993 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3994 *) ac_try_echo=$ac_try;;
3995esac
3996eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3997$as_echo "$ac_try_echo"; } >&5
3998 (eval "$ac_compile") 2>&5
3999 ac_status=$?
4000 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4001 test $ac_status = 0; }; then :
4002 for ac_file in conftest.o conftest.obj conftest.*; do
4003 test -f "$ac_file" || continue;
4004 case $ac_file in
4005 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4006 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4007 break;;
4008 esac
4009done
4010else
4011 $as_echo "$as_me: failed program was:" >&5
4012sed 's/^/| /' conftest.$ac_ext >&5
4013
4014{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4015$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4016as_fn_error "cannot compute suffix of object files: cannot compile
4017See \`config.log' for more details." "$LINENO" 5; }
4018fi
4019rm -f conftest.$ac_cv_objext conftest.$ac_ext
4020fi
4021{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4022$as_echo "$ac_cv_objext" >&6; }
4023OBJEXT=$ac_cv_objext
4024ac_objext=$OBJEXT
4025{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4026$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4027if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4028 $as_echo_n "(cached) " >&6
4029else
4030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4031/* end confdefs.h. */
92e059d8
ILT		 4032
4033int
4034main ()
4035{
81ecdfbb
RW		 4036#ifndef __GNUC__
4037 choke me
92e059d8
ILT		 4038#endif
4039
4040 ;
4041 return 0;
4042}
4043_ACEOF
81ecdfbb
RW		 4044if ac_fn_c_try_compile "$LINENO"; then :
4045 ac_compiler_gnu=yes
92e059d8 4046else
81ecdfbb
RW		 4047 ac_compiler_gnu=no
4048fi
4049rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4050ac_cv_c_compiler_gnu=$ac_compiler_gnu
92e059d8 4051
92e059d8 4052fi
81ecdfbb
RW		 4053{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4054$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4055if test $ac_compiler_gnu = yes; then
4056 GCC=yes
92e059d8 4057else
81ecdfbb
RW		 4058 GCC=
4059fi
4060ac_test_CFLAGS=${CFLAGS+set}
4061ac_save_CFLAGS=$CFLAGS
4062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4063$as_echo_n "checking whether $CC accepts -g... " >&6; }
4064if test "${ac_cv_prog_cc_g+set}" = set; then :
4065 $as_echo_n "(cached) " >&6
4066else
4067 ac_save_c_werror_flag=$ac_c_werror_flag
4068 ac_c_werror_flag=yes
4069 ac_cv_prog_cc_g=no
4070 CFLAGS="-g"
4071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4072/* end confdefs.h. */
81ecdfbb 4073
92e059d8
ILT		 4074int
4075main ()
4076{
81ecdfbb 4077
92e059d8
ILT		 4078 ;
4079 return 0;
4080}
4081_ACEOF
81ecdfbb
RW		 4082if ac_fn_c_try_compile "$LINENO"; then :
4083 ac_cv_prog_cc_g=yes
92e059d8 4084else
81ecdfbb
RW		 4085 CFLAGS=""
4086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4087/* end confdefs.h. */
81ecdfbb 4088
92e059d8
ILT		 4089int
4090main ()
4091{
81ecdfbb
RW		 4092
4093 ;
4094 return 0;
92e059d8
ILT		 4095}
4096_ACEOF
81ecdfbb
RW		 4097if ac_fn_c_try_compile "$LINENO"; then :
4098
92e059d8 4099else
81ecdfbb
RW		 4100 ac_c_werror_flag=$ac_save_c_werror_flag
4101 CFLAGS="-g"
4102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4103/* end confdefs.h. */
92e059d8 4104
81ecdfbb
RW		 4105int
4106main ()
4107{
92e059d8 4108
81ecdfbb
RW		 4109 ;
4110 return 0;
4111}
92e059d8 4112_ACEOF
81ecdfbb
RW		 4113if ac_fn_c_try_compile "$LINENO"; then :
4114 ac_cv_prog_cc_g=yes
537b5f51 4115fi
81ecdfbb 4116rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
537b5f51 4117fi
81ecdfbb 4118rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
63402fe4 4119fi
81ecdfbb
RW		 4120rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4121 ac_c_werror_flag=$ac_save_c_werror_flag
8a5e3e08 4122fi
81ecdfbb
RW		 4123{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4124$as_echo "$ac_cv_prog_cc_g" >&6; }
4125if test "$ac_test_CFLAGS" = set; then
4126 CFLAGS=$ac_save_CFLAGS
4127elif test $ac_cv_prog_cc_g = yes; then
4128 if test "$GCC" = yes; then
4129 CFLAGS="-g -O2"
4130 else
4131 CFLAGS="-g"
4132 fi
6eee141f 4133else
81ecdfbb
RW		 4134 if test "$GCC" = yes; then
4135 CFLAGS="-O2"
4136 else
4137 CFLAGS=
4138 fi
097ec620 4139fi
81ecdfbb
RW		 4140{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4141$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4142if test "${ac_cv_prog_cc_c89+set}" = set; then :
4143 $as_echo_n "(cached) " >&6
6eee141f 4144else
81ecdfbb
RW		 4145 ac_cv_prog_cc_c89=no
4146ac_save_CC=$CC
4147cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4148/* end confdefs.h. */
4149#include <stdarg.h>
4150#include <stdio.h>
4151#include <sys/types.h>
4152#include <sys/stat.h>
4153/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4154struct buf { int x; };
4155FILE * (*rcsopen) (struct buf *, struct stat *, int);
4156static char *e (p, i)
4157 char **p;
4158 int i;
4159{
4160 return p[i];
4161}
4162static char *f (char * (*g) (char **, int), char **p, ...)
4163{
4164 char *s;
4165 va_list v;
4166 va_start (v,p);
4167 s = g (p, va_arg (v,int));
4168 va_end (v);
4169 return s;
4170}
6eee141f 4171
81ecdfbb
RW		 4172/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4173 function prototypes and stuff, but not '\xHH' hex character constants.
4174 These don't provoke an error unfortunately, instead are silently treated
4175 as 'x'. The following induces an error, until -std is added to get
4176 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4177 array size at least. It's necessary to write '\x00'==0 to get something
4178 that's true only with -std. */
4179int osf4_cc_array ['\x00' == 0 ? 1 : -1];
097ec620 4180
81ecdfbb
RW		 4181/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4182 inside strings and character constants. */
4183#define FOO(x) 'x'
4184int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
097ec620 4185
81ecdfbb
RW		 4186int test (int i, double x);
4187struct s1 {int (*f) (int a);};
4188struct s2 {int (*f) (double a);};
4189int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4190int argc;
4191char **argv;
4192int
4193main ()
4194{
4195return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4196 ;
4197 return 0;
4198}
097ec620 4199_ACEOF
81ecdfbb
RW		 4200for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4201 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4202do
4203 CC="$ac_save_CC $ac_arg"
4204 if ac_fn_c_try_compile "$LINENO"; then :
4205 ac_cv_prog_cc_c89=$ac_arg
097ec620 4206fi
81ecdfbb
RW		 4207rm -f core conftest.err conftest.$ac_objext
4208 test "x$ac_cv_prog_cc_c89" != "xno" && break
4209done
4210rm -f conftest.$ac_ext
4211CC=$ac_save_CC
097ec620 4212
097ec620 4213fi
81ecdfbb
RW		 4214# AC_CACHE_VAL
4215case "x$ac_cv_prog_cc_c89" in
4216 x)
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4218$as_echo "none needed" >&6; } ;;
4219 xno)
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4221$as_echo "unsupported" >&6; } ;;
4222 *)
4223 CC="$CC $ac_cv_prog_cc_c89"
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4225$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4226esac
4227if test "x$ac_cv_prog_cc_c89" != xno; then :
097ec620 4228
81ecdfbb 4229fi
097ec620 4230
81ecdfbb
RW		 4231ac_ext=c
4232ac_cpp='$CPP $CPPFLAGS'
4233ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4234ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4235ac_compiler_gnu=$ac_cv_c_compiler_gnu
4236DEPDIR="${am__leading_dot}deps"
155a0dd7 4237
81ecdfbb 4238ac_config_commands="$ac_config_commands depfiles"
155a0dd7 4239
155a0dd7 4240
81ecdfbb
RW		 4241am_make=${MAKE-make}
4242cat > confinc << 'END'
4243am__doit:
4244 @echo this is the am__doit target
4245.PHONY: am__doit
4246END
4247# If we don't find an include directive, just comment out the code.
4248{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4249$as_echo_n "checking for style of include used by $am_make... " >&6; }
4250am__include="#"
4251am__quote=
4252_am_result=none
4253# First try GNU make style include.
4254echo "include confinc" > confmf
4255# Ignore all kinds of additional output from `make'.
4256case `$am_make -s -f confmf 2> /dev/null` in #(
4257*the\ am__doit\ target*)
4258 am__include=include
4259 am__quote=
4260 _am_result=GNU
4261 ;;
4262esac
4263# Now try BSD make style include.
4264if test "$am__include" = "#"; then
4265 echo '.include "confinc"' > confmf
4266 case `$am_make -s -f confmf 2> /dev/null` in #(
4267 *the\ am__doit\ target*)
4268 am__include=.include
4269 am__quote="\""
4270 _am_result=BSD
4271 ;;
4272 esac
155a0dd7 4273fi
155a0dd7 4274
155a0dd7 4275
81ecdfbb
RW		 4276{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4277$as_echo "$_am_result" >&6; }
4278rm -f confinc confmf
155a0dd7 4279
81ecdfbb
RW		 4280# Check whether --enable-dependency-tracking was given.
4281if test "${enable_dependency_tracking+set}" = set; then :
4282 enableval=$enable_dependency_tracking;
4283fi
155a0dd7 4284
81ecdfbb
RW		 4285if test "x$enable_dependency_tracking" != xno; then
4286 am_depcomp="$ac_aux_dir/depcomp"
4287 AMDEPBACKSLASH='\'
4288fi
4289 if test "x$enable_dependency_tracking" != xno; then
4290 AMDEP_TRUE=
4291 AMDEP_FALSE='#'
155a0dd7 4292else
81ecdfbb
RW		 4293 AMDEP_TRUE='#'
4294 AMDEP_FALSE=
155a0dd7
ILT		 4295fi
4296
4297
c2b45e22 4298
81ecdfbb 4299depcc="$CC" am_compiler_list=
c2b45e22 4300
81ecdfbb
RW		 4301{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4302$as_echo_n "checking dependency style of $depcc... " >&6; }
4303if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4304 $as_echo_n "(cached) " >&6
c2b45e22 4305else
81ecdfbb
RW		 4306 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4307 # We make a subdir and do the tests there. Otherwise we can end up
4308 # making bogus files that we don't know about and never remove. For
4309 # instance it was reported that on HP-UX the gcc test will end up
4310 # making a dummy file named `D' -- because `-MD' means `put the output
4311 # in D'.
4312 mkdir conftest.dir
4313 # Copy depcomp to subdir because otherwise we won't find it if we're
4314 # using a relative directory.
4315 cp "$am_depcomp" conftest.dir
4316 cd conftest.dir
4317 # We will build objects and dependencies in a subdirectory because
4318 # it helps to detect inapplicable dependency modes. For instance
4319 # both Tru64's cc and ICC support -MD to output dependencies as a
4320 # side effect of compilation, but ICC will put the dependencies in
4321 # the current directory while Tru64 will put them in the object
4322 # directory.
4323 mkdir sub
c2b45e22 4324
81ecdfbb
RW		 4325 am_cv_CC_dependencies_compiler_type=none
4326 if test "$am_compiler_list" = ""; then
4327 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4328 fi
4329 am__universal=false
4330 case " $depcc " in #(
4331 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4332 esac
c2b45e22 4333
81ecdfbb
RW		 4334 for depmode in $am_compiler_list; do
4335 # Setup a source with many dependencies, because some compilers
4336 # like to wrap large dependency lists on column 80 (with \), and
4337 # we should not choose a depcomp mode which is confused by this.
4338 #
4339 # We need to recreate these files for each test, as the compiler may
4340 # overwrite some of them when testing with obscure command lines.
4341 # This happens at least with the AIX C compiler.
4342 : > sub/conftest.c
4343 for i in 1 2 3 4 5 6; do
4344 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4345 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4346 # Solaris 8's {/usr,}/bin/sh.
4347 touch sub/conftst$i.h
4348 done
4349 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
c2b45e22 4350
81ecdfbb
RW		 4351 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4352 # mode. It turns out that the SunPro C++ compiler does not properly
4353 # handle `-M -o', and we need to detect this. Also, some Intel
4354 # versions had trouble with output in subdirs
4355 am__obj=sub/conftest.${OBJEXT-o}
4356 am__minus_obj="-o $am__obj"
4357 case $depmode in
4358 gcc)
4359 # This depmode causes a compiler race in universal mode.
4360 test "$am__universal" = false || continue
4361 ;;
4362 nosideeffect)
4363 # after this tag, mechanisms are not by side-effect, so they'll
4364 # only be used when explicitly requested
4365 if test "x$enable_dependency_tracking" = xyes; then
4366 continue
4367 else
4368 break
4369 fi
4370 ;;
4371 msvisualcpp | msvcmsys)
4372 # This compiler won't grok `-c -o', but also, the minuso test has
4373 # not run yet. These depmodes are late enough in the game, and
4374 # so weak that their functioning should not be impacted.
4375 am__obj=conftest.${OBJEXT-o}
4376 am__minus_obj=
4377 ;;
4378 none) break ;;
4379 esac
4380 if depmode=$depmode \
4381 source=sub/conftest.c object=$am__obj \
4382 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4383 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4384 >/dev/null 2>conftest.err &&
4385 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4386 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4387 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4388 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4389 # icc doesn't choke on unknown options, it will just issue warnings
4390 # or remarks (even with -Werror). So we grep stderr for any message
4391 # that says an option was ignored or not supported.
4392 # When given -MP, icc 7.0 and 7.1 complain thusly:
4393 # icc: Command line warning: ignoring option '-M'; no argument required
4394 # The diagnosis changed in icc 8.0:
4395 # icc: Command line remark: option '-MP' not supported
4396 if (grep 'ignoring option' conftest.err ||
4397 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4398 am_cv_CC_dependencies_compiler_type=$depmode
4399 break
4400 fi
4401 fi
4402 done
c2b45e22 4403
81ecdfbb
RW		 4404 cd ..
4405 rm -rf conftest.dir
c2b45e22 4406else
81ecdfbb 4407 am_cv_CC_dependencies_compiler_type=none
c2b45e22 4408fi
c2b45e22 4409
81ecdfbb
RW		 4410fi
4411{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4412$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4413CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
c2b45e22 4414
81ecdfbb
RW		 4415 if
4416 test "x$enable_dependency_tracking" != xno \
4417 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4418 am__fastdepCC_TRUE=
4419 am__fastdepCC_FALSE='#'
c2b45e22 4420else
81ecdfbb
RW		 4421 am__fastdepCC_TRUE='#'
4422 am__fastdepCC_FALSE=
c2b45e22
CC		 4423fi
4424
4425
81ecdfbb
RW		 4426ac_ext=cpp
4427ac_cpp='$CXXCPP $CPPFLAGS'
4428ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4429ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4430ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4431if test -z "$CXX"; then
4432 if test -n "$CCC"; then
4433 CXX=$CCC
4434 else
4435 if test -n "$ac_tool_prefix"; then
4436 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4437 do
4438 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4439set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4440{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4441$as_echo_n "checking for $ac_word... " >&6; }
4442if test "${ac_cv_prog_CXX+set}" = set; then :
4443 $as_echo_n "(cached) " >&6
2fd32231 4444else
81ecdfbb
RW		 4445 if test -n "$CXX"; then
4446 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2fd32231 4447else
81ecdfbb
RW		 4448as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4449for as_dir in $PATH
4450do
4451 IFS=$as_save_IFS
4452 test -z "$as_dir" && as_dir=.
4453 for ac_exec_ext in '' $ac_executable_extensions; do
4454 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4455 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4456 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4457 break 2
4458 fi
4459done
4460 done
4461IFS=$as_save_IFS
2fd32231 4462
2fd32231 4463fi
2fd32231 4464fi
81ecdfbb
RW		 4465CXX=$ac_cv_prog_CXX
4466if test -n "$CXX"; then
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4468$as_echo "$CXX" >&6; }
2fd32231 4469else
81ecdfbb
RW		 4470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4471$as_echo "no" >&6; }
2fd32231
ILT		 4472fi
4473
4474
81ecdfbb
RW		 4475 test -n "$CXX" && break
4476 done
4477fi
4478if test -z "$CXX"; then
4479 ac_ct_CXX=$CXX
4480 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4481do
4482 # Extract the first word of "$ac_prog", so it can be a program name with args.
4483set dummy $ac_prog; ac_word=$2
4484{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4485$as_echo_n "checking for $ac_word... " >&6; }
4486if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4487 $as_echo_n "(cached) " >&6
1d1f116d 4488else
81ecdfbb
RW		 4489 if test -n "$ac_ct_CXX"; then
4490 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1d1f116d 4491else
81ecdfbb
RW		 4492as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4493for as_dir in $PATH
4494do
4495 IFS=$as_save_IFS
4496 test -z "$as_dir" && as_dir=.
4497 for ac_exec_ext in '' $ac_executable_extensions; do
4498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4499 ac_cv_prog_ac_ct_CXX="$ac_prog"
4500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4501 break 2
4502 fi
4503done
4504 done
4505IFS=$as_save_IFS
1d1f116d 4506
1d1f116d 4507fi
1d1f116d 4508fi
81ecdfbb
RW		 4509ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4510if test -n "$ac_ct_CXX"; then
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4512$as_echo "$ac_ct_CXX" >&6; }
4513else
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4515$as_echo "no" >&6; }
1d1f116d
CD		 4516fi
4517
4518
81ecdfbb
RW		 4519 test -n "$ac_ct_CXX" && break
4520done
63402fe4 4521
81ecdfbb
RW		 4522 if test "x$ac_ct_CXX" = x; then
4523 CXX="g++"
4524 else
4525 case $cross_compiling:$ac_tool_warned in
4526yes:)
4527{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4528$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4529ac_tool_warned=yes ;;
04bf7072 4530esac
81ecdfbb
RW		 4531 CXX=$ac_ct_CXX
4532 fi
4533fi
04bf7072 4534
81ecdfbb 4535 fi
bae7f79e 4536fi
81ecdfbb
RW		 4537# Provide some information about the compiler.
4538$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4539set X $ac_compile
4540ac_compiler=$2
4541for ac_option in --version -v -V -qversion; do
4542 { { ac_try="$ac_compiler $ac_option >&5"
4543case "(($ac_try" in
4544 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4545 *) ac_try_echo=$ac_try;;
4546esac
4547eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4548$as_echo "$ac_try_echo"; } >&5
4549 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4550 ac_status=$?
4551 if test -s conftest.err; then
4552 sed '10a\
4553... rest of stderr output deleted ...
4554 10q' conftest.err >conftest.er1
4555 cat conftest.er1 >&5
4556 rm -f conftest.er1 conftest.err
4557 fi
4558 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4559 test $ac_status = 0; }
4560done
bae7f79e 4561
81ecdfbb
RW		 4562{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4563$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4564if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4565 $as_echo_n "(cached) " >&6
4566else
4567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4568/* end confdefs.h. */
4569
4570int
4571main ()
4572{
4573#ifndef __GNUC__
4574 choke me
4575#endif
4576
4577 ;
4578 return 0;
4579}
4580_ACEOF
4581if ac_fn_cxx_try_compile "$LINENO"; then :
4582 ac_compiler_gnu=yes
4583else
4584 ac_compiler_gnu=no
bae7f79e 4585fi
81ecdfbb
RW		 4586rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4587ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
bae7f79e 4588
bae7f79e 4589fi
81ecdfbb
RW		 4590{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4591$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4592if test $ac_compiler_gnu = yes; then
4593 GXX=yes
4594else
4595 GXX=
4596fi
4597ac_test_CXXFLAGS=${CXXFLAGS+set}
4598ac_save_CXXFLAGS=$CXXFLAGS
4599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4600$as_echo_n "checking whether $CXX accepts -g... " >&6; }
4601if test "${ac_cv_prog_cxx_g+set}" = set; then :
4602 $as_echo_n "(cached) " >&6
4603else
4604 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4605 ac_cxx_werror_flag=yes
4606 ac_cv_prog_cxx_g=no
4607 CXXFLAGS="-g"
4608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4609/* end confdefs.h. */
bae7f79e 4610
81ecdfbb
RW		 4611int
4612main ()
4613{
bae7f79e 4614
81ecdfbb
RW		 4615 ;
4616 return 0;
4617}
4618_ACEOF
4619if ac_fn_cxx_try_compile "$LINENO"; then :
4620 ac_cv_prog_cxx_g=yes
4621else
4622 CXXFLAGS=""
4623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4624/* end confdefs.h. */
bae7f79e 4625
81ecdfbb
RW		 4626int
4627main ()
4628{
bae7f79e 4629
81ecdfbb
RW		 4630 ;
4631 return 0;
4632}
4633_ACEOF
4634if ac_fn_cxx_try_compile "$LINENO"; then :
bae7f79e 4635
81ecdfbb
RW		 4636else
4637 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4638 CXXFLAGS="-g"
4639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4640/* end confdefs.h. */
bae7f79e 4641
81ecdfbb
RW		 4642int
4643main ()
4644{
bae7f79e 4645
81ecdfbb
RW		 4646 ;
4647 return 0;
4648}
4649_ACEOF
4650if ac_fn_cxx_try_compile "$LINENO"; then :
4651 ac_cv_prog_cxx_g=yes
4652fi
4653rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4654fi
4655rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4656fi
4657rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4658 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4659fi
4660{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4661$as_echo "$ac_cv_prog_cxx_g" >&6; }
4662if test "$ac_test_CXXFLAGS" = set; then
4663 CXXFLAGS=$ac_save_CXXFLAGS
4664elif test $ac_cv_prog_cxx_g = yes; then
4665 if test "$GXX" = yes; then
4666 CXXFLAGS="-g -O2"
4667 else
4668 CXXFLAGS="-g"
4669 fi
4670else
4671 if test "$GXX" = yes; then
4672 CXXFLAGS="-O2"
4673 else
4674 CXXFLAGS=
4675 fi
4676fi
4677ac_ext=c
4678ac_cpp='$CPP $CPPFLAGS'
4679ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4680ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4681ac_compiler_gnu=$ac_cv_c_compiler_gnu
bae7f79e 4682
81ecdfbb 4683depcc="$CXX" am_compiler_list=
bae7f79e 4684
81ecdfbb
RW		 4685{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4686$as_echo_n "checking dependency style of $depcc... " >&6; }
4687if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4688 $as_echo_n "(cached) " >&6
4689else
4690 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4691 # We make a subdir and do the tests there. Otherwise we can end up
4692 # making bogus files that we don't know about and never remove. For
4693 # instance it was reported that on HP-UX the gcc test will end up
4694 # making a dummy file named `D' -- because `-MD' means `put the output
4695 # in D'.
4696 mkdir conftest.dir
4697 # Copy depcomp to subdir because otherwise we won't find it if we're
4698 # using a relative directory.
4699 cp "$am_depcomp" conftest.dir
4700 cd conftest.dir
4701 # We will build objects and dependencies in a subdirectory because
4702 # it helps to detect inapplicable dependency modes. For instance
4703 # both Tru64's cc and ICC support -MD to output dependencies as a
4704 # side effect of compilation, but ICC will put the dependencies in
4705 # the current directory while Tru64 will put them in the object
4706 # directory.
4707 mkdir sub
bae7f79e 4708
81ecdfbb
RW		 4709 am_cv_CXX_dependencies_compiler_type=none
4710 if test "$am_compiler_list" = ""; then
4711 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4712 fi
4713 am__universal=false
4714 case " $depcc " in #(
4715 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4716 esac
bae7f79e 4717
81ecdfbb
RW		 4718 for depmode in $am_compiler_list; do
4719 # Setup a source with many dependencies, because some compilers
4720 # like to wrap large dependency lists on column 80 (with \), and
4721 # we should not choose a depcomp mode which is confused by this.
4722 #
4723 # We need to recreate these files for each test, as the compiler may
4724 # overwrite some of them when testing with obscure command lines.
4725 # This happens at least with the AIX C compiler.
4726 : > sub/conftest.c
4727 for i in 1 2 3 4 5 6; do
4728 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4729 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4730 # Solaris 8's {/usr,}/bin/sh.
4731 touch sub/conftst$i.h
4732 done
4733 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
82dcae9d 4734
81ecdfbb
RW		 4735 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4736 # mode. It turns out that the SunPro C++ compiler does not properly
4737 # handle `-M -o', and we need to detect this. Also, some Intel
4738 # versions had trouble with output in subdirs
4739 am__obj=sub/conftest.${OBJEXT-o}
4740 am__minus_obj="-o $am__obj"
4741 case $depmode in
4742 gcc)
4743 # This depmode causes a compiler race in universal mode.
4744 test "$am__universal" = false || continue
4745 ;;
4746 nosideeffect)
4747 # after this tag, mechanisms are not by side-effect, so they'll
4748 # only be used when explicitly requested
4749 if test "x$enable_dependency_tracking" = xyes; then
4750 continue
4751 else
4752 break
4753 fi
4754 ;;
4755 msvisualcpp | msvcmsys)
4756 # This compiler won't grok `-c -o', but also, the minuso test has
4757 # not run yet. These depmodes are late enough in the game, and
4758 # so weak that their functioning should not be impacted.
4759 am__obj=conftest.${OBJEXT-o}
4760 am__minus_obj=
4761 ;;
4762 none) break ;;
4763 esac
4764 if depmode=$depmode \
4765 source=sub/conftest.c object=$am__obj \
4766 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4767 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4768 >/dev/null 2>conftest.err &&
4769 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4770 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4771 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4772 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4773 # icc doesn't choke on unknown options, it will just issue warnings
4774 # or remarks (even with -Werror). So we grep stderr for any message
4775 # that says an option was ignored or not supported.
4776 # When given -MP, icc 7.0 and 7.1 complain thusly:
4777 # icc: Command line warning: ignoring option '-M'; no argument required
4778 # The diagnosis changed in icc 8.0:
4779 # icc: Command line remark: option '-MP' not supported
4780 if (grep 'ignoring option' conftest.err ||
4781 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4782 am_cv_CXX_dependencies_compiler_type=$depmode
4783 break
4784 fi
4785 fi
4786 done
9201d894 4787
81ecdfbb
RW		 4788 cd ..
4789 rm -rf conftest.dir
4790else
4791 am_cv_CXX_dependencies_compiler_type=none
4792fi
9201d894 4793
81ecdfbb
RW		 4794fi
4795{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4796$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4797CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
9201d894 4798
81ecdfbb
RW		 4799 if
4800 test "x$enable_dependency_tracking" != xno \
4801 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4802 am__fastdepCXX_TRUE=
4803 am__fastdepCXX_FALSE='#'
4804else
4805 am__fastdepCXX_TRUE='#'
4806 am__fastdepCXX_FALSE=
4807fi
9201d894 4808
9201d894 4809
81ecdfbb
RW		 4810for ac_prog in 'bison -y' byacc
4811do
4812 # Extract the first word of "$ac_prog", so it can be a program name with args.
4813set dummy $ac_prog; ac_word=$2
4814{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4815$as_echo_n "checking for $ac_word... " >&6; }
4816if test "${ac_cv_prog_YACC+set}" = set; then :
4817 $as_echo_n "(cached) " >&6
9201d894 4818else
81ecdfbb
RW		 4819 if test -n "$YACC"; then
4820 ac_cv_prog_YACC="$YACC" # Let the user override the test.
4821else
4822as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4823for as_dir in $PATH
4824do
4825 IFS=$as_save_IFS
4826 test -z "$as_dir" && as_dir=.
4827 for ac_exec_ext in '' $ac_executable_extensions; do
4828 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4829 ac_cv_prog_YACC="$ac_prog"
4830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4831 break 2
4832 fi
4833done
4834 done
4835IFS=$as_save_IFS
9201d894 4836
9201d894 4837fi
9201d894 4838fi
81ecdfbb
RW		 4839YACC=$ac_cv_prog_YACC
4840if test -n "$YACC"; then
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
4842$as_echo "$YACC" >&6; }
4843else
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4845$as_echo "no" >&6; }
9201d894 4846fi
9201d894 4847
2f35ab9b 4848
81ecdfbb
RW		 4849 test -n "$YACC" && break
4850done
4851test -n "$YACC" || YACC="yacc"
fd03461a 4852
81ecdfbb
RW		 4853if test -n "$ac_tool_prefix"; then
4854 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4855set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4856{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4857$as_echo_n "checking for $ac_word... " >&6; }
4858if test "${ac_cv_prog_RANLIB+set}" = set; then :
4859 $as_echo_n "(cached) " >&6
4860else
4861 if test -n "$RANLIB"; then
4862 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4863else
4864as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4865for as_dir in $PATH
82dcae9d 4866do
81ecdfbb
RW		 4867 IFS=$as_save_IFS
4868 test -z "$as_dir" && as_dir=.
4869 for ac_exec_ext in '' $ac_executable_extensions; do
4870 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4871 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4873 break 2
4874 fi
4875done
4876 done
4877IFS=$as_save_IFS
82dcae9d 4878
81ecdfbb
RW		 4879fi
4880fi
4881RANLIB=$ac_cv_prog_RANLIB
4882if test -n "$RANLIB"; then
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4884$as_echo "$RANLIB" >&6; }
4885else
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887$as_echo "no" >&6; }
4888fi
82dcae9d 4889
82dcae9d 4890
81ecdfbb
RW		 4891fi
4892if test -z "$ac_cv_prog_RANLIB"; then
4893 ac_ct_RANLIB=$RANLIB
4894 # Extract the first word of "ranlib", so it can be a program name with args.
4895set dummy ranlib; ac_word=$2
4896{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4897$as_echo_n "checking for $ac_word... " >&6; }
4898if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4899 $as_echo_n "(cached) " >&6
82dcae9d 4900else
81ecdfbb
RW		 4901 if test -n "$ac_ct_RANLIB"; then
4902 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4903else
4904as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4905for as_dir in $PATH
4906do
4907 IFS=$as_save_IFS
4908 test -z "$as_dir" && as_dir=.
4909 for ac_exec_ext in '' $ac_executable_extensions; do
4910 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4911 ac_cv_prog_ac_ct_RANLIB="ranlib"
4912 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4913 break 2
4914 fi
4915done
4916 done
4917IFS=$as_save_IFS
82dcae9d 4918
82dcae9d 4919fi
82dcae9d 4920fi
81ecdfbb
RW		 4921ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4922if test -n "$ac_ct_RANLIB"; then
4923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4924$as_echo "$ac_ct_RANLIB" >&6; }
82dcae9d 4925else
81ecdfbb
RW		 4926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4927$as_echo "no" >&6; }
4928fi
4929
4930 if test "x$ac_ct_RANLIB" = x; then
4931 RANLIB=":"
4932 else
4933 case $cross_compiling:$ac_tool_warned in
4934yes:)
4935{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4936$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4937ac_tool_warned=yes ;;
82dcae9d 4938esac
81ecdfbb
RW		 4939 RANLIB=$ac_ct_RANLIB
4940 fi
4941else
4942 RANLIB="$ac_cv_prog_RANLIB"
4943fi
82dcae9d 4944
81ecdfbb
RW		 4945
4946{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4947$as_echo_n "checking whether ln -s works... " >&6; }
4948LN_S=$as_ln_s
4949if test "$LN_S" = "ln -s"; then
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4951$as_echo "yes" >&6; }
4952else
4953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4954$as_echo "no, using $LN_S" >&6; }
82dcae9d 4955fi
82dcae9d
ILT		 4956
4957
4958
9a0910c3
ILT		 4959ac_ext=c
4960ac_cpp='$CPP $CPPFLAGS'
4961ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4962ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4963ac_compiler_gnu=$ac_cv_c_compiler_gnu
81ecdfbb
RW		 4964{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4965$as_echo_n "checking how to run the C preprocessor... " >&6; }
9a0910c3
ILT		 4966# On Suns, sometimes $CPP names a directory.
4967if test -n "$CPP" && test -d "$CPP"; then
4968 CPP=
4969fi
4970if test -z "$CPP"; then
81ecdfbb
RW		 4971 if test "${ac_cv_prog_CPP+set}" = set; then :
4972 $as_echo_n "(cached) " >&6
9a0910c3
ILT		 4973else
4974 # Double quotes because CPP needs to be expanded
4975 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4976 do
4977 ac_preproc_ok=false
4978for ac_c_preproc_warn_flag in '' yes
4979do
4980 # Use a header file that comes with gcc, so configuring glibc
4981 # with a fresh cross-compiler works.
4982 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4983 # <limits.h> exists even on freestanding compilers.
4984 # On the NeXT, cc -E runs the code through the compiler's parser,
4985 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 4986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 4987/* end confdefs.h. */
4988#ifdef __STDC__
4989# include <limits.h>
4990#else
4991# include <assert.h>
4992#endif
4993 Syntax error
4994_ACEOF
81ecdfbb 4995if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 4996
81ecdfbb 4997else
9a0910c3
ILT		 4998 # Broken: fails on valid input.
4999continue
5000fi
5001rm -f conftest.err conftest.$ac_ext
5002
81ecdfbb 5003 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5004 # can be detected and how.
81ecdfbb 5005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5006/* end confdefs.h. */
5007#include <ac_nonexistent.h>
5008_ACEOF
81ecdfbb 5009if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5010 # Broken: success on invalid input.
5011continue
5012else
9a0910c3
ILT		 5013 # Passes both tests.
5014ac_preproc_ok=:
5015break
5016fi
5017rm -f conftest.err conftest.$ac_ext
5018
5019done
5020# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5021rm -f conftest.err conftest.$ac_ext
81ecdfbb 5022if $ac_preproc_ok; then :
9a0910c3
ILT		 5023 break
5024fi
5025
5026 done
5027 ac_cv_prog_CPP=$CPP
5028
5029fi
5030 CPP=$ac_cv_prog_CPP
5031else
5032 ac_cv_prog_CPP=$CPP
5033fi
81ecdfbb
RW		 5034{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5035$as_echo "$CPP" >&6; }
9a0910c3
ILT		 5036ac_preproc_ok=false
5037for ac_c_preproc_warn_flag in '' yes
5038do
5039 # Use a header file that comes with gcc, so configuring glibc
5040 # with a fresh cross-compiler works.
5041 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5042 # <limits.h> exists even on freestanding compilers.
5043 # On the NeXT, cc -E runs the code through the compiler's parser,
5044 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5046/* end confdefs.h. */
5047#ifdef __STDC__
5048# include <limits.h>
5049#else
5050# include <assert.h>
5051#endif
5052 Syntax error
5053_ACEOF
81ecdfbb 5054if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5055
81ecdfbb 5056else
9a0910c3
ILT		 5057 # Broken: fails on valid input.
5058continue
5059fi
5060rm -f conftest.err conftest.$ac_ext
5061
81ecdfbb 5062 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5063 # can be detected and how.
81ecdfbb 5064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5065/* end confdefs.h. */
5066#include <ac_nonexistent.h>
5067_ACEOF
81ecdfbb 5068if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5069 # Broken: success on invalid input.
5070continue
5071else
9a0910c3
ILT		 5072 # Passes both tests.
5073ac_preproc_ok=:
5074break
5075fi
5076rm -f conftest.err conftest.$ac_ext
5077
5078done
5079# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5080rm -f conftest.err conftest.$ac_ext
81ecdfbb
RW		 5081if $ac_preproc_ok; then :
5082
9a0910c3 5083else
81ecdfbb
RW		 5084 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5085$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5086as_fn_error "C preprocessor \"$CPP\" fails sanity check
5087See \`config.log' for more details." "$LINENO" 5; }
9a0910c3
ILT		 5088fi
5089
5090ac_ext=c
5091ac_cpp='$CPP $CPPFLAGS'
5092ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5093ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5094ac_compiler_gnu=$ac_cv_c_compiler_gnu
5095
5096
81ecdfbb
RW		 5097{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5098$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5099if test "${ac_cv_path_GREP+set}" = set; then :
5100 $as_echo_n "(cached) " >&6
5101else
5102 if test -z "$GREP"; then
5103 ac_path_GREP_found=false
5104 # Loop through the user's path and test for each of PROGNAME-LIST
5105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5106for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5107do
5108 IFS=$as_save_IFS
5109 test -z "$as_dir" && as_dir=.
5110 for ac_prog in grep ggrep; do
5111 for ac_exec_ext in '' $ac_executable_extensions; do
5112 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5113 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5114# Check for GNU ac_path_GREP and select it if it is found.
5115 # Check for GNU $ac_path_GREP
5116case `"$ac_path_GREP" --version 2>&1` in
5117*GNU*)
5118 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5119*)
5120 ac_count=0
5121 $as_echo_n 0123456789 >"conftest.in"
5122 while :
5123 do
5124 cat "conftest.in" "conftest.in" >"conftest.tmp"
5125 mv "conftest.tmp" "conftest.in"
5126 cp "conftest.in" "conftest.nl"
5127 $as_echo 'GREP' >> "conftest.nl"
5128 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5129 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5130 as_fn_arith $ac_count + 1 && ac_count=$as_val
5131 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5132 # Best one so far, save it but keep looking for a better one
5133 ac_cv_path_GREP="$ac_path_GREP"
5134 ac_path_GREP_max=$ac_count
5135 fi
5136 # 10*(2^10) chars as input seems more than enough
5137 test $ac_count -gt 10 && break
5138 done
5139 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5140esac
5141
5142 $ac_path_GREP_found && break 3
5143 done
5144 done
5145 done
5146IFS=$as_save_IFS
5147 if test -z "$ac_cv_path_GREP"; then
5148 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5149 fi
5150else
5151 ac_cv_path_GREP=$GREP
5152fi
5153
5154fi
5155{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5156$as_echo "$ac_cv_path_GREP" >&6; }
5157 GREP="$ac_cv_path_GREP"
5158
5159
5160{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5161$as_echo_n "checking for egrep... " >&6; }
5162if test "${ac_cv_path_EGREP+set}" = set; then :
5163 $as_echo_n "(cached) " >&6
9a0910c3 5164else
81ecdfbb
RW		 5165 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5166 then ac_cv_path_EGREP="$GREP -E"
5167 else
5168 if test -z "$EGREP"; then
5169 ac_path_EGREP_found=false
5170 # Loop through the user's path and test for each of PROGNAME-LIST
5171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5172for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5173do
5174 IFS=$as_save_IFS
5175 test -z "$as_dir" && as_dir=.
5176 for ac_prog in egrep; do
5177 for ac_exec_ext in '' $ac_executable_extensions; do
5178 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5179 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5180# Check for GNU ac_path_EGREP and select it if it is found.
5181 # Check for GNU $ac_path_EGREP
5182case `"$ac_path_EGREP" --version 2>&1` in
5183*GNU*)
5184 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5185*)
5186 ac_count=0
5187 $as_echo_n 0123456789 >"conftest.in"
5188 while :
5189 do
5190 cat "conftest.in" "conftest.in" >"conftest.tmp"
5191 mv "conftest.tmp" "conftest.in"
5192 cp "conftest.in" "conftest.nl"
5193 $as_echo 'EGREP' >> "conftest.nl"
5194 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5195 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5196 as_fn_arith $ac_count + 1 && ac_count=$as_val
5197 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5198 # Best one so far, save it but keep looking for a better one
5199 ac_cv_path_EGREP="$ac_path_EGREP"
5200 ac_path_EGREP_max=$ac_count
9a0910c3 5201 fi
81ecdfbb
RW		 5202 # 10*(2^10) chars as input seems more than enough
5203 test $ac_count -gt 10 && break
5204 done
5205 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5206esac
5207
5208 $ac_path_EGREP_found && break 3
5209 done
5210 done
5211 done
5212IFS=$as_save_IFS
5213 if test -z "$ac_cv_path_EGREP"; then
5214 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5215 fi
5216else
5217 ac_cv_path_EGREP=$EGREP
5218fi
5219
5220 fi
9a0910c3 5221fi
81ecdfbb
RW		 5222{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5223$as_echo "$ac_cv_path_EGREP" >&6; }
5224 EGREP="$ac_cv_path_EGREP"
9a0910c3
ILT		 5225
5226
81ecdfbb
RW		 5227{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5228$as_echo_n "checking for ANSI C header files... " >&6; }
5229if test "${ac_cv_header_stdc+set}" = set; then :
5230 $as_echo_n "(cached) " >&6
9a0910c3 5231else
81ecdfbb 5232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5233/* end confdefs.h. */
5234#include <stdlib.h>
5235#include <stdarg.h>
5236#include <string.h>
5237#include <float.h>
5238
5239int
5240main ()
5241{
5242
5243 ;
5244 return 0;
5245}
5246_ACEOF
81ecdfbb 5247if ac_fn_c_try_compile "$LINENO"; then :
9a0910c3
ILT		 5248 ac_cv_header_stdc=yes
5249else
81ecdfbb 5250 ac_cv_header_stdc=no
9a0910c3 5251fi
81ecdfbb 5252rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9a0910c3
ILT		 5253
5254if test $ac_cv_header_stdc = yes; then
5255 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
81ecdfbb 5256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5257/* end confdefs.h. */
5258#include <string.h>
5259
5260_ACEOF
5261if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5262 $EGREP "memchr" >/dev/null 2>&1; then :
5263
9a0910c3
ILT		 5264else
5265 ac_cv_header_stdc=no
5266fi
5267rm -f conftest*
5268
5269fi
5270
5271if test $ac_cv_header_stdc = yes; then
5272 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
81ecdfbb 5273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5274/* end confdefs.h. */
5275#include <stdlib.h>
5276
5277_ACEOF
5278if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5279 $EGREP "free" >/dev/null 2>&1; then :
5280
9a0910c3
ILT		 5281else
5282 ac_cv_header_stdc=no
5283fi
5284rm -f conftest*
5285
5286fi
5287
5288if test $ac_cv_header_stdc = yes; then
5289 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
81ecdfbb 5290 if test "$cross_compiling" = yes; then :
9a0910c3
ILT		 5291 :
5292else
81ecdfbb 5293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5294/* end confdefs.h. */
5295#include <ctype.h>
81ecdfbb 5296#include <stdlib.h>
9a0910c3
ILT		 5297#if ((' ' & 0x0FF) == 0x020)
5298# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5299# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5300#else
5301# define ISLOWER(c) \
5302 (('a' <= (c) && (c) <= 'i') \
5303 || ('j' <= (c) && (c) <= 'r') \
5304 || ('s' <= (c) && (c) <= 'z'))
5305# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5306#endif
5307
5308#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5309int
5310main ()
5311{
5312 int i;
5313 for (i = 0; i < 256; i++)
5314 if (XOR (islower (i), ISLOWER (i))
5315 || toupper (i) != TOUPPER (i))
81ecdfbb
RW		 5316 return 2;
5317 return 0;
9a0910c3
ILT		 5318}
5319_ACEOF
81ecdfbb 5320if ac_fn_c_try_run "$LINENO"; then :
9a0910c3 5321
81ecdfbb
RW		 5322else
5323 ac_cv_header_stdc=no
9a0910c3 5324fi
81ecdfbb
RW		 5325rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5326 conftest.$ac_objext conftest.beam conftest.$ac_ext
9a0910c3 5327fi
81ecdfbb 5328
9a0910c3
ILT		 5329fi
5330fi
81ecdfbb
RW		 5331{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5332$as_echo "$ac_cv_header_stdc" >&6; }
9a0910c3
ILT		 5333if test $ac_cv_header_stdc = yes; then
5334
81ecdfbb 5335$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9a0910c3
ILT		 5336
5337fi
5338
5339# On IRIX 5.3, sys/types and inttypes.h are conflicting.
81ecdfbb
RW		 5340for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5341 inttypes.h stdint.h unistd.h
5342do :
5343 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5344ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5345"
5346eval as_val=\$$as_ac_Header
5347 if test "x$as_val" = x""yes; then :
5348 cat >>confdefs.h <<_ACEOF
5349#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5350_ACEOF
9a0910c3 5351
81ecdfbb 5352fi
9a0910c3 5353
81ecdfbb 5354done
9a0910c3
ILT		 5355
5356
5357
81ecdfbb
RW		 5358 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5359if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5360 MINIX=yes
5361else
5362 MINIX=
5363fi
9a0910c3
ILT		 5364
5365
81ecdfbb 5366 if test "$MINIX" = yes; then
9a0910c3 5367
81ecdfbb 5368$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
9a0910c3 5369
9a0910c3 5370
81ecdfbb 5371$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
9a0910c3 5372
9a0910c3 5373
81ecdfbb 5374$as_echo "#define _MINIX 1" >>confdefs.h
9a0910c3 5375
81ecdfbb 5376 fi
9a0910c3
ILT		 5377
5378
81ecdfbb
RW		 5379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5380$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5381if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5382 $as_echo_n "(cached) " >&6
9a0910c3 5383else
81ecdfbb 5384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5385/* end confdefs.h. */
5386
81ecdfbb
RW		 5387# define __EXTENSIONS__ 1
5388 $ac_includes_default
9a0910c3
ILT		 5389int
5390main ()
5391{
81ecdfbb 5392
9a0910c3
ILT		 5393 ;
5394 return 0;
5395}
5396_ACEOF
81ecdfbb
RW		 5397if ac_fn_c_try_compile "$LINENO"; then :
5398 ac_cv_safe_to_define___extensions__=yes
9a0910c3 5399else
81ecdfbb 5400 ac_cv_safe_to_define___extensions__=no
9a0910c3 5401fi
81ecdfbb
RW		 5402rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5403fi
5404{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5405$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5406 test $ac_cv_safe_to_define___extensions__ = yes &&
5407 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9a0910c3 5408
81ecdfbb
RW		 5409 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5410
5411 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
9a0910c3 5412
81ecdfbb
RW		 5413 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5414
5415 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5416
5417
5418
5419
5420# If we haven't got the data from the intl directory,
5421# assume NLS is disabled.
5422USE_NLS=no
5423LIBINTL=
5424LIBINTL_DEP=
5425INCINTL=
5426XGETTEXT=
5427GMSGFMT=
5428POSUB=
5429
5430if test -f ../intl/config.intl; then
5431 . ../intl/config.intl
9a0910c3 5432fi
81ecdfbb
RW		 5433{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5434$as_echo_n "checking whether NLS is requested... " >&6; }
5435if test x"$USE_NLS" != xyes; then
5436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5437$as_echo "no" >&6; }
5438else
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5440$as_echo "yes" >&6; }
5441
5442$as_echo "#define ENABLE_NLS 1" >>confdefs.h
5443
5444
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5446$as_echo_n "checking for catalogs to be installed... " >&6; }
5447 # Look for .po and .gmo files in the source directory.
5448 CATALOGS=
5449 XLINGUAS=
5450 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5451 # If there aren't any .gmo files the shell will give us the
5452 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5453 # weeded out.
5454 case "$cat" in *\**)
5455 continue;;
5456 esac
5457 # The quadruple backslash is collapsed to a double backslash
5458 # by the backticks, then collapsed again by the double quotes,
5459 # leaving us with one backslash in the sed expression (right
5460 # before the dot that mustn't act as a wildcard).
5461 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5462 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5463 # The user is allowed to set LINGUAS to a list of languages to
5464 # install catalogs for. If it's empty that means "all of them."
5465 if test "x$LINGUAS" = x; then
5466 CATALOGS="$CATALOGS $cat"
5467 XLINGUAS="$XLINGUAS $lang"
5468 else
5469 case "$LINGUAS" in *$lang*)
5470 CATALOGS="$CATALOGS $cat"
5471 XLINGUAS="$XLINGUAS $lang"
5472 ;;
5473 esac
5474 fi
9a0910c3 5475 done
81ecdfbb
RW		 5476 LINGUAS="$XLINGUAS"
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5478$as_echo "$LINGUAS" >&6; }
5479
5480
5481 DATADIRNAME=share
5482
5483 INSTOBJEXT=.mo
5484
5485 GENCAT=gencat
5486
5487 CATOBJEXT=.gmo
9a0910c3 5488
9a0910c3 5489fi
9a0910c3 5490
81ecdfbb
RW		 5491 MKINSTALLDIRS=
5492 if test -n "$ac_aux_dir"; then
5493 case "$ac_aux_dir" in
5494 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5495 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5496 esac
5497 fi
5498 if test -z "$MKINSTALLDIRS"; then
5499 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5500 fi
5501
5502
5503
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5505$as_echo_n "checking whether NLS is requested... " >&6; }
5506 # Check whether --enable-nls was given.
5507if test "${enable_nls+set}" = set; then :
5508 enableval=$enable_nls; USE_NLS=$enableval
5509else
5510 USE_NLS=yes
9a0910c3 5511fi
9a0910c3 5512
81ecdfbb
RW		 5513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5514$as_echo "$USE_NLS" >&6; }
5515
5516
5517
5518
5519
5520
5521# Prepare PATH_SEPARATOR.
5522# The user is always right.
5523if test "${PATH_SEPARATOR+set}" != set; then
5524 echo "#! /bin/sh" >conf$$.sh
5525 echo "exit 0" >>conf$$.sh
5526 chmod +x conf$$.sh
5527 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5528 PATH_SEPARATOR=';'
9a0910c3 5529 else
81ecdfbb 5530 PATH_SEPARATOR=:
9a0910c3 5531 fi
81ecdfbb 5532 rm -f conf$$.sh
9a0910c3 5533fi
81ecdfbb
RW		 5534
5535# Find out how to test for executable files. Don't use a zero-byte file,
5536# as systems may use methods other than mode bits to determine executability.
5537cat >conf$$.file <<_ASEOF
5538#! /bin/sh
5539exit 0
5540_ASEOF
5541chmod +x conf$$.file
5542if test -x conf$$.file >/dev/null 2>&1; then
5543 ac_executable_p="test -x"
9a0910c3 5544else
81ecdfbb
RW		 5545 ac_executable_p="test -f"
5546fi
5547rm -f conf$$.file
9a0910c3 5548
81ecdfbb
RW		 5549# Extract the first word of "msgfmt", so it can be a program name with args.
5550set dummy msgfmt; ac_word=$2
5551{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5552$as_echo_n "checking for $ac_word... " >&6; }
5553if test "${ac_cv_path_MSGFMT+set}" = set; then :
5554 $as_echo_n "(cached) " >&6
5555else
5556 case "$MSGFMT" in
5557 [\\/]* | ?:[\\/]*)
5558 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5559 ;;
5560 *)
5561 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5562 for ac_dir in $PATH; do
5563 IFS="$ac_save_IFS"
5564 test -z "$ac_dir" && ac_dir=.
5565 for ac_exec_ext in '' $ac_executable_extensions; do
5566 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5567 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5568 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5569 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5570 break 2
5571 fi
5572 fi
5573 done
5574 done
5575 IFS="$ac_save_IFS"
5576 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5577 ;;
5578esac
9a0910c3 5579fi
81ecdfbb
RW		 5580MSGFMT="$ac_cv_path_MSGFMT"
5581if test "$MSGFMT" != ":"; then
5582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5583$as_echo "$MSGFMT" >&6; }
5584else
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5586$as_echo "no" >&6; }
5587fi
5588
5589 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5590set dummy gmsgfmt; ac_word=$2
5591{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5592$as_echo_n "checking for $ac_word... " >&6; }
5593if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5594 $as_echo_n "(cached) " >&6
5595else
5596 case $GMSGFMT in
5597 [\\/]* | ?:[\\/]*)
5598 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5599 ;;
5600 *)
5601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5602for as_dir in $PATH
5603do
5604 IFS=$as_save_IFS
5605 test -z "$as_dir" && as_dir=.
5606 for ac_exec_ext in '' $ac_executable_extensions; do
5607 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5608 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5610 break 2
5611 fi
5612done
5613 done
5614IFS=$as_save_IFS
9a0910c3 5615
81ecdfbb
RW		 5616 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5617 ;;
9a0910c3 5618esac
81ecdfbb
RW		 5619fi
5620GMSGFMT=$ac_cv_path_GMSGFMT
5621if test -n "$GMSGFMT"; then
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5623$as_echo "$GMSGFMT" >&6; }
9a0910c3 5624else
81ecdfbb
RW		 5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5626$as_echo "no" >&6; }
9a0910c3 5627fi
9a0910c3 5628
9a0910c3 5629
9a0910c3 5630
9a0910c3 5631
81ecdfbb
RW		 5632# Prepare PATH_SEPARATOR.
5633# The user is always right.
5634if test "${PATH_SEPARATOR+set}" != set; then
5635 echo "#! /bin/sh" >conf$$.sh
5636 echo "exit 0" >>conf$$.sh
5637 chmod +x conf$$.sh
5638 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5639 PATH_SEPARATOR=';'
5640 else
5641 PATH_SEPARATOR=:
5642 fi
5643 rm -f conf$$.sh
9a0910c3
ILT		 5644fi
5645
81ecdfbb
RW		 5646# Find out how to test for executable files. Don't use a zero-byte file,
5647# as systems may use methods other than mode bits to determine executability.
5648cat >conf$$.file <<_ASEOF
5649#! /bin/sh
5650exit 0
5651_ASEOF
5652chmod +x conf$$.file
5653if test -x conf$$.file >/dev/null 2>&1; then
5654 ac_executable_p="test -x"
7fcd0256 5655else
81ecdfbb 5656 ac_executable_p="test -f"
7fcd0256 5657fi
81ecdfbb 5658rm -f conf$$.file
7fcd0256 5659
81ecdfbb
RW		 5660# Extract the first word of "xgettext", so it can be a program name with args.
5661set dummy xgettext; ac_word=$2
5662{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5663$as_echo_n "checking for $ac_word... " >&6; }
5664if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5665 $as_echo_n "(cached) " >&6
54dc6425 5666else
81ecdfbb
RW		 5667 case "$XGETTEXT" in
5668 [\\/]* | ?:[\\/]*)
5669 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5670 ;;
5671 *)
5672 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5673 for ac_dir in $PATH; do
5674 IFS="$ac_save_IFS"
5675 test -z "$ac_dir" && ac_dir=.
5676 for ac_exec_ext in '' $ac_executable_extensions; do
5677 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5678 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5679 (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
5680 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5681 break 2
5682 fi
5683 fi
5684 done
5685 done
5686 IFS="$ac_save_IFS"
5687 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5688 ;;
5689esac
54dc6425 5690fi
81ecdfbb
RW		 5691XGETTEXT="$ac_cv_path_XGETTEXT"
5692if test "$XGETTEXT" != ":"; then
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5694$as_echo "$XGETTEXT" >&6; }
5695else
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5697$as_echo "no" >&6; }
0639a6f6 5698fi
0639a6f6 5699
81ecdfbb 5700 rm -f messages.po
0639a6f6
ILT		 5701
5702
81ecdfbb
RW		 5703# Prepare PATH_SEPARATOR.
5704# The user is always right.
5705if test "${PATH_SEPARATOR+set}" != set; then
5706 echo "#! /bin/sh" >conf$$.sh
5707 echo "exit 0" >>conf$$.sh
5708 chmod +x conf$$.sh
5709 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5710 PATH_SEPARATOR=';'
5711 else
5712 PATH_SEPARATOR=:
5713 fi
5714 rm -f conf$$.sh
0639a6f6 5715fi
0639a6f6 5716
81ecdfbb
RW		 5717# Find out how to test for executable files. Don't use a zero-byte file,
5718# as systems may use methods other than mode bits to determine executability.
5719cat >conf$$.file <<_ASEOF
5720#! /bin/sh
5721exit 0
5722_ASEOF
5723chmod +x conf$$.file
5724if test -x conf$$.file >/dev/null 2>&1; then
5725 ac_executable_p="test -x"
54dc6425 5726else
81ecdfbb 5727 ac_executable_p="test -f"
54dc6425 5728fi
81ecdfbb 5729rm -f conf$$.file
54dc6425 5730
81ecdfbb
RW		 5731# Extract the first word of "msgmerge", so it can be a program name with args.
5732set dummy msgmerge; ac_word=$2
5733{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5734$as_echo_n "checking for $ac_word... " >&6; }
5735if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5736 $as_echo_n "(cached) " >&6
54dc6425 5737else
81ecdfbb
RW		 5738 case "$MSGMERGE" in
5739 [\\/]* | ?:[\\/]*)
5740 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5741 ;;
5742 *)
5743 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5744 for ac_dir in $PATH; do
5745 IFS="$ac_save_IFS"
5746 test -z "$ac_dir" && ac_dir=.
5747 for ac_exec_ext in '' $ac_executable_extensions; do
5748 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5749 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5750 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5751 break 2
5752 fi
5753 fi
5754 done
5755 done
5756 IFS="$ac_save_IFS"
5757 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5758 ;;
5759esac
54dc6425 5760fi
81ecdfbb
RW		 5761MSGMERGE="$ac_cv_path_MSGMERGE"
5762if test "$MSGMERGE" != ":"; then
5763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5764$as_echo "$MSGMERGE" >&6; }
0639a6f6 5765else
81ecdfbb
RW		 5766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5767$as_echo "no" >&6; }
5768fi
0639a6f6 5769
54dc6425 5770
81ecdfbb
RW		 5771 if test "$GMSGFMT" != ":"; then
5772 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5773 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5774 : ;
5775 else
5776 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5778$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
5779 GMSGFMT=":"
5780 fi
5781 fi
54dc6425 5782
81ecdfbb
RW		 5783 if test "$XGETTEXT" != ":"; then
5784 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5785 (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
5786 : ;
5787 else
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
5789$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
5790 XGETTEXT=":"
5791 fi
5792 rm -f messages.po
5793 fi
54dc6425 5794
81ecdfbb 5795 ac_config_commands="$ac_config_commands default-1"
54dc6425 5796
54dc6425
ILT		 5797
5798
81ecdfbb
RW		 5799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5800$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5801if test "${ac_cv_c_bigendian+set}" = set; then :
5802 $as_echo_n "(cached) " >&6
54dc6425 5803else
81ecdfbb
RW		 5804 ac_cv_c_bigendian=unknown
5805 # See if we're dealing with a universal compiler.
5806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425 5807/* end confdefs.h. */
81ecdfbb
RW		 5808#ifndef __APPLE_CC__
5809 not a universal capable compiler
5810 #endif
5811 typedef int dummy;
5812
5813_ACEOF
5814if ac_fn_c_try_compile "$LINENO"; then :
5815
5816 # Check for potential -arch flags. It is not universal unless
5817 # there are at least two -arch flags with different values.
5818 ac_arch=
5819 ac_prev=
5820 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
5821 if test -n "$ac_prev"; then
5822 case $ac_word in
5823 i?86 | x86_64 | ppc | ppc64)
5824 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
5825 ac_arch=$ac_word
5826 else
5827 ac_cv_c_bigendian=universal
5828 break
5829 fi
5830 ;;
5831 esac
5832 ac_prev=
5833 elif test "x$ac_word" = "x-arch"; then
5834 ac_prev=arch
5835 fi
5836 done
5837fi
5838rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5839 if test $ac_cv_c_bigendian = unknown; then
5840 # See if sys/param.h defines the BYTE_ORDER macro.
5841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5842/* end confdefs.h. */
5843#include <sys/types.h>
5844 #include <sys/param.h>
5845
0639a6f6
ILT		 5846int
5847main ()
5848{
81ecdfbb
RW		 5849#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
5850 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
5851 && LITTLE_ENDIAN)
5852 bogus endian macros
5853 #endif
54dc6425 5854
81ecdfbb
RW		 5855 ;
5856 return 0;
5857}
15d5fa16 5858_ACEOF
81ecdfbb
RW		 5859if ac_fn_c_try_compile "$LINENO"; then :
5860 # It does; now see whether it defined to BIG_ENDIAN or not.
5861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 5862/* end confdefs.h. */
81ecdfbb
RW		 5863#include <sys/types.h>
5864 #include <sys/param.h>
5865
0639a6f6
ILT		 5866int
5867main ()
5868{
81ecdfbb
RW		 5869#if BYTE_ORDER != BIG_ENDIAN
5870 not big endian
5871 #endif
0639a6f6
ILT		 5872
5873 ;
5874 return 0;
5875}
15d5fa16 5876_ACEOF
81ecdfbb
RW		 5877if ac_fn_c_try_compile "$LINENO"; then :
5878 ac_cv_c_bigendian=yes
15d5fa16 5879else
81ecdfbb 5880 ac_cv_c_bigendian=no
15d5fa16 5881fi
81ecdfbb 5882rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0639a6f6 5883fi
81ecdfbb
RW		 5884rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5885 fi
5886 if test $ac_cv_c_bigendian = unknown; then
5887 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
5888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5889/* end confdefs.h. */
5890#include <limits.h>
0639a6f6 5891
81ecdfbb
RW		 5892int
5893main ()
5894{
5895#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5896 bogus endian macros
5897 #endif
0639a6f6 5898
81ecdfbb
RW		 5899 ;
5900 return 0;
5901}
15d5fa16 5902_ACEOF
81ecdfbb
RW		 5903if ac_fn_c_try_compile "$LINENO"; then :
5904 # It does; now see whether it defined to _BIG_ENDIAN or not.
5905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 5906/* end confdefs.h. */
81ecdfbb
RW		 5907#include <limits.h>
5908
0639a6f6
ILT		 5909int
5910main ()
5911{
81ecdfbb
RW		 5912#ifndef _BIG_ENDIAN
5913 not big endian
5914 #endif
0639a6f6
ILT		 5915
5916 ;
5917 return 0;
5918}
15d5fa16 5919_ACEOF
81ecdfbb
RW		 5920if ac_fn_c_try_compile "$LINENO"; then :
5921 ac_cv_c_bigendian=yes
15d5fa16 5922else
81ecdfbb 5923 ac_cv_c_bigendian=no
15d5fa16 5924fi
81ecdfbb 5925rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15d5fa16 5926fi
81ecdfbb
RW		 5927rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5928 fi
5929 if test $ac_cv_c_bigendian = unknown; then
5930 # Compile a test program.
5931 if test "$cross_compiling" = yes; then :
5932 # Try to guess by grepping values from an object file.
5933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5934/* end confdefs.h. */
5935short int ascii_mm[] =
5936 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5937 short int ascii_ii[] =
5938 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5939 int use_ascii (int i) {
5940 return ascii_mm[i] + ascii_ii[i];
5941 }
5942 short int ebcdic_ii[] =
5943 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5944 short int ebcdic_mm[] =
5945 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5946 int use_ebcdic (int i) {
5947 return ebcdic_mm[i] + ebcdic_ii[i];
5948 }
5949 extern int foo;
15d5fa16 5950
81ecdfbb
RW		 5951int
5952main ()
5953{
5954return use_ascii (foo) == use_ebcdic (foo);
5955 ;
5956 return 0;
5957}
0639a6f6 5958_ACEOF
81ecdfbb
RW		 5959if ac_fn_c_try_compile "$LINENO"; then :
5960 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
5961 ac_cv_c_bigendian=yes
5962 fi
5963 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
5964 if test "$ac_cv_c_bigendian" = unknown; then
5965 ac_cv_c_bigendian=no
5966 else
5967 # finding both strings is unlikely to happen, but who knows?
5968 ac_cv_c_bigendian=unknown
5969 fi
5970 fi
54dc6425 5971fi
81ecdfbb 5972rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
54dc6425 5973else
81ecdfbb 5974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425
ILT		 5975/* end confdefs.h. */
5976$ac_includes_default
0639a6f6
ILT		 5977int
5978main ()
5979{
81ecdfbb
RW		 5980
5981 /* Are we little or big endian? From Harbison&Steele. */
5982 union
5983 {
5984 long int l;
5985 char c[sizeof (long int)];
5986 } u;
5987 u.l = 1;
5988 return u.c[sizeof (long int) - 1] == 1;
0639a6f6
ILT		 5989
5990 ;
5991 return 0;
5992}
54dc6425 5993_ACEOF
81ecdfbb
RW		 5994if ac_fn_c_try_run "$LINENO"; then :
5995 ac_cv_c_bigendian=no
54dc6425 5996else
81ecdfbb 5997 ac_cv_c_bigendian=yes
54dc6425 5998fi
81ecdfbb
RW		 5999rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6000 conftest.$ac_objext conftest.beam conftest.$ac_ext
0639a6f6 6001fi
54dc6425 6002
81ecdfbb
RW		 6003 fi
6004fi
6005{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6006$as_echo "$ac_cv_c_bigendian" >&6; }
6007 case $ac_cv_c_bigendian in #(
6008 yes)
6009 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6010;; #(
6011 no)
6012 ;; #(
6013 universal)
6014
6015$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6016
6017 ;; #(
6018 *)
6019 as_fn_error "unknown endianness
6020 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6021 esac
0639a6f6
ILT		 6022
6023
0639a6f6
ILT		 6024
6025
81ecdfbb
RW		 6026 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6027 NATIVE_LINKER_TRUE=
6028 NATIVE_LINKER_FALSE='#'
6029else
6030 NATIVE_LINKER_TRUE='#'
6031 NATIVE_LINKER_FALSE=
0639a6f6
ILT		 6032fi
6033
81ecdfbb
RW		 6034 if test "$GCC" = yes; then
6035 GCC_TRUE=
6036 GCC_FALSE='#'
6037else
6038 GCC_TRUE='#'
6039 GCC_FALSE=
6040fi
0639a6f6
ILT		 6041
6042
81ecdfbb
RW		 6043 if
6044 case $target_cpu in
6045 i?86) true;;
6046 x86_64) false;;
6047 sparc64) false;;
6048 *) true;;
6049 esac; then
6050 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6051 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6052else
6053 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6054 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6055fi
0639a6f6
ILT		 6056
6057
084e2665
ILT		 6058{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6059$as_echo_n "checking for gcc >= 4.1... " >&6; }
6060if test "${gold_cv_prog_gcc41+set}" = set; then :
6061 $as_echo_n "(cached) " >&6
6062else
6063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6064/* end confdefs.h. */
6065
6066#if !defined __GNUC__
6067error
6068#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6069error
6070#endif
6071
6072_ACEOF
6073if ac_fn_c_try_compile "$LINENO"; then :
6074 gold_cv_prog_gcc41=yes
6075else
6076 gold_cv_prog_gcc41=no
6077fi
6078rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6079fi
6080{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6081$as_echo "$gold_cv_prog_gcc41" >&6; }
6082
6083 if test "$target_cpu" = "x86_64" -a "$gold_cv_prog_gcc41" = "yes"; then
81ecdfbb
RW		 6084 MCMODEL_MEDIUM_TRUE=
6085 MCMODEL_MEDIUM_FALSE='#'
54dc6425 6086else
81ecdfbb
RW		 6087 MCMODEL_MEDIUM_TRUE='#'
6088 MCMODEL_MEDIUM_FALSE=
54dc6425 6089fi
54dc6425 6090
54dc6425 6091
81ecdfbb
RW		 6092{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6093$as_echo_n "checking for thread support... " >&6; }
6094if test "${gold_cv_c_thread+set}" = set; then :
6095 $as_echo_n "(cached) " >&6
6096else
6097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e44fcf3b 6098/* end confdefs.h. */
81ecdfbb 6099__thread int i = 1;
e44fcf3b 6100_ACEOF
81ecdfbb
RW		 6101if ac_fn_c_try_compile "$LINENO"; then :
6102 gold_cv_c_thread=yes
0639a6f6 6103else
81ecdfbb 6104 gold_cv_c_thread=no
0639a6f6 6105fi
81ecdfbb 6106rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e44fcf3b 6107fi
81ecdfbb
RW		 6108{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6109$as_echo "$gold_cv_c_thread" >&6; }
e44fcf3b 6110
81ecdfbb
RW		 6111 if test "$gold_cv_c_thread" = "yes"; then
6112 TLS_TRUE=
6113 TLS_FALSE='#'
6114else
6115 TLS_TRUE='#'
6116 TLS_FALSE=
0639a6f6 6117fi
e44fcf3b 6118
0639a6f6 6119
81ecdfbb
RW		 6120{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6121$as_echo_n "checking for glibc >= 2.4... " >&6; }
6122if test "${gold_cv_lib_glibc24+set}" = set; then :
6123 $as_echo_n "(cached) " >&6
1b77ea50 6124else
81ecdfbb 6125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6126/* end confdefs.h. */
81ecdfbb
RW		 6127
6128#include <features.h>
6129#if !defined __GLIBC__
6130error
6131#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6132error
1b77ea50 6133#endif
81ecdfbb 6134
1b77ea50 6135_ACEOF
81ecdfbb
RW		 6136if ac_fn_c_try_compile "$LINENO"; then :
6137 gold_cv_lib_glibc24=yes
0639a6f6 6138else
81ecdfbb 6139 gold_cv_lib_glibc24=no
0639a6f6 6140fi
81ecdfbb 6141rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1b77ea50 6142fi
81ecdfbb
RW		 6143{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6144$as_echo "$gold_cv_lib_glibc24" >&6; }
1b77ea50 6145
81ecdfbb
RW		 6146 if test "$gold_cv_lib_glibc24" = "yes"; then
6147 STATIC_TLS_TRUE=
6148 STATIC_TLS_FALSE='#'
0639a6f6 6149else
81ecdfbb
RW		 6150 STATIC_TLS_TRUE='#'
6151 STATIC_TLS_FALSE=
0639a6f6 6152fi
1b77ea50 6153
0639a6f6 6154
81ecdfbb
RW		 6155{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6156$as_echo_n "checking for omp support... " >&6; }
6157if test "${gold_cv_c_threadprivate+set}" = set; then :
6158 $as_echo_n "(cached) " >&6
0639a6f6 6159else
81ecdfbb
RW		 6160 save_CFLAGS="$CFLAGS"
6161CFLAGS="$CFLAGS -fopenmp"
6162cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6163/* end confdefs.h. */
1b77ea50 6164
81ecdfbb
RW		 6165#include <omp.h>
6166int i;
6167#pragma omp threadprivate (i)
1b77ea50 6168
81ecdfbb
RW		 6169_ACEOF
6170if ac_fn_c_try_compile "$LINENO"; then :
6171 gold_cv_c_threadprivate=yes
6172else
6173 gold_cv_c_threadprivate=no
6174fi
6175rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6176CFLAGS="$save_CFLAGS"
6177fi
6178{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6179$as_echo "$gold_cv_c_threadprivate" >&6; }
6180if test "$gold_cv_c_threadprivate" = "yes"; then
1b77ea50 6181
81ecdfbb 6182$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
1b77ea50 6183
0639a6f6 6184fi
81ecdfbb
RW		 6185 if test "$gold_cv_c_threadprivate" = "yes"; then
6186 OMP_SUPPORT_TRUE=
6187 OMP_SUPPORT_FALSE='#'
1b77ea50 6188else
81ecdfbb
RW		 6189 OMP_SUPPORT_TRUE='#'
6190 OMP_SUPPORT_FALSE=
1b77ea50 6191fi
1b77ea50 6192
81ecdfbb
RW		 6193
6194save_CFLAGS="$CFLAGS"
6195CFLAGS="$CFLAGS -mtls-dialect=gnu2"
6196cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6197/* end confdefs.h. */
81ecdfbb 6198int i;
1b77ea50 6199_ACEOF
81ecdfbb
RW		 6200if ac_fn_c_try_compile "$LINENO"; then :
6201 have_tls_gnu2=yes
0639a6f6 6202else
81ecdfbb 6203 have_tls_gnu2=no
0639a6f6 6204fi
81ecdfbb
RW		 6205rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6206CFLAGS="$save_CFLAGS"
6207 if test "$have_tls_gnu2" = "yes"; then
6208 TLS_GNU2_DIALECT_TRUE=
6209 TLS_GNU2_DIALECT_FALSE='#'
0639a6f6 6210else
81ecdfbb
RW		 6211 TLS_GNU2_DIALECT_TRUE='#'
6212 TLS_GNU2_DIALECT_FALSE=
0639a6f6 6213fi
1b77ea50 6214
81ecdfbb
RW		 6215
6216{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6217$as_echo_n "checking for glibc >= 2.9... " >&6; }
6218if test "${gold_cv_lib_glibc29+set}" = set; then :
6219 $as_echo_n "(cached) " >&6
1b77ea50 6220else
81ecdfbb
RW		 6221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6222/* end confdefs.h. */
0639a6f6 6223
81ecdfbb
RW		 6224#include <features.h>
6225#if !defined __GLIBC__
6226error
6227#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6228error
6229#endif
1b77ea50 6230
81ecdfbb
RW		 6231_ACEOF
6232if ac_fn_c_try_compile "$LINENO"; then :
6233 gold_cv_lib_glibc29=yes
6234else
6235 gold_cv_lib_glibc29=no
1b77ea50 6236fi
81ecdfbb
RW		 6237rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6238fi
6239{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6240$as_echo "$gold_cv_lib_glibc29" >&6; }
0639a6f6 6241
81ecdfbb
RW		 6242 if test "$gold_cv_lib_glibc29" = "yes"; then
6243 TLS_DESCRIPTORS_TRUE=
6244 TLS_DESCRIPTORS_FALSE='#'
6245else
6246 TLS_DESCRIPTORS_TRUE='#'
6247 TLS_DESCRIPTORS_FALSE=
6248fi
0639a6f6
ILT		 6249
6250
81ecdfbb
RW		 6251{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for constructor priorities" >&5
6252$as_echo_n "checking for constructor priorities... " >&6; }
6253if test "${gold_cv_c_conprio+set}" = set; then :
6254 $as_echo_n "(cached) " >&6
1b77ea50 6255else
81ecdfbb 6256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6257/* end confdefs.h. */
81ecdfbb 6258void f() __attribute__ ((constructor (1)));
1b77ea50 6259_ACEOF
81ecdfbb
RW		 6260if ac_fn_c_try_compile "$LINENO"; then :
6261 gold_cv_c_conprio=yes
1b77ea50 6262else
81ecdfbb
RW		 6263 gold_cv_c_conprio=no
6264fi
6265rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6266fi
6267{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_conprio" >&5
6268$as_echo "$gold_cv_c_conprio" >&6; }
1b77ea50 6269
81ecdfbb
RW		 6270 if test "$gold_cv_c_conprio" = "yes"; then
6271 CONSTRUCTOR_PRIORITY_TRUE=
6272 CONSTRUCTOR_PRIORITY_FALSE='#'
6273else
6274 CONSTRUCTOR_PRIORITY_TRUE='#'
6275 CONSTRUCTOR_PRIORITY_FALSE=
1b77ea50 6276fi
1b77ea50 6277
81ecdfbb
RW		 6278
6279{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6280$as_echo_n "checking for -frandom-seed support... " >&6; }
6281if test "${gold_cv_c_random_seed+set}" = set; then :
6282 $as_echo_n "(cached) " >&6
6283else
6284 save_CFLAGS="$CFLAGS"
6285CFLAGS="$CFLAGS -frandom-seed=foo"
6286cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6287/* end confdefs.h. */
81ecdfbb 6288int i;
0639a6f6 6289_ACEOF
81ecdfbb
RW		 6290if ac_fn_c_try_compile "$LINENO"; then :
6291 gold_cv_c_random_seed=yes
0639a6f6 6292else
81ecdfbb
RW		 6293 gold_cv_c_random_seed=no
6294fi
6295rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6296CFLAGS="$save_CFLAGS"
6297fi
6298{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6299$as_echo "$gold_cv_c_random_seed" >&6; }
6300if test "$gold_cv_c_random_seed" = "yes"; then
6301 # In Makefile, '$@' will be expanded to be the name of the file
6302 # being built, providing a unique seed for each file.
6303 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
0639a6f6 6304fi
1b77ea50 6305
81ecdfbb
RW		 6306
6307
91d6fa6a 6308GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes -Wshadow"
81ecdfbb
RW		 6309
6310# Check whether --enable-werror was given.
6311if test "${enable_werror+set}" = set; then :
6312 enableval=$enable_werror; case "${enableval}" in
6313 yes | y) ERROR_ON_WARNING="yes" ;;
6314 no | n) ERROR_ON_WARNING="no" ;;
6315 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6316 esac
0639a6f6 6317fi
1b77ea50 6318
81ecdfbb
RW		 6319
6320# Enable -Wno-format by default when using gcc on mingw
6321case "${host}" in
6322 *-*-mingw32*)
6323 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6324 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6325 fi
0639a6f6 6326 ;;
81ecdfbb 6327 *) ;;
0639a6f6 6328esac
81ecdfbb
RW		 6329
6330# Enable -Werror by default when using gcc
6331if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6332 ERROR_ON_WARNING=yes
0639a6f6 6333fi
0639a6f6 6334
81ecdfbb
RW		 6335NO_WERROR=
6336if test "${ERROR_ON_WARNING}" = yes ; then
6337 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6338 NO_WERROR="-Wno-error"
0639a6f6 6339fi
1b77ea50 6340
81ecdfbb
RW		 6341if test "${GCC}" = yes ; then
6342 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
0639a6f6
ILT		 6343fi
6344
81ecdfbb
RW		 6345# Check whether --enable-build-warnings was given.
6346if test "${enable_build_warnings+set}" = set; then :
6347 enableval=$enable_build_warnings; case "${enableval}" in
6348 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6349 no) if test "${GCC}" = yes ; then
6350 WARN_CFLAGS="-w"
6351 fi;;
6352 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6353 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6354 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6355 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6356 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6357esac
6358fi
0639a6f6 6359
1b77ea50 6360
81ecdfbb
RW		 6361if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6362 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
0639a6f6 6363fi
1b77ea50 6364
1b77ea50 6365
1b77ea50 6366
0639a6f6 6367
1b77ea50 6368
2ea97941 6369WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
81ecdfbb
RW		 6370
6371
6372LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6373
6374
6375for ac_func in chsize
6376do :
6377 ac_fn_c_check_func "$LINENO" "chsize" "ac_cv_func_chsize"
6378if test "x$ac_cv_func_chsize" = x""yes; then :
0639a6f6 6379 cat >>confdefs.h <<_ACEOF
81ecdfbb 6380#define HAVE_CHSIZE 1
1b77ea50
ILT		 6381_ACEOF
6382
0639a6f6 6383fi
0639a6f6 6384done
1b77ea50 6385
81ecdfbb
RW		 6386for ac_func in pread ftruncate mremap ffsll
6387do :
6388 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6389ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6390eval as_val=\$$as_ac_var
6391 if test "x$as_val" = x""yes; then :
6392 cat >>confdefs.h <<_ACEOF
6393#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50 6394_ACEOF
0639a6f6 6395
81ecdfbb
RW		 6396else
6397 case " $LIBOBJS " in
6398 *" $ac_func.$ac_objext "* ) ;;
6399 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6400 ;;
6401esac
0639a6f6 6402
81ecdfbb
RW		 6403fi
6404done
0639a6f6 6405
0639a6f6 6406
81ecdfbb
RW		 6407
6408# Link in zlib if we can. This allows us to write compressed sections.
6409{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6410$as_echo_n "checking for library containing zlibVersion... " >&6; }
6411if test "${ac_cv_search_zlibVersion+set}" = set; then :
6412 $as_echo_n "(cached) " >&6
6413else
6414 ac_func_search_save_LIBS=$LIBS
6415cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6416/* end confdefs.h. */
6417
6418/* Override any GCC internal prototype to avoid an error.
6419 Use char because int might match the return type of a GCC
6420 builtin and then its argument prototype would still apply. */
0639a6f6 6421#ifdef __cplusplus
81ecdfbb 6422extern "C"
1b77ea50 6423#endif
81ecdfbb 6424char zlibVersion ();
0639a6f6
ILT		 6425int
6426main ()
6427{
81ecdfbb 6428return zlibVersion ();
1b77ea50
ILT		 6429 ;
6430 return 0;
6431}
6432_ACEOF
81ecdfbb
RW		 6433for ac_lib in '' z; do
6434 if test -z "$ac_lib"; then
6435 ac_res="none required"
6436 else
6437 ac_res=-l$ac_lib
6438 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6439 fi
6440 if ac_fn_c_try_link "$LINENO"; then :
6441 ac_cv_search_zlibVersion=$ac_res
6442fi
6443rm -f core conftest.err conftest.$ac_objext \
6444 conftest$ac_exeext
6445 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6446 break
6447fi
6448done
6449if test "${ac_cv_search_zlibVersion+set}" = set; then :
1b77ea50 6450
81ecdfbb
RW		 6451else
6452 ac_cv_search_zlibVersion=no
1b77ea50 6453fi
81ecdfbb
RW		 6454rm conftest.$ac_ext
6455LIBS=$ac_func_search_save_LIBS
1b77ea50 6456fi
81ecdfbb
RW		 6457{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6458$as_echo "$ac_cv_search_zlibVersion" >&6; }
6459ac_res=$ac_cv_search_zlibVersion
6460if test "$ac_res" != no; then :
6461 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6462 for ac_header in zlib.h
6463do :
6464 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6465if test "x$ac_cv_header_zlib_h" = x""yes; then :
1b77ea50 6466 cat >>confdefs.h <<_ACEOF
81ecdfbb 6467#define HAVE_ZLIB_H 1
1b77ea50
ILT		 6468_ACEOF
6469
1b77ea50 6470fi
81ecdfbb 6471
0639a6f6 6472done
1b77ea50 6473
81ecdfbb 6474fi
3d857b98 6475
81ecdfbb
RW		 6476 if test "$ac_cv_search_zlibVersion" != "no"; then
6477 HAVE_ZLIB_TRUE=
6478 HAVE_ZLIB_FALSE='#'
3d857b98 6479else
81ecdfbb
RW		 6480 HAVE_ZLIB_TRUE='#'
6481 HAVE_ZLIB_FALSE=
3d857b98 6482fi
81ecdfbb
RW		 6483
6484
6485ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6486if test "x$ac_cv_have_decl_basename" = x""yes; then :
6487 ac_have_decl=1
6488else
6489 ac_have_decl=0
3d857b98 6490fi
3d857b98
DK		 6491
6492cat >>confdefs.h <<_ACEOF
81ecdfbb 6493#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 6494_ACEOF
81ecdfbb
RW		 6495ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6496if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6497 ac_have_decl=1
3d857b98 6498else
81ecdfbb 6499 ac_have_decl=0
3d857b98 6500fi
3d857b98 6501
81ecdfbb
RW		 6502cat >>confdefs.h <<_ACEOF
6503#define HAVE_DECL_FFS $ac_have_decl
3d857b98 6504_ACEOF
81ecdfbb
RW		 6505ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6506if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6507 ac_have_decl=1
3d857b98 6508else
81ecdfbb 6509 ac_have_decl=0
3d857b98 6510fi
3d857b98
DK		 6511
6512cat >>confdefs.h <<_ACEOF
81ecdfbb 6513#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 6514_ACEOF
81ecdfbb
RW		 6515ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6516if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6517 ac_have_decl=1
3d857b98 6518else
81ecdfbb 6519 ac_have_decl=0
3d857b98 6520fi
3d857b98 6521
81ecdfbb
RW		 6522cat >>confdefs.h <<_ACEOF
6523#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 6524_ACEOF
81ecdfbb
RW		 6525ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6526if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6527 ac_have_decl=1
3d857b98 6528else
81ecdfbb
RW		 6529 ac_have_decl=0
6530fi
3d857b98 6531
81ecdfbb
RW		 6532cat >>confdefs.h <<_ACEOF
6533#define HAVE_DECL_SNPRINTF $ac_have_decl
6534_ACEOF
6535ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6536if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6537 ac_have_decl=1
6538else
6539 ac_have_decl=0
3d857b98 6540fi
81ecdfbb
RW		 6541
6542cat >>confdefs.h <<_ACEOF
6543#define HAVE_DECL_VSNPRINTF $ac_have_decl
6544_ACEOF
6545ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6546if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6547 ac_have_decl=1
6548else
6549 ac_have_decl=0
3d857b98 6550fi
3d857b98
DK		 6551
6552cat >>confdefs.h <<_ACEOF
81ecdfbb 6553#define HAVE_DECL_STRVERSCMP $ac_have_decl
3d857b98
DK		 6554_ACEOF
6555
6556
81ecdfbb
RW		 6557ac_ext=cpp
6558ac_cpp='$CXXCPP $CPPFLAGS'
6559ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6560ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6561ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3d857b98
DK		 6562
6563
81ecdfbb
RW		 6564
6565ac_ext=cpp
6566ac_cpp='$CXXCPP $CPPFLAGS'
6567ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6568ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6569ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6570{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6571$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6572if test -z "$CXXCPP"; then
6573 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
6574 $as_echo_n "(cached) " >&6
3d857b98 6575else
81ecdfbb
RW		 6576 # Double quotes because CXXCPP needs to be expanded
6577 for CXXCPP in "$CXX -E" "/lib/cpp"
6578 do
6579 ac_preproc_ok=false
6580for ac_cxx_preproc_warn_flag in '' yes
6581do
6582 # Use a header file that comes with gcc, so configuring glibc
6583 # with a fresh cross-compiler works.
6584 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6585 # <limits.h> exists even on freestanding compilers.
6586 # On the NeXT, cc -E runs the code through the compiler's parser,
6587 # not just through cpp. "Syntax error" is here to catch this case.
6588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 6589/* end confdefs.h. */
81ecdfbb
RW		 6590#ifdef __STDC__
6591# include <limits.h>
6592#else
6593# include <assert.h>
3d857b98 6594#endif
81ecdfbb 6595 Syntax error
3d857b98 6596_ACEOF
81ecdfbb 6597if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 6598
81ecdfbb
RW		 6599else
6600 # Broken: fails on valid input.
6601continue
3d857b98 6602fi
81ecdfbb 6603rm -f conftest.err conftest.$ac_ext
3d857b98 6604
81ecdfbb
RW		 6605 # OK, works on sane cases. Now check whether nonexistent headers
6606 # can be detected and how.
6607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6608/* end confdefs.h. */
6609#include <ac_nonexistent.h>
3d857b98 6610_ACEOF
81ecdfbb
RW		 6611if ac_fn_cxx_try_cpp "$LINENO"; then :
6612 # Broken: success on invalid input.
6613continue
3d857b98 6614else
81ecdfbb
RW		 6615 # Passes both tests.
6616ac_preproc_ok=:
6617break
6618fi
6619rm -f conftest.err conftest.$ac_ext
6620
6621done
6622# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6623rm -f conftest.err conftest.$ac_ext
6624if $ac_preproc_ok; then :
6625 break
6626fi
3d857b98 6627
81ecdfbb
RW		 6628 done
6629 ac_cv_prog_CXXCPP=$CXXCPP
3d857b98
DK		 6630
6631fi
81ecdfbb 6632 CXXCPP=$ac_cv_prog_CXXCPP
3d857b98 6633else
81ecdfbb
RW		 6634 ac_cv_prog_CXXCPP=$CXXCPP
6635fi
6636{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6637$as_echo "$CXXCPP" >&6; }
6638ac_preproc_ok=false
6639for ac_cxx_preproc_warn_flag in '' yes
6640do
6641 # Use a header file that comes with gcc, so configuring glibc
6642 # with a fresh cross-compiler works.
6643 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6644 # <limits.h> exists even on freestanding compilers.
6645 # On the NeXT, cc -E runs the code through the compiler's parser,
6646 # not just through cpp. "Syntax error" is here to catch this case.
6647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 6648/* end confdefs.h. */
81ecdfbb
RW		 6649#ifdef __STDC__
6650# include <limits.h>
6651#else
6652# include <assert.h>
3d857b98 6653#endif
81ecdfbb 6654 Syntax error
3d857b98 6655_ACEOF
81ecdfbb 6656if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 6657
81ecdfbb
RW		 6658else
6659 # Broken: fails on valid input.
6660continue
3d857b98 6661fi
81ecdfbb 6662rm -f conftest.err conftest.$ac_ext
3d857b98 6663
81ecdfbb
RW		 6664 # OK, works on sane cases. Now check whether nonexistent headers
6665 # can be detected and how.
6666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6667/* end confdefs.h. */
6668#include <ac_nonexistent.h>
3d857b98 6669_ACEOF
81ecdfbb
RW		 6670if ac_fn_cxx_try_cpp "$LINENO"; then :
6671 # Broken: success on invalid input.
6672continue
6673else
6674 # Passes both tests.
6675ac_preproc_ok=:
6676break
6677fi
6678rm -f conftest.err conftest.$ac_ext
3d857b98 6679
81ecdfbb
RW		 6680done
6681# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6682rm -f conftest.err conftest.$ac_ext
6683if $ac_preproc_ok; then :
3d857b98
DK		 6684
6685else
81ecdfbb
RW		 6686 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6687$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6688as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
6689See \`config.log' for more details." "$LINENO" 5; }
6690fi
6691
6692ac_ext=cpp
6693ac_cpp='$CXXCPP $CPPFLAGS'
6694ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6695ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6696ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6697
6698
6699for ac_header in tr1/unordered_set tr1/unordered_map
6700do :
6701 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6702ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6703eval as_val=\$$as_ac_Header
6704 if test "x$as_val" = x""yes; then :
3d857b98 6705 cat >>confdefs.h <<_ACEOF
81ecdfbb 6706#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3d857b98
DK		 6707_ACEOF
6708
3d857b98 6709fi
3d857b98 6710
81ecdfbb
RW		 6711done
6712
6713for ac_header in ext/hash_map ext/hash_set
6714do :
6715 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6716ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6717eval as_val=\$$as_ac_Header
6718 if test "x$as_val" = x""yes; then :
6719 cat >>confdefs.h <<_ACEOF
6720#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6721_ACEOF
3d857b98 6722
3d857b98 6723fi
3d857b98 6724
81ecdfbb
RW		 6725done
6726
6727for ac_header in byteswap.h
6728do :
6729 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
6730if test "x$ac_cv_header_byteswap_h" = x""yes; then :
6731 cat >>confdefs.h <<_ACEOF
6732#define HAVE_BYTESWAP_H 1
3d857b98
DK		 6733_ACEOF
6734
81ecdfbb 6735fi
3d857b98 6736
81ecdfbb
RW		 6737done
6738
d675ff46 6739for ac_func in mallinfo posix_fallocate readv sysconf times
81ecdfbb
RW		 6740do :
6741 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6742ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
6743eval as_val=\$$as_ac_var
6744 if test "x$as_val" = x""yes; then :
3d857b98 6745 cat >>confdefs.h <<_ACEOF
81ecdfbb 6746#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3d857b98
DK		 6747_ACEOF
6748
3d857b98 6749fi
81ecdfbb
RW		 6750done
6751
6752ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6753if test "x$ac_cv_have_decl_basename" = x""yes; then :
6754 ac_have_decl=1
3d857b98 6755else
81ecdfbb
RW		 6756 ac_have_decl=0
6757fi
3d857b98 6758
81ecdfbb
RW		 6759cat >>confdefs.h <<_ACEOF
6760#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 6761_ACEOF
81ecdfbb
RW		 6762ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6763if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6764 ac_have_decl=1
3d857b98 6765else
81ecdfbb 6766 ac_have_decl=0
3d857b98 6767fi
3d857b98
DK		 6768
6769cat >>confdefs.h <<_ACEOF
81ecdfbb 6770#define HAVE_DECL_FFS $ac_have_decl
3d857b98 6771_ACEOF
81ecdfbb
RW		 6772ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6773if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6774 ac_have_decl=1
3d857b98 6775else
81ecdfbb 6776 ac_have_decl=0
3d857b98 6777fi
3d857b98 6778
81ecdfbb
RW		 6779cat >>confdefs.h <<_ACEOF
6780#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 6781_ACEOF
81ecdfbb
RW		 6782ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6783if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6784 ac_have_decl=1
3d857b98 6785else
81ecdfbb 6786 ac_have_decl=0
3d857b98 6787fi
3d857b98
DK		 6788
6789cat >>confdefs.h <<_ACEOF
81ecdfbb 6790#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 6791_ACEOF
81ecdfbb
RW		 6792ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6793if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6794 ac_have_decl=1
3d857b98 6795else
81ecdfbb 6796 ac_have_decl=0
3d857b98 6797fi
3d857b98 6798
81ecdfbb
RW		 6799cat >>confdefs.h <<_ACEOF
6800#define HAVE_DECL_SNPRINTF $ac_have_decl
3d857b98 6801_ACEOF
81ecdfbb
RW		 6802ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6803if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6804 ac_have_decl=1
3d857b98 6805else
81ecdfbb 6806 ac_have_decl=0
3d857b98 6807fi
3d857b98
DK		 6808
6809cat >>confdefs.h <<_ACEOF
81ecdfbb 6810#define HAVE_DECL_VSNPRINTF $ac_have_decl
3d857b98 6811_ACEOF
81ecdfbb
RW		 6812ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6813if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6814 ac_have_decl=1
3d857b98 6815else
81ecdfbb
RW		 6816 ac_have_decl=0
6817fi
3d857b98 6818
81ecdfbb
RW		 6819cat >>confdefs.h <<_ACEOF
6820#define HAVE_DECL_STRVERSCMP $ac_have_decl
6821_ACEOF
6822ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
6823if test "x$ac_cv_have_decl_strndup" = x""yes; then :
6824 ac_have_decl=1
6825else
6826 ac_have_decl=0
6827fi
3d857b98 6828
81ecdfbb
RW		 6829cat >>confdefs.h <<_ACEOF
6830#define HAVE_DECL_STRNDUP $ac_have_decl
6831_ACEOF
6832ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
6833if test "x$ac_cv_have_decl_memmem" = x""yes; then :
6834 ac_have_decl=1
6835else
6836 ac_have_decl=0
3d857b98
DK		 6837fi
6838
81ecdfbb
RW		 6839cat >>confdefs.h <<_ACEOF
6840#define HAVE_DECL_MEMMEM $ac_have_decl
6841_ACEOF
3d857b98 6842
e44fcf3b 6843
40fde488
CD		 6844# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
6845# at link time with some versions of GCC.
81ecdfbb
RW		 6846{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
6847$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
6848if test "${gold_cv_unordered_map_rehash+set}" = set; then :
6849 $as_echo_n "(cached) " >&6
40fde488 6850else
81ecdfbb 6851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
40fde488
CD		 6852/* end confdefs.h. */
6853
6854#include <tr1/unordered_map>
6855void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
6856
6857int
6858main ()
6859{
6860
6861 ;
6862 return 0;
6863}
6864_ACEOF
81ecdfbb 6865if ac_fn_cxx_try_link "$LINENO"; then :
40fde488
CD		 6866 gold_cv_unordered_map_rehash=yes
6867else
81ecdfbb 6868 gold_cv_unordered_map_rehash=no
40fde488 6869fi
81ecdfbb
RW		 6870rm -f core conftest.err conftest.$ac_objext \
6871 conftest$ac_exeext conftest.$ac_ext
40fde488 6872fi
81ecdfbb
RW		 6873{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
6874$as_echo "$gold_cv_unordered_map_rehash" >&6; }
40fde488
CD		 6875if test "$gold_cv_unordered_map_rehash" = "yes"; then
6876
81ecdfbb 6877$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
40fde488
CD		 6878
6879fi
6880
04bf7072
ILT		 6881# gcc 4.3.0 doesn't recognize the printf attribute on a template
6882# function. Check for that. This is gcc bug 35546. This test can
6883# probably be removed after the bug has been fixed for a while.
81ecdfbb
RW		 6884{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
6885$as_echo_n "checking whether we can use attributes with template functions... " >&6; }
6886if test "${gold_cv_template_attribute+set}" = set; then :
6887 $as_echo_n "(cached) " >&6
04bf7072 6888else
81ecdfbb
RW		 6889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6890/* end confdefs.h. */
04bf7072
ILT		 6891
6892template<typename T> extern void foo(const char*, ...)
6893 __attribute__ ((__format__ (__printf__, 1, 2)));
6894template<typename T> void foo(const char* format, ...) {}
6895void bar() { foo<int>("%s\n", "foo"); }
6896
6897_ACEOF
81ecdfbb 6898if ac_fn_cxx_try_compile "$LINENO"; then :
04bf7072
ILT		 6899 gold_cv_template_attribute=yes
6900else
81ecdfbb 6901 gold_cv_template_attribute=no
04bf7072 6902fi
81ecdfbb 6903rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
04bf7072 6904fi
81ecdfbb
RW		 6905{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
6906$as_echo "$gold_cv_template_attribute" >&6; }
04bf7072
ILT		 6907if test "$gold_cv_template_attribute" = "yes"; then
6908
81ecdfbb 6909$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
04bf7072
ILT		 6910
6911fi
6912
5d329b7d
ILT		 6913{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
6914$as_echo_n "checking for struct stat::st_mtim.... " >&6; }
6915if test "${gold_cv_stat_st_mtim+set}" = set; then :
6916 $as_echo_n "(cached) " >&6
6917else
6918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6919/* end confdefs.h. */
6920
6921#include <sys/stat.h>
6922long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
6923
6924int
6925main ()
6926{
6927
6928 ;
6929 return 0;
6930}
6931_ACEOF
6932if ac_fn_cxx_try_compile "$LINENO"; then :
6933 gold_cv_stat_st_mtim=yes
6934else
6935 gold_cv_stat_st_mtim=no
6936fi
6937rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6938fi
6939{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
6940$as_echo "$gold_cv_stat_st_mtim" >&6; }
6941if test "$gold_cv_stat_st_mtim" = "yes"; then
6942
6943$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
6944
6945fi
6946
54dc6425
ILT		 6947ac_ext=c
6948ac_cpp='$CPP $CPPFLAGS'
6949ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6950ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6951ac_compiler_gnu=$ac_cv_c_compiler_gnu
6952
6953
81ecdfbb
RW		 6954
6955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
6956$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
6957 # Check whether --enable-maintainer-mode was given.
6958if test "${enable_maintainer_mode+set}" = set; then :
6959 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
bae7f79e
ILT		 6960else
6961 USE_MAINTAINER_MODE=no
81ecdfbb 6962fi
bae7f79e 6963
81ecdfbb
RW		 6964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
6965$as_echo "$USE_MAINTAINER_MODE" >&6; }
6966 if test $USE_MAINTAINER_MODE = yes; then
bae7f79e
ILT		 6967 MAINTAINER_MODE_TRUE=
6968 MAINTAINER_MODE_FALSE='#'
6969else
6970 MAINTAINER_MODE_TRUE='#'
6971 MAINTAINER_MODE_FALSE=
6972fi
6973
6974 MAINT=$MAINTAINER_MODE_TRUE
6975
6976
6977
81ecdfbb
RW		 6978ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
6979
bae7f79e
ILT		 6980cat >confcache <<\_ACEOF
6981# This file is a shell script that caches the results of configure
6982# tests run on this system so they can be shared between configure
6983# scripts and configure runs, see configure's option --config-cache.
6984# It is not useful on other systems. If it contains results you don't
6985# want to keep, you may remove or edit it.
6986#
6987# config.status only pays attention to the cache file if you give it
6988# the --recheck option to rerun configure.
6989#
6990# `ac_cv_env_foo' variables (set or unset) will be overridden when
6991# loading this file, other *unset* `ac_cv_foo' will be assigned the
6992# following values.
6993
6994_ACEOF
6995
6996# The following way of writing the cache mishandles newlines in values,
6997# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 6998# So, we kill variables containing newlines.
bae7f79e
ILT		 6999# Ultrix sh set writes to stderr and can't be redirected directly,
7000# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 7001(
7002 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7003 eval ac_val=\$$ac_var
7004 case $ac_val in #(
7005 *${as_nl}*)
7006 case $ac_var in #(
7007 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7008$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7009 esac
7010 case $ac_var in #(
7011 _ | IFS | as_nl) ;; #(
7012 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7013 *) { eval $ac_var=; unset $ac_var;} ;;
7014 esac ;;
7015 esac
7016 done
7017
bae7f79e 7018 (set) 2>&1 |
81ecdfbb
RW		 7019 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7020 *${as_nl}ac_space=\ *)
7021 # `set' does not quote correctly, so add quotes: double-quote
7022 # substitution turns \\\\ into \\, and sed turns \\ into \.
bae7f79e
ILT		 7023 sed -n \
7024 "s/'/'\\\\''/g;
7025 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 7026 ;; #(
bae7f79e
ILT		 7027 *)
7028 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 7029 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bae7f79e 7030 ;;
81ecdfbb
RW		 7031 esac |
7032 sort
7033) |
bae7f79e 7034 sed '
81ecdfbb 7035 /^ac_cv_env_/b end
bae7f79e 7036 t clear
81ecdfbb 7037 :clear
bae7f79e
ILT		 7038 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7039 t end
81ecdfbb
RW		 7040 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7041 :end' >>confcache
7042if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7043 if test -w "$cache_file"; then
7044 test "x$cache_file" != "x/dev/null" &&
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7046$as_echo "$as_me: updating cache $cache_file" >&6;}
bae7f79e
ILT		 7047 cat confcache >$cache_file
7048 else
81ecdfbb
RW		 7049 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7050$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
bae7f79e
ILT		 7051 fi
7052fi
7053rm -f confcache
7054
7055test "x$prefix" = xNONE && prefix=$ac_default_prefix
7056# Let make expand exec_prefix.
7057test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7058
bae7f79e
ILT		 7059DEFS=-DHAVE_CONFIG_H
7060
7061ac_libobjs=
7062ac_ltlibobjs=
7063for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7064 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 7065 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7066 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7067 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7068 # will be set to the directory where LIBOBJS objects are built.
7069 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7070 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
bae7f79e
ILT		 7071done
7072LIBOBJS=$ac_libobjs
7073
7074LTLIBOBJS=$ac_ltlibobjs
7075
7076
81ecdfbb
RW		 7077 if test -n "$EXEEXT"; then
7078 am__EXEEXT_TRUE=
7079 am__EXEEXT_FALSE='#'
7080else
7081 am__EXEEXT_TRUE='#'
7082 am__EXEEXT_FALSE=
7083fi
7084
fe9a4c12 7085if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
81ecdfbb
RW		 7086 as_fn_error "conditional \"THREADS\" was never defined.
7087Usually this means the macro was only invoked conditionally." "$LINENO" 5
fe9a4c12 7088fi
89fc3421 7089if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
81ecdfbb
RW		 7090 as_fn_error "conditional \"PLUGINS\" was never defined.
7091Usually this means the macro was only invoked conditionally." "$LINENO" 5
89fc3421 7092fi
364c7fa5
ILT		 7093if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7094 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7095Usually this means the macro was only invoked conditionally." "$LINENO" 5
7096fi
7097if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7098 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7099Usually this means the macro was only invoked conditionally." "$LINENO" 5
7100fi
7101if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7102 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7103Usually this means the macro was only invoked conditionally." "$LINENO" 5
7104fi
7105if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7106 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7107Usually this means the macro was only invoked conditionally." "$LINENO" 5
7108fi
7109if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7110 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7111Usually this means the macro was only invoked conditionally." "$LINENO" 5
7112fi
bae7f79e 7113if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
81ecdfbb
RW		 7114 as_fn_error "conditional \"AMDEP\" was never defined.
7115Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7116fi
7117if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
81ecdfbb
RW		 7118 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7119Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7120fi
7121if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
81ecdfbb
RW		 7122 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7123Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e 7124fi
81ecdfbb 7125
537b5f51 7126if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
81ecdfbb
RW		 7127 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7128Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51
ILT		 7129fi
7130if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
81ecdfbb
RW		 7131 as_fn_error "conditional \"GCC\" was never defined.
7132Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51 7133fi
63402fe4 7134if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
81ecdfbb
RW		 7135 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7136Usually this means the macro was only invoked conditionally." "$LINENO" 5
63402fe4 7137fi
8a5e3e08 7138if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
81ecdfbb
RW		 7139 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7140Usually this means the macro was only invoked conditionally." "$LINENO" 5
8a5e3e08 7141fi
6eee141f 7142if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
81ecdfbb
RW		 7143 as_fn_error "conditional \"TLS\" was never defined.
7144Usually this means the macro was only invoked conditionally." "$LINENO" 5
6eee141f 7145fi
097ec620 7146if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
81ecdfbb
RW		 7147 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7148Usually this means the macro was only invoked conditionally." "$LINENO" 5
097ec620 7149fi
155a0dd7 7150if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
81ecdfbb
RW		 7151 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7152Usually this means the macro was only invoked conditionally." "$LINENO" 5
155a0dd7 7153fi
c2b45e22 7154if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
81ecdfbb
RW		 7155 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7156Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22
CC		 7157fi
7158if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
81ecdfbb
RW		 7159 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7160Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22 7161fi
2fd32231 7162if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
81ecdfbb
RW		 7163 as_fn_error "conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7164Usually this means the macro was only invoked conditionally." "$LINENO" 5
2fd32231 7165fi
7fcd0256 7166if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
81ecdfbb
RW		 7167 as_fn_error "conditional \"HAVE_ZLIB\" was never defined.
7168Usually this means the macro was only invoked conditionally." "$LINENO" 5
7fcd0256 7169fi
bae7f79e 7170if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
81ecdfbb
RW		 7171 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7172Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7173fi
7174
7175: ${CONFIG_STATUS=./config.status}
81ecdfbb 7176ac_write_fail=0
bae7f79e
ILT		 7177ac_clean_files_save=$ac_clean_files
7178ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 7179{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7180$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7181as_write_fail=0
7182cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
bae7f79e
ILT		 7183#! $SHELL
7184# Generated by $as_me.
7185# Run this file to recreate the current configuration.
7186# Compiler output produced by configure, useful for debugging
7187# configure, is in config.log if it exists.
7188
7189debug=false
7190ac_cs_recheck=false
7191ac_cs_silent=false
bae7f79e 7192
81ecdfbb
RW		 7193SHELL=\${CONFIG_SHELL-$SHELL}
7194export SHELL
7195_ASEOF
7196cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7197## -------------------- ##
7198## M4sh Initialization. ##
7199## -------------------- ##
bae7f79e 7200
81ecdfbb
RW		 7201# Be more Bourne compatible
7202DUALCASE=1; export DUALCASE # for MKS sh
7203if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 7204 emulate sh
7205 NULLCMD=:
81ecdfbb 7206 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 7207 # is contrary to our usage. Disable this feature.
7208 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 7209 setopt NO_GLOB_SUBST
7210else
7211 case `(set -o) 2>/dev/null` in #(
7212 *posix*) :
7213 set -o posix ;; #(
7214 *) :
7215 ;;
7216esac
bae7f79e 7217fi
bae7f79e 7218
81ecdfbb
RW		 7219
7220as_nl='
7221'
7222export as_nl
7223# Printing a long string crashes Solaris 7 /usr/bin/printf.
7224as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7225as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7226as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7227# Prefer a ksh shell builtin over an external printf program on Solaris,
7228# but without wasting forks for bash or zsh.
7229if test -z "$BASH_VERSION$ZSH_VERSION" \
7230 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7231 as_echo='print -r --'
7232 as_echo_n='print -rn --'
7233elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7234 as_echo='printf %s\n'
7235 as_echo_n='printf %s'
7236else
7237 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7238 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7239 as_echo_n='/usr/ucb/echo -n'
7240 else
7241 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7242 as_echo_n_body='eval
7243 arg=$1;
7244 case $arg in #(
7245 *"$as_nl"*)
7246 expr "X$arg" : "X\\(.*\\)$as_nl";
7247 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7248 esac;
7249 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7250 '
7251 export as_echo_n_body
7252 as_echo_n='sh -c $as_echo_n_body as_echo'
7253 fi
7254 export as_echo_body
7255 as_echo='sh -c $as_echo_body as_echo'
7256fi
7257
7258# The user is always right.
7259if test "${PATH_SEPARATOR+set}" != set; then
7260 PATH_SEPARATOR=:
7261 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7262 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7263 PATH_SEPARATOR=';'
7264 }
bae7f79e
ILT		 7265fi
7266
7267
81ecdfbb
RW		 7268# IFS
7269# We need space, tab and new line, in precisely that order. Quoting is
7270# there to prevent editors from complaining about space-tab.
7271# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7272# splitting by setting IFS to empty value.)
7273IFS=" "" $as_nl"
7274
7275# Find who we are. Look in the path if we contain no directory separator.
7276case $0 in #((
7277 *[\\/]* ) as_myself=$0 ;;
7278 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7279for as_dir in $PATH
7280do
7281 IFS=$as_save_IFS
7282 test -z "$as_dir" && as_dir=.
7283 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7284 done
7285IFS=$as_save_IFS
7286
7287 ;;
7288esac
7289# We did not find ourselves, most probably we were run as `sh COMMAND'
7290# in which case we are not to be found in the path.
7291if test "x$as_myself" = x; then
7292 as_myself=$0
7293fi
7294if test ! -f "$as_myself"; then
7295 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7296 exit 1
7297fi
7298
7299# Unset variables that we do not need and which cause bugs (e.g. in
7300# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7301# suppresses any "Segmentation fault" message there. '((' could
7302# trigger a bug in pdksh 5.2.14.
7303for as_var in BASH_ENV ENV MAIL MAILPATH
7304do eval test x\${$as_var+set} = xset \
7305 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7306done
bae7f79e
ILT		 7307PS1='$ '
7308PS2='> '
7309PS4='+ '
7310
7311# NLS nuisances.
81ecdfbb
RW		 7312LC_ALL=C
7313export LC_ALL
7314LANGUAGE=C
7315export LANGUAGE
7316
7317# CDPATH.
7318(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7319
7320
7321# as_fn_error ERROR [LINENO LOG_FD]
7322# ---------------------------------
7323# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7324# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7325# script with status $?, using 1 if that was 0.
7326as_fn_error ()
7327{
7328 as_status=$?; test $as_status -eq 0 && as_status=1
7329 if test "$3"; then
7330 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7331 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
bae7f79e 7332 fi
81ecdfbb
RW		 7333 $as_echo "$as_me: error: $1" >&2
7334 as_fn_exit $as_status
7335} # as_fn_error
7336
7337
7338# as_fn_set_status STATUS
7339# -----------------------
7340# Set $? to STATUS, without forking.
7341as_fn_set_status ()
7342{
7343 return $1
7344} # as_fn_set_status
bae7f79e 7345
81ecdfbb
RW		 7346# as_fn_exit STATUS
7347# -----------------
7348# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7349as_fn_exit ()
7350{
7351 set +e
7352 as_fn_set_status $1
7353 exit $1
7354} # as_fn_exit
7355
7356# as_fn_unset VAR
7357# ---------------
7358# Portably unset VAR.
7359as_fn_unset ()
7360{
7361 { eval $1=; unset $1;}
7362}
7363as_unset=as_fn_unset
7364# as_fn_append VAR VALUE
7365# ----------------------
7366# Append the text in VALUE to the end of the definition contained in VAR. Take
7367# advantage of any shell optimizations that allow amortized linear growth over
7368# repeated appends, instead of the typical quadratic growth present in naive
7369# implementations.
7370if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7371 eval 'as_fn_append ()
7372 {
7373 eval $1+=\$2
7374 }'
7375else
7376 as_fn_append ()
7377 {
7378 eval $1=\$$1\$2
7379 }
7380fi # as_fn_append
7381
7382# as_fn_arith ARG...
7383# ------------------
7384# Perform arithmetic evaluation on the ARGs, and store the result in the
7385# global $as_val. Take advantage of shells that can avoid forks. The arguments
7386# must be portable across $(()) and expr.
7387if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7388 eval 'as_fn_arith ()
7389 {
7390 as_val=$(( $* ))
7391 }'
7392else
7393 as_fn_arith ()
7394 {
7395 as_val=`expr "$@" || test $? -eq 1`
7396 }
7397fi # as_fn_arith
7398
7399
7400if expr a : '\(a\)' >/dev/null 2>&1 &&
7401 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 7402 as_expr=expr
7403else
7404 as_expr=false
7405fi
7406
81ecdfbb 7407if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 7408 as_basename=basename
7409else
7410 as_basename=false
7411fi
7412
81ecdfbb
RW		 7413if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7414 as_dirname=dirname
7415else
7416 as_dirname=false
7417fi
bae7f79e 7418
81ecdfbb 7419as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 7420$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7421 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 7422 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7423$as_echo X/"$0" |
7424 sed '/^.*\/\([^/][^/]*\)\/*$/{
7425 s//\1/
7426 q
7427 }
7428 /^X\/\(\/\/\)$/{
7429 s//\1/
7430 q
7431 }
7432 /^X\/\(\/\).*/{
7433 s//\1/
7434 q
7435 }
7436 s/.*/./; q'`
bae7f79e 7437
bae7f79e
ILT		 7438# Avoid depending upon Character Ranges.
7439as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7440as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7441as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7442as_cr_digits='0123456789'
7443as_cr_alnum=$as_cr_Letters$as_cr_digits
7444
81ecdfbb
RW		 7445ECHO_C= ECHO_N= ECHO_T=
7446case `echo -n x` in #(((((
7447-n*)
7448 case `echo 'xy\c'` in
7449 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7450 xy) ECHO_C='\c';;
7451 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
7452 ECHO_T=' ';;
7453 esac;;
7454*)
7455 ECHO_N='-n';;
bae7f79e
ILT		 7456esac
7457
81ecdfbb
RW		 7458rm -f conf$$ conf$$.exe conf$$.file
7459if test -d conf$$.dir; then
7460 rm -f conf$$.dir/conf$$.file
bae7f79e 7461else
81ecdfbb
RW		 7462 rm -f conf$$.dir
7463 mkdir conf$$.dir 2>/dev/null
bae7f79e 7464fi
81ecdfbb
RW		 7465if (echo >conf$$.file) 2>/dev/null; then
7466 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 7467 as_ln_s='ln -s'
81ecdfbb
RW		 7468 # ... but there are two gotchas:
7469 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7470 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7471 # In both cases, we have to default to `cp -p'.
7472 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7473 as_ln_s='cp -p'
7474 elif ln conf$$.file conf$$ 2>/dev/null; then
7475 as_ln_s=ln
7476 else
7477 as_ln_s='cp -p'
bae7f79e 7478 fi
bae7f79e
ILT		 7479else
7480 as_ln_s='cp -p'
7481fi
81ecdfbb
RW		 7482rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7483rmdir conf$$.dir 2>/dev/null
7484
7485
7486# as_fn_mkdir_p
7487# -------------
7488# Create "$as_dir" as a directory, including parents if necessary.
7489as_fn_mkdir_p ()
7490{
7491
7492 case $as_dir in #(
7493 -*) as_dir=./$as_dir;;
7494 esac
7495 test -d "$as_dir" || eval $as_mkdir_p || {
7496 as_dirs=
7497 while :; do
7498 case $as_dir in #(
7499 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7500 *) as_qdir=$as_dir;;
7501 esac
7502 as_dirs="'$as_qdir' $as_dirs"
7503 as_dir=`$as_dirname -- "$as_dir" ||
7504$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7505 X"$as_dir" : 'X\(//\)[^/]' \| \
7506 X"$as_dir" : 'X\(//\)$' \| \
7507 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7508$as_echo X"$as_dir" |
7509 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7510 s//\1/
7511 q
7512 }
7513 /^X\(\/\/\)[^/].*/{
7514 s//\1/
7515 q
7516 }
7517 /^X\(\/\/\)$/{
7518 s//\1/
7519 q
7520 }
7521 /^X\(\/\).*/{
7522 s//\1/
7523 q
7524 }
7525 s/.*/./; q'`
7526 test -d "$as_dir" && break
7527 done
7528 test -z "$as_dirs" || eval "mkdir $as_dirs"
7529 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
7530
bae7f79e 7531
81ecdfbb 7532} # as_fn_mkdir_p
bae7f79e 7533if mkdir -p . 2>/dev/null; then
81ecdfbb 7534 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 7535else
7536 test -d ./-p && rmdir ./-p
7537 as_mkdir_p=false
7538fi
7539
81ecdfbb
RW		 7540if test -x / >/dev/null 2>&1; then
7541 as_test_x='test -x'
7542else
7543 if ls -dL / >/dev/null 2>&1; then
7544 as_ls_L_option=L
7545 else
7546 as_ls_L_option=
7547 fi
7548 as_test_x='
7549 eval sh -c '\''
7550 if test -d "$1"; then
7551 test -d "$1/.";
7552 else
7553 case $1 in #(
7554 -*)set "./$1";;
7555 esac;
7556 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7557 ???[sx]*):;;*)false;;esac;fi
7558 '\'' sh
7559 '
7560fi
7561as_executable_p=$as_test_x
bae7f79e
ILT		 7562
7563# Sed expression to map a string onto a valid CPP name.
7564as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7565
7566# Sed expression to map a string onto a valid variable name.
7567as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7568
7569
bae7f79e 7570exec 6>&1
81ecdfbb
RW		 7571## ----------------------------------- ##
7572## Main body of $CONFIG_STATUS script. ##
7573## ----------------------------------- ##
7574_ASEOF
7575test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
bae7f79e 7576
81ecdfbb
RW		 7577cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7578# Save the log message, to keep $0 and so on meaningful, and to
bae7f79e 7579# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 7580# values after options handling.
7581ac_log="
8486ee48 7582This file was extended by gold $as_me 0.1, which was
81ecdfbb 7583generated by GNU Autoconf 2.64. Invocation command line was
bae7f79e
ILT		 7584
7585 CONFIG_FILES = $CONFIG_FILES
7586 CONFIG_HEADERS = $CONFIG_HEADERS
7587 CONFIG_LINKS = $CONFIG_LINKS
7588 CONFIG_COMMANDS = $CONFIG_COMMANDS
7589 $ $0 $@
7590
81ecdfbb
RW		 7591on `(hostname || uname -n) 2>/dev/null | sed 1q`
7592"
7593
bae7f79e
ILT		 7594_ACEOF
7595
81ecdfbb
RW		 7596case $ac_config_files in *"
7597"*) set x $ac_config_files; shift; ac_config_files=$*;;
7598esac
bae7f79e 7599
81ecdfbb
RW		 7600case $ac_config_headers in *"
7601"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7602esac
bae7f79e 7603
bae7f79e 7604
81ecdfbb
RW		 7605cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7606# Files that config.status was made for.
7607config_files="$ac_config_files"
7608config_headers="$ac_config_headers"
7609config_commands="$ac_config_commands"
bae7f79e 7610
81ecdfbb 7611_ACEOF
bae7f79e 7612
81ecdfbb 7613cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 7614ac_cs_usage="\
81ecdfbb
RW		 7615\`$as_me' instantiates files and other configuration actions
7616from templates according to the current configuration. Unless the files
7617and actions are specified as TAGs, all are instantiated by default.
bae7f79e 7618
81ecdfbb 7619Usage: $0 [OPTION]... [TAG]...
bae7f79e
ILT		 7620
7621 -h, --help print this help, then exit
81ecdfbb
RW		 7622 -V, --version print version number and configuration settings, then exit
7623 -q, --quiet, --silent
7624 do not print progress messages
bae7f79e
ILT		 7625 -d, --debug don't remove temporary files
7626 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 7627 --file=FILE[:TEMPLATE]
7628 instantiate the configuration file FILE
7629 --header=FILE[:TEMPLATE]
7630 instantiate the configuration header FILE
bae7f79e
ILT		 7631
7632Configuration files:
7633$config_files
7634
7635Configuration headers:
7636$config_headers
7637
7638Configuration commands:
7639$config_commands
7640
81ecdfbb 7641Report bugs to the package provider."
bae7f79e 7642
81ecdfbb
RW		 7643_ACEOF
7644cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 7645ac_cs_version="\\
8486ee48 7646gold config.status 0.1
81ecdfbb
RW		 7647configured by $0, generated by GNU Autoconf 2.64,
7648 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
bae7f79e 7649
81ecdfbb 7650Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 7651This config.status script is free software; the Free Software Foundation
7652gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 7653
7654ac_pwd='$ac_pwd'
7655srcdir='$srcdir'
7656INSTALL='$INSTALL'
7657MKDIR_P='$MKDIR_P'
7658AWK='$AWK'
7659test -n "\$AWK" || AWK=awk
bae7f79e
ILT		 7660_ACEOF
7661
81ecdfbb
RW		 7662cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7663# The default lists apply if the user does not specify any file.
bae7f79e
ILT		 7664ac_need_defaults=:
7665while test $# != 0
7666do
7667 case $1 in
7668 --*=*)
81ecdfbb
RW		 7669 ac_option=`expr "X$1" : 'X\([^=]*\)='`
7670 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
bae7f79e
ILT		 7671 ac_shift=:
7672 ;;
81ecdfbb 7673 *)
bae7f79e
ILT		 7674 ac_option=$1
7675 ac_optarg=$2
7676 ac_shift=shift
7677 ;;
bae7f79e
ILT		 7678 esac
7679
7680 case $ac_option in
7681 # Handling of the options.
bae7f79e
ILT		 7682 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7683 ac_cs_recheck=: ;;
81ecdfbb
RW		 7684 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7685 $as_echo "$ac_cs_version"; exit ;;
7686 --debug | --debu | --deb | --de | --d | -d )
bae7f79e
ILT		 7687 debug=: ;;
7688 --file | --fil | --fi | --f )
7689 $ac_shift
81ecdfbb
RW		 7690 case $ac_optarg in
7691 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7692 esac
7693 as_fn_append CONFIG_FILES " '$ac_optarg'"
bae7f79e
ILT		 7694 ac_need_defaults=false;;
7695 --header | --heade | --head | --hea )
7696 $ac_shift
81ecdfbb
RW		 7697 case $ac_optarg in
7698 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7699 esac
7700 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
bae7f79e 7701 ac_need_defaults=false;;
81ecdfbb
RW		 7702 --he | --h)
7703 # Conflict between --help and --header
7704 as_fn_error "ambiguous option: \`$1'
7705Try \`$0 --help' for more information.";;
7706 --help | --hel | -h )
7707 $as_echo "$ac_cs_usage"; exit ;;
bae7f79e
ILT		 7708 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7709 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7710 ac_cs_silent=: ;;
7711
7712 # This is an error.
81ecdfbb
RW		 7713 -*) as_fn_error "unrecognized option: \`$1'
7714Try \`$0 --help' for more information." ;;
bae7f79e 7715
81ecdfbb
RW		 7716 *) as_fn_append ac_config_targets " $1"
7717 ac_need_defaults=false ;;
bae7f79e
ILT		 7718
7719 esac
7720 shift
7721done
7722
7723ac_configure_extra_args=
7724
7725if $ac_cs_silent; then
7726 exec 6>/dev/null
7727 ac_configure_extra_args="$ac_configure_extra_args --silent"
7728fi
7729
7730_ACEOF
81ecdfbb 7731cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 7732if \$ac_cs_recheck; then
81ecdfbb
RW		 7733 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7734 shift
7735 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7736 CONFIG_SHELL='$SHELL'
7737 export CONFIG_SHELL
7738 exec "\$@"
bae7f79e
ILT		 7739fi
7740
7741_ACEOF
81ecdfbb
RW		 7742cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7743exec 5>>config.log
7744{
7745 echo
7746 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7747## Running $as_me. ##
7748_ASBOX
7749 $as_echo "$ac_log"
7750} >&5
bae7f79e 7751
81ecdfbb
RW		 7752_ACEOF
7753cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 7754#
81ecdfbb 7755# INIT-COMMANDS
bae7f79e 7756#
bae7f79e
ILT		 7757AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7758# Capture the value of obsolete ALL_LINGUAS because we need it to compute
7759 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
7760 # from automake.
7761 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
7762 # Capture the value of LINGUAS because we need it to compute CATALOGS.
7763 LINGUAS="${LINGUAS-%UNSET%}"
7764
7765
7766_ACEOF
7767
81ecdfbb 7768cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 7769
81ecdfbb 7770# Handling of arguments.
bae7f79e
ILT		 7771for ac_config_target in $ac_config_targets
7772do
81ecdfbb
RW		 7773 case $ac_config_target in
7774 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
7775 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7776 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7777 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7778 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
7779 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
7780
7781 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
bae7f79e
ILT		 7782 esac
7783done
7784
81ecdfbb 7785
bae7f79e
ILT		 7786# If the user did not use the arguments to specify the items to instantiate,
7787# then the envvar interface is used. Set only those that are not.
7788# We use the long form for the default assignment because of an extremely
7789# bizarre bug on SunOS 4.1.3.
7790if $ac_need_defaults; then
7791 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7792 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7793 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7794fi
7795
7796# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 7797# simply because there is no reason against having it here, and in addition,
bae7f79e 7798# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 7799# Hook for its removal unless debugging.
7800# Note that there is a small window in which the directory will not be cleaned:
7801# after its creation but before its name has been assigned to `$tmp'.
bae7f79e
ILT		 7802$debug ||
7803{
81ecdfbb
RW		 7804 tmp=
7805 trap 'exit_status=$?
7806 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
7807' 0
7808 trap 'as_fn_exit 1' 1 2 13 15
bae7f79e 7809}
bae7f79e
ILT		 7810# Create a (secure) tmp directory for tmp files.
7811
7812{
81ecdfbb 7813 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
bae7f79e
ILT		 7814 test -n "$tmp" && test -d "$tmp"
7815} ||
7816{
81ecdfbb
RW		 7817 tmp=./conf$$-$RANDOM
7818 (umask 077 && mkdir "$tmp")
7819} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
7820
7821# Set up the scripts for CONFIG_FILES section.
7822# No need to generate them if there are no CONFIG_FILES.
7823# This happens for instance with `./config.status config.h'.
7824if test -n "$CONFIG_FILES"; then
7825
7826
7827ac_cr=`echo X | tr X '\015'`
7828# On cygwin, bash can eat \r inside `` if the user requested igncr.
7829# But we know of no other shell where ac_cr would be empty at this
7830# point, so we can use a bashism as a fallback.
7831if test "x$ac_cr" = x; then
7832 eval ac_cr=\$\'\\r\'
7833fi
7834ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7835if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
7836 ac_cs_awk_cr='\r'
7837else
7838 ac_cs_awk_cr=$ac_cr
7839fi
7840
7841echo 'BEGIN {' >"$tmp/subs1.awk" &&
7842_ACEOF
7843
7844
7845{
7846 echo "cat >conf$$subs.awk <<_ACEOF" &&
7847 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7848 echo "_ACEOF"
7849} >conf$$subs.sh ||
7850 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7851ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
7852ac_delim='%!_!# '
7853for ac_last_try in false false false false false :; do
7854 . ./conf$$subs.sh ||
7855 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7856
7857 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
7858 if test $ac_delim_n = $ac_delim_num; then
7859 break
7860 elif $ac_last_try; then
7861 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7862 else
7863 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7864 fi
7865done
7866rm -f conf$$subs.sh
7867
7868cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7869cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
7870_ACEOF
7871sed -n '
7872h
7873s/^/S["/; s/!.*/"]=/
7874p
7875g
7876s/^[^!]*!//
7877:repl
7878t repl
7879s/'"$ac_delim"'$//
7880t delim
7881:nl
7882h
7883s/\(.\{148\}\).*/\1/
7884t more1
7885s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
7886p
7887n
7888b repl
7889:more1
7890s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7891p
7892g
7893s/.\{148\}//
7894t nl
7895:delim
7896h
7897s/\(.\{148\}\).*/\1/
7898t more2
7899s/["\\]/\\&/g; s/^/"/; s/$/"/
7900p
7901b
7902:more2
7903s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7904p
7905g
7906s/.\{148\}//
7907t delim
7908' <conf$$subs.awk | sed '
7909/^[^""]/{
7910 N
7911 s/\n//
7912}
7913' >>$CONFIG_STATUS || ac_write_fail=1
7914rm -f conf$$subs.awk
7915cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7916_ACAWK
7917cat >>"\$tmp/subs1.awk" <<_ACAWK &&
7918 for (key in S) S_is_set[key] = 1
7919 FS = "\a"
7920
7921}
bae7f79e 7922{
81ecdfbb
RW		 7923 line = $ 0
7924 nfields = split(line, field, "@")
7925 substed = 0
7926 len = length(field[1])
7927 for (i = 2; i < nfields; i++) {
7928 key = field[i]
7929 keylen = length(key)
7930 if (S_is_set[key]) {
7931 value = S[key]
7932 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
7933 len += length(value) + length(field[++i])
7934 substed = 1
7935 } else
7936 len += 1 + keylen
7937 }
7938
7939 print line
bae7f79e
ILT		 7940}
7941
81ecdfbb
RW		 7942_ACAWK
7943_ACEOF
7944cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7945if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
7946 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
7947else
7948 cat
7949fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
7950 || as_fn_error "could not setup config files machinery" "$LINENO" 5
bae7f79e
ILT		 7951_ACEOF
7952
81ecdfbb
RW		 7953# VPATH may cause trouble with some makes, so we remove $(srcdir),
7954# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7955# trailing colons and then remove the whole line if VPATH becomes empty
7956# (actually we leave an empty line to preserve line numbers).
7957if test "x$srcdir" = x.; then
7958 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7959s/:*\$(srcdir):*/:/
7960s/:*\${srcdir}:*/:/
7961s/:*@srcdir@:*/:/
7962s/^\([^=]*=[ ]*\):*/\1/
7963s/:*$//
7964s/^[^=]*=[ ]*$//
7965}'
7966fi
bae7f79e 7967
81ecdfbb
RW		 7968cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7969fi # test -n "$CONFIG_FILES"
bae7f79e 7970
81ecdfbb
RW		 7971# Set up the scripts for CONFIG_HEADERS section.
7972# No need to generate them if there are no CONFIG_HEADERS.
7973# This happens for instance with `./config.status Makefile'.
7974if test -n "$CONFIG_HEADERS"; then
7975cat >"$tmp/defines.awk" <<\_ACAWK ||
7976BEGIN {
bae7f79e
ILT		 7977_ACEOF
7978
81ecdfbb
RW		 7979# Transform confdefs.h into an awk script `defines.awk', embedded as
7980# here-document in config.status, that substitutes the proper values into
7981# config.h.in to produce config.h.
7982
7983# Create a delimiter string that does not exist in confdefs.h, to ease
7984# handling of long lines.
7985ac_delim='%!_!# '
7986for ac_last_try in false false :; do
7987 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
7988 if test -z "$ac_t"; then
7989 break
7990 elif $ac_last_try; then
7991 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
7992 else
7993 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
bae7f79e 7994 fi
81ecdfbb 7995done
bae7f79e 7996
81ecdfbb
RW		 7997# For the awk script, D is an array of macro values keyed by name,
7998# likewise P contains macro parameters if any. Preserve backslash
7999# newline sequences.
8000
8001ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8002sed -n '
8003s/.\{148\}/&'"$ac_delim"'/g
8004t rset
8005:rset
8006s/^[ ]*#[ ]*define[ ][ ]*/ /
8007t def
8008d
8009:def
8010s/\\$//
8011t bsnl
8012s/["\\]/\\&/g
8013s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8014D["\1"]=" \3"/p
8015s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8016d
8017:bsnl
8018s/["\\]/\\&/g
8019s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8020D["\1"]=" \3\\\\\\n"\\/p
8021t cont
8022s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8023t cont
8024d
8025:cont
8026n
8027s/.\{148\}/&'"$ac_delim"'/g
8028t clear
8029:clear
8030s/\\$//
8031t bsnlc
8032s/["\\]/\\&/g; s/^/"/; s/$/"/p
8033d
8034:bsnlc
8035s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8036b cont
8037' <confdefs.h | sed '
8038s/'"$ac_delim"'/"\\\
8039"/g' >>$CONFIG_STATUS || ac_write_fail=1
8040
8041cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8042 for (key in D) D_is_set[key] = 1
8043 FS = "\a"
8044}
8045/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8046 line = \$ 0
8047 split(line, arg, " ")
8048 if (arg[1] == "#") {
8049 defundef = arg[2]
8050 mac1 = arg[3]
8051 } else {
8052 defundef = substr(arg[1], 2)
8053 mac1 = arg[2]
8054 }
8055 split(mac1, mac2, "(") #)
8056 macro = mac2[1]
8057 prefix = substr(line, 1, index(line, defundef) - 1)
8058 if (D_is_set[macro]) {
8059 # Preserve the white space surrounding the "#".
8060 print prefix "define", macro P[macro] D[macro]
8061 next
8062 } else {
8063 # Replace #undef with comments. This is necessary, for example,
8064 # in the case of _POSIX_SOURCE, which is predefined and required
8065 # on some systems where configure will not decide to define it.
8066 if (defundef == "undef") {
8067 print "/*", prefix defundef, macro, "*/"
8068 next
8069 }
8070 }
8071}
8072{ print }
8073_ACAWK
bae7f79e 8074_ACEOF
81ecdfbb
RW		 8075cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8076 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8077fi # test -n "$CONFIG_HEADERS"
8078
8079
8080eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8081shift
8082for ac_tag
8083do
8084 case $ac_tag in
8085 :[FHLC]) ac_mode=$ac_tag; continue;;
8086 esac
8087 case $ac_mode$ac_tag in
8088 :[FHL]*:*);;
8089 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8090 :[FH]-) ac_tag=-:-;;
8091 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8092 esac
8093 ac_save_IFS=$IFS
8094 IFS=:
8095 set x $ac_tag
8096 IFS=$ac_save_IFS
8097 shift
8098 ac_file=$1
8099 shift
8100
8101 case $ac_mode in
8102 :L) ac_source=$1;;
8103 :[FH])
8104 ac_file_inputs=
8105 for ac_f
8106 do
8107 case $ac_f in
8108 -) ac_f="$tmp/stdin";;
8109 *) # Look for the file first in the build tree, then in the source tree
8110 # (if the path is not absolute). The absolute path cannot be DOS-style,
8111 # because $ac_f cannot contain `:'.
8112 test -f "$ac_f" ||
8113 case $ac_f in
8114 [\\/$]*) false;;
8115 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8116 esac ||
8117 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8118 esac
8119 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8120 as_fn_append ac_file_inputs " '$ac_f'"
8121 done
8122
8123 # Let's still pretend it is `configure' which instantiates (i.e., don't
8124 # use $as_me), people would be surprised to read:
8125 # /* config.h. Generated by config.status. */
8126 configure_input='Generated from '`
8127 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8128 `' by configure.'
8129 if test x"$ac_file" != x-; then
8130 configure_input="$ac_file. $configure_input"
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8132$as_echo "$as_me: creating $ac_file" >&6;}
8133 fi
8134 # Neutralize special characters interpreted by sed in replacement strings.
8135 case $configure_input in #(
8136 *\&* | *\|* | *\\* )
8137 ac_sed_conf_input=`$as_echo "$configure_input" |
8138 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8139 *) ac_sed_conf_input=$configure_input;;
8140 esac
8141
8142 case $ac_tag in
8143 *:-:* | *:-) cat >"$tmp/stdin" \
8144 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8145 esac
8146 ;;
bae7f79e
ILT		 8147 esac
8148
81ecdfbb 8149 ac_dir=`$as_dirname -- "$ac_file" ||
bae7f79e
ILT		 8150$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8151 X"$ac_file" : 'X\(//\)[^/]' \| \
8152 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8153 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8154$as_echo X"$ac_file" |
8155 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8156 s//\1/
8157 q
8158 }
8159 /^X\(\/\/\)[^/].*/{
8160 s//\1/
8161 q
8162 }
8163 /^X\(\/\/\)$/{
8164 s//\1/
8165 q
8166 }
8167 /^X\(\/\).*/{
8168 s//\1/
8169 q
8170 }
8171 s/.*/./; q'`
8172 as_dir="$ac_dir"; as_fn_mkdir_p
bae7f79e
ILT		 8173 ac_builddir=.
8174
81ecdfbb
RW		 8175case "$ac_dir" in
8176.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8177*)
8178 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8179 # A ".." for each directory in $ac_dir_suffix.
8180 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8181 case $ac_top_builddir_sub in
8182 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8183 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8184 esac ;;
8185esac
8186ac_abs_top_builddir=$ac_pwd
8187ac_abs_builddir=$ac_pwd$ac_dir_suffix
8188# for backward compatibility:
8189ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 8190
8191case $srcdir in
81ecdfbb 8192 .) # We are building in place.
bae7f79e 8193 ac_srcdir=.
81ecdfbb
RW		 8194 ac_top_srcdir=$ac_top_builddir_sub
8195 ac_abs_top_srcdir=$ac_pwd ;;
8196 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 8197 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 8198 ac_top_srcdir=$srcdir
8199 ac_abs_top_srcdir=$srcdir ;;
8200 *) # Relative name.
8201 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8202 ac_top_srcdir=$ac_top_build_prefix$srcdir
8203 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 8204esac
81ecdfbb 8205ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
bae7f79e 8206
bae7f79e 8207
81ecdfbb
RW		 8208 case $ac_mode in
8209 :F)
8210 #
8211 # CONFIG_FILE
8212 #
bae7f79e
ILT		 8213
8214 case $INSTALL in
8215 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 8216 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
bae7f79e 8217 esac
81ecdfbb
RW		 8218 ac_MKDIR_P=$MKDIR_P
8219 case $MKDIR_P in
8220 [\\/$]* | ?:[\\/]* ) ;;
8221 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8222 esac
8223_ACEOF
bae7f79e 8224
81ecdfbb
RW		 8225cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8226# If the template does not know about datarootdir, expand it.
8227# FIXME: This hack should be removed a few years after 2.60.
8228ac_datarootdir_hack=; ac_datarootdir_seen=
8229ac_sed_dataroot='
8230/datarootdir/ {
8231 p
8232 q
8233}
8234/@datadir@/p
8235/@docdir@/p
8236/@infodir@/p
8237/@localedir@/p
8238/@mandir@/p'
8239case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8240*datarootdir*) ac_datarootdir_seen=yes;;
8241*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8243$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8244_ACEOF
8245cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8246 ac_datarootdir_hack='
8247 s&@datadir@&$datadir&g
8248 s&@docdir@&$docdir&g
8249 s&@infodir@&$infodir&g
8250 s&@localedir@&$localedir&g
8251 s&@mandir@&$mandir&g
8252 s&\\\${datarootdir}&$datarootdir&g' ;;
8253esac
bae7f79e 8254_ACEOF
81ecdfbb
RW		 8255
8256# Neutralize VPATH when `$srcdir' = `.'.
8257# Shell code in configure.ac might set extrasub.
8258# FIXME: do we really want to maintain this feature?
8259cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8260ac_sed_extra="$ac_vpsub
bae7f79e
ILT		 8261$extrasub
8262_ACEOF
81ecdfbb 8263cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e
ILT		 8264:t
8265/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW		 8266s|@configure_input@|$ac_sed_conf_input|;t t
8267s&@top_builddir@&$ac_top_builddir_sub&;t t
8268s&@top_build_prefix@&$ac_top_build_prefix&;t t
8269s&@srcdir@&$ac_srcdir&;t t
8270s&@abs_srcdir@&$ac_abs_srcdir&;t t
8271s&@top_srcdir@&$ac_top_srcdir&;t t
8272s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8273s&@builddir@&$ac_builddir&;t t
8274s&@abs_builddir@&$ac_abs_builddir&;t t
8275s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8276s&@INSTALL@&$ac_INSTALL&;t t
8277s&@MKDIR_P@&$ac_MKDIR_P&;t t
8278$ac_datarootdir_hack
8279"
8280eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8281 || as_fn_error "could not create $ac_file" "$LINENO" 5
8282
8283test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8284 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8285 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8287which seems to be undefined. Please make sure it is defined." >&5
8288$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8289which seems to be undefined. Please make sure it is defined." >&2;}
8290
8291 rm -f "$tmp/stdin"
bae7f79e 8292 case $ac_file in
81ecdfbb
RW		 8293 -) cat "$tmp/out" && rm -f "$tmp/out";;
8294 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8295 esac \
8296 || as_fn_error "could not create $ac_file" "$LINENO" 5
8297 ;;
8298 :H)
8299 #
8300 # CONFIG_HEADER
8301 #
bae7f79e 8302 if test x"$ac_file" != x-; then
81ecdfbb
RW		 8303 {
8304 $as_echo "/* $configure_input */" \
8305 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8306 } >"$tmp/config.h" \
8307 || as_fn_error "could not create $ac_file" "$LINENO" 5
8308 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8310$as_echo "$as_me: $ac_file is unchanged" >&6;}
bae7f79e 8311 else
81ecdfbb
RW		 8312 rm -f "$ac_file"
8313 mv "$tmp/config.h" "$ac_file" \
8314 || as_fn_error "could not create $ac_file" "$LINENO" 5
bae7f79e
ILT		 8315 fi
8316 else
81ecdfbb
RW		 8317 $as_echo "/* $configure_input */" \
8318 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8319 || as_fn_error "could not create -" "$LINENO" 5
bae7f79e 8320 fi
81ecdfbb
RW		 8321# Compute "$ac_file"'s index in $config_headers.
8322_am_arg="$ac_file"
bae7f79e
ILT		 8323_am_stamp_count=1
8324for _am_header in $config_headers :; do
8325 case $_am_header in
81ecdfbb 8326 $_am_arg | $_am_arg:* )
bae7f79e
ILT		 8327 break ;;
8328 * )
8329 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8330 esac
8331done
81ecdfbb
RW		 8332echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8333$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8334 X"$_am_arg" : 'X\(//\)[^/]' \| \
8335 X"$_am_arg" : 'X\(//\)$' \| \
8336 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8337$as_echo X"$_am_arg" |
8338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8339 s//\1/
8340 q
8341 }
8342 /^X\(\/\/\)[^/].*/{
8343 s//\1/
8344 q
8345 }
8346 /^X\(\/\/\)$/{
8347 s//\1/
8348 q
8349 }
8350 /^X\(\/\).*/{
8351 s//\1/
8352 q
8353 }
8354 s/.*/./; q'`/stamp-h$_am_stamp_count
8355 ;;
bae7f79e 8356
81ecdfbb
RW		 8357 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8358$as_echo "$as_me: executing $ac_file commands" >&6;}
8359 ;;
8360 esac
bae7f79e
ILT		 8361
8362
81ecdfbb
RW		 8363 case $ac_file$ac_mode in
8364 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8365 # Autoconf 2.62 quotes --file arguments for eval, but not when files
8366 # are listed without --file. Let's play safe and only enable the eval
8367 # if we detect the quoting.
8368 case $CONFIG_FILES in
8369 *\'*) eval set x "$CONFIG_FILES" ;;
8370 *) set x $CONFIG_FILES ;;
8371 esac
8372 shift
8373 for mf
8374 do
8375 # Strip MF so we end up with the name of the file.
8376 mf=`echo "$mf" | sed -e 's/:.*$//'`
8377 # Check whether this is an Automake generated Makefile or not.
8378 # We used to match only the files named `Makefile.in', but
8379 # some people rename them; so instead we look at the file content.
8380 # Grep'ing the first line is not enough: some people post-process
8381 # each Makefile.in and add a new line on top of each file to say so.
8382 # Grep'ing the whole file is not good either: AIX grep has a line
8383 # limit of 2048, but all sed's we know have understand at least 4000.
8384 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8385 dirpart=`$as_dirname -- "$mf" ||
bae7f79e
ILT		 8386$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8387 X"$mf" : 'X\(//\)[^/]' \| \
8388 X"$mf" : 'X\(//\)$' \| \
81ecdfbb
RW		 8389 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8390$as_echo X"$mf" |
8391 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8392 s//\1/
8393 q
8394 }
8395 /^X\(\/\/\)[^/].*/{
8396 s//\1/
8397 q
8398 }
8399 /^X\(\/\/\)$/{
8400 s//\1/
8401 q
8402 }
8403 /^X\(\/\).*/{
8404 s//\1/
8405 q
8406 }
8407 s/.*/./; q'`
8408 else
8409 continue
8410 fi
8411 # Extract the definition of DEPDIR, am__include, and am__quote
8412 # from the Makefile without running `make'.
8413 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8414 test -z "$DEPDIR" && continue
8415 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8416 test -z "am__include" && continue
8417 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8418 # When using ansi2knr, U may be empty or an underscore; expand it
8419 U=`sed -n 's/^U = //p' < "$mf"`
8420 # Find all dependency output files, they are included files with
8421 # $(DEPDIR) in their names. We invoke sed twice because it is the
8422 # simplest approach to changing $(DEPDIR) to its actual value in the
8423 # expansion.
8424 for file in `sed -n "
8425 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8426 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8427 # Make sure the directory exists.
8428 test -f "$dirpart/$file" && continue
8429 fdir=`$as_dirname -- "$file" ||
bae7f79e
ILT		 8430$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8431 X"$file" : 'X\(//\)[^/]' \| \
8432 X"$file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8433 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8434$as_echo X"$file" |
8435 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8436 s//\1/
8437 q
8438 }
8439 /^X\(\/\/\)[^/].*/{
8440 s//\1/
8441 q
8442 }
8443 /^X\(\/\/\)$/{
8444 s//\1/
8445 q
8446 }
8447 /^X\(\/\).*/{
8448 s//\1/
8449 q
8450 }
8451 s/.*/./; q'`
8452 as_dir=$dirpart/$fdir; as_fn_mkdir_p
8453 # echo "creating $dirpart/$file"
8454 echo '# dummy' > "$dirpart/$file"
bae7f79e 8455 done
bae7f79e 8456 done
81ecdfbb 8457}
bae7f79e 8458 ;;
81ecdfbb 8459 "default-1":C)
bae7f79e
ILT		 8460 for ac_file in $CONFIG_FILES; do
8461 # Support "outfile[:infile[:infile...]]"
8462 case "$ac_file" in
8463 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8464 esac
8465 # PO directories have a Makefile.in generated from Makefile.in.in.
8466 case "$ac_file" in */Makefile.in)
8467 # Adjust a relative srcdir.
8468 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
8469 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
8470 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8471 # In autoconf-2.13 it is called $ac_given_srcdir.
8472 # In autoconf-2.50 it is called $srcdir.
8473 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8474 case "$ac_given_srcdir" in
8475 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8476 /*) top_srcdir="$ac_given_srcdir" ;;
8477 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
8478 esac
8479 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8480 rm -f "$ac_dir/POTFILES"
8481 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8482 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8483 POMAKEFILEDEPS="POTFILES.in"
8484 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8485 # on $ac_dir but don't depend on user-specified configuration
8486 # parameters.
8487 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8488 # The LINGUAS file contains the set of available languages.
8489 if test -n "$OBSOLETE_ALL_LINGUAS"; then
8490 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8491 fi
8492 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8493 # Hide the ALL_LINGUAS assigment from automake.
8494 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8495 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8496 else
8497 # The set of available languages was given in configure.in.
8498 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8499 fi
8500 case "$ac_given_srcdir" in
8501 .) srcdirpre= ;;
8502 *) srcdirpre='$(srcdir)/' ;;
8503 esac
8504 POFILES=
8505 GMOFILES=
8506 UPDATEPOFILES=
8507 DUMMYPOFILES=
8508 for lang in $ALL_LINGUAS; do
8509 POFILES="$POFILES $srcdirpre$lang.po"
8510 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8511 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8512 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8513 done
8514 # CATALOGS depends on both $ac_dir and the user's LINGUAS
8515 # environment variable.
8516 INST_LINGUAS=
8517 if test -n "$ALL_LINGUAS"; then
8518 for presentlang in $ALL_LINGUAS; do
8519 useit=no
8520 if test "%UNSET%" != "$LINGUAS"; then
8521 desiredlanguages="$LINGUAS"
8522 else
8523 desiredlanguages="$ALL_LINGUAS"
8524 fi
8525 for desiredlang in $desiredlanguages; do
8526 # Use the presentlang catalog if desiredlang is
8527 # a. equal to presentlang, or
8528 # b. a variant of presentlang (because in this case,
8529 # presentlang can be used as a fallback for messages
8530 # which are not translated in the desiredlang catalog).
8531 case "$desiredlang" in
8532 "$presentlang"*) useit=yes;;
8533 esac
8534 done
8535 if test $useit = yes; then
8536 INST_LINGUAS="$INST_LINGUAS $presentlang"
8537 fi
8538 done
8539 fi
8540 CATALOGS=
8541 if test -n "$INST_LINGUAS"; then
8542 for lang in $INST_LINGUAS; do
8543 CATALOGS="$CATALOGS $lang.gmo"
8544 done
8545 fi
8546 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
8547 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"
8548 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
8549 if test -f "$f"; then
8550 case "$f" in
8551 *.orig | *.bak | *~) ;;
8552 *) cat "$f" >> "$ac_dir/Makefile" ;;
8553 esac
8554 fi
8555 done
8556 fi
8557 ;;
8558 esac
8559 done ;;
81ecdfbb 8560
bae7f79e 8561 esac
81ecdfbb 8562done # for ac_tag
bae7f79e 8563
bae7f79e 8564
81ecdfbb 8565as_fn_exit 0
bae7f79e 8566_ACEOF
bae7f79e
ILT		 8567ac_clean_files=$ac_clean_files_save
8568
81ecdfbb
RW		 8569test $ac_write_fail = 0 ||
8570 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
8571
bae7f79e
ILT		 8572
8573# configure is writing to config.log, and then calls config.status.
8574# config.status does its own redirection, appending to config.log.
8575# Unfortunately, on DOS this fails, as config.log is still kept open
8576# by configure, so config.status won't be able to write to it; its
8577# output is simply discarded. So we exec the FD to /dev/null,
8578# effectively closing config.log, so it can be properly (re)opened and
8579# appended to by config.status. When coming back to configure, we
8580# need to make the FD available again.
8581if test "$no_create" != yes; then
8582 ac_cs_success=:
8583 ac_config_status_args=
8584 test "$silent" = yes &&
8585 ac_config_status_args="$ac_config_status_args --quiet"
8586 exec 5>/dev/null
8587 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8588 exec 5>>config.log
8589 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8590 # would make configure fail if this is the last instruction.
81ecdfbb
RW		 8591 $ac_cs_success || as_fn_exit $?
8592fi
8593if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8594 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8595$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
bae7f79e
ILT		 8596fi
8597
GDB Binutils - Deliverables
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