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2010-11-23 Phil Muldoon <pmuldoon@redhat.com>
[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
7223e9ca
ILT		 605IFUNC_FALSE
606IFUNC_TRUE
81ecdfbb
RW		 607RANDOM_SEED_CFLAGS
608CONSTRUCTOR_PRIORITY_FALSE
609CONSTRUCTOR_PRIORITY_TRUE
610TLS_DESCRIPTORS_FALSE
611TLS_DESCRIPTORS_TRUE
612TLS_GNU2_DIALECT_FALSE
613TLS_GNU2_DIALECT_TRUE
614OMP_SUPPORT_FALSE
615OMP_SUPPORT_TRUE
616STATIC_TLS_FALSE
617STATIC_TLS_TRUE
618TLS_FALSE
619TLS_TRUE
620MCMODEL_MEDIUM_FALSE
621MCMODEL_MEDIUM_TRUE
622FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
623FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
eb373049
ILT		 624NATIVE_OR_CROSS_LINKER_FALSE
625NATIVE_OR_CROSS_LINKER_TRUE
81ecdfbb
RW		 626GCC_FALSE
627GCC_TRUE
628NATIVE_LINKER_FALSE
629NATIVE_LINKER_TRUE
630MSGMERGE
631MSGFMT
632MKINSTALLDIRS
633CATOBJEXT
634GENCAT
635INSTOBJEXT
636DATADIRNAME
637CATALOGS
638POSUB
639GMSGFMT
640XGETTEXT
641INCINTL
642LIBINTL_DEP
643LIBINTL
644USE_NLS
645EGREP
646GREP
647CPP
648LN_S
649RANLIB
650YFLAGS
651YACC
652am__fastdepCXX_FALSE
653am__fastdepCXX_TRUE
654CXXDEPMODE
655ac_ct_CXX
656CXXFLAGS
657CXX
658am__fastdepCC_FALSE
659am__fastdepCC_TRUE
660CCDEPMODE
661AMDEPBACKSLASH
662AMDEP_FALSE
663AMDEP_TRUE
664am__quote
665am__include
666DEPDIR
667OBJEXT
668EXEEXT
669ac_ct_CC
670CPPFLAGS
671LDFLAGS
672CFLAGS
673CC
674TARGETOBJS
364c7fa5
ILT		 675DEFAULT_TARGET_X86_64_FALSE
676DEFAULT_TARGET_X86_64_TRUE
677DEFAULT_TARGET_SPARC_FALSE
678DEFAULT_TARGET_SPARC_TRUE
679DEFAULT_TARGET_POWERPC_FALSE
680DEFAULT_TARGET_POWERPC_TRUE
681DEFAULT_TARGET_I386_FALSE
682DEFAULT_TARGET_I386_TRUE
683DEFAULT_TARGET_ARM_FALSE
684DEFAULT_TARGET_ARM_TRUE
81ecdfbb
RW		 685PLUGINS_FALSE
686PLUGINS_TRUE
687THREADS_FALSE
688THREADS_TRUE
4fda8867
NC		 689installed_linker
690install_as_default
81ecdfbb
RW		 691am__untar
692am__tar
693AMTAR
694am__leading_dot
695SET_MAKE
696AWK
697mkdir_p
698MKDIR_P
699INSTALL_STRIP_PROGRAM
700STRIP
701install_sh
702MAKEINFO
703AUTOHEADER
704AUTOMAKE
705AUTOCONF
706ACLOCAL
707VERSION
708PACKAGE
709CYGPATH_W
710am__isrc
711INSTALL_DATA
712INSTALL_SCRIPT
713INSTALL_PROGRAM
714target_os
715target_vendor
716target_cpu
717target
718host_os
719host_vendor
720host_cpu
721host
722build_os
723build_vendor
724build_cpu
725build
726target_alias
727host_alias
728build_alias
729LIBS
730ECHO_T
731ECHO_N
732ECHO_C
733DEFS
734mandir
735localedir
736libdir
737psdir
738pdfdir
739dvidir
740htmldir
741infodir
742docdir
743oldincludedir
744includedir
745localstatedir
746sharedstatedir
747sysconfdir
748datadir
749datarootdir
750libexecdir
751sbindir
752bindir
753program_transform_name
754prefix
755exec_prefix
756PACKAGE_URL
757PACKAGE_BUGREPORT
758PACKAGE_STRING
759PACKAGE_VERSION
760PACKAGE_TARNAME
761PACKAGE_NAME
762PATH_SEPARATOR
763SHELL'
bae7f79e 764ac_subst_files=''
81ecdfbb
RW		 765ac_user_opts='
766enable_option_checking
767with_sysroot
4fda8867 768enable_gold
81ecdfbb
RW		 769enable_threads
770enable_plugins
771enable_targets
772enable_dependency_tracking
773enable_nls
774enable_werror
775enable_build_warnings
776enable_maintainer_mode
777'
778 ac_precious_vars='build_alias
779host_alias
780target_alias
781CC
782CFLAGS
783LDFLAGS
784LIBS
785CPPFLAGS
786CXX
787CXXFLAGS
788CCC
789YACC
790YFLAGS
791CPP
792CXXCPP'
793
bae7f79e
ILT		 794
795# Initialize some variables set by options.
796ac_init_help=
797ac_init_version=false
81ecdfbb
RW		 798ac_unrecognized_opts=
799ac_unrecognized_sep=
bae7f79e
ILT		 800# The variables have the same names as the options, with
801# dashes changed to underlines.
802cache_file=/dev/null
803exec_prefix=NONE
804no_create=
805no_recursion=
806prefix=NONE
807program_prefix=NONE
808program_suffix=NONE
809program_transform_name=s,x,x,
810silent=
811site=
812srcdir=
813verbose=
814x_includes=NONE
815x_libraries=NONE
816
817# Installation directory options.
818# These are left unexpanded so users can "make install exec_prefix=/foo"
819# and all the variables that are supposed to be based on exec_prefix
820# by default will actually change.
821# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 822# (The list follows the same order as the GNU Coding Standards.)
bae7f79e
ILT		 823bindir='${exec_prefix}/bin'
824sbindir='${exec_prefix}/sbin'
825libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 826datarootdir='${prefix}/share'
827datadir='${datarootdir}'
bae7f79e
ILT		 828sysconfdir='${prefix}/etc'
829sharedstatedir='${prefix}/com'
830localstatedir='${prefix}/var'
bae7f79e
ILT		 831includedir='${prefix}/include'
832oldincludedir='/usr/include'
81ecdfbb
RW		 833docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
834infodir='${datarootdir}/info'
835htmldir='${docdir}'
836dvidir='${docdir}'
837pdfdir='${docdir}'
838psdir='${docdir}'
839libdir='${exec_prefix}/lib'
840localedir='${datarootdir}/locale'
841mandir='${datarootdir}/man'
bae7f79e
ILT		 842
843ac_prev=
81ecdfbb 844ac_dashdash=
bae7f79e
ILT		 845for ac_option
846do
847 # If the previous option needs an argument, assign it.
848 if test -n "$ac_prev"; then
81ecdfbb 849 eval $ac_prev=\$ac_option
bae7f79e
ILT		 850 ac_prev=
851 continue
852 fi
853
81ecdfbb
RW		 854 case $ac_option in
855 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
856 *) ac_optarg=yes ;;
857 esac
bae7f79e
ILT		 858
859 # Accept the important Cygnus configure options, so we can diagnose typos.
860
81ecdfbb
RW		 861 case $ac_dashdash$ac_option in
862 --)
863 ac_dashdash=yes ;;
bae7f79e
ILT		 864
865 -bindir | --bindir | --bindi | --bind | --bin | --bi)
866 ac_prev=bindir ;;
867 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
868 bindir=$ac_optarg ;;
869
870 -build | --build | --buil | --bui | --bu)
871 ac_prev=build_alias ;;
872 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
873 build_alias=$ac_optarg ;;
874
875 -cache-file | --cache-file | --cache-fil | --cache-fi \
876 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
877 ac_prev=cache_file ;;
878 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
879 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
880 cache_file=$ac_optarg ;;
881
882 --config-cache | -C)
883 cache_file=config.cache ;;
884
81ecdfbb 885 -datadir | --datadir | --datadi | --datad)
bae7f79e 886 ac_prev=datadir ;;
81ecdfbb 887 -datadir=* | --datadir=* | --datadi=* | --datad=*)
bae7f79e
ILT		 888 datadir=$ac_optarg ;;
889
81ecdfbb
RW		 890 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
891 | --dataroo | --dataro | --datar)
892 ac_prev=datarootdir ;;
893 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
894 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
895 datarootdir=$ac_optarg ;;
896
bae7f79e 897 -disable-* | --disable-*)
81ecdfbb 898 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
bae7f79e 899 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 900 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
901 as_fn_error "invalid feature name: $ac_useropt"
902 ac_useropt_orig=$ac_useropt
903 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
904 case $ac_user_opts in
905 *"
906"enable_$ac_useropt"
907"*) ;;
908 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
909 ac_unrecognized_sep=', ';;
910 esac
911 eval enable_$ac_useropt=no ;;
912
913 -docdir | --docdir | --docdi | --doc | --do)
914 ac_prev=docdir ;;
915 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
916 docdir=$ac_optarg ;;
917
918 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
919 ac_prev=dvidir ;;
920 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
921 dvidir=$ac_optarg ;;
bae7f79e
ILT		 922
923 -enable-* | --enable-*)
81ecdfbb 924 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
bae7f79e 925 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 926 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
927 as_fn_error "invalid feature name: $ac_useropt"
928 ac_useropt_orig=$ac_useropt
929 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
930 case $ac_user_opts in
931 *"
932"enable_$ac_useropt"
933"*) ;;
934 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
935 ac_unrecognized_sep=', ';;
bae7f79e 936 esac
81ecdfbb 937 eval enable_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 938
939 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
940 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
941 | --exec | --exe | --ex)
942 ac_prev=exec_prefix ;;
943 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
944 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
945 | --exec=* | --exe=* | --ex=*)
946 exec_prefix=$ac_optarg ;;
947
948 -gas | --gas | --ga | --g)
949 # Obsolete; use --with-gas.
950 with_gas=yes ;;
951
952 -help | --help | --hel | --he | -h)
953 ac_init_help=long ;;
954 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
955 ac_init_help=recursive ;;
956 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
957 ac_init_help=short ;;
958
959 -host | --host | --hos | --ho)
960 ac_prev=host_alias ;;
961 -host=* | --host=* | --hos=* | --ho=*)
962 host_alias=$ac_optarg ;;
963
81ecdfbb
RW		 964 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
965 ac_prev=htmldir ;;
966 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
967 | --ht=*)
968 htmldir=$ac_optarg ;;
969
bae7f79e
ILT		 970 -includedir | --includedir | --includedi | --included | --include \
971 | --includ | --inclu | --incl | --inc)
972 ac_prev=includedir ;;
973 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
974 | --includ=* | --inclu=* | --incl=* | --inc=*)
975 includedir=$ac_optarg ;;
976
977 -infodir | --infodir | --infodi | --infod | --info | --inf)
978 ac_prev=infodir ;;
979 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
980 infodir=$ac_optarg ;;
981
982 -libdir | --libdir | --libdi | --libd)
983 ac_prev=libdir ;;
984 -libdir=* | --libdir=* | --libdi=* | --libd=*)
985 libdir=$ac_optarg ;;
986
987 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
988 | --libexe | --libex | --libe)
989 ac_prev=libexecdir ;;
990 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
991 | --libexe=* | --libex=* | --libe=*)
992 libexecdir=$ac_optarg ;;
993
81ecdfbb
RW		 994 -localedir | --localedir | --localedi | --localed | --locale)
995 ac_prev=localedir ;;
996 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
997 localedir=$ac_optarg ;;
998
bae7f79e 999 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 1000 | --localstate | --localstat | --localsta | --localst | --locals)
bae7f79e
ILT		 1001 ac_prev=localstatedir ;;
1002 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 1003 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
bae7f79e
ILT		 1004 localstatedir=$ac_optarg ;;
1005
1006 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007 ac_prev=mandir ;;
1008 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009 mandir=$ac_optarg ;;
1010
1011 -nfp | --nfp | --nf)
1012 # Obsolete; use --without-fp.
1013 with_fp=no ;;
1014
1015 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016 | --no-cr | --no-c | -n)
1017 no_create=yes ;;
1018
1019 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021 no_recursion=yes ;;
1022
1023 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025 | --oldin | --oldi | --old | --ol | --o)
1026 ac_prev=oldincludedir ;;
1027 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030 oldincludedir=$ac_optarg ;;
1031
1032 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033 ac_prev=prefix ;;
1034 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035 prefix=$ac_optarg ;;
1036
1037 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038 | --program-pre | --program-pr | --program-p)
1039 ac_prev=program_prefix ;;
1040 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042 program_prefix=$ac_optarg ;;
1043
1044 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045 | --program-suf | --program-su | --program-s)
1046 ac_prev=program_suffix ;;
1047 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049 program_suffix=$ac_optarg ;;
1050
1051 -program-transform-name | --program-transform-name \
1052 | --program-transform-nam | --program-transform-na \
1053 | --program-transform-n | --program-transform- \
1054 | --program-transform | --program-transfor \
1055 | --program-transfo | --program-transf \
1056 | --program-trans | --program-tran \
1057 | --progr-tra | --program-tr | --program-t)
1058 ac_prev=program_transform_name ;;
1059 -program-transform-name=* | --program-transform-name=* \
1060 | --program-transform-nam=* | --program-transform-na=* \
1061 | --program-transform-n=* | --program-transform-=* \
1062 | --program-transform=* | --program-transfor=* \
1063 | --program-transfo=* | --program-transf=* \
1064 | --program-trans=* | --program-tran=* \
1065 | --progr-tra=* | --program-tr=* | --program-t=*)
1066 program_transform_name=$ac_optarg ;;
1067
81ecdfbb
RW		 1068 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069 ac_prev=pdfdir ;;
1070 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071 pdfdir=$ac_optarg ;;
1072
1073 -psdir | --psdir | --psdi | --psd | --ps)
1074 ac_prev=psdir ;;
1075 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076 psdir=$ac_optarg ;;
1077
bae7f79e
ILT		 1078 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079 | -silent | --silent | --silen | --sile | --sil)
1080 silent=yes ;;
1081
1082 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083 ac_prev=sbindir ;;
1084 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085 | --sbi=* | --sb=*)
1086 sbindir=$ac_optarg ;;
1087
1088 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090 | --sharedst | --shareds | --shared | --share | --shar \
1091 | --sha | --sh)
1092 ac_prev=sharedstatedir ;;
1093 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096 | --sha=* | --sh=*)
1097 sharedstatedir=$ac_optarg ;;
1098
1099 -site | --site | --sit)
1100 ac_prev=site ;;
1101 -site=* | --site=* | --sit=*)
1102 site=$ac_optarg ;;
1103
1104 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105 ac_prev=srcdir ;;
1106 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107 srcdir=$ac_optarg ;;
1108
1109 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110 | --syscon | --sysco | --sysc | --sys | --sy)
1111 ac_prev=sysconfdir ;;
1112 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114 sysconfdir=$ac_optarg ;;
1115
1116 -target | --target | --targe | --targ | --tar | --ta | --t)
1117 ac_prev=target_alias ;;
1118 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119 target_alias=$ac_optarg ;;
1120
1121 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122 verbose=yes ;;
1123
1124 -version | --version | --versio | --versi | --vers | -V)
1125 ac_init_version=: ;;
1126
1127 -with-* | --with-*)
81ecdfbb 1128 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
bae7f79e 1129 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1130 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131 as_fn_error "invalid package name: $ac_useropt"
1132 ac_useropt_orig=$ac_useropt
1133 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134 case $ac_user_opts in
1135 *"
1136"with_$ac_useropt"
1137"*) ;;
1138 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139 ac_unrecognized_sep=', ';;
bae7f79e 1140 esac
81ecdfbb 1141 eval with_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 1142
1143 -without-* | --without-*)
81ecdfbb 1144 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
bae7f79e 1145 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1146 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147 as_fn_error "invalid package name: $ac_useropt"
1148 ac_useropt_orig=$ac_useropt
1149 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150 case $ac_user_opts in
1151 *"
1152"with_$ac_useropt"
1153"*) ;;
1154 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155 ac_unrecognized_sep=', ';;
1156 esac
1157 eval with_$ac_useropt=no ;;
bae7f79e
ILT		 1158
1159 --x)
1160 # Obsolete; use --with-x.
1161 with_x=yes ;;
1162
1163 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164 | --x-incl | --x-inc | --x-in | --x-i)
1165 ac_prev=x_includes ;;
1166 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168 x_includes=$ac_optarg ;;
1169
1170 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172 ac_prev=x_libraries ;;
1173 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175 x_libraries=$ac_optarg ;;
1176
81ecdfbb
RW		 1177 -*) as_fn_error "unrecognized option: \`$ac_option'
1178Try \`$0 --help' for more information."
bae7f79e
ILT		 1179 ;;
1180
1181 *=*)
1182 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1184 case $ac_envvar in #(
1185 '' | [0-9]* | *[!_$as_cr_alnum]* )
1186 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1187 esac
1188 eval $ac_envvar=\$ac_optarg
bae7f79e
ILT		 1189 export $ac_envvar ;;
1190
1191 *)
1192 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1193 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
bae7f79e 1194 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1195 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
bae7f79e
ILT		 1196 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1197 ;;
1198
1199 esac
1200done
1201
1202if test -n "$ac_prev"; then
1203 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
81ecdfbb 1204 as_fn_error "missing argument to $ac_option"
bae7f79e
ILT		 1205fi
1206
81ecdfbb
RW		 1207if test -n "$ac_unrecognized_opts"; then
1208 case $enable_option_checking in
1209 no) ;;
1210 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1211 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
bae7f79e 1212 esac
81ecdfbb 1213fi
bae7f79e 1214
81ecdfbb
RW		 1215# Check all directory arguments for consistency.
1216for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217 datadir sysconfdir sharedstatedir localstatedir includedir \
1218 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219 libdir localedir mandir
bae7f79e 1220do
81ecdfbb
RW		 1221 eval ac_val=\$$ac_var
1222 # Remove trailing slashes.
1223 case $ac_val in
1224 */ )
1225 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226 eval $ac_var=\$ac_val;;
1227 esac
1228 # Be sure to have absolute directory names.
bae7f79e 1229 case $ac_val in
81ecdfbb
RW		 1230 [\\/$]* | ?:[\\/]* ) continue;;
1231 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
bae7f79e 1232 esac
81ecdfbb 1233 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
bae7f79e
ILT		 1234done
1235
1236# There might be people who depend on the old broken behavior: `$host'
1237# used to hold the argument of --host etc.
1238# FIXME: To remove some day.
1239build=$build_alias
1240host=$host_alias
1241target=$target_alias
1242
1243# FIXME: To remove some day.
1244if test "x$host_alias" != x; then
1245 if test "x$build_alias" = x; then
1246 cross_compiling=maybe
81ecdfbb 1247 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
bae7f79e
ILT		 1248 If a cross compiler is detected then cross compile mode will be used." >&2
1249 elif test "x$build_alias" != "x$host_alias"; then
1250 cross_compiling=yes
1251 fi
1252fi
1253
1254ac_tool_prefix=
1255test -n "$host_alias" && ac_tool_prefix=$host_alias-
1256
1257test "$silent" = yes && exec 6>/dev/null
1258
1259
81ecdfbb
RW		 1260ac_pwd=`pwd` && test -n "$ac_pwd" &&
1261ac_ls_di=`ls -di .` &&
1262ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1263 as_fn_error "working directory cannot be determined"
1264test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1265 as_fn_error "pwd does not report name of working directory"
1266
1267
bae7f79e
ILT		 1268# Find the source files, if location was not specified.
1269if test -z "$srcdir"; then
1270 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1271 # Try the directory containing this script, then the parent directory.
1272 ac_confdir=`$as_dirname -- "$as_myself" ||
1273$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1274 X"$as_myself" : 'X\(//\)[^/]' \| \
1275 X"$as_myself" : 'X\(//\)$' \| \
1276 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1277$as_echo X"$as_myself" |
1278 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1279 s//\1/
1280 q
1281 }
1282 /^X\(\/\/\)[^/].*/{
1283 s//\1/
1284 q
1285 }
1286 /^X\(\/\/\)$/{
1287 s//\1/
1288 q
1289 }
1290 /^X\(\/\).*/{
1291 s//\1/
1292 q
1293 }
1294 s/.*/./; q'`
bae7f79e 1295 srcdir=$ac_confdir
81ecdfbb 1296 if test ! -r "$srcdir/$ac_unique_file"; then
bae7f79e
ILT		 1297 srcdir=..
1298 fi
1299else
1300 ac_srcdir_defaulted=no
1301fi
81ecdfbb
RW		 1302if test ! -r "$srcdir/$ac_unique_file"; then
1303 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1304 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1305fi
1306ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1307ac_abs_confdir=`(
1308 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1309 pwd)`
1310# When building in place, set srcdir=.
1311if test "$ac_abs_confdir" = "$ac_pwd"; then
1312 srcdir=.
1313fi
1314# Remove unnecessary trailing slashes from srcdir.
1315# Double slashes in file names in object file debugging info
1316# mess up M-x gdb in Emacs.
1317case $srcdir in
1318*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1319esac
1320for ac_var in $ac_precious_vars; do
1321 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1322 eval ac_env_${ac_var}_value=\$${ac_var}
1323 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1324 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1325done
bae7f79e
ILT		 1326
1327#
1328# Report the --help message.
1329#
1330if test "$ac_init_help" = "long"; then
1331 # Omit some internal or obsolete options to make the list less imposing.
1332 # This message is too long to be a string in the A/UX 3.1 sh.
1333 cat <<_ACEOF
8486ee48 1334\`configure' configures gold 0.1 to adapt to many kinds of systems.
bae7f79e
ILT		 1335
1336Usage: $0 [OPTION]... [VAR=VALUE]...
1337
1338To assign environment variables (e.g., CC, CFLAGS...), specify them as
1339VAR=VALUE. See below for descriptions of some of the useful variables.
1340
1341Defaults for the options are specified in brackets.
1342
1343Configuration:
1344 -h, --help display this help and exit
1345 --help=short display options specific to this package
1346 --help=recursive display the short help of all the included packages
1347 -V, --version display version information and exit
1348 -q, --quiet, --silent do not print \`checking...' messages
1349 --cache-file=FILE cache test results in FILE [disabled]
1350 -C, --config-cache alias for \`--cache-file=config.cache'
1351 -n, --no-create do not create output files
1352 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1353
bae7f79e
ILT		 1354Installation directories:
1355 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1356 [$ac_default_prefix]
bae7f79e 1357 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1358 [PREFIX]
bae7f79e
ILT		 1359
1360By default, \`make install' will install all the files in
1361\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1362an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1363for instance \`--prefix=\$HOME'.
1364
1365For better control, use the options below.
1366
1367Fine tuning of the installation directories:
81ecdfbb
RW		 1368 --bindir=DIR user executables [EPREFIX/bin]
1369 --sbindir=DIR system admin executables [EPREFIX/sbin]
1370 --libexecdir=DIR program executables [EPREFIX/libexec]
1371 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1372 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1373 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1374 --libdir=DIR object code libraries [EPREFIX/lib]
1375 --includedir=DIR C header files [PREFIX/include]
1376 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1377 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1378 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1379 --infodir=DIR info documentation [DATAROOTDIR/info]
1380 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1381 --mandir=DIR man documentation [DATAROOTDIR/man]
1382 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1383 --htmldir=DIR html documentation [DOCDIR]
1384 --dvidir=DIR dvi documentation [DOCDIR]
1385 --pdfdir=DIR pdf documentation [DOCDIR]
1386 --psdir=DIR ps documentation [DOCDIR]
bae7f79e
ILT		 1387_ACEOF
1388
1389 cat <<\_ACEOF
1390
1391Program names:
1392 --program-prefix=PREFIX prepend PREFIX to installed program names
1393 --program-suffix=SUFFIX append SUFFIX to installed program names
1394 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1395
1396System types:
1397 --build=BUILD configure for building on BUILD [guessed]
1398 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1399 --target=TARGET configure for building compilers for TARGET [HOST]
1400_ACEOF
1401fi
1402
1403if test -n "$ac_init_help"; then
8486ee48
ILT		 1404 case $ac_init_help in
1405 short | recursive ) echo "Configuration of gold 0.1:";;
1406 esac
bae7f79e
ILT		 1407 cat <<\_ACEOF
1408
1409Optional Features:
81ecdfbb 1410 --disable-option-checking ignore unrecognized --enable/--with options
bae7f79e
ILT		 1411 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1412 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
4fda8867 1413 --enable-gold[=ARG] build gold [ARG={both}[/{gold,ld}]]
fe9a4c12 1414 --enable-threads multi-threaded linking
89fc3421 1415 --enable-plugins linker plugins
193a53d9 1416 --enable-targets alternative target configurations
bae7f79e
ILT		 1417 --disable-dependency-tracking speeds up one-time build
1418 --enable-dependency-tracking do not reject slow dependency extractors
1419 --disable-nls do not use Native Language Support
1420 --enable-werror treat compile warnings as errors
1421 --enable-build-warnings enable build-time compiler warnings
1422 --enable-maintainer-mode enable make rules and dependencies not useful
1423 (and sometimes confusing) to the casual installer
1424
ad2d6943
ILT		 1425Optional Packages:
1426 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1427 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1428 --with-sysroot=DIR search for usr/lib et al within DIR
1429
bae7f79e
ILT		 1430Some influential environment variables:
1431 CC C compiler command
1432 CFLAGS C compiler flags
1433 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1434 nonstandard directory <lib dir>
81ecdfbb
RW		 1435 LIBS libraries to pass to the linker, e.g. -l<library>
1436 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1437 you have headers in a nonstandard directory <include dir>
bae7f79e
ILT		 1438 CXX C++ compiler command
1439 CXXFLAGS C++ compiler flags
81ecdfbb
RW		 1440 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1441 the first program found out of: `bison -y', `byacc', `yacc'.
1442 YFLAGS The list of arguments that will be passed by default to $YACC.
1443 This script will default YFLAGS to the empty string to avoid a
1444 default value of `-d' given by some make applications.
9a0910c3 1445 CPP C preprocessor
54dc6425 1446 CXXCPP C++ preprocessor
bae7f79e
ILT		 1447
1448Use these variables to override the choices made by `configure' or to help
1449it to find libraries and programs with nonstandard names/locations.
1450
81ecdfbb 1451Report bugs to the package provider.
bae7f79e 1452_ACEOF
81ecdfbb 1453ac_status=$?
bae7f79e
ILT		 1454fi
1455
1456if test "$ac_init_help" = "recursive"; then
1457 # If there are subdirs, report their specific --help.
bae7f79e 1458 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1459 test -d "$ac_dir" ||
1460 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1461 continue
bae7f79e
ILT		 1462 ac_builddir=.
1463
81ecdfbb
RW		 1464case "$ac_dir" in
1465.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466*)
1467 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1468 # A ".." for each directory in $ac_dir_suffix.
1469 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1470 case $ac_top_builddir_sub in
1471 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1473 esac ;;
1474esac
1475ac_abs_top_builddir=$ac_pwd
1476ac_abs_builddir=$ac_pwd$ac_dir_suffix
1477# for backward compatibility:
1478ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 1479
1480case $srcdir in
81ecdfbb 1481 .) # We are building in place.
bae7f79e 1482 ac_srcdir=.
81ecdfbb
RW		 1483 ac_top_srcdir=$ac_top_builddir_sub
1484 ac_abs_top_srcdir=$ac_pwd ;;
1485 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 1486 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1487 ac_top_srcdir=$srcdir
1488 ac_abs_top_srcdir=$srcdir ;;
1489 *) # Relative name.
1490 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1491 ac_top_srcdir=$ac_top_build_prefix$srcdir
1492 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 1493esac
81ecdfbb
RW		 1494ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1495
1496 cd "$ac_dir" || { ac_status=$?; continue; }
1497 # Check for guested configure.
1498 if test -f "$ac_srcdir/configure.gnu"; then
1499 echo &&
1500 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1501 elif test -f "$ac_srcdir/configure"; then
1502 echo &&
1503 $SHELL "$ac_srcdir/configure" --help=recursive
bae7f79e 1504 else
81ecdfbb
RW		 1505 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1506 fi || ac_status=$?
1507 cd "$ac_pwd" || { ac_status=$?; break; }
bae7f79e
ILT		 1508 done
1509fi
1510
81ecdfbb 1511test -n "$ac_init_help" && exit $ac_status
bae7f79e
ILT		 1512if $ac_init_version; then
1513 cat <<\_ACEOF
8486ee48 1514gold configure 0.1
81ecdfbb 1515generated by GNU Autoconf 2.64
bae7f79e 1516
81ecdfbb 1517Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 1518This configure script is free software; the Free Software Foundation
1519gives unlimited permission to copy, distribute and modify it.
1520_ACEOF
81ecdfbb 1521 exit
bae7f79e 1522fi
bae7f79e 1523
81ecdfbb
RW		 1524## ------------------------ ##
1525## Autoconf initialization. ##
1526## ------------------------ ##
bae7f79e 1527
81ecdfbb
RW		 1528# ac_fn_c_try_compile LINENO
1529# --------------------------
1530# Try to compile conftest.$ac_ext, and return whether this succeeded.
1531ac_fn_c_try_compile ()
bae7f79e 1532{
81ecdfbb
RW		 1533 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1534 rm -f conftest.$ac_objext
1535 if { { ac_try="$ac_compile"
1536case "(($ac_try" in
1537 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1538 *) ac_try_echo=$ac_try;;
1539esac
1540eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1541$as_echo "$ac_try_echo"; } >&5
1542 (eval "$ac_compile") 2>conftest.err
1543 ac_status=$?
1544 if test -s conftest.err; then
1545 grep -v '^ *+' conftest.err >conftest.er1
1546 cat conftest.er1 >&5
1547 mv -f conftest.er1 conftest.err
1548 fi
1549 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1550 test $ac_status = 0; } && {
1551 test -z "$ac_c_werror_flag" ||
1552 test ! -s conftest.err
1553 } && test -s conftest.$ac_objext; then :
1554 ac_retval=0
1555else
1556 $as_echo "$as_me: failed program was:" >&5
1557sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1558
81ecdfbb
RW		 1559 ac_retval=1
1560fi
1561 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1562 return $ac_retval
bae7f79e 1563
81ecdfbb 1564} # ac_fn_c_try_compile
bae7f79e 1565
81ecdfbb
RW		 1566# ac_fn_cxx_try_compile LINENO
1567# ----------------------------
1568# Try to compile conftest.$ac_ext, and return whether this succeeded.
1569ac_fn_cxx_try_compile ()
1570{
1571 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572 rm -f conftest.$ac_objext
1573 if { { ac_try="$ac_compile"
1574case "(($ac_try" in
1575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576 *) ac_try_echo=$ac_try;;
1577esac
1578eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579$as_echo "$ac_try_echo"; } >&5
1580 (eval "$ac_compile") 2>conftest.err
1581 ac_status=$?
1582 if test -s conftest.err; then
1583 grep -v '^ *+' conftest.err >conftest.er1
1584 cat conftest.er1 >&5
1585 mv -f conftest.er1 conftest.err
1586 fi
1587 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588 test $ac_status = 0; } && {
1589 test -z "$ac_cxx_werror_flag" ||
1590 test ! -s conftest.err
1591 } && test -s conftest.$ac_objext; then :
1592 ac_retval=0
1593else
1594 $as_echo "$as_me: failed program was:" >&5
1595sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1596
81ecdfbb
RW		 1597 ac_retval=1
1598fi
1599 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600 return $ac_retval
bae7f79e 1601
81ecdfbb 1602} # ac_fn_cxx_try_compile
bae7f79e 1603
81ecdfbb
RW		 1604# ac_fn_c_try_cpp LINENO
1605# ----------------------
1606# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1607ac_fn_c_try_cpp ()
1608{
1609 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610 if { { ac_try="$ac_cpp conftest.$ac_ext"
1611case "(($ac_try" in
1612 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1613 *) ac_try_echo=$ac_try;;
1614esac
1615eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1616$as_echo "$ac_try_echo"; } >&5
1617 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1618 ac_status=$?
1619 if test -s conftest.err; then
1620 grep -v '^ *+' conftest.err >conftest.er1
1621 cat conftest.er1 >&5
1622 mv -f conftest.er1 conftest.err
1623 fi
1624 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1625 test $ac_status = 0; } >/dev/null && {
1626 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1627 test ! -s conftest.err
1628 }; then :
1629 ac_retval=0
1630else
1631 $as_echo "$as_me: failed program was:" >&5
1632sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1633
81ecdfbb
RW		 1634 ac_retval=1
1635fi
1636 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1637 return $ac_retval
bae7f79e 1638
81ecdfbb 1639} # ac_fn_c_try_cpp
bae7f79e 1640
81ecdfbb
RW		 1641# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1642# -------------------------------------------------------
1643# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1644# the include files in INCLUDES and setting the cache variable VAR
1645# accordingly.
1646ac_fn_c_check_header_mongrel ()
1647{
1648 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1649 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1651$as_echo_n "checking for $2... " >&6; }
1652if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1653 $as_echo_n "(cached) " >&6
1654fi
1655eval ac_res=\$$3
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1657$as_echo "$ac_res" >&6; }
1658else
1659 # Is the header compilable?
1660{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1661$as_echo_n "checking $2 usability... " >&6; }
1662cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1663/* end confdefs.h. */
1664$4
1665#include <$2>
bae7f79e 1666_ACEOF
81ecdfbb
RW		 1667if ac_fn_c_try_compile "$LINENO"; then :
1668 ac_header_compiler=yes
1669else
1670 ac_header_compiler=no
1671fi
1672rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1673{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1674$as_echo "$ac_header_compiler" >&6; }
bae7f79e 1675
81ecdfbb
RW		 1676# Is the header present?
1677{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1678$as_echo_n "checking $2 presence... " >&6; }
1679cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680/* end confdefs.h. */
1681#include <$2>
1682_ACEOF
1683if ac_fn_c_try_cpp "$LINENO"; then :
1684 ac_header_preproc=yes
1685else
1686 ac_header_preproc=no
1687fi
1688rm -f conftest.err conftest.$ac_ext
1689{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1690$as_echo "$ac_header_preproc" >&6; }
bae7f79e 1691
81ecdfbb
RW		 1692# So? What about this header?
1693case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1694 yes:no: )
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1696$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1698$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1699 ;;
1700 no:yes:* )
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1702$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1704$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1706$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1708$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1710$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1711 ;;
1712esac
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1714$as_echo_n "checking for $2... " >&6; }
1715if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1716 $as_echo_n "(cached) " >&6
1717else
1718 eval "$3=\$ac_header_compiler"
1719fi
1720eval ac_res=\$$3
1721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1722$as_echo "$ac_res" >&6; }
1723fi
1724 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1725
81ecdfbb 1726} # ac_fn_c_check_header_mongrel
bae7f79e 1727
81ecdfbb
RW		 1728# ac_fn_c_try_run LINENO
1729# ----------------------
1730# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1731# that executables *can* be run.
1732ac_fn_c_try_run ()
bae7f79e 1733{
81ecdfbb
RW		 1734 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735 if { { ac_try="$ac_link"
1736case "(($ac_try" in
1737 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738 *) ac_try_echo=$ac_try;;
1739esac
1740eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741$as_echo "$ac_try_echo"; } >&5
1742 (eval "$ac_link") 2>&5
1743 ac_status=$?
1744 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1746 { { case "(($ac_try" in
1747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748 *) ac_try_echo=$ac_try;;
1749esac
1750eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751$as_echo "$ac_try_echo"; } >&5
1752 (eval "$ac_try") 2>&5
1753 ac_status=$?
1754 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1755 test $ac_status = 0; }; }; then :
1756 ac_retval=0
1757else
1758 $as_echo "$as_me: program exited with status $ac_status" >&5
1759 $as_echo "$as_me: failed program was:" >&5
1760sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1761
81ecdfbb
RW		 1762 ac_retval=$ac_status
1763fi
1764 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1765 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1766 return $ac_retval
bae7f79e 1767
81ecdfbb 1768} # ac_fn_c_try_run
bae7f79e 1769
81ecdfbb
RW		 1770# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1771# -------------------------------------------------------
1772# Tests whether HEADER exists and can be compiled using the include files in
1773# INCLUDES, setting the cache variable VAR accordingly.
1774ac_fn_c_check_header_compile ()
1775{
1776 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1778$as_echo_n "checking for $2... " >&6; }
1779if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1780 $as_echo_n "(cached) " >&6
1781else
1782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1783/* end confdefs.h. */
1784$4
1785#include <$2>
1786_ACEOF
1787if ac_fn_c_try_compile "$LINENO"; then :
1788 eval "$3=yes"
1789else
1790 eval "$3=no"
1791fi
1792rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1793fi
1794eval ac_res=\$$3
1795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1796$as_echo "$ac_res" >&6; }
1797 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1798
81ecdfbb 1799} # ac_fn_c_check_header_compile
bae7f79e 1800
81ecdfbb
RW		 1801# ac_fn_c_try_link LINENO
1802# -----------------------
1803# Try to link conftest.$ac_ext, and return whether this succeeded.
1804ac_fn_c_try_link ()
1805{
1806 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1807 rm -f conftest.$ac_objext conftest$ac_exeext
1808 if { { ac_try="$ac_link"
1809case "(($ac_try" in
1810 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1811 *) ac_try_echo=$ac_try;;
1812esac
1813eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1814$as_echo "$ac_try_echo"; } >&5
1815 (eval "$ac_link") 2>conftest.err
1816 ac_status=$?
1817 if test -s conftest.err; then
1818 grep -v '^ *+' conftest.err >conftest.er1
1819 cat conftest.er1 >&5
1820 mv -f conftest.er1 conftest.err
1821 fi
1822 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1823 test $ac_status = 0; } && {
1824 test -z "$ac_c_werror_flag" ||
1825 test ! -s conftest.err
1826 } && test -s conftest$ac_exeext && {
1827 test "$cross_compiling" = yes ||
1828 $as_test_x conftest$ac_exeext
1829 }; then :
1830 ac_retval=0
1831else
1832 $as_echo "$as_me: failed program was:" >&5
1833sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1834
81ecdfbb
RW		 1835 ac_retval=1
1836fi
1837 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1838 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1839 # interfere with the next link command; also delete a directory that is
1840 # left behind by Apple's compiler. We do this before executing the actions.
1841 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1842 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1843 return $ac_retval
bae7f79e 1844
81ecdfbb 1845} # ac_fn_c_try_link
bae7f79e 1846
81ecdfbb
RW		 1847# ac_fn_c_check_func LINENO FUNC VAR
1848# ----------------------------------
1849# Tests whether FUNC exists, setting the cache variable VAR accordingly
1850ac_fn_c_check_func ()
1851{
1852 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1854$as_echo_n "checking for $2... " >&6; }
1855if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1856 $as_echo_n "(cached) " >&6
1857else
1858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1859/* end confdefs.h. */
1860/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1861 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1862#define $2 innocuous_$2
bae7f79e 1863
81ecdfbb
RW		 1864/* System header to define __stub macros and hopefully few prototypes,
1865 which can conflict with char $2 (); below.
1866 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1867 <limits.h> exists even on freestanding compilers. */
bae7f79e 1868
81ecdfbb
RW		 1869#ifdef __STDC__
1870# include <limits.h>
1871#else
1872# include <assert.h>
1873#endif
bae7f79e 1874
81ecdfbb 1875#undef $2
bae7f79e 1876
81ecdfbb
RW		 1877/* Override any GCC internal prototype to avoid an error.
1878 Use char because int might match the return type of a GCC
1879 builtin and then its argument prototype would still apply. */
1880#ifdef __cplusplus
1881extern "C"
1882#endif
1883char $2 ();
1884/* The GNU C library defines this for functions which it implements
1885 to always fail with ENOSYS. Some functions are actually named
1886 something starting with __ and the normal name is an alias. */
1887#if defined __stub_$2 || defined __stub___$2
1888choke me
1889#endif
1890
1891int
1892main ()
1893{
1894return $2 ();
1895 ;
1896 return 0;
1897}
bae7f79e 1898_ACEOF
81ecdfbb
RW		 1899if ac_fn_c_try_link "$LINENO"; then :
1900 eval "$3=yes"
1901else
1902 eval "$3=no"
1903fi
1904rm -f core conftest.err conftest.$ac_objext \
1905 conftest$ac_exeext conftest.$ac_ext
1906fi
1907eval ac_res=\$$3
1908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1909$as_echo "$ac_res" >&6; }
1910 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1911
81ecdfbb 1912} # ac_fn_c_check_func
bae7f79e 1913
81ecdfbb
RW		 1914# ac_fn_c_check_decl LINENO SYMBOL VAR
1915# ------------------------------------
1916# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1917ac_fn_c_check_decl ()
1918{
1919 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 1920 as_decl_name=`echo $2|sed 's/ *(.*//'`
1921 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1923$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 1924if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1925 $as_echo_n "(cached) " >&6
1926else
1927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1928/* end confdefs.h. */
1929$4
1930int
1931main ()
1932{
7223e9ca
ILT		 1933#ifndef $as_decl_name
1934#ifdef __cplusplus
1935 (void) $as_decl_use;
1936#else
1937 (void) $as_decl_name;
1938#endif
81ecdfbb
RW		 1939#endif
1940
1941 ;
1942 return 0;
1943}
bae7f79e 1944_ACEOF
81ecdfbb
RW		 1945if ac_fn_c_try_compile "$LINENO"; then :
1946 eval "$3=yes"
1947else
1948 eval "$3=no"
1949fi
1950rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951fi
1952eval ac_res=\$$3
1953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1954$as_echo "$ac_res" >&6; }
1955 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1956
81ecdfbb 1957} # ac_fn_c_check_decl
bae7f79e 1958
81ecdfbb
RW		 1959# ac_fn_cxx_try_cpp LINENO
1960# ------------------------
1961# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1962ac_fn_cxx_try_cpp ()
1963{
1964 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1965 if { { ac_try="$ac_cpp conftest.$ac_ext"
1966case "(($ac_try" in
1967 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1968 *) ac_try_echo=$ac_try;;
1969esac
1970eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1971$as_echo "$ac_try_echo"; } >&5
1972 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1973 ac_status=$?
1974 if test -s conftest.err; then
1975 grep -v '^ *+' conftest.err >conftest.er1
1976 cat conftest.er1 >&5
1977 mv -f conftest.er1 conftest.err
bae7f79e 1978 fi
81ecdfbb
RW		 1979 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1980 test $ac_status = 0; } >/dev/null && {
1981 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1982 test ! -s conftest.err
1983 }; then :
1984 ac_retval=0
1985else
1986 $as_echo "$as_me: failed program was:" >&5
1987sed 's/^/| /' conftest.$ac_ext >&5
1988
1989 ac_retval=1
bae7f79e 1990fi
81ecdfbb
RW		 1991 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1992 return $ac_retval
bae7f79e 1993
81ecdfbb
RW		 1994} # ac_fn_cxx_try_cpp
1995
1996# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1997# ---------------------------------------------------------
1998# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1999# the include files in INCLUDES and setting the cache variable VAR
2000# accordingly.
2001ac_fn_cxx_check_header_mongrel ()
2002{
2003 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2004 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2006$as_echo_n "checking for $2... " >&6; }
2007if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2008 $as_echo_n "(cached) " >&6
2009fi
2010eval ac_res=\$$3
2011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2012$as_echo "$ac_res" >&6; }
bae7f79e 2013else
81ecdfbb
RW		 2014 # Is the header compilable?
2015{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2016$as_echo_n "checking $2 usability... " >&6; }
2017cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2018/* end confdefs.h. */
2019$4
2020#include <$2>
2021_ACEOF
2022if ac_fn_cxx_try_compile "$LINENO"; then :
2023 ac_header_compiler=yes
2024else
2025 ac_header_compiler=no
bae7f79e 2026fi
81ecdfbb
RW		 2027rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2028{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2029$as_echo "$ac_header_compiler" >&6; }
bae7f79e 2030
81ecdfbb
RW		 2031# Is the header present?
2032{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2033$as_echo_n "checking $2 presence... " >&6; }
2034cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2035/* end confdefs.h. */
2036#include <$2>
2037_ACEOF
2038if ac_fn_cxx_try_cpp "$LINENO"; then :
2039 ac_header_preproc=yes
2040else
2041 ac_header_preproc=no
bae7f79e 2042fi
81ecdfbb
RW		 2043rm -f conftest.err conftest.$ac_ext
2044{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2045$as_echo "$ac_header_preproc" >&6; }
bae7f79e 2046
81ecdfbb
RW		 2047# So? What about this header?
2048case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2049 yes:no: )
2050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2051$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2053$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2054 ;;
2055 no:yes:* )
2056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2057$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2059$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2061$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2063$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2065$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2066 ;;
2067esac
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2069$as_echo_n "checking for $2... " >&6; }
2070if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2071 $as_echo_n "(cached) " >&6
2072else
2073 eval "$3=\$ac_header_compiler"
2074fi
2075eval ac_res=\$$3
2076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2077$as_echo "$ac_res" >&6; }
2078fi
2079 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2080
2081} # ac_fn_cxx_check_header_mongrel
2082
2083# ac_fn_cxx_try_link LINENO
2084# -------------------------
2085# Try to link conftest.$ac_ext, and return whether this succeeded.
2086ac_fn_cxx_try_link ()
2087{
2088 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2089 rm -f conftest.$ac_objext conftest$ac_exeext
2090 if { { ac_try="$ac_link"
2091case "(($ac_try" in
2092 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2093 *) ac_try_echo=$ac_try;;
2094esac
2095eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2096$as_echo "$ac_try_echo"; } >&5
2097 (eval "$ac_link") 2>conftest.err
2098 ac_status=$?
2099 if test -s conftest.err; then
2100 grep -v '^ *+' conftest.err >conftest.er1
2101 cat conftest.er1 >&5
2102 mv -f conftest.er1 conftest.err
2103 fi
2104 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2105 test $ac_status = 0; } && {
2106 test -z "$ac_cxx_werror_flag" ||
2107 test ! -s conftest.err
2108 } && test -s conftest$ac_exeext && {
2109 test "$cross_compiling" = yes ||
2110 $as_test_x conftest$ac_exeext
2111 }; then :
2112 ac_retval=0
2113else
2114 $as_echo "$as_me: failed program was:" >&5
2115sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 2116
81ecdfbb
RW		 2117 ac_retval=1
2118fi
2119 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2120 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2121 # interfere with the next link command; also delete a directory that is
2122 # left behind by Apple's compiler. We do this before executing the actions.
2123 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2124 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2125 return $ac_retval
bae7f79e 2126
81ecdfbb 2127} # ac_fn_cxx_try_link
bae7f79e 2128
81ecdfbb
RW		 2129# ac_fn_cxx_check_func LINENO FUNC VAR
2130# ------------------------------------
2131# Tests whether FUNC exists, setting the cache variable VAR accordingly
2132ac_fn_cxx_check_func ()
2133{
2134 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2136$as_echo_n "checking for $2... " >&6; }
2137if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2138 $as_echo_n "(cached) " >&6
2139else
2140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2141/* end confdefs.h. */
2142/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2143 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2144#define $2 innocuous_$2
bae7f79e 2145
81ecdfbb
RW		 2146/* System header to define __stub macros and hopefully few prototypes,
2147 which can conflict with char $2 (); below.
2148 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2149 <limits.h> exists even on freestanding compilers. */
bae7f79e 2150
81ecdfbb
RW		 2151#ifdef __STDC__
2152# include <limits.h>
2153#else
2154# include <assert.h>
2155#endif
bae7f79e 2156
81ecdfbb 2157#undef $2
bae7f79e 2158
81ecdfbb
RW		 2159/* Override any GCC internal prototype to avoid an error.
2160 Use char because int might match the return type of a GCC
2161 builtin and then its argument prototype would still apply. */
2162#ifdef __cplusplus
2163extern "C"
2164#endif
2165char $2 ();
2166/* The GNU C library defines this for functions which it implements
2167 to always fail with ENOSYS. Some functions are actually named
2168 something starting with __ and the normal name is an alias. */
2169#if defined __stub_$2 || defined __stub___$2
2170choke me
2171#endif
bae7f79e 2172
81ecdfbb
RW		 2173int
2174main ()
2175{
2176return $2 ();
2177 ;
2178 return 0;
2179}
2180_ACEOF
2181if ac_fn_cxx_try_link "$LINENO"; then :
2182 eval "$3=yes"
2183else
2184 eval "$3=no"
2185fi
2186rm -f core conftest.err conftest.$ac_objext \
2187 conftest$ac_exeext conftest.$ac_ext
2188fi
2189eval ac_res=\$$3
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2191$as_echo "$ac_res" >&6; }
2192 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2193
81ecdfbb 2194} # ac_fn_cxx_check_func
bae7f79e 2195
81ecdfbb
RW		 2196# ac_fn_cxx_check_decl LINENO SYMBOL VAR
2197# --------------------------------------
2198# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2199ac_fn_cxx_check_decl ()
2200{
2201 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 2202 as_decl_name=`echo $2|sed 's/ *(.*//'`
2203 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2205$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 2206if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2207 $as_echo_n "(cached) " >&6
2208else
2209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2210/* end confdefs.h. */
2211$4
2212int
2213main ()
2214{
7223e9ca
ILT		 2215#ifndef $as_decl_name
2216#ifdef __cplusplus
2217 (void) $as_decl_use;
2218#else
2219 (void) $as_decl_name;
2220#endif
81ecdfbb 2221#endif
bae7f79e 2222
81ecdfbb
RW		 2223 ;
2224 return 0;
2225}
2226_ACEOF
2227if ac_fn_cxx_try_compile "$LINENO"; then :
2228 eval "$3=yes"
2229else
2230 eval "$3=no"
2231fi
2232rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2233fi
2234eval ac_res=\$$3
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2236$as_echo "$ac_res" >&6; }
2237 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2238
81ecdfbb
RW		 2239} # ac_fn_cxx_check_decl
2240cat >config.log <<_ACEOF
2241This file contains any messages produced by compilers while
2242running configure, to aid debugging if configure makes a mistake.
8486ee48 2243
81ecdfbb
RW		 2244It was created by gold $as_me 0.1, which was
2245generated by GNU Autoconf 2.64. Invocation command line was
8486ee48 2246
81ecdfbb 2247 $ $0 $@
8486ee48 2248
81ecdfbb
RW		 2249_ACEOF
2250exec 5>>config.log
2251{
2252cat <<_ASUNAME
2253## --------- ##
2254## Platform. ##
2255## --------- ##
8486ee48 2256
81ecdfbb
RW		 2257hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2258uname -m = `(uname -m) 2>/dev/null || echo unknown`
2259uname -r = `(uname -r) 2>/dev/null || echo unknown`
2260uname -s = `(uname -s) 2>/dev/null || echo unknown`
2261uname -v = `(uname -v) 2>/dev/null || echo unknown`
8486ee48 2262
81ecdfbb
RW		 2263/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2264/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
8486ee48 2265
81ecdfbb
RW		 2266/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2267/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2268/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2269/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2270/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2271/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2272/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
8486ee48 2273
81ecdfbb 2274_ASUNAME
8486ee48 2275
81ecdfbb
RW		 2276as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2277for as_dir in $PATH
2278do
2279 IFS=$as_save_IFS
2280 test -z "$as_dir" && as_dir=.
2281 $as_echo "PATH: $as_dir"
2282 done
2283IFS=$as_save_IFS
bae7f79e 2284
81ecdfbb 2285} >&5
bae7f79e 2286
81ecdfbb 2287cat >&5 <<_ACEOF
bae7f79e
ILT		 2288
2289
81ecdfbb
RW		 2290## ----------- ##
2291## Core tests. ##
2292## ----------- ##
bae7f79e 2293
81ecdfbb 2294_ACEOF
1d1f116d
CD		 2295
2296
81ecdfbb
RW		 2297# Keep a trace of the command line.
2298# Strip out --no-create and --no-recursion so they do not pile up.
2299# Strip out --silent because we don't want to record it for future runs.
2300# Also quote any args containing shell meta-characters.
2301# Make two passes to allow for proper duplicate-argument suppression.
2302ac_configure_args=
2303ac_configure_args0=
2304ac_configure_args1=
2305ac_must_keep_next=false
2306for ac_pass in 1 2
2307do
2308 for ac_arg
2309 do
2310 case $ac_arg in
2311 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2312 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2313 | -silent | --silent | --silen | --sile | --sil)
2314 continue ;;
2315 *\'*)
2316 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2317 esac
2318 case $ac_pass in
2319 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2320 2)
2321 as_fn_append ac_configure_args1 " '$ac_arg'"
2322 if test $ac_must_keep_next = true; then
2323 ac_must_keep_next=false # Got value, back to normal.
2324 else
2325 case $ac_arg in
2326 *=* | --config-cache | -C | -disable-* | --disable-* \
2327 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2328 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2329 | -with-* | --with-* | -without-* | --without-* | --x)
2330 case "$ac_configure_args0 " in
2331 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2332 esac
2333 ;;
2334 -* ) ac_must_keep_next=true ;;
2335 esac
2336 fi
2337 as_fn_append ac_configure_args " '$ac_arg'"
2338 ;;
2339 esac
2340 done
2341done
2342{ ac_configure_args0=; unset ac_configure_args0;}
2343{ ac_configure_args1=; unset ac_configure_args1;}
1d1f116d 2344
81ecdfbb
RW		 2345# When interrupted or exit'd, cleanup temporary files, and complete
2346# config.log. We remove comments because anyway the quotes in there
2347# would cause problems or look ugly.
2348# WARNING: Use '\'' to represent an apostrophe within the trap.
2349# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2350trap 'exit_status=$?
2351 # Save into config.log some information that might help in debugging.
2352 {
2353 echo
bae7f79e 2354
81ecdfbb
RW		 2355 cat <<\_ASBOX
2356## ---------------- ##
2357## Cache variables. ##
2358## ---------------- ##
2359_ASBOX
2360 echo
2361 # The following way of writing the cache mishandles newlines in values,
2362(
2363 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2364 eval ac_val=\$$ac_var
2365 case $ac_val in #(
2366 *${as_nl}*)
2367 case $ac_var in #(
2368 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2369$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2370 esac
2371 case $ac_var in #(
2372 _ | IFS | as_nl) ;; #(
2373 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2374 *) { eval $ac_var=; unset $ac_var;} ;;
2375 esac ;;
2376 esac
2377 done
2378 (set) 2>&1 |
2379 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2380 *${as_nl}ac_space=\ *)
2381 sed -n \
2382 "s/'\''/'\''\\\\'\'''\''/g;
2383 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2384 ;; #(
2385 *)
2386 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2387 ;;
2388 esac |
2389 sort
2390)
2391 echo
bae7f79e 2392
81ecdfbb
RW		 2393 cat <<\_ASBOX
2394## ----------------- ##
2395## Output variables. ##
2396## ----------------- ##
2397_ASBOX
2398 echo
2399 for ac_var in $ac_subst_vars
2400 do
2401 eval ac_val=\$$ac_var
2402 case $ac_val in
2403 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2404 esac
2405 $as_echo "$ac_var='\''$ac_val'\''"
2406 done | sort
2407 echo
bae7f79e 2408
81ecdfbb
RW		 2409 if test -n "$ac_subst_files"; then
2410 cat <<\_ASBOX
2411## ------------------- ##
2412## File substitutions. ##
2413## ------------------- ##
2414_ASBOX
2415 echo
2416 for ac_var in $ac_subst_files
2417 do
2418 eval ac_val=\$$ac_var
2419 case $ac_val in
2420 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2421 esac
2422 $as_echo "$ac_var='\''$ac_val'\''"
2423 done | sort
2424 echo
2425 fi
bae7f79e 2426
81ecdfbb
RW		 2427 if test -s confdefs.h; then
2428 cat <<\_ASBOX
2429## ----------- ##
2430## confdefs.h. ##
2431## ----------- ##
2432_ASBOX
2433 echo
2434 cat confdefs.h
2435 echo
2436 fi
2437 test "$ac_signal" != 0 &&
2438 $as_echo "$as_me: caught signal $ac_signal"
2439 $as_echo "$as_me: exit $exit_status"
2440 } >&5
2441 rm -f core *.core core.conftest.* &&
2442 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2443 exit $exit_status
2444' 0
2445for ac_signal in 1 2 13 15; do
2446 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
bae7f79e 2447done
81ecdfbb 2448ac_signal=0
bae7f79e 2449
81ecdfbb
RW		 2450# confdefs.h avoids OS command line length limits that DEFS can exceed.
2451rm -f -r conftest* confdefs.h
bae7f79e 2452
81ecdfbb 2453$as_echo "/* confdefs.h */" > confdefs.h
bae7f79e 2454
81ecdfbb 2455# Predefined preprocessor variables.
bae7f79e 2456
81ecdfbb
RW		 2457cat >>confdefs.h <<_ACEOF
2458#define PACKAGE_NAME "$PACKAGE_NAME"
2459_ACEOF
bae7f79e 2460
81ecdfbb
RW		 2461cat >>confdefs.h <<_ACEOF
2462#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2463_ACEOF
bae7f79e 2464
81ecdfbb
RW		 2465cat >>confdefs.h <<_ACEOF
2466#define PACKAGE_VERSION "$PACKAGE_VERSION"
2467_ACEOF
bae7f79e 2468
81ecdfbb
RW		 2469cat >>confdefs.h <<_ACEOF
2470#define PACKAGE_STRING "$PACKAGE_STRING"
2471_ACEOF
bae7f79e 2472
81ecdfbb
RW		 2473cat >>confdefs.h <<_ACEOF
2474#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2475_ACEOF
bae7f79e 2476
81ecdfbb
RW		 2477cat >>confdefs.h <<_ACEOF
2478#define PACKAGE_URL "$PACKAGE_URL"
2479_ACEOF
2480
2481
2482# Let the site file select an alternate cache file if it wants to.
2483# Prefer an explicitly selected file to automatically selected ones.
2484ac_site_file1=NONE
2485ac_site_file2=NONE
2486if test -n "$CONFIG_SITE"; then
2487 ac_site_file1=$CONFIG_SITE
2488elif test "x$prefix" != xNONE; then
2489 ac_site_file1=$prefix/share/config.site
2490 ac_site_file2=$prefix/etc/config.site
2491else
2492 ac_site_file1=$ac_default_prefix/share/config.site
2493 ac_site_file2=$ac_default_prefix/etc/config.site
2494fi
2495for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2496do
2497 test "x$ac_site_file" = xNONE && continue
2498 if test -r "$ac_site_file"; then
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2500$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2501 sed 's/^/| /' "$ac_site_file" >&5
2502 . "$ac_site_file"
2503 fi
2504done
2505
2506if test -r "$cache_file"; then
2507 # Some versions of bash will fail to source /dev/null (special
2508 # files actually), so we avoid doing that.
2509 if test -f "$cache_file"; then
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2511$as_echo "$as_me: loading cache $cache_file" >&6;}
2512 case $cache_file in
2513 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2514 *) . "./$cache_file";;
2515 esac
2516 fi
2517else
2518 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2519$as_echo "$as_me: creating cache $cache_file" >&6;}
2520 >$cache_file
2521fi
2522
2523# Check that the precious variables saved in the cache have kept the same
2524# value.
2525ac_cache_corrupted=false
2526for ac_var in $ac_precious_vars; do
2527 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2528 eval ac_new_set=\$ac_env_${ac_var}_set
2529 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2530 eval ac_new_val=\$ac_env_${ac_var}_value
2531 case $ac_old_set,$ac_new_set in
2532 set,)
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2534$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2535 ac_cache_corrupted=: ;;
2536 ,set)
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2538$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2539 ac_cache_corrupted=: ;;
2540 ,);;
2541 *)
2542 if test "x$ac_old_val" != "x$ac_new_val"; then
2543 # differences in whitespace do not lead to failure.
2544 ac_old_val_w=`echo x $ac_old_val`
2545 ac_new_val_w=`echo x $ac_new_val`
2546 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2547 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2548$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2549 ac_cache_corrupted=:
2550 else
2551 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2552$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2553 eval $ac_var=\$ac_old_val
2554 fi
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2556$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2558$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2559 fi;;
2560 esac
2561 # Pass precious variables to config.status.
2562 if test "$ac_new_set" = set; then
2563 case $ac_new_val in
2564 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2565 *) ac_arg=$ac_var=$ac_new_val ;;
2566 esac
2567 case " $ac_configure_args " in
2568 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2569 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2570 esac
2571 fi
2572done
2573if $ac_cache_corrupted; then
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2575$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2577$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2578 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2579fi
2580## -------------------- ##
2581## Main body of script. ##
2582## -------------------- ##
2583
2584ac_ext=c
2585ac_cpp='$CPP $CPPFLAGS'
2586ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2587ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2588ac_compiler_gnu=$ac_cv_c_compiler_gnu
2589
2590
2591
2592
2593
2594
2595
2596ac_aux_dir=
2597for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2598 for ac_t in install-sh install.sh shtool; do
2599 if test -f "$ac_dir/$ac_t"; then
2600 ac_aux_dir=$ac_dir
2601 ac_install_sh="$ac_aux_dir/$ac_t -c"
2602 break 2
2603 fi
2604 done
2605done
2606if test -z "$ac_aux_dir"; then
2607 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2608fi
2609
2610# These three variables are undocumented and unsupported,
2611# and are intended to be withdrawn in a future Autoconf release.
2612# They can cause serious problems if a builder's source tree is in a directory
2613# whose full name contains unusual characters.
2614ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2615ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2616ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2617
2618
2619# Make sure we can run config.sub.
2620$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2621 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2622
2623{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2624$as_echo_n "checking build system type... " >&6; }
2625if test "${ac_cv_build+set}" = set; then :
2626 $as_echo_n "(cached) " >&6
2627else
2628 ac_build_alias=$build_alias
2629test "x$ac_build_alias" = x &&
2630 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2631test "x$ac_build_alias" = x &&
2632 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2633ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2634 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2635
2636fi
2637{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2638$as_echo "$ac_cv_build" >&6; }
2639case $ac_cv_build in
2640*-*-*) ;;
2641*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2642esac
2643build=$ac_cv_build
2644ac_save_IFS=$IFS; IFS='-'
2645set x $ac_cv_build
2646shift
2647build_cpu=$1
2648build_vendor=$2
2649shift; shift
2650# Remember, the first character of IFS is used to create $*,
2651# except with old shells:
2652build_os=$*
2653IFS=$ac_save_IFS
2654case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2655
2656
2657{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2658$as_echo_n "checking host system type... " >&6; }
2659if test "${ac_cv_host+set}" = set; then :
2660 $as_echo_n "(cached) " >&6
2661else
2662 if test "x$host_alias" = x; then
2663 ac_cv_host=$ac_cv_build
2664else
2665 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2666 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2667fi
2668
2669fi
2670{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2671$as_echo "$ac_cv_host" >&6; }
2672case $ac_cv_host in
2673*-*-*) ;;
2674*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2675esac
2676host=$ac_cv_host
2677ac_save_IFS=$IFS; IFS='-'
2678set x $ac_cv_host
2679shift
2680host_cpu=$1
2681host_vendor=$2
2682shift; shift
2683# Remember, the first character of IFS is used to create $*,
2684# except with old shells:
2685host_os=$*
2686IFS=$ac_save_IFS
2687case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2688
2689
2690{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2691$as_echo_n "checking target system type... " >&6; }
2692if test "${ac_cv_target+set}" = set; then :
2693 $as_echo_n "(cached) " >&6
2694else
2695 if test "x$target_alias" = x; then
2696 ac_cv_target=$ac_cv_host
2697else
2698 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2699 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2700fi
2701
2702fi
2703{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2704$as_echo "$ac_cv_target" >&6; }
2705case $ac_cv_target in
2706*-*-*) ;;
2707*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2708esac
2709target=$ac_cv_target
2710ac_save_IFS=$IFS; IFS='-'
2711set x $ac_cv_target
2712shift
2713target_cpu=$1
2714target_vendor=$2
2715shift; shift
2716# Remember, the first character of IFS is used to create $*,
2717# except with old shells:
2718target_os=$*
2719IFS=$ac_save_IFS
2720case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2721
2722
2723# The aliases save the names the user supplied, while $host etc.
bae7f79e
ILT		 2724# will get canonicalized.
2725test -n "$target_alias" &&
2726 test "$program_prefix$program_suffix$program_transform_name" = \
2727 NONENONEs,x,x, &&
2728 program_prefix=${target_alias}-
2729
81ecdfbb
RW		 2730am__api_version='1.11'
2731
bae7f79e
ILT		 2732# Find a good install program. We prefer a C program (faster),
2733# so one script is as good as another. But avoid the broken or
2734# incompatible versions:
2735# SysV /etc/install, /usr/sbin/install
2736# SunOS /usr/etc/install
2737# IRIX /sbin/install
2738# AIX /bin/install
2739# AmigaOS /C/install, which installs bootblocks on floppy discs
2740# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2741# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2742# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2743# OS/2's system install, which has a completely different semantic
2744# ./install, which can be erroneously created by make from ./install.sh.
f5314dd5 2745# Reject install programs that cannot install multiple files.
81ecdfbb
RW		 2746{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2747$as_echo_n "checking for a BSD-compatible install... " >&6; }
bae7f79e 2748if test -z "$INSTALL"; then
81ecdfbb
RW		 2749if test "${ac_cv_path_install+set}" = set; then :
2750 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 2751else
2752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2753for as_dir in $PATH
2754do
2755 IFS=$as_save_IFS
2756 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2757 # Account for people who put trailing slashes in PATH elements.
2758case $as_dir/ in #((
2759 ./ | .// | /[cC]/* | \
bae7f79e 2760 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
81ecdfbb 2761 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
bae7f79e
ILT		 2762 /usr/ucb/* ) ;;
2763 *)
2764 # OSF1 and SCO ODT 3.0 have their own names for install.
2765 # Don't use installbsd from OSF since it installs stuff as root
2766 # by default.
2767 for ac_prog in ginstall scoinst install; do
2768 for ac_exec_ext in '' $ac_executable_extensions; do
81ecdfbb 2769 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
bae7f79e
ILT		 2770 if test $ac_prog = install &&
2771 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2772 # AIX install. It has an incompatible calling convention.
2773 :
2774 elif test $ac_prog = install &&
2775 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2776 # program-specific install script used by HP pwplus--don't use.
2777 :
2778 else
f5314dd5
DM		 2779 rm -rf conftest.one conftest.two conftest.dir
2780 echo one > conftest.one
2781 echo two > conftest.two
2782 mkdir conftest.dir
2783 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2784 test -s conftest.one && test -s conftest.two &&
2785 test -s conftest.dir/conftest.one &&
2786 test -s conftest.dir/conftest.two
2787 then
2788 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2789 break 3
2790 fi
bae7f79e
ILT		 2791 fi
2792 fi
2793 done
2794 done
2795 ;;
2796esac
81ecdfbb
RW		 2797
2798 done
2799IFS=$as_save_IFS
bae7f79e 2800
f5314dd5 2801rm -rf conftest.one conftest.two conftest.dir
bae7f79e
ILT		 2802
2803fi
2804 if test "${ac_cv_path_install+set}" = set; then
2805 INSTALL=$ac_cv_path_install
2806 else
f5314dd5
DM		 2807 # As a last resort, use the slow shell script. Don't cache a
2808 # value for INSTALL within a source directory, because that will
bae7f79e 2809 # break other packages using the cache if that directory is
f5314dd5 2810 # removed, or if the value is a relative name.
bae7f79e
ILT		 2811 INSTALL=$ac_install_sh
2812 fi
2813fi
81ecdfbb
RW		 2814{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2815$as_echo "$INSTALL" >&6; }
bae7f79e
ILT		 2816
2817# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2818# It thinks the first close brace ends the variable substitution.
2819test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2820
2821test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2822
2823test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2824
81ecdfbb
RW		 2825{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2826$as_echo_n "checking whether build environment is sane... " >&6; }
bae7f79e
ILT		 2827# Just in case
2828sleep 1
2829echo timestamp > conftest.file
81ecdfbb
RW		 2830# Reject unsafe characters in $srcdir or the absolute working directory
2831# name. Accept space and tab only in the latter.
2832am_lf='
2833'
2834case `pwd` in
2835 *[\\\"\#\$\&\'\`$am_lf]*)
2836 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2837esac
2838case $srcdir in
2839 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2840 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2841esac
2842
bae7f79e
ILT		 2843# Do `set' in a subshell so we don't clobber the current shell's
2844# arguments. Must try -L first in case configure is actually a
2845# symlink; some systems play weird games with the mod time of symlinks
2846# (eg FreeBSD returns the mod time of the symlink's containing
2847# directory).
2848if (
81ecdfbb 2849 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
bae7f79e
ILT		 2850 if test "$*" = "X"; then
2851 # -L didn't work.
81ecdfbb 2852 set X `ls -t "$srcdir/configure" conftest.file`
bae7f79e
ILT		 2853 fi
2854 rm -f conftest.file
2855 if test "$*" != "X $srcdir/configure conftest.file" \
2856 && test "$*" != "X conftest.file $srcdir/configure"; then
2857
2858 # If neither matched, then we have a broken ls. This can happen
2859 # if, for instance, CONFIG_SHELL is bash and it inherits a
2860 # broken ls alias from the environment. This has actually
2861 # happened. Such a system could not be considered "sane".
81ecdfbb
RW		 2862 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2863alias in your environment" "$LINENO" 5
bae7f79e
ILT		 2864 fi
2865
2866 test "$2" = conftest.file
2867 )
2868then
2869 # Ok.
2870 :
2871else
81ecdfbb
RW		 2872 as_fn_error "newly created file is older than distributed files!
2873Check your system clock" "$LINENO" 5
bae7f79e 2874fi
81ecdfbb
RW		 2875{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2876$as_echo "yes" >&6; }
bae7f79e 2877test "$program_prefix" != NONE &&
81ecdfbb 2878 program_transform_name="s&^&$program_prefix&;$program_transform_name"
bae7f79e
ILT		 2879# Use a double $ so make ignores it.
2880test "$program_suffix" != NONE &&
81ecdfbb
RW		 2881 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2882# Double any \ or $.
bae7f79e 2883# By default was `s,x,x', remove it if useless.
81ecdfbb
RW		 2884ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2885program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
bae7f79e
ILT		 2886
2887# expand $ac_aux_dir to an absolute path
2888am_aux_dir=`cd $ac_aux_dir && pwd`
2889
81ecdfbb
RW		 2890if test x"${MISSING+set}" != xset; then
2891 case $am_aux_dir in
2892 *\ * | *\ *)
2893 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2894 *)
2895 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2896 esac
2897fi
bae7f79e
ILT		 2898# Use eval to expand $SHELL
2899if eval "$MISSING --run true"; then
2900 am_missing_run="$MISSING --run "
2901else
2902 am_missing_run=
81ecdfbb
RW		 2903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2904$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2905fi
2906
2907if test x"${install_sh}" != xset; then
2908 case $am_aux_dir in
2909 *\ * | *\ *)
2910 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2911 *)
2912 install_sh="\${SHELL} $am_aux_dir/install-sh"
2913 esac
2914fi
2915
2916# Installed binaries are usually stripped using `strip' when the user
2917# run `make install-strip'. However `strip' might not be the right
2918# tool to use in cross-compilation environments, therefore Automake
2919# will honor the `STRIP' environment variable to overrule this program.
2920if test "$cross_compiling" != no; then
2921 if test -n "$ac_tool_prefix"; then
2922 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2923set dummy ${ac_tool_prefix}strip; ac_word=$2
2924{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2925$as_echo_n "checking for $ac_word... " >&6; }
2926if test "${ac_cv_prog_STRIP+set}" = set; then :
2927 $as_echo_n "(cached) " >&6
2928else
2929 if test -n "$STRIP"; then
2930 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2931else
2932as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2933for as_dir in $PATH
2934do
2935 IFS=$as_save_IFS
2936 test -z "$as_dir" && as_dir=.
2937 for ac_exec_ext in '' $ac_executable_extensions; do
2938 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2939 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2940 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2941 break 2
2942 fi
2943done
2944 done
2945IFS=$as_save_IFS
2946
2947fi
2948fi
2949STRIP=$ac_cv_prog_STRIP
2950if test -n "$STRIP"; then
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2952$as_echo "$STRIP" >&6; }
2953else
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2955$as_echo "no" >&6; }
2956fi
2957
2958
2959fi
2960if test -z "$ac_cv_prog_STRIP"; then
2961 ac_ct_STRIP=$STRIP
2962 # Extract the first word of "strip", so it can be a program name with args.
2963set dummy strip; ac_word=$2
2964{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2965$as_echo_n "checking for $ac_word... " >&6; }
2966if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2967 $as_echo_n "(cached) " >&6
2968else
2969 if test -n "$ac_ct_STRIP"; then
2970 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2971else
2972as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2973for as_dir in $PATH
2974do
2975 IFS=$as_save_IFS
2976 test -z "$as_dir" && as_dir=.
2977 for ac_exec_ext in '' $ac_executable_extensions; do
2978 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2979 ac_cv_prog_ac_ct_STRIP="strip"
2980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2981 break 2
2982 fi
2983done
2984 done
2985IFS=$as_save_IFS
2986
2987fi
2988fi
2989ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2990if test -n "$ac_ct_STRIP"; then
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2992$as_echo "$ac_ct_STRIP" >&6; }
2993else
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2995$as_echo "no" >&6; }
2996fi
2997
2998 if test "x$ac_ct_STRIP" = x; then
2999 STRIP=":"
3000 else
3001 case $cross_compiling:$ac_tool_warned in
3002yes:)
3003{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3004$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3005ac_tool_warned=yes ;;
3006esac
3007 STRIP=$ac_ct_STRIP
3008 fi
3009else
3010 STRIP="$ac_cv_prog_STRIP"
3011fi
3012
3013fi
3014INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3015
3016{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3017$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3018if test -z "$MKDIR_P"; then
3019 if test "${ac_cv_path_mkdir+set}" = set; then :
3020 $as_echo_n "(cached) " >&6
3021else
3022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3023for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3024do
3025 IFS=$as_save_IFS
3026 test -z "$as_dir" && as_dir=.
3027 for ac_prog in mkdir gmkdir; do
3028 for ac_exec_ext in '' $ac_executable_extensions; do
3029 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3030 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3031 'mkdir (GNU coreutils) '* | \
3032 'mkdir (coreutils) '* | \
3033 'mkdir (fileutils) '4.1*)
3034 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3035 break 3;;
3036 esac
3037 done
3038 done
bae7f79e 3039 done
81ecdfbb
RW		 3040IFS=$as_save_IFS
3041
3042fi
3043
3044 if test "${ac_cv_path_mkdir+set}" = set; then
3045 MKDIR_P="$ac_cv_path_mkdir -p"
bae7f79e 3046 else
81ecdfbb
RW		 3047 # As a last resort, use the slow shell script. Don't cache a
3048 # value for MKDIR_P within a source directory, because that will
3049 # break other packages using the cache if that directory is
3050 # removed, or if the value is a relative name.
3051 test -d ./--version && rmdir ./--version
3052 MKDIR_P="$ac_install_sh -d"
bae7f79e
ILT		 3053 fi
3054fi
81ecdfbb
RW		 3055{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3056$as_echo "$MKDIR_P" >&6; }
3057
3058mkdir_p="$MKDIR_P"
3059case $mkdir_p in
3060 [\\/$]* | ?:[\\/]*) ;;
3061 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3062esac
bae7f79e
ILT		 3063
3064for ac_prog in gawk mawk nawk awk
3065do
3066 # Extract the first word of "$ac_prog", so it can be a program name with args.
3067set dummy $ac_prog; ac_word=$2
81ecdfbb
RW		 3068{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3069$as_echo_n "checking for $ac_word... " >&6; }
3070if test "${ac_cv_prog_AWK+set}" = set; then :
3071 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3072else
3073 if test -n "$AWK"; then
3074 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3075else
3076as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3077for as_dir in $PATH
3078do
3079 IFS=$as_save_IFS
3080 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3081 for ac_exec_ext in '' $ac_executable_extensions; do
3082 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bae7f79e 3083 ac_cv_prog_AWK="$ac_prog"
81ecdfbb 3084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3085 break 2
3086 fi
3087done
81ecdfbb
RW		 3088 done
3089IFS=$as_save_IFS
bae7f79e
ILT		 3090
3091fi
3092fi
3093AWK=$ac_cv_prog_AWK
3094if test -n "$AWK"; then
81ecdfbb
RW		 3095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3096$as_echo "$AWK" >&6; }
bae7f79e 3097else
81ecdfbb
RW		 3098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3099$as_echo "no" >&6; }
bae7f79e
ILT		 3100fi
3101
81ecdfbb 3102
bae7f79e
ILT		 3103 test -n "$AWK" && break
3104done
3105
81ecdfbb
RW		 3106{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3107$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3108set x ${MAKE-make}
3109ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3110if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3111 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3112else
3113 cat >conftest.make <<\_ACEOF
81ecdfbb 3114SHELL = /bin/sh
bae7f79e 3115all:
81ecdfbb 3116 @echo '@@@%%%=$(MAKE)=@@@%%%'
bae7f79e
ILT		 3117_ACEOF
3118# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
81ecdfbb
RW		 3119case `${MAKE-make} -f conftest.make 2>/dev/null` in
3120 *@@@%%%=?*=@@@%%%*)
3121 eval ac_cv_prog_make_${ac_make}_set=yes;;
3122 *)
3123 eval ac_cv_prog_make_${ac_make}_set=no;;
3124esac
bae7f79e
ILT		 3125rm -f conftest.make
3126fi
81ecdfbb
RW		 3127if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3129$as_echo "yes" >&6; }
bae7f79e
ILT		 3130 SET_MAKE=
3131else
81ecdfbb
RW		 3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3133$as_echo "no" >&6; }
bae7f79e
ILT		 3134 SET_MAKE="MAKE=${MAKE-make}"
3135fi
3136
3137rm -rf .tst 2>/dev/null
3138mkdir .tst 2>/dev/null
3139if test -d .tst; then
3140 am__leading_dot=.
3141else
3142 am__leading_dot=_
3143fi
3144rmdir .tst 2>/dev/null
3145
81ecdfbb
RW		 3146if test "`cd $srcdir && pwd`" != "`pwd`"; then
3147 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3148 # is not polluted with repeated "-I."
3149 am__isrc=' -I$(srcdir)'
3150 # test to see if srcdir already configured
3151 if test -f $srcdir/config.status; then
3152 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3153 fi
bae7f79e
ILT		 3154fi
3155
3156# test whether we have cygpath
3157if test -z "$CYGPATH_W"; then
3158 if (cygpath --version) >/dev/null 2>/dev/null; then
3159 CYGPATH_W='cygpath -w'
3160 else
3161 CYGPATH_W=echo
3162 fi
3163fi
3164
3165
3166# Define the identity of the package.
8486ee48
ILT		 3167 PACKAGE='gold'
3168 VERSION='0.1'
bae7f79e
ILT		 3169
3170
3171cat >>confdefs.h <<_ACEOF
3172#define PACKAGE "$PACKAGE"
3173_ACEOF
3174
3175
3176cat >>confdefs.h <<_ACEOF
3177#define VERSION "$VERSION"
3178_ACEOF
3179
3180# Some tools Automake needs.
3181
3182ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3183
3184
3185AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3186
3187
3188AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3189
3190
3191AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3192
3193
3194MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3195
81ecdfbb
RW		 3196# We need awk for the "check" target. The system "awk" is bad on
3197# some platforms.
3198# Always define AMTAR for backward compatibility.
bae7f79e 3199
81ecdfbb 3200AMTAR=${AMTAR-"${am_missing_run}tar"}
bae7f79e 3201
81ecdfbb
RW		 3202am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3203
3204
3205
3206
3207
3208
3209ac_config_headers="$ac_config_headers config.h:config.in"
3210
3211
3212
3213# Check whether --with-sysroot was given.
3214if test "${with_sysroot+set}" = set; then :
3215 withval=$with_sysroot; sysroot=$withval
bae7f79e 3216else
81ecdfbb 3217 sysroot=no
bae7f79e
ILT		 3218fi
3219
81ecdfbb
RW		 3220
3221if test "$sysroot" = "yes"; then
3222 sysroot='${exec_prefix}/${target_alias}/sys-root'
3223elif test "$sysroot" = "no"; then
3224 sysroot=
ad2d6943
ILT		 3225fi
3226
3227sysroot_relocatable=0
3228if test -n "$sysroot"; then
3229 case "sysroot" in
3230 "${prefix}" | "${prefix}/"* | \
3231 "${exec_prefix}" | "${exec_prefix}/"* | \
3232 '${prefix}' | '${prefix}/'*| \
3233 '${exec_prefix}' | '${exec_prefix}/'*)
3234 sysroot_relocatable=1
3235 ;;
3236 esac
3237fi
3238
3239
3240cat >>confdefs.h <<_ACEOF
3241#define TARGET_SYSTEM_ROOT "$sysroot"
3242_ACEOF
3243
3244
3245cat >>confdefs.h <<_ACEOF
3246#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3247_ACEOF
3248
3249
4fda8867
NC		 3250# Check whether --enable-gold was given.
3251if test "${enable_gold+set}" = set; then :
3252 enableval=$enable_gold; case "${enableval}" in
3253 yes)
3254 install_as_default=gold
3255 installed_linker=ld
3256 ;;
3257 both/gold)
3258 install_as_default=yes
3259 installed_linker=ld.gold
3260 ;;
3261 both|both/ld)
3262 install_as_default=no
3263 installed_linker=ld.gold
3264 ;;
3265 *)
3266 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
3267 ;;
3268 esac
3269else
3270 install_as_default=gold
3271 installed_linker=ld
3272fi
3273
3274
3275
3276
81ecdfbb
RW		 3277# Check whether --enable-threads was given.
3278if test "${enable_threads+set}" = set; then :
3279 enableval=$enable_threads; case "${enableval}" in
fe9a4c12
ILT		 3280 yes | "") threads=yes ;;
3281 no) threads=no ;;
3282 *) threads=yes ;;
3283 esac
3284else
3285 threads=no
81ecdfbb
RW		 3286fi
3287
fe9a4c12
ILT		 3288if test "$threads" = "yes"; then
3289
81ecdfbb 3290$as_echo "#define ENABLE_THREADS 1" >>confdefs.h
fe9a4c12
ILT		 3291
3292fi
81ecdfbb 3293 if test "$threads" = "yes"; then
fe9a4c12
ILT		 3294 THREADS_TRUE=
3295 THREADS_FALSE='#'
3296else
3297 THREADS_TRUE='#'
3298 THREADS_FALSE=
3299fi
3300
3301
81ecdfbb
RW		 3302# Check whether --enable-plugins was given.
3303if test "${enable_plugins+set}" = set; then :
3304 enableval=$enable_plugins; case "${enableval}" in
89fc3421
CC		 3305 yes | "") plugins=yes ;;
3306 no) plugins=no ;;
3307 *) plugins=yes ;;
3308 esac
3309else
3310 plugins=no
81ecdfbb
RW		 3311fi
3312
89fc3421
CC		 3313if test "$plugins" = "yes"; then
3314
81ecdfbb 3315$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
89fc3421
CC		 3316
3317fi
81ecdfbb 3318 if test "$plugins" = "yes"; then
89fc3421
CC		 3319 PLUGINS_TRUE=
3320 PLUGINS_FALSE='#'
3321else
3322 PLUGINS_TRUE='#'
3323 PLUGINS_FALSE=
3324fi
3325
3326
81ecdfbb
RW		 3327# Check whether --enable-targets was given.
3328if test "${enable_targets+set}" = set; then :
3329 enableval=$enable_targets; case "${enableval}" in
193a53d9 3330 yes | "")
81ecdfbb 3331 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
193a53d9
ILT		 3332 ;;
3333 no)
3334 enable_targets=
3335 ;;
3336 *)
3337 enable_targets=$enableval
3338 ;;
3339esac
3340else
3341 # For now, enable all targets by default
3342 enable_targets=all
3343
81ecdfbb
RW		 3344fi
3345
193a53d9
ILT		 3346
3347# Canonicalize the enabled targets.
3348if test -n "$enable_targets"; then
3349 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3350 result=`$ac_config_sub $targ 2>/dev/null`
3351 if test -n "$result"; then
3352 canon_targets="$canon_targets $result"
3353 else
3354 # Permit unrecognized target names, like "all".
3355 canon_targets="$canon_targets $targ"
3356 fi
3357 done
3358fi
3359
3360# See which specific instantiations we need.
6df6da4a
ILT		 3361targetobjs=
3362all_targets=
fbfba508
ILT		 3363default_machine=
3364default_size=
3365default_big_endian=
36959681 3366default_osabi=ELFOSABI_NONE
fbfba508
ILT		 3367targ_32_little=
3368targ_32_big=
81ecdfbb
RW		 3369targ_64_little=
3370targ_64_big=
3371for targ in $target $canon_targets; do
3372 if test "$targ" = "all"; then
3373 targ_32_little=yes
3374 targ_32_big=yes
3375 targ_64_little=yes
3376 targ_64_big=yes
3377 all_targets=yes
3378 else
3379 . ${srcdir}/configure.tgt
bae7f79e 3380
81ecdfbb
RW		 3381 if test "$targ_obj" = "UNKNOWN"; then
3382 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3383 else
3384 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3385 if test "$targ_extra_obj" != ""; then
3386 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3387 fi
3388 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3389 if test "$targ_big_endian" = "true" \
3390 -o "$targ_extra_big_endian" = "true"; then
3391 targ_32_big=yes
3392 fi
3393 if test "$targ_big_endian" = "false" \
3394 -o "$targ_extra_big_endian" = "false"; then
3395 targ_32_little=yes
3396 fi
3397 fi
3398 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3399 if test "$targ_big_endian" = "true" \
3400 -o "$targ_extra_big_endian" = "true"; then
3401 targ_64_big=yes
3402 fi
3403 if test "$targ_big_endian" = "false" \
3404 -o "$targ_extra_big_endian" = "false"; then
3405 targ_64_little=yes
3406 fi
3407 fi
bae7f79e 3408
81ecdfbb
RW		 3409 if test "$target" = "$targ"; then
3410 default_machine=$targ_machine
3411 default_size=$targ_size
3412 default_big_endian=$targ_big_endian
3413 default_osabi=$targ_osabi
364c7fa5
ILT		 3414
3415 if test "$targ_obj" = "arm"; then
3416 DEFAULT_TARGET_ARM_TRUE=
3417 DEFAULT_TARGET_ARM_FALSE='#'
3418else
3419 DEFAULT_TARGET_ARM_TRUE='#'
3420 DEFAULT_TARGET_ARM_FALSE=
3421fi
3422
3423 if test "$targ_obj" = "i386"; then
3424 DEFAULT_TARGET_I386_TRUE=
3425 DEFAULT_TARGET_I386_FALSE='#'
3426else
3427 DEFAULT_TARGET_I386_TRUE='#'
3428 DEFAULT_TARGET_I386_FALSE=
3429fi
3430
3431 if test "$targ_obj" = "powerpc"; then
3432 DEFAULT_TARGET_POWERPC_TRUE=
3433 DEFAULT_TARGET_POWERPC_FALSE='#'
3434else
3435 DEFAULT_TARGET_POWERPC_TRUE='#'
3436 DEFAULT_TARGET_POWERPC_FALSE=
3437fi
3438
3439 if test "$targ_obj" = "sparc"; then
3440 DEFAULT_TARGET_SPARC_TRUE=
3441 DEFAULT_TARGET_SPARC_FALSE='#'
3442else
3443 DEFAULT_TARGET_SPARC_TRUE='#'
3444 DEFAULT_TARGET_SPARC_FALSE=
3445fi
3446
3447 if test "$targ_obj" = "x86_64"; then
3448 DEFAULT_TARGET_X86_64_TRUE=
3449 DEFAULT_TARGET_X86_64_FALSE='#'
3450else
3451 DEFAULT_TARGET_X86_64_TRUE='#'
3452 DEFAULT_TARGET_X86_64_FALSE=
3453fi
3454
81ecdfbb
RW		 3455 fi
3456 fi
bae7f79e 3457 fi
81ecdfbb 3458done
bae7f79e 3459
6cfaf60b 3460# Remove any duplicates.
9109c078
ILT		 3461to=""
3462for t in $targetobjs; do
3463 case " $to " in
3464 *" $t "*) ;;
3465 *) to="$to $t" ;;
3466 esac
3467done
3468targetobjs=$to
6cfaf60b 3469
81ecdfbb 3470if test -n "$targ_32_little"; then
bae7f79e 3471
81ecdfbb 3472$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
bae7f79e 3473
537b5f51 3474fi
81ecdfbb 3475if test -n "$targ_32_big"; then
537b5f51 3476
81ecdfbb 3477$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
fa99aa09 3478
81ecdfbb
RW		 3479fi
3480if test -n "$targ_64_little"; then
fa99aa09 3481
81ecdfbb 3482$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
fa99aa09 3483
81ecdfbb
RW		 3484fi
3485if test -n "$targ_64_big"; then
fa99aa09 3486
81ecdfbb 3487$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
bae7f79e 3488
bae7f79e 3489fi
bae7f79e 3490
81ecdfbb
RW		 3491if test -n "$all_targets"; then
3492 TARGETOBJS='$(ALL_TARGETOBJS)'
3493else
3494 TARGETOBJS="$targetobjs"
3495fi
bae7f79e 3496
bae7f79e
ILT		 3497
3498
81ecdfbb
RW		 3499cat >>confdefs.h <<_ACEOF
3500#define GOLD_DEFAULT_MACHINE $default_machine
3501_ACEOF
bae7f79e 3502
bae7f79e 3503
81ecdfbb
RW		 3504cat >>confdefs.h <<_ACEOF
3505#define GOLD_DEFAULT_SIZE $default_size
3506_ACEOF
bae7f79e 3507
bae7f79e 3508
81ecdfbb
RW		 3509cat >>confdefs.h <<_ACEOF
3510#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3511_ACEOF
bae7f79e 3512
bae7f79e 3513
81ecdfbb
RW		 3514cat >>confdefs.h <<_ACEOF
3515#define GOLD_DEFAULT_OSABI $default_osabi
3516_ACEOF
bae7f79e
ILT		 3517
3518
81ecdfbb
RW		 3519ac_ext=c
3520ac_cpp='$CPP $CPPFLAGS'
3521ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3522ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3523ac_compiler_gnu=$ac_cv_c_compiler_gnu
3524if test -n "$ac_tool_prefix"; then
3525 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3526set dummy ${ac_tool_prefix}gcc; ac_word=$2
3527{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3528$as_echo_n "checking for $ac_word... " >&6; }
3529if test "${ac_cv_prog_CC+set}" = set; then :
3530 $as_echo_n "(cached) " >&6
bae7f79e 3531else
81ecdfbb
RW		 3532 if test -n "$CC"; then
3533 ac_cv_prog_CC="$CC" # Let the user override the test.
3534else
3535as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3536for as_dir in $PATH
3537do
3538 IFS=$as_save_IFS
3539 test -z "$as_dir" && as_dir=.
3540 for ac_exec_ext in '' $ac_executable_extensions; do
3541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3542 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3544 break 2
3545 fi
3546done
3547 done
3548IFS=$as_save_IFS
bae7f79e 3549
81ecdfbb
RW		 3550fi
3551fi
3552CC=$ac_cv_prog_CC
3553if test -n "$CC"; then
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3555$as_echo "$CC" >&6; }
3556else
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3558$as_echo "no" >&6; }
3559fi
bae7f79e
ILT		 3560
3561
bae7f79e 3562fi
81ecdfbb
RW		 3563if test -z "$ac_cv_prog_CC"; then
3564 ac_ct_CC=$CC
3565 # Extract the first word of "gcc", so it can be a program name with args.
3566set dummy gcc; ac_word=$2
3567{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3568$as_echo_n "checking for $ac_word... " >&6; }
3569if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3570 $as_echo_n "(cached) " >&6
3571else
3572 if test -n "$ac_ct_CC"; then
3573 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3574else
3575as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3576for as_dir in $PATH
3577do
3578 IFS=$as_save_IFS
3579 test -z "$as_dir" && as_dir=.
3580 for ac_exec_ext in '' $ac_executable_extensions; do
3581 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3582 ac_cv_prog_ac_ct_CC="gcc"
3583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3584 break 2
3585 fi
3586done
3587 done
3588IFS=$as_save_IFS
bae7f79e 3589
81ecdfbb
RW		 3590fi
3591fi
3592ac_ct_CC=$ac_cv_prog_ac_ct_CC
3593if test -n "$ac_ct_CC"; then
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3595$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3596else
81ecdfbb
RW		 3597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3598$as_echo "no" >&6; }
bae7f79e 3599fi
bae7f79e 3600
81ecdfbb
RW		 3601 if test "x$ac_ct_CC" = x; then
3602 CC=""
3603 else
3604 case $cross_compiling:$ac_tool_warned in
3605yes:)
3606{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3607$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3608ac_tool_warned=yes ;;
bae7f79e 3609esac
81ecdfbb
RW		 3610 CC=$ac_ct_CC
3611 fi
bae7f79e 3612else
81ecdfbb 3613 CC="$ac_cv_prog_CC"
bae7f79e
ILT		 3614fi
3615
81ecdfbb
RW		 3616if test -z "$CC"; then
3617 if test -n "$ac_tool_prefix"; then
3618 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3619set dummy ${ac_tool_prefix}cc; ac_word=$2
3620{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3621$as_echo_n "checking for $ac_word... " >&6; }
3622if test "${ac_cv_prog_CC+set}" = set; then :
3623 $as_echo_n "(cached) " >&6
bae7f79e 3624else
81ecdfbb
RW		 3625 if test -n "$CC"; then
3626 ac_cv_prog_CC="$CC" # Let the user override the test.
3627else
3628as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
bae7f79e
ILT		 3629for as_dir in $PATH
3630do
3631 IFS=$as_save_IFS
3632 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3633 for ac_exec_ext in '' $ac_executable_extensions; do
3634 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3635 ac_cv_prog_CC="${ac_tool_prefix}cc"
3636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3637 break 2
3638 fi
3639done
81ecdfbb
RW		 3640 done
3641IFS=$as_save_IFS
bae7f79e 3642
bae7f79e 3643fi
81ecdfbb
RW		 3644fi
3645CC=$ac_cv_prog_CC
3646if test -n "$CC"; then
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3648$as_echo "$CC" >&6; }
bae7f79e 3649else
81ecdfbb
RW		 3650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3651$as_echo "no" >&6; }
bae7f79e
ILT		 3652fi
3653
3654
81ecdfbb
RW		 3655 fi
3656fi
3657if test -z "$CC"; then
3658 # Extract the first word of "cc", so it can be a program name with args.
3659set dummy cc; ac_word=$2
3660{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3661$as_echo_n "checking for $ac_word... " >&6; }
3662if test "${ac_cv_prog_CC+set}" = set; then :
3663 $as_echo_n "(cached) " >&6
3664else
3665 if test -n "$CC"; then
3666 ac_cv_prog_CC="$CC" # Let the user override the test.
3667else
3668 ac_prog_rejected=no
3669as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3670for as_dir in $PATH
3671do
3672 IFS=$as_save_IFS
3673 test -z "$as_dir" && as_dir=.
3674 for ac_exec_ext in '' $ac_executable_extensions; do
3675 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3676 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3677 ac_prog_rejected=yes
3678 continue
3679 fi
3680 ac_cv_prog_CC="cc"
3681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3682 break 2
3683 fi
3684done
3685 done
3686IFS=$as_save_IFS
bae7f79e 3687
81ecdfbb
RW		 3688if test $ac_prog_rejected = yes; then
3689 # We found a bogon in the path, so make sure we never use it.
3690 set dummy $ac_cv_prog_CC
3691 shift
3692 if test $# != 0; then
3693 # We chose a different compiler from the bogus one.
3694 # However, it has the same basename, so the bogon will be chosen
3695 # first if we set CC to just the basename; use the full file name.
3696 shift
3697 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
bae7f79e 3698 fi
81ecdfbb
RW		 3699fi
3700fi
3701fi
3702CC=$ac_cv_prog_CC
3703if test -n "$CC"; then
3704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3705$as_echo "$CC" >&6; }
3706else
3707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3708$as_echo "no" >&6; }
bae7f79e
ILT		 3709fi
3710
81ecdfbb
RW		 3711
3712fi
3713if test -z "$CC"; then
3714 if test -n "$ac_tool_prefix"; then
3715 for ac_prog in cl.exe
3716 do
3717 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3718set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3719{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3720$as_echo_n "checking for $ac_word... " >&6; }
3721if test "${ac_cv_prog_CC+set}" = set; then :
3722 $as_echo_n "(cached) " >&6
bae7f79e 3723else
81ecdfbb
RW		 3724 if test -n "$CC"; then
3725 ac_cv_prog_CC="$CC" # Let the user override the test.
3726else
3727as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3728for as_dir in $PATH
3729do
3730 IFS=$as_save_IFS
3731 test -z "$as_dir" && as_dir=.
3732 for ac_exec_ext in '' $ac_executable_extensions; do
3733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3734 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3736 break 2
3737 fi
3738done
3739 done
3740IFS=$as_save_IFS
3741
3742fi
3743fi
3744CC=$ac_cv_prog_CC
3745if test -n "$CC"; then
3746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3747$as_echo "$CC" >&6; }
3748else
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3750$as_echo "no" >&6; }
bae7f79e 3751fi
bae7f79e 3752
81ecdfbb
RW		 3753
3754 test -n "$CC" && break
3755 done
3756fi
3757if test -z "$CC"; then
3758 ac_ct_CC=$CC
3759 for ac_prog in cl.exe
3760do
3761 # Extract the first word of "$ac_prog", so it can be a program name with args.
3762set dummy $ac_prog; ac_word=$2
3763{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3764$as_echo_n "checking for $ac_word... " >&6; }
3765if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3766 $as_echo_n "(cached) " >&6
bae7f79e 3767else
81ecdfbb
RW		 3768 if test -n "$ac_ct_CC"; then
3769 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3770else
3771as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3772for as_dir in $PATH
3773do
3774 IFS=$as_save_IFS
3775 test -z "$as_dir" && as_dir=.
3776 for ac_exec_ext in '' $ac_executable_extensions; do
3777 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3778 ac_cv_prog_ac_ct_CC="$ac_prog"
3779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3780 break 2
3781 fi
3782done
3783 done
3784IFS=$as_save_IFS
3785
bae7f79e 3786fi
81ecdfbb
RW		 3787fi
3788ac_ct_CC=$ac_cv_prog_ac_ct_CC
3789if test -n "$ac_ct_CC"; then
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3791$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3792else
81ecdfbb
RW		 3793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3794$as_echo "no" >&6; }
bae7f79e
ILT		 3795fi
3796
bae7f79e 3797
81ecdfbb
RW		 3798 test -n "$ac_ct_CC" && break
3799done
bae7f79e 3800
81ecdfbb
RW		 3801 if test "x$ac_ct_CC" = x; then
3802 CC=""
bae7f79e 3803 else
81ecdfbb
RW		 3804 case $cross_compiling:$ac_tool_warned in
3805yes:)
3806{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3807$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3808ac_tool_warned=yes ;;
3809esac
3810 CC=$ac_ct_CC
bae7f79e 3811 fi
bae7f79e
ILT		 3812fi
3813
bae7f79e 3814fi
bae7f79e 3815
81ecdfbb
RW		 3816
3817test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3818$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3819as_fn_error "no acceptable C compiler found in \$PATH
3820See \`config.log' for more details." "$LINENO" 5; }
3821
3822# Provide some information about the compiler.
3823$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3824set X $ac_compile
3825ac_compiler=$2
3826for ac_option in --version -v -V -qversion; do
3827 { { ac_try="$ac_compiler $ac_option >&5"
3828case "(($ac_try" in
3829 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3830 *) ac_try_echo=$ac_try;;
bae7f79e 3831esac
81ecdfbb
RW		 3832eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3833$as_echo "$ac_try_echo"; } >&5
3834 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3835 ac_status=$?
3836 if test -s conftest.err; then
3837 sed '10a\
3838... rest of stderr output deleted ...
3839 10q' conftest.err >conftest.er1
3840 cat conftest.er1 >&5
3841 rm -f conftest.er1 conftest.err
3842 fi
3843 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3844 test $ac_status = 0; }
3845done
3846
3847cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3848/* end confdefs.h. */
3849
3850int
3851main ()
3852{
3853
3854 ;
3855 return 0;
3856}
3857_ACEOF
3858ac_clean_files_save=$ac_clean_files
3859ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3860# Try to create an executable without -o first, disregard a.out.
3861# It will help us diagnose broken compilers, and finding out an intuition
3862# of exeext.
3863{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3864$as_echo_n "checking for C compiler default output file name... " >&6; }
3865ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3866
3867# The possible output files:
3868ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3869
3870ac_rmfiles=
3871for ac_file in $ac_files
3872do
3873 case $ac_file in
3874 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3875 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3876 esac
3877done
3878rm -f $ac_rmfiles
3879
3880if { { ac_try="$ac_link_default"
3881case "(($ac_try" in
3882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3883 *) ac_try_echo=$ac_try;;
3884esac
3885eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3886$as_echo "$ac_try_echo"; } >&5
3887 (eval "$ac_link_default") 2>&5
3888 ac_status=$?
3889 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3890 test $ac_status = 0; }; then :
3891 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3892# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3893# in a Makefile. We should not override ac_cv_exeext if it was cached,
3894# so that the user can short-circuit this test for compilers unknown to
3895# Autoconf.
3896for ac_file in $ac_files ''
3897do
3898 test -f "$ac_file" || continue
3899 case $ac_file in
3900 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3901 ;;
3902 [ab].out )
3903 # We found the default executable, but exeext='' is most
3904 # certainly right.
3905 break;;
3906 *.* )
3907 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3908 then :; else
3909 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3910 fi
3911 # We set ac_cv_exeext here because the later test for it is not
3912 # safe: cross compilers may not add the suffix if given an `-o'
3913 # argument, so we may need to know it at that point already.
3914 # Even if this section looks crufty: it has the advantage of
3915 # actually working.
3916 break;;
3917 * )
3918 break;;
3919 esac
3920done
3921test "$ac_cv_exeext" = no && ac_cv_exeext=
3922
bae7f79e 3923else
81ecdfbb 3924 ac_file=''
bae7f79e 3925fi
81ecdfbb
RW		 3926{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3927$as_echo "$ac_file" >&6; }
3928if test -z "$ac_file"; then :
3929 $as_echo "$as_me: failed program was:" >&5
3930sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 3931
81ecdfbb
RW		 3932{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3933$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3934{ as_fn_set_status 77
3935as_fn_error "C compiler cannot create executables
3936See \`config.log' for more details." "$LINENO" 5; }; }
3937fi
3938ac_exeext=$ac_cv_exeext
bae7f79e 3939
81ecdfbb
RW		 3940# Check that the compiler produces executables we can run. If not, either
3941# the compiler is broken, or we cross compile.
3942{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3943$as_echo_n "checking whether the C compiler works... " >&6; }
3944# If not cross compiling, check that we can run a simple program.
3945if test "$cross_compiling" != yes; then
3946 if { ac_try='./$ac_file'
3947 { { case "(($ac_try" in
3948 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3949 *) ac_try_echo=$ac_try;;
3950esac
3951eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3952$as_echo "$ac_try_echo"; } >&5
3953 (eval "$ac_try") 2>&5
3954 ac_status=$?
3955 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3956 test $ac_status = 0; }; }; then
3957 cross_compiling=no
3958 else
3959 if test "$cross_compiling" = maybe; then
3960 cross_compiling=yes
bae7f79e 3961 else
81ecdfbb
RW		 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 run C compiled programs.
3965If you meant to cross compile, use \`--host'.
3966See \`config.log' for more details." "$LINENO" 5; }
bae7f79e 3967 fi
bae7f79e 3968 fi
81ecdfbb
RW		 3969fi
3970{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3971$as_echo "yes" >&6; }
bae7f79e 3972
81ecdfbb
RW		 3973rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3974ac_clean_files=$ac_clean_files_save
3975# Check that the compiler produces executables we can run. If not, either
3976# the compiler is broken, or we cross compile.
3977{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3978$as_echo_n "checking whether we are cross compiling... " >&6; }
3979{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3980$as_echo "$cross_compiling" >&6; }
3981
3982{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3983$as_echo_n "checking for suffix of executables... " >&6; }
3984if { { ac_try="$ac_link"
3985case "(($ac_try" in
3986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3987 *) ac_try_echo=$ac_try;;
3988esac
3989eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3990$as_echo "$ac_try_echo"; } >&5
3991 (eval "$ac_link") 2>&5
3992 ac_status=$?
3993 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3994 test $ac_status = 0; }; then :
3995 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3996# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3997# work properly (i.e., refer to `conftest.exe'), while it won't with
3998# `rm'.
3999for ac_file in conftest.exe conftest conftest.*; do
4000 test -f "$ac_file" || continue
4001 case $ac_file in
4002 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4003 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4004 break;;
4005 * ) break;;
4006 esac
4007done
4008else
4009 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4010$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4011as_fn_error "cannot compute suffix of executables: cannot compile and link
4012See \`config.log' for more details." "$LINENO" 5; }
4013fi
4014rm -f conftest$ac_cv_exeext
4015{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4016$as_echo "$ac_cv_exeext" >&6; }
bae7f79e 4017
81ecdfbb
RW		 4018rm -f conftest.$ac_ext
4019EXEEXT=$ac_cv_exeext
4020ac_exeext=$EXEEXT
4021{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4022$as_echo_n "checking for suffix of object files... " >&6; }
4023if test "${ac_cv_objext+set}" = set; then :
4024 $as_echo_n "(cached) " >&6
92e059d8 4025else
81ecdfbb 4026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4027/* end confdefs.h. */
92e059d8
ILT		 4028
4029int
4030main ()
4031{
92e059d8
ILT		 4032
4033 ;
4034 return 0;
4035}
4036_ACEOF
81ecdfbb
RW		 4037rm -f conftest.o conftest.obj
4038if { { ac_try="$ac_compile"
4039case "(($ac_try" in
4040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4041 *) ac_try_echo=$ac_try;;
4042esac
4043eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4044$as_echo "$ac_try_echo"; } >&5
4045 (eval "$ac_compile") 2>&5
4046 ac_status=$?
4047 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4048 test $ac_status = 0; }; then :
4049 for ac_file in conftest.o conftest.obj conftest.*; do
4050 test -f "$ac_file" || continue;
4051 case $ac_file in
4052 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4053 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4054 break;;
4055 esac
4056done
4057else
4058 $as_echo "$as_me: failed program was:" >&5
4059sed 's/^/| /' conftest.$ac_ext >&5
4060
4061{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4062$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4063as_fn_error "cannot compute suffix of object files: cannot compile
4064See \`config.log' for more details." "$LINENO" 5; }
4065fi
4066rm -f conftest.$ac_cv_objext conftest.$ac_ext
4067fi
4068{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4069$as_echo "$ac_cv_objext" >&6; }
4070OBJEXT=$ac_cv_objext
4071ac_objext=$OBJEXT
4072{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4073$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4074if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4075 $as_echo_n "(cached) " >&6
4076else
4077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4078/* end confdefs.h. */
92e059d8
ILT		 4079
4080int
4081main ()
4082{
81ecdfbb
RW		 4083#ifndef __GNUC__
4084 choke me
92e059d8
ILT		 4085#endif
4086
4087 ;
4088 return 0;
4089}
4090_ACEOF
81ecdfbb
RW		 4091if ac_fn_c_try_compile "$LINENO"; then :
4092 ac_compiler_gnu=yes
92e059d8 4093else
81ecdfbb
RW		 4094 ac_compiler_gnu=no
4095fi
4096rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4097ac_cv_c_compiler_gnu=$ac_compiler_gnu
92e059d8 4098
92e059d8 4099fi
81ecdfbb
RW		 4100{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4101$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4102if test $ac_compiler_gnu = yes; then
4103 GCC=yes
92e059d8 4104else
81ecdfbb
RW		 4105 GCC=
4106fi
4107ac_test_CFLAGS=${CFLAGS+set}
4108ac_save_CFLAGS=$CFLAGS
4109{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4110$as_echo_n "checking whether $CC accepts -g... " >&6; }
4111if test "${ac_cv_prog_cc_g+set}" = set; then :
4112 $as_echo_n "(cached) " >&6
4113else
4114 ac_save_c_werror_flag=$ac_c_werror_flag
4115 ac_c_werror_flag=yes
4116 ac_cv_prog_cc_g=no
4117 CFLAGS="-g"
4118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4119/* end confdefs.h. */
81ecdfbb 4120
92e059d8
ILT		 4121int
4122main ()
4123{
81ecdfbb 4124
92e059d8
ILT		 4125 ;
4126 return 0;
4127}
4128_ACEOF
81ecdfbb
RW		 4129if ac_fn_c_try_compile "$LINENO"; then :
4130 ac_cv_prog_cc_g=yes
92e059d8 4131else
81ecdfbb
RW		 4132 CFLAGS=""
4133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4134/* end confdefs.h. */
81ecdfbb 4135
92e059d8
ILT		 4136int
4137main ()
4138{
81ecdfbb
RW		 4139
4140 ;
4141 return 0;
92e059d8
ILT		 4142}
4143_ACEOF
81ecdfbb
RW		 4144if ac_fn_c_try_compile "$LINENO"; then :
4145
92e059d8 4146else
81ecdfbb
RW		 4147 ac_c_werror_flag=$ac_save_c_werror_flag
4148 CFLAGS="-g"
4149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4150/* end confdefs.h. */
92e059d8 4151
81ecdfbb
RW		 4152int
4153main ()
4154{
92e059d8 4155
81ecdfbb
RW		 4156 ;
4157 return 0;
4158}
92e059d8 4159_ACEOF
81ecdfbb
RW		 4160if ac_fn_c_try_compile "$LINENO"; then :
4161 ac_cv_prog_cc_g=yes
537b5f51 4162fi
81ecdfbb 4163rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
537b5f51 4164fi
81ecdfbb 4165rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
63402fe4 4166fi
81ecdfbb
RW		 4167rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4168 ac_c_werror_flag=$ac_save_c_werror_flag
8a5e3e08 4169fi
81ecdfbb
RW		 4170{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4171$as_echo "$ac_cv_prog_cc_g" >&6; }
4172if test "$ac_test_CFLAGS" = set; then
4173 CFLAGS=$ac_save_CFLAGS
4174elif test $ac_cv_prog_cc_g = yes; then
4175 if test "$GCC" = yes; then
4176 CFLAGS="-g -O2"
4177 else
4178 CFLAGS="-g"
4179 fi
6eee141f 4180else
81ecdfbb
RW		 4181 if test "$GCC" = yes; then
4182 CFLAGS="-O2"
4183 else
4184 CFLAGS=
4185 fi
097ec620 4186fi
81ecdfbb
RW		 4187{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4188$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4189if test "${ac_cv_prog_cc_c89+set}" = set; then :
4190 $as_echo_n "(cached) " >&6
6eee141f 4191else
81ecdfbb
RW		 4192 ac_cv_prog_cc_c89=no
4193ac_save_CC=$CC
4194cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4195/* end confdefs.h. */
4196#include <stdarg.h>
4197#include <stdio.h>
4198#include <sys/types.h>
4199#include <sys/stat.h>
4200/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4201struct buf { int x; };
4202FILE * (*rcsopen) (struct buf *, struct stat *, int);
4203static char *e (p, i)
4204 char **p;
4205 int i;
4206{
4207 return p[i];
4208}
4209static char *f (char * (*g) (char **, int), char **p, ...)
4210{
4211 char *s;
4212 va_list v;
4213 va_start (v,p);
4214 s = g (p, va_arg (v,int));
4215 va_end (v);
4216 return s;
4217}
6eee141f 4218
81ecdfbb
RW		 4219/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4220 function prototypes and stuff, but not '\xHH' hex character constants.
4221 These don't provoke an error unfortunately, instead are silently treated
4222 as 'x'. The following induces an error, until -std is added to get
4223 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4224 array size at least. It's necessary to write '\x00'==0 to get something
4225 that's true only with -std. */
4226int osf4_cc_array ['\x00' == 0 ? 1 : -1];
097ec620 4227
81ecdfbb
RW		 4228/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4229 inside strings and character constants. */
4230#define FOO(x) 'x'
4231int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
097ec620 4232
81ecdfbb
RW		 4233int test (int i, double x);
4234struct s1 {int (*f) (int a);};
4235struct s2 {int (*f) (double a);};
4236int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4237int argc;
4238char **argv;
4239int
4240main ()
4241{
4242return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4243 ;
4244 return 0;
4245}
097ec620 4246_ACEOF
81ecdfbb
RW		 4247for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4248 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4249do
4250 CC="$ac_save_CC $ac_arg"
4251 if ac_fn_c_try_compile "$LINENO"; then :
4252 ac_cv_prog_cc_c89=$ac_arg
097ec620 4253fi
81ecdfbb
RW		 4254rm -f core conftest.err conftest.$ac_objext
4255 test "x$ac_cv_prog_cc_c89" != "xno" && break
4256done
4257rm -f conftest.$ac_ext
4258CC=$ac_save_CC
097ec620 4259
097ec620 4260fi
81ecdfbb
RW		 4261# AC_CACHE_VAL
4262case "x$ac_cv_prog_cc_c89" in
4263 x)
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4265$as_echo "none needed" >&6; } ;;
4266 xno)
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4268$as_echo "unsupported" >&6; } ;;
4269 *)
4270 CC="$CC $ac_cv_prog_cc_c89"
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4272$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4273esac
4274if test "x$ac_cv_prog_cc_c89" != xno; then :
097ec620 4275
81ecdfbb 4276fi
097ec620 4277
81ecdfbb
RW		 4278ac_ext=c
4279ac_cpp='$CPP $CPPFLAGS'
4280ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4281ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4282ac_compiler_gnu=$ac_cv_c_compiler_gnu
4283DEPDIR="${am__leading_dot}deps"
155a0dd7 4284
81ecdfbb 4285ac_config_commands="$ac_config_commands depfiles"
155a0dd7 4286
155a0dd7 4287
81ecdfbb
RW		 4288am_make=${MAKE-make}
4289cat > confinc << 'END'
4290am__doit:
4291 @echo this is the am__doit target
4292.PHONY: am__doit
4293END
4294# If we don't find an include directive, just comment out the code.
4295{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4296$as_echo_n "checking for style of include used by $am_make... " >&6; }
4297am__include="#"
4298am__quote=
4299_am_result=none
4300# First try GNU make style include.
4301echo "include confinc" > confmf
4302# Ignore all kinds of additional output from `make'.
4303case `$am_make -s -f confmf 2> /dev/null` in #(
4304*the\ am__doit\ target*)
4305 am__include=include
4306 am__quote=
4307 _am_result=GNU
4308 ;;
4309esac
4310# Now try BSD make style include.
4311if test "$am__include" = "#"; then
4312 echo '.include "confinc"' > confmf
4313 case `$am_make -s -f confmf 2> /dev/null` in #(
4314 *the\ am__doit\ target*)
4315 am__include=.include
4316 am__quote="\""
4317 _am_result=BSD
4318 ;;
4319 esac
155a0dd7 4320fi
155a0dd7 4321
155a0dd7 4322
81ecdfbb
RW		 4323{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4324$as_echo "$_am_result" >&6; }
4325rm -f confinc confmf
155a0dd7 4326
81ecdfbb
RW		 4327# Check whether --enable-dependency-tracking was given.
4328if test "${enable_dependency_tracking+set}" = set; then :
4329 enableval=$enable_dependency_tracking;
4330fi
155a0dd7 4331
81ecdfbb
RW		 4332if test "x$enable_dependency_tracking" != xno; then
4333 am_depcomp="$ac_aux_dir/depcomp"
4334 AMDEPBACKSLASH='\'
4335fi
4336 if test "x$enable_dependency_tracking" != xno; then
4337 AMDEP_TRUE=
4338 AMDEP_FALSE='#'
155a0dd7 4339else
81ecdfbb
RW		 4340 AMDEP_TRUE='#'
4341 AMDEP_FALSE=
155a0dd7
ILT		 4342fi
4343
4344
c2b45e22 4345
81ecdfbb 4346depcc="$CC" am_compiler_list=
c2b45e22 4347
81ecdfbb
RW		 4348{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4349$as_echo_n "checking dependency style of $depcc... " >&6; }
4350if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4351 $as_echo_n "(cached) " >&6
c2b45e22 4352else
81ecdfbb
RW		 4353 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4354 # We make a subdir and do the tests there. Otherwise we can end up
4355 # making bogus files that we don't know about and never remove. For
4356 # instance it was reported that on HP-UX the gcc test will end up
4357 # making a dummy file named `D' -- because `-MD' means `put the output
4358 # in D'.
4359 mkdir conftest.dir
4360 # Copy depcomp to subdir because otherwise we won't find it if we're
4361 # using a relative directory.
4362 cp "$am_depcomp" conftest.dir
4363 cd conftest.dir
4364 # We will build objects and dependencies in a subdirectory because
4365 # it helps to detect inapplicable dependency modes. For instance
4366 # both Tru64's cc and ICC support -MD to output dependencies as a
4367 # side effect of compilation, but ICC will put the dependencies in
4368 # the current directory while Tru64 will put them in the object
4369 # directory.
4370 mkdir sub
c2b45e22 4371
81ecdfbb
RW		 4372 am_cv_CC_dependencies_compiler_type=none
4373 if test "$am_compiler_list" = ""; then
4374 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4375 fi
4376 am__universal=false
4377 case " $depcc " in #(
4378 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4379 esac
c2b45e22 4380
81ecdfbb
RW		 4381 for depmode in $am_compiler_list; do
4382 # Setup a source with many dependencies, because some compilers
4383 # like to wrap large dependency lists on column 80 (with \), and
4384 # we should not choose a depcomp mode which is confused by this.
4385 #
4386 # We need to recreate these files for each test, as the compiler may
4387 # overwrite some of them when testing with obscure command lines.
4388 # This happens at least with the AIX C compiler.
4389 : > sub/conftest.c
4390 for i in 1 2 3 4 5 6; do
4391 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4392 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4393 # Solaris 8's {/usr,}/bin/sh.
4394 touch sub/conftst$i.h
4395 done
4396 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
c2b45e22 4397
81ecdfbb
RW		 4398 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4399 # mode. It turns out that the SunPro C++ compiler does not properly
4400 # handle `-M -o', and we need to detect this. Also, some Intel
4401 # versions had trouble with output in subdirs
4402 am__obj=sub/conftest.${OBJEXT-o}
4403 am__minus_obj="-o $am__obj"
4404 case $depmode in
4405 gcc)
4406 # This depmode causes a compiler race in universal mode.
4407 test "$am__universal" = false || continue
4408 ;;
4409 nosideeffect)
4410 # after this tag, mechanisms are not by side-effect, so they'll
4411 # only be used when explicitly requested
4412 if test "x$enable_dependency_tracking" = xyes; then
4413 continue
4414 else
4415 break
4416 fi
4417 ;;
4418 msvisualcpp | msvcmsys)
4419 # This compiler won't grok `-c -o', but also, the minuso test has
4420 # not run yet. These depmodes are late enough in the game, and
4421 # so weak that their functioning should not be impacted.
4422 am__obj=conftest.${OBJEXT-o}
4423 am__minus_obj=
4424 ;;
4425 none) break ;;
4426 esac
4427 if depmode=$depmode \
4428 source=sub/conftest.c object=$am__obj \
4429 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4430 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4431 >/dev/null 2>conftest.err &&
4432 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4433 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4434 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4435 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4436 # icc doesn't choke on unknown options, it will just issue warnings
4437 # or remarks (even with -Werror). So we grep stderr for any message
4438 # that says an option was ignored or not supported.
4439 # When given -MP, icc 7.0 and 7.1 complain thusly:
4440 # icc: Command line warning: ignoring option '-M'; no argument required
4441 # The diagnosis changed in icc 8.0:
4442 # icc: Command line remark: option '-MP' not supported
4443 if (grep 'ignoring option' conftest.err ||
4444 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4445 am_cv_CC_dependencies_compiler_type=$depmode
4446 break
4447 fi
4448 fi
4449 done
c2b45e22 4450
81ecdfbb
RW		 4451 cd ..
4452 rm -rf conftest.dir
c2b45e22 4453else
81ecdfbb 4454 am_cv_CC_dependencies_compiler_type=none
c2b45e22 4455fi
c2b45e22 4456
81ecdfbb
RW		 4457fi
4458{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4459$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4460CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
c2b45e22 4461
81ecdfbb
RW		 4462 if
4463 test "x$enable_dependency_tracking" != xno \
4464 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4465 am__fastdepCC_TRUE=
4466 am__fastdepCC_FALSE='#'
c2b45e22 4467else
81ecdfbb
RW		 4468 am__fastdepCC_TRUE='#'
4469 am__fastdepCC_FALSE=
c2b45e22
CC		 4470fi
4471
4472
81ecdfbb
RW		 4473ac_ext=cpp
4474ac_cpp='$CXXCPP $CPPFLAGS'
4475ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4476ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4477ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4478if test -z "$CXX"; then
4479 if test -n "$CCC"; then
4480 CXX=$CCC
4481 else
4482 if test -n "$ac_tool_prefix"; then
4483 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4484 do
4485 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4486set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4487{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4488$as_echo_n "checking for $ac_word... " >&6; }
4489if test "${ac_cv_prog_CXX+set}" = set; then :
4490 $as_echo_n "(cached) " >&6
2fd32231 4491else
81ecdfbb
RW		 4492 if test -n "$CXX"; then
4493 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2fd32231 4494else
81ecdfbb
RW		 4495as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4496for as_dir in $PATH
4497do
4498 IFS=$as_save_IFS
4499 test -z "$as_dir" && as_dir=.
4500 for ac_exec_ext in '' $ac_executable_extensions; do
4501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4502 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4504 break 2
4505 fi
4506done
4507 done
4508IFS=$as_save_IFS
2fd32231 4509
2fd32231 4510fi
2fd32231 4511fi
81ecdfbb
RW		 4512CXX=$ac_cv_prog_CXX
4513if test -n "$CXX"; then
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4515$as_echo "$CXX" >&6; }
2fd32231 4516else
81ecdfbb
RW		 4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4518$as_echo "no" >&6; }
2fd32231
ILT		 4519fi
4520
4521
81ecdfbb
RW		 4522 test -n "$CXX" && break
4523 done
4524fi
4525if test -z "$CXX"; then
4526 ac_ct_CXX=$CXX
4527 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4528do
4529 # Extract the first word of "$ac_prog", so it can be a program name with args.
4530set dummy $ac_prog; ac_word=$2
4531{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4532$as_echo_n "checking for $ac_word... " >&6; }
4533if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4534 $as_echo_n "(cached) " >&6
1d1f116d 4535else
81ecdfbb
RW		 4536 if test -n "$ac_ct_CXX"; then
4537 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1d1f116d 4538else
81ecdfbb
RW		 4539as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4540for as_dir in $PATH
4541do
4542 IFS=$as_save_IFS
4543 test -z "$as_dir" && as_dir=.
4544 for ac_exec_ext in '' $ac_executable_extensions; do
4545 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4546 ac_cv_prog_ac_ct_CXX="$ac_prog"
4547 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4548 break 2
4549 fi
4550done
4551 done
4552IFS=$as_save_IFS
1d1f116d 4553
1d1f116d 4554fi
1d1f116d 4555fi
81ecdfbb
RW		 4556ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4557if test -n "$ac_ct_CXX"; then
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4559$as_echo "$ac_ct_CXX" >&6; }
4560else
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4562$as_echo "no" >&6; }
1d1f116d
CD		 4563fi
4564
4565
81ecdfbb
RW		 4566 test -n "$ac_ct_CXX" && break
4567done
63402fe4 4568
81ecdfbb
RW		 4569 if test "x$ac_ct_CXX" = x; then
4570 CXX="g++"
4571 else
4572 case $cross_compiling:$ac_tool_warned in
4573yes:)
4574{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4575$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4576ac_tool_warned=yes ;;
04bf7072 4577esac
81ecdfbb
RW		 4578 CXX=$ac_ct_CXX
4579 fi
4580fi
04bf7072 4581
81ecdfbb 4582 fi
bae7f79e 4583fi
81ecdfbb
RW		 4584# Provide some information about the compiler.
4585$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4586set X $ac_compile
4587ac_compiler=$2
4588for ac_option in --version -v -V -qversion; do
4589 { { ac_try="$ac_compiler $ac_option >&5"
4590case "(($ac_try" in
4591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4592 *) ac_try_echo=$ac_try;;
4593esac
4594eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4595$as_echo "$ac_try_echo"; } >&5
4596 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4597 ac_status=$?
4598 if test -s conftest.err; then
4599 sed '10a\
4600... rest of stderr output deleted ...
4601 10q' conftest.err >conftest.er1
4602 cat conftest.er1 >&5
4603 rm -f conftest.er1 conftest.err
4604 fi
4605 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4606 test $ac_status = 0; }
4607done
bae7f79e 4608
81ecdfbb
RW		 4609{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4610$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4611if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4612 $as_echo_n "(cached) " >&6
4613else
4614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4615/* end confdefs.h. */
4616
4617int
4618main ()
4619{
4620#ifndef __GNUC__
4621 choke me
4622#endif
4623
4624 ;
4625 return 0;
4626}
4627_ACEOF
4628if ac_fn_cxx_try_compile "$LINENO"; then :
4629 ac_compiler_gnu=yes
4630else
4631 ac_compiler_gnu=no
bae7f79e 4632fi
81ecdfbb
RW		 4633rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4634ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
bae7f79e 4635
bae7f79e 4636fi
81ecdfbb
RW		 4637{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4638$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4639if test $ac_compiler_gnu = yes; then
4640 GXX=yes
4641else
4642 GXX=
4643fi
4644ac_test_CXXFLAGS=${CXXFLAGS+set}
4645ac_save_CXXFLAGS=$CXXFLAGS
4646{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4647$as_echo_n "checking whether $CXX accepts -g... " >&6; }
4648if test "${ac_cv_prog_cxx_g+set}" = set; then :
4649 $as_echo_n "(cached) " >&6
4650else
4651 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4652 ac_cxx_werror_flag=yes
4653 ac_cv_prog_cxx_g=no
4654 CXXFLAGS="-g"
4655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4656/* end confdefs.h. */
bae7f79e 4657
81ecdfbb
RW		 4658int
4659main ()
4660{
bae7f79e 4661
81ecdfbb
RW		 4662 ;
4663 return 0;
4664}
4665_ACEOF
4666if ac_fn_cxx_try_compile "$LINENO"; then :
4667 ac_cv_prog_cxx_g=yes
4668else
4669 CXXFLAGS=""
4670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671/* end confdefs.h. */
bae7f79e 4672
81ecdfbb
RW		 4673int
4674main ()
4675{
bae7f79e 4676
81ecdfbb
RW		 4677 ;
4678 return 0;
4679}
4680_ACEOF
4681if ac_fn_cxx_try_compile "$LINENO"; then :
bae7f79e 4682
81ecdfbb
RW		 4683else
4684 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4685 CXXFLAGS="-g"
4686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687/* end confdefs.h. */
bae7f79e 4688
81ecdfbb
RW		 4689int
4690main ()
4691{
bae7f79e 4692
81ecdfbb
RW		 4693 ;
4694 return 0;
4695}
4696_ACEOF
4697if ac_fn_cxx_try_compile "$LINENO"; then :
4698 ac_cv_prog_cxx_g=yes
4699fi
4700rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4701fi
4702rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4703fi
4704rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4705 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4706fi
4707{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4708$as_echo "$ac_cv_prog_cxx_g" >&6; }
4709if test "$ac_test_CXXFLAGS" = set; then
4710 CXXFLAGS=$ac_save_CXXFLAGS
4711elif test $ac_cv_prog_cxx_g = yes; then
4712 if test "$GXX" = yes; then
4713 CXXFLAGS="-g -O2"
4714 else
4715 CXXFLAGS="-g"
4716 fi
4717else
4718 if test "$GXX" = yes; then
4719 CXXFLAGS="-O2"
4720 else
4721 CXXFLAGS=
4722 fi
4723fi
4724ac_ext=c
4725ac_cpp='$CPP $CPPFLAGS'
4726ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4727ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4728ac_compiler_gnu=$ac_cv_c_compiler_gnu
bae7f79e 4729
81ecdfbb 4730depcc="$CXX" am_compiler_list=
bae7f79e 4731
81ecdfbb
RW		 4732{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4733$as_echo_n "checking dependency style of $depcc... " >&6; }
4734if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4735 $as_echo_n "(cached) " >&6
4736else
4737 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4738 # We make a subdir and do the tests there. Otherwise we can end up
4739 # making bogus files that we don't know about and never remove. For
4740 # instance it was reported that on HP-UX the gcc test will end up
4741 # making a dummy file named `D' -- because `-MD' means `put the output
4742 # in D'.
4743 mkdir conftest.dir
4744 # Copy depcomp to subdir because otherwise we won't find it if we're
4745 # using a relative directory.
4746 cp "$am_depcomp" conftest.dir
4747 cd conftest.dir
4748 # We will build objects and dependencies in a subdirectory because
4749 # it helps to detect inapplicable dependency modes. For instance
4750 # both Tru64's cc and ICC support -MD to output dependencies as a
4751 # side effect of compilation, but ICC will put the dependencies in
4752 # the current directory while Tru64 will put them in the object
4753 # directory.
4754 mkdir sub
bae7f79e 4755
81ecdfbb
RW		 4756 am_cv_CXX_dependencies_compiler_type=none
4757 if test "$am_compiler_list" = ""; then
4758 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4759 fi
4760 am__universal=false
4761 case " $depcc " in #(
4762 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4763 esac
bae7f79e 4764
81ecdfbb
RW		 4765 for depmode in $am_compiler_list; do
4766 # Setup a source with many dependencies, because some compilers
4767 # like to wrap large dependency lists on column 80 (with \), and
4768 # we should not choose a depcomp mode which is confused by this.
4769 #
4770 # We need to recreate these files for each test, as the compiler may
4771 # overwrite some of them when testing with obscure command lines.
4772 # This happens at least with the AIX C compiler.
4773 : > sub/conftest.c
4774 for i in 1 2 3 4 5 6; do
4775 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4776 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4777 # Solaris 8's {/usr,}/bin/sh.
4778 touch sub/conftst$i.h
4779 done
4780 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
82dcae9d 4781
81ecdfbb
RW		 4782 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4783 # mode. It turns out that the SunPro C++ compiler does not properly
4784 # handle `-M -o', and we need to detect this. Also, some Intel
4785 # versions had trouble with output in subdirs
4786 am__obj=sub/conftest.${OBJEXT-o}
4787 am__minus_obj="-o $am__obj"
4788 case $depmode in
4789 gcc)
4790 # This depmode causes a compiler race in universal mode.
4791 test "$am__universal" = false || continue
4792 ;;
4793 nosideeffect)
4794 # after this tag, mechanisms are not by side-effect, so they'll
4795 # only be used when explicitly requested
4796 if test "x$enable_dependency_tracking" = xyes; then
4797 continue
4798 else
4799 break
4800 fi
4801 ;;
4802 msvisualcpp | msvcmsys)
4803 # This compiler won't grok `-c -o', but also, the minuso test has
4804 # not run yet. These depmodes are late enough in the game, and
4805 # so weak that their functioning should not be impacted.
4806 am__obj=conftest.${OBJEXT-o}
4807 am__minus_obj=
4808 ;;
4809 none) break ;;
4810 esac
4811 if depmode=$depmode \
4812 source=sub/conftest.c object=$am__obj \
4813 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4814 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4815 >/dev/null 2>conftest.err &&
4816 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4817 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4818 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4819 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4820 # icc doesn't choke on unknown options, it will just issue warnings
4821 # or remarks (even with -Werror). So we grep stderr for any message
4822 # that says an option was ignored or not supported.
4823 # When given -MP, icc 7.0 and 7.1 complain thusly:
4824 # icc: Command line warning: ignoring option '-M'; no argument required
4825 # The diagnosis changed in icc 8.0:
4826 # icc: Command line remark: option '-MP' not supported
4827 if (grep 'ignoring option' conftest.err ||
4828 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4829 am_cv_CXX_dependencies_compiler_type=$depmode
4830 break
4831 fi
4832 fi
4833 done
9201d894 4834
81ecdfbb
RW		 4835 cd ..
4836 rm -rf conftest.dir
4837else
4838 am_cv_CXX_dependencies_compiler_type=none
4839fi
9201d894 4840
81ecdfbb
RW		 4841fi
4842{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4843$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4844CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
9201d894 4845
81ecdfbb
RW		 4846 if
4847 test "x$enable_dependency_tracking" != xno \
4848 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4849 am__fastdepCXX_TRUE=
4850 am__fastdepCXX_FALSE='#'
4851else
4852 am__fastdepCXX_TRUE='#'
4853 am__fastdepCXX_FALSE=
4854fi
9201d894 4855
9201d894 4856
81ecdfbb
RW		 4857for ac_prog in 'bison -y' byacc
4858do
4859 # Extract the first word of "$ac_prog", so it can be a program name with args.
4860set dummy $ac_prog; ac_word=$2
4861{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4862$as_echo_n "checking for $ac_word... " >&6; }
4863if test "${ac_cv_prog_YACC+set}" = set; then :
4864 $as_echo_n "(cached) " >&6
9201d894 4865else
81ecdfbb
RW		 4866 if test -n "$YACC"; then
4867 ac_cv_prog_YACC="$YACC" # Let the user override the test.
4868else
4869as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4870for as_dir in $PATH
4871do
4872 IFS=$as_save_IFS
4873 test -z "$as_dir" && as_dir=.
4874 for ac_exec_ext in '' $ac_executable_extensions; do
4875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4876 ac_cv_prog_YACC="$ac_prog"
4877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4878 break 2
4879 fi
4880done
4881 done
4882IFS=$as_save_IFS
9201d894 4883
9201d894 4884fi
9201d894 4885fi
81ecdfbb
RW		 4886YACC=$ac_cv_prog_YACC
4887if test -n "$YACC"; then
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
4889$as_echo "$YACC" >&6; }
4890else
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4892$as_echo "no" >&6; }
9201d894 4893fi
9201d894 4894
2f35ab9b 4895
81ecdfbb
RW		 4896 test -n "$YACC" && break
4897done
4898test -n "$YACC" || YACC="yacc"
fd03461a 4899
81ecdfbb
RW		 4900if test -n "$ac_tool_prefix"; then
4901 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4902set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4903{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4904$as_echo_n "checking for $ac_word... " >&6; }
4905if test "${ac_cv_prog_RANLIB+set}" = set; then :
4906 $as_echo_n "(cached) " >&6
4907else
4908 if test -n "$RANLIB"; then
4909 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4910else
4911as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4912for as_dir in $PATH
82dcae9d 4913do
81ecdfbb
RW		 4914 IFS=$as_save_IFS
4915 test -z "$as_dir" && as_dir=.
4916 for ac_exec_ext in '' $ac_executable_extensions; do
4917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4918 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4920 break 2
4921 fi
4922done
4923 done
4924IFS=$as_save_IFS
82dcae9d 4925
81ecdfbb
RW		 4926fi
4927fi
4928RANLIB=$ac_cv_prog_RANLIB
4929if test -n "$RANLIB"; then
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4931$as_echo "$RANLIB" >&6; }
4932else
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4934$as_echo "no" >&6; }
4935fi
82dcae9d 4936
82dcae9d 4937
81ecdfbb
RW		 4938fi
4939if test -z "$ac_cv_prog_RANLIB"; then
4940 ac_ct_RANLIB=$RANLIB
4941 # Extract the first word of "ranlib", so it can be a program name with args.
4942set dummy ranlib; ac_word=$2
4943{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4944$as_echo_n "checking for $ac_word... " >&6; }
4945if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4946 $as_echo_n "(cached) " >&6
82dcae9d 4947else
81ecdfbb
RW		 4948 if test -n "$ac_ct_RANLIB"; then
4949 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4950else
4951as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4952for as_dir in $PATH
4953do
4954 IFS=$as_save_IFS
4955 test -z "$as_dir" && as_dir=.
4956 for ac_exec_ext in '' $ac_executable_extensions; do
4957 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4958 ac_cv_prog_ac_ct_RANLIB="ranlib"
4959 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4960 break 2
4961 fi
4962done
4963 done
4964IFS=$as_save_IFS
82dcae9d 4965
82dcae9d 4966fi
82dcae9d 4967fi
81ecdfbb
RW		 4968ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4969if test -n "$ac_ct_RANLIB"; then
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4971$as_echo "$ac_ct_RANLIB" >&6; }
82dcae9d 4972else
81ecdfbb
RW		 4973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4974$as_echo "no" >&6; }
4975fi
4976
4977 if test "x$ac_ct_RANLIB" = x; then
4978 RANLIB=":"
4979 else
4980 case $cross_compiling:$ac_tool_warned in
4981yes:)
4982{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4983$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4984ac_tool_warned=yes ;;
82dcae9d 4985esac
81ecdfbb
RW		 4986 RANLIB=$ac_ct_RANLIB
4987 fi
4988else
4989 RANLIB="$ac_cv_prog_RANLIB"
4990fi
82dcae9d 4991
81ecdfbb
RW		 4992
4993{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4994$as_echo_n "checking whether ln -s works... " >&6; }
4995LN_S=$as_ln_s
4996if test "$LN_S" = "ln -s"; then
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4998$as_echo "yes" >&6; }
4999else
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5001$as_echo "no, using $LN_S" >&6; }
82dcae9d 5002fi
82dcae9d
ILT		 5003
5004
5005
9a0910c3
ILT		 5006ac_ext=c
5007ac_cpp='$CPP $CPPFLAGS'
5008ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5009ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5010ac_compiler_gnu=$ac_cv_c_compiler_gnu
81ecdfbb
RW		 5011{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5012$as_echo_n "checking how to run the C preprocessor... " >&6; }
9a0910c3
ILT		 5013# On Suns, sometimes $CPP names a directory.
5014if test -n "$CPP" && test -d "$CPP"; then
5015 CPP=
5016fi
5017if test -z "$CPP"; then
81ecdfbb
RW		 5018 if test "${ac_cv_prog_CPP+set}" = set; then :
5019 $as_echo_n "(cached) " >&6
9a0910c3
ILT		 5020else
5021 # Double quotes because CPP needs to be expanded
5022 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5023 do
5024 ac_preproc_ok=false
5025for ac_c_preproc_warn_flag in '' yes
5026do
5027 # Use a header file that comes with gcc, so configuring glibc
5028 # with a fresh cross-compiler works.
5029 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5030 # <limits.h> exists even on freestanding compilers.
5031 # On the NeXT, cc -E runs the code through the compiler's parser,
5032 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5034/* end confdefs.h. */
5035#ifdef __STDC__
5036# include <limits.h>
5037#else
5038# include <assert.h>
5039#endif
5040 Syntax error
5041_ACEOF
81ecdfbb 5042if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5043
81ecdfbb 5044else
9a0910c3
ILT		 5045 # Broken: fails on valid input.
5046continue
5047fi
5048rm -f conftest.err conftest.$ac_ext
5049
81ecdfbb 5050 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5051 # can be detected and how.
81ecdfbb 5052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5053/* end confdefs.h. */
5054#include <ac_nonexistent.h>
5055_ACEOF
81ecdfbb 5056if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5057 # Broken: success on invalid input.
5058continue
5059else
9a0910c3
ILT		 5060 # Passes both tests.
5061ac_preproc_ok=:
5062break
5063fi
5064rm -f conftest.err conftest.$ac_ext
5065
5066done
5067# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5068rm -f conftest.err conftest.$ac_ext
81ecdfbb 5069if $ac_preproc_ok; then :
9a0910c3
ILT		 5070 break
5071fi
5072
5073 done
5074 ac_cv_prog_CPP=$CPP
5075
5076fi
5077 CPP=$ac_cv_prog_CPP
5078else
5079 ac_cv_prog_CPP=$CPP
5080fi
81ecdfbb
RW		 5081{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5082$as_echo "$CPP" >&6; }
9a0910c3
ILT		 5083ac_preproc_ok=false
5084for ac_c_preproc_warn_flag in '' yes
5085do
5086 # Use a header file that comes with gcc, so configuring glibc
5087 # with a fresh cross-compiler works.
5088 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5089 # <limits.h> exists even on freestanding compilers.
5090 # On the NeXT, cc -E runs the code through the compiler's parser,
5091 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5093/* end confdefs.h. */
5094#ifdef __STDC__
5095# include <limits.h>
5096#else
5097# include <assert.h>
5098#endif
5099 Syntax error
5100_ACEOF
81ecdfbb 5101if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5102
81ecdfbb 5103else
9a0910c3
ILT		 5104 # Broken: fails on valid input.
5105continue
5106fi
5107rm -f conftest.err conftest.$ac_ext
5108
81ecdfbb 5109 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5110 # can be detected and how.
81ecdfbb 5111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5112/* end confdefs.h. */
5113#include <ac_nonexistent.h>
5114_ACEOF
81ecdfbb 5115if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5116 # Broken: success on invalid input.
5117continue
5118else
9a0910c3
ILT		 5119 # Passes both tests.
5120ac_preproc_ok=:
5121break
5122fi
5123rm -f conftest.err conftest.$ac_ext
5124
5125done
5126# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5127rm -f conftest.err conftest.$ac_ext
81ecdfbb
RW		 5128if $ac_preproc_ok; then :
5129
9a0910c3 5130else
81ecdfbb
RW		 5131 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5132$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5133as_fn_error "C preprocessor \"$CPP\" fails sanity check
5134See \`config.log' for more details." "$LINENO" 5; }
9a0910c3
ILT		 5135fi
5136
5137ac_ext=c
5138ac_cpp='$CPP $CPPFLAGS'
5139ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5140ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5141ac_compiler_gnu=$ac_cv_c_compiler_gnu
5142
5143
81ecdfbb
RW		 5144{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5145$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5146if test "${ac_cv_path_GREP+set}" = set; then :
5147 $as_echo_n "(cached) " >&6
5148else
5149 if test -z "$GREP"; then
5150 ac_path_GREP_found=false
5151 # Loop through the user's path and test for each of PROGNAME-LIST
5152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5153for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5154do
5155 IFS=$as_save_IFS
5156 test -z "$as_dir" && as_dir=.
5157 for ac_prog in grep ggrep; do
5158 for ac_exec_ext in '' $ac_executable_extensions; do
5159 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5160 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5161# Check for GNU ac_path_GREP and select it if it is found.
5162 # Check for GNU $ac_path_GREP
5163case `"$ac_path_GREP" --version 2>&1` in
5164*GNU*)
5165 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5166*)
5167 ac_count=0
5168 $as_echo_n 0123456789 >"conftest.in"
5169 while :
5170 do
5171 cat "conftest.in" "conftest.in" >"conftest.tmp"
5172 mv "conftest.tmp" "conftest.in"
5173 cp "conftest.in" "conftest.nl"
5174 $as_echo 'GREP' >> "conftest.nl"
5175 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5176 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5177 as_fn_arith $ac_count + 1 && ac_count=$as_val
5178 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5179 # Best one so far, save it but keep looking for a better one
5180 ac_cv_path_GREP="$ac_path_GREP"
5181 ac_path_GREP_max=$ac_count
5182 fi
5183 # 10*(2^10) chars as input seems more than enough
5184 test $ac_count -gt 10 && break
5185 done
5186 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5187esac
5188
5189 $ac_path_GREP_found && break 3
5190 done
5191 done
5192 done
5193IFS=$as_save_IFS
5194 if test -z "$ac_cv_path_GREP"; then
5195 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5196 fi
5197else
5198 ac_cv_path_GREP=$GREP
5199fi
5200
5201fi
5202{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5203$as_echo "$ac_cv_path_GREP" >&6; }
5204 GREP="$ac_cv_path_GREP"
5205
5206
5207{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5208$as_echo_n "checking for egrep... " >&6; }
5209if test "${ac_cv_path_EGREP+set}" = set; then :
5210 $as_echo_n "(cached) " >&6
9a0910c3 5211else
81ecdfbb
RW		 5212 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5213 then ac_cv_path_EGREP="$GREP -E"
5214 else
5215 if test -z "$EGREP"; then
5216 ac_path_EGREP_found=false
5217 # Loop through the user's path and test for each of PROGNAME-LIST
5218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5219for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5220do
5221 IFS=$as_save_IFS
5222 test -z "$as_dir" && as_dir=.
5223 for ac_prog in egrep; do
5224 for ac_exec_ext in '' $ac_executable_extensions; do
5225 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5226 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5227# Check for GNU ac_path_EGREP and select it if it is found.
5228 # Check for GNU $ac_path_EGREP
5229case `"$ac_path_EGREP" --version 2>&1` in
5230*GNU*)
5231 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5232*)
5233 ac_count=0
5234 $as_echo_n 0123456789 >"conftest.in"
5235 while :
5236 do
5237 cat "conftest.in" "conftest.in" >"conftest.tmp"
5238 mv "conftest.tmp" "conftest.in"
5239 cp "conftest.in" "conftest.nl"
5240 $as_echo 'EGREP' >> "conftest.nl"
5241 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5242 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5243 as_fn_arith $ac_count + 1 && ac_count=$as_val
5244 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5245 # Best one so far, save it but keep looking for a better one
5246 ac_cv_path_EGREP="$ac_path_EGREP"
5247 ac_path_EGREP_max=$ac_count
9a0910c3 5248 fi
81ecdfbb
RW		 5249 # 10*(2^10) chars as input seems more than enough
5250 test $ac_count -gt 10 && break
5251 done
5252 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5253esac
5254
5255 $ac_path_EGREP_found && break 3
5256 done
5257 done
5258 done
5259IFS=$as_save_IFS
5260 if test -z "$ac_cv_path_EGREP"; then
5261 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5262 fi
5263else
5264 ac_cv_path_EGREP=$EGREP
5265fi
5266
5267 fi
9a0910c3 5268fi
81ecdfbb
RW		 5269{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5270$as_echo "$ac_cv_path_EGREP" >&6; }
5271 EGREP="$ac_cv_path_EGREP"
9a0910c3
ILT		 5272
5273
81ecdfbb
RW		 5274{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5275$as_echo_n "checking for ANSI C header files... " >&6; }
5276if test "${ac_cv_header_stdc+set}" = set; then :
5277 $as_echo_n "(cached) " >&6
9a0910c3 5278else
81ecdfbb 5279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5280/* end confdefs.h. */
5281#include <stdlib.h>
5282#include <stdarg.h>
5283#include <string.h>
5284#include <float.h>
5285
5286int
5287main ()
5288{
5289
5290 ;
5291 return 0;
5292}
5293_ACEOF
81ecdfbb 5294if ac_fn_c_try_compile "$LINENO"; then :
9a0910c3
ILT		 5295 ac_cv_header_stdc=yes
5296else
81ecdfbb 5297 ac_cv_header_stdc=no
9a0910c3 5298fi
81ecdfbb 5299rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9a0910c3
ILT		 5300
5301if test $ac_cv_header_stdc = yes; then
5302 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
81ecdfbb 5303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5304/* end confdefs.h. */
5305#include <string.h>
5306
5307_ACEOF
5308if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5309 $EGREP "memchr" >/dev/null 2>&1; then :
5310
9a0910c3
ILT		 5311else
5312 ac_cv_header_stdc=no
5313fi
5314rm -f conftest*
5315
5316fi
5317
5318if test $ac_cv_header_stdc = yes; then
5319 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
81ecdfbb 5320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5321/* end confdefs.h. */
5322#include <stdlib.h>
5323
5324_ACEOF
5325if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5326 $EGREP "free" >/dev/null 2>&1; then :
5327
9a0910c3
ILT		 5328else
5329 ac_cv_header_stdc=no
5330fi
5331rm -f conftest*
5332
5333fi
5334
5335if test $ac_cv_header_stdc = yes; then
5336 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
81ecdfbb 5337 if test "$cross_compiling" = yes; then :
9a0910c3
ILT		 5338 :
5339else
81ecdfbb 5340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5341/* end confdefs.h. */
5342#include <ctype.h>
81ecdfbb 5343#include <stdlib.h>
9a0910c3
ILT		 5344#if ((' ' & 0x0FF) == 0x020)
5345# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5346# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5347#else
5348# define ISLOWER(c) \
5349 (('a' <= (c) && (c) <= 'i') \
5350 || ('j' <= (c) && (c) <= 'r') \
5351 || ('s' <= (c) && (c) <= 'z'))
5352# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5353#endif
5354
5355#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5356int
5357main ()
5358{
5359 int i;
5360 for (i = 0; i < 256; i++)
5361 if (XOR (islower (i), ISLOWER (i))
5362 || toupper (i) != TOUPPER (i))
81ecdfbb
RW		 5363 return 2;
5364 return 0;
9a0910c3
ILT		 5365}
5366_ACEOF
81ecdfbb 5367if ac_fn_c_try_run "$LINENO"; then :
9a0910c3 5368
81ecdfbb
RW		 5369else
5370 ac_cv_header_stdc=no
9a0910c3 5371fi
81ecdfbb
RW		 5372rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5373 conftest.$ac_objext conftest.beam conftest.$ac_ext
9a0910c3 5374fi
81ecdfbb 5375
9a0910c3
ILT		 5376fi
5377fi
81ecdfbb
RW		 5378{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5379$as_echo "$ac_cv_header_stdc" >&6; }
9a0910c3
ILT		 5380if test $ac_cv_header_stdc = yes; then
5381
81ecdfbb 5382$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9a0910c3
ILT		 5383
5384fi
5385
5386# On IRIX 5.3, sys/types and inttypes.h are conflicting.
81ecdfbb
RW		 5387for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5388 inttypes.h stdint.h unistd.h
5389do :
5390 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5391ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5392"
5393eval as_val=\$$as_ac_Header
5394 if test "x$as_val" = x""yes; then :
5395 cat >>confdefs.h <<_ACEOF
5396#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5397_ACEOF
9a0910c3 5398
81ecdfbb 5399fi
9a0910c3 5400
81ecdfbb 5401done
9a0910c3
ILT		 5402
5403
5404
81ecdfbb
RW		 5405 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5406if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5407 MINIX=yes
5408else
5409 MINIX=
5410fi
9a0910c3
ILT		 5411
5412
81ecdfbb 5413 if test "$MINIX" = yes; then
9a0910c3 5414
81ecdfbb 5415$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
9a0910c3 5416
9a0910c3 5417
81ecdfbb 5418$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
9a0910c3 5419
9a0910c3 5420
81ecdfbb 5421$as_echo "#define _MINIX 1" >>confdefs.h
9a0910c3 5422
81ecdfbb 5423 fi
9a0910c3
ILT		 5424
5425
81ecdfbb
RW		 5426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5427$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5428if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5429 $as_echo_n "(cached) " >&6
9a0910c3 5430else
81ecdfbb 5431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5432/* end confdefs.h. */
5433
81ecdfbb
RW		 5434# define __EXTENSIONS__ 1
5435 $ac_includes_default
9a0910c3
ILT		 5436int
5437main ()
5438{
81ecdfbb 5439
9a0910c3
ILT		 5440 ;
5441 return 0;
5442}
5443_ACEOF
81ecdfbb
RW		 5444if ac_fn_c_try_compile "$LINENO"; then :
5445 ac_cv_safe_to_define___extensions__=yes
9a0910c3 5446else
81ecdfbb 5447 ac_cv_safe_to_define___extensions__=no
9a0910c3 5448fi
81ecdfbb
RW		 5449rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5450fi
5451{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5452$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5453 test $ac_cv_safe_to_define___extensions__ = yes &&
5454 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9a0910c3 5455
81ecdfbb
RW		 5456 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5457
5458 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
9a0910c3 5459
81ecdfbb
RW		 5460 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5461
5462 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5463
5464
5465
5466
5467# If we haven't got the data from the intl directory,
5468# assume NLS is disabled.
5469USE_NLS=no
5470LIBINTL=
5471LIBINTL_DEP=
5472INCINTL=
5473XGETTEXT=
5474GMSGFMT=
5475POSUB=
5476
5477if test -f ../intl/config.intl; then
5478 . ../intl/config.intl
9a0910c3 5479fi
81ecdfbb
RW		 5480{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5481$as_echo_n "checking whether NLS is requested... " >&6; }
5482if test x"$USE_NLS" != xyes; then
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5484$as_echo "no" >&6; }
5485else
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5487$as_echo "yes" >&6; }
5488
5489$as_echo "#define ENABLE_NLS 1" >>confdefs.h
5490
5491
5492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5493$as_echo_n "checking for catalogs to be installed... " >&6; }
5494 # Look for .po and .gmo files in the source directory.
5495 CATALOGS=
5496 XLINGUAS=
5497 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5498 # If there aren't any .gmo files the shell will give us the
5499 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5500 # weeded out.
5501 case "$cat" in *\**)
5502 continue;;
5503 esac
5504 # The quadruple backslash is collapsed to a double backslash
5505 # by the backticks, then collapsed again by the double quotes,
5506 # leaving us with one backslash in the sed expression (right
5507 # before the dot that mustn't act as a wildcard).
5508 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5509 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5510 # The user is allowed to set LINGUAS to a list of languages to
5511 # install catalogs for. If it's empty that means "all of them."
5512 if test "x$LINGUAS" = x; then
5513 CATALOGS="$CATALOGS $cat"
5514 XLINGUAS="$XLINGUAS $lang"
5515 else
5516 case "$LINGUAS" in *$lang*)
5517 CATALOGS="$CATALOGS $cat"
5518 XLINGUAS="$XLINGUAS $lang"
5519 ;;
5520 esac
5521 fi
9a0910c3 5522 done
81ecdfbb
RW		 5523 LINGUAS="$XLINGUAS"
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5525$as_echo "$LINGUAS" >&6; }
5526
5527
5528 DATADIRNAME=share
5529
5530 INSTOBJEXT=.mo
5531
5532 GENCAT=gencat
5533
5534 CATOBJEXT=.gmo
9a0910c3 5535
9a0910c3 5536fi
9a0910c3 5537
81ecdfbb
RW		 5538 MKINSTALLDIRS=
5539 if test -n "$ac_aux_dir"; then
5540 case "$ac_aux_dir" in
5541 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5542 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5543 esac
5544 fi
5545 if test -z "$MKINSTALLDIRS"; then
5546 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5547 fi
5548
5549
5550
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5552$as_echo_n "checking whether NLS is requested... " >&6; }
5553 # Check whether --enable-nls was given.
5554if test "${enable_nls+set}" = set; then :
5555 enableval=$enable_nls; USE_NLS=$enableval
5556else
5557 USE_NLS=yes
9a0910c3 5558fi
9a0910c3 5559
81ecdfbb
RW		 5560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5561$as_echo "$USE_NLS" >&6; }
5562
5563
5564
5565
5566
5567
5568# Prepare PATH_SEPARATOR.
5569# The user is always right.
5570if test "${PATH_SEPARATOR+set}" != set; then
5571 echo "#! /bin/sh" >conf$$.sh
5572 echo "exit 0" >>conf$$.sh
5573 chmod +x conf$$.sh
5574 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5575 PATH_SEPARATOR=';'
9a0910c3 5576 else
81ecdfbb 5577 PATH_SEPARATOR=:
9a0910c3 5578 fi
81ecdfbb 5579 rm -f conf$$.sh
9a0910c3 5580fi
81ecdfbb
RW		 5581
5582# Find out how to test for executable files. Don't use a zero-byte file,
5583# as systems may use methods other than mode bits to determine executability.
5584cat >conf$$.file <<_ASEOF
5585#! /bin/sh
5586exit 0
5587_ASEOF
5588chmod +x conf$$.file
5589if test -x conf$$.file >/dev/null 2>&1; then
5590 ac_executable_p="test -x"
9a0910c3 5591else
81ecdfbb
RW		 5592 ac_executable_p="test -f"
5593fi
5594rm -f conf$$.file
9a0910c3 5595
81ecdfbb
RW		 5596# Extract the first word of "msgfmt", so it can be a program name with args.
5597set dummy msgfmt; ac_word=$2
5598{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5599$as_echo_n "checking for $ac_word... " >&6; }
5600if test "${ac_cv_path_MSGFMT+set}" = set; then :
5601 $as_echo_n "(cached) " >&6
5602else
5603 case "$MSGFMT" in
5604 [\\/]* | ?:[\\/]*)
5605 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5606 ;;
5607 *)
5608 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5609 for ac_dir in $PATH; do
5610 IFS="$ac_save_IFS"
5611 test -z "$ac_dir" && ac_dir=.
5612 for ac_exec_ext in '' $ac_executable_extensions; do
5613 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5614 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5615 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5616 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5617 break 2
5618 fi
5619 fi
5620 done
5621 done
5622 IFS="$ac_save_IFS"
5623 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5624 ;;
5625esac
9a0910c3 5626fi
81ecdfbb
RW		 5627MSGFMT="$ac_cv_path_MSGFMT"
5628if test "$MSGFMT" != ":"; then
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5630$as_echo "$MSGFMT" >&6; }
5631else
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5633$as_echo "no" >&6; }
5634fi
5635
5636 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5637set dummy gmsgfmt; ac_word=$2
5638{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5639$as_echo_n "checking for $ac_word... " >&6; }
5640if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5641 $as_echo_n "(cached) " >&6
5642else
5643 case $GMSGFMT in
5644 [\\/]* | ?:[\\/]*)
5645 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5646 ;;
5647 *)
5648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5649for as_dir in $PATH
5650do
5651 IFS=$as_save_IFS
5652 test -z "$as_dir" && as_dir=.
5653 for ac_exec_ext in '' $ac_executable_extensions; do
5654 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5655 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5656 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5657 break 2
5658 fi
5659done
5660 done
5661IFS=$as_save_IFS
9a0910c3 5662
81ecdfbb
RW		 5663 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5664 ;;
9a0910c3 5665esac
81ecdfbb
RW		 5666fi
5667GMSGFMT=$ac_cv_path_GMSGFMT
5668if test -n "$GMSGFMT"; then
5669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5670$as_echo "$GMSGFMT" >&6; }
9a0910c3 5671else
81ecdfbb
RW		 5672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5673$as_echo "no" >&6; }
9a0910c3 5674fi
9a0910c3 5675
9a0910c3 5676
9a0910c3 5677
9a0910c3 5678
81ecdfbb
RW		 5679# Prepare PATH_SEPARATOR.
5680# The user is always right.
5681if test "${PATH_SEPARATOR+set}" != set; then
5682 echo "#! /bin/sh" >conf$$.sh
5683 echo "exit 0" >>conf$$.sh
5684 chmod +x conf$$.sh
5685 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5686 PATH_SEPARATOR=';'
5687 else
5688 PATH_SEPARATOR=:
5689 fi
5690 rm -f conf$$.sh
9a0910c3
ILT		 5691fi
5692
81ecdfbb
RW		 5693# Find out how to test for executable files. Don't use a zero-byte file,
5694# as systems may use methods other than mode bits to determine executability.
5695cat >conf$$.file <<_ASEOF
5696#! /bin/sh
5697exit 0
5698_ASEOF
5699chmod +x conf$$.file
5700if test -x conf$$.file >/dev/null 2>&1; then
5701 ac_executable_p="test -x"
7fcd0256 5702else
81ecdfbb 5703 ac_executable_p="test -f"
7fcd0256 5704fi
81ecdfbb 5705rm -f conf$$.file
7fcd0256 5706
81ecdfbb
RW		 5707# Extract the first word of "xgettext", so it can be a program name with args.
5708set dummy xgettext; ac_word=$2
5709{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5710$as_echo_n "checking for $ac_word... " >&6; }
5711if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5712 $as_echo_n "(cached) " >&6
54dc6425 5713else
81ecdfbb
RW		 5714 case "$XGETTEXT" in
5715 [\\/]* | ?:[\\/]*)
5716 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5717 ;;
5718 *)
5719 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5720 for ac_dir in $PATH; do
5721 IFS="$ac_save_IFS"
5722 test -z "$ac_dir" && ac_dir=.
5723 for ac_exec_ext in '' $ac_executable_extensions; do
5724 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5725 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5726 (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
5727 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5728 break 2
5729 fi
5730 fi
5731 done
5732 done
5733 IFS="$ac_save_IFS"
5734 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5735 ;;
5736esac
54dc6425 5737fi
81ecdfbb
RW		 5738XGETTEXT="$ac_cv_path_XGETTEXT"
5739if test "$XGETTEXT" != ":"; then
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5741$as_echo "$XGETTEXT" >&6; }
5742else
5743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5744$as_echo "no" >&6; }
0639a6f6 5745fi
0639a6f6 5746
81ecdfbb 5747 rm -f messages.po
0639a6f6
ILT		 5748
5749
81ecdfbb
RW		 5750# Prepare PATH_SEPARATOR.
5751# The user is always right.
5752if test "${PATH_SEPARATOR+set}" != set; then
5753 echo "#! /bin/sh" >conf$$.sh
5754 echo "exit 0" >>conf$$.sh
5755 chmod +x conf$$.sh
5756 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5757 PATH_SEPARATOR=';'
5758 else
5759 PATH_SEPARATOR=:
5760 fi
5761 rm -f conf$$.sh
0639a6f6 5762fi
0639a6f6 5763
81ecdfbb
RW		 5764# Find out how to test for executable files. Don't use a zero-byte file,
5765# as systems may use methods other than mode bits to determine executability.
5766cat >conf$$.file <<_ASEOF
5767#! /bin/sh
5768exit 0
5769_ASEOF
5770chmod +x conf$$.file
5771if test -x conf$$.file >/dev/null 2>&1; then
5772 ac_executable_p="test -x"
54dc6425 5773else
81ecdfbb 5774 ac_executable_p="test -f"
54dc6425 5775fi
81ecdfbb 5776rm -f conf$$.file
54dc6425 5777
81ecdfbb
RW		 5778# Extract the first word of "msgmerge", so it can be a program name with args.
5779set dummy msgmerge; ac_word=$2
5780{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5781$as_echo_n "checking for $ac_word... " >&6; }
5782if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5783 $as_echo_n "(cached) " >&6
54dc6425 5784else
81ecdfbb
RW		 5785 case "$MSGMERGE" in
5786 [\\/]* | ?:[\\/]*)
5787 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5788 ;;
5789 *)
5790 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5791 for ac_dir in $PATH; do
5792 IFS="$ac_save_IFS"
5793 test -z "$ac_dir" && ac_dir=.
5794 for ac_exec_ext in '' $ac_executable_extensions; do
5795 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5796 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5797 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5798 break 2
5799 fi
5800 fi
5801 done
5802 done
5803 IFS="$ac_save_IFS"
5804 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5805 ;;
5806esac
54dc6425 5807fi
81ecdfbb
RW		 5808MSGMERGE="$ac_cv_path_MSGMERGE"
5809if test "$MSGMERGE" != ":"; then
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5811$as_echo "$MSGMERGE" >&6; }
0639a6f6 5812else
81ecdfbb
RW		 5813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5814$as_echo "no" >&6; }
5815fi
0639a6f6 5816
54dc6425 5817
81ecdfbb
RW		 5818 if test "$GMSGFMT" != ":"; then
5819 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5820 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5821 : ;
5822 else
5823 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5825$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
5826 GMSGFMT=":"
5827 fi
5828 fi
54dc6425 5829
81ecdfbb
RW		 5830 if test "$XGETTEXT" != ":"; then
5831 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5832 (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
5833 : ;
5834 else
5835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
5836$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
5837 XGETTEXT=":"
5838 fi
5839 rm -f messages.po
5840 fi
54dc6425 5841
81ecdfbb 5842 ac_config_commands="$ac_config_commands default-1"
54dc6425 5843
54dc6425
ILT		 5844
5845
81ecdfbb
RW		 5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5847$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5848if test "${ac_cv_c_bigendian+set}" = set; then :
5849 $as_echo_n "(cached) " >&6
54dc6425 5850else
81ecdfbb
RW		 5851 ac_cv_c_bigendian=unknown
5852 # See if we're dealing with a universal compiler.
5853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425 5854/* end confdefs.h. */
81ecdfbb
RW		 5855#ifndef __APPLE_CC__
5856 not a universal capable compiler
5857 #endif
5858 typedef int dummy;
5859
5860_ACEOF
5861if ac_fn_c_try_compile "$LINENO"; then :
5862
5863 # Check for potential -arch flags. It is not universal unless
5864 # there are at least two -arch flags with different values.
5865 ac_arch=
5866 ac_prev=
5867 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
5868 if test -n "$ac_prev"; then
5869 case $ac_word in
5870 i?86 | x86_64 | ppc | ppc64)
5871 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
5872 ac_arch=$ac_word
5873 else
5874 ac_cv_c_bigendian=universal
5875 break
5876 fi
5877 ;;
5878 esac
5879 ac_prev=
5880 elif test "x$ac_word" = "x-arch"; then
5881 ac_prev=arch
5882 fi
5883 done
5884fi
5885rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5886 if test $ac_cv_c_bigendian = unknown; then
5887 # See if sys/param.h defines the BYTE_ORDER macro.
5888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5889/* end confdefs.h. */
5890#include <sys/types.h>
5891 #include <sys/param.h>
5892
0639a6f6
ILT		 5893int
5894main ()
5895{
81ecdfbb
RW		 5896#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
5897 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
5898 && LITTLE_ENDIAN)
5899 bogus endian macros
5900 #endif
54dc6425 5901
81ecdfbb
RW		 5902 ;
5903 return 0;
5904}
15d5fa16 5905_ACEOF
81ecdfbb
RW		 5906if ac_fn_c_try_compile "$LINENO"; then :
5907 # It does; now see whether it defined to BIG_ENDIAN or not.
5908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 5909/* end confdefs.h. */
81ecdfbb
RW		 5910#include <sys/types.h>
5911 #include <sys/param.h>
5912
0639a6f6
ILT		 5913int
5914main ()
5915{
81ecdfbb
RW		 5916#if BYTE_ORDER != BIG_ENDIAN
5917 not big endian
5918 #endif
0639a6f6
ILT		 5919
5920 ;
5921 return 0;
5922}
15d5fa16 5923_ACEOF
81ecdfbb
RW		 5924if ac_fn_c_try_compile "$LINENO"; then :
5925 ac_cv_c_bigendian=yes
15d5fa16 5926else
81ecdfbb 5927 ac_cv_c_bigendian=no
15d5fa16 5928fi
81ecdfbb 5929rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0639a6f6 5930fi
81ecdfbb
RW		 5931rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5932 fi
5933 if test $ac_cv_c_bigendian = unknown; then
5934 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
5935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5936/* end confdefs.h. */
5937#include <limits.h>
0639a6f6 5938
81ecdfbb
RW		 5939int
5940main ()
5941{
5942#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5943 bogus endian macros
5944 #endif
0639a6f6 5945
81ecdfbb
RW		 5946 ;
5947 return 0;
5948}
15d5fa16 5949_ACEOF
81ecdfbb
RW		 5950if ac_fn_c_try_compile "$LINENO"; then :
5951 # It does; now see whether it defined to _BIG_ENDIAN or not.
5952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 5953/* end confdefs.h. */
81ecdfbb
RW		 5954#include <limits.h>
5955
0639a6f6
ILT		 5956int
5957main ()
5958{
81ecdfbb
RW		 5959#ifndef _BIG_ENDIAN
5960 not big endian
5961 #endif
0639a6f6
ILT		 5962
5963 ;
5964 return 0;
5965}
15d5fa16 5966_ACEOF
81ecdfbb
RW		 5967if ac_fn_c_try_compile "$LINENO"; then :
5968 ac_cv_c_bigendian=yes
15d5fa16 5969else
81ecdfbb 5970 ac_cv_c_bigendian=no
15d5fa16 5971fi
81ecdfbb 5972rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15d5fa16 5973fi
81ecdfbb
RW		 5974rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5975 fi
5976 if test $ac_cv_c_bigendian = unknown; then
5977 # Compile a test program.
5978 if test "$cross_compiling" = yes; then :
5979 # Try to guess by grepping values from an object file.
5980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5981/* end confdefs.h. */
5982short int ascii_mm[] =
5983 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5984 short int ascii_ii[] =
5985 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5986 int use_ascii (int i) {
5987 return ascii_mm[i] + ascii_ii[i];
5988 }
5989 short int ebcdic_ii[] =
5990 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5991 short int ebcdic_mm[] =
5992 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5993 int use_ebcdic (int i) {
5994 return ebcdic_mm[i] + ebcdic_ii[i];
5995 }
5996 extern int foo;
15d5fa16 5997
81ecdfbb
RW		 5998int
5999main ()
6000{
6001return use_ascii (foo) == use_ebcdic (foo);
6002 ;
6003 return 0;
6004}
0639a6f6 6005_ACEOF
81ecdfbb
RW		 6006if ac_fn_c_try_compile "$LINENO"; then :
6007 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6008 ac_cv_c_bigendian=yes
6009 fi
6010 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6011 if test "$ac_cv_c_bigendian" = unknown; then
6012 ac_cv_c_bigendian=no
6013 else
6014 # finding both strings is unlikely to happen, but who knows?
6015 ac_cv_c_bigendian=unknown
6016 fi
6017 fi
54dc6425 6018fi
81ecdfbb 6019rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
54dc6425 6020else
81ecdfbb 6021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425
ILT		 6022/* end confdefs.h. */
6023$ac_includes_default
0639a6f6
ILT		 6024int
6025main ()
6026{
81ecdfbb
RW		 6027
6028 /* Are we little or big endian? From Harbison&Steele. */
6029 union
6030 {
6031 long int l;
6032 char c[sizeof (long int)];
6033 } u;
6034 u.l = 1;
6035 return u.c[sizeof (long int) - 1] == 1;
0639a6f6
ILT		 6036
6037 ;
6038 return 0;
6039}
54dc6425 6040_ACEOF
81ecdfbb
RW		 6041if ac_fn_c_try_run "$LINENO"; then :
6042 ac_cv_c_bigendian=no
54dc6425 6043else
81ecdfbb 6044 ac_cv_c_bigendian=yes
54dc6425 6045fi
81ecdfbb
RW		 6046rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6047 conftest.$ac_objext conftest.beam conftest.$ac_ext
0639a6f6 6048fi
54dc6425 6049
81ecdfbb
RW		 6050 fi
6051fi
6052{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6053$as_echo "$ac_cv_c_bigendian" >&6; }
6054 case $ac_cv_c_bigendian in #(
6055 yes)
6056 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6057;; #(
6058 no)
6059 ;; #(
6060 universal)
6061
6062$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6063
6064 ;; #(
6065 *)
6066 as_fn_error "unknown endianness
6067 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6068 esac
0639a6f6
ILT		 6069
6070
0639a6f6
ILT		 6071
6072
81ecdfbb
RW		 6073 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6074 NATIVE_LINKER_TRUE=
6075 NATIVE_LINKER_FALSE='#'
6076else
6077 NATIVE_LINKER_TRUE='#'
6078 NATIVE_LINKER_FALSE=
0639a6f6
ILT		 6079fi
6080
81ecdfbb
RW		 6081 if test "$GCC" = yes; then
6082 GCC_TRUE=
6083 GCC_FALSE='#'
6084else
6085 GCC_TRUE='#'
6086 GCC_FALSE=
6087fi
0639a6f6
ILT		 6088
6089
eb373049
ILT		 6090 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6091 NATIVE_OR_CROSS_LINKER_TRUE=
6092 NATIVE_OR_CROSS_LINKER_FALSE='#'
6093else
6094 NATIVE_OR_CROSS_LINKER_TRUE='#'
6095 NATIVE_OR_CROSS_LINKER_FALSE=
6096fi
6097
6098
81ecdfbb
RW		 6099 if
6100 case $target_cpu in
6101 i?86) true;;
6102 x86_64) false;;
6103 sparc64) false;;
6104 *) true;;
6105 esac; then
6106 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6107 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6108else
6109 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6110 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6111fi
0639a6f6
ILT		 6112
6113
084e2665
ILT		 6114{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6115$as_echo_n "checking for gcc >= 4.1... " >&6; }
6116if test "${gold_cv_prog_gcc41+set}" = set; then :
6117 $as_echo_n "(cached) " >&6
6118else
6119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6120/* end confdefs.h. */
6121
6122#if !defined __GNUC__
6123error
6124#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6125error
6126#endif
6127
6128_ACEOF
6129if ac_fn_c_try_compile "$LINENO"; then :
6130 gold_cv_prog_gcc41=yes
6131else
6132 gold_cv_prog_gcc41=no
6133fi
6134rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6135fi
6136{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6137$as_echo "$gold_cv_prog_gcc41" >&6; }
6138
6139 if test "$target_cpu" = "x86_64" -a "$gold_cv_prog_gcc41" = "yes"; then
81ecdfbb
RW		 6140 MCMODEL_MEDIUM_TRUE=
6141 MCMODEL_MEDIUM_FALSE='#'
54dc6425 6142else
81ecdfbb
RW		 6143 MCMODEL_MEDIUM_TRUE='#'
6144 MCMODEL_MEDIUM_FALSE=
54dc6425 6145fi
54dc6425 6146
54dc6425 6147
81ecdfbb
RW		 6148{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6149$as_echo_n "checking for thread support... " >&6; }
6150if test "${gold_cv_c_thread+set}" = set; then :
6151 $as_echo_n "(cached) " >&6
6152else
6153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e44fcf3b 6154/* end confdefs.h. */
81ecdfbb 6155__thread int i = 1;
e44fcf3b 6156_ACEOF
81ecdfbb
RW		 6157if ac_fn_c_try_compile "$LINENO"; then :
6158 gold_cv_c_thread=yes
0639a6f6 6159else
81ecdfbb 6160 gold_cv_c_thread=no
0639a6f6 6161fi
81ecdfbb 6162rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e44fcf3b 6163fi
81ecdfbb
RW		 6164{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6165$as_echo "$gold_cv_c_thread" >&6; }
e44fcf3b 6166
81ecdfbb
RW		 6167 if test "$gold_cv_c_thread" = "yes"; then
6168 TLS_TRUE=
6169 TLS_FALSE='#'
6170else
6171 TLS_TRUE='#'
6172 TLS_FALSE=
0639a6f6 6173fi
e44fcf3b 6174
0639a6f6 6175
81ecdfbb
RW		 6176{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6177$as_echo_n "checking for glibc >= 2.4... " >&6; }
6178if test "${gold_cv_lib_glibc24+set}" = set; then :
6179 $as_echo_n "(cached) " >&6
1b77ea50 6180else
81ecdfbb 6181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6182/* end confdefs.h. */
81ecdfbb
RW		 6183
6184#include <features.h>
6185#if !defined __GLIBC__
6186error
6187#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6188error
1b77ea50 6189#endif
81ecdfbb 6190
1b77ea50 6191_ACEOF
81ecdfbb
RW		 6192if ac_fn_c_try_compile "$LINENO"; then :
6193 gold_cv_lib_glibc24=yes
0639a6f6 6194else
81ecdfbb 6195 gold_cv_lib_glibc24=no
0639a6f6 6196fi
81ecdfbb 6197rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1b77ea50 6198fi
81ecdfbb
RW		 6199{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6200$as_echo "$gold_cv_lib_glibc24" >&6; }
1b77ea50 6201
81ecdfbb
RW		 6202 if test "$gold_cv_lib_glibc24" = "yes"; then
6203 STATIC_TLS_TRUE=
6204 STATIC_TLS_FALSE='#'
0639a6f6 6205else
81ecdfbb
RW		 6206 STATIC_TLS_TRUE='#'
6207 STATIC_TLS_FALSE=
0639a6f6 6208fi
1b77ea50 6209
0639a6f6 6210
81ecdfbb
RW		 6211{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6212$as_echo_n "checking for omp support... " >&6; }
6213if test "${gold_cv_c_threadprivate+set}" = set; then :
6214 $as_echo_n "(cached) " >&6
0639a6f6 6215else
81ecdfbb
RW		 6216 save_CFLAGS="$CFLAGS"
6217CFLAGS="$CFLAGS -fopenmp"
6218cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6219/* end confdefs.h. */
1b77ea50 6220
81ecdfbb
RW		 6221#include <omp.h>
6222int i;
6223#pragma omp threadprivate (i)
1b77ea50 6224
81ecdfbb
RW		 6225_ACEOF
6226if ac_fn_c_try_compile "$LINENO"; then :
6227 gold_cv_c_threadprivate=yes
6228else
6229 gold_cv_c_threadprivate=no
6230fi
6231rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6232CFLAGS="$save_CFLAGS"
6233fi
6234{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6235$as_echo "$gold_cv_c_threadprivate" >&6; }
6236if test "$gold_cv_c_threadprivate" = "yes"; then
1b77ea50 6237
81ecdfbb 6238$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
1b77ea50 6239
0639a6f6 6240fi
81ecdfbb
RW		 6241 if test "$gold_cv_c_threadprivate" = "yes"; then
6242 OMP_SUPPORT_TRUE=
6243 OMP_SUPPORT_FALSE='#'
1b77ea50 6244else
81ecdfbb
RW		 6245 OMP_SUPPORT_TRUE='#'
6246 OMP_SUPPORT_FALSE=
1b77ea50 6247fi
1b77ea50 6248
81ecdfbb
RW		 6249
6250save_CFLAGS="$CFLAGS"
6251CFLAGS="$CFLAGS -mtls-dialect=gnu2"
6252cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6253/* end confdefs.h. */
81ecdfbb 6254int i;
1b77ea50 6255_ACEOF
81ecdfbb
RW		 6256if ac_fn_c_try_compile "$LINENO"; then :
6257 have_tls_gnu2=yes
0639a6f6 6258else
81ecdfbb 6259 have_tls_gnu2=no
0639a6f6 6260fi
81ecdfbb
RW		 6261rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6262CFLAGS="$save_CFLAGS"
6263 if test "$have_tls_gnu2" = "yes"; then
6264 TLS_GNU2_DIALECT_TRUE=
6265 TLS_GNU2_DIALECT_FALSE='#'
0639a6f6 6266else
81ecdfbb
RW		 6267 TLS_GNU2_DIALECT_TRUE='#'
6268 TLS_GNU2_DIALECT_FALSE=
0639a6f6 6269fi
1b77ea50 6270
81ecdfbb
RW		 6271
6272{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6273$as_echo_n "checking for glibc >= 2.9... " >&6; }
6274if test "${gold_cv_lib_glibc29+set}" = set; then :
6275 $as_echo_n "(cached) " >&6
1b77ea50 6276else
81ecdfbb
RW		 6277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6278/* end confdefs.h. */
0639a6f6 6279
81ecdfbb
RW		 6280#include <features.h>
6281#if !defined __GLIBC__
6282error
6283#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6284error
6285#endif
1b77ea50 6286
81ecdfbb
RW		 6287_ACEOF
6288if ac_fn_c_try_compile "$LINENO"; then :
6289 gold_cv_lib_glibc29=yes
6290else
6291 gold_cv_lib_glibc29=no
1b77ea50 6292fi
81ecdfbb
RW		 6293rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6294fi
6295{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6296$as_echo "$gold_cv_lib_glibc29" >&6; }
0639a6f6 6297
81ecdfbb
RW		 6298 if test "$gold_cv_lib_glibc29" = "yes"; then
6299 TLS_DESCRIPTORS_TRUE=
6300 TLS_DESCRIPTORS_FALSE='#'
6301else
6302 TLS_DESCRIPTORS_TRUE='#'
6303 TLS_DESCRIPTORS_FALSE=
6304fi
0639a6f6
ILT		 6305
6306
81ecdfbb
RW		 6307{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for constructor priorities" >&5
6308$as_echo_n "checking for constructor priorities... " >&6; }
6309if test "${gold_cv_c_conprio+set}" = set; then :
6310 $as_echo_n "(cached) " >&6
1b77ea50 6311else
81ecdfbb 6312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6313/* end confdefs.h. */
81ecdfbb 6314void f() __attribute__ ((constructor (1)));
1b77ea50 6315_ACEOF
81ecdfbb
RW		 6316if ac_fn_c_try_compile "$LINENO"; then :
6317 gold_cv_c_conprio=yes
1b77ea50 6318else
81ecdfbb
RW		 6319 gold_cv_c_conprio=no
6320fi
6321rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6322fi
6323{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_conprio" >&5
6324$as_echo "$gold_cv_c_conprio" >&6; }
1b77ea50 6325
81ecdfbb
RW		 6326 if test "$gold_cv_c_conprio" = "yes"; then
6327 CONSTRUCTOR_PRIORITY_TRUE=
6328 CONSTRUCTOR_PRIORITY_FALSE='#'
6329else
6330 CONSTRUCTOR_PRIORITY_TRUE='#'
6331 CONSTRUCTOR_PRIORITY_FALSE=
1b77ea50 6332fi
1b77ea50 6333
81ecdfbb
RW		 6334
6335{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6336$as_echo_n "checking for -frandom-seed support... " >&6; }
6337if test "${gold_cv_c_random_seed+set}" = set; then :
6338 $as_echo_n "(cached) " >&6
6339else
6340 save_CFLAGS="$CFLAGS"
6341CFLAGS="$CFLAGS -frandom-seed=foo"
6342cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6343/* end confdefs.h. */
81ecdfbb 6344int i;
0639a6f6 6345_ACEOF
81ecdfbb
RW		 6346if ac_fn_c_try_compile "$LINENO"; then :
6347 gold_cv_c_random_seed=yes
0639a6f6 6348else
81ecdfbb
RW		 6349 gold_cv_c_random_seed=no
6350fi
6351rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6352CFLAGS="$save_CFLAGS"
6353fi
6354{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6355$as_echo "$gold_cv_c_random_seed" >&6; }
6356if test "$gold_cv_c_random_seed" = "yes"; then
6357 # In Makefile, '$@' will be expanded to be the name of the file
6358 # being built, providing a unique seed for each file.
6359 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
0639a6f6 6360fi
1b77ea50 6361
81ecdfbb 6362
7223e9ca
ILT		 6363{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.11" >&5
6364$as_echo_n "checking for glibc >= 2.11... " >&6; }
6365if test "${gold_cv_lib_glibc2_11+set}" = set; then :
6366 $as_echo_n "(cached) " >&6
6367else
6368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6369/* end confdefs.h. */
6370
6371#include <features.h>
6372#if !defined __GLIBC__
6373error
6374#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6375error
6376#endif
6377
6378_ACEOF
6379if ac_fn_c_try_compile "$LINENO"; then :
6380 gold_cv_lib_glibc2_11=yes
6381else
6382 gold_cv_lib_glibc2_11=no
6383fi
6384rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6385fi
6386{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc2_11" >&5
6387$as_echo "$gold_cv_lib_glibc2_11" >&6; }
6388
6389 if test "$gold_cv_lib_glibc2_11" = "yes"; then
6390 IFUNC_TRUE=
6391 IFUNC_FALSE='#'
6392else
6393 IFUNC_TRUE='#'
6394 IFUNC_FALSE=
6395fi
6396
6397
81ecdfbb 6398
efc8d4f2
RW		 6399GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6400cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6401/* end confdefs.h. */
6402__GNUC__
6403_ACEOF
6404if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6405 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6406
6407else
6408 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6409fi
6410rm -f conftest*
6411
81ecdfbb
RW		 6412
6413# Check whether --enable-werror was given.
6414if test "${enable_werror+set}" = set; then :
6415 enableval=$enable_werror; case "${enableval}" in
6416 yes | y) ERROR_ON_WARNING="yes" ;;
6417 no | n) ERROR_ON_WARNING="no" ;;
6418 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6419 esac
0639a6f6 6420fi
1b77ea50 6421
81ecdfbb 6422
efc8d4f2 6423# Disable -Wformat by default when using gcc on mingw
81ecdfbb
RW		 6424case "${host}" in
6425 *-*-mingw32*)
6426 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6427 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6428 fi
0639a6f6 6429 ;;
81ecdfbb 6430 *) ;;
0639a6f6 6431esac
81ecdfbb
RW		 6432
6433# Enable -Werror by default when using gcc
6434if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6435 ERROR_ON_WARNING=yes
0639a6f6 6436fi
0639a6f6 6437
81ecdfbb
RW		 6438NO_WERROR=
6439if test "${ERROR_ON_WARNING}" = yes ; then
6440 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6441 NO_WERROR="-Wno-error"
0639a6f6 6442fi
1b77ea50 6443
81ecdfbb
RW		 6444if test "${GCC}" = yes ; then
6445 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
0639a6f6
ILT		 6446fi
6447
81ecdfbb
RW		 6448# Check whether --enable-build-warnings was given.
6449if test "${enable_build_warnings+set}" = set; then :
6450 enableval=$enable_build_warnings; case "${enableval}" in
6451 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6452 no) if test "${GCC}" = yes ; then
6453 WARN_CFLAGS="-w"
6454 fi;;
6455 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6456 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6457 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6458 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6459 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6460esac
6461fi
0639a6f6 6462
1b77ea50 6463
81ecdfbb
RW		 6464if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6465 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
0639a6f6 6466fi
1b77ea50 6467
1b77ea50 6468
1b77ea50 6469
0639a6f6 6470
1b77ea50 6471
2ea97941 6472WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
81ecdfbb
RW		 6473
6474
6475LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6476
6477
6478for ac_func in chsize
6479do :
6480 ac_fn_c_check_func "$LINENO" "chsize" "ac_cv_func_chsize"
6481if test "x$ac_cv_func_chsize" = x""yes; then :
0639a6f6 6482 cat >>confdefs.h <<_ACEOF
81ecdfbb 6483#define HAVE_CHSIZE 1
1b77ea50
ILT		 6484_ACEOF
6485
0639a6f6 6486fi
0639a6f6 6487done
1b77ea50 6488
81ecdfbb
RW		 6489for ac_func in pread ftruncate mremap ffsll
6490do :
6491 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6492ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6493eval as_val=\$$as_ac_var
6494 if test "x$as_val" = x""yes; then :
6495 cat >>confdefs.h <<_ACEOF
6496#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50 6497_ACEOF
0639a6f6 6498
81ecdfbb
RW		 6499else
6500 case " $LIBOBJS " in
6501 *" $ac_func.$ac_objext "* ) ;;
6502 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6503 ;;
6504esac
0639a6f6 6505
81ecdfbb
RW		 6506fi
6507done
0639a6f6 6508
0639a6f6 6509
81ecdfbb
RW		 6510
6511# Link in zlib if we can. This allows us to write compressed sections.
6512{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6513$as_echo_n "checking for library containing zlibVersion... " >&6; }
6514if test "${ac_cv_search_zlibVersion+set}" = set; then :
6515 $as_echo_n "(cached) " >&6
6516else
6517 ac_func_search_save_LIBS=$LIBS
6518cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6519/* end confdefs.h. */
6520
6521/* Override any GCC internal prototype to avoid an error.
6522 Use char because int might match the return type of a GCC
6523 builtin and then its argument prototype would still apply. */
0639a6f6 6524#ifdef __cplusplus
81ecdfbb 6525extern "C"
1b77ea50 6526#endif
81ecdfbb 6527char zlibVersion ();
0639a6f6
ILT		 6528int
6529main ()
6530{
81ecdfbb 6531return zlibVersion ();
1b77ea50
ILT		 6532 ;
6533 return 0;
6534}
6535_ACEOF
81ecdfbb
RW		 6536for ac_lib in '' z; do
6537 if test -z "$ac_lib"; then
6538 ac_res="none required"
6539 else
6540 ac_res=-l$ac_lib
6541 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6542 fi
6543 if ac_fn_c_try_link "$LINENO"; then :
6544 ac_cv_search_zlibVersion=$ac_res
6545fi
6546rm -f core conftest.err conftest.$ac_objext \
6547 conftest$ac_exeext
6548 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6549 break
6550fi
6551done
6552if test "${ac_cv_search_zlibVersion+set}" = set; then :
1b77ea50 6553
81ecdfbb
RW		 6554else
6555 ac_cv_search_zlibVersion=no
1b77ea50 6556fi
81ecdfbb
RW		 6557rm conftest.$ac_ext
6558LIBS=$ac_func_search_save_LIBS
1b77ea50 6559fi
81ecdfbb
RW		 6560{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6561$as_echo "$ac_cv_search_zlibVersion" >&6; }
6562ac_res=$ac_cv_search_zlibVersion
6563if test "$ac_res" != no; then :
6564 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6565 for ac_header in zlib.h
6566do :
6567 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6568if test "x$ac_cv_header_zlib_h" = x""yes; then :
1b77ea50 6569 cat >>confdefs.h <<_ACEOF
81ecdfbb 6570#define HAVE_ZLIB_H 1
1b77ea50
ILT		 6571_ACEOF
6572
1b77ea50 6573fi
81ecdfbb 6574
0639a6f6 6575done
1b77ea50 6576
81ecdfbb 6577fi
3d857b98 6578
81ecdfbb
RW		 6579 if test "$ac_cv_search_zlibVersion" != "no"; then
6580 HAVE_ZLIB_TRUE=
6581 HAVE_ZLIB_FALSE='#'
3d857b98 6582else
81ecdfbb
RW		 6583 HAVE_ZLIB_TRUE='#'
6584 HAVE_ZLIB_FALSE=
3d857b98 6585fi
81ecdfbb
RW		 6586
6587
6588ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6589if test "x$ac_cv_have_decl_basename" = x""yes; then :
6590 ac_have_decl=1
6591else
6592 ac_have_decl=0
3d857b98 6593fi
3d857b98
DK		 6594
6595cat >>confdefs.h <<_ACEOF
81ecdfbb 6596#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 6597_ACEOF
81ecdfbb
RW		 6598ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6599if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6600 ac_have_decl=1
3d857b98 6601else
81ecdfbb 6602 ac_have_decl=0
3d857b98 6603fi
3d857b98 6604
81ecdfbb
RW		 6605cat >>confdefs.h <<_ACEOF
6606#define HAVE_DECL_FFS $ac_have_decl
3d857b98 6607_ACEOF
81ecdfbb
RW		 6608ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6609if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6610 ac_have_decl=1
3d857b98 6611else
81ecdfbb 6612 ac_have_decl=0
3d857b98 6613fi
3d857b98
DK		 6614
6615cat >>confdefs.h <<_ACEOF
81ecdfbb 6616#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 6617_ACEOF
81ecdfbb
RW		 6618ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6619if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6620 ac_have_decl=1
3d857b98 6621else
81ecdfbb 6622 ac_have_decl=0
3d857b98 6623fi
3d857b98 6624
81ecdfbb
RW		 6625cat >>confdefs.h <<_ACEOF
6626#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 6627_ACEOF
81ecdfbb
RW		 6628ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6629if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6630 ac_have_decl=1
3d857b98 6631else
81ecdfbb
RW		 6632 ac_have_decl=0
6633fi
3d857b98 6634
81ecdfbb
RW		 6635cat >>confdefs.h <<_ACEOF
6636#define HAVE_DECL_SNPRINTF $ac_have_decl
6637_ACEOF
6638ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6639if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6640 ac_have_decl=1
6641else
6642 ac_have_decl=0
3d857b98 6643fi
81ecdfbb
RW		 6644
6645cat >>confdefs.h <<_ACEOF
6646#define HAVE_DECL_VSNPRINTF $ac_have_decl
6647_ACEOF
6648ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6649if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6650 ac_have_decl=1
6651else
6652 ac_have_decl=0
3d857b98 6653fi
3d857b98
DK		 6654
6655cat >>confdefs.h <<_ACEOF
81ecdfbb 6656#define HAVE_DECL_STRVERSCMP $ac_have_decl
3d857b98
DK		 6657_ACEOF
6658
6659
81ecdfbb
RW		 6660ac_ext=cpp
6661ac_cpp='$CXXCPP $CPPFLAGS'
6662ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6663ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6664ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3d857b98
DK		 6665
6666
81ecdfbb
RW		 6667
6668ac_ext=cpp
6669ac_cpp='$CXXCPP $CPPFLAGS'
6670ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6671ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6672ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6673{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6674$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6675if test -z "$CXXCPP"; then
6676 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
6677 $as_echo_n "(cached) " >&6
3d857b98 6678else
81ecdfbb
RW		 6679 # Double quotes because CXXCPP needs to be expanded
6680 for CXXCPP in "$CXX -E" "/lib/cpp"
6681 do
6682 ac_preproc_ok=false
6683for ac_cxx_preproc_warn_flag in '' yes
6684do
6685 # Use a header file that comes with gcc, so configuring glibc
6686 # with a fresh cross-compiler works.
6687 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6688 # <limits.h> exists even on freestanding compilers.
6689 # On the NeXT, cc -E runs the code through the compiler's parser,
6690 # not just through cpp. "Syntax error" is here to catch this case.
6691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 6692/* end confdefs.h. */
81ecdfbb
RW		 6693#ifdef __STDC__
6694# include <limits.h>
6695#else
6696# include <assert.h>
3d857b98 6697#endif
81ecdfbb 6698 Syntax error
3d857b98 6699_ACEOF
81ecdfbb 6700if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 6701
81ecdfbb
RW		 6702else
6703 # Broken: fails on valid input.
6704continue
3d857b98 6705fi
81ecdfbb 6706rm -f conftest.err conftest.$ac_ext
3d857b98 6707
81ecdfbb
RW		 6708 # OK, works on sane cases. Now check whether nonexistent headers
6709 # can be detected and how.
6710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6711/* end confdefs.h. */
6712#include <ac_nonexistent.h>
3d857b98 6713_ACEOF
81ecdfbb
RW		 6714if ac_fn_cxx_try_cpp "$LINENO"; then :
6715 # Broken: success on invalid input.
6716continue
3d857b98 6717else
81ecdfbb
RW		 6718 # Passes both tests.
6719ac_preproc_ok=:
6720break
6721fi
6722rm -f conftest.err conftest.$ac_ext
6723
6724done
6725# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6726rm -f conftest.err conftest.$ac_ext
6727if $ac_preproc_ok; then :
6728 break
6729fi
3d857b98 6730
81ecdfbb
RW		 6731 done
6732 ac_cv_prog_CXXCPP=$CXXCPP
3d857b98
DK		 6733
6734fi
81ecdfbb 6735 CXXCPP=$ac_cv_prog_CXXCPP
3d857b98 6736else
81ecdfbb
RW		 6737 ac_cv_prog_CXXCPP=$CXXCPP
6738fi
6739{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6740$as_echo "$CXXCPP" >&6; }
6741ac_preproc_ok=false
6742for ac_cxx_preproc_warn_flag in '' yes
6743do
6744 # Use a header file that comes with gcc, so configuring glibc
6745 # with a fresh cross-compiler works.
6746 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6747 # <limits.h> exists even on freestanding compilers.
6748 # On the NeXT, cc -E runs the code through the compiler's parser,
6749 # not just through cpp. "Syntax error" is here to catch this case.
6750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 6751/* end confdefs.h. */
81ecdfbb
RW		 6752#ifdef __STDC__
6753# include <limits.h>
6754#else
6755# include <assert.h>
3d857b98 6756#endif
81ecdfbb 6757 Syntax error
3d857b98 6758_ACEOF
81ecdfbb 6759if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 6760
81ecdfbb
RW		 6761else
6762 # Broken: fails on valid input.
6763continue
3d857b98 6764fi
81ecdfbb 6765rm -f conftest.err conftest.$ac_ext
3d857b98 6766
81ecdfbb
RW		 6767 # OK, works on sane cases. Now check whether nonexistent headers
6768 # can be detected and how.
6769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6770/* end confdefs.h. */
6771#include <ac_nonexistent.h>
3d857b98 6772_ACEOF
81ecdfbb
RW		 6773if ac_fn_cxx_try_cpp "$LINENO"; then :
6774 # Broken: success on invalid input.
6775continue
6776else
6777 # Passes both tests.
6778ac_preproc_ok=:
6779break
6780fi
6781rm -f conftest.err conftest.$ac_ext
3d857b98 6782
81ecdfbb
RW		 6783done
6784# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6785rm -f conftest.err conftest.$ac_ext
6786if $ac_preproc_ok; then :
3d857b98
DK		 6787
6788else
81ecdfbb
RW		 6789 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6790$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6791as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
6792See \`config.log' for more details." "$LINENO" 5; }
6793fi
6794
6795ac_ext=cpp
6796ac_cpp='$CXXCPP $CPPFLAGS'
6797ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6798ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6799ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6800
6801
6802for ac_header in tr1/unordered_set tr1/unordered_map
6803do :
6804 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6805ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6806eval as_val=\$$as_ac_Header
6807 if test "x$as_val" = x""yes; then :
3d857b98 6808 cat >>confdefs.h <<_ACEOF
81ecdfbb 6809#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3d857b98
DK		 6810_ACEOF
6811
3d857b98 6812fi
3d857b98 6813
81ecdfbb
RW		 6814done
6815
6816for ac_header in ext/hash_map ext/hash_set
6817do :
6818 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6819ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6820eval as_val=\$$as_ac_Header
6821 if test "x$as_val" = x""yes; then :
6822 cat >>confdefs.h <<_ACEOF
6823#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6824_ACEOF
3d857b98 6825
3d857b98 6826fi
3d857b98 6827
81ecdfbb
RW		 6828done
6829
6830for ac_header in byteswap.h
6831do :
6832 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
6833if test "x$ac_cv_header_byteswap_h" = x""yes; then :
6834 cat >>confdefs.h <<_ACEOF
6835#define HAVE_BYTESWAP_H 1
3d857b98
DK		 6836_ACEOF
6837
81ecdfbb 6838fi
3d857b98 6839
81ecdfbb
RW		 6840done
6841
d675ff46 6842for ac_func in mallinfo posix_fallocate readv sysconf times
81ecdfbb
RW		 6843do :
6844 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6845ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
6846eval as_val=\$$as_ac_var
6847 if test "x$as_val" = x""yes; then :
3d857b98 6848 cat >>confdefs.h <<_ACEOF
81ecdfbb 6849#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3d857b98
DK		 6850_ACEOF
6851
3d857b98 6852fi
81ecdfbb
RW		 6853done
6854
6855ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6856if test "x$ac_cv_have_decl_basename" = x""yes; then :
6857 ac_have_decl=1
3d857b98 6858else
81ecdfbb
RW		 6859 ac_have_decl=0
6860fi
3d857b98 6861
81ecdfbb
RW		 6862cat >>confdefs.h <<_ACEOF
6863#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 6864_ACEOF
81ecdfbb
RW		 6865ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6866if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6867 ac_have_decl=1
3d857b98 6868else
81ecdfbb 6869 ac_have_decl=0
3d857b98 6870fi
3d857b98
DK		 6871
6872cat >>confdefs.h <<_ACEOF
81ecdfbb 6873#define HAVE_DECL_FFS $ac_have_decl
3d857b98 6874_ACEOF
81ecdfbb
RW		 6875ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6876if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6877 ac_have_decl=1
3d857b98 6878else
81ecdfbb 6879 ac_have_decl=0
3d857b98 6880fi
3d857b98 6881
81ecdfbb
RW		 6882cat >>confdefs.h <<_ACEOF
6883#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 6884_ACEOF
81ecdfbb
RW		 6885ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6886if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6887 ac_have_decl=1
3d857b98 6888else
81ecdfbb 6889 ac_have_decl=0
3d857b98 6890fi
3d857b98
DK		 6891
6892cat >>confdefs.h <<_ACEOF
81ecdfbb 6893#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 6894_ACEOF
81ecdfbb
RW		 6895ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6896if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6897 ac_have_decl=1
3d857b98 6898else
81ecdfbb 6899 ac_have_decl=0
3d857b98 6900fi
3d857b98 6901
81ecdfbb
RW		 6902cat >>confdefs.h <<_ACEOF
6903#define HAVE_DECL_SNPRINTF $ac_have_decl
3d857b98 6904_ACEOF
81ecdfbb
RW		 6905ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6906if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6907 ac_have_decl=1
3d857b98 6908else
81ecdfbb 6909 ac_have_decl=0
3d857b98 6910fi
3d857b98
DK		 6911
6912cat >>confdefs.h <<_ACEOF
81ecdfbb 6913#define HAVE_DECL_VSNPRINTF $ac_have_decl
3d857b98 6914_ACEOF
81ecdfbb
RW		 6915ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6916if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6917 ac_have_decl=1
3d857b98 6918else
81ecdfbb
RW		 6919 ac_have_decl=0
6920fi
3d857b98 6921
81ecdfbb
RW		 6922cat >>confdefs.h <<_ACEOF
6923#define HAVE_DECL_STRVERSCMP $ac_have_decl
6924_ACEOF
6925ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
6926if test "x$ac_cv_have_decl_strndup" = x""yes; then :
6927 ac_have_decl=1
6928else
6929 ac_have_decl=0
6930fi
3d857b98 6931
81ecdfbb
RW		 6932cat >>confdefs.h <<_ACEOF
6933#define HAVE_DECL_STRNDUP $ac_have_decl
6934_ACEOF
6935ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
6936if test "x$ac_cv_have_decl_memmem" = x""yes; then :
6937 ac_have_decl=1
6938else
6939 ac_have_decl=0
3d857b98
DK		 6940fi
6941
81ecdfbb
RW		 6942cat >>confdefs.h <<_ACEOF
6943#define HAVE_DECL_MEMMEM $ac_have_decl
6944_ACEOF
3d857b98 6945
e44fcf3b 6946
40fde488
CD		 6947# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
6948# at link time with some versions of GCC.
81ecdfbb
RW		 6949{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
6950$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
6951if test "${gold_cv_unordered_map_rehash+set}" = set; then :
6952 $as_echo_n "(cached) " >&6
40fde488 6953else
81ecdfbb 6954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
40fde488
CD		 6955/* end confdefs.h. */
6956
6957#include <tr1/unordered_map>
6958void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
6959
6960int
6961main ()
6962{
6963
6964 ;
6965 return 0;
6966}
6967_ACEOF
81ecdfbb 6968if ac_fn_cxx_try_link "$LINENO"; then :
40fde488
CD		 6969 gold_cv_unordered_map_rehash=yes
6970else
81ecdfbb 6971 gold_cv_unordered_map_rehash=no
40fde488 6972fi
81ecdfbb
RW		 6973rm -f core conftest.err conftest.$ac_objext \
6974 conftest$ac_exeext conftest.$ac_ext
40fde488 6975fi
81ecdfbb
RW		 6976{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
6977$as_echo "$gold_cv_unordered_map_rehash" >&6; }
40fde488
CD		 6978if test "$gold_cv_unordered_map_rehash" = "yes"; then
6979
81ecdfbb 6980$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
40fde488
CD		 6981
6982fi
6983
04bf7072
ILT		 6984# gcc 4.3.0 doesn't recognize the printf attribute on a template
6985# function. Check for that. This is gcc bug 35546. This test can
6986# probably be removed after the bug has been fixed for a while.
81ecdfbb
RW		 6987{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
6988$as_echo_n "checking whether we can use attributes with template functions... " >&6; }
6989if test "${gold_cv_template_attribute+set}" = set; then :
6990 $as_echo_n "(cached) " >&6
04bf7072 6991else
81ecdfbb
RW		 6992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6993/* end confdefs.h. */
04bf7072
ILT		 6994
6995template<typename T> extern void foo(const char*, ...)
6996 __attribute__ ((__format__ (__printf__, 1, 2)));
6997template<typename T> void foo(const char* format, ...) {}
6998void bar() { foo<int>("%s\n", "foo"); }
6999
7000_ACEOF
81ecdfbb 7001if ac_fn_cxx_try_compile "$LINENO"; then :
04bf7072
ILT		 7002 gold_cv_template_attribute=yes
7003else
81ecdfbb 7004 gold_cv_template_attribute=no
04bf7072 7005fi
81ecdfbb 7006rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
04bf7072 7007fi
81ecdfbb
RW		 7008{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7009$as_echo "$gold_cv_template_attribute" >&6; }
04bf7072
ILT		 7010if test "$gold_cv_template_attribute" = "yes"; then
7011
81ecdfbb 7012$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
04bf7072
ILT		 7013
7014fi
7015
5d329b7d
ILT		 7016{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7017$as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7018if test "${gold_cv_stat_st_mtim+set}" = set; then :
7019 $as_echo_n "(cached) " >&6
7020else
7021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7022/* end confdefs.h. */
7023
7024#include <sys/stat.h>
7025long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7026
7027int
7028main ()
7029{
7030
7031 ;
7032 return 0;
7033}
7034_ACEOF
7035if ac_fn_cxx_try_compile "$LINENO"; then :
7036 gold_cv_stat_st_mtim=yes
7037else
7038 gold_cv_stat_st_mtim=no
7039fi
7040rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7041fi
7042{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7043$as_echo "$gold_cv_stat_st_mtim" >&6; }
7044if test "$gold_cv_stat_st_mtim" = "yes"; then
7045
7046$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7047
7048fi
7049
54dc6425
ILT		 7050ac_ext=c
7051ac_cpp='$CPP $CPPFLAGS'
7052ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7053ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7054ac_compiler_gnu=$ac_cv_c_compiler_gnu
7055
7056
81ecdfbb
RW		 7057
7058{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7059$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7060 # Check whether --enable-maintainer-mode was given.
7061if test "${enable_maintainer_mode+set}" = set; then :
7062 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
bae7f79e
ILT		 7063else
7064 USE_MAINTAINER_MODE=no
81ecdfbb 7065fi
bae7f79e 7066
81ecdfbb
RW		 7067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7068$as_echo "$USE_MAINTAINER_MODE" >&6; }
7069 if test $USE_MAINTAINER_MODE = yes; then
bae7f79e
ILT		 7070 MAINTAINER_MODE_TRUE=
7071 MAINTAINER_MODE_FALSE='#'
7072else
7073 MAINTAINER_MODE_TRUE='#'
7074 MAINTAINER_MODE_FALSE=
7075fi
7076
7077 MAINT=$MAINTAINER_MODE_TRUE
7078
7079
7080
81ecdfbb
RW		 7081ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7082
bae7f79e
ILT		 7083cat >confcache <<\_ACEOF
7084# This file is a shell script that caches the results of configure
7085# tests run on this system so they can be shared between configure
7086# scripts and configure runs, see configure's option --config-cache.
7087# It is not useful on other systems. If it contains results you don't
7088# want to keep, you may remove or edit it.
7089#
7090# config.status only pays attention to the cache file if you give it
7091# the --recheck option to rerun configure.
7092#
7093# `ac_cv_env_foo' variables (set or unset) will be overridden when
7094# loading this file, other *unset* `ac_cv_foo' will be assigned the
7095# following values.
7096
7097_ACEOF
7098
7099# The following way of writing the cache mishandles newlines in values,
7100# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 7101# So, we kill variables containing newlines.
bae7f79e
ILT		 7102# Ultrix sh set writes to stderr and can't be redirected directly,
7103# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 7104(
7105 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7106 eval ac_val=\$$ac_var
7107 case $ac_val in #(
7108 *${as_nl}*)
7109 case $ac_var in #(
7110 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7111$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7112 esac
7113 case $ac_var in #(
7114 _ | IFS | as_nl) ;; #(
7115 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7116 *) { eval $ac_var=; unset $ac_var;} ;;
7117 esac ;;
7118 esac
7119 done
7120
bae7f79e 7121 (set) 2>&1 |
81ecdfbb
RW		 7122 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7123 *${as_nl}ac_space=\ *)
7124 # `set' does not quote correctly, so add quotes: double-quote
7125 # substitution turns \\\\ into \\, and sed turns \\ into \.
bae7f79e
ILT		 7126 sed -n \
7127 "s/'/'\\\\''/g;
7128 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 7129 ;; #(
bae7f79e
ILT		 7130 *)
7131 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 7132 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bae7f79e 7133 ;;
81ecdfbb
RW		 7134 esac |
7135 sort
7136) |
bae7f79e 7137 sed '
81ecdfbb 7138 /^ac_cv_env_/b end
bae7f79e 7139 t clear
81ecdfbb 7140 :clear
bae7f79e
ILT		 7141 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7142 t end
81ecdfbb
RW		 7143 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7144 :end' >>confcache
7145if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7146 if test -w "$cache_file"; then
7147 test "x$cache_file" != "x/dev/null" &&
7148 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7149$as_echo "$as_me: updating cache $cache_file" >&6;}
bae7f79e
ILT		 7150 cat confcache >$cache_file
7151 else
81ecdfbb
RW		 7152 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7153$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
bae7f79e
ILT		 7154 fi
7155fi
7156rm -f confcache
7157
7158test "x$prefix" = xNONE && prefix=$ac_default_prefix
7159# Let make expand exec_prefix.
7160test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7161
bae7f79e
ILT		 7162DEFS=-DHAVE_CONFIG_H
7163
7164ac_libobjs=
7165ac_ltlibobjs=
7166for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7167 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 7168 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7169 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7170 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7171 # will be set to the directory where LIBOBJS objects are built.
7172 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7173 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
bae7f79e
ILT		 7174done
7175LIBOBJS=$ac_libobjs
7176
7177LTLIBOBJS=$ac_ltlibobjs
7178
7179
81ecdfbb
RW		 7180 if test -n "$EXEEXT"; then
7181 am__EXEEXT_TRUE=
7182 am__EXEEXT_FALSE='#'
7183else
7184 am__EXEEXT_TRUE='#'
7185 am__EXEEXT_FALSE=
7186fi
7187
fe9a4c12 7188if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
81ecdfbb
RW		 7189 as_fn_error "conditional \"THREADS\" was never defined.
7190Usually this means the macro was only invoked conditionally." "$LINENO" 5
fe9a4c12 7191fi
89fc3421 7192if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
81ecdfbb
RW		 7193 as_fn_error "conditional \"PLUGINS\" was never defined.
7194Usually this means the macro was only invoked conditionally." "$LINENO" 5
89fc3421 7195fi
364c7fa5
ILT		 7196if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7197 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7198Usually this means the macro was only invoked conditionally." "$LINENO" 5
7199fi
7200if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7201 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7202Usually this means the macro was only invoked conditionally." "$LINENO" 5
7203fi
7204if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7205 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7206Usually this means the macro was only invoked conditionally." "$LINENO" 5
7207fi
7208if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7209 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7210Usually this means the macro was only invoked conditionally." "$LINENO" 5
7211fi
7212if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7213 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7214Usually this means the macro was only invoked conditionally." "$LINENO" 5
7215fi
bae7f79e 7216if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
81ecdfbb
RW		 7217 as_fn_error "conditional \"AMDEP\" was never defined.
7218Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7219fi
7220if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
81ecdfbb
RW		 7221 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7222Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7223fi
7224if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
81ecdfbb
RW		 7225 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7226Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e 7227fi
81ecdfbb 7228
537b5f51 7229if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
81ecdfbb
RW		 7230 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7231Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51
ILT		 7232fi
7233if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
81ecdfbb
RW		 7234 as_fn_error "conditional \"GCC\" was never defined.
7235Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51 7236fi
eb373049
ILT		 7237if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7238 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7239Usually this means the macro was only invoked conditionally." "$LINENO" 5
7240fi
63402fe4 7241if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
81ecdfbb
RW		 7242 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7243Usually this means the macro was only invoked conditionally." "$LINENO" 5
63402fe4 7244fi
8a5e3e08 7245if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
81ecdfbb
RW		 7246 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7247Usually this means the macro was only invoked conditionally." "$LINENO" 5
8a5e3e08 7248fi
6eee141f 7249if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
81ecdfbb
RW		 7250 as_fn_error "conditional \"TLS\" was never defined.
7251Usually this means the macro was only invoked conditionally." "$LINENO" 5
6eee141f 7252fi
097ec620 7253if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
81ecdfbb
RW		 7254 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7255Usually this means the macro was only invoked conditionally." "$LINENO" 5
097ec620 7256fi
155a0dd7 7257if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
81ecdfbb
RW		 7258 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7259Usually this means the macro was only invoked conditionally." "$LINENO" 5
155a0dd7 7260fi
c2b45e22 7261if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
81ecdfbb
RW		 7262 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7263Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22
CC		 7264fi
7265if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
81ecdfbb
RW		 7266 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7267Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22 7268fi
2fd32231 7269if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
81ecdfbb
RW		 7270 as_fn_error "conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7271Usually this means the macro was only invoked conditionally." "$LINENO" 5
2fd32231 7272fi
7223e9ca
ILT		 7273if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7274 as_fn_error "conditional \"IFUNC\" was never defined.
7275Usually this means the macro was only invoked conditionally." "$LINENO" 5
7276fi
7fcd0256 7277if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
81ecdfbb
RW		 7278 as_fn_error "conditional \"HAVE_ZLIB\" was never defined.
7279Usually this means the macro was only invoked conditionally." "$LINENO" 5
7fcd0256 7280fi
bae7f79e 7281if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
81ecdfbb
RW		 7282 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7283Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7284fi
7285
7286: ${CONFIG_STATUS=./config.status}
81ecdfbb 7287ac_write_fail=0
bae7f79e
ILT		 7288ac_clean_files_save=$ac_clean_files
7289ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 7290{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7291$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7292as_write_fail=0
7293cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
bae7f79e
ILT		 7294#! $SHELL
7295# Generated by $as_me.
7296# Run this file to recreate the current configuration.
7297# Compiler output produced by configure, useful for debugging
7298# configure, is in config.log if it exists.
7299
7300debug=false
7301ac_cs_recheck=false
7302ac_cs_silent=false
bae7f79e 7303
81ecdfbb
RW		 7304SHELL=\${CONFIG_SHELL-$SHELL}
7305export SHELL
7306_ASEOF
7307cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7308## -------------------- ##
7309## M4sh Initialization. ##
7310## -------------------- ##
bae7f79e 7311
81ecdfbb
RW		 7312# Be more Bourne compatible
7313DUALCASE=1; export DUALCASE # for MKS sh
7314if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 7315 emulate sh
7316 NULLCMD=:
81ecdfbb 7317 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 7318 # is contrary to our usage. Disable this feature.
7319 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 7320 setopt NO_GLOB_SUBST
7321else
7322 case `(set -o) 2>/dev/null` in #(
7323 *posix*) :
7324 set -o posix ;; #(
7325 *) :
7326 ;;
7327esac
bae7f79e 7328fi
bae7f79e 7329
81ecdfbb
RW		 7330
7331as_nl='
7332'
7333export as_nl
7334# Printing a long string crashes Solaris 7 /usr/bin/printf.
7335as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7336as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7337as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7338# Prefer a ksh shell builtin over an external printf program on Solaris,
7339# but without wasting forks for bash or zsh.
7340if test -z "$BASH_VERSION$ZSH_VERSION" \
7341 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7342 as_echo='print -r --'
7343 as_echo_n='print -rn --'
7344elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7345 as_echo='printf %s\n'
7346 as_echo_n='printf %s'
7347else
7348 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7349 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7350 as_echo_n='/usr/ucb/echo -n'
7351 else
7352 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7353 as_echo_n_body='eval
7354 arg=$1;
7355 case $arg in #(
7356 *"$as_nl"*)
7357 expr "X$arg" : "X\\(.*\\)$as_nl";
7358 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7359 esac;
7360 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7361 '
7362 export as_echo_n_body
7363 as_echo_n='sh -c $as_echo_n_body as_echo'
7364 fi
7365 export as_echo_body
7366 as_echo='sh -c $as_echo_body as_echo'
7367fi
7368
7369# The user is always right.
7370if test "${PATH_SEPARATOR+set}" != set; then
7371 PATH_SEPARATOR=:
7372 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7373 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7374 PATH_SEPARATOR=';'
7375 }
bae7f79e
ILT		 7376fi
7377
7378
81ecdfbb
RW		 7379# IFS
7380# We need space, tab and new line, in precisely that order. Quoting is
7381# there to prevent editors from complaining about space-tab.
7382# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7383# splitting by setting IFS to empty value.)
7384IFS=" "" $as_nl"
7385
7386# Find who we are. Look in the path if we contain no directory separator.
7387case $0 in #((
7388 *[\\/]* ) as_myself=$0 ;;
7389 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7390for as_dir in $PATH
7391do
7392 IFS=$as_save_IFS
7393 test -z "$as_dir" && as_dir=.
7394 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7395 done
7396IFS=$as_save_IFS
7397
7398 ;;
7399esac
7400# We did not find ourselves, most probably we were run as `sh COMMAND'
7401# in which case we are not to be found in the path.
7402if test "x$as_myself" = x; then
7403 as_myself=$0
7404fi
7405if test ! -f "$as_myself"; then
7406 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7407 exit 1
7408fi
7409
7410# Unset variables that we do not need and which cause bugs (e.g. in
7411# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7412# suppresses any "Segmentation fault" message there. '((' could
7413# trigger a bug in pdksh 5.2.14.
7414for as_var in BASH_ENV ENV MAIL MAILPATH
7415do eval test x\${$as_var+set} = xset \
7416 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7417done
bae7f79e
ILT		 7418PS1='$ '
7419PS2='> '
7420PS4='+ '
7421
7422# NLS nuisances.
81ecdfbb
RW		 7423LC_ALL=C
7424export LC_ALL
7425LANGUAGE=C
7426export LANGUAGE
7427
7428# CDPATH.
7429(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7430
7431
7432# as_fn_error ERROR [LINENO LOG_FD]
7433# ---------------------------------
7434# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7435# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7436# script with status $?, using 1 if that was 0.
7437as_fn_error ()
7438{
7439 as_status=$?; test $as_status -eq 0 && as_status=1
7440 if test "$3"; then
7441 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7442 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
bae7f79e 7443 fi
81ecdfbb
RW		 7444 $as_echo "$as_me: error: $1" >&2
7445 as_fn_exit $as_status
7446} # as_fn_error
7447
7448
7449# as_fn_set_status STATUS
7450# -----------------------
7451# Set $? to STATUS, without forking.
7452as_fn_set_status ()
7453{
7454 return $1
7455} # as_fn_set_status
bae7f79e 7456
81ecdfbb
RW		 7457# as_fn_exit STATUS
7458# -----------------
7459# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7460as_fn_exit ()
7461{
7462 set +e
7463 as_fn_set_status $1
7464 exit $1
7465} # as_fn_exit
7466
7467# as_fn_unset VAR
7468# ---------------
7469# Portably unset VAR.
7470as_fn_unset ()
7471{
7472 { eval $1=; unset $1;}
7473}
7474as_unset=as_fn_unset
7475# as_fn_append VAR VALUE
7476# ----------------------
7477# Append the text in VALUE to the end of the definition contained in VAR. Take
7478# advantage of any shell optimizations that allow amortized linear growth over
7479# repeated appends, instead of the typical quadratic growth present in naive
7480# implementations.
7481if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7482 eval 'as_fn_append ()
7483 {
7484 eval $1+=\$2
7485 }'
7486else
7487 as_fn_append ()
7488 {
7489 eval $1=\$$1\$2
7490 }
7491fi # as_fn_append
7492
7493# as_fn_arith ARG...
7494# ------------------
7495# Perform arithmetic evaluation on the ARGs, and store the result in the
7496# global $as_val. Take advantage of shells that can avoid forks. The arguments
7497# must be portable across $(()) and expr.
7498if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7499 eval 'as_fn_arith ()
7500 {
7501 as_val=$(( $* ))
7502 }'
7503else
7504 as_fn_arith ()
7505 {
7506 as_val=`expr "$@" || test $? -eq 1`
7507 }
7508fi # as_fn_arith
7509
7510
7511if expr a : '\(a\)' >/dev/null 2>&1 &&
7512 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 7513 as_expr=expr
7514else
7515 as_expr=false
7516fi
7517
81ecdfbb 7518if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 7519 as_basename=basename
7520else
7521 as_basename=false
7522fi
7523
81ecdfbb
RW		 7524if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7525 as_dirname=dirname
7526else
7527 as_dirname=false
7528fi
bae7f79e 7529
81ecdfbb 7530as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 7531$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7532 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 7533 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7534$as_echo X/"$0" |
7535 sed '/^.*\/\([^/][^/]*\)\/*$/{
7536 s//\1/
7537 q
7538 }
7539 /^X\/\(\/\/\)$/{
7540 s//\1/
7541 q
7542 }
7543 /^X\/\(\/\).*/{
7544 s//\1/
7545 q
7546 }
7547 s/.*/./; q'`
bae7f79e 7548
bae7f79e
ILT		 7549# Avoid depending upon Character Ranges.
7550as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7551as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7552as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7553as_cr_digits='0123456789'
7554as_cr_alnum=$as_cr_Letters$as_cr_digits
7555
81ecdfbb
RW		 7556ECHO_C= ECHO_N= ECHO_T=
7557case `echo -n x` in #(((((
7558-n*)
7559 case `echo 'xy\c'` in
7560 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7561 xy) ECHO_C='\c';;
7562 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
7563 ECHO_T=' ';;
7564 esac;;
7565*)
7566 ECHO_N='-n';;
bae7f79e
ILT		 7567esac
7568
81ecdfbb
RW		 7569rm -f conf$$ conf$$.exe conf$$.file
7570if test -d conf$$.dir; then
7571 rm -f conf$$.dir/conf$$.file
bae7f79e 7572else
81ecdfbb
RW		 7573 rm -f conf$$.dir
7574 mkdir conf$$.dir 2>/dev/null
bae7f79e 7575fi
81ecdfbb
RW		 7576if (echo >conf$$.file) 2>/dev/null; then
7577 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 7578 as_ln_s='ln -s'
81ecdfbb
RW		 7579 # ... but there are two gotchas:
7580 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7581 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7582 # In both cases, we have to default to `cp -p'.
7583 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7584 as_ln_s='cp -p'
7585 elif ln conf$$.file conf$$ 2>/dev/null; then
7586 as_ln_s=ln
7587 else
7588 as_ln_s='cp -p'
bae7f79e 7589 fi
bae7f79e
ILT		 7590else
7591 as_ln_s='cp -p'
7592fi
81ecdfbb
RW		 7593rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7594rmdir conf$$.dir 2>/dev/null
7595
7596
7597# as_fn_mkdir_p
7598# -------------
7599# Create "$as_dir" as a directory, including parents if necessary.
7600as_fn_mkdir_p ()
7601{
7602
7603 case $as_dir in #(
7604 -*) as_dir=./$as_dir;;
7605 esac
7606 test -d "$as_dir" || eval $as_mkdir_p || {
7607 as_dirs=
7608 while :; do
7609 case $as_dir in #(
7610 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7611 *) as_qdir=$as_dir;;
7612 esac
7613 as_dirs="'$as_qdir' $as_dirs"
7614 as_dir=`$as_dirname -- "$as_dir" ||
7615$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7616 X"$as_dir" : 'X\(//\)[^/]' \| \
7617 X"$as_dir" : 'X\(//\)$' \| \
7618 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7619$as_echo X"$as_dir" |
7620 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7621 s//\1/
7622 q
7623 }
7624 /^X\(\/\/\)[^/].*/{
7625 s//\1/
7626 q
7627 }
7628 /^X\(\/\/\)$/{
7629 s//\1/
7630 q
7631 }
7632 /^X\(\/\).*/{
7633 s//\1/
7634 q
7635 }
7636 s/.*/./; q'`
7637 test -d "$as_dir" && break
7638 done
7639 test -z "$as_dirs" || eval "mkdir $as_dirs"
7640 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
7641
bae7f79e 7642
81ecdfbb 7643} # as_fn_mkdir_p
bae7f79e 7644if mkdir -p . 2>/dev/null; then
81ecdfbb 7645 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 7646else
7647 test -d ./-p && rmdir ./-p
7648 as_mkdir_p=false
7649fi
7650
81ecdfbb
RW		 7651if test -x / >/dev/null 2>&1; then
7652 as_test_x='test -x'
7653else
7654 if ls -dL / >/dev/null 2>&1; then
7655 as_ls_L_option=L
7656 else
7657 as_ls_L_option=
7658 fi
7659 as_test_x='
7660 eval sh -c '\''
7661 if test -d "$1"; then
7662 test -d "$1/.";
7663 else
7664 case $1 in #(
7665 -*)set "./$1";;
7666 esac;
7667 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7668 ???[sx]*):;;*)false;;esac;fi
7669 '\'' sh
7670 '
7671fi
7672as_executable_p=$as_test_x
bae7f79e
ILT		 7673
7674# Sed expression to map a string onto a valid CPP name.
7675as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7676
7677# Sed expression to map a string onto a valid variable name.
7678as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7679
7680
bae7f79e 7681exec 6>&1
81ecdfbb
RW		 7682## ----------------------------------- ##
7683## Main body of $CONFIG_STATUS script. ##
7684## ----------------------------------- ##
7685_ASEOF
7686test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
bae7f79e 7687
81ecdfbb
RW		 7688cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7689# Save the log message, to keep $0 and so on meaningful, and to
bae7f79e 7690# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 7691# values after options handling.
7692ac_log="
8486ee48 7693This file was extended by gold $as_me 0.1, which was
81ecdfbb 7694generated by GNU Autoconf 2.64. Invocation command line was
bae7f79e
ILT		 7695
7696 CONFIG_FILES = $CONFIG_FILES
7697 CONFIG_HEADERS = $CONFIG_HEADERS
7698 CONFIG_LINKS = $CONFIG_LINKS
7699 CONFIG_COMMANDS = $CONFIG_COMMANDS
7700 $ $0 $@
7701
81ecdfbb
RW		 7702on `(hostname || uname -n) 2>/dev/null | sed 1q`
7703"
7704
bae7f79e
ILT		 7705_ACEOF
7706
81ecdfbb
RW		 7707case $ac_config_files in *"
7708"*) set x $ac_config_files; shift; ac_config_files=$*;;
7709esac
bae7f79e 7710
81ecdfbb
RW		 7711case $ac_config_headers in *"
7712"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7713esac
bae7f79e 7714
bae7f79e 7715
81ecdfbb
RW		 7716cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7717# Files that config.status was made for.
7718config_files="$ac_config_files"
7719config_headers="$ac_config_headers"
7720config_commands="$ac_config_commands"
bae7f79e 7721
81ecdfbb 7722_ACEOF
bae7f79e 7723
81ecdfbb 7724cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 7725ac_cs_usage="\
81ecdfbb
RW		 7726\`$as_me' instantiates files and other configuration actions
7727from templates according to the current configuration. Unless the files
7728and actions are specified as TAGs, all are instantiated by default.
bae7f79e 7729
81ecdfbb 7730Usage: $0 [OPTION]... [TAG]...
bae7f79e
ILT		 7731
7732 -h, --help print this help, then exit
81ecdfbb
RW		 7733 -V, --version print version number and configuration settings, then exit
7734 -q, --quiet, --silent
7735 do not print progress messages
bae7f79e
ILT		 7736 -d, --debug don't remove temporary files
7737 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 7738 --file=FILE[:TEMPLATE]
7739 instantiate the configuration file FILE
7740 --header=FILE[:TEMPLATE]
7741 instantiate the configuration header FILE
bae7f79e
ILT		 7742
7743Configuration files:
7744$config_files
7745
7746Configuration headers:
7747$config_headers
7748
7749Configuration commands:
7750$config_commands
7751
81ecdfbb 7752Report bugs to the package provider."
bae7f79e 7753
81ecdfbb
RW		 7754_ACEOF
7755cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 7756ac_cs_version="\\
8486ee48 7757gold config.status 0.1
81ecdfbb
RW		 7758configured by $0, generated by GNU Autoconf 2.64,
7759 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
bae7f79e 7760
81ecdfbb 7761Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 7762This config.status script is free software; the Free Software Foundation
7763gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 7764
7765ac_pwd='$ac_pwd'
7766srcdir='$srcdir'
7767INSTALL='$INSTALL'
7768MKDIR_P='$MKDIR_P'
7769AWK='$AWK'
7770test -n "\$AWK" || AWK=awk
bae7f79e
ILT		 7771_ACEOF
7772
81ecdfbb
RW		 7773cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7774# The default lists apply if the user does not specify any file.
bae7f79e
ILT		 7775ac_need_defaults=:
7776while test $# != 0
7777do
7778 case $1 in
7779 --*=*)
81ecdfbb
RW		 7780 ac_option=`expr "X$1" : 'X\([^=]*\)='`
7781 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
bae7f79e
ILT		 7782 ac_shift=:
7783 ;;
81ecdfbb 7784 *)
bae7f79e
ILT		 7785 ac_option=$1
7786 ac_optarg=$2
7787 ac_shift=shift
7788 ;;
bae7f79e
ILT		 7789 esac
7790
7791 case $ac_option in
7792 # Handling of the options.
bae7f79e
ILT		 7793 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7794 ac_cs_recheck=: ;;
81ecdfbb
RW		 7795 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7796 $as_echo "$ac_cs_version"; exit ;;
7797 --debug | --debu | --deb | --de | --d | -d )
bae7f79e
ILT		 7798 debug=: ;;
7799 --file | --fil | --fi | --f )
7800 $ac_shift
81ecdfbb
RW		 7801 case $ac_optarg in
7802 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7803 esac
7804 as_fn_append CONFIG_FILES " '$ac_optarg'"
bae7f79e
ILT		 7805 ac_need_defaults=false;;
7806 --header | --heade | --head | --hea )
7807 $ac_shift
81ecdfbb
RW		 7808 case $ac_optarg in
7809 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7810 esac
7811 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
bae7f79e 7812 ac_need_defaults=false;;
81ecdfbb
RW		 7813 --he | --h)
7814 # Conflict between --help and --header
7815 as_fn_error "ambiguous option: \`$1'
7816Try \`$0 --help' for more information.";;
7817 --help | --hel | -h )
7818 $as_echo "$ac_cs_usage"; exit ;;
bae7f79e
ILT		 7819 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7820 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7821 ac_cs_silent=: ;;
7822
7823 # This is an error.
81ecdfbb
RW		 7824 -*) as_fn_error "unrecognized option: \`$1'
7825Try \`$0 --help' for more information." ;;
bae7f79e 7826
81ecdfbb
RW		 7827 *) as_fn_append ac_config_targets " $1"
7828 ac_need_defaults=false ;;
bae7f79e
ILT		 7829
7830 esac
7831 shift
7832done
7833
7834ac_configure_extra_args=
7835
7836if $ac_cs_silent; then
7837 exec 6>/dev/null
7838 ac_configure_extra_args="$ac_configure_extra_args --silent"
7839fi
7840
7841_ACEOF
81ecdfbb 7842cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 7843if \$ac_cs_recheck; then
81ecdfbb
RW		 7844 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7845 shift
7846 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7847 CONFIG_SHELL='$SHELL'
7848 export CONFIG_SHELL
7849 exec "\$@"
bae7f79e
ILT		 7850fi
7851
7852_ACEOF
81ecdfbb
RW		 7853cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7854exec 5>>config.log
7855{
7856 echo
7857 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7858## Running $as_me. ##
7859_ASBOX
7860 $as_echo "$ac_log"
7861} >&5
bae7f79e 7862
81ecdfbb
RW		 7863_ACEOF
7864cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 7865#
81ecdfbb 7866# INIT-COMMANDS
bae7f79e 7867#
bae7f79e
ILT		 7868AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7869# Capture the value of obsolete ALL_LINGUAS because we need it to compute
7870 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
7871 # from automake.
7872 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
7873 # Capture the value of LINGUAS because we need it to compute CATALOGS.
7874 LINGUAS="${LINGUAS-%UNSET%}"
7875
7876
7877_ACEOF
7878
81ecdfbb 7879cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 7880
81ecdfbb 7881# Handling of arguments.
bae7f79e
ILT		 7882for ac_config_target in $ac_config_targets
7883do
81ecdfbb
RW		 7884 case $ac_config_target in
7885 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
7886 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7887 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7888 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7889 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
7890 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
7891
7892 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
bae7f79e
ILT		 7893 esac
7894done
7895
81ecdfbb 7896
bae7f79e
ILT		 7897# If the user did not use the arguments to specify the items to instantiate,
7898# then the envvar interface is used. Set only those that are not.
7899# We use the long form for the default assignment because of an extremely
7900# bizarre bug on SunOS 4.1.3.
7901if $ac_need_defaults; then
7902 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7903 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7904 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7905fi
7906
7907# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 7908# simply because there is no reason against having it here, and in addition,
bae7f79e 7909# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 7910# Hook for its removal unless debugging.
7911# Note that there is a small window in which the directory will not be cleaned:
7912# after its creation but before its name has been assigned to `$tmp'.
bae7f79e
ILT		 7913$debug ||
7914{
81ecdfbb
RW		 7915 tmp=
7916 trap 'exit_status=$?
7917 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
7918' 0
7919 trap 'as_fn_exit 1' 1 2 13 15
bae7f79e 7920}
bae7f79e
ILT		 7921# Create a (secure) tmp directory for tmp files.
7922
7923{
81ecdfbb 7924 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
bae7f79e
ILT		 7925 test -n "$tmp" && test -d "$tmp"
7926} ||
7927{
81ecdfbb
RW		 7928 tmp=./conf$$-$RANDOM
7929 (umask 077 && mkdir "$tmp")
7930} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
7931
7932# Set up the scripts for CONFIG_FILES section.
7933# No need to generate them if there are no CONFIG_FILES.
7934# This happens for instance with `./config.status config.h'.
7935if test -n "$CONFIG_FILES"; then
7936
7937
7938ac_cr=`echo X | tr X '\015'`
7939# On cygwin, bash can eat \r inside `` if the user requested igncr.
7940# But we know of no other shell where ac_cr would be empty at this
7941# point, so we can use a bashism as a fallback.
7942if test "x$ac_cr" = x; then
7943 eval ac_cr=\$\'\\r\'
7944fi
7945ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7946if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
7947 ac_cs_awk_cr='\r'
7948else
7949 ac_cs_awk_cr=$ac_cr
7950fi
7951
7952echo 'BEGIN {' >"$tmp/subs1.awk" &&
7953_ACEOF
7954
7955
7956{
7957 echo "cat >conf$$subs.awk <<_ACEOF" &&
7958 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7959 echo "_ACEOF"
7960} >conf$$subs.sh ||
7961 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7962ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
7963ac_delim='%!_!# '
7964for ac_last_try in false false false false false :; do
7965 . ./conf$$subs.sh ||
7966 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7967
7968 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
7969 if test $ac_delim_n = $ac_delim_num; then
7970 break
7971 elif $ac_last_try; then
7972 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7973 else
7974 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7975 fi
7976done
7977rm -f conf$$subs.sh
7978
7979cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7980cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
7981_ACEOF
7982sed -n '
7983h
7984s/^/S["/; s/!.*/"]=/
7985p
7986g
7987s/^[^!]*!//
7988:repl
7989t repl
7990s/'"$ac_delim"'$//
7991t delim
7992:nl
7993h
7994s/\(.\{148\}\).*/\1/
7995t more1
7996s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
7997p
7998n
7999b repl
8000:more1
8001s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8002p
8003g
8004s/.\{148\}//
8005t nl
8006:delim
8007h
8008s/\(.\{148\}\).*/\1/
8009t more2
8010s/["\\]/\\&/g; s/^/"/; s/$/"/
8011p
8012b
8013:more2
8014s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8015p
8016g
8017s/.\{148\}//
8018t delim
8019' <conf$$subs.awk | sed '
8020/^[^""]/{
8021 N
8022 s/\n//
8023}
8024' >>$CONFIG_STATUS || ac_write_fail=1
8025rm -f conf$$subs.awk
8026cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8027_ACAWK
8028cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8029 for (key in S) S_is_set[key] = 1
8030 FS = "\a"
8031
8032}
bae7f79e 8033{
81ecdfbb
RW		 8034 line = $ 0
8035 nfields = split(line, field, "@")
8036 substed = 0
8037 len = length(field[1])
8038 for (i = 2; i < nfields; i++) {
8039 key = field[i]
8040 keylen = length(key)
8041 if (S_is_set[key]) {
8042 value = S[key]
8043 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8044 len += length(value) + length(field[++i])
8045 substed = 1
8046 } else
8047 len += 1 + keylen
8048 }
8049
8050 print line
bae7f79e
ILT		 8051}
8052
81ecdfbb
RW		 8053_ACAWK
8054_ACEOF
8055cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8056if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8057 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8058else
8059 cat
8060fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8061 || as_fn_error "could not setup config files machinery" "$LINENO" 5
bae7f79e
ILT		 8062_ACEOF
8063
81ecdfbb
RW		 8064# VPATH may cause trouble with some makes, so we remove $(srcdir),
8065# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8066# trailing colons and then remove the whole line if VPATH becomes empty
8067# (actually we leave an empty line to preserve line numbers).
8068if test "x$srcdir" = x.; then
8069 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8070s/:*\$(srcdir):*/:/
8071s/:*\${srcdir}:*/:/
8072s/:*@srcdir@:*/:/
8073s/^\([^=]*=[ ]*\):*/\1/
8074s/:*$//
8075s/^[^=]*=[ ]*$//
8076}'
8077fi
bae7f79e 8078
81ecdfbb
RW		 8079cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8080fi # test -n "$CONFIG_FILES"
bae7f79e 8081
81ecdfbb
RW		 8082# Set up the scripts for CONFIG_HEADERS section.
8083# No need to generate them if there are no CONFIG_HEADERS.
8084# This happens for instance with `./config.status Makefile'.
8085if test -n "$CONFIG_HEADERS"; then
8086cat >"$tmp/defines.awk" <<\_ACAWK ||
8087BEGIN {
bae7f79e
ILT		 8088_ACEOF
8089
81ecdfbb
RW		 8090# Transform confdefs.h into an awk script `defines.awk', embedded as
8091# here-document in config.status, that substitutes the proper values into
8092# config.h.in to produce config.h.
8093
8094# Create a delimiter string that does not exist in confdefs.h, to ease
8095# handling of long lines.
8096ac_delim='%!_!# '
8097for ac_last_try in false false :; do
8098 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8099 if test -z "$ac_t"; then
8100 break
8101 elif $ac_last_try; then
8102 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8103 else
8104 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
bae7f79e 8105 fi
81ecdfbb 8106done
bae7f79e 8107
81ecdfbb
RW		 8108# For the awk script, D is an array of macro values keyed by name,
8109# likewise P contains macro parameters if any. Preserve backslash
8110# newline sequences.
8111
8112ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8113sed -n '
8114s/.\{148\}/&'"$ac_delim"'/g
8115t rset
8116:rset
8117s/^[ ]*#[ ]*define[ ][ ]*/ /
8118t def
8119d
8120:def
8121s/\\$//
8122t bsnl
8123s/["\\]/\\&/g
8124s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8125D["\1"]=" \3"/p
8126s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8127d
8128:bsnl
8129s/["\\]/\\&/g
8130s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8131D["\1"]=" \3\\\\\\n"\\/p
8132t cont
8133s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8134t cont
8135d
8136:cont
8137n
8138s/.\{148\}/&'"$ac_delim"'/g
8139t clear
8140:clear
8141s/\\$//
8142t bsnlc
8143s/["\\]/\\&/g; s/^/"/; s/$/"/p
8144d
8145:bsnlc
8146s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8147b cont
8148' <confdefs.h | sed '
8149s/'"$ac_delim"'/"\\\
8150"/g' >>$CONFIG_STATUS || ac_write_fail=1
8151
8152cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8153 for (key in D) D_is_set[key] = 1
8154 FS = "\a"
8155}
8156/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8157 line = \$ 0
8158 split(line, arg, " ")
8159 if (arg[1] == "#") {
8160 defundef = arg[2]
8161 mac1 = arg[3]
8162 } else {
8163 defundef = substr(arg[1], 2)
8164 mac1 = arg[2]
8165 }
8166 split(mac1, mac2, "(") #)
8167 macro = mac2[1]
8168 prefix = substr(line, 1, index(line, defundef) - 1)
8169 if (D_is_set[macro]) {
8170 # Preserve the white space surrounding the "#".
8171 print prefix "define", macro P[macro] D[macro]
8172 next
8173 } else {
8174 # Replace #undef with comments. This is necessary, for example,
8175 # in the case of _POSIX_SOURCE, which is predefined and required
8176 # on some systems where configure will not decide to define it.
8177 if (defundef == "undef") {
8178 print "/*", prefix defundef, macro, "*/"
8179 next
8180 }
8181 }
8182}
8183{ print }
8184_ACAWK
bae7f79e 8185_ACEOF
81ecdfbb
RW		 8186cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8187 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8188fi # test -n "$CONFIG_HEADERS"
8189
8190
8191eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8192shift
8193for ac_tag
8194do
8195 case $ac_tag in
8196 :[FHLC]) ac_mode=$ac_tag; continue;;
8197 esac
8198 case $ac_mode$ac_tag in
8199 :[FHL]*:*);;
8200 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8201 :[FH]-) ac_tag=-:-;;
8202 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8203 esac
8204 ac_save_IFS=$IFS
8205 IFS=:
8206 set x $ac_tag
8207 IFS=$ac_save_IFS
8208 shift
8209 ac_file=$1
8210 shift
8211
8212 case $ac_mode in
8213 :L) ac_source=$1;;
8214 :[FH])
8215 ac_file_inputs=
8216 for ac_f
8217 do
8218 case $ac_f in
8219 -) ac_f="$tmp/stdin";;
8220 *) # Look for the file first in the build tree, then in the source tree
8221 # (if the path is not absolute). The absolute path cannot be DOS-style,
8222 # because $ac_f cannot contain `:'.
8223 test -f "$ac_f" ||
8224 case $ac_f in
8225 [\\/$]*) false;;
8226 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8227 esac ||
8228 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8229 esac
8230 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8231 as_fn_append ac_file_inputs " '$ac_f'"
8232 done
8233
8234 # Let's still pretend it is `configure' which instantiates (i.e., don't
8235 # use $as_me), people would be surprised to read:
8236 # /* config.h. Generated by config.status. */
8237 configure_input='Generated from '`
8238 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8239 `' by configure.'
8240 if test x"$ac_file" != x-; then
8241 configure_input="$ac_file. $configure_input"
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8243$as_echo "$as_me: creating $ac_file" >&6;}
8244 fi
8245 # Neutralize special characters interpreted by sed in replacement strings.
8246 case $configure_input in #(
8247 *\&* | *\|* | *\\* )
8248 ac_sed_conf_input=`$as_echo "$configure_input" |
8249 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8250 *) ac_sed_conf_input=$configure_input;;
8251 esac
8252
8253 case $ac_tag in
8254 *:-:* | *:-) cat >"$tmp/stdin" \
8255 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8256 esac
8257 ;;
bae7f79e
ILT		 8258 esac
8259
81ecdfbb 8260 ac_dir=`$as_dirname -- "$ac_file" ||
bae7f79e
ILT		 8261$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8262 X"$ac_file" : 'X\(//\)[^/]' \| \
8263 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8264 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8265$as_echo X"$ac_file" |
8266 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8267 s//\1/
8268 q
8269 }
8270 /^X\(\/\/\)[^/].*/{
8271 s//\1/
8272 q
8273 }
8274 /^X\(\/\/\)$/{
8275 s//\1/
8276 q
8277 }
8278 /^X\(\/\).*/{
8279 s//\1/
8280 q
8281 }
8282 s/.*/./; q'`
8283 as_dir="$ac_dir"; as_fn_mkdir_p
bae7f79e
ILT		 8284 ac_builddir=.
8285
81ecdfbb
RW		 8286case "$ac_dir" in
8287.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8288*)
8289 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8290 # A ".." for each directory in $ac_dir_suffix.
8291 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8292 case $ac_top_builddir_sub in
8293 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8294 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8295 esac ;;
8296esac
8297ac_abs_top_builddir=$ac_pwd
8298ac_abs_builddir=$ac_pwd$ac_dir_suffix
8299# for backward compatibility:
8300ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 8301
8302case $srcdir in
81ecdfbb 8303 .) # We are building in place.
bae7f79e 8304 ac_srcdir=.
81ecdfbb
RW		 8305 ac_top_srcdir=$ac_top_builddir_sub
8306 ac_abs_top_srcdir=$ac_pwd ;;
8307 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 8308 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 8309 ac_top_srcdir=$srcdir
8310 ac_abs_top_srcdir=$srcdir ;;
8311 *) # Relative name.
8312 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8313 ac_top_srcdir=$ac_top_build_prefix$srcdir
8314 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 8315esac
81ecdfbb 8316ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
bae7f79e 8317
bae7f79e 8318
81ecdfbb
RW		 8319 case $ac_mode in
8320 :F)
8321 #
8322 # CONFIG_FILE
8323 #
bae7f79e
ILT		 8324
8325 case $INSTALL in
8326 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 8327 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
bae7f79e 8328 esac
81ecdfbb
RW		 8329 ac_MKDIR_P=$MKDIR_P
8330 case $MKDIR_P in
8331 [\\/$]* | ?:[\\/]* ) ;;
8332 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8333 esac
8334_ACEOF
bae7f79e 8335
81ecdfbb
RW		 8336cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8337# If the template does not know about datarootdir, expand it.
8338# FIXME: This hack should be removed a few years after 2.60.
8339ac_datarootdir_hack=; ac_datarootdir_seen=
8340ac_sed_dataroot='
8341/datarootdir/ {
8342 p
8343 q
8344}
8345/@datadir@/p
8346/@docdir@/p
8347/@infodir@/p
8348/@localedir@/p
8349/@mandir@/p'
8350case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8351*datarootdir*) ac_datarootdir_seen=yes;;
8352*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8354$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8355_ACEOF
8356cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8357 ac_datarootdir_hack='
8358 s&@datadir@&$datadir&g
8359 s&@docdir@&$docdir&g
8360 s&@infodir@&$infodir&g
8361 s&@localedir@&$localedir&g
8362 s&@mandir@&$mandir&g
8363 s&\\\${datarootdir}&$datarootdir&g' ;;
8364esac
bae7f79e 8365_ACEOF
81ecdfbb
RW		 8366
8367# Neutralize VPATH when `$srcdir' = `.'.
8368# Shell code in configure.ac might set extrasub.
8369# FIXME: do we really want to maintain this feature?
8370cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8371ac_sed_extra="$ac_vpsub
bae7f79e
ILT		 8372$extrasub
8373_ACEOF
81ecdfbb 8374cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e
ILT		 8375:t
8376/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW		 8377s|@configure_input@|$ac_sed_conf_input|;t t
8378s&@top_builddir@&$ac_top_builddir_sub&;t t
8379s&@top_build_prefix@&$ac_top_build_prefix&;t t
8380s&@srcdir@&$ac_srcdir&;t t
8381s&@abs_srcdir@&$ac_abs_srcdir&;t t
8382s&@top_srcdir@&$ac_top_srcdir&;t t
8383s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8384s&@builddir@&$ac_builddir&;t t
8385s&@abs_builddir@&$ac_abs_builddir&;t t
8386s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8387s&@INSTALL@&$ac_INSTALL&;t t
8388s&@MKDIR_P@&$ac_MKDIR_P&;t t
8389$ac_datarootdir_hack
8390"
8391eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8392 || as_fn_error "could not create $ac_file" "$LINENO" 5
8393
8394test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8395 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8396 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8398which seems to be undefined. Please make sure it is defined." >&5
8399$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8400which seems to be undefined. Please make sure it is defined." >&2;}
8401
8402 rm -f "$tmp/stdin"
bae7f79e 8403 case $ac_file in
81ecdfbb
RW		 8404 -) cat "$tmp/out" && rm -f "$tmp/out";;
8405 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8406 esac \
8407 || as_fn_error "could not create $ac_file" "$LINENO" 5
8408 ;;
8409 :H)
8410 #
8411 # CONFIG_HEADER
8412 #
bae7f79e 8413 if test x"$ac_file" != x-; then
81ecdfbb
RW		 8414 {
8415 $as_echo "/* $configure_input */" \
8416 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8417 } >"$tmp/config.h" \
8418 || as_fn_error "could not create $ac_file" "$LINENO" 5
8419 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8420 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8421$as_echo "$as_me: $ac_file is unchanged" >&6;}
bae7f79e 8422 else
81ecdfbb
RW		 8423 rm -f "$ac_file"
8424 mv "$tmp/config.h" "$ac_file" \
8425 || as_fn_error "could not create $ac_file" "$LINENO" 5
bae7f79e
ILT		 8426 fi
8427 else
81ecdfbb
RW		 8428 $as_echo "/* $configure_input */" \
8429 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8430 || as_fn_error "could not create -" "$LINENO" 5
bae7f79e 8431 fi
81ecdfbb
RW		 8432# Compute "$ac_file"'s index in $config_headers.
8433_am_arg="$ac_file"
bae7f79e
ILT		 8434_am_stamp_count=1
8435for _am_header in $config_headers :; do
8436 case $_am_header in
81ecdfbb 8437 $_am_arg | $_am_arg:* )
bae7f79e
ILT		 8438 break ;;
8439 * )
8440 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8441 esac
8442done
81ecdfbb
RW		 8443echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8444$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8445 X"$_am_arg" : 'X\(//\)[^/]' \| \
8446 X"$_am_arg" : 'X\(//\)$' \| \
8447 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8448$as_echo X"$_am_arg" |
8449 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8450 s//\1/
8451 q
8452 }
8453 /^X\(\/\/\)[^/].*/{
8454 s//\1/
8455 q
8456 }
8457 /^X\(\/\/\)$/{
8458 s//\1/
8459 q
8460 }
8461 /^X\(\/\).*/{
8462 s//\1/
8463 q
8464 }
8465 s/.*/./; q'`/stamp-h$_am_stamp_count
8466 ;;
bae7f79e 8467
81ecdfbb
RW		 8468 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8469$as_echo "$as_me: executing $ac_file commands" >&6;}
8470 ;;
8471 esac
bae7f79e
ILT		 8472
8473
81ecdfbb
RW		 8474 case $ac_file$ac_mode in
8475 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8476 # Autoconf 2.62 quotes --file arguments for eval, but not when files
8477 # are listed without --file. Let's play safe and only enable the eval
8478 # if we detect the quoting.
8479 case $CONFIG_FILES in
8480 *\'*) eval set x "$CONFIG_FILES" ;;
8481 *) set x $CONFIG_FILES ;;
8482 esac
8483 shift
8484 for mf
8485 do
8486 # Strip MF so we end up with the name of the file.
8487 mf=`echo "$mf" | sed -e 's/:.*$//'`
8488 # Check whether this is an Automake generated Makefile or not.
8489 # We used to match only the files named `Makefile.in', but
8490 # some people rename them; so instead we look at the file content.
8491 # Grep'ing the first line is not enough: some people post-process
8492 # each Makefile.in and add a new line on top of each file to say so.
8493 # Grep'ing the whole file is not good either: AIX grep has a line
8494 # limit of 2048, but all sed's we know have understand at least 4000.
8495 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8496 dirpart=`$as_dirname -- "$mf" ||
bae7f79e
ILT		 8497$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8498 X"$mf" : 'X\(//\)[^/]' \| \
8499 X"$mf" : 'X\(//\)$' \| \
81ecdfbb
RW		 8500 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8501$as_echo X"$mf" |
8502 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8503 s//\1/
8504 q
8505 }
8506 /^X\(\/\/\)[^/].*/{
8507 s//\1/
8508 q
8509 }
8510 /^X\(\/\/\)$/{
8511 s//\1/
8512 q
8513 }
8514 /^X\(\/\).*/{
8515 s//\1/
8516 q
8517 }
8518 s/.*/./; q'`
8519 else
8520 continue
8521 fi
8522 # Extract the definition of DEPDIR, am__include, and am__quote
8523 # from the Makefile without running `make'.
8524 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8525 test -z "$DEPDIR" && continue
8526 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8527 test -z "am__include" && continue
8528 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8529 # When using ansi2knr, U may be empty or an underscore; expand it
8530 U=`sed -n 's/^U = //p' < "$mf"`
8531 # Find all dependency output files, they are included files with
8532 # $(DEPDIR) in their names. We invoke sed twice because it is the
8533 # simplest approach to changing $(DEPDIR) to its actual value in the
8534 # expansion.
8535 for file in `sed -n "
8536 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8537 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8538 # Make sure the directory exists.
8539 test -f "$dirpart/$file" && continue
8540 fdir=`$as_dirname -- "$file" ||
bae7f79e
ILT		 8541$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8542 X"$file" : 'X\(//\)[^/]' \| \
8543 X"$file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8544 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8545$as_echo X"$file" |
8546 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8547 s//\1/
8548 q
8549 }
8550 /^X\(\/\/\)[^/].*/{
8551 s//\1/
8552 q
8553 }
8554 /^X\(\/\/\)$/{
8555 s//\1/
8556 q
8557 }
8558 /^X\(\/\).*/{
8559 s//\1/
8560 q
8561 }
8562 s/.*/./; q'`
8563 as_dir=$dirpart/$fdir; as_fn_mkdir_p
8564 # echo "creating $dirpart/$file"
8565 echo '# dummy' > "$dirpart/$file"
bae7f79e 8566 done
bae7f79e 8567 done
81ecdfbb 8568}
bae7f79e 8569 ;;
81ecdfbb 8570 "default-1":C)
bae7f79e
ILT		 8571 for ac_file in $CONFIG_FILES; do
8572 # Support "outfile[:infile[:infile...]]"
8573 case "$ac_file" in
8574 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8575 esac
8576 # PO directories have a Makefile.in generated from Makefile.in.in.
8577 case "$ac_file" in */Makefile.in)
8578 # Adjust a relative srcdir.
8579 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
eb373049 8580 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
bae7f79e
ILT		 8581 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8582 # In autoconf-2.13 it is called $ac_given_srcdir.
8583 # In autoconf-2.50 it is called $srcdir.
8584 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8585 case "$ac_given_srcdir" in
8586 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8587 /*) top_srcdir="$ac_given_srcdir" ;;
8588 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
8589 esac
8590 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8591 rm -f "$ac_dir/POTFILES"
8592 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8593 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8594 POMAKEFILEDEPS="POTFILES.in"
8595 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8596 # on $ac_dir but don't depend on user-specified configuration
8597 # parameters.
8598 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8599 # The LINGUAS file contains the set of available languages.
8600 if test -n "$OBSOLETE_ALL_LINGUAS"; then
8601 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8602 fi
8603 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8604 # Hide the ALL_LINGUAS assigment from automake.
8605 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8606 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8607 else
8608 # The set of available languages was given in configure.in.
8609 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8610 fi
8611 case "$ac_given_srcdir" in
8612 .) srcdirpre= ;;
8613 *) srcdirpre='$(srcdir)/' ;;
8614 esac
8615 POFILES=
8616 GMOFILES=
8617 UPDATEPOFILES=
8618 DUMMYPOFILES=
8619 for lang in $ALL_LINGUAS; do
8620 POFILES="$POFILES $srcdirpre$lang.po"
8621 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8622 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8623 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8624 done
8625 # CATALOGS depends on both $ac_dir and the user's LINGUAS
8626 # environment variable.
8627 INST_LINGUAS=
8628 if test -n "$ALL_LINGUAS"; then
8629 for presentlang in $ALL_LINGUAS; do
8630 useit=no
8631 if test "%UNSET%" != "$LINGUAS"; then
8632 desiredlanguages="$LINGUAS"
8633 else
8634 desiredlanguages="$ALL_LINGUAS"
8635 fi
8636 for desiredlang in $desiredlanguages; do
8637 # Use the presentlang catalog if desiredlang is
8638 # a. equal to presentlang, or
8639 # b. a variant of presentlang (because in this case,
8640 # presentlang can be used as a fallback for messages
8641 # which are not translated in the desiredlang catalog).
8642 case "$desiredlang" in
8643 "$presentlang"*) useit=yes;;
8644 esac
8645 done
8646 if test $useit = yes; then
8647 INST_LINGUAS="$INST_LINGUAS $presentlang"
8648 fi
8649 done
8650 fi
8651 CATALOGS=
8652 if test -n "$INST_LINGUAS"; then
8653 for lang in $INST_LINGUAS; do
8654 CATALOGS="$CATALOGS $lang.gmo"
8655 done
8656 fi
8657 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
8658 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"
8659 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
8660 if test -f "$f"; then
8661 case "$f" in
8662 *.orig | *.bak | *~) ;;
8663 *) cat "$f" >> "$ac_dir/Makefile" ;;
8664 esac
8665 fi
8666 done
8667 fi
8668 ;;
8669 esac
8670 done ;;
81ecdfbb 8671
bae7f79e 8672 esac
81ecdfbb 8673done # for ac_tag
bae7f79e 8674
bae7f79e 8675
81ecdfbb 8676as_fn_exit 0
bae7f79e 8677_ACEOF
bae7f79e
ILT		 8678ac_clean_files=$ac_clean_files_save
8679
81ecdfbb
RW		 8680test $ac_write_fail = 0 ||
8681 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
8682
bae7f79e
ILT		 8683
8684# configure is writing to config.log, and then calls config.status.
8685# config.status does its own redirection, appending to config.log.
8686# Unfortunately, on DOS this fails, as config.log is still kept open
8687# by configure, so config.status won't be able to write to it; its
8688# output is simply discarded. So we exec the FD to /dev/null,
8689# effectively closing config.log, so it can be properly (re)opened and
8690# appended to by config.status. When coming back to configure, we
8691# need to make the FD available again.
8692if test "$no_create" != yes; then
8693 ac_cs_success=:
8694 ac_config_status_args=
8695 test "$silent" = yes &&
8696 ac_config_status_args="$ac_config_status_args --quiet"
8697 exec 5>/dev/null
8698 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8699 exec 5>>config.log
8700 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8701 # would make configure fail if this is the last instruction.
81ecdfbb
RW		 8702 $ac_cs_success || as_fn_exit $?
8703fi
8704if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8706$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
bae7f79e
ILT		 8707fi
8708
GDB Binutils - Deliverables
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