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Fix computation of got relocations for .got sections greater than
[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
f1415016
CC		 597HAVE_PUBNAMES_FALSE
598HAVE_PUBNAMES_TRUE
81ecdfbb
RW		 599CXXCPP
600HAVE_ZLIB_FALSE
601HAVE_ZLIB_TRUE
602LIBOBJS
603LFS_CFLAGS
dc87f620
ILT		 604GOLD_LDADD
605GOLD_LDFLAGS
81ecdfbb
RW		 606WARN_CXXFLAGS
607NO_WERROR
608WARN_CFLAGS
ebb300b2
CC		 609IFUNC_STATIC_FALSE
610IFUNC_STATIC_TRUE
7223e9ca
ILT		 611IFUNC_FALSE
612IFUNC_TRUE
81ecdfbb 613RANDOM_SEED_CFLAGS
81ecdfbb
RW		 614TLS_DESCRIPTORS_FALSE
615TLS_DESCRIPTORS_TRUE
616TLS_GNU2_DIALECT_FALSE
617TLS_GNU2_DIALECT_TRUE
618OMP_SUPPORT_FALSE
619OMP_SUPPORT_TRUE
620STATIC_TLS_FALSE
621STATIC_TLS_TRUE
622TLS_FALSE
623TLS_TRUE
624MCMODEL_MEDIUM_FALSE
625MCMODEL_MEDIUM_TRUE
626FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
627FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
328c7c2f
ILT		 628HAVE_STATIC_FALSE
629HAVE_STATIC_TRUE
eb373049
ILT		 630NATIVE_OR_CROSS_LINKER_FALSE
631NATIVE_OR_CROSS_LINKER_TRUE
81ecdfbb
RW		 632GCC_FALSE
633GCC_TRUE
634NATIVE_LINKER_FALSE
635NATIVE_LINKER_TRUE
636MSGMERGE
637MSGFMT
638MKINSTALLDIRS
639CATOBJEXT
640GENCAT
641INSTOBJEXT
642DATADIRNAME
643CATALOGS
644POSUB
645GMSGFMT
646XGETTEXT
647INCINTL
648LIBINTL_DEP
649LIBINTL
650USE_NLS
651EGREP
652GREP
653CPP
654LN_S
655RANLIB
656YFLAGS
657YACC
658am__fastdepCXX_FALSE
659am__fastdepCXX_TRUE
660CXXDEPMODE
661ac_ct_CXX
662CXXFLAGS
663CXX
664am__fastdepCC_FALSE
665am__fastdepCC_TRUE
666CCDEPMODE
667AMDEPBACKSLASH
668AMDEP_FALSE
669AMDEP_TRUE
670am__quote
671am__include
672DEPDIR
673OBJEXT
674EXEEXT
675ac_ct_CC
676CPPFLAGS
677LDFLAGS
678CFLAGS
679CC
ebb300b2 680NM
81ecdfbb 681TARGETOBJS
364c7fa5
ILT		 682DEFAULT_TARGET_X86_64_FALSE
683DEFAULT_TARGET_X86_64_TRUE
684DEFAULT_TARGET_SPARC_FALSE
685DEFAULT_TARGET_SPARC_TRUE
686DEFAULT_TARGET_POWERPC_FALSE
687DEFAULT_TARGET_POWERPC_TRUE
688DEFAULT_TARGET_I386_FALSE
689DEFAULT_TARGET_I386_TRUE
690DEFAULT_TARGET_ARM_FALSE
691DEFAULT_TARGET_ARM_TRUE
81ecdfbb
RW		 692PLUGINS_FALSE
693PLUGINS_TRUE
694THREADS_FALSE
695THREADS_TRUE
4fda8867
NC		 696installed_linker
697install_as_default
81ecdfbb
RW		 698am__untar
699am__tar
700AMTAR
701am__leading_dot
702SET_MAKE
703AWK
704mkdir_p
705MKDIR_P
706INSTALL_STRIP_PROGRAM
707STRIP
708install_sh
709MAKEINFO
710AUTOHEADER
711AUTOMAKE
712AUTOCONF
713ACLOCAL
714VERSION
715PACKAGE
716CYGPATH_W
717am__isrc
718INSTALL_DATA
719INSTALL_SCRIPT
720INSTALL_PROGRAM
721target_os
722target_vendor
723target_cpu
724target
725host_os
726host_vendor
727host_cpu
728host
729build_os
730build_vendor
731build_cpu
732build
733target_alias
734host_alias
735build_alias
736LIBS
737ECHO_T
738ECHO_N
739ECHO_C
740DEFS
741mandir
742localedir
743libdir
744psdir
745pdfdir
746dvidir
747htmldir
748infodir
749docdir
750oldincludedir
751includedir
752localstatedir
753sharedstatedir
754sysconfdir
755datadir
756datarootdir
757libexecdir
758sbindir
759bindir
760program_transform_name
761prefix
762exec_prefix
763PACKAGE_URL
764PACKAGE_BUGREPORT
765PACKAGE_STRING
766PACKAGE_VERSION
767PACKAGE_TARNAME
768PACKAGE_NAME
769PATH_SEPARATOR
770SHELL'
bae7f79e 771ac_subst_files=''
81ecdfbb
RW		 772ac_user_opts='
773enable_option_checking
774with_sysroot
c7791212 775enable_ld
4fda8867 776enable_gold
81ecdfbb
RW		 777enable_threads
778enable_plugins
779enable_targets
3f3cddf1 780with_lib_path
81ecdfbb
RW		 781enable_dependency_tracking
782enable_nls
783enable_werror
784enable_build_warnings
dc87f620
ILT		 785with_gold_ldflags
786with_gold_ldadd
81ecdfbb
RW		 787enable_maintainer_mode
788'
789 ac_precious_vars='build_alias
790host_alias
791target_alias
792CC
793CFLAGS
794LDFLAGS
795LIBS
796CPPFLAGS
797CXX
798CXXFLAGS
799CCC
800YACC
801YFLAGS
802CPP
803CXXCPP'
804
bae7f79e
ILT		 805
806# Initialize some variables set by options.
807ac_init_help=
808ac_init_version=false
81ecdfbb
RW		 809ac_unrecognized_opts=
810ac_unrecognized_sep=
bae7f79e
ILT		 811# The variables have the same names as the options, with
812# dashes changed to underlines.
813cache_file=/dev/null
814exec_prefix=NONE
815no_create=
816no_recursion=
817prefix=NONE
818program_prefix=NONE
819program_suffix=NONE
820program_transform_name=s,x,x,
821silent=
822site=
823srcdir=
824verbose=
825x_includes=NONE
826x_libraries=NONE
827
828# Installation directory options.
829# These are left unexpanded so users can "make install exec_prefix=/foo"
830# and all the variables that are supposed to be based on exec_prefix
831# by default will actually change.
832# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 833# (The list follows the same order as the GNU Coding Standards.)
bae7f79e
ILT		 834bindir='${exec_prefix}/bin'
835sbindir='${exec_prefix}/sbin'
836libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 837datarootdir='${prefix}/share'
838datadir='${datarootdir}'
bae7f79e
ILT		 839sysconfdir='${prefix}/etc'
840sharedstatedir='${prefix}/com'
841localstatedir='${prefix}/var'
bae7f79e
ILT		 842includedir='${prefix}/include'
843oldincludedir='/usr/include'
81ecdfbb
RW		 844docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
845infodir='${datarootdir}/info'
846htmldir='${docdir}'
847dvidir='${docdir}'
848pdfdir='${docdir}'
849psdir='${docdir}'
850libdir='${exec_prefix}/lib'
851localedir='${datarootdir}/locale'
852mandir='${datarootdir}/man'
bae7f79e
ILT		 853
854ac_prev=
81ecdfbb 855ac_dashdash=
bae7f79e
ILT		 856for ac_option
857do
858 # If the previous option needs an argument, assign it.
859 if test -n "$ac_prev"; then
81ecdfbb 860 eval $ac_prev=\$ac_option
bae7f79e
ILT		 861 ac_prev=
862 continue
863 fi
864
81ecdfbb
RW		 865 case $ac_option in
866 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
867 *) ac_optarg=yes ;;
868 esac
bae7f79e
ILT		 869
870 # Accept the important Cygnus configure options, so we can diagnose typos.
871
81ecdfbb
RW		 872 case $ac_dashdash$ac_option in
873 --)
874 ac_dashdash=yes ;;
bae7f79e
ILT		 875
876 -bindir | --bindir | --bindi | --bind | --bin | --bi)
877 ac_prev=bindir ;;
878 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
879 bindir=$ac_optarg ;;
880
881 -build | --build | --buil | --bui | --bu)
882 ac_prev=build_alias ;;
883 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
884 build_alias=$ac_optarg ;;
885
886 -cache-file | --cache-file | --cache-fil | --cache-fi \
887 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
888 ac_prev=cache_file ;;
889 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
890 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
891 cache_file=$ac_optarg ;;
892
893 --config-cache | -C)
894 cache_file=config.cache ;;
895
81ecdfbb 896 -datadir | --datadir | --datadi | --datad)
bae7f79e 897 ac_prev=datadir ;;
81ecdfbb 898 -datadir=* | --datadir=* | --datadi=* | --datad=*)
bae7f79e
ILT		 899 datadir=$ac_optarg ;;
900
81ecdfbb
RW		 901 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
902 | --dataroo | --dataro | --datar)
903 ac_prev=datarootdir ;;
904 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
905 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
906 datarootdir=$ac_optarg ;;
907
bae7f79e 908 -disable-* | --disable-*)
81ecdfbb 909 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
bae7f79e 910 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 911 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
912 as_fn_error "invalid feature name: $ac_useropt"
913 ac_useropt_orig=$ac_useropt
914 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
915 case $ac_user_opts in
916 *"
917"enable_$ac_useropt"
918"*) ;;
919 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
920 ac_unrecognized_sep=', ';;
921 esac
922 eval enable_$ac_useropt=no ;;
923
924 -docdir | --docdir | --docdi | --doc | --do)
925 ac_prev=docdir ;;
926 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
927 docdir=$ac_optarg ;;
928
929 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
930 ac_prev=dvidir ;;
931 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
932 dvidir=$ac_optarg ;;
bae7f79e
ILT		 933
934 -enable-* | --enable-*)
81ecdfbb 935 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
bae7f79e 936 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 937 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
938 as_fn_error "invalid feature name: $ac_useropt"
939 ac_useropt_orig=$ac_useropt
940 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
941 case $ac_user_opts in
942 *"
943"enable_$ac_useropt"
944"*) ;;
945 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
946 ac_unrecognized_sep=', ';;
bae7f79e 947 esac
81ecdfbb 948 eval enable_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 949
950 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
951 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
952 | --exec | --exe | --ex)
953 ac_prev=exec_prefix ;;
954 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
955 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
956 | --exec=* | --exe=* | --ex=*)
957 exec_prefix=$ac_optarg ;;
958
959 -gas | --gas | --ga | --g)
960 # Obsolete; use --with-gas.
961 with_gas=yes ;;
962
963 -help | --help | --hel | --he | -h)
964 ac_init_help=long ;;
965 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
966 ac_init_help=recursive ;;
967 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
968 ac_init_help=short ;;
969
970 -host | --host | --hos | --ho)
971 ac_prev=host_alias ;;
972 -host=* | --host=* | --hos=* | --ho=*)
973 host_alias=$ac_optarg ;;
974
81ecdfbb
RW		 975 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
976 ac_prev=htmldir ;;
977 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
978 | --ht=*)
979 htmldir=$ac_optarg ;;
980
bae7f79e
ILT		 981 -includedir | --includedir | --includedi | --included | --include \
982 | --includ | --inclu | --incl | --inc)
983 ac_prev=includedir ;;
984 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
985 | --includ=* | --inclu=* | --incl=* | --inc=*)
986 includedir=$ac_optarg ;;
987
988 -infodir | --infodir | --infodi | --infod | --info | --inf)
989 ac_prev=infodir ;;
990 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
991 infodir=$ac_optarg ;;
992
993 -libdir | --libdir | --libdi | --libd)
994 ac_prev=libdir ;;
995 -libdir=* | --libdir=* | --libdi=* | --libd=*)
996 libdir=$ac_optarg ;;
997
998 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
999 | --libexe | --libex | --libe)
1000 ac_prev=libexecdir ;;
1001 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1002 | --libexe=* | --libex=* | --libe=*)
1003 libexecdir=$ac_optarg ;;
1004
81ecdfbb
RW		 1005 -localedir | --localedir | --localedi | --localed | --locale)
1006 ac_prev=localedir ;;
1007 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1008 localedir=$ac_optarg ;;
1009
bae7f79e 1010 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 1011 | --localstate | --localstat | --localsta | --localst | --locals)
bae7f79e
ILT		 1012 ac_prev=localstatedir ;;
1013 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 1014 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
bae7f79e
ILT		 1015 localstatedir=$ac_optarg ;;
1016
1017 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1018 ac_prev=mandir ;;
1019 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1020 mandir=$ac_optarg ;;
1021
1022 -nfp | --nfp | --nf)
1023 # Obsolete; use --without-fp.
1024 with_fp=no ;;
1025
1026 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1027 | --no-cr | --no-c | -n)
1028 no_create=yes ;;
1029
1030 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1031 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1032 no_recursion=yes ;;
1033
1034 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1035 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1036 | --oldin | --oldi | --old | --ol | --o)
1037 ac_prev=oldincludedir ;;
1038 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1039 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1040 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1041 oldincludedir=$ac_optarg ;;
1042
1043 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1044 ac_prev=prefix ;;
1045 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1046 prefix=$ac_optarg ;;
1047
1048 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1049 | --program-pre | --program-pr | --program-p)
1050 ac_prev=program_prefix ;;
1051 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1052 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1053 program_prefix=$ac_optarg ;;
1054
1055 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1056 | --program-suf | --program-su | --program-s)
1057 ac_prev=program_suffix ;;
1058 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1059 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1060 program_suffix=$ac_optarg ;;
1061
1062 -program-transform-name | --program-transform-name \
1063 | --program-transform-nam | --program-transform-na \
1064 | --program-transform-n | --program-transform- \
1065 | --program-transform | --program-transfor \
1066 | --program-transfo | --program-transf \
1067 | --program-trans | --program-tran \
1068 | --progr-tra | --program-tr | --program-t)
1069 ac_prev=program_transform_name ;;
1070 -program-transform-name=* | --program-transform-name=* \
1071 | --program-transform-nam=* | --program-transform-na=* \
1072 | --program-transform-n=* | --program-transform-=* \
1073 | --program-transform=* | --program-transfor=* \
1074 | --program-transfo=* | --program-transf=* \
1075 | --program-trans=* | --program-tran=* \
1076 | --progr-tra=* | --program-tr=* | --program-t=*)
1077 program_transform_name=$ac_optarg ;;
1078
81ecdfbb
RW		 1079 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1080 ac_prev=pdfdir ;;
1081 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1082 pdfdir=$ac_optarg ;;
1083
1084 -psdir | --psdir | --psdi | --psd | --ps)
1085 ac_prev=psdir ;;
1086 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1087 psdir=$ac_optarg ;;
1088
bae7f79e
ILT		 1089 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1090 | -silent | --silent | --silen | --sile | --sil)
1091 silent=yes ;;
1092
1093 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1094 ac_prev=sbindir ;;
1095 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1096 | --sbi=* | --sb=*)
1097 sbindir=$ac_optarg ;;
1098
1099 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1100 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1101 | --sharedst | --shareds | --shared | --share | --shar \
1102 | --sha | --sh)
1103 ac_prev=sharedstatedir ;;
1104 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1105 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1106 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1107 | --sha=* | --sh=*)
1108 sharedstatedir=$ac_optarg ;;
1109
1110 -site | --site | --sit)
1111 ac_prev=site ;;
1112 -site=* | --site=* | --sit=*)
1113 site=$ac_optarg ;;
1114
1115 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1116 ac_prev=srcdir ;;
1117 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1118 srcdir=$ac_optarg ;;
1119
1120 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1121 | --syscon | --sysco | --sysc | --sys | --sy)
1122 ac_prev=sysconfdir ;;
1123 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1124 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1125 sysconfdir=$ac_optarg ;;
1126
1127 -target | --target | --targe | --targ | --tar | --ta | --t)
1128 ac_prev=target_alias ;;
1129 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1130 target_alias=$ac_optarg ;;
1131
1132 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1133 verbose=yes ;;
1134
1135 -version | --version | --versio | --versi | --vers | -V)
1136 ac_init_version=: ;;
1137
1138 -with-* | --with-*)
81ecdfbb 1139 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
bae7f79e 1140 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1141 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142 as_fn_error "invalid package name: $ac_useropt"
1143 ac_useropt_orig=$ac_useropt
1144 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145 case $ac_user_opts in
1146 *"
1147"with_$ac_useropt"
1148"*) ;;
1149 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1150 ac_unrecognized_sep=', ';;
bae7f79e 1151 esac
81ecdfbb 1152 eval with_$ac_useropt=\$ac_optarg ;;
bae7f79e
ILT		 1153
1154 -without-* | --without-*)
81ecdfbb 1155 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
bae7f79e 1156 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1157 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1158 as_fn_error "invalid package name: $ac_useropt"
1159 ac_useropt_orig=$ac_useropt
1160 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1161 case $ac_user_opts in
1162 *"
1163"with_$ac_useropt"
1164"*) ;;
1165 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1166 ac_unrecognized_sep=', ';;
1167 esac
1168 eval with_$ac_useropt=no ;;
bae7f79e
ILT		 1169
1170 --x)
1171 # Obsolete; use --with-x.
1172 with_x=yes ;;
1173
1174 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1175 | --x-incl | --x-inc | --x-in | --x-i)
1176 ac_prev=x_includes ;;
1177 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1178 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1179 x_includes=$ac_optarg ;;
1180
1181 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1182 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1183 ac_prev=x_libraries ;;
1184 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1185 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1186 x_libraries=$ac_optarg ;;
1187
81ecdfbb
RW		 1188 -*) as_fn_error "unrecognized option: \`$ac_option'
1189Try \`$0 --help' for more information."
bae7f79e
ILT		 1190 ;;
1191
1192 *=*)
1193 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1194 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1195 case $ac_envvar in #(
1196 '' | [0-9]* | *[!_$as_cr_alnum]* )
1197 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1198 esac
1199 eval $ac_envvar=\$ac_optarg
bae7f79e
ILT		 1200 export $ac_envvar ;;
1201
1202 *)
1203 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1204 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
bae7f79e 1205 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1206 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
bae7f79e
ILT		 1207 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1208 ;;
1209
1210 esac
1211done
1212
1213if test -n "$ac_prev"; then
1214 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
81ecdfbb 1215 as_fn_error "missing argument to $ac_option"
bae7f79e
ILT		 1216fi
1217
81ecdfbb
RW		 1218if test -n "$ac_unrecognized_opts"; then
1219 case $enable_option_checking in
1220 no) ;;
1221 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1222 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
bae7f79e 1223 esac
81ecdfbb 1224fi
bae7f79e 1225
81ecdfbb
RW		 1226# Check all directory arguments for consistency.
1227for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1228 datadir sysconfdir sharedstatedir localstatedir includedir \
1229 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1230 libdir localedir mandir
bae7f79e 1231do
81ecdfbb
RW		 1232 eval ac_val=\$$ac_var
1233 # Remove trailing slashes.
1234 case $ac_val in
1235 */ )
1236 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1237 eval $ac_var=\$ac_val;;
1238 esac
1239 # Be sure to have absolute directory names.
bae7f79e 1240 case $ac_val in
81ecdfbb
RW		 1241 [\\/$]* | ?:[\\/]* ) continue;;
1242 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
bae7f79e 1243 esac
81ecdfbb 1244 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
bae7f79e
ILT		 1245done
1246
1247# There might be people who depend on the old broken behavior: `$host'
1248# used to hold the argument of --host etc.
1249# FIXME: To remove some day.
1250build=$build_alias
1251host=$host_alias
1252target=$target_alias
1253
1254# FIXME: To remove some day.
1255if test "x$host_alias" != x; then
1256 if test "x$build_alias" = x; then
1257 cross_compiling=maybe
81ecdfbb 1258 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
bae7f79e
ILT		 1259 If a cross compiler is detected then cross compile mode will be used." >&2
1260 elif test "x$build_alias" != "x$host_alias"; then
1261 cross_compiling=yes
1262 fi
1263fi
1264
1265ac_tool_prefix=
1266test -n "$host_alias" && ac_tool_prefix=$host_alias-
1267
1268test "$silent" = yes && exec 6>/dev/null
1269
1270
81ecdfbb
RW		 1271ac_pwd=`pwd` && test -n "$ac_pwd" &&
1272ac_ls_di=`ls -di .` &&
1273ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1274 as_fn_error "working directory cannot be determined"
1275test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1276 as_fn_error "pwd does not report name of working directory"
1277
1278
bae7f79e
ILT		 1279# Find the source files, if location was not specified.
1280if test -z "$srcdir"; then
1281 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1282 # Try the directory containing this script, then the parent directory.
1283 ac_confdir=`$as_dirname -- "$as_myself" ||
1284$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1285 X"$as_myself" : 'X\(//\)[^/]' \| \
1286 X"$as_myself" : 'X\(//\)$' \| \
1287 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1288$as_echo X"$as_myself" |
1289 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1290 s//\1/
1291 q
1292 }
1293 /^X\(\/\/\)[^/].*/{
1294 s//\1/
1295 q
1296 }
1297 /^X\(\/\/\)$/{
1298 s//\1/
1299 q
1300 }
1301 /^X\(\/\).*/{
1302 s//\1/
1303 q
1304 }
1305 s/.*/./; q'`
bae7f79e 1306 srcdir=$ac_confdir
81ecdfbb 1307 if test ! -r "$srcdir/$ac_unique_file"; then
bae7f79e
ILT		 1308 srcdir=..
1309 fi
1310else
1311 ac_srcdir_defaulted=no
1312fi
81ecdfbb
RW		 1313if test ! -r "$srcdir/$ac_unique_file"; then
1314 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1315 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1316fi
1317ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1318ac_abs_confdir=`(
1319 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1320 pwd)`
1321# When building in place, set srcdir=.
1322if test "$ac_abs_confdir" = "$ac_pwd"; then
1323 srcdir=.
1324fi
1325# Remove unnecessary trailing slashes from srcdir.
1326# Double slashes in file names in object file debugging info
1327# mess up M-x gdb in Emacs.
1328case $srcdir in
1329*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1330esac
1331for ac_var in $ac_precious_vars; do
1332 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1333 eval ac_env_${ac_var}_value=\$${ac_var}
1334 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1335 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1336done
bae7f79e
ILT		 1337
1338#
1339# Report the --help message.
1340#
1341if test "$ac_init_help" = "long"; then
1342 # Omit some internal or obsolete options to make the list less imposing.
1343 # This message is too long to be a string in the A/UX 3.1 sh.
1344 cat <<_ACEOF
8486ee48 1345\`configure' configures gold 0.1 to adapt to many kinds of systems.
bae7f79e
ILT		 1346
1347Usage: $0 [OPTION]... [VAR=VALUE]...
1348
1349To assign environment variables (e.g., CC, CFLAGS...), specify them as
1350VAR=VALUE. See below for descriptions of some of the useful variables.
1351
1352Defaults for the options are specified in brackets.
1353
1354Configuration:
1355 -h, --help display this help and exit
1356 --help=short display options specific to this package
1357 --help=recursive display the short help of all the included packages
1358 -V, --version display version information and exit
1359 -q, --quiet, --silent do not print \`checking...' messages
1360 --cache-file=FILE cache test results in FILE [disabled]
1361 -C, --config-cache alias for \`--cache-file=config.cache'
1362 -n, --no-create do not create output files
1363 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1364
bae7f79e
ILT		 1365Installation directories:
1366 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1367 [$ac_default_prefix]
bae7f79e 1368 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1369 [PREFIX]
bae7f79e
ILT		 1370
1371By default, \`make install' will install all the files in
1372\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1373an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1374for instance \`--prefix=\$HOME'.
1375
1376For better control, use the options below.
1377
1378Fine tuning of the installation directories:
81ecdfbb
RW		 1379 --bindir=DIR user executables [EPREFIX/bin]
1380 --sbindir=DIR system admin executables [EPREFIX/sbin]
1381 --libexecdir=DIR program executables [EPREFIX/libexec]
1382 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1383 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1384 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1385 --libdir=DIR object code libraries [EPREFIX/lib]
1386 --includedir=DIR C header files [PREFIX/include]
1387 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1388 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1389 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1390 --infodir=DIR info documentation [DATAROOTDIR/info]
1391 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1392 --mandir=DIR man documentation [DATAROOTDIR/man]
1393 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1394 --htmldir=DIR html documentation [DOCDIR]
1395 --dvidir=DIR dvi documentation [DOCDIR]
1396 --pdfdir=DIR pdf documentation [DOCDIR]
1397 --psdir=DIR ps documentation [DOCDIR]
bae7f79e
ILT		 1398_ACEOF
1399
1400 cat <<\_ACEOF
1401
1402Program names:
1403 --program-prefix=PREFIX prepend PREFIX to installed program names
1404 --program-suffix=SUFFIX append SUFFIX to installed program names
1405 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1406
1407System types:
1408 --build=BUILD configure for building on BUILD [guessed]
1409 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1410 --target=TARGET configure for building compilers for TARGET [HOST]
1411_ACEOF
1412fi
1413
1414if test -n "$ac_init_help"; then
8486ee48
ILT		 1415 case $ac_init_help in
1416 short | recursive ) echo "Configuration of gold 0.1:";;
1417 esac
bae7f79e
ILT		 1418 cat <<\_ACEOF
1419
1420Optional Features:
81ecdfbb 1421 --disable-option-checking ignore unrecognized --enable/--with options
bae7f79e
ILT		 1422 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1423 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
c7791212
NC		 1424 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1425 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
fe9a4c12 1426 --enable-threads multi-threaded linking
89fc3421 1427 --enable-plugins linker plugins
193a53d9 1428 --enable-targets alternative target configurations
bae7f79e
ILT		 1429 --disable-dependency-tracking speeds up one-time build
1430 --enable-dependency-tracking do not reject slow dependency extractors
1431 --disable-nls do not use Native Language Support
1432 --enable-werror treat compile warnings as errors
1433 --enable-build-warnings enable build-time compiler warnings
1434 --enable-maintainer-mode enable make rules and dependencies not useful
1435 (and sometimes confusing) to the casual installer
1436
ad2d6943
ILT		 1437Optional Packages:
1438 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1439 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1440 --with-sysroot=DIR search for usr/lib et al within DIR
3f3cddf1 1441 --with-lib-path=dir1:dir2... set default LIB_PATH
dc87f620
ILT		 1442 --with-gold-ldflags=FLAGS additional link flags for gold
1443 --with-gold-ldadd=LIBS additional libraries for gold
ad2d6943 1444
bae7f79e
ILT		 1445Some influential environment variables:
1446 CC C compiler command
1447 CFLAGS C compiler flags
1448 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1449 nonstandard directory <lib dir>
81ecdfbb
RW		 1450 LIBS libraries to pass to the linker, e.g. -l<library>
1451 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1452 you have headers in a nonstandard directory <include dir>
bae7f79e
ILT		 1453 CXX C++ compiler command
1454 CXXFLAGS C++ compiler flags
81ecdfbb
RW		 1455 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1456 the first program found out of: `bison -y', `byacc', `yacc'.
1457 YFLAGS The list of arguments that will be passed by default to $YACC.
1458 This script will default YFLAGS to the empty string to avoid a
1459 default value of `-d' given by some make applications.
9a0910c3 1460 CPP C preprocessor
54dc6425 1461 CXXCPP C++ preprocessor
bae7f79e
ILT		 1462
1463Use these variables to override the choices made by `configure' or to help
1464it to find libraries and programs with nonstandard names/locations.
1465
81ecdfbb 1466Report bugs to the package provider.
bae7f79e 1467_ACEOF
81ecdfbb 1468ac_status=$?
bae7f79e
ILT		 1469fi
1470
1471if test "$ac_init_help" = "recursive"; then
1472 # If there are subdirs, report their specific --help.
bae7f79e 1473 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1474 test -d "$ac_dir" ||
1475 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1476 continue
bae7f79e
ILT		 1477 ac_builddir=.
1478
81ecdfbb
RW		 1479case "$ac_dir" in
1480.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481*)
1482 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1483 # A ".." for each directory in $ac_dir_suffix.
1484 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1485 case $ac_top_builddir_sub in
1486 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1487 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1488 esac ;;
1489esac
1490ac_abs_top_builddir=$ac_pwd
1491ac_abs_builddir=$ac_pwd$ac_dir_suffix
1492# for backward compatibility:
1493ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 1494
1495case $srcdir in
81ecdfbb 1496 .) # We are building in place.
bae7f79e 1497 ac_srcdir=.
81ecdfbb
RW		 1498 ac_top_srcdir=$ac_top_builddir_sub
1499 ac_abs_top_srcdir=$ac_pwd ;;
1500 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 1501 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1502 ac_top_srcdir=$srcdir
1503 ac_abs_top_srcdir=$srcdir ;;
1504 *) # Relative name.
1505 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1506 ac_top_srcdir=$ac_top_build_prefix$srcdir
1507 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 1508esac
81ecdfbb
RW		 1509ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1510
1511 cd "$ac_dir" || { ac_status=$?; continue; }
1512 # Check for guested configure.
1513 if test -f "$ac_srcdir/configure.gnu"; then
1514 echo &&
1515 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1516 elif test -f "$ac_srcdir/configure"; then
1517 echo &&
1518 $SHELL "$ac_srcdir/configure" --help=recursive
bae7f79e 1519 else
81ecdfbb
RW		 1520 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1521 fi || ac_status=$?
1522 cd "$ac_pwd" || { ac_status=$?; break; }
bae7f79e
ILT		 1523 done
1524fi
1525
81ecdfbb 1526test -n "$ac_init_help" && exit $ac_status
bae7f79e
ILT		 1527if $ac_init_version; then
1528 cat <<\_ACEOF
8486ee48 1529gold configure 0.1
81ecdfbb 1530generated by GNU Autoconf 2.64
bae7f79e 1531
81ecdfbb 1532Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 1533This configure script is free software; the Free Software Foundation
1534gives unlimited permission to copy, distribute and modify it.
1535_ACEOF
81ecdfbb 1536 exit
bae7f79e 1537fi
bae7f79e 1538
81ecdfbb
RW		 1539## ------------------------ ##
1540## Autoconf initialization. ##
1541## ------------------------ ##
bae7f79e 1542
81ecdfbb
RW		 1543# ac_fn_c_try_compile LINENO
1544# --------------------------
1545# Try to compile conftest.$ac_ext, and return whether this succeeded.
1546ac_fn_c_try_compile ()
bae7f79e 1547{
81ecdfbb
RW		 1548 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1549 rm -f conftest.$ac_objext
1550 if { { ac_try="$ac_compile"
1551case "(($ac_try" in
1552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1553 *) ac_try_echo=$ac_try;;
1554esac
1555eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1556$as_echo "$ac_try_echo"; } >&5
1557 (eval "$ac_compile") 2>conftest.err
1558 ac_status=$?
1559 if test -s conftest.err; then
1560 grep -v '^ *+' conftest.err >conftest.er1
1561 cat conftest.er1 >&5
1562 mv -f conftest.er1 conftest.err
1563 fi
1564 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1565 test $ac_status = 0; } && {
1566 test -z "$ac_c_werror_flag" ||
1567 test ! -s conftest.err
1568 } && test -s conftest.$ac_objext; then :
1569 ac_retval=0
1570else
1571 $as_echo "$as_me: failed program was:" >&5
1572sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1573
81ecdfbb
RW		 1574 ac_retval=1
1575fi
1576 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1577 return $ac_retval
bae7f79e 1578
81ecdfbb 1579} # ac_fn_c_try_compile
bae7f79e 1580
81ecdfbb
RW		 1581# ac_fn_cxx_try_compile LINENO
1582# ----------------------------
1583# Try to compile conftest.$ac_ext, and return whether this succeeded.
1584ac_fn_cxx_try_compile ()
1585{
1586 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1587 rm -f conftest.$ac_objext
1588 if { { ac_try="$ac_compile"
1589case "(($ac_try" in
1590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1591 *) ac_try_echo=$ac_try;;
1592esac
1593eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1594$as_echo "$ac_try_echo"; } >&5
1595 (eval "$ac_compile") 2>conftest.err
1596 ac_status=$?
1597 if test -s conftest.err; then
1598 grep -v '^ *+' conftest.err >conftest.er1
1599 cat conftest.er1 >&5
1600 mv -f conftest.er1 conftest.err
1601 fi
1602 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1603 test $ac_status = 0; } && {
1604 test -z "$ac_cxx_werror_flag" ||
1605 test ! -s conftest.err
1606 } && test -s conftest.$ac_objext; then :
1607 ac_retval=0
1608else
1609 $as_echo "$as_me: failed program was:" >&5
1610sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1611
81ecdfbb
RW		 1612 ac_retval=1
1613fi
1614 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1615 return $ac_retval
bae7f79e 1616
81ecdfbb 1617} # ac_fn_cxx_try_compile
bae7f79e 1618
81ecdfbb
RW		 1619# ac_fn_c_try_cpp LINENO
1620# ----------------------
1621# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1622ac_fn_c_try_cpp ()
1623{
1624 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1625 if { { ac_try="$ac_cpp conftest.$ac_ext"
1626case "(($ac_try" in
1627 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1628 *) ac_try_echo=$ac_try;;
1629esac
1630eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1631$as_echo "$ac_try_echo"; } >&5
1632 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1633 ac_status=$?
1634 if test -s conftest.err; then
1635 grep -v '^ *+' conftest.err >conftest.er1
1636 cat conftest.er1 >&5
1637 mv -f conftest.er1 conftest.err
1638 fi
1639 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1640 test $ac_status = 0; } >/dev/null && {
1641 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1642 test ! -s conftest.err
1643 }; then :
1644 ac_retval=0
1645else
1646 $as_echo "$as_me: failed program was:" >&5
1647sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1648
81ecdfbb
RW		 1649 ac_retval=1
1650fi
1651 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1652 return $ac_retval
bae7f79e 1653
81ecdfbb 1654} # ac_fn_c_try_cpp
bae7f79e 1655
81ecdfbb
RW		 1656# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1657# -------------------------------------------------------
1658# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1659# the include files in INCLUDES and setting the cache variable VAR
1660# accordingly.
1661ac_fn_c_check_header_mongrel ()
1662{
1663 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1664 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1666$as_echo_n "checking for $2... " >&6; }
1667if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1668 $as_echo_n "(cached) " >&6
1669fi
1670eval ac_res=\$$3
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1672$as_echo "$ac_res" >&6; }
1673else
1674 # Is the header compilable?
1675{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1676$as_echo_n "checking $2 usability... " >&6; }
1677cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678/* end confdefs.h. */
1679$4
1680#include <$2>
bae7f79e 1681_ACEOF
81ecdfbb
RW		 1682if ac_fn_c_try_compile "$LINENO"; then :
1683 ac_header_compiler=yes
1684else
1685 ac_header_compiler=no
1686fi
1687rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1688{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1689$as_echo "$ac_header_compiler" >&6; }
bae7f79e 1690
81ecdfbb
RW		 1691# Is the header present?
1692{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1693$as_echo_n "checking $2 presence... " >&6; }
1694cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1695/* end confdefs.h. */
1696#include <$2>
1697_ACEOF
1698if ac_fn_c_try_cpp "$LINENO"; then :
1699 ac_header_preproc=yes
1700else
1701 ac_header_preproc=no
1702fi
1703rm -f conftest.err conftest.$ac_ext
1704{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1705$as_echo "$ac_header_preproc" >&6; }
bae7f79e 1706
81ecdfbb
RW		 1707# So? What about this header?
1708case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1709 yes:no: )
1710 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1711$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1712 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1713$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1714 ;;
1715 no:yes:* )
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1717$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1718 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1719$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1721$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1722 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1723$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1724 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1725$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1726 ;;
1727esac
1728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1729$as_echo_n "checking for $2... " >&6; }
1730if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1731 $as_echo_n "(cached) " >&6
1732else
1733 eval "$3=\$ac_header_compiler"
1734fi
1735eval ac_res=\$$3
1736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1737$as_echo "$ac_res" >&6; }
1738fi
1739 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1740
81ecdfbb 1741} # ac_fn_c_check_header_mongrel
bae7f79e 1742
81ecdfbb
RW		 1743# ac_fn_c_try_run LINENO
1744# ----------------------
1745# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1746# that executables *can* be run.
1747ac_fn_c_try_run ()
bae7f79e 1748{
81ecdfbb
RW		 1749 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750 if { { ac_try="$ac_link"
1751case "(($ac_try" in
1752 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1753 *) ac_try_echo=$ac_try;;
1754esac
1755eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1756$as_echo "$ac_try_echo"; } >&5
1757 (eval "$ac_link") 2>&5
1758 ac_status=$?
1759 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1760 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1761 { { case "(($ac_try" in
1762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1763 *) ac_try_echo=$ac_try;;
1764esac
1765eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1766$as_echo "$ac_try_echo"; } >&5
1767 (eval "$ac_try") 2>&5
1768 ac_status=$?
1769 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1770 test $ac_status = 0; }; }; then :
1771 ac_retval=0
1772else
1773 $as_echo "$as_me: program exited with status $ac_status" >&5
1774 $as_echo "$as_me: failed program was:" >&5
1775sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1776
81ecdfbb
RW		 1777 ac_retval=$ac_status
1778fi
1779 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1780 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1781 return $ac_retval
bae7f79e 1782
81ecdfbb 1783} # ac_fn_c_try_run
bae7f79e 1784
81ecdfbb
RW		 1785# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1786# -------------------------------------------------------
1787# Tests whether HEADER exists and can be compiled using the include files in
1788# INCLUDES, setting the cache variable VAR accordingly.
1789ac_fn_c_check_header_compile ()
1790{
1791 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1793$as_echo_n "checking for $2... " >&6; }
1794if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1795 $as_echo_n "(cached) " >&6
1796else
1797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1798/* end confdefs.h. */
1799$4
1800#include <$2>
1801_ACEOF
1802if ac_fn_c_try_compile "$LINENO"; then :
1803 eval "$3=yes"
1804else
1805 eval "$3=no"
1806fi
1807rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1808fi
1809eval ac_res=\$$3
1810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1811$as_echo "$ac_res" >&6; }
1812 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1813
81ecdfbb 1814} # ac_fn_c_check_header_compile
bae7f79e 1815
81ecdfbb
RW		 1816# ac_fn_c_try_link LINENO
1817# -----------------------
1818# Try to link conftest.$ac_ext, and return whether this succeeded.
1819ac_fn_c_try_link ()
1820{
1821 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1822 rm -f conftest.$ac_objext conftest$ac_exeext
1823 if { { ac_try="$ac_link"
1824case "(($ac_try" in
1825 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1826 *) ac_try_echo=$ac_try;;
1827esac
1828eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1829$as_echo "$ac_try_echo"; } >&5
1830 (eval "$ac_link") 2>conftest.err
1831 ac_status=$?
1832 if test -s conftest.err; then
1833 grep -v '^ *+' conftest.err >conftest.er1
1834 cat conftest.er1 >&5
1835 mv -f conftest.er1 conftest.err
1836 fi
1837 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1838 test $ac_status = 0; } && {
1839 test -z "$ac_c_werror_flag" ||
1840 test ! -s conftest.err
1841 } && test -s conftest$ac_exeext && {
1842 test "$cross_compiling" = yes ||
1843 $as_test_x conftest$ac_exeext
1844 }; then :
1845 ac_retval=0
1846else
1847 $as_echo "$as_me: failed program was:" >&5
1848sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 1849
81ecdfbb
RW		 1850 ac_retval=1
1851fi
1852 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1853 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1854 # interfere with the next link command; also delete a directory that is
1855 # left behind by Apple's compiler. We do this before executing the actions.
1856 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1857 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1858 return $ac_retval
bae7f79e 1859
81ecdfbb 1860} # ac_fn_c_try_link
bae7f79e 1861
81ecdfbb
RW		 1862# ac_fn_c_check_func LINENO FUNC VAR
1863# ----------------------------------
1864# Tests whether FUNC exists, setting the cache variable VAR accordingly
1865ac_fn_c_check_func ()
1866{
1867 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1869$as_echo_n "checking for $2... " >&6; }
1870if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1871 $as_echo_n "(cached) " >&6
1872else
1873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1874/* end confdefs.h. */
1875/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1876 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1877#define $2 innocuous_$2
bae7f79e 1878
81ecdfbb
RW		 1879/* System header to define __stub macros and hopefully few prototypes,
1880 which can conflict with char $2 (); below.
1881 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1882 <limits.h> exists even on freestanding compilers. */
bae7f79e 1883
81ecdfbb
RW		 1884#ifdef __STDC__
1885# include <limits.h>
1886#else
1887# include <assert.h>
1888#endif
bae7f79e 1889
81ecdfbb 1890#undef $2
bae7f79e 1891
81ecdfbb
RW		 1892/* Override any GCC internal prototype to avoid an error.
1893 Use char because int might match the return type of a GCC
1894 builtin and then its argument prototype would still apply. */
1895#ifdef __cplusplus
1896extern "C"
1897#endif
1898char $2 ();
1899/* The GNU C library defines this for functions which it implements
1900 to always fail with ENOSYS. Some functions are actually named
1901 something starting with __ and the normal name is an alias. */
1902#if defined __stub_$2 || defined __stub___$2
1903choke me
1904#endif
1905
1906int
1907main ()
1908{
1909return $2 ();
1910 ;
1911 return 0;
1912}
bae7f79e 1913_ACEOF
81ecdfbb
RW		 1914if ac_fn_c_try_link "$LINENO"; then :
1915 eval "$3=yes"
1916else
1917 eval "$3=no"
1918fi
1919rm -f core conftest.err conftest.$ac_objext \
1920 conftest$ac_exeext conftest.$ac_ext
1921fi
1922eval ac_res=\$$3
1923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1924$as_echo "$ac_res" >&6; }
1925 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1926
81ecdfbb 1927} # ac_fn_c_check_func
bae7f79e 1928
81ecdfbb
RW		 1929# ac_fn_c_check_decl LINENO SYMBOL VAR
1930# ------------------------------------
1931# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1932ac_fn_c_check_decl ()
1933{
1934 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 1935 as_decl_name=`echo $2|sed 's/ *(.*//'`
1936 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1938$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 1939if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1940 $as_echo_n "(cached) " >&6
1941else
1942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943/* end confdefs.h. */
1944$4
1945int
1946main ()
1947{
7223e9ca
ILT		 1948#ifndef $as_decl_name
1949#ifdef __cplusplus
1950 (void) $as_decl_use;
1951#else
1952 (void) $as_decl_name;
1953#endif
81ecdfbb
RW		 1954#endif
1955
1956 ;
1957 return 0;
1958}
bae7f79e 1959_ACEOF
81ecdfbb
RW		 1960if ac_fn_c_try_compile "$LINENO"; then :
1961 eval "$3=yes"
1962else
1963 eval "$3=no"
1964fi
1965rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1966fi
1967eval ac_res=\$$3
1968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1969$as_echo "$ac_res" >&6; }
1970 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 1971
81ecdfbb 1972} # ac_fn_c_check_decl
bae7f79e 1973
81ecdfbb
RW		 1974# ac_fn_cxx_try_cpp LINENO
1975# ------------------------
1976# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1977ac_fn_cxx_try_cpp ()
1978{
1979 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1980 if { { ac_try="$ac_cpp conftest.$ac_ext"
1981case "(($ac_try" in
1982 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1983 *) ac_try_echo=$ac_try;;
1984esac
1985eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1986$as_echo "$ac_try_echo"; } >&5
1987 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1988 ac_status=$?
1989 if test -s conftest.err; then
1990 grep -v '^ *+' conftest.err >conftest.er1
1991 cat conftest.er1 >&5
1992 mv -f conftest.er1 conftest.err
bae7f79e 1993 fi
81ecdfbb
RW		 1994 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1995 test $ac_status = 0; } >/dev/null && {
1996 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1997 test ! -s conftest.err
1998 }; then :
1999 ac_retval=0
2000else
2001 $as_echo "$as_me: failed program was:" >&5
2002sed 's/^/| /' conftest.$ac_ext >&5
2003
2004 ac_retval=1
bae7f79e 2005fi
81ecdfbb
RW		 2006 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2007 return $ac_retval
bae7f79e 2008
81ecdfbb
RW		 2009} # ac_fn_cxx_try_cpp
2010
2011# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2012# ---------------------------------------------------------
2013# Tests whether HEADER exists, giving a warning if it cannot be compiled using
2014# the include files in INCLUDES and setting the cache variable VAR
2015# accordingly.
2016ac_fn_cxx_check_header_mongrel ()
2017{
2018 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2019 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2021$as_echo_n "checking for $2... " >&6; }
2022if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2023 $as_echo_n "(cached) " >&6
2024fi
2025eval ac_res=\$$3
2026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2027$as_echo "$ac_res" >&6; }
bae7f79e 2028else
81ecdfbb
RW		 2029 # Is the header compilable?
2030{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2031$as_echo_n "checking $2 usability... " >&6; }
2032cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2033/* end confdefs.h. */
2034$4
2035#include <$2>
2036_ACEOF
2037if ac_fn_cxx_try_compile "$LINENO"; then :
2038 ac_header_compiler=yes
2039else
2040 ac_header_compiler=no
bae7f79e 2041fi
81ecdfbb
RW		 2042rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2044$as_echo "$ac_header_compiler" >&6; }
bae7f79e 2045
81ecdfbb
RW		 2046# Is the header present?
2047{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2048$as_echo_n "checking $2 presence... " >&6; }
2049cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2050/* end confdefs.h. */
2051#include <$2>
2052_ACEOF
2053if ac_fn_cxx_try_cpp "$LINENO"; then :
2054 ac_header_preproc=yes
2055else
2056 ac_header_preproc=no
bae7f79e 2057fi
81ecdfbb
RW		 2058rm -f conftest.err conftest.$ac_ext
2059{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2060$as_echo "$ac_header_preproc" >&6; }
bae7f79e 2061
81ecdfbb
RW		 2062# So? What about this header?
2063case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2064 yes:no: )
2065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2066$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2068$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2069 ;;
2070 no:yes:* )
2071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2072$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2074$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2076$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2078$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2080$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2081 ;;
2082esac
2083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2084$as_echo_n "checking for $2... " >&6; }
2085if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2086 $as_echo_n "(cached) " >&6
2087else
2088 eval "$3=\$ac_header_compiler"
2089fi
2090eval ac_res=\$$3
2091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2092$as_echo "$ac_res" >&6; }
2093fi
2094 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2095
2096} # ac_fn_cxx_check_header_mongrel
2097
2098# ac_fn_cxx_try_link LINENO
2099# -------------------------
2100# Try to link conftest.$ac_ext, and return whether this succeeded.
2101ac_fn_cxx_try_link ()
2102{
2103 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2104 rm -f conftest.$ac_objext conftest$ac_exeext
2105 if { { ac_try="$ac_link"
2106case "(($ac_try" in
2107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2108 *) ac_try_echo=$ac_try;;
2109esac
2110eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2111$as_echo "$ac_try_echo"; } >&5
2112 (eval "$ac_link") 2>conftest.err
2113 ac_status=$?
2114 if test -s conftest.err; then
2115 grep -v '^ *+' conftest.err >conftest.er1
2116 cat conftest.er1 >&5
2117 mv -f conftest.er1 conftest.err
2118 fi
2119 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2120 test $ac_status = 0; } && {
2121 test -z "$ac_cxx_werror_flag" ||
2122 test ! -s conftest.err
2123 } && test -s conftest$ac_exeext && {
2124 test "$cross_compiling" = yes ||
2125 $as_test_x conftest$ac_exeext
2126 }; then :
2127 ac_retval=0
2128else
2129 $as_echo "$as_me: failed program was:" >&5
2130sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 2131
81ecdfbb
RW		 2132 ac_retval=1
2133fi
2134 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2135 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2136 # interfere with the next link command; also delete a directory that is
2137 # left behind by Apple's compiler. We do this before executing the actions.
2138 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2139 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2140 return $ac_retval
bae7f79e 2141
81ecdfbb 2142} # ac_fn_cxx_try_link
bae7f79e 2143
81ecdfbb
RW		 2144# ac_fn_cxx_check_func LINENO FUNC VAR
2145# ------------------------------------
2146# Tests whether FUNC exists, setting the cache variable VAR accordingly
2147ac_fn_cxx_check_func ()
2148{
2149 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2151$as_echo_n "checking for $2... " >&6; }
2152if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2153 $as_echo_n "(cached) " >&6
2154else
2155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2156/* end confdefs.h. */
2157/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2158 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2159#define $2 innocuous_$2
bae7f79e 2160
81ecdfbb
RW		 2161/* System header to define __stub macros and hopefully few prototypes,
2162 which can conflict with char $2 (); below.
2163 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2164 <limits.h> exists even on freestanding compilers. */
bae7f79e 2165
81ecdfbb
RW		 2166#ifdef __STDC__
2167# include <limits.h>
2168#else
2169# include <assert.h>
2170#endif
bae7f79e 2171
81ecdfbb 2172#undef $2
bae7f79e 2173
81ecdfbb
RW		 2174/* Override any GCC internal prototype to avoid an error.
2175 Use char because int might match the return type of a GCC
2176 builtin and then its argument prototype would still apply. */
2177#ifdef __cplusplus
2178extern "C"
2179#endif
2180char $2 ();
2181/* The GNU C library defines this for functions which it implements
2182 to always fail with ENOSYS. Some functions are actually named
2183 something starting with __ and the normal name is an alias. */
2184#if defined __stub_$2 || defined __stub___$2
2185choke me
2186#endif
bae7f79e 2187
81ecdfbb
RW		 2188int
2189main ()
2190{
2191return $2 ();
2192 ;
2193 return 0;
2194}
2195_ACEOF
2196if ac_fn_cxx_try_link "$LINENO"; then :
2197 eval "$3=yes"
2198else
2199 eval "$3=no"
2200fi
2201rm -f core conftest.err conftest.$ac_objext \
2202 conftest$ac_exeext conftest.$ac_ext
2203fi
2204eval ac_res=\$$3
2205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2206$as_echo "$ac_res" >&6; }
2207 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2208
81ecdfbb 2209} # ac_fn_cxx_check_func
bae7f79e 2210
81ecdfbb
RW		 2211# ac_fn_cxx_check_decl LINENO SYMBOL VAR
2212# --------------------------------------
2213# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2214ac_fn_cxx_check_decl ()
2215{
2216 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7223e9ca
ILT		 2217 as_decl_name=`echo $2|sed 's/ *(.*//'`
2218 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2220$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
81ecdfbb
RW		 2221if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2222 $as_echo_n "(cached) " >&6
2223else
2224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225/* end confdefs.h. */
2226$4
2227int
2228main ()
2229{
7223e9ca
ILT		 2230#ifndef $as_decl_name
2231#ifdef __cplusplus
2232 (void) $as_decl_use;
2233#else
2234 (void) $as_decl_name;
2235#endif
81ecdfbb 2236#endif
bae7f79e 2237
81ecdfbb
RW		 2238 ;
2239 return 0;
2240}
2241_ACEOF
2242if ac_fn_cxx_try_compile "$LINENO"; then :
2243 eval "$3=yes"
2244else
2245 eval "$3=no"
2246fi
2247rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2248fi
2249eval ac_res=\$$3
2250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2251$as_echo "$ac_res" >&6; }
2252 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
bae7f79e 2253
81ecdfbb
RW		 2254} # ac_fn_cxx_check_decl
2255cat >config.log <<_ACEOF
2256This file contains any messages produced by compilers while
2257running configure, to aid debugging if configure makes a mistake.
8486ee48 2258
81ecdfbb
RW		 2259It was created by gold $as_me 0.1, which was
2260generated by GNU Autoconf 2.64. Invocation command line was
8486ee48 2261
81ecdfbb 2262 $ $0 $@
8486ee48 2263
81ecdfbb
RW		 2264_ACEOF
2265exec 5>>config.log
2266{
2267cat <<_ASUNAME
2268## --------- ##
2269## Platform. ##
2270## --------- ##
8486ee48 2271
81ecdfbb
RW		 2272hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2273uname -m = `(uname -m) 2>/dev/null || echo unknown`
2274uname -r = `(uname -r) 2>/dev/null || echo unknown`
2275uname -s = `(uname -s) 2>/dev/null || echo unknown`
2276uname -v = `(uname -v) 2>/dev/null || echo unknown`
8486ee48 2277
81ecdfbb
RW		 2278/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2279/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
8486ee48 2280
81ecdfbb
RW		 2281/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2282/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2283/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2284/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2285/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2286/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2287/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
8486ee48 2288
81ecdfbb 2289_ASUNAME
8486ee48 2290
81ecdfbb
RW		 2291as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2292for as_dir in $PATH
2293do
2294 IFS=$as_save_IFS
2295 test -z "$as_dir" && as_dir=.
2296 $as_echo "PATH: $as_dir"
2297 done
2298IFS=$as_save_IFS
bae7f79e 2299
81ecdfbb 2300} >&5
bae7f79e 2301
81ecdfbb 2302cat >&5 <<_ACEOF
bae7f79e
ILT		 2303
2304
81ecdfbb
RW		 2305## ----------- ##
2306## Core tests. ##
2307## ----------- ##
bae7f79e 2308
81ecdfbb 2309_ACEOF
1d1f116d
CD		 2310
2311
81ecdfbb
RW		 2312# Keep a trace of the command line.
2313# Strip out --no-create and --no-recursion so they do not pile up.
2314# Strip out --silent because we don't want to record it for future runs.
2315# Also quote any args containing shell meta-characters.
2316# Make two passes to allow for proper duplicate-argument suppression.
2317ac_configure_args=
2318ac_configure_args0=
2319ac_configure_args1=
2320ac_must_keep_next=false
2321for ac_pass in 1 2
2322do
2323 for ac_arg
2324 do
2325 case $ac_arg in
2326 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2327 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2328 | -silent | --silent | --silen | --sile | --sil)
2329 continue ;;
2330 *\'*)
2331 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2332 esac
2333 case $ac_pass in
2334 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2335 2)
2336 as_fn_append ac_configure_args1 " '$ac_arg'"
2337 if test $ac_must_keep_next = true; then
2338 ac_must_keep_next=false # Got value, back to normal.
2339 else
2340 case $ac_arg in
2341 *=* | --config-cache | -C | -disable-* | --disable-* \
2342 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2343 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2344 | -with-* | --with-* | -without-* | --without-* | --x)
2345 case "$ac_configure_args0 " in
2346 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2347 esac
2348 ;;
2349 -* ) ac_must_keep_next=true ;;
2350 esac
2351 fi
2352 as_fn_append ac_configure_args " '$ac_arg'"
2353 ;;
2354 esac
2355 done
2356done
2357{ ac_configure_args0=; unset ac_configure_args0;}
2358{ ac_configure_args1=; unset ac_configure_args1;}
1d1f116d 2359
81ecdfbb
RW		 2360# When interrupted or exit'd, cleanup temporary files, and complete
2361# config.log. We remove comments because anyway the quotes in there
2362# would cause problems or look ugly.
2363# WARNING: Use '\'' to represent an apostrophe within the trap.
2364# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2365trap 'exit_status=$?
2366 # Save into config.log some information that might help in debugging.
2367 {
2368 echo
bae7f79e 2369
81ecdfbb
RW		 2370 cat <<\_ASBOX
2371## ---------------- ##
2372## Cache variables. ##
2373## ---------------- ##
2374_ASBOX
2375 echo
2376 # The following way of writing the cache mishandles newlines in values,
2377(
2378 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2379 eval ac_val=\$$ac_var
2380 case $ac_val in #(
2381 *${as_nl}*)
2382 case $ac_var in #(
2383 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2384$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2385 esac
2386 case $ac_var in #(
2387 _ | IFS | as_nl) ;; #(
2388 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2389 *) { eval $ac_var=; unset $ac_var;} ;;
2390 esac ;;
2391 esac
2392 done
2393 (set) 2>&1 |
2394 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2395 *${as_nl}ac_space=\ *)
2396 sed -n \
2397 "s/'\''/'\''\\\\'\'''\''/g;
2398 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2399 ;; #(
2400 *)
2401 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2402 ;;
2403 esac |
2404 sort
2405)
2406 echo
bae7f79e 2407
81ecdfbb
RW		 2408 cat <<\_ASBOX
2409## ----------------- ##
2410## Output variables. ##
2411## ----------------- ##
2412_ASBOX
2413 echo
2414 for ac_var in $ac_subst_vars
2415 do
2416 eval ac_val=\$$ac_var
2417 case $ac_val in
2418 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2419 esac
2420 $as_echo "$ac_var='\''$ac_val'\''"
2421 done | sort
2422 echo
bae7f79e 2423
81ecdfbb
RW		 2424 if test -n "$ac_subst_files"; then
2425 cat <<\_ASBOX
2426## ------------------- ##
2427## File substitutions. ##
2428## ------------------- ##
2429_ASBOX
2430 echo
2431 for ac_var in $ac_subst_files
2432 do
2433 eval ac_val=\$$ac_var
2434 case $ac_val in
2435 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2436 esac
2437 $as_echo "$ac_var='\''$ac_val'\''"
2438 done | sort
2439 echo
2440 fi
bae7f79e 2441
81ecdfbb
RW		 2442 if test -s confdefs.h; then
2443 cat <<\_ASBOX
2444## ----------- ##
2445## confdefs.h. ##
2446## ----------- ##
2447_ASBOX
2448 echo
2449 cat confdefs.h
2450 echo
2451 fi
2452 test "$ac_signal" != 0 &&
2453 $as_echo "$as_me: caught signal $ac_signal"
2454 $as_echo "$as_me: exit $exit_status"
2455 } >&5
2456 rm -f core *.core core.conftest.* &&
2457 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2458 exit $exit_status
2459' 0
2460for ac_signal in 1 2 13 15; do
2461 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
bae7f79e 2462done
81ecdfbb 2463ac_signal=0
bae7f79e 2464
81ecdfbb
RW		 2465# confdefs.h avoids OS command line length limits that DEFS can exceed.
2466rm -f -r conftest* confdefs.h
bae7f79e 2467
81ecdfbb 2468$as_echo "/* confdefs.h */" > confdefs.h
bae7f79e 2469
81ecdfbb 2470# Predefined preprocessor variables.
bae7f79e 2471
81ecdfbb
RW		 2472cat >>confdefs.h <<_ACEOF
2473#define PACKAGE_NAME "$PACKAGE_NAME"
2474_ACEOF
bae7f79e 2475
81ecdfbb
RW		 2476cat >>confdefs.h <<_ACEOF
2477#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2478_ACEOF
bae7f79e 2479
81ecdfbb
RW		 2480cat >>confdefs.h <<_ACEOF
2481#define PACKAGE_VERSION "$PACKAGE_VERSION"
2482_ACEOF
bae7f79e 2483
81ecdfbb
RW		 2484cat >>confdefs.h <<_ACEOF
2485#define PACKAGE_STRING "$PACKAGE_STRING"
2486_ACEOF
bae7f79e 2487
81ecdfbb
RW		 2488cat >>confdefs.h <<_ACEOF
2489#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2490_ACEOF
bae7f79e 2491
81ecdfbb
RW		 2492cat >>confdefs.h <<_ACEOF
2493#define PACKAGE_URL "$PACKAGE_URL"
2494_ACEOF
2495
2496
2497# Let the site file select an alternate cache file if it wants to.
2498# Prefer an explicitly selected file to automatically selected ones.
2499ac_site_file1=NONE
2500ac_site_file2=NONE
2501if test -n "$CONFIG_SITE"; then
2502 ac_site_file1=$CONFIG_SITE
2503elif test "x$prefix" != xNONE; then
2504 ac_site_file1=$prefix/share/config.site
2505 ac_site_file2=$prefix/etc/config.site
2506else
2507 ac_site_file1=$ac_default_prefix/share/config.site
2508 ac_site_file2=$ac_default_prefix/etc/config.site
2509fi
2510for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2511do
2512 test "x$ac_site_file" = xNONE && continue
2513 if test -r "$ac_site_file"; then
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2515$as_echo "$as_me: loading site script $ac_site_file" >&6;}
2516 sed 's/^/| /' "$ac_site_file" >&5
2517 . "$ac_site_file"
2518 fi
2519done
2520
2521if test -r "$cache_file"; then
2522 # Some versions of bash will fail to source /dev/null (special
2523 # files actually), so we avoid doing that.
2524 if test -f "$cache_file"; then
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2526$as_echo "$as_me: loading cache $cache_file" >&6;}
2527 case $cache_file in
2528 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2529 *) . "./$cache_file";;
2530 esac
2531 fi
2532else
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2534$as_echo "$as_me: creating cache $cache_file" >&6;}
2535 >$cache_file
2536fi
2537
2538# Check that the precious variables saved in the cache have kept the same
2539# value.
2540ac_cache_corrupted=false
2541for ac_var in $ac_precious_vars; do
2542 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2543 eval ac_new_set=\$ac_env_${ac_var}_set
2544 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2545 eval ac_new_val=\$ac_env_${ac_var}_value
2546 case $ac_old_set,$ac_new_set in
2547 set,)
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2549$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2550 ac_cache_corrupted=: ;;
2551 ,set)
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2553$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2554 ac_cache_corrupted=: ;;
2555 ,);;
2556 *)
2557 if test "x$ac_old_val" != "x$ac_new_val"; then
2558 # differences in whitespace do not lead to failure.
2559 ac_old_val_w=`echo x $ac_old_val`
2560 ac_new_val_w=`echo x $ac_new_val`
2561 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2563$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2564 ac_cache_corrupted=:
2565 else
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2567$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2568 eval $ac_var=\$ac_old_val
2569 fi
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2571$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2573$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2574 fi;;
2575 esac
2576 # Pass precious variables to config.status.
2577 if test "$ac_new_set" = set; then
2578 case $ac_new_val in
2579 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2580 *) ac_arg=$ac_var=$ac_new_val ;;
2581 esac
2582 case " $ac_configure_args " in
2583 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2584 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2585 esac
2586 fi
2587done
2588if $ac_cache_corrupted; then
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2590$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2591 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2592$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2593 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2594fi
2595## -------------------- ##
2596## Main body of script. ##
2597## -------------------- ##
2598
2599ac_ext=c
2600ac_cpp='$CPP $CPPFLAGS'
2601ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2602ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2603ac_compiler_gnu=$ac_cv_c_compiler_gnu
2604
2605
2606
2607
2608
2609
2610
2611ac_aux_dir=
2612for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2613 for ac_t in install-sh install.sh shtool; do
2614 if test -f "$ac_dir/$ac_t"; then
2615 ac_aux_dir=$ac_dir
2616 ac_install_sh="$ac_aux_dir/$ac_t -c"
2617 break 2
2618 fi
2619 done
2620done
2621if test -z "$ac_aux_dir"; then
2622 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2623fi
2624
2625# These three variables are undocumented and unsupported,
2626# and are intended to be withdrawn in a future Autoconf release.
2627# They can cause serious problems if a builder's source tree is in a directory
2628# whose full name contains unusual characters.
2629ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2630ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2631ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2632
2633
2634# Make sure we can run config.sub.
2635$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2636 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2637
2638{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2639$as_echo_n "checking build system type... " >&6; }
2640if test "${ac_cv_build+set}" = set; then :
2641 $as_echo_n "(cached) " >&6
2642else
2643 ac_build_alias=$build_alias
2644test "x$ac_build_alias" = x &&
2645 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2646test "x$ac_build_alias" = x &&
2647 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2648ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2649 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2650
2651fi
2652{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2653$as_echo "$ac_cv_build" >&6; }
2654case $ac_cv_build in
2655*-*-*) ;;
2656*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2657esac
2658build=$ac_cv_build
2659ac_save_IFS=$IFS; IFS='-'
2660set x $ac_cv_build
2661shift
2662build_cpu=$1
2663build_vendor=$2
2664shift; shift
2665# Remember, the first character of IFS is used to create $*,
2666# except with old shells:
2667build_os=$*
2668IFS=$ac_save_IFS
2669case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2670
2671
2672{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2673$as_echo_n "checking host system type... " >&6; }
2674if test "${ac_cv_host+set}" = set; then :
2675 $as_echo_n "(cached) " >&6
2676else
2677 if test "x$host_alias" = x; then
2678 ac_cv_host=$ac_cv_build
2679else
2680 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2681 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2682fi
2683
2684fi
2685{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2686$as_echo "$ac_cv_host" >&6; }
2687case $ac_cv_host in
2688*-*-*) ;;
2689*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2690esac
2691host=$ac_cv_host
2692ac_save_IFS=$IFS; IFS='-'
2693set x $ac_cv_host
2694shift
2695host_cpu=$1
2696host_vendor=$2
2697shift; shift
2698# Remember, the first character of IFS is used to create $*,
2699# except with old shells:
2700host_os=$*
2701IFS=$ac_save_IFS
2702case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2703
2704
2705{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2706$as_echo_n "checking target system type... " >&6; }
2707if test "${ac_cv_target+set}" = set; then :
2708 $as_echo_n "(cached) " >&6
2709else
2710 if test "x$target_alias" = x; then
2711 ac_cv_target=$ac_cv_host
2712else
2713 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2714 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2715fi
2716
2717fi
2718{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2719$as_echo "$ac_cv_target" >&6; }
2720case $ac_cv_target in
2721*-*-*) ;;
2722*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2723esac
2724target=$ac_cv_target
2725ac_save_IFS=$IFS; IFS='-'
2726set x $ac_cv_target
2727shift
2728target_cpu=$1
2729target_vendor=$2
2730shift; shift
2731# Remember, the first character of IFS is used to create $*,
2732# except with old shells:
2733target_os=$*
2734IFS=$ac_save_IFS
2735case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2736
2737
2738# The aliases save the names the user supplied, while $host etc.
bae7f79e
ILT		 2739# will get canonicalized.
2740test -n "$target_alias" &&
2741 test "$program_prefix$program_suffix$program_transform_name" = \
2742 NONENONEs,x,x, &&
2743 program_prefix=${target_alias}-
2744
81ecdfbb
RW		 2745am__api_version='1.11'
2746
bae7f79e
ILT		 2747# Find a good install program. We prefer a C program (faster),
2748# so one script is as good as another. But avoid the broken or
2749# incompatible versions:
2750# SysV /etc/install, /usr/sbin/install
2751# SunOS /usr/etc/install
2752# IRIX /sbin/install
2753# AIX /bin/install
2754# AmigaOS /C/install, which installs bootblocks on floppy discs
2755# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2756# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2757# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2758# OS/2's system install, which has a completely different semantic
2759# ./install, which can be erroneously created by make from ./install.sh.
f5314dd5 2760# Reject install programs that cannot install multiple files.
81ecdfbb
RW		 2761{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2762$as_echo_n "checking for a BSD-compatible install... " >&6; }
bae7f79e 2763if test -z "$INSTALL"; then
81ecdfbb
RW		 2764if test "${ac_cv_path_install+set}" = set; then :
2765 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 2766else
2767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2768for as_dir in $PATH
2769do
2770 IFS=$as_save_IFS
2771 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 2772 # Account for people who put trailing slashes in PATH elements.
2773case $as_dir/ in #((
2774 ./ | .// | /[cC]/* | \
bae7f79e 2775 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
81ecdfbb 2776 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
bae7f79e
ILT		 2777 /usr/ucb/* ) ;;
2778 *)
2779 # OSF1 and SCO ODT 3.0 have their own names for install.
2780 # Don't use installbsd from OSF since it installs stuff as root
2781 # by default.
2782 for ac_prog in ginstall scoinst install; do
2783 for ac_exec_ext in '' $ac_executable_extensions; do
81ecdfbb 2784 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
bae7f79e
ILT		 2785 if test $ac_prog = install &&
2786 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2787 # AIX install. It has an incompatible calling convention.
2788 :
2789 elif test $ac_prog = install &&
2790 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2791 # program-specific install script used by HP pwplus--don't use.
2792 :
2793 else
f5314dd5
DM		 2794 rm -rf conftest.one conftest.two conftest.dir
2795 echo one > conftest.one
2796 echo two > conftest.two
2797 mkdir conftest.dir
2798 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2799 test -s conftest.one && test -s conftest.two &&
2800 test -s conftest.dir/conftest.one &&
2801 test -s conftest.dir/conftest.two
2802 then
2803 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2804 break 3
2805 fi
bae7f79e
ILT		 2806 fi
2807 fi
2808 done
2809 done
2810 ;;
2811esac
81ecdfbb
RW		 2812
2813 done
2814IFS=$as_save_IFS
bae7f79e 2815
f5314dd5 2816rm -rf conftest.one conftest.two conftest.dir
bae7f79e
ILT		 2817
2818fi
2819 if test "${ac_cv_path_install+set}" = set; then
2820 INSTALL=$ac_cv_path_install
2821 else
f5314dd5
DM		 2822 # As a last resort, use the slow shell script. Don't cache a
2823 # value for INSTALL within a source directory, because that will
bae7f79e 2824 # break other packages using the cache if that directory is
f5314dd5 2825 # removed, or if the value is a relative name.
bae7f79e
ILT		 2826 INSTALL=$ac_install_sh
2827 fi
2828fi
81ecdfbb
RW		 2829{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2830$as_echo "$INSTALL" >&6; }
bae7f79e
ILT		 2831
2832# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2833# It thinks the first close brace ends the variable substitution.
2834test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2835
2836test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2837
2838test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2839
81ecdfbb
RW		 2840{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2841$as_echo_n "checking whether build environment is sane... " >&6; }
bae7f79e
ILT		 2842# Just in case
2843sleep 1
2844echo timestamp > conftest.file
81ecdfbb
RW		 2845# Reject unsafe characters in $srcdir or the absolute working directory
2846# name. Accept space and tab only in the latter.
2847am_lf='
2848'
2849case `pwd` in
2850 *[\\\"\#\$\&\'\`$am_lf]*)
2851 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2852esac
2853case $srcdir in
2854 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2855 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2856esac
2857
bae7f79e
ILT		 2858# Do `set' in a subshell so we don't clobber the current shell's
2859# arguments. Must try -L first in case configure is actually a
2860# symlink; some systems play weird games with the mod time of symlinks
2861# (eg FreeBSD returns the mod time of the symlink's containing
2862# directory).
2863if (
81ecdfbb 2864 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
bae7f79e
ILT		 2865 if test "$*" = "X"; then
2866 # -L didn't work.
81ecdfbb 2867 set X `ls -t "$srcdir/configure" conftest.file`
bae7f79e
ILT		 2868 fi
2869 rm -f conftest.file
2870 if test "$*" != "X $srcdir/configure conftest.file" \
2871 && test "$*" != "X conftest.file $srcdir/configure"; then
2872
2873 # If neither matched, then we have a broken ls. This can happen
2874 # if, for instance, CONFIG_SHELL is bash and it inherits a
2875 # broken ls alias from the environment. This has actually
2876 # happened. Such a system could not be considered "sane".
81ecdfbb
RW		 2877 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2878alias in your environment" "$LINENO" 5
bae7f79e
ILT		 2879 fi
2880
2881 test "$2" = conftest.file
2882 )
2883then
2884 # Ok.
2885 :
2886else
81ecdfbb
RW		 2887 as_fn_error "newly created file is older than distributed files!
2888Check your system clock" "$LINENO" 5
bae7f79e 2889fi
81ecdfbb
RW		 2890{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2891$as_echo "yes" >&6; }
bae7f79e 2892test "$program_prefix" != NONE &&
81ecdfbb 2893 program_transform_name="s&^&$program_prefix&;$program_transform_name"
bae7f79e
ILT		 2894# Use a double $ so make ignores it.
2895test "$program_suffix" != NONE &&
81ecdfbb
RW		 2896 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2897# Double any \ or $.
bae7f79e 2898# By default was `s,x,x', remove it if useless.
81ecdfbb
RW		 2899ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2900program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
bae7f79e
ILT		 2901
2902# expand $ac_aux_dir to an absolute path
2903am_aux_dir=`cd $ac_aux_dir && pwd`
2904
81ecdfbb
RW		 2905if test x"${MISSING+set}" != xset; then
2906 case $am_aux_dir in
2907 *\ * | *\ *)
2908 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2909 *)
2910 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2911 esac
2912fi
bae7f79e
ILT		 2913# Use eval to expand $SHELL
2914if eval "$MISSING --run true"; then
2915 am_missing_run="$MISSING --run "
2916else
2917 am_missing_run=
81ecdfbb
RW		 2918 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2919$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2920fi
2921
2922if test x"${install_sh}" != xset; then
2923 case $am_aux_dir in
2924 *\ * | *\ *)
2925 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2926 *)
2927 install_sh="\${SHELL} $am_aux_dir/install-sh"
2928 esac
2929fi
2930
2931# Installed binaries are usually stripped using `strip' when the user
2932# run `make install-strip'. However `strip' might not be the right
2933# tool to use in cross-compilation environments, therefore Automake
2934# will honor the `STRIP' environment variable to overrule this program.
2935if test "$cross_compiling" != no; then
2936 if test -n "$ac_tool_prefix"; then
2937 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2938set dummy ${ac_tool_prefix}strip; ac_word=$2
2939{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2940$as_echo_n "checking for $ac_word... " >&6; }
2941if test "${ac_cv_prog_STRIP+set}" = set; then :
2942 $as_echo_n "(cached) " >&6
2943else
2944 if test -n "$STRIP"; then
2945 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2946else
2947as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2948for as_dir in $PATH
2949do
2950 IFS=$as_save_IFS
2951 test -z "$as_dir" && as_dir=.
2952 for ac_exec_ext in '' $ac_executable_extensions; do
2953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2954 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2956 break 2
2957 fi
2958done
2959 done
2960IFS=$as_save_IFS
2961
2962fi
2963fi
2964STRIP=$ac_cv_prog_STRIP
2965if test -n "$STRIP"; then
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2967$as_echo "$STRIP" >&6; }
2968else
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2970$as_echo "no" >&6; }
2971fi
2972
2973
2974fi
2975if test -z "$ac_cv_prog_STRIP"; then
2976 ac_ct_STRIP=$STRIP
2977 # Extract the first word of "strip", so it can be a program name with args.
2978set dummy strip; ac_word=$2
2979{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2980$as_echo_n "checking for $ac_word... " >&6; }
2981if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2982 $as_echo_n "(cached) " >&6
2983else
2984 if test -n "$ac_ct_STRIP"; then
2985 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2986else
2987as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2988for as_dir in $PATH
2989do
2990 IFS=$as_save_IFS
2991 test -z "$as_dir" && as_dir=.
2992 for ac_exec_ext in '' $ac_executable_extensions; do
2993 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2994 ac_cv_prog_ac_ct_STRIP="strip"
2995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2996 break 2
2997 fi
2998done
2999 done
3000IFS=$as_save_IFS
3001
3002fi
3003fi
3004ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3005if test -n "$ac_ct_STRIP"; then
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3007$as_echo "$ac_ct_STRIP" >&6; }
3008else
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3010$as_echo "no" >&6; }
3011fi
3012
3013 if test "x$ac_ct_STRIP" = x; then
3014 STRIP=":"
3015 else
3016 case $cross_compiling:$ac_tool_warned in
3017yes:)
3018{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3019$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3020ac_tool_warned=yes ;;
3021esac
3022 STRIP=$ac_ct_STRIP
3023 fi
3024else
3025 STRIP="$ac_cv_prog_STRIP"
3026fi
3027
3028fi
3029INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3030
3031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3032$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3033if test -z "$MKDIR_P"; then
3034 if test "${ac_cv_path_mkdir+set}" = set; then :
3035 $as_echo_n "(cached) " >&6
3036else
3037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3038for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3039do
3040 IFS=$as_save_IFS
3041 test -z "$as_dir" && as_dir=.
3042 for ac_prog in mkdir gmkdir; do
3043 for ac_exec_ext in '' $ac_executable_extensions; do
3044 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3045 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3046 'mkdir (GNU coreutils) '* | \
3047 'mkdir (coreutils) '* | \
3048 'mkdir (fileutils) '4.1*)
3049 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3050 break 3;;
3051 esac
3052 done
3053 done
bae7f79e 3054 done
81ecdfbb
RW		 3055IFS=$as_save_IFS
3056
3057fi
3058
3059 if test "${ac_cv_path_mkdir+set}" = set; then
3060 MKDIR_P="$ac_cv_path_mkdir -p"
bae7f79e 3061 else
81ecdfbb
RW		 3062 # As a last resort, use the slow shell script. Don't cache a
3063 # value for MKDIR_P within a source directory, because that will
3064 # break other packages using the cache if that directory is
3065 # removed, or if the value is a relative name.
3066 test -d ./--version && rmdir ./--version
3067 MKDIR_P="$ac_install_sh -d"
bae7f79e
ILT		 3068 fi
3069fi
81ecdfbb
RW		 3070{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3071$as_echo "$MKDIR_P" >&6; }
3072
3073mkdir_p="$MKDIR_P"
3074case $mkdir_p in
3075 [\\/$]* | ?:[\\/]*) ;;
3076 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3077esac
bae7f79e
ILT		 3078
3079for ac_prog in gawk mawk nawk awk
3080do
3081 # Extract the first word of "$ac_prog", so it can be a program name with args.
3082set dummy $ac_prog; ac_word=$2
81ecdfbb
RW		 3083{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3084$as_echo_n "checking for $ac_word... " >&6; }
3085if test "${ac_cv_prog_AWK+set}" = set; then :
3086 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3087else
3088 if test -n "$AWK"; then
3089 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3090else
3091as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3092for as_dir in $PATH
3093do
3094 IFS=$as_save_IFS
3095 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3096 for ac_exec_ext in '' $ac_executable_extensions; do
3097 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
bae7f79e 3098 ac_cv_prog_AWK="$ac_prog"
81ecdfbb 3099 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3100 break 2
3101 fi
3102done
81ecdfbb
RW		 3103 done
3104IFS=$as_save_IFS
bae7f79e
ILT		 3105
3106fi
3107fi
3108AWK=$ac_cv_prog_AWK
3109if test -n "$AWK"; then
81ecdfbb
RW		 3110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3111$as_echo "$AWK" >&6; }
bae7f79e 3112else
81ecdfbb
RW		 3113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3114$as_echo "no" >&6; }
bae7f79e
ILT		 3115fi
3116
81ecdfbb 3117
bae7f79e
ILT		 3118 test -n "$AWK" && break
3119done
3120
81ecdfbb
RW		 3121{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3122$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3123set x ${MAKE-make}
3124ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3125if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3126 $as_echo_n "(cached) " >&6
bae7f79e
ILT		 3127else
3128 cat >conftest.make <<\_ACEOF
81ecdfbb 3129SHELL = /bin/sh
bae7f79e 3130all:
81ecdfbb 3131 @echo '@@@%%%=$(MAKE)=@@@%%%'
bae7f79e
ILT		 3132_ACEOF
3133# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
81ecdfbb
RW		 3134case `${MAKE-make} -f conftest.make 2>/dev/null` in
3135 *@@@%%%=?*=@@@%%%*)
3136 eval ac_cv_prog_make_${ac_make}_set=yes;;
3137 *)
3138 eval ac_cv_prog_make_${ac_make}_set=no;;
3139esac
bae7f79e
ILT		 3140rm -f conftest.make
3141fi
81ecdfbb
RW		 3142if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3144$as_echo "yes" >&6; }
bae7f79e
ILT		 3145 SET_MAKE=
3146else
81ecdfbb
RW		 3147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3148$as_echo "no" >&6; }
bae7f79e
ILT		 3149 SET_MAKE="MAKE=${MAKE-make}"
3150fi
3151
3152rm -rf .tst 2>/dev/null
3153mkdir .tst 2>/dev/null
3154if test -d .tst; then
3155 am__leading_dot=.
3156else
3157 am__leading_dot=_
3158fi
3159rmdir .tst 2>/dev/null
3160
81ecdfbb
RW		 3161if test "`cd $srcdir && pwd`" != "`pwd`"; then
3162 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3163 # is not polluted with repeated "-I."
3164 am__isrc=' -I$(srcdir)'
3165 # test to see if srcdir already configured
3166 if test -f $srcdir/config.status; then
3167 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3168 fi
bae7f79e
ILT		 3169fi
3170
3171# test whether we have cygpath
3172if test -z "$CYGPATH_W"; then
3173 if (cygpath --version) >/dev/null 2>/dev/null; then
3174 CYGPATH_W='cygpath -w'
3175 else
3176 CYGPATH_W=echo
3177 fi
3178fi
3179
3180
3181# Define the identity of the package.
8486ee48
ILT		 3182 PACKAGE='gold'
3183 VERSION='0.1'
bae7f79e
ILT		 3184
3185
3186cat >>confdefs.h <<_ACEOF
3187#define PACKAGE "$PACKAGE"
3188_ACEOF
3189
3190
3191cat >>confdefs.h <<_ACEOF
3192#define VERSION "$VERSION"
3193_ACEOF
3194
3195# Some tools Automake needs.
3196
3197ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3198
3199
3200AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3201
3202
3203AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3204
3205
3206AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3207
3208
3209MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3210
81ecdfbb
RW		 3211# We need awk for the "check" target. The system "awk" is bad on
3212# some platforms.
3213# Always define AMTAR for backward compatibility.
bae7f79e 3214
81ecdfbb 3215AMTAR=${AMTAR-"${am_missing_run}tar"}
bae7f79e 3216
81ecdfbb
RW		 3217am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3218
3219
3220
3221
3222
3223
3224ac_config_headers="$ac_config_headers config.h:config.in"
3225
3226
7c0640fa 3227# PR 14072
81ecdfbb 3228
df7b86aa
NC		 3229
3230
81ecdfbb
RW		 3231# Check whether --with-sysroot was given.
3232if test "${with_sysroot+set}" = set; then :
3233 withval=$with_sysroot; sysroot=$withval
bae7f79e 3234else
81ecdfbb 3235 sysroot=no
bae7f79e
ILT		 3236fi
3237
81ecdfbb
RW		 3238
3239if test "$sysroot" = "yes"; then
3240 sysroot='${exec_prefix}/${target_alias}/sys-root'
3241elif test "$sysroot" = "no"; then
3242 sysroot=
ad2d6943
ILT		 3243fi
3244
3245sysroot_relocatable=0
3246if test -n "$sysroot"; then
3247 case "sysroot" in
3248 "${prefix}" | "${prefix}/"* | \
3249 "${exec_prefix}" | "${exec_prefix}/"* | \
3250 '${prefix}' | '${prefix}/'*| \
3251 '${exec_prefix}' | '${exec_prefix}/'*)
3252 sysroot_relocatable=1
3253 ;;
3254 esac
3255fi
3256
3257
3258cat >>confdefs.h <<_ACEOF
3259#define TARGET_SYSTEM_ROOT "$sysroot"
3260_ACEOF
3261
3262
3263cat >>confdefs.h <<_ACEOF
3264#define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3265_ACEOF
3266
3267
c7791212
NC		 3268
3269default_ld=
3270# Check whether --enable-ld was given.
3271if test "${enable_ld+set}" = set; then :
3272 enableval=$enable_ld; case "${enableval}" in
3273 default)
3274 default_ld=ld.bfd
3275 ;;
3276esac
3277fi
3278
3279
4fda8867
NC		 3280# Check whether --enable-gold was given.
3281if test "${enable_gold+set}" = set; then :
3282 enableval=$enable_gold; case "${enableval}" in
c7791212
NC		 3283 yes|default)
3284 if test x${default_ld} = x; then
3285 install_as_default=yes
3286 fi
4fda8867
NC		 3287 installed_linker=ld.gold
3288 ;;
c7791212 3289 no)
4fda8867
NC		 3290 ;;
3291 *)
3292 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
3293 ;;
3294 esac
3295else
c7791212
NC		 3296 install_as_default=no
3297 installed_linker=ld.gold
4fda8867
NC		 3298fi
3299
3300
3301
3302
81ecdfbb
RW		 3303# Check whether --enable-threads was given.
3304if test "${enable_threads+set}" = set; then :
3305 enableval=$enable_threads; case "${enableval}" in
fe9a4c12
ILT		 3306 yes | "") threads=yes ;;
3307 no) threads=no ;;
3308 *) threads=yes ;;
3309 esac
3310else
3311 threads=no
81ecdfbb
RW		 3312fi
3313
fe9a4c12
ILT		 3314if test "$threads" = "yes"; then
3315
81ecdfbb 3316$as_echo "#define ENABLE_THREADS 1" >>confdefs.h
fe9a4c12
ILT		 3317
3318fi
81ecdfbb 3319 if test "$threads" = "yes"; then
fe9a4c12
ILT		 3320 THREADS_TRUE=
3321 THREADS_FALSE='#'
3322else
3323 THREADS_TRUE='#'
3324 THREADS_FALSE=
3325fi
3326
3327
81ecdfbb
RW		 3328# Check whether --enable-plugins was given.
3329if test "${enable_plugins+set}" = set; then :
3330 enableval=$enable_plugins; case "${enableval}" in
89fc3421
CC		 3331 yes | "") plugins=yes ;;
3332 no) plugins=no ;;
3333 *) plugins=yes ;;
3334 esac
3335else
3336 plugins=no
81ecdfbb
RW		 3337fi
3338
89fc3421
CC		 3339if test "$plugins" = "yes"; then
3340
81ecdfbb 3341$as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
89fc3421
CC		 3342
3343fi
81ecdfbb 3344 if test "$plugins" = "yes"; then
89fc3421
CC		 3345 PLUGINS_TRUE=
3346 PLUGINS_FALSE='#'
3347else
3348 PLUGINS_TRUE='#'
3349 PLUGINS_FALSE=
3350fi
3351
3352
81ecdfbb
RW		 3353# Check whether --enable-targets was given.
3354if test "${enable_targets+set}" = set; then :
3355 enableval=$enable_targets; case "${enableval}" in
193a53d9 3356 yes | "")
81ecdfbb 3357 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
193a53d9
ILT		 3358 ;;
3359 no)
3360 enable_targets=
3361 ;;
3362 *)
3363 enable_targets=$enableval
3364 ;;
3365esac
3366else
3367 # For now, enable all targets by default
3368 enable_targets=all
3369
81ecdfbb
RW		 3370fi
3371
193a53d9
ILT		 3372
3373# Canonicalize the enabled targets.
3374if test -n "$enable_targets"; then
3375 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3376 result=`$ac_config_sub $targ 2>/dev/null`
3377 if test -n "$result"; then
3378 canon_targets="$canon_targets $result"
3379 else
3380 # Permit unrecognized target names, like "all".
3381 canon_targets="$canon_targets $targ"
3382 fi
3383 done
3384fi
3385
3386# See which specific instantiations we need.
6df6da4a
ILT		 3387targetobjs=
3388all_targets=
fbfba508
ILT		 3389default_machine=
3390default_size=
3391default_big_endian=
36959681 3392default_osabi=ELFOSABI_NONE
fbfba508
ILT		 3393targ_32_little=
3394targ_32_big=
81ecdfbb
RW		 3395targ_64_little=
3396targ_64_big=
3397for targ in $target $canon_targets; do
3398 if test "$targ" = "all"; then
3399 targ_32_little=yes
3400 targ_32_big=yes
3401 targ_64_little=yes
3402 targ_64_big=yes
3403 all_targets=yes
3404 else
3405 . ${srcdir}/configure.tgt
bae7f79e 3406
81ecdfbb
RW		 3407 if test "$targ_obj" = "UNKNOWN"; then
3408 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3409 else
3410 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3411 if test "$targ_extra_obj" != ""; then
3412 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3413 fi
3414 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3415 if test "$targ_big_endian" = "true" \
3416 -o "$targ_extra_big_endian" = "true"; then
3417 targ_32_big=yes
3418 fi
3419 if test "$targ_big_endian" = "false" \
3420 -o "$targ_extra_big_endian" = "false"; then
3421 targ_32_little=yes
3422 fi
3423 fi
3424 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3425 if test "$targ_big_endian" = "true" \
3426 -o "$targ_extra_big_endian" = "true"; then
3427 targ_64_big=yes
3428 fi
3429 if test "$targ_big_endian" = "false" \
3430 -o "$targ_extra_big_endian" = "false"; then
3431 targ_64_little=yes
3432 fi
3433 fi
bae7f79e 3434
81ecdfbb
RW		 3435 if test "$target" = "$targ"; then
3436 default_machine=$targ_machine
3437 default_size=$targ_size
3438 default_big_endian=$targ_big_endian
3439 default_osabi=$targ_osabi
364c7fa5
ILT		 3440
3441 if test "$targ_obj" = "arm"; then
3442 DEFAULT_TARGET_ARM_TRUE=
3443 DEFAULT_TARGET_ARM_FALSE='#'
3444else
3445 DEFAULT_TARGET_ARM_TRUE='#'
3446 DEFAULT_TARGET_ARM_FALSE=
3447fi
3448
3449 if test "$targ_obj" = "i386"; then
3450 DEFAULT_TARGET_I386_TRUE=
3451 DEFAULT_TARGET_I386_FALSE='#'
3452else
3453 DEFAULT_TARGET_I386_TRUE='#'
3454 DEFAULT_TARGET_I386_FALSE=
3455fi
3456
3457 if test "$targ_obj" = "powerpc"; then
3458 DEFAULT_TARGET_POWERPC_TRUE=
3459 DEFAULT_TARGET_POWERPC_FALSE='#'
3460else
3461 DEFAULT_TARGET_POWERPC_TRUE='#'
3462 DEFAULT_TARGET_POWERPC_FALSE=
3463fi
3464
3465 if test "$targ_obj" = "sparc"; then
3466 DEFAULT_TARGET_SPARC_TRUE=
3467 DEFAULT_TARGET_SPARC_FALSE='#'
3468else
3469 DEFAULT_TARGET_SPARC_TRUE='#'
3470 DEFAULT_TARGET_SPARC_FALSE=
3471fi
3472
5c0b3823
WL		 3473 if test "$targ_obj" = "tilegx"; then
3474 DEFAULT_TARGET_TILEGX_TRUE=
3475 DEFAULT_TARGET_TILEGX_FALSE='#'
3476else
3477 DEFAULT_TARGET_TILEGX_TRUE='#'
3478 DEFAULT_TARGET_TILEGX_FALSE=
3479fi
3480
3481
364c7fa5
ILT		 3482 if test "$targ_obj" = "x86_64"; then
3483 DEFAULT_TARGET_X86_64_TRUE=
3484 DEFAULT_TARGET_X86_64_FALSE='#'
3485else
3486 DEFAULT_TARGET_X86_64_TRUE='#'
3487 DEFAULT_TARGET_X86_64_FALSE=
3488fi
3489
81ecdfbb
RW		 3490 fi
3491 fi
bae7f79e 3492 fi
81ecdfbb 3493done
bae7f79e 3494
6cfaf60b 3495# Remove any duplicates.
9109c078
ILT		 3496to=""
3497for t in $targetobjs; do
3498 case " $to " in
3499 *" $t "*) ;;
3500 *) to="$to $t" ;;
3501 esac
3502done
3503targetobjs=$to
6cfaf60b 3504
81ecdfbb 3505if test -n "$targ_32_little"; then
bae7f79e 3506
81ecdfbb 3507$as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
bae7f79e 3508
537b5f51 3509fi
81ecdfbb 3510if test -n "$targ_32_big"; then
537b5f51 3511
81ecdfbb 3512$as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
fa99aa09 3513
81ecdfbb
RW		 3514fi
3515if test -n "$targ_64_little"; then
fa99aa09 3516
81ecdfbb 3517$as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
fa99aa09 3518
81ecdfbb
RW		 3519fi
3520if test -n "$targ_64_big"; then
fa99aa09 3521
81ecdfbb 3522$as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
bae7f79e 3523
bae7f79e 3524fi
bae7f79e 3525
81ecdfbb
RW		 3526if test -n "$all_targets"; then
3527 TARGETOBJS='$(ALL_TARGETOBJS)'
3528else
3529 TARGETOBJS="$targetobjs"
3530fi
bae7f79e 3531
bae7f79e
ILT		 3532
3533
81ecdfbb
RW		 3534cat >>confdefs.h <<_ACEOF
3535#define GOLD_DEFAULT_MACHINE $default_machine
3536_ACEOF
bae7f79e 3537
bae7f79e 3538
81ecdfbb
RW		 3539cat >>confdefs.h <<_ACEOF
3540#define GOLD_DEFAULT_SIZE $default_size
3541_ACEOF
bae7f79e 3542
bae7f79e 3543
81ecdfbb
RW		 3544cat >>confdefs.h <<_ACEOF
3545#define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3546_ACEOF
bae7f79e 3547
bae7f79e 3548
81ecdfbb
RW		 3549cat >>confdefs.h <<_ACEOF
3550#define GOLD_DEFAULT_OSABI $default_osabi
3551_ACEOF
bae7f79e
ILT		 3552
3553
3f3cddf1
ILT		 3554
3555# Check whether --with-lib-path was given.
3556if test "${with_lib_path+set}" = set; then :
3557 withval=$with_lib_path; case "$withval" in
3558 yes) LIB_PATH='"/lib:/usr/lib"' ;;
3559 no) LIB_PATH='""' ;;
3560 *) LIB_PATH='"'"$withval"'"' ;;
3561 esac
3562else
3563 LIB_PATH='"::DEFAULT::"'
3564fi
3565
3566
3567cat >>confdefs.h <<_ACEOF
3568#define LIB_PATH $LIB_PATH
3569_ACEOF
3570
3571if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
3572
3573$as_echo "#define NATIVE_LINKER 1" >>confdefs.h
3574
3575fi
3576
ebb300b2
CC		 3577if test -n "$ac_tool_prefix"; then
3578 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
3579set dummy ${ac_tool_prefix}nm; ac_word=$2
3580{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3581$as_echo_n "checking for $ac_word... " >&6; }
3582if test "${ac_cv_prog_NM+set}" = set; then :
3583 $as_echo_n "(cached) " >&6
3584else
3585 if test -n "$NM"; then
3586 ac_cv_prog_NM="$NM" # Let the user override the test.
3587else
3588as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3589for as_dir in $PATH
3590do
3591 IFS=$as_save_IFS
3592 test -z "$as_dir" && as_dir=.
3593 for ac_exec_ext in '' $ac_executable_extensions; do
3594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3595 ac_cv_prog_NM="${ac_tool_prefix}nm"
3596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3597 break 2
3598 fi
3599done
3600 done
3601IFS=$as_save_IFS
3602
3603fi
3604fi
3605NM=$ac_cv_prog_NM
3606if test -n "$NM"; then
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
3608$as_echo "$NM" >&6; }
3609else
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3611$as_echo "no" >&6; }
3612fi
3613
3614
3615fi
3616if test -z "$ac_cv_prog_NM"; then
3617 ac_ct_NM=$NM
3618 # Extract the first word of "nm", so it can be a program name with args.
3619set dummy nm; 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_ac_ct_NM+set}" = set; then :
3623 $as_echo_n "(cached) " >&6
3624else
3625 if test -n "$ac_ct_NM"; then
3626 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
3627else
3628as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3629for as_dir in $PATH
3630do
3631 IFS=$as_save_IFS
3632 test -z "$as_dir" && as_dir=.
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_ac_ct_NM="nm"
3636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3637 break 2
3638 fi
3639done
3640 done
3641IFS=$as_save_IFS
3642
3643fi
3644fi
3645ac_ct_NM=$ac_cv_prog_ac_ct_NM
3646if test -n "$ac_ct_NM"; then
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
3648$as_echo "$ac_ct_NM" >&6; }
3649else
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3651$as_echo "no" >&6; }
3652fi
3653
3654 if test "x$ac_ct_NM" = x; then
3655 NM=""
3656 else
3657 case $cross_compiling:$ac_tool_warned in
3658yes:)
3659{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3660$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3661ac_tool_warned=yes ;;
3662esac
3663 NM=$ac_ct_NM
3664 fi
3665else
3666 NM="$ac_cv_prog_NM"
3667fi
3668
3669
81ecdfbb
RW		 3670ac_ext=c
3671ac_cpp='$CPP $CPPFLAGS'
3672ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3673ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3674ac_compiler_gnu=$ac_cv_c_compiler_gnu
3675if test -n "$ac_tool_prefix"; then
3676 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3677set dummy ${ac_tool_prefix}gcc; ac_word=$2
3678{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3679$as_echo_n "checking for $ac_word... " >&6; }
3680if test "${ac_cv_prog_CC+set}" = set; then :
3681 $as_echo_n "(cached) " >&6
bae7f79e 3682else
81ecdfbb
RW		 3683 if test -n "$CC"; then
3684 ac_cv_prog_CC="$CC" # Let the user override the test.
3685else
3686as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3687for as_dir in $PATH
3688do
3689 IFS=$as_save_IFS
3690 test -z "$as_dir" && as_dir=.
3691 for ac_exec_ext in '' $ac_executable_extensions; do
3692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3693 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3695 break 2
3696 fi
3697done
3698 done
3699IFS=$as_save_IFS
bae7f79e 3700
81ecdfbb
RW		 3701fi
3702fi
3703CC=$ac_cv_prog_CC
3704if test -n "$CC"; then
3705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3706$as_echo "$CC" >&6; }
3707else
3708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3709$as_echo "no" >&6; }
3710fi
bae7f79e
ILT		 3711
3712
bae7f79e 3713fi
81ecdfbb
RW		 3714if test -z "$ac_cv_prog_CC"; then
3715 ac_ct_CC=$CC
3716 # Extract the first word of "gcc", so it can be a program name with args.
3717set dummy gcc; ac_word=$2
3718{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3719$as_echo_n "checking for $ac_word... " >&6; }
3720if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3721 $as_echo_n "(cached) " >&6
3722else
3723 if test -n "$ac_ct_CC"; then
3724 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3725else
3726as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3727for as_dir in $PATH
3728do
3729 IFS=$as_save_IFS
3730 test -z "$as_dir" && as_dir=.
3731 for ac_exec_ext in '' $ac_executable_extensions; do
3732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3733 ac_cv_prog_ac_ct_CC="gcc"
3734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3735 break 2
3736 fi
3737done
3738 done
3739IFS=$as_save_IFS
bae7f79e 3740
81ecdfbb
RW		 3741fi
3742fi
3743ac_ct_CC=$ac_cv_prog_ac_ct_CC
3744if test -n "$ac_ct_CC"; then
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3746$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3747else
81ecdfbb
RW		 3748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3749$as_echo "no" >&6; }
bae7f79e 3750fi
bae7f79e 3751
81ecdfbb
RW		 3752 if test "x$ac_ct_CC" = x; then
3753 CC=""
3754 else
3755 case $cross_compiling:$ac_tool_warned in
3756yes:)
3757{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3758$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3759ac_tool_warned=yes ;;
bae7f79e 3760esac
81ecdfbb
RW		 3761 CC=$ac_ct_CC
3762 fi
bae7f79e 3763else
81ecdfbb 3764 CC="$ac_cv_prog_CC"
bae7f79e
ILT		 3765fi
3766
81ecdfbb
RW		 3767if test -z "$CC"; then
3768 if test -n "$ac_tool_prefix"; then
3769 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3770set dummy ${ac_tool_prefix}cc; ac_word=$2
3771{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3772$as_echo_n "checking for $ac_word... " >&6; }
3773if test "${ac_cv_prog_CC+set}" = set; then :
3774 $as_echo_n "(cached) " >&6
bae7f79e 3775else
81ecdfbb
RW		 3776 if test -n "$CC"; then
3777 ac_cv_prog_CC="$CC" # Let the user override the test.
3778else
3779as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
bae7f79e
ILT		 3780for as_dir in $PATH
3781do
3782 IFS=$as_save_IFS
3783 test -z "$as_dir" && as_dir=.
81ecdfbb
RW		 3784 for ac_exec_ext in '' $ac_executable_extensions; do
3785 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3786 ac_cv_prog_CC="${ac_tool_prefix}cc"
3787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
bae7f79e
ILT		 3788 break 2
3789 fi
3790done
81ecdfbb
RW		 3791 done
3792IFS=$as_save_IFS
bae7f79e 3793
bae7f79e 3794fi
81ecdfbb
RW		 3795fi
3796CC=$ac_cv_prog_CC
3797if test -n "$CC"; then
3798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3799$as_echo "$CC" >&6; }
bae7f79e 3800else
81ecdfbb
RW		 3801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3802$as_echo "no" >&6; }
bae7f79e
ILT		 3803fi
3804
3805
81ecdfbb
RW		 3806 fi
3807fi
3808if test -z "$CC"; then
3809 # Extract the first word of "cc", so it can be a program name with args.
3810set dummy cc; ac_word=$2
3811{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3812$as_echo_n "checking for $ac_word... " >&6; }
3813if test "${ac_cv_prog_CC+set}" = set; then :
3814 $as_echo_n "(cached) " >&6
3815else
3816 if test -n "$CC"; then
3817 ac_cv_prog_CC="$CC" # Let the user override the test.
3818else
3819 ac_prog_rejected=no
3820as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3821for as_dir in $PATH
3822do
3823 IFS=$as_save_IFS
3824 test -z "$as_dir" && as_dir=.
3825 for ac_exec_ext in '' $ac_executable_extensions; do
3826 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3827 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3828 ac_prog_rejected=yes
3829 continue
3830 fi
3831 ac_cv_prog_CC="cc"
3832 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3833 break 2
3834 fi
3835done
3836 done
3837IFS=$as_save_IFS
bae7f79e 3838
81ecdfbb
RW		 3839if test $ac_prog_rejected = yes; then
3840 # We found a bogon in the path, so make sure we never use it.
3841 set dummy $ac_cv_prog_CC
3842 shift
3843 if test $# != 0; then
3844 # We chose a different compiler from the bogus one.
3845 # However, it has the same basename, so the bogon will be chosen
3846 # first if we set CC to just the basename; use the full file name.
3847 shift
3848 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
bae7f79e 3849 fi
81ecdfbb
RW		 3850fi
3851fi
3852fi
3853CC=$ac_cv_prog_CC
3854if test -n "$CC"; then
3855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3856$as_echo "$CC" >&6; }
3857else
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3859$as_echo "no" >&6; }
bae7f79e
ILT		 3860fi
3861
81ecdfbb
RW		 3862
3863fi
3864if test -z "$CC"; then
3865 if test -n "$ac_tool_prefix"; then
3866 for ac_prog in cl.exe
3867 do
3868 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3869set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3870{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3871$as_echo_n "checking for $ac_word... " >&6; }
3872if test "${ac_cv_prog_CC+set}" = set; then :
3873 $as_echo_n "(cached) " >&6
bae7f79e 3874else
81ecdfbb
RW		 3875 if test -n "$CC"; then
3876 ac_cv_prog_CC="$CC" # Let the user override the test.
3877else
3878as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3879for as_dir in $PATH
3880do
3881 IFS=$as_save_IFS
3882 test -z "$as_dir" && as_dir=.
3883 for ac_exec_ext in '' $ac_executable_extensions; do
3884 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3885 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3886 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3887 break 2
3888 fi
3889done
3890 done
3891IFS=$as_save_IFS
3892
3893fi
3894fi
3895CC=$ac_cv_prog_CC
3896if test -n "$CC"; then
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3898$as_echo "$CC" >&6; }
3899else
3900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3901$as_echo "no" >&6; }
bae7f79e 3902fi
bae7f79e 3903
81ecdfbb
RW		 3904
3905 test -n "$CC" && break
3906 done
3907fi
3908if test -z "$CC"; then
3909 ac_ct_CC=$CC
3910 for ac_prog in cl.exe
3911do
3912 # Extract the first word of "$ac_prog", so it can be a program name with args.
3913set dummy $ac_prog; ac_word=$2
3914{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3915$as_echo_n "checking for $ac_word... " >&6; }
3916if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3917 $as_echo_n "(cached) " >&6
bae7f79e 3918else
81ecdfbb
RW		 3919 if test -n "$ac_ct_CC"; then
3920 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3921else
3922as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3923for as_dir in $PATH
3924do
3925 IFS=$as_save_IFS
3926 test -z "$as_dir" && as_dir=.
3927 for ac_exec_ext in '' $ac_executable_extensions; do
3928 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3929 ac_cv_prog_ac_ct_CC="$ac_prog"
3930 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3931 break 2
3932 fi
3933done
3934 done
3935IFS=$as_save_IFS
3936
bae7f79e 3937fi
81ecdfbb
RW		 3938fi
3939ac_ct_CC=$ac_cv_prog_ac_ct_CC
3940if test -n "$ac_ct_CC"; then
3941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3942$as_echo "$ac_ct_CC" >&6; }
bae7f79e 3943else
81ecdfbb
RW		 3944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3945$as_echo "no" >&6; }
bae7f79e
ILT		 3946fi
3947
bae7f79e 3948
81ecdfbb
RW		 3949 test -n "$ac_ct_CC" && break
3950done
bae7f79e 3951
81ecdfbb
RW		 3952 if test "x$ac_ct_CC" = x; then
3953 CC=""
bae7f79e 3954 else
81ecdfbb
RW		 3955 case $cross_compiling:$ac_tool_warned in
3956yes:)
3957{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3958$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3959ac_tool_warned=yes ;;
3960esac
3961 CC=$ac_ct_CC
bae7f79e 3962 fi
bae7f79e
ILT		 3963fi
3964
bae7f79e 3965fi
bae7f79e 3966
81ecdfbb
RW		 3967
3968test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3969$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3970as_fn_error "no acceptable C compiler found in \$PATH
3971See \`config.log' for more details." "$LINENO" 5; }
3972
3973# Provide some information about the compiler.
3974$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3975set X $ac_compile
3976ac_compiler=$2
3977for ac_option in --version -v -V -qversion; do
3978 { { ac_try="$ac_compiler $ac_option >&5"
3979case "(($ac_try" in
3980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3981 *) ac_try_echo=$ac_try;;
bae7f79e 3982esac
81ecdfbb
RW		 3983eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3984$as_echo "$ac_try_echo"; } >&5
3985 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3986 ac_status=$?
3987 if test -s conftest.err; then
3988 sed '10a\
3989... rest of stderr output deleted ...
3990 10q' conftest.err >conftest.er1
3991 cat conftest.er1 >&5
3992 rm -f conftest.er1 conftest.err
3993 fi
3994 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3995 test $ac_status = 0; }
3996done
3997
3998cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3999/* end confdefs.h. */
4000
4001int
4002main ()
4003{
4004
4005 ;
4006 return 0;
4007}
4008_ACEOF
4009ac_clean_files_save=$ac_clean_files
4010ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4011# Try to create an executable without -o first, disregard a.out.
4012# It will help us diagnose broken compilers, and finding out an intuition
4013# of exeext.
4014{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4015$as_echo_n "checking for C compiler default output file name... " >&6; }
4016ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4017
4018# The possible output files:
4019ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4020
4021ac_rmfiles=
4022for ac_file in $ac_files
4023do
4024 case $ac_file in
4025 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4026 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4027 esac
4028done
4029rm -f $ac_rmfiles
4030
4031if { { ac_try="$ac_link_default"
4032case "(($ac_try" in
4033 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4034 *) ac_try_echo=$ac_try;;
4035esac
4036eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4037$as_echo "$ac_try_echo"; } >&5
4038 (eval "$ac_link_default") 2>&5
4039 ac_status=$?
4040 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4041 test $ac_status = 0; }; then :
4042 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4043# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4044# in a Makefile. We should not override ac_cv_exeext if it was cached,
4045# so that the user can short-circuit this test for compilers unknown to
4046# Autoconf.
4047for ac_file in $ac_files ''
4048do
4049 test -f "$ac_file" || continue
4050 case $ac_file in
4051 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4052 ;;
4053 [ab].out )
4054 # We found the default executable, but exeext='' is most
4055 # certainly right.
4056 break;;
4057 *.* )
4058 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4059 then :; else
4060 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4061 fi
4062 # We set ac_cv_exeext here because the later test for it is not
4063 # safe: cross compilers may not add the suffix if given an `-o'
4064 # argument, so we may need to know it at that point already.
4065 # Even if this section looks crufty: it has the advantage of
4066 # actually working.
4067 break;;
4068 * )
4069 break;;
4070 esac
4071done
4072test "$ac_cv_exeext" = no && ac_cv_exeext=
4073
bae7f79e 4074else
81ecdfbb 4075 ac_file=''
bae7f79e 4076fi
81ecdfbb
RW		 4077{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4078$as_echo "$ac_file" >&6; }
4079if test -z "$ac_file"; then :
4080 $as_echo "$as_me: failed program was:" >&5
4081sed 's/^/| /' conftest.$ac_ext >&5
bae7f79e 4082
81ecdfbb
RW		 4083{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4084$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4085{ as_fn_set_status 77
4086as_fn_error "C compiler cannot create executables
4087See \`config.log' for more details." "$LINENO" 5; }; }
4088fi
4089ac_exeext=$ac_cv_exeext
bae7f79e 4090
81ecdfbb
RW		 4091# Check that the compiler produces executables we can run. If not, either
4092# the compiler is broken, or we cross compile.
4093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4094$as_echo_n "checking whether the C compiler works... " >&6; }
4095# If not cross compiling, check that we can run a simple program.
4096if test "$cross_compiling" != yes; then
4097 if { ac_try='./$ac_file'
4098 { { case "(($ac_try" in
4099 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4100 *) ac_try_echo=$ac_try;;
4101esac
4102eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4103$as_echo "$ac_try_echo"; } >&5
4104 (eval "$ac_try") 2>&5
4105 ac_status=$?
4106 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4107 test $ac_status = 0; }; }; then
4108 cross_compiling=no
4109 else
4110 if test "$cross_compiling" = maybe; then
4111 cross_compiling=yes
bae7f79e 4112 else
81ecdfbb
RW		 4113 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4114$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4115as_fn_error "cannot run C compiled programs.
4116If you meant to cross compile, use \`--host'.
4117See \`config.log' for more details." "$LINENO" 5; }
bae7f79e 4118 fi
bae7f79e 4119 fi
81ecdfbb
RW		 4120fi
4121{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4122$as_echo "yes" >&6; }
bae7f79e 4123
81ecdfbb
RW		 4124rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4125ac_clean_files=$ac_clean_files_save
4126# Check that the compiler produces executables we can run. If not, either
4127# the compiler is broken, or we cross compile.
4128{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4129$as_echo_n "checking whether we are cross compiling... " >&6; }
4130{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4131$as_echo "$cross_compiling" >&6; }
4132
4133{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4134$as_echo_n "checking for suffix of executables... " >&6; }
4135if { { ac_try="$ac_link"
4136case "(($ac_try" in
4137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4138 *) ac_try_echo=$ac_try;;
4139esac
4140eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4141$as_echo "$ac_try_echo"; } >&5
4142 (eval "$ac_link") 2>&5
4143 ac_status=$?
4144 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4145 test $ac_status = 0; }; then :
4146 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4147# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4148# work properly (i.e., refer to `conftest.exe'), while it won't with
4149# `rm'.
4150for ac_file in conftest.exe conftest conftest.*; do
4151 test -f "$ac_file" || continue
4152 case $ac_file in
4153 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4154 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4155 break;;
4156 * ) break;;
4157 esac
4158done
4159else
4160 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4161$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4162as_fn_error "cannot compute suffix of executables: cannot compile and link
4163See \`config.log' for more details." "$LINENO" 5; }
4164fi
4165rm -f conftest$ac_cv_exeext
4166{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4167$as_echo "$ac_cv_exeext" >&6; }
bae7f79e 4168
81ecdfbb
RW		 4169rm -f conftest.$ac_ext
4170EXEEXT=$ac_cv_exeext
4171ac_exeext=$EXEEXT
4172{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4173$as_echo_n "checking for suffix of object files... " >&6; }
4174if test "${ac_cv_objext+set}" = set; then :
4175 $as_echo_n "(cached) " >&6
92e059d8 4176else
81ecdfbb 4177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4178/* end confdefs.h. */
92e059d8
ILT		 4179
4180int
4181main ()
4182{
92e059d8
ILT		 4183
4184 ;
4185 return 0;
4186}
4187_ACEOF
81ecdfbb
RW		 4188rm -f conftest.o conftest.obj
4189if { { ac_try="$ac_compile"
4190case "(($ac_try" in
4191 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4192 *) ac_try_echo=$ac_try;;
4193esac
4194eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4195$as_echo "$ac_try_echo"; } >&5
4196 (eval "$ac_compile") 2>&5
4197 ac_status=$?
4198 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4199 test $ac_status = 0; }; then :
4200 for ac_file in conftest.o conftest.obj conftest.*; do
4201 test -f "$ac_file" || continue;
4202 case $ac_file in
4203 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4204 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4205 break;;
4206 esac
4207done
4208else
4209 $as_echo "$as_me: failed program was:" >&5
4210sed 's/^/| /' conftest.$ac_ext >&5
4211
4212{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4213$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4214as_fn_error "cannot compute suffix of object files: cannot compile
4215See \`config.log' for more details." "$LINENO" 5; }
4216fi
4217rm -f conftest.$ac_cv_objext conftest.$ac_ext
4218fi
4219{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4220$as_echo "$ac_cv_objext" >&6; }
4221OBJEXT=$ac_cv_objext
4222ac_objext=$OBJEXT
4223{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4224$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4225if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4226 $as_echo_n "(cached) " >&6
4227else
4228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4229/* end confdefs.h. */
92e059d8
ILT		 4230
4231int
4232main ()
4233{
81ecdfbb
RW		 4234#ifndef __GNUC__
4235 choke me
92e059d8
ILT		 4236#endif
4237
4238 ;
4239 return 0;
4240}
4241_ACEOF
81ecdfbb
RW		 4242if ac_fn_c_try_compile "$LINENO"; then :
4243 ac_compiler_gnu=yes
92e059d8 4244else
81ecdfbb
RW		 4245 ac_compiler_gnu=no
4246fi
4247rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4248ac_cv_c_compiler_gnu=$ac_compiler_gnu
92e059d8 4249
92e059d8 4250fi
81ecdfbb
RW		 4251{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4252$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4253if test $ac_compiler_gnu = yes; then
4254 GCC=yes
92e059d8 4255else
81ecdfbb
RW		 4256 GCC=
4257fi
4258ac_test_CFLAGS=${CFLAGS+set}
4259ac_save_CFLAGS=$CFLAGS
4260{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4261$as_echo_n "checking whether $CC accepts -g... " >&6; }
4262if test "${ac_cv_prog_cc_g+set}" = set; then :
4263 $as_echo_n "(cached) " >&6
4264else
4265 ac_save_c_werror_flag=$ac_c_werror_flag
4266 ac_c_werror_flag=yes
4267 ac_cv_prog_cc_g=no
4268 CFLAGS="-g"
4269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4270/* end confdefs.h. */
81ecdfbb 4271
92e059d8
ILT		 4272int
4273main ()
4274{
81ecdfbb 4275
92e059d8
ILT		 4276 ;
4277 return 0;
4278}
4279_ACEOF
81ecdfbb
RW		 4280if ac_fn_c_try_compile "$LINENO"; then :
4281 ac_cv_prog_cc_g=yes
92e059d8 4282else
81ecdfbb
RW		 4283 CFLAGS=""
4284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
92e059d8 4285/* end confdefs.h. */
81ecdfbb 4286
92e059d8
ILT		 4287int
4288main ()
4289{
81ecdfbb
RW		 4290
4291 ;
4292 return 0;
92e059d8
ILT		 4293}
4294_ACEOF
81ecdfbb
RW		 4295if ac_fn_c_try_compile "$LINENO"; then :
4296
92e059d8 4297else
81ecdfbb
RW		 4298 ac_c_werror_flag=$ac_save_c_werror_flag
4299 CFLAGS="-g"
4300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4301/* end confdefs.h. */
92e059d8 4302
81ecdfbb
RW		 4303int
4304main ()
4305{
92e059d8 4306
81ecdfbb
RW		 4307 ;
4308 return 0;
4309}
92e059d8 4310_ACEOF
81ecdfbb
RW		 4311if ac_fn_c_try_compile "$LINENO"; then :
4312 ac_cv_prog_cc_g=yes
537b5f51 4313fi
81ecdfbb 4314rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
537b5f51 4315fi
81ecdfbb 4316rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
63402fe4 4317fi
81ecdfbb
RW		 4318rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4319 ac_c_werror_flag=$ac_save_c_werror_flag
8a5e3e08 4320fi
81ecdfbb
RW		 4321{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4322$as_echo "$ac_cv_prog_cc_g" >&6; }
4323if test "$ac_test_CFLAGS" = set; then
4324 CFLAGS=$ac_save_CFLAGS
4325elif test $ac_cv_prog_cc_g = yes; then
4326 if test "$GCC" = yes; then
4327 CFLAGS="-g -O2"
4328 else
4329 CFLAGS="-g"
4330 fi
6eee141f 4331else
81ecdfbb
RW		 4332 if test "$GCC" = yes; then
4333 CFLAGS="-O2"
4334 else
4335 CFLAGS=
4336 fi
097ec620 4337fi
81ecdfbb
RW		 4338{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4339$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4340if test "${ac_cv_prog_cc_c89+set}" = set; then :
4341 $as_echo_n "(cached) " >&6
6eee141f 4342else
81ecdfbb
RW		 4343 ac_cv_prog_cc_c89=no
4344ac_save_CC=$CC
4345cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4346/* end confdefs.h. */
4347#include <stdarg.h>
4348#include <stdio.h>
4349#include <sys/types.h>
4350#include <sys/stat.h>
4351/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4352struct buf { int x; };
4353FILE * (*rcsopen) (struct buf *, struct stat *, int);
4354static char *e (p, i)
4355 char **p;
4356 int i;
4357{
4358 return p[i];
4359}
4360static char *f (char * (*g) (char **, int), char **p, ...)
4361{
4362 char *s;
4363 va_list v;
4364 va_start (v,p);
4365 s = g (p, va_arg (v,int));
4366 va_end (v);
4367 return s;
4368}
6eee141f 4369
81ecdfbb
RW		 4370/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4371 function prototypes and stuff, but not '\xHH' hex character constants.
4372 These don't provoke an error unfortunately, instead are silently treated
4373 as 'x'. The following induces an error, until -std is added to get
4374 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4375 array size at least. It's necessary to write '\x00'==0 to get something
4376 that's true only with -std. */
4377int osf4_cc_array ['\x00' == 0 ? 1 : -1];
097ec620 4378
81ecdfbb
RW		 4379/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4380 inside strings and character constants. */
4381#define FOO(x) 'x'
4382int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
097ec620 4383
81ecdfbb
RW		 4384int test (int i, double x);
4385struct s1 {int (*f) (int a);};
4386struct s2 {int (*f) (double a);};
4387int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4388int argc;
4389char **argv;
4390int
4391main ()
4392{
4393return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4394 ;
4395 return 0;
4396}
097ec620 4397_ACEOF
81ecdfbb
RW		 4398for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4399 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4400do
4401 CC="$ac_save_CC $ac_arg"
4402 if ac_fn_c_try_compile "$LINENO"; then :
4403 ac_cv_prog_cc_c89=$ac_arg
097ec620 4404fi
81ecdfbb
RW		 4405rm -f core conftest.err conftest.$ac_objext
4406 test "x$ac_cv_prog_cc_c89" != "xno" && break
4407done
4408rm -f conftest.$ac_ext
4409CC=$ac_save_CC
097ec620 4410
097ec620 4411fi
81ecdfbb
RW		 4412# AC_CACHE_VAL
4413case "x$ac_cv_prog_cc_c89" in
4414 x)
4415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4416$as_echo "none needed" >&6; } ;;
4417 xno)
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4419$as_echo "unsupported" >&6; } ;;
4420 *)
4421 CC="$CC $ac_cv_prog_cc_c89"
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4423$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4424esac
4425if test "x$ac_cv_prog_cc_c89" != xno; then :
097ec620 4426
81ecdfbb 4427fi
097ec620 4428
81ecdfbb
RW		 4429ac_ext=c
4430ac_cpp='$CPP $CPPFLAGS'
4431ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4432ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4433ac_compiler_gnu=$ac_cv_c_compiler_gnu
4434DEPDIR="${am__leading_dot}deps"
155a0dd7 4435
81ecdfbb 4436ac_config_commands="$ac_config_commands depfiles"
155a0dd7 4437
155a0dd7 4438
81ecdfbb
RW		 4439am_make=${MAKE-make}
4440cat > confinc << 'END'
4441am__doit:
4442 @echo this is the am__doit target
4443.PHONY: am__doit
4444END
4445# If we don't find an include directive, just comment out the code.
4446{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4447$as_echo_n "checking for style of include used by $am_make... " >&6; }
4448am__include="#"
4449am__quote=
4450_am_result=none
4451# First try GNU make style include.
4452echo "include confinc" > confmf
4453# Ignore all kinds of additional output from `make'.
4454case `$am_make -s -f confmf 2> /dev/null` in #(
4455*the\ am__doit\ target*)
4456 am__include=include
4457 am__quote=
4458 _am_result=GNU
4459 ;;
4460esac
4461# Now try BSD make style include.
4462if test "$am__include" = "#"; then
4463 echo '.include "confinc"' > confmf
4464 case `$am_make -s -f confmf 2> /dev/null` in #(
4465 *the\ am__doit\ target*)
4466 am__include=.include
4467 am__quote="\""
4468 _am_result=BSD
4469 ;;
4470 esac
155a0dd7 4471fi
155a0dd7 4472
155a0dd7 4473
81ecdfbb
RW		 4474{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4475$as_echo "$_am_result" >&6; }
4476rm -f confinc confmf
155a0dd7 4477
81ecdfbb
RW		 4478# Check whether --enable-dependency-tracking was given.
4479if test "${enable_dependency_tracking+set}" = set; then :
4480 enableval=$enable_dependency_tracking;
4481fi
155a0dd7 4482
81ecdfbb
RW		 4483if test "x$enable_dependency_tracking" != xno; then
4484 am_depcomp="$ac_aux_dir/depcomp"
4485 AMDEPBACKSLASH='\'
4486fi
4487 if test "x$enable_dependency_tracking" != xno; then
4488 AMDEP_TRUE=
4489 AMDEP_FALSE='#'
155a0dd7 4490else
81ecdfbb
RW		 4491 AMDEP_TRUE='#'
4492 AMDEP_FALSE=
155a0dd7
ILT		 4493fi
4494
4495
c2b45e22 4496
81ecdfbb 4497depcc="$CC" am_compiler_list=
c2b45e22 4498
81ecdfbb
RW		 4499{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4500$as_echo_n "checking dependency style of $depcc... " >&6; }
4501if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4502 $as_echo_n "(cached) " >&6
c2b45e22 4503else
81ecdfbb
RW		 4504 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4505 # We make a subdir and do the tests there. Otherwise we can end up
4506 # making bogus files that we don't know about and never remove. For
4507 # instance it was reported that on HP-UX the gcc test will end up
4508 # making a dummy file named `D' -- because `-MD' means `put the output
4509 # in D'.
4510 mkdir conftest.dir
4511 # Copy depcomp to subdir because otherwise we won't find it if we're
4512 # using a relative directory.
4513 cp "$am_depcomp" conftest.dir
4514 cd conftest.dir
4515 # We will build objects and dependencies in a subdirectory because
4516 # it helps to detect inapplicable dependency modes. For instance
4517 # both Tru64's cc and ICC support -MD to output dependencies as a
4518 # side effect of compilation, but ICC will put the dependencies in
4519 # the current directory while Tru64 will put them in the object
4520 # directory.
4521 mkdir sub
c2b45e22 4522
81ecdfbb
RW		 4523 am_cv_CC_dependencies_compiler_type=none
4524 if test "$am_compiler_list" = ""; then
4525 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4526 fi
4527 am__universal=false
4528 case " $depcc " in #(
4529 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4530 esac
c2b45e22 4531
81ecdfbb
RW		 4532 for depmode in $am_compiler_list; do
4533 # Setup a source with many dependencies, because some compilers
4534 # like to wrap large dependency lists on column 80 (with \), and
4535 # we should not choose a depcomp mode which is confused by this.
4536 #
4537 # We need to recreate these files for each test, as the compiler may
4538 # overwrite some of them when testing with obscure command lines.
4539 # This happens at least with the AIX C compiler.
4540 : > sub/conftest.c
4541 for i in 1 2 3 4 5 6; do
4542 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4543 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4544 # Solaris 8's {/usr,}/bin/sh.
4545 touch sub/conftst$i.h
4546 done
4547 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
c2b45e22 4548
81ecdfbb
RW		 4549 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4550 # mode. It turns out that the SunPro C++ compiler does not properly
4551 # handle `-M -o', and we need to detect this. Also, some Intel
4552 # versions had trouble with output in subdirs
4553 am__obj=sub/conftest.${OBJEXT-o}
4554 am__minus_obj="-o $am__obj"
4555 case $depmode in
4556 gcc)
4557 # This depmode causes a compiler race in universal mode.
4558 test "$am__universal" = false || continue
4559 ;;
4560 nosideeffect)
4561 # after this tag, mechanisms are not by side-effect, so they'll
4562 # only be used when explicitly requested
4563 if test "x$enable_dependency_tracking" = xyes; then
4564 continue
4565 else
4566 break
4567 fi
4568 ;;
4569 msvisualcpp | msvcmsys)
4570 # This compiler won't grok `-c -o', but also, the minuso test has
4571 # not run yet. These depmodes are late enough in the game, and
4572 # so weak that their functioning should not be impacted.
4573 am__obj=conftest.${OBJEXT-o}
4574 am__minus_obj=
4575 ;;
4576 none) break ;;
4577 esac
4578 if depmode=$depmode \
4579 source=sub/conftest.c object=$am__obj \
4580 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4581 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4582 >/dev/null 2>conftest.err &&
4583 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4584 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4585 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4586 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4587 # icc doesn't choke on unknown options, it will just issue warnings
4588 # or remarks (even with -Werror). So we grep stderr for any message
4589 # that says an option was ignored or not supported.
4590 # When given -MP, icc 7.0 and 7.1 complain thusly:
4591 # icc: Command line warning: ignoring option '-M'; no argument required
4592 # The diagnosis changed in icc 8.0:
4593 # icc: Command line remark: option '-MP' not supported
4594 if (grep 'ignoring option' conftest.err ||
4595 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4596 am_cv_CC_dependencies_compiler_type=$depmode
4597 break
4598 fi
4599 fi
4600 done
c2b45e22 4601
81ecdfbb
RW		 4602 cd ..
4603 rm -rf conftest.dir
c2b45e22 4604else
81ecdfbb 4605 am_cv_CC_dependencies_compiler_type=none
c2b45e22 4606fi
c2b45e22 4607
81ecdfbb
RW		 4608fi
4609{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4610$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4611CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
c2b45e22 4612
81ecdfbb
RW		 4613 if
4614 test "x$enable_dependency_tracking" != xno \
4615 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4616 am__fastdepCC_TRUE=
4617 am__fastdepCC_FALSE='#'
c2b45e22 4618else
81ecdfbb
RW		 4619 am__fastdepCC_TRUE='#'
4620 am__fastdepCC_FALSE=
c2b45e22
CC		 4621fi
4622
4623
81ecdfbb
RW		 4624ac_ext=cpp
4625ac_cpp='$CXXCPP $CPPFLAGS'
4626ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4627ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4628ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4629if test -z "$CXX"; then
4630 if test -n "$CCC"; then
4631 CXX=$CCC
4632 else
4633 if test -n "$ac_tool_prefix"; then
4634 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4635 do
4636 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4637set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4638{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4639$as_echo_n "checking for $ac_word... " >&6; }
4640if test "${ac_cv_prog_CXX+set}" = set; then :
4641 $as_echo_n "(cached) " >&6
2fd32231 4642else
81ecdfbb
RW		 4643 if test -n "$CXX"; then
4644 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2fd32231 4645else
81ecdfbb
RW		 4646as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4647for as_dir in $PATH
4648do
4649 IFS=$as_save_IFS
4650 test -z "$as_dir" && as_dir=.
4651 for ac_exec_ext in '' $ac_executable_extensions; do
4652 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4653 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4655 break 2
4656 fi
4657done
4658 done
4659IFS=$as_save_IFS
2fd32231 4660
2fd32231 4661fi
2fd32231 4662fi
81ecdfbb
RW		 4663CXX=$ac_cv_prog_CXX
4664if test -n "$CXX"; then
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4666$as_echo "$CXX" >&6; }
2fd32231 4667else
81ecdfbb
RW		 4668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4669$as_echo "no" >&6; }
2fd32231
ILT		 4670fi
4671
4672
81ecdfbb
RW		 4673 test -n "$CXX" && break
4674 done
4675fi
4676if test -z "$CXX"; then
4677 ac_ct_CXX=$CXX
4678 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4679do
4680 # Extract the first word of "$ac_prog", so it can be a program name with args.
4681set dummy $ac_prog; ac_word=$2
4682{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4683$as_echo_n "checking for $ac_word... " >&6; }
4684if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4685 $as_echo_n "(cached) " >&6
1d1f116d 4686else
81ecdfbb
RW		 4687 if test -n "$ac_ct_CXX"; then
4688 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1d1f116d 4689else
81ecdfbb
RW		 4690as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4691for as_dir in $PATH
4692do
4693 IFS=$as_save_IFS
4694 test -z "$as_dir" && as_dir=.
4695 for ac_exec_ext in '' $ac_executable_extensions; do
4696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4697 ac_cv_prog_ac_ct_CXX="$ac_prog"
4698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4699 break 2
4700 fi
4701done
4702 done
4703IFS=$as_save_IFS
1d1f116d 4704
1d1f116d 4705fi
1d1f116d 4706fi
81ecdfbb
RW		 4707ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4708if test -n "$ac_ct_CXX"; then
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4710$as_echo "$ac_ct_CXX" >&6; }
4711else
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4713$as_echo "no" >&6; }
1d1f116d
CD		 4714fi
4715
4716
81ecdfbb
RW		 4717 test -n "$ac_ct_CXX" && break
4718done
63402fe4 4719
81ecdfbb
RW		 4720 if test "x$ac_ct_CXX" = x; then
4721 CXX="g++"
4722 else
4723 case $cross_compiling:$ac_tool_warned in
4724yes:)
4725{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4726$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4727ac_tool_warned=yes ;;
04bf7072 4728esac
81ecdfbb
RW		 4729 CXX=$ac_ct_CXX
4730 fi
4731fi
04bf7072 4732
81ecdfbb 4733 fi
bae7f79e 4734fi
81ecdfbb
RW		 4735# Provide some information about the compiler.
4736$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4737set X $ac_compile
4738ac_compiler=$2
4739for ac_option in --version -v -V -qversion; do
4740 { { ac_try="$ac_compiler $ac_option >&5"
4741case "(($ac_try" in
4742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4743 *) ac_try_echo=$ac_try;;
4744esac
4745eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4746$as_echo "$ac_try_echo"; } >&5
4747 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4748 ac_status=$?
4749 if test -s conftest.err; then
4750 sed '10a\
4751... rest of stderr output deleted ...
4752 10q' conftest.err >conftest.er1
4753 cat conftest.er1 >&5
4754 rm -f conftest.er1 conftest.err
4755 fi
4756 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4757 test $ac_status = 0; }
4758done
bae7f79e 4759
81ecdfbb
RW		 4760{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4761$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4762if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4763 $as_echo_n "(cached) " >&6
4764else
4765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4766/* end confdefs.h. */
4767
4768int
4769main ()
4770{
4771#ifndef __GNUC__
4772 choke me
4773#endif
4774
4775 ;
4776 return 0;
4777}
4778_ACEOF
4779if ac_fn_cxx_try_compile "$LINENO"; then :
4780 ac_compiler_gnu=yes
4781else
4782 ac_compiler_gnu=no
bae7f79e 4783fi
81ecdfbb
RW		 4784rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4785ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
bae7f79e 4786
bae7f79e 4787fi
81ecdfbb
RW		 4788{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4789$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4790if test $ac_compiler_gnu = yes; then
4791 GXX=yes
4792else
4793 GXX=
4794fi
4795ac_test_CXXFLAGS=${CXXFLAGS+set}
4796ac_save_CXXFLAGS=$CXXFLAGS
4797{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4798$as_echo_n "checking whether $CXX accepts -g... " >&6; }
4799if test "${ac_cv_prog_cxx_g+set}" = set; then :
4800 $as_echo_n "(cached) " >&6
4801else
4802 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4803 ac_cxx_werror_flag=yes
4804 ac_cv_prog_cxx_g=no
4805 CXXFLAGS="-g"
4806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4807/* end confdefs.h. */
bae7f79e 4808
81ecdfbb
RW		 4809int
4810main ()
4811{
bae7f79e 4812
81ecdfbb
RW		 4813 ;
4814 return 0;
4815}
4816_ACEOF
4817if ac_fn_cxx_try_compile "$LINENO"; then :
4818 ac_cv_prog_cxx_g=yes
4819else
4820 CXXFLAGS=""
4821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4822/* end confdefs.h. */
bae7f79e 4823
81ecdfbb
RW		 4824int
4825main ()
4826{
bae7f79e 4827
81ecdfbb
RW		 4828 ;
4829 return 0;
4830}
4831_ACEOF
4832if ac_fn_cxx_try_compile "$LINENO"; then :
bae7f79e 4833
81ecdfbb
RW		 4834else
4835 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4836 CXXFLAGS="-g"
4837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4838/* end confdefs.h. */
bae7f79e 4839
81ecdfbb
RW		 4840int
4841main ()
4842{
bae7f79e 4843
81ecdfbb
RW		 4844 ;
4845 return 0;
4846}
4847_ACEOF
4848if ac_fn_cxx_try_compile "$LINENO"; then :
4849 ac_cv_prog_cxx_g=yes
4850fi
4851rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4852fi
4853rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4854fi
4855rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4856 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4857fi
4858{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4859$as_echo "$ac_cv_prog_cxx_g" >&6; }
4860if test "$ac_test_CXXFLAGS" = set; then
4861 CXXFLAGS=$ac_save_CXXFLAGS
4862elif test $ac_cv_prog_cxx_g = yes; then
4863 if test "$GXX" = yes; then
4864 CXXFLAGS="-g -O2"
4865 else
4866 CXXFLAGS="-g"
4867 fi
4868else
4869 if test "$GXX" = yes; then
4870 CXXFLAGS="-O2"
4871 else
4872 CXXFLAGS=
4873 fi
4874fi
4875ac_ext=c
4876ac_cpp='$CPP $CPPFLAGS'
4877ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4878ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4879ac_compiler_gnu=$ac_cv_c_compiler_gnu
bae7f79e 4880
81ecdfbb 4881depcc="$CXX" am_compiler_list=
bae7f79e 4882
81ecdfbb
RW		 4883{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4884$as_echo_n "checking dependency style of $depcc... " >&6; }
4885if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4886 $as_echo_n "(cached) " >&6
4887else
4888 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4889 # We make a subdir and do the tests there. Otherwise we can end up
4890 # making bogus files that we don't know about and never remove. For
4891 # instance it was reported that on HP-UX the gcc test will end up
4892 # making a dummy file named `D' -- because `-MD' means `put the output
4893 # in D'.
4894 mkdir conftest.dir
4895 # Copy depcomp to subdir because otherwise we won't find it if we're
4896 # using a relative directory.
4897 cp "$am_depcomp" conftest.dir
4898 cd conftest.dir
4899 # We will build objects and dependencies in a subdirectory because
4900 # it helps to detect inapplicable dependency modes. For instance
4901 # both Tru64's cc and ICC support -MD to output dependencies as a
4902 # side effect of compilation, but ICC will put the dependencies in
4903 # the current directory while Tru64 will put them in the object
4904 # directory.
4905 mkdir sub
bae7f79e 4906
81ecdfbb
RW		 4907 am_cv_CXX_dependencies_compiler_type=none
4908 if test "$am_compiler_list" = ""; then
4909 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4910 fi
4911 am__universal=false
4912 case " $depcc " in #(
4913 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4914 esac
bae7f79e 4915
81ecdfbb
RW		 4916 for depmode in $am_compiler_list; do
4917 # Setup a source with many dependencies, because some compilers
4918 # like to wrap large dependency lists on column 80 (with \), and
4919 # we should not choose a depcomp mode which is confused by this.
4920 #
4921 # We need to recreate these files for each test, as the compiler may
4922 # overwrite some of them when testing with obscure command lines.
4923 # This happens at least with the AIX C compiler.
4924 : > sub/conftest.c
4925 for i in 1 2 3 4 5 6; do
4926 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4927 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4928 # Solaris 8's {/usr,}/bin/sh.
4929 touch sub/conftst$i.h
4930 done
4931 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
82dcae9d 4932
81ecdfbb
RW		 4933 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4934 # mode. It turns out that the SunPro C++ compiler does not properly
4935 # handle `-M -o', and we need to detect this. Also, some Intel
4936 # versions had trouble with output in subdirs
4937 am__obj=sub/conftest.${OBJEXT-o}
4938 am__minus_obj="-o $am__obj"
4939 case $depmode in
4940 gcc)
4941 # This depmode causes a compiler race in universal mode.
4942 test "$am__universal" = false || continue
4943 ;;
4944 nosideeffect)
4945 # after this tag, mechanisms are not by side-effect, so they'll
4946 # only be used when explicitly requested
4947 if test "x$enable_dependency_tracking" = xyes; then
4948 continue
4949 else
4950 break
4951 fi
4952 ;;
4953 msvisualcpp | msvcmsys)
4954 # This compiler won't grok `-c -o', but also, the minuso test has
4955 # not run yet. These depmodes are late enough in the game, and
4956 # so weak that their functioning should not be impacted.
4957 am__obj=conftest.${OBJEXT-o}
4958 am__minus_obj=
4959 ;;
4960 none) break ;;
4961 esac
4962 if depmode=$depmode \
4963 source=sub/conftest.c object=$am__obj \
4964 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4965 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4966 >/dev/null 2>conftest.err &&
4967 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4968 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4969 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4970 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4971 # icc doesn't choke on unknown options, it will just issue warnings
4972 # or remarks (even with -Werror). So we grep stderr for any message
4973 # that says an option was ignored or not supported.
4974 # When given -MP, icc 7.0 and 7.1 complain thusly:
4975 # icc: Command line warning: ignoring option '-M'; no argument required
4976 # The diagnosis changed in icc 8.0:
4977 # icc: Command line remark: option '-MP' not supported
4978 if (grep 'ignoring option' conftest.err ||
4979 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4980 am_cv_CXX_dependencies_compiler_type=$depmode
4981 break
4982 fi
4983 fi
4984 done
9201d894 4985
81ecdfbb
RW		 4986 cd ..
4987 rm -rf conftest.dir
4988else
4989 am_cv_CXX_dependencies_compiler_type=none
4990fi
9201d894 4991
81ecdfbb
RW		 4992fi
4993{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4994$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4995CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
9201d894 4996
81ecdfbb
RW		 4997 if
4998 test "x$enable_dependency_tracking" != xno \
4999 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5000 am__fastdepCXX_TRUE=
5001 am__fastdepCXX_FALSE='#'
5002else
5003 am__fastdepCXX_TRUE='#'
5004 am__fastdepCXX_FALSE=
5005fi
9201d894 5006
9201d894 5007
81ecdfbb
RW		 5008for ac_prog in 'bison -y' byacc
5009do
5010 # Extract the first word of "$ac_prog", so it can be a program name with args.
5011set dummy $ac_prog; ac_word=$2
5012{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5013$as_echo_n "checking for $ac_word... " >&6; }
5014if test "${ac_cv_prog_YACC+set}" = set; then :
5015 $as_echo_n "(cached) " >&6
9201d894 5016else
81ecdfbb
RW		 5017 if test -n "$YACC"; then
5018 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5019else
5020as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5021for as_dir in $PATH
5022do
5023 IFS=$as_save_IFS
5024 test -z "$as_dir" && as_dir=.
5025 for ac_exec_ext in '' $ac_executable_extensions; do
5026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5027 ac_cv_prog_YACC="$ac_prog"
5028 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5029 break 2
5030 fi
5031done
5032 done
5033IFS=$as_save_IFS
9201d894 5034
9201d894 5035fi
9201d894 5036fi
81ecdfbb
RW		 5037YACC=$ac_cv_prog_YACC
5038if test -n "$YACC"; then
5039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5040$as_echo "$YACC" >&6; }
5041else
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5043$as_echo "no" >&6; }
9201d894 5044fi
9201d894 5045
2f35ab9b 5046
81ecdfbb
RW		 5047 test -n "$YACC" && break
5048done
5049test -n "$YACC" || YACC="yacc"
fd03461a 5050
81ecdfbb
RW		 5051if test -n "$ac_tool_prefix"; then
5052 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5053set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5054{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5055$as_echo_n "checking for $ac_word... " >&6; }
5056if test "${ac_cv_prog_RANLIB+set}" = set; then :
5057 $as_echo_n "(cached) " >&6
5058else
5059 if test -n "$RANLIB"; then
5060 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5061else
5062as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5063for as_dir in $PATH
82dcae9d 5064do
81ecdfbb
RW		 5065 IFS=$as_save_IFS
5066 test -z "$as_dir" && as_dir=.
5067 for ac_exec_ext in '' $ac_executable_extensions; do
5068 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5069 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5070 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5071 break 2
5072 fi
5073done
5074 done
5075IFS=$as_save_IFS
82dcae9d 5076
81ecdfbb
RW		 5077fi
5078fi
5079RANLIB=$ac_cv_prog_RANLIB
5080if test -n "$RANLIB"; then
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5082$as_echo "$RANLIB" >&6; }
5083else
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5085$as_echo "no" >&6; }
5086fi
82dcae9d 5087
82dcae9d 5088
81ecdfbb
RW		 5089fi
5090if test -z "$ac_cv_prog_RANLIB"; then
5091 ac_ct_RANLIB=$RANLIB
5092 # Extract the first word of "ranlib", so it can be a program name with args.
5093set dummy ranlib; ac_word=$2
5094{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5095$as_echo_n "checking for $ac_word... " >&6; }
5096if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5097 $as_echo_n "(cached) " >&6
82dcae9d 5098else
81ecdfbb
RW		 5099 if test -n "$ac_ct_RANLIB"; then
5100 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5101else
5102as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5103for as_dir in $PATH
5104do
5105 IFS=$as_save_IFS
5106 test -z "$as_dir" && as_dir=.
5107 for ac_exec_ext in '' $ac_executable_extensions; do
5108 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5109 ac_cv_prog_ac_ct_RANLIB="ranlib"
5110 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5111 break 2
5112 fi
5113done
5114 done
5115IFS=$as_save_IFS
82dcae9d 5116
82dcae9d 5117fi
82dcae9d 5118fi
81ecdfbb
RW		 5119ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5120if test -n "$ac_ct_RANLIB"; then
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5122$as_echo "$ac_ct_RANLIB" >&6; }
82dcae9d 5123else
81ecdfbb
RW		 5124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5125$as_echo "no" >&6; }
5126fi
5127
5128 if test "x$ac_ct_RANLIB" = x; then
5129 RANLIB=":"
5130 else
5131 case $cross_compiling:$ac_tool_warned in
5132yes:)
5133{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5134$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5135ac_tool_warned=yes ;;
82dcae9d 5136esac
81ecdfbb
RW		 5137 RANLIB=$ac_ct_RANLIB
5138 fi
5139else
5140 RANLIB="$ac_cv_prog_RANLIB"
5141fi
82dcae9d 5142
81ecdfbb
RW		 5143
5144{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5145$as_echo_n "checking whether ln -s works... " >&6; }
5146LN_S=$as_ln_s
5147if test "$LN_S" = "ln -s"; then
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5149$as_echo "yes" >&6; }
5150else
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5152$as_echo "no, using $LN_S" >&6; }
82dcae9d 5153fi
82dcae9d
ILT		 5154
5155
5156
9a0910c3
ILT		 5157ac_ext=c
5158ac_cpp='$CPP $CPPFLAGS'
5159ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5160ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5161ac_compiler_gnu=$ac_cv_c_compiler_gnu
81ecdfbb
RW		 5162{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5163$as_echo_n "checking how to run the C preprocessor... " >&6; }
9a0910c3
ILT		 5164# On Suns, sometimes $CPP names a directory.
5165if test -n "$CPP" && test -d "$CPP"; then
5166 CPP=
5167fi
5168if test -z "$CPP"; then
81ecdfbb
RW		 5169 if test "${ac_cv_prog_CPP+set}" = set; then :
5170 $as_echo_n "(cached) " >&6
9a0910c3
ILT		 5171else
5172 # Double quotes because CPP needs to be expanded
5173 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5174 do
5175 ac_preproc_ok=false
5176for ac_c_preproc_warn_flag in '' yes
5177do
5178 # Use a header file that comes with gcc, so configuring glibc
5179 # with a fresh cross-compiler works.
5180 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5181 # <limits.h> exists even on freestanding compilers.
5182 # On the NeXT, cc -E runs the code through the compiler's parser,
5183 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5185/* end confdefs.h. */
5186#ifdef __STDC__
5187# include <limits.h>
5188#else
5189# include <assert.h>
5190#endif
5191 Syntax error
5192_ACEOF
81ecdfbb 5193if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5194
81ecdfbb 5195else
9a0910c3
ILT		 5196 # Broken: fails on valid input.
5197continue
5198fi
5199rm -f conftest.err conftest.$ac_ext
5200
81ecdfbb 5201 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5202 # can be detected and how.
81ecdfbb 5203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5204/* end confdefs.h. */
5205#include <ac_nonexistent.h>
5206_ACEOF
81ecdfbb 5207if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5208 # Broken: success on invalid input.
5209continue
5210else
9a0910c3
ILT		 5211 # Passes both tests.
5212ac_preproc_ok=:
5213break
5214fi
5215rm -f conftest.err conftest.$ac_ext
5216
5217done
5218# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5219rm -f conftest.err conftest.$ac_ext
81ecdfbb 5220if $ac_preproc_ok; then :
9a0910c3
ILT		 5221 break
5222fi
5223
5224 done
5225 ac_cv_prog_CPP=$CPP
5226
5227fi
5228 CPP=$ac_cv_prog_CPP
5229else
5230 ac_cv_prog_CPP=$CPP
5231fi
81ecdfbb
RW		 5232{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5233$as_echo "$CPP" >&6; }
9a0910c3
ILT		 5234ac_preproc_ok=false
5235for ac_c_preproc_warn_flag in '' yes
5236do
5237 # Use a header file that comes with gcc, so configuring glibc
5238 # with a fresh cross-compiler works.
5239 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5240 # <limits.h> exists even on freestanding compilers.
5241 # On the NeXT, cc -E runs the code through the compiler's parser,
5242 # not just through cpp. "Syntax error" is here to catch this case.
81ecdfbb 5243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5244/* end confdefs.h. */
5245#ifdef __STDC__
5246# include <limits.h>
5247#else
5248# include <assert.h>
5249#endif
5250 Syntax error
5251_ACEOF
81ecdfbb 5252if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3 5253
81ecdfbb 5254else
9a0910c3
ILT		 5255 # Broken: fails on valid input.
5256continue
5257fi
5258rm -f conftest.err conftest.$ac_ext
5259
81ecdfbb 5260 # OK, works on sane cases. Now check whether nonexistent headers
9a0910c3 5261 # can be detected and how.
81ecdfbb 5262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5263/* end confdefs.h. */
5264#include <ac_nonexistent.h>
5265_ACEOF
81ecdfbb 5266if ac_fn_c_try_cpp "$LINENO"; then :
9a0910c3
ILT		 5267 # Broken: success on invalid input.
5268continue
5269else
9a0910c3
ILT		 5270 # Passes both tests.
5271ac_preproc_ok=:
5272break
5273fi
5274rm -f conftest.err conftest.$ac_ext
5275
5276done
5277# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5278rm -f conftest.err conftest.$ac_ext
81ecdfbb
RW		 5279if $ac_preproc_ok; then :
5280
9a0910c3 5281else
81ecdfbb
RW		 5282 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5283$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5284as_fn_error "C preprocessor \"$CPP\" fails sanity check
5285See \`config.log' for more details." "$LINENO" 5; }
9a0910c3
ILT		 5286fi
5287
5288ac_ext=c
5289ac_cpp='$CPP $CPPFLAGS'
5290ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5291ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5292ac_compiler_gnu=$ac_cv_c_compiler_gnu
5293
5294
81ecdfbb
RW		 5295{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5296$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5297if test "${ac_cv_path_GREP+set}" = set; then :
5298 $as_echo_n "(cached) " >&6
5299else
5300 if test -z "$GREP"; then
5301 ac_path_GREP_found=false
5302 # Loop through the user's path and test for each of PROGNAME-LIST
5303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5304for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5305do
5306 IFS=$as_save_IFS
5307 test -z "$as_dir" && as_dir=.
5308 for ac_prog in grep ggrep; do
5309 for ac_exec_ext in '' $ac_executable_extensions; do
5310 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5311 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5312# Check for GNU ac_path_GREP and select it if it is found.
5313 # Check for GNU $ac_path_GREP
5314case `"$ac_path_GREP" --version 2>&1` in
5315*GNU*)
5316 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5317*)
5318 ac_count=0
5319 $as_echo_n 0123456789 >"conftest.in"
5320 while :
5321 do
5322 cat "conftest.in" "conftest.in" >"conftest.tmp"
5323 mv "conftest.tmp" "conftest.in"
5324 cp "conftest.in" "conftest.nl"
5325 $as_echo 'GREP' >> "conftest.nl"
5326 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5327 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5328 as_fn_arith $ac_count + 1 && ac_count=$as_val
5329 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5330 # Best one so far, save it but keep looking for a better one
5331 ac_cv_path_GREP="$ac_path_GREP"
5332 ac_path_GREP_max=$ac_count
5333 fi
5334 # 10*(2^10) chars as input seems more than enough
5335 test $ac_count -gt 10 && break
5336 done
5337 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5338esac
5339
5340 $ac_path_GREP_found && break 3
5341 done
5342 done
5343 done
5344IFS=$as_save_IFS
5345 if test -z "$ac_cv_path_GREP"; then
5346 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5347 fi
5348else
5349 ac_cv_path_GREP=$GREP
5350fi
5351
5352fi
5353{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5354$as_echo "$ac_cv_path_GREP" >&6; }
5355 GREP="$ac_cv_path_GREP"
5356
5357
5358{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5359$as_echo_n "checking for egrep... " >&6; }
5360if test "${ac_cv_path_EGREP+set}" = set; then :
5361 $as_echo_n "(cached) " >&6
9a0910c3 5362else
81ecdfbb
RW		 5363 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5364 then ac_cv_path_EGREP="$GREP -E"
5365 else
5366 if test -z "$EGREP"; then
5367 ac_path_EGREP_found=false
5368 # Loop through the user's path and test for each of PROGNAME-LIST
5369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5370for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5371do
5372 IFS=$as_save_IFS
5373 test -z "$as_dir" && as_dir=.
5374 for ac_prog in egrep; do
5375 for ac_exec_ext in '' $ac_executable_extensions; do
5376 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5377 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5378# Check for GNU ac_path_EGREP and select it if it is found.
5379 # Check for GNU $ac_path_EGREP
5380case `"$ac_path_EGREP" --version 2>&1` in
5381*GNU*)
5382 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5383*)
5384 ac_count=0
5385 $as_echo_n 0123456789 >"conftest.in"
5386 while :
5387 do
5388 cat "conftest.in" "conftest.in" >"conftest.tmp"
5389 mv "conftest.tmp" "conftest.in"
5390 cp "conftest.in" "conftest.nl"
5391 $as_echo 'EGREP' >> "conftest.nl"
5392 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5393 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5394 as_fn_arith $ac_count + 1 && ac_count=$as_val
5395 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5396 # Best one so far, save it but keep looking for a better one
5397 ac_cv_path_EGREP="$ac_path_EGREP"
5398 ac_path_EGREP_max=$ac_count
9a0910c3 5399 fi
81ecdfbb
RW		 5400 # 10*(2^10) chars as input seems more than enough
5401 test $ac_count -gt 10 && break
5402 done
5403 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5404esac
5405
5406 $ac_path_EGREP_found && break 3
5407 done
5408 done
5409 done
5410IFS=$as_save_IFS
5411 if test -z "$ac_cv_path_EGREP"; then
5412 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5413 fi
5414else
5415 ac_cv_path_EGREP=$EGREP
5416fi
5417
5418 fi
9a0910c3 5419fi
81ecdfbb
RW		 5420{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5421$as_echo "$ac_cv_path_EGREP" >&6; }
5422 EGREP="$ac_cv_path_EGREP"
9a0910c3
ILT		 5423
5424
81ecdfbb
RW		 5425{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5426$as_echo_n "checking for ANSI C header files... " >&6; }
5427if test "${ac_cv_header_stdc+set}" = set; then :
5428 $as_echo_n "(cached) " >&6
9a0910c3 5429else
81ecdfbb 5430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5431/* end confdefs.h. */
5432#include <stdlib.h>
5433#include <stdarg.h>
5434#include <string.h>
5435#include <float.h>
5436
5437int
5438main ()
5439{
5440
5441 ;
5442 return 0;
5443}
5444_ACEOF
81ecdfbb 5445if ac_fn_c_try_compile "$LINENO"; then :
9a0910c3
ILT		 5446 ac_cv_header_stdc=yes
5447else
81ecdfbb 5448 ac_cv_header_stdc=no
9a0910c3 5449fi
81ecdfbb 5450rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9a0910c3
ILT		 5451
5452if test $ac_cv_header_stdc = yes; then
5453 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
81ecdfbb 5454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5455/* end confdefs.h. */
5456#include <string.h>
5457
5458_ACEOF
5459if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5460 $EGREP "memchr" >/dev/null 2>&1; then :
5461
9a0910c3
ILT		 5462else
5463 ac_cv_header_stdc=no
5464fi
5465rm -f conftest*
5466
5467fi
5468
5469if test $ac_cv_header_stdc = yes; then
5470 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
81ecdfbb 5471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5472/* end confdefs.h. */
5473#include <stdlib.h>
5474
5475_ACEOF
5476if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
81ecdfbb
RW		 5477 $EGREP "free" >/dev/null 2>&1; then :
5478
9a0910c3
ILT		 5479else
5480 ac_cv_header_stdc=no
5481fi
5482rm -f conftest*
5483
5484fi
5485
5486if test $ac_cv_header_stdc = yes; then
5487 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
81ecdfbb 5488 if test "$cross_compiling" = yes; then :
9a0910c3
ILT		 5489 :
5490else
81ecdfbb 5491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5492/* end confdefs.h. */
5493#include <ctype.h>
81ecdfbb 5494#include <stdlib.h>
9a0910c3
ILT		 5495#if ((' ' & 0x0FF) == 0x020)
5496# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5497# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5498#else
5499# define ISLOWER(c) \
5500 (('a' <= (c) && (c) <= 'i') \
5501 || ('j' <= (c) && (c) <= 'r') \
5502 || ('s' <= (c) && (c) <= 'z'))
5503# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5504#endif
5505
5506#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5507int
5508main ()
5509{
5510 int i;
5511 for (i = 0; i < 256; i++)
5512 if (XOR (islower (i), ISLOWER (i))
5513 || toupper (i) != TOUPPER (i))
81ecdfbb
RW		 5514 return 2;
5515 return 0;
9a0910c3
ILT		 5516}
5517_ACEOF
81ecdfbb 5518if ac_fn_c_try_run "$LINENO"; then :
9a0910c3 5519
81ecdfbb
RW		 5520else
5521 ac_cv_header_stdc=no
9a0910c3 5522fi
81ecdfbb
RW		 5523rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5524 conftest.$ac_objext conftest.beam conftest.$ac_ext
9a0910c3 5525fi
81ecdfbb 5526
9a0910c3
ILT		 5527fi
5528fi
81ecdfbb
RW		 5529{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5530$as_echo "$ac_cv_header_stdc" >&6; }
9a0910c3
ILT		 5531if test $ac_cv_header_stdc = yes; then
5532
81ecdfbb 5533$as_echo "#define STDC_HEADERS 1" >>confdefs.h
9a0910c3
ILT		 5534
5535fi
5536
5537# On IRIX 5.3, sys/types and inttypes.h are conflicting.
81ecdfbb
RW		 5538for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5539 inttypes.h stdint.h unistd.h
5540do :
5541 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5542ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5543"
5544eval as_val=\$$as_ac_Header
5545 if test "x$as_val" = x""yes; then :
5546 cat >>confdefs.h <<_ACEOF
5547#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5548_ACEOF
9a0910c3 5549
81ecdfbb 5550fi
9a0910c3 5551
81ecdfbb 5552done
9a0910c3
ILT		 5553
5554
5555
81ecdfbb
RW		 5556 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5557if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5558 MINIX=yes
5559else
5560 MINIX=
5561fi
9a0910c3
ILT		 5562
5563
81ecdfbb 5564 if test "$MINIX" = yes; then
9a0910c3 5565
81ecdfbb 5566$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
9a0910c3 5567
9a0910c3 5568
81ecdfbb 5569$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
9a0910c3 5570
9a0910c3 5571
81ecdfbb 5572$as_echo "#define _MINIX 1" >>confdefs.h
9a0910c3 5573
81ecdfbb 5574 fi
9a0910c3
ILT		 5575
5576
81ecdfbb
RW		 5577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5578$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5579if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5580 $as_echo_n "(cached) " >&6
9a0910c3 5581else
81ecdfbb 5582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9a0910c3
ILT		 5583/* end confdefs.h. */
5584
81ecdfbb
RW		 5585# define __EXTENSIONS__ 1
5586 $ac_includes_default
9a0910c3
ILT		 5587int
5588main ()
5589{
81ecdfbb 5590
9a0910c3
ILT		 5591 ;
5592 return 0;
5593}
5594_ACEOF
81ecdfbb
RW		 5595if ac_fn_c_try_compile "$LINENO"; then :
5596 ac_cv_safe_to_define___extensions__=yes
9a0910c3 5597else
81ecdfbb 5598 ac_cv_safe_to_define___extensions__=no
9a0910c3 5599fi
81ecdfbb
RW		 5600rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5601fi
5602{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5603$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5604 test $ac_cv_safe_to_define___extensions__ = yes &&
5605 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
9a0910c3 5606
81ecdfbb
RW		 5607 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5608
5609 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
9a0910c3 5610
81ecdfbb
RW		 5611 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5612
5613 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5614
5615
5616
5617
5618# If we haven't got the data from the intl directory,
5619# assume NLS is disabled.
5620USE_NLS=no
5621LIBINTL=
5622LIBINTL_DEP=
5623INCINTL=
5624XGETTEXT=
5625GMSGFMT=
5626POSUB=
5627
5628if test -f ../intl/config.intl; then
5629 . ../intl/config.intl
9a0910c3 5630fi
81ecdfbb
RW		 5631{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5632$as_echo_n "checking whether NLS is requested... " >&6; }
5633if test x"$USE_NLS" != xyes; then
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5635$as_echo "no" >&6; }
5636else
5637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5638$as_echo "yes" >&6; }
5639
5640$as_echo "#define ENABLE_NLS 1" >>confdefs.h
5641
5642
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5644$as_echo_n "checking for catalogs to be installed... " >&6; }
5645 # Look for .po and .gmo files in the source directory.
5646 CATALOGS=
5647 XLINGUAS=
5648 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5649 # If there aren't any .gmo files the shell will give us the
5650 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5651 # weeded out.
5652 case "$cat" in *\**)
5653 continue;;
5654 esac
5655 # The quadruple backslash is collapsed to a double backslash
5656 # by the backticks, then collapsed again by the double quotes,
5657 # leaving us with one backslash in the sed expression (right
5658 # before the dot that mustn't act as a wildcard).
5659 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5660 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5661 # The user is allowed to set LINGUAS to a list of languages to
5662 # install catalogs for. If it's empty that means "all of them."
5663 if test "x$LINGUAS" = x; then
5664 CATALOGS="$CATALOGS $cat"
5665 XLINGUAS="$XLINGUAS $lang"
5666 else
5667 case "$LINGUAS" in *$lang*)
5668 CATALOGS="$CATALOGS $cat"
5669 XLINGUAS="$XLINGUAS $lang"
5670 ;;
5671 esac
5672 fi
9a0910c3 5673 done
81ecdfbb
RW		 5674 LINGUAS="$XLINGUAS"
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5676$as_echo "$LINGUAS" >&6; }
5677
5678
5679 DATADIRNAME=share
5680
5681 INSTOBJEXT=.mo
5682
5683 GENCAT=gencat
5684
5685 CATOBJEXT=.gmo
9a0910c3 5686
9a0910c3 5687fi
9a0910c3 5688
81ecdfbb
RW		 5689 MKINSTALLDIRS=
5690 if test -n "$ac_aux_dir"; then
5691 case "$ac_aux_dir" in
5692 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5693 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5694 esac
5695 fi
5696 if test -z "$MKINSTALLDIRS"; then
5697 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5698 fi
5699
5700
5701
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5703$as_echo_n "checking whether NLS is requested... " >&6; }
5704 # Check whether --enable-nls was given.
5705if test "${enable_nls+set}" = set; then :
5706 enableval=$enable_nls; USE_NLS=$enableval
5707else
5708 USE_NLS=yes
9a0910c3 5709fi
9a0910c3 5710
81ecdfbb
RW		 5711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5712$as_echo "$USE_NLS" >&6; }
5713
5714
5715
5716
5717
5718
5719# Prepare PATH_SEPARATOR.
5720# The user is always right.
5721if test "${PATH_SEPARATOR+set}" != set; then
5722 echo "#! /bin/sh" >conf$$.sh
5723 echo "exit 0" >>conf$$.sh
5724 chmod +x conf$$.sh
5725 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5726 PATH_SEPARATOR=';'
9a0910c3 5727 else
81ecdfbb 5728 PATH_SEPARATOR=:
9a0910c3 5729 fi
81ecdfbb 5730 rm -f conf$$.sh
9a0910c3 5731fi
81ecdfbb
RW		 5732
5733# Find out how to test for executable files. Don't use a zero-byte file,
5734# as systems may use methods other than mode bits to determine executability.
5735cat >conf$$.file <<_ASEOF
5736#! /bin/sh
5737exit 0
5738_ASEOF
5739chmod +x conf$$.file
5740if test -x conf$$.file >/dev/null 2>&1; then
5741 ac_executable_p="test -x"
9a0910c3 5742else
81ecdfbb
RW		 5743 ac_executable_p="test -f"
5744fi
5745rm -f conf$$.file
9a0910c3 5746
81ecdfbb
RW		 5747# Extract the first word of "msgfmt", so it can be a program name with args.
5748set dummy msgfmt; ac_word=$2
5749{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5750$as_echo_n "checking for $ac_word... " >&6; }
5751if test "${ac_cv_path_MSGFMT+set}" = set; then :
5752 $as_echo_n "(cached) " >&6
5753else
5754 case "$MSGFMT" in
5755 [\\/]* | ?:[\\/]*)
5756 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5757 ;;
5758 *)
5759 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5760 for ac_dir in $PATH; do
5761 IFS="$ac_save_IFS"
5762 test -z "$ac_dir" && ac_dir=.
5763 for ac_exec_ext in '' $ac_executable_extensions; do
5764 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5765 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5766 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5767 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5768 break 2
5769 fi
5770 fi
5771 done
5772 done
5773 IFS="$ac_save_IFS"
5774 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5775 ;;
5776esac
9a0910c3 5777fi
81ecdfbb
RW		 5778MSGFMT="$ac_cv_path_MSGFMT"
5779if test "$MSGFMT" != ":"; then
5780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5781$as_echo "$MSGFMT" >&6; }
5782else
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5784$as_echo "no" >&6; }
5785fi
5786
5787 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5788set dummy gmsgfmt; ac_word=$2
5789{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5790$as_echo_n "checking for $ac_word... " >&6; }
5791if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5792 $as_echo_n "(cached) " >&6
5793else
5794 case $GMSGFMT in
5795 [\\/]* | ?:[\\/]*)
5796 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5797 ;;
5798 *)
5799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5800for as_dir in $PATH
5801do
5802 IFS=$as_save_IFS
5803 test -z "$as_dir" && as_dir=.
5804 for ac_exec_ext in '' $ac_executable_extensions; do
5805 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5806 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5807 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5808 break 2
5809 fi
5810done
5811 done
5812IFS=$as_save_IFS
9a0910c3 5813
81ecdfbb
RW		 5814 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5815 ;;
9a0910c3 5816esac
81ecdfbb
RW		 5817fi
5818GMSGFMT=$ac_cv_path_GMSGFMT
5819if test -n "$GMSGFMT"; then
5820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5821$as_echo "$GMSGFMT" >&6; }
9a0910c3 5822else
81ecdfbb
RW		 5823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5824$as_echo "no" >&6; }
9a0910c3 5825fi
9a0910c3 5826
9a0910c3 5827
9a0910c3 5828
9a0910c3 5829
81ecdfbb
RW		 5830# Prepare PATH_SEPARATOR.
5831# The user is always right.
5832if test "${PATH_SEPARATOR+set}" != set; then
5833 echo "#! /bin/sh" >conf$$.sh
5834 echo "exit 0" >>conf$$.sh
5835 chmod +x conf$$.sh
5836 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5837 PATH_SEPARATOR=';'
5838 else
5839 PATH_SEPARATOR=:
5840 fi
5841 rm -f conf$$.sh
9a0910c3
ILT		 5842fi
5843
81ecdfbb
RW		 5844# Find out how to test for executable files. Don't use a zero-byte file,
5845# as systems may use methods other than mode bits to determine executability.
5846cat >conf$$.file <<_ASEOF
5847#! /bin/sh
5848exit 0
5849_ASEOF
5850chmod +x conf$$.file
5851if test -x conf$$.file >/dev/null 2>&1; then
5852 ac_executable_p="test -x"
7fcd0256 5853else
81ecdfbb 5854 ac_executable_p="test -f"
7fcd0256 5855fi
81ecdfbb 5856rm -f conf$$.file
7fcd0256 5857
81ecdfbb
RW		 5858# Extract the first word of "xgettext", so it can be a program name with args.
5859set dummy xgettext; ac_word=$2
5860{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5861$as_echo_n "checking for $ac_word... " >&6; }
5862if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5863 $as_echo_n "(cached) " >&6
54dc6425 5864else
81ecdfbb
RW		 5865 case "$XGETTEXT" in
5866 [\\/]* | ?:[\\/]*)
5867 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5868 ;;
5869 *)
5870 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5871 for ac_dir in $PATH; do
5872 IFS="$ac_save_IFS"
5873 test -z "$ac_dir" && ac_dir=.
5874 for ac_exec_ext in '' $ac_executable_extensions; do
5875 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5876 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5877 (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
5878 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5879 break 2
5880 fi
5881 fi
5882 done
5883 done
5884 IFS="$ac_save_IFS"
5885 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5886 ;;
5887esac
54dc6425 5888fi
81ecdfbb
RW		 5889XGETTEXT="$ac_cv_path_XGETTEXT"
5890if test "$XGETTEXT" != ":"; then
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5892$as_echo "$XGETTEXT" >&6; }
5893else
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5895$as_echo "no" >&6; }
0639a6f6 5896fi
0639a6f6 5897
81ecdfbb 5898 rm -f messages.po
0639a6f6
ILT		 5899
5900
81ecdfbb
RW		 5901# Prepare PATH_SEPARATOR.
5902# The user is always right.
5903if test "${PATH_SEPARATOR+set}" != set; then
5904 echo "#! /bin/sh" >conf$$.sh
5905 echo "exit 0" >>conf$$.sh
5906 chmod +x conf$$.sh
5907 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5908 PATH_SEPARATOR=';'
5909 else
5910 PATH_SEPARATOR=:
5911 fi
5912 rm -f conf$$.sh
0639a6f6 5913fi
0639a6f6 5914
81ecdfbb
RW		 5915# Find out how to test for executable files. Don't use a zero-byte file,
5916# as systems may use methods other than mode bits to determine executability.
5917cat >conf$$.file <<_ASEOF
5918#! /bin/sh
5919exit 0
5920_ASEOF
5921chmod +x conf$$.file
5922if test -x conf$$.file >/dev/null 2>&1; then
5923 ac_executable_p="test -x"
54dc6425 5924else
81ecdfbb 5925 ac_executable_p="test -f"
54dc6425 5926fi
81ecdfbb 5927rm -f conf$$.file
54dc6425 5928
81ecdfbb
RW		 5929# Extract the first word of "msgmerge", so it can be a program name with args.
5930set dummy msgmerge; ac_word=$2
5931{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5932$as_echo_n "checking for $ac_word... " >&6; }
5933if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5934 $as_echo_n "(cached) " >&6
54dc6425 5935else
81ecdfbb
RW		 5936 case "$MSGMERGE" in
5937 [\\/]* | ?:[\\/]*)
5938 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5939 ;;
5940 *)
5941 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5942 for ac_dir in $PATH; do
5943 IFS="$ac_save_IFS"
5944 test -z "$ac_dir" && ac_dir=.
5945 for ac_exec_ext in '' $ac_executable_extensions; do
5946 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5947 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5948 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5949 break 2
5950 fi
5951 fi
5952 done
5953 done
5954 IFS="$ac_save_IFS"
5955 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5956 ;;
5957esac
54dc6425 5958fi
81ecdfbb
RW		 5959MSGMERGE="$ac_cv_path_MSGMERGE"
5960if test "$MSGMERGE" != ":"; then
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5962$as_echo "$MSGMERGE" >&6; }
0639a6f6 5963else
81ecdfbb
RW		 5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5965$as_echo "no" >&6; }
5966fi
0639a6f6 5967
54dc6425 5968
81ecdfbb
RW		 5969 if test "$GMSGFMT" != ":"; then
5970 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5971 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5972 : ;
5973 else
5974 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5976$as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
5977 GMSGFMT=":"
5978 fi
5979 fi
54dc6425 5980
81ecdfbb
RW		 5981 if test "$XGETTEXT" != ":"; then
5982 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5983 (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
5984 : ;
5985 else
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
5987$as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
5988 XGETTEXT=":"
5989 fi
5990 rm -f messages.po
5991 fi
54dc6425 5992
81ecdfbb 5993 ac_config_commands="$ac_config_commands default-1"
54dc6425 5994
54dc6425
ILT		 5995
5996
81ecdfbb
RW		 5997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5998$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5999if test "${ac_cv_c_bigendian+set}" = set; then :
6000 $as_echo_n "(cached) " >&6
54dc6425 6001else
81ecdfbb
RW		 6002 ac_cv_c_bigendian=unknown
6003 # See if we're dealing with a universal compiler.
6004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425 6005/* end confdefs.h. */
81ecdfbb
RW		 6006#ifndef __APPLE_CC__
6007 not a universal capable compiler
6008 #endif
6009 typedef int dummy;
6010
6011_ACEOF
6012if ac_fn_c_try_compile "$LINENO"; then :
6013
6014 # Check for potential -arch flags. It is not universal unless
6015 # there are at least two -arch flags with different values.
6016 ac_arch=
6017 ac_prev=
6018 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6019 if test -n "$ac_prev"; then
6020 case $ac_word in
6021 i?86 | x86_64 | ppc | ppc64)
6022 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6023 ac_arch=$ac_word
6024 else
6025 ac_cv_c_bigendian=universal
6026 break
6027 fi
6028 ;;
6029 esac
6030 ac_prev=
6031 elif test "x$ac_word" = "x-arch"; then
6032 ac_prev=arch
6033 fi
6034 done
6035fi
6036rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6037 if test $ac_cv_c_bigendian = unknown; then
6038 # See if sys/param.h defines the BYTE_ORDER macro.
6039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6040/* end confdefs.h. */
6041#include <sys/types.h>
6042 #include <sys/param.h>
6043
0639a6f6
ILT		 6044int
6045main ()
6046{
81ecdfbb
RW		 6047#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6048 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6049 && LITTLE_ENDIAN)
6050 bogus endian macros
6051 #endif
54dc6425 6052
81ecdfbb
RW		 6053 ;
6054 return 0;
6055}
15d5fa16 6056_ACEOF
81ecdfbb
RW		 6057if ac_fn_c_try_compile "$LINENO"; then :
6058 # It does; now see whether it defined to BIG_ENDIAN or not.
6059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6060/* end confdefs.h. */
81ecdfbb
RW		 6061#include <sys/types.h>
6062 #include <sys/param.h>
6063
0639a6f6
ILT		 6064int
6065main ()
6066{
81ecdfbb
RW		 6067#if BYTE_ORDER != BIG_ENDIAN
6068 not big endian
6069 #endif
0639a6f6
ILT		 6070
6071 ;
6072 return 0;
6073}
15d5fa16 6074_ACEOF
81ecdfbb
RW		 6075if ac_fn_c_try_compile "$LINENO"; then :
6076 ac_cv_c_bigendian=yes
15d5fa16 6077else
81ecdfbb 6078 ac_cv_c_bigendian=no
15d5fa16 6079fi
81ecdfbb 6080rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
0639a6f6 6081fi
81ecdfbb
RW		 6082rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6083 fi
6084 if test $ac_cv_c_bigendian = unknown; then
6085 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6087/* end confdefs.h. */
6088#include <limits.h>
0639a6f6 6089
81ecdfbb
RW		 6090int
6091main ()
6092{
6093#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6094 bogus endian macros
6095 #endif
0639a6f6 6096
81ecdfbb
RW		 6097 ;
6098 return 0;
6099}
15d5fa16 6100_ACEOF
81ecdfbb
RW		 6101if ac_fn_c_try_compile "$LINENO"; then :
6102 # It does; now see whether it defined to _BIG_ENDIAN or not.
6103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15d5fa16 6104/* end confdefs.h. */
81ecdfbb
RW		 6105#include <limits.h>
6106
0639a6f6
ILT		 6107int
6108main ()
6109{
81ecdfbb
RW		 6110#ifndef _BIG_ENDIAN
6111 not big endian
6112 #endif
0639a6f6
ILT		 6113
6114 ;
6115 return 0;
6116}
15d5fa16 6117_ACEOF
81ecdfbb
RW		 6118if ac_fn_c_try_compile "$LINENO"; then :
6119 ac_cv_c_bigendian=yes
15d5fa16 6120else
81ecdfbb 6121 ac_cv_c_bigendian=no
15d5fa16 6122fi
81ecdfbb 6123rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15d5fa16 6124fi
81ecdfbb
RW		 6125rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6126 fi
6127 if test $ac_cv_c_bigendian = unknown; then
6128 # Compile a test program.
6129 if test "$cross_compiling" = yes; then :
6130 # Try to guess by grepping values from an object file.
6131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6132/* end confdefs.h. */
6133short int ascii_mm[] =
6134 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6135 short int ascii_ii[] =
6136 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6137 int use_ascii (int i) {
6138 return ascii_mm[i] + ascii_ii[i];
6139 }
6140 short int ebcdic_ii[] =
6141 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6142 short int ebcdic_mm[] =
6143 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6144 int use_ebcdic (int i) {
6145 return ebcdic_mm[i] + ebcdic_ii[i];
6146 }
6147 extern int foo;
15d5fa16 6148
81ecdfbb
RW		 6149int
6150main ()
6151{
6152return use_ascii (foo) == use_ebcdic (foo);
6153 ;
6154 return 0;
6155}
0639a6f6 6156_ACEOF
81ecdfbb
RW		 6157if ac_fn_c_try_compile "$LINENO"; then :
6158 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6159 ac_cv_c_bigendian=yes
6160 fi
6161 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6162 if test "$ac_cv_c_bigendian" = unknown; then
6163 ac_cv_c_bigendian=no
6164 else
6165 # finding both strings is unlikely to happen, but who knows?
6166 ac_cv_c_bigendian=unknown
6167 fi
6168 fi
54dc6425 6169fi
81ecdfbb 6170rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
54dc6425 6171else
81ecdfbb 6172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
54dc6425
ILT		 6173/* end confdefs.h. */
6174$ac_includes_default
0639a6f6
ILT		 6175int
6176main ()
6177{
81ecdfbb
RW		 6178
6179 /* Are we little or big endian? From Harbison&Steele. */
6180 union
6181 {
6182 long int l;
6183 char c[sizeof (long int)];
6184 } u;
6185 u.l = 1;
6186 return u.c[sizeof (long int) - 1] == 1;
0639a6f6
ILT		 6187
6188 ;
6189 return 0;
6190}
54dc6425 6191_ACEOF
81ecdfbb
RW		 6192if ac_fn_c_try_run "$LINENO"; then :
6193 ac_cv_c_bigendian=no
54dc6425 6194else
81ecdfbb 6195 ac_cv_c_bigendian=yes
54dc6425 6196fi
81ecdfbb
RW		 6197rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6198 conftest.$ac_objext conftest.beam conftest.$ac_ext
0639a6f6 6199fi
54dc6425 6200
81ecdfbb
RW		 6201 fi
6202fi
6203{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6204$as_echo "$ac_cv_c_bigendian" >&6; }
6205 case $ac_cv_c_bigendian in #(
6206 yes)
6207 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6208;; #(
6209 no)
6210 ;; #(
6211 universal)
6212
6213$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6214
6215 ;; #(
6216 *)
6217 as_fn_error "unknown endianness
6218 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6219 esac
0639a6f6
ILT		 6220
6221
0639a6f6
ILT		 6222
6223
81ecdfbb
RW		 6224 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6225 NATIVE_LINKER_TRUE=
6226 NATIVE_LINKER_FALSE='#'
6227else
6228 NATIVE_LINKER_TRUE='#'
6229 NATIVE_LINKER_FALSE=
0639a6f6
ILT		 6230fi
6231
81ecdfbb
RW		 6232 if test "$GCC" = yes; then
6233 GCC_TRUE=
6234 GCC_FALSE='#'
6235else
6236 GCC_TRUE='#'
6237 GCC_FALSE=
6238fi
0639a6f6
ILT		 6239
6240
eb373049
ILT		 6241 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6242 NATIVE_OR_CROSS_LINKER_TRUE=
6243 NATIVE_OR_CROSS_LINKER_FALSE='#'
6244else
6245 NATIVE_OR_CROSS_LINKER_TRUE='#'
6246 NATIVE_OR_CROSS_LINKER_FALSE=
6247fi
6248
6249
328c7c2f
ILT		 6250{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
6251$as_echo_n "checking whether static linking works... " >&6; }
6252if test "${gold_cv_lib_static+set}" = set; then :
6253 $as_echo_n "(cached) " >&6
6254else
6255 LDFLAGS_hold=$LDFLAGS
6256LDFLAGS="$LDFLAGS -static"
6257cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6258/* end confdefs.h. */
6259
6260void f() { }
6261int
6262main ()
6263{
6264
6265 ;
6266 return 0;
6267}
6268_ACEOF
6269if ac_fn_c_try_link "$LINENO"; then :
6270 gold_cv_lib_static=yes
6271else
6272 gold_cv_lib_static=no
6273fi
6274rm -f core conftest.err conftest.$ac_objext \
6275 conftest$ac_exeext conftest.$ac_ext
dd7af074 6276LDFLAGS=$LDFLAGS_hold
328c7c2f
ILT		 6277fi
6278{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
6279$as_echo "$gold_cv_lib_static" >&6; }
6280 if test "$gold_cv_lib_static" = "yes"; then
6281 HAVE_STATIC_TRUE=
6282 HAVE_STATIC_FALSE='#'
6283else
6284 HAVE_STATIC_TRUE='#'
6285 HAVE_STATIC_FALSE=
6286fi
6287
6288
81ecdfbb
RW		 6289 if
6290 case $target_cpu in
864a1b56 6291 powerpc*) false;;
81ecdfbb
RW		 6292 x86_64) false;;
6293 sparc64) false;;
6294 *) true;;
6295 esac; then
6296 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6297 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6298else
6299 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6300 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6301fi
0639a6f6
ILT		 6302
6303
084e2665
ILT		 6304{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6305$as_echo_n "checking for gcc >= 4.1... " >&6; }
6306if test "${gold_cv_prog_gcc41+set}" = set; then :
6307 $as_echo_n "(cached) " >&6
6308else
6309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6310/* end confdefs.h. */
6311
6312#if !defined __GNUC__
6313error
6314#elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6315error
6316#endif
6317
6318_ACEOF
6319if ac_fn_c_try_compile "$LINENO"; then :
6320 gold_cv_prog_gcc41=yes
6321else
6322 gold_cv_prog_gcc41=no
6323fi
6324rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6325fi
6326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6327$as_echo "$gold_cv_prog_gcc41" >&6; }
6328
24482ca0
L		 6329save_CFLAGS="$CFLAGS"
6330CFLAGS="$CFLAGS -mcmodel=medium"
6331cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6332/* end confdefs.h. */
6333int i;
6334_ACEOF
6335if ac_fn_c_try_compile "$LINENO"; then :
6336 have_mcmodel_medium=yes
6337else
6338 have_mcmodel_medium=no
6339fi
6340rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6341CFLAGS="$save_CFLAGS"
6342 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
81ecdfbb
RW		 6343 MCMODEL_MEDIUM_TRUE=
6344 MCMODEL_MEDIUM_FALSE='#'
54dc6425 6345else
81ecdfbb
RW		 6346 MCMODEL_MEDIUM_TRUE='#'
6347 MCMODEL_MEDIUM_FALSE=
54dc6425 6348fi
54dc6425 6349
54dc6425 6350
81ecdfbb
RW		 6351{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6352$as_echo_n "checking for thread support... " >&6; }
6353if test "${gold_cv_c_thread+set}" = set; then :
6354 $as_echo_n "(cached) " >&6
6355else
6356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e44fcf3b 6357/* end confdefs.h. */
81ecdfbb 6358__thread int i = 1;
e44fcf3b 6359_ACEOF
81ecdfbb
RW		 6360if ac_fn_c_try_compile "$LINENO"; then :
6361 gold_cv_c_thread=yes
0639a6f6 6362else
81ecdfbb 6363 gold_cv_c_thread=no
0639a6f6 6364fi
81ecdfbb 6365rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e44fcf3b 6366fi
81ecdfbb
RW		 6367{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6368$as_echo "$gold_cv_c_thread" >&6; }
e44fcf3b 6369
81ecdfbb
RW		 6370 if test "$gold_cv_c_thread" = "yes"; then
6371 TLS_TRUE=
6372 TLS_FALSE='#'
6373else
6374 TLS_TRUE='#'
6375 TLS_FALSE=
0639a6f6 6376fi
e44fcf3b 6377
0639a6f6 6378
81ecdfbb
RW		 6379{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6380$as_echo_n "checking for glibc >= 2.4... " >&6; }
6381if test "${gold_cv_lib_glibc24+set}" = set; then :
6382 $as_echo_n "(cached) " >&6
1b77ea50 6383else
81ecdfbb 6384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1b77ea50 6385/* end confdefs.h. */
81ecdfbb
RW		 6386
6387#include <features.h>
6388#if !defined __GLIBC__
6389error
6390#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6391error
1b77ea50 6392#endif
81ecdfbb 6393
1b77ea50 6394_ACEOF
81ecdfbb
RW		 6395if ac_fn_c_try_compile "$LINENO"; then :
6396 gold_cv_lib_glibc24=yes
0639a6f6 6397else
81ecdfbb 6398 gold_cv_lib_glibc24=no
0639a6f6 6399fi
81ecdfbb 6400rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1b77ea50 6401fi
81ecdfbb
RW		 6402{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6403$as_echo "$gold_cv_lib_glibc24" >&6; }
1b77ea50 6404
81ecdfbb
RW		 6405 if test "$gold_cv_lib_glibc24" = "yes"; then
6406 STATIC_TLS_TRUE=
6407 STATIC_TLS_FALSE='#'
0639a6f6 6408else
81ecdfbb
RW		 6409 STATIC_TLS_TRUE='#'
6410 STATIC_TLS_FALSE=
0639a6f6 6411fi
1b77ea50 6412
0639a6f6 6413
81ecdfbb
RW		 6414{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6415$as_echo_n "checking for omp support... " >&6; }
6416if test "${gold_cv_c_threadprivate+set}" = set; then :
6417 $as_echo_n "(cached) " >&6
0639a6f6 6418else
81ecdfbb
RW		 6419 save_CFLAGS="$CFLAGS"
6420CFLAGS="$CFLAGS -fopenmp"
6421cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6422/* end confdefs.h. */
1b77ea50 6423
81ecdfbb
RW		 6424#include <omp.h>
6425int i;
6426#pragma omp threadprivate (i)
1b77ea50 6427
81ecdfbb
RW		 6428_ACEOF
6429if ac_fn_c_try_compile "$LINENO"; then :
6430 gold_cv_c_threadprivate=yes
6431else
6432 gold_cv_c_threadprivate=no
6433fi
6434rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6435CFLAGS="$save_CFLAGS"
6436fi
6437{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6438$as_echo "$gold_cv_c_threadprivate" >&6; }
6439if test "$gold_cv_c_threadprivate" = "yes"; then
1b77ea50 6440
81ecdfbb 6441$as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
1b77ea50 6442
0639a6f6 6443fi
81ecdfbb
RW		 6444 if test "$gold_cv_c_threadprivate" = "yes"; then
6445 OMP_SUPPORT_TRUE=
6446 OMP_SUPPORT_FALSE='#'
1b77ea50 6447else
81ecdfbb
RW		 6448 OMP_SUPPORT_TRUE='#'
6449 OMP_SUPPORT_FALSE=
1b77ea50 6450fi
1b77ea50 6451
81ecdfbb
RW		 6452
6453save_CFLAGS="$CFLAGS"
63887f3d 6454CFLAGS="$CFLAGS -fpic -mtls-dialect=gnu2"
81ecdfbb 6455cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6456/* end confdefs.h. */
63887f3d
L		 6457
6458__thread int i;
6459void foo (void)
6460{
6461 i = 10;
6462}
6463
1b77ea50 6464_ACEOF
81ecdfbb
RW		 6465if ac_fn_c_try_compile "$LINENO"; then :
6466 have_tls_gnu2=yes
0639a6f6 6467else
81ecdfbb 6468 have_tls_gnu2=no
0639a6f6 6469fi
81ecdfbb
RW		 6470rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6471CFLAGS="$save_CFLAGS"
6472 if test "$have_tls_gnu2" = "yes"; then
6473 TLS_GNU2_DIALECT_TRUE=
6474 TLS_GNU2_DIALECT_FALSE='#'
0639a6f6 6475else
81ecdfbb
RW		 6476 TLS_GNU2_DIALECT_TRUE='#'
6477 TLS_GNU2_DIALECT_FALSE=
0639a6f6 6478fi
1b77ea50 6479
81ecdfbb
RW		 6480
6481{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6482$as_echo_n "checking for glibc >= 2.9... " >&6; }
6483if test "${gold_cv_lib_glibc29+set}" = set; then :
6484 $as_echo_n "(cached) " >&6
1b77ea50 6485else
81ecdfbb
RW		 6486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6487/* end confdefs.h. */
0639a6f6 6488
81ecdfbb
RW		 6489#include <features.h>
6490#if !defined __GLIBC__
6491error
6492#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6493error
6494#endif
1b77ea50 6495
81ecdfbb
RW		 6496_ACEOF
6497if ac_fn_c_try_compile "$LINENO"; then :
6498 gold_cv_lib_glibc29=yes
6499else
6500 gold_cv_lib_glibc29=no
1b77ea50 6501fi
81ecdfbb
RW		 6502rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6503fi
6504{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6505$as_echo "$gold_cv_lib_glibc29" >&6; }
0639a6f6 6506
81ecdfbb
RW		 6507 if test "$gold_cv_lib_glibc29" = "yes"; then
6508 TLS_DESCRIPTORS_TRUE=
6509 TLS_DESCRIPTORS_FALSE='#'
6510else
6511 TLS_DESCRIPTORS_TRUE='#'
6512 TLS_DESCRIPTORS_FALSE=
6513fi
0639a6f6
ILT		 6514
6515
81ecdfbb
RW		 6516{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6517$as_echo_n "checking for -frandom-seed support... " >&6; }
6518if test "${gold_cv_c_random_seed+set}" = set; then :
6519 $as_echo_n "(cached) " >&6
6520else
6521 save_CFLAGS="$CFLAGS"
6522CFLAGS="$CFLAGS -frandom-seed=foo"
6523cat confdefs.h - <<_ACEOF >conftest.$ac_ext
0639a6f6 6524/* end confdefs.h. */
81ecdfbb 6525int i;
0639a6f6 6526_ACEOF
81ecdfbb
RW		 6527if ac_fn_c_try_compile "$LINENO"; then :
6528 gold_cv_c_random_seed=yes
0639a6f6 6529else
81ecdfbb
RW		 6530 gold_cv_c_random_seed=no
6531fi
6532rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6533CFLAGS="$save_CFLAGS"
6534fi
6535{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6536$as_echo "$gold_cv_c_random_seed" >&6; }
6537if test "$gold_cv_c_random_seed" = "yes"; then
6538 # In Makefile, '$@' will be expanded to be the name of the file
6539 # being built, providing a unique seed for each file.
6540 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
0639a6f6 6541fi
1b77ea50 6542
81ecdfbb 6543
ebb300b2
CC		 6544{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
6545$as_echo_n "checking for glibc ifunc support... " >&6; }
6546if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
7223e9ca
ILT		 6547 $as_echo_n "(cached) " >&6
6548else
ebb300b2
CC		 6549 save_LDFLAGS="$LDFLAGS"
6550LDFLAGS="$LDFLAGS -static"
6551cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7223e9ca
ILT		 6552/* end confdefs.h. */
6553
6554#include <features.h>
6555#if !defined __GLIBC__
6556error
6557#elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6558error
6559#endif
ebb300b2
CC		 6560void func (void) { }
6561void invoke (void);
6562__asm__(".type invoke, %gnu_indirect_function");
6563typedef void (*funcptr) (void);
6564funcptr dispatch (void) __asm__ ("invoke");
6565funcptr dispatch (void) { return &func; }
6566int
6567main ()
6568{
6569invoke();
6570 ;
6571 return 0;
6572}
7223e9ca
ILT		 6573
6574_ACEOF
ebb300b2
CC		 6575if ac_fn_c_try_link "$LINENO"; then :
6576
6577if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
6578 gold_cv_lib_glibc_ifunc=both
7223e9ca 6579else
ebb300b2 6580 gold_cv_lib_glibc_ifunc=dyn
7223e9ca 6581fi
ebb300b2
CC		 6582else
6583 gold_cv_lib_glibc_ifunc=no
6584fi
6585rm -f core conftest.err conftest.$ac_objext \
6586 conftest$ac_exeext conftest.$ac_ext
6587LDFLAGS="$save_LDFLAGS"
7223e9ca 6588fi
ebb300b2
CC		 6589{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
6590$as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
7223e9ca 6591
ebb300b2 6592 if test "$gold_cv_lib_glibc_ifunc" != "no"; then
7223e9ca
ILT		 6593 IFUNC_TRUE=
6594 IFUNC_FALSE='#'
6595else
6596 IFUNC_TRUE='#'
6597 IFUNC_FALSE=
6598fi
6599
ebb300b2
CC		 6600 if test "$gold_cv_lib_glibc_ifunc" = "both"; then
6601 IFUNC_STATIC_TRUE=
6602 IFUNC_STATIC_FALSE='#'
6603else
6604 IFUNC_STATIC_TRUE='#'
6605 IFUNC_STATIC_FALSE=
6606fi
6607
7223e9ca 6608
81ecdfbb 6609
efc8d4f2
RW		 6610GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6611cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6612/* end confdefs.h. */
6613__GNUC__
6614_ACEOF
6615if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6616 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6617
6618else
6619 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6620fi
6621rm -f conftest*
6622
81ecdfbb
RW		 6623
6624# Check whether --enable-werror was given.
6625if test "${enable_werror+set}" = set; then :
6626 enableval=$enable_werror; case "${enableval}" in
6627 yes | y) ERROR_ON_WARNING="yes" ;;
6628 no | n) ERROR_ON_WARNING="no" ;;
6629 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6630 esac
0639a6f6 6631fi
1b77ea50 6632
81ecdfbb 6633
efc8d4f2 6634# Disable -Wformat by default when using gcc on mingw
81ecdfbb
RW		 6635case "${host}" in
6636 *-*-mingw32*)
6637 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6638 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6639 fi
0639a6f6 6640 ;;
81ecdfbb 6641 *) ;;
0639a6f6 6642esac
81ecdfbb
RW		 6643
6644# Enable -Werror by default when using gcc
6645if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6646 ERROR_ON_WARNING=yes
0639a6f6 6647fi
0639a6f6 6648
81ecdfbb
RW		 6649NO_WERROR=
6650if test "${ERROR_ON_WARNING}" = yes ; then
6651 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6652 NO_WERROR="-Wno-error"
0639a6f6 6653fi
1b77ea50 6654
81ecdfbb
RW		 6655if test "${GCC}" = yes ; then
6656 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
0639a6f6
ILT		 6657fi
6658
81ecdfbb
RW		 6659# Check whether --enable-build-warnings was given.
6660if test "${enable_build_warnings+set}" = set; then :
6661 enableval=$enable_build_warnings; case "${enableval}" in
6662 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6663 no) if test "${GCC}" = yes ; then
6664 WARN_CFLAGS="-w"
6665 fi;;
6666 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6667 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6668 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6669 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6670 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6671esac
6672fi
0639a6f6 6673
1b77ea50 6674
81ecdfbb
RW		 6675if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6676 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
0639a6f6 6677fi
1b77ea50 6678
1b77ea50 6679
1b77ea50 6680
0639a6f6 6681
1b77ea50 6682
2ea97941 6683WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
81ecdfbb
RW		 6684
6685
dc87f620
ILT		 6686
6687# Check whether --with-gold-ldflags was given.
6688if test "${with_gold_ldflags+set}" = set; then :
6689 withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6690 GOLD_LDFLAGS=
6691 else
6692 GOLD_LDFLAGS=$withval
6693 fi
6694else
6695 GOLD_LDFLAGS=
6696fi
6697
6698
6699
6700
6701# Check whether --with-gold-ldadd was given.
6702if test "${with_gold_ldadd+set}" = set; then :
6703 withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
6704 GOLD_LDADD=
6705 else
6706 GOLD_LDADD=$withval
6707 fi
6708else
6709 GOLD_LDADD=
6710fi
6711
6712
6713
81ecdfbb
RW		 6714LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6715
6716
88597d34 6717for ac_header in sys/mman.h
81ecdfbb 6718do :
88597d34
ILT		 6719 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6720if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
0639a6f6 6721 cat >>confdefs.h <<_ACEOF
88597d34
ILT		 6722#define HAVE_SYS_MMAN_H 1
6723_ACEOF
6724
6725fi
6726
6727done
6728
6729for ac_func in chsize mmap
6730do :
6731 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6732ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6733eval as_val=\$$as_ac_var
6734 if test "x$as_val" = x""yes; then :
6735 cat >>confdefs.h <<_ACEOF
6736#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50
ILT		 6737_ACEOF
6738
0639a6f6 6739fi
0639a6f6 6740done
1b77ea50 6741
88597d34 6742for ac_func in pread ftruncate ffsll
81ecdfbb
RW		 6743do :
6744 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6745ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6746eval as_val=\$$as_ac_var
6747 if test "x$as_val" = x""yes; then :
6748 cat >>confdefs.h <<_ACEOF
6749#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
1b77ea50 6750_ACEOF
0639a6f6 6751
81ecdfbb
RW		 6752else
6753 case " $LIBOBJS " in
6754 *" $ac_func.$ac_objext "* ) ;;
6755 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6756 ;;
6757esac
0639a6f6 6758
81ecdfbb
RW		 6759fi
6760done
0639a6f6 6761
0639a6f6 6762
81ecdfbb 6763
88597d34
ILT		 6764{ $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
6765$as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
6766if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
6767 $as_echo_n "(cached) " >&6
6768else
6769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6770/* end confdefs.h. */
6771
6772
6773#include <sys/mman.h>
6774void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
6775
6776int
6777main ()
6778{
6779
6780 ;
6781 return 0;
6782}
6783_ACEOF
6784if ac_fn_c_try_link "$LINENO"; then :
6785 gold_cv_lib_mremap_maymove=yes
6786else
6787 gold_cv_lib_mremap_maymove=no
6788fi
6789rm -f core conftest.err conftest.$ac_objext \
6790 conftest$ac_exeext conftest.$ac_ext
6791fi
6792{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
6793$as_echo "$gold_cv_lib_mremap_maymove" >&6; }
6794if test "$gold_cv_lib_mremap_maymove" = "yes"; then
6795
6796$as_echo "#define HAVE_MREMAP 1" >>confdefs.h
6797
6798else
6799 case " $LIBOBJS " in
6800 *" mremap.$ac_objext "* ) ;;
6801 *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
6802 ;;
6803esac
6804
6805fi
6806
81ecdfbb
RW		 6807# Link in zlib if we can. This allows us to write compressed sections.
6808{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6809$as_echo_n "checking for library containing zlibVersion... " >&6; }
6810if test "${ac_cv_search_zlibVersion+set}" = set; then :
6811 $as_echo_n "(cached) " >&6
6812else
6813 ac_func_search_save_LIBS=$LIBS
6814cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6815/* end confdefs.h. */
6816
6817/* Override any GCC internal prototype to avoid an error.
6818 Use char because int might match the return type of a GCC
6819 builtin and then its argument prototype would still apply. */
0639a6f6 6820#ifdef __cplusplus
81ecdfbb 6821extern "C"
1b77ea50 6822#endif
81ecdfbb 6823char zlibVersion ();
0639a6f6
ILT		 6824int
6825main ()
6826{
81ecdfbb 6827return zlibVersion ();
1b77ea50
ILT		 6828 ;
6829 return 0;
6830}
6831_ACEOF
81ecdfbb
RW		 6832for ac_lib in '' z; do
6833 if test -z "$ac_lib"; then
6834 ac_res="none required"
6835 else
6836 ac_res=-l$ac_lib
6837 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6838 fi
6839 if ac_fn_c_try_link "$LINENO"; then :
6840 ac_cv_search_zlibVersion=$ac_res
6841fi
6842rm -f core conftest.err conftest.$ac_objext \
6843 conftest$ac_exeext
6844 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6845 break
6846fi
6847done
6848if test "${ac_cv_search_zlibVersion+set}" = set; then :
1b77ea50 6849
81ecdfbb
RW		 6850else
6851 ac_cv_search_zlibVersion=no
1b77ea50 6852fi
81ecdfbb
RW		 6853rm conftest.$ac_ext
6854LIBS=$ac_func_search_save_LIBS
1b77ea50 6855fi
81ecdfbb
RW		 6856{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6857$as_echo "$ac_cv_search_zlibVersion" >&6; }
6858ac_res=$ac_cv_search_zlibVersion
6859if test "$ac_res" != no; then :
6860 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6861 for ac_header in zlib.h
6862do :
6863 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6864if test "x$ac_cv_header_zlib_h" = x""yes; then :
1b77ea50 6865 cat >>confdefs.h <<_ACEOF
81ecdfbb 6866#define HAVE_ZLIB_H 1
1b77ea50
ILT		 6867_ACEOF
6868
1b77ea50 6869fi
81ecdfbb 6870
0639a6f6 6871done
1b77ea50 6872
81ecdfbb 6873fi
3d857b98 6874
81ecdfbb
RW		 6875 if test "$ac_cv_search_zlibVersion" != "no"; then
6876 HAVE_ZLIB_TRUE=
6877 HAVE_ZLIB_FALSE='#'
3d857b98 6878else
81ecdfbb
RW		 6879 HAVE_ZLIB_TRUE='#'
6880 HAVE_ZLIB_FALSE=
3d857b98 6881fi
81ecdfbb
RW		 6882
6883
6884ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6885if test "x$ac_cv_have_decl_basename" = x""yes; then :
6886 ac_have_decl=1
6887else
6888 ac_have_decl=0
3d857b98 6889fi
3d857b98
DK		 6890
6891cat >>confdefs.h <<_ACEOF
81ecdfbb 6892#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 6893_ACEOF
81ecdfbb
RW		 6894ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6895if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6896 ac_have_decl=1
3d857b98 6897else
81ecdfbb 6898 ac_have_decl=0
3d857b98 6899fi
3d857b98 6900
81ecdfbb
RW		 6901cat >>confdefs.h <<_ACEOF
6902#define HAVE_DECL_FFS $ac_have_decl
3d857b98 6903_ACEOF
81ecdfbb
RW		 6904ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6905if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6906 ac_have_decl=1
3d857b98 6907else
81ecdfbb 6908 ac_have_decl=0
3d857b98 6909fi
3d857b98
DK		 6910
6911cat >>confdefs.h <<_ACEOF
81ecdfbb 6912#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 6913_ACEOF
81ecdfbb
RW		 6914ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6915if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6916 ac_have_decl=1
3d857b98 6917else
81ecdfbb 6918 ac_have_decl=0
3d857b98 6919fi
3d857b98 6920
81ecdfbb
RW		 6921cat >>confdefs.h <<_ACEOF
6922#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 6923_ACEOF
81ecdfbb
RW		 6924ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6925if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6926 ac_have_decl=1
3d857b98 6927else
81ecdfbb
RW		 6928 ac_have_decl=0
6929fi
3d857b98 6930
81ecdfbb
RW		 6931cat >>confdefs.h <<_ACEOF
6932#define HAVE_DECL_SNPRINTF $ac_have_decl
6933_ACEOF
6934ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6935if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6936 ac_have_decl=1
6937else
6938 ac_have_decl=0
3d857b98 6939fi
81ecdfbb
RW		 6940
6941cat >>confdefs.h <<_ACEOF
6942#define HAVE_DECL_VSNPRINTF $ac_have_decl
6943_ACEOF
6944ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6945if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6946 ac_have_decl=1
6947else
6948 ac_have_decl=0
3d857b98 6949fi
3d857b98
DK		 6950
6951cat >>confdefs.h <<_ACEOF
81ecdfbb 6952#define HAVE_DECL_STRVERSCMP $ac_have_decl
3d857b98
DK		 6953_ACEOF
6954
6955
81ecdfbb
RW		 6956ac_ext=cpp
6957ac_cpp='$CXXCPP $CPPFLAGS'
6958ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6959ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6960ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3d857b98
DK		 6961
6962
81ecdfbb
RW		 6963
6964ac_ext=cpp
6965ac_cpp='$CXXCPP $CPPFLAGS'
6966ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6967ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6968ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6969{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6970$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6971if test -z "$CXXCPP"; then
6972 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
6973 $as_echo_n "(cached) " >&6
3d857b98 6974else
81ecdfbb
RW		 6975 # Double quotes because CXXCPP needs to be expanded
6976 for CXXCPP in "$CXX -E" "/lib/cpp"
6977 do
6978 ac_preproc_ok=false
6979for ac_cxx_preproc_warn_flag in '' yes
6980do
6981 # Use a header file that comes with gcc, so configuring glibc
6982 # with a fresh cross-compiler works.
6983 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6984 # <limits.h> exists even on freestanding compilers.
6985 # On the NeXT, cc -E runs the code through the compiler's parser,
6986 # not just through cpp. "Syntax error" is here to catch this case.
6987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 6988/* end confdefs.h. */
81ecdfbb
RW		 6989#ifdef __STDC__
6990# include <limits.h>
6991#else
6992# include <assert.h>
3d857b98 6993#endif
81ecdfbb 6994 Syntax error
3d857b98 6995_ACEOF
81ecdfbb 6996if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 6997
81ecdfbb
RW		 6998else
6999 # Broken: fails on valid input.
7000continue
3d857b98 7001fi
81ecdfbb 7002rm -f conftest.err conftest.$ac_ext
3d857b98 7003
81ecdfbb
RW		 7004 # OK, works on sane cases. Now check whether nonexistent headers
7005 # can be detected and how.
7006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7007/* end confdefs.h. */
7008#include <ac_nonexistent.h>
3d857b98 7009_ACEOF
81ecdfbb
RW		 7010if ac_fn_cxx_try_cpp "$LINENO"; then :
7011 # Broken: success on invalid input.
7012continue
3d857b98 7013else
81ecdfbb
RW		 7014 # Passes both tests.
7015ac_preproc_ok=:
7016break
7017fi
7018rm -f conftest.err conftest.$ac_ext
7019
7020done
7021# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7022rm -f conftest.err conftest.$ac_ext
7023if $ac_preproc_ok; then :
7024 break
7025fi
3d857b98 7026
81ecdfbb
RW		 7027 done
7028 ac_cv_prog_CXXCPP=$CXXCPP
3d857b98
DK		 7029
7030fi
81ecdfbb 7031 CXXCPP=$ac_cv_prog_CXXCPP
3d857b98 7032else
81ecdfbb
RW		 7033 ac_cv_prog_CXXCPP=$CXXCPP
7034fi
7035{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7036$as_echo "$CXXCPP" >&6; }
7037ac_preproc_ok=false
7038for ac_cxx_preproc_warn_flag in '' yes
7039do
7040 # Use a header file that comes with gcc, so configuring glibc
7041 # with a fresh cross-compiler works.
7042 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7043 # <limits.h> exists even on freestanding compilers.
7044 # On the NeXT, cc -E runs the code through the compiler's parser,
7045 # not just through cpp. "Syntax error" is here to catch this case.
7046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3d857b98 7047/* end confdefs.h. */
81ecdfbb
RW		 7048#ifdef __STDC__
7049# include <limits.h>
7050#else
7051# include <assert.h>
3d857b98 7052#endif
81ecdfbb 7053 Syntax error
3d857b98 7054_ACEOF
81ecdfbb 7055if ac_fn_cxx_try_cpp "$LINENO"; then :
3d857b98 7056
81ecdfbb
RW		 7057else
7058 # Broken: fails on valid input.
7059continue
3d857b98 7060fi
81ecdfbb 7061rm -f conftest.err conftest.$ac_ext
3d857b98 7062
81ecdfbb
RW		 7063 # OK, works on sane cases. Now check whether nonexistent headers
7064 # can be detected and how.
7065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7066/* end confdefs.h. */
7067#include <ac_nonexistent.h>
3d857b98 7068_ACEOF
81ecdfbb
RW		 7069if ac_fn_cxx_try_cpp "$LINENO"; then :
7070 # Broken: success on invalid input.
7071continue
7072else
7073 # Passes both tests.
7074ac_preproc_ok=:
7075break
7076fi
7077rm -f conftest.err conftest.$ac_ext
3d857b98 7078
81ecdfbb
RW		 7079done
7080# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7081rm -f conftest.err conftest.$ac_ext
7082if $ac_preproc_ok; then :
3d857b98
DK		 7083
7084else
81ecdfbb
RW		 7085 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7086$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7087as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7088See \`config.log' for more details." "$LINENO" 5; }
7089fi
7090
7091ac_ext=cpp
7092ac_cpp='$CXXCPP $CPPFLAGS'
7093ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7094ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7095ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7096
7097
7098for ac_header in tr1/unordered_set tr1/unordered_map
7099do :
7100 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7101ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7102eval as_val=\$$as_ac_Header
7103 if test "x$as_val" = x""yes; then :
3d857b98 7104 cat >>confdefs.h <<_ACEOF
81ecdfbb 7105#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3d857b98
DK		 7106_ACEOF
7107
3d857b98 7108fi
3d857b98 7109
81ecdfbb
RW		 7110done
7111
7112for ac_header in ext/hash_map ext/hash_set
7113do :
7114 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7115ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7116eval as_val=\$$as_ac_Header
7117 if test "x$as_val" = x""yes; then :
7118 cat >>confdefs.h <<_ACEOF
7119#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7120_ACEOF
3d857b98 7121
3d857b98 7122fi
3d857b98 7123
81ecdfbb
RW		 7124done
7125
7126for ac_header in byteswap.h
7127do :
7128 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
7129if test "x$ac_cv_header_byteswap_h" = x""yes; then :
7130 cat >>confdefs.h <<_ACEOF
7131#define HAVE_BYTESWAP_H 1
3d857b98
DK		 7132_ACEOF
7133
81ecdfbb 7134fi
3d857b98 7135
81ecdfbb
RW		 7136done
7137
7c0640fa 7138for ac_func in mallinfo posix_fallocate fallocate readv sysconf times
81ecdfbb
RW		 7139do :
7140 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7141ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7142eval as_val=\$$as_ac_var
7143 if test "x$as_val" = x""yes; then :
3d857b98 7144 cat >>confdefs.h <<_ACEOF
81ecdfbb 7145#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3d857b98
DK		 7146_ACEOF
7147
3d857b98 7148fi
81ecdfbb
RW		 7149done
7150
7151ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7152if test "x$ac_cv_have_decl_basename" = x""yes; then :
7153 ac_have_decl=1
3d857b98 7154else
81ecdfbb
RW		 7155 ac_have_decl=0
7156fi
3d857b98 7157
81ecdfbb
RW		 7158cat >>confdefs.h <<_ACEOF
7159#define HAVE_DECL_BASENAME $ac_have_decl
3d857b98 7160_ACEOF
81ecdfbb
RW		 7161ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7162if test "x$ac_cv_have_decl_ffs" = x""yes; then :
7163 ac_have_decl=1
3d857b98 7164else
81ecdfbb 7165 ac_have_decl=0
3d857b98 7166fi
3d857b98
DK		 7167
7168cat >>confdefs.h <<_ACEOF
81ecdfbb 7169#define HAVE_DECL_FFS $ac_have_decl
3d857b98 7170_ACEOF
81ecdfbb
RW		 7171ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7172if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
7173 ac_have_decl=1
3d857b98 7174else
81ecdfbb 7175 ac_have_decl=0
3d857b98 7176fi
3d857b98 7177
81ecdfbb
RW		 7178cat >>confdefs.h <<_ACEOF
7179#define HAVE_DECL_ASPRINTF $ac_have_decl
3d857b98 7180_ACEOF
81ecdfbb
RW		 7181ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7182if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
7183 ac_have_decl=1
3d857b98 7184else
81ecdfbb 7185 ac_have_decl=0
3d857b98 7186fi
3d857b98
DK		 7187
7188cat >>confdefs.h <<_ACEOF
81ecdfbb 7189#define HAVE_DECL_VASPRINTF $ac_have_decl
3d857b98 7190_ACEOF
81ecdfbb
RW		 7191ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7192if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
7193 ac_have_decl=1
3d857b98 7194else
81ecdfbb 7195 ac_have_decl=0
3d857b98 7196fi
3d857b98 7197
81ecdfbb
RW		 7198cat >>confdefs.h <<_ACEOF
7199#define HAVE_DECL_SNPRINTF $ac_have_decl
3d857b98 7200_ACEOF
81ecdfbb
RW		 7201ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7202if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
7203 ac_have_decl=1
3d857b98 7204else
81ecdfbb 7205 ac_have_decl=0
3d857b98 7206fi
3d857b98
DK		 7207
7208cat >>confdefs.h <<_ACEOF
81ecdfbb 7209#define HAVE_DECL_VSNPRINTF $ac_have_decl
3d857b98 7210_ACEOF
81ecdfbb
RW		 7211ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7212if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
7213 ac_have_decl=1
3d857b98 7214else
81ecdfbb
RW		 7215 ac_have_decl=0
7216fi
3d857b98 7217
81ecdfbb
RW		 7218cat >>confdefs.h <<_ACEOF
7219#define HAVE_DECL_STRVERSCMP $ac_have_decl
7220_ACEOF
7221ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
7222if test "x$ac_cv_have_decl_strndup" = x""yes; then :
7223 ac_have_decl=1
7224else
7225 ac_have_decl=0
7226fi
3d857b98 7227
81ecdfbb
RW		 7228cat >>confdefs.h <<_ACEOF
7229#define HAVE_DECL_STRNDUP $ac_have_decl
7230_ACEOF
7231ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
7232if test "x$ac_cv_have_decl_memmem" = x""yes; then :
7233 ac_have_decl=1
7234else
7235 ac_have_decl=0
3d857b98
DK		 7236fi
7237
81ecdfbb
RW		 7238cat >>confdefs.h <<_ACEOF
7239#define HAVE_DECL_MEMMEM $ac_have_decl
7240_ACEOF
3d857b98 7241
e44fcf3b 7242
40fde488
CD		 7243# Use of ::std::tr1::unordered_map::rehash causes undefined symbols
7244# at link time with some versions of GCC.
81ecdfbb
RW		 7245{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
7246$as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
7247if test "${gold_cv_unordered_map_rehash+set}" = set; then :
7248 $as_echo_n "(cached) " >&6
40fde488 7249else
81ecdfbb 7250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
40fde488
CD		 7251/* end confdefs.h. */
7252
7253#include <tr1/unordered_map>
7254void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
7255
7256int
7257main ()
7258{
7259
7260 ;
7261 return 0;
7262}
7263_ACEOF
81ecdfbb 7264if ac_fn_cxx_try_link "$LINENO"; then :
40fde488
CD		 7265 gold_cv_unordered_map_rehash=yes
7266else
81ecdfbb 7267 gold_cv_unordered_map_rehash=no
40fde488 7268fi
81ecdfbb
RW		 7269rm -f core conftest.err conftest.$ac_objext \
7270 conftest$ac_exeext conftest.$ac_ext
40fde488 7271fi
81ecdfbb
RW		 7272{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
7273$as_echo "$gold_cv_unordered_map_rehash" >&6; }
40fde488
CD		 7274if test "$gold_cv_unordered_map_rehash" = "yes"; then
7275
81ecdfbb 7276$as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
40fde488
CD		 7277
7278fi
7279
81c82a68
ILT		 7280# Use of tr1/unordered_map with off_t as a key is not supported on GCC
7281# 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type.
7282{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5
7283$as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; }
7284if test "${gold_cv_hash_off_t+set}" = set; then :
7285 $as_echo_n "(cached) " >&6
7286else
7287 CXXFLAGS_hold=$CXXFLAGS
7288CXXFLAGS="$CXXFLAGS $LFS_CFLAGS"
7289cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7290/* end confdefs.h. */
7291
7292#include <sys/types.h>
7293#include <tr1/unordered_map>
7294std::tr1::hash<off_t> h;
7295
7296_ACEOF
7297if ac_fn_cxx_try_compile "$LINENO"; then :
7298 gold_cv_hash_off_t=yes
7299else
7300 gold_cv_hash_off_t=no
7301fi
7302rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7303CXXFLAGS=$CFLAGS_hold
7304fi
7305{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5
7306$as_echo "$gold_cv_hash_off_t" >&6; }
7307if test "$gold_cv_hash_off_t" = "yes"; then
7308
7309$as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h
7310
7311fi
7312
04bf7072
ILT		 7313# gcc 4.3.0 doesn't recognize the printf attribute on a template
7314# function. Check for that. This is gcc bug 35546. This test can
7315# probably be removed after the bug has been fixed for a while.
81ecdfbb
RW		 7316{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
7317$as_echo_n "checking whether we can use attributes with template functions... " >&6; }
7318if test "${gold_cv_template_attribute+set}" = set; then :
7319 $as_echo_n "(cached) " >&6
04bf7072 7320else
81ecdfbb
RW		 7321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7322/* end confdefs.h. */
04bf7072
ILT		 7323
7324template<typename T> extern void foo(const char*, ...)
7325 __attribute__ ((__format__ (__printf__, 1, 2)));
7326template<typename T> void foo(const char* format, ...) {}
7327void bar() { foo<int>("%s\n", "foo"); }
7328
7329_ACEOF
81ecdfbb 7330if ac_fn_cxx_try_compile "$LINENO"; then :
04bf7072
ILT		 7331 gold_cv_template_attribute=yes
7332else
81ecdfbb 7333 gold_cv_template_attribute=no
04bf7072 7334fi
81ecdfbb 7335rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
04bf7072 7336fi
81ecdfbb
RW		 7337{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7338$as_echo "$gold_cv_template_attribute" >&6; }
04bf7072
ILT		 7339if test "$gold_cv_template_attribute" = "yes"; then
7340
81ecdfbb 7341$as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
04bf7072
ILT		 7342
7343fi
7344
5d329b7d
ILT		 7345{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7346$as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7347if test "${gold_cv_stat_st_mtim+set}" = set; then :
7348 $as_echo_n "(cached) " >&6
7349else
7350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7351/* end confdefs.h. */
7352
7353#include <sys/stat.h>
7354long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7355
7356int
7357main ()
7358{
7359
7360 ;
7361 return 0;
7362}
7363_ACEOF
7364if ac_fn_cxx_try_compile "$LINENO"; then :
7365 gold_cv_stat_st_mtim=yes
7366else
7367 gold_cv_stat_st_mtim=no
7368fi
7369rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7370fi
7371{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7372$as_echo "$gold_cv_stat_st_mtim" >&6; }
7373if test "$gold_cv_stat_st_mtim" = "yes"; then
7374
7375$as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7376
7377fi
7378
f1415016
CC		 7379save_CXXFLAGS="$CXXFLAGS"
7380CXXFLAGS="$CXXFLAGS -gpubnames"
7381cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7382/* end confdefs.h. */
7383int i;
7384_ACEOF
7385if ac_fn_cxx_try_compile "$LINENO"; then :
7386 have_pubnames=yes
7387else
7388 have_pubnames=no
7389fi
7390rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7391CXXFLAGS="$save_CXXFLAGS"
7392 if test "$have_pubnames" = "yes"; then
7393 HAVE_PUBNAMES_TRUE=
7394 HAVE_PUBNAMES_FALSE='#'
7395else
7396 HAVE_PUBNAMES_TRUE='#'
7397 HAVE_PUBNAMES_FALSE=
7398fi
7399
7400
54dc6425
ILT		 7401ac_ext=c
7402ac_cpp='$CPP $CPPFLAGS'
7403ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7404ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7405ac_compiler_gnu=$ac_cv_c_compiler_gnu
7406
7407
58797674
RM		 7408for ac_header in locale.h
7409do :
7410 ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
7411if test "x$ac_cv_header_locale_h" = x""yes; then :
7412 cat >>confdefs.h <<_ACEOF
7413#define HAVE_LOCALE_H 1
7414_ACEOF
7415
7416fi
7417
7418done
7419
44350750
NC		 7420for ac_func in setlocale
7421do :
7422 ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
7423if test "x$ac_cv_func_setlocale" = x""yes; then :
7424 cat >>confdefs.h <<_ACEOF
7425#define HAVE_SETLOCALE 1
7426_ACEOF
7427
7428fi
7429done
7430
7431
7432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
7433$as_echo_n "checking for LC_MESSAGES... " >&6; }
7434if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
7435 $as_echo_n "(cached) " >&6
7436else
7437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7438/* end confdefs.h. */
7439#include <locale.h>
7440int
7441main ()
7442{
7443return LC_MESSAGES
7444 ;
7445 return 0;
7446}
7447_ACEOF
7448if ac_fn_c_try_link "$LINENO"; then :
7449 am_cv_val_LC_MESSAGES=yes
7450else
7451 am_cv_val_LC_MESSAGES=no
7452fi
7453rm -f core conftest.err conftest.$ac_objext \
7454 conftest$ac_exeext conftest.$ac_ext
7455fi
7456{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
7457$as_echo "$am_cv_val_LC_MESSAGES" >&6; }
7458 if test $am_cv_val_LC_MESSAGES = yes; then
7459
7460$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
7461
7462 fi
7463
7464
81ecdfbb
RW		 7465
7466{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7467$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7468 # Check whether --enable-maintainer-mode was given.
7469if test "${enable_maintainer_mode+set}" = set; then :
7470 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
bae7f79e
ILT		 7471else
7472 USE_MAINTAINER_MODE=no
81ecdfbb 7473fi
bae7f79e 7474
81ecdfbb
RW		 7475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7476$as_echo "$USE_MAINTAINER_MODE" >&6; }
7477 if test $USE_MAINTAINER_MODE = yes; then
bae7f79e
ILT		 7478 MAINTAINER_MODE_TRUE=
7479 MAINTAINER_MODE_FALSE='#'
7480else
7481 MAINTAINER_MODE_TRUE='#'
7482 MAINTAINER_MODE_FALSE=
7483fi
7484
7485 MAINT=$MAINTAINER_MODE_TRUE
7486
7487
7488
81ecdfbb
RW		 7489ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7490
bae7f79e
ILT		 7491cat >confcache <<\_ACEOF
7492# This file is a shell script that caches the results of configure
7493# tests run on this system so they can be shared between configure
7494# scripts and configure runs, see configure's option --config-cache.
7495# It is not useful on other systems. If it contains results you don't
7496# want to keep, you may remove or edit it.
7497#
7498# config.status only pays attention to the cache file if you give it
7499# the --recheck option to rerun configure.
7500#
7501# `ac_cv_env_foo' variables (set or unset) will be overridden when
7502# loading this file, other *unset* `ac_cv_foo' will be assigned the
7503# following values.
7504
7505_ACEOF
7506
7507# The following way of writing the cache mishandles newlines in values,
7508# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 7509# So, we kill variables containing newlines.
bae7f79e
ILT		 7510# Ultrix sh set writes to stderr and can't be redirected directly,
7511# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 7512(
7513 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7514 eval ac_val=\$$ac_var
7515 case $ac_val in #(
7516 *${as_nl}*)
7517 case $ac_var in #(
7518 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7519$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7520 esac
7521 case $ac_var in #(
7522 _ | IFS | as_nl) ;; #(
7523 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7524 *) { eval $ac_var=; unset $ac_var;} ;;
7525 esac ;;
7526 esac
7527 done
7528
bae7f79e 7529 (set) 2>&1 |
81ecdfbb
RW		 7530 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7531 *${as_nl}ac_space=\ *)
7532 # `set' does not quote correctly, so add quotes: double-quote
7533 # substitution turns \\\\ into \\, and sed turns \\ into \.
bae7f79e
ILT		 7534 sed -n \
7535 "s/'/'\\\\''/g;
7536 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 7537 ;; #(
bae7f79e
ILT		 7538 *)
7539 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 7540 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
bae7f79e 7541 ;;
81ecdfbb
RW		 7542 esac |
7543 sort
7544) |
bae7f79e 7545 sed '
81ecdfbb 7546 /^ac_cv_env_/b end
bae7f79e 7547 t clear
81ecdfbb 7548 :clear
bae7f79e
ILT		 7549 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7550 t end
81ecdfbb
RW		 7551 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7552 :end' >>confcache
7553if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7554 if test -w "$cache_file"; then
7555 test "x$cache_file" != "x/dev/null" &&
7556 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7557$as_echo "$as_me: updating cache $cache_file" >&6;}
bae7f79e
ILT		 7558 cat confcache >$cache_file
7559 else
81ecdfbb
RW		 7560 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7561$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
bae7f79e
ILT		 7562 fi
7563fi
7564rm -f confcache
7565
7566test "x$prefix" = xNONE && prefix=$ac_default_prefix
7567# Let make expand exec_prefix.
7568test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7569
bae7f79e
ILT		 7570DEFS=-DHAVE_CONFIG_H
7571
7572ac_libobjs=
7573ac_ltlibobjs=
7574for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7575 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 7576 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7577 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7578 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7579 # will be set to the directory where LIBOBJS objects are built.
7580 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7581 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
bae7f79e
ILT		 7582done
7583LIBOBJS=$ac_libobjs
7584
7585LTLIBOBJS=$ac_ltlibobjs
7586
7587
81ecdfbb
RW		 7588 if test -n "$EXEEXT"; then
7589 am__EXEEXT_TRUE=
7590 am__EXEEXT_FALSE='#'
7591else
7592 am__EXEEXT_TRUE='#'
7593 am__EXEEXT_FALSE=
7594fi
7595
fe9a4c12 7596if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
81ecdfbb
RW		 7597 as_fn_error "conditional \"THREADS\" was never defined.
7598Usually this means the macro was only invoked conditionally." "$LINENO" 5
fe9a4c12 7599fi
89fc3421 7600if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
81ecdfbb
RW		 7601 as_fn_error "conditional \"PLUGINS\" was never defined.
7602Usually this means the macro was only invoked conditionally." "$LINENO" 5
89fc3421 7603fi
364c7fa5
ILT		 7604if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7605 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7606Usually this means the macro was only invoked conditionally." "$LINENO" 5
7607fi
7608if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7609 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7610Usually this means the macro was only invoked conditionally." "$LINENO" 5
7611fi
7612if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7613 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7614Usually this means the macro was only invoked conditionally." "$LINENO" 5
7615fi
7616if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7617 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7618Usually this means the macro was only invoked conditionally." "$LINENO" 5
7619fi
7620if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7621 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7622Usually this means the macro was only invoked conditionally." "$LINENO" 5
7623fi
bae7f79e 7624if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
81ecdfbb
RW		 7625 as_fn_error "conditional \"AMDEP\" was never defined.
7626Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7627fi
7628if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
81ecdfbb
RW		 7629 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7630Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7631fi
7632if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
81ecdfbb
RW		 7633 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7634Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e 7635fi
81ecdfbb 7636
537b5f51 7637if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
81ecdfbb
RW		 7638 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7639Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51
ILT		 7640fi
7641if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
81ecdfbb
RW		 7642 as_fn_error "conditional \"GCC\" was never defined.
7643Usually this means the macro was only invoked conditionally." "$LINENO" 5
537b5f51 7644fi
eb373049
ILT		 7645if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7646 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7647Usually this means the macro was only invoked conditionally." "$LINENO" 5
328c7c2f
ILT		 7648fi
7649if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
7650 as_fn_error "conditional \"HAVE_STATIC\" was never defined.
7651Usually this means the macro was only invoked conditionally." "$LINENO" 5
eb373049 7652fi
63402fe4 7653if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
81ecdfbb
RW		 7654 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7655Usually this means the macro was only invoked conditionally." "$LINENO" 5
63402fe4 7656fi
8a5e3e08 7657if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
81ecdfbb
RW		 7658 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7659Usually this means the macro was only invoked conditionally." "$LINENO" 5
8a5e3e08 7660fi
6eee141f 7661if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
81ecdfbb
RW		 7662 as_fn_error "conditional \"TLS\" was never defined.
7663Usually this means the macro was only invoked conditionally." "$LINENO" 5
6eee141f 7664fi
097ec620 7665if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
81ecdfbb
RW		 7666 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7667Usually this means the macro was only invoked conditionally." "$LINENO" 5
097ec620 7668fi
155a0dd7 7669if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
81ecdfbb
RW		 7670 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7671Usually this means the macro was only invoked conditionally." "$LINENO" 5
155a0dd7 7672fi
c2b45e22 7673if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
81ecdfbb
RW		 7674 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7675Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22
CC		 7676fi
7677if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
81ecdfbb
RW		 7678 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7679Usually this means the macro was only invoked conditionally." "$LINENO" 5
c2b45e22 7680fi
7223e9ca
ILT		 7681if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7682 as_fn_error "conditional \"IFUNC\" was never defined.
7683Usually this means the macro was only invoked conditionally." "$LINENO" 5
7684fi
ebb300b2
CC		 7685if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
7686 as_fn_error "conditional \"IFUNC_STATIC\" was never defined.
7687Usually this means the macro was only invoked conditionally." "$LINENO" 5
7688fi
7fcd0256 7689if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
81ecdfbb
RW		 7690 as_fn_error "conditional \"HAVE_ZLIB\" was never defined.
7691Usually this means the macro was only invoked conditionally." "$LINENO" 5
7fcd0256 7692fi
f1415016
CC		 7693if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then
7694 as_fn_error "conditional \"HAVE_PUBNAMES\" was never defined.
7695Usually this means the macro was only invoked conditionally." "$LINENO" 5
7696fi
bae7f79e 7697if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
81ecdfbb
RW		 7698 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7699Usually this means the macro was only invoked conditionally." "$LINENO" 5
bae7f79e
ILT		 7700fi
7701
7702: ${CONFIG_STATUS=./config.status}
81ecdfbb 7703ac_write_fail=0
bae7f79e
ILT		 7704ac_clean_files_save=$ac_clean_files
7705ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 7706{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7707$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7708as_write_fail=0
7709cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
bae7f79e
ILT		 7710#! $SHELL
7711# Generated by $as_me.
7712# Run this file to recreate the current configuration.
7713# Compiler output produced by configure, useful for debugging
7714# configure, is in config.log if it exists.
7715
7716debug=false
7717ac_cs_recheck=false
7718ac_cs_silent=false
bae7f79e 7719
81ecdfbb
RW		 7720SHELL=\${CONFIG_SHELL-$SHELL}
7721export SHELL
7722_ASEOF
7723cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7724## -------------------- ##
7725## M4sh Initialization. ##
7726## -------------------- ##
bae7f79e 7727
81ecdfbb
RW		 7728# Be more Bourne compatible
7729DUALCASE=1; export DUALCASE # for MKS sh
7730if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
bae7f79e
ILT		 7731 emulate sh
7732 NULLCMD=:
81ecdfbb 7733 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
bae7f79e
ILT		 7734 # is contrary to our usage. Disable this feature.
7735 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 7736 setopt NO_GLOB_SUBST
7737else
7738 case `(set -o) 2>/dev/null` in #(
7739 *posix*) :
7740 set -o posix ;; #(
7741 *) :
7742 ;;
7743esac
bae7f79e 7744fi
bae7f79e 7745
81ecdfbb
RW		 7746
7747as_nl='
7748'
7749export as_nl
7750# Printing a long string crashes Solaris 7 /usr/bin/printf.
7751as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7752as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7753as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7754# Prefer a ksh shell builtin over an external printf program on Solaris,
7755# but without wasting forks for bash or zsh.
7756if test -z "$BASH_VERSION$ZSH_VERSION" \
7757 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7758 as_echo='print -r --'
7759 as_echo_n='print -rn --'
7760elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7761 as_echo='printf %s\n'
7762 as_echo_n='printf %s'
7763else
7764 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7765 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7766 as_echo_n='/usr/ucb/echo -n'
7767 else
7768 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7769 as_echo_n_body='eval
7770 arg=$1;
7771 case $arg in #(
7772 *"$as_nl"*)
7773 expr "X$arg" : "X\\(.*\\)$as_nl";
7774 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7775 esac;
7776 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7777 '
7778 export as_echo_n_body
7779 as_echo_n='sh -c $as_echo_n_body as_echo'
7780 fi
7781 export as_echo_body
7782 as_echo='sh -c $as_echo_body as_echo'
7783fi
7784
7785# The user is always right.
7786if test "${PATH_SEPARATOR+set}" != set; then
7787 PATH_SEPARATOR=:
7788 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7789 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7790 PATH_SEPARATOR=';'
7791 }
bae7f79e
ILT		 7792fi
7793
7794
81ecdfbb
RW		 7795# IFS
7796# We need space, tab and new line, in precisely that order. Quoting is
7797# there to prevent editors from complaining about space-tab.
7798# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7799# splitting by setting IFS to empty value.)
7800IFS=" "" $as_nl"
7801
7802# Find who we are. Look in the path if we contain no directory separator.
7803case $0 in #((
7804 *[\\/]* ) as_myself=$0 ;;
7805 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7806for as_dir in $PATH
7807do
7808 IFS=$as_save_IFS
7809 test -z "$as_dir" && as_dir=.
7810 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7811 done
7812IFS=$as_save_IFS
7813
7814 ;;
7815esac
7816# We did not find ourselves, most probably we were run as `sh COMMAND'
7817# in which case we are not to be found in the path.
7818if test "x$as_myself" = x; then
7819 as_myself=$0
7820fi
7821if test ! -f "$as_myself"; then
7822 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7823 exit 1
7824fi
7825
7826# Unset variables that we do not need and which cause bugs (e.g. in
7827# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7828# suppresses any "Segmentation fault" message there. '((' could
7829# trigger a bug in pdksh 5.2.14.
7830for as_var in BASH_ENV ENV MAIL MAILPATH
7831do eval test x\${$as_var+set} = xset \
7832 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7833done
bae7f79e
ILT		 7834PS1='$ '
7835PS2='> '
7836PS4='+ '
7837
7838# NLS nuisances.
81ecdfbb
RW		 7839LC_ALL=C
7840export LC_ALL
7841LANGUAGE=C
7842export LANGUAGE
7843
7844# CDPATH.
7845(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7846
7847
7848# as_fn_error ERROR [LINENO LOG_FD]
7849# ---------------------------------
7850# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7851# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7852# script with status $?, using 1 if that was 0.
7853as_fn_error ()
7854{
7855 as_status=$?; test $as_status -eq 0 && as_status=1
7856 if test "$3"; then
7857 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7858 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
bae7f79e 7859 fi
81ecdfbb
RW		 7860 $as_echo "$as_me: error: $1" >&2
7861 as_fn_exit $as_status
7862} # as_fn_error
7863
7864
7865# as_fn_set_status STATUS
7866# -----------------------
7867# Set $? to STATUS, without forking.
7868as_fn_set_status ()
7869{
7870 return $1
7871} # as_fn_set_status
bae7f79e 7872
81ecdfbb
RW		 7873# as_fn_exit STATUS
7874# -----------------
7875# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7876as_fn_exit ()
7877{
7878 set +e
7879 as_fn_set_status $1
7880 exit $1
7881} # as_fn_exit
7882
7883# as_fn_unset VAR
7884# ---------------
7885# Portably unset VAR.
7886as_fn_unset ()
7887{
7888 { eval $1=; unset $1;}
7889}
7890as_unset=as_fn_unset
7891# as_fn_append VAR VALUE
7892# ----------------------
7893# Append the text in VALUE to the end of the definition contained in VAR. Take
7894# advantage of any shell optimizations that allow amortized linear growth over
7895# repeated appends, instead of the typical quadratic growth present in naive
7896# implementations.
7897if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7898 eval 'as_fn_append ()
7899 {
7900 eval $1+=\$2
7901 }'
7902else
7903 as_fn_append ()
7904 {
7905 eval $1=\$$1\$2
7906 }
7907fi # as_fn_append
7908
7909# as_fn_arith ARG...
7910# ------------------
7911# Perform arithmetic evaluation on the ARGs, and store the result in the
7912# global $as_val. Take advantage of shells that can avoid forks. The arguments
7913# must be portable across $(()) and expr.
7914if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7915 eval 'as_fn_arith ()
7916 {
7917 as_val=$(( $* ))
7918 }'
7919else
7920 as_fn_arith ()
7921 {
7922 as_val=`expr "$@" || test $? -eq 1`
7923 }
7924fi # as_fn_arith
7925
7926
7927if expr a : '\(a\)' >/dev/null 2>&1 &&
7928 test "X`expr 00001 : '.*\(...\)'`" = X001; then
bae7f79e
ILT		 7929 as_expr=expr
7930else
7931 as_expr=false
7932fi
7933
81ecdfbb 7934if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
bae7f79e
ILT		 7935 as_basename=basename
7936else
7937 as_basename=false
7938fi
7939
81ecdfbb
RW		 7940if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7941 as_dirname=dirname
7942else
7943 as_dirname=false
7944fi
bae7f79e 7945
81ecdfbb 7946as_me=`$as_basename -- "$0" ||
bae7f79e
ILT		 7947$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7948 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 7949 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7950$as_echo X/"$0" |
7951 sed '/^.*\/\([^/][^/]*\)\/*$/{
7952 s//\1/
7953 q
7954 }
7955 /^X\/\(\/\/\)$/{
7956 s//\1/
7957 q
7958 }
7959 /^X\/\(\/\).*/{
7960 s//\1/
7961 q
7962 }
7963 s/.*/./; q'`
bae7f79e 7964
bae7f79e
ILT		 7965# Avoid depending upon Character Ranges.
7966as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7967as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7968as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7969as_cr_digits='0123456789'
7970as_cr_alnum=$as_cr_Letters$as_cr_digits
7971
81ecdfbb
RW		 7972ECHO_C= ECHO_N= ECHO_T=
7973case `echo -n x` in #(((((
7974-n*)
7975 case `echo 'xy\c'` in
7976 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7977 xy) ECHO_C='\c';;
7978 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
7979 ECHO_T=' ';;
7980 esac;;
7981*)
7982 ECHO_N='-n';;
bae7f79e
ILT		 7983esac
7984
81ecdfbb
RW		 7985rm -f conf$$ conf$$.exe conf$$.file
7986if test -d conf$$.dir; then
7987 rm -f conf$$.dir/conf$$.file
bae7f79e 7988else
81ecdfbb
RW		 7989 rm -f conf$$.dir
7990 mkdir conf$$.dir 2>/dev/null
bae7f79e 7991fi
81ecdfbb
RW		 7992if (echo >conf$$.file) 2>/dev/null; then
7993 if ln -s conf$$.file conf$$ 2>/dev/null; then
bae7f79e 7994 as_ln_s='ln -s'
81ecdfbb
RW		 7995 # ... but there are two gotchas:
7996 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7997 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7998 # In both cases, we have to default to `cp -p'.
7999 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
8000 as_ln_s='cp -p'
8001 elif ln conf$$.file conf$$ 2>/dev/null; then
8002 as_ln_s=ln
8003 else
8004 as_ln_s='cp -p'
bae7f79e 8005 fi
bae7f79e
ILT		 8006else
8007 as_ln_s='cp -p'
8008fi
81ecdfbb
RW		 8009rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
8010rmdir conf$$.dir 2>/dev/null
8011
8012
8013# as_fn_mkdir_p
8014# -------------
8015# Create "$as_dir" as a directory, including parents if necessary.
8016as_fn_mkdir_p ()
8017{
8018
8019 case $as_dir in #(
8020 -*) as_dir=./$as_dir;;
8021 esac
8022 test -d "$as_dir" || eval $as_mkdir_p || {
8023 as_dirs=
8024 while :; do
8025 case $as_dir in #(
8026 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8027 *) as_qdir=$as_dir;;
8028 esac
8029 as_dirs="'$as_qdir' $as_dirs"
8030 as_dir=`$as_dirname -- "$as_dir" ||
8031$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8032 X"$as_dir" : 'X\(//\)[^/]' \| \
8033 X"$as_dir" : 'X\(//\)$' \| \
8034 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
8035$as_echo X"$as_dir" |
8036 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8037 s//\1/
8038 q
8039 }
8040 /^X\(\/\/\)[^/].*/{
8041 s//\1/
8042 q
8043 }
8044 /^X\(\/\/\)$/{
8045 s//\1/
8046 q
8047 }
8048 /^X\(\/\).*/{
8049 s//\1/
8050 q
8051 }
8052 s/.*/./; q'`
8053 test -d "$as_dir" && break
8054 done
8055 test -z "$as_dirs" || eval "mkdir $as_dirs"
8056 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
8057
bae7f79e 8058
81ecdfbb 8059} # as_fn_mkdir_p
bae7f79e 8060if mkdir -p . 2>/dev/null; then
81ecdfbb 8061 as_mkdir_p='mkdir -p "$as_dir"'
bae7f79e
ILT		 8062else
8063 test -d ./-p && rmdir ./-p
8064 as_mkdir_p=false
8065fi
8066
81ecdfbb
RW		 8067if test -x / >/dev/null 2>&1; then
8068 as_test_x='test -x'
8069else
8070 if ls -dL / >/dev/null 2>&1; then
8071 as_ls_L_option=L
8072 else
8073 as_ls_L_option=
8074 fi
8075 as_test_x='
8076 eval sh -c '\''
8077 if test -d "$1"; then
8078 test -d "$1/.";
8079 else
8080 case $1 in #(
8081 -*)set "./$1";;
8082 esac;
8083 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
8084 ???[sx]*):;;*)false;;esac;fi
8085 '\'' sh
8086 '
8087fi
8088as_executable_p=$as_test_x
bae7f79e
ILT		 8089
8090# Sed expression to map a string onto a valid CPP name.
8091as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8092
8093# Sed expression to map a string onto a valid variable name.
8094as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8095
8096
bae7f79e 8097exec 6>&1
81ecdfbb
RW		 8098## ----------------------------------- ##
8099## Main body of $CONFIG_STATUS script. ##
8100## ----------------------------------- ##
8101_ASEOF
8102test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
bae7f79e 8103
81ecdfbb
RW		 8104cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8105# Save the log message, to keep $0 and so on meaningful, and to
bae7f79e 8106# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 8107# values after options handling.
8108ac_log="
8486ee48 8109This file was extended by gold $as_me 0.1, which was
81ecdfbb 8110generated by GNU Autoconf 2.64. Invocation command line was
bae7f79e
ILT		 8111
8112 CONFIG_FILES = $CONFIG_FILES
8113 CONFIG_HEADERS = $CONFIG_HEADERS
8114 CONFIG_LINKS = $CONFIG_LINKS
8115 CONFIG_COMMANDS = $CONFIG_COMMANDS
8116 $ $0 $@
8117
81ecdfbb
RW		 8118on `(hostname || uname -n) 2>/dev/null | sed 1q`
8119"
8120
bae7f79e
ILT		 8121_ACEOF
8122
81ecdfbb
RW		 8123case $ac_config_files in *"
8124"*) set x $ac_config_files; shift; ac_config_files=$*;;
8125esac
bae7f79e 8126
81ecdfbb
RW		 8127case $ac_config_headers in *"
8128"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
8129esac
bae7f79e 8130
bae7f79e 8131
81ecdfbb
RW		 8132cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8133# Files that config.status was made for.
8134config_files="$ac_config_files"
8135config_headers="$ac_config_headers"
8136config_commands="$ac_config_commands"
bae7f79e 8137
81ecdfbb 8138_ACEOF
bae7f79e 8139
81ecdfbb 8140cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8141ac_cs_usage="\
81ecdfbb
RW		 8142\`$as_me' instantiates files and other configuration actions
8143from templates according to the current configuration. Unless the files
8144and actions are specified as TAGs, all are instantiated by default.
bae7f79e 8145
81ecdfbb 8146Usage: $0 [OPTION]... [TAG]...
bae7f79e
ILT		 8147
8148 -h, --help print this help, then exit
81ecdfbb
RW		 8149 -V, --version print version number and configuration settings, then exit
8150 -q, --quiet, --silent
8151 do not print progress messages
bae7f79e
ILT		 8152 -d, --debug don't remove temporary files
8153 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 8154 --file=FILE[:TEMPLATE]
8155 instantiate the configuration file FILE
8156 --header=FILE[:TEMPLATE]
8157 instantiate the configuration header FILE
bae7f79e
ILT		 8158
8159Configuration files:
8160$config_files
8161
8162Configuration headers:
8163$config_headers
8164
8165Configuration commands:
8166$config_commands
8167
81ecdfbb 8168Report bugs to the package provider."
bae7f79e 8169
81ecdfbb
RW		 8170_ACEOF
8171cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8172ac_cs_version="\\
8486ee48 8173gold config.status 0.1
81ecdfbb
RW		 8174configured by $0, generated by GNU Autoconf 2.64,
8175 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
bae7f79e 8176
81ecdfbb 8177Copyright (C) 2009 Free Software Foundation, Inc.
bae7f79e
ILT		 8178This config.status script is free software; the Free Software Foundation
8179gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 8180
8181ac_pwd='$ac_pwd'
8182srcdir='$srcdir'
8183INSTALL='$INSTALL'
8184MKDIR_P='$MKDIR_P'
8185AWK='$AWK'
8186test -n "\$AWK" || AWK=awk
bae7f79e
ILT		 8187_ACEOF
8188
81ecdfbb
RW		 8189cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8190# The default lists apply if the user does not specify any file.
bae7f79e
ILT		 8191ac_need_defaults=:
8192while test $# != 0
8193do
8194 case $1 in
8195 --*=*)
81ecdfbb
RW		 8196 ac_option=`expr "X$1" : 'X\([^=]*\)='`
8197 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
bae7f79e
ILT		 8198 ac_shift=:
8199 ;;
81ecdfbb 8200 *)
bae7f79e
ILT		 8201 ac_option=$1
8202 ac_optarg=$2
8203 ac_shift=shift
8204 ;;
bae7f79e
ILT		 8205 esac
8206
8207 case $ac_option in
8208 # Handling of the options.
bae7f79e
ILT		 8209 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8210 ac_cs_recheck=: ;;
81ecdfbb
RW		 8211 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8212 $as_echo "$ac_cs_version"; exit ;;
8213 --debug | --debu | --deb | --de | --d | -d )
bae7f79e
ILT		 8214 debug=: ;;
8215 --file | --fil | --fi | --f )
8216 $ac_shift
81ecdfbb
RW		 8217 case $ac_optarg in
8218 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8219 esac
8220 as_fn_append CONFIG_FILES " '$ac_optarg'"
bae7f79e
ILT		 8221 ac_need_defaults=false;;
8222 --header | --heade | --head | --hea )
8223 $ac_shift
81ecdfbb
RW		 8224 case $ac_optarg in
8225 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8226 esac
8227 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
bae7f79e 8228 ac_need_defaults=false;;
81ecdfbb
RW		 8229 --he | --h)
8230 # Conflict between --help and --header
8231 as_fn_error "ambiguous option: \`$1'
8232Try \`$0 --help' for more information.";;
8233 --help | --hel | -h )
8234 $as_echo "$ac_cs_usage"; exit ;;
bae7f79e
ILT		 8235 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8236 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8237 ac_cs_silent=: ;;
8238
8239 # This is an error.
81ecdfbb
RW		 8240 -*) as_fn_error "unrecognized option: \`$1'
8241Try \`$0 --help' for more information." ;;
bae7f79e 8242
81ecdfbb
RW		 8243 *) as_fn_append ac_config_targets " $1"
8244 ac_need_defaults=false ;;
bae7f79e
ILT		 8245
8246 esac
8247 shift
8248done
8249
8250ac_configure_extra_args=
8251
8252if $ac_cs_silent; then
8253 exec 6>/dev/null
8254 ac_configure_extra_args="$ac_configure_extra_args --silent"
8255fi
8256
8257_ACEOF
81ecdfbb 8258cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8259if \$ac_cs_recheck; then
81ecdfbb
RW		 8260 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8261 shift
8262 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8263 CONFIG_SHELL='$SHELL'
8264 export CONFIG_SHELL
8265 exec "\$@"
bae7f79e
ILT		 8266fi
8267
8268_ACEOF
81ecdfbb
RW		 8269cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8270exec 5>>config.log
8271{
8272 echo
8273 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8274## Running $as_me. ##
8275_ASBOX
8276 $as_echo "$ac_log"
8277} >&5
bae7f79e 8278
81ecdfbb
RW		 8279_ACEOF
8280cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
bae7f79e 8281#
81ecdfbb 8282# INIT-COMMANDS
bae7f79e 8283#
bae7f79e
ILT		 8284AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8285# Capture the value of obsolete ALL_LINGUAS because we need it to compute
8286 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
8287 # from automake.
8288 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8289 # Capture the value of LINGUAS because we need it to compute CATALOGS.
8290 LINGUAS="${LINGUAS-%UNSET%}"
8291
8292
8293_ACEOF
8294
81ecdfbb 8295cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e 8296
81ecdfbb 8297# Handling of arguments.
bae7f79e
ILT		 8298for ac_config_target in $ac_config_targets
8299do
81ecdfbb
RW		 8300 case $ac_config_target in
8301 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8302 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8303 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8304 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8305 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
8306 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8307
8308 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
bae7f79e
ILT		 8309 esac
8310done
8311
81ecdfbb 8312
bae7f79e
ILT		 8313# If the user did not use the arguments to specify the items to instantiate,
8314# then the envvar interface is used. Set only those that are not.
8315# We use the long form for the default assignment because of an extremely
8316# bizarre bug on SunOS 4.1.3.
8317if $ac_need_defaults; then
8318 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8319 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8320 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8321fi
8322
8323# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 8324# simply because there is no reason against having it here, and in addition,
bae7f79e 8325# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 8326# Hook for its removal unless debugging.
8327# Note that there is a small window in which the directory will not be cleaned:
8328# after its creation but before its name has been assigned to `$tmp'.
bae7f79e
ILT		 8329$debug ||
8330{
81ecdfbb
RW		 8331 tmp=
8332 trap 'exit_status=$?
8333 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8334' 0
8335 trap 'as_fn_exit 1' 1 2 13 15
bae7f79e 8336}
bae7f79e
ILT		 8337# Create a (secure) tmp directory for tmp files.
8338
8339{
81ecdfbb 8340 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
bae7f79e
ILT		 8341 test -n "$tmp" && test -d "$tmp"
8342} ||
8343{
81ecdfbb
RW		 8344 tmp=./conf$$-$RANDOM
8345 (umask 077 && mkdir "$tmp")
8346} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8347
8348# Set up the scripts for CONFIG_FILES section.
8349# No need to generate them if there are no CONFIG_FILES.
8350# This happens for instance with `./config.status config.h'.
8351if test -n "$CONFIG_FILES"; then
8352
8353
8354ac_cr=`echo X | tr X '\015'`
8355# On cygwin, bash can eat \r inside `` if the user requested igncr.
8356# But we know of no other shell where ac_cr would be empty at this
8357# point, so we can use a bashism as a fallback.
8358if test "x$ac_cr" = x; then
8359 eval ac_cr=\$\'\\r\'
8360fi
8361ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8362if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8363 ac_cs_awk_cr='\r'
8364else
8365 ac_cs_awk_cr=$ac_cr
8366fi
8367
8368echo 'BEGIN {' >"$tmp/subs1.awk" &&
8369_ACEOF
8370
8371
8372{
8373 echo "cat >conf$$subs.awk <<_ACEOF" &&
8374 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8375 echo "_ACEOF"
8376} >conf$$subs.sh ||
8377 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8378ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8379ac_delim='%!_!# '
8380for ac_last_try in false false false false false :; do
8381 . ./conf$$subs.sh ||
8382 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8383
8384 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8385 if test $ac_delim_n = $ac_delim_num; then
8386 break
8387 elif $ac_last_try; then
8388 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8389 else
8390 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8391 fi
8392done
8393rm -f conf$$subs.sh
8394
8395cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8396cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8397_ACEOF
8398sed -n '
8399h
8400s/^/S["/; s/!.*/"]=/
8401p
8402g
8403s/^[^!]*!//
8404:repl
8405t repl
8406s/'"$ac_delim"'$//
8407t delim
8408:nl
8409h
8410s/\(.\{148\}\).*/\1/
8411t more1
8412s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8413p
8414n
8415b repl
8416:more1
8417s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8418p
8419g
8420s/.\{148\}//
8421t nl
8422:delim
8423h
8424s/\(.\{148\}\).*/\1/
8425t more2
8426s/["\\]/\\&/g; s/^/"/; s/$/"/
8427p
8428b
8429:more2
8430s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8431p
8432g
8433s/.\{148\}//
8434t delim
8435' <conf$$subs.awk | sed '
8436/^[^""]/{
8437 N
8438 s/\n//
8439}
8440' >>$CONFIG_STATUS || ac_write_fail=1
8441rm -f conf$$subs.awk
8442cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8443_ACAWK
8444cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8445 for (key in S) S_is_set[key] = 1
8446 FS = "\a"
8447
8448}
bae7f79e 8449{
81ecdfbb
RW		 8450 line = $ 0
8451 nfields = split(line, field, "@")
8452 substed = 0
8453 len = length(field[1])
8454 for (i = 2; i < nfields; i++) {
8455 key = field[i]
8456 keylen = length(key)
8457 if (S_is_set[key]) {
8458 value = S[key]
8459 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8460 len += length(value) + length(field[++i])
8461 substed = 1
8462 } else
8463 len += 1 + keylen
8464 }
8465
8466 print line
bae7f79e
ILT		 8467}
8468
81ecdfbb
RW		 8469_ACAWK
8470_ACEOF
8471cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8472if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8473 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8474else
8475 cat
8476fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8477 || as_fn_error "could not setup config files machinery" "$LINENO" 5
bae7f79e
ILT		 8478_ACEOF
8479
81ecdfbb
RW		 8480# VPATH may cause trouble with some makes, so we remove $(srcdir),
8481# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8482# trailing colons and then remove the whole line if VPATH becomes empty
8483# (actually we leave an empty line to preserve line numbers).
8484if test "x$srcdir" = x.; then
8485 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8486s/:*\$(srcdir):*/:/
8487s/:*\${srcdir}:*/:/
8488s/:*@srcdir@:*/:/
8489s/^\([^=]*=[ ]*\):*/\1/
8490s/:*$//
8491s/^[^=]*=[ ]*$//
8492}'
8493fi
bae7f79e 8494
81ecdfbb
RW		 8495cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8496fi # test -n "$CONFIG_FILES"
bae7f79e 8497
81ecdfbb
RW		 8498# Set up the scripts for CONFIG_HEADERS section.
8499# No need to generate them if there are no CONFIG_HEADERS.
8500# This happens for instance with `./config.status Makefile'.
8501if test -n "$CONFIG_HEADERS"; then
8502cat >"$tmp/defines.awk" <<\_ACAWK ||
8503BEGIN {
bae7f79e
ILT		 8504_ACEOF
8505
81ecdfbb
RW		 8506# Transform confdefs.h into an awk script `defines.awk', embedded as
8507# here-document in config.status, that substitutes the proper values into
8508# config.h.in to produce config.h.
8509
8510# Create a delimiter string that does not exist in confdefs.h, to ease
8511# handling of long lines.
8512ac_delim='%!_!# '
8513for ac_last_try in false false :; do
8514 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8515 if test -z "$ac_t"; then
8516 break
8517 elif $ac_last_try; then
8518 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8519 else
8520 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
bae7f79e 8521 fi
81ecdfbb 8522done
bae7f79e 8523
81ecdfbb
RW		 8524# For the awk script, D is an array of macro values keyed by name,
8525# likewise P contains macro parameters if any. Preserve backslash
8526# newline sequences.
8527
8528ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8529sed -n '
8530s/.\{148\}/&'"$ac_delim"'/g
8531t rset
8532:rset
8533s/^[ ]*#[ ]*define[ ][ ]*/ /
8534t def
8535d
8536:def
8537s/\\$//
8538t bsnl
8539s/["\\]/\\&/g
8540s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8541D["\1"]=" \3"/p
8542s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8543d
8544:bsnl
8545s/["\\]/\\&/g
8546s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8547D["\1"]=" \3\\\\\\n"\\/p
8548t cont
8549s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8550t cont
8551d
8552:cont
8553n
8554s/.\{148\}/&'"$ac_delim"'/g
8555t clear
8556:clear
8557s/\\$//
8558t bsnlc
8559s/["\\]/\\&/g; s/^/"/; s/$/"/p
8560d
8561:bsnlc
8562s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8563b cont
8564' <confdefs.h | sed '
8565s/'"$ac_delim"'/"\\\
8566"/g' >>$CONFIG_STATUS || ac_write_fail=1
8567
8568cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8569 for (key in D) D_is_set[key] = 1
8570 FS = "\a"
8571}
8572/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8573 line = \$ 0
8574 split(line, arg, " ")
8575 if (arg[1] == "#") {
8576 defundef = arg[2]
8577 mac1 = arg[3]
8578 } else {
8579 defundef = substr(arg[1], 2)
8580 mac1 = arg[2]
8581 }
8582 split(mac1, mac2, "(") #)
8583 macro = mac2[1]
8584 prefix = substr(line, 1, index(line, defundef) - 1)
8585 if (D_is_set[macro]) {
8586 # Preserve the white space surrounding the "#".
8587 print prefix "define", macro P[macro] D[macro]
8588 next
8589 } else {
8590 # Replace #undef with comments. This is necessary, for example,
8591 # in the case of _POSIX_SOURCE, which is predefined and required
8592 # on some systems where configure will not decide to define it.
8593 if (defundef == "undef") {
8594 print "/*", prefix defundef, macro, "*/"
8595 next
8596 }
8597 }
8598}
8599{ print }
8600_ACAWK
bae7f79e 8601_ACEOF
81ecdfbb
RW		 8602cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8603 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8604fi # test -n "$CONFIG_HEADERS"
8605
8606
8607eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8608shift
8609for ac_tag
8610do
8611 case $ac_tag in
8612 :[FHLC]) ac_mode=$ac_tag; continue;;
8613 esac
8614 case $ac_mode$ac_tag in
8615 :[FHL]*:*);;
8616 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8617 :[FH]-) ac_tag=-:-;;
8618 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8619 esac
8620 ac_save_IFS=$IFS
8621 IFS=:
8622 set x $ac_tag
8623 IFS=$ac_save_IFS
8624 shift
8625 ac_file=$1
8626 shift
8627
8628 case $ac_mode in
8629 :L) ac_source=$1;;
8630 :[FH])
8631 ac_file_inputs=
8632 for ac_f
8633 do
8634 case $ac_f in
8635 -) ac_f="$tmp/stdin";;
8636 *) # Look for the file first in the build tree, then in the source tree
8637 # (if the path is not absolute). The absolute path cannot be DOS-style,
8638 # because $ac_f cannot contain `:'.
8639 test -f "$ac_f" ||
8640 case $ac_f in
8641 [\\/$]*) false;;
8642 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8643 esac ||
8644 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8645 esac
8646 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8647 as_fn_append ac_file_inputs " '$ac_f'"
8648 done
8649
8650 # Let's still pretend it is `configure' which instantiates (i.e., don't
8651 # use $as_me), people would be surprised to read:
8652 # /* config.h. Generated by config.status. */
8653 configure_input='Generated from '`
8654 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8655 `' by configure.'
8656 if test x"$ac_file" != x-; then
8657 configure_input="$ac_file. $configure_input"
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8659$as_echo "$as_me: creating $ac_file" >&6;}
8660 fi
8661 # Neutralize special characters interpreted by sed in replacement strings.
8662 case $configure_input in #(
8663 *\&* | *\|* | *\\* )
8664 ac_sed_conf_input=`$as_echo "$configure_input" |
8665 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8666 *) ac_sed_conf_input=$configure_input;;
8667 esac
8668
8669 case $ac_tag in
8670 *:-:* | *:-) cat >"$tmp/stdin" \
8671 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8672 esac
8673 ;;
bae7f79e
ILT		 8674 esac
8675
81ecdfbb 8676 ac_dir=`$as_dirname -- "$ac_file" ||
bae7f79e
ILT		 8677$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8678 X"$ac_file" : 'X\(//\)[^/]' \| \
8679 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8680 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8681$as_echo X"$ac_file" |
8682 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8683 s//\1/
8684 q
8685 }
8686 /^X\(\/\/\)[^/].*/{
8687 s//\1/
8688 q
8689 }
8690 /^X\(\/\/\)$/{
8691 s//\1/
8692 q
8693 }
8694 /^X\(\/\).*/{
8695 s//\1/
8696 q
8697 }
8698 s/.*/./; q'`
8699 as_dir="$ac_dir"; as_fn_mkdir_p
bae7f79e
ILT		 8700 ac_builddir=.
8701
81ecdfbb
RW		 8702case "$ac_dir" in
8703.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8704*)
8705 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8706 # A ".." for each directory in $ac_dir_suffix.
8707 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8708 case $ac_top_builddir_sub in
8709 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8710 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8711 esac ;;
8712esac
8713ac_abs_top_builddir=$ac_pwd
8714ac_abs_builddir=$ac_pwd$ac_dir_suffix
8715# for backward compatibility:
8716ac_top_builddir=$ac_top_build_prefix
bae7f79e
ILT		 8717
8718case $srcdir in
81ecdfbb 8719 .) # We are building in place.
bae7f79e 8720 ac_srcdir=.
81ecdfbb
RW		 8721 ac_top_srcdir=$ac_top_builddir_sub
8722 ac_abs_top_srcdir=$ac_pwd ;;
8723 [\\/]* | ?:[\\/]* ) # Absolute name.
bae7f79e 8724 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 8725 ac_top_srcdir=$srcdir
8726 ac_abs_top_srcdir=$srcdir ;;
8727 *) # Relative name.
8728 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8729 ac_top_srcdir=$ac_top_build_prefix$srcdir
8730 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
bae7f79e 8731esac
81ecdfbb 8732ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
bae7f79e 8733
bae7f79e 8734
81ecdfbb
RW		 8735 case $ac_mode in
8736 :F)
8737 #
8738 # CONFIG_FILE
8739 #
bae7f79e
ILT		 8740
8741 case $INSTALL in
8742 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 8743 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
bae7f79e 8744 esac
81ecdfbb
RW		 8745 ac_MKDIR_P=$MKDIR_P
8746 case $MKDIR_P in
8747 [\\/$]* | ?:[\\/]* ) ;;
8748 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8749 esac
8750_ACEOF
bae7f79e 8751
81ecdfbb
RW		 8752cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8753# If the template does not know about datarootdir, expand it.
8754# FIXME: This hack should be removed a few years after 2.60.
8755ac_datarootdir_hack=; ac_datarootdir_seen=
8756ac_sed_dataroot='
8757/datarootdir/ {
8758 p
8759 q
8760}
8761/@datadir@/p
8762/@docdir@/p
8763/@infodir@/p
8764/@localedir@/p
8765/@mandir@/p'
8766case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8767*datarootdir*) ac_datarootdir_seen=yes;;
8768*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8769 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8770$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8771_ACEOF
8772cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8773 ac_datarootdir_hack='
8774 s&@datadir@&$datadir&g
8775 s&@docdir@&$docdir&g
8776 s&@infodir@&$infodir&g
8777 s&@localedir@&$localedir&g
8778 s&@mandir@&$mandir&g
8779 s&\\\${datarootdir}&$datarootdir&g' ;;
8780esac
bae7f79e 8781_ACEOF
81ecdfbb
RW		 8782
8783# Neutralize VPATH when `$srcdir' = `.'.
8784# Shell code in configure.ac might set extrasub.
8785# FIXME: do we really want to maintain this feature?
8786cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8787ac_sed_extra="$ac_vpsub
bae7f79e
ILT		 8788$extrasub
8789_ACEOF
81ecdfbb 8790cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
bae7f79e
ILT		 8791:t
8792/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW		 8793s|@configure_input@|$ac_sed_conf_input|;t t
8794s&@top_builddir@&$ac_top_builddir_sub&;t t
8795s&@top_build_prefix@&$ac_top_build_prefix&;t t
8796s&@srcdir@&$ac_srcdir&;t t
8797s&@abs_srcdir@&$ac_abs_srcdir&;t t
8798s&@top_srcdir@&$ac_top_srcdir&;t t
8799s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8800s&@builddir@&$ac_builddir&;t t
8801s&@abs_builddir@&$ac_abs_builddir&;t t
8802s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8803s&@INSTALL@&$ac_INSTALL&;t t
8804s&@MKDIR_P@&$ac_MKDIR_P&;t t
8805$ac_datarootdir_hack
8806"
8807eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8808 || as_fn_error "could not create $ac_file" "$LINENO" 5
8809
8810test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8811 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8812 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8814which seems to be undefined. Please make sure it is defined." >&5
8815$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8816which seems to be undefined. Please make sure it is defined." >&2;}
8817
8818 rm -f "$tmp/stdin"
bae7f79e 8819 case $ac_file in
81ecdfbb
RW		 8820 -) cat "$tmp/out" && rm -f "$tmp/out";;
8821 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8822 esac \
8823 || as_fn_error "could not create $ac_file" "$LINENO" 5
8824 ;;
8825 :H)
8826 #
8827 # CONFIG_HEADER
8828 #
bae7f79e 8829 if test x"$ac_file" != x-; then
81ecdfbb
RW		 8830 {
8831 $as_echo "/* $configure_input */" \
8832 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8833 } >"$tmp/config.h" \
8834 || as_fn_error "could not create $ac_file" "$LINENO" 5
8835 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8836 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8837$as_echo "$as_me: $ac_file is unchanged" >&6;}
bae7f79e 8838 else
81ecdfbb
RW		 8839 rm -f "$ac_file"
8840 mv "$tmp/config.h" "$ac_file" \
8841 || as_fn_error "could not create $ac_file" "$LINENO" 5
bae7f79e
ILT		 8842 fi
8843 else
81ecdfbb
RW		 8844 $as_echo "/* $configure_input */" \
8845 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8846 || as_fn_error "could not create -" "$LINENO" 5
bae7f79e 8847 fi
81ecdfbb
RW		 8848# Compute "$ac_file"'s index in $config_headers.
8849_am_arg="$ac_file"
bae7f79e
ILT		 8850_am_stamp_count=1
8851for _am_header in $config_headers :; do
8852 case $_am_header in
81ecdfbb 8853 $_am_arg | $_am_arg:* )
bae7f79e
ILT		 8854 break ;;
8855 * )
8856 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8857 esac
8858done
81ecdfbb
RW		 8859echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8860$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8861 X"$_am_arg" : 'X\(//\)[^/]' \| \
8862 X"$_am_arg" : 'X\(//\)$' \| \
8863 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8864$as_echo X"$_am_arg" |
8865 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8866 s//\1/
8867 q
8868 }
8869 /^X\(\/\/\)[^/].*/{
8870 s//\1/
8871 q
8872 }
8873 /^X\(\/\/\)$/{
8874 s//\1/
8875 q
8876 }
8877 /^X\(\/\).*/{
8878 s//\1/
8879 q
8880 }
8881 s/.*/./; q'`/stamp-h$_am_stamp_count
8882 ;;
bae7f79e 8883
81ecdfbb
RW		 8884 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8885$as_echo "$as_me: executing $ac_file commands" >&6;}
8886 ;;
8887 esac
bae7f79e
ILT		 8888
8889
81ecdfbb
RW		 8890 case $ac_file$ac_mode in
8891 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8892 # Autoconf 2.62 quotes --file arguments for eval, but not when files
8893 # are listed without --file. Let's play safe and only enable the eval
8894 # if we detect the quoting.
8895 case $CONFIG_FILES in
8896 *\'*) eval set x "$CONFIG_FILES" ;;
8897 *) set x $CONFIG_FILES ;;
8898 esac
8899 shift
8900 for mf
8901 do
8902 # Strip MF so we end up with the name of the file.
8903 mf=`echo "$mf" | sed -e 's/:.*$//'`
8904 # Check whether this is an Automake generated Makefile or not.
8905 # We used to match only the files named `Makefile.in', but
8906 # some people rename them; so instead we look at the file content.
8907 # Grep'ing the first line is not enough: some people post-process
8908 # each Makefile.in and add a new line on top of each file to say so.
8909 # Grep'ing the whole file is not good either: AIX grep has a line
8910 # limit of 2048, but all sed's we know have understand at least 4000.
8911 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8912 dirpart=`$as_dirname -- "$mf" ||
bae7f79e
ILT		 8913$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8914 X"$mf" : 'X\(//\)[^/]' \| \
8915 X"$mf" : 'X\(//\)$' \| \
81ecdfbb
RW		 8916 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8917$as_echo X"$mf" |
8918 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8919 s//\1/
8920 q
8921 }
8922 /^X\(\/\/\)[^/].*/{
8923 s//\1/
8924 q
8925 }
8926 /^X\(\/\/\)$/{
8927 s//\1/
8928 q
8929 }
8930 /^X\(\/\).*/{
8931 s//\1/
8932 q
8933 }
8934 s/.*/./; q'`
8935 else
8936 continue
8937 fi
8938 # Extract the definition of DEPDIR, am__include, and am__quote
8939 # from the Makefile without running `make'.
8940 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8941 test -z "$DEPDIR" && continue
8942 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8943 test -z "am__include" && continue
8944 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8945 # When using ansi2knr, U may be empty or an underscore; expand it
8946 U=`sed -n 's/^U = //p' < "$mf"`
8947 # Find all dependency output files, they are included files with
8948 # $(DEPDIR) in their names. We invoke sed twice because it is the
8949 # simplest approach to changing $(DEPDIR) to its actual value in the
8950 # expansion.
8951 for file in `sed -n "
8952 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8953 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8954 # Make sure the directory exists.
8955 test -f "$dirpart/$file" && continue
8956 fdir=`$as_dirname -- "$file" ||
bae7f79e
ILT		 8957$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8958 X"$file" : 'X\(//\)[^/]' \| \
8959 X"$file" : 'X\(//\)$' \| \
81ecdfbb
RW		 8960 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8961$as_echo X"$file" |
8962 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8963 s//\1/
8964 q
8965 }
8966 /^X\(\/\/\)[^/].*/{
8967 s//\1/
8968 q
8969 }
8970 /^X\(\/\/\)$/{
8971 s//\1/
8972 q
8973 }
8974 /^X\(\/\).*/{
8975 s//\1/
8976 q
8977 }
8978 s/.*/./; q'`
8979 as_dir=$dirpart/$fdir; as_fn_mkdir_p
8980 # echo "creating $dirpart/$file"
8981 echo '# dummy' > "$dirpart/$file"
bae7f79e 8982 done
bae7f79e 8983 done
81ecdfbb 8984}
bae7f79e 8985 ;;
81ecdfbb 8986 "default-1":C)
bae7f79e
ILT		 8987 for ac_file in $CONFIG_FILES; do
8988 # Support "outfile[:infile[:infile...]]"
8989 case "$ac_file" in
8990 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8991 esac
8992 # PO directories have a Makefile.in generated from Makefile.in.in.
8993 case "$ac_file" in */Makefile.in)
8994 # Adjust a relative srcdir.
8995 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
c7791212 8996 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
bae7f79e
ILT		 8997 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8998 # In autoconf-2.13 it is called $ac_given_srcdir.
8999 # In autoconf-2.50 it is called $srcdir.
9000 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
9001 case "$ac_given_srcdir" in
9002 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
9003 /*) top_srcdir="$ac_given_srcdir" ;;
9004 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
9005 esac
9006 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
9007 rm -f "$ac_dir/POTFILES"
9008 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
9009 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
9010 POMAKEFILEDEPS="POTFILES.in"
9011 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
9012 # on $ac_dir but don't depend on user-specified configuration
9013 # parameters.
9014 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
9015 # The LINGUAS file contains the set of available languages.
9016 if test -n "$OBSOLETE_ALL_LINGUAS"; then
9017 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
9018 fi
9019 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
9020 # Hide the ALL_LINGUAS assigment from automake.
9021 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
9022 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
9023 else
9024 # The set of available languages was given in configure.in.
9025 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
9026 fi
9027 case "$ac_given_srcdir" in
9028 .) srcdirpre= ;;
9029 *) srcdirpre='$(srcdir)/' ;;
9030 esac
9031 POFILES=
9032 GMOFILES=
9033 UPDATEPOFILES=
9034 DUMMYPOFILES=
9035 for lang in $ALL_LINGUAS; do
9036 POFILES="$POFILES $srcdirpre$lang.po"
9037 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
9038 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
9039 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
9040 done
9041 # CATALOGS depends on both $ac_dir and the user's LINGUAS
9042 # environment variable.
9043 INST_LINGUAS=
9044 if test -n "$ALL_LINGUAS"; then
9045 for presentlang in $ALL_LINGUAS; do
9046 useit=no
9047 if test "%UNSET%" != "$LINGUAS"; then
9048 desiredlanguages="$LINGUAS"
9049 else
9050 desiredlanguages="$ALL_LINGUAS"
9051 fi
9052 for desiredlang in $desiredlanguages; do
9053 # Use the presentlang catalog if desiredlang is
9054 # a. equal to presentlang, or
9055 # b. a variant of presentlang (because in this case,
9056 # presentlang can be used as a fallback for messages
9057 # which are not translated in the desiredlang catalog).
9058 case "$desiredlang" in
9059 "$presentlang"*) useit=yes;;
9060 esac
9061 done
9062 if test $useit = yes; then
9063 INST_LINGUAS="$INST_LINGUAS $presentlang"
9064 fi
9065 done
9066 fi
9067 CATALOGS=
9068 if test -n "$INST_LINGUAS"; then
9069 for lang in $INST_LINGUAS; do
9070 CATALOGS="$CATALOGS $lang.gmo"
9071 done
9072 fi
9073 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
9074 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"
9075 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
9076 if test -f "$f"; then
9077 case "$f" in
9078 *.orig | *.bak | *~) ;;
9079 *) cat "$f" >> "$ac_dir/Makefile" ;;
9080 esac
9081 fi
9082 done
9083 fi
9084 ;;
9085 esac
9086 done ;;
81ecdfbb 9087
bae7f79e 9088 esac
81ecdfbb 9089done # for ac_tag
bae7f79e 9090
bae7f79e 9091
81ecdfbb 9092as_fn_exit 0
bae7f79e 9093_ACEOF
bae7f79e
ILT		 9094ac_clean_files=$ac_clean_files_save
9095
81ecdfbb
RW		 9096test $ac_write_fail = 0 ||
9097 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
9098
bae7f79e
ILT		 9099
9100# configure is writing to config.log, and then calls config.status.
9101# config.status does its own redirection, appending to config.log.
9102# Unfortunately, on DOS this fails, as config.log is still kept open
9103# by configure, so config.status won't be able to write to it; its
9104# output is simply discarded. So we exec the FD to /dev/null,
9105# effectively closing config.log, so it can be properly (re)opened and
9106# appended to by config.status. When coming back to configure, we
9107# need to make the FD available again.
9108if test "$no_create" != yes; then
9109 ac_cs_success=:
9110 ac_config_status_args=
9111 test "$silent" = yes &&
9112 ac_config_status_args="$ac_config_status_args --quiet"
9113 exec 5>/dev/null
9114 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9115 exec 5>>config.log
9116 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9117 # would make configure fail if this is the last instruction.
81ecdfbb
RW		 9118 $ac_cs_success || as_fn_exit $?
9119fi
9120if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9121 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9122$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
bae7f79e
ILT		 9123fi
9124
GDB Binutils - Deliverables
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